2 Revision 323.57 2002/08/15 03:49:47 ajc
3 * Fleshed out the list subscription page a bit
5 Revision 323.56 2002/08/13 19:55:12 ajc
6 * Keep track of the HTTP "Host:" header being sent by the browser.
7 (We're going to need this in the near future)
9 Revision 323.55 2002/08/05 16:07:30 ajc
10 * Moved "edit floor label pic" to the floor editing screen
12 Revision 323.54 2002/08/05 15:53:00 ajc
13 * Commands to add, change, delete floors
15 Revision 323.53 2002/07/26 03:20:04 ajc
16 * Beautified the folder tabs in "edit room"
18 Revision 323.52 2002/07/25 04:01:58 ajc
19 * Final cleanup of changes (finally located and fixed the bug)
21 Revision 323.51 2002/07/24 04:14:23 ajc
22 * Minor code cleanup of last night's changes
24 Revision 323.50 2002/07/23 15:40:54 ajc
25 * Minor cleanup of previous changes
27 Revision 323.49 2002/07/23 04:43:58 ajc
28 * Updated message reading to use the new MSG4 command, so we can do output
29 of various types of richtext (mainly HTML).
31 Revision 323.48 2002/07/16 03:37:24 ajc
32 * Small change to above
34 Revision 323.47 2002/07/16 03:23:37 ajc
35 * Display HTML messages as HTML. (Wow!)
37 Revision 323.46 2002/07/13 04:39:59 ajc
38 * Handle multipart/alternative in a nicer way, giving us the opportunity to
39 output HTML instead of converting to text/plain and back. (Not finished.)
41 Revision 323.45 2002/07/11 03:17:03 ajc
42 * hacks to text_to_server() to transmit messages as HTML
44 Revision 323.44 2002/07/09 04:21:12 ajc
47 Revision 323.43 2002/07/06 03:10:26 ajc
48 * Enable a "make this my start page" link that works in lots of places.
49 Configures a user's preference of where to go after login.
51 Revision 323.42 2002/06/19 22:01:31 ajc
52 * When editing another user's vCard, do a "transient goto" to their config
53 room so you don't automatically gain access to their config room.
54 * When creating a user, go back to the "select user to edit" screen with the
55 new user's account name pre-selected.
57 Revision 323.41 2002/06/17 03:48:44 ajc
58 * Finished the thing to edit other users' vCards.
60 Revision 323.40 2002/06/16 21:49:02 ajc
61 * Administratively edit other users' vCards. Still needs a couple of lines
62 of glue code to make it work.
64 Revision 323.39 2002/06/15 20:34:39 ajc
65 * Use safestrncpy() instead of strncpy() where appropriate
66 * Fixed a memory allocation bug in the vCard parser
68 Revision 323.38 2002/05/23 03:40:05 ajc
69 * Brought over a utility function I'll need later
71 Revision 323.37 2002/05/22 02:34:56 ajc
72 * Finished room/folder view selector. Pretty cool.
74 Revision 323.36 2002/05/22 01:53:23 ajc
75 * Room list or folder list? Give the user a choice. (Has bugs.)
77 Revision 323.35 2002/05/12 15:21:43 error
78 * do_template() now parses a .wml file for WAP clients, and a .html file
81 Revision 323.34 2002/05/11 22:46:19 error
82 * Track whether user-agent is a WAP gateway
84 Revision 323.33 2002/05/11 15:35:07 error
85 * webcit.c: add MIME types for WAP/WML
87 Revision 323.32 2002/05/10 15:29:58 ajc
88 * Hacked the address book view a little bit
90 Revision 323.31 2002/05/09 03:53:56 ajc
91 * Began working on address book view
93 Revision 323.30 2002/05/08 03:38:58 ajc
94 * Preferences framework
96 Revision 323.29 2002/05/07 03:57:29 ajc
97 * In message summary, replace 'Del' links with checkboxes
99 Revision 323.28 2002/05/05 03:28:15 ajc
100 * Shuffled around the room banner a bit
102 Revision 323.27 2002/05/03 19:32:39 ajc
103 * Finished "folder list" mode (still need to move it to a permanent location)
105 Revision 323.26 2002/05/03 03:55:17 ajc
106 * more folder display stuff
108 Revision 323.25 2002/05/01 22:03:07 ajc
109 * "folder list" view (not finished)
111 Revision 323.24 2002/05/01 03:23:31 ajc
112 * Added a drop-down box to change a user's view of a room.
114 Revision 323.23 2002/04/28 03:56:47 ajc
115 * Finished summary mode (for the most part, anyway)
117 Revision 323.22 2002/04/26 21:13:21 ajc
118 * Separated "summary mode" message listing into its own function
119 * Go to summary mode automatically when the server says that view=1
121 Revision 323.21 2002/04/20 04:14:29 ajc
122 * Some work on email summary screen
124 Revision 323.20 2002/03/31 05:02:39 ajc
125 * Remove "Page another user" link from main menu
126 * Add "edit my citadel config room" type link from edit user screen
128 Revision 323.19 2002/03/29 22:30:45 ajc
129 * Finished the "edit user" screen.
131 Revision 323.18 2002/03/29 15:18:09 ajc
132 * yep ... more user edit stuff
134 Revision 323.17 2002/03/26 19:01:12 ajc
135 * More edit user stuff
137 Revision 323.16 2002/03/26 18:23:23 ajc
138 * Don't display room banner on screens that don't pertain to a particular room
139 * Initial prep for add/change/delete user accounts screen
141 Revision 323.15 2002/03/22 04:33:08 ajc
142 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
144 Revision 323.14 2002/03/19 04:35:10 ajc
145 * Brought over yet another new version of the MIME parser from Citadel
147 Revision 323.13 2002/03/13 03:56:52 ajc
148 * New site config option "Allow system Aides to gain access to mailboxes"
150 Revision 323.12 2002/03/12 23:13:57 ajc
151 * Moved room access controls out of the admin menu and into the room commands
152 menu. Prettied up the access control list screen.
154 Revision 323.11 2002/03/10 06:07:09 ajc
155 * Handle multiple Internet e-mail addresses in vCard editor
157 Revision 323.10 2002/03/07 04:56:09 ajc
158 * Final polish for initial round of vCard editing functions. Only show "edit"
159 link when editing user's own vCard in the My Citadel Config> room.
161 Revision 323.9 2002/03/06 05:22:33 ajc
162 * More vcard editing form stuff
164 Revision 323.8 2002/03/05 05:05:06 ajc
165 * More vCard editing stuff
167 Revision 323.7 2002/03/04 05:28:54 ajc
168 * Wrote some skeleton code for robust vCard editing
170 Revision 323.6 2002/03/03 06:58:25 ajc
171 * Login errors displayed in red
173 Revision 323.5 2002/03/03 06:52:59 ajc
174 * Allow editing of the "disable self-service user account creation" site config option
176 Revision 323.4 2002/02/24 07:02:44 ajc
177 * Added the ability to enter a Subject: line in messages
178 * Go to the Mail room when user clicks on the new mail alert icon
180 Revision 323.3 2002/02/13 22:47:51 ajc
181 * Added some rudimentary support for displaying vCards as card-looking things
183 Revision 323.2 2002/02/13 15:04:25 ajc
184 * Began some hacks for vCard processing
186 Revision 323.0 2002/01/13 09:07:06 ajc
189 Revision 322.4 2002/01/13 09:06:38 ajc
190 * Brought over the debugged mime parser from Citadel
192 Revision 322.3 2002/01/05 06:19:17 error
193 * Add MIME types text/css and image/png
195 Revision 322.2 2002/01/03 22:32:38 ajc
196 * templatized the "prompt for recipient" screen
198 Revision 322.1 2001/12/28 09:43:05 error
199 * Client support for hostnames up to 63 characters
201 Revision 322.0 2001/12/26 23:11:56 ajc
204 Revision 321.1 2001/12/26 23:11:25 ajc
205 * Minor change to the upload handler, to fix graphics uploads
207 Revision 321.0 2001/12/26 05:28:02 ajc
210 Revision 320.2 2001/12/26 05:24:11 ajc
211 * Reverted all of the navbar and iconbar functions back to plain, ordinary
212 link tags. The nifty JavaScript stuff is now used only to light up the
213 buttons during mouse hovers, and nothing more.
215 Revision 320.1 2001/12/25 00:14:44 error
216 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
218 Revision 320.0 2001/12/21 06:04:03 ajc
221 Revision 301.22 2001/12/21 06:03:54 ajc
224 Revision 301.21 2001/12/20 05:02:42 ajc
225 * If you paid for this software, someone is ripping you off.
226 * Fixed the urlesc() function to use a caller-supplied target buffer.
228 Revision 301.20 2001/12/18 20:35:29 ajc
229 * More fun JavaScript-enabled buttons
231 Revision 301.19 2001/12/18 16:48:06 ajc
232 * Began testing new JavaScript-enabled k00l light-up buttonz
234 Revision 301.18 2001/12/18 06:06:20 ajc
237 Revision 301.17 2001/12/15 20:51:33 ajc
238 * "reply" button on pop-up pages
240 Revision 301.16 2001/12/11 16:02:40 ajc
241 * Completed support for add/remove mailing list recipients.
243 Revision 301.15 2001/12/11 15:22:53 ajc
244 * Began constructing the listserv screen for config (not tested)
246 Revision 301.14 2001/12/11 05:37:12 ajc
247 * Finished the share/unshare room screen in Edit Room
249 Revision 301.13 2001/12/03 04:43:40 ajc
250 * Brought over an update of the MIME parser from Citadel.
252 Revision 301.12 2001/12/02 07:09:13 ajc
253 * Turned the room editing page into a tabbed dialog
254 * Started adding some of the room sharing stuff
256 Revision 301.11 2001/11/22 05:17:06 ajc
257 * Completed the add/change/delete neighbor node screens
259 Revision 301.10 2001/11/18 01:47:24 ajc
260 * Tentatively begun the change of networking configuration screens to reflect
261 the new network architecture of the server.
263 Revision 301.9 2001/11/18 01:41:09 ajc
264 * Brought over the newer string tokenizer from Citadel
265 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
266 server's convention of #define SIZ 4096
268 Revision 301.8 2001/11/14 03:20:22 ajc
269 * Add some more of the newer config settings to the site config screen
271 Revision 301.7 2001/09/25 03:34:09 ajc
272 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
273 and bail out without bothering the Citadel server.
275 Revision 301.6 2001/08/22 16:38:06 ajc
276 * Added the "-c" command line option to generate optional cookies indicating
277 the host name of the server. This makes it easy to put a cluster of WebCit
278 servers behind (for example) an Arrowpoint load balancer.
280 Revision 301.5 2001/08/21 04:02:56 ajc
281 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
282 unwanted page caching
284 Revision 301.4 2001/08/13 03:43:24 ajc
287 Revision 301.3 2001/08/13 03:40:01 ajc
288 * Another attempt at focus
290 Revision 301.2 2001/08/11 04:24:39 ajc
291 * Attempt at setting focus to msgtext area when entering a message.
293 Revision 301.1 2001/08/02 03:42:03 ajc
294 * Changed the wholist to work with the new masquerade semantics
296 Revision 301.0 2001/06/28 15:05:31 ajc
299 Revision 300.2 2001/06/28 15:03:49 ajc
300 * Every generated page now includes a meta tag to disable evil "smart tags"
301 (see http://smarttags.manilasites.com/ for more information)
303 Revision 300.1 2001/06/28 02:39:54 ajc
304 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
305 the screen where you can create a room...
307 Revision 300.0 2001/06/27 06:24:06 ajc
308 * Tagged everything as Version 3.00
310 Revision 213.25 2001/06/27 06:22:49 ajc
311 * Updated docs for the 3.00 release
313 Revision 213.24 2001/06/27 06:16:01 ajc
314 * Correct generated window name in pop up pages
315 * Added handling of MIME inline images (not tested)
317 Revision 213.23 2001/06/22 17:58:20 ajc
318 * A few performance and tuning cleanups. Increased the size of the socket
319 queue length to 100 for use on big systems. Also, during startup, the
320 initial startup thread now exits after creating the worker threads, instead
321 of becoming a worker thread itself. For some reason Solaris had problems
322 with the latter method.
324 Revision 213.22 2001/06/07 03:16:57 ajc
325 * Brought over an updated mime parser from Citadel
327 Revision 213.21 2001/06/06 14:44:25 ajc
328 * mime_parser.c: #include <pthread.h> so it compiles cleanly
330 Revision 213.20 2001/05/31 02:26:22 ajc
331 * Fixed login to take you to the Lobby instead of the next room.
333 Revision 213.19 2001/05/30 22:37:09 ajc
334 * Fix to upload handler to recognize browser uploads based on *either* a "name"
335 or a "filename" from the MIME parser.
337 Revision 213.18 2001/05/30 01:06:57 ajc
338 * Changes to mime parser ... still something wrong
340 Revision 213.17 2001/05/28 19:27:29 ajc
341 * Fixed bug which marked all messages in Lobby as old before reading at login
343 Revision 213.16 2001/05/25 22:39:26 ajc
344 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
346 Revision 213.15 2001/05/23 16:15:23 ajc
347 * UI changes (pretty frames with no scrollbars)
349 Revision 213.14 2001/05/22 00:32:17 ajc
352 Revision 213.13 2001/05/22 00:02:18 ajc
353 * Another attempt to fix the fd leak
355 Revision 213.12 2001/05/19 02:21:40 ajc
356 * Attempt to fix the dangling sockets.
358 Revision 213.11 2001/05/15 03:22:25 ajc
359 * More icon updates and link cleanup type stuff
361 Revision 213.10 2001/05/06 05:11:48 ajc
362 * Added paging icon and right-justified it
363 * Send-page window is now a popup
365 Revision 213.9 2001/05/04 04:28:10 ajc
366 * Added "page user" button in wholist
368 Revision 213.8 2001/05/01 00:49:43 ajc
369 * more of the UI overhaul
371 Revision 213.7 2001/04/30 01:49:36 ajc
372 * more work on UI overhaul
374 Revision 213.6 2001/04/29 04:39:23 ajc
375 * User interface overhaul now in progress. WARNING: incomplete system.
377 Revision 213.5 2001/04/01 22:13:37 cough
378 * Modified roomops.c to give users the ability to pick a floor at room
381 Revision 213.4 2001/02/15 01:21:55 ajc
382 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
383 invite/kickout functionality.
385 Revision 213.3 2001/01/25 23:10:00 ajc
386 * "Delete message" button now confirms on client-side using JavaScript
388 Revision 213.2 2000/12/05 18:39:49 ajc
389 * Added support for non-USA countries in registration screen (requires the
390 latest Citadel server, which supports the country field)
392 Revision 213.1 2000/10/20 04:27:46 ajc
393 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
395 Revision 213.0 2000/10/03 16:44:01 ajc
396 * Tagged for 2.13 release
398 Revision 212.16 2000/10/03 03:15:53 ajc
399 * Cosmetic changes to login screen, menu bar, and message header bar
401 Revision 212.15 2000/09/28 03:44:52 ajc
402 * Linked to the bio/photo page from message headers. I'm not sure I like the
403 color scheme, though.
405 Revision 212.14 2000/09/28 03:37:23 ajc
406 * who.c: provide links to bio/photo pages for each user in the wholist
408 Revision 212.13 2000/09/24 21:37:21 ajc
409 * When reading large numbers of messages, group them in smaller numbers and
410 display the selector bar in search engine style (like AltaVista and Google)
412 Revision 212.12 2000/09/24 04:17:16 ajc
413 * Templatized the room banner.
415 Revision 212.11 2000/09/17 03:29:45 ajc
416 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
418 Revision 212.10 2000/09/14 11:43:37 error
419 Replace occurrences of % throughout the HTML with %% so as to be friendly
420 to HP/UX printf() and possibly others.
422 Revision 212.9 2000/09/13 04:13:59 ajc
423 * Completed the initial hack of the variable substitution template thingy.
424 Check out static/login.html to see the first template.
426 Revision 212.8 2000/09/11 17:08:16 ajc
427 * Started templatizing the login screen. Not finished yet.
429 Revision 212.7 2000/09/11 03:29:50 ajc
430 * Started working on a variable-substitution thing
432 Revision 212.6 2000/08/30 03:20:22 ajc
433 * Put the wholist back into its own window.
435 Revision 212.5 2000/07/06 03:46:29 ajc
436 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
438 Revision 212.4 2000/06/29 04:22:35 ajc
439 * Changed the format of the wholis (again). Now it shows up in a frame
440 instead of a separate window.
442 Revision 212.3 2000/06/12 03:28:44 ajc
443 * added support for multi-line paging
445 Revision 212.2 2000/06/07 04:11:28 ajc
446 * HTML changes to room banner
448 Revision 212.1 2000/05/31 04:29:54 ajc
449 * Initial support for "summary" (headers only, no body) mode of reading
450 messages, and "read one" mode. For future support of 'traditional' email.
452 Revision 212.0 2000/05/23 20:35:52 ajc
453 * Tagged for the 2.12 release
455 Revision 211.19 2000/05/18 02:33:39 ajc
456 * Don't call whobbs() directly after changing masq room/host, it screws up the
457 refresh. It now calls an HTTP redirect page instead.
458 * added http_redirect(char *url) function to accomplish the above
460 Revision 211.18 2000/05/08 17:24:32 ajc
461 * Removed HTTP date fields because it was confusing browser caches (weird)
462 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
464 Revision 211.17 2000/05/07 23:46:55 ajc
465 * added Date: and Last-Modified: headers to HTTP output
466 * masquerade room/host screen now runs in wholist window, and returns to it
468 Revision 211.16 2000/05/02 17:32:06 ajc
469 * Font related changes to html
471 Revision 211.15 2000/04/20 02:42:23 ajc
472 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
473 crashing every session, every time. (?)
474 * End the session after displaying robots.txt or nocookies.html, to prevent
475 big session logjams when either of these conditions are met
477 Revision 211.14 2000/04/15 15:43:46 nbryant
478 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
479 64-bit gcc on sparc is evil)
481 Revision 211.13 2000/04/06 20:42:03 nbryant
482 * configure.in: fix a typo
484 Revision 211.12 2000/04/06 20:37:01 nbryant
485 * solaris cleanups and warning fixes
487 Revision 211.11 2000/03/31 03:48:52 ajc
488 * text_to_server() now behaves the way web users expect text entry to work.
489 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
491 Revision 211.10 2000/03/31 02:39:06 ajc
492 * Fixed bugs in "Site configuration" and added new fields.
494 Revision 211.9 2000/03/31 02:08:45 ajc
495 * Added "max messages per page" and "read next nnn" stuff to read loop
496 (probably not in its final form)
498 Revision 211.8 2000/03/28 17:02:47 nbryant
499 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
501 Revision 211.7 2000/03/27 16:18:17 ajc
502 * Implement multi-room chat as available in Citadel 5.70
504 Revision 211.6 2000/03/23 04:45:15 ajc
505 * Experimental move of wholist to a separate auto-refreshing window
507 Revision 211.5 2000/03/19 22:49:03 ajc
508 * Made the header-bar buttons more visible
509 * Added a "reply" header-bar button
510 * Move "Subject:" lines into the header-bar
511 * Padded the header-bars by one pixel (nicer looking)
512 * Changed message date/time output format
514 Revision 211.4 2000/03/19 19:49:31 ajc
515 * Added support for unix domain sockets
517 Revision 211.3 2000/02/11 23:45:04 nbryant
518 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
519 * tcp_sockets.c: include <arpa/inet.h>
521 Revision 211.2 2000/02/11 23:30:04 nbryant
522 configure.in: added some code for FreeBSD
524 Revision 211.1 2000/01/11 04:20:40 ajc
525 * Add "close window" option to goodbye screen
527 Revision 211.0 2000/01/04 15:24:16 ajc
528 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
529 * This will be released as v2.11; tagged everything as such.
531 Revision 210.0 1999/12/24 04:57:18 ajc
534 Revision 1.121 1999/12/23 04:54:48 ajc
535 * Changed session cookie from hexadecimal encoding to base64
536 * Removed overly verbose logging
538 Revision 1.120 1999/12/12 18:12:28 ajc
539 * get http request: clear hold buffer before starting to read in HTTP request.
540 This was causing some requests to get corrupted.
542 Revision 1.119 1999/12/08 18:25:21 ajc
543 * Increased the size of the backlog queue length passed to accept() and made
544 it a configuration parameter in webcit.h
546 Revision 1.118 1999/12/07 16:09:26 ajc
547 * Better (non fireworks display mode) handling of broken HTTP sockets
549 Revision 1.117 1999/12/06 03:40:29 ajc
550 * Moved a bunch of other global variables to per-session variables
552 Revision 1.116 1999/12/06 02:05:33 ajc
553 * Moved global march list into per-session context
555 Revision 1.115 1999/12/05 18:38:02 ajc
556 * Auto-scaling worker thread pool size
558 Revision 1.114 1999/12/05 17:38:41 ajc
559 * Additional debugging and cleanup
561 Revision 1.113 1999/12/04 22:16:05 ajc
562 * Moved all diagnostic output to stderr
563 * Moved "HTTP/1.0 200 OK" output to output_headers()
565 Revision 1.112 1999/12/04 21:56:59 ajc
566 * Finished the overhaul. Now to tune...
568 Revision 1.111 1999/12/03 17:59:53 ajc
569 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
570 pseudocode so the build is currently broken.
572 Revision 1.110 1999/12/03 16:37:46 ajc
573 * Repaired HTTP output for image transfers and static content
575 Revision 1.109 1999/12/03 05:09:54 ajc
576 * Rewrote the HTTP engine and application coupling to run in a worker thread
577 model and to run as a single multithreaded program (eliminated helper
578 processes and pipes). It currently runs but has many large bugs.
580 Revision 1.108 1999/12/03 00:18:20 ajc
581 * Added ".c.o" rule to Makefile
583 Revision 1.107 1999/11/26 03:32:59 ajc
584 * Started moving all of the global variables into a struct, to facilitate
585 multithreaded server.
587 Revision 1.106 1999/11/26 01:28:10 ajc
590 Revision 1.105 1999/11/04 02:05:02 ajc
591 * Added 'number of worker threads' to site config screen
593 Revision 1.104 1999/10/25 02:25:09 ajc
594 * Shuffled around the room editing commands
596 Revision 1.103 1999/10/14 04:07:18 ajc
597 * Cleaned up the bottom-of-page icons
599 Revision 1.102 1999/10/08 23:58:11 ajc
600 * Minor bug fix in registration screen
602 Revision 1.101 1999/10/06 02:44:02 ajc
603 * Per Nick's request, removed the key bindings stuff. He knows how to fit
604 it back in when it's fixed. Also added more attempts at cache disabling,
605 but it still doesn't work in the StarOffice browser. I don't know why.
607 Revision 1.100 1999/10/02 03:26:14 ajc
608 * Merged in Nick's bit of JavaScript to handle key commands.
609 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
610 in a text field. Right now you can't even log in.
612 Revision 1.99 1999/09/01 01:06:11 ajc
613 * Added "max message length" field in global config screen
615 Revision 1.98 1999/08/14 18:16:10 ajc
616 * Fixed escputs() and its friends to properly handle ' (single quote) chars
619 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
620 * Did neat stuff to the bottom of the page
622 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
623 * webcit.c: exit Webcit sessions semi-gracefully when the connection
624 to a Citadel server fails.
625 * messages.c: don't auto-link URL's in messages if it would cause
628 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
629 * Recompiled the Java chat applet using a genuine JDK 1.0.2
630 compiler. This should make more browsers happy.
632 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
633 * Added support for "robots.txt" telling spiders to go away.
634 * Do a slrp_highest() when logging off.
636 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
637 * Rearranged the code in "Site-wide configuration" and "Generic
638 server command" to avoid nested server operations
640 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
641 * webcit.c: added "back, top, next" buttons to bottom of each page
642 * menubar.html: replaced "User list" with "Page another user"
644 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
645 * context_loop.c: rearranged some code to try to eliminate deadlocks
647 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
648 * Unknown URL's now display the main menu instead of diagnostics
649 * Diagnostics are now at <baseurl>/diagnostics
651 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
652 * Session no longer locks up when an express message is cancelled
653 * The default Citadel server is now "localhost" instead of uncnsrd
654 * Added some documentation
656 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
657 * roomops.c: made room banner graphics more reliable
658 * messages.c: added code to prevent accidental "double-posting"
659 * who.c: fixed the "Change room/host/user" submit logic
661 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
662 * Changed static/menubar.html so the text is readable
664 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
665 * Ditched the frames mode completely. It wasn't working properly in,
666 among other places, IE 5. Die, Bill, Die.
668 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
669 * Fixed the behavior of the "forget room" routine, to properly handle
670 the transition back to the Lobby after it's all done.
671 * Added ExpressMessageCat() to allow code to send the user messages
672 along with incoming express messages
673 * WebCit now sends the name of the end user's browser as the client
674 name in a Citadel IDEN command rather than its own name.
676 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
677 * Minor code cleanups
678 * New mail notification
680 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
681 * Top-aligned all the cells in the fake frames in non-frames mode
683 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
684 * Initial entry to _BASEROOM_ at login now done as a Skip instead
685 of a Goto, in order to prevent it from first marking all msgs old.
687 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
688 * Replaced _most_ gotoroom() calls with smart_goto(), a version
689 which can differentiate the needs of frames and noframes modes
691 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
692 * webserver.c: added "-t" option to send traces somewhere else
694 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
695 * context_loop.c: display an error page if the client browser
696 requests a non-root page and there is no cookie set
697 * webserver.c: took my name off the copyright notice (it's a group
700 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
701 * Reworked a lot of the structure, made more HTML "embeddable"
702 * Changed the noframes mode to display "fake" frames using tables
704 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
705 Changed some output formatting (mainly <FONT> tags).
706 Changed who.c to use urlescputs() rather than escputs()
707 in urls so GOTOs and User Profiles work when the string has a
710 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
711 http://www.webreference.com/dhtml/column18/menuFrLoad.html
712 How to cause "onLoad=" to cause a sibling frame to refresh without
713 having to use the nonportable HTTP "Window-Target:" directive. Began
714 implementation of this; it should allow portable NS/IE compatibility.
716 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
717 * Implemented "access level required to create rooms"
719 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
720 * webcit.c: modified getz() to *exit* the program when fgets()
721 returns an error. This is actually the desired behavior; it would
722 otherwise busy-loop forever on a broken pipe.
724 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
725 * webcit.c: added to getz() the ability to return an error code;
726 implemented this in the main loop, hopefully fixing problems
727 * Added "braindamage" file (frames/JS browser compatibility list)
728 * Added HTTP "User-agent:" detection
729 * wildmat.c, braindamage.c: added
730 * Initial value of 'noframes' is now set by the braindamage check
731 * Ran everything through "indent -kr -i8"
732 * roomops.c: in room list, print a in otherwise empty cells
734 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
735 * context_loop.c: warning fix
736 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
738 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
739 * Resolve the name of the connecting host and pass it on to Citadel
741 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
742 * wDumpContent() is now responsible for </BODY></HTML> most of the
743 time (parameter settable) so that the main menu can easily be
744 embedded in every page when running in noframes mode
745 * noframes mode selection is now carried in the cookie
747 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
748 * Made the frames stuff less dependent on the HTML TARGET= directive
749 and more dependent on the HTTP Window-target: directive.
750 * Made the system semi-navigable in noframes mode.
752 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
753 * Brought over the new room listing code and <G>oto heuristics
754 from the main Citadel tree, to pay attention to floor/room ordering
756 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
757 * Modified the back end of mime_parser to use callbacks instead of
758 doing something specific. Now we can use it elsewhere.
760 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
761 * Fixed the bugs in "Site-wide configuration"
762 * Added a "generic server commands" screen
764 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
765 * Reduced the multiple cookies down to one cookie combining all data.
767 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
768 * Removed wc_host and wc_port cookies.
769 * Added an "edit your session" screen to change your wholisting.
771 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
772 * Added "enter registration"
773 * Set up automatic trigger of Enter Registration when the server
775 * Established that a one-to-one WebCit/Citadel correspondence will
776 be required. No big deal due to shared code segments.
777 * Added "change password"
778 * Added networking configuration screens. These still need testing.
779 * Added a "kill session" link to each line of the wholist when
780 logged in as an aide, and the screens to perform this operation.
782 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
783 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
784 * "Finished" the MIME parser.
785 * Got image uploads working.
786 * Added "add/edit user photo" screens.
787 * Added "add/edit room graphic" screens.
788 * Added "add/edit floor graphic" screens.
789 * Fixed display of floor graphic in known rooms list.
791 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
792 * Wrote mime_parser.c for handling of image uploads. This will also
793 be used in future Citadel MIME projects.
795 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * Fixed a bug in the room banner display code
797 * Added "delete room"
798 * Added "validate users"
800 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
801 * Added "edit room info file"
804 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
805 * Changed the "auto read new" functionality from a meta refresh tag
806 to an "onload" directive (the former was causing graphics problems)
807 * Added "create room"
810 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * Got the Zap and List-Zapped commands working
812 * Added a convenience function to display a page with an error string
813 * Automatically do a read-new-msgs whenever a new room banner is loaded
815 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
816 * Added the screens to send pages
817 * Changed message headers to display in bigger font, non-boldface
818 * Added the chat system
819 * Added goto private rooms
821 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
822 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
824 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
825 * automatically regenerate Makefile when Makefile.in changes
827 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
828 * context_loop.c: Moved "remove session" into its own function.
829 Check for dead webcit child process before each transaction.
830 * Ignore SIGPIPE; this seems to magically make the program bulletproof
831 against broken HTTP connections.
832 * Added a housekeeping thread to periodically remove dead sessions
833 and kill idle sessions.
834 * messages.c: added "delete message" functionality
835 * messages.c: added "move message" functionality
836 * userlist.c: added. This adds "userlist" and "show user" functions.
837 * roomops.c: fixed buggy implementation of ungoto
838 * Set up an option in output_headers() to optionally print the most
839 often used opening HTML as well as the HTTP headers.
840 * Display express messages in cute little JavaScript popup window.
842 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
843 * Brought over message reading and entry functions from old WebCit
845 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
846 * context_loop.c: really fix the SO_LINGER stuff
847 * webserver.c: remove commented-out references to SO_LINGER
849 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
850 * context_loop.c: After fork(), child process closes the HTTP socket
851 so when the parent process closes it, it actually _does_ close.
852 Otherwise, aIEeeee and possibly other browsers will hang.
853 * Added support for graphics images retrieved from the Citadel server.
854 * Set up login banner graphic and background image graphic
856 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
857 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
859 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
860 * Smoothed out some of the login/logout code. Failed authentication
861 now works the way it should.
862 * Added support for new user login (still need to handle registration).
864 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * Discovered that the HTTP socket problem is related to a socket that
866 isn't properly lingering on close. Temporarily hacked a sleep(10)
867 into context_loop.c until it is figured out.
869 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
870 * Did a little debugging, still trying to figure out why logging in
871 displays "Connection reset by peer" error. It used to work...
873 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
874 * Makefile.in: updated dependencies
876 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
877 * Fixed broken interpretation of variables specified in the URL
878 * added new "action" variable to make main loop simpler
880 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
881 * webserver.c: prototype vsnprintf
882 * context_loop.c: warning fix
884 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
885 * tcp_sockets.c: removed some dead code
886 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
887 unused ends of pipes, fix a file descriptor leak and a race condition
888 * portability enhancements
890 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
891 * webserver.c, context_loop.c, webcit.c: add commandline args for host
893 * converted to autoconf and began port to Digital UNIX
895 * context_loop.c: moved the monster 64k buffer array off the stack
896 * tcp_sockets.c: getservbyname() doesn't set errno.
898 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
899 * webserver.c: warning fix