2 Revision 522.18 2004/07/21 02:45:15 ajc
3 * Completed the "Internet Configuration" screen
5 Revision 522.17 2004/07/16 19:13:37 ajc
6 *** empty log message ***
8 Revision 522.16 2004/07/16 19:13:10 ajc
9 * tools.c: display 12:00 as 12pm, not 12am
11 Revision 522.15 2004/07/16 03:14:03 ajc
12 * more work on inetconf screen
14 Revision 522.14 2004/07/16 02:50:00 ajc
15 * useredit.c: put a pretty box around user editing
17 Revision 522.13 2004/07/13 03:25:08 ajc
18 * inetconf.c: added. Not finished yet.
20 Revision 522.12 2004/07/10 03:10:19 ajc
21 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
22 floor level configurations.
23 * Put a space between OK and CANCEL buttons anywhere in the system where
25 * Some more of the room config/admin screens now return to themselves
26 with a "ok, you did that" message when OK is pressed, instead of dropping
29 Revision 522.11 2004/07/08 03:03:01 ajc
30 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
31 configuration (public rooms default and mailboxes default). Still need
32 to add floor and room policy screens.
34 Revision 522.10 2004/07/02 03:28:08 ajc
35 * Much-improved alphabet tabs for Address Book view. Now divides the
36 total number of names by (names per page, currently 60) and sets up
37 that many tabs, with proper [Aaa-Bbb] labels on them.
39 Revision 522.9 2004/07/02 03:26:06 ajc
40 *** empty log message ***
42 Revision 522.8 2004/07/01 02:40:40 ajc
43 * Clicking "Enter a message" in a groupware room now automatically calls
44 the correct editor for the type of objects in the room (message, calendar
45 event, task, address book entry)
47 Revision 522.7 2004/06/29 17:21:25 ajc
48 * Removed the word "room" in a few locations, as part of our push towards
49 not looking like a BBS when running in groupware mode
51 Revision 522.6 2004/06/29 00:37:02 ajc
52 * Made some fonts bigger because users were complaining...
54 Revision 522.5 2004/06/27 03:02:05 ajc
55 * Summary view -- always view ALL messages
56 * Summary view -- new messages are in boldface
58 Revision 522.4 2004/06/24 20:42:14 ajc
59 * Added the "server ip address" Citadel config option
60 * Site config: added "Changes will not take effect until..." language
63 Revision 522.3 2004/06/24 14:50:35 ajc
64 * Added the ability to listen on a single IP address instead of all addresses.
66 Revision 522.2 2004/06/22 02:21:56 ajc
69 Revision 522.1 2004/06/21 15:00:52 ajc
72 Revision 522.0 2004/06/19 03:21:35 ajc
75 Revision 521.10 2004/06/19 03:11:07 ajc
76 * Instead of a crufty "the topmost Internet email address will be used
77 for outgoing email" explanation, separated it into "Primary Internet
78 email address" and "Other email addresses" boxes.
80 Revision 521.9 2004/06/19 02:42:12 ajc
81 * Removed the "aides access to mailboxes" config option, which is no longer
82 part of the Citadel system.
84 Revision 521.8 2004/06/16 02:07:22 ajc
85 * Removed a couple of lines of debugging code leftover from last night
87 Revision 521.7 2004/06/15 03:06:11 ajc
88 * Bumped internal version number to 5.22
89 * Use new fast headers-only-no-mime fetch mode in Citadel for
92 Revision 521.6 2004/06/15 02:30:21 ajc
93 * Honor "maxmsgs" even when viewing a mailbox in summary mode
95 Revision 521.5 2004/06/12 04:26:38 ajc
96 * Fixed some garbled output resulting from turning things that look like
99 Revision 521.4 2004/06/11 16:09:36 ajc
100 * Moved the room graphic to the left of the room name in the banner, to
101 make it more consistent with the rest of the site.
102 * Reduced the size of the font in the iconbar
104 Revision 521.3 2004/06/11 03:15:08 ajc
105 * When "Add" is clicked without specifying an upload filename, resume
106 composition instead of aborting the post.
107 * Add attachments to messages in forward order, not reverse order
109 Revision 521.2 2004/06/10 03:08:48 ajc
110 * Improved the appearance of tabs in the room config screen
112 Revision 521.1 2004/06/10 02:58:55 ajc
113 * Made all the title boxes the same background color. The old scheme was
114 cute but not professional looking.
116 Revision 521.0 2004/06/06 19:53:25 ajc
119 Revision 510.15 2004/06/06 19:32:15 ajc
120 * Cleaned up a couple of FIXME's sitting around in the code
121 * Altered the conditions under which stray http://... strings are
122 automatically turned into links, to prevent that logic from
123 transforming IMG tags into gibberish.
124 * Set internal version number to 5.21
126 Revision 510.14 2004/06/04 02:29:07 ajc
127 * Fixed bug in "validate new users" screen (thanks Campy)
129 Revision 510.13 2004/06/03 03:21:22 ajc
130 * "Reply" button now carries the message subject into the reply.
132 Revision 510.12 2004/06/02 02:07:54 ajc
133 * setup.c: updated the setup script to configure two /etc/inittab entries,
134 one for http and one for https.
136 Revision 510.11 2004/06/01 21:46:47 ajc
137 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
138 during a read or write operation, do not attempt to finish the operation
139 unencrypted like we do in Citadel. Here in WebCit land it only causes
140 the server to segfault.
142 Revision 510.10 2004/06/01 19:01:22 ajc
143 * netconf.c: widened some of the text entry fields
144 * webcit.h: bumped up the internal version number to 5.20
146 Revision 510.9 2004/06/01 18:44:20 ajc
147 * Return to the old command-line usage (-s for https, service is either
148 http or https but not both)
150 Revision 510.8 2004/06/01 03:32:28 ajc
151 * Add "permanent room" setting to room edit screen
152 * create room -- allow longer strings
154 Revision 510.7 2004/06/01 00:36:43 ajc
155 * Hmmph. Do the session cookie as hex instead of base64. There really
156 are some characters in the base64 set that make HTTP do nasty things.
158 Revision 510.6 2004/05/31 21:43:27 ajc
159 * Added "|END" to the session cookie before base64-ing it. This fixes a
160 problem with certain room names causing the webserver to freak out and
161 break embedded images and stuff. I don't know why.
163 Revision 510.5 2004/05/31 20:34:11 ajc
164 * Message entry using Kevin Roth's excellent cross-platform richtext
167 Revision 510.4 2004/05/31 15:54:13 ajc
168 * "text" and "HTML" options for message entry.
170 Revision 510.3 2004/05/29 03:31:48 ajc
171 * tighten up the space between icons in the iconbar
173 Revision 510.2 2004/05/28 20:24:53 ajc
176 Revision 510.1 2004/05/24 03:02:38 ajc
177 * CSS change to make folder names stand out more in the "Folder View"
179 Revision 510.0 2004/04/30 04:08:58 ajc
182 Revision 506.13 2004/04/30 04:08:47 ajc
183 * Changed internal version number to 5.10
184 * Updated documentation for the new HTTPS service
186 Revision 506.12 2004/04/27 03:21:36 ajc
187 * Prompt for HTTPS port number during setup. We may make this optional.
189 Revision 506.11 2004/04/27 03:16:31 ajc
190 * When running on the same host as Citadel, if no key/cert are found,
191 symlink to Citadel's if possible.
192 * One server binary now forks to start both http and https servers.
194 Revision 506.10 2004/04/21 03:43:39 ajc
195 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
196 certs are also no longer invalid.
198 Revision 506.9 2004/04/21 02:25:13 ajc
199 * Replaced ctdl_install_certificate() with convenience functions found
200 in the OpenSSL library.
202 Revision 506.8 2004/04/21 02:19:41 ajc
203 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
204 understand, but read at http://www.informit.com/articles/article.asp?p=22078
205 ). Still doesn't work with Internet Monopolizer, though.
207 Revision 506.7 2004/04/20 02:32:44 ajc
208 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
209 Easy Installer by observing the values of environment variables
210 CITADEL_INSTALLER, CITADEL, and WEBCIT.
212 Revision 506.6 2004/04/20 02:02:50 ajc
215 Revision 506.5 2004/04/16 03:14:06 ajc
216 * Minor fix for previous checkin
218 Revision 506.4 2004/04/16 02:59:01 ajc
219 * Completed SSL support. Still doesn't work with all browsers... gotta
222 Revision 506.3 2004/04/15 03:57:00 ajc
223 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
224 it has a crashy crashy bug in it. Don't use it yet.
226 Revision 506.2 2004/04/13 19:41:36 ajc
227 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
228 (freebusy data fetch for anonymous Kolab type clients)
230 Revision 506.1 2004/04/10 04:32:59 ajc
231 * Fixed some version and copyright date oopses
233 Revision 506.0 2004/04/10 04:29:30 ajc
236 Revision 505.22 2004/04/10 04:29:20 ajc
237 * Changed internal version number to 5.06
239 Revision 505.21 2004/03/29 04:30:20 ajc
240 * configure.in, Makefile.in: handle $LDFLAGS
242 Revision 505.20 2004/03/20 05:03:14 ajc
243 * Original startup thread becomes a worker thread after initialization.
244 Doing otherwise turns it into a zombie (at least on Linux) and possibly
245 leads to other problems
246 * Filter out NOOP's received in chat
248 Revision 505.19 2004/03/18 04:32:24 ajc
249 * Removed the language in README.TXT which told everyone that chat wouldn't
250 work with a non-local Citadel server, because that's no longer true.
251 * Removed the old chat applet from the static/ directory
253 Revision 505.18 2004/03/18 04:00:44 ajc
254 * Rounded web boxes now look correct in all browsers.
256 Revision 505.17 2004/03/17 18:25:31 ajc
257 * When creating a new user, auto-chain to the "edit user configuration"
258 screen, and subsequently auto-chain to the "edit address book entry"
259 screen. This creates a nice sensible workflow.
261 Revision 505.16 2004/03/15 22:47:09 ajc
262 * Prettied up the chat window a little more.
264 Revision 505.15 2004/03/15 04:27:44 ajc
265 * Chat now appears in a separate window
266 * Use regular frames instead of IFRAMEs for chat
267 * Display user's own chat text in bold+italic
268 * Added a "List Users" button
270 Revision 505.14 2004/03/09 20:45:45 error
271 * Add a Linux Software Map file
273 Revision 505.13 2004/03/07 22:04:32 ajc
274 * Fix the current view not being set to the default view for the creator
277 Revision 505.12 2004/03/07 21:31:17 ajc
278 * serv_read() now zeroes out the supplied buffer (with the supplied
279 length) if a server read fails. This causes serv_gets() to return
280 instead of looping endlessly. Fixes chat problem found on linux-ppc.
282 Revision 505.11 2004/03/03 05:21:36 ajc
283 * Made the chat screen totally kick-ass sweet. The flickering reload
284 i-frame is now tiny and hidden, and it *appends* new chat data to
285 the viewable window using JavaScript. No flickering + scrollback!
286 * Added a help button to the chat screen.
288 Revision 505.10 2004/02/29 22:52:15 ajc
289 * Close and clear (set to -1) server socket handle when socket errors are
290 detected. Fixes a chat problem reported by Winzlo.
292 Revision 505.9 2004/02/29 05:34:25 ajc
293 * Display the Chat menu option as "Chat with other users in <roomname>"
295 Revision 505.8 2004/02/27 05:04:38 ajc
296 * fix frameset bug in page popups
298 Revision 505.7 2004/02/26 04:08:56 ajc
299 * Fixed a problem that made WebCit go to the "no cookies" screen instead
300 of the logout banner.
301 * Ford's latest stupid room has a name with more than 64 characters, and
302 we still had a 64-byte room name in the march_list struct. ooooops...
304 Revision 505.6 2004/02/26 03:07:26 ajc
305 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
307 Revision 505.5 2004/02/25 23:10:28 ajc
308 * Allow "/do_logout" as a no-frames page
310 Revision 505.4 2004/02/25 23:00:21 ajc
311 * Changed the favicon support to LINK tags in the HEAD of static stuff,
312 to make life easier. (Thanks to prosthetik for this)
314 Revision 505.3 2004/02/25 15:20:11 ajc
315 * Support for favicon.ico in the static/ directory
317 Revision 505.2 2004/02/24 04:06:42 ajc
318 * Changed the colors slightly in chat screen
320 Revision 505.1 2004/02/20 06:07:06 ajc
321 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
323 Revision 505.0 2004/02/19 03:32:50 ajc
326 Revision 504.7 2004/02/19 03:32:38 ajc
327 * Changed the internal version number to 5.05
328 * Completed the frames fix
330 Revision 504.6 2004/02/18 20:08:29 ajc
331 * Fixed the frameset force reload logic. Now it does the whole frameset
332 without displaying an error in the main frame.
334 Revision 504.5 2004/02/18 19:17:51 ajc
335 * Force reload of frameset if someone tries to escape it. Not perfect
336 but it mostly works at this poing.
338 Revision 504.4 2004/02/17 03:37:11 ajc
339 * Indicate to Citadel that we want Server Generated Invitations when
340 calendar events are saved. (No longer the default in Citadel server.)
342 Revision 504.3 2004/02/09 04:49:32 ajc
343 * Prepare for a way to avoid falling out of the main frameset
345 Revision 504.2 2004/02/09 03:37:57 ajc
346 * Changed the thread pool management algorithm. Detecting idle time between
347 socket accepts was not working reliably on all systems, so we now follow
348 the same algorithm as the Citadel server (spawn more threads when number
349 of sessions < number of threads, but keep constrained to pre-defined
350 minimum and maximum thread count)
352 Revision 504.1 2004/02/03 03:09:51 ajc
355 Revision 503.0 2004/01/28 04:31:31 ajc
358 Revision 502.4 2004/01/28 04:30:48 ajc
359 * Create Room can now offer calendar and address book rooms
361 Revision 502.3 2004/01/17 21:25:30 ajc
362 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
363 * Split the config for LDAP Connector into its own panel
365 Revision 502.2 2004/01/17 04:32:54 ajc
366 * Add site config options for Citadel servers which support LDAP
368 Revision 502.1 2003/10/24 02:50:19 ajc
369 * Clicking "Enter Message" in a room with an Address Book view opens
370 a blank vCard entry screen.
372 Revision 502.0 2003/10/23 03:16:50 ajc
375 Revision 501.2 2003/10/23 03:07:54 ajc
376 * event.c: Found and removed another unquoted multi-line string literal
377 * webcit.h: changed an #ifdef HAVE_ICAL_H
378 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
380 Revision 501.1 2003/10/22 01:42:12 ajc
381 * iconbar.c: removed a stray character or two...
383 Revision 501.0 2003/10/21 04:26:37 ajc
386 Revision 500.30 2003/10/21 04:26:27 ajc
387 * bumped the version string to 5.01
389 Revision 500.29 2003/10/17 03:08:28 ajc
390 * Finished prettying up the vCard display
392 Revision 500.28 2003/10/17 02:31:45 ajc
393 * Multi-line string literals are deprecated in GCC 3.1 unless each line
394 is wrapped in quotes. Performed this fix so it'll compile.
395 * setup.c: removed references to unused variable tempfile[]
397 Revision 500.27 2003/10/09 03:17:02 ajc
398 * Started prettying up the vCard display.
400 Revision 500.26 2003/10/08 02:33:49 ajc
401 * Begin work on better handling of vCard display
403 Revision 500.25 2003/09/04 03:41:27 ajc
404 * siteconfig.c: changed some config items to drop-down boxes
406 Revision 500.24 2003/08/27 04:26:54 ajc
407 * Split the site configuration screen up into four different screens,
408 and added a meta-menu
410 Revision 500.23 2003/08/24 03:31:50 ajc
411 * Finished the setup program
412 * Bumped the internal version number to 5.01
414 Revision 500.22 2003/08/22 00:47:27 ajc
415 * setup is now working, but it still needs a way to detect a running WebCit
417 Revision 500.21 2003/08/22 00:25:40 ajc
418 * Added a skeleton "setup" program to the tree. It does not work yet.
420 Revision 500.20 2003/08/20 03:48:55 ajc
421 * Added iconbar shortcut to Contacts room
422 * Minimum required Citadel is now 6.11
424 Revision 500.19 2003/08/20 03:07:25 ajc
425 * Address book "single card" view now suppresses "reading nn message" and
426 instead shows the letter indices across the top
427 * Clicking on an address in a vCard now connects to WebCit mail instead
428 of a browser mailto: link
430 Revision 500.18 2003/08/19 04:18:43 ajc
431 * Changed things around in the address book view. Made it sorted and
432 more clickable and better looking...
434 Revision 500.17 2003/08/12 18:54:03 error
435 * messages.c: fix off-by-one-error in selector bar
437 Revision 500.16 2003/08/07 22:18:03 ajc
438 * Add the Summary Page to the customizable iconbar
440 Revision 500.15 2003/08/07 03:51:51 ajc
441 * Customizable icon bar as: pictures and text, pictures, text
443 Revision 500.14 2003/08/05 03:52:14 ajc
444 * First working version of the customizable iconbar. It contains a basic
445 set of options and now automatically refreshes when it's customized.
447 Revision 500.13 2003/08/04 03:50:29 ajc
448 * First cut at the customizable iconbar is done. A bunch of generic options
449 are there. Still need to get the actual iconbar to refresh when changes
452 Revision 500.12 2003/08/03 21:02:01 ajc
453 * More work on customizable iconbar
455 Revision 500.11 2003/08/02 05:25:46 ajc
456 * Laid the groundwork for a customizable iconbar
458 Revision 500.10 2003/07/30 03:57:49 ajc
459 * Add config.c_purge_hour to config screen
461 Revision 500.9 2003/07/06 22:06:59 ajc
462 * When converting "anything that looks like a URL" to a real link, first
463 make sure that it isn't already inside a link. This fixes most of the
464 long, ugly URL strings sent by eBay.
465 * Automatically dismantle mailto: links in HTML messages, and convert
466 them to WebCit mail links (clicking on it sends the user to the Mail
467 room and begins composing a new message with the recipient and subject
468 fields pre-populated).
470 Revision 500.8 2003/06/29 20:51:21 ajc
471 * Worked around a rendering bug in Satan's Browser that was causing it
472 to draw the calendar month view much wider than the actual screen wdith
474 Revision 500.7 2003/06/28 04:09:37 error
475 * roomops.c: Backout change to display one less box in the first column in
476 roomlist view, it doesn't seem to work for everyone
478 Revision 500.6 2003/06/28 03:52:51 error
479 * Don't tell browsers not to cache static documents
481 Revision 500.5 2003/06/28 03:35:23 error
482 * roomops.c: Display one less floor in the first column in romlist view
484 Revision 500.4 2003/06/26 03:37:58 ajc
485 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
486 This will allow some groupware clients to browse the free/busy times of
487 other users on the system.
489 Revision 500.3 2003/06/21 05:17:21 ajc
490 * Better alignment of system messages
491 * Exterminated display_error() and replaced it with WC->ImportantMessage
492 which is displayed in a bubble on top of whatever page you're on next.
493 * Small cosmetic changes
494 * Fixed some nesting problems in output_headers()
496 Revision 500.2 2003/06/20 03:39:27 ajc
497 * Optimization to floor layout in box view
499 Revision 500.1 2003/06/20 03:04:26 ajc
500 * "Reply" button on messages now handles IGnet recipients correctly
502 Revision 500.0 2003/06/10 04:23:08 ajc
505 Revision 410.50 2003/06/10 04:22:58 ajc
506 * Updated docs and headers for 5.00 release
508 Revision 410.49 2003/06/10 04:05:23 ajc
509 * De-tabled the left side icon bar and reduced one of the graphics, so
510 that all of the rounded corners show up in Satan's Browser.
512 Revision 410.48 2003/06/10 03:47:41 ajc
513 * style.css: added font selection to default <BODY> tag
515 Revision 410.47 2003/06/06 03:26:03 ajc
516 * Satan's Browser insists on putting bloody acres of whitespace to the
517 right of any bulleted list items, making any multi-column table containing
518 a list take more than the entire screen. Removed all such lists so it
519 looks ok. If you are reading this and you are a Microsoft employee, please
520 commit suicide before you break anything else.
522 Revision 410.46 2003/06/06 02:22:07 ajc
523 * Changed the upper left and upper right bounded box corners to a solid
524 blue (#204B78) instead of gradiated, because it was looking funny in
525 256-color mode. It also looked funny in Internet Explorer, but people
526 who use Internet Explorer are contributing to terrorism and really don't
527 deserve Web access in the first place. So I really just fixed this to make
528 it look good in 256-color Netscape.
530 Revision 410.45 2003/06/05 21:37:37 ajc
531 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
532 in b0rken IE browser. Die, Bill, Die.
534 Revision 410.44 2003/06/05 03:52:29 ajc
535 * Buncha cosmetic changes
537 Revision 410.43 2003/06/04 03:41:25 ajc
538 * Change the appearance of rooms with and without new messages in the
539 room list -- now defined using CSS
541 Revision 410.42 2003/06/03 03:57:42 ajc
542 * Tightened up the room banner a bit. Smaller padding, smaller font,
545 Revision 410.41 2003/05/31 21:36:45 ajc
548 Revision 410.40 2003/05/26 21:05:42 ajc
549 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
550 it to complete the free/busy checking for attendee availability.
552 Revision 410.39 2003/05/26 05:44:45 ajc
553 * event.c: fix compiler warning
555 Revision 410.38 2003/05/26 05:39:46 ajc
556 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
557 bug fixed in Citadel.
559 Revision 410.37 2003/05/26 05:28:13 ajc
560 * serv_func.c: added utility function read_server_text()
561 * availability.c: banged out more of this code -- still not complete
563 Revision 410.36 2003/05/26 03:28:02 ajc
564 * Getting closer to doing the availability check. Created new source
565 module 'availability.c' for this purpose. Stub function is in place.
567 Revision 410.35 2003/05/25 04:25:12 ajc
568 * siteconfig.c: fixed a spelling error
569 * event.c: add a "Check attendee availability" button, and the code to
570 bypass saving the event to the server, do something with it, and then
571 feed the twiddled data structure back to the form display function for
572 further editing. What's still missing is the code to do the actual
575 Revision 410.34 2003/05/24 22:22:35 ajc
576 * Small stylesheet hack to make it work with b0rken IE
578 Revision 410.33 2003/05/24 22:13:08 ajc
579 * Changed the login banner a bit
581 Revision 410.32 2003/05/20 03:25:41 ajc
582 * Separate event invitees with newlines instead of commas.
584 Revision 410.31 2003/05/19 19:55:09 ajc
585 * summary.c: eliminate compiler warnings about unused variables when
586 compiling a WebCit service without calendar support
588 Revision 410.30 2003/05/18 02:05:33 ajc
589 * More conversion of screens to the new look-and-feel.
591 Revision 410.29 2003/05/16 04:11:29 ajc
592 * We don't need no steenking workaround. Problem fixed. MIME parser not
593 broken. Web server was calling it with bad parameters. All fixed now.
594 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
597 Revision 410.28 2003/05/15 04:52:26 ajc
598 * Minor workaround in web forms to handle mime parser problem in uploads
600 Revision 410.27 2003/05/15 03:35:59 ajc
601 * look and feel overhaul -- almost done!
603 Revision 410.26 2003/05/14 03:46:35 ajc
604 * More background cleanup
606 Revision 410.25 2003/05/05 17:19:46 ajc
607 * Cleanups to summary page when running on a non ical enabled system
608 * Use non breaking spaces in summary page box titles
610 Revision 410.24 2003/05/04 04:22:41 ajc
611 * Display body of messages on a white background. I am doing this in order
612 to prepare for making the general background of the screen a darker color.
614 Revision 410.23 2003/05/04 02:54:55 ajc
615 * Summary page now uses our cutesy new rounded window boxes
617 Revision 410.22 2003/05/03 21:28:41 ajc
618 * Added in a slick new box style and put the room lists in it
620 Revision 410.21 2003/05/03 16:57:04 ajc
621 * In the 'folders' and 'portal' views, change the folder delimiter
622 from / to \ to avoid conflict with room names that have slashes
624 Revision 410.20 2003/05/03 16:23:29 ajc
625 * Enforce three columns in portal view of room list
627 Revision 410.19 2003/05/03 04:52:32 ajc
628 * Added an experimental new "portal view" to the room list options
630 Revision 410.18 2003/05/02 03:23:41 ajc
631 * Minor change to room list algorithm
633 Revision 410.17 2003/05/01 15:33:05 ajc
634 * Fixed a potential memory leak in enumeration of MIME parts
636 Revision 410.16 2003/05/01 03:11:35 ajc
637 * When static content is requested, fetch it without trying to connect
640 Revision 410.15 2003/04/30 05:00:00 ajc
641 * Added the ability to compose messages with file attachments uploaded from
644 Revision 410.14 2003/04/27 04:46:02 ajc
645 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
646 observes the flag designating the presence of new messages. (The "rooms
647 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
648 but that view may get axed soon.)
650 Revision 410.13 2003/04/26 21:57:53 ajc
651 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
652 before returning an error code to avoid a file descriptor leak
654 Revision 410.12 2003/04/19 21:42:36 ajc
655 * Repaired all my b0rken COLOR tags
656 * Replaced most FONT tags with SPAN tags
659 Revision 410.11 2003/04/19 19:58:10 ajc
660 * Lots of great changes from Nick to make the site CSS-enabled.
662 Revision 410.10 2003/04/14 04:04:40 ajc
663 * First cut of CSS-izing WebCit. Probably b0rken.
665 Revision 410.9 2003/04/09 04:02:32 ajc
666 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
667 supported the idea of one WebCit connecting to multiple Citadels for a
668 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
669 * When connecting to Citadel through a Unix domain socket, don't try to make
670 the Java chat applet available.
672 Revision 410.8 2003/03/31 03:32:19 ajc
673 * messages.c: check for 000 terminator while parsing RFC822 headers to
674 prevent getting hung up while displaying certain badly formatted messages.
676 Revision 410.7 2003/03/30 06:13:19 ajc
677 * When reading from the server, do not treat CR as end-of-line because
678 there's probably an LF coming after it. Instead, keep reading to the LF
680 * Do not underline links in the icon bars
682 Revision 410.6 2003/03/17 04:17:41 ajc
683 * Call to accept() was being made with an uninitialized variable for the
684 third argument. Changed the second and third argument to NULL and 0 because
685 we don't really need accept() to fill up a buffer full of information that
686 we'll never use. (Thanks to SteveV for reporting the bug and helping to
688 * Removed the mutex wrapper around select() because we don't need it. All
689 idle worker threads now block on select() and one of them will wake up when
690 a connection arrives.
692 Revision 410.5 2003/03/15 20:55:03 ajc
693 * When a requested image is not available on the Citadel server, send a
694 1x1 transparent GIF instead of 404 error.
696 Revision 410.4 2003/03/14 04:21:57 ajc
697 * clone events to be encapsulated before saving, because the original
698 instance may already have a parent, and that makes crashy crashy
700 Revision 410.3 2003/03/13 05:57:17 ajc
701 * More encapsulation. Warning: there are bugs in this!!
703 Revision 410.2 2003/03/13 05:20:23 ajc
704 * Various changes to the calendar service to handle messages containing
705 fully encapsulated VCALENDAR components instead of only unencapsulated
706 VEVENT subcomponents. We have to move in this direction for compatibility
709 Revision 410.1 2003/03/01 22:07:19 ajc
710 * New user registration, as well as existing user re-registration, now
711 uses the vCard editing screen.
712 * Administratively editing users' address book entries now works again,
713 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
714 in order to enforce this.
716 Revision 410.0 2003/02/19 03:49:33 ajc
719 Revision 400.90 2003/02/19 03:49:17 ajc
720 * latest config.guess and config.sub from www.gnu.org
722 Revision 400.89 2003/02/07 04:44:17 ajc
723 * Replaced sleep() with a function that sleeps using select() in order to
724 avoid potential issues with SIGALRM. Possible fix for weird behavior
725 when running on a Macintosh.
727 Revision 400.88 2003/01/29 22:32:07 ajc
728 * Shuffled some code and comments around; minor cleanup
730 Revision 400.87 2003/01/28 15:37:12 ajc
731 * All functions which read binary data from the server now make use of the
732 read_server_binary() function in tools.c
733 * Binary reads from server now have safety code to prevent infinite loops
734 * All output of MIME objects is now done with http_transmit_thing()
736 Revision 400.86 2003/01/19 06:28:04 ajc
737 * Minimum required Citadel version 6.05
739 Revision 400.85 2003/01/16 04:41:26 ajc
740 * When displaying edit controls for time of day in the calendar, only show
741 minutes that are multiples of 5 ... unless the existing value is not a
742 multiple of 5, in which case we show that too.
744 Revision 400.84 2003/01/15 17:34:04 ajc
745 * event.c: fixed a misspelling
746 * config.guess, config.sub: updated using latest from ftp.gnu.org
748 Revision 400.83 2003/01/14 04:21:27 ajc
749 * Only offer views which make sense for the default view of a room
751 Revision 400.82 2003/01/13 03:34:33 ajc
752 * Get ready for the 4.10 release
754 Revision 400.81 2003/01/12 23:22:53 ajc
755 * configure.in: check for libical v0.24 or newer
757 Revision 400.80 2003/01/07 04:56:17 ajc
758 * Complete the free/busy transparency handling in the form
759 * Default times for new events are now in the correct timezone
761 Revision 400.79 2003/01/06 18:01:35 ajc
762 * Begin handling of TRANSP property to show event times as free or
765 Revision 400.78 2003/01/05 21:02:14 ajc
766 * Summary page: three columns are now all the same width
768 Revision 400.77 2003/01/05 20:56:05 ajc
769 * minor fix for previous checkin
771 Revision 400.76 2003/01/05 20:51:01 ajc
772 * Display PARTSTAT for attendees
774 Revision 400.75 2003/01/05 05:01:00 ajc
775 * Add "today's calendar events" to the summary page.
777 Revision 400.74 2003/01/05 04:27:28 ajc
778 * Add "Tasks" to the summary page
780 Revision 400.73 2002/12/28 05:44:09 ajc
781 * ical_dezonify.c: brought over new version from the Citadel source (again)
783 Revision 400.72 2002/12/28 05:12:45 ajc
784 * ical_dezonify.c: brought over new version from the Citadel source.
786 Revision 400.71 2002/12/26 04:04:48 ajc
787 * Perform CHEK command when automatically establishing sessions, not just
788 when one is explicitly created. Some stuff is missing otherwise.
790 Revision 400.70 2002/12/25 23:18:06 ajc
791 * Be more strategic about when to call ical_dezonify()
792 (This may be the last set of fixes. I hope so.)
794 Revision 400.69 2002/12/25 21:39:38 ajc
795 * ical_dezonify.c: added.
796 * calendar.c: convert incoming ical messages to UTC
797 (the usual routines will then convert them to local time for display)
799 Revision 400.68 2002/12/25 07:06:00 ajc
800 * Tweaked the code to work with libical 0.24
802 Revision 400.67 2002/12/20 04:50:00 ajc
803 * When saving a calendar event, increment the SEQUENCE property.
805 Revision 400.66 2002/12/18 05:03:39 ajc
806 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
807 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
808 Because the libc-allocated buffer was getting clobbered.
809 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
811 Revision 400.65 2002/12/17 05:01:39 ajc
812 * Prettied up the calendar day view layout
813 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
815 Revision 400.64 2002/12/16 04:43:30 ajc
816 * Correctly handle local time zone when figuring out which day and time to
817 display events on calendar month/day views. This also seems to have
818 fixed the bug that was causing events to sometimes get lost when saved.
820 Revision 400.63 2002/12/15 05:50:59 ajc
821 * Form editing of date/time fields now assumes that the icaltimetype being
822 manipulated is in UTC. It converts to/from local time for editing.
824 Revision 400.62 2002/12/10 23:25:47 ajc
825 * Display attendees in message view of calendar objects
827 Revision 400.61 2002/12/07 22:12:59 ajc
828 * Handle incoming RSVP's for meetings. (Note: this will not actually work
829 until I implement the Citadel server function which it calls.)
831 Revision 400.60 2002/11/30 21:34:51 ajc
832 * Submit organizer in a hidden field, in case the server needs it
834 Revision 400.59 2002/11/30 04:46:46 ajc
835 * First cut at adding/removing attendees to an event
836 (Actual invitations should be sent by the Citadel server)
838 Revision 400.58 2002/11/29 23:56:19 ajc
839 * Completed "me as organizer" -- the user's own e-mail address is inserted
840 as the organizer of new events. Detect when the user is the organizer and
841 enable/disable the attendees box accordingly.
843 Revision 400.57 2002/11/29 16:38:37 ajc
844 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
846 Revision 400.56 2002/11/28 06:03:24 ajc
847 * Issue an ISME command when editing an event, to determine whether the user
848 viewing the event is the organizer. (Will use this later to allow/disallow
849 sending out invitations.)
851 Revision 400.55 2002/11/26 05:01:04 ajc
852 * Began handling attendee fields
854 Revision 400.54 2002/11/16 23:40:11 ajc
857 Revision 400.53 2002/11/16 23:15:02 ajc
858 * Make the "all day event" shadebox smaller (month view) - no border.
859 * Fixed bug that caused any events following an all day event to also appear
862 Revision 400.52 2002/11/16 05:40:54 ajc
863 * When adding new events to the calendar, default to the month [and day]
864 currently being viewed.
865 * Hotlink each hour of the day view to an add-new-event for that day/hour.
867 Revision 400.51 2002/11/15 05:05:47 ajc
868 * Put in back/forward (yesterday/tomorrow) links in calendar day view
870 Revision 400.50 2002/11/15 04:11:46 ajc
871 * Added even more nifty JavaScript to cause the hour/minute and end date
872 fields of a calendar event form to render as disabled when the "all day
873 event" box is checked -- not just when the user checks the box, but also
874 when the box begins its life already checked.
876 Revision 400.49 2002/11/14 04:59:40 ajc
877 * Correctly serialize and save all day events using date instead of date/time
879 Revision 400.48 2002/11/13 04:49:23 ajc
880 * "All day event" shows as a single checkbox, instead of one for the start
881 time and one for the end time. Added nifty JavaScript to zero and shade
882 the hour/minute and all end time fields when all-day-event is checked.
884 Revision 400.47 2002/11/12 05:57:27 ajc
885 * Display a nicer looking screen when replying to calendar invitations
886 * When displaying day view, don't show all day events twice
887 * Day or month view: denote all day events by displaying them inside
890 Revision 400.46 2002/11/12 03:26:39 ajc
891 * Tell the user about broken Citadel server connections instead of
892 simply printing "Goodbye"
894 Revision 400.45 2002/10/23 04:11:38 ajc
895 * Detect when a meeting invitation is actually an update for an existing UID
896 and tell the user so.
898 Revision 400.44 2002/10/21 20:16:38 ajc
899 * Display conflicts nicely
901 Revision 400.43 2002/10/21 18:29:14 ajc
902 * Ask server to hunt for conflicts when displaying a meeting invitation
904 Revision 400.42 2002/10/19 21:28:32 ajc
905 * Moved the calendar meeting request reply functionality to the Citadel server
907 Revision 400.41 2002/10/19 17:10:14 ajc
908 * Add "Tentative" accept button
909 * Only display Accept/Tentative/Decline button when method=REQUEST
911 Revision 400.40 2002/10/19 04:16:37 ajc
912 * Save an incoming meeting request into the user's calendar.
914 Revision 400.39 2002/10/18 20:55:05 ajc
915 * Began work on meeting request accept/decline
917 Revision 400.38 2002/10/16 19:16:39 ajc
918 * Fixes and updates to build WebCit on Linux for IBM S/390
920 Revision 400.37 2002/10/09 04:12:44 ajc
921 * Templatized trailing HTML
922 * Templatized "new start page" page
923 * Added global substitution macros
925 Revision 400.36 2002/10/09 03:51:01 ajc
926 * Templatized the <HEAD> section of HTML
928 Revision 400.35 2002/10/07 23:03:38 ajc
929 * messages.c: don't display room name field when it's blank
931 Revision 400.34 2002/10/07 04:10:37 ajc
932 * When displaying meeting invitations, only show date/time for VEVENT
933 subcomponents. Date/time for other subcomponents are irrelevant.
934 * Cleaned up HTML display of meeting invitations.
936 Revision 400.33 2002/10/03 03:40:31 ajc
937 * Worked on meeting accept/decline a little bit
939 Revision 400.32 2002/09/30 03:58:35 ajc
940 * Dabbled in handling incoming meeting requests
942 Revision 400.31 2002/09/29 20:15:43 ajc
943 * Completed the calendar day view
945 Revision 400.30 2002/09/28 04:01:30 ajc
946 * started fleshing out the calendar day view
948 Revision 400.29 2002/09/27 21:19:28 ajc
951 Revision 400.28 2002/09/27 18:31:33 ajc
952 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
953 * After saving a VEVENT, return to the correct calendar view and date
955 Revision 400.27 2002/09/27 17:15:44 ajc
956 * Removed the gzip compression stuff due to bugs in Internet Explorer.
958 Revision 400.26 2002/09/27 04:37:21 ajc
959 * New, buggy versions of event editing screens
961 Revision 400.25 2002/09/26 22:00:16 ajc
962 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
963 month 1 in libical functions)
965 Revision 400.24 2002/09/25 21:57:13 ajc
966 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
969 Revision 400.23 2002/09/24 04:12:34 ajc
970 * Rough cut of the two-pass calendar display routines (first pass: go thru
971 messages gathering VEVENT items; second pass: render calendar with data)
973 Revision 400.22 2002/09/23 04:01:33 ajc
974 * Presentation changes to calendar month view
976 Revision 400.21 2002/09/22 05:20:27 ajc
977 * Began implementing month view
979 Revision 400.20 2002/09/21 04:38:05 ajc
980 * Added utility functions for displaying vcalendar timestamps in web forms
981 and translating form data back to timestamps.
982 * Completed the "edit task" and "add new task" screens.
984 Revision 400.19 2002/09/20 20:28:08 ajc
985 * Smooth transition between "list tasks" & "edit task" screens
987 Revision 400.18 2002/09/20 03:54:44 ajc
988 * Display the "Tasks" view as a bulleted list with each task clickable
989 * Clicking brings up an (unfinished) "edit task" screen
991 Revision 400.17 2002/09/18 21:44:02 ajc
992 * display VTODO parameters
994 Revision 400.16 2002/09/17 04:21:00 ajc
995 * Handler chains for VCALENDAR and VTODO types
997 Revision 400.15 2002/09/17 03:37:10 ajc
998 * Implemented a 'display handler' infrastructure for various groupware types
1000 Revision 400.14 2002/09/16 03:35:12 ajc
1001 * Just a bunch of glue code to iterate through the various types of ical
1002 objects we could encounter
1004 Revision 400.13 2002/09/15 04:05:41 ajc
1005 * Process calendar object subcomponents
1007 Revision 400.12 2002/09/15 03:40:13 ajc
1009 * When a text/calendar MIME type is discovered in a message, send it to
1010 the (currently skeleton) parser in calendar.c
1011 * calendar.c: skeleton parser for calendar objects which currently just
1012 creates an icalcomponent object and frees it.
1014 Revision 400.11 2002/09/15 03:16:24 ajc
1015 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1016 function namespace in libical
1018 Revision 400.10 2002/09/15 02:50:55 ajc
1019 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1021 Revision 400.9 2002/09/14 21:33:31 ajc
1022 * Backed out compression of inlines -- not all browsers appear to handle it
1024 Revision 400.8 2002/09/14 20:20:29 ajc
1025 * Attempting to push more stuff through compression. I've introduced some
1026 sort of deadlock bug that I can't seem to find yet...
1028 Revision 400.7 2002/09/14 20:00:22 ajc
1029 * Compress output_image() graphics
1031 Revision 400.6 2002/09/14 16:26:35 ajc
1032 * output_image() now reads the entire image from Citadel into a buffer before
1033 sending it to the browser (for performance reasons, and so it can compress)
1035 Revision 400.5 2002/09/14 04:52:59 ajc
1036 * Look for the "libical" calendaring library and link it in if present...
1038 Revision 400.4 2002/09/14 04:02:36 ajc
1039 * Finished gzip compression of dynamic pages (when browser supports it)
1041 Revision 400.3 2002/09/13 20:40:53 ajc
1042 * Detect when the client browser is capable of gzip encoding
1043 (actual encoding is not implemented yet)
1045 Revision 400.2 2002/09/13 15:54:40 ajc
1046 * Reversed the above change because I broke it somehow
1048 Revision 400.1 2002/09/11 22:46:59 ajc
1049 * Started adding in compression and calendaring library detects (not finished)
1051 Revision 400.0 2002/09/09 03:56:11 ajc
1052 * This is version 4.00
1054 Revision 323.68 2002/09/09 03:51:01 ajc
1055 * In the HTML-to-HTML converter:
1056 --> Open links in new window (as with text msgs)
1057 --> Convert loose URL's to hot links (as with text msgs)
1059 Revision 323.67 2002/09/06 03:59:11 ajc
1060 * Added an "About this server" panel to the Summary page.
1061 (Useless fluff, but better than an empty column.)
1063 Revision 323.66 2002/08/26 02:57:06 ajc
1064 * Rooms listed on the summary page are now clickable-gotoable
1066 Revision 323.65 2002/08/26 01:24:09 ajc
1067 * Added a "summary" page (rather sparse for now)
1069 Revision 323.64 2002/08/24 15:30:48 ajc
1070 * GET instead of POST for listsub. Also add a 'Back...' link.
1072 Revision 323.63 2002/08/24 05:59:24 ajc
1073 * Bugfixes and cosmetic changes to listsub system
1075 Revision 323.62 2002/08/23 03:37:19 ajc
1076 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1078 Revision 323.61 2002/08/22 03:55:47 ajc
1079 * 'unsubscribe' command (but not 'confirm unsubscribe')
1081 Revision 323.60 2002/08/21 21:58:37 ajc
1082 * Completed self-service list subscription via web.
1083 (Still need to implement unsubscribe.)
1085 Revision 323.59 2002/08/16 22:06:51 ajc
1088 Revision 323.58 2002/08/16 03:51:12 ajc
1089 * I think I've finally nailed the 'no session' pages now...
1091 Revision 323.57 2002/08/15 03:49:47 ajc
1092 * Fleshed out the list subscription page a bit
1094 Revision 323.56 2002/08/13 19:55:12 ajc
1095 * Keep track of the HTTP "Host:" header being sent by the browser.
1096 (We're going to need this in the near future)
1098 Revision 323.55 2002/08/05 16:07:30 ajc
1099 * Moved "edit floor label pic" to the floor editing screen
1101 Revision 323.54 2002/08/05 15:53:00 ajc
1102 * Commands to add, change, delete floors
1104 Revision 323.53 2002/07/26 03:20:04 ajc
1105 * Beautified the folder tabs in "edit room"
1107 Revision 323.52 2002/07/25 04:01:58 ajc
1108 * Final cleanup of changes (finally located and fixed the bug)
1110 Revision 323.51 2002/07/24 04:14:23 ajc
1111 * Minor code cleanup of last night's changes
1113 Revision 323.50 2002/07/23 15:40:54 ajc
1114 * Minor cleanup of previous changes
1116 Revision 323.49 2002/07/23 04:43:58 ajc
1117 * Updated message reading to use the new MSG4 command, so we can do output
1118 of various types of richtext (mainly HTML).
1120 Revision 323.48 2002/07/16 03:37:24 ajc
1121 * Small change to above
1123 Revision 323.47 2002/07/16 03:23:37 ajc
1124 * Display HTML messages as HTML. (Wow!)
1126 Revision 323.46 2002/07/13 04:39:59 ajc
1127 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1128 output HTML instead of converting to text/plain and back. (Not finished.)
1130 Revision 323.45 2002/07/11 03:17:03 ajc
1131 * hacks to text_to_server() to transmit messages as HTML
1133 Revision 323.44 2002/07/09 04:21:12 ajc
1136 Revision 323.43 2002/07/06 03:10:26 ajc
1137 * Enable a "make this my start page" link that works in lots of places.
1138 Configures a user's preference of where to go after login.
1140 Revision 323.42 2002/06/19 22:01:31 ajc
1141 * When editing another user's vCard, do a "transient goto" to their config
1142 room so you don't automatically gain access to their config room.
1143 * When creating a user, go back to the "select user to edit" screen with the
1144 new user's account name pre-selected.
1146 Revision 323.41 2002/06/17 03:48:44 ajc
1147 * Finished the thing to edit other users' vCards.
1149 Revision 323.40 2002/06/16 21:49:02 ajc
1150 * Administratively edit other users' vCards. Still needs a couple of lines
1151 of glue code to make it work.
1153 Revision 323.39 2002/06/15 20:34:39 ajc
1154 * Use safestrncpy() instead of strncpy() where appropriate
1155 * Fixed a memory allocation bug in the vCard parser
1157 Revision 323.38 2002/05/23 03:40:05 ajc
1158 * Brought over a utility function I'll need later
1160 Revision 323.37 2002/05/22 02:34:56 ajc
1161 * Finished room/folder view selector. Pretty cool.
1163 Revision 323.36 2002/05/22 01:53:23 ajc
1164 * Room list or folder list? Give the user a choice. (Has bugs.)
1166 Revision 323.35 2002/05/12 15:21:43 error
1167 * do_template() now parses a .wml file for WAP clients, and a .html file
1170 Revision 323.34 2002/05/11 22:46:19 error
1171 * Track whether user-agent is a WAP gateway
1173 Revision 323.33 2002/05/11 15:35:07 error
1174 * webcit.c: add MIME types for WAP/WML
1176 Revision 323.32 2002/05/10 15:29:58 ajc
1177 * Hacked the address book view a little bit
1179 Revision 323.31 2002/05/09 03:53:56 ajc
1180 * Began working on address book view
1182 Revision 323.30 2002/05/08 03:38:58 ajc
1183 * Preferences framework
1185 Revision 323.29 2002/05/07 03:57:29 ajc
1186 * In message summary, replace 'Del' links with checkboxes
1188 Revision 323.28 2002/05/05 03:28:15 ajc
1189 * Shuffled around the room banner a bit
1191 Revision 323.27 2002/05/03 19:32:39 ajc
1192 * Finished "folder list" mode (still need to move it to a permanent location)
1194 Revision 323.26 2002/05/03 03:55:17 ajc
1195 * more folder display stuff
1197 Revision 323.25 2002/05/01 22:03:07 ajc
1198 * "folder list" view (not finished)
1200 Revision 323.24 2002/05/01 03:23:31 ajc
1201 * Added a drop-down box to change a user's view of a room.
1203 Revision 323.23 2002/04/28 03:56:47 ajc
1204 * Finished summary mode (for the most part, anyway)
1206 Revision 323.22 2002/04/26 21:13:21 ajc
1207 * Separated "summary mode" message listing into its own function
1208 * Go to summary mode automatically when the server says that view=1
1210 Revision 323.21 2002/04/20 04:14:29 ajc
1211 * Some work on email summary screen
1213 Revision 323.20 2002/03/31 05:02:39 ajc
1214 * Remove "Page another user" link from main menu
1215 * Add "edit my citadel config room" type link from edit user screen
1217 Revision 323.19 2002/03/29 22:30:45 ajc
1218 * Finished the "edit user" screen.
1220 Revision 323.18 2002/03/29 15:18:09 ajc
1221 * yep ... more user edit stuff
1223 Revision 323.17 2002/03/26 19:01:12 ajc
1224 * More edit user stuff
1226 Revision 323.16 2002/03/26 18:23:23 ajc
1227 * Don't display room banner on screens that don't pertain to a particular room
1228 * Initial prep for add/change/delete user accounts screen
1230 Revision 323.15 2002/03/22 04:33:08 ajc
1231 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1233 Revision 323.14 2002/03/19 04:35:10 ajc
1234 * Brought over yet another new version of the MIME parser from Citadel
1236 Revision 323.13 2002/03/13 03:56:52 ajc
1237 * New site config option "Allow system Aides to gain access to mailboxes"
1239 Revision 323.12 2002/03/12 23:13:57 ajc
1240 * Moved room access controls out of the admin menu and into the room commands
1241 menu. Prettied up the access control list screen.
1243 Revision 323.11 2002/03/10 06:07:09 ajc
1244 * Handle multiple Internet e-mail addresses in vCard editor
1246 Revision 323.10 2002/03/07 04:56:09 ajc
1247 * Final polish for initial round of vCard editing functions. Only show "edit"
1248 link when editing user's own vCard in the My Citadel Config> room.
1250 Revision 323.9 2002/03/06 05:22:33 ajc
1251 * More vcard editing form stuff
1253 Revision 323.8 2002/03/05 05:05:06 ajc
1254 * More vCard editing stuff
1256 Revision 323.7 2002/03/04 05:28:54 ajc
1257 * Wrote some skeleton code for robust vCard editing
1259 Revision 323.6 2002/03/03 06:58:25 ajc
1260 * Login errors displayed in red
1262 Revision 323.5 2002/03/03 06:52:59 ajc
1263 * Allow editing of the "disable self-service user account creation" site config option
1265 Revision 323.4 2002/02/24 07:02:44 ajc
1266 * Added the ability to enter a Subject: line in messages
1267 * Go to the Mail room when user clicks on the new mail alert icon
1269 Revision 323.3 2002/02/13 22:47:51 ajc
1270 * Added some rudimentary support for displaying vCards as card-looking things
1272 Revision 323.2 2002/02/13 15:04:25 ajc
1273 * Began some hacks for vCard processing
1275 Revision 323.0 2002/01/13 09:07:06 ajc
1278 Revision 322.4 2002/01/13 09:06:38 ajc
1279 * Brought over the debugged mime parser from Citadel
1281 Revision 322.3 2002/01/05 06:19:17 error
1282 * Add MIME types text/css and image/png
1284 Revision 322.2 2002/01/03 22:32:38 ajc
1285 * templatized the "prompt for recipient" screen
1287 Revision 322.1 2001/12/28 09:43:05 error
1288 * Client support for hostnames up to 63 characters
1290 Revision 322.0 2001/12/26 23:11:56 ajc
1293 Revision 321.1 2001/12/26 23:11:25 ajc
1294 * Minor change to the upload handler, to fix graphics uploads
1296 Revision 321.0 2001/12/26 05:28:02 ajc
1299 Revision 320.2 2001/12/26 05:24:11 ajc
1300 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1301 link tags. The nifty JavaScript stuff is now used only to light up the
1302 buttons during mouse hovers, and nothing more.
1304 Revision 320.1 2001/12/25 00:14:44 error
1305 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1307 Revision 320.0 2001/12/21 06:04:03 ajc
1310 Revision 301.22 2001/12/21 06:03:54 ajc
1313 Revision 301.21 2001/12/20 05:02:42 ajc
1314 * If you paid for this software, someone is ripping you off.
1315 * Fixed the urlesc() function to use a caller-supplied target buffer.
1317 Revision 301.20 2001/12/18 20:35:29 ajc
1318 * More fun JavaScript-enabled buttons
1320 Revision 301.19 2001/12/18 16:48:06 ajc
1321 * Began testing new JavaScript-enabled k00l light-up buttonz
1323 Revision 301.18 2001/12/18 06:06:20 ajc
1324 * mime parser update
1326 Revision 301.17 2001/12/15 20:51:33 ajc
1327 * "reply" button on pop-up pages
1329 Revision 301.16 2001/12/11 16:02:40 ajc
1330 * Completed support for add/remove mailing list recipients.
1332 Revision 301.15 2001/12/11 15:22:53 ajc
1333 * Began constructing the listserv screen for config (not tested)
1335 Revision 301.14 2001/12/11 05:37:12 ajc
1336 * Finished the share/unshare room screen in Edit Room
1338 Revision 301.13 2001/12/03 04:43:40 ajc
1339 * Brought over an update of the MIME parser from Citadel.
1341 Revision 301.12 2001/12/02 07:09:13 ajc
1342 * Turned the room editing page into a tabbed dialog
1343 * Started adding some of the room sharing stuff
1345 Revision 301.11 2001/11/22 05:17:06 ajc
1346 * Completed the add/change/delete neighbor node screens
1348 Revision 301.10 2001/11/18 01:47:24 ajc
1349 * Tentatively begun the change of networking configuration screens to reflect
1350 the new network architecture of the server.
1352 Revision 301.9 2001/11/18 01:41:09 ajc
1353 * Brought over the newer string tokenizer from Citadel
1354 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1355 server's convention of #define SIZ 4096
1357 Revision 301.8 2001/11/14 03:20:22 ajc
1358 * Add some more of the newer config settings to the site config screen
1360 Revision 301.7 2001/09/25 03:34:09 ajc
1361 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1362 and bail out without bothering the Citadel server.
1364 Revision 301.6 2001/08/22 16:38:06 ajc
1365 * Added the "-c" command line option to generate optional cookies indicating
1366 the host name of the server. This makes it easy to put a cluster of WebCit
1367 servers behind (for example) an Arrowpoint load balancer.
1369 Revision 301.5 2001/08/21 04:02:56 ajc
1370 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1371 unwanted page caching
1373 Revision 301.4 2001/08/13 03:43:24 ajc
1376 Revision 301.3 2001/08/13 03:40:01 ajc
1377 * Another attempt at focus
1379 Revision 301.2 2001/08/11 04:24:39 ajc
1380 * Attempt at setting focus to msgtext area when entering a message.
1382 Revision 301.1 2001/08/02 03:42:03 ajc
1383 * Changed the wholist to work with the new masquerade semantics
1385 Revision 301.0 2001/06/28 15:05:31 ajc
1388 Revision 300.2 2001/06/28 15:03:49 ajc
1389 * Every generated page now includes a meta tag to disable evil "smart tags"
1390 (see http://smarttags.manilasites.com/ for more information)
1392 Revision 300.1 2001/06/28 02:39:54 ajc
1393 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1394 the screen where you can create a room...
1396 Revision 300.0 2001/06/27 06:24:06 ajc
1397 * Tagged everything as Version 3.00
1399 Revision 213.25 2001/06/27 06:22:49 ajc
1400 * Updated docs for the 3.00 release
1402 Revision 213.24 2001/06/27 06:16:01 ajc
1403 * Correct generated window name in pop up pages
1404 * Added handling of MIME inline images (not tested)
1406 Revision 213.23 2001/06/22 17:58:20 ajc
1407 * A few performance and tuning cleanups. Increased the size of the socket
1408 queue length to 100 for use on big systems. Also, during startup, the
1409 initial startup thread now exits after creating the worker threads, instead
1410 of becoming a worker thread itself. For some reason Solaris had problems
1411 with the latter method.
1413 Revision 213.22 2001/06/07 03:16:57 ajc
1414 * Brought over an updated mime parser from Citadel
1416 Revision 213.21 2001/06/06 14:44:25 ajc
1417 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1419 Revision 213.20 2001/05/31 02:26:22 ajc
1420 * Fixed login to take you to the Lobby instead of the next room.
1422 Revision 213.19 2001/05/30 22:37:09 ajc
1423 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1424 or a "filename" from the MIME parser.
1426 Revision 213.18 2001/05/30 01:06:57 ajc
1427 * Changes to mime parser ... still something wrong
1429 Revision 213.17 2001/05/28 19:27:29 ajc
1430 * Fixed bug which marked all messages in Lobby as old before reading at login
1432 Revision 213.16 2001/05/25 22:39:26 ajc
1433 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1435 Revision 213.15 2001/05/23 16:15:23 ajc
1436 * UI changes (pretty frames with no scrollbars)
1438 Revision 213.14 2001/05/22 00:32:17 ajc
1441 Revision 213.13 2001/05/22 00:02:18 ajc
1442 * Another attempt to fix the fd leak
1444 Revision 213.12 2001/05/19 02:21:40 ajc
1445 * Attempt to fix the dangling sockets.
1447 Revision 213.11 2001/05/15 03:22:25 ajc
1448 * More icon updates and link cleanup type stuff
1450 Revision 213.10 2001/05/06 05:11:48 ajc
1451 * Added paging icon and right-justified it
1452 * Send-page window is now a popup
1454 Revision 213.9 2001/05/04 04:28:10 ajc
1455 * Added "page user" button in wholist
1457 Revision 213.8 2001/05/01 00:49:43 ajc
1458 * more of the UI overhaul
1460 Revision 213.7 2001/04/30 01:49:36 ajc
1461 * more work on UI overhaul
1463 Revision 213.6 2001/04/29 04:39:23 ajc
1464 * User interface overhaul now in progress. WARNING: incomplete system.
1466 Revision 213.5 2001/04/01 22:13:37 cough
1467 * Modified roomops.c to give users the ability to pick a floor at room
1470 Revision 213.4 2001/02/15 01:21:55 ajc
1471 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1472 invite/kickout functionality.
1474 Revision 213.3 2001/01/25 23:10:00 ajc
1475 * "Delete message" button now confirms on client-side using JavaScript
1477 Revision 213.2 2000/12/05 18:39:49 ajc
1478 * Added support for non-USA countries in registration screen (requires the
1479 latest Citadel server, which supports the country field)
1481 Revision 213.1 2000/10/20 04:27:46 ajc
1482 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1484 Revision 213.0 2000/10/03 16:44:01 ajc
1485 * Tagged for 2.13 release
1487 Revision 212.16 2000/10/03 03:15:53 ajc
1488 * Cosmetic changes to login screen, menu bar, and message header bar
1490 Revision 212.15 2000/09/28 03:44:52 ajc
1491 * Linked to the bio/photo page from message headers. I'm not sure I like the
1492 color scheme, though.
1494 Revision 212.14 2000/09/28 03:37:23 ajc
1495 * who.c: provide links to bio/photo pages for each user in the wholist
1497 Revision 212.13 2000/09/24 21:37:21 ajc
1498 * When reading large numbers of messages, group them in smaller numbers and
1499 display the selector bar in search engine style (like AltaVista and Google)
1501 Revision 212.12 2000/09/24 04:17:16 ajc
1502 * Templatized the room banner.
1504 Revision 212.11 2000/09/17 03:29:45 ajc
1505 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1507 Revision 212.10 2000/09/14 11:43:37 error
1508 Replace occurrences of % throughout the HTML with %% so as to be friendly
1509 to HP/UX printf() and possibly others.
1511 Revision 212.9 2000/09/13 04:13:59 ajc
1512 * Completed the initial hack of the variable substitution template thingy.
1513 Check out static/login.html to see the first template.
1515 Revision 212.8 2000/09/11 17:08:16 ajc
1516 * Started templatizing the login screen. Not finished yet.
1518 Revision 212.7 2000/09/11 03:29:50 ajc
1519 * Started working on a variable-substitution thing
1521 Revision 212.6 2000/08/30 03:20:22 ajc
1522 * Put the wholist back into its own window.
1524 Revision 212.5 2000/07/06 03:46:29 ajc
1525 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1527 Revision 212.4 2000/06/29 04:22:35 ajc
1528 * Changed the format of the wholis (again). Now it shows up in a frame
1529 instead of a separate window.
1531 Revision 212.3 2000/06/12 03:28:44 ajc
1532 * added support for multi-line paging
1534 Revision 212.2 2000/06/07 04:11:28 ajc
1535 * HTML changes to room banner
1537 Revision 212.1 2000/05/31 04:29:54 ajc
1538 * Initial support for "summary" (headers only, no body) mode of reading
1539 messages, and "read one" mode. For future support of 'traditional' email.
1541 Revision 212.0 2000/05/23 20:35:52 ajc
1542 * Tagged for the 2.12 release
1544 Revision 211.19 2000/05/18 02:33:39 ajc
1545 * Don't call whobbs() directly after changing masq room/host, it screws up the
1546 refresh. It now calls an HTTP redirect page instead.
1547 * added http_redirect(char *url) function to accomplish the above
1549 Revision 211.18 2000/05/08 17:24:32 ajc
1550 * Removed HTTP date fields because it was confusing browser caches (weird)
1551 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1553 Revision 211.17 2000/05/07 23:46:55 ajc
1554 * added Date: and Last-Modified: headers to HTTP output
1555 * masquerade room/host screen now runs in wholist window, and returns to it
1557 Revision 211.16 2000/05/02 17:32:06 ajc
1558 * Font related changes to html
1560 Revision 211.15 2000/04/20 02:42:23 ajc
1561 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1562 crashing every session, every time. (?)
1563 * End the session after displaying robots.txt or nocookies.html, to prevent
1564 big session logjams when either of these conditions are met
1566 Revision 211.14 2000/04/15 15:43:46 nbryant
1567 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1568 64-bit gcc on sparc is evil)
1570 Revision 211.13 2000/04/06 20:42:03 nbryant
1571 * configure.in: fix a typo
1573 Revision 211.12 2000/04/06 20:37:01 nbryant
1574 * solaris cleanups and warning fixes
1576 Revision 211.11 2000/03/31 03:48:52 ajc
1577 * text_to_server() now behaves the way web users expect text entry to work.
1578 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1580 Revision 211.10 2000/03/31 02:39:06 ajc
1581 * Fixed bugs in "Site configuration" and added new fields.
1583 Revision 211.9 2000/03/31 02:08:45 ajc
1584 * Added "max messages per page" and "read next nnn" stuff to read loop
1585 (probably not in its final form)
1587 Revision 211.8 2000/03/28 17:02:47 nbryant
1588 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1590 Revision 211.7 2000/03/27 16:18:17 ajc
1591 * Implement multi-room chat as available in Citadel 5.70
1593 Revision 211.6 2000/03/23 04:45:15 ajc
1594 * Experimental move of wholist to a separate auto-refreshing window
1596 Revision 211.5 2000/03/19 22:49:03 ajc
1597 * Made the header-bar buttons more visible
1598 * Added a "reply" header-bar button
1599 * Move "Subject:" lines into the header-bar
1600 * Padded the header-bars by one pixel (nicer looking)
1601 * Changed message date/time output format
1603 Revision 211.4 2000/03/19 19:49:31 ajc
1604 * Added support for unix domain sockets
1606 Revision 211.3 2000/02/11 23:45:04 nbryant
1607 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1608 * tcp_sockets.c: include <arpa/inet.h>
1610 Revision 211.2 2000/02/11 23:30:04 nbryant
1611 configure.in: added some code for FreeBSD
1613 Revision 211.1 2000/01/11 04:20:40 ajc
1614 * Add "close window" option to goodbye screen
1616 Revision 211.0 2000/01/04 15:24:16 ajc
1617 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1618 * This will be released as v2.11; tagged everything as such.
1620 Revision 210.0 1999/12/24 04:57:18 ajc
1623 Revision 1.121 1999/12/23 04:54:48 ajc
1624 * Changed session cookie from hexadecimal encoding to base64
1625 * Removed overly verbose logging
1627 Revision 1.120 1999/12/12 18:12:28 ajc
1628 * get http request: clear hold buffer before starting to read in HTTP request.
1629 This was causing some requests to get corrupted.
1631 Revision 1.119 1999/12/08 18:25:21 ajc
1632 * Increased the size of the backlog queue length passed to accept() and made
1633 it a configuration parameter in webcit.h
1635 Revision 1.118 1999/12/07 16:09:26 ajc
1636 * Better (non fireworks display mode) handling of broken HTTP sockets
1638 Revision 1.117 1999/12/06 03:40:29 ajc
1639 * Moved a bunch of other global variables to per-session variables
1641 Revision 1.116 1999/12/06 02:05:33 ajc
1642 * Moved global march list into per-session context
1644 Revision 1.115 1999/12/05 18:38:02 ajc
1645 * Auto-scaling worker thread pool size
1647 Revision 1.114 1999/12/05 17:38:41 ajc
1648 * Additional debugging and cleanup
1650 Revision 1.113 1999/12/04 22:16:05 ajc
1651 * Moved all diagnostic output to stderr
1652 * Moved "HTTP/1.0 200 OK" output to output_headers()
1654 Revision 1.112 1999/12/04 21:56:59 ajc
1655 * Finished the overhaul. Now to tune...
1657 Revision 1.111 1999/12/03 17:59:53 ajc
1658 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1659 pseudocode so the build is currently broken.
1661 Revision 1.110 1999/12/03 16:37:46 ajc
1662 * Repaired HTTP output for image transfers and static content
1664 Revision 1.109 1999/12/03 05:09:54 ajc
1665 * Rewrote the HTTP engine and application coupling to run in a worker thread
1666 model and to run as a single multithreaded program (eliminated helper
1667 processes and pipes). It currently runs but has many large bugs.
1669 Revision 1.108 1999/12/03 00:18:20 ajc
1670 * Added ".c.o" rule to Makefile
1672 Revision 1.107 1999/11/26 03:32:59 ajc
1673 * Started moving all of the global variables into a struct, to facilitate
1674 multithreaded server.
1676 Revision 1.106 1999/11/26 01:28:10 ajc
1679 Revision 1.105 1999/11/04 02:05:02 ajc
1680 * Added 'number of worker threads' to site config screen
1682 Revision 1.104 1999/10/25 02:25:09 ajc
1683 * Shuffled around the room editing commands
1685 Revision 1.103 1999/10/14 04:07:18 ajc
1686 * Cleaned up the bottom-of-page icons
1688 Revision 1.102 1999/10/08 23:58:11 ajc
1689 * Minor bug fix in registration screen
1691 Revision 1.101 1999/10/06 02:44:02 ajc
1692 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1693 it back in when it's fixed. Also added more attempts at cache disabling,
1694 but it still doesn't work in the StarOffice browser. I don't know why.
1696 Revision 1.100 1999/10/02 03:26:14 ajc
1697 * Merged in Nick's bit of JavaScript to handle key commands.
1698 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1699 in a text field. Right now you can't even log in.
1701 Revision 1.99 1999/09/01 01:06:11 ajc
1702 * Added "max message length" field in global config screen
1704 Revision 1.98 1999/08/14 18:16:10 ajc
1705 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1708 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Did neat stuff to the bottom of the page
1711 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1713 to a Citadel server fails.
1714 * messages.c: don't auto-link URL's in messages if it would cause
1717 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1719 compiler. This should make more browsers happy.
1721 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1722 * Added support for "robots.txt" telling spiders to go away.
1723 * Do a slrp_highest() when logging off.
1725 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Rearranged the code in "Site-wide configuration" and "Generic
1727 server command" to avoid nested server operations
1729 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1730 * webcit.c: added "back, top, next" buttons to bottom of each page
1731 * menubar.html: replaced "User list" with "Page another user"
1733 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1734 * context_loop.c: rearranged some code to try to eliminate deadlocks
1736 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * Unknown URL's now display the main menu instead of diagnostics
1738 * Diagnostics are now at <baseurl>/diagnostics
1740 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1741 * Session no longer locks up when an express message is cancelled
1742 * The default Citadel server is now "localhost" instead of uncnsrd
1743 * Added some documentation
1745 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1746 * roomops.c: made room banner graphics more reliable
1747 * messages.c: added code to prevent accidental "double-posting"
1748 * who.c: fixed the "Change room/host/user" submit logic
1750 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1751 * Changed static/menubar.html so the text is readable
1753 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1754 * Ditched the frames mode completely. It wasn't working properly in,
1755 among other places, IE 5. Die, Bill, Die.
1757 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1758 * Fixed the behavior of the "forget room" routine, to properly handle
1759 the transition back to the Lobby after it's all done.
1760 * Added ExpressMessageCat() to allow code to send the user messages
1761 along with incoming express messages
1762 * WebCit now sends the name of the end user's browser as the client
1763 name in a Citadel IDEN command rather than its own name.
1765 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * Minor code cleanups
1767 * New mail notification
1769 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1770 * Top-aligned all the cells in the fake frames in non-frames mode
1772 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1773 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1774 of a Goto, in order to prevent it from first marking all msgs old.
1776 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1777 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1778 which can differentiate the needs of frames and noframes modes
1780 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * webserver.c: added "-t" option to send traces somewhere else
1783 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * context_loop.c: display an error page if the client browser
1785 requests a non-root page and there is no cookie set
1786 * webserver.c: took my name off the copyright notice (it's a group
1789 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * Reworked a lot of the structure, made more HTML "embeddable"
1791 * Changed the noframes mode to display "fake" frames using tables
1793 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1794 Changed some output formatting (mainly <FONT> tags).
1795 Changed who.c to use urlescputs() rather than escputs()
1796 in urls so GOTOs and User Profiles work when the string has a
1799 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1801 How to cause "onLoad=" to cause a sibling frame to refresh without
1802 having to use the nonportable HTTP "Window-Target:" directive. Began
1803 implementation of this; it should allow portable NS/IE compatibility.
1805 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1806 * Implemented "access level required to create rooms"
1808 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1809 * webcit.c: modified getz() to *exit* the program when fgets()
1810 returns an error. This is actually the desired behavior; it would
1811 otherwise busy-loop forever on a broken pipe.
1813 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1814 * webcit.c: added to getz() the ability to return an error code;
1815 implemented this in the main loop, hopefully fixing problems
1816 * Added "braindamage" file (frames/JS browser compatibility list)
1817 * Added HTTP "User-agent:" detection
1818 * wildmat.c, braindamage.c: added
1819 * Initial value of 'noframes' is now set by the braindamage check
1820 * Ran everything through "indent -kr -i8"
1821 * roomops.c: in room list, print a in otherwise empty cells
1823 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1824 * context_loop.c: warning fix
1825 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1827 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Resolve the name of the connecting host and pass it on to Citadel
1830 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * wDumpContent() is now responsible for </BODY></HTML> most of the
1832 time (parameter settable) so that the main menu can easily be
1833 embedded in every page when running in noframes mode
1834 * noframes mode selection is now carried in the cookie
1836 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * Made the frames stuff less dependent on the HTML TARGET= directive
1838 and more dependent on the HTTP Window-target: directive.
1839 * Made the system semi-navigable in noframes mode.
1841 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1842 * Brought over the new room listing code and <G>oto heuristics
1843 from the main Citadel tree, to pay attention to floor/room ordering
1845 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1846 * Modified the back end of mime_parser to use callbacks instead of
1847 doing something specific. Now we can use it elsewhere.
1849 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1850 * Fixed the bugs in "Site-wide configuration"
1851 * Added a "generic server commands" screen
1853 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Reduced the multiple cookies down to one cookie combining all data.
1856 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 * Removed wc_host and wc_port cookies.
1858 * Added an "edit your session" screen to change your wholisting.
1860 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1861 * Added "enter registration"
1862 * Set up automatic trigger of Enter Registration when the server
1864 * Established that a one-to-one WebCit/Citadel correspondence will
1865 be required. No big deal due to shared code segments.
1866 * Added "change password"
1867 * Added networking configuration screens. These still need testing.
1868 * Added a "kill session" link to each line of the wholist when
1869 logged in as an aide, and the screens to perform this operation.
1871 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1873 * "Finished" the MIME parser.
1874 * Got image uploads working.
1875 * Added "add/edit user photo" screens.
1876 * Added "add/edit room graphic" screens.
1877 * Added "add/edit floor graphic" screens.
1878 * Fixed display of floor graphic in known rooms list.
1880 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Wrote mime_parser.c for handling of image uploads. This will also
1882 be used in future Citadel MIME projects.
1884 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1885 * Fixed a bug in the room banner display code
1886 * Added "delete room"
1887 * Added "validate users"
1889 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1890 * Added "edit room info file"
1893 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * Changed the "auto read new" functionality from a meta refresh tag
1895 to an "onload" directive (the former was causing graphics problems)
1896 * Added "create room"
1899 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * Got the Zap and List-Zapped commands working
1901 * Added a convenience function to display a page with an error string
1902 * Automatically do a read-new-msgs whenever a new room banner is loaded
1904 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * Added the screens to send pages
1906 * Changed message headers to display in bigger font, non-boldface
1907 * Added the chat system
1908 * Added goto private rooms
1910 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1911 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1913 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * automatically regenerate Makefile when Makefile.in changes
1916 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 * context_loop.c: Moved "remove session" into its own function.
1918 Check for dead webcit child process before each transaction.
1919 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1920 against broken HTTP connections.
1921 * Added a housekeeping thread to periodically remove dead sessions
1922 and kill idle sessions.
1923 * messages.c: added "delete message" functionality
1924 * messages.c: added "move message" functionality
1925 * userlist.c: added. This adds "userlist" and "show user" functions.
1926 * roomops.c: fixed buggy implementation of ungoto
1927 * Set up an option in output_headers() to optionally print the most
1928 often used opening HTML as well as the HTTP headers.
1929 * Display express messages in cute little JavaScript popup window.
1931 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * Brought over message reading and entry functions from old WebCit
1934 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1935 * context_loop.c: really fix the SO_LINGER stuff
1936 * webserver.c: remove commented-out references to SO_LINGER
1938 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1939 * context_loop.c: After fork(), child process closes the HTTP socket
1940 so when the parent process closes it, it actually _does_ close.
1941 Otherwise, aIEeeee and possibly other browsers will hang.
1942 * Added support for graphics images retrieved from the Citadel server.
1943 * Set up login banner graphic and background image graphic
1945 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1946 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1948 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1949 * Smoothed out some of the login/logout code. Failed authentication
1950 now works the way it should.
1951 * Added support for new user login (still need to handle registration).
1953 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * Discovered that the HTTP socket problem is related to a socket that
1955 isn't properly lingering on close. Temporarily hacked a sleep(10)
1956 into context_loop.c until it is figured out.
1958 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1959 * Did a little debugging, still trying to figure out why logging in
1960 displays "Connection reset by peer" error. It used to work...
1962 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1963 * Makefile.in: updated dependencies
1965 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1966 * Fixed broken interpretation of variables specified in the URL
1967 * added new "action" variable to make main loop simpler
1969 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * webserver.c: prototype vsnprintf
1971 * context_loop.c: warning fix
1973 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * tcp_sockets.c: removed some dead code
1975 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1976 unused ends of pipes, fix a file descriptor leak and a race condition
1977 * portability enhancements
1979 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1980 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1982 * converted to autoconf and began port to Digital UNIX
1984 * context_loop.c: moved the monster 64k buffer array off the stack
1985 * tcp_sockets.c: getservbyname() doesn't set errno.
1987 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1988 * webserver.c: warning fix