2 Revision 522.11 2004/07/08 03:03:01 ajc
3 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
4 configuration (public rooms default and mailboxes default). Still need
5 to add floor and room policy screens.
7 Revision 522.10 2004/07/02 03:28:08 ajc
8 * Much-improved alphabet tabs for Address Book view. Now divides the
9 total number of names by (names per page, currently 60) and sets up
10 that many tabs, with proper [Aaa-Bbb] labels on them.
12 Revision 522.9 2004/07/02 03:26:06 ajc
13 *** empty log message ***
15 Revision 522.8 2004/07/01 02:40:40 ajc
16 * Clicking "Enter a message" in a groupware room now automatically calls
17 the correct editor for the type of objects in the room (message, calendar
18 event, task, address book entry)
20 Revision 522.7 2004/06/29 17:21:25 ajc
21 * Removed the word "room" in a few locations, as part of our push towards
22 not looking like a BBS when running in groupware mode
24 Revision 522.6 2004/06/29 00:37:02 ajc
25 * Made some fonts bigger because users were complaining...
27 Revision 522.5 2004/06/27 03:02:05 ajc
28 * Summary view -- always view ALL messages
29 * Summary view -- new messages are in boldface
31 Revision 522.4 2004/06/24 20:42:14 ajc
32 * Added the "server ip address" Citadel config option
33 * Site config: added "Changes will not take effect until..." language
36 Revision 522.3 2004/06/24 14:50:35 ajc
37 * Added the ability to listen on a single IP address instead of all addresses.
39 Revision 522.2 2004/06/22 02:21:56 ajc
42 Revision 522.1 2004/06/21 15:00:52 ajc
45 Revision 522.0 2004/06/19 03:21:35 ajc
48 Revision 521.10 2004/06/19 03:11:07 ajc
49 * Instead of a crufty "the topmost Internet email address will be used
50 for outgoing email" explanation, separated it into "Primary Internet
51 email address" and "Other email addresses" boxes.
53 Revision 521.9 2004/06/19 02:42:12 ajc
54 * Removed the "aides access to mailboxes" config option, which is no longer
55 part of the Citadel system.
57 Revision 521.8 2004/06/16 02:07:22 ajc
58 * Removed a couple of lines of debugging code leftover from last night
60 Revision 521.7 2004/06/15 03:06:11 ajc
61 * Bumped internal version number to 5.22
62 * Use new fast headers-only-no-mime fetch mode in Citadel for
65 Revision 521.6 2004/06/15 02:30:21 ajc
66 * Honor "maxmsgs" even when viewing a mailbox in summary mode
68 Revision 521.5 2004/06/12 04:26:38 ajc
69 * Fixed some garbled output resulting from turning things that look like
72 Revision 521.4 2004/06/11 16:09:36 ajc
73 * Moved the room graphic to the left of the room name in the banner, to
74 make it more consistent with the rest of the site.
75 * Reduced the size of the font in the iconbar
77 Revision 521.3 2004/06/11 03:15:08 ajc
78 * When "Add" is clicked without specifying an upload filename, resume
79 composition instead of aborting the post.
80 * Add attachments to messages in forward order, not reverse order
82 Revision 521.2 2004/06/10 03:08:48 ajc
83 * Improved the appearance of tabs in the room config screen
85 Revision 521.1 2004/06/10 02:58:55 ajc
86 * Made all the title boxes the same background color. The old scheme was
87 cute but not professional looking.
89 Revision 521.0 2004/06/06 19:53:25 ajc
92 Revision 510.15 2004/06/06 19:32:15 ajc
93 * Cleaned up a couple of FIXME's sitting around in the code
94 * Altered the conditions under which stray http://... strings are
95 automatically turned into links, to prevent that logic from
96 transforming IMG tags into gibberish.
97 * Set internal version number to 5.21
99 Revision 510.14 2004/06/04 02:29:07 ajc
100 * Fixed bug in "validate new users" screen (thanks Campy)
102 Revision 510.13 2004/06/03 03:21:22 ajc
103 * "Reply" button now carries the message subject into the reply.
105 Revision 510.12 2004/06/02 02:07:54 ajc
106 * setup.c: updated the setup script to configure two /etc/inittab entries,
107 one for http and one for https.
109 Revision 510.11 2004/06/01 21:46:47 ajc
110 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
111 during a read or write operation, do not attempt to finish the operation
112 unencrypted like we do in Citadel. Here in WebCit land it only causes
113 the server to segfault.
115 Revision 510.10 2004/06/01 19:01:22 ajc
116 * netconf.c: widened some of the text entry fields
117 * webcit.h: bumped up the internal version number to 5.20
119 Revision 510.9 2004/06/01 18:44:20 ajc
120 * Return to the old command-line usage (-s for https, service is either
121 http or https but not both)
123 Revision 510.8 2004/06/01 03:32:28 ajc
124 * Add "permanent room" setting to room edit screen
125 * create room -- allow longer strings
127 Revision 510.7 2004/06/01 00:36:43 ajc
128 * Hmmph. Do the session cookie as hex instead of base64. There really
129 are some characters in the base64 set that make HTTP do nasty things.
131 Revision 510.6 2004/05/31 21:43:27 ajc
132 * Added "|END" to the session cookie before base64-ing it. This fixes a
133 problem with certain room names causing the webserver to freak out and
134 break embedded images and stuff. I don't know why.
136 Revision 510.5 2004/05/31 20:34:11 ajc
137 * Message entry using Kevin Roth's excellent cross-platform richtext
140 Revision 510.4 2004/05/31 15:54:13 ajc
141 * "text" and "HTML" options for message entry.
143 Revision 510.3 2004/05/29 03:31:48 ajc
144 * tighten up the space between icons in the iconbar
146 Revision 510.2 2004/05/28 20:24:53 ajc
149 Revision 510.1 2004/05/24 03:02:38 ajc
150 * CSS change to make folder names stand out more in the "Folder View"
152 Revision 510.0 2004/04/30 04:08:58 ajc
155 Revision 506.13 2004/04/30 04:08:47 ajc
156 * Changed internal version number to 5.10
157 * Updated documentation for the new HTTPS service
159 Revision 506.12 2004/04/27 03:21:36 ajc
160 * Prompt for HTTPS port number during setup. We may make this optional.
162 Revision 506.11 2004/04/27 03:16:31 ajc
163 * When running on the same host as Citadel, if no key/cert are found,
164 symlink to Citadel's if possible.
165 * One server binary now forks to start both http and https servers.
167 Revision 506.10 2004/04/21 03:43:39 ajc
168 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
169 certs are also no longer invalid.
171 Revision 506.9 2004/04/21 02:25:13 ajc
172 * Replaced ctdl_install_certificate() with convenience functions found
173 in the OpenSSL library.
175 Revision 506.8 2004/04/21 02:19:41 ajc
176 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
177 understand, but read at http://www.informit.com/articles/article.asp?p=22078
178 ). Still doesn't work with Internet Monopolizer, though.
180 Revision 506.7 2004/04/20 02:32:44 ajc
181 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
182 Easy Installer by observing the values of environment variables
183 CITADEL_INSTALLER, CITADEL, and WEBCIT.
185 Revision 506.6 2004/04/20 02:02:50 ajc
188 Revision 506.5 2004/04/16 03:14:06 ajc
189 * Minor fix for previous checkin
191 Revision 506.4 2004/04/16 02:59:01 ajc
192 * Completed SSL support. Still doesn't work with all browsers... gotta
195 Revision 506.3 2004/04/15 03:57:00 ajc
196 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
197 it has a crashy crashy bug in it. Don't use it yet.
199 Revision 506.2 2004/04/13 19:41:36 ajc
200 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
201 (freebusy data fetch for anonymous Kolab type clients)
203 Revision 506.1 2004/04/10 04:32:59 ajc
204 * Fixed some version and copyright date oopses
206 Revision 506.0 2004/04/10 04:29:30 ajc
209 Revision 505.22 2004/04/10 04:29:20 ajc
210 * Changed internal version number to 5.06
212 Revision 505.21 2004/03/29 04:30:20 ajc
213 * configure.in, Makefile.in: handle $LDFLAGS
215 Revision 505.20 2004/03/20 05:03:14 ajc
216 * Original startup thread becomes a worker thread after initialization.
217 Doing otherwise turns it into a zombie (at least on Linux) and possibly
218 leads to other problems
219 * Filter out NOOP's received in chat
221 Revision 505.19 2004/03/18 04:32:24 ajc
222 * Removed the language in README.TXT which told everyone that chat wouldn't
223 work with a non-local Citadel server, because that's no longer true.
224 * Removed the old chat applet from the static/ directory
226 Revision 505.18 2004/03/18 04:00:44 ajc
227 * Rounded web boxes now look correct in all browsers.
229 Revision 505.17 2004/03/17 18:25:31 ajc
230 * When creating a new user, auto-chain to the "edit user configuration"
231 screen, and subsequently auto-chain to the "edit address book entry"
232 screen. This creates a nice sensible workflow.
234 Revision 505.16 2004/03/15 22:47:09 ajc
235 * Prettied up the chat window a little more.
237 Revision 505.15 2004/03/15 04:27:44 ajc
238 * Chat now appears in a separate window
239 * Use regular frames instead of IFRAMEs for chat
240 * Display user's own chat text in bold+italic
241 * Added a "List Users" button
243 Revision 505.14 2004/03/09 20:45:45 error
244 * Add a Linux Software Map file
246 Revision 505.13 2004/03/07 22:04:32 ajc
247 * Fix the current view not being set to the default view for the creator
250 Revision 505.12 2004/03/07 21:31:17 ajc
251 * serv_read() now zeroes out the supplied buffer (with the supplied
252 length) if a server read fails. This causes serv_gets() to return
253 instead of looping endlessly. Fixes chat problem found on linux-ppc.
255 Revision 505.11 2004/03/03 05:21:36 ajc
256 * Made the chat screen totally kick-ass sweet. The flickering reload
257 i-frame is now tiny and hidden, and it *appends* new chat data to
258 the viewable window using JavaScript. No flickering + scrollback!
259 * Added a help button to the chat screen.
261 Revision 505.10 2004/02/29 22:52:15 ajc
262 * Close and clear (set to -1) server socket handle when socket errors are
263 detected. Fixes a chat problem reported by Winzlo.
265 Revision 505.9 2004/02/29 05:34:25 ajc
266 * Display the Chat menu option as "Chat with other users in <roomname>"
268 Revision 505.8 2004/02/27 05:04:38 ajc
269 * fix frameset bug in page popups
271 Revision 505.7 2004/02/26 04:08:56 ajc
272 * Fixed a problem that made WebCit go to the "no cookies" screen instead
273 of the logout banner.
274 * Ford's latest stupid room has a name with more than 64 characters, and
275 we still had a 64-byte room name in the march_list struct. ooooops...
277 Revision 505.6 2004/02/26 03:07:26 ajc
278 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
280 Revision 505.5 2004/02/25 23:10:28 ajc
281 * Allow "/do_logout" as a no-frames page
283 Revision 505.4 2004/02/25 23:00:21 ajc
284 * Changed the favicon support to LINK tags in the HEAD of static stuff,
285 to make life easier. (Thanks to prosthetik for this)
287 Revision 505.3 2004/02/25 15:20:11 ajc
288 * Support for favicon.ico in the static/ directory
290 Revision 505.2 2004/02/24 04:06:42 ajc
291 * Changed the colors slightly in chat screen
293 Revision 505.1 2004/02/20 06:07:06 ajc
294 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
296 Revision 505.0 2004/02/19 03:32:50 ajc
299 Revision 504.7 2004/02/19 03:32:38 ajc
300 * Changed the internal version number to 5.05
301 * Completed the frames fix
303 Revision 504.6 2004/02/18 20:08:29 ajc
304 * Fixed the frameset force reload logic. Now it does the whole frameset
305 without displaying an error in the main frame.
307 Revision 504.5 2004/02/18 19:17:51 ajc
308 * Force reload of frameset if someone tries to escape it. Not perfect
309 but it mostly works at this poing.
311 Revision 504.4 2004/02/17 03:37:11 ajc
312 * Indicate to Citadel that we want Server Generated Invitations when
313 calendar events are saved. (No longer the default in Citadel server.)
315 Revision 504.3 2004/02/09 04:49:32 ajc
316 * Prepare for a way to avoid falling out of the main frameset
318 Revision 504.2 2004/02/09 03:37:57 ajc
319 * Changed the thread pool management algorithm. Detecting idle time between
320 socket accepts was not working reliably on all systems, so we now follow
321 the same algorithm as the Citadel server (spawn more threads when number
322 of sessions < number of threads, but keep constrained to pre-defined
323 minimum and maximum thread count)
325 Revision 504.1 2004/02/03 03:09:51 ajc
328 Revision 503.0 2004/01/28 04:31:31 ajc
331 Revision 502.4 2004/01/28 04:30:48 ajc
332 * Create Room can now offer calendar and address book rooms
334 Revision 502.3 2004/01/17 21:25:30 ajc
335 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
336 * Split the config for LDAP Connector into its own panel
338 Revision 502.2 2004/01/17 04:32:54 ajc
339 * Add site config options for Citadel servers which support LDAP
341 Revision 502.1 2003/10/24 02:50:19 ajc
342 * Clicking "Enter Message" in a room with an Address Book view opens
343 a blank vCard entry screen.
345 Revision 502.0 2003/10/23 03:16:50 ajc
348 Revision 501.2 2003/10/23 03:07:54 ajc
349 * event.c: Found and removed another unquoted multi-line string literal
350 * webcit.h: changed an #ifdef HAVE_ICAL_H
351 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
353 Revision 501.1 2003/10/22 01:42:12 ajc
354 * iconbar.c: removed a stray character or two...
356 Revision 501.0 2003/10/21 04:26:37 ajc
359 Revision 500.30 2003/10/21 04:26:27 ajc
360 * bumped the version string to 5.01
362 Revision 500.29 2003/10/17 03:08:28 ajc
363 * Finished prettying up the vCard display
365 Revision 500.28 2003/10/17 02:31:45 ajc
366 * Multi-line string literals are deprecated in GCC 3.1 unless each line
367 is wrapped in quotes. Performed this fix so it'll compile.
368 * setup.c: removed references to unused variable tempfile[]
370 Revision 500.27 2003/10/09 03:17:02 ajc
371 * Started prettying up the vCard display.
373 Revision 500.26 2003/10/08 02:33:49 ajc
374 * Begin work on better handling of vCard display
376 Revision 500.25 2003/09/04 03:41:27 ajc
377 * siteconfig.c: changed some config items to drop-down boxes
379 Revision 500.24 2003/08/27 04:26:54 ajc
380 * Split the site configuration screen up into four different screens,
381 and added a meta-menu
383 Revision 500.23 2003/08/24 03:31:50 ajc
384 * Finished the setup program
385 * Bumped the internal version number to 5.01
387 Revision 500.22 2003/08/22 00:47:27 ajc
388 * setup is now working, but it still needs a way to detect a running WebCit
390 Revision 500.21 2003/08/22 00:25:40 ajc
391 * Added a skeleton "setup" program to the tree. It does not work yet.
393 Revision 500.20 2003/08/20 03:48:55 ajc
394 * Added iconbar shortcut to Contacts room
395 * Minimum required Citadel is now 6.11
397 Revision 500.19 2003/08/20 03:07:25 ajc
398 * Address book "single card" view now suppresses "reading nn message" and
399 instead shows the letter indices across the top
400 * Clicking on an address in a vCard now connects to WebCit mail instead
401 of a browser mailto: link
403 Revision 500.18 2003/08/19 04:18:43 ajc
404 * Changed things around in the address book view. Made it sorted and
405 more clickable and better looking...
407 Revision 500.17 2003/08/12 18:54:03 error
408 * messages.c: fix off-by-one-error in selector bar
410 Revision 500.16 2003/08/07 22:18:03 ajc
411 * Add the Summary Page to the customizable iconbar
413 Revision 500.15 2003/08/07 03:51:51 ajc
414 * Customizable icon bar as: pictures and text, pictures, text
416 Revision 500.14 2003/08/05 03:52:14 ajc
417 * First working version of the customizable iconbar. It contains a basic
418 set of options and now automatically refreshes when it's customized.
420 Revision 500.13 2003/08/04 03:50:29 ajc
421 * First cut at the customizable iconbar is done. A bunch of generic options
422 are there. Still need to get the actual iconbar to refresh when changes
425 Revision 500.12 2003/08/03 21:02:01 ajc
426 * More work on customizable iconbar
428 Revision 500.11 2003/08/02 05:25:46 ajc
429 * Laid the groundwork for a customizable iconbar
431 Revision 500.10 2003/07/30 03:57:49 ajc
432 * Add config.c_purge_hour to config screen
434 Revision 500.9 2003/07/06 22:06:59 ajc
435 * When converting "anything that looks like a URL" to a real link, first
436 make sure that it isn't already inside a link. This fixes most of the
437 long, ugly URL strings sent by eBay.
438 * Automatically dismantle mailto: links in HTML messages, and convert
439 them to WebCit mail links (clicking on it sends the user to the Mail
440 room and begins composing a new message with the recipient and subject
441 fields pre-populated).
443 Revision 500.8 2003/06/29 20:51:21 ajc
444 * Worked around a rendering bug in Satan's Browser that was causing it
445 to draw the calendar month view much wider than the actual screen wdith
447 Revision 500.7 2003/06/28 04:09:37 error
448 * roomops.c: Backout change to display one less box in the first column in
449 roomlist view, it doesn't seem to work for everyone
451 Revision 500.6 2003/06/28 03:52:51 error
452 * Don't tell browsers not to cache static documents
454 Revision 500.5 2003/06/28 03:35:23 error
455 * roomops.c: Display one less floor in the first column in romlist view
457 Revision 500.4 2003/06/26 03:37:58 ajc
458 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
459 This will allow some groupware clients to browse the free/busy times of
460 other users on the system.
462 Revision 500.3 2003/06/21 05:17:21 ajc
463 * Better alignment of system messages
464 * Exterminated display_error() and replaced it with WC->ImportantMessage
465 which is displayed in a bubble on top of whatever page you're on next.
466 * Small cosmetic changes
467 * Fixed some nesting problems in output_headers()
469 Revision 500.2 2003/06/20 03:39:27 ajc
470 * Optimization to floor layout in box view
472 Revision 500.1 2003/06/20 03:04:26 ajc
473 * "Reply" button on messages now handles IGnet recipients correctly
475 Revision 500.0 2003/06/10 04:23:08 ajc
478 Revision 410.50 2003/06/10 04:22:58 ajc
479 * Updated docs and headers for 5.00 release
481 Revision 410.49 2003/06/10 04:05:23 ajc
482 * De-tabled the left side icon bar and reduced one of the graphics, so
483 that all of the rounded corners show up in Satan's Browser.
485 Revision 410.48 2003/06/10 03:47:41 ajc
486 * style.css: added font selection to default <BODY> tag
488 Revision 410.47 2003/06/06 03:26:03 ajc
489 * Satan's Browser insists on putting bloody acres of whitespace to the
490 right of any bulleted list items, making any multi-column table containing
491 a list take more than the entire screen. Removed all such lists so it
492 looks ok. If you are reading this and you are a Microsoft employee, please
493 commit suicide before you break anything else.
495 Revision 410.46 2003/06/06 02:22:07 ajc
496 * Changed the upper left and upper right bounded box corners to a solid
497 blue (#204B78) instead of gradiated, because it was looking funny in
498 256-color mode. It also looked funny in Internet Explorer, but people
499 who use Internet Explorer are contributing to terrorism and really don't
500 deserve Web access in the first place. So I really just fixed this to make
501 it look good in 256-color Netscape.
503 Revision 410.45 2003/06/05 21:37:37 ajc
504 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
505 in b0rken IE browser. Die, Bill, Die.
507 Revision 410.44 2003/06/05 03:52:29 ajc
508 * Buncha cosmetic changes
510 Revision 410.43 2003/06/04 03:41:25 ajc
511 * Change the appearance of rooms with and without new messages in the
512 room list -- now defined using CSS
514 Revision 410.42 2003/06/03 03:57:42 ajc
515 * Tightened up the room banner a bit. Smaller padding, smaller font,
518 Revision 410.41 2003/05/31 21:36:45 ajc
521 Revision 410.40 2003/05/26 21:05:42 ajc
522 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
523 it to complete the free/busy checking for attendee availability.
525 Revision 410.39 2003/05/26 05:44:45 ajc
526 * event.c: fix compiler warning
528 Revision 410.38 2003/05/26 05:39:46 ajc
529 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
530 bug fixed in Citadel.
532 Revision 410.37 2003/05/26 05:28:13 ajc
533 * serv_func.c: added utility function read_server_text()
534 * availability.c: banged out more of this code -- still not complete
536 Revision 410.36 2003/05/26 03:28:02 ajc
537 * Getting closer to doing the availability check. Created new source
538 module 'availability.c' for this purpose. Stub function is in place.
540 Revision 410.35 2003/05/25 04:25:12 ajc
541 * siteconfig.c: fixed a spelling error
542 * event.c: add a "Check attendee availability" button, and the code to
543 bypass saving the event to the server, do something with it, and then
544 feed the twiddled data structure back to the form display function for
545 further editing. What's still missing is the code to do the actual
548 Revision 410.34 2003/05/24 22:22:35 ajc
549 * Small stylesheet hack to make it work with b0rken IE
551 Revision 410.33 2003/05/24 22:13:08 ajc
552 * Changed the login banner a bit
554 Revision 410.32 2003/05/20 03:25:41 ajc
555 * Separate event invitees with newlines instead of commas.
557 Revision 410.31 2003/05/19 19:55:09 ajc
558 * summary.c: eliminate compiler warnings about unused variables when
559 compiling a WebCit service without calendar support
561 Revision 410.30 2003/05/18 02:05:33 ajc
562 * More conversion of screens to the new look-and-feel.
564 Revision 410.29 2003/05/16 04:11:29 ajc
565 * We don't need no steenking workaround. Problem fixed. MIME parser not
566 broken. Web server was calling it with bad parameters. All fixed now.
567 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
570 Revision 410.28 2003/05/15 04:52:26 ajc
571 * Minor workaround in web forms to handle mime parser problem in uploads
573 Revision 410.27 2003/05/15 03:35:59 ajc
574 * look and feel overhaul -- almost done!
576 Revision 410.26 2003/05/14 03:46:35 ajc
577 * More background cleanup
579 Revision 410.25 2003/05/05 17:19:46 ajc
580 * Cleanups to summary page when running on a non ical enabled system
581 * Use non breaking spaces in summary page box titles
583 Revision 410.24 2003/05/04 04:22:41 ajc
584 * Display body of messages on a white background. I am doing this in order
585 to prepare for making the general background of the screen a darker color.
587 Revision 410.23 2003/05/04 02:54:55 ajc
588 * Summary page now uses our cutesy new rounded window boxes
590 Revision 410.22 2003/05/03 21:28:41 ajc
591 * Added in a slick new box style and put the room lists in it
593 Revision 410.21 2003/05/03 16:57:04 ajc
594 * In the 'folders' and 'portal' views, change the folder delimiter
595 from / to \ to avoid conflict with room names that have slashes
597 Revision 410.20 2003/05/03 16:23:29 ajc
598 * Enforce three columns in portal view of room list
600 Revision 410.19 2003/05/03 04:52:32 ajc
601 * Added an experimental new "portal view" to the room list options
603 Revision 410.18 2003/05/02 03:23:41 ajc
604 * Minor change to room list algorithm
606 Revision 410.17 2003/05/01 15:33:05 ajc
607 * Fixed a potential memory leak in enumeration of MIME parts
609 Revision 410.16 2003/05/01 03:11:35 ajc
610 * When static content is requested, fetch it without trying to connect
613 Revision 410.15 2003/04/30 05:00:00 ajc
614 * Added the ability to compose messages with file attachments uploaded from
617 Revision 410.14 2003/04/27 04:46:02 ajc
618 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
619 observes the flag designating the presence of new messages. (The "rooms
620 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
621 but that view may get axed soon.)
623 Revision 410.13 2003/04/26 21:57:53 ajc
624 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
625 before returning an error code to avoid a file descriptor leak
627 Revision 410.12 2003/04/19 21:42:36 ajc
628 * Repaired all my b0rken COLOR tags
629 * Replaced most FONT tags with SPAN tags
632 Revision 410.11 2003/04/19 19:58:10 ajc
633 * Lots of great changes from Nick to make the site CSS-enabled.
635 Revision 410.10 2003/04/14 04:04:40 ajc
636 * First cut of CSS-izing WebCit. Probably b0rken.
638 Revision 410.9 2003/04/09 04:02:32 ajc
639 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
640 supported the idea of one WebCit connecting to multiple Citadels for a
641 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
642 * When connecting to Citadel through a Unix domain socket, don't try to make
643 the Java chat applet available.
645 Revision 410.8 2003/03/31 03:32:19 ajc
646 * messages.c: check for 000 terminator while parsing RFC822 headers to
647 prevent getting hung up while displaying certain badly formatted messages.
649 Revision 410.7 2003/03/30 06:13:19 ajc
650 * When reading from the server, do not treat CR as end-of-line because
651 there's probably an LF coming after it. Instead, keep reading to the LF
653 * Do not underline links in the icon bars
655 Revision 410.6 2003/03/17 04:17:41 ajc
656 * Call to accept() was being made with an uninitialized variable for the
657 third argument. Changed the second and third argument to NULL and 0 because
658 we don't really need accept() to fill up a buffer full of information that
659 we'll never use. (Thanks to SteveV for reporting the bug and helping to
661 * Removed the mutex wrapper around select() because we don't need it. All
662 idle worker threads now block on select() and one of them will wake up when
663 a connection arrives.
665 Revision 410.5 2003/03/15 20:55:03 ajc
666 * When a requested image is not available on the Citadel server, send a
667 1x1 transparent GIF instead of 404 error.
669 Revision 410.4 2003/03/14 04:21:57 ajc
670 * clone events to be encapsulated before saving, because the original
671 instance may already have a parent, and that makes crashy crashy
673 Revision 410.3 2003/03/13 05:57:17 ajc
674 * More encapsulation. Warning: there are bugs in this!!
676 Revision 410.2 2003/03/13 05:20:23 ajc
677 * Various changes to the calendar service to handle messages containing
678 fully encapsulated VCALENDAR components instead of only unencapsulated
679 VEVENT subcomponents. We have to move in this direction for compatibility
682 Revision 410.1 2003/03/01 22:07:19 ajc
683 * New user registration, as well as existing user re-registration, now
684 uses the vCard editing screen.
685 * Administratively editing users' address book entries now works again,
686 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
687 in order to enforce this.
689 Revision 410.0 2003/02/19 03:49:33 ajc
692 Revision 400.90 2003/02/19 03:49:17 ajc
693 * latest config.guess and config.sub from www.gnu.org
695 Revision 400.89 2003/02/07 04:44:17 ajc
696 * Replaced sleep() with a function that sleeps using select() in order to
697 avoid potential issues with SIGALRM. Possible fix for weird behavior
698 when running on a Macintosh.
700 Revision 400.88 2003/01/29 22:32:07 ajc
701 * Shuffled some code and comments around; minor cleanup
703 Revision 400.87 2003/01/28 15:37:12 ajc
704 * All functions which read binary data from the server now make use of the
705 read_server_binary() function in tools.c
706 * Binary reads from server now have safety code to prevent infinite loops
707 * All output of MIME objects is now done with http_transmit_thing()
709 Revision 400.86 2003/01/19 06:28:04 ajc
710 * Minimum required Citadel version 6.05
712 Revision 400.85 2003/01/16 04:41:26 ajc
713 * When displaying edit controls for time of day in the calendar, only show
714 minutes that are multiples of 5 ... unless the existing value is not a
715 multiple of 5, in which case we show that too.
717 Revision 400.84 2003/01/15 17:34:04 ajc
718 * event.c: fixed a misspelling
719 * config.guess, config.sub: updated using latest from ftp.gnu.org
721 Revision 400.83 2003/01/14 04:21:27 ajc
722 * Only offer views which make sense for the default view of a room
724 Revision 400.82 2003/01/13 03:34:33 ajc
725 * Get ready for the 4.10 release
727 Revision 400.81 2003/01/12 23:22:53 ajc
728 * configure.in: check for libical v0.24 or newer
730 Revision 400.80 2003/01/07 04:56:17 ajc
731 * Complete the free/busy transparency handling in the form
732 * Default times for new events are now in the correct timezone
734 Revision 400.79 2003/01/06 18:01:35 ajc
735 * Begin handling of TRANSP property to show event times as free or
738 Revision 400.78 2003/01/05 21:02:14 ajc
739 * Summary page: three columns are now all the same width
741 Revision 400.77 2003/01/05 20:56:05 ajc
742 * minor fix for previous checkin
744 Revision 400.76 2003/01/05 20:51:01 ajc
745 * Display PARTSTAT for attendees
747 Revision 400.75 2003/01/05 05:01:00 ajc
748 * Add "today's calendar events" to the summary page.
750 Revision 400.74 2003/01/05 04:27:28 ajc
751 * Add "Tasks" to the summary page
753 Revision 400.73 2002/12/28 05:44:09 ajc
754 * ical_dezonify.c: brought over new version from the Citadel source (again)
756 Revision 400.72 2002/12/28 05:12:45 ajc
757 * ical_dezonify.c: brought over new version from the Citadel source.
759 Revision 400.71 2002/12/26 04:04:48 ajc
760 * Perform CHEK command when automatically establishing sessions, not just
761 when one is explicitly created. Some stuff is missing otherwise.
763 Revision 400.70 2002/12/25 23:18:06 ajc
764 * Be more strategic about when to call ical_dezonify()
765 (This may be the last set of fixes. I hope so.)
767 Revision 400.69 2002/12/25 21:39:38 ajc
768 * ical_dezonify.c: added.
769 * calendar.c: convert incoming ical messages to UTC
770 (the usual routines will then convert them to local time for display)
772 Revision 400.68 2002/12/25 07:06:00 ajc
773 * Tweaked the code to work with libical 0.24
775 Revision 400.67 2002/12/20 04:50:00 ajc
776 * When saving a calendar event, increment the SEQUENCE property.
778 Revision 400.66 2002/12/18 05:03:39 ajc
779 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
780 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
781 Because the libc-allocated buffer was getting clobbered.
782 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
784 Revision 400.65 2002/12/17 05:01:39 ajc
785 * Prettied up the calendar day view layout
786 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
788 Revision 400.64 2002/12/16 04:43:30 ajc
789 * Correctly handle local time zone when figuring out which day and time to
790 display events on calendar month/day views. This also seems to have
791 fixed the bug that was causing events to sometimes get lost when saved.
793 Revision 400.63 2002/12/15 05:50:59 ajc
794 * Form editing of date/time fields now assumes that the icaltimetype being
795 manipulated is in UTC. It converts to/from local time for editing.
797 Revision 400.62 2002/12/10 23:25:47 ajc
798 * Display attendees in message view of calendar objects
800 Revision 400.61 2002/12/07 22:12:59 ajc
801 * Handle incoming RSVP's for meetings. (Note: this will not actually work
802 until I implement the Citadel server function which it calls.)
804 Revision 400.60 2002/11/30 21:34:51 ajc
805 * Submit organizer in a hidden field, in case the server needs it
807 Revision 400.59 2002/11/30 04:46:46 ajc
808 * First cut at adding/removing attendees to an event
809 (Actual invitations should be sent by the Citadel server)
811 Revision 400.58 2002/11/29 23:56:19 ajc
812 * Completed "me as organizer" -- the user's own e-mail address is inserted
813 as the organizer of new events. Detect when the user is the organizer and
814 enable/disable the attendees box accordingly.
816 Revision 400.57 2002/11/29 16:38:37 ajc
817 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
819 Revision 400.56 2002/11/28 06:03:24 ajc
820 * Issue an ISME command when editing an event, to determine whether the user
821 viewing the event is the organizer. (Will use this later to allow/disallow
822 sending out invitations.)
824 Revision 400.55 2002/11/26 05:01:04 ajc
825 * Began handling attendee fields
827 Revision 400.54 2002/11/16 23:40:11 ajc
830 Revision 400.53 2002/11/16 23:15:02 ajc
831 * Make the "all day event" shadebox smaller (month view) - no border.
832 * Fixed bug that caused any events following an all day event to also appear
835 Revision 400.52 2002/11/16 05:40:54 ajc
836 * When adding new events to the calendar, default to the month [and day]
837 currently being viewed.
838 * Hotlink each hour of the day view to an add-new-event for that day/hour.
840 Revision 400.51 2002/11/15 05:05:47 ajc
841 * Put in back/forward (yesterday/tomorrow) links in calendar day view
843 Revision 400.50 2002/11/15 04:11:46 ajc
844 * Added even more nifty JavaScript to cause the hour/minute and end date
845 fields of a calendar event form to render as disabled when the "all day
846 event" box is checked -- not just when the user checks the box, but also
847 when the box begins its life already checked.
849 Revision 400.49 2002/11/14 04:59:40 ajc
850 * Correctly serialize and save all day events using date instead of date/time
852 Revision 400.48 2002/11/13 04:49:23 ajc
853 * "All day event" shows as a single checkbox, instead of one for the start
854 time and one for the end time. Added nifty JavaScript to zero and shade
855 the hour/minute and all end time fields when all-day-event is checked.
857 Revision 400.47 2002/11/12 05:57:27 ajc
858 * Display a nicer looking screen when replying to calendar invitations
859 * When displaying day view, don't show all day events twice
860 * Day or month view: denote all day events by displaying them inside
863 Revision 400.46 2002/11/12 03:26:39 ajc
864 * Tell the user about broken Citadel server connections instead of
865 simply printing "Goodbye"
867 Revision 400.45 2002/10/23 04:11:38 ajc
868 * Detect when a meeting invitation is actually an update for an existing UID
869 and tell the user so.
871 Revision 400.44 2002/10/21 20:16:38 ajc
872 * Display conflicts nicely
874 Revision 400.43 2002/10/21 18:29:14 ajc
875 * Ask server to hunt for conflicts when displaying a meeting invitation
877 Revision 400.42 2002/10/19 21:28:32 ajc
878 * Moved the calendar meeting request reply functionality to the Citadel server
880 Revision 400.41 2002/10/19 17:10:14 ajc
881 * Add "Tentative" accept button
882 * Only display Accept/Tentative/Decline button when method=REQUEST
884 Revision 400.40 2002/10/19 04:16:37 ajc
885 * Save an incoming meeting request into the user's calendar.
887 Revision 400.39 2002/10/18 20:55:05 ajc
888 * Began work on meeting request accept/decline
890 Revision 400.38 2002/10/16 19:16:39 ajc
891 * Fixes and updates to build WebCit on Linux for IBM S/390
893 Revision 400.37 2002/10/09 04:12:44 ajc
894 * Templatized trailing HTML
895 * Templatized "new start page" page
896 * Added global substitution macros
898 Revision 400.36 2002/10/09 03:51:01 ajc
899 * Templatized the <HEAD> section of HTML
901 Revision 400.35 2002/10/07 23:03:38 ajc
902 * messages.c: don't display room name field when it's blank
904 Revision 400.34 2002/10/07 04:10:37 ajc
905 * When displaying meeting invitations, only show date/time for VEVENT
906 subcomponents. Date/time for other subcomponents are irrelevant.
907 * Cleaned up HTML display of meeting invitations.
909 Revision 400.33 2002/10/03 03:40:31 ajc
910 * Worked on meeting accept/decline a little bit
912 Revision 400.32 2002/09/30 03:58:35 ajc
913 * Dabbled in handling incoming meeting requests
915 Revision 400.31 2002/09/29 20:15:43 ajc
916 * Completed the calendar day view
918 Revision 400.30 2002/09/28 04:01:30 ajc
919 * started fleshing out the calendar day view
921 Revision 400.29 2002/09/27 21:19:28 ajc
924 Revision 400.28 2002/09/27 18:31:33 ajc
925 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
926 * After saving a VEVENT, return to the correct calendar view and date
928 Revision 400.27 2002/09/27 17:15:44 ajc
929 * Removed the gzip compression stuff due to bugs in Internet Explorer.
931 Revision 400.26 2002/09/27 04:37:21 ajc
932 * New, buggy versions of event editing screens
934 Revision 400.25 2002/09/26 22:00:16 ajc
935 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
936 month 1 in libical functions)
938 Revision 400.24 2002/09/25 21:57:13 ajc
939 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
942 Revision 400.23 2002/09/24 04:12:34 ajc
943 * Rough cut of the two-pass calendar display routines (first pass: go thru
944 messages gathering VEVENT items; second pass: render calendar with data)
946 Revision 400.22 2002/09/23 04:01:33 ajc
947 * Presentation changes to calendar month view
949 Revision 400.21 2002/09/22 05:20:27 ajc
950 * Began implementing month view
952 Revision 400.20 2002/09/21 04:38:05 ajc
953 * Added utility functions for displaying vcalendar timestamps in web forms
954 and translating form data back to timestamps.
955 * Completed the "edit task" and "add new task" screens.
957 Revision 400.19 2002/09/20 20:28:08 ajc
958 * Smooth transition between "list tasks" & "edit task" screens
960 Revision 400.18 2002/09/20 03:54:44 ajc
961 * Display the "Tasks" view as a bulleted list with each task clickable
962 * Clicking brings up an (unfinished) "edit task" screen
964 Revision 400.17 2002/09/18 21:44:02 ajc
965 * display VTODO parameters
967 Revision 400.16 2002/09/17 04:21:00 ajc
968 * Handler chains for VCALENDAR and VTODO types
970 Revision 400.15 2002/09/17 03:37:10 ajc
971 * Implemented a 'display handler' infrastructure for various groupware types
973 Revision 400.14 2002/09/16 03:35:12 ajc
974 * Just a bunch of glue code to iterate through the various types of ical
975 objects we could encounter
977 Revision 400.13 2002/09/15 04:05:41 ajc
978 * Process calendar object subcomponents
980 Revision 400.12 2002/09/15 03:40:13 ajc
982 * When a text/calendar MIME type is discovered in a message, send it to
983 the (currently skeleton) parser in calendar.c
984 * calendar.c: skeleton parser for calendar objects which currently just
985 creates an icalcomponent object and frees it.
987 Revision 400.11 2002/09/15 03:16:24 ajc
988 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
989 function namespace in libical
991 Revision 400.10 2002/09/15 02:50:55 ajc
992 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
994 Revision 400.9 2002/09/14 21:33:31 ajc
995 * Backed out compression of inlines -- not all browsers appear to handle it
997 Revision 400.8 2002/09/14 20:20:29 ajc
998 * Attempting to push more stuff through compression. I've introduced some
999 sort of deadlock bug that I can't seem to find yet...
1001 Revision 400.7 2002/09/14 20:00:22 ajc
1002 * Compress output_image() graphics
1004 Revision 400.6 2002/09/14 16:26:35 ajc
1005 * output_image() now reads the entire image from Citadel into a buffer before
1006 sending it to the browser (for performance reasons, and so it can compress)
1008 Revision 400.5 2002/09/14 04:52:59 ajc
1009 * Look for the "libical" calendaring library and link it in if present...
1011 Revision 400.4 2002/09/14 04:02:36 ajc
1012 * Finished gzip compression of dynamic pages (when browser supports it)
1014 Revision 400.3 2002/09/13 20:40:53 ajc
1015 * Detect when the client browser is capable of gzip encoding
1016 (actual encoding is not implemented yet)
1018 Revision 400.2 2002/09/13 15:54:40 ajc
1019 * Reversed the above change because I broke it somehow
1021 Revision 400.1 2002/09/11 22:46:59 ajc
1022 * Started adding in compression and calendaring library detects (not finished)
1024 Revision 400.0 2002/09/09 03:56:11 ajc
1025 * This is version 4.00
1027 Revision 323.68 2002/09/09 03:51:01 ajc
1028 * In the HTML-to-HTML converter:
1029 --> Open links in new window (as with text msgs)
1030 --> Convert loose URL's to hot links (as with text msgs)
1032 Revision 323.67 2002/09/06 03:59:11 ajc
1033 * Added an "About this server" panel to the Summary page.
1034 (Useless fluff, but better than an empty column.)
1036 Revision 323.66 2002/08/26 02:57:06 ajc
1037 * Rooms listed on the summary page are now clickable-gotoable
1039 Revision 323.65 2002/08/26 01:24:09 ajc
1040 * Added a "summary" page (rather sparse for now)
1042 Revision 323.64 2002/08/24 15:30:48 ajc
1043 * GET instead of POST for listsub. Also add a 'Back...' link.
1045 Revision 323.63 2002/08/24 05:59:24 ajc
1046 * Bugfixes and cosmetic changes to listsub system
1048 Revision 323.62 2002/08/23 03:37:19 ajc
1049 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1051 Revision 323.61 2002/08/22 03:55:47 ajc
1052 * 'unsubscribe' command (but not 'confirm unsubscribe')
1054 Revision 323.60 2002/08/21 21:58:37 ajc
1055 * Completed self-service list subscription via web.
1056 (Still need to implement unsubscribe.)
1058 Revision 323.59 2002/08/16 22:06:51 ajc
1061 Revision 323.58 2002/08/16 03:51:12 ajc
1062 * I think I've finally nailed the 'no session' pages now...
1064 Revision 323.57 2002/08/15 03:49:47 ajc
1065 * Fleshed out the list subscription page a bit
1067 Revision 323.56 2002/08/13 19:55:12 ajc
1068 * Keep track of the HTTP "Host:" header being sent by the browser.
1069 (We're going to need this in the near future)
1071 Revision 323.55 2002/08/05 16:07:30 ajc
1072 * Moved "edit floor label pic" to the floor editing screen
1074 Revision 323.54 2002/08/05 15:53:00 ajc
1075 * Commands to add, change, delete floors
1077 Revision 323.53 2002/07/26 03:20:04 ajc
1078 * Beautified the folder tabs in "edit room"
1080 Revision 323.52 2002/07/25 04:01:58 ajc
1081 * Final cleanup of changes (finally located and fixed the bug)
1083 Revision 323.51 2002/07/24 04:14:23 ajc
1084 * Minor code cleanup of last night's changes
1086 Revision 323.50 2002/07/23 15:40:54 ajc
1087 * Minor cleanup of previous changes
1089 Revision 323.49 2002/07/23 04:43:58 ajc
1090 * Updated message reading to use the new MSG4 command, so we can do output
1091 of various types of richtext (mainly HTML).
1093 Revision 323.48 2002/07/16 03:37:24 ajc
1094 * Small change to above
1096 Revision 323.47 2002/07/16 03:23:37 ajc
1097 * Display HTML messages as HTML. (Wow!)
1099 Revision 323.46 2002/07/13 04:39:59 ajc
1100 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1101 output HTML instead of converting to text/plain and back. (Not finished.)
1103 Revision 323.45 2002/07/11 03:17:03 ajc
1104 * hacks to text_to_server() to transmit messages as HTML
1106 Revision 323.44 2002/07/09 04:21:12 ajc
1109 Revision 323.43 2002/07/06 03:10:26 ajc
1110 * Enable a "make this my start page" link that works in lots of places.
1111 Configures a user's preference of where to go after login.
1113 Revision 323.42 2002/06/19 22:01:31 ajc
1114 * When editing another user's vCard, do a "transient goto" to their config
1115 room so you don't automatically gain access to their config room.
1116 * When creating a user, go back to the "select user to edit" screen with the
1117 new user's account name pre-selected.
1119 Revision 323.41 2002/06/17 03:48:44 ajc
1120 * Finished the thing to edit other users' vCards.
1122 Revision 323.40 2002/06/16 21:49:02 ajc
1123 * Administratively edit other users' vCards. Still needs a couple of lines
1124 of glue code to make it work.
1126 Revision 323.39 2002/06/15 20:34:39 ajc
1127 * Use safestrncpy() instead of strncpy() where appropriate
1128 * Fixed a memory allocation bug in the vCard parser
1130 Revision 323.38 2002/05/23 03:40:05 ajc
1131 * Brought over a utility function I'll need later
1133 Revision 323.37 2002/05/22 02:34:56 ajc
1134 * Finished room/folder view selector. Pretty cool.
1136 Revision 323.36 2002/05/22 01:53:23 ajc
1137 * Room list or folder list? Give the user a choice. (Has bugs.)
1139 Revision 323.35 2002/05/12 15:21:43 error
1140 * do_template() now parses a .wml file for WAP clients, and a .html file
1143 Revision 323.34 2002/05/11 22:46:19 error
1144 * Track whether user-agent is a WAP gateway
1146 Revision 323.33 2002/05/11 15:35:07 error
1147 * webcit.c: add MIME types for WAP/WML
1149 Revision 323.32 2002/05/10 15:29:58 ajc
1150 * Hacked the address book view a little bit
1152 Revision 323.31 2002/05/09 03:53:56 ajc
1153 * Began working on address book view
1155 Revision 323.30 2002/05/08 03:38:58 ajc
1156 * Preferences framework
1158 Revision 323.29 2002/05/07 03:57:29 ajc
1159 * In message summary, replace 'Del' links with checkboxes
1161 Revision 323.28 2002/05/05 03:28:15 ajc
1162 * Shuffled around the room banner a bit
1164 Revision 323.27 2002/05/03 19:32:39 ajc
1165 * Finished "folder list" mode (still need to move it to a permanent location)
1167 Revision 323.26 2002/05/03 03:55:17 ajc
1168 * more folder display stuff
1170 Revision 323.25 2002/05/01 22:03:07 ajc
1171 * "folder list" view (not finished)
1173 Revision 323.24 2002/05/01 03:23:31 ajc
1174 * Added a drop-down box to change a user's view of a room.
1176 Revision 323.23 2002/04/28 03:56:47 ajc
1177 * Finished summary mode (for the most part, anyway)
1179 Revision 323.22 2002/04/26 21:13:21 ajc
1180 * Separated "summary mode" message listing into its own function
1181 * Go to summary mode automatically when the server says that view=1
1183 Revision 323.21 2002/04/20 04:14:29 ajc
1184 * Some work on email summary screen
1186 Revision 323.20 2002/03/31 05:02:39 ajc
1187 * Remove "Page another user" link from main menu
1188 * Add "edit my citadel config room" type link from edit user screen
1190 Revision 323.19 2002/03/29 22:30:45 ajc
1191 * Finished the "edit user" screen.
1193 Revision 323.18 2002/03/29 15:18:09 ajc
1194 * yep ... more user edit stuff
1196 Revision 323.17 2002/03/26 19:01:12 ajc
1197 * More edit user stuff
1199 Revision 323.16 2002/03/26 18:23:23 ajc
1200 * Don't display room banner on screens that don't pertain to a particular room
1201 * Initial prep for add/change/delete user accounts screen
1203 Revision 323.15 2002/03/22 04:33:08 ajc
1204 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1206 Revision 323.14 2002/03/19 04:35:10 ajc
1207 * Brought over yet another new version of the MIME parser from Citadel
1209 Revision 323.13 2002/03/13 03:56:52 ajc
1210 * New site config option "Allow system Aides to gain access to mailboxes"
1212 Revision 323.12 2002/03/12 23:13:57 ajc
1213 * Moved room access controls out of the admin menu and into the room commands
1214 menu. Prettied up the access control list screen.
1216 Revision 323.11 2002/03/10 06:07:09 ajc
1217 * Handle multiple Internet e-mail addresses in vCard editor
1219 Revision 323.10 2002/03/07 04:56:09 ajc
1220 * Final polish for initial round of vCard editing functions. Only show "edit"
1221 link when editing user's own vCard in the My Citadel Config> room.
1223 Revision 323.9 2002/03/06 05:22:33 ajc
1224 * More vcard editing form stuff
1226 Revision 323.8 2002/03/05 05:05:06 ajc
1227 * More vCard editing stuff
1229 Revision 323.7 2002/03/04 05:28:54 ajc
1230 * Wrote some skeleton code for robust vCard editing
1232 Revision 323.6 2002/03/03 06:58:25 ajc
1233 * Login errors displayed in red
1235 Revision 323.5 2002/03/03 06:52:59 ajc
1236 * Allow editing of the "disable self-service user account creation" site config option
1238 Revision 323.4 2002/02/24 07:02:44 ajc
1239 * Added the ability to enter a Subject: line in messages
1240 * Go to the Mail room when user clicks on the new mail alert icon
1242 Revision 323.3 2002/02/13 22:47:51 ajc
1243 * Added some rudimentary support for displaying vCards as card-looking things
1245 Revision 323.2 2002/02/13 15:04:25 ajc
1246 * Began some hacks for vCard processing
1248 Revision 323.0 2002/01/13 09:07:06 ajc
1251 Revision 322.4 2002/01/13 09:06:38 ajc
1252 * Brought over the debugged mime parser from Citadel
1254 Revision 322.3 2002/01/05 06:19:17 error
1255 * Add MIME types text/css and image/png
1257 Revision 322.2 2002/01/03 22:32:38 ajc
1258 * templatized the "prompt for recipient" screen
1260 Revision 322.1 2001/12/28 09:43:05 error
1261 * Client support for hostnames up to 63 characters
1263 Revision 322.0 2001/12/26 23:11:56 ajc
1266 Revision 321.1 2001/12/26 23:11:25 ajc
1267 * Minor change to the upload handler, to fix graphics uploads
1269 Revision 321.0 2001/12/26 05:28:02 ajc
1272 Revision 320.2 2001/12/26 05:24:11 ajc
1273 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1274 link tags. The nifty JavaScript stuff is now used only to light up the
1275 buttons during mouse hovers, and nothing more.
1277 Revision 320.1 2001/12/25 00:14:44 error
1278 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1280 Revision 320.0 2001/12/21 06:04:03 ajc
1283 Revision 301.22 2001/12/21 06:03:54 ajc
1286 Revision 301.21 2001/12/20 05:02:42 ajc
1287 * If you paid for this software, someone is ripping you off.
1288 * Fixed the urlesc() function to use a caller-supplied target buffer.
1290 Revision 301.20 2001/12/18 20:35:29 ajc
1291 * More fun JavaScript-enabled buttons
1293 Revision 301.19 2001/12/18 16:48:06 ajc
1294 * Began testing new JavaScript-enabled k00l light-up buttonz
1296 Revision 301.18 2001/12/18 06:06:20 ajc
1297 * mime parser update
1299 Revision 301.17 2001/12/15 20:51:33 ajc
1300 * "reply" button on pop-up pages
1302 Revision 301.16 2001/12/11 16:02:40 ajc
1303 * Completed support for add/remove mailing list recipients.
1305 Revision 301.15 2001/12/11 15:22:53 ajc
1306 * Began constructing the listserv screen for config (not tested)
1308 Revision 301.14 2001/12/11 05:37:12 ajc
1309 * Finished the share/unshare room screen in Edit Room
1311 Revision 301.13 2001/12/03 04:43:40 ajc
1312 * Brought over an update of the MIME parser from Citadel.
1314 Revision 301.12 2001/12/02 07:09:13 ajc
1315 * Turned the room editing page into a tabbed dialog
1316 * Started adding some of the room sharing stuff
1318 Revision 301.11 2001/11/22 05:17:06 ajc
1319 * Completed the add/change/delete neighbor node screens
1321 Revision 301.10 2001/11/18 01:47:24 ajc
1322 * Tentatively begun the change of networking configuration screens to reflect
1323 the new network architecture of the server.
1325 Revision 301.9 2001/11/18 01:41:09 ajc
1326 * Brought over the newer string tokenizer from Citadel
1327 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1328 server's convention of #define SIZ 4096
1330 Revision 301.8 2001/11/14 03:20:22 ajc
1331 * Add some more of the newer config settings to the site config screen
1333 Revision 301.7 2001/09/25 03:34:09 ajc
1334 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1335 and bail out without bothering the Citadel server.
1337 Revision 301.6 2001/08/22 16:38:06 ajc
1338 * Added the "-c" command line option to generate optional cookies indicating
1339 the host name of the server. This makes it easy to put a cluster of WebCit
1340 servers behind (for example) an Arrowpoint load balancer.
1342 Revision 301.5 2001/08/21 04:02:56 ajc
1343 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1344 unwanted page caching
1346 Revision 301.4 2001/08/13 03:43:24 ajc
1349 Revision 301.3 2001/08/13 03:40:01 ajc
1350 * Another attempt at focus
1352 Revision 301.2 2001/08/11 04:24:39 ajc
1353 * Attempt at setting focus to msgtext area when entering a message.
1355 Revision 301.1 2001/08/02 03:42:03 ajc
1356 * Changed the wholist to work with the new masquerade semantics
1358 Revision 301.0 2001/06/28 15:05:31 ajc
1361 Revision 300.2 2001/06/28 15:03:49 ajc
1362 * Every generated page now includes a meta tag to disable evil "smart tags"
1363 (see http://smarttags.manilasites.com/ for more information)
1365 Revision 300.1 2001/06/28 02:39:54 ajc
1366 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1367 the screen where you can create a room...
1369 Revision 300.0 2001/06/27 06:24:06 ajc
1370 * Tagged everything as Version 3.00
1372 Revision 213.25 2001/06/27 06:22:49 ajc
1373 * Updated docs for the 3.00 release
1375 Revision 213.24 2001/06/27 06:16:01 ajc
1376 * Correct generated window name in pop up pages
1377 * Added handling of MIME inline images (not tested)
1379 Revision 213.23 2001/06/22 17:58:20 ajc
1380 * A few performance and tuning cleanups. Increased the size of the socket
1381 queue length to 100 for use on big systems. Also, during startup, the
1382 initial startup thread now exits after creating the worker threads, instead
1383 of becoming a worker thread itself. For some reason Solaris had problems
1384 with the latter method.
1386 Revision 213.22 2001/06/07 03:16:57 ajc
1387 * Brought over an updated mime parser from Citadel
1389 Revision 213.21 2001/06/06 14:44:25 ajc
1390 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1392 Revision 213.20 2001/05/31 02:26:22 ajc
1393 * Fixed login to take you to the Lobby instead of the next room.
1395 Revision 213.19 2001/05/30 22:37:09 ajc
1396 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1397 or a "filename" from the MIME parser.
1399 Revision 213.18 2001/05/30 01:06:57 ajc
1400 * Changes to mime parser ... still something wrong
1402 Revision 213.17 2001/05/28 19:27:29 ajc
1403 * Fixed bug which marked all messages in Lobby as old before reading at login
1405 Revision 213.16 2001/05/25 22:39:26 ajc
1406 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1408 Revision 213.15 2001/05/23 16:15:23 ajc
1409 * UI changes (pretty frames with no scrollbars)
1411 Revision 213.14 2001/05/22 00:32:17 ajc
1414 Revision 213.13 2001/05/22 00:02:18 ajc
1415 * Another attempt to fix the fd leak
1417 Revision 213.12 2001/05/19 02:21:40 ajc
1418 * Attempt to fix the dangling sockets.
1420 Revision 213.11 2001/05/15 03:22:25 ajc
1421 * More icon updates and link cleanup type stuff
1423 Revision 213.10 2001/05/06 05:11:48 ajc
1424 * Added paging icon and right-justified it
1425 * Send-page window is now a popup
1427 Revision 213.9 2001/05/04 04:28:10 ajc
1428 * Added "page user" button in wholist
1430 Revision 213.8 2001/05/01 00:49:43 ajc
1431 * more of the UI overhaul
1433 Revision 213.7 2001/04/30 01:49:36 ajc
1434 * more work on UI overhaul
1436 Revision 213.6 2001/04/29 04:39:23 ajc
1437 * User interface overhaul now in progress. WARNING: incomplete system.
1439 Revision 213.5 2001/04/01 22:13:37 cough
1440 * Modified roomops.c to give users the ability to pick a floor at room
1443 Revision 213.4 2001/02/15 01:21:55 ajc
1444 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1445 invite/kickout functionality.
1447 Revision 213.3 2001/01/25 23:10:00 ajc
1448 * "Delete message" button now confirms on client-side using JavaScript
1450 Revision 213.2 2000/12/05 18:39:49 ajc
1451 * Added support for non-USA countries in registration screen (requires the
1452 latest Citadel server, which supports the country field)
1454 Revision 213.1 2000/10/20 04:27:46 ajc
1455 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1457 Revision 213.0 2000/10/03 16:44:01 ajc
1458 * Tagged for 2.13 release
1460 Revision 212.16 2000/10/03 03:15:53 ajc
1461 * Cosmetic changes to login screen, menu bar, and message header bar
1463 Revision 212.15 2000/09/28 03:44:52 ajc
1464 * Linked to the bio/photo page from message headers. I'm not sure I like the
1465 color scheme, though.
1467 Revision 212.14 2000/09/28 03:37:23 ajc
1468 * who.c: provide links to bio/photo pages for each user in the wholist
1470 Revision 212.13 2000/09/24 21:37:21 ajc
1471 * When reading large numbers of messages, group them in smaller numbers and
1472 display the selector bar in search engine style (like AltaVista and Google)
1474 Revision 212.12 2000/09/24 04:17:16 ajc
1475 * Templatized the room banner.
1477 Revision 212.11 2000/09/17 03:29:45 ajc
1478 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1480 Revision 212.10 2000/09/14 11:43:37 error
1481 Replace occurrences of % throughout the HTML with %% so as to be friendly
1482 to HP/UX printf() and possibly others.
1484 Revision 212.9 2000/09/13 04:13:59 ajc
1485 * Completed the initial hack of the variable substitution template thingy.
1486 Check out static/login.html to see the first template.
1488 Revision 212.8 2000/09/11 17:08:16 ajc
1489 * Started templatizing the login screen. Not finished yet.
1491 Revision 212.7 2000/09/11 03:29:50 ajc
1492 * Started working on a variable-substitution thing
1494 Revision 212.6 2000/08/30 03:20:22 ajc
1495 * Put the wholist back into its own window.
1497 Revision 212.5 2000/07/06 03:46:29 ajc
1498 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1500 Revision 212.4 2000/06/29 04:22:35 ajc
1501 * Changed the format of the wholis (again). Now it shows up in a frame
1502 instead of a separate window.
1504 Revision 212.3 2000/06/12 03:28:44 ajc
1505 * added support for multi-line paging
1507 Revision 212.2 2000/06/07 04:11:28 ajc
1508 * HTML changes to room banner
1510 Revision 212.1 2000/05/31 04:29:54 ajc
1511 * Initial support for "summary" (headers only, no body) mode of reading
1512 messages, and "read one" mode. For future support of 'traditional' email.
1514 Revision 212.0 2000/05/23 20:35:52 ajc
1515 * Tagged for the 2.12 release
1517 Revision 211.19 2000/05/18 02:33:39 ajc
1518 * Don't call whobbs() directly after changing masq room/host, it screws up the
1519 refresh. It now calls an HTTP redirect page instead.
1520 * added http_redirect(char *url) function to accomplish the above
1522 Revision 211.18 2000/05/08 17:24:32 ajc
1523 * Removed HTTP date fields because it was confusing browser caches (weird)
1524 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1526 Revision 211.17 2000/05/07 23:46:55 ajc
1527 * added Date: and Last-Modified: headers to HTTP output
1528 * masquerade room/host screen now runs in wholist window, and returns to it
1530 Revision 211.16 2000/05/02 17:32:06 ajc
1531 * Font related changes to html
1533 Revision 211.15 2000/04/20 02:42:23 ajc
1534 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1535 crashing every session, every time. (?)
1536 * End the session after displaying robots.txt or nocookies.html, to prevent
1537 big session logjams when either of these conditions are met
1539 Revision 211.14 2000/04/15 15:43:46 nbryant
1540 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1541 64-bit gcc on sparc is evil)
1543 Revision 211.13 2000/04/06 20:42:03 nbryant
1544 * configure.in: fix a typo
1546 Revision 211.12 2000/04/06 20:37:01 nbryant
1547 * solaris cleanups and warning fixes
1549 Revision 211.11 2000/03/31 03:48:52 ajc
1550 * text_to_server() now behaves the way web users expect text entry to work.
1551 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1553 Revision 211.10 2000/03/31 02:39:06 ajc
1554 * Fixed bugs in "Site configuration" and added new fields.
1556 Revision 211.9 2000/03/31 02:08:45 ajc
1557 * Added "max messages per page" and "read next nnn" stuff to read loop
1558 (probably not in its final form)
1560 Revision 211.8 2000/03/28 17:02:47 nbryant
1561 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1563 Revision 211.7 2000/03/27 16:18:17 ajc
1564 * Implement multi-room chat as available in Citadel 5.70
1566 Revision 211.6 2000/03/23 04:45:15 ajc
1567 * Experimental move of wholist to a separate auto-refreshing window
1569 Revision 211.5 2000/03/19 22:49:03 ajc
1570 * Made the header-bar buttons more visible
1571 * Added a "reply" header-bar button
1572 * Move "Subject:" lines into the header-bar
1573 * Padded the header-bars by one pixel (nicer looking)
1574 * Changed message date/time output format
1576 Revision 211.4 2000/03/19 19:49:31 ajc
1577 * Added support for unix domain sockets
1579 Revision 211.3 2000/02/11 23:45:04 nbryant
1580 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1581 * tcp_sockets.c: include <arpa/inet.h>
1583 Revision 211.2 2000/02/11 23:30:04 nbryant
1584 configure.in: added some code for FreeBSD
1586 Revision 211.1 2000/01/11 04:20:40 ajc
1587 * Add "close window" option to goodbye screen
1589 Revision 211.0 2000/01/04 15:24:16 ajc
1590 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1591 * This will be released as v2.11; tagged everything as such.
1593 Revision 210.0 1999/12/24 04:57:18 ajc
1596 Revision 1.121 1999/12/23 04:54:48 ajc
1597 * Changed session cookie from hexadecimal encoding to base64
1598 * Removed overly verbose logging
1600 Revision 1.120 1999/12/12 18:12:28 ajc
1601 * get http request: clear hold buffer before starting to read in HTTP request.
1602 This was causing some requests to get corrupted.
1604 Revision 1.119 1999/12/08 18:25:21 ajc
1605 * Increased the size of the backlog queue length passed to accept() and made
1606 it a configuration parameter in webcit.h
1608 Revision 1.118 1999/12/07 16:09:26 ajc
1609 * Better (non fireworks display mode) handling of broken HTTP sockets
1611 Revision 1.117 1999/12/06 03:40:29 ajc
1612 * Moved a bunch of other global variables to per-session variables
1614 Revision 1.116 1999/12/06 02:05:33 ajc
1615 * Moved global march list into per-session context
1617 Revision 1.115 1999/12/05 18:38:02 ajc
1618 * Auto-scaling worker thread pool size
1620 Revision 1.114 1999/12/05 17:38:41 ajc
1621 * Additional debugging and cleanup
1623 Revision 1.113 1999/12/04 22:16:05 ajc
1624 * Moved all diagnostic output to stderr
1625 * Moved "HTTP/1.0 200 OK" output to output_headers()
1627 Revision 1.112 1999/12/04 21:56:59 ajc
1628 * Finished the overhaul. Now to tune...
1630 Revision 1.111 1999/12/03 17:59:53 ajc
1631 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1632 pseudocode so the build is currently broken.
1634 Revision 1.110 1999/12/03 16:37:46 ajc
1635 * Repaired HTTP output for image transfers and static content
1637 Revision 1.109 1999/12/03 05:09:54 ajc
1638 * Rewrote the HTTP engine and application coupling to run in a worker thread
1639 model and to run as a single multithreaded program (eliminated helper
1640 processes and pipes). It currently runs but has many large bugs.
1642 Revision 1.108 1999/12/03 00:18:20 ajc
1643 * Added ".c.o" rule to Makefile
1645 Revision 1.107 1999/11/26 03:32:59 ajc
1646 * Started moving all of the global variables into a struct, to facilitate
1647 multithreaded server.
1649 Revision 1.106 1999/11/26 01:28:10 ajc
1652 Revision 1.105 1999/11/04 02:05:02 ajc
1653 * Added 'number of worker threads' to site config screen
1655 Revision 1.104 1999/10/25 02:25:09 ajc
1656 * Shuffled around the room editing commands
1658 Revision 1.103 1999/10/14 04:07:18 ajc
1659 * Cleaned up the bottom-of-page icons
1661 Revision 1.102 1999/10/08 23:58:11 ajc
1662 * Minor bug fix in registration screen
1664 Revision 1.101 1999/10/06 02:44:02 ajc
1665 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1666 it back in when it's fixed. Also added more attempts at cache disabling,
1667 but it still doesn't work in the StarOffice browser. I don't know why.
1669 Revision 1.100 1999/10/02 03:26:14 ajc
1670 * Merged in Nick's bit of JavaScript to handle key commands.
1671 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1672 in a text field. Right now you can't even log in.
1674 Revision 1.99 1999/09/01 01:06:11 ajc
1675 * Added "max message length" field in global config screen
1677 Revision 1.98 1999/08/14 18:16:10 ajc
1678 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1681 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1682 * Did neat stuff to the bottom of the page
1684 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1685 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1686 to a Citadel server fails.
1687 * messages.c: don't auto-link URL's in messages if it would cause
1690 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1691 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1692 compiler. This should make more browsers happy.
1694 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1695 * Added support for "robots.txt" telling spiders to go away.
1696 * Do a slrp_highest() when logging off.
1698 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1699 * Rearranged the code in "Site-wide configuration" and "Generic
1700 server command" to avoid nested server operations
1702 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * webcit.c: added "back, top, next" buttons to bottom of each page
1704 * menubar.html: replaced "User list" with "Page another user"
1706 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1707 * context_loop.c: rearranged some code to try to eliminate deadlocks
1709 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1710 * Unknown URL's now display the main menu instead of diagnostics
1711 * Diagnostics are now at <baseurl>/diagnostics
1713 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1714 * Session no longer locks up when an express message is cancelled
1715 * The default Citadel server is now "localhost" instead of uncnsrd
1716 * Added some documentation
1718 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1719 * roomops.c: made room banner graphics more reliable
1720 * messages.c: added code to prevent accidental "double-posting"
1721 * who.c: fixed the "Change room/host/user" submit logic
1723 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1724 * Changed static/menubar.html so the text is readable
1726 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1727 * Ditched the frames mode completely. It wasn't working properly in,
1728 among other places, IE 5. Die, Bill, Die.
1730 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1731 * Fixed the behavior of the "forget room" routine, to properly handle
1732 the transition back to the Lobby after it's all done.
1733 * Added ExpressMessageCat() to allow code to send the user messages
1734 along with incoming express messages
1735 * WebCit now sends the name of the end user's browser as the client
1736 name in a Citadel IDEN command rather than its own name.
1738 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1739 * Minor code cleanups
1740 * New mail notification
1742 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1743 * Top-aligned all the cells in the fake frames in non-frames mode
1745 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1746 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1747 of a Goto, in order to prevent it from first marking all msgs old.
1749 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1751 which can differentiate the needs of frames and noframes modes
1753 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1754 * webserver.c: added "-t" option to send traces somewhere else
1756 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * context_loop.c: display an error page if the client browser
1758 requests a non-root page and there is no cookie set
1759 * webserver.c: took my name off the copyright notice (it's a group
1762 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1763 * Reworked a lot of the structure, made more HTML "embeddable"
1764 * Changed the noframes mode to display "fake" frames using tables
1766 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1767 Changed some output formatting (mainly <FONT> tags).
1768 Changed who.c to use urlescputs() rather than escputs()
1769 in urls so GOTOs and User Profiles work when the string has a
1772 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1773 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1774 How to cause "onLoad=" to cause a sibling frame to refresh without
1775 having to use the nonportable HTTP "Window-Target:" directive. Began
1776 implementation of this; it should allow portable NS/IE compatibility.
1778 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * Implemented "access level required to create rooms"
1781 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * webcit.c: modified getz() to *exit* the program when fgets()
1783 returns an error. This is actually the desired behavior; it would
1784 otherwise busy-loop forever on a broken pipe.
1786 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1787 * webcit.c: added to getz() the ability to return an error code;
1788 implemented this in the main loop, hopefully fixing problems
1789 * Added "braindamage" file (frames/JS browser compatibility list)
1790 * Added HTTP "User-agent:" detection
1791 * wildmat.c, braindamage.c: added
1792 * Initial value of 'noframes' is now set by the braindamage check
1793 * Ran everything through "indent -kr -i8"
1794 * roomops.c: in room list, print a in otherwise empty cells
1796 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1797 * context_loop.c: warning fix
1798 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1800 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Resolve the name of the connecting host and pass it on to Citadel
1803 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1804 * wDumpContent() is now responsible for </BODY></HTML> most of the
1805 time (parameter settable) so that the main menu can easily be
1806 embedded in every page when running in noframes mode
1807 * noframes mode selection is now carried in the cookie
1809 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1810 * Made the frames stuff less dependent on the HTML TARGET= directive
1811 and more dependent on the HTTP Window-target: directive.
1812 * Made the system semi-navigable in noframes mode.
1814 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1815 * Brought over the new room listing code and <G>oto heuristics
1816 from the main Citadel tree, to pay attention to floor/room ordering
1818 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1819 * Modified the back end of mime_parser to use callbacks instead of
1820 doing something specific. Now we can use it elsewhere.
1822 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1823 * Fixed the bugs in "Site-wide configuration"
1824 * Added a "generic server commands" screen
1826 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1827 * Reduced the multiple cookies down to one cookie combining all data.
1829 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Removed wc_host and wc_port cookies.
1831 * Added an "edit your session" screen to change your wholisting.
1833 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * Added "enter registration"
1835 * Set up automatic trigger of Enter Registration when the server
1837 * Established that a one-to-one WebCit/Citadel correspondence will
1838 be required. No big deal due to shared code segments.
1839 * Added "change password"
1840 * Added networking configuration screens. These still need testing.
1841 * Added a "kill session" link to each line of the wholist when
1842 logged in as an aide, and the screens to perform this operation.
1844 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1846 * "Finished" the MIME parser.
1847 * Got image uploads working.
1848 * Added "add/edit user photo" screens.
1849 * Added "add/edit room graphic" screens.
1850 * Added "add/edit floor graphic" screens.
1851 * Fixed display of floor graphic in known rooms list.
1853 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Wrote mime_parser.c for handling of image uploads. This will also
1855 be used in future Citadel MIME projects.
1857 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1858 * Fixed a bug in the room banner display code
1859 * Added "delete room"
1860 * Added "validate users"
1862 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Added "edit room info file"
1866 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1867 * Changed the "auto read new" functionality from a meta refresh tag
1868 to an "onload" directive (the former was causing graphics problems)
1869 * Added "create room"
1872 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1873 * Got the Zap and List-Zapped commands working
1874 * Added a convenience function to display a page with an error string
1875 * Automatically do a read-new-msgs whenever a new room banner is loaded
1877 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1878 * Added the screens to send pages
1879 * Changed message headers to display in bigger font, non-boldface
1880 * Added the chat system
1881 * Added goto private rooms
1883 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1886 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1887 * automatically regenerate Makefile when Makefile.in changes
1889 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1890 * context_loop.c: Moved "remove session" into its own function.
1891 Check for dead webcit child process before each transaction.
1892 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1893 against broken HTTP connections.
1894 * Added a housekeeping thread to periodically remove dead sessions
1895 and kill idle sessions.
1896 * messages.c: added "delete message" functionality
1897 * messages.c: added "move message" functionality
1898 * userlist.c: added. This adds "userlist" and "show user" functions.
1899 * roomops.c: fixed buggy implementation of ungoto
1900 * Set up an option in output_headers() to optionally print the most
1901 often used opening HTML as well as the HTTP headers.
1902 * Display express messages in cute little JavaScript popup window.
1904 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * Brought over message reading and entry functions from old WebCit
1907 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1908 * context_loop.c: really fix the SO_LINGER stuff
1909 * webserver.c: remove commented-out references to SO_LINGER
1911 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1912 * context_loop.c: After fork(), child process closes the HTTP socket
1913 so when the parent process closes it, it actually _does_ close.
1914 Otherwise, aIEeeee and possibly other browsers will hang.
1915 * Added support for graphics images retrieved from the Citadel server.
1916 * Set up login banner graphic and background image graphic
1918 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1919 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1921 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1922 * Smoothed out some of the login/logout code. Failed authentication
1923 now works the way it should.
1924 * Added support for new user login (still need to handle registration).
1926 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1927 * Discovered that the HTTP socket problem is related to a socket that
1928 isn't properly lingering on close. Temporarily hacked a sleep(10)
1929 into context_loop.c until it is figured out.
1931 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * Did a little debugging, still trying to figure out why logging in
1933 displays "Connection reset by peer" error. It used to work...
1935 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1936 * Makefile.in: updated dependencies
1938 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1939 * Fixed broken interpretation of variables specified in the URL
1940 * added new "action" variable to make main loop simpler
1942 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1943 * webserver.c: prototype vsnprintf
1944 * context_loop.c: warning fix
1946 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * tcp_sockets.c: removed some dead code
1948 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1949 unused ends of pipes, fix a file descriptor leak and a race condition
1950 * portability enhancements
1952 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1953 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1955 * converted to autoconf and began port to Digital UNIX
1957 * context_loop.c: moved the monster 64k buffer array off the stack
1958 * tcp_sockets.c: getservbyname() doesn't set errno.
1960 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * webserver.c: warning fix