2 Revision 522.12 2004/07/10 03:10:19 ajc
3 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
4 floor level configurations.
5 * Put a space between OK and CANCEL buttons anywhere in the system where
7 * Some more of the room config/admin screens now return to themselves
8 with a "ok, you did that" message when OK is pressed, instead of dropping
11 Revision 522.11 2004/07/08 03:03:01 ajc
12 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
13 configuration (public rooms default and mailboxes default). Still need
14 to add floor and room policy screens.
16 Revision 522.10 2004/07/02 03:28:08 ajc
17 * Much-improved alphabet tabs for Address Book view. Now divides the
18 total number of names by (names per page, currently 60) and sets up
19 that many tabs, with proper [Aaa-Bbb] labels on them.
21 Revision 522.9 2004/07/02 03:26:06 ajc
22 *** empty log message ***
24 Revision 522.8 2004/07/01 02:40:40 ajc
25 * Clicking "Enter a message" in a groupware room now automatically calls
26 the correct editor for the type of objects in the room (message, calendar
27 event, task, address book entry)
29 Revision 522.7 2004/06/29 17:21:25 ajc
30 * Removed the word "room" in a few locations, as part of our push towards
31 not looking like a BBS when running in groupware mode
33 Revision 522.6 2004/06/29 00:37:02 ajc
34 * Made some fonts bigger because users were complaining...
36 Revision 522.5 2004/06/27 03:02:05 ajc
37 * Summary view -- always view ALL messages
38 * Summary view -- new messages are in boldface
40 Revision 522.4 2004/06/24 20:42:14 ajc
41 * Added the "server ip address" Citadel config option
42 * Site config: added "Changes will not take effect until..." language
45 Revision 522.3 2004/06/24 14:50:35 ajc
46 * Added the ability to listen on a single IP address instead of all addresses.
48 Revision 522.2 2004/06/22 02:21:56 ajc
51 Revision 522.1 2004/06/21 15:00:52 ajc
54 Revision 522.0 2004/06/19 03:21:35 ajc
57 Revision 521.10 2004/06/19 03:11:07 ajc
58 * Instead of a crufty "the topmost Internet email address will be used
59 for outgoing email" explanation, separated it into "Primary Internet
60 email address" and "Other email addresses" boxes.
62 Revision 521.9 2004/06/19 02:42:12 ajc
63 * Removed the "aides access to mailboxes" config option, which is no longer
64 part of the Citadel system.
66 Revision 521.8 2004/06/16 02:07:22 ajc
67 * Removed a couple of lines of debugging code leftover from last night
69 Revision 521.7 2004/06/15 03:06:11 ajc
70 * Bumped internal version number to 5.22
71 * Use new fast headers-only-no-mime fetch mode in Citadel for
74 Revision 521.6 2004/06/15 02:30:21 ajc
75 * Honor "maxmsgs" even when viewing a mailbox in summary mode
77 Revision 521.5 2004/06/12 04:26:38 ajc
78 * Fixed some garbled output resulting from turning things that look like
81 Revision 521.4 2004/06/11 16:09:36 ajc
82 * Moved the room graphic to the left of the room name in the banner, to
83 make it more consistent with the rest of the site.
84 * Reduced the size of the font in the iconbar
86 Revision 521.3 2004/06/11 03:15:08 ajc
87 * When "Add" is clicked without specifying an upload filename, resume
88 composition instead of aborting the post.
89 * Add attachments to messages in forward order, not reverse order
91 Revision 521.2 2004/06/10 03:08:48 ajc
92 * Improved the appearance of tabs in the room config screen
94 Revision 521.1 2004/06/10 02:58:55 ajc
95 * Made all the title boxes the same background color. The old scheme was
96 cute but not professional looking.
98 Revision 521.0 2004/06/06 19:53:25 ajc
101 Revision 510.15 2004/06/06 19:32:15 ajc
102 * Cleaned up a couple of FIXME's sitting around in the code
103 * Altered the conditions under which stray http://... strings are
104 automatically turned into links, to prevent that logic from
105 transforming IMG tags into gibberish.
106 * Set internal version number to 5.21
108 Revision 510.14 2004/06/04 02:29:07 ajc
109 * Fixed bug in "validate new users" screen (thanks Campy)
111 Revision 510.13 2004/06/03 03:21:22 ajc
112 * "Reply" button now carries the message subject into the reply.
114 Revision 510.12 2004/06/02 02:07:54 ajc
115 * setup.c: updated the setup script to configure two /etc/inittab entries,
116 one for http and one for https.
118 Revision 510.11 2004/06/01 21:46:47 ajc
119 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
120 during a read or write operation, do not attempt to finish the operation
121 unencrypted like we do in Citadel. Here in WebCit land it only causes
122 the server to segfault.
124 Revision 510.10 2004/06/01 19:01:22 ajc
125 * netconf.c: widened some of the text entry fields
126 * webcit.h: bumped up the internal version number to 5.20
128 Revision 510.9 2004/06/01 18:44:20 ajc
129 * Return to the old command-line usage (-s for https, service is either
130 http or https but not both)
132 Revision 510.8 2004/06/01 03:32:28 ajc
133 * Add "permanent room" setting to room edit screen
134 * create room -- allow longer strings
136 Revision 510.7 2004/06/01 00:36:43 ajc
137 * Hmmph. Do the session cookie as hex instead of base64. There really
138 are some characters in the base64 set that make HTTP do nasty things.
140 Revision 510.6 2004/05/31 21:43:27 ajc
141 * Added "|END" to the session cookie before base64-ing it. This fixes a
142 problem with certain room names causing the webserver to freak out and
143 break embedded images and stuff. I don't know why.
145 Revision 510.5 2004/05/31 20:34:11 ajc
146 * Message entry using Kevin Roth's excellent cross-platform richtext
149 Revision 510.4 2004/05/31 15:54:13 ajc
150 * "text" and "HTML" options for message entry.
152 Revision 510.3 2004/05/29 03:31:48 ajc
153 * tighten up the space between icons in the iconbar
155 Revision 510.2 2004/05/28 20:24:53 ajc
158 Revision 510.1 2004/05/24 03:02:38 ajc
159 * CSS change to make folder names stand out more in the "Folder View"
161 Revision 510.0 2004/04/30 04:08:58 ajc
164 Revision 506.13 2004/04/30 04:08:47 ajc
165 * Changed internal version number to 5.10
166 * Updated documentation for the new HTTPS service
168 Revision 506.12 2004/04/27 03:21:36 ajc
169 * Prompt for HTTPS port number during setup. We may make this optional.
171 Revision 506.11 2004/04/27 03:16:31 ajc
172 * When running on the same host as Citadel, if no key/cert are found,
173 symlink to Citadel's if possible.
174 * One server binary now forks to start both http and https servers.
176 Revision 506.10 2004/04/21 03:43:39 ajc
177 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
178 certs are also no longer invalid.
180 Revision 506.9 2004/04/21 02:25:13 ajc
181 * Replaced ctdl_install_certificate() with convenience functions found
182 in the OpenSSL library.
184 Revision 506.8 2004/04/21 02:19:41 ajc
185 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
186 understand, but read at http://www.informit.com/articles/article.asp?p=22078
187 ). Still doesn't work with Internet Monopolizer, though.
189 Revision 506.7 2004/04/20 02:32:44 ajc
190 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
191 Easy Installer by observing the values of environment variables
192 CITADEL_INSTALLER, CITADEL, and WEBCIT.
194 Revision 506.6 2004/04/20 02:02:50 ajc
197 Revision 506.5 2004/04/16 03:14:06 ajc
198 * Minor fix for previous checkin
200 Revision 506.4 2004/04/16 02:59:01 ajc
201 * Completed SSL support. Still doesn't work with all browsers... gotta
204 Revision 506.3 2004/04/15 03:57:00 ajc
205 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
206 it has a crashy crashy bug in it. Don't use it yet.
208 Revision 506.2 2004/04/13 19:41:36 ajc
209 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
210 (freebusy data fetch for anonymous Kolab type clients)
212 Revision 506.1 2004/04/10 04:32:59 ajc
213 * Fixed some version and copyright date oopses
215 Revision 506.0 2004/04/10 04:29:30 ajc
218 Revision 505.22 2004/04/10 04:29:20 ajc
219 * Changed internal version number to 5.06
221 Revision 505.21 2004/03/29 04:30:20 ajc
222 * configure.in, Makefile.in: handle $LDFLAGS
224 Revision 505.20 2004/03/20 05:03:14 ajc
225 * Original startup thread becomes a worker thread after initialization.
226 Doing otherwise turns it into a zombie (at least on Linux) and possibly
227 leads to other problems
228 * Filter out NOOP's received in chat
230 Revision 505.19 2004/03/18 04:32:24 ajc
231 * Removed the language in README.TXT which told everyone that chat wouldn't
232 work with a non-local Citadel server, because that's no longer true.
233 * Removed the old chat applet from the static/ directory
235 Revision 505.18 2004/03/18 04:00:44 ajc
236 * Rounded web boxes now look correct in all browsers.
238 Revision 505.17 2004/03/17 18:25:31 ajc
239 * When creating a new user, auto-chain to the "edit user configuration"
240 screen, and subsequently auto-chain to the "edit address book entry"
241 screen. This creates a nice sensible workflow.
243 Revision 505.16 2004/03/15 22:47:09 ajc
244 * Prettied up the chat window a little more.
246 Revision 505.15 2004/03/15 04:27:44 ajc
247 * Chat now appears in a separate window
248 * Use regular frames instead of IFRAMEs for chat
249 * Display user's own chat text in bold+italic
250 * Added a "List Users" button
252 Revision 505.14 2004/03/09 20:45:45 error
253 * Add a Linux Software Map file
255 Revision 505.13 2004/03/07 22:04:32 ajc
256 * Fix the current view not being set to the default view for the creator
259 Revision 505.12 2004/03/07 21:31:17 ajc
260 * serv_read() now zeroes out the supplied buffer (with the supplied
261 length) if a server read fails. This causes serv_gets() to return
262 instead of looping endlessly. Fixes chat problem found on linux-ppc.
264 Revision 505.11 2004/03/03 05:21:36 ajc
265 * Made the chat screen totally kick-ass sweet. The flickering reload
266 i-frame is now tiny and hidden, and it *appends* new chat data to
267 the viewable window using JavaScript. No flickering + scrollback!
268 * Added a help button to the chat screen.
270 Revision 505.10 2004/02/29 22:52:15 ajc
271 * Close and clear (set to -1) server socket handle when socket errors are
272 detected. Fixes a chat problem reported by Winzlo.
274 Revision 505.9 2004/02/29 05:34:25 ajc
275 * Display the Chat menu option as "Chat with other users in <roomname>"
277 Revision 505.8 2004/02/27 05:04:38 ajc
278 * fix frameset bug in page popups
280 Revision 505.7 2004/02/26 04:08:56 ajc
281 * Fixed a problem that made WebCit go to the "no cookies" screen instead
282 of the logout banner.
283 * Ford's latest stupid room has a name with more than 64 characters, and
284 we still had a 64-byte room name in the march_list struct. ooooops...
286 Revision 505.6 2004/02/26 03:07:26 ajc
287 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
289 Revision 505.5 2004/02/25 23:10:28 ajc
290 * Allow "/do_logout" as a no-frames page
292 Revision 505.4 2004/02/25 23:00:21 ajc
293 * Changed the favicon support to LINK tags in the HEAD of static stuff,
294 to make life easier. (Thanks to prosthetik for this)
296 Revision 505.3 2004/02/25 15:20:11 ajc
297 * Support for favicon.ico in the static/ directory
299 Revision 505.2 2004/02/24 04:06:42 ajc
300 * Changed the colors slightly in chat screen
302 Revision 505.1 2004/02/20 06:07:06 ajc
303 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
305 Revision 505.0 2004/02/19 03:32:50 ajc
308 Revision 504.7 2004/02/19 03:32:38 ajc
309 * Changed the internal version number to 5.05
310 * Completed the frames fix
312 Revision 504.6 2004/02/18 20:08:29 ajc
313 * Fixed the frameset force reload logic. Now it does the whole frameset
314 without displaying an error in the main frame.
316 Revision 504.5 2004/02/18 19:17:51 ajc
317 * Force reload of frameset if someone tries to escape it. Not perfect
318 but it mostly works at this poing.
320 Revision 504.4 2004/02/17 03:37:11 ajc
321 * Indicate to Citadel that we want Server Generated Invitations when
322 calendar events are saved. (No longer the default in Citadel server.)
324 Revision 504.3 2004/02/09 04:49:32 ajc
325 * Prepare for a way to avoid falling out of the main frameset
327 Revision 504.2 2004/02/09 03:37:57 ajc
328 * Changed the thread pool management algorithm. Detecting idle time between
329 socket accepts was not working reliably on all systems, so we now follow
330 the same algorithm as the Citadel server (spawn more threads when number
331 of sessions < number of threads, but keep constrained to pre-defined
332 minimum and maximum thread count)
334 Revision 504.1 2004/02/03 03:09:51 ajc
337 Revision 503.0 2004/01/28 04:31:31 ajc
340 Revision 502.4 2004/01/28 04:30:48 ajc
341 * Create Room can now offer calendar and address book rooms
343 Revision 502.3 2004/01/17 21:25:30 ajc
344 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
345 * Split the config for LDAP Connector into its own panel
347 Revision 502.2 2004/01/17 04:32:54 ajc
348 * Add site config options for Citadel servers which support LDAP
350 Revision 502.1 2003/10/24 02:50:19 ajc
351 * Clicking "Enter Message" in a room with an Address Book view opens
352 a blank vCard entry screen.
354 Revision 502.0 2003/10/23 03:16:50 ajc
357 Revision 501.2 2003/10/23 03:07:54 ajc
358 * event.c: Found and removed another unquoted multi-line string literal
359 * webcit.h: changed an #ifdef HAVE_ICAL_H
360 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
362 Revision 501.1 2003/10/22 01:42:12 ajc
363 * iconbar.c: removed a stray character or two...
365 Revision 501.0 2003/10/21 04:26:37 ajc
368 Revision 500.30 2003/10/21 04:26:27 ajc
369 * bumped the version string to 5.01
371 Revision 500.29 2003/10/17 03:08:28 ajc
372 * Finished prettying up the vCard display
374 Revision 500.28 2003/10/17 02:31:45 ajc
375 * Multi-line string literals are deprecated in GCC 3.1 unless each line
376 is wrapped in quotes. Performed this fix so it'll compile.
377 * setup.c: removed references to unused variable tempfile[]
379 Revision 500.27 2003/10/09 03:17:02 ajc
380 * Started prettying up the vCard display.
382 Revision 500.26 2003/10/08 02:33:49 ajc
383 * Begin work on better handling of vCard display
385 Revision 500.25 2003/09/04 03:41:27 ajc
386 * siteconfig.c: changed some config items to drop-down boxes
388 Revision 500.24 2003/08/27 04:26:54 ajc
389 * Split the site configuration screen up into four different screens,
390 and added a meta-menu
392 Revision 500.23 2003/08/24 03:31:50 ajc
393 * Finished the setup program
394 * Bumped the internal version number to 5.01
396 Revision 500.22 2003/08/22 00:47:27 ajc
397 * setup is now working, but it still needs a way to detect a running WebCit
399 Revision 500.21 2003/08/22 00:25:40 ajc
400 * Added a skeleton "setup" program to the tree. It does not work yet.
402 Revision 500.20 2003/08/20 03:48:55 ajc
403 * Added iconbar shortcut to Contacts room
404 * Minimum required Citadel is now 6.11
406 Revision 500.19 2003/08/20 03:07:25 ajc
407 * Address book "single card" view now suppresses "reading nn message" and
408 instead shows the letter indices across the top
409 * Clicking on an address in a vCard now connects to WebCit mail instead
410 of a browser mailto: link
412 Revision 500.18 2003/08/19 04:18:43 ajc
413 * Changed things around in the address book view. Made it sorted and
414 more clickable and better looking...
416 Revision 500.17 2003/08/12 18:54:03 error
417 * messages.c: fix off-by-one-error in selector bar
419 Revision 500.16 2003/08/07 22:18:03 ajc
420 * Add the Summary Page to the customizable iconbar
422 Revision 500.15 2003/08/07 03:51:51 ajc
423 * Customizable icon bar as: pictures and text, pictures, text
425 Revision 500.14 2003/08/05 03:52:14 ajc
426 * First working version of the customizable iconbar. It contains a basic
427 set of options and now automatically refreshes when it's customized.
429 Revision 500.13 2003/08/04 03:50:29 ajc
430 * First cut at the customizable iconbar is done. A bunch of generic options
431 are there. Still need to get the actual iconbar to refresh when changes
434 Revision 500.12 2003/08/03 21:02:01 ajc
435 * More work on customizable iconbar
437 Revision 500.11 2003/08/02 05:25:46 ajc
438 * Laid the groundwork for a customizable iconbar
440 Revision 500.10 2003/07/30 03:57:49 ajc
441 * Add config.c_purge_hour to config screen
443 Revision 500.9 2003/07/06 22:06:59 ajc
444 * When converting "anything that looks like a URL" to a real link, first
445 make sure that it isn't already inside a link. This fixes most of the
446 long, ugly URL strings sent by eBay.
447 * Automatically dismantle mailto: links in HTML messages, and convert
448 them to WebCit mail links (clicking on it sends the user to the Mail
449 room and begins composing a new message with the recipient and subject
450 fields pre-populated).
452 Revision 500.8 2003/06/29 20:51:21 ajc
453 * Worked around a rendering bug in Satan's Browser that was causing it
454 to draw the calendar month view much wider than the actual screen wdith
456 Revision 500.7 2003/06/28 04:09:37 error
457 * roomops.c: Backout change to display one less box in the first column in
458 roomlist view, it doesn't seem to work for everyone
460 Revision 500.6 2003/06/28 03:52:51 error
461 * Don't tell browsers not to cache static documents
463 Revision 500.5 2003/06/28 03:35:23 error
464 * roomops.c: Display one less floor in the first column in romlist view
466 Revision 500.4 2003/06/26 03:37:58 ajc
467 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
468 This will allow some groupware clients to browse the free/busy times of
469 other users on the system.
471 Revision 500.3 2003/06/21 05:17:21 ajc
472 * Better alignment of system messages
473 * Exterminated display_error() and replaced it with WC->ImportantMessage
474 which is displayed in a bubble on top of whatever page you're on next.
475 * Small cosmetic changes
476 * Fixed some nesting problems in output_headers()
478 Revision 500.2 2003/06/20 03:39:27 ajc
479 * Optimization to floor layout in box view
481 Revision 500.1 2003/06/20 03:04:26 ajc
482 * "Reply" button on messages now handles IGnet recipients correctly
484 Revision 500.0 2003/06/10 04:23:08 ajc
487 Revision 410.50 2003/06/10 04:22:58 ajc
488 * Updated docs and headers for 5.00 release
490 Revision 410.49 2003/06/10 04:05:23 ajc
491 * De-tabled the left side icon bar and reduced one of the graphics, so
492 that all of the rounded corners show up in Satan's Browser.
494 Revision 410.48 2003/06/10 03:47:41 ajc
495 * style.css: added font selection to default <BODY> tag
497 Revision 410.47 2003/06/06 03:26:03 ajc
498 * Satan's Browser insists on putting bloody acres of whitespace to the
499 right of any bulleted list items, making any multi-column table containing
500 a list take more than the entire screen. Removed all such lists so it
501 looks ok. If you are reading this and you are a Microsoft employee, please
502 commit suicide before you break anything else.
504 Revision 410.46 2003/06/06 02:22:07 ajc
505 * Changed the upper left and upper right bounded box corners to a solid
506 blue (#204B78) instead of gradiated, because it was looking funny in
507 256-color mode. It also looked funny in Internet Explorer, but people
508 who use Internet Explorer are contributing to terrorism and really don't
509 deserve Web access in the first place. So I really just fixed this to make
510 it look good in 256-color Netscape.
512 Revision 410.45 2003/06/05 21:37:37 ajc
513 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
514 in b0rken IE browser. Die, Bill, Die.
516 Revision 410.44 2003/06/05 03:52:29 ajc
517 * Buncha cosmetic changes
519 Revision 410.43 2003/06/04 03:41:25 ajc
520 * Change the appearance of rooms with and without new messages in the
521 room list -- now defined using CSS
523 Revision 410.42 2003/06/03 03:57:42 ajc
524 * Tightened up the room banner a bit. Smaller padding, smaller font,
527 Revision 410.41 2003/05/31 21:36:45 ajc
530 Revision 410.40 2003/05/26 21:05:42 ajc
531 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
532 it to complete the free/busy checking for attendee availability.
534 Revision 410.39 2003/05/26 05:44:45 ajc
535 * event.c: fix compiler warning
537 Revision 410.38 2003/05/26 05:39:46 ajc
538 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
539 bug fixed in Citadel.
541 Revision 410.37 2003/05/26 05:28:13 ajc
542 * serv_func.c: added utility function read_server_text()
543 * availability.c: banged out more of this code -- still not complete
545 Revision 410.36 2003/05/26 03:28:02 ajc
546 * Getting closer to doing the availability check. Created new source
547 module 'availability.c' for this purpose. Stub function is in place.
549 Revision 410.35 2003/05/25 04:25:12 ajc
550 * siteconfig.c: fixed a spelling error
551 * event.c: add a "Check attendee availability" button, and the code to
552 bypass saving the event to the server, do something with it, and then
553 feed the twiddled data structure back to the form display function for
554 further editing. What's still missing is the code to do the actual
557 Revision 410.34 2003/05/24 22:22:35 ajc
558 * Small stylesheet hack to make it work with b0rken IE
560 Revision 410.33 2003/05/24 22:13:08 ajc
561 * Changed the login banner a bit
563 Revision 410.32 2003/05/20 03:25:41 ajc
564 * Separate event invitees with newlines instead of commas.
566 Revision 410.31 2003/05/19 19:55:09 ajc
567 * summary.c: eliminate compiler warnings about unused variables when
568 compiling a WebCit service without calendar support
570 Revision 410.30 2003/05/18 02:05:33 ajc
571 * More conversion of screens to the new look-and-feel.
573 Revision 410.29 2003/05/16 04:11:29 ajc
574 * We don't need no steenking workaround. Problem fixed. MIME parser not
575 broken. Web server was calling it with bad parameters. All fixed now.
576 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
579 Revision 410.28 2003/05/15 04:52:26 ajc
580 * Minor workaround in web forms to handle mime parser problem in uploads
582 Revision 410.27 2003/05/15 03:35:59 ajc
583 * look and feel overhaul -- almost done!
585 Revision 410.26 2003/05/14 03:46:35 ajc
586 * More background cleanup
588 Revision 410.25 2003/05/05 17:19:46 ajc
589 * Cleanups to summary page when running on a non ical enabled system
590 * Use non breaking spaces in summary page box titles
592 Revision 410.24 2003/05/04 04:22:41 ajc
593 * Display body of messages on a white background. I am doing this in order
594 to prepare for making the general background of the screen a darker color.
596 Revision 410.23 2003/05/04 02:54:55 ajc
597 * Summary page now uses our cutesy new rounded window boxes
599 Revision 410.22 2003/05/03 21:28:41 ajc
600 * Added in a slick new box style and put the room lists in it
602 Revision 410.21 2003/05/03 16:57:04 ajc
603 * In the 'folders' and 'portal' views, change the folder delimiter
604 from / to \ to avoid conflict with room names that have slashes
606 Revision 410.20 2003/05/03 16:23:29 ajc
607 * Enforce three columns in portal view of room list
609 Revision 410.19 2003/05/03 04:52:32 ajc
610 * Added an experimental new "portal view" to the room list options
612 Revision 410.18 2003/05/02 03:23:41 ajc
613 * Minor change to room list algorithm
615 Revision 410.17 2003/05/01 15:33:05 ajc
616 * Fixed a potential memory leak in enumeration of MIME parts
618 Revision 410.16 2003/05/01 03:11:35 ajc
619 * When static content is requested, fetch it without trying to connect
622 Revision 410.15 2003/04/30 05:00:00 ajc
623 * Added the ability to compose messages with file attachments uploaded from
626 Revision 410.14 2003/04/27 04:46:02 ajc
627 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
628 observes the flag designating the presence of new messages. (The "rooms
629 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
630 but that view may get axed soon.)
632 Revision 410.13 2003/04/26 21:57:53 ajc
633 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
634 before returning an error code to avoid a file descriptor leak
636 Revision 410.12 2003/04/19 21:42:36 ajc
637 * Repaired all my b0rken COLOR tags
638 * Replaced most FONT tags with SPAN tags
641 Revision 410.11 2003/04/19 19:58:10 ajc
642 * Lots of great changes from Nick to make the site CSS-enabled.
644 Revision 410.10 2003/04/14 04:04:40 ajc
645 * First cut of CSS-izing WebCit. Probably b0rken.
647 Revision 410.9 2003/04/09 04:02:32 ajc
648 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
649 supported the idea of one WebCit connecting to multiple Citadels for a
650 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
651 * When connecting to Citadel through a Unix domain socket, don't try to make
652 the Java chat applet available.
654 Revision 410.8 2003/03/31 03:32:19 ajc
655 * messages.c: check for 000 terminator while parsing RFC822 headers to
656 prevent getting hung up while displaying certain badly formatted messages.
658 Revision 410.7 2003/03/30 06:13:19 ajc
659 * When reading from the server, do not treat CR as end-of-line because
660 there's probably an LF coming after it. Instead, keep reading to the LF
662 * Do not underline links in the icon bars
664 Revision 410.6 2003/03/17 04:17:41 ajc
665 * Call to accept() was being made with an uninitialized variable for the
666 third argument. Changed the second and third argument to NULL and 0 because
667 we don't really need accept() to fill up a buffer full of information that
668 we'll never use. (Thanks to SteveV for reporting the bug and helping to
670 * Removed the mutex wrapper around select() because we don't need it. All
671 idle worker threads now block on select() and one of them will wake up when
672 a connection arrives.
674 Revision 410.5 2003/03/15 20:55:03 ajc
675 * When a requested image is not available on the Citadel server, send a
676 1x1 transparent GIF instead of 404 error.
678 Revision 410.4 2003/03/14 04:21:57 ajc
679 * clone events to be encapsulated before saving, because the original
680 instance may already have a parent, and that makes crashy crashy
682 Revision 410.3 2003/03/13 05:57:17 ajc
683 * More encapsulation. Warning: there are bugs in this!!
685 Revision 410.2 2003/03/13 05:20:23 ajc
686 * Various changes to the calendar service to handle messages containing
687 fully encapsulated VCALENDAR components instead of only unencapsulated
688 VEVENT subcomponents. We have to move in this direction for compatibility
691 Revision 410.1 2003/03/01 22:07:19 ajc
692 * New user registration, as well as existing user re-registration, now
693 uses the vCard editing screen.
694 * Administratively editing users' address book entries now works again,
695 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
696 in order to enforce this.
698 Revision 410.0 2003/02/19 03:49:33 ajc
701 Revision 400.90 2003/02/19 03:49:17 ajc
702 * latest config.guess and config.sub from www.gnu.org
704 Revision 400.89 2003/02/07 04:44:17 ajc
705 * Replaced sleep() with a function that sleeps using select() in order to
706 avoid potential issues with SIGALRM. Possible fix for weird behavior
707 when running on a Macintosh.
709 Revision 400.88 2003/01/29 22:32:07 ajc
710 * Shuffled some code and comments around; minor cleanup
712 Revision 400.87 2003/01/28 15:37:12 ajc
713 * All functions which read binary data from the server now make use of the
714 read_server_binary() function in tools.c
715 * Binary reads from server now have safety code to prevent infinite loops
716 * All output of MIME objects is now done with http_transmit_thing()
718 Revision 400.86 2003/01/19 06:28:04 ajc
719 * Minimum required Citadel version 6.05
721 Revision 400.85 2003/01/16 04:41:26 ajc
722 * When displaying edit controls for time of day in the calendar, only show
723 minutes that are multiples of 5 ... unless the existing value is not a
724 multiple of 5, in which case we show that too.
726 Revision 400.84 2003/01/15 17:34:04 ajc
727 * event.c: fixed a misspelling
728 * config.guess, config.sub: updated using latest from ftp.gnu.org
730 Revision 400.83 2003/01/14 04:21:27 ajc
731 * Only offer views which make sense for the default view of a room
733 Revision 400.82 2003/01/13 03:34:33 ajc
734 * Get ready for the 4.10 release
736 Revision 400.81 2003/01/12 23:22:53 ajc
737 * configure.in: check for libical v0.24 or newer
739 Revision 400.80 2003/01/07 04:56:17 ajc
740 * Complete the free/busy transparency handling in the form
741 * Default times for new events are now in the correct timezone
743 Revision 400.79 2003/01/06 18:01:35 ajc
744 * Begin handling of TRANSP property to show event times as free or
747 Revision 400.78 2003/01/05 21:02:14 ajc
748 * Summary page: three columns are now all the same width
750 Revision 400.77 2003/01/05 20:56:05 ajc
751 * minor fix for previous checkin
753 Revision 400.76 2003/01/05 20:51:01 ajc
754 * Display PARTSTAT for attendees
756 Revision 400.75 2003/01/05 05:01:00 ajc
757 * Add "today's calendar events" to the summary page.
759 Revision 400.74 2003/01/05 04:27:28 ajc
760 * Add "Tasks" to the summary page
762 Revision 400.73 2002/12/28 05:44:09 ajc
763 * ical_dezonify.c: brought over new version from the Citadel source (again)
765 Revision 400.72 2002/12/28 05:12:45 ajc
766 * ical_dezonify.c: brought over new version from the Citadel source.
768 Revision 400.71 2002/12/26 04:04:48 ajc
769 * Perform CHEK command when automatically establishing sessions, not just
770 when one is explicitly created. Some stuff is missing otherwise.
772 Revision 400.70 2002/12/25 23:18:06 ajc
773 * Be more strategic about when to call ical_dezonify()
774 (This may be the last set of fixes. I hope so.)
776 Revision 400.69 2002/12/25 21:39:38 ajc
777 * ical_dezonify.c: added.
778 * calendar.c: convert incoming ical messages to UTC
779 (the usual routines will then convert them to local time for display)
781 Revision 400.68 2002/12/25 07:06:00 ajc
782 * Tweaked the code to work with libical 0.24
784 Revision 400.67 2002/12/20 04:50:00 ajc
785 * When saving a calendar event, increment the SEQUENCE property.
787 Revision 400.66 2002/12/18 05:03:39 ajc
788 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
789 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
790 Because the libc-allocated buffer was getting clobbered.
791 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
793 Revision 400.65 2002/12/17 05:01:39 ajc
794 * Prettied up the calendar day view layout
795 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
797 Revision 400.64 2002/12/16 04:43:30 ajc
798 * Correctly handle local time zone when figuring out which day and time to
799 display events on calendar month/day views. This also seems to have
800 fixed the bug that was causing events to sometimes get lost when saved.
802 Revision 400.63 2002/12/15 05:50:59 ajc
803 * Form editing of date/time fields now assumes that the icaltimetype being
804 manipulated is in UTC. It converts to/from local time for editing.
806 Revision 400.62 2002/12/10 23:25:47 ajc
807 * Display attendees in message view of calendar objects
809 Revision 400.61 2002/12/07 22:12:59 ajc
810 * Handle incoming RSVP's for meetings. (Note: this will not actually work
811 until I implement the Citadel server function which it calls.)
813 Revision 400.60 2002/11/30 21:34:51 ajc
814 * Submit organizer in a hidden field, in case the server needs it
816 Revision 400.59 2002/11/30 04:46:46 ajc
817 * First cut at adding/removing attendees to an event
818 (Actual invitations should be sent by the Citadel server)
820 Revision 400.58 2002/11/29 23:56:19 ajc
821 * Completed "me as organizer" -- the user's own e-mail address is inserted
822 as the organizer of new events. Detect when the user is the organizer and
823 enable/disable the attendees box accordingly.
825 Revision 400.57 2002/11/29 16:38:37 ajc
826 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
828 Revision 400.56 2002/11/28 06:03:24 ajc
829 * Issue an ISME command when editing an event, to determine whether the user
830 viewing the event is the organizer. (Will use this later to allow/disallow
831 sending out invitations.)
833 Revision 400.55 2002/11/26 05:01:04 ajc
834 * Began handling attendee fields
836 Revision 400.54 2002/11/16 23:40:11 ajc
839 Revision 400.53 2002/11/16 23:15:02 ajc
840 * Make the "all day event" shadebox smaller (month view) - no border.
841 * Fixed bug that caused any events following an all day event to also appear
844 Revision 400.52 2002/11/16 05:40:54 ajc
845 * When adding new events to the calendar, default to the month [and day]
846 currently being viewed.
847 * Hotlink each hour of the day view to an add-new-event for that day/hour.
849 Revision 400.51 2002/11/15 05:05:47 ajc
850 * Put in back/forward (yesterday/tomorrow) links in calendar day view
852 Revision 400.50 2002/11/15 04:11:46 ajc
853 * Added even more nifty JavaScript to cause the hour/minute and end date
854 fields of a calendar event form to render as disabled when the "all day
855 event" box is checked -- not just when the user checks the box, but also
856 when the box begins its life already checked.
858 Revision 400.49 2002/11/14 04:59:40 ajc
859 * Correctly serialize and save all day events using date instead of date/time
861 Revision 400.48 2002/11/13 04:49:23 ajc
862 * "All day event" shows as a single checkbox, instead of one for the start
863 time and one for the end time. Added nifty JavaScript to zero and shade
864 the hour/minute and all end time fields when all-day-event is checked.
866 Revision 400.47 2002/11/12 05:57:27 ajc
867 * Display a nicer looking screen when replying to calendar invitations
868 * When displaying day view, don't show all day events twice
869 * Day or month view: denote all day events by displaying them inside
872 Revision 400.46 2002/11/12 03:26:39 ajc
873 * Tell the user about broken Citadel server connections instead of
874 simply printing "Goodbye"
876 Revision 400.45 2002/10/23 04:11:38 ajc
877 * Detect when a meeting invitation is actually an update for an existing UID
878 and tell the user so.
880 Revision 400.44 2002/10/21 20:16:38 ajc
881 * Display conflicts nicely
883 Revision 400.43 2002/10/21 18:29:14 ajc
884 * Ask server to hunt for conflicts when displaying a meeting invitation
886 Revision 400.42 2002/10/19 21:28:32 ajc
887 * Moved the calendar meeting request reply functionality to the Citadel server
889 Revision 400.41 2002/10/19 17:10:14 ajc
890 * Add "Tentative" accept button
891 * Only display Accept/Tentative/Decline button when method=REQUEST
893 Revision 400.40 2002/10/19 04:16:37 ajc
894 * Save an incoming meeting request into the user's calendar.
896 Revision 400.39 2002/10/18 20:55:05 ajc
897 * Began work on meeting request accept/decline
899 Revision 400.38 2002/10/16 19:16:39 ajc
900 * Fixes and updates to build WebCit on Linux for IBM S/390
902 Revision 400.37 2002/10/09 04:12:44 ajc
903 * Templatized trailing HTML
904 * Templatized "new start page" page
905 * Added global substitution macros
907 Revision 400.36 2002/10/09 03:51:01 ajc
908 * Templatized the <HEAD> section of HTML
910 Revision 400.35 2002/10/07 23:03:38 ajc
911 * messages.c: don't display room name field when it's blank
913 Revision 400.34 2002/10/07 04:10:37 ajc
914 * When displaying meeting invitations, only show date/time for VEVENT
915 subcomponents. Date/time for other subcomponents are irrelevant.
916 * Cleaned up HTML display of meeting invitations.
918 Revision 400.33 2002/10/03 03:40:31 ajc
919 * Worked on meeting accept/decline a little bit
921 Revision 400.32 2002/09/30 03:58:35 ajc
922 * Dabbled in handling incoming meeting requests
924 Revision 400.31 2002/09/29 20:15:43 ajc
925 * Completed the calendar day view
927 Revision 400.30 2002/09/28 04:01:30 ajc
928 * started fleshing out the calendar day view
930 Revision 400.29 2002/09/27 21:19:28 ajc
933 Revision 400.28 2002/09/27 18:31:33 ajc
934 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
935 * After saving a VEVENT, return to the correct calendar view and date
937 Revision 400.27 2002/09/27 17:15:44 ajc
938 * Removed the gzip compression stuff due to bugs in Internet Explorer.
940 Revision 400.26 2002/09/27 04:37:21 ajc
941 * New, buggy versions of event editing screens
943 Revision 400.25 2002/09/26 22:00:16 ajc
944 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
945 month 1 in libical functions)
947 Revision 400.24 2002/09/25 21:57:13 ajc
948 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
951 Revision 400.23 2002/09/24 04:12:34 ajc
952 * Rough cut of the two-pass calendar display routines (first pass: go thru
953 messages gathering VEVENT items; second pass: render calendar with data)
955 Revision 400.22 2002/09/23 04:01:33 ajc
956 * Presentation changes to calendar month view
958 Revision 400.21 2002/09/22 05:20:27 ajc
959 * Began implementing month view
961 Revision 400.20 2002/09/21 04:38:05 ajc
962 * Added utility functions for displaying vcalendar timestamps in web forms
963 and translating form data back to timestamps.
964 * Completed the "edit task" and "add new task" screens.
966 Revision 400.19 2002/09/20 20:28:08 ajc
967 * Smooth transition between "list tasks" & "edit task" screens
969 Revision 400.18 2002/09/20 03:54:44 ajc
970 * Display the "Tasks" view as a bulleted list with each task clickable
971 * Clicking brings up an (unfinished) "edit task" screen
973 Revision 400.17 2002/09/18 21:44:02 ajc
974 * display VTODO parameters
976 Revision 400.16 2002/09/17 04:21:00 ajc
977 * Handler chains for VCALENDAR and VTODO types
979 Revision 400.15 2002/09/17 03:37:10 ajc
980 * Implemented a 'display handler' infrastructure for various groupware types
982 Revision 400.14 2002/09/16 03:35:12 ajc
983 * Just a bunch of glue code to iterate through the various types of ical
984 objects we could encounter
986 Revision 400.13 2002/09/15 04:05:41 ajc
987 * Process calendar object subcomponents
989 Revision 400.12 2002/09/15 03:40:13 ajc
991 * When a text/calendar MIME type is discovered in a message, send it to
992 the (currently skeleton) parser in calendar.c
993 * calendar.c: skeleton parser for calendar objects which currently just
994 creates an icalcomponent object and frees it.
996 Revision 400.11 2002/09/15 03:16:24 ajc
997 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
998 function namespace in libical
1000 Revision 400.10 2002/09/15 02:50:55 ajc
1001 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1003 Revision 400.9 2002/09/14 21:33:31 ajc
1004 * Backed out compression of inlines -- not all browsers appear to handle it
1006 Revision 400.8 2002/09/14 20:20:29 ajc
1007 * Attempting to push more stuff through compression. I've introduced some
1008 sort of deadlock bug that I can't seem to find yet...
1010 Revision 400.7 2002/09/14 20:00:22 ajc
1011 * Compress output_image() graphics
1013 Revision 400.6 2002/09/14 16:26:35 ajc
1014 * output_image() now reads the entire image from Citadel into a buffer before
1015 sending it to the browser (for performance reasons, and so it can compress)
1017 Revision 400.5 2002/09/14 04:52:59 ajc
1018 * Look for the "libical" calendaring library and link it in if present...
1020 Revision 400.4 2002/09/14 04:02:36 ajc
1021 * Finished gzip compression of dynamic pages (when browser supports it)
1023 Revision 400.3 2002/09/13 20:40:53 ajc
1024 * Detect when the client browser is capable of gzip encoding
1025 (actual encoding is not implemented yet)
1027 Revision 400.2 2002/09/13 15:54:40 ajc
1028 * Reversed the above change because I broke it somehow
1030 Revision 400.1 2002/09/11 22:46:59 ajc
1031 * Started adding in compression and calendaring library detects (not finished)
1033 Revision 400.0 2002/09/09 03:56:11 ajc
1034 * This is version 4.00
1036 Revision 323.68 2002/09/09 03:51:01 ajc
1037 * In the HTML-to-HTML converter:
1038 --> Open links in new window (as with text msgs)
1039 --> Convert loose URL's to hot links (as with text msgs)
1041 Revision 323.67 2002/09/06 03:59:11 ajc
1042 * Added an "About this server" panel to the Summary page.
1043 (Useless fluff, but better than an empty column.)
1045 Revision 323.66 2002/08/26 02:57:06 ajc
1046 * Rooms listed on the summary page are now clickable-gotoable
1048 Revision 323.65 2002/08/26 01:24:09 ajc
1049 * Added a "summary" page (rather sparse for now)
1051 Revision 323.64 2002/08/24 15:30:48 ajc
1052 * GET instead of POST for listsub. Also add a 'Back...' link.
1054 Revision 323.63 2002/08/24 05:59:24 ajc
1055 * Bugfixes and cosmetic changes to listsub system
1057 Revision 323.62 2002/08/23 03:37:19 ajc
1058 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1060 Revision 323.61 2002/08/22 03:55:47 ajc
1061 * 'unsubscribe' command (but not 'confirm unsubscribe')
1063 Revision 323.60 2002/08/21 21:58:37 ajc
1064 * Completed self-service list subscription via web.
1065 (Still need to implement unsubscribe.)
1067 Revision 323.59 2002/08/16 22:06:51 ajc
1070 Revision 323.58 2002/08/16 03:51:12 ajc
1071 * I think I've finally nailed the 'no session' pages now...
1073 Revision 323.57 2002/08/15 03:49:47 ajc
1074 * Fleshed out the list subscription page a bit
1076 Revision 323.56 2002/08/13 19:55:12 ajc
1077 * Keep track of the HTTP "Host:" header being sent by the browser.
1078 (We're going to need this in the near future)
1080 Revision 323.55 2002/08/05 16:07:30 ajc
1081 * Moved "edit floor label pic" to the floor editing screen
1083 Revision 323.54 2002/08/05 15:53:00 ajc
1084 * Commands to add, change, delete floors
1086 Revision 323.53 2002/07/26 03:20:04 ajc
1087 * Beautified the folder tabs in "edit room"
1089 Revision 323.52 2002/07/25 04:01:58 ajc
1090 * Final cleanup of changes (finally located and fixed the bug)
1092 Revision 323.51 2002/07/24 04:14:23 ajc
1093 * Minor code cleanup of last night's changes
1095 Revision 323.50 2002/07/23 15:40:54 ajc
1096 * Minor cleanup of previous changes
1098 Revision 323.49 2002/07/23 04:43:58 ajc
1099 * Updated message reading to use the new MSG4 command, so we can do output
1100 of various types of richtext (mainly HTML).
1102 Revision 323.48 2002/07/16 03:37:24 ajc
1103 * Small change to above
1105 Revision 323.47 2002/07/16 03:23:37 ajc
1106 * Display HTML messages as HTML. (Wow!)
1108 Revision 323.46 2002/07/13 04:39:59 ajc
1109 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1110 output HTML instead of converting to text/plain and back. (Not finished.)
1112 Revision 323.45 2002/07/11 03:17:03 ajc
1113 * hacks to text_to_server() to transmit messages as HTML
1115 Revision 323.44 2002/07/09 04:21:12 ajc
1118 Revision 323.43 2002/07/06 03:10:26 ajc
1119 * Enable a "make this my start page" link that works in lots of places.
1120 Configures a user's preference of where to go after login.
1122 Revision 323.42 2002/06/19 22:01:31 ajc
1123 * When editing another user's vCard, do a "transient goto" to their config
1124 room so you don't automatically gain access to their config room.
1125 * When creating a user, go back to the "select user to edit" screen with the
1126 new user's account name pre-selected.
1128 Revision 323.41 2002/06/17 03:48:44 ajc
1129 * Finished the thing to edit other users' vCards.
1131 Revision 323.40 2002/06/16 21:49:02 ajc
1132 * Administratively edit other users' vCards. Still needs a couple of lines
1133 of glue code to make it work.
1135 Revision 323.39 2002/06/15 20:34:39 ajc
1136 * Use safestrncpy() instead of strncpy() where appropriate
1137 * Fixed a memory allocation bug in the vCard parser
1139 Revision 323.38 2002/05/23 03:40:05 ajc
1140 * Brought over a utility function I'll need later
1142 Revision 323.37 2002/05/22 02:34:56 ajc
1143 * Finished room/folder view selector. Pretty cool.
1145 Revision 323.36 2002/05/22 01:53:23 ajc
1146 * Room list or folder list? Give the user a choice. (Has bugs.)
1148 Revision 323.35 2002/05/12 15:21:43 error
1149 * do_template() now parses a .wml file for WAP clients, and a .html file
1152 Revision 323.34 2002/05/11 22:46:19 error
1153 * Track whether user-agent is a WAP gateway
1155 Revision 323.33 2002/05/11 15:35:07 error
1156 * webcit.c: add MIME types for WAP/WML
1158 Revision 323.32 2002/05/10 15:29:58 ajc
1159 * Hacked the address book view a little bit
1161 Revision 323.31 2002/05/09 03:53:56 ajc
1162 * Began working on address book view
1164 Revision 323.30 2002/05/08 03:38:58 ajc
1165 * Preferences framework
1167 Revision 323.29 2002/05/07 03:57:29 ajc
1168 * In message summary, replace 'Del' links with checkboxes
1170 Revision 323.28 2002/05/05 03:28:15 ajc
1171 * Shuffled around the room banner a bit
1173 Revision 323.27 2002/05/03 19:32:39 ajc
1174 * Finished "folder list" mode (still need to move it to a permanent location)
1176 Revision 323.26 2002/05/03 03:55:17 ajc
1177 * more folder display stuff
1179 Revision 323.25 2002/05/01 22:03:07 ajc
1180 * "folder list" view (not finished)
1182 Revision 323.24 2002/05/01 03:23:31 ajc
1183 * Added a drop-down box to change a user's view of a room.
1185 Revision 323.23 2002/04/28 03:56:47 ajc
1186 * Finished summary mode (for the most part, anyway)
1188 Revision 323.22 2002/04/26 21:13:21 ajc
1189 * Separated "summary mode" message listing into its own function
1190 * Go to summary mode automatically when the server says that view=1
1192 Revision 323.21 2002/04/20 04:14:29 ajc
1193 * Some work on email summary screen
1195 Revision 323.20 2002/03/31 05:02:39 ajc
1196 * Remove "Page another user" link from main menu
1197 * Add "edit my citadel config room" type link from edit user screen
1199 Revision 323.19 2002/03/29 22:30:45 ajc
1200 * Finished the "edit user" screen.
1202 Revision 323.18 2002/03/29 15:18:09 ajc
1203 * yep ... more user edit stuff
1205 Revision 323.17 2002/03/26 19:01:12 ajc
1206 * More edit user stuff
1208 Revision 323.16 2002/03/26 18:23:23 ajc
1209 * Don't display room banner on screens that don't pertain to a particular room
1210 * Initial prep for add/change/delete user accounts screen
1212 Revision 323.15 2002/03/22 04:33:08 ajc
1213 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1215 Revision 323.14 2002/03/19 04:35:10 ajc
1216 * Brought over yet another new version of the MIME parser from Citadel
1218 Revision 323.13 2002/03/13 03:56:52 ajc
1219 * New site config option "Allow system Aides to gain access to mailboxes"
1221 Revision 323.12 2002/03/12 23:13:57 ajc
1222 * Moved room access controls out of the admin menu and into the room commands
1223 menu. Prettied up the access control list screen.
1225 Revision 323.11 2002/03/10 06:07:09 ajc
1226 * Handle multiple Internet e-mail addresses in vCard editor
1228 Revision 323.10 2002/03/07 04:56:09 ajc
1229 * Final polish for initial round of vCard editing functions. Only show "edit"
1230 link when editing user's own vCard in the My Citadel Config> room.
1232 Revision 323.9 2002/03/06 05:22:33 ajc
1233 * More vcard editing form stuff
1235 Revision 323.8 2002/03/05 05:05:06 ajc
1236 * More vCard editing stuff
1238 Revision 323.7 2002/03/04 05:28:54 ajc
1239 * Wrote some skeleton code for robust vCard editing
1241 Revision 323.6 2002/03/03 06:58:25 ajc
1242 * Login errors displayed in red
1244 Revision 323.5 2002/03/03 06:52:59 ajc
1245 * Allow editing of the "disable self-service user account creation" site config option
1247 Revision 323.4 2002/02/24 07:02:44 ajc
1248 * Added the ability to enter a Subject: line in messages
1249 * Go to the Mail room when user clicks on the new mail alert icon
1251 Revision 323.3 2002/02/13 22:47:51 ajc
1252 * Added some rudimentary support for displaying vCards as card-looking things
1254 Revision 323.2 2002/02/13 15:04:25 ajc
1255 * Began some hacks for vCard processing
1257 Revision 323.0 2002/01/13 09:07:06 ajc
1260 Revision 322.4 2002/01/13 09:06:38 ajc
1261 * Brought over the debugged mime parser from Citadel
1263 Revision 322.3 2002/01/05 06:19:17 error
1264 * Add MIME types text/css and image/png
1266 Revision 322.2 2002/01/03 22:32:38 ajc
1267 * templatized the "prompt for recipient" screen
1269 Revision 322.1 2001/12/28 09:43:05 error
1270 * Client support for hostnames up to 63 characters
1272 Revision 322.0 2001/12/26 23:11:56 ajc
1275 Revision 321.1 2001/12/26 23:11:25 ajc
1276 * Minor change to the upload handler, to fix graphics uploads
1278 Revision 321.0 2001/12/26 05:28:02 ajc
1281 Revision 320.2 2001/12/26 05:24:11 ajc
1282 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1283 link tags. The nifty JavaScript stuff is now used only to light up the
1284 buttons during mouse hovers, and nothing more.
1286 Revision 320.1 2001/12/25 00:14:44 error
1287 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1289 Revision 320.0 2001/12/21 06:04:03 ajc
1292 Revision 301.22 2001/12/21 06:03:54 ajc
1295 Revision 301.21 2001/12/20 05:02:42 ajc
1296 * If you paid for this software, someone is ripping you off.
1297 * Fixed the urlesc() function to use a caller-supplied target buffer.
1299 Revision 301.20 2001/12/18 20:35:29 ajc
1300 * More fun JavaScript-enabled buttons
1302 Revision 301.19 2001/12/18 16:48:06 ajc
1303 * Began testing new JavaScript-enabled k00l light-up buttonz
1305 Revision 301.18 2001/12/18 06:06:20 ajc
1306 * mime parser update
1308 Revision 301.17 2001/12/15 20:51:33 ajc
1309 * "reply" button on pop-up pages
1311 Revision 301.16 2001/12/11 16:02:40 ajc
1312 * Completed support for add/remove mailing list recipients.
1314 Revision 301.15 2001/12/11 15:22:53 ajc
1315 * Began constructing the listserv screen for config (not tested)
1317 Revision 301.14 2001/12/11 05:37:12 ajc
1318 * Finished the share/unshare room screen in Edit Room
1320 Revision 301.13 2001/12/03 04:43:40 ajc
1321 * Brought over an update of the MIME parser from Citadel.
1323 Revision 301.12 2001/12/02 07:09:13 ajc
1324 * Turned the room editing page into a tabbed dialog
1325 * Started adding some of the room sharing stuff
1327 Revision 301.11 2001/11/22 05:17:06 ajc
1328 * Completed the add/change/delete neighbor node screens
1330 Revision 301.10 2001/11/18 01:47:24 ajc
1331 * Tentatively begun the change of networking configuration screens to reflect
1332 the new network architecture of the server.
1334 Revision 301.9 2001/11/18 01:41:09 ajc
1335 * Brought over the newer string tokenizer from Citadel
1336 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1337 server's convention of #define SIZ 4096
1339 Revision 301.8 2001/11/14 03:20:22 ajc
1340 * Add some more of the newer config settings to the site config screen
1342 Revision 301.7 2001/09/25 03:34:09 ajc
1343 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1344 and bail out without bothering the Citadel server.
1346 Revision 301.6 2001/08/22 16:38:06 ajc
1347 * Added the "-c" command line option to generate optional cookies indicating
1348 the host name of the server. This makes it easy to put a cluster of WebCit
1349 servers behind (for example) an Arrowpoint load balancer.
1351 Revision 301.5 2001/08/21 04:02:56 ajc
1352 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1353 unwanted page caching
1355 Revision 301.4 2001/08/13 03:43:24 ajc
1358 Revision 301.3 2001/08/13 03:40:01 ajc
1359 * Another attempt at focus
1361 Revision 301.2 2001/08/11 04:24:39 ajc
1362 * Attempt at setting focus to msgtext area when entering a message.
1364 Revision 301.1 2001/08/02 03:42:03 ajc
1365 * Changed the wholist to work with the new masquerade semantics
1367 Revision 301.0 2001/06/28 15:05:31 ajc
1370 Revision 300.2 2001/06/28 15:03:49 ajc
1371 * Every generated page now includes a meta tag to disable evil "smart tags"
1372 (see http://smarttags.manilasites.com/ for more information)
1374 Revision 300.1 2001/06/28 02:39:54 ajc
1375 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1376 the screen where you can create a room...
1378 Revision 300.0 2001/06/27 06:24:06 ajc
1379 * Tagged everything as Version 3.00
1381 Revision 213.25 2001/06/27 06:22:49 ajc
1382 * Updated docs for the 3.00 release
1384 Revision 213.24 2001/06/27 06:16:01 ajc
1385 * Correct generated window name in pop up pages
1386 * Added handling of MIME inline images (not tested)
1388 Revision 213.23 2001/06/22 17:58:20 ajc
1389 * A few performance and tuning cleanups. Increased the size of the socket
1390 queue length to 100 for use on big systems. Also, during startup, the
1391 initial startup thread now exits after creating the worker threads, instead
1392 of becoming a worker thread itself. For some reason Solaris had problems
1393 with the latter method.
1395 Revision 213.22 2001/06/07 03:16:57 ajc
1396 * Brought over an updated mime parser from Citadel
1398 Revision 213.21 2001/06/06 14:44:25 ajc
1399 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1401 Revision 213.20 2001/05/31 02:26:22 ajc
1402 * Fixed login to take you to the Lobby instead of the next room.
1404 Revision 213.19 2001/05/30 22:37:09 ajc
1405 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1406 or a "filename" from the MIME parser.
1408 Revision 213.18 2001/05/30 01:06:57 ajc
1409 * Changes to mime parser ... still something wrong
1411 Revision 213.17 2001/05/28 19:27:29 ajc
1412 * Fixed bug which marked all messages in Lobby as old before reading at login
1414 Revision 213.16 2001/05/25 22:39:26 ajc
1415 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1417 Revision 213.15 2001/05/23 16:15:23 ajc
1418 * UI changes (pretty frames with no scrollbars)
1420 Revision 213.14 2001/05/22 00:32:17 ajc
1423 Revision 213.13 2001/05/22 00:02:18 ajc
1424 * Another attempt to fix the fd leak
1426 Revision 213.12 2001/05/19 02:21:40 ajc
1427 * Attempt to fix the dangling sockets.
1429 Revision 213.11 2001/05/15 03:22:25 ajc
1430 * More icon updates and link cleanup type stuff
1432 Revision 213.10 2001/05/06 05:11:48 ajc
1433 * Added paging icon and right-justified it
1434 * Send-page window is now a popup
1436 Revision 213.9 2001/05/04 04:28:10 ajc
1437 * Added "page user" button in wholist
1439 Revision 213.8 2001/05/01 00:49:43 ajc
1440 * more of the UI overhaul
1442 Revision 213.7 2001/04/30 01:49:36 ajc
1443 * more work on UI overhaul
1445 Revision 213.6 2001/04/29 04:39:23 ajc
1446 * User interface overhaul now in progress. WARNING: incomplete system.
1448 Revision 213.5 2001/04/01 22:13:37 cough
1449 * Modified roomops.c to give users the ability to pick a floor at room
1452 Revision 213.4 2001/02/15 01:21:55 ajc
1453 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1454 invite/kickout functionality.
1456 Revision 213.3 2001/01/25 23:10:00 ajc
1457 * "Delete message" button now confirms on client-side using JavaScript
1459 Revision 213.2 2000/12/05 18:39:49 ajc
1460 * Added support for non-USA countries in registration screen (requires the
1461 latest Citadel server, which supports the country field)
1463 Revision 213.1 2000/10/20 04:27:46 ajc
1464 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1466 Revision 213.0 2000/10/03 16:44:01 ajc
1467 * Tagged for 2.13 release
1469 Revision 212.16 2000/10/03 03:15:53 ajc
1470 * Cosmetic changes to login screen, menu bar, and message header bar
1472 Revision 212.15 2000/09/28 03:44:52 ajc
1473 * Linked to the bio/photo page from message headers. I'm not sure I like the
1474 color scheme, though.
1476 Revision 212.14 2000/09/28 03:37:23 ajc
1477 * who.c: provide links to bio/photo pages for each user in the wholist
1479 Revision 212.13 2000/09/24 21:37:21 ajc
1480 * When reading large numbers of messages, group them in smaller numbers and
1481 display the selector bar in search engine style (like AltaVista and Google)
1483 Revision 212.12 2000/09/24 04:17:16 ajc
1484 * Templatized the room banner.
1486 Revision 212.11 2000/09/17 03:29:45 ajc
1487 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1489 Revision 212.10 2000/09/14 11:43:37 error
1490 Replace occurrences of % throughout the HTML with %% so as to be friendly
1491 to HP/UX printf() and possibly others.
1493 Revision 212.9 2000/09/13 04:13:59 ajc
1494 * Completed the initial hack of the variable substitution template thingy.
1495 Check out static/login.html to see the first template.
1497 Revision 212.8 2000/09/11 17:08:16 ajc
1498 * Started templatizing the login screen. Not finished yet.
1500 Revision 212.7 2000/09/11 03:29:50 ajc
1501 * Started working on a variable-substitution thing
1503 Revision 212.6 2000/08/30 03:20:22 ajc
1504 * Put the wholist back into its own window.
1506 Revision 212.5 2000/07/06 03:46:29 ajc
1507 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1509 Revision 212.4 2000/06/29 04:22:35 ajc
1510 * Changed the format of the wholis (again). Now it shows up in a frame
1511 instead of a separate window.
1513 Revision 212.3 2000/06/12 03:28:44 ajc
1514 * added support for multi-line paging
1516 Revision 212.2 2000/06/07 04:11:28 ajc
1517 * HTML changes to room banner
1519 Revision 212.1 2000/05/31 04:29:54 ajc
1520 * Initial support for "summary" (headers only, no body) mode of reading
1521 messages, and "read one" mode. For future support of 'traditional' email.
1523 Revision 212.0 2000/05/23 20:35:52 ajc
1524 * Tagged for the 2.12 release
1526 Revision 211.19 2000/05/18 02:33:39 ajc
1527 * Don't call whobbs() directly after changing masq room/host, it screws up the
1528 refresh. It now calls an HTTP redirect page instead.
1529 * added http_redirect(char *url) function to accomplish the above
1531 Revision 211.18 2000/05/08 17:24:32 ajc
1532 * Removed HTTP date fields because it was confusing browser caches (weird)
1533 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1535 Revision 211.17 2000/05/07 23:46:55 ajc
1536 * added Date: and Last-Modified: headers to HTTP output
1537 * masquerade room/host screen now runs in wholist window, and returns to it
1539 Revision 211.16 2000/05/02 17:32:06 ajc
1540 * Font related changes to html
1542 Revision 211.15 2000/04/20 02:42:23 ajc
1543 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1544 crashing every session, every time. (?)
1545 * End the session after displaying robots.txt or nocookies.html, to prevent
1546 big session logjams when either of these conditions are met
1548 Revision 211.14 2000/04/15 15:43:46 nbryant
1549 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1550 64-bit gcc on sparc is evil)
1552 Revision 211.13 2000/04/06 20:42:03 nbryant
1553 * configure.in: fix a typo
1555 Revision 211.12 2000/04/06 20:37:01 nbryant
1556 * solaris cleanups and warning fixes
1558 Revision 211.11 2000/03/31 03:48:52 ajc
1559 * text_to_server() now behaves the way web users expect text entry to work.
1560 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1562 Revision 211.10 2000/03/31 02:39:06 ajc
1563 * Fixed bugs in "Site configuration" and added new fields.
1565 Revision 211.9 2000/03/31 02:08:45 ajc
1566 * Added "max messages per page" and "read next nnn" stuff to read loop
1567 (probably not in its final form)
1569 Revision 211.8 2000/03/28 17:02:47 nbryant
1570 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1572 Revision 211.7 2000/03/27 16:18:17 ajc
1573 * Implement multi-room chat as available in Citadel 5.70
1575 Revision 211.6 2000/03/23 04:45:15 ajc
1576 * Experimental move of wholist to a separate auto-refreshing window
1578 Revision 211.5 2000/03/19 22:49:03 ajc
1579 * Made the header-bar buttons more visible
1580 * Added a "reply" header-bar button
1581 * Move "Subject:" lines into the header-bar
1582 * Padded the header-bars by one pixel (nicer looking)
1583 * Changed message date/time output format
1585 Revision 211.4 2000/03/19 19:49:31 ajc
1586 * Added support for unix domain sockets
1588 Revision 211.3 2000/02/11 23:45:04 nbryant
1589 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1590 * tcp_sockets.c: include <arpa/inet.h>
1592 Revision 211.2 2000/02/11 23:30:04 nbryant
1593 configure.in: added some code for FreeBSD
1595 Revision 211.1 2000/01/11 04:20:40 ajc
1596 * Add "close window" option to goodbye screen
1598 Revision 211.0 2000/01/04 15:24:16 ajc
1599 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1600 * This will be released as v2.11; tagged everything as such.
1602 Revision 210.0 1999/12/24 04:57:18 ajc
1605 Revision 1.121 1999/12/23 04:54:48 ajc
1606 * Changed session cookie from hexadecimal encoding to base64
1607 * Removed overly verbose logging
1609 Revision 1.120 1999/12/12 18:12:28 ajc
1610 * get http request: clear hold buffer before starting to read in HTTP request.
1611 This was causing some requests to get corrupted.
1613 Revision 1.119 1999/12/08 18:25:21 ajc
1614 * Increased the size of the backlog queue length passed to accept() and made
1615 it a configuration parameter in webcit.h
1617 Revision 1.118 1999/12/07 16:09:26 ajc
1618 * Better (non fireworks display mode) handling of broken HTTP sockets
1620 Revision 1.117 1999/12/06 03:40:29 ajc
1621 * Moved a bunch of other global variables to per-session variables
1623 Revision 1.116 1999/12/06 02:05:33 ajc
1624 * Moved global march list into per-session context
1626 Revision 1.115 1999/12/05 18:38:02 ajc
1627 * Auto-scaling worker thread pool size
1629 Revision 1.114 1999/12/05 17:38:41 ajc
1630 * Additional debugging and cleanup
1632 Revision 1.113 1999/12/04 22:16:05 ajc
1633 * Moved all diagnostic output to stderr
1634 * Moved "HTTP/1.0 200 OK" output to output_headers()
1636 Revision 1.112 1999/12/04 21:56:59 ajc
1637 * Finished the overhaul. Now to tune...
1639 Revision 1.111 1999/12/03 17:59:53 ajc
1640 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1641 pseudocode so the build is currently broken.
1643 Revision 1.110 1999/12/03 16:37:46 ajc
1644 * Repaired HTTP output for image transfers and static content
1646 Revision 1.109 1999/12/03 05:09:54 ajc
1647 * Rewrote the HTTP engine and application coupling to run in a worker thread
1648 model and to run as a single multithreaded program (eliminated helper
1649 processes and pipes). It currently runs but has many large bugs.
1651 Revision 1.108 1999/12/03 00:18:20 ajc
1652 * Added ".c.o" rule to Makefile
1654 Revision 1.107 1999/11/26 03:32:59 ajc
1655 * Started moving all of the global variables into a struct, to facilitate
1656 multithreaded server.
1658 Revision 1.106 1999/11/26 01:28:10 ajc
1661 Revision 1.105 1999/11/04 02:05:02 ajc
1662 * Added 'number of worker threads' to site config screen
1664 Revision 1.104 1999/10/25 02:25:09 ajc
1665 * Shuffled around the room editing commands
1667 Revision 1.103 1999/10/14 04:07:18 ajc
1668 * Cleaned up the bottom-of-page icons
1670 Revision 1.102 1999/10/08 23:58:11 ajc
1671 * Minor bug fix in registration screen
1673 Revision 1.101 1999/10/06 02:44:02 ajc
1674 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1675 it back in when it's fixed. Also added more attempts at cache disabling,
1676 but it still doesn't work in the StarOffice browser. I don't know why.
1678 Revision 1.100 1999/10/02 03:26:14 ajc
1679 * Merged in Nick's bit of JavaScript to handle key commands.
1680 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1681 in a text field. Right now you can't even log in.
1683 Revision 1.99 1999/09/01 01:06:11 ajc
1684 * Added "max message length" field in global config screen
1686 Revision 1.98 1999/08/14 18:16:10 ajc
1687 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1690 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1691 * Did neat stuff to the bottom of the page
1693 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1694 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1695 to a Citadel server fails.
1696 * messages.c: don't auto-link URL's in messages if it would cause
1699 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1700 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1701 compiler. This should make more browsers happy.
1703 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * Added support for "robots.txt" telling spiders to go away.
1705 * Do a slrp_highest() when logging off.
1707 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1708 * Rearranged the code in "Site-wide configuration" and "Generic
1709 server command" to avoid nested server operations
1711 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * webcit.c: added "back, top, next" buttons to bottom of each page
1713 * menubar.html: replaced "User list" with "Page another user"
1715 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1716 * context_loop.c: rearranged some code to try to eliminate deadlocks
1718 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1719 * Unknown URL's now display the main menu instead of diagnostics
1720 * Diagnostics are now at <baseurl>/diagnostics
1722 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1723 * Session no longer locks up when an express message is cancelled
1724 * The default Citadel server is now "localhost" instead of uncnsrd
1725 * Added some documentation
1727 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * roomops.c: made room banner graphics more reliable
1729 * messages.c: added code to prevent accidental "double-posting"
1730 * who.c: fixed the "Change room/host/user" submit logic
1732 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1733 * Changed static/menubar.html so the text is readable
1735 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 * Ditched the frames mode completely. It wasn't working properly in,
1737 among other places, IE 5. Die, Bill, Die.
1739 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1740 * Fixed the behavior of the "forget room" routine, to properly handle
1741 the transition back to the Lobby after it's all done.
1742 * Added ExpressMessageCat() to allow code to send the user messages
1743 along with incoming express messages
1744 * WebCit now sends the name of the end user's browser as the client
1745 name in a Citadel IDEN command rather than its own name.
1747 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1748 * Minor code cleanups
1749 * New mail notification
1751 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1752 * Top-aligned all the cells in the fake frames in non-frames mode
1754 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1755 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1756 of a Goto, in order to prevent it from first marking all msgs old.
1758 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1759 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1760 which can differentiate the needs of frames and noframes modes
1762 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1763 * webserver.c: added "-t" option to send traces somewhere else
1765 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * context_loop.c: display an error page if the client browser
1767 requests a non-root page and there is no cookie set
1768 * webserver.c: took my name off the copyright notice (it's a group
1771 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Reworked a lot of the structure, made more HTML "embeddable"
1773 * Changed the noframes mode to display "fake" frames using tables
1775 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1776 Changed some output formatting (mainly <FONT> tags).
1777 Changed who.c to use urlescputs() rather than escputs()
1778 in urls so GOTOs and User Profiles work when the string has a
1781 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1783 How to cause "onLoad=" to cause a sibling frame to refresh without
1784 having to use the nonportable HTTP "Window-Target:" directive. Began
1785 implementation of this; it should allow portable NS/IE compatibility.
1787 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Implemented "access level required to create rooms"
1790 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * webcit.c: modified getz() to *exit* the program when fgets()
1792 returns an error. This is actually the desired behavior; it would
1793 otherwise busy-loop forever on a broken pipe.
1795 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1796 * webcit.c: added to getz() the ability to return an error code;
1797 implemented this in the main loop, hopefully fixing problems
1798 * Added "braindamage" file (frames/JS browser compatibility list)
1799 * Added HTTP "User-agent:" detection
1800 * wildmat.c, braindamage.c: added
1801 * Initial value of 'noframes' is now set by the braindamage check
1802 * Ran everything through "indent -kr -i8"
1803 * roomops.c: in room list, print a in otherwise empty cells
1805 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1806 * context_loop.c: warning fix
1807 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1809 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1810 * Resolve the name of the connecting host and pass it on to Citadel
1812 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1813 * wDumpContent() is now responsible for </BODY></HTML> most of the
1814 time (parameter settable) so that the main menu can easily be
1815 embedded in every page when running in noframes mode
1816 * noframes mode selection is now carried in the cookie
1818 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1819 * Made the frames stuff less dependent on the HTML TARGET= directive
1820 and more dependent on the HTTP Window-target: directive.
1821 * Made the system semi-navigable in noframes mode.
1823 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Brought over the new room listing code and <G>oto heuristics
1825 from the main Citadel tree, to pay attention to floor/room ordering
1827 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Modified the back end of mime_parser to use callbacks instead of
1829 doing something specific. Now we can use it elsewhere.
1831 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Fixed the bugs in "Site-wide configuration"
1833 * Added a "generic server commands" screen
1835 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Reduced the multiple cookies down to one cookie combining all data.
1838 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1839 * Removed wc_host and wc_port cookies.
1840 * Added an "edit your session" screen to change your wholisting.
1842 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1843 * Added "enter registration"
1844 * Set up automatic trigger of Enter Registration when the server
1846 * Established that a one-to-one WebCit/Citadel correspondence will
1847 be required. No big deal due to shared code segments.
1848 * Added "change password"
1849 * Added networking configuration screens. These still need testing.
1850 * Added a "kill session" link to each line of the wholist when
1851 logged in as an aide, and the screens to perform this operation.
1853 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1855 * "Finished" the MIME parser.
1856 * Got image uploads working.
1857 * Added "add/edit user photo" screens.
1858 * Added "add/edit room graphic" screens.
1859 * Added "add/edit floor graphic" screens.
1860 * Fixed display of floor graphic in known rooms list.
1862 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Wrote mime_parser.c for handling of image uploads. This will also
1864 be used in future Citadel MIME projects.
1866 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1867 * Fixed a bug in the room banner display code
1868 * Added "delete room"
1869 * Added "validate users"
1871 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * Added "edit room info file"
1875 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1876 * Changed the "auto read new" functionality from a meta refresh tag
1877 to an "onload" directive (the former was causing graphics problems)
1878 * Added "create room"
1881 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1882 * Got the Zap and List-Zapped commands working
1883 * Added a convenience function to display a page with an error string
1884 * Automatically do a read-new-msgs whenever a new room banner is loaded
1886 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1887 * Added the screens to send pages
1888 * Changed message headers to display in bigger font, non-boldface
1889 * Added the chat system
1890 * Added goto private rooms
1892 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1893 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1895 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1896 * automatically regenerate Makefile when Makefile.in changes
1898 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * context_loop.c: Moved "remove session" into its own function.
1900 Check for dead webcit child process before each transaction.
1901 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1902 against broken HTTP connections.
1903 * Added a housekeeping thread to periodically remove dead sessions
1904 and kill idle sessions.
1905 * messages.c: added "delete message" functionality
1906 * messages.c: added "move message" functionality
1907 * userlist.c: added. This adds "userlist" and "show user" functions.
1908 * roomops.c: fixed buggy implementation of ungoto
1909 * Set up an option in output_headers() to optionally print the most
1910 often used opening HTML as well as the HTTP headers.
1911 * Display express messages in cute little JavaScript popup window.
1913 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Brought over message reading and entry functions from old WebCit
1916 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * context_loop.c: really fix the SO_LINGER stuff
1918 * webserver.c: remove commented-out references to SO_LINGER
1920 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1921 * context_loop.c: After fork(), child process closes the HTTP socket
1922 so when the parent process closes it, it actually _does_ close.
1923 Otherwise, aIEeeee and possibly other browsers will hang.
1924 * Added support for graphics images retrieved from the Citadel server.
1925 * Set up login banner graphic and background image graphic
1927 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1930 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1931 * Smoothed out some of the login/logout code. Failed authentication
1932 now works the way it should.
1933 * Added support for new user login (still need to handle registration).
1935 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1936 * Discovered that the HTTP socket problem is related to a socket that
1937 isn't properly lingering on close. Temporarily hacked a sleep(10)
1938 into context_loop.c until it is figured out.
1940 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1941 * Did a little debugging, still trying to figure out why logging in
1942 displays "Connection reset by peer" error. It used to work...
1944 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1945 * Makefile.in: updated dependencies
1947 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Fixed broken interpretation of variables specified in the URL
1949 * added new "action" variable to make main loop simpler
1951 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1952 * webserver.c: prototype vsnprintf
1953 * context_loop.c: warning fix
1955 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1956 * tcp_sockets.c: removed some dead code
1957 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1958 unused ends of pipes, fix a file descriptor leak and a race condition
1959 * portability enhancements
1961 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1962 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1964 * converted to autoconf and began port to Digital UNIX
1966 * context_loop.c: moved the monster 64k buffer array off the stack
1967 * tcp_sockets.c: getservbyname() doesn't set errno.
1969 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * webserver.c: warning fix