2 Revision 523.4 2004/09/16 02:42:37 ajc
3 * Set default view of new rooms during CRE8 command instead of afterwards
5 Revision 523.3 2004/09/15 03:08:50 ajc
6 * Support config of seaperate MSA port in Citadel 6.26
8 Revision 523.2 2004/09/10 03:49:17 ajc
9 * Added 'dialog' mode to setup
11 Revision 523.1 2004/08/31 20:31:01 ajc
12 * When saving VTODO (tasks), insert a UID if none is already present. Also
13 increment the sequence, or insert one if none is already present.
15 Revision 523.0 2004/08/31 03:02:37 ajc
18 Revision 522.30 2004/08/31 03:02:28 ajc
19 * Changed internal version number to 5.23
21 Revision 522.29 2004/08/27 02:40:06 ajc
22 * Ditched the graphical buttons because CSS can do the same thing faster.
24 Revision 522.28 2004/08/18 03:16:12 ajc
25 * 'move' and 'delete' buttons only show when allowed to do those things
27 Revision 522.27 2004/08/18 02:10:17 ajc
28 * Reply/Move/Delete buttons are now images, because system-native buttons
29 were too big and ugly.
31 Revision 522.26 2004/08/11 17:24:57 ajc
32 * static/iconbar.html: removed.
33 * Updated the "powered by citadel" graphic
35 Revision 522.25 2004/08/11 03:49:15 ajc
36 * Replaced all instances of the name "Citadel/UX" with "Citadel"
37 * Installed the "simple logo" in the iconbar
39 Revision 522.24 2004/08/09 03:11:20 ajc
40 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
42 Revision 522.23 2004/08/05 21:32:17 ajc
43 * Reply/Move/Delete are now buttons instead of links. This should enable
44 us to add some JavaScript magic for "Reply quoted" ...
46 Revision 522.22 2004/08/05 02:47:21 ajc
47 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
48 has a more predictable and attractive behavior, and can still be
49 overridden in the style sheet if the site operator wants to.
51 Revision 522.21 2004/08/04 03:52:23 ajc
52 * Tasks view is now pretty.
53 * Tasks view now displays date due for each task.
54 * Tasks view is now sorted by date due.
55 * Tasks view now displays overdue tasks in red.
57 Revision 522.20 2004/08/03 03:55:37 ajc
58 * Tasks view now uses the same buffer/dump logic as the calendar views, so
59 we can sort them by due date and do a prettier display. (Only the logic is
60 changed so far. The prettier display is forthcoming.)
62 Revision 522.19 2004/07/21 02:57:09 ajc
63 * Internet Configuration screen looks a little neater now
65 Revision 522.18 2004/07/21 02:45:15 ajc
66 * Completed the "Internet Configuration" screen
68 Revision 522.17 2004/07/16 19:13:37 ajc
69 *** empty log message ***
71 Revision 522.16 2004/07/16 19:13:10 ajc
72 * tools.c: display 12:00 as 12pm, not 12am
74 Revision 522.15 2004/07/16 03:14:03 ajc
75 * more work on inetconf screen
77 Revision 522.14 2004/07/16 02:50:00 ajc
78 * useredit.c: put a pretty box around user editing
80 Revision 522.13 2004/07/13 03:25:08 ajc
81 * inetconf.c: added. Not finished yet.
83 Revision 522.12 2004/07/10 03:10:19 ajc
84 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
85 floor level configurations.
86 * Put a space between OK and CANCEL buttons anywhere in the system where
88 * Some more of the room config/admin screens now return to themselves
89 with a "ok, you did that" message when OK is pressed, instead of dropping
92 Revision 522.11 2004/07/08 03:03:01 ajc
93 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
94 configuration (public rooms default and mailboxes default). Still need
95 to add floor and room policy screens.
97 Revision 522.10 2004/07/02 03:28:08 ajc
98 * Much-improved alphabet tabs for Address Book view. Now divides the
99 total number of names by (names per page, currently 60) and sets up
100 that many tabs, with proper [Aaa-Bbb] labels on them.
102 Revision 522.9 2004/07/02 03:26:06 ajc
103 *** empty log message ***
105 Revision 522.8 2004/07/01 02:40:40 ajc
106 * Clicking "Enter a message" in a groupware room now automatically calls
107 the correct editor for the type of objects in the room (message, calendar
108 event, task, address book entry)
110 Revision 522.7 2004/06/29 17:21:25 ajc
111 * Removed the word "room" in a few locations, as part of our push towards
112 not looking like a BBS when running in groupware mode
114 Revision 522.6 2004/06/29 00:37:02 ajc
115 * Made some fonts bigger because users were complaining...
117 Revision 522.5 2004/06/27 03:02:05 ajc
118 * Summary view -- always view ALL messages
119 * Summary view -- new messages are in boldface
121 Revision 522.4 2004/06/24 20:42:14 ajc
122 * Added the "server ip address" Citadel config option
123 * Site config: added "Changes will not take effect until..." language
126 Revision 522.3 2004/06/24 14:50:35 ajc
127 * Added the ability to listen on a single IP address instead of all addresses.
129 Revision 522.2 2004/06/22 02:21:56 ajc
132 Revision 522.1 2004/06/21 15:00:52 ajc
135 Revision 522.0 2004/06/19 03:21:35 ajc
138 Revision 521.10 2004/06/19 03:11:07 ajc
139 * Instead of a crufty "the topmost Internet email address will be used
140 for outgoing email" explanation, separated it into "Primary Internet
141 email address" and "Other email addresses" boxes.
143 Revision 521.9 2004/06/19 02:42:12 ajc
144 * Removed the "aides access to mailboxes" config option, which is no longer
145 part of the Citadel system.
147 Revision 521.8 2004/06/16 02:07:22 ajc
148 * Removed a couple of lines of debugging code leftover from last night
150 Revision 521.7 2004/06/15 03:06:11 ajc
151 * Bumped internal version number to 5.22
152 * Use new fast headers-only-no-mime fetch mode in Citadel for
155 Revision 521.6 2004/06/15 02:30:21 ajc
156 * Honor "maxmsgs" even when viewing a mailbox in summary mode
158 Revision 521.5 2004/06/12 04:26:38 ajc
159 * Fixed some garbled output resulting from turning things that look like
162 Revision 521.4 2004/06/11 16:09:36 ajc
163 * Moved the room graphic to the left of the room name in the banner, to
164 make it more consistent with the rest of the site.
165 * Reduced the size of the font in the iconbar
167 Revision 521.3 2004/06/11 03:15:08 ajc
168 * When "Add" is clicked without specifying an upload filename, resume
169 composition instead of aborting the post.
170 * Add attachments to messages in forward order, not reverse order
172 Revision 521.2 2004/06/10 03:08:48 ajc
173 * Improved the appearance of tabs in the room config screen
175 Revision 521.1 2004/06/10 02:58:55 ajc
176 * Made all the title boxes the same background color. The old scheme was
177 cute but not professional looking.
179 Revision 521.0 2004/06/06 19:53:25 ajc
182 Revision 510.15 2004/06/06 19:32:15 ajc
183 * Cleaned up a couple of FIXME's sitting around in the code
184 * Altered the conditions under which stray http://... strings are
185 automatically turned into links, to prevent that logic from
186 transforming IMG tags into gibberish.
187 * Set internal version number to 5.21
189 Revision 510.14 2004/06/04 02:29:07 ajc
190 * Fixed bug in "validate new users" screen (thanks Campy)
192 Revision 510.13 2004/06/03 03:21:22 ajc
193 * "Reply" button now carries the message subject into the reply.
195 Revision 510.12 2004/06/02 02:07:54 ajc
196 * setup.c: updated the setup script to configure two /etc/inittab entries,
197 one for http and one for https.
199 Revision 510.11 2004/06/01 21:46:47 ajc
200 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
201 during a read or write operation, do not attempt to finish the operation
202 unencrypted like we do in Citadel. Here in WebCit land it only causes
203 the server to segfault.
205 Revision 510.10 2004/06/01 19:01:22 ajc
206 * netconf.c: widened some of the text entry fields
207 * webcit.h: bumped up the internal version number to 5.20
209 Revision 510.9 2004/06/01 18:44:20 ajc
210 * Return to the old command-line usage (-s for https, service is either
211 http or https but not both)
213 Revision 510.8 2004/06/01 03:32:28 ajc
214 * Add "permanent room" setting to room edit screen
215 * create room -- allow longer strings
217 Revision 510.7 2004/06/01 00:36:43 ajc
218 * Hmmph. Do the session cookie as hex instead of base64. There really
219 are some characters in the base64 set that make HTTP do nasty things.
221 Revision 510.6 2004/05/31 21:43:27 ajc
222 * Added "|END" to the session cookie before base64-ing it. This fixes a
223 problem with certain room names causing the webserver to freak out and
224 break embedded images and stuff. I don't know why.
226 Revision 510.5 2004/05/31 20:34:11 ajc
227 * Message entry using Kevin Roth's excellent cross-platform richtext
230 Revision 510.4 2004/05/31 15:54:13 ajc
231 * "text" and "HTML" options for message entry.
233 Revision 510.3 2004/05/29 03:31:48 ajc
234 * tighten up the space between icons in the iconbar
236 Revision 510.2 2004/05/28 20:24:53 ajc
239 Revision 510.1 2004/05/24 03:02:38 ajc
240 * CSS change to make folder names stand out more in the "Folder View"
242 Revision 510.0 2004/04/30 04:08:58 ajc
245 Revision 506.13 2004/04/30 04:08:47 ajc
246 * Changed internal version number to 5.10
247 * Updated documentation for the new HTTPS service
249 Revision 506.12 2004/04/27 03:21:36 ajc
250 * Prompt for HTTPS port number during setup. We may make this optional.
252 Revision 506.11 2004/04/27 03:16:31 ajc
253 * When running on the same host as Citadel, if no key/cert are found,
254 symlink to Citadel's if possible.
255 * One server binary now forks to start both http and https servers.
257 Revision 506.10 2004/04/21 03:43:39 ajc
258 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
259 certs are also no longer invalid.
261 Revision 506.9 2004/04/21 02:25:13 ajc
262 * Replaced ctdl_install_certificate() with convenience functions found
263 in the OpenSSL library.
265 Revision 506.8 2004/04/21 02:19:41 ajc
266 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
267 understand, but read at http://www.informit.com/articles/article.asp?p=22078
268 ). Still doesn't work with Internet Monopolizer, though.
270 Revision 506.7 2004/04/20 02:32:44 ajc
271 * Allow setup to run seamlessly from within the Citadel Ridiculously
272 Easy Installer by observing the values of environment variables
273 CITADEL_INSTALLER, CITADEL, and WEBCIT.
275 Revision 506.6 2004/04/20 02:02:50 ajc
278 Revision 506.5 2004/04/16 03:14:06 ajc
279 * Minor fix for previous checkin
281 Revision 506.4 2004/04/16 02:59:01 ajc
282 * Completed SSL support. Still doesn't work with all browsers... gotta
285 Revision 506.3 2004/04/15 03:57:00 ajc
286 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
287 it has a crashy crashy bug in it. Don't use it yet.
289 Revision 506.2 2004/04/13 19:41:36 ajc
290 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
291 (freebusy data fetch for anonymous Kolab type clients)
293 Revision 506.1 2004/04/10 04:32:59 ajc
294 * Fixed some version and copyright date oopses
296 Revision 506.0 2004/04/10 04:29:30 ajc
299 Revision 505.22 2004/04/10 04:29:20 ajc
300 * Changed internal version number to 5.06
302 Revision 505.21 2004/03/29 04:30:20 ajc
303 * configure.in, Makefile.in: handle $LDFLAGS
305 Revision 505.20 2004/03/20 05:03:14 ajc
306 * Original startup thread becomes a worker thread after initialization.
307 Doing otherwise turns it into a zombie (at least on Linux) and possibly
308 leads to other problems
309 * Filter out NOOP's received in chat
311 Revision 505.19 2004/03/18 04:32:24 ajc
312 * Removed the language in README.TXT which told everyone that chat wouldn't
313 work with a non-local Citadel server, because that's no longer true.
314 * Removed the old chat applet from the static/ directory
316 Revision 505.18 2004/03/18 04:00:44 ajc
317 * Rounded web boxes now look correct in all browsers.
319 Revision 505.17 2004/03/17 18:25:31 ajc
320 * When creating a new user, auto-chain to the "edit user configuration"
321 screen, and subsequently auto-chain to the "edit address book entry"
322 screen. This creates a nice sensible workflow.
324 Revision 505.16 2004/03/15 22:47:09 ajc
325 * Prettied up the chat window a little more.
327 Revision 505.15 2004/03/15 04:27:44 ajc
328 * Chat now appears in a separate window
329 * Use regular frames instead of IFRAMEs for chat
330 * Display user's own chat text in bold+italic
331 * Added a "List Users" button
333 Revision 505.14 2004/03/09 20:45:45 error
334 * Add a Linux Software Map file
336 Revision 505.13 2004/03/07 22:04:32 ajc
337 * Fix the current view not being set to the default view for the creator
340 Revision 505.12 2004/03/07 21:31:17 ajc
341 * serv_read() now zeroes out the supplied buffer (with the supplied
342 length) if a server read fails. This causes serv_gets() to return
343 instead of looping endlessly. Fixes chat problem found on linux-ppc.
345 Revision 505.11 2004/03/03 05:21:36 ajc
346 * Made the chat screen totally kick-ass sweet. The flickering reload
347 i-frame is now tiny and hidden, and it *appends* new chat data to
348 the viewable window using JavaScript. No flickering + scrollback!
349 * Added a help button to the chat screen.
351 Revision 505.10 2004/02/29 22:52:15 ajc
352 * Close and clear (set to -1) server socket handle when socket errors are
353 detected. Fixes a chat problem reported by Winzlo.
355 Revision 505.9 2004/02/29 05:34:25 ajc
356 * Display the Chat menu option as "Chat with other users in <roomname>"
358 Revision 505.8 2004/02/27 05:04:38 ajc
359 * fix frameset bug in page popups
361 Revision 505.7 2004/02/26 04:08:56 ajc
362 * Fixed a problem that made WebCit go to the "no cookies" screen instead
363 of the logout banner.
364 * Ford's latest stupid room has a name with more than 64 characters, and
365 we still had a 64-byte room name in the march_list struct. ooooops...
367 Revision 505.6 2004/02/26 03:07:26 ajc
368 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
370 Revision 505.5 2004/02/25 23:10:28 ajc
371 * Allow "/do_logout" as a no-frames page
373 Revision 505.4 2004/02/25 23:00:21 ajc
374 * Changed the favicon support to LINK tags in the HEAD of static stuff,
375 to make life easier. (Thanks to prosthetik for this)
377 Revision 505.3 2004/02/25 15:20:11 ajc
378 * Support for favicon.ico in the static/ directory
380 Revision 505.2 2004/02/24 04:06:42 ajc
381 * Changed the colors slightly in chat screen
383 Revision 505.1 2004/02/20 06:07:06 ajc
384 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
386 Revision 505.0 2004/02/19 03:32:50 ajc
389 Revision 504.7 2004/02/19 03:32:38 ajc
390 * Changed the internal version number to 5.05
391 * Completed the frames fix
393 Revision 504.6 2004/02/18 20:08:29 ajc
394 * Fixed the frameset force reload logic. Now it does the whole frameset
395 without displaying an error in the main frame.
397 Revision 504.5 2004/02/18 19:17:51 ajc
398 * Force reload of frameset if someone tries to escape it. Not perfect
399 but it mostly works at this poing.
401 Revision 504.4 2004/02/17 03:37:11 ajc
402 * Indicate to Citadel that we want Server Generated Invitations when
403 calendar events are saved. (No longer the default in Citadel server.)
405 Revision 504.3 2004/02/09 04:49:32 ajc
406 * Prepare for a way to avoid falling out of the main frameset
408 Revision 504.2 2004/02/09 03:37:57 ajc
409 * Changed the thread pool management algorithm. Detecting idle time between
410 socket accepts was not working reliably on all systems, so we now follow
411 the same algorithm as the Citadel server (spawn more threads when number
412 of sessions < number of threads, but keep constrained to pre-defined
413 minimum and maximum thread count)
415 Revision 504.1 2004/02/03 03:09:51 ajc
418 Revision 503.0 2004/01/28 04:31:31 ajc
421 Revision 502.4 2004/01/28 04:30:48 ajc
422 * Create Room can now offer calendar and address book rooms
424 Revision 502.3 2004/01/17 21:25:30 ajc
425 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
426 * Split the config for LDAP Connector into its own panel
428 Revision 502.2 2004/01/17 04:32:54 ajc
429 * Add site config options for Citadel servers which support LDAP
431 Revision 502.1 2003/10/24 02:50:19 ajc
432 * Clicking "Enter Message" in a room with an Address Book view opens
433 a blank vCard entry screen.
435 Revision 502.0 2003/10/23 03:16:50 ajc
438 Revision 501.2 2003/10/23 03:07:54 ajc
439 * event.c: Found and removed another unquoted multi-line string literal
440 * webcit.h: changed an #ifdef HAVE_ICAL_H
441 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
443 Revision 501.1 2003/10/22 01:42:12 ajc
444 * iconbar.c: removed a stray character or two...
446 Revision 501.0 2003/10/21 04:26:37 ajc
449 Revision 500.30 2003/10/21 04:26:27 ajc
450 * bumped the version string to 5.01
452 Revision 500.29 2003/10/17 03:08:28 ajc
453 * Finished prettying up the vCard display
455 Revision 500.28 2003/10/17 02:31:45 ajc
456 * Multi-line string literals are deprecated in GCC 3.1 unless each line
457 is wrapped in quotes. Performed this fix so it'll compile.
458 * setup.c: removed references to unused variable tempfile[]
460 Revision 500.27 2003/10/09 03:17:02 ajc
461 * Started prettying up the vCard display.
463 Revision 500.26 2003/10/08 02:33:49 ajc
464 * Begin work on better handling of vCard display
466 Revision 500.25 2003/09/04 03:41:27 ajc
467 * siteconfig.c: changed some config items to drop-down boxes
469 Revision 500.24 2003/08/27 04:26:54 ajc
470 * Split the site configuration screen up into four different screens,
471 and added a meta-menu
473 Revision 500.23 2003/08/24 03:31:50 ajc
474 * Finished the setup program
475 * Bumped the internal version number to 5.01
477 Revision 500.22 2003/08/22 00:47:27 ajc
478 * setup is now working, but it still needs a way to detect a running WebCit
480 Revision 500.21 2003/08/22 00:25:40 ajc
481 * Added a skeleton "setup" program to the tree. It does not work yet.
483 Revision 500.20 2003/08/20 03:48:55 ajc
484 * Added iconbar shortcut to Contacts room
485 * Minimum required Citadel is now 6.11
487 Revision 500.19 2003/08/20 03:07:25 ajc
488 * Address book "single card" view now suppresses "reading nn message" and
489 instead shows the letter indices across the top
490 * Clicking on an address in a vCard now connects to WebCit mail instead
491 of a browser mailto: link
493 Revision 500.18 2003/08/19 04:18:43 ajc
494 * Changed things around in the address book view. Made it sorted and
495 more clickable and better looking...
497 Revision 500.17 2003/08/12 18:54:03 error
498 * messages.c: fix off-by-one-error in selector bar
500 Revision 500.16 2003/08/07 22:18:03 ajc
501 * Add the Summary Page to the customizable iconbar
503 Revision 500.15 2003/08/07 03:51:51 ajc
504 * Customizable icon bar as: pictures and text, pictures, text
506 Revision 500.14 2003/08/05 03:52:14 ajc
507 * First working version of the customizable iconbar. It contains a basic
508 set of options and now automatically refreshes when it's customized.
510 Revision 500.13 2003/08/04 03:50:29 ajc
511 * First cut at the customizable iconbar is done. A bunch of generic options
512 are there. Still need to get the actual iconbar to refresh when changes
515 Revision 500.12 2003/08/03 21:02:01 ajc
516 * More work on customizable iconbar
518 Revision 500.11 2003/08/02 05:25:46 ajc
519 * Laid the groundwork for a customizable iconbar
521 Revision 500.10 2003/07/30 03:57:49 ajc
522 * Add config.c_purge_hour to config screen
524 Revision 500.9 2003/07/06 22:06:59 ajc
525 * When converting "anything that looks like a URL" to a real link, first
526 make sure that it isn't already inside a link. This fixes most of the
527 long, ugly URL strings sent by eBay.
528 * Automatically dismantle mailto: links in HTML messages, and convert
529 them to WebCit mail links (clicking on it sends the user to the Mail
530 room and begins composing a new message with the recipient and subject
531 fields pre-populated).
533 Revision 500.8 2003/06/29 20:51:21 ajc
534 * Worked around a rendering bug in Satan's Browser that was causing it
535 to draw the calendar month view much wider than the actual screen wdith
537 Revision 500.7 2003/06/28 04:09:37 error
538 * roomops.c: Backout change to display one less box in the first column in
539 roomlist view, it doesn't seem to work for everyone
541 Revision 500.6 2003/06/28 03:52:51 error
542 * Don't tell browsers not to cache static documents
544 Revision 500.5 2003/06/28 03:35:23 error
545 * roomops.c: Display one less floor in the first column in romlist view
547 Revision 500.4 2003/06/26 03:37:58 ajc
548 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
549 This will allow some groupware clients to browse the free/busy times of
550 other users on the system.
552 Revision 500.3 2003/06/21 05:17:21 ajc
553 * Better alignment of system messages
554 * Exterminated display_error() and replaced it with WC->ImportantMessage
555 which is displayed in a bubble on top of whatever page you're on next.
556 * Small cosmetic changes
557 * Fixed some nesting problems in output_headers()
559 Revision 500.2 2003/06/20 03:39:27 ajc
560 * Optimization to floor layout in box view
562 Revision 500.1 2003/06/20 03:04:26 ajc
563 * "Reply" button on messages now handles IGnet recipients correctly
565 Revision 500.0 2003/06/10 04:23:08 ajc
568 Revision 410.50 2003/06/10 04:22:58 ajc
569 * Updated docs and headers for 5.00 release
571 Revision 410.49 2003/06/10 04:05:23 ajc
572 * De-tabled the left side icon bar and reduced one of the graphics, so
573 that all of the rounded corners show up in Satan's Browser.
575 Revision 410.48 2003/06/10 03:47:41 ajc
576 * style.css: added font selection to default <BODY> tag
578 Revision 410.47 2003/06/06 03:26:03 ajc
579 * Satan's Browser insists on putting bloody acres of whitespace to the
580 right of any bulleted list items, making any multi-column table containing
581 a list take more than the entire screen. Removed all such lists so it
582 looks ok. If you are reading this and you are a Microsoft employee, please
583 commit suicide before you break anything else.
585 Revision 410.46 2003/06/06 02:22:07 ajc
586 * Changed the upper left and upper right bounded box corners to a solid
587 blue (#204B78) instead of gradiated, because it was looking funny in
588 256-color mode. It also looked funny in Internet Explorer, but people
589 who use Internet Explorer are contributing to terrorism and really don't
590 deserve Web access in the first place. So I really just fixed this to make
591 it look good in 256-color Netscape.
593 Revision 410.45 2003/06/05 21:37:37 ajc
594 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
595 in b0rken IE browser. Die, Bill, Die.
597 Revision 410.44 2003/06/05 03:52:29 ajc
598 * Buncha cosmetic changes
600 Revision 410.43 2003/06/04 03:41:25 ajc
601 * Change the appearance of rooms with and without new messages in the
602 room list -- now defined using CSS
604 Revision 410.42 2003/06/03 03:57:42 ajc
605 * Tightened up the room banner a bit. Smaller padding, smaller font,
608 Revision 410.41 2003/05/31 21:36:45 ajc
611 Revision 410.40 2003/05/26 21:05:42 ajc
612 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
613 it to complete the free/busy checking for attendee availability.
615 Revision 410.39 2003/05/26 05:44:45 ajc
616 * event.c: fix compiler warning
618 Revision 410.38 2003/05/26 05:39:46 ajc
619 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
620 bug fixed in Citadel.
622 Revision 410.37 2003/05/26 05:28:13 ajc
623 * serv_func.c: added utility function read_server_text()
624 * availability.c: banged out more of this code -- still not complete
626 Revision 410.36 2003/05/26 03:28:02 ajc
627 * Getting closer to doing the availability check. Created new source
628 module 'availability.c' for this purpose. Stub function is in place.
630 Revision 410.35 2003/05/25 04:25:12 ajc
631 * siteconfig.c: fixed a spelling error
632 * event.c: add a "Check attendee availability" button, and the code to
633 bypass saving the event to the server, do something with it, and then
634 feed the twiddled data structure back to the form display function for
635 further editing. What's still missing is the code to do the actual
638 Revision 410.34 2003/05/24 22:22:35 ajc
639 * Small stylesheet hack to make it work with b0rken IE
641 Revision 410.33 2003/05/24 22:13:08 ajc
642 * Changed the login banner a bit
644 Revision 410.32 2003/05/20 03:25:41 ajc
645 * Separate event invitees with newlines instead of commas.
647 Revision 410.31 2003/05/19 19:55:09 ajc
648 * summary.c: eliminate compiler warnings about unused variables when
649 compiling a WebCit service without calendar support
651 Revision 410.30 2003/05/18 02:05:33 ajc
652 * More conversion of screens to the new look-and-feel.
654 Revision 410.29 2003/05/16 04:11:29 ajc
655 * We don't need no steenking workaround. Problem fixed. MIME parser not
656 broken. Web server was calling it with bad parameters. All fixed now.
657 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
660 Revision 410.28 2003/05/15 04:52:26 ajc
661 * Minor workaround in web forms to handle mime parser problem in uploads
663 Revision 410.27 2003/05/15 03:35:59 ajc
664 * look and feel overhaul -- almost done!
666 Revision 410.26 2003/05/14 03:46:35 ajc
667 * More background cleanup
669 Revision 410.25 2003/05/05 17:19:46 ajc
670 * Cleanups to summary page when running on a non ical enabled system
671 * Use non breaking spaces in summary page box titles
673 Revision 410.24 2003/05/04 04:22:41 ajc
674 * Display body of messages on a white background. I am doing this in order
675 to prepare for making the general background of the screen a darker color.
677 Revision 410.23 2003/05/04 02:54:55 ajc
678 * Summary page now uses our cutesy new rounded window boxes
680 Revision 410.22 2003/05/03 21:28:41 ajc
681 * Added in a slick new box style and put the room lists in it
683 Revision 410.21 2003/05/03 16:57:04 ajc
684 * In the 'folders' and 'portal' views, change the folder delimiter
685 from / to \ to avoid conflict with room names that have slashes
687 Revision 410.20 2003/05/03 16:23:29 ajc
688 * Enforce three columns in portal view of room list
690 Revision 410.19 2003/05/03 04:52:32 ajc
691 * Added an experimental new "portal view" to the room list options
693 Revision 410.18 2003/05/02 03:23:41 ajc
694 * Minor change to room list algorithm
696 Revision 410.17 2003/05/01 15:33:05 ajc
697 * Fixed a potential memory leak in enumeration of MIME parts
699 Revision 410.16 2003/05/01 03:11:35 ajc
700 * When static content is requested, fetch it without trying to connect
703 Revision 410.15 2003/04/30 05:00:00 ajc
704 * Added the ability to compose messages with file attachments uploaded from
707 Revision 410.14 2003/04/27 04:46:02 ajc
708 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
709 observes the flag designating the presence of new messages. (The "rooms
710 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
711 but that view may get axed soon.)
713 Revision 410.13 2003/04/26 21:57:53 ajc
714 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
715 before returning an error code to avoid a file descriptor leak
717 Revision 410.12 2003/04/19 21:42:36 ajc
718 * Repaired all my b0rken COLOR tags
719 * Replaced most FONT tags with SPAN tags
722 Revision 410.11 2003/04/19 19:58:10 ajc
723 * Lots of great changes from Nick to make the site CSS-enabled.
725 Revision 410.10 2003/04/14 04:04:40 ajc
726 * First cut of CSS-izing WebCit. Probably b0rken.
728 Revision 410.9 2003/04/09 04:02:32 ajc
729 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
730 supported the idea of one WebCit connecting to multiple Citadels for a
731 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
732 * When connecting to Citadel through a Unix domain socket, don't try to make
733 the Java chat applet available.
735 Revision 410.8 2003/03/31 03:32:19 ajc
736 * messages.c: check for 000 terminator while parsing RFC822 headers to
737 prevent getting hung up while displaying certain badly formatted messages.
739 Revision 410.7 2003/03/30 06:13:19 ajc
740 * When reading from the server, do not treat CR as end-of-line because
741 there's probably an LF coming after it. Instead, keep reading to the LF
743 * Do not underline links in the icon bars
745 Revision 410.6 2003/03/17 04:17:41 ajc
746 * Call to accept() was being made with an uninitialized variable for the
747 third argument. Changed the second and third argument to NULL and 0 because
748 we don't really need accept() to fill up a buffer full of information that
749 we'll never use. (Thanks to SteveV for reporting the bug and helping to
751 * Removed the mutex wrapper around select() because we don't need it. All
752 idle worker threads now block on select() and one of them will wake up when
753 a connection arrives.
755 Revision 410.5 2003/03/15 20:55:03 ajc
756 * When a requested image is not available on the Citadel server, send a
757 1x1 transparent GIF instead of 404 error.
759 Revision 410.4 2003/03/14 04:21:57 ajc
760 * clone events to be encapsulated before saving, because the original
761 instance may already have a parent, and that makes crashy crashy
763 Revision 410.3 2003/03/13 05:57:17 ajc
764 * More encapsulation. Warning: there are bugs in this!!
766 Revision 410.2 2003/03/13 05:20:23 ajc
767 * Various changes to the calendar service to handle messages containing
768 fully encapsulated VCALENDAR components instead of only unencapsulated
769 VEVENT subcomponents. We have to move in this direction for compatibility
772 Revision 410.1 2003/03/01 22:07:19 ajc
773 * New user registration, as well as existing user re-registration, now
774 uses the vCard editing screen.
775 * Administratively editing users' address book entries now works again,
776 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
777 in order to enforce this.
779 Revision 410.0 2003/02/19 03:49:33 ajc
782 Revision 400.90 2003/02/19 03:49:17 ajc
783 * latest config.guess and config.sub from www.gnu.org
785 Revision 400.89 2003/02/07 04:44:17 ajc
786 * Replaced sleep() with a function that sleeps using select() in order to
787 avoid potential issues with SIGALRM. Possible fix for weird behavior
788 when running on a Macintosh.
790 Revision 400.88 2003/01/29 22:32:07 ajc
791 * Shuffled some code and comments around; minor cleanup
793 Revision 400.87 2003/01/28 15:37:12 ajc
794 * All functions which read binary data from the server now make use of the
795 read_server_binary() function in tools.c
796 * Binary reads from server now have safety code to prevent infinite loops
797 * All output of MIME objects is now done with http_transmit_thing()
799 Revision 400.86 2003/01/19 06:28:04 ajc
800 * Minimum required Citadel version 6.05
802 Revision 400.85 2003/01/16 04:41:26 ajc
803 * When displaying edit controls for time of day in the calendar, only show
804 minutes that are multiples of 5 ... unless the existing value is not a
805 multiple of 5, in which case we show that too.
807 Revision 400.84 2003/01/15 17:34:04 ajc
808 * event.c: fixed a misspelling
809 * config.guess, config.sub: updated using latest from ftp.gnu.org
811 Revision 400.83 2003/01/14 04:21:27 ajc
812 * Only offer views which make sense for the default view of a room
814 Revision 400.82 2003/01/13 03:34:33 ajc
815 * Get ready for the 4.10 release
817 Revision 400.81 2003/01/12 23:22:53 ajc
818 * configure.in: check for libical v0.24 or newer
820 Revision 400.80 2003/01/07 04:56:17 ajc
821 * Complete the free/busy transparency handling in the form
822 * Default times for new events are now in the correct timezone
824 Revision 400.79 2003/01/06 18:01:35 ajc
825 * Begin handling of TRANSP property to show event times as free or
828 Revision 400.78 2003/01/05 21:02:14 ajc
829 * Summary page: three columns are now all the same width
831 Revision 400.77 2003/01/05 20:56:05 ajc
832 * minor fix for previous checkin
834 Revision 400.76 2003/01/05 20:51:01 ajc
835 * Display PARTSTAT for attendees
837 Revision 400.75 2003/01/05 05:01:00 ajc
838 * Add "today's calendar events" to the summary page.
840 Revision 400.74 2003/01/05 04:27:28 ajc
841 * Add "Tasks" to the summary page
843 Revision 400.73 2002/12/28 05:44:09 ajc
844 * ical_dezonify.c: brought over new version from the Citadel source (again)
846 Revision 400.72 2002/12/28 05:12:45 ajc
847 * ical_dezonify.c: brought over new version from the Citadel source.
849 Revision 400.71 2002/12/26 04:04:48 ajc
850 * Perform CHEK command when automatically establishing sessions, not just
851 when one is explicitly created. Some stuff is missing otherwise.
853 Revision 400.70 2002/12/25 23:18:06 ajc
854 * Be more strategic about when to call ical_dezonify()
855 (This may be the last set of fixes. I hope so.)
857 Revision 400.69 2002/12/25 21:39:38 ajc
858 * ical_dezonify.c: added.
859 * calendar.c: convert incoming ical messages to UTC
860 (the usual routines will then convert them to local time for display)
862 Revision 400.68 2002/12/25 07:06:00 ajc
863 * Tweaked the code to work with libical 0.24
865 Revision 400.67 2002/12/20 04:50:00 ajc
866 * When saving a calendar event, increment the SEQUENCE property.
868 Revision 400.66 2002/12/18 05:03:39 ajc
869 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
870 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
871 Because the libc-allocated buffer was getting clobbered.
872 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
874 Revision 400.65 2002/12/17 05:01:39 ajc
875 * Prettied up the calendar day view layout
876 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
878 Revision 400.64 2002/12/16 04:43:30 ajc
879 * Correctly handle local time zone when figuring out which day and time to
880 display events on calendar month/day views. This also seems to have
881 fixed the bug that was causing events to sometimes get lost when saved.
883 Revision 400.63 2002/12/15 05:50:59 ajc
884 * Form editing of date/time fields now assumes that the icaltimetype being
885 manipulated is in UTC. It converts to/from local time for editing.
887 Revision 400.62 2002/12/10 23:25:47 ajc
888 * Display attendees in message view of calendar objects
890 Revision 400.61 2002/12/07 22:12:59 ajc
891 * Handle incoming RSVP's for meetings. (Note: this will not actually work
892 until I implement the Citadel server function which it calls.)
894 Revision 400.60 2002/11/30 21:34:51 ajc
895 * Submit organizer in a hidden field, in case the server needs it
897 Revision 400.59 2002/11/30 04:46:46 ajc
898 * First cut at adding/removing attendees to an event
899 (Actual invitations should be sent by the Citadel server)
901 Revision 400.58 2002/11/29 23:56:19 ajc
902 * Completed "me as organizer" -- the user's own e-mail address is inserted
903 as the organizer of new events. Detect when the user is the organizer and
904 enable/disable the attendees box accordingly.
906 Revision 400.57 2002/11/29 16:38:37 ajc
907 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
909 Revision 400.56 2002/11/28 06:03:24 ajc
910 * Issue an ISME command when editing an event, to determine whether the user
911 viewing the event is the organizer. (Will use this later to allow/disallow
912 sending out invitations.)
914 Revision 400.55 2002/11/26 05:01:04 ajc
915 * Began handling attendee fields
917 Revision 400.54 2002/11/16 23:40:11 ajc
920 Revision 400.53 2002/11/16 23:15:02 ajc
921 * Make the "all day event" shadebox smaller (month view) - no border.
922 * Fixed bug that caused any events following an all day event to also appear
925 Revision 400.52 2002/11/16 05:40:54 ajc
926 * When adding new events to the calendar, default to the month [and day]
927 currently being viewed.
928 * Hotlink each hour of the day view to an add-new-event for that day/hour.
930 Revision 400.51 2002/11/15 05:05:47 ajc
931 * Put in back/forward (yesterday/tomorrow) links in calendar day view
933 Revision 400.50 2002/11/15 04:11:46 ajc
934 * Added even more nifty JavaScript to cause the hour/minute and end date
935 fields of a calendar event form to render as disabled when the "all day
936 event" box is checked -- not just when the user checks the box, but also
937 when the box begins its life already checked.
939 Revision 400.49 2002/11/14 04:59:40 ajc
940 * Correctly serialize and save all day events using date instead of date/time
942 Revision 400.48 2002/11/13 04:49:23 ajc
943 * "All day event" shows as a single checkbox, instead of one for the start
944 time and one for the end time. Added nifty JavaScript to zero and shade
945 the hour/minute and all end time fields when all-day-event is checked.
947 Revision 400.47 2002/11/12 05:57:27 ajc
948 * Display a nicer looking screen when replying to calendar invitations
949 * When displaying day view, don't show all day events twice
950 * Day or month view: denote all day events by displaying them inside
953 Revision 400.46 2002/11/12 03:26:39 ajc
954 * Tell the user about broken Citadel server connections instead of
955 simply printing "Goodbye"
957 Revision 400.45 2002/10/23 04:11:38 ajc
958 * Detect when a meeting invitation is actually an update for an existing UID
959 and tell the user so.
961 Revision 400.44 2002/10/21 20:16:38 ajc
962 * Display conflicts nicely
964 Revision 400.43 2002/10/21 18:29:14 ajc
965 * Ask server to hunt for conflicts when displaying a meeting invitation
967 Revision 400.42 2002/10/19 21:28:32 ajc
968 * Moved the calendar meeting request reply functionality to the Citadel server
970 Revision 400.41 2002/10/19 17:10:14 ajc
971 * Add "Tentative" accept button
972 * Only display Accept/Tentative/Decline button when method=REQUEST
974 Revision 400.40 2002/10/19 04:16:37 ajc
975 * Save an incoming meeting request into the user's calendar.
977 Revision 400.39 2002/10/18 20:55:05 ajc
978 * Began work on meeting request accept/decline
980 Revision 400.38 2002/10/16 19:16:39 ajc
981 * Fixes and updates to build WebCit on Linux for IBM S/390
983 Revision 400.37 2002/10/09 04:12:44 ajc
984 * Templatized trailing HTML
985 * Templatized "new start page" page
986 * Added global substitution macros
988 Revision 400.36 2002/10/09 03:51:01 ajc
989 * Templatized the <HEAD> section of HTML
991 Revision 400.35 2002/10/07 23:03:38 ajc
992 * messages.c: don't display room name field when it's blank
994 Revision 400.34 2002/10/07 04:10:37 ajc
995 * When displaying meeting invitations, only show date/time for VEVENT
996 subcomponents. Date/time for other subcomponents are irrelevant.
997 * Cleaned up HTML display of meeting invitations.
999 Revision 400.33 2002/10/03 03:40:31 ajc
1000 * Worked on meeting accept/decline a little bit
1002 Revision 400.32 2002/09/30 03:58:35 ajc
1003 * Dabbled in handling incoming meeting requests
1005 Revision 400.31 2002/09/29 20:15:43 ajc
1006 * Completed the calendar day view
1008 Revision 400.30 2002/09/28 04:01:30 ajc
1009 * started fleshing out the calendar day view
1011 Revision 400.29 2002/09/27 21:19:28 ajc
1014 Revision 400.28 2002/09/27 18:31:33 ajc
1015 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1016 * After saving a VEVENT, return to the correct calendar view and date
1018 Revision 400.27 2002/09/27 17:15:44 ajc
1019 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1021 Revision 400.26 2002/09/27 04:37:21 ajc
1022 * New, buggy versions of event editing screens
1024 Revision 400.25 2002/09/26 22:00:16 ajc
1025 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1026 month 1 in libical functions)
1028 Revision 400.24 2002/09/25 21:57:13 ajc
1029 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1032 Revision 400.23 2002/09/24 04:12:34 ajc
1033 * Rough cut of the two-pass calendar display routines (first pass: go thru
1034 messages gathering VEVENT items; second pass: render calendar with data)
1036 Revision 400.22 2002/09/23 04:01:33 ajc
1037 * Presentation changes to calendar month view
1039 Revision 400.21 2002/09/22 05:20:27 ajc
1040 * Began implementing month view
1042 Revision 400.20 2002/09/21 04:38:05 ajc
1043 * Added utility functions for displaying vcalendar timestamps in web forms
1044 and translating form data back to timestamps.
1045 * Completed the "edit task" and "add new task" screens.
1047 Revision 400.19 2002/09/20 20:28:08 ajc
1048 * Smooth transition between "list tasks" & "edit task" screens
1050 Revision 400.18 2002/09/20 03:54:44 ajc
1051 * Display the "Tasks" view as a bulleted list with each task clickable
1052 * Clicking brings up an (unfinished) "edit task" screen
1054 Revision 400.17 2002/09/18 21:44:02 ajc
1055 * display VTODO parameters
1057 Revision 400.16 2002/09/17 04:21:00 ajc
1058 * Handler chains for VCALENDAR and VTODO types
1060 Revision 400.15 2002/09/17 03:37:10 ajc
1061 * Implemented a 'display handler' infrastructure for various groupware types
1063 Revision 400.14 2002/09/16 03:35:12 ajc
1064 * Just a bunch of glue code to iterate through the various types of ical
1065 objects we could encounter
1067 Revision 400.13 2002/09/15 04:05:41 ajc
1068 * Process calendar object subcomponents
1070 Revision 400.12 2002/09/15 03:40:13 ajc
1072 * When a text/calendar MIME type is discovered in a message, send it to
1073 the (currently skeleton) parser in calendar.c
1074 * calendar.c: skeleton parser for calendar objects which currently just
1075 creates an icalcomponent object and frees it.
1077 Revision 400.11 2002/09/15 03:16:24 ajc
1078 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1079 function namespace in libical
1081 Revision 400.10 2002/09/15 02:50:55 ajc
1082 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1084 Revision 400.9 2002/09/14 21:33:31 ajc
1085 * Backed out compression of inlines -- not all browsers appear to handle it
1087 Revision 400.8 2002/09/14 20:20:29 ajc
1088 * Attempting to push more stuff through compression. I've introduced some
1089 sort of deadlock bug that I can't seem to find yet...
1091 Revision 400.7 2002/09/14 20:00:22 ajc
1092 * Compress output_image() graphics
1094 Revision 400.6 2002/09/14 16:26:35 ajc
1095 * output_image() now reads the entire image from Citadel into a buffer before
1096 sending it to the browser (for performance reasons, and so it can compress)
1098 Revision 400.5 2002/09/14 04:52:59 ajc
1099 * Look for the "libical" calendaring library and link it in if present...
1101 Revision 400.4 2002/09/14 04:02:36 ajc
1102 * Finished gzip compression of dynamic pages (when browser supports it)
1104 Revision 400.3 2002/09/13 20:40:53 ajc
1105 * Detect when the client browser is capable of gzip encoding
1106 (actual encoding is not implemented yet)
1108 Revision 400.2 2002/09/13 15:54:40 ajc
1109 * Reversed the above change because I broke it somehow
1111 Revision 400.1 2002/09/11 22:46:59 ajc
1112 * Started adding in compression and calendaring library detects (not finished)
1114 Revision 400.0 2002/09/09 03:56:11 ajc
1115 * This is version 4.00
1117 Revision 323.68 2002/09/09 03:51:01 ajc
1118 * In the HTML-to-HTML converter:
1119 --> Open links in new window (as with text msgs)
1120 --> Convert loose URL's to hot links (as with text msgs)
1122 Revision 323.67 2002/09/06 03:59:11 ajc
1123 * Added an "About this server" panel to the Summary page.
1124 (Useless fluff, but better than an empty column.)
1126 Revision 323.66 2002/08/26 02:57:06 ajc
1127 * Rooms listed on the summary page are now clickable-gotoable
1129 Revision 323.65 2002/08/26 01:24:09 ajc
1130 * Added a "summary" page (rather sparse for now)
1132 Revision 323.64 2002/08/24 15:30:48 ajc
1133 * GET instead of POST for listsub. Also add a 'Back...' link.
1135 Revision 323.63 2002/08/24 05:59:24 ajc
1136 * Bugfixes and cosmetic changes to listsub system
1138 Revision 323.62 2002/08/23 03:37:19 ajc
1139 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1141 Revision 323.61 2002/08/22 03:55:47 ajc
1142 * 'unsubscribe' command (but not 'confirm unsubscribe')
1144 Revision 323.60 2002/08/21 21:58:37 ajc
1145 * Completed self-service list subscription via web.
1146 (Still need to implement unsubscribe.)
1148 Revision 323.59 2002/08/16 22:06:51 ajc
1151 Revision 323.58 2002/08/16 03:51:12 ajc
1152 * I think I've finally nailed the 'no session' pages now...
1154 Revision 323.57 2002/08/15 03:49:47 ajc
1155 * Fleshed out the list subscription page a bit
1157 Revision 323.56 2002/08/13 19:55:12 ajc
1158 * Keep track of the HTTP "Host:" header being sent by the browser.
1159 (We're going to need this in the near future)
1161 Revision 323.55 2002/08/05 16:07:30 ajc
1162 * Moved "edit floor label pic" to the floor editing screen
1164 Revision 323.54 2002/08/05 15:53:00 ajc
1165 * Commands to add, change, delete floors
1167 Revision 323.53 2002/07/26 03:20:04 ajc
1168 * Beautified the folder tabs in "edit room"
1170 Revision 323.52 2002/07/25 04:01:58 ajc
1171 * Final cleanup of changes (finally located and fixed the bug)
1173 Revision 323.51 2002/07/24 04:14:23 ajc
1174 * Minor code cleanup of last night's changes
1176 Revision 323.50 2002/07/23 15:40:54 ajc
1177 * Minor cleanup of previous changes
1179 Revision 323.49 2002/07/23 04:43:58 ajc
1180 * Updated message reading to use the new MSG4 command, so we can do output
1181 of various types of richtext (mainly HTML).
1183 Revision 323.48 2002/07/16 03:37:24 ajc
1184 * Small change to above
1186 Revision 323.47 2002/07/16 03:23:37 ajc
1187 * Display HTML messages as HTML. (Wow!)
1189 Revision 323.46 2002/07/13 04:39:59 ajc
1190 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1191 output HTML instead of converting to text/plain and back. (Not finished.)
1193 Revision 323.45 2002/07/11 03:17:03 ajc
1194 * hacks to text_to_server() to transmit messages as HTML
1196 Revision 323.44 2002/07/09 04:21:12 ajc
1199 Revision 323.43 2002/07/06 03:10:26 ajc
1200 * Enable a "make this my start page" link that works in lots of places.
1201 Configures a user's preference of where to go after login.
1203 Revision 323.42 2002/06/19 22:01:31 ajc
1204 * When editing another user's vCard, do a "transient goto" to their config
1205 room so you don't automatically gain access to their config room.
1206 * When creating a user, go back to the "select user to edit" screen with the
1207 new user's account name pre-selected.
1209 Revision 323.41 2002/06/17 03:48:44 ajc
1210 * Finished the thing to edit other users' vCards.
1212 Revision 323.40 2002/06/16 21:49:02 ajc
1213 * Administratively edit other users' vCards. Still needs a couple of lines
1214 of glue code to make it work.
1216 Revision 323.39 2002/06/15 20:34:39 ajc
1217 * Use safestrncpy() instead of strncpy() where appropriate
1218 * Fixed a memory allocation bug in the vCard parser
1220 Revision 323.38 2002/05/23 03:40:05 ajc
1221 * Brought over a utility function I'll need later
1223 Revision 323.37 2002/05/22 02:34:56 ajc
1224 * Finished room/folder view selector. Pretty cool.
1226 Revision 323.36 2002/05/22 01:53:23 ajc
1227 * Room list or folder list? Give the user a choice. (Has bugs.)
1229 Revision 323.35 2002/05/12 15:21:43 error
1230 * do_template() now parses a .wml file for WAP clients, and a .html file
1233 Revision 323.34 2002/05/11 22:46:19 error
1234 * Track whether user-agent is a WAP gateway
1236 Revision 323.33 2002/05/11 15:35:07 error
1237 * webcit.c: add MIME types for WAP/WML
1239 Revision 323.32 2002/05/10 15:29:58 ajc
1240 * Hacked the address book view a little bit
1242 Revision 323.31 2002/05/09 03:53:56 ajc
1243 * Began working on address book view
1245 Revision 323.30 2002/05/08 03:38:58 ajc
1246 * Preferences framework
1248 Revision 323.29 2002/05/07 03:57:29 ajc
1249 * In message summary, replace 'Del' links with checkboxes
1251 Revision 323.28 2002/05/05 03:28:15 ajc
1252 * Shuffled around the room banner a bit
1254 Revision 323.27 2002/05/03 19:32:39 ajc
1255 * Finished "folder list" mode (still need to move it to a permanent location)
1257 Revision 323.26 2002/05/03 03:55:17 ajc
1258 * more folder display stuff
1260 Revision 323.25 2002/05/01 22:03:07 ajc
1261 * "folder list" view (not finished)
1263 Revision 323.24 2002/05/01 03:23:31 ajc
1264 * Added a drop-down box to change a user's view of a room.
1266 Revision 323.23 2002/04/28 03:56:47 ajc
1267 * Finished summary mode (for the most part, anyway)
1269 Revision 323.22 2002/04/26 21:13:21 ajc
1270 * Separated "summary mode" message listing into its own function
1271 * Go to summary mode automatically when the server says that view=1
1273 Revision 323.21 2002/04/20 04:14:29 ajc
1274 * Some work on email summary screen
1276 Revision 323.20 2002/03/31 05:02:39 ajc
1277 * Remove "Page another user" link from main menu
1278 * Add "edit my citadel config room" type link from edit user screen
1280 Revision 323.19 2002/03/29 22:30:45 ajc
1281 * Finished the "edit user" screen.
1283 Revision 323.18 2002/03/29 15:18:09 ajc
1284 * yep ... more user edit stuff
1286 Revision 323.17 2002/03/26 19:01:12 ajc
1287 * More edit user stuff
1289 Revision 323.16 2002/03/26 18:23:23 ajc
1290 * Don't display room banner on screens that don't pertain to a particular room
1291 * Initial prep for add/change/delete user accounts screen
1293 Revision 323.15 2002/03/22 04:33:08 ajc
1294 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1296 Revision 323.14 2002/03/19 04:35:10 ajc
1297 * Brought over yet another new version of the MIME parser from Citadel
1299 Revision 323.13 2002/03/13 03:56:52 ajc
1300 * New site config option "Allow system Aides to gain access to mailboxes"
1302 Revision 323.12 2002/03/12 23:13:57 ajc
1303 * Moved room access controls out of the admin menu and into the room commands
1304 menu. Prettied up the access control list screen.
1306 Revision 323.11 2002/03/10 06:07:09 ajc
1307 * Handle multiple Internet e-mail addresses in vCard editor
1309 Revision 323.10 2002/03/07 04:56:09 ajc
1310 * Final polish for initial round of vCard editing functions. Only show "edit"
1311 link when editing user's own vCard in the My Citadel Config> room.
1313 Revision 323.9 2002/03/06 05:22:33 ajc
1314 * More vcard editing form stuff
1316 Revision 323.8 2002/03/05 05:05:06 ajc
1317 * More vCard editing stuff
1319 Revision 323.7 2002/03/04 05:28:54 ajc
1320 * Wrote some skeleton code for robust vCard editing
1322 Revision 323.6 2002/03/03 06:58:25 ajc
1323 * Login errors displayed in red
1325 Revision 323.5 2002/03/03 06:52:59 ajc
1326 * Allow editing of the "disable self-service user account creation" site config option
1328 Revision 323.4 2002/02/24 07:02:44 ajc
1329 * Added the ability to enter a Subject: line in messages
1330 * Go to the Mail room when user clicks on the new mail alert icon
1332 Revision 323.3 2002/02/13 22:47:51 ajc
1333 * Added some rudimentary support for displaying vCards as card-looking things
1335 Revision 323.2 2002/02/13 15:04:25 ajc
1336 * Began some hacks for vCard processing
1338 Revision 323.0 2002/01/13 09:07:06 ajc
1341 Revision 322.4 2002/01/13 09:06:38 ajc
1342 * Brought over the debugged mime parser from Citadel
1344 Revision 322.3 2002/01/05 06:19:17 error
1345 * Add MIME types text/css and image/png
1347 Revision 322.2 2002/01/03 22:32:38 ajc
1348 * templatized the "prompt for recipient" screen
1350 Revision 322.1 2001/12/28 09:43:05 error
1351 * Client support for hostnames up to 63 characters
1353 Revision 322.0 2001/12/26 23:11:56 ajc
1356 Revision 321.1 2001/12/26 23:11:25 ajc
1357 * Minor change to the upload handler, to fix graphics uploads
1359 Revision 321.0 2001/12/26 05:28:02 ajc
1362 Revision 320.2 2001/12/26 05:24:11 ajc
1363 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1364 link tags. The nifty JavaScript stuff is now used only to light up the
1365 buttons during mouse hovers, and nothing more.
1367 Revision 320.1 2001/12/25 00:14:44 error
1368 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1370 Revision 320.0 2001/12/21 06:04:03 ajc
1373 Revision 301.22 2001/12/21 06:03:54 ajc
1376 Revision 301.21 2001/12/20 05:02:42 ajc
1377 * If you paid for this software, someone is ripping you off.
1378 * Fixed the urlesc() function to use a caller-supplied target buffer.
1380 Revision 301.20 2001/12/18 20:35:29 ajc
1381 * More fun JavaScript-enabled buttons
1383 Revision 301.19 2001/12/18 16:48:06 ajc
1384 * Began testing new JavaScript-enabled k00l light-up buttonz
1386 Revision 301.18 2001/12/18 06:06:20 ajc
1387 * mime parser update
1389 Revision 301.17 2001/12/15 20:51:33 ajc
1390 * "reply" button on pop-up pages
1392 Revision 301.16 2001/12/11 16:02:40 ajc
1393 * Completed support for add/remove mailing list recipients.
1395 Revision 301.15 2001/12/11 15:22:53 ajc
1396 * Began constructing the listserv screen for config (not tested)
1398 Revision 301.14 2001/12/11 05:37:12 ajc
1399 * Finished the share/unshare room screen in Edit Room
1401 Revision 301.13 2001/12/03 04:43:40 ajc
1402 * Brought over an update of the MIME parser from Citadel.
1404 Revision 301.12 2001/12/02 07:09:13 ajc
1405 * Turned the room editing page into a tabbed dialog
1406 * Started adding some of the room sharing stuff
1408 Revision 301.11 2001/11/22 05:17:06 ajc
1409 * Completed the add/change/delete neighbor node screens
1411 Revision 301.10 2001/11/18 01:47:24 ajc
1412 * Tentatively begun the change of networking configuration screens to reflect
1413 the new network architecture of the server.
1415 Revision 301.9 2001/11/18 01:41:09 ajc
1416 * Brought over the newer string tokenizer from Citadel
1417 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1418 server's convention of #define SIZ 4096
1420 Revision 301.8 2001/11/14 03:20:22 ajc
1421 * Add some more of the newer config settings to the site config screen
1423 Revision 301.7 2001/09/25 03:34:09 ajc
1424 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1425 and bail out without bothering the Citadel server.
1427 Revision 301.6 2001/08/22 16:38:06 ajc
1428 * Added the "-c" command line option to generate optional cookies indicating
1429 the host name of the server. This makes it easy to put a cluster of WebCit
1430 servers behind (for example) an Arrowpoint load balancer.
1432 Revision 301.5 2001/08/21 04:02:56 ajc
1433 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1434 unwanted page caching
1436 Revision 301.4 2001/08/13 03:43:24 ajc
1439 Revision 301.3 2001/08/13 03:40:01 ajc
1440 * Another attempt at focus
1442 Revision 301.2 2001/08/11 04:24:39 ajc
1443 * Attempt at setting focus to msgtext area when entering a message.
1445 Revision 301.1 2001/08/02 03:42:03 ajc
1446 * Changed the wholist to work with the new masquerade semantics
1448 Revision 301.0 2001/06/28 15:05:31 ajc
1451 Revision 300.2 2001/06/28 15:03:49 ajc
1452 * Every generated page now includes a meta tag to disable evil "smart tags"
1453 (see http://smarttags.manilasites.com/ for more information)
1455 Revision 300.1 2001/06/28 02:39:54 ajc
1456 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1457 the screen where you can create a room...
1459 Revision 300.0 2001/06/27 06:24:06 ajc
1460 * Tagged everything as Version 3.00
1462 Revision 213.25 2001/06/27 06:22:49 ajc
1463 * Updated docs for the 3.00 release
1465 Revision 213.24 2001/06/27 06:16:01 ajc
1466 * Correct generated window name in pop up pages
1467 * Added handling of MIME inline images (not tested)
1469 Revision 213.23 2001/06/22 17:58:20 ajc
1470 * A few performance and tuning cleanups. Increased the size of the socket
1471 queue length to 100 for use on big systems. Also, during startup, the
1472 initial startup thread now exits after creating the worker threads, instead
1473 of becoming a worker thread itself. For some reason Solaris had problems
1474 with the latter method.
1476 Revision 213.22 2001/06/07 03:16:57 ajc
1477 * Brought over an updated mime parser from Citadel
1479 Revision 213.21 2001/06/06 14:44:25 ajc
1480 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1482 Revision 213.20 2001/05/31 02:26:22 ajc
1483 * Fixed login to take you to the Lobby instead of the next room.
1485 Revision 213.19 2001/05/30 22:37:09 ajc
1486 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1487 or a "filename" from the MIME parser.
1489 Revision 213.18 2001/05/30 01:06:57 ajc
1490 * Changes to mime parser ... still something wrong
1492 Revision 213.17 2001/05/28 19:27:29 ajc
1493 * Fixed bug which marked all messages in Lobby as old before reading at login
1495 Revision 213.16 2001/05/25 22:39:26 ajc
1496 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1498 Revision 213.15 2001/05/23 16:15:23 ajc
1499 * UI changes (pretty frames with no scrollbars)
1501 Revision 213.14 2001/05/22 00:32:17 ajc
1504 Revision 213.13 2001/05/22 00:02:18 ajc
1505 * Another attempt to fix the fd leak
1507 Revision 213.12 2001/05/19 02:21:40 ajc
1508 * Attempt to fix the dangling sockets.
1510 Revision 213.11 2001/05/15 03:22:25 ajc
1511 * More icon updates and link cleanup type stuff
1513 Revision 213.10 2001/05/06 05:11:48 ajc
1514 * Added paging icon and right-justified it
1515 * Send-page window is now a popup
1517 Revision 213.9 2001/05/04 04:28:10 ajc
1518 * Added "page user" button in wholist
1520 Revision 213.8 2001/05/01 00:49:43 ajc
1521 * more of the UI overhaul
1523 Revision 213.7 2001/04/30 01:49:36 ajc
1524 * more work on UI overhaul
1526 Revision 213.6 2001/04/29 04:39:23 ajc
1527 * User interface overhaul now in progress. WARNING: incomplete system.
1529 Revision 213.5 2001/04/01 22:13:37 cough
1530 * Modified roomops.c to give users the ability to pick a floor at room
1533 Revision 213.4 2001/02/15 01:21:55 ajc
1534 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1535 invite/kickout functionality.
1537 Revision 213.3 2001/01/25 23:10:00 ajc
1538 * "Delete message" button now confirms on client-side using JavaScript
1540 Revision 213.2 2000/12/05 18:39:49 ajc
1541 * Added support for non-USA countries in registration screen (requires the
1542 latest Citadel server, which supports the country field)
1544 Revision 213.1 2000/10/20 04:27:46 ajc
1545 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1547 Revision 213.0 2000/10/03 16:44:01 ajc
1548 * Tagged for 2.13 release
1550 Revision 212.16 2000/10/03 03:15:53 ajc
1551 * Cosmetic changes to login screen, menu bar, and message header bar
1553 Revision 212.15 2000/09/28 03:44:52 ajc
1554 * Linked to the bio/photo page from message headers. I'm not sure I like the
1555 color scheme, though.
1557 Revision 212.14 2000/09/28 03:37:23 ajc
1558 * who.c: provide links to bio/photo pages for each user in the wholist
1560 Revision 212.13 2000/09/24 21:37:21 ajc
1561 * When reading large numbers of messages, group them in smaller numbers and
1562 display the selector bar in search engine style (like AltaVista and Google)
1564 Revision 212.12 2000/09/24 04:17:16 ajc
1565 * Templatized the room banner.
1567 Revision 212.11 2000/09/17 03:29:45 ajc
1568 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1570 Revision 212.10 2000/09/14 11:43:37 error
1571 Replace occurrences of % throughout the HTML with %% so as to be friendly
1572 to HP/UX printf() and possibly others.
1574 Revision 212.9 2000/09/13 04:13:59 ajc
1575 * Completed the initial hack of the variable substitution template thingy.
1576 Check out static/login.html to see the first template.
1578 Revision 212.8 2000/09/11 17:08:16 ajc
1579 * Started templatizing the login screen. Not finished yet.
1581 Revision 212.7 2000/09/11 03:29:50 ajc
1582 * Started working on a variable-substitution thing
1584 Revision 212.6 2000/08/30 03:20:22 ajc
1585 * Put the wholist back into its own window.
1587 Revision 212.5 2000/07/06 03:46:29 ajc
1588 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1590 Revision 212.4 2000/06/29 04:22:35 ajc
1591 * Changed the format of the wholis (again). Now it shows up in a frame
1592 instead of a separate window.
1594 Revision 212.3 2000/06/12 03:28:44 ajc
1595 * added support for multi-line paging
1597 Revision 212.2 2000/06/07 04:11:28 ajc
1598 * HTML changes to room banner
1600 Revision 212.1 2000/05/31 04:29:54 ajc
1601 * Initial support for "summary" (headers only, no body) mode of reading
1602 messages, and "read one" mode. For future support of 'traditional' email.
1604 Revision 212.0 2000/05/23 20:35:52 ajc
1605 * Tagged for the 2.12 release
1607 Revision 211.19 2000/05/18 02:33:39 ajc
1608 * Don't call whobbs() directly after changing masq room/host, it screws up the
1609 refresh. It now calls an HTTP redirect page instead.
1610 * added http_redirect(char *url) function to accomplish the above
1612 Revision 211.18 2000/05/08 17:24:32 ajc
1613 * Removed HTTP date fields because it was confusing browser caches (weird)
1614 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1616 Revision 211.17 2000/05/07 23:46:55 ajc
1617 * added Date: and Last-Modified: headers to HTTP output
1618 * masquerade room/host screen now runs in wholist window, and returns to it
1620 Revision 211.16 2000/05/02 17:32:06 ajc
1621 * Font related changes to html
1623 Revision 211.15 2000/04/20 02:42:23 ajc
1624 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1625 crashing every session, every time. (?)
1626 * End the session after displaying robots.txt or nocookies.html, to prevent
1627 big session logjams when either of these conditions are met
1629 Revision 211.14 2000/04/15 15:43:46 nbryant
1630 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1631 64-bit gcc on sparc is evil)
1633 Revision 211.13 2000/04/06 20:42:03 nbryant
1634 * configure.in: fix a typo
1636 Revision 211.12 2000/04/06 20:37:01 nbryant
1637 * solaris cleanups and warning fixes
1639 Revision 211.11 2000/03/31 03:48:52 ajc
1640 * text_to_server() now behaves the way web users expect text entry to work.
1641 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1643 Revision 211.10 2000/03/31 02:39:06 ajc
1644 * Fixed bugs in "Site configuration" and added new fields.
1646 Revision 211.9 2000/03/31 02:08:45 ajc
1647 * Added "max messages per page" and "read next nnn" stuff to read loop
1648 (probably not in its final form)
1650 Revision 211.8 2000/03/28 17:02:47 nbryant
1651 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1653 Revision 211.7 2000/03/27 16:18:17 ajc
1654 * Implement multi-room chat as available in Citadel 5.70
1656 Revision 211.6 2000/03/23 04:45:15 ajc
1657 * Experimental move of wholist to a separate auto-refreshing window
1659 Revision 211.5 2000/03/19 22:49:03 ajc
1660 * Made the header-bar buttons more visible
1661 * Added a "reply" header-bar button
1662 * Move "Subject:" lines into the header-bar
1663 * Padded the header-bars by one pixel (nicer looking)
1664 * Changed message date/time output format
1666 Revision 211.4 2000/03/19 19:49:31 ajc
1667 * Added support for unix domain sockets
1669 Revision 211.3 2000/02/11 23:45:04 nbryant
1670 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1671 * tcp_sockets.c: include <arpa/inet.h>
1673 Revision 211.2 2000/02/11 23:30:04 nbryant
1674 configure.in: added some code for FreeBSD
1676 Revision 211.1 2000/01/11 04:20:40 ajc
1677 * Add "close window" option to goodbye screen
1679 Revision 211.0 2000/01/04 15:24:16 ajc
1680 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1681 * This will be released as v2.11; tagged everything as such.
1683 Revision 210.0 1999/12/24 04:57:18 ajc
1686 Revision 1.121 1999/12/23 04:54:48 ajc
1687 * Changed session cookie from hexadecimal encoding to base64
1688 * Removed overly verbose logging
1690 Revision 1.120 1999/12/12 18:12:28 ajc
1691 * get http request: clear hold buffer before starting to read in HTTP request.
1692 This was causing some requests to get corrupted.
1694 Revision 1.119 1999/12/08 18:25:21 ajc
1695 * Increased the size of the backlog queue length passed to accept() and made
1696 it a configuration parameter in webcit.h
1698 Revision 1.118 1999/12/07 16:09:26 ajc
1699 * Better (non fireworks display mode) handling of broken HTTP sockets
1701 Revision 1.117 1999/12/06 03:40:29 ajc
1702 * Moved a bunch of other global variables to per-session variables
1704 Revision 1.116 1999/12/06 02:05:33 ajc
1705 * Moved global march list into per-session context
1707 Revision 1.115 1999/12/05 18:38:02 ajc
1708 * Auto-scaling worker thread pool size
1710 Revision 1.114 1999/12/05 17:38:41 ajc
1711 * Additional debugging and cleanup
1713 Revision 1.113 1999/12/04 22:16:05 ajc
1714 * Moved all diagnostic output to stderr
1715 * Moved "HTTP/1.0 200 OK" output to output_headers()
1717 Revision 1.112 1999/12/04 21:56:59 ajc
1718 * Finished the overhaul. Now to tune...
1720 Revision 1.111 1999/12/03 17:59:53 ajc
1721 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1722 pseudocode so the build is currently broken.
1724 Revision 1.110 1999/12/03 16:37:46 ajc
1725 * Repaired HTTP output for image transfers and static content
1727 Revision 1.109 1999/12/03 05:09:54 ajc
1728 * Rewrote the HTTP engine and application coupling to run in a worker thread
1729 model and to run as a single multithreaded program (eliminated helper
1730 processes and pipes). It currently runs but has many large bugs.
1732 Revision 1.108 1999/12/03 00:18:20 ajc
1733 * Added ".c.o" rule to Makefile
1735 Revision 1.107 1999/11/26 03:32:59 ajc
1736 * Started moving all of the global variables into a struct, to facilitate
1737 multithreaded server.
1739 Revision 1.106 1999/11/26 01:28:10 ajc
1742 Revision 1.105 1999/11/04 02:05:02 ajc
1743 * Added 'number of worker threads' to site config screen
1745 Revision 1.104 1999/10/25 02:25:09 ajc
1746 * Shuffled around the room editing commands
1748 Revision 1.103 1999/10/14 04:07:18 ajc
1749 * Cleaned up the bottom-of-page icons
1751 Revision 1.102 1999/10/08 23:58:11 ajc
1752 * Minor bug fix in registration screen
1754 Revision 1.101 1999/10/06 02:44:02 ajc
1755 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1756 it back in when it's fixed. Also added more attempts at cache disabling,
1757 but it still doesn't work in the StarOffice browser. I don't know why.
1759 Revision 1.100 1999/10/02 03:26:14 ajc
1760 * Merged in Nick's bit of JavaScript to handle key commands.
1761 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1762 in a text field. Right now you can't even log in.
1764 Revision 1.99 1999/09/01 01:06:11 ajc
1765 * Added "max message length" field in global config screen
1767 Revision 1.98 1999/08/14 18:16:10 ajc
1768 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1771 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Did neat stuff to the bottom of the page
1774 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1776 to a Citadel server fails.
1777 * messages.c: don't auto-link URL's in messages if it would cause
1780 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1782 compiler. This should make more browsers happy.
1784 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1785 * Added support for "robots.txt" telling spiders to go away.
1786 * Do a slrp_highest() when logging off.
1788 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1789 * Rearranged the code in "Site-wide configuration" and "Generic
1790 server command" to avoid nested server operations
1792 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * webcit.c: added "back, top, next" buttons to bottom of each page
1794 * menubar.html: replaced "User list" with "Page another user"
1796 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * context_loop.c: rearranged some code to try to eliminate deadlocks
1799 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * Unknown URL's now display the main menu instead of diagnostics
1801 * Diagnostics are now at <baseurl>/diagnostics
1803 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1804 * Session no longer locks up when an express message is cancelled
1805 * The default Citadel server is now "localhost" instead of uncnsrd
1806 * Added some documentation
1808 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1809 * roomops.c: made room banner graphics more reliable
1810 * messages.c: added code to prevent accidental "double-posting"
1811 * who.c: fixed the "Change room/host/user" submit logic
1813 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1814 * Changed static/menubar.html so the text is readable
1816 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Ditched the frames mode completely. It wasn't working properly in,
1818 among other places, IE 5. Die, Bill, Die.
1820 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1821 * Fixed the behavior of the "forget room" routine, to properly handle
1822 the transition back to the Lobby after it's all done.
1823 * Added ExpressMessageCat() to allow code to send the user messages
1824 along with incoming express messages
1825 * WebCit now sends the name of the end user's browser as the client
1826 name in a Citadel IDEN command rather than its own name.
1828 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * Minor code cleanups
1830 * New mail notification
1832 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Top-aligned all the cells in the fake frames in non-frames mode
1835 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1837 of a Goto, in order to prevent it from first marking all msgs old.
1839 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1840 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1841 which can differentiate the needs of frames and noframes modes
1843 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * webserver.c: added "-t" option to send traces somewhere else
1846 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * context_loop.c: display an error page if the client browser
1848 requests a non-root page and there is no cookie set
1849 * webserver.c: took my name off the copyright notice (it's a group
1852 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * Reworked a lot of the structure, made more HTML "embeddable"
1854 * Changed the noframes mode to display "fake" frames using tables
1856 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1857 Changed some output formatting (mainly <FONT> tags).
1858 Changed who.c to use urlescputs() rather than escputs()
1859 in urls so GOTOs and User Profiles work when the string has a
1862 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1864 How to cause "onLoad=" to cause a sibling frame to refresh without
1865 having to use the nonportable HTTP "Window-Target:" directive. Began
1866 implementation of this; it should allow portable NS/IE compatibility.
1868 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * Implemented "access level required to create rooms"
1871 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * webcit.c: modified getz() to *exit* the program when fgets()
1873 returns an error. This is actually the desired behavior; it would
1874 otherwise busy-loop forever on a broken pipe.
1876 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1877 * webcit.c: added to getz() the ability to return an error code;
1878 implemented this in the main loop, hopefully fixing problems
1879 * Added "braindamage" file (frames/JS browser compatibility list)
1880 * Added HTTP "User-agent:" detection
1881 * wildmat.c, braindamage.c: added
1882 * Initial value of 'noframes' is now set by the braindamage check
1883 * Ran everything through "indent -kr -i8"
1884 * roomops.c: in room list, print a in otherwise empty cells
1886 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1887 * context_loop.c: warning fix
1888 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1890 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1891 * Resolve the name of the connecting host and pass it on to Citadel
1893 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * wDumpContent() is now responsible for </BODY></HTML> most of the
1895 time (parameter settable) so that the main menu can easily be
1896 embedded in every page when running in noframes mode
1897 * noframes mode selection is now carried in the cookie
1899 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * Made the frames stuff less dependent on the HTML TARGET= directive
1901 and more dependent on the HTTP Window-target: directive.
1902 * Made the system semi-navigable in noframes mode.
1904 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * Brought over the new room listing code and <G>oto heuristics
1906 from the main Citadel tree, to pay attention to floor/room ordering
1908 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1909 * Modified the back end of mime_parser to use callbacks instead of
1910 doing something specific. Now we can use it elsewhere.
1912 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1913 * Fixed the bugs in "Site-wide configuration"
1914 * Added a "generic server commands" screen
1916 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 * Reduced the multiple cookies down to one cookie combining all data.
1919 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1920 * Removed wc_host and wc_port cookies.
1921 * Added an "edit your session" screen to change your wholisting.
1923 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1924 * Added "enter registration"
1925 * Set up automatic trigger of Enter Registration when the server
1927 * Established that a one-to-one WebCit/Citadel correspondence will
1928 be required. No big deal due to shared code segments.
1929 * Added "change password"
1930 * Added networking configuration screens. These still need testing.
1931 * Added a "kill session" link to each line of the wholist when
1932 logged in as an aide, and the screens to perform this operation.
1934 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1935 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1936 * "Finished" the MIME parser.
1937 * Got image uploads working.
1938 * Added "add/edit user photo" screens.
1939 * Added "add/edit room graphic" screens.
1940 * Added "add/edit floor graphic" screens.
1941 * Fixed display of floor graphic in known rooms list.
1943 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1944 * Wrote mime_parser.c for handling of image uploads. This will also
1945 be used in future Citadel MIME projects.
1947 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Fixed a bug in the room banner display code
1949 * Added "delete room"
1950 * Added "validate users"
1952 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1953 * Added "edit room info file"
1956 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Changed the "auto read new" functionality from a meta refresh tag
1958 to an "onload" directive (the former was causing graphics problems)
1959 * Added "create room"
1962 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1963 * Got the Zap and List-Zapped commands working
1964 * Added a convenience function to display a page with an error string
1965 * Automatically do a read-new-msgs whenever a new room banner is loaded
1967 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1968 * Added the screens to send pages
1969 * Changed message headers to display in bigger font, non-boldface
1970 * Added the chat system
1971 * Added goto private rooms
1973 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1974 * Replace "Citadel" in menu bar with the Citadel logo
1976 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * automatically regenerate Makefile when Makefile.in changes
1979 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1980 * context_loop.c: Moved "remove session" into its own function.
1981 Check for dead webcit child process before each transaction.
1982 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1983 against broken HTTP connections.
1984 * Added a housekeeping thread to periodically remove dead sessions
1985 and kill idle sessions.
1986 * messages.c: added "delete message" functionality
1987 * messages.c: added "move message" functionality
1988 * userlist.c: added. This adds "userlist" and "show user" functions.
1989 * roomops.c: fixed buggy implementation of ungoto
1990 * Set up an option in output_headers() to optionally print the most
1991 often used opening HTML as well as the HTTP headers.
1992 * Display express messages in cute little JavaScript popup window.
1994 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1995 * Brought over message reading and entry functions from old WebCit
1997 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1998 * context_loop.c: really fix the SO_LINGER stuff
1999 * webserver.c: remove commented-out references to SO_LINGER
2001 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2002 * context_loop.c: After fork(), child process closes the HTTP socket
2003 so when the parent process closes it, it actually _does_ close.
2004 Otherwise, aIEeeee and possibly other browsers will hang.
2005 * Added support for graphics images retrieved from the Citadel server.
2006 * Set up login banner graphic and background image graphic
2008 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2009 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2011 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2012 * Smoothed out some of the login/logout code. Failed authentication
2013 now works the way it should.
2014 * Added support for new user login (still need to handle registration).
2016 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2017 * Discovered that the HTTP socket problem is related to a socket that
2018 isn't properly lingering on close. Temporarily hacked a sleep(10)
2019 into context_loop.c until it is figured out.
2021 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2022 * Did a little debugging, still trying to figure out why logging in
2023 displays "Connection reset by peer" error. It used to work...
2025 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2026 * Makefile.in: updated dependencies
2028 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2029 * Fixed broken interpretation of variables specified in the URL
2030 * added new "action" variable to make main loop simpler
2032 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2033 * webserver.c: prototype vsnprintf
2034 * context_loop.c: warning fix
2036 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2037 * tcp_sockets.c: removed some dead code
2038 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2039 unused ends of pipes, fix a file descriptor leak and a race condition
2040 * portability enhancements
2042 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2045 * converted to autoconf and began port to Digital UNIX
2047 * context_loop.c: moved the monster 64k buffer array off the stack
2048 * tcp_sockets.c: getservbyname() doesn't set errno.
2050 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 * webserver.c: warning fix