2 Revision 525.0 2004/11/03 20:21:10 ajc
5 Revision 524.7 2004/11/03 20:21:02 ajc
6 * Changed internal version number to 5.25
8 Revision 524.6 2004/10/20 02:41:41 ajc
10 * Added the notes room to the icon bar
11 * Set up an initial implementation of Notes view. Attractive enough to
12 publish, but read-only. Needs a note editor.
14 Revision 524.5 2004/10/15 03:10:24 ajc
15 * Calendar objects UID now generated by generate_uuid() which creates
16 pseudo-DCE-ish UUID's.
18 Revision 524.4 2004/10/05 01:59:31 ajc
21 Revision 524.3 2004/10/03 02:56:35 ajc
22 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
24 Revision 524.2 2004/10/01 16:23:23 ajc
25 * Set up framework for "notes" view, and added a skeleton function for
28 Revision 524.1 2004/09/30 03:44:01 ajc
29 * fix line width break problem in chat
31 Revision 524.0 2004/09/28 16:12:44 ajc
34 Revision 523.12 2004/09/28 16:12:30 ajc
35 * Prepare for 5.24 release
37 Revision 523.11 2004/09/27 02:17:47 ajc
38 * messages.c: fix build problem on non-calendar-enabled installations
39 * floors.c: fix a warning message
41 Revision 523.10 2004/09/25 03:34:21 ajc
42 * summary.c: Fixed a calling syntax problem
44 Revision 523.9 2004/09/25 03:18:43 ajc
45 * small stylesheet fix
47 Revision 523.8 2004/09/24 04:21:41 ajc
48 * Fixed display bug for room list mode when we dropped down multiple
49 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
51 Revision 523.7 2004/09/24 04:08:25 ajc
52 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
53 rooms without new msgs
55 Revision 523.6 2004/09/24 04:04:34 ajc
56 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
59 Revision 523.5 2004/09/23 03:21:10 ajc
60 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
62 Revision 523.4 2004/09/16 02:42:37 ajc
63 * Set default view of new rooms during CRE8 command instead of afterwards
65 Revision 523.3 2004/09/15 03:08:50 ajc
66 * Support config of seaperate MSA port in Citadel 6.26
68 Revision 523.2 2004/09/10 03:49:17 ajc
69 * Added 'dialog' mode to setup
71 Revision 523.1 2004/08/31 20:31:01 ajc
72 * When saving VTODO (tasks), insert a UID if none is already present. Also
73 increment the sequence, or insert one if none is already present.
75 Revision 523.0 2004/08/31 03:02:37 ajc
78 Revision 522.30 2004/08/31 03:02:28 ajc
79 * Changed internal version number to 5.23
81 Revision 522.29 2004/08/27 02:40:06 ajc
82 * Ditched the graphical buttons because CSS can do the same thing faster.
84 Revision 522.28 2004/08/18 03:16:12 ajc
85 * 'move' and 'delete' buttons only show when allowed to do those things
87 Revision 522.27 2004/08/18 02:10:17 ajc
88 * Reply/Move/Delete buttons are now images, because system-native buttons
89 were too big and ugly.
91 Revision 522.26 2004/08/11 17:24:57 ajc
92 * static/iconbar.html: removed.
93 * Updated the "powered by citadel" graphic
95 Revision 522.25 2004/08/11 03:49:15 ajc
96 * Replaced all instances of the name "Citadel/UX" with "Citadel"
97 * Installed the "simple logo" in the iconbar
99 Revision 522.24 2004/08/09 03:11:20 ajc
100 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
102 Revision 522.23 2004/08/05 21:32:17 ajc
103 * Reply/Move/Delete are now buttons instead of links. This should enable
104 us to add some JavaScript magic for "Reply quoted" ...
106 Revision 522.22 2004/08/05 02:47:21 ajc
107 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
108 has a more predictable and attractive behavior, and can still be
109 overridden in the style sheet if the site operator wants to.
111 Revision 522.21 2004/08/04 03:52:23 ajc
112 * Tasks view is now pretty.
113 * Tasks view now displays date due for each task.
114 * Tasks view is now sorted by date due.
115 * Tasks view now displays overdue tasks in red.
117 Revision 522.20 2004/08/03 03:55:37 ajc
118 * Tasks view now uses the same buffer/dump logic as the calendar views, so
119 we can sort them by due date and do a prettier display. (Only the logic is
120 changed so far. The prettier display is forthcoming.)
122 Revision 522.19 2004/07/21 02:57:09 ajc
123 * Internet Configuration screen looks a little neater now
125 Revision 522.18 2004/07/21 02:45:15 ajc
126 * Completed the "Internet Configuration" screen
128 Revision 522.17 2004/07/16 19:13:37 ajc
129 *** empty log message ***
131 Revision 522.16 2004/07/16 19:13:10 ajc
132 * tools.c: display 12:00 as 12pm, not 12am
134 Revision 522.15 2004/07/16 03:14:03 ajc
135 * more work on inetconf screen
137 Revision 522.14 2004/07/16 02:50:00 ajc
138 * useredit.c: put a pretty box around user editing
140 Revision 522.13 2004/07/13 03:25:08 ajc
141 * inetconf.c: added. Not finished yet.
143 Revision 522.12 2004/07/10 03:10:19 ajc
144 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
145 floor level configurations.
146 * Put a space between OK and CANCEL buttons anywhere in the system where
148 * Some more of the room config/admin screens now return to themselves
149 with a "ok, you did that" message when OK is pressed, instead of dropping
150 out to the main menu.
152 Revision 522.11 2004/07/08 03:03:01 ajc
153 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
154 configuration (public rooms default and mailboxes default). Still need
155 to add floor and room policy screens.
157 Revision 522.10 2004/07/02 03:28:08 ajc
158 * Much-improved alphabet tabs for Address Book view. Now divides the
159 total number of names by (names per page, currently 60) and sets up
160 that many tabs, with proper [Aaa-Bbb] labels on them.
162 Revision 522.9 2004/07/02 03:26:06 ajc
163 *** empty log message ***
165 Revision 522.8 2004/07/01 02:40:40 ajc
166 * Clicking "Enter a message" in a groupware room now automatically calls
167 the correct editor for the type of objects in the room (message, calendar
168 event, task, address book entry)
170 Revision 522.7 2004/06/29 17:21:25 ajc
171 * Removed the word "room" in a few locations, as part of our push towards
172 not looking like a BBS when running in groupware mode
174 Revision 522.6 2004/06/29 00:37:02 ajc
175 * Made some fonts bigger because users were complaining...
177 Revision 522.5 2004/06/27 03:02:05 ajc
178 * Summary view -- always view ALL messages
179 * Summary view -- new messages are in boldface
181 Revision 522.4 2004/06/24 20:42:14 ajc
182 * Added the "server ip address" Citadel config option
183 * Site config: added "Changes will not take effect until..." language
186 Revision 522.3 2004/06/24 14:50:35 ajc
187 * Added the ability to listen on a single IP address instead of all addresses.
189 Revision 522.2 2004/06/22 02:21:56 ajc
192 Revision 522.1 2004/06/21 15:00:52 ajc
195 Revision 522.0 2004/06/19 03:21:35 ajc
198 Revision 521.10 2004/06/19 03:11:07 ajc
199 * Instead of a crufty "the topmost Internet email address will be used
200 for outgoing email" explanation, separated it into "Primary Internet
201 email address" and "Other email addresses" boxes.
203 Revision 521.9 2004/06/19 02:42:12 ajc
204 * Removed the "aides access to mailboxes" config option, which is no longer
205 part of the Citadel system.
207 Revision 521.8 2004/06/16 02:07:22 ajc
208 * Removed a couple of lines of debugging code leftover from last night
210 Revision 521.7 2004/06/15 03:06:11 ajc
211 * Bumped internal version number to 5.22
212 * Use new fast headers-only-no-mime fetch mode in Citadel for
215 Revision 521.6 2004/06/15 02:30:21 ajc
216 * Honor "maxmsgs" even when viewing a mailbox in summary mode
218 Revision 521.5 2004/06/12 04:26:38 ajc
219 * Fixed some garbled output resulting from turning things that look like
222 Revision 521.4 2004/06/11 16:09:36 ajc
223 * Moved the room graphic to the left of the room name in the banner, to
224 make it more consistent with the rest of the site.
225 * Reduced the size of the font in the iconbar
227 Revision 521.3 2004/06/11 03:15:08 ajc
228 * When "Add" is clicked without specifying an upload filename, resume
229 composition instead of aborting the post.
230 * Add attachments to messages in forward order, not reverse order
232 Revision 521.2 2004/06/10 03:08:48 ajc
233 * Improved the appearance of tabs in the room config screen
235 Revision 521.1 2004/06/10 02:58:55 ajc
236 * Made all the title boxes the same background color. The old scheme was
237 cute but not professional looking.
239 Revision 521.0 2004/06/06 19:53:25 ajc
242 Revision 510.15 2004/06/06 19:32:15 ajc
243 * Cleaned up a couple of FIXME's sitting around in the code
244 * Altered the conditions under which stray http://... strings are
245 automatically turned into links, to prevent that logic from
246 transforming IMG tags into gibberish.
247 * Set internal version number to 5.21
249 Revision 510.14 2004/06/04 02:29:07 ajc
250 * Fixed bug in "validate new users" screen (thanks Campy)
252 Revision 510.13 2004/06/03 03:21:22 ajc
253 * "Reply" button now carries the message subject into the reply.
255 Revision 510.12 2004/06/02 02:07:54 ajc
256 * setup.c: updated the setup script to configure two /etc/inittab entries,
257 one for http and one for https.
259 Revision 510.11 2004/06/01 21:46:47 ajc
260 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
261 during a read or write operation, do not attempt to finish the operation
262 unencrypted like we do in Citadel. Here in WebCit land it only causes
263 the server to segfault.
265 Revision 510.10 2004/06/01 19:01:22 ajc
266 * netconf.c: widened some of the text entry fields
267 * webcit.h: bumped up the internal version number to 5.20
269 Revision 510.9 2004/06/01 18:44:20 ajc
270 * Return to the old command-line usage (-s for https, service is either
271 http or https but not both)
273 Revision 510.8 2004/06/01 03:32:28 ajc
274 * Add "permanent room" setting to room edit screen
275 * create room -- allow longer strings
277 Revision 510.7 2004/06/01 00:36:43 ajc
278 * Hmmph. Do the session cookie as hex instead of base64. There really
279 are some characters in the base64 set that make HTTP do nasty things.
281 Revision 510.6 2004/05/31 21:43:27 ajc
282 * Added "|END" to the session cookie before base64-ing it. This fixes a
283 problem with certain room names causing the webserver to freak out and
284 break embedded images and stuff. I don't know why.
286 Revision 510.5 2004/05/31 20:34:11 ajc
287 * Message entry using Kevin Roth's excellent cross-platform richtext
290 Revision 510.4 2004/05/31 15:54:13 ajc
291 * "text" and "HTML" options for message entry.
293 Revision 510.3 2004/05/29 03:31:48 ajc
294 * tighten up the space between icons in the iconbar
296 Revision 510.2 2004/05/28 20:24:53 ajc
299 Revision 510.1 2004/05/24 03:02:38 ajc
300 * CSS change to make folder names stand out more in the "Folder View"
302 Revision 510.0 2004/04/30 04:08:58 ajc
305 Revision 506.13 2004/04/30 04:08:47 ajc
306 * Changed internal version number to 5.10
307 * Updated documentation for the new HTTPS service
309 Revision 506.12 2004/04/27 03:21:36 ajc
310 * Prompt for HTTPS port number during setup. We may make this optional.
312 Revision 506.11 2004/04/27 03:16:31 ajc
313 * When running on the same host as Citadel, if no key/cert are found,
314 symlink to Citadel's if possible.
315 * One server binary now forks to start both http and https servers.
317 Revision 506.10 2004/04/21 03:43:39 ajc
318 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
319 certs are also no longer invalid.
321 Revision 506.9 2004/04/21 02:25:13 ajc
322 * Replaced ctdl_install_certificate() with convenience functions found
323 in the OpenSSL library.
325 Revision 506.8 2004/04/21 02:19:41 ajc
326 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
327 understand, but read at http://www.informit.com/articles/article.asp?p=22078
328 ). Still doesn't work with Internet Monopolizer, though.
330 Revision 506.7 2004/04/20 02:32:44 ajc
331 * Allow setup to run seamlessly from within the Citadel Ridiculously
332 Easy Installer by observing the values of environment variables
333 CITADEL_INSTALLER, CITADEL, and WEBCIT.
335 Revision 506.6 2004/04/20 02:02:50 ajc
338 Revision 506.5 2004/04/16 03:14:06 ajc
339 * Minor fix for previous checkin
341 Revision 506.4 2004/04/16 02:59:01 ajc
342 * Completed SSL support. Still doesn't work with all browsers... gotta
345 Revision 506.3 2004/04/15 03:57:00 ajc
346 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
347 it has a crashy crashy bug in it. Don't use it yet.
349 Revision 506.2 2004/04/13 19:41:36 ajc
350 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
351 (freebusy data fetch for anonymous Kolab type clients)
353 Revision 506.1 2004/04/10 04:32:59 ajc
354 * Fixed some version and copyright date oopses
356 Revision 506.0 2004/04/10 04:29:30 ajc
359 Revision 505.22 2004/04/10 04:29:20 ajc
360 * Changed internal version number to 5.06
362 Revision 505.21 2004/03/29 04:30:20 ajc
363 * configure.in, Makefile.in: handle $LDFLAGS
365 Revision 505.20 2004/03/20 05:03:14 ajc
366 * Original startup thread becomes a worker thread after initialization.
367 Doing otherwise turns it into a zombie (at least on Linux) and possibly
368 leads to other problems
369 * Filter out NOOP's received in chat
371 Revision 505.19 2004/03/18 04:32:24 ajc
372 * Removed the language in README.TXT which told everyone that chat wouldn't
373 work with a non-local Citadel server, because that's no longer true.
374 * Removed the old chat applet from the static/ directory
376 Revision 505.18 2004/03/18 04:00:44 ajc
377 * Rounded web boxes now look correct in all browsers.
379 Revision 505.17 2004/03/17 18:25:31 ajc
380 * When creating a new user, auto-chain to the "edit user configuration"
381 screen, and subsequently auto-chain to the "edit address book entry"
382 screen. This creates a nice sensible workflow.
384 Revision 505.16 2004/03/15 22:47:09 ajc
385 * Prettied up the chat window a little more.
387 Revision 505.15 2004/03/15 04:27:44 ajc
388 * Chat now appears in a separate window
389 * Use regular frames instead of IFRAMEs for chat
390 * Display user's own chat text in bold+italic
391 * Added a "List Users" button
393 Revision 505.14 2004/03/09 20:45:45 error
394 * Add a Linux Software Map file
396 Revision 505.13 2004/03/07 22:04:32 ajc
397 * Fix the current view not being set to the default view for the creator
400 Revision 505.12 2004/03/07 21:31:17 ajc
401 * serv_read() now zeroes out the supplied buffer (with the supplied
402 length) if a server read fails. This causes serv_gets() to return
403 instead of looping endlessly. Fixes chat problem found on linux-ppc.
405 Revision 505.11 2004/03/03 05:21:36 ajc
406 * Made the chat screen totally kick-ass sweet. The flickering reload
407 i-frame is now tiny and hidden, and it *appends* new chat data to
408 the viewable window using JavaScript. No flickering + scrollback!
409 * Added a help button to the chat screen.
411 Revision 505.10 2004/02/29 22:52:15 ajc
412 * Close and clear (set to -1) server socket handle when socket errors are
413 detected. Fixes a chat problem reported by Winzlo.
415 Revision 505.9 2004/02/29 05:34:25 ajc
416 * Display the Chat menu option as "Chat with other users in <roomname>"
418 Revision 505.8 2004/02/27 05:04:38 ajc
419 * fix frameset bug in page popups
421 Revision 505.7 2004/02/26 04:08:56 ajc
422 * Fixed a problem that made WebCit go to the "no cookies" screen instead
423 of the logout banner.
424 * Ford's latest stupid room has a name with more than 64 characters, and
425 we still had a 64-byte room name in the march_list struct. ooooops...
427 Revision 505.6 2004/02/26 03:07:26 ajc
428 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
430 Revision 505.5 2004/02/25 23:10:28 ajc
431 * Allow "/do_logout" as a no-frames page
433 Revision 505.4 2004/02/25 23:00:21 ajc
434 * Changed the favicon support to LINK tags in the HEAD of static stuff,
435 to make life easier. (Thanks to prosthetik for this)
437 Revision 505.3 2004/02/25 15:20:11 ajc
438 * Support for favicon.ico in the static/ directory
440 Revision 505.2 2004/02/24 04:06:42 ajc
441 * Changed the colors slightly in chat screen
443 Revision 505.1 2004/02/20 06:07:06 ajc
444 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
446 Revision 505.0 2004/02/19 03:32:50 ajc
449 Revision 504.7 2004/02/19 03:32:38 ajc
450 * Changed the internal version number to 5.05
451 * Completed the frames fix
453 Revision 504.6 2004/02/18 20:08:29 ajc
454 * Fixed the frameset force reload logic. Now it does the whole frameset
455 without displaying an error in the main frame.
457 Revision 504.5 2004/02/18 19:17:51 ajc
458 * Force reload of frameset if someone tries to escape it. Not perfect
459 but it mostly works at this poing.
461 Revision 504.4 2004/02/17 03:37:11 ajc
462 * Indicate to Citadel that we want Server Generated Invitations when
463 calendar events are saved. (No longer the default in Citadel server.)
465 Revision 504.3 2004/02/09 04:49:32 ajc
466 * Prepare for a way to avoid falling out of the main frameset
468 Revision 504.2 2004/02/09 03:37:57 ajc
469 * Changed the thread pool management algorithm. Detecting idle time between
470 socket accepts was not working reliably on all systems, so we now follow
471 the same algorithm as the Citadel server (spawn more threads when number
472 of sessions < number of threads, but keep constrained to pre-defined
473 minimum and maximum thread count)
475 Revision 504.1 2004/02/03 03:09:51 ajc
478 Revision 503.0 2004/01/28 04:31:31 ajc
481 Revision 502.4 2004/01/28 04:30:48 ajc
482 * Create Room can now offer calendar and address book rooms
484 Revision 502.3 2004/01/17 21:25:30 ajc
485 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
486 * Split the config for LDAP Connector into its own panel
488 Revision 502.2 2004/01/17 04:32:54 ajc
489 * Add site config options for Citadel servers which support LDAP
491 Revision 502.1 2003/10/24 02:50:19 ajc
492 * Clicking "Enter Message" in a room with an Address Book view opens
493 a blank vCard entry screen.
495 Revision 502.0 2003/10/23 03:16:50 ajc
498 Revision 501.2 2003/10/23 03:07:54 ajc
499 * event.c: Found and removed another unquoted multi-line string literal
500 * webcit.h: changed an #ifdef HAVE_ICAL_H
501 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
503 Revision 501.1 2003/10/22 01:42:12 ajc
504 * iconbar.c: removed a stray character or two...
506 Revision 501.0 2003/10/21 04:26:37 ajc
509 Revision 500.30 2003/10/21 04:26:27 ajc
510 * bumped the version string to 5.01
512 Revision 500.29 2003/10/17 03:08:28 ajc
513 * Finished prettying up the vCard display
515 Revision 500.28 2003/10/17 02:31:45 ajc
516 * Multi-line string literals are deprecated in GCC 3.1 unless each line
517 is wrapped in quotes. Performed this fix so it'll compile.
518 * setup.c: removed references to unused variable tempfile[]
520 Revision 500.27 2003/10/09 03:17:02 ajc
521 * Started prettying up the vCard display.
523 Revision 500.26 2003/10/08 02:33:49 ajc
524 * Begin work on better handling of vCard display
526 Revision 500.25 2003/09/04 03:41:27 ajc
527 * siteconfig.c: changed some config items to drop-down boxes
529 Revision 500.24 2003/08/27 04:26:54 ajc
530 * Split the site configuration screen up into four different screens,
531 and added a meta-menu
533 Revision 500.23 2003/08/24 03:31:50 ajc
534 * Finished the setup program
535 * Bumped the internal version number to 5.01
537 Revision 500.22 2003/08/22 00:47:27 ajc
538 * setup is now working, but it still needs a way to detect a running WebCit
540 Revision 500.21 2003/08/22 00:25:40 ajc
541 * Added a skeleton "setup" program to the tree. It does not work yet.
543 Revision 500.20 2003/08/20 03:48:55 ajc
544 * Added iconbar shortcut to Contacts room
545 * Minimum required Citadel is now 6.11
547 Revision 500.19 2003/08/20 03:07:25 ajc
548 * Address book "single card" view now suppresses "reading nn message" and
549 instead shows the letter indices across the top
550 * Clicking on an address in a vCard now connects to WebCit mail instead
551 of a browser mailto: link
553 Revision 500.18 2003/08/19 04:18:43 ajc
554 * Changed things around in the address book view. Made it sorted and
555 more clickable and better looking...
557 Revision 500.17 2003/08/12 18:54:03 error
558 * messages.c: fix off-by-one-error in selector bar
560 Revision 500.16 2003/08/07 22:18:03 ajc
561 * Add the Summary Page to the customizable iconbar
563 Revision 500.15 2003/08/07 03:51:51 ajc
564 * Customizable icon bar as: pictures and text, pictures, text
566 Revision 500.14 2003/08/05 03:52:14 ajc
567 * First working version of the customizable iconbar. It contains a basic
568 set of options and now automatically refreshes when it's customized.
570 Revision 500.13 2003/08/04 03:50:29 ajc
571 * First cut at the customizable iconbar is done. A bunch of generic options
572 are there. Still need to get the actual iconbar to refresh when changes
575 Revision 500.12 2003/08/03 21:02:01 ajc
576 * More work on customizable iconbar
578 Revision 500.11 2003/08/02 05:25:46 ajc
579 * Laid the groundwork for a customizable iconbar
581 Revision 500.10 2003/07/30 03:57:49 ajc
582 * Add config.c_purge_hour to config screen
584 Revision 500.9 2003/07/06 22:06:59 ajc
585 * When converting "anything that looks like a URL" to a real link, first
586 make sure that it isn't already inside a link. This fixes most of the
587 long, ugly URL strings sent by eBay.
588 * Automatically dismantle mailto: links in HTML messages, and convert
589 them to WebCit mail links (clicking on it sends the user to the Mail
590 room and begins composing a new message with the recipient and subject
591 fields pre-populated).
593 Revision 500.8 2003/06/29 20:51:21 ajc
594 * Worked around a rendering bug in Satan's Browser that was causing it
595 to draw the calendar month view much wider than the actual screen wdith
597 Revision 500.7 2003/06/28 04:09:37 error
598 * roomops.c: Backout change to display one less box in the first column in
599 roomlist view, it doesn't seem to work for everyone
601 Revision 500.6 2003/06/28 03:52:51 error
602 * Don't tell browsers not to cache static documents
604 Revision 500.5 2003/06/28 03:35:23 error
605 * roomops.c: Display one less floor in the first column in romlist view
607 Revision 500.4 2003/06/26 03:37:58 ajc
608 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
609 This will allow some groupware clients to browse the free/busy times of
610 other users on the system.
612 Revision 500.3 2003/06/21 05:17:21 ajc
613 * Better alignment of system messages
614 * Exterminated display_error() and replaced it with WC->ImportantMessage
615 which is displayed in a bubble on top of whatever page you're on next.
616 * Small cosmetic changes
617 * Fixed some nesting problems in output_headers()
619 Revision 500.2 2003/06/20 03:39:27 ajc
620 * Optimization to floor layout in box view
622 Revision 500.1 2003/06/20 03:04:26 ajc
623 * "Reply" button on messages now handles IGnet recipients correctly
625 Revision 500.0 2003/06/10 04:23:08 ajc
628 Revision 410.50 2003/06/10 04:22:58 ajc
629 * Updated docs and headers for 5.00 release
631 Revision 410.49 2003/06/10 04:05:23 ajc
632 * De-tabled the left side icon bar and reduced one of the graphics, so
633 that all of the rounded corners show up in Satan's Browser.
635 Revision 410.48 2003/06/10 03:47:41 ajc
636 * style.css: added font selection to default <BODY> tag
638 Revision 410.47 2003/06/06 03:26:03 ajc
639 * Satan's Browser insists on putting bloody acres of whitespace to the
640 right of any bulleted list items, making any multi-column table containing
641 a list take more than the entire screen. Removed all such lists so it
642 looks ok. If you are reading this and you are a Microsoft employee, please
643 commit suicide before you break anything else.
645 Revision 410.46 2003/06/06 02:22:07 ajc
646 * Changed the upper left and upper right bounded box corners to a solid
647 blue (#204B78) instead of gradiated, because it was looking funny in
648 256-color mode. It also looked funny in Internet Explorer, but people
649 who use Internet Explorer are contributing to terrorism and really don't
650 deserve Web access in the first place. So I really just fixed this to make
651 it look good in 256-color Netscape.
653 Revision 410.45 2003/06/05 21:37:37 ajc
654 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
655 in b0rken IE browser. Die, Bill, Die.
657 Revision 410.44 2003/06/05 03:52:29 ajc
658 * Buncha cosmetic changes
660 Revision 410.43 2003/06/04 03:41:25 ajc
661 * Change the appearance of rooms with and without new messages in the
662 room list -- now defined using CSS
664 Revision 410.42 2003/06/03 03:57:42 ajc
665 * Tightened up the room banner a bit. Smaller padding, smaller font,
668 Revision 410.41 2003/05/31 21:36:45 ajc
671 Revision 410.40 2003/05/26 21:05:42 ajc
672 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
673 it to complete the free/busy checking for attendee availability.
675 Revision 410.39 2003/05/26 05:44:45 ajc
676 * event.c: fix compiler warning
678 Revision 410.38 2003/05/26 05:39:46 ajc
679 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
680 bug fixed in Citadel.
682 Revision 410.37 2003/05/26 05:28:13 ajc
683 * serv_func.c: added utility function read_server_text()
684 * availability.c: banged out more of this code -- still not complete
686 Revision 410.36 2003/05/26 03:28:02 ajc
687 * Getting closer to doing the availability check. Created new source
688 module 'availability.c' for this purpose. Stub function is in place.
690 Revision 410.35 2003/05/25 04:25:12 ajc
691 * siteconfig.c: fixed a spelling error
692 * event.c: add a "Check attendee availability" button, and the code to
693 bypass saving the event to the server, do something with it, and then
694 feed the twiddled data structure back to the form display function for
695 further editing. What's still missing is the code to do the actual
698 Revision 410.34 2003/05/24 22:22:35 ajc
699 * Small stylesheet hack to make it work with b0rken IE
701 Revision 410.33 2003/05/24 22:13:08 ajc
702 * Changed the login banner a bit
704 Revision 410.32 2003/05/20 03:25:41 ajc
705 * Separate event invitees with newlines instead of commas.
707 Revision 410.31 2003/05/19 19:55:09 ajc
708 * summary.c: eliminate compiler warnings about unused variables when
709 compiling a WebCit service without calendar support
711 Revision 410.30 2003/05/18 02:05:33 ajc
712 * More conversion of screens to the new look-and-feel.
714 Revision 410.29 2003/05/16 04:11:29 ajc
715 * We don't need no steenking workaround. Problem fixed. MIME parser not
716 broken. Web server was calling it with bad parameters. All fixed now.
717 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
720 Revision 410.28 2003/05/15 04:52:26 ajc
721 * Minor workaround in web forms to handle mime parser problem in uploads
723 Revision 410.27 2003/05/15 03:35:59 ajc
724 * look and feel overhaul -- almost done!
726 Revision 410.26 2003/05/14 03:46:35 ajc
727 * More background cleanup
729 Revision 410.25 2003/05/05 17:19:46 ajc
730 * Cleanups to summary page when running on a non ical enabled system
731 * Use non breaking spaces in summary page box titles
733 Revision 410.24 2003/05/04 04:22:41 ajc
734 * Display body of messages on a white background. I am doing this in order
735 to prepare for making the general background of the screen a darker color.
737 Revision 410.23 2003/05/04 02:54:55 ajc
738 * Summary page now uses our cutesy new rounded window boxes
740 Revision 410.22 2003/05/03 21:28:41 ajc
741 * Added in a slick new box style and put the room lists in it
743 Revision 410.21 2003/05/03 16:57:04 ajc
744 * In the 'folders' and 'portal' views, change the folder delimiter
745 from / to \ to avoid conflict with room names that have slashes
747 Revision 410.20 2003/05/03 16:23:29 ajc
748 * Enforce three columns in portal view of room list
750 Revision 410.19 2003/05/03 04:52:32 ajc
751 * Added an experimental new "portal view" to the room list options
753 Revision 410.18 2003/05/02 03:23:41 ajc
754 * Minor change to room list algorithm
756 Revision 410.17 2003/05/01 15:33:05 ajc
757 * Fixed a potential memory leak in enumeration of MIME parts
759 Revision 410.16 2003/05/01 03:11:35 ajc
760 * When static content is requested, fetch it without trying to connect
763 Revision 410.15 2003/04/30 05:00:00 ajc
764 * Added the ability to compose messages with file attachments uploaded from
767 Revision 410.14 2003/04/27 04:46:02 ajc
768 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
769 observes the flag designating the presence of new messages. (The "rooms
770 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
771 but that view may get axed soon.)
773 Revision 410.13 2003/04/26 21:57:53 ajc
774 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
775 before returning an error code to avoid a file descriptor leak
777 Revision 410.12 2003/04/19 21:42:36 ajc
778 * Repaired all my b0rken COLOR tags
779 * Replaced most FONT tags with SPAN tags
782 Revision 410.11 2003/04/19 19:58:10 ajc
783 * Lots of great changes from Nick to make the site CSS-enabled.
785 Revision 410.10 2003/04/14 04:04:40 ajc
786 * First cut of CSS-izing WebCit. Probably b0rken.
788 Revision 410.9 2003/04/09 04:02:32 ajc
789 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
790 supported the idea of one WebCit connecting to multiple Citadels for a
791 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
792 * When connecting to Citadel through a Unix domain socket, don't try to make
793 the Java chat applet available.
795 Revision 410.8 2003/03/31 03:32:19 ajc
796 * messages.c: check for 000 terminator while parsing RFC822 headers to
797 prevent getting hung up while displaying certain badly formatted messages.
799 Revision 410.7 2003/03/30 06:13:19 ajc
800 * When reading from the server, do not treat CR as end-of-line because
801 there's probably an LF coming after it. Instead, keep reading to the LF
803 * Do not underline links in the icon bars
805 Revision 410.6 2003/03/17 04:17:41 ajc
806 * Call to accept() was being made with an uninitialized variable for the
807 third argument. Changed the second and third argument to NULL and 0 because
808 we don't really need accept() to fill up a buffer full of information that
809 we'll never use. (Thanks to SteveV for reporting the bug and helping to
811 * Removed the mutex wrapper around select() because we don't need it. All
812 idle worker threads now block on select() and one of them will wake up when
813 a connection arrives.
815 Revision 410.5 2003/03/15 20:55:03 ajc
816 * When a requested image is not available on the Citadel server, send a
817 1x1 transparent GIF instead of 404 error.
819 Revision 410.4 2003/03/14 04:21:57 ajc
820 * clone events to be encapsulated before saving, because the original
821 instance may already have a parent, and that makes crashy crashy
823 Revision 410.3 2003/03/13 05:57:17 ajc
824 * More encapsulation. Warning: there are bugs in this!!
826 Revision 410.2 2003/03/13 05:20:23 ajc
827 * Various changes to the calendar service to handle messages containing
828 fully encapsulated VCALENDAR components instead of only unencapsulated
829 VEVENT subcomponents. We have to move in this direction for compatibility
832 Revision 410.1 2003/03/01 22:07:19 ajc
833 * New user registration, as well as existing user re-registration, now
834 uses the vCard editing screen.
835 * Administratively editing users' address book entries now works again,
836 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
837 in order to enforce this.
839 Revision 410.0 2003/02/19 03:49:33 ajc
842 Revision 400.90 2003/02/19 03:49:17 ajc
843 * latest config.guess and config.sub from www.gnu.org
845 Revision 400.89 2003/02/07 04:44:17 ajc
846 * Replaced sleep() with a function that sleeps using select() in order to
847 avoid potential issues with SIGALRM. Possible fix for weird behavior
848 when running on a Macintosh.
850 Revision 400.88 2003/01/29 22:32:07 ajc
851 * Shuffled some code and comments around; minor cleanup
853 Revision 400.87 2003/01/28 15:37:12 ajc
854 * All functions which read binary data from the server now make use of the
855 read_server_binary() function in tools.c
856 * Binary reads from server now have safety code to prevent infinite loops
857 * All output of MIME objects is now done with http_transmit_thing()
859 Revision 400.86 2003/01/19 06:28:04 ajc
860 * Minimum required Citadel version 6.05
862 Revision 400.85 2003/01/16 04:41:26 ajc
863 * When displaying edit controls for time of day in the calendar, only show
864 minutes that are multiples of 5 ... unless the existing value is not a
865 multiple of 5, in which case we show that too.
867 Revision 400.84 2003/01/15 17:34:04 ajc
868 * event.c: fixed a misspelling
869 * config.guess, config.sub: updated using latest from ftp.gnu.org
871 Revision 400.83 2003/01/14 04:21:27 ajc
872 * Only offer views which make sense for the default view of a room
874 Revision 400.82 2003/01/13 03:34:33 ajc
875 * Get ready for the 4.10 release
877 Revision 400.81 2003/01/12 23:22:53 ajc
878 * configure.in: check for libical v0.24 or newer
880 Revision 400.80 2003/01/07 04:56:17 ajc
881 * Complete the free/busy transparency handling in the form
882 * Default times for new events are now in the correct timezone
884 Revision 400.79 2003/01/06 18:01:35 ajc
885 * Begin handling of TRANSP property to show event times as free or
888 Revision 400.78 2003/01/05 21:02:14 ajc
889 * Summary page: three columns are now all the same width
891 Revision 400.77 2003/01/05 20:56:05 ajc
892 * minor fix for previous checkin
894 Revision 400.76 2003/01/05 20:51:01 ajc
895 * Display PARTSTAT for attendees
897 Revision 400.75 2003/01/05 05:01:00 ajc
898 * Add "today's calendar events" to the summary page.
900 Revision 400.74 2003/01/05 04:27:28 ajc
901 * Add "Tasks" to the summary page
903 Revision 400.73 2002/12/28 05:44:09 ajc
904 * ical_dezonify.c: brought over new version from the Citadel source (again)
906 Revision 400.72 2002/12/28 05:12:45 ajc
907 * ical_dezonify.c: brought over new version from the Citadel source.
909 Revision 400.71 2002/12/26 04:04:48 ajc
910 * Perform CHEK command when automatically establishing sessions, not just
911 when one is explicitly created. Some stuff is missing otherwise.
913 Revision 400.70 2002/12/25 23:18:06 ajc
914 * Be more strategic about when to call ical_dezonify()
915 (This may be the last set of fixes. I hope so.)
917 Revision 400.69 2002/12/25 21:39:38 ajc
918 * ical_dezonify.c: added.
919 * calendar.c: convert incoming ical messages to UTC
920 (the usual routines will then convert them to local time for display)
922 Revision 400.68 2002/12/25 07:06:00 ajc
923 * Tweaked the code to work with libical 0.24
925 Revision 400.67 2002/12/20 04:50:00 ajc
926 * When saving a calendar event, increment the SEQUENCE property.
928 Revision 400.66 2002/12/18 05:03:39 ajc
929 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
930 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
931 Because the libc-allocated buffer was getting clobbered.
932 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
934 Revision 400.65 2002/12/17 05:01:39 ajc
935 * Prettied up the calendar day view layout
936 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
938 Revision 400.64 2002/12/16 04:43:30 ajc
939 * Correctly handle local time zone when figuring out which day and time to
940 display events on calendar month/day views. This also seems to have
941 fixed the bug that was causing events to sometimes get lost when saved.
943 Revision 400.63 2002/12/15 05:50:59 ajc
944 * Form editing of date/time fields now assumes that the icaltimetype being
945 manipulated is in UTC. It converts to/from local time for editing.
947 Revision 400.62 2002/12/10 23:25:47 ajc
948 * Display attendees in message view of calendar objects
950 Revision 400.61 2002/12/07 22:12:59 ajc
951 * Handle incoming RSVP's for meetings. (Note: this will not actually work
952 until I implement the Citadel server function which it calls.)
954 Revision 400.60 2002/11/30 21:34:51 ajc
955 * Submit organizer in a hidden field, in case the server needs it
957 Revision 400.59 2002/11/30 04:46:46 ajc
958 * First cut at adding/removing attendees to an event
959 (Actual invitations should be sent by the Citadel server)
961 Revision 400.58 2002/11/29 23:56:19 ajc
962 * Completed "me as organizer" -- the user's own e-mail address is inserted
963 as the organizer of new events. Detect when the user is the organizer and
964 enable/disable the attendees box accordingly.
966 Revision 400.57 2002/11/29 16:38:37 ajc
967 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
969 Revision 400.56 2002/11/28 06:03:24 ajc
970 * Issue an ISME command when editing an event, to determine whether the user
971 viewing the event is the organizer. (Will use this later to allow/disallow
972 sending out invitations.)
974 Revision 400.55 2002/11/26 05:01:04 ajc
975 * Began handling attendee fields
977 Revision 400.54 2002/11/16 23:40:11 ajc
980 Revision 400.53 2002/11/16 23:15:02 ajc
981 * Make the "all day event" shadebox smaller (month view) - no border.
982 * Fixed bug that caused any events following an all day event to also appear
985 Revision 400.52 2002/11/16 05:40:54 ajc
986 * When adding new events to the calendar, default to the month [and day]
987 currently being viewed.
988 * Hotlink each hour of the day view to an add-new-event for that day/hour.
990 Revision 400.51 2002/11/15 05:05:47 ajc
991 * Put in back/forward (yesterday/tomorrow) links in calendar day view
993 Revision 400.50 2002/11/15 04:11:46 ajc
994 * Added even more nifty JavaScript to cause the hour/minute and end date
995 fields of a calendar event form to render as disabled when the "all day
996 event" box is checked -- not just when the user checks the box, but also
997 when the box begins its life already checked.
999 Revision 400.49 2002/11/14 04:59:40 ajc
1000 * Correctly serialize and save all day events using date instead of date/time
1002 Revision 400.48 2002/11/13 04:49:23 ajc
1003 * "All day event" shows as a single checkbox, instead of one for the start
1004 time and one for the end time. Added nifty JavaScript to zero and shade
1005 the hour/minute and all end time fields when all-day-event is checked.
1007 Revision 400.47 2002/11/12 05:57:27 ajc
1008 * Display a nicer looking screen when replying to calendar invitations
1009 * When displaying day view, don't show all day events twice
1010 * Day or month view: denote all day events by displaying them inside
1013 Revision 400.46 2002/11/12 03:26:39 ajc
1014 * Tell the user about broken Citadel server connections instead of
1015 simply printing "Goodbye"
1017 Revision 400.45 2002/10/23 04:11:38 ajc
1018 * Detect when a meeting invitation is actually an update for an existing UID
1019 and tell the user so.
1021 Revision 400.44 2002/10/21 20:16:38 ajc
1022 * Display conflicts nicely
1024 Revision 400.43 2002/10/21 18:29:14 ajc
1025 * Ask server to hunt for conflicts when displaying a meeting invitation
1027 Revision 400.42 2002/10/19 21:28:32 ajc
1028 * Moved the calendar meeting request reply functionality to the Citadel server
1030 Revision 400.41 2002/10/19 17:10:14 ajc
1031 * Add "Tentative" accept button
1032 * Only display Accept/Tentative/Decline button when method=REQUEST
1034 Revision 400.40 2002/10/19 04:16:37 ajc
1035 * Save an incoming meeting request into the user's calendar.
1037 Revision 400.39 2002/10/18 20:55:05 ajc
1038 * Began work on meeting request accept/decline
1040 Revision 400.38 2002/10/16 19:16:39 ajc
1041 * Fixes and updates to build WebCit on Linux for IBM S/390
1043 Revision 400.37 2002/10/09 04:12:44 ajc
1044 * Templatized trailing HTML
1045 * Templatized "new start page" page
1046 * Added global substitution macros
1048 Revision 400.36 2002/10/09 03:51:01 ajc
1049 * Templatized the <HEAD> section of HTML
1051 Revision 400.35 2002/10/07 23:03:38 ajc
1052 * messages.c: don't display room name field when it's blank
1054 Revision 400.34 2002/10/07 04:10:37 ajc
1055 * When displaying meeting invitations, only show date/time for VEVENT
1056 subcomponents. Date/time for other subcomponents are irrelevant.
1057 * Cleaned up HTML display of meeting invitations.
1059 Revision 400.33 2002/10/03 03:40:31 ajc
1060 * Worked on meeting accept/decline a little bit
1062 Revision 400.32 2002/09/30 03:58:35 ajc
1063 * Dabbled in handling incoming meeting requests
1065 Revision 400.31 2002/09/29 20:15:43 ajc
1066 * Completed the calendar day view
1068 Revision 400.30 2002/09/28 04:01:30 ajc
1069 * started fleshing out the calendar day view
1071 Revision 400.29 2002/09/27 21:19:28 ajc
1074 Revision 400.28 2002/09/27 18:31:33 ajc
1075 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1076 * After saving a VEVENT, return to the correct calendar view and date
1078 Revision 400.27 2002/09/27 17:15:44 ajc
1079 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1081 Revision 400.26 2002/09/27 04:37:21 ajc
1082 * New, buggy versions of event editing screens
1084 Revision 400.25 2002/09/26 22:00:16 ajc
1085 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1086 month 1 in libical functions)
1088 Revision 400.24 2002/09/25 21:57:13 ajc
1089 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1092 Revision 400.23 2002/09/24 04:12:34 ajc
1093 * Rough cut of the two-pass calendar display routines (first pass: go thru
1094 messages gathering VEVENT items; second pass: render calendar with data)
1096 Revision 400.22 2002/09/23 04:01:33 ajc
1097 * Presentation changes to calendar month view
1099 Revision 400.21 2002/09/22 05:20:27 ajc
1100 * Began implementing month view
1102 Revision 400.20 2002/09/21 04:38:05 ajc
1103 * Added utility functions for displaying vcalendar timestamps in web forms
1104 and translating form data back to timestamps.
1105 * Completed the "edit task" and "add new task" screens.
1107 Revision 400.19 2002/09/20 20:28:08 ajc
1108 * Smooth transition between "list tasks" & "edit task" screens
1110 Revision 400.18 2002/09/20 03:54:44 ajc
1111 * Display the "Tasks" view as a bulleted list with each task clickable
1112 * Clicking brings up an (unfinished) "edit task" screen
1114 Revision 400.17 2002/09/18 21:44:02 ajc
1115 * display VTODO parameters
1117 Revision 400.16 2002/09/17 04:21:00 ajc
1118 * Handler chains for VCALENDAR and VTODO types
1120 Revision 400.15 2002/09/17 03:37:10 ajc
1121 * Implemented a 'display handler' infrastructure for various groupware types
1123 Revision 400.14 2002/09/16 03:35:12 ajc
1124 * Just a bunch of glue code to iterate through the various types of ical
1125 objects we could encounter
1127 Revision 400.13 2002/09/15 04:05:41 ajc
1128 * Process calendar object subcomponents
1130 Revision 400.12 2002/09/15 03:40:13 ajc
1132 * When a text/calendar MIME type is discovered in a message, send it to
1133 the (currently skeleton) parser in calendar.c
1134 * calendar.c: skeleton parser for calendar objects which currently just
1135 creates an icalcomponent object and frees it.
1137 Revision 400.11 2002/09/15 03:16:24 ajc
1138 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1139 function namespace in libical
1141 Revision 400.10 2002/09/15 02:50:55 ajc
1142 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1144 Revision 400.9 2002/09/14 21:33:31 ajc
1145 * Backed out compression of inlines -- not all browsers appear to handle it
1147 Revision 400.8 2002/09/14 20:20:29 ajc
1148 * Attempting to push more stuff through compression. I've introduced some
1149 sort of deadlock bug that I can't seem to find yet...
1151 Revision 400.7 2002/09/14 20:00:22 ajc
1152 * Compress output_image() graphics
1154 Revision 400.6 2002/09/14 16:26:35 ajc
1155 * output_image() now reads the entire image from Citadel into a buffer before
1156 sending it to the browser (for performance reasons, and so it can compress)
1158 Revision 400.5 2002/09/14 04:52:59 ajc
1159 * Look for the "libical" calendaring library and link it in if present...
1161 Revision 400.4 2002/09/14 04:02:36 ajc
1162 * Finished gzip compression of dynamic pages (when browser supports it)
1164 Revision 400.3 2002/09/13 20:40:53 ajc
1165 * Detect when the client browser is capable of gzip encoding
1166 (actual encoding is not implemented yet)
1168 Revision 400.2 2002/09/13 15:54:40 ajc
1169 * Reversed the above change because I broke it somehow
1171 Revision 400.1 2002/09/11 22:46:59 ajc
1172 * Started adding in compression and calendaring library detects (not finished)
1174 Revision 400.0 2002/09/09 03:56:11 ajc
1175 * This is version 4.00
1177 Revision 323.68 2002/09/09 03:51:01 ajc
1178 * In the HTML-to-HTML converter:
1179 --> Open links in new window (as with text msgs)
1180 --> Convert loose URL's to hot links (as with text msgs)
1182 Revision 323.67 2002/09/06 03:59:11 ajc
1183 * Added an "About this server" panel to the Summary page.
1184 (Useless fluff, but better than an empty column.)
1186 Revision 323.66 2002/08/26 02:57:06 ajc
1187 * Rooms listed on the summary page are now clickable-gotoable
1189 Revision 323.65 2002/08/26 01:24:09 ajc
1190 * Added a "summary" page (rather sparse for now)
1192 Revision 323.64 2002/08/24 15:30:48 ajc
1193 * GET instead of POST for listsub. Also add a 'Back...' link.
1195 Revision 323.63 2002/08/24 05:59:24 ajc
1196 * Bugfixes and cosmetic changes to listsub system
1198 Revision 323.62 2002/08/23 03:37:19 ajc
1199 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1201 Revision 323.61 2002/08/22 03:55:47 ajc
1202 * 'unsubscribe' command (but not 'confirm unsubscribe')
1204 Revision 323.60 2002/08/21 21:58:37 ajc
1205 * Completed self-service list subscription via web.
1206 (Still need to implement unsubscribe.)
1208 Revision 323.59 2002/08/16 22:06:51 ajc
1211 Revision 323.58 2002/08/16 03:51:12 ajc
1212 * I think I've finally nailed the 'no session' pages now...
1214 Revision 323.57 2002/08/15 03:49:47 ajc
1215 * Fleshed out the list subscription page a bit
1217 Revision 323.56 2002/08/13 19:55:12 ajc
1218 * Keep track of the HTTP "Host:" header being sent by the browser.
1219 (We're going to need this in the near future)
1221 Revision 323.55 2002/08/05 16:07:30 ajc
1222 * Moved "edit floor label pic" to the floor editing screen
1224 Revision 323.54 2002/08/05 15:53:00 ajc
1225 * Commands to add, change, delete floors
1227 Revision 323.53 2002/07/26 03:20:04 ajc
1228 * Beautified the folder tabs in "edit room"
1230 Revision 323.52 2002/07/25 04:01:58 ajc
1231 * Final cleanup of changes (finally located and fixed the bug)
1233 Revision 323.51 2002/07/24 04:14:23 ajc
1234 * Minor code cleanup of last night's changes
1236 Revision 323.50 2002/07/23 15:40:54 ajc
1237 * Minor cleanup of previous changes
1239 Revision 323.49 2002/07/23 04:43:58 ajc
1240 * Updated message reading to use the new MSG4 command, so we can do output
1241 of various types of richtext (mainly HTML).
1243 Revision 323.48 2002/07/16 03:37:24 ajc
1244 * Small change to above
1246 Revision 323.47 2002/07/16 03:23:37 ajc
1247 * Display HTML messages as HTML. (Wow!)
1249 Revision 323.46 2002/07/13 04:39:59 ajc
1250 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1251 output HTML instead of converting to text/plain and back. (Not finished.)
1253 Revision 323.45 2002/07/11 03:17:03 ajc
1254 * hacks to text_to_server() to transmit messages as HTML
1256 Revision 323.44 2002/07/09 04:21:12 ajc
1259 Revision 323.43 2002/07/06 03:10:26 ajc
1260 * Enable a "make this my start page" link that works in lots of places.
1261 Configures a user's preference of where to go after login.
1263 Revision 323.42 2002/06/19 22:01:31 ajc
1264 * When editing another user's vCard, do a "transient goto" to their config
1265 room so you don't automatically gain access to their config room.
1266 * When creating a user, go back to the "select user to edit" screen with the
1267 new user's account name pre-selected.
1269 Revision 323.41 2002/06/17 03:48:44 ajc
1270 * Finished the thing to edit other users' vCards.
1272 Revision 323.40 2002/06/16 21:49:02 ajc
1273 * Administratively edit other users' vCards. Still needs a couple of lines
1274 of glue code to make it work.
1276 Revision 323.39 2002/06/15 20:34:39 ajc
1277 * Use safestrncpy() instead of strncpy() where appropriate
1278 * Fixed a memory allocation bug in the vCard parser
1280 Revision 323.38 2002/05/23 03:40:05 ajc
1281 * Brought over a utility function I'll need later
1283 Revision 323.37 2002/05/22 02:34:56 ajc
1284 * Finished room/folder view selector. Pretty cool.
1286 Revision 323.36 2002/05/22 01:53:23 ajc
1287 * Room list or folder list? Give the user a choice. (Has bugs.)
1289 Revision 323.35 2002/05/12 15:21:43 error
1290 * do_template() now parses a .wml file for WAP clients, and a .html file
1293 Revision 323.34 2002/05/11 22:46:19 error
1294 * Track whether user-agent is a WAP gateway
1296 Revision 323.33 2002/05/11 15:35:07 error
1297 * webcit.c: add MIME types for WAP/WML
1299 Revision 323.32 2002/05/10 15:29:58 ajc
1300 * Hacked the address book view a little bit
1302 Revision 323.31 2002/05/09 03:53:56 ajc
1303 * Began working on address book view
1305 Revision 323.30 2002/05/08 03:38:58 ajc
1306 * Preferences framework
1308 Revision 323.29 2002/05/07 03:57:29 ajc
1309 * In message summary, replace 'Del' links with checkboxes
1311 Revision 323.28 2002/05/05 03:28:15 ajc
1312 * Shuffled around the room banner a bit
1314 Revision 323.27 2002/05/03 19:32:39 ajc
1315 * Finished "folder list" mode (still need to move it to a permanent location)
1317 Revision 323.26 2002/05/03 03:55:17 ajc
1318 * more folder display stuff
1320 Revision 323.25 2002/05/01 22:03:07 ajc
1321 * "folder list" view (not finished)
1323 Revision 323.24 2002/05/01 03:23:31 ajc
1324 * Added a drop-down box to change a user's view of a room.
1326 Revision 323.23 2002/04/28 03:56:47 ajc
1327 * Finished summary mode (for the most part, anyway)
1329 Revision 323.22 2002/04/26 21:13:21 ajc
1330 * Separated "summary mode" message listing into its own function
1331 * Go to summary mode automatically when the server says that view=1
1333 Revision 323.21 2002/04/20 04:14:29 ajc
1334 * Some work on email summary screen
1336 Revision 323.20 2002/03/31 05:02:39 ajc
1337 * Remove "Page another user" link from main menu
1338 * Add "edit my citadel config room" type link from edit user screen
1340 Revision 323.19 2002/03/29 22:30:45 ajc
1341 * Finished the "edit user" screen.
1343 Revision 323.18 2002/03/29 15:18:09 ajc
1344 * yep ... more user edit stuff
1346 Revision 323.17 2002/03/26 19:01:12 ajc
1347 * More edit user stuff
1349 Revision 323.16 2002/03/26 18:23:23 ajc
1350 * Don't display room banner on screens that don't pertain to a particular room
1351 * Initial prep for add/change/delete user accounts screen
1353 Revision 323.15 2002/03/22 04:33:08 ajc
1354 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1356 Revision 323.14 2002/03/19 04:35:10 ajc
1357 * Brought over yet another new version of the MIME parser from Citadel
1359 Revision 323.13 2002/03/13 03:56:52 ajc
1360 * New site config option "Allow system Aides to gain access to mailboxes"
1362 Revision 323.12 2002/03/12 23:13:57 ajc
1363 * Moved room access controls out of the admin menu and into the room commands
1364 menu. Prettied up the access control list screen.
1366 Revision 323.11 2002/03/10 06:07:09 ajc
1367 * Handle multiple Internet e-mail addresses in vCard editor
1369 Revision 323.10 2002/03/07 04:56:09 ajc
1370 * Final polish for initial round of vCard editing functions. Only show "edit"
1371 link when editing user's own vCard in the My Citadel Config> room.
1373 Revision 323.9 2002/03/06 05:22:33 ajc
1374 * More vcard editing form stuff
1376 Revision 323.8 2002/03/05 05:05:06 ajc
1377 * More vCard editing stuff
1379 Revision 323.7 2002/03/04 05:28:54 ajc
1380 * Wrote some skeleton code for robust vCard editing
1382 Revision 323.6 2002/03/03 06:58:25 ajc
1383 * Login errors displayed in red
1385 Revision 323.5 2002/03/03 06:52:59 ajc
1386 * Allow editing of the "disable self-service user account creation" site config option
1388 Revision 323.4 2002/02/24 07:02:44 ajc
1389 * Added the ability to enter a Subject: line in messages
1390 * Go to the Mail room when user clicks on the new mail alert icon
1392 Revision 323.3 2002/02/13 22:47:51 ajc
1393 * Added some rudimentary support for displaying vCards as card-looking things
1395 Revision 323.2 2002/02/13 15:04:25 ajc
1396 * Began some hacks for vCard processing
1398 Revision 323.0 2002/01/13 09:07:06 ajc
1401 Revision 322.4 2002/01/13 09:06:38 ajc
1402 * Brought over the debugged mime parser from Citadel
1404 Revision 322.3 2002/01/05 06:19:17 error
1405 * Add MIME types text/css and image/png
1407 Revision 322.2 2002/01/03 22:32:38 ajc
1408 * templatized the "prompt for recipient" screen
1410 Revision 322.1 2001/12/28 09:43:05 error
1411 * Client support for hostnames up to 63 characters
1413 Revision 322.0 2001/12/26 23:11:56 ajc
1416 Revision 321.1 2001/12/26 23:11:25 ajc
1417 * Minor change to the upload handler, to fix graphics uploads
1419 Revision 321.0 2001/12/26 05:28:02 ajc
1422 Revision 320.2 2001/12/26 05:24:11 ajc
1423 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1424 link tags. The nifty JavaScript stuff is now used only to light up the
1425 buttons during mouse hovers, and nothing more.
1427 Revision 320.1 2001/12/25 00:14:44 error
1428 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1430 Revision 320.0 2001/12/21 06:04:03 ajc
1433 Revision 301.22 2001/12/21 06:03:54 ajc
1436 Revision 301.21 2001/12/20 05:02:42 ajc
1437 * If you paid for this software, someone is ripping you off.
1438 * Fixed the urlesc() function to use a caller-supplied target buffer.
1440 Revision 301.20 2001/12/18 20:35:29 ajc
1441 * More fun JavaScript-enabled buttons
1443 Revision 301.19 2001/12/18 16:48:06 ajc
1444 * Began testing new JavaScript-enabled k00l light-up buttonz
1446 Revision 301.18 2001/12/18 06:06:20 ajc
1447 * mime parser update
1449 Revision 301.17 2001/12/15 20:51:33 ajc
1450 * "reply" button on pop-up pages
1452 Revision 301.16 2001/12/11 16:02:40 ajc
1453 * Completed support for add/remove mailing list recipients.
1455 Revision 301.15 2001/12/11 15:22:53 ajc
1456 * Began constructing the listserv screen for config (not tested)
1458 Revision 301.14 2001/12/11 05:37:12 ajc
1459 * Finished the share/unshare room screen in Edit Room
1461 Revision 301.13 2001/12/03 04:43:40 ajc
1462 * Brought over an update of the MIME parser from Citadel.
1464 Revision 301.12 2001/12/02 07:09:13 ajc
1465 * Turned the room editing page into a tabbed dialog
1466 * Started adding some of the room sharing stuff
1468 Revision 301.11 2001/11/22 05:17:06 ajc
1469 * Completed the add/change/delete neighbor node screens
1471 Revision 301.10 2001/11/18 01:47:24 ajc
1472 * Tentatively begun the change of networking configuration screens to reflect
1473 the new network architecture of the server.
1475 Revision 301.9 2001/11/18 01:41:09 ajc
1476 * Brought over the newer string tokenizer from Citadel
1477 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1478 server's convention of #define SIZ 4096
1480 Revision 301.8 2001/11/14 03:20:22 ajc
1481 * Add some more of the newer config settings to the site config screen
1483 Revision 301.7 2001/09/25 03:34:09 ajc
1484 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1485 and bail out without bothering the Citadel server.
1487 Revision 301.6 2001/08/22 16:38:06 ajc
1488 * Added the "-c" command line option to generate optional cookies indicating
1489 the host name of the server. This makes it easy to put a cluster of WebCit
1490 servers behind (for example) an Arrowpoint load balancer.
1492 Revision 301.5 2001/08/21 04:02:56 ajc
1493 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1494 unwanted page caching
1496 Revision 301.4 2001/08/13 03:43:24 ajc
1499 Revision 301.3 2001/08/13 03:40:01 ajc
1500 * Another attempt at focus
1502 Revision 301.2 2001/08/11 04:24:39 ajc
1503 * Attempt at setting focus to msgtext area when entering a message.
1505 Revision 301.1 2001/08/02 03:42:03 ajc
1506 * Changed the wholist to work with the new masquerade semantics
1508 Revision 301.0 2001/06/28 15:05:31 ajc
1511 Revision 300.2 2001/06/28 15:03:49 ajc
1512 * Every generated page now includes a meta tag to disable evil "smart tags"
1513 (see http://smarttags.manilasites.com/ for more information)
1515 Revision 300.1 2001/06/28 02:39:54 ajc
1516 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1517 the screen where you can create a room...
1519 Revision 300.0 2001/06/27 06:24:06 ajc
1520 * Tagged everything as Version 3.00
1522 Revision 213.25 2001/06/27 06:22:49 ajc
1523 * Updated docs for the 3.00 release
1525 Revision 213.24 2001/06/27 06:16:01 ajc
1526 * Correct generated window name in pop up pages
1527 * Added handling of MIME inline images (not tested)
1529 Revision 213.23 2001/06/22 17:58:20 ajc
1530 * A few performance and tuning cleanups. Increased the size of the socket
1531 queue length to 100 for use on big systems. Also, during startup, the
1532 initial startup thread now exits after creating the worker threads, instead
1533 of becoming a worker thread itself. For some reason Solaris had problems
1534 with the latter method.
1536 Revision 213.22 2001/06/07 03:16:57 ajc
1537 * Brought over an updated mime parser from Citadel
1539 Revision 213.21 2001/06/06 14:44:25 ajc
1540 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1542 Revision 213.20 2001/05/31 02:26:22 ajc
1543 * Fixed login to take you to the Lobby instead of the next room.
1545 Revision 213.19 2001/05/30 22:37:09 ajc
1546 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1547 or a "filename" from the MIME parser.
1549 Revision 213.18 2001/05/30 01:06:57 ajc
1550 * Changes to mime parser ... still something wrong
1552 Revision 213.17 2001/05/28 19:27:29 ajc
1553 * Fixed bug which marked all messages in Lobby as old before reading at login
1555 Revision 213.16 2001/05/25 22:39:26 ajc
1556 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1558 Revision 213.15 2001/05/23 16:15:23 ajc
1559 * UI changes (pretty frames with no scrollbars)
1561 Revision 213.14 2001/05/22 00:32:17 ajc
1564 Revision 213.13 2001/05/22 00:02:18 ajc
1565 * Another attempt to fix the fd leak
1567 Revision 213.12 2001/05/19 02:21:40 ajc
1568 * Attempt to fix the dangling sockets.
1570 Revision 213.11 2001/05/15 03:22:25 ajc
1571 * More icon updates and link cleanup type stuff
1573 Revision 213.10 2001/05/06 05:11:48 ajc
1574 * Added paging icon and right-justified it
1575 * Send-page window is now a popup
1577 Revision 213.9 2001/05/04 04:28:10 ajc
1578 * Added "page user" button in wholist
1580 Revision 213.8 2001/05/01 00:49:43 ajc
1581 * more of the UI overhaul
1583 Revision 213.7 2001/04/30 01:49:36 ajc
1584 * more work on UI overhaul
1586 Revision 213.6 2001/04/29 04:39:23 ajc
1587 * User interface overhaul now in progress. WARNING: incomplete system.
1589 Revision 213.5 2001/04/01 22:13:37 cough
1590 * Modified roomops.c to give users the ability to pick a floor at room
1593 Revision 213.4 2001/02/15 01:21:55 ajc
1594 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1595 invite/kickout functionality.
1597 Revision 213.3 2001/01/25 23:10:00 ajc
1598 * "Delete message" button now confirms on client-side using JavaScript
1600 Revision 213.2 2000/12/05 18:39:49 ajc
1601 * Added support for non-USA countries in registration screen (requires the
1602 latest Citadel server, which supports the country field)
1604 Revision 213.1 2000/10/20 04:27:46 ajc
1605 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1607 Revision 213.0 2000/10/03 16:44:01 ajc
1608 * Tagged for 2.13 release
1610 Revision 212.16 2000/10/03 03:15:53 ajc
1611 * Cosmetic changes to login screen, menu bar, and message header bar
1613 Revision 212.15 2000/09/28 03:44:52 ajc
1614 * Linked to the bio/photo page from message headers. I'm not sure I like the
1615 color scheme, though.
1617 Revision 212.14 2000/09/28 03:37:23 ajc
1618 * who.c: provide links to bio/photo pages for each user in the wholist
1620 Revision 212.13 2000/09/24 21:37:21 ajc
1621 * When reading large numbers of messages, group them in smaller numbers and
1622 display the selector bar in search engine style (like AltaVista and Google)
1624 Revision 212.12 2000/09/24 04:17:16 ajc
1625 * Templatized the room banner.
1627 Revision 212.11 2000/09/17 03:29:45 ajc
1628 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1630 Revision 212.10 2000/09/14 11:43:37 error
1631 Replace occurrences of % throughout the HTML with %% so as to be friendly
1632 to HP/UX printf() and possibly others.
1634 Revision 212.9 2000/09/13 04:13:59 ajc
1635 * Completed the initial hack of the variable substitution template thingy.
1636 Check out static/login.html to see the first template.
1638 Revision 212.8 2000/09/11 17:08:16 ajc
1639 * Started templatizing the login screen. Not finished yet.
1641 Revision 212.7 2000/09/11 03:29:50 ajc
1642 * Started working on a variable-substitution thing
1644 Revision 212.6 2000/08/30 03:20:22 ajc
1645 * Put the wholist back into its own window.
1647 Revision 212.5 2000/07/06 03:46:29 ajc
1648 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1650 Revision 212.4 2000/06/29 04:22:35 ajc
1651 * Changed the format of the wholis (again). Now it shows up in a frame
1652 instead of a separate window.
1654 Revision 212.3 2000/06/12 03:28:44 ajc
1655 * added support for multi-line paging
1657 Revision 212.2 2000/06/07 04:11:28 ajc
1658 * HTML changes to room banner
1660 Revision 212.1 2000/05/31 04:29:54 ajc
1661 * Initial support for "summary" (headers only, no body) mode of reading
1662 messages, and "read one" mode. For future support of 'traditional' email.
1664 Revision 212.0 2000/05/23 20:35:52 ajc
1665 * Tagged for the 2.12 release
1667 Revision 211.19 2000/05/18 02:33:39 ajc
1668 * Don't call whobbs() directly after changing masq room/host, it screws up the
1669 refresh. It now calls an HTTP redirect page instead.
1670 * added http_redirect(char *url) function to accomplish the above
1672 Revision 211.18 2000/05/08 17:24:32 ajc
1673 * Removed HTTP date fields because it was confusing browser caches (weird)
1674 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1676 Revision 211.17 2000/05/07 23:46:55 ajc
1677 * added Date: and Last-Modified: headers to HTTP output
1678 * masquerade room/host screen now runs in wholist window, and returns to it
1680 Revision 211.16 2000/05/02 17:32:06 ajc
1681 * Font related changes to html
1683 Revision 211.15 2000/04/20 02:42:23 ajc
1684 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1685 crashing every session, every time. (?)
1686 * End the session after displaying robots.txt or nocookies.html, to prevent
1687 big session logjams when either of these conditions are met
1689 Revision 211.14 2000/04/15 15:43:46 nbryant
1690 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1691 64-bit gcc on sparc is evil)
1693 Revision 211.13 2000/04/06 20:42:03 nbryant
1694 * configure.in: fix a typo
1696 Revision 211.12 2000/04/06 20:37:01 nbryant
1697 * solaris cleanups and warning fixes
1699 Revision 211.11 2000/03/31 03:48:52 ajc
1700 * text_to_server() now behaves the way web users expect text entry to work.
1701 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1703 Revision 211.10 2000/03/31 02:39:06 ajc
1704 * Fixed bugs in "Site configuration" and added new fields.
1706 Revision 211.9 2000/03/31 02:08:45 ajc
1707 * Added "max messages per page" and "read next nnn" stuff to read loop
1708 (probably not in its final form)
1710 Revision 211.8 2000/03/28 17:02:47 nbryant
1711 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1713 Revision 211.7 2000/03/27 16:18:17 ajc
1714 * Implement multi-room chat as available in Citadel 5.70
1716 Revision 211.6 2000/03/23 04:45:15 ajc
1717 * Experimental move of wholist to a separate auto-refreshing window
1719 Revision 211.5 2000/03/19 22:49:03 ajc
1720 * Made the header-bar buttons more visible
1721 * Added a "reply" header-bar button
1722 * Move "Subject:" lines into the header-bar
1723 * Padded the header-bars by one pixel (nicer looking)
1724 * Changed message date/time output format
1726 Revision 211.4 2000/03/19 19:49:31 ajc
1727 * Added support for unix domain sockets
1729 Revision 211.3 2000/02/11 23:45:04 nbryant
1730 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1731 * tcp_sockets.c: include <arpa/inet.h>
1733 Revision 211.2 2000/02/11 23:30:04 nbryant
1734 configure.in: added some code for FreeBSD
1736 Revision 211.1 2000/01/11 04:20:40 ajc
1737 * Add "close window" option to goodbye screen
1739 Revision 211.0 2000/01/04 15:24:16 ajc
1740 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1741 * This will be released as v2.11; tagged everything as such.
1743 Revision 210.0 1999/12/24 04:57:18 ajc
1746 Revision 1.121 1999/12/23 04:54:48 ajc
1747 * Changed session cookie from hexadecimal encoding to base64
1748 * Removed overly verbose logging
1750 Revision 1.120 1999/12/12 18:12:28 ajc
1751 * get http request: clear hold buffer before starting to read in HTTP request.
1752 This was causing some requests to get corrupted.
1754 Revision 1.119 1999/12/08 18:25:21 ajc
1755 * Increased the size of the backlog queue length passed to accept() and made
1756 it a configuration parameter in webcit.h
1758 Revision 1.118 1999/12/07 16:09:26 ajc
1759 * Better (non fireworks display mode) handling of broken HTTP sockets
1761 Revision 1.117 1999/12/06 03:40:29 ajc
1762 * Moved a bunch of other global variables to per-session variables
1764 Revision 1.116 1999/12/06 02:05:33 ajc
1765 * Moved global march list into per-session context
1767 Revision 1.115 1999/12/05 18:38:02 ajc
1768 * Auto-scaling worker thread pool size
1770 Revision 1.114 1999/12/05 17:38:41 ajc
1771 * Additional debugging and cleanup
1773 Revision 1.113 1999/12/04 22:16:05 ajc
1774 * Moved all diagnostic output to stderr
1775 * Moved "HTTP/1.0 200 OK" output to output_headers()
1777 Revision 1.112 1999/12/04 21:56:59 ajc
1778 * Finished the overhaul. Now to tune...
1780 Revision 1.111 1999/12/03 17:59:53 ajc
1781 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1782 pseudocode so the build is currently broken.
1784 Revision 1.110 1999/12/03 16:37:46 ajc
1785 * Repaired HTTP output for image transfers and static content
1787 Revision 1.109 1999/12/03 05:09:54 ajc
1788 * Rewrote the HTTP engine and application coupling to run in a worker thread
1789 model and to run as a single multithreaded program (eliminated helper
1790 processes and pipes). It currently runs but has many large bugs.
1792 Revision 1.108 1999/12/03 00:18:20 ajc
1793 * Added ".c.o" rule to Makefile
1795 Revision 1.107 1999/11/26 03:32:59 ajc
1796 * Started moving all of the global variables into a struct, to facilitate
1797 multithreaded server.
1799 Revision 1.106 1999/11/26 01:28:10 ajc
1802 Revision 1.105 1999/11/04 02:05:02 ajc
1803 * Added 'number of worker threads' to site config screen
1805 Revision 1.104 1999/10/25 02:25:09 ajc
1806 * Shuffled around the room editing commands
1808 Revision 1.103 1999/10/14 04:07:18 ajc
1809 * Cleaned up the bottom-of-page icons
1811 Revision 1.102 1999/10/08 23:58:11 ajc
1812 * Minor bug fix in registration screen
1814 Revision 1.101 1999/10/06 02:44:02 ajc
1815 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1816 it back in when it's fixed. Also added more attempts at cache disabling,
1817 but it still doesn't work in the StarOffice browser. I don't know why.
1819 Revision 1.100 1999/10/02 03:26:14 ajc
1820 * Merged in Nick's bit of JavaScript to handle key commands.
1821 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1822 in a text field. Right now you can't even log in.
1824 Revision 1.99 1999/09/01 01:06:11 ajc
1825 * Added "max message length" field in global config screen
1827 Revision 1.98 1999/08/14 18:16:10 ajc
1828 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1831 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Did neat stuff to the bottom of the page
1834 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1836 to a Citadel server fails.
1837 * messages.c: don't auto-link URL's in messages if it would cause
1840 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1842 compiler. This should make more browsers happy.
1844 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Added support for "robots.txt" telling spiders to go away.
1846 * Do a slrp_highest() when logging off.
1848 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1849 * Rearranged the code in "Site-wide configuration" and "Generic
1850 server command" to avoid nested server operations
1852 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * webcit.c: added "back, top, next" buttons to bottom of each page
1854 * menubar.html: replaced "User list" with "Page another user"
1856 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 * context_loop.c: rearranged some code to try to eliminate deadlocks
1859 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * Unknown URL's now display the main menu instead of diagnostics
1861 * Diagnostics are now at <baseurl>/diagnostics
1863 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1864 * Session no longer locks up when an express message is cancelled
1865 * The default Citadel server is now "localhost" instead of uncnsrd
1866 * Added some documentation
1868 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * roomops.c: made room banner graphics more reliable
1870 * messages.c: added code to prevent accidental "double-posting"
1871 * who.c: fixed the "Change room/host/user" submit logic
1873 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1874 * Changed static/menubar.html so the text is readable
1876 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1877 * Ditched the frames mode completely. It wasn't working properly in,
1878 among other places, IE 5. Die, Bill, Die.
1880 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Fixed the behavior of the "forget room" routine, to properly handle
1882 the transition back to the Lobby after it's all done.
1883 * Added ExpressMessageCat() to allow code to send the user messages
1884 along with incoming express messages
1885 * WebCit now sends the name of the end user's browser as the client
1886 name in a Citadel IDEN command rather than its own name.
1888 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1889 * Minor code cleanups
1890 * New mail notification
1892 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1893 * Top-aligned all the cells in the fake frames in non-frames mode
1895 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1896 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1897 of a Goto, in order to prevent it from first marking all msgs old.
1899 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1901 which can differentiate the needs of frames and noframes modes
1903 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1904 * webserver.c: added "-t" option to send traces somewhere else
1906 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1907 * context_loop.c: display an error page if the client browser
1908 requests a non-root page and there is no cookie set
1909 * webserver.c: took my name off the copyright notice (it's a group
1912 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1913 * Reworked a lot of the structure, made more HTML "embeddable"
1914 * Changed the noframes mode to display "fake" frames using tables
1916 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1917 Changed some output formatting (mainly <FONT> tags).
1918 Changed who.c to use urlescputs() rather than escputs()
1919 in urls so GOTOs and User Profiles work when the string has a
1922 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1923 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1924 How to cause "onLoad=" to cause a sibling frame to refresh without
1925 having to use the nonportable HTTP "Window-Target:" directive. Began
1926 implementation of this; it should allow portable NS/IE compatibility.
1928 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1929 * Implemented "access level required to create rooms"
1931 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * webcit.c: modified getz() to *exit* the program when fgets()
1933 returns an error. This is actually the desired behavior; it would
1934 otherwise busy-loop forever on a broken pipe.
1936 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1937 * webcit.c: added to getz() the ability to return an error code;
1938 implemented this in the main loop, hopefully fixing problems
1939 * Added "braindamage" file (frames/JS browser compatibility list)
1940 * Added HTTP "User-agent:" detection
1941 * wildmat.c, braindamage.c: added
1942 * Initial value of 'noframes' is now set by the braindamage check
1943 * Ran everything through "indent -kr -i8"
1944 * roomops.c: in room list, print a in otherwise empty cells
1946 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * context_loop.c: warning fix
1948 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1950 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1951 * Resolve the name of the connecting host and pass it on to Citadel
1953 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * wDumpContent() is now responsible for </BODY></HTML> most of the
1955 time (parameter settable) so that the main menu can easily be
1956 embedded in every page when running in noframes mode
1957 * noframes mode selection is now carried in the cookie
1959 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1960 * Made the frames stuff less dependent on the HTML TARGET= directive
1961 and more dependent on the HTTP Window-target: directive.
1962 * Made the system semi-navigable in noframes mode.
1964 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1965 * Brought over the new room listing code and <G>oto heuristics
1966 from the main Citadel tree, to pay attention to floor/room ordering
1968 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1969 * Modified the back end of mime_parser to use callbacks instead of
1970 doing something specific. Now we can use it elsewhere.
1972 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1973 * Fixed the bugs in "Site-wide configuration"
1974 * Added a "generic server commands" screen
1976 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1977 * Reduced the multiple cookies down to one cookie combining all data.
1979 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1980 * Removed wc_host and wc_port cookies.
1981 * Added an "edit your session" screen to change your wholisting.
1983 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1984 * Added "enter registration"
1985 * Set up automatic trigger of Enter Registration when the server
1987 * Established that a one-to-one WebCit/Citadel correspondence will
1988 be required. No big deal due to shared code segments.
1989 * Added "change password"
1990 * Added networking configuration screens. These still need testing.
1991 * Added a "kill session" link to each line of the wholist when
1992 logged in as an aide, and the screens to perform this operation.
1994 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1995 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1996 * "Finished" the MIME parser.
1997 * Got image uploads working.
1998 * Added "add/edit user photo" screens.
1999 * Added "add/edit room graphic" screens.
2000 * Added "add/edit floor graphic" screens.
2001 * Fixed display of floor graphic in known rooms list.
2003 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2004 * Wrote mime_parser.c for handling of image uploads. This will also
2005 be used in future Citadel MIME projects.
2007 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2008 * Fixed a bug in the room banner display code
2009 * Added "delete room"
2010 * Added "validate users"
2012 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2013 * Added "edit room info file"
2016 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2017 * Changed the "auto read new" functionality from a meta refresh tag
2018 to an "onload" directive (the former was causing graphics problems)
2019 * Added "create room"
2022 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2023 * Got the Zap and List-Zapped commands working
2024 * Added a convenience function to display a page with an error string
2025 * Automatically do a read-new-msgs whenever a new room banner is loaded
2027 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2028 * Added the screens to send pages
2029 * Changed message headers to display in bigger font, non-boldface
2030 * Added the chat system
2031 * Added goto private rooms
2033 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2034 * Replace "Citadel" in menu bar with the Citadel logo
2036 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2037 * automatically regenerate Makefile when Makefile.in changes
2039 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2040 * context_loop.c: Moved "remove session" into its own function.
2041 Check for dead webcit child process before each transaction.
2042 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2043 against broken HTTP connections.
2044 * Added a housekeeping thread to periodically remove dead sessions
2045 and kill idle sessions.
2046 * messages.c: added "delete message" functionality
2047 * messages.c: added "move message" functionality
2048 * userlist.c: added. This adds "userlist" and "show user" functions.
2049 * roomops.c: fixed buggy implementation of ungoto
2050 * Set up an option in output_headers() to optionally print the most
2051 often used opening HTML as well as the HTTP headers.
2052 * Display express messages in cute little JavaScript popup window.
2054 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2055 * Brought over message reading and entry functions from old WebCit
2057 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * context_loop.c: really fix the SO_LINGER stuff
2059 * webserver.c: remove commented-out references to SO_LINGER
2061 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2062 * context_loop.c: After fork(), child process closes the HTTP socket
2063 so when the parent process closes it, it actually _does_ close.
2064 Otherwise, aIEeeee and possibly other browsers will hang.
2065 * Added support for graphics images retrieved from the Citadel server.
2066 * Set up login banner graphic and background image graphic
2068 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2069 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2071 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2072 * Smoothed out some of the login/logout code. Failed authentication
2073 now works the way it should.
2074 * Added support for new user login (still need to handle registration).
2076 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2077 * Discovered that the HTTP socket problem is related to a socket that
2078 isn't properly lingering on close. Temporarily hacked a sleep(10)
2079 into context_loop.c until it is figured out.
2081 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2082 * Did a little debugging, still trying to figure out why logging in
2083 displays "Connection reset by peer" error. It used to work...
2085 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2086 * Makefile.in: updated dependencies
2088 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2089 * Fixed broken interpretation of variables specified in the URL
2090 * added new "action" variable to make main loop simpler
2092 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2093 * webserver.c: prototype vsnprintf
2094 * context_loop.c: warning fix
2096 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2097 * tcp_sockets.c: removed some dead code
2098 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2099 unused ends of pipes, fix a file descriptor leak and a race condition
2100 * portability enhancements
2102 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2103 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2105 * converted to autoconf and began port to Digital UNIX
2107 * context_loop.c: moved the monster 64k buffer array off the stack
2108 * tcp_sockets.c: getservbyname() doesn't set errno.
2110 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2111 * webserver.c: warning fix