2 Revision 521.1 2004/06/10 02:58:55 ajc
3 * Made all the title boxes the same background color. The old scheme was
4 cute but not professional looking.
6 Revision 521.0 2004/06/06 19:53:25 ajc
9 Revision 510.15 2004/06/06 19:32:15 ajc
10 * Cleaned up a couple of FIXME's sitting around in the code
11 * Altered the conditions under which stray http://... strings are
12 automatically turned into links, to prevent that logic from
13 transforming IMG tags into gibberish.
14 * Set internal version number to 5.21
16 Revision 510.14 2004/06/04 02:29:07 ajc
17 * Fixed bug in "validate new users" screen (thanks Campy)
19 Revision 510.13 2004/06/03 03:21:22 ajc
20 * "Reply" button now carries the message subject into the reply.
22 Revision 510.12 2004/06/02 02:07:54 ajc
23 * setup.c: updated the setup script to configure two /etc/inittab entries,
24 one for http and one for https.
26 Revision 510.11 2004/06/01 21:46:47 ajc
27 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
28 during a read or write operation, do not attempt to finish the operation
29 unencrypted like we do in Citadel. Here in WebCit land it only causes
30 the server to segfault.
32 Revision 510.10 2004/06/01 19:01:22 ajc
33 * netconf.c: widened some of the text entry fields
34 * webcit.h: bumped up the internal version number to 5.20
36 Revision 510.9 2004/06/01 18:44:20 ajc
37 * Return to the old command-line usage (-s for https, service is either
38 http or https but not both)
40 Revision 510.8 2004/06/01 03:32:28 ajc
41 * Add "permanent room" setting to room edit screen
42 * create room -- allow longer strings
44 Revision 510.7 2004/06/01 00:36:43 ajc
45 * Hmmph. Do the session cookie as hex instead of base64. There really
46 are some characters in the base64 set that make HTTP do nasty things.
48 Revision 510.6 2004/05/31 21:43:27 ajc
49 * Added "|END" to the session cookie before base64-ing it. This fixes a
50 problem with certain room names causing the webserver to freak out and
51 break embedded images and stuff. I don't know why.
53 Revision 510.5 2004/05/31 20:34:11 ajc
54 * Message entry using Kevin Roth's excellent cross-platform richtext
57 Revision 510.4 2004/05/31 15:54:13 ajc
58 * "text" and "HTML" options for message entry.
60 Revision 510.3 2004/05/29 03:31:48 ajc
61 * tighten up the space between icons in the iconbar
63 Revision 510.2 2004/05/28 20:24:53 ajc
66 Revision 510.1 2004/05/24 03:02:38 ajc
67 * CSS change to make folder names stand out more in the "Folder View"
69 Revision 510.0 2004/04/30 04:08:58 ajc
72 Revision 506.13 2004/04/30 04:08:47 ajc
73 * Changed internal version number to 5.10
74 * Updated documentation for the new HTTPS service
76 Revision 506.12 2004/04/27 03:21:36 ajc
77 * Prompt for HTTPS port number during setup. We may make this optional.
79 Revision 506.11 2004/04/27 03:16:31 ajc
80 * When running on the same host as Citadel, if no key/cert are found,
81 symlink to Citadel's if possible.
82 * One server binary now forks to start both http and https servers.
84 Revision 506.10 2004/04/21 03:43:39 ajc
85 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
86 certs are also no longer invalid.
88 Revision 506.9 2004/04/21 02:25:13 ajc
89 * Replaced ctdl_install_certificate() with convenience functions found
90 in the OpenSSL library.
92 Revision 506.8 2004/04/21 02:19:41 ajc
93 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
94 understand, but read at http://www.informit.com/articles/article.asp?p=22078
95 ). Still doesn't work with Internet Monopolizer, though.
97 Revision 506.7 2004/04/20 02:32:44 ajc
98 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
99 Easy Installer by observing the values of environment variables
100 CITADEL_INSTALLER, CITADEL, and WEBCIT.
102 Revision 506.6 2004/04/20 02:02:50 ajc
105 Revision 506.5 2004/04/16 03:14:06 ajc
106 * Minor fix for previous checkin
108 Revision 506.4 2004/04/16 02:59:01 ajc
109 * Completed SSL support. Still doesn't work with all browsers... gotta
112 Revision 506.3 2004/04/15 03:57:00 ajc
113 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
114 it has a crashy crashy bug in it. Don't use it yet.
116 Revision 506.2 2004/04/13 19:41:36 ajc
117 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
118 (freebusy data fetch for anonymous Kolab type clients)
120 Revision 506.1 2004/04/10 04:32:59 ajc
121 * Fixed some version and copyright date oopses
123 Revision 506.0 2004/04/10 04:29:30 ajc
126 Revision 505.22 2004/04/10 04:29:20 ajc
127 * Changed internal version number to 5.06
129 Revision 505.21 2004/03/29 04:30:20 ajc
130 * configure.in, Makefile.in: handle $LDFLAGS
132 Revision 505.20 2004/03/20 05:03:14 ajc
133 * Original startup thread becomes a worker thread after initialization.
134 Doing otherwise turns it into a zombie (at least on Linux) and possibly
135 leads to other problems
136 * Filter out NOOP's received in chat
138 Revision 505.19 2004/03/18 04:32:24 ajc
139 * Removed the language in README.TXT which told everyone that chat wouldn't
140 work with a non-local Citadel server, because that's no longer true.
141 * Removed the old chat applet from the static/ directory
143 Revision 505.18 2004/03/18 04:00:44 ajc
144 * Rounded web boxes now look correct in all browsers.
146 Revision 505.17 2004/03/17 18:25:31 ajc
147 * When creating a new user, auto-chain to the "edit user configuration"
148 screen, and subsequently auto-chain to the "edit address book entry"
149 screen. This creates a nice sensible workflow.
151 Revision 505.16 2004/03/15 22:47:09 ajc
152 * Prettied up the chat window a little more.
154 Revision 505.15 2004/03/15 04:27:44 ajc
155 * Chat now appears in a separate window
156 * Use regular frames instead of IFRAMEs for chat
157 * Display user's own chat text in bold+italic
158 * Added a "List Users" button
160 Revision 505.14 2004/03/09 20:45:45 error
161 * Add a Linux Software Map file
163 Revision 505.13 2004/03/07 22:04:32 ajc
164 * Fix the current view not being set to the default view for the creator
167 Revision 505.12 2004/03/07 21:31:17 ajc
168 * serv_read() now zeroes out the supplied buffer (with the supplied
169 length) if a server read fails. This causes serv_gets() to return
170 instead of looping endlessly. Fixes chat problem found on linux-ppc.
172 Revision 505.11 2004/03/03 05:21:36 ajc
173 * Made the chat screen totally kick-ass sweet. The flickering reload
174 i-frame is now tiny and hidden, and it *appends* new chat data to
175 the viewable window using JavaScript. No flickering + scrollback!
176 * Added a help button to the chat screen.
178 Revision 505.10 2004/02/29 22:52:15 ajc
179 * Close and clear (set to -1) server socket handle when socket errors are
180 detected. Fixes a chat problem reported by Winzlo.
182 Revision 505.9 2004/02/29 05:34:25 ajc
183 * Display the Chat menu option as "Chat with other users in <roomname>"
185 Revision 505.8 2004/02/27 05:04:38 ajc
186 * fix frameset bug in page popups
188 Revision 505.7 2004/02/26 04:08:56 ajc
189 * Fixed a problem that made WebCit go to the "no cookies" screen instead
190 of the logout banner.
191 * Ford's latest stupid room has a name with more than 64 characters, and
192 we still had a 64-byte room name in the march_list struct. ooooops...
194 Revision 505.6 2004/02/26 03:07:26 ajc
195 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
197 Revision 505.5 2004/02/25 23:10:28 ajc
198 * Allow "/do_logout" as a no-frames page
200 Revision 505.4 2004/02/25 23:00:21 ajc
201 * Changed the favicon support to LINK tags in the HEAD of static stuff,
202 to make life easier. (Thanks to prosthetik for this)
204 Revision 505.3 2004/02/25 15:20:11 ajc
205 * Support for favicon.ico in the static/ directory
207 Revision 505.2 2004/02/24 04:06:42 ajc
208 * Changed the colors slightly in chat screen
210 Revision 505.1 2004/02/20 06:07:06 ajc
211 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
213 Revision 505.0 2004/02/19 03:32:50 ajc
216 Revision 504.7 2004/02/19 03:32:38 ajc
217 * Changed the internal version number to 5.05
218 * Completed the frames fix
220 Revision 504.6 2004/02/18 20:08:29 ajc
221 * Fixed the frameset force reload logic. Now it does the whole frameset
222 without displaying an error in the main frame.
224 Revision 504.5 2004/02/18 19:17:51 ajc
225 * Force reload of frameset if someone tries to escape it. Not perfect
226 but it mostly works at this poing.
228 Revision 504.4 2004/02/17 03:37:11 ajc
229 * Indicate to Citadel that we want Server Generated Invitations when
230 calendar events are saved. (No longer the default in Citadel server.)
232 Revision 504.3 2004/02/09 04:49:32 ajc
233 * Prepare for a way to avoid falling out of the main frameset
235 Revision 504.2 2004/02/09 03:37:57 ajc
236 * Changed the thread pool management algorithm. Detecting idle time between
237 socket accepts was not working reliably on all systems, so we now follow
238 the same algorithm as the Citadel server (spawn more threads when number
239 of sessions < number of threads, but keep constrained to pre-defined
240 minimum and maximum thread count)
242 Revision 504.1 2004/02/03 03:09:51 ajc
245 Revision 503.0 2004/01/28 04:31:31 ajc
248 Revision 502.4 2004/01/28 04:30:48 ajc
249 * Create Room can now offer calendar and address book rooms
251 Revision 502.3 2004/01/17 21:25:30 ajc
252 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
253 * Split the config for LDAP Connector into its own panel
255 Revision 502.2 2004/01/17 04:32:54 ajc
256 * Add site config options for Citadel servers which support LDAP
258 Revision 502.1 2003/10/24 02:50:19 ajc
259 * Clicking "Enter Message" in a room with an Address Book view opens
260 a blank vCard entry screen.
262 Revision 502.0 2003/10/23 03:16:50 ajc
265 Revision 501.2 2003/10/23 03:07:54 ajc
266 * event.c: Found and removed another unquoted multi-line string literal
267 * webcit.h: changed an #ifdef HAVE_ICAL_H
268 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
270 Revision 501.1 2003/10/22 01:42:12 ajc
271 * iconbar.c: removed a stray character or two...
273 Revision 501.0 2003/10/21 04:26:37 ajc
276 Revision 500.30 2003/10/21 04:26:27 ajc
277 * bumped the version string to 5.01
279 Revision 500.29 2003/10/17 03:08:28 ajc
280 * Finished prettying up the vCard display
282 Revision 500.28 2003/10/17 02:31:45 ajc
283 * Multi-line string literals are deprecated in GCC 3.1 unless each line
284 is wrapped in quotes. Performed this fix so it'll compile.
285 * setup.c: removed references to unused variable tempfile[]
287 Revision 500.27 2003/10/09 03:17:02 ajc
288 * Started prettying up the vCard display.
290 Revision 500.26 2003/10/08 02:33:49 ajc
291 * Begin work on better handling of vCard display
293 Revision 500.25 2003/09/04 03:41:27 ajc
294 * siteconfig.c: changed some config items to drop-down boxes
296 Revision 500.24 2003/08/27 04:26:54 ajc
297 * Split the site configuration screen up into four different screens,
298 and added a meta-menu
300 Revision 500.23 2003/08/24 03:31:50 ajc
301 * Finished the setup program
302 * Bumped the internal version number to 5.01
304 Revision 500.22 2003/08/22 00:47:27 ajc
305 * setup is now working, but it still needs a way to detect a running WebCit
307 Revision 500.21 2003/08/22 00:25:40 ajc
308 * Added a skeleton "setup" program to the tree. It does not work yet.
310 Revision 500.20 2003/08/20 03:48:55 ajc
311 * Added iconbar shortcut to Contacts room
312 * Minimum required Citadel is now 6.11
314 Revision 500.19 2003/08/20 03:07:25 ajc
315 * Address book "single card" view now suppresses "reading nn message" and
316 instead shows the letter indices across the top
317 * Clicking on an address in a vCard now connects to WebCit mail instead
318 of a browser mailto: link
320 Revision 500.18 2003/08/19 04:18:43 ajc
321 * Changed things around in the address book view. Made it sorted and
322 more clickable and better looking...
324 Revision 500.17 2003/08/12 18:54:03 error
325 * messages.c: fix off-by-one-error in selector bar
327 Revision 500.16 2003/08/07 22:18:03 ajc
328 * Add the Summary Page to the customizable iconbar
330 Revision 500.15 2003/08/07 03:51:51 ajc
331 * Customizable icon bar as: pictures and text, pictures, text
333 Revision 500.14 2003/08/05 03:52:14 ajc
334 * First working version of the customizable iconbar. It contains a basic
335 set of options and now automatically refreshes when it's customized.
337 Revision 500.13 2003/08/04 03:50:29 ajc
338 * First cut at the customizable iconbar is done. A bunch of generic options
339 are there. Still need to get the actual iconbar to refresh when changes
342 Revision 500.12 2003/08/03 21:02:01 ajc
343 * More work on customizable iconbar
345 Revision 500.11 2003/08/02 05:25:46 ajc
346 * Laid the groundwork for a customizable iconbar
348 Revision 500.10 2003/07/30 03:57:49 ajc
349 * Add config.c_purge_hour to config screen
351 Revision 500.9 2003/07/06 22:06:59 ajc
352 * When converting "anything that looks like a URL" to a real link, first
353 make sure that it isn't already inside a link. This fixes most of the
354 long, ugly URL strings sent by eBay.
355 * Automatically dismantle mailto: links in HTML messages, and convert
356 them to WebCit mail links (clicking on it sends the user to the Mail
357 room and begins composing a new message with the recipient and subject
358 fields pre-populated).
360 Revision 500.8 2003/06/29 20:51:21 ajc
361 * Worked around a rendering bug in Satan's Browser that was causing it
362 to draw the calendar month view much wider than the actual screen wdith
364 Revision 500.7 2003/06/28 04:09:37 error
365 * roomops.c: Backout change to display one less box in the first column in
366 roomlist view, it doesn't seem to work for everyone
368 Revision 500.6 2003/06/28 03:52:51 error
369 * Don't tell browsers not to cache static documents
371 Revision 500.5 2003/06/28 03:35:23 error
372 * roomops.c: Display one less floor in the first column in romlist view
374 Revision 500.4 2003/06/26 03:37:58 ajc
375 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
376 This will allow some groupware clients to browse the free/busy times of
377 other users on the system.
379 Revision 500.3 2003/06/21 05:17:21 ajc
380 * Better alignment of system messages
381 * Exterminated display_error() and replaced it with WC->ImportantMessage
382 which is displayed in a bubble on top of whatever page you're on next.
383 * Small cosmetic changes
384 * Fixed some nesting problems in output_headers()
386 Revision 500.2 2003/06/20 03:39:27 ajc
387 * Optimization to floor layout in box view
389 Revision 500.1 2003/06/20 03:04:26 ajc
390 * "Reply" button on messages now handles IGnet recipients correctly
392 Revision 500.0 2003/06/10 04:23:08 ajc
395 Revision 410.50 2003/06/10 04:22:58 ajc
396 * Updated docs and headers for 5.00 release
398 Revision 410.49 2003/06/10 04:05:23 ajc
399 * De-tabled the left side icon bar and reduced one of the graphics, so
400 that all of the rounded corners show up in Satan's Browser.
402 Revision 410.48 2003/06/10 03:47:41 ajc
403 * style.css: added font selection to default <BODY> tag
405 Revision 410.47 2003/06/06 03:26:03 ajc
406 * Satan's Browser insists on putting bloody acres of whitespace to the
407 right of any bulleted list items, making any multi-column table containing
408 a list take more than the entire screen. Removed all such lists so it
409 looks ok. If you are reading this and you are a Microsoft employee, please
410 commit suicide before you break anything else.
412 Revision 410.46 2003/06/06 02:22:07 ajc
413 * Changed the upper left and upper right bounded box corners to a solid
414 blue (#204B78) instead of gradiated, because it was looking funny in
415 256-color mode. It also looked funny in Internet Explorer, but people
416 who use Internet Explorer are contributing to terrorism and really don't
417 deserve Web access in the first place. So I really just fixed this to make
418 it look good in 256-color Netscape.
420 Revision 410.45 2003/06/05 21:37:37 ajc
421 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
422 in b0rken IE browser. Die, Bill, Die.
424 Revision 410.44 2003/06/05 03:52:29 ajc
425 * Buncha cosmetic changes
427 Revision 410.43 2003/06/04 03:41:25 ajc
428 * Change the appearance of rooms with and without new messages in the
429 room list -- now defined using CSS
431 Revision 410.42 2003/06/03 03:57:42 ajc
432 * Tightened up the room banner a bit. Smaller padding, smaller font,
435 Revision 410.41 2003/05/31 21:36:45 ajc
438 Revision 410.40 2003/05/26 21:05:42 ajc
439 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
440 it to complete the free/busy checking for attendee availability.
442 Revision 410.39 2003/05/26 05:44:45 ajc
443 * event.c: fix compiler warning
445 Revision 410.38 2003/05/26 05:39:46 ajc
446 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
447 bug fixed in Citadel.
449 Revision 410.37 2003/05/26 05:28:13 ajc
450 * serv_func.c: added utility function read_server_text()
451 * availability.c: banged out more of this code -- still not complete
453 Revision 410.36 2003/05/26 03:28:02 ajc
454 * Getting closer to doing the availability check. Created new source
455 module 'availability.c' for this purpose. Stub function is in place.
457 Revision 410.35 2003/05/25 04:25:12 ajc
458 * siteconfig.c: fixed a spelling error
459 * event.c: add a "Check attendee availability" button, and the code to
460 bypass saving the event to the server, do something with it, and then
461 feed the twiddled data structure back to the form display function for
462 further editing. What's still missing is the code to do the actual
465 Revision 410.34 2003/05/24 22:22:35 ajc
466 * Small stylesheet hack to make it work with b0rken IE
468 Revision 410.33 2003/05/24 22:13:08 ajc
469 * Changed the login banner a bit
471 Revision 410.32 2003/05/20 03:25:41 ajc
472 * Separate event invitees with newlines instead of commas.
474 Revision 410.31 2003/05/19 19:55:09 ajc
475 * summary.c: eliminate compiler warnings about unused variables when
476 compiling a WebCit service without calendar support
478 Revision 410.30 2003/05/18 02:05:33 ajc
479 * More conversion of screens to the new look-and-feel.
481 Revision 410.29 2003/05/16 04:11:29 ajc
482 * We don't need no steenking workaround. Problem fixed. MIME parser not
483 broken. Web server was calling it with bad parameters. All fixed now.
484 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
487 Revision 410.28 2003/05/15 04:52:26 ajc
488 * Minor workaround in web forms to handle mime parser problem in uploads
490 Revision 410.27 2003/05/15 03:35:59 ajc
491 * look and feel overhaul -- almost done!
493 Revision 410.26 2003/05/14 03:46:35 ajc
494 * More background cleanup
496 Revision 410.25 2003/05/05 17:19:46 ajc
497 * Cleanups to summary page when running on a non ical enabled system
498 * Use non breaking spaces in summary page box titles
500 Revision 410.24 2003/05/04 04:22:41 ajc
501 * Display body of messages on a white background. I am doing this in order
502 to prepare for making the general background of the screen a darker color.
504 Revision 410.23 2003/05/04 02:54:55 ajc
505 * Summary page now uses our cutesy new rounded window boxes
507 Revision 410.22 2003/05/03 21:28:41 ajc
508 * Added in a slick new box style and put the room lists in it
510 Revision 410.21 2003/05/03 16:57:04 ajc
511 * In the 'folders' and 'portal' views, change the folder delimiter
512 from / to \ to avoid conflict with room names that have slashes
514 Revision 410.20 2003/05/03 16:23:29 ajc
515 * Enforce three columns in portal view of room list
517 Revision 410.19 2003/05/03 04:52:32 ajc
518 * Added an experimental new "portal view" to the room list options
520 Revision 410.18 2003/05/02 03:23:41 ajc
521 * Minor change to room list algorithm
523 Revision 410.17 2003/05/01 15:33:05 ajc
524 * Fixed a potential memory leak in enumeration of MIME parts
526 Revision 410.16 2003/05/01 03:11:35 ajc
527 * When static content is requested, fetch it without trying to connect
530 Revision 410.15 2003/04/30 05:00:00 ajc
531 * Added the ability to compose messages with file attachments uploaded from
534 Revision 410.14 2003/04/27 04:46:02 ajc
535 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
536 observes the flag designating the presence of new messages. (The "rooms
537 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
538 but that view may get axed soon.)
540 Revision 410.13 2003/04/26 21:57:53 ajc
541 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
542 before returning an error code to avoid a file descriptor leak
544 Revision 410.12 2003/04/19 21:42:36 ajc
545 * Repaired all my b0rken COLOR tags
546 * Replaced most FONT tags with SPAN tags
549 Revision 410.11 2003/04/19 19:58:10 ajc
550 * Lots of great changes from Nick to make the site CSS-enabled.
552 Revision 410.10 2003/04/14 04:04:40 ajc
553 * First cut of CSS-izing WebCit. Probably b0rken.
555 Revision 410.9 2003/04/09 04:02:32 ajc
556 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
557 supported the idea of one WebCit connecting to multiple Citadels for a
558 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
559 * When connecting to Citadel through a Unix domain socket, don't try to make
560 the Java chat applet available.
562 Revision 410.8 2003/03/31 03:32:19 ajc
563 * messages.c: check for 000 terminator while parsing RFC822 headers to
564 prevent getting hung up while displaying certain badly formatted messages.
566 Revision 410.7 2003/03/30 06:13:19 ajc
567 * When reading from the server, do not treat CR as end-of-line because
568 there's probably an LF coming after it. Instead, keep reading to the LF
570 * Do not underline links in the icon bars
572 Revision 410.6 2003/03/17 04:17:41 ajc
573 * Call to accept() was being made with an uninitialized variable for the
574 third argument. Changed the second and third argument to NULL and 0 because
575 we don't really need accept() to fill up a buffer full of information that
576 we'll never use. (Thanks to SteveV for reporting the bug and helping to
578 * Removed the mutex wrapper around select() because we don't need it. All
579 idle worker threads now block on select() and one of them will wake up when
580 a connection arrives.
582 Revision 410.5 2003/03/15 20:55:03 ajc
583 * When a requested image is not available on the Citadel server, send a
584 1x1 transparent GIF instead of 404 error.
586 Revision 410.4 2003/03/14 04:21:57 ajc
587 * clone events to be encapsulated before saving, because the original
588 instance may already have a parent, and that makes crashy crashy
590 Revision 410.3 2003/03/13 05:57:17 ajc
591 * More encapsulation. Warning: there are bugs in this!!
593 Revision 410.2 2003/03/13 05:20:23 ajc
594 * Various changes to the calendar service to handle messages containing
595 fully encapsulated VCALENDAR components instead of only unencapsulated
596 VEVENT subcomponents. We have to move in this direction for compatibility
599 Revision 410.1 2003/03/01 22:07:19 ajc
600 * New user registration, as well as existing user re-registration, now
601 uses the vCard editing screen.
602 * Administratively editing users' address book entries now works again,
603 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
604 in order to enforce this.
606 Revision 410.0 2003/02/19 03:49:33 ajc
609 Revision 400.90 2003/02/19 03:49:17 ajc
610 * latest config.guess and config.sub from www.gnu.org
612 Revision 400.89 2003/02/07 04:44:17 ajc
613 * Replaced sleep() with a function that sleeps using select() in order to
614 avoid potential issues with SIGALRM. Possible fix for weird behavior
615 when running on a Macintosh.
617 Revision 400.88 2003/01/29 22:32:07 ajc
618 * Shuffled some code and comments around; minor cleanup
620 Revision 400.87 2003/01/28 15:37:12 ajc
621 * All functions which read binary data from the server now make use of the
622 read_server_binary() function in tools.c
623 * Binary reads from server now have safety code to prevent infinite loops
624 * All output of MIME objects is now done with http_transmit_thing()
626 Revision 400.86 2003/01/19 06:28:04 ajc
627 * Minimum required Citadel version 6.05
629 Revision 400.85 2003/01/16 04:41:26 ajc
630 * When displaying edit controls for time of day in the calendar, only show
631 minutes that are multiples of 5 ... unless the existing value is not a
632 multiple of 5, in which case we show that too.
634 Revision 400.84 2003/01/15 17:34:04 ajc
635 * event.c: fixed a misspelling
636 * config.guess, config.sub: updated using latest from ftp.gnu.org
638 Revision 400.83 2003/01/14 04:21:27 ajc
639 * Only offer views which make sense for the default view of a room
641 Revision 400.82 2003/01/13 03:34:33 ajc
642 * Get ready for the 4.10 release
644 Revision 400.81 2003/01/12 23:22:53 ajc
645 * configure.in: check for libical v0.24 or newer
647 Revision 400.80 2003/01/07 04:56:17 ajc
648 * Complete the free/busy transparency handling in the form
649 * Default times for new events are now in the correct timezone
651 Revision 400.79 2003/01/06 18:01:35 ajc
652 * Begin handling of TRANSP property to show event times as free or
655 Revision 400.78 2003/01/05 21:02:14 ajc
656 * Summary page: three columns are now all the same width
658 Revision 400.77 2003/01/05 20:56:05 ajc
659 * minor fix for previous checkin
661 Revision 400.76 2003/01/05 20:51:01 ajc
662 * Display PARTSTAT for attendees
664 Revision 400.75 2003/01/05 05:01:00 ajc
665 * Add "today's calendar events" to the summary page.
667 Revision 400.74 2003/01/05 04:27:28 ajc
668 * Add "Tasks" to the summary page
670 Revision 400.73 2002/12/28 05:44:09 ajc
671 * ical_dezonify.c: brought over new version from the Citadel source (again)
673 Revision 400.72 2002/12/28 05:12:45 ajc
674 * ical_dezonify.c: brought over new version from the Citadel source.
676 Revision 400.71 2002/12/26 04:04:48 ajc
677 * Perform CHEK command when automatically establishing sessions, not just
678 when one is explicitly created. Some stuff is missing otherwise.
680 Revision 400.70 2002/12/25 23:18:06 ajc
681 * Be more strategic about when to call ical_dezonify()
682 (This may be the last set of fixes. I hope so.)
684 Revision 400.69 2002/12/25 21:39:38 ajc
685 * ical_dezonify.c: added.
686 * calendar.c: convert incoming ical messages to UTC
687 (the usual routines will then convert them to local time for display)
689 Revision 400.68 2002/12/25 07:06:00 ajc
690 * Tweaked the code to work with libical 0.24
692 Revision 400.67 2002/12/20 04:50:00 ajc
693 * When saving a calendar event, increment the SEQUENCE property.
695 Revision 400.66 2002/12/18 05:03:39 ajc
696 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
697 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
698 Because the libc-allocated buffer was getting clobbered.
699 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
701 Revision 400.65 2002/12/17 05:01:39 ajc
702 * Prettied up the calendar day view layout
703 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
705 Revision 400.64 2002/12/16 04:43:30 ajc
706 * Correctly handle local time zone when figuring out which day and time to
707 display events on calendar month/day views. This also seems to have
708 fixed the bug that was causing events to sometimes get lost when saved.
710 Revision 400.63 2002/12/15 05:50:59 ajc
711 * Form editing of date/time fields now assumes that the icaltimetype being
712 manipulated is in UTC. It converts to/from local time for editing.
714 Revision 400.62 2002/12/10 23:25:47 ajc
715 * Display attendees in message view of calendar objects
717 Revision 400.61 2002/12/07 22:12:59 ajc
718 * Handle incoming RSVP's for meetings. (Note: this will not actually work
719 until I implement the Citadel server function which it calls.)
721 Revision 400.60 2002/11/30 21:34:51 ajc
722 * Submit organizer in a hidden field, in case the server needs it
724 Revision 400.59 2002/11/30 04:46:46 ajc
725 * First cut at adding/removing attendees to an event
726 (Actual invitations should be sent by the Citadel server)
728 Revision 400.58 2002/11/29 23:56:19 ajc
729 * Completed "me as organizer" -- the user's own e-mail address is inserted
730 as the organizer of new events. Detect when the user is the organizer and
731 enable/disable the attendees box accordingly.
733 Revision 400.57 2002/11/29 16:38:37 ajc
734 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
736 Revision 400.56 2002/11/28 06:03:24 ajc
737 * Issue an ISME command when editing an event, to determine whether the user
738 viewing the event is the organizer. (Will use this later to allow/disallow
739 sending out invitations.)
741 Revision 400.55 2002/11/26 05:01:04 ajc
742 * Began handling attendee fields
744 Revision 400.54 2002/11/16 23:40:11 ajc
747 Revision 400.53 2002/11/16 23:15:02 ajc
748 * Make the "all day event" shadebox smaller (month view) - no border.
749 * Fixed bug that caused any events following an all day event to also appear
752 Revision 400.52 2002/11/16 05:40:54 ajc
753 * When adding new events to the calendar, default to the month [and day]
754 currently being viewed.
755 * Hotlink each hour of the day view to an add-new-event for that day/hour.
757 Revision 400.51 2002/11/15 05:05:47 ajc
758 * Put in back/forward (yesterday/tomorrow) links in calendar day view
760 Revision 400.50 2002/11/15 04:11:46 ajc
761 * Added even more nifty JavaScript to cause the hour/minute and end date
762 fields of a calendar event form to render as disabled when the "all day
763 event" box is checked -- not just when the user checks the box, but also
764 when the box begins its life already checked.
766 Revision 400.49 2002/11/14 04:59:40 ajc
767 * Correctly serialize and save all day events using date instead of date/time
769 Revision 400.48 2002/11/13 04:49:23 ajc
770 * "All day event" shows as a single checkbox, instead of one for the start
771 time and one for the end time. Added nifty JavaScript to zero and shade
772 the hour/minute and all end time fields when all-day-event is checked.
774 Revision 400.47 2002/11/12 05:57:27 ajc
775 * Display a nicer looking screen when replying to calendar invitations
776 * When displaying day view, don't show all day events twice
777 * Day or month view: denote all day events by displaying them inside
780 Revision 400.46 2002/11/12 03:26:39 ajc
781 * Tell the user about broken Citadel server connections instead of
782 simply printing "Goodbye"
784 Revision 400.45 2002/10/23 04:11:38 ajc
785 * Detect when a meeting invitation is actually an update for an existing UID
786 and tell the user so.
788 Revision 400.44 2002/10/21 20:16:38 ajc
789 * Display conflicts nicely
791 Revision 400.43 2002/10/21 18:29:14 ajc
792 * Ask server to hunt for conflicts when displaying a meeting invitation
794 Revision 400.42 2002/10/19 21:28:32 ajc
795 * Moved the calendar meeting request reply functionality to the Citadel server
797 Revision 400.41 2002/10/19 17:10:14 ajc
798 * Add "Tentative" accept button
799 * Only display Accept/Tentative/Decline button when method=REQUEST
801 Revision 400.40 2002/10/19 04:16:37 ajc
802 * Save an incoming meeting request into the user's calendar.
804 Revision 400.39 2002/10/18 20:55:05 ajc
805 * Began work on meeting request accept/decline
807 Revision 400.38 2002/10/16 19:16:39 ajc
808 * Fixes and updates to build WebCit on Linux for IBM S/390
810 Revision 400.37 2002/10/09 04:12:44 ajc
811 * Templatized trailing HTML
812 * Templatized "new start page" page
813 * Added global substitution macros
815 Revision 400.36 2002/10/09 03:51:01 ajc
816 * Templatized the <HEAD> section of HTML
818 Revision 400.35 2002/10/07 23:03:38 ajc
819 * messages.c: don't display room name field when it's blank
821 Revision 400.34 2002/10/07 04:10:37 ajc
822 * When displaying meeting invitations, only show date/time for VEVENT
823 subcomponents. Date/time for other subcomponents are irrelevant.
824 * Cleaned up HTML display of meeting invitations.
826 Revision 400.33 2002/10/03 03:40:31 ajc
827 * Worked on meeting accept/decline a little bit
829 Revision 400.32 2002/09/30 03:58:35 ajc
830 * Dabbled in handling incoming meeting requests
832 Revision 400.31 2002/09/29 20:15:43 ajc
833 * Completed the calendar day view
835 Revision 400.30 2002/09/28 04:01:30 ajc
836 * started fleshing out the calendar day view
838 Revision 400.29 2002/09/27 21:19:28 ajc
841 Revision 400.28 2002/09/27 18:31:33 ajc
842 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
843 * After saving a VEVENT, return to the correct calendar view and date
845 Revision 400.27 2002/09/27 17:15:44 ajc
846 * Removed the gzip compression stuff due to bugs in Internet Explorer.
848 Revision 400.26 2002/09/27 04:37:21 ajc
849 * New, buggy versions of event editing screens
851 Revision 400.25 2002/09/26 22:00:16 ajc
852 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
853 month 1 in libical functions)
855 Revision 400.24 2002/09/25 21:57:13 ajc
856 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
859 Revision 400.23 2002/09/24 04:12:34 ajc
860 * Rough cut of the two-pass calendar display routines (first pass: go thru
861 messages gathering VEVENT items; second pass: render calendar with data)
863 Revision 400.22 2002/09/23 04:01:33 ajc
864 * Presentation changes to calendar month view
866 Revision 400.21 2002/09/22 05:20:27 ajc
867 * Began implementing month view
869 Revision 400.20 2002/09/21 04:38:05 ajc
870 * Added utility functions for displaying vcalendar timestamps in web forms
871 and translating form data back to timestamps.
872 * Completed the "edit task" and "add new task" screens.
874 Revision 400.19 2002/09/20 20:28:08 ajc
875 * Smooth transition between "list tasks" & "edit task" screens
877 Revision 400.18 2002/09/20 03:54:44 ajc
878 * Display the "Tasks" view as a bulleted list with each task clickable
879 * Clicking brings up an (unfinished) "edit task" screen
881 Revision 400.17 2002/09/18 21:44:02 ajc
882 * display VTODO parameters
884 Revision 400.16 2002/09/17 04:21:00 ajc
885 * Handler chains for VCALENDAR and VTODO types
887 Revision 400.15 2002/09/17 03:37:10 ajc
888 * Implemented a 'display handler' infrastructure for various groupware types
890 Revision 400.14 2002/09/16 03:35:12 ajc
891 * Just a bunch of glue code to iterate through the various types of ical
892 objects we could encounter
894 Revision 400.13 2002/09/15 04:05:41 ajc
895 * Process calendar object subcomponents
897 Revision 400.12 2002/09/15 03:40:13 ajc
899 * When a text/calendar MIME type is discovered in a message, send it to
900 the (currently skeleton) parser in calendar.c
901 * calendar.c: skeleton parser for calendar objects which currently just
902 creates an icalcomponent object and frees it.
904 Revision 400.11 2002/09/15 03:16:24 ajc
905 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
906 function namespace in libical
908 Revision 400.10 2002/09/15 02:50:55 ajc
909 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
911 Revision 400.9 2002/09/14 21:33:31 ajc
912 * Backed out compression of inlines -- not all browsers appear to handle it
914 Revision 400.8 2002/09/14 20:20:29 ajc
915 * Attempting to push more stuff through compression. I've introduced some
916 sort of deadlock bug that I can't seem to find yet...
918 Revision 400.7 2002/09/14 20:00:22 ajc
919 * Compress output_image() graphics
921 Revision 400.6 2002/09/14 16:26:35 ajc
922 * output_image() now reads the entire image from Citadel into a buffer before
923 sending it to the browser (for performance reasons, and so it can compress)
925 Revision 400.5 2002/09/14 04:52:59 ajc
926 * Look for the "libical" calendaring library and link it in if present...
928 Revision 400.4 2002/09/14 04:02:36 ajc
929 * Finished gzip compression of dynamic pages (when browser supports it)
931 Revision 400.3 2002/09/13 20:40:53 ajc
932 * Detect when the client browser is capable of gzip encoding
933 (actual encoding is not implemented yet)
935 Revision 400.2 2002/09/13 15:54:40 ajc
936 * Reversed the above change because I broke it somehow
938 Revision 400.1 2002/09/11 22:46:59 ajc
939 * Started adding in compression and calendaring library detects (not finished)
941 Revision 400.0 2002/09/09 03:56:11 ajc
942 * This is version 4.00
944 Revision 323.68 2002/09/09 03:51:01 ajc
945 * In the HTML-to-HTML converter:
946 --> Open links in new window (as with text msgs)
947 --> Convert loose URL's to hot links (as with text msgs)
949 Revision 323.67 2002/09/06 03:59:11 ajc
950 * Added an "About this server" panel to the Summary page.
951 (Useless fluff, but better than an empty column.)
953 Revision 323.66 2002/08/26 02:57:06 ajc
954 * Rooms listed on the summary page are now clickable-gotoable
956 Revision 323.65 2002/08/26 01:24:09 ajc
957 * Added a "summary" page (rather sparse for now)
959 Revision 323.64 2002/08/24 15:30:48 ajc
960 * GET instead of POST for listsub. Also add a 'Back...' link.
962 Revision 323.63 2002/08/24 05:59:24 ajc
963 * Bugfixes and cosmetic changes to listsub system
965 Revision 323.62 2002/08/23 03:37:19 ajc
966 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
968 Revision 323.61 2002/08/22 03:55:47 ajc
969 * 'unsubscribe' command (but not 'confirm unsubscribe')
971 Revision 323.60 2002/08/21 21:58:37 ajc
972 * Completed self-service list subscription via web.
973 (Still need to implement unsubscribe.)
975 Revision 323.59 2002/08/16 22:06:51 ajc
978 Revision 323.58 2002/08/16 03:51:12 ajc
979 * I think I've finally nailed the 'no session' pages now...
981 Revision 323.57 2002/08/15 03:49:47 ajc
982 * Fleshed out the list subscription page a bit
984 Revision 323.56 2002/08/13 19:55:12 ajc
985 * Keep track of the HTTP "Host:" header being sent by the browser.
986 (We're going to need this in the near future)
988 Revision 323.55 2002/08/05 16:07:30 ajc
989 * Moved "edit floor label pic" to the floor editing screen
991 Revision 323.54 2002/08/05 15:53:00 ajc
992 * Commands to add, change, delete floors
994 Revision 323.53 2002/07/26 03:20:04 ajc
995 * Beautified the folder tabs in "edit room"
997 Revision 323.52 2002/07/25 04:01:58 ajc
998 * Final cleanup of changes (finally located and fixed the bug)
1000 Revision 323.51 2002/07/24 04:14:23 ajc
1001 * Minor code cleanup of last night's changes
1003 Revision 323.50 2002/07/23 15:40:54 ajc
1004 * Minor cleanup of previous changes
1006 Revision 323.49 2002/07/23 04:43:58 ajc
1007 * Updated message reading to use the new MSG4 command, so we can do output
1008 of various types of richtext (mainly HTML).
1010 Revision 323.48 2002/07/16 03:37:24 ajc
1011 * Small change to above
1013 Revision 323.47 2002/07/16 03:23:37 ajc
1014 * Display HTML messages as HTML. (Wow!)
1016 Revision 323.46 2002/07/13 04:39:59 ajc
1017 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1018 output HTML instead of converting to text/plain and back. (Not finished.)
1020 Revision 323.45 2002/07/11 03:17:03 ajc
1021 * hacks to text_to_server() to transmit messages as HTML
1023 Revision 323.44 2002/07/09 04:21:12 ajc
1026 Revision 323.43 2002/07/06 03:10:26 ajc
1027 * Enable a "make this my start page" link that works in lots of places.
1028 Configures a user's preference of where to go after login.
1030 Revision 323.42 2002/06/19 22:01:31 ajc
1031 * When editing another user's vCard, do a "transient goto" to their config
1032 room so you don't automatically gain access to their config room.
1033 * When creating a user, go back to the "select user to edit" screen with the
1034 new user's account name pre-selected.
1036 Revision 323.41 2002/06/17 03:48:44 ajc
1037 * Finished the thing to edit other users' vCards.
1039 Revision 323.40 2002/06/16 21:49:02 ajc
1040 * Administratively edit other users' vCards. Still needs a couple of lines
1041 of glue code to make it work.
1043 Revision 323.39 2002/06/15 20:34:39 ajc
1044 * Use safestrncpy() instead of strncpy() where appropriate
1045 * Fixed a memory allocation bug in the vCard parser
1047 Revision 323.38 2002/05/23 03:40:05 ajc
1048 * Brought over a utility function I'll need later
1050 Revision 323.37 2002/05/22 02:34:56 ajc
1051 * Finished room/folder view selector. Pretty cool.
1053 Revision 323.36 2002/05/22 01:53:23 ajc
1054 * Room list or folder list? Give the user a choice. (Has bugs.)
1056 Revision 323.35 2002/05/12 15:21:43 error
1057 * do_template() now parses a .wml file for WAP clients, and a .html file
1060 Revision 323.34 2002/05/11 22:46:19 error
1061 * Track whether user-agent is a WAP gateway
1063 Revision 323.33 2002/05/11 15:35:07 error
1064 * webcit.c: add MIME types for WAP/WML
1066 Revision 323.32 2002/05/10 15:29:58 ajc
1067 * Hacked the address book view a little bit
1069 Revision 323.31 2002/05/09 03:53:56 ajc
1070 * Began working on address book view
1072 Revision 323.30 2002/05/08 03:38:58 ajc
1073 * Preferences framework
1075 Revision 323.29 2002/05/07 03:57:29 ajc
1076 * In message summary, replace 'Del' links with checkboxes
1078 Revision 323.28 2002/05/05 03:28:15 ajc
1079 * Shuffled around the room banner a bit
1081 Revision 323.27 2002/05/03 19:32:39 ajc
1082 * Finished "folder list" mode (still need to move it to a permanent location)
1084 Revision 323.26 2002/05/03 03:55:17 ajc
1085 * more folder display stuff
1087 Revision 323.25 2002/05/01 22:03:07 ajc
1088 * "folder list" view (not finished)
1090 Revision 323.24 2002/05/01 03:23:31 ajc
1091 * Added a drop-down box to change a user's view of a room.
1093 Revision 323.23 2002/04/28 03:56:47 ajc
1094 * Finished summary mode (for the most part, anyway)
1096 Revision 323.22 2002/04/26 21:13:21 ajc
1097 * Separated "summary mode" message listing into its own function
1098 * Go to summary mode automatically when the server says that view=1
1100 Revision 323.21 2002/04/20 04:14:29 ajc
1101 * Some work on email summary screen
1103 Revision 323.20 2002/03/31 05:02:39 ajc
1104 * Remove "Page another user" link from main menu
1105 * Add "edit my citadel config room" type link from edit user screen
1107 Revision 323.19 2002/03/29 22:30:45 ajc
1108 * Finished the "edit user" screen.
1110 Revision 323.18 2002/03/29 15:18:09 ajc
1111 * yep ... more user edit stuff
1113 Revision 323.17 2002/03/26 19:01:12 ajc
1114 * More edit user stuff
1116 Revision 323.16 2002/03/26 18:23:23 ajc
1117 * Don't display room banner on screens that don't pertain to a particular room
1118 * Initial prep for add/change/delete user accounts screen
1120 Revision 323.15 2002/03/22 04:33:08 ajc
1121 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1123 Revision 323.14 2002/03/19 04:35:10 ajc
1124 * Brought over yet another new version of the MIME parser from Citadel
1126 Revision 323.13 2002/03/13 03:56:52 ajc
1127 * New site config option "Allow system Aides to gain access to mailboxes"
1129 Revision 323.12 2002/03/12 23:13:57 ajc
1130 * Moved room access controls out of the admin menu and into the room commands
1131 menu. Prettied up the access control list screen.
1133 Revision 323.11 2002/03/10 06:07:09 ajc
1134 * Handle multiple Internet e-mail addresses in vCard editor
1136 Revision 323.10 2002/03/07 04:56:09 ajc
1137 * Final polish for initial round of vCard editing functions. Only show "edit"
1138 link when editing user's own vCard in the My Citadel Config> room.
1140 Revision 323.9 2002/03/06 05:22:33 ajc
1141 * More vcard editing form stuff
1143 Revision 323.8 2002/03/05 05:05:06 ajc
1144 * More vCard editing stuff
1146 Revision 323.7 2002/03/04 05:28:54 ajc
1147 * Wrote some skeleton code for robust vCard editing
1149 Revision 323.6 2002/03/03 06:58:25 ajc
1150 * Login errors displayed in red
1152 Revision 323.5 2002/03/03 06:52:59 ajc
1153 * Allow editing of the "disable self-service user account creation" site config option
1155 Revision 323.4 2002/02/24 07:02:44 ajc
1156 * Added the ability to enter a Subject: line in messages
1157 * Go to the Mail room when user clicks on the new mail alert icon
1159 Revision 323.3 2002/02/13 22:47:51 ajc
1160 * Added some rudimentary support for displaying vCards as card-looking things
1162 Revision 323.2 2002/02/13 15:04:25 ajc
1163 * Began some hacks for vCard processing
1165 Revision 323.0 2002/01/13 09:07:06 ajc
1168 Revision 322.4 2002/01/13 09:06:38 ajc
1169 * Brought over the debugged mime parser from Citadel
1171 Revision 322.3 2002/01/05 06:19:17 error
1172 * Add MIME types text/css and image/png
1174 Revision 322.2 2002/01/03 22:32:38 ajc
1175 * templatized the "prompt for recipient" screen
1177 Revision 322.1 2001/12/28 09:43:05 error
1178 * Client support for hostnames up to 63 characters
1180 Revision 322.0 2001/12/26 23:11:56 ajc
1183 Revision 321.1 2001/12/26 23:11:25 ajc
1184 * Minor change to the upload handler, to fix graphics uploads
1186 Revision 321.0 2001/12/26 05:28:02 ajc
1189 Revision 320.2 2001/12/26 05:24:11 ajc
1190 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1191 link tags. The nifty JavaScript stuff is now used only to light up the
1192 buttons during mouse hovers, and nothing more.
1194 Revision 320.1 2001/12/25 00:14:44 error
1195 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1197 Revision 320.0 2001/12/21 06:04:03 ajc
1200 Revision 301.22 2001/12/21 06:03:54 ajc
1203 Revision 301.21 2001/12/20 05:02:42 ajc
1204 * If you paid for this software, someone is ripping you off.
1205 * Fixed the urlesc() function to use a caller-supplied target buffer.
1207 Revision 301.20 2001/12/18 20:35:29 ajc
1208 * More fun JavaScript-enabled buttons
1210 Revision 301.19 2001/12/18 16:48:06 ajc
1211 * Began testing new JavaScript-enabled k00l light-up buttonz
1213 Revision 301.18 2001/12/18 06:06:20 ajc
1214 * mime parser update
1216 Revision 301.17 2001/12/15 20:51:33 ajc
1217 * "reply" button on pop-up pages
1219 Revision 301.16 2001/12/11 16:02:40 ajc
1220 * Completed support for add/remove mailing list recipients.
1222 Revision 301.15 2001/12/11 15:22:53 ajc
1223 * Began constructing the listserv screen for config (not tested)
1225 Revision 301.14 2001/12/11 05:37:12 ajc
1226 * Finished the share/unshare room screen in Edit Room
1228 Revision 301.13 2001/12/03 04:43:40 ajc
1229 * Brought over an update of the MIME parser from Citadel.
1231 Revision 301.12 2001/12/02 07:09:13 ajc
1232 * Turned the room editing page into a tabbed dialog
1233 * Started adding some of the room sharing stuff
1235 Revision 301.11 2001/11/22 05:17:06 ajc
1236 * Completed the add/change/delete neighbor node screens
1238 Revision 301.10 2001/11/18 01:47:24 ajc
1239 * Tentatively begun the change of networking configuration screens to reflect
1240 the new network architecture of the server.
1242 Revision 301.9 2001/11/18 01:41:09 ajc
1243 * Brought over the newer string tokenizer from Citadel
1244 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1245 server's convention of #define SIZ 4096
1247 Revision 301.8 2001/11/14 03:20:22 ajc
1248 * Add some more of the newer config settings to the site config screen
1250 Revision 301.7 2001/09/25 03:34:09 ajc
1251 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1252 and bail out without bothering the Citadel server.
1254 Revision 301.6 2001/08/22 16:38:06 ajc
1255 * Added the "-c" command line option to generate optional cookies indicating
1256 the host name of the server. This makes it easy to put a cluster of WebCit
1257 servers behind (for example) an Arrowpoint load balancer.
1259 Revision 301.5 2001/08/21 04:02:56 ajc
1260 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1261 unwanted page caching
1263 Revision 301.4 2001/08/13 03:43:24 ajc
1266 Revision 301.3 2001/08/13 03:40:01 ajc
1267 * Another attempt at focus
1269 Revision 301.2 2001/08/11 04:24:39 ajc
1270 * Attempt at setting focus to msgtext area when entering a message.
1272 Revision 301.1 2001/08/02 03:42:03 ajc
1273 * Changed the wholist to work with the new masquerade semantics
1275 Revision 301.0 2001/06/28 15:05:31 ajc
1278 Revision 300.2 2001/06/28 15:03:49 ajc
1279 * Every generated page now includes a meta tag to disable evil "smart tags"
1280 (see http://smarttags.manilasites.com/ for more information)
1282 Revision 300.1 2001/06/28 02:39:54 ajc
1283 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1284 the screen where you can create a room...
1286 Revision 300.0 2001/06/27 06:24:06 ajc
1287 * Tagged everything as Version 3.00
1289 Revision 213.25 2001/06/27 06:22:49 ajc
1290 * Updated docs for the 3.00 release
1292 Revision 213.24 2001/06/27 06:16:01 ajc
1293 * Correct generated window name in pop up pages
1294 * Added handling of MIME inline images (not tested)
1296 Revision 213.23 2001/06/22 17:58:20 ajc
1297 * A few performance and tuning cleanups. Increased the size of the socket
1298 queue length to 100 for use on big systems. Also, during startup, the
1299 initial startup thread now exits after creating the worker threads, instead
1300 of becoming a worker thread itself. For some reason Solaris had problems
1301 with the latter method.
1303 Revision 213.22 2001/06/07 03:16:57 ajc
1304 * Brought over an updated mime parser from Citadel
1306 Revision 213.21 2001/06/06 14:44:25 ajc
1307 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1309 Revision 213.20 2001/05/31 02:26:22 ajc
1310 * Fixed login to take you to the Lobby instead of the next room.
1312 Revision 213.19 2001/05/30 22:37:09 ajc
1313 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1314 or a "filename" from the MIME parser.
1316 Revision 213.18 2001/05/30 01:06:57 ajc
1317 * Changes to mime parser ... still something wrong
1319 Revision 213.17 2001/05/28 19:27:29 ajc
1320 * Fixed bug which marked all messages in Lobby as old before reading at login
1322 Revision 213.16 2001/05/25 22:39:26 ajc
1323 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1325 Revision 213.15 2001/05/23 16:15:23 ajc
1326 * UI changes (pretty frames with no scrollbars)
1328 Revision 213.14 2001/05/22 00:32:17 ajc
1331 Revision 213.13 2001/05/22 00:02:18 ajc
1332 * Another attempt to fix the fd leak
1334 Revision 213.12 2001/05/19 02:21:40 ajc
1335 * Attempt to fix the dangling sockets.
1337 Revision 213.11 2001/05/15 03:22:25 ajc
1338 * More icon updates and link cleanup type stuff
1340 Revision 213.10 2001/05/06 05:11:48 ajc
1341 * Added paging icon and right-justified it
1342 * Send-page window is now a popup
1344 Revision 213.9 2001/05/04 04:28:10 ajc
1345 * Added "page user" button in wholist
1347 Revision 213.8 2001/05/01 00:49:43 ajc
1348 * more of the UI overhaul
1350 Revision 213.7 2001/04/30 01:49:36 ajc
1351 * more work on UI overhaul
1353 Revision 213.6 2001/04/29 04:39:23 ajc
1354 * User interface overhaul now in progress. WARNING: incomplete system.
1356 Revision 213.5 2001/04/01 22:13:37 cough
1357 * Modified roomops.c to give users the ability to pick a floor at room
1360 Revision 213.4 2001/02/15 01:21:55 ajc
1361 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1362 invite/kickout functionality.
1364 Revision 213.3 2001/01/25 23:10:00 ajc
1365 * "Delete message" button now confirms on client-side using JavaScript
1367 Revision 213.2 2000/12/05 18:39:49 ajc
1368 * Added support for non-USA countries in registration screen (requires the
1369 latest Citadel server, which supports the country field)
1371 Revision 213.1 2000/10/20 04:27:46 ajc
1372 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1374 Revision 213.0 2000/10/03 16:44:01 ajc
1375 * Tagged for 2.13 release
1377 Revision 212.16 2000/10/03 03:15:53 ajc
1378 * Cosmetic changes to login screen, menu bar, and message header bar
1380 Revision 212.15 2000/09/28 03:44:52 ajc
1381 * Linked to the bio/photo page from message headers. I'm not sure I like the
1382 color scheme, though.
1384 Revision 212.14 2000/09/28 03:37:23 ajc
1385 * who.c: provide links to bio/photo pages for each user in the wholist
1387 Revision 212.13 2000/09/24 21:37:21 ajc
1388 * When reading large numbers of messages, group them in smaller numbers and
1389 display the selector bar in search engine style (like AltaVista and Google)
1391 Revision 212.12 2000/09/24 04:17:16 ajc
1392 * Templatized the room banner.
1394 Revision 212.11 2000/09/17 03:29:45 ajc
1395 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1397 Revision 212.10 2000/09/14 11:43:37 error
1398 Replace occurrences of % throughout the HTML with %% so as to be friendly
1399 to HP/UX printf() and possibly others.
1401 Revision 212.9 2000/09/13 04:13:59 ajc
1402 * Completed the initial hack of the variable substitution template thingy.
1403 Check out static/login.html to see the first template.
1405 Revision 212.8 2000/09/11 17:08:16 ajc
1406 * Started templatizing the login screen. Not finished yet.
1408 Revision 212.7 2000/09/11 03:29:50 ajc
1409 * Started working on a variable-substitution thing
1411 Revision 212.6 2000/08/30 03:20:22 ajc
1412 * Put the wholist back into its own window.
1414 Revision 212.5 2000/07/06 03:46:29 ajc
1415 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1417 Revision 212.4 2000/06/29 04:22:35 ajc
1418 * Changed the format of the wholis (again). Now it shows up in a frame
1419 instead of a separate window.
1421 Revision 212.3 2000/06/12 03:28:44 ajc
1422 * added support for multi-line paging
1424 Revision 212.2 2000/06/07 04:11:28 ajc
1425 * HTML changes to room banner
1427 Revision 212.1 2000/05/31 04:29:54 ajc
1428 * Initial support for "summary" (headers only, no body) mode of reading
1429 messages, and "read one" mode. For future support of 'traditional' email.
1431 Revision 212.0 2000/05/23 20:35:52 ajc
1432 * Tagged for the 2.12 release
1434 Revision 211.19 2000/05/18 02:33:39 ajc
1435 * Don't call whobbs() directly after changing masq room/host, it screws up the
1436 refresh. It now calls an HTTP redirect page instead.
1437 * added http_redirect(char *url) function to accomplish the above
1439 Revision 211.18 2000/05/08 17:24:32 ajc
1440 * Removed HTTP date fields because it was confusing browser caches (weird)
1441 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1443 Revision 211.17 2000/05/07 23:46:55 ajc
1444 * added Date: and Last-Modified: headers to HTTP output
1445 * masquerade room/host screen now runs in wholist window, and returns to it
1447 Revision 211.16 2000/05/02 17:32:06 ajc
1448 * Font related changes to html
1450 Revision 211.15 2000/04/20 02:42:23 ajc
1451 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1452 crashing every session, every time. (?)
1453 * End the session after displaying robots.txt or nocookies.html, to prevent
1454 big session logjams when either of these conditions are met
1456 Revision 211.14 2000/04/15 15:43:46 nbryant
1457 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1458 64-bit gcc on sparc is evil)
1460 Revision 211.13 2000/04/06 20:42:03 nbryant
1461 * configure.in: fix a typo
1463 Revision 211.12 2000/04/06 20:37:01 nbryant
1464 * solaris cleanups and warning fixes
1466 Revision 211.11 2000/03/31 03:48:52 ajc
1467 * text_to_server() now behaves the way web users expect text entry to work.
1468 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1470 Revision 211.10 2000/03/31 02:39:06 ajc
1471 * Fixed bugs in "Site configuration" and added new fields.
1473 Revision 211.9 2000/03/31 02:08:45 ajc
1474 * Added "max messages per page" and "read next nnn" stuff to read loop
1475 (probably not in its final form)
1477 Revision 211.8 2000/03/28 17:02:47 nbryant
1478 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1480 Revision 211.7 2000/03/27 16:18:17 ajc
1481 * Implement multi-room chat as available in Citadel 5.70
1483 Revision 211.6 2000/03/23 04:45:15 ajc
1484 * Experimental move of wholist to a separate auto-refreshing window
1486 Revision 211.5 2000/03/19 22:49:03 ajc
1487 * Made the header-bar buttons more visible
1488 * Added a "reply" header-bar button
1489 * Move "Subject:" lines into the header-bar
1490 * Padded the header-bars by one pixel (nicer looking)
1491 * Changed message date/time output format
1493 Revision 211.4 2000/03/19 19:49:31 ajc
1494 * Added support for unix domain sockets
1496 Revision 211.3 2000/02/11 23:45:04 nbryant
1497 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1498 * tcp_sockets.c: include <arpa/inet.h>
1500 Revision 211.2 2000/02/11 23:30:04 nbryant
1501 configure.in: added some code for FreeBSD
1503 Revision 211.1 2000/01/11 04:20:40 ajc
1504 * Add "close window" option to goodbye screen
1506 Revision 211.0 2000/01/04 15:24:16 ajc
1507 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1508 * This will be released as v2.11; tagged everything as such.
1510 Revision 210.0 1999/12/24 04:57:18 ajc
1513 Revision 1.121 1999/12/23 04:54:48 ajc
1514 * Changed session cookie from hexadecimal encoding to base64
1515 * Removed overly verbose logging
1517 Revision 1.120 1999/12/12 18:12:28 ajc
1518 * get http request: clear hold buffer before starting to read in HTTP request.
1519 This was causing some requests to get corrupted.
1521 Revision 1.119 1999/12/08 18:25:21 ajc
1522 * Increased the size of the backlog queue length passed to accept() and made
1523 it a configuration parameter in webcit.h
1525 Revision 1.118 1999/12/07 16:09:26 ajc
1526 * Better (non fireworks display mode) handling of broken HTTP sockets
1528 Revision 1.117 1999/12/06 03:40:29 ajc
1529 * Moved a bunch of other global variables to per-session variables
1531 Revision 1.116 1999/12/06 02:05:33 ajc
1532 * Moved global march list into per-session context
1534 Revision 1.115 1999/12/05 18:38:02 ajc
1535 * Auto-scaling worker thread pool size
1537 Revision 1.114 1999/12/05 17:38:41 ajc
1538 * Additional debugging and cleanup
1540 Revision 1.113 1999/12/04 22:16:05 ajc
1541 * Moved all diagnostic output to stderr
1542 * Moved "HTTP/1.0 200 OK" output to output_headers()
1544 Revision 1.112 1999/12/04 21:56:59 ajc
1545 * Finished the overhaul. Now to tune...
1547 Revision 1.111 1999/12/03 17:59:53 ajc
1548 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1549 pseudocode so the build is currently broken.
1551 Revision 1.110 1999/12/03 16:37:46 ajc
1552 * Repaired HTTP output for image transfers and static content
1554 Revision 1.109 1999/12/03 05:09:54 ajc
1555 * Rewrote the HTTP engine and application coupling to run in a worker thread
1556 model and to run as a single multithreaded program (eliminated helper
1557 processes and pipes). It currently runs but has many large bugs.
1559 Revision 1.108 1999/12/03 00:18:20 ajc
1560 * Added ".c.o" rule to Makefile
1562 Revision 1.107 1999/11/26 03:32:59 ajc
1563 * Started moving all of the global variables into a struct, to facilitate
1564 multithreaded server.
1566 Revision 1.106 1999/11/26 01:28:10 ajc
1569 Revision 1.105 1999/11/04 02:05:02 ajc
1570 * Added 'number of worker threads' to site config screen
1572 Revision 1.104 1999/10/25 02:25:09 ajc
1573 * Shuffled around the room editing commands
1575 Revision 1.103 1999/10/14 04:07:18 ajc
1576 * Cleaned up the bottom-of-page icons
1578 Revision 1.102 1999/10/08 23:58:11 ajc
1579 * Minor bug fix in registration screen
1581 Revision 1.101 1999/10/06 02:44:02 ajc
1582 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1583 it back in when it's fixed. Also added more attempts at cache disabling,
1584 but it still doesn't work in the StarOffice browser. I don't know why.
1586 Revision 1.100 1999/10/02 03:26:14 ajc
1587 * Merged in Nick's bit of JavaScript to handle key commands.
1588 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1589 in a text field. Right now you can't even log in.
1591 Revision 1.99 1999/09/01 01:06:11 ajc
1592 * Added "max message length" field in global config screen
1594 Revision 1.98 1999/08/14 18:16:10 ajc
1595 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1598 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1599 * Did neat stuff to the bottom of the page
1601 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1602 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1603 to a Citadel server fails.
1604 * messages.c: don't auto-link URL's in messages if it would cause
1607 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1608 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1609 compiler. This should make more browsers happy.
1611 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1612 * Added support for "robots.txt" telling spiders to go away.
1613 * Do a slrp_highest() when logging off.
1615 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1616 * Rearranged the code in "Site-wide configuration" and "Generic
1617 server command" to avoid nested server operations
1619 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1620 * webcit.c: added "back, top, next" buttons to bottom of each page
1621 * menubar.html: replaced "User list" with "Page another user"
1623 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1624 * context_loop.c: rearranged some code to try to eliminate deadlocks
1626 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1627 * Unknown URL's now display the main menu instead of diagnostics
1628 * Diagnostics are now at <baseurl>/diagnostics
1630 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1631 * Session no longer locks up when an express message is cancelled
1632 * The default Citadel server is now "localhost" instead of uncnsrd
1633 * Added some documentation
1635 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1636 * roomops.c: made room banner graphics more reliable
1637 * messages.c: added code to prevent accidental "double-posting"
1638 * who.c: fixed the "Change room/host/user" submit logic
1640 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1641 * Changed static/menubar.html so the text is readable
1643 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1644 * Ditched the frames mode completely. It wasn't working properly in,
1645 among other places, IE 5. Die, Bill, Die.
1647 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * Fixed the behavior of the "forget room" routine, to properly handle
1649 the transition back to the Lobby after it's all done.
1650 * Added ExpressMessageCat() to allow code to send the user messages
1651 along with incoming express messages
1652 * WebCit now sends the name of the end user's browser as the client
1653 name in a Citadel IDEN command rather than its own name.
1655 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1656 * Minor code cleanups
1657 * New mail notification
1659 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * Top-aligned all the cells in the fake frames in non-frames mode
1662 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1663 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1664 of a Goto, in order to prevent it from first marking all msgs old.
1666 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1667 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1668 which can differentiate the needs of frames and noframes modes
1670 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1671 * webserver.c: added "-t" option to send traces somewhere else
1673 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1674 * context_loop.c: display an error page if the client browser
1675 requests a non-root page and there is no cookie set
1676 * webserver.c: took my name off the copyright notice (it's a group
1679 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * Reworked a lot of the structure, made more HTML "embeddable"
1681 * Changed the noframes mode to display "fake" frames using tables
1683 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1684 Changed some output formatting (mainly <FONT> tags).
1685 Changed who.c to use urlescputs() rather than escputs()
1686 in urls so GOTOs and User Profiles work when the string has a
1689 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1691 How to cause "onLoad=" to cause a sibling frame to refresh without
1692 having to use the nonportable HTTP "Window-Target:" directive. Began
1693 implementation of this; it should allow portable NS/IE compatibility.
1695 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1696 * Implemented "access level required to create rooms"
1698 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1699 * webcit.c: modified getz() to *exit* the program when fgets()
1700 returns an error. This is actually the desired behavior; it would
1701 otherwise busy-loop forever on a broken pipe.
1703 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * webcit.c: added to getz() the ability to return an error code;
1705 implemented this in the main loop, hopefully fixing problems
1706 * Added "braindamage" file (frames/JS browser compatibility list)
1707 * Added HTTP "User-agent:" detection
1708 * wildmat.c, braindamage.c: added
1709 * Initial value of 'noframes' is now set by the braindamage check
1710 * Ran everything through "indent -kr -i8"
1711 * roomops.c: in room list, print a in otherwise empty cells
1713 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1714 * context_loop.c: warning fix
1715 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1717 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Resolve the name of the connecting host and pass it on to Citadel
1720 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * wDumpContent() is now responsible for </BODY></HTML> most of the
1722 time (parameter settable) so that the main menu can easily be
1723 embedded in every page when running in noframes mode
1724 * noframes mode selection is now carried in the cookie
1726 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1727 * Made the frames stuff less dependent on the HTML TARGET= directive
1728 and more dependent on the HTTP Window-target: directive.
1729 * Made the system semi-navigable in noframes mode.
1731 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1732 * Brought over the new room listing code and <G>oto heuristics
1733 from the main Citadel tree, to pay attention to floor/room ordering
1735 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 * Modified the back end of mime_parser to use callbacks instead of
1737 doing something specific. Now we can use it elsewhere.
1739 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1740 * Fixed the bugs in "Site-wide configuration"
1741 * Added a "generic server commands" screen
1743 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * Reduced the multiple cookies down to one cookie combining all data.
1746 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1747 * Removed wc_host and wc_port cookies.
1748 * Added an "edit your session" screen to change your wholisting.
1750 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1751 * Added "enter registration"
1752 * Set up automatic trigger of Enter Registration when the server
1754 * Established that a one-to-one WebCit/Citadel correspondence will
1755 be required. No big deal due to shared code segments.
1756 * Added "change password"
1757 * Added networking configuration screens. These still need testing.
1758 * Added a "kill session" link to each line of the wholist when
1759 logged in as an aide, and the screens to perform this operation.
1761 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1762 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1763 * "Finished" the MIME parser.
1764 * Got image uploads working.
1765 * Added "add/edit user photo" screens.
1766 * Added "add/edit room graphic" screens.
1767 * Added "add/edit floor graphic" screens.
1768 * Fixed display of floor graphic in known rooms list.
1770 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1771 * Wrote mime_parser.c for handling of image uploads. This will also
1772 be used in future Citadel MIME projects.
1774 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * Fixed a bug in the room banner display code
1776 * Added "delete room"
1777 * Added "validate users"
1779 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * Added "edit room info file"
1783 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Changed the "auto read new" functionality from a meta refresh tag
1785 to an "onload" directive (the former was causing graphics problems)
1786 * Added "create room"
1789 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * Got the Zap and List-Zapped commands working
1791 * Added a convenience function to display a page with an error string
1792 * Automatically do a read-new-msgs whenever a new room banner is loaded
1794 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1795 * Added the screens to send pages
1796 * Changed message headers to display in bigger font, non-boldface
1797 * Added the chat system
1798 * Added goto private rooms
1800 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1803 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1804 * automatically regenerate Makefile when Makefile.in changes
1806 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1807 * context_loop.c: Moved "remove session" into its own function.
1808 Check for dead webcit child process before each transaction.
1809 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1810 against broken HTTP connections.
1811 * Added a housekeeping thread to periodically remove dead sessions
1812 and kill idle sessions.
1813 * messages.c: added "delete message" functionality
1814 * messages.c: added "move message" functionality
1815 * userlist.c: added. This adds "userlist" and "show user" functions.
1816 * roomops.c: fixed buggy implementation of ungoto
1817 * Set up an option in output_headers() to optionally print the most
1818 often used opening HTML as well as the HTTP headers.
1819 * Display express messages in cute little JavaScript popup window.
1821 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1822 * Brought over message reading and entry functions from old WebCit
1824 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1825 * context_loop.c: really fix the SO_LINGER stuff
1826 * webserver.c: remove commented-out references to SO_LINGER
1828 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * context_loop.c: After fork(), child process closes the HTTP socket
1830 so when the parent process closes it, it actually _does_ close.
1831 Otherwise, aIEeeee and possibly other browsers will hang.
1832 * Added support for graphics images retrieved from the Citadel server.
1833 * Set up login banner graphic and background image graphic
1835 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1838 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1839 * Smoothed out some of the login/logout code. Failed authentication
1840 now works the way it should.
1841 * Added support for new user login (still need to handle registration).
1843 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Discovered that the HTTP socket problem is related to a socket that
1845 isn't properly lingering on close. Temporarily hacked a sleep(10)
1846 into context_loop.c until it is figured out.
1848 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1849 * Did a little debugging, still trying to figure out why logging in
1850 displays "Connection reset by peer" error. It used to work...
1852 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1853 * Makefile.in: updated dependencies
1855 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1856 * Fixed broken interpretation of variables specified in the URL
1857 * added new "action" variable to make main loop simpler
1859 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1860 * webserver.c: prototype vsnprintf
1861 * context_loop.c: warning fix
1863 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * tcp_sockets.c: removed some dead code
1865 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1866 unused ends of pipes, fix a file descriptor leak and a race condition
1867 * portability enhancements
1869 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1870 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1872 * converted to autoconf and began port to Digital UNIX
1874 * context_loop.c: moved the monster 64k buffer array off the stack
1875 * tcp_sockets.c: getservbyname() doesn't set errno.
1877 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1878 * webserver.c: warning fix