2 Revision 523.12 2004/09/28 16:12:30 ajc
3 * Prepare for 5.24 release
5 Revision 523.11 2004/09/27 02:17:47 ajc
6 * messages.c: fix build problem on non-calendar-enabled installations
7 * floors.c: fix a warning message
9 Revision 523.10 2004/09/25 03:34:21 ajc
10 * summary.c: Fixed a calling syntax problem
12 Revision 523.9 2004/09/25 03:18:43 ajc
13 * small stylesheet fix
15 Revision 523.8 2004/09/24 04:21:41 ajc
16 * Fixed display bug for room list mode when we dropped down multiple
17 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
19 Revision 523.7 2004/09/24 04:08:25 ajc
20 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
21 rooms without new msgs
23 Revision 523.6 2004/09/24 04:04:34 ajc
24 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
27 Revision 523.5 2004/09/23 03:21:10 ajc
28 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
30 Revision 523.4 2004/09/16 02:42:37 ajc
31 * Set default view of new rooms during CRE8 command instead of afterwards
33 Revision 523.3 2004/09/15 03:08:50 ajc
34 * Support config of seaperate MSA port in Citadel 6.26
36 Revision 523.2 2004/09/10 03:49:17 ajc
37 * Added 'dialog' mode to setup
39 Revision 523.1 2004/08/31 20:31:01 ajc
40 * When saving VTODO (tasks), insert a UID if none is already present. Also
41 increment the sequence, or insert one if none is already present.
43 Revision 523.0 2004/08/31 03:02:37 ajc
46 Revision 522.30 2004/08/31 03:02:28 ajc
47 * Changed internal version number to 5.23
49 Revision 522.29 2004/08/27 02:40:06 ajc
50 * Ditched the graphical buttons because CSS can do the same thing faster.
52 Revision 522.28 2004/08/18 03:16:12 ajc
53 * 'move' and 'delete' buttons only show when allowed to do those things
55 Revision 522.27 2004/08/18 02:10:17 ajc
56 * Reply/Move/Delete buttons are now images, because system-native buttons
57 were too big and ugly.
59 Revision 522.26 2004/08/11 17:24:57 ajc
60 * static/iconbar.html: removed.
61 * Updated the "powered by citadel" graphic
63 Revision 522.25 2004/08/11 03:49:15 ajc
64 * Replaced all instances of the name "Citadel/UX" with "Citadel"
65 * Installed the "simple logo" in the iconbar
67 Revision 522.24 2004/08/09 03:11:20 ajc
68 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
70 Revision 522.23 2004/08/05 21:32:17 ajc
71 * Reply/Move/Delete are now buttons instead of links. This should enable
72 us to add some JavaScript magic for "Reply quoted" ...
74 Revision 522.22 2004/08/05 02:47:21 ajc
75 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
76 has a more predictable and attractive behavior, and can still be
77 overridden in the style sheet if the site operator wants to.
79 Revision 522.21 2004/08/04 03:52:23 ajc
80 * Tasks view is now pretty.
81 * Tasks view now displays date due for each task.
82 * Tasks view is now sorted by date due.
83 * Tasks view now displays overdue tasks in red.
85 Revision 522.20 2004/08/03 03:55:37 ajc
86 * Tasks view now uses the same buffer/dump logic as the calendar views, so
87 we can sort them by due date and do a prettier display. (Only the logic is
88 changed so far. The prettier display is forthcoming.)
90 Revision 522.19 2004/07/21 02:57:09 ajc
91 * Internet Configuration screen looks a little neater now
93 Revision 522.18 2004/07/21 02:45:15 ajc
94 * Completed the "Internet Configuration" screen
96 Revision 522.17 2004/07/16 19:13:37 ajc
97 *** empty log message ***
99 Revision 522.16 2004/07/16 19:13:10 ajc
100 * tools.c: display 12:00 as 12pm, not 12am
102 Revision 522.15 2004/07/16 03:14:03 ajc
103 * more work on inetconf screen
105 Revision 522.14 2004/07/16 02:50:00 ajc
106 * useredit.c: put a pretty box around user editing
108 Revision 522.13 2004/07/13 03:25:08 ajc
109 * inetconf.c: added. Not finished yet.
111 Revision 522.12 2004/07/10 03:10:19 ajc
112 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
113 floor level configurations.
114 * Put a space between OK and CANCEL buttons anywhere in the system where
116 * Some more of the room config/admin screens now return to themselves
117 with a "ok, you did that" message when OK is pressed, instead of dropping
118 out to the main menu.
120 Revision 522.11 2004/07/08 03:03:01 ajc
121 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
122 configuration (public rooms default and mailboxes default). Still need
123 to add floor and room policy screens.
125 Revision 522.10 2004/07/02 03:28:08 ajc
126 * Much-improved alphabet tabs for Address Book view. Now divides the
127 total number of names by (names per page, currently 60) and sets up
128 that many tabs, with proper [Aaa-Bbb] labels on them.
130 Revision 522.9 2004/07/02 03:26:06 ajc
131 *** empty log message ***
133 Revision 522.8 2004/07/01 02:40:40 ajc
134 * Clicking "Enter a message" in a groupware room now automatically calls
135 the correct editor for the type of objects in the room (message, calendar
136 event, task, address book entry)
138 Revision 522.7 2004/06/29 17:21:25 ajc
139 * Removed the word "room" in a few locations, as part of our push towards
140 not looking like a BBS when running in groupware mode
142 Revision 522.6 2004/06/29 00:37:02 ajc
143 * Made some fonts bigger because users were complaining...
145 Revision 522.5 2004/06/27 03:02:05 ajc
146 * Summary view -- always view ALL messages
147 * Summary view -- new messages are in boldface
149 Revision 522.4 2004/06/24 20:42:14 ajc
150 * Added the "server ip address" Citadel config option
151 * Site config: added "Changes will not take effect until..." language
154 Revision 522.3 2004/06/24 14:50:35 ajc
155 * Added the ability to listen on a single IP address instead of all addresses.
157 Revision 522.2 2004/06/22 02:21:56 ajc
160 Revision 522.1 2004/06/21 15:00:52 ajc
163 Revision 522.0 2004/06/19 03:21:35 ajc
166 Revision 521.10 2004/06/19 03:11:07 ajc
167 * Instead of a crufty "the topmost Internet email address will be used
168 for outgoing email" explanation, separated it into "Primary Internet
169 email address" and "Other email addresses" boxes.
171 Revision 521.9 2004/06/19 02:42:12 ajc
172 * Removed the "aides access to mailboxes" config option, which is no longer
173 part of the Citadel system.
175 Revision 521.8 2004/06/16 02:07:22 ajc
176 * Removed a couple of lines of debugging code leftover from last night
178 Revision 521.7 2004/06/15 03:06:11 ajc
179 * Bumped internal version number to 5.22
180 * Use new fast headers-only-no-mime fetch mode in Citadel for
183 Revision 521.6 2004/06/15 02:30:21 ajc
184 * Honor "maxmsgs" even when viewing a mailbox in summary mode
186 Revision 521.5 2004/06/12 04:26:38 ajc
187 * Fixed some garbled output resulting from turning things that look like
190 Revision 521.4 2004/06/11 16:09:36 ajc
191 * Moved the room graphic to the left of the room name in the banner, to
192 make it more consistent with the rest of the site.
193 * Reduced the size of the font in the iconbar
195 Revision 521.3 2004/06/11 03:15:08 ajc
196 * When "Add" is clicked without specifying an upload filename, resume
197 composition instead of aborting the post.
198 * Add attachments to messages in forward order, not reverse order
200 Revision 521.2 2004/06/10 03:08:48 ajc
201 * Improved the appearance of tabs in the room config screen
203 Revision 521.1 2004/06/10 02:58:55 ajc
204 * Made all the title boxes the same background color. The old scheme was
205 cute but not professional looking.
207 Revision 521.0 2004/06/06 19:53:25 ajc
210 Revision 510.15 2004/06/06 19:32:15 ajc
211 * Cleaned up a couple of FIXME's sitting around in the code
212 * Altered the conditions under which stray http://... strings are
213 automatically turned into links, to prevent that logic from
214 transforming IMG tags into gibberish.
215 * Set internal version number to 5.21
217 Revision 510.14 2004/06/04 02:29:07 ajc
218 * Fixed bug in "validate new users" screen (thanks Campy)
220 Revision 510.13 2004/06/03 03:21:22 ajc
221 * "Reply" button now carries the message subject into the reply.
223 Revision 510.12 2004/06/02 02:07:54 ajc
224 * setup.c: updated the setup script to configure two /etc/inittab entries,
225 one for http and one for https.
227 Revision 510.11 2004/06/01 21:46:47 ajc
228 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
229 during a read or write operation, do not attempt to finish the operation
230 unencrypted like we do in Citadel. Here in WebCit land it only causes
231 the server to segfault.
233 Revision 510.10 2004/06/01 19:01:22 ajc
234 * netconf.c: widened some of the text entry fields
235 * webcit.h: bumped up the internal version number to 5.20
237 Revision 510.9 2004/06/01 18:44:20 ajc
238 * Return to the old command-line usage (-s for https, service is either
239 http or https but not both)
241 Revision 510.8 2004/06/01 03:32:28 ajc
242 * Add "permanent room" setting to room edit screen
243 * create room -- allow longer strings
245 Revision 510.7 2004/06/01 00:36:43 ajc
246 * Hmmph. Do the session cookie as hex instead of base64. There really
247 are some characters in the base64 set that make HTTP do nasty things.
249 Revision 510.6 2004/05/31 21:43:27 ajc
250 * Added "|END" to the session cookie before base64-ing it. This fixes a
251 problem with certain room names causing the webserver to freak out and
252 break embedded images and stuff. I don't know why.
254 Revision 510.5 2004/05/31 20:34:11 ajc
255 * Message entry using Kevin Roth's excellent cross-platform richtext
258 Revision 510.4 2004/05/31 15:54:13 ajc
259 * "text" and "HTML" options for message entry.
261 Revision 510.3 2004/05/29 03:31:48 ajc
262 * tighten up the space between icons in the iconbar
264 Revision 510.2 2004/05/28 20:24:53 ajc
267 Revision 510.1 2004/05/24 03:02:38 ajc
268 * CSS change to make folder names stand out more in the "Folder View"
270 Revision 510.0 2004/04/30 04:08:58 ajc
273 Revision 506.13 2004/04/30 04:08:47 ajc
274 * Changed internal version number to 5.10
275 * Updated documentation for the new HTTPS service
277 Revision 506.12 2004/04/27 03:21:36 ajc
278 * Prompt for HTTPS port number during setup. We may make this optional.
280 Revision 506.11 2004/04/27 03:16:31 ajc
281 * When running on the same host as Citadel, if no key/cert are found,
282 symlink to Citadel's if possible.
283 * One server binary now forks to start both http and https servers.
285 Revision 506.10 2004/04/21 03:43:39 ajc
286 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
287 certs are also no longer invalid.
289 Revision 506.9 2004/04/21 02:25:13 ajc
290 * Replaced ctdl_install_certificate() with convenience functions found
291 in the OpenSSL library.
293 Revision 506.8 2004/04/21 02:19:41 ajc
294 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
295 understand, but read at http://www.informit.com/articles/article.asp?p=22078
296 ). Still doesn't work with Internet Monopolizer, though.
298 Revision 506.7 2004/04/20 02:32:44 ajc
299 * Allow setup to run seamlessly from within the Citadel Ridiculously
300 Easy Installer by observing the values of environment variables
301 CITADEL_INSTALLER, CITADEL, and WEBCIT.
303 Revision 506.6 2004/04/20 02:02:50 ajc
306 Revision 506.5 2004/04/16 03:14:06 ajc
307 * Minor fix for previous checkin
309 Revision 506.4 2004/04/16 02:59:01 ajc
310 * Completed SSL support. Still doesn't work with all browsers... gotta
313 Revision 506.3 2004/04/15 03:57:00 ajc
314 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
315 it has a crashy crashy bug in it. Don't use it yet.
317 Revision 506.2 2004/04/13 19:41:36 ajc
318 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
319 (freebusy data fetch for anonymous Kolab type clients)
321 Revision 506.1 2004/04/10 04:32:59 ajc
322 * Fixed some version and copyright date oopses
324 Revision 506.0 2004/04/10 04:29:30 ajc
327 Revision 505.22 2004/04/10 04:29:20 ajc
328 * Changed internal version number to 5.06
330 Revision 505.21 2004/03/29 04:30:20 ajc
331 * configure.in, Makefile.in: handle $LDFLAGS
333 Revision 505.20 2004/03/20 05:03:14 ajc
334 * Original startup thread becomes a worker thread after initialization.
335 Doing otherwise turns it into a zombie (at least on Linux) and possibly
336 leads to other problems
337 * Filter out NOOP's received in chat
339 Revision 505.19 2004/03/18 04:32:24 ajc
340 * Removed the language in README.TXT which told everyone that chat wouldn't
341 work with a non-local Citadel server, because that's no longer true.
342 * Removed the old chat applet from the static/ directory
344 Revision 505.18 2004/03/18 04:00:44 ajc
345 * Rounded web boxes now look correct in all browsers.
347 Revision 505.17 2004/03/17 18:25:31 ajc
348 * When creating a new user, auto-chain to the "edit user configuration"
349 screen, and subsequently auto-chain to the "edit address book entry"
350 screen. This creates a nice sensible workflow.
352 Revision 505.16 2004/03/15 22:47:09 ajc
353 * Prettied up the chat window a little more.
355 Revision 505.15 2004/03/15 04:27:44 ajc
356 * Chat now appears in a separate window
357 * Use regular frames instead of IFRAMEs for chat
358 * Display user's own chat text in bold+italic
359 * Added a "List Users" button
361 Revision 505.14 2004/03/09 20:45:45 error
362 * Add a Linux Software Map file
364 Revision 505.13 2004/03/07 22:04:32 ajc
365 * Fix the current view not being set to the default view for the creator
368 Revision 505.12 2004/03/07 21:31:17 ajc
369 * serv_read() now zeroes out the supplied buffer (with the supplied
370 length) if a server read fails. This causes serv_gets() to return
371 instead of looping endlessly. Fixes chat problem found on linux-ppc.
373 Revision 505.11 2004/03/03 05:21:36 ajc
374 * Made the chat screen totally kick-ass sweet. The flickering reload
375 i-frame is now tiny and hidden, and it *appends* new chat data to
376 the viewable window using JavaScript. No flickering + scrollback!
377 * Added a help button to the chat screen.
379 Revision 505.10 2004/02/29 22:52:15 ajc
380 * Close and clear (set to -1) server socket handle when socket errors are
381 detected. Fixes a chat problem reported by Winzlo.
383 Revision 505.9 2004/02/29 05:34:25 ajc
384 * Display the Chat menu option as "Chat with other users in <roomname>"
386 Revision 505.8 2004/02/27 05:04:38 ajc
387 * fix frameset bug in page popups
389 Revision 505.7 2004/02/26 04:08:56 ajc
390 * Fixed a problem that made WebCit go to the "no cookies" screen instead
391 of the logout banner.
392 * Ford's latest stupid room has a name with more than 64 characters, and
393 we still had a 64-byte room name in the march_list struct. ooooops...
395 Revision 505.6 2004/02/26 03:07:26 ajc
396 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
398 Revision 505.5 2004/02/25 23:10:28 ajc
399 * Allow "/do_logout" as a no-frames page
401 Revision 505.4 2004/02/25 23:00:21 ajc
402 * Changed the favicon support to LINK tags in the HEAD of static stuff,
403 to make life easier. (Thanks to prosthetik for this)
405 Revision 505.3 2004/02/25 15:20:11 ajc
406 * Support for favicon.ico in the static/ directory
408 Revision 505.2 2004/02/24 04:06:42 ajc
409 * Changed the colors slightly in chat screen
411 Revision 505.1 2004/02/20 06:07:06 ajc
412 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
414 Revision 505.0 2004/02/19 03:32:50 ajc
417 Revision 504.7 2004/02/19 03:32:38 ajc
418 * Changed the internal version number to 5.05
419 * Completed the frames fix
421 Revision 504.6 2004/02/18 20:08:29 ajc
422 * Fixed the frameset force reload logic. Now it does the whole frameset
423 without displaying an error in the main frame.
425 Revision 504.5 2004/02/18 19:17:51 ajc
426 * Force reload of frameset if someone tries to escape it. Not perfect
427 but it mostly works at this poing.
429 Revision 504.4 2004/02/17 03:37:11 ajc
430 * Indicate to Citadel that we want Server Generated Invitations when
431 calendar events are saved. (No longer the default in Citadel server.)
433 Revision 504.3 2004/02/09 04:49:32 ajc
434 * Prepare for a way to avoid falling out of the main frameset
436 Revision 504.2 2004/02/09 03:37:57 ajc
437 * Changed the thread pool management algorithm. Detecting idle time between
438 socket accepts was not working reliably on all systems, so we now follow
439 the same algorithm as the Citadel server (spawn more threads when number
440 of sessions < number of threads, but keep constrained to pre-defined
441 minimum and maximum thread count)
443 Revision 504.1 2004/02/03 03:09:51 ajc
446 Revision 503.0 2004/01/28 04:31:31 ajc
449 Revision 502.4 2004/01/28 04:30:48 ajc
450 * Create Room can now offer calendar and address book rooms
452 Revision 502.3 2004/01/17 21:25:30 ajc
453 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
454 * Split the config for LDAP Connector into its own panel
456 Revision 502.2 2004/01/17 04:32:54 ajc
457 * Add site config options for Citadel servers which support LDAP
459 Revision 502.1 2003/10/24 02:50:19 ajc
460 * Clicking "Enter Message" in a room with an Address Book view opens
461 a blank vCard entry screen.
463 Revision 502.0 2003/10/23 03:16:50 ajc
466 Revision 501.2 2003/10/23 03:07:54 ajc
467 * event.c: Found and removed another unquoted multi-line string literal
468 * webcit.h: changed an #ifdef HAVE_ICAL_H
469 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
471 Revision 501.1 2003/10/22 01:42:12 ajc
472 * iconbar.c: removed a stray character or two...
474 Revision 501.0 2003/10/21 04:26:37 ajc
477 Revision 500.30 2003/10/21 04:26:27 ajc
478 * bumped the version string to 5.01
480 Revision 500.29 2003/10/17 03:08:28 ajc
481 * Finished prettying up the vCard display
483 Revision 500.28 2003/10/17 02:31:45 ajc
484 * Multi-line string literals are deprecated in GCC 3.1 unless each line
485 is wrapped in quotes. Performed this fix so it'll compile.
486 * setup.c: removed references to unused variable tempfile[]
488 Revision 500.27 2003/10/09 03:17:02 ajc
489 * Started prettying up the vCard display.
491 Revision 500.26 2003/10/08 02:33:49 ajc
492 * Begin work on better handling of vCard display
494 Revision 500.25 2003/09/04 03:41:27 ajc
495 * siteconfig.c: changed some config items to drop-down boxes
497 Revision 500.24 2003/08/27 04:26:54 ajc
498 * Split the site configuration screen up into four different screens,
499 and added a meta-menu
501 Revision 500.23 2003/08/24 03:31:50 ajc
502 * Finished the setup program
503 * Bumped the internal version number to 5.01
505 Revision 500.22 2003/08/22 00:47:27 ajc
506 * setup is now working, but it still needs a way to detect a running WebCit
508 Revision 500.21 2003/08/22 00:25:40 ajc
509 * Added a skeleton "setup" program to the tree. It does not work yet.
511 Revision 500.20 2003/08/20 03:48:55 ajc
512 * Added iconbar shortcut to Contacts room
513 * Minimum required Citadel is now 6.11
515 Revision 500.19 2003/08/20 03:07:25 ajc
516 * Address book "single card" view now suppresses "reading nn message" and
517 instead shows the letter indices across the top
518 * Clicking on an address in a vCard now connects to WebCit mail instead
519 of a browser mailto: link
521 Revision 500.18 2003/08/19 04:18:43 ajc
522 * Changed things around in the address book view. Made it sorted and
523 more clickable and better looking...
525 Revision 500.17 2003/08/12 18:54:03 error
526 * messages.c: fix off-by-one-error in selector bar
528 Revision 500.16 2003/08/07 22:18:03 ajc
529 * Add the Summary Page to the customizable iconbar
531 Revision 500.15 2003/08/07 03:51:51 ajc
532 * Customizable icon bar as: pictures and text, pictures, text
534 Revision 500.14 2003/08/05 03:52:14 ajc
535 * First working version of the customizable iconbar. It contains a basic
536 set of options and now automatically refreshes when it's customized.
538 Revision 500.13 2003/08/04 03:50:29 ajc
539 * First cut at the customizable iconbar is done. A bunch of generic options
540 are there. Still need to get the actual iconbar to refresh when changes
543 Revision 500.12 2003/08/03 21:02:01 ajc
544 * More work on customizable iconbar
546 Revision 500.11 2003/08/02 05:25:46 ajc
547 * Laid the groundwork for a customizable iconbar
549 Revision 500.10 2003/07/30 03:57:49 ajc
550 * Add config.c_purge_hour to config screen
552 Revision 500.9 2003/07/06 22:06:59 ajc
553 * When converting "anything that looks like a URL" to a real link, first
554 make sure that it isn't already inside a link. This fixes most of the
555 long, ugly URL strings sent by eBay.
556 * Automatically dismantle mailto: links in HTML messages, and convert
557 them to WebCit mail links (clicking on it sends the user to the Mail
558 room and begins composing a new message with the recipient and subject
559 fields pre-populated).
561 Revision 500.8 2003/06/29 20:51:21 ajc
562 * Worked around a rendering bug in Satan's Browser that was causing it
563 to draw the calendar month view much wider than the actual screen wdith
565 Revision 500.7 2003/06/28 04:09:37 error
566 * roomops.c: Backout change to display one less box in the first column in
567 roomlist view, it doesn't seem to work for everyone
569 Revision 500.6 2003/06/28 03:52:51 error
570 * Don't tell browsers not to cache static documents
572 Revision 500.5 2003/06/28 03:35:23 error
573 * roomops.c: Display one less floor in the first column in romlist view
575 Revision 500.4 2003/06/26 03:37:58 ajc
576 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
577 This will allow some groupware clients to browse the free/busy times of
578 other users on the system.
580 Revision 500.3 2003/06/21 05:17:21 ajc
581 * Better alignment of system messages
582 * Exterminated display_error() and replaced it with WC->ImportantMessage
583 which is displayed in a bubble on top of whatever page you're on next.
584 * Small cosmetic changes
585 * Fixed some nesting problems in output_headers()
587 Revision 500.2 2003/06/20 03:39:27 ajc
588 * Optimization to floor layout in box view
590 Revision 500.1 2003/06/20 03:04:26 ajc
591 * "Reply" button on messages now handles IGnet recipients correctly
593 Revision 500.0 2003/06/10 04:23:08 ajc
596 Revision 410.50 2003/06/10 04:22:58 ajc
597 * Updated docs and headers for 5.00 release
599 Revision 410.49 2003/06/10 04:05:23 ajc
600 * De-tabled the left side icon bar and reduced one of the graphics, so
601 that all of the rounded corners show up in Satan's Browser.
603 Revision 410.48 2003/06/10 03:47:41 ajc
604 * style.css: added font selection to default <BODY> tag
606 Revision 410.47 2003/06/06 03:26:03 ajc
607 * Satan's Browser insists on putting bloody acres of whitespace to the
608 right of any bulleted list items, making any multi-column table containing
609 a list take more than the entire screen. Removed all such lists so it
610 looks ok. If you are reading this and you are a Microsoft employee, please
611 commit suicide before you break anything else.
613 Revision 410.46 2003/06/06 02:22:07 ajc
614 * Changed the upper left and upper right bounded box corners to a solid
615 blue (#204B78) instead of gradiated, because it was looking funny in
616 256-color mode. It also looked funny in Internet Explorer, but people
617 who use Internet Explorer are contributing to terrorism and really don't
618 deserve Web access in the first place. So I really just fixed this to make
619 it look good in 256-color Netscape.
621 Revision 410.45 2003/06/05 21:37:37 ajc
622 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
623 in b0rken IE browser. Die, Bill, Die.
625 Revision 410.44 2003/06/05 03:52:29 ajc
626 * Buncha cosmetic changes
628 Revision 410.43 2003/06/04 03:41:25 ajc
629 * Change the appearance of rooms with and without new messages in the
630 room list -- now defined using CSS
632 Revision 410.42 2003/06/03 03:57:42 ajc
633 * Tightened up the room banner a bit. Smaller padding, smaller font,
636 Revision 410.41 2003/05/31 21:36:45 ajc
639 Revision 410.40 2003/05/26 21:05:42 ajc
640 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
641 it to complete the free/busy checking for attendee availability.
643 Revision 410.39 2003/05/26 05:44:45 ajc
644 * event.c: fix compiler warning
646 Revision 410.38 2003/05/26 05:39:46 ajc
647 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
648 bug fixed in Citadel.
650 Revision 410.37 2003/05/26 05:28:13 ajc
651 * serv_func.c: added utility function read_server_text()
652 * availability.c: banged out more of this code -- still not complete
654 Revision 410.36 2003/05/26 03:28:02 ajc
655 * Getting closer to doing the availability check. Created new source
656 module 'availability.c' for this purpose. Stub function is in place.
658 Revision 410.35 2003/05/25 04:25:12 ajc
659 * siteconfig.c: fixed a spelling error
660 * event.c: add a "Check attendee availability" button, and the code to
661 bypass saving the event to the server, do something with it, and then
662 feed the twiddled data structure back to the form display function for
663 further editing. What's still missing is the code to do the actual
666 Revision 410.34 2003/05/24 22:22:35 ajc
667 * Small stylesheet hack to make it work with b0rken IE
669 Revision 410.33 2003/05/24 22:13:08 ajc
670 * Changed the login banner a bit
672 Revision 410.32 2003/05/20 03:25:41 ajc
673 * Separate event invitees with newlines instead of commas.
675 Revision 410.31 2003/05/19 19:55:09 ajc
676 * summary.c: eliminate compiler warnings about unused variables when
677 compiling a WebCit service without calendar support
679 Revision 410.30 2003/05/18 02:05:33 ajc
680 * More conversion of screens to the new look-and-feel.
682 Revision 410.29 2003/05/16 04:11:29 ajc
683 * We don't need no steenking workaround. Problem fixed. MIME parser not
684 broken. Web server was calling it with bad parameters. All fixed now.
685 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
688 Revision 410.28 2003/05/15 04:52:26 ajc
689 * Minor workaround in web forms to handle mime parser problem in uploads
691 Revision 410.27 2003/05/15 03:35:59 ajc
692 * look and feel overhaul -- almost done!
694 Revision 410.26 2003/05/14 03:46:35 ajc
695 * More background cleanup
697 Revision 410.25 2003/05/05 17:19:46 ajc
698 * Cleanups to summary page when running on a non ical enabled system
699 * Use non breaking spaces in summary page box titles
701 Revision 410.24 2003/05/04 04:22:41 ajc
702 * Display body of messages on a white background. I am doing this in order
703 to prepare for making the general background of the screen a darker color.
705 Revision 410.23 2003/05/04 02:54:55 ajc
706 * Summary page now uses our cutesy new rounded window boxes
708 Revision 410.22 2003/05/03 21:28:41 ajc
709 * Added in a slick new box style and put the room lists in it
711 Revision 410.21 2003/05/03 16:57:04 ajc
712 * In the 'folders' and 'portal' views, change the folder delimiter
713 from / to \ to avoid conflict with room names that have slashes
715 Revision 410.20 2003/05/03 16:23:29 ajc
716 * Enforce three columns in portal view of room list
718 Revision 410.19 2003/05/03 04:52:32 ajc
719 * Added an experimental new "portal view" to the room list options
721 Revision 410.18 2003/05/02 03:23:41 ajc
722 * Minor change to room list algorithm
724 Revision 410.17 2003/05/01 15:33:05 ajc
725 * Fixed a potential memory leak in enumeration of MIME parts
727 Revision 410.16 2003/05/01 03:11:35 ajc
728 * When static content is requested, fetch it without trying to connect
731 Revision 410.15 2003/04/30 05:00:00 ajc
732 * Added the ability to compose messages with file attachments uploaded from
735 Revision 410.14 2003/04/27 04:46:02 ajc
736 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
737 observes the flag designating the presence of new messages. (The "rooms
738 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
739 but that view may get axed soon.)
741 Revision 410.13 2003/04/26 21:57:53 ajc
742 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
743 before returning an error code to avoid a file descriptor leak
745 Revision 410.12 2003/04/19 21:42:36 ajc
746 * Repaired all my b0rken COLOR tags
747 * Replaced most FONT tags with SPAN tags
750 Revision 410.11 2003/04/19 19:58:10 ajc
751 * Lots of great changes from Nick to make the site CSS-enabled.
753 Revision 410.10 2003/04/14 04:04:40 ajc
754 * First cut of CSS-izing WebCit. Probably b0rken.
756 Revision 410.9 2003/04/09 04:02:32 ajc
757 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
758 supported the idea of one WebCit connecting to multiple Citadels for a
759 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
760 * When connecting to Citadel through a Unix domain socket, don't try to make
761 the Java chat applet available.
763 Revision 410.8 2003/03/31 03:32:19 ajc
764 * messages.c: check for 000 terminator while parsing RFC822 headers to
765 prevent getting hung up while displaying certain badly formatted messages.
767 Revision 410.7 2003/03/30 06:13:19 ajc
768 * When reading from the server, do not treat CR as end-of-line because
769 there's probably an LF coming after it. Instead, keep reading to the LF
771 * Do not underline links in the icon bars
773 Revision 410.6 2003/03/17 04:17:41 ajc
774 * Call to accept() was being made with an uninitialized variable for the
775 third argument. Changed the second and third argument to NULL and 0 because
776 we don't really need accept() to fill up a buffer full of information that
777 we'll never use. (Thanks to SteveV for reporting the bug and helping to
779 * Removed the mutex wrapper around select() because we don't need it. All
780 idle worker threads now block on select() and one of them will wake up when
781 a connection arrives.
783 Revision 410.5 2003/03/15 20:55:03 ajc
784 * When a requested image is not available on the Citadel server, send a
785 1x1 transparent GIF instead of 404 error.
787 Revision 410.4 2003/03/14 04:21:57 ajc
788 * clone events to be encapsulated before saving, because the original
789 instance may already have a parent, and that makes crashy crashy
791 Revision 410.3 2003/03/13 05:57:17 ajc
792 * More encapsulation. Warning: there are bugs in this!!
794 Revision 410.2 2003/03/13 05:20:23 ajc
795 * Various changes to the calendar service to handle messages containing
796 fully encapsulated VCALENDAR components instead of only unencapsulated
797 VEVENT subcomponents. We have to move in this direction for compatibility
800 Revision 410.1 2003/03/01 22:07:19 ajc
801 * New user registration, as well as existing user re-registration, now
802 uses the vCard editing screen.
803 * Administratively editing users' address book entries now works again,
804 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
805 in order to enforce this.
807 Revision 410.0 2003/02/19 03:49:33 ajc
810 Revision 400.90 2003/02/19 03:49:17 ajc
811 * latest config.guess and config.sub from www.gnu.org
813 Revision 400.89 2003/02/07 04:44:17 ajc
814 * Replaced sleep() with a function that sleeps using select() in order to
815 avoid potential issues with SIGALRM. Possible fix for weird behavior
816 when running on a Macintosh.
818 Revision 400.88 2003/01/29 22:32:07 ajc
819 * Shuffled some code and comments around; minor cleanup
821 Revision 400.87 2003/01/28 15:37:12 ajc
822 * All functions which read binary data from the server now make use of the
823 read_server_binary() function in tools.c
824 * Binary reads from server now have safety code to prevent infinite loops
825 * All output of MIME objects is now done with http_transmit_thing()
827 Revision 400.86 2003/01/19 06:28:04 ajc
828 * Minimum required Citadel version 6.05
830 Revision 400.85 2003/01/16 04:41:26 ajc
831 * When displaying edit controls for time of day in the calendar, only show
832 minutes that are multiples of 5 ... unless the existing value is not a
833 multiple of 5, in which case we show that too.
835 Revision 400.84 2003/01/15 17:34:04 ajc
836 * event.c: fixed a misspelling
837 * config.guess, config.sub: updated using latest from ftp.gnu.org
839 Revision 400.83 2003/01/14 04:21:27 ajc
840 * Only offer views which make sense for the default view of a room
842 Revision 400.82 2003/01/13 03:34:33 ajc
843 * Get ready for the 4.10 release
845 Revision 400.81 2003/01/12 23:22:53 ajc
846 * configure.in: check for libical v0.24 or newer
848 Revision 400.80 2003/01/07 04:56:17 ajc
849 * Complete the free/busy transparency handling in the form
850 * Default times for new events are now in the correct timezone
852 Revision 400.79 2003/01/06 18:01:35 ajc
853 * Begin handling of TRANSP property to show event times as free or
856 Revision 400.78 2003/01/05 21:02:14 ajc
857 * Summary page: three columns are now all the same width
859 Revision 400.77 2003/01/05 20:56:05 ajc
860 * minor fix for previous checkin
862 Revision 400.76 2003/01/05 20:51:01 ajc
863 * Display PARTSTAT for attendees
865 Revision 400.75 2003/01/05 05:01:00 ajc
866 * Add "today's calendar events" to the summary page.
868 Revision 400.74 2003/01/05 04:27:28 ajc
869 * Add "Tasks" to the summary page
871 Revision 400.73 2002/12/28 05:44:09 ajc
872 * ical_dezonify.c: brought over new version from the Citadel source (again)
874 Revision 400.72 2002/12/28 05:12:45 ajc
875 * ical_dezonify.c: brought over new version from the Citadel source.
877 Revision 400.71 2002/12/26 04:04:48 ajc
878 * Perform CHEK command when automatically establishing sessions, not just
879 when one is explicitly created. Some stuff is missing otherwise.
881 Revision 400.70 2002/12/25 23:18:06 ajc
882 * Be more strategic about when to call ical_dezonify()
883 (This may be the last set of fixes. I hope so.)
885 Revision 400.69 2002/12/25 21:39:38 ajc
886 * ical_dezonify.c: added.
887 * calendar.c: convert incoming ical messages to UTC
888 (the usual routines will then convert them to local time for display)
890 Revision 400.68 2002/12/25 07:06:00 ajc
891 * Tweaked the code to work with libical 0.24
893 Revision 400.67 2002/12/20 04:50:00 ajc
894 * When saving a calendar event, increment the SEQUENCE property.
896 Revision 400.66 2002/12/18 05:03:39 ajc
897 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
898 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
899 Because the libc-allocated buffer was getting clobbered.
900 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
902 Revision 400.65 2002/12/17 05:01:39 ajc
903 * Prettied up the calendar day view layout
904 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
906 Revision 400.64 2002/12/16 04:43:30 ajc
907 * Correctly handle local time zone when figuring out which day and time to
908 display events on calendar month/day views. This also seems to have
909 fixed the bug that was causing events to sometimes get lost when saved.
911 Revision 400.63 2002/12/15 05:50:59 ajc
912 * Form editing of date/time fields now assumes that the icaltimetype being
913 manipulated is in UTC. It converts to/from local time for editing.
915 Revision 400.62 2002/12/10 23:25:47 ajc
916 * Display attendees in message view of calendar objects
918 Revision 400.61 2002/12/07 22:12:59 ajc
919 * Handle incoming RSVP's for meetings. (Note: this will not actually work
920 until I implement the Citadel server function which it calls.)
922 Revision 400.60 2002/11/30 21:34:51 ajc
923 * Submit organizer in a hidden field, in case the server needs it
925 Revision 400.59 2002/11/30 04:46:46 ajc
926 * First cut at adding/removing attendees to an event
927 (Actual invitations should be sent by the Citadel server)
929 Revision 400.58 2002/11/29 23:56:19 ajc
930 * Completed "me as organizer" -- the user's own e-mail address is inserted
931 as the organizer of new events. Detect when the user is the organizer and
932 enable/disable the attendees box accordingly.
934 Revision 400.57 2002/11/29 16:38:37 ajc
935 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
937 Revision 400.56 2002/11/28 06:03:24 ajc
938 * Issue an ISME command when editing an event, to determine whether the user
939 viewing the event is the organizer. (Will use this later to allow/disallow
940 sending out invitations.)
942 Revision 400.55 2002/11/26 05:01:04 ajc
943 * Began handling attendee fields
945 Revision 400.54 2002/11/16 23:40:11 ajc
948 Revision 400.53 2002/11/16 23:15:02 ajc
949 * Make the "all day event" shadebox smaller (month view) - no border.
950 * Fixed bug that caused any events following an all day event to also appear
953 Revision 400.52 2002/11/16 05:40:54 ajc
954 * When adding new events to the calendar, default to the month [and day]
955 currently being viewed.
956 * Hotlink each hour of the day view to an add-new-event for that day/hour.
958 Revision 400.51 2002/11/15 05:05:47 ajc
959 * Put in back/forward (yesterday/tomorrow) links in calendar day view
961 Revision 400.50 2002/11/15 04:11:46 ajc
962 * Added even more nifty JavaScript to cause the hour/minute and end date
963 fields of a calendar event form to render as disabled when the "all day
964 event" box is checked -- not just when the user checks the box, but also
965 when the box begins its life already checked.
967 Revision 400.49 2002/11/14 04:59:40 ajc
968 * Correctly serialize and save all day events using date instead of date/time
970 Revision 400.48 2002/11/13 04:49:23 ajc
971 * "All day event" shows as a single checkbox, instead of one for the start
972 time and one for the end time. Added nifty JavaScript to zero and shade
973 the hour/minute and all end time fields when all-day-event is checked.
975 Revision 400.47 2002/11/12 05:57:27 ajc
976 * Display a nicer looking screen when replying to calendar invitations
977 * When displaying day view, don't show all day events twice
978 * Day or month view: denote all day events by displaying them inside
981 Revision 400.46 2002/11/12 03:26:39 ajc
982 * Tell the user about broken Citadel server connections instead of
983 simply printing "Goodbye"
985 Revision 400.45 2002/10/23 04:11:38 ajc
986 * Detect when a meeting invitation is actually an update for an existing UID
987 and tell the user so.
989 Revision 400.44 2002/10/21 20:16:38 ajc
990 * Display conflicts nicely
992 Revision 400.43 2002/10/21 18:29:14 ajc
993 * Ask server to hunt for conflicts when displaying a meeting invitation
995 Revision 400.42 2002/10/19 21:28:32 ajc
996 * Moved the calendar meeting request reply functionality to the Citadel server
998 Revision 400.41 2002/10/19 17:10:14 ajc
999 * Add "Tentative" accept button
1000 * Only display Accept/Tentative/Decline button when method=REQUEST
1002 Revision 400.40 2002/10/19 04:16:37 ajc
1003 * Save an incoming meeting request into the user's calendar.
1005 Revision 400.39 2002/10/18 20:55:05 ajc
1006 * Began work on meeting request accept/decline
1008 Revision 400.38 2002/10/16 19:16:39 ajc
1009 * Fixes and updates to build WebCit on Linux for IBM S/390
1011 Revision 400.37 2002/10/09 04:12:44 ajc
1012 * Templatized trailing HTML
1013 * Templatized "new start page" page
1014 * Added global substitution macros
1016 Revision 400.36 2002/10/09 03:51:01 ajc
1017 * Templatized the <HEAD> section of HTML
1019 Revision 400.35 2002/10/07 23:03:38 ajc
1020 * messages.c: don't display room name field when it's blank
1022 Revision 400.34 2002/10/07 04:10:37 ajc
1023 * When displaying meeting invitations, only show date/time for VEVENT
1024 subcomponents. Date/time for other subcomponents are irrelevant.
1025 * Cleaned up HTML display of meeting invitations.
1027 Revision 400.33 2002/10/03 03:40:31 ajc
1028 * Worked on meeting accept/decline a little bit
1030 Revision 400.32 2002/09/30 03:58:35 ajc
1031 * Dabbled in handling incoming meeting requests
1033 Revision 400.31 2002/09/29 20:15:43 ajc
1034 * Completed the calendar day view
1036 Revision 400.30 2002/09/28 04:01:30 ajc
1037 * started fleshing out the calendar day view
1039 Revision 400.29 2002/09/27 21:19:28 ajc
1042 Revision 400.28 2002/09/27 18:31:33 ajc
1043 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1044 * After saving a VEVENT, return to the correct calendar view and date
1046 Revision 400.27 2002/09/27 17:15:44 ajc
1047 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1049 Revision 400.26 2002/09/27 04:37:21 ajc
1050 * New, buggy versions of event editing screens
1052 Revision 400.25 2002/09/26 22:00:16 ajc
1053 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1054 month 1 in libical functions)
1056 Revision 400.24 2002/09/25 21:57:13 ajc
1057 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1060 Revision 400.23 2002/09/24 04:12:34 ajc
1061 * Rough cut of the two-pass calendar display routines (first pass: go thru
1062 messages gathering VEVENT items; second pass: render calendar with data)
1064 Revision 400.22 2002/09/23 04:01:33 ajc
1065 * Presentation changes to calendar month view
1067 Revision 400.21 2002/09/22 05:20:27 ajc
1068 * Began implementing month view
1070 Revision 400.20 2002/09/21 04:38:05 ajc
1071 * Added utility functions for displaying vcalendar timestamps in web forms
1072 and translating form data back to timestamps.
1073 * Completed the "edit task" and "add new task" screens.
1075 Revision 400.19 2002/09/20 20:28:08 ajc
1076 * Smooth transition between "list tasks" & "edit task" screens
1078 Revision 400.18 2002/09/20 03:54:44 ajc
1079 * Display the "Tasks" view as a bulleted list with each task clickable
1080 * Clicking brings up an (unfinished) "edit task" screen
1082 Revision 400.17 2002/09/18 21:44:02 ajc
1083 * display VTODO parameters
1085 Revision 400.16 2002/09/17 04:21:00 ajc
1086 * Handler chains for VCALENDAR and VTODO types
1088 Revision 400.15 2002/09/17 03:37:10 ajc
1089 * Implemented a 'display handler' infrastructure for various groupware types
1091 Revision 400.14 2002/09/16 03:35:12 ajc
1092 * Just a bunch of glue code to iterate through the various types of ical
1093 objects we could encounter
1095 Revision 400.13 2002/09/15 04:05:41 ajc
1096 * Process calendar object subcomponents
1098 Revision 400.12 2002/09/15 03:40:13 ajc
1100 * When a text/calendar MIME type is discovered in a message, send it to
1101 the (currently skeleton) parser in calendar.c
1102 * calendar.c: skeleton parser for calendar objects which currently just
1103 creates an icalcomponent object and frees it.
1105 Revision 400.11 2002/09/15 03:16:24 ajc
1106 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1107 function namespace in libical
1109 Revision 400.10 2002/09/15 02:50:55 ajc
1110 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1112 Revision 400.9 2002/09/14 21:33:31 ajc
1113 * Backed out compression of inlines -- not all browsers appear to handle it
1115 Revision 400.8 2002/09/14 20:20:29 ajc
1116 * Attempting to push more stuff through compression. I've introduced some
1117 sort of deadlock bug that I can't seem to find yet...
1119 Revision 400.7 2002/09/14 20:00:22 ajc
1120 * Compress output_image() graphics
1122 Revision 400.6 2002/09/14 16:26:35 ajc
1123 * output_image() now reads the entire image from Citadel into a buffer before
1124 sending it to the browser (for performance reasons, and so it can compress)
1126 Revision 400.5 2002/09/14 04:52:59 ajc
1127 * Look for the "libical" calendaring library and link it in if present...
1129 Revision 400.4 2002/09/14 04:02:36 ajc
1130 * Finished gzip compression of dynamic pages (when browser supports it)
1132 Revision 400.3 2002/09/13 20:40:53 ajc
1133 * Detect when the client browser is capable of gzip encoding
1134 (actual encoding is not implemented yet)
1136 Revision 400.2 2002/09/13 15:54:40 ajc
1137 * Reversed the above change because I broke it somehow
1139 Revision 400.1 2002/09/11 22:46:59 ajc
1140 * Started adding in compression and calendaring library detects (not finished)
1142 Revision 400.0 2002/09/09 03:56:11 ajc
1143 * This is version 4.00
1145 Revision 323.68 2002/09/09 03:51:01 ajc
1146 * In the HTML-to-HTML converter:
1147 --> Open links in new window (as with text msgs)
1148 --> Convert loose URL's to hot links (as with text msgs)
1150 Revision 323.67 2002/09/06 03:59:11 ajc
1151 * Added an "About this server" panel to the Summary page.
1152 (Useless fluff, but better than an empty column.)
1154 Revision 323.66 2002/08/26 02:57:06 ajc
1155 * Rooms listed on the summary page are now clickable-gotoable
1157 Revision 323.65 2002/08/26 01:24:09 ajc
1158 * Added a "summary" page (rather sparse for now)
1160 Revision 323.64 2002/08/24 15:30:48 ajc
1161 * GET instead of POST for listsub. Also add a 'Back...' link.
1163 Revision 323.63 2002/08/24 05:59:24 ajc
1164 * Bugfixes and cosmetic changes to listsub system
1166 Revision 323.62 2002/08/23 03:37:19 ajc
1167 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1169 Revision 323.61 2002/08/22 03:55:47 ajc
1170 * 'unsubscribe' command (but not 'confirm unsubscribe')
1172 Revision 323.60 2002/08/21 21:58:37 ajc
1173 * Completed self-service list subscription via web.
1174 (Still need to implement unsubscribe.)
1176 Revision 323.59 2002/08/16 22:06:51 ajc
1179 Revision 323.58 2002/08/16 03:51:12 ajc
1180 * I think I've finally nailed the 'no session' pages now...
1182 Revision 323.57 2002/08/15 03:49:47 ajc
1183 * Fleshed out the list subscription page a bit
1185 Revision 323.56 2002/08/13 19:55:12 ajc
1186 * Keep track of the HTTP "Host:" header being sent by the browser.
1187 (We're going to need this in the near future)
1189 Revision 323.55 2002/08/05 16:07:30 ajc
1190 * Moved "edit floor label pic" to the floor editing screen
1192 Revision 323.54 2002/08/05 15:53:00 ajc
1193 * Commands to add, change, delete floors
1195 Revision 323.53 2002/07/26 03:20:04 ajc
1196 * Beautified the folder tabs in "edit room"
1198 Revision 323.52 2002/07/25 04:01:58 ajc
1199 * Final cleanup of changes (finally located and fixed the bug)
1201 Revision 323.51 2002/07/24 04:14:23 ajc
1202 * Minor code cleanup of last night's changes
1204 Revision 323.50 2002/07/23 15:40:54 ajc
1205 * Minor cleanup of previous changes
1207 Revision 323.49 2002/07/23 04:43:58 ajc
1208 * Updated message reading to use the new MSG4 command, so we can do output
1209 of various types of richtext (mainly HTML).
1211 Revision 323.48 2002/07/16 03:37:24 ajc
1212 * Small change to above
1214 Revision 323.47 2002/07/16 03:23:37 ajc
1215 * Display HTML messages as HTML. (Wow!)
1217 Revision 323.46 2002/07/13 04:39:59 ajc
1218 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1219 output HTML instead of converting to text/plain and back. (Not finished.)
1221 Revision 323.45 2002/07/11 03:17:03 ajc
1222 * hacks to text_to_server() to transmit messages as HTML
1224 Revision 323.44 2002/07/09 04:21:12 ajc
1227 Revision 323.43 2002/07/06 03:10:26 ajc
1228 * Enable a "make this my start page" link that works in lots of places.
1229 Configures a user's preference of where to go after login.
1231 Revision 323.42 2002/06/19 22:01:31 ajc
1232 * When editing another user's vCard, do a "transient goto" to their config
1233 room so you don't automatically gain access to their config room.
1234 * When creating a user, go back to the "select user to edit" screen with the
1235 new user's account name pre-selected.
1237 Revision 323.41 2002/06/17 03:48:44 ajc
1238 * Finished the thing to edit other users' vCards.
1240 Revision 323.40 2002/06/16 21:49:02 ajc
1241 * Administratively edit other users' vCards. Still needs a couple of lines
1242 of glue code to make it work.
1244 Revision 323.39 2002/06/15 20:34:39 ajc
1245 * Use safestrncpy() instead of strncpy() where appropriate
1246 * Fixed a memory allocation bug in the vCard parser
1248 Revision 323.38 2002/05/23 03:40:05 ajc
1249 * Brought over a utility function I'll need later
1251 Revision 323.37 2002/05/22 02:34:56 ajc
1252 * Finished room/folder view selector. Pretty cool.
1254 Revision 323.36 2002/05/22 01:53:23 ajc
1255 * Room list or folder list? Give the user a choice. (Has bugs.)
1257 Revision 323.35 2002/05/12 15:21:43 error
1258 * do_template() now parses a .wml file for WAP clients, and a .html file
1261 Revision 323.34 2002/05/11 22:46:19 error
1262 * Track whether user-agent is a WAP gateway
1264 Revision 323.33 2002/05/11 15:35:07 error
1265 * webcit.c: add MIME types for WAP/WML
1267 Revision 323.32 2002/05/10 15:29:58 ajc
1268 * Hacked the address book view a little bit
1270 Revision 323.31 2002/05/09 03:53:56 ajc
1271 * Began working on address book view
1273 Revision 323.30 2002/05/08 03:38:58 ajc
1274 * Preferences framework
1276 Revision 323.29 2002/05/07 03:57:29 ajc
1277 * In message summary, replace 'Del' links with checkboxes
1279 Revision 323.28 2002/05/05 03:28:15 ajc
1280 * Shuffled around the room banner a bit
1282 Revision 323.27 2002/05/03 19:32:39 ajc
1283 * Finished "folder list" mode (still need to move it to a permanent location)
1285 Revision 323.26 2002/05/03 03:55:17 ajc
1286 * more folder display stuff
1288 Revision 323.25 2002/05/01 22:03:07 ajc
1289 * "folder list" view (not finished)
1291 Revision 323.24 2002/05/01 03:23:31 ajc
1292 * Added a drop-down box to change a user's view of a room.
1294 Revision 323.23 2002/04/28 03:56:47 ajc
1295 * Finished summary mode (for the most part, anyway)
1297 Revision 323.22 2002/04/26 21:13:21 ajc
1298 * Separated "summary mode" message listing into its own function
1299 * Go to summary mode automatically when the server says that view=1
1301 Revision 323.21 2002/04/20 04:14:29 ajc
1302 * Some work on email summary screen
1304 Revision 323.20 2002/03/31 05:02:39 ajc
1305 * Remove "Page another user" link from main menu
1306 * Add "edit my citadel config room" type link from edit user screen
1308 Revision 323.19 2002/03/29 22:30:45 ajc
1309 * Finished the "edit user" screen.
1311 Revision 323.18 2002/03/29 15:18:09 ajc
1312 * yep ... more user edit stuff
1314 Revision 323.17 2002/03/26 19:01:12 ajc
1315 * More edit user stuff
1317 Revision 323.16 2002/03/26 18:23:23 ajc
1318 * Don't display room banner on screens that don't pertain to a particular room
1319 * Initial prep for add/change/delete user accounts screen
1321 Revision 323.15 2002/03/22 04:33:08 ajc
1322 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1324 Revision 323.14 2002/03/19 04:35:10 ajc
1325 * Brought over yet another new version of the MIME parser from Citadel
1327 Revision 323.13 2002/03/13 03:56:52 ajc
1328 * New site config option "Allow system Aides to gain access to mailboxes"
1330 Revision 323.12 2002/03/12 23:13:57 ajc
1331 * Moved room access controls out of the admin menu and into the room commands
1332 menu. Prettied up the access control list screen.
1334 Revision 323.11 2002/03/10 06:07:09 ajc
1335 * Handle multiple Internet e-mail addresses in vCard editor
1337 Revision 323.10 2002/03/07 04:56:09 ajc
1338 * Final polish for initial round of vCard editing functions. Only show "edit"
1339 link when editing user's own vCard in the My Citadel Config> room.
1341 Revision 323.9 2002/03/06 05:22:33 ajc
1342 * More vcard editing form stuff
1344 Revision 323.8 2002/03/05 05:05:06 ajc
1345 * More vCard editing stuff
1347 Revision 323.7 2002/03/04 05:28:54 ajc
1348 * Wrote some skeleton code for robust vCard editing
1350 Revision 323.6 2002/03/03 06:58:25 ajc
1351 * Login errors displayed in red
1353 Revision 323.5 2002/03/03 06:52:59 ajc
1354 * Allow editing of the "disable self-service user account creation" site config option
1356 Revision 323.4 2002/02/24 07:02:44 ajc
1357 * Added the ability to enter a Subject: line in messages
1358 * Go to the Mail room when user clicks on the new mail alert icon
1360 Revision 323.3 2002/02/13 22:47:51 ajc
1361 * Added some rudimentary support for displaying vCards as card-looking things
1363 Revision 323.2 2002/02/13 15:04:25 ajc
1364 * Began some hacks for vCard processing
1366 Revision 323.0 2002/01/13 09:07:06 ajc
1369 Revision 322.4 2002/01/13 09:06:38 ajc
1370 * Brought over the debugged mime parser from Citadel
1372 Revision 322.3 2002/01/05 06:19:17 error
1373 * Add MIME types text/css and image/png
1375 Revision 322.2 2002/01/03 22:32:38 ajc
1376 * templatized the "prompt for recipient" screen
1378 Revision 322.1 2001/12/28 09:43:05 error
1379 * Client support for hostnames up to 63 characters
1381 Revision 322.0 2001/12/26 23:11:56 ajc
1384 Revision 321.1 2001/12/26 23:11:25 ajc
1385 * Minor change to the upload handler, to fix graphics uploads
1387 Revision 321.0 2001/12/26 05:28:02 ajc
1390 Revision 320.2 2001/12/26 05:24:11 ajc
1391 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1392 link tags. The nifty JavaScript stuff is now used only to light up the
1393 buttons during mouse hovers, and nothing more.
1395 Revision 320.1 2001/12/25 00:14:44 error
1396 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1398 Revision 320.0 2001/12/21 06:04:03 ajc
1401 Revision 301.22 2001/12/21 06:03:54 ajc
1404 Revision 301.21 2001/12/20 05:02:42 ajc
1405 * If you paid for this software, someone is ripping you off.
1406 * Fixed the urlesc() function to use a caller-supplied target buffer.
1408 Revision 301.20 2001/12/18 20:35:29 ajc
1409 * More fun JavaScript-enabled buttons
1411 Revision 301.19 2001/12/18 16:48:06 ajc
1412 * Began testing new JavaScript-enabled k00l light-up buttonz
1414 Revision 301.18 2001/12/18 06:06:20 ajc
1415 * mime parser update
1417 Revision 301.17 2001/12/15 20:51:33 ajc
1418 * "reply" button on pop-up pages
1420 Revision 301.16 2001/12/11 16:02:40 ajc
1421 * Completed support for add/remove mailing list recipients.
1423 Revision 301.15 2001/12/11 15:22:53 ajc
1424 * Began constructing the listserv screen for config (not tested)
1426 Revision 301.14 2001/12/11 05:37:12 ajc
1427 * Finished the share/unshare room screen in Edit Room
1429 Revision 301.13 2001/12/03 04:43:40 ajc
1430 * Brought over an update of the MIME parser from Citadel.
1432 Revision 301.12 2001/12/02 07:09:13 ajc
1433 * Turned the room editing page into a tabbed dialog
1434 * Started adding some of the room sharing stuff
1436 Revision 301.11 2001/11/22 05:17:06 ajc
1437 * Completed the add/change/delete neighbor node screens
1439 Revision 301.10 2001/11/18 01:47:24 ajc
1440 * Tentatively begun the change of networking configuration screens to reflect
1441 the new network architecture of the server.
1443 Revision 301.9 2001/11/18 01:41:09 ajc
1444 * Brought over the newer string tokenizer from Citadel
1445 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1446 server's convention of #define SIZ 4096
1448 Revision 301.8 2001/11/14 03:20:22 ajc
1449 * Add some more of the newer config settings to the site config screen
1451 Revision 301.7 2001/09/25 03:34:09 ajc
1452 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1453 and bail out without bothering the Citadel server.
1455 Revision 301.6 2001/08/22 16:38:06 ajc
1456 * Added the "-c" command line option to generate optional cookies indicating
1457 the host name of the server. This makes it easy to put a cluster of WebCit
1458 servers behind (for example) an Arrowpoint load balancer.
1460 Revision 301.5 2001/08/21 04:02:56 ajc
1461 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1462 unwanted page caching
1464 Revision 301.4 2001/08/13 03:43:24 ajc
1467 Revision 301.3 2001/08/13 03:40:01 ajc
1468 * Another attempt at focus
1470 Revision 301.2 2001/08/11 04:24:39 ajc
1471 * Attempt at setting focus to msgtext area when entering a message.
1473 Revision 301.1 2001/08/02 03:42:03 ajc
1474 * Changed the wholist to work with the new masquerade semantics
1476 Revision 301.0 2001/06/28 15:05:31 ajc
1479 Revision 300.2 2001/06/28 15:03:49 ajc
1480 * Every generated page now includes a meta tag to disable evil "smart tags"
1481 (see http://smarttags.manilasites.com/ for more information)
1483 Revision 300.1 2001/06/28 02:39:54 ajc
1484 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1485 the screen where you can create a room...
1487 Revision 300.0 2001/06/27 06:24:06 ajc
1488 * Tagged everything as Version 3.00
1490 Revision 213.25 2001/06/27 06:22:49 ajc
1491 * Updated docs for the 3.00 release
1493 Revision 213.24 2001/06/27 06:16:01 ajc
1494 * Correct generated window name in pop up pages
1495 * Added handling of MIME inline images (not tested)
1497 Revision 213.23 2001/06/22 17:58:20 ajc
1498 * A few performance and tuning cleanups. Increased the size of the socket
1499 queue length to 100 for use on big systems. Also, during startup, the
1500 initial startup thread now exits after creating the worker threads, instead
1501 of becoming a worker thread itself. For some reason Solaris had problems
1502 with the latter method.
1504 Revision 213.22 2001/06/07 03:16:57 ajc
1505 * Brought over an updated mime parser from Citadel
1507 Revision 213.21 2001/06/06 14:44:25 ajc
1508 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1510 Revision 213.20 2001/05/31 02:26:22 ajc
1511 * Fixed login to take you to the Lobby instead of the next room.
1513 Revision 213.19 2001/05/30 22:37:09 ajc
1514 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1515 or a "filename" from the MIME parser.
1517 Revision 213.18 2001/05/30 01:06:57 ajc
1518 * Changes to mime parser ... still something wrong
1520 Revision 213.17 2001/05/28 19:27:29 ajc
1521 * Fixed bug which marked all messages in Lobby as old before reading at login
1523 Revision 213.16 2001/05/25 22:39:26 ajc
1524 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1526 Revision 213.15 2001/05/23 16:15:23 ajc
1527 * UI changes (pretty frames with no scrollbars)
1529 Revision 213.14 2001/05/22 00:32:17 ajc
1532 Revision 213.13 2001/05/22 00:02:18 ajc
1533 * Another attempt to fix the fd leak
1535 Revision 213.12 2001/05/19 02:21:40 ajc
1536 * Attempt to fix the dangling sockets.
1538 Revision 213.11 2001/05/15 03:22:25 ajc
1539 * More icon updates and link cleanup type stuff
1541 Revision 213.10 2001/05/06 05:11:48 ajc
1542 * Added paging icon and right-justified it
1543 * Send-page window is now a popup
1545 Revision 213.9 2001/05/04 04:28:10 ajc
1546 * Added "page user" button in wholist
1548 Revision 213.8 2001/05/01 00:49:43 ajc
1549 * more of the UI overhaul
1551 Revision 213.7 2001/04/30 01:49:36 ajc
1552 * more work on UI overhaul
1554 Revision 213.6 2001/04/29 04:39:23 ajc
1555 * User interface overhaul now in progress. WARNING: incomplete system.
1557 Revision 213.5 2001/04/01 22:13:37 cough
1558 * Modified roomops.c to give users the ability to pick a floor at room
1561 Revision 213.4 2001/02/15 01:21:55 ajc
1562 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1563 invite/kickout functionality.
1565 Revision 213.3 2001/01/25 23:10:00 ajc
1566 * "Delete message" button now confirms on client-side using JavaScript
1568 Revision 213.2 2000/12/05 18:39:49 ajc
1569 * Added support for non-USA countries in registration screen (requires the
1570 latest Citadel server, which supports the country field)
1572 Revision 213.1 2000/10/20 04:27:46 ajc
1573 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1575 Revision 213.0 2000/10/03 16:44:01 ajc
1576 * Tagged for 2.13 release
1578 Revision 212.16 2000/10/03 03:15:53 ajc
1579 * Cosmetic changes to login screen, menu bar, and message header bar
1581 Revision 212.15 2000/09/28 03:44:52 ajc
1582 * Linked to the bio/photo page from message headers. I'm not sure I like the
1583 color scheme, though.
1585 Revision 212.14 2000/09/28 03:37:23 ajc
1586 * who.c: provide links to bio/photo pages for each user in the wholist
1588 Revision 212.13 2000/09/24 21:37:21 ajc
1589 * When reading large numbers of messages, group them in smaller numbers and
1590 display the selector bar in search engine style (like AltaVista and Google)
1592 Revision 212.12 2000/09/24 04:17:16 ajc
1593 * Templatized the room banner.
1595 Revision 212.11 2000/09/17 03:29:45 ajc
1596 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1598 Revision 212.10 2000/09/14 11:43:37 error
1599 Replace occurrences of % throughout the HTML with %% so as to be friendly
1600 to HP/UX printf() and possibly others.
1602 Revision 212.9 2000/09/13 04:13:59 ajc
1603 * Completed the initial hack of the variable substitution template thingy.
1604 Check out static/login.html to see the first template.
1606 Revision 212.8 2000/09/11 17:08:16 ajc
1607 * Started templatizing the login screen. Not finished yet.
1609 Revision 212.7 2000/09/11 03:29:50 ajc
1610 * Started working on a variable-substitution thing
1612 Revision 212.6 2000/08/30 03:20:22 ajc
1613 * Put the wholist back into its own window.
1615 Revision 212.5 2000/07/06 03:46:29 ajc
1616 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1618 Revision 212.4 2000/06/29 04:22:35 ajc
1619 * Changed the format of the wholis (again). Now it shows up in a frame
1620 instead of a separate window.
1622 Revision 212.3 2000/06/12 03:28:44 ajc
1623 * added support for multi-line paging
1625 Revision 212.2 2000/06/07 04:11:28 ajc
1626 * HTML changes to room banner
1628 Revision 212.1 2000/05/31 04:29:54 ajc
1629 * Initial support for "summary" (headers only, no body) mode of reading
1630 messages, and "read one" mode. For future support of 'traditional' email.
1632 Revision 212.0 2000/05/23 20:35:52 ajc
1633 * Tagged for the 2.12 release
1635 Revision 211.19 2000/05/18 02:33:39 ajc
1636 * Don't call whobbs() directly after changing masq room/host, it screws up the
1637 refresh. It now calls an HTTP redirect page instead.
1638 * added http_redirect(char *url) function to accomplish the above
1640 Revision 211.18 2000/05/08 17:24:32 ajc
1641 * Removed HTTP date fields because it was confusing browser caches (weird)
1642 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1644 Revision 211.17 2000/05/07 23:46:55 ajc
1645 * added Date: and Last-Modified: headers to HTTP output
1646 * masquerade room/host screen now runs in wholist window, and returns to it
1648 Revision 211.16 2000/05/02 17:32:06 ajc
1649 * Font related changes to html
1651 Revision 211.15 2000/04/20 02:42:23 ajc
1652 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1653 crashing every session, every time. (?)
1654 * End the session after displaying robots.txt or nocookies.html, to prevent
1655 big session logjams when either of these conditions are met
1657 Revision 211.14 2000/04/15 15:43:46 nbryant
1658 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1659 64-bit gcc on sparc is evil)
1661 Revision 211.13 2000/04/06 20:42:03 nbryant
1662 * configure.in: fix a typo
1664 Revision 211.12 2000/04/06 20:37:01 nbryant
1665 * solaris cleanups and warning fixes
1667 Revision 211.11 2000/03/31 03:48:52 ajc
1668 * text_to_server() now behaves the way web users expect text entry to work.
1669 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1671 Revision 211.10 2000/03/31 02:39:06 ajc
1672 * Fixed bugs in "Site configuration" and added new fields.
1674 Revision 211.9 2000/03/31 02:08:45 ajc
1675 * Added "max messages per page" and "read next nnn" stuff to read loop
1676 (probably not in its final form)
1678 Revision 211.8 2000/03/28 17:02:47 nbryant
1679 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1681 Revision 211.7 2000/03/27 16:18:17 ajc
1682 * Implement multi-room chat as available in Citadel 5.70
1684 Revision 211.6 2000/03/23 04:45:15 ajc
1685 * Experimental move of wholist to a separate auto-refreshing window
1687 Revision 211.5 2000/03/19 22:49:03 ajc
1688 * Made the header-bar buttons more visible
1689 * Added a "reply" header-bar button
1690 * Move "Subject:" lines into the header-bar
1691 * Padded the header-bars by one pixel (nicer looking)
1692 * Changed message date/time output format
1694 Revision 211.4 2000/03/19 19:49:31 ajc
1695 * Added support for unix domain sockets
1697 Revision 211.3 2000/02/11 23:45:04 nbryant
1698 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1699 * tcp_sockets.c: include <arpa/inet.h>
1701 Revision 211.2 2000/02/11 23:30:04 nbryant
1702 configure.in: added some code for FreeBSD
1704 Revision 211.1 2000/01/11 04:20:40 ajc
1705 * Add "close window" option to goodbye screen
1707 Revision 211.0 2000/01/04 15:24:16 ajc
1708 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1709 * This will be released as v2.11; tagged everything as such.
1711 Revision 210.0 1999/12/24 04:57:18 ajc
1714 Revision 1.121 1999/12/23 04:54:48 ajc
1715 * Changed session cookie from hexadecimal encoding to base64
1716 * Removed overly verbose logging
1718 Revision 1.120 1999/12/12 18:12:28 ajc
1719 * get http request: clear hold buffer before starting to read in HTTP request.
1720 This was causing some requests to get corrupted.
1722 Revision 1.119 1999/12/08 18:25:21 ajc
1723 * Increased the size of the backlog queue length passed to accept() and made
1724 it a configuration parameter in webcit.h
1726 Revision 1.118 1999/12/07 16:09:26 ajc
1727 * Better (non fireworks display mode) handling of broken HTTP sockets
1729 Revision 1.117 1999/12/06 03:40:29 ajc
1730 * Moved a bunch of other global variables to per-session variables
1732 Revision 1.116 1999/12/06 02:05:33 ajc
1733 * Moved global march list into per-session context
1735 Revision 1.115 1999/12/05 18:38:02 ajc
1736 * Auto-scaling worker thread pool size
1738 Revision 1.114 1999/12/05 17:38:41 ajc
1739 * Additional debugging and cleanup
1741 Revision 1.113 1999/12/04 22:16:05 ajc
1742 * Moved all diagnostic output to stderr
1743 * Moved "HTTP/1.0 200 OK" output to output_headers()
1745 Revision 1.112 1999/12/04 21:56:59 ajc
1746 * Finished the overhaul. Now to tune...
1748 Revision 1.111 1999/12/03 17:59:53 ajc
1749 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1750 pseudocode so the build is currently broken.
1752 Revision 1.110 1999/12/03 16:37:46 ajc
1753 * Repaired HTTP output for image transfers and static content
1755 Revision 1.109 1999/12/03 05:09:54 ajc
1756 * Rewrote the HTTP engine and application coupling to run in a worker thread
1757 model and to run as a single multithreaded program (eliminated helper
1758 processes and pipes). It currently runs but has many large bugs.
1760 Revision 1.108 1999/12/03 00:18:20 ajc
1761 * Added ".c.o" rule to Makefile
1763 Revision 1.107 1999/11/26 03:32:59 ajc
1764 * Started moving all of the global variables into a struct, to facilitate
1765 multithreaded server.
1767 Revision 1.106 1999/11/26 01:28:10 ajc
1770 Revision 1.105 1999/11/04 02:05:02 ajc
1771 * Added 'number of worker threads' to site config screen
1773 Revision 1.104 1999/10/25 02:25:09 ajc
1774 * Shuffled around the room editing commands
1776 Revision 1.103 1999/10/14 04:07:18 ajc
1777 * Cleaned up the bottom-of-page icons
1779 Revision 1.102 1999/10/08 23:58:11 ajc
1780 * Minor bug fix in registration screen
1782 Revision 1.101 1999/10/06 02:44:02 ajc
1783 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1784 it back in when it's fixed. Also added more attempts at cache disabling,
1785 but it still doesn't work in the StarOffice browser. I don't know why.
1787 Revision 1.100 1999/10/02 03:26:14 ajc
1788 * Merged in Nick's bit of JavaScript to handle key commands.
1789 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1790 in a text field. Right now you can't even log in.
1792 Revision 1.99 1999/09/01 01:06:11 ajc
1793 * Added "max message length" field in global config screen
1795 Revision 1.98 1999/08/14 18:16:10 ajc
1796 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1799 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1800 * Did neat stuff to the bottom of the page
1802 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1804 to a Citadel server fails.
1805 * messages.c: don't auto-link URL's in messages if it would cause
1808 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1809 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1810 compiler. This should make more browsers happy.
1812 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1813 * Added support for "robots.txt" telling spiders to go away.
1814 * Do a slrp_highest() when logging off.
1816 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Rearranged the code in "Site-wide configuration" and "Generic
1818 server command" to avoid nested server operations
1820 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1821 * webcit.c: added "back, top, next" buttons to bottom of each page
1822 * menubar.html: replaced "User list" with "Page another user"
1824 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1825 * context_loop.c: rearranged some code to try to eliminate deadlocks
1827 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1828 * Unknown URL's now display the main menu instead of diagnostics
1829 * Diagnostics are now at <baseurl>/diagnostics
1831 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Session no longer locks up when an express message is cancelled
1833 * The default Citadel server is now "localhost" instead of uncnsrd
1834 * Added some documentation
1836 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1837 * roomops.c: made room banner graphics more reliable
1838 * messages.c: added code to prevent accidental "double-posting"
1839 * who.c: fixed the "Change room/host/user" submit logic
1841 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1842 * Changed static/menubar.html so the text is readable
1844 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Ditched the frames mode completely. It wasn't working properly in,
1846 among other places, IE 5. Die, Bill, Die.
1848 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1849 * Fixed the behavior of the "forget room" routine, to properly handle
1850 the transition back to the Lobby after it's all done.
1851 * Added ExpressMessageCat() to allow code to send the user messages
1852 along with incoming express messages
1853 * WebCit now sends the name of the end user's browser as the client
1854 name in a Citadel IDEN command rather than its own name.
1856 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1857 * Minor code cleanups
1858 * New mail notification
1860 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1861 * Top-aligned all the cells in the fake frames in non-frames mode
1863 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1864 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1865 of a Goto, in order to prevent it from first marking all msgs old.
1867 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1868 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1869 which can differentiate the needs of frames and noframes modes
1871 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1872 * webserver.c: added "-t" option to send traces somewhere else
1874 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * context_loop.c: display an error page if the client browser
1876 requests a non-root page and there is no cookie set
1877 * webserver.c: took my name off the copyright notice (it's a group
1880 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Reworked a lot of the structure, made more HTML "embeddable"
1882 * Changed the noframes mode to display "fake" frames using tables
1884 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1885 Changed some output formatting (mainly <FONT> tags).
1886 Changed who.c to use urlescputs() rather than escputs()
1887 in urls so GOTOs and User Profiles work when the string has a
1890 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1891 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1892 How to cause "onLoad=" to cause a sibling frame to refresh without
1893 having to use the nonportable HTTP "Window-Target:" directive. Began
1894 implementation of this; it should allow portable NS/IE compatibility.
1896 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * Implemented "access level required to create rooms"
1899 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * webcit.c: modified getz() to *exit* the program when fgets()
1901 returns an error. This is actually the desired behavior; it would
1902 otherwise busy-loop forever on a broken pipe.
1904 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * webcit.c: added to getz() the ability to return an error code;
1906 implemented this in the main loop, hopefully fixing problems
1907 * Added "braindamage" file (frames/JS browser compatibility list)
1908 * Added HTTP "User-agent:" detection
1909 * wildmat.c, braindamage.c: added
1910 * Initial value of 'noframes' is now set by the braindamage check
1911 * Ran everything through "indent -kr -i8"
1912 * roomops.c: in room list, print a in otherwise empty cells
1914 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1915 * context_loop.c: warning fix
1916 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1918 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1919 * Resolve the name of the connecting host and pass it on to Citadel
1921 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1922 * wDumpContent() is now responsible for </BODY></HTML> most of the
1923 time (parameter settable) so that the main menu can easily be
1924 embedded in every page when running in noframes mode
1925 * noframes mode selection is now carried in the cookie
1927 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1928 * Made the frames stuff less dependent on the HTML TARGET= directive
1929 and more dependent on the HTTP Window-target: directive.
1930 * Made the system semi-navigable in noframes mode.
1932 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1933 * Brought over the new room listing code and <G>oto heuristics
1934 from the main Citadel tree, to pay attention to floor/room ordering
1936 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1937 * Modified the back end of mime_parser to use callbacks instead of
1938 doing something specific. Now we can use it elsewhere.
1940 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1941 * Fixed the bugs in "Site-wide configuration"
1942 * Added a "generic server commands" screen
1944 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1945 * Reduced the multiple cookies down to one cookie combining all data.
1947 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1948 * Removed wc_host and wc_port cookies.
1949 * Added an "edit your session" screen to change your wholisting.
1951 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1952 * Added "enter registration"
1953 * Set up automatic trigger of Enter Registration when the server
1955 * Established that a one-to-one WebCit/Citadel correspondence will
1956 be required. No big deal due to shared code segments.
1957 * Added "change password"
1958 * Added networking configuration screens. These still need testing.
1959 * Added a "kill session" link to each line of the wholist when
1960 logged in as an aide, and the screens to perform this operation.
1962 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1963 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1964 * "Finished" the MIME parser.
1965 * Got image uploads working.
1966 * Added "add/edit user photo" screens.
1967 * Added "add/edit room graphic" screens.
1968 * Added "add/edit floor graphic" screens.
1969 * Fixed display of floor graphic in known rooms list.
1971 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1972 * Wrote mime_parser.c for handling of image uploads. This will also
1973 be used in future Citadel MIME projects.
1975 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1976 * Fixed a bug in the room banner display code
1977 * Added "delete room"
1978 * Added "validate users"
1980 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1981 * Added "edit room info file"
1984 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1985 * Changed the "auto read new" functionality from a meta refresh tag
1986 to an "onload" directive (the former was causing graphics problems)
1987 * Added "create room"
1990 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1991 * Got the Zap and List-Zapped commands working
1992 * Added a convenience function to display a page with an error string
1993 * Automatically do a read-new-msgs whenever a new room banner is loaded
1995 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1996 * Added the screens to send pages
1997 * Changed message headers to display in bigger font, non-boldface
1998 * Added the chat system
1999 * Added goto private rooms
2001 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2002 * Replace "Citadel" in menu bar with the Citadel logo
2004 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2005 * automatically regenerate Makefile when Makefile.in changes
2007 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2008 * context_loop.c: Moved "remove session" into its own function.
2009 Check for dead webcit child process before each transaction.
2010 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2011 against broken HTTP connections.
2012 * Added a housekeeping thread to periodically remove dead sessions
2013 and kill idle sessions.
2014 * messages.c: added "delete message" functionality
2015 * messages.c: added "move message" functionality
2016 * userlist.c: added. This adds "userlist" and "show user" functions.
2017 * roomops.c: fixed buggy implementation of ungoto
2018 * Set up an option in output_headers() to optionally print the most
2019 often used opening HTML as well as the HTTP headers.
2020 * Display express messages in cute little JavaScript popup window.
2022 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2023 * Brought over message reading and entry functions from old WebCit
2025 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2026 * context_loop.c: really fix the SO_LINGER stuff
2027 * webserver.c: remove commented-out references to SO_LINGER
2029 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2030 * context_loop.c: After fork(), child process closes the HTTP socket
2031 so when the parent process closes it, it actually _does_ close.
2032 Otherwise, aIEeeee and possibly other browsers will hang.
2033 * Added support for graphics images retrieved from the Citadel server.
2034 * Set up login banner graphic and background image graphic
2036 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2037 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2039 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2040 * Smoothed out some of the login/logout code. Failed authentication
2041 now works the way it should.
2042 * Added support for new user login (still need to handle registration).
2044 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2045 * Discovered that the HTTP socket problem is related to a socket that
2046 isn't properly lingering on close. Temporarily hacked a sleep(10)
2047 into context_loop.c until it is figured out.
2049 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2050 * Did a little debugging, still trying to figure out why logging in
2051 displays "Connection reset by peer" error. It used to work...
2053 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * Makefile.in: updated dependencies
2056 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2057 * Fixed broken interpretation of variables specified in the URL
2058 * added new "action" variable to make main loop simpler
2060 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * webserver.c: prototype vsnprintf
2062 * context_loop.c: warning fix
2064 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2065 * tcp_sockets.c: removed some dead code
2066 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2067 unused ends of pipes, fix a file descriptor leak and a race condition
2068 * portability enhancements
2070 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2073 * converted to autoconf and began port to Digital UNIX
2075 * context_loop.c: moved the monster 64k buffer array off the stack
2076 * tcp_sockets.c: getservbyname() doesn't set errno.
2078 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2079 * webserver.c: warning fix