2 Revision 522.6 2004/06/29 00:37:02 ajc
3 * Made some fonts bigger because users were complaining...
5 Revision 522.5 2004/06/27 03:02:05 ajc
6 * Summary view -- always view ALL messages
7 * Summary view -- new messages are in boldface
9 Revision 522.4 2004/06/24 20:42:14 ajc
10 * Added the "server ip address" Citadel config option
11 * Site config: added "Changes will not take effect until..." language
14 Revision 522.3 2004/06/24 14:50:35 ajc
15 * Added the ability to listen on a single IP address instead of all addresses.
17 Revision 522.2 2004/06/22 02:21:56 ajc
20 Revision 522.1 2004/06/21 15:00:52 ajc
23 Revision 522.0 2004/06/19 03:21:35 ajc
26 Revision 521.10 2004/06/19 03:11:07 ajc
27 * Instead of a crufty "the topmost Internet email address will be used
28 for outgoing email" explanation, separated it into "Primary Internet
29 email address" and "Other email addresses" boxes.
31 Revision 521.9 2004/06/19 02:42:12 ajc
32 * Removed the "aides access to mailboxes" config option, which is no longer
33 part of the Citadel system.
35 Revision 521.8 2004/06/16 02:07:22 ajc
36 * Removed a couple of lines of debugging code leftover from last night
38 Revision 521.7 2004/06/15 03:06:11 ajc
39 * Bumped internal version number to 5.22
40 * Use new fast headers-only-no-mime fetch mode in Citadel for
43 Revision 521.6 2004/06/15 02:30:21 ajc
44 * Honor "maxmsgs" even when viewing a mailbox in summary mode
46 Revision 521.5 2004/06/12 04:26:38 ajc
47 * Fixed some garbled output resulting from turning things that look like
50 Revision 521.4 2004/06/11 16:09:36 ajc
51 * Moved the room graphic to the left of the room name in the banner, to
52 make it more consistent with the rest of the site.
53 * Reduced the size of the font in the iconbar
55 Revision 521.3 2004/06/11 03:15:08 ajc
56 * When "Add" is clicked without specifying an upload filename, resume
57 composition instead of aborting the post.
58 * Add attachments to messages in forward order, not reverse order
60 Revision 521.2 2004/06/10 03:08:48 ajc
61 * Improved the appearance of tabs in the room config screen
63 Revision 521.1 2004/06/10 02:58:55 ajc
64 * Made all the title boxes the same background color. The old scheme was
65 cute but not professional looking.
67 Revision 521.0 2004/06/06 19:53:25 ajc
70 Revision 510.15 2004/06/06 19:32:15 ajc
71 * Cleaned up a couple of FIXME's sitting around in the code
72 * Altered the conditions under which stray http://... strings are
73 automatically turned into links, to prevent that logic from
74 transforming IMG tags into gibberish.
75 * Set internal version number to 5.21
77 Revision 510.14 2004/06/04 02:29:07 ajc
78 * Fixed bug in "validate new users" screen (thanks Campy)
80 Revision 510.13 2004/06/03 03:21:22 ajc
81 * "Reply" button now carries the message subject into the reply.
83 Revision 510.12 2004/06/02 02:07:54 ajc
84 * setup.c: updated the setup script to configure two /etc/inittab entries,
85 one for http and one for https.
87 Revision 510.11 2004/06/01 21:46:47 ajc
88 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
89 during a read or write operation, do not attempt to finish the operation
90 unencrypted like we do in Citadel. Here in WebCit land it only causes
91 the server to segfault.
93 Revision 510.10 2004/06/01 19:01:22 ajc
94 * netconf.c: widened some of the text entry fields
95 * webcit.h: bumped up the internal version number to 5.20
97 Revision 510.9 2004/06/01 18:44:20 ajc
98 * Return to the old command-line usage (-s for https, service is either
99 http or https but not both)
101 Revision 510.8 2004/06/01 03:32:28 ajc
102 * Add "permanent room" setting to room edit screen
103 * create room -- allow longer strings
105 Revision 510.7 2004/06/01 00:36:43 ajc
106 * Hmmph. Do the session cookie as hex instead of base64. There really
107 are some characters in the base64 set that make HTTP do nasty things.
109 Revision 510.6 2004/05/31 21:43:27 ajc
110 * Added "|END" to the session cookie before base64-ing it. This fixes a
111 problem with certain room names causing the webserver to freak out and
112 break embedded images and stuff. I don't know why.
114 Revision 510.5 2004/05/31 20:34:11 ajc
115 * Message entry using Kevin Roth's excellent cross-platform richtext
118 Revision 510.4 2004/05/31 15:54:13 ajc
119 * "text" and "HTML" options for message entry.
121 Revision 510.3 2004/05/29 03:31:48 ajc
122 * tighten up the space between icons in the iconbar
124 Revision 510.2 2004/05/28 20:24:53 ajc
127 Revision 510.1 2004/05/24 03:02:38 ajc
128 * CSS change to make folder names stand out more in the "Folder View"
130 Revision 510.0 2004/04/30 04:08:58 ajc
133 Revision 506.13 2004/04/30 04:08:47 ajc
134 * Changed internal version number to 5.10
135 * Updated documentation for the new HTTPS service
137 Revision 506.12 2004/04/27 03:21:36 ajc
138 * Prompt for HTTPS port number during setup. We may make this optional.
140 Revision 506.11 2004/04/27 03:16:31 ajc
141 * When running on the same host as Citadel, if no key/cert are found,
142 symlink to Citadel's if possible.
143 * One server binary now forks to start both http and https servers.
145 Revision 506.10 2004/04/21 03:43:39 ajc
146 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
147 certs are also no longer invalid.
149 Revision 506.9 2004/04/21 02:25:13 ajc
150 * Replaced ctdl_install_certificate() with convenience functions found
151 in the OpenSSL library.
153 Revision 506.8 2004/04/21 02:19:41 ajc
154 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
155 understand, but read at http://www.informit.com/articles/article.asp?p=22078
156 ). Still doesn't work with Internet Monopolizer, though.
158 Revision 506.7 2004/04/20 02:32:44 ajc
159 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
160 Easy Installer by observing the values of environment variables
161 CITADEL_INSTALLER, CITADEL, and WEBCIT.
163 Revision 506.6 2004/04/20 02:02:50 ajc
166 Revision 506.5 2004/04/16 03:14:06 ajc
167 * Minor fix for previous checkin
169 Revision 506.4 2004/04/16 02:59:01 ajc
170 * Completed SSL support. Still doesn't work with all browsers... gotta
173 Revision 506.3 2004/04/15 03:57:00 ajc
174 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
175 it has a crashy crashy bug in it. Don't use it yet.
177 Revision 506.2 2004/04/13 19:41:36 ajc
178 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
179 (freebusy data fetch for anonymous Kolab type clients)
181 Revision 506.1 2004/04/10 04:32:59 ajc
182 * Fixed some version and copyright date oopses
184 Revision 506.0 2004/04/10 04:29:30 ajc
187 Revision 505.22 2004/04/10 04:29:20 ajc
188 * Changed internal version number to 5.06
190 Revision 505.21 2004/03/29 04:30:20 ajc
191 * configure.in, Makefile.in: handle $LDFLAGS
193 Revision 505.20 2004/03/20 05:03:14 ajc
194 * Original startup thread becomes a worker thread after initialization.
195 Doing otherwise turns it into a zombie (at least on Linux) and possibly
196 leads to other problems
197 * Filter out NOOP's received in chat
199 Revision 505.19 2004/03/18 04:32:24 ajc
200 * Removed the language in README.TXT which told everyone that chat wouldn't
201 work with a non-local Citadel server, because that's no longer true.
202 * Removed the old chat applet from the static/ directory
204 Revision 505.18 2004/03/18 04:00:44 ajc
205 * Rounded web boxes now look correct in all browsers.
207 Revision 505.17 2004/03/17 18:25:31 ajc
208 * When creating a new user, auto-chain to the "edit user configuration"
209 screen, and subsequently auto-chain to the "edit address book entry"
210 screen. This creates a nice sensible workflow.
212 Revision 505.16 2004/03/15 22:47:09 ajc
213 * Prettied up the chat window a little more.
215 Revision 505.15 2004/03/15 04:27:44 ajc
216 * Chat now appears in a separate window
217 * Use regular frames instead of IFRAMEs for chat
218 * Display user's own chat text in bold+italic
219 * Added a "List Users" button
221 Revision 505.14 2004/03/09 20:45:45 error
222 * Add a Linux Software Map file
224 Revision 505.13 2004/03/07 22:04:32 ajc
225 * Fix the current view not being set to the default view for the creator
228 Revision 505.12 2004/03/07 21:31:17 ajc
229 * serv_read() now zeroes out the supplied buffer (with the supplied
230 length) if a server read fails. This causes serv_gets() to return
231 instead of looping endlessly. Fixes chat problem found on linux-ppc.
233 Revision 505.11 2004/03/03 05:21:36 ajc
234 * Made the chat screen totally kick-ass sweet. The flickering reload
235 i-frame is now tiny and hidden, and it *appends* new chat data to
236 the viewable window using JavaScript. No flickering + scrollback!
237 * Added a help button to the chat screen.
239 Revision 505.10 2004/02/29 22:52:15 ajc
240 * Close and clear (set to -1) server socket handle when socket errors are
241 detected. Fixes a chat problem reported by Winzlo.
243 Revision 505.9 2004/02/29 05:34:25 ajc
244 * Display the Chat menu option as "Chat with other users in <roomname>"
246 Revision 505.8 2004/02/27 05:04:38 ajc
247 * fix frameset bug in page popups
249 Revision 505.7 2004/02/26 04:08:56 ajc
250 * Fixed a problem that made WebCit go to the "no cookies" screen instead
251 of the logout banner.
252 * Ford's latest stupid room has a name with more than 64 characters, and
253 we still had a 64-byte room name in the march_list struct. ooooops...
255 Revision 505.6 2004/02/26 03:07:26 ajc
256 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
258 Revision 505.5 2004/02/25 23:10:28 ajc
259 * Allow "/do_logout" as a no-frames page
261 Revision 505.4 2004/02/25 23:00:21 ajc
262 * Changed the favicon support to LINK tags in the HEAD of static stuff,
263 to make life easier. (Thanks to prosthetik for this)
265 Revision 505.3 2004/02/25 15:20:11 ajc
266 * Support for favicon.ico in the static/ directory
268 Revision 505.2 2004/02/24 04:06:42 ajc
269 * Changed the colors slightly in chat screen
271 Revision 505.1 2004/02/20 06:07:06 ajc
272 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
274 Revision 505.0 2004/02/19 03:32:50 ajc
277 Revision 504.7 2004/02/19 03:32:38 ajc
278 * Changed the internal version number to 5.05
279 * Completed the frames fix
281 Revision 504.6 2004/02/18 20:08:29 ajc
282 * Fixed the frameset force reload logic. Now it does the whole frameset
283 without displaying an error in the main frame.
285 Revision 504.5 2004/02/18 19:17:51 ajc
286 * Force reload of frameset if someone tries to escape it. Not perfect
287 but it mostly works at this poing.
289 Revision 504.4 2004/02/17 03:37:11 ajc
290 * Indicate to Citadel that we want Server Generated Invitations when
291 calendar events are saved. (No longer the default in Citadel server.)
293 Revision 504.3 2004/02/09 04:49:32 ajc
294 * Prepare for a way to avoid falling out of the main frameset
296 Revision 504.2 2004/02/09 03:37:57 ajc
297 * Changed the thread pool management algorithm. Detecting idle time between
298 socket accepts was not working reliably on all systems, so we now follow
299 the same algorithm as the Citadel server (spawn more threads when number
300 of sessions < number of threads, but keep constrained to pre-defined
301 minimum and maximum thread count)
303 Revision 504.1 2004/02/03 03:09:51 ajc
306 Revision 503.0 2004/01/28 04:31:31 ajc
309 Revision 502.4 2004/01/28 04:30:48 ajc
310 * Create Room can now offer calendar and address book rooms
312 Revision 502.3 2004/01/17 21:25:30 ajc
313 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
314 * Split the config for LDAP Connector into its own panel
316 Revision 502.2 2004/01/17 04:32:54 ajc
317 * Add site config options for Citadel servers which support LDAP
319 Revision 502.1 2003/10/24 02:50:19 ajc
320 * Clicking "Enter Message" in a room with an Address Book view opens
321 a blank vCard entry screen.
323 Revision 502.0 2003/10/23 03:16:50 ajc
326 Revision 501.2 2003/10/23 03:07:54 ajc
327 * event.c: Found and removed another unquoted multi-line string literal
328 * webcit.h: changed an #ifdef HAVE_ICAL_H
329 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
331 Revision 501.1 2003/10/22 01:42:12 ajc
332 * iconbar.c: removed a stray character or two...
334 Revision 501.0 2003/10/21 04:26:37 ajc
337 Revision 500.30 2003/10/21 04:26:27 ajc
338 * bumped the version string to 5.01
340 Revision 500.29 2003/10/17 03:08:28 ajc
341 * Finished prettying up the vCard display
343 Revision 500.28 2003/10/17 02:31:45 ajc
344 * Multi-line string literals are deprecated in GCC 3.1 unless each line
345 is wrapped in quotes. Performed this fix so it'll compile.
346 * setup.c: removed references to unused variable tempfile[]
348 Revision 500.27 2003/10/09 03:17:02 ajc
349 * Started prettying up the vCard display.
351 Revision 500.26 2003/10/08 02:33:49 ajc
352 * Begin work on better handling of vCard display
354 Revision 500.25 2003/09/04 03:41:27 ajc
355 * siteconfig.c: changed some config items to drop-down boxes
357 Revision 500.24 2003/08/27 04:26:54 ajc
358 * Split the site configuration screen up into four different screens,
359 and added a meta-menu
361 Revision 500.23 2003/08/24 03:31:50 ajc
362 * Finished the setup program
363 * Bumped the internal version number to 5.01
365 Revision 500.22 2003/08/22 00:47:27 ajc
366 * setup is now working, but it still needs a way to detect a running WebCit
368 Revision 500.21 2003/08/22 00:25:40 ajc
369 * Added a skeleton "setup" program to the tree. It does not work yet.
371 Revision 500.20 2003/08/20 03:48:55 ajc
372 * Added iconbar shortcut to Contacts room
373 * Minimum required Citadel is now 6.11
375 Revision 500.19 2003/08/20 03:07:25 ajc
376 * Address book "single card" view now suppresses "reading nn message" and
377 instead shows the letter indices across the top
378 * Clicking on an address in a vCard now connects to WebCit mail instead
379 of a browser mailto: link
381 Revision 500.18 2003/08/19 04:18:43 ajc
382 * Changed things around in the address book view. Made it sorted and
383 more clickable and better looking...
385 Revision 500.17 2003/08/12 18:54:03 error
386 * messages.c: fix off-by-one-error in selector bar
388 Revision 500.16 2003/08/07 22:18:03 ajc
389 * Add the Summary Page to the customizable iconbar
391 Revision 500.15 2003/08/07 03:51:51 ajc
392 * Customizable icon bar as: pictures and text, pictures, text
394 Revision 500.14 2003/08/05 03:52:14 ajc
395 * First working version of the customizable iconbar. It contains a basic
396 set of options and now automatically refreshes when it's customized.
398 Revision 500.13 2003/08/04 03:50:29 ajc
399 * First cut at the customizable iconbar is done. A bunch of generic options
400 are there. Still need to get the actual iconbar to refresh when changes
403 Revision 500.12 2003/08/03 21:02:01 ajc
404 * More work on customizable iconbar
406 Revision 500.11 2003/08/02 05:25:46 ajc
407 * Laid the groundwork for a customizable iconbar
409 Revision 500.10 2003/07/30 03:57:49 ajc
410 * Add config.c_purge_hour to config screen
412 Revision 500.9 2003/07/06 22:06:59 ajc
413 * When converting "anything that looks like a URL" to a real link, first
414 make sure that it isn't already inside a link. This fixes most of the
415 long, ugly URL strings sent by eBay.
416 * Automatically dismantle mailto: links in HTML messages, and convert
417 them to WebCit mail links (clicking on it sends the user to the Mail
418 room and begins composing a new message with the recipient and subject
419 fields pre-populated).
421 Revision 500.8 2003/06/29 20:51:21 ajc
422 * Worked around a rendering bug in Satan's Browser that was causing it
423 to draw the calendar month view much wider than the actual screen wdith
425 Revision 500.7 2003/06/28 04:09:37 error
426 * roomops.c: Backout change to display one less box in the first column in
427 roomlist view, it doesn't seem to work for everyone
429 Revision 500.6 2003/06/28 03:52:51 error
430 * Don't tell browsers not to cache static documents
432 Revision 500.5 2003/06/28 03:35:23 error
433 * roomops.c: Display one less floor in the first column in romlist view
435 Revision 500.4 2003/06/26 03:37:58 ajc
436 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
437 This will allow some groupware clients to browse the free/busy times of
438 other users on the system.
440 Revision 500.3 2003/06/21 05:17:21 ajc
441 * Better alignment of system messages
442 * Exterminated display_error() and replaced it with WC->ImportantMessage
443 which is displayed in a bubble on top of whatever page you're on next.
444 * Small cosmetic changes
445 * Fixed some nesting problems in output_headers()
447 Revision 500.2 2003/06/20 03:39:27 ajc
448 * Optimization to floor layout in box view
450 Revision 500.1 2003/06/20 03:04:26 ajc
451 * "Reply" button on messages now handles IGnet recipients correctly
453 Revision 500.0 2003/06/10 04:23:08 ajc
456 Revision 410.50 2003/06/10 04:22:58 ajc
457 * Updated docs and headers for 5.00 release
459 Revision 410.49 2003/06/10 04:05:23 ajc
460 * De-tabled the left side icon bar and reduced one of the graphics, so
461 that all of the rounded corners show up in Satan's Browser.
463 Revision 410.48 2003/06/10 03:47:41 ajc
464 * style.css: added font selection to default <BODY> tag
466 Revision 410.47 2003/06/06 03:26:03 ajc
467 * Satan's Browser insists on putting bloody acres of whitespace to the
468 right of any bulleted list items, making any multi-column table containing
469 a list take more than the entire screen. Removed all such lists so it
470 looks ok. If you are reading this and you are a Microsoft employee, please
471 commit suicide before you break anything else.
473 Revision 410.46 2003/06/06 02:22:07 ajc
474 * Changed the upper left and upper right bounded box corners to a solid
475 blue (#204B78) instead of gradiated, because it was looking funny in
476 256-color mode. It also looked funny in Internet Explorer, but people
477 who use Internet Explorer are contributing to terrorism and really don't
478 deserve Web access in the first place. So I really just fixed this to make
479 it look good in 256-color Netscape.
481 Revision 410.45 2003/06/05 21:37:37 ajc
482 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
483 in b0rken IE browser. Die, Bill, Die.
485 Revision 410.44 2003/06/05 03:52:29 ajc
486 * Buncha cosmetic changes
488 Revision 410.43 2003/06/04 03:41:25 ajc
489 * Change the appearance of rooms with and without new messages in the
490 room list -- now defined using CSS
492 Revision 410.42 2003/06/03 03:57:42 ajc
493 * Tightened up the room banner a bit. Smaller padding, smaller font,
496 Revision 410.41 2003/05/31 21:36:45 ajc
499 Revision 410.40 2003/05/26 21:05:42 ajc
500 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
501 it to complete the free/busy checking for attendee availability.
503 Revision 410.39 2003/05/26 05:44:45 ajc
504 * event.c: fix compiler warning
506 Revision 410.38 2003/05/26 05:39:46 ajc
507 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
508 bug fixed in Citadel.
510 Revision 410.37 2003/05/26 05:28:13 ajc
511 * serv_func.c: added utility function read_server_text()
512 * availability.c: banged out more of this code -- still not complete
514 Revision 410.36 2003/05/26 03:28:02 ajc
515 * Getting closer to doing the availability check. Created new source
516 module 'availability.c' for this purpose. Stub function is in place.
518 Revision 410.35 2003/05/25 04:25:12 ajc
519 * siteconfig.c: fixed a spelling error
520 * event.c: add a "Check attendee availability" button, and the code to
521 bypass saving the event to the server, do something with it, and then
522 feed the twiddled data structure back to the form display function for
523 further editing. What's still missing is the code to do the actual
526 Revision 410.34 2003/05/24 22:22:35 ajc
527 * Small stylesheet hack to make it work with b0rken IE
529 Revision 410.33 2003/05/24 22:13:08 ajc
530 * Changed the login banner a bit
532 Revision 410.32 2003/05/20 03:25:41 ajc
533 * Separate event invitees with newlines instead of commas.
535 Revision 410.31 2003/05/19 19:55:09 ajc
536 * summary.c: eliminate compiler warnings about unused variables when
537 compiling a WebCit service without calendar support
539 Revision 410.30 2003/05/18 02:05:33 ajc
540 * More conversion of screens to the new look-and-feel.
542 Revision 410.29 2003/05/16 04:11:29 ajc
543 * We don't need no steenking workaround. Problem fixed. MIME parser not
544 broken. Web server was calling it with bad parameters. All fixed now.
545 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
548 Revision 410.28 2003/05/15 04:52:26 ajc
549 * Minor workaround in web forms to handle mime parser problem in uploads
551 Revision 410.27 2003/05/15 03:35:59 ajc
552 * look and feel overhaul -- almost done!
554 Revision 410.26 2003/05/14 03:46:35 ajc
555 * More background cleanup
557 Revision 410.25 2003/05/05 17:19:46 ajc
558 * Cleanups to summary page when running on a non ical enabled system
559 * Use non breaking spaces in summary page box titles
561 Revision 410.24 2003/05/04 04:22:41 ajc
562 * Display body of messages on a white background. I am doing this in order
563 to prepare for making the general background of the screen a darker color.
565 Revision 410.23 2003/05/04 02:54:55 ajc
566 * Summary page now uses our cutesy new rounded window boxes
568 Revision 410.22 2003/05/03 21:28:41 ajc
569 * Added in a slick new box style and put the room lists in it
571 Revision 410.21 2003/05/03 16:57:04 ajc
572 * In the 'folders' and 'portal' views, change the folder delimiter
573 from / to \ to avoid conflict with room names that have slashes
575 Revision 410.20 2003/05/03 16:23:29 ajc
576 * Enforce three columns in portal view of room list
578 Revision 410.19 2003/05/03 04:52:32 ajc
579 * Added an experimental new "portal view" to the room list options
581 Revision 410.18 2003/05/02 03:23:41 ajc
582 * Minor change to room list algorithm
584 Revision 410.17 2003/05/01 15:33:05 ajc
585 * Fixed a potential memory leak in enumeration of MIME parts
587 Revision 410.16 2003/05/01 03:11:35 ajc
588 * When static content is requested, fetch it without trying to connect
591 Revision 410.15 2003/04/30 05:00:00 ajc
592 * Added the ability to compose messages with file attachments uploaded from
595 Revision 410.14 2003/04/27 04:46:02 ajc
596 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
597 observes the flag designating the presence of new messages. (The "rooms
598 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
599 but that view may get axed soon.)
601 Revision 410.13 2003/04/26 21:57:53 ajc
602 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
603 before returning an error code to avoid a file descriptor leak
605 Revision 410.12 2003/04/19 21:42:36 ajc
606 * Repaired all my b0rken COLOR tags
607 * Replaced most FONT tags with SPAN tags
610 Revision 410.11 2003/04/19 19:58:10 ajc
611 * Lots of great changes from Nick to make the site CSS-enabled.
613 Revision 410.10 2003/04/14 04:04:40 ajc
614 * First cut of CSS-izing WebCit. Probably b0rken.
616 Revision 410.9 2003/04/09 04:02:32 ajc
617 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
618 supported the idea of one WebCit connecting to multiple Citadels for a
619 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
620 * When connecting to Citadel through a Unix domain socket, don't try to make
621 the Java chat applet available.
623 Revision 410.8 2003/03/31 03:32:19 ajc
624 * messages.c: check for 000 terminator while parsing RFC822 headers to
625 prevent getting hung up while displaying certain badly formatted messages.
627 Revision 410.7 2003/03/30 06:13:19 ajc
628 * When reading from the server, do not treat CR as end-of-line because
629 there's probably an LF coming after it. Instead, keep reading to the LF
631 * Do not underline links in the icon bars
633 Revision 410.6 2003/03/17 04:17:41 ajc
634 * Call to accept() was being made with an uninitialized variable for the
635 third argument. Changed the second and third argument to NULL and 0 because
636 we don't really need accept() to fill up a buffer full of information that
637 we'll never use. (Thanks to SteveV for reporting the bug and helping to
639 * Removed the mutex wrapper around select() because we don't need it. All
640 idle worker threads now block on select() and one of them will wake up when
641 a connection arrives.
643 Revision 410.5 2003/03/15 20:55:03 ajc
644 * When a requested image is not available on the Citadel server, send a
645 1x1 transparent GIF instead of 404 error.
647 Revision 410.4 2003/03/14 04:21:57 ajc
648 * clone events to be encapsulated before saving, because the original
649 instance may already have a parent, and that makes crashy crashy
651 Revision 410.3 2003/03/13 05:57:17 ajc
652 * More encapsulation. Warning: there are bugs in this!!
654 Revision 410.2 2003/03/13 05:20:23 ajc
655 * Various changes to the calendar service to handle messages containing
656 fully encapsulated VCALENDAR components instead of only unencapsulated
657 VEVENT subcomponents. We have to move in this direction for compatibility
660 Revision 410.1 2003/03/01 22:07:19 ajc
661 * New user registration, as well as existing user re-registration, now
662 uses the vCard editing screen.
663 * Administratively editing users' address book entries now works again,
664 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
665 in order to enforce this.
667 Revision 410.0 2003/02/19 03:49:33 ajc
670 Revision 400.90 2003/02/19 03:49:17 ajc
671 * latest config.guess and config.sub from www.gnu.org
673 Revision 400.89 2003/02/07 04:44:17 ajc
674 * Replaced sleep() with a function that sleeps using select() in order to
675 avoid potential issues with SIGALRM. Possible fix for weird behavior
676 when running on a Macintosh.
678 Revision 400.88 2003/01/29 22:32:07 ajc
679 * Shuffled some code and comments around; minor cleanup
681 Revision 400.87 2003/01/28 15:37:12 ajc
682 * All functions which read binary data from the server now make use of the
683 read_server_binary() function in tools.c
684 * Binary reads from server now have safety code to prevent infinite loops
685 * All output of MIME objects is now done with http_transmit_thing()
687 Revision 400.86 2003/01/19 06:28:04 ajc
688 * Minimum required Citadel version 6.05
690 Revision 400.85 2003/01/16 04:41:26 ajc
691 * When displaying edit controls for time of day in the calendar, only show
692 minutes that are multiples of 5 ... unless the existing value is not a
693 multiple of 5, in which case we show that too.
695 Revision 400.84 2003/01/15 17:34:04 ajc
696 * event.c: fixed a misspelling
697 * config.guess, config.sub: updated using latest from ftp.gnu.org
699 Revision 400.83 2003/01/14 04:21:27 ajc
700 * Only offer views which make sense for the default view of a room
702 Revision 400.82 2003/01/13 03:34:33 ajc
703 * Get ready for the 4.10 release
705 Revision 400.81 2003/01/12 23:22:53 ajc
706 * configure.in: check for libical v0.24 or newer
708 Revision 400.80 2003/01/07 04:56:17 ajc
709 * Complete the free/busy transparency handling in the form
710 * Default times for new events are now in the correct timezone
712 Revision 400.79 2003/01/06 18:01:35 ajc
713 * Begin handling of TRANSP property to show event times as free or
716 Revision 400.78 2003/01/05 21:02:14 ajc
717 * Summary page: three columns are now all the same width
719 Revision 400.77 2003/01/05 20:56:05 ajc
720 * minor fix for previous checkin
722 Revision 400.76 2003/01/05 20:51:01 ajc
723 * Display PARTSTAT for attendees
725 Revision 400.75 2003/01/05 05:01:00 ajc
726 * Add "today's calendar events" to the summary page.
728 Revision 400.74 2003/01/05 04:27:28 ajc
729 * Add "Tasks" to the summary page
731 Revision 400.73 2002/12/28 05:44:09 ajc
732 * ical_dezonify.c: brought over new version from the Citadel source (again)
734 Revision 400.72 2002/12/28 05:12:45 ajc
735 * ical_dezonify.c: brought over new version from the Citadel source.
737 Revision 400.71 2002/12/26 04:04:48 ajc
738 * Perform CHEK command when automatically establishing sessions, not just
739 when one is explicitly created. Some stuff is missing otherwise.
741 Revision 400.70 2002/12/25 23:18:06 ajc
742 * Be more strategic about when to call ical_dezonify()
743 (This may be the last set of fixes. I hope so.)
745 Revision 400.69 2002/12/25 21:39:38 ajc
746 * ical_dezonify.c: added.
747 * calendar.c: convert incoming ical messages to UTC
748 (the usual routines will then convert them to local time for display)
750 Revision 400.68 2002/12/25 07:06:00 ajc
751 * Tweaked the code to work with libical 0.24
753 Revision 400.67 2002/12/20 04:50:00 ajc
754 * When saving a calendar event, increment the SEQUENCE property.
756 Revision 400.66 2002/12/18 05:03:39 ajc
757 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
758 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
759 Because the libc-allocated buffer was getting clobbered.
760 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
762 Revision 400.65 2002/12/17 05:01:39 ajc
763 * Prettied up the calendar day view layout
764 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
766 Revision 400.64 2002/12/16 04:43:30 ajc
767 * Correctly handle local time zone when figuring out which day and time to
768 display events on calendar month/day views. This also seems to have
769 fixed the bug that was causing events to sometimes get lost when saved.
771 Revision 400.63 2002/12/15 05:50:59 ajc
772 * Form editing of date/time fields now assumes that the icaltimetype being
773 manipulated is in UTC. It converts to/from local time for editing.
775 Revision 400.62 2002/12/10 23:25:47 ajc
776 * Display attendees in message view of calendar objects
778 Revision 400.61 2002/12/07 22:12:59 ajc
779 * Handle incoming RSVP's for meetings. (Note: this will not actually work
780 until I implement the Citadel server function which it calls.)
782 Revision 400.60 2002/11/30 21:34:51 ajc
783 * Submit organizer in a hidden field, in case the server needs it
785 Revision 400.59 2002/11/30 04:46:46 ajc
786 * First cut at adding/removing attendees to an event
787 (Actual invitations should be sent by the Citadel server)
789 Revision 400.58 2002/11/29 23:56:19 ajc
790 * Completed "me as organizer" -- the user's own e-mail address is inserted
791 as the organizer of new events. Detect when the user is the organizer and
792 enable/disable the attendees box accordingly.
794 Revision 400.57 2002/11/29 16:38:37 ajc
795 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
797 Revision 400.56 2002/11/28 06:03:24 ajc
798 * Issue an ISME command when editing an event, to determine whether the user
799 viewing the event is the organizer. (Will use this later to allow/disallow
800 sending out invitations.)
802 Revision 400.55 2002/11/26 05:01:04 ajc
803 * Began handling attendee fields
805 Revision 400.54 2002/11/16 23:40:11 ajc
808 Revision 400.53 2002/11/16 23:15:02 ajc
809 * Make the "all day event" shadebox smaller (month view) - no border.
810 * Fixed bug that caused any events following an all day event to also appear
813 Revision 400.52 2002/11/16 05:40:54 ajc
814 * When adding new events to the calendar, default to the month [and day]
815 currently being viewed.
816 * Hotlink each hour of the day view to an add-new-event for that day/hour.
818 Revision 400.51 2002/11/15 05:05:47 ajc
819 * Put in back/forward (yesterday/tomorrow) links in calendar day view
821 Revision 400.50 2002/11/15 04:11:46 ajc
822 * Added even more nifty JavaScript to cause the hour/minute and end date
823 fields of a calendar event form to render as disabled when the "all day
824 event" box is checked -- not just when the user checks the box, but also
825 when the box begins its life already checked.
827 Revision 400.49 2002/11/14 04:59:40 ajc
828 * Correctly serialize and save all day events using date instead of date/time
830 Revision 400.48 2002/11/13 04:49:23 ajc
831 * "All day event" shows as a single checkbox, instead of one for the start
832 time and one for the end time. Added nifty JavaScript to zero and shade
833 the hour/minute and all end time fields when all-day-event is checked.
835 Revision 400.47 2002/11/12 05:57:27 ajc
836 * Display a nicer looking screen when replying to calendar invitations
837 * When displaying day view, don't show all day events twice
838 * Day or month view: denote all day events by displaying them inside
841 Revision 400.46 2002/11/12 03:26:39 ajc
842 * Tell the user about broken Citadel server connections instead of
843 simply printing "Goodbye"
845 Revision 400.45 2002/10/23 04:11:38 ajc
846 * Detect when a meeting invitation is actually an update for an existing UID
847 and tell the user so.
849 Revision 400.44 2002/10/21 20:16:38 ajc
850 * Display conflicts nicely
852 Revision 400.43 2002/10/21 18:29:14 ajc
853 * Ask server to hunt for conflicts when displaying a meeting invitation
855 Revision 400.42 2002/10/19 21:28:32 ajc
856 * Moved the calendar meeting request reply functionality to the Citadel server
858 Revision 400.41 2002/10/19 17:10:14 ajc
859 * Add "Tentative" accept button
860 * Only display Accept/Tentative/Decline button when method=REQUEST
862 Revision 400.40 2002/10/19 04:16:37 ajc
863 * Save an incoming meeting request into the user's calendar.
865 Revision 400.39 2002/10/18 20:55:05 ajc
866 * Began work on meeting request accept/decline
868 Revision 400.38 2002/10/16 19:16:39 ajc
869 * Fixes and updates to build WebCit on Linux for IBM S/390
871 Revision 400.37 2002/10/09 04:12:44 ajc
872 * Templatized trailing HTML
873 * Templatized "new start page" page
874 * Added global substitution macros
876 Revision 400.36 2002/10/09 03:51:01 ajc
877 * Templatized the <HEAD> section of HTML
879 Revision 400.35 2002/10/07 23:03:38 ajc
880 * messages.c: don't display room name field when it's blank
882 Revision 400.34 2002/10/07 04:10:37 ajc
883 * When displaying meeting invitations, only show date/time for VEVENT
884 subcomponents. Date/time for other subcomponents are irrelevant.
885 * Cleaned up HTML display of meeting invitations.
887 Revision 400.33 2002/10/03 03:40:31 ajc
888 * Worked on meeting accept/decline a little bit
890 Revision 400.32 2002/09/30 03:58:35 ajc
891 * Dabbled in handling incoming meeting requests
893 Revision 400.31 2002/09/29 20:15:43 ajc
894 * Completed the calendar day view
896 Revision 400.30 2002/09/28 04:01:30 ajc
897 * started fleshing out the calendar day view
899 Revision 400.29 2002/09/27 21:19:28 ajc
902 Revision 400.28 2002/09/27 18:31:33 ajc
903 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
904 * After saving a VEVENT, return to the correct calendar view and date
906 Revision 400.27 2002/09/27 17:15:44 ajc
907 * Removed the gzip compression stuff due to bugs in Internet Explorer.
909 Revision 400.26 2002/09/27 04:37:21 ajc
910 * New, buggy versions of event editing screens
912 Revision 400.25 2002/09/26 22:00:16 ajc
913 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
914 month 1 in libical functions)
916 Revision 400.24 2002/09/25 21:57:13 ajc
917 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
920 Revision 400.23 2002/09/24 04:12:34 ajc
921 * Rough cut of the two-pass calendar display routines (first pass: go thru
922 messages gathering VEVENT items; second pass: render calendar with data)
924 Revision 400.22 2002/09/23 04:01:33 ajc
925 * Presentation changes to calendar month view
927 Revision 400.21 2002/09/22 05:20:27 ajc
928 * Began implementing month view
930 Revision 400.20 2002/09/21 04:38:05 ajc
931 * Added utility functions for displaying vcalendar timestamps in web forms
932 and translating form data back to timestamps.
933 * Completed the "edit task" and "add new task" screens.
935 Revision 400.19 2002/09/20 20:28:08 ajc
936 * Smooth transition between "list tasks" & "edit task" screens
938 Revision 400.18 2002/09/20 03:54:44 ajc
939 * Display the "Tasks" view as a bulleted list with each task clickable
940 * Clicking brings up an (unfinished) "edit task" screen
942 Revision 400.17 2002/09/18 21:44:02 ajc
943 * display VTODO parameters
945 Revision 400.16 2002/09/17 04:21:00 ajc
946 * Handler chains for VCALENDAR and VTODO types
948 Revision 400.15 2002/09/17 03:37:10 ajc
949 * Implemented a 'display handler' infrastructure for various groupware types
951 Revision 400.14 2002/09/16 03:35:12 ajc
952 * Just a bunch of glue code to iterate through the various types of ical
953 objects we could encounter
955 Revision 400.13 2002/09/15 04:05:41 ajc
956 * Process calendar object subcomponents
958 Revision 400.12 2002/09/15 03:40:13 ajc
960 * When a text/calendar MIME type is discovered in a message, send it to
961 the (currently skeleton) parser in calendar.c
962 * calendar.c: skeleton parser for calendar objects which currently just
963 creates an icalcomponent object and frees it.
965 Revision 400.11 2002/09/15 03:16:24 ajc
966 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
967 function namespace in libical
969 Revision 400.10 2002/09/15 02:50:55 ajc
970 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
972 Revision 400.9 2002/09/14 21:33:31 ajc
973 * Backed out compression of inlines -- not all browsers appear to handle it
975 Revision 400.8 2002/09/14 20:20:29 ajc
976 * Attempting to push more stuff through compression. I've introduced some
977 sort of deadlock bug that I can't seem to find yet...
979 Revision 400.7 2002/09/14 20:00:22 ajc
980 * Compress output_image() graphics
982 Revision 400.6 2002/09/14 16:26:35 ajc
983 * output_image() now reads the entire image from Citadel into a buffer before
984 sending it to the browser (for performance reasons, and so it can compress)
986 Revision 400.5 2002/09/14 04:52:59 ajc
987 * Look for the "libical" calendaring library and link it in if present...
989 Revision 400.4 2002/09/14 04:02:36 ajc
990 * Finished gzip compression of dynamic pages (when browser supports it)
992 Revision 400.3 2002/09/13 20:40:53 ajc
993 * Detect when the client browser is capable of gzip encoding
994 (actual encoding is not implemented yet)
996 Revision 400.2 2002/09/13 15:54:40 ajc
997 * Reversed the above change because I broke it somehow
999 Revision 400.1 2002/09/11 22:46:59 ajc
1000 * Started adding in compression and calendaring library detects (not finished)
1002 Revision 400.0 2002/09/09 03:56:11 ajc
1003 * This is version 4.00
1005 Revision 323.68 2002/09/09 03:51:01 ajc
1006 * In the HTML-to-HTML converter:
1007 --> Open links in new window (as with text msgs)
1008 --> Convert loose URL's to hot links (as with text msgs)
1010 Revision 323.67 2002/09/06 03:59:11 ajc
1011 * Added an "About this server" panel to the Summary page.
1012 (Useless fluff, but better than an empty column.)
1014 Revision 323.66 2002/08/26 02:57:06 ajc
1015 * Rooms listed on the summary page are now clickable-gotoable
1017 Revision 323.65 2002/08/26 01:24:09 ajc
1018 * Added a "summary" page (rather sparse for now)
1020 Revision 323.64 2002/08/24 15:30:48 ajc
1021 * GET instead of POST for listsub. Also add a 'Back...' link.
1023 Revision 323.63 2002/08/24 05:59:24 ajc
1024 * Bugfixes and cosmetic changes to listsub system
1026 Revision 323.62 2002/08/23 03:37:19 ajc
1027 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1029 Revision 323.61 2002/08/22 03:55:47 ajc
1030 * 'unsubscribe' command (but not 'confirm unsubscribe')
1032 Revision 323.60 2002/08/21 21:58:37 ajc
1033 * Completed self-service list subscription via web.
1034 (Still need to implement unsubscribe.)
1036 Revision 323.59 2002/08/16 22:06:51 ajc
1039 Revision 323.58 2002/08/16 03:51:12 ajc
1040 * I think I've finally nailed the 'no session' pages now...
1042 Revision 323.57 2002/08/15 03:49:47 ajc
1043 * Fleshed out the list subscription page a bit
1045 Revision 323.56 2002/08/13 19:55:12 ajc
1046 * Keep track of the HTTP "Host:" header being sent by the browser.
1047 (We're going to need this in the near future)
1049 Revision 323.55 2002/08/05 16:07:30 ajc
1050 * Moved "edit floor label pic" to the floor editing screen
1052 Revision 323.54 2002/08/05 15:53:00 ajc
1053 * Commands to add, change, delete floors
1055 Revision 323.53 2002/07/26 03:20:04 ajc
1056 * Beautified the folder tabs in "edit room"
1058 Revision 323.52 2002/07/25 04:01:58 ajc
1059 * Final cleanup of changes (finally located and fixed the bug)
1061 Revision 323.51 2002/07/24 04:14:23 ajc
1062 * Minor code cleanup of last night's changes
1064 Revision 323.50 2002/07/23 15:40:54 ajc
1065 * Minor cleanup of previous changes
1067 Revision 323.49 2002/07/23 04:43:58 ajc
1068 * Updated message reading to use the new MSG4 command, so we can do output
1069 of various types of richtext (mainly HTML).
1071 Revision 323.48 2002/07/16 03:37:24 ajc
1072 * Small change to above
1074 Revision 323.47 2002/07/16 03:23:37 ajc
1075 * Display HTML messages as HTML. (Wow!)
1077 Revision 323.46 2002/07/13 04:39:59 ajc
1078 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1079 output HTML instead of converting to text/plain and back. (Not finished.)
1081 Revision 323.45 2002/07/11 03:17:03 ajc
1082 * hacks to text_to_server() to transmit messages as HTML
1084 Revision 323.44 2002/07/09 04:21:12 ajc
1087 Revision 323.43 2002/07/06 03:10:26 ajc
1088 * Enable a "make this my start page" link that works in lots of places.
1089 Configures a user's preference of where to go after login.
1091 Revision 323.42 2002/06/19 22:01:31 ajc
1092 * When editing another user's vCard, do a "transient goto" to their config
1093 room so you don't automatically gain access to their config room.
1094 * When creating a user, go back to the "select user to edit" screen with the
1095 new user's account name pre-selected.
1097 Revision 323.41 2002/06/17 03:48:44 ajc
1098 * Finished the thing to edit other users' vCards.
1100 Revision 323.40 2002/06/16 21:49:02 ajc
1101 * Administratively edit other users' vCards. Still needs a couple of lines
1102 of glue code to make it work.
1104 Revision 323.39 2002/06/15 20:34:39 ajc
1105 * Use safestrncpy() instead of strncpy() where appropriate
1106 * Fixed a memory allocation bug in the vCard parser
1108 Revision 323.38 2002/05/23 03:40:05 ajc
1109 * Brought over a utility function I'll need later
1111 Revision 323.37 2002/05/22 02:34:56 ajc
1112 * Finished room/folder view selector. Pretty cool.
1114 Revision 323.36 2002/05/22 01:53:23 ajc
1115 * Room list or folder list? Give the user a choice. (Has bugs.)
1117 Revision 323.35 2002/05/12 15:21:43 error
1118 * do_template() now parses a .wml file for WAP clients, and a .html file
1121 Revision 323.34 2002/05/11 22:46:19 error
1122 * Track whether user-agent is a WAP gateway
1124 Revision 323.33 2002/05/11 15:35:07 error
1125 * webcit.c: add MIME types for WAP/WML
1127 Revision 323.32 2002/05/10 15:29:58 ajc
1128 * Hacked the address book view a little bit
1130 Revision 323.31 2002/05/09 03:53:56 ajc
1131 * Began working on address book view
1133 Revision 323.30 2002/05/08 03:38:58 ajc
1134 * Preferences framework
1136 Revision 323.29 2002/05/07 03:57:29 ajc
1137 * In message summary, replace 'Del' links with checkboxes
1139 Revision 323.28 2002/05/05 03:28:15 ajc
1140 * Shuffled around the room banner a bit
1142 Revision 323.27 2002/05/03 19:32:39 ajc
1143 * Finished "folder list" mode (still need to move it to a permanent location)
1145 Revision 323.26 2002/05/03 03:55:17 ajc
1146 * more folder display stuff
1148 Revision 323.25 2002/05/01 22:03:07 ajc
1149 * "folder list" view (not finished)
1151 Revision 323.24 2002/05/01 03:23:31 ajc
1152 * Added a drop-down box to change a user's view of a room.
1154 Revision 323.23 2002/04/28 03:56:47 ajc
1155 * Finished summary mode (for the most part, anyway)
1157 Revision 323.22 2002/04/26 21:13:21 ajc
1158 * Separated "summary mode" message listing into its own function
1159 * Go to summary mode automatically when the server says that view=1
1161 Revision 323.21 2002/04/20 04:14:29 ajc
1162 * Some work on email summary screen
1164 Revision 323.20 2002/03/31 05:02:39 ajc
1165 * Remove "Page another user" link from main menu
1166 * Add "edit my citadel config room" type link from edit user screen
1168 Revision 323.19 2002/03/29 22:30:45 ajc
1169 * Finished the "edit user" screen.
1171 Revision 323.18 2002/03/29 15:18:09 ajc
1172 * yep ... more user edit stuff
1174 Revision 323.17 2002/03/26 19:01:12 ajc
1175 * More edit user stuff
1177 Revision 323.16 2002/03/26 18:23:23 ajc
1178 * Don't display room banner on screens that don't pertain to a particular room
1179 * Initial prep for add/change/delete user accounts screen
1181 Revision 323.15 2002/03/22 04:33:08 ajc
1182 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1184 Revision 323.14 2002/03/19 04:35:10 ajc
1185 * Brought over yet another new version of the MIME parser from Citadel
1187 Revision 323.13 2002/03/13 03:56:52 ajc
1188 * New site config option "Allow system Aides to gain access to mailboxes"
1190 Revision 323.12 2002/03/12 23:13:57 ajc
1191 * Moved room access controls out of the admin menu and into the room commands
1192 menu. Prettied up the access control list screen.
1194 Revision 323.11 2002/03/10 06:07:09 ajc
1195 * Handle multiple Internet e-mail addresses in vCard editor
1197 Revision 323.10 2002/03/07 04:56:09 ajc
1198 * Final polish for initial round of vCard editing functions. Only show "edit"
1199 link when editing user's own vCard in the My Citadel Config> room.
1201 Revision 323.9 2002/03/06 05:22:33 ajc
1202 * More vcard editing form stuff
1204 Revision 323.8 2002/03/05 05:05:06 ajc
1205 * More vCard editing stuff
1207 Revision 323.7 2002/03/04 05:28:54 ajc
1208 * Wrote some skeleton code for robust vCard editing
1210 Revision 323.6 2002/03/03 06:58:25 ajc
1211 * Login errors displayed in red
1213 Revision 323.5 2002/03/03 06:52:59 ajc
1214 * Allow editing of the "disable self-service user account creation" site config option
1216 Revision 323.4 2002/02/24 07:02:44 ajc
1217 * Added the ability to enter a Subject: line in messages
1218 * Go to the Mail room when user clicks on the new mail alert icon
1220 Revision 323.3 2002/02/13 22:47:51 ajc
1221 * Added some rudimentary support for displaying vCards as card-looking things
1223 Revision 323.2 2002/02/13 15:04:25 ajc
1224 * Began some hacks for vCard processing
1226 Revision 323.0 2002/01/13 09:07:06 ajc
1229 Revision 322.4 2002/01/13 09:06:38 ajc
1230 * Brought over the debugged mime parser from Citadel
1232 Revision 322.3 2002/01/05 06:19:17 error
1233 * Add MIME types text/css and image/png
1235 Revision 322.2 2002/01/03 22:32:38 ajc
1236 * templatized the "prompt for recipient" screen
1238 Revision 322.1 2001/12/28 09:43:05 error
1239 * Client support for hostnames up to 63 characters
1241 Revision 322.0 2001/12/26 23:11:56 ajc
1244 Revision 321.1 2001/12/26 23:11:25 ajc
1245 * Minor change to the upload handler, to fix graphics uploads
1247 Revision 321.0 2001/12/26 05:28:02 ajc
1250 Revision 320.2 2001/12/26 05:24:11 ajc
1251 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1252 link tags. The nifty JavaScript stuff is now used only to light up the
1253 buttons during mouse hovers, and nothing more.
1255 Revision 320.1 2001/12/25 00:14:44 error
1256 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1258 Revision 320.0 2001/12/21 06:04:03 ajc
1261 Revision 301.22 2001/12/21 06:03:54 ajc
1264 Revision 301.21 2001/12/20 05:02:42 ajc
1265 * If you paid for this software, someone is ripping you off.
1266 * Fixed the urlesc() function to use a caller-supplied target buffer.
1268 Revision 301.20 2001/12/18 20:35:29 ajc
1269 * More fun JavaScript-enabled buttons
1271 Revision 301.19 2001/12/18 16:48:06 ajc
1272 * Began testing new JavaScript-enabled k00l light-up buttonz
1274 Revision 301.18 2001/12/18 06:06:20 ajc
1275 * mime parser update
1277 Revision 301.17 2001/12/15 20:51:33 ajc
1278 * "reply" button on pop-up pages
1280 Revision 301.16 2001/12/11 16:02:40 ajc
1281 * Completed support for add/remove mailing list recipients.
1283 Revision 301.15 2001/12/11 15:22:53 ajc
1284 * Began constructing the listserv screen for config (not tested)
1286 Revision 301.14 2001/12/11 05:37:12 ajc
1287 * Finished the share/unshare room screen in Edit Room
1289 Revision 301.13 2001/12/03 04:43:40 ajc
1290 * Brought over an update of the MIME parser from Citadel.
1292 Revision 301.12 2001/12/02 07:09:13 ajc
1293 * Turned the room editing page into a tabbed dialog
1294 * Started adding some of the room sharing stuff
1296 Revision 301.11 2001/11/22 05:17:06 ajc
1297 * Completed the add/change/delete neighbor node screens
1299 Revision 301.10 2001/11/18 01:47:24 ajc
1300 * Tentatively begun the change of networking configuration screens to reflect
1301 the new network architecture of the server.
1303 Revision 301.9 2001/11/18 01:41:09 ajc
1304 * Brought over the newer string tokenizer from Citadel
1305 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1306 server's convention of #define SIZ 4096
1308 Revision 301.8 2001/11/14 03:20:22 ajc
1309 * Add some more of the newer config settings to the site config screen
1311 Revision 301.7 2001/09/25 03:34:09 ajc
1312 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1313 and bail out without bothering the Citadel server.
1315 Revision 301.6 2001/08/22 16:38:06 ajc
1316 * Added the "-c" command line option to generate optional cookies indicating
1317 the host name of the server. This makes it easy to put a cluster of WebCit
1318 servers behind (for example) an Arrowpoint load balancer.
1320 Revision 301.5 2001/08/21 04:02:56 ajc
1321 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1322 unwanted page caching
1324 Revision 301.4 2001/08/13 03:43:24 ajc
1327 Revision 301.3 2001/08/13 03:40:01 ajc
1328 * Another attempt at focus
1330 Revision 301.2 2001/08/11 04:24:39 ajc
1331 * Attempt at setting focus to msgtext area when entering a message.
1333 Revision 301.1 2001/08/02 03:42:03 ajc
1334 * Changed the wholist to work with the new masquerade semantics
1336 Revision 301.0 2001/06/28 15:05:31 ajc
1339 Revision 300.2 2001/06/28 15:03:49 ajc
1340 * Every generated page now includes a meta tag to disable evil "smart tags"
1341 (see http://smarttags.manilasites.com/ for more information)
1343 Revision 300.1 2001/06/28 02:39:54 ajc
1344 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1345 the screen where you can create a room...
1347 Revision 300.0 2001/06/27 06:24:06 ajc
1348 * Tagged everything as Version 3.00
1350 Revision 213.25 2001/06/27 06:22:49 ajc
1351 * Updated docs for the 3.00 release
1353 Revision 213.24 2001/06/27 06:16:01 ajc
1354 * Correct generated window name in pop up pages
1355 * Added handling of MIME inline images (not tested)
1357 Revision 213.23 2001/06/22 17:58:20 ajc
1358 * A few performance and tuning cleanups. Increased the size of the socket
1359 queue length to 100 for use on big systems. Also, during startup, the
1360 initial startup thread now exits after creating the worker threads, instead
1361 of becoming a worker thread itself. For some reason Solaris had problems
1362 with the latter method.
1364 Revision 213.22 2001/06/07 03:16:57 ajc
1365 * Brought over an updated mime parser from Citadel
1367 Revision 213.21 2001/06/06 14:44:25 ajc
1368 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1370 Revision 213.20 2001/05/31 02:26:22 ajc
1371 * Fixed login to take you to the Lobby instead of the next room.
1373 Revision 213.19 2001/05/30 22:37:09 ajc
1374 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1375 or a "filename" from the MIME parser.
1377 Revision 213.18 2001/05/30 01:06:57 ajc
1378 * Changes to mime parser ... still something wrong
1380 Revision 213.17 2001/05/28 19:27:29 ajc
1381 * Fixed bug which marked all messages in Lobby as old before reading at login
1383 Revision 213.16 2001/05/25 22:39:26 ajc
1384 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1386 Revision 213.15 2001/05/23 16:15:23 ajc
1387 * UI changes (pretty frames with no scrollbars)
1389 Revision 213.14 2001/05/22 00:32:17 ajc
1392 Revision 213.13 2001/05/22 00:02:18 ajc
1393 * Another attempt to fix the fd leak
1395 Revision 213.12 2001/05/19 02:21:40 ajc
1396 * Attempt to fix the dangling sockets.
1398 Revision 213.11 2001/05/15 03:22:25 ajc
1399 * More icon updates and link cleanup type stuff
1401 Revision 213.10 2001/05/06 05:11:48 ajc
1402 * Added paging icon and right-justified it
1403 * Send-page window is now a popup
1405 Revision 213.9 2001/05/04 04:28:10 ajc
1406 * Added "page user" button in wholist
1408 Revision 213.8 2001/05/01 00:49:43 ajc
1409 * more of the UI overhaul
1411 Revision 213.7 2001/04/30 01:49:36 ajc
1412 * more work on UI overhaul
1414 Revision 213.6 2001/04/29 04:39:23 ajc
1415 * User interface overhaul now in progress. WARNING: incomplete system.
1417 Revision 213.5 2001/04/01 22:13:37 cough
1418 * Modified roomops.c to give users the ability to pick a floor at room
1421 Revision 213.4 2001/02/15 01:21:55 ajc
1422 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1423 invite/kickout functionality.
1425 Revision 213.3 2001/01/25 23:10:00 ajc
1426 * "Delete message" button now confirms on client-side using JavaScript
1428 Revision 213.2 2000/12/05 18:39:49 ajc
1429 * Added support for non-USA countries in registration screen (requires the
1430 latest Citadel server, which supports the country field)
1432 Revision 213.1 2000/10/20 04:27:46 ajc
1433 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1435 Revision 213.0 2000/10/03 16:44:01 ajc
1436 * Tagged for 2.13 release
1438 Revision 212.16 2000/10/03 03:15:53 ajc
1439 * Cosmetic changes to login screen, menu bar, and message header bar
1441 Revision 212.15 2000/09/28 03:44:52 ajc
1442 * Linked to the bio/photo page from message headers. I'm not sure I like the
1443 color scheme, though.
1445 Revision 212.14 2000/09/28 03:37:23 ajc
1446 * who.c: provide links to bio/photo pages for each user in the wholist
1448 Revision 212.13 2000/09/24 21:37:21 ajc
1449 * When reading large numbers of messages, group them in smaller numbers and
1450 display the selector bar in search engine style (like AltaVista and Google)
1452 Revision 212.12 2000/09/24 04:17:16 ajc
1453 * Templatized the room banner.
1455 Revision 212.11 2000/09/17 03:29:45 ajc
1456 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1458 Revision 212.10 2000/09/14 11:43:37 error
1459 Replace occurrences of % throughout the HTML with %% so as to be friendly
1460 to HP/UX printf() and possibly others.
1462 Revision 212.9 2000/09/13 04:13:59 ajc
1463 * Completed the initial hack of the variable substitution template thingy.
1464 Check out static/login.html to see the first template.
1466 Revision 212.8 2000/09/11 17:08:16 ajc
1467 * Started templatizing the login screen. Not finished yet.
1469 Revision 212.7 2000/09/11 03:29:50 ajc
1470 * Started working on a variable-substitution thing
1472 Revision 212.6 2000/08/30 03:20:22 ajc
1473 * Put the wholist back into its own window.
1475 Revision 212.5 2000/07/06 03:46:29 ajc
1476 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1478 Revision 212.4 2000/06/29 04:22:35 ajc
1479 * Changed the format of the wholis (again). Now it shows up in a frame
1480 instead of a separate window.
1482 Revision 212.3 2000/06/12 03:28:44 ajc
1483 * added support for multi-line paging
1485 Revision 212.2 2000/06/07 04:11:28 ajc
1486 * HTML changes to room banner
1488 Revision 212.1 2000/05/31 04:29:54 ajc
1489 * Initial support for "summary" (headers only, no body) mode of reading
1490 messages, and "read one" mode. For future support of 'traditional' email.
1492 Revision 212.0 2000/05/23 20:35:52 ajc
1493 * Tagged for the 2.12 release
1495 Revision 211.19 2000/05/18 02:33:39 ajc
1496 * Don't call whobbs() directly after changing masq room/host, it screws up the
1497 refresh. It now calls an HTTP redirect page instead.
1498 * added http_redirect(char *url) function to accomplish the above
1500 Revision 211.18 2000/05/08 17:24:32 ajc
1501 * Removed HTTP date fields because it was confusing browser caches (weird)
1502 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1504 Revision 211.17 2000/05/07 23:46:55 ajc
1505 * added Date: and Last-Modified: headers to HTTP output
1506 * masquerade room/host screen now runs in wholist window, and returns to it
1508 Revision 211.16 2000/05/02 17:32:06 ajc
1509 * Font related changes to html
1511 Revision 211.15 2000/04/20 02:42:23 ajc
1512 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1513 crashing every session, every time. (?)
1514 * End the session after displaying robots.txt or nocookies.html, to prevent
1515 big session logjams when either of these conditions are met
1517 Revision 211.14 2000/04/15 15:43:46 nbryant
1518 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1519 64-bit gcc on sparc is evil)
1521 Revision 211.13 2000/04/06 20:42:03 nbryant
1522 * configure.in: fix a typo
1524 Revision 211.12 2000/04/06 20:37:01 nbryant
1525 * solaris cleanups and warning fixes
1527 Revision 211.11 2000/03/31 03:48:52 ajc
1528 * text_to_server() now behaves the way web users expect text entry to work.
1529 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1531 Revision 211.10 2000/03/31 02:39:06 ajc
1532 * Fixed bugs in "Site configuration" and added new fields.
1534 Revision 211.9 2000/03/31 02:08:45 ajc
1535 * Added "max messages per page" and "read next nnn" stuff to read loop
1536 (probably not in its final form)
1538 Revision 211.8 2000/03/28 17:02:47 nbryant
1539 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1541 Revision 211.7 2000/03/27 16:18:17 ajc
1542 * Implement multi-room chat as available in Citadel 5.70
1544 Revision 211.6 2000/03/23 04:45:15 ajc
1545 * Experimental move of wholist to a separate auto-refreshing window
1547 Revision 211.5 2000/03/19 22:49:03 ajc
1548 * Made the header-bar buttons more visible
1549 * Added a "reply" header-bar button
1550 * Move "Subject:" lines into the header-bar
1551 * Padded the header-bars by one pixel (nicer looking)
1552 * Changed message date/time output format
1554 Revision 211.4 2000/03/19 19:49:31 ajc
1555 * Added support for unix domain sockets
1557 Revision 211.3 2000/02/11 23:45:04 nbryant
1558 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1559 * tcp_sockets.c: include <arpa/inet.h>
1561 Revision 211.2 2000/02/11 23:30:04 nbryant
1562 configure.in: added some code for FreeBSD
1564 Revision 211.1 2000/01/11 04:20:40 ajc
1565 * Add "close window" option to goodbye screen
1567 Revision 211.0 2000/01/04 15:24:16 ajc
1568 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1569 * This will be released as v2.11; tagged everything as such.
1571 Revision 210.0 1999/12/24 04:57:18 ajc
1574 Revision 1.121 1999/12/23 04:54:48 ajc
1575 * Changed session cookie from hexadecimal encoding to base64
1576 * Removed overly verbose logging
1578 Revision 1.120 1999/12/12 18:12:28 ajc
1579 * get http request: clear hold buffer before starting to read in HTTP request.
1580 This was causing some requests to get corrupted.
1582 Revision 1.119 1999/12/08 18:25:21 ajc
1583 * Increased the size of the backlog queue length passed to accept() and made
1584 it a configuration parameter in webcit.h
1586 Revision 1.118 1999/12/07 16:09:26 ajc
1587 * Better (non fireworks display mode) handling of broken HTTP sockets
1589 Revision 1.117 1999/12/06 03:40:29 ajc
1590 * Moved a bunch of other global variables to per-session variables
1592 Revision 1.116 1999/12/06 02:05:33 ajc
1593 * Moved global march list into per-session context
1595 Revision 1.115 1999/12/05 18:38:02 ajc
1596 * Auto-scaling worker thread pool size
1598 Revision 1.114 1999/12/05 17:38:41 ajc
1599 * Additional debugging and cleanup
1601 Revision 1.113 1999/12/04 22:16:05 ajc
1602 * Moved all diagnostic output to stderr
1603 * Moved "HTTP/1.0 200 OK" output to output_headers()
1605 Revision 1.112 1999/12/04 21:56:59 ajc
1606 * Finished the overhaul. Now to tune...
1608 Revision 1.111 1999/12/03 17:59:53 ajc
1609 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1610 pseudocode so the build is currently broken.
1612 Revision 1.110 1999/12/03 16:37:46 ajc
1613 * Repaired HTTP output for image transfers and static content
1615 Revision 1.109 1999/12/03 05:09:54 ajc
1616 * Rewrote the HTTP engine and application coupling to run in a worker thread
1617 model and to run as a single multithreaded program (eliminated helper
1618 processes and pipes). It currently runs but has many large bugs.
1620 Revision 1.108 1999/12/03 00:18:20 ajc
1621 * Added ".c.o" rule to Makefile
1623 Revision 1.107 1999/11/26 03:32:59 ajc
1624 * Started moving all of the global variables into a struct, to facilitate
1625 multithreaded server.
1627 Revision 1.106 1999/11/26 01:28:10 ajc
1630 Revision 1.105 1999/11/04 02:05:02 ajc
1631 * Added 'number of worker threads' to site config screen
1633 Revision 1.104 1999/10/25 02:25:09 ajc
1634 * Shuffled around the room editing commands
1636 Revision 1.103 1999/10/14 04:07:18 ajc
1637 * Cleaned up the bottom-of-page icons
1639 Revision 1.102 1999/10/08 23:58:11 ajc
1640 * Minor bug fix in registration screen
1642 Revision 1.101 1999/10/06 02:44:02 ajc
1643 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1644 it back in when it's fixed. Also added more attempts at cache disabling,
1645 but it still doesn't work in the StarOffice browser. I don't know why.
1647 Revision 1.100 1999/10/02 03:26:14 ajc
1648 * Merged in Nick's bit of JavaScript to handle key commands.
1649 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1650 in a text field. Right now you can't even log in.
1652 Revision 1.99 1999/09/01 01:06:11 ajc
1653 * Added "max message length" field in global config screen
1655 Revision 1.98 1999/08/14 18:16:10 ajc
1656 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1659 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * Did neat stuff to the bottom of the page
1662 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1663 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1664 to a Citadel server fails.
1665 * messages.c: don't auto-link URL's in messages if it would cause
1668 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1669 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1670 compiler. This should make more browsers happy.
1672 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1673 * Added support for "robots.txt" telling spiders to go away.
1674 * Do a slrp_highest() when logging off.
1676 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * Rearranged the code in "Site-wide configuration" and "Generic
1678 server command" to avoid nested server operations
1680 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * webcit.c: added "back, top, next" buttons to bottom of each page
1682 * menubar.html: replaced "User list" with "Page another user"
1684 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1685 * context_loop.c: rearranged some code to try to eliminate deadlocks
1687 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1688 * Unknown URL's now display the main menu instead of diagnostics
1689 * Diagnostics are now at <baseurl>/diagnostics
1691 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1692 * Session no longer locks up when an express message is cancelled
1693 * The default Citadel server is now "localhost" instead of uncnsrd
1694 * Added some documentation
1696 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1697 * roomops.c: made room banner graphics more reliable
1698 * messages.c: added code to prevent accidental "double-posting"
1699 * who.c: fixed the "Change room/host/user" submit logic
1701 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1702 * Changed static/menubar.html so the text is readable
1704 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1705 * Ditched the frames mode completely. It wasn't working properly in,
1706 among other places, IE 5. Die, Bill, Die.
1708 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Fixed the behavior of the "forget room" routine, to properly handle
1710 the transition back to the Lobby after it's all done.
1711 * Added ExpressMessageCat() to allow code to send the user messages
1712 along with incoming express messages
1713 * WebCit now sends the name of the end user's browser as the client
1714 name in a Citadel IDEN command rather than its own name.
1716 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1717 * Minor code cleanups
1718 * New mail notification
1720 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * Top-aligned all the cells in the fake frames in non-frames mode
1723 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1724 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1725 of a Goto, in order to prevent it from first marking all msgs old.
1727 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1729 which can differentiate the needs of frames and noframes modes
1731 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1732 * webserver.c: added "-t" option to send traces somewhere else
1734 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1735 * context_loop.c: display an error page if the client browser
1736 requests a non-root page and there is no cookie set
1737 * webserver.c: took my name off the copyright notice (it's a group
1740 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1741 * Reworked a lot of the structure, made more HTML "embeddable"
1742 * Changed the noframes mode to display "fake" frames using tables
1744 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1745 Changed some output formatting (mainly <FONT> tags).
1746 Changed who.c to use urlescputs() rather than escputs()
1747 in urls so GOTOs and User Profiles work when the string has a
1750 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1751 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1752 How to cause "onLoad=" to cause a sibling frame to refresh without
1753 having to use the nonportable HTTP "Window-Target:" directive. Began
1754 implementation of this; it should allow portable NS/IE compatibility.
1756 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * Implemented "access level required to create rooms"
1759 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1760 * webcit.c: modified getz() to *exit* the program when fgets()
1761 returns an error. This is actually the desired behavior; it would
1762 otherwise busy-loop forever on a broken pipe.
1764 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1765 * webcit.c: added to getz() the ability to return an error code;
1766 implemented this in the main loop, hopefully fixing problems
1767 * Added "braindamage" file (frames/JS browser compatibility list)
1768 * Added HTTP "User-agent:" detection
1769 * wildmat.c, braindamage.c: added
1770 * Initial value of 'noframes' is now set by the braindamage check
1771 * Ran everything through "indent -kr -i8"
1772 * roomops.c: in room list, print a in otherwise empty cells
1774 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1775 * context_loop.c: warning fix
1776 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1778 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * Resolve the name of the connecting host and pass it on to Citadel
1781 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * wDumpContent() is now responsible for </BODY></HTML> most of the
1783 time (parameter settable) so that the main menu can easily be
1784 embedded in every page when running in noframes mode
1785 * noframes mode selection is now carried in the cookie
1787 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1788 * Made the frames stuff less dependent on the HTML TARGET= directive
1789 and more dependent on the HTTP Window-target: directive.
1790 * Made the system semi-navigable in noframes mode.
1792 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * Brought over the new room listing code and <G>oto heuristics
1794 from the main Citadel tree, to pay attention to floor/room ordering
1796 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Modified the back end of mime_parser to use callbacks instead of
1798 doing something specific. Now we can use it elsewhere.
1800 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Fixed the bugs in "Site-wide configuration"
1802 * Added a "generic server commands" screen
1804 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1805 * Reduced the multiple cookies down to one cookie combining all data.
1807 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Removed wc_host and wc_port cookies.
1809 * Added an "edit your session" screen to change your wholisting.
1811 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * Added "enter registration"
1813 * Set up automatic trigger of Enter Registration when the server
1815 * Established that a one-to-one WebCit/Citadel correspondence will
1816 be required. No big deal due to shared code segments.
1817 * Added "change password"
1818 * Added networking configuration screens. These still need testing.
1819 * Added a "kill session" link to each line of the wholist when
1820 logged in as an aide, and the screens to perform this operation.
1822 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1823 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1824 * "Finished" the MIME parser.
1825 * Got image uploads working.
1826 * Added "add/edit user photo" screens.
1827 * Added "add/edit room graphic" screens.
1828 * Added "add/edit floor graphic" screens.
1829 * Fixed display of floor graphic in known rooms list.
1831 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1832 * Wrote mime_parser.c for handling of image uploads. This will also
1833 be used in future Citadel MIME projects.
1835 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Fixed a bug in the room banner display code
1837 * Added "delete room"
1838 * Added "validate users"
1840 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Added "edit room info file"
1844 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1845 * Changed the "auto read new" functionality from a meta refresh tag
1846 to an "onload" directive (the former was causing graphics problems)
1847 * Added "create room"
1850 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1851 * Got the Zap and List-Zapped commands working
1852 * Added a convenience function to display a page with an error string
1853 * Automatically do a read-new-msgs whenever a new room banner is loaded
1855 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1856 * Added the screens to send pages
1857 * Changed message headers to display in bigger font, non-boldface
1858 * Added the chat system
1859 * Added goto private rooms
1861 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1862 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1864 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * automatically regenerate Makefile when Makefile.in changes
1867 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1868 * context_loop.c: Moved "remove session" into its own function.
1869 Check for dead webcit child process before each transaction.
1870 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1871 against broken HTTP connections.
1872 * Added a housekeeping thread to periodically remove dead sessions
1873 and kill idle sessions.
1874 * messages.c: added "delete message" functionality
1875 * messages.c: added "move message" functionality
1876 * userlist.c: added. This adds "userlist" and "show user" functions.
1877 * roomops.c: fixed buggy implementation of ungoto
1878 * Set up an option in output_headers() to optionally print the most
1879 often used opening HTML as well as the HTTP headers.
1880 * Display express messages in cute little JavaScript popup window.
1882 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1883 * Brought over message reading and entry functions from old WebCit
1885 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1886 * context_loop.c: really fix the SO_LINGER stuff
1887 * webserver.c: remove commented-out references to SO_LINGER
1889 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1890 * context_loop.c: After fork(), child process closes the HTTP socket
1891 so when the parent process closes it, it actually _does_ close.
1892 Otherwise, aIEeeee and possibly other browsers will hang.
1893 * Added support for graphics images retrieved from the Citadel server.
1894 * Set up login banner graphic and background image graphic
1896 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1897 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1899 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1900 * Smoothed out some of the login/logout code. Failed authentication
1901 now works the way it should.
1902 * Added support for new user login (still need to handle registration).
1904 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1905 * Discovered that the HTTP socket problem is related to a socket that
1906 isn't properly lingering on close. Temporarily hacked a sleep(10)
1907 into context_loop.c until it is figured out.
1909 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1910 * Did a little debugging, still trying to figure out why logging in
1911 displays "Connection reset by peer" error. It used to work...
1913 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * Makefile.in: updated dependencies
1916 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1917 * Fixed broken interpretation of variables specified in the URL
1918 * added new "action" variable to make main loop simpler
1920 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1921 * webserver.c: prototype vsnprintf
1922 * context_loop.c: warning fix
1924 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1925 * tcp_sockets.c: removed some dead code
1926 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1927 unused ends of pipes, fix a file descriptor leak and a race condition
1928 * portability enhancements
1930 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1931 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1933 * converted to autoconf and began port to Digital UNIX
1935 * context_loop.c: moved the monster 64k buffer array off the stack
1936 * tcp_sockets.c: getservbyname() doesn't set errno.
1938 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1939 * webserver.c: warning fix