2 Revision 522.16 2004/07/16 19:13:10 ajc
3 * tools.c: display 13:00 as 12pm, not 12am
5 Revision 522.15 2004/07/16 03:14:03 ajc
6 * more work on inetconf screen
8 Revision 522.14 2004/07/16 02:50:00 ajc
9 * useredit.c: put a pretty box around user editing
11 Revision 522.13 2004/07/13 03:25:08 ajc
12 * inetconf.c: added. Not finished yet.
14 Revision 522.12 2004/07/10 03:10:19 ajc
15 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
16 floor level configurations.
17 * Put a space between OK and CANCEL buttons anywhere in the system where
19 * Some more of the room config/admin screens now return to themselves
20 with a "ok, you did that" message when OK is pressed, instead of dropping
23 Revision 522.11 2004/07/08 03:03:01 ajc
24 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
25 configuration (public rooms default and mailboxes default). Still need
26 to add floor and room policy screens.
28 Revision 522.10 2004/07/02 03:28:08 ajc
29 * Much-improved alphabet tabs for Address Book view. Now divides the
30 total number of names by (names per page, currently 60) and sets up
31 that many tabs, with proper [Aaa-Bbb] labels on them.
33 Revision 522.9 2004/07/02 03:26:06 ajc
34 *** empty log message ***
36 Revision 522.8 2004/07/01 02:40:40 ajc
37 * Clicking "Enter a message" in a groupware room now automatically calls
38 the correct editor for the type of objects in the room (message, calendar
39 event, task, address book entry)
41 Revision 522.7 2004/06/29 17:21:25 ajc
42 * Removed the word "room" in a few locations, as part of our push towards
43 not looking like a BBS when running in groupware mode
45 Revision 522.6 2004/06/29 00:37:02 ajc
46 * Made some fonts bigger because users were complaining...
48 Revision 522.5 2004/06/27 03:02:05 ajc
49 * Summary view -- always view ALL messages
50 * Summary view -- new messages are in boldface
52 Revision 522.4 2004/06/24 20:42:14 ajc
53 * Added the "server ip address" Citadel config option
54 * Site config: added "Changes will not take effect until..." language
57 Revision 522.3 2004/06/24 14:50:35 ajc
58 * Added the ability to listen on a single IP address instead of all addresses.
60 Revision 522.2 2004/06/22 02:21:56 ajc
63 Revision 522.1 2004/06/21 15:00:52 ajc
66 Revision 522.0 2004/06/19 03:21:35 ajc
69 Revision 521.10 2004/06/19 03:11:07 ajc
70 * Instead of a crufty "the topmost Internet email address will be used
71 for outgoing email" explanation, separated it into "Primary Internet
72 email address" and "Other email addresses" boxes.
74 Revision 521.9 2004/06/19 02:42:12 ajc
75 * Removed the "aides access to mailboxes" config option, which is no longer
76 part of the Citadel system.
78 Revision 521.8 2004/06/16 02:07:22 ajc
79 * Removed a couple of lines of debugging code leftover from last night
81 Revision 521.7 2004/06/15 03:06:11 ajc
82 * Bumped internal version number to 5.22
83 * Use new fast headers-only-no-mime fetch mode in Citadel for
86 Revision 521.6 2004/06/15 02:30:21 ajc
87 * Honor "maxmsgs" even when viewing a mailbox in summary mode
89 Revision 521.5 2004/06/12 04:26:38 ajc
90 * Fixed some garbled output resulting from turning things that look like
93 Revision 521.4 2004/06/11 16:09:36 ajc
94 * Moved the room graphic to the left of the room name in the banner, to
95 make it more consistent with the rest of the site.
96 * Reduced the size of the font in the iconbar
98 Revision 521.3 2004/06/11 03:15:08 ajc
99 * When "Add" is clicked without specifying an upload filename, resume
100 composition instead of aborting the post.
101 * Add attachments to messages in forward order, not reverse order
103 Revision 521.2 2004/06/10 03:08:48 ajc
104 * Improved the appearance of tabs in the room config screen
106 Revision 521.1 2004/06/10 02:58:55 ajc
107 * Made all the title boxes the same background color. The old scheme was
108 cute but not professional looking.
110 Revision 521.0 2004/06/06 19:53:25 ajc
113 Revision 510.15 2004/06/06 19:32:15 ajc
114 * Cleaned up a couple of FIXME's sitting around in the code
115 * Altered the conditions under which stray http://... strings are
116 automatically turned into links, to prevent that logic from
117 transforming IMG tags into gibberish.
118 * Set internal version number to 5.21
120 Revision 510.14 2004/06/04 02:29:07 ajc
121 * Fixed bug in "validate new users" screen (thanks Campy)
123 Revision 510.13 2004/06/03 03:21:22 ajc
124 * "Reply" button now carries the message subject into the reply.
126 Revision 510.12 2004/06/02 02:07:54 ajc
127 * setup.c: updated the setup script to configure two /etc/inittab entries,
128 one for http and one for https.
130 Revision 510.11 2004/06/01 21:46:47 ajc
131 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
132 during a read or write operation, do not attempt to finish the operation
133 unencrypted like we do in Citadel. Here in WebCit land it only causes
134 the server to segfault.
136 Revision 510.10 2004/06/01 19:01:22 ajc
137 * netconf.c: widened some of the text entry fields
138 * webcit.h: bumped up the internal version number to 5.20
140 Revision 510.9 2004/06/01 18:44:20 ajc
141 * Return to the old command-line usage (-s for https, service is either
142 http or https but not both)
144 Revision 510.8 2004/06/01 03:32:28 ajc
145 * Add "permanent room" setting to room edit screen
146 * create room -- allow longer strings
148 Revision 510.7 2004/06/01 00:36:43 ajc
149 * Hmmph. Do the session cookie as hex instead of base64. There really
150 are some characters in the base64 set that make HTTP do nasty things.
152 Revision 510.6 2004/05/31 21:43:27 ajc
153 * Added "|END" to the session cookie before base64-ing it. This fixes a
154 problem with certain room names causing the webserver to freak out and
155 break embedded images and stuff. I don't know why.
157 Revision 510.5 2004/05/31 20:34:11 ajc
158 * Message entry using Kevin Roth's excellent cross-platform richtext
161 Revision 510.4 2004/05/31 15:54:13 ajc
162 * "text" and "HTML" options for message entry.
164 Revision 510.3 2004/05/29 03:31:48 ajc
165 * tighten up the space between icons in the iconbar
167 Revision 510.2 2004/05/28 20:24:53 ajc
170 Revision 510.1 2004/05/24 03:02:38 ajc
171 * CSS change to make folder names stand out more in the "Folder View"
173 Revision 510.0 2004/04/30 04:08:58 ajc
176 Revision 506.13 2004/04/30 04:08:47 ajc
177 * Changed internal version number to 5.10
178 * Updated documentation for the new HTTPS service
180 Revision 506.12 2004/04/27 03:21:36 ajc
181 * Prompt for HTTPS port number during setup. We may make this optional.
183 Revision 506.11 2004/04/27 03:16:31 ajc
184 * When running on the same host as Citadel, if no key/cert are found,
185 symlink to Citadel's if possible.
186 * One server binary now forks to start both http and https servers.
188 Revision 506.10 2004/04/21 03:43:39 ajc
189 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
190 certs are also no longer invalid.
192 Revision 506.9 2004/04/21 02:25:13 ajc
193 * Replaced ctdl_install_certificate() with convenience functions found
194 in the OpenSSL library.
196 Revision 506.8 2004/04/21 02:19:41 ajc
197 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
198 understand, but read at http://www.informit.com/articles/article.asp?p=22078
199 ). Still doesn't work with Internet Monopolizer, though.
201 Revision 506.7 2004/04/20 02:32:44 ajc
202 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
203 Easy Installer by observing the values of environment variables
204 CITADEL_INSTALLER, CITADEL, and WEBCIT.
206 Revision 506.6 2004/04/20 02:02:50 ajc
209 Revision 506.5 2004/04/16 03:14:06 ajc
210 * Minor fix for previous checkin
212 Revision 506.4 2004/04/16 02:59:01 ajc
213 * Completed SSL support. Still doesn't work with all browsers... gotta
216 Revision 506.3 2004/04/15 03:57:00 ajc
217 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
218 it has a crashy crashy bug in it. Don't use it yet.
220 Revision 506.2 2004/04/13 19:41:36 ajc
221 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
222 (freebusy data fetch for anonymous Kolab type clients)
224 Revision 506.1 2004/04/10 04:32:59 ajc
225 * Fixed some version and copyright date oopses
227 Revision 506.0 2004/04/10 04:29:30 ajc
230 Revision 505.22 2004/04/10 04:29:20 ajc
231 * Changed internal version number to 5.06
233 Revision 505.21 2004/03/29 04:30:20 ajc
234 * configure.in, Makefile.in: handle $LDFLAGS
236 Revision 505.20 2004/03/20 05:03:14 ajc
237 * Original startup thread becomes a worker thread after initialization.
238 Doing otherwise turns it into a zombie (at least on Linux) and possibly
239 leads to other problems
240 * Filter out NOOP's received in chat
242 Revision 505.19 2004/03/18 04:32:24 ajc
243 * Removed the language in README.TXT which told everyone that chat wouldn't
244 work with a non-local Citadel server, because that's no longer true.
245 * Removed the old chat applet from the static/ directory
247 Revision 505.18 2004/03/18 04:00:44 ajc
248 * Rounded web boxes now look correct in all browsers.
250 Revision 505.17 2004/03/17 18:25:31 ajc
251 * When creating a new user, auto-chain to the "edit user configuration"
252 screen, and subsequently auto-chain to the "edit address book entry"
253 screen. This creates a nice sensible workflow.
255 Revision 505.16 2004/03/15 22:47:09 ajc
256 * Prettied up the chat window a little more.
258 Revision 505.15 2004/03/15 04:27:44 ajc
259 * Chat now appears in a separate window
260 * Use regular frames instead of IFRAMEs for chat
261 * Display user's own chat text in bold+italic
262 * Added a "List Users" button
264 Revision 505.14 2004/03/09 20:45:45 error
265 * Add a Linux Software Map file
267 Revision 505.13 2004/03/07 22:04:32 ajc
268 * Fix the current view not being set to the default view for the creator
271 Revision 505.12 2004/03/07 21:31:17 ajc
272 * serv_read() now zeroes out the supplied buffer (with the supplied
273 length) if a server read fails. This causes serv_gets() to return
274 instead of looping endlessly. Fixes chat problem found on linux-ppc.
276 Revision 505.11 2004/03/03 05:21:36 ajc
277 * Made the chat screen totally kick-ass sweet. The flickering reload
278 i-frame is now tiny and hidden, and it *appends* new chat data to
279 the viewable window using JavaScript. No flickering + scrollback!
280 * Added a help button to the chat screen.
282 Revision 505.10 2004/02/29 22:52:15 ajc
283 * Close and clear (set to -1) server socket handle when socket errors are
284 detected. Fixes a chat problem reported by Winzlo.
286 Revision 505.9 2004/02/29 05:34:25 ajc
287 * Display the Chat menu option as "Chat with other users in <roomname>"
289 Revision 505.8 2004/02/27 05:04:38 ajc
290 * fix frameset bug in page popups
292 Revision 505.7 2004/02/26 04:08:56 ajc
293 * Fixed a problem that made WebCit go to the "no cookies" screen instead
294 of the logout banner.
295 * Ford's latest stupid room has a name with more than 64 characters, and
296 we still had a 64-byte room name in the march_list struct. ooooops...
298 Revision 505.6 2004/02/26 03:07:26 ajc
299 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
301 Revision 505.5 2004/02/25 23:10:28 ajc
302 * Allow "/do_logout" as a no-frames page
304 Revision 505.4 2004/02/25 23:00:21 ajc
305 * Changed the favicon support to LINK tags in the HEAD of static stuff,
306 to make life easier. (Thanks to prosthetik for this)
308 Revision 505.3 2004/02/25 15:20:11 ajc
309 * Support for favicon.ico in the static/ directory
311 Revision 505.2 2004/02/24 04:06:42 ajc
312 * Changed the colors slightly in chat screen
314 Revision 505.1 2004/02/20 06:07:06 ajc
315 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
317 Revision 505.0 2004/02/19 03:32:50 ajc
320 Revision 504.7 2004/02/19 03:32:38 ajc
321 * Changed the internal version number to 5.05
322 * Completed the frames fix
324 Revision 504.6 2004/02/18 20:08:29 ajc
325 * Fixed the frameset force reload logic. Now it does the whole frameset
326 without displaying an error in the main frame.
328 Revision 504.5 2004/02/18 19:17:51 ajc
329 * Force reload of frameset if someone tries to escape it. Not perfect
330 but it mostly works at this poing.
332 Revision 504.4 2004/02/17 03:37:11 ajc
333 * Indicate to Citadel that we want Server Generated Invitations when
334 calendar events are saved. (No longer the default in Citadel server.)
336 Revision 504.3 2004/02/09 04:49:32 ajc
337 * Prepare for a way to avoid falling out of the main frameset
339 Revision 504.2 2004/02/09 03:37:57 ajc
340 * Changed the thread pool management algorithm. Detecting idle time between
341 socket accepts was not working reliably on all systems, so we now follow
342 the same algorithm as the Citadel server (spawn more threads when number
343 of sessions < number of threads, but keep constrained to pre-defined
344 minimum and maximum thread count)
346 Revision 504.1 2004/02/03 03:09:51 ajc
349 Revision 503.0 2004/01/28 04:31:31 ajc
352 Revision 502.4 2004/01/28 04:30:48 ajc
353 * Create Room can now offer calendar and address book rooms
355 Revision 502.3 2004/01/17 21:25:30 ajc
356 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
357 * Split the config for LDAP Connector into its own panel
359 Revision 502.2 2004/01/17 04:32:54 ajc
360 * Add site config options for Citadel servers which support LDAP
362 Revision 502.1 2003/10/24 02:50:19 ajc
363 * Clicking "Enter Message" in a room with an Address Book view opens
364 a blank vCard entry screen.
366 Revision 502.0 2003/10/23 03:16:50 ajc
369 Revision 501.2 2003/10/23 03:07:54 ajc
370 * event.c: Found and removed another unquoted multi-line string literal
371 * webcit.h: changed an #ifdef HAVE_ICAL_H
372 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
374 Revision 501.1 2003/10/22 01:42:12 ajc
375 * iconbar.c: removed a stray character or two...
377 Revision 501.0 2003/10/21 04:26:37 ajc
380 Revision 500.30 2003/10/21 04:26:27 ajc
381 * bumped the version string to 5.01
383 Revision 500.29 2003/10/17 03:08:28 ajc
384 * Finished prettying up the vCard display
386 Revision 500.28 2003/10/17 02:31:45 ajc
387 * Multi-line string literals are deprecated in GCC 3.1 unless each line
388 is wrapped in quotes. Performed this fix so it'll compile.
389 * setup.c: removed references to unused variable tempfile[]
391 Revision 500.27 2003/10/09 03:17:02 ajc
392 * Started prettying up the vCard display.
394 Revision 500.26 2003/10/08 02:33:49 ajc
395 * Begin work on better handling of vCard display
397 Revision 500.25 2003/09/04 03:41:27 ajc
398 * siteconfig.c: changed some config items to drop-down boxes
400 Revision 500.24 2003/08/27 04:26:54 ajc
401 * Split the site configuration screen up into four different screens,
402 and added a meta-menu
404 Revision 500.23 2003/08/24 03:31:50 ajc
405 * Finished the setup program
406 * Bumped the internal version number to 5.01
408 Revision 500.22 2003/08/22 00:47:27 ajc
409 * setup is now working, but it still needs a way to detect a running WebCit
411 Revision 500.21 2003/08/22 00:25:40 ajc
412 * Added a skeleton "setup" program to the tree. It does not work yet.
414 Revision 500.20 2003/08/20 03:48:55 ajc
415 * Added iconbar shortcut to Contacts room
416 * Minimum required Citadel is now 6.11
418 Revision 500.19 2003/08/20 03:07:25 ajc
419 * Address book "single card" view now suppresses "reading nn message" and
420 instead shows the letter indices across the top
421 * Clicking on an address in a vCard now connects to WebCit mail instead
422 of a browser mailto: link
424 Revision 500.18 2003/08/19 04:18:43 ajc
425 * Changed things around in the address book view. Made it sorted and
426 more clickable and better looking...
428 Revision 500.17 2003/08/12 18:54:03 error
429 * messages.c: fix off-by-one-error in selector bar
431 Revision 500.16 2003/08/07 22:18:03 ajc
432 * Add the Summary Page to the customizable iconbar
434 Revision 500.15 2003/08/07 03:51:51 ajc
435 * Customizable icon bar as: pictures and text, pictures, text
437 Revision 500.14 2003/08/05 03:52:14 ajc
438 * First working version of the customizable iconbar. It contains a basic
439 set of options and now automatically refreshes when it's customized.
441 Revision 500.13 2003/08/04 03:50:29 ajc
442 * First cut at the customizable iconbar is done. A bunch of generic options
443 are there. Still need to get the actual iconbar to refresh when changes
446 Revision 500.12 2003/08/03 21:02:01 ajc
447 * More work on customizable iconbar
449 Revision 500.11 2003/08/02 05:25:46 ajc
450 * Laid the groundwork for a customizable iconbar
452 Revision 500.10 2003/07/30 03:57:49 ajc
453 * Add config.c_purge_hour to config screen
455 Revision 500.9 2003/07/06 22:06:59 ajc
456 * When converting "anything that looks like a URL" to a real link, first
457 make sure that it isn't already inside a link. This fixes most of the
458 long, ugly URL strings sent by eBay.
459 * Automatically dismantle mailto: links in HTML messages, and convert
460 them to WebCit mail links (clicking on it sends the user to the Mail
461 room and begins composing a new message with the recipient and subject
462 fields pre-populated).
464 Revision 500.8 2003/06/29 20:51:21 ajc
465 * Worked around a rendering bug in Satan's Browser that was causing it
466 to draw the calendar month view much wider than the actual screen wdith
468 Revision 500.7 2003/06/28 04:09:37 error
469 * roomops.c: Backout change to display one less box in the first column in
470 roomlist view, it doesn't seem to work for everyone
472 Revision 500.6 2003/06/28 03:52:51 error
473 * Don't tell browsers not to cache static documents
475 Revision 500.5 2003/06/28 03:35:23 error
476 * roomops.c: Display one less floor in the first column in romlist view
478 Revision 500.4 2003/06/26 03:37:58 ajc
479 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
480 This will allow some groupware clients to browse the free/busy times of
481 other users on the system.
483 Revision 500.3 2003/06/21 05:17:21 ajc
484 * Better alignment of system messages
485 * Exterminated display_error() and replaced it with WC->ImportantMessage
486 which is displayed in a bubble on top of whatever page you're on next.
487 * Small cosmetic changes
488 * Fixed some nesting problems in output_headers()
490 Revision 500.2 2003/06/20 03:39:27 ajc
491 * Optimization to floor layout in box view
493 Revision 500.1 2003/06/20 03:04:26 ajc
494 * "Reply" button on messages now handles IGnet recipients correctly
496 Revision 500.0 2003/06/10 04:23:08 ajc
499 Revision 410.50 2003/06/10 04:22:58 ajc
500 * Updated docs and headers for 5.00 release
502 Revision 410.49 2003/06/10 04:05:23 ajc
503 * De-tabled the left side icon bar and reduced one of the graphics, so
504 that all of the rounded corners show up in Satan's Browser.
506 Revision 410.48 2003/06/10 03:47:41 ajc
507 * style.css: added font selection to default <BODY> tag
509 Revision 410.47 2003/06/06 03:26:03 ajc
510 * Satan's Browser insists on putting bloody acres of whitespace to the
511 right of any bulleted list items, making any multi-column table containing
512 a list take more than the entire screen. Removed all such lists so it
513 looks ok. If you are reading this and you are a Microsoft employee, please
514 commit suicide before you break anything else.
516 Revision 410.46 2003/06/06 02:22:07 ajc
517 * Changed the upper left and upper right bounded box corners to a solid
518 blue (#204B78) instead of gradiated, because it was looking funny in
519 256-color mode. It also looked funny in Internet Explorer, but people
520 who use Internet Explorer are contributing to terrorism and really don't
521 deserve Web access in the first place. So I really just fixed this to make
522 it look good in 256-color Netscape.
524 Revision 410.45 2003/06/05 21:37:37 ajc
525 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
526 in b0rken IE browser. Die, Bill, Die.
528 Revision 410.44 2003/06/05 03:52:29 ajc
529 * Buncha cosmetic changes
531 Revision 410.43 2003/06/04 03:41:25 ajc
532 * Change the appearance of rooms with and without new messages in the
533 room list -- now defined using CSS
535 Revision 410.42 2003/06/03 03:57:42 ajc
536 * Tightened up the room banner a bit. Smaller padding, smaller font,
539 Revision 410.41 2003/05/31 21:36:45 ajc
542 Revision 410.40 2003/05/26 21:05:42 ajc
543 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
544 it to complete the free/busy checking for attendee availability.
546 Revision 410.39 2003/05/26 05:44:45 ajc
547 * event.c: fix compiler warning
549 Revision 410.38 2003/05/26 05:39:46 ajc
550 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
551 bug fixed in Citadel.
553 Revision 410.37 2003/05/26 05:28:13 ajc
554 * serv_func.c: added utility function read_server_text()
555 * availability.c: banged out more of this code -- still not complete
557 Revision 410.36 2003/05/26 03:28:02 ajc
558 * Getting closer to doing the availability check. Created new source
559 module 'availability.c' for this purpose. Stub function is in place.
561 Revision 410.35 2003/05/25 04:25:12 ajc
562 * siteconfig.c: fixed a spelling error
563 * event.c: add a "Check attendee availability" button, and the code to
564 bypass saving the event to the server, do something with it, and then
565 feed the twiddled data structure back to the form display function for
566 further editing. What's still missing is the code to do the actual
569 Revision 410.34 2003/05/24 22:22:35 ajc
570 * Small stylesheet hack to make it work with b0rken IE
572 Revision 410.33 2003/05/24 22:13:08 ajc
573 * Changed the login banner a bit
575 Revision 410.32 2003/05/20 03:25:41 ajc
576 * Separate event invitees with newlines instead of commas.
578 Revision 410.31 2003/05/19 19:55:09 ajc
579 * summary.c: eliminate compiler warnings about unused variables when
580 compiling a WebCit service without calendar support
582 Revision 410.30 2003/05/18 02:05:33 ajc
583 * More conversion of screens to the new look-and-feel.
585 Revision 410.29 2003/05/16 04:11:29 ajc
586 * We don't need no steenking workaround. Problem fixed. MIME parser not
587 broken. Web server was calling it with bad parameters. All fixed now.
588 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
591 Revision 410.28 2003/05/15 04:52:26 ajc
592 * Minor workaround in web forms to handle mime parser problem in uploads
594 Revision 410.27 2003/05/15 03:35:59 ajc
595 * look and feel overhaul -- almost done!
597 Revision 410.26 2003/05/14 03:46:35 ajc
598 * More background cleanup
600 Revision 410.25 2003/05/05 17:19:46 ajc
601 * Cleanups to summary page when running on a non ical enabled system
602 * Use non breaking spaces in summary page box titles
604 Revision 410.24 2003/05/04 04:22:41 ajc
605 * Display body of messages on a white background. I am doing this in order
606 to prepare for making the general background of the screen a darker color.
608 Revision 410.23 2003/05/04 02:54:55 ajc
609 * Summary page now uses our cutesy new rounded window boxes
611 Revision 410.22 2003/05/03 21:28:41 ajc
612 * Added in a slick new box style and put the room lists in it
614 Revision 410.21 2003/05/03 16:57:04 ajc
615 * In the 'folders' and 'portal' views, change the folder delimiter
616 from / to \ to avoid conflict with room names that have slashes
618 Revision 410.20 2003/05/03 16:23:29 ajc
619 * Enforce three columns in portal view of room list
621 Revision 410.19 2003/05/03 04:52:32 ajc
622 * Added an experimental new "portal view" to the room list options
624 Revision 410.18 2003/05/02 03:23:41 ajc
625 * Minor change to room list algorithm
627 Revision 410.17 2003/05/01 15:33:05 ajc
628 * Fixed a potential memory leak in enumeration of MIME parts
630 Revision 410.16 2003/05/01 03:11:35 ajc
631 * When static content is requested, fetch it without trying to connect
634 Revision 410.15 2003/04/30 05:00:00 ajc
635 * Added the ability to compose messages with file attachments uploaded from
638 Revision 410.14 2003/04/27 04:46:02 ajc
639 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
640 observes the flag designating the presence of new messages. (The "rooms
641 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
642 but that view may get axed soon.)
644 Revision 410.13 2003/04/26 21:57:53 ajc
645 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
646 before returning an error code to avoid a file descriptor leak
648 Revision 410.12 2003/04/19 21:42:36 ajc
649 * Repaired all my b0rken COLOR tags
650 * Replaced most FONT tags with SPAN tags
653 Revision 410.11 2003/04/19 19:58:10 ajc
654 * Lots of great changes from Nick to make the site CSS-enabled.
656 Revision 410.10 2003/04/14 04:04:40 ajc
657 * First cut of CSS-izing WebCit. Probably b0rken.
659 Revision 410.9 2003/04/09 04:02:32 ajc
660 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
661 supported the idea of one WebCit connecting to multiple Citadels for a
662 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
663 * When connecting to Citadel through a Unix domain socket, don't try to make
664 the Java chat applet available.
666 Revision 410.8 2003/03/31 03:32:19 ajc
667 * messages.c: check for 000 terminator while parsing RFC822 headers to
668 prevent getting hung up while displaying certain badly formatted messages.
670 Revision 410.7 2003/03/30 06:13:19 ajc
671 * When reading from the server, do not treat CR as end-of-line because
672 there's probably an LF coming after it. Instead, keep reading to the LF
674 * Do not underline links in the icon bars
676 Revision 410.6 2003/03/17 04:17:41 ajc
677 * Call to accept() was being made with an uninitialized variable for the
678 third argument. Changed the second and third argument to NULL and 0 because
679 we don't really need accept() to fill up a buffer full of information that
680 we'll never use. (Thanks to SteveV for reporting the bug and helping to
682 * Removed the mutex wrapper around select() because we don't need it. All
683 idle worker threads now block on select() and one of them will wake up when
684 a connection arrives.
686 Revision 410.5 2003/03/15 20:55:03 ajc
687 * When a requested image is not available on the Citadel server, send a
688 1x1 transparent GIF instead of 404 error.
690 Revision 410.4 2003/03/14 04:21:57 ajc
691 * clone events to be encapsulated before saving, because the original
692 instance may already have a parent, and that makes crashy crashy
694 Revision 410.3 2003/03/13 05:57:17 ajc
695 * More encapsulation. Warning: there are bugs in this!!
697 Revision 410.2 2003/03/13 05:20:23 ajc
698 * Various changes to the calendar service to handle messages containing
699 fully encapsulated VCALENDAR components instead of only unencapsulated
700 VEVENT subcomponents. We have to move in this direction for compatibility
703 Revision 410.1 2003/03/01 22:07:19 ajc
704 * New user registration, as well as existing user re-registration, now
705 uses the vCard editing screen.
706 * Administratively editing users' address book entries now works again,
707 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
708 in order to enforce this.
710 Revision 410.0 2003/02/19 03:49:33 ajc
713 Revision 400.90 2003/02/19 03:49:17 ajc
714 * latest config.guess and config.sub from www.gnu.org
716 Revision 400.89 2003/02/07 04:44:17 ajc
717 * Replaced sleep() with a function that sleeps using select() in order to
718 avoid potential issues with SIGALRM. Possible fix for weird behavior
719 when running on a Macintosh.
721 Revision 400.88 2003/01/29 22:32:07 ajc
722 * Shuffled some code and comments around; minor cleanup
724 Revision 400.87 2003/01/28 15:37:12 ajc
725 * All functions which read binary data from the server now make use of the
726 read_server_binary() function in tools.c
727 * Binary reads from server now have safety code to prevent infinite loops
728 * All output of MIME objects is now done with http_transmit_thing()
730 Revision 400.86 2003/01/19 06:28:04 ajc
731 * Minimum required Citadel version 6.05
733 Revision 400.85 2003/01/16 04:41:26 ajc
734 * When displaying edit controls for time of day in the calendar, only show
735 minutes that are multiples of 5 ... unless the existing value is not a
736 multiple of 5, in which case we show that too.
738 Revision 400.84 2003/01/15 17:34:04 ajc
739 * event.c: fixed a misspelling
740 * config.guess, config.sub: updated using latest from ftp.gnu.org
742 Revision 400.83 2003/01/14 04:21:27 ajc
743 * Only offer views which make sense for the default view of a room
745 Revision 400.82 2003/01/13 03:34:33 ajc
746 * Get ready for the 4.10 release
748 Revision 400.81 2003/01/12 23:22:53 ajc
749 * configure.in: check for libical v0.24 or newer
751 Revision 400.80 2003/01/07 04:56:17 ajc
752 * Complete the free/busy transparency handling in the form
753 * Default times for new events are now in the correct timezone
755 Revision 400.79 2003/01/06 18:01:35 ajc
756 * Begin handling of TRANSP property to show event times as free or
759 Revision 400.78 2003/01/05 21:02:14 ajc
760 * Summary page: three columns are now all the same width
762 Revision 400.77 2003/01/05 20:56:05 ajc
763 * minor fix for previous checkin
765 Revision 400.76 2003/01/05 20:51:01 ajc
766 * Display PARTSTAT for attendees
768 Revision 400.75 2003/01/05 05:01:00 ajc
769 * Add "today's calendar events" to the summary page.
771 Revision 400.74 2003/01/05 04:27:28 ajc
772 * Add "Tasks" to the summary page
774 Revision 400.73 2002/12/28 05:44:09 ajc
775 * ical_dezonify.c: brought over new version from the Citadel source (again)
777 Revision 400.72 2002/12/28 05:12:45 ajc
778 * ical_dezonify.c: brought over new version from the Citadel source.
780 Revision 400.71 2002/12/26 04:04:48 ajc
781 * Perform CHEK command when automatically establishing sessions, not just
782 when one is explicitly created. Some stuff is missing otherwise.
784 Revision 400.70 2002/12/25 23:18:06 ajc
785 * Be more strategic about when to call ical_dezonify()
786 (This may be the last set of fixes. I hope so.)
788 Revision 400.69 2002/12/25 21:39:38 ajc
789 * ical_dezonify.c: added.
790 * calendar.c: convert incoming ical messages to UTC
791 (the usual routines will then convert them to local time for display)
793 Revision 400.68 2002/12/25 07:06:00 ajc
794 * Tweaked the code to work with libical 0.24
796 Revision 400.67 2002/12/20 04:50:00 ajc
797 * When saving a calendar event, increment the SEQUENCE property.
799 Revision 400.66 2002/12/18 05:03:39 ajc
800 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
801 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
802 Because the libc-allocated buffer was getting clobbered.
803 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
805 Revision 400.65 2002/12/17 05:01:39 ajc
806 * Prettied up the calendar day view layout
807 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
809 Revision 400.64 2002/12/16 04:43:30 ajc
810 * Correctly handle local time zone when figuring out which day and time to
811 display events on calendar month/day views. This also seems to have
812 fixed the bug that was causing events to sometimes get lost when saved.
814 Revision 400.63 2002/12/15 05:50:59 ajc
815 * Form editing of date/time fields now assumes that the icaltimetype being
816 manipulated is in UTC. It converts to/from local time for editing.
818 Revision 400.62 2002/12/10 23:25:47 ajc
819 * Display attendees in message view of calendar objects
821 Revision 400.61 2002/12/07 22:12:59 ajc
822 * Handle incoming RSVP's for meetings. (Note: this will not actually work
823 until I implement the Citadel server function which it calls.)
825 Revision 400.60 2002/11/30 21:34:51 ajc
826 * Submit organizer in a hidden field, in case the server needs it
828 Revision 400.59 2002/11/30 04:46:46 ajc
829 * First cut at adding/removing attendees to an event
830 (Actual invitations should be sent by the Citadel server)
832 Revision 400.58 2002/11/29 23:56:19 ajc
833 * Completed "me as organizer" -- the user's own e-mail address is inserted
834 as the organizer of new events. Detect when the user is the organizer and
835 enable/disable the attendees box accordingly.
837 Revision 400.57 2002/11/29 16:38:37 ajc
838 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
840 Revision 400.56 2002/11/28 06:03:24 ajc
841 * Issue an ISME command when editing an event, to determine whether the user
842 viewing the event is the organizer. (Will use this later to allow/disallow
843 sending out invitations.)
845 Revision 400.55 2002/11/26 05:01:04 ajc
846 * Began handling attendee fields
848 Revision 400.54 2002/11/16 23:40:11 ajc
851 Revision 400.53 2002/11/16 23:15:02 ajc
852 * Make the "all day event" shadebox smaller (month view) - no border.
853 * Fixed bug that caused any events following an all day event to also appear
856 Revision 400.52 2002/11/16 05:40:54 ajc
857 * When adding new events to the calendar, default to the month [and day]
858 currently being viewed.
859 * Hotlink each hour of the day view to an add-new-event for that day/hour.
861 Revision 400.51 2002/11/15 05:05:47 ajc
862 * Put in back/forward (yesterday/tomorrow) links in calendar day view
864 Revision 400.50 2002/11/15 04:11:46 ajc
865 * Added even more nifty JavaScript to cause the hour/minute and end date
866 fields of a calendar event form to render as disabled when the "all day
867 event" box is checked -- not just when the user checks the box, but also
868 when the box begins its life already checked.
870 Revision 400.49 2002/11/14 04:59:40 ajc
871 * Correctly serialize and save all day events using date instead of date/time
873 Revision 400.48 2002/11/13 04:49:23 ajc
874 * "All day event" shows as a single checkbox, instead of one for the start
875 time and one for the end time. Added nifty JavaScript to zero and shade
876 the hour/minute and all end time fields when all-day-event is checked.
878 Revision 400.47 2002/11/12 05:57:27 ajc
879 * Display a nicer looking screen when replying to calendar invitations
880 * When displaying day view, don't show all day events twice
881 * Day or month view: denote all day events by displaying them inside
884 Revision 400.46 2002/11/12 03:26:39 ajc
885 * Tell the user about broken Citadel server connections instead of
886 simply printing "Goodbye"
888 Revision 400.45 2002/10/23 04:11:38 ajc
889 * Detect when a meeting invitation is actually an update for an existing UID
890 and tell the user so.
892 Revision 400.44 2002/10/21 20:16:38 ajc
893 * Display conflicts nicely
895 Revision 400.43 2002/10/21 18:29:14 ajc
896 * Ask server to hunt for conflicts when displaying a meeting invitation
898 Revision 400.42 2002/10/19 21:28:32 ajc
899 * Moved the calendar meeting request reply functionality to the Citadel server
901 Revision 400.41 2002/10/19 17:10:14 ajc
902 * Add "Tentative" accept button
903 * Only display Accept/Tentative/Decline button when method=REQUEST
905 Revision 400.40 2002/10/19 04:16:37 ajc
906 * Save an incoming meeting request into the user's calendar.
908 Revision 400.39 2002/10/18 20:55:05 ajc
909 * Began work on meeting request accept/decline
911 Revision 400.38 2002/10/16 19:16:39 ajc
912 * Fixes and updates to build WebCit on Linux for IBM S/390
914 Revision 400.37 2002/10/09 04:12:44 ajc
915 * Templatized trailing HTML
916 * Templatized "new start page" page
917 * Added global substitution macros
919 Revision 400.36 2002/10/09 03:51:01 ajc
920 * Templatized the <HEAD> section of HTML
922 Revision 400.35 2002/10/07 23:03:38 ajc
923 * messages.c: don't display room name field when it's blank
925 Revision 400.34 2002/10/07 04:10:37 ajc
926 * When displaying meeting invitations, only show date/time for VEVENT
927 subcomponents. Date/time for other subcomponents are irrelevant.
928 * Cleaned up HTML display of meeting invitations.
930 Revision 400.33 2002/10/03 03:40:31 ajc
931 * Worked on meeting accept/decline a little bit
933 Revision 400.32 2002/09/30 03:58:35 ajc
934 * Dabbled in handling incoming meeting requests
936 Revision 400.31 2002/09/29 20:15:43 ajc
937 * Completed the calendar day view
939 Revision 400.30 2002/09/28 04:01:30 ajc
940 * started fleshing out the calendar day view
942 Revision 400.29 2002/09/27 21:19:28 ajc
945 Revision 400.28 2002/09/27 18:31:33 ajc
946 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
947 * After saving a VEVENT, return to the correct calendar view and date
949 Revision 400.27 2002/09/27 17:15:44 ajc
950 * Removed the gzip compression stuff due to bugs in Internet Explorer.
952 Revision 400.26 2002/09/27 04:37:21 ajc
953 * New, buggy versions of event editing screens
955 Revision 400.25 2002/09/26 22:00:16 ajc
956 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
957 month 1 in libical functions)
959 Revision 400.24 2002/09/25 21:57:13 ajc
960 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
963 Revision 400.23 2002/09/24 04:12:34 ajc
964 * Rough cut of the two-pass calendar display routines (first pass: go thru
965 messages gathering VEVENT items; second pass: render calendar with data)
967 Revision 400.22 2002/09/23 04:01:33 ajc
968 * Presentation changes to calendar month view
970 Revision 400.21 2002/09/22 05:20:27 ajc
971 * Began implementing month view
973 Revision 400.20 2002/09/21 04:38:05 ajc
974 * Added utility functions for displaying vcalendar timestamps in web forms
975 and translating form data back to timestamps.
976 * Completed the "edit task" and "add new task" screens.
978 Revision 400.19 2002/09/20 20:28:08 ajc
979 * Smooth transition between "list tasks" & "edit task" screens
981 Revision 400.18 2002/09/20 03:54:44 ajc
982 * Display the "Tasks" view as a bulleted list with each task clickable
983 * Clicking brings up an (unfinished) "edit task" screen
985 Revision 400.17 2002/09/18 21:44:02 ajc
986 * display VTODO parameters
988 Revision 400.16 2002/09/17 04:21:00 ajc
989 * Handler chains for VCALENDAR and VTODO types
991 Revision 400.15 2002/09/17 03:37:10 ajc
992 * Implemented a 'display handler' infrastructure for various groupware types
994 Revision 400.14 2002/09/16 03:35:12 ajc
995 * Just a bunch of glue code to iterate through the various types of ical
996 objects we could encounter
998 Revision 400.13 2002/09/15 04:05:41 ajc
999 * Process calendar object subcomponents
1001 Revision 400.12 2002/09/15 03:40:13 ajc
1003 * When a text/calendar MIME type is discovered in a message, send it to
1004 the (currently skeleton) parser in calendar.c
1005 * calendar.c: skeleton parser for calendar objects which currently just
1006 creates an icalcomponent object and frees it.
1008 Revision 400.11 2002/09/15 03:16:24 ajc
1009 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1010 function namespace in libical
1012 Revision 400.10 2002/09/15 02:50:55 ajc
1013 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1015 Revision 400.9 2002/09/14 21:33:31 ajc
1016 * Backed out compression of inlines -- not all browsers appear to handle it
1018 Revision 400.8 2002/09/14 20:20:29 ajc
1019 * Attempting to push more stuff through compression. I've introduced some
1020 sort of deadlock bug that I can't seem to find yet...
1022 Revision 400.7 2002/09/14 20:00:22 ajc
1023 * Compress output_image() graphics
1025 Revision 400.6 2002/09/14 16:26:35 ajc
1026 * output_image() now reads the entire image from Citadel into a buffer before
1027 sending it to the browser (for performance reasons, and so it can compress)
1029 Revision 400.5 2002/09/14 04:52:59 ajc
1030 * Look for the "libical" calendaring library and link it in if present...
1032 Revision 400.4 2002/09/14 04:02:36 ajc
1033 * Finished gzip compression of dynamic pages (when browser supports it)
1035 Revision 400.3 2002/09/13 20:40:53 ajc
1036 * Detect when the client browser is capable of gzip encoding
1037 (actual encoding is not implemented yet)
1039 Revision 400.2 2002/09/13 15:54:40 ajc
1040 * Reversed the above change because I broke it somehow
1042 Revision 400.1 2002/09/11 22:46:59 ajc
1043 * Started adding in compression and calendaring library detects (not finished)
1045 Revision 400.0 2002/09/09 03:56:11 ajc
1046 * This is version 4.00
1048 Revision 323.68 2002/09/09 03:51:01 ajc
1049 * In the HTML-to-HTML converter:
1050 --> Open links in new window (as with text msgs)
1051 --> Convert loose URL's to hot links (as with text msgs)
1053 Revision 323.67 2002/09/06 03:59:11 ajc
1054 * Added an "About this server" panel to the Summary page.
1055 (Useless fluff, but better than an empty column.)
1057 Revision 323.66 2002/08/26 02:57:06 ajc
1058 * Rooms listed on the summary page are now clickable-gotoable
1060 Revision 323.65 2002/08/26 01:24:09 ajc
1061 * Added a "summary" page (rather sparse for now)
1063 Revision 323.64 2002/08/24 15:30:48 ajc
1064 * GET instead of POST for listsub. Also add a 'Back...' link.
1066 Revision 323.63 2002/08/24 05:59:24 ajc
1067 * Bugfixes and cosmetic changes to listsub system
1069 Revision 323.62 2002/08/23 03:37:19 ajc
1070 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1072 Revision 323.61 2002/08/22 03:55:47 ajc
1073 * 'unsubscribe' command (but not 'confirm unsubscribe')
1075 Revision 323.60 2002/08/21 21:58:37 ajc
1076 * Completed self-service list subscription via web.
1077 (Still need to implement unsubscribe.)
1079 Revision 323.59 2002/08/16 22:06:51 ajc
1082 Revision 323.58 2002/08/16 03:51:12 ajc
1083 * I think I've finally nailed the 'no session' pages now...
1085 Revision 323.57 2002/08/15 03:49:47 ajc
1086 * Fleshed out the list subscription page a bit
1088 Revision 323.56 2002/08/13 19:55:12 ajc
1089 * Keep track of the HTTP "Host:" header being sent by the browser.
1090 (We're going to need this in the near future)
1092 Revision 323.55 2002/08/05 16:07:30 ajc
1093 * Moved "edit floor label pic" to the floor editing screen
1095 Revision 323.54 2002/08/05 15:53:00 ajc
1096 * Commands to add, change, delete floors
1098 Revision 323.53 2002/07/26 03:20:04 ajc
1099 * Beautified the folder tabs in "edit room"
1101 Revision 323.52 2002/07/25 04:01:58 ajc
1102 * Final cleanup of changes (finally located and fixed the bug)
1104 Revision 323.51 2002/07/24 04:14:23 ajc
1105 * Minor code cleanup of last night's changes
1107 Revision 323.50 2002/07/23 15:40:54 ajc
1108 * Minor cleanup of previous changes
1110 Revision 323.49 2002/07/23 04:43:58 ajc
1111 * Updated message reading to use the new MSG4 command, so we can do output
1112 of various types of richtext (mainly HTML).
1114 Revision 323.48 2002/07/16 03:37:24 ajc
1115 * Small change to above
1117 Revision 323.47 2002/07/16 03:23:37 ajc
1118 * Display HTML messages as HTML. (Wow!)
1120 Revision 323.46 2002/07/13 04:39:59 ajc
1121 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1122 output HTML instead of converting to text/plain and back. (Not finished.)
1124 Revision 323.45 2002/07/11 03:17:03 ajc
1125 * hacks to text_to_server() to transmit messages as HTML
1127 Revision 323.44 2002/07/09 04:21:12 ajc
1130 Revision 323.43 2002/07/06 03:10:26 ajc
1131 * Enable a "make this my start page" link that works in lots of places.
1132 Configures a user's preference of where to go after login.
1134 Revision 323.42 2002/06/19 22:01:31 ajc
1135 * When editing another user's vCard, do a "transient goto" to their config
1136 room so you don't automatically gain access to their config room.
1137 * When creating a user, go back to the "select user to edit" screen with the
1138 new user's account name pre-selected.
1140 Revision 323.41 2002/06/17 03:48:44 ajc
1141 * Finished the thing to edit other users' vCards.
1143 Revision 323.40 2002/06/16 21:49:02 ajc
1144 * Administratively edit other users' vCards. Still needs a couple of lines
1145 of glue code to make it work.
1147 Revision 323.39 2002/06/15 20:34:39 ajc
1148 * Use safestrncpy() instead of strncpy() where appropriate
1149 * Fixed a memory allocation bug in the vCard parser
1151 Revision 323.38 2002/05/23 03:40:05 ajc
1152 * Brought over a utility function I'll need later
1154 Revision 323.37 2002/05/22 02:34:56 ajc
1155 * Finished room/folder view selector. Pretty cool.
1157 Revision 323.36 2002/05/22 01:53:23 ajc
1158 * Room list or folder list? Give the user a choice. (Has bugs.)
1160 Revision 323.35 2002/05/12 15:21:43 error
1161 * do_template() now parses a .wml file for WAP clients, and a .html file
1164 Revision 323.34 2002/05/11 22:46:19 error
1165 * Track whether user-agent is a WAP gateway
1167 Revision 323.33 2002/05/11 15:35:07 error
1168 * webcit.c: add MIME types for WAP/WML
1170 Revision 323.32 2002/05/10 15:29:58 ajc
1171 * Hacked the address book view a little bit
1173 Revision 323.31 2002/05/09 03:53:56 ajc
1174 * Began working on address book view
1176 Revision 323.30 2002/05/08 03:38:58 ajc
1177 * Preferences framework
1179 Revision 323.29 2002/05/07 03:57:29 ajc
1180 * In message summary, replace 'Del' links with checkboxes
1182 Revision 323.28 2002/05/05 03:28:15 ajc
1183 * Shuffled around the room banner a bit
1185 Revision 323.27 2002/05/03 19:32:39 ajc
1186 * Finished "folder list" mode (still need to move it to a permanent location)
1188 Revision 323.26 2002/05/03 03:55:17 ajc
1189 * more folder display stuff
1191 Revision 323.25 2002/05/01 22:03:07 ajc
1192 * "folder list" view (not finished)
1194 Revision 323.24 2002/05/01 03:23:31 ajc
1195 * Added a drop-down box to change a user's view of a room.
1197 Revision 323.23 2002/04/28 03:56:47 ajc
1198 * Finished summary mode (for the most part, anyway)
1200 Revision 323.22 2002/04/26 21:13:21 ajc
1201 * Separated "summary mode" message listing into its own function
1202 * Go to summary mode automatically when the server says that view=1
1204 Revision 323.21 2002/04/20 04:14:29 ajc
1205 * Some work on email summary screen
1207 Revision 323.20 2002/03/31 05:02:39 ajc
1208 * Remove "Page another user" link from main menu
1209 * Add "edit my citadel config room" type link from edit user screen
1211 Revision 323.19 2002/03/29 22:30:45 ajc
1212 * Finished the "edit user" screen.
1214 Revision 323.18 2002/03/29 15:18:09 ajc
1215 * yep ... more user edit stuff
1217 Revision 323.17 2002/03/26 19:01:12 ajc
1218 * More edit user stuff
1220 Revision 323.16 2002/03/26 18:23:23 ajc
1221 * Don't display room banner on screens that don't pertain to a particular room
1222 * Initial prep for add/change/delete user accounts screen
1224 Revision 323.15 2002/03/22 04:33:08 ajc
1225 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1227 Revision 323.14 2002/03/19 04:35:10 ajc
1228 * Brought over yet another new version of the MIME parser from Citadel
1230 Revision 323.13 2002/03/13 03:56:52 ajc
1231 * New site config option "Allow system Aides to gain access to mailboxes"
1233 Revision 323.12 2002/03/12 23:13:57 ajc
1234 * Moved room access controls out of the admin menu and into the room commands
1235 menu. Prettied up the access control list screen.
1237 Revision 323.11 2002/03/10 06:07:09 ajc
1238 * Handle multiple Internet e-mail addresses in vCard editor
1240 Revision 323.10 2002/03/07 04:56:09 ajc
1241 * Final polish for initial round of vCard editing functions. Only show "edit"
1242 link when editing user's own vCard in the My Citadel Config> room.
1244 Revision 323.9 2002/03/06 05:22:33 ajc
1245 * More vcard editing form stuff
1247 Revision 323.8 2002/03/05 05:05:06 ajc
1248 * More vCard editing stuff
1250 Revision 323.7 2002/03/04 05:28:54 ajc
1251 * Wrote some skeleton code for robust vCard editing
1253 Revision 323.6 2002/03/03 06:58:25 ajc
1254 * Login errors displayed in red
1256 Revision 323.5 2002/03/03 06:52:59 ajc
1257 * Allow editing of the "disable self-service user account creation" site config option
1259 Revision 323.4 2002/02/24 07:02:44 ajc
1260 * Added the ability to enter a Subject: line in messages
1261 * Go to the Mail room when user clicks on the new mail alert icon
1263 Revision 323.3 2002/02/13 22:47:51 ajc
1264 * Added some rudimentary support for displaying vCards as card-looking things
1266 Revision 323.2 2002/02/13 15:04:25 ajc
1267 * Began some hacks for vCard processing
1269 Revision 323.0 2002/01/13 09:07:06 ajc
1272 Revision 322.4 2002/01/13 09:06:38 ajc
1273 * Brought over the debugged mime parser from Citadel
1275 Revision 322.3 2002/01/05 06:19:17 error
1276 * Add MIME types text/css and image/png
1278 Revision 322.2 2002/01/03 22:32:38 ajc
1279 * templatized the "prompt for recipient" screen
1281 Revision 322.1 2001/12/28 09:43:05 error
1282 * Client support for hostnames up to 63 characters
1284 Revision 322.0 2001/12/26 23:11:56 ajc
1287 Revision 321.1 2001/12/26 23:11:25 ajc
1288 * Minor change to the upload handler, to fix graphics uploads
1290 Revision 321.0 2001/12/26 05:28:02 ajc
1293 Revision 320.2 2001/12/26 05:24:11 ajc
1294 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1295 link tags. The nifty JavaScript stuff is now used only to light up the
1296 buttons during mouse hovers, and nothing more.
1298 Revision 320.1 2001/12/25 00:14:44 error
1299 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1301 Revision 320.0 2001/12/21 06:04:03 ajc
1304 Revision 301.22 2001/12/21 06:03:54 ajc
1307 Revision 301.21 2001/12/20 05:02:42 ajc
1308 * If you paid for this software, someone is ripping you off.
1309 * Fixed the urlesc() function to use a caller-supplied target buffer.
1311 Revision 301.20 2001/12/18 20:35:29 ajc
1312 * More fun JavaScript-enabled buttons
1314 Revision 301.19 2001/12/18 16:48:06 ajc
1315 * Began testing new JavaScript-enabled k00l light-up buttonz
1317 Revision 301.18 2001/12/18 06:06:20 ajc
1318 * mime parser update
1320 Revision 301.17 2001/12/15 20:51:33 ajc
1321 * "reply" button on pop-up pages
1323 Revision 301.16 2001/12/11 16:02:40 ajc
1324 * Completed support for add/remove mailing list recipients.
1326 Revision 301.15 2001/12/11 15:22:53 ajc
1327 * Began constructing the listserv screen for config (not tested)
1329 Revision 301.14 2001/12/11 05:37:12 ajc
1330 * Finished the share/unshare room screen in Edit Room
1332 Revision 301.13 2001/12/03 04:43:40 ajc
1333 * Brought over an update of the MIME parser from Citadel.
1335 Revision 301.12 2001/12/02 07:09:13 ajc
1336 * Turned the room editing page into a tabbed dialog
1337 * Started adding some of the room sharing stuff
1339 Revision 301.11 2001/11/22 05:17:06 ajc
1340 * Completed the add/change/delete neighbor node screens
1342 Revision 301.10 2001/11/18 01:47:24 ajc
1343 * Tentatively begun the change of networking configuration screens to reflect
1344 the new network architecture of the server.
1346 Revision 301.9 2001/11/18 01:41:09 ajc
1347 * Brought over the newer string tokenizer from Citadel
1348 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1349 server's convention of #define SIZ 4096
1351 Revision 301.8 2001/11/14 03:20:22 ajc
1352 * Add some more of the newer config settings to the site config screen
1354 Revision 301.7 2001/09/25 03:34:09 ajc
1355 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1356 and bail out without bothering the Citadel server.
1358 Revision 301.6 2001/08/22 16:38:06 ajc
1359 * Added the "-c" command line option to generate optional cookies indicating
1360 the host name of the server. This makes it easy to put a cluster of WebCit
1361 servers behind (for example) an Arrowpoint load balancer.
1363 Revision 301.5 2001/08/21 04:02:56 ajc
1364 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1365 unwanted page caching
1367 Revision 301.4 2001/08/13 03:43:24 ajc
1370 Revision 301.3 2001/08/13 03:40:01 ajc
1371 * Another attempt at focus
1373 Revision 301.2 2001/08/11 04:24:39 ajc
1374 * Attempt at setting focus to msgtext area when entering a message.
1376 Revision 301.1 2001/08/02 03:42:03 ajc
1377 * Changed the wholist to work with the new masquerade semantics
1379 Revision 301.0 2001/06/28 15:05:31 ajc
1382 Revision 300.2 2001/06/28 15:03:49 ajc
1383 * Every generated page now includes a meta tag to disable evil "smart tags"
1384 (see http://smarttags.manilasites.com/ for more information)
1386 Revision 300.1 2001/06/28 02:39:54 ajc
1387 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1388 the screen where you can create a room...
1390 Revision 300.0 2001/06/27 06:24:06 ajc
1391 * Tagged everything as Version 3.00
1393 Revision 213.25 2001/06/27 06:22:49 ajc
1394 * Updated docs for the 3.00 release
1396 Revision 213.24 2001/06/27 06:16:01 ajc
1397 * Correct generated window name in pop up pages
1398 * Added handling of MIME inline images (not tested)
1400 Revision 213.23 2001/06/22 17:58:20 ajc
1401 * A few performance and tuning cleanups. Increased the size of the socket
1402 queue length to 100 for use on big systems. Also, during startup, the
1403 initial startup thread now exits after creating the worker threads, instead
1404 of becoming a worker thread itself. For some reason Solaris had problems
1405 with the latter method.
1407 Revision 213.22 2001/06/07 03:16:57 ajc
1408 * Brought over an updated mime parser from Citadel
1410 Revision 213.21 2001/06/06 14:44:25 ajc
1411 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1413 Revision 213.20 2001/05/31 02:26:22 ajc
1414 * Fixed login to take you to the Lobby instead of the next room.
1416 Revision 213.19 2001/05/30 22:37:09 ajc
1417 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1418 or a "filename" from the MIME parser.
1420 Revision 213.18 2001/05/30 01:06:57 ajc
1421 * Changes to mime parser ... still something wrong
1423 Revision 213.17 2001/05/28 19:27:29 ajc
1424 * Fixed bug which marked all messages in Lobby as old before reading at login
1426 Revision 213.16 2001/05/25 22:39:26 ajc
1427 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1429 Revision 213.15 2001/05/23 16:15:23 ajc
1430 * UI changes (pretty frames with no scrollbars)
1432 Revision 213.14 2001/05/22 00:32:17 ajc
1435 Revision 213.13 2001/05/22 00:02:18 ajc
1436 * Another attempt to fix the fd leak
1438 Revision 213.12 2001/05/19 02:21:40 ajc
1439 * Attempt to fix the dangling sockets.
1441 Revision 213.11 2001/05/15 03:22:25 ajc
1442 * More icon updates and link cleanup type stuff
1444 Revision 213.10 2001/05/06 05:11:48 ajc
1445 * Added paging icon and right-justified it
1446 * Send-page window is now a popup
1448 Revision 213.9 2001/05/04 04:28:10 ajc
1449 * Added "page user" button in wholist
1451 Revision 213.8 2001/05/01 00:49:43 ajc
1452 * more of the UI overhaul
1454 Revision 213.7 2001/04/30 01:49:36 ajc
1455 * more work on UI overhaul
1457 Revision 213.6 2001/04/29 04:39:23 ajc
1458 * User interface overhaul now in progress. WARNING: incomplete system.
1460 Revision 213.5 2001/04/01 22:13:37 cough
1461 * Modified roomops.c to give users the ability to pick a floor at room
1464 Revision 213.4 2001/02/15 01:21:55 ajc
1465 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1466 invite/kickout functionality.
1468 Revision 213.3 2001/01/25 23:10:00 ajc
1469 * "Delete message" button now confirms on client-side using JavaScript
1471 Revision 213.2 2000/12/05 18:39:49 ajc
1472 * Added support for non-USA countries in registration screen (requires the
1473 latest Citadel server, which supports the country field)
1475 Revision 213.1 2000/10/20 04:27:46 ajc
1476 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1478 Revision 213.0 2000/10/03 16:44:01 ajc
1479 * Tagged for 2.13 release
1481 Revision 212.16 2000/10/03 03:15:53 ajc
1482 * Cosmetic changes to login screen, menu bar, and message header bar
1484 Revision 212.15 2000/09/28 03:44:52 ajc
1485 * Linked to the bio/photo page from message headers. I'm not sure I like the
1486 color scheme, though.
1488 Revision 212.14 2000/09/28 03:37:23 ajc
1489 * who.c: provide links to bio/photo pages for each user in the wholist
1491 Revision 212.13 2000/09/24 21:37:21 ajc
1492 * When reading large numbers of messages, group them in smaller numbers and
1493 display the selector bar in search engine style (like AltaVista and Google)
1495 Revision 212.12 2000/09/24 04:17:16 ajc
1496 * Templatized the room banner.
1498 Revision 212.11 2000/09/17 03:29:45 ajc
1499 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1501 Revision 212.10 2000/09/14 11:43:37 error
1502 Replace occurrences of % throughout the HTML with %% so as to be friendly
1503 to HP/UX printf() and possibly others.
1505 Revision 212.9 2000/09/13 04:13:59 ajc
1506 * Completed the initial hack of the variable substitution template thingy.
1507 Check out static/login.html to see the first template.
1509 Revision 212.8 2000/09/11 17:08:16 ajc
1510 * Started templatizing the login screen. Not finished yet.
1512 Revision 212.7 2000/09/11 03:29:50 ajc
1513 * Started working on a variable-substitution thing
1515 Revision 212.6 2000/08/30 03:20:22 ajc
1516 * Put the wholist back into its own window.
1518 Revision 212.5 2000/07/06 03:46:29 ajc
1519 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1521 Revision 212.4 2000/06/29 04:22:35 ajc
1522 * Changed the format of the wholis (again). Now it shows up in a frame
1523 instead of a separate window.
1525 Revision 212.3 2000/06/12 03:28:44 ajc
1526 * added support for multi-line paging
1528 Revision 212.2 2000/06/07 04:11:28 ajc
1529 * HTML changes to room banner
1531 Revision 212.1 2000/05/31 04:29:54 ajc
1532 * Initial support for "summary" (headers only, no body) mode of reading
1533 messages, and "read one" mode. For future support of 'traditional' email.
1535 Revision 212.0 2000/05/23 20:35:52 ajc
1536 * Tagged for the 2.12 release
1538 Revision 211.19 2000/05/18 02:33:39 ajc
1539 * Don't call whobbs() directly after changing masq room/host, it screws up the
1540 refresh. It now calls an HTTP redirect page instead.
1541 * added http_redirect(char *url) function to accomplish the above
1543 Revision 211.18 2000/05/08 17:24:32 ajc
1544 * Removed HTTP date fields because it was confusing browser caches (weird)
1545 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1547 Revision 211.17 2000/05/07 23:46:55 ajc
1548 * added Date: and Last-Modified: headers to HTTP output
1549 * masquerade room/host screen now runs in wholist window, and returns to it
1551 Revision 211.16 2000/05/02 17:32:06 ajc
1552 * Font related changes to html
1554 Revision 211.15 2000/04/20 02:42:23 ajc
1555 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1556 crashing every session, every time. (?)
1557 * End the session after displaying robots.txt or nocookies.html, to prevent
1558 big session logjams when either of these conditions are met
1560 Revision 211.14 2000/04/15 15:43:46 nbryant
1561 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1562 64-bit gcc on sparc is evil)
1564 Revision 211.13 2000/04/06 20:42:03 nbryant
1565 * configure.in: fix a typo
1567 Revision 211.12 2000/04/06 20:37:01 nbryant
1568 * solaris cleanups and warning fixes
1570 Revision 211.11 2000/03/31 03:48:52 ajc
1571 * text_to_server() now behaves the way web users expect text entry to work.
1572 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1574 Revision 211.10 2000/03/31 02:39:06 ajc
1575 * Fixed bugs in "Site configuration" and added new fields.
1577 Revision 211.9 2000/03/31 02:08:45 ajc
1578 * Added "max messages per page" and "read next nnn" stuff to read loop
1579 (probably not in its final form)
1581 Revision 211.8 2000/03/28 17:02:47 nbryant
1582 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1584 Revision 211.7 2000/03/27 16:18:17 ajc
1585 * Implement multi-room chat as available in Citadel 5.70
1587 Revision 211.6 2000/03/23 04:45:15 ajc
1588 * Experimental move of wholist to a separate auto-refreshing window
1590 Revision 211.5 2000/03/19 22:49:03 ajc
1591 * Made the header-bar buttons more visible
1592 * Added a "reply" header-bar button
1593 * Move "Subject:" lines into the header-bar
1594 * Padded the header-bars by one pixel (nicer looking)
1595 * Changed message date/time output format
1597 Revision 211.4 2000/03/19 19:49:31 ajc
1598 * Added support for unix domain sockets
1600 Revision 211.3 2000/02/11 23:45:04 nbryant
1601 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1602 * tcp_sockets.c: include <arpa/inet.h>
1604 Revision 211.2 2000/02/11 23:30:04 nbryant
1605 configure.in: added some code for FreeBSD
1607 Revision 211.1 2000/01/11 04:20:40 ajc
1608 * Add "close window" option to goodbye screen
1610 Revision 211.0 2000/01/04 15:24:16 ajc
1611 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1612 * This will be released as v2.11; tagged everything as such.
1614 Revision 210.0 1999/12/24 04:57:18 ajc
1617 Revision 1.121 1999/12/23 04:54:48 ajc
1618 * Changed session cookie from hexadecimal encoding to base64
1619 * Removed overly verbose logging
1621 Revision 1.120 1999/12/12 18:12:28 ajc
1622 * get http request: clear hold buffer before starting to read in HTTP request.
1623 This was causing some requests to get corrupted.
1625 Revision 1.119 1999/12/08 18:25:21 ajc
1626 * Increased the size of the backlog queue length passed to accept() and made
1627 it a configuration parameter in webcit.h
1629 Revision 1.118 1999/12/07 16:09:26 ajc
1630 * Better (non fireworks display mode) handling of broken HTTP sockets
1632 Revision 1.117 1999/12/06 03:40:29 ajc
1633 * Moved a bunch of other global variables to per-session variables
1635 Revision 1.116 1999/12/06 02:05:33 ajc
1636 * Moved global march list into per-session context
1638 Revision 1.115 1999/12/05 18:38:02 ajc
1639 * Auto-scaling worker thread pool size
1641 Revision 1.114 1999/12/05 17:38:41 ajc
1642 * Additional debugging and cleanup
1644 Revision 1.113 1999/12/04 22:16:05 ajc
1645 * Moved all diagnostic output to stderr
1646 * Moved "HTTP/1.0 200 OK" output to output_headers()
1648 Revision 1.112 1999/12/04 21:56:59 ajc
1649 * Finished the overhaul. Now to tune...
1651 Revision 1.111 1999/12/03 17:59:53 ajc
1652 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1653 pseudocode so the build is currently broken.
1655 Revision 1.110 1999/12/03 16:37:46 ajc
1656 * Repaired HTTP output for image transfers and static content
1658 Revision 1.109 1999/12/03 05:09:54 ajc
1659 * Rewrote the HTTP engine and application coupling to run in a worker thread
1660 model and to run as a single multithreaded program (eliminated helper
1661 processes and pipes). It currently runs but has many large bugs.
1663 Revision 1.108 1999/12/03 00:18:20 ajc
1664 * Added ".c.o" rule to Makefile
1666 Revision 1.107 1999/11/26 03:32:59 ajc
1667 * Started moving all of the global variables into a struct, to facilitate
1668 multithreaded server.
1670 Revision 1.106 1999/11/26 01:28:10 ajc
1673 Revision 1.105 1999/11/04 02:05:02 ajc
1674 * Added 'number of worker threads' to site config screen
1676 Revision 1.104 1999/10/25 02:25:09 ajc
1677 * Shuffled around the room editing commands
1679 Revision 1.103 1999/10/14 04:07:18 ajc
1680 * Cleaned up the bottom-of-page icons
1682 Revision 1.102 1999/10/08 23:58:11 ajc
1683 * Minor bug fix in registration screen
1685 Revision 1.101 1999/10/06 02:44:02 ajc
1686 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1687 it back in when it's fixed. Also added more attempts at cache disabling,
1688 but it still doesn't work in the StarOffice browser. I don't know why.
1690 Revision 1.100 1999/10/02 03:26:14 ajc
1691 * Merged in Nick's bit of JavaScript to handle key commands.
1692 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1693 in a text field. Right now you can't even log in.
1695 Revision 1.99 1999/09/01 01:06:11 ajc
1696 * Added "max message length" field in global config screen
1698 Revision 1.98 1999/08/14 18:16:10 ajc
1699 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1702 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * Did neat stuff to the bottom of the page
1705 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1707 to a Citadel server fails.
1708 * messages.c: don't auto-link URL's in messages if it would cause
1711 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1713 compiler. This should make more browsers happy.
1715 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1716 * Added support for "robots.txt" telling spiders to go away.
1717 * Do a slrp_highest() when logging off.
1719 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1720 * Rearranged the code in "Site-wide configuration" and "Generic
1721 server command" to avoid nested server operations
1723 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1724 * webcit.c: added "back, top, next" buttons to bottom of each page
1725 * menubar.html: replaced "User list" with "Page another user"
1727 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * context_loop.c: rearranged some code to try to eliminate deadlocks
1730 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1731 * Unknown URL's now display the main menu instead of diagnostics
1732 * Diagnostics are now at <baseurl>/diagnostics
1734 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1735 * Session no longer locks up when an express message is cancelled
1736 * The default Citadel server is now "localhost" instead of uncnsrd
1737 * Added some documentation
1739 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1740 * roomops.c: made room banner graphics more reliable
1741 * messages.c: added code to prevent accidental "double-posting"
1742 * who.c: fixed the "Change room/host/user" submit logic
1744 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1745 * Changed static/menubar.html so the text is readable
1747 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1748 * Ditched the frames mode completely. It wasn't working properly in,
1749 among other places, IE 5. Die, Bill, Die.
1751 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1752 * Fixed the behavior of the "forget room" routine, to properly handle
1753 the transition back to the Lobby after it's all done.
1754 * Added ExpressMessageCat() to allow code to send the user messages
1755 along with incoming express messages
1756 * WebCit now sends the name of the end user's browser as the client
1757 name in a Citadel IDEN command rather than its own name.
1759 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1760 * Minor code cleanups
1761 * New mail notification
1763 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1764 * Top-aligned all the cells in the fake frames in non-frames mode
1766 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1767 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1768 of a Goto, in order to prevent it from first marking all msgs old.
1770 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1771 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1772 which can differentiate the needs of frames and noframes modes
1774 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * webserver.c: added "-t" option to send traces somewhere else
1777 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1778 * context_loop.c: display an error page if the client browser
1779 requests a non-root page and there is no cookie set
1780 * webserver.c: took my name off the copyright notice (it's a group
1783 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Reworked a lot of the structure, made more HTML "embeddable"
1785 * Changed the noframes mode to display "fake" frames using tables
1787 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1788 Changed some output formatting (mainly <FONT> tags).
1789 Changed who.c to use urlescputs() rather than escputs()
1790 in urls so GOTOs and User Profiles work when the string has a
1793 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1795 How to cause "onLoad=" to cause a sibling frame to refresh without
1796 having to use the nonportable HTTP "Window-Target:" directive. Began
1797 implementation of this; it should allow portable NS/IE compatibility.
1799 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * Implemented "access level required to create rooms"
1802 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * webcit.c: modified getz() to *exit* the program when fgets()
1804 returns an error. This is actually the desired behavior; it would
1805 otherwise busy-loop forever on a broken pipe.
1807 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * webcit.c: added to getz() the ability to return an error code;
1809 implemented this in the main loop, hopefully fixing problems
1810 * Added "braindamage" file (frames/JS browser compatibility list)
1811 * Added HTTP "User-agent:" detection
1812 * wildmat.c, braindamage.c: added
1813 * Initial value of 'noframes' is now set by the braindamage check
1814 * Ran everything through "indent -kr -i8"
1815 * roomops.c: in room list, print a in otherwise empty cells
1817 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1818 * context_loop.c: warning fix
1819 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1821 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1822 * Resolve the name of the connecting host and pass it on to Citadel
1824 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1825 * wDumpContent() is now responsible for </BODY></HTML> most of the
1826 time (parameter settable) so that the main menu can easily be
1827 embedded in every page when running in noframes mode
1828 * noframes mode selection is now carried in the cookie
1830 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1831 * Made the frames stuff less dependent on the HTML TARGET= directive
1832 and more dependent on the HTTP Window-target: directive.
1833 * Made the system semi-navigable in noframes mode.
1835 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Brought over the new room listing code and <G>oto heuristics
1837 from the main Citadel tree, to pay attention to floor/room ordering
1839 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1840 * Modified the back end of mime_parser to use callbacks instead of
1841 doing something specific. Now we can use it elsewhere.
1843 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Fixed the bugs in "Site-wide configuration"
1845 * Added a "generic server commands" screen
1847 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1848 * Reduced the multiple cookies down to one cookie combining all data.
1850 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1851 * Removed wc_host and wc_port cookies.
1852 * Added an "edit your session" screen to change your wholisting.
1854 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1855 * Added "enter registration"
1856 * Set up automatic trigger of Enter Registration when the server
1858 * Established that a one-to-one WebCit/Citadel correspondence will
1859 be required. No big deal due to shared code segments.
1860 * Added "change password"
1861 * Added networking configuration screens. These still need testing.
1862 * Added a "kill session" link to each line of the wholist when
1863 logged in as an aide, and the screens to perform this operation.
1865 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1867 * "Finished" the MIME parser.
1868 * Got image uploads working.
1869 * Added "add/edit user photo" screens.
1870 * Added "add/edit room graphic" screens.
1871 * Added "add/edit floor graphic" screens.
1872 * Fixed display of floor graphic in known rooms list.
1874 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * Wrote mime_parser.c for handling of image uploads. This will also
1876 be used in future Citadel MIME projects.
1878 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1879 * Fixed a bug in the room banner display code
1880 * Added "delete room"
1881 * Added "validate users"
1883 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Added "edit room info file"
1887 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * Changed the "auto read new" functionality from a meta refresh tag
1889 to an "onload" directive (the former was causing graphics problems)
1890 * Added "create room"
1893 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * Got the Zap and List-Zapped commands working
1895 * Added a convenience function to display a page with an error string
1896 * Automatically do a read-new-msgs whenever a new room banner is loaded
1898 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * Added the screens to send pages
1900 * Changed message headers to display in bigger font, non-boldface
1901 * Added the chat system
1902 * Added goto private rooms
1904 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1907 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1908 * automatically regenerate Makefile when Makefile.in changes
1910 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1911 * context_loop.c: Moved "remove session" into its own function.
1912 Check for dead webcit child process before each transaction.
1913 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1914 against broken HTTP connections.
1915 * Added a housekeeping thread to periodically remove dead sessions
1916 and kill idle sessions.
1917 * messages.c: added "delete message" functionality
1918 * messages.c: added "move message" functionality
1919 * userlist.c: added. This adds "userlist" and "show user" functions.
1920 * roomops.c: fixed buggy implementation of ungoto
1921 * Set up an option in output_headers() to optionally print the most
1922 often used opening HTML as well as the HTTP headers.
1923 * Display express messages in cute little JavaScript popup window.
1925 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1926 * Brought over message reading and entry functions from old WebCit
1928 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1929 * context_loop.c: really fix the SO_LINGER stuff
1930 * webserver.c: remove commented-out references to SO_LINGER
1932 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1933 * context_loop.c: After fork(), child process closes the HTTP socket
1934 so when the parent process closes it, it actually _does_ close.
1935 Otherwise, aIEeeee and possibly other browsers will hang.
1936 * Added support for graphics images retrieved from the Citadel server.
1937 * Set up login banner graphic and background image graphic
1939 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1940 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1942 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1943 * Smoothed out some of the login/logout code. Failed authentication
1944 now works the way it should.
1945 * Added support for new user login (still need to handle registration).
1947 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Discovered that the HTTP socket problem is related to a socket that
1949 isn't properly lingering on close. Temporarily hacked a sleep(10)
1950 into context_loop.c until it is figured out.
1952 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1953 * Did a little debugging, still trying to figure out why logging in
1954 displays "Connection reset by peer" error. It used to work...
1956 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1957 * Makefile.in: updated dependencies
1959 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1960 * Fixed broken interpretation of variables specified in the URL
1961 * added new "action" variable to make main loop simpler
1963 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1964 * webserver.c: prototype vsnprintf
1965 * context_loop.c: warning fix
1967 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * tcp_sockets.c: removed some dead code
1969 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1970 unused ends of pipes, fix a file descriptor leak and a race condition
1971 * portability enhancements
1973 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1976 * converted to autoconf and began port to Digital UNIX
1978 * context_loop.c: moved the monster 64k buffer array off the stack
1979 * tcp_sockets.c: getservbyname() doesn't set errno.
1981 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1982 * webserver.c: warning fix