2 Revision 525.1 2004/11/12 18:02:36 ajc
3 * Updated the richtext editor (new version from Kevin Roth's site)
5 Revision 525.0 2004/11/03 20:21:10 ajc
8 Revision 524.7 2004/11/03 20:21:02 ajc
9 * Changed internal version number to 5.25
11 Revision 524.6 2004/10/20 02:41:41 ajc
13 * Added the notes room to the icon bar
14 * Set up an initial implementation of Notes view. Attractive enough to
15 publish, but read-only. Needs a note editor.
17 Revision 524.5 2004/10/15 03:10:24 ajc
18 * Calendar objects UID now generated by generate_uuid() which creates
19 pseudo-DCE-ish UUID's.
21 Revision 524.4 2004/10/05 01:59:31 ajc
24 Revision 524.3 2004/10/03 02:56:35 ajc
25 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
27 Revision 524.2 2004/10/01 16:23:23 ajc
28 * Set up framework for "notes" view, and added a skeleton function for
31 Revision 524.1 2004/09/30 03:44:01 ajc
32 * fix line width break problem in chat
34 Revision 524.0 2004/09/28 16:12:44 ajc
37 Revision 523.12 2004/09/28 16:12:30 ajc
38 * Prepare for 5.24 release
40 Revision 523.11 2004/09/27 02:17:47 ajc
41 * messages.c: fix build problem on non-calendar-enabled installations
42 * floors.c: fix a warning message
44 Revision 523.10 2004/09/25 03:34:21 ajc
45 * summary.c: Fixed a calling syntax problem
47 Revision 523.9 2004/09/25 03:18:43 ajc
48 * small stylesheet fix
50 Revision 523.8 2004/09/24 04:21:41 ajc
51 * Fixed display bug for room list mode when we dropped down multiple
52 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
54 Revision 523.7 2004/09/24 04:08:25 ajc
55 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
56 rooms without new msgs
58 Revision 523.6 2004/09/24 04:04:34 ajc
59 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
62 Revision 523.5 2004/09/23 03:21:10 ajc
63 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
65 Revision 523.4 2004/09/16 02:42:37 ajc
66 * Set default view of new rooms during CRE8 command instead of afterwards
68 Revision 523.3 2004/09/15 03:08:50 ajc
69 * Support config of seaperate MSA port in Citadel 6.26
71 Revision 523.2 2004/09/10 03:49:17 ajc
72 * Added 'dialog' mode to setup
74 Revision 523.1 2004/08/31 20:31:01 ajc
75 * When saving VTODO (tasks), insert a UID if none is already present. Also
76 increment the sequence, or insert one if none is already present.
78 Revision 523.0 2004/08/31 03:02:37 ajc
81 Revision 522.30 2004/08/31 03:02:28 ajc
82 * Changed internal version number to 5.23
84 Revision 522.29 2004/08/27 02:40:06 ajc
85 * Ditched the graphical buttons because CSS can do the same thing faster.
87 Revision 522.28 2004/08/18 03:16:12 ajc
88 * 'move' and 'delete' buttons only show when allowed to do those things
90 Revision 522.27 2004/08/18 02:10:17 ajc
91 * Reply/Move/Delete buttons are now images, because system-native buttons
92 were too big and ugly.
94 Revision 522.26 2004/08/11 17:24:57 ajc
95 * static/iconbar.html: removed.
96 * Updated the "powered by citadel" graphic
98 Revision 522.25 2004/08/11 03:49:15 ajc
99 * Replaced all instances of the name "Citadel/UX" with "Citadel"
100 * Installed the "simple logo" in the iconbar
102 Revision 522.24 2004/08/09 03:11:20 ajc
103 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
105 Revision 522.23 2004/08/05 21:32:17 ajc
106 * Reply/Move/Delete are now buttons instead of links. This should enable
107 us to add some JavaScript magic for "Reply quoted" ...
109 Revision 522.22 2004/08/05 02:47:21 ajc
110 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
111 has a more predictable and attractive behavior, and can still be
112 overridden in the style sheet if the site operator wants to.
114 Revision 522.21 2004/08/04 03:52:23 ajc
115 * Tasks view is now pretty.
116 * Tasks view now displays date due for each task.
117 * Tasks view is now sorted by date due.
118 * Tasks view now displays overdue tasks in red.
120 Revision 522.20 2004/08/03 03:55:37 ajc
121 * Tasks view now uses the same buffer/dump logic as the calendar views, so
122 we can sort them by due date and do a prettier display. (Only the logic is
123 changed so far. The prettier display is forthcoming.)
125 Revision 522.19 2004/07/21 02:57:09 ajc
126 * Internet Configuration screen looks a little neater now
128 Revision 522.18 2004/07/21 02:45:15 ajc
129 * Completed the "Internet Configuration" screen
131 Revision 522.17 2004/07/16 19:13:37 ajc
132 *** empty log message ***
134 Revision 522.16 2004/07/16 19:13:10 ajc
135 * tools.c: display 12:00 as 12pm, not 12am
137 Revision 522.15 2004/07/16 03:14:03 ajc
138 * more work on inetconf screen
140 Revision 522.14 2004/07/16 02:50:00 ajc
141 * useredit.c: put a pretty box around user editing
143 Revision 522.13 2004/07/13 03:25:08 ajc
144 * inetconf.c: added. Not finished yet.
146 Revision 522.12 2004/07/10 03:10:19 ajc
147 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
148 floor level configurations.
149 * Put a space between OK and CANCEL buttons anywhere in the system where
151 * Some more of the room config/admin screens now return to themselves
152 with a "ok, you did that" message when OK is pressed, instead of dropping
153 out to the main menu.
155 Revision 522.11 2004/07/08 03:03:01 ajc
156 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
157 configuration (public rooms default and mailboxes default). Still need
158 to add floor and room policy screens.
160 Revision 522.10 2004/07/02 03:28:08 ajc
161 * Much-improved alphabet tabs for Address Book view. Now divides the
162 total number of names by (names per page, currently 60) and sets up
163 that many tabs, with proper [Aaa-Bbb] labels on them.
165 Revision 522.9 2004/07/02 03:26:06 ajc
166 *** empty log message ***
168 Revision 522.8 2004/07/01 02:40:40 ajc
169 * Clicking "Enter a message" in a groupware room now automatically calls
170 the correct editor for the type of objects in the room (message, calendar
171 event, task, address book entry)
173 Revision 522.7 2004/06/29 17:21:25 ajc
174 * Removed the word "room" in a few locations, as part of our push towards
175 not looking like a BBS when running in groupware mode
177 Revision 522.6 2004/06/29 00:37:02 ajc
178 * Made some fonts bigger because users were complaining...
180 Revision 522.5 2004/06/27 03:02:05 ajc
181 * Summary view -- always view ALL messages
182 * Summary view -- new messages are in boldface
184 Revision 522.4 2004/06/24 20:42:14 ajc
185 * Added the "server ip address" Citadel config option
186 * Site config: added "Changes will not take effect until..." language
189 Revision 522.3 2004/06/24 14:50:35 ajc
190 * Added the ability to listen on a single IP address instead of all addresses.
192 Revision 522.2 2004/06/22 02:21:56 ajc
195 Revision 522.1 2004/06/21 15:00:52 ajc
198 Revision 522.0 2004/06/19 03:21:35 ajc
201 Revision 521.10 2004/06/19 03:11:07 ajc
202 * Instead of a crufty "the topmost Internet email address will be used
203 for outgoing email" explanation, separated it into "Primary Internet
204 email address" and "Other email addresses" boxes.
206 Revision 521.9 2004/06/19 02:42:12 ajc
207 * Removed the "aides access to mailboxes" config option, which is no longer
208 part of the Citadel system.
210 Revision 521.8 2004/06/16 02:07:22 ajc
211 * Removed a couple of lines of debugging code leftover from last night
213 Revision 521.7 2004/06/15 03:06:11 ajc
214 * Bumped internal version number to 5.22
215 * Use new fast headers-only-no-mime fetch mode in Citadel for
218 Revision 521.6 2004/06/15 02:30:21 ajc
219 * Honor "maxmsgs" even when viewing a mailbox in summary mode
221 Revision 521.5 2004/06/12 04:26:38 ajc
222 * Fixed some garbled output resulting from turning things that look like
225 Revision 521.4 2004/06/11 16:09:36 ajc
226 * Moved the room graphic to the left of the room name in the banner, to
227 make it more consistent with the rest of the site.
228 * Reduced the size of the font in the iconbar
230 Revision 521.3 2004/06/11 03:15:08 ajc
231 * When "Add" is clicked without specifying an upload filename, resume
232 composition instead of aborting the post.
233 * Add attachments to messages in forward order, not reverse order
235 Revision 521.2 2004/06/10 03:08:48 ajc
236 * Improved the appearance of tabs in the room config screen
238 Revision 521.1 2004/06/10 02:58:55 ajc
239 * Made all the title boxes the same background color. The old scheme was
240 cute but not professional looking.
242 Revision 521.0 2004/06/06 19:53:25 ajc
245 Revision 510.15 2004/06/06 19:32:15 ajc
246 * Cleaned up a couple of FIXME's sitting around in the code
247 * Altered the conditions under which stray http://... strings are
248 automatically turned into links, to prevent that logic from
249 transforming IMG tags into gibberish.
250 * Set internal version number to 5.21
252 Revision 510.14 2004/06/04 02:29:07 ajc
253 * Fixed bug in "validate new users" screen (thanks Campy)
255 Revision 510.13 2004/06/03 03:21:22 ajc
256 * "Reply" button now carries the message subject into the reply.
258 Revision 510.12 2004/06/02 02:07:54 ajc
259 * setup.c: updated the setup script to configure two /etc/inittab entries,
260 one for http and one for https.
262 Revision 510.11 2004/06/01 21:46:47 ajc
263 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
264 during a read or write operation, do not attempt to finish the operation
265 unencrypted like we do in Citadel. Here in WebCit land it only causes
266 the server to segfault.
268 Revision 510.10 2004/06/01 19:01:22 ajc
269 * netconf.c: widened some of the text entry fields
270 * webcit.h: bumped up the internal version number to 5.20
272 Revision 510.9 2004/06/01 18:44:20 ajc
273 * Return to the old command-line usage (-s for https, service is either
274 http or https but not both)
276 Revision 510.8 2004/06/01 03:32:28 ajc
277 * Add "permanent room" setting to room edit screen
278 * create room -- allow longer strings
280 Revision 510.7 2004/06/01 00:36:43 ajc
281 * Hmmph. Do the session cookie as hex instead of base64. There really
282 are some characters in the base64 set that make HTTP do nasty things.
284 Revision 510.6 2004/05/31 21:43:27 ajc
285 * Added "|END" to the session cookie before base64-ing it. This fixes a
286 problem with certain room names causing the webserver to freak out and
287 break embedded images and stuff. I don't know why.
289 Revision 510.5 2004/05/31 20:34:11 ajc
290 * Message entry using Kevin Roth's excellent cross-platform richtext
293 Revision 510.4 2004/05/31 15:54:13 ajc
294 * "text" and "HTML" options for message entry.
296 Revision 510.3 2004/05/29 03:31:48 ajc
297 * tighten up the space between icons in the iconbar
299 Revision 510.2 2004/05/28 20:24:53 ajc
302 Revision 510.1 2004/05/24 03:02:38 ajc
303 * CSS change to make folder names stand out more in the "Folder View"
305 Revision 510.0 2004/04/30 04:08:58 ajc
308 Revision 506.13 2004/04/30 04:08:47 ajc
309 * Changed internal version number to 5.10
310 * Updated documentation for the new HTTPS service
312 Revision 506.12 2004/04/27 03:21:36 ajc
313 * Prompt for HTTPS port number during setup. We may make this optional.
315 Revision 506.11 2004/04/27 03:16:31 ajc
316 * When running on the same host as Citadel, if no key/cert are found,
317 symlink to Citadel's if possible.
318 * One server binary now forks to start both http and https servers.
320 Revision 506.10 2004/04/21 03:43:39 ajc
321 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
322 certs are also no longer invalid.
324 Revision 506.9 2004/04/21 02:25:13 ajc
325 * Replaced ctdl_install_certificate() with convenience functions found
326 in the OpenSSL library.
328 Revision 506.8 2004/04/21 02:19:41 ajc
329 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
330 understand, but read at http://www.informit.com/articles/article.asp?p=22078
331 ). Still doesn't work with Internet Monopolizer, though.
333 Revision 506.7 2004/04/20 02:32:44 ajc
334 * Allow setup to run seamlessly from within the Citadel Ridiculously
335 Easy Installer by observing the values of environment variables
336 CITADEL_INSTALLER, CITADEL, and WEBCIT.
338 Revision 506.6 2004/04/20 02:02:50 ajc
341 Revision 506.5 2004/04/16 03:14:06 ajc
342 * Minor fix for previous checkin
344 Revision 506.4 2004/04/16 02:59:01 ajc
345 * Completed SSL support. Still doesn't work with all browsers... gotta
348 Revision 506.3 2004/04/15 03:57:00 ajc
349 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
350 it has a crashy crashy bug in it. Don't use it yet.
352 Revision 506.2 2004/04/13 19:41:36 ajc
353 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
354 (freebusy data fetch for anonymous Kolab type clients)
356 Revision 506.1 2004/04/10 04:32:59 ajc
357 * Fixed some version and copyright date oopses
359 Revision 506.0 2004/04/10 04:29:30 ajc
362 Revision 505.22 2004/04/10 04:29:20 ajc
363 * Changed internal version number to 5.06
365 Revision 505.21 2004/03/29 04:30:20 ajc
366 * configure.in, Makefile.in: handle $LDFLAGS
368 Revision 505.20 2004/03/20 05:03:14 ajc
369 * Original startup thread becomes a worker thread after initialization.
370 Doing otherwise turns it into a zombie (at least on Linux) and possibly
371 leads to other problems
372 * Filter out NOOP's received in chat
374 Revision 505.19 2004/03/18 04:32:24 ajc
375 * Removed the language in README.TXT which told everyone that chat wouldn't
376 work with a non-local Citadel server, because that's no longer true.
377 * Removed the old chat applet from the static/ directory
379 Revision 505.18 2004/03/18 04:00:44 ajc
380 * Rounded web boxes now look correct in all browsers.
382 Revision 505.17 2004/03/17 18:25:31 ajc
383 * When creating a new user, auto-chain to the "edit user configuration"
384 screen, and subsequently auto-chain to the "edit address book entry"
385 screen. This creates a nice sensible workflow.
387 Revision 505.16 2004/03/15 22:47:09 ajc
388 * Prettied up the chat window a little more.
390 Revision 505.15 2004/03/15 04:27:44 ajc
391 * Chat now appears in a separate window
392 * Use regular frames instead of IFRAMEs for chat
393 * Display user's own chat text in bold+italic
394 * Added a "List Users" button
396 Revision 505.14 2004/03/09 20:45:45 error
397 * Add a Linux Software Map file
399 Revision 505.13 2004/03/07 22:04:32 ajc
400 * Fix the current view not being set to the default view for the creator
403 Revision 505.12 2004/03/07 21:31:17 ajc
404 * serv_read() now zeroes out the supplied buffer (with the supplied
405 length) if a server read fails. This causes serv_gets() to return
406 instead of looping endlessly. Fixes chat problem found on linux-ppc.
408 Revision 505.11 2004/03/03 05:21:36 ajc
409 * Made the chat screen totally kick-ass sweet. The flickering reload
410 i-frame is now tiny and hidden, and it *appends* new chat data to
411 the viewable window using JavaScript. No flickering + scrollback!
412 * Added a help button to the chat screen.
414 Revision 505.10 2004/02/29 22:52:15 ajc
415 * Close and clear (set to -1) server socket handle when socket errors are
416 detected. Fixes a chat problem reported by Winzlo.
418 Revision 505.9 2004/02/29 05:34:25 ajc
419 * Display the Chat menu option as "Chat with other users in <roomname>"
421 Revision 505.8 2004/02/27 05:04:38 ajc
422 * fix frameset bug in page popups
424 Revision 505.7 2004/02/26 04:08:56 ajc
425 * Fixed a problem that made WebCit go to the "no cookies" screen instead
426 of the logout banner.
427 * Ford's latest stupid room has a name with more than 64 characters, and
428 we still had a 64-byte room name in the march_list struct. ooooops...
430 Revision 505.6 2004/02/26 03:07:26 ajc
431 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
433 Revision 505.5 2004/02/25 23:10:28 ajc
434 * Allow "/do_logout" as a no-frames page
436 Revision 505.4 2004/02/25 23:00:21 ajc
437 * Changed the favicon support to LINK tags in the HEAD of static stuff,
438 to make life easier. (Thanks to prosthetik for this)
440 Revision 505.3 2004/02/25 15:20:11 ajc
441 * Support for favicon.ico in the static/ directory
443 Revision 505.2 2004/02/24 04:06:42 ajc
444 * Changed the colors slightly in chat screen
446 Revision 505.1 2004/02/20 06:07:06 ajc
447 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
449 Revision 505.0 2004/02/19 03:32:50 ajc
452 Revision 504.7 2004/02/19 03:32:38 ajc
453 * Changed the internal version number to 5.05
454 * Completed the frames fix
456 Revision 504.6 2004/02/18 20:08:29 ajc
457 * Fixed the frameset force reload logic. Now it does the whole frameset
458 without displaying an error in the main frame.
460 Revision 504.5 2004/02/18 19:17:51 ajc
461 * Force reload of frameset if someone tries to escape it. Not perfect
462 but it mostly works at this poing.
464 Revision 504.4 2004/02/17 03:37:11 ajc
465 * Indicate to Citadel that we want Server Generated Invitations when
466 calendar events are saved. (No longer the default in Citadel server.)
468 Revision 504.3 2004/02/09 04:49:32 ajc
469 * Prepare for a way to avoid falling out of the main frameset
471 Revision 504.2 2004/02/09 03:37:57 ajc
472 * Changed the thread pool management algorithm. Detecting idle time between
473 socket accepts was not working reliably on all systems, so we now follow
474 the same algorithm as the Citadel server (spawn more threads when number
475 of sessions < number of threads, but keep constrained to pre-defined
476 minimum and maximum thread count)
478 Revision 504.1 2004/02/03 03:09:51 ajc
481 Revision 503.0 2004/01/28 04:31:31 ajc
484 Revision 502.4 2004/01/28 04:30:48 ajc
485 * Create Room can now offer calendar and address book rooms
487 Revision 502.3 2004/01/17 21:25:30 ajc
488 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
489 * Split the config for LDAP Connector into its own panel
491 Revision 502.2 2004/01/17 04:32:54 ajc
492 * Add site config options for Citadel servers which support LDAP
494 Revision 502.1 2003/10/24 02:50:19 ajc
495 * Clicking "Enter Message" in a room with an Address Book view opens
496 a blank vCard entry screen.
498 Revision 502.0 2003/10/23 03:16:50 ajc
501 Revision 501.2 2003/10/23 03:07:54 ajc
502 * event.c: Found and removed another unquoted multi-line string literal
503 * webcit.h: changed an #ifdef HAVE_ICAL_H
504 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
506 Revision 501.1 2003/10/22 01:42:12 ajc
507 * iconbar.c: removed a stray character or two...
509 Revision 501.0 2003/10/21 04:26:37 ajc
512 Revision 500.30 2003/10/21 04:26:27 ajc
513 * bumped the version string to 5.01
515 Revision 500.29 2003/10/17 03:08:28 ajc
516 * Finished prettying up the vCard display
518 Revision 500.28 2003/10/17 02:31:45 ajc
519 * Multi-line string literals are deprecated in GCC 3.1 unless each line
520 is wrapped in quotes. Performed this fix so it'll compile.
521 * setup.c: removed references to unused variable tempfile[]
523 Revision 500.27 2003/10/09 03:17:02 ajc
524 * Started prettying up the vCard display.
526 Revision 500.26 2003/10/08 02:33:49 ajc
527 * Begin work on better handling of vCard display
529 Revision 500.25 2003/09/04 03:41:27 ajc
530 * siteconfig.c: changed some config items to drop-down boxes
532 Revision 500.24 2003/08/27 04:26:54 ajc
533 * Split the site configuration screen up into four different screens,
534 and added a meta-menu
536 Revision 500.23 2003/08/24 03:31:50 ajc
537 * Finished the setup program
538 * Bumped the internal version number to 5.01
540 Revision 500.22 2003/08/22 00:47:27 ajc
541 * setup is now working, but it still needs a way to detect a running WebCit
543 Revision 500.21 2003/08/22 00:25:40 ajc
544 * Added a skeleton "setup" program to the tree. It does not work yet.
546 Revision 500.20 2003/08/20 03:48:55 ajc
547 * Added iconbar shortcut to Contacts room
548 * Minimum required Citadel is now 6.11
550 Revision 500.19 2003/08/20 03:07:25 ajc
551 * Address book "single card" view now suppresses "reading nn message" and
552 instead shows the letter indices across the top
553 * Clicking on an address in a vCard now connects to WebCit mail instead
554 of a browser mailto: link
556 Revision 500.18 2003/08/19 04:18:43 ajc
557 * Changed things around in the address book view. Made it sorted and
558 more clickable and better looking...
560 Revision 500.17 2003/08/12 18:54:03 error
561 * messages.c: fix off-by-one-error in selector bar
563 Revision 500.16 2003/08/07 22:18:03 ajc
564 * Add the Summary Page to the customizable iconbar
566 Revision 500.15 2003/08/07 03:51:51 ajc
567 * Customizable icon bar as: pictures and text, pictures, text
569 Revision 500.14 2003/08/05 03:52:14 ajc
570 * First working version of the customizable iconbar. It contains a basic
571 set of options and now automatically refreshes when it's customized.
573 Revision 500.13 2003/08/04 03:50:29 ajc
574 * First cut at the customizable iconbar is done. A bunch of generic options
575 are there. Still need to get the actual iconbar to refresh when changes
578 Revision 500.12 2003/08/03 21:02:01 ajc
579 * More work on customizable iconbar
581 Revision 500.11 2003/08/02 05:25:46 ajc
582 * Laid the groundwork for a customizable iconbar
584 Revision 500.10 2003/07/30 03:57:49 ajc
585 * Add config.c_purge_hour to config screen
587 Revision 500.9 2003/07/06 22:06:59 ajc
588 * When converting "anything that looks like a URL" to a real link, first
589 make sure that it isn't already inside a link. This fixes most of the
590 long, ugly URL strings sent by eBay.
591 * Automatically dismantle mailto: links in HTML messages, and convert
592 them to WebCit mail links (clicking on it sends the user to the Mail
593 room and begins composing a new message with the recipient and subject
594 fields pre-populated).
596 Revision 500.8 2003/06/29 20:51:21 ajc
597 * Worked around a rendering bug in Satan's Browser that was causing it
598 to draw the calendar month view much wider than the actual screen wdith
600 Revision 500.7 2003/06/28 04:09:37 error
601 * roomops.c: Backout change to display one less box in the first column in
602 roomlist view, it doesn't seem to work for everyone
604 Revision 500.6 2003/06/28 03:52:51 error
605 * Don't tell browsers not to cache static documents
607 Revision 500.5 2003/06/28 03:35:23 error
608 * roomops.c: Display one less floor in the first column in romlist view
610 Revision 500.4 2003/06/26 03:37:58 ajc
611 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
612 This will allow some groupware clients to browse the free/busy times of
613 other users on the system.
615 Revision 500.3 2003/06/21 05:17:21 ajc
616 * Better alignment of system messages
617 * Exterminated display_error() and replaced it with WC->ImportantMessage
618 which is displayed in a bubble on top of whatever page you're on next.
619 * Small cosmetic changes
620 * Fixed some nesting problems in output_headers()
622 Revision 500.2 2003/06/20 03:39:27 ajc
623 * Optimization to floor layout in box view
625 Revision 500.1 2003/06/20 03:04:26 ajc
626 * "Reply" button on messages now handles IGnet recipients correctly
628 Revision 500.0 2003/06/10 04:23:08 ajc
631 Revision 410.50 2003/06/10 04:22:58 ajc
632 * Updated docs and headers for 5.00 release
634 Revision 410.49 2003/06/10 04:05:23 ajc
635 * De-tabled the left side icon bar and reduced one of the graphics, so
636 that all of the rounded corners show up in Satan's Browser.
638 Revision 410.48 2003/06/10 03:47:41 ajc
639 * style.css: added font selection to default <BODY> tag
641 Revision 410.47 2003/06/06 03:26:03 ajc
642 * Satan's Browser insists on putting bloody acres of whitespace to the
643 right of any bulleted list items, making any multi-column table containing
644 a list take more than the entire screen. Removed all such lists so it
645 looks ok. If you are reading this and you are a Microsoft employee, please
646 commit suicide before you break anything else.
648 Revision 410.46 2003/06/06 02:22:07 ajc
649 * Changed the upper left and upper right bounded box corners to a solid
650 blue (#204B78) instead of gradiated, because it was looking funny in
651 256-color mode. It also looked funny in Internet Explorer, but people
652 who use Internet Explorer are contributing to terrorism and really don't
653 deserve Web access in the first place. So I really just fixed this to make
654 it look good in 256-color Netscape.
656 Revision 410.45 2003/06/05 21:37:37 ajc
657 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
658 in b0rken IE browser. Die, Bill, Die.
660 Revision 410.44 2003/06/05 03:52:29 ajc
661 * Buncha cosmetic changes
663 Revision 410.43 2003/06/04 03:41:25 ajc
664 * Change the appearance of rooms with and without new messages in the
665 room list -- now defined using CSS
667 Revision 410.42 2003/06/03 03:57:42 ajc
668 * Tightened up the room banner a bit. Smaller padding, smaller font,
671 Revision 410.41 2003/05/31 21:36:45 ajc
674 Revision 410.40 2003/05/26 21:05:42 ajc
675 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
676 it to complete the free/busy checking for attendee availability.
678 Revision 410.39 2003/05/26 05:44:45 ajc
679 * event.c: fix compiler warning
681 Revision 410.38 2003/05/26 05:39:46 ajc
682 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
683 bug fixed in Citadel.
685 Revision 410.37 2003/05/26 05:28:13 ajc
686 * serv_func.c: added utility function read_server_text()
687 * availability.c: banged out more of this code -- still not complete
689 Revision 410.36 2003/05/26 03:28:02 ajc
690 * Getting closer to doing the availability check. Created new source
691 module 'availability.c' for this purpose. Stub function is in place.
693 Revision 410.35 2003/05/25 04:25:12 ajc
694 * siteconfig.c: fixed a spelling error
695 * event.c: add a "Check attendee availability" button, and the code to
696 bypass saving the event to the server, do something with it, and then
697 feed the twiddled data structure back to the form display function for
698 further editing. What's still missing is the code to do the actual
701 Revision 410.34 2003/05/24 22:22:35 ajc
702 * Small stylesheet hack to make it work with b0rken IE
704 Revision 410.33 2003/05/24 22:13:08 ajc
705 * Changed the login banner a bit
707 Revision 410.32 2003/05/20 03:25:41 ajc
708 * Separate event invitees with newlines instead of commas.
710 Revision 410.31 2003/05/19 19:55:09 ajc
711 * summary.c: eliminate compiler warnings about unused variables when
712 compiling a WebCit service without calendar support
714 Revision 410.30 2003/05/18 02:05:33 ajc
715 * More conversion of screens to the new look-and-feel.
717 Revision 410.29 2003/05/16 04:11:29 ajc
718 * We don't need no steenking workaround. Problem fixed. MIME parser not
719 broken. Web server was calling it with bad parameters. All fixed now.
720 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
723 Revision 410.28 2003/05/15 04:52:26 ajc
724 * Minor workaround in web forms to handle mime parser problem in uploads
726 Revision 410.27 2003/05/15 03:35:59 ajc
727 * look and feel overhaul -- almost done!
729 Revision 410.26 2003/05/14 03:46:35 ajc
730 * More background cleanup
732 Revision 410.25 2003/05/05 17:19:46 ajc
733 * Cleanups to summary page when running on a non ical enabled system
734 * Use non breaking spaces in summary page box titles
736 Revision 410.24 2003/05/04 04:22:41 ajc
737 * Display body of messages on a white background. I am doing this in order
738 to prepare for making the general background of the screen a darker color.
740 Revision 410.23 2003/05/04 02:54:55 ajc
741 * Summary page now uses our cutesy new rounded window boxes
743 Revision 410.22 2003/05/03 21:28:41 ajc
744 * Added in a slick new box style and put the room lists in it
746 Revision 410.21 2003/05/03 16:57:04 ajc
747 * In the 'folders' and 'portal' views, change the folder delimiter
748 from / to \ to avoid conflict with room names that have slashes
750 Revision 410.20 2003/05/03 16:23:29 ajc
751 * Enforce three columns in portal view of room list
753 Revision 410.19 2003/05/03 04:52:32 ajc
754 * Added an experimental new "portal view" to the room list options
756 Revision 410.18 2003/05/02 03:23:41 ajc
757 * Minor change to room list algorithm
759 Revision 410.17 2003/05/01 15:33:05 ajc
760 * Fixed a potential memory leak in enumeration of MIME parts
762 Revision 410.16 2003/05/01 03:11:35 ajc
763 * When static content is requested, fetch it without trying to connect
766 Revision 410.15 2003/04/30 05:00:00 ajc
767 * Added the ability to compose messages with file attachments uploaded from
770 Revision 410.14 2003/04/27 04:46:02 ajc
771 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
772 observes the flag designating the presence of new messages. (The "rooms
773 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
774 but that view may get axed soon.)
776 Revision 410.13 2003/04/26 21:57:53 ajc
777 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
778 before returning an error code to avoid a file descriptor leak
780 Revision 410.12 2003/04/19 21:42:36 ajc
781 * Repaired all my b0rken COLOR tags
782 * Replaced most FONT tags with SPAN tags
785 Revision 410.11 2003/04/19 19:58:10 ajc
786 * Lots of great changes from Nick to make the site CSS-enabled.
788 Revision 410.10 2003/04/14 04:04:40 ajc
789 * First cut of CSS-izing WebCit. Probably b0rken.
791 Revision 410.9 2003/04/09 04:02:32 ajc
792 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
793 supported the idea of one WebCit connecting to multiple Citadels for a
794 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
795 * When connecting to Citadel through a Unix domain socket, don't try to make
796 the Java chat applet available.
798 Revision 410.8 2003/03/31 03:32:19 ajc
799 * messages.c: check for 000 terminator while parsing RFC822 headers to
800 prevent getting hung up while displaying certain badly formatted messages.
802 Revision 410.7 2003/03/30 06:13:19 ajc
803 * When reading from the server, do not treat CR as end-of-line because
804 there's probably an LF coming after it. Instead, keep reading to the LF
806 * Do not underline links in the icon bars
808 Revision 410.6 2003/03/17 04:17:41 ajc
809 * Call to accept() was being made with an uninitialized variable for the
810 third argument. Changed the second and third argument to NULL and 0 because
811 we don't really need accept() to fill up a buffer full of information that
812 we'll never use. (Thanks to SteveV for reporting the bug and helping to
814 * Removed the mutex wrapper around select() because we don't need it. All
815 idle worker threads now block on select() and one of them will wake up when
816 a connection arrives.
818 Revision 410.5 2003/03/15 20:55:03 ajc
819 * When a requested image is not available on the Citadel server, send a
820 1x1 transparent GIF instead of 404 error.
822 Revision 410.4 2003/03/14 04:21:57 ajc
823 * clone events to be encapsulated before saving, because the original
824 instance may already have a parent, and that makes crashy crashy
826 Revision 410.3 2003/03/13 05:57:17 ajc
827 * More encapsulation. Warning: there are bugs in this!!
829 Revision 410.2 2003/03/13 05:20:23 ajc
830 * Various changes to the calendar service to handle messages containing
831 fully encapsulated VCALENDAR components instead of only unencapsulated
832 VEVENT subcomponents. We have to move in this direction for compatibility
835 Revision 410.1 2003/03/01 22:07:19 ajc
836 * New user registration, as well as existing user re-registration, now
837 uses the vCard editing screen.
838 * Administratively editing users' address book entries now works again,
839 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
840 in order to enforce this.
842 Revision 410.0 2003/02/19 03:49:33 ajc
845 Revision 400.90 2003/02/19 03:49:17 ajc
846 * latest config.guess and config.sub from www.gnu.org
848 Revision 400.89 2003/02/07 04:44:17 ajc
849 * Replaced sleep() with a function that sleeps using select() in order to
850 avoid potential issues with SIGALRM. Possible fix for weird behavior
851 when running on a Macintosh.
853 Revision 400.88 2003/01/29 22:32:07 ajc
854 * Shuffled some code and comments around; minor cleanup
856 Revision 400.87 2003/01/28 15:37:12 ajc
857 * All functions which read binary data from the server now make use of the
858 read_server_binary() function in tools.c
859 * Binary reads from server now have safety code to prevent infinite loops
860 * All output of MIME objects is now done with http_transmit_thing()
862 Revision 400.86 2003/01/19 06:28:04 ajc
863 * Minimum required Citadel version 6.05
865 Revision 400.85 2003/01/16 04:41:26 ajc
866 * When displaying edit controls for time of day in the calendar, only show
867 minutes that are multiples of 5 ... unless the existing value is not a
868 multiple of 5, in which case we show that too.
870 Revision 400.84 2003/01/15 17:34:04 ajc
871 * event.c: fixed a misspelling
872 * config.guess, config.sub: updated using latest from ftp.gnu.org
874 Revision 400.83 2003/01/14 04:21:27 ajc
875 * Only offer views which make sense for the default view of a room
877 Revision 400.82 2003/01/13 03:34:33 ajc
878 * Get ready for the 4.10 release
880 Revision 400.81 2003/01/12 23:22:53 ajc
881 * configure.in: check for libical v0.24 or newer
883 Revision 400.80 2003/01/07 04:56:17 ajc
884 * Complete the free/busy transparency handling in the form
885 * Default times for new events are now in the correct timezone
887 Revision 400.79 2003/01/06 18:01:35 ajc
888 * Begin handling of TRANSP property to show event times as free or
891 Revision 400.78 2003/01/05 21:02:14 ajc
892 * Summary page: three columns are now all the same width
894 Revision 400.77 2003/01/05 20:56:05 ajc
895 * minor fix for previous checkin
897 Revision 400.76 2003/01/05 20:51:01 ajc
898 * Display PARTSTAT for attendees
900 Revision 400.75 2003/01/05 05:01:00 ajc
901 * Add "today's calendar events" to the summary page.
903 Revision 400.74 2003/01/05 04:27:28 ajc
904 * Add "Tasks" to the summary page
906 Revision 400.73 2002/12/28 05:44:09 ajc
907 * ical_dezonify.c: brought over new version from the Citadel source (again)
909 Revision 400.72 2002/12/28 05:12:45 ajc
910 * ical_dezonify.c: brought over new version from the Citadel source.
912 Revision 400.71 2002/12/26 04:04:48 ajc
913 * Perform CHEK command when automatically establishing sessions, not just
914 when one is explicitly created. Some stuff is missing otherwise.
916 Revision 400.70 2002/12/25 23:18:06 ajc
917 * Be more strategic about when to call ical_dezonify()
918 (This may be the last set of fixes. I hope so.)
920 Revision 400.69 2002/12/25 21:39:38 ajc
921 * ical_dezonify.c: added.
922 * calendar.c: convert incoming ical messages to UTC
923 (the usual routines will then convert them to local time for display)
925 Revision 400.68 2002/12/25 07:06:00 ajc
926 * Tweaked the code to work with libical 0.24
928 Revision 400.67 2002/12/20 04:50:00 ajc
929 * When saving a calendar event, increment the SEQUENCE property.
931 Revision 400.66 2002/12/18 05:03:39 ajc
932 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
933 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
934 Because the libc-allocated buffer was getting clobbered.
935 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
937 Revision 400.65 2002/12/17 05:01:39 ajc
938 * Prettied up the calendar day view layout
939 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
941 Revision 400.64 2002/12/16 04:43:30 ajc
942 * Correctly handle local time zone when figuring out which day and time to
943 display events on calendar month/day views. This also seems to have
944 fixed the bug that was causing events to sometimes get lost when saved.
946 Revision 400.63 2002/12/15 05:50:59 ajc
947 * Form editing of date/time fields now assumes that the icaltimetype being
948 manipulated is in UTC. It converts to/from local time for editing.
950 Revision 400.62 2002/12/10 23:25:47 ajc
951 * Display attendees in message view of calendar objects
953 Revision 400.61 2002/12/07 22:12:59 ajc
954 * Handle incoming RSVP's for meetings. (Note: this will not actually work
955 until I implement the Citadel server function which it calls.)
957 Revision 400.60 2002/11/30 21:34:51 ajc
958 * Submit organizer in a hidden field, in case the server needs it
960 Revision 400.59 2002/11/30 04:46:46 ajc
961 * First cut at adding/removing attendees to an event
962 (Actual invitations should be sent by the Citadel server)
964 Revision 400.58 2002/11/29 23:56:19 ajc
965 * Completed "me as organizer" -- the user's own e-mail address is inserted
966 as the organizer of new events. Detect when the user is the organizer and
967 enable/disable the attendees box accordingly.
969 Revision 400.57 2002/11/29 16:38:37 ajc
970 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
972 Revision 400.56 2002/11/28 06:03:24 ajc
973 * Issue an ISME command when editing an event, to determine whether the user
974 viewing the event is the organizer. (Will use this later to allow/disallow
975 sending out invitations.)
977 Revision 400.55 2002/11/26 05:01:04 ajc
978 * Began handling attendee fields
980 Revision 400.54 2002/11/16 23:40:11 ajc
983 Revision 400.53 2002/11/16 23:15:02 ajc
984 * Make the "all day event" shadebox smaller (month view) - no border.
985 * Fixed bug that caused any events following an all day event to also appear
988 Revision 400.52 2002/11/16 05:40:54 ajc
989 * When adding new events to the calendar, default to the month [and day]
990 currently being viewed.
991 * Hotlink each hour of the day view to an add-new-event for that day/hour.
993 Revision 400.51 2002/11/15 05:05:47 ajc
994 * Put in back/forward (yesterday/tomorrow) links in calendar day view
996 Revision 400.50 2002/11/15 04:11:46 ajc
997 * Added even more nifty JavaScript to cause the hour/minute and end date
998 fields of a calendar event form to render as disabled when the "all day
999 event" box is checked -- not just when the user checks the box, but also
1000 when the box begins its life already checked.
1002 Revision 400.49 2002/11/14 04:59:40 ajc
1003 * Correctly serialize and save all day events using date instead of date/time
1005 Revision 400.48 2002/11/13 04:49:23 ajc
1006 * "All day event" shows as a single checkbox, instead of one for the start
1007 time and one for the end time. Added nifty JavaScript to zero and shade
1008 the hour/minute and all end time fields when all-day-event is checked.
1010 Revision 400.47 2002/11/12 05:57:27 ajc
1011 * Display a nicer looking screen when replying to calendar invitations
1012 * When displaying day view, don't show all day events twice
1013 * Day or month view: denote all day events by displaying them inside
1016 Revision 400.46 2002/11/12 03:26:39 ajc
1017 * Tell the user about broken Citadel server connections instead of
1018 simply printing "Goodbye"
1020 Revision 400.45 2002/10/23 04:11:38 ajc
1021 * Detect when a meeting invitation is actually an update for an existing UID
1022 and tell the user so.
1024 Revision 400.44 2002/10/21 20:16:38 ajc
1025 * Display conflicts nicely
1027 Revision 400.43 2002/10/21 18:29:14 ajc
1028 * Ask server to hunt for conflicts when displaying a meeting invitation
1030 Revision 400.42 2002/10/19 21:28:32 ajc
1031 * Moved the calendar meeting request reply functionality to the Citadel server
1033 Revision 400.41 2002/10/19 17:10:14 ajc
1034 * Add "Tentative" accept button
1035 * Only display Accept/Tentative/Decline button when method=REQUEST
1037 Revision 400.40 2002/10/19 04:16:37 ajc
1038 * Save an incoming meeting request into the user's calendar.
1040 Revision 400.39 2002/10/18 20:55:05 ajc
1041 * Began work on meeting request accept/decline
1043 Revision 400.38 2002/10/16 19:16:39 ajc
1044 * Fixes and updates to build WebCit on Linux for IBM S/390
1046 Revision 400.37 2002/10/09 04:12:44 ajc
1047 * Templatized trailing HTML
1048 * Templatized "new start page" page
1049 * Added global substitution macros
1051 Revision 400.36 2002/10/09 03:51:01 ajc
1052 * Templatized the <HEAD> section of HTML
1054 Revision 400.35 2002/10/07 23:03:38 ajc
1055 * messages.c: don't display room name field when it's blank
1057 Revision 400.34 2002/10/07 04:10:37 ajc
1058 * When displaying meeting invitations, only show date/time for VEVENT
1059 subcomponents. Date/time for other subcomponents are irrelevant.
1060 * Cleaned up HTML display of meeting invitations.
1062 Revision 400.33 2002/10/03 03:40:31 ajc
1063 * Worked on meeting accept/decline a little bit
1065 Revision 400.32 2002/09/30 03:58:35 ajc
1066 * Dabbled in handling incoming meeting requests
1068 Revision 400.31 2002/09/29 20:15:43 ajc
1069 * Completed the calendar day view
1071 Revision 400.30 2002/09/28 04:01:30 ajc
1072 * started fleshing out the calendar day view
1074 Revision 400.29 2002/09/27 21:19:28 ajc
1077 Revision 400.28 2002/09/27 18:31:33 ajc
1078 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1079 * After saving a VEVENT, return to the correct calendar view and date
1081 Revision 400.27 2002/09/27 17:15:44 ajc
1082 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1084 Revision 400.26 2002/09/27 04:37:21 ajc
1085 * New, buggy versions of event editing screens
1087 Revision 400.25 2002/09/26 22:00:16 ajc
1088 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1089 month 1 in libical functions)
1091 Revision 400.24 2002/09/25 21:57:13 ajc
1092 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1095 Revision 400.23 2002/09/24 04:12:34 ajc
1096 * Rough cut of the two-pass calendar display routines (first pass: go thru
1097 messages gathering VEVENT items; second pass: render calendar with data)
1099 Revision 400.22 2002/09/23 04:01:33 ajc
1100 * Presentation changes to calendar month view
1102 Revision 400.21 2002/09/22 05:20:27 ajc
1103 * Began implementing month view
1105 Revision 400.20 2002/09/21 04:38:05 ajc
1106 * Added utility functions for displaying vcalendar timestamps in web forms
1107 and translating form data back to timestamps.
1108 * Completed the "edit task" and "add new task" screens.
1110 Revision 400.19 2002/09/20 20:28:08 ajc
1111 * Smooth transition between "list tasks" & "edit task" screens
1113 Revision 400.18 2002/09/20 03:54:44 ajc
1114 * Display the "Tasks" view as a bulleted list with each task clickable
1115 * Clicking brings up an (unfinished) "edit task" screen
1117 Revision 400.17 2002/09/18 21:44:02 ajc
1118 * display VTODO parameters
1120 Revision 400.16 2002/09/17 04:21:00 ajc
1121 * Handler chains for VCALENDAR and VTODO types
1123 Revision 400.15 2002/09/17 03:37:10 ajc
1124 * Implemented a 'display handler' infrastructure for various groupware types
1126 Revision 400.14 2002/09/16 03:35:12 ajc
1127 * Just a bunch of glue code to iterate through the various types of ical
1128 objects we could encounter
1130 Revision 400.13 2002/09/15 04:05:41 ajc
1131 * Process calendar object subcomponents
1133 Revision 400.12 2002/09/15 03:40:13 ajc
1135 * When a text/calendar MIME type is discovered in a message, send it to
1136 the (currently skeleton) parser in calendar.c
1137 * calendar.c: skeleton parser for calendar objects which currently just
1138 creates an icalcomponent object and frees it.
1140 Revision 400.11 2002/09/15 03:16:24 ajc
1141 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1142 function namespace in libical
1144 Revision 400.10 2002/09/15 02:50:55 ajc
1145 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1147 Revision 400.9 2002/09/14 21:33:31 ajc
1148 * Backed out compression of inlines -- not all browsers appear to handle it
1150 Revision 400.8 2002/09/14 20:20:29 ajc
1151 * Attempting to push more stuff through compression. I've introduced some
1152 sort of deadlock bug that I can't seem to find yet...
1154 Revision 400.7 2002/09/14 20:00:22 ajc
1155 * Compress output_image() graphics
1157 Revision 400.6 2002/09/14 16:26:35 ajc
1158 * output_image() now reads the entire image from Citadel into a buffer before
1159 sending it to the browser (for performance reasons, and so it can compress)
1161 Revision 400.5 2002/09/14 04:52:59 ajc
1162 * Look for the "libical" calendaring library and link it in if present...
1164 Revision 400.4 2002/09/14 04:02:36 ajc
1165 * Finished gzip compression of dynamic pages (when browser supports it)
1167 Revision 400.3 2002/09/13 20:40:53 ajc
1168 * Detect when the client browser is capable of gzip encoding
1169 (actual encoding is not implemented yet)
1171 Revision 400.2 2002/09/13 15:54:40 ajc
1172 * Reversed the above change because I broke it somehow
1174 Revision 400.1 2002/09/11 22:46:59 ajc
1175 * Started adding in compression and calendaring library detects (not finished)
1177 Revision 400.0 2002/09/09 03:56:11 ajc
1178 * This is version 4.00
1180 Revision 323.68 2002/09/09 03:51:01 ajc
1181 * In the HTML-to-HTML converter:
1182 --> Open links in new window (as with text msgs)
1183 --> Convert loose URL's to hot links (as with text msgs)
1185 Revision 323.67 2002/09/06 03:59:11 ajc
1186 * Added an "About this server" panel to the Summary page.
1187 (Useless fluff, but better than an empty column.)
1189 Revision 323.66 2002/08/26 02:57:06 ajc
1190 * Rooms listed on the summary page are now clickable-gotoable
1192 Revision 323.65 2002/08/26 01:24:09 ajc
1193 * Added a "summary" page (rather sparse for now)
1195 Revision 323.64 2002/08/24 15:30:48 ajc
1196 * GET instead of POST for listsub. Also add a 'Back...' link.
1198 Revision 323.63 2002/08/24 05:59:24 ajc
1199 * Bugfixes and cosmetic changes to listsub system
1201 Revision 323.62 2002/08/23 03:37:19 ajc
1202 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1204 Revision 323.61 2002/08/22 03:55:47 ajc
1205 * 'unsubscribe' command (but not 'confirm unsubscribe')
1207 Revision 323.60 2002/08/21 21:58:37 ajc
1208 * Completed self-service list subscription via web.
1209 (Still need to implement unsubscribe.)
1211 Revision 323.59 2002/08/16 22:06:51 ajc
1214 Revision 323.58 2002/08/16 03:51:12 ajc
1215 * I think I've finally nailed the 'no session' pages now...
1217 Revision 323.57 2002/08/15 03:49:47 ajc
1218 * Fleshed out the list subscription page a bit
1220 Revision 323.56 2002/08/13 19:55:12 ajc
1221 * Keep track of the HTTP "Host:" header being sent by the browser.
1222 (We're going to need this in the near future)
1224 Revision 323.55 2002/08/05 16:07:30 ajc
1225 * Moved "edit floor label pic" to the floor editing screen
1227 Revision 323.54 2002/08/05 15:53:00 ajc
1228 * Commands to add, change, delete floors
1230 Revision 323.53 2002/07/26 03:20:04 ajc
1231 * Beautified the folder tabs in "edit room"
1233 Revision 323.52 2002/07/25 04:01:58 ajc
1234 * Final cleanup of changes (finally located and fixed the bug)
1236 Revision 323.51 2002/07/24 04:14:23 ajc
1237 * Minor code cleanup of last night's changes
1239 Revision 323.50 2002/07/23 15:40:54 ajc
1240 * Minor cleanup of previous changes
1242 Revision 323.49 2002/07/23 04:43:58 ajc
1243 * Updated message reading to use the new MSG4 command, so we can do output
1244 of various types of richtext (mainly HTML).
1246 Revision 323.48 2002/07/16 03:37:24 ajc
1247 * Small change to above
1249 Revision 323.47 2002/07/16 03:23:37 ajc
1250 * Display HTML messages as HTML. (Wow!)
1252 Revision 323.46 2002/07/13 04:39:59 ajc
1253 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1254 output HTML instead of converting to text/plain and back. (Not finished.)
1256 Revision 323.45 2002/07/11 03:17:03 ajc
1257 * hacks to text_to_server() to transmit messages as HTML
1259 Revision 323.44 2002/07/09 04:21:12 ajc
1262 Revision 323.43 2002/07/06 03:10:26 ajc
1263 * Enable a "make this my start page" link that works in lots of places.
1264 Configures a user's preference of where to go after login.
1266 Revision 323.42 2002/06/19 22:01:31 ajc
1267 * When editing another user's vCard, do a "transient goto" to their config
1268 room so you don't automatically gain access to their config room.
1269 * When creating a user, go back to the "select user to edit" screen with the
1270 new user's account name pre-selected.
1272 Revision 323.41 2002/06/17 03:48:44 ajc
1273 * Finished the thing to edit other users' vCards.
1275 Revision 323.40 2002/06/16 21:49:02 ajc
1276 * Administratively edit other users' vCards. Still needs a couple of lines
1277 of glue code to make it work.
1279 Revision 323.39 2002/06/15 20:34:39 ajc
1280 * Use safestrncpy() instead of strncpy() where appropriate
1281 * Fixed a memory allocation bug in the vCard parser
1283 Revision 323.38 2002/05/23 03:40:05 ajc
1284 * Brought over a utility function I'll need later
1286 Revision 323.37 2002/05/22 02:34:56 ajc
1287 * Finished room/folder view selector. Pretty cool.
1289 Revision 323.36 2002/05/22 01:53:23 ajc
1290 * Room list or folder list? Give the user a choice. (Has bugs.)
1292 Revision 323.35 2002/05/12 15:21:43 error
1293 * do_template() now parses a .wml file for WAP clients, and a .html file
1296 Revision 323.34 2002/05/11 22:46:19 error
1297 * Track whether user-agent is a WAP gateway
1299 Revision 323.33 2002/05/11 15:35:07 error
1300 * webcit.c: add MIME types for WAP/WML
1302 Revision 323.32 2002/05/10 15:29:58 ajc
1303 * Hacked the address book view a little bit
1305 Revision 323.31 2002/05/09 03:53:56 ajc
1306 * Began working on address book view
1308 Revision 323.30 2002/05/08 03:38:58 ajc
1309 * Preferences framework
1311 Revision 323.29 2002/05/07 03:57:29 ajc
1312 * In message summary, replace 'Del' links with checkboxes
1314 Revision 323.28 2002/05/05 03:28:15 ajc
1315 * Shuffled around the room banner a bit
1317 Revision 323.27 2002/05/03 19:32:39 ajc
1318 * Finished "folder list" mode (still need to move it to a permanent location)
1320 Revision 323.26 2002/05/03 03:55:17 ajc
1321 * more folder display stuff
1323 Revision 323.25 2002/05/01 22:03:07 ajc
1324 * "folder list" view (not finished)
1326 Revision 323.24 2002/05/01 03:23:31 ajc
1327 * Added a drop-down box to change a user's view of a room.
1329 Revision 323.23 2002/04/28 03:56:47 ajc
1330 * Finished summary mode (for the most part, anyway)
1332 Revision 323.22 2002/04/26 21:13:21 ajc
1333 * Separated "summary mode" message listing into its own function
1334 * Go to summary mode automatically when the server says that view=1
1336 Revision 323.21 2002/04/20 04:14:29 ajc
1337 * Some work on email summary screen
1339 Revision 323.20 2002/03/31 05:02:39 ajc
1340 * Remove "Page another user" link from main menu
1341 * Add "edit my citadel config room" type link from edit user screen
1343 Revision 323.19 2002/03/29 22:30:45 ajc
1344 * Finished the "edit user" screen.
1346 Revision 323.18 2002/03/29 15:18:09 ajc
1347 * yep ... more user edit stuff
1349 Revision 323.17 2002/03/26 19:01:12 ajc
1350 * More edit user stuff
1352 Revision 323.16 2002/03/26 18:23:23 ajc
1353 * Don't display room banner on screens that don't pertain to a particular room
1354 * Initial prep for add/change/delete user accounts screen
1356 Revision 323.15 2002/03/22 04:33:08 ajc
1357 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1359 Revision 323.14 2002/03/19 04:35:10 ajc
1360 * Brought over yet another new version of the MIME parser from Citadel
1362 Revision 323.13 2002/03/13 03:56:52 ajc
1363 * New site config option "Allow system Aides to gain access to mailboxes"
1365 Revision 323.12 2002/03/12 23:13:57 ajc
1366 * Moved room access controls out of the admin menu and into the room commands
1367 menu. Prettied up the access control list screen.
1369 Revision 323.11 2002/03/10 06:07:09 ajc
1370 * Handle multiple Internet e-mail addresses in vCard editor
1372 Revision 323.10 2002/03/07 04:56:09 ajc
1373 * Final polish for initial round of vCard editing functions. Only show "edit"
1374 link when editing user's own vCard in the My Citadel Config> room.
1376 Revision 323.9 2002/03/06 05:22:33 ajc
1377 * More vcard editing form stuff
1379 Revision 323.8 2002/03/05 05:05:06 ajc
1380 * More vCard editing stuff
1382 Revision 323.7 2002/03/04 05:28:54 ajc
1383 * Wrote some skeleton code for robust vCard editing
1385 Revision 323.6 2002/03/03 06:58:25 ajc
1386 * Login errors displayed in red
1388 Revision 323.5 2002/03/03 06:52:59 ajc
1389 * Allow editing of the "disable self-service user account creation" site config option
1391 Revision 323.4 2002/02/24 07:02:44 ajc
1392 * Added the ability to enter a Subject: line in messages
1393 * Go to the Mail room when user clicks on the new mail alert icon
1395 Revision 323.3 2002/02/13 22:47:51 ajc
1396 * Added some rudimentary support for displaying vCards as card-looking things
1398 Revision 323.2 2002/02/13 15:04:25 ajc
1399 * Began some hacks for vCard processing
1401 Revision 323.0 2002/01/13 09:07:06 ajc
1404 Revision 322.4 2002/01/13 09:06:38 ajc
1405 * Brought over the debugged mime parser from Citadel
1407 Revision 322.3 2002/01/05 06:19:17 error
1408 * Add MIME types text/css and image/png
1410 Revision 322.2 2002/01/03 22:32:38 ajc
1411 * templatized the "prompt for recipient" screen
1413 Revision 322.1 2001/12/28 09:43:05 error
1414 * Client support for hostnames up to 63 characters
1416 Revision 322.0 2001/12/26 23:11:56 ajc
1419 Revision 321.1 2001/12/26 23:11:25 ajc
1420 * Minor change to the upload handler, to fix graphics uploads
1422 Revision 321.0 2001/12/26 05:28:02 ajc
1425 Revision 320.2 2001/12/26 05:24:11 ajc
1426 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1427 link tags. The nifty JavaScript stuff is now used only to light up the
1428 buttons during mouse hovers, and nothing more.
1430 Revision 320.1 2001/12/25 00:14:44 error
1431 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1433 Revision 320.0 2001/12/21 06:04:03 ajc
1436 Revision 301.22 2001/12/21 06:03:54 ajc
1439 Revision 301.21 2001/12/20 05:02:42 ajc
1440 * If you paid for this software, someone is ripping you off.
1441 * Fixed the urlesc() function to use a caller-supplied target buffer.
1443 Revision 301.20 2001/12/18 20:35:29 ajc
1444 * More fun JavaScript-enabled buttons
1446 Revision 301.19 2001/12/18 16:48:06 ajc
1447 * Began testing new JavaScript-enabled k00l light-up buttonz
1449 Revision 301.18 2001/12/18 06:06:20 ajc
1450 * mime parser update
1452 Revision 301.17 2001/12/15 20:51:33 ajc
1453 * "reply" button on pop-up pages
1455 Revision 301.16 2001/12/11 16:02:40 ajc
1456 * Completed support for add/remove mailing list recipients.
1458 Revision 301.15 2001/12/11 15:22:53 ajc
1459 * Began constructing the listserv screen for config (not tested)
1461 Revision 301.14 2001/12/11 05:37:12 ajc
1462 * Finished the share/unshare room screen in Edit Room
1464 Revision 301.13 2001/12/03 04:43:40 ajc
1465 * Brought over an update of the MIME parser from Citadel.
1467 Revision 301.12 2001/12/02 07:09:13 ajc
1468 * Turned the room editing page into a tabbed dialog
1469 * Started adding some of the room sharing stuff
1471 Revision 301.11 2001/11/22 05:17:06 ajc
1472 * Completed the add/change/delete neighbor node screens
1474 Revision 301.10 2001/11/18 01:47:24 ajc
1475 * Tentatively begun the change of networking configuration screens to reflect
1476 the new network architecture of the server.
1478 Revision 301.9 2001/11/18 01:41:09 ajc
1479 * Brought over the newer string tokenizer from Citadel
1480 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1481 server's convention of #define SIZ 4096
1483 Revision 301.8 2001/11/14 03:20:22 ajc
1484 * Add some more of the newer config settings to the site config screen
1486 Revision 301.7 2001/09/25 03:34:09 ajc
1487 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1488 and bail out without bothering the Citadel server.
1490 Revision 301.6 2001/08/22 16:38:06 ajc
1491 * Added the "-c" command line option to generate optional cookies indicating
1492 the host name of the server. This makes it easy to put a cluster of WebCit
1493 servers behind (for example) an Arrowpoint load balancer.
1495 Revision 301.5 2001/08/21 04:02:56 ajc
1496 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1497 unwanted page caching
1499 Revision 301.4 2001/08/13 03:43:24 ajc
1502 Revision 301.3 2001/08/13 03:40:01 ajc
1503 * Another attempt at focus
1505 Revision 301.2 2001/08/11 04:24:39 ajc
1506 * Attempt at setting focus to msgtext area when entering a message.
1508 Revision 301.1 2001/08/02 03:42:03 ajc
1509 * Changed the wholist to work with the new masquerade semantics
1511 Revision 301.0 2001/06/28 15:05:31 ajc
1514 Revision 300.2 2001/06/28 15:03:49 ajc
1515 * Every generated page now includes a meta tag to disable evil "smart tags"
1516 (see http://smarttags.manilasites.com/ for more information)
1518 Revision 300.1 2001/06/28 02:39:54 ajc
1519 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1520 the screen where you can create a room...
1522 Revision 300.0 2001/06/27 06:24:06 ajc
1523 * Tagged everything as Version 3.00
1525 Revision 213.25 2001/06/27 06:22:49 ajc
1526 * Updated docs for the 3.00 release
1528 Revision 213.24 2001/06/27 06:16:01 ajc
1529 * Correct generated window name in pop up pages
1530 * Added handling of MIME inline images (not tested)
1532 Revision 213.23 2001/06/22 17:58:20 ajc
1533 * A few performance and tuning cleanups. Increased the size of the socket
1534 queue length to 100 for use on big systems. Also, during startup, the
1535 initial startup thread now exits after creating the worker threads, instead
1536 of becoming a worker thread itself. For some reason Solaris had problems
1537 with the latter method.
1539 Revision 213.22 2001/06/07 03:16:57 ajc
1540 * Brought over an updated mime parser from Citadel
1542 Revision 213.21 2001/06/06 14:44:25 ajc
1543 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1545 Revision 213.20 2001/05/31 02:26:22 ajc
1546 * Fixed login to take you to the Lobby instead of the next room.
1548 Revision 213.19 2001/05/30 22:37:09 ajc
1549 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1550 or a "filename" from the MIME parser.
1552 Revision 213.18 2001/05/30 01:06:57 ajc
1553 * Changes to mime parser ... still something wrong
1555 Revision 213.17 2001/05/28 19:27:29 ajc
1556 * Fixed bug which marked all messages in Lobby as old before reading at login
1558 Revision 213.16 2001/05/25 22:39:26 ajc
1559 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1561 Revision 213.15 2001/05/23 16:15:23 ajc
1562 * UI changes (pretty frames with no scrollbars)
1564 Revision 213.14 2001/05/22 00:32:17 ajc
1567 Revision 213.13 2001/05/22 00:02:18 ajc
1568 * Another attempt to fix the fd leak
1570 Revision 213.12 2001/05/19 02:21:40 ajc
1571 * Attempt to fix the dangling sockets.
1573 Revision 213.11 2001/05/15 03:22:25 ajc
1574 * More icon updates and link cleanup type stuff
1576 Revision 213.10 2001/05/06 05:11:48 ajc
1577 * Added paging icon and right-justified it
1578 * Send-page window is now a popup
1580 Revision 213.9 2001/05/04 04:28:10 ajc
1581 * Added "page user" button in wholist
1583 Revision 213.8 2001/05/01 00:49:43 ajc
1584 * more of the UI overhaul
1586 Revision 213.7 2001/04/30 01:49:36 ajc
1587 * more work on UI overhaul
1589 Revision 213.6 2001/04/29 04:39:23 ajc
1590 * User interface overhaul now in progress. WARNING: incomplete system.
1592 Revision 213.5 2001/04/01 22:13:37 cough
1593 * Modified roomops.c to give users the ability to pick a floor at room
1596 Revision 213.4 2001/02/15 01:21:55 ajc
1597 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1598 invite/kickout functionality.
1600 Revision 213.3 2001/01/25 23:10:00 ajc
1601 * "Delete message" button now confirms on client-side using JavaScript
1603 Revision 213.2 2000/12/05 18:39:49 ajc
1604 * Added support for non-USA countries in registration screen (requires the
1605 latest Citadel server, which supports the country field)
1607 Revision 213.1 2000/10/20 04:27:46 ajc
1608 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1610 Revision 213.0 2000/10/03 16:44:01 ajc
1611 * Tagged for 2.13 release
1613 Revision 212.16 2000/10/03 03:15:53 ajc
1614 * Cosmetic changes to login screen, menu bar, and message header bar
1616 Revision 212.15 2000/09/28 03:44:52 ajc
1617 * Linked to the bio/photo page from message headers. I'm not sure I like the
1618 color scheme, though.
1620 Revision 212.14 2000/09/28 03:37:23 ajc
1621 * who.c: provide links to bio/photo pages for each user in the wholist
1623 Revision 212.13 2000/09/24 21:37:21 ajc
1624 * When reading large numbers of messages, group them in smaller numbers and
1625 display the selector bar in search engine style (like AltaVista and Google)
1627 Revision 212.12 2000/09/24 04:17:16 ajc
1628 * Templatized the room banner.
1630 Revision 212.11 2000/09/17 03:29:45 ajc
1631 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1633 Revision 212.10 2000/09/14 11:43:37 error
1634 Replace occurrences of % throughout the HTML with %% so as to be friendly
1635 to HP/UX printf() and possibly others.
1637 Revision 212.9 2000/09/13 04:13:59 ajc
1638 * Completed the initial hack of the variable substitution template thingy.
1639 Check out static/login.html to see the first template.
1641 Revision 212.8 2000/09/11 17:08:16 ajc
1642 * Started templatizing the login screen. Not finished yet.
1644 Revision 212.7 2000/09/11 03:29:50 ajc
1645 * Started working on a variable-substitution thing
1647 Revision 212.6 2000/08/30 03:20:22 ajc
1648 * Put the wholist back into its own window.
1650 Revision 212.5 2000/07/06 03:46:29 ajc
1651 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1653 Revision 212.4 2000/06/29 04:22:35 ajc
1654 * Changed the format of the wholis (again). Now it shows up in a frame
1655 instead of a separate window.
1657 Revision 212.3 2000/06/12 03:28:44 ajc
1658 * added support for multi-line paging
1660 Revision 212.2 2000/06/07 04:11:28 ajc
1661 * HTML changes to room banner
1663 Revision 212.1 2000/05/31 04:29:54 ajc
1664 * Initial support for "summary" (headers only, no body) mode of reading
1665 messages, and "read one" mode. For future support of 'traditional' email.
1667 Revision 212.0 2000/05/23 20:35:52 ajc
1668 * Tagged for the 2.12 release
1670 Revision 211.19 2000/05/18 02:33:39 ajc
1671 * Don't call whobbs() directly after changing masq room/host, it screws up the
1672 refresh. It now calls an HTTP redirect page instead.
1673 * added http_redirect(char *url) function to accomplish the above
1675 Revision 211.18 2000/05/08 17:24:32 ajc
1676 * Removed HTTP date fields because it was confusing browser caches (weird)
1677 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1679 Revision 211.17 2000/05/07 23:46:55 ajc
1680 * added Date: and Last-Modified: headers to HTTP output
1681 * masquerade room/host screen now runs in wholist window, and returns to it
1683 Revision 211.16 2000/05/02 17:32:06 ajc
1684 * Font related changes to html
1686 Revision 211.15 2000/04/20 02:42:23 ajc
1687 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1688 crashing every session, every time. (?)
1689 * End the session after displaying robots.txt or nocookies.html, to prevent
1690 big session logjams when either of these conditions are met
1692 Revision 211.14 2000/04/15 15:43:46 nbryant
1693 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1694 64-bit gcc on sparc is evil)
1696 Revision 211.13 2000/04/06 20:42:03 nbryant
1697 * configure.in: fix a typo
1699 Revision 211.12 2000/04/06 20:37:01 nbryant
1700 * solaris cleanups and warning fixes
1702 Revision 211.11 2000/03/31 03:48:52 ajc
1703 * text_to_server() now behaves the way web users expect text entry to work.
1704 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1706 Revision 211.10 2000/03/31 02:39:06 ajc
1707 * Fixed bugs in "Site configuration" and added new fields.
1709 Revision 211.9 2000/03/31 02:08:45 ajc
1710 * Added "max messages per page" and "read next nnn" stuff to read loop
1711 (probably not in its final form)
1713 Revision 211.8 2000/03/28 17:02:47 nbryant
1714 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1716 Revision 211.7 2000/03/27 16:18:17 ajc
1717 * Implement multi-room chat as available in Citadel 5.70
1719 Revision 211.6 2000/03/23 04:45:15 ajc
1720 * Experimental move of wholist to a separate auto-refreshing window
1722 Revision 211.5 2000/03/19 22:49:03 ajc
1723 * Made the header-bar buttons more visible
1724 * Added a "reply" header-bar button
1725 * Move "Subject:" lines into the header-bar
1726 * Padded the header-bars by one pixel (nicer looking)
1727 * Changed message date/time output format
1729 Revision 211.4 2000/03/19 19:49:31 ajc
1730 * Added support for unix domain sockets
1732 Revision 211.3 2000/02/11 23:45:04 nbryant
1733 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1734 * tcp_sockets.c: include <arpa/inet.h>
1736 Revision 211.2 2000/02/11 23:30:04 nbryant
1737 configure.in: added some code for FreeBSD
1739 Revision 211.1 2000/01/11 04:20:40 ajc
1740 * Add "close window" option to goodbye screen
1742 Revision 211.0 2000/01/04 15:24:16 ajc
1743 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1744 * This will be released as v2.11; tagged everything as such.
1746 Revision 210.0 1999/12/24 04:57:18 ajc
1749 Revision 1.121 1999/12/23 04:54:48 ajc
1750 * Changed session cookie from hexadecimal encoding to base64
1751 * Removed overly verbose logging
1753 Revision 1.120 1999/12/12 18:12:28 ajc
1754 * get http request: clear hold buffer before starting to read in HTTP request.
1755 This was causing some requests to get corrupted.
1757 Revision 1.119 1999/12/08 18:25:21 ajc
1758 * Increased the size of the backlog queue length passed to accept() and made
1759 it a configuration parameter in webcit.h
1761 Revision 1.118 1999/12/07 16:09:26 ajc
1762 * Better (non fireworks display mode) handling of broken HTTP sockets
1764 Revision 1.117 1999/12/06 03:40:29 ajc
1765 * Moved a bunch of other global variables to per-session variables
1767 Revision 1.116 1999/12/06 02:05:33 ajc
1768 * Moved global march list into per-session context
1770 Revision 1.115 1999/12/05 18:38:02 ajc
1771 * Auto-scaling worker thread pool size
1773 Revision 1.114 1999/12/05 17:38:41 ajc
1774 * Additional debugging and cleanup
1776 Revision 1.113 1999/12/04 22:16:05 ajc
1777 * Moved all diagnostic output to stderr
1778 * Moved "HTTP/1.0 200 OK" output to output_headers()
1780 Revision 1.112 1999/12/04 21:56:59 ajc
1781 * Finished the overhaul. Now to tune...
1783 Revision 1.111 1999/12/03 17:59:53 ajc
1784 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1785 pseudocode so the build is currently broken.
1787 Revision 1.110 1999/12/03 16:37:46 ajc
1788 * Repaired HTTP output for image transfers and static content
1790 Revision 1.109 1999/12/03 05:09:54 ajc
1791 * Rewrote the HTTP engine and application coupling to run in a worker thread
1792 model and to run as a single multithreaded program (eliminated helper
1793 processes and pipes). It currently runs but has many large bugs.
1795 Revision 1.108 1999/12/03 00:18:20 ajc
1796 * Added ".c.o" rule to Makefile
1798 Revision 1.107 1999/11/26 03:32:59 ajc
1799 * Started moving all of the global variables into a struct, to facilitate
1800 multithreaded server.
1802 Revision 1.106 1999/11/26 01:28:10 ajc
1805 Revision 1.105 1999/11/04 02:05:02 ajc
1806 * Added 'number of worker threads' to site config screen
1808 Revision 1.104 1999/10/25 02:25:09 ajc
1809 * Shuffled around the room editing commands
1811 Revision 1.103 1999/10/14 04:07:18 ajc
1812 * Cleaned up the bottom-of-page icons
1814 Revision 1.102 1999/10/08 23:58:11 ajc
1815 * Minor bug fix in registration screen
1817 Revision 1.101 1999/10/06 02:44:02 ajc
1818 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1819 it back in when it's fixed. Also added more attempts at cache disabling,
1820 but it still doesn't work in the StarOffice browser. I don't know why.
1822 Revision 1.100 1999/10/02 03:26:14 ajc
1823 * Merged in Nick's bit of JavaScript to handle key commands.
1824 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1825 in a text field. Right now you can't even log in.
1827 Revision 1.99 1999/09/01 01:06:11 ajc
1828 * Added "max message length" field in global config screen
1830 Revision 1.98 1999/08/14 18:16:10 ajc
1831 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1834 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * Did neat stuff to the bottom of the page
1837 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1839 to a Citadel server fails.
1840 * messages.c: don't auto-link URL's in messages if it would cause
1843 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1845 compiler. This should make more browsers happy.
1847 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1848 * Added support for "robots.txt" telling spiders to go away.
1849 * Do a slrp_highest() when logging off.
1851 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1852 * Rearranged the code in "Site-wide configuration" and "Generic
1853 server command" to avoid nested server operations
1855 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1856 * webcit.c: added "back, top, next" buttons to bottom of each page
1857 * menubar.html: replaced "User list" with "Page another user"
1859 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * context_loop.c: rearranged some code to try to eliminate deadlocks
1862 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Unknown URL's now display the main menu instead of diagnostics
1864 * Diagnostics are now at <baseurl>/diagnostics
1866 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1867 * Session no longer locks up when an express message is cancelled
1868 * The default Citadel server is now "localhost" instead of uncnsrd
1869 * Added some documentation
1871 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * roomops.c: made room banner graphics more reliable
1873 * messages.c: added code to prevent accidental "double-posting"
1874 * who.c: fixed the "Change room/host/user" submit logic
1876 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1877 * Changed static/menubar.html so the text is readable
1879 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1880 * Ditched the frames mode completely. It wasn't working properly in,
1881 among other places, IE 5. Die, Bill, Die.
1883 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Fixed the behavior of the "forget room" routine, to properly handle
1885 the transition back to the Lobby after it's all done.
1886 * Added ExpressMessageCat() to allow code to send the user messages
1887 along with incoming express messages
1888 * WebCit now sends the name of the end user's browser as the client
1889 name in a Citadel IDEN command rather than its own name.
1891 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1892 * Minor code cleanups
1893 * New mail notification
1895 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1896 * Top-aligned all the cells in the fake frames in non-frames mode
1898 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1900 of a Goto, in order to prevent it from first marking all msgs old.
1902 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1903 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1904 which can differentiate the needs of frames and noframes modes
1906 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1907 * webserver.c: added "-t" option to send traces somewhere else
1909 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1910 * context_loop.c: display an error page if the client browser
1911 requests a non-root page and there is no cookie set
1912 * webserver.c: took my name off the copyright notice (it's a group
1915 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1916 * Reworked a lot of the structure, made more HTML "embeddable"
1917 * Changed the noframes mode to display "fake" frames using tables
1919 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1920 Changed some output formatting (mainly <FONT> tags).
1921 Changed who.c to use urlescputs() rather than escputs()
1922 in urls so GOTOs and User Profiles work when the string has a
1925 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1926 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1927 How to cause "onLoad=" to cause a sibling frame to refresh without
1928 having to use the nonportable HTTP "Window-Target:" directive. Began
1929 implementation of this; it should allow portable NS/IE compatibility.
1931 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * Implemented "access level required to create rooms"
1934 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1935 * webcit.c: modified getz() to *exit* the program when fgets()
1936 returns an error. This is actually the desired behavior; it would
1937 otherwise busy-loop forever on a broken pipe.
1939 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1940 * webcit.c: added to getz() the ability to return an error code;
1941 implemented this in the main loop, hopefully fixing problems
1942 * Added "braindamage" file (frames/JS browser compatibility list)
1943 * Added HTTP "User-agent:" detection
1944 * wildmat.c, braindamage.c: added
1945 * Initial value of 'noframes' is now set by the braindamage check
1946 * Ran everything through "indent -kr -i8"
1947 * roomops.c: in room list, print a in otherwise empty cells
1949 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1950 * context_loop.c: warning fix
1951 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1953 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * Resolve the name of the connecting host and pass it on to Citadel
1956 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * wDumpContent() is now responsible for </BODY></HTML> most of the
1958 time (parameter settable) so that the main menu can easily be
1959 embedded in every page when running in noframes mode
1960 * noframes mode selection is now carried in the cookie
1962 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1963 * Made the frames stuff less dependent on the HTML TARGET= directive
1964 and more dependent on the HTTP Window-target: directive.
1965 * Made the system semi-navigable in noframes mode.
1967 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1968 * Brought over the new room listing code and <G>oto heuristics
1969 from the main Citadel tree, to pay attention to floor/room ordering
1971 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1972 * Modified the back end of mime_parser to use callbacks instead of
1973 doing something specific. Now we can use it elsewhere.
1975 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1976 * Fixed the bugs in "Site-wide configuration"
1977 * Added a "generic server commands" screen
1979 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1980 * Reduced the multiple cookies down to one cookie combining all data.
1982 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1983 * Removed wc_host and wc_port cookies.
1984 * Added an "edit your session" screen to change your wholisting.
1986 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1987 * Added "enter registration"
1988 * Set up automatic trigger of Enter Registration when the server
1990 * Established that a one-to-one WebCit/Citadel correspondence will
1991 be required. No big deal due to shared code segments.
1992 * Added "change password"
1993 * Added networking configuration screens. These still need testing.
1994 * Added a "kill session" link to each line of the wholist when
1995 logged in as an aide, and the screens to perform this operation.
1997 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1998 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1999 * "Finished" the MIME parser.
2000 * Got image uploads working.
2001 * Added "add/edit user photo" screens.
2002 * Added "add/edit room graphic" screens.
2003 * Added "add/edit floor graphic" screens.
2004 * Fixed display of floor graphic in known rooms list.
2006 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2007 * Wrote mime_parser.c for handling of image uploads. This will also
2008 be used in future Citadel MIME projects.
2010 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2011 * Fixed a bug in the room banner display code
2012 * Added "delete room"
2013 * Added "validate users"
2015 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2016 * Added "edit room info file"
2019 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2020 * Changed the "auto read new" functionality from a meta refresh tag
2021 to an "onload" directive (the former was causing graphics problems)
2022 * Added "create room"
2025 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2026 * Got the Zap and List-Zapped commands working
2027 * Added a convenience function to display a page with an error string
2028 * Automatically do a read-new-msgs whenever a new room banner is loaded
2030 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2031 * Added the screens to send pages
2032 * Changed message headers to display in bigger font, non-boldface
2033 * Added the chat system
2034 * Added goto private rooms
2036 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2037 * Replace "Citadel" in menu bar with the Citadel logo
2039 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * automatically regenerate Makefile when Makefile.in changes
2042 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2043 * context_loop.c: Moved "remove session" into its own function.
2044 Check for dead webcit child process before each transaction.
2045 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2046 against broken HTTP connections.
2047 * Added a housekeeping thread to periodically remove dead sessions
2048 and kill idle sessions.
2049 * messages.c: added "delete message" functionality
2050 * messages.c: added "move message" functionality
2051 * userlist.c: added. This adds "userlist" and "show user" functions.
2052 * roomops.c: fixed buggy implementation of ungoto
2053 * Set up an option in output_headers() to optionally print the most
2054 often used opening HTML as well as the HTTP headers.
2055 * Display express messages in cute little JavaScript popup window.
2057 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2058 * Brought over message reading and entry functions from old WebCit
2060 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * context_loop.c: really fix the SO_LINGER stuff
2062 * webserver.c: remove commented-out references to SO_LINGER
2064 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2065 * context_loop.c: After fork(), child process closes the HTTP socket
2066 so when the parent process closes it, it actually _does_ close.
2067 Otherwise, aIEeeee and possibly other browsers will hang.
2068 * Added support for graphics images retrieved from the Citadel server.
2069 * Set up login banner graphic and background image graphic
2071 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2072 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2074 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2075 * Smoothed out some of the login/logout code. Failed authentication
2076 now works the way it should.
2077 * Added support for new user login (still need to handle registration).
2079 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2080 * Discovered that the HTTP socket problem is related to a socket that
2081 isn't properly lingering on close. Temporarily hacked a sleep(10)
2082 into context_loop.c until it is figured out.
2084 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2085 * Did a little debugging, still trying to figure out why logging in
2086 displays "Connection reset by peer" error. It used to work...
2088 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2089 * Makefile.in: updated dependencies
2091 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2092 * Fixed broken interpretation of variables specified in the URL
2093 * added new "action" variable to make main loop simpler
2095 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2096 * webserver.c: prototype vsnprintf
2097 * context_loop.c: warning fix
2099 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2100 * tcp_sockets.c: removed some dead code
2101 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2102 unused ends of pipes, fix a file descriptor leak and a race condition
2103 * portability enhancements
2105 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2106 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2108 * converted to autoconf and began port to Digital UNIX
2110 * context_loop.c: moved the monster 64k buffer array off the stack
2111 * tcp_sockets.c: getservbyname() doesn't set errno.
2113 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2114 * webserver.c: warning fix