2 Revision 523.2 2004/09/10 03:49:17 ajc
3 * Added 'dialog' mode to setup
5 Revision 523.1 2004/08/31 20:31:01 ajc
6 * When saving VTODO (tasks), insert a UID if none is already present. Also
7 increment the sequence, or insert one if none is already present.
9 Revision 523.0 2004/08/31 03:02:37 ajc
12 Revision 522.30 2004/08/31 03:02:28 ajc
13 * Changed internal version number to 5.23
15 Revision 522.29 2004/08/27 02:40:06 ajc
16 * Ditched the graphical buttons because CSS can do the same thing faster.
18 Revision 522.28 2004/08/18 03:16:12 ajc
19 * 'move' and 'delete' buttons only show when allowed to do those things
21 Revision 522.27 2004/08/18 02:10:17 ajc
22 * Reply/Move/Delete buttons are now images, because system-native buttons
23 were too big and ugly.
25 Revision 522.26 2004/08/11 17:24:57 ajc
26 * static/iconbar.html: removed.
27 * Updated the "powered by citadel" graphic
29 Revision 522.25 2004/08/11 03:49:15 ajc
30 * Replaced all instances of the name "Citadel/UX" with "Citadel"
31 * Installed the "simple logo" in the iconbar
33 Revision 522.24 2004/08/09 03:11:20 ajc
34 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
36 Revision 522.23 2004/08/05 21:32:17 ajc
37 * Reply/Move/Delete are now buttons instead of links. This should enable
38 us to add some JavaScript magic for "Reply quoted" ...
40 Revision 522.22 2004/08/05 02:47:21 ajc
41 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
42 has a more predictable and attractive behavior, and can still be
43 overridden in the style sheet if the site operator wants to.
45 Revision 522.21 2004/08/04 03:52:23 ajc
46 * Tasks view is now pretty.
47 * Tasks view now displays date due for each task.
48 * Tasks view is now sorted by date due.
49 * Tasks view now displays overdue tasks in red.
51 Revision 522.20 2004/08/03 03:55:37 ajc
52 * Tasks view now uses the same buffer/dump logic as the calendar views, so
53 we can sort them by due date and do a prettier display. (Only the logic is
54 changed so far. The prettier display is forthcoming.)
56 Revision 522.19 2004/07/21 02:57:09 ajc
57 * Internet Configuration screen looks a little neater now
59 Revision 522.18 2004/07/21 02:45:15 ajc
60 * Completed the "Internet Configuration" screen
62 Revision 522.17 2004/07/16 19:13:37 ajc
63 *** empty log message ***
65 Revision 522.16 2004/07/16 19:13:10 ajc
66 * tools.c: display 12:00 as 12pm, not 12am
68 Revision 522.15 2004/07/16 03:14:03 ajc
69 * more work on inetconf screen
71 Revision 522.14 2004/07/16 02:50:00 ajc
72 * useredit.c: put a pretty box around user editing
74 Revision 522.13 2004/07/13 03:25:08 ajc
75 * inetconf.c: added. Not finished yet.
77 Revision 522.12 2004/07/10 03:10:19 ajc
78 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
79 floor level configurations.
80 * Put a space between OK and CANCEL buttons anywhere in the system where
82 * Some more of the room config/admin screens now return to themselves
83 with a "ok, you did that" message when OK is pressed, instead of dropping
86 Revision 522.11 2004/07/08 03:03:01 ajc
87 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
88 configuration (public rooms default and mailboxes default). Still need
89 to add floor and room policy screens.
91 Revision 522.10 2004/07/02 03:28:08 ajc
92 * Much-improved alphabet tabs for Address Book view. Now divides the
93 total number of names by (names per page, currently 60) and sets up
94 that many tabs, with proper [Aaa-Bbb] labels on them.
96 Revision 522.9 2004/07/02 03:26:06 ajc
97 *** empty log message ***
99 Revision 522.8 2004/07/01 02:40:40 ajc
100 * Clicking "Enter a message" in a groupware room now automatically calls
101 the correct editor for the type of objects in the room (message, calendar
102 event, task, address book entry)
104 Revision 522.7 2004/06/29 17:21:25 ajc
105 * Removed the word "room" in a few locations, as part of our push towards
106 not looking like a BBS when running in groupware mode
108 Revision 522.6 2004/06/29 00:37:02 ajc
109 * Made some fonts bigger because users were complaining...
111 Revision 522.5 2004/06/27 03:02:05 ajc
112 * Summary view -- always view ALL messages
113 * Summary view -- new messages are in boldface
115 Revision 522.4 2004/06/24 20:42:14 ajc
116 * Added the "server ip address" Citadel config option
117 * Site config: added "Changes will not take effect until..." language
120 Revision 522.3 2004/06/24 14:50:35 ajc
121 * Added the ability to listen on a single IP address instead of all addresses.
123 Revision 522.2 2004/06/22 02:21:56 ajc
126 Revision 522.1 2004/06/21 15:00:52 ajc
129 Revision 522.0 2004/06/19 03:21:35 ajc
132 Revision 521.10 2004/06/19 03:11:07 ajc
133 * Instead of a crufty "the topmost Internet email address will be used
134 for outgoing email" explanation, separated it into "Primary Internet
135 email address" and "Other email addresses" boxes.
137 Revision 521.9 2004/06/19 02:42:12 ajc
138 * Removed the "aides access to mailboxes" config option, which is no longer
139 part of the Citadel system.
141 Revision 521.8 2004/06/16 02:07:22 ajc
142 * Removed a couple of lines of debugging code leftover from last night
144 Revision 521.7 2004/06/15 03:06:11 ajc
145 * Bumped internal version number to 5.22
146 * Use new fast headers-only-no-mime fetch mode in Citadel for
149 Revision 521.6 2004/06/15 02:30:21 ajc
150 * Honor "maxmsgs" even when viewing a mailbox in summary mode
152 Revision 521.5 2004/06/12 04:26:38 ajc
153 * Fixed some garbled output resulting from turning things that look like
156 Revision 521.4 2004/06/11 16:09:36 ajc
157 * Moved the room graphic to the left of the room name in the banner, to
158 make it more consistent with the rest of the site.
159 * Reduced the size of the font in the iconbar
161 Revision 521.3 2004/06/11 03:15:08 ajc
162 * When "Add" is clicked without specifying an upload filename, resume
163 composition instead of aborting the post.
164 * Add attachments to messages in forward order, not reverse order
166 Revision 521.2 2004/06/10 03:08:48 ajc
167 * Improved the appearance of tabs in the room config screen
169 Revision 521.1 2004/06/10 02:58:55 ajc
170 * Made all the title boxes the same background color. The old scheme was
171 cute but not professional looking.
173 Revision 521.0 2004/06/06 19:53:25 ajc
176 Revision 510.15 2004/06/06 19:32:15 ajc
177 * Cleaned up a couple of FIXME's sitting around in the code
178 * Altered the conditions under which stray http://... strings are
179 automatically turned into links, to prevent that logic from
180 transforming IMG tags into gibberish.
181 * Set internal version number to 5.21
183 Revision 510.14 2004/06/04 02:29:07 ajc
184 * Fixed bug in "validate new users" screen (thanks Campy)
186 Revision 510.13 2004/06/03 03:21:22 ajc
187 * "Reply" button now carries the message subject into the reply.
189 Revision 510.12 2004/06/02 02:07:54 ajc
190 * setup.c: updated the setup script to configure two /etc/inittab entries,
191 one for http and one for https.
193 Revision 510.11 2004/06/01 21:46:47 ajc
194 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
195 during a read or write operation, do not attempt to finish the operation
196 unencrypted like we do in Citadel. Here in WebCit land it only causes
197 the server to segfault.
199 Revision 510.10 2004/06/01 19:01:22 ajc
200 * netconf.c: widened some of the text entry fields
201 * webcit.h: bumped up the internal version number to 5.20
203 Revision 510.9 2004/06/01 18:44:20 ajc
204 * Return to the old command-line usage (-s for https, service is either
205 http or https but not both)
207 Revision 510.8 2004/06/01 03:32:28 ajc
208 * Add "permanent room" setting to room edit screen
209 * create room -- allow longer strings
211 Revision 510.7 2004/06/01 00:36:43 ajc
212 * Hmmph. Do the session cookie as hex instead of base64. There really
213 are some characters in the base64 set that make HTTP do nasty things.
215 Revision 510.6 2004/05/31 21:43:27 ajc
216 * Added "|END" to the session cookie before base64-ing it. This fixes a
217 problem with certain room names causing the webserver to freak out and
218 break embedded images and stuff. I don't know why.
220 Revision 510.5 2004/05/31 20:34:11 ajc
221 * Message entry using Kevin Roth's excellent cross-platform richtext
224 Revision 510.4 2004/05/31 15:54:13 ajc
225 * "text" and "HTML" options for message entry.
227 Revision 510.3 2004/05/29 03:31:48 ajc
228 * tighten up the space between icons in the iconbar
230 Revision 510.2 2004/05/28 20:24:53 ajc
233 Revision 510.1 2004/05/24 03:02:38 ajc
234 * CSS change to make folder names stand out more in the "Folder View"
236 Revision 510.0 2004/04/30 04:08:58 ajc
239 Revision 506.13 2004/04/30 04:08:47 ajc
240 * Changed internal version number to 5.10
241 * Updated documentation for the new HTTPS service
243 Revision 506.12 2004/04/27 03:21:36 ajc
244 * Prompt for HTTPS port number during setup. We may make this optional.
246 Revision 506.11 2004/04/27 03:16:31 ajc
247 * When running on the same host as Citadel, if no key/cert are found,
248 symlink to Citadel's if possible.
249 * One server binary now forks to start both http and https servers.
251 Revision 506.10 2004/04/21 03:43:39 ajc
252 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
253 certs are also no longer invalid.
255 Revision 506.9 2004/04/21 02:25:13 ajc
256 * Replaced ctdl_install_certificate() with convenience functions found
257 in the OpenSSL library.
259 Revision 506.8 2004/04/21 02:19:41 ajc
260 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
261 understand, but read at http://www.informit.com/articles/article.asp?p=22078
262 ). Still doesn't work with Internet Monopolizer, though.
264 Revision 506.7 2004/04/20 02:32:44 ajc
265 * Allow setup to run seamlessly from within the Citadel Ridiculously
266 Easy Installer by observing the values of environment variables
267 CITADEL_INSTALLER, CITADEL, and WEBCIT.
269 Revision 506.6 2004/04/20 02:02:50 ajc
272 Revision 506.5 2004/04/16 03:14:06 ajc
273 * Minor fix for previous checkin
275 Revision 506.4 2004/04/16 02:59:01 ajc
276 * Completed SSL support. Still doesn't work with all browsers... gotta
279 Revision 506.3 2004/04/15 03:57:00 ajc
280 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
281 it has a crashy crashy bug in it. Don't use it yet.
283 Revision 506.2 2004/04/13 19:41:36 ajc
284 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
285 (freebusy data fetch for anonymous Kolab type clients)
287 Revision 506.1 2004/04/10 04:32:59 ajc
288 * Fixed some version and copyright date oopses
290 Revision 506.0 2004/04/10 04:29:30 ajc
293 Revision 505.22 2004/04/10 04:29:20 ajc
294 * Changed internal version number to 5.06
296 Revision 505.21 2004/03/29 04:30:20 ajc
297 * configure.in, Makefile.in: handle $LDFLAGS
299 Revision 505.20 2004/03/20 05:03:14 ajc
300 * Original startup thread becomes a worker thread after initialization.
301 Doing otherwise turns it into a zombie (at least on Linux) and possibly
302 leads to other problems
303 * Filter out NOOP's received in chat
305 Revision 505.19 2004/03/18 04:32:24 ajc
306 * Removed the language in README.TXT which told everyone that chat wouldn't
307 work with a non-local Citadel server, because that's no longer true.
308 * Removed the old chat applet from the static/ directory
310 Revision 505.18 2004/03/18 04:00:44 ajc
311 * Rounded web boxes now look correct in all browsers.
313 Revision 505.17 2004/03/17 18:25:31 ajc
314 * When creating a new user, auto-chain to the "edit user configuration"
315 screen, and subsequently auto-chain to the "edit address book entry"
316 screen. This creates a nice sensible workflow.
318 Revision 505.16 2004/03/15 22:47:09 ajc
319 * Prettied up the chat window a little more.
321 Revision 505.15 2004/03/15 04:27:44 ajc
322 * Chat now appears in a separate window
323 * Use regular frames instead of IFRAMEs for chat
324 * Display user's own chat text in bold+italic
325 * Added a "List Users" button
327 Revision 505.14 2004/03/09 20:45:45 error
328 * Add a Linux Software Map file
330 Revision 505.13 2004/03/07 22:04:32 ajc
331 * Fix the current view not being set to the default view for the creator
334 Revision 505.12 2004/03/07 21:31:17 ajc
335 * serv_read() now zeroes out the supplied buffer (with the supplied
336 length) if a server read fails. This causes serv_gets() to return
337 instead of looping endlessly. Fixes chat problem found on linux-ppc.
339 Revision 505.11 2004/03/03 05:21:36 ajc
340 * Made the chat screen totally kick-ass sweet. The flickering reload
341 i-frame is now tiny and hidden, and it *appends* new chat data to
342 the viewable window using JavaScript. No flickering + scrollback!
343 * Added a help button to the chat screen.
345 Revision 505.10 2004/02/29 22:52:15 ajc
346 * Close and clear (set to -1) server socket handle when socket errors are
347 detected. Fixes a chat problem reported by Winzlo.
349 Revision 505.9 2004/02/29 05:34:25 ajc
350 * Display the Chat menu option as "Chat with other users in <roomname>"
352 Revision 505.8 2004/02/27 05:04:38 ajc
353 * fix frameset bug in page popups
355 Revision 505.7 2004/02/26 04:08:56 ajc
356 * Fixed a problem that made WebCit go to the "no cookies" screen instead
357 of the logout banner.
358 * Ford's latest stupid room has a name with more than 64 characters, and
359 we still had a 64-byte room name in the march_list struct. ooooops...
361 Revision 505.6 2004/02/26 03:07:26 ajc
362 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
364 Revision 505.5 2004/02/25 23:10:28 ajc
365 * Allow "/do_logout" as a no-frames page
367 Revision 505.4 2004/02/25 23:00:21 ajc
368 * Changed the favicon support to LINK tags in the HEAD of static stuff,
369 to make life easier. (Thanks to prosthetik for this)
371 Revision 505.3 2004/02/25 15:20:11 ajc
372 * Support for favicon.ico in the static/ directory
374 Revision 505.2 2004/02/24 04:06:42 ajc
375 * Changed the colors slightly in chat screen
377 Revision 505.1 2004/02/20 06:07:06 ajc
378 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
380 Revision 505.0 2004/02/19 03:32:50 ajc
383 Revision 504.7 2004/02/19 03:32:38 ajc
384 * Changed the internal version number to 5.05
385 * Completed the frames fix
387 Revision 504.6 2004/02/18 20:08:29 ajc
388 * Fixed the frameset force reload logic. Now it does the whole frameset
389 without displaying an error in the main frame.
391 Revision 504.5 2004/02/18 19:17:51 ajc
392 * Force reload of frameset if someone tries to escape it. Not perfect
393 but it mostly works at this poing.
395 Revision 504.4 2004/02/17 03:37:11 ajc
396 * Indicate to Citadel that we want Server Generated Invitations when
397 calendar events are saved. (No longer the default in Citadel server.)
399 Revision 504.3 2004/02/09 04:49:32 ajc
400 * Prepare for a way to avoid falling out of the main frameset
402 Revision 504.2 2004/02/09 03:37:57 ajc
403 * Changed the thread pool management algorithm. Detecting idle time between
404 socket accepts was not working reliably on all systems, so we now follow
405 the same algorithm as the Citadel server (spawn more threads when number
406 of sessions < number of threads, but keep constrained to pre-defined
407 minimum and maximum thread count)
409 Revision 504.1 2004/02/03 03:09:51 ajc
412 Revision 503.0 2004/01/28 04:31:31 ajc
415 Revision 502.4 2004/01/28 04:30:48 ajc
416 * Create Room can now offer calendar and address book rooms
418 Revision 502.3 2004/01/17 21:25:30 ajc
419 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
420 * Split the config for LDAP Connector into its own panel
422 Revision 502.2 2004/01/17 04:32:54 ajc
423 * Add site config options for Citadel servers which support LDAP
425 Revision 502.1 2003/10/24 02:50:19 ajc
426 * Clicking "Enter Message" in a room with an Address Book view opens
427 a blank vCard entry screen.
429 Revision 502.0 2003/10/23 03:16:50 ajc
432 Revision 501.2 2003/10/23 03:07:54 ajc
433 * event.c: Found and removed another unquoted multi-line string literal
434 * webcit.h: changed an #ifdef HAVE_ICAL_H
435 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
437 Revision 501.1 2003/10/22 01:42:12 ajc
438 * iconbar.c: removed a stray character or two...
440 Revision 501.0 2003/10/21 04:26:37 ajc
443 Revision 500.30 2003/10/21 04:26:27 ajc
444 * bumped the version string to 5.01
446 Revision 500.29 2003/10/17 03:08:28 ajc
447 * Finished prettying up the vCard display
449 Revision 500.28 2003/10/17 02:31:45 ajc
450 * Multi-line string literals are deprecated in GCC 3.1 unless each line
451 is wrapped in quotes. Performed this fix so it'll compile.
452 * setup.c: removed references to unused variable tempfile[]
454 Revision 500.27 2003/10/09 03:17:02 ajc
455 * Started prettying up the vCard display.
457 Revision 500.26 2003/10/08 02:33:49 ajc
458 * Begin work on better handling of vCard display
460 Revision 500.25 2003/09/04 03:41:27 ajc
461 * siteconfig.c: changed some config items to drop-down boxes
463 Revision 500.24 2003/08/27 04:26:54 ajc
464 * Split the site configuration screen up into four different screens,
465 and added a meta-menu
467 Revision 500.23 2003/08/24 03:31:50 ajc
468 * Finished the setup program
469 * Bumped the internal version number to 5.01
471 Revision 500.22 2003/08/22 00:47:27 ajc
472 * setup is now working, but it still needs a way to detect a running WebCit
474 Revision 500.21 2003/08/22 00:25:40 ajc
475 * Added a skeleton "setup" program to the tree. It does not work yet.
477 Revision 500.20 2003/08/20 03:48:55 ajc
478 * Added iconbar shortcut to Contacts room
479 * Minimum required Citadel is now 6.11
481 Revision 500.19 2003/08/20 03:07:25 ajc
482 * Address book "single card" view now suppresses "reading nn message" and
483 instead shows the letter indices across the top
484 * Clicking on an address in a vCard now connects to WebCit mail instead
485 of a browser mailto: link
487 Revision 500.18 2003/08/19 04:18:43 ajc
488 * Changed things around in the address book view. Made it sorted and
489 more clickable and better looking...
491 Revision 500.17 2003/08/12 18:54:03 error
492 * messages.c: fix off-by-one-error in selector bar
494 Revision 500.16 2003/08/07 22:18:03 ajc
495 * Add the Summary Page to the customizable iconbar
497 Revision 500.15 2003/08/07 03:51:51 ajc
498 * Customizable icon bar as: pictures and text, pictures, text
500 Revision 500.14 2003/08/05 03:52:14 ajc
501 * First working version of the customizable iconbar. It contains a basic
502 set of options and now automatically refreshes when it's customized.
504 Revision 500.13 2003/08/04 03:50:29 ajc
505 * First cut at the customizable iconbar is done. A bunch of generic options
506 are there. Still need to get the actual iconbar to refresh when changes
509 Revision 500.12 2003/08/03 21:02:01 ajc
510 * More work on customizable iconbar
512 Revision 500.11 2003/08/02 05:25:46 ajc
513 * Laid the groundwork for a customizable iconbar
515 Revision 500.10 2003/07/30 03:57:49 ajc
516 * Add config.c_purge_hour to config screen
518 Revision 500.9 2003/07/06 22:06:59 ajc
519 * When converting "anything that looks like a URL" to a real link, first
520 make sure that it isn't already inside a link. This fixes most of the
521 long, ugly URL strings sent by eBay.
522 * Automatically dismantle mailto: links in HTML messages, and convert
523 them to WebCit mail links (clicking on it sends the user to the Mail
524 room and begins composing a new message with the recipient and subject
525 fields pre-populated).
527 Revision 500.8 2003/06/29 20:51:21 ajc
528 * Worked around a rendering bug in Satan's Browser that was causing it
529 to draw the calendar month view much wider than the actual screen wdith
531 Revision 500.7 2003/06/28 04:09:37 error
532 * roomops.c: Backout change to display one less box in the first column in
533 roomlist view, it doesn't seem to work for everyone
535 Revision 500.6 2003/06/28 03:52:51 error
536 * Don't tell browsers not to cache static documents
538 Revision 500.5 2003/06/28 03:35:23 error
539 * roomops.c: Display one less floor in the first column in romlist view
541 Revision 500.4 2003/06/26 03:37:58 ajc
542 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
543 This will allow some groupware clients to browse the free/busy times of
544 other users on the system.
546 Revision 500.3 2003/06/21 05:17:21 ajc
547 * Better alignment of system messages
548 * Exterminated display_error() and replaced it with WC->ImportantMessage
549 which is displayed in a bubble on top of whatever page you're on next.
550 * Small cosmetic changes
551 * Fixed some nesting problems in output_headers()
553 Revision 500.2 2003/06/20 03:39:27 ajc
554 * Optimization to floor layout in box view
556 Revision 500.1 2003/06/20 03:04:26 ajc
557 * "Reply" button on messages now handles IGnet recipients correctly
559 Revision 500.0 2003/06/10 04:23:08 ajc
562 Revision 410.50 2003/06/10 04:22:58 ajc
563 * Updated docs and headers for 5.00 release
565 Revision 410.49 2003/06/10 04:05:23 ajc
566 * De-tabled the left side icon bar and reduced one of the graphics, so
567 that all of the rounded corners show up in Satan's Browser.
569 Revision 410.48 2003/06/10 03:47:41 ajc
570 * style.css: added font selection to default <BODY> tag
572 Revision 410.47 2003/06/06 03:26:03 ajc
573 * Satan's Browser insists on putting bloody acres of whitespace to the
574 right of any bulleted list items, making any multi-column table containing
575 a list take more than the entire screen. Removed all such lists so it
576 looks ok. If you are reading this and you are a Microsoft employee, please
577 commit suicide before you break anything else.
579 Revision 410.46 2003/06/06 02:22:07 ajc
580 * Changed the upper left and upper right bounded box corners to a solid
581 blue (#204B78) instead of gradiated, because it was looking funny in
582 256-color mode. It also looked funny in Internet Explorer, but people
583 who use Internet Explorer are contributing to terrorism and really don't
584 deserve Web access in the first place. So I really just fixed this to make
585 it look good in 256-color Netscape.
587 Revision 410.45 2003/06/05 21:37:37 ajc
588 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
589 in b0rken IE browser. Die, Bill, Die.
591 Revision 410.44 2003/06/05 03:52:29 ajc
592 * Buncha cosmetic changes
594 Revision 410.43 2003/06/04 03:41:25 ajc
595 * Change the appearance of rooms with and without new messages in the
596 room list -- now defined using CSS
598 Revision 410.42 2003/06/03 03:57:42 ajc
599 * Tightened up the room banner a bit. Smaller padding, smaller font,
602 Revision 410.41 2003/05/31 21:36:45 ajc
605 Revision 410.40 2003/05/26 21:05:42 ajc
606 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
607 it to complete the free/busy checking for attendee availability.
609 Revision 410.39 2003/05/26 05:44:45 ajc
610 * event.c: fix compiler warning
612 Revision 410.38 2003/05/26 05:39:46 ajc
613 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
614 bug fixed in Citadel.
616 Revision 410.37 2003/05/26 05:28:13 ajc
617 * serv_func.c: added utility function read_server_text()
618 * availability.c: banged out more of this code -- still not complete
620 Revision 410.36 2003/05/26 03:28:02 ajc
621 * Getting closer to doing the availability check. Created new source
622 module 'availability.c' for this purpose. Stub function is in place.
624 Revision 410.35 2003/05/25 04:25:12 ajc
625 * siteconfig.c: fixed a spelling error
626 * event.c: add a "Check attendee availability" button, and the code to
627 bypass saving the event to the server, do something with it, and then
628 feed the twiddled data structure back to the form display function for
629 further editing. What's still missing is the code to do the actual
632 Revision 410.34 2003/05/24 22:22:35 ajc
633 * Small stylesheet hack to make it work with b0rken IE
635 Revision 410.33 2003/05/24 22:13:08 ajc
636 * Changed the login banner a bit
638 Revision 410.32 2003/05/20 03:25:41 ajc
639 * Separate event invitees with newlines instead of commas.
641 Revision 410.31 2003/05/19 19:55:09 ajc
642 * summary.c: eliminate compiler warnings about unused variables when
643 compiling a WebCit service without calendar support
645 Revision 410.30 2003/05/18 02:05:33 ajc
646 * More conversion of screens to the new look-and-feel.
648 Revision 410.29 2003/05/16 04:11:29 ajc
649 * We don't need no steenking workaround. Problem fixed. MIME parser not
650 broken. Web server was calling it with bad parameters. All fixed now.
651 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
654 Revision 410.28 2003/05/15 04:52:26 ajc
655 * Minor workaround in web forms to handle mime parser problem in uploads
657 Revision 410.27 2003/05/15 03:35:59 ajc
658 * look and feel overhaul -- almost done!
660 Revision 410.26 2003/05/14 03:46:35 ajc
661 * More background cleanup
663 Revision 410.25 2003/05/05 17:19:46 ajc
664 * Cleanups to summary page when running on a non ical enabled system
665 * Use non breaking spaces in summary page box titles
667 Revision 410.24 2003/05/04 04:22:41 ajc
668 * Display body of messages on a white background. I am doing this in order
669 to prepare for making the general background of the screen a darker color.
671 Revision 410.23 2003/05/04 02:54:55 ajc
672 * Summary page now uses our cutesy new rounded window boxes
674 Revision 410.22 2003/05/03 21:28:41 ajc
675 * Added in a slick new box style and put the room lists in it
677 Revision 410.21 2003/05/03 16:57:04 ajc
678 * In the 'folders' and 'portal' views, change the folder delimiter
679 from / to \ to avoid conflict with room names that have slashes
681 Revision 410.20 2003/05/03 16:23:29 ajc
682 * Enforce three columns in portal view of room list
684 Revision 410.19 2003/05/03 04:52:32 ajc
685 * Added an experimental new "portal view" to the room list options
687 Revision 410.18 2003/05/02 03:23:41 ajc
688 * Minor change to room list algorithm
690 Revision 410.17 2003/05/01 15:33:05 ajc
691 * Fixed a potential memory leak in enumeration of MIME parts
693 Revision 410.16 2003/05/01 03:11:35 ajc
694 * When static content is requested, fetch it without trying to connect
697 Revision 410.15 2003/04/30 05:00:00 ajc
698 * Added the ability to compose messages with file attachments uploaded from
701 Revision 410.14 2003/04/27 04:46:02 ajc
702 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
703 observes the flag designating the presence of new messages. (The "rooms
704 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
705 but that view may get axed soon.)
707 Revision 410.13 2003/04/26 21:57:53 ajc
708 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
709 before returning an error code to avoid a file descriptor leak
711 Revision 410.12 2003/04/19 21:42:36 ajc
712 * Repaired all my b0rken COLOR tags
713 * Replaced most FONT tags with SPAN tags
716 Revision 410.11 2003/04/19 19:58:10 ajc
717 * Lots of great changes from Nick to make the site CSS-enabled.
719 Revision 410.10 2003/04/14 04:04:40 ajc
720 * First cut of CSS-izing WebCit. Probably b0rken.
722 Revision 410.9 2003/04/09 04:02:32 ajc
723 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
724 supported the idea of one WebCit connecting to multiple Citadels for a
725 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
726 * When connecting to Citadel through a Unix domain socket, don't try to make
727 the Java chat applet available.
729 Revision 410.8 2003/03/31 03:32:19 ajc
730 * messages.c: check for 000 terminator while parsing RFC822 headers to
731 prevent getting hung up while displaying certain badly formatted messages.
733 Revision 410.7 2003/03/30 06:13:19 ajc
734 * When reading from the server, do not treat CR as end-of-line because
735 there's probably an LF coming after it. Instead, keep reading to the LF
737 * Do not underline links in the icon bars
739 Revision 410.6 2003/03/17 04:17:41 ajc
740 * Call to accept() was being made with an uninitialized variable for the
741 third argument. Changed the second and third argument to NULL and 0 because
742 we don't really need accept() to fill up a buffer full of information that
743 we'll never use. (Thanks to SteveV for reporting the bug and helping to
745 * Removed the mutex wrapper around select() because we don't need it. All
746 idle worker threads now block on select() and one of them will wake up when
747 a connection arrives.
749 Revision 410.5 2003/03/15 20:55:03 ajc
750 * When a requested image is not available on the Citadel server, send a
751 1x1 transparent GIF instead of 404 error.
753 Revision 410.4 2003/03/14 04:21:57 ajc
754 * clone events to be encapsulated before saving, because the original
755 instance may already have a parent, and that makes crashy crashy
757 Revision 410.3 2003/03/13 05:57:17 ajc
758 * More encapsulation. Warning: there are bugs in this!!
760 Revision 410.2 2003/03/13 05:20:23 ajc
761 * Various changes to the calendar service to handle messages containing
762 fully encapsulated VCALENDAR components instead of only unencapsulated
763 VEVENT subcomponents. We have to move in this direction for compatibility
766 Revision 410.1 2003/03/01 22:07:19 ajc
767 * New user registration, as well as existing user re-registration, now
768 uses the vCard editing screen.
769 * Administratively editing users' address book entries now works again,
770 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
771 in order to enforce this.
773 Revision 410.0 2003/02/19 03:49:33 ajc
776 Revision 400.90 2003/02/19 03:49:17 ajc
777 * latest config.guess and config.sub from www.gnu.org
779 Revision 400.89 2003/02/07 04:44:17 ajc
780 * Replaced sleep() with a function that sleeps using select() in order to
781 avoid potential issues with SIGALRM. Possible fix for weird behavior
782 when running on a Macintosh.
784 Revision 400.88 2003/01/29 22:32:07 ajc
785 * Shuffled some code and comments around; minor cleanup
787 Revision 400.87 2003/01/28 15:37:12 ajc
788 * All functions which read binary data from the server now make use of the
789 read_server_binary() function in tools.c
790 * Binary reads from server now have safety code to prevent infinite loops
791 * All output of MIME objects is now done with http_transmit_thing()
793 Revision 400.86 2003/01/19 06:28:04 ajc
794 * Minimum required Citadel version 6.05
796 Revision 400.85 2003/01/16 04:41:26 ajc
797 * When displaying edit controls for time of day in the calendar, only show
798 minutes that are multiples of 5 ... unless the existing value is not a
799 multiple of 5, in which case we show that too.
801 Revision 400.84 2003/01/15 17:34:04 ajc
802 * event.c: fixed a misspelling
803 * config.guess, config.sub: updated using latest from ftp.gnu.org
805 Revision 400.83 2003/01/14 04:21:27 ajc
806 * Only offer views which make sense for the default view of a room
808 Revision 400.82 2003/01/13 03:34:33 ajc
809 * Get ready for the 4.10 release
811 Revision 400.81 2003/01/12 23:22:53 ajc
812 * configure.in: check for libical v0.24 or newer
814 Revision 400.80 2003/01/07 04:56:17 ajc
815 * Complete the free/busy transparency handling in the form
816 * Default times for new events are now in the correct timezone
818 Revision 400.79 2003/01/06 18:01:35 ajc
819 * Begin handling of TRANSP property to show event times as free or
822 Revision 400.78 2003/01/05 21:02:14 ajc
823 * Summary page: three columns are now all the same width
825 Revision 400.77 2003/01/05 20:56:05 ajc
826 * minor fix for previous checkin
828 Revision 400.76 2003/01/05 20:51:01 ajc
829 * Display PARTSTAT for attendees
831 Revision 400.75 2003/01/05 05:01:00 ajc
832 * Add "today's calendar events" to the summary page.
834 Revision 400.74 2003/01/05 04:27:28 ajc
835 * Add "Tasks" to the summary page
837 Revision 400.73 2002/12/28 05:44:09 ajc
838 * ical_dezonify.c: brought over new version from the Citadel source (again)
840 Revision 400.72 2002/12/28 05:12:45 ajc
841 * ical_dezonify.c: brought over new version from the Citadel source.
843 Revision 400.71 2002/12/26 04:04:48 ajc
844 * Perform CHEK command when automatically establishing sessions, not just
845 when one is explicitly created. Some stuff is missing otherwise.
847 Revision 400.70 2002/12/25 23:18:06 ajc
848 * Be more strategic about when to call ical_dezonify()
849 (This may be the last set of fixes. I hope so.)
851 Revision 400.69 2002/12/25 21:39:38 ajc
852 * ical_dezonify.c: added.
853 * calendar.c: convert incoming ical messages to UTC
854 (the usual routines will then convert them to local time for display)
856 Revision 400.68 2002/12/25 07:06:00 ajc
857 * Tweaked the code to work with libical 0.24
859 Revision 400.67 2002/12/20 04:50:00 ajc
860 * When saving a calendar event, increment the SEQUENCE property.
862 Revision 400.66 2002/12/18 05:03:39 ajc
863 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
864 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
865 Because the libc-allocated buffer was getting clobbered.
866 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
868 Revision 400.65 2002/12/17 05:01:39 ajc
869 * Prettied up the calendar day view layout
870 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
872 Revision 400.64 2002/12/16 04:43:30 ajc
873 * Correctly handle local time zone when figuring out which day and time to
874 display events on calendar month/day views. This also seems to have
875 fixed the bug that was causing events to sometimes get lost when saved.
877 Revision 400.63 2002/12/15 05:50:59 ajc
878 * Form editing of date/time fields now assumes that the icaltimetype being
879 manipulated is in UTC. It converts to/from local time for editing.
881 Revision 400.62 2002/12/10 23:25:47 ajc
882 * Display attendees in message view of calendar objects
884 Revision 400.61 2002/12/07 22:12:59 ajc
885 * Handle incoming RSVP's for meetings. (Note: this will not actually work
886 until I implement the Citadel server function which it calls.)
888 Revision 400.60 2002/11/30 21:34:51 ajc
889 * Submit organizer in a hidden field, in case the server needs it
891 Revision 400.59 2002/11/30 04:46:46 ajc
892 * First cut at adding/removing attendees to an event
893 (Actual invitations should be sent by the Citadel server)
895 Revision 400.58 2002/11/29 23:56:19 ajc
896 * Completed "me as organizer" -- the user's own e-mail address is inserted
897 as the organizer of new events. Detect when the user is the organizer and
898 enable/disable the attendees box accordingly.
900 Revision 400.57 2002/11/29 16:38:37 ajc
901 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
903 Revision 400.56 2002/11/28 06:03:24 ajc
904 * Issue an ISME command when editing an event, to determine whether the user
905 viewing the event is the organizer. (Will use this later to allow/disallow
906 sending out invitations.)
908 Revision 400.55 2002/11/26 05:01:04 ajc
909 * Began handling attendee fields
911 Revision 400.54 2002/11/16 23:40:11 ajc
914 Revision 400.53 2002/11/16 23:15:02 ajc
915 * Make the "all day event" shadebox smaller (month view) - no border.
916 * Fixed bug that caused any events following an all day event to also appear
919 Revision 400.52 2002/11/16 05:40:54 ajc
920 * When adding new events to the calendar, default to the month [and day]
921 currently being viewed.
922 * Hotlink each hour of the day view to an add-new-event for that day/hour.
924 Revision 400.51 2002/11/15 05:05:47 ajc
925 * Put in back/forward (yesterday/tomorrow) links in calendar day view
927 Revision 400.50 2002/11/15 04:11:46 ajc
928 * Added even more nifty JavaScript to cause the hour/minute and end date
929 fields of a calendar event form to render as disabled when the "all day
930 event" box is checked -- not just when the user checks the box, but also
931 when the box begins its life already checked.
933 Revision 400.49 2002/11/14 04:59:40 ajc
934 * Correctly serialize and save all day events using date instead of date/time
936 Revision 400.48 2002/11/13 04:49:23 ajc
937 * "All day event" shows as a single checkbox, instead of one for the start
938 time and one for the end time. Added nifty JavaScript to zero and shade
939 the hour/minute and all end time fields when all-day-event is checked.
941 Revision 400.47 2002/11/12 05:57:27 ajc
942 * Display a nicer looking screen when replying to calendar invitations
943 * When displaying day view, don't show all day events twice
944 * Day or month view: denote all day events by displaying them inside
947 Revision 400.46 2002/11/12 03:26:39 ajc
948 * Tell the user about broken Citadel server connections instead of
949 simply printing "Goodbye"
951 Revision 400.45 2002/10/23 04:11:38 ajc
952 * Detect when a meeting invitation is actually an update for an existing UID
953 and tell the user so.
955 Revision 400.44 2002/10/21 20:16:38 ajc
956 * Display conflicts nicely
958 Revision 400.43 2002/10/21 18:29:14 ajc
959 * Ask server to hunt for conflicts when displaying a meeting invitation
961 Revision 400.42 2002/10/19 21:28:32 ajc
962 * Moved the calendar meeting request reply functionality to the Citadel server
964 Revision 400.41 2002/10/19 17:10:14 ajc
965 * Add "Tentative" accept button
966 * Only display Accept/Tentative/Decline button when method=REQUEST
968 Revision 400.40 2002/10/19 04:16:37 ajc
969 * Save an incoming meeting request into the user's calendar.
971 Revision 400.39 2002/10/18 20:55:05 ajc
972 * Began work on meeting request accept/decline
974 Revision 400.38 2002/10/16 19:16:39 ajc
975 * Fixes and updates to build WebCit on Linux for IBM S/390
977 Revision 400.37 2002/10/09 04:12:44 ajc
978 * Templatized trailing HTML
979 * Templatized "new start page" page
980 * Added global substitution macros
982 Revision 400.36 2002/10/09 03:51:01 ajc
983 * Templatized the <HEAD> section of HTML
985 Revision 400.35 2002/10/07 23:03:38 ajc
986 * messages.c: don't display room name field when it's blank
988 Revision 400.34 2002/10/07 04:10:37 ajc
989 * When displaying meeting invitations, only show date/time for VEVENT
990 subcomponents. Date/time for other subcomponents are irrelevant.
991 * Cleaned up HTML display of meeting invitations.
993 Revision 400.33 2002/10/03 03:40:31 ajc
994 * Worked on meeting accept/decline a little bit
996 Revision 400.32 2002/09/30 03:58:35 ajc
997 * Dabbled in handling incoming meeting requests
999 Revision 400.31 2002/09/29 20:15:43 ajc
1000 * Completed the calendar day view
1002 Revision 400.30 2002/09/28 04:01:30 ajc
1003 * started fleshing out the calendar day view
1005 Revision 400.29 2002/09/27 21:19:28 ajc
1008 Revision 400.28 2002/09/27 18:31:33 ajc
1009 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1010 * After saving a VEVENT, return to the correct calendar view and date
1012 Revision 400.27 2002/09/27 17:15:44 ajc
1013 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1015 Revision 400.26 2002/09/27 04:37:21 ajc
1016 * New, buggy versions of event editing screens
1018 Revision 400.25 2002/09/26 22:00:16 ajc
1019 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1020 month 1 in libical functions)
1022 Revision 400.24 2002/09/25 21:57:13 ajc
1023 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1026 Revision 400.23 2002/09/24 04:12:34 ajc
1027 * Rough cut of the two-pass calendar display routines (first pass: go thru
1028 messages gathering VEVENT items; second pass: render calendar with data)
1030 Revision 400.22 2002/09/23 04:01:33 ajc
1031 * Presentation changes to calendar month view
1033 Revision 400.21 2002/09/22 05:20:27 ajc
1034 * Began implementing month view
1036 Revision 400.20 2002/09/21 04:38:05 ajc
1037 * Added utility functions for displaying vcalendar timestamps in web forms
1038 and translating form data back to timestamps.
1039 * Completed the "edit task" and "add new task" screens.
1041 Revision 400.19 2002/09/20 20:28:08 ajc
1042 * Smooth transition between "list tasks" & "edit task" screens
1044 Revision 400.18 2002/09/20 03:54:44 ajc
1045 * Display the "Tasks" view as a bulleted list with each task clickable
1046 * Clicking brings up an (unfinished) "edit task" screen
1048 Revision 400.17 2002/09/18 21:44:02 ajc
1049 * display VTODO parameters
1051 Revision 400.16 2002/09/17 04:21:00 ajc
1052 * Handler chains for VCALENDAR and VTODO types
1054 Revision 400.15 2002/09/17 03:37:10 ajc
1055 * Implemented a 'display handler' infrastructure for various groupware types
1057 Revision 400.14 2002/09/16 03:35:12 ajc
1058 * Just a bunch of glue code to iterate through the various types of ical
1059 objects we could encounter
1061 Revision 400.13 2002/09/15 04:05:41 ajc
1062 * Process calendar object subcomponents
1064 Revision 400.12 2002/09/15 03:40:13 ajc
1066 * When a text/calendar MIME type is discovered in a message, send it to
1067 the (currently skeleton) parser in calendar.c
1068 * calendar.c: skeleton parser for calendar objects which currently just
1069 creates an icalcomponent object and frees it.
1071 Revision 400.11 2002/09/15 03:16:24 ajc
1072 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1073 function namespace in libical
1075 Revision 400.10 2002/09/15 02:50:55 ajc
1076 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1078 Revision 400.9 2002/09/14 21:33:31 ajc
1079 * Backed out compression of inlines -- not all browsers appear to handle it
1081 Revision 400.8 2002/09/14 20:20:29 ajc
1082 * Attempting to push more stuff through compression. I've introduced some
1083 sort of deadlock bug that I can't seem to find yet...
1085 Revision 400.7 2002/09/14 20:00:22 ajc
1086 * Compress output_image() graphics
1088 Revision 400.6 2002/09/14 16:26:35 ajc
1089 * output_image() now reads the entire image from Citadel into a buffer before
1090 sending it to the browser (for performance reasons, and so it can compress)
1092 Revision 400.5 2002/09/14 04:52:59 ajc
1093 * Look for the "libical" calendaring library and link it in if present...
1095 Revision 400.4 2002/09/14 04:02:36 ajc
1096 * Finished gzip compression of dynamic pages (when browser supports it)
1098 Revision 400.3 2002/09/13 20:40:53 ajc
1099 * Detect when the client browser is capable of gzip encoding
1100 (actual encoding is not implemented yet)
1102 Revision 400.2 2002/09/13 15:54:40 ajc
1103 * Reversed the above change because I broke it somehow
1105 Revision 400.1 2002/09/11 22:46:59 ajc
1106 * Started adding in compression and calendaring library detects (not finished)
1108 Revision 400.0 2002/09/09 03:56:11 ajc
1109 * This is version 4.00
1111 Revision 323.68 2002/09/09 03:51:01 ajc
1112 * In the HTML-to-HTML converter:
1113 --> Open links in new window (as with text msgs)
1114 --> Convert loose URL's to hot links (as with text msgs)
1116 Revision 323.67 2002/09/06 03:59:11 ajc
1117 * Added an "About this server" panel to the Summary page.
1118 (Useless fluff, but better than an empty column.)
1120 Revision 323.66 2002/08/26 02:57:06 ajc
1121 * Rooms listed on the summary page are now clickable-gotoable
1123 Revision 323.65 2002/08/26 01:24:09 ajc
1124 * Added a "summary" page (rather sparse for now)
1126 Revision 323.64 2002/08/24 15:30:48 ajc
1127 * GET instead of POST for listsub. Also add a 'Back...' link.
1129 Revision 323.63 2002/08/24 05:59:24 ajc
1130 * Bugfixes and cosmetic changes to listsub system
1132 Revision 323.62 2002/08/23 03:37:19 ajc
1133 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1135 Revision 323.61 2002/08/22 03:55:47 ajc
1136 * 'unsubscribe' command (but not 'confirm unsubscribe')
1138 Revision 323.60 2002/08/21 21:58:37 ajc
1139 * Completed self-service list subscription via web.
1140 (Still need to implement unsubscribe.)
1142 Revision 323.59 2002/08/16 22:06:51 ajc
1145 Revision 323.58 2002/08/16 03:51:12 ajc
1146 * I think I've finally nailed the 'no session' pages now...
1148 Revision 323.57 2002/08/15 03:49:47 ajc
1149 * Fleshed out the list subscription page a bit
1151 Revision 323.56 2002/08/13 19:55:12 ajc
1152 * Keep track of the HTTP "Host:" header being sent by the browser.
1153 (We're going to need this in the near future)
1155 Revision 323.55 2002/08/05 16:07:30 ajc
1156 * Moved "edit floor label pic" to the floor editing screen
1158 Revision 323.54 2002/08/05 15:53:00 ajc
1159 * Commands to add, change, delete floors
1161 Revision 323.53 2002/07/26 03:20:04 ajc
1162 * Beautified the folder tabs in "edit room"
1164 Revision 323.52 2002/07/25 04:01:58 ajc
1165 * Final cleanup of changes (finally located and fixed the bug)
1167 Revision 323.51 2002/07/24 04:14:23 ajc
1168 * Minor code cleanup of last night's changes
1170 Revision 323.50 2002/07/23 15:40:54 ajc
1171 * Minor cleanup of previous changes
1173 Revision 323.49 2002/07/23 04:43:58 ajc
1174 * Updated message reading to use the new MSG4 command, so we can do output
1175 of various types of richtext (mainly HTML).
1177 Revision 323.48 2002/07/16 03:37:24 ajc
1178 * Small change to above
1180 Revision 323.47 2002/07/16 03:23:37 ajc
1181 * Display HTML messages as HTML. (Wow!)
1183 Revision 323.46 2002/07/13 04:39:59 ajc
1184 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1185 output HTML instead of converting to text/plain and back. (Not finished.)
1187 Revision 323.45 2002/07/11 03:17:03 ajc
1188 * hacks to text_to_server() to transmit messages as HTML
1190 Revision 323.44 2002/07/09 04:21:12 ajc
1193 Revision 323.43 2002/07/06 03:10:26 ajc
1194 * Enable a "make this my start page" link that works in lots of places.
1195 Configures a user's preference of where to go after login.
1197 Revision 323.42 2002/06/19 22:01:31 ajc
1198 * When editing another user's vCard, do a "transient goto" to their config
1199 room so you don't automatically gain access to their config room.
1200 * When creating a user, go back to the "select user to edit" screen with the
1201 new user's account name pre-selected.
1203 Revision 323.41 2002/06/17 03:48:44 ajc
1204 * Finished the thing to edit other users' vCards.
1206 Revision 323.40 2002/06/16 21:49:02 ajc
1207 * Administratively edit other users' vCards. Still needs a couple of lines
1208 of glue code to make it work.
1210 Revision 323.39 2002/06/15 20:34:39 ajc
1211 * Use safestrncpy() instead of strncpy() where appropriate
1212 * Fixed a memory allocation bug in the vCard parser
1214 Revision 323.38 2002/05/23 03:40:05 ajc
1215 * Brought over a utility function I'll need later
1217 Revision 323.37 2002/05/22 02:34:56 ajc
1218 * Finished room/folder view selector. Pretty cool.
1220 Revision 323.36 2002/05/22 01:53:23 ajc
1221 * Room list or folder list? Give the user a choice. (Has bugs.)
1223 Revision 323.35 2002/05/12 15:21:43 error
1224 * do_template() now parses a .wml file for WAP clients, and a .html file
1227 Revision 323.34 2002/05/11 22:46:19 error
1228 * Track whether user-agent is a WAP gateway
1230 Revision 323.33 2002/05/11 15:35:07 error
1231 * webcit.c: add MIME types for WAP/WML
1233 Revision 323.32 2002/05/10 15:29:58 ajc
1234 * Hacked the address book view a little bit
1236 Revision 323.31 2002/05/09 03:53:56 ajc
1237 * Began working on address book view
1239 Revision 323.30 2002/05/08 03:38:58 ajc
1240 * Preferences framework
1242 Revision 323.29 2002/05/07 03:57:29 ajc
1243 * In message summary, replace 'Del' links with checkboxes
1245 Revision 323.28 2002/05/05 03:28:15 ajc
1246 * Shuffled around the room banner a bit
1248 Revision 323.27 2002/05/03 19:32:39 ajc
1249 * Finished "folder list" mode (still need to move it to a permanent location)
1251 Revision 323.26 2002/05/03 03:55:17 ajc
1252 * more folder display stuff
1254 Revision 323.25 2002/05/01 22:03:07 ajc
1255 * "folder list" view (not finished)
1257 Revision 323.24 2002/05/01 03:23:31 ajc
1258 * Added a drop-down box to change a user's view of a room.
1260 Revision 323.23 2002/04/28 03:56:47 ajc
1261 * Finished summary mode (for the most part, anyway)
1263 Revision 323.22 2002/04/26 21:13:21 ajc
1264 * Separated "summary mode" message listing into its own function
1265 * Go to summary mode automatically when the server says that view=1
1267 Revision 323.21 2002/04/20 04:14:29 ajc
1268 * Some work on email summary screen
1270 Revision 323.20 2002/03/31 05:02:39 ajc
1271 * Remove "Page another user" link from main menu
1272 * Add "edit my citadel config room" type link from edit user screen
1274 Revision 323.19 2002/03/29 22:30:45 ajc
1275 * Finished the "edit user" screen.
1277 Revision 323.18 2002/03/29 15:18:09 ajc
1278 * yep ... more user edit stuff
1280 Revision 323.17 2002/03/26 19:01:12 ajc
1281 * More edit user stuff
1283 Revision 323.16 2002/03/26 18:23:23 ajc
1284 * Don't display room banner on screens that don't pertain to a particular room
1285 * Initial prep for add/change/delete user accounts screen
1287 Revision 323.15 2002/03/22 04:33:08 ajc
1288 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1290 Revision 323.14 2002/03/19 04:35:10 ajc
1291 * Brought over yet another new version of the MIME parser from Citadel
1293 Revision 323.13 2002/03/13 03:56:52 ajc
1294 * New site config option "Allow system Aides to gain access to mailboxes"
1296 Revision 323.12 2002/03/12 23:13:57 ajc
1297 * Moved room access controls out of the admin menu and into the room commands
1298 menu. Prettied up the access control list screen.
1300 Revision 323.11 2002/03/10 06:07:09 ajc
1301 * Handle multiple Internet e-mail addresses in vCard editor
1303 Revision 323.10 2002/03/07 04:56:09 ajc
1304 * Final polish for initial round of vCard editing functions. Only show "edit"
1305 link when editing user's own vCard in the My Citadel Config> room.
1307 Revision 323.9 2002/03/06 05:22:33 ajc
1308 * More vcard editing form stuff
1310 Revision 323.8 2002/03/05 05:05:06 ajc
1311 * More vCard editing stuff
1313 Revision 323.7 2002/03/04 05:28:54 ajc
1314 * Wrote some skeleton code for robust vCard editing
1316 Revision 323.6 2002/03/03 06:58:25 ajc
1317 * Login errors displayed in red
1319 Revision 323.5 2002/03/03 06:52:59 ajc
1320 * Allow editing of the "disable self-service user account creation" site config option
1322 Revision 323.4 2002/02/24 07:02:44 ajc
1323 * Added the ability to enter a Subject: line in messages
1324 * Go to the Mail room when user clicks on the new mail alert icon
1326 Revision 323.3 2002/02/13 22:47:51 ajc
1327 * Added some rudimentary support for displaying vCards as card-looking things
1329 Revision 323.2 2002/02/13 15:04:25 ajc
1330 * Began some hacks for vCard processing
1332 Revision 323.0 2002/01/13 09:07:06 ajc
1335 Revision 322.4 2002/01/13 09:06:38 ajc
1336 * Brought over the debugged mime parser from Citadel
1338 Revision 322.3 2002/01/05 06:19:17 error
1339 * Add MIME types text/css and image/png
1341 Revision 322.2 2002/01/03 22:32:38 ajc
1342 * templatized the "prompt for recipient" screen
1344 Revision 322.1 2001/12/28 09:43:05 error
1345 * Client support for hostnames up to 63 characters
1347 Revision 322.0 2001/12/26 23:11:56 ajc
1350 Revision 321.1 2001/12/26 23:11:25 ajc
1351 * Minor change to the upload handler, to fix graphics uploads
1353 Revision 321.0 2001/12/26 05:28:02 ajc
1356 Revision 320.2 2001/12/26 05:24:11 ajc
1357 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1358 link tags. The nifty JavaScript stuff is now used only to light up the
1359 buttons during mouse hovers, and nothing more.
1361 Revision 320.1 2001/12/25 00:14:44 error
1362 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1364 Revision 320.0 2001/12/21 06:04:03 ajc
1367 Revision 301.22 2001/12/21 06:03:54 ajc
1370 Revision 301.21 2001/12/20 05:02:42 ajc
1371 * If you paid for this software, someone is ripping you off.
1372 * Fixed the urlesc() function to use a caller-supplied target buffer.
1374 Revision 301.20 2001/12/18 20:35:29 ajc
1375 * More fun JavaScript-enabled buttons
1377 Revision 301.19 2001/12/18 16:48:06 ajc
1378 * Began testing new JavaScript-enabled k00l light-up buttonz
1380 Revision 301.18 2001/12/18 06:06:20 ajc
1381 * mime parser update
1383 Revision 301.17 2001/12/15 20:51:33 ajc
1384 * "reply" button on pop-up pages
1386 Revision 301.16 2001/12/11 16:02:40 ajc
1387 * Completed support for add/remove mailing list recipients.
1389 Revision 301.15 2001/12/11 15:22:53 ajc
1390 * Began constructing the listserv screen for config (not tested)
1392 Revision 301.14 2001/12/11 05:37:12 ajc
1393 * Finished the share/unshare room screen in Edit Room
1395 Revision 301.13 2001/12/03 04:43:40 ajc
1396 * Brought over an update of the MIME parser from Citadel.
1398 Revision 301.12 2001/12/02 07:09:13 ajc
1399 * Turned the room editing page into a tabbed dialog
1400 * Started adding some of the room sharing stuff
1402 Revision 301.11 2001/11/22 05:17:06 ajc
1403 * Completed the add/change/delete neighbor node screens
1405 Revision 301.10 2001/11/18 01:47:24 ajc
1406 * Tentatively begun the change of networking configuration screens to reflect
1407 the new network architecture of the server.
1409 Revision 301.9 2001/11/18 01:41:09 ajc
1410 * Brought over the newer string tokenizer from Citadel
1411 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1412 server's convention of #define SIZ 4096
1414 Revision 301.8 2001/11/14 03:20:22 ajc
1415 * Add some more of the newer config settings to the site config screen
1417 Revision 301.7 2001/09/25 03:34:09 ajc
1418 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1419 and bail out without bothering the Citadel server.
1421 Revision 301.6 2001/08/22 16:38:06 ajc
1422 * Added the "-c" command line option to generate optional cookies indicating
1423 the host name of the server. This makes it easy to put a cluster of WebCit
1424 servers behind (for example) an Arrowpoint load balancer.
1426 Revision 301.5 2001/08/21 04:02:56 ajc
1427 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1428 unwanted page caching
1430 Revision 301.4 2001/08/13 03:43:24 ajc
1433 Revision 301.3 2001/08/13 03:40:01 ajc
1434 * Another attempt at focus
1436 Revision 301.2 2001/08/11 04:24:39 ajc
1437 * Attempt at setting focus to msgtext area when entering a message.
1439 Revision 301.1 2001/08/02 03:42:03 ajc
1440 * Changed the wholist to work with the new masquerade semantics
1442 Revision 301.0 2001/06/28 15:05:31 ajc
1445 Revision 300.2 2001/06/28 15:03:49 ajc
1446 * Every generated page now includes a meta tag to disable evil "smart tags"
1447 (see http://smarttags.manilasites.com/ for more information)
1449 Revision 300.1 2001/06/28 02:39:54 ajc
1450 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1451 the screen where you can create a room...
1453 Revision 300.0 2001/06/27 06:24:06 ajc
1454 * Tagged everything as Version 3.00
1456 Revision 213.25 2001/06/27 06:22:49 ajc
1457 * Updated docs for the 3.00 release
1459 Revision 213.24 2001/06/27 06:16:01 ajc
1460 * Correct generated window name in pop up pages
1461 * Added handling of MIME inline images (not tested)
1463 Revision 213.23 2001/06/22 17:58:20 ajc
1464 * A few performance and tuning cleanups. Increased the size of the socket
1465 queue length to 100 for use on big systems. Also, during startup, the
1466 initial startup thread now exits after creating the worker threads, instead
1467 of becoming a worker thread itself. For some reason Solaris had problems
1468 with the latter method.
1470 Revision 213.22 2001/06/07 03:16:57 ajc
1471 * Brought over an updated mime parser from Citadel
1473 Revision 213.21 2001/06/06 14:44:25 ajc
1474 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1476 Revision 213.20 2001/05/31 02:26:22 ajc
1477 * Fixed login to take you to the Lobby instead of the next room.
1479 Revision 213.19 2001/05/30 22:37:09 ajc
1480 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1481 or a "filename" from the MIME parser.
1483 Revision 213.18 2001/05/30 01:06:57 ajc
1484 * Changes to mime parser ... still something wrong
1486 Revision 213.17 2001/05/28 19:27:29 ajc
1487 * Fixed bug which marked all messages in Lobby as old before reading at login
1489 Revision 213.16 2001/05/25 22:39:26 ajc
1490 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1492 Revision 213.15 2001/05/23 16:15:23 ajc
1493 * UI changes (pretty frames with no scrollbars)
1495 Revision 213.14 2001/05/22 00:32:17 ajc
1498 Revision 213.13 2001/05/22 00:02:18 ajc
1499 * Another attempt to fix the fd leak
1501 Revision 213.12 2001/05/19 02:21:40 ajc
1502 * Attempt to fix the dangling sockets.
1504 Revision 213.11 2001/05/15 03:22:25 ajc
1505 * More icon updates and link cleanup type stuff
1507 Revision 213.10 2001/05/06 05:11:48 ajc
1508 * Added paging icon and right-justified it
1509 * Send-page window is now a popup
1511 Revision 213.9 2001/05/04 04:28:10 ajc
1512 * Added "page user" button in wholist
1514 Revision 213.8 2001/05/01 00:49:43 ajc
1515 * more of the UI overhaul
1517 Revision 213.7 2001/04/30 01:49:36 ajc
1518 * more work on UI overhaul
1520 Revision 213.6 2001/04/29 04:39:23 ajc
1521 * User interface overhaul now in progress. WARNING: incomplete system.
1523 Revision 213.5 2001/04/01 22:13:37 cough
1524 * Modified roomops.c to give users the ability to pick a floor at room
1527 Revision 213.4 2001/02/15 01:21:55 ajc
1528 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1529 invite/kickout functionality.
1531 Revision 213.3 2001/01/25 23:10:00 ajc
1532 * "Delete message" button now confirms on client-side using JavaScript
1534 Revision 213.2 2000/12/05 18:39:49 ajc
1535 * Added support for non-USA countries in registration screen (requires the
1536 latest Citadel server, which supports the country field)
1538 Revision 213.1 2000/10/20 04:27:46 ajc
1539 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1541 Revision 213.0 2000/10/03 16:44:01 ajc
1542 * Tagged for 2.13 release
1544 Revision 212.16 2000/10/03 03:15:53 ajc
1545 * Cosmetic changes to login screen, menu bar, and message header bar
1547 Revision 212.15 2000/09/28 03:44:52 ajc
1548 * Linked to the bio/photo page from message headers. I'm not sure I like the
1549 color scheme, though.
1551 Revision 212.14 2000/09/28 03:37:23 ajc
1552 * who.c: provide links to bio/photo pages for each user in the wholist
1554 Revision 212.13 2000/09/24 21:37:21 ajc
1555 * When reading large numbers of messages, group them in smaller numbers and
1556 display the selector bar in search engine style (like AltaVista and Google)
1558 Revision 212.12 2000/09/24 04:17:16 ajc
1559 * Templatized the room banner.
1561 Revision 212.11 2000/09/17 03:29:45 ajc
1562 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1564 Revision 212.10 2000/09/14 11:43:37 error
1565 Replace occurrences of % throughout the HTML with %% so as to be friendly
1566 to HP/UX printf() and possibly others.
1568 Revision 212.9 2000/09/13 04:13:59 ajc
1569 * Completed the initial hack of the variable substitution template thingy.
1570 Check out static/login.html to see the first template.
1572 Revision 212.8 2000/09/11 17:08:16 ajc
1573 * Started templatizing the login screen. Not finished yet.
1575 Revision 212.7 2000/09/11 03:29:50 ajc
1576 * Started working on a variable-substitution thing
1578 Revision 212.6 2000/08/30 03:20:22 ajc
1579 * Put the wholist back into its own window.
1581 Revision 212.5 2000/07/06 03:46:29 ajc
1582 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1584 Revision 212.4 2000/06/29 04:22:35 ajc
1585 * Changed the format of the wholis (again). Now it shows up in a frame
1586 instead of a separate window.
1588 Revision 212.3 2000/06/12 03:28:44 ajc
1589 * added support for multi-line paging
1591 Revision 212.2 2000/06/07 04:11:28 ajc
1592 * HTML changes to room banner
1594 Revision 212.1 2000/05/31 04:29:54 ajc
1595 * Initial support for "summary" (headers only, no body) mode of reading
1596 messages, and "read one" mode. For future support of 'traditional' email.
1598 Revision 212.0 2000/05/23 20:35:52 ajc
1599 * Tagged for the 2.12 release
1601 Revision 211.19 2000/05/18 02:33:39 ajc
1602 * Don't call whobbs() directly after changing masq room/host, it screws up the
1603 refresh. It now calls an HTTP redirect page instead.
1604 * added http_redirect(char *url) function to accomplish the above
1606 Revision 211.18 2000/05/08 17:24:32 ajc
1607 * Removed HTTP date fields because it was confusing browser caches (weird)
1608 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1610 Revision 211.17 2000/05/07 23:46:55 ajc
1611 * added Date: and Last-Modified: headers to HTTP output
1612 * masquerade room/host screen now runs in wholist window, and returns to it
1614 Revision 211.16 2000/05/02 17:32:06 ajc
1615 * Font related changes to html
1617 Revision 211.15 2000/04/20 02:42:23 ajc
1618 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1619 crashing every session, every time. (?)
1620 * End the session after displaying robots.txt or nocookies.html, to prevent
1621 big session logjams when either of these conditions are met
1623 Revision 211.14 2000/04/15 15:43:46 nbryant
1624 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1625 64-bit gcc on sparc is evil)
1627 Revision 211.13 2000/04/06 20:42:03 nbryant
1628 * configure.in: fix a typo
1630 Revision 211.12 2000/04/06 20:37:01 nbryant
1631 * solaris cleanups and warning fixes
1633 Revision 211.11 2000/03/31 03:48:52 ajc
1634 * text_to_server() now behaves the way web users expect text entry to work.
1635 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1637 Revision 211.10 2000/03/31 02:39:06 ajc
1638 * Fixed bugs in "Site configuration" and added new fields.
1640 Revision 211.9 2000/03/31 02:08:45 ajc
1641 * Added "max messages per page" and "read next nnn" stuff to read loop
1642 (probably not in its final form)
1644 Revision 211.8 2000/03/28 17:02:47 nbryant
1645 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1647 Revision 211.7 2000/03/27 16:18:17 ajc
1648 * Implement multi-room chat as available in Citadel 5.70
1650 Revision 211.6 2000/03/23 04:45:15 ajc
1651 * Experimental move of wholist to a separate auto-refreshing window
1653 Revision 211.5 2000/03/19 22:49:03 ajc
1654 * Made the header-bar buttons more visible
1655 * Added a "reply" header-bar button
1656 * Move "Subject:" lines into the header-bar
1657 * Padded the header-bars by one pixel (nicer looking)
1658 * Changed message date/time output format
1660 Revision 211.4 2000/03/19 19:49:31 ajc
1661 * Added support for unix domain sockets
1663 Revision 211.3 2000/02/11 23:45:04 nbryant
1664 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1665 * tcp_sockets.c: include <arpa/inet.h>
1667 Revision 211.2 2000/02/11 23:30:04 nbryant
1668 configure.in: added some code for FreeBSD
1670 Revision 211.1 2000/01/11 04:20:40 ajc
1671 * Add "close window" option to goodbye screen
1673 Revision 211.0 2000/01/04 15:24:16 ajc
1674 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1675 * This will be released as v2.11; tagged everything as such.
1677 Revision 210.0 1999/12/24 04:57:18 ajc
1680 Revision 1.121 1999/12/23 04:54:48 ajc
1681 * Changed session cookie from hexadecimal encoding to base64
1682 * Removed overly verbose logging
1684 Revision 1.120 1999/12/12 18:12:28 ajc
1685 * get http request: clear hold buffer before starting to read in HTTP request.
1686 This was causing some requests to get corrupted.
1688 Revision 1.119 1999/12/08 18:25:21 ajc
1689 * Increased the size of the backlog queue length passed to accept() and made
1690 it a configuration parameter in webcit.h
1692 Revision 1.118 1999/12/07 16:09:26 ajc
1693 * Better (non fireworks display mode) handling of broken HTTP sockets
1695 Revision 1.117 1999/12/06 03:40:29 ajc
1696 * Moved a bunch of other global variables to per-session variables
1698 Revision 1.116 1999/12/06 02:05:33 ajc
1699 * Moved global march list into per-session context
1701 Revision 1.115 1999/12/05 18:38:02 ajc
1702 * Auto-scaling worker thread pool size
1704 Revision 1.114 1999/12/05 17:38:41 ajc
1705 * Additional debugging and cleanup
1707 Revision 1.113 1999/12/04 22:16:05 ajc
1708 * Moved all diagnostic output to stderr
1709 * Moved "HTTP/1.0 200 OK" output to output_headers()
1711 Revision 1.112 1999/12/04 21:56:59 ajc
1712 * Finished the overhaul. Now to tune...
1714 Revision 1.111 1999/12/03 17:59:53 ajc
1715 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1716 pseudocode so the build is currently broken.
1718 Revision 1.110 1999/12/03 16:37:46 ajc
1719 * Repaired HTTP output for image transfers and static content
1721 Revision 1.109 1999/12/03 05:09:54 ajc
1722 * Rewrote the HTTP engine and application coupling to run in a worker thread
1723 model and to run as a single multithreaded program (eliminated helper
1724 processes and pipes). It currently runs but has many large bugs.
1726 Revision 1.108 1999/12/03 00:18:20 ajc
1727 * Added ".c.o" rule to Makefile
1729 Revision 1.107 1999/11/26 03:32:59 ajc
1730 * Started moving all of the global variables into a struct, to facilitate
1731 multithreaded server.
1733 Revision 1.106 1999/11/26 01:28:10 ajc
1736 Revision 1.105 1999/11/04 02:05:02 ajc
1737 * Added 'number of worker threads' to site config screen
1739 Revision 1.104 1999/10/25 02:25:09 ajc
1740 * Shuffled around the room editing commands
1742 Revision 1.103 1999/10/14 04:07:18 ajc
1743 * Cleaned up the bottom-of-page icons
1745 Revision 1.102 1999/10/08 23:58:11 ajc
1746 * Minor bug fix in registration screen
1748 Revision 1.101 1999/10/06 02:44:02 ajc
1749 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1750 it back in when it's fixed. Also added more attempts at cache disabling,
1751 but it still doesn't work in the StarOffice browser. I don't know why.
1753 Revision 1.100 1999/10/02 03:26:14 ajc
1754 * Merged in Nick's bit of JavaScript to handle key commands.
1755 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1756 in a text field. Right now you can't even log in.
1758 Revision 1.99 1999/09/01 01:06:11 ajc
1759 * Added "max message length" field in global config screen
1761 Revision 1.98 1999/08/14 18:16:10 ajc
1762 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1765 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * Did neat stuff to the bottom of the page
1768 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1770 to a Citadel server fails.
1771 * messages.c: don't auto-link URL's in messages if it would cause
1774 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1776 compiler. This should make more browsers happy.
1778 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * Added support for "robots.txt" telling spiders to go away.
1780 * Do a slrp_highest() when logging off.
1782 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1783 * Rearranged the code in "Site-wide configuration" and "Generic
1784 server command" to avoid nested server operations
1786 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1787 * webcit.c: added "back, top, next" buttons to bottom of each page
1788 * menubar.html: replaced "User list" with "Page another user"
1790 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * context_loop.c: rearranged some code to try to eliminate deadlocks
1793 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Unknown URL's now display the main menu instead of diagnostics
1795 * Diagnostics are now at <baseurl>/diagnostics
1797 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1798 * Session no longer locks up when an express message is cancelled
1799 * The default Citadel server is now "localhost" instead of uncnsrd
1800 * Added some documentation
1802 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * roomops.c: made room banner graphics more reliable
1804 * messages.c: added code to prevent accidental "double-posting"
1805 * who.c: fixed the "Change room/host/user" submit logic
1807 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1808 * Changed static/menubar.html so the text is readable
1810 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1811 * Ditched the frames mode completely. It wasn't working properly in,
1812 among other places, IE 5. Die, Bill, Die.
1814 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1815 * Fixed the behavior of the "forget room" routine, to properly handle
1816 the transition back to the Lobby after it's all done.
1817 * Added ExpressMessageCat() to allow code to send the user messages
1818 along with incoming express messages
1819 * WebCit now sends the name of the end user's browser as the client
1820 name in a Citadel IDEN command rather than its own name.
1822 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1823 * Minor code cleanups
1824 * New mail notification
1826 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1827 * Top-aligned all the cells in the fake frames in non-frames mode
1829 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1831 of a Goto, in order to prevent it from first marking all msgs old.
1833 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1835 which can differentiate the needs of frames and noframes modes
1837 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * webserver.c: added "-t" option to send traces somewhere else
1840 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * context_loop.c: display an error page if the client browser
1842 requests a non-root page and there is no cookie set
1843 * webserver.c: took my name off the copyright notice (it's a group
1846 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * Reworked a lot of the structure, made more HTML "embeddable"
1848 * Changed the noframes mode to display "fake" frames using tables
1850 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1851 Changed some output formatting (mainly <FONT> tags).
1852 Changed who.c to use urlescputs() rather than escputs()
1853 in urls so GOTOs and User Profiles work when the string has a
1856 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1858 How to cause "onLoad=" to cause a sibling frame to refresh without
1859 having to use the nonportable HTTP "Window-Target:" directive. Began
1860 implementation of this; it should allow portable NS/IE compatibility.
1862 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Implemented "access level required to create rooms"
1865 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 * webcit.c: modified getz() to *exit* the program when fgets()
1867 returns an error. This is actually the desired behavior; it would
1868 otherwise busy-loop forever on a broken pipe.
1870 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1871 * webcit.c: added to getz() the ability to return an error code;
1872 implemented this in the main loop, hopefully fixing problems
1873 * Added "braindamage" file (frames/JS browser compatibility list)
1874 * Added HTTP "User-agent:" detection
1875 * wildmat.c, braindamage.c: added
1876 * Initial value of 'noframes' is now set by the braindamage check
1877 * Ran everything through "indent -kr -i8"
1878 * roomops.c: in room list, print a in otherwise empty cells
1880 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * context_loop.c: warning fix
1882 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1884 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1885 * Resolve the name of the connecting host and pass it on to Citadel
1887 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * wDumpContent() is now responsible for </BODY></HTML> most of the
1889 time (parameter settable) so that the main menu can easily be
1890 embedded in every page when running in noframes mode
1891 * noframes mode selection is now carried in the cookie
1893 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * Made the frames stuff less dependent on the HTML TARGET= directive
1895 and more dependent on the HTTP Window-target: directive.
1896 * Made the system semi-navigable in noframes mode.
1898 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * Brought over the new room listing code and <G>oto heuristics
1900 from the main Citadel tree, to pay attention to floor/room ordering
1902 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1903 * Modified the back end of mime_parser to use callbacks instead of
1904 doing something specific. Now we can use it elsewhere.
1906 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1907 * Fixed the bugs in "Site-wide configuration"
1908 * Added a "generic server commands" screen
1910 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1911 * Reduced the multiple cookies down to one cookie combining all data.
1913 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Removed wc_host and wc_port cookies.
1915 * Added an "edit your session" screen to change your wholisting.
1917 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1918 * Added "enter registration"
1919 * Set up automatic trigger of Enter Registration when the server
1921 * Established that a one-to-one WebCit/Citadel correspondence will
1922 be required. No big deal due to shared code segments.
1923 * Added "change password"
1924 * Added networking configuration screens. These still need testing.
1925 * Added a "kill session" link to each line of the wholist when
1926 logged in as an aide, and the screens to perform this operation.
1928 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1929 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1930 * "Finished" the MIME parser.
1931 * Got image uploads working.
1932 * Added "add/edit user photo" screens.
1933 * Added "add/edit room graphic" screens.
1934 * Added "add/edit floor graphic" screens.
1935 * Fixed display of floor graphic in known rooms list.
1937 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1938 * Wrote mime_parser.c for handling of image uploads. This will also
1939 be used in future Citadel MIME projects.
1941 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1942 * Fixed a bug in the room banner display code
1943 * Added "delete room"
1944 * Added "validate users"
1946 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1947 * Added "edit room info file"
1950 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1951 * Changed the "auto read new" functionality from a meta refresh tag
1952 to an "onload" directive (the former was causing graphics problems)
1953 * Added "create room"
1956 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Got the Zap and List-Zapped commands working
1958 * Added a convenience function to display a page with an error string
1959 * Automatically do a read-new-msgs whenever a new room banner is loaded
1961 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1962 * Added the screens to send pages
1963 * Changed message headers to display in bigger font, non-boldface
1964 * Added the chat system
1965 * Added goto private rooms
1967 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1968 * Replace "Citadel" in menu bar with the Citadel logo
1970 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1971 * automatically regenerate Makefile when Makefile.in changes
1973 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1974 * context_loop.c: Moved "remove session" into its own function.
1975 Check for dead webcit child process before each transaction.
1976 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1977 against broken HTTP connections.
1978 * Added a housekeeping thread to periodically remove dead sessions
1979 and kill idle sessions.
1980 * messages.c: added "delete message" functionality
1981 * messages.c: added "move message" functionality
1982 * userlist.c: added. This adds "userlist" and "show user" functions.
1983 * roomops.c: fixed buggy implementation of ungoto
1984 * Set up an option in output_headers() to optionally print the most
1985 often used opening HTML as well as the HTTP headers.
1986 * Display express messages in cute little JavaScript popup window.
1988 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1989 * Brought over message reading and entry functions from old WebCit
1991 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1992 * context_loop.c: really fix the SO_LINGER stuff
1993 * webserver.c: remove commented-out references to SO_LINGER
1995 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1996 * context_loop.c: After fork(), child process closes the HTTP socket
1997 so when the parent process closes it, it actually _does_ close.
1998 Otherwise, aIEeeee and possibly other browsers will hang.
1999 * Added support for graphics images retrieved from the Citadel server.
2000 * Set up login banner graphic and background image graphic
2002 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2003 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2005 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2006 * Smoothed out some of the login/logout code. Failed authentication
2007 now works the way it should.
2008 * Added support for new user login (still need to handle registration).
2010 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2011 * Discovered that the HTTP socket problem is related to a socket that
2012 isn't properly lingering on close. Temporarily hacked a sleep(10)
2013 into context_loop.c until it is figured out.
2015 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2016 * Did a little debugging, still trying to figure out why logging in
2017 displays "Connection reset by peer" error. It used to work...
2019 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2020 * Makefile.in: updated dependencies
2022 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2023 * Fixed broken interpretation of variables specified in the URL
2024 * added new "action" variable to make main loop simpler
2026 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2027 * webserver.c: prototype vsnprintf
2028 * context_loop.c: warning fix
2030 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2031 * tcp_sockets.c: removed some dead code
2032 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2033 unused ends of pipes, fix a file descriptor leak and a race condition
2034 * portability enhancements
2036 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2037 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2039 * converted to autoconf and began port to Digital UNIX
2041 * context_loop.c: moved the monster 64k buffer array off the stack
2042 * tcp_sockets.c: getservbyname() doesn't set errno.
2044 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2045 * webserver.c: warning fix