2 Revision 523.1 2004/08/31 20:31:01 ajc
3 * When saving VTODO (tasks), insert a UID if none is already present. Also
4 increment the sequence, or insert one if none is already present.
6 Revision 523.0 2004/08/31 03:02:37 ajc
9 Revision 522.30 2004/08/31 03:02:28 ajc
10 * Changed internal version number to 5.23
12 Revision 522.29 2004/08/27 02:40:06 ajc
13 * Ditched the graphical buttons because CSS can do the same thing faster.
15 Revision 522.28 2004/08/18 03:16:12 ajc
16 * 'move' and 'delete' buttons only show when allowed to do those things
18 Revision 522.27 2004/08/18 02:10:17 ajc
19 * Reply/Move/Delete buttons are now images, because system-native buttons
20 were too big and ugly.
22 Revision 522.26 2004/08/11 17:24:57 ajc
23 * static/iconbar.html: removed.
24 * Updated the "powered by citadel" graphic
26 Revision 522.25 2004/08/11 03:49:15 ajc
27 * Replaced all instances of the name "Citadel/UX" with "Citadel"
28 * Installed the "simple logo" in the iconbar
30 Revision 522.24 2004/08/09 03:11:20 ajc
31 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
33 Revision 522.23 2004/08/05 21:32:17 ajc
34 * Reply/Move/Delete are now buttons instead of links. This should enable
35 us to add some JavaScript magic for "Reply quoted" ...
37 Revision 522.22 2004/08/05 02:47:21 ajc
38 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
39 has a more predictable and attractive behavior, and can still be
40 overridden in the style sheet if the site operator wants to.
42 Revision 522.21 2004/08/04 03:52:23 ajc
43 * Tasks view is now pretty.
44 * Tasks view now displays date due for each task.
45 * Tasks view is now sorted by date due.
46 * Tasks view now displays overdue tasks in red.
48 Revision 522.20 2004/08/03 03:55:37 ajc
49 * Tasks view now uses the same buffer/dump logic as the calendar views, so
50 we can sort them by due date and do a prettier display. (Only the logic is
51 changed so far. The prettier display is forthcoming.)
53 Revision 522.19 2004/07/21 02:57:09 ajc
54 * Internet Configuration screen looks a little neater now
56 Revision 522.18 2004/07/21 02:45:15 ajc
57 * Completed the "Internet Configuration" screen
59 Revision 522.17 2004/07/16 19:13:37 ajc
60 *** empty log message ***
62 Revision 522.16 2004/07/16 19:13:10 ajc
63 * tools.c: display 12:00 as 12pm, not 12am
65 Revision 522.15 2004/07/16 03:14:03 ajc
66 * more work on inetconf screen
68 Revision 522.14 2004/07/16 02:50:00 ajc
69 * useredit.c: put a pretty box around user editing
71 Revision 522.13 2004/07/13 03:25:08 ajc
72 * inetconf.c: added. Not finished yet.
74 Revision 522.12 2004/07/10 03:10:19 ajc
75 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
76 floor level configurations.
77 * Put a space between OK and CANCEL buttons anywhere in the system where
79 * Some more of the room config/admin screens now return to themselves
80 with a "ok, you did that" message when OK is pressed, instead of dropping
83 Revision 522.11 2004/07/08 03:03:01 ajc
84 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
85 configuration (public rooms default and mailboxes default). Still need
86 to add floor and room policy screens.
88 Revision 522.10 2004/07/02 03:28:08 ajc
89 * Much-improved alphabet tabs for Address Book view. Now divides the
90 total number of names by (names per page, currently 60) and sets up
91 that many tabs, with proper [Aaa-Bbb] labels on them.
93 Revision 522.9 2004/07/02 03:26:06 ajc
94 *** empty log message ***
96 Revision 522.8 2004/07/01 02:40:40 ajc
97 * Clicking "Enter a message" in a groupware room now automatically calls
98 the correct editor for the type of objects in the room (message, calendar
99 event, task, address book entry)
101 Revision 522.7 2004/06/29 17:21:25 ajc
102 * Removed the word "room" in a few locations, as part of our push towards
103 not looking like a BBS when running in groupware mode
105 Revision 522.6 2004/06/29 00:37:02 ajc
106 * Made some fonts bigger because users were complaining...
108 Revision 522.5 2004/06/27 03:02:05 ajc
109 * Summary view -- always view ALL messages
110 * Summary view -- new messages are in boldface
112 Revision 522.4 2004/06/24 20:42:14 ajc
113 * Added the "server ip address" Citadel config option
114 * Site config: added "Changes will not take effect until..." language
117 Revision 522.3 2004/06/24 14:50:35 ajc
118 * Added the ability to listen on a single IP address instead of all addresses.
120 Revision 522.2 2004/06/22 02:21:56 ajc
123 Revision 522.1 2004/06/21 15:00:52 ajc
126 Revision 522.0 2004/06/19 03:21:35 ajc
129 Revision 521.10 2004/06/19 03:11:07 ajc
130 * Instead of a crufty "the topmost Internet email address will be used
131 for outgoing email" explanation, separated it into "Primary Internet
132 email address" and "Other email addresses" boxes.
134 Revision 521.9 2004/06/19 02:42:12 ajc
135 * Removed the "aides access to mailboxes" config option, which is no longer
136 part of the Citadel system.
138 Revision 521.8 2004/06/16 02:07:22 ajc
139 * Removed a couple of lines of debugging code leftover from last night
141 Revision 521.7 2004/06/15 03:06:11 ajc
142 * Bumped internal version number to 5.22
143 * Use new fast headers-only-no-mime fetch mode in Citadel for
146 Revision 521.6 2004/06/15 02:30:21 ajc
147 * Honor "maxmsgs" even when viewing a mailbox in summary mode
149 Revision 521.5 2004/06/12 04:26:38 ajc
150 * Fixed some garbled output resulting from turning things that look like
153 Revision 521.4 2004/06/11 16:09:36 ajc
154 * Moved the room graphic to the left of the room name in the banner, to
155 make it more consistent with the rest of the site.
156 * Reduced the size of the font in the iconbar
158 Revision 521.3 2004/06/11 03:15:08 ajc
159 * When "Add" is clicked without specifying an upload filename, resume
160 composition instead of aborting the post.
161 * Add attachments to messages in forward order, not reverse order
163 Revision 521.2 2004/06/10 03:08:48 ajc
164 * Improved the appearance of tabs in the room config screen
166 Revision 521.1 2004/06/10 02:58:55 ajc
167 * Made all the title boxes the same background color. The old scheme was
168 cute but not professional looking.
170 Revision 521.0 2004/06/06 19:53:25 ajc
173 Revision 510.15 2004/06/06 19:32:15 ajc
174 * Cleaned up a couple of FIXME's sitting around in the code
175 * Altered the conditions under which stray http://... strings are
176 automatically turned into links, to prevent that logic from
177 transforming IMG tags into gibberish.
178 * Set internal version number to 5.21
180 Revision 510.14 2004/06/04 02:29:07 ajc
181 * Fixed bug in "validate new users" screen (thanks Campy)
183 Revision 510.13 2004/06/03 03:21:22 ajc
184 * "Reply" button now carries the message subject into the reply.
186 Revision 510.12 2004/06/02 02:07:54 ajc
187 * setup.c: updated the setup script to configure two /etc/inittab entries,
188 one for http and one for https.
190 Revision 510.11 2004/06/01 21:46:47 ajc
191 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
192 during a read or write operation, do not attempt to finish the operation
193 unencrypted like we do in Citadel. Here in WebCit land it only causes
194 the server to segfault.
196 Revision 510.10 2004/06/01 19:01:22 ajc
197 * netconf.c: widened some of the text entry fields
198 * webcit.h: bumped up the internal version number to 5.20
200 Revision 510.9 2004/06/01 18:44:20 ajc
201 * Return to the old command-line usage (-s for https, service is either
202 http or https but not both)
204 Revision 510.8 2004/06/01 03:32:28 ajc
205 * Add "permanent room" setting to room edit screen
206 * create room -- allow longer strings
208 Revision 510.7 2004/06/01 00:36:43 ajc
209 * Hmmph. Do the session cookie as hex instead of base64. There really
210 are some characters in the base64 set that make HTTP do nasty things.
212 Revision 510.6 2004/05/31 21:43:27 ajc
213 * Added "|END" to the session cookie before base64-ing it. This fixes a
214 problem with certain room names causing the webserver to freak out and
215 break embedded images and stuff. I don't know why.
217 Revision 510.5 2004/05/31 20:34:11 ajc
218 * Message entry using Kevin Roth's excellent cross-platform richtext
221 Revision 510.4 2004/05/31 15:54:13 ajc
222 * "text" and "HTML" options for message entry.
224 Revision 510.3 2004/05/29 03:31:48 ajc
225 * tighten up the space between icons in the iconbar
227 Revision 510.2 2004/05/28 20:24:53 ajc
230 Revision 510.1 2004/05/24 03:02:38 ajc
231 * CSS change to make folder names stand out more in the "Folder View"
233 Revision 510.0 2004/04/30 04:08:58 ajc
236 Revision 506.13 2004/04/30 04:08:47 ajc
237 * Changed internal version number to 5.10
238 * Updated documentation for the new HTTPS service
240 Revision 506.12 2004/04/27 03:21:36 ajc
241 * Prompt for HTTPS port number during setup. We may make this optional.
243 Revision 506.11 2004/04/27 03:16:31 ajc
244 * When running on the same host as Citadel, if no key/cert are found,
245 symlink to Citadel's if possible.
246 * One server binary now forks to start both http and https servers.
248 Revision 506.10 2004/04/21 03:43:39 ajc
249 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
250 certs are also no longer invalid.
252 Revision 506.9 2004/04/21 02:25:13 ajc
253 * Replaced ctdl_install_certificate() with convenience functions found
254 in the OpenSSL library.
256 Revision 506.8 2004/04/21 02:19:41 ajc
257 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
258 understand, but read at http://www.informit.com/articles/article.asp?p=22078
259 ). Still doesn't work with Internet Monopolizer, though.
261 Revision 506.7 2004/04/20 02:32:44 ajc
262 * Allow setup to run seamlessly from within the Citadel Ridiculously
263 Easy Installer by observing the values of environment variables
264 CITADEL_INSTALLER, CITADEL, and WEBCIT.
266 Revision 506.6 2004/04/20 02:02:50 ajc
269 Revision 506.5 2004/04/16 03:14:06 ajc
270 * Minor fix for previous checkin
272 Revision 506.4 2004/04/16 02:59:01 ajc
273 * Completed SSL support. Still doesn't work with all browsers... gotta
276 Revision 506.3 2004/04/15 03:57:00 ajc
277 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
278 it has a crashy crashy bug in it. Don't use it yet.
280 Revision 506.2 2004/04/13 19:41:36 ajc
281 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
282 (freebusy data fetch for anonymous Kolab type clients)
284 Revision 506.1 2004/04/10 04:32:59 ajc
285 * Fixed some version and copyright date oopses
287 Revision 506.0 2004/04/10 04:29:30 ajc
290 Revision 505.22 2004/04/10 04:29:20 ajc
291 * Changed internal version number to 5.06
293 Revision 505.21 2004/03/29 04:30:20 ajc
294 * configure.in, Makefile.in: handle $LDFLAGS
296 Revision 505.20 2004/03/20 05:03:14 ajc
297 * Original startup thread becomes a worker thread after initialization.
298 Doing otherwise turns it into a zombie (at least on Linux) and possibly
299 leads to other problems
300 * Filter out NOOP's received in chat
302 Revision 505.19 2004/03/18 04:32:24 ajc
303 * Removed the language in README.TXT which told everyone that chat wouldn't
304 work with a non-local Citadel server, because that's no longer true.
305 * Removed the old chat applet from the static/ directory
307 Revision 505.18 2004/03/18 04:00:44 ajc
308 * Rounded web boxes now look correct in all browsers.
310 Revision 505.17 2004/03/17 18:25:31 ajc
311 * When creating a new user, auto-chain to the "edit user configuration"
312 screen, and subsequently auto-chain to the "edit address book entry"
313 screen. This creates a nice sensible workflow.
315 Revision 505.16 2004/03/15 22:47:09 ajc
316 * Prettied up the chat window a little more.
318 Revision 505.15 2004/03/15 04:27:44 ajc
319 * Chat now appears in a separate window
320 * Use regular frames instead of IFRAMEs for chat
321 * Display user's own chat text in bold+italic
322 * Added a "List Users" button
324 Revision 505.14 2004/03/09 20:45:45 error
325 * Add a Linux Software Map file
327 Revision 505.13 2004/03/07 22:04:32 ajc
328 * Fix the current view not being set to the default view for the creator
331 Revision 505.12 2004/03/07 21:31:17 ajc
332 * serv_read() now zeroes out the supplied buffer (with the supplied
333 length) if a server read fails. This causes serv_gets() to return
334 instead of looping endlessly. Fixes chat problem found on linux-ppc.
336 Revision 505.11 2004/03/03 05:21:36 ajc
337 * Made the chat screen totally kick-ass sweet. The flickering reload
338 i-frame is now tiny and hidden, and it *appends* new chat data to
339 the viewable window using JavaScript. No flickering + scrollback!
340 * Added a help button to the chat screen.
342 Revision 505.10 2004/02/29 22:52:15 ajc
343 * Close and clear (set to -1) server socket handle when socket errors are
344 detected. Fixes a chat problem reported by Winzlo.
346 Revision 505.9 2004/02/29 05:34:25 ajc
347 * Display the Chat menu option as "Chat with other users in <roomname>"
349 Revision 505.8 2004/02/27 05:04:38 ajc
350 * fix frameset bug in page popups
352 Revision 505.7 2004/02/26 04:08:56 ajc
353 * Fixed a problem that made WebCit go to the "no cookies" screen instead
354 of the logout banner.
355 * Ford's latest stupid room has a name with more than 64 characters, and
356 we still had a 64-byte room name in the march_list struct. ooooops...
358 Revision 505.6 2004/02/26 03:07:26 ajc
359 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
361 Revision 505.5 2004/02/25 23:10:28 ajc
362 * Allow "/do_logout" as a no-frames page
364 Revision 505.4 2004/02/25 23:00:21 ajc
365 * Changed the favicon support to LINK tags in the HEAD of static stuff,
366 to make life easier. (Thanks to prosthetik for this)
368 Revision 505.3 2004/02/25 15:20:11 ajc
369 * Support for favicon.ico in the static/ directory
371 Revision 505.2 2004/02/24 04:06:42 ajc
372 * Changed the colors slightly in chat screen
374 Revision 505.1 2004/02/20 06:07:06 ajc
375 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
377 Revision 505.0 2004/02/19 03:32:50 ajc
380 Revision 504.7 2004/02/19 03:32:38 ajc
381 * Changed the internal version number to 5.05
382 * Completed the frames fix
384 Revision 504.6 2004/02/18 20:08:29 ajc
385 * Fixed the frameset force reload logic. Now it does the whole frameset
386 without displaying an error in the main frame.
388 Revision 504.5 2004/02/18 19:17:51 ajc
389 * Force reload of frameset if someone tries to escape it. Not perfect
390 but it mostly works at this poing.
392 Revision 504.4 2004/02/17 03:37:11 ajc
393 * Indicate to Citadel that we want Server Generated Invitations when
394 calendar events are saved. (No longer the default in Citadel server.)
396 Revision 504.3 2004/02/09 04:49:32 ajc
397 * Prepare for a way to avoid falling out of the main frameset
399 Revision 504.2 2004/02/09 03:37:57 ajc
400 * Changed the thread pool management algorithm. Detecting idle time between
401 socket accepts was not working reliably on all systems, so we now follow
402 the same algorithm as the Citadel server (spawn more threads when number
403 of sessions < number of threads, but keep constrained to pre-defined
404 minimum and maximum thread count)
406 Revision 504.1 2004/02/03 03:09:51 ajc
409 Revision 503.0 2004/01/28 04:31:31 ajc
412 Revision 502.4 2004/01/28 04:30:48 ajc
413 * Create Room can now offer calendar and address book rooms
415 Revision 502.3 2004/01/17 21:25:30 ajc
416 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
417 * Split the config for LDAP Connector into its own panel
419 Revision 502.2 2004/01/17 04:32:54 ajc
420 * Add site config options for Citadel servers which support LDAP
422 Revision 502.1 2003/10/24 02:50:19 ajc
423 * Clicking "Enter Message" in a room with an Address Book view opens
424 a blank vCard entry screen.
426 Revision 502.0 2003/10/23 03:16:50 ajc
429 Revision 501.2 2003/10/23 03:07:54 ajc
430 * event.c: Found and removed another unquoted multi-line string literal
431 * webcit.h: changed an #ifdef HAVE_ICAL_H
432 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
434 Revision 501.1 2003/10/22 01:42:12 ajc
435 * iconbar.c: removed a stray character or two...
437 Revision 501.0 2003/10/21 04:26:37 ajc
440 Revision 500.30 2003/10/21 04:26:27 ajc
441 * bumped the version string to 5.01
443 Revision 500.29 2003/10/17 03:08:28 ajc
444 * Finished prettying up the vCard display
446 Revision 500.28 2003/10/17 02:31:45 ajc
447 * Multi-line string literals are deprecated in GCC 3.1 unless each line
448 is wrapped in quotes. Performed this fix so it'll compile.
449 * setup.c: removed references to unused variable tempfile[]
451 Revision 500.27 2003/10/09 03:17:02 ajc
452 * Started prettying up the vCard display.
454 Revision 500.26 2003/10/08 02:33:49 ajc
455 * Begin work on better handling of vCard display
457 Revision 500.25 2003/09/04 03:41:27 ajc
458 * siteconfig.c: changed some config items to drop-down boxes
460 Revision 500.24 2003/08/27 04:26:54 ajc
461 * Split the site configuration screen up into four different screens,
462 and added a meta-menu
464 Revision 500.23 2003/08/24 03:31:50 ajc
465 * Finished the setup program
466 * Bumped the internal version number to 5.01
468 Revision 500.22 2003/08/22 00:47:27 ajc
469 * setup is now working, but it still needs a way to detect a running WebCit
471 Revision 500.21 2003/08/22 00:25:40 ajc
472 * Added a skeleton "setup" program to the tree. It does not work yet.
474 Revision 500.20 2003/08/20 03:48:55 ajc
475 * Added iconbar shortcut to Contacts room
476 * Minimum required Citadel is now 6.11
478 Revision 500.19 2003/08/20 03:07:25 ajc
479 * Address book "single card" view now suppresses "reading nn message" and
480 instead shows the letter indices across the top
481 * Clicking on an address in a vCard now connects to WebCit mail instead
482 of a browser mailto: link
484 Revision 500.18 2003/08/19 04:18:43 ajc
485 * Changed things around in the address book view. Made it sorted and
486 more clickable and better looking...
488 Revision 500.17 2003/08/12 18:54:03 error
489 * messages.c: fix off-by-one-error in selector bar
491 Revision 500.16 2003/08/07 22:18:03 ajc
492 * Add the Summary Page to the customizable iconbar
494 Revision 500.15 2003/08/07 03:51:51 ajc
495 * Customizable icon bar as: pictures and text, pictures, text
497 Revision 500.14 2003/08/05 03:52:14 ajc
498 * First working version of the customizable iconbar. It contains a basic
499 set of options and now automatically refreshes when it's customized.
501 Revision 500.13 2003/08/04 03:50:29 ajc
502 * First cut at the customizable iconbar is done. A bunch of generic options
503 are there. Still need to get the actual iconbar to refresh when changes
506 Revision 500.12 2003/08/03 21:02:01 ajc
507 * More work on customizable iconbar
509 Revision 500.11 2003/08/02 05:25:46 ajc
510 * Laid the groundwork for a customizable iconbar
512 Revision 500.10 2003/07/30 03:57:49 ajc
513 * Add config.c_purge_hour to config screen
515 Revision 500.9 2003/07/06 22:06:59 ajc
516 * When converting "anything that looks like a URL" to a real link, first
517 make sure that it isn't already inside a link. This fixes most of the
518 long, ugly URL strings sent by eBay.
519 * Automatically dismantle mailto: links in HTML messages, and convert
520 them to WebCit mail links (clicking on it sends the user to the Mail
521 room and begins composing a new message with the recipient and subject
522 fields pre-populated).
524 Revision 500.8 2003/06/29 20:51:21 ajc
525 * Worked around a rendering bug in Satan's Browser that was causing it
526 to draw the calendar month view much wider than the actual screen wdith
528 Revision 500.7 2003/06/28 04:09:37 error
529 * roomops.c: Backout change to display one less box in the first column in
530 roomlist view, it doesn't seem to work for everyone
532 Revision 500.6 2003/06/28 03:52:51 error
533 * Don't tell browsers not to cache static documents
535 Revision 500.5 2003/06/28 03:35:23 error
536 * roomops.c: Display one less floor in the first column in romlist view
538 Revision 500.4 2003/06/26 03:37:58 ajc
539 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
540 This will allow some groupware clients to browse the free/busy times of
541 other users on the system.
543 Revision 500.3 2003/06/21 05:17:21 ajc
544 * Better alignment of system messages
545 * Exterminated display_error() and replaced it with WC->ImportantMessage
546 which is displayed in a bubble on top of whatever page you're on next.
547 * Small cosmetic changes
548 * Fixed some nesting problems in output_headers()
550 Revision 500.2 2003/06/20 03:39:27 ajc
551 * Optimization to floor layout in box view
553 Revision 500.1 2003/06/20 03:04:26 ajc
554 * "Reply" button on messages now handles IGnet recipients correctly
556 Revision 500.0 2003/06/10 04:23:08 ajc
559 Revision 410.50 2003/06/10 04:22:58 ajc
560 * Updated docs and headers for 5.00 release
562 Revision 410.49 2003/06/10 04:05:23 ajc
563 * De-tabled the left side icon bar and reduced one of the graphics, so
564 that all of the rounded corners show up in Satan's Browser.
566 Revision 410.48 2003/06/10 03:47:41 ajc
567 * style.css: added font selection to default <BODY> tag
569 Revision 410.47 2003/06/06 03:26:03 ajc
570 * Satan's Browser insists on putting bloody acres of whitespace to the
571 right of any bulleted list items, making any multi-column table containing
572 a list take more than the entire screen. Removed all such lists so it
573 looks ok. If you are reading this and you are a Microsoft employee, please
574 commit suicide before you break anything else.
576 Revision 410.46 2003/06/06 02:22:07 ajc
577 * Changed the upper left and upper right bounded box corners to a solid
578 blue (#204B78) instead of gradiated, because it was looking funny in
579 256-color mode. It also looked funny in Internet Explorer, but people
580 who use Internet Explorer are contributing to terrorism and really don't
581 deserve Web access in the first place. So I really just fixed this to make
582 it look good in 256-color Netscape.
584 Revision 410.45 2003/06/05 21:37:37 ajc
585 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
586 in b0rken IE browser. Die, Bill, Die.
588 Revision 410.44 2003/06/05 03:52:29 ajc
589 * Buncha cosmetic changes
591 Revision 410.43 2003/06/04 03:41:25 ajc
592 * Change the appearance of rooms with and without new messages in the
593 room list -- now defined using CSS
595 Revision 410.42 2003/06/03 03:57:42 ajc
596 * Tightened up the room banner a bit. Smaller padding, smaller font,
599 Revision 410.41 2003/05/31 21:36:45 ajc
602 Revision 410.40 2003/05/26 21:05:42 ajc
603 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
604 it to complete the free/busy checking for attendee availability.
606 Revision 410.39 2003/05/26 05:44:45 ajc
607 * event.c: fix compiler warning
609 Revision 410.38 2003/05/26 05:39:46 ajc
610 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
611 bug fixed in Citadel.
613 Revision 410.37 2003/05/26 05:28:13 ajc
614 * serv_func.c: added utility function read_server_text()
615 * availability.c: banged out more of this code -- still not complete
617 Revision 410.36 2003/05/26 03:28:02 ajc
618 * Getting closer to doing the availability check. Created new source
619 module 'availability.c' for this purpose. Stub function is in place.
621 Revision 410.35 2003/05/25 04:25:12 ajc
622 * siteconfig.c: fixed a spelling error
623 * event.c: add a "Check attendee availability" button, and the code to
624 bypass saving the event to the server, do something with it, and then
625 feed the twiddled data structure back to the form display function for
626 further editing. What's still missing is the code to do the actual
629 Revision 410.34 2003/05/24 22:22:35 ajc
630 * Small stylesheet hack to make it work with b0rken IE
632 Revision 410.33 2003/05/24 22:13:08 ajc
633 * Changed the login banner a bit
635 Revision 410.32 2003/05/20 03:25:41 ajc
636 * Separate event invitees with newlines instead of commas.
638 Revision 410.31 2003/05/19 19:55:09 ajc
639 * summary.c: eliminate compiler warnings about unused variables when
640 compiling a WebCit service without calendar support
642 Revision 410.30 2003/05/18 02:05:33 ajc
643 * More conversion of screens to the new look-and-feel.
645 Revision 410.29 2003/05/16 04:11:29 ajc
646 * We don't need no steenking workaround. Problem fixed. MIME parser not
647 broken. Web server was calling it with bad parameters. All fixed now.
648 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
651 Revision 410.28 2003/05/15 04:52:26 ajc
652 * Minor workaround in web forms to handle mime parser problem in uploads
654 Revision 410.27 2003/05/15 03:35:59 ajc
655 * look and feel overhaul -- almost done!
657 Revision 410.26 2003/05/14 03:46:35 ajc
658 * More background cleanup
660 Revision 410.25 2003/05/05 17:19:46 ajc
661 * Cleanups to summary page when running on a non ical enabled system
662 * Use non breaking spaces in summary page box titles
664 Revision 410.24 2003/05/04 04:22:41 ajc
665 * Display body of messages on a white background. I am doing this in order
666 to prepare for making the general background of the screen a darker color.
668 Revision 410.23 2003/05/04 02:54:55 ajc
669 * Summary page now uses our cutesy new rounded window boxes
671 Revision 410.22 2003/05/03 21:28:41 ajc
672 * Added in a slick new box style and put the room lists in it
674 Revision 410.21 2003/05/03 16:57:04 ajc
675 * In the 'folders' and 'portal' views, change the folder delimiter
676 from / to \ to avoid conflict with room names that have slashes
678 Revision 410.20 2003/05/03 16:23:29 ajc
679 * Enforce three columns in portal view of room list
681 Revision 410.19 2003/05/03 04:52:32 ajc
682 * Added an experimental new "portal view" to the room list options
684 Revision 410.18 2003/05/02 03:23:41 ajc
685 * Minor change to room list algorithm
687 Revision 410.17 2003/05/01 15:33:05 ajc
688 * Fixed a potential memory leak in enumeration of MIME parts
690 Revision 410.16 2003/05/01 03:11:35 ajc
691 * When static content is requested, fetch it without trying to connect
694 Revision 410.15 2003/04/30 05:00:00 ajc
695 * Added the ability to compose messages with file attachments uploaded from
698 Revision 410.14 2003/04/27 04:46:02 ajc
699 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
700 observes the flag designating the presence of new messages. (The "rooms
701 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
702 but that view may get axed soon.)
704 Revision 410.13 2003/04/26 21:57:53 ajc
705 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
706 before returning an error code to avoid a file descriptor leak
708 Revision 410.12 2003/04/19 21:42:36 ajc
709 * Repaired all my b0rken COLOR tags
710 * Replaced most FONT tags with SPAN tags
713 Revision 410.11 2003/04/19 19:58:10 ajc
714 * Lots of great changes from Nick to make the site CSS-enabled.
716 Revision 410.10 2003/04/14 04:04:40 ajc
717 * First cut of CSS-izing WebCit. Probably b0rken.
719 Revision 410.9 2003/04/09 04:02:32 ajc
720 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
721 supported the idea of one WebCit connecting to multiple Citadels for a
722 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
723 * When connecting to Citadel through a Unix domain socket, don't try to make
724 the Java chat applet available.
726 Revision 410.8 2003/03/31 03:32:19 ajc
727 * messages.c: check for 000 terminator while parsing RFC822 headers to
728 prevent getting hung up while displaying certain badly formatted messages.
730 Revision 410.7 2003/03/30 06:13:19 ajc
731 * When reading from the server, do not treat CR as end-of-line because
732 there's probably an LF coming after it. Instead, keep reading to the LF
734 * Do not underline links in the icon bars
736 Revision 410.6 2003/03/17 04:17:41 ajc
737 * Call to accept() was being made with an uninitialized variable for the
738 third argument. Changed the second and third argument to NULL and 0 because
739 we don't really need accept() to fill up a buffer full of information that
740 we'll never use. (Thanks to SteveV for reporting the bug and helping to
742 * Removed the mutex wrapper around select() because we don't need it. All
743 idle worker threads now block on select() and one of them will wake up when
744 a connection arrives.
746 Revision 410.5 2003/03/15 20:55:03 ajc
747 * When a requested image is not available on the Citadel server, send a
748 1x1 transparent GIF instead of 404 error.
750 Revision 410.4 2003/03/14 04:21:57 ajc
751 * clone events to be encapsulated before saving, because the original
752 instance may already have a parent, and that makes crashy crashy
754 Revision 410.3 2003/03/13 05:57:17 ajc
755 * More encapsulation. Warning: there are bugs in this!!
757 Revision 410.2 2003/03/13 05:20:23 ajc
758 * Various changes to the calendar service to handle messages containing
759 fully encapsulated VCALENDAR components instead of only unencapsulated
760 VEVENT subcomponents. We have to move in this direction for compatibility
763 Revision 410.1 2003/03/01 22:07:19 ajc
764 * New user registration, as well as existing user re-registration, now
765 uses the vCard editing screen.
766 * Administratively editing users' address book entries now works again,
767 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
768 in order to enforce this.
770 Revision 410.0 2003/02/19 03:49:33 ajc
773 Revision 400.90 2003/02/19 03:49:17 ajc
774 * latest config.guess and config.sub from www.gnu.org
776 Revision 400.89 2003/02/07 04:44:17 ajc
777 * Replaced sleep() with a function that sleeps using select() in order to
778 avoid potential issues with SIGALRM. Possible fix for weird behavior
779 when running on a Macintosh.
781 Revision 400.88 2003/01/29 22:32:07 ajc
782 * Shuffled some code and comments around; minor cleanup
784 Revision 400.87 2003/01/28 15:37:12 ajc
785 * All functions which read binary data from the server now make use of the
786 read_server_binary() function in tools.c
787 * Binary reads from server now have safety code to prevent infinite loops
788 * All output of MIME objects is now done with http_transmit_thing()
790 Revision 400.86 2003/01/19 06:28:04 ajc
791 * Minimum required Citadel version 6.05
793 Revision 400.85 2003/01/16 04:41:26 ajc
794 * When displaying edit controls for time of day in the calendar, only show
795 minutes that are multiples of 5 ... unless the existing value is not a
796 multiple of 5, in which case we show that too.
798 Revision 400.84 2003/01/15 17:34:04 ajc
799 * event.c: fixed a misspelling
800 * config.guess, config.sub: updated using latest from ftp.gnu.org
802 Revision 400.83 2003/01/14 04:21:27 ajc
803 * Only offer views which make sense for the default view of a room
805 Revision 400.82 2003/01/13 03:34:33 ajc
806 * Get ready for the 4.10 release
808 Revision 400.81 2003/01/12 23:22:53 ajc
809 * configure.in: check for libical v0.24 or newer
811 Revision 400.80 2003/01/07 04:56:17 ajc
812 * Complete the free/busy transparency handling in the form
813 * Default times for new events are now in the correct timezone
815 Revision 400.79 2003/01/06 18:01:35 ajc
816 * Begin handling of TRANSP property to show event times as free or
819 Revision 400.78 2003/01/05 21:02:14 ajc
820 * Summary page: three columns are now all the same width
822 Revision 400.77 2003/01/05 20:56:05 ajc
823 * minor fix for previous checkin
825 Revision 400.76 2003/01/05 20:51:01 ajc
826 * Display PARTSTAT for attendees
828 Revision 400.75 2003/01/05 05:01:00 ajc
829 * Add "today's calendar events" to the summary page.
831 Revision 400.74 2003/01/05 04:27:28 ajc
832 * Add "Tasks" to the summary page
834 Revision 400.73 2002/12/28 05:44:09 ajc
835 * ical_dezonify.c: brought over new version from the Citadel source (again)
837 Revision 400.72 2002/12/28 05:12:45 ajc
838 * ical_dezonify.c: brought over new version from the Citadel source.
840 Revision 400.71 2002/12/26 04:04:48 ajc
841 * Perform CHEK command when automatically establishing sessions, not just
842 when one is explicitly created. Some stuff is missing otherwise.
844 Revision 400.70 2002/12/25 23:18:06 ajc
845 * Be more strategic about when to call ical_dezonify()
846 (This may be the last set of fixes. I hope so.)
848 Revision 400.69 2002/12/25 21:39:38 ajc
849 * ical_dezonify.c: added.
850 * calendar.c: convert incoming ical messages to UTC
851 (the usual routines will then convert them to local time for display)
853 Revision 400.68 2002/12/25 07:06:00 ajc
854 * Tweaked the code to work with libical 0.24
856 Revision 400.67 2002/12/20 04:50:00 ajc
857 * When saving a calendar event, increment the SEQUENCE property.
859 Revision 400.66 2002/12/18 05:03:39 ajc
860 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
861 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
862 Because the libc-allocated buffer was getting clobbered.
863 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
865 Revision 400.65 2002/12/17 05:01:39 ajc
866 * Prettied up the calendar day view layout
867 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
869 Revision 400.64 2002/12/16 04:43:30 ajc
870 * Correctly handle local time zone when figuring out which day and time to
871 display events on calendar month/day views. This also seems to have
872 fixed the bug that was causing events to sometimes get lost when saved.
874 Revision 400.63 2002/12/15 05:50:59 ajc
875 * Form editing of date/time fields now assumes that the icaltimetype being
876 manipulated is in UTC. It converts to/from local time for editing.
878 Revision 400.62 2002/12/10 23:25:47 ajc
879 * Display attendees in message view of calendar objects
881 Revision 400.61 2002/12/07 22:12:59 ajc
882 * Handle incoming RSVP's for meetings. (Note: this will not actually work
883 until I implement the Citadel server function which it calls.)
885 Revision 400.60 2002/11/30 21:34:51 ajc
886 * Submit organizer in a hidden field, in case the server needs it
888 Revision 400.59 2002/11/30 04:46:46 ajc
889 * First cut at adding/removing attendees to an event
890 (Actual invitations should be sent by the Citadel server)
892 Revision 400.58 2002/11/29 23:56:19 ajc
893 * Completed "me as organizer" -- the user's own e-mail address is inserted
894 as the organizer of new events. Detect when the user is the organizer and
895 enable/disable the attendees box accordingly.
897 Revision 400.57 2002/11/29 16:38:37 ajc
898 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
900 Revision 400.56 2002/11/28 06:03:24 ajc
901 * Issue an ISME command when editing an event, to determine whether the user
902 viewing the event is the organizer. (Will use this later to allow/disallow
903 sending out invitations.)
905 Revision 400.55 2002/11/26 05:01:04 ajc
906 * Began handling attendee fields
908 Revision 400.54 2002/11/16 23:40:11 ajc
911 Revision 400.53 2002/11/16 23:15:02 ajc
912 * Make the "all day event" shadebox smaller (month view) - no border.
913 * Fixed bug that caused any events following an all day event to also appear
916 Revision 400.52 2002/11/16 05:40:54 ajc
917 * When adding new events to the calendar, default to the month [and day]
918 currently being viewed.
919 * Hotlink each hour of the day view to an add-new-event for that day/hour.
921 Revision 400.51 2002/11/15 05:05:47 ajc
922 * Put in back/forward (yesterday/tomorrow) links in calendar day view
924 Revision 400.50 2002/11/15 04:11:46 ajc
925 * Added even more nifty JavaScript to cause the hour/minute and end date
926 fields of a calendar event form to render as disabled when the "all day
927 event" box is checked -- not just when the user checks the box, but also
928 when the box begins its life already checked.
930 Revision 400.49 2002/11/14 04:59:40 ajc
931 * Correctly serialize and save all day events using date instead of date/time
933 Revision 400.48 2002/11/13 04:49:23 ajc
934 * "All day event" shows as a single checkbox, instead of one for the start
935 time and one for the end time. Added nifty JavaScript to zero and shade
936 the hour/minute and all end time fields when all-day-event is checked.
938 Revision 400.47 2002/11/12 05:57:27 ajc
939 * Display a nicer looking screen when replying to calendar invitations
940 * When displaying day view, don't show all day events twice
941 * Day or month view: denote all day events by displaying them inside
944 Revision 400.46 2002/11/12 03:26:39 ajc
945 * Tell the user about broken Citadel server connections instead of
946 simply printing "Goodbye"
948 Revision 400.45 2002/10/23 04:11:38 ajc
949 * Detect when a meeting invitation is actually an update for an existing UID
950 and tell the user so.
952 Revision 400.44 2002/10/21 20:16:38 ajc
953 * Display conflicts nicely
955 Revision 400.43 2002/10/21 18:29:14 ajc
956 * Ask server to hunt for conflicts when displaying a meeting invitation
958 Revision 400.42 2002/10/19 21:28:32 ajc
959 * Moved the calendar meeting request reply functionality to the Citadel server
961 Revision 400.41 2002/10/19 17:10:14 ajc
962 * Add "Tentative" accept button
963 * Only display Accept/Tentative/Decline button when method=REQUEST
965 Revision 400.40 2002/10/19 04:16:37 ajc
966 * Save an incoming meeting request into the user's calendar.
968 Revision 400.39 2002/10/18 20:55:05 ajc
969 * Began work on meeting request accept/decline
971 Revision 400.38 2002/10/16 19:16:39 ajc
972 * Fixes and updates to build WebCit on Linux for IBM S/390
974 Revision 400.37 2002/10/09 04:12:44 ajc
975 * Templatized trailing HTML
976 * Templatized "new start page" page
977 * Added global substitution macros
979 Revision 400.36 2002/10/09 03:51:01 ajc
980 * Templatized the <HEAD> section of HTML
982 Revision 400.35 2002/10/07 23:03:38 ajc
983 * messages.c: don't display room name field when it's blank
985 Revision 400.34 2002/10/07 04:10:37 ajc
986 * When displaying meeting invitations, only show date/time for VEVENT
987 subcomponents. Date/time for other subcomponents are irrelevant.
988 * Cleaned up HTML display of meeting invitations.
990 Revision 400.33 2002/10/03 03:40:31 ajc
991 * Worked on meeting accept/decline a little bit
993 Revision 400.32 2002/09/30 03:58:35 ajc
994 * Dabbled in handling incoming meeting requests
996 Revision 400.31 2002/09/29 20:15:43 ajc
997 * Completed the calendar day view
999 Revision 400.30 2002/09/28 04:01:30 ajc
1000 * started fleshing out the calendar day view
1002 Revision 400.29 2002/09/27 21:19:28 ajc
1005 Revision 400.28 2002/09/27 18:31:33 ajc
1006 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1007 * After saving a VEVENT, return to the correct calendar view and date
1009 Revision 400.27 2002/09/27 17:15:44 ajc
1010 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1012 Revision 400.26 2002/09/27 04:37:21 ajc
1013 * New, buggy versions of event editing screens
1015 Revision 400.25 2002/09/26 22:00:16 ajc
1016 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1017 month 1 in libical functions)
1019 Revision 400.24 2002/09/25 21:57:13 ajc
1020 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1023 Revision 400.23 2002/09/24 04:12:34 ajc
1024 * Rough cut of the two-pass calendar display routines (first pass: go thru
1025 messages gathering VEVENT items; second pass: render calendar with data)
1027 Revision 400.22 2002/09/23 04:01:33 ajc
1028 * Presentation changes to calendar month view
1030 Revision 400.21 2002/09/22 05:20:27 ajc
1031 * Began implementing month view
1033 Revision 400.20 2002/09/21 04:38:05 ajc
1034 * Added utility functions for displaying vcalendar timestamps in web forms
1035 and translating form data back to timestamps.
1036 * Completed the "edit task" and "add new task" screens.
1038 Revision 400.19 2002/09/20 20:28:08 ajc
1039 * Smooth transition between "list tasks" & "edit task" screens
1041 Revision 400.18 2002/09/20 03:54:44 ajc
1042 * Display the "Tasks" view as a bulleted list with each task clickable
1043 * Clicking brings up an (unfinished) "edit task" screen
1045 Revision 400.17 2002/09/18 21:44:02 ajc
1046 * display VTODO parameters
1048 Revision 400.16 2002/09/17 04:21:00 ajc
1049 * Handler chains for VCALENDAR and VTODO types
1051 Revision 400.15 2002/09/17 03:37:10 ajc
1052 * Implemented a 'display handler' infrastructure for various groupware types
1054 Revision 400.14 2002/09/16 03:35:12 ajc
1055 * Just a bunch of glue code to iterate through the various types of ical
1056 objects we could encounter
1058 Revision 400.13 2002/09/15 04:05:41 ajc
1059 * Process calendar object subcomponents
1061 Revision 400.12 2002/09/15 03:40:13 ajc
1063 * When a text/calendar MIME type is discovered in a message, send it to
1064 the (currently skeleton) parser in calendar.c
1065 * calendar.c: skeleton parser for calendar objects which currently just
1066 creates an icalcomponent object and frees it.
1068 Revision 400.11 2002/09/15 03:16:24 ajc
1069 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1070 function namespace in libical
1072 Revision 400.10 2002/09/15 02:50:55 ajc
1073 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1075 Revision 400.9 2002/09/14 21:33:31 ajc
1076 * Backed out compression of inlines -- not all browsers appear to handle it
1078 Revision 400.8 2002/09/14 20:20:29 ajc
1079 * Attempting to push more stuff through compression. I've introduced some
1080 sort of deadlock bug that I can't seem to find yet...
1082 Revision 400.7 2002/09/14 20:00:22 ajc
1083 * Compress output_image() graphics
1085 Revision 400.6 2002/09/14 16:26:35 ajc
1086 * output_image() now reads the entire image from Citadel into a buffer before
1087 sending it to the browser (for performance reasons, and so it can compress)
1089 Revision 400.5 2002/09/14 04:52:59 ajc
1090 * Look for the "libical" calendaring library and link it in if present...
1092 Revision 400.4 2002/09/14 04:02:36 ajc
1093 * Finished gzip compression of dynamic pages (when browser supports it)
1095 Revision 400.3 2002/09/13 20:40:53 ajc
1096 * Detect when the client browser is capable of gzip encoding
1097 (actual encoding is not implemented yet)
1099 Revision 400.2 2002/09/13 15:54:40 ajc
1100 * Reversed the above change because I broke it somehow
1102 Revision 400.1 2002/09/11 22:46:59 ajc
1103 * Started adding in compression and calendaring library detects (not finished)
1105 Revision 400.0 2002/09/09 03:56:11 ajc
1106 * This is version 4.00
1108 Revision 323.68 2002/09/09 03:51:01 ajc
1109 * In the HTML-to-HTML converter:
1110 --> Open links in new window (as with text msgs)
1111 --> Convert loose URL's to hot links (as with text msgs)
1113 Revision 323.67 2002/09/06 03:59:11 ajc
1114 * Added an "About this server" panel to the Summary page.
1115 (Useless fluff, but better than an empty column.)
1117 Revision 323.66 2002/08/26 02:57:06 ajc
1118 * Rooms listed on the summary page are now clickable-gotoable
1120 Revision 323.65 2002/08/26 01:24:09 ajc
1121 * Added a "summary" page (rather sparse for now)
1123 Revision 323.64 2002/08/24 15:30:48 ajc
1124 * GET instead of POST for listsub. Also add a 'Back...' link.
1126 Revision 323.63 2002/08/24 05:59:24 ajc
1127 * Bugfixes and cosmetic changes to listsub system
1129 Revision 323.62 2002/08/23 03:37:19 ajc
1130 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1132 Revision 323.61 2002/08/22 03:55:47 ajc
1133 * 'unsubscribe' command (but not 'confirm unsubscribe')
1135 Revision 323.60 2002/08/21 21:58:37 ajc
1136 * Completed self-service list subscription via web.
1137 (Still need to implement unsubscribe.)
1139 Revision 323.59 2002/08/16 22:06:51 ajc
1142 Revision 323.58 2002/08/16 03:51:12 ajc
1143 * I think I've finally nailed the 'no session' pages now...
1145 Revision 323.57 2002/08/15 03:49:47 ajc
1146 * Fleshed out the list subscription page a bit
1148 Revision 323.56 2002/08/13 19:55:12 ajc
1149 * Keep track of the HTTP "Host:" header being sent by the browser.
1150 (We're going to need this in the near future)
1152 Revision 323.55 2002/08/05 16:07:30 ajc
1153 * Moved "edit floor label pic" to the floor editing screen
1155 Revision 323.54 2002/08/05 15:53:00 ajc
1156 * Commands to add, change, delete floors
1158 Revision 323.53 2002/07/26 03:20:04 ajc
1159 * Beautified the folder tabs in "edit room"
1161 Revision 323.52 2002/07/25 04:01:58 ajc
1162 * Final cleanup of changes (finally located and fixed the bug)
1164 Revision 323.51 2002/07/24 04:14:23 ajc
1165 * Minor code cleanup of last night's changes
1167 Revision 323.50 2002/07/23 15:40:54 ajc
1168 * Minor cleanup of previous changes
1170 Revision 323.49 2002/07/23 04:43:58 ajc
1171 * Updated message reading to use the new MSG4 command, so we can do output
1172 of various types of richtext (mainly HTML).
1174 Revision 323.48 2002/07/16 03:37:24 ajc
1175 * Small change to above
1177 Revision 323.47 2002/07/16 03:23:37 ajc
1178 * Display HTML messages as HTML. (Wow!)
1180 Revision 323.46 2002/07/13 04:39:59 ajc
1181 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1182 output HTML instead of converting to text/plain and back. (Not finished.)
1184 Revision 323.45 2002/07/11 03:17:03 ajc
1185 * hacks to text_to_server() to transmit messages as HTML
1187 Revision 323.44 2002/07/09 04:21:12 ajc
1190 Revision 323.43 2002/07/06 03:10:26 ajc
1191 * Enable a "make this my start page" link that works in lots of places.
1192 Configures a user's preference of where to go after login.
1194 Revision 323.42 2002/06/19 22:01:31 ajc
1195 * When editing another user's vCard, do a "transient goto" to their config
1196 room so you don't automatically gain access to their config room.
1197 * When creating a user, go back to the "select user to edit" screen with the
1198 new user's account name pre-selected.
1200 Revision 323.41 2002/06/17 03:48:44 ajc
1201 * Finished the thing to edit other users' vCards.
1203 Revision 323.40 2002/06/16 21:49:02 ajc
1204 * Administratively edit other users' vCards. Still needs a couple of lines
1205 of glue code to make it work.
1207 Revision 323.39 2002/06/15 20:34:39 ajc
1208 * Use safestrncpy() instead of strncpy() where appropriate
1209 * Fixed a memory allocation bug in the vCard parser
1211 Revision 323.38 2002/05/23 03:40:05 ajc
1212 * Brought over a utility function I'll need later
1214 Revision 323.37 2002/05/22 02:34:56 ajc
1215 * Finished room/folder view selector. Pretty cool.
1217 Revision 323.36 2002/05/22 01:53:23 ajc
1218 * Room list or folder list? Give the user a choice. (Has bugs.)
1220 Revision 323.35 2002/05/12 15:21:43 error
1221 * do_template() now parses a .wml file for WAP clients, and a .html file
1224 Revision 323.34 2002/05/11 22:46:19 error
1225 * Track whether user-agent is a WAP gateway
1227 Revision 323.33 2002/05/11 15:35:07 error
1228 * webcit.c: add MIME types for WAP/WML
1230 Revision 323.32 2002/05/10 15:29:58 ajc
1231 * Hacked the address book view a little bit
1233 Revision 323.31 2002/05/09 03:53:56 ajc
1234 * Began working on address book view
1236 Revision 323.30 2002/05/08 03:38:58 ajc
1237 * Preferences framework
1239 Revision 323.29 2002/05/07 03:57:29 ajc
1240 * In message summary, replace 'Del' links with checkboxes
1242 Revision 323.28 2002/05/05 03:28:15 ajc
1243 * Shuffled around the room banner a bit
1245 Revision 323.27 2002/05/03 19:32:39 ajc
1246 * Finished "folder list" mode (still need to move it to a permanent location)
1248 Revision 323.26 2002/05/03 03:55:17 ajc
1249 * more folder display stuff
1251 Revision 323.25 2002/05/01 22:03:07 ajc
1252 * "folder list" view (not finished)
1254 Revision 323.24 2002/05/01 03:23:31 ajc
1255 * Added a drop-down box to change a user's view of a room.
1257 Revision 323.23 2002/04/28 03:56:47 ajc
1258 * Finished summary mode (for the most part, anyway)
1260 Revision 323.22 2002/04/26 21:13:21 ajc
1261 * Separated "summary mode" message listing into its own function
1262 * Go to summary mode automatically when the server says that view=1
1264 Revision 323.21 2002/04/20 04:14:29 ajc
1265 * Some work on email summary screen
1267 Revision 323.20 2002/03/31 05:02:39 ajc
1268 * Remove "Page another user" link from main menu
1269 * Add "edit my citadel config room" type link from edit user screen
1271 Revision 323.19 2002/03/29 22:30:45 ajc
1272 * Finished the "edit user" screen.
1274 Revision 323.18 2002/03/29 15:18:09 ajc
1275 * yep ... more user edit stuff
1277 Revision 323.17 2002/03/26 19:01:12 ajc
1278 * More edit user stuff
1280 Revision 323.16 2002/03/26 18:23:23 ajc
1281 * Don't display room banner on screens that don't pertain to a particular room
1282 * Initial prep for add/change/delete user accounts screen
1284 Revision 323.15 2002/03/22 04:33:08 ajc
1285 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1287 Revision 323.14 2002/03/19 04:35:10 ajc
1288 * Brought over yet another new version of the MIME parser from Citadel
1290 Revision 323.13 2002/03/13 03:56:52 ajc
1291 * New site config option "Allow system Aides to gain access to mailboxes"
1293 Revision 323.12 2002/03/12 23:13:57 ajc
1294 * Moved room access controls out of the admin menu and into the room commands
1295 menu. Prettied up the access control list screen.
1297 Revision 323.11 2002/03/10 06:07:09 ajc
1298 * Handle multiple Internet e-mail addresses in vCard editor
1300 Revision 323.10 2002/03/07 04:56:09 ajc
1301 * Final polish for initial round of vCard editing functions. Only show "edit"
1302 link when editing user's own vCard in the My Citadel Config> room.
1304 Revision 323.9 2002/03/06 05:22:33 ajc
1305 * More vcard editing form stuff
1307 Revision 323.8 2002/03/05 05:05:06 ajc
1308 * More vCard editing stuff
1310 Revision 323.7 2002/03/04 05:28:54 ajc
1311 * Wrote some skeleton code for robust vCard editing
1313 Revision 323.6 2002/03/03 06:58:25 ajc
1314 * Login errors displayed in red
1316 Revision 323.5 2002/03/03 06:52:59 ajc
1317 * Allow editing of the "disable self-service user account creation" site config option
1319 Revision 323.4 2002/02/24 07:02:44 ajc
1320 * Added the ability to enter a Subject: line in messages
1321 * Go to the Mail room when user clicks on the new mail alert icon
1323 Revision 323.3 2002/02/13 22:47:51 ajc
1324 * Added some rudimentary support for displaying vCards as card-looking things
1326 Revision 323.2 2002/02/13 15:04:25 ajc
1327 * Began some hacks for vCard processing
1329 Revision 323.0 2002/01/13 09:07:06 ajc
1332 Revision 322.4 2002/01/13 09:06:38 ajc
1333 * Brought over the debugged mime parser from Citadel
1335 Revision 322.3 2002/01/05 06:19:17 error
1336 * Add MIME types text/css and image/png
1338 Revision 322.2 2002/01/03 22:32:38 ajc
1339 * templatized the "prompt for recipient" screen
1341 Revision 322.1 2001/12/28 09:43:05 error
1342 * Client support for hostnames up to 63 characters
1344 Revision 322.0 2001/12/26 23:11:56 ajc
1347 Revision 321.1 2001/12/26 23:11:25 ajc
1348 * Minor change to the upload handler, to fix graphics uploads
1350 Revision 321.0 2001/12/26 05:28:02 ajc
1353 Revision 320.2 2001/12/26 05:24:11 ajc
1354 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1355 link tags. The nifty JavaScript stuff is now used only to light up the
1356 buttons during mouse hovers, and nothing more.
1358 Revision 320.1 2001/12/25 00:14:44 error
1359 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1361 Revision 320.0 2001/12/21 06:04:03 ajc
1364 Revision 301.22 2001/12/21 06:03:54 ajc
1367 Revision 301.21 2001/12/20 05:02:42 ajc
1368 * If you paid for this software, someone is ripping you off.
1369 * Fixed the urlesc() function to use a caller-supplied target buffer.
1371 Revision 301.20 2001/12/18 20:35:29 ajc
1372 * More fun JavaScript-enabled buttons
1374 Revision 301.19 2001/12/18 16:48:06 ajc
1375 * Began testing new JavaScript-enabled k00l light-up buttonz
1377 Revision 301.18 2001/12/18 06:06:20 ajc
1378 * mime parser update
1380 Revision 301.17 2001/12/15 20:51:33 ajc
1381 * "reply" button on pop-up pages
1383 Revision 301.16 2001/12/11 16:02:40 ajc
1384 * Completed support for add/remove mailing list recipients.
1386 Revision 301.15 2001/12/11 15:22:53 ajc
1387 * Began constructing the listserv screen for config (not tested)
1389 Revision 301.14 2001/12/11 05:37:12 ajc
1390 * Finished the share/unshare room screen in Edit Room
1392 Revision 301.13 2001/12/03 04:43:40 ajc
1393 * Brought over an update of the MIME parser from Citadel.
1395 Revision 301.12 2001/12/02 07:09:13 ajc
1396 * Turned the room editing page into a tabbed dialog
1397 * Started adding some of the room sharing stuff
1399 Revision 301.11 2001/11/22 05:17:06 ajc
1400 * Completed the add/change/delete neighbor node screens
1402 Revision 301.10 2001/11/18 01:47:24 ajc
1403 * Tentatively begun the change of networking configuration screens to reflect
1404 the new network architecture of the server.
1406 Revision 301.9 2001/11/18 01:41:09 ajc
1407 * Brought over the newer string tokenizer from Citadel
1408 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1409 server's convention of #define SIZ 4096
1411 Revision 301.8 2001/11/14 03:20:22 ajc
1412 * Add some more of the newer config settings to the site config screen
1414 Revision 301.7 2001/09/25 03:34:09 ajc
1415 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1416 and bail out without bothering the Citadel server.
1418 Revision 301.6 2001/08/22 16:38:06 ajc
1419 * Added the "-c" command line option to generate optional cookies indicating
1420 the host name of the server. This makes it easy to put a cluster of WebCit
1421 servers behind (for example) an Arrowpoint load balancer.
1423 Revision 301.5 2001/08/21 04:02:56 ajc
1424 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1425 unwanted page caching
1427 Revision 301.4 2001/08/13 03:43:24 ajc
1430 Revision 301.3 2001/08/13 03:40:01 ajc
1431 * Another attempt at focus
1433 Revision 301.2 2001/08/11 04:24:39 ajc
1434 * Attempt at setting focus to msgtext area when entering a message.
1436 Revision 301.1 2001/08/02 03:42:03 ajc
1437 * Changed the wholist to work with the new masquerade semantics
1439 Revision 301.0 2001/06/28 15:05:31 ajc
1442 Revision 300.2 2001/06/28 15:03:49 ajc
1443 * Every generated page now includes a meta tag to disable evil "smart tags"
1444 (see http://smarttags.manilasites.com/ for more information)
1446 Revision 300.1 2001/06/28 02:39:54 ajc
1447 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1448 the screen where you can create a room...
1450 Revision 300.0 2001/06/27 06:24:06 ajc
1451 * Tagged everything as Version 3.00
1453 Revision 213.25 2001/06/27 06:22:49 ajc
1454 * Updated docs for the 3.00 release
1456 Revision 213.24 2001/06/27 06:16:01 ajc
1457 * Correct generated window name in pop up pages
1458 * Added handling of MIME inline images (not tested)
1460 Revision 213.23 2001/06/22 17:58:20 ajc
1461 * A few performance and tuning cleanups. Increased the size of the socket
1462 queue length to 100 for use on big systems. Also, during startup, the
1463 initial startup thread now exits after creating the worker threads, instead
1464 of becoming a worker thread itself. For some reason Solaris had problems
1465 with the latter method.
1467 Revision 213.22 2001/06/07 03:16:57 ajc
1468 * Brought over an updated mime parser from Citadel
1470 Revision 213.21 2001/06/06 14:44:25 ajc
1471 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1473 Revision 213.20 2001/05/31 02:26:22 ajc
1474 * Fixed login to take you to the Lobby instead of the next room.
1476 Revision 213.19 2001/05/30 22:37:09 ajc
1477 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1478 or a "filename" from the MIME parser.
1480 Revision 213.18 2001/05/30 01:06:57 ajc
1481 * Changes to mime parser ... still something wrong
1483 Revision 213.17 2001/05/28 19:27:29 ajc
1484 * Fixed bug which marked all messages in Lobby as old before reading at login
1486 Revision 213.16 2001/05/25 22:39:26 ajc
1487 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1489 Revision 213.15 2001/05/23 16:15:23 ajc
1490 * UI changes (pretty frames with no scrollbars)
1492 Revision 213.14 2001/05/22 00:32:17 ajc
1495 Revision 213.13 2001/05/22 00:02:18 ajc
1496 * Another attempt to fix the fd leak
1498 Revision 213.12 2001/05/19 02:21:40 ajc
1499 * Attempt to fix the dangling sockets.
1501 Revision 213.11 2001/05/15 03:22:25 ajc
1502 * More icon updates and link cleanup type stuff
1504 Revision 213.10 2001/05/06 05:11:48 ajc
1505 * Added paging icon and right-justified it
1506 * Send-page window is now a popup
1508 Revision 213.9 2001/05/04 04:28:10 ajc
1509 * Added "page user" button in wholist
1511 Revision 213.8 2001/05/01 00:49:43 ajc
1512 * more of the UI overhaul
1514 Revision 213.7 2001/04/30 01:49:36 ajc
1515 * more work on UI overhaul
1517 Revision 213.6 2001/04/29 04:39:23 ajc
1518 * User interface overhaul now in progress. WARNING: incomplete system.
1520 Revision 213.5 2001/04/01 22:13:37 cough
1521 * Modified roomops.c to give users the ability to pick a floor at room
1524 Revision 213.4 2001/02/15 01:21:55 ajc
1525 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1526 invite/kickout functionality.
1528 Revision 213.3 2001/01/25 23:10:00 ajc
1529 * "Delete message" button now confirms on client-side using JavaScript
1531 Revision 213.2 2000/12/05 18:39:49 ajc
1532 * Added support for non-USA countries in registration screen (requires the
1533 latest Citadel server, which supports the country field)
1535 Revision 213.1 2000/10/20 04:27:46 ajc
1536 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1538 Revision 213.0 2000/10/03 16:44:01 ajc
1539 * Tagged for 2.13 release
1541 Revision 212.16 2000/10/03 03:15:53 ajc
1542 * Cosmetic changes to login screen, menu bar, and message header bar
1544 Revision 212.15 2000/09/28 03:44:52 ajc
1545 * Linked to the bio/photo page from message headers. I'm not sure I like the
1546 color scheme, though.
1548 Revision 212.14 2000/09/28 03:37:23 ajc
1549 * who.c: provide links to bio/photo pages for each user in the wholist
1551 Revision 212.13 2000/09/24 21:37:21 ajc
1552 * When reading large numbers of messages, group them in smaller numbers and
1553 display the selector bar in search engine style (like AltaVista and Google)
1555 Revision 212.12 2000/09/24 04:17:16 ajc
1556 * Templatized the room banner.
1558 Revision 212.11 2000/09/17 03:29:45 ajc
1559 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1561 Revision 212.10 2000/09/14 11:43:37 error
1562 Replace occurrences of % throughout the HTML with %% so as to be friendly
1563 to HP/UX printf() and possibly others.
1565 Revision 212.9 2000/09/13 04:13:59 ajc
1566 * Completed the initial hack of the variable substitution template thingy.
1567 Check out static/login.html to see the first template.
1569 Revision 212.8 2000/09/11 17:08:16 ajc
1570 * Started templatizing the login screen. Not finished yet.
1572 Revision 212.7 2000/09/11 03:29:50 ajc
1573 * Started working on a variable-substitution thing
1575 Revision 212.6 2000/08/30 03:20:22 ajc
1576 * Put the wholist back into its own window.
1578 Revision 212.5 2000/07/06 03:46:29 ajc
1579 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1581 Revision 212.4 2000/06/29 04:22:35 ajc
1582 * Changed the format of the wholis (again). Now it shows up in a frame
1583 instead of a separate window.
1585 Revision 212.3 2000/06/12 03:28:44 ajc
1586 * added support for multi-line paging
1588 Revision 212.2 2000/06/07 04:11:28 ajc
1589 * HTML changes to room banner
1591 Revision 212.1 2000/05/31 04:29:54 ajc
1592 * Initial support for "summary" (headers only, no body) mode of reading
1593 messages, and "read one" mode. For future support of 'traditional' email.
1595 Revision 212.0 2000/05/23 20:35:52 ajc
1596 * Tagged for the 2.12 release
1598 Revision 211.19 2000/05/18 02:33:39 ajc
1599 * Don't call whobbs() directly after changing masq room/host, it screws up the
1600 refresh. It now calls an HTTP redirect page instead.
1601 * added http_redirect(char *url) function to accomplish the above
1603 Revision 211.18 2000/05/08 17:24:32 ajc
1604 * Removed HTTP date fields because it was confusing browser caches (weird)
1605 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1607 Revision 211.17 2000/05/07 23:46:55 ajc
1608 * added Date: and Last-Modified: headers to HTTP output
1609 * masquerade room/host screen now runs in wholist window, and returns to it
1611 Revision 211.16 2000/05/02 17:32:06 ajc
1612 * Font related changes to html
1614 Revision 211.15 2000/04/20 02:42:23 ajc
1615 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1616 crashing every session, every time. (?)
1617 * End the session after displaying robots.txt or nocookies.html, to prevent
1618 big session logjams when either of these conditions are met
1620 Revision 211.14 2000/04/15 15:43:46 nbryant
1621 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1622 64-bit gcc on sparc is evil)
1624 Revision 211.13 2000/04/06 20:42:03 nbryant
1625 * configure.in: fix a typo
1627 Revision 211.12 2000/04/06 20:37:01 nbryant
1628 * solaris cleanups and warning fixes
1630 Revision 211.11 2000/03/31 03:48:52 ajc
1631 * text_to_server() now behaves the way web users expect text entry to work.
1632 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1634 Revision 211.10 2000/03/31 02:39:06 ajc
1635 * Fixed bugs in "Site configuration" and added new fields.
1637 Revision 211.9 2000/03/31 02:08:45 ajc
1638 * Added "max messages per page" and "read next nnn" stuff to read loop
1639 (probably not in its final form)
1641 Revision 211.8 2000/03/28 17:02:47 nbryant
1642 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1644 Revision 211.7 2000/03/27 16:18:17 ajc
1645 * Implement multi-room chat as available in Citadel 5.70
1647 Revision 211.6 2000/03/23 04:45:15 ajc
1648 * Experimental move of wholist to a separate auto-refreshing window
1650 Revision 211.5 2000/03/19 22:49:03 ajc
1651 * Made the header-bar buttons more visible
1652 * Added a "reply" header-bar button
1653 * Move "Subject:" lines into the header-bar
1654 * Padded the header-bars by one pixel (nicer looking)
1655 * Changed message date/time output format
1657 Revision 211.4 2000/03/19 19:49:31 ajc
1658 * Added support for unix domain sockets
1660 Revision 211.3 2000/02/11 23:45:04 nbryant
1661 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1662 * tcp_sockets.c: include <arpa/inet.h>
1664 Revision 211.2 2000/02/11 23:30:04 nbryant
1665 configure.in: added some code for FreeBSD
1667 Revision 211.1 2000/01/11 04:20:40 ajc
1668 * Add "close window" option to goodbye screen
1670 Revision 211.0 2000/01/04 15:24:16 ajc
1671 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1672 * This will be released as v2.11; tagged everything as such.
1674 Revision 210.0 1999/12/24 04:57:18 ajc
1677 Revision 1.121 1999/12/23 04:54:48 ajc
1678 * Changed session cookie from hexadecimal encoding to base64
1679 * Removed overly verbose logging
1681 Revision 1.120 1999/12/12 18:12:28 ajc
1682 * get http request: clear hold buffer before starting to read in HTTP request.
1683 This was causing some requests to get corrupted.
1685 Revision 1.119 1999/12/08 18:25:21 ajc
1686 * Increased the size of the backlog queue length passed to accept() and made
1687 it a configuration parameter in webcit.h
1689 Revision 1.118 1999/12/07 16:09:26 ajc
1690 * Better (non fireworks display mode) handling of broken HTTP sockets
1692 Revision 1.117 1999/12/06 03:40:29 ajc
1693 * Moved a bunch of other global variables to per-session variables
1695 Revision 1.116 1999/12/06 02:05:33 ajc
1696 * Moved global march list into per-session context
1698 Revision 1.115 1999/12/05 18:38:02 ajc
1699 * Auto-scaling worker thread pool size
1701 Revision 1.114 1999/12/05 17:38:41 ajc
1702 * Additional debugging and cleanup
1704 Revision 1.113 1999/12/04 22:16:05 ajc
1705 * Moved all diagnostic output to stderr
1706 * Moved "HTTP/1.0 200 OK" output to output_headers()
1708 Revision 1.112 1999/12/04 21:56:59 ajc
1709 * Finished the overhaul. Now to tune...
1711 Revision 1.111 1999/12/03 17:59:53 ajc
1712 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1713 pseudocode so the build is currently broken.
1715 Revision 1.110 1999/12/03 16:37:46 ajc
1716 * Repaired HTTP output for image transfers and static content
1718 Revision 1.109 1999/12/03 05:09:54 ajc
1719 * Rewrote the HTTP engine and application coupling to run in a worker thread
1720 model and to run as a single multithreaded program (eliminated helper
1721 processes and pipes). It currently runs but has many large bugs.
1723 Revision 1.108 1999/12/03 00:18:20 ajc
1724 * Added ".c.o" rule to Makefile
1726 Revision 1.107 1999/11/26 03:32:59 ajc
1727 * Started moving all of the global variables into a struct, to facilitate
1728 multithreaded server.
1730 Revision 1.106 1999/11/26 01:28:10 ajc
1733 Revision 1.105 1999/11/04 02:05:02 ajc
1734 * Added 'number of worker threads' to site config screen
1736 Revision 1.104 1999/10/25 02:25:09 ajc
1737 * Shuffled around the room editing commands
1739 Revision 1.103 1999/10/14 04:07:18 ajc
1740 * Cleaned up the bottom-of-page icons
1742 Revision 1.102 1999/10/08 23:58:11 ajc
1743 * Minor bug fix in registration screen
1745 Revision 1.101 1999/10/06 02:44:02 ajc
1746 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1747 it back in when it's fixed. Also added more attempts at cache disabling,
1748 but it still doesn't work in the StarOffice browser. I don't know why.
1750 Revision 1.100 1999/10/02 03:26:14 ajc
1751 * Merged in Nick's bit of JavaScript to handle key commands.
1752 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1753 in a text field. Right now you can't even log in.
1755 Revision 1.99 1999/09/01 01:06:11 ajc
1756 * Added "max message length" field in global config screen
1758 Revision 1.98 1999/08/14 18:16:10 ajc
1759 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1762 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1763 * Did neat stuff to the bottom of the page
1765 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1767 to a Citadel server fails.
1768 * messages.c: don't auto-link URL's in messages if it would cause
1771 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1773 compiler. This should make more browsers happy.
1775 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Added support for "robots.txt" telling spiders to go away.
1777 * Do a slrp_highest() when logging off.
1779 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * Rearranged the code in "Site-wide configuration" and "Generic
1781 server command" to avoid nested server operations
1783 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * webcit.c: added "back, top, next" buttons to bottom of each page
1785 * menubar.html: replaced "User list" with "Page another user"
1787 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * context_loop.c: rearranged some code to try to eliminate deadlocks
1790 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * Unknown URL's now display the main menu instead of diagnostics
1792 * Diagnostics are now at <baseurl>/diagnostics
1794 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1795 * Session no longer locks up when an express message is cancelled
1796 * The default Citadel server is now "localhost" instead of uncnsrd
1797 * Added some documentation
1799 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * roomops.c: made room banner graphics more reliable
1801 * messages.c: added code to prevent accidental "double-posting"
1802 * who.c: fixed the "Change room/host/user" submit logic
1804 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1805 * Changed static/menubar.html so the text is readable
1807 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Ditched the frames mode completely. It wasn't working properly in,
1809 among other places, IE 5. Die, Bill, Die.
1811 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * Fixed the behavior of the "forget room" routine, to properly handle
1813 the transition back to the Lobby after it's all done.
1814 * Added ExpressMessageCat() to allow code to send the user messages
1815 along with incoming express messages
1816 * WebCit now sends the name of the end user's browser as the client
1817 name in a Citadel IDEN command rather than its own name.
1819 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Minor code cleanups
1821 * New mail notification
1823 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Top-aligned all the cells in the fake frames in non-frames mode
1826 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1827 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1828 of a Goto, in order to prevent it from first marking all msgs old.
1830 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1832 which can differentiate the needs of frames and noframes modes
1834 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * webserver.c: added "-t" option to send traces somewhere else
1837 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * context_loop.c: display an error page if the client browser
1839 requests a non-root page and there is no cookie set
1840 * webserver.c: took my name off the copyright notice (it's a group
1843 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Reworked a lot of the structure, made more HTML "embeddable"
1845 * Changed the noframes mode to display "fake" frames using tables
1847 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1848 Changed some output formatting (mainly <FONT> tags).
1849 Changed who.c to use urlescputs() rather than escputs()
1850 in urls so GOTOs and User Profiles work when the string has a
1853 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1855 How to cause "onLoad=" to cause a sibling frame to refresh without
1856 having to use the nonportable HTTP "Window-Target:" directive. Began
1857 implementation of this; it should allow portable NS/IE compatibility.
1859 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * Implemented "access level required to create rooms"
1862 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * webcit.c: modified getz() to *exit* the program when fgets()
1864 returns an error. This is actually the desired behavior; it would
1865 otherwise busy-loop forever on a broken pipe.
1867 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1868 * webcit.c: added to getz() the ability to return an error code;
1869 implemented this in the main loop, hopefully fixing problems
1870 * Added "braindamage" file (frames/JS browser compatibility list)
1871 * Added HTTP "User-agent:" detection
1872 * wildmat.c, braindamage.c: added
1873 * Initial value of 'noframes' is now set by the braindamage check
1874 * Ran everything through "indent -kr -i8"
1875 * roomops.c: in room list, print a in otherwise empty cells
1877 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1878 * context_loop.c: warning fix
1879 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1881 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1882 * Resolve the name of the connecting host and pass it on to Citadel
1884 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1885 * wDumpContent() is now responsible for </BODY></HTML> most of the
1886 time (parameter settable) so that the main menu can easily be
1887 embedded in every page when running in noframes mode
1888 * noframes mode selection is now carried in the cookie
1890 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1891 * Made the frames stuff less dependent on the HTML TARGET= directive
1892 and more dependent on the HTTP Window-target: directive.
1893 * Made the system semi-navigable in noframes mode.
1895 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1896 * Brought over the new room listing code and <G>oto heuristics
1897 from the main Citadel tree, to pay attention to floor/room ordering
1899 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * Modified the back end of mime_parser to use callbacks instead of
1901 doing something specific. Now we can use it elsewhere.
1903 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1904 * Fixed the bugs in "Site-wide configuration"
1905 * Added a "generic server commands" screen
1907 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1908 * Reduced the multiple cookies down to one cookie combining all data.
1910 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1911 * Removed wc_host and wc_port cookies.
1912 * Added an "edit your session" screen to change your wholisting.
1914 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1915 * Added "enter registration"
1916 * Set up automatic trigger of Enter Registration when the server
1918 * Established that a one-to-one WebCit/Citadel correspondence will
1919 be required. No big deal due to shared code segments.
1920 * Added "change password"
1921 * Added networking configuration screens. These still need testing.
1922 * Added a "kill session" link to each line of the wholist when
1923 logged in as an aide, and the screens to perform this operation.
1925 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1926 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1927 * "Finished" the MIME parser.
1928 * Got image uploads working.
1929 * Added "add/edit user photo" screens.
1930 * Added "add/edit room graphic" screens.
1931 * Added "add/edit floor graphic" screens.
1932 * Fixed display of floor graphic in known rooms list.
1934 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1935 * Wrote mime_parser.c for handling of image uploads. This will also
1936 be used in future Citadel MIME projects.
1938 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1939 * Fixed a bug in the room banner display code
1940 * Added "delete room"
1941 * Added "validate users"
1943 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1944 * Added "edit room info file"
1947 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Changed the "auto read new" functionality from a meta refresh tag
1949 to an "onload" directive (the former was causing graphics problems)
1950 * Added "create room"
1953 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * Got the Zap and List-Zapped commands working
1955 * Added a convenience function to display a page with an error string
1956 * Automatically do a read-new-msgs whenever a new room banner is loaded
1958 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1959 * Added the screens to send pages
1960 * Changed message headers to display in bigger font, non-boldface
1961 * Added the chat system
1962 * Added goto private rooms
1964 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1965 * Replace "Citadel" in menu bar with the Citadel logo
1967 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * automatically regenerate Makefile when Makefile.in changes
1970 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1971 * context_loop.c: Moved "remove session" into its own function.
1972 Check for dead webcit child process before each transaction.
1973 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1974 against broken HTTP connections.
1975 * Added a housekeeping thread to periodically remove dead sessions
1976 and kill idle sessions.
1977 * messages.c: added "delete message" functionality
1978 * messages.c: added "move message" functionality
1979 * userlist.c: added. This adds "userlist" and "show user" functions.
1980 * roomops.c: fixed buggy implementation of ungoto
1981 * Set up an option in output_headers() to optionally print the most
1982 often used opening HTML as well as the HTTP headers.
1983 * Display express messages in cute little JavaScript popup window.
1985 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1986 * Brought over message reading and entry functions from old WebCit
1988 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1989 * context_loop.c: really fix the SO_LINGER stuff
1990 * webserver.c: remove commented-out references to SO_LINGER
1992 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1993 * context_loop.c: After fork(), child process closes the HTTP socket
1994 so when the parent process closes it, it actually _does_ close.
1995 Otherwise, aIEeeee and possibly other browsers will hang.
1996 * Added support for graphics images retrieved from the Citadel server.
1997 * Set up login banner graphic and background image graphic
1999 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2000 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2002 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2003 * Smoothed out some of the login/logout code. Failed authentication
2004 now works the way it should.
2005 * Added support for new user login (still need to handle registration).
2007 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2008 * Discovered that the HTTP socket problem is related to a socket that
2009 isn't properly lingering on close. Temporarily hacked a sleep(10)
2010 into context_loop.c until it is figured out.
2012 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2013 * Did a little debugging, still trying to figure out why logging in
2014 displays "Connection reset by peer" error. It used to work...
2016 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * Makefile.in: updated dependencies
2019 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2020 * Fixed broken interpretation of variables specified in the URL
2021 * added new "action" variable to make main loop simpler
2023 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2024 * webserver.c: prototype vsnprintf
2025 * context_loop.c: warning fix
2027 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2028 * tcp_sockets.c: removed some dead code
2029 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2030 unused ends of pipes, fix a file descriptor leak and a race condition
2031 * portability enhancements
2033 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2034 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2036 * converted to autoconf and began port to Digital UNIX
2038 * context_loop.c: moved the monster 64k buffer array off the stack
2039 * tcp_sockets.c: getservbyname() doesn't set errno.
2041 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2042 * webserver.c: warning fix