2 Revision 523.5 2004/09/23 03:21:10 ajc
3 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
5 Revision 523.4 2004/09/16 02:42:37 ajc
6 * Set default view of new rooms during CRE8 command instead of afterwards
8 Revision 523.3 2004/09/15 03:08:50 ajc
9 * Support config of seaperate MSA port in Citadel 6.26
11 Revision 523.2 2004/09/10 03:49:17 ajc
12 * Added 'dialog' mode to setup
14 Revision 523.1 2004/08/31 20:31:01 ajc
15 * When saving VTODO (tasks), insert a UID if none is already present. Also
16 increment the sequence, or insert one if none is already present.
18 Revision 523.0 2004/08/31 03:02:37 ajc
21 Revision 522.30 2004/08/31 03:02:28 ajc
22 * Changed internal version number to 5.23
24 Revision 522.29 2004/08/27 02:40:06 ajc
25 * Ditched the graphical buttons because CSS can do the same thing faster.
27 Revision 522.28 2004/08/18 03:16:12 ajc
28 * 'move' and 'delete' buttons only show when allowed to do those things
30 Revision 522.27 2004/08/18 02:10:17 ajc
31 * Reply/Move/Delete buttons are now images, because system-native buttons
32 were too big and ugly.
34 Revision 522.26 2004/08/11 17:24:57 ajc
35 * static/iconbar.html: removed.
36 * Updated the "powered by citadel" graphic
38 Revision 522.25 2004/08/11 03:49:15 ajc
39 * Replaced all instances of the name "Citadel/UX" with "Citadel"
40 * Installed the "simple logo" in the iconbar
42 Revision 522.24 2004/08/09 03:11:20 ajc
43 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
45 Revision 522.23 2004/08/05 21:32:17 ajc
46 * Reply/Move/Delete are now buttons instead of links. This should enable
47 us to add some JavaScript magic for "Reply quoted" ...
49 Revision 522.22 2004/08/05 02:47:21 ajc
50 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
51 has a more predictable and attractive behavior, and can still be
52 overridden in the style sheet if the site operator wants to.
54 Revision 522.21 2004/08/04 03:52:23 ajc
55 * Tasks view is now pretty.
56 * Tasks view now displays date due for each task.
57 * Tasks view is now sorted by date due.
58 * Tasks view now displays overdue tasks in red.
60 Revision 522.20 2004/08/03 03:55:37 ajc
61 * Tasks view now uses the same buffer/dump logic as the calendar views, so
62 we can sort them by due date and do a prettier display. (Only the logic is
63 changed so far. The prettier display is forthcoming.)
65 Revision 522.19 2004/07/21 02:57:09 ajc
66 * Internet Configuration screen looks a little neater now
68 Revision 522.18 2004/07/21 02:45:15 ajc
69 * Completed the "Internet Configuration" screen
71 Revision 522.17 2004/07/16 19:13:37 ajc
72 *** empty log message ***
74 Revision 522.16 2004/07/16 19:13:10 ajc
75 * tools.c: display 12:00 as 12pm, not 12am
77 Revision 522.15 2004/07/16 03:14:03 ajc
78 * more work on inetconf screen
80 Revision 522.14 2004/07/16 02:50:00 ajc
81 * useredit.c: put a pretty box around user editing
83 Revision 522.13 2004/07/13 03:25:08 ajc
84 * inetconf.c: added. Not finished yet.
86 Revision 522.12 2004/07/10 03:10:19 ajc
87 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
88 floor level configurations.
89 * Put a space between OK and CANCEL buttons anywhere in the system where
91 * Some more of the room config/admin screens now return to themselves
92 with a "ok, you did that" message when OK is pressed, instead of dropping
95 Revision 522.11 2004/07/08 03:03:01 ajc
96 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
97 configuration (public rooms default and mailboxes default). Still need
98 to add floor and room policy screens.
100 Revision 522.10 2004/07/02 03:28:08 ajc
101 * Much-improved alphabet tabs for Address Book view. Now divides the
102 total number of names by (names per page, currently 60) and sets up
103 that many tabs, with proper [Aaa-Bbb] labels on them.
105 Revision 522.9 2004/07/02 03:26:06 ajc
106 *** empty log message ***
108 Revision 522.8 2004/07/01 02:40:40 ajc
109 * Clicking "Enter a message" in a groupware room now automatically calls
110 the correct editor for the type of objects in the room (message, calendar
111 event, task, address book entry)
113 Revision 522.7 2004/06/29 17:21:25 ajc
114 * Removed the word "room" in a few locations, as part of our push towards
115 not looking like a BBS when running in groupware mode
117 Revision 522.6 2004/06/29 00:37:02 ajc
118 * Made some fonts bigger because users were complaining...
120 Revision 522.5 2004/06/27 03:02:05 ajc
121 * Summary view -- always view ALL messages
122 * Summary view -- new messages are in boldface
124 Revision 522.4 2004/06/24 20:42:14 ajc
125 * Added the "server ip address" Citadel config option
126 * Site config: added "Changes will not take effect until..." language
129 Revision 522.3 2004/06/24 14:50:35 ajc
130 * Added the ability to listen on a single IP address instead of all addresses.
132 Revision 522.2 2004/06/22 02:21:56 ajc
135 Revision 522.1 2004/06/21 15:00:52 ajc
138 Revision 522.0 2004/06/19 03:21:35 ajc
141 Revision 521.10 2004/06/19 03:11:07 ajc
142 * Instead of a crufty "the topmost Internet email address will be used
143 for outgoing email" explanation, separated it into "Primary Internet
144 email address" and "Other email addresses" boxes.
146 Revision 521.9 2004/06/19 02:42:12 ajc
147 * Removed the "aides access to mailboxes" config option, which is no longer
148 part of the Citadel system.
150 Revision 521.8 2004/06/16 02:07:22 ajc
151 * Removed a couple of lines of debugging code leftover from last night
153 Revision 521.7 2004/06/15 03:06:11 ajc
154 * Bumped internal version number to 5.22
155 * Use new fast headers-only-no-mime fetch mode in Citadel for
158 Revision 521.6 2004/06/15 02:30:21 ajc
159 * Honor "maxmsgs" even when viewing a mailbox in summary mode
161 Revision 521.5 2004/06/12 04:26:38 ajc
162 * Fixed some garbled output resulting from turning things that look like
165 Revision 521.4 2004/06/11 16:09:36 ajc
166 * Moved the room graphic to the left of the room name in the banner, to
167 make it more consistent with the rest of the site.
168 * Reduced the size of the font in the iconbar
170 Revision 521.3 2004/06/11 03:15:08 ajc
171 * When "Add" is clicked without specifying an upload filename, resume
172 composition instead of aborting the post.
173 * Add attachments to messages in forward order, not reverse order
175 Revision 521.2 2004/06/10 03:08:48 ajc
176 * Improved the appearance of tabs in the room config screen
178 Revision 521.1 2004/06/10 02:58:55 ajc
179 * Made all the title boxes the same background color. The old scheme was
180 cute but not professional looking.
182 Revision 521.0 2004/06/06 19:53:25 ajc
185 Revision 510.15 2004/06/06 19:32:15 ajc
186 * Cleaned up a couple of FIXME's sitting around in the code
187 * Altered the conditions under which stray http://... strings are
188 automatically turned into links, to prevent that logic from
189 transforming IMG tags into gibberish.
190 * Set internal version number to 5.21
192 Revision 510.14 2004/06/04 02:29:07 ajc
193 * Fixed bug in "validate new users" screen (thanks Campy)
195 Revision 510.13 2004/06/03 03:21:22 ajc
196 * "Reply" button now carries the message subject into the reply.
198 Revision 510.12 2004/06/02 02:07:54 ajc
199 * setup.c: updated the setup script to configure two /etc/inittab entries,
200 one for http and one for https.
202 Revision 510.11 2004/06/01 21:46:47 ajc
203 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
204 during a read or write operation, do not attempt to finish the operation
205 unencrypted like we do in Citadel. Here in WebCit land it only causes
206 the server to segfault.
208 Revision 510.10 2004/06/01 19:01:22 ajc
209 * netconf.c: widened some of the text entry fields
210 * webcit.h: bumped up the internal version number to 5.20
212 Revision 510.9 2004/06/01 18:44:20 ajc
213 * Return to the old command-line usage (-s for https, service is either
214 http or https but not both)
216 Revision 510.8 2004/06/01 03:32:28 ajc
217 * Add "permanent room" setting to room edit screen
218 * create room -- allow longer strings
220 Revision 510.7 2004/06/01 00:36:43 ajc
221 * Hmmph. Do the session cookie as hex instead of base64. There really
222 are some characters in the base64 set that make HTTP do nasty things.
224 Revision 510.6 2004/05/31 21:43:27 ajc
225 * Added "|END" to the session cookie before base64-ing it. This fixes a
226 problem with certain room names causing the webserver to freak out and
227 break embedded images and stuff. I don't know why.
229 Revision 510.5 2004/05/31 20:34:11 ajc
230 * Message entry using Kevin Roth's excellent cross-platform richtext
233 Revision 510.4 2004/05/31 15:54:13 ajc
234 * "text" and "HTML" options for message entry.
236 Revision 510.3 2004/05/29 03:31:48 ajc
237 * tighten up the space between icons in the iconbar
239 Revision 510.2 2004/05/28 20:24:53 ajc
242 Revision 510.1 2004/05/24 03:02:38 ajc
243 * CSS change to make folder names stand out more in the "Folder View"
245 Revision 510.0 2004/04/30 04:08:58 ajc
248 Revision 506.13 2004/04/30 04:08:47 ajc
249 * Changed internal version number to 5.10
250 * Updated documentation for the new HTTPS service
252 Revision 506.12 2004/04/27 03:21:36 ajc
253 * Prompt for HTTPS port number during setup. We may make this optional.
255 Revision 506.11 2004/04/27 03:16:31 ajc
256 * When running on the same host as Citadel, if no key/cert are found,
257 symlink to Citadel's if possible.
258 * One server binary now forks to start both http and https servers.
260 Revision 506.10 2004/04/21 03:43:39 ajc
261 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
262 certs are also no longer invalid.
264 Revision 506.9 2004/04/21 02:25:13 ajc
265 * Replaced ctdl_install_certificate() with convenience functions found
266 in the OpenSSL library.
268 Revision 506.8 2004/04/21 02:19:41 ajc
269 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
270 understand, but read at http://www.informit.com/articles/article.asp?p=22078
271 ). Still doesn't work with Internet Monopolizer, though.
273 Revision 506.7 2004/04/20 02:32:44 ajc
274 * Allow setup to run seamlessly from within the Citadel Ridiculously
275 Easy Installer by observing the values of environment variables
276 CITADEL_INSTALLER, CITADEL, and WEBCIT.
278 Revision 506.6 2004/04/20 02:02:50 ajc
281 Revision 506.5 2004/04/16 03:14:06 ajc
282 * Minor fix for previous checkin
284 Revision 506.4 2004/04/16 02:59:01 ajc
285 * Completed SSL support. Still doesn't work with all browsers... gotta
288 Revision 506.3 2004/04/15 03:57:00 ajc
289 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
290 it has a crashy crashy bug in it. Don't use it yet.
292 Revision 506.2 2004/04/13 19:41:36 ajc
293 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
294 (freebusy data fetch for anonymous Kolab type clients)
296 Revision 506.1 2004/04/10 04:32:59 ajc
297 * Fixed some version and copyright date oopses
299 Revision 506.0 2004/04/10 04:29:30 ajc
302 Revision 505.22 2004/04/10 04:29:20 ajc
303 * Changed internal version number to 5.06
305 Revision 505.21 2004/03/29 04:30:20 ajc
306 * configure.in, Makefile.in: handle $LDFLAGS
308 Revision 505.20 2004/03/20 05:03:14 ajc
309 * Original startup thread becomes a worker thread after initialization.
310 Doing otherwise turns it into a zombie (at least on Linux) and possibly
311 leads to other problems
312 * Filter out NOOP's received in chat
314 Revision 505.19 2004/03/18 04:32:24 ajc
315 * Removed the language in README.TXT which told everyone that chat wouldn't
316 work with a non-local Citadel server, because that's no longer true.
317 * Removed the old chat applet from the static/ directory
319 Revision 505.18 2004/03/18 04:00:44 ajc
320 * Rounded web boxes now look correct in all browsers.
322 Revision 505.17 2004/03/17 18:25:31 ajc
323 * When creating a new user, auto-chain to the "edit user configuration"
324 screen, and subsequently auto-chain to the "edit address book entry"
325 screen. This creates a nice sensible workflow.
327 Revision 505.16 2004/03/15 22:47:09 ajc
328 * Prettied up the chat window a little more.
330 Revision 505.15 2004/03/15 04:27:44 ajc
331 * Chat now appears in a separate window
332 * Use regular frames instead of IFRAMEs for chat
333 * Display user's own chat text in bold+italic
334 * Added a "List Users" button
336 Revision 505.14 2004/03/09 20:45:45 error
337 * Add a Linux Software Map file
339 Revision 505.13 2004/03/07 22:04:32 ajc
340 * Fix the current view not being set to the default view for the creator
343 Revision 505.12 2004/03/07 21:31:17 ajc
344 * serv_read() now zeroes out the supplied buffer (with the supplied
345 length) if a server read fails. This causes serv_gets() to return
346 instead of looping endlessly. Fixes chat problem found on linux-ppc.
348 Revision 505.11 2004/03/03 05:21:36 ajc
349 * Made the chat screen totally kick-ass sweet. The flickering reload
350 i-frame is now tiny and hidden, and it *appends* new chat data to
351 the viewable window using JavaScript. No flickering + scrollback!
352 * Added a help button to the chat screen.
354 Revision 505.10 2004/02/29 22:52:15 ajc
355 * Close and clear (set to -1) server socket handle when socket errors are
356 detected. Fixes a chat problem reported by Winzlo.
358 Revision 505.9 2004/02/29 05:34:25 ajc
359 * Display the Chat menu option as "Chat with other users in <roomname>"
361 Revision 505.8 2004/02/27 05:04:38 ajc
362 * fix frameset bug in page popups
364 Revision 505.7 2004/02/26 04:08:56 ajc
365 * Fixed a problem that made WebCit go to the "no cookies" screen instead
366 of the logout banner.
367 * Ford's latest stupid room has a name with more than 64 characters, and
368 we still had a 64-byte room name in the march_list struct. ooooops...
370 Revision 505.6 2004/02/26 03:07:26 ajc
371 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
373 Revision 505.5 2004/02/25 23:10:28 ajc
374 * Allow "/do_logout" as a no-frames page
376 Revision 505.4 2004/02/25 23:00:21 ajc
377 * Changed the favicon support to LINK tags in the HEAD of static stuff,
378 to make life easier. (Thanks to prosthetik for this)
380 Revision 505.3 2004/02/25 15:20:11 ajc
381 * Support for favicon.ico in the static/ directory
383 Revision 505.2 2004/02/24 04:06:42 ajc
384 * Changed the colors slightly in chat screen
386 Revision 505.1 2004/02/20 06:07:06 ajc
387 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
389 Revision 505.0 2004/02/19 03:32:50 ajc
392 Revision 504.7 2004/02/19 03:32:38 ajc
393 * Changed the internal version number to 5.05
394 * Completed the frames fix
396 Revision 504.6 2004/02/18 20:08:29 ajc
397 * Fixed the frameset force reload logic. Now it does the whole frameset
398 without displaying an error in the main frame.
400 Revision 504.5 2004/02/18 19:17:51 ajc
401 * Force reload of frameset if someone tries to escape it. Not perfect
402 but it mostly works at this poing.
404 Revision 504.4 2004/02/17 03:37:11 ajc
405 * Indicate to Citadel that we want Server Generated Invitations when
406 calendar events are saved. (No longer the default in Citadel server.)
408 Revision 504.3 2004/02/09 04:49:32 ajc
409 * Prepare for a way to avoid falling out of the main frameset
411 Revision 504.2 2004/02/09 03:37:57 ajc
412 * Changed the thread pool management algorithm. Detecting idle time between
413 socket accepts was not working reliably on all systems, so we now follow
414 the same algorithm as the Citadel server (spawn more threads when number
415 of sessions < number of threads, but keep constrained to pre-defined
416 minimum and maximum thread count)
418 Revision 504.1 2004/02/03 03:09:51 ajc
421 Revision 503.0 2004/01/28 04:31:31 ajc
424 Revision 502.4 2004/01/28 04:30:48 ajc
425 * Create Room can now offer calendar and address book rooms
427 Revision 502.3 2004/01/17 21:25:30 ajc
428 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
429 * Split the config for LDAP Connector into its own panel
431 Revision 502.2 2004/01/17 04:32:54 ajc
432 * Add site config options for Citadel servers which support LDAP
434 Revision 502.1 2003/10/24 02:50:19 ajc
435 * Clicking "Enter Message" in a room with an Address Book view opens
436 a blank vCard entry screen.
438 Revision 502.0 2003/10/23 03:16:50 ajc
441 Revision 501.2 2003/10/23 03:07:54 ajc
442 * event.c: Found and removed another unquoted multi-line string literal
443 * webcit.h: changed an #ifdef HAVE_ICAL_H
444 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
446 Revision 501.1 2003/10/22 01:42:12 ajc
447 * iconbar.c: removed a stray character or two...
449 Revision 501.0 2003/10/21 04:26:37 ajc
452 Revision 500.30 2003/10/21 04:26:27 ajc
453 * bumped the version string to 5.01
455 Revision 500.29 2003/10/17 03:08:28 ajc
456 * Finished prettying up the vCard display
458 Revision 500.28 2003/10/17 02:31:45 ajc
459 * Multi-line string literals are deprecated in GCC 3.1 unless each line
460 is wrapped in quotes. Performed this fix so it'll compile.
461 * setup.c: removed references to unused variable tempfile[]
463 Revision 500.27 2003/10/09 03:17:02 ajc
464 * Started prettying up the vCard display.
466 Revision 500.26 2003/10/08 02:33:49 ajc
467 * Begin work on better handling of vCard display
469 Revision 500.25 2003/09/04 03:41:27 ajc
470 * siteconfig.c: changed some config items to drop-down boxes
472 Revision 500.24 2003/08/27 04:26:54 ajc
473 * Split the site configuration screen up into four different screens,
474 and added a meta-menu
476 Revision 500.23 2003/08/24 03:31:50 ajc
477 * Finished the setup program
478 * Bumped the internal version number to 5.01
480 Revision 500.22 2003/08/22 00:47:27 ajc
481 * setup is now working, but it still needs a way to detect a running WebCit
483 Revision 500.21 2003/08/22 00:25:40 ajc
484 * Added a skeleton "setup" program to the tree. It does not work yet.
486 Revision 500.20 2003/08/20 03:48:55 ajc
487 * Added iconbar shortcut to Contacts room
488 * Minimum required Citadel is now 6.11
490 Revision 500.19 2003/08/20 03:07:25 ajc
491 * Address book "single card" view now suppresses "reading nn message" and
492 instead shows the letter indices across the top
493 * Clicking on an address in a vCard now connects to WebCit mail instead
494 of a browser mailto: link
496 Revision 500.18 2003/08/19 04:18:43 ajc
497 * Changed things around in the address book view. Made it sorted and
498 more clickable and better looking...
500 Revision 500.17 2003/08/12 18:54:03 error
501 * messages.c: fix off-by-one-error in selector bar
503 Revision 500.16 2003/08/07 22:18:03 ajc
504 * Add the Summary Page to the customizable iconbar
506 Revision 500.15 2003/08/07 03:51:51 ajc
507 * Customizable icon bar as: pictures and text, pictures, text
509 Revision 500.14 2003/08/05 03:52:14 ajc
510 * First working version of the customizable iconbar. It contains a basic
511 set of options and now automatically refreshes when it's customized.
513 Revision 500.13 2003/08/04 03:50:29 ajc
514 * First cut at the customizable iconbar is done. A bunch of generic options
515 are there. Still need to get the actual iconbar to refresh when changes
518 Revision 500.12 2003/08/03 21:02:01 ajc
519 * More work on customizable iconbar
521 Revision 500.11 2003/08/02 05:25:46 ajc
522 * Laid the groundwork for a customizable iconbar
524 Revision 500.10 2003/07/30 03:57:49 ajc
525 * Add config.c_purge_hour to config screen
527 Revision 500.9 2003/07/06 22:06:59 ajc
528 * When converting "anything that looks like a URL" to a real link, first
529 make sure that it isn't already inside a link. This fixes most of the
530 long, ugly URL strings sent by eBay.
531 * Automatically dismantle mailto: links in HTML messages, and convert
532 them to WebCit mail links (clicking on it sends the user to the Mail
533 room and begins composing a new message with the recipient and subject
534 fields pre-populated).
536 Revision 500.8 2003/06/29 20:51:21 ajc
537 * Worked around a rendering bug in Satan's Browser that was causing it
538 to draw the calendar month view much wider than the actual screen wdith
540 Revision 500.7 2003/06/28 04:09:37 error
541 * roomops.c: Backout change to display one less box in the first column in
542 roomlist view, it doesn't seem to work for everyone
544 Revision 500.6 2003/06/28 03:52:51 error
545 * Don't tell browsers not to cache static documents
547 Revision 500.5 2003/06/28 03:35:23 error
548 * roomops.c: Display one less floor in the first column in romlist view
550 Revision 500.4 2003/06/26 03:37:58 ajc
551 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
552 This will allow some groupware clients to browse the free/busy times of
553 other users on the system.
555 Revision 500.3 2003/06/21 05:17:21 ajc
556 * Better alignment of system messages
557 * Exterminated display_error() and replaced it with WC->ImportantMessage
558 which is displayed in a bubble on top of whatever page you're on next.
559 * Small cosmetic changes
560 * Fixed some nesting problems in output_headers()
562 Revision 500.2 2003/06/20 03:39:27 ajc
563 * Optimization to floor layout in box view
565 Revision 500.1 2003/06/20 03:04:26 ajc
566 * "Reply" button on messages now handles IGnet recipients correctly
568 Revision 500.0 2003/06/10 04:23:08 ajc
571 Revision 410.50 2003/06/10 04:22:58 ajc
572 * Updated docs and headers for 5.00 release
574 Revision 410.49 2003/06/10 04:05:23 ajc
575 * De-tabled the left side icon bar and reduced one of the graphics, so
576 that all of the rounded corners show up in Satan's Browser.
578 Revision 410.48 2003/06/10 03:47:41 ajc
579 * style.css: added font selection to default <BODY> tag
581 Revision 410.47 2003/06/06 03:26:03 ajc
582 * Satan's Browser insists on putting bloody acres of whitespace to the
583 right of any bulleted list items, making any multi-column table containing
584 a list take more than the entire screen. Removed all such lists so it
585 looks ok. If you are reading this and you are a Microsoft employee, please
586 commit suicide before you break anything else.
588 Revision 410.46 2003/06/06 02:22:07 ajc
589 * Changed the upper left and upper right bounded box corners to a solid
590 blue (#204B78) instead of gradiated, because it was looking funny in
591 256-color mode. It also looked funny in Internet Explorer, but people
592 who use Internet Explorer are contributing to terrorism and really don't
593 deserve Web access in the first place. So I really just fixed this to make
594 it look good in 256-color Netscape.
596 Revision 410.45 2003/06/05 21:37:37 ajc
597 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
598 in b0rken IE browser. Die, Bill, Die.
600 Revision 410.44 2003/06/05 03:52:29 ajc
601 * Buncha cosmetic changes
603 Revision 410.43 2003/06/04 03:41:25 ajc
604 * Change the appearance of rooms with and without new messages in the
605 room list -- now defined using CSS
607 Revision 410.42 2003/06/03 03:57:42 ajc
608 * Tightened up the room banner a bit. Smaller padding, smaller font,
611 Revision 410.41 2003/05/31 21:36:45 ajc
614 Revision 410.40 2003/05/26 21:05:42 ajc
615 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
616 it to complete the free/busy checking for attendee availability.
618 Revision 410.39 2003/05/26 05:44:45 ajc
619 * event.c: fix compiler warning
621 Revision 410.38 2003/05/26 05:39:46 ajc
622 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
623 bug fixed in Citadel.
625 Revision 410.37 2003/05/26 05:28:13 ajc
626 * serv_func.c: added utility function read_server_text()
627 * availability.c: banged out more of this code -- still not complete
629 Revision 410.36 2003/05/26 03:28:02 ajc
630 * Getting closer to doing the availability check. Created new source
631 module 'availability.c' for this purpose. Stub function is in place.
633 Revision 410.35 2003/05/25 04:25:12 ajc
634 * siteconfig.c: fixed a spelling error
635 * event.c: add a "Check attendee availability" button, and the code to
636 bypass saving the event to the server, do something with it, and then
637 feed the twiddled data structure back to the form display function for
638 further editing. What's still missing is the code to do the actual
641 Revision 410.34 2003/05/24 22:22:35 ajc
642 * Small stylesheet hack to make it work with b0rken IE
644 Revision 410.33 2003/05/24 22:13:08 ajc
645 * Changed the login banner a bit
647 Revision 410.32 2003/05/20 03:25:41 ajc
648 * Separate event invitees with newlines instead of commas.
650 Revision 410.31 2003/05/19 19:55:09 ajc
651 * summary.c: eliminate compiler warnings about unused variables when
652 compiling a WebCit service without calendar support
654 Revision 410.30 2003/05/18 02:05:33 ajc
655 * More conversion of screens to the new look-and-feel.
657 Revision 410.29 2003/05/16 04:11:29 ajc
658 * We don't need no steenking workaround. Problem fixed. MIME parser not
659 broken. Web server was calling it with bad parameters. All fixed now.
660 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
663 Revision 410.28 2003/05/15 04:52:26 ajc
664 * Minor workaround in web forms to handle mime parser problem in uploads
666 Revision 410.27 2003/05/15 03:35:59 ajc
667 * look and feel overhaul -- almost done!
669 Revision 410.26 2003/05/14 03:46:35 ajc
670 * More background cleanup
672 Revision 410.25 2003/05/05 17:19:46 ajc
673 * Cleanups to summary page when running on a non ical enabled system
674 * Use non breaking spaces in summary page box titles
676 Revision 410.24 2003/05/04 04:22:41 ajc
677 * Display body of messages on a white background. I am doing this in order
678 to prepare for making the general background of the screen a darker color.
680 Revision 410.23 2003/05/04 02:54:55 ajc
681 * Summary page now uses our cutesy new rounded window boxes
683 Revision 410.22 2003/05/03 21:28:41 ajc
684 * Added in a slick new box style and put the room lists in it
686 Revision 410.21 2003/05/03 16:57:04 ajc
687 * In the 'folders' and 'portal' views, change the folder delimiter
688 from / to \ to avoid conflict with room names that have slashes
690 Revision 410.20 2003/05/03 16:23:29 ajc
691 * Enforce three columns in portal view of room list
693 Revision 410.19 2003/05/03 04:52:32 ajc
694 * Added an experimental new "portal view" to the room list options
696 Revision 410.18 2003/05/02 03:23:41 ajc
697 * Minor change to room list algorithm
699 Revision 410.17 2003/05/01 15:33:05 ajc
700 * Fixed a potential memory leak in enumeration of MIME parts
702 Revision 410.16 2003/05/01 03:11:35 ajc
703 * When static content is requested, fetch it without trying to connect
706 Revision 410.15 2003/04/30 05:00:00 ajc
707 * Added the ability to compose messages with file attachments uploaded from
710 Revision 410.14 2003/04/27 04:46:02 ajc
711 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
712 observes the flag designating the presence of new messages. (The "rooms
713 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
714 but that view may get axed soon.)
716 Revision 410.13 2003/04/26 21:57:53 ajc
717 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
718 before returning an error code to avoid a file descriptor leak
720 Revision 410.12 2003/04/19 21:42:36 ajc
721 * Repaired all my b0rken COLOR tags
722 * Replaced most FONT tags with SPAN tags
725 Revision 410.11 2003/04/19 19:58:10 ajc
726 * Lots of great changes from Nick to make the site CSS-enabled.
728 Revision 410.10 2003/04/14 04:04:40 ajc
729 * First cut of CSS-izing WebCit. Probably b0rken.
731 Revision 410.9 2003/04/09 04:02:32 ajc
732 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
733 supported the idea of one WebCit connecting to multiple Citadels for a
734 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
735 * When connecting to Citadel through a Unix domain socket, don't try to make
736 the Java chat applet available.
738 Revision 410.8 2003/03/31 03:32:19 ajc
739 * messages.c: check for 000 terminator while parsing RFC822 headers to
740 prevent getting hung up while displaying certain badly formatted messages.
742 Revision 410.7 2003/03/30 06:13:19 ajc
743 * When reading from the server, do not treat CR as end-of-line because
744 there's probably an LF coming after it. Instead, keep reading to the LF
746 * Do not underline links in the icon bars
748 Revision 410.6 2003/03/17 04:17:41 ajc
749 * Call to accept() was being made with an uninitialized variable for the
750 third argument. Changed the second and third argument to NULL and 0 because
751 we don't really need accept() to fill up a buffer full of information that
752 we'll never use. (Thanks to SteveV for reporting the bug and helping to
754 * Removed the mutex wrapper around select() because we don't need it. All
755 idle worker threads now block on select() and one of them will wake up when
756 a connection arrives.
758 Revision 410.5 2003/03/15 20:55:03 ajc
759 * When a requested image is not available on the Citadel server, send a
760 1x1 transparent GIF instead of 404 error.
762 Revision 410.4 2003/03/14 04:21:57 ajc
763 * clone events to be encapsulated before saving, because the original
764 instance may already have a parent, and that makes crashy crashy
766 Revision 410.3 2003/03/13 05:57:17 ajc
767 * More encapsulation. Warning: there are bugs in this!!
769 Revision 410.2 2003/03/13 05:20:23 ajc
770 * Various changes to the calendar service to handle messages containing
771 fully encapsulated VCALENDAR components instead of only unencapsulated
772 VEVENT subcomponents. We have to move in this direction for compatibility
775 Revision 410.1 2003/03/01 22:07:19 ajc
776 * New user registration, as well as existing user re-registration, now
777 uses the vCard editing screen.
778 * Administratively editing users' address book entries now works again,
779 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
780 in order to enforce this.
782 Revision 410.0 2003/02/19 03:49:33 ajc
785 Revision 400.90 2003/02/19 03:49:17 ajc
786 * latest config.guess and config.sub from www.gnu.org
788 Revision 400.89 2003/02/07 04:44:17 ajc
789 * Replaced sleep() with a function that sleeps using select() in order to
790 avoid potential issues with SIGALRM. Possible fix for weird behavior
791 when running on a Macintosh.
793 Revision 400.88 2003/01/29 22:32:07 ajc
794 * Shuffled some code and comments around; minor cleanup
796 Revision 400.87 2003/01/28 15:37:12 ajc
797 * All functions which read binary data from the server now make use of the
798 read_server_binary() function in tools.c
799 * Binary reads from server now have safety code to prevent infinite loops
800 * All output of MIME objects is now done with http_transmit_thing()
802 Revision 400.86 2003/01/19 06:28:04 ajc
803 * Minimum required Citadel version 6.05
805 Revision 400.85 2003/01/16 04:41:26 ajc
806 * When displaying edit controls for time of day in the calendar, only show
807 minutes that are multiples of 5 ... unless the existing value is not a
808 multiple of 5, in which case we show that too.
810 Revision 400.84 2003/01/15 17:34:04 ajc
811 * event.c: fixed a misspelling
812 * config.guess, config.sub: updated using latest from ftp.gnu.org
814 Revision 400.83 2003/01/14 04:21:27 ajc
815 * Only offer views which make sense for the default view of a room
817 Revision 400.82 2003/01/13 03:34:33 ajc
818 * Get ready for the 4.10 release
820 Revision 400.81 2003/01/12 23:22:53 ajc
821 * configure.in: check for libical v0.24 or newer
823 Revision 400.80 2003/01/07 04:56:17 ajc
824 * Complete the free/busy transparency handling in the form
825 * Default times for new events are now in the correct timezone
827 Revision 400.79 2003/01/06 18:01:35 ajc
828 * Begin handling of TRANSP property to show event times as free or
831 Revision 400.78 2003/01/05 21:02:14 ajc
832 * Summary page: three columns are now all the same width
834 Revision 400.77 2003/01/05 20:56:05 ajc
835 * minor fix for previous checkin
837 Revision 400.76 2003/01/05 20:51:01 ajc
838 * Display PARTSTAT for attendees
840 Revision 400.75 2003/01/05 05:01:00 ajc
841 * Add "today's calendar events" to the summary page.
843 Revision 400.74 2003/01/05 04:27:28 ajc
844 * Add "Tasks" to the summary page
846 Revision 400.73 2002/12/28 05:44:09 ajc
847 * ical_dezonify.c: brought over new version from the Citadel source (again)
849 Revision 400.72 2002/12/28 05:12:45 ajc
850 * ical_dezonify.c: brought over new version from the Citadel source.
852 Revision 400.71 2002/12/26 04:04:48 ajc
853 * Perform CHEK command when automatically establishing sessions, not just
854 when one is explicitly created. Some stuff is missing otherwise.
856 Revision 400.70 2002/12/25 23:18:06 ajc
857 * Be more strategic about when to call ical_dezonify()
858 (This may be the last set of fixes. I hope so.)
860 Revision 400.69 2002/12/25 21:39:38 ajc
861 * ical_dezonify.c: added.
862 * calendar.c: convert incoming ical messages to UTC
863 (the usual routines will then convert them to local time for display)
865 Revision 400.68 2002/12/25 07:06:00 ajc
866 * Tweaked the code to work with libical 0.24
868 Revision 400.67 2002/12/20 04:50:00 ajc
869 * When saving a calendar event, increment the SEQUENCE property.
871 Revision 400.66 2002/12/18 05:03:39 ajc
872 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
873 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
874 Because the libc-allocated buffer was getting clobbered.
875 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
877 Revision 400.65 2002/12/17 05:01:39 ajc
878 * Prettied up the calendar day view layout
879 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
881 Revision 400.64 2002/12/16 04:43:30 ajc
882 * Correctly handle local time zone when figuring out which day and time to
883 display events on calendar month/day views. This also seems to have
884 fixed the bug that was causing events to sometimes get lost when saved.
886 Revision 400.63 2002/12/15 05:50:59 ajc
887 * Form editing of date/time fields now assumes that the icaltimetype being
888 manipulated is in UTC. It converts to/from local time for editing.
890 Revision 400.62 2002/12/10 23:25:47 ajc
891 * Display attendees in message view of calendar objects
893 Revision 400.61 2002/12/07 22:12:59 ajc
894 * Handle incoming RSVP's for meetings. (Note: this will not actually work
895 until I implement the Citadel server function which it calls.)
897 Revision 400.60 2002/11/30 21:34:51 ajc
898 * Submit organizer in a hidden field, in case the server needs it
900 Revision 400.59 2002/11/30 04:46:46 ajc
901 * First cut at adding/removing attendees to an event
902 (Actual invitations should be sent by the Citadel server)
904 Revision 400.58 2002/11/29 23:56:19 ajc
905 * Completed "me as organizer" -- the user's own e-mail address is inserted
906 as the organizer of new events. Detect when the user is the organizer and
907 enable/disable the attendees box accordingly.
909 Revision 400.57 2002/11/29 16:38:37 ajc
910 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
912 Revision 400.56 2002/11/28 06:03:24 ajc
913 * Issue an ISME command when editing an event, to determine whether the user
914 viewing the event is the organizer. (Will use this later to allow/disallow
915 sending out invitations.)
917 Revision 400.55 2002/11/26 05:01:04 ajc
918 * Began handling attendee fields
920 Revision 400.54 2002/11/16 23:40:11 ajc
923 Revision 400.53 2002/11/16 23:15:02 ajc
924 * Make the "all day event" shadebox smaller (month view) - no border.
925 * Fixed bug that caused any events following an all day event to also appear
928 Revision 400.52 2002/11/16 05:40:54 ajc
929 * When adding new events to the calendar, default to the month [and day]
930 currently being viewed.
931 * Hotlink each hour of the day view to an add-new-event for that day/hour.
933 Revision 400.51 2002/11/15 05:05:47 ajc
934 * Put in back/forward (yesterday/tomorrow) links in calendar day view
936 Revision 400.50 2002/11/15 04:11:46 ajc
937 * Added even more nifty JavaScript to cause the hour/minute and end date
938 fields of a calendar event form to render as disabled when the "all day
939 event" box is checked -- not just when the user checks the box, but also
940 when the box begins its life already checked.
942 Revision 400.49 2002/11/14 04:59:40 ajc
943 * Correctly serialize and save all day events using date instead of date/time
945 Revision 400.48 2002/11/13 04:49:23 ajc
946 * "All day event" shows as a single checkbox, instead of one for the start
947 time and one for the end time. Added nifty JavaScript to zero and shade
948 the hour/minute and all end time fields when all-day-event is checked.
950 Revision 400.47 2002/11/12 05:57:27 ajc
951 * Display a nicer looking screen when replying to calendar invitations
952 * When displaying day view, don't show all day events twice
953 * Day or month view: denote all day events by displaying them inside
956 Revision 400.46 2002/11/12 03:26:39 ajc
957 * Tell the user about broken Citadel server connections instead of
958 simply printing "Goodbye"
960 Revision 400.45 2002/10/23 04:11:38 ajc
961 * Detect when a meeting invitation is actually an update for an existing UID
962 and tell the user so.
964 Revision 400.44 2002/10/21 20:16:38 ajc
965 * Display conflicts nicely
967 Revision 400.43 2002/10/21 18:29:14 ajc
968 * Ask server to hunt for conflicts when displaying a meeting invitation
970 Revision 400.42 2002/10/19 21:28:32 ajc
971 * Moved the calendar meeting request reply functionality to the Citadel server
973 Revision 400.41 2002/10/19 17:10:14 ajc
974 * Add "Tentative" accept button
975 * Only display Accept/Tentative/Decline button when method=REQUEST
977 Revision 400.40 2002/10/19 04:16:37 ajc
978 * Save an incoming meeting request into the user's calendar.
980 Revision 400.39 2002/10/18 20:55:05 ajc
981 * Began work on meeting request accept/decline
983 Revision 400.38 2002/10/16 19:16:39 ajc
984 * Fixes and updates to build WebCit on Linux for IBM S/390
986 Revision 400.37 2002/10/09 04:12:44 ajc
987 * Templatized trailing HTML
988 * Templatized "new start page" page
989 * Added global substitution macros
991 Revision 400.36 2002/10/09 03:51:01 ajc
992 * Templatized the <HEAD> section of HTML
994 Revision 400.35 2002/10/07 23:03:38 ajc
995 * messages.c: don't display room name field when it's blank
997 Revision 400.34 2002/10/07 04:10:37 ajc
998 * When displaying meeting invitations, only show date/time for VEVENT
999 subcomponents. Date/time for other subcomponents are irrelevant.
1000 * Cleaned up HTML display of meeting invitations.
1002 Revision 400.33 2002/10/03 03:40:31 ajc
1003 * Worked on meeting accept/decline a little bit
1005 Revision 400.32 2002/09/30 03:58:35 ajc
1006 * Dabbled in handling incoming meeting requests
1008 Revision 400.31 2002/09/29 20:15:43 ajc
1009 * Completed the calendar day view
1011 Revision 400.30 2002/09/28 04:01:30 ajc
1012 * started fleshing out the calendar day view
1014 Revision 400.29 2002/09/27 21:19:28 ajc
1017 Revision 400.28 2002/09/27 18:31:33 ajc
1018 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1019 * After saving a VEVENT, return to the correct calendar view and date
1021 Revision 400.27 2002/09/27 17:15:44 ajc
1022 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1024 Revision 400.26 2002/09/27 04:37:21 ajc
1025 * New, buggy versions of event editing screens
1027 Revision 400.25 2002/09/26 22:00:16 ajc
1028 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1029 month 1 in libical functions)
1031 Revision 400.24 2002/09/25 21:57:13 ajc
1032 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1035 Revision 400.23 2002/09/24 04:12:34 ajc
1036 * Rough cut of the two-pass calendar display routines (first pass: go thru
1037 messages gathering VEVENT items; second pass: render calendar with data)
1039 Revision 400.22 2002/09/23 04:01:33 ajc
1040 * Presentation changes to calendar month view
1042 Revision 400.21 2002/09/22 05:20:27 ajc
1043 * Began implementing month view
1045 Revision 400.20 2002/09/21 04:38:05 ajc
1046 * Added utility functions for displaying vcalendar timestamps in web forms
1047 and translating form data back to timestamps.
1048 * Completed the "edit task" and "add new task" screens.
1050 Revision 400.19 2002/09/20 20:28:08 ajc
1051 * Smooth transition between "list tasks" & "edit task" screens
1053 Revision 400.18 2002/09/20 03:54:44 ajc
1054 * Display the "Tasks" view as a bulleted list with each task clickable
1055 * Clicking brings up an (unfinished) "edit task" screen
1057 Revision 400.17 2002/09/18 21:44:02 ajc
1058 * display VTODO parameters
1060 Revision 400.16 2002/09/17 04:21:00 ajc
1061 * Handler chains for VCALENDAR and VTODO types
1063 Revision 400.15 2002/09/17 03:37:10 ajc
1064 * Implemented a 'display handler' infrastructure for various groupware types
1066 Revision 400.14 2002/09/16 03:35:12 ajc
1067 * Just a bunch of glue code to iterate through the various types of ical
1068 objects we could encounter
1070 Revision 400.13 2002/09/15 04:05:41 ajc
1071 * Process calendar object subcomponents
1073 Revision 400.12 2002/09/15 03:40:13 ajc
1075 * When a text/calendar MIME type is discovered in a message, send it to
1076 the (currently skeleton) parser in calendar.c
1077 * calendar.c: skeleton parser for calendar objects which currently just
1078 creates an icalcomponent object and frees it.
1080 Revision 400.11 2002/09/15 03:16:24 ajc
1081 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1082 function namespace in libical
1084 Revision 400.10 2002/09/15 02:50:55 ajc
1085 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1087 Revision 400.9 2002/09/14 21:33:31 ajc
1088 * Backed out compression of inlines -- not all browsers appear to handle it
1090 Revision 400.8 2002/09/14 20:20:29 ajc
1091 * Attempting to push more stuff through compression. I've introduced some
1092 sort of deadlock bug that I can't seem to find yet...
1094 Revision 400.7 2002/09/14 20:00:22 ajc
1095 * Compress output_image() graphics
1097 Revision 400.6 2002/09/14 16:26:35 ajc
1098 * output_image() now reads the entire image from Citadel into a buffer before
1099 sending it to the browser (for performance reasons, and so it can compress)
1101 Revision 400.5 2002/09/14 04:52:59 ajc
1102 * Look for the "libical" calendaring library and link it in if present...
1104 Revision 400.4 2002/09/14 04:02:36 ajc
1105 * Finished gzip compression of dynamic pages (when browser supports it)
1107 Revision 400.3 2002/09/13 20:40:53 ajc
1108 * Detect when the client browser is capable of gzip encoding
1109 (actual encoding is not implemented yet)
1111 Revision 400.2 2002/09/13 15:54:40 ajc
1112 * Reversed the above change because I broke it somehow
1114 Revision 400.1 2002/09/11 22:46:59 ajc
1115 * Started adding in compression and calendaring library detects (not finished)
1117 Revision 400.0 2002/09/09 03:56:11 ajc
1118 * This is version 4.00
1120 Revision 323.68 2002/09/09 03:51:01 ajc
1121 * In the HTML-to-HTML converter:
1122 --> Open links in new window (as with text msgs)
1123 --> Convert loose URL's to hot links (as with text msgs)
1125 Revision 323.67 2002/09/06 03:59:11 ajc
1126 * Added an "About this server" panel to the Summary page.
1127 (Useless fluff, but better than an empty column.)
1129 Revision 323.66 2002/08/26 02:57:06 ajc
1130 * Rooms listed on the summary page are now clickable-gotoable
1132 Revision 323.65 2002/08/26 01:24:09 ajc
1133 * Added a "summary" page (rather sparse for now)
1135 Revision 323.64 2002/08/24 15:30:48 ajc
1136 * GET instead of POST for listsub. Also add a 'Back...' link.
1138 Revision 323.63 2002/08/24 05:59:24 ajc
1139 * Bugfixes and cosmetic changes to listsub system
1141 Revision 323.62 2002/08/23 03:37:19 ajc
1142 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1144 Revision 323.61 2002/08/22 03:55:47 ajc
1145 * 'unsubscribe' command (but not 'confirm unsubscribe')
1147 Revision 323.60 2002/08/21 21:58:37 ajc
1148 * Completed self-service list subscription via web.
1149 (Still need to implement unsubscribe.)
1151 Revision 323.59 2002/08/16 22:06:51 ajc
1154 Revision 323.58 2002/08/16 03:51:12 ajc
1155 * I think I've finally nailed the 'no session' pages now...
1157 Revision 323.57 2002/08/15 03:49:47 ajc
1158 * Fleshed out the list subscription page a bit
1160 Revision 323.56 2002/08/13 19:55:12 ajc
1161 * Keep track of the HTTP "Host:" header being sent by the browser.
1162 (We're going to need this in the near future)
1164 Revision 323.55 2002/08/05 16:07:30 ajc
1165 * Moved "edit floor label pic" to the floor editing screen
1167 Revision 323.54 2002/08/05 15:53:00 ajc
1168 * Commands to add, change, delete floors
1170 Revision 323.53 2002/07/26 03:20:04 ajc
1171 * Beautified the folder tabs in "edit room"
1173 Revision 323.52 2002/07/25 04:01:58 ajc
1174 * Final cleanup of changes (finally located and fixed the bug)
1176 Revision 323.51 2002/07/24 04:14:23 ajc
1177 * Minor code cleanup of last night's changes
1179 Revision 323.50 2002/07/23 15:40:54 ajc
1180 * Minor cleanup of previous changes
1182 Revision 323.49 2002/07/23 04:43:58 ajc
1183 * Updated message reading to use the new MSG4 command, so we can do output
1184 of various types of richtext (mainly HTML).
1186 Revision 323.48 2002/07/16 03:37:24 ajc
1187 * Small change to above
1189 Revision 323.47 2002/07/16 03:23:37 ajc
1190 * Display HTML messages as HTML. (Wow!)
1192 Revision 323.46 2002/07/13 04:39:59 ajc
1193 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1194 output HTML instead of converting to text/plain and back. (Not finished.)
1196 Revision 323.45 2002/07/11 03:17:03 ajc
1197 * hacks to text_to_server() to transmit messages as HTML
1199 Revision 323.44 2002/07/09 04:21:12 ajc
1202 Revision 323.43 2002/07/06 03:10:26 ajc
1203 * Enable a "make this my start page" link that works in lots of places.
1204 Configures a user's preference of where to go after login.
1206 Revision 323.42 2002/06/19 22:01:31 ajc
1207 * When editing another user's vCard, do a "transient goto" to their config
1208 room so you don't automatically gain access to their config room.
1209 * When creating a user, go back to the "select user to edit" screen with the
1210 new user's account name pre-selected.
1212 Revision 323.41 2002/06/17 03:48:44 ajc
1213 * Finished the thing to edit other users' vCards.
1215 Revision 323.40 2002/06/16 21:49:02 ajc
1216 * Administratively edit other users' vCards. Still needs a couple of lines
1217 of glue code to make it work.
1219 Revision 323.39 2002/06/15 20:34:39 ajc
1220 * Use safestrncpy() instead of strncpy() where appropriate
1221 * Fixed a memory allocation bug in the vCard parser
1223 Revision 323.38 2002/05/23 03:40:05 ajc
1224 * Brought over a utility function I'll need later
1226 Revision 323.37 2002/05/22 02:34:56 ajc
1227 * Finished room/folder view selector. Pretty cool.
1229 Revision 323.36 2002/05/22 01:53:23 ajc
1230 * Room list or folder list? Give the user a choice. (Has bugs.)
1232 Revision 323.35 2002/05/12 15:21:43 error
1233 * do_template() now parses a .wml file for WAP clients, and a .html file
1236 Revision 323.34 2002/05/11 22:46:19 error
1237 * Track whether user-agent is a WAP gateway
1239 Revision 323.33 2002/05/11 15:35:07 error
1240 * webcit.c: add MIME types for WAP/WML
1242 Revision 323.32 2002/05/10 15:29:58 ajc
1243 * Hacked the address book view a little bit
1245 Revision 323.31 2002/05/09 03:53:56 ajc
1246 * Began working on address book view
1248 Revision 323.30 2002/05/08 03:38:58 ajc
1249 * Preferences framework
1251 Revision 323.29 2002/05/07 03:57:29 ajc
1252 * In message summary, replace 'Del' links with checkboxes
1254 Revision 323.28 2002/05/05 03:28:15 ajc
1255 * Shuffled around the room banner a bit
1257 Revision 323.27 2002/05/03 19:32:39 ajc
1258 * Finished "folder list" mode (still need to move it to a permanent location)
1260 Revision 323.26 2002/05/03 03:55:17 ajc
1261 * more folder display stuff
1263 Revision 323.25 2002/05/01 22:03:07 ajc
1264 * "folder list" view (not finished)
1266 Revision 323.24 2002/05/01 03:23:31 ajc
1267 * Added a drop-down box to change a user's view of a room.
1269 Revision 323.23 2002/04/28 03:56:47 ajc
1270 * Finished summary mode (for the most part, anyway)
1272 Revision 323.22 2002/04/26 21:13:21 ajc
1273 * Separated "summary mode" message listing into its own function
1274 * Go to summary mode automatically when the server says that view=1
1276 Revision 323.21 2002/04/20 04:14:29 ajc
1277 * Some work on email summary screen
1279 Revision 323.20 2002/03/31 05:02:39 ajc
1280 * Remove "Page another user" link from main menu
1281 * Add "edit my citadel config room" type link from edit user screen
1283 Revision 323.19 2002/03/29 22:30:45 ajc
1284 * Finished the "edit user" screen.
1286 Revision 323.18 2002/03/29 15:18:09 ajc
1287 * yep ... more user edit stuff
1289 Revision 323.17 2002/03/26 19:01:12 ajc
1290 * More edit user stuff
1292 Revision 323.16 2002/03/26 18:23:23 ajc
1293 * Don't display room banner on screens that don't pertain to a particular room
1294 * Initial prep for add/change/delete user accounts screen
1296 Revision 323.15 2002/03/22 04:33:08 ajc
1297 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1299 Revision 323.14 2002/03/19 04:35:10 ajc
1300 * Brought over yet another new version of the MIME parser from Citadel
1302 Revision 323.13 2002/03/13 03:56:52 ajc
1303 * New site config option "Allow system Aides to gain access to mailboxes"
1305 Revision 323.12 2002/03/12 23:13:57 ajc
1306 * Moved room access controls out of the admin menu and into the room commands
1307 menu. Prettied up the access control list screen.
1309 Revision 323.11 2002/03/10 06:07:09 ajc
1310 * Handle multiple Internet e-mail addresses in vCard editor
1312 Revision 323.10 2002/03/07 04:56:09 ajc
1313 * Final polish for initial round of vCard editing functions. Only show "edit"
1314 link when editing user's own vCard in the My Citadel Config> room.
1316 Revision 323.9 2002/03/06 05:22:33 ajc
1317 * More vcard editing form stuff
1319 Revision 323.8 2002/03/05 05:05:06 ajc
1320 * More vCard editing stuff
1322 Revision 323.7 2002/03/04 05:28:54 ajc
1323 * Wrote some skeleton code for robust vCard editing
1325 Revision 323.6 2002/03/03 06:58:25 ajc
1326 * Login errors displayed in red
1328 Revision 323.5 2002/03/03 06:52:59 ajc
1329 * Allow editing of the "disable self-service user account creation" site config option
1331 Revision 323.4 2002/02/24 07:02:44 ajc
1332 * Added the ability to enter a Subject: line in messages
1333 * Go to the Mail room when user clicks on the new mail alert icon
1335 Revision 323.3 2002/02/13 22:47:51 ajc
1336 * Added some rudimentary support for displaying vCards as card-looking things
1338 Revision 323.2 2002/02/13 15:04:25 ajc
1339 * Began some hacks for vCard processing
1341 Revision 323.0 2002/01/13 09:07:06 ajc
1344 Revision 322.4 2002/01/13 09:06:38 ajc
1345 * Brought over the debugged mime parser from Citadel
1347 Revision 322.3 2002/01/05 06:19:17 error
1348 * Add MIME types text/css and image/png
1350 Revision 322.2 2002/01/03 22:32:38 ajc
1351 * templatized the "prompt for recipient" screen
1353 Revision 322.1 2001/12/28 09:43:05 error
1354 * Client support for hostnames up to 63 characters
1356 Revision 322.0 2001/12/26 23:11:56 ajc
1359 Revision 321.1 2001/12/26 23:11:25 ajc
1360 * Minor change to the upload handler, to fix graphics uploads
1362 Revision 321.0 2001/12/26 05:28:02 ajc
1365 Revision 320.2 2001/12/26 05:24:11 ajc
1366 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1367 link tags. The nifty JavaScript stuff is now used only to light up the
1368 buttons during mouse hovers, and nothing more.
1370 Revision 320.1 2001/12/25 00:14:44 error
1371 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1373 Revision 320.0 2001/12/21 06:04:03 ajc
1376 Revision 301.22 2001/12/21 06:03:54 ajc
1379 Revision 301.21 2001/12/20 05:02:42 ajc
1380 * If you paid for this software, someone is ripping you off.
1381 * Fixed the urlesc() function to use a caller-supplied target buffer.
1383 Revision 301.20 2001/12/18 20:35:29 ajc
1384 * More fun JavaScript-enabled buttons
1386 Revision 301.19 2001/12/18 16:48:06 ajc
1387 * Began testing new JavaScript-enabled k00l light-up buttonz
1389 Revision 301.18 2001/12/18 06:06:20 ajc
1390 * mime parser update
1392 Revision 301.17 2001/12/15 20:51:33 ajc
1393 * "reply" button on pop-up pages
1395 Revision 301.16 2001/12/11 16:02:40 ajc
1396 * Completed support for add/remove mailing list recipients.
1398 Revision 301.15 2001/12/11 15:22:53 ajc
1399 * Began constructing the listserv screen for config (not tested)
1401 Revision 301.14 2001/12/11 05:37:12 ajc
1402 * Finished the share/unshare room screen in Edit Room
1404 Revision 301.13 2001/12/03 04:43:40 ajc
1405 * Brought over an update of the MIME parser from Citadel.
1407 Revision 301.12 2001/12/02 07:09:13 ajc
1408 * Turned the room editing page into a tabbed dialog
1409 * Started adding some of the room sharing stuff
1411 Revision 301.11 2001/11/22 05:17:06 ajc
1412 * Completed the add/change/delete neighbor node screens
1414 Revision 301.10 2001/11/18 01:47:24 ajc
1415 * Tentatively begun the change of networking configuration screens to reflect
1416 the new network architecture of the server.
1418 Revision 301.9 2001/11/18 01:41:09 ajc
1419 * Brought over the newer string tokenizer from Citadel
1420 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1421 server's convention of #define SIZ 4096
1423 Revision 301.8 2001/11/14 03:20:22 ajc
1424 * Add some more of the newer config settings to the site config screen
1426 Revision 301.7 2001/09/25 03:34:09 ajc
1427 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1428 and bail out without bothering the Citadel server.
1430 Revision 301.6 2001/08/22 16:38:06 ajc
1431 * Added the "-c" command line option to generate optional cookies indicating
1432 the host name of the server. This makes it easy to put a cluster of WebCit
1433 servers behind (for example) an Arrowpoint load balancer.
1435 Revision 301.5 2001/08/21 04:02:56 ajc
1436 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1437 unwanted page caching
1439 Revision 301.4 2001/08/13 03:43:24 ajc
1442 Revision 301.3 2001/08/13 03:40:01 ajc
1443 * Another attempt at focus
1445 Revision 301.2 2001/08/11 04:24:39 ajc
1446 * Attempt at setting focus to msgtext area when entering a message.
1448 Revision 301.1 2001/08/02 03:42:03 ajc
1449 * Changed the wholist to work with the new masquerade semantics
1451 Revision 301.0 2001/06/28 15:05:31 ajc
1454 Revision 300.2 2001/06/28 15:03:49 ajc
1455 * Every generated page now includes a meta tag to disable evil "smart tags"
1456 (see http://smarttags.manilasites.com/ for more information)
1458 Revision 300.1 2001/06/28 02:39:54 ajc
1459 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1460 the screen where you can create a room...
1462 Revision 300.0 2001/06/27 06:24:06 ajc
1463 * Tagged everything as Version 3.00
1465 Revision 213.25 2001/06/27 06:22:49 ajc
1466 * Updated docs for the 3.00 release
1468 Revision 213.24 2001/06/27 06:16:01 ajc
1469 * Correct generated window name in pop up pages
1470 * Added handling of MIME inline images (not tested)
1472 Revision 213.23 2001/06/22 17:58:20 ajc
1473 * A few performance and tuning cleanups. Increased the size of the socket
1474 queue length to 100 for use on big systems. Also, during startup, the
1475 initial startup thread now exits after creating the worker threads, instead
1476 of becoming a worker thread itself. For some reason Solaris had problems
1477 with the latter method.
1479 Revision 213.22 2001/06/07 03:16:57 ajc
1480 * Brought over an updated mime parser from Citadel
1482 Revision 213.21 2001/06/06 14:44:25 ajc
1483 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1485 Revision 213.20 2001/05/31 02:26:22 ajc
1486 * Fixed login to take you to the Lobby instead of the next room.
1488 Revision 213.19 2001/05/30 22:37:09 ajc
1489 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1490 or a "filename" from the MIME parser.
1492 Revision 213.18 2001/05/30 01:06:57 ajc
1493 * Changes to mime parser ... still something wrong
1495 Revision 213.17 2001/05/28 19:27:29 ajc
1496 * Fixed bug which marked all messages in Lobby as old before reading at login
1498 Revision 213.16 2001/05/25 22:39:26 ajc
1499 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1501 Revision 213.15 2001/05/23 16:15:23 ajc
1502 * UI changes (pretty frames with no scrollbars)
1504 Revision 213.14 2001/05/22 00:32:17 ajc
1507 Revision 213.13 2001/05/22 00:02:18 ajc
1508 * Another attempt to fix the fd leak
1510 Revision 213.12 2001/05/19 02:21:40 ajc
1511 * Attempt to fix the dangling sockets.
1513 Revision 213.11 2001/05/15 03:22:25 ajc
1514 * More icon updates and link cleanup type stuff
1516 Revision 213.10 2001/05/06 05:11:48 ajc
1517 * Added paging icon and right-justified it
1518 * Send-page window is now a popup
1520 Revision 213.9 2001/05/04 04:28:10 ajc
1521 * Added "page user" button in wholist
1523 Revision 213.8 2001/05/01 00:49:43 ajc
1524 * more of the UI overhaul
1526 Revision 213.7 2001/04/30 01:49:36 ajc
1527 * more work on UI overhaul
1529 Revision 213.6 2001/04/29 04:39:23 ajc
1530 * User interface overhaul now in progress. WARNING: incomplete system.
1532 Revision 213.5 2001/04/01 22:13:37 cough
1533 * Modified roomops.c to give users the ability to pick a floor at room
1536 Revision 213.4 2001/02/15 01:21:55 ajc
1537 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1538 invite/kickout functionality.
1540 Revision 213.3 2001/01/25 23:10:00 ajc
1541 * "Delete message" button now confirms on client-side using JavaScript
1543 Revision 213.2 2000/12/05 18:39:49 ajc
1544 * Added support for non-USA countries in registration screen (requires the
1545 latest Citadel server, which supports the country field)
1547 Revision 213.1 2000/10/20 04:27:46 ajc
1548 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1550 Revision 213.0 2000/10/03 16:44:01 ajc
1551 * Tagged for 2.13 release
1553 Revision 212.16 2000/10/03 03:15:53 ajc
1554 * Cosmetic changes to login screen, menu bar, and message header bar
1556 Revision 212.15 2000/09/28 03:44:52 ajc
1557 * Linked to the bio/photo page from message headers. I'm not sure I like the
1558 color scheme, though.
1560 Revision 212.14 2000/09/28 03:37:23 ajc
1561 * who.c: provide links to bio/photo pages for each user in the wholist
1563 Revision 212.13 2000/09/24 21:37:21 ajc
1564 * When reading large numbers of messages, group them in smaller numbers and
1565 display the selector bar in search engine style (like AltaVista and Google)
1567 Revision 212.12 2000/09/24 04:17:16 ajc
1568 * Templatized the room banner.
1570 Revision 212.11 2000/09/17 03:29:45 ajc
1571 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1573 Revision 212.10 2000/09/14 11:43:37 error
1574 Replace occurrences of % throughout the HTML with %% so as to be friendly
1575 to HP/UX printf() and possibly others.
1577 Revision 212.9 2000/09/13 04:13:59 ajc
1578 * Completed the initial hack of the variable substitution template thingy.
1579 Check out static/login.html to see the first template.
1581 Revision 212.8 2000/09/11 17:08:16 ajc
1582 * Started templatizing the login screen. Not finished yet.
1584 Revision 212.7 2000/09/11 03:29:50 ajc
1585 * Started working on a variable-substitution thing
1587 Revision 212.6 2000/08/30 03:20:22 ajc
1588 * Put the wholist back into its own window.
1590 Revision 212.5 2000/07/06 03:46:29 ajc
1591 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1593 Revision 212.4 2000/06/29 04:22:35 ajc
1594 * Changed the format of the wholis (again). Now it shows up in a frame
1595 instead of a separate window.
1597 Revision 212.3 2000/06/12 03:28:44 ajc
1598 * added support for multi-line paging
1600 Revision 212.2 2000/06/07 04:11:28 ajc
1601 * HTML changes to room banner
1603 Revision 212.1 2000/05/31 04:29:54 ajc
1604 * Initial support for "summary" (headers only, no body) mode of reading
1605 messages, and "read one" mode. For future support of 'traditional' email.
1607 Revision 212.0 2000/05/23 20:35:52 ajc
1608 * Tagged for the 2.12 release
1610 Revision 211.19 2000/05/18 02:33:39 ajc
1611 * Don't call whobbs() directly after changing masq room/host, it screws up the
1612 refresh. It now calls an HTTP redirect page instead.
1613 * added http_redirect(char *url) function to accomplish the above
1615 Revision 211.18 2000/05/08 17:24:32 ajc
1616 * Removed HTTP date fields because it was confusing browser caches (weird)
1617 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1619 Revision 211.17 2000/05/07 23:46:55 ajc
1620 * added Date: and Last-Modified: headers to HTTP output
1621 * masquerade room/host screen now runs in wholist window, and returns to it
1623 Revision 211.16 2000/05/02 17:32:06 ajc
1624 * Font related changes to html
1626 Revision 211.15 2000/04/20 02:42:23 ajc
1627 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1628 crashing every session, every time. (?)
1629 * End the session after displaying robots.txt or nocookies.html, to prevent
1630 big session logjams when either of these conditions are met
1632 Revision 211.14 2000/04/15 15:43:46 nbryant
1633 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1634 64-bit gcc on sparc is evil)
1636 Revision 211.13 2000/04/06 20:42:03 nbryant
1637 * configure.in: fix a typo
1639 Revision 211.12 2000/04/06 20:37:01 nbryant
1640 * solaris cleanups and warning fixes
1642 Revision 211.11 2000/03/31 03:48:52 ajc
1643 * text_to_server() now behaves the way web users expect text entry to work.
1644 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1646 Revision 211.10 2000/03/31 02:39:06 ajc
1647 * Fixed bugs in "Site configuration" and added new fields.
1649 Revision 211.9 2000/03/31 02:08:45 ajc
1650 * Added "max messages per page" and "read next nnn" stuff to read loop
1651 (probably not in its final form)
1653 Revision 211.8 2000/03/28 17:02:47 nbryant
1654 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1656 Revision 211.7 2000/03/27 16:18:17 ajc
1657 * Implement multi-room chat as available in Citadel 5.70
1659 Revision 211.6 2000/03/23 04:45:15 ajc
1660 * Experimental move of wholist to a separate auto-refreshing window
1662 Revision 211.5 2000/03/19 22:49:03 ajc
1663 * Made the header-bar buttons more visible
1664 * Added a "reply" header-bar button
1665 * Move "Subject:" lines into the header-bar
1666 * Padded the header-bars by one pixel (nicer looking)
1667 * Changed message date/time output format
1669 Revision 211.4 2000/03/19 19:49:31 ajc
1670 * Added support for unix domain sockets
1672 Revision 211.3 2000/02/11 23:45:04 nbryant
1673 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1674 * tcp_sockets.c: include <arpa/inet.h>
1676 Revision 211.2 2000/02/11 23:30:04 nbryant
1677 configure.in: added some code for FreeBSD
1679 Revision 211.1 2000/01/11 04:20:40 ajc
1680 * Add "close window" option to goodbye screen
1682 Revision 211.0 2000/01/04 15:24:16 ajc
1683 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1684 * This will be released as v2.11; tagged everything as such.
1686 Revision 210.0 1999/12/24 04:57:18 ajc
1689 Revision 1.121 1999/12/23 04:54:48 ajc
1690 * Changed session cookie from hexadecimal encoding to base64
1691 * Removed overly verbose logging
1693 Revision 1.120 1999/12/12 18:12:28 ajc
1694 * get http request: clear hold buffer before starting to read in HTTP request.
1695 This was causing some requests to get corrupted.
1697 Revision 1.119 1999/12/08 18:25:21 ajc
1698 * Increased the size of the backlog queue length passed to accept() and made
1699 it a configuration parameter in webcit.h
1701 Revision 1.118 1999/12/07 16:09:26 ajc
1702 * Better (non fireworks display mode) handling of broken HTTP sockets
1704 Revision 1.117 1999/12/06 03:40:29 ajc
1705 * Moved a bunch of other global variables to per-session variables
1707 Revision 1.116 1999/12/06 02:05:33 ajc
1708 * Moved global march list into per-session context
1710 Revision 1.115 1999/12/05 18:38:02 ajc
1711 * Auto-scaling worker thread pool size
1713 Revision 1.114 1999/12/05 17:38:41 ajc
1714 * Additional debugging and cleanup
1716 Revision 1.113 1999/12/04 22:16:05 ajc
1717 * Moved all diagnostic output to stderr
1718 * Moved "HTTP/1.0 200 OK" output to output_headers()
1720 Revision 1.112 1999/12/04 21:56:59 ajc
1721 * Finished the overhaul. Now to tune...
1723 Revision 1.111 1999/12/03 17:59:53 ajc
1724 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1725 pseudocode so the build is currently broken.
1727 Revision 1.110 1999/12/03 16:37:46 ajc
1728 * Repaired HTTP output for image transfers and static content
1730 Revision 1.109 1999/12/03 05:09:54 ajc
1731 * Rewrote the HTTP engine and application coupling to run in a worker thread
1732 model and to run as a single multithreaded program (eliminated helper
1733 processes and pipes). It currently runs but has many large bugs.
1735 Revision 1.108 1999/12/03 00:18:20 ajc
1736 * Added ".c.o" rule to Makefile
1738 Revision 1.107 1999/11/26 03:32:59 ajc
1739 * Started moving all of the global variables into a struct, to facilitate
1740 multithreaded server.
1742 Revision 1.106 1999/11/26 01:28:10 ajc
1745 Revision 1.105 1999/11/04 02:05:02 ajc
1746 * Added 'number of worker threads' to site config screen
1748 Revision 1.104 1999/10/25 02:25:09 ajc
1749 * Shuffled around the room editing commands
1751 Revision 1.103 1999/10/14 04:07:18 ajc
1752 * Cleaned up the bottom-of-page icons
1754 Revision 1.102 1999/10/08 23:58:11 ajc
1755 * Minor bug fix in registration screen
1757 Revision 1.101 1999/10/06 02:44:02 ajc
1758 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1759 it back in when it's fixed. Also added more attempts at cache disabling,
1760 but it still doesn't work in the StarOffice browser. I don't know why.
1762 Revision 1.100 1999/10/02 03:26:14 ajc
1763 * Merged in Nick's bit of JavaScript to handle key commands.
1764 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1765 in a text field. Right now you can't even log in.
1767 Revision 1.99 1999/09/01 01:06:11 ajc
1768 * Added "max message length" field in global config screen
1770 Revision 1.98 1999/08/14 18:16:10 ajc
1771 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1774 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * Did neat stuff to the bottom of the page
1777 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1778 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1779 to a Citadel server fails.
1780 * messages.c: don't auto-link URL's in messages if it would cause
1783 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1785 compiler. This should make more browsers happy.
1787 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Added support for "robots.txt" telling spiders to go away.
1789 * Do a slrp_highest() when logging off.
1791 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1792 * Rearranged the code in "Site-wide configuration" and "Generic
1793 server command" to avoid nested server operations
1795 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1796 * webcit.c: added "back, top, next" buttons to bottom of each page
1797 * menubar.html: replaced "User list" with "Page another user"
1799 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * context_loop.c: rearranged some code to try to eliminate deadlocks
1802 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * Unknown URL's now display the main menu instead of diagnostics
1804 * Diagnostics are now at <baseurl>/diagnostics
1806 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1807 * Session no longer locks up when an express message is cancelled
1808 * The default Citadel server is now "localhost" instead of uncnsrd
1809 * Added some documentation
1811 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * roomops.c: made room banner graphics more reliable
1813 * messages.c: added code to prevent accidental "double-posting"
1814 * who.c: fixed the "Change room/host/user" submit logic
1816 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1817 * Changed static/menubar.html so the text is readable
1819 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Ditched the frames mode completely. It wasn't working properly in,
1821 among other places, IE 5. Die, Bill, Die.
1823 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Fixed the behavior of the "forget room" routine, to properly handle
1825 the transition back to the Lobby after it's all done.
1826 * Added ExpressMessageCat() to allow code to send the user messages
1827 along with incoming express messages
1828 * WebCit now sends the name of the end user's browser as the client
1829 name in a Citadel IDEN command rather than its own name.
1831 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Minor code cleanups
1833 * New mail notification
1835 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Top-aligned all the cells in the fake frames in non-frames mode
1838 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1839 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1840 of a Goto, in order to prevent it from first marking all msgs old.
1842 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1843 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1844 which can differentiate the needs of frames and noframes modes
1846 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * webserver.c: added "-t" option to send traces somewhere else
1849 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1850 * context_loop.c: display an error page if the client browser
1851 requests a non-root page and there is no cookie set
1852 * webserver.c: took my name off the copyright notice (it's a group
1855 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1856 * Reworked a lot of the structure, made more HTML "embeddable"
1857 * Changed the noframes mode to display "fake" frames using tables
1859 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1860 Changed some output formatting (mainly <FONT> tags).
1861 Changed who.c to use urlescputs() rather than escputs()
1862 in urls so GOTOs and User Profiles work when the string has a
1865 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1867 How to cause "onLoad=" to cause a sibling frame to refresh without
1868 having to use the nonportable HTTP "Window-Target:" directive. Began
1869 implementation of this; it should allow portable NS/IE compatibility.
1871 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * Implemented "access level required to create rooms"
1874 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * webcit.c: modified getz() to *exit* the program when fgets()
1876 returns an error. This is actually the desired behavior; it would
1877 otherwise busy-loop forever on a broken pipe.
1879 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1880 * webcit.c: added to getz() the ability to return an error code;
1881 implemented this in the main loop, hopefully fixing problems
1882 * Added "braindamage" file (frames/JS browser compatibility list)
1883 * Added HTTP "User-agent:" detection
1884 * wildmat.c, braindamage.c: added
1885 * Initial value of 'noframes' is now set by the braindamage check
1886 * Ran everything through "indent -kr -i8"
1887 * roomops.c: in room list, print a in otherwise empty cells
1889 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * context_loop.c: warning fix
1891 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1893 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1894 * Resolve the name of the connecting host and pass it on to Citadel
1896 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * wDumpContent() is now responsible for </BODY></HTML> most of the
1898 time (parameter settable) so that the main menu can easily be
1899 embedded in every page when running in noframes mode
1900 * noframes mode selection is now carried in the cookie
1902 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1903 * Made the frames stuff less dependent on the HTML TARGET= directive
1904 and more dependent on the HTTP Window-target: directive.
1905 * Made the system semi-navigable in noframes mode.
1907 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1908 * Brought over the new room listing code and <G>oto heuristics
1909 from the main Citadel tree, to pay attention to floor/room ordering
1911 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1912 * Modified the back end of mime_parser to use callbacks instead of
1913 doing something specific. Now we can use it elsewhere.
1915 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1916 * Fixed the bugs in "Site-wide configuration"
1917 * Added a "generic server commands" screen
1919 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1920 * Reduced the multiple cookies down to one cookie combining all data.
1922 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1923 * Removed wc_host and wc_port cookies.
1924 * Added an "edit your session" screen to change your wholisting.
1926 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1927 * Added "enter registration"
1928 * Set up automatic trigger of Enter Registration when the server
1930 * Established that a one-to-one WebCit/Citadel correspondence will
1931 be required. No big deal due to shared code segments.
1932 * Added "change password"
1933 * Added networking configuration screens. These still need testing.
1934 * Added a "kill session" link to each line of the wholist when
1935 logged in as an aide, and the screens to perform this operation.
1937 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1938 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1939 * "Finished" the MIME parser.
1940 * Got image uploads working.
1941 * Added "add/edit user photo" screens.
1942 * Added "add/edit room graphic" screens.
1943 * Added "add/edit floor graphic" screens.
1944 * Fixed display of floor graphic in known rooms list.
1946 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1947 * Wrote mime_parser.c for handling of image uploads. This will also
1948 be used in future Citadel MIME projects.
1950 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1951 * Fixed a bug in the room banner display code
1952 * Added "delete room"
1953 * Added "validate users"
1955 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1956 * Added "edit room info file"
1959 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1960 * Changed the "auto read new" functionality from a meta refresh tag
1961 to an "onload" directive (the former was causing graphics problems)
1962 * Added "create room"
1965 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1966 * Got the Zap and List-Zapped commands working
1967 * Added a convenience function to display a page with an error string
1968 * Automatically do a read-new-msgs whenever a new room banner is loaded
1970 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1971 * Added the screens to send pages
1972 * Changed message headers to display in bigger font, non-boldface
1973 * Added the chat system
1974 * Added goto private rooms
1976 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1977 * Replace "Citadel" in menu bar with the Citadel logo
1979 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1980 * automatically regenerate Makefile when Makefile.in changes
1982 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1983 * context_loop.c: Moved "remove session" into its own function.
1984 Check for dead webcit child process before each transaction.
1985 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1986 against broken HTTP connections.
1987 * Added a housekeeping thread to periodically remove dead sessions
1988 and kill idle sessions.
1989 * messages.c: added "delete message" functionality
1990 * messages.c: added "move message" functionality
1991 * userlist.c: added. This adds "userlist" and "show user" functions.
1992 * roomops.c: fixed buggy implementation of ungoto
1993 * Set up an option in output_headers() to optionally print the most
1994 often used opening HTML as well as the HTTP headers.
1995 * Display express messages in cute little JavaScript popup window.
1997 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1998 * Brought over message reading and entry functions from old WebCit
2000 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2001 * context_loop.c: really fix the SO_LINGER stuff
2002 * webserver.c: remove commented-out references to SO_LINGER
2004 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2005 * context_loop.c: After fork(), child process closes the HTTP socket
2006 so when the parent process closes it, it actually _does_ close.
2007 Otherwise, aIEeeee and possibly other browsers will hang.
2008 * Added support for graphics images retrieved from the Citadel server.
2009 * Set up login banner graphic and background image graphic
2011 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2012 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2014 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2015 * Smoothed out some of the login/logout code. Failed authentication
2016 now works the way it should.
2017 * Added support for new user login (still need to handle registration).
2019 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2020 * Discovered that the HTTP socket problem is related to a socket that
2021 isn't properly lingering on close. Temporarily hacked a sleep(10)
2022 into context_loop.c until it is figured out.
2024 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2025 * Did a little debugging, still trying to figure out why logging in
2026 displays "Connection reset by peer" error. It used to work...
2028 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2029 * Makefile.in: updated dependencies
2031 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2032 * Fixed broken interpretation of variables specified in the URL
2033 * added new "action" variable to make main loop simpler
2035 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2036 * webserver.c: prototype vsnprintf
2037 * context_loop.c: warning fix
2039 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2040 * tcp_sockets.c: removed some dead code
2041 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2042 unused ends of pipes, fix a file descriptor leak and a race condition
2043 * portability enhancements
2045 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2048 * converted to autoconf and began port to Digital UNIX
2050 * context_loop.c: moved the monster 64k buffer array off the stack
2051 * tcp_sockets.c: getservbyname() doesn't set errno.
2053 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * webserver.c: warning fix