2 Revision 522.15 2004/07/16 03:14:03 ajc
3 * more work on inetconf screen
5 Revision 522.14 2004/07/16 02:50:00 ajc
6 * useredit.c: put a pretty box around user editing
8 Revision 522.13 2004/07/13 03:25:08 ajc
9 * inetconf.c: added. Not finished yet.
11 Revision 522.12 2004/07/10 03:10:19 ajc
12 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
13 floor level configurations.
14 * Put a space between OK and CANCEL buttons anywhere in the system where
16 * Some more of the room config/admin screens now return to themselves
17 with a "ok, you did that" message when OK is pressed, instead of dropping
20 Revision 522.11 2004/07/08 03:03:01 ajc
21 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
22 configuration (public rooms default and mailboxes default). Still need
23 to add floor and room policy screens.
25 Revision 522.10 2004/07/02 03:28:08 ajc
26 * Much-improved alphabet tabs for Address Book view. Now divides the
27 total number of names by (names per page, currently 60) and sets up
28 that many tabs, with proper [Aaa-Bbb] labels on them.
30 Revision 522.9 2004/07/02 03:26:06 ajc
31 *** empty log message ***
33 Revision 522.8 2004/07/01 02:40:40 ajc
34 * Clicking "Enter a message" in a groupware room now automatically calls
35 the correct editor for the type of objects in the room (message, calendar
36 event, task, address book entry)
38 Revision 522.7 2004/06/29 17:21:25 ajc
39 * Removed the word "room" in a few locations, as part of our push towards
40 not looking like a BBS when running in groupware mode
42 Revision 522.6 2004/06/29 00:37:02 ajc
43 * Made some fonts bigger because users were complaining...
45 Revision 522.5 2004/06/27 03:02:05 ajc
46 * Summary view -- always view ALL messages
47 * Summary view -- new messages are in boldface
49 Revision 522.4 2004/06/24 20:42:14 ajc
50 * Added the "server ip address" Citadel config option
51 * Site config: added "Changes will not take effect until..." language
54 Revision 522.3 2004/06/24 14:50:35 ajc
55 * Added the ability to listen on a single IP address instead of all addresses.
57 Revision 522.2 2004/06/22 02:21:56 ajc
60 Revision 522.1 2004/06/21 15:00:52 ajc
63 Revision 522.0 2004/06/19 03:21:35 ajc
66 Revision 521.10 2004/06/19 03:11:07 ajc
67 * Instead of a crufty "the topmost Internet email address will be used
68 for outgoing email" explanation, separated it into "Primary Internet
69 email address" and "Other email addresses" boxes.
71 Revision 521.9 2004/06/19 02:42:12 ajc
72 * Removed the "aides access to mailboxes" config option, which is no longer
73 part of the Citadel system.
75 Revision 521.8 2004/06/16 02:07:22 ajc
76 * Removed a couple of lines of debugging code leftover from last night
78 Revision 521.7 2004/06/15 03:06:11 ajc
79 * Bumped internal version number to 5.22
80 * Use new fast headers-only-no-mime fetch mode in Citadel for
83 Revision 521.6 2004/06/15 02:30:21 ajc
84 * Honor "maxmsgs" even when viewing a mailbox in summary mode
86 Revision 521.5 2004/06/12 04:26:38 ajc
87 * Fixed some garbled output resulting from turning things that look like
90 Revision 521.4 2004/06/11 16:09:36 ajc
91 * Moved the room graphic to the left of the room name in the banner, to
92 make it more consistent with the rest of the site.
93 * Reduced the size of the font in the iconbar
95 Revision 521.3 2004/06/11 03:15:08 ajc
96 * When "Add" is clicked without specifying an upload filename, resume
97 composition instead of aborting the post.
98 * Add attachments to messages in forward order, not reverse order
100 Revision 521.2 2004/06/10 03:08:48 ajc
101 * Improved the appearance of tabs in the room config screen
103 Revision 521.1 2004/06/10 02:58:55 ajc
104 * Made all the title boxes the same background color. The old scheme was
105 cute but not professional looking.
107 Revision 521.0 2004/06/06 19:53:25 ajc
110 Revision 510.15 2004/06/06 19:32:15 ajc
111 * Cleaned up a couple of FIXME's sitting around in the code
112 * Altered the conditions under which stray http://... strings are
113 automatically turned into links, to prevent that logic from
114 transforming IMG tags into gibberish.
115 * Set internal version number to 5.21
117 Revision 510.14 2004/06/04 02:29:07 ajc
118 * Fixed bug in "validate new users" screen (thanks Campy)
120 Revision 510.13 2004/06/03 03:21:22 ajc
121 * "Reply" button now carries the message subject into the reply.
123 Revision 510.12 2004/06/02 02:07:54 ajc
124 * setup.c: updated the setup script to configure two /etc/inittab entries,
125 one for http and one for https.
127 Revision 510.11 2004/06/01 21:46:47 ajc
128 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
129 during a read or write operation, do not attempt to finish the operation
130 unencrypted like we do in Citadel. Here in WebCit land it only causes
131 the server to segfault.
133 Revision 510.10 2004/06/01 19:01:22 ajc
134 * netconf.c: widened some of the text entry fields
135 * webcit.h: bumped up the internal version number to 5.20
137 Revision 510.9 2004/06/01 18:44:20 ajc
138 * Return to the old command-line usage (-s for https, service is either
139 http or https but not both)
141 Revision 510.8 2004/06/01 03:32:28 ajc
142 * Add "permanent room" setting to room edit screen
143 * create room -- allow longer strings
145 Revision 510.7 2004/06/01 00:36:43 ajc
146 * Hmmph. Do the session cookie as hex instead of base64. There really
147 are some characters in the base64 set that make HTTP do nasty things.
149 Revision 510.6 2004/05/31 21:43:27 ajc
150 * Added "|END" to the session cookie before base64-ing it. This fixes a
151 problem with certain room names causing the webserver to freak out and
152 break embedded images and stuff. I don't know why.
154 Revision 510.5 2004/05/31 20:34:11 ajc
155 * Message entry using Kevin Roth's excellent cross-platform richtext
158 Revision 510.4 2004/05/31 15:54:13 ajc
159 * "text" and "HTML" options for message entry.
161 Revision 510.3 2004/05/29 03:31:48 ajc
162 * tighten up the space between icons in the iconbar
164 Revision 510.2 2004/05/28 20:24:53 ajc
167 Revision 510.1 2004/05/24 03:02:38 ajc
168 * CSS change to make folder names stand out more in the "Folder View"
170 Revision 510.0 2004/04/30 04:08:58 ajc
173 Revision 506.13 2004/04/30 04:08:47 ajc
174 * Changed internal version number to 5.10
175 * Updated documentation for the new HTTPS service
177 Revision 506.12 2004/04/27 03:21:36 ajc
178 * Prompt for HTTPS port number during setup. We may make this optional.
180 Revision 506.11 2004/04/27 03:16:31 ajc
181 * When running on the same host as Citadel, if no key/cert are found,
182 symlink to Citadel's if possible.
183 * One server binary now forks to start both http and https servers.
185 Revision 506.10 2004/04/21 03:43:39 ajc
186 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
187 certs are also no longer invalid.
189 Revision 506.9 2004/04/21 02:25:13 ajc
190 * Replaced ctdl_install_certificate() with convenience functions found
191 in the OpenSSL library.
193 Revision 506.8 2004/04/21 02:19:41 ajc
194 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
195 understand, but read at http://www.informit.com/articles/article.asp?p=22078
196 ). Still doesn't work with Internet Monopolizer, though.
198 Revision 506.7 2004/04/20 02:32:44 ajc
199 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
200 Easy Installer by observing the values of environment variables
201 CITADEL_INSTALLER, CITADEL, and WEBCIT.
203 Revision 506.6 2004/04/20 02:02:50 ajc
206 Revision 506.5 2004/04/16 03:14:06 ajc
207 * Minor fix for previous checkin
209 Revision 506.4 2004/04/16 02:59:01 ajc
210 * Completed SSL support. Still doesn't work with all browsers... gotta
213 Revision 506.3 2004/04/15 03:57:00 ajc
214 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
215 it has a crashy crashy bug in it. Don't use it yet.
217 Revision 506.2 2004/04/13 19:41:36 ajc
218 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
219 (freebusy data fetch for anonymous Kolab type clients)
221 Revision 506.1 2004/04/10 04:32:59 ajc
222 * Fixed some version and copyright date oopses
224 Revision 506.0 2004/04/10 04:29:30 ajc
227 Revision 505.22 2004/04/10 04:29:20 ajc
228 * Changed internal version number to 5.06
230 Revision 505.21 2004/03/29 04:30:20 ajc
231 * configure.in, Makefile.in: handle $LDFLAGS
233 Revision 505.20 2004/03/20 05:03:14 ajc
234 * Original startup thread becomes a worker thread after initialization.
235 Doing otherwise turns it into a zombie (at least on Linux) and possibly
236 leads to other problems
237 * Filter out NOOP's received in chat
239 Revision 505.19 2004/03/18 04:32:24 ajc
240 * Removed the language in README.TXT which told everyone that chat wouldn't
241 work with a non-local Citadel server, because that's no longer true.
242 * Removed the old chat applet from the static/ directory
244 Revision 505.18 2004/03/18 04:00:44 ajc
245 * Rounded web boxes now look correct in all browsers.
247 Revision 505.17 2004/03/17 18:25:31 ajc
248 * When creating a new user, auto-chain to the "edit user configuration"
249 screen, and subsequently auto-chain to the "edit address book entry"
250 screen. This creates a nice sensible workflow.
252 Revision 505.16 2004/03/15 22:47:09 ajc
253 * Prettied up the chat window a little more.
255 Revision 505.15 2004/03/15 04:27:44 ajc
256 * Chat now appears in a separate window
257 * Use regular frames instead of IFRAMEs for chat
258 * Display user's own chat text in bold+italic
259 * Added a "List Users" button
261 Revision 505.14 2004/03/09 20:45:45 error
262 * Add a Linux Software Map file
264 Revision 505.13 2004/03/07 22:04:32 ajc
265 * Fix the current view not being set to the default view for the creator
268 Revision 505.12 2004/03/07 21:31:17 ajc
269 * serv_read() now zeroes out the supplied buffer (with the supplied
270 length) if a server read fails. This causes serv_gets() to return
271 instead of looping endlessly. Fixes chat problem found on linux-ppc.
273 Revision 505.11 2004/03/03 05:21:36 ajc
274 * Made the chat screen totally kick-ass sweet. The flickering reload
275 i-frame is now tiny and hidden, and it *appends* new chat data to
276 the viewable window using JavaScript. No flickering + scrollback!
277 * Added a help button to the chat screen.
279 Revision 505.10 2004/02/29 22:52:15 ajc
280 * Close and clear (set to -1) server socket handle when socket errors are
281 detected. Fixes a chat problem reported by Winzlo.
283 Revision 505.9 2004/02/29 05:34:25 ajc
284 * Display the Chat menu option as "Chat with other users in <roomname>"
286 Revision 505.8 2004/02/27 05:04:38 ajc
287 * fix frameset bug in page popups
289 Revision 505.7 2004/02/26 04:08:56 ajc
290 * Fixed a problem that made WebCit go to the "no cookies" screen instead
291 of the logout banner.
292 * Ford's latest stupid room has a name with more than 64 characters, and
293 we still had a 64-byte room name in the march_list struct. ooooops...
295 Revision 505.6 2004/02/26 03:07:26 ajc
296 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
298 Revision 505.5 2004/02/25 23:10:28 ajc
299 * Allow "/do_logout" as a no-frames page
301 Revision 505.4 2004/02/25 23:00:21 ajc
302 * Changed the favicon support to LINK tags in the HEAD of static stuff,
303 to make life easier. (Thanks to prosthetik for this)
305 Revision 505.3 2004/02/25 15:20:11 ajc
306 * Support for favicon.ico in the static/ directory
308 Revision 505.2 2004/02/24 04:06:42 ajc
309 * Changed the colors slightly in chat screen
311 Revision 505.1 2004/02/20 06:07:06 ajc
312 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
314 Revision 505.0 2004/02/19 03:32:50 ajc
317 Revision 504.7 2004/02/19 03:32:38 ajc
318 * Changed the internal version number to 5.05
319 * Completed the frames fix
321 Revision 504.6 2004/02/18 20:08:29 ajc
322 * Fixed the frameset force reload logic. Now it does the whole frameset
323 without displaying an error in the main frame.
325 Revision 504.5 2004/02/18 19:17:51 ajc
326 * Force reload of frameset if someone tries to escape it. Not perfect
327 but it mostly works at this poing.
329 Revision 504.4 2004/02/17 03:37:11 ajc
330 * Indicate to Citadel that we want Server Generated Invitations when
331 calendar events are saved. (No longer the default in Citadel server.)
333 Revision 504.3 2004/02/09 04:49:32 ajc
334 * Prepare for a way to avoid falling out of the main frameset
336 Revision 504.2 2004/02/09 03:37:57 ajc
337 * Changed the thread pool management algorithm. Detecting idle time between
338 socket accepts was not working reliably on all systems, so we now follow
339 the same algorithm as the Citadel server (spawn more threads when number
340 of sessions < number of threads, but keep constrained to pre-defined
341 minimum and maximum thread count)
343 Revision 504.1 2004/02/03 03:09:51 ajc
346 Revision 503.0 2004/01/28 04:31:31 ajc
349 Revision 502.4 2004/01/28 04:30:48 ajc
350 * Create Room can now offer calendar and address book rooms
352 Revision 502.3 2004/01/17 21:25:30 ajc
353 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
354 * Split the config for LDAP Connector into its own panel
356 Revision 502.2 2004/01/17 04:32:54 ajc
357 * Add site config options for Citadel servers which support LDAP
359 Revision 502.1 2003/10/24 02:50:19 ajc
360 * Clicking "Enter Message" in a room with an Address Book view opens
361 a blank vCard entry screen.
363 Revision 502.0 2003/10/23 03:16:50 ajc
366 Revision 501.2 2003/10/23 03:07:54 ajc
367 * event.c: Found and removed another unquoted multi-line string literal
368 * webcit.h: changed an #ifdef HAVE_ICAL_H
369 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
371 Revision 501.1 2003/10/22 01:42:12 ajc
372 * iconbar.c: removed a stray character or two...
374 Revision 501.0 2003/10/21 04:26:37 ajc
377 Revision 500.30 2003/10/21 04:26:27 ajc
378 * bumped the version string to 5.01
380 Revision 500.29 2003/10/17 03:08:28 ajc
381 * Finished prettying up the vCard display
383 Revision 500.28 2003/10/17 02:31:45 ajc
384 * Multi-line string literals are deprecated in GCC 3.1 unless each line
385 is wrapped in quotes. Performed this fix so it'll compile.
386 * setup.c: removed references to unused variable tempfile[]
388 Revision 500.27 2003/10/09 03:17:02 ajc
389 * Started prettying up the vCard display.
391 Revision 500.26 2003/10/08 02:33:49 ajc
392 * Begin work on better handling of vCard display
394 Revision 500.25 2003/09/04 03:41:27 ajc
395 * siteconfig.c: changed some config items to drop-down boxes
397 Revision 500.24 2003/08/27 04:26:54 ajc
398 * Split the site configuration screen up into four different screens,
399 and added a meta-menu
401 Revision 500.23 2003/08/24 03:31:50 ajc
402 * Finished the setup program
403 * Bumped the internal version number to 5.01
405 Revision 500.22 2003/08/22 00:47:27 ajc
406 * setup is now working, but it still needs a way to detect a running WebCit
408 Revision 500.21 2003/08/22 00:25:40 ajc
409 * Added a skeleton "setup" program to the tree. It does not work yet.
411 Revision 500.20 2003/08/20 03:48:55 ajc
412 * Added iconbar shortcut to Contacts room
413 * Minimum required Citadel is now 6.11
415 Revision 500.19 2003/08/20 03:07:25 ajc
416 * Address book "single card" view now suppresses "reading nn message" and
417 instead shows the letter indices across the top
418 * Clicking on an address in a vCard now connects to WebCit mail instead
419 of a browser mailto: link
421 Revision 500.18 2003/08/19 04:18:43 ajc
422 * Changed things around in the address book view. Made it sorted and
423 more clickable and better looking...
425 Revision 500.17 2003/08/12 18:54:03 error
426 * messages.c: fix off-by-one-error in selector bar
428 Revision 500.16 2003/08/07 22:18:03 ajc
429 * Add the Summary Page to the customizable iconbar
431 Revision 500.15 2003/08/07 03:51:51 ajc
432 * Customizable icon bar as: pictures and text, pictures, text
434 Revision 500.14 2003/08/05 03:52:14 ajc
435 * First working version of the customizable iconbar. It contains a basic
436 set of options and now automatically refreshes when it's customized.
438 Revision 500.13 2003/08/04 03:50:29 ajc
439 * First cut at the customizable iconbar is done. A bunch of generic options
440 are there. Still need to get the actual iconbar to refresh when changes
443 Revision 500.12 2003/08/03 21:02:01 ajc
444 * More work on customizable iconbar
446 Revision 500.11 2003/08/02 05:25:46 ajc
447 * Laid the groundwork for a customizable iconbar
449 Revision 500.10 2003/07/30 03:57:49 ajc
450 * Add config.c_purge_hour to config screen
452 Revision 500.9 2003/07/06 22:06:59 ajc
453 * When converting "anything that looks like a URL" to a real link, first
454 make sure that it isn't already inside a link. This fixes most of the
455 long, ugly URL strings sent by eBay.
456 * Automatically dismantle mailto: links in HTML messages, and convert
457 them to WebCit mail links (clicking on it sends the user to the Mail
458 room and begins composing a new message with the recipient and subject
459 fields pre-populated).
461 Revision 500.8 2003/06/29 20:51:21 ajc
462 * Worked around a rendering bug in Satan's Browser that was causing it
463 to draw the calendar month view much wider than the actual screen wdith
465 Revision 500.7 2003/06/28 04:09:37 error
466 * roomops.c: Backout change to display one less box in the first column in
467 roomlist view, it doesn't seem to work for everyone
469 Revision 500.6 2003/06/28 03:52:51 error
470 * Don't tell browsers not to cache static documents
472 Revision 500.5 2003/06/28 03:35:23 error
473 * roomops.c: Display one less floor in the first column in romlist view
475 Revision 500.4 2003/06/26 03:37:58 ajc
476 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
477 This will allow some groupware clients to browse the free/busy times of
478 other users on the system.
480 Revision 500.3 2003/06/21 05:17:21 ajc
481 * Better alignment of system messages
482 * Exterminated display_error() and replaced it with WC->ImportantMessage
483 which is displayed in a bubble on top of whatever page you're on next.
484 * Small cosmetic changes
485 * Fixed some nesting problems in output_headers()
487 Revision 500.2 2003/06/20 03:39:27 ajc
488 * Optimization to floor layout in box view
490 Revision 500.1 2003/06/20 03:04:26 ajc
491 * "Reply" button on messages now handles IGnet recipients correctly
493 Revision 500.0 2003/06/10 04:23:08 ajc
496 Revision 410.50 2003/06/10 04:22:58 ajc
497 * Updated docs and headers for 5.00 release
499 Revision 410.49 2003/06/10 04:05:23 ajc
500 * De-tabled the left side icon bar and reduced one of the graphics, so
501 that all of the rounded corners show up in Satan's Browser.
503 Revision 410.48 2003/06/10 03:47:41 ajc
504 * style.css: added font selection to default <BODY> tag
506 Revision 410.47 2003/06/06 03:26:03 ajc
507 * Satan's Browser insists on putting bloody acres of whitespace to the
508 right of any bulleted list items, making any multi-column table containing
509 a list take more than the entire screen. Removed all such lists so it
510 looks ok. If you are reading this and you are a Microsoft employee, please
511 commit suicide before you break anything else.
513 Revision 410.46 2003/06/06 02:22:07 ajc
514 * Changed the upper left and upper right bounded box corners to a solid
515 blue (#204B78) instead of gradiated, because it was looking funny in
516 256-color mode. It also looked funny in Internet Explorer, but people
517 who use Internet Explorer are contributing to terrorism and really don't
518 deserve Web access in the first place. So I really just fixed this to make
519 it look good in 256-color Netscape.
521 Revision 410.45 2003/06/05 21:37:37 ajc
522 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
523 in b0rken IE browser. Die, Bill, Die.
525 Revision 410.44 2003/06/05 03:52:29 ajc
526 * Buncha cosmetic changes
528 Revision 410.43 2003/06/04 03:41:25 ajc
529 * Change the appearance of rooms with and without new messages in the
530 room list -- now defined using CSS
532 Revision 410.42 2003/06/03 03:57:42 ajc
533 * Tightened up the room banner a bit. Smaller padding, smaller font,
536 Revision 410.41 2003/05/31 21:36:45 ajc
539 Revision 410.40 2003/05/26 21:05:42 ajc
540 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
541 it to complete the free/busy checking for attendee availability.
543 Revision 410.39 2003/05/26 05:44:45 ajc
544 * event.c: fix compiler warning
546 Revision 410.38 2003/05/26 05:39:46 ajc
547 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
548 bug fixed in Citadel.
550 Revision 410.37 2003/05/26 05:28:13 ajc
551 * serv_func.c: added utility function read_server_text()
552 * availability.c: banged out more of this code -- still not complete
554 Revision 410.36 2003/05/26 03:28:02 ajc
555 * Getting closer to doing the availability check. Created new source
556 module 'availability.c' for this purpose. Stub function is in place.
558 Revision 410.35 2003/05/25 04:25:12 ajc
559 * siteconfig.c: fixed a spelling error
560 * event.c: add a "Check attendee availability" button, and the code to
561 bypass saving the event to the server, do something with it, and then
562 feed the twiddled data structure back to the form display function for
563 further editing. What's still missing is the code to do the actual
566 Revision 410.34 2003/05/24 22:22:35 ajc
567 * Small stylesheet hack to make it work with b0rken IE
569 Revision 410.33 2003/05/24 22:13:08 ajc
570 * Changed the login banner a bit
572 Revision 410.32 2003/05/20 03:25:41 ajc
573 * Separate event invitees with newlines instead of commas.
575 Revision 410.31 2003/05/19 19:55:09 ajc
576 * summary.c: eliminate compiler warnings about unused variables when
577 compiling a WebCit service without calendar support
579 Revision 410.30 2003/05/18 02:05:33 ajc
580 * More conversion of screens to the new look-and-feel.
582 Revision 410.29 2003/05/16 04:11:29 ajc
583 * We don't need no steenking workaround. Problem fixed. MIME parser not
584 broken. Web server was calling it with bad parameters. All fixed now.
585 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
588 Revision 410.28 2003/05/15 04:52:26 ajc
589 * Minor workaround in web forms to handle mime parser problem in uploads
591 Revision 410.27 2003/05/15 03:35:59 ajc
592 * look and feel overhaul -- almost done!
594 Revision 410.26 2003/05/14 03:46:35 ajc
595 * More background cleanup
597 Revision 410.25 2003/05/05 17:19:46 ajc
598 * Cleanups to summary page when running on a non ical enabled system
599 * Use non breaking spaces in summary page box titles
601 Revision 410.24 2003/05/04 04:22:41 ajc
602 * Display body of messages on a white background. I am doing this in order
603 to prepare for making the general background of the screen a darker color.
605 Revision 410.23 2003/05/04 02:54:55 ajc
606 * Summary page now uses our cutesy new rounded window boxes
608 Revision 410.22 2003/05/03 21:28:41 ajc
609 * Added in a slick new box style and put the room lists in it
611 Revision 410.21 2003/05/03 16:57:04 ajc
612 * In the 'folders' and 'portal' views, change the folder delimiter
613 from / to \ to avoid conflict with room names that have slashes
615 Revision 410.20 2003/05/03 16:23:29 ajc
616 * Enforce three columns in portal view of room list
618 Revision 410.19 2003/05/03 04:52:32 ajc
619 * Added an experimental new "portal view" to the room list options
621 Revision 410.18 2003/05/02 03:23:41 ajc
622 * Minor change to room list algorithm
624 Revision 410.17 2003/05/01 15:33:05 ajc
625 * Fixed a potential memory leak in enumeration of MIME parts
627 Revision 410.16 2003/05/01 03:11:35 ajc
628 * When static content is requested, fetch it without trying to connect
631 Revision 410.15 2003/04/30 05:00:00 ajc
632 * Added the ability to compose messages with file attachments uploaded from
635 Revision 410.14 2003/04/27 04:46:02 ajc
636 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
637 observes the flag designating the presence of new messages. (The "rooms
638 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
639 but that view may get axed soon.)
641 Revision 410.13 2003/04/26 21:57:53 ajc
642 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
643 before returning an error code to avoid a file descriptor leak
645 Revision 410.12 2003/04/19 21:42:36 ajc
646 * Repaired all my b0rken COLOR tags
647 * Replaced most FONT tags with SPAN tags
650 Revision 410.11 2003/04/19 19:58:10 ajc
651 * Lots of great changes from Nick to make the site CSS-enabled.
653 Revision 410.10 2003/04/14 04:04:40 ajc
654 * First cut of CSS-izing WebCit. Probably b0rken.
656 Revision 410.9 2003/04/09 04:02:32 ajc
657 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
658 supported the idea of one WebCit connecting to multiple Citadels for a
659 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
660 * When connecting to Citadel through a Unix domain socket, don't try to make
661 the Java chat applet available.
663 Revision 410.8 2003/03/31 03:32:19 ajc
664 * messages.c: check for 000 terminator while parsing RFC822 headers to
665 prevent getting hung up while displaying certain badly formatted messages.
667 Revision 410.7 2003/03/30 06:13:19 ajc
668 * When reading from the server, do not treat CR as end-of-line because
669 there's probably an LF coming after it. Instead, keep reading to the LF
671 * Do not underline links in the icon bars
673 Revision 410.6 2003/03/17 04:17:41 ajc
674 * Call to accept() was being made with an uninitialized variable for the
675 third argument. Changed the second and third argument to NULL and 0 because
676 we don't really need accept() to fill up a buffer full of information that
677 we'll never use. (Thanks to SteveV for reporting the bug and helping to
679 * Removed the mutex wrapper around select() because we don't need it. All
680 idle worker threads now block on select() and one of them will wake up when
681 a connection arrives.
683 Revision 410.5 2003/03/15 20:55:03 ajc
684 * When a requested image is not available on the Citadel server, send a
685 1x1 transparent GIF instead of 404 error.
687 Revision 410.4 2003/03/14 04:21:57 ajc
688 * clone events to be encapsulated before saving, because the original
689 instance may already have a parent, and that makes crashy crashy
691 Revision 410.3 2003/03/13 05:57:17 ajc
692 * More encapsulation. Warning: there are bugs in this!!
694 Revision 410.2 2003/03/13 05:20:23 ajc
695 * Various changes to the calendar service to handle messages containing
696 fully encapsulated VCALENDAR components instead of only unencapsulated
697 VEVENT subcomponents. We have to move in this direction for compatibility
700 Revision 410.1 2003/03/01 22:07:19 ajc
701 * New user registration, as well as existing user re-registration, now
702 uses the vCard editing screen.
703 * Administratively editing users' address book entries now works again,
704 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
705 in order to enforce this.
707 Revision 410.0 2003/02/19 03:49:33 ajc
710 Revision 400.90 2003/02/19 03:49:17 ajc
711 * latest config.guess and config.sub from www.gnu.org
713 Revision 400.89 2003/02/07 04:44:17 ajc
714 * Replaced sleep() with a function that sleeps using select() in order to
715 avoid potential issues with SIGALRM. Possible fix for weird behavior
716 when running on a Macintosh.
718 Revision 400.88 2003/01/29 22:32:07 ajc
719 * Shuffled some code and comments around; minor cleanup
721 Revision 400.87 2003/01/28 15:37:12 ajc
722 * All functions which read binary data from the server now make use of the
723 read_server_binary() function in tools.c
724 * Binary reads from server now have safety code to prevent infinite loops
725 * All output of MIME objects is now done with http_transmit_thing()
727 Revision 400.86 2003/01/19 06:28:04 ajc
728 * Minimum required Citadel version 6.05
730 Revision 400.85 2003/01/16 04:41:26 ajc
731 * When displaying edit controls for time of day in the calendar, only show
732 minutes that are multiples of 5 ... unless the existing value is not a
733 multiple of 5, in which case we show that too.
735 Revision 400.84 2003/01/15 17:34:04 ajc
736 * event.c: fixed a misspelling
737 * config.guess, config.sub: updated using latest from ftp.gnu.org
739 Revision 400.83 2003/01/14 04:21:27 ajc
740 * Only offer views which make sense for the default view of a room
742 Revision 400.82 2003/01/13 03:34:33 ajc
743 * Get ready for the 4.10 release
745 Revision 400.81 2003/01/12 23:22:53 ajc
746 * configure.in: check for libical v0.24 or newer
748 Revision 400.80 2003/01/07 04:56:17 ajc
749 * Complete the free/busy transparency handling in the form
750 * Default times for new events are now in the correct timezone
752 Revision 400.79 2003/01/06 18:01:35 ajc
753 * Begin handling of TRANSP property to show event times as free or
756 Revision 400.78 2003/01/05 21:02:14 ajc
757 * Summary page: three columns are now all the same width
759 Revision 400.77 2003/01/05 20:56:05 ajc
760 * minor fix for previous checkin
762 Revision 400.76 2003/01/05 20:51:01 ajc
763 * Display PARTSTAT for attendees
765 Revision 400.75 2003/01/05 05:01:00 ajc
766 * Add "today's calendar events" to the summary page.
768 Revision 400.74 2003/01/05 04:27:28 ajc
769 * Add "Tasks" to the summary page
771 Revision 400.73 2002/12/28 05:44:09 ajc
772 * ical_dezonify.c: brought over new version from the Citadel source (again)
774 Revision 400.72 2002/12/28 05:12:45 ajc
775 * ical_dezonify.c: brought over new version from the Citadel source.
777 Revision 400.71 2002/12/26 04:04:48 ajc
778 * Perform CHEK command when automatically establishing sessions, not just
779 when one is explicitly created. Some stuff is missing otherwise.
781 Revision 400.70 2002/12/25 23:18:06 ajc
782 * Be more strategic about when to call ical_dezonify()
783 (This may be the last set of fixes. I hope so.)
785 Revision 400.69 2002/12/25 21:39:38 ajc
786 * ical_dezonify.c: added.
787 * calendar.c: convert incoming ical messages to UTC
788 (the usual routines will then convert them to local time for display)
790 Revision 400.68 2002/12/25 07:06:00 ajc
791 * Tweaked the code to work with libical 0.24
793 Revision 400.67 2002/12/20 04:50:00 ajc
794 * When saving a calendar event, increment the SEQUENCE property.
796 Revision 400.66 2002/12/18 05:03:39 ajc
797 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
798 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
799 Because the libc-allocated buffer was getting clobbered.
800 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
802 Revision 400.65 2002/12/17 05:01:39 ajc
803 * Prettied up the calendar day view layout
804 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
806 Revision 400.64 2002/12/16 04:43:30 ajc
807 * Correctly handle local time zone when figuring out which day and time to
808 display events on calendar month/day views. This also seems to have
809 fixed the bug that was causing events to sometimes get lost when saved.
811 Revision 400.63 2002/12/15 05:50:59 ajc
812 * Form editing of date/time fields now assumes that the icaltimetype being
813 manipulated is in UTC. It converts to/from local time for editing.
815 Revision 400.62 2002/12/10 23:25:47 ajc
816 * Display attendees in message view of calendar objects
818 Revision 400.61 2002/12/07 22:12:59 ajc
819 * Handle incoming RSVP's for meetings. (Note: this will not actually work
820 until I implement the Citadel server function which it calls.)
822 Revision 400.60 2002/11/30 21:34:51 ajc
823 * Submit organizer in a hidden field, in case the server needs it
825 Revision 400.59 2002/11/30 04:46:46 ajc
826 * First cut at adding/removing attendees to an event
827 (Actual invitations should be sent by the Citadel server)
829 Revision 400.58 2002/11/29 23:56:19 ajc
830 * Completed "me as organizer" -- the user's own e-mail address is inserted
831 as the organizer of new events. Detect when the user is the organizer and
832 enable/disable the attendees box accordingly.
834 Revision 400.57 2002/11/29 16:38:37 ajc
835 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
837 Revision 400.56 2002/11/28 06:03:24 ajc
838 * Issue an ISME command when editing an event, to determine whether the user
839 viewing the event is the organizer. (Will use this later to allow/disallow
840 sending out invitations.)
842 Revision 400.55 2002/11/26 05:01:04 ajc
843 * Began handling attendee fields
845 Revision 400.54 2002/11/16 23:40:11 ajc
848 Revision 400.53 2002/11/16 23:15:02 ajc
849 * Make the "all day event" shadebox smaller (month view) - no border.
850 * Fixed bug that caused any events following an all day event to also appear
853 Revision 400.52 2002/11/16 05:40:54 ajc
854 * When adding new events to the calendar, default to the month [and day]
855 currently being viewed.
856 * Hotlink each hour of the day view to an add-new-event for that day/hour.
858 Revision 400.51 2002/11/15 05:05:47 ajc
859 * Put in back/forward (yesterday/tomorrow) links in calendar day view
861 Revision 400.50 2002/11/15 04:11:46 ajc
862 * Added even more nifty JavaScript to cause the hour/minute and end date
863 fields of a calendar event form to render as disabled when the "all day
864 event" box is checked -- not just when the user checks the box, but also
865 when the box begins its life already checked.
867 Revision 400.49 2002/11/14 04:59:40 ajc
868 * Correctly serialize and save all day events using date instead of date/time
870 Revision 400.48 2002/11/13 04:49:23 ajc
871 * "All day event" shows as a single checkbox, instead of one for the start
872 time and one for the end time. Added nifty JavaScript to zero and shade
873 the hour/minute and all end time fields when all-day-event is checked.
875 Revision 400.47 2002/11/12 05:57:27 ajc
876 * Display a nicer looking screen when replying to calendar invitations
877 * When displaying day view, don't show all day events twice
878 * Day or month view: denote all day events by displaying them inside
881 Revision 400.46 2002/11/12 03:26:39 ajc
882 * Tell the user about broken Citadel server connections instead of
883 simply printing "Goodbye"
885 Revision 400.45 2002/10/23 04:11:38 ajc
886 * Detect when a meeting invitation is actually an update for an existing UID
887 and tell the user so.
889 Revision 400.44 2002/10/21 20:16:38 ajc
890 * Display conflicts nicely
892 Revision 400.43 2002/10/21 18:29:14 ajc
893 * Ask server to hunt for conflicts when displaying a meeting invitation
895 Revision 400.42 2002/10/19 21:28:32 ajc
896 * Moved the calendar meeting request reply functionality to the Citadel server
898 Revision 400.41 2002/10/19 17:10:14 ajc
899 * Add "Tentative" accept button
900 * Only display Accept/Tentative/Decline button when method=REQUEST
902 Revision 400.40 2002/10/19 04:16:37 ajc
903 * Save an incoming meeting request into the user's calendar.
905 Revision 400.39 2002/10/18 20:55:05 ajc
906 * Began work on meeting request accept/decline
908 Revision 400.38 2002/10/16 19:16:39 ajc
909 * Fixes and updates to build WebCit on Linux for IBM S/390
911 Revision 400.37 2002/10/09 04:12:44 ajc
912 * Templatized trailing HTML
913 * Templatized "new start page" page
914 * Added global substitution macros
916 Revision 400.36 2002/10/09 03:51:01 ajc
917 * Templatized the <HEAD> section of HTML
919 Revision 400.35 2002/10/07 23:03:38 ajc
920 * messages.c: don't display room name field when it's blank
922 Revision 400.34 2002/10/07 04:10:37 ajc
923 * When displaying meeting invitations, only show date/time for VEVENT
924 subcomponents. Date/time for other subcomponents are irrelevant.
925 * Cleaned up HTML display of meeting invitations.
927 Revision 400.33 2002/10/03 03:40:31 ajc
928 * Worked on meeting accept/decline a little bit
930 Revision 400.32 2002/09/30 03:58:35 ajc
931 * Dabbled in handling incoming meeting requests
933 Revision 400.31 2002/09/29 20:15:43 ajc
934 * Completed the calendar day view
936 Revision 400.30 2002/09/28 04:01:30 ajc
937 * started fleshing out the calendar day view
939 Revision 400.29 2002/09/27 21:19:28 ajc
942 Revision 400.28 2002/09/27 18:31:33 ajc
943 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
944 * After saving a VEVENT, return to the correct calendar view and date
946 Revision 400.27 2002/09/27 17:15:44 ajc
947 * Removed the gzip compression stuff due to bugs in Internet Explorer.
949 Revision 400.26 2002/09/27 04:37:21 ajc
950 * New, buggy versions of event editing screens
952 Revision 400.25 2002/09/26 22:00:16 ajc
953 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
954 month 1 in libical functions)
956 Revision 400.24 2002/09/25 21:57:13 ajc
957 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
960 Revision 400.23 2002/09/24 04:12:34 ajc
961 * Rough cut of the two-pass calendar display routines (first pass: go thru
962 messages gathering VEVENT items; second pass: render calendar with data)
964 Revision 400.22 2002/09/23 04:01:33 ajc
965 * Presentation changes to calendar month view
967 Revision 400.21 2002/09/22 05:20:27 ajc
968 * Began implementing month view
970 Revision 400.20 2002/09/21 04:38:05 ajc
971 * Added utility functions for displaying vcalendar timestamps in web forms
972 and translating form data back to timestamps.
973 * Completed the "edit task" and "add new task" screens.
975 Revision 400.19 2002/09/20 20:28:08 ajc
976 * Smooth transition between "list tasks" & "edit task" screens
978 Revision 400.18 2002/09/20 03:54:44 ajc
979 * Display the "Tasks" view as a bulleted list with each task clickable
980 * Clicking brings up an (unfinished) "edit task" screen
982 Revision 400.17 2002/09/18 21:44:02 ajc
983 * display VTODO parameters
985 Revision 400.16 2002/09/17 04:21:00 ajc
986 * Handler chains for VCALENDAR and VTODO types
988 Revision 400.15 2002/09/17 03:37:10 ajc
989 * Implemented a 'display handler' infrastructure for various groupware types
991 Revision 400.14 2002/09/16 03:35:12 ajc
992 * Just a bunch of glue code to iterate through the various types of ical
993 objects we could encounter
995 Revision 400.13 2002/09/15 04:05:41 ajc
996 * Process calendar object subcomponents
998 Revision 400.12 2002/09/15 03:40:13 ajc
1000 * When a text/calendar MIME type is discovered in a message, send it to
1001 the (currently skeleton) parser in calendar.c
1002 * calendar.c: skeleton parser for calendar objects which currently just
1003 creates an icalcomponent object and frees it.
1005 Revision 400.11 2002/09/15 03:16:24 ajc
1006 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1007 function namespace in libical
1009 Revision 400.10 2002/09/15 02:50:55 ajc
1010 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1012 Revision 400.9 2002/09/14 21:33:31 ajc
1013 * Backed out compression of inlines -- not all browsers appear to handle it
1015 Revision 400.8 2002/09/14 20:20:29 ajc
1016 * Attempting to push more stuff through compression. I've introduced some
1017 sort of deadlock bug that I can't seem to find yet...
1019 Revision 400.7 2002/09/14 20:00:22 ajc
1020 * Compress output_image() graphics
1022 Revision 400.6 2002/09/14 16:26:35 ajc
1023 * output_image() now reads the entire image from Citadel into a buffer before
1024 sending it to the browser (for performance reasons, and so it can compress)
1026 Revision 400.5 2002/09/14 04:52:59 ajc
1027 * Look for the "libical" calendaring library and link it in if present...
1029 Revision 400.4 2002/09/14 04:02:36 ajc
1030 * Finished gzip compression of dynamic pages (when browser supports it)
1032 Revision 400.3 2002/09/13 20:40:53 ajc
1033 * Detect when the client browser is capable of gzip encoding
1034 (actual encoding is not implemented yet)
1036 Revision 400.2 2002/09/13 15:54:40 ajc
1037 * Reversed the above change because I broke it somehow
1039 Revision 400.1 2002/09/11 22:46:59 ajc
1040 * Started adding in compression and calendaring library detects (not finished)
1042 Revision 400.0 2002/09/09 03:56:11 ajc
1043 * This is version 4.00
1045 Revision 323.68 2002/09/09 03:51:01 ajc
1046 * In the HTML-to-HTML converter:
1047 --> Open links in new window (as with text msgs)
1048 --> Convert loose URL's to hot links (as with text msgs)
1050 Revision 323.67 2002/09/06 03:59:11 ajc
1051 * Added an "About this server" panel to the Summary page.
1052 (Useless fluff, but better than an empty column.)
1054 Revision 323.66 2002/08/26 02:57:06 ajc
1055 * Rooms listed on the summary page are now clickable-gotoable
1057 Revision 323.65 2002/08/26 01:24:09 ajc
1058 * Added a "summary" page (rather sparse for now)
1060 Revision 323.64 2002/08/24 15:30:48 ajc
1061 * GET instead of POST for listsub. Also add a 'Back...' link.
1063 Revision 323.63 2002/08/24 05:59:24 ajc
1064 * Bugfixes and cosmetic changes to listsub system
1066 Revision 323.62 2002/08/23 03:37:19 ajc
1067 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1069 Revision 323.61 2002/08/22 03:55:47 ajc
1070 * 'unsubscribe' command (but not 'confirm unsubscribe')
1072 Revision 323.60 2002/08/21 21:58:37 ajc
1073 * Completed self-service list subscription via web.
1074 (Still need to implement unsubscribe.)
1076 Revision 323.59 2002/08/16 22:06:51 ajc
1079 Revision 323.58 2002/08/16 03:51:12 ajc
1080 * I think I've finally nailed the 'no session' pages now...
1082 Revision 323.57 2002/08/15 03:49:47 ajc
1083 * Fleshed out the list subscription page a bit
1085 Revision 323.56 2002/08/13 19:55:12 ajc
1086 * Keep track of the HTTP "Host:" header being sent by the browser.
1087 (We're going to need this in the near future)
1089 Revision 323.55 2002/08/05 16:07:30 ajc
1090 * Moved "edit floor label pic" to the floor editing screen
1092 Revision 323.54 2002/08/05 15:53:00 ajc
1093 * Commands to add, change, delete floors
1095 Revision 323.53 2002/07/26 03:20:04 ajc
1096 * Beautified the folder tabs in "edit room"
1098 Revision 323.52 2002/07/25 04:01:58 ajc
1099 * Final cleanup of changes (finally located and fixed the bug)
1101 Revision 323.51 2002/07/24 04:14:23 ajc
1102 * Minor code cleanup of last night's changes
1104 Revision 323.50 2002/07/23 15:40:54 ajc
1105 * Minor cleanup of previous changes
1107 Revision 323.49 2002/07/23 04:43:58 ajc
1108 * Updated message reading to use the new MSG4 command, so we can do output
1109 of various types of richtext (mainly HTML).
1111 Revision 323.48 2002/07/16 03:37:24 ajc
1112 * Small change to above
1114 Revision 323.47 2002/07/16 03:23:37 ajc
1115 * Display HTML messages as HTML. (Wow!)
1117 Revision 323.46 2002/07/13 04:39:59 ajc
1118 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1119 output HTML instead of converting to text/plain and back. (Not finished.)
1121 Revision 323.45 2002/07/11 03:17:03 ajc
1122 * hacks to text_to_server() to transmit messages as HTML
1124 Revision 323.44 2002/07/09 04:21:12 ajc
1127 Revision 323.43 2002/07/06 03:10:26 ajc
1128 * Enable a "make this my start page" link that works in lots of places.
1129 Configures a user's preference of where to go after login.
1131 Revision 323.42 2002/06/19 22:01:31 ajc
1132 * When editing another user's vCard, do a "transient goto" to their config
1133 room so you don't automatically gain access to their config room.
1134 * When creating a user, go back to the "select user to edit" screen with the
1135 new user's account name pre-selected.
1137 Revision 323.41 2002/06/17 03:48:44 ajc
1138 * Finished the thing to edit other users' vCards.
1140 Revision 323.40 2002/06/16 21:49:02 ajc
1141 * Administratively edit other users' vCards. Still needs a couple of lines
1142 of glue code to make it work.
1144 Revision 323.39 2002/06/15 20:34:39 ajc
1145 * Use safestrncpy() instead of strncpy() where appropriate
1146 * Fixed a memory allocation bug in the vCard parser
1148 Revision 323.38 2002/05/23 03:40:05 ajc
1149 * Brought over a utility function I'll need later
1151 Revision 323.37 2002/05/22 02:34:56 ajc
1152 * Finished room/folder view selector. Pretty cool.
1154 Revision 323.36 2002/05/22 01:53:23 ajc
1155 * Room list or folder list? Give the user a choice. (Has bugs.)
1157 Revision 323.35 2002/05/12 15:21:43 error
1158 * do_template() now parses a .wml file for WAP clients, and a .html file
1161 Revision 323.34 2002/05/11 22:46:19 error
1162 * Track whether user-agent is a WAP gateway
1164 Revision 323.33 2002/05/11 15:35:07 error
1165 * webcit.c: add MIME types for WAP/WML
1167 Revision 323.32 2002/05/10 15:29:58 ajc
1168 * Hacked the address book view a little bit
1170 Revision 323.31 2002/05/09 03:53:56 ajc
1171 * Began working on address book view
1173 Revision 323.30 2002/05/08 03:38:58 ajc
1174 * Preferences framework
1176 Revision 323.29 2002/05/07 03:57:29 ajc
1177 * In message summary, replace 'Del' links with checkboxes
1179 Revision 323.28 2002/05/05 03:28:15 ajc
1180 * Shuffled around the room banner a bit
1182 Revision 323.27 2002/05/03 19:32:39 ajc
1183 * Finished "folder list" mode (still need to move it to a permanent location)
1185 Revision 323.26 2002/05/03 03:55:17 ajc
1186 * more folder display stuff
1188 Revision 323.25 2002/05/01 22:03:07 ajc
1189 * "folder list" view (not finished)
1191 Revision 323.24 2002/05/01 03:23:31 ajc
1192 * Added a drop-down box to change a user's view of a room.
1194 Revision 323.23 2002/04/28 03:56:47 ajc
1195 * Finished summary mode (for the most part, anyway)
1197 Revision 323.22 2002/04/26 21:13:21 ajc
1198 * Separated "summary mode" message listing into its own function
1199 * Go to summary mode automatically when the server says that view=1
1201 Revision 323.21 2002/04/20 04:14:29 ajc
1202 * Some work on email summary screen
1204 Revision 323.20 2002/03/31 05:02:39 ajc
1205 * Remove "Page another user" link from main menu
1206 * Add "edit my citadel config room" type link from edit user screen
1208 Revision 323.19 2002/03/29 22:30:45 ajc
1209 * Finished the "edit user" screen.
1211 Revision 323.18 2002/03/29 15:18:09 ajc
1212 * yep ... more user edit stuff
1214 Revision 323.17 2002/03/26 19:01:12 ajc
1215 * More edit user stuff
1217 Revision 323.16 2002/03/26 18:23:23 ajc
1218 * Don't display room banner on screens that don't pertain to a particular room
1219 * Initial prep for add/change/delete user accounts screen
1221 Revision 323.15 2002/03/22 04:33:08 ajc
1222 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1224 Revision 323.14 2002/03/19 04:35:10 ajc
1225 * Brought over yet another new version of the MIME parser from Citadel
1227 Revision 323.13 2002/03/13 03:56:52 ajc
1228 * New site config option "Allow system Aides to gain access to mailboxes"
1230 Revision 323.12 2002/03/12 23:13:57 ajc
1231 * Moved room access controls out of the admin menu and into the room commands
1232 menu. Prettied up the access control list screen.
1234 Revision 323.11 2002/03/10 06:07:09 ajc
1235 * Handle multiple Internet e-mail addresses in vCard editor
1237 Revision 323.10 2002/03/07 04:56:09 ajc
1238 * Final polish for initial round of vCard editing functions. Only show "edit"
1239 link when editing user's own vCard in the My Citadel Config> room.
1241 Revision 323.9 2002/03/06 05:22:33 ajc
1242 * More vcard editing form stuff
1244 Revision 323.8 2002/03/05 05:05:06 ajc
1245 * More vCard editing stuff
1247 Revision 323.7 2002/03/04 05:28:54 ajc
1248 * Wrote some skeleton code for robust vCard editing
1250 Revision 323.6 2002/03/03 06:58:25 ajc
1251 * Login errors displayed in red
1253 Revision 323.5 2002/03/03 06:52:59 ajc
1254 * Allow editing of the "disable self-service user account creation" site config option
1256 Revision 323.4 2002/02/24 07:02:44 ajc
1257 * Added the ability to enter a Subject: line in messages
1258 * Go to the Mail room when user clicks on the new mail alert icon
1260 Revision 323.3 2002/02/13 22:47:51 ajc
1261 * Added some rudimentary support for displaying vCards as card-looking things
1263 Revision 323.2 2002/02/13 15:04:25 ajc
1264 * Began some hacks for vCard processing
1266 Revision 323.0 2002/01/13 09:07:06 ajc
1269 Revision 322.4 2002/01/13 09:06:38 ajc
1270 * Brought over the debugged mime parser from Citadel
1272 Revision 322.3 2002/01/05 06:19:17 error
1273 * Add MIME types text/css and image/png
1275 Revision 322.2 2002/01/03 22:32:38 ajc
1276 * templatized the "prompt for recipient" screen
1278 Revision 322.1 2001/12/28 09:43:05 error
1279 * Client support for hostnames up to 63 characters
1281 Revision 322.0 2001/12/26 23:11:56 ajc
1284 Revision 321.1 2001/12/26 23:11:25 ajc
1285 * Minor change to the upload handler, to fix graphics uploads
1287 Revision 321.0 2001/12/26 05:28:02 ajc
1290 Revision 320.2 2001/12/26 05:24:11 ajc
1291 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1292 link tags. The nifty JavaScript stuff is now used only to light up the
1293 buttons during mouse hovers, and nothing more.
1295 Revision 320.1 2001/12/25 00:14:44 error
1296 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1298 Revision 320.0 2001/12/21 06:04:03 ajc
1301 Revision 301.22 2001/12/21 06:03:54 ajc
1304 Revision 301.21 2001/12/20 05:02:42 ajc
1305 * If you paid for this software, someone is ripping you off.
1306 * Fixed the urlesc() function to use a caller-supplied target buffer.
1308 Revision 301.20 2001/12/18 20:35:29 ajc
1309 * More fun JavaScript-enabled buttons
1311 Revision 301.19 2001/12/18 16:48:06 ajc
1312 * Began testing new JavaScript-enabled k00l light-up buttonz
1314 Revision 301.18 2001/12/18 06:06:20 ajc
1315 * mime parser update
1317 Revision 301.17 2001/12/15 20:51:33 ajc
1318 * "reply" button on pop-up pages
1320 Revision 301.16 2001/12/11 16:02:40 ajc
1321 * Completed support for add/remove mailing list recipients.
1323 Revision 301.15 2001/12/11 15:22:53 ajc
1324 * Began constructing the listserv screen for config (not tested)
1326 Revision 301.14 2001/12/11 05:37:12 ajc
1327 * Finished the share/unshare room screen in Edit Room
1329 Revision 301.13 2001/12/03 04:43:40 ajc
1330 * Brought over an update of the MIME parser from Citadel.
1332 Revision 301.12 2001/12/02 07:09:13 ajc
1333 * Turned the room editing page into a tabbed dialog
1334 * Started adding some of the room sharing stuff
1336 Revision 301.11 2001/11/22 05:17:06 ajc
1337 * Completed the add/change/delete neighbor node screens
1339 Revision 301.10 2001/11/18 01:47:24 ajc
1340 * Tentatively begun the change of networking configuration screens to reflect
1341 the new network architecture of the server.
1343 Revision 301.9 2001/11/18 01:41:09 ajc
1344 * Brought over the newer string tokenizer from Citadel
1345 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1346 server's convention of #define SIZ 4096
1348 Revision 301.8 2001/11/14 03:20:22 ajc
1349 * Add some more of the newer config settings to the site config screen
1351 Revision 301.7 2001/09/25 03:34:09 ajc
1352 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1353 and bail out without bothering the Citadel server.
1355 Revision 301.6 2001/08/22 16:38:06 ajc
1356 * Added the "-c" command line option to generate optional cookies indicating
1357 the host name of the server. This makes it easy to put a cluster of WebCit
1358 servers behind (for example) an Arrowpoint load balancer.
1360 Revision 301.5 2001/08/21 04:02:56 ajc
1361 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1362 unwanted page caching
1364 Revision 301.4 2001/08/13 03:43:24 ajc
1367 Revision 301.3 2001/08/13 03:40:01 ajc
1368 * Another attempt at focus
1370 Revision 301.2 2001/08/11 04:24:39 ajc
1371 * Attempt at setting focus to msgtext area when entering a message.
1373 Revision 301.1 2001/08/02 03:42:03 ajc
1374 * Changed the wholist to work with the new masquerade semantics
1376 Revision 301.0 2001/06/28 15:05:31 ajc
1379 Revision 300.2 2001/06/28 15:03:49 ajc
1380 * Every generated page now includes a meta tag to disable evil "smart tags"
1381 (see http://smarttags.manilasites.com/ for more information)
1383 Revision 300.1 2001/06/28 02:39:54 ajc
1384 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1385 the screen where you can create a room...
1387 Revision 300.0 2001/06/27 06:24:06 ajc
1388 * Tagged everything as Version 3.00
1390 Revision 213.25 2001/06/27 06:22:49 ajc
1391 * Updated docs for the 3.00 release
1393 Revision 213.24 2001/06/27 06:16:01 ajc
1394 * Correct generated window name in pop up pages
1395 * Added handling of MIME inline images (not tested)
1397 Revision 213.23 2001/06/22 17:58:20 ajc
1398 * A few performance and tuning cleanups. Increased the size of the socket
1399 queue length to 100 for use on big systems. Also, during startup, the
1400 initial startup thread now exits after creating the worker threads, instead
1401 of becoming a worker thread itself. For some reason Solaris had problems
1402 with the latter method.
1404 Revision 213.22 2001/06/07 03:16:57 ajc
1405 * Brought over an updated mime parser from Citadel
1407 Revision 213.21 2001/06/06 14:44:25 ajc
1408 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1410 Revision 213.20 2001/05/31 02:26:22 ajc
1411 * Fixed login to take you to the Lobby instead of the next room.
1413 Revision 213.19 2001/05/30 22:37:09 ajc
1414 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1415 or a "filename" from the MIME parser.
1417 Revision 213.18 2001/05/30 01:06:57 ajc
1418 * Changes to mime parser ... still something wrong
1420 Revision 213.17 2001/05/28 19:27:29 ajc
1421 * Fixed bug which marked all messages in Lobby as old before reading at login
1423 Revision 213.16 2001/05/25 22:39:26 ajc
1424 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1426 Revision 213.15 2001/05/23 16:15:23 ajc
1427 * UI changes (pretty frames with no scrollbars)
1429 Revision 213.14 2001/05/22 00:32:17 ajc
1432 Revision 213.13 2001/05/22 00:02:18 ajc
1433 * Another attempt to fix the fd leak
1435 Revision 213.12 2001/05/19 02:21:40 ajc
1436 * Attempt to fix the dangling sockets.
1438 Revision 213.11 2001/05/15 03:22:25 ajc
1439 * More icon updates and link cleanup type stuff
1441 Revision 213.10 2001/05/06 05:11:48 ajc
1442 * Added paging icon and right-justified it
1443 * Send-page window is now a popup
1445 Revision 213.9 2001/05/04 04:28:10 ajc
1446 * Added "page user" button in wholist
1448 Revision 213.8 2001/05/01 00:49:43 ajc
1449 * more of the UI overhaul
1451 Revision 213.7 2001/04/30 01:49:36 ajc
1452 * more work on UI overhaul
1454 Revision 213.6 2001/04/29 04:39:23 ajc
1455 * User interface overhaul now in progress. WARNING: incomplete system.
1457 Revision 213.5 2001/04/01 22:13:37 cough
1458 * Modified roomops.c to give users the ability to pick a floor at room
1461 Revision 213.4 2001/02/15 01:21:55 ajc
1462 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1463 invite/kickout functionality.
1465 Revision 213.3 2001/01/25 23:10:00 ajc
1466 * "Delete message" button now confirms on client-side using JavaScript
1468 Revision 213.2 2000/12/05 18:39:49 ajc
1469 * Added support for non-USA countries in registration screen (requires the
1470 latest Citadel server, which supports the country field)
1472 Revision 213.1 2000/10/20 04:27:46 ajc
1473 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1475 Revision 213.0 2000/10/03 16:44:01 ajc
1476 * Tagged for 2.13 release
1478 Revision 212.16 2000/10/03 03:15:53 ajc
1479 * Cosmetic changes to login screen, menu bar, and message header bar
1481 Revision 212.15 2000/09/28 03:44:52 ajc
1482 * Linked to the bio/photo page from message headers. I'm not sure I like the
1483 color scheme, though.
1485 Revision 212.14 2000/09/28 03:37:23 ajc
1486 * who.c: provide links to bio/photo pages for each user in the wholist
1488 Revision 212.13 2000/09/24 21:37:21 ajc
1489 * When reading large numbers of messages, group them in smaller numbers and
1490 display the selector bar in search engine style (like AltaVista and Google)
1492 Revision 212.12 2000/09/24 04:17:16 ajc
1493 * Templatized the room banner.
1495 Revision 212.11 2000/09/17 03:29:45 ajc
1496 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1498 Revision 212.10 2000/09/14 11:43:37 error
1499 Replace occurrences of % throughout the HTML with %% so as to be friendly
1500 to HP/UX printf() and possibly others.
1502 Revision 212.9 2000/09/13 04:13:59 ajc
1503 * Completed the initial hack of the variable substitution template thingy.
1504 Check out static/login.html to see the first template.
1506 Revision 212.8 2000/09/11 17:08:16 ajc
1507 * Started templatizing the login screen. Not finished yet.
1509 Revision 212.7 2000/09/11 03:29:50 ajc
1510 * Started working on a variable-substitution thing
1512 Revision 212.6 2000/08/30 03:20:22 ajc
1513 * Put the wholist back into its own window.
1515 Revision 212.5 2000/07/06 03:46:29 ajc
1516 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1518 Revision 212.4 2000/06/29 04:22:35 ajc
1519 * Changed the format of the wholis (again). Now it shows up in a frame
1520 instead of a separate window.
1522 Revision 212.3 2000/06/12 03:28:44 ajc
1523 * added support for multi-line paging
1525 Revision 212.2 2000/06/07 04:11:28 ajc
1526 * HTML changes to room banner
1528 Revision 212.1 2000/05/31 04:29:54 ajc
1529 * Initial support for "summary" (headers only, no body) mode of reading
1530 messages, and "read one" mode. For future support of 'traditional' email.
1532 Revision 212.0 2000/05/23 20:35:52 ajc
1533 * Tagged for the 2.12 release
1535 Revision 211.19 2000/05/18 02:33:39 ajc
1536 * Don't call whobbs() directly after changing masq room/host, it screws up the
1537 refresh. It now calls an HTTP redirect page instead.
1538 * added http_redirect(char *url) function to accomplish the above
1540 Revision 211.18 2000/05/08 17:24:32 ajc
1541 * Removed HTTP date fields because it was confusing browser caches (weird)
1542 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1544 Revision 211.17 2000/05/07 23:46:55 ajc
1545 * added Date: and Last-Modified: headers to HTTP output
1546 * masquerade room/host screen now runs in wholist window, and returns to it
1548 Revision 211.16 2000/05/02 17:32:06 ajc
1549 * Font related changes to html
1551 Revision 211.15 2000/04/20 02:42:23 ajc
1552 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1553 crashing every session, every time. (?)
1554 * End the session after displaying robots.txt or nocookies.html, to prevent
1555 big session logjams when either of these conditions are met
1557 Revision 211.14 2000/04/15 15:43:46 nbryant
1558 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1559 64-bit gcc on sparc is evil)
1561 Revision 211.13 2000/04/06 20:42:03 nbryant
1562 * configure.in: fix a typo
1564 Revision 211.12 2000/04/06 20:37:01 nbryant
1565 * solaris cleanups and warning fixes
1567 Revision 211.11 2000/03/31 03:48:52 ajc
1568 * text_to_server() now behaves the way web users expect text entry to work.
1569 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1571 Revision 211.10 2000/03/31 02:39:06 ajc
1572 * Fixed bugs in "Site configuration" and added new fields.
1574 Revision 211.9 2000/03/31 02:08:45 ajc
1575 * Added "max messages per page" and "read next nnn" stuff to read loop
1576 (probably not in its final form)
1578 Revision 211.8 2000/03/28 17:02:47 nbryant
1579 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1581 Revision 211.7 2000/03/27 16:18:17 ajc
1582 * Implement multi-room chat as available in Citadel 5.70
1584 Revision 211.6 2000/03/23 04:45:15 ajc
1585 * Experimental move of wholist to a separate auto-refreshing window
1587 Revision 211.5 2000/03/19 22:49:03 ajc
1588 * Made the header-bar buttons more visible
1589 * Added a "reply" header-bar button
1590 * Move "Subject:" lines into the header-bar
1591 * Padded the header-bars by one pixel (nicer looking)
1592 * Changed message date/time output format
1594 Revision 211.4 2000/03/19 19:49:31 ajc
1595 * Added support for unix domain sockets
1597 Revision 211.3 2000/02/11 23:45:04 nbryant
1598 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1599 * tcp_sockets.c: include <arpa/inet.h>
1601 Revision 211.2 2000/02/11 23:30:04 nbryant
1602 configure.in: added some code for FreeBSD
1604 Revision 211.1 2000/01/11 04:20:40 ajc
1605 * Add "close window" option to goodbye screen
1607 Revision 211.0 2000/01/04 15:24:16 ajc
1608 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1609 * This will be released as v2.11; tagged everything as such.
1611 Revision 210.0 1999/12/24 04:57:18 ajc
1614 Revision 1.121 1999/12/23 04:54:48 ajc
1615 * Changed session cookie from hexadecimal encoding to base64
1616 * Removed overly verbose logging
1618 Revision 1.120 1999/12/12 18:12:28 ajc
1619 * get http request: clear hold buffer before starting to read in HTTP request.
1620 This was causing some requests to get corrupted.
1622 Revision 1.119 1999/12/08 18:25:21 ajc
1623 * Increased the size of the backlog queue length passed to accept() and made
1624 it a configuration parameter in webcit.h
1626 Revision 1.118 1999/12/07 16:09:26 ajc
1627 * Better (non fireworks display mode) handling of broken HTTP sockets
1629 Revision 1.117 1999/12/06 03:40:29 ajc
1630 * Moved a bunch of other global variables to per-session variables
1632 Revision 1.116 1999/12/06 02:05:33 ajc
1633 * Moved global march list into per-session context
1635 Revision 1.115 1999/12/05 18:38:02 ajc
1636 * Auto-scaling worker thread pool size
1638 Revision 1.114 1999/12/05 17:38:41 ajc
1639 * Additional debugging and cleanup
1641 Revision 1.113 1999/12/04 22:16:05 ajc
1642 * Moved all diagnostic output to stderr
1643 * Moved "HTTP/1.0 200 OK" output to output_headers()
1645 Revision 1.112 1999/12/04 21:56:59 ajc
1646 * Finished the overhaul. Now to tune...
1648 Revision 1.111 1999/12/03 17:59:53 ajc
1649 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1650 pseudocode so the build is currently broken.
1652 Revision 1.110 1999/12/03 16:37:46 ajc
1653 * Repaired HTTP output for image transfers and static content
1655 Revision 1.109 1999/12/03 05:09:54 ajc
1656 * Rewrote the HTTP engine and application coupling to run in a worker thread
1657 model and to run as a single multithreaded program (eliminated helper
1658 processes and pipes). It currently runs but has many large bugs.
1660 Revision 1.108 1999/12/03 00:18:20 ajc
1661 * Added ".c.o" rule to Makefile
1663 Revision 1.107 1999/11/26 03:32:59 ajc
1664 * Started moving all of the global variables into a struct, to facilitate
1665 multithreaded server.
1667 Revision 1.106 1999/11/26 01:28:10 ajc
1670 Revision 1.105 1999/11/04 02:05:02 ajc
1671 * Added 'number of worker threads' to site config screen
1673 Revision 1.104 1999/10/25 02:25:09 ajc
1674 * Shuffled around the room editing commands
1676 Revision 1.103 1999/10/14 04:07:18 ajc
1677 * Cleaned up the bottom-of-page icons
1679 Revision 1.102 1999/10/08 23:58:11 ajc
1680 * Minor bug fix in registration screen
1682 Revision 1.101 1999/10/06 02:44:02 ajc
1683 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1684 it back in when it's fixed. Also added more attempts at cache disabling,
1685 but it still doesn't work in the StarOffice browser. I don't know why.
1687 Revision 1.100 1999/10/02 03:26:14 ajc
1688 * Merged in Nick's bit of JavaScript to handle key commands.
1689 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1690 in a text field. Right now you can't even log in.
1692 Revision 1.99 1999/09/01 01:06:11 ajc
1693 * Added "max message length" field in global config screen
1695 Revision 1.98 1999/08/14 18:16:10 ajc
1696 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1699 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1700 * Did neat stuff to the bottom of the page
1702 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1704 to a Citadel server fails.
1705 * messages.c: don't auto-link URL's in messages if it would cause
1708 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1710 compiler. This should make more browsers happy.
1712 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Added support for "robots.txt" telling spiders to go away.
1714 * Do a slrp_highest() when logging off.
1716 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1717 * Rearranged the code in "Site-wide configuration" and "Generic
1718 server command" to avoid nested server operations
1720 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * webcit.c: added "back, top, next" buttons to bottom of each page
1722 * menubar.html: replaced "User list" with "Page another user"
1724 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1725 * context_loop.c: rearranged some code to try to eliminate deadlocks
1727 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * Unknown URL's now display the main menu instead of diagnostics
1729 * Diagnostics are now at <baseurl>/diagnostics
1731 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1732 * Session no longer locks up when an express message is cancelled
1733 * The default Citadel server is now "localhost" instead of uncnsrd
1734 * Added some documentation
1736 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * roomops.c: made room banner graphics more reliable
1738 * messages.c: added code to prevent accidental "double-posting"
1739 * who.c: fixed the "Change room/host/user" submit logic
1741 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1742 * Changed static/menubar.html so the text is readable
1744 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1745 * Ditched the frames mode completely. It wasn't working properly in,
1746 among other places, IE 5. Die, Bill, Die.
1748 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1749 * Fixed the behavior of the "forget room" routine, to properly handle
1750 the transition back to the Lobby after it's all done.
1751 * Added ExpressMessageCat() to allow code to send the user messages
1752 along with incoming express messages
1753 * WebCit now sends the name of the end user's browser as the client
1754 name in a Citadel IDEN command rather than its own name.
1756 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * Minor code cleanups
1758 * New mail notification
1760 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1761 * Top-aligned all the cells in the fake frames in non-frames mode
1763 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1764 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1765 of a Goto, in order to prevent it from first marking all msgs old.
1767 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1768 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1769 which can differentiate the needs of frames and noframes modes
1771 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * webserver.c: added "-t" option to send traces somewhere else
1774 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * context_loop.c: display an error page if the client browser
1776 requests a non-root page and there is no cookie set
1777 * webserver.c: took my name off the copyright notice (it's a group
1780 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * Reworked a lot of the structure, made more HTML "embeddable"
1782 * Changed the noframes mode to display "fake" frames using tables
1784 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1785 Changed some output formatting (mainly <FONT> tags).
1786 Changed who.c to use urlescputs() rather than escputs()
1787 in urls so GOTOs and User Profiles work when the string has a
1790 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1792 How to cause "onLoad=" to cause a sibling frame to refresh without
1793 having to use the nonportable HTTP "Window-Target:" directive. Began
1794 implementation of this; it should allow portable NS/IE compatibility.
1796 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Implemented "access level required to create rooms"
1799 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * webcit.c: modified getz() to *exit* the program when fgets()
1801 returns an error. This is actually the desired behavior; it would
1802 otherwise busy-loop forever on a broken pipe.
1804 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1805 * webcit.c: added to getz() the ability to return an error code;
1806 implemented this in the main loop, hopefully fixing problems
1807 * Added "braindamage" file (frames/JS browser compatibility list)
1808 * Added HTTP "User-agent:" detection
1809 * wildmat.c, braindamage.c: added
1810 * Initial value of 'noframes' is now set by the braindamage check
1811 * Ran everything through "indent -kr -i8"
1812 * roomops.c: in room list, print a in otherwise empty cells
1814 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1815 * context_loop.c: warning fix
1816 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1818 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1819 * Resolve the name of the connecting host and pass it on to Citadel
1821 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1822 * wDumpContent() is now responsible for </BODY></HTML> most of the
1823 time (parameter settable) so that the main menu can easily be
1824 embedded in every page when running in noframes mode
1825 * noframes mode selection is now carried in the cookie
1827 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Made the frames stuff less dependent on the HTML TARGET= directive
1829 and more dependent on the HTTP Window-target: directive.
1830 * Made the system semi-navigable in noframes mode.
1832 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Brought over the new room listing code and <G>oto heuristics
1834 from the main Citadel tree, to pay attention to floor/room ordering
1836 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * Modified the back end of mime_parser to use callbacks instead of
1838 doing something specific. Now we can use it elsewhere.
1840 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Fixed the bugs in "Site-wide configuration"
1842 * Added a "generic server commands" screen
1844 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Reduced the multiple cookies down to one cookie combining all data.
1847 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1848 * Removed wc_host and wc_port cookies.
1849 * Added an "edit your session" screen to change your wholisting.
1851 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1852 * Added "enter registration"
1853 * Set up automatic trigger of Enter Registration when the server
1855 * Established that a one-to-one WebCit/Citadel correspondence will
1856 be required. No big deal due to shared code segments.
1857 * Added "change password"
1858 * Added networking configuration screens. These still need testing.
1859 * Added a "kill session" link to each line of the wholist when
1860 logged in as an aide, and the screens to perform this operation.
1862 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1864 * "Finished" the MIME parser.
1865 * Got image uploads working.
1866 * Added "add/edit user photo" screens.
1867 * Added "add/edit room graphic" screens.
1868 * Added "add/edit floor graphic" screens.
1869 * Fixed display of floor graphic in known rooms list.
1871 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * Wrote mime_parser.c for handling of image uploads. This will also
1873 be used in future Citadel MIME projects.
1875 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1876 * Fixed a bug in the room banner display code
1877 * Added "delete room"
1878 * Added "validate users"
1880 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Added "edit room info file"
1884 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1885 * Changed the "auto read new" functionality from a meta refresh tag
1886 to an "onload" directive (the former was causing graphics problems)
1887 * Added "create room"
1890 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1891 * Got the Zap and List-Zapped commands working
1892 * Added a convenience function to display a page with an error string
1893 * Automatically do a read-new-msgs whenever a new room banner is loaded
1895 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1896 * Added the screens to send pages
1897 * Changed message headers to display in bigger font, non-boldface
1898 * Added the chat system
1899 * Added goto private rooms
1901 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1902 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1904 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1905 * automatically regenerate Makefile when Makefile.in changes
1907 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1908 * context_loop.c: Moved "remove session" into its own function.
1909 Check for dead webcit child process before each transaction.
1910 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1911 against broken HTTP connections.
1912 * Added a housekeeping thread to periodically remove dead sessions
1913 and kill idle sessions.
1914 * messages.c: added "delete message" functionality
1915 * messages.c: added "move message" functionality
1916 * userlist.c: added. This adds "userlist" and "show user" functions.
1917 * roomops.c: fixed buggy implementation of ungoto
1918 * Set up an option in output_headers() to optionally print the most
1919 often used opening HTML as well as the HTTP headers.
1920 * Display express messages in cute little JavaScript popup window.
1922 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1923 * Brought over message reading and entry functions from old WebCit
1925 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1926 * context_loop.c: really fix the SO_LINGER stuff
1927 * webserver.c: remove commented-out references to SO_LINGER
1929 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1930 * context_loop.c: After fork(), child process closes the HTTP socket
1931 so when the parent process closes it, it actually _does_ close.
1932 Otherwise, aIEeeee and possibly other browsers will hang.
1933 * Added support for graphics images retrieved from the Citadel server.
1934 * Set up login banner graphic and background image graphic
1936 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1937 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1939 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1940 * Smoothed out some of the login/logout code. Failed authentication
1941 now works the way it should.
1942 * Added support for new user login (still need to handle registration).
1944 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1945 * Discovered that the HTTP socket problem is related to a socket that
1946 isn't properly lingering on close. Temporarily hacked a sleep(10)
1947 into context_loop.c until it is figured out.
1949 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1950 * Did a little debugging, still trying to figure out why logging in
1951 displays "Connection reset by peer" error. It used to work...
1953 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 * Makefile.in: updated dependencies
1956 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Fixed broken interpretation of variables specified in the URL
1958 * added new "action" variable to make main loop simpler
1960 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * webserver.c: prototype vsnprintf
1962 * context_loop.c: warning fix
1964 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1965 * tcp_sockets.c: removed some dead code
1966 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1967 unused ends of pipes, fix a file descriptor leak and a race condition
1968 * portability enhancements
1970 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1971 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1973 * converted to autoconf and began port to Digital UNIX
1975 * context_loop.c: moved the monster 64k buffer array off the stack
1976 * tcp_sockets.c: getservbyname() doesn't set errno.
1978 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1979 * webserver.c: warning fix