2 Revision 523.3 2004/09/15 03:08:50 ajc
3 * Support config of seaperate MSA port in Citadel 6.26
5 Revision 523.2 2004/09/10 03:49:17 ajc
6 * Added 'dialog' mode to setup
8 Revision 523.1 2004/08/31 20:31:01 ajc
9 * When saving VTODO (tasks), insert a UID if none is already present. Also
10 increment the sequence, or insert one if none is already present.
12 Revision 523.0 2004/08/31 03:02:37 ajc
15 Revision 522.30 2004/08/31 03:02:28 ajc
16 * Changed internal version number to 5.23
18 Revision 522.29 2004/08/27 02:40:06 ajc
19 * Ditched the graphical buttons because CSS can do the same thing faster.
21 Revision 522.28 2004/08/18 03:16:12 ajc
22 * 'move' and 'delete' buttons only show when allowed to do those things
24 Revision 522.27 2004/08/18 02:10:17 ajc
25 * Reply/Move/Delete buttons are now images, because system-native buttons
26 were too big and ugly.
28 Revision 522.26 2004/08/11 17:24:57 ajc
29 * static/iconbar.html: removed.
30 * Updated the "powered by citadel" graphic
32 Revision 522.25 2004/08/11 03:49:15 ajc
33 * Replaced all instances of the name "Citadel/UX" with "Citadel"
34 * Installed the "simple logo" in the iconbar
36 Revision 522.24 2004/08/09 03:11:20 ajc
37 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
39 Revision 522.23 2004/08/05 21:32:17 ajc
40 * Reply/Move/Delete are now buttons instead of links. This should enable
41 us to add some JavaScript magic for "Reply quoted" ...
43 Revision 522.22 2004/08/05 02:47:21 ajc
44 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
45 has a more predictable and attractive behavior, and can still be
46 overridden in the style sheet if the site operator wants to.
48 Revision 522.21 2004/08/04 03:52:23 ajc
49 * Tasks view is now pretty.
50 * Tasks view now displays date due for each task.
51 * Tasks view is now sorted by date due.
52 * Tasks view now displays overdue tasks in red.
54 Revision 522.20 2004/08/03 03:55:37 ajc
55 * Tasks view now uses the same buffer/dump logic as the calendar views, so
56 we can sort them by due date and do a prettier display. (Only the logic is
57 changed so far. The prettier display is forthcoming.)
59 Revision 522.19 2004/07/21 02:57:09 ajc
60 * Internet Configuration screen looks a little neater now
62 Revision 522.18 2004/07/21 02:45:15 ajc
63 * Completed the "Internet Configuration" screen
65 Revision 522.17 2004/07/16 19:13:37 ajc
66 *** empty log message ***
68 Revision 522.16 2004/07/16 19:13:10 ajc
69 * tools.c: display 12:00 as 12pm, not 12am
71 Revision 522.15 2004/07/16 03:14:03 ajc
72 * more work on inetconf screen
74 Revision 522.14 2004/07/16 02:50:00 ajc
75 * useredit.c: put a pretty box around user editing
77 Revision 522.13 2004/07/13 03:25:08 ajc
78 * inetconf.c: added. Not finished yet.
80 Revision 522.12 2004/07/10 03:10:19 ajc
81 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
82 floor level configurations.
83 * Put a space between OK and CANCEL buttons anywhere in the system where
85 * Some more of the room config/admin screens now return to themselves
86 with a "ok, you did that" message when OK is pressed, instead of dropping
89 Revision 522.11 2004/07/08 03:03:01 ajc
90 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
91 configuration (public rooms default and mailboxes default). Still need
92 to add floor and room policy screens.
94 Revision 522.10 2004/07/02 03:28:08 ajc
95 * Much-improved alphabet tabs for Address Book view. Now divides the
96 total number of names by (names per page, currently 60) and sets up
97 that many tabs, with proper [Aaa-Bbb] labels on them.
99 Revision 522.9 2004/07/02 03:26:06 ajc
100 *** empty log message ***
102 Revision 522.8 2004/07/01 02:40:40 ajc
103 * Clicking "Enter a message" in a groupware room now automatically calls
104 the correct editor for the type of objects in the room (message, calendar
105 event, task, address book entry)
107 Revision 522.7 2004/06/29 17:21:25 ajc
108 * Removed the word "room" in a few locations, as part of our push towards
109 not looking like a BBS when running in groupware mode
111 Revision 522.6 2004/06/29 00:37:02 ajc
112 * Made some fonts bigger because users were complaining...
114 Revision 522.5 2004/06/27 03:02:05 ajc
115 * Summary view -- always view ALL messages
116 * Summary view -- new messages are in boldface
118 Revision 522.4 2004/06/24 20:42:14 ajc
119 * Added the "server ip address" Citadel config option
120 * Site config: added "Changes will not take effect until..." language
123 Revision 522.3 2004/06/24 14:50:35 ajc
124 * Added the ability to listen on a single IP address instead of all addresses.
126 Revision 522.2 2004/06/22 02:21:56 ajc
129 Revision 522.1 2004/06/21 15:00:52 ajc
132 Revision 522.0 2004/06/19 03:21:35 ajc
135 Revision 521.10 2004/06/19 03:11:07 ajc
136 * Instead of a crufty "the topmost Internet email address will be used
137 for outgoing email" explanation, separated it into "Primary Internet
138 email address" and "Other email addresses" boxes.
140 Revision 521.9 2004/06/19 02:42:12 ajc
141 * Removed the "aides access to mailboxes" config option, which is no longer
142 part of the Citadel system.
144 Revision 521.8 2004/06/16 02:07:22 ajc
145 * Removed a couple of lines of debugging code leftover from last night
147 Revision 521.7 2004/06/15 03:06:11 ajc
148 * Bumped internal version number to 5.22
149 * Use new fast headers-only-no-mime fetch mode in Citadel for
152 Revision 521.6 2004/06/15 02:30:21 ajc
153 * Honor "maxmsgs" even when viewing a mailbox in summary mode
155 Revision 521.5 2004/06/12 04:26:38 ajc
156 * Fixed some garbled output resulting from turning things that look like
159 Revision 521.4 2004/06/11 16:09:36 ajc
160 * Moved the room graphic to the left of the room name in the banner, to
161 make it more consistent with the rest of the site.
162 * Reduced the size of the font in the iconbar
164 Revision 521.3 2004/06/11 03:15:08 ajc
165 * When "Add" is clicked without specifying an upload filename, resume
166 composition instead of aborting the post.
167 * Add attachments to messages in forward order, not reverse order
169 Revision 521.2 2004/06/10 03:08:48 ajc
170 * Improved the appearance of tabs in the room config screen
172 Revision 521.1 2004/06/10 02:58:55 ajc
173 * Made all the title boxes the same background color. The old scheme was
174 cute but not professional looking.
176 Revision 521.0 2004/06/06 19:53:25 ajc
179 Revision 510.15 2004/06/06 19:32:15 ajc
180 * Cleaned up a couple of FIXME's sitting around in the code
181 * Altered the conditions under which stray http://... strings are
182 automatically turned into links, to prevent that logic from
183 transforming IMG tags into gibberish.
184 * Set internal version number to 5.21
186 Revision 510.14 2004/06/04 02:29:07 ajc
187 * Fixed bug in "validate new users" screen (thanks Campy)
189 Revision 510.13 2004/06/03 03:21:22 ajc
190 * "Reply" button now carries the message subject into the reply.
192 Revision 510.12 2004/06/02 02:07:54 ajc
193 * setup.c: updated the setup script to configure two /etc/inittab entries,
194 one for http and one for https.
196 Revision 510.11 2004/06/01 21:46:47 ajc
197 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
198 during a read or write operation, do not attempt to finish the operation
199 unencrypted like we do in Citadel. Here in WebCit land it only causes
200 the server to segfault.
202 Revision 510.10 2004/06/01 19:01:22 ajc
203 * netconf.c: widened some of the text entry fields
204 * webcit.h: bumped up the internal version number to 5.20
206 Revision 510.9 2004/06/01 18:44:20 ajc
207 * Return to the old command-line usage (-s for https, service is either
208 http or https but not both)
210 Revision 510.8 2004/06/01 03:32:28 ajc
211 * Add "permanent room" setting to room edit screen
212 * create room -- allow longer strings
214 Revision 510.7 2004/06/01 00:36:43 ajc
215 * Hmmph. Do the session cookie as hex instead of base64. There really
216 are some characters in the base64 set that make HTTP do nasty things.
218 Revision 510.6 2004/05/31 21:43:27 ajc
219 * Added "|END" to the session cookie before base64-ing it. This fixes a
220 problem with certain room names causing the webserver to freak out and
221 break embedded images and stuff. I don't know why.
223 Revision 510.5 2004/05/31 20:34:11 ajc
224 * Message entry using Kevin Roth's excellent cross-platform richtext
227 Revision 510.4 2004/05/31 15:54:13 ajc
228 * "text" and "HTML" options for message entry.
230 Revision 510.3 2004/05/29 03:31:48 ajc
231 * tighten up the space between icons in the iconbar
233 Revision 510.2 2004/05/28 20:24:53 ajc
236 Revision 510.1 2004/05/24 03:02:38 ajc
237 * CSS change to make folder names stand out more in the "Folder View"
239 Revision 510.0 2004/04/30 04:08:58 ajc
242 Revision 506.13 2004/04/30 04:08:47 ajc
243 * Changed internal version number to 5.10
244 * Updated documentation for the new HTTPS service
246 Revision 506.12 2004/04/27 03:21:36 ajc
247 * Prompt for HTTPS port number during setup. We may make this optional.
249 Revision 506.11 2004/04/27 03:16:31 ajc
250 * When running on the same host as Citadel, if no key/cert are found,
251 symlink to Citadel's if possible.
252 * One server binary now forks to start both http and https servers.
254 Revision 506.10 2004/04/21 03:43:39 ajc
255 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
256 certs are also no longer invalid.
258 Revision 506.9 2004/04/21 02:25:13 ajc
259 * Replaced ctdl_install_certificate() with convenience functions found
260 in the OpenSSL library.
262 Revision 506.8 2004/04/21 02:19:41 ajc
263 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
264 understand, but read at http://www.informit.com/articles/article.asp?p=22078
265 ). Still doesn't work with Internet Monopolizer, though.
267 Revision 506.7 2004/04/20 02:32:44 ajc
268 * Allow setup to run seamlessly from within the Citadel Ridiculously
269 Easy Installer by observing the values of environment variables
270 CITADEL_INSTALLER, CITADEL, and WEBCIT.
272 Revision 506.6 2004/04/20 02:02:50 ajc
275 Revision 506.5 2004/04/16 03:14:06 ajc
276 * Minor fix for previous checkin
278 Revision 506.4 2004/04/16 02:59:01 ajc
279 * Completed SSL support. Still doesn't work with all browsers... gotta
282 Revision 506.3 2004/04/15 03:57:00 ajc
283 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
284 it has a crashy crashy bug in it. Don't use it yet.
286 Revision 506.2 2004/04/13 19:41:36 ajc
287 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
288 (freebusy data fetch for anonymous Kolab type clients)
290 Revision 506.1 2004/04/10 04:32:59 ajc
291 * Fixed some version and copyright date oopses
293 Revision 506.0 2004/04/10 04:29:30 ajc
296 Revision 505.22 2004/04/10 04:29:20 ajc
297 * Changed internal version number to 5.06
299 Revision 505.21 2004/03/29 04:30:20 ajc
300 * configure.in, Makefile.in: handle $LDFLAGS
302 Revision 505.20 2004/03/20 05:03:14 ajc
303 * Original startup thread becomes a worker thread after initialization.
304 Doing otherwise turns it into a zombie (at least on Linux) and possibly
305 leads to other problems
306 * Filter out NOOP's received in chat
308 Revision 505.19 2004/03/18 04:32:24 ajc
309 * Removed the language in README.TXT which told everyone that chat wouldn't
310 work with a non-local Citadel server, because that's no longer true.
311 * Removed the old chat applet from the static/ directory
313 Revision 505.18 2004/03/18 04:00:44 ajc
314 * Rounded web boxes now look correct in all browsers.
316 Revision 505.17 2004/03/17 18:25:31 ajc
317 * When creating a new user, auto-chain to the "edit user configuration"
318 screen, and subsequently auto-chain to the "edit address book entry"
319 screen. This creates a nice sensible workflow.
321 Revision 505.16 2004/03/15 22:47:09 ajc
322 * Prettied up the chat window a little more.
324 Revision 505.15 2004/03/15 04:27:44 ajc
325 * Chat now appears in a separate window
326 * Use regular frames instead of IFRAMEs for chat
327 * Display user's own chat text in bold+italic
328 * Added a "List Users" button
330 Revision 505.14 2004/03/09 20:45:45 error
331 * Add a Linux Software Map file
333 Revision 505.13 2004/03/07 22:04:32 ajc
334 * Fix the current view not being set to the default view for the creator
337 Revision 505.12 2004/03/07 21:31:17 ajc
338 * serv_read() now zeroes out the supplied buffer (with the supplied
339 length) if a server read fails. This causes serv_gets() to return
340 instead of looping endlessly. Fixes chat problem found on linux-ppc.
342 Revision 505.11 2004/03/03 05:21:36 ajc
343 * Made the chat screen totally kick-ass sweet. The flickering reload
344 i-frame is now tiny and hidden, and it *appends* new chat data to
345 the viewable window using JavaScript. No flickering + scrollback!
346 * Added a help button to the chat screen.
348 Revision 505.10 2004/02/29 22:52:15 ajc
349 * Close and clear (set to -1) server socket handle when socket errors are
350 detected. Fixes a chat problem reported by Winzlo.
352 Revision 505.9 2004/02/29 05:34:25 ajc
353 * Display the Chat menu option as "Chat with other users in <roomname>"
355 Revision 505.8 2004/02/27 05:04:38 ajc
356 * fix frameset bug in page popups
358 Revision 505.7 2004/02/26 04:08:56 ajc
359 * Fixed a problem that made WebCit go to the "no cookies" screen instead
360 of the logout banner.
361 * Ford's latest stupid room has a name with more than 64 characters, and
362 we still had a 64-byte room name in the march_list struct. ooooops...
364 Revision 505.6 2004/02/26 03:07:26 ajc
365 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
367 Revision 505.5 2004/02/25 23:10:28 ajc
368 * Allow "/do_logout" as a no-frames page
370 Revision 505.4 2004/02/25 23:00:21 ajc
371 * Changed the favicon support to LINK tags in the HEAD of static stuff,
372 to make life easier. (Thanks to prosthetik for this)
374 Revision 505.3 2004/02/25 15:20:11 ajc
375 * Support for favicon.ico in the static/ directory
377 Revision 505.2 2004/02/24 04:06:42 ajc
378 * Changed the colors slightly in chat screen
380 Revision 505.1 2004/02/20 06:07:06 ajc
381 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
383 Revision 505.0 2004/02/19 03:32:50 ajc
386 Revision 504.7 2004/02/19 03:32:38 ajc
387 * Changed the internal version number to 5.05
388 * Completed the frames fix
390 Revision 504.6 2004/02/18 20:08:29 ajc
391 * Fixed the frameset force reload logic. Now it does the whole frameset
392 without displaying an error in the main frame.
394 Revision 504.5 2004/02/18 19:17:51 ajc
395 * Force reload of frameset if someone tries to escape it. Not perfect
396 but it mostly works at this poing.
398 Revision 504.4 2004/02/17 03:37:11 ajc
399 * Indicate to Citadel that we want Server Generated Invitations when
400 calendar events are saved. (No longer the default in Citadel server.)
402 Revision 504.3 2004/02/09 04:49:32 ajc
403 * Prepare for a way to avoid falling out of the main frameset
405 Revision 504.2 2004/02/09 03:37:57 ajc
406 * Changed the thread pool management algorithm. Detecting idle time between
407 socket accepts was not working reliably on all systems, so we now follow
408 the same algorithm as the Citadel server (spawn more threads when number
409 of sessions < number of threads, but keep constrained to pre-defined
410 minimum and maximum thread count)
412 Revision 504.1 2004/02/03 03:09:51 ajc
415 Revision 503.0 2004/01/28 04:31:31 ajc
418 Revision 502.4 2004/01/28 04:30:48 ajc
419 * Create Room can now offer calendar and address book rooms
421 Revision 502.3 2004/01/17 21:25:30 ajc
422 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
423 * Split the config for LDAP Connector into its own panel
425 Revision 502.2 2004/01/17 04:32:54 ajc
426 * Add site config options for Citadel servers which support LDAP
428 Revision 502.1 2003/10/24 02:50:19 ajc
429 * Clicking "Enter Message" in a room with an Address Book view opens
430 a blank vCard entry screen.
432 Revision 502.0 2003/10/23 03:16:50 ajc
435 Revision 501.2 2003/10/23 03:07:54 ajc
436 * event.c: Found and removed another unquoted multi-line string literal
437 * webcit.h: changed an #ifdef HAVE_ICAL_H
438 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
440 Revision 501.1 2003/10/22 01:42:12 ajc
441 * iconbar.c: removed a stray character or two...
443 Revision 501.0 2003/10/21 04:26:37 ajc
446 Revision 500.30 2003/10/21 04:26:27 ajc
447 * bumped the version string to 5.01
449 Revision 500.29 2003/10/17 03:08:28 ajc
450 * Finished prettying up the vCard display
452 Revision 500.28 2003/10/17 02:31:45 ajc
453 * Multi-line string literals are deprecated in GCC 3.1 unless each line
454 is wrapped in quotes. Performed this fix so it'll compile.
455 * setup.c: removed references to unused variable tempfile[]
457 Revision 500.27 2003/10/09 03:17:02 ajc
458 * Started prettying up the vCard display.
460 Revision 500.26 2003/10/08 02:33:49 ajc
461 * Begin work on better handling of vCard display
463 Revision 500.25 2003/09/04 03:41:27 ajc
464 * siteconfig.c: changed some config items to drop-down boxes
466 Revision 500.24 2003/08/27 04:26:54 ajc
467 * Split the site configuration screen up into four different screens,
468 and added a meta-menu
470 Revision 500.23 2003/08/24 03:31:50 ajc
471 * Finished the setup program
472 * Bumped the internal version number to 5.01
474 Revision 500.22 2003/08/22 00:47:27 ajc
475 * setup is now working, but it still needs a way to detect a running WebCit
477 Revision 500.21 2003/08/22 00:25:40 ajc
478 * Added a skeleton "setup" program to the tree. It does not work yet.
480 Revision 500.20 2003/08/20 03:48:55 ajc
481 * Added iconbar shortcut to Contacts room
482 * Minimum required Citadel is now 6.11
484 Revision 500.19 2003/08/20 03:07:25 ajc
485 * Address book "single card" view now suppresses "reading nn message" and
486 instead shows the letter indices across the top
487 * Clicking on an address in a vCard now connects to WebCit mail instead
488 of a browser mailto: link
490 Revision 500.18 2003/08/19 04:18:43 ajc
491 * Changed things around in the address book view. Made it sorted and
492 more clickable and better looking...
494 Revision 500.17 2003/08/12 18:54:03 error
495 * messages.c: fix off-by-one-error in selector bar
497 Revision 500.16 2003/08/07 22:18:03 ajc
498 * Add the Summary Page to the customizable iconbar
500 Revision 500.15 2003/08/07 03:51:51 ajc
501 * Customizable icon bar as: pictures and text, pictures, text
503 Revision 500.14 2003/08/05 03:52:14 ajc
504 * First working version of the customizable iconbar. It contains a basic
505 set of options and now automatically refreshes when it's customized.
507 Revision 500.13 2003/08/04 03:50:29 ajc
508 * First cut at the customizable iconbar is done. A bunch of generic options
509 are there. Still need to get the actual iconbar to refresh when changes
512 Revision 500.12 2003/08/03 21:02:01 ajc
513 * More work on customizable iconbar
515 Revision 500.11 2003/08/02 05:25:46 ajc
516 * Laid the groundwork for a customizable iconbar
518 Revision 500.10 2003/07/30 03:57:49 ajc
519 * Add config.c_purge_hour to config screen
521 Revision 500.9 2003/07/06 22:06:59 ajc
522 * When converting "anything that looks like a URL" to a real link, first
523 make sure that it isn't already inside a link. This fixes most of the
524 long, ugly URL strings sent by eBay.
525 * Automatically dismantle mailto: links in HTML messages, and convert
526 them to WebCit mail links (clicking on it sends the user to the Mail
527 room and begins composing a new message with the recipient and subject
528 fields pre-populated).
530 Revision 500.8 2003/06/29 20:51:21 ajc
531 * Worked around a rendering bug in Satan's Browser that was causing it
532 to draw the calendar month view much wider than the actual screen wdith
534 Revision 500.7 2003/06/28 04:09:37 error
535 * roomops.c: Backout change to display one less box in the first column in
536 roomlist view, it doesn't seem to work for everyone
538 Revision 500.6 2003/06/28 03:52:51 error
539 * Don't tell browsers not to cache static documents
541 Revision 500.5 2003/06/28 03:35:23 error
542 * roomops.c: Display one less floor in the first column in romlist view
544 Revision 500.4 2003/06/26 03:37:58 ajc
545 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
546 This will allow some groupware clients to browse the free/busy times of
547 other users on the system.
549 Revision 500.3 2003/06/21 05:17:21 ajc
550 * Better alignment of system messages
551 * Exterminated display_error() and replaced it with WC->ImportantMessage
552 which is displayed in a bubble on top of whatever page you're on next.
553 * Small cosmetic changes
554 * Fixed some nesting problems in output_headers()
556 Revision 500.2 2003/06/20 03:39:27 ajc
557 * Optimization to floor layout in box view
559 Revision 500.1 2003/06/20 03:04:26 ajc
560 * "Reply" button on messages now handles IGnet recipients correctly
562 Revision 500.0 2003/06/10 04:23:08 ajc
565 Revision 410.50 2003/06/10 04:22:58 ajc
566 * Updated docs and headers for 5.00 release
568 Revision 410.49 2003/06/10 04:05:23 ajc
569 * De-tabled the left side icon bar and reduced one of the graphics, so
570 that all of the rounded corners show up in Satan's Browser.
572 Revision 410.48 2003/06/10 03:47:41 ajc
573 * style.css: added font selection to default <BODY> tag
575 Revision 410.47 2003/06/06 03:26:03 ajc
576 * Satan's Browser insists on putting bloody acres of whitespace to the
577 right of any bulleted list items, making any multi-column table containing
578 a list take more than the entire screen. Removed all such lists so it
579 looks ok. If you are reading this and you are a Microsoft employee, please
580 commit suicide before you break anything else.
582 Revision 410.46 2003/06/06 02:22:07 ajc
583 * Changed the upper left and upper right bounded box corners to a solid
584 blue (#204B78) instead of gradiated, because it was looking funny in
585 256-color mode. It also looked funny in Internet Explorer, but people
586 who use Internet Explorer are contributing to terrorism and really don't
587 deserve Web access in the first place. So I really just fixed this to make
588 it look good in 256-color Netscape.
590 Revision 410.45 2003/06/05 21:37:37 ajc
591 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
592 in b0rken IE browser. Die, Bill, Die.
594 Revision 410.44 2003/06/05 03:52:29 ajc
595 * Buncha cosmetic changes
597 Revision 410.43 2003/06/04 03:41:25 ajc
598 * Change the appearance of rooms with and without new messages in the
599 room list -- now defined using CSS
601 Revision 410.42 2003/06/03 03:57:42 ajc
602 * Tightened up the room banner a bit. Smaller padding, smaller font,
605 Revision 410.41 2003/05/31 21:36:45 ajc
608 Revision 410.40 2003/05/26 21:05:42 ajc
609 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
610 it to complete the free/busy checking for attendee availability.
612 Revision 410.39 2003/05/26 05:44:45 ajc
613 * event.c: fix compiler warning
615 Revision 410.38 2003/05/26 05:39:46 ajc
616 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
617 bug fixed in Citadel.
619 Revision 410.37 2003/05/26 05:28:13 ajc
620 * serv_func.c: added utility function read_server_text()
621 * availability.c: banged out more of this code -- still not complete
623 Revision 410.36 2003/05/26 03:28:02 ajc
624 * Getting closer to doing the availability check. Created new source
625 module 'availability.c' for this purpose. Stub function is in place.
627 Revision 410.35 2003/05/25 04:25:12 ajc
628 * siteconfig.c: fixed a spelling error
629 * event.c: add a "Check attendee availability" button, and the code to
630 bypass saving the event to the server, do something with it, and then
631 feed the twiddled data structure back to the form display function for
632 further editing. What's still missing is the code to do the actual
635 Revision 410.34 2003/05/24 22:22:35 ajc
636 * Small stylesheet hack to make it work with b0rken IE
638 Revision 410.33 2003/05/24 22:13:08 ajc
639 * Changed the login banner a bit
641 Revision 410.32 2003/05/20 03:25:41 ajc
642 * Separate event invitees with newlines instead of commas.
644 Revision 410.31 2003/05/19 19:55:09 ajc
645 * summary.c: eliminate compiler warnings about unused variables when
646 compiling a WebCit service without calendar support
648 Revision 410.30 2003/05/18 02:05:33 ajc
649 * More conversion of screens to the new look-and-feel.
651 Revision 410.29 2003/05/16 04:11:29 ajc
652 * We don't need no steenking workaround. Problem fixed. MIME parser not
653 broken. Web server was calling it with bad parameters. All fixed now.
654 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
657 Revision 410.28 2003/05/15 04:52:26 ajc
658 * Minor workaround in web forms to handle mime parser problem in uploads
660 Revision 410.27 2003/05/15 03:35:59 ajc
661 * look and feel overhaul -- almost done!
663 Revision 410.26 2003/05/14 03:46:35 ajc
664 * More background cleanup
666 Revision 410.25 2003/05/05 17:19:46 ajc
667 * Cleanups to summary page when running on a non ical enabled system
668 * Use non breaking spaces in summary page box titles
670 Revision 410.24 2003/05/04 04:22:41 ajc
671 * Display body of messages on a white background. I am doing this in order
672 to prepare for making the general background of the screen a darker color.
674 Revision 410.23 2003/05/04 02:54:55 ajc
675 * Summary page now uses our cutesy new rounded window boxes
677 Revision 410.22 2003/05/03 21:28:41 ajc
678 * Added in a slick new box style and put the room lists in it
680 Revision 410.21 2003/05/03 16:57:04 ajc
681 * In the 'folders' and 'portal' views, change the folder delimiter
682 from / to \ to avoid conflict with room names that have slashes
684 Revision 410.20 2003/05/03 16:23:29 ajc
685 * Enforce three columns in portal view of room list
687 Revision 410.19 2003/05/03 04:52:32 ajc
688 * Added an experimental new "portal view" to the room list options
690 Revision 410.18 2003/05/02 03:23:41 ajc
691 * Minor change to room list algorithm
693 Revision 410.17 2003/05/01 15:33:05 ajc
694 * Fixed a potential memory leak in enumeration of MIME parts
696 Revision 410.16 2003/05/01 03:11:35 ajc
697 * When static content is requested, fetch it without trying to connect
700 Revision 410.15 2003/04/30 05:00:00 ajc
701 * Added the ability to compose messages with file attachments uploaded from
704 Revision 410.14 2003/04/27 04:46:02 ajc
705 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
706 observes the flag designating the presence of new messages. (The "rooms
707 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
708 but that view may get axed soon.)
710 Revision 410.13 2003/04/26 21:57:53 ajc
711 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
712 before returning an error code to avoid a file descriptor leak
714 Revision 410.12 2003/04/19 21:42:36 ajc
715 * Repaired all my b0rken COLOR tags
716 * Replaced most FONT tags with SPAN tags
719 Revision 410.11 2003/04/19 19:58:10 ajc
720 * Lots of great changes from Nick to make the site CSS-enabled.
722 Revision 410.10 2003/04/14 04:04:40 ajc
723 * First cut of CSS-izing WebCit. Probably b0rken.
725 Revision 410.9 2003/04/09 04:02:32 ajc
726 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
727 supported the idea of one WebCit connecting to multiple Citadels for a
728 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
729 * When connecting to Citadel through a Unix domain socket, don't try to make
730 the Java chat applet available.
732 Revision 410.8 2003/03/31 03:32:19 ajc
733 * messages.c: check for 000 terminator while parsing RFC822 headers to
734 prevent getting hung up while displaying certain badly formatted messages.
736 Revision 410.7 2003/03/30 06:13:19 ajc
737 * When reading from the server, do not treat CR as end-of-line because
738 there's probably an LF coming after it. Instead, keep reading to the LF
740 * Do not underline links in the icon bars
742 Revision 410.6 2003/03/17 04:17:41 ajc
743 * Call to accept() was being made with an uninitialized variable for the
744 third argument. Changed the second and third argument to NULL and 0 because
745 we don't really need accept() to fill up a buffer full of information that
746 we'll never use. (Thanks to SteveV for reporting the bug and helping to
748 * Removed the mutex wrapper around select() because we don't need it. All
749 idle worker threads now block on select() and one of them will wake up when
750 a connection arrives.
752 Revision 410.5 2003/03/15 20:55:03 ajc
753 * When a requested image is not available on the Citadel server, send a
754 1x1 transparent GIF instead of 404 error.
756 Revision 410.4 2003/03/14 04:21:57 ajc
757 * clone events to be encapsulated before saving, because the original
758 instance may already have a parent, and that makes crashy crashy
760 Revision 410.3 2003/03/13 05:57:17 ajc
761 * More encapsulation. Warning: there are bugs in this!!
763 Revision 410.2 2003/03/13 05:20:23 ajc
764 * Various changes to the calendar service to handle messages containing
765 fully encapsulated VCALENDAR components instead of only unencapsulated
766 VEVENT subcomponents. We have to move in this direction for compatibility
769 Revision 410.1 2003/03/01 22:07:19 ajc
770 * New user registration, as well as existing user re-registration, now
771 uses the vCard editing screen.
772 * Administratively editing users' address book entries now works again,
773 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
774 in order to enforce this.
776 Revision 410.0 2003/02/19 03:49:33 ajc
779 Revision 400.90 2003/02/19 03:49:17 ajc
780 * latest config.guess and config.sub from www.gnu.org
782 Revision 400.89 2003/02/07 04:44:17 ajc
783 * Replaced sleep() with a function that sleeps using select() in order to
784 avoid potential issues with SIGALRM. Possible fix for weird behavior
785 when running on a Macintosh.
787 Revision 400.88 2003/01/29 22:32:07 ajc
788 * Shuffled some code and comments around; minor cleanup
790 Revision 400.87 2003/01/28 15:37:12 ajc
791 * All functions which read binary data from the server now make use of the
792 read_server_binary() function in tools.c
793 * Binary reads from server now have safety code to prevent infinite loops
794 * All output of MIME objects is now done with http_transmit_thing()
796 Revision 400.86 2003/01/19 06:28:04 ajc
797 * Minimum required Citadel version 6.05
799 Revision 400.85 2003/01/16 04:41:26 ajc
800 * When displaying edit controls for time of day in the calendar, only show
801 minutes that are multiples of 5 ... unless the existing value is not a
802 multiple of 5, in which case we show that too.
804 Revision 400.84 2003/01/15 17:34:04 ajc
805 * event.c: fixed a misspelling
806 * config.guess, config.sub: updated using latest from ftp.gnu.org
808 Revision 400.83 2003/01/14 04:21:27 ajc
809 * Only offer views which make sense for the default view of a room
811 Revision 400.82 2003/01/13 03:34:33 ajc
812 * Get ready for the 4.10 release
814 Revision 400.81 2003/01/12 23:22:53 ajc
815 * configure.in: check for libical v0.24 or newer
817 Revision 400.80 2003/01/07 04:56:17 ajc
818 * Complete the free/busy transparency handling in the form
819 * Default times for new events are now in the correct timezone
821 Revision 400.79 2003/01/06 18:01:35 ajc
822 * Begin handling of TRANSP property to show event times as free or
825 Revision 400.78 2003/01/05 21:02:14 ajc
826 * Summary page: three columns are now all the same width
828 Revision 400.77 2003/01/05 20:56:05 ajc
829 * minor fix for previous checkin
831 Revision 400.76 2003/01/05 20:51:01 ajc
832 * Display PARTSTAT for attendees
834 Revision 400.75 2003/01/05 05:01:00 ajc
835 * Add "today's calendar events" to the summary page.
837 Revision 400.74 2003/01/05 04:27:28 ajc
838 * Add "Tasks" to the summary page
840 Revision 400.73 2002/12/28 05:44:09 ajc
841 * ical_dezonify.c: brought over new version from the Citadel source (again)
843 Revision 400.72 2002/12/28 05:12:45 ajc
844 * ical_dezonify.c: brought over new version from the Citadel source.
846 Revision 400.71 2002/12/26 04:04:48 ajc
847 * Perform CHEK command when automatically establishing sessions, not just
848 when one is explicitly created. Some stuff is missing otherwise.
850 Revision 400.70 2002/12/25 23:18:06 ajc
851 * Be more strategic about when to call ical_dezonify()
852 (This may be the last set of fixes. I hope so.)
854 Revision 400.69 2002/12/25 21:39:38 ajc
855 * ical_dezonify.c: added.
856 * calendar.c: convert incoming ical messages to UTC
857 (the usual routines will then convert them to local time for display)
859 Revision 400.68 2002/12/25 07:06:00 ajc
860 * Tweaked the code to work with libical 0.24
862 Revision 400.67 2002/12/20 04:50:00 ajc
863 * When saving a calendar event, increment the SEQUENCE property.
865 Revision 400.66 2002/12/18 05:03:39 ajc
866 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
867 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
868 Because the libc-allocated buffer was getting clobbered.
869 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
871 Revision 400.65 2002/12/17 05:01:39 ajc
872 * Prettied up the calendar day view layout
873 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
875 Revision 400.64 2002/12/16 04:43:30 ajc
876 * Correctly handle local time zone when figuring out which day and time to
877 display events on calendar month/day views. This also seems to have
878 fixed the bug that was causing events to sometimes get lost when saved.
880 Revision 400.63 2002/12/15 05:50:59 ajc
881 * Form editing of date/time fields now assumes that the icaltimetype being
882 manipulated is in UTC. It converts to/from local time for editing.
884 Revision 400.62 2002/12/10 23:25:47 ajc
885 * Display attendees in message view of calendar objects
887 Revision 400.61 2002/12/07 22:12:59 ajc
888 * Handle incoming RSVP's for meetings. (Note: this will not actually work
889 until I implement the Citadel server function which it calls.)
891 Revision 400.60 2002/11/30 21:34:51 ajc
892 * Submit organizer in a hidden field, in case the server needs it
894 Revision 400.59 2002/11/30 04:46:46 ajc
895 * First cut at adding/removing attendees to an event
896 (Actual invitations should be sent by the Citadel server)
898 Revision 400.58 2002/11/29 23:56:19 ajc
899 * Completed "me as organizer" -- the user's own e-mail address is inserted
900 as the organizer of new events. Detect when the user is the organizer and
901 enable/disable the attendees box accordingly.
903 Revision 400.57 2002/11/29 16:38:37 ajc
904 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
906 Revision 400.56 2002/11/28 06:03:24 ajc
907 * Issue an ISME command when editing an event, to determine whether the user
908 viewing the event is the organizer. (Will use this later to allow/disallow
909 sending out invitations.)
911 Revision 400.55 2002/11/26 05:01:04 ajc
912 * Began handling attendee fields
914 Revision 400.54 2002/11/16 23:40:11 ajc
917 Revision 400.53 2002/11/16 23:15:02 ajc
918 * Make the "all day event" shadebox smaller (month view) - no border.
919 * Fixed bug that caused any events following an all day event to also appear
922 Revision 400.52 2002/11/16 05:40:54 ajc
923 * When adding new events to the calendar, default to the month [and day]
924 currently being viewed.
925 * Hotlink each hour of the day view to an add-new-event for that day/hour.
927 Revision 400.51 2002/11/15 05:05:47 ajc
928 * Put in back/forward (yesterday/tomorrow) links in calendar day view
930 Revision 400.50 2002/11/15 04:11:46 ajc
931 * Added even more nifty JavaScript to cause the hour/minute and end date
932 fields of a calendar event form to render as disabled when the "all day
933 event" box is checked -- not just when the user checks the box, but also
934 when the box begins its life already checked.
936 Revision 400.49 2002/11/14 04:59:40 ajc
937 * Correctly serialize and save all day events using date instead of date/time
939 Revision 400.48 2002/11/13 04:49:23 ajc
940 * "All day event" shows as a single checkbox, instead of one for the start
941 time and one for the end time. Added nifty JavaScript to zero and shade
942 the hour/minute and all end time fields when all-day-event is checked.
944 Revision 400.47 2002/11/12 05:57:27 ajc
945 * Display a nicer looking screen when replying to calendar invitations
946 * When displaying day view, don't show all day events twice
947 * Day or month view: denote all day events by displaying them inside
950 Revision 400.46 2002/11/12 03:26:39 ajc
951 * Tell the user about broken Citadel server connections instead of
952 simply printing "Goodbye"
954 Revision 400.45 2002/10/23 04:11:38 ajc
955 * Detect when a meeting invitation is actually an update for an existing UID
956 and tell the user so.
958 Revision 400.44 2002/10/21 20:16:38 ajc
959 * Display conflicts nicely
961 Revision 400.43 2002/10/21 18:29:14 ajc
962 * Ask server to hunt for conflicts when displaying a meeting invitation
964 Revision 400.42 2002/10/19 21:28:32 ajc
965 * Moved the calendar meeting request reply functionality to the Citadel server
967 Revision 400.41 2002/10/19 17:10:14 ajc
968 * Add "Tentative" accept button
969 * Only display Accept/Tentative/Decline button when method=REQUEST
971 Revision 400.40 2002/10/19 04:16:37 ajc
972 * Save an incoming meeting request into the user's calendar.
974 Revision 400.39 2002/10/18 20:55:05 ajc
975 * Began work on meeting request accept/decline
977 Revision 400.38 2002/10/16 19:16:39 ajc
978 * Fixes and updates to build WebCit on Linux for IBM S/390
980 Revision 400.37 2002/10/09 04:12:44 ajc
981 * Templatized trailing HTML
982 * Templatized "new start page" page
983 * Added global substitution macros
985 Revision 400.36 2002/10/09 03:51:01 ajc
986 * Templatized the <HEAD> section of HTML
988 Revision 400.35 2002/10/07 23:03:38 ajc
989 * messages.c: don't display room name field when it's blank
991 Revision 400.34 2002/10/07 04:10:37 ajc
992 * When displaying meeting invitations, only show date/time for VEVENT
993 subcomponents. Date/time for other subcomponents are irrelevant.
994 * Cleaned up HTML display of meeting invitations.
996 Revision 400.33 2002/10/03 03:40:31 ajc
997 * Worked on meeting accept/decline a little bit
999 Revision 400.32 2002/09/30 03:58:35 ajc
1000 * Dabbled in handling incoming meeting requests
1002 Revision 400.31 2002/09/29 20:15:43 ajc
1003 * Completed the calendar day view
1005 Revision 400.30 2002/09/28 04:01:30 ajc
1006 * started fleshing out the calendar day view
1008 Revision 400.29 2002/09/27 21:19:28 ajc
1011 Revision 400.28 2002/09/27 18:31:33 ajc
1012 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1013 * After saving a VEVENT, return to the correct calendar view and date
1015 Revision 400.27 2002/09/27 17:15:44 ajc
1016 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1018 Revision 400.26 2002/09/27 04:37:21 ajc
1019 * New, buggy versions of event editing screens
1021 Revision 400.25 2002/09/26 22:00:16 ajc
1022 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1023 month 1 in libical functions)
1025 Revision 400.24 2002/09/25 21:57:13 ajc
1026 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1029 Revision 400.23 2002/09/24 04:12:34 ajc
1030 * Rough cut of the two-pass calendar display routines (first pass: go thru
1031 messages gathering VEVENT items; second pass: render calendar with data)
1033 Revision 400.22 2002/09/23 04:01:33 ajc
1034 * Presentation changes to calendar month view
1036 Revision 400.21 2002/09/22 05:20:27 ajc
1037 * Began implementing month view
1039 Revision 400.20 2002/09/21 04:38:05 ajc
1040 * Added utility functions for displaying vcalendar timestamps in web forms
1041 and translating form data back to timestamps.
1042 * Completed the "edit task" and "add new task" screens.
1044 Revision 400.19 2002/09/20 20:28:08 ajc
1045 * Smooth transition between "list tasks" & "edit task" screens
1047 Revision 400.18 2002/09/20 03:54:44 ajc
1048 * Display the "Tasks" view as a bulleted list with each task clickable
1049 * Clicking brings up an (unfinished) "edit task" screen
1051 Revision 400.17 2002/09/18 21:44:02 ajc
1052 * display VTODO parameters
1054 Revision 400.16 2002/09/17 04:21:00 ajc
1055 * Handler chains for VCALENDAR and VTODO types
1057 Revision 400.15 2002/09/17 03:37:10 ajc
1058 * Implemented a 'display handler' infrastructure for various groupware types
1060 Revision 400.14 2002/09/16 03:35:12 ajc
1061 * Just a bunch of glue code to iterate through the various types of ical
1062 objects we could encounter
1064 Revision 400.13 2002/09/15 04:05:41 ajc
1065 * Process calendar object subcomponents
1067 Revision 400.12 2002/09/15 03:40:13 ajc
1069 * When a text/calendar MIME type is discovered in a message, send it to
1070 the (currently skeleton) parser in calendar.c
1071 * calendar.c: skeleton parser for calendar objects which currently just
1072 creates an icalcomponent object and frees it.
1074 Revision 400.11 2002/09/15 03:16:24 ajc
1075 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1076 function namespace in libical
1078 Revision 400.10 2002/09/15 02:50:55 ajc
1079 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1081 Revision 400.9 2002/09/14 21:33:31 ajc
1082 * Backed out compression of inlines -- not all browsers appear to handle it
1084 Revision 400.8 2002/09/14 20:20:29 ajc
1085 * Attempting to push more stuff through compression. I've introduced some
1086 sort of deadlock bug that I can't seem to find yet...
1088 Revision 400.7 2002/09/14 20:00:22 ajc
1089 * Compress output_image() graphics
1091 Revision 400.6 2002/09/14 16:26:35 ajc
1092 * output_image() now reads the entire image from Citadel into a buffer before
1093 sending it to the browser (for performance reasons, and so it can compress)
1095 Revision 400.5 2002/09/14 04:52:59 ajc
1096 * Look for the "libical" calendaring library and link it in if present...
1098 Revision 400.4 2002/09/14 04:02:36 ajc
1099 * Finished gzip compression of dynamic pages (when browser supports it)
1101 Revision 400.3 2002/09/13 20:40:53 ajc
1102 * Detect when the client browser is capable of gzip encoding
1103 (actual encoding is not implemented yet)
1105 Revision 400.2 2002/09/13 15:54:40 ajc
1106 * Reversed the above change because I broke it somehow
1108 Revision 400.1 2002/09/11 22:46:59 ajc
1109 * Started adding in compression and calendaring library detects (not finished)
1111 Revision 400.0 2002/09/09 03:56:11 ajc
1112 * This is version 4.00
1114 Revision 323.68 2002/09/09 03:51:01 ajc
1115 * In the HTML-to-HTML converter:
1116 --> Open links in new window (as with text msgs)
1117 --> Convert loose URL's to hot links (as with text msgs)
1119 Revision 323.67 2002/09/06 03:59:11 ajc
1120 * Added an "About this server" panel to the Summary page.
1121 (Useless fluff, but better than an empty column.)
1123 Revision 323.66 2002/08/26 02:57:06 ajc
1124 * Rooms listed on the summary page are now clickable-gotoable
1126 Revision 323.65 2002/08/26 01:24:09 ajc
1127 * Added a "summary" page (rather sparse for now)
1129 Revision 323.64 2002/08/24 15:30:48 ajc
1130 * GET instead of POST for listsub. Also add a 'Back...' link.
1132 Revision 323.63 2002/08/24 05:59:24 ajc
1133 * Bugfixes and cosmetic changes to listsub system
1135 Revision 323.62 2002/08/23 03:37:19 ajc
1136 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1138 Revision 323.61 2002/08/22 03:55:47 ajc
1139 * 'unsubscribe' command (but not 'confirm unsubscribe')
1141 Revision 323.60 2002/08/21 21:58:37 ajc
1142 * Completed self-service list subscription via web.
1143 (Still need to implement unsubscribe.)
1145 Revision 323.59 2002/08/16 22:06:51 ajc
1148 Revision 323.58 2002/08/16 03:51:12 ajc
1149 * I think I've finally nailed the 'no session' pages now...
1151 Revision 323.57 2002/08/15 03:49:47 ajc
1152 * Fleshed out the list subscription page a bit
1154 Revision 323.56 2002/08/13 19:55:12 ajc
1155 * Keep track of the HTTP "Host:" header being sent by the browser.
1156 (We're going to need this in the near future)
1158 Revision 323.55 2002/08/05 16:07:30 ajc
1159 * Moved "edit floor label pic" to the floor editing screen
1161 Revision 323.54 2002/08/05 15:53:00 ajc
1162 * Commands to add, change, delete floors
1164 Revision 323.53 2002/07/26 03:20:04 ajc
1165 * Beautified the folder tabs in "edit room"
1167 Revision 323.52 2002/07/25 04:01:58 ajc
1168 * Final cleanup of changes (finally located and fixed the bug)
1170 Revision 323.51 2002/07/24 04:14:23 ajc
1171 * Minor code cleanup of last night's changes
1173 Revision 323.50 2002/07/23 15:40:54 ajc
1174 * Minor cleanup of previous changes
1176 Revision 323.49 2002/07/23 04:43:58 ajc
1177 * Updated message reading to use the new MSG4 command, so we can do output
1178 of various types of richtext (mainly HTML).
1180 Revision 323.48 2002/07/16 03:37:24 ajc
1181 * Small change to above
1183 Revision 323.47 2002/07/16 03:23:37 ajc
1184 * Display HTML messages as HTML. (Wow!)
1186 Revision 323.46 2002/07/13 04:39:59 ajc
1187 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1188 output HTML instead of converting to text/plain and back. (Not finished.)
1190 Revision 323.45 2002/07/11 03:17:03 ajc
1191 * hacks to text_to_server() to transmit messages as HTML
1193 Revision 323.44 2002/07/09 04:21:12 ajc
1196 Revision 323.43 2002/07/06 03:10:26 ajc
1197 * Enable a "make this my start page" link that works in lots of places.
1198 Configures a user's preference of where to go after login.
1200 Revision 323.42 2002/06/19 22:01:31 ajc
1201 * When editing another user's vCard, do a "transient goto" to their config
1202 room so you don't automatically gain access to their config room.
1203 * When creating a user, go back to the "select user to edit" screen with the
1204 new user's account name pre-selected.
1206 Revision 323.41 2002/06/17 03:48:44 ajc
1207 * Finished the thing to edit other users' vCards.
1209 Revision 323.40 2002/06/16 21:49:02 ajc
1210 * Administratively edit other users' vCards. Still needs a couple of lines
1211 of glue code to make it work.
1213 Revision 323.39 2002/06/15 20:34:39 ajc
1214 * Use safestrncpy() instead of strncpy() where appropriate
1215 * Fixed a memory allocation bug in the vCard parser
1217 Revision 323.38 2002/05/23 03:40:05 ajc
1218 * Brought over a utility function I'll need later
1220 Revision 323.37 2002/05/22 02:34:56 ajc
1221 * Finished room/folder view selector. Pretty cool.
1223 Revision 323.36 2002/05/22 01:53:23 ajc
1224 * Room list or folder list? Give the user a choice. (Has bugs.)
1226 Revision 323.35 2002/05/12 15:21:43 error
1227 * do_template() now parses a .wml file for WAP clients, and a .html file
1230 Revision 323.34 2002/05/11 22:46:19 error
1231 * Track whether user-agent is a WAP gateway
1233 Revision 323.33 2002/05/11 15:35:07 error
1234 * webcit.c: add MIME types for WAP/WML
1236 Revision 323.32 2002/05/10 15:29:58 ajc
1237 * Hacked the address book view a little bit
1239 Revision 323.31 2002/05/09 03:53:56 ajc
1240 * Began working on address book view
1242 Revision 323.30 2002/05/08 03:38:58 ajc
1243 * Preferences framework
1245 Revision 323.29 2002/05/07 03:57:29 ajc
1246 * In message summary, replace 'Del' links with checkboxes
1248 Revision 323.28 2002/05/05 03:28:15 ajc
1249 * Shuffled around the room banner a bit
1251 Revision 323.27 2002/05/03 19:32:39 ajc
1252 * Finished "folder list" mode (still need to move it to a permanent location)
1254 Revision 323.26 2002/05/03 03:55:17 ajc
1255 * more folder display stuff
1257 Revision 323.25 2002/05/01 22:03:07 ajc
1258 * "folder list" view (not finished)
1260 Revision 323.24 2002/05/01 03:23:31 ajc
1261 * Added a drop-down box to change a user's view of a room.
1263 Revision 323.23 2002/04/28 03:56:47 ajc
1264 * Finished summary mode (for the most part, anyway)
1266 Revision 323.22 2002/04/26 21:13:21 ajc
1267 * Separated "summary mode" message listing into its own function
1268 * Go to summary mode automatically when the server says that view=1
1270 Revision 323.21 2002/04/20 04:14:29 ajc
1271 * Some work on email summary screen
1273 Revision 323.20 2002/03/31 05:02:39 ajc
1274 * Remove "Page another user" link from main menu
1275 * Add "edit my citadel config room" type link from edit user screen
1277 Revision 323.19 2002/03/29 22:30:45 ajc
1278 * Finished the "edit user" screen.
1280 Revision 323.18 2002/03/29 15:18:09 ajc
1281 * yep ... more user edit stuff
1283 Revision 323.17 2002/03/26 19:01:12 ajc
1284 * More edit user stuff
1286 Revision 323.16 2002/03/26 18:23:23 ajc
1287 * Don't display room banner on screens that don't pertain to a particular room
1288 * Initial prep for add/change/delete user accounts screen
1290 Revision 323.15 2002/03/22 04:33:08 ajc
1291 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1293 Revision 323.14 2002/03/19 04:35:10 ajc
1294 * Brought over yet another new version of the MIME parser from Citadel
1296 Revision 323.13 2002/03/13 03:56:52 ajc
1297 * New site config option "Allow system Aides to gain access to mailboxes"
1299 Revision 323.12 2002/03/12 23:13:57 ajc
1300 * Moved room access controls out of the admin menu and into the room commands
1301 menu. Prettied up the access control list screen.
1303 Revision 323.11 2002/03/10 06:07:09 ajc
1304 * Handle multiple Internet e-mail addresses in vCard editor
1306 Revision 323.10 2002/03/07 04:56:09 ajc
1307 * Final polish for initial round of vCard editing functions. Only show "edit"
1308 link when editing user's own vCard in the My Citadel Config> room.
1310 Revision 323.9 2002/03/06 05:22:33 ajc
1311 * More vcard editing form stuff
1313 Revision 323.8 2002/03/05 05:05:06 ajc
1314 * More vCard editing stuff
1316 Revision 323.7 2002/03/04 05:28:54 ajc
1317 * Wrote some skeleton code for robust vCard editing
1319 Revision 323.6 2002/03/03 06:58:25 ajc
1320 * Login errors displayed in red
1322 Revision 323.5 2002/03/03 06:52:59 ajc
1323 * Allow editing of the "disable self-service user account creation" site config option
1325 Revision 323.4 2002/02/24 07:02:44 ajc
1326 * Added the ability to enter a Subject: line in messages
1327 * Go to the Mail room when user clicks on the new mail alert icon
1329 Revision 323.3 2002/02/13 22:47:51 ajc
1330 * Added some rudimentary support for displaying vCards as card-looking things
1332 Revision 323.2 2002/02/13 15:04:25 ajc
1333 * Began some hacks for vCard processing
1335 Revision 323.0 2002/01/13 09:07:06 ajc
1338 Revision 322.4 2002/01/13 09:06:38 ajc
1339 * Brought over the debugged mime parser from Citadel
1341 Revision 322.3 2002/01/05 06:19:17 error
1342 * Add MIME types text/css and image/png
1344 Revision 322.2 2002/01/03 22:32:38 ajc
1345 * templatized the "prompt for recipient" screen
1347 Revision 322.1 2001/12/28 09:43:05 error
1348 * Client support for hostnames up to 63 characters
1350 Revision 322.0 2001/12/26 23:11:56 ajc
1353 Revision 321.1 2001/12/26 23:11:25 ajc
1354 * Minor change to the upload handler, to fix graphics uploads
1356 Revision 321.0 2001/12/26 05:28:02 ajc
1359 Revision 320.2 2001/12/26 05:24:11 ajc
1360 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1361 link tags. The nifty JavaScript stuff is now used only to light up the
1362 buttons during mouse hovers, and nothing more.
1364 Revision 320.1 2001/12/25 00:14:44 error
1365 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1367 Revision 320.0 2001/12/21 06:04:03 ajc
1370 Revision 301.22 2001/12/21 06:03:54 ajc
1373 Revision 301.21 2001/12/20 05:02:42 ajc
1374 * If you paid for this software, someone is ripping you off.
1375 * Fixed the urlesc() function to use a caller-supplied target buffer.
1377 Revision 301.20 2001/12/18 20:35:29 ajc
1378 * More fun JavaScript-enabled buttons
1380 Revision 301.19 2001/12/18 16:48:06 ajc
1381 * Began testing new JavaScript-enabled k00l light-up buttonz
1383 Revision 301.18 2001/12/18 06:06:20 ajc
1384 * mime parser update
1386 Revision 301.17 2001/12/15 20:51:33 ajc
1387 * "reply" button on pop-up pages
1389 Revision 301.16 2001/12/11 16:02:40 ajc
1390 * Completed support for add/remove mailing list recipients.
1392 Revision 301.15 2001/12/11 15:22:53 ajc
1393 * Began constructing the listserv screen for config (not tested)
1395 Revision 301.14 2001/12/11 05:37:12 ajc
1396 * Finished the share/unshare room screen in Edit Room
1398 Revision 301.13 2001/12/03 04:43:40 ajc
1399 * Brought over an update of the MIME parser from Citadel.
1401 Revision 301.12 2001/12/02 07:09:13 ajc
1402 * Turned the room editing page into a tabbed dialog
1403 * Started adding some of the room sharing stuff
1405 Revision 301.11 2001/11/22 05:17:06 ajc
1406 * Completed the add/change/delete neighbor node screens
1408 Revision 301.10 2001/11/18 01:47:24 ajc
1409 * Tentatively begun the change of networking configuration screens to reflect
1410 the new network architecture of the server.
1412 Revision 301.9 2001/11/18 01:41:09 ajc
1413 * Brought over the newer string tokenizer from Citadel
1414 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1415 server's convention of #define SIZ 4096
1417 Revision 301.8 2001/11/14 03:20:22 ajc
1418 * Add some more of the newer config settings to the site config screen
1420 Revision 301.7 2001/09/25 03:34:09 ajc
1421 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1422 and bail out without bothering the Citadel server.
1424 Revision 301.6 2001/08/22 16:38:06 ajc
1425 * Added the "-c" command line option to generate optional cookies indicating
1426 the host name of the server. This makes it easy to put a cluster of WebCit
1427 servers behind (for example) an Arrowpoint load balancer.
1429 Revision 301.5 2001/08/21 04:02:56 ajc
1430 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1431 unwanted page caching
1433 Revision 301.4 2001/08/13 03:43:24 ajc
1436 Revision 301.3 2001/08/13 03:40:01 ajc
1437 * Another attempt at focus
1439 Revision 301.2 2001/08/11 04:24:39 ajc
1440 * Attempt at setting focus to msgtext area when entering a message.
1442 Revision 301.1 2001/08/02 03:42:03 ajc
1443 * Changed the wholist to work with the new masquerade semantics
1445 Revision 301.0 2001/06/28 15:05:31 ajc
1448 Revision 300.2 2001/06/28 15:03:49 ajc
1449 * Every generated page now includes a meta tag to disable evil "smart tags"
1450 (see http://smarttags.manilasites.com/ for more information)
1452 Revision 300.1 2001/06/28 02:39:54 ajc
1453 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1454 the screen where you can create a room...
1456 Revision 300.0 2001/06/27 06:24:06 ajc
1457 * Tagged everything as Version 3.00
1459 Revision 213.25 2001/06/27 06:22:49 ajc
1460 * Updated docs for the 3.00 release
1462 Revision 213.24 2001/06/27 06:16:01 ajc
1463 * Correct generated window name in pop up pages
1464 * Added handling of MIME inline images (not tested)
1466 Revision 213.23 2001/06/22 17:58:20 ajc
1467 * A few performance and tuning cleanups. Increased the size of the socket
1468 queue length to 100 for use on big systems. Also, during startup, the
1469 initial startup thread now exits after creating the worker threads, instead
1470 of becoming a worker thread itself. For some reason Solaris had problems
1471 with the latter method.
1473 Revision 213.22 2001/06/07 03:16:57 ajc
1474 * Brought over an updated mime parser from Citadel
1476 Revision 213.21 2001/06/06 14:44:25 ajc
1477 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1479 Revision 213.20 2001/05/31 02:26:22 ajc
1480 * Fixed login to take you to the Lobby instead of the next room.
1482 Revision 213.19 2001/05/30 22:37:09 ajc
1483 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1484 or a "filename" from the MIME parser.
1486 Revision 213.18 2001/05/30 01:06:57 ajc
1487 * Changes to mime parser ... still something wrong
1489 Revision 213.17 2001/05/28 19:27:29 ajc
1490 * Fixed bug which marked all messages in Lobby as old before reading at login
1492 Revision 213.16 2001/05/25 22:39:26 ajc
1493 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1495 Revision 213.15 2001/05/23 16:15:23 ajc
1496 * UI changes (pretty frames with no scrollbars)
1498 Revision 213.14 2001/05/22 00:32:17 ajc
1501 Revision 213.13 2001/05/22 00:02:18 ajc
1502 * Another attempt to fix the fd leak
1504 Revision 213.12 2001/05/19 02:21:40 ajc
1505 * Attempt to fix the dangling sockets.
1507 Revision 213.11 2001/05/15 03:22:25 ajc
1508 * More icon updates and link cleanup type stuff
1510 Revision 213.10 2001/05/06 05:11:48 ajc
1511 * Added paging icon and right-justified it
1512 * Send-page window is now a popup
1514 Revision 213.9 2001/05/04 04:28:10 ajc
1515 * Added "page user" button in wholist
1517 Revision 213.8 2001/05/01 00:49:43 ajc
1518 * more of the UI overhaul
1520 Revision 213.7 2001/04/30 01:49:36 ajc
1521 * more work on UI overhaul
1523 Revision 213.6 2001/04/29 04:39:23 ajc
1524 * User interface overhaul now in progress. WARNING: incomplete system.
1526 Revision 213.5 2001/04/01 22:13:37 cough
1527 * Modified roomops.c to give users the ability to pick a floor at room
1530 Revision 213.4 2001/02/15 01:21:55 ajc
1531 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1532 invite/kickout functionality.
1534 Revision 213.3 2001/01/25 23:10:00 ajc
1535 * "Delete message" button now confirms on client-side using JavaScript
1537 Revision 213.2 2000/12/05 18:39:49 ajc
1538 * Added support for non-USA countries in registration screen (requires the
1539 latest Citadel server, which supports the country field)
1541 Revision 213.1 2000/10/20 04:27:46 ajc
1542 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1544 Revision 213.0 2000/10/03 16:44:01 ajc
1545 * Tagged for 2.13 release
1547 Revision 212.16 2000/10/03 03:15:53 ajc
1548 * Cosmetic changes to login screen, menu bar, and message header bar
1550 Revision 212.15 2000/09/28 03:44:52 ajc
1551 * Linked to the bio/photo page from message headers. I'm not sure I like the
1552 color scheme, though.
1554 Revision 212.14 2000/09/28 03:37:23 ajc
1555 * who.c: provide links to bio/photo pages for each user in the wholist
1557 Revision 212.13 2000/09/24 21:37:21 ajc
1558 * When reading large numbers of messages, group them in smaller numbers and
1559 display the selector bar in search engine style (like AltaVista and Google)
1561 Revision 212.12 2000/09/24 04:17:16 ajc
1562 * Templatized the room banner.
1564 Revision 212.11 2000/09/17 03:29:45 ajc
1565 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1567 Revision 212.10 2000/09/14 11:43:37 error
1568 Replace occurrences of % throughout the HTML with %% so as to be friendly
1569 to HP/UX printf() and possibly others.
1571 Revision 212.9 2000/09/13 04:13:59 ajc
1572 * Completed the initial hack of the variable substitution template thingy.
1573 Check out static/login.html to see the first template.
1575 Revision 212.8 2000/09/11 17:08:16 ajc
1576 * Started templatizing the login screen. Not finished yet.
1578 Revision 212.7 2000/09/11 03:29:50 ajc
1579 * Started working on a variable-substitution thing
1581 Revision 212.6 2000/08/30 03:20:22 ajc
1582 * Put the wholist back into its own window.
1584 Revision 212.5 2000/07/06 03:46:29 ajc
1585 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1587 Revision 212.4 2000/06/29 04:22:35 ajc
1588 * Changed the format of the wholis (again). Now it shows up in a frame
1589 instead of a separate window.
1591 Revision 212.3 2000/06/12 03:28:44 ajc
1592 * added support for multi-line paging
1594 Revision 212.2 2000/06/07 04:11:28 ajc
1595 * HTML changes to room banner
1597 Revision 212.1 2000/05/31 04:29:54 ajc
1598 * Initial support for "summary" (headers only, no body) mode of reading
1599 messages, and "read one" mode. For future support of 'traditional' email.
1601 Revision 212.0 2000/05/23 20:35:52 ajc
1602 * Tagged for the 2.12 release
1604 Revision 211.19 2000/05/18 02:33:39 ajc
1605 * Don't call whobbs() directly after changing masq room/host, it screws up the
1606 refresh. It now calls an HTTP redirect page instead.
1607 * added http_redirect(char *url) function to accomplish the above
1609 Revision 211.18 2000/05/08 17:24:32 ajc
1610 * Removed HTTP date fields because it was confusing browser caches (weird)
1611 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1613 Revision 211.17 2000/05/07 23:46:55 ajc
1614 * added Date: and Last-Modified: headers to HTTP output
1615 * masquerade room/host screen now runs in wholist window, and returns to it
1617 Revision 211.16 2000/05/02 17:32:06 ajc
1618 * Font related changes to html
1620 Revision 211.15 2000/04/20 02:42:23 ajc
1621 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1622 crashing every session, every time. (?)
1623 * End the session after displaying robots.txt or nocookies.html, to prevent
1624 big session logjams when either of these conditions are met
1626 Revision 211.14 2000/04/15 15:43:46 nbryant
1627 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1628 64-bit gcc on sparc is evil)
1630 Revision 211.13 2000/04/06 20:42:03 nbryant
1631 * configure.in: fix a typo
1633 Revision 211.12 2000/04/06 20:37:01 nbryant
1634 * solaris cleanups and warning fixes
1636 Revision 211.11 2000/03/31 03:48:52 ajc
1637 * text_to_server() now behaves the way web users expect text entry to work.
1638 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1640 Revision 211.10 2000/03/31 02:39:06 ajc
1641 * Fixed bugs in "Site configuration" and added new fields.
1643 Revision 211.9 2000/03/31 02:08:45 ajc
1644 * Added "max messages per page" and "read next nnn" stuff to read loop
1645 (probably not in its final form)
1647 Revision 211.8 2000/03/28 17:02:47 nbryant
1648 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1650 Revision 211.7 2000/03/27 16:18:17 ajc
1651 * Implement multi-room chat as available in Citadel 5.70
1653 Revision 211.6 2000/03/23 04:45:15 ajc
1654 * Experimental move of wholist to a separate auto-refreshing window
1656 Revision 211.5 2000/03/19 22:49:03 ajc
1657 * Made the header-bar buttons more visible
1658 * Added a "reply" header-bar button
1659 * Move "Subject:" lines into the header-bar
1660 * Padded the header-bars by one pixel (nicer looking)
1661 * Changed message date/time output format
1663 Revision 211.4 2000/03/19 19:49:31 ajc
1664 * Added support for unix domain sockets
1666 Revision 211.3 2000/02/11 23:45:04 nbryant
1667 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1668 * tcp_sockets.c: include <arpa/inet.h>
1670 Revision 211.2 2000/02/11 23:30:04 nbryant
1671 configure.in: added some code for FreeBSD
1673 Revision 211.1 2000/01/11 04:20:40 ajc
1674 * Add "close window" option to goodbye screen
1676 Revision 211.0 2000/01/04 15:24:16 ajc
1677 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1678 * This will be released as v2.11; tagged everything as such.
1680 Revision 210.0 1999/12/24 04:57:18 ajc
1683 Revision 1.121 1999/12/23 04:54:48 ajc
1684 * Changed session cookie from hexadecimal encoding to base64
1685 * Removed overly verbose logging
1687 Revision 1.120 1999/12/12 18:12:28 ajc
1688 * get http request: clear hold buffer before starting to read in HTTP request.
1689 This was causing some requests to get corrupted.
1691 Revision 1.119 1999/12/08 18:25:21 ajc
1692 * Increased the size of the backlog queue length passed to accept() and made
1693 it a configuration parameter in webcit.h
1695 Revision 1.118 1999/12/07 16:09:26 ajc
1696 * Better (non fireworks display mode) handling of broken HTTP sockets
1698 Revision 1.117 1999/12/06 03:40:29 ajc
1699 * Moved a bunch of other global variables to per-session variables
1701 Revision 1.116 1999/12/06 02:05:33 ajc
1702 * Moved global march list into per-session context
1704 Revision 1.115 1999/12/05 18:38:02 ajc
1705 * Auto-scaling worker thread pool size
1707 Revision 1.114 1999/12/05 17:38:41 ajc
1708 * Additional debugging and cleanup
1710 Revision 1.113 1999/12/04 22:16:05 ajc
1711 * Moved all diagnostic output to stderr
1712 * Moved "HTTP/1.0 200 OK" output to output_headers()
1714 Revision 1.112 1999/12/04 21:56:59 ajc
1715 * Finished the overhaul. Now to tune...
1717 Revision 1.111 1999/12/03 17:59:53 ajc
1718 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1719 pseudocode so the build is currently broken.
1721 Revision 1.110 1999/12/03 16:37:46 ajc
1722 * Repaired HTTP output for image transfers and static content
1724 Revision 1.109 1999/12/03 05:09:54 ajc
1725 * Rewrote the HTTP engine and application coupling to run in a worker thread
1726 model and to run as a single multithreaded program (eliminated helper
1727 processes and pipes). It currently runs but has many large bugs.
1729 Revision 1.108 1999/12/03 00:18:20 ajc
1730 * Added ".c.o" rule to Makefile
1732 Revision 1.107 1999/11/26 03:32:59 ajc
1733 * Started moving all of the global variables into a struct, to facilitate
1734 multithreaded server.
1736 Revision 1.106 1999/11/26 01:28:10 ajc
1739 Revision 1.105 1999/11/04 02:05:02 ajc
1740 * Added 'number of worker threads' to site config screen
1742 Revision 1.104 1999/10/25 02:25:09 ajc
1743 * Shuffled around the room editing commands
1745 Revision 1.103 1999/10/14 04:07:18 ajc
1746 * Cleaned up the bottom-of-page icons
1748 Revision 1.102 1999/10/08 23:58:11 ajc
1749 * Minor bug fix in registration screen
1751 Revision 1.101 1999/10/06 02:44:02 ajc
1752 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1753 it back in when it's fixed. Also added more attempts at cache disabling,
1754 but it still doesn't work in the StarOffice browser. I don't know why.
1756 Revision 1.100 1999/10/02 03:26:14 ajc
1757 * Merged in Nick's bit of JavaScript to handle key commands.
1758 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1759 in a text field. Right now you can't even log in.
1761 Revision 1.99 1999/09/01 01:06:11 ajc
1762 * Added "max message length" field in global config screen
1764 Revision 1.98 1999/08/14 18:16:10 ajc
1765 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1768 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * Did neat stuff to the bottom of the page
1771 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1773 to a Citadel server fails.
1774 * messages.c: don't auto-link URL's in messages if it would cause
1777 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1778 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1779 compiler. This should make more browsers happy.
1781 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * Added support for "robots.txt" telling spiders to go away.
1783 * Do a slrp_highest() when logging off.
1785 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1786 * Rearranged the code in "Site-wide configuration" and "Generic
1787 server command" to avoid nested server operations
1789 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * webcit.c: added "back, top, next" buttons to bottom of each page
1791 * menubar.html: replaced "User list" with "Page another user"
1793 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * context_loop.c: rearranged some code to try to eliminate deadlocks
1796 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Unknown URL's now display the main menu instead of diagnostics
1798 * Diagnostics are now at <baseurl>/diagnostics
1800 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Session no longer locks up when an express message is cancelled
1802 * The default Citadel server is now "localhost" instead of uncnsrd
1803 * Added some documentation
1805 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1806 * roomops.c: made room banner graphics more reliable
1807 * messages.c: added code to prevent accidental "double-posting"
1808 * who.c: fixed the "Change room/host/user" submit logic
1810 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1811 * Changed static/menubar.html so the text is readable
1813 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1814 * Ditched the frames mode completely. It wasn't working properly in,
1815 among other places, IE 5. Die, Bill, Die.
1817 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1818 * Fixed the behavior of the "forget room" routine, to properly handle
1819 the transition back to the Lobby after it's all done.
1820 * Added ExpressMessageCat() to allow code to send the user messages
1821 along with incoming express messages
1822 * WebCit now sends the name of the end user's browser as the client
1823 name in a Citadel IDEN command rather than its own name.
1825 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1826 * Minor code cleanups
1827 * New mail notification
1829 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Top-aligned all the cells in the fake frames in non-frames mode
1832 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1834 of a Goto, in order to prevent it from first marking all msgs old.
1836 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1838 which can differentiate the needs of frames and noframes modes
1840 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * webserver.c: added "-t" option to send traces somewhere else
1843 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * context_loop.c: display an error page if the client browser
1845 requests a non-root page and there is no cookie set
1846 * webserver.c: took my name off the copyright notice (it's a group
1849 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1850 * Reworked a lot of the structure, made more HTML "embeddable"
1851 * Changed the noframes mode to display "fake" frames using tables
1853 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1854 Changed some output formatting (mainly <FONT> tags).
1855 Changed who.c to use urlescputs() rather than escputs()
1856 in urls so GOTOs and User Profiles work when the string has a
1859 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1861 How to cause "onLoad=" to cause a sibling frame to refresh without
1862 having to use the nonportable HTTP "Window-Target:" directive. Began
1863 implementation of this; it should allow portable NS/IE compatibility.
1865 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 * Implemented "access level required to create rooms"
1868 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * webcit.c: modified getz() to *exit* the program when fgets()
1870 returns an error. This is actually the desired behavior; it would
1871 otherwise busy-loop forever on a broken pipe.
1873 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1874 * webcit.c: added to getz() the ability to return an error code;
1875 implemented this in the main loop, hopefully fixing problems
1876 * Added "braindamage" file (frames/JS browser compatibility list)
1877 * Added HTTP "User-agent:" detection
1878 * wildmat.c, braindamage.c: added
1879 * Initial value of 'noframes' is now set by the braindamage check
1880 * Ran everything through "indent -kr -i8"
1881 * roomops.c: in room list, print a in otherwise empty cells
1883 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * context_loop.c: warning fix
1885 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1887 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * Resolve the name of the connecting host and pass it on to Citadel
1890 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1891 * wDumpContent() is now responsible for </BODY></HTML> most of the
1892 time (parameter settable) so that the main menu can easily be
1893 embedded in every page when running in noframes mode
1894 * noframes mode selection is now carried in the cookie
1896 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * Made the frames stuff less dependent on the HTML TARGET= directive
1898 and more dependent on the HTTP Window-target: directive.
1899 * Made the system semi-navigable in noframes mode.
1901 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1902 * Brought over the new room listing code and <G>oto heuristics
1903 from the main Citadel tree, to pay attention to floor/room ordering
1905 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1906 * Modified the back end of mime_parser to use callbacks instead of
1907 doing something specific. Now we can use it elsewhere.
1909 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1910 * Fixed the bugs in "Site-wide configuration"
1911 * Added a "generic server commands" screen
1913 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Reduced the multiple cookies down to one cookie combining all data.
1916 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 * Removed wc_host and wc_port cookies.
1918 * Added an "edit your session" screen to change your wholisting.
1920 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1921 * Added "enter registration"
1922 * Set up automatic trigger of Enter Registration when the server
1924 * Established that a one-to-one WebCit/Citadel correspondence will
1925 be required. No big deal due to shared code segments.
1926 * Added "change password"
1927 * Added networking configuration screens. These still need testing.
1928 * Added a "kill session" link to each line of the wholist when
1929 logged in as an aide, and the screens to perform this operation.
1931 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1932 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1933 * "Finished" the MIME parser.
1934 * Got image uploads working.
1935 * Added "add/edit user photo" screens.
1936 * Added "add/edit room graphic" screens.
1937 * Added "add/edit floor graphic" screens.
1938 * Fixed display of floor graphic in known rooms list.
1940 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1941 * Wrote mime_parser.c for handling of image uploads. This will also
1942 be used in future Citadel MIME projects.
1944 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1945 * Fixed a bug in the room banner display code
1946 * Added "delete room"
1947 * Added "validate users"
1949 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1950 * Added "edit room info file"
1953 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1954 * Changed the "auto read new" functionality from a meta refresh tag
1955 to an "onload" directive (the former was causing graphics problems)
1956 * Added "create room"
1959 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1960 * Got the Zap and List-Zapped commands working
1961 * Added a convenience function to display a page with an error string
1962 * Automatically do a read-new-msgs whenever a new room banner is loaded
1964 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1965 * Added the screens to send pages
1966 * Changed message headers to display in bigger font, non-boldface
1967 * Added the chat system
1968 * Added goto private rooms
1970 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1971 * Replace "Citadel" in menu bar with the Citadel logo
1973 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * automatically regenerate Makefile when Makefile.in changes
1976 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1977 * context_loop.c: Moved "remove session" into its own function.
1978 Check for dead webcit child process before each transaction.
1979 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1980 against broken HTTP connections.
1981 * Added a housekeeping thread to periodically remove dead sessions
1982 and kill idle sessions.
1983 * messages.c: added "delete message" functionality
1984 * messages.c: added "move message" functionality
1985 * userlist.c: added. This adds "userlist" and "show user" functions.
1986 * roomops.c: fixed buggy implementation of ungoto
1987 * Set up an option in output_headers() to optionally print the most
1988 often used opening HTML as well as the HTTP headers.
1989 * Display express messages in cute little JavaScript popup window.
1991 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1992 * Brought over message reading and entry functions from old WebCit
1994 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1995 * context_loop.c: really fix the SO_LINGER stuff
1996 * webserver.c: remove commented-out references to SO_LINGER
1998 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1999 * context_loop.c: After fork(), child process closes the HTTP socket
2000 so when the parent process closes it, it actually _does_ close.
2001 Otherwise, aIEeeee and possibly other browsers will hang.
2002 * Added support for graphics images retrieved from the Citadel server.
2003 * Set up login banner graphic and background image graphic
2005 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2006 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2008 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2009 * Smoothed out some of the login/logout code. Failed authentication
2010 now works the way it should.
2011 * Added support for new user login (still need to handle registration).
2013 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2014 * Discovered that the HTTP socket problem is related to a socket that
2015 isn't properly lingering on close. Temporarily hacked a sleep(10)
2016 into context_loop.c until it is figured out.
2018 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2019 * Did a little debugging, still trying to figure out why logging in
2020 displays "Connection reset by peer" error. It used to work...
2022 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2023 * Makefile.in: updated dependencies
2025 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2026 * Fixed broken interpretation of variables specified in the URL
2027 * added new "action" variable to make main loop simpler
2029 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2030 * webserver.c: prototype vsnprintf
2031 * context_loop.c: warning fix
2033 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2034 * tcp_sockets.c: removed some dead code
2035 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2036 unused ends of pipes, fix a file descriptor leak and a race condition
2037 * portability enhancements
2039 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2042 * converted to autoconf and began port to Digital UNIX
2044 * context_loop.c: moved the monster 64k buffer array off the stack
2045 * tcp_sockets.c: getservbyname() doesn't set errno.
2047 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2048 * webserver.c: warning fix