2 Revision 525.2 2004/12/01 16:48:24 ajc
3 * tools.c: don't crash when striplt() is called with a zero-length string
5 Revision 525.1 2004/11/12 18:02:36 ajc
6 * Updated the richtext editor (new version from Kevin Roth's site)
8 Revision 525.0 2004/11/03 20:21:10 ajc
11 Revision 524.7 2004/11/03 20:21:02 ajc
12 * Changed internal version number to 5.25
14 Revision 524.6 2004/10/20 02:41:41 ajc
16 * Added the notes room to the icon bar
17 * Set up an initial implementation of Notes view. Attractive enough to
18 publish, but read-only. Needs a note editor.
20 Revision 524.5 2004/10/15 03:10:24 ajc
21 * Calendar objects UID now generated by generate_uuid() which creates
22 pseudo-DCE-ish UUID's.
24 Revision 524.4 2004/10/05 01:59:31 ajc
27 Revision 524.3 2004/10/03 02:56:35 ajc
28 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
30 Revision 524.2 2004/10/01 16:23:23 ajc
31 * Set up framework for "notes" view, and added a skeleton function for
34 Revision 524.1 2004/09/30 03:44:01 ajc
35 * fix line width break problem in chat
37 Revision 524.0 2004/09/28 16:12:44 ajc
40 Revision 523.12 2004/09/28 16:12:30 ajc
41 * Prepare for 5.24 release
43 Revision 523.11 2004/09/27 02:17:47 ajc
44 * messages.c: fix build problem on non-calendar-enabled installations
45 * floors.c: fix a warning message
47 Revision 523.10 2004/09/25 03:34:21 ajc
48 * summary.c: Fixed a calling syntax problem
50 Revision 523.9 2004/09/25 03:18:43 ajc
51 * small stylesheet fix
53 Revision 523.8 2004/09/24 04:21:41 ajc
54 * Fixed display bug for room list mode when we dropped down multiple
55 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
57 Revision 523.7 2004/09/24 04:08:25 ajc
58 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
59 rooms without new msgs
61 Revision 523.6 2004/09/24 04:04:34 ajc
62 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
65 Revision 523.5 2004/09/23 03:21:10 ajc
66 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
68 Revision 523.4 2004/09/16 02:42:37 ajc
69 * Set default view of new rooms during CRE8 command instead of afterwards
71 Revision 523.3 2004/09/15 03:08:50 ajc
72 * Support config of seaperate MSA port in Citadel 6.26
74 Revision 523.2 2004/09/10 03:49:17 ajc
75 * Added 'dialog' mode to setup
77 Revision 523.1 2004/08/31 20:31:01 ajc
78 * When saving VTODO (tasks), insert a UID if none is already present. Also
79 increment the sequence, or insert one if none is already present.
81 Revision 523.0 2004/08/31 03:02:37 ajc
84 Revision 522.30 2004/08/31 03:02:28 ajc
85 * Changed internal version number to 5.23
87 Revision 522.29 2004/08/27 02:40:06 ajc
88 * Ditched the graphical buttons because CSS can do the same thing faster.
90 Revision 522.28 2004/08/18 03:16:12 ajc
91 * 'move' and 'delete' buttons only show when allowed to do those things
93 Revision 522.27 2004/08/18 02:10:17 ajc
94 * Reply/Move/Delete buttons are now images, because system-native buttons
95 were too big and ugly.
97 Revision 522.26 2004/08/11 17:24:57 ajc
98 * static/iconbar.html: removed.
99 * Updated the "powered by citadel" graphic
101 Revision 522.25 2004/08/11 03:49:15 ajc
102 * Replaced all instances of the name "Citadel/UX" with "Citadel"
103 * Installed the "simple logo" in the iconbar
105 Revision 522.24 2004/08/09 03:11:20 ajc
106 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
108 Revision 522.23 2004/08/05 21:32:17 ajc
109 * Reply/Move/Delete are now buttons instead of links. This should enable
110 us to add some JavaScript magic for "Reply quoted" ...
112 Revision 522.22 2004/08/05 02:47:21 ajc
113 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
114 has a more predictable and attractive behavior, and can still be
115 overridden in the style sheet if the site operator wants to.
117 Revision 522.21 2004/08/04 03:52:23 ajc
118 * Tasks view is now pretty.
119 * Tasks view now displays date due for each task.
120 * Tasks view is now sorted by date due.
121 * Tasks view now displays overdue tasks in red.
123 Revision 522.20 2004/08/03 03:55:37 ajc
124 * Tasks view now uses the same buffer/dump logic as the calendar views, so
125 we can sort them by due date and do a prettier display. (Only the logic is
126 changed so far. The prettier display is forthcoming.)
128 Revision 522.19 2004/07/21 02:57:09 ajc
129 * Internet Configuration screen looks a little neater now
131 Revision 522.18 2004/07/21 02:45:15 ajc
132 * Completed the "Internet Configuration" screen
134 Revision 522.17 2004/07/16 19:13:37 ajc
135 *** empty log message ***
137 Revision 522.16 2004/07/16 19:13:10 ajc
138 * tools.c: display 12:00 as 12pm, not 12am
140 Revision 522.15 2004/07/16 03:14:03 ajc
141 * more work on inetconf screen
143 Revision 522.14 2004/07/16 02:50:00 ajc
144 * useredit.c: put a pretty box around user editing
146 Revision 522.13 2004/07/13 03:25:08 ajc
147 * inetconf.c: added. Not finished yet.
149 Revision 522.12 2004/07/10 03:10:19 ajc
150 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
151 floor level configurations.
152 * Put a space between OK and CANCEL buttons anywhere in the system where
154 * Some more of the room config/admin screens now return to themselves
155 with a "ok, you did that" message when OK is pressed, instead of dropping
156 out to the main menu.
158 Revision 522.11 2004/07/08 03:03:01 ajc
159 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
160 configuration (public rooms default and mailboxes default). Still need
161 to add floor and room policy screens.
163 Revision 522.10 2004/07/02 03:28:08 ajc
164 * Much-improved alphabet tabs for Address Book view. Now divides the
165 total number of names by (names per page, currently 60) and sets up
166 that many tabs, with proper [Aaa-Bbb] labels on them.
168 Revision 522.9 2004/07/02 03:26:06 ajc
169 *** empty log message ***
171 Revision 522.8 2004/07/01 02:40:40 ajc
172 * Clicking "Enter a message" in a groupware room now automatically calls
173 the correct editor for the type of objects in the room (message, calendar
174 event, task, address book entry)
176 Revision 522.7 2004/06/29 17:21:25 ajc
177 * Removed the word "room" in a few locations, as part of our push towards
178 not looking like a BBS when running in groupware mode
180 Revision 522.6 2004/06/29 00:37:02 ajc
181 * Made some fonts bigger because users were complaining...
183 Revision 522.5 2004/06/27 03:02:05 ajc
184 * Summary view -- always view ALL messages
185 * Summary view -- new messages are in boldface
187 Revision 522.4 2004/06/24 20:42:14 ajc
188 * Added the "server ip address" Citadel config option
189 * Site config: added "Changes will not take effect until..." language
192 Revision 522.3 2004/06/24 14:50:35 ajc
193 * Added the ability to listen on a single IP address instead of all addresses.
195 Revision 522.2 2004/06/22 02:21:56 ajc
198 Revision 522.1 2004/06/21 15:00:52 ajc
201 Revision 522.0 2004/06/19 03:21:35 ajc
204 Revision 521.10 2004/06/19 03:11:07 ajc
205 * Instead of a crufty "the topmost Internet email address will be used
206 for outgoing email" explanation, separated it into "Primary Internet
207 email address" and "Other email addresses" boxes.
209 Revision 521.9 2004/06/19 02:42:12 ajc
210 * Removed the "aides access to mailboxes" config option, which is no longer
211 part of the Citadel system.
213 Revision 521.8 2004/06/16 02:07:22 ajc
214 * Removed a couple of lines of debugging code leftover from last night
216 Revision 521.7 2004/06/15 03:06:11 ajc
217 * Bumped internal version number to 5.22
218 * Use new fast headers-only-no-mime fetch mode in Citadel for
221 Revision 521.6 2004/06/15 02:30:21 ajc
222 * Honor "maxmsgs" even when viewing a mailbox in summary mode
224 Revision 521.5 2004/06/12 04:26:38 ajc
225 * Fixed some garbled output resulting from turning things that look like
228 Revision 521.4 2004/06/11 16:09:36 ajc
229 * Moved the room graphic to the left of the room name in the banner, to
230 make it more consistent with the rest of the site.
231 * Reduced the size of the font in the iconbar
233 Revision 521.3 2004/06/11 03:15:08 ajc
234 * When "Add" is clicked without specifying an upload filename, resume
235 composition instead of aborting the post.
236 * Add attachments to messages in forward order, not reverse order
238 Revision 521.2 2004/06/10 03:08:48 ajc
239 * Improved the appearance of tabs in the room config screen
241 Revision 521.1 2004/06/10 02:58:55 ajc
242 * Made all the title boxes the same background color. The old scheme was
243 cute but not professional looking.
245 Revision 521.0 2004/06/06 19:53:25 ajc
248 Revision 510.15 2004/06/06 19:32:15 ajc
249 * Cleaned up a couple of FIXME's sitting around in the code
250 * Altered the conditions under which stray http://... strings are
251 automatically turned into links, to prevent that logic from
252 transforming IMG tags into gibberish.
253 * Set internal version number to 5.21
255 Revision 510.14 2004/06/04 02:29:07 ajc
256 * Fixed bug in "validate new users" screen (thanks Campy)
258 Revision 510.13 2004/06/03 03:21:22 ajc
259 * "Reply" button now carries the message subject into the reply.
261 Revision 510.12 2004/06/02 02:07:54 ajc
262 * setup.c: updated the setup script to configure two /etc/inittab entries,
263 one for http and one for https.
265 Revision 510.11 2004/06/01 21:46:47 ajc
266 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
267 during a read or write operation, do not attempt to finish the operation
268 unencrypted like we do in Citadel. Here in WebCit land it only causes
269 the server to segfault.
271 Revision 510.10 2004/06/01 19:01:22 ajc
272 * netconf.c: widened some of the text entry fields
273 * webcit.h: bumped up the internal version number to 5.20
275 Revision 510.9 2004/06/01 18:44:20 ajc
276 * Return to the old command-line usage (-s for https, service is either
277 http or https but not both)
279 Revision 510.8 2004/06/01 03:32:28 ajc
280 * Add "permanent room" setting to room edit screen
281 * create room -- allow longer strings
283 Revision 510.7 2004/06/01 00:36:43 ajc
284 * Hmmph. Do the session cookie as hex instead of base64. There really
285 are some characters in the base64 set that make HTTP do nasty things.
287 Revision 510.6 2004/05/31 21:43:27 ajc
288 * Added "|END" to the session cookie before base64-ing it. This fixes a
289 problem with certain room names causing the webserver to freak out and
290 break embedded images and stuff. I don't know why.
292 Revision 510.5 2004/05/31 20:34:11 ajc
293 * Message entry using Kevin Roth's excellent cross-platform richtext
296 Revision 510.4 2004/05/31 15:54:13 ajc
297 * "text" and "HTML" options for message entry.
299 Revision 510.3 2004/05/29 03:31:48 ajc
300 * tighten up the space between icons in the iconbar
302 Revision 510.2 2004/05/28 20:24:53 ajc
305 Revision 510.1 2004/05/24 03:02:38 ajc
306 * CSS change to make folder names stand out more in the "Folder View"
308 Revision 510.0 2004/04/30 04:08:58 ajc
311 Revision 506.13 2004/04/30 04:08:47 ajc
312 * Changed internal version number to 5.10
313 * Updated documentation for the new HTTPS service
315 Revision 506.12 2004/04/27 03:21:36 ajc
316 * Prompt for HTTPS port number during setup. We may make this optional.
318 Revision 506.11 2004/04/27 03:16:31 ajc
319 * When running on the same host as Citadel, if no key/cert are found,
320 symlink to Citadel's if possible.
321 * One server binary now forks to start both http and https servers.
323 Revision 506.10 2004/04/21 03:43:39 ajc
324 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
325 certs are also no longer invalid.
327 Revision 506.9 2004/04/21 02:25:13 ajc
328 * Replaced ctdl_install_certificate() with convenience functions found
329 in the OpenSSL library.
331 Revision 506.8 2004/04/21 02:19:41 ajc
332 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
333 understand, but read at http://www.informit.com/articles/article.asp?p=22078
334 ). Still doesn't work with Internet Monopolizer, though.
336 Revision 506.7 2004/04/20 02:32:44 ajc
337 * Allow setup to run seamlessly from within the Citadel Ridiculously
338 Easy Installer by observing the values of environment variables
339 CITADEL_INSTALLER, CITADEL, and WEBCIT.
341 Revision 506.6 2004/04/20 02:02:50 ajc
344 Revision 506.5 2004/04/16 03:14:06 ajc
345 * Minor fix for previous checkin
347 Revision 506.4 2004/04/16 02:59:01 ajc
348 * Completed SSL support. Still doesn't work with all browsers... gotta
351 Revision 506.3 2004/04/15 03:57:00 ajc
352 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
353 it has a crashy crashy bug in it. Don't use it yet.
355 Revision 506.2 2004/04/13 19:41:36 ajc
356 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
357 (freebusy data fetch for anonymous Kolab type clients)
359 Revision 506.1 2004/04/10 04:32:59 ajc
360 * Fixed some version and copyright date oopses
362 Revision 506.0 2004/04/10 04:29:30 ajc
365 Revision 505.22 2004/04/10 04:29:20 ajc
366 * Changed internal version number to 5.06
368 Revision 505.21 2004/03/29 04:30:20 ajc
369 * configure.in, Makefile.in: handle $LDFLAGS
371 Revision 505.20 2004/03/20 05:03:14 ajc
372 * Original startup thread becomes a worker thread after initialization.
373 Doing otherwise turns it into a zombie (at least on Linux) and possibly
374 leads to other problems
375 * Filter out NOOP's received in chat
377 Revision 505.19 2004/03/18 04:32:24 ajc
378 * Removed the language in README.TXT which told everyone that chat wouldn't
379 work with a non-local Citadel server, because that's no longer true.
380 * Removed the old chat applet from the static/ directory
382 Revision 505.18 2004/03/18 04:00:44 ajc
383 * Rounded web boxes now look correct in all browsers.
385 Revision 505.17 2004/03/17 18:25:31 ajc
386 * When creating a new user, auto-chain to the "edit user configuration"
387 screen, and subsequently auto-chain to the "edit address book entry"
388 screen. This creates a nice sensible workflow.
390 Revision 505.16 2004/03/15 22:47:09 ajc
391 * Prettied up the chat window a little more.
393 Revision 505.15 2004/03/15 04:27:44 ajc
394 * Chat now appears in a separate window
395 * Use regular frames instead of IFRAMEs for chat
396 * Display user's own chat text in bold+italic
397 * Added a "List Users" button
399 Revision 505.14 2004/03/09 20:45:45 error
400 * Add a Linux Software Map file
402 Revision 505.13 2004/03/07 22:04:32 ajc
403 * Fix the current view not being set to the default view for the creator
406 Revision 505.12 2004/03/07 21:31:17 ajc
407 * serv_read() now zeroes out the supplied buffer (with the supplied
408 length) if a server read fails. This causes serv_gets() to return
409 instead of looping endlessly. Fixes chat problem found on linux-ppc.
411 Revision 505.11 2004/03/03 05:21:36 ajc
412 * Made the chat screen totally kick-ass sweet. The flickering reload
413 i-frame is now tiny and hidden, and it *appends* new chat data to
414 the viewable window using JavaScript. No flickering + scrollback!
415 * Added a help button to the chat screen.
417 Revision 505.10 2004/02/29 22:52:15 ajc
418 * Close and clear (set to -1) server socket handle when socket errors are
419 detected. Fixes a chat problem reported by Winzlo.
421 Revision 505.9 2004/02/29 05:34:25 ajc
422 * Display the Chat menu option as "Chat with other users in <roomname>"
424 Revision 505.8 2004/02/27 05:04:38 ajc
425 * fix frameset bug in page popups
427 Revision 505.7 2004/02/26 04:08:56 ajc
428 * Fixed a problem that made WebCit go to the "no cookies" screen instead
429 of the logout banner.
430 * Ford's latest stupid room has a name with more than 64 characters, and
431 we still had a 64-byte room name in the march_list struct. ooooops...
433 Revision 505.6 2004/02/26 03:07:26 ajc
434 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
436 Revision 505.5 2004/02/25 23:10:28 ajc
437 * Allow "/do_logout" as a no-frames page
439 Revision 505.4 2004/02/25 23:00:21 ajc
440 * Changed the favicon support to LINK tags in the HEAD of static stuff,
441 to make life easier. (Thanks to prosthetik for this)
443 Revision 505.3 2004/02/25 15:20:11 ajc
444 * Support for favicon.ico in the static/ directory
446 Revision 505.2 2004/02/24 04:06:42 ajc
447 * Changed the colors slightly in chat screen
449 Revision 505.1 2004/02/20 06:07:06 ajc
450 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
452 Revision 505.0 2004/02/19 03:32:50 ajc
455 Revision 504.7 2004/02/19 03:32:38 ajc
456 * Changed the internal version number to 5.05
457 * Completed the frames fix
459 Revision 504.6 2004/02/18 20:08:29 ajc
460 * Fixed the frameset force reload logic. Now it does the whole frameset
461 without displaying an error in the main frame.
463 Revision 504.5 2004/02/18 19:17:51 ajc
464 * Force reload of frameset if someone tries to escape it. Not perfect
465 but it mostly works at this poing.
467 Revision 504.4 2004/02/17 03:37:11 ajc
468 * Indicate to Citadel that we want Server Generated Invitations when
469 calendar events are saved. (No longer the default in Citadel server.)
471 Revision 504.3 2004/02/09 04:49:32 ajc
472 * Prepare for a way to avoid falling out of the main frameset
474 Revision 504.2 2004/02/09 03:37:57 ajc
475 * Changed the thread pool management algorithm. Detecting idle time between
476 socket accepts was not working reliably on all systems, so we now follow
477 the same algorithm as the Citadel server (spawn more threads when number
478 of sessions < number of threads, but keep constrained to pre-defined
479 minimum and maximum thread count)
481 Revision 504.1 2004/02/03 03:09:51 ajc
484 Revision 503.0 2004/01/28 04:31:31 ajc
487 Revision 502.4 2004/01/28 04:30:48 ajc
488 * Create Room can now offer calendar and address book rooms
490 Revision 502.3 2004/01/17 21:25:30 ajc
491 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
492 * Split the config for LDAP Connector into its own panel
494 Revision 502.2 2004/01/17 04:32:54 ajc
495 * Add site config options for Citadel servers which support LDAP
497 Revision 502.1 2003/10/24 02:50:19 ajc
498 * Clicking "Enter Message" in a room with an Address Book view opens
499 a blank vCard entry screen.
501 Revision 502.0 2003/10/23 03:16:50 ajc
504 Revision 501.2 2003/10/23 03:07:54 ajc
505 * event.c: Found and removed another unquoted multi-line string literal
506 * webcit.h: changed an #ifdef HAVE_ICAL_H
507 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
509 Revision 501.1 2003/10/22 01:42:12 ajc
510 * iconbar.c: removed a stray character or two...
512 Revision 501.0 2003/10/21 04:26:37 ajc
515 Revision 500.30 2003/10/21 04:26:27 ajc
516 * bumped the version string to 5.01
518 Revision 500.29 2003/10/17 03:08:28 ajc
519 * Finished prettying up the vCard display
521 Revision 500.28 2003/10/17 02:31:45 ajc
522 * Multi-line string literals are deprecated in GCC 3.1 unless each line
523 is wrapped in quotes. Performed this fix so it'll compile.
524 * setup.c: removed references to unused variable tempfile[]
526 Revision 500.27 2003/10/09 03:17:02 ajc
527 * Started prettying up the vCard display.
529 Revision 500.26 2003/10/08 02:33:49 ajc
530 * Begin work on better handling of vCard display
532 Revision 500.25 2003/09/04 03:41:27 ajc
533 * siteconfig.c: changed some config items to drop-down boxes
535 Revision 500.24 2003/08/27 04:26:54 ajc
536 * Split the site configuration screen up into four different screens,
537 and added a meta-menu
539 Revision 500.23 2003/08/24 03:31:50 ajc
540 * Finished the setup program
541 * Bumped the internal version number to 5.01
543 Revision 500.22 2003/08/22 00:47:27 ajc
544 * setup is now working, but it still needs a way to detect a running WebCit
546 Revision 500.21 2003/08/22 00:25:40 ajc
547 * Added a skeleton "setup" program to the tree. It does not work yet.
549 Revision 500.20 2003/08/20 03:48:55 ajc
550 * Added iconbar shortcut to Contacts room
551 * Minimum required Citadel is now 6.11
553 Revision 500.19 2003/08/20 03:07:25 ajc
554 * Address book "single card" view now suppresses "reading nn message" and
555 instead shows the letter indices across the top
556 * Clicking on an address in a vCard now connects to WebCit mail instead
557 of a browser mailto: link
559 Revision 500.18 2003/08/19 04:18:43 ajc
560 * Changed things around in the address book view. Made it sorted and
561 more clickable and better looking...
563 Revision 500.17 2003/08/12 18:54:03 error
564 * messages.c: fix off-by-one-error in selector bar
566 Revision 500.16 2003/08/07 22:18:03 ajc
567 * Add the Summary Page to the customizable iconbar
569 Revision 500.15 2003/08/07 03:51:51 ajc
570 * Customizable icon bar as: pictures and text, pictures, text
572 Revision 500.14 2003/08/05 03:52:14 ajc
573 * First working version of the customizable iconbar. It contains a basic
574 set of options and now automatically refreshes when it's customized.
576 Revision 500.13 2003/08/04 03:50:29 ajc
577 * First cut at the customizable iconbar is done. A bunch of generic options
578 are there. Still need to get the actual iconbar to refresh when changes
581 Revision 500.12 2003/08/03 21:02:01 ajc
582 * More work on customizable iconbar
584 Revision 500.11 2003/08/02 05:25:46 ajc
585 * Laid the groundwork for a customizable iconbar
587 Revision 500.10 2003/07/30 03:57:49 ajc
588 * Add config.c_purge_hour to config screen
590 Revision 500.9 2003/07/06 22:06:59 ajc
591 * When converting "anything that looks like a URL" to a real link, first
592 make sure that it isn't already inside a link. This fixes most of the
593 long, ugly URL strings sent by eBay.
594 * Automatically dismantle mailto: links in HTML messages, and convert
595 them to WebCit mail links (clicking on it sends the user to the Mail
596 room and begins composing a new message with the recipient and subject
597 fields pre-populated).
599 Revision 500.8 2003/06/29 20:51:21 ajc
600 * Worked around a rendering bug in Satan's Browser that was causing it
601 to draw the calendar month view much wider than the actual screen wdith
603 Revision 500.7 2003/06/28 04:09:37 error
604 * roomops.c: Backout change to display one less box in the first column in
605 roomlist view, it doesn't seem to work for everyone
607 Revision 500.6 2003/06/28 03:52:51 error
608 * Don't tell browsers not to cache static documents
610 Revision 500.5 2003/06/28 03:35:23 error
611 * roomops.c: Display one less floor in the first column in romlist view
613 Revision 500.4 2003/06/26 03:37:58 ajc
614 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
615 This will allow some groupware clients to browse the free/busy times of
616 other users on the system.
618 Revision 500.3 2003/06/21 05:17:21 ajc
619 * Better alignment of system messages
620 * Exterminated display_error() and replaced it with WC->ImportantMessage
621 which is displayed in a bubble on top of whatever page you're on next.
622 * Small cosmetic changes
623 * Fixed some nesting problems in output_headers()
625 Revision 500.2 2003/06/20 03:39:27 ajc
626 * Optimization to floor layout in box view
628 Revision 500.1 2003/06/20 03:04:26 ajc
629 * "Reply" button on messages now handles IGnet recipients correctly
631 Revision 500.0 2003/06/10 04:23:08 ajc
634 Revision 410.50 2003/06/10 04:22:58 ajc
635 * Updated docs and headers for 5.00 release
637 Revision 410.49 2003/06/10 04:05:23 ajc
638 * De-tabled the left side icon bar and reduced one of the graphics, so
639 that all of the rounded corners show up in Satan's Browser.
641 Revision 410.48 2003/06/10 03:47:41 ajc
642 * style.css: added font selection to default <BODY> tag
644 Revision 410.47 2003/06/06 03:26:03 ajc
645 * Satan's Browser insists on putting bloody acres of whitespace to the
646 right of any bulleted list items, making any multi-column table containing
647 a list take more than the entire screen. Removed all such lists so it
648 looks ok. If you are reading this and you are a Microsoft employee, please
649 commit suicide before you break anything else.
651 Revision 410.46 2003/06/06 02:22:07 ajc
652 * Changed the upper left and upper right bounded box corners to a solid
653 blue (#204B78) instead of gradiated, because it was looking funny in
654 256-color mode. It also looked funny in Internet Explorer, but people
655 who use Internet Explorer are contributing to terrorism and really don't
656 deserve Web access in the first place. So I really just fixed this to make
657 it look good in 256-color Netscape.
659 Revision 410.45 2003/06/05 21:37:37 ajc
660 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
661 in b0rken IE browser. Die, Bill, Die.
663 Revision 410.44 2003/06/05 03:52:29 ajc
664 * Buncha cosmetic changes
666 Revision 410.43 2003/06/04 03:41:25 ajc
667 * Change the appearance of rooms with and without new messages in the
668 room list -- now defined using CSS
670 Revision 410.42 2003/06/03 03:57:42 ajc
671 * Tightened up the room banner a bit. Smaller padding, smaller font,
674 Revision 410.41 2003/05/31 21:36:45 ajc
677 Revision 410.40 2003/05/26 21:05:42 ajc
678 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
679 it to complete the free/busy checking for attendee availability.
681 Revision 410.39 2003/05/26 05:44:45 ajc
682 * event.c: fix compiler warning
684 Revision 410.38 2003/05/26 05:39:46 ajc
685 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
686 bug fixed in Citadel.
688 Revision 410.37 2003/05/26 05:28:13 ajc
689 * serv_func.c: added utility function read_server_text()
690 * availability.c: banged out more of this code -- still not complete
692 Revision 410.36 2003/05/26 03:28:02 ajc
693 * Getting closer to doing the availability check. Created new source
694 module 'availability.c' for this purpose. Stub function is in place.
696 Revision 410.35 2003/05/25 04:25:12 ajc
697 * siteconfig.c: fixed a spelling error
698 * event.c: add a "Check attendee availability" button, and the code to
699 bypass saving the event to the server, do something with it, and then
700 feed the twiddled data structure back to the form display function for
701 further editing. What's still missing is the code to do the actual
704 Revision 410.34 2003/05/24 22:22:35 ajc
705 * Small stylesheet hack to make it work with b0rken IE
707 Revision 410.33 2003/05/24 22:13:08 ajc
708 * Changed the login banner a bit
710 Revision 410.32 2003/05/20 03:25:41 ajc
711 * Separate event invitees with newlines instead of commas.
713 Revision 410.31 2003/05/19 19:55:09 ajc
714 * summary.c: eliminate compiler warnings about unused variables when
715 compiling a WebCit service without calendar support
717 Revision 410.30 2003/05/18 02:05:33 ajc
718 * More conversion of screens to the new look-and-feel.
720 Revision 410.29 2003/05/16 04:11:29 ajc
721 * We don't need no steenking workaround. Problem fixed. MIME parser not
722 broken. Web server was calling it with bad parameters. All fixed now.
723 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
726 Revision 410.28 2003/05/15 04:52:26 ajc
727 * Minor workaround in web forms to handle mime parser problem in uploads
729 Revision 410.27 2003/05/15 03:35:59 ajc
730 * look and feel overhaul -- almost done!
732 Revision 410.26 2003/05/14 03:46:35 ajc
733 * More background cleanup
735 Revision 410.25 2003/05/05 17:19:46 ajc
736 * Cleanups to summary page when running on a non ical enabled system
737 * Use non breaking spaces in summary page box titles
739 Revision 410.24 2003/05/04 04:22:41 ajc
740 * Display body of messages on a white background. I am doing this in order
741 to prepare for making the general background of the screen a darker color.
743 Revision 410.23 2003/05/04 02:54:55 ajc
744 * Summary page now uses our cutesy new rounded window boxes
746 Revision 410.22 2003/05/03 21:28:41 ajc
747 * Added in a slick new box style and put the room lists in it
749 Revision 410.21 2003/05/03 16:57:04 ajc
750 * In the 'folders' and 'portal' views, change the folder delimiter
751 from / to \ to avoid conflict with room names that have slashes
753 Revision 410.20 2003/05/03 16:23:29 ajc
754 * Enforce three columns in portal view of room list
756 Revision 410.19 2003/05/03 04:52:32 ajc
757 * Added an experimental new "portal view" to the room list options
759 Revision 410.18 2003/05/02 03:23:41 ajc
760 * Minor change to room list algorithm
762 Revision 410.17 2003/05/01 15:33:05 ajc
763 * Fixed a potential memory leak in enumeration of MIME parts
765 Revision 410.16 2003/05/01 03:11:35 ajc
766 * When static content is requested, fetch it without trying to connect
769 Revision 410.15 2003/04/30 05:00:00 ajc
770 * Added the ability to compose messages with file attachments uploaded from
773 Revision 410.14 2003/04/27 04:46:02 ajc
774 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
775 observes the flag designating the presence of new messages. (The "rooms
776 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
777 but that view may get axed soon.)
779 Revision 410.13 2003/04/26 21:57:53 ajc
780 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
781 before returning an error code to avoid a file descriptor leak
783 Revision 410.12 2003/04/19 21:42:36 ajc
784 * Repaired all my b0rken COLOR tags
785 * Replaced most FONT tags with SPAN tags
788 Revision 410.11 2003/04/19 19:58:10 ajc
789 * Lots of great changes from Nick to make the site CSS-enabled.
791 Revision 410.10 2003/04/14 04:04:40 ajc
792 * First cut of CSS-izing WebCit. Probably b0rken.
794 Revision 410.9 2003/04/09 04:02:32 ajc
795 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
796 supported the idea of one WebCit connecting to multiple Citadels for a
797 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
798 * When connecting to Citadel through a Unix domain socket, don't try to make
799 the Java chat applet available.
801 Revision 410.8 2003/03/31 03:32:19 ajc
802 * messages.c: check for 000 terminator while parsing RFC822 headers to
803 prevent getting hung up while displaying certain badly formatted messages.
805 Revision 410.7 2003/03/30 06:13:19 ajc
806 * When reading from the server, do not treat CR as end-of-line because
807 there's probably an LF coming after it. Instead, keep reading to the LF
809 * Do not underline links in the icon bars
811 Revision 410.6 2003/03/17 04:17:41 ajc
812 * Call to accept() was being made with an uninitialized variable for the
813 third argument. Changed the second and third argument to NULL and 0 because
814 we don't really need accept() to fill up a buffer full of information that
815 we'll never use. (Thanks to SteveV for reporting the bug and helping to
817 * Removed the mutex wrapper around select() because we don't need it. All
818 idle worker threads now block on select() and one of them will wake up when
819 a connection arrives.
821 Revision 410.5 2003/03/15 20:55:03 ajc
822 * When a requested image is not available on the Citadel server, send a
823 1x1 transparent GIF instead of 404 error.
825 Revision 410.4 2003/03/14 04:21:57 ajc
826 * clone events to be encapsulated before saving, because the original
827 instance may already have a parent, and that makes crashy crashy
829 Revision 410.3 2003/03/13 05:57:17 ajc
830 * More encapsulation. Warning: there are bugs in this!!
832 Revision 410.2 2003/03/13 05:20:23 ajc
833 * Various changes to the calendar service to handle messages containing
834 fully encapsulated VCALENDAR components instead of only unencapsulated
835 VEVENT subcomponents. We have to move in this direction for compatibility
838 Revision 410.1 2003/03/01 22:07:19 ajc
839 * New user registration, as well as existing user re-registration, now
840 uses the vCard editing screen.
841 * Administratively editing users' address book entries now works again,
842 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
843 in order to enforce this.
845 Revision 410.0 2003/02/19 03:49:33 ajc
848 Revision 400.90 2003/02/19 03:49:17 ajc
849 * latest config.guess and config.sub from www.gnu.org
851 Revision 400.89 2003/02/07 04:44:17 ajc
852 * Replaced sleep() with a function that sleeps using select() in order to
853 avoid potential issues with SIGALRM. Possible fix for weird behavior
854 when running on a Macintosh.
856 Revision 400.88 2003/01/29 22:32:07 ajc
857 * Shuffled some code and comments around; minor cleanup
859 Revision 400.87 2003/01/28 15:37:12 ajc
860 * All functions which read binary data from the server now make use of the
861 read_server_binary() function in tools.c
862 * Binary reads from server now have safety code to prevent infinite loops
863 * All output of MIME objects is now done with http_transmit_thing()
865 Revision 400.86 2003/01/19 06:28:04 ajc
866 * Minimum required Citadel version 6.05
868 Revision 400.85 2003/01/16 04:41:26 ajc
869 * When displaying edit controls for time of day in the calendar, only show
870 minutes that are multiples of 5 ... unless the existing value is not a
871 multiple of 5, in which case we show that too.
873 Revision 400.84 2003/01/15 17:34:04 ajc
874 * event.c: fixed a misspelling
875 * config.guess, config.sub: updated using latest from ftp.gnu.org
877 Revision 400.83 2003/01/14 04:21:27 ajc
878 * Only offer views which make sense for the default view of a room
880 Revision 400.82 2003/01/13 03:34:33 ajc
881 * Get ready for the 4.10 release
883 Revision 400.81 2003/01/12 23:22:53 ajc
884 * configure.in: check for libical v0.24 or newer
886 Revision 400.80 2003/01/07 04:56:17 ajc
887 * Complete the free/busy transparency handling in the form
888 * Default times for new events are now in the correct timezone
890 Revision 400.79 2003/01/06 18:01:35 ajc
891 * Begin handling of TRANSP property to show event times as free or
894 Revision 400.78 2003/01/05 21:02:14 ajc
895 * Summary page: three columns are now all the same width
897 Revision 400.77 2003/01/05 20:56:05 ajc
898 * minor fix for previous checkin
900 Revision 400.76 2003/01/05 20:51:01 ajc
901 * Display PARTSTAT for attendees
903 Revision 400.75 2003/01/05 05:01:00 ajc
904 * Add "today's calendar events" to the summary page.
906 Revision 400.74 2003/01/05 04:27:28 ajc
907 * Add "Tasks" to the summary page
909 Revision 400.73 2002/12/28 05:44:09 ajc
910 * ical_dezonify.c: brought over new version from the Citadel source (again)
912 Revision 400.72 2002/12/28 05:12:45 ajc
913 * ical_dezonify.c: brought over new version from the Citadel source.
915 Revision 400.71 2002/12/26 04:04:48 ajc
916 * Perform CHEK command when automatically establishing sessions, not just
917 when one is explicitly created. Some stuff is missing otherwise.
919 Revision 400.70 2002/12/25 23:18:06 ajc
920 * Be more strategic about when to call ical_dezonify()
921 (This may be the last set of fixes. I hope so.)
923 Revision 400.69 2002/12/25 21:39:38 ajc
924 * ical_dezonify.c: added.
925 * calendar.c: convert incoming ical messages to UTC
926 (the usual routines will then convert them to local time for display)
928 Revision 400.68 2002/12/25 07:06:00 ajc
929 * Tweaked the code to work with libical 0.24
931 Revision 400.67 2002/12/20 04:50:00 ajc
932 * When saving a calendar event, increment the SEQUENCE property.
934 Revision 400.66 2002/12/18 05:03:39 ajc
935 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
936 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
937 Because the libc-allocated buffer was getting clobbered.
938 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
940 Revision 400.65 2002/12/17 05:01:39 ajc
941 * Prettied up the calendar day view layout
942 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
944 Revision 400.64 2002/12/16 04:43:30 ajc
945 * Correctly handle local time zone when figuring out which day and time to
946 display events on calendar month/day views. This also seems to have
947 fixed the bug that was causing events to sometimes get lost when saved.
949 Revision 400.63 2002/12/15 05:50:59 ajc
950 * Form editing of date/time fields now assumes that the icaltimetype being
951 manipulated is in UTC. It converts to/from local time for editing.
953 Revision 400.62 2002/12/10 23:25:47 ajc
954 * Display attendees in message view of calendar objects
956 Revision 400.61 2002/12/07 22:12:59 ajc
957 * Handle incoming RSVP's for meetings. (Note: this will not actually work
958 until I implement the Citadel server function which it calls.)
960 Revision 400.60 2002/11/30 21:34:51 ajc
961 * Submit organizer in a hidden field, in case the server needs it
963 Revision 400.59 2002/11/30 04:46:46 ajc
964 * First cut at adding/removing attendees to an event
965 (Actual invitations should be sent by the Citadel server)
967 Revision 400.58 2002/11/29 23:56:19 ajc
968 * Completed "me as organizer" -- the user's own e-mail address is inserted
969 as the organizer of new events. Detect when the user is the organizer and
970 enable/disable the attendees box accordingly.
972 Revision 400.57 2002/11/29 16:38:37 ajc
973 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
975 Revision 400.56 2002/11/28 06:03:24 ajc
976 * Issue an ISME command when editing an event, to determine whether the user
977 viewing the event is the organizer. (Will use this later to allow/disallow
978 sending out invitations.)
980 Revision 400.55 2002/11/26 05:01:04 ajc
981 * Began handling attendee fields
983 Revision 400.54 2002/11/16 23:40:11 ajc
986 Revision 400.53 2002/11/16 23:15:02 ajc
987 * Make the "all day event" shadebox smaller (month view) - no border.
988 * Fixed bug that caused any events following an all day event to also appear
991 Revision 400.52 2002/11/16 05:40:54 ajc
992 * When adding new events to the calendar, default to the month [and day]
993 currently being viewed.
994 * Hotlink each hour of the day view to an add-new-event for that day/hour.
996 Revision 400.51 2002/11/15 05:05:47 ajc
997 * Put in back/forward (yesterday/tomorrow) links in calendar day view
999 Revision 400.50 2002/11/15 04:11:46 ajc
1000 * Added even more nifty JavaScript to cause the hour/minute and end date
1001 fields of a calendar event form to render as disabled when the "all day
1002 event" box is checked -- not just when the user checks the box, but also
1003 when the box begins its life already checked.
1005 Revision 400.49 2002/11/14 04:59:40 ajc
1006 * Correctly serialize and save all day events using date instead of date/time
1008 Revision 400.48 2002/11/13 04:49:23 ajc
1009 * "All day event" shows as a single checkbox, instead of one for the start
1010 time and one for the end time. Added nifty JavaScript to zero and shade
1011 the hour/minute and all end time fields when all-day-event is checked.
1013 Revision 400.47 2002/11/12 05:57:27 ajc
1014 * Display a nicer looking screen when replying to calendar invitations
1015 * When displaying day view, don't show all day events twice
1016 * Day or month view: denote all day events by displaying them inside
1019 Revision 400.46 2002/11/12 03:26:39 ajc
1020 * Tell the user about broken Citadel server connections instead of
1021 simply printing "Goodbye"
1023 Revision 400.45 2002/10/23 04:11:38 ajc
1024 * Detect when a meeting invitation is actually an update for an existing UID
1025 and tell the user so.
1027 Revision 400.44 2002/10/21 20:16:38 ajc
1028 * Display conflicts nicely
1030 Revision 400.43 2002/10/21 18:29:14 ajc
1031 * Ask server to hunt for conflicts when displaying a meeting invitation
1033 Revision 400.42 2002/10/19 21:28:32 ajc
1034 * Moved the calendar meeting request reply functionality to the Citadel server
1036 Revision 400.41 2002/10/19 17:10:14 ajc
1037 * Add "Tentative" accept button
1038 * Only display Accept/Tentative/Decline button when method=REQUEST
1040 Revision 400.40 2002/10/19 04:16:37 ajc
1041 * Save an incoming meeting request into the user's calendar.
1043 Revision 400.39 2002/10/18 20:55:05 ajc
1044 * Began work on meeting request accept/decline
1046 Revision 400.38 2002/10/16 19:16:39 ajc
1047 * Fixes and updates to build WebCit on Linux for IBM S/390
1049 Revision 400.37 2002/10/09 04:12:44 ajc
1050 * Templatized trailing HTML
1051 * Templatized "new start page" page
1052 * Added global substitution macros
1054 Revision 400.36 2002/10/09 03:51:01 ajc
1055 * Templatized the <HEAD> section of HTML
1057 Revision 400.35 2002/10/07 23:03:38 ajc
1058 * messages.c: don't display room name field when it's blank
1060 Revision 400.34 2002/10/07 04:10:37 ajc
1061 * When displaying meeting invitations, only show date/time for VEVENT
1062 subcomponents. Date/time for other subcomponents are irrelevant.
1063 * Cleaned up HTML display of meeting invitations.
1065 Revision 400.33 2002/10/03 03:40:31 ajc
1066 * Worked on meeting accept/decline a little bit
1068 Revision 400.32 2002/09/30 03:58:35 ajc
1069 * Dabbled in handling incoming meeting requests
1071 Revision 400.31 2002/09/29 20:15:43 ajc
1072 * Completed the calendar day view
1074 Revision 400.30 2002/09/28 04:01:30 ajc
1075 * started fleshing out the calendar day view
1077 Revision 400.29 2002/09/27 21:19:28 ajc
1080 Revision 400.28 2002/09/27 18:31:33 ajc
1081 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1082 * After saving a VEVENT, return to the correct calendar view and date
1084 Revision 400.27 2002/09/27 17:15:44 ajc
1085 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1087 Revision 400.26 2002/09/27 04:37:21 ajc
1088 * New, buggy versions of event editing screens
1090 Revision 400.25 2002/09/26 22:00:16 ajc
1091 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1092 month 1 in libical functions)
1094 Revision 400.24 2002/09/25 21:57:13 ajc
1095 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1098 Revision 400.23 2002/09/24 04:12:34 ajc
1099 * Rough cut of the two-pass calendar display routines (first pass: go thru
1100 messages gathering VEVENT items; second pass: render calendar with data)
1102 Revision 400.22 2002/09/23 04:01:33 ajc
1103 * Presentation changes to calendar month view
1105 Revision 400.21 2002/09/22 05:20:27 ajc
1106 * Began implementing month view
1108 Revision 400.20 2002/09/21 04:38:05 ajc
1109 * Added utility functions for displaying vcalendar timestamps in web forms
1110 and translating form data back to timestamps.
1111 * Completed the "edit task" and "add new task" screens.
1113 Revision 400.19 2002/09/20 20:28:08 ajc
1114 * Smooth transition between "list tasks" & "edit task" screens
1116 Revision 400.18 2002/09/20 03:54:44 ajc
1117 * Display the "Tasks" view as a bulleted list with each task clickable
1118 * Clicking brings up an (unfinished) "edit task" screen
1120 Revision 400.17 2002/09/18 21:44:02 ajc
1121 * display VTODO parameters
1123 Revision 400.16 2002/09/17 04:21:00 ajc
1124 * Handler chains for VCALENDAR and VTODO types
1126 Revision 400.15 2002/09/17 03:37:10 ajc
1127 * Implemented a 'display handler' infrastructure for various groupware types
1129 Revision 400.14 2002/09/16 03:35:12 ajc
1130 * Just a bunch of glue code to iterate through the various types of ical
1131 objects we could encounter
1133 Revision 400.13 2002/09/15 04:05:41 ajc
1134 * Process calendar object subcomponents
1136 Revision 400.12 2002/09/15 03:40:13 ajc
1138 * When a text/calendar MIME type is discovered in a message, send it to
1139 the (currently skeleton) parser in calendar.c
1140 * calendar.c: skeleton parser for calendar objects which currently just
1141 creates an icalcomponent object and frees it.
1143 Revision 400.11 2002/09/15 03:16:24 ajc
1144 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1145 function namespace in libical
1147 Revision 400.10 2002/09/15 02:50:55 ajc
1148 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1150 Revision 400.9 2002/09/14 21:33:31 ajc
1151 * Backed out compression of inlines -- not all browsers appear to handle it
1153 Revision 400.8 2002/09/14 20:20:29 ajc
1154 * Attempting to push more stuff through compression. I've introduced some
1155 sort of deadlock bug that I can't seem to find yet...
1157 Revision 400.7 2002/09/14 20:00:22 ajc
1158 * Compress output_image() graphics
1160 Revision 400.6 2002/09/14 16:26:35 ajc
1161 * output_image() now reads the entire image from Citadel into a buffer before
1162 sending it to the browser (for performance reasons, and so it can compress)
1164 Revision 400.5 2002/09/14 04:52:59 ajc
1165 * Look for the "libical" calendaring library and link it in if present...
1167 Revision 400.4 2002/09/14 04:02:36 ajc
1168 * Finished gzip compression of dynamic pages (when browser supports it)
1170 Revision 400.3 2002/09/13 20:40:53 ajc
1171 * Detect when the client browser is capable of gzip encoding
1172 (actual encoding is not implemented yet)
1174 Revision 400.2 2002/09/13 15:54:40 ajc
1175 * Reversed the above change because I broke it somehow
1177 Revision 400.1 2002/09/11 22:46:59 ajc
1178 * Started adding in compression and calendaring library detects (not finished)
1180 Revision 400.0 2002/09/09 03:56:11 ajc
1181 * This is version 4.00
1183 Revision 323.68 2002/09/09 03:51:01 ajc
1184 * In the HTML-to-HTML converter:
1185 --> Open links in new window (as with text msgs)
1186 --> Convert loose URL's to hot links (as with text msgs)
1188 Revision 323.67 2002/09/06 03:59:11 ajc
1189 * Added an "About this server" panel to the Summary page.
1190 (Useless fluff, but better than an empty column.)
1192 Revision 323.66 2002/08/26 02:57:06 ajc
1193 * Rooms listed on the summary page are now clickable-gotoable
1195 Revision 323.65 2002/08/26 01:24:09 ajc
1196 * Added a "summary" page (rather sparse for now)
1198 Revision 323.64 2002/08/24 15:30:48 ajc
1199 * GET instead of POST for listsub. Also add a 'Back...' link.
1201 Revision 323.63 2002/08/24 05:59:24 ajc
1202 * Bugfixes and cosmetic changes to listsub system
1204 Revision 323.62 2002/08/23 03:37:19 ajc
1205 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1207 Revision 323.61 2002/08/22 03:55:47 ajc
1208 * 'unsubscribe' command (but not 'confirm unsubscribe')
1210 Revision 323.60 2002/08/21 21:58:37 ajc
1211 * Completed self-service list subscription via web.
1212 (Still need to implement unsubscribe.)
1214 Revision 323.59 2002/08/16 22:06:51 ajc
1217 Revision 323.58 2002/08/16 03:51:12 ajc
1218 * I think I've finally nailed the 'no session' pages now...
1220 Revision 323.57 2002/08/15 03:49:47 ajc
1221 * Fleshed out the list subscription page a bit
1223 Revision 323.56 2002/08/13 19:55:12 ajc
1224 * Keep track of the HTTP "Host:" header being sent by the browser.
1225 (We're going to need this in the near future)
1227 Revision 323.55 2002/08/05 16:07:30 ajc
1228 * Moved "edit floor label pic" to the floor editing screen
1230 Revision 323.54 2002/08/05 15:53:00 ajc
1231 * Commands to add, change, delete floors
1233 Revision 323.53 2002/07/26 03:20:04 ajc
1234 * Beautified the folder tabs in "edit room"
1236 Revision 323.52 2002/07/25 04:01:58 ajc
1237 * Final cleanup of changes (finally located and fixed the bug)
1239 Revision 323.51 2002/07/24 04:14:23 ajc
1240 * Minor code cleanup of last night's changes
1242 Revision 323.50 2002/07/23 15:40:54 ajc
1243 * Minor cleanup of previous changes
1245 Revision 323.49 2002/07/23 04:43:58 ajc
1246 * Updated message reading to use the new MSG4 command, so we can do output
1247 of various types of richtext (mainly HTML).
1249 Revision 323.48 2002/07/16 03:37:24 ajc
1250 * Small change to above
1252 Revision 323.47 2002/07/16 03:23:37 ajc
1253 * Display HTML messages as HTML. (Wow!)
1255 Revision 323.46 2002/07/13 04:39:59 ajc
1256 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1257 output HTML instead of converting to text/plain and back. (Not finished.)
1259 Revision 323.45 2002/07/11 03:17:03 ajc
1260 * hacks to text_to_server() to transmit messages as HTML
1262 Revision 323.44 2002/07/09 04:21:12 ajc
1265 Revision 323.43 2002/07/06 03:10:26 ajc
1266 * Enable a "make this my start page" link that works in lots of places.
1267 Configures a user's preference of where to go after login.
1269 Revision 323.42 2002/06/19 22:01:31 ajc
1270 * When editing another user's vCard, do a "transient goto" to their config
1271 room so you don't automatically gain access to their config room.
1272 * When creating a user, go back to the "select user to edit" screen with the
1273 new user's account name pre-selected.
1275 Revision 323.41 2002/06/17 03:48:44 ajc
1276 * Finished the thing to edit other users' vCards.
1278 Revision 323.40 2002/06/16 21:49:02 ajc
1279 * Administratively edit other users' vCards. Still needs a couple of lines
1280 of glue code to make it work.
1282 Revision 323.39 2002/06/15 20:34:39 ajc
1283 * Use safestrncpy() instead of strncpy() where appropriate
1284 * Fixed a memory allocation bug in the vCard parser
1286 Revision 323.38 2002/05/23 03:40:05 ajc
1287 * Brought over a utility function I'll need later
1289 Revision 323.37 2002/05/22 02:34:56 ajc
1290 * Finished room/folder view selector. Pretty cool.
1292 Revision 323.36 2002/05/22 01:53:23 ajc
1293 * Room list or folder list? Give the user a choice. (Has bugs.)
1295 Revision 323.35 2002/05/12 15:21:43 error
1296 * do_template() now parses a .wml file for WAP clients, and a .html file
1299 Revision 323.34 2002/05/11 22:46:19 error
1300 * Track whether user-agent is a WAP gateway
1302 Revision 323.33 2002/05/11 15:35:07 error
1303 * webcit.c: add MIME types for WAP/WML
1305 Revision 323.32 2002/05/10 15:29:58 ajc
1306 * Hacked the address book view a little bit
1308 Revision 323.31 2002/05/09 03:53:56 ajc
1309 * Began working on address book view
1311 Revision 323.30 2002/05/08 03:38:58 ajc
1312 * Preferences framework
1314 Revision 323.29 2002/05/07 03:57:29 ajc
1315 * In message summary, replace 'Del' links with checkboxes
1317 Revision 323.28 2002/05/05 03:28:15 ajc
1318 * Shuffled around the room banner a bit
1320 Revision 323.27 2002/05/03 19:32:39 ajc
1321 * Finished "folder list" mode (still need to move it to a permanent location)
1323 Revision 323.26 2002/05/03 03:55:17 ajc
1324 * more folder display stuff
1326 Revision 323.25 2002/05/01 22:03:07 ajc
1327 * "folder list" view (not finished)
1329 Revision 323.24 2002/05/01 03:23:31 ajc
1330 * Added a drop-down box to change a user's view of a room.
1332 Revision 323.23 2002/04/28 03:56:47 ajc
1333 * Finished summary mode (for the most part, anyway)
1335 Revision 323.22 2002/04/26 21:13:21 ajc
1336 * Separated "summary mode" message listing into its own function
1337 * Go to summary mode automatically when the server says that view=1
1339 Revision 323.21 2002/04/20 04:14:29 ajc
1340 * Some work on email summary screen
1342 Revision 323.20 2002/03/31 05:02:39 ajc
1343 * Remove "Page another user" link from main menu
1344 * Add "edit my citadel config room" type link from edit user screen
1346 Revision 323.19 2002/03/29 22:30:45 ajc
1347 * Finished the "edit user" screen.
1349 Revision 323.18 2002/03/29 15:18:09 ajc
1350 * yep ... more user edit stuff
1352 Revision 323.17 2002/03/26 19:01:12 ajc
1353 * More edit user stuff
1355 Revision 323.16 2002/03/26 18:23:23 ajc
1356 * Don't display room banner on screens that don't pertain to a particular room
1357 * Initial prep for add/change/delete user accounts screen
1359 Revision 323.15 2002/03/22 04:33:08 ajc
1360 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1362 Revision 323.14 2002/03/19 04:35:10 ajc
1363 * Brought over yet another new version of the MIME parser from Citadel
1365 Revision 323.13 2002/03/13 03:56:52 ajc
1366 * New site config option "Allow system Aides to gain access to mailboxes"
1368 Revision 323.12 2002/03/12 23:13:57 ajc
1369 * Moved room access controls out of the admin menu and into the room commands
1370 menu. Prettied up the access control list screen.
1372 Revision 323.11 2002/03/10 06:07:09 ajc
1373 * Handle multiple Internet e-mail addresses in vCard editor
1375 Revision 323.10 2002/03/07 04:56:09 ajc
1376 * Final polish for initial round of vCard editing functions. Only show "edit"
1377 link when editing user's own vCard in the My Citadel Config> room.
1379 Revision 323.9 2002/03/06 05:22:33 ajc
1380 * More vcard editing form stuff
1382 Revision 323.8 2002/03/05 05:05:06 ajc
1383 * More vCard editing stuff
1385 Revision 323.7 2002/03/04 05:28:54 ajc
1386 * Wrote some skeleton code for robust vCard editing
1388 Revision 323.6 2002/03/03 06:58:25 ajc
1389 * Login errors displayed in red
1391 Revision 323.5 2002/03/03 06:52:59 ajc
1392 * Allow editing of the "disable self-service user account creation" site config option
1394 Revision 323.4 2002/02/24 07:02:44 ajc
1395 * Added the ability to enter a Subject: line in messages
1396 * Go to the Mail room when user clicks on the new mail alert icon
1398 Revision 323.3 2002/02/13 22:47:51 ajc
1399 * Added some rudimentary support for displaying vCards as card-looking things
1401 Revision 323.2 2002/02/13 15:04:25 ajc
1402 * Began some hacks for vCard processing
1404 Revision 323.0 2002/01/13 09:07:06 ajc
1407 Revision 322.4 2002/01/13 09:06:38 ajc
1408 * Brought over the debugged mime parser from Citadel
1410 Revision 322.3 2002/01/05 06:19:17 error
1411 * Add MIME types text/css and image/png
1413 Revision 322.2 2002/01/03 22:32:38 ajc
1414 * templatized the "prompt for recipient" screen
1416 Revision 322.1 2001/12/28 09:43:05 error
1417 * Client support for hostnames up to 63 characters
1419 Revision 322.0 2001/12/26 23:11:56 ajc
1422 Revision 321.1 2001/12/26 23:11:25 ajc
1423 * Minor change to the upload handler, to fix graphics uploads
1425 Revision 321.0 2001/12/26 05:28:02 ajc
1428 Revision 320.2 2001/12/26 05:24:11 ajc
1429 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1430 link tags. The nifty JavaScript stuff is now used only to light up the
1431 buttons during mouse hovers, and nothing more.
1433 Revision 320.1 2001/12/25 00:14:44 error
1434 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1436 Revision 320.0 2001/12/21 06:04:03 ajc
1439 Revision 301.22 2001/12/21 06:03:54 ajc
1442 Revision 301.21 2001/12/20 05:02:42 ajc
1443 * If you paid for this software, someone is ripping you off.
1444 * Fixed the urlesc() function to use a caller-supplied target buffer.
1446 Revision 301.20 2001/12/18 20:35:29 ajc
1447 * More fun JavaScript-enabled buttons
1449 Revision 301.19 2001/12/18 16:48:06 ajc
1450 * Began testing new JavaScript-enabled k00l light-up buttonz
1452 Revision 301.18 2001/12/18 06:06:20 ajc
1453 * mime parser update
1455 Revision 301.17 2001/12/15 20:51:33 ajc
1456 * "reply" button on pop-up pages
1458 Revision 301.16 2001/12/11 16:02:40 ajc
1459 * Completed support for add/remove mailing list recipients.
1461 Revision 301.15 2001/12/11 15:22:53 ajc
1462 * Began constructing the listserv screen for config (not tested)
1464 Revision 301.14 2001/12/11 05:37:12 ajc
1465 * Finished the share/unshare room screen in Edit Room
1467 Revision 301.13 2001/12/03 04:43:40 ajc
1468 * Brought over an update of the MIME parser from Citadel.
1470 Revision 301.12 2001/12/02 07:09:13 ajc
1471 * Turned the room editing page into a tabbed dialog
1472 * Started adding some of the room sharing stuff
1474 Revision 301.11 2001/11/22 05:17:06 ajc
1475 * Completed the add/change/delete neighbor node screens
1477 Revision 301.10 2001/11/18 01:47:24 ajc
1478 * Tentatively begun the change of networking configuration screens to reflect
1479 the new network architecture of the server.
1481 Revision 301.9 2001/11/18 01:41:09 ajc
1482 * Brought over the newer string tokenizer from Citadel
1483 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1484 server's convention of #define SIZ 4096
1486 Revision 301.8 2001/11/14 03:20:22 ajc
1487 * Add some more of the newer config settings to the site config screen
1489 Revision 301.7 2001/09/25 03:34:09 ajc
1490 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1491 and bail out without bothering the Citadel server.
1493 Revision 301.6 2001/08/22 16:38:06 ajc
1494 * Added the "-c" command line option to generate optional cookies indicating
1495 the host name of the server. This makes it easy to put a cluster of WebCit
1496 servers behind (for example) an Arrowpoint load balancer.
1498 Revision 301.5 2001/08/21 04:02:56 ajc
1499 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1500 unwanted page caching
1502 Revision 301.4 2001/08/13 03:43:24 ajc
1505 Revision 301.3 2001/08/13 03:40:01 ajc
1506 * Another attempt at focus
1508 Revision 301.2 2001/08/11 04:24:39 ajc
1509 * Attempt at setting focus to msgtext area when entering a message.
1511 Revision 301.1 2001/08/02 03:42:03 ajc
1512 * Changed the wholist to work with the new masquerade semantics
1514 Revision 301.0 2001/06/28 15:05:31 ajc
1517 Revision 300.2 2001/06/28 15:03:49 ajc
1518 * Every generated page now includes a meta tag to disable evil "smart tags"
1519 (see http://smarttags.manilasites.com/ for more information)
1521 Revision 300.1 2001/06/28 02:39:54 ajc
1522 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1523 the screen where you can create a room...
1525 Revision 300.0 2001/06/27 06:24:06 ajc
1526 * Tagged everything as Version 3.00
1528 Revision 213.25 2001/06/27 06:22:49 ajc
1529 * Updated docs for the 3.00 release
1531 Revision 213.24 2001/06/27 06:16:01 ajc
1532 * Correct generated window name in pop up pages
1533 * Added handling of MIME inline images (not tested)
1535 Revision 213.23 2001/06/22 17:58:20 ajc
1536 * A few performance and tuning cleanups. Increased the size of the socket
1537 queue length to 100 for use on big systems. Also, during startup, the
1538 initial startup thread now exits after creating the worker threads, instead
1539 of becoming a worker thread itself. For some reason Solaris had problems
1540 with the latter method.
1542 Revision 213.22 2001/06/07 03:16:57 ajc
1543 * Brought over an updated mime parser from Citadel
1545 Revision 213.21 2001/06/06 14:44:25 ajc
1546 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1548 Revision 213.20 2001/05/31 02:26:22 ajc
1549 * Fixed login to take you to the Lobby instead of the next room.
1551 Revision 213.19 2001/05/30 22:37:09 ajc
1552 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1553 or a "filename" from the MIME parser.
1555 Revision 213.18 2001/05/30 01:06:57 ajc
1556 * Changes to mime parser ... still something wrong
1558 Revision 213.17 2001/05/28 19:27:29 ajc
1559 * Fixed bug which marked all messages in Lobby as old before reading at login
1561 Revision 213.16 2001/05/25 22:39:26 ajc
1562 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1564 Revision 213.15 2001/05/23 16:15:23 ajc
1565 * UI changes (pretty frames with no scrollbars)
1567 Revision 213.14 2001/05/22 00:32:17 ajc
1570 Revision 213.13 2001/05/22 00:02:18 ajc
1571 * Another attempt to fix the fd leak
1573 Revision 213.12 2001/05/19 02:21:40 ajc
1574 * Attempt to fix the dangling sockets.
1576 Revision 213.11 2001/05/15 03:22:25 ajc
1577 * More icon updates and link cleanup type stuff
1579 Revision 213.10 2001/05/06 05:11:48 ajc
1580 * Added paging icon and right-justified it
1581 * Send-page window is now a popup
1583 Revision 213.9 2001/05/04 04:28:10 ajc
1584 * Added "page user" button in wholist
1586 Revision 213.8 2001/05/01 00:49:43 ajc
1587 * more of the UI overhaul
1589 Revision 213.7 2001/04/30 01:49:36 ajc
1590 * more work on UI overhaul
1592 Revision 213.6 2001/04/29 04:39:23 ajc
1593 * User interface overhaul now in progress. WARNING: incomplete system.
1595 Revision 213.5 2001/04/01 22:13:37 cough
1596 * Modified roomops.c to give users the ability to pick a floor at room
1599 Revision 213.4 2001/02/15 01:21:55 ajc
1600 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1601 invite/kickout functionality.
1603 Revision 213.3 2001/01/25 23:10:00 ajc
1604 * "Delete message" button now confirms on client-side using JavaScript
1606 Revision 213.2 2000/12/05 18:39:49 ajc
1607 * Added support for non-USA countries in registration screen (requires the
1608 latest Citadel server, which supports the country field)
1610 Revision 213.1 2000/10/20 04:27:46 ajc
1611 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1613 Revision 213.0 2000/10/03 16:44:01 ajc
1614 * Tagged for 2.13 release
1616 Revision 212.16 2000/10/03 03:15:53 ajc
1617 * Cosmetic changes to login screen, menu bar, and message header bar
1619 Revision 212.15 2000/09/28 03:44:52 ajc
1620 * Linked to the bio/photo page from message headers. I'm not sure I like the
1621 color scheme, though.
1623 Revision 212.14 2000/09/28 03:37:23 ajc
1624 * who.c: provide links to bio/photo pages for each user in the wholist
1626 Revision 212.13 2000/09/24 21:37:21 ajc
1627 * When reading large numbers of messages, group them in smaller numbers and
1628 display the selector bar in search engine style (like AltaVista and Google)
1630 Revision 212.12 2000/09/24 04:17:16 ajc
1631 * Templatized the room banner.
1633 Revision 212.11 2000/09/17 03:29:45 ajc
1634 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1636 Revision 212.10 2000/09/14 11:43:37 error
1637 Replace occurrences of % throughout the HTML with %% so as to be friendly
1638 to HP/UX printf() and possibly others.
1640 Revision 212.9 2000/09/13 04:13:59 ajc
1641 * Completed the initial hack of the variable substitution template thingy.
1642 Check out static/login.html to see the first template.
1644 Revision 212.8 2000/09/11 17:08:16 ajc
1645 * Started templatizing the login screen. Not finished yet.
1647 Revision 212.7 2000/09/11 03:29:50 ajc
1648 * Started working on a variable-substitution thing
1650 Revision 212.6 2000/08/30 03:20:22 ajc
1651 * Put the wholist back into its own window.
1653 Revision 212.5 2000/07/06 03:46:29 ajc
1654 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1656 Revision 212.4 2000/06/29 04:22:35 ajc
1657 * Changed the format of the wholis (again). Now it shows up in a frame
1658 instead of a separate window.
1660 Revision 212.3 2000/06/12 03:28:44 ajc
1661 * added support for multi-line paging
1663 Revision 212.2 2000/06/07 04:11:28 ajc
1664 * HTML changes to room banner
1666 Revision 212.1 2000/05/31 04:29:54 ajc
1667 * Initial support for "summary" (headers only, no body) mode of reading
1668 messages, and "read one" mode. For future support of 'traditional' email.
1670 Revision 212.0 2000/05/23 20:35:52 ajc
1671 * Tagged for the 2.12 release
1673 Revision 211.19 2000/05/18 02:33:39 ajc
1674 * Don't call whobbs() directly after changing masq room/host, it screws up the
1675 refresh. It now calls an HTTP redirect page instead.
1676 * added http_redirect(char *url) function to accomplish the above
1678 Revision 211.18 2000/05/08 17:24:32 ajc
1679 * Removed HTTP date fields because it was confusing browser caches (weird)
1680 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1682 Revision 211.17 2000/05/07 23:46:55 ajc
1683 * added Date: and Last-Modified: headers to HTTP output
1684 * masquerade room/host screen now runs in wholist window, and returns to it
1686 Revision 211.16 2000/05/02 17:32:06 ajc
1687 * Font related changes to html
1689 Revision 211.15 2000/04/20 02:42:23 ajc
1690 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1691 crashing every session, every time. (?)
1692 * End the session after displaying robots.txt or nocookies.html, to prevent
1693 big session logjams when either of these conditions are met
1695 Revision 211.14 2000/04/15 15:43:46 nbryant
1696 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1697 64-bit gcc on sparc is evil)
1699 Revision 211.13 2000/04/06 20:42:03 nbryant
1700 * configure.in: fix a typo
1702 Revision 211.12 2000/04/06 20:37:01 nbryant
1703 * solaris cleanups and warning fixes
1705 Revision 211.11 2000/03/31 03:48:52 ajc
1706 * text_to_server() now behaves the way web users expect text entry to work.
1707 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1709 Revision 211.10 2000/03/31 02:39:06 ajc
1710 * Fixed bugs in "Site configuration" and added new fields.
1712 Revision 211.9 2000/03/31 02:08:45 ajc
1713 * Added "max messages per page" and "read next nnn" stuff to read loop
1714 (probably not in its final form)
1716 Revision 211.8 2000/03/28 17:02:47 nbryant
1717 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1719 Revision 211.7 2000/03/27 16:18:17 ajc
1720 * Implement multi-room chat as available in Citadel 5.70
1722 Revision 211.6 2000/03/23 04:45:15 ajc
1723 * Experimental move of wholist to a separate auto-refreshing window
1725 Revision 211.5 2000/03/19 22:49:03 ajc
1726 * Made the header-bar buttons more visible
1727 * Added a "reply" header-bar button
1728 * Move "Subject:" lines into the header-bar
1729 * Padded the header-bars by one pixel (nicer looking)
1730 * Changed message date/time output format
1732 Revision 211.4 2000/03/19 19:49:31 ajc
1733 * Added support for unix domain sockets
1735 Revision 211.3 2000/02/11 23:45:04 nbryant
1736 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1737 * tcp_sockets.c: include <arpa/inet.h>
1739 Revision 211.2 2000/02/11 23:30:04 nbryant
1740 configure.in: added some code for FreeBSD
1742 Revision 211.1 2000/01/11 04:20:40 ajc
1743 * Add "close window" option to goodbye screen
1745 Revision 211.0 2000/01/04 15:24:16 ajc
1746 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1747 * This will be released as v2.11; tagged everything as such.
1749 Revision 210.0 1999/12/24 04:57:18 ajc
1752 Revision 1.121 1999/12/23 04:54:48 ajc
1753 * Changed session cookie from hexadecimal encoding to base64
1754 * Removed overly verbose logging
1756 Revision 1.120 1999/12/12 18:12:28 ajc
1757 * get http request: clear hold buffer before starting to read in HTTP request.
1758 This was causing some requests to get corrupted.
1760 Revision 1.119 1999/12/08 18:25:21 ajc
1761 * Increased the size of the backlog queue length passed to accept() and made
1762 it a configuration parameter in webcit.h
1764 Revision 1.118 1999/12/07 16:09:26 ajc
1765 * Better (non fireworks display mode) handling of broken HTTP sockets
1767 Revision 1.117 1999/12/06 03:40:29 ajc
1768 * Moved a bunch of other global variables to per-session variables
1770 Revision 1.116 1999/12/06 02:05:33 ajc
1771 * Moved global march list into per-session context
1773 Revision 1.115 1999/12/05 18:38:02 ajc
1774 * Auto-scaling worker thread pool size
1776 Revision 1.114 1999/12/05 17:38:41 ajc
1777 * Additional debugging and cleanup
1779 Revision 1.113 1999/12/04 22:16:05 ajc
1780 * Moved all diagnostic output to stderr
1781 * Moved "HTTP/1.0 200 OK" output to output_headers()
1783 Revision 1.112 1999/12/04 21:56:59 ajc
1784 * Finished the overhaul. Now to tune...
1786 Revision 1.111 1999/12/03 17:59:53 ajc
1787 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1788 pseudocode so the build is currently broken.
1790 Revision 1.110 1999/12/03 16:37:46 ajc
1791 * Repaired HTTP output for image transfers and static content
1793 Revision 1.109 1999/12/03 05:09:54 ajc
1794 * Rewrote the HTTP engine and application coupling to run in a worker thread
1795 model and to run as a single multithreaded program (eliminated helper
1796 processes and pipes). It currently runs but has many large bugs.
1798 Revision 1.108 1999/12/03 00:18:20 ajc
1799 * Added ".c.o" rule to Makefile
1801 Revision 1.107 1999/11/26 03:32:59 ajc
1802 * Started moving all of the global variables into a struct, to facilitate
1803 multithreaded server.
1805 Revision 1.106 1999/11/26 01:28:10 ajc
1808 Revision 1.105 1999/11/04 02:05:02 ajc
1809 * Added 'number of worker threads' to site config screen
1811 Revision 1.104 1999/10/25 02:25:09 ajc
1812 * Shuffled around the room editing commands
1814 Revision 1.103 1999/10/14 04:07:18 ajc
1815 * Cleaned up the bottom-of-page icons
1817 Revision 1.102 1999/10/08 23:58:11 ajc
1818 * Minor bug fix in registration screen
1820 Revision 1.101 1999/10/06 02:44:02 ajc
1821 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1822 it back in when it's fixed. Also added more attempts at cache disabling,
1823 but it still doesn't work in the StarOffice browser. I don't know why.
1825 Revision 1.100 1999/10/02 03:26:14 ajc
1826 * Merged in Nick's bit of JavaScript to handle key commands.
1827 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1828 in a text field. Right now you can't even log in.
1830 Revision 1.99 1999/09/01 01:06:11 ajc
1831 * Added "max message length" field in global config screen
1833 Revision 1.98 1999/08/14 18:16:10 ajc
1834 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1837 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * Did neat stuff to the bottom of the page
1840 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1842 to a Citadel server fails.
1843 * messages.c: don't auto-link URL's in messages if it would cause
1846 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1848 compiler. This should make more browsers happy.
1850 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1851 * Added support for "robots.txt" telling spiders to go away.
1852 * Do a slrp_highest() when logging off.
1854 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1855 * Rearranged the code in "Site-wide configuration" and "Generic
1856 server command" to avoid nested server operations
1858 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1859 * webcit.c: added "back, top, next" buttons to bottom of each page
1860 * menubar.html: replaced "User list" with "Page another user"
1862 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1863 * context_loop.c: rearranged some code to try to eliminate deadlocks
1865 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1866 * Unknown URL's now display the main menu instead of diagnostics
1867 * Diagnostics are now at <baseurl>/diagnostics
1869 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1870 * Session no longer locks up when an express message is cancelled
1871 * The default Citadel server is now "localhost" instead of uncnsrd
1872 * Added some documentation
1874 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * roomops.c: made room banner graphics more reliable
1876 * messages.c: added code to prevent accidental "double-posting"
1877 * who.c: fixed the "Change room/host/user" submit logic
1879 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1880 * Changed static/menubar.html so the text is readable
1882 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1883 * Ditched the frames mode completely. It wasn't working properly in,
1884 among other places, IE 5. Die, Bill, Die.
1886 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1887 * Fixed the behavior of the "forget room" routine, to properly handle
1888 the transition back to the Lobby after it's all done.
1889 * Added ExpressMessageCat() to allow code to send the user messages
1890 along with incoming express messages
1891 * WebCit now sends the name of the end user's browser as the client
1892 name in a Citadel IDEN command rather than its own name.
1894 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1895 * Minor code cleanups
1896 * New mail notification
1898 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * Top-aligned all the cells in the fake frames in non-frames mode
1901 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1902 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1903 of a Goto, in order to prevent it from first marking all msgs old.
1905 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1906 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1907 which can differentiate the needs of frames and noframes modes
1909 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1910 * webserver.c: added "-t" option to send traces somewhere else
1912 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1913 * context_loop.c: display an error page if the client browser
1914 requests a non-root page and there is no cookie set
1915 * webserver.c: took my name off the copyright notice (it's a group
1918 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1919 * Reworked a lot of the structure, made more HTML "embeddable"
1920 * Changed the noframes mode to display "fake" frames using tables
1922 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1923 Changed some output formatting (mainly <FONT> tags).
1924 Changed who.c to use urlescputs() rather than escputs()
1925 in urls so GOTOs and User Profiles work when the string has a
1928 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1929 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1930 How to cause "onLoad=" to cause a sibling frame to refresh without
1931 having to use the nonportable HTTP "Window-Target:" directive. Began
1932 implementation of this; it should allow portable NS/IE compatibility.
1934 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1935 * Implemented "access level required to create rooms"
1937 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1938 * webcit.c: modified getz() to *exit* the program when fgets()
1939 returns an error. This is actually the desired behavior; it would
1940 otherwise busy-loop forever on a broken pipe.
1942 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1943 * webcit.c: added to getz() the ability to return an error code;
1944 implemented this in the main loop, hopefully fixing problems
1945 * Added "braindamage" file (frames/JS browser compatibility list)
1946 * Added HTTP "User-agent:" detection
1947 * wildmat.c, braindamage.c: added
1948 * Initial value of 'noframes' is now set by the braindamage check
1949 * Ran everything through "indent -kr -i8"
1950 * roomops.c: in room list, print a in otherwise empty cells
1952 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1953 * context_loop.c: warning fix
1954 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1956 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1957 * Resolve the name of the connecting host and pass it on to Citadel
1959 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1960 * wDumpContent() is now responsible for </BODY></HTML> most of the
1961 time (parameter settable) so that the main menu can easily be
1962 embedded in every page when running in noframes mode
1963 * noframes mode selection is now carried in the cookie
1965 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1966 * Made the frames stuff less dependent on the HTML TARGET= directive
1967 and more dependent on the HTTP Window-target: directive.
1968 * Made the system semi-navigable in noframes mode.
1970 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1971 * Brought over the new room listing code and <G>oto heuristics
1972 from the main Citadel tree, to pay attention to floor/room ordering
1974 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1975 * Modified the back end of mime_parser to use callbacks instead of
1976 doing something specific. Now we can use it elsewhere.
1978 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1979 * Fixed the bugs in "Site-wide configuration"
1980 * Added a "generic server commands" screen
1982 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1983 * Reduced the multiple cookies down to one cookie combining all data.
1985 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1986 * Removed wc_host and wc_port cookies.
1987 * Added an "edit your session" screen to change your wholisting.
1989 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1990 * Added "enter registration"
1991 * Set up automatic trigger of Enter Registration when the server
1993 * Established that a one-to-one WebCit/Citadel correspondence will
1994 be required. No big deal due to shared code segments.
1995 * Added "change password"
1996 * Added networking configuration screens. These still need testing.
1997 * Added a "kill session" link to each line of the wholist when
1998 logged in as an aide, and the screens to perform this operation.
2000 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2001 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2002 * "Finished" the MIME parser.
2003 * Got image uploads working.
2004 * Added "add/edit user photo" screens.
2005 * Added "add/edit room graphic" screens.
2006 * Added "add/edit floor graphic" screens.
2007 * Fixed display of floor graphic in known rooms list.
2009 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2010 * Wrote mime_parser.c for handling of image uploads. This will also
2011 be used in future Citadel MIME projects.
2013 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2014 * Fixed a bug in the room banner display code
2015 * Added "delete room"
2016 * Added "validate users"
2018 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2019 * Added "edit room info file"
2022 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2023 * Changed the "auto read new" functionality from a meta refresh tag
2024 to an "onload" directive (the former was causing graphics problems)
2025 * Added "create room"
2028 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2029 * Got the Zap and List-Zapped commands working
2030 * Added a convenience function to display a page with an error string
2031 * Automatically do a read-new-msgs whenever a new room banner is loaded
2033 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2034 * Added the screens to send pages
2035 * Changed message headers to display in bigger font, non-boldface
2036 * Added the chat system
2037 * Added goto private rooms
2039 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2040 * Replace "Citadel" in menu bar with the Citadel logo
2042 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * automatically regenerate Makefile when Makefile.in changes
2045 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2046 * context_loop.c: Moved "remove session" into its own function.
2047 Check for dead webcit child process before each transaction.
2048 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2049 against broken HTTP connections.
2050 * Added a housekeeping thread to periodically remove dead sessions
2051 and kill idle sessions.
2052 * messages.c: added "delete message" functionality
2053 * messages.c: added "move message" functionality
2054 * userlist.c: added. This adds "userlist" and "show user" functions.
2055 * roomops.c: fixed buggy implementation of ungoto
2056 * Set up an option in output_headers() to optionally print the most
2057 often used opening HTML as well as the HTTP headers.
2058 * Display express messages in cute little JavaScript popup window.
2060 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2061 * Brought over message reading and entry functions from old WebCit
2063 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2064 * context_loop.c: really fix the SO_LINGER stuff
2065 * webserver.c: remove commented-out references to SO_LINGER
2067 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2068 * context_loop.c: After fork(), child process closes the HTTP socket
2069 so when the parent process closes it, it actually _does_ close.
2070 Otherwise, aIEeeee and possibly other browsers will hang.
2071 * Added support for graphics images retrieved from the Citadel server.
2072 * Set up login banner graphic and background image graphic
2074 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2075 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2077 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2078 * Smoothed out some of the login/logout code. Failed authentication
2079 now works the way it should.
2080 * Added support for new user login (still need to handle registration).
2082 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2083 * Discovered that the HTTP socket problem is related to a socket that
2084 isn't properly lingering on close. Temporarily hacked a sleep(10)
2085 into context_loop.c until it is figured out.
2087 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2088 * Did a little debugging, still trying to figure out why logging in
2089 displays "Connection reset by peer" error. It used to work...
2091 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2092 * Makefile.in: updated dependencies
2094 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2095 * Fixed broken interpretation of variables specified in the URL
2096 * added new "action" variable to make main loop simpler
2098 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2099 * webserver.c: prototype vsnprintf
2100 * context_loop.c: warning fix
2102 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2103 * tcp_sockets.c: removed some dead code
2104 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2105 unused ends of pipes, fix a file descriptor leak and a race condition
2106 * portability enhancements
2108 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2109 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2111 * converted to autoconf and began port to Digital UNIX
2113 * context_loop.c: moved the monster 64k buffer array off the stack
2114 * tcp_sockets.c: getservbyname() doesn't set errno.
2116 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2117 * webserver.c: warning fix