2 Revision 522.30 2004/08/31 03:02:28 ajc
3 * Changed internal version number to 5.23
5 Revision 522.29 2004/08/27 02:40:06 ajc
6 * Ditched the graphical buttons because CSS can do the same thing faster.
8 Revision 522.28 2004/08/18 03:16:12 ajc
9 * 'move' and 'delete' buttons only show when allowed to do those things
11 Revision 522.27 2004/08/18 02:10:17 ajc
12 * Reply/Move/Delete buttons are now images, because system-native buttons
13 were too big and ugly.
15 Revision 522.26 2004/08/11 17:24:57 ajc
16 * static/iconbar.html: removed.
17 * Updated the "powered by citadel" graphic
19 Revision 522.25 2004/08/11 03:49:15 ajc
20 * Replaced all instances of the name "Citadel/UX" with "Citadel"
21 * Installed the "simple logo" in the iconbar
23 Revision 522.24 2004/08/09 03:11:20 ajc
24 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
26 Revision 522.23 2004/08/05 21:32:17 ajc
27 * Reply/Move/Delete are now buttons instead of links. This should enable
28 us to add some JavaScript magic for "Reply quoted" ...
30 Revision 522.22 2004/08/05 02:47:21 ajc
31 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
32 has a more predictable and attractive behavior, and can still be
33 overridden in the style sheet if the site operator wants to.
35 Revision 522.21 2004/08/04 03:52:23 ajc
36 * Tasks view is now pretty.
37 * Tasks view now displays date due for each task.
38 * Tasks view is now sorted by date due.
39 * Tasks view now displays overdue tasks in red.
41 Revision 522.20 2004/08/03 03:55:37 ajc
42 * Tasks view now uses the same buffer/dump logic as the calendar views, so
43 we can sort them by due date and do a prettier display. (Only the logic is
44 changed so far. The prettier display is forthcoming.)
46 Revision 522.19 2004/07/21 02:57:09 ajc
47 * Internet Configuration screen looks a little neater now
49 Revision 522.18 2004/07/21 02:45:15 ajc
50 * Completed the "Internet Configuration" screen
52 Revision 522.17 2004/07/16 19:13:37 ajc
53 *** empty log message ***
55 Revision 522.16 2004/07/16 19:13:10 ajc
56 * tools.c: display 12:00 as 12pm, not 12am
58 Revision 522.15 2004/07/16 03:14:03 ajc
59 * more work on inetconf screen
61 Revision 522.14 2004/07/16 02:50:00 ajc
62 * useredit.c: put a pretty box around user editing
64 Revision 522.13 2004/07/13 03:25:08 ajc
65 * inetconf.c: added. Not finished yet.
67 Revision 522.12 2004/07/10 03:10:19 ajc
68 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
69 floor level configurations.
70 * Put a space between OK and CANCEL buttons anywhere in the system where
72 * Some more of the room config/admin screens now return to themselves
73 with a "ok, you did that" message when OK is pressed, instead of dropping
76 Revision 522.11 2004/07/08 03:03:01 ajc
77 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
78 configuration (public rooms default and mailboxes default). Still need
79 to add floor and room policy screens.
81 Revision 522.10 2004/07/02 03:28:08 ajc
82 * Much-improved alphabet tabs for Address Book view. Now divides the
83 total number of names by (names per page, currently 60) and sets up
84 that many tabs, with proper [Aaa-Bbb] labels on them.
86 Revision 522.9 2004/07/02 03:26:06 ajc
87 *** empty log message ***
89 Revision 522.8 2004/07/01 02:40:40 ajc
90 * Clicking "Enter a message" in a groupware room now automatically calls
91 the correct editor for the type of objects in the room (message, calendar
92 event, task, address book entry)
94 Revision 522.7 2004/06/29 17:21:25 ajc
95 * Removed the word "room" in a few locations, as part of our push towards
96 not looking like a BBS when running in groupware mode
98 Revision 522.6 2004/06/29 00:37:02 ajc
99 * Made some fonts bigger because users were complaining...
101 Revision 522.5 2004/06/27 03:02:05 ajc
102 * Summary view -- always view ALL messages
103 * Summary view -- new messages are in boldface
105 Revision 522.4 2004/06/24 20:42:14 ajc
106 * Added the "server ip address" Citadel config option
107 * Site config: added "Changes will not take effect until..." language
110 Revision 522.3 2004/06/24 14:50:35 ajc
111 * Added the ability to listen on a single IP address instead of all addresses.
113 Revision 522.2 2004/06/22 02:21:56 ajc
116 Revision 522.1 2004/06/21 15:00:52 ajc
119 Revision 522.0 2004/06/19 03:21:35 ajc
122 Revision 521.10 2004/06/19 03:11:07 ajc
123 * Instead of a crufty "the topmost Internet email address will be used
124 for outgoing email" explanation, separated it into "Primary Internet
125 email address" and "Other email addresses" boxes.
127 Revision 521.9 2004/06/19 02:42:12 ajc
128 * Removed the "aides access to mailboxes" config option, which is no longer
129 part of the Citadel system.
131 Revision 521.8 2004/06/16 02:07:22 ajc
132 * Removed a couple of lines of debugging code leftover from last night
134 Revision 521.7 2004/06/15 03:06:11 ajc
135 * Bumped internal version number to 5.22
136 * Use new fast headers-only-no-mime fetch mode in Citadel for
139 Revision 521.6 2004/06/15 02:30:21 ajc
140 * Honor "maxmsgs" even when viewing a mailbox in summary mode
142 Revision 521.5 2004/06/12 04:26:38 ajc
143 * Fixed some garbled output resulting from turning things that look like
146 Revision 521.4 2004/06/11 16:09:36 ajc
147 * Moved the room graphic to the left of the room name in the banner, to
148 make it more consistent with the rest of the site.
149 * Reduced the size of the font in the iconbar
151 Revision 521.3 2004/06/11 03:15:08 ajc
152 * When "Add" is clicked without specifying an upload filename, resume
153 composition instead of aborting the post.
154 * Add attachments to messages in forward order, not reverse order
156 Revision 521.2 2004/06/10 03:08:48 ajc
157 * Improved the appearance of tabs in the room config screen
159 Revision 521.1 2004/06/10 02:58:55 ajc
160 * Made all the title boxes the same background color. The old scheme was
161 cute but not professional looking.
163 Revision 521.0 2004/06/06 19:53:25 ajc
166 Revision 510.15 2004/06/06 19:32:15 ajc
167 * Cleaned up a couple of FIXME's sitting around in the code
168 * Altered the conditions under which stray http://... strings are
169 automatically turned into links, to prevent that logic from
170 transforming IMG tags into gibberish.
171 * Set internal version number to 5.21
173 Revision 510.14 2004/06/04 02:29:07 ajc
174 * Fixed bug in "validate new users" screen (thanks Campy)
176 Revision 510.13 2004/06/03 03:21:22 ajc
177 * "Reply" button now carries the message subject into the reply.
179 Revision 510.12 2004/06/02 02:07:54 ajc
180 * setup.c: updated the setup script to configure two /etc/inittab entries,
181 one for http and one for https.
183 Revision 510.11 2004/06/01 21:46:47 ajc
184 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
185 during a read or write operation, do not attempt to finish the operation
186 unencrypted like we do in Citadel. Here in WebCit land it only causes
187 the server to segfault.
189 Revision 510.10 2004/06/01 19:01:22 ajc
190 * netconf.c: widened some of the text entry fields
191 * webcit.h: bumped up the internal version number to 5.20
193 Revision 510.9 2004/06/01 18:44:20 ajc
194 * Return to the old command-line usage (-s for https, service is either
195 http or https but not both)
197 Revision 510.8 2004/06/01 03:32:28 ajc
198 * Add "permanent room" setting to room edit screen
199 * create room -- allow longer strings
201 Revision 510.7 2004/06/01 00:36:43 ajc
202 * Hmmph. Do the session cookie as hex instead of base64. There really
203 are some characters in the base64 set that make HTTP do nasty things.
205 Revision 510.6 2004/05/31 21:43:27 ajc
206 * Added "|END" to the session cookie before base64-ing it. This fixes a
207 problem with certain room names causing the webserver to freak out and
208 break embedded images and stuff. I don't know why.
210 Revision 510.5 2004/05/31 20:34:11 ajc
211 * Message entry using Kevin Roth's excellent cross-platform richtext
214 Revision 510.4 2004/05/31 15:54:13 ajc
215 * "text" and "HTML" options for message entry.
217 Revision 510.3 2004/05/29 03:31:48 ajc
218 * tighten up the space between icons in the iconbar
220 Revision 510.2 2004/05/28 20:24:53 ajc
223 Revision 510.1 2004/05/24 03:02:38 ajc
224 * CSS change to make folder names stand out more in the "Folder View"
226 Revision 510.0 2004/04/30 04:08:58 ajc
229 Revision 506.13 2004/04/30 04:08:47 ajc
230 * Changed internal version number to 5.10
231 * Updated documentation for the new HTTPS service
233 Revision 506.12 2004/04/27 03:21:36 ajc
234 * Prompt for HTTPS port number during setup. We may make this optional.
236 Revision 506.11 2004/04/27 03:16:31 ajc
237 * When running on the same host as Citadel, if no key/cert are found,
238 symlink to Citadel's if possible.
239 * One server binary now forks to start both http and https servers.
241 Revision 506.10 2004/04/21 03:43:39 ajc
242 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
243 certs are also no longer invalid.
245 Revision 506.9 2004/04/21 02:25:13 ajc
246 * Replaced ctdl_install_certificate() with convenience functions found
247 in the OpenSSL library.
249 Revision 506.8 2004/04/21 02:19:41 ajc
250 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
251 understand, but read at http://www.informit.com/articles/article.asp?p=22078
252 ). Still doesn't work with Internet Monopolizer, though.
254 Revision 506.7 2004/04/20 02:32:44 ajc
255 * Allow setup to run seamlessly from within the Citadel Ridiculously
256 Easy Installer by observing the values of environment variables
257 CITADEL_INSTALLER, CITADEL, and WEBCIT.
259 Revision 506.6 2004/04/20 02:02:50 ajc
262 Revision 506.5 2004/04/16 03:14:06 ajc
263 * Minor fix for previous checkin
265 Revision 506.4 2004/04/16 02:59:01 ajc
266 * Completed SSL support. Still doesn't work with all browsers... gotta
269 Revision 506.3 2004/04/15 03:57:00 ajc
270 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
271 it has a crashy crashy bug in it. Don't use it yet.
273 Revision 506.2 2004/04/13 19:41:36 ajc
274 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
275 (freebusy data fetch for anonymous Kolab type clients)
277 Revision 506.1 2004/04/10 04:32:59 ajc
278 * Fixed some version and copyright date oopses
280 Revision 506.0 2004/04/10 04:29:30 ajc
283 Revision 505.22 2004/04/10 04:29:20 ajc
284 * Changed internal version number to 5.06
286 Revision 505.21 2004/03/29 04:30:20 ajc
287 * configure.in, Makefile.in: handle $LDFLAGS
289 Revision 505.20 2004/03/20 05:03:14 ajc
290 * Original startup thread becomes a worker thread after initialization.
291 Doing otherwise turns it into a zombie (at least on Linux) and possibly
292 leads to other problems
293 * Filter out NOOP's received in chat
295 Revision 505.19 2004/03/18 04:32:24 ajc
296 * Removed the language in README.TXT which told everyone that chat wouldn't
297 work with a non-local Citadel server, because that's no longer true.
298 * Removed the old chat applet from the static/ directory
300 Revision 505.18 2004/03/18 04:00:44 ajc
301 * Rounded web boxes now look correct in all browsers.
303 Revision 505.17 2004/03/17 18:25:31 ajc
304 * When creating a new user, auto-chain to the "edit user configuration"
305 screen, and subsequently auto-chain to the "edit address book entry"
306 screen. This creates a nice sensible workflow.
308 Revision 505.16 2004/03/15 22:47:09 ajc
309 * Prettied up the chat window a little more.
311 Revision 505.15 2004/03/15 04:27:44 ajc
312 * Chat now appears in a separate window
313 * Use regular frames instead of IFRAMEs for chat
314 * Display user's own chat text in bold+italic
315 * Added a "List Users" button
317 Revision 505.14 2004/03/09 20:45:45 error
318 * Add a Linux Software Map file
320 Revision 505.13 2004/03/07 22:04:32 ajc
321 * Fix the current view not being set to the default view for the creator
324 Revision 505.12 2004/03/07 21:31:17 ajc
325 * serv_read() now zeroes out the supplied buffer (with the supplied
326 length) if a server read fails. This causes serv_gets() to return
327 instead of looping endlessly. Fixes chat problem found on linux-ppc.
329 Revision 505.11 2004/03/03 05:21:36 ajc
330 * Made the chat screen totally kick-ass sweet. The flickering reload
331 i-frame is now tiny and hidden, and it *appends* new chat data to
332 the viewable window using JavaScript. No flickering + scrollback!
333 * Added a help button to the chat screen.
335 Revision 505.10 2004/02/29 22:52:15 ajc
336 * Close and clear (set to -1) server socket handle when socket errors are
337 detected. Fixes a chat problem reported by Winzlo.
339 Revision 505.9 2004/02/29 05:34:25 ajc
340 * Display the Chat menu option as "Chat with other users in <roomname>"
342 Revision 505.8 2004/02/27 05:04:38 ajc
343 * fix frameset bug in page popups
345 Revision 505.7 2004/02/26 04:08:56 ajc
346 * Fixed a problem that made WebCit go to the "no cookies" screen instead
347 of the logout banner.
348 * Ford's latest stupid room has a name with more than 64 characters, and
349 we still had a 64-byte room name in the march_list struct. ooooops...
351 Revision 505.6 2004/02/26 03:07:26 ajc
352 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
354 Revision 505.5 2004/02/25 23:10:28 ajc
355 * Allow "/do_logout" as a no-frames page
357 Revision 505.4 2004/02/25 23:00:21 ajc
358 * Changed the favicon support to LINK tags in the HEAD of static stuff,
359 to make life easier. (Thanks to prosthetik for this)
361 Revision 505.3 2004/02/25 15:20:11 ajc
362 * Support for favicon.ico in the static/ directory
364 Revision 505.2 2004/02/24 04:06:42 ajc
365 * Changed the colors slightly in chat screen
367 Revision 505.1 2004/02/20 06:07:06 ajc
368 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
370 Revision 505.0 2004/02/19 03:32:50 ajc
373 Revision 504.7 2004/02/19 03:32:38 ajc
374 * Changed the internal version number to 5.05
375 * Completed the frames fix
377 Revision 504.6 2004/02/18 20:08:29 ajc
378 * Fixed the frameset force reload logic. Now it does the whole frameset
379 without displaying an error in the main frame.
381 Revision 504.5 2004/02/18 19:17:51 ajc
382 * Force reload of frameset if someone tries to escape it. Not perfect
383 but it mostly works at this poing.
385 Revision 504.4 2004/02/17 03:37:11 ajc
386 * Indicate to Citadel that we want Server Generated Invitations when
387 calendar events are saved. (No longer the default in Citadel server.)
389 Revision 504.3 2004/02/09 04:49:32 ajc
390 * Prepare for a way to avoid falling out of the main frameset
392 Revision 504.2 2004/02/09 03:37:57 ajc
393 * Changed the thread pool management algorithm. Detecting idle time between
394 socket accepts was not working reliably on all systems, so we now follow
395 the same algorithm as the Citadel server (spawn more threads when number
396 of sessions < number of threads, but keep constrained to pre-defined
397 minimum and maximum thread count)
399 Revision 504.1 2004/02/03 03:09:51 ajc
402 Revision 503.0 2004/01/28 04:31:31 ajc
405 Revision 502.4 2004/01/28 04:30:48 ajc
406 * Create Room can now offer calendar and address book rooms
408 Revision 502.3 2004/01/17 21:25:30 ajc
409 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
410 * Split the config for LDAP Connector into its own panel
412 Revision 502.2 2004/01/17 04:32:54 ajc
413 * Add site config options for Citadel servers which support LDAP
415 Revision 502.1 2003/10/24 02:50:19 ajc
416 * Clicking "Enter Message" in a room with an Address Book view opens
417 a blank vCard entry screen.
419 Revision 502.0 2003/10/23 03:16:50 ajc
422 Revision 501.2 2003/10/23 03:07:54 ajc
423 * event.c: Found and removed another unquoted multi-line string literal
424 * webcit.h: changed an #ifdef HAVE_ICAL_H
425 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
427 Revision 501.1 2003/10/22 01:42:12 ajc
428 * iconbar.c: removed a stray character or two...
430 Revision 501.0 2003/10/21 04:26:37 ajc
433 Revision 500.30 2003/10/21 04:26:27 ajc
434 * bumped the version string to 5.01
436 Revision 500.29 2003/10/17 03:08:28 ajc
437 * Finished prettying up the vCard display
439 Revision 500.28 2003/10/17 02:31:45 ajc
440 * Multi-line string literals are deprecated in GCC 3.1 unless each line
441 is wrapped in quotes. Performed this fix so it'll compile.
442 * setup.c: removed references to unused variable tempfile[]
444 Revision 500.27 2003/10/09 03:17:02 ajc
445 * Started prettying up the vCard display.
447 Revision 500.26 2003/10/08 02:33:49 ajc
448 * Begin work on better handling of vCard display
450 Revision 500.25 2003/09/04 03:41:27 ajc
451 * siteconfig.c: changed some config items to drop-down boxes
453 Revision 500.24 2003/08/27 04:26:54 ajc
454 * Split the site configuration screen up into four different screens,
455 and added a meta-menu
457 Revision 500.23 2003/08/24 03:31:50 ajc
458 * Finished the setup program
459 * Bumped the internal version number to 5.01
461 Revision 500.22 2003/08/22 00:47:27 ajc
462 * setup is now working, but it still needs a way to detect a running WebCit
464 Revision 500.21 2003/08/22 00:25:40 ajc
465 * Added a skeleton "setup" program to the tree. It does not work yet.
467 Revision 500.20 2003/08/20 03:48:55 ajc
468 * Added iconbar shortcut to Contacts room
469 * Minimum required Citadel is now 6.11
471 Revision 500.19 2003/08/20 03:07:25 ajc
472 * Address book "single card" view now suppresses "reading nn message" and
473 instead shows the letter indices across the top
474 * Clicking on an address in a vCard now connects to WebCit mail instead
475 of a browser mailto: link
477 Revision 500.18 2003/08/19 04:18:43 ajc
478 * Changed things around in the address book view. Made it sorted and
479 more clickable and better looking...
481 Revision 500.17 2003/08/12 18:54:03 error
482 * messages.c: fix off-by-one-error in selector bar
484 Revision 500.16 2003/08/07 22:18:03 ajc
485 * Add the Summary Page to the customizable iconbar
487 Revision 500.15 2003/08/07 03:51:51 ajc
488 * Customizable icon bar as: pictures and text, pictures, text
490 Revision 500.14 2003/08/05 03:52:14 ajc
491 * First working version of the customizable iconbar. It contains a basic
492 set of options and now automatically refreshes when it's customized.
494 Revision 500.13 2003/08/04 03:50:29 ajc
495 * First cut at the customizable iconbar is done. A bunch of generic options
496 are there. Still need to get the actual iconbar to refresh when changes
499 Revision 500.12 2003/08/03 21:02:01 ajc
500 * More work on customizable iconbar
502 Revision 500.11 2003/08/02 05:25:46 ajc
503 * Laid the groundwork for a customizable iconbar
505 Revision 500.10 2003/07/30 03:57:49 ajc
506 * Add config.c_purge_hour to config screen
508 Revision 500.9 2003/07/06 22:06:59 ajc
509 * When converting "anything that looks like a URL" to a real link, first
510 make sure that it isn't already inside a link. This fixes most of the
511 long, ugly URL strings sent by eBay.
512 * Automatically dismantle mailto: links in HTML messages, and convert
513 them to WebCit mail links (clicking on it sends the user to the Mail
514 room and begins composing a new message with the recipient and subject
515 fields pre-populated).
517 Revision 500.8 2003/06/29 20:51:21 ajc
518 * Worked around a rendering bug in Satan's Browser that was causing it
519 to draw the calendar month view much wider than the actual screen wdith
521 Revision 500.7 2003/06/28 04:09:37 error
522 * roomops.c: Backout change to display one less box in the first column in
523 roomlist view, it doesn't seem to work for everyone
525 Revision 500.6 2003/06/28 03:52:51 error
526 * Don't tell browsers not to cache static documents
528 Revision 500.5 2003/06/28 03:35:23 error
529 * roomops.c: Display one less floor in the first column in romlist view
531 Revision 500.4 2003/06/26 03:37:58 ajc
532 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
533 This will allow some groupware clients to browse the free/busy times of
534 other users on the system.
536 Revision 500.3 2003/06/21 05:17:21 ajc
537 * Better alignment of system messages
538 * Exterminated display_error() and replaced it with WC->ImportantMessage
539 which is displayed in a bubble on top of whatever page you're on next.
540 * Small cosmetic changes
541 * Fixed some nesting problems in output_headers()
543 Revision 500.2 2003/06/20 03:39:27 ajc
544 * Optimization to floor layout in box view
546 Revision 500.1 2003/06/20 03:04:26 ajc
547 * "Reply" button on messages now handles IGnet recipients correctly
549 Revision 500.0 2003/06/10 04:23:08 ajc
552 Revision 410.50 2003/06/10 04:22:58 ajc
553 * Updated docs and headers for 5.00 release
555 Revision 410.49 2003/06/10 04:05:23 ajc
556 * De-tabled the left side icon bar and reduced one of the graphics, so
557 that all of the rounded corners show up in Satan's Browser.
559 Revision 410.48 2003/06/10 03:47:41 ajc
560 * style.css: added font selection to default <BODY> tag
562 Revision 410.47 2003/06/06 03:26:03 ajc
563 * Satan's Browser insists on putting bloody acres of whitespace to the
564 right of any bulleted list items, making any multi-column table containing
565 a list take more than the entire screen. Removed all such lists so it
566 looks ok. If you are reading this and you are a Microsoft employee, please
567 commit suicide before you break anything else.
569 Revision 410.46 2003/06/06 02:22:07 ajc
570 * Changed the upper left and upper right bounded box corners to a solid
571 blue (#204B78) instead of gradiated, because it was looking funny in
572 256-color mode. It also looked funny in Internet Explorer, but people
573 who use Internet Explorer are contributing to terrorism and really don't
574 deserve Web access in the first place. So I really just fixed this to make
575 it look good in 256-color Netscape.
577 Revision 410.45 2003/06/05 21:37:37 ajc
578 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
579 in b0rken IE browser. Die, Bill, Die.
581 Revision 410.44 2003/06/05 03:52:29 ajc
582 * Buncha cosmetic changes
584 Revision 410.43 2003/06/04 03:41:25 ajc
585 * Change the appearance of rooms with and without new messages in the
586 room list -- now defined using CSS
588 Revision 410.42 2003/06/03 03:57:42 ajc
589 * Tightened up the room banner a bit. Smaller padding, smaller font,
592 Revision 410.41 2003/05/31 21:36:45 ajc
595 Revision 410.40 2003/05/26 21:05:42 ajc
596 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
597 it to complete the free/busy checking for attendee availability.
599 Revision 410.39 2003/05/26 05:44:45 ajc
600 * event.c: fix compiler warning
602 Revision 410.38 2003/05/26 05:39:46 ajc
603 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
604 bug fixed in Citadel.
606 Revision 410.37 2003/05/26 05:28:13 ajc
607 * serv_func.c: added utility function read_server_text()
608 * availability.c: banged out more of this code -- still not complete
610 Revision 410.36 2003/05/26 03:28:02 ajc
611 * Getting closer to doing the availability check. Created new source
612 module 'availability.c' for this purpose. Stub function is in place.
614 Revision 410.35 2003/05/25 04:25:12 ajc
615 * siteconfig.c: fixed a spelling error
616 * event.c: add a "Check attendee availability" button, and the code to
617 bypass saving the event to the server, do something with it, and then
618 feed the twiddled data structure back to the form display function for
619 further editing. What's still missing is the code to do the actual
622 Revision 410.34 2003/05/24 22:22:35 ajc
623 * Small stylesheet hack to make it work with b0rken IE
625 Revision 410.33 2003/05/24 22:13:08 ajc
626 * Changed the login banner a bit
628 Revision 410.32 2003/05/20 03:25:41 ajc
629 * Separate event invitees with newlines instead of commas.
631 Revision 410.31 2003/05/19 19:55:09 ajc
632 * summary.c: eliminate compiler warnings about unused variables when
633 compiling a WebCit service without calendar support
635 Revision 410.30 2003/05/18 02:05:33 ajc
636 * More conversion of screens to the new look-and-feel.
638 Revision 410.29 2003/05/16 04:11:29 ajc
639 * We don't need no steenking workaround. Problem fixed. MIME parser not
640 broken. Web server was calling it with bad parameters. All fixed now.
641 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
644 Revision 410.28 2003/05/15 04:52:26 ajc
645 * Minor workaround in web forms to handle mime parser problem in uploads
647 Revision 410.27 2003/05/15 03:35:59 ajc
648 * look and feel overhaul -- almost done!
650 Revision 410.26 2003/05/14 03:46:35 ajc
651 * More background cleanup
653 Revision 410.25 2003/05/05 17:19:46 ajc
654 * Cleanups to summary page when running on a non ical enabled system
655 * Use non breaking spaces in summary page box titles
657 Revision 410.24 2003/05/04 04:22:41 ajc
658 * Display body of messages on a white background. I am doing this in order
659 to prepare for making the general background of the screen a darker color.
661 Revision 410.23 2003/05/04 02:54:55 ajc
662 * Summary page now uses our cutesy new rounded window boxes
664 Revision 410.22 2003/05/03 21:28:41 ajc
665 * Added in a slick new box style and put the room lists in it
667 Revision 410.21 2003/05/03 16:57:04 ajc
668 * In the 'folders' and 'portal' views, change the folder delimiter
669 from / to \ to avoid conflict with room names that have slashes
671 Revision 410.20 2003/05/03 16:23:29 ajc
672 * Enforce three columns in portal view of room list
674 Revision 410.19 2003/05/03 04:52:32 ajc
675 * Added an experimental new "portal view" to the room list options
677 Revision 410.18 2003/05/02 03:23:41 ajc
678 * Minor change to room list algorithm
680 Revision 410.17 2003/05/01 15:33:05 ajc
681 * Fixed a potential memory leak in enumeration of MIME parts
683 Revision 410.16 2003/05/01 03:11:35 ajc
684 * When static content is requested, fetch it without trying to connect
687 Revision 410.15 2003/04/30 05:00:00 ajc
688 * Added the ability to compose messages with file attachments uploaded from
691 Revision 410.14 2003/04/27 04:46:02 ajc
692 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
693 observes the flag designating the presence of new messages. (The "rooms
694 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
695 but that view may get axed soon.)
697 Revision 410.13 2003/04/26 21:57:53 ajc
698 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
699 before returning an error code to avoid a file descriptor leak
701 Revision 410.12 2003/04/19 21:42:36 ajc
702 * Repaired all my b0rken COLOR tags
703 * Replaced most FONT tags with SPAN tags
706 Revision 410.11 2003/04/19 19:58:10 ajc
707 * Lots of great changes from Nick to make the site CSS-enabled.
709 Revision 410.10 2003/04/14 04:04:40 ajc
710 * First cut of CSS-izing WebCit. Probably b0rken.
712 Revision 410.9 2003/04/09 04:02:32 ajc
713 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
714 supported the idea of one WebCit connecting to multiple Citadels for a
715 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
716 * When connecting to Citadel through a Unix domain socket, don't try to make
717 the Java chat applet available.
719 Revision 410.8 2003/03/31 03:32:19 ajc
720 * messages.c: check for 000 terminator while parsing RFC822 headers to
721 prevent getting hung up while displaying certain badly formatted messages.
723 Revision 410.7 2003/03/30 06:13:19 ajc
724 * When reading from the server, do not treat CR as end-of-line because
725 there's probably an LF coming after it. Instead, keep reading to the LF
727 * Do not underline links in the icon bars
729 Revision 410.6 2003/03/17 04:17:41 ajc
730 * Call to accept() was being made with an uninitialized variable for the
731 third argument. Changed the second and third argument to NULL and 0 because
732 we don't really need accept() to fill up a buffer full of information that
733 we'll never use. (Thanks to SteveV for reporting the bug and helping to
735 * Removed the mutex wrapper around select() because we don't need it. All
736 idle worker threads now block on select() and one of them will wake up when
737 a connection arrives.
739 Revision 410.5 2003/03/15 20:55:03 ajc
740 * When a requested image is not available on the Citadel server, send a
741 1x1 transparent GIF instead of 404 error.
743 Revision 410.4 2003/03/14 04:21:57 ajc
744 * clone events to be encapsulated before saving, because the original
745 instance may already have a parent, and that makes crashy crashy
747 Revision 410.3 2003/03/13 05:57:17 ajc
748 * More encapsulation. Warning: there are bugs in this!!
750 Revision 410.2 2003/03/13 05:20:23 ajc
751 * Various changes to the calendar service to handle messages containing
752 fully encapsulated VCALENDAR components instead of only unencapsulated
753 VEVENT subcomponents. We have to move in this direction for compatibility
756 Revision 410.1 2003/03/01 22:07:19 ajc
757 * New user registration, as well as existing user re-registration, now
758 uses the vCard editing screen.
759 * Administratively editing users' address book entries now works again,
760 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
761 in order to enforce this.
763 Revision 410.0 2003/02/19 03:49:33 ajc
766 Revision 400.90 2003/02/19 03:49:17 ajc
767 * latest config.guess and config.sub from www.gnu.org
769 Revision 400.89 2003/02/07 04:44:17 ajc
770 * Replaced sleep() with a function that sleeps using select() in order to
771 avoid potential issues with SIGALRM. Possible fix for weird behavior
772 when running on a Macintosh.
774 Revision 400.88 2003/01/29 22:32:07 ajc
775 * Shuffled some code and comments around; minor cleanup
777 Revision 400.87 2003/01/28 15:37:12 ajc
778 * All functions which read binary data from the server now make use of the
779 read_server_binary() function in tools.c
780 * Binary reads from server now have safety code to prevent infinite loops
781 * All output of MIME objects is now done with http_transmit_thing()
783 Revision 400.86 2003/01/19 06:28:04 ajc
784 * Minimum required Citadel version 6.05
786 Revision 400.85 2003/01/16 04:41:26 ajc
787 * When displaying edit controls for time of day in the calendar, only show
788 minutes that are multiples of 5 ... unless the existing value is not a
789 multiple of 5, in which case we show that too.
791 Revision 400.84 2003/01/15 17:34:04 ajc
792 * event.c: fixed a misspelling
793 * config.guess, config.sub: updated using latest from ftp.gnu.org
795 Revision 400.83 2003/01/14 04:21:27 ajc
796 * Only offer views which make sense for the default view of a room
798 Revision 400.82 2003/01/13 03:34:33 ajc
799 * Get ready for the 4.10 release
801 Revision 400.81 2003/01/12 23:22:53 ajc
802 * configure.in: check for libical v0.24 or newer
804 Revision 400.80 2003/01/07 04:56:17 ajc
805 * Complete the free/busy transparency handling in the form
806 * Default times for new events are now in the correct timezone
808 Revision 400.79 2003/01/06 18:01:35 ajc
809 * Begin handling of TRANSP property to show event times as free or
812 Revision 400.78 2003/01/05 21:02:14 ajc
813 * Summary page: three columns are now all the same width
815 Revision 400.77 2003/01/05 20:56:05 ajc
816 * minor fix for previous checkin
818 Revision 400.76 2003/01/05 20:51:01 ajc
819 * Display PARTSTAT for attendees
821 Revision 400.75 2003/01/05 05:01:00 ajc
822 * Add "today's calendar events" to the summary page.
824 Revision 400.74 2003/01/05 04:27:28 ajc
825 * Add "Tasks" to the summary page
827 Revision 400.73 2002/12/28 05:44:09 ajc
828 * ical_dezonify.c: brought over new version from the Citadel source (again)
830 Revision 400.72 2002/12/28 05:12:45 ajc
831 * ical_dezonify.c: brought over new version from the Citadel source.
833 Revision 400.71 2002/12/26 04:04:48 ajc
834 * Perform CHEK command when automatically establishing sessions, not just
835 when one is explicitly created. Some stuff is missing otherwise.
837 Revision 400.70 2002/12/25 23:18:06 ajc
838 * Be more strategic about when to call ical_dezonify()
839 (This may be the last set of fixes. I hope so.)
841 Revision 400.69 2002/12/25 21:39:38 ajc
842 * ical_dezonify.c: added.
843 * calendar.c: convert incoming ical messages to UTC
844 (the usual routines will then convert them to local time for display)
846 Revision 400.68 2002/12/25 07:06:00 ajc
847 * Tweaked the code to work with libical 0.24
849 Revision 400.67 2002/12/20 04:50:00 ajc
850 * When saving a calendar event, increment the SEQUENCE property.
852 Revision 400.66 2002/12/18 05:03:39 ajc
853 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
854 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
855 Because the libc-allocated buffer was getting clobbered.
856 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
858 Revision 400.65 2002/12/17 05:01:39 ajc
859 * Prettied up the calendar day view layout
860 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
862 Revision 400.64 2002/12/16 04:43:30 ajc
863 * Correctly handle local time zone when figuring out which day and time to
864 display events on calendar month/day views. This also seems to have
865 fixed the bug that was causing events to sometimes get lost when saved.
867 Revision 400.63 2002/12/15 05:50:59 ajc
868 * Form editing of date/time fields now assumes that the icaltimetype being
869 manipulated is in UTC. It converts to/from local time for editing.
871 Revision 400.62 2002/12/10 23:25:47 ajc
872 * Display attendees in message view of calendar objects
874 Revision 400.61 2002/12/07 22:12:59 ajc
875 * Handle incoming RSVP's for meetings. (Note: this will not actually work
876 until I implement the Citadel server function which it calls.)
878 Revision 400.60 2002/11/30 21:34:51 ajc
879 * Submit organizer in a hidden field, in case the server needs it
881 Revision 400.59 2002/11/30 04:46:46 ajc
882 * First cut at adding/removing attendees to an event
883 (Actual invitations should be sent by the Citadel server)
885 Revision 400.58 2002/11/29 23:56:19 ajc
886 * Completed "me as organizer" -- the user's own e-mail address is inserted
887 as the organizer of new events. Detect when the user is the organizer and
888 enable/disable the attendees box accordingly.
890 Revision 400.57 2002/11/29 16:38:37 ajc
891 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
893 Revision 400.56 2002/11/28 06:03:24 ajc
894 * Issue an ISME command when editing an event, to determine whether the user
895 viewing the event is the organizer. (Will use this later to allow/disallow
896 sending out invitations.)
898 Revision 400.55 2002/11/26 05:01:04 ajc
899 * Began handling attendee fields
901 Revision 400.54 2002/11/16 23:40:11 ajc
904 Revision 400.53 2002/11/16 23:15:02 ajc
905 * Make the "all day event" shadebox smaller (month view) - no border.
906 * Fixed bug that caused any events following an all day event to also appear
909 Revision 400.52 2002/11/16 05:40:54 ajc
910 * When adding new events to the calendar, default to the month [and day]
911 currently being viewed.
912 * Hotlink each hour of the day view to an add-new-event for that day/hour.
914 Revision 400.51 2002/11/15 05:05:47 ajc
915 * Put in back/forward (yesterday/tomorrow) links in calendar day view
917 Revision 400.50 2002/11/15 04:11:46 ajc
918 * Added even more nifty JavaScript to cause the hour/minute and end date
919 fields of a calendar event form to render as disabled when the "all day
920 event" box is checked -- not just when the user checks the box, but also
921 when the box begins its life already checked.
923 Revision 400.49 2002/11/14 04:59:40 ajc
924 * Correctly serialize and save all day events using date instead of date/time
926 Revision 400.48 2002/11/13 04:49:23 ajc
927 * "All day event" shows as a single checkbox, instead of one for the start
928 time and one for the end time. Added nifty JavaScript to zero and shade
929 the hour/minute and all end time fields when all-day-event is checked.
931 Revision 400.47 2002/11/12 05:57:27 ajc
932 * Display a nicer looking screen when replying to calendar invitations
933 * When displaying day view, don't show all day events twice
934 * Day or month view: denote all day events by displaying them inside
937 Revision 400.46 2002/11/12 03:26:39 ajc
938 * Tell the user about broken Citadel server connections instead of
939 simply printing "Goodbye"
941 Revision 400.45 2002/10/23 04:11:38 ajc
942 * Detect when a meeting invitation is actually an update for an existing UID
943 and tell the user so.
945 Revision 400.44 2002/10/21 20:16:38 ajc
946 * Display conflicts nicely
948 Revision 400.43 2002/10/21 18:29:14 ajc
949 * Ask server to hunt for conflicts when displaying a meeting invitation
951 Revision 400.42 2002/10/19 21:28:32 ajc
952 * Moved the calendar meeting request reply functionality to the Citadel server
954 Revision 400.41 2002/10/19 17:10:14 ajc
955 * Add "Tentative" accept button
956 * Only display Accept/Tentative/Decline button when method=REQUEST
958 Revision 400.40 2002/10/19 04:16:37 ajc
959 * Save an incoming meeting request into the user's calendar.
961 Revision 400.39 2002/10/18 20:55:05 ajc
962 * Began work on meeting request accept/decline
964 Revision 400.38 2002/10/16 19:16:39 ajc
965 * Fixes and updates to build WebCit on Linux for IBM S/390
967 Revision 400.37 2002/10/09 04:12:44 ajc
968 * Templatized trailing HTML
969 * Templatized "new start page" page
970 * Added global substitution macros
972 Revision 400.36 2002/10/09 03:51:01 ajc
973 * Templatized the <HEAD> section of HTML
975 Revision 400.35 2002/10/07 23:03:38 ajc
976 * messages.c: don't display room name field when it's blank
978 Revision 400.34 2002/10/07 04:10:37 ajc
979 * When displaying meeting invitations, only show date/time for VEVENT
980 subcomponents. Date/time for other subcomponents are irrelevant.
981 * Cleaned up HTML display of meeting invitations.
983 Revision 400.33 2002/10/03 03:40:31 ajc
984 * Worked on meeting accept/decline a little bit
986 Revision 400.32 2002/09/30 03:58:35 ajc
987 * Dabbled in handling incoming meeting requests
989 Revision 400.31 2002/09/29 20:15:43 ajc
990 * Completed the calendar day view
992 Revision 400.30 2002/09/28 04:01:30 ajc
993 * started fleshing out the calendar day view
995 Revision 400.29 2002/09/27 21:19:28 ajc
998 Revision 400.28 2002/09/27 18:31:33 ajc
999 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1000 * After saving a VEVENT, return to the correct calendar view and date
1002 Revision 400.27 2002/09/27 17:15:44 ajc
1003 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1005 Revision 400.26 2002/09/27 04:37:21 ajc
1006 * New, buggy versions of event editing screens
1008 Revision 400.25 2002/09/26 22:00:16 ajc
1009 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1010 month 1 in libical functions)
1012 Revision 400.24 2002/09/25 21:57:13 ajc
1013 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1016 Revision 400.23 2002/09/24 04:12:34 ajc
1017 * Rough cut of the two-pass calendar display routines (first pass: go thru
1018 messages gathering VEVENT items; second pass: render calendar with data)
1020 Revision 400.22 2002/09/23 04:01:33 ajc
1021 * Presentation changes to calendar month view
1023 Revision 400.21 2002/09/22 05:20:27 ajc
1024 * Began implementing month view
1026 Revision 400.20 2002/09/21 04:38:05 ajc
1027 * Added utility functions for displaying vcalendar timestamps in web forms
1028 and translating form data back to timestamps.
1029 * Completed the "edit task" and "add new task" screens.
1031 Revision 400.19 2002/09/20 20:28:08 ajc
1032 * Smooth transition between "list tasks" & "edit task" screens
1034 Revision 400.18 2002/09/20 03:54:44 ajc
1035 * Display the "Tasks" view as a bulleted list with each task clickable
1036 * Clicking brings up an (unfinished) "edit task" screen
1038 Revision 400.17 2002/09/18 21:44:02 ajc
1039 * display VTODO parameters
1041 Revision 400.16 2002/09/17 04:21:00 ajc
1042 * Handler chains for VCALENDAR and VTODO types
1044 Revision 400.15 2002/09/17 03:37:10 ajc
1045 * Implemented a 'display handler' infrastructure for various groupware types
1047 Revision 400.14 2002/09/16 03:35:12 ajc
1048 * Just a bunch of glue code to iterate through the various types of ical
1049 objects we could encounter
1051 Revision 400.13 2002/09/15 04:05:41 ajc
1052 * Process calendar object subcomponents
1054 Revision 400.12 2002/09/15 03:40:13 ajc
1056 * When a text/calendar MIME type is discovered in a message, send it to
1057 the (currently skeleton) parser in calendar.c
1058 * calendar.c: skeleton parser for calendar objects which currently just
1059 creates an icalcomponent object and frees it.
1061 Revision 400.11 2002/09/15 03:16:24 ajc
1062 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1063 function namespace in libical
1065 Revision 400.10 2002/09/15 02:50:55 ajc
1066 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1068 Revision 400.9 2002/09/14 21:33:31 ajc
1069 * Backed out compression of inlines -- not all browsers appear to handle it
1071 Revision 400.8 2002/09/14 20:20:29 ajc
1072 * Attempting to push more stuff through compression. I've introduced some
1073 sort of deadlock bug that I can't seem to find yet...
1075 Revision 400.7 2002/09/14 20:00:22 ajc
1076 * Compress output_image() graphics
1078 Revision 400.6 2002/09/14 16:26:35 ajc
1079 * output_image() now reads the entire image from Citadel into a buffer before
1080 sending it to the browser (for performance reasons, and so it can compress)
1082 Revision 400.5 2002/09/14 04:52:59 ajc
1083 * Look for the "libical" calendaring library and link it in if present...
1085 Revision 400.4 2002/09/14 04:02:36 ajc
1086 * Finished gzip compression of dynamic pages (when browser supports it)
1088 Revision 400.3 2002/09/13 20:40:53 ajc
1089 * Detect when the client browser is capable of gzip encoding
1090 (actual encoding is not implemented yet)
1092 Revision 400.2 2002/09/13 15:54:40 ajc
1093 * Reversed the above change because I broke it somehow
1095 Revision 400.1 2002/09/11 22:46:59 ajc
1096 * Started adding in compression and calendaring library detects (not finished)
1098 Revision 400.0 2002/09/09 03:56:11 ajc
1099 * This is version 4.00
1101 Revision 323.68 2002/09/09 03:51:01 ajc
1102 * In the HTML-to-HTML converter:
1103 --> Open links in new window (as with text msgs)
1104 --> Convert loose URL's to hot links (as with text msgs)
1106 Revision 323.67 2002/09/06 03:59:11 ajc
1107 * Added an "About this server" panel to the Summary page.
1108 (Useless fluff, but better than an empty column.)
1110 Revision 323.66 2002/08/26 02:57:06 ajc
1111 * Rooms listed on the summary page are now clickable-gotoable
1113 Revision 323.65 2002/08/26 01:24:09 ajc
1114 * Added a "summary" page (rather sparse for now)
1116 Revision 323.64 2002/08/24 15:30:48 ajc
1117 * GET instead of POST for listsub. Also add a 'Back...' link.
1119 Revision 323.63 2002/08/24 05:59:24 ajc
1120 * Bugfixes and cosmetic changes to listsub system
1122 Revision 323.62 2002/08/23 03:37:19 ajc
1123 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1125 Revision 323.61 2002/08/22 03:55:47 ajc
1126 * 'unsubscribe' command (but not 'confirm unsubscribe')
1128 Revision 323.60 2002/08/21 21:58:37 ajc
1129 * Completed self-service list subscription via web.
1130 (Still need to implement unsubscribe.)
1132 Revision 323.59 2002/08/16 22:06:51 ajc
1135 Revision 323.58 2002/08/16 03:51:12 ajc
1136 * I think I've finally nailed the 'no session' pages now...
1138 Revision 323.57 2002/08/15 03:49:47 ajc
1139 * Fleshed out the list subscription page a bit
1141 Revision 323.56 2002/08/13 19:55:12 ajc
1142 * Keep track of the HTTP "Host:" header being sent by the browser.
1143 (We're going to need this in the near future)
1145 Revision 323.55 2002/08/05 16:07:30 ajc
1146 * Moved "edit floor label pic" to the floor editing screen
1148 Revision 323.54 2002/08/05 15:53:00 ajc
1149 * Commands to add, change, delete floors
1151 Revision 323.53 2002/07/26 03:20:04 ajc
1152 * Beautified the folder tabs in "edit room"
1154 Revision 323.52 2002/07/25 04:01:58 ajc
1155 * Final cleanup of changes (finally located and fixed the bug)
1157 Revision 323.51 2002/07/24 04:14:23 ajc
1158 * Minor code cleanup of last night's changes
1160 Revision 323.50 2002/07/23 15:40:54 ajc
1161 * Minor cleanup of previous changes
1163 Revision 323.49 2002/07/23 04:43:58 ajc
1164 * Updated message reading to use the new MSG4 command, so we can do output
1165 of various types of richtext (mainly HTML).
1167 Revision 323.48 2002/07/16 03:37:24 ajc
1168 * Small change to above
1170 Revision 323.47 2002/07/16 03:23:37 ajc
1171 * Display HTML messages as HTML. (Wow!)
1173 Revision 323.46 2002/07/13 04:39:59 ajc
1174 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1175 output HTML instead of converting to text/plain and back. (Not finished.)
1177 Revision 323.45 2002/07/11 03:17:03 ajc
1178 * hacks to text_to_server() to transmit messages as HTML
1180 Revision 323.44 2002/07/09 04:21:12 ajc
1183 Revision 323.43 2002/07/06 03:10:26 ajc
1184 * Enable a "make this my start page" link that works in lots of places.
1185 Configures a user's preference of where to go after login.
1187 Revision 323.42 2002/06/19 22:01:31 ajc
1188 * When editing another user's vCard, do a "transient goto" to their config
1189 room so you don't automatically gain access to their config room.
1190 * When creating a user, go back to the "select user to edit" screen with the
1191 new user's account name pre-selected.
1193 Revision 323.41 2002/06/17 03:48:44 ajc
1194 * Finished the thing to edit other users' vCards.
1196 Revision 323.40 2002/06/16 21:49:02 ajc
1197 * Administratively edit other users' vCards. Still needs a couple of lines
1198 of glue code to make it work.
1200 Revision 323.39 2002/06/15 20:34:39 ajc
1201 * Use safestrncpy() instead of strncpy() where appropriate
1202 * Fixed a memory allocation bug in the vCard parser
1204 Revision 323.38 2002/05/23 03:40:05 ajc
1205 * Brought over a utility function I'll need later
1207 Revision 323.37 2002/05/22 02:34:56 ajc
1208 * Finished room/folder view selector. Pretty cool.
1210 Revision 323.36 2002/05/22 01:53:23 ajc
1211 * Room list or folder list? Give the user a choice. (Has bugs.)
1213 Revision 323.35 2002/05/12 15:21:43 error
1214 * do_template() now parses a .wml file for WAP clients, and a .html file
1217 Revision 323.34 2002/05/11 22:46:19 error
1218 * Track whether user-agent is a WAP gateway
1220 Revision 323.33 2002/05/11 15:35:07 error
1221 * webcit.c: add MIME types for WAP/WML
1223 Revision 323.32 2002/05/10 15:29:58 ajc
1224 * Hacked the address book view a little bit
1226 Revision 323.31 2002/05/09 03:53:56 ajc
1227 * Began working on address book view
1229 Revision 323.30 2002/05/08 03:38:58 ajc
1230 * Preferences framework
1232 Revision 323.29 2002/05/07 03:57:29 ajc
1233 * In message summary, replace 'Del' links with checkboxes
1235 Revision 323.28 2002/05/05 03:28:15 ajc
1236 * Shuffled around the room banner a bit
1238 Revision 323.27 2002/05/03 19:32:39 ajc
1239 * Finished "folder list" mode (still need to move it to a permanent location)
1241 Revision 323.26 2002/05/03 03:55:17 ajc
1242 * more folder display stuff
1244 Revision 323.25 2002/05/01 22:03:07 ajc
1245 * "folder list" view (not finished)
1247 Revision 323.24 2002/05/01 03:23:31 ajc
1248 * Added a drop-down box to change a user's view of a room.
1250 Revision 323.23 2002/04/28 03:56:47 ajc
1251 * Finished summary mode (for the most part, anyway)
1253 Revision 323.22 2002/04/26 21:13:21 ajc
1254 * Separated "summary mode" message listing into its own function
1255 * Go to summary mode automatically when the server says that view=1
1257 Revision 323.21 2002/04/20 04:14:29 ajc
1258 * Some work on email summary screen
1260 Revision 323.20 2002/03/31 05:02:39 ajc
1261 * Remove "Page another user" link from main menu
1262 * Add "edit my citadel config room" type link from edit user screen
1264 Revision 323.19 2002/03/29 22:30:45 ajc
1265 * Finished the "edit user" screen.
1267 Revision 323.18 2002/03/29 15:18:09 ajc
1268 * yep ... more user edit stuff
1270 Revision 323.17 2002/03/26 19:01:12 ajc
1271 * More edit user stuff
1273 Revision 323.16 2002/03/26 18:23:23 ajc
1274 * Don't display room banner on screens that don't pertain to a particular room
1275 * Initial prep for add/change/delete user accounts screen
1277 Revision 323.15 2002/03/22 04:33:08 ajc
1278 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1280 Revision 323.14 2002/03/19 04:35:10 ajc
1281 * Brought over yet another new version of the MIME parser from Citadel
1283 Revision 323.13 2002/03/13 03:56:52 ajc
1284 * New site config option "Allow system Aides to gain access to mailboxes"
1286 Revision 323.12 2002/03/12 23:13:57 ajc
1287 * Moved room access controls out of the admin menu and into the room commands
1288 menu. Prettied up the access control list screen.
1290 Revision 323.11 2002/03/10 06:07:09 ajc
1291 * Handle multiple Internet e-mail addresses in vCard editor
1293 Revision 323.10 2002/03/07 04:56:09 ajc
1294 * Final polish for initial round of vCard editing functions. Only show "edit"
1295 link when editing user's own vCard in the My Citadel Config> room.
1297 Revision 323.9 2002/03/06 05:22:33 ajc
1298 * More vcard editing form stuff
1300 Revision 323.8 2002/03/05 05:05:06 ajc
1301 * More vCard editing stuff
1303 Revision 323.7 2002/03/04 05:28:54 ajc
1304 * Wrote some skeleton code for robust vCard editing
1306 Revision 323.6 2002/03/03 06:58:25 ajc
1307 * Login errors displayed in red
1309 Revision 323.5 2002/03/03 06:52:59 ajc
1310 * Allow editing of the "disable self-service user account creation" site config option
1312 Revision 323.4 2002/02/24 07:02:44 ajc
1313 * Added the ability to enter a Subject: line in messages
1314 * Go to the Mail room when user clicks on the new mail alert icon
1316 Revision 323.3 2002/02/13 22:47:51 ajc
1317 * Added some rudimentary support for displaying vCards as card-looking things
1319 Revision 323.2 2002/02/13 15:04:25 ajc
1320 * Began some hacks for vCard processing
1322 Revision 323.0 2002/01/13 09:07:06 ajc
1325 Revision 322.4 2002/01/13 09:06:38 ajc
1326 * Brought over the debugged mime parser from Citadel
1328 Revision 322.3 2002/01/05 06:19:17 error
1329 * Add MIME types text/css and image/png
1331 Revision 322.2 2002/01/03 22:32:38 ajc
1332 * templatized the "prompt for recipient" screen
1334 Revision 322.1 2001/12/28 09:43:05 error
1335 * Client support for hostnames up to 63 characters
1337 Revision 322.0 2001/12/26 23:11:56 ajc
1340 Revision 321.1 2001/12/26 23:11:25 ajc
1341 * Minor change to the upload handler, to fix graphics uploads
1343 Revision 321.0 2001/12/26 05:28:02 ajc
1346 Revision 320.2 2001/12/26 05:24:11 ajc
1347 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1348 link tags. The nifty JavaScript stuff is now used only to light up the
1349 buttons during mouse hovers, and nothing more.
1351 Revision 320.1 2001/12/25 00:14:44 error
1352 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1354 Revision 320.0 2001/12/21 06:04:03 ajc
1357 Revision 301.22 2001/12/21 06:03:54 ajc
1360 Revision 301.21 2001/12/20 05:02:42 ajc
1361 * If you paid for this software, someone is ripping you off.
1362 * Fixed the urlesc() function to use a caller-supplied target buffer.
1364 Revision 301.20 2001/12/18 20:35:29 ajc
1365 * More fun JavaScript-enabled buttons
1367 Revision 301.19 2001/12/18 16:48:06 ajc
1368 * Began testing new JavaScript-enabled k00l light-up buttonz
1370 Revision 301.18 2001/12/18 06:06:20 ajc
1371 * mime parser update
1373 Revision 301.17 2001/12/15 20:51:33 ajc
1374 * "reply" button on pop-up pages
1376 Revision 301.16 2001/12/11 16:02:40 ajc
1377 * Completed support for add/remove mailing list recipients.
1379 Revision 301.15 2001/12/11 15:22:53 ajc
1380 * Began constructing the listserv screen for config (not tested)
1382 Revision 301.14 2001/12/11 05:37:12 ajc
1383 * Finished the share/unshare room screen in Edit Room
1385 Revision 301.13 2001/12/03 04:43:40 ajc
1386 * Brought over an update of the MIME parser from Citadel.
1388 Revision 301.12 2001/12/02 07:09:13 ajc
1389 * Turned the room editing page into a tabbed dialog
1390 * Started adding some of the room sharing stuff
1392 Revision 301.11 2001/11/22 05:17:06 ajc
1393 * Completed the add/change/delete neighbor node screens
1395 Revision 301.10 2001/11/18 01:47:24 ajc
1396 * Tentatively begun the change of networking configuration screens to reflect
1397 the new network architecture of the server.
1399 Revision 301.9 2001/11/18 01:41:09 ajc
1400 * Brought over the newer string tokenizer from Citadel
1401 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1402 server's convention of #define SIZ 4096
1404 Revision 301.8 2001/11/14 03:20:22 ajc
1405 * Add some more of the newer config settings to the site config screen
1407 Revision 301.7 2001/09/25 03:34:09 ajc
1408 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1409 and bail out without bothering the Citadel server.
1411 Revision 301.6 2001/08/22 16:38:06 ajc
1412 * Added the "-c" command line option to generate optional cookies indicating
1413 the host name of the server. This makes it easy to put a cluster of WebCit
1414 servers behind (for example) an Arrowpoint load balancer.
1416 Revision 301.5 2001/08/21 04:02:56 ajc
1417 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1418 unwanted page caching
1420 Revision 301.4 2001/08/13 03:43:24 ajc
1423 Revision 301.3 2001/08/13 03:40:01 ajc
1424 * Another attempt at focus
1426 Revision 301.2 2001/08/11 04:24:39 ajc
1427 * Attempt at setting focus to msgtext area when entering a message.
1429 Revision 301.1 2001/08/02 03:42:03 ajc
1430 * Changed the wholist to work with the new masquerade semantics
1432 Revision 301.0 2001/06/28 15:05:31 ajc
1435 Revision 300.2 2001/06/28 15:03:49 ajc
1436 * Every generated page now includes a meta tag to disable evil "smart tags"
1437 (see http://smarttags.manilasites.com/ for more information)
1439 Revision 300.1 2001/06/28 02:39:54 ajc
1440 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1441 the screen where you can create a room...
1443 Revision 300.0 2001/06/27 06:24:06 ajc
1444 * Tagged everything as Version 3.00
1446 Revision 213.25 2001/06/27 06:22:49 ajc
1447 * Updated docs for the 3.00 release
1449 Revision 213.24 2001/06/27 06:16:01 ajc
1450 * Correct generated window name in pop up pages
1451 * Added handling of MIME inline images (not tested)
1453 Revision 213.23 2001/06/22 17:58:20 ajc
1454 * A few performance and tuning cleanups. Increased the size of the socket
1455 queue length to 100 for use on big systems. Also, during startup, the
1456 initial startup thread now exits after creating the worker threads, instead
1457 of becoming a worker thread itself. For some reason Solaris had problems
1458 with the latter method.
1460 Revision 213.22 2001/06/07 03:16:57 ajc
1461 * Brought over an updated mime parser from Citadel
1463 Revision 213.21 2001/06/06 14:44:25 ajc
1464 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1466 Revision 213.20 2001/05/31 02:26:22 ajc
1467 * Fixed login to take you to the Lobby instead of the next room.
1469 Revision 213.19 2001/05/30 22:37:09 ajc
1470 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1471 or a "filename" from the MIME parser.
1473 Revision 213.18 2001/05/30 01:06:57 ajc
1474 * Changes to mime parser ... still something wrong
1476 Revision 213.17 2001/05/28 19:27:29 ajc
1477 * Fixed bug which marked all messages in Lobby as old before reading at login
1479 Revision 213.16 2001/05/25 22:39:26 ajc
1480 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1482 Revision 213.15 2001/05/23 16:15:23 ajc
1483 * UI changes (pretty frames with no scrollbars)
1485 Revision 213.14 2001/05/22 00:32:17 ajc
1488 Revision 213.13 2001/05/22 00:02:18 ajc
1489 * Another attempt to fix the fd leak
1491 Revision 213.12 2001/05/19 02:21:40 ajc
1492 * Attempt to fix the dangling sockets.
1494 Revision 213.11 2001/05/15 03:22:25 ajc
1495 * More icon updates and link cleanup type stuff
1497 Revision 213.10 2001/05/06 05:11:48 ajc
1498 * Added paging icon and right-justified it
1499 * Send-page window is now a popup
1501 Revision 213.9 2001/05/04 04:28:10 ajc
1502 * Added "page user" button in wholist
1504 Revision 213.8 2001/05/01 00:49:43 ajc
1505 * more of the UI overhaul
1507 Revision 213.7 2001/04/30 01:49:36 ajc
1508 * more work on UI overhaul
1510 Revision 213.6 2001/04/29 04:39:23 ajc
1511 * User interface overhaul now in progress. WARNING: incomplete system.
1513 Revision 213.5 2001/04/01 22:13:37 cough
1514 * Modified roomops.c to give users the ability to pick a floor at room
1517 Revision 213.4 2001/02/15 01:21:55 ajc
1518 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1519 invite/kickout functionality.
1521 Revision 213.3 2001/01/25 23:10:00 ajc
1522 * "Delete message" button now confirms on client-side using JavaScript
1524 Revision 213.2 2000/12/05 18:39:49 ajc
1525 * Added support for non-USA countries in registration screen (requires the
1526 latest Citadel server, which supports the country field)
1528 Revision 213.1 2000/10/20 04:27:46 ajc
1529 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1531 Revision 213.0 2000/10/03 16:44:01 ajc
1532 * Tagged for 2.13 release
1534 Revision 212.16 2000/10/03 03:15:53 ajc
1535 * Cosmetic changes to login screen, menu bar, and message header bar
1537 Revision 212.15 2000/09/28 03:44:52 ajc
1538 * Linked to the bio/photo page from message headers. I'm not sure I like the
1539 color scheme, though.
1541 Revision 212.14 2000/09/28 03:37:23 ajc
1542 * who.c: provide links to bio/photo pages for each user in the wholist
1544 Revision 212.13 2000/09/24 21:37:21 ajc
1545 * When reading large numbers of messages, group them in smaller numbers and
1546 display the selector bar in search engine style (like AltaVista and Google)
1548 Revision 212.12 2000/09/24 04:17:16 ajc
1549 * Templatized the room banner.
1551 Revision 212.11 2000/09/17 03:29:45 ajc
1552 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1554 Revision 212.10 2000/09/14 11:43:37 error
1555 Replace occurrences of % throughout the HTML with %% so as to be friendly
1556 to HP/UX printf() and possibly others.
1558 Revision 212.9 2000/09/13 04:13:59 ajc
1559 * Completed the initial hack of the variable substitution template thingy.
1560 Check out static/login.html to see the first template.
1562 Revision 212.8 2000/09/11 17:08:16 ajc
1563 * Started templatizing the login screen. Not finished yet.
1565 Revision 212.7 2000/09/11 03:29:50 ajc
1566 * Started working on a variable-substitution thing
1568 Revision 212.6 2000/08/30 03:20:22 ajc
1569 * Put the wholist back into its own window.
1571 Revision 212.5 2000/07/06 03:46:29 ajc
1572 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1574 Revision 212.4 2000/06/29 04:22:35 ajc
1575 * Changed the format of the wholis (again). Now it shows up in a frame
1576 instead of a separate window.
1578 Revision 212.3 2000/06/12 03:28:44 ajc
1579 * added support for multi-line paging
1581 Revision 212.2 2000/06/07 04:11:28 ajc
1582 * HTML changes to room banner
1584 Revision 212.1 2000/05/31 04:29:54 ajc
1585 * Initial support for "summary" (headers only, no body) mode of reading
1586 messages, and "read one" mode. For future support of 'traditional' email.
1588 Revision 212.0 2000/05/23 20:35:52 ajc
1589 * Tagged for the 2.12 release
1591 Revision 211.19 2000/05/18 02:33:39 ajc
1592 * Don't call whobbs() directly after changing masq room/host, it screws up the
1593 refresh. It now calls an HTTP redirect page instead.
1594 * added http_redirect(char *url) function to accomplish the above
1596 Revision 211.18 2000/05/08 17:24:32 ajc
1597 * Removed HTTP date fields because it was confusing browser caches (weird)
1598 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1600 Revision 211.17 2000/05/07 23:46:55 ajc
1601 * added Date: and Last-Modified: headers to HTTP output
1602 * masquerade room/host screen now runs in wholist window, and returns to it
1604 Revision 211.16 2000/05/02 17:32:06 ajc
1605 * Font related changes to html
1607 Revision 211.15 2000/04/20 02:42:23 ajc
1608 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1609 crashing every session, every time. (?)
1610 * End the session after displaying robots.txt or nocookies.html, to prevent
1611 big session logjams when either of these conditions are met
1613 Revision 211.14 2000/04/15 15:43:46 nbryant
1614 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1615 64-bit gcc on sparc is evil)
1617 Revision 211.13 2000/04/06 20:42:03 nbryant
1618 * configure.in: fix a typo
1620 Revision 211.12 2000/04/06 20:37:01 nbryant
1621 * solaris cleanups and warning fixes
1623 Revision 211.11 2000/03/31 03:48:52 ajc
1624 * text_to_server() now behaves the way web users expect text entry to work.
1625 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1627 Revision 211.10 2000/03/31 02:39:06 ajc
1628 * Fixed bugs in "Site configuration" and added new fields.
1630 Revision 211.9 2000/03/31 02:08:45 ajc
1631 * Added "max messages per page" and "read next nnn" stuff to read loop
1632 (probably not in its final form)
1634 Revision 211.8 2000/03/28 17:02:47 nbryant
1635 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1637 Revision 211.7 2000/03/27 16:18:17 ajc
1638 * Implement multi-room chat as available in Citadel 5.70
1640 Revision 211.6 2000/03/23 04:45:15 ajc
1641 * Experimental move of wholist to a separate auto-refreshing window
1643 Revision 211.5 2000/03/19 22:49:03 ajc
1644 * Made the header-bar buttons more visible
1645 * Added a "reply" header-bar button
1646 * Move "Subject:" lines into the header-bar
1647 * Padded the header-bars by one pixel (nicer looking)
1648 * Changed message date/time output format
1650 Revision 211.4 2000/03/19 19:49:31 ajc
1651 * Added support for unix domain sockets
1653 Revision 211.3 2000/02/11 23:45:04 nbryant
1654 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1655 * tcp_sockets.c: include <arpa/inet.h>
1657 Revision 211.2 2000/02/11 23:30:04 nbryant
1658 configure.in: added some code for FreeBSD
1660 Revision 211.1 2000/01/11 04:20:40 ajc
1661 * Add "close window" option to goodbye screen
1663 Revision 211.0 2000/01/04 15:24:16 ajc
1664 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1665 * This will be released as v2.11; tagged everything as such.
1667 Revision 210.0 1999/12/24 04:57:18 ajc
1670 Revision 1.121 1999/12/23 04:54:48 ajc
1671 * Changed session cookie from hexadecimal encoding to base64
1672 * Removed overly verbose logging
1674 Revision 1.120 1999/12/12 18:12:28 ajc
1675 * get http request: clear hold buffer before starting to read in HTTP request.
1676 This was causing some requests to get corrupted.
1678 Revision 1.119 1999/12/08 18:25:21 ajc
1679 * Increased the size of the backlog queue length passed to accept() and made
1680 it a configuration parameter in webcit.h
1682 Revision 1.118 1999/12/07 16:09:26 ajc
1683 * Better (non fireworks display mode) handling of broken HTTP sockets
1685 Revision 1.117 1999/12/06 03:40:29 ajc
1686 * Moved a bunch of other global variables to per-session variables
1688 Revision 1.116 1999/12/06 02:05:33 ajc
1689 * Moved global march list into per-session context
1691 Revision 1.115 1999/12/05 18:38:02 ajc
1692 * Auto-scaling worker thread pool size
1694 Revision 1.114 1999/12/05 17:38:41 ajc
1695 * Additional debugging and cleanup
1697 Revision 1.113 1999/12/04 22:16:05 ajc
1698 * Moved all diagnostic output to stderr
1699 * Moved "HTTP/1.0 200 OK" output to output_headers()
1701 Revision 1.112 1999/12/04 21:56:59 ajc
1702 * Finished the overhaul. Now to tune...
1704 Revision 1.111 1999/12/03 17:59:53 ajc
1705 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1706 pseudocode so the build is currently broken.
1708 Revision 1.110 1999/12/03 16:37:46 ajc
1709 * Repaired HTTP output for image transfers and static content
1711 Revision 1.109 1999/12/03 05:09:54 ajc
1712 * Rewrote the HTTP engine and application coupling to run in a worker thread
1713 model and to run as a single multithreaded program (eliminated helper
1714 processes and pipes). It currently runs but has many large bugs.
1716 Revision 1.108 1999/12/03 00:18:20 ajc
1717 * Added ".c.o" rule to Makefile
1719 Revision 1.107 1999/11/26 03:32:59 ajc
1720 * Started moving all of the global variables into a struct, to facilitate
1721 multithreaded server.
1723 Revision 1.106 1999/11/26 01:28:10 ajc
1726 Revision 1.105 1999/11/04 02:05:02 ajc
1727 * Added 'number of worker threads' to site config screen
1729 Revision 1.104 1999/10/25 02:25:09 ajc
1730 * Shuffled around the room editing commands
1732 Revision 1.103 1999/10/14 04:07:18 ajc
1733 * Cleaned up the bottom-of-page icons
1735 Revision 1.102 1999/10/08 23:58:11 ajc
1736 * Minor bug fix in registration screen
1738 Revision 1.101 1999/10/06 02:44:02 ajc
1739 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1740 it back in when it's fixed. Also added more attempts at cache disabling,
1741 but it still doesn't work in the StarOffice browser. I don't know why.
1743 Revision 1.100 1999/10/02 03:26:14 ajc
1744 * Merged in Nick's bit of JavaScript to handle key commands.
1745 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1746 in a text field. Right now you can't even log in.
1748 Revision 1.99 1999/09/01 01:06:11 ajc
1749 * Added "max message length" field in global config screen
1751 Revision 1.98 1999/08/14 18:16:10 ajc
1752 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1755 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1756 * Did neat stuff to the bottom of the page
1758 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1759 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1760 to a Citadel server fails.
1761 * messages.c: don't auto-link URL's in messages if it would cause
1764 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1765 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1766 compiler. This should make more browsers happy.
1768 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * Added support for "robots.txt" telling spiders to go away.
1770 * Do a slrp_highest() when logging off.
1772 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1773 * Rearranged the code in "Site-wide configuration" and "Generic
1774 server command" to avoid nested server operations
1776 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1777 * webcit.c: added "back, top, next" buttons to bottom of each page
1778 * menubar.html: replaced "User list" with "Page another user"
1780 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * context_loop.c: rearranged some code to try to eliminate deadlocks
1783 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Unknown URL's now display the main menu instead of diagnostics
1785 * Diagnostics are now at <baseurl>/diagnostics
1787 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Session no longer locks up when an express message is cancelled
1789 * The default Citadel server is now "localhost" instead of uncnsrd
1790 * Added some documentation
1792 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * roomops.c: made room banner graphics more reliable
1794 * messages.c: added code to prevent accidental "double-posting"
1795 * who.c: fixed the "Change room/host/user" submit logic
1797 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1798 * Changed static/menubar.html so the text is readable
1800 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Ditched the frames mode completely. It wasn't working properly in,
1802 among other places, IE 5. Die, Bill, Die.
1804 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1805 * Fixed the behavior of the "forget room" routine, to properly handle
1806 the transition back to the Lobby after it's all done.
1807 * Added ExpressMessageCat() to allow code to send the user messages
1808 along with incoming express messages
1809 * WebCit now sends the name of the end user's browser as the client
1810 name in a Citadel IDEN command rather than its own name.
1812 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1813 * Minor code cleanups
1814 * New mail notification
1816 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Top-aligned all the cells in the fake frames in non-frames mode
1819 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1821 of a Goto, in order to prevent it from first marking all msgs old.
1823 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1825 which can differentiate the needs of frames and noframes modes
1827 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * webserver.c: added "-t" option to send traces somewhere else
1830 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * context_loop.c: display an error page if the client browser
1832 requests a non-root page and there is no cookie set
1833 * webserver.c: took my name off the copyright notice (it's a group
1836 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * Reworked a lot of the structure, made more HTML "embeddable"
1838 * Changed the noframes mode to display "fake" frames using tables
1840 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1841 Changed some output formatting (mainly <FONT> tags).
1842 Changed who.c to use urlescputs() rather than escputs()
1843 in urls so GOTOs and User Profiles work when the string has a
1846 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1848 How to cause "onLoad=" to cause a sibling frame to refresh without
1849 having to use the nonportable HTTP "Window-Target:" directive. Began
1850 implementation of this; it should allow portable NS/IE compatibility.
1852 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * Implemented "access level required to create rooms"
1855 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1856 * webcit.c: modified getz() to *exit* the program when fgets()
1857 returns an error. This is actually the desired behavior; it would
1858 otherwise busy-loop forever on a broken pipe.
1860 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1861 * webcit.c: added to getz() the ability to return an error code;
1862 implemented this in the main loop, hopefully fixing problems
1863 * Added "braindamage" file (frames/JS browser compatibility list)
1864 * Added HTTP "User-agent:" detection
1865 * wildmat.c, braindamage.c: added
1866 * Initial value of 'noframes' is now set by the braindamage check
1867 * Ran everything through "indent -kr -i8"
1868 * roomops.c: in room list, print a in otherwise empty cells
1870 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1871 * context_loop.c: warning fix
1872 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1874 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * Resolve the name of the connecting host and pass it on to Citadel
1877 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1878 * wDumpContent() is now responsible for </BODY></HTML> most of the
1879 time (parameter settable) so that the main menu can easily be
1880 embedded in every page when running in noframes mode
1881 * noframes mode selection is now carried in the cookie
1883 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Made the frames stuff less dependent on the HTML TARGET= directive
1885 and more dependent on the HTTP Window-target: directive.
1886 * Made the system semi-navigable in noframes mode.
1888 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1889 * Brought over the new room listing code and <G>oto heuristics
1890 from the main Citadel tree, to pay attention to floor/room ordering
1892 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1893 * Modified the back end of mime_parser to use callbacks instead of
1894 doing something specific. Now we can use it elsewhere.
1896 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * Fixed the bugs in "Site-wide configuration"
1898 * Added a "generic server commands" screen
1900 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1901 * Reduced the multiple cookies down to one cookie combining all data.
1903 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1904 * Removed wc_host and wc_port cookies.
1905 * Added an "edit your session" screen to change your wholisting.
1907 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1908 * Added "enter registration"
1909 * Set up automatic trigger of Enter Registration when the server
1911 * Established that a one-to-one WebCit/Citadel correspondence will
1912 be required. No big deal due to shared code segments.
1913 * Added "change password"
1914 * Added networking configuration screens. These still need testing.
1915 * Added a "kill session" link to each line of the wholist when
1916 logged in as an aide, and the screens to perform this operation.
1918 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1919 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1920 * "Finished" the MIME parser.
1921 * Got image uploads working.
1922 * Added "add/edit user photo" screens.
1923 * Added "add/edit room graphic" screens.
1924 * Added "add/edit floor graphic" screens.
1925 * Fixed display of floor graphic in known rooms list.
1927 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1928 * Wrote mime_parser.c for handling of image uploads. This will also
1929 be used in future Citadel MIME projects.
1931 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * Fixed a bug in the room banner display code
1933 * Added "delete room"
1934 * Added "validate users"
1936 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1937 * Added "edit room info file"
1940 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1941 * Changed the "auto read new" functionality from a meta refresh tag
1942 to an "onload" directive (the former was causing graphics problems)
1943 * Added "create room"
1946 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1947 * Got the Zap and List-Zapped commands working
1948 * Added a convenience function to display a page with an error string
1949 * Automatically do a read-new-msgs whenever a new room banner is loaded
1951 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1952 * Added the screens to send pages
1953 * Changed message headers to display in bigger font, non-boldface
1954 * Added the chat system
1955 * Added goto private rooms
1957 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1958 * Replace "Citadel" in menu bar with the Citadel logo
1960 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * automatically regenerate Makefile when Makefile.in changes
1963 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1964 * context_loop.c: Moved "remove session" into its own function.
1965 Check for dead webcit child process before each transaction.
1966 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1967 against broken HTTP connections.
1968 * Added a housekeeping thread to periodically remove dead sessions
1969 and kill idle sessions.
1970 * messages.c: added "delete message" functionality
1971 * messages.c: added "move message" functionality
1972 * userlist.c: added. This adds "userlist" and "show user" functions.
1973 * roomops.c: fixed buggy implementation of ungoto
1974 * Set up an option in output_headers() to optionally print the most
1975 often used opening HTML as well as the HTTP headers.
1976 * Display express messages in cute little JavaScript popup window.
1978 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1979 * Brought over message reading and entry functions from old WebCit
1981 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1982 * context_loop.c: really fix the SO_LINGER stuff
1983 * webserver.c: remove commented-out references to SO_LINGER
1985 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1986 * context_loop.c: After fork(), child process closes the HTTP socket
1987 so when the parent process closes it, it actually _does_ close.
1988 Otherwise, aIEeeee and possibly other browsers will hang.
1989 * Added support for graphics images retrieved from the Citadel server.
1990 * Set up login banner graphic and background image graphic
1992 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1993 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1995 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1996 * Smoothed out some of the login/logout code. Failed authentication
1997 now works the way it should.
1998 * Added support for new user login (still need to handle registration).
2000 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2001 * Discovered that the HTTP socket problem is related to a socket that
2002 isn't properly lingering on close. Temporarily hacked a sleep(10)
2003 into context_loop.c until it is figured out.
2005 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2006 * Did a little debugging, still trying to figure out why logging in
2007 displays "Connection reset by peer" error. It used to work...
2009 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2010 * Makefile.in: updated dependencies
2012 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2013 * Fixed broken interpretation of variables specified in the URL
2014 * added new "action" variable to make main loop simpler
2016 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * webserver.c: prototype vsnprintf
2018 * context_loop.c: warning fix
2020 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2021 * tcp_sockets.c: removed some dead code
2022 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2023 unused ends of pipes, fix a file descriptor leak and a race condition
2024 * portability enhancements
2026 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2027 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2029 * converted to autoconf and began port to Digital UNIX
2031 * context_loop.c: moved the monster 64k buffer array off the stack
2032 * tcp_sockets.c: getservbyname() doesn't set errno.
2034 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2035 * webserver.c: warning fix