2 Revision 323.63 2002/08/24 05:59:24 ajc
3 * Bugfixes and cosmetic changes to listsub system
5 Revision 323.62 2002/08/23 03:37:19 ajc
6 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
8 Revision 323.61 2002/08/22 03:55:47 ajc
9 * 'unsubscribe' command (but not 'confirm unsubscribe')
11 Revision 323.60 2002/08/21 21:58:37 ajc
12 * Completed self-service list subscription via web.
13 (Still need to implement unsubscribe.)
15 Revision 323.59 2002/08/16 22:06:51 ajc
18 Revision 323.58 2002/08/16 03:51:12 ajc
19 * I think I've finally nailed the 'no session' pages now...
21 Revision 323.57 2002/08/15 03:49:47 ajc
22 * Fleshed out the list subscription page a bit
24 Revision 323.56 2002/08/13 19:55:12 ajc
25 * Keep track of the HTTP "Host:" header being sent by the browser.
26 (We're going to need this in the near future)
28 Revision 323.55 2002/08/05 16:07:30 ajc
29 * Moved "edit floor label pic" to the floor editing screen
31 Revision 323.54 2002/08/05 15:53:00 ajc
32 * Commands to add, change, delete floors
34 Revision 323.53 2002/07/26 03:20:04 ajc
35 * Beautified the folder tabs in "edit room"
37 Revision 323.52 2002/07/25 04:01:58 ajc
38 * Final cleanup of changes (finally located and fixed the bug)
40 Revision 323.51 2002/07/24 04:14:23 ajc
41 * Minor code cleanup of last night's changes
43 Revision 323.50 2002/07/23 15:40:54 ajc
44 * Minor cleanup of previous changes
46 Revision 323.49 2002/07/23 04:43:58 ajc
47 * Updated message reading to use the new MSG4 command, so we can do output
48 of various types of richtext (mainly HTML).
50 Revision 323.48 2002/07/16 03:37:24 ajc
51 * Small change to above
53 Revision 323.47 2002/07/16 03:23:37 ajc
54 * Display HTML messages as HTML. (Wow!)
56 Revision 323.46 2002/07/13 04:39:59 ajc
57 * Handle multipart/alternative in a nicer way, giving us the opportunity to
58 output HTML instead of converting to text/plain and back. (Not finished.)
60 Revision 323.45 2002/07/11 03:17:03 ajc
61 * hacks to text_to_server() to transmit messages as HTML
63 Revision 323.44 2002/07/09 04:21:12 ajc
66 Revision 323.43 2002/07/06 03:10:26 ajc
67 * Enable a "make this my start page" link that works in lots of places.
68 Configures a user's preference of where to go after login.
70 Revision 323.42 2002/06/19 22:01:31 ajc
71 * When editing another user's vCard, do a "transient goto" to their config
72 room so you don't automatically gain access to their config room.
73 * When creating a user, go back to the "select user to edit" screen with the
74 new user's account name pre-selected.
76 Revision 323.41 2002/06/17 03:48:44 ajc
77 * Finished the thing to edit other users' vCards.
79 Revision 323.40 2002/06/16 21:49:02 ajc
80 * Administratively edit other users' vCards. Still needs a couple of lines
81 of glue code to make it work.
83 Revision 323.39 2002/06/15 20:34:39 ajc
84 * Use safestrncpy() instead of strncpy() where appropriate
85 * Fixed a memory allocation bug in the vCard parser
87 Revision 323.38 2002/05/23 03:40:05 ajc
88 * Brought over a utility function I'll need later
90 Revision 323.37 2002/05/22 02:34:56 ajc
91 * Finished room/folder view selector. Pretty cool.
93 Revision 323.36 2002/05/22 01:53:23 ajc
94 * Room list or folder list? Give the user a choice. (Has bugs.)
96 Revision 323.35 2002/05/12 15:21:43 error
97 * do_template() now parses a .wml file for WAP clients, and a .html file
100 Revision 323.34 2002/05/11 22:46:19 error
101 * Track whether user-agent is a WAP gateway
103 Revision 323.33 2002/05/11 15:35:07 error
104 * webcit.c: add MIME types for WAP/WML
106 Revision 323.32 2002/05/10 15:29:58 ajc
107 * Hacked the address book view a little bit
109 Revision 323.31 2002/05/09 03:53:56 ajc
110 * Began working on address book view
112 Revision 323.30 2002/05/08 03:38:58 ajc
113 * Preferences framework
115 Revision 323.29 2002/05/07 03:57:29 ajc
116 * In message summary, replace 'Del' links with checkboxes
118 Revision 323.28 2002/05/05 03:28:15 ajc
119 * Shuffled around the room banner a bit
121 Revision 323.27 2002/05/03 19:32:39 ajc
122 * Finished "folder list" mode (still need to move it to a permanent location)
124 Revision 323.26 2002/05/03 03:55:17 ajc
125 * more folder display stuff
127 Revision 323.25 2002/05/01 22:03:07 ajc
128 * "folder list" view (not finished)
130 Revision 323.24 2002/05/01 03:23:31 ajc
131 * Added a drop-down box to change a user's view of a room.
133 Revision 323.23 2002/04/28 03:56:47 ajc
134 * Finished summary mode (for the most part, anyway)
136 Revision 323.22 2002/04/26 21:13:21 ajc
137 * Separated "summary mode" message listing into its own function
138 * Go to summary mode automatically when the server says that view=1
140 Revision 323.21 2002/04/20 04:14:29 ajc
141 * Some work on email summary screen
143 Revision 323.20 2002/03/31 05:02:39 ajc
144 * Remove "Page another user" link from main menu
145 * Add "edit my citadel config room" type link from edit user screen
147 Revision 323.19 2002/03/29 22:30:45 ajc
148 * Finished the "edit user" screen.
150 Revision 323.18 2002/03/29 15:18:09 ajc
151 * yep ... more user edit stuff
153 Revision 323.17 2002/03/26 19:01:12 ajc
154 * More edit user stuff
156 Revision 323.16 2002/03/26 18:23:23 ajc
157 * Don't display room banner on screens that don't pertain to a particular room
158 * Initial prep for add/change/delete user accounts screen
160 Revision 323.15 2002/03/22 04:33:08 ajc
161 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
163 Revision 323.14 2002/03/19 04:35:10 ajc
164 * Brought over yet another new version of the MIME parser from Citadel
166 Revision 323.13 2002/03/13 03:56:52 ajc
167 * New site config option "Allow system Aides to gain access to mailboxes"
169 Revision 323.12 2002/03/12 23:13:57 ajc
170 * Moved room access controls out of the admin menu and into the room commands
171 menu. Prettied up the access control list screen.
173 Revision 323.11 2002/03/10 06:07:09 ajc
174 * Handle multiple Internet e-mail addresses in vCard editor
176 Revision 323.10 2002/03/07 04:56:09 ajc
177 * Final polish for initial round of vCard editing functions. Only show "edit"
178 link when editing user's own vCard in the My Citadel Config> room.
180 Revision 323.9 2002/03/06 05:22:33 ajc
181 * More vcard editing form stuff
183 Revision 323.8 2002/03/05 05:05:06 ajc
184 * More vCard editing stuff
186 Revision 323.7 2002/03/04 05:28:54 ajc
187 * Wrote some skeleton code for robust vCard editing
189 Revision 323.6 2002/03/03 06:58:25 ajc
190 * Login errors displayed in red
192 Revision 323.5 2002/03/03 06:52:59 ajc
193 * Allow editing of the "disable self-service user account creation" site config option
195 Revision 323.4 2002/02/24 07:02:44 ajc
196 * Added the ability to enter a Subject: line in messages
197 * Go to the Mail room when user clicks on the new mail alert icon
199 Revision 323.3 2002/02/13 22:47:51 ajc
200 * Added some rudimentary support for displaying vCards as card-looking things
202 Revision 323.2 2002/02/13 15:04:25 ajc
203 * Began some hacks for vCard processing
205 Revision 323.0 2002/01/13 09:07:06 ajc
208 Revision 322.4 2002/01/13 09:06:38 ajc
209 * Brought over the debugged mime parser from Citadel
211 Revision 322.3 2002/01/05 06:19:17 error
212 * Add MIME types text/css and image/png
214 Revision 322.2 2002/01/03 22:32:38 ajc
215 * templatized the "prompt for recipient" screen
217 Revision 322.1 2001/12/28 09:43:05 error
218 * Client support for hostnames up to 63 characters
220 Revision 322.0 2001/12/26 23:11:56 ajc
223 Revision 321.1 2001/12/26 23:11:25 ajc
224 * Minor change to the upload handler, to fix graphics uploads
226 Revision 321.0 2001/12/26 05:28:02 ajc
229 Revision 320.2 2001/12/26 05:24:11 ajc
230 * Reverted all of the navbar and iconbar functions back to plain, ordinary
231 link tags. The nifty JavaScript stuff is now used only to light up the
232 buttons during mouse hovers, and nothing more.
234 Revision 320.1 2001/12/25 00:14:44 error
235 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
237 Revision 320.0 2001/12/21 06:04:03 ajc
240 Revision 301.22 2001/12/21 06:03:54 ajc
243 Revision 301.21 2001/12/20 05:02:42 ajc
244 * If you paid for this software, someone is ripping you off.
245 * Fixed the urlesc() function to use a caller-supplied target buffer.
247 Revision 301.20 2001/12/18 20:35:29 ajc
248 * More fun JavaScript-enabled buttons
250 Revision 301.19 2001/12/18 16:48:06 ajc
251 * Began testing new JavaScript-enabled k00l light-up buttonz
253 Revision 301.18 2001/12/18 06:06:20 ajc
256 Revision 301.17 2001/12/15 20:51:33 ajc
257 * "reply" button on pop-up pages
259 Revision 301.16 2001/12/11 16:02:40 ajc
260 * Completed support for add/remove mailing list recipients.
262 Revision 301.15 2001/12/11 15:22:53 ajc
263 * Began constructing the listserv screen for config (not tested)
265 Revision 301.14 2001/12/11 05:37:12 ajc
266 * Finished the share/unshare room screen in Edit Room
268 Revision 301.13 2001/12/03 04:43:40 ajc
269 * Brought over an update of the MIME parser from Citadel.
271 Revision 301.12 2001/12/02 07:09:13 ajc
272 * Turned the room editing page into a tabbed dialog
273 * Started adding some of the room sharing stuff
275 Revision 301.11 2001/11/22 05:17:06 ajc
276 * Completed the add/change/delete neighbor node screens
278 Revision 301.10 2001/11/18 01:47:24 ajc
279 * Tentatively begun the change of networking configuration screens to reflect
280 the new network architecture of the server.
282 Revision 301.9 2001/11/18 01:41:09 ajc
283 * Brought over the newer string tokenizer from Citadel
284 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
285 server's convention of #define SIZ 4096
287 Revision 301.8 2001/11/14 03:20:22 ajc
288 * Add some more of the newer config settings to the site config screen
290 Revision 301.7 2001/09/25 03:34:09 ajc
291 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
292 and bail out without bothering the Citadel server.
294 Revision 301.6 2001/08/22 16:38:06 ajc
295 * Added the "-c" command line option to generate optional cookies indicating
296 the host name of the server. This makes it easy to put a cluster of WebCit
297 servers behind (for example) an Arrowpoint load balancer.
299 Revision 301.5 2001/08/21 04:02:56 ajc
300 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
301 unwanted page caching
303 Revision 301.4 2001/08/13 03:43:24 ajc
306 Revision 301.3 2001/08/13 03:40:01 ajc
307 * Another attempt at focus
309 Revision 301.2 2001/08/11 04:24:39 ajc
310 * Attempt at setting focus to msgtext area when entering a message.
312 Revision 301.1 2001/08/02 03:42:03 ajc
313 * Changed the wholist to work with the new masquerade semantics
315 Revision 301.0 2001/06/28 15:05:31 ajc
318 Revision 300.2 2001/06/28 15:03:49 ajc
319 * Every generated page now includes a meta tag to disable evil "smart tags"
320 (see http://smarttags.manilasites.com/ for more information)
322 Revision 300.1 2001/06/28 02:39:54 ajc
323 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
324 the screen where you can create a room...
326 Revision 300.0 2001/06/27 06:24:06 ajc
327 * Tagged everything as Version 3.00
329 Revision 213.25 2001/06/27 06:22:49 ajc
330 * Updated docs for the 3.00 release
332 Revision 213.24 2001/06/27 06:16:01 ajc
333 * Correct generated window name in pop up pages
334 * Added handling of MIME inline images (not tested)
336 Revision 213.23 2001/06/22 17:58:20 ajc
337 * A few performance and tuning cleanups. Increased the size of the socket
338 queue length to 100 for use on big systems. Also, during startup, the
339 initial startup thread now exits after creating the worker threads, instead
340 of becoming a worker thread itself. For some reason Solaris had problems
341 with the latter method.
343 Revision 213.22 2001/06/07 03:16:57 ajc
344 * Brought over an updated mime parser from Citadel
346 Revision 213.21 2001/06/06 14:44:25 ajc
347 * mime_parser.c: #include <pthread.h> so it compiles cleanly
349 Revision 213.20 2001/05/31 02:26:22 ajc
350 * Fixed login to take you to the Lobby instead of the next room.
352 Revision 213.19 2001/05/30 22:37:09 ajc
353 * Fix to upload handler to recognize browser uploads based on *either* a "name"
354 or a "filename" from the MIME parser.
356 Revision 213.18 2001/05/30 01:06:57 ajc
357 * Changes to mime parser ... still something wrong
359 Revision 213.17 2001/05/28 19:27:29 ajc
360 * Fixed bug which marked all messages in Lobby as old before reading at login
362 Revision 213.16 2001/05/25 22:39:26 ajc
363 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
365 Revision 213.15 2001/05/23 16:15:23 ajc
366 * UI changes (pretty frames with no scrollbars)
368 Revision 213.14 2001/05/22 00:32:17 ajc
371 Revision 213.13 2001/05/22 00:02:18 ajc
372 * Another attempt to fix the fd leak
374 Revision 213.12 2001/05/19 02:21:40 ajc
375 * Attempt to fix the dangling sockets.
377 Revision 213.11 2001/05/15 03:22:25 ajc
378 * More icon updates and link cleanup type stuff
380 Revision 213.10 2001/05/06 05:11:48 ajc
381 * Added paging icon and right-justified it
382 * Send-page window is now a popup
384 Revision 213.9 2001/05/04 04:28:10 ajc
385 * Added "page user" button in wholist
387 Revision 213.8 2001/05/01 00:49:43 ajc
388 * more of the UI overhaul
390 Revision 213.7 2001/04/30 01:49:36 ajc
391 * more work on UI overhaul
393 Revision 213.6 2001/04/29 04:39:23 ajc
394 * User interface overhaul now in progress. WARNING: incomplete system.
396 Revision 213.5 2001/04/01 22:13:37 cough
397 * Modified roomops.c to give users the ability to pick a floor at room
400 Revision 213.4 2001/02/15 01:21:55 ajc
401 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
402 invite/kickout functionality.
404 Revision 213.3 2001/01/25 23:10:00 ajc
405 * "Delete message" button now confirms on client-side using JavaScript
407 Revision 213.2 2000/12/05 18:39:49 ajc
408 * Added support for non-USA countries in registration screen (requires the
409 latest Citadel server, which supports the country field)
411 Revision 213.1 2000/10/20 04:27:46 ajc
412 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
414 Revision 213.0 2000/10/03 16:44:01 ajc
415 * Tagged for 2.13 release
417 Revision 212.16 2000/10/03 03:15:53 ajc
418 * Cosmetic changes to login screen, menu bar, and message header bar
420 Revision 212.15 2000/09/28 03:44:52 ajc
421 * Linked to the bio/photo page from message headers. I'm not sure I like the
422 color scheme, though.
424 Revision 212.14 2000/09/28 03:37:23 ajc
425 * who.c: provide links to bio/photo pages for each user in the wholist
427 Revision 212.13 2000/09/24 21:37:21 ajc
428 * When reading large numbers of messages, group them in smaller numbers and
429 display the selector bar in search engine style (like AltaVista and Google)
431 Revision 212.12 2000/09/24 04:17:16 ajc
432 * Templatized the room banner.
434 Revision 212.11 2000/09/17 03:29:45 ajc
435 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
437 Revision 212.10 2000/09/14 11:43:37 error
438 Replace occurrences of % throughout the HTML with %% so as to be friendly
439 to HP/UX printf() and possibly others.
441 Revision 212.9 2000/09/13 04:13:59 ajc
442 * Completed the initial hack of the variable substitution template thingy.
443 Check out static/login.html to see the first template.
445 Revision 212.8 2000/09/11 17:08:16 ajc
446 * Started templatizing the login screen. Not finished yet.
448 Revision 212.7 2000/09/11 03:29:50 ajc
449 * Started working on a variable-substitution thing
451 Revision 212.6 2000/08/30 03:20:22 ajc
452 * Put the wholist back into its own window.
454 Revision 212.5 2000/07/06 03:46:29 ajc
455 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
457 Revision 212.4 2000/06/29 04:22:35 ajc
458 * Changed the format of the wholis (again). Now it shows up in a frame
459 instead of a separate window.
461 Revision 212.3 2000/06/12 03:28:44 ajc
462 * added support for multi-line paging
464 Revision 212.2 2000/06/07 04:11:28 ajc
465 * HTML changes to room banner
467 Revision 212.1 2000/05/31 04:29:54 ajc
468 * Initial support for "summary" (headers only, no body) mode of reading
469 messages, and "read one" mode. For future support of 'traditional' email.
471 Revision 212.0 2000/05/23 20:35:52 ajc
472 * Tagged for the 2.12 release
474 Revision 211.19 2000/05/18 02:33:39 ajc
475 * Don't call whobbs() directly after changing masq room/host, it screws up the
476 refresh. It now calls an HTTP redirect page instead.
477 * added http_redirect(char *url) function to accomplish the above
479 Revision 211.18 2000/05/08 17:24:32 ajc
480 * Removed HTTP date fields because it was confusing browser caches (weird)
481 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
483 Revision 211.17 2000/05/07 23:46:55 ajc
484 * added Date: and Last-Modified: headers to HTTP output
485 * masquerade room/host screen now runs in wholist window, and returns to it
487 Revision 211.16 2000/05/02 17:32:06 ajc
488 * Font related changes to html
490 Revision 211.15 2000/04/20 02:42:23 ajc
491 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
492 crashing every session, every time. (?)
493 * End the session after displaying robots.txt or nocookies.html, to prevent
494 big session logjams when either of these conditions are met
496 Revision 211.14 2000/04/15 15:43:46 nbryant
497 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
498 64-bit gcc on sparc is evil)
500 Revision 211.13 2000/04/06 20:42:03 nbryant
501 * configure.in: fix a typo
503 Revision 211.12 2000/04/06 20:37:01 nbryant
504 * solaris cleanups and warning fixes
506 Revision 211.11 2000/03/31 03:48:52 ajc
507 * text_to_server() now behaves the way web users expect text entry to work.
508 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
510 Revision 211.10 2000/03/31 02:39:06 ajc
511 * Fixed bugs in "Site configuration" and added new fields.
513 Revision 211.9 2000/03/31 02:08:45 ajc
514 * Added "max messages per page" and "read next nnn" stuff to read loop
515 (probably not in its final form)
517 Revision 211.8 2000/03/28 17:02:47 nbryant
518 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
520 Revision 211.7 2000/03/27 16:18:17 ajc
521 * Implement multi-room chat as available in Citadel 5.70
523 Revision 211.6 2000/03/23 04:45:15 ajc
524 * Experimental move of wholist to a separate auto-refreshing window
526 Revision 211.5 2000/03/19 22:49:03 ajc
527 * Made the header-bar buttons more visible
528 * Added a "reply" header-bar button
529 * Move "Subject:" lines into the header-bar
530 * Padded the header-bars by one pixel (nicer looking)
531 * Changed message date/time output format
533 Revision 211.4 2000/03/19 19:49:31 ajc
534 * Added support for unix domain sockets
536 Revision 211.3 2000/02/11 23:45:04 nbryant
537 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
538 * tcp_sockets.c: include <arpa/inet.h>
540 Revision 211.2 2000/02/11 23:30:04 nbryant
541 configure.in: added some code for FreeBSD
543 Revision 211.1 2000/01/11 04:20:40 ajc
544 * Add "close window" option to goodbye screen
546 Revision 211.0 2000/01/04 15:24:16 ajc
547 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
548 * This will be released as v2.11; tagged everything as such.
550 Revision 210.0 1999/12/24 04:57:18 ajc
553 Revision 1.121 1999/12/23 04:54:48 ajc
554 * Changed session cookie from hexadecimal encoding to base64
555 * Removed overly verbose logging
557 Revision 1.120 1999/12/12 18:12:28 ajc
558 * get http request: clear hold buffer before starting to read in HTTP request.
559 This was causing some requests to get corrupted.
561 Revision 1.119 1999/12/08 18:25:21 ajc
562 * Increased the size of the backlog queue length passed to accept() and made
563 it a configuration parameter in webcit.h
565 Revision 1.118 1999/12/07 16:09:26 ajc
566 * Better (non fireworks display mode) handling of broken HTTP sockets
568 Revision 1.117 1999/12/06 03:40:29 ajc
569 * Moved a bunch of other global variables to per-session variables
571 Revision 1.116 1999/12/06 02:05:33 ajc
572 * Moved global march list into per-session context
574 Revision 1.115 1999/12/05 18:38:02 ajc
575 * Auto-scaling worker thread pool size
577 Revision 1.114 1999/12/05 17:38:41 ajc
578 * Additional debugging and cleanup
580 Revision 1.113 1999/12/04 22:16:05 ajc
581 * Moved all diagnostic output to stderr
582 * Moved "HTTP/1.0 200 OK" output to output_headers()
584 Revision 1.112 1999/12/04 21:56:59 ajc
585 * Finished the overhaul. Now to tune...
587 Revision 1.111 1999/12/03 17:59:53 ajc
588 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
589 pseudocode so the build is currently broken.
591 Revision 1.110 1999/12/03 16:37:46 ajc
592 * Repaired HTTP output for image transfers and static content
594 Revision 1.109 1999/12/03 05:09:54 ajc
595 * Rewrote the HTTP engine and application coupling to run in a worker thread
596 model and to run as a single multithreaded program (eliminated helper
597 processes and pipes). It currently runs but has many large bugs.
599 Revision 1.108 1999/12/03 00:18:20 ajc
600 * Added ".c.o" rule to Makefile
602 Revision 1.107 1999/11/26 03:32:59 ajc
603 * Started moving all of the global variables into a struct, to facilitate
604 multithreaded server.
606 Revision 1.106 1999/11/26 01:28:10 ajc
609 Revision 1.105 1999/11/04 02:05:02 ajc
610 * Added 'number of worker threads' to site config screen
612 Revision 1.104 1999/10/25 02:25:09 ajc
613 * Shuffled around the room editing commands
615 Revision 1.103 1999/10/14 04:07:18 ajc
616 * Cleaned up the bottom-of-page icons
618 Revision 1.102 1999/10/08 23:58:11 ajc
619 * Minor bug fix in registration screen
621 Revision 1.101 1999/10/06 02:44:02 ajc
622 * Per Nick's request, removed the key bindings stuff. He knows how to fit
623 it back in when it's fixed. Also added more attempts at cache disabling,
624 but it still doesn't work in the StarOffice browser. I don't know why.
626 Revision 1.100 1999/10/02 03:26:14 ajc
627 * Merged in Nick's bit of JavaScript to handle key commands.
628 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
629 in a text field. Right now you can't even log in.
631 Revision 1.99 1999/09/01 01:06:11 ajc
632 * Added "max message length" field in global config screen
634 Revision 1.98 1999/08/14 18:16:10 ajc
635 * Fixed escputs() and its friends to properly handle ' (single quote) chars
638 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
639 * Did neat stuff to the bottom of the page
641 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
642 * webcit.c: exit Webcit sessions semi-gracefully when the connection
643 to a Citadel server fails.
644 * messages.c: don't auto-link URL's in messages if it would cause
647 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
648 * Recompiled the Java chat applet using a genuine JDK 1.0.2
649 compiler. This should make more browsers happy.
651 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
652 * Added support for "robots.txt" telling spiders to go away.
653 * Do a slrp_highest() when logging off.
655 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
656 * Rearranged the code in "Site-wide configuration" and "Generic
657 server command" to avoid nested server operations
659 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
660 * webcit.c: added "back, top, next" buttons to bottom of each page
661 * menubar.html: replaced "User list" with "Page another user"
663 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
664 * context_loop.c: rearranged some code to try to eliminate deadlocks
666 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
667 * Unknown URL's now display the main menu instead of diagnostics
668 * Diagnostics are now at <baseurl>/diagnostics
670 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
671 * Session no longer locks up when an express message is cancelled
672 * The default Citadel server is now "localhost" instead of uncnsrd
673 * Added some documentation
675 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
676 * roomops.c: made room banner graphics more reliable
677 * messages.c: added code to prevent accidental "double-posting"
678 * who.c: fixed the "Change room/host/user" submit logic
680 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
681 * Changed static/menubar.html so the text is readable
683 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
684 * Ditched the frames mode completely. It wasn't working properly in,
685 among other places, IE 5. Die, Bill, Die.
687 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
688 * Fixed the behavior of the "forget room" routine, to properly handle
689 the transition back to the Lobby after it's all done.
690 * Added ExpressMessageCat() to allow code to send the user messages
691 along with incoming express messages
692 * WebCit now sends the name of the end user's browser as the client
693 name in a Citadel IDEN command rather than its own name.
695 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
696 * Minor code cleanups
697 * New mail notification
699 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
700 * Top-aligned all the cells in the fake frames in non-frames mode
702 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
703 * Initial entry to _BASEROOM_ at login now done as a Skip instead
704 of a Goto, in order to prevent it from first marking all msgs old.
706 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
707 * Replaced _most_ gotoroom() calls with smart_goto(), a version
708 which can differentiate the needs of frames and noframes modes
710 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
711 * webserver.c: added "-t" option to send traces somewhere else
713 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
714 * context_loop.c: display an error page if the client browser
715 requests a non-root page and there is no cookie set
716 * webserver.c: took my name off the copyright notice (it's a group
719 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
720 * Reworked a lot of the structure, made more HTML "embeddable"
721 * Changed the noframes mode to display "fake" frames using tables
723 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
724 Changed some output formatting (mainly <FONT> tags).
725 Changed who.c to use urlescputs() rather than escputs()
726 in urls so GOTOs and User Profiles work when the string has a
729 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
730 http://www.webreference.com/dhtml/column18/menuFrLoad.html
731 How to cause "onLoad=" to cause a sibling frame to refresh without
732 having to use the nonportable HTTP "Window-Target:" directive. Began
733 implementation of this; it should allow portable NS/IE compatibility.
735 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
736 * Implemented "access level required to create rooms"
738 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
739 * webcit.c: modified getz() to *exit* the program when fgets()
740 returns an error. This is actually the desired behavior; it would
741 otherwise busy-loop forever on a broken pipe.
743 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
744 * webcit.c: added to getz() the ability to return an error code;
745 implemented this in the main loop, hopefully fixing problems
746 * Added "braindamage" file (frames/JS browser compatibility list)
747 * Added HTTP "User-agent:" detection
748 * wildmat.c, braindamage.c: added
749 * Initial value of 'noframes' is now set by the braindamage check
750 * Ran everything through "indent -kr -i8"
751 * roomops.c: in room list, print a in otherwise empty cells
753 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
754 * context_loop.c: warning fix
755 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
757 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
758 * Resolve the name of the connecting host and pass it on to Citadel
760 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
761 * wDumpContent() is now responsible for </BODY></HTML> most of the
762 time (parameter settable) so that the main menu can easily be
763 embedded in every page when running in noframes mode
764 * noframes mode selection is now carried in the cookie
766 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
767 * Made the frames stuff less dependent on the HTML TARGET= directive
768 and more dependent on the HTTP Window-target: directive.
769 * Made the system semi-navigable in noframes mode.
771 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * Brought over the new room listing code and <G>oto heuristics
773 from the main Citadel tree, to pay attention to floor/room ordering
775 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
776 * Modified the back end of mime_parser to use callbacks instead of
777 doing something specific. Now we can use it elsewhere.
779 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
780 * Fixed the bugs in "Site-wide configuration"
781 * Added a "generic server commands" screen
783 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
784 * Reduced the multiple cookies down to one cookie combining all data.
786 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
787 * Removed wc_host and wc_port cookies.
788 * Added an "edit your session" screen to change your wholisting.
790 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * Added "enter registration"
792 * Set up automatic trigger of Enter Registration when the server
794 * Established that a one-to-one WebCit/Citadel correspondence will
795 be required. No big deal due to shared code segments.
796 * Added "change password"
797 * Added networking configuration screens. These still need testing.
798 * Added a "kill session" link to each line of the wholist when
799 logged in as an aide, and the screens to perform this operation.
801 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
802 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
803 * "Finished" the MIME parser.
804 * Got image uploads working.
805 * Added "add/edit user photo" screens.
806 * Added "add/edit room graphic" screens.
807 * Added "add/edit floor graphic" screens.
808 * Fixed display of floor graphic in known rooms list.
810 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * Wrote mime_parser.c for handling of image uploads. This will also
812 be used in future Citadel MIME projects.
814 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
815 * Fixed a bug in the room banner display code
816 * Added "delete room"
817 * Added "validate users"
819 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
820 * Added "edit room info file"
823 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
824 * Changed the "auto read new" functionality from a meta refresh tag
825 to an "onload" directive (the former was causing graphics problems)
826 * Added "create room"
829 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
830 * Got the Zap and List-Zapped commands working
831 * Added a convenience function to display a page with an error string
832 * Automatically do a read-new-msgs whenever a new room banner is loaded
834 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
835 * Added the screens to send pages
836 * Changed message headers to display in bigger font, non-boldface
837 * Added the chat system
838 * Added goto private rooms
840 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
841 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
843 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
844 * automatically regenerate Makefile when Makefile.in changes
846 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
847 * context_loop.c: Moved "remove session" into its own function.
848 Check for dead webcit child process before each transaction.
849 * Ignore SIGPIPE; this seems to magically make the program bulletproof
850 against broken HTTP connections.
851 * Added a housekeeping thread to periodically remove dead sessions
852 and kill idle sessions.
853 * messages.c: added "delete message" functionality
854 * messages.c: added "move message" functionality
855 * userlist.c: added. This adds "userlist" and "show user" functions.
856 * roomops.c: fixed buggy implementation of ungoto
857 * Set up an option in output_headers() to optionally print the most
858 often used opening HTML as well as the HTTP headers.
859 * Display express messages in cute little JavaScript popup window.
861 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
862 * Brought over message reading and entry functions from old WebCit
864 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
865 * context_loop.c: really fix the SO_LINGER stuff
866 * webserver.c: remove commented-out references to SO_LINGER
868 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
869 * context_loop.c: After fork(), child process closes the HTTP socket
870 so when the parent process closes it, it actually _does_ close.
871 Otherwise, aIEeeee and possibly other browsers will hang.
872 * Added support for graphics images retrieved from the Citadel server.
873 * Set up login banner graphic and background image graphic
875 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
876 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
878 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
879 * Smoothed out some of the login/logout code. Failed authentication
880 now works the way it should.
881 * Added support for new user login (still need to handle registration).
883 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
884 * Discovered that the HTTP socket problem is related to a socket that
885 isn't properly lingering on close. Temporarily hacked a sleep(10)
886 into context_loop.c until it is figured out.
888 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
889 * Did a little debugging, still trying to figure out why logging in
890 displays "Connection reset by peer" error. It used to work...
892 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
893 * Makefile.in: updated dependencies
895 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
896 * Fixed broken interpretation of variables specified in the URL
897 * added new "action" variable to make main loop simpler
899 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
900 * webserver.c: prototype vsnprintf
901 * context_loop.c: warning fix
903 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
904 * tcp_sockets.c: removed some dead code
905 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
906 unused ends of pipes, fix a file descriptor leak and a race condition
907 * portability enhancements
909 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
910 * webserver.c, context_loop.c, webcit.c: add commandline args for host
912 * converted to autoconf and began port to Digital UNIX
914 * context_loop.c: moved the monster 64k buffer array off the stack
915 * tcp_sockets.c: getservbyname() doesn't set errno.
917 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
918 * webserver.c: warning fix