2 Revision 510.14 2004/06/04 02:29:07 ajc
3 * Fixed bug in "validate new users" screen (thanks Campy)
5 Revision 510.13 2004/06/03 03:21:22 ajc
6 * "Reply" button now carries the message subject into the reply.
8 Revision 510.12 2004/06/02 02:07:54 ajc
9 * setup.c: updated the setup script to configure two /etc/inittab entries,
10 one for http and one for https.
12 Revision 510.11 2004/06/01 21:46:47 ajc
13 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
14 during a read or write operation, do not attempt to finish the operation
15 unencrypted like we do in Citadel. Here in WebCit land it only causes
16 the server to segfault.
18 Revision 510.10 2004/06/01 19:01:22 ajc
19 * netconf.c: widened some of the text entry fields
20 * webcit.h: bumped up the internal version number to 5.20
22 Revision 510.9 2004/06/01 18:44:20 ajc
23 * Return to the old command-line usage (-s for https, service is either
24 http or https but not both)
26 Revision 510.8 2004/06/01 03:32:28 ajc
27 * Add "permanent room" setting to room edit screen
28 * create room -- allow longer strings
30 Revision 510.7 2004/06/01 00:36:43 ajc
31 * Hmmph. Do the session cookie as hex instead of base64. There really
32 are some characters in the base64 set that make HTTP do nasty things.
34 Revision 510.6 2004/05/31 21:43:27 ajc
35 * Added "|END" to the session cookie before base64-ing it. This fixes a
36 problem with certain room names causing the webserver to freak out and
37 break embedded images and stuff. I don't know why.
39 Revision 510.5 2004/05/31 20:34:11 ajc
40 * Message entry using Kevin Roth's excellent cross-platform richtext
43 Revision 510.4 2004/05/31 15:54:13 ajc
44 * "text" and "HTML" options for message entry.
46 Revision 510.3 2004/05/29 03:31:48 ajc
47 * tighten up the space between icons in the iconbar
49 Revision 510.2 2004/05/28 20:24:53 ajc
52 Revision 510.1 2004/05/24 03:02:38 ajc
53 * CSS change to make folder names stand out more in the "Folder View"
55 Revision 510.0 2004/04/30 04:08:58 ajc
58 Revision 506.13 2004/04/30 04:08:47 ajc
59 * Changed internal version number to 5.10
60 * Updated documentation for the new HTTPS service
62 Revision 506.12 2004/04/27 03:21:36 ajc
63 * Prompt for HTTPS port number during setup. We may make this optional.
65 Revision 506.11 2004/04/27 03:16:31 ajc
66 * When running on the same host as Citadel, if no key/cert are found,
67 symlink to Citadel's if possible.
68 * One server binary now forks to start both http and https servers.
70 Revision 506.10 2004/04/21 03:43:39 ajc
71 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
72 certs are also no longer invalid.
74 Revision 506.9 2004/04/21 02:25:13 ajc
75 * Replaced ctdl_install_certificate() with convenience functions found
76 in the OpenSSL library.
78 Revision 506.8 2004/04/21 02:19:41 ajc
79 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
80 understand, but read at http://www.informit.com/articles/article.asp?p=22078
81 ). Still doesn't work with Internet Monopolizer, though.
83 Revision 506.7 2004/04/20 02:32:44 ajc
84 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
85 Easy Installer by observing the values of environment variables
86 CITADEL_INSTALLER, CITADEL, and WEBCIT.
88 Revision 506.6 2004/04/20 02:02:50 ajc
91 Revision 506.5 2004/04/16 03:14:06 ajc
92 * Minor fix for previous checkin
94 Revision 506.4 2004/04/16 02:59:01 ajc
95 * Completed SSL support. Still doesn't work with all browsers... gotta
98 Revision 506.3 2004/04/15 03:57:00 ajc
99 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
100 it has a crashy crashy bug in it. Don't use it yet.
102 Revision 506.2 2004/04/13 19:41:36 ajc
103 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
104 (freebusy data fetch for anonymous Kolab type clients)
106 Revision 506.1 2004/04/10 04:32:59 ajc
107 * Fixed some version and copyright date oopses
109 Revision 506.0 2004/04/10 04:29:30 ajc
112 Revision 505.22 2004/04/10 04:29:20 ajc
113 * Changed internal version number to 5.06
115 Revision 505.21 2004/03/29 04:30:20 ajc
116 * configure.in, Makefile.in: handle $LDFLAGS
118 Revision 505.20 2004/03/20 05:03:14 ajc
119 * Original startup thread becomes a worker thread after initialization.
120 Doing otherwise turns it into a zombie (at least on Linux) and possibly
121 leads to other problems
122 * Filter out NOOP's received in chat
124 Revision 505.19 2004/03/18 04:32:24 ajc
125 * Removed the language in README.TXT which told everyone that chat wouldn't
126 work with a non-local Citadel server, because that's no longer true.
127 * Removed the old chat applet from the static/ directory
129 Revision 505.18 2004/03/18 04:00:44 ajc
130 * Rounded web boxes now look correct in all browsers.
132 Revision 505.17 2004/03/17 18:25:31 ajc
133 * When creating a new user, auto-chain to the "edit user configuration"
134 screen, and subsequently auto-chain to the "edit address book entry"
135 screen. This creates a nice sensible workflow.
137 Revision 505.16 2004/03/15 22:47:09 ajc
138 * Prettied up the chat window a little more.
140 Revision 505.15 2004/03/15 04:27:44 ajc
141 * Chat now appears in a separate window
142 * Use regular frames instead of IFRAMEs for chat
143 * Display user's own chat text in bold+italic
144 * Added a "List Users" button
146 Revision 505.14 2004/03/09 20:45:45 error
147 * Add a Linux Software Map file
149 Revision 505.13 2004/03/07 22:04:32 ajc
150 * Fix the current view not being set to the default view for the creator
153 Revision 505.12 2004/03/07 21:31:17 ajc
154 * serv_read() now zeroes out the supplied buffer (with the supplied
155 length) if a server read fails. This causes serv_gets() to return
156 instead of looping endlessly. Fixes chat problem found on linux-ppc.
158 Revision 505.11 2004/03/03 05:21:36 ajc
159 * Made the chat screen totally kick-ass sweet. The flickering reload
160 i-frame is now tiny and hidden, and it *appends* new chat data to
161 the viewable window using JavaScript. No flickering + scrollback!
162 * Added a help button to the chat screen.
164 Revision 505.10 2004/02/29 22:52:15 ajc
165 * Close and clear (set to -1) server socket handle when socket errors are
166 detected. Fixes a chat problem reported by Winzlo.
168 Revision 505.9 2004/02/29 05:34:25 ajc
169 * Display the Chat menu option as "Chat with other users in <roomname>"
171 Revision 505.8 2004/02/27 05:04:38 ajc
172 * fix frameset bug in page popups
174 Revision 505.7 2004/02/26 04:08:56 ajc
175 * Fixed a problem that made WebCit go to the "no cookies" screen instead
176 of the logout banner.
177 * Ford's latest stupid room has a name with more than 64 characters, and
178 we still had a 64-byte room name in the march_list struct. ooooops...
180 Revision 505.6 2004/02/26 03:07:26 ajc
181 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
183 Revision 505.5 2004/02/25 23:10:28 ajc
184 * Allow "/do_logout" as a no-frames page
186 Revision 505.4 2004/02/25 23:00:21 ajc
187 * Changed the favicon support to LINK tags in the HEAD of static stuff,
188 to make life easier. (Thanks to prosthetik for this)
190 Revision 505.3 2004/02/25 15:20:11 ajc
191 * Support for favicon.ico in the static/ directory
193 Revision 505.2 2004/02/24 04:06:42 ajc
194 * Changed the colors slightly in chat screen
196 Revision 505.1 2004/02/20 06:07:06 ajc
197 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
199 Revision 505.0 2004/02/19 03:32:50 ajc
202 Revision 504.7 2004/02/19 03:32:38 ajc
203 * Changed the internal version number to 5.05
204 * Completed the frames fix
206 Revision 504.6 2004/02/18 20:08:29 ajc
207 * Fixed the frameset force reload logic. Now it does the whole frameset
208 without displaying an error in the main frame.
210 Revision 504.5 2004/02/18 19:17:51 ajc
211 * Force reload of frameset if someone tries to escape it. Not perfect
212 but it mostly works at this poing.
214 Revision 504.4 2004/02/17 03:37:11 ajc
215 * Indicate to Citadel that we want Server Generated Invitations when
216 calendar events are saved. (No longer the default in Citadel server.)
218 Revision 504.3 2004/02/09 04:49:32 ajc
219 * Prepare for a way to avoid falling out of the main frameset
221 Revision 504.2 2004/02/09 03:37:57 ajc
222 * Changed the thread pool management algorithm. Detecting idle time between
223 socket accepts was not working reliably on all systems, so we now follow
224 the same algorithm as the Citadel server (spawn more threads when number
225 of sessions < number of threads, but keep constrained to pre-defined
226 minimum and maximum thread count)
228 Revision 504.1 2004/02/03 03:09:51 ajc
231 Revision 503.0 2004/01/28 04:31:31 ajc
234 Revision 502.4 2004/01/28 04:30:48 ajc
235 * Create Room can now offer calendar and address book rooms
237 Revision 502.3 2004/01/17 21:25:30 ajc
238 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
239 * Split the config for LDAP Connector into its own panel
241 Revision 502.2 2004/01/17 04:32:54 ajc
242 * Add site config options for Citadel servers which support LDAP
244 Revision 502.1 2003/10/24 02:50:19 ajc
245 * Clicking "Enter Message" in a room with an Address Book view opens
246 a blank vCard entry screen.
248 Revision 502.0 2003/10/23 03:16:50 ajc
251 Revision 501.2 2003/10/23 03:07:54 ajc
252 * event.c: Found and removed another unquoted multi-line string literal
253 * webcit.h: changed an #ifdef HAVE_ICAL_H
254 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
256 Revision 501.1 2003/10/22 01:42:12 ajc
257 * iconbar.c: removed a stray character or two...
259 Revision 501.0 2003/10/21 04:26:37 ajc
262 Revision 500.30 2003/10/21 04:26:27 ajc
263 * bumped the version string to 5.01
265 Revision 500.29 2003/10/17 03:08:28 ajc
266 * Finished prettying up the vCard display
268 Revision 500.28 2003/10/17 02:31:45 ajc
269 * Multi-line string literals are deprecated in GCC 3.1 unless each line
270 is wrapped in quotes. Performed this fix so it'll compile.
271 * setup.c: removed references to unused variable tempfile[]
273 Revision 500.27 2003/10/09 03:17:02 ajc
274 * Started prettying up the vCard display.
276 Revision 500.26 2003/10/08 02:33:49 ajc
277 * Begin work on better handling of vCard display
279 Revision 500.25 2003/09/04 03:41:27 ajc
280 * siteconfig.c: changed some config items to drop-down boxes
282 Revision 500.24 2003/08/27 04:26:54 ajc
283 * Split the site configuration screen up into four different screens,
284 and added a meta-menu
286 Revision 500.23 2003/08/24 03:31:50 ajc
287 * Finished the setup program
288 * Bumped the internal version number to 5.01
290 Revision 500.22 2003/08/22 00:47:27 ajc
291 * setup is now working, but it still needs a way to detect a running WebCit
293 Revision 500.21 2003/08/22 00:25:40 ajc
294 * Added a skeleton "setup" program to the tree. It does not work yet.
296 Revision 500.20 2003/08/20 03:48:55 ajc
297 * Added iconbar shortcut to Contacts room
298 * Minimum required Citadel is now 6.11
300 Revision 500.19 2003/08/20 03:07:25 ajc
301 * Address book "single card" view now suppresses "reading nn message" and
302 instead shows the letter indices across the top
303 * Clicking on an address in a vCard now connects to WebCit mail instead
304 of a browser mailto: link
306 Revision 500.18 2003/08/19 04:18:43 ajc
307 * Changed things around in the address book view. Made it sorted and
308 more clickable and better looking...
310 Revision 500.17 2003/08/12 18:54:03 error
311 * messages.c: fix off-by-one-error in selector bar
313 Revision 500.16 2003/08/07 22:18:03 ajc
314 * Add the Summary Page to the customizable iconbar
316 Revision 500.15 2003/08/07 03:51:51 ajc
317 * Customizable icon bar as: pictures and text, pictures, text
319 Revision 500.14 2003/08/05 03:52:14 ajc
320 * First working version of the customizable iconbar. It contains a basic
321 set of options and now automatically refreshes when it's customized.
323 Revision 500.13 2003/08/04 03:50:29 ajc
324 * First cut at the customizable iconbar is done. A bunch of generic options
325 are there. Still need to get the actual iconbar to refresh when changes
328 Revision 500.12 2003/08/03 21:02:01 ajc
329 * More work on customizable iconbar
331 Revision 500.11 2003/08/02 05:25:46 ajc
332 * Laid the groundwork for a customizable iconbar
334 Revision 500.10 2003/07/30 03:57:49 ajc
335 * Add config.c_purge_hour to config screen
337 Revision 500.9 2003/07/06 22:06:59 ajc
338 * When converting "anything that looks like a URL" to a real link, first
339 make sure that it isn't already inside a link. This fixes most of the
340 long, ugly URL strings sent by eBay.
341 * Automatically dismantle mailto: links in HTML messages, and convert
342 them to WebCit mail links (clicking on it sends the user to the Mail
343 room and begins composing a new message with the recipient and subject
344 fields pre-populated).
346 Revision 500.8 2003/06/29 20:51:21 ajc
347 * Worked around a rendering bug in Satan's Browser that was causing it
348 to draw the calendar month view much wider than the actual screen wdith
350 Revision 500.7 2003/06/28 04:09:37 error
351 * roomops.c: Backout change to display one less box in the first column in
352 roomlist view, it doesn't seem to work for everyone
354 Revision 500.6 2003/06/28 03:52:51 error
355 * Don't tell browsers not to cache static documents
357 Revision 500.5 2003/06/28 03:35:23 error
358 * roomops.c: Display one less floor in the first column in romlist view
360 Revision 500.4 2003/06/26 03:37:58 ajc
361 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
362 This will allow some groupware clients to browse the free/busy times of
363 other users on the system.
365 Revision 500.3 2003/06/21 05:17:21 ajc
366 * Better alignment of system messages
367 * Exterminated display_error() and replaced it with WC->ImportantMessage
368 which is displayed in a bubble on top of whatever page you're on next.
369 * Small cosmetic changes
370 * Fixed some nesting problems in output_headers()
372 Revision 500.2 2003/06/20 03:39:27 ajc
373 * Optimization to floor layout in box view
375 Revision 500.1 2003/06/20 03:04:26 ajc
376 * "Reply" button on messages now handles IGnet recipients correctly
378 Revision 500.0 2003/06/10 04:23:08 ajc
381 Revision 410.50 2003/06/10 04:22:58 ajc
382 * Updated docs and headers for 5.00 release
384 Revision 410.49 2003/06/10 04:05:23 ajc
385 * De-tabled the left side icon bar and reduced one of the graphics, so
386 that all of the rounded corners show up in Satan's Browser.
388 Revision 410.48 2003/06/10 03:47:41 ajc
389 * style.css: added font selection to default <BODY> tag
391 Revision 410.47 2003/06/06 03:26:03 ajc
392 * Satan's Browser insists on putting bloody acres of whitespace to the
393 right of any bulleted list items, making any multi-column table containing
394 a list take more than the entire screen. Removed all such lists so it
395 looks ok. If you are reading this and you are a Microsoft employee, please
396 commit suicide before you break anything else.
398 Revision 410.46 2003/06/06 02:22:07 ajc
399 * Changed the upper left and upper right bounded box corners to a solid
400 blue (#204B78) instead of gradiated, because it was looking funny in
401 256-color mode. It also looked funny in Internet Explorer, but people
402 who use Internet Explorer are contributing to terrorism and really don't
403 deserve Web access in the first place. So I really just fixed this to make
404 it look good in 256-color Netscape.
406 Revision 410.45 2003/06/05 21:37:37 ajc
407 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
408 in b0rken IE browser. Die, Bill, Die.
410 Revision 410.44 2003/06/05 03:52:29 ajc
411 * Buncha cosmetic changes
413 Revision 410.43 2003/06/04 03:41:25 ajc
414 * Change the appearance of rooms with and without new messages in the
415 room list -- now defined using CSS
417 Revision 410.42 2003/06/03 03:57:42 ajc
418 * Tightened up the room banner a bit. Smaller padding, smaller font,
421 Revision 410.41 2003/05/31 21:36:45 ajc
424 Revision 410.40 2003/05/26 21:05:42 ajc
425 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
426 it to complete the free/busy checking for attendee availability.
428 Revision 410.39 2003/05/26 05:44:45 ajc
429 * event.c: fix compiler warning
431 Revision 410.38 2003/05/26 05:39:46 ajc
432 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
433 bug fixed in Citadel.
435 Revision 410.37 2003/05/26 05:28:13 ajc
436 * serv_func.c: added utility function read_server_text()
437 * availability.c: banged out more of this code -- still not complete
439 Revision 410.36 2003/05/26 03:28:02 ajc
440 * Getting closer to doing the availability check. Created new source
441 module 'availability.c' for this purpose. Stub function is in place.
443 Revision 410.35 2003/05/25 04:25:12 ajc
444 * siteconfig.c: fixed a spelling error
445 * event.c: add a "Check attendee availability" button, and the code to
446 bypass saving the event to the server, do something with it, and then
447 feed the twiddled data structure back to the form display function for
448 further editing. What's still missing is the code to do the actual
451 Revision 410.34 2003/05/24 22:22:35 ajc
452 * Small stylesheet hack to make it work with b0rken IE
454 Revision 410.33 2003/05/24 22:13:08 ajc
455 * Changed the login banner a bit
457 Revision 410.32 2003/05/20 03:25:41 ajc
458 * Separate event invitees with newlines instead of commas.
460 Revision 410.31 2003/05/19 19:55:09 ajc
461 * summary.c: eliminate compiler warnings about unused variables when
462 compiling a WebCit service without calendar support
464 Revision 410.30 2003/05/18 02:05:33 ajc
465 * More conversion of screens to the new look-and-feel.
467 Revision 410.29 2003/05/16 04:11:29 ajc
468 * We don't need no steenking workaround. Problem fixed. MIME parser not
469 broken. Web server was calling it with bad parameters. All fixed now.
470 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
473 Revision 410.28 2003/05/15 04:52:26 ajc
474 * Minor workaround in web forms to handle mime parser problem in uploads
476 Revision 410.27 2003/05/15 03:35:59 ajc
477 * look and feel overhaul -- almost done!
479 Revision 410.26 2003/05/14 03:46:35 ajc
480 * More background cleanup
482 Revision 410.25 2003/05/05 17:19:46 ajc
483 * Cleanups to summary page when running on a non ical enabled system
484 * Use non breaking spaces in summary page box titles
486 Revision 410.24 2003/05/04 04:22:41 ajc
487 * Display body of messages on a white background. I am doing this in order
488 to prepare for making the general background of the screen a darker color.
490 Revision 410.23 2003/05/04 02:54:55 ajc
491 * Summary page now uses our cutesy new rounded window boxes
493 Revision 410.22 2003/05/03 21:28:41 ajc
494 * Added in a slick new box style and put the room lists in it
496 Revision 410.21 2003/05/03 16:57:04 ajc
497 * In the 'folders' and 'portal' views, change the folder delimiter
498 from / to \ to avoid conflict with room names that have slashes
500 Revision 410.20 2003/05/03 16:23:29 ajc
501 * Enforce three columns in portal view of room list
503 Revision 410.19 2003/05/03 04:52:32 ajc
504 * Added an experimental new "portal view" to the room list options
506 Revision 410.18 2003/05/02 03:23:41 ajc
507 * Minor change to room list algorithm
509 Revision 410.17 2003/05/01 15:33:05 ajc
510 * Fixed a potential memory leak in enumeration of MIME parts
512 Revision 410.16 2003/05/01 03:11:35 ajc
513 * When static content is requested, fetch it without trying to connect
516 Revision 410.15 2003/04/30 05:00:00 ajc
517 * Added the ability to compose messages with file attachments uploaded from
520 Revision 410.14 2003/04/27 04:46:02 ajc
521 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
522 observes the flag designating the presence of new messages. (The "rooms
523 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
524 but that view may get axed soon.)
526 Revision 410.13 2003/04/26 21:57:53 ajc
527 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
528 before returning an error code to avoid a file descriptor leak
530 Revision 410.12 2003/04/19 21:42:36 ajc
531 * Repaired all my b0rken COLOR tags
532 * Replaced most FONT tags with SPAN tags
535 Revision 410.11 2003/04/19 19:58:10 ajc
536 * Lots of great changes from Nick to make the site CSS-enabled.
538 Revision 410.10 2003/04/14 04:04:40 ajc
539 * First cut of CSS-izing WebCit. Probably b0rken.
541 Revision 410.9 2003/04/09 04:02:32 ajc
542 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
543 supported the idea of one WebCit connecting to multiple Citadels for a
544 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
545 * When connecting to Citadel through a Unix domain socket, don't try to make
546 the Java chat applet available.
548 Revision 410.8 2003/03/31 03:32:19 ajc
549 * messages.c: check for 000 terminator while parsing RFC822 headers to
550 prevent getting hung up while displaying certain badly formatted messages.
552 Revision 410.7 2003/03/30 06:13:19 ajc
553 * When reading from the server, do not treat CR as end-of-line because
554 there's probably an LF coming after it. Instead, keep reading to the LF
556 * Do not underline links in the icon bars
558 Revision 410.6 2003/03/17 04:17:41 ajc
559 * Call to accept() was being made with an uninitialized variable for the
560 third argument. Changed the second and third argument to NULL and 0 because
561 we don't really need accept() to fill up a buffer full of information that
562 we'll never use. (Thanks to SteveV for reporting the bug and helping to
564 * Removed the mutex wrapper around select() because we don't need it. All
565 idle worker threads now block on select() and one of them will wake up when
566 a connection arrives.
568 Revision 410.5 2003/03/15 20:55:03 ajc
569 * When a requested image is not available on the Citadel server, send a
570 1x1 transparent GIF instead of 404 error.
572 Revision 410.4 2003/03/14 04:21:57 ajc
573 * clone events to be encapsulated before saving, because the original
574 instance may already have a parent, and that makes crashy crashy
576 Revision 410.3 2003/03/13 05:57:17 ajc
577 * More encapsulation. Warning: there are bugs in this!!
579 Revision 410.2 2003/03/13 05:20:23 ajc
580 * Various changes to the calendar service to handle messages containing
581 fully encapsulated VCALENDAR components instead of only unencapsulated
582 VEVENT subcomponents. We have to move in this direction for compatibility
585 Revision 410.1 2003/03/01 22:07:19 ajc
586 * New user registration, as well as existing user re-registration, now
587 uses the vCard editing screen.
588 * Administratively editing users' address book entries now works again,
589 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
590 in order to enforce this.
592 Revision 410.0 2003/02/19 03:49:33 ajc
595 Revision 400.90 2003/02/19 03:49:17 ajc
596 * latest config.guess and config.sub from www.gnu.org
598 Revision 400.89 2003/02/07 04:44:17 ajc
599 * Replaced sleep() with a function that sleeps using select() in order to
600 avoid potential issues with SIGALRM. Possible fix for weird behavior
601 when running on a Macintosh.
603 Revision 400.88 2003/01/29 22:32:07 ajc
604 * Shuffled some code and comments around; minor cleanup
606 Revision 400.87 2003/01/28 15:37:12 ajc
607 * All functions which read binary data from the server now make use of the
608 read_server_binary() function in tools.c
609 * Binary reads from server now have safety code to prevent infinite loops
610 * All output of MIME objects is now done with http_transmit_thing()
612 Revision 400.86 2003/01/19 06:28:04 ajc
613 * Minimum required Citadel version 6.05
615 Revision 400.85 2003/01/16 04:41:26 ajc
616 * When displaying edit controls for time of day in the calendar, only show
617 minutes that are multiples of 5 ... unless the existing value is not a
618 multiple of 5, in which case we show that too.
620 Revision 400.84 2003/01/15 17:34:04 ajc
621 * event.c: fixed a misspelling
622 * config.guess, config.sub: updated using latest from ftp.gnu.org
624 Revision 400.83 2003/01/14 04:21:27 ajc
625 * Only offer views which make sense for the default view of a room
627 Revision 400.82 2003/01/13 03:34:33 ajc
628 * Get ready for the 4.10 release
630 Revision 400.81 2003/01/12 23:22:53 ajc
631 * configure.in: check for libical v0.24 or newer
633 Revision 400.80 2003/01/07 04:56:17 ajc
634 * Complete the free/busy transparency handling in the form
635 * Default times for new events are now in the correct timezone
637 Revision 400.79 2003/01/06 18:01:35 ajc
638 * Begin handling of TRANSP property to show event times as free or
641 Revision 400.78 2003/01/05 21:02:14 ajc
642 * Summary page: three columns are now all the same width
644 Revision 400.77 2003/01/05 20:56:05 ajc
645 * minor fix for previous checkin
647 Revision 400.76 2003/01/05 20:51:01 ajc
648 * Display PARTSTAT for attendees
650 Revision 400.75 2003/01/05 05:01:00 ajc
651 * Add "today's calendar events" to the summary page.
653 Revision 400.74 2003/01/05 04:27:28 ajc
654 * Add "Tasks" to the summary page
656 Revision 400.73 2002/12/28 05:44:09 ajc
657 * ical_dezonify.c: brought over new version from the Citadel source (again)
659 Revision 400.72 2002/12/28 05:12:45 ajc
660 * ical_dezonify.c: brought over new version from the Citadel source.
662 Revision 400.71 2002/12/26 04:04:48 ajc
663 * Perform CHEK command when automatically establishing sessions, not just
664 when one is explicitly created. Some stuff is missing otherwise.
666 Revision 400.70 2002/12/25 23:18:06 ajc
667 * Be more strategic about when to call ical_dezonify()
668 (This may be the last set of fixes. I hope so.)
670 Revision 400.69 2002/12/25 21:39:38 ajc
671 * ical_dezonify.c: added.
672 * calendar.c: convert incoming ical messages to UTC
673 (the usual routines will then convert them to local time for display)
675 Revision 400.68 2002/12/25 07:06:00 ajc
676 * Tweaked the code to work with libical 0.24
678 Revision 400.67 2002/12/20 04:50:00 ajc
679 * When saving a calendar event, increment the SEQUENCE property.
681 Revision 400.66 2002/12/18 05:03:39 ajc
682 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
683 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
684 Because the libc-allocated buffer was getting clobbered.
685 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
687 Revision 400.65 2002/12/17 05:01:39 ajc
688 * Prettied up the calendar day view layout
689 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
691 Revision 400.64 2002/12/16 04:43:30 ajc
692 * Correctly handle local time zone when figuring out which day and time to
693 display events on calendar month/day views. This also seems to have
694 fixed the bug that was causing events to sometimes get lost when saved.
696 Revision 400.63 2002/12/15 05:50:59 ajc
697 * Form editing of date/time fields now assumes that the icaltimetype being
698 manipulated is in UTC. It converts to/from local time for editing.
700 Revision 400.62 2002/12/10 23:25:47 ajc
701 * Display attendees in message view of calendar objects
703 Revision 400.61 2002/12/07 22:12:59 ajc
704 * Handle incoming RSVP's for meetings. (Note: this will not actually work
705 until I implement the Citadel server function which it calls.)
707 Revision 400.60 2002/11/30 21:34:51 ajc
708 * Submit organizer in a hidden field, in case the server needs it
710 Revision 400.59 2002/11/30 04:46:46 ajc
711 * First cut at adding/removing attendees to an event
712 (Actual invitations should be sent by the Citadel server)
714 Revision 400.58 2002/11/29 23:56:19 ajc
715 * Completed "me as organizer" -- the user's own e-mail address is inserted
716 as the organizer of new events. Detect when the user is the organizer and
717 enable/disable the attendees box accordingly.
719 Revision 400.57 2002/11/29 16:38:37 ajc
720 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
722 Revision 400.56 2002/11/28 06:03:24 ajc
723 * Issue an ISME command when editing an event, to determine whether the user
724 viewing the event is the organizer. (Will use this later to allow/disallow
725 sending out invitations.)
727 Revision 400.55 2002/11/26 05:01:04 ajc
728 * Began handling attendee fields
730 Revision 400.54 2002/11/16 23:40:11 ajc
733 Revision 400.53 2002/11/16 23:15:02 ajc
734 * Make the "all day event" shadebox smaller (month view) - no border.
735 * Fixed bug that caused any events following an all day event to also appear
738 Revision 400.52 2002/11/16 05:40:54 ajc
739 * When adding new events to the calendar, default to the month [and day]
740 currently being viewed.
741 * Hotlink each hour of the day view to an add-new-event for that day/hour.
743 Revision 400.51 2002/11/15 05:05:47 ajc
744 * Put in back/forward (yesterday/tomorrow) links in calendar day view
746 Revision 400.50 2002/11/15 04:11:46 ajc
747 * Added even more nifty JavaScript to cause the hour/minute and end date
748 fields of a calendar event form to render as disabled when the "all day
749 event" box is checked -- not just when the user checks the box, but also
750 when the box begins its life already checked.
752 Revision 400.49 2002/11/14 04:59:40 ajc
753 * Correctly serialize and save all day events using date instead of date/time
755 Revision 400.48 2002/11/13 04:49:23 ajc
756 * "All day event" shows as a single checkbox, instead of one for the start
757 time and one for the end time. Added nifty JavaScript to zero and shade
758 the hour/minute and all end time fields when all-day-event is checked.
760 Revision 400.47 2002/11/12 05:57:27 ajc
761 * Display a nicer looking screen when replying to calendar invitations
762 * When displaying day view, don't show all day events twice
763 * Day or month view: denote all day events by displaying them inside
766 Revision 400.46 2002/11/12 03:26:39 ajc
767 * Tell the user about broken Citadel server connections instead of
768 simply printing "Goodbye"
770 Revision 400.45 2002/10/23 04:11:38 ajc
771 * Detect when a meeting invitation is actually an update for an existing UID
772 and tell the user so.
774 Revision 400.44 2002/10/21 20:16:38 ajc
775 * Display conflicts nicely
777 Revision 400.43 2002/10/21 18:29:14 ajc
778 * Ask server to hunt for conflicts when displaying a meeting invitation
780 Revision 400.42 2002/10/19 21:28:32 ajc
781 * Moved the calendar meeting request reply functionality to the Citadel server
783 Revision 400.41 2002/10/19 17:10:14 ajc
784 * Add "Tentative" accept button
785 * Only display Accept/Tentative/Decline button when method=REQUEST
787 Revision 400.40 2002/10/19 04:16:37 ajc
788 * Save an incoming meeting request into the user's calendar.
790 Revision 400.39 2002/10/18 20:55:05 ajc
791 * Began work on meeting request accept/decline
793 Revision 400.38 2002/10/16 19:16:39 ajc
794 * Fixes and updates to build WebCit on Linux for IBM S/390
796 Revision 400.37 2002/10/09 04:12:44 ajc
797 * Templatized trailing HTML
798 * Templatized "new start page" page
799 * Added global substitution macros
801 Revision 400.36 2002/10/09 03:51:01 ajc
802 * Templatized the <HEAD> section of HTML
804 Revision 400.35 2002/10/07 23:03:38 ajc
805 * messages.c: don't display room name field when it's blank
807 Revision 400.34 2002/10/07 04:10:37 ajc
808 * When displaying meeting invitations, only show date/time for VEVENT
809 subcomponents. Date/time for other subcomponents are irrelevant.
810 * Cleaned up HTML display of meeting invitations.
812 Revision 400.33 2002/10/03 03:40:31 ajc
813 * Worked on meeting accept/decline a little bit
815 Revision 400.32 2002/09/30 03:58:35 ajc
816 * Dabbled in handling incoming meeting requests
818 Revision 400.31 2002/09/29 20:15:43 ajc
819 * Completed the calendar day view
821 Revision 400.30 2002/09/28 04:01:30 ajc
822 * started fleshing out the calendar day view
824 Revision 400.29 2002/09/27 21:19:28 ajc
827 Revision 400.28 2002/09/27 18:31:33 ajc
828 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
829 * After saving a VEVENT, return to the correct calendar view and date
831 Revision 400.27 2002/09/27 17:15:44 ajc
832 * Removed the gzip compression stuff due to bugs in Internet Explorer.
834 Revision 400.26 2002/09/27 04:37:21 ajc
835 * New, buggy versions of event editing screens
837 Revision 400.25 2002/09/26 22:00:16 ajc
838 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
839 month 1 in libical functions)
841 Revision 400.24 2002/09/25 21:57:13 ajc
842 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
845 Revision 400.23 2002/09/24 04:12:34 ajc
846 * Rough cut of the two-pass calendar display routines (first pass: go thru
847 messages gathering VEVENT items; second pass: render calendar with data)
849 Revision 400.22 2002/09/23 04:01:33 ajc
850 * Presentation changes to calendar month view
852 Revision 400.21 2002/09/22 05:20:27 ajc
853 * Began implementing month view
855 Revision 400.20 2002/09/21 04:38:05 ajc
856 * Added utility functions for displaying vcalendar timestamps in web forms
857 and translating form data back to timestamps.
858 * Completed the "edit task" and "add new task" screens.
860 Revision 400.19 2002/09/20 20:28:08 ajc
861 * Smooth transition between "list tasks" & "edit task" screens
863 Revision 400.18 2002/09/20 03:54:44 ajc
864 * Display the "Tasks" view as a bulleted list with each task clickable
865 * Clicking brings up an (unfinished) "edit task" screen
867 Revision 400.17 2002/09/18 21:44:02 ajc
868 * display VTODO parameters
870 Revision 400.16 2002/09/17 04:21:00 ajc
871 * Handler chains for VCALENDAR and VTODO types
873 Revision 400.15 2002/09/17 03:37:10 ajc
874 * Implemented a 'display handler' infrastructure for various groupware types
876 Revision 400.14 2002/09/16 03:35:12 ajc
877 * Just a bunch of glue code to iterate through the various types of ical
878 objects we could encounter
880 Revision 400.13 2002/09/15 04:05:41 ajc
881 * Process calendar object subcomponents
883 Revision 400.12 2002/09/15 03:40:13 ajc
885 * When a text/calendar MIME type is discovered in a message, send it to
886 the (currently skeleton) parser in calendar.c
887 * calendar.c: skeleton parser for calendar objects which currently just
888 creates an icalcomponent object and frees it.
890 Revision 400.11 2002/09/15 03:16:24 ajc
891 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
892 function namespace in libical
894 Revision 400.10 2002/09/15 02:50:55 ajc
895 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
897 Revision 400.9 2002/09/14 21:33:31 ajc
898 * Backed out compression of inlines -- not all browsers appear to handle it
900 Revision 400.8 2002/09/14 20:20:29 ajc
901 * Attempting to push more stuff through compression. I've introduced some
902 sort of deadlock bug that I can't seem to find yet...
904 Revision 400.7 2002/09/14 20:00:22 ajc
905 * Compress output_image() graphics
907 Revision 400.6 2002/09/14 16:26:35 ajc
908 * output_image() now reads the entire image from Citadel into a buffer before
909 sending it to the browser (for performance reasons, and so it can compress)
911 Revision 400.5 2002/09/14 04:52:59 ajc
912 * Look for the "libical" calendaring library and link it in if present...
914 Revision 400.4 2002/09/14 04:02:36 ajc
915 * Finished gzip compression of dynamic pages (when browser supports it)
917 Revision 400.3 2002/09/13 20:40:53 ajc
918 * Detect when the client browser is capable of gzip encoding
919 (actual encoding is not implemented yet)
921 Revision 400.2 2002/09/13 15:54:40 ajc
922 * Reversed the above change because I broke it somehow
924 Revision 400.1 2002/09/11 22:46:59 ajc
925 * Started adding in compression and calendaring library detects (not finished)
927 Revision 400.0 2002/09/09 03:56:11 ajc
928 * This is version 4.00
930 Revision 323.68 2002/09/09 03:51:01 ajc
931 * In the HTML-to-HTML converter:
932 --> Open links in new window (as with text msgs)
933 --> Convert loose URL's to hot links (as with text msgs)
935 Revision 323.67 2002/09/06 03:59:11 ajc
936 * Added an "About this server" panel to the Summary page.
937 (Useless fluff, but better than an empty column.)
939 Revision 323.66 2002/08/26 02:57:06 ajc
940 * Rooms listed on the summary page are now clickable-gotoable
942 Revision 323.65 2002/08/26 01:24:09 ajc
943 * Added a "summary" page (rather sparse for now)
945 Revision 323.64 2002/08/24 15:30:48 ajc
946 * GET instead of POST for listsub. Also add a 'Back...' link.
948 Revision 323.63 2002/08/24 05:59:24 ajc
949 * Bugfixes and cosmetic changes to listsub system
951 Revision 323.62 2002/08/23 03:37:19 ajc
952 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
954 Revision 323.61 2002/08/22 03:55:47 ajc
955 * 'unsubscribe' command (but not 'confirm unsubscribe')
957 Revision 323.60 2002/08/21 21:58:37 ajc
958 * Completed self-service list subscription via web.
959 (Still need to implement unsubscribe.)
961 Revision 323.59 2002/08/16 22:06:51 ajc
964 Revision 323.58 2002/08/16 03:51:12 ajc
965 * I think I've finally nailed the 'no session' pages now...
967 Revision 323.57 2002/08/15 03:49:47 ajc
968 * Fleshed out the list subscription page a bit
970 Revision 323.56 2002/08/13 19:55:12 ajc
971 * Keep track of the HTTP "Host:" header being sent by the browser.
972 (We're going to need this in the near future)
974 Revision 323.55 2002/08/05 16:07:30 ajc
975 * Moved "edit floor label pic" to the floor editing screen
977 Revision 323.54 2002/08/05 15:53:00 ajc
978 * Commands to add, change, delete floors
980 Revision 323.53 2002/07/26 03:20:04 ajc
981 * Beautified the folder tabs in "edit room"
983 Revision 323.52 2002/07/25 04:01:58 ajc
984 * Final cleanup of changes (finally located and fixed the bug)
986 Revision 323.51 2002/07/24 04:14:23 ajc
987 * Minor code cleanup of last night's changes
989 Revision 323.50 2002/07/23 15:40:54 ajc
990 * Minor cleanup of previous changes
992 Revision 323.49 2002/07/23 04:43:58 ajc
993 * Updated message reading to use the new MSG4 command, so we can do output
994 of various types of richtext (mainly HTML).
996 Revision 323.48 2002/07/16 03:37:24 ajc
997 * Small change to above
999 Revision 323.47 2002/07/16 03:23:37 ajc
1000 * Display HTML messages as HTML. (Wow!)
1002 Revision 323.46 2002/07/13 04:39:59 ajc
1003 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1004 output HTML instead of converting to text/plain and back. (Not finished.)
1006 Revision 323.45 2002/07/11 03:17:03 ajc
1007 * hacks to text_to_server() to transmit messages as HTML
1009 Revision 323.44 2002/07/09 04:21:12 ajc
1012 Revision 323.43 2002/07/06 03:10:26 ajc
1013 * Enable a "make this my start page" link that works in lots of places.
1014 Configures a user's preference of where to go after login.
1016 Revision 323.42 2002/06/19 22:01:31 ajc
1017 * When editing another user's vCard, do a "transient goto" to their config
1018 room so you don't automatically gain access to their config room.
1019 * When creating a user, go back to the "select user to edit" screen with the
1020 new user's account name pre-selected.
1022 Revision 323.41 2002/06/17 03:48:44 ajc
1023 * Finished the thing to edit other users' vCards.
1025 Revision 323.40 2002/06/16 21:49:02 ajc
1026 * Administratively edit other users' vCards. Still needs a couple of lines
1027 of glue code to make it work.
1029 Revision 323.39 2002/06/15 20:34:39 ajc
1030 * Use safestrncpy() instead of strncpy() where appropriate
1031 * Fixed a memory allocation bug in the vCard parser
1033 Revision 323.38 2002/05/23 03:40:05 ajc
1034 * Brought over a utility function I'll need later
1036 Revision 323.37 2002/05/22 02:34:56 ajc
1037 * Finished room/folder view selector. Pretty cool.
1039 Revision 323.36 2002/05/22 01:53:23 ajc
1040 * Room list or folder list? Give the user a choice. (Has bugs.)
1042 Revision 323.35 2002/05/12 15:21:43 error
1043 * do_template() now parses a .wml file for WAP clients, and a .html file
1046 Revision 323.34 2002/05/11 22:46:19 error
1047 * Track whether user-agent is a WAP gateway
1049 Revision 323.33 2002/05/11 15:35:07 error
1050 * webcit.c: add MIME types for WAP/WML
1052 Revision 323.32 2002/05/10 15:29:58 ajc
1053 * Hacked the address book view a little bit
1055 Revision 323.31 2002/05/09 03:53:56 ajc
1056 * Began working on address book view
1058 Revision 323.30 2002/05/08 03:38:58 ajc
1059 * Preferences framework
1061 Revision 323.29 2002/05/07 03:57:29 ajc
1062 * In message summary, replace 'Del' links with checkboxes
1064 Revision 323.28 2002/05/05 03:28:15 ajc
1065 * Shuffled around the room banner a bit
1067 Revision 323.27 2002/05/03 19:32:39 ajc
1068 * Finished "folder list" mode (still need to move it to a permanent location)
1070 Revision 323.26 2002/05/03 03:55:17 ajc
1071 * more folder display stuff
1073 Revision 323.25 2002/05/01 22:03:07 ajc
1074 * "folder list" view (not finished)
1076 Revision 323.24 2002/05/01 03:23:31 ajc
1077 * Added a drop-down box to change a user's view of a room.
1079 Revision 323.23 2002/04/28 03:56:47 ajc
1080 * Finished summary mode (for the most part, anyway)
1082 Revision 323.22 2002/04/26 21:13:21 ajc
1083 * Separated "summary mode" message listing into its own function
1084 * Go to summary mode automatically when the server says that view=1
1086 Revision 323.21 2002/04/20 04:14:29 ajc
1087 * Some work on email summary screen
1089 Revision 323.20 2002/03/31 05:02:39 ajc
1090 * Remove "Page another user" link from main menu
1091 * Add "edit my citadel config room" type link from edit user screen
1093 Revision 323.19 2002/03/29 22:30:45 ajc
1094 * Finished the "edit user" screen.
1096 Revision 323.18 2002/03/29 15:18:09 ajc
1097 * yep ... more user edit stuff
1099 Revision 323.17 2002/03/26 19:01:12 ajc
1100 * More edit user stuff
1102 Revision 323.16 2002/03/26 18:23:23 ajc
1103 * Don't display room banner on screens that don't pertain to a particular room
1104 * Initial prep for add/change/delete user accounts screen
1106 Revision 323.15 2002/03/22 04:33:08 ajc
1107 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1109 Revision 323.14 2002/03/19 04:35:10 ajc
1110 * Brought over yet another new version of the MIME parser from Citadel
1112 Revision 323.13 2002/03/13 03:56:52 ajc
1113 * New site config option "Allow system Aides to gain access to mailboxes"
1115 Revision 323.12 2002/03/12 23:13:57 ajc
1116 * Moved room access controls out of the admin menu and into the room commands
1117 menu. Prettied up the access control list screen.
1119 Revision 323.11 2002/03/10 06:07:09 ajc
1120 * Handle multiple Internet e-mail addresses in vCard editor
1122 Revision 323.10 2002/03/07 04:56:09 ajc
1123 * Final polish for initial round of vCard editing functions. Only show "edit"
1124 link when editing user's own vCard in the My Citadel Config> room.
1126 Revision 323.9 2002/03/06 05:22:33 ajc
1127 * More vcard editing form stuff
1129 Revision 323.8 2002/03/05 05:05:06 ajc
1130 * More vCard editing stuff
1132 Revision 323.7 2002/03/04 05:28:54 ajc
1133 * Wrote some skeleton code for robust vCard editing
1135 Revision 323.6 2002/03/03 06:58:25 ajc
1136 * Login errors displayed in red
1138 Revision 323.5 2002/03/03 06:52:59 ajc
1139 * Allow editing of the "disable self-service user account creation" site config option
1141 Revision 323.4 2002/02/24 07:02:44 ajc
1142 * Added the ability to enter a Subject: line in messages
1143 * Go to the Mail room when user clicks on the new mail alert icon
1145 Revision 323.3 2002/02/13 22:47:51 ajc
1146 * Added some rudimentary support for displaying vCards as card-looking things
1148 Revision 323.2 2002/02/13 15:04:25 ajc
1149 * Began some hacks for vCard processing
1151 Revision 323.0 2002/01/13 09:07:06 ajc
1154 Revision 322.4 2002/01/13 09:06:38 ajc
1155 * Brought over the debugged mime parser from Citadel
1157 Revision 322.3 2002/01/05 06:19:17 error
1158 * Add MIME types text/css and image/png
1160 Revision 322.2 2002/01/03 22:32:38 ajc
1161 * templatized the "prompt for recipient" screen
1163 Revision 322.1 2001/12/28 09:43:05 error
1164 * Client support for hostnames up to 63 characters
1166 Revision 322.0 2001/12/26 23:11:56 ajc
1169 Revision 321.1 2001/12/26 23:11:25 ajc
1170 * Minor change to the upload handler, to fix graphics uploads
1172 Revision 321.0 2001/12/26 05:28:02 ajc
1175 Revision 320.2 2001/12/26 05:24:11 ajc
1176 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1177 link tags. The nifty JavaScript stuff is now used only to light up the
1178 buttons during mouse hovers, and nothing more.
1180 Revision 320.1 2001/12/25 00:14:44 error
1181 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1183 Revision 320.0 2001/12/21 06:04:03 ajc
1186 Revision 301.22 2001/12/21 06:03:54 ajc
1189 Revision 301.21 2001/12/20 05:02:42 ajc
1190 * If you paid for this software, someone is ripping you off.
1191 * Fixed the urlesc() function to use a caller-supplied target buffer.
1193 Revision 301.20 2001/12/18 20:35:29 ajc
1194 * More fun JavaScript-enabled buttons
1196 Revision 301.19 2001/12/18 16:48:06 ajc
1197 * Began testing new JavaScript-enabled k00l light-up buttonz
1199 Revision 301.18 2001/12/18 06:06:20 ajc
1200 * mime parser update
1202 Revision 301.17 2001/12/15 20:51:33 ajc
1203 * "reply" button on pop-up pages
1205 Revision 301.16 2001/12/11 16:02:40 ajc
1206 * Completed support for add/remove mailing list recipients.
1208 Revision 301.15 2001/12/11 15:22:53 ajc
1209 * Began constructing the listserv screen for config (not tested)
1211 Revision 301.14 2001/12/11 05:37:12 ajc
1212 * Finished the share/unshare room screen in Edit Room
1214 Revision 301.13 2001/12/03 04:43:40 ajc
1215 * Brought over an update of the MIME parser from Citadel.
1217 Revision 301.12 2001/12/02 07:09:13 ajc
1218 * Turned the room editing page into a tabbed dialog
1219 * Started adding some of the room sharing stuff
1221 Revision 301.11 2001/11/22 05:17:06 ajc
1222 * Completed the add/change/delete neighbor node screens
1224 Revision 301.10 2001/11/18 01:47:24 ajc
1225 * Tentatively begun the change of networking configuration screens to reflect
1226 the new network architecture of the server.
1228 Revision 301.9 2001/11/18 01:41:09 ajc
1229 * Brought over the newer string tokenizer from Citadel
1230 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1231 server's convention of #define SIZ 4096
1233 Revision 301.8 2001/11/14 03:20:22 ajc
1234 * Add some more of the newer config settings to the site config screen
1236 Revision 301.7 2001/09/25 03:34:09 ajc
1237 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1238 and bail out without bothering the Citadel server.
1240 Revision 301.6 2001/08/22 16:38:06 ajc
1241 * Added the "-c" command line option to generate optional cookies indicating
1242 the host name of the server. This makes it easy to put a cluster of WebCit
1243 servers behind (for example) an Arrowpoint load balancer.
1245 Revision 301.5 2001/08/21 04:02:56 ajc
1246 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1247 unwanted page caching
1249 Revision 301.4 2001/08/13 03:43:24 ajc
1252 Revision 301.3 2001/08/13 03:40:01 ajc
1253 * Another attempt at focus
1255 Revision 301.2 2001/08/11 04:24:39 ajc
1256 * Attempt at setting focus to msgtext area when entering a message.
1258 Revision 301.1 2001/08/02 03:42:03 ajc
1259 * Changed the wholist to work with the new masquerade semantics
1261 Revision 301.0 2001/06/28 15:05:31 ajc
1264 Revision 300.2 2001/06/28 15:03:49 ajc
1265 * Every generated page now includes a meta tag to disable evil "smart tags"
1266 (see http://smarttags.manilasites.com/ for more information)
1268 Revision 300.1 2001/06/28 02:39:54 ajc
1269 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1270 the screen where you can create a room...
1272 Revision 300.0 2001/06/27 06:24:06 ajc
1273 * Tagged everything as Version 3.00
1275 Revision 213.25 2001/06/27 06:22:49 ajc
1276 * Updated docs for the 3.00 release
1278 Revision 213.24 2001/06/27 06:16:01 ajc
1279 * Correct generated window name in pop up pages
1280 * Added handling of MIME inline images (not tested)
1282 Revision 213.23 2001/06/22 17:58:20 ajc
1283 * A few performance and tuning cleanups. Increased the size of the socket
1284 queue length to 100 for use on big systems. Also, during startup, the
1285 initial startup thread now exits after creating the worker threads, instead
1286 of becoming a worker thread itself. For some reason Solaris had problems
1287 with the latter method.
1289 Revision 213.22 2001/06/07 03:16:57 ajc
1290 * Brought over an updated mime parser from Citadel
1292 Revision 213.21 2001/06/06 14:44:25 ajc
1293 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1295 Revision 213.20 2001/05/31 02:26:22 ajc
1296 * Fixed login to take you to the Lobby instead of the next room.
1298 Revision 213.19 2001/05/30 22:37:09 ajc
1299 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1300 or a "filename" from the MIME parser.
1302 Revision 213.18 2001/05/30 01:06:57 ajc
1303 * Changes to mime parser ... still something wrong
1305 Revision 213.17 2001/05/28 19:27:29 ajc
1306 * Fixed bug which marked all messages in Lobby as old before reading at login
1308 Revision 213.16 2001/05/25 22:39:26 ajc
1309 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1311 Revision 213.15 2001/05/23 16:15:23 ajc
1312 * UI changes (pretty frames with no scrollbars)
1314 Revision 213.14 2001/05/22 00:32:17 ajc
1317 Revision 213.13 2001/05/22 00:02:18 ajc
1318 * Another attempt to fix the fd leak
1320 Revision 213.12 2001/05/19 02:21:40 ajc
1321 * Attempt to fix the dangling sockets.
1323 Revision 213.11 2001/05/15 03:22:25 ajc
1324 * More icon updates and link cleanup type stuff
1326 Revision 213.10 2001/05/06 05:11:48 ajc
1327 * Added paging icon and right-justified it
1328 * Send-page window is now a popup
1330 Revision 213.9 2001/05/04 04:28:10 ajc
1331 * Added "page user" button in wholist
1333 Revision 213.8 2001/05/01 00:49:43 ajc
1334 * more of the UI overhaul
1336 Revision 213.7 2001/04/30 01:49:36 ajc
1337 * more work on UI overhaul
1339 Revision 213.6 2001/04/29 04:39:23 ajc
1340 * User interface overhaul now in progress. WARNING: incomplete system.
1342 Revision 213.5 2001/04/01 22:13:37 cough
1343 * Modified roomops.c to give users the ability to pick a floor at room
1346 Revision 213.4 2001/02/15 01:21:55 ajc
1347 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1348 invite/kickout functionality.
1350 Revision 213.3 2001/01/25 23:10:00 ajc
1351 * "Delete message" button now confirms on client-side using JavaScript
1353 Revision 213.2 2000/12/05 18:39:49 ajc
1354 * Added support for non-USA countries in registration screen (requires the
1355 latest Citadel server, which supports the country field)
1357 Revision 213.1 2000/10/20 04:27:46 ajc
1358 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1360 Revision 213.0 2000/10/03 16:44:01 ajc
1361 * Tagged for 2.13 release
1363 Revision 212.16 2000/10/03 03:15:53 ajc
1364 * Cosmetic changes to login screen, menu bar, and message header bar
1366 Revision 212.15 2000/09/28 03:44:52 ajc
1367 * Linked to the bio/photo page from message headers. I'm not sure I like the
1368 color scheme, though.
1370 Revision 212.14 2000/09/28 03:37:23 ajc
1371 * who.c: provide links to bio/photo pages for each user in the wholist
1373 Revision 212.13 2000/09/24 21:37:21 ajc
1374 * When reading large numbers of messages, group them in smaller numbers and
1375 display the selector bar in search engine style (like AltaVista and Google)
1377 Revision 212.12 2000/09/24 04:17:16 ajc
1378 * Templatized the room banner.
1380 Revision 212.11 2000/09/17 03:29:45 ajc
1381 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1383 Revision 212.10 2000/09/14 11:43:37 error
1384 Replace occurrences of % throughout the HTML with %% so as to be friendly
1385 to HP/UX printf() and possibly others.
1387 Revision 212.9 2000/09/13 04:13:59 ajc
1388 * Completed the initial hack of the variable substitution template thingy.
1389 Check out static/login.html to see the first template.
1391 Revision 212.8 2000/09/11 17:08:16 ajc
1392 * Started templatizing the login screen. Not finished yet.
1394 Revision 212.7 2000/09/11 03:29:50 ajc
1395 * Started working on a variable-substitution thing
1397 Revision 212.6 2000/08/30 03:20:22 ajc
1398 * Put the wholist back into its own window.
1400 Revision 212.5 2000/07/06 03:46:29 ajc
1401 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1403 Revision 212.4 2000/06/29 04:22:35 ajc
1404 * Changed the format of the wholis (again). Now it shows up in a frame
1405 instead of a separate window.
1407 Revision 212.3 2000/06/12 03:28:44 ajc
1408 * added support for multi-line paging
1410 Revision 212.2 2000/06/07 04:11:28 ajc
1411 * HTML changes to room banner
1413 Revision 212.1 2000/05/31 04:29:54 ajc
1414 * Initial support for "summary" (headers only, no body) mode of reading
1415 messages, and "read one" mode. For future support of 'traditional' email.
1417 Revision 212.0 2000/05/23 20:35:52 ajc
1418 * Tagged for the 2.12 release
1420 Revision 211.19 2000/05/18 02:33:39 ajc
1421 * Don't call whobbs() directly after changing masq room/host, it screws up the
1422 refresh. It now calls an HTTP redirect page instead.
1423 * added http_redirect(char *url) function to accomplish the above
1425 Revision 211.18 2000/05/08 17:24:32 ajc
1426 * Removed HTTP date fields because it was confusing browser caches (weird)
1427 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1429 Revision 211.17 2000/05/07 23:46:55 ajc
1430 * added Date: and Last-Modified: headers to HTTP output
1431 * masquerade room/host screen now runs in wholist window, and returns to it
1433 Revision 211.16 2000/05/02 17:32:06 ajc
1434 * Font related changes to html
1436 Revision 211.15 2000/04/20 02:42:23 ajc
1437 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1438 crashing every session, every time. (?)
1439 * End the session after displaying robots.txt or nocookies.html, to prevent
1440 big session logjams when either of these conditions are met
1442 Revision 211.14 2000/04/15 15:43:46 nbryant
1443 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1444 64-bit gcc on sparc is evil)
1446 Revision 211.13 2000/04/06 20:42:03 nbryant
1447 * configure.in: fix a typo
1449 Revision 211.12 2000/04/06 20:37:01 nbryant
1450 * solaris cleanups and warning fixes
1452 Revision 211.11 2000/03/31 03:48:52 ajc
1453 * text_to_server() now behaves the way web users expect text entry to work.
1454 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1456 Revision 211.10 2000/03/31 02:39:06 ajc
1457 * Fixed bugs in "Site configuration" and added new fields.
1459 Revision 211.9 2000/03/31 02:08:45 ajc
1460 * Added "max messages per page" and "read next nnn" stuff to read loop
1461 (probably not in its final form)
1463 Revision 211.8 2000/03/28 17:02:47 nbryant
1464 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1466 Revision 211.7 2000/03/27 16:18:17 ajc
1467 * Implement multi-room chat as available in Citadel 5.70
1469 Revision 211.6 2000/03/23 04:45:15 ajc
1470 * Experimental move of wholist to a separate auto-refreshing window
1472 Revision 211.5 2000/03/19 22:49:03 ajc
1473 * Made the header-bar buttons more visible
1474 * Added a "reply" header-bar button
1475 * Move "Subject:" lines into the header-bar
1476 * Padded the header-bars by one pixel (nicer looking)
1477 * Changed message date/time output format
1479 Revision 211.4 2000/03/19 19:49:31 ajc
1480 * Added support for unix domain sockets
1482 Revision 211.3 2000/02/11 23:45:04 nbryant
1483 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1484 * tcp_sockets.c: include <arpa/inet.h>
1486 Revision 211.2 2000/02/11 23:30:04 nbryant
1487 configure.in: added some code for FreeBSD
1489 Revision 211.1 2000/01/11 04:20:40 ajc
1490 * Add "close window" option to goodbye screen
1492 Revision 211.0 2000/01/04 15:24:16 ajc
1493 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1494 * This will be released as v2.11; tagged everything as such.
1496 Revision 210.0 1999/12/24 04:57:18 ajc
1499 Revision 1.121 1999/12/23 04:54:48 ajc
1500 * Changed session cookie from hexadecimal encoding to base64
1501 * Removed overly verbose logging
1503 Revision 1.120 1999/12/12 18:12:28 ajc
1504 * get http request: clear hold buffer before starting to read in HTTP request.
1505 This was causing some requests to get corrupted.
1507 Revision 1.119 1999/12/08 18:25:21 ajc
1508 * Increased the size of the backlog queue length passed to accept() and made
1509 it a configuration parameter in webcit.h
1511 Revision 1.118 1999/12/07 16:09:26 ajc
1512 * Better (non fireworks display mode) handling of broken HTTP sockets
1514 Revision 1.117 1999/12/06 03:40:29 ajc
1515 * Moved a bunch of other global variables to per-session variables
1517 Revision 1.116 1999/12/06 02:05:33 ajc
1518 * Moved global march list into per-session context
1520 Revision 1.115 1999/12/05 18:38:02 ajc
1521 * Auto-scaling worker thread pool size
1523 Revision 1.114 1999/12/05 17:38:41 ajc
1524 * Additional debugging and cleanup
1526 Revision 1.113 1999/12/04 22:16:05 ajc
1527 * Moved all diagnostic output to stderr
1528 * Moved "HTTP/1.0 200 OK" output to output_headers()
1530 Revision 1.112 1999/12/04 21:56:59 ajc
1531 * Finished the overhaul. Now to tune...
1533 Revision 1.111 1999/12/03 17:59:53 ajc
1534 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1535 pseudocode so the build is currently broken.
1537 Revision 1.110 1999/12/03 16:37:46 ajc
1538 * Repaired HTTP output for image transfers and static content
1540 Revision 1.109 1999/12/03 05:09:54 ajc
1541 * Rewrote the HTTP engine and application coupling to run in a worker thread
1542 model and to run as a single multithreaded program (eliminated helper
1543 processes and pipes). It currently runs but has many large bugs.
1545 Revision 1.108 1999/12/03 00:18:20 ajc
1546 * Added ".c.o" rule to Makefile
1548 Revision 1.107 1999/11/26 03:32:59 ajc
1549 * Started moving all of the global variables into a struct, to facilitate
1550 multithreaded server.
1552 Revision 1.106 1999/11/26 01:28:10 ajc
1555 Revision 1.105 1999/11/04 02:05:02 ajc
1556 * Added 'number of worker threads' to site config screen
1558 Revision 1.104 1999/10/25 02:25:09 ajc
1559 * Shuffled around the room editing commands
1561 Revision 1.103 1999/10/14 04:07:18 ajc
1562 * Cleaned up the bottom-of-page icons
1564 Revision 1.102 1999/10/08 23:58:11 ajc
1565 * Minor bug fix in registration screen
1567 Revision 1.101 1999/10/06 02:44:02 ajc
1568 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1569 it back in when it's fixed. Also added more attempts at cache disabling,
1570 but it still doesn't work in the StarOffice browser. I don't know why.
1572 Revision 1.100 1999/10/02 03:26:14 ajc
1573 * Merged in Nick's bit of JavaScript to handle key commands.
1574 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1575 in a text field. Right now you can't even log in.
1577 Revision 1.99 1999/09/01 01:06:11 ajc
1578 * Added "max message length" field in global config screen
1580 Revision 1.98 1999/08/14 18:16:10 ajc
1581 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1584 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1585 * Did neat stuff to the bottom of the page
1587 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1588 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1589 to a Citadel server fails.
1590 * messages.c: don't auto-link URL's in messages if it would cause
1593 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1594 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1595 compiler. This should make more browsers happy.
1597 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1598 * Added support for "robots.txt" telling spiders to go away.
1599 * Do a slrp_highest() when logging off.
1601 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1602 * Rearranged the code in "Site-wide configuration" and "Generic
1603 server command" to avoid nested server operations
1605 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1606 * webcit.c: added "back, top, next" buttons to bottom of each page
1607 * menubar.html: replaced "User list" with "Page another user"
1609 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1610 * context_loop.c: rearranged some code to try to eliminate deadlocks
1612 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1613 * Unknown URL's now display the main menu instead of diagnostics
1614 * Diagnostics are now at <baseurl>/diagnostics
1616 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1617 * Session no longer locks up when an express message is cancelled
1618 * The default Citadel server is now "localhost" instead of uncnsrd
1619 * Added some documentation
1621 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1622 * roomops.c: made room banner graphics more reliable
1623 * messages.c: added code to prevent accidental "double-posting"
1624 * who.c: fixed the "Change room/host/user" submit logic
1626 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1627 * Changed static/menubar.html so the text is readable
1629 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1630 * Ditched the frames mode completely. It wasn't working properly in,
1631 among other places, IE 5. Die, Bill, Die.
1633 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1634 * Fixed the behavior of the "forget room" routine, to properly handle
1635 the transition back to the Lobby after it's all done.
1636 * Added ExpressMessageCat() to allow code to send the user messages
1637 along with incoming express messages
1638 * WebCit now sends the name of the end user's browser as the client
1639 name in a Citadel IDEN command rather than its own name.
1641 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1642 * Minor code cleanups
1643 * New mail notification
1645 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1646 * Top-aligned all the cells in the fake frames in non-frames mode
1648 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1649 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1650 of a Goto, in order to prevent it from first marking all msgs old.
1652 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1653 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1654 which can differentiate the needs of frames and noframes modes
1656 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1657 * webserver.c: added "-t" option to send traces somewhere else
1659 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * context_loop.c: display an error page if the client browser
1661 requests a non-root page and there is no cookie set
1662 * webserver.c: took my name off the copyright notice (it's a group
1665 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * Reworked a lot of the structure, made more HTML "embeddable"
1667 * Changed the noframes mode to display "fake" frames using tables
1669 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1670 Changed some output formatting (mainly <FONT> tags).
1671 Changed who.c to use urlescputs() rather than escputs()
1672 in urls so GOTOs and User Profiles work when the string has a
1675 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1676 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1677 How to cause "onLoad=" to cause a sibling frame to refresh without
1678 having to use the nonportable HTTP "Window-Target:" directive. Began
1679 implementation of this; it should allow portable NS/IE compatibility.
1681 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1682 * Implemented "access level required to create rooms"
1684 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1685 * webcit.c: modified getz() to *exit* the program when fgets()
1686 returns an error. This is actually the desired behavior; it would
1687 otherwise busy-loop forever on a broken pipe.
1689 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * webcit.c: added to getz() the ability to return an error code;
1691 implemented this in the main loop, hopefully fixing problems
1692 * Added "braindamage" file (frames/JS browser compatibility list)
1693 * Added HTTP "User-agent:" detection
1694 * wildmat.c, braindamage.c: added
1695 * Initial value of 'noframes' is now set by the braindamage check
1696 * Ran everything through "indent -kr -i8"
1697 * roomops.c: in room list, print a in otherwise empty cells
1699 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1700 * context_loop.c: warning fix
1701 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1703 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * Resolve the name of the connecting host and pass it on to Citadel
1706 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1707 * wDumpContent() is now responsible for </BODY></HTML> most of the
1708 time (parameter settable) so that the main menu can easily be
1709 embedded in every page when running in noframes mode
1710 * noframes mode selection is now carried in the cookie
1712 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Made the frames stuff less dependent on the HTML TARGET= directive
1714 and more dependent on the HTTP Window-target: directive.
1715 * Made the system semi-navigable in noframes mode.
1717 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Brought over the new room listing code and <G>oto heuristics
1719 from the main Citadel tree, to pay attention to floor/room ordering
1721 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1722 * Modified the back end of mime_parser to use callbacks instead of
1723 doing something specific. Now we can use it elsewhere.
1725 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Fixed the bugs in "Site-wide configuration"
1727 * Added a "generic server commands" screen
1729 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1730 * Reduced the multiple cookies down to one cookie combining all data.
1732 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1733 * Removed wc_host and wc_port cookies.
1734 * Added an "edit your session" screen to change your wholisting.
1736 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1737 * Added "enter registration"
1738 * Set up automatic trigger of Enter Registration when the server
1740 * Established that a one-to-one WebCit/Citadel correspondence will
1741 be required. No big deal due to shared code segments.
1742 * Added "change password"
1743 * Added networking configuration screens. These still need testing.
1744 * Added a "kill session" link to each line of the wholist when
1745 logged in as an aide, and the screens to perform this operation.
1747 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1748 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1749 * "Finished" the MIME parser.
1750 * Got image uploads working.
1751 * Added "add/edit user photo" screens.
1752 * Added "add/edit room graphic" screens.
1753 * Added "add/edit floor graphic" screens.
1754 * Fixed display of floor graphic in known rooms list.
1756 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * Wrote mime_parser.c for handling of image uploads. This will also
1758 be used in future Citadel MIME projects.
1760 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1761 * Fixed a bug in the room banner display code
1762 * Added "delete room"
1763 * Added "validate users"
1765 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1766 * Added "edit room info file"
1769 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1770 * Changed the "auto read new" functionality from a meta refresh tag
1771 to an "onload" directive (the former was causing graphics problems)
1772 * Added "create room"
1775 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Got the Zap and List-Zapped commands working
1777 * Added a convenience function to display a page with an error string
1778 * Automatically do a read-new-msgs whenever a new room banner is loaded
1780 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * Added the screens to send pages
1782 * Changed message headers to display in bigger font, non-boldface
1783 * Added the chat system
1784 * Added goto private rooms
1786 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1787 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1789 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1790 * automatically regenerate Makefile when Makefile.in changes
1792 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * context_loop.c: Moved "remove session" into its own function.
1794 Check for dead webcit child process before each transaction.
1795 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1796 against broken HTTP connections.
1797 * Added a housekeeping thread to periodically remove dead sessions
1798 and kill idle sessions.
1799 * messages.c: added "delete message" functionality
1800 * messages.c: added "move message" functionality
1801 * userlist.c: added. This adds "userlist" and "show user" functions.
1802 * roomops.c: fixed buggy implementation of ungoto
1803 * Set up an option in output_headers() to optionally print the most
1804 often used opening HTML as well as the HTTP headers.
1805 * Display express messages in cute little JavaScript popup window.
1807 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Brought over message reading and entry functions from old WebCit
1810 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1811 * context_loop.c: really fix the SO_LINGER stuff
1812 * webserver.c: remove commented-out references to SO_LINGER
1814 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1815 * context_loop.c: After fork(), child process closes the HTTP socket
1816 so when the parent process closes it, it actually _does_ close.
1817 Otherwise, aIEeeee and possibly other browsers will hang.
1818 * Added support for graphics images retrieved from the Citadel server.
1819 * Set up login banner graphic and background image graphic
1821 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1822 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1824 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1825 * Smoothed out some of the login/logout code. Failed authentication
1826 now works the way it should.
1827 * Added support for new user login (still need to handle registration).
1829 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Discovered that the HTTP socket problem is related to a socket that
1831 isn't properly lingering on close. Temporarily hacked a sleep(10)
1832 into context_loop.c until it is figured out.
1834 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * Did a little debugging, still trying to figure out why logging in
1836 displays "Connection reset by peer" error. It used to work...
1838 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1839 * Makefile.in: updated dependencies
1841 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1842 * Fixed broken interpretation of variables specified in the URL
1843 * added new "action" variable to make main loop simpler
1845 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1846 * webserver.c: prototype vsnprintf
1847 * context_loop.c: warning fix
1849 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * tcp_sockets.c: removed some dead code
1851 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1852 unused ends of pipes, fix a file descriptor leak and a race condition
1853 * portability enhancements
1855 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1856 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1858 * converted to autoconf and began port to Digital UNIX
1860 * context_loop.c: moved the monster 64k buffer array off the stack
1861 * tcp_sockets.c: getservbyname() doesn't set errno.
1863 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1864 * webserver.c: warning fix