2 Revision 400.1 2002/09/11 22:46:59 ajc
3 * Started adding in compression and calendaring library detects (not finished)
5 Revision 400.0 2002/09/09 03:56:11 ajc
8 Revision 323.68 2002/09/09 03:51:01 ajc
9 * In the HTML-to-HTML converter:
10 --> Open links in new window (as with text msgs)
11 --> Convert loose URL's to hot links (as with text msgs)
13 Revision 323.67 2002/09/06 03:59:11 ajc
14 * Added an "About this server" panel to the Summary page.
15 (Useless fluff, but better than an empty column.)
17 Revision 323.66 2002/08/26 02:57:06 ajc
18 * Rooms listed on the summary page are now clickable-gotoable
20 Revision 323.65 2002/08/26 01:24:09 ajc
21 * Added a "summary" page (rather sparse for now)
23 Revision 323.64 2002/08/24 15:30:48 ajc
24 * GET instead of POST for listsub. Also add a 'Back...' link.
26 Revision 323.63 2002/08/24 05:59:24 ajc
27 * Bugfixes and cosmetic changes to listsub system
29 Revision 323.62 2002/08/23 03:37:19 ajc
30 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
32 Revision 323.61 2002/08/22 03:55:47 ajc
33 * 'unsubscribe' command (but not 'confirm unsubscribe')
35 Revision 323.60 2002/08/21 21:58:37 ajc
36 * Completed self-service list subscription via web.
37 (Still need to implement unsubscribe.)
39 Revision 323.59 2002/08/16 22:06:51 ajc
42 Revision 323.58 2002/08/16 03:51:12 ajc
43 * I think I've finally nailed the 'no session' pages now...
45 Revision 323.57 2002/08/15 03:49:47 ajc
46 * Fleshed out the list subscription page a bit
48 Revision 323.56 2002/08/13 19:55:12 ajc
49 * Keep track of the HTTP "Host:" header being sent by the browser.
50 (We're going to need this in the near future)
52 Revision 323.55 2002/08/05 16:07:30 ajc
53 * Moved "edit floor label pic" to the floor editing screen
55 Revision 323.54 2002/08/05 15:53:00 ajc
56 * Commands to add, change, delete floors
58 Revision 323.53 2002/07/26 03:20:04 ajc
59 * Beautified the folder tabs in "edit room"
61 Revision 323.52 2002/07/25 04:01:58 ajc
62 * Final cleanup of changes (finally located and fixed the bug)
64 Revision 323.51 2002/07/24 04:14:23 ajc
65 * Minor code cleanup of last night's changes
67 Revision 323.50 2002/07/23 15:40:54 ajc
68 * Minor cleanup of previous changes
70 Revision 323.49 2002/07/23 04:43:58 ajc
71 * Updated message reading to use the new MSG4 command, so we can do output
72 of various types of richtext (mainly HTML).
74 Revision 323.48 2002/07/16 03:37:24 ajc
75 * Small change to above
77 Revision 323.47 2002/07/16 03:23:37 ajc
78 * Display HTML messages as HTML. (Wow!)
80 Revision 323.46 2002/07/13 04:39:59 ajc
81 * Handle multipart/alternative in a nicer way, giving us the opportunity to
82 output HTML instead of converting to text/plain and back. (Not finished.)
84 Revision 323.45 2002/07/11 03:17:03 ajc
85 * hacks to text_to_server() to transmit messages as HTML
87 Revision 323.44 2002/07/09 04:21:12 ajc
90 Revision 323.43 2002/07/06 03:10:26 ajc
91 * Enable a "make this my start page" link that works in lots of places.
92 Configures a user's preference of where to go after login.
94 Revision 323.42 2002/06/19 22:01:31 ajc
95 * When editing another user's vCard, do a "transient goto" to their config
96 room so you don't automatically gain access to their config room.
97 * When creating a user, go back to the "select user to edit" screen with the
98 new user's account name pre-selected.
100 Revision 323.41 2002/06/17 03:48:44 ajc
101 * Finished the thing to edit other users' vCards.
103 Revision 323.40 2002/06/16 21:49:02 ajc
104 * Administratively edit other users' vCards. Still needs a couple of lines
105 of glue code to make it work.
107 Revision 323.39 2002/06/15 20:34:39 ajc
108 * Use safestrncpy() instead of strncpy() where appropriate
109 * Fixed a memory allocation bug in the vCard parser
111 Revision 323.38 2002/05/23 03:40:05 ajc
112 * Brought over a utility function I'll need later
114 Revision 323.37 2002/05/22 02:34:56 ajc
115 * Finished room/folder view selector. Pretty cool.
117 Revision 323.36 2002/05/22 01:53:23 ajc
118 * Room list or folder list? Give the user a choice. (Has bugs.)
120 Revision 323.35 2002/05/12 15:21:43 error
121 * do_template() now parses a .wml file for WAP clients, and a .html file
124 Revision 323.34 2002/05/11 22:46:19 error
125 * Track whether user-agent is a WAP gateway
127 Revision 323.33 2002/05/11 15:35:07 error
128 * webcit.c: add MIME types for WAP/WML
130 Revision 323.32 2002/05/10 15:29:58 ajc
131 * Hacked the address book view a little bit
133 Revision 323.31 2002/05/09 03:53:56 ajc
134 * Began working on address book view
136 Revision 323.30 2002/05/08 03:38:58 ajc
137 * Preferences framework
139 Revision 323.29 2002/05/07 03:57:29 ajc
140 * In message summary, replace 'Del' links with checkboxes
142 Revision 323.28 2002/05/05 03:28:15 ajc
143 * Shuffled around the room banner a bit
145 Revision 323.27 2002/05/03 19:32:39 ajc
146 * Finished "folder list" mode (still need to move it to a permanent location)
148 Revision 323.26 2002/05/03 03:55:17 ajc
149 * more folder display stuff
151 Revision 323.25 2002/05/01 22:03:07 ajc
152 * "folder list" view (not finished)
154 Revision 323.24 2002/05/01 03:23:31 ajc
155 * Added a drop-down box to change a user's view of a room.
157 Revision 323.23 2002/04/28 03:56:47 ajc
158 * Finished summary mode (for the most part, anyway)
160 Revision 323.22 2002/04/26 21:13:21 ajc
161 * Separated "summary mode" message listing into its own function
162 * Go to summary mode automatically when the server says that view=1
164 Revision 323.21 2002/04/20 04:14:29 ajc
165 * Some work on email summary screen
167 Revision 323.20 2002/03/31 05:02:39 ajc
168 * Remove "Page another user" link from main menu
169 * Add "edit my citadel config room" type link from edit user screen
171 Revision 323.19 2002/03/29 22:30:45 ajc
172 * Finished the "edit user" screen.
174 Revision 323.18 2002/03/29 15:18:09 ajc
175 * yep ... more user edit stuff
177 Revision 323.17 2002/03/26 19:01:12 ajc
178 * More edit user stuff
180 Revision 323.16 2002/03/26 18:23:23 ajc
181 * Don't display room banner on screens that don't pertain to a particular room
182 * Initial prep for add/change/delete user accounts screen
184 Revision 323.15 2002/03/22 04:33:08 ajc
185 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
187 Revision 323.14 2002/03/19 04:35:10 ajc
188 * Brought over yet another new version of the MIME parser from Citadel
190 Revision 323.13 2002/03/13 03:56:52 ajc
191 * New site config option "Allow system Aides to gain access to mailboxes"
193 Revision 323.12 2002/03/12 23:13:57 ajc
194 * Moved room access controls out of the admin menu and into the room commands
195 menu. Prettied up the access control list screen.
197 Revision 323.11 2002/03/10 06:07:09 ajc
198 * Handle multiple Internet e-mail addresses in vCard editor
200 Revision 323.10 2002/03/07 04:56:09 ajc
201 * Final polish for initial round of vCard editing functions. Only show "edit"
202 link when editing user's own vCard in the My Citadel Config> room.
204 Revision 323.9 2002/03/06 05:22:33 ajc
205 * More vcard editing form stuff
207 Revision 323.8 2002/03/05 05:05:06 ajc
208 * More vCard editing stuff
210 Revision 323.7 2002/03/04 05:28:54 ajc
211 * Wrote some skeleton code for robust vCard editing
213 Revision 323.6 2002/03/03 06:58:25 ajc
214 * Login errors displayed in red
216 Revision 323.5 2002/03/03 06:52:59 ajc
217 * Allow editing of the "disable self-service user account creation" site config option
219 Revision 323.4 2002/02/24 07:02:44 ajc
220 * Added the ability to enter a Subject: line in messages
221 * Go to the Mail room when user clicks on the new mail alert icon
223 Revision 323.3 2002/02/13 22:47:51 ajc
224 * Added some rudimentary support for displaying vCards as card-looking things
226 Revision 323.2 2002/02/13 15:04:25 ajc
227 * Began some hacks for vCard processing
229 Revision 323.0 2002/01/13 09:07:06 ajc
232 Revision 322.4 2002/01/13 09:06:38 ajc
233 * Brought over the debugged mime parser from Citadel
235 Revision 322.3 2002/01/05 06:19:17 error
236 * Add MIME types text/css and image/png
238 Revision 322.2 2002/01/03 22:32:38 ajc
239 * templatized the "prompt for recipient" screen
241 Revision 322.1 2001/12/28 09:43:05 error
242 * Client support for hostnames up to 63 characters
244 Revision 322.0 2001/12/26 23:11:56 ajc
247 Revision 321.1 2001/12/26 23:11:25 ajc
248 * Minor change to the upload handler, to fix graphics uploads
250 Revision 321.0 2001/12/26 05:28:02 ajc
253 Revision 320.2 2001/12/26 05:24:11 ajc
254 * Reverted all of the navbar and iconbar functions back to plain, ordinary
255 link tags. The nifty JavaScript stuff is now used only to light up the
256 buttons during mouse hovers, and nothing more.
258 Revision 320.1 2001/12/25 00:14:44 error
259 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
261 Revision 320.0 2001/12/21 06:04:03 ajc
264 Revision 301.22 2001/12/21 06:03:54 ajc
267 Revision 301.21 2001/12/20 05:02:42 ajc
268 * If you paid for this software, someone is ripping you off.
269 * Fixed the urlesc() function to use a caller-supplied target buffer.
271 Revision 301.20 2001/12/18 20:35:29 ajc
272 * More fun JavaScript-enabled buttons
274 Revision 301.19 2001/12/18 16:48:06 ajc
275 * Began testing new JavaScript-enabled k00l light-up buttonz
277 Revision 301.18 2001/12/18 06:06:20 ajc
280 Revision 301.17 2001/12/15 20:51:33 ajc
281 * "reply" button on pop-up pages
283 Revision 301.16 2001/12/11 16:02:40 ajc
284 * Completed support for add/remove mailing list recipients.
286 Revision 301.15 2001/12/11 15:22:53 ajc
287 * Began constructing the listserv screen for config (not tested)
289 Revision 301.14 2001/12/11 05:37:12 ajc
290 * Finished the share/unshare room screen in Edit Room
292 Revision 301.13 2001/12/03 04:43:40 ajc
293 * Brought over an update of the MIME parser from Citadel.
295 Revision 301.12 2001/12/02 07:09:13 ajc
296 * Turned the room editing page into a tabbed dialog
297 * Started adding some of the room sharing stuff
299 Revision 301.11 2001/11/22 05:17:06 ajc
300 * Completed the add/change/delete neighbor node screens
302 Revision 301.10 2001/11/18 01:47:24 ajc
303 * Tentatively begun the change of networking configuration screens to reflect
304 the new network architecture of the server.
306 Revision 301.9 2001/11/18 01:41:09 ajc
307 * Brought over the newer string tokenizer from Citadel
308 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
309 server's convention of #define SIZ 4096
311 Revision 301.8 2001/11/14 03:20:22 ajc
312 * Add some more of the newer config settings to the site config screen
314 Revision 301.7 2001/09/25 03:34:09 ajc
315 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
316 and bail out without bothering the Citadel server.
318 Revision 301.6 2001/08/22 16:38:06 ajc
319 * Added the "-c" command line option to generate optional cookies indicating
320 the host name of the server. This makes it easy to put a cluster of WebCit
321 servers behind (for example) an Arrowpoint load balancer.
323 Revision 301.5 2001/08/21 04:02:56 ajc
324 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
325 unwanted page caching
327 Revision 301.4 2001/08/13 03:43:24 ajc
330 Revision 301.3 2001/08/13 03:40:01 ajc
331 * Another attempt at focus
333 Revision 301.2 2001/08/11 04:24:39 ajc
334 * Attempt at setting focus to msgtext area when entering a message.
336 Revision 301.1 2001/08/02 03:42:03 ajc
337 * Changed the wholist to work with the new masquerade semantics
339 Revision 301.0 2001/06/28 15:05:31 ajc
342 Revision 300.2 2001/06/28 15:03:49 ajc
343 * Every generated page now includes a meta tag to disable evil "smart tags"
344 (see http://smarttags.manilasites.com/ for more information)
346 Revision 300.1 2001/06/28 02:39:54 ajc
347 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
348 the screen where you can create a room...
350 Revision 300.0 2001/06/27 06:24:06 ajc
351 * Tagged everything as Version 3.00
353 Revision 213.25 2001/06/27 06:22:49 ajc
354 * Updated docs for the 3.00 release
356 Revision 213.24 2001/06/27 06:16:01 ajc
357 * Correct generated window name in pop up pages
358 * Added handling of MIME inline images (not tested)
360 Revision 213.23 2001/06/22 17:58:20 ajc
361 * A few performance and tuning cleanups. Increased the size of the socket
362 queue length to 100 for use on big systems. Also, during startup, the
363 initial startup thread now exits after creating the worker threads, instead
364 of becoming a worker thread itself. For some reason Solaris had problems
365 with the latter method.
367 Revision 213.22 2001/06/07 03:16:57 ajc
368 * Brought over an updated mime parser from Citadel
370 Revision 213.21 2001/06/06 14:44:25 ajc
371 * mime_parser.c: #include <pthread.h> so it compiles cleanly
373 Revision 213.20 2001/05/31 02:26:22 ajc
374 * Fixed login to take you to the Lobby instead of the next room.
376 Revision 213.19 2001/05/30 22:37:09 ajc
377 * Fix to upload handler to recognize browser uploads based on *either* a "name"
378 or a "filename" from the MIME parser.
380 Revision 213.18 2001/05/30 01:06:57 ajc
381 * Changes to mime parser ... still something wrong
383 Revision 213.17 2001/05/28 19:27:29 ajc
384 * Fixed bug which marked all messages in Lobby as old before reading at login
386 Revision 213.16 2001/05/25 22:39:26 ajc
387 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
389 Revision 213.15 2001/05/23 16:15:23 ajc
390 * UI changes (pretty frames with no scrollbars)
392 Revision 213.14 2001/05/22 00:32:17 ajc
395 Revision 213.13 2001/05/22 00:02:18 ajc
396 * Another attempt to fix the fd leak
398 Revision 213.12 2001/05/19 02:21:40 ajc
399 * Attempt to fix the dangling sockets.
401 Revision 213.11 2001/05/15 03:22:25 ajc
402 * More icon updates and link cleanup type stuff
404 Revision 213.10 2001/05/06 05:11:48 ajc
405 * Added paging icon and right-justified it
406 * Send-page window is now a popup
408 Revision 213.9 2001/05/04 04:28:10 ajc
409 * Added "page user" button in wholist
411 Revision 213.8 2001/05/01 00:49:43 ajc
412 * more of the UI overhaul
414 Revision 213.7 2001/04/30 01:49:36 ajc
415 * more work on UI overhaul
417 Revision 213.6 2001/04/29 04:39:23 ajc
418 * User interface overhaul now in progress. WARNING: incomplete system.
420 Revision 213.5 2001/04/01 22:13:37 cough
421 * Modified roomops.c to give users the ability to pick a floor at room
424 Revision 213.4 2001/02/15 01:21:55 ajc
425 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
426 invite/kickout functionality.
428 Revision 213.3 2001/01/25 23:10:00 ajc
429 * "Delete message" button now confirms on client-side using JavaScript
431 Revision 213.2 2000/12/05 18:39:49 ajc
432 * Added support for non-USA countries in registration screen (requires the
433 latest Citadel server, which supports the country field)
435 Revision 213.1 2000/10/20 04:27:46 ajc
436 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
438 Revision 213.0 2000/10/03 16:44:01 ajc
439 * Tagged for 2.13 release
441 Revision 212.16 2000/10/03 03:15:53 ajc
442 * Cosmetic changes to login screen, menu bar, and message header bar
444 Revision 212.15 2000/09/28 03:44:52 ajc
445 * Linked to the bio/photo page from message headers. I'm not sure I like the
446 color scheme, though.
448 Revision 212.14 2000/09/28 03:37:23 ajc
449 * who.c: provide links to bio/photo pages for each user in the wholist
451 Revision 212.13 2000/09/24 21:37:21 ajc
452 * When reading large numbers of messages, group them in smaller numbers and
453 display the selector bar in search engine style (like AltaVista and Google)
455 Revision 212.12 2000/09/24 04:17:16 ajc
456 * Templatized the room banner.
458 Revision 212.11 2000/09/17 03:29:45 ajc
459 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
461 Revision 212.10 2000/09/14 11:43:37 error
462 Replace occurrences of % throughout the HTML with %% so as to be friendly
463 to HP/UX printf() and possibly others.
465 Revision 212.9 2000/09/13 04:13:59 ajc
466 * Completed the initial hack of the variable substitution template thingy.
467 Check out static/login.html to see the first template.
469 Revision 212.8 2000/09/11 17:08:16 ajc
470 * Started templatizing the login screen. Not finished yet.
472 Revision 212.7 2000/09/11 03:29:50 ajc
473 * Started working on a variable-substitution thing
475 Revision 212.6 2000/08/30 03:20:22 ajc
476 * Put the wholist back into its own window.
478 Revision 212.5 2000/07/06 03:46:29 ajc
479 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
481 Revision 212.4 2000/06/29 04:22:35 ajc
482 * Changed the format of the wholis (again). Now it shows up in a frame
483 instead of a separate window.
485 Revision 212.3 2000/06/12 03:28:44 ajc
486 * added support for multi-line paging
488 Revision 212.2 2000/06/07 04:11:28 ajc
489 * HTML changes to room banner
491 Revision 212.1 2000/05/31 04:29:54 ajc
492 * Initial support for "summary" (headers only, no body) mode of reading
493 messages, and "read one" mode. For future support of 'traditional' email.
495 Revision 212.0 2000/05/23 20:35:52 ajc
496 * Tagged for the 2.12 release
498 Revision 211.19 2000/05/18 02:33:39 ajc
499 * Don't call whobbs() directly after changing masq room/host, it screws up the
500 refresh. It now calls an HTTP redirect page instead.
501 * added http_redirect(char *url) function to accomplish the above
503 Revision 211.18 2000/05/08 17:24:32 ajc
504 * Removed HTTP date fields because it was confusing browser caches (weird)
505 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
507 Revision 211.17 2000/05/07 23:46:55 ajc
508 * added Date: and Last-Modified: headers to HTTP output
509 * masquerade room/host screen now runs in wholist window, and returns to it
511 Revision 211.16 2000/05/02 17:32:06 ajc
512 * Font related changes to html
514 Revision 211.15 2000/04/20 02:42:23 ajc
515 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
516 crashing every session, every time. (?)
517 * End the session after displaying robots.txt or nocookies.html, to prevent
518 big session logjams when either of these conditions are met
520 Revision 211.14 2000/04/15 15:43:46 nbryant
521 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
522 64-bit gcc on sparc is evil)
524 Revision 211.13 2000/04/06 20:42:03 nbryant
525 * configure.in: fix a typo
527 Revision 211.12 2000/04/06 20:37:01 nbryant
528 * solaris cleanups and warning fixes
530 Revision 211.11 2000/03/31 03:48:52 ajc
531 * text_to_server() now behaves the way web users expect text entry to work.
532 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
534 Revision 211.10 2000/03/31 02:39:06 ajc
535 * Fixed bugs in "Site configuration" and added new fields.
537 Revision 211.9 2000/03/31 02:08:45 ajc
538 * Added "max messages per page" and "read next nnn" stuff to read loop
539 (probably not in its final form)
541 Revision 211.8 2000/03/28 17:02:47 nbryant
542 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
544 Revision 211.7 2000/03/27 16:18:17 ajc
545 * Implement multi-room chat as available in Citadel 5.70
547 Revision 211.6 2000/03/23 04:45:15 ajc
548 * Experimental move of wholist to a separate auto-refreshing window
550 Revision 211.5 2000/03/19 22:49:03 ajc
551 * Made the header-bar buttons more visible
552 * Added a "reply" header-bar button
553 * Move "Subject:" lines into the header-bar
554 * Padded the header-bars by one pixel (nicer looking)
555 * Changed message date/time output format
557 Revision 211.4 2000/03/19 19:49:31 ajc
558 * Added support for unix domain sockets
560 Revision 211.3 2000/02/11 23:45:04 nbryant
561 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
562 * tcp_sockets.c: include <arpa/inet.h>
564 Revision 211.2 2000/02/11 23:30:04 nbryant
565 configure.in: added some code for FreeBSD
567 Revision 211.1 2000/01/11 04:20:40 ajc
568 * Add "close window" option to goodbye screen
570 Revision 211.0 2000/01/04 15:24:16 ajc
571 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
572 * This will be released as v2.11; tagged everything as such.
574 Revision 210.0 1999/12/24 04:57:18 ajc
577 Revision 1.121 1999/12/23 04:54:48 ajc
578 * Changed session cookie from hexadecimal encoding to base64
579 * Removed overly verbose logging
581 Revision 1.120 1999/12/12 18:12:28 ajc
582 * get http request: clear hold buffer before starting to read in HTTP request.
583 This was causing some requests to get corrupted.
585 Revision 1.119 1999/12/08 18:25:21 ajc
586 * Increased the size of the backlog queue length passed to accept() and made
587 it a configuration parameter in webcit.h
589 Revision 1.118 1999/12/07 16:09:26 ajc
590 * Better (non fireworks display mode) handling of broken HTTP sockets
592 Revision 1.117 1999/12/06 03:40:29 ajc
593 * Moved a bunch of other global variables to per-session variables
595 Revision 1.116 1999/12/06 02:05:33 ajc
596 * Moved global march list into per-session context
598 Revision 1.115 1999/12/05 18:38:02 ajc
599 * Auto-scaling worker thread pool size
601 Revision 1.114 1999/12/05 17:38:41 ajc
602 * Additional debugging and cleanup
604 Revision 1.113 1999/12/04 22:16:05 ajc
605 * Moved all diagnostic output to stderr
606 * Moved "HTTP/1.0 200 OK" output to output_headers()
608 Revision 1.112 1999/12/04 21:56:59 ajc
609 * Finished the overhaul. Now to tune...
611 Revision 1.111 1999/12/03 17:59:53 ajc
612 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
613 pseudocode so the build is currently broken.
615 Revision 1.110 1999/12/03 16:37:46 ajc
616 * Repaired HTTP output for image transfers and static content
618 Revision 1.109 1999/12/03 05:09:54 ajc
619 * Rewrote the HTTP engine and application coupling to run in a worker thread
620 model and to run as a single multithreaded program (eliminated helper
621 processes and pipes). It currently runs but has many large bugs.
623 Revision 1.108 1999/12/03 00:18:20 ajc
624 * Added ".c.o" rule to Makefile
626 Revision 1.107 1999/11/26 03:32:59 ajc
627 * Started moving all of the global variables into a struct, to facilitate
628 multithreaded server.
630 Revision 1.106 1999/11/26 01:28:10 ajc
633 Revision 1.105 1999/11/04 02:05:02 ajc
634 * Added 'number of worker threads' to site config screen
636 Revision 1.104 1999/10/25 02:25:09 ajc
637 * Shuffled around the room editing commands
639 Revision 1.103 1999/10/14 04:07:18 ajc
640 * Cleaned up the bottom-of-page icons
642 Revision 1.102 1999/10/08 23:58:11 ajc
643 * Minor bug fix in registration screen
645 Revision 1.101 1999/10/06 02:44:02 ajc
646 * Per Nick's request, removed the key bindings stuff. He knows how to fit
647 it back in when it's fixed. Also added more attempts at cache disabling,
648 but it still doesn't work in the StarOffice browser. I don't know why.
650 Revision 1.100 1999/10/02 03:26:14 ajc
651 * Merged in Nick's bit of JavaScript to handle key commands.
652 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
653 in a text field. Right now you can't even log in.
655 Revision 1.99 1999/09/01 01:06:11 ajc
656 * Added "max message length" field in global config screen
658 Revision 1.98 1999/08/14 18:16:10 ajc
659 * Fixed escputs() and its friends to properly handle ' (single quote) chars
662 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
663 * Did neat stuff to the bottom of the page
665 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
666 * webcit.c: exit Webcit sessions semi-gracefully when the connection
667 to a Citadel server fails.
668 * messages.c: don't auto-link URL's in messages if it would cause
671 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
672 * Recompiled the Java chat applet using a genuine JDK 1.0.2
673 compiler. This should make more browsers happy.
675 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
676 * Added support for "robots.txt" telling spiders to go away.
677 * Do a slrp_highest() when logging off.
679 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
680 * Rearranged the code in "Site-wide configuration" and "Generic
681 server command" to avoid nested server operations
683 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
684 * webcit.c: added "back, top, next" buttons to bottom of each page
685 * menubar.html: replaced "User list" with "Page another user"
687 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
688 * context_loop.c: rearranged some code to try to eliminate deadlocks
690 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
691 * Unknown URL's now display the main menu instead of diagnostics
692 * Diagnostics are now at <baseurl>/diagnostics
694 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
695 * Session no longer locks up when an express message is cancelled
696 * The default Citadel server is now "localhost" instead of uncnsrd
697 * Added some documentation
699 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
700 * roomops.c: made room banner graphics more reliable
701 * messages.c: added code to prevent accidental "double-posting"
702 * who.c: fixed the "Change room/host/user" submit logic
704 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
705 * Changed static/menubar.html so the text is readable
707 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
708 * Ditched the frames mode completely. It wasn't working properly in,
709 among other places, IE 5. Die, Bill, Die.
711 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
712 * Fixed the behavior of the "forget room" routine, to properly handle
713 the transition back to the Lobby after it's all done.
714 * Added ExpressMessageCat() to allow code to send the user messages
715 along with incoming express messages
716 * WebCit now sends the name of the end user's browser as the client
717 name in a Citadel IDEN command rather than its own name.
719 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
720 * Minor code cleanups
721 * New mail notification
723 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
724 * Top-aligned all the cells in the fake frames in non-frames mode
726 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
727 * Initial entry to _BASEROOM_ at login now done as a Skip instead
728 of a Goto, in order to prevent it from first marking all msgs old.
730 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
731 * Replaced _most_ gotoroom() calls with smart_goto(), a version
732 which can differentiate the needs of frames and noframes modes
734 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
735 * webserver.c: added "-t" option to send traces somewhere else
737 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
738 * context_loop.c: display an error page if the client browser
739 requests a non-root page and there is no cookie set
740 * webserver.c: took my name off the copyright notice (it's a group
743 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
744 * Reworked a lot of the structure, made more HTML "embeddable"
745 * Changed the noframes mode to display "fake" frames using tables
747 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
748 Changed some output formatting (mainly <FONT> tags).
749 Changed who.c to use urlescputs() rather than escputs()
750 in urls so GOTOs and User Profiles work when the string has a
753 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
754 http://www.webreference.com/dhtml/column18/menuFrLoad.html
755 How to cause "onLoad=" to cause a sibling frame to refresh without
756 having to use the nonportable HTTP "Window-Target:" directive. Began
757 implementation of this; it should allow portable NS/IE compatibility.
759 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
760 * Implemented "access level required to create rooms"
762 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
763 * webcit.c: modified getz() to *exit* the program when fgets()
764 returns an error. This is actually the desired behavior; it would
765 otherwise busy-loop forever on a broken pipe.
767 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
768 * webcit.c: added to getz() the ability to return an error code;
769 implemented this in the main loop, hopefully fixing problems
770 * Added "braindamage" file (frames/JS browser compatibility list)
771 * Added HTTP "User-agent:" detection
772 * wildmat.c, braindamage.c: added
773 * Initial value of 'noframes' is now set by the braindamage check
774 * Ran everything through "indent -kr -i8"
775 * roomops.c: in room list, print a in otherwise empty cells
777 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
778 * context_loop.c: warning fix
779 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
781 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
782 * Resolve the name of the connecting host and pass it on to Citadel
784 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
785 * wDumpContent() is now responsible for </BODY></HTML> most of the
786 time (parameter settable) so that the main menu can easily be
787 embedded in every page when running in noframes mode
788 * noframes mode selection is now carried in the cookie
790 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
791 * Made the frames stuff less dependent on the HTML TARGET= directive
792 and more dependent on the HTTP Window-target: directive.
793 * Made the system semi-navigable in noframes mode.
795 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
796 * Brought over the new room listing code and <G>oto heuristics
797 from the main Citadel tree, to pay attention to floor/room ordering
799 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
800 * Modified the back end of mime_parser to use callbacks instead of
801 doing something specific. Now we can use it elsewhere.
803 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
804 * Fixed the bugs in "Site-wide configuration"
805 * Added a "generic server commands" screen
807 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
808 * Reduced the multiple cookies down to one cookie combining all data.
810 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
811 * Removed wc_host and wc_port cookies.
812 * Added an "edit your session" screen to change your wholisting.
814 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
815 * Added "enter registration"
816 * Set up automatic trigger of Enter Registration when the server
818 * Established that a one-to-one WebCit/Citadel correspondence will
819 be required. No big deal due to shared code segments.
820 * Added "change password"
821 * Added networking configuration screens. These still need testing.
822 * Added a "kill session" link to each line of the wholist when
823 logged in as an aide, and the screens to perform this operation.
825 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
826 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
827 * "Finished" the MIME parser.
828 * Got image uploads working.
829 * Added "add/edit user photo" screens.
830 * Added "add/edit room graphic" screens.
831 * Added "add/edit floor graphic" screens.
832 * Fixed display of floor graphic in known rooms list.
834 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
835 * Wrote mime_parser.c for handling of image uploads. This will also
836 be used in future Citadel MIME projects.
838 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
839 * Fixed a bug in the room banner display code
840 * Added "delete room"
841 * Added "validate users"
843 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
844 * Added "edit room info file"
847 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
848 * Changed the "auto read new" functionality from a meta refresh tag
849 to an "onload" directive (the former was causing graphics problems)
850 * Added "create room"
853 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
854 * Got the Zap and List-Zapped commands working
855 * Added a convenience function to display a page with an error string
856 * Automatically do a read-new-msgs whenever a new room banner is loaded
858 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
859 * Added the screens to send pages
860 * Changed message headers to display in bigger font, non-boldface
861 * Added the chat system
862 * Added goto private rooms
864 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
865 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
867 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
868 * automatically regenerate Makefile when Makefile.in changes
870 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
871 * context_loop.c: Moved "remove session" into its own function.
872 Check for dead webcit child process before each transaction.
873 * Ignore SIGPIPE; this seems to magically make the program bulletproof
874 against broken HTTP connections.
875 * Added a housekeeping thread to periodically remove dead sessions
876 and kill idle sessions.
877 * messages.c: added "delete message" functionality
878 * messages.c: added "move message" functionality
879 * userlist.c: added. This adds "userlist" and "show user" functions.
880 * roomops.c: fixed buggy implementation of ungoto
881 * Set up an option in output_headers() to optionally print the most
882 often used opening HTML as well as the HTTP headers.
883 * Display express messages in cute little JavaScript popup window.
885 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
886 * Brought over message reading and entry functions from old WebCit
888 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
889 * context_loop.c: really fix the SO_LINGER stuff
890 * webserver.c: remove commented-out references to SO_LINGER
892 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
893 * context_loop.c: After fork(), child process closes the HTTP socket
894 so when the parent process closes it, it actually _does_ close.
895 Otherwise, aIEeeee and possibly other browsers will hang.
896 * Added support for graphics images retrieved from the Citadel server.
897 * Set up login banner graphic and background image graphic
899 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
900 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
902 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
903 * Smoothed out some of the login/logout code. Failed authentication
904 now works the way it should.
905 * Added support for new user login (still need to handle registration).
907 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
908 * Discovered that the HTTP socket problem is related to a socket that
909 isn't properly lingering on close. Temporarily hacked a sleep(10)
910 into context_loop.c until it is figured out.
912 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * Did a little debugging, still trying to figure out why logging in
914 displays "Connection reset by peer" error. It used to work...
916 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
917 * Makefile.in: updated dependencies
919 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
920 * Fixed broken interpretation of variables specified in the URL
921 * added new "action" variable to make main loop simpler
923 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
924 * webserver.c: prototype vsnprintf
925 * context_loop.c: warning fix
927 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
928 * tcp_sockets.c: removed some dead code
929 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
930 unused ends of pipes, fix a file descriptor leak and a race condition
931 * portability enhancements
933 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
934 * webserver.c, context_loop.c, webcit.c: add commandline args for host
936 * converted to autoconf and began port to Digital UNIX
938 * context_loop.c: moved the monster 64k buffer array off the stack
939 * tcp_sockets.c: getservbyname() doesn't set errno.
941 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
942 * webserver.c: warning fix