2 Revision 323.61 2002/08/22 03:55:47 ajc
3 * 'unsubscribe' command (but not 'confirm unsubscribe')
5 Revision 323.60 2002/08/21 21:58:37 ajc
6 * Completed self-service list subscription via web.
7 (Still need to implement unsubscribe.)
9 Revision 323.59 2002/08/16 22:06:51 ajc
12 Revision 323.58 2002/08/16 03:51:12 ajc
13 * I think I've finally nailed the 'no session' pages now...
15 Revision 323.57 2002/08/15 03:49:47 ajc
16 * Fleshed out the list subscription page a bit
18 Revision 323.56 2002/08/13 19:55:12 ajc
19 * Keep track of the HTTP "Host:" header being sent by the browser.
20 (We're going to need this in the near future)
22 Revision 323.55 2002/08/05 16:07:30 ajc
23 * Moved "edit floor label pic" to the floor editing screen
25 Revision 323.54 2002/08/05 15:53:00 ajc
26 * Commands to add, change, delete floors
28 Revision 323.53 2002/07/26 03:20:04 ajc
29 * Beautified the folder tabs in "edit room"
31 Revision 323.52 2002/07/25 04:01:58 ajc
32 * Final cleanup of changes (finally located and fixed the bug)
34 Revision 323.51 2002/07/24 04:14:23 ajc
35 * Minor code cleanup of last night's changes
37 Revision 323.50 2002/07/23 15:40:54 ajc
38 * Minor cleanup of previous changes
40 Revision 323.49 2002/07/23 04:43:58 ajc
41 * Updated message reading to use the new MSG4 command, so we can do output
42 of various types of richtext (mainly HTML).
44 Revision 323.48 2002/07/16 03:37:24 ajc
45 * Small change to above
47 Revision 323.47 2002/07/16 03:23:37 ajc
48 * Display HTML messages as HTML. (Wow!)
50 Revision 323.46 2002/07/13 04:39:59 ajc
51 * Handle multipart/alternative in a nicer way, giving us the opportunity to
52 output HTML instead of converting to text/plain and back. (Not finished.)
54 Revision 323.45 2002/07/11 03:17:03 ajc
55 * hacks to text_to_server() to transmit messages as HTML
57 Revision 323.44 2002/07/09 04:21:12 ajc
60 Revision 323.43 2002/07/06 03:10:26 ajc
61 * Enable a "make this my start page" link that works in lots of places.
62 Configures a user's preference of where to go after login.
64 Revision 323.42 2002/06/19 22:01:31 ajc
65 * When editing another user's vCard, do a "transient goto" to their config
66 room so you don't automatically gain access to their config room.
67 * When creating a user, go back to the "select user to edit" screen with the
68 new user's account name pre-selected.
70 Revision 323.41 2002/06/17 03:48:44 ajc
71 * Finished the thing to edit other users' vCards.
73 Revision 323.40 2002/06/16 21:49:02 ajc
74 * Administratively edit other users' vCards. Still needs a couple of lines
75 of glue code to make it work.
77 Revision 323.39 2002/06/15 20:34:39 ajc
78 * Use safestrncpy() instead of strncpy() where appropriate
79 * Fixed a memory allocation bug in the vCard parser
81 Revision 323.38 2002/05/23 03:40:05 ajc
82 * Brought over a utility function I'll need later
84 Revision 323.37 2002/05/22 02:34:56 ajc
85 * Finished room/folder view selector. Pretty cool.
87 Revision 323.36 2002/05/22 01:53:23 ajc
88 * Room list or folder list? Give the user a choice. (Has bugs.)
90 Revision 323.35 2002/05/12 15:21:43 error
91 * do_template() now parses a .wml file for WAP clients, and a .html file
94 Revision 323.34 2002/05/11 22:46:19 error
95 * Track whether user-agent is a WAP gateway
97 Revision 323.33 2002/05/11 15:35:07 error
98 * webcit.c: add MIME types for WAP/WML
100 Revision 323.32 2002/05/10 15:29:58 ajc
101 * Hacked the address book view a little bit
103 Revision 323.31 2002/05/09 03:53:56 ajc
104 * Began working on address book view
106 Revision 323.30 2002/05/08 03:38:58 ajc
107 * Preferences framework
109 Revision 323.29 2002/05/07 03:57:29 ajc
110 * In message summary, replace 'Del' links with checkboxes
112 Revision 323.28 2002/05/05 03:28:15 ajc
113 * Shuffled around the room banner a bit
115 Revision 323.27 2002/05/03 19:32:39 ajc
116 * Finished "folder list" mode (still need to move it to a permanent location)
118 Revision 323.26 2002/05/03 03:55:17 ajc
119 * more folder display stuff
121 Revision 323.25 2002/05/01 22:03:07 ajc
122 * "folder list" view (not finished)
124 Revision 323.24 2002/05/01 03:23:31 ajc
125 * Added a drop-down box to change a user's view of a room.
127 Revision 323.23 2002/04/28 03:56:47 ajc
128 * Finished summary mode (for the most part, anyway)
130 Revision 323.22 2002/04/26 21:13:21 ajc
131 * Separated "summary mode" message listing into its own function
132 * Go to summary mode automatically when the server says that view=1
134 Revision 323.21 2002/04/20 04:14:29 ajc
135 * Some work on email summary screen
137 Revision 323.20 2002/03/31 05:02:39 ajc
138 * Remove "Page another user" link from main menu
139 * Add "edit my citadel config room" type link from edit user screen
141 Revision 323.19 2002/03/29 22:30:45 ajc
142 * Finished the "edit user" screen.
144 Revision 323.18 2002/03/29 15:18:09 ajc
145 * yep ... more user edit stuff
147 Revision 323.17 2002/03/26 19:01:12 ajc
148 * More edit user stuff
150 Revision 323.16 2002/03/26 18:23:23 ajc
151 * Don't display room banner on screens that don't pertain to a particular room
152 * Initial prep for add/change/delete user accounts screen
154 Revision 323.15 2002/03/22 04:33:08 ajc
155 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
157 Revision 323.14 2002/03/19 04:35:10 ajc
158 * Brought over yet another new version of the MIME parser from Citadel
160 Revision 323.13 2002/03/13 03:56:52 ajc
161 * New site config option "Allow system Aides to gain access to mailboxes"
163 Revision 323.12 2002/03/12 23:13:57 ajc
164 * Moved room access controls out of the admin menu and into the room commands
165 menu. Prettied up the access control list screen.
167 Revision 323.11 2002/03/10 06:07:09 ajc
168 * Handle multiple Internet e-mail addresses in vCard editor
170 Revision 323.10 2002/03/07 04:56:09 ajc
171 * Final polish for initial round of vCard editing functions. Only show "edit"
172 link when editing user's own vCard in the My Citadel Config> room.
174 Revision 323.9 2002/03/06 05:22:33 ajc
175 * More vcard editing form stuff
177 Revision 323.8 2002/03/05 05:05:06 ajc
178 * More vCard editing stuff
180 Revision 323.7 2002/03/04 05:28:54 ajc
181 * Wrote some skeleton code for robust vCard editing
183 Revision 323.6 2002/03/03 06:58:25 ajc
184 * Login errors displayed in red
186 Revision 323.5 2002/03/03 06:52:59 ajc
187 * Allow editing of the "disable self-service user account creation" site config option
189 Revision 323.4 2002/02/24 07:02:44 ajc
190 * Added the ability to enter a Subject: line in messages
191 * Go to the Mail room when user clicks on the new mail alert icon
193 Revision 323.3 2002/02/13 22:47:51 ajc
194 * Added some rudimentary support for displaying vCards as card-looking things
196 Revision 323.2 2002/02/13 15:04:25 ajc
197 * Began some hacks for vCard processing
199 Revision 323.0 2002/01/13 09:07:06 ajc
202 Revision 322.4 2002/01/13 09:06:38 ajc
203 * Brought over the debugged mime parser from Citadel
205 Revision 322.3 2002/01/05 06:19:17 error
206 * Add MIME types text/css and image/png
208 Revision 322.2 2002/01/03 22:32:38 ajc
209 * templatized the "prompt for recipient" screen
211 Revision 322.1 2001/12/28 09:43:05 error
212 * Client support for hostnames up to 63 characters
214 Revision 322.0 2001/12/26 23:11:56 ajc
217 Revision 321.1 2001/12/26 23:11:25 ajc
218 * Minor change to the upload handler, to fix graphics uploads
220 Revision 321.0 2001/12/26 05:28:02 ajc
223 Revision 320.2 2001/12/26 05:24:11 ajc
224 * Reverted all of the navbar and iconbar functions back to plain, ordinary
225 link tags. The nifty JavaScript stuff is now used only to light up the
226 buttons during mouse hovers, and nothing more.
228 Revision 320.1 2001/12/25 00:14:44 error
229 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
231 Revision 320.0 2001/12/21 06:04:03 ajc
234 Revision 301.22 2001/12/21 06:03:54 ajc
237 Revision 301.21 2001/12/20 05:02:42 ajc
238 * If you paid for this software, someone is ripping you off.
239 * Fixed the urlesc() function to use a caller-supplied target buffer.
241 Revision 301.20 2001/12/18 20:35:29 ajc
242 * More fun JavaScript-enabled buttons
244 Revision 301.19 2001/12/18 16:48:06 ajc
245 * Began testing new JavaScript-enabled k00l light-up buttonz
247 Revision 301.18 2001/12/18 06:06:20 ajc
250 Revision 301.17 2001/12/15 20:51:33 ajc
251 * "reply" button on pop-up pages
253 Revision 301.16 2001/12/11 16:02:40 ajc
254 * Completed support for add/remove mailing list recipients.
256 Revision 301.15 2001/12/11 15:22:53 ajc
257 * Began constructing the listserv screen for config (not tested)
259 Revision 301.14 2001/12/11 05:37:12 ajc
260 * Finished the share/unshare room screen in Edit Room
262 Revision 301.13 2001/12/03 04:43:40 ajc
263 * Brought over an update of the MIME parser from Citadel.
265 Revision 301.12 2001/12/02 07:09:13 ajc
266 * Turned the room editing page into a tabbed dialog
267 * Started adding some of the room sharing stuff
269 Revision 301.11 2001/11/22 05:17:06 ajc
270 * Completed the add/change/delete neighbor node screens
272 Revision 301.10 2001/11/18 01:47:24 ajc
273 * Tentatively begun the change of networking configuration screens to reflect
274 the new network architecture of the server.
276 Revision 301.9 2001/11/18 01:41:09 ajc
277 * Brought over the newer string tokenizer from Citadel
278 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
279 server's convention of #define SIZ 4096
281 Revision 301.8 2001/11/14 03:20:22 ajc
282 * Add some more of the newer config settings to the site config screen
284 Revision 301.7 2001/09/25 03:34:09 ajc
285 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
286 and bail out without bothering the Citadel server.
288 Revision 301.6 2001/08/22 16:38:06 ajc
289 * Added the "-c" command line option to generate optional cookies indicating
290 the host name of the server. This makes it easy to put a cluster of WebCit
291 servers behind (for example) an Arrowpoint load balancer.
293 Revision 301.5 2001/08/21 04:02:56 ajc
294 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
295 unwanted page caching
297 Revision 301.4 2001/08/13 03:43:24 ajc
300 Revision 301.3 2001/08/13 03:40:01 ajc
301 * Another attempt at focus
303 Revision 301.2 2001/08/11 04:24:39 ajc
304 * Attempt at setting focus to msgtext area when entering a message.
306 Revision 301.1 2001/08/02 03:42:03 ajc
307 * Changed the wholist to work with the new masquerade semantics
309 Revision 301.0 2001/06/28 15:05:31 ajc
312 Revision 300.2 2001/06/28 15:03:49 ajc
313 * Every generated page now includes a meta tag to disable evil "smart tags"
314 (see http://smarttags.manilasites.com/ for more information)
316 Revision 300.1 2001/06/28 02:39:54 ajc
317 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
318 the screen where you can create a room...
320 Revision 300.0 2001/06/27 06:24:06 ajc
321 * Tagged everything as Version 3.00
323 Revision 213.25 2001/06/27 06:22:49 ajc
324 * Updated docs for the 3.00 release
326 Revision 213.24 2001/06/27 06:16:01 ajc
327 * Correct generated window name in pop up pages
328 * Added handling of MIME inline images (not tested)
330 Revision 213.23 2001/06/22 17:58:20 ajc
331 * A few performance and tuning cleanups. Increased the size of the socket
332 queue length to 100 for use on big systems. Also, during startup, the
333 initial startup thread now exits after creating the worker threads, instead
334 of becoming a worker thread itself. For some reason Solaris had problems
335 with the latter method.
337 Revision 213.22 2001/06/07 03:16:57 ajc
338 * Brought over an updated mime parser from Citadel
340 Revision 213.21 2001/06/06 14:44:25 ajc
341 * mime_parser.c: #include <pthread.h> so it compiles cleanly
343 Revision 213.20 2001/05/31 02:26:22 ajc
344 * Fixed login to take you to the Lobby instead of the next room.
346 Revision 213.19 2001/05/30 22:37:09 ajc
347 * Fix to upload handler to recognize browser uploads based on *either* a "name"
348 or a "filename" from the MIME parser.
350 Revision 213.18 2001/05/30 01:06:57 ajc
351 * Changes to mime parser ... still something wrong
353 Revision 213.17 2001/05/28 19:27:29 ajc
354 * Fixed bug which marked all messages in Lobby as old before reading at login
356 Revision 213.16 2001/05/25 22:39:26 ajc
357 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
359 Revision 213.15 2001/05/23 16:15:23 ajc
360 * UI changes (pretty frames with no scrollbars)
362 Revision 213.14 2001/05/22 00:32:17 ajc
365 Revision 213.13 2001/05/22 00:02:18 ajc
366 * Another attempt to fix the fd leak
368 Revision 213.12 2001/05/19 02:21:40 ajc
369 * Attempt to fix the dangling sockets.
371 Revision 213.11 2001/05/15 03:22:25 ajc
372 * More icon updates and link cleanup type stuff
374 Revision 213.10 2001/05/06 05:11:48 ajc
375 * Added paging icon and right-justified it
376 * Send-page window is now a popup
378 Revision 213.9 2001/05/04 04:28:10 ajc
379 * Added "page user" button in wholist
381 Revision 213.8 2001/05/01 00:49:43 ajc
382 * more of the UI overhaul
384 Revision 213.7 2001/04/30 01:49:36 ajc
385 * more work on UI overhaul
387 Revision 213.6 2001/04/29 04:39:23 ajc
388 * User interface overhaul now in progress. WARNING: incomplete system.
390 Revision 213.5 2001/04/01 22:13:37 cough
391 * Modified roomops.c to give users the ability to pick a floor at room
394 Revision 213.4 2001/02/15 01:21:55 ajc
395 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
396 invite/kickout functionality.
398 Revision 213.3 2001/01/25 23:10:00 ajc
399 * "Delete message" button now confirms on client-side using JavaScript
401 Revision 213.2 2000/12/05 18:39:49 ajc
402 * Added support for non-USA countries in registration screen (requires the
403 latest Citadel server, which supports the country field)
405 Revision 213.1 2000/10/20 04:27:46 ajc
406 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
408 Revision 213.0 2000/10/03 16:44:01 ajc
409 * Tagged for 2.13 release
411 Revision 212.16 2000/10/03 03:15:53 ajc
412 * Cosmetic changes to login screen, menu bar, and message header bar
414 Revision 212.15 2000/09/28 03:44:52 ajc
415 * Linked to the bio/photo page from message headers. I'm not sure I like the
416 color scheme, though.
418 Revision 212.14 2000/09/28 03:37:23 ajc
419 * who.c: provide links to bio/photo pages for each user in the wholist
421 Revision 212.13 2000/09/24 21:37:21 ajc
422 * When reading large numbers of messages, group them in smaller numbers and
423 display the selector bar in search engine style (like AltaVista and Google)
425 Revision 212.12 2000/09/24 04:17:16 ajc
426 * Templatized the room banner.
428 Revision 212.11 2000/09/17 03:29:45 ajc
429 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
431 Revision 212.10 2000/09/14 11:43:37 error
432 Replace occurrences of % throughout the HTML with %% so as to be friendly
433 to HP/UX printf() and possibly others.
435 Revision 212.9 2000/09/13 04:13:59 ajc
436 * Completed the initial hack of the variable substitution template thingy.
437 Check out static/login.html to see the first template.
439 Revision 212.8 2000/09/11 17:08:16 ajc
440 * Started templatizing the login screen. Not finished yet.
442 Revision 212.7 2000/09/11 03:29:50 ajc
443 * Started working on a variable-substitution thing
445 Revision 212.6 2000/08/30 03:20:22 ajc
446 * Put the wholist back into its own window.
448 Revision 212.5 2000/07/06 03:46:29 ajc
449 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
451 Revision 212.4 2000/06/29 04:22:35 ajc
452 * Changed the format of the wholis (again). Now it shows up in a frame
453 instead of a separate window.
455 Revision 212.3 2000/06/12 03:28:44 ajc
456 * added support for multi-line paging
458 Revision 212.2 2000/06/07 04:11:28 ajc
459 * HTML changes to room banner
461 Revision 212.1 2000/05/31 04:29:54 ajc
462 * Initial support for "summary" (headers only, no body) mode of reading
463 messages, and "read one" mode. For future support of 'traditional' email.
465 Revision 212.0 2000/05/23 20:35:52 ajc
466 * Tagged for the 2.12 release
468 Revision 211.19 2000/05/18 02:33:39 ajc
469 * Don't call whobbs() directly after changing masq room/host, it screws up the
470 refresh. It now calls an HTTP redirect page instead.
471 * added http_redirect(char *url) function to accomplish the above
473 Revision 211.18 2000/05/08 17:24:32 ajc
474 * Removed HTTP date fields because it was confusing browser caches (weird)
475 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
477 Revision 211.17 2000/05/07 23:46:55 ajc
478 * added Date: and Last-Modified: headers to HTTP output
479 * masquerade room/host screen now runs in wholist window, and returns to it
481 Revision 211.16 2000/05/02 17:32:06 ajc
482 * Font related changes to html
484 Revision 211.15 2000/04/20 02:42:23 ajc
485 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
486 crashing every session, every time. (?)
487 * End the session after displaying robots.txt or nocookies.html, to prevent
488 big session logjams when either of these conditions are met
490 Revision 211.14 2000/04/15 15:43:46 nbryant
491 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
492 64-bit gcc on sparc is evil)
494 Revision 211.13 2000/04/06 20:42:03 nbryant
495 * configure.in: fix a typo
497 Revision 211.12 2000/04/06 20:37:01 nbryant
498 * solaris cleanups and warning fixes
500 Revision 211.11 2000/03/31 03:48:52 ajc
501 * text_to_server() now behaves the way web users expect text entry to work.
502 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
504 Revision 211.10 2000/03/31 02:39:06 ajc
505 * Fixed bugs in "Site configuration" and added new fields.
507 Revision 211.9 2000/03/31 02:08:45 ajc
508 * Added "max messages per page" and "read next nnn" stuff to read loop
509 (probably not in its final form)
511 Revision 211.8 2000/03/28 17:02:47 nbryant
512 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
514 Revision 211.7 2000/03/27 16:18:17 ajc
515 * Implement multi-room chat as available in Citadel 5.70
517 Revision 211.6 2000/03/23 04:45:15 ajc
518 * Experimental move of wholist to a separate auto-refreshing window
520 Revision 211.5 2000/03/19 22:49:03 ajc
521 * Made the header-bar buttons more visible
522 * Added a "reply" header-bar button
523 * Move "Subject:" lines into the header-bar
524 * Padded the header-bars by one pixel (nicer looking)
525 * Changed message date/time output format
527 Revision 211.4 2000/03/19 19:49:31 ajc
528 * Added support for unix domain sockets
530 Revision 211.3 2000/02/11 23:45:04 nbryant
531 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
532 * tcp_sockets.c: include <arpa/inet.h>
534 Revision 211.2 2000/02/11 23:30:04 nbryant
535 configure.in: added some code for FreeBSD
537 Revision 211.1 2000/01/11 04:20:40 ajc
538 * Add "close window" option to goodbye screen
540 Revision 211.0 2000/01/04 15:24:16 ajc
541 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
542 * This will be released as v2.11; tagged everything as such.
544 Revision 210.0 1999/12/24 04:57:18 ajc
547 Revision 1.121 1999/12/23 04:54:48 ajc
548 * Changed session cookie from hexadecimal encoding to base64
549 * Removed overly verbose logging
551 Revision 1.120 1999/12/12 18:12:28 ajc
552 * get http request: clear hold buffer before starting to read in HTTP request.
553 This was causing some requests to get corrupted.
555 Revision 1.119 1999/12/08 18:25:21 ajc
556 * Increased the size of the backlog queue length passed to accept() and made
557 it a configuration parameter in webcit.h
559 Revision 1.118 1999/12/07 16:09:26 ajc
560 * Better (non fireworks display mode) handling of broken HTTP sockets
562 Revision 1.117 1999/12/06 03:40:29 ajc
563 * Moved a bunch of other global variables to per-session variables
565 Revision 1.116 1999/12/06 02:05:33 ajc
566 * Moved global march list into per-session context
568 Revision 1.115 1999/12/05 18:38:02 ajc
569 * Auto-scaling worker thread pool size
571 Revision 1.114 1999/12/05 17:38:41 ajc
572 * Additional debugging and cleanup
574 Revision 1.113 1999/12/04 22:16:05 ajc
575 * Moved all diagnostic output to stderr
576 * Moved "HTTP/1.0 200 OK" output to output_headers()
578 Revision 1.112 1999/12/04 21:56:59 ajc
579 * Finished the overhaul. Now to tune...
581 Revision 1.111 1999/12/03 17:59:53 ajc
582 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
583 pseudocode so the build is currently broken.
585 Revision 1.110 1999/12/03 16:37:46 ajc
586 * Repaired HTTP output for image transfers and static content
588 Revision 1.109 1999/12/03 05:09:54 ajc
589 * Rewrote the HTTP engine and application coupling to run in a worker thread
590 model and to run as a single multithreaded program (eliminated helper
591 processes and pipes). It currently runs but has many large bugs.
593 Revision 1.108 1999/12/03 00:18:20 ajc
594 * Added ".c.o" rule to Makefile
596 Revision 1.107 1999/11/26 03:32:59 ajc
597 * Started moving all of the global variables into a struct, to facilitate
598 multithreaded server.
600 Revision 1.106 1999/11/26 01:28:10 ajc
603 Revision 1.105 1999/11/04 02:05:02 ajc
604 * Added 'number of worker threads' to site config screen
606 Revision 1.104 1999/10/25 02:25:09 ajc
607 * Shuffled around the room editing commands
609 Revision 1.103 1999/10/14 04:07:18 ajc
610 * Cleaned up the bottom-of-page icons
612 Revision 1.102 1999/10/08 23:58:11 ajc
613 * Minor bug fix in registration screen
615 Revision 1.101 1999/10/06 02:44:02 ajc
616 * Per Nick's request, removed the key bindings stuff. He knows how to fit
617 it back in when it's fixed. Also added more attempts at cache disabling,
618 but it still doesn't work in the StarOffice browser. I don't know why.
620 Revision 1.100 1999/10/02 03:26:14 ajc
621 * Merged in Nick's bit of JavaScript to handle key commands.
622 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
623 in a text field. Right now you can't even log in.
625 Revision 1.99 1999/09/01 01:06:11 ajc
626 * Added "max message length" field in global config screen
628 Revision 1.98 1999/08/14 18:16:10 ajc
629 * Fixed escputs() and its friends to properly handle ' (single quote) chars
632 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
633 * Did neat stuff to the bottom of the page
635 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
636 * webcit.c: exit Webcit sessions semi-gracefully when the connection
637 to a Citadel server fails.
638 * messages.c: don't auto-link URL's in messages if it would cause
641 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
642 * Recompiled the Java chat applet using a genuine JDK 1.0.2
643 compiler. This should make more browsers happy.
645 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
646 * Added support for "robots.txt" telling spiders to go away.
647 * Do a slrp_highest() when logging off.
649 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
650 * Rearranged the code in "Site-wide configuration" and "Generic
651 server command" to avoid nested server operations
653 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
654 * webcit.c: added "back, top, next" buttons to bottom of each page
655 * menubar.html: replaced "User list" with "Page another user"
657 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
658 * context_loop.c: rearranged some code to try to eliminate deadlocks
660 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
661 * Unknown URL's now display the main menu instead of diagnostics
662 * Diagnostics are now at <baseurl>/diagnostics
664 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
665 * Session no longer locks up when an express message is cancelled
666 * The default Citadel server is now "localhost" instead of uncnsrd
667 * Added some documentation
669 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
670 * roomops.c: made room banner graphics more reliable
671 * messages.c: added code to prevent accidental "double-posting"
672 * who.c: fixed the "Change room/host/user" submit logic
674 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
675 * Changed static/menubar.html so the text is readable
677 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
678 * Ditched the frames mode completely. It wasn't working properly in,
679 among other places, IE 5. Die, Bill, Die.
681 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
682 * Fixed the behavior of the "forget room" routine, to properly handle
683 the transition back to the Lobby after it's all done.
684 * Added ExpressMessageCat() to allow code to send the user messages
685 along with incoming express messages
686 * WebCit now sends the name of the end user's browser as the client
687 name in a Citadel IDEN command rather than its own name.
689 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
690 * Minor code cleanups
691 * New mail notification
693 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
694 * Top-aligned all the cells in the fake frames in non-frames mode
696 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
697 * Initial entry to _BASEROOM_ at login now done as a Skip instead
698 of a Goto, in order to prevent it from first marking all msgs old.
700 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
701 * Replaced _most_ gotoroom() calls with smart_goto(), a version
702 which can differentiate the needs of frames and noframes modes
704 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
705 * webserver.c: added "-t" option to send traces somewhere else
707 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
708 * context_loop.c: display an error page if the client browser
709 requests a non-root page and there is no cookie set
710 * webserver.c: took my name off the copyright notice (it's a group
713 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
714 * Reworked a lot of the structure, made more HTML "embeddable"
715 * Changed the noframes mode to display "fake" frames using tables
717 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
718 Changed some output formatting (mainly <FONT> tags).
719 Changed who.c to use urlescputs() rather than escputs()
720 in urls so GOTOs and User Profiles work when the string has a
723 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
724 http://www.webreference.com/dhtml/column18/menuFrLoad.html
725 How to cause "onLoad=" to cause a sibling frame to refresh without
726 having to use the nonportable HTTP "Window-Target:" directive. Began
727 implementation of this; it should allow portable NS/IE compatibility.
729 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
730 * Implemented "access level required to create rooms"
732 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
733 * webcit.c: modified getz() to *exit* the program when fgets()
734 returns an error. This is actually the desired behavior; it would
735 otherwise busy-loop forever on a broken pipe.
737 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
738 * webcit.c: added to getz() the ability to return an error code;
739 implemented this in the main loop, hopefully fixing problems
740 * Added "braindamage" file (frames/JS browser compatibility list)
741 * Added HTTP "User-agent:" detection
742 * wildmat.c, braindamage.c: added
743 * Initial value of 'noframes' is now set by the braindamage check
744 * Ran everything through "indent -kr -i8"
745 * roomops.c: in room list, print a in otherwise empty cells
747 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
748 * context_loop.c: warning fix
749 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
751 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
752 * Resolve the name of the connecting host and pass it on to Citadel
754 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
755 * wDumpContent() is now responsible for </BODY></HTML> most of the
756 time (parameter settable) so that the main menu can easily be
757 embedded in every page when running in noframes mode
758 * noframes mode selection is now carried in the cookie
760 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
761 * Made the frames stuff less dependent on the HTML TARGET= directive
762 and more dependent on the HTTP Window-target: directive.
763 * Made the system semi-navigable in noframes mode.
765 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
766 * Brought over the new room listing code and <G>oto heuristics
767 from the main Citadel tree, to pay attention to floor/room ordering
769 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
770 * Modified the back end of mime_parser to use callbacks instead of
771 doing something specific. Now we can use it elsewhere.
773 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
774 * Fixed the bugs in "Site-wide configuration"
775 * Added a "generic server commands" screen
777 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
778 * Reduced the multiple cookies down to one cookie combining all data.
780 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
781 * Removed wc_host and wc_port cookies.
782 * Added an "edit your session" screen to change your wholisting.
784 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
785 * Added "enter registration"
786 * Set up automatic trigger of Enter Registration when the server
788 * Established that a one-to-one WebCit/Citadel correspondence will
789 be required. No big deal due to shared code segments.
790 * Added "change password"
791 * Added networking configuration screens. These still need testing.
792 * Added a "kill session" link to each line of the wholist when
793 logged in as an aide, and the screens to perform this operation.
795 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
797 * "Finished" the MIME parser.
798 * Got image uploads working.
799 * Added "add/edit user photo" screens.
800 * Added "add/edit room graphic" screens.
801 * Added "add/edit floor graphic" screens.
802 * Fixed display of floor graphic in known rooms list.
804 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
805 * Wrote mime_parser.c for handling of image uploads. This will also
806 be used in future Citadel MIME projects.
808 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
809 * Fixed a bug in the room banner display code
810 * Added "delete room"
811 * Added "validate users"
813 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
814 * Added "edit room info file"
817 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
818 * Changed the "auto read new" functionality from a meta refresh tag
819 to an "onload" directive (the former was causing graphics problems)
820 * Added "create room"
823 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
824 * Got the Zap and List-Zapped commands working
825 * Added a convenience function to display a page with an error string
826 * Automatically do a read-new-msgs whenever a new room banner is loaded
828 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
829 * Added the screens to send pages
830 * Changed message headers to display in bigger font, non-boldface
831 * Added the chat system
832 * Added goto private rooms
834 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
835 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
837 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
838 * automatically regenerate Makefile when Makefile.in changes
840 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
841 * context_loop.c: Moved "remove session" into its own function.
842 Check for dead webcit child process before each transaction.
843 * Ignore SIGPIPE; this seems to magically make the program bulletproof
844 against broken HTTP connections.
845 * Added a housekeeping thread to periodically remove dead sessions
846 and kill idle sessions.
847 * messages.c: added "delete message" functionality
848 * messages.c: added "move message" functionality
849 * userlist.c: added. This adds "userlist" and "show user" functions.
850 * roomops.c: fixed buggy implementation of ungoto
851 * Set up an option in output_headers() to optionally print the most
852 often used opening HTML as well as the HTTP headers.
853 * Display express messages in cute little JavaScript popup window.
855 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
856 * Brought over message reading and entry functions from old WebCit
858 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
859 * context_loop.c: really fix the SO_LINGER stuff
860 * webserver.c: remove commented-out references to SO_LINGER
862 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
863 * context_loop.c: After fork(), child process closes the HTTP socket
864 so when the parent process closes it, it actually _does_ close.
865 Otherwise, aIEeeee and possibly other browsers will hang.
866 * Added support for graphics images retrieved from the Citadel server.
867 * Set up login banner graphic and background image graphic
869 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
870 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
872 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
873 * Smoothed out some of the login/logout code. Failed authentication
874 now works the way it should.
875 * Added support for new user login (still need to handle registration).
877 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
878 * Discovered that the HTTP socket problem is related to a socket that
879 isn't properly lingering on close. Temporarily hacked a sleep(10)
880 into context_loop.c until it is figured out.
882 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
883 * Did a little debugging, still trying to figure out why logging in
884 displays "Connection reset by peer" error. It used to work...
886 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
887 * Makefile.in: updated dependencies
889 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
890 * Fixed broken interpretation of variables specified in the URL
891 * added new "action" variable to make main loop simpler
893 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
894 * webserver.c: prototype vsnprintf
895 * context_loop.c: warning fix
897 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
898 * tcp_sockets.c: removed some dead code
899 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
900 unused ends of pipes, fix a file descriptor leak and a race condition
901 * portability enhancements
903 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
904 * webserver.c, context_loop.c, webcit.c: add commandline args for host
906 * converted to autoconf and began port to Digital UNIX
908 * context_loop.c: moved the monster 64k buffer array off the stack
909 * tcp_sockets.c: getservbyname() doesn't set errno.
911 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
912 * webserver.c: warning fix