2 Revision 410.3 2003/03/13 05:57:17 ajc
3 * More encapsulation. Warning: there are bugs in this!!
5 Revision 410.2 2003/03/13 05:20:23 ajc
6 * Various changes to the calendar service to handle messages containing
7 fully encapsulated VCALENDAR components instead of only unencapsulated
8 VEVENT subcomponents. We have to move in this direction for compatibility
11 Revision 410.1 2003/03/01 22:07:19 ajc
12 * New user registration, as well as existing user re-registration, now
13 uses the vCard editing screen.
14 * Administratively editing users' address book entries now works again,
15 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
16 in order to enforce this.
18 Revision 410.0 2003/02/19 03:49:33 ajc
21 Revision 400.90 2003/02/19 03:49:17 ajc
22 * latest config.guess and config.sub from www.gnu.org
24 Revision 400.89 2003/02/07 04:44:17 ajc
25 * Replaced sleep() with a function that sleeps using select() in order to
26 avoid potential issues with SIGALRM. Possible fix for weird behavior
27 when running on a Macintosh.
29 Revision 400.88 2003/01/29 22:32:07 ajc
30 * Shuffled some code and comments around; minor cleanup
32 Revision 400.87 2003/01/28 15:37:12 ajc
33 * All functions which read binary data from the server now make use of the
34 read_server_binary() function in tools.c
35 * Binary reads from server now have safety code to prevent infinite loops
36 * All output of MIME objects is now done with http_transmit_thing()
38 Revision 400.86 2003/01/19 06:28:04 ajc
39 * Minimum required Citadel version 6.05
41 Revision 400.85 2003/01/16 04:41:26 ajc
42 * When displaying edit controls for time of day in the calendar, only show
43 minutes that are multiples of 5 ... unless the existing value is not a
44 multiple of 5, in which case we show that too.
46 Revision 400.84 2003/01/15 17:34:04 ajc
47 * event.c: fixed a misspelling
48 * config.guess, config.sub: updated using latest from ftp.gnu.org
50 Revision 400.83 2003/01/14 04:21:27 ajc
51 * Only offer views which make sense for the default view of a room
53 Revision 400.82 2003/01/13 03:34:33 ajc
54 * Get ready for the 4.10 release
56 Revision 400.81 2003/01/12 23:22:53 ajc
57 * configure.in: check for libical v0.24 or newer
59 Revision 400.80 2003/01/07 04:56:17 ajc
60 * Complete the free/busy transparency handling in the form
61 * Default times for new events are now in the correct timezone
63 Revision 400.79 2003/01/06 18:01:35 ajc
64 * Begin handling of TRANSP property to show event times as free or
67 Revision 400.78 2003/01/05 21:02:14 ajc
68 * Summary page: three columns are now all the same width
70 Revision 400.77 2003/01/05 20:56:05 ajc
71 * minor fix for previous checkin
73 Revision 400.76 2003/01/05 20:51:01 ajc
74 * Display PARTSTAT for attendees
76 Revision 400.75 2003/01/05 05:01:00 ajc
77 * Add "today's calendar events" to the summary page.
79 Revision 400.74 2003/01/05 04:27:28 ajc
80 * Add "Tasks" to the summary page
82 Revision 400.73 2002/12/28 05:44:09 ajc
83 * ical_dezonify.c: brought over new version from the Citadel source (again)
85 Revision 400.72 2002/12/28 05:12:45 ajc
86 * ical_dezonify.c: brought over new version from the Citadel source.
88 Revision 400.71 2002/12/26 04:04:48 ajc
89 * Perform CHEK command when automatically establishing sessions, not just
90 when one is explicitly created. Some stuff is missing otherwise.
92 Revision 400.70 2002/12/25 23:18:06 ajc
93 * Be more strategic about when to call ical_dezonify()
94 (This may be the last set of fixes. I hope so.)
96 Revision 400.69 2002/12/25 21:39:38 ajc
97 * ical_dezonify.c: added.
98 * calendar.c: convert incoming ical messages to UTC
99 (the usual routines will then convert them to local time for display)
101 Revision 400.68 2002/12/25 07:06:00 ajc
102 * Tweaked the code to work with libical 0.24
104 Revision 400.67 2002/12/20 04:50:00 ajc
105 * When saving a calendar event, increment the SEQUENCE property.
107 Revision 400.66 2002/12/18 05:03:39 ajc
108 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
109 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
110 Because the libc-allocated buffer was getting clobbered.
111 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
113 Revision 400.65 2002/12/17 05:01:39 ajc
114 * Prettied up the calendar day view layout
115 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
117 Revision 400.64 2002/12/16 04:43:30 ajc
118 * Correctly handle local time zone when figuring out which day and time to
119 display events on calendar month/day views. This also seems to have
120 fixed the bug that was causing events to sometimes get lost when saved.
122 Revision 400.63 2002/12/15 05:50:59 ajc
123 * Form editing of date/time fields now assumes that the icaltimetype being
124 manipulated is in UTC. It converts to/from local time for editing.
126 Revision 400.62 2002/12/10 23:25:47 ajc
127 * Display attendees in message view of calendar objects
129 Revision 400.61 2002/12/07 22:12:59 ajc
130 * Handle incoming RSVP's for meetings. (Note: this will not actually work
131 until I implement the Citadel server function which it calls.)
133 Revision 400.60 2002/11/30 21:34:51 ajc
134 * Submit organizer in a hidden field, in case the server needs it
136 Revision 400.59 2002/11/30 04:46:46 ajc
137 * First cut at adding/removing attendees to an event
138 (Actual invitations should be sent by the Citadel server)
140 Revision 400.58 2002/11/29 23:56:19 ajc
141 * Completed "me as organizer" -- the user's own e-mail address is inserted
142 as the organizer of new events. Detect when the user is the organizer and
143 enable/disable the attendees box accordingly.
145 Revision 400.57 2002/11/29 16:38:37 ajc
146 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
148 Revision 400.56 2002/11/28 06:03:24 ajc
149 * Issue an ISME command when editing an event, to determine whether the user
150 viewing the event is the organizer. (Will use this later to allow/disallow
151 sending out invitations.)
153 Revision 400.55 2002/11/26 05:01:04 ajc
154 * Began handling attendee fields
156 Revision 400.54 2002/11/16 23:40:11 ajc
159 Revision 400.53 2002/11/16 23:15:02 ajc
160 * Make the "all day event" shadebox smaller (month view) - no border.
161 * Fixed bug that caused any events following an all day event to also appear
164 Revision 400.52 2002/11/16 05:40:54 ajc
165 * When adding new events to the calendar, default to the month [and day]
166 currently being viewed.
167 * Hotlink each hour of the day view to an add-new-event for that day/hour.
169 Revision 400.51 2002/11/15 05:05:47 ajc
170 * Put in back/forward (yesterday/tomorrow) links in calendar day view
172 Revision 400.50 2002/11/15 04:11:46 ajc
173 * Added even more nifty JavaScript to cause the hour/minute and end date
174 fields of a calendar event form to render as disabled when the "all day
175 event" box is checked -- not just when the user checks the box, but also
176 when the box begins its life already checked.
178 Revision 400.49 2002/11/14 04:59:40 ajc
179 * Correctly serialize and save all day events using date instead of date/time
181 Revision 400.48 2002/11/13 04:49:23 ajc
182 * "All day event" shows as a single checkbox, instead of one for the start
183 time and one for the end time. Added nifty JavaScript to zero and shade
184 the hour/minute and all end time fields when all-day-event is checked.
186 Revision 400.47 2002/11/12 05:57:27 ajc
187 * Display a nicer looking screen when replying to calendar invitations
188 * When displaying day view, don't show all day events twice
189 * Day or month view: denote all day events by displaying them inside
192 Revision 400.46 2002/11/12 03:26:39 ajc
193 * Tell the user about broken Citadel server connections instead of
194 simply printing "Goodbye"
196 Revision 400.45 2002/10/23 04:11:38 ajc
197 * Detect when a meeting invitation is actually an update for an existing UID
198 and tell the user so.
200 Revision 400.44 2002/10/21 20:16:38 ajc
201 * Display conflicts nicely
203 Revision 400.43 2002/10/21 18:29:14 ajc
204 * Ask server to hunt for conflicts when displaying a meeting invitation
206 Revision 400.42 2002/10/19 21:28:32 ajc
207 * Moved the calendar meeting request reply functionality to the Citadel server
209 Revision 400.41 2002/10/19 17:10:14 ajc
210 * Add "Tentative" accept button
211 * Only display Accept/Tentative/Decline button when method=REQUEST
213 Revision 400.40 2002/10/19 04:16:37 ajc
214 * Save an incoming meeting request into the user's calendar.
216 Revision 400.39 2002/10/18 20:55:05 ajc
217 * Began work on meeting request accept/decline
219 Revision 400.38 2002/10/16 19:16:39 ajc
220 * Fixes and updates to build WebCit on Linux for IBM S/390
222 Revision 400.37 2002/10/09 04:12:44 ajc
223 * Templatized trailing HTML
224 * Templatized "new start page" page
225 * Added global substitution macros
227 Revision 400.36 2002/10/09 03:51:01 ajc
228 * Templatized the <HEAD> section of HTML
230 Revision 400.35 2002/10/07 23:03:38 ajc
231 * messages.c: don't display room name field when it's blank
233 Revision 400.34 2002/10/07 04:10:37 ajc
234 * When displaying meeting invitations, only show date/time for VEVENT
235 subcomponents. Date/time for other subcomponents are irrelevant.
236 * Cleaned up HTML display of meeting invitations.
238 Revision 400.33 2002/10/03 03:40:31 ajc
239 * Worked on meeting accept/decline a little bit
241 Revision 400.32 2002/09/30 03:58:35 ajc
242 * Dabbled in handling incoming meeting requests
244 Revision 400.31 2002/09/29 20:15:43 ajc
245 * Completed the calendar day view
247 Revision 400.30 2002/09/28 04:01:30 ajc
248 * started fleshing out the calendar day view
250 Revision 400.29 2002/09/27 21:19:28 ajc
253 Revision 400.28 2002/09/27 18:31:33 ajc
254 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
255 * After saving a VEVENT, return to the correct calendar view and date
257 Revision 400.27 2002/09/27 17:15:44 ajc
258 * Removed the gzip compression stuff due to bugs in Internet Explorer.
260 Revision 400.26 2002/09/27 04:37:21 ajc
261 * New, buggy versions of event editing screens
263 Revision 400.25 2002/09/26 22:00:16 ajc
264 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
265 month 1 in libical functions)
267 Revision 400.24 2002/09/25 21:57:13 ajc
268 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
271 Revision 400.23 2002/09/24 04:12:34 ajc
272 * Rough cut of the two-pass calendar display routines (first pass: go thru
273 messages gathering VEVENT items; second pass: render calendar with data)
275 Revision 400.22 2002/09/23 04:01:33 ajc
276 * Presentation changes to calendar month view
278 Revision 400.21 2002/09/22 05:20:27 ajc
279 * Began implementing month view
281 Revision 400.20 2002/09/21 04:38:05 ajc
282 * Added utility functions for displaying vcalendar timestamps in web forms
283 and translating form data back to timestamps.
284 * Completed the "edit task" and "add new task" screens.
286 Revision 400.19 2002/09/20 20:28:08 ajc
287 * Smooth transition between "list tasks" & "edit task" screens
289 Revision 400.18 2002/09/20 03:54:44 ajc
290 * Display the "Tasks" view as a bulleted list with each task clickable
291 * Clicking brings up an (unfinished) "edit task" screen
293 Revision 400.17 2002/09/18 21:44:02 ajc
294 * display VTODO parameters
296 Revision 400.16 2002/09/17 04:21:00 ajc
297 * Handler chains for VCALENDAR and VTODO types
299 Revision 400.15 2002/09/17 03:37:10 ajc
300 * Implemented a 'display handler' infrastructure for various groupware types
302 Revision 400.14 2002/09/16 03:35:12 ajc
303 * Just a bunch of glue code to iterate through the various types of ical
304 objects we could encounter
306 Revision 400.13 2002/09/15 04:05:41 ajc
307 * Process calendar object subcomponents
309 Revision 400.12 2002/09/15 03:40:13 ajc
311 * When a text/calendar MIME type is discovered in a message, send it to
312 the (currently skeleton) parser in calendar.c
313 * calendar.c: skeleton parser for calendar objects which currently just
314 creates an icalcomponent object and frees it.
316 Revision 400.11 2002/09/15 03:16:24 ajc
317 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
318 function namespace in libical
320 Revision 400.10 2002/09/15 02:50:55 ajc
321 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
323 Revision 400.9 2002/09/14 21:33:31 ajc
324 * Backed out compression of inlines -- not all browsers appear to handle it
326 Revision 400.8 2002/09/14 20:20:29 ajc
327 * Attempting to push more stuff through compression. I've introduced some
328 sort of deadlock bug that I can't seem to find yet...
330 Revision 400.7 2002/09/14 20:00:22 ajc
331 * Compress output_image() graphics
333 Revision 400.6 2002/09/14 16:26:35 ajc
334 * output_image() now reads the entire image from Citadel into a buffer before
335 sending it to the browser (for performance reasons, and so it can compress)
337 Revision 400.5 2002/09/14 04:52:59 ajc
338 * Look for the "libical" calendaring library and link it in if present...
340 Revision 400.4 2002/09/14 04:02:36 ajc
341 * Finished gzip compression of dynamic pages (when browser supports it)
343 Revision 400.3 2002/09/13 20:40:53 ajc
344 * Detect when the client browser is capable of gzip encoding
345 (actual encoding is not implemented yet)
347 Revision 400.2 2002/09/13 15:54:40 ajc
348 * Reversed the above change because I broke it somehow
350 Revision 400.1 2002/09/11 22:46:59 ajc
351 * Started adding in compression and calendaring library detects (not finished)
353 Revision 400.0 2002/09/09 03:56:11 ajc
354 * This is version 4.00
356 Revision 323.68 2002/09/09 03:51:01 ajc
357 * In the HTML-to-HTML converter:
358 --> Open links in new window (as with text msgs)
359 --> Convert loose URL's to hot links (as with text msgs)
361 Revision 323.67 2002/09/06 03:59:11 ajc
362 * Added an "About this server" panel to the Summary page.
363 (Useless fluff, but better than an empty column.)
365 Revision 323.66 2002/08/26 02:57:06 ajc
366 * Rooms listed on the summary page are now clickable-gotoable
368 Revision 323.65 2002/08/26 01:24:09 ajc
369 * Added a "summary" page (rather sparse for now)
371 Revision 323.64 2002/08/24 15:30:48 ajc
372 * GET instead of POST for listsub. Also add a 'Back...' link.
374 Revision 323.63 2002/08/24 05:59:24 ajc
375 * Bugfixes and cosmetic changes to listsub system
377 Revision 323.62 2002/08/23 03:37:19 ajc
378 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
380 Revision 323.61 2002/08/22 03:55:47 ajc
381 * 'unsubscribe' command (but not 'confirm unsubscribe')
383 Revision 323.60 2002/08/21 21:58:37 ajc
384 * Completed self-service list subscription via web.
385 (Still need to implement unsubscribe.)
387 Revision 323.59 2002/08/16 22:06:51 ajc
390 Revision 323.58 2002/08/16 03:51:12 ajc
391 * I think I've finally nailed the 'no session' pages now...
393 Revision 323.57 2002/08/15 03:49:47 ajc
394 * Fleshed out the list subscription page a bit
396 Revision 323.56 2002/08/13 19:55:12 ajc
397 * Keep track of the HTTP "Host:" header being sent by the browser.
398 (We're going to need this in the near future)
400 Revision 323.55 2002/08/05 16:07:30 ajc
401 * Moved "edit floor label pic" to the floor editing screen
403 Revision 323.54 2002/08/05 15:53:00 ajc
404 * Commands to add, change, delete floors
406 Revision 323.53 2002/07/26 03:20:04 ajc
407 * Beautified the folder tabs in "edit room"
409 Revision 323.52 2002/07/25 04:01:58 ajc
410 * Final cleanup of changes (finally located and fixed the bug)
412 Revision 323.51 2002/07/24 04:14:23 ajc
413 * Minor code cleanup of last night's changes
415 Revision 323.50 2002/07/23 15:40:54 ajc
416 * Minor cleanup of previous changes
418 Revision 323.49 2002/07/23 04:43:58 ajc
419 * Updated message reading to use the new MSG4 command, so we can do output
420 of various types of richtext (mainly HTML).
422 Revision 323.48 2002/07/16 03:37:24 ajc
423 * Small change to above
425 Revision 323.47 2002/07/16 03:23:37 ajc
426 * Display HTML messages as HTML. (Wow!)
428 Revision 323.46 2002/07/13 04:39:59 ajc
429 * Handle multipart/alternative in a nicer way, giving us the opportunity to
430 output HTML instead of converting to text/plain and back. (Not finished.)
432 Revision 323.45 2002/07/11 03:17:03 ajc
433 * hacks to text_to_server() to transmit messages as HTML
435 Revision 323.44 2002/07/09 04:21:12 ajc
438 Revision 323.43 2002/07/06 03:10:26 ajc
439 * Enable a "make this my start page" link that works in lots of places.
440 Configures a user's preference of where to go after login.
442 Revision 323.42 2002/06/19 22:01:31 ajc
443 * When editing another user's vCard, do a "transient goto" to their config
444 room so you don't automatically gain access to their config room.
445 * When creating a user, go back to the "select user to edit" screen with the
446 new user's account name pre-selected.
448 Revision 323.41 2002/06/17 03:48:44 ajc
449 * Finished the thing to edit other users' vCards.
451 Revision 323.40 2002/06/16 21:49:02 ajc
452 * Administratively edit other users' vCards. Still needs a couple of lines
453 of glue code to make it work.
455 Revision 323.39 2002/06/15 20:34:39 ajc
456 * Use safestrncpy() instead of strncpy() where appropriate
457 * Fixed a memory allocation bug in the vCard parser
459 Revision 323.38 2002/05/23 03:40:05 ajc
460 * Brought over a utility function I'll need later
462 Revision 323.37 2002/05/22 02:34:56 ajc
463 * Finished room/folder view selector. Pretty cool.
465 Revision 323.36 2002/05/22 01:53:23 ajc
466 * Room list or folder list? Give the user a choice. (Has bugs.)
468 Revision 323.35 2002/05/12 15:21:43 error
469 * do_template() now parses a .wml file for WAP clients, and a .html file
472 Revision 323.34 2002/05/11 22:46:19 error
473 * Track whether user-agent is a WAP gateway
475 Revision 323.33 2002/05/11 15:35:07 error
476 * webcit.c: add MIME types for WAP/WML
478 Revision 323.32 2002/05/10 15:29:58 ajc
479 * Hacked the address book view a little bit
481 Revision 323.31 2002/05/09 03:53:56 ajc
482 * Began working on address book view
484 Revision 323.30 2002/05/08 03:38:58 ajc
485 * Preferences framework
487 Revision 323.29 2002/05/07 03:57:29 ajc
488 * In message summary, replace 'Del' links with checkboxes
490 Revision 323.28 2002/05/05 03:28:15 ajc
491 * Shuffled around the room banner a bit
493 Revision 323.27 2002/05/03 19:32:39 ajc
494 * Finished "folder list" mode (still need to move it to a permanent location)
496 Revision 323.26 2002/05/03 03:55:17 ajc
497 * more folder display stuff
499 Revision 323.25 2002/05/01 22:03:07 ajc
500 * "folder list" view (not finished)
502 Revision 323.24 2002/05/01 03:23:31 ajc
503 * Added a drop-down box to change a user's view of a room.
505 Revision 323.23 2002/04/28 03:56:47 ajc
506 * Finished summary mode (for the most part, anyway)
508 Revision 323.22 2002/04/26 21:13:21 ajc
509 * Separated "summary mode" message listing into its own function
510 * Go to summary mode automatically when the server says that view=1
512 Revision 323.21 2002/04/20 04:14:29 ajc
513 * Some work on email summary screen
515 Revision 323.20 2002/03/31 05:02:39 ajc
516 * Remove "Page another user" link from main menu
517 * Add "edit my citadel config room" type link from edit user screen
519 Revision 323.19 2002/03/29 22:30:45 ajc
520 * Finished the "edit user" screen.
522 Revision 323.18 2002/03/29 15:18:09 ajc
523 * yep ... more user edit stuff
525 Revision 323.17 2002/03/26 19:01:12 ajc
526 * More edit user stuff
528 Revision 323.16 2002/03/26 18:23:23 ajc
529 * Don't display room banner on screens that don't pertain to a particular room
530 * Initial prep for add/change/delete user accounts screen
532 Revision 323.15 2002/03/22 04:33:08 ajc
533 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
535 Revision 323.14 2002/03/19 04:35:10 ajc
536 * Brought over yet another new version of the MIME parser from Citadel
538 Revision 323.13 2002/03/13 03:56:52 ajc
539 * New site config option "Allow system Aides to gain access to mailboxes"
541 Revision 323.12 2002/03/12 23:13:57 ajc
542 * Moved room access controls out of the admin menu and into the room commands
543 menu. Prettied up the access control list screen.
545 Revision 323.11 2002/03/10 06:07:09 ajc
546 * Handle multiple Internet e-mail addresses in vCard editor
548 Revision 323.10 2002/03/07 04:56:09 ajc
549 * Final polish for initial round of vCard editing functions. Only show "edit"
550 link when editing user's own vCard in the My Citadel Config> room.
552 Revision 323.9 2002/03/06 05:22:33 ajc
553 * More vcard editing form stuff
555 Revision 323.8 2002/03/05 05:05:06 ajc
556 * More vCard editing stuff
558 Revision 323.7 2002/03/04 05:28:54 ajc
559 * Wrote some skeleton code for robust vCard editing
561 Revision 323.6 2002/03/03 06:58:25 ajc
562 * Login errors displayed in red
564 Revision 323.5 2002/03/03 06:52:59 ajc
565 * Allow editing of the "disable self-service user account creation" site config option
567 Revision 323.4 2002/02/24 07:02:44 ajc
568 * Added the ability to enter a Subject: line in messages
569 * Go to the Mail room when user clicks on the new mail alert icon
571 Revision 323.3 2002/02/13 22:47:51 ajc
572 * Added some rudimentary support for displaying vCards as card-looking things
574 Revision 323.2 2002/02/13 15:04:25 ajc
575 * Began some hacks for vCard processing
577 Revision 323.0 2002/01/13 09:07:06 ajc
580 Revision 322.4 2002/01/13 09:06:38 ajc
581 * Brought over the debugged mime parser from Citadel
583 Revision 322.3 2002/01/05 06:19:17 error
584 * Add MIME types text/css and image/png
586 Revision 322.2 2002/01/03 22:32:38 ajc
587 * templatized the "prompt for recipient" screen
589 Revision 322.1 2001/12/28 09:43:05 error
590 * Client support for hostnames up to 63 characters
592 Revision 322.0 2001/12/26 23:11:56 ajc
595 Revision 321.1 2001/12/26 23:11:25 ajc
596 * Minor change to the upload handler, to fix graphics uploads
598 Revision 321.0 2001/12/26 05:28:02 ajc
601 Revision 320.2 2001/12/26 05:24:11 ajc
602 * Reverted all of the navbar and iconbar functions back to plain, ordinary
603 link tags. The nifty JavaScript stuff is now used only to light up the
604 buttons during mouse hovers, and nothing more.
606 Revision 320.1 2001/12/25 00:14:44 error
607 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
609 Revision 320.0 2001/12/21 06:04:03 ajc
612 Revision 301.22 2001/12/21 06:03:54 ajc
615 Revision 301.21 2001/12/20 05:02:42 ajc
616 * If you paid for this software, someone is ripping you off.
617 * Fixed the urlesc() function to use a caller-supplied target buffer.
619 Revision 301.20 2001/12/18 20:35:29 ajc
620 * More fun JavaScript-enabled buttons
622 Revision 301.19 2001/12/18 16:48:06 ajc
623 * Began testing new JavaScript-enabled k00l light-up buttonz
625 Revision 301.18 2001/12/18 06:06:20 ajc
628 Revision 301.17 2001/12/15 20:51:33 ajc
629 * "reply" button on pop-up pages
631 Revision 301.16 2001/12/11 16:02:40 ajc
632 * Completed support for add/remove mailing list recipients.
634 Revision 301.15 2001/12/11 15:22:53 ajc
635 * Began constructing the listserv screen for config (not tested)
637 Revision 301.14 2001/12/11 05:37:12 ajc
638 * Finished the share/unshare room screen in Edit Room
640 Revision 301.13 2001/12/03 04:43:40 ajc
641 * Brought over an update of the MIME parser from Citadel.
643 Revision 301.12 2001/12/02 07:09:13 ajc
644 * Turned the room editing page into a tabbed dialog
645 * Started adding some of the room sharing stuff
647 Revision 301.11 2001/11/22 05:17:06 ajc
648 * Completed the add/change/delete neighbor node screens
650 Revision 301.10 2001/11/18 01:47:24 ajc
651 * Tentatively begun the change of networking configuration screens to reflect
652 the new network architecture of the server.
654 Revision 301.9 2001/11/18 01:41:09 ajc
655 * Brought over the newer string tokenizer from Citadel
656 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
657 server's convention of #define SIZ 4096
659 Revision 301.8 2001/11/14 03:20:22 ajc
660 * Add some more of the newer config settings to the site config screen
662 Revision 301.7 2001/09/25 03:34:09 ajc
663 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
664 and bail out without bothering the Citadel server.
666 Revision 301.6 2001/08/22 16:38:06 ajc
667 * Added the "-c" command line option to generate optional cookies indicating
668 the host name of the server. This makes it easy to put a cluster of WebCit
669 servers behind (for example) an Arrowpoint load balancer.
671 Revision 301.5 2001/08/21 04:02:56 ajc
672 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
673 unwanted page caching
675 Revision 301.4 2001/08/13 03:43:24 ajc
678 Revision 301.3 2001/08/13 03:40:01 ajc
679 * Another attempt at focus
681 Revision 301.2 2001/08/11 04:24:39 ajc
682 * Attempt at setting focus to msgtext area when entering a message.
684 Revision 301.1 2001/08/02 03:42:03 ajc
685 * Changed the wholist to work with the new masquerade semantics
687 Revision 301.0 2001/06/28 15:05:31 ajc
690 Revision 300.2 2001/06/28 15:03:49 ajc
691 * Every generated page now includes a meta tag to disable evil "smart tags"
692 (see http://smarttags.manilasites.com/ for more information)
694 Revision 300.1 2001/06/28 02:39:54 ajc
695 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
696 the screen where you can create a room...
698 Revision 300.0 2001/06/27 06:24:06 ajc
699 * Tagged everything as Version 3.00
701 Revision 213.25 2001/06/27 06:22:49 ajc
702 * Updated docs for the 3.00 release
704 Revision 213.24 2001/06/27 06:16:01 ajc
705 * Correct generated window name in pop up pages
706 * Added handling of MIME inline images (not tested)
708 Revision 213.23 2001/06/22 17:58:20 ajc
709 * A few performance and tuning cleanups. Increased the size of the socket
710 queue length to 100 for use on big systems. Also, during startup, the
711 initial startup thread now exits after creating the worker threads, instead
712 of becoming a worker thread itself. For some reason Solaris had problems
713 with the latter method.
715 Revision 213.22 2001/06/07 03:16:57 ajc
716 * Brought over an updated mime parser from Citadel
718 Revision 213.21 2001/06/06 14:44:25 ajc
719 * mime_parser.c: #include <pthread.h> so it compiles cleanly
721 Revision 213.20 2001/05/31 02:26:22 ajc
722 * Fixed login to take you to the Lobby instead of the next room.
724 Revision 213.19 2001/05/30 22:37:09 ajc
725 * Fix to upload handler to recognize browser uploads based on *either* a "name"
726 or a "filename" from the MIME parser.
728 Revision 213.18 2001/05/30 01:06:57 ajc
729 * Changes to mime parser ... still something wrong
731 Revision 213.17 2001/05/28 19:27:29 ajc
732 * Fixed bug which marked all messages in Lobby as old before reading at login
734 Revision 213.16 2001/05/25 22:39:26 ajc
735 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
737 Revision 213.15 2001/05/23 16:15:23 ajc
738 * UI changes (pretty frames with no scrollbars)
740 Revision 213.14 2001/05/22 00:32:17 ajc
743 Revision 213.13 2001/05/22 00:02:18 ajc
744 * Another attempt to fix the fd leak
746 Revision 213.12 2001/05/19 02:21:40 ajc
747 * Attempt to fix the dangling sockets.
749 Revision 213.11 2001/05/15 03:22:25 ajc
750 * More icon updates and link cleanup type stuff
752 Revision 213.10 2001/05/06 05:11:48 ajc
753 * Added paging icon and right-justified it
754 * Send-page window is now a popup
756 Revision 213.9 2001/05/04 04:28:10 ajc
757 * Added "page user" button in wholist
759 Revision 213.8 2001/05/01 00:49:43 ajc
760 * more of the UI overhaul
762 Revision 213.7 2001/04/30 01:49:36 ajc
763 * more work on UI overhaul
765 Revision 213.6 2001/04/29 04:39:23 ajc
766 * User interface overhaul now in progress. WARNING: incomplete system.
768 Revision 213.5 2001/04/01 22:13:37 cough
769 * Modified roomops.c to give users the ability to pick a floor at room
772 Revision 213.4 2001/02/15 01:21:55 ajc
773 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
774 invite/kickout functionality.
776 Revision 213.3 2001/01/25 23:10:00 ajc
777 * "Delete message" button now confirms on client-side using JavaScript
779 Revision 213.2 2000/12/05 18:39:49 ajc
780 * Added support for non-USA countries in registration screen (requires the
781 latest Citadel server, which supports the country field)
783 Revision 213.1 2000/10/20 04:27:46 ajc
784 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
786 Revision 213.0 2000/10/03 16:44:01 ajc
787 * Tagged for 2.13 release
789 Revision 212.16 2000/10/03 03:15:53 ajc
790 * Cosmetic changes to login screen, menu bar, and message header bar
792 Revision 212.15 2000/09/28 03:44:52 ajc
793 * Linked to the bio/photo page from message headers. I'm not sure I like the
794 color scheme, though.
796 Revision 212.14 2000/09/28 03:37:23 ajc
797 * who.c: provide links to bio/photo pages for each user in the wholist
799 Revision 212.13 2000/09/24 21:37:21 ajc
800 * When reading large numbers of messages, group them in smaller numbers and
801 display the selector bar in search engine style (like AltaVista and Google)
803 Revision 212.12 2000/09/24 04:17:16 ajc
804 * Templatized the room banner.
806 Revision 212.11 2000/09/17 03:29:45 ajc
807 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
809 Revision 212.10 2000/09/14 11:43:37 error
810 Replace occurrences of % throughout the HTML with %% so as to be friendly
811 to HP/UX printf() and possibly others.
813 Revision 212.9 2000/09/13 04:13:59 ajc
814 * Completed the initial hack of the variable substitution template thingy.
815 Check out static/login.html to see the first template.
817 Revision 212.8 2000/09/11 17:08:16 ajc
818 * Started templatizing the login screen. Not finished yet.
820 Revision 212.7 2000/09/11 03:29:50 ajc
821 * Started working on a variable-substitution thing
823 Revision 212.6 2000/08/30 03:20:22 ajc
824 * Put the wholist back into its own window.
826 Revision 212.5 2000/07/06 03:46:29 ajc
827 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
829 Revision 212.4 2000/06/29 04:22:35 ajc
830 * Changed the format of the wholis (again). Now it shows up in a frame
831 instead of a separate window.
833 Revision 212.3 2000/06/12 03:28:44 ajc
834 * added support for multi-line paging
836 Revision 212.2 2000/06/07 04:11:28 ajc
837 * HTML changes to room banner
839 Revision 212.1 2000/05/31 04:29:54 ajc
840 * Initial support for "summary" (headers only, no body) mode of reading
841 messages, and "read one" mode. For future support of 'traditional' email.
843 Revision 212.0 2000/05/23 20:35:52 ajc
844 * Tagged for the 2.12 release
846 Revision 211.19 2000/05/18 02:33:39 ajc
847 * Don't call whobbs() directly after changing masq room/host, it screws up the
848 refresh. It now calls an HTTP redirect page instead.
849 * added http_redirect(char *url) function to accomplish the above
851 Revision 211.18 2000/05/08 17:24:32 ajc
852 * Removed HTTP date fields because it was confusing browser caches (weird)
853 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
855 Revision 211.17 2000/05/07 23:46:55 ajc
856 * added Date: and Last-Modified: headers to HTTP output
857 * masquerade room/host screen now runs in wholist window, and returns to it
859 Revision 211.16 2000/05/02 17:32:06 ajc
860 * Font related changes to html
862 Revision 211.15 2000/04/20 02:42:23 ajc
863 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
864 crashing every session, every time. (?)
865 * End the session after displaying robots.txt or nocookies.html, to prevent
866 big session logjams when either of these conditions are met
868 Revision 211.14 2000/04/15 15:43:46 nbryant
869 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
870 64-bit gcc on sparc is evil)
872 Revision 211.13 2000/04/06 20:42:03 nbryant
873 * configure.in: fix a typo
875 Revision 211.12 2000/04/06 20:37:01 nbryant
876 * solaris cleanups and warning fixes
878 Revision 211.11 2000/03/31 03:48:52 ajc
879 * text_to_server() now behaves the way web users expect text entry to work.
880 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
882 Revision 211.10 2000/03/31 02:39:06 ajc
883 * Fixed bugs in "Site configuration" and added new fields.
885 Revision 211.9 2000/03/31 02:08:45 ajc
886 * Added "max messages per page" and "read next nnn" stuff to read loop
887 (probably not in its final form)
889 Revision 211.8 2000/03/28 17:02:47 nbryant
890 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
892 Revision 211.7 2000/03/27 16:18:17 ajc
893 * Implement multi-room chat as available in Citadel 5.70
895 Revision 211.6 2000/03/23 04:45:15 ajc
896 * Experimental move of wholist to a separate auto-refreshing window
898 Revision 211.5 2000/03/19 22:49:03 ajc
899 * Made the header-bar buttons more visible
900 * Added a "reply" header-bar button
901 * Move "Subject:" lines into the header-bar
902 * Padded the header-bars by one pixel (nicer looking)
903 * Changed message date/time output format
905 Revision 211.4 2000/03/19 19:49:31 ajc
906 * Added support for unix domain sockets
908 Revision 211.3 2000/02/11 23:45:04 nbryant
909 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
910 * tcp_sockets.c: include <arpa/inet.h>
912 Revision 211.2 2000/02/11 23:30:04 nbryant
913 configure.in: added some code for FreeBSD
915 Revision 211.1 2000/01/11 04:20:40 ajc
916 * Add "close window" option to goodbye screen
918 Revision 211.0 2000/01/04 15:24:16 ajc
919 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
920 * This will be released as v2.11; tagged everything as such.
922 Revision 210.0 1999/12/24 04:57:18 ajc
925 Revision 1.121 1999/12/23 04:54:48 ajc
926 * Changed session cookie from hexadecimal encoding to base64
927 * Removed overly verbose logging
929 Revision 1.120 1999/12/12 18:12:28 ajc
930 * get http request: clear hold buffer before starting to read in HTTP request.
931 This was causing some requests to get corrupted.
933 Revision 1.119 1999/12/08 18:25:21 ajc
934 * Increased the size of the backlog queue length passed to accept() and made
935 it a configuration parameter in webcit.h
937 Revision 1.118 1999/12/07 16:09:26 ajc
938 * Better (non fireworks display mode) handling of broken HTTP sockets
940 Revision 1.117 1999/12/06 03:40:29 ajc
941 * Moved a bunch of other global variables to per-session variables
943 Revision 1.116 1999/12/06 02:05:33 ajc
944 * Moved global march list into per-session context
946 Revision 1.115 1999/12/05 18:38:02 ajc
947 * Auto-scaling worker thread pool size
949 Revision 1.114 1999/12/05 17:38:41 ajc
950 * Additional debugging and cleanup
952 Revision 1.113 1999/12/04 22:16:05 ajc
953 * Moved all diagnostic output to stderr
954 * Moved "HTTP/1.0 200 OK" output to output_headers()
956 Revision 1.112 1999/12/04 21:56:59 ajc
957 * Finished the overhaul. Now to tune...
959 Revision 1.111 1999/12/03 17:59:53 ajc
960 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
961 pseudocode so the build is currently broken.
963 Revision 1.110 1999/12/03 16:37:46 ajc
964 * Repaired HTTP output for image transfers and static content
966 Revision 1.109 1999/12/03 05:09:54 ajc
967 * Rewrote the HTTP engine and application coupling to run in a worker thread
968 model and to run as a single multithreaded program (eliminated helper
969 processes and pipes). It currently runs but has many large bugs.
971 Revision 1.108 1999/12/03 00:18:20 ajc
972 * Added ".c.o" rule to Makefile
974 Revision 1.107 1999/11/26 03:32:59 ajc
975 * Started moving all of the global variables into a struct, to facilitate
976 multithreaded server.
978 Revision 1.106 1999/11/26 01:28:10 ajc
981 Revision 1.105 1999/11/04 02:05:02 ajc
982 * Added 'number of worker threads' to site config screen
984 Revision 1.104 1999/10/25 02:25:09 ajc
985 * Shuffled around the room editing commands
987 Revision 1.103 1999/10/14 04:07:18 ajc
988 * Cleaned up the bottom-of-page icons
990 Revision 1.102 1999/10/08 23:58:11 ajc
991 * Minor bug fix in registration screen
993 Revision 1.101 1999/10/06 02:44:02 ajc
994 * Per Nick's request, removed the key bindings stuff. He knows how to fit
995 it back in when it's fixed. Also added more attempts at cache disabling,
996 but it still doesn't work in the StarOffice browser. I don't know why.
998 Revision 1.100 1999/10/02 03:26:14 ajc
999 * Merged in Nick's bit of JavaScript to handle key commands.
1000 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1001 in a text field. Right now you can't even log in.
1003 Revision 1.99 1999/09/01 01:06:11 ajc
1004 * Added "max message length" field in global config screen
1006 Revision 1.98 1999/08/14 18:16:10 ajc
1007 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1010 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1011 * Did neat stuff to the bottom of the page
1013 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1014 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1015 to a Citadel server fails.
1016 * messages.c: don't auto-link URL's in messages if it would cause
1019 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1020 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1021 compiler. This should make more browsers happy.
1023 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1024 * Added support for "robots.txt" telling spiders to go away.
1025 * Do a slrp_highest() when logging off.
1027 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1028 * Rearranged the code in "Site-wide configuration" and "Generic
1029 server command" to avoid nested server operations
1031 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1032 * webcit.c: added "back, top, next" buttons to bottom of each page
1033 * menubar.html: replaced "User list" with "Page another user"
1035 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * context_loop.c: rearranged some code to try to eliminate deadlocks
1038 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * Unknown URL's now display the main menu instead of diagnostics
1040 * Diagnostics are now at <baseurl>/diagnostics
1042 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1043 * Session no longer locks up when an express message is cancelled
1044 * The default Citadel server is now "localhost" instead of uncnsrd
1045 * Added some documentation
1047 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1048 * roomops.c: made room banner graphics more reliable
1049 * messages.c: added code to prevent accidental "double-posting"
1050 * who.c: fixed the "Change room/host/user" submit logic
1052 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1053 * Changed static/menubar.html so the text is readable
1055 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1056 * Ditched the frames mode completely. It wasn't working properly in,
1057 among other places, IE 5. Die, Bill, Die.
1059 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1060 * Fixed the behavior of the "forget room" routine, to properly handle
1061 the transition back to the Lobby after it's all done.
1062 * Added ExpressMessageCat() to allow code to send the user messages
1063 along with incoming express messages
1064 * WebCit now sends the name of the end user's browser as the client
1065 name in a Citadel IDEN command rather than its own name.
1067 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1068 * Minor code cleanups
1069 * New mail notification
1071 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1072 * Top-aligned all the cells in the fake frames in non-frames mode
1074 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1075 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1076 of a Goto, in order to prevent it from first marking all msgs old.
1078 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1080 which can differentiate the needs of frames and noframes modes
1082 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 * webserver.c: added "-t" option to send traces somewhere else
1085 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1086 * context_loop.c: display an error page if the client browser
1087 requests a non-root page and there is no cookie set
1088 * webserver.c: took my name off the copyright notice (it's a group
1091 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1092 * Reworked a lot of the structure, made more HTML "embeddable"
1093 * Changed the noframes mode to display "fake" frames using tables
1095 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1096 Changed some output formatting (mainly <FONT> tags).
1097 Changed who.c to use urlescputs() rather than escputs()
1098 in urls so GOTOs and User Profiles work when the string has a
1101 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1103 How to cause "onLoad=" to cause a sibling frame to refresh without
1104 having to use the nonportable HTTP "Window-Target:" directive. Began
1105 implementation of this; it should allow portable NS/IE compatibility.
1107 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * Implemented "access level required to create rooms"
1110 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1111 * webcit.c: modified getz() to *exit* the program when fgets()
1112 returns an error. This is actually the desired behavior; it would
1113 otherwise busy-loop forever on a broken pipe.
1115 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1116 * webcit.c: added to getz() the ability to return an error code;
1117 implemented this in the main loop, hopefully fixing problems
1118 * Added "braindamage" file (frames/JS browser compatibility list)
1119 * Added HTTP "User-agent:" detection
1120 * wildmat.c, braindamage.c: added
1121 * Initial value of 'noframes' is now set by the braindamage check
1122 * Ran everything through "indent -kr -i8"
1123 * roomops.c: in room list, print a in otherwise empty cells
1125 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1126 * context_loop.c: warning fix
1127 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1129 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * Resolve the name of the connecting host and pass it on to Citadel
1132 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * wDumpContent() is now responsible for </BODY></HTML> most of the
1134 time (parameter settable) so that the main menu can easily be
1135 embedded in every page when running in noframes mode
1136 * noframes mode selection is now carried in the cookie
1138 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * Made the frames stuff less dependent on the HTML TARGET= directive
1140 and more dependent on the HTTP Window-target: directive.
1141 * Made the system semi-navigable in noframes mode.
1143 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1144 * Brought over the new room listing code and <G>oto heuristics
1145 from the main Citadel tree, to pay attention to floor/room ordering
1147 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1148 * Modified the back end of mime_parser to use callbacks instead of
1149 doing something specific. Now we can use it elsewhere.
1151 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1152 * Fixed the bugs in "Site-wide configuration"
1153 * Added a "generic server commands" screen
1155 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1156 * Reduced the multiple cookies down to one cookie combining all data.
1158 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1159 * Removed wc_host and wc_port cookies.
1160 * Added an "edit your session" screen to change your wholisting.
1162 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1163 * Added "enter registration"
1164 * Set up automatic trigger of Enter Registration when the server
1166 * Established that a one-to-one WebCit/Citadel correspondence will
1167 be required. No big deal due to shared code segments.
1168 * Added "change password"
1169 * Added networking configuration screens. These still need testing.
1170 * Added a "kill session" link to each line of the wholist when
1171 logged in as an aide, and the screens to perform this operation.
1173 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1174 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1175 * "Finished" the MIME parser.
1176 * Got image uploads working.
1177 * Added "add/edit user photo" screens.
1178 * Added "add/edit room graphic" screens.
1179 * Added "add/edit floor graphic" screens.
1180 * Fixed display of floor graphic in known rooms list.
1182 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * Wrote mime_parser.c for handling of image uploads. This will also
1184 be used in future Citadel MIME projects.
1186 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1187 * Fixed a bug in the room banner display code
1188 * Added "delete room"
1189 * Added "validate users"
1191 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1192 * Added "edit room info file"
1195 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1196 * Changed the "auto read new" functionality from a meta refresh tag
1197 to an "onload" directive (the former was causing graphics problems)
1198 * Added "create room"
1201 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 * Got the Zap and List-Zapped commands working
1203 * Added a convenience function to display a page with an error string
1204 * Automatically do a read-new-msgs whenever a new room banner is loaded
1206 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1207 * Added the screens to send pages
1208 * Changed message headers to display in bigger font, non-boldface
1209 * Added the chat system
1210 * Added goto private rooms
1212 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1215 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1216 * automatically regenerate Makefile when Makefile.in changes
1218 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1219 * context_loop.c: Moved "remove session" into its own function.
1220 Check for dead webcit child process before each transaction.
1221 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1222 against broken HTTP connections.
1223 * Added a housekeeping thread to periodically remove dead sessions
1224 and kill idle sessions.
1225 * messages.c: added "delete message" functionality
1226 * messages.c: added "move message" functionality
1227 * userlist.c: added. This adds "userlist" and "show user" functions.
1228 * roomops.c: fixed buggy implementation of ungoto
1229 * Set up an option in output_headers() to optionally print the most
1230 often used opening HTML as well as the HTTP headers.
1231 * Display express messages in cute little JavaScript popup window.
1233 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1234 * Brought over message reading and entry functions from old WebCit
1236 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1237 * context_loop.c: really fix the SO_LINGER stuff
1238 * webserver.c: remove commented-out references to SO_LINGER
1240 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1241 * context_loop.c: After fork(), child process closes the HTTP socket
1242 so when the parent process closes it, it actually _does_ close.
1243 Otherwise, aIEeeee and possibly other browsers will hang.
1244 * Added support for graphics images retrieved from the Citadel server.
1245 * Set up login banner graphic and background image graphic
1247 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1248 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1250 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1251 * Smoothed out some of the login/logout code. Failed authentication
1252 now works the way it should.
1253 * Added support for new user login (still need to handle registration).
1255 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1256 * Discovered that the HTTP socket problem is related to a socket that
1257 isn't properly lingering on close. Temporarily hacked a sleep(10)
1258 into context_loop.c until it is figured out.
1260 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1261 * Did a little debugging, still trying to figure out why logging in
1262 displays "Connection reset by peer" error. It used to work...
1264 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1265 * Makefile.in: updated dependencies
1267 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1268 * Fixed broken interpretation of variables specified in the URL
1269 * added new "action" variable to make main loop simpler
1271 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1272 * webserver.c: prototype vsnprintf
1273 * context_loop.c: warning fix
1275 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1276 * tcp_sockets.c: removed some dead code
1277 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1278 unused ends of pipes, fix a file descriptor leak and a race condition
1279 * portability enhancements
1281 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1282 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1284 * converted to autoconf and began port to Digital UNIX
1286 * context_loop.c: moved the monster 64k buffer array off the stack
1287 * tcp_sockets.c: getservbyname() doesn't set errno.
1289 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1290 * webserver.c: warning fix