2 Revision 524.6 2004/10/20 02:41:41 ajc
4 * Added the notes room to the icon bar
5 * Set up an initial implementation of Notes view. Attractive enough to
6 publish, but read-only. Needs a note editor.
8 Revision 524.5 2004/10/15 03:10:24 ajc
9 * Calendar objects UID now generated by generate_uuid() which creates
10 pseudo-DCE-ish UUID's.
12 Revision 524.4 2004/10/05 01:59:31 ajc
15 Revision 524.3 2004/10/03 02:56:35 ajc
16 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
18 Revision 524.2 2004/10/01 16:23:23 ajc
19 * Set up framework for "notes" view, and added a skeleton function for
22 Revision 524.1 2004/09/30 03:44:01 ajc
23 * fix line width break problem in chat
25 Revision 524.0 2004/09/28 16:12:44 ajc
28 Revision 523.12 2004/09/28 16:12:30 ajc
29 * Prepare for 5.24 release
31 Revision 523.11 2004/09/27 02:17:47 ajc
32 * messages.c: fix build problem on non-calendar-enabled installations
33 * floors.c: fix a warning message
35 Revision 523.10 2004/09/25 03:34:21 ajc
36 * summary.c: Fixed a calling syntax problem
38 Revision 523.9 2004/09/25 03:18:43 ajc
39 * small stylesheet fix
41 Revision 523.8 2004/09/24 04:21:41 ajc
42 * Fixed display bug for room list mode when we dropped down multiple
43 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
45 Revision 523.7 2004/09/24 04:08:25 ajc
46 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
47 rooms without new msgs
49 Revision 523.6 2004/09/24 04:04:34 ajc
50 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
53 Revision 523.5 2004/09/23 03:21:10 ajc
54 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
56 Revision 523.4 2004/09/16 02:42:37 ajc
57 * Set default view of new rooms during CRE8 command instead of afterwards
59 Revision 523.3 2004/09/15 03:08:50 ajc
60 * Support config of seaperate MSA port in Citadel 6.26
62 Revision 523.2 2004/09/10 03:49:17 ajc
63 * Added 'dialog' mode to setup
65 Revision 523.1 2004/08/31 20:31:01 ajc
66 * When saving VTODO (tasks), insert a UID if none is already present. Also
67 increment the sequence, or insert one if none is already present.
69 Revision 523.0 2004/08/31 03:02:37 ajc
72 Revision 522.30 2004/08/31 03:02:28 ajc
73 * Changed internal version number to 5.23
75 Revision 522.29 2004/08/27 02:40:06 ajc
76 * Ditched the graphical buttons because CSS can do the same thing faster.
78 Revision 522.28 2004/08/18 03:16:12 ajc
79 * 'move' and 'delete' buttons only show when allowed to do those things
81 Revision 522.27 2004/08/18 02:10:17 ajc
82 * Reply/Move/Delete buttons are now images, because system-native buttons
83 were too big and ugly.
85 Revision 522.26 2004/08/11 17:24:57 ajc
86 * static/iconbar.html: removed.
87 * Updated the "powered by citadel" graphic
89 Revision 522.25 2004/08/11 03:49:15 ajc
90 * Replaced all instances of the name "Citadel/UX" with "Citadel"
91 * Installed the "simple logo" in the iconbar
93 Revision 522.24 2004/08/09 03:11:20 ajc
94 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
96 Revision 522.23 2004/08/05 21:32:17 ajc
97 * Reply/Move/Delete are now buttons instead of links. This should enable
98 us to add some JavaScript magic for "Reply quoted" ...
100 Revision 522.22 2004/08/05 02:47:21 ajc
101 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
102 has a more predictable and attractive behavior, and can still be
103 overridden in the style sheet if the site operator wants to.
105 Revision 522.21 2004/08/04 03:52:23 ajc
106 * Tasks view is now pretty.
107 * Tasks view now displays date due for each task.
108 * Tasks view is now sorted by date due.
109 * Tasks view now displays overdue tasks in red.
111 Revision 522.20 2004/08/03 03:55:37 ajc
112 * Tasks view now uses the same buffer/dump logic as the calendar views, so
113 we can sort them by due date and do a prettier display. (Only the logic is
114 changed so far. The prettier display is forthcoming.)
116 Revision 522.19 2004/07/21 02:57:09 ajc
117 * Internet Configuration screen looks a little neater now
119 Revision 522.18 2004/07/21 02:45:15 ajc
120 * Completed the "Internet Configuration" screen
122 Revision 522.17 2004/07/16 19:13:37 ajc
123 *** empty log message ***
125 Revision 522.16 2004/07/16 19:13:10 ajc
126 * tools.c: display 12:00 as 12pm, not 12am
128 Revision 522.15 2004/07/16 03:14:03 ajc
129 * more work on inetconf screen
131 Revision 522.14 2004/07/16 02:50:00 ajc
132 * useredit.c: put a pretty box around user editing
134 Revision 522.13 2004/07/13 03:25:08 ajc
135 * inetconf.c: added. Not finished yet.
137 Revision 522.12 2004/07/10 03:10:19 ajc
138 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
139 floor level configurations.
140 * Put a space between OK and CANCEL buttons anywhere in the system where
142 * Some more of the room config/admin screens now return to themselves
143 with a "ok, you did that" message when OK is pressed, instead of dropping
144 out to the main menu.
146 Revision 522.11 2004/07/08 03:03:01 ajc
147 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
148 configuration (public rooms default and mailboxes default). Still need
149 to add floor and room policy screens.
151 Revision 522.10 2004/07/02 03:28:08 ajc
152 * Much-improved alphabet tabs for Address Book view. Now divides the
153 total number of names by (names per page, currently 60) and sets up
154 that many tabs, with proper [Aaa-Bbb] labels on them.
156 Revision 522.9 2004/07/02 03:26:06 ajc
157 *** empty log message ***
159 Revision 522.8 2004/07/01 02:40:40 ajc
160 * Clicking "Enter a message" in a groupware room now automatically calls
161 the correct editor for the type of objects in the room (message, calendar
162 event, task, address book entry)
164 Revision 522.7 2004/06/29 17:21:25 ajc
165 * Removed the word "room" in a few locations, as part of our push towards
166 not looking like a BBS when running in groupware mode
168 Revision 522.6 2004/06/29 00:37:02 ajc
169 * Made some fonts bigger because users were complaining...
171 Revision 522.5 2004/06/27 03:02:05 ajc
172 * Summary view -- always view ALL messages
173 * Summary view -- new messages are in boldface
175 Revision 522.4 2004/06/24 20:42:14 ajc
176 * Added the "server ip address" Citadel config option
177 * Site config: added "Changes will not take effect until..." language
180 Revision 522.3 2004/06/24 14:50:35 ajc
181 * Added the ability to listen on a single IP address instead of all addresses.
183 Revision 522.2 2004/06/22 02:21:56 ajc
186 Revision 522.1 2004/06/21 15:00:52 ajc
189 Revision 522.0 2004/06/19 03:21:35 ajc
192 Revision 521.10 2004/06/19 03:11:07 ajc
193 * Instead of a crufty "the topmost Internet email address will be used
194 for outgoing email" explanation, separated it into "Primary Internet
195 email address" and "Other email addresses" boxes.
197 Revision 521.9 2004/06/19 02:42:12 ajc
198 * Removed the "aides access to mailboxes" config option, which is no longer
199 part of the Citadel system.
201 Revision 521.8 2004/06/16 02:07:22 ajc
202 * Removed a couple of lines of debugging code leftover from last night
204 Revision 521.7 2004/06/15 03:06:11 ajc
205 * Bumped internal version number to 5.22
206 * Use new fast headers-only-no-mime fetch mode in Citadel for
209 Revision 521.6 2004/06/15 02:30:21 ajc
210 * Honor "maxmsgs" even when viewing a mailbox in summary mode
212 Revision 521.5 2004/06/12 04:26:38 ajc
213 * Fixed some garbled output resulting from turning things that look like
216 Revision 521.4 2004/06/11 16:09:36 ajc
217 * Moved the room graphic to the left of the room name in the banner, to
218 make it more consistent with the rest of the site.
219 * Reduced the size of the font in the iconbar
221 Revision 521.3 2004/06/11 03:15:08 ajc
222 * When "Add" is clicked without specifying an upload filename, resume
223 composition instead of aborting the post.
224 * Add attachments to messages in forward order, not reverse order
226 Revision 521.2 2004/06/10 03:08:48 ajc
227 * Improved the appearance of tabs in the room config screen
229 Revision 521.1 2004/06/10 02:58:55 ajc
230 * Made all the title boxes the same background color. The old scheme was
231 cute but not professional looking.
233 Revision 521.0 2004/06/06 19:53:25 ajc
236 Revision 510.15 2004/06/06 19:32:15 ajc
237 * Cleaned up a couple of FIXME's sitting around in the code
238 * Altered the conditions under which stray http://... strings are
239 automatically turned into links, to prevent that logic from
240 transforming IMG tags into gibberish.
241 * Set internal version number to 5.21
243 Revision 510.14 2004/06/04 02:29:07 ajc
244 * Fixed bug in "validate new users" screen (thanks Campy)
246 Revision 510.13 2004/06/03 03:21:22 ajc
247 * "Reply" button now carries the message subject into the reply.
249 Revision 510.12 2004/06/02 02:07:54 ajc
250 * setup.c: updated the setup script to configure two /etc/inittab entries,
251 one for http and one for https.
253 Revision 510.11 2004/06/01 21:46:47 ajc
254 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
255 during a read or write operation, do not attempt to finish the operation
256 unencrypted like we do in Citadel. Here in WebCit land it only causes
257 the server to segfault.
259 Revision 510.10 2004/06/01 19:01:22 ajc
260 * netconf.c: widened some of the text entry fields
261 * webcit.h: bumped up the internal version number to 5.20
263 Revision 510.9 2004/06/01 18:44:20 ajc
264 * Return to the old command-line usage (-s for https, service is either
265 http or https but not both)
267 Revision 510.8 2004/06/01 03:32:28 ajc
268 * Add "permanent room" setting to room edit screen
269 * create room -- allow longer strings
271 Revision 510.7 2004/06/01 00:36:43 ajc
272 * Hmmph. Do the session cookie as hex instead of base64. There really
273 are some characters in the base64 set that make HTTP do nasty things.
275 Revision 510.6 2004/05/31 21:43:27 ajc
276 * Added "|END" to the session cookie before base64-ing it. This fixes a
277 problem with certain room names causing the webserver to freak out and
278 break embedded images and stuff. I don't know why.
280 Revision 510.5 2004/05/31 20:34:11 ajc
281 * Message entry using Kevin Roth's excellent cross-platform richtext
284 Revision 510.4 2004/05/31 15:54:13 ajc
285 * "text" and "HTML" options for message entry.
287 Revision 510.3 2004/05/29 03:31:48 ajc
288 * tighten up the space between icons in the iconbar
290 Revision 510.2 2004/05/28 20:24:53 ajc
293 Revision 510.1 2004/05/24 03:02:38 ajc
294 * CSS change to make folder names stand out more in the "Folder View"
296 Revision 510.0 2004/04/30 04:08:58 ajc
299 Revision 506.13 2004/04/30 04:08:47 ajc
300 * Changed internal version number to 5.10
301 * Updated documentation for the new HTTPS service
303 Revision 506.12 2004/04/27 03:21:36 ajc
304 * Prompt for HTTPS port number during setup. We may make this optional.
306 Revision 506.11 2004/04/27 03:16:31 ajc
307 * When running on the same host as Citadel, if no key/cert are found,
308 symlink to Citadel's if possible.
309 * One server binary now forks to start both http and https servers.
311 Revision 506.10 2004/04/21 03:43:39 ajc
312 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
313 certs are also no longer invalid.
315 Revision 506.9 2004/04/21 02:25:13 ajc
316 * Replaced ctdl_install_certificate() with convenience functions found
317 in the OpenSSL library.
319 Revision 506.8 2004/04/21 02:19:41 ajc
320 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
321 understand, but read at http://www.informit.com/articles/article.asp?p=22078
322 ). Still doesn't work with Internet Monopolizer, though.
324 Revision 506.7 2004/04/20 02:32:44 ajc
325 * Allow setup to run seamlessly from within the Citadel Ridiculously
326 Easy Installer by observing the values of environment variables
327 CITADEL_INSTALLER, CITADEL, and WEBCIT.
329 Revision 506.6 2004/04/20 02:02:50 ajc
332 Revision 506.5 2004/04/16 03:14:06 ajc
333 * Minor fix for previous checkin
335 Revision 506.4 2004/04/16 02:59:01 ajc
336 * Completed SSL support. Still doesn't work with all browsers... gotta
339 Revision 506.3 2004/04/15 03:57:00 ajc
340 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
341 it has a crashy crashy bug in it. Don't use it yet.
343 Revision 506.2 2004/04/13 19:41:36 ajc
344 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
345 (freebusy data fetch for anonymous Kolab type clients)
347 Revision 506.1 2004/04/10 04:32:59 ajc
348 * Fixed some version and copyright date oopses
350 Revision 506.0 2004/04/10 04:29:30 ajc
353 Revision 505.22 2004/04/10 04:29:20 ajc
354 * Changed internal version number to 5.06
356 Revision 505.21 2004/03/29 04:30:20 ajc
357 * configure.in, Makefile.in: handle $LDFLAGS
359 Revision 505.20 2004/03/20 05:03:14 ajc
360 * Original startup thread becomes a worker thread after initialization.
361 Doing otherwise turns it into a zombie (at least on Linux) and possibly
362 leads to other problems
363 * Filter out NOOP's received in chat
365 Revision 505.19 2004/03/18 04:32:24 ajc
366 * Removed the language in README.TXT which told everyone that chat wouldn't
367 work with a non-local Citadel server, because that's no longer true.
368 * Removed the old chat applet from the static/ directory
370 Revision 505.18 2004/03/18 04:00:44 ajc
371 * Rounded web boxes now look correct in all browsers.
373 Revision 505.17 2004/03/17 18:25:31 ajc
374 * When creating a new user, auto-chain to the "edit user configuration"
375 screen, and subsequently auto-chain to the "edit address book entry"
376 screen. This creates a nice sensible workflow.
378 Revision 505.16 2004/03/15 22:47:09 ajc
379 * Prettied up the chat window a little more.
381 Revision 505.15 2004/03/15 04:27:44 ajc
382 * Chat now appears in a separate window
383 * Use regular frames instead of IFRAMEs for chat
384 * Display user's own chat text in bold+italic
385 * Added a "List Users" button
387 Revision 505.14 2004/03/09 20:45:45 error
388 * Add a Linux Software Map file
390 Revision 505.13 2004/03/07 22:04:32 ajc
391 * Fix the current view not being set to the default view for the creator
394 Revision 505.12 2004/03/07 21:31:17 ajc
395 * serv_read() now zeroes out the supplied buffer (with the supplied
396 length) if a server read fails. This causes serv_gets() to return
397 instead of looping endlessly. Fixes chat problem found on linux-ppc.
399 Revision 505.11 2004/03/03 05:21:36 ajc
400 * Made the chat screen totally kick-ass sweet. The flickering reload
401 i-frame is now tiny and hidden, and it *appends* new chat data to
402 the viewable window using JavaScript. No flickering + scrollback!
403 * Added a help button to the chat screen.
405 Revision 505.10 2004/02/29 22:52:15 ajc
406 * Close and clear (set to -1) server socket handle when socket errors are
407 detected. Fixes a chat problem reported by Winzlo.
409 Revision 505.9 2004/02/29 05:34:25 ajc
410 * Display the Chat menu option as "Chat with other users in <roomname>"
412 Revision 505.8 2004/02/27 05:04:38 ajc
413 * fix frameset bug in page popups
415 Revision 505.7 2004/02/26 04:08:56 ajc
416 * Fixed a problem that made WebCit go to the "no cookies" screen instead
417 of the logout banner.
418 * Ford's latest stupid room has a name with more than 64 characters, and
419 we still had a 64-byte room name in the march_list struct. ooooops...
421 Revision 505.6 2004/02/26 03:07:26 ajc
422 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
424 Revision 505.5 2004/02/25 23:10:28 ajc
425 * Allow "/do_logout" as a no-frames page
427 Revision 505.4 2004/02/25 23:00:21 ajc
428 * Changed the favicon support to LINK tags in the HEAD of static stuff,
429 to make life easier. (Thanks to prosthetik for this)
431 Revision 505.3 2004/02/25 15:20:11 ajc
432 * Support for favicon.ico in the static/ directory
434 Revision 505.2 2004/02/24 04:06:42 ajc
435 * Changed the colors slightly in chat screen
437 Revision 505.1 2004/02/20 06:07:06 ajc
438 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
440 Revision 505.0 2004/02/19 03:32:50 ajc
443 Revision 504.7 2004/02/19 03:32:38 ajc
444 * Changed the internal version number to 5.05
445 * Completed the frames fix
447 Revision 504.6 2004/02/18 20:08:29 ajc
448 * Fixed the frameset force reload logic. Now it does the whole frameset
449 without displaying an error in the main frame.
451 Revision 504.5 2004/02/18 19:17:51 ajc
452 * Force reload of frameset if someone tries to escape it. Not perfect
453 but it mostly works at this poing.
455 Revision 504.4 2004/02/17 03:37:11 ajc
456 * Indicate to Citadel that we want Server Generated Invitations when
457 calendar events are saved. (No longer the default in Citadel server.)
459 Revision 504.3 2004/02/09 04:49:32 ajc
460 * Prepare for a way to avoid falling out of the main frameset
462 Revision 504.2 2004/02/09 03:37:57 ajc
463 * Changed the thread pool management algorithm. Detecting idle time between
464 socket accepts was not working reliably on all systems, so we now follow
465 the same algorithm as the Citadel server (spawn more threads when number
466 of sessions < number of threads, but keep constrained to pre-defined
467 minimum and maximum thread count)
469 Revision 504.1 2004/02/03 03:09:51 ajc
472 Revision 503.0 2004/01/28 04:31:31 ajc
475 Revision 502.4 2004/01/28 04:30:48 ajc
476 * Create Room can now offer calendar and address book rooms
478 Revision 502.3 2004/01/17 21:25:30 ajc
479 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
480 * Split the config for LDAP Connector into its own panel
482 Revision 502.2 2004/01/17 04:32:54 ajc
483 * Add site config options for Citadel servers which support LDAP
485 Revision 502.1 2003/10/24 02:50:19 ajc
486 * Clicking "Enter Message" in a room with an Address Book view opens
487 a blank vCard entry screen.
489 Revision 502.0 2003/10/23 03:16:50 ajc
492 Revision 501.2 2003/10/23 03:07:54 ajc
493 * event.c: Found and removed another unquoted multi-line string literal
494 * webcit.h: changed an #ifdef HAVE_ICAL_H
495 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
497 Revision 501.1 2003/10/22 01:42:12 ajc
498 * iconbar.c: removed a stray character or two...
500 Revision 501.0 2003/10/21 04:26:37 ajc
503 Revision 500.30 2003/10/21 04:26:27 ajc
504 * bumped the version string to 5.01
506 Revision 500.29 2003/10/17 03:08:28 ajc
507 * Finished prettying up the vCard display
509 Revision 500.28 2003/10/17 02:31:45 ajc
510 * Multi-line string literals are deprecated in GCC 3.1 unless each line
511 is wrapped in quotes. Performed this fix so it'll compile.
512 * setup.c: removed references to unused variable tempfile[]
514 Revision 500.27 2003/10/09 03:17:02 ajc
515 * Started prettying up the vCard display.
517 Revision 500.26 2003/10/08 02:33:49 ajc
518 * Begin work on better handling of vCard display
520 Revision 500.25 2003/09/04 03:41:27 ajc
521 * siteconfig.c: changed some config items to drop-down boxes
523 Revision 500.24 2003/08/27 04:26:54 ajc
524 * Split the site configuration screen up into four different screens,
525 and added a meta-menu
527 Revision 500.23 2003/08/24 03:31:50 ajc
528 * Finished the setup program
529 * Bumped the internal version number to 5.01
531 Revision 500.22 2003/08/22 00:47:27 ajc
532 * setup is now working, but it still needs a way to detect a running WebCit
534 Revision 500.21 2003/08/22 00:25:40 ajc
535 * Added a skeleton "setup" program to the tree. It does not work yet.
537 Revision 500.20 2003/08/20 03:48:55 ajc
538 * Added iconbar shortcut to Contacts room
539 * Minimum required Citadel is now 6.11
541 Revision 500.19 2003/08/20 03:07:25 ajc
542 * Address book "single card" view now suppresses "reading nn message" and
543 instead shows the letter indices across the top
544 * Clicking on an address in a vCard now connects to WebCit mail instead
545 of a browser mailto: link
547 Revision 500.18 2003/08/19 04:18:43 ajc
548 * Changed things around in the address book view. Made it sorted and
549 more clickable and better looking...
551 Revision 500.17 2003/08/12 18:54:03 error
552 * messages.c: fix off-by-one-error in selector bar
554 Revision 500.16 2003/08/07 22:18:03 ajc
555 * Add the Summary Page to the customizable iconbar
557 Revision 500.15 2003/08/07 03:51:51 ajc
558 * Customizable icon bar as: pictures and text, pictures, text
560 Revision 500.14 2003/08/05 03:52:14 ajc
561 * First working version of the customizable iconbar. It contains a basic
562 set of options and now automatically refreshes when it's customized.
564 Revision 500.13 2003/08/04 03:50:29 ajc
565 * First cut at the customizable iconbar is done. A bunch of generic options
566 are there. Still need to get the actual iconbar to refresh when changes
569 Revision 500.12 2003/08/03 21:02:01 ajc
570 * More work on customizable iconbar
572 Revision 500.11 2003/08/02 05:25:46 ajc
573 * Laid the groundwork for a customizable iconbar
575 Revision 500.10 2003/07/30 03:57:49 ajc
576 * Add config.c_purge_hour to config screen
578 Revision 500.9 2003/07/06 22:06:59 ajc
579 * When converting "anything that looks like a URL" to a real link, first
580 make sure that it isn't already inside a link. This fixes most of the
581 long, ugly URL strings sent by eBay.
582 * Automatically dismantle mailto: links in HTML messages, and convert
583 them to WebCit mail links (clicking on it sends the user to the Mail
584 room and begins composing a new message with the recipient and subject
585 fields pre-populated).
587 Revision 500.8 2003/06/29 20:51:21 ajc
588 * Worked around a rendering bug in Satan's Browser that was causing it
589 to draw the calendar month view much wider than the actual screen wdith
591 Revision 500.7 2003/06/28 04:09:37 error
592 * roomops.c: Backout change to display one less box in the first column in
593 roomlist view, it doesn't seem to work for everyone
595 Revision 500.6 2003/06/28 03:52:51 error
596 * Don't tell browsers not to cache static documents
598 Revision 500.5 2003/06/28 03:35:23 error
599 * roomops.c: Display one less floor in the first column in romlist view
601 Revision 500.4 2003/06/26 03:37:58 ajc
602 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
603 This will allow some groupware clients to browse the free/busy times of
604 other users on the system.
606 Revision 500.3 2003/06/21 05:17:21 ajc
607 * Better alignment of system messages
608 * Exterminated display_error() and replaced it with WC->ImportantMessage
609 which is displayed in a bubble on top of whatever page you're on next.
610 * Small cosmetic changes
611 * Fixed some nesting problems in output_headers()
613 Revision 500.2 2003/06/20 03:39:27 ajc
614 * Optimization to floor layout in box view
616 Revision 500.1 2003/06/20 03:04:26 ajc
617 * "Reply" button on messages now handles IGnet recipients correctly
619 Revision 500.0 2003/06/10 04:23:08 ajc
622 Revision 410.50 2003/06/10 04:22:58 ajc
623 * Updated docs and headers for 5.00 release
625 Revision 410.49 2003/06/10 04:05:23 ajc
626 * De-tabled the left side icon bar and reduced one of the graphics, so
627 that all of the rounded corners show up in Satan's Browser.
629 Revision 410.48 2003/06/10 03:47:41 ajc
630 * style.css: added font selection to default <BODY> tag
632 Revision 410.47 2003/06/06 03:26:03 ajc
633 * Satan's Browser insists on putting bloody acres of whitespace to the
634 right of any bulleted list items, making any multi-column table containing
635 a list take more than the entire screen. Removed all such lists so it
636 looks ok. If you are reading this and you are a Microsoft employee, please
637 commit suicide before you break anything else.
639 Revision 410.46 2003/06/06 02:22:07 ajc
640 * Changed the upper left and upper right bounded box corners to a solid
641 blue (#204B78) instead of gradiated, because it was looking funny in
642 256-color mode. It also looked funny in Internet Explorer, but people
643 who use Internet Explorer are contributing to terrorism and really don't
644 deserve Web access in the first place. So I really just fixed this to make
645 it look good in 256-color Netscape.
647 Revision 410.45 2003/06/05 21:37:37 ajc
648 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
649 in b0rken IE browser. Die, Bill, Die.
651 Revision 410.44 2003/06/05 03:52:29 ajc
652 * Buncha cosmetic changes
654 Revision 410.43 2003/06/04 03:41:25 ajc
655 * Change the appearance of rooms with and without new messages in the
656 room list -- now defined using CSS
658 Revision 410.42 2003/06/03 03:57:42 ajc
659 * Tightened up the room banner a bit. Smaller padding, smaller font,
662 Revision 410.41 2003/05/31 21:36:45 ajc
665 Revision 410.40 2003/05/26 21:05:42 ajc
666 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
667 it to complete the free/busy checking for attendee availability.
669 Revision 410.39 2003/05/26 05:44:45 ajc
670 * event.c: fix compiler warning
672 Revision 410.38 2003/05/26 05:39:46 ajc
673 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
674 bug fixed in Citadel.
676 Revision 410.37 2003/05/26 05:28:13 ajc
677 * serv_func.c: added utility function read_server_text()
678 * availability.c: banged out more of this code -- still not complete
680 Revision 410.36 2003/05/26 03:28:02 ajc
681 * Getting closer to doing the availability check. Created new source
682 module 'availability.c' for this purpose. Stub function is in place.
684 Revision 410.35 2003/05/25 04:25:12 ajc
685 * siteconfig.c: fixed a spelling error
686 * event.c: add a "Check attendee availability" button, and the code to
687 bypass saving the event to the server, do something with it, and then
688 feed the twiddled data structure back to the form display function for
689 further editing. What's still missing is the code to do the actual
692 Revision 410.34 2003/05/24 22:22:35 ajc
693 * Small stylesheet hack to make it work with b0rken IE
695 Revision 410.33 2003/05/24 22:13:08 ajc
696 * Changed the login banner a bit
698 Revision 410.32 2003/05/20 03:25:41 ajc
699 * Separate event invitees with newlines instead of commas.
701 Revision 410.31 2003/05/19 19:55:09 ajc
702 * summary.c: eliminate compiler warnings about unused variables when
703 compiling a WebCit service without calendar support
705 Revision 410.30 2003/05/18 02:05:33 ajc
706 * More conversion of screens to the new look-and-feel.
708 Revision 410.29 2003/05/16 04:11:29 ajc
709 * We don't need no steenking workaround. Problem fixed. MIME parser not
710 broken. Web server was calling it with bad parameters. All fixed now.
711 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
714 Revision 410.28 2003/05/15 04:52:26 ajc
715 * Minor workaround in web forms to handle mime parser problem in uploads
717 Revision 410.27 2003/05/15 03:35:59 ajc
718 * look and feel overhaul -- almost done!
720 Revision 410.26 2003/05/14 03:46:35 ajc
721 * More background cleanup
723 Revision 410.25 2003/05/05 17:19:46 ajc
724 * Cleanups to summary page when running on a non ical enabled system
725 * Use non breaking spaces in summary page box titles
727 Revision 410.24 2003/05/04 04:22:41 ajc
728 * Display body of messages on a white background. I am doing this in order
729 to prepare for making the general background of the screen a darker color.
731 Revision 410.23 2003/05/04 02:54:55 ajc
732 * Summary page now uses our cutesy new rounded window boxes
734 Revision 410.22 2003/05/03 21:28:41 ajc
735 * Added in a slick new box style and put the room lists in it
737 Revision 410.21 2003/05/03 16:57:04 ajc
738 * In the 'folders' and 'portal' views, change the folder delimiter
739 from / to \ to avoid conflict with room names that have slashes
741 Revision 410.20 2003/05/03 16:23:29 ajc
742 * Enforce three columns in portal view of room list
744 Revision 410.19 2003/05/03 04:52:32 ajc
745 * Added an experimental new "portal view" to the room list options
747 Revision 410.18 2003/05/02 03:23:41 ajc
748 * Minor change to room list algorithm
750 Revision 410.17 2003/05/01 15:33:05 ajc
751 * Fixed a potential memory leak in enumeration of MIME parts
753 Revision 410.16 2003/05/01 03:11:35 ajc
754 * When static content is requested, fetch it without trying to connect
757 Revision 410.15 2003/04/30 05:00:00 ajc
758 * Added the ability to compose messages with file attachments uploaded from
761 Revision 410.14 2003/04/27 04:46:02 ajc
762 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
763 observes the flag designating the presence of new messages. (The "rooms
764 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
765 but that view may get axed soon.)
767 Revision 410.13 2003/04/26 21:57:53 ajc
768 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
769 before returning an error code to avoid a file descriptor leak
771 Revision 410.12 2003/04/19 21:42:36 ajc
772 * Repaired all my b0rken COLOR tags
773 * Replaced most FONT tags with SPAN tags
776 Revision 410.11 2003/04/19 19:58:10 ajc
777 * Lots of great changes from Nick to make the site CSS-enabled.
779 Revision 410.10 2003/04/14 04:04:40 ajc
780 * First cut of CSS-izing WebCit. Probably b0rken.
782 Revision 410.9 2003/04/09 04:02:32 ajc
783 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
784 supported the idea of one WebCit connecting to multiple Citadels for a
785 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
786 * When connecting to Citadel through a Unix domain socket, don't try to make
787 the Java chat applet available.
789 Revision 410.8 2003/03/31 03:32:19 ajc
790 * messages.c: check for 000 terminator while parsing RFC822 headers to
791 prevent getting hung up while displaying certain badly formatted messages.
793 Revision 410.7 2003/03/30 06:13:19 ajc
794 * When reading from the server, do not treat CR as end-of-line because
795 there's probably an LF coming after it. Instead, keep reading to the LF
797 * Do not underline links in the icon bars
799 Revision 410.6 2003/03/17 04:17:41 ajc
800 * Call to accept() was being made with an uninitialized variable for the
801 third argument. Changed the second and third argument to NULL and 0 because
802 we don't really need accept() to fill up a buffer full of information that
803 we'll never use. (Thanks to SteveV for reporting the bug and helping to
805 * Removed the mutex wrapper around select() because we don't need it. All
806 idle worker threads now block on select() and one of them will wake up when
807 a connection arrives.
809 Revision 410.5 2003/03/15 20:55:03 ajc
810 * When a requested image is not available on the Citadel server, send a
811 1x1 transparent GIF instead of 404 error.
813 Revision 410.4 2003/03/14 04:21:57 ajc
814 * clone events to be encapsulated before saving, because the original
815 instance may already have a parent, and that makes crashy crashy
817 Revision 410.3 2003/03/13 05:57:17 ajc
818 * More encapsulation. Warning: there are bugs in this!!
820 Revision 410.2 2003/03/13 05:20:23 ajc
821 * Various changes to the calendar service to handle messages containing
822 fully encapsulated VCALENDAR components instead of only unencapsulated
823 VEVENT subcomponents. We have to move in this direction for compatibility
826 Revision 410.1 2003/03/01 22:07:19 ajc
827 * New user registration, as well as existing user re-registration, now
828 uses the vCard editing screen.
829 * Administratively editing users' address book entries now works again,
830 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
831 in order to enforce this.
833 Revision 410.0 2003/02/19 03:49:33 ajc
836 Revision 400.90 2003/02/19 03:49:17 ajc
837 * latest config.guess and config.sub from www.gnu.org
839 Revision 400.89 2003/02/07 04:44:17 ajc
840 * Replaced sleep() with a function that sleeps using select() in order to
841 avoid potential issues with SIGALRM. Possible fix for weird behavior
842 when running on a Macintosh.
844 Revision 400.88 2003/01/29 22:32:07 ajc
845 * Shuffled some code and comments around; minor cleanup
847 Revision 400.87 2003/01/28 15:37:12 ajc
848 * All functions which read binary data from the server now make use of the
849 read_server_binary() function in tools.c
850 * Binary reads from server now have safety code to prevent infinite loops
851 * All output of MIME objects is now done with http_transmit_thing()
853 Revision 400.86 2003/01/19 06:28:04 ajc
854 * Minimum required Citadel version 6.05
856 Revision 400.85 2003/01/16 04:41:26 ajc
857 * When displaying edit controls for time of day in the calendar, only show
858 minutes that are multiples of 5 ... unless the existing value is not a
859 multiple of 5, in which case we show that too.
861 Revision 400.84 2003/01/15 17:34:04 ajc
862 * event.c: fixed a misspelling
863 * config.guess, config.sub: updated using latest from ftp.gnu.org
865 Revision 400.83 2003/01/14 04:21:27 ajc
866 * Only offer views which make sense for the default view of a room
868 Revision 400.82 2003/01/13 03:34:33 ajc
869 * Get ready for the 4.10 release
871 Revision 400.81 2003/01/12 23:22:53 ajc
872 * configure.in: check for libical v0.24 or newer
874 Revision 400.80 2003/01/07 04:56:17 ajc
875 * Complete the free/busy transparency handling in the form
876 * Default times for new events are now in the correct timezone
878 Revision 400.79 2003/01/06 18:01:35 ajc
879 * Begin handling of TRANSP property to show event times as free or
882 Revision 400.78 2003/01/05 21:02:14 ajc
883 * Summary page: three columns are now all the same width
885 Revision 400.77 2003/01/05 20:56:05 ajc
886 * minor fix for previous checkin
888 Revision 400.76 2003/01/05 20:51:01 ajc
889 * Display PARTSTAT for attendees
891 Revision 400.75 2003/01/05 05:01:00 ajc
892 * Add "today's calendar events" to the summary page.
894 Revision 400.74 2003/01/05 04:27:28 ajc
895 * Add "Tasks" to the summary page
897 Revision 400.73 2002/12/28 05:44:09 ajc
898 * ical_dezonify.c: brought over new version from the Citadel source (again)
900 Revision 400.72 2002/12/28 05:12:45 ajc
901 * ical_dezonify.c: brought over new version from the Citadel source.
903 Revision 400.71 2002/12/26 04:04:48 ajc
904 * Perform CHEK command when automatically establishing sessions, not just
905 when one is explicitly created. Some stuff is missing otherwise.
907 Revision 400.70 2002/12/25 23:18:06 ajc
908 * Be more strategic about when to call ical_dezonify()
909 (This may be the last set of fixes. I hope so.)
911 Revision 400.69 2002/12/25 21:39:38 ajc
912 * ical_dezonify.c: added.
913 * calendar.c: convert incoming ical messages to UTC
914 (the usual routines will then convert them to local time for display)
916 Revision 400.68 2002/12/25 07:06:00 ajc
917 * Tweaked the code to work with libical 0.24
919 Revision 400.67 2002/12/20 04:50:00 ajc
920 * When saving a calendar event, increment the SEQUENCE property.
922 Revision 400.66 2002/12/18 05:03:39 ajc
923 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
924 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
925 Because the libc-allocated buffer was getting clobbered.
926 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
928 Revision 400.65 2002/12/17 05:01:39 ajc
929 * Prettied up the calendar day view layout
930 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
932 Revision 400.64 2002/12/16 04:43:30 ajc
933 * Correctly handle local time zone when figuring out which day and time to
934 display events on calendar month/day views. This also seems to have
935 fixed the bug that was causing events to sometimes get lost when saved.
937 Revision 400.63 2002/12/15 05:50:59 ajc
938 * Form editing of date/time fields now assumes that the icaltimetype being
939 manipulated is in UTC. It converts to/from local time for editing.
941 Revision 400.62 2002/12/10 23:25:47 ajc
942 * Display attendees in message view of calendar objects
944 Revision 400.61 2002/12/07 22:12:59 ajc
945 * Handle incoming RSVP's for meetings. (Note: this will not actually work
946 until I implement the Citadel server function which it calls.)
948 Revision 400.60 2002/11/30 21:34:51 ajc
949 * Submit organizer in a hidden field, in case the server needs it
951 Revision 400.59 2002/11/30 04:46:46 ajc
952 * First cut at adding/removing attendees to an event
953 (Actual invitations should be sent by the Citadel server)
955 Revision 400.58 2002/11/29 23:56:19 ajc
956 * Completed "me as organizer" -- the user's own e-mail address is inserted
957 as the organizer of new events. Detect when the user is the organizer and
958 enable/disable the attendees box accordingly.
960 Revision 400.57 2002/11/29 16:38:37 ajc
961 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
963 Revision 400.56 2002/11/28 06:03:24 ajc
964 * Issue an ISME command when editing an event, to determine whether the user
965 viewing the event is the organizer. (Will use this later to allow/disallow
966 sending out invitations.)
968 Revision 400.55 2002/11/26 05:01:04 ajc
969 * Began handling attendee fields
971 Revision 400.54 2002/11/16 23:40:11 ajc
974 Revision 400.53 2002/11/16 23:15:02 ajc
975 * Make the "all day event" shadebox smaller (month view) - no border.
976 * Fixed bug that caused any events following an all day event to also appear
979 Revision 400.52 2002/11/16 05:40:54 ajc
980 * When adding new events to the calendar, default to the month [and day]
981 currently being viewed.
982 * Hotlink each hour of the day view to an add-new-event for that day/hour.
984 Revision 400.51 2002/11/15 05:05:47 ajc
985 * Put in back/forward (yesterday/tomorrow) links in calendar day view
987 Revision 400.50 2002/11/15 04:11:46 ajc
988 * Added even more nifty JavaScript to cause the hour/minute and end date
989 fields of a calendar event form to render as disabled when the "all day
990 event" box is checked -- not just when the user checks the box, but also
991 when the box begins its life already checked.
993 Revision 400.49 2002/11/14 04:59:40 ajc
994 * Correctly serialize and save all day events using date instead of date/time
996 Revision 400.48 2002/11/13 04:49:23 ajc
997 * "All day event" shows as a single checkbox, instead of one for the start
998 time and one for the end time. Added nifty JavaScript to zero and shade
999 the hour/minute and all end time fields when all-day-event is checked.
1001 Revision 400.47 2002/11/12 05:57:27 ajc
1002 * Display a nicer looking screen when replying to calendar invitations
1003 * When displaying day view, don't show all day events twice
1004 * Day or month view: denote all day events by displaying them inside
1007 Revision 400.46 2002/11/12 03:26:39 ajc
1008 * Tell the user about broken Citadel server connections instead of
1009 simply printing "Goodbye"
1011 Revision 400.45 2002/10/23 04:11:38 ajc
1012 * Detect when a meeting invitation is actually an update for an existing UID
1013 and tell the user so.
1015 Revision 400.44 2002/10/21 20:16:38 ajc
1016 * Display conflicts nicely
1018 Revision 400.43 2002/10/21 18:29:14 ajc
1019 * Ask server to hunt for conflicts when displaying a meeting invitation
1021 Revision 400.42 2002/10/19 21:28:32 ajc
1022 * Moved the calendar meeting request reply functionality to the Citadel server
1024 Revision 400.41 2002/10/19 17:10:14 ajc
1025 * Add "Tentative" accept button
1026 * Only display Accept/Tentative/Decline button when method=REQUEST
1028 Revision 400.40 2002/10/19 04:16:37 ajc
1029 * Save an incoming meeting request into the user's calendar.
1031 Revision 400.39 2002/10/18 20:55:05 ajc
1032 * Began work on meeting request accept/decline
1034 Revision 400.38 2002/10/16 19:16:39 ajc
1035 * Fixes and updates to build WebCit on Linux for IBM S/390
1037 Revision 400.37 2002/10/09 04:12:44 ajc
1038 * Templatized trailing HTML
1039 * Templatized "new start page" page
1040 * Added global substitution macros
1042 Revision 400.36 2002/10/09 03:51:01 ajc
1043 * Templatized the <HEAD> section of HTML
1045 Revision 400.35 2002/10/07 23:03:38 ajc
1046 * messages.c: don't display room name field when it's blank
1048 Revision 400.34 2002/10/07 04:10:37 ajc
1049 * When displaying meeting invitations, only show date/time for VEVENT
1050 subcomponents. Date/time for other subcomponents are irrelevant.
1051 * Cleaned up HTML display of meeting invitations.
1053 Revision 400.33 2002/10/03 03:40:31 ajc
1054 * Worked on meeting accept/decline a little bit
1056 Revision 400.32 2002/09/30 03:58:35 ajc
1057 * Dabbled in handling incoming meeting requests
1059 Revision 400.31 2002/09/29 20:15:43 ajc
1060 * Completed the calendar day view
1062 Revision 400.30 2002/09/28 04:01:30 ajc
1063 * started fleshing out the calendar day view
1065 Revision 400.29 2002/09/27 21:19:28 ajc
1068 Revision 400.28 2002/09/27 18:31:33 ajc
1069 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1070 * After saving a VEVENT, return to the correct calendar view and date
1072 Revision 400.27 2002/09/27 17:15:44 ajc
1073 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1075 Revision 400.26 2002/09/27 04:37:21 ajc
1076 * New, buggy versions of event editing screens
1078 Revision 400.25 2002/09/26 22:00:16 ajc
1079 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1080 month 1 in libical functions)
1082 Revision 400.24 2002/09/25 21:57:13 ajc
1083 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1086 Revision 400.23 2002/09/24 04:12:34 ajc
1087 * Rough cut of the two-pass calendar display routines (first pass: go thru
1088 messages gathering VEVENT items; second pass: render calendar with data)
1090 Revision 400.22 2002/09/23 04:01:33 ajc
1091 * Presentation changes to calendar month view
1093 Revision 400.21 2002/09/22 05:20:27 ajc
1094 * Began implementing month view
1096 Revision 400.20 2002/09/21 04:38:05 ajc
1097 * Added utility functions for displaying vcalendar timestamps in web forms
1098 and translating form data back to timestamps.
1099 * Completed the "edit task" and "add new task" screens.
1101 Revision 400.19 2002/09/20 20:28:08 ajc
1102 * Smooth transition between "list tasks" & "edit task" screens
1104 Revision 400.18 2002/09/20 03:54:44 ajc
1105 * Display the "Tasks" view as a bulleted list with each task clickable
1106 * Clicking brings up an (unfinished) "edit task" screen
1108 Revision 400.17 2002/09/18 21:44:02 ajc
1109 * display VTODO parameters
1111 Revision 400.16 2002/09/17 04:21:00 ajc
1112 * Handler chains for VCALENDAR and VTODO types
1114 Revision 400.15 2002/09/17 03:37:10 ajc
1115 * Implemented a 'display handler' infrastructure for various groupware types
1117 Revision 400.14 2002/09/16 03:35:12 ajc
1118 * Just a bunch of glue code to iterate through the various types of ical
1119 objects we could encounter
1121 Revision 400.13 2002/09/15 04:05:41 ajc
1122 * Process calendar object subcomponents
1124 Revision 400.12 2002/09/15 03:40:13 ajc
1126 * When a text/calendar MIME type is discovered in a message, send it to
1127 the (currently skeleton) parser in calendar.c
1128 * calendar.c: skeleton parser for calendar objects which currently just
1129 creates an icalcomponent object and frees it.
1131 Revision 400.11 2002/09/15 03:16:24 ajc
1132 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1133 function namespace in libical
1135 Revision 400.10 2002/09/15 02:50:55 ajc
1136 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1138 Revision 400.9 2002/09/14 21:33:31 ajc
1139 * Backed out compression of inlines -- not all browsers appear to handle it
1141 Revision 400.8 2002/09/14 20:20:29 ajc
1142 * Attempting to push more stuff through compression. I've introduced some
1143 sort of deadlock bug that I can't seem to find yet...
1145 Revision 400.7 2002/09/14 20:00:22 ajc
1146 * Compress output_image() graphics
1148 Revision 400.6 2002/09/14 16:26:35 ajc
1149 * output_image() now reads the entire image from Citadel into a buffer before
1150 sending it to the browser (for performance reasons, and so it can compress)
1152 Revision 400.5 2002/09/14 04:52:59 ajc
1153 * Look for the "libical" calendaring library and link it in if present...
1155 Revision 400.4 2002/09/14 04:02:36 ajc
1156 * Finished gzip compression of dynamic pages (when browser supports it)
1158 Revision 400.3 2002/09/13 20:40:53 ajc
1159 * Detect when the client browser is capable of gzip encoding
1160 (actual encoding is not implemented yet)
1162 Revision 400.2 2002/09/13 15:54:40 ajc
1163 * Reversed the above change because I broke it somehow
1165 Revision 400.1 2002/09/11 22:46:59 ajc
1166 * Started adding in compression and calendaring library detects (not finished)
1168 Revision 400.0 2002/09/09 03:56:11 ajc
1169 * This is version 4.00
1171 Revision 323.68 2002/09/09 03:51:01 ajc
1172 * In the HTML-to-HTML converter:
1173 --> Open links in new window (as with text msgs)
1174 --> Convert loose URL's to hot links (as with text msgs)
1176 Revision 323.67 2002/09/06 03:59:11 ajc
1177 * Added an "About this server" panel to the Summary page.
1178 (Useless fluff, but better than an empty column.)
1180 Revision 323.66 2002/08/26 02:57:06 ajc
1181 * Rooms listed on the summary page are now clickable-gotoable
1183 Revision 323.65 2002/08/26 01:24:09 ajc
1184 * Added a "summary" page (rather sparse for now)
1186 Revision 323.64 2002/08/24 15:30:48 ajc
1187 * GET instead of POST for listsub. Also add a 'Back...' link.
1189 Revision 323.63 2002/08/24 05:59:24 ajc
1190 * Bugfixes and cosmetic changes to listsub system
1192 Revision 323.62 2002/08/23 03:37:19 ajc
1193 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1195 Revision 323.61 2002/08/22 03:55:47 ajc
1196 * 'unsubscribe' command (but not 'confirm unsubscribe')
1198 Revision 323.60 2002/08/21 21:58:37 ajc
1199 * Completed self-service list subscription via web.
1200 (Still need to implement unsubscribe.)
1202 Revision 323.59 2002/08/16 22:06:51 ajc
1205 Revision 323.58 2002/08/16 03:51:12 ajc
1206 * I think I've finally nailed the 'no session' pages now...
1208 Revision 323.57 2002/08/15 03:49:47 ajc
1209 * Fleshed out the list subscription page a bit
1211 Revision 323.56 2002/08/13 19:55:12 ajc
1212 * Keep track of the HTTP "Host:" header being sent by the browser.
1213 (We're going to need this in the near future)
1215 Revision 323.55 2002/08/05 16:07:30 ajc
1216 * Moved "edit floor label pic" to the floor editing screen
1218 Revision 323.54 2002/08/05 15:53:00 ajc
1219 * Commands to add, change, delete floors
1221 Revision 323.53 2002/07/26 03:20:04 ajc
1222 * Beautified the folder tabs in "edit room"
1224 Revision 323.52 2002/07/25 04:01:58 ajc
1225 * Final cleanup of changes (finally located and fixed the bug)
1227 Revision 323.51 2002/07/24 04:14:23 ajc
1228 * Minor code cleanup of last night's changes
1230 Revision 323.50 2002/07/23 15:40:54 ajc
1231 * Minor cleanup of previous changes
1233 Revision 323.49 2002/07/23 04:43:58 ajc
1234 * Updated message reading to use the new MSG4 command, so we can do output
1235 of various types of richtext (mainly HTML).
1237 Revision 323.48 2002/07/16 03:37:24 ajc
1238 * Small change to above
1240 Revision 323.47 2002/07/16 03:23:37 ajc
1241 * Display HTML messages as HTML. (Wow!)
1243 Revision 323.46 2002/07/13 04:39:59 ajc
1244 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1245 output HTML instead of converting to text/plain and back. (Not finished.)
1247 Revision 323.45 2002/07/11 03:17:03 ajc
1248 * hacks to text_to_server() to transmit messages as HTML
1250 Revision 323.44 2002/07/09 04:21:12 ajc
1253 Revision 323.43 2002/07/06 03:10:26 ajc
1254 * Enable a "make this my start page" link that works in lots of places.
1255 Configures a user's preference of where to go after login.
1257 Revision 323.42 2002/06/19 22:01:31 ajc
1258 * When editing another user's vCard, do a "transient goto" to their config
1259 room so you don't automatically gain access to their config room.
1260 * When creating a user, go back to the "select user to edit" screen with the
1261 new user's account name pre-selected.
1263 Revision 323.41 2002/06/17 03:48:44 ajc
1264 * Finished the thing to edit other users' vCards.
1266 Revision 323.40 2002/06/16 21:49:02 ajc
1267 * Administratively edit other users' vCards. Still needs a couple of lines
1268 of glue code to make it work.
1270 Revision 323.39 2002/06/15 20:34:39 ajc
1271 * Use safestrncpy() instead of strncpy() where appropriate
1272 * Fixed a memory allocation bug in the vCard parser
1274 Revision 323.38 2002/05/23 03:40:05 ajc
1275 * Brought over a utility function I'll need later
1277 Revision 323.37 2002/05/22 02:34:56 ajc
1278 * Finished room/folder view selector. Pretty cool.
1280 Revision 323.36 2002/05/22 01:53:23 ajc
1281 * Room list or folder list? Give the user a choice. (Has bugs.)
1283 Revision 323.35 2002/05/12 15:21:43 error
1284 * do_template() now parses a .wml file for WAP clients, and a .html file
1287 Revision 323.34 2002/05/11 22:46:19 error
1288 * Track whether user-agent is a WAP gateway
1290 Revision 323.33 2002/05/11 15:35:07 error
1291 * webcit.c: add MIME types for WAP/WML
1293 Revision 323.32 2002/05/10 15:29:58 ajc
1294 * Hacked the address book view a little bit
1296 Revision 323.31 2002/05/09 03:53:56 ajc
1297 * Began working on address book view
1299 Revision 323.30 2002/05/08 03:38:58 ajc
1300 * Preferences framework
1302 Revision 323.29 2002/05/07 03:57:29 ajc
1303 * In message summary, replace 'Del' links with checkboxes
1305 Revision 323.28 2002/05/05 03:28:15 ajc
1306 * Shuffled around the room banner a bit
1308 Revision 323.27 2002/05/03 19:32:39 ajc
1309 * Finished "folder list" mode (still need to move it to a permanent location)
1311 Revision 323.26 2002/05/03 03:55:17 ajc
1312 * more folder display stuff
1314 Revision 323.25 2002/05/01 22:03:07 ajc
1315 * "folder list" view (not finished)
1317 Revision 323.24 2002/05/01 03:23:31 ajc
1318 * Added a drop-down box to change a user's view of a room.
1320 Revision 323.23 2002/04/28 03:56:47 ajc
1321 * Finished summary mode (for the most part, anyway)
1323 Revision 323.22 2002/04/26 21:13:21 ajc
1324 * Separated "summary mode" message listing into its own function
1325 * Go to summary mode automatically when the server says that view=1
1327 Revision 323.21 2002/04/20 04:14:29 ajc
1328 * Some work on email summary screen
1330 Revision 323.20 2002/03/31 05:02:39 ajc
1331 * Remove "Page another user" link from main menu
1332 * Add "edit my citadel config room" type link from edit user screen
1334 Revision 323.19 2002/03/29 22:30:45 ajc
1335 * Finished the "edit user" screen.
1337 Revision 323.18 2002/03/29 15:18:09 ajc
1338 * yep ... more user edit stuff
1340 Revision 323.17 2002/03/26 19:01:12 ajc
1341 * More edit user stuff
1343 Revision 323.16 2002/03/26 18:23:23 ajc
1344 * Don't display room banner on screens that don't pertain to a particular room
1345 * Initial prep for add/change/delete user accounts screen
1347 Revision 323.15 2002/03/22 04:33:08 ajc
1348 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1350 Revision 323.14 2002/03/19 04:35:10 ajc
1351 * Brought over yet another new version of the MIME parser from Citadel
1353 Revision 323.13 2002/03/13 03:56:52 ajc
1354 * New site config option "Allow system Aides to gain access to mailboxes"
1356 Revision 323.12 2002/03/12 23:13:57 ajc
1357 * Moved room access controls out of the admin menu and into the room commands
1358 menu. Prettied up the access control list screen.
1360 Revision 323.11 2002/03/10 06:07:09 ajc
1361 * Handle multiple Internet e-mail addresses in vCard editor
1363 Revision 323.10 2002/03/07 04:56:09 ajc
1364 * Final polish for initial round of vCard editing functions. Only show "edit"
1365 link when editing user's own vCard in the My Citadel Config> room.
1367 Revision 323.9 2002/03/06 05:22:33 ajc
1368 * More vcard editing form stuff
1370 Revision 323.8 2002/03/05 05:05:06 ajc
1371 * More vCard editing stuff
1373 Revision 323.7 2002/03/04 05:28:54 ajc
1374 * Wrote some skeleton code for robust vCard editing
1376 Revision 323.6 2002/03/03 06:58:25 ajc
1377 * Login errors displayed in red
1379 Revision 323.5 2002/03/03 06:52:59 ajc
1380 * Allow editing of the "disable self-service user account creation" site config option
1382 Revision 323.4 2002/02/24 07:02:44 ajc
1383 * Added the ability to enter a Subject: line in messages
1384 * Go to the Mail room when user clicks on the new mail alert icon
1386 Revision 323.3 2002/02/13 22:47:51 ajc
1387 * Added some rudimentary support for displaying vCards as card-looking things
1389 Revision 323.2 2002/02/13 15:04:25 ajc
1390 * Began some hacks for vCard processing
1392 Revision 323.0 2002/01/13 09:07:06 ajc
1395 Revision 322.4 2002/01/13 09:06:38 ajc
1396 * Brought over the debugged mime parser from Citadel
1398 Revision 322.3 2002/01/05 06:19:17 error
1399 * Add MIME types text/css and image/png
1401 Revision 322.2 2002/01/03 22:32:38 ajc
1402 * templatized the "prompt for recipient" screen
1404 Revision 322.1 2001/12/28 09:43:05 error
1405 * Client support for hostnames up to 63 characters
1407 Revision 322.0 2001/12/26 23:11:56 ajc
1410 Revision 321.1 2001/12/26 23:11:25 ajc
1411 * Minor change to the upload handler, to fix graphics uploads
1413 Revision 321.0 2001/12/26 05:28:02 ajc
1416 Revision 320.2 2001/12/26 05:24:11 ajc
1417 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1418 link tags. The nifty JavaScript stuff is now used only to light up the
1419 buttons during mouse hovers, and nothing more.
1421 Revision 320.1 2001/12/25 00:14:44 error
1422 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1424 Revision 320.0 2001/12/21 06:04:03 ajc
1427 Revision 301.22 2001/12/21 06:03:54 ajc
1430 Revision 301.21 2001/12/20 05:02:42 ajc
1431 * If you paid for this software, someone is ripping you off.
1432 * Fixed the urlesc() function to use a caller-supplied target buffer.
1434 Revision 301.20 2001/12/18 20:35:29 ajc
1435 * More fun JavaScript-enabled buttons
1437 Revision 301.19 2001/12/18 16:48:06 ajc
1438 * Began testing new JavaScript-enabled k00l light-up buttonz
1440 Revision 301.18 2001/12/18 06:06:20 ajc
1441 * mime parser update
1443 Revision 301.17 2001/12/15 20:51:33 ajc
1444 * "reply" button on pop-up pages
1446 Revision 301.16 2001/12/11 16:02:40 ajc
1447 * Completed support for add/remove mailing list recipients.
1449 Revision 301.15 2001/12/11 15:22:53 ajc
1450 * Began constructing the listserv screen for config (not tested)
1452 Revision 301.14 2001/12/11 05:37:12 ajc
1453 * Finished the share/unshare room screen in Edit Room
1455 Revision 301.13 2001/12/03 04:43:40 ajc
1456 * Brought over an update of the MIME parser from Citadel.
1458 Revision 301.12 2001/12/02 07:09:13 ajc
1459 * Turned the room editing page into a tabbed dialog
1460 * Started adding some of the room sharing stuff
1462 Revision 301.11 2001/11/22 05:17:06 ajc
1463 * Completed the add/change/delete neighbor node screens
1465 Revision 301.10 2001/11/18 01:47:24 ajc
1466 * Tentatively begun the change of networking configuration screens to reflect
1467 the new network architecture of the server.
1469 Revision 301.9 2001/11/18 01:41:09 ajc
1470 * Brought over the newer string tokenizer from Citadel
1471 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1472 server's convention of #define SIZ 4096
1474 Revision 301.8 2001/11/14 03:20:22 ajc
1475 * Add some more of the newer config settings to the site config screen
1477 Revision 301.7 2001/09/25 03:34:09 ajc
1478 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1479 and bail out without bothering the Citadel server.
1481 Revision 301.6 2001/08/22 16:38:06 ajc
1482 * Added the "-c" command line option to generate optional cookies indicating
1483 the host name of the server. This makes it easy to put a cluster of WebCit
1484 servers behind (for example) an Arrowpoint load balancer.
1486 Revision 301.5 2001/08/21 04:02:56 ajc
1487 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1488 unwanted page caching
1490 Revision 301.4 2001/08/13 03:43:24 ajc
1493 Revision 301.3 2001/08/13 03:40:01 ajc
1494 * Another attempt at focus
1496 Revision 301.2 2001/08/11 04:24:39 ajc
1497 * Attempt at setting focus to msgtext area when entering a message.
1499 Revision 301.1 2001/08/02 03:42:03 ajc
1500 * Changed the wholist to work with the new masquerade semantics
1502 Revision 301.0 2001/06/28 15:05:31 ajc
1505 Revision 300.2 2001/06/28 15:03:49 ajc
1506 * Every generated page now includes a meta tag to disable evil "smart tags"
1507 (see http://smarttags.manilasites.com/ for more information)
1509 Revision 300.1 2001/06/28 02:39:54 ajc
1510 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1511 the screen where you can create a room...
1513 Revision 300.0 2001/06/27 06:24:06 ajc
1514 * Tagged everything as Version 3.00
1516 Revision 213.25 2001/06/27 06:22:49 ajc
1517 * Updated docs for the 3.00 release
1519 Revision 213.24 2001/06/27 06:16:01 ajc
1520 * Correct generated window name in pop up pages
1521 * Added handling of MIME inline images (not tested)
1523 Revision 213.23 2001/06/22 17:58:20 ajc
1524 * A few performance and tuning cleanups. Increased the size of the socket
1525 queue length to 100 for use on big systems. Also, during startup, the
1526 initial startup thread now exits after creating the worker threads, instead
1527 of becoming a worker thread itself. For some reason Solaris had problems
1528 with the latter method.
1530 Revision 213.22 2001/06/07 03:16:57 ajc
1531 * Brought over an updated mime parser from Citadel
1533 Revision 213.21 2001/06/06 14:44:25 ajc
1534 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1536 Revision 213.20 2001/05/31 02:26:22 ajc
1537 * Fixed login to take you to the Lobby instead of the next room.
1539 Revision 213.19 2001/05/30 22:37:09 ajc
1540 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1541 or a "filename" from the MIME parser.
1543 Revision 213.18 2001/05/30 01:06:57 ajc
1544 * Changes to mime parser ... still something wrong
1546 Revision 213.17 2001/05/28 19:27:29 ajc
1547 * Fixed bug which marked all messages in Lobby as old before reading at login
1549 Revision 213.16 2001/05/25 22:39:26 ajc
1550 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1552 Revision 213.15 2001/05/23 16:15:23 ajc
1553 * UI changes (pretty frames with no scrollbars)
1555 Revision 213.14 2001/05/22 00:32:17 ajc
1558 Revision 213.13 2001/05/22 00:02:18 ajc
1559 * Another attempt to fix the fd leak
1561 Revision 213.12 2001/05/19 02:21:40 ajc
1562 * Attempt to fix the dangling sockets.
1564 Revision 213.11 2001/05/15 03:22:25 ajc
1565 * More icon updates and link cleanup type stuff
1567 Revision 213.10 2001/05/06 05:11:48 ajc
1568 * Added paging icon and right-justified it
1569 * Send-page window is now a popup
1571 Revision 213.9 2001/05/04 04:28:10 ajc
1572 * Added "page user" button in wholist
1574 Revision 213.8 2001/05/01 00:49:43 ajc
1575 * more of the UI overhaul
1577 Revision 213.7 2001/04/30 01:49:36 ajc
1578 * more work on UI overhaul
1580 Revision 213.6 2001/04/29 04:39:23 ajc
1581 * User interface overhaul now in progress. WARNING: incomplete system.
1583 Revision 213.5 2001/04/01 22:13:37 cough
1584 * Modified roomops.c to give users the ability to pick a floor at room
1587 Revision 213.4 2001/02/15 01:21:55 ajc
1588 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1589 invite/kickout functionality.
1591 Revision 213.3 2001/01/25 23:10:00 ajc
1592 * "Delete message" button now confirms on client-side using JavaScript
1594 Revision 213.2 2000/12/05 18:39:49 ajc
1595 * Added support for non-USA countries in registration screen (requires the
1596 latest Citadel server, which supports the country field)
1598 Revision 213.1 2000/10/20 04:27:46 ajc
1599 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1601 Revision 213.0 2000/10/03 16:44:01 ajc
1602 * Tagged for 2.13 release
1604 Revision 212.16 2000/10/03 03:15:53 ajc
1605 * Cosmetic changes to login screen, menu bar, and message header bar
1607 Revision 212.15 2000/09/28 03:44:52 ajc
1608 * Linked to the bio/photo page from message headers. I'm not sure I like the
1609 color scheme, though.
1611 Revision 212.14 2000/09/28 03:37:23 ajc
1612 * who.c: provide links to bio/photo pages for each user in the wholist
1614 Revision 212.13 2000/09/24 21:37:21 ajc
1615 * When reading large numbers of messages, group them in smaller numbers and
1616 display the selector bar in search engine style (like AltaVista and Google)
1618 Revision 212.12 2000/09/24 04:17:16 ajc
1619 * Templatized the room banner.
1621 Revision 212.11 2000/09/17 03:29:45 ajc
1622 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1624 Revision 212.10 2000/09/14 11:43:37 error
1625 Replace occurrences of % throughout the HTML with %% so as to be friendly
1626 to HP/UX printf() and possibly others.
1628 Revision 212.9 2000/09/13 04:13:59 ajc
1629 * Completed the initial hack of the variable substitution template thingy.
1630 Check out static/login.html to see the first template.
1632 Revision 212.8 2000/09/11 17:08:16 ajc
1633 * Started templatizing the login screen. Not finished yet.
1635 Revision 212.7 2000/09/11 03:29:50 ajc
1636 * Started working on a variable-substitution thing
1638 Revision 212.6 2000/08/30 03:20:22 ajc
1639 * Put the wholist back into its own window.
1641 Revision 212.5 2000/07/06 03:46:29 ajc
1642 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1644 Revision 212.4 2000/06/29 04:22:35 ajc
1645 * Changed the format of the wholis (again). Now it shows up in a frame
1646 instead of a separate window.
1648 Revision 212.3 2000/06/12 03:28:44 ajc
1649 * added support for multi-line paging
1651 Revision 212.2 2000/06/07 04:11:28 ajc
1652 * HTML changes to room banner
1654 Revision 212.1 2000/05/31 04:29:54 ajc
1655 * Initial support for "summary" (headers only, no body) mode of reading
1656 messages, and "read one" mode. For future support of 'traditional' email.
1658 Revision 212.0 2000/05/23 20:35:52 ajc
1659 * Tagged for the 2.12 release
1661 Revision 211.19 2000/05/18 02:33:39 ajc
1662 * Don't call whobbs() directly after changing masq room/host, it screws up the
1663 refresh. It now calls an HTTP redirect page instead.
1664 * added http_redirect(char *url) function to accomplish the above
1666 Revision 211.18 2000/05/08 17:24:32 ajc
1667 * Removed HTTP date fields because it was confusing browser caches (weird)
1668 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1670 Revision 211.17 2000/05/07 23:46:55 ajc
1671 * added Date: and Last-Modified: headers to HTTP output
1672 * masquerade room/host screen now runs in wholist window, and returns to it
1674 Revision 211.16 2000/05/02 17:32:06 ajc
1675 * Font related changes to html
1677 Revision 211.15 2000/04/20 02:42:23 ajc
1678 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1679 crashing every session, every time. (?)
1680 * End the session after displaying robots.txt or nocookies.html, to prevent
1681 big session logjams when either of these conditions are met
1683 Revision 211.14 2000/04/15 15:43:46 nbryant
1684 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1685 64-bit gcc on sparc is evil)
1687 Revision 211.13 2000/04/06 20:42:03 nbryant
1688 * configure.in: fix a typo
1690 Revision 211.12 2000/04/06 20:37:01 nbryant
1691 * solaris cleanups and warning fixes
1693 Revision 211.11 2000/03/31 03:48:52 ajc
1694 * text_to_server() now behaves the way web users expect text entry to work.
1695 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1697 Revision 211.10 2000/03/31 02:39:06 ajc
1698 * Fixed bugs in "Site configuration" and added new fields.
1700 Revision 211.9 2000/03/31 02:08:45 ajc
1701 * Added "max messages per page" and "read next nnn" stuff to read loop
1702 (probably not in its final form)
1704 Revision 211.8 2000/03/28 17:02:47 nbryant
1705 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1707 Revision 211.7 2000/03/27 16:18:17 ajc
1708 * Implement multi-room chat as available in Citadel 5.70
1710 Revision 211.6 2000/03/23 04:45:15 ajc
1711 * Experimental move of wholist to a separate auto-refreshing window
1713 Revision 211.5 2000/03/19 22:49:03 ajc
1714 * Made the header-bar buttons more visible
1715 * Added a "reply" header-bar button
1716 * Move "Subject:" lines into the header-bar
1717 * Padded the header-bars by one pixel (nicer looking)
1718 * Changed message date/time output format
1720 Revision 211.4 2000/03/19 19:49:31 ajc
1721 * Added support for unix domain sockets
1723 Revision 211.3 2000/02/11 23:45:04 nbryant
1724 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1725 * tcp_sockets.c: include <arpa/inet.h>
1727 Revision 211.2 2000/02/11 23:30:04 nbryant
1728 configure.in: added some code for FreeBSD
1730 Revision 211.1 2000/01/11 04:20:40 ajc
1731 * Add "close window" option to goodbye screen
1733 Revision 211.0 2000/01/04 15:24:16 ajc
1734 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1735 * This will be released as v2.11; tagged everything as such.
1737 Revision 210.0 1999/12/24 04:57:18 ajc
1740 Revision 1.121 1999/12/23 04:54:48 ajc
1741 * Changed session cookie from hexadecimal encoding to base64
1742 * Removed overly verbose logging
1744 Revision 1.120 1999/12/12 18:12:28 ajc
1745 * get http request: clear hold buffer before starting to read in HTTP request.
1746 This was causing some requests to get corrupted.
1748 Revision 1.119 1999/12/08 18:25:21 ajc
1749 * Increased the size of the backlog queue length passed to accept() and made
1750 it a configuration parameter in webcit.h
1752 Revision 1.118 1999/12/07 16:09:26 ajc
1753 * Better (non fireworks display mode) handling of broken HTTP sockets
1755 Revision 1.117 1999/12/06 03:40:29 ajc
1756 * Moved a bunch of other global variables to per-session variables
1758 Revision 1.116 1999/12/06 02:05:33 ajc
1759 * Moved global march list into per-session context
1761 Revision 1.115 1999/12/05 18:38:02 ajc
1762 * Auto-scaling worker thread pool size
1764 Revision 1.114 1999/12/05 17:38:41 ajc
1765 * Additional debugging and cleanup
1767 Revision 1.113 1999/12/04 22:16:05 ajc
1768 * Moved all diagnostic output to stderr
1769 * Moved "HTTP/1.0 200 OK" output to output_headers()
1771 Revision 1.112 1999/12/04 21:56:59 ajc
1772 * Finished the overhaul. Now to tune...
1774 Revision 1.111 1999/12/03 17:59:53 ajc
1775 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1776 pseudocode so the build is currently broken.
1778 Revision 1.110 1999/12/03 16:37:46 ajc
1779 * Repaired HTTP output for image transfers and static content
1781 Revision 1.109 1999/12/03 05:09:54 ajc
1782 * Rewrote the HTTP engine and application coupling to run in a worker thread
1783 model and to run as a single multithreaded program (eliminated helper
1784 processes and pipes). It currently runs but has many large bugs.
1786 Revision 1.108 1999/12/03 00:18:20 ajc
1787 * Added ".c.o" rule to Makefile
1789 Revision 1.107 1999/11/26 03:32:59 ajc
1790 * Started moving all of the global variables into a struct, to facilitate
1791 multithreaded server.
1793 Revision 1.106 1999/11/26 01:28:10 ajc
1796 Revision 1.105 1999/11/04 02:05:02 ajc
1797 * Added 'number of worker threads' to site config screen
1799 Revision 1.104 1999/10/25 02:25:09 ajc
1800 * Shuffled around the room editing commands
1802 Revision 1.103 1999/10/14 04:07:18 ajc
1803 * Cleaned up the bottom-of-page icons
1805 Revision 1.102 1999/10/08 23:58:11 ajc
1806 * Minor bug fix in registration screen
1808 Revision 1.101 1999/10/06 02:44:02 ajc
1809 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1810 it back in when it's fixed. Also added more attempts at cache disabling,
1811 but it still doesn't work in the StarOffice browser. I don't know why.
1813 Revision 1.100 1999/10/02 03:26:14 ajc
1814 * Merged in Nick's bit of JavaScript to handle key commands.
1815 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1816 in a text field. Right now you can't even log in.
1818 Revision 1.99 1999/09/01 01:06:11 ajc
1819 * Added "max message length" field in global config screen
1821 Revision 1.98 1999/08/14 18:16:10 ajc
1822 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1825 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1826 * Did neat stuff to the bottom of the page
1828 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1830 to a Citadel server fails.
1831 * messages.c: don't auto-link URL's in messages if it would cause
1834 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1836 compiler. This should make more browsers happy.
1838 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1839 * Added support for "robots.txt" telling spiders to go away.
1840 * Do a slrp_highest() when logging off.
1842 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1843 * Rearranged the code in "Site-wide configuration" and "Generic
1844 server command" to avoid nested server operations
1846 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * webcit.c: added "back, top, next" buttons to bottom of each page
1848 * menubar.html: replaced "User list" with "Page another user"
1850 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1851 * context_loop.c: rearranged some code to try to eliminate deadlocks
1853 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Unknown URL's now display the main menu instead of diagnostics
1855 * Diagnostics are now at <baseurl>/diagnostics
1857 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1858 * Session no longer locks up when an express message is cancelled
1859 * The default Citadel server is now "localhost" instead of uncnsrd
1860 * Added some documentation
1862 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * roomops.c: made room banner graphics more reliable
1864 * messages.c: added code to prevent accidental "double-posting"
1865 * who.c: fixed the "Change room/host/user" submit logic
1867 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1868 * Changed static/menubar.html so the text is readable
1870 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1871 * Ditched the frames mode completely. It wasn't working properly in,
1872 among other places, IE 5. Die, Bill, Die.
1874 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * Fixed the behavior of the "forget room" routine, to properly handle
1876 the transition back to the Lobby after it's all done.
1877 * Added ExpressMessageCat() to allow code to send the user messages
1878 along with incoming express messages
1879 * WebCit now sends the name of the end user's browser as the client
1880 name in a Citadel IDEN command rather than its own name.
1882 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1883 * Minor code cleanups
1884 * New mail notification
1886 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1887 * Top-aligned all the cells in the fake frames in non-frames mode
1889 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1890 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1891 of a Goto, in order to prevent it from first marking all msgs old.
1893 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1895 which can differentiate the needs of frames and noframes modes
1897 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1898 * webserver.c: added "-t" option to send traces somewhere else
1900 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1901 * context_loop.c: display an error page if the client browser
1902 requests a non-root page and there is no cookie set
1903 * webserver.c: took my name off the copyright notice (it's a group
1906 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1907 * Reworked a lot of the structure, made more HTML "embeddable"
1908 * Changed the noframes mode to display "fake" frames using tables
1910 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1911 Changed some output formatting (mainly <FONT> tags).
1912 Changed who.c to use urlescputs() rather than escputs()
1913 in urls so GOTOs and User Profiles work when the string has a
1916 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1918 How to cause "onLoad=" to cause a sibling frame to refresh without
1919 having to use the nonportable HTTP "Window-Target:" directive. Began
1920 implementation of this; it should allow portable NS/IE compatibility.
1922 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1923 * Implemented "access level required to create rooms"
1925 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1926 * webcit.c: modified getz() to *exit* the program when fgets()
1927 returns an error. This is actually the desired behavior; it would
1928 otherwise busy-loop forever on a broken pipe.
1930 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1931 * webcit.c: added to getz() the ability to return an error code;
1932 implemented this in the main loop, hopefully fixing problems
1933 * Added "braindamage" file (frames/JS browser compatibility list)
1934 * Added HTTP "User-agent:" detection
1935 * wildmat.c, braindamage.c: added
1936 * Initial value of 'noframes' is now set by the braindamage check
1937 * Ran everything through "indent -kr -i8"
1938 * roomops.c: in room list, print a in otherwise empty cells
1940 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1941 * context_loop.c: warning fix
1942 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1944 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1945 * Resolve the name of the connecting host and pass it on to Citadel
1947 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * wDumpContent() is now responsible for </BODY></HTML> most of the
1949 time (parameter settable) so that the main menu can easily be
1950 embedded in every page when running in noframes mode
1951 * noframes mode selection is now carried in the cookie
1953 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * Made the frames stuff less dependent on the HTML TARGET= directive
1955 and more dependent on the HTTP Window-target: directive.
1956 * Made the system semi-navigable in noframes mode.
1958 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1959 * Brought over the new room listing code and <G>oto heuristics
1960 from the main Citadel tree, to pay attention to floor/room ordering
1962 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1963 * Modified the back end of mime_parser to use callbacks instead of
1964 doing something specific. Now we can use it elsewhere.
1966 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1967 * Fixed the bugs in "Site-wide configuration"
1968 * Added a "generic server commands" screen
1970 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1971 * Reduced the multiple cookies down to one cookie combining all data.
1973 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1974 * Removed wc_host and wc_port cookies.
1975 * Added an "edit your session" screen to change your wholisting.
1977 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1978 * Added "enter registration"
1979 * Set up automatic trigger of Enter Registration when the server
1981 * Established that a one-to-one WebCit/Citadel correspondence will
1982 be required. No big deal due to shared code segments.
1983 * Added "change password"
1984 * Added networking configuration screens. These still need testing.
1985 * Added a "kill session" link to each line of the wholist when
1986 logged in as an aide, and the screens to perform this operation.
1988 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1989 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1990 * "Finished" the MIME parser.
1991 * Got image uploads working.
1992 * Added "add/edit user photo" screens.
1993 * Added "add/edit room graphic" screens.
1994 * Added "add/edit floor graphic" screens.
1995 * Fixed display of floor graphic in known rooms list.
1997 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1998 * Wrote mime_parser.c for handling of image uploads. This will also
1999 be used in future Citadel MIME projects.
2001 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2002 * Fixed a bug in the room banner display code
2003 * Added "delete room"
2004 * Added "validate users"
2006 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2007 * Added "edit room info file"
2010 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2011 * Changed the "auto read new" functionality from a meta refresh tag
2012 to an "onload" directive (the former was causing graphics problems)
2013 * Added "create room"
2016 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2017 * Got the Zap and List-Zapped commands working
2018 * Added a convenience function to display a page with an error string
2019 * Automatically do a read-new-msgs whenever a new room banner is loaded
2021 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2022 * Added the screens to send pages
2023 * Changed message headers to display in bigger font, non-boldface
2024 * Added the chat system
2025 * Added goto private rooms
2027 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2028 * Replace "Citadel" in menu bar with the Citadel logo
2030 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2031 * automatically regenerate Makefile when Makefile.in changes
2033 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2034 * context_loop.c: Moved "remove session" into its own function.
2035 Check for dead webcit child process before each transaction.
2036 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2037 against broken HTTP connections.
2038 * Added a housekeeping thread to periodically remove dead sessions
2039 and kill idle sessions.
2040 * messages.c: added "delete message" functionality
2041 * messages.c: added "move message" functionality
2042 * userlist.c: added. This adds "userlist" and "show user" functions.
2043 * roomops.c: fixed buggy implementation of ungoto
2044 * Set up an option in output_headers() to optionally print the most
2045 often used opening HTML as well as the HTTP headers.
2046 * Display express messages in cute little JavaScript popup window.
2048 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2049 * Brought over message reading and entry functions from old WebCit
2051 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2052 * context_loop.c: really fix the SO_LINGER stuff
2053 * webserver.c: remove commented-out references to SO_LINGER
2055 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2056 * context_loop.c: After fork(), child process closes the HTTP socket
2057 so when the parent process closes it, it actually _does_ close.
2058 Otherwise, aIEeeee and possibly other browsers will hang.
2059 * Added support for graphics images retrieved from the Citadel server.
2060 * Set up login banner graphic and background image graphic
2062 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2063 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2065 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2066 * Smoothed out some of the login/logout code. Failed authentication
2067 now works the way it should.
2068 * Added support for new user login (still need to handle registration).
2070 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2071 * Discovered that the HTTP socket problem is related to a socket that
2072 isn't properly lingering on close. Temporarily hacked a sleep(10)
2073 into context_loop.c until it is figured out.
2075 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2076 * Did a little debugging, still trying to figure out why logging in
2077 displays "Connection reset by peer" error. It used to work...
2079 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2080 * Makefile.in: updated dependencies
2082 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2083 * Fixed broken interpretation of variables specified in the URL
2084 * added new "action" variable to make main loop simpler
2086 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2087 * webserver.c: prototype vsnprintf
2088 * context_loop.c: warning fix
2090 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * tcp_sockets.c: removed some dead code
2092 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2093 unused ends of pipes, fix a file descriptor leak and a race condition
2094 * portability enhancements
2096 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2097 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2099 * converted to autoconf and began port to Digital UNIX
2101 * context_loop.c: moved the monster 64k buffer array off the stack
2102 * tcp_sockets.c: getservbyname() doesn't set errno.
2104 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2105 * webserver.c: warning fix