2 Revision 522.8 2004/07/01 02:40:40 ajc
3 * Clicking "Enter a message" in a groupware room now automatically calls
4 the correct editor for the type of objects in the room (message, calendar
5 event, task, address book entry)
7 Revision 522.7 2004/06/29 17:21:25 ajc
8 * Removed the word "room" in a few locations, as part of our push towards
9 not looking like a BBS when running in groupware mode
11 Revision 522.6 2004/06/29 00:37:02 ajc
12 * Made some fonts bigger because users were complaining...
14 Revision 522.5 2004/06/27 03:02:05 ajc
15 * Summary view -- always view ALL messages
16 * Summary view -- new messages are in boldface
18 Revision 522.4 2004/06/24 20:42:14 ajc
19 * Added the "server ip address" Citadel config option
20 * Site config: added "Changes will not take effect until..." language
23 Revision 522.3 2004/06/24 14:50:35 ajc
24 * Added the ability to listen on a single IP address instead of all addresses.
26 Revision 522.2 2004/06/22 02:21:56 ajc
29 Revision 522.1 2004/06/21 15:00:52 ajc
32 Revision 522.0 2004/06/19 03:21:35 ajc
35 Revision 521.10 2004/06/19 03:11:07 ajc
36 * Instead of a crufty "the topmost Internet email address will be used
37 for outgoing email" explanation, separated it into "Primary Internet
38 email address" and "Other email addresses" boxes.
40 Revision 521.9 2004/06/19 02:42:12 ajc
41 * Removed the "aides access to mailboxes" config option, which is no longer
42 part of the Citadel system.
44 Revision 521.8 2004/06/16 02:07:22 ajc
45 * Removed a couple of lines of debugging code leftover from last night
47 Revision 521.7 2004/06/15 03:06:11 ajc
48 * Bumped internal version number to 5.22
49 * Use new fast headers-only-no-mime fetch mode in Citadel for
52 Revision 521.6 2004/06/15 02:30:21 ajc
53 * Honor "maxmsgs" even when viewing a mailbox in summary mode
55 Revision 521.5 2004/06/12 04:26:38 ajc
56 * Fixed some garbled output resulting from turning things that look like
59 Revision 521.4 2004/06/11 16:09:36 ajc
60 * Moved the room graphic to the left of the room name in the banner, to
61 make it more consistent with the rest of the site.
62 * Reduced the size of the font in the iconbar
64 Revision 521.3 2004/06/11 03:15:08 ajc
65 * When "Add" is clicked without specifying an upload filename, resume
66 composition instead of aborting the post.
67 * Add attachments to messages in forward order, not reverse order
69 Revision 521.2 2004/06/10 03:08:48 ajc
70 * Improved the appearance of tabs in the room config screen
72 Revision 521.1 2004/06/10 02:58:55 ajc
73 * Made all the title boxes the same background color. The old scheme was
74 cute but not professional looking.
76 Revision 521.0 2004/06/06 19:53:25 ajc
79 Revision 510.15 2004/06/06 19:32:15 ajc
80 * Cleaned up a couple of FIXME's sitting around in the code
81 * Altered the conditions under which stray http://... strings are
82 automatically turned into links, to prevent that logic from
83 transforming IMG tags into gibberish.
84 * Set internal version number to 5.21
86 Revision 510.14 2004/06/04 02:29:07 ajc
87 * Fixed bug in "validate new users" screen (thanks Campy)
89 Revision 510.13 2004/06/03 03:21:22 ajc
90 * "Reply" button now carries the message subject into the reply.
92 Revision 510.12 2004/06/02 02:07:54 ajc
93 * setup.c: updated the setup script to configure two /etc/inittab entries,
94 one for http and one for https.
96 Revision 510.11 2004/06/01 21:46:47 ajc
97 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
98 during a read or write operation, do not attempt to finish the operation
99 unencrypted like we do in Citadel. Here in WebCit land it only causes
100 the server to segfault.
102 Revision 510.10 2004/06/01 19:01:22 ajc
103 * netconf.c: widened some of the text entry fields
104 * webcit.h: bumped up the internal version number to 5.20
106 Revision 510.9 2004/06/01 18:44:20 ajc
107 * Return to the old command-line usage (-s for https, service is either
108 http or https but not both)
110 Revision 510.8 2004/06/01 03:32:28 ajc
111 * Add "permanent room" setting to room edit screen
112 * create room -- allow longer strings
114 Revision 510.7 2004/06/01 00:36:43 ajc
115 * Hmmph. Do the session cookie as hex instead of base64. There really
116 are some characters in the base64 set that make HTTP do nasty things.
118 Revision 510.6 2004/05/31 21:43:27 ajc
119 * Added "|END" to the session cookie before base64-ing it. This fixes a
120 problem with certain room names causing the webserver to freak out and
121 break embedded images and stuff. I don't know why.
123 Revision 510.5 2004/05/31 20:34:11 ajc
124 * Message entry using Kevin Roth's excellent cross-platform richtext
127 Revision 510.4 2004/05/31 15:54:13 ajc
128 * "text" and "HTML" options for message entry.
130 Revision 510.3 2004/05/29 03:31:48 ajc
131 * tighten up the space between icons in the iconbar
133 Revision 510.2 2004/05/28 20:24:53 ajc
136 Revision 510.1 2004/05/24 03:02:38 ajc
137 * CSS change to make folder names stand out more in the "Folder View"
139 Revision 510.0 2004/04/30 04:08:58 ajc
142 Revision 506.13 2004/04/30 04:08:47 ajc
143 * Changed internal version number to 5.10
144 * Updated documentation for the new HTTPS service
146 Revision 506.12 2004/04/27 03:21:36 ajc
147 * Prompt for HTTPS port number during setup. We may make this optional.
149 Revision 506.11 2004/04/27 03:16:31 ajc
150 * When running on the same host as Citadel, if no key/cert are found,
151 symlink to Citadel's if possible.
152 * One server binary now forks to start both http and https servers.
154 Revision 506.10 2004/04/21 03:43:39 ajc
155 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
156 certs are also no longer invalid.
158 Revision 506.9 2004/04/21 02:25:13 ajc
159 * Replaced ctdl_install_certificate() with convenience functions found
160 in the OpenSSL library.
162 Revision 506.8 2004/04/21 02:19:41 ajc
163 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
164 understand, but read at http://www.informit.com/articles/article.asp?p=22078
165 ). Still doesn't work with Internet Monopolizer, though.
167 Revision 506.7 2004/04/20 02:32:44 ajc
168 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
169 Easy Installer by observing the values of environment variables
170 CITADEL_INSTALLER, CITADEL, and WEBCIT.
172 Revision 506.6 2004/04/20 02:02:50 ajc
175 Revision 506.5 2004/04/16 03:14:06 ajc
176 * Minor fix for previous checkin
178 Revision 506.4 2004/04/16 02:59:01 ajc
179 * Completed SSL support. Still doesn't work with all browsers... gotta
182 Revision 506.3 2004/04/15 03:57:00 ajc
183 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
184 it has a crashy crashy bug in it. Don't use it yet.
186 Revision 506.2 2004/04/13 19:41:36 ajc
187 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
188 (freebusy data fetch for anonymous Kolab type clients)
190 Revision 506.1 2004/04/10 04:32:59 ajc
191 * Fixed some version and copyright date oopses
193 Revision 506.0 2004/04/10 04:29:30 ajc
196 Revision 505.22 2004/04/10 04:29:20 ajc
197 * Changed internal version number to 5.06
199 Revision 505.21 2004/03/29 04:30:20 ajc
200 * configure.in, Makefile.in: handle $LDFLAGS
202 Revision 505.20 2004/03/20 05:03:14 ajc
203 * Original startup thread becomes a worker thread after initialization.
204 Doing otherwise turns it into a zombie (at least on Linux) and possibly
205 leads to other problems
206 * Filter out NOOP's received in chat
208 Revision 505.19 2004/03/18 04:32:24 ajc
209 * Removed the language in README.TXT which told everyone that chat wouldn't
210 work with a non-local Citadel server, because that's no longer true.
211 * Removed the old chat applet from the static/ directory
213 Revision 505.18 2004/03/18 04:00:44 ajc
214 * Rounded web boxes now look correct in all browsers.
216 Revision 505.17 2004/03/17 18:25:31 ajc
217 * When creating a new user, auto-chain to the "edit user configuration"
218 screen, and subsequently auto-chain to the "edit address book entry"
219 screen. This creates a nice sensible workflow.
221 Revision 505.16 2004/03/15 22:47:09 ajc
222 * Prettied up the chat window a little more.
224 Revision 505.15 2004/03/15 04:27:44 ajc
225 * Chat now appears in a separate window
226 * Use regular frames instead of IFRAMEs for chat
227 * Display user's own chat text in bold+italic
228 * Added a "List Users" button
230 Revision 505.14 2004/03/09 20:45:45 error
231 * Add a Linux Software Map file
233 Revision 505.13 2004/03/07 22:04:32 ajc
234 * Fix the current view not being set to the default view for the creator
237 Revision 505.12 2004/03/07 21:31:17 ajc
238 * serv_read() now zeroes out the supplied buffer (with the supplied
239 length) if a server read fails. This causes serv_gets() to return
240 instead of looping endlessly. Fixes chat problem found on linux-ppc.
242 Revision 505.11 2004/03/03 05:21:36 ajc
243 * Made the chat screen totally kick-ass sweet. The flickering reload
244 i-frame is now tiny and hidden, and it *appends* new chat data to
245 the viewable window using JavaScript. No flickering + scrollback!
246 * Added a help button to the chat screen.
248 Revision 505.10 2004/02/29 22:52:15 ajc
249 * Close and clear (set to -1) server socket handle when socket errors are
250 detected. Fixes a chat problem reported by Winzlo.
252 Revision 505.9 2004/02/29 05:34:25 ajc
253 * Display the Chat menu option as "Chat with other users in <roomname>"
255 Revision 505.8 2004/02/27 05:04:38 ajc
256 * fix frameset bug in page popups
258 Revision 505.7 2004/02/26 04:08:56 ajc
259 * Fixed a problem that made WebCit go to the "no cookies" screen instead
260 of the logout banner.
261 * Ford's latest stupid room has a name with more than 64 characters, and
262 we still had a 64-byte room name in the march_list struct. ooooops...
264 Revision 505.6 2004/02/26 03:07:26 ajc
265 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
267 Revision 505.5 2004/02/25 23:10:28 ajc
268 * Allow "/do_logout" as a no-frames page
270 Revision 505.4 2004/02/25 23:00:21 ajc
271 * Changed the favicon support to LINK tags in the HEAD of static stuff,
272 to make life easier. (Thanks to prosthetik for this)
274 Revision 505.3 2004/02/25 15:20:11 ajc
275 * Support for favicon.ico in the static/ directory
277 Revision 505.2 2004/02/24 04:06:42 ajc
278 * Changed the colors slightly in chat screen
280 Revision 505.1 2004/02/20 06:07:06 ajc
281 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
283 Revision 505.0 2004/02/19 03:32:50 ajc
286 Revision 504.7 2004/02/19 03:32:38 ajc
287 * Changed the internal version number to 5.05
288 * Completed the frames fix
290 Revision 504.6 2004/02/18 20:08:29 ajc
291 * Fixed the frameset force reload logic. Now it does the whole frameset
292 without displaying an error in the main frame.
294 Revision 504.5 2004/02/18 19:17:51 ajc
295 * Force reload of frameset if someone tries to escape it. Not perfect
296 but it mostly works at this poing.
298 Revision 504.4 2004/02/17 03:37:11 ajc
299 * Indicate to Citadel that we want Server Generated Invitations when
300 calendar events are saved. (No longer the default in Citadel server.)
302 Revision 504.3 2004/02/09 04:49:32 ajc
303 * Prepare for a way to avoid falling out of the main frameset
305 Revision 504.2 2004/02/09 03:37:57 ajc
306 * Changed the thread pool management algorithm. Detecting idle time between
307 socket accepts was not working reliably on all systems, so we now follow
308 the same algorithm as the Citadel server (spawn more threads when number
309 of sessions < number of threads, but keep constrained to pre-defined
310 minimum and maximum thread count)
312 Revision 504.1 2004/02/03 03:09:51 ajc
315 Revision 503.0 2004/01/28 04:31:31 ajc
318 Revision 502.4 2004/01/28 04:30:48 ajc
319 * Create Room can now offer calendar and address book rooms
321 Revision 502.3 2004/01/17 21:25:30 ajc
322 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
323 * Split the config for LDAP Connector into its own panel
325 Revision 502.2 2004/01/17 04:32:54 ajc
326 * Add site config options for Citadel servers which support LDAP
328 Revision 502.1 2003/10/24 02:50:19 ajc
329 * Clicking "Enter Message" in a room with an Address Book view opens
330 a blank vCard entry screen.
332 Revision 502.0 2003/10/23 03:16:50 ajc
335 Revision 501.2 2003/10/23 03:07:54 ajc
336 * event.c: Found and removed another unquoted multi-line string literal
337 * webcit.h: changed an #ifdef HAVE_ICAL_H
338 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
340 Revision 501.1 2003/10/22 01:42:12 ajc
341 * iconbar.c: removed a stray character or two...
343 Revision 501.0 2003/10/21 04:26:37 ajc
346 Revision 500.30 2003/10/21 04:26:27 ajc
347 * bumped the version string to 5.01
349 Revision 500.29 2003/10/17 03:08:28 ajc
350 * Finished prettying up the vCard display
352 Revision 500.28 2003/10/17 02:31:45 ajc
353 * Multi-line string literals are deprecated in GCC 3.1 unless each line
354 is wrapped in quotes. Performed this fix so it'll compile.
355 * setup.c: removed references to unused variable tempfile[]
357 Revision 500.27 2003/10/09 03:17:02 ajc
358 * Started prettying up the vCard display.
360 Revision 500.26 2003/10/08 02:33:49 ajc
361 * Begin work on better handling of vCard display
363 Revision 500.25 2003/09/04 03:41:27 ajc
364 * siteconfig.c: changed some config items to drop-down boxes
366 Revision 500.24 2003/08/27 04:26:54 ajc
367 * Split the site configuration screen up into four different screens,
368 and added a meta-menu
370 Revision 500.23 2003/08/24 03:31:50 ajc
371 * Finished the setup program
372 * Bumped the internal version number to 5.01
374 Revision 500.22 2003/08/22 00:47:27 ajc
375 * setup is now working, but it still needs a way to detect a running WebCit
377 Revision 500.21 2003/08/22 00:25:40 ajc
378 * Added a skeleton "setup" program to the tree. It does not work yet.
380 Revision 500.20 2003/08/20 03:48:55 ajc
381 * Added iconbar shortcut to Contacts room
382 * Minimum required Citadel is now 6.11
384 Revision 500.19 2003/08/20 03:07:25 ajc
385 * Address book "single card" view now suppresses "reading nn message" and
386 instead shows the letter indices across the top
387 * Clicking on an address in a vCard now connects to WebCit mail instead
388 of a browser mailto: link
390 Revision 500.18 2003/08/19 04:18:43 ajc
391 * Changed things around in the address book view. Made it sorted and
392 more clickable and better looking...
394 Revision 500.17 2003/08/12 18:54:03 error
395 * messages.c: fix off-by-one-error in selector bar
397 Revision 500.16 2003/08/07 22:18:03 ajc
398 * Add the Summary Page to the customizable iconbar
400 Revision 500.15 2003/08/07 03:51:51 ajc
401 * Customizable icon bar as: pictures and text, pictures, text
403 Revision 500.14 2003/08/05 03:52:14 ajc
404 * First working version of the customizable iconbar. It contains a basic
405 set of options and now automatically refreshes when it's customized.
407 Revision 500.13 2003/08/04 03:50:29 ajc
408 * First cut at the customizable iconbar is done. A bunch of generic options
409 are there. Still need to get the actual iconbar to refresh when changes
412 Revision 500.12 2003/08/03 21:02:01 ajc
413 * More work on customizable iconbar
415 Revision 500.11 2003/08/02 05:25:46 ajc
416 * Laid the groundwork for a customizable iconbar
418 Revision 500.10 2003/07/30 03:57:49 ajc
419 * Add config.c_purge_hour to config screen
421 Revision 500.9 2003/07/06 22:06:59 ajc
422 * When converting "anything that looks like a URL" to a real link, first
423 make sure that it isn't already inside a link. This fixes most of the
424 long, ugly URL strings sent by eBay.
425 * Automatically dismantle mailto: links in HTML messages, and convert
426 them to WebCit mail links (clicking on it sends the user to the Mail
427 room and begins composing a new message with the recipient and subject
428 fields pre-populated).
430 Revision 500.8 2003/06/29 20:51:21 ajc
431 * Worked around a rendering bug in Satan's Browser that was causing it
432 to draw the calendar month view much wider than the actual screen wdith
434 Revision 500.7 2003/06/28 04:09:37 error
435 * roomops.c: Backout change to display one less box in the first column in
436 roomlist view, it doesn't seem to work for everyone
438 Revision 500.6 2003/06/28 03:52:51 error
439 * Don't tell browsers not to cache static documents
441 Revision 500.5 2003/06/28 03:35:23 error
442 * roomops.c: Display one less floor in the first column in romlist view
444 Revision 500.4 2003/06/26 03:37:58 ajc
445 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
446 This will allow some groupware clients to browse the free/busy times of
447 other users on the system.
449 Revision 500.3 2003/06/21 05:17:21 ajc
450 * Better alignment of system messages
451 * Exterminated display_error() and replaced it with WC->ImportantMessage
452 which is displayed in a bubble on top of whatever page you're on next.
453 * Small cosmetic changes
454 * Fixed some nesting problems in output_headers()
456 Revision 500.2 2003/06/20 03:39:27 ajc
457 * Optimization to floor layout in box view
459 Revision 500.1 2003/06/20 03:04:26 ajc
460 * "Reply" button on messages now handles IGnet recipients correctly
462 Revision 500.0 2003/06/10 04:23:08 ajc
465 Revision 410.50 2003/06/10 04:22:58 ajc
466 * Updated docs and headers for 5.00 release
468 Revision 410.49 2003/06/10 04:05:23 ajc
469 * De-tabled the left side icon bar and reduced one of the graphics, so
470 that all of the rounded corners show up in Satan's Browser.
472 Revision 410.48 2003/06/10 03:47:41 ajc
473 * style.css: added font selection to default <BODY> tag
475 Revision 410.47 2003/06/06 03:26:03 ajc
476 * Satan's Browser insists on putting bloody acres of whitespace to the
477 right of any bulleted list items, making any multi-column table containing
478 a list take more than the entire screen. Removed all such lists so it
479 looks ok. If you are reading this and you are a Microsoft employee, please
480 commit suicide before you break anything else.
482 Revision 410.46 2003/06/06 02:22:07 ajc
483 * Changed the upper left and upper right bounded box corners to a solid
484 blue (#204B78) instead of gradiated, because it was looking funny in
485 256-color mode. It also looked funny in Internet Explorer, but people
486 who use Internet Explorer are contributing to terrorism and really don't
487 deserve Web access in the first place. So I really just fixed this to make
488 it look good in 256-color Netscape.
490 Revision 410.45 2003/06/05 21:37:37 ajc
491 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
492 in b0rken IE browser. Die, Bill, Die.
494 Revision 410.44 2003/06/05 03:52:29 ajc
495 * Buncha cosmetic changes
497 Revision 410.43 2003/06/04 03:41:25 ajc
498 * Change the appearance of rooms with and without new messages in the
499 room list -- now defined using CSS
501 Revision 410.42 2003/06/03 03:57:42 ajc
502 * Tightened up the room banner a bit. Smaller padding, smaller font,
505 Revision 410.41 2003/05/31 21:36:45 ajc
508 Revision 410.40 2003/05/26 21:05:42 ajc
509 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
510 it to complete the free/busy checking for attendee availability.
512 Revision 410.39 2003/05/26 05:44:45 ajc
513 * event.c: fix compiler warning
515 Revision 410.38 2003/05/26 05:39:46 ajc
516 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
517 bug fixed in Citadel.
519 Revision 410.37 2003/05/26 05:28:13 ajc
520 * serv_func.c: added utility function read_server_text()
521 * availability.c: banged out more of this code -- still not complete
523 Revision 410.36 2003/05/26 03:28:02 ajc
524 * Getting closer to doing the availability check. Created new source
525 module 'availability.c' for this purpose. Stub function is in place.
527 Revision 410.35 2003/05/25 04:25:12 ajc
528 * siteconfig.c: fixed a spelling error
529 * event.c: add a "Check attendee availability" button, and the code to
530 bypass saving the event to the server, do something with it, and then
531 feed the twiddled data structure back to the form display function for
532 further editing. What's still missing is the code to do the actual
535 Revision 410.34 2003/05/24 22:22:35 ajc
536 * Small stylesheet hack to make it work with b0rken IE
538 Revision 410.33 2003/05/24 22:13:08 ajc
539 * Changed the login banner a bit
541 Revision 410.32 2003/05/20 03:25:41 ajc
542 * Separate event invitees with newlines instead of commas.
544 Revision 410.31 2003/05/19 19:55:09 ajc
545 * summary.c: eliminate compiler warnings about unused variables when
546 compiling a WebCit service without calendar support
548 Revision 410.30 2003/05/18 02:05:33 ajc
549 * More conversion of screens to the new look-and-feel.
551 Revision 410.29 2003/05/16 04:11:29 ajc
552 * We don't need no steenking workaround. Problem fixed. MIME parser not
553 broken. Web server was calling it with bad parameters. All fixed now.
554 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
557 Revision 410.28 2003/05/15 04:52:26 ajc
558 * Minor workaround in web forms to handle mime parser problem in uploads
560 Revision 410.27 2003/05/15 03:35:59 ajc
561 * look and feel overhaul -- almost done!
563 Revision 410.26 2003/05/14 03:46:35 ajc
564 * More background cleanup
566 Revision 410.25 2003/05/05 17:19:46 ajc
567 * Cleanups to summary page when running on a non ical enabled system
568 * Use non breaking spaces in summary page box titles
570 Revision 410.24 2003/05/04 04:22:41 ajc
571 * Display body of messages on a white background. I am doing this in order
572 to prepare for making the general background of the screen a darker color.
574 Revision 410.23 2003/05/04 02:54:55 ajc
575 * Summary page now uses our cutesy new rounded window boxes
577 Revision 410.22 2003/05/03 21:28:41 ajc
578 * Added in a slick new box style and put the room lists in it
580 Revision 410.21 2003/05/03 16:57:04 ajc
581 * In the 'folders' and 'portal' views, change the folder delimiter
582 from / to \ to avoid conflict with room names that have slashes
584 Revision 410.20 2003/05/03 16:23:29 ajc
585 * Enforce three columns in portal view of room list
587 Revision 410.19 2003/05/03 04:52:32 ajc
588 * Added an experimental new "portal view" to the room list options
590 Revision 410.18 2003/05/02 03:23:41 ajc
591 * Minor change to room list algorithm
593 Revision 410.17 2003/05/01 15:33:05 ajc
594 * Fixed a potential memory leak in enumeration of MIME parts
596 Revision 410.16 2003/05/01 03:11:35 ajc
597 * When static content is requested, fetch it without trying to connect
600 Revision 410.15 2003/04/30 05:00:00 ajc
601 * Added the ability to compose messages with file attachments uploaded from
604 Revision 410.14 2003/04/27 04:46:02 ajc
605 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
606 observes the flag designating the presence of new messages. (The "rooms
607 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
608 but that view may get axed soon.)
610 Revision 410.13 2003/04/26 21:57:53 ajc
611 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
612 before returning an error code to avoid a file descriptor leak
614 Revision 410.12 2003/04/19 21:42:36 ajc
615 * Repaired all my b0rken COLOR tags
616 * Replaced most FONT tags with SPAN tags
619 Revision 410.11 2003/04/19 19:58:10 ajc
620 * Lots of great changes from Nick to make the site CSS-enabled.
622 Revision 410.10 2003/04/14 04:04:40 ajc
623 * First cut of CSS-izing WebCit. Probably b0rken.
625 Revision 410.9 2003/04/09 04:02:32 ajc
626 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
627 supported the idea of one WebCit connecting to multiple Citadels for a
628 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
629 * When connecting to Citadel through a Unix domain socket, don't try to make
630 the Java chat applet available.
632 Revision 410.8 2003/03/31 03:32:19 ajc
633 * messages.c: check for 000 terminator while parsing RFC822 headers to
634 prevent getting hung up while displaying certain badly formatted messages.
636 Revision 410.7 2003/03/30 06:13:19 ajc
637 * When reading from the server, do not treat CR as end-of-line because
638 there's probably an LF coming after it. Instead, keep reading to the LF
640 * Do not underline links in the icon bars
642 Revision 410.6 2003/03/17 04:17:41 ajc
643 * Call to accept() was being made with an uninitialized variable for the
644 third argument. Changed the second and third argument to NULL and 0 because
645 we don't really need accept() to fill up a buffer full of information that
646 we'll never use. (Thanks to SteveV for reporting the bug and helping to
648 * Removed the mutex wrapper around select() because we don't need it. All
649 idle worker threads now block on select() and one of them will wake up when
650 a connection arrives.
652 Revision 410.5 2003/03/15 20:55:03 ajc
653 * When a requested image is not available on the Citadel server, send a
654 1x1 transparent GIF instead of 404 error.
656 Revision 410.4 2003/03/14 04:21:57 ajc
657 * clone events to be encapsulated before saving, because the original
658 instance may already have a parent, and that makes crashy crashy
660 Revision 410.3 2003/03/13 05:57:17 ajc
661 * More encapsulation. Warning: there are bugs in this!!
663 Revision 410.2 2003/03/13 05:20:23 ajc
664 * Various changes to the calendar service to handle messages containing
665 fully encapsulated VCALENDAR components instead of only unencapsulated
666 VEVENT subcomponents. We have to move in this direction for compatibility
669 Revision 410.1 2003/03/01 22:07:19 ajc
670 * New user registration, as well as existing user re-registration, now
671 uses the vCard editing screen.
672 * Administratively editing users' address book entries now works again,
673 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
674 in order to enforce this.
676 Revision 410.0 2003/02/19 03:49:33 ajc
679 Revision 400.90 2003/02/19 03:49:17 ajc
680 * latest config.guess and config.sub from www.gnu.org
682 Revision 400.89 2003/02/07 04:44:17 ajc
683 * Replaced sleep() with a function that sleeps using select() in order to
684 avoid potential issues with SIGALRM. Possible fix for weird behavior
685 when running on a Macintosh.
687 Revision 400.88 2003/01/29 22:32:07 ajc
688 * Shuffled some code and comments around; minor cleanup
690 Revision 400.87 2003/01/28 15:37:12 ajc
691 * All functions which read binary data from the server now make use of the
692 read_server_binary() function in tools.c
693 * Binary reads from server now have safety code to prevent infinite loops
694 * All output of MIME objects is now done with http_transmit_thing()
696 Revision 400.86 2003/01/19 06:28:04 ajc
697 * Minimum required Citadel version 6.05
699 Revision 400.85 2003/01/16 04:41:26 ajc
700 * When displaying edit controls for time of day in the calendar, only show
701 minutes that are multiples of 5 ... unless the existing value is not a
702 multiple of 5, in which case we show that too.
704 Revision 400.84 2003/01/15 17:34:04 ajc
705 * event.c: fixed a misspelling
706 * config.guess, config.sub: updated using latest from ftp.gnu.org
708 Revision 400.83 2003/01/14 04:21:27 ajc
709 * Only offer views which make sense for the default view of a room
711 Revision 400.82 2003/01/13 03:34:33 ajc
712 * Get ready for the 4.10 release
714 Revision 400.81 2003/01/12 23:22:53 ajc
715 * configure.in: check for libical v0.24 or newer
717 Revision 400.80 2003/01/07 04:56:17 ajc
718 * Complete the free/busy transparency handling in the form
719 * Default times for new events are now in the correct timezone
721 Revision 400.79 2003/01/06 18:01:35 ajc
722 * Begin handling of TRANSP property to show event times as free or
725 Revision 400.78 2003/01/05 21:02:14 ajc
726 * Summary page: three columns are now all the same width
728 Revision 400.77 2003/01/05 20:56:05 ajc
729 * minor fix for previous checkin
731 Revision 400.76 2003/01/05 20:51:01 ajc
732 * Display PARTSTAT for attendees
734 Revision 400.75 2003/01/05 05:01:00 ajc
735 * Add "today's calendar events" to the summary page.
737 Revision 400.74 2003/01/05 04:27:28 ajc
738 * Add "Tasks" to the summary page
740 Revision 400.73 2002/12/28 05:44:09 ajc
741 * ical_dezonify.c: brought over new version from the Citadel source (again)
743 Revision 400.72 2002/12/28 05:12:45 ajc
744 * ical_dezonify.c: brought over new version from the Citadel source.
746 Revision 400.71 2002/12/26 04:04:48 ajc
747 * Perform CHEK command when automatically establishing sessions, not just
748 when one is explicitly created. Some stuff is missing otherwise.
750 Revision 400.70 2002/12/25 23:18:06 ajc
751 * Be more strategic about when to call ical_dezonify()
752 (This may be the last set of fixes. I hope so.)
754 Revision 400.69 2002/12/25 21:39:38 ajc
755 * ical_dezonify.c: added.
756 * calendar.c: convert incoming ical messages to UTC
757 (the usual routines will then convert them to local time for display)
759 Revision 400.68 2002/12/25 07:06:00 ajc
760 * Tweaked the code to work with libical 0.24
762 Revision 400.67 2002/12/20 04:50:00 ajc
763 * When saving a calendar event, increment the SEQUENCE property.
765 Revision 400.66 2002/12/18 05:03:39 ajc
766 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
767 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
768 Because the libc-allocated buffer was getting clobbered.
769 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
771 Revision 400.65 2002/12/17 05:01:39 ajc
772 * Prettied up the calendar day view layout
773 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
775 Revision 400.64 2002/12/16 04:43:30 ajc
776 * Correctly handle local time zone when figuring out which day and time to
777 display events on calendar month/day views. This also seems to have
778 fixed the bug that was causing events to sometimes get lost when saved.
780 Revision 400.63 2002/12/15 05:50:59 ajc
781 * Form editing of date/time fields now assumes that the icaltimetype being
782 manipulated is in UTC. It converts to/from local time for editing.
784 Revision 400.62 2002/12/10 23:25:47 ajc
785 * Display attendees in message view of calendar objects
787 Revision 400.61 2002/12/07 22:12:59 ajc
788 * Handle incoming RSVP's for meetings. (Note: this will not actually work
789 until I implement the Citadel server function which it calls.)
791 Revision 400.60 2002/11/30 21:34:51 ajc
792 * Submit organizer in a hidden field, in case the server needs it
794 Revision 400.59 2002/11/30 04:46:46 ajc
795 * First cut at adding/removing attendees to an event
796 (Actual invitations should be sent by the Citadel server)
798 Revision 400.58 2002/11/29 23:56:19 ajc
799 * Completed "me as organizer" -- the user's own e-mail address is inserted
800 as the organizer of new events. Detect when the user is the organizer and
801 enable/disable the attendees box accordingly.
803 Revision 400.57 2002/11/29 16:38:37 ajc
804 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
806 Revision 400.56 2002/11/28 06:03:24 ajc
807 * Issue an ISME command when editing an event, to determine whether the user
808 viewing the event is the organizer. (Will use this later to allow/disallow
809 sending out invitations.)
811 Revision 400.55 2002/11/26 05:01:04 ajc
812 * Began handling attendee fields
814 Revision 400.54 2002/11/16 23:40:11 ajc
817 Revision 400.53 2002/11/16 23:15:02 ajc
818 * Make the "all day event" shadebox smaller (month view) - no border.
819 * Fixed bug that caused any events following an all day event to also appear
822 Revision 400.52 2002/11/16 05:40:54 ajc
823 * When adding new events to the calendar, default to the month [and day]
824 currently being viewed.
825 * Hotlink each hour of the day view to an add-new-event for that day/hour.
827 Revision 400.51 2002/11/15 05:05:47 ajc
828 * Put in back/forward (yesterday/tomorrow) links in calendar day view
830 Revision 400.50 2002/11/15 04:11:46 ajc
831 * Added even more nifty JavaScript to cause the hour/minute and end date
832 fields of a calendar event form to render as disabled when the "all day
833 event" box is checked -- not just when the user checks the box, but also
834 when the box begins its life already checked.
836 Revision 400.49 2002/11/14 04:59:40 ajc
837 * Correctly serialize and save all day events using date instead of date/time
839 Revision 400.48 2002/11/13 04:49:23 ajc
840 * "All day event" shows as a single checkbox, instead of one for the start
841 time and one for the end time. Added nifty JavaScript to zero and shade
842 the hour/minute and all end time fields when all-day-event is checked.
844 Revision 400.47 2002/11/12 05:57:27 ajc
845 * Display a nicer looking screen when replying to calendar invitations
846 * When displaying day view, don't show all day events twice
847 * Day or month view: denote all day events by displaying them inside
850 Revision 400.46 2002/11/12 03:26:39 ajc
851 * Tell the user about broken Citadel server connections instead of
852 simply printing "Goodbye"
854 Revision 400.45 2002/10/23 04:11:38 ajc
855 * Detect when a meeting invitation is actually an update for an existing UID
856 and tell the user so.
858 Revision 400.44 2002/10/21 20:16:38 ajc
859 * Display conflicts nicely
861 Revision 400.43 2002/10/21 18:29:14 ajc
862 * Ask server to hunt for conflicts when displaying a meeting invitation
864 Revision 400.42 2002/10/19 21:28:32 ajc
865 * Moved the calendar meeting request reply functionality to the Citadel server
867 Revision 400.41 2002/10/19 17:10:14 ajc
868 * Add "Tentative" accept button
869 * Only display Accept/Tentative/Decline button when method=REQUEST
871 Revision 400.40 2002/10/19 04:16:37 ajc
872 * Save an incoming meeting request into the user's calendar.
874 Revision 400.39 2002/10/18 20:55:05 ajc
875 * Began work on meeting request accept/decline
877 Revision 400.38 2002/10/16 19:16:39 ajc
878 * Fixes and updates to build WebCit on Linux for IBM S/390
880 Revision 400.37 2002/10/09 04:12:44 ajc
881 * Templatized trailing HTML
882 * Templatized "new start page" page
883 * Added global substitution macros
885 Revision 400.36 2002/10/09 03:51:01 ajc
886 * Templatized the <HEAD> section of HTML
888 Revision 400.35 2002/10/07 23:03:38 ajc
889 * messages.c: don't display room name field when it's blank
891 Revision 400.34 2002/10/07 04:10:37 ajc
892 * When displaying meeting invitations, only show date/time for VEVENT
893 subcomponents. Date/time for other subcomponents are irrelevant.
894 * Cleaned up HTML display of meeting invitations.
896 Revision 400.33 2002/10/03 03:40:31 ajc
897 * Worked on meeting accept/decline a little bit
899 Revision 400.32 2002/09/30 03:58:35 ajc
900 * Dabbled in handling incoming meeting requests
902 Revision 400.31 2002/09/29 20:15:43 ajc
903 * Completed the calendar day view
905 Revision 400.30 2002/09/28 04:01:30 ajc
906 * started fleshing out the calendar day view
908 Revision 400.29 2002/09/27 21:19:28 ajc
911 Revision 400.28 2002/09/27 18:31:33 ajc
912 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
913 * After saving a VEVENT, return to the correct calendar view and date
915 Revision 400.27 2002/09/27 17:15:44 ajc
916 * Removed the gzip compression stuff due to bugs in Internet Explorer.
918 Revision 400.26 2002/09/27 04:37:21 ajc
919 * New, buggy versions of event editing screens
921 Revision 400.25 2002/09/26 22:00:16 ajc
922 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
923 month 1 in libical functions)
925 Revision 400.24 2002/09/25 21:57:13 ajc
926 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
929 Revision 400.23 2002/09/24 04:12:34 ajc
930 * Rough cut of the two-pass calendar display routines (first pass: go thru
931 messages gathering VEVENT items; second pass: render calendar with data)
933 Revision 400.22 2002/09/23 04:01:33 ajc
934 * Presentation changes to calendar month view
936 Revision 400.21 2002/09/22 05:20:27 ajc
937 * Began implementing month view
939 Revision 400.20 2002/09/21 04:38:05 ajc
940 * Added utility functions for displaying vcalendar timestamps in web forms
941 and translating form data back to timestamps.
942 * Completed the "edit task" and "add new task" screens.
944 Revision 400.19 2002/09/20 20:28:08 ajc
945 * Smooth transition between "list tasks" & "edit task" screens
947 Revision 400.18 2002/09/20 03:54:44 ajc
948 * Display the "Tasks" view as a bulleted list with each task clickable
949 * Clicking brings up an (unfinished) "edit task" screen
951 Revision 400.17 2002/09/18 21:44:02 ajc
952 * display VTODO parameters
954 Revision 400.16 2002/09/17 04:21:00 ajc
955 * Handler chains for VCALENDAR and VTODO types
957 Revision 400.15 2002/09/17 03:37:10 ajc
958 * Implemented a 'display handler' infrastructure for various groupware types
960 Revision 400.14 2002/09/16 03:35:12 ajc
961 * Just a bunch of glue code to iterate through the various types of ical
962 objects we could encounter
964 Revision 400.13 2002/09/15 04:05:41 ajc
965 * Process calendar object subcomponents
967 Revision 400.12 2002/09/15 03:40:13 ajc
969 * When a text/calendar MIME type is discovered in a message, send it to
970 the (currently skeleton) parser in calendar.c
971 * calendar.c: skeleton parser for calendar objects which currently just
972 creates an icalcomponent object and frees it.
974 Revision 400.11 2002/09/15 03:16:24 ajc
975 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
976 function namespace in libical
978 Revision 400.10 2002/09/15 02:50:55 ajc
979 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
981 Revision 400.9 2002/09/14 21:33:31 ajc
982 * Backed out compression of inlines -- not all browsers appear to handle it
984 Revision 400.8 2002/09/14 20:20:29 ajc
985 * Attempting to push more stuff through compression. I've introduced some
986 sort of deadlock bug that I can't seem to find yet...
988 Revision 400.7 2002/09/14 20:00:22 ajc
989 * Compress output_image() graphics
991 Revision 400.6 2002/09/14 16:26:35 ajc
992 * output_image() now reads the entire image from Citadel into a buffer before
993 sending it to the browser (for performance reasons, and so it can compress)
995 Revision 400.5 2002/09/14 04:52:59 ajc
996 * Look for the "libical" calendaring library and link it in if present...
998 Revision 400.4 2002/09/14 04:02:36 ajc
999 * Finished gzip compression of dynamic pages (when browser supports it)
1001 Revision 400.3 2002/09/13 20:40:53 ajc
1002 * Detect when the client browser is capable of gzip encoding
1003 (actual encoding is not implemented yet)
1005 Revision 400.2 2002/09/13 15:54:40 ajc
1006 * Reversed the above change because I broke it somehow
1008 Revision 400.1 2002/09/11 22:46:59 ajc
1009 * Started adding in compression and calendaring library detects (not finished)
1011 Revision 400.0 2002/09/09 03:56:11 ajc
1012 * This is version 4.00
1014 Revision 323.68 2002/09/09 03:51:01 ajc
1015 * In the HTML-to-HTML converter:
1016 --> Open links in new window (as with text msgs)
1017 --> Convert loose URL's to hot links (as with text msgs)
1019 Revision 323.67 2002/09/06 03:59:11 ajc
1020 * Added an "About this server" panel to the Summary page.
1021 (Useless fluff, but better than an empty column.)
1023 Revision 323.66 2002/08/26 02:57:06 ajc
1024 * Rooms listed on the summary page are now clickable-gotoable
1026 Revision 323.65 2002/08/26 01:24:09 ajc
1027 * Added a "summary" page (rather sparse for now)
1029 Revision 323.64 2002/08/24 15:30:48 ajc
1030 * GET instead of POST for listsub. Also add a 'Back...' link.
1032 Revision 323.63 2002/08/24 05:59:24 ajc
1033 * Bugfixes and cosmetic changes to listsub system
1035 Revision 323.62 2002/08/23 03:37:19 ajc
1036 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1038 Revision 323.61 2002/08/22 03:55:47 ajc
1039 * 'unsubscribe' command (but not 'confirm unsubscribe')
1041 Revision 323.60 2002/08/21 21:58:37 ajc
1042 * Completed self-service list subscription via web.
1043 (Still need to implement unsubscribe.)
1045 Revision 323.59 2002/08/16 22:06:51 ajc
1048 Revision 323.58 2002/08/16 03:51:12 ajc
1049 * I think I've finally nailed the 'no session' pages now...
1051 Revision 323.57 2002/08/15 03:49:47 ajc
1052 * Fleshed out the list subscription page a bit
1054 Revision 323.56 2002/08/13 19:55:12 ajc
1055 * Keep track of the HTTP "Host:" header being sent by the browser.
1056 (We're going to need this in the near future)
1058 Revision 323.55 2002/08/05 16:07:30 ajc
1059 * Moved "edit floor label pic" to the floor editing screen
1061 Revision 323.54 2002/08/05 15:53:00 ajc
1062 * Commands to add, change, delete floors
1064 Revision 323.53 2002/07/26 03:20:04 ajc
1065 * Beautified the folder tabs in "edit room"
1067 Revision 323.52 2002/07/25 04:01:58 ajc
1068 * Final cleanup of changes (finally located and fixed the bug)
1070 Revision 323.51 2002/07/24 04:14:23 ajc
1071 * Minor code cleanup of last night's changes
1073 Revision 323.50 2002/07/23 15:40:54 ajc
1074 * Minor cleanup of previous changes
1076 Revision 323.49 2002/07/23 04:43:58 ajc
1077 * Updated message reading to use the new MSG4 command, so we can do output
1078 of various types of richtext (mainly HTML).
1080 Revision 323.48 2002/07/16 03:37:24 ajc
1081 * Small change to above
1083 Revision 323.47 2002/07/16 03:23:37 ajc
1084 * Display HTML messages as HTML. (Wow!)
1086 Revision 323.46 2002/07/13 04:39:59 ajc
1087 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1088 output HTML instead of converting to text/plain and back. (Not finished.)
1090 Revision 323.45 2002/07/11 03:17:03 ajc
1091 * hacks to text_to_server() to transmit messages as HTML
1093 Revision 323.44 2002/07/09 04:21:12 ajc
1096 Revision 323.43 2002/07/06 03:10:26 ajc
1097 * Enable a "make this my start page" link that works in lots of places.
1098 Configures a user's preference of where to go after login.
1100 Revision 323.42 2002/06/19 22:01:31 ajc
1101 * When editing another user's vCard, do a "transient goto" to their config
1102 room so you don't automatically gain access to their config room.
1103 * When creating a user, go back to the "select user to edit" screen with the
1104 new user's account name pre-selected.
1106 Revision 323.41 2002/06/17 03:48:44 ajc
1107 * Finished the thing to edit other users' vCards.
1109 Revision 323.40 2002/06/16 21:49:02 ajc
1110 * Administratively edit other users' vCards. Still needs a couple of lines
1111 of glue code to make it work.
1113 Revision 323.39 2002/06/15 20:34:39 ajc
1114 * Use safestrncpy() instead of strncpy() where appropriate
1115 * Fixed a memory allocation bug in the vCard parser
1117 Revision 323.38 2002/05/23 03:40:05 ajc
1118 * Brought over a utility function I'll need later
1120 Revision 323.37 2002/05/22 02:34:56 ajc
1121 * Finished room/folder view selector. Pretty cool.
1123 Revision 323.36 2002/05/22 01:53:23 ajc
1124 * Room list or folder list? Give the user a choice. (Has bugs.)
1126 Revision 323.35 2002/05/12 15:21:43 error
1127 * do_template() now parses a .wml file for WAP clients, and a .html file
1130 Revision 323.34 2002/05/11 22:46:19 error
1131 * Track whether user-agent is a WAP gateway
1133 Revision 323.33 2002/05/11 15:35:07 error
1134 * webcit.c: add MIME types for WAP/WML
1136 Revision 323.32 2002/05/10 15:29:58 ajc
1137 * Hacked the address book view a little bit
1139 Revision 323.31 2002/05/09 03:53:56 ajc
1140 * Began working on address book view
1142 Revision 323.30 2002/05/08 03:38:58 ajc
1143 * Preferences framework
1145 Revision 323.29 2002/05/07 03:57:29 ajc
1146 * In message summary, replace 'Del' links with checkboxes
1148 Revision 323.28 2002/05/05 03:28:15 ajc
1149 * Shuffled around the room banner a bit
1151 Revision 323.27 2002/05/03 19:32:39 ajc
1152 * Finished "folder list" mode (still need to move it to a permanent location)
1154 Revision 323.26 2002/05/03 03:55:17 ajc
1155 * more folder display stuff
1157 Revision 323.25 2002/05/01 22:03:07 ajc
1158 * "folder list" view (not finished)
1160 Revision 323.24 2002/05/01 03:23:31 ajc
1161 * Added a drop-down box to change a user's view of a room.
1163 Revision 323.23 2002/04/28 03:56:47 ajc
1164 * Finished summary mode (for the most part, anyway)
1166 Revision 323.22 2002/04/26 21:13:21 ajc
1167 * Separated "summary mode" message listing into its own function
1168 * Go to summary mode automatically when the server says that view=1
1170 Revision 323.21 2002/04/20 04:14:29 ajc
1171 * Some work on email summary screen
1173 Revision 323.20 2002/03/31 05:02:39 ajc
1174 * Remove "Page another user" link from main menu
1175 * Add "edit my citadel config room" type link from edit user screen
1177 Revision 323.19 2002/03/29 22:30:45 ajc
1178 * Finished the "edit user" screen.
1180 Revision 323.18 2002/03/29 15:18:09 ajc
1181 * yep ... more user edit stuff
1183 Revision 323.17 2002/03/26 19:01:12 ajc
1184 * More edit user stuff
1186 Revision 323.16 2002/03/26 18:23:23 ajc
1187 * Don't display room banner on screens that don't pertain to a particular room
1188 * Initial prep for add/change/delete user accounts screen
1190 Revision 323.15 2002/03/22 04:33:08 ajc
1191 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1193 Revision 323.14 2002/03/19 04:35:10 ajc
1194 * Brought over yet another new version of the MIME parser from Citadel
1196 Revision 323.13 2002/03/13 03:56:52 ajc
1197 * New site config option "Allow system Aides to gain access to mailboxes"
1199 Revision 323.12 2002/03/12 23:13:57 ajc
1200 * Moved room access controls out of the admin menu and into the room commands
1201 menu. Prettied up the access control list screen.
1203 Revision 323.11 2002/03/10 06:07:09 ajc
1204 * Handle multiple Internet e-mail addresses in vCard editor
1206 Revision 323.10 2002/03/07 04:56:09 ajc
1207 * Final polish for initial round of vCard editing functions. Only show "edit"
1208 link when editing user's own vCard in the My Citadel Config> room.
1210 Revision 323.9 2002/03/06 05:22:33 ajc
1211 * More vcard editing form stuff
1213 Revision 323.8 2002/03/05 05:05:06 ajc
1214 * More vCard editing stuff
1216 Revision 323.7 2002/03/04 05:28:54 ajc
1217 * Wrote some skeleton code for robust vCard editing
1219 Revision 323.6 2002/03/03 06:58:25 ajc
1220 * Login errors displayed in red
1222 Revision 323.5 2002/03/03 06:52:59 ajc
1223 * Allow editing of the "disable self-service user account creation" site config option
1225 Revision 323.4 2002/02/24 07:02:44 ajc
1226 * Added the ability to enter a Subject: line in messages
1227 * Go to the Mail room when user clicks on the new mail alert icon
1229 Revision 323.3 2002/02/13 22:47:51 ajc
1230 * Added some rudimentary support for displaying vCards as card-looking things
1232 Revision 323.2 2002/02/13 15:04:25 ajc
1233 * Began some hacks for vCard processing
1235 Revision 323.0 2002/01/13 09:07:06 ajc
1238 Revision 322.4 2002/01/13 09:06:38 ajc
1239 * Brought over the debugged mime parser from Citadel
1241 Revision 322.3 2002/01/05 06:19:17 error
1242 * Add MIME types text/css and image/png
1244 Revision 322.2 2002/01/03 22:32:38 ajc
1245 * templatized the "prompt for recipient" screen
1247 Revision 322.1 2001/12/28 09:43:05 error
1248 * Client support for hostnames up to 63 characters
1250 Revision 322.0 2001/12/26 23:11:56 ajc
1253 Revision 321.1 2001/12/26 23:11:25 ajc
1254 * Minor change to the upload handler, to fix graphics uploads
1256 Revision 321.0 2001/12/26 05:28:02 ajc
1259 Revision 320.2 2001/12/26 05:24:11 ajc
1260 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1261 link tags. The nifty JavaScript stuff is now used only to light up the
1262 buttons during mouse hovers, and nothing more.
1264 Revision 320.1 2001/12/25 00:14:44 error
1265 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1267 Revision 320.0 2001/12/21 06:04:03 ajc
1270 Revision 301.22 2001/12/21 06:03:54 ajc
1273 Revision 301.21 2001/12/20 05:02:42 ajc
1274 * If you paid for this software, someone is ripping you off.
1275 * Fixed the urlesc() function to use a caller-supplied target buffer.
1277 Revision 301.20 2001/12/18 20:35:29 ajc
1278 * More fun JavaScript-enabled buttons
1280 Revision 301.19 2001/12/18 16:48:06 ajc
1281 * Began testing new JavaScript-enabled k00l light-up buttonz
1283 Revision 301.18 2001/12/18 06:06:20 ajc
1284 * mime parser update
1286 Revision 301.17 2001/12/15 20:51:33 ajc
1287 * "reply" button on pop-up pages
1289 Revision 301.16 2001/12/11 16:02:40 ajc
1290 * Completed support for add/remove mailing list recipients.
1292 Revision 301.15 2001/12/11 15:22:53 ajc
1293 * Began constructing the listserv screen for config (not tested)
1295 Revision 301.14 2001/12/11 05:37:12 ajc
1296 * Finished the share/unshare room screen in Edit Room
1298 Revision 301.13 2001/12/03 04:43:40 ajc
1299 * Brought over an update of the MIME parser from Citadel.
1301 Revision 301.12 2001/12/02 07:09:13 ajc
1302 * Turned the room editing page into a tabbed dialog
1303 * Started adding some of the room sharing stuff
1305 Revision 301.11 2001/11/22 05:17:06 ajc
1306 * Completed the add/change/delete neighbor node screens
1308 Revision 301.10 2001/11/18 01:47:24 ajc
1309 * Tentatively begun the change of networking configuration screens to reflect
1310 the new network architecture of the server.
1312 Revision 301.9 2001/11/18 01:41:09 ajc
1313 * Brought over the newer string tokenizer from Citadel
1314 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1315 server's convention of #define SIZ 4096
1317 Revision 301.8 2001/11/14 03:20:22 ajc
1318 * Add some more of the newer config settings to the site config screen
1320 Revision 301.7 2001/09/25 03:34:09 ajc
1321 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1322 and bail out without bothering the Citadel server.
1324 Revision 301.6 2001/08/22 16:38:06 ajc
1325 * Added the "-c" command line option to generate optional cookies indicating
1326 the host name of the server. This makes it easy to put a cluster of WebCit
1327 servers behind (for example) an Arrowpoint load balancer.
1329 Revision 301.5 2001/08/21 04:02:56 ajc
1330 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1331 unwanted page caching
1333 Revision 301.4 2001/08/13 03:43:24 ajc
1336 Revision 301.3 2001/08/13 03:40:01 ajc
1337 * Another attempt at focus
1339 Revision 301.2 2001/08/11 04:24:39 ajc
1340 * Attempt at setting focus to msgtext area when entering a message.
1342 Revision 301.1 2001/08/02 03:42:03 ajc
1343 * Changed the wholist to work with the new masquerade semantics
1345 Revision 301.0 2001/06/28 15:05:31 ajc
1348 Revision 300.2 2001/06/28 15:03:49 ajc
1349 * Every generated page now includes a meta tag to disable evil "smart tags"
1350 (see http://smarttags.manilasites.com/ for more information)
1352 Revision 300.1 2001/06/28 02:39:54 ajc
1353 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1354 the screen where you can create a room...
1356 Revision 300.0 2001/06/27 06:24:06 ajc
1357 * Tagged everything as Version 3.00
1359 Revision 213.25 2001/06/27 06:22:49 ajc
1360 * Updated docs for the 3.00 release
1362 Revision 213.24 2001/06/27 06:16:01 ajc
1363 * Correct generated window name in pop up pages
1364 * Added handling of MIME inline images (not tested)
1366 Revision 213.23 2001/06/22 17:58:20 ajc
1367 * A few performance and tuning cleanups. Increased the size of the socket
1368 queue length to 100 for use on big systems. Also, during startup, the
1369 initial startup thread now exits after creating the worker threads, instead
1370 of becoming a worker thread itself. For some reason Solaris had problems
1371 with the latter method.
1373 Revision 213.22 2001/06/07 03:16:57 ajc
1374 * Brought over an updated mime parser from Citadel
1376 Revision 213.21 2001/06/06 14:44:25 ajc
1377 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1379 Revision 213.20 2001/05/31 02:26:22 ajc
1380 * Fixed login to take you to the Lobby instead of the next room.
1382 Revision 213.19 2001/05/30 22:37:09 ajc
1383 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1384 or a "filename" from the MIME parser.
1386 Revision 213.18 2001/05/30 01:06:57 ajc
1387 * Changes to mime parser ... still something wrong
1389 Revision 213.17 2001/05/28 19:27:29 ajc
1390 * Fixed bug which marked all messages in Lobby as old before reading at login
1392 Revision 213.16 2001/05/25 22:39:26 ajc
1393 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1395 Revision 213.15 2001/05/23 16:15:23 ajc
1396 * UI changes (pretty frames with no scrollbars)
1398 Revision 213.14 2001/05/22 00:32:17 ajc
1401 Revision 213.13 2001/05/22 00:02:18 ajc
1402 * Another attempt to fix the fd leak
1404 Revision 213.12 2001/05/19 02:21:40 ajc
1405 * Attempt to fix the dangling sockets.
1407 Revision 213.11 2001/05/15 03:22:25 ajc
1408 * More icon updates and link cleanup type stuff
1410 Revision 213.10 2001/05/06 05:11:48 ajc
1411 * Added paging icon and right-justified it
1412 * Send-page window is now a popup
1414 Revision 213.9 2001/05/04 04:28:10 ajc
1415 * Added "page user" button in wholist
1417 Revision 213.8 2001/05/01 00:49:43 ajc
1418 * more of the UI overhaul
1420 Revision 213.7 2001/04/30 01:49:36 ajc
1421 * more work on UI overhaul
1423 Revision 213.6 2001/04/29 04:39:23 ajc
1424 * User interface overhaul now in progress. WARNING: incomplete system.
1426 Revision 213.5 2001/04/01 22:13:37 cough
1427 * Modified roomops.c to give users the ability to pick a floor at room
1430 Revision 213.4 2001/02/15 01:21:55 ajc
1431 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1432 invite/kickout functionality.
1434 Revision 213.3 2001/01/25 23:10:00 ajc
1435 * "Delete message" button now confirms on client-side using JavaScript
1437 Revision 213.2 2000/12/05 18:39:49 ajc
1438 * Added support for non-USA countries in registration screen (requires the
1439 latest Citadel server, which supports the country field)
1441 Revision 213.1 2000/10/20 04:27:46 ajc
1442 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1444 Revision 213.0 2000/10/03 16:44:01 ajc
1445 * Tagged for 2.13 release
1447 Revision 212.16 2000/10/03 03:15:53 ajc
1448 * Cosmetic changes to login screen, menu bar, and message header bar
1450 Revision 212.15 2000/09/28 03:44:52 ajc
1451 * Linked to the bio/photo page from message headers. I'm not sure I like the
1452 color scheme, though.
1454 Revision 212.14 2000/09/28 03:37:23 ajc
1455 * who.c: provide links to bio/photo pages for each user in the wholist
1457 Revision 212.13 2000/09/24 21:37:21 ajc
1458 * When reading large numbers of messages, group them in smaller numbers and
1459 display the selector bar in search engine style (like AltaVista and Google)
1461 Revision 212.12 2000/09/24 04:17:16 ajc
1462 * Templatized the room banner.
1464 Revision 212.11 2000/09/17 03:29:45 ajc
1465 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1467 Revision 212.10 2000/09/14 11:43:37 error
1468 Replace occurrences of % throughout the HTML with %% so as to be friendly
1469 to HP/UX printf() and possibly others.
1471 Revision 212.9 2000/09/13 04:13:59 ajc
1472 * Completed the initial hack of the variable substitution template thingy.
1473 Check out static/login.html to see the first template.
1475 Revision 212.8 2000/09/11 17:08:16 ajc
1476 * Started templatizing the login screen. Not finished yet.
1478 Revision 212.7 2000/09/11 03:29:50 ajc
1479 * Started working on a variable-substitution thing
1481 Revision 212.6 2000/08/30 03:20:22 ajc
1482 * Put the wholist back into its own window.
1484 Revision 212.5 2000/07/06 03:46:29 ajc
1485 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1487 Revision 212.4 2000/06/29 04:22:35 ajc
1488 * Changed the format of the wholis (again). Now it shows up in a frame
1489 instead of a separate window.
1491 Revision 212.3 2000/06/12 03:28:44 ajc
1492 * added support for multi-line paging
1494 Revision 212.2 2000/06/07 04:11:28 ajc
1495 * HTML changes to room banner
1497 Revision 212.1 2000/05/31 04:29:54 ajc
1498 * Initial support for "summary" (headers only, no body) mode of reading
1499 messages, and "read one" mode. For future support of 'traditional' email.
1501 Revision 212.0 2000/05/23 20:35:52 ajc
1502 * Tagged for the 2.12 release
1504 Revision 211.19 2000/05/18 02:33:39 ajc
1505 * Don't call whobbs() directly after changing masq room/host, it screws up the
1506 refresh. It now calls an HTTP redirect page instead.
1507 * added http_redirect(char *url) function to accomplish the above
1509 Revision 211.18 2000/05/08 17:24:32 ajc
1510 * Removed HTTP date fields because it was confusing browser caches (weird)
1511 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1513 Revision 211.17 2000/05/07 23:46:55 ajc
1514 * added Date: and Last-Modified: headers to HTTP output
1515 * masquerade room/host screen now runs in wholist window, and returns to it
1517 Revision 211.16 2000/05/02 17:32:06 ajc
1518 * Font related changes to html
1520 Revision 211.15 2000/04/20 02:42:23 ajc
1521 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1522 crashing every session, every time. (?)
1523 * End the session after displaying robots.txt or nocookies.html, to prevent
1524 big session logjams when either of these conditions are met
1526 Revision 211.14 2000/04/15 15:43:46 nbryant
1527 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1528 64-bit gcc on sparc is evil)
1530 Revision 211.13 2000/04/06 20:42:03 nbryant
1531 * configure.in: fix a typo
1533 Revision 211.12 2000/04/06 20:37:01 nbryant
1534 * solaris cleanups and warning fixes
1536 Revision 211.11 2000/03/31 03:48:52 ajc
1537 * text_to_server() now behaves the way web users expect text entry to work.
1538 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1540 Revision 211.10 2000/03/31 02:39:06 ajc
1541 * Fixed bugs in "Site configuration" and added new fields.
1543 Revision 211.9 2000/03/31 02:08:45 ajc
1544 * Added "max messages per page" and "read next nnn" stuff to read loop
1545 (probably not in its final form)
1547 Revision 211.8 2000/03/28 17:02:47 nbryant
1548 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1550 Revision 211.7 2000/03/27 16:18:17 ajc
1551 * Implement multi-room chat as available in Citadel 5.70
1553 Revision 211.6 2000/03/23 04:45:15 ajc
1554 * Experimental move of wholist to a separate auto-refreshing window
1556 Revision 211.5 2000/03/19 22:49:03 ajc
1557 * Made the header-bar buttons more visible
1558 * Added a "reply" header-bar button
1559 * Move "Subject:" lines into the header-bar
1560 * Padded the header-bars by one pixel (nicer looking)
1561 * Changed message date/time output format
1563 Revision 211.4 2000/03/19 19:49:31 ajc
1564 * Added support for unix domain sockets
1566 Revision 211.3 2000/02/11 23:45:04 nbryant
1567 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1568 * tcp_sockets.c: include <arpa/inet.h>
1570 Revision 211.2 2000/02/11 23:30:04 nbryant
1571 configure.in: added some code for FreeBSD
1573 Revision 211.1 2000/01/11 04:20:40 ajc
1574 * Add "close window" option to goodbye screen
1576 Revision 211.0 2000/01/04 15:24:16 ajc
1577 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1578 * This will be released as v2.11; tagged everything as such.
1580 Revision 210.0 1999/12/24 04:57:18 ajc
1583 Revision 1.121 1999/12/23 04:54:48 ajc
1584 * Changed session cookie from hexadecimal encoding to base64
1585 * Removed overly verbose logging
1587 Revision 1.120 1999/12/12 18:12:28 ajc
1588 * get http request: clear hold buffer before starting to read in HTTP request.
1589 This was causing some requests to get corrupted.
1591 Revision 1.119 1999/12/08 18:25:21 ajc
1592 * Increased the size of the backlog queue length passed to accept() and made
1593 it a configuration parameter in webcit.h
1595 Revision 1.118 1999/12/07 16:09:26 ajc
1596 * Better (non fireworks display mode) handling of broken HTTP sockets
1598 Revision 1.117 1999/12/06 03:40:29 ajc
1599 * Moved a bunch of other global variables to per-session variables
1601 Revision 1.116 1999/12/06 02:05:33 ajc
1602 * Moved global march list into per-session context
1604 Revision 1.115 1999/12/05 18:38:02 ajc
1605 * Auto-scaling worker thread pool size
1607 Revision 1.114 1999/12/05 17:38:41 ajc
1608 * Additional debugging and cleanup
1610 Revision 1.113 1999/12/04 22:16:05 ajc
1611 * Moved all diagnostic output to stderr
1612 * Moved "HTTP/1.0 200 OK" output to output_headers()
1614 Revision 1.112 1999/12/04 21:56:59 ajc
1615 * Finished the overhaul. Now to tune...
1617 Revision 1.111 1999/12/03 17:59:53 ajc
1618 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1619 pseudocode so the build is currently broken.
1621 Revision 1.110 1999/12/03 16:37:46 ajc
1622 * Repaired HTTP output for image transfers and static content
1624 Revision 1.109 1999/12/03 05:09:54 ajc
1625 * Rewrote the HTTP engine and application coupling to run in a worker thread
1626 model and to run as a single multithreaded program (eliminated helper
1627 processes and pipes). It currently runs but has many large bugs.
1629 Revision 1.108 1999/12/03 00:18:20 ajc
1630 * Added ".c.o" rule to Makefile
1632 Revision 1.107 1999/11/26 03:32:59 ajc
1633 * Started moving all of the global variables into a struct, to facilitate
1634 multithreaded server.
1636 Revision 1.106 1999/11/26 01:28:10 ajc
1639 Revision 1.105 1999/11/04 02:05:02 ajc
1640 * Added 'number of worker threads' to site config screen
1642 Revision 1.104 1999/10/25 02:25:09 ajc
1643 * Shuffled around the room editing commands
1645 Revision 1.103 1999/10/14 04:07:18 ajc
1646 * Cleaned up the bottom-of-page icons
1648 Revision 1.102 1999/10/08 23:58:11 ajc
1649 * Minor bug fix in registration screen
1651 Revision 1.101 1999/10/06 02:44:02 ajc
1652 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1653 it back in when it's fixed. Also added more attempts at cache disabling,
1654 but it still doesn't work in the StarOffice browser. I don't know why.
1656 Revision 1.100 1999/10/02 03:26:14 ajc
1657 * Merged in Nick's bit of JavaScript to handle key commands.
1658 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1659 in a text field. Right now you can't even log in.
1661 Revision 1.99 1999/09/01 01:06:11 ajc
1662 * Added "max message length" field in global config screen
1664 Revision 1.98 1999/08/14 18:16:10 ajc
1665 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1668 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1669 * Did neat stuff to the bottom of the page
1671 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1672 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1673 to a Citadel server fails.
1674 * messages.c: don't auto-link URL's in messages if it would cause
1677 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1678 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1679 compiler. This should make more browsers happy.
1681 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1682 * Added support for "robots.txt" telling spiders to go away.
1683 * Do a slrp_highest() when logging off.
1685 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1686 * Rearranged the code in "Site-wide configuration" and "Generic
1687 server command" to avoid nested server operations
1689 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * webcit.c: added "back, top, next" buttons to bottom of each page
1691 * menubar.html: replaced "User list" with "Page another user"
1693 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1694 * context_loop.c: rearranged some code to try to eliminate deadlocks
1696 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1697 * Unknown URL's now display the main menu instead of diagnostics
1698 * Diagnostics are now at <baseurl>/diagnostics
1700 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1701 * Session no longer locks up when an express message is cancelled
1702 * The default Citadel server is now "localhost" instead of uncnsrd
1703 * Added some documentation
1705 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * roomops.c: made room banner graphics more reliable
1707 * messages.c: added code to prevent accidental "double-posting"
1708 * who.c: fixed the "Change room/host/user" submit logic
1710 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1711 * Changed static/menubar.html so the text is readable
1713 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1714 * Ditched the frames mode completely. It wasn't working properly in,
1715 among other places, IE 5. Die, Bill, Die.
1717 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Fixed the behavior of the "forget room" routine, to properly handle
1719 the transition back to the Lobby after it's all done.
1720 * Added ExpressMessageCat() to allow code to send the user messages
1721 along with incoming express messages
1722 * WebCit now sends the name of the end user's browser as the client
1723 name in a Citadel IDEN command rather than its own name.
1725 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Minor code cleanups
1727 * New mail notification
1729 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1730 * Top-aligned all the cells in the fake frames in non-frames mode
1732 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1733 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1734 of a Goto, in order to prevent it from first marking all msgs old.
1736 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1738 which can differentiate the needs of frames and noframes modes
1740 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1741 * webserver.c: added "-t" option to send traces somewhere else
1743 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * context_loop.c: display an error page if the client browser
1745 requests a non-root page and there is no cookie set
1746 * webserver.c: took my name off the copyright notice (it's a group
1749 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * Reworked a lot of the structure, made more HTML "embeddable"
1751 * Changed the noframes mode to display "fake" frames using tables
1753 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1754 Changed some output formatting (mainly <FONT> tags).
1755 Changed who.c to use urlescputs() rather than escputs()
1756 in urls so GOTOs and User Profiles work when the string has a
1759 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1760 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1761 How to cause "onLoad=" to cause a sibling frame to refresh without
1762 having to use the nonportable HTTP "Window-Target:" directive. Began
1763 implementation of this; it should allow portable NS/IE compatibility.
1765 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * Implemented "access level required to create rooms"
1768 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1769 * webcit.c: modified getz() to *exit* the program when fgets()
1770 returns an error. This is actually the desired behavior; it would
1771 otherwise busy-loop forever on a broken pipe.
1773 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1774 * webcit.c: added to getz() the ability to return an error code;
1775 implemented this in the main loop, hopefully fixing problems
1776 * Added "braindamage" file (frames/JS browser compatibility list)
1777 * Added HTTP "User-agent:" detection
1778 * wildmat.c, braindamage.c: added
1779 * Initial value of 'noframes' is now set by the braindamage check
1780 * Ran everything through "indent -kr -i8"
1781 * roomops.c: in room list, print a in otherwise empty cells
1783 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1784 * context_loop.c: warning fix
1785 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1787 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Resolve the name of the connecting host and pass it on to Citadel
1790 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * wDumpContent() is now responsible for </BODY></HTML> most of the
1792 time (parameter settable) so that the main menu can easily be
1793 embedded in every page when running in noframes mode
1794 * noframes mode selection is now carried in the cookie
1796 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Made the frames stuff less dependent on the HTML TARGET= directive
1798 and more dependent on the HTTP Window-target: directive.
1799 * Made the system semi-navigable in noframes mode.
1801 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1802 * Brought over the new room listing code and <G>oto heuristics
1803 from the main Citadel tree, to pay attention to floor/room ordering
1805 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1806 * Modified the back end of mime_parser to use callbacks instead of
1807 doing something specific. Now we can use it elsewhere.
1809 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1810 * Fixed the bugs in "Site-wide configuration"
1811 * Added a "generic server commands" screen
1813 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1814 * Reduced the multiple cookies down to one cookie combining all data.
1816 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Removed wc_host and wc_port cookies.
1818 * Added an "edit your session" screen to change your wholisting.
1820 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1821 * Added "enter registration"
1822 * Set up automatic trigger of Enter Registration when the server
1824 * Established that a one-to-one WebCit/Citadel correspondence will
1825 be required. No big deal due to shared code segments.
1826 * Added "change password"
1827 * Added networking configuration screens. These still need testing.
1828 * Added a "kill session" link to each line of the wholist when
1829 logged in as an aide, and the screens to perform this operation.
1831 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1833 * "Finished" the MIME parser.
1834 * Got image uploads working.
1835 * Added "add/edit user photo" screens.
1836 * Added "add/edit room graphic" screens.
1837 * Added "add/edit floor graphic" screens.
1838 * Fixed display of floor graphic in known rooms list.
1840 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Wrote mime_parser.c for handling of image uploads. This will also
1842 be used in future Citadel MIME projects.
1844 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Fixed a bug in the room banner display code
1846 * Added "delete room"
1847 * Added "validate users"
1849 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1850 * Added "edit room info file"
1853 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Changed the "auto read new" functionality from a meta refresh tag
1855 to an "onload" directive (the former was causing graphics problems)
1856 * Added "create room"
1859 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1860 * Got the Zap and List-Zapped commands working
1861 * Added a convenience function to display a page with an error string
1862 * Automatically do a read-new-msgs whenever a new room banner is loaded
1864 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1865 * Added the screens to send pages
1866 * Changed message headers to display in bigger font, non-boldface
1867 * Added the chat system
1868 * Added goto private rooms
1870 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1871 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1873 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1874 * automatically regenerate Makefile when Makefile.in changes
1876 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1877 * context_loop.c: Moved "remove session" into its own function.
1878 Check for dead webcit child process before each transaction.
1879 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1880 against broken HTTP connections.
1881 * Added a housekeeping thread to periodically remove dead sessions
1882 and kill idle sessions.
1883 * messages.c: added "delete message" functionality
1884 * messages.c: added "move message" functionality
1885 * userlist.c: added. This adds "userlist" and "show user" functions.
1886 * roomops.c: fixed buggy implementation of ungoto
1887 * Set up an option in output_headers() to optionally print the most
1888 often used opening HTML as well as the HTTP headers.
1889 * Display express messages in cute little JavaScript popup window.
1891 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1892 * Brought over message reading and entry functions from old WebCit
1894 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1895 * context_loop.c: really fix the SO_LINGER stuff
1896 * webserver.c: remove commented-out references to SO_LINGER
1898 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1899 * context_loop.c: After fork(), child process closes the HTTP socket
1900 so when the parent process closes it, it actually _does_ close.
1901 Otherwise, aIEeeee and possibly other browsers will hang.
1902 * Added support for graphics images retrieved from the Citadel server.
1903 * Set up login banner graphic and background image graphic
1905 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1906 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1908 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1909 * Smoothed out some of the login/logout code. Failed authentication
1910 now works the way it should.
1911 * Added support for new user login (still need to handle registration).
1913 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Discovered that the HTTP socket problem is related to a socket that
1915 isn't properly lingering on close. Temporarily hacked a sleep(10)
1916 into context_loop.c until it is figured out.
1918 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1919 * Did a little debugging, still trying to figure out why logging in
1920 displays "Connection reset by peer" error. It used to work...
1922 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1923 * Makefile.in: updated dependencies
1925 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1926 * Fixed broken interpretation of variables specified in the URL
1927 * added new "action" variable to make main loop simpler
1929 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1930 * webserver.c: prototype vsnprintf
1931 * context_loop.c: warning fix
1933 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1934 * tcp_sockets.c: removed some dead code
1935 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1936 unused ends of pipes, fix a file descriptor leak and a race condition
1937 * portability enhancements
1939 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1940 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1942 * converted to autoconf and began port to Digital UNIX
1944 * context_loop.c: moved the monster 64k buffer array off the stack
1945 * tcp_sockets.c: getservbyname() doesn't set errno.
1947 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * webserver.c: warning fix