2 Revision 522.19 2004/07/21 02:57:09 ajc
3 * Internet Configuration screen looks a little neater now
5 Revision 522.18 2004/07/21 02:45:15 ajc
6 * Completed the "Internet Configuration" screen
8 Revision 522.17 2004/07/16 19:13:37 ajc
9 *** empty log message ***
11 Revision 522.16 2004/07/16 19:13:10 ajc
12 * tools.c: display 12:00 as 12pm, not 12am
14 Revision 522.15 2004/07/16 03:14:03 ajc
15 * more work on inetconf screen
17 Revision 522.14 2004/07/16 02:50:00 ajc
18 * useredit.c: put a pretty box around user editing
20 Revision 522.13 2004/07/13 03:25:08 ajc
21 * inetconf.c: added. Not finished yet.
23 Revision 522.12 2004/07/10 03:10:19 ajc
24 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
25 floor level configurations.
26 * Put a space between OK and CANCEL buttons anywhere in the system where
28 * Some more of the room config/admin screens now return to themselves
29 with a "ok, you did that" message when OK is pressed, instead of dropping
32 Revision 522.11 2004/07/08 03:03:01 ajc
33 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
34 configuration (public rooms default and mailboxes default). Still need
35 to add floor and room policy screens.
37 Revision 522.10 2004/07/02 03:28:08 ajc
38 * Much-improved alphabet tabs for Address Book view. Now divides the
39 total number of names by (names per page, currently 60) and sets up
40 that many tabs, with proper [Aaa-Bbb] labels on them.
42 Revision 522.9 2004/07/02 03:26:06 ajc
43 *** empty log message ***
45 Revision 522.8 2004/07/01 02:40:40 ajc
46 * Clicking "Enter a message" in a groupware room now automatically calls
47 the correct editor for the type of objects in the room (message, calendar
48 event, task, address book entry)
50 Revision 522.7 2004/06/29 17:21:25 ajc
51 * Removed the word "room" in a few locations, as part of our push towards
52 not looking like a BBS when running in groupware mode
54 Revision 522.6 2004/06/29 00:37:02 ajc
55 * Made some fonts bigger because users were complaining...
57 Revision 522.5 2004/06/27 03:02:05 ajc
58 * Summary view -- always view ALL messages
59 * Summary view -- new messages are in boldface
61 Revision 522.4 2004/06/24 20:42:14 ajc
62 * Added the "server ip address" Citadel config option
63 * Site config: added "Changes will not take effect until..." language
66 Revision 522.3 2004/06/24 14:50:35 ajc
67 * Added the ability to listen on a single IP address instead of all addresses.
69 Revision 522.2 2004/06/22 02:21:56 ajc
72 Revision 522.1 2004/06/21 15:00:52 ajc
75 Revision 522.0 2004/06/19 03:21:35 ajc
78 Revision 521.10 2004/06/19 03:11:07 ajc
79 * Instead of a crufty "the topmost Internet email address will be used
80 for outgoing email" explanation, separated it into "Primary Internet
81 email address" and "Other email addresses" boxes.
83 Revision 521.9 2004/06/19 02:42:12 ajc
84 * Removed the "aides access to mailboxes" config option, which is no longer
85 part of the Citadel system.
87 Revision 521.8 2004/06/16 02:07:22 ajc
88 * Removed a couple of lines of debugging code leftover from last night
90 Revision 521.7 2004/06/15 03:06:11 ajc
91 * Bumped internal version number to 5.22
92 * Use new fast headers-only-no-mime fetch mode in Citadel for
95 Revision 521.6 2004/06/15 02:30:21 ajc
96 * Honor "maxmsgs" even when viewing a mailbox in summary mode
98 Revision 521.5 2004/06/12 04:26:38 ajc
99 * Fixed some garbled output resulting from turning things that look like
102 Revision 521.4 2004/06/11 16:09:36 ajc
103 * Moved the room graphic to the left of the room name in the banner, to
104 make it more consistent with the rest of the site.
105 * Reduced the size of the font in the iconbar
107 Revision 521.3 2004/06/11 03:15:08 ajc
108 * When "Add" is clicked without specifying an upload filename, resume
109 composition instead of aborting the post.
110 * Add attachments to messages in forward order, not reverse order
112 Revision 521.2 2004/06/10 03:08:48 ajc
113 * Improved the appearance of tabs in the room config screen
115 Revision 521.1 2004/06/10 02:58:55 ajc
116 * Made all the title boxes the same background color. The old scheme was
117 cute but not professional looking.
119 Revision 521.0 2004/06/06 19:53:25 ajc
122 Revision 510.15 2004/06/06 19:32:15 ajc
123 * Cleaned up a couple of FIXME's sitting around in the code
124 * Altered the conditions under which stray http://... strings are
125 automatically turned into links, to prevent that logic from
126 transforming IMG tags into gibberish.
127 * Set internal version number to 5.21
129 Revision 510.14 2004/06/04 02:29:07 ajc
130 * Fixed bug in "validate new users" screen (thanks Campy)
132 Revision 510.13 2004/06/03 03:21:22 ajc
133 * "Reply" button now carries the message subject into the reply.
135 Revision 510.12 2004/06/02 02:07:54 ajc
136 * setup.c: updated the setup script to configure two /etc/inittab entries,
137 one for http and one for https.
139 Revision 510.11 2004/06/01 21:46:47 ajc
140 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
141 during a read or write operation, do not attempt to finish the operation
142 unencrypted like we do in Citadel. Here in WebCit land it only causes
143 the server to segfault.
145 Revision 510.10 2004/06/01 19:01:22 ajc
146 * netconf.c: widened some of the text entry fields
147 * webcit.h: bumped up the internal version number to 5.20
149 Revision 510.9 2004/06/01 18:44:20 ajc
150 * Return to the old command-line usage (-s for https, service is either
151 http or https but not both)
153 Revision 510.8 2004/06/01 03:32:28 ajc
154 * Add "permanent room" setting to room edit screen
155 * create room -- allow longer strings
157 Revision 510.7 2004/06/01 00:36:43 ajc
158 * Hmmph. Do the session cookie as hex instead of base64. There really
159 are some characters in the base64 set that make HTTP do nasty things.
161 Revision 510.6 2004/05/31 21:43:27 ajc
162 * Added "|END" to the session cookie before base64-ing it. This fixes a
163 problem with certain room names causing the webserver to freak out and
164 break embedded images and stuff. I don't know why.
166 Revision 510.5 2004/05/31 20:34:11 ajc
167 * Message entry using Kevin Roth's excellent cross-platform richtext
170 Revision 510.4 2004/05/31 15:54:13 ajc
171 * "text" and "HTML" options for message entry.
173 Revision 510.3 2004/05/29 03:31:48 ajc
174 * tighten up the space between icons in the iconbar
176 Revision 510.2 2004/05/28 20:24:53 ajc
179 Revision 510.1 2004/05/24 03:02:38 ajc
180 * CSS change to make folder names stand out more in the "Folder View"
182 Revision 510.0 2004/04/30 04:08:58 ajc
185 Revision 506.13 2004/04/30 04:08:47 ajc
186 * Changed internal version number to 5.10
187 * Updated documentation for the new HTTPS service
189 Revision 506.12 2004/04/27 03:21:36 ajc
190 * Prompt for HTTPS port number during setup. We may make this optional.
192 Revision 506.11 2004/04/27 03:16:31 ajc
193 * When running on the same host as Citadel, if no key/cert are found,
194 symlink to Citadel's if possible.
195 * One server binary now forks to start both http and https servers.
197 Revision 506.10 2004/04/21 03:43:39 ajc
198 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
199 certs are also no longer invalid.
201 Revision 506.9 2004/04/21 02:25:13 ajc
202 * Replaced ctdl_install_certificate() with convenience functions found
203 in the OpenSSL library.
205 Revision 506.8 2004/04/21 02:19:41 ajc
206 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
207 understand, but read at http://www.informit.com/articles/article.asp?p=22078
208 ). Still doesn't work with Internet Monopolizer, though.
210 Revision 506.7 2004/04/20 02:32:44 ajc
211 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
212 Easy Installer by observing the values of environment variables
213 CITADEL_INSTALLER, CITADEL, and WEBCIT.
215 Revision 506.6 2004/04/20 02:02:50 ajc
218 Revision 506.5 2004/04/16 03:14:06 ajc
219 * Minor fix for previous checkin
221 Revision 506.4 2004/04/16 02:59:01 ajc
222 * Completed SSL support. Still doesn't work with all browsers... gotta
225 Revision 506.3 2004/04/15 03:57:00 ajc
226 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
227 it has a crashy crashy bug in it. Don't use it yet.
229 Revision 506.2 2004/04/13 19:41:36 ajc
230 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
231 (freebusy data fetch for anonymous Kolab type clients)
233 Revision 506.1 2004/04/10 04:32:59 ajc
234 * Fixed some version and copyright date oopses
236 Revision 506.0 2004/04/10 04:29:30 ajc
239 Revision 505.22 2004/04/10 04:29:20 ajc
240 * Changed internal version number to 5.06
242 Revision 505.21 2004/03/29 04:30:20 ajc
243 * configure.in, Makefile.in: handle $LDFLAGS
245 Revision 505.20 2004/03/20 05:03:14 ajc
246 * Original startup thread becomes a worker thread after initialization.
247 Doing otherwise turns it into a zombie (at least on Linux) and possibly
248 leads to other problems
249 * Filter out NOOP's received in chat
251 Revision 505.19 2004/03/18 04:32:24 ajc
252 * Removed the language in README.TXT which told everyone that chat wouldn't
253 work with a non-local Citadel server, because that's no longer true.
254 * Removed the old chat applet from the static/ directory
256 Revision 505.18 2004/03/18 04:00:44 ajc
257 * Rounded web boxes now look correct in all browsers.
259 Revision 505.17 2004/03/17 18:25:31 ajc
260 * When creating a new user, auto-chain to the "edit user configuration"
261 screen, and subsequently auto-chain to the "edit address book entry"
262 screen. This creates a nice sensible workflow.
264 Revision 505.16 2004/03/15 22:47:09 ajc
265 * Prettied up the chat window a little more.
267 Revision 505.15 2004/03/15 04:27:44 ajc
268 * Chat now appears in a separate window
269 * Use regular frames instead of IFRAMEs for chat
270 * Display user's own chat text in bold+italic
271 * Added a "List Users" button
273 Revision 505.14 2004/03/09 20:45:45 error
274 * Add a Linux Software Map file
276 Revision 505.13 2004/03/07 22:04:32 ajc
277 * Fix the current view not being set to the default view for the creator
280 Revision 505.12 2004/03/07 21:31:17 ajc
281 * serv_read() now zeroes out the supplied buffer (with the supplied
282 length) if a server read fails. This causes serv_gets() to return
283 instead of looping endlessly. Fixes chat problem found on linux-ppc.
285 Revision 505.11 2004/03/03 05:21:36 ajc
286 * Made the chat screen totally kick-ass sweet. The flickering reload
287 i-frame is now tiny and hidden, and it *appends* new chat data to
288 the viewable window using JavaScript. No flickering + scrollback!
289 * Added a help button to the chat screen.
291 Revision 505.10 2004/02/29 22:52:15 ajc
292 * Close and clear (set to -1) server socket handle when socket errors are
293 detected. Fixes a chat problem reported by Winzlo.
295 Revision 505.9 2004/02/29 05:34:25 ajc
296 * Display the Chat menu option as "Chat with other users in <roomname>"
298 Revision 505.8 2004/02/27 05:04:38 ajc
299 * fix frameset bug in page popups
301 Revision 505.7 2004/02/26 04:08:56 ajc
302 * Fixed a problem that made WebCit go to the "no cookies" screen instead
303 of the logout banner.
304 * Ford's latest stupid room has a name with more than 64 characters, and
305 we still had a 64-byte room name in the march_list struct. ooooops...
307 Revision 505.6 2004/02/26 03:07:26 ajc
308 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
310 Revision 505.5 2004/02/25 23:10:28 ajc
311 * Allow "/do_logout" as a no-frames page
313 Revision 505.4 2004/02/25 23:00:21 ajc
314 * Changed the favicon support to LINK tags in the HEAD of static stuff,
315 to make life easier. (Thanks to prosthetik for this)
317 Revision 505.3 2004/02/25 15:20:11 ajc
318 * Support for favicon.ico in the static/ directory
320 Revision 505.2 2004/02/24 04:06:42 ajc
321 * Changed the colors slightly in chat screen
323 Revision 505.1 2004/02/20 06:07:06 ajc
324 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
326 Revision 505.0 2004/02/19 03:32:50 ajc
329 Revision 504.7 2004/02/19 03:32:38 ajc
330 * Changed the internal version number to 5.05
331 * Completed the frames fix
333 Revision 504.6 2004/02/18 20:08:29 ajc
334 * Fixed the frameset force reload logic. Now it does the whole frameset
335 without displaying an error in the main frame.
337 Revision 504.5 2004/02/18 19:17:51 ajc
338 * Force reload of frameset if someone tries to escape it. Not perfect
339 but it mostly works at this poing.
341 Revision 504.4 2004/02/17 03:37:11 ajc
342 * Indicate to Citadel that we want Server Generated Invitations when
343 calendar events are saved. (No longer the default in Citadel server.)
345 Revision 504.3 2004/02/09 04:49:32 ajc
346 * Prepare for a way to avoid falling out of the main frameset
348 Revision 504.2 2004/02/09 03:37:57 ajc
349 * Changed the thread pool management algorithm. Detecting idle time between
350 socket accepts was not working reliably on all systems, so we now follow
351 the same algorithm as the Citadel server (spawn more threads when number
352 of sessions < number of threads, but keep constrained to pre-defined
353 minimum and maximum thread count)
355 Revision 504.1 2004/02/03 03:09:51 ajc
358 Revision 503.0 2004/01/28 04:31:31 ajc
361 Revision 502.4 2004/01/28 04:30:48 ajc
362 * Create Room can now offer calendar and address book rooms
364 Revision 502.3 2004/01/17 21:25:30 ajc
365 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
366 * Split the config for LDAP Connector into its own panel
368 Revision 502.2 2004/01/17 04:32:54 ajc
369 * Add site config options for Citadel servers which support LDAP
371 Revision 502.1 2003/10/24 02:50:19 ajc
372 * Clicking "Enter Message" in a room with an Address Book view opens
373 a blank vCard entry screen.
375 Revision 502.0 2003/10/23 03:16:50 ajc
378 Revision 501.2 2003/10/23 03:07:54 ajc
379 * event.c: Found and removed another unquoted multi-line string literal
380 * webcit.h: changed an #ifdef HAVE_ICAL_H
381 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
383 Revision 501.1 2003/10/22 01:42:12 ajc
384 * iconbar.c: removed a stray character or two...
386 Revision 501.0 2003/10/21 04:26:37 ajc
389 Revision 500.30 2003/10/21 04:26:27 ajc
390 * bumped the version string to 5.01
392 Revision 500.29 2003/10/17 03:08:28 ajc
393 * Finished prettying up the vCard display
395 Revision 500.28 2003/10/17 02:31:45 ajc
396 * Multi-line string literals are deprecated in GCC 3.1 unless each line
397 is wrapped in quotes. Performed this fix so it'll compile.
398 * setup.c: removed references to unused variable tempfile[]
400 Revision 500.27 2003/10/09 03:17:02 ajc
401 * Started prettying up the vCard display.
403 Revision 500.26 2003/10/08 02:33:49 ajc
404 * Begin work on better handling of vCard display
406 Revision 500.25 2003/09/04 03:41:27 ajc
407 * siteconfig.c: changed some config items to drop-down boxes
409 Revision 500.24 2003/08/27 04:26:54 ajc
410 * Split the site configuration screen up into four different screens,
411 and added a meta-menu
413 Revision 500.23 2003/08/24 03:31:50 ajc
414 * Finished the setup program
415 * Bumped the internal version number to 5.01
417 Revision 500.22 2003/08/22 00:47:27 ajc
418 * setup is now working, but it still needs a way to detect a running WebCit
420 Revision 500.21 2003/08/22 00:25:40 ajc
421 * Added a skeleton "setup" program to the tree. It does not work yet.
423 Revision 500.20 2003/08/20 03:48:55 ajc
424 * Added iconbar shortcut to Contacts room
425 * Minimum required Citadel is now 6.11
427 Revision 500.19 2003/08/20 03:07:25 ajc
428 * Address book "single card" view now suppresses "reading nn message" and
429 instead shows the letter indices across the top
430 * Clicking on an address in a vCard now connects to WebCit mail instead
431 of a browser mailto: link
433 Revision 500.18 2003/08/19 04:18:43 ajc
434 * Changed things around in the address book view. Made it sorted and
435 more clickable and better looking...
437 Revision 500.17 2003/08/12 18:54:03 error
438 * messages.c: fix off-by-one-error in selector bar
440 Revision 500.16 2003/08/07 22:18:03 ajc
441 * Add the Summary Page to the customizable iconbar
443 Revision 500.15 2003/08/07 03:51:51 ajc
444 * Customizable icon bar as: pictures and text, pictures, text
446 Revision 500.14 2003/08/05 03:52:14 ajc
447 * First working version of the customizable iconbar. It contains a basic
448 set of options and now automatically refreshes when it's customized.
450 Revision 500.13 2003/08/04 03:50:29 ajc
451 * First cut at the customizable iconbar is done. A bunch of generic options
452 are there. Still need to get the actual iconbar to refresh when changes
455 Revision 500.12 2003/08/03 21:02:01 ajc
456 * More work on customizable iconbar
458 Revision 500.11 2003/08/02 05:25:46 ajc
459 * Laid the groundwork for a customizable iconbar
461 Revision 500.10 2003/07/30 03:57:49 ajc
462 * Add config.c_purge_hour to config screen
464 Revision 500.9 2003/07/06 22:06:59 ajc
465 * When converting "anything that looks like a URL" to a real link, first
466 make sure that it isn't already inside a link. This fixes most of the
467 long, ugly URL strings sent by eBay.
468 * Automatically dismantle mailto: links in HTML messages, and convert
469 them to WebCit mail links (clicking on it sends the user to the Mail
470 room and begins composing a new message with the recipient and subject
471 fields pre-populated).
473 Revision 500.8 2003/06/29 20:51:21 ajc
474 * Worked around a rendering bug in Satan's Browser that was causing it
475 to draw the calendar month view much wider than the actual screen wdith
477 Revision 500.7 2003/06/28 04:09:37 error
478 * roomops.c: Backout change to display one less box in the first column in
479 roomlist view, it doesn't seem to work for everyone
481 Revision 500.6 2003/06/28 03:52:51 error
482 * Don't tell browsers not to cache static documents
484 Revision 500.5 2003/06/28 03:35:23 error
485 * roomops.c: Display one less floor in the first column in romlist view
487 Revision 500.4 2003/06/26 03:37:58 ajc
488 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
489 This will allow some groupware clients to browse the free/busy times of
490 other users on the system.
492 Revision 500.3 2003/06/21 05:17:21 ajc
493 * Better alignment of system messages
494 * Exterminated display_error() and replaced it with WC->ImportantMessage
495 which is displayed in a bubble on top of whatever page you're on next.
496 * Small cosmetic changes
497 * Fixed some nesting problems in output_headers()
499 Revision 500.2 2003/06/20 03:39:27 ajc
500 * Optimization to floor layout in box view
502 Revision 500.1 2003/06/20 03:04:26 ajc
503 * "Reply" button on messages now handles IGnet recipients correctly
505 Revision 500.0 2003/06/10 04:23:08 ajc
508 Revision 410.50 2003/06/10 04:22:58 ajc
509 * Updated docs and headers for 5.00 release
511 Revision 410.49 2003/06/10 04:05:23 ajc
512 * De-tabled the left side icon bar and reduced one of the graphics, so
513 that all of the rounded corners show up in Satan's Browser.
515 Revision 410.48 2003/06/10 03:47:41 ajc
516 * style.css: added font selection to default <BODY> tag
518 Revision 410.47 2003/06/06 03:26:03 ajc
519 * Satan's Browser insists on putting bloody acres of whitespace to the
520 right of any bulleted list items, making any multi-column table containing
521 a list take more than the entire screen. Removed all such lists so it
522 looks ok. If you are reading this and you are a Microsoft employee, please
523 commit suicide before you break anything else.
525 Revision 410.46 2003/06/06 02:22:07 ajc
526 * Changed the upper left and upper right bounded box corners to a solid
527 blue (#204B78) instead of gradiated, because it was looking funny in
528 256-color mode. It also looked funny in Internet Explorer, but people
529 who use Internet Explorer are contributing to terrorism and really don't
530 deserve Web access in the first place. So I really just fixed this to make
531 it look good in 256-color Netscape.
533 Revision 410.45 2003/06/05 21:37:37 ajc
534 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
535 in b0rken IE browser. Die, Bill, Die.
537 Revision 410.44 2003/06/05 03:52:29 ajc
538 * Buncha cosmetic changes
540 Revision 410.43 2003/06/04 03:41:25 ajc
541 * Change the appearance of rooms with and without new messages in the
542 room list -- now defined using CSS
544 Revision 410.42 2003/06/03 03:57:42 ajc
545 * Tightened up the room banner a bit. Smaller padding, smaller font,
548 Revision 410.41 2003/05/31 21:36:45 ajc
551 Revision 410.40 2003/05/26 21:05:42 ajc
552 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
553 it to complete the free/busy checking for attendee availability.
555 Revision 410.39 2003/05/26 05:44:45 ajc
556 * event.c: fix compiler warning
558 Revision 410.38 2003/05/26 05:39:46 ajc
559 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
560 bug fixed in Citadel.
562 Revision 410.37 2003/05/26 05:28:13 ajc
563 * serv_func.c: added utility function read_server_text()
564 * availability.c: banged out more of this code -- still not complete
566 Revision 410.36 2003/05/26 03:28:02 ajc
567 * Getting closer to doing the availability check. Created new source
568 module 'availability.c' for this purpose. Stub function is in place.
570 Revision 410.35 2003/05/25 04:25:12 ajc
571 * siteconfig.c: fixed a spelling error
572 * event.c: add a "Check attendee availability" button, and the code to
573 bypass saving the event to the server, do something with it, and then
574 feed the twiddled data structure back to the form display function for
575 further editing. What's still missing is the code to do the actual
578 Revision 410.34 2003/05/24 22:22:35 ajc
579 * Small stylesheet hack to make it work with b0rken IE
581 Revision 410.33 2003/05/24 22:13:08 ajc
582 * Changed the login banner a bit
584 Revision 410.32 2003/05/20 03:25:41 ajc
585 * Separate event invitees with newlines instead of commas.
587 Revision 410.31 2003/05/19 19:55:09 ajc
588 * summary.c: eliminate compiler warnings about unused variables when
589 compiling a WebCit service without calendar support
591 Revision 410.30 2003/05/18 02:05:33 ajc
592 * More conversion of screens to the new look-and-feel.
594 Revision 410.29 2003/05/16 04:11:29 ajc
595 * We don't need no steenking workaround. Problem fixed. MIME parser not
596 broken. Web server was calling it with bad parameters. All fixed now.
597 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
600 Revision 410.28 2003/05/15 04:52:26 ajc
601 * Minor workaround in web forms to handle mime parser problem in uploads
603 Revision 410.27 2003/05/15 03:35:59 ajc
604 * look and feel overhaul -- almost done!
606 Revision 410.26 2003/05/14 03:46:35 ajc
607 * More background cleanup
609 Revision 410.25 2003/05/05 17:19:46 ajc
610 * Cleanups to summary page when running on a non ical enabled system
611 * Use non breaking spaces in summary page box titles
613 Revision 410.24 2003/05/04 04:22:41 ajc
614 * Display body of messages on a white background. I am doing this in order
615 to prepare for making the general background of the screen a darker color.
617 Revision 410.23 2003/05/04 02:54:55 ajc
618 * Summary page now uses our cutesy new rounded window boxes
620 Revision 410.22 2003/05/03 21:28:41 ajc
621 * Added in a slick new box style and put the room lists in it
623 Revision 410.21 2003/05/03 16:57:04 ajc
624 * In the 'folders' and 'portal' views, change the folder delimiter
625 from / to \ to avoid conflict with room names that have slashes
627 Revision 410.20 2003/05/03 16:23:29 ajc
628 * Enforce three columns in portal view of room list
630 Revision 410.19 2003/05/03 04:52:32 ajc
631 * Added an experimental new "portal view" to the room list options
633 Revision 410.18 2003/05/02 03:23:41 ajc
634 * Minor change to room list algorithm
636 Revision 410.17 2003/05/01 15:33:05 ajc
637 * Fixed a potential memory leak in enumeration of MIME parts
639 Revision 410.16 2003/05/01 03:11:35 ajc
640 * When static content is requested, fetch it without trying to connect
643 Revision 410.15 2003/04/30 05:00:00 ajc
644 * Added the ability to compose messages with file attachments uploaded from
647 Revision 410.14 2003/04/27 04:46:02 ajc
648 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
649 observes the flag designating the presence of new messages. (The "rooms
650 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
651 but that view may get axed soon.)
653 Revision 410.13 2003/04/26 21:57:53 ajc
654 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
655 before returning an error code to avoid a file descriptor leak
657 Revision 410.12 2003/04/19 21:42:36 ajc
658 * Repaired all my b0rken COLOR tags
659 * Replaced most FONT tags with SPAN tags
662 Revision 410.11 2003/04/19 19:58:10 ajc
663 * Lots of great changes from Nick to make the site CSS-enabled.
665 Revision 410.10 2003/04/14 04:04:40 ajc
666 * First cut of CSS-izing WebCit. Probably b0rken.
668 Revision 410.9 2003/04/09 04:02:32 ajc
669 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
670 supported the idea of one WebCit connecting to multiple Citadels for a
671 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
672 * When connecting to Citadel through a Unix domain socket, don't try to make
673 the Java chat applet available.
675 Revision 410.8 2003/03/31 03:32:19 ajc
676 * messages.c: check for 000 terminator while parsing RFC822 headers to
677 prevent getting hung up while displaying certain badly formatted messages.
679 Revision 410.7 2003/03/30 06:13:19 ajc
680 * When reading from the server, do not treat CR as end-of-line because
681 there's probably an LF coming after it. Instead, keep reading to the LF
683 * Do not underline links in the icon bars
685 Revision 410.6 2003/03/17 04:17:41 ajc
686 * Call to accept() was being made with an uninitialized variable for the
687 third argument. Changed the second and third argument to NULL and 0 because
688 we don't really need accept() to fill up a buffer full of information that
689 we'll never use. (Thanks to SteveV for reporting the bug and helping to
691 * Removed the mutex wrapper around select() because we don't need it. All
692 idle worker threads now block on select() and one of them will wake up when
693 a connection arrives.
695 Revision 410.5 2003/03/15 20:55:03 ajc
696 * When a requested image is not available on the Citadel server, send a
697 1x1 transparent GIF instead of 404 error.
699 Revision 410.4 2003/03/14 04:21:57 ajc
700 * clone events to be encapsulated before saving, because the original
701 instance may already have a parent, and that makes crashy crashy
703 Revision 410.3 2003/03/13 05:57:17 ajc
704 * More encapsulation. Warning: there are bugs in this!!
706 Revision 410.2 2003/03/13 05:20:23 ajc
707 * Various changes to the calendar service to handle messages containing
708 fully encapsulated VCALENDAR components instead of only unencapsulated
709 VEVENT subcomponents. We have to move in this direction for compatibility
712 Revision 410.1 2003/03/01 22:07:19 ajc
713 * New user registration, as well as existing user re-registration, now
714 uses the vCard editing screen.
715 * Administratively editing users' address book entries now works again,
716 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
717 in order to enforce this.
719 Revision 410.0 2003/02/19 03:49:33 ajc
722 Revision 400.90 2003/02/19 03:49:17 ajc
723 * latest config.guess and config.sub from www.gnu.org
725 Revision 400.89 2003/02/07 04:44:17 ajc
726 * Replaced sleep() with a function that sleeps using select() in order to
727 avoid potential issues with SIGALRM. Possible fix for weird behavior
728 when running on a Macintosh.
730 Revision 400.88 2003/01/29 22:32:07 ajc
731 * Shuffled some code and comments around; minor cleanup
733 Revision 400.87 2003/01/28 15:37:12 ajc
734 * All functions which read binary data from the server now make use of the
735 read_server_binary() function in tools.c
736 * Binary reads from server now have safety code to prevent infinite loops
737 * All output of MIME objects is now done with http_transmit_thing()
739 Revision 400.86 2003/01/19 06:28:04 ajc
740 * Minimum required Citadel version 6.05
742 Revision 400.85 2003/01/16 04:41:26 ajc
743 * When displaying edit controls for time of day in the calendar, only show
744 minutes that are multiples of 5 ... unless the existing value is not a
745 multiple of 5, in which case we show that too.
747 Revision 400.84 2003/01/15 17:34:04 ajc
748 * event.c: fixed a misspelling
749 * config.guess, config.sub: updated using latest from ftp.gnu.org
751 Revision 400.83 2003/01/14 04:21:27 ajc
752 * Only offer views which make sense for the default view of a room
754 Revision 400.82 2003/01/13 03:34:33 ajc
755 * Get ready for the 4.10 release
757 Revision 400.81 2003/01/12 23:22:53 ajc
758 * configure.in: check for libical v0.24 or newer
760 Revision 400.80 2003/01/07 04:56:17 ajc
761 * Complete the free/busy transparency handling in the form
762 * Default times for new events are now in the correct timezone
764 Revision 400.79 2003/01/06 18:01:35 ajc
765 * Begin handling of TRANSP property to show event times as free or
768 Revision 400.78 2003/01/05 21:02:14 ajc
769 * Summary page: three columns are now all the same width
771 Revision 400.77 2003/01/05 20:56:05 ajc
772 * minor fix for previous checkin
774 Revision 400.76 2003/01/05 20:51:01 ajc
775 * Display PARTSTAT for attendees
777 Revision 400.75 2003/01/05 05:01:00 ajc
778 * Add "today's calendar events" to the summary page.
780 Revision 400.74 2003/01/05 04:27:28 ajc
781 * Add "Tasks" to the summary page
783 Revision 400.73 2002/12/28 05:44:09 ajc
784 * ical_dezonify.c: brought over new version from the Citadel source (again)
786 Revision 400.72 2002/12/28 05:12:45 ajc
787 * ical_dezonify.c: brought over new version from the Citadel source.
789 Revision 400.71 2002/12/26 04:04:48 ajc
790 * Perform CHEK command when automatically establishing sessions, not just
791 when one is explicitly created. Some stuff is missing otherwise.
793 Revision 400.70 2002/12/25 23:18:06 ajc
794 * Be more strategic about when to call ical_dezonify()
795 (This may be the last set of fixes. I hope so.)
797 Revision 400.69 2002/12/25 21:39:38 ajc
798 * ical_dezonify.c: added.
799 * calendar.c: convert incoming ical messages to UTC
800 (the usual routines will then convert them to local time for display)
802 Revision 400.68 2002/12/25 07:06:00 ajc
803 * Tweaked the code to work with libical 0.24
805 Revision 400.67 2002/12/20 04:50:00 ajc
806 * When saving a calendar event, increment the SEQUENCE property.
808 Revision 400.66 2002/12/18 05:03:39 ajc
809 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
810 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
811 Because the libc-allocated buffer was getting clobbered.
812 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
814 Revision 400.65 2002/12/17 05:01:39 ajc
815 * Prettied up the calendar day view layout
816 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
818 Revision 400.64 2002/12/16 04:43:30 ajc
819 * Correctly handle local time zone when figuring out which day and time to
820 display events on calendar month/day views. This also seems to have
821 fixed the bug that was causing events to sometimes get lost when saved.
823 Revision 400.63 2002/12/15 05:50:59 ajc
824 * Form editing of date/time fields now assumes that the icaltimetype being
825 manipulated is in UTC. It converts to/from local time for editing.
827 Revision 400.62 2002/12/10 23:25:47 ajc
828 * Display attendees in message view of calendar objects
830 Revision 400.61 2002/12/07 22:12:59 ajc
831 * Handle incoming RSVP's for meetings. (Note: this will not actually work
832 until I implement the Citadel server function which it calls.)
834 Revision 400.60 2002/11/30 21:34:51 ajc
835 * Submit organizer in a hidden field, in case the server needs it
837 Revision 400.59 2002/11/30 04:46:46 ajc
838 * First cut at adding/removing attendees to an event
839 (Actual invitations should be sent by the Citadel server)
841 Revision 400.58 2002/11/29 23:56:19 ajc
842 * Completed "me as organizer" -- the user's own e-mail address is inserted
843 as the organizer of new events. Detect when the user is the organizer and
844 enable/disable the attendees box accordingly.
846 Revision 400.57 2002/11/29 16:38:37 ajc
847 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
849 Revision 400.56 2002/11/28 06:03:24 ajc
850 * Issue an ISME command when editing an event, to determine whether the user
851 viewing the event is the organizer. (Will use this later to allow/disallow
852 sending out invitations.)
854 Revision 400.55 2002/11/26 05:01:04 ajc
855 * Began handling attendee fields
857 Revision 400.54 2002/11/16 23:40:11 ajc
860 Revision 400.53 2002/11/16 23:15:02 ajc
861 * Make the "all day event" shadebox smaller (month view) - no border.
862 * Fixed bug that caused any events following an all day event to also appear
865 Revision 400.52 2002/11/16 05:40:54 ajc
866 * When adding new events to the calendar, default to the month [and day]
867 currently being viewed.
868 * Hotlink each hour of the day view to an add-new-event for that day/hour.
870 Revision 400.51 2002/11/15 05:05:47 ajc
871 * Put in back/forward (yesterday/tomorrow) links in calendar day view
873 Revision 400.50 2002/11/15 04:11:46 ajc
874 * Added even more nifty JavaScript to cause the hour/minute and end date
875 fields of a calendar event form to render as disabled when the "all day
876 event" box is checked -- not just when the user checks the box, but also
877 when the box begins its life already checked.
879 Revision 400.49 2002/11/14 04:59:40 ajc
880 * Correctly serialize and save all day events using date instead of date/time
882 Revision 400.48 2002/11/13 04:49:23 ajc
883 * "All day event" shows as a single checkbox, instead of one for the start
884 time and one for the end time. Added nifty JavaScript to zero and shade
885 the hour/minute and all end time fields when all-day-event is checked.
887 Revision 400.47 2002/11/12 05:57:27 ajc
888 * Display a nicer looking screen when replying to calendar invitations
889 * When displaying day view, don't show all day events twice
890 * Day or month view: denote all day events by displaying them inside
893 Revision 400.46 2002/11/12 03:26:39 ajc
894 * Tell the user about broken Citadel server connections instead of
895 simply printing "Goodbye"
897 Revision 400.45 2002/10/23 04:11:38 ajc
898 * Detect when a meeting invitation is actually an update for an existing UID
899 and tell the user so.
901 Revision 400.44 2002/10/21 20:16:38 ajc
902 * Display conflicts nicely
904 Revision 400.43 2002/10/21 18:29:14 ajc
905 * Ask server to hunt for conflicts when displaying a meeting invitation
907 Revision 400.42 2002/10/19 21:28:32 ajc
908 * Moved the calendar meeting request reply functionality to the Citadel server
910 Revision 400.41 2002/10/19 17:10:14 ajc
911 * Add "Tentative" accept button
912 * Only display Accept/Tentative/Decline button when method=REQUEST
914 Revision 400.40 2002/10/19 04:16:37 ajc
915 * Save an incoming meeting request into the user's calendar.
917 Revision 400.39 2002/10/18 20:55:05 ajc
918 * Began work on meeting request accept/decline
920 Revision 400.38 2002/10/16 19:16:39 ajc
921 * Fixes and updates to build WebCit on Linux for IBM S/390
923 Revision 400.37 2002/10/09 04:12:44 ajc
924 * Templatized trailing HTML
925 * Templatized "new start page" page
926 * Added global substitution macros
928 Revision 400.36 2002/10/09 03:51:01 ajc
929 * Templatized the <HEAD> section of HTML
931 Revision 400.35 2002/10/07 23:03:38 ajc
932 * messages.c: don't display room name field when it's blank
934 Revision 400.34 2002/10/07 04:10:37 ajc
935 * When displaying meeting invitations, only show date/time for VEVENT
936 subcomponents. Date/time for other subcomponents are irrelevant.
937 * Cleaned up HTML display of meeting invitations.
939 Revision 400.33 2002/10/03 03:40:31 ajc
940 * Worked on meeting accept/decline a little bit
942 Revision 400.32 2002/09/30 03:58:35 ajc
943 * Dabbled in handling incoming meeting requests
945 Revision 400.31 2002/09/29 20:15:43 ajc
946 * Completed the calendar day view
948 Revision 400.30 2002/09/28 04:01:30 ajc
949 * started fleshing out the calendar day view
951 Revision 400.29 2002/09/27 21:19:28 ajc
954 Revision 400.28 2002/09/27 18:31:33 ajc
955 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
956 * After saving a VEVENT, return to the correct calendar view and date
958 Revision 400.27 2002/09/27 17:15:44 ajc
959 * Removed the gzip compression stuff due to bugs in Internet Explorer.
961 Revision 400.26 2002/09/27 04:37:21 ajc
962 * New, buggy versions of event editing screens
964 Revision 400.25 2002/09/26 22:00:16 ajc
965 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
966 month 1 in libical functions)
968 Revision 400.24 2002/09/25 21:57:13 ajc
969 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
972 Revision 400.23 2002/09/24 04:12:34 ajc
973 * Rough cut of the two-pass calendar display routines (first pass: go thru
974 messages gathering VEVENT items; second pass: render calendar with data)
976 Revision 400.22 2002/09/23 04:01:33 ajc
977 * Presentation changes to calendar month view
979 Revision 400.21 2002/09/22 05:20:27 ajc
980 * Began implementing month view
982 Revision 400.20 2002/09/21 04:38:05 ajc
983 * Added utility functions for displaying vcalendar timestamps in web forms
984 and translating form data back to timestamps.
985 * Completed the "edit task" and "add new task" screens.
987 Revision 400.19 2002/09/20 20:28:08 ajc
988 * Smooth transition between "list tasks" & "edit task" screens
990 Revision 400.18 2002/09/20 03:54:44 ajc
991 * Display the "Tasks" view as a bulleted list with each task clickable
992 * Clicking brings up an (unfinished) "edit task" screen
994 Revision 400.17 2002/09/18 21:44:02 ajc
995 * display VTODO parameters
997 Revision 400.16 2002/09/17 04:21:00 ajc
998 * Handler chains for VCALENDAR and VTODO types
1000 Revision 400.15 2002/09/17 03:37:10 ajc
1001 * Implemented a 'display handler' infrastructure for various groupware types
1003 Revision 400.14 2002/09/16 03:35:12 ajc
1004 * Just a bunch of glue code to iterate through the various types of ical
1005 objects we could encounter
1007 Revision 400.13 2002/09/15 04:05:41 ajc
1008 * Process calendar object subcomponents
1010 Revision 400.12 2002/09/15 03:40:13 ajc
1012 * When a text/calendar MIME type is discovered in a message, send it to
1013 the (currently skeleton) parser in calendar.c
1014 * calendar.c: skeleton parser for calendar objects which currently just
1015 creates an icalcomponent object and frees it.
1017 Revision 400.11 2002/09/15 03:16:24 ajc
1018 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1019 function namespace in libical
1021 Revision 400.10 2002/09/15 02:50:55 ajc
1022 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1024 Revision 400.9 2002/09/14 21:33:31 ajc
1025 * Backed out compression of inlines -- not all browsers appear to handle it
1027 Revision 400.8 2002/09/14 20:20:29 ajc
1028 * Attempting to push more stuff through compression. I've introduced some
1029 sort of deadlock bug that I can't seem to find yet...
1031 Revision 400.7 2002/09/14 20:00:22 ajc
1032 * Compress output_image() graphics
1034 Revision 400.6 2002/09/14 16:26:35 ajc
1035 * output_image() now reads the entire image from Citadel into a buffer before
1036 sending it to the browser (for performance reasons, and so it can compress)
1038 Revision 400.5 2002/09/14 04:52:59 ajc
1039 * Look for the "libical" calendaring library and link it in if present...
1041 Revision 400.4 2002/09/14 04:02:36 ajc
1042 * Finished gzip compression of dynamic pages (when browser supports it)
1044 Revision 400.3 2002/09/13 20:40:53 ajc
1045 * Detect when the client browser is capable of gzip encoding
1046 (actual encoding is not implemented yet)
1048 Revision 400.2 2002/09/13 15:54:40 ajc
1049 * Reversed the above change because I broke it somehow
1051 Revision 400.1 2002/09/11 22:46:59 ajc
1052 * Started adding in compression and calendaring library detects (not finished)
1054 Revision 400.0 2002/09/09 03:56:11 ajc
1055 * This is version 4.00
1057 Revision 323.68 2002/09/09 03:51:01 ajc
1058 * In the HTML-to-HTML converter:
1059 --> Open links in new window (as with text msgs)
1060 --> Convert loose URL's to hot links (as with text msgs)
1062 Revision 323.67 2002/09/06 03:59:11 ajc
1063 * Added an "About this server" panel to the Summary page.
1064 (Useless fluff, but better than an empty column.)
1066 Revision 323.66 2002/08/26 02:57:06 ajc
1067 * Rooms listed on the summary page are now clickable-gotoable
1069 Revision 323.65 2002/08/26 01:24:09 ajc
1070 * Added a "summary" page (rather sparse for now)
1072 Revision 323.64 2002/08/24 15:30:48 ajc
1073 * GET instead of POST for listsub. Also add a 'Back...' link.
1075 Revision 323.63 2002/08/24 05:59:24 ajc
1076 * Bugfixes and cosmetic changes to listsub system
1078 Revision 323.62 2002/08/23 03:37:19 ajc
1079 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1081 Revision 323.61 2002/08/22 03:55:47 ajc
1082 * 'unsubscribe' command (but not 'confirm unsubscribe')
1084 Revision 323.60 2002/08/21 21:58:37 ajc
1085 * Completed self-service list subscription via web.
1086 (Still need to implement unsubscribe.)
1088 Revision 323.59 2002/08/16 22:06:51 ajc
1091 Revision 323.58 2002/08/16 03:51:12 ajc
1092 * I think I've finally nailed the 'no session' pages now...
1094 Revision 323.57 2002/08/15 03:49:47 ajc
1095 * Fleshed out the list subscription page a bit
1097 Revision 323.56 2002/08/13 19:55:12 ajc
1098 * Keep track of the HTTP "Host:" header being sent by the browser.
1099 (We're going to need this in the near future)
1101 Revision 323.55 2002/08/05 16:07:30 ajc
1102 * Moved "edit floor label pic" to the floor editing screen
1104 Revision 323.54 2002/08/05 15:53:00 ajc
1105 * Commands to add, change, delete floors
1107 Revision 323.53 2002/07/26 03:20:04 ajc
1108 * Beautified the folder tabs in "edit room"
1110 Revision 323.52 2002/07/25 04:01:58 ajc
1111 * Final cleanup of changes (finally located and fixed the bug)
1113 Revision 323.51 2002/07/24 04:14:23 ajc
1114 * Minor code cleanup of last night's changes
1116 Revision 323.50 2002/07/23 15:40:54 ajc
1117 * Minor cleanup of previous changes
1119 Revision 323.49 2002/07/23 04:43:58 ajc
1120 * Updated message reading to use the new MSG4 command, so we can do output
1121 of various types of richtext (mainly HTML).
1123 Revision 323.48 2002/07/16 03:37:24 ajc
1124 * Small change to above
1126 Revision 323.47 2002/07/16 03:23:37 ajc
1127 * Display HTML messages as HTML. (Wow!)
1129 Revision 323.46 2002/07/13 04:39:59 ajc
1130 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1131 output HTML instead of converting to text/plain and back. (Not finished.)
1133 Revision 323.45 2002/07/11 03:17:03 ajc
1134 * hacks to text_to_server() to transmit messages as HTML
1136 Revision 323.44 2002/07/09 04:21:12 ajc
1139 Revision 323.43 2002/07/06 03:10:26 ajc
1140 * Enable a "make this my start page" link that works in lots of places.
1141 Configures a user's preference of where to go after login.
1143 Revision 323.42 2002/06/19 22:01:31 ajc
1144 * When editing another user's vCard, do a "transient goto" to their config
1145 room so you don't automatically gain access to their config room.
1146 * When creating a user, go back to the "select user to edit" screen with the
1147 new user's account name pre-selected.
1149 Revision 323.41 2002/06/17 03:48:44 ajc
1150 * Finished the thing to edit other users' vCards.
1152 Revision 323.40 2002/06/16 21:49:02 ajc
1153 * Administratively edit other users' vCards. Still needs a couple of lines
1154 of glue code to make it work.
1156 Revision 323.39 2002/06/15 20:34:39 ajc
1157 * Use safestrncpy() instead of strncpy() where appropriate
1158 * Fixed a memory allocation bug in the vCard parser
1160 Revision 323.38 2002/05/23 03:40:05 ajc
1161 * Brought over a utility function I'll need later
1163 Revision 323.37 2002/05/22 02:34:56 ajc
1164 * Finished room/folder view selector. Pretty cool.
1166 Revision 323.36 2002/05/22 01:53:23 ajc
1167 * Room list or folder list? Give the user a choice. (Has bugs.)
1169 Revision 323.35 2002/05/12 15:21:43 error
1170 * do_template() now parses a .wml file for WAP clients, and a .html file
1173 Revision 323.34 2002/05/11 22:46:19 error
1174 * Track whether user-agent is a WAP gateway
1176 Revision 323.33 2002/05/11 15:35:07 error
1177 * webcit.c: add MIME types for WAP/WML
1179 Revision 323.32 2002/05/10 15:29:58 ajc
1180 * Hacked the address book view a little bit
1182 Revision 323.31 2002/05/09 03:53:56 ajc
1183 * Began working on address book view
1185 Revision 323.30 2002/05/08 03:38:58 ajc
1186 * Preferences framework
1188 Revision 323.29 2002/05/07 03:57:29 ajc
1189 * In message summary, replace 'Del' links with checkboxes
1191 Revision 323.28 2002/05/05 03:28:15 ajc
1192 * Shuffled around the room banner a bit
1194 Revision 323.27 2002/05/03 19:32:39 ajc
1195 * Finished "folder list" mode (still need to move it to a permanent location)
1197 Revision 323.26 2002/05/03 03:55:17 ajc
1198 * more folder display stuff
1200 Revision 323.25 2002/05/01 22:03:07 ajc
1201 * "folder list" view (not finished)
1203 Revision 323.24 2002/05/01 03:23:31 ajc
1204 * Added a drop-down box to change a user's view of a room.
1206 Revision 323.23 2002/04/28 03:56:47 ajc
1207 * Finished summary mode (for the most part, anyway)
1209 Revision 323.22 2002/04/26 21:13:21 ajc
1210 * Separated "summary mode" message listing into its own function
1211 * Go to summary mode automatically when the server says that view=1
1213 Revision 323.21 2002/04/20 04:14:29 ajc
1214 * Some work on email summary screen
1216 Revision 323.20 2002/03/31 05:02:39 ajc
1217 * Remove "Page another user" link from main menu
1218 * Add "edit my citadel config room" type link from edit user screen
1220 Revision 323.19 2002/03/29 22:30:45 ajc
1221 * Finished the "edit user" screen.
1223 Revision 323.18 2002/03/29 15:18:09 ajc
1224 * yep ... more user edit stuff
1226 Revision 323.17 2002/03/26 19:01:12 ajc
1227 * More edit user stuff
1229 Revision 323.16 2002/03/26 18:23:23 ajc
1230 * Don't display room banner on screens that don't pertain to a particular room
1231 * Initial prep for add/change/delete user accounts screen
1233 Revision 323.15 2002/03/22 04:33:08 ajc
1234 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1236 Revision 323.14 2002/03/19 04:35:10 ajc
1237 * Brought over yet another new version of the MIME parser from Citadel
1239 Revision 323.13 2002/03/13 03:56:52 ajc
1240 * New site config option "Allow system Aides to gain access to mailboxes"
1242 Revision 323.12 2002/03/12 23:13:57 ajc
1243 * Moved room access controls out of the admin menu and into the room commands
1244 menu. Prettied up the access control list screen.
1246 Revision 323.11 2002/03/10 06:07:09 ajc
1247 * Handle multiple Internet e-mail addresses in vCard editor
1249 Revision 323.10 2002/03/07 04:56:09 ajc
1250 * Final polish for initial round of vCard editing functions. Only show "edit"
1251 link when editing user's own vCard in the My Citadel Config> room.
1253 Revision 323.9 2002/03/06 05:22:33 ajc
1254 * More vcard editing form stuff
1256 Revision 323.8 2002/03/05 05:05:06 ajc
1257 * More vCard editing stuff
1259 Revision 323.7 2002/03/04 05:28:54 ajc
1260 * Wrote some skeleton code for robust vCard editing
1262 Revision 323.6 2002/03/03 06:58:25 ajc
1263 * Login errors displayed in red
1265 Revision 323.5 2002/03/03 06:52:59 ajc
1266 * Allow editing of the "disable self-service user account creation" site config option
1268 Revision 323.4 2002/02/24 07:02:44 ajc
1269 * Added the ability to enter a Subject: line in messages
1270 * Go to the Mail room when user clicks on the new mail alert icon
1272 Revision 323.3 2002/02/13 22:47:51 ajc
1273 * Added some rudimentary support for displaying vCards as card-looking things
1275 Revision 323.2 2002/02/13 15:04:25 ajc
1276 * Began some hacks for vCard processing
1278 Revision 323.0 2002/01/13 09:07:06 ajc
1281 Revision 322.4 2002/01/13 09:06:38 ajc
1282 * Brought over the debugged mime parser from Citadel
1284 Revision 322.3 2002/01/05 06:19:17 error
1285 * Add MIME types text/css and image/png
1287 Revision 322.2 2002/01/03 22:32:38 ajc
1288 * templatized the "prompt for recipient" screen
1290 Revision 322.1 2001/12/28 09:43:05 error
1291 * Client support for hostnames up to 63 characters
1293 Revision 322.0 2001/12/26 23:11:56 ajc
1296 Revision 321.1 2001/12/26 23:11:25 ajc
1297 * Minor change to the upload handler, to fix graphics uploads
1299 Revision 321.0 2001/12/26 05:28:02 ajc
1302 Revision 320.2 2001/12/26 05:24:11 ajc
1303 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1304 link tags. The nifty JavaScript stuff is now used only to light up the
1305 buttons during mouse hovers, and nothing more.
1307 Revision 320.1 2001/12/25 00:14:44 error
1308 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1310 Revision 320.0 2001/12/21 06:04:03 ajc
1313 Revision 301.22 2001/12/21 06:03:54 ajc
1316 Revision 301.21 2001/12/20 05:02:42 ajc
1317 * If you paid for this software, someone is ripping you off.
1318 * Fixed the urlesc() function to use a caller-supplied target buffer.
1320 Revision 301.20 2001/12/18 20:35:29 ajc
1321 * More fun JavaScript-enabled buttons
1323 Revision 301.19 2001/12/18 16:48:06 ajc
1324 * Began testing new JavaScript-enabled k00l light-up buttonz
1326 Revision 301.18 2001/12/18 06:06:20 ajc
1327 * mime parser update
1329 Revision 301.17 2001/12/15 20:51:33 ajc
1330 * "reply" button on pop-up pages
1332 Revision 301.16 2001/12/11 16:02:40 ajc
1333 * Completed support for add/remove mailing list recipients.
1335 Revision 301.15 2001/12/11 15:22:53 ajc
1336 * Began constructing the listserv screen for config (not tested)
1338 Revision 301.14 2001/12/11 05:37:12 ajc
1339 * Finished the share/unshare room screen in Edit Room
1341 Revision 301.13 2001/12/03 04:43:40 ajc
1342 * Brought over an update of the MIME parser from Citadel.
1344 Revision 301.12 2001/12/02 07:09:13 ajc
1345 * Turned the room editing page into a tabbed dialog
1346 * Started adding some of the room sharing stuff
1348 Revision 301.11 2001/11/22 05:17:06 ajc
1349 * Completed the add/change/delete neighbor node screens
1351 Revision 301.10 2001/11/18 01:47:24 ajc
1352 * Tentatively begun the change of networking configuration screens to reflect
1353 the new network architecture of the server.
1355 Revision 301.9 2001/11/18 01:41:09 ajc
1356 * Brought over the newer string tokenizer from Citadel
1357 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1358 server's convention of #define SIZ 4096
1360 Revision 301.8 2001/11/14 03:20:22 ajc
1361 * Add some more of the newer config settings to the site config screen
1363 Revision 301.7 2001/09/25 03:34:09 ajc
1364 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1365 and bail out without bothering the Citadel server.
1367 Revision 301.6 2001/08/22 16:38:06 ajc
1368 * Added the "-c" command line option to generate optional cookies indicating
1369 the host name of the server. This makes it easy to put a cluster of WebCit
1370 servers behind (for example) an Arrowpoint load balancer.
1372 Revision 301.5 2001/08/21 04:02:56 ajc
1373 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1374 unwanted page caching
1376 Revision 301.4 2001/08/13 03:43:24 ajc
1379 Revision 301.3 2001/08/13 03:40:01 ajc
1380 * Another attempt at focus
1382 Revision 301.2 2001/08/11 04:24:39 ajc
1383 * Attempt at setting focus to msgtext area when entering a message.
1385 Revision 301.1 2001/08/02 03:42:03 ajc
1386 * Changed the wholist to work with the new masquerade semantics
1388 Revision 301.0 2001/06/28 15:05:31 ajc
1391 Revision 300.2 2001/06/28 15:03:49 ajc
1392 * Every generated page now includes a meta tag to disable evil "smart tags"
1393 (see http://smarttags.manilasites.com/ for more information)
1395 Revision 300.1 2001/06/28 02:39:54 ajc
1396 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1397 the screen where you can create a room...
1399 Revision 300.0 2001/06/27 06:24:06 ajc
1400 * Tagged everything as Version 3.00
1402 Revision 213.25 2001/06/27 06:22:49 ajc
1403 * Updated docs for the 3.00 release
1405 Revision 213.24 2001/06/27 06:16:01 ajc
1406 * Correct generated window name in pop up pages
1407 * Added handling of MIME inline images (not tested)
1409 Revision 213.23 2001/06/22 17:58:20 ajc
1410 * A few performance and tuning cleanups. Increased the size of the socket
1411 queue length to 100 for use on big systems. Also, during startup, the
1412 initial startup thread now exits after creating the worker threads, instead
1413 of becoming a worker thread itself. For some reason Solaris had problems
1414 with the latter method.
1416 Revision 213.22 2001/06/07 03:16:57 ajc
1417 * Brought over an updated mime parser from Citadel
1419 Revision 213.21 2001/06/06 14:44:25 ajc
1420 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1422 Revision 213.20 2001/05/31 02:26:22 ajc
1423 * Fixed login to take you to the Lobby instead of the next room.
1425 Revision 213.19 2001/05/30 22:37:09 ajc
1426 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1427 or a "filename" from the MIME parser.
1429 Revision 213.18 2001/05/30 01:06:57 ajc
1430 * Changes to mime parser ... still something wrong
1432 Revision 213.17 2001/05/28 19:27:29 ajc
1433 * Fixed bug which marked all messages in Lobby as old before reading at login
1435 Revision 213.16 2001/05/25 22:39:26 ajc
1436 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1438 Revision 213.15 2001/05/23 16:15:23 ajc
1439 * UI changes (pretty frames with no scrollbars)
1441 Revision 213.14 2001/05/22 00:32:17 ajc
1444 Revision 213.13 2001/05/22 00:02:18 ajc
1445 * Another attempt to fix the fd leak
1447 Revision 213.12 2001/05/19 02:21:40 ajc
1448 * Attempt to fix the dangling sockets.
1450 Revision 213.11 2001/05/15 03:22:25 ajc
1451 * More icon updates and link cleanup type stuff
1453 Revision 213.10 2001/05/06 05:11:48 ajc
1454 * Added paging icon and right-justified it
1455 * Send-page window is now a popup
1457 Revision 213.9 2001/05/04 04:28:10 ajc
1458 * Added "page user" button in wholist
1460 Revision 213.8 2001/05/01 00:49:43 ajc
1461 * more of the UI overhaul
1463 Revision 213.7 2001/04/30 01:49:36 ajc
1464 * more work on UI overhaul
1466 Revision 213.6 2001/04/29 04:39:23 ajc
1467 * User interface overhaul now in progress. WARNING: incomplete system.
1469 Revision 213.5 2001/04/01 22:13:37 cough
1470 * Modified roomops.c to give users the ability to pick a floor at room
1473 Revision 213.4 2001/02/15 01:21:55 ajc
1474 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1475 invite/kickout functionality.
1477 Revision 213.3 2001/01/25 23:10:00 ajc
1478 * "Delete message" button now confirms on client-side using JavaScript
1480 Revision 213.2 2000/12/05 18:39:49 ajc
1481 * Added support for non-USA countries in registration screen (requires the
1482 latest Citadel server, which supports the country field)
1484 Revision 213.1 2000/10/20 04:27:46 ajc
1485 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1487 Revision 213.0 2000/10/03 16:44:01 ajc
1488 * Tagged for 2.13 release
1490 Revision 212.16 2000/10/03 03:15:53 ajc
1491 * Cosmetic changes to login screen, menu bar, and message header bar
1493 Revision 212.15 2000/09/28 03:44:52 ajc
1494 * Linked to the bio/photo page from message headers. I'm not sure I like the
1495 color scheme, though.
1497 Revision 212.14 2000/09/28 03:37:23 ajc
1498 * who.c: provide links to bio/photo pages for each user in the wholist
1500 Revision 212.13 2000/09/24 21:37:21 ajc
1501 * When reading large numbers of messages, group them in smaller numbers and
1502 display the selector bar in search engine style (like AltaVista and Google)
1504 Revision 212.12 2000/09/24 04:17:16 ajc
1505 * Templatized the room banner.
1507 Revision 212.11 2000/09/17 03:29:45 ajc
1508 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1510 Revision 212.10 2000/09/14 11:43:37 error
1511 Replace occurrences of % throughout the HTML with %% so as to be friendly
1512 to HP/UX printf() and possibly others.
1514 Revision 212.9 2000/09/13 04:13:59 ajc
1515 * Completed the initial hack of the variable substitution template thingy.
1516 Check out static/login.html to see the first template.
1518 Revision 212.8 2000/09/11 17:08:16 ajc
1519 * Started templatizing the login screen. Not finished yet.
1521 Revision 212.7 2000/09/11 03:29:50 ajc
1522 * Started working on a variable-substitution thing
1524 Revision 212.6 2000/08/30 03:20:22 ajc
1525 * Put the wholist back into its own window.
1527 Revision 212.5 2000/07/06 03:46:29 ajc
1528 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1530 Revision 212.4 2000/06/29 04:22:35 ajc
1531 * Changed the format of the wholis (again). Now it shows up in a frame
1532 instead of a separate window.
1534 Revision 212.3 2000/06/12 03:28:44 ajc
1535 * added support for multi-line paging
1537 Revision 212.2 2000/06/07 04:11:28 ajc
1538 * HTML changes to room banner
1540 Revision 212.1 2000/05/31 04:29:54 ajc
1541 * Initial support for "summary" (headers only, no body) mode of reading
1542 messages, and "read one" mode. For future support of 'traditional' email.
1544 Revision 212.0 2000/05/23 20:35:52 ajc
1545 * Tagged for the 2.12 release
1547 Revision 211.19 2000/05/18 02:33:39 ajc
1548 * Don't call whobbs() directly after changing masq room/host, it screws up the
1549 refresh. It now calls an HTTP redirect page instead.
1550 * added http_redirect(char *url) function to accomplish the above
1552 Revision 211.18 2000/05/08 17:24:32 ajc
1553 * Removed HTTP date fields because it was confusing browser caches (weird)
1554 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1556 Revision 211.17 2000/05/07 23:46:55 ajc
1557 * added Date: and Last-Modified: headers to HTTP output
1558 * masquerade room/host screen now runs in wholist window, and returns to it
1560 Revision 211.16 2000/05/02 17:32:06 ajc
1561 * Font related changes to html
1563 Revision 211.15 2000/04/20 02:42:23 ajc
1564 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1565 crashing every session, every time. (?)
1566 * End the session after displaying robots.txt or nocookies.html, to prevent
1567 big session logjams when either of these conditions are met
1569 Revision 211.14 2000/04/15 15:43:46 nbryant
1570 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1571 64-bit gcc on sparc is evil)
1573 Revision 211.13 2000/04/06 20:42:03 nbryant
1574 * configure.in: fix a typo
1576 Revision 211.12 2000/04/06 20:37:01 nbryant
1577 * solaris cleanups and warning fixes
1579 Revision 211.11 2000/03/31 03:48:52 ajc
1580 * text_to_server() now behaves the way web users expect text entry to work.
1581 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1583 Revision 211.10 2000/03/31 02:39:06 ajc
1584 * Fixed bugs in "Site configuration" and added new fields.
1586 Revision 211.9 2000/03/31 02:08:45 ajc
1587 * Added "max messages per page" and "read next nnn" stuff to read loop
1588 (probably not in its final form)
1590 Revision 211.8 2000/03/28 17:02:47 nbryant
1591 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1593 Revision 211.7 2000/03/27 16:18:17 ajc
1594 * Implement multi-room chat as available in Citadel 5.70
1596 Revision 211.6 2000/03/23 04:45:15 ajc
1597 * Experimental move of wholist to a separate auto-refreshing window
1599 Revision 211.5 2000/03/19 22:49:03 ajc
1600 * Made the header-bar buttons more visible
1601 * Added a "reply" header-bar button
1602 * Move "Subject:" lines into the header-bar
1603 * Padded the header-bars by one pixel (nicer looking)
1604 * Changed message date/time output format
1606 Revision 211.4 2000/03/19 19:49:31 ajc
1607 * Added support for unix domain sockets
1609 Revision 211.3 2000/02/11 23:45:04 nbryant
1610 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1611 * tcp_sockets.c: include <arpa/inet.h>
1613 Revision 211.2 2000/02/11 23:30:04 nbryant
1614 configure.in: added some code for FreeBSD
1616 Revision 211.1 2000/01/11 04:20:40 ajc
1617 * Add "close window" option to goodbye screen
1619 Revision 211.0 2000/01/04 15:24:16 ajc
1620 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1621 * This will be released as v2.11; tagged everything as such.
1623 Revision 210.0 1999/12/24 04:57:18 ajc
1626 Revision 1.121 1999/12/23 04:54:48 ajc
1627 * Changed session cookie from hexadecimal encoding to base64
1628 * Removed overly verbose logging
1630 Revision 1.120 1999/12/12 18:12:28 ajc
1631 * get http request: clear hold buffer before starting to read in HTTP request.
1632 This was causing some requests to get corrupted.
1634 Revision 1.119 1999/12/08 18:25:21 ajc
1635 * Increased the size of the backlog queue length passed to accept() and made
1636 it a configuration parameter in webcit.h
1638 Revision 1.118 1999/12/07 16:09:26 ajc
1639 * Better (non fireworks display mode) handling of broken HTTP sockets
1641 Revision 1.117 1999/12/06 03:40:29 ajc
1642 * Moved a bunch of other global variables to per-session variables
1644 Revision 1.116 1999/12/06 02:05:33 ajc
1645 * Moved global march list into per-session context
1647 Revision 1.115 1999/12/05 18:38:02 ajc
1648 * Auto-scaling worker thread pool size
1650 Revision 1.114 1999/12/05 17:38:41 ajc
1651 * Additional debugging and cleanup
1653 Revision 1.113 1999/12/04 22:16:05 ajc
1654 * Moved all diagnostic output to stderr
1655 * Moved "HTTP/1.0 200 OK" output to output_headers()
1657 Revision 1.112 1999/12/04 21:56:59 ajc
1658 * Finished the overhaul. Now to tune...
1660 Revision 1.111 1999/12/03 17:59:53 ajc
1661 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1662 pseudocode so the build is currently broken.
1664 Revision 1.110 1999/12/03 16:37:46 ajc
1665 * Repaired HTTP output for image transfers and static content
1667 Revision 1.109 1999/12/03 05:09:54 ajc
1668 * Rewrote the HTTP engine and application coupling to run in a worker thread
1669 model and to run as a single multithreaded program (eliminated helper
1670 processes and pipes). It currently runs but has many large bugs.
1672 Revision 1.108 1999/12/03 00:18:20 ajc
1673 * Added ".c.o" rule to Makefile
1675 Revision 1.107 1999/11/26 03:32:59 ajc
1676 * Started moving all of the global variables into a struct, to facilitate
1677 multithreaded server.
1679 Revision 1.106 1999/11/26 01:28:10 ajc
1682 Revision 1.105 1999/11/04 02:05:02 ajc
1683 * Added 'number of worker threads' to site config screen
1685 Revision 1.104 1999/10/25 02:25:09 ajc
1686 * Shuffled around the room editing commands
1688 Revision 1.103 1999/10/14 04:07:18 ajc
1689 * Cleaned up the bottom-of-page icons
1691 Revision 1.102 1999/10/08 23:58:11 ajc
1692 * Minor bug fix in registration screen
1694 Revision 1.101 1999/10/06 02:44:02 ajc
1695 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1696 it back in when it's fixed. Also added more attempts at cache disabling,
1697 but it still doesn't work in the StarOffice browser. I don't know why.
1699 Revision 1.100 1999/10/02 03:26:14 ajc
1700 * Merged in Nick's bit of JavaScript to handle key commands.
1701 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1702 in a text field. Right now you can't even log in.
1704 Revision 1.99 1999/09/01 01:06:11 ajc
1705 * Added "max message length" field in global config screen
1707 Revision 1.98 1999/08/14 18:16:10 ajc
1708 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1711 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * Did neat stuff to the bottom of the page
1714 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1715 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1716 to a Citadel server fails.
1717 * messages.c: don't auto-link URL's in messages if it would cause
1720 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1722 compiler. This should make more browsers happy.
1724 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1725 * Added support for "robots.txt" telling spiders to go away.
1726 * Do a slrp_highest() when logging off.
1728 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1729 * Rearranged the code in "Site-wide configuration" and "Generic
1730 server command" to avoid nested server operations
1732 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1733 * webcit.c: added "back, top, next" buttons to bottom of each page
1734 * menubar.html: replaced "User list" with "Page another user"
1736 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * context_loop.c: rearranged some code to try to eliminate deadlocks
1739 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1740 * Unknown URL's now display the main menu instead of diagnostics
1741 * Diagnostics are now at <baseurl>/diagnostics
1743 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * Session no longer locks up when an express message is cancelled
1745 * The default Citadel server is now "localhost" instead of uncnsrd
1746 * Added some documentation
1748 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1749 * roomops.c: made room banner graphics more reliable
1750 * messages.c: added code to prevent accidental "double-posting"
1751 * who.c: fixed the "Change room/host/user" submit logic
1753 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1754 * Changed static/menubar.html so the text is readable
1756 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * Ditched the frames mode completely. It wasn't working properly in,
1758 among other places, IE 5. Die, Bill, Die.
1760 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1761 * Fixed the behavior of the "forget room" routine, to properly handle
1762 the transition back to the Lobby after it's all done.
1763 * Added ExpressMessageCat() to allow code to send the user messages
1764 along with incoming express messages
1765 * WebCit now sends the name of the end user's browser as the client
1766 name in a Citadel IDEN command rather than its own name.
1768 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * Minor code cleanups
1770 * New mail notification
1772 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1773 * Top-aligned all the cells in the fake frames in non-frames mode
1775 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1777 of a Goto, in order to prevent it from first marking all msgs old.
1779 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1781 which can differentiate the needs of frames and noframes modes
1783 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * webserver.c: added "-t" option to send traces somewhere else
1786 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1787 * context_loop.c: display an error page if the client browser
1788 requests a non-root page and there is no cookie set
1789 * webserver.c: took my name off the copyright notice (it's a group
1792 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * Reworked a lot of the structure, made more HTML "embeddable"
1794 * Changed the noframes mode to display "fake" frames using tables
1796 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1797 Changed some output formatting (mainly <FONT> tags).
1798 Changed who.c to use urlescputs() rather than escputs()
1799 in urls so GOTOs and User Profiles work when the string has a
1802 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1804 How to cause "onLoad=" to cause a sibling frame to refresh without
1805 having to use the nonportable HTTP "Window-Target:" directive. Began
1806 implementation of this; it should allow portable NS/IE compatibility.
1808 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1809 * Implemented "access level required to create rooms"
1811 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * webcit.c: modified getz() to *exit* the program when fgets()
1813 returns an error. This is actually the desired behavior; it would
1814 otherwise busy-loop forever on a broken pipe.
1816 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * webcit.c: added to getz() the ability to return an error code;
1818 implemented this in the main loop, hopefully fixing problems
1819 * Added "braindamage" file (frames/JS browser compatibility list)
1820 * Added HTTP "User-agent:" detection
1821 * wildmat.c, braindamage.c: added
1822 * Initial value of 'noframes' is now set by the braindamage check
1823 * Ran everything through "indent -kr -i8"
1824 * roomops.c: in room list, print a in otherwise empty cells
1826 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1827 * context_loop.c: warning fix
1828 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1830 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * Resolve the name of the connecting host and pass it on to Citadel
1833 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * wDumpContent() is now responsible for </BODY></HTML> most of the
1835 time (parameter settable) so that the main menu can easily be
1836 embedded in every page when running in noframes mode
1837 * noframes mode selection is now carried in the cookie
1839 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1840 * Made the frames stuff less dependent on the HTML TARGET= directive
1841 and more dependent on the HTTP Window-target: directive.
1842 * Made the system semi-navigable in noframes mode.
1844 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Brought over the new room listing code and <G>oto heuristics
1846 from the main Citadel tree, to pay attention to floor/room ordering
1848 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1849 * Modified the back end of mime_parser to use callbacks instead of
1850 doing something specific. Now we can use it elsewhere.
1852 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * Fixed the bugs in "Site-wide configuration"
1854 * Added a "generic server commands" screen
1856 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 * Reduced the multiple cookies down to one cookie combining all data.
1859 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * Removed wc_host and wc_port cookies.
1861 * Added an "edit your session" screen to change your wholisting.
1863 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1864 * Added "enter registration"
1865 * Set up automatic trigger of Enter Registration when the server
1867 * Established that a one-to-one WebCit/Citadel correspondence will
1868 be required. No big deal due to shared code segments.
1869 * Added "change password"
1870 * Added networking configuration screens. These still need testing.
1871 * Added a "kill session" link to each line of the wholist when
1872 logged in as an aide, and the screens to perform this operation.
1874 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1876 * "Finished" the MIME parser.
1877 * Got image uploads working.
1878 * Added "add/edit user photo" screens.
1879 * Added "add/edit room graphic" screens.
1880 * Added "add/edit floor graphic" screens.
1881 * Fixed display of floor graphic in known rooms list.
1883 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Wrote mime_parser.c for handling of image uploads. This will also
1885 be used in future Citadel MIME projects.
1887 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * Fixed a bug in the room banner display code
1889 * Added "delete room"
1890 * Added "validate users"
1892 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1893 * Added "edit room info file"
1896 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * Changed the "auto read new" functionality from a meta refresh tag
1898 to an "onload" directive (the former was causing graphics problems)
1899 * Added "create room"
1902 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1903 * Got the Zap and List-Zapped commands working
1904 * Added a convenience function to display a page with an error string
1905 * Automatically do a read-new-msgs whenever a new room banner is loaded
1907 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1908 * Added the screens to send pages
1909 * Changed message headers to display in bigger font, non-boldface
1910 * Added the chat system
1911 * Added goto private rooms
1913 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1916 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * automatically regenerate Makefile when Makefile.in changes
1919 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1920 * context_loop.c: Moved "remove session" into its own function.
1921 Check for dead webcit child process before each transaction.
1922 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1923 against broken HTTP connections.
1924 * Added a housekeeping thread to periodically remove dead sessions
1925 and kill idle sessions.
1926 * messages.c: added "delete message" functionality
1927 * messages.c: added "move message" functionality
1928 * userlist.c: added. This adds "userlist" and "show user" functions.
1929 * roomops.c: fixed buggy implementation of ungoto
1930 * Set up an option in output_headers() to optionally print the most
1931 often used opening HTML as well as the HTTP headers.
1932 * Display express messages in cute little JavaScript popup window.
1934 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1935 * Brought over message reading and entry functions from old WebCit
1937 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * context_loop.c: really fix the SO_LINGER stuff
1939 * webserver.c: remove commented-out references to SO_LINGER
1941 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1942 * context_loop.c: After fork(), child process closes the HTTP socket
1943 so when the parent process closes it, it actually _does_ close.
1944 Otherwise, aIEeeee and possibly other browsers will hang.
1945 * Added support for graphics images retrieved from the Citadel server.
1946 * Set up login banner graphic and background image graphic
1948 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1949 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1951 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1952 * Smoothed out some of the login/logout code. Failed authentication
1953 now works the way it should.
1954 * Added support for new user login (still need to handle registration).
1956 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Discovered that the HTTP socket problem is related to a socket that
1958 isn't properly lingering on close. Temporarily hacked a sleep(10)
1959 into context_loop.c until it is figured out.
1961 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1962 * Did a little debugging, still trying to figure out why logging in
1963 displays "Connection reset by peer" error. It used to work...
1965 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1966 * Makefile.in: updated dependencies
1968 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1969 * Fixed broken interpretation of variables specified in the URL
1970 * added new "action" variable to make main loop simpler
1972 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1973 * webserver.c: prototype vsnprintf
1974 * context_loop.c: warning fix
1976 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * tcp_sockets.c: removed some dead code
1978 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1979 unused ends of pipes, fix a file descriptor leak and a race condition
1980 * portability enhancements
1982 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1983 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1985 * converted to autoconf and began port to Digital UNIX
1987 * context_loop.c: moved the monster 64k buffer array off the stack
1988 * tcp_sockets.c: getservbyname() doesn't set errno.
1990 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1991 * webserver.c: warning fix