2 Revision 400.52 2002/11/16 05:40:54 ajc
3 * When adding new events to the calendar, default to the month [and day]
4 currently being viewed.
5 * Hotlink each hour of the day view to an add-new-event for that day/hour.
7 Revision 400.51 2002/11/15 05:05:47 ajc
8 * Put in back/forward (yesterday/tomorrow) links in calendar day view
10 Revision 400.50 2002/11/15 04:11:46 ajc
11 * Added even more nifty JavaScript to cause the hour/minute and end date
12 fields of a calendar event form to render as disabled when the "all day
13 event" box is checked -- not just when the user checks the box, but also
14 when the box begins its life already checked.
16 Revision 400.49 2002/11/14 04:59:40 ajc
17 * Correctly serialize and save all day events using date instead of date/time
19 Revision 400.48 2002/11/13 04:49:23 ajc
20 * "All day event" shows as a single checkbox, instead of one for the start
21 time and one for the end time. Added nifty JavaScript to zero and shade
22 the hour/minute and all end time fields when all-day-event is checked.
24 Revision 400.47 2002/11/12 05:57:27 ajc
25 * Display a nicer looking screen when replying to calendar invitations
26 * When displaying day view, don't show all day events twice
27 * Day or month view: denote all day events by displaying them inside
30 Revision 400.46 2002/11/12 03:26:39 ajc
31 * Tell the user about broken Citadel server connections instead of
32 simply printing "Goodbye"
34 Revision 400.45 2002/10/23 04:11:38 ajc
35 * Detect when a meeting invitation is actually an update for an existing UID
38 Revision 400.44 2002/10/21 20:16:38 ajc
39 * Display conflicts nicely
41 Revision 400.43 2002/10/21 18:29:14 ajc
42 * Ask server to hunt for conflicts when displaying a meeting invitation
44 Revision 400.42 2002/10/19 21:28:32 ajc
45 * Moved the calendar meeting request reply functionality to the Citadel server
47 Revision 400.41 2002/10/19 17:10:14 ajc
48 * Add "Tentative" accept button
49 * Only display Accept/Tentative/Decline button when method=REQUEST
51 Revision 400.40 2002/10/19 04:16:37 ajc
52 * Save an incoming meeting request into the user's calendar.
54 Revision 400.39 2002/10/18 20:55:05 ajc
55 * Began work on meeting request accept/decline
57 Revision 400.38 2002/10/16 19:16:39 ajc
58 * Fixes and updates to build WebCit on Linux for IBM S/390
60 Revision 400.37 2002/10/09 04:12:44 ajc
61 * Templatized trailing HTML
62 * Templatized "new start page" page
63 * Added global substitution macros
65 Revision 400.36 2002/10/09 03:51:01 ajc
66 * Templatized the <HEAD> section of HTML
68 Revision 400.35 2002/10/07 23:03:38 ajc
69 * messages.c: don't display room name field when it's blank
71 Revision 400.34 2002/10/07 04:10:37 ajc
72 * When displaying meeting invitations, only show date/time for VEVENT
73 subcomponents. Date/time for other subcomponents are irrelevant.
74 * Cleaned up HTML display of meeting invitations.
76 Revision 400.33 2002/10/03 03:40:31 ajc
77 * Worked on meeting accept/decline a little bit
79 Revision 400.32 2002/09/30 03:58:35 ajc
80 * Dabbled in handling incoming meeting requests
82 Revision 400.31 2002/09/29 20:15:43 ajc
83 * Completed the calendar day view
85 Revision 400.30 2002/09/28 04:01:30 ajc
86 * started fleshing out the calendar day view
88 Revision 400.29 2002/09/27 21:19:28 ajc
91 Revision 400.28 2002/09/27 18:31:33 ajc
92 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
93 * After saving a VEVENT, return to the correct calendar view and date
95 Revision 400.27 2002/09/27 17:15:44 ajc
96 * Removed the gzip compression stuff due to bugs in Internet Explorer.
98 Revision 400.26 2002/09/27 04:37:21 ajc
99 * New, buggy versions of event editing screens
101 Revision 400.25 2002/09/26 22:00:16 ajc
102 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
103 month 1 in libical functions)
105 Revision 400.24 2002/09/25 21:57:13 ajc
106 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
109 Revision 400.23 2002/09/24 04:12:34 ajc
110 * Rough cut of the two-pass calendar display routines (first pass: go thru
111 messages gathering VEVENT items; second pass: render calendar with data)
113 Revision 400.22 2002/09/23 04:01:33 ajc
114 * Presentation changes to calendar month view
116 Revision 400.21 2002/09/22 05:20:27 ajc
117 * Began implementing month view
119 Revision 400.20 2002/09/21 04:38:05 ajc
120 * Added utility functions for displaying vcalendar timestamps in web forms
121 and translating form data back to timestamps.
122 * Completed the "edit task" and "add new task" screens.
124 Revision 400.19 2002/09/20 20:28:08 ajc
125 * Smooth transition between "list tasks" & "edit task" screens
127 Revision 400.18 2002/09/20 03:54:44 ajc
128 * Display the "Tasks" view as a bulleted list with each task clickable
129 * Clicking brings up an (unfinished) "edit task" screen
131 Revision 400.17 2002/09/18 21:44:02 ajc
132 * display VTODO parameters
134 Revision 400.16 2002/09/17 04:21:00 ajc
135 * Handler chains for VCALENDAR and VTODO types
137 Revision 400.15 2002/09/17 03:37:10 ajc
138 * Implemented a 'display handler' infrastructure for various groupware types
140 Revision 400.14 2002/09/16 03:35:12 ajc
141 * Just a bunch of glue code to iterate through the various types of ical
142 objects we could encounter
144 Revision 400.13 2002/09/15 04:05:41 ajc
145 * Process calendar object subcomponents
147 Revision 400.12 2002/09/15 03:40:13 ajc
149 * When a text/calendar MIME type is discovered in a message, send it to
150 the (currently skeleton) parser in calendar.c
151 * calendar.c: skeleton parser for calendar objects which currently just
152 creates an icalcomponent object and frees it.
154 Revision 400.11 2002/09/15 03:16:24 ajc
155 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
156 function namespace in libical
158 Revision 400.10 2002/09/15 02:50:55 ajc
159 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
161 Revision 400.9 2002/09/14 21:33:31 ajc
162 * Backed out compression of inlines -- not all browsers appear to handle it
164 Revision 400.8 2002/09/14 20:20:29 ajc
165 * Attempting to push more stuff through compression. I've introduced some
166 sort of deadlock bug that I can't seem to find yet...
168 Revision 400.7 2002/09/14 20:00:22 ajc
169 * Compress output_image() graphics
171 Revision 400.6 2002/09/14 16:26:35 ajc
172 * output_image() now reads the entire image from Citadel into a buffer before
173 sending it to the browser (for performance reasons, and so it can compress)
175 Revision 400.5 2002/09/14 04:52:59 ajc
176 * Look for the "libical" calendaring library and link it in if present...
178 Revision 400.4 2002/09/14 04:02:36 ajc
179 * Finished gzip compression of dynamic pages (when browser supports it)
181 Revision 400.3 2002/09/13 20:40:53 ajc
182 * Detect when the client browser is capable of gzip encoding
183 (actual encoding is not implemented yet)
185 Revision 400.2 2002/09/13 15:54:40 ajc
186 * Reversed the above change because I broke it somehow
188 Revision 400.1 2002/09/11 22:46:59 ajc
189 * Started adding in compression and calendaring library detects (not finished)
191 Revision 400.0 2002/09/09 03:56:11 ajc
192 * This is version 4.00
194 Revision 323.68 2002/09/09 03:51:01 ajc
195 * In the HTML-to-HTML converter:
196 --> Open links in new window (as with text msgs)
197 --> Convert loose URL's to hot links (as with text msgs)
199 Revision 323.67 2002/09/06 03:59:11 ajc
200 * Added an "About this server" panel to the Summary page.
201 (Useless fluff, but better than an empty column.)
203 Revision 323.66 2002/08/26 02:57:06 ajc
204 * Rooms listed on the summary page are now clickable-gotoable
206 Revision 323.65 2002/08/26 01:24:09 ajc
207 * Added a "summary" page (rather sparse for now)
209 Revision 323.64 2002/08/24 15:30:48 ajc
210 * GET instead of POST for listsub. Also add a 'Back...' link.
212 Revision 323.63 2002/08/24 05:59:24 ajc
213 * Bugfixes and cosmetic changes to listsub system
215 Revision 323.62 2002/08/23 03:37:19 ajc
216 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
218 Revision 323.61 2002/08/22 03:55:47 ajc
219 * 'unsubscribe' command (but not 'confirm unsubscribe')
221 Revision 323.60 2002/08/21 21:58:37 ajc
222 * Completed self-service list subscription via web.
223 (Still need to implement unsubscribe.)
225 Revision 323.59 2002/08/16 22:06:51 ajc
228 Revision 323.58 2002/08/16 03:51:12 ajc
229 * I think I've finally nailed the 'no session' pages now...
231 Revision 323.57 2002/08/15 03:49:47 ajc
232 * Fleshed out the list subscription page a bit
234 Revision 323.56 2002/08/13 19:55:12 ajc
235 * Keep track of the HTTP "Host:" header being sent by the browser.
236 (We're going to need this in the near future)
238 Revision 323.55 2002/08/05 16:07:30 ajc
239 * Moved "edit floor label pic" to the floor editing screen
241 Revision 323.54 2002/08/05 15:53:00 ajc
242 * Commands to add, change, delete floors
244 Revision 323.53 2002/07/26 03:20:04 ajc
245 * Beautified the folder tabs in "edit room"
247 Revision 323.52 2002/07/25 04:01:58 ajc
248 * Final cleanup of changes (finally located and fixed the bug)
250 Revision 323.51 2002/07/24 04:14:23 ajc
251 * Minor code cleanup of last night's changes
253 Revision 323.50 2002/07/23 15:40:54 ajc
254 * Minor cleanup of previous changes
256 Revision 323.49 2002/07/23 04:43:58 ajc
257 * Updated message reading to use the new MSG4 command, so we can do output
258 of various types of richtext (mainly HTML).
260 Revision 323.48 2002/07/16 03:37:24 ajc
261 * Small change to above
263 Revision 323.47 2002/07/16 03:23:37 ajc
264 * Display HTML messages as HTML. (Wow!)
266 Revision 323.46 2002/07/13 04:39:59 ajc
267 * Handle multipart/alternative in a nicer way, giving us the opportunity to
268 output HTML instead of converting to text/plain and back. (Not finished.)
270 Revision 323.45 2002/07/11 03:17:03 ajc
271 * hacks to text_to_server() to transmit messages as HTML
273 Revision 323.44 2002/07/09 04:21:12 ajc
276 Revision 323.43 2002/07/06 03:10:26 ajc
277 * Enable a "make this my start page" link that works in lots of places.
278 Configures a user's preference of where to go after login.
280 Revision 323.42 2002/06/19 22:01:31 ajc
281 * When editing another user's vCard, do a "transient goto" to their config
282 room so you don't automatically gain access to their config room.
283 * When creating a user, go back to the "select user to edit" screen with the
284 new user's account name pre-selected.
286 Revision 323.41 2002/06/17 03:48:44 ajc
287 * Finished the thing to edit other users' vCards.
289 Revision 323.40 2002/06/16 21:49:02 ajc
290 * Administratively edit other users' vCards. Still needs a couple of lines
291 of glue code to make it work.
293 Revision 323.39 2002/06/15 20:34:39 ajc
294 * Use safestrncpy() instead of strncpy() where appropriate
295 * Fixed a memory allocation bug in the vCard parser
297 Revision 323.38 2002/05/23 03:40:05 ajc
298 * Brought over a utility function I'll need later
300 Revision 323.37 2002/05/22 02:34:56 ajc
301 * Finished room/folder view selector. Pretty cool.
303 Revision 323.36 2002/05/22 01:53:23 ajc
304 * Room list or folder list? Give the user a choice. (Has bugs.)
306 Revision 323.35 2002/05/12 15:21:43 error
307 * do_template() now parses a .wml file for WAP clients, and a .html file
310 Revision 323.34 2002/05/11 22:46:19 error
311 * Track whether user-agent is a WAP gateway
313 Revision 323.33 2002/05/11 15:35:07 error
314 * webcit.c: add MIME types for WAP/WML
316 Revision 323.32 2002/05/10 15:29:58 ajc
317 * Hacked the address book view a little bit
319 Revision 323.31 2002/05/09 03:53:56 ajc
320 * Began working on address book view
322 Revision 323.30 2002/05/08 03:38:58 ajc
323 * Preferences framework
325 Revision 323.29 2002/05/07 03:57:29 ajc
326 * In message summary, replace 'Del' links with checkboxes
328 Revision 323.28 2002/05/05 03:28:15 ajc
329 * Shuffled around the room banner a bit
331 Revision 323.27 2002/05/03 19:32:39 ajc
332 * Finished "folder list" mode (still need to move it to a permanent location)
334 Revision 323.26 2002/05/03 03:55:17 ajc
335 * more folder display stuff
337 Revision 323.25 2002/05/01 22:03:07 ajc
338 * "folder list" view (not finished)
340 Revision 323.24 2002/05/01 03:23:31 ajc
341 * Added a drop-down box to change a user's view of a room.
343 Revision 323.23 2002/04/28 03:56:47 ajc
344 * Finished summary mode (for the most part, anyway)
346 Revision 323.22 2002/04/26 21:13:21 ajc
347 * Separated "summary mode" message listing into its own function
348 * Go to summary mode automatically when the server says that view=1
350 Revision 323.21 2002/04/20 04:14:29 ajc
351 * Some work on email summary screen
353 Revision 323.20 2002/03/31 05:02:39 ajc
354 * Remove "Page another user" link from main menu
355 * Add "edit my citadel config room" type link from edit user screen
357 Revision 323.19 2002/03/29 22:30:45 ajc
358 * Finished the "edit user" screen.
360 Revision 323.18 2002/03/29 15:18:09 ajc
361 * yep ... more user edit stuff
363 Revision 323.17 2002/03/26 19:01:12 ajc
364 * More edit user stuff
366 Revision 323.16 2002/03/26 18:23:23 ajc
367 * Don't display room banner on screens that don't pertain to a particular room
368 * Initial prep for add/change/delete user accounts screen
370 Revision 323.15 2002/03/22 04:33:08 ajc
371 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
373 Revision 323.14 2002/03/19 04:35:10 ajc
374 * Brought over yet another new version of the MIME parser from Citadel
376 Revision 323.13 2002/03/13 03:56:52 ajc
377 * New site config option "Allow system Aides to gain access to mailboxes"
379 Revision 323.12 2002/03/12 23:13:57 ajc
380 * Moved room access controls out of the admin menu and into the room commands
381 menu. Prettied up the access control list screen.
383 Revision 323.11 2002/03/10 06:07:09 ajc
384 * Handle multiple Internet e-mail addresses in vCard editor
386 Revision 323.10 2002/03/07 04:56:09 ajc
387 * Final polish for initial round of vCard editing functions. Only show "edit"
388 link when editing user's own vCard in the My Citadel Config> room.
390 Revision 323.9 2002/03/06 05:22:33 ajc
391 * More vcard editing form stuff
393 Revision 323.8 2002/03/05 05:05:06 ajc
394 * More vCard editing stuff
396 Revision 323.7 2002/03/04 05:28:54 ajc
397 * Wrote some skeleton code for robust vCard editing
399 Revision 323.6 2002/03/03 06:58:25 ajc
400 * Login errors displayed in red
402 Revision 323.5 2002/03/03 06:52:59 ajc
403 * Allow editing of the "disable self-service user account creation" site config option
405 Revision 323.4 2002/02/24 07:02:44 ajc
406 * Added the ability to enter a Subject: line in messages
407 * Go to the Mail room when user clicks on the new mail alert icon
409 Revision 323.3 2002/02/13 22:47:51 ajc
410 * Added some rudimentary support for displaying vCards as card-looking things
412 Revision 323.2 2002/02/13 15:04:25 ajc
413 * Began some hacks for vCard processing
415 Revision 323.0 2002/01/13 09:07:06 ajc
418 Revision 322.4 2002/01/13 09:06:38 ajc
419 * Brought over the debugged mime parser from Citadel
421 Revision 322.3 2002/01/05 06:19:17 error
422 * Add MIME types text/css and image/png
424 Revision 322.2 2002/01/03 22:32:38 ajc
425 * templatized the "prompt for recipient" screen
427 Revision 322.1 2001/12/28 09:43:05 error
428 * Client support for hostnames up to 63 characters
430 Revision 322.0 2001/12/26 23:11:56 ajc
433 Revision 321.1 2001/12/26 23:11:25 ajc
434 * Minor change to the upload handler, to fix graphics uploads
436 Revision 321.0 2001/12/26 05:28:02 ajc
439 Revision 320.2 2001/12/26 05:24:11 ajc
440 * Reverted all of the navbar and iconbar functions back to plain, ordinary
441 link tags. The nifty JavaScript stuff is now used only to light up the
442 buttons during mouse hovers, and nothing more.
444 Revision 320.1 2001/12/25 00:14:44 error
445 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
447 Revision 320.0 2001/12/21 06:04:03 ajc
450 Revision 301.22 2001/12/21 06:03:54 ajc
453 Revision 301.21 2001/12/20 05:02:42 ajc
454 * If you paid for this software, someone is ripping you off.
455 * Fixed the urlesc() function to use a caller-supplied target buffer.
457 Revision 301.20 2001/12/18 20:35:29 ajc
458 * More fun JavaScript-enabled buttons
460 Revision 301.19 2001/12/18 16:48:06 ajc
461 * Began testing new JavaScript-enabled k00l light-up buttonz
463 Revision 301.18 2001/12/18 06:06:20 ajc
466 Revision 301.17 2001/12/15 20:51:33 ajc
467 * "reply" button on pop-up pages
469 Revision 301.16 2001/12/11 16:02:40 ajc
470 * Completed support for add/remove mailing list recipients.
472 Revision 301.15 2001/12/11 15:22:53 ajc
473 * Began constructing the listserv screen for config (not tested)
475 Revision 301.14 2001/12/11 05:37:12 ajc
476 * Finished the share/unshare room screen in Edit Room
478 Revision 301.13 2001/12/03 04:43:40 ajc
479 * Brought over an update of the MIME parser from Citadel.
481 Revision 301.12 2001/12/02 07:09:13 ajc
482 * Turned the room editing page into a tabbed dialog
483 * Started adding some of the room sharing stuff
485 Revision 301.11 2001/11/22 05:17:06 ajc
486 * Completed the add/change/delete neighbor node screens
488 Revision 301.10 2001/11/18 01:47:24 ajc
489 * Tentatively begun the change of networking configuration screens to reflect
490 the new network architecture of the server.
492 Revision 301.9 2001/11/18 01:41:09 ajc
493 * Brought over the newer string tokenizer from Citadel
494 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
495 server's convention of #define SIZ 4096
497 Revision 301.8 2001/11/14 03:20:22 ajc
498 * Add some more of the newer config settings to the site config screen
500 Revision 301.7 2001/09/25 03:34:09 ajc
501 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
502 and bail out without bothering the Citadel server.
504 Revision 301.6 2001/08/22 16:38:06 ajc
505 * Added the "-c" command line option to generate optional cookies indicating
506 the host name of the server. This makes it easy to put a cluster of WebCit
507 servers behind (for example) an Arrowpoint load balancer.
509 Revision 301.5 2001/08/21 04:02:56 ajc
510 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
511 unwanted page caching
513 Revision 301.4 2001/08/13 03:43:24 ajc
516 Revision 301.3 2001/08/13 03:40:01 ajc
517 * Another attempt at focus
519 Revision 301.2 2001/08/11 04:24:39 ajc
520 * Attempt at setting focus to msgtext area when entering a message.
522 Revision 301.1 2001/08/02 03:42:03 ajc
523 * Changed the wholist to work with the new masquerade semantics
525 Revision 301.0 2001/06/28 15:05:31 ajc
528 Revision 300.2 2001/06/28 15:03:49 ajc
529 * Every generated page now includes a meta tag to disable evil "smart tags"
530 (see http://smarttags.manilasites.com/ for more information)
532 Revision 300.1 2001/06/28 02:39:54 ajc
533 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
534 the screen where you can create a room...
536 Revision 300.0 2001/06/27 06:24:06 ajc
537 * Tagged everything as Version 3.00
539 Revision 213.25 2001/06/27 06:22:49 ajc
540 * Updated docs for the 3.00 release
542 Revision 213.24 2001/06/27 06:16:01 ajc
543 * Correct generated window name in pop up pages
544 * Added handling of MIME inline images (not tested)
546 Revision 213.23 2001/06/22 17:58:20 ajc
547 * A few performance and tuning cleanups. Increased the size of the socket
548 queue length to 100 for use on big systems. Also, during startup, the
549 initial startup thread now exits after creating the worker threads, instead
550 of becoming a worker thread itself. For some reason Solaris had problems
551 with the latter method.
553 Revision 213.22 2001/06/07 03:16:57 ajc
554 * Brought over an updated mime parser from Citadel
556 Revision 213.21 2001/06/06 14:44:25 ajc
557 * mime_parser.c: #include <pthread.h> so it compiles cleanly
559 Revision 213.20 2001/05/31 02:26:22 ajc
560 * Fixed login to take you to the Lobby instead of the next room.
562 Revision 213.19 2001/05/30 22:37:09 ajc
563 * Fix to upload handler to recognize browser uploads based on *either* a "name"
564 or a "filename" from the MIME parser.
566 Revision 213.18 2001/05/30 01:06:57 ajc
567 * Changes to mime parser ... still something wrong
569 Revision 213.17 2001/05/28 19:27:29 ajc
570 * Fixed bug which marked all messages in Lobby as old before reading at login
572 Revision 213.16 2001/05/25 22:39:26 ajc
573 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
575 Revision 213.15 2001/05/23 16:15:23 ajc
576 * UI changes (pretty frames with no scrollbars)
578 Revision 213.14 2001/05/22 00:32:17 ajc
581 Revision 213.13 2001/05/22 00:02:18 ajc
582 * Another attempt to fix the fd leak
584 Revision 213.12 2001/05/19 02:21:40 ajc
585 * Attempt to fix the dangling sockets.
587 Revision 213.11 2001/05/15 03:22:25 ajc
588 * More icon updates and link cleanup type stuff
590 Revision 213.10 2001/05/06 05:11:48 ajc
591 * Added paging icon and right-justified it
592 * Send-page window is now a popup
594 Revision 213.9 2001/05/04 04:28:10 ajc
595 * Added "page user" button in wholist
597 Revision 213.8 2001/05/01 00:49:43 ajc
598 * more of the UI overhaul
600 Revision 213.7 2001/04/30 01:49:36 ajc
601 * more work on UI overhaul
603 Revision 213.6 2001/04/29 04:39:23 ajc
604 * User interface overhaul now in progress. WARNING: incomplete system.
606 Revision 213.5 2001/04/01 22:13:37 cough
607 * Modified roomops.c to give users the ability to pick a floor at room
610 Revision 213.4 2001/02/15 01:21:55 ajc
611 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
612 invite/kickout functionality.
614 Revision 213.3 2001/01/25 23:10:00 ajc
615 * "Delete message" button now confirms on client-side using JavaScript
617 Revision 213.2 2000/12/05 18:39:49 ajc
618 * Added support for non-USA countries in registration screen (requires the
619 latest Citadel server, which supports the country field)
621 Revision 213.1 2000/10/20 04:27:46 ajc
622 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
624 Revision 213.0 2000/10/03 16:44:01 ajc
625 * Tagged for 2.13 release
627 Revision 212.16 2000/10/03 03:15:53 ajc
628 * Cosmetic changes to login screen, menu bar, and message header bar
630 Revision 212.15 2000/09/28 03:44:52 ajc
631 * Linked to the bio/photo page from message headers. I'm not sure I like the
632 color scheme, though.
634 Revision 212.14 2000/09/28 03:37:23 ajc
635 * who.c: provide links to bio/photo pages for each user in the wholist
637 Revision 212.13 2000/09/24 21:37:21 ajc
638 * When reading large numbers of messages, group them in smaller numbers and
639 display the selector bar in search engine style (like AltaVista and Google)
641 Revision 212.12 2000/09/24 04:17:16 ajc
642 * Templatized the room banner.
644 Revision 212.11 2000/09/17 03:29:45 ajc
645 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
647 Revision 212.10 2000/09/14 11:43:37 error
648 Replace occurrences of % throughout the HTML with %% so as to be friendly
649 to HP/UX printf() and possibly others.
651 Revision 212.9 2000/09/13 04:13:59 ajc
652 * Completed the initial hack of the variable substitution template thingy.
653 Check out static/login.html to see the first template.
655 Revision 212.8 2000/09/11 17:08:16 ajc
656 * Started templatizing the login screen. Not finished yet.
658 Revision 212.7 2000/09/11 03:29:50 ajc
659 * Started working on a variable-substitution thing
661 Revision 212.6 2000/08/30 03:20:22 ajc
662 * Put the wholist back into its own window.
664 Revision 212.5 2000/07/06 03:46:29 ajc
665 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
667 Revision 212.4 2000/06/29 04:22:35 ajc
668 * Changed the format of the wholis (again). Now it shows up in a frame
669 instead of a separate window.
671 Revision 212.3 2000/06/12 03:28:44 ajc
672 * added support for multi-line paging
674 Revision 212.2 2000/06/07 04:11:28 ajc
675 * HTML changes to room banner
677 Revision 212.1 2000/05/31 04:29:54 ajc
678 * Initial support for "summary" (headers only, no body) mode of reading
679 messages, and "read one" mode. For future support of 'traditional' email.
681 Revision 212.0 2000/05/23 20:35:52 ajc
682 * Tagged for the 2.12 release
684 Revision 211.19 2000/05/18 02:33:39 ajc
685 * Don't call whobbs() directly after changing masq room/host, it screws up the
686 refresh. It now calls an HTTP redirect page instead.
687 * added http_redirect(char *url) function to accomplish the above
689 Revision 211.18 2000/05/08 17:24:32 ajc
690 * Removed HTTP date fields because it was confusing browser caches (weird)
691 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
693 Revision 211.17 2000/05/07 23:46:55 ajc
694 * added Date: and Last-Modified: headers to HTTP output
695 * masquerade room/host screen now runs in wholist window, and returns to it
697 Revision 211.16 2000/05/02 17:32:06 ajc
698 * Font related changes to html
700 Revision 211.15 2000/04/20 02:42:23 ajc
701 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
702 crashing every session, every time. (?)
703 * End the session after displaying robots.txt or nocookies.html, to prevent
704 big session logjams when either of these conditions are met
706 Revision 211.14 2000/04/15 15:43:46 nbryant
707 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
708 64-bit gcc on sparc is evil)
710 Revision 211.13 2000/04/06 20:42:03 nbryant
711 * configure.in: fix a typo
713 Revision 211.12 2000/04/06 20:37:01 nbryant
714 * solaris cleanups and warning fixes
716 Revision 211.11 2000/03/31 03:48:52 ajc
717 * text_to_server() now behaves the way web users expect text entry to work.
718 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
720 Revision 211.10 2000/03/31 02:39:06 ajc
721 * Fixed bugs in "Site configuration" and added new fields.
723 Revision 211.9 2000/03/31 02:08:45 ajc
724 * Added "max messages per page" and "read next nnn" stuff to read loop
725 (probably not in its final form)
727 Revision 211.8 2000/03/28 17:02:47 nbryant
728 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
730 Revision 211.7 2000/03/27 16:18:17 ajc
731 * Implement multi-room chat as available in Citadel 5.70
733 Revision 211.6 2000/03/23 04:45:15 ajc
734 * Experimental move of wholist to a separate auto-refreshing window
736 Revision 211.5 2000/03/19 22:49:03 ajc
737 * Made the header-bar buttons more visible
738 * Added a "reply" header-bar button
739 * Move "Subject:" lines into the header-bar
740 * Padded the header-bars by one pixel (nicer looking)
741 * Changed message date/time output format
743 Revision 211.4 2000/03/19 19:49:31 ajc
744 * Added support for unix domain sockets
746 Revision 211.3 2000/02/11 23:45:04 nbryant
747 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
748 * tcp_sockets.c: include <arpa/inet.h>
750 Revision 211.2 2000/02/11 23:30:04 nbryant
751 configure.in: added some code for FreeBSD
753 Revision 211.1 2000/01/11 04:20:40 ajc
754 * Add "close window" option to goodbye screen
756 Revision 211.0 2000/01/04 15:24:16 ajc
757 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
758 * This will be released as v2.11; tagged everything as such.
760 Revision 210.0 1999/12/24 04:57:18 ajc
763 Revision 1.121 1999/12/23 04:54:48 ajc
764 * Changed session cookie from hexadecimal encoding to base64
765 * Removed overly verbose logging
767 Revision 1.120 1999/12/12 18:12:28 ajc
768 * get http request: clear hold buffer before starting to read in HTTP request.
769 This was causing some requests to get corrupted.
771 Revision 1.119 1999/12/08 18:25:21 ajc
772 * Increased the size of the backlog queue length passed to accept() and made
773 it a configuration parameter in webcit.h
775 Revision 1.118 1999/12/07 16:09:26 ajc
776 * Better (non fireworks display mode) handling of broken HTTP sockets
778 Revision 1.117 1999/12/06 03:40:29 ajc
779 * Moved a bunch of other global variables to per-session variables
781 Revision 1.116 1999/12/06 02:05:33 ajc
782 * Moved global march list into per-session context
784 Revision 1.115 1999/12/05 18:38:02 ajc
785 * Auto-scaling worker thread pool size
787 Revision 1.114 1999/12/05 17:38:41 ajc
788 * Additional debugging and cleanup
790 Revision 1.113 1999/12/04 22:16:05 ajc
791 * Moved all diagnostic output to stderr
792 * Moved "HTTP/1.0 200 OK" output to output_headers()
794 Revision 1.112 1999/12/04 21:56:59 ajc
795 * Finished the overhaul. Now to tune...
797 Revision 1.111 1999/12/03 17:59:53 ajc
798 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
799 pseudocode so the build is currently broken.
801 Revision 1.110 1999/12/03 16:37:46 ajc
802 * Repaired HTTP output for image transfers and static content
804 Revision 1.109 1999/12/03 05:09:54 ajc
805 * Rewrote the HTTP engine and application coupling to run in a worker thread
806 model and to run as a single multithreaded program (eliminated helper
807 processes and pipes). It currently runs but has many large bugs.
809 Revision 1.108 1999/12/03 00:18:20 ajc
810 * Added ".c.o" rule to Makefile
812 Revision 1.107 1999/11/26 03:32:59 ajc
813 * Started moving all of the global variables into a struct, to facilitate
814 multithreaded server.
816 Revision 1.106 1999/11/26 01:28:10 ajc
819 Revision 1.105 1999/11/04 02:05:02 ajc
820 * Added 'number of worker threads' to site config screen
822 Revision 1.104 1999/10/25 02:25:09 ajc
823 * Shuffled around the room editing commands
825 Revision 1.103 1999/10/14 04:07:18 ajc
826 * Cleaned up the bottom-of-page icons
828 Revision 1.102 1999/10/08 23:58:11 ajc
829 * Minor bug fix in registration screen
831 Revision 1.101 1999/10/06 02:44:02 ajc
832 * Per Nick's request, removed the key bindings stuff. He knows how to fit
833 it back in when it's fixed. Also added more attempts at cache disabling,
834 but it still doesn't work in the StarOffice browser. I don't know why.
836 Revision 1.100 1999/10/02 03:26:14 ajc
837 * Merged in Nick's bit of JavaScript to handle key commands.
838 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
839 in a text field. Right now you can't even log in.
841 Revision 1.99 1999/09/01 01:06:11 ajc
842 * Added "max message length" field in global config screen
844 Revision 1.98 1999/08/14 18:16:10 ajc
845 * Fixed escputs() and its friends to properly handle ' (single quote) chars
848 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
849 * Did neat stuff to the bottom of the page
851 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
852 * webcit.c: exit Webcit sessions semi-gracefully when the connection
853 to a Citadel server fails.
854 * messages.c: don't auto-link URL's in messages if it would cause
857 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
858 * Recompiled the Java chat applet using a genuine JDK 1.0.2
859 compiler. This should make more browsers happy.
861 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
862 * Added support for "robots.txt" telling spiders to go away.
863 * Do a slrp_highest() when logging off.
865 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
866 * Rearranged the code in "Site-wide configuration" and "Generic
867 server command" to avoid nested server operations
869 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
870 * webcit.c: added "back, top, next" buttons to bottom of each page
871 * menubar.html: replaced "User list" with "Page another user"
873 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
874 * context_loop.c: rearranged some code to try to eliminate deadlocks
876 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
877 * Unknown URL's now display the main menu instead of diagnostics
878 * Diagnostics are now at <baseurl>/diagnostics
880 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
881 * Session no longer locks up when an express message is cancelled
882 * The default Citadel server is now "localhost" instead of uncnsrd
883 * Added some documentation
885 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
886 * roomops.c: made room banner graphics more reliable
887 * messages.c: added code to prevent accidental "double-posting"
888 * who.c: fixed the "Change room/host/user" submit logic
890 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
891 * Changed static/menubar.html so the text is readable
893 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
894 * Ditched the frames mode completely. It wasn't working properly in,
895 among other places, IE 5. Die, Bill, Die.
897 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
898 * Fixed the behavior of the "forget room" routine, to properly handle
899 the transition back to the Lobby after it's all done.
900 * Added ExpressMessageCat() to allow code to send the user messages
901 along with incoming express messages
902 * WebCit now sends the name of the end user's browser as the client
903 name in a Citadel IDEN command rather than its own name.
905 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
906 * Minor code cleanups
907 * New mail notification
909 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
910 * Top-aligned all the cells in the fake frames in non-frames mode
912 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * Initial entry to _BASEROOM_ at login now done as a Skip instead
914 of a Goto, in order to prevent it from first marking all msgs old.
916 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
917 * Replaced _most_ gotoroom() calls with smart_goto(), a version
918 which can differentiate the needs of frames and noframes modes
920 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
921 * webserver.c: added "-t" option to send traces somewhere else
923 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
924 * context_loop.c: display an error page if the client browser
925 requests a non-root page and there is no cookie set
926 * webserver.c: took my name off the copyright notice (it's a group
929 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
930 * Reworked a lot of the structure, made more HTML "embeddable"
931 * Changed the noframes mode to display "fake" frames using tables
933 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
934 Changed some output formatting (mainly <FONT> tags).
935 Changed who.c to use urlescputs() rather than escputs()
936 in urls so GOTOs and User Profiles work when the string has a
939 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
940 http://www.webreference.com/dhtml/column18/menuFrLoad.html
941 How to cause "onLoad=" to cause a sibling frame to refresh without
942 having to use the nonportable HTTP "Window-Target:" directive. Began
943 implementation of this; it should allow portable NS/IE compatibility.
945 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
946 * Implemented "access level required to create rooms"
948 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
949 * webcit.c: modified getz() to *exit* the program when fgets()
950 returns an error. This is actually the desired behavior; it would
951 otherwise busy-loop forever on a broken pipe.
953 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
954 * webcit.c: added to getz() the ability to return an error code;
955 implemented this in the main loop, hopefully fixing problems
956 * Added "braindamage" file (frames/JS browser compatibility list)
957 * Added HTTP "User-agent:" detection
958 * wildmat.c, braindamage.c: added
959 * Initial value of 'noframes' is now set by the braindamage check
960 * Ran everything through "indent -kr -i8"
961 * roomops.c: in room list, print a in otherwise empty cells
963 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
964 * context_loop.c: warning fix
965 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
967 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
968 * Resolve the name of the connecting host and pass it on to Citadel
970 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * wDumpContent() is now responsible for </BODY></HTML> most of the
972 time (parameter settable) so that the main menu can easily be
973 embedded in every page when running in noframes mode
974 * noframes mode selection is now carried in the cookie
976 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
977 * Made the frames stuff less dependent on the HTML TARGET= directive
978 and more dependent on the HTTP Window-target: directive.
979 * Made the system semi-navigable in noframes mode.
981 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
982 * Brought over the new room listing code and <G>oto heuristics
983 from the main Citadel tree, to pay attention to floor/room ordering
985 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
986 * Modified the back end of mime_parser to use callbacks instead of
987 doing something specific. Now we can use it elsewhere.
989 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
990 * Fixed the bugs in "Site-wide configuration"
991 * Added a "generic server commands" screen
993 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
994 * Reduced the multiple cookies down to one cookie combining all data.
996 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
997 * Removed wc_host and wc_port cookies.
998 * Added an "edit your session" screen to change your wholisting.
1000 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1001 * Added "enter registration"
1002 * Set up automatic trigger of Enter Registration when the server
1004 * Established that a one-to-one WebCit/Citadel correspondence will
1005 be required. No big deal due to shared code segments.
1006 * Added "change password"
1007 * Added networking configuration screens. These still need testing.
1008 * Added a "kill session" link to each line of the wholist when
1009 logged in as an aide, and the screens to perform this operation.
1011 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1012 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1013 * "Finished" the MIME parser.
1014 * Got image uploads working.
1015 * Added "add/edit user photo" screens.
1016 * Added "add/edit room graphic" screens.
1017 * Added "add/edit floor graphic" screens.
1018 * Fixed display of floor graphic in known rooms list.
1020 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1021 * Wrote mime_parser.c for handling of image uploads. This will also
1022 be used in future Citadel MIME projects.
1024 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1025 * Fixed a bug in the room banner display code
1026 * Added "delete room"
1027 * Added "validate users"
1029 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1030 * Added "edit room info file"
1033 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1034 * Changed the "auto read new" functionality from a meta refresh tag
1035 to an "onload" directive (the former was causing graphics problems)
1036 * Added "create room"
1039 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1040 * Got the Zap and List-Zapped commands working
1041 * Added a convenience function to display a page with an error string
1042 * Automatically do a read-new-msgs whenever a new room banner is loaded
1044 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1045 * Added the screens to send pages
1046 * Changed message headers to display in bigger font, non-boldface
1047 * Added the chat system
1048 * Added goto private rooms
1050 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1051 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1053 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1054 * automatically regenerate Makefile when Makefile.in changes
1056 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1057 * context_loop.c: Moved "remove session" into its own function.
1058 Check for dead webcit child process before each transaction.
1059 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1060 against broken HTTP connections.
1061 * Added a housekeeping thread to periodically remove dead sessions
1062 and kill idle sessions.
1063 * messages.c: added "delete message" functionality
1064 * messages.c: added "move message" functionality
1065 * userlist.c: added. This adds "userlist" and "show user" functions.
1066 * roomops.c: fixed buggy implementation of ungoto
1067 * Set up an option in output_headers() to optionally print the most
1068 often used opening HTML as well as the HTTP headers.
1069 * Display express messages in cute little JavaScript popup window.
1071 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1072 * Brought over message reading and entry functions from old WebCit
1074 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1075 * context_loop.c: really fix the SO_LINGER stuff
1076 * webserver.c: remove commented-out references to SO_LINGER
1078 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * context_loop.c: After fork(), child process closes the HTTP socket
1080 so when the parent process closes it, it actually _does_ close.
1081 Otherwise, aIEeeee and possibly other browsers will hang.
1082 * Added support for graphics images retrieved from the Citadel server.
1083 * Set up login banner graphic and background image graphic
1085 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1086 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1088 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1089 * Smoothed out some of the login/logout code. Failed authentication
1090 now works the way it should.
1091 * Added support for new user login (still need to handle registration).
1093 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1094 * Discovered that the HTTP socket problem is related to a socket that
1095 isn't properly lingering on close. Temporarily hacked a sleep(10)
1096 into context_loop.c until it is figured out.
1098 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1099 * Did a little debugging, still trying to figure out why logging in
1100 displays "Connection reset by peer" error. It used to work...
1102 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1103 * Makefile.in: updated dependencies
1105 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 * Fixed broken interpretation of variables specified in the URL
1107 * added new "action" variable to make main loop simpler
1109 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1110 * webserver.c: prototype vsnprintf
1111 * context_loop.c: warning fix
1113 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1114 * tcp_sockets.c: removed some dead code
1115 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1116 unused ends of pipes, fix a file descriptor leak and a race condition
1117 * portability enhancements
1119 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1120 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1122 * converted to autoconf and began port to Digital UNIX
1124 * context_loop.c: moved the monster 64k buffer array off the stack
1125 * tcp_sockets.c: getservbyname() doesn't set errno.
1127 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1128 * webserver.c: warning fix
projects / citadel.git / blob