2 Revision 400.80 2003/01/07 04:56:17 ajc
3 * Complete the free/busy transparency handling in the form
4 * Default times for new events are now in the correct timezone
6 Revision 400.79 2003/01/06 18:01:35 ajc
7 * Begin handling of TRANSP property to show event times as free or
10 Revision 400.78 2003/01/05 21:02:14 ajc
11 * Summary page: three columns are now all the same width
13 Revision 400.77 2003/01/05 20:56:05 ajc
14 * minor fix for previous checkin
16 Revision 400.76 2003/01/05 20:51:01 ajc
17 * Display PARTSTAT for attendees
19 Revision 400.75 2003/01/05 05:01:00 ajc
20 * Add "today's calendar events" to the summary page.
22 Revision 400.74 2003/01/05 04:27:28 ajc
23 * Add "Tasks" to the summary page
25 Revision 400.73 2002/12/28 05:44:09 ajc
26 * ical_dezonify.c: brought over new version from the Citadel source (again)
28 Revision 400.72 2002/12/28 05:12:45 ajc
29 * ical_dezonify.c: brought over new version from the Citadel source.
31 Revision 400.71 2002/12/26 04:04:48 ajc
32 * Perform CHEK command when automatically establishing sessions, not just
33 when one is explicitly created. Some stuff is missing otherwise.
35 Revision 400.70 2002/12/25 23:18:06 ajc
36 * Be more strategic about when to call ical_dezonify()
37 (This may be the last set of fixes. I hope so.)
39 Revision 400.69 2002/12/25 21:39:38 ajc
40 * ical_dezonify.c: added.
41 * calendar.c: convert incoming ical messages to UTC
42 (the usual routines will then convert them to local time for display)
44 Revision 400.68 2002/12/25 07:06:00 ajc
45 * Tweaked the code to work with libical 0.24
47 Revision 400.67 2002/12/20 04:50:00 ajc
48 * When saving a calendar event, increment the SEQUENCE property.
50 Revision 400.66 2002/12/18 05:03:39 ajc
51 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
52 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
53 Because the libc-allocated buffer was getting clobbered.
54 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
56 Revision 400.65 2002/12/17 05:01:39 ajc
57 * Prettied up the calendar day view layout
58 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
60 Revision 400.64 2002/12/16 04:43:30 ajc
61 * Correctly handle local time zone when figuring out which day and time to
62 display events on calendar month/day views. This also seems to have
63 fixed the bug that was causing events to sometimes get lost when saved.
65 Revision 400.63 2002/12/15 05:50:59 ajc
66 * Form editing of date/time fields now assumes that the icaltimetype being
67 manipulated is in UTC. It converts to/from local time for editing.
69 Revision 400.62 2002/12/10 23:25:47 ajc
70 * Display attendees in message view of calendar objects
72 Revision 400.61 2002/12/07 22:12:59 ajc
73 * Handle incoming RSVP's for meetings. (Note: this will not actually work
74 until I implement the Citadel server function which it calls.)
76 Revision 400.60 2002/11/30 21:34:51 ajc
77 * Submit organizer in a hidden field, in case the server needs it
79 Revision 400.59 2002/11/30 04:46:46 ajc
80 * First cut at adding/removing attendees to an event
81 (Actual invitations should be sent by the Citadel server)
83 Revision 400.58 2002/11/29 23:56:19 ajc
84 * Completed "me as organizer" -- the user's own e-mail address is inserted
85 as the organizer of new events. Detect when the user is the organizer and
86 enable/disable the attendees box accordingly.
88 Revision 400.57 2002/11/29 16:38:37 ajc
89 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
91 Revision 400.56 2002/11/28 06:03:24 ajc
92 * Issue an ISME command when editing an event, to determine whether the user
93 viewing the event is the organizer. (Will use this later to allow/disallow
94 sending out invitations.)
96 Revision 400.55 2002/11/26 05:01:04 ajc
97 * Began handling attendee fields
99 Revision 400.54 2002/11/16 23:40:11 ajc
102 Revision 400.53 2002/11/16 23:15:02 ajc
103 * Make the "all day event" shadebox smaller (month view) - no border.
104 * Fixed bug that caused any events following an all day event to also appear
107 Revision 400.52 2002/11/16 05:40:54 ajc
108 * When adding new events to the calendar, default to the month [and day]
109 currently being viewed.
110 * Hotlink each hour of the day view to an add-new-event for that day/hour.
112 Revision 400.51 2002/11/15 05:05:47 ajc
113 * Put in back/forward (yesterday/tomorrow) links in calendar day view
115 Revision 400.50 2002/11/15 04:11:46 ajc
116 * Added even more nifty JavaScript to cause the hour/minute and end date
117 fields of a calendar event form to render as disabled when the "all day
118 event" box is checked -- not just when the user checks the box, but also
119 when the box begins its life already checked.
121 Revision 400.49 2002/11/14 04:59:40 ajc
122 * Correctly serialize and save all day events using date instead of date/time
124 Revision 400.48 2002/11/13 04:49:23 ajc
125 * "All day event" shows as a single checkbox, instead of one for the start
126 time and one for the end time. Added nifty JavaScript to zero and shade
127 the hour/minute and all end time fields when all-day-event is checked.
129 Revision 400.47 2002/11/12 05:57:27 ajc
130 * Display a nicer looking screen when replying to calendar invitations
131 * When displaying day view, don't show all day events twice
132 * Day or month view: denote all day events by displaying them inside
135 Revision 400.46 2002/11/12 03:26:39 ajc
136 * Tell the user about broken Citadel server connections instead of
137 simply printing "Goodbye"
139 Revision 400.45 2002/10/23 04:11:38 ajc
140 * Detect when a meeting invitation is actually an update for an existing UID
141 and tell the user so.
143 Revision 400.44 2002/10/21 20:16:38 ajc
144 * Display conflicts nicely
146 Revision 400.43 2002/10/21 18:29:14 ajc
147 * Ask server to hunt for conflicts when displaying a meeting invitation
149 Revision 400.42 2002/10/19 21:28:32 ajc
150 * Moved the calendar meeting request reply functionality to the Citadel server
152 Revision 400.41 2002/10/19 17:10:14 ajc
153 * Add "Tentative" accept button
154 * Only display Accept/Tentative/Decline button when method=REQUEST
156 Revision 400.40 2002/10/19 04:16:37 ajc
157 * Save an incoming meeting request into the user's calendar.
159 Revision 400.39 2002/10/18 20:55:05 ajc
160 * Began work on meeting request accept/decline
162 Revision 400.38 2002/10/16 19:16:39 ajc
163 * Fixes and updates to build WebCit on Linux for IBM S/390
165 Revision 400.37 2002/10/09 04:12:44 ajc
166 * Templatized trailing HTML
167 * Templatized "new start page" page
168 * Added global substitution macros
170 Revision 400.36 2002/10/09 03:51:01 ajc
171 * Templatized the <HEAD> section of HTML
173 Revision 400.35 2002/10/07 23:03:38 ajc
174 * messages.c: don't display room name field when it's blank
176 Revision 400.34 2002/10/07 04:10:37 ajc
177 * When displaying meeting invitations, only show date/time for VEVENT
178 subcomponents. Date/time for other subcomponents are irrelevant.
179 * Cleaned up HTML display of meeting invitations.
181 Revision 400.33 2002/10/03 03:40:31 ajc
182 * Worked on meeting accept/decline a little bit
184 Revision 400.32 2002/09/30 03:58:35 ajc
185 * Dabbled in handling incoming meeting requests
187 Revision 400.31 2002/09/29 20:15:43 ajc
188 * Completed the calendar day view
190 Revision 400.30 2002/09/28 04:01:30 ajc
191 * started fleshing out the calendar day view
193 Revision 400.29 2002/09/27 21:19:28 ajc
196 Revision 400.28 2002/09/27 18:31:33 ajc
197 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
198 * After saving a VEVENT, return to the correct calendar view and date
200 Revision 400.27 2002/09/27 17:15:44 ajc
201 * Removed the gzip compression stuff due to bugs in Internet Explorer.
203 Revision 400.26 2002/09/27 04:37:21 ajc
204 * New, buggy versions of event editing screens
206 Revision 400.25 2002/09/26 22:00:16 ajc
207 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
208 month 1 in libical functions)
210 Revision 400.24 2002/09/25 21:57:13 ajc
211 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
214 Revision 400.23 2002/09/24 04:12:34 ajc
215 * Rough cut of the two-pass calendar display routines (first pass: go thru
216 messages gathering VEVENT items; second pass: render calendar with data)
218 Revision 400.22 2002/09/23 04:01:33 ajc
219 * Presentation changes to calendar month view
221 Revision 400.21 2002/09/22 05:20:27 ajc
222 * Began implementing month view
224 Revision 400.20 2002/09/21 04:38:05 ajc
225 * Added utility functions for displaying vcalendar timestamps in web forms
226 and translating form data back to timestamps.
227 * Completed the "edit task" and "add new task" screens.
229 Revision 400.19 2002/09/20 20:28:08 ajc
230 * Smooth transition between "list tasks" & "edit task" screens
232 Revision 400.18 2002/09/20 03:54:44 ajc
233 * Display the "Tasks" view as a bulleted list with each task clickable
234 * Clicking brings up an (unfinished) "edit task" screen
236 Revision 400.17 2002/09/18 21:44:02 ajc
237 * display VTODO parameters
239 Revision 400.16 2002/09/17 04:21:00 ajc
240 * Handler chains for VCALENDAR and VTODO types
242 Revision 400.15 2002/09/17 03:37:10 ajc
243 * Implemented a 'display handler' infrastructure for various groupware types
245 Revision 400.14 2002/09/16 03:35:12 ajc
246 * Just a bunch of glue code to iterate through the various types of ical
247 objects we could encounter
249 Revision 400.13 2002/09/15 04:05:41 ajc
250 * Process calendar object subcomponents
252 Revision 400.12 2002/09/15 03:40:13 ajc
254 * When a text/calendar MIME type is discovered in a message, send it to
255 the (currently skeleton) parser in calendar.c
256 * calendar.c: skeleton parser for calendar objects which currently just
257 creates an icalcomponent object and frees it.
259 Revision 400.11 2002/09/15 03:16:24 ajc
260 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
261 function namespace in libical
263 Revision 400.10 2002/09/15 02:50:55 ajc
264 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
266 Revision 400.9 2002/09/14 21:33:31 ajc
267 * Backed out compression of inlines -- not all browsers appear to handle it
269 Revision 400.8 2002/09/14 20:20:29 ajc
270 * Attempting to push more stuff through compression. I've introduced some
271 sort of deadlock bug that I can't seem to find yet...
273 Revision 400.7 2002/09/14 20:00:22 ajc
274 * Compress output_image() graphics
276 Revision 400.6 2002/09/14 16:26:35 ajc
277 * output_image() now reads the entire image from Citadel into a buffer before
278 sending it to the browser (for performance reasons, and so it can compress)
280 Revision 400.5 2002/09/14 04:52:59 ajc
281 * Look for the "libical" calendaring library and link it in if present...
283 Revision 400.4 2002/09/14 04:02:36 ajc
284 * Finished gzip compression of dynamic pages (when browser supports it)
286 Revision 400.3 2002/09/13 20:40:53 ajc
287 * Detect when the client browser is capable of gzip encoding
288 (actual encoding is not implemented yet)
290 Revision 400.2 2002/09/13 15:54:40 ajc
291 * Reversed the above change because I broke it somehow
293 Revision 400.1 2002/09/11 22:46:59 ajc
294 * Started adding in compression and calendaring library detects (not finished)
296 Revision 400.0 2002/09/09 03:56:11 ajc
297 * This is version 4.00
299 Revision 323.68 2002/09/09 03:51:01 ajc
300 * In the HTML-to-HTML converter:
301 --> Open links in new window (as with text msgs)
302 --> Convert loose URL's to hot links (as with text msgs)
304 Revision 323.67 2002/09/06 03:59:11 ajc
305 * Added an "About this server" panel to the Summary page.
306 (Useless fluff, but better than an empty column.)
308 Revision 323.66 2002/08/26 02:57:06 ajc
309 * Rooms listed on the summary page are now clickable-gotoable
311 Revision 323.65 2002/08/26 01:24:09 ajc
312 * Added a "summary" page (rather sparse for now)
314 Revision 323.64 2002/08/24 15:30:48 ajc
315 * GET instead of POST for listsub. Also add a 'Back...' link.
317 Revision 323.63 2002/08/24 05:59:24 ajc
318 * Bugfixes and cosmetic changes to listsub system
320 Revision 323.62 2002/08/23 03:37:19 ajc
321 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
323 Revision 323.61 2002/08/22 03:55:47 ajc
324 * 'unsubscribe' command (but not 'confirm unsubscribe')
326 Revision 323.60 2002/08/21 21:58:37 ajc
327 * Completed self-service list subscription via web.
328 (Still need to implement unsubscribe.)
330 Revision 323.59 2002/08/16 22:06:51 ajc
333 Revision 323.58 2002/08/16 03:51:12 ajc
334 * I think I've finally nailed the 'no session' pages now...
336 Revision 323.57 2002/08/15 03:49:47 ajc
337 * Fleshed out the list subscription page a bit
339 Revision 323.56 2002/08/13 19:55:12 ajc
340 * Keep track of the HTTP "Host:" header being sent by the browser.
341 (We're going to need this in the near future)
343 Revision 323.55 2002/08/05 16:07:30 ajc
344 * Moved "edit floor label pic" to the floor editing screen
346 Revision 323.54 2002/08/05 15:53:00 ajc
347 * Commands to add, change, delete floors
349 Revision 323.53 2002/07/26 03:20:04 ajc
350 * Beautified the folder tabs in "edit room"
352 Revision 323.52 2002/07/25 04:01:58 ajc
353 * Final cleanup of changes (finally located and fixed the bug)
355 Revision 323.51 2002/07/24 04:14:23 ajc
356 * Minor code cleanup of last night's changes
358 Revision 323.50 2002/07/23 15:40:54 ajc
359 * Minor cleanup of previous changes
361 Revision 323.49 2002/07/23 04:43:58 ajc
362 * Updated message reading to use the new MSG4 command, so we can do output
363 of various types of richtext (mainly HTML).
365 Revision 323.48 2002/07/16 03:37:24 ajc
366 * Small change to above
368 Revision 323.47 2002/07/16 03:23:37 ajc
369 * Display HTML messages as HTML. (Wow!)
371 Revision 323.46 2002/07/13 04:39:59 ajc
372 * Handle multipart/alternative in a nicer way, giving us the opportunity to
373 output HTML instead of converting to text/plain and back. (Not finished.)
375 Revision 323.45 2002/07/11 03:17:03 ajc
376 * hacks to text_to_server() to transmit messages as HTML
378 Revision 323.44 2002/07/09 04:21:12 ajc
381 Revision 323.43 2002/07/06 03:10:26 ajc
382 * Enable a "make this my start page" link that works in lots of places.
383 Configures a user's preference of where to go after login.
385 Revision 323.42 2002/06/19 22:01:31 ajc
386 * When editing another user's vCard, do a "transient goto" to their config
387 room so you don't automatically gain access to their config room.
388 * When creating a user, go back to the "select user to edit" screen with the
389 new user's account name pre-selected.
391 Revision 323.41 2002/06/17 03:48:44 ajc
392 * Finished the thing to edit other users' vCards.
394 Revision 323.40 2002/06/16 21:49:02 ajc
395 * Administratively edit other users' vCards. Still needs a couple of lines
396 of glue code to make it work.
398 Revision 323.39 2002/06/15 20:34:39 ajc
399 * Use safestrncpy() instead of strncpy() where appropriate
400 * Fixed a memory allocation bug in the vCard parser
402 Revision 323.38 2002/05/23 03:40:05 ajc
403 * Brought over a utility function I'll need later
405 Revision 323.37 2002/05/22 02:34:56 ajc
406 * Finished room/folder view selector. Pretty cool.
408 Revision 323.36 2002/05/22 01:53:23 ajc
409 * Room list or folder list? Give the user a choice. (Has bugs.)
411 Revision 323.35 2002/05/12 15:21:43 error
412 * do_template() now parses a .wml file for WAP clients, and a .html file
415 Revision 323.34 2002/05/11 22:46:19 error
416 * Track whether user-agent is a WAP gateway
418 Revision 323.33 2002/05/11 15:35:07 error
419 * webcit.c: add MIME types for WAP/WML
421 Revision 323.32 2002/05/10 15:29:58 ajc
422 * Hacked the address book view a little bit
424 Revision 323.31 2002/05/09 03:53:56 ajc
425 * Began working on address book view
427 Revision 323.30 2002/05/08 03:38:58 ajc
428 * Preferences framework
430 Revision 323.29 2002/05/07 03:57:29 ajc
431 * In message summary, replace 'Del' links with checkboxes
433 Revision 323.28 2002/05/05 03:28:15 ajc
434 * Shuffled around the room banner a bit
436 Revision 323.27 2002/05/03 19:32:39 ajc
437 * Finished "folder list" mode (still need to move it to a permanent location)
439 Revision 323.26 2002/05/03 03:55:17 ajc
440 * more folder display stuff
442 Revision 323.25 2002/05/01 22:03:07 ajc
443 * "folder list" view (not finished)
445 Revision 323.24 2002/05/01 03:23:31 ajc
446 * Added a drop-down box to change a user's view of a room.
448 Revision 323.23 2002/04/28 03:56:47 ajc
449 * Finished summary mode (for the most part, anyway)
451 Revision 323.22 2002/04/26 21:13:21 ajc
452 * Separated "summary mode" message listing into its own function
453 * Go to summary mode automatically when the server says that view=1
455 Revision 323.21 2002/04/20 04:14:29 ajc
456 * Some work on email summary screen
458 Revision 323.20 2002/03/31 05:02:39 ajc
459 * Remove "Page another user" link from main menu
460 * Add "edit my citadel config room" type link from edit user screen
462 Revision 323.19 2002/03/29 22:30:45 ajc
463 * Finished the "edit user" screen.
465 Revision 323.18 2002/03/29 15:18:09 ajc
466 * yep ... more user edit stuff
468 Revision 323.17 2002/03/26 19:01:12 ajc
469 * More edit user stuff
471 Revision 323.16 2002/03/26 18:23:23 ajc
472 * Don't display room banner on screens that don't pertain to a particular room
473 * Initial prep for add/change/delete user accounts screen
475 Revision 323.15 2002/03/22 04:33:08 ajc
476 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
478 Revision 323.14 2002/03/19 04:35:10 ajc
479 * Brought over yet another new version of the MIME parser from Citadel
481 Revision 323.13 2002/03/13 03:56:52 ajc
482 * New site config option "Allow system Aides to gain access to mailboxes"
484 Revision 323.12 2002/03/12 23:13:57 ajc
485 * Moved room access controls out of the admin menu and into the room commands
486 menu. Prettied up the access control list screen.
488 Revision 323.11 2002/03/10 06:07:09 ajc
489 * Handle multiple Internet e-mail addresses in vCard editor
491 Revision 323.10 2002/03/07 04:56:09 ajc
492 * Final polish for initial round of vCard editing functions. Only show "edit"
493 link when editing user's own vCard in the My Citadel Config> room.
495 Revision 323.9 2002/03/06 05:22:33 ajc
496 * More vcard editing form stuff
498 Revision 323.8 2002/03/05 05:05:06 ajc
499 * More vCard editing stuff
501 Revision 323.7 2002/03/04 05:28:54 ajc
502 * Wrote some skeleton code for robust vCard editing
504 Revision 323.6 2002/03/03 06:58:25 ajc
505 * Login errors displayed in red
507 Revision 323.5 2002/03/03 06:52:59 ajc
508 * Allow editing of the "disable self-service user account creation" site config option
510 Revision 323.4 2002/02/24 07:02:44 ajc
511 * Added the ability to enter a Subject: line in messages
512 * Go to the Mail room when user clicks on the new mail alert icon
514 Revision 323.3 2002/02/13 22:47:51 ajc
515 * Added some rudimentary support for displaying vCards as card-looking things
517 Revision 323.2 2002/02/13 15:04:25 ajc
518 * Began some hacks for vCard processing
520 Revision 323.0 2002/01/13 09:07:06 ajc
523 Revision 322.4 2002/01/13 09:06:38 ajc
524 * Brought over the debugged mime parser from Citadel
526 Revision 322.3 2002/01/05 06:19:17 error
527 * Add MIME types text/css and image/png
529 Revision 322.2 2002/01/03 22:32:38 ajc
530 * templatized the "prompt for recipient" screen
532 Revision 322.1 2001/12/28 09:43:05 error
533 * Client support for hostnames up to 63 characters
535 Revision 322.0 2001/12/26 23:11:56 ajc
538 Revision 321.1 2001/12/26 23:11:25 ajc
539 * Minor change to the upload handler, to fix graphics uploads
541 Revision 321.0 2001/12/26 05:28:02 ajc
544 Revision 320.2 2001/12/26 05:24:11 ajc
545 * Reverted all of the navbar and iconbar functions back to plain, ordinary
546 link tags. The nifty JavaScript stuff is now used only to light up the
547 buttons during mouse hovers, and nothing more.
549 Revision 320.1 2001/12/25 00:14:44 error
550 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
552 Revision 320.0 2001/12/21 06:04:03 ajc
555 Revision 301.22 2001/12/21 06:03:54 ajc
558 Revision 301.21 2001/12/20 05:02:42 ajc
559 * If you paid for this software, someone is ripping you off.
560 * Fixed the urlesc() function to use a caller-supplied target buffer.
562 Revision 301.20 2001/12/18 20:35:29 ajc
563 * More fun JavaScript-enabled buttons
565 Revision 301.19 2001/12/18 16:48:06 ajc
566 * Began testing new JavaScript-enabled k00l light-up buttonz
568 Revision 301.18 2001/12/18 06:06:20 ajc
571 Revision 301.17 2001/12/15 20:51:33 ajc
572 * "reply" button on pop-up pages
574 Revision 301.16 2001/12/11 16:02:40 ajc
575 * Completed support for add/remove mailing list recipients.
577 Revision 301.15 2001/12/11 15:22:53 ajc
578 * Began constructing the listserv screen for config (not tested)
580 Revision 301.14 2001/12/11 05:37:12 ajc
581 * Finished the share/unshare room screen in Edit Room
583 Revision 301.13 2001/12/03 04:43:40 ajc
584 * Brought over an update of the MIME parser from Citadel.
586 Revision 301.12 2001/12/02 07:09:13 ajc
587 * Turned the room editing page into a tabbed dialog
588 * Started adding some of the room sharing stuff
590 Revision 301.11 2001/11/22 05:17:06 ajc
591 * Completed the add/change/delete neighbor node screens
593 Revision 301.10 2001/11/18 01:47:24 ajc
594 * Tentatively begun the change of networking configuration screens to reflect
595 the new network architecture of the server.
597 Revision 301.9 2001/11/18 01:41:09 ajc
598 * Brought over the newer string tokenizer from Citadel
599 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
600 server's convention of #define SIZ 4096
602 Revision 301.8 2001/11/14 03:20:22 ajc
603 * Add some more of the newer config settings to the site config screen
605 Revision 301.7 2001/09/25 03:34:09 ajc
606 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
607 and bail out without bothering the Citadel server.
609 Revision 301.6 2001/08/22 16:38:06 ajc
610 * Added the "-c" command line option to generate optional cookies indicating
611 the host name of the server. This makes it easy to put a cluster of WebCit
612 servers behind (for example) an Arrowpoint load balancer.
614 Revision 301.5 2001/08/21 04:02:56 ajc
615 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
616 unwanted page caching
618 Revision 301.4 2001/08/13 03:43:24 ajc
621 Revision 301.3 2001/08/13 03:40:01 ajc
622 * Another attempt at focus
624 Revision 301.2 2001/08/11 04:24:39 ajc
625 * Attempt at setting focus to msgtext area when entering a message.
627 Revision 301.1 2001/08/02 03:42:03 ajc
628 * Changed the wholist to work with the new masquerade semantics
630 Revision 301.0 2001/06/28 15:05:31 ajc
633 Revision 300.2 2001/06/28 15:03:49 ajc
634 * Every generated page now includes a meta tag to disable evil "smart tags"
635 (see http://smarttags.manilasites.com/ for more information)
637 Revision 300.1 2001/06/28 02:39:54 ajc
638 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
639 the screen where you can create a room...
641 Revision 300.0 2001/06/27 06:24:06 ajc
642 * Tagged everything as Version 3.00
644 Revision 213.25 2001/06/27 06:22:49 ajc
645 * Updated docs for the 3.00 release
647 Revision 213.24 2001/06/27 06:16:01 ajc
648 * Correct generated window name in pop up pages
649 * Added handling of MIME inline images (not tested)
651 Revision 213.23 2001/06/22 17:58:20 ajc
652 * A few performance and tuning cleanups. Increased the size of the socket
653 queue length to 100 for use on big systems. Also, during startup, the
654 initial startup thread now exits after creating the worker threads, instead
655 of becoming a worker thread itself. For some reason Solaris had problems
656 with the latter method.
658 Revision 213.22 2001/06/07 03:16:57 ajc
659 * Brought over an updated mime parser from Citadel
661 Revision 213.21 2001/06/06 14:44:25 ajc
662 * mime_parser.c: #include <pthread.h> so it compiles cleanly
664 Revision 213.20 2001/05/31 02:26:22 ajc
665 * Fixed login to take you to the Lobby instead of the next room.
667 Revision 213.19 2001/05/30 22:37:09 ajc
668 * Fix to upload handler to recognize browser uploads based on *either* a "name"
669 or a "filename" from the MIME parser.
671 Revision 213.18 2001/05/30 01:06:57 ajc
672 * Changes to mime parser ... still something wrong
674 Revision 213.17 2001/05/28 19:27:29 ajc
675 * Fixed bug which marked all messages in Lobby as old before reading at login
677 Revision 213.16 2001/05/25 22:39:26 ajc
678 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
680 Revision 213.15 2001/05/23 16:15:23 ajc
681 * UI changes (pretty frames with no scrollbars)
683 Revision 213.14 2001/05/22 00:32:17 ajc
686 Revision 213.13 2001/05/22 00:02:18 ajc
687 * Another attempt to fix the fd leak
689 Revision 213.12 2001/05/19 02:21:40 ajc
690 * Attempt to fix the dangling sockets.
692 Revision 213.11 2001/05/15 03:22:25 ajc
693 * More icon updates and link cleanup type stuff
695 Revision 213.10 2001/05/06 05:11:48 ajc
696 * Added paging icon and right-justified it
697 * Send-page window is now a popup
699 Revision 213.9 2001/05/04 04:28:10 ajc
700 * Added "page user" button in wholist
702 Revision 213.8 2001/05/01 00:49:43 ajc
703 * more of the UI overhaul
705 Revision 213.7 2001/04/30 01:49:36 ajc
706 * more work on UI overhaul
708 Revision 213.6 2001/04/29 04:39:23 ajc
709 * User interface overhaul now in progress. WARNING: incomplete system.
711 Revision 213.5 2001/04/01 22:13:37 cough
712 * Modified roomops.c to give users the ability to pick a floor at room
715 Revision 213.4 2001/02/15 01:21:55 ajc
716 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
717 invite/kickout functionality.
719 Revision 213.3 2001/01/25 23:10:00 ajc
720 * "Delete message" button now confirms on client-side using JavaScript
722 Revision 213.2 2000/12/05 18:39:49 ajc
723 * Added support for non-USA countries in registration screen (requires the
724 latest Citadel server, which supports the country field)
726 Revision 213.1 2000/10/20 04:27:46 ajc
727 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
729 Revision 213.0 2000/10/03 16:44:01 ajc
730 * Tagged for 2.13 release
732 Revision 212.16 2000/10/03 03:15:53 ajc
733 * Cosmetic changes to login screen, menu bar, and message header bar
735 Revision 212.15 2000/09/28 03:44:52 ajc
736 * Linked to the bio/photo page from message headers. I'm not sure I like the
737 color scheme, though.
739 Revision 212.14 2000/09/28 03:37:23 ajc
740 * who.c: provide links to bio/photo pages for each user in the wholist
742 Revision 212.13 2000/09/24 21:37:21 ajc
743 * When reading large numbers of messages, group them in smaller numbers and
744 display the selector bar in search engine style (like AltaVista and Google)
746 Revision 212.12 2000/09/24 04:17:16 ajc
747 * Templatized the room banner.
749 Revision 212.11 2000/09/17 03:29:45 ajc
750 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
752 Revision 212.10 2000/09/14 11:43:37 error
753 Replace occurrences of % throughout the HTML with %% so as to be friendly
754 to HP/UX printf() and possibly others.
756 Revision 212.9 2000/09/13 04:13:59 ajc
757 * Completed the initial hack of the variable substitution template thingy.
758 Check out static/login.html to see the first template.
760 Revision 212.8 2000/09/11 17:08:16 ajc
761 * Started templatizing the login screen. Not finished yet.
763 Revision 212.7 2000/09/11 03:29:50 ajc
764 * Started working on a variable-substitution thing
766 Revision 212.6 2000/08/30 03:20:22 ajc
767 * Put the wholist back into its own window.
769 Revision 212.5 2000/07/06 03:46:29 ajc
770 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
772 Revision 212.4 2000/06/29 04:22:35 ajc
773 * Changed the format of the wholis (again). Now it shows up in a frame
774 instead of a separate window.
776 Revision 212.3 2000/06/12 03:28:44 ajc
777 * added support for multi-line paging
779 Revision 212.2 2000/06/07 04:11:28 ajc
780 * HTML changes to room banner
782 Revision 212.1 2000/05/31 04:29:54 ajc
783 * Initial support for "summary" (headers only, no body) mode of reading
784 messages, and "read one" mode. For future support of 'traditional' email.
786 Revision 212.0 2000/05/23 20:35:52 ajc
787 * Tagged for the 2.12 release
789 Revision 211.19 2000/05/18 02:33:39 ajc
790 * Don't call whobbs() directly after changing masq room/host, it screws up the
791 refresh. It now calls an HTTP redirect page instead.
792 * added http_redirect(char *url) function to accomplish the above
794 Revision 211.18 2000/05/08 17:24:32 ajc
795 * Removed HTTP date fields because it was confusing browser caches (weird)
796 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
798 Revision 211.17 2000/05/07 23:46:55 ajc
799 * added Date: and Last-Modified: headers to HTTP output
800 * masquerade room/host screen now runs in wholist window, and returns to it
802 Revision 211.16 2000/05/02 17:32:06 ajc
803 * Font related changes to html
805 Revision 211.15 2000/04/20 02:42:23 ajc
806 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
807 crashing every session, every time. (?)
808 * End the session after displaying robots.txt or nocookies.html, to prevent
809 big session logjams when either of these conditions are met
811 Revision 211.14 2000/04/15 15:43:46 nbryant
812 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
813 64-bit gcc on sparc is evil)
815 Revision 211.13 2000/04/06 20:42:03 nbryant
816 * configure.in: fix a typo
818 Revision 211.12 2000/04/06 20:37:01 nbryant
819 * solaris cleanups and warning fixes
821 Revision 211.11 2000/03/31 03:48:52 ajc
822 * text_to_server() now behaves the way web users expect text entry to work.
823 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
825 Revision 211.10 2000/03/31 02:39:06 ajc
826 * Fixed bugs in "Site configuration" and added new fields.
828 Revision 211.9 2000/03/31 02:08:45 ajc
829 * Added "max messages per page" and "read next nnn" stuff to read loop
830 (probably not in its final form)
832 Revision 211.8 2000/03/28 17:02:47 nbryant
833 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
835 Revision 211.7 2000/03/27 16:18:17 ajc
836 * Implement multi-room chat as available in Citadel 5.70
838 Revision 211.6 2000/03/23 04:45:15 ajc
839 * Experimental move of wholist to a separate auto-refreshing window
841 Revision 211.5 2000/03/19 22:49:03 ajc
842 * Made the header-bar buttons more visible
843 * Added a "reply" header-bar button
844 * Move "Subject:" lines into the header-bar
845 * Padded the header-bars by one pixel (nicer looking)
846 * Changed message date/time output format
848 Revision 211.4 2000/03/19 19:49:31 ajc
849 * Added support for unix domain sockets
851 Revision 211.3 2000/02/11 23:45:04 nbryant
852 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
853 * tcp_sockets.c: include <arpa/inet.h>
855 Revision 211.2 2000/02/11 23:30:04 nbryant
856 configure.in: added some code for FreeBSD
858 Revision 211.1 2000/01/11 04:20:40 ajc
859 * Add "close window" option to goodbye screen
861 Revision 211.0 2000/01/04 15:24:16 ajc
862 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
863 * This will be released as v2.11; tagged everything as such.
865 Revision 210.0 1999/12/24 04:57:18 ajc
868 Revision 1.121 1999/12/23 04:54:48 ajc
869 * Changed session cookie from hexadecimal encoding to base64
870 * Removed overly verbose logging
872 Revision 1.120 1999/12/12 18:12:28 ajc
873 * get http request: clear hold buffer before starting to read in HTTP request.
874 This was causing some requests to get corrupted.
876 Revision 1.119 1999/12/08 18:25:21 ajc
877 * Increased the size of the backlog queue length passed to accept() and made
878 it a configuration parameter in webcit.h
880 Revision 1.118 1999/12/07 16:09:26 ajc
881 * Better (non fireworks display mode) handling of broken HTTP sockets
883 Revision 1.117 1999/12/06 03:40:29 ajc
884 * Moved a bunch of other global variables to per-session variables
886 Revision 1.116 1999/12/06 02:05:33 ajc
887 * Moved global march list into per-session context
889 Revision 1.115 1999/12/05 18:38:02 ajc
890 * Auto-scaling worker thread pool size
892 Revision 1.114 1999/12/05 17:38:41 ajc
893 * Additional debugging and cleanup
895 Revision 1.113 1999/12/04 22:16:05 ajc
896 * Moved all diagnostic output to stderr
897 * Moved "HTTP/1.0 200 OK" output to output_headers()
899 Revision 1.112 1999/12/04 21:56:59 ajc
900 * Finished the overhaul. Now to tune...
902 Revision 1.111 1999/12/03 17:59:53 ajc
903 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
904 pseudocode so the build is currently broken.
906 Revision 1.110 1999/12/03 16:37:46 ajc
907 * Repaired HTTP output for image transfers and static content
909 Revision 1.109 1999/12/03 05:09:54 ajc
910 * Rewrote the HTTP engine and application coupling to run in a worker thread
911 model and to run as a single multithreaded program (eliminated helper
912 processes and pipes). It currently runs but has many large bugs.
914 Revision 1.108 1999/12/03 00:18:20 ajc
915 * Added ".c.o" rule to Makefile
917 Revision 1.107 1999/11/26 03:32:59 ajc
918 * Started moving all of the global variables into a struct, to facilitate
919 multithreaded server.
921 Revision 1.106 1999/11/26 01:28:10 ajc
924 Revision 1.105 1999/11/04 02:05:02 ajc
925 * Added 'number of worker threads' to site config screen
927 Revision 1.104 1999/10/25 02:25:09 ajc
928 * Shuffled around the room editing commands
930 Revision 1.103 1999/10/14 04:07:18 ajc
931 * Cleaned up the bottom-of-page icons
933 Revision 1.102 1999/10/08 23:58:11 ajc
934 * Minor bug fix in registration screen
936 Revision 1.101 1999/10/06 02:44:02 ajc
937 * Per Nick's request, removed the key bindings stuff. He knows how to fit
938 it back in when it's fixed. Also added more attempts at cache disabling,
939 but it still doesn't work in the StarOffice browser. I don't know why.
941 Revision 1.100 1999/10/02 03:26:14 ajc
942 * Merged in Nick's bit of JavaScript to handle key commands.
943 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
944 in a text field. Right now you can't even log in.
946 Revision 1.99 1999/09/01 01:06:11 ajc
947 * Added "max message length" field in global config screen
949 Revision 1.98 1999/08/14 18:16:10 ajc
950 * Fixed escputs() and its friends to properly handle ' (single quote) chars
953 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
954 * Did neat stuff to the bottom of the page
956 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
957 * webcit.c: exit Webcit sessions semi-gracefully when the connection
958 to a Citadel server fails.
959 * messages.c: don't auto-link URL's in messages if it would cause
962 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
963 * Recompiled the Java chat applet using a genuine JDK 1.0.2
964 compiler. This should make more browsers happy.
966 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
967 * Added support for "robots.txt" telling spiders to go away.
968 * Do a slrp_highest() when logging off.
970 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
971 * Rearranged the code in "Site-wide configuration" and "Generic
972 server command" to avoid nested server operations
974 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
975 * webcit.c: added "back, top, next" buttons to bottom of each page
976 * menubar.html: replaced "User list" with "Page another user"
978 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
979 * context_loop.c: rearranged some code to try to eliminate deadlocks
981 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
982 * Unknown URL's now display the main menu instead of diagnostics
983 * Diagnostics are now at <baseurl>/diagnostics
985 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
986 * Session no longer locks up when an express message is cancelled
987 * The default Citadel server is now "localhost" instead of uncnsrd
988 * Added some documentation
990 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
991 * roomops.c: made room banner graphics more reliable
992 * messages.c: added code to prevent accidental "double-posting"
993 * who.c: fixed the "Change room/host/user" submit logic
995 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
996 * Changed static/menubar.html so the text is readable
998 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
999 * Ditched the frames mode completely. It wasn't working properly in,
1000 among other places, IE 5. Die, Bill, Die.
1002 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1003 * Fixed the behavior of the "forget room" routine, to properly handle
1004 the transition back to the Lobby after it's all done.
1005 * Added ExpressMessageCat() to allow code to send the user messages
1006 along with incoming express messages
1007 * WebCit now sends the name of the end user's browser as the client
1008 name in a Citadel IDEN command rather than its own name.
1010 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1011 * Minor code cleanups
1012 * New mail notification
1014 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1015 * Top-aligned all the cells in the fake frames in non-frames mode
1017 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1019 of a Goto, in order to prevent it from first marking all msgs old.
1021 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1022 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1023 which can differentiate the needs of frames and noframes modes
1025 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1026 * webserver.c: added "-t" option to send traces somewhere else
1028 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1029 * context_loop.c: display an error page if the client browser
1030 requests a non-root page and there is no cookie set
1031 * webserver.c: took my name off the copyright notice (it's a group
1034 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1035 * Reworked a lot of the structure, made more HTML "embeddable"
1036 * Changed the noframes mode to display "fake" frames using tables
1038 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1039 Changed some output formatting (mainly <FONT> tags).
1040 Changed who.c to use urlescputs() rather than escputs()
1041 in urls so GOTOs and User Profiles work when the string has a
1044 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1045 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1046 How to cause "onLoad=" to cause a sibling frame to refresh without
1047 having to use the nonportable HTTP "Window-Target:" directive. Began
1048 implementation of this; it should allow portable NS/IE compatibility.
1050 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1051 * Implemented "access level required to create rooms"
1053 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1054 * webcit.c: modified getz() to *exit* the program when fgets()
1055 returns an error. This is actually the desired behavior; it would
1056 otherwise busy-loop forever on a broken pipe.
1058 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1059 * webcit.c: added to getz() the ability to return an error code;
1060 implemented this in the main loop, hopefully fixing problems
1061 * Added "braindamage" file (frames/JS browser compatibility list)
1062 * Added HTTP "User-agent:" detection
1063 * wildmat.c, braindamage.c: added
1064 * Initial value of 'noframes' is now set by the braindamage check
1065 * Ran everything through "indent -kr -i8"
1066 * roomops.c: in room list, print a in otherwise empty cells
1068 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1069 * context_loop.c: warning fix
1070 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1072 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * Resolve the name of the connecting host and pass it on to Citadel
1075 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1076 * wDumpContent() is now responsible for </BODY></HTML> most of the
1077 time (parameter settable) so that the main menu can easily be
1078 embedded in every page when running in noframes mode
1079 * noframes mode selection is now carried in the cookie
1081 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1082 * Made the frames stuff less dependent on the HTML TARGET= directive
1083 and more dependent on the HTTP Window-target: directive.
1084 * Made the system semi-navigable in noframes mode.
1086 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * Brought over the new room listing code and <G>oto heuristics
1088 from the main Citadel tree, to pay attention to floor/room ordering
1090 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1091 * Modified the back end of mime_parser to use callbacks instead of
1092 doing something specific. Now we can use it elsewhere.
1094 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1095 * Fixed the bugs in "Site-wide configuration"
1096 * Added a "generic server commands" screen
1098 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1099 * Reduced the multiple cookies down to one cookie combining all data.
1101 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * Removed wc_host and wc_port cookies.
1103 * Added an "edit your session" screen to change your wholisting.
1105 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 * Added "enter registration"
1107 * Set up automatic trigger of Enter Registration when the server
1109 * Established that a one-to-one WebCit/Citadel correspondence will
1110 be required. No big deal due to shared code segments.
1111 * Added "change password"
1112 * Added networking configuration screens. These still need testing.
1113 * Added a "kill session" link to each line of the wholist when
1114 logged in as an aide, and the screens to perform this operation.
1116 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1117 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1118 * "Finished" the MIME parser.
1119 * Got image uploads working.
1120 * Added "add/edit user photo" screens.
1121 * Added "add/edit room graphic" screens.
1122 * Added "add/edit floor graphic" screens.
1123 * Fixed display of floor graphic in known rooms list.
1125 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1126 * Wrote mime_parser.c for handling of image uploads. This will also
1127 be used in future Citadel MIME projects.
1129 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * Fixed a bug in the room banner display code
1131 * Added "delete room"
1132 * Added "validate users"
1134 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1135 * Added "edit room info file"
1138 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * Changed the "auto read new" functionality from a meta refresh tag
1140 to an "onload" directive (the former was causing graphics problems)
1141 * Added "create room"
1144 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * Got the Zap and List-Zapped commands working
1146 * Added a convenience function to display a page with an error string
1147 * Automatically do a read-new-msgs whenever a new room banner is loaded
1149 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * Added the screens to send pages
1151 * Changed message headers to display in bigger font, non-boldface
1152 * Added the chat system
1153 * Added goto private rooms
1155 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1156 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1158 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1159 * automatically regenerate Makefile when Makefile.in changes
1161 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1162 * context_loop.c: Moved "remove session" into its own function.
1163 Check for dead webcit child process before each transaction.
1164 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1165 against broken HTTP connections.
1166 * Added a housekeeping thread to periodically remove dead sessions
1167 and kill idle sessions.
1168 * messages.c: added "delete message" functionality
1169 * messages.c: added "move message" functionality
1170 * userlist.c: added. This adds "userlist" and "show user" functions.
1171 * roomops.c: fixed buggy implementation of ungoto
1172 * Set up an option in output_headers() to optionally print the most
1173 often used opening HTML as well as the HTTP headers.
1174 * Display express messages in cute little JavaScript popup window.
1176 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1177 * Brought over message reading and entry functions from old WebCit
1179 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1180 * context_loop.c: really fix the SO_LINGER stuff
1181 * webserver.c: remove commented-out references to SO_LINGER
1183 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1184 * context_loop.c: After fork(), child process closes the HTTP socket
1185 so when the parent process closes it, it actually _does_ close.
1186 Otherwise, aIEeeee and possibly other browsers will hang.
1187 * Added support for graphics images retrieved from the Citadel server.
1188 * Set up login banner graphic and background image graphic
1190 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1191 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1193 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1194 * Smoothed out some of the login/logout code. Failed authentication
1195 now works the way it should.
1196 * Added support for new user login (still need to handle registration).
1198 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 * Discovered that the HTTP socket problem is related to a socket that
1200 isn't properly lingering on close. Temporarily hacked a sleep(10)
1201 into context_loop.c until it is figured out.
1203 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1204 * Did a little debugging, still trying to figure out why logging in
1205 displays "Connection reset by peer" error. It used to work...
1207 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1208 * Makefile.in: updated dependencies
1210 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1211 * Fixed broken interpretation of variables specified in the URL
1212 * added new "action" variable to make main loop simpler
1214 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1215 * webserver.c: prototype vsnprintf
1216 * context_loop.c: warning fix
1218 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1219 * tcp_sockets.c: removed some dead code
1220 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1221 unused ends of pipes, fix a file descriptor leak and a race condition
1222 * portability enhancements
1224 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1225 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1227 * converted to autoconf and began port to Digital UNIX
1229 * context_loop.c: moved the monster 64k buffer array off the stack
1230 * tcp_sockets.c: getservbyname() doesn't set errno.
1232 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1233 * webserver.c: warning fix