2 Revision 400.90 2003/02/19 03:49:17 ajc
3 * latest config.guess and config.sub from www.gnu.org
5 Revision 400.89 2003/02/07 04:44:17 ajc
6 * Replaced sleep() with a function that sleeps using select() in order to
7 avoid potential issues with SIGALRM. Possible fix for weird behavior
8 when running on a Macintosh.
10 Revision 400.88 2003/01/29 22:32:07 ajc
11 * Shuffled some code and comments around; minor cleanup
13 Revision 400.87 2003/01/28 15:37:12 ajc
14 * All functions which read binary data from the server now make use of the
15 read_server_binary() function in tools.c
16 * Binary reads from server now have safety code to prevent infinite loops
17 * All output of MIME objects is now done with http_transmit_thing()
19 Revision 400.86 2003/01/19 06:28:04 ajc
20 * Minimum required Citadel version 6.05
22 Revision 400.85 2003/01/16 04:41:26 ajc
23 * When displaying edit controls for time of day in the calendar, only show
24 minutes that are multiples of 5 ... unless the existing value is not a
25 multiple of 5, in which case we show that too.
27 Revision 400.84 2003/01/15 17:34:04 ajc
28 * event.c: fixed a misspelling
29 * config.guess, config.sub: updated using latest from ftp.gnu.org
31 Revision 400.83 2003/01/14 04:21:27 ajc
32 * Only offer views which make sense for the default view of a room
34 Revision 400.82 2003/01/13 03:34:33 ajc
35 * Get ready for the 4.10 release
37 Revision 400.81 2003/01/12 23:22:53 ajc
38 * configure.in: check for libical v0.24 or newer
40 Revision 400.80 2003/01/07 04:56:17 ajc
41 * Complete the free/busy transparency handling in the form
42 * Default times for new events are now in the correct timezone
44 Revision 400.79 2003/01/06 18:01:35 ajc
45 * Begin handling of TRANSP property to show event times as free or
48 Revision 400.78 2003/01/05 21:02:14 ajc
49 * Summary page: three columns are now all the same width
51 Revision 400.77 2003/01/05 20:56:05 ajc
52 * minor fix for previous checkin
54 Revision 400.76 2003/01/05 20:51:01 ajc
55 * Display PARTSTAT for attendees
57 Revision 400.75 2003/01/05 05:01:00 ajc
58 * Add "today's calendar events" to the summary page.
60 Revision 400.74 2003/01/05 04:27:28 ajc
61 * Add "Tasks" to the summary page
63 Revision 400.73 2002/12/28 05:44:09 ajc
64 * ical_dezonify.c: brought over new version from the Citadel source (again)
66 Revision 400.72 2002/12/28 05:12:45 ajc
67 * ical_dezonify.c: brought over new version from the Citadel source.
69 Revision 400.71 2002/12/26 04:04:48 ajc
70 * Perform CHEK command when automatically establishing sessions, not just
71 when one is explicitly created. Some stuff is missing otherwise.
73 Revision 400.70 2002/12/25 23:18:06 ajc
74 * Be more strategic about when to call ical_dezonify()
75 (This may be the last set of fixes. I hope so.)
77 Revision 400.69 2002/12/25 21:39:38 ajc
78 * ical_dezonify.c: added.
79 * calendar.c: convert incoming ical messages to UTC
80 (the usual routines will then convert them to local time for display)
82 Revision 400.68 2002/12/25 07:06:00 ajc
83 * Tweaked the code to work with libical 0.24
85 Revision 400.67 2002/12/20 04:50:00 ajc
86 * When saving a calendar event, increment the SEQUENCE property.
88 Revision 400.66 2002/12/18 05:03:39 ajc
89 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
90 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
91 Because the libc-allocated buffer was getting clobbered.
92 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
94 Revision 400.65 2002/12/17 05:01:39 ajc
95 * Prettied up the calendar day view layout
96 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
98 Revision 400.64 2002/12/16 04:43:30 ajc
99 * Correctly handle local time zone when figuring out which day and time to
100 display events on calendar month/day views. This also seems to have
101 fixed the bug that was causing events to sometimes get lost when saved.
103 Revision 400.63 2002/12/15 05:50:59 ajc
104 * Form editing of date/time fields now assumes that the icaltimetype being
105 manipulated is in UTC. It converts to/from local time for editing.
107 Revision 400.62 2002/12/10 23:25:47 ajc
108 * Display attendees in message view of calendar objects
110 Revision 400.61 2002/12/07 22:12:59 ajc
111 * Handle incoming RSVP's for meetings. (Note: this will not actually work
112 until I implement the Citadel server function which it calls.)
114 Revision 400.60 2002/11/30 21:34:51 ajc
115 * Submit organizer in a hidden field, in case the server needs it
117 Revision 400.59 2002/11/30 04:46:46 ajc
118 * First cut at adding/removing attendees to an event
119 (Actual invitations should be sent by the Citadel server)
121 Revision 400.58 2002/11/29 23:56:19 ajc
122 * Completed "me as organizer" -- the user's own e-mail address is inserted
123 as the organizer of new events. Detect when the user is the organizer and
124 enable/disable the attendees box accordingly.
126 Revision 400.57 2002/11/29 16:38:37 ajc
127 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
129 Revision 400.56 2002/11/28 06:03:24 ajc
130 * Issue an ISME command when editing an event, to determine whether the user
131 viewing the event is the organizer. (Will use this later to allow/disallow
132 sending out invitations.)
134 Revision 400.55 2002/11/26 05:01:04 ajc
135 * Began handling attendee fields
137 Revision 400.54 2002/11/16 23:40:11 ajc
140 Revision 400.53 2002/11/16 23:15:02 ajc
141 * Make the "all day event" shadebox smaller (month view) - no border.
142 * Fixed bug that caused any events following an all day event to also appear
145 Revision 400.52 2002/11/16 05:40:54 ajc
146 * When adding new events to the calendar, default to the month [and day]
147 currently being viewed.
148 * Hotlink each hour of the day view to an add-new-event for that day/hour.
150 Revision 400.51 2002/11/15 05:05:47 ajc
151 * Put in back/forward (yesterday/tomorrow) links in calendar day view
153 Revision 400.50 2002/11/15 04:11:46 ajc
154 * Added even more nifty JavaScript to cause the hour/minute and end date
155 fields of a calendar event form to render as disabled when the "all day
156 event" box is checked -- not just when the user checks the box, but also
157 when the box begins its life already checked.
159 Revision 400.49 2002/11/14 04:59:40 ajc
160 * Correctly serialize and save all day events using date instead of date/time
162 Revision 400.48 2002/11/13 04:49:23 ajc
163 * "All day event" shows as a single checkbox, instead of one for the start
164 time and one for the end time. Added nifty JavaScript to zero and shade
165 the hour/minute and all end time fields when all-day-event is checked.
167 Revision 400.47 2002/11/12 05:57:27 ajc
168 * Display a nicer looking screen when replying to calendar invitations
169 * When displaying day view, don't show all day events twice
170 * Day or month view: denote all day events by displaying them inside
173 Revision 400.46 2002/11/12 03:26:39 ajc
174 * Tell the user about broken Citadel server connections instead of
175 simply printing "Goodbye"
177 Revision 400.45 2002/10/23 04:11:38 ajc
178 * Detect when a meeting invitation is actually an update for an existing UID
179 and tell the user so.
181 Revision 400.44 2002/10/21 20:16:38 ajc
182 * Display conflicts nicely
184 Revision 400.43 2002/10/21 18:29:14 ajc
185 * Ask server to hunt for conflicts when displaying a meeting invitation
187 Revision 400.42 2002/10/19 21:28:32 ajc
188 * Moved the calendar meeting request reply functionality to the Citadel server
190 Revision 400.41 2002/10/19 17:10:14 ajc
191 * Add "Tentative" accept button
192 * Only display Accept/Tentative/Decline button when method=REQUEST
194 Revision 400.40 2002/10/19 04:16:37 ajc
195 * Save an incoming meeting request into the user's calendar.
197 Revision 400.39 2002/10/18 20:55:05 ajc
198 * Began work on meeting request accept/decline
200 Revision 400.38 2002/10/16 19:16:39 ajc
201 * Fixes and updates to build WebCit on Linux for IBM S/390
203 Revision 400.37 2002/10/09 04:12:44 ajc
204 * Templatized trailing HTML
205 * Templatized "new start page" page
206 * Added global substitution macros
208 Revision 400.36 2002/10/09 03:51:01 ajc
209 * Templatized the <HEAD> section of HTML
211 Revision 400.35 2002/10/07 23:03:38 ajc
212 * messages.c: don't display room name field when it's blank
214 Revision 400.34 2002/10/07 04:10:37 ajc
215 * When displaying meeting invitations, only show date/time for VEVENT
216 subcomponents. Date/time for other subcomponents are irrelevant.
217 * Cleaned up HTML display of meeting invitations.
219 Revision 400.33 2002/10/03 03:40:31 ajc
220 * Worked on meeting accept/decline a little bit
222 Revision 400.32 2002/09/30 03:58:35 ajc
223 * Dabbled in handling incoming meeting requests
225 Revision 400.31 2002/09/29 20:15:43 ajc
226 * Completed the calendar day view
228 Revision 400.30 2002/09/28 04:01:30 ajc
229 * started fleshing out the calendar day view
231 Revision 400.29 2002/09/27 21:19:28 ajc
234 Revision 400.28 2002/09/27 18:31:33 ajc
235 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
236 * After saving a VEVENT, return to the correct calendar view and date
238 Revision 400.27 2002/09/27 17:15:44 ajc
239 * Removed the gzip compression stuff due to bugs in Internet Explorer.
241 Revision 400.26 2002/09/27 04:37:21 ajc
242 * New, buggy versions of event editing screens
244 Revision 400.25 2002/09/26 22:00:16 ajc
245 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
246 month 1 in libical functions)
248 Revision 400.24 2002/09/25 21:57:13 ajc
249 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
252 Revision 400.23 2002/09/24 04:12:34 ajc
253 * Rough cut of the two-pass calendar display routines (first pass: go thru
254 messages gathering VEVENT items; second pass: render calendar with data)
256 Revision 400.22 2002/09/23 04:01:33 ajc
257 * Presentation changes to calendar month view
259 Revision 400.21 2002/09/22 05:20:27 ajc
260 * Began implementing month view
262 Revision 400.20 2002/09/21 04:38:05 ajc
263 * Added utility functions for displaying vcalendar timestamps in web forms
264 and translating form data back to timestamps.
265 * Completed the "edit task" and "add new task" screens.
267 Revision 400.19 2002/09/20 20:28:08 ajc
268 * Smooth transition between "list tasks" & "edit task" screens
270 Revision 400.18 2002/09/20 03:54:44 ajc
271 * Display the "Tasks" view as a bulleted list with each task clickable
272 * Clicking brings up an (unfinished) "edit task" screen
274 Revision 400.17 2002/09/18 21:44:02 ajc
275 * display VTODO parameters
277 Revision 400.16 2002/09/17 04:21:00 ajc
278 * Handler chains for VCALENDAR and VTODO types
280 Revision 400.15 2002/09/17 03:37:10 ajc
281 * Implemented a 'display handler' infrastructure for various groupware types
283 Revision 400.14 2002/09/16 03:35:12 ajc
284 * Just a bunch of glue code to iterate through the various types of ical
285 objects we could encounter
287 Revision 400.13 2002/09/15 04:05:41 ajc
288 * Process calendar object subcomponents
290 Revision 400.12 2002/09/15 03:40:13 ajc
292 * When a text/calendar MIME type is discovered in a message, send it to
293 the (currently skeleton) parser in calendar.c
294 * calendar.c: skeleton parser for calendar objects which currently just
295 creates an icalcomponent object and frees it.
297 Revision 400.11 2002/09/15 03:16:24 ajc
298 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
299 function namespace in libical
301 Revision 400.10 2002/09/15 02:50:55 ajc
302 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
304 Revision 400.9 2002/09/14 21:33:31 ajc
305 * Backed out compression of inlines -- not all browsers appear to handle it
307 Revision 400.8 2002/09/14 20:20:29 ajc
308 * Attempting to push more stuff through compression. I've introduced some
309 sort of deadlock bug that I can't seem to find yet...
311 Revision 400.7 2002/09/14 20:00:22 ajc
312 * Compress output_image() graphics
314 Revision 400.6 2002/09/14 16:26:35 ajc
315 * output_image() now reads the entire image from Citadel into a buffer before
316 sending it to the browser (for performance reasons, and so it can compress)
318 Revision 400.5 2002/09/14 04:52:59 ajc
319 * Look for the "libical" calendaring library and link it in if present...
321 Revision 400.4 2002/09/14 04:02:36 ajc
322 * Finished gzip compression of dynamic pages (when browser supports it)
324 Revision 400.3 2002/09/13 20:40:53 ajc
325 * Detect when the client browser is capable of gzip encoding
326 (actual encoding is not implemented yet)
328 Revision 400.2 2002/09/13 15:54:40 ajc
329 * Reversed the above change because I broke it somehow
331 Revision 400.1 2002/09/11 22:46:59 ajc
332 * Started adding in compression and calendaring library detects (not finished)
334 Revision 400.0 2002/09/09 03:56:11 ajc
335 * This is version 4.00
337 Revision 323.68 2002/09/09 03:51:01 ajc
338 * In the HTML-to-HTML converter:
339 --> Open links in new window (as with text msgs)
340 --> Convert loose URL's to hot links (as with text msgs)
342 Revision 323.67 2002/09/06 03:59:11 ajc
343 * Added an "About this server" panel to the Summary page.
344 (Useless fluff, but better than an empty column.)
346 Revision 323.66 2002/08/26 02:57:06 ajc
347 * Rooms listed on the summary page are now clickable-gotoable
349 Revision 323.65 2002/08/26 01:24:09 ajc
350 * Added a "summary" page (rather sparse for now)
352 Revision 323.64 2002/08/24 15:30:48 ajc
353 * GET instead of POST for listsub. Also add a 'Back...' link.
355 Revision 323.63 2002/08/24 05:59:24 ajc
356 * Bugfixes and cosmetic changes to listsub system
358 Revision 323.62 2002/08/23 03:37:19 ajc
359 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
361 Revision 323.61 2002/08/22 03:55:47 ajc
362 * 'unsubscribe' command (but not 'confirm unsubscribe')
364 Revision 323.60 2002/08/21 21:58:37 ajc
365 * Completed self-service list subscription via web.
366 (Still need to implement unsubscribe.)
368 Revision 323.59 2002/08/16 22:06:51 ajc
371 Revision 323.58 2002/08/16 03:51:12 ajc
372 * I think I've finally nailed the 'no session' pages now...
374 Revision 323.57 2002/08/15 03:49:47 ajc
375 * Fleshed out the list subscription page a bit
377 Revision 323.56 2002/08/13 19:55:12 ajc
378 * Keep track of the HTTP "Host:" header being sent by the browser.
379 (We're going to need this in the near future)
381 Revision 323.55 2002/08/05 16:07:30 ajc
382 * Moved "edit floor label pic" to the floor editing screen
384 Revision 323.54 2002/08/05 15:53:00 ajc
385 * Commands to add, change, delete floors
387 Revision 323.53 2002/07/26 03:20:04 ajc
388 * Beautified the folder tabs in "edit room"
390 Revision 323.52 2002/07/25 04:01:58 ajc
391 * Final cleanup of changes (finally located and fixed the bug)
393 Revision 323.51 2002/07/24 04:14:23 ajc
394 * Minor code cleanup of last night's changes
396 Revision 323.50 2002/07/23 15:40:54 ajc
397 * Minor cleanup of previous changes
399 Revision 323.49 2002/07/23 04:43:58 ajc
400 * Updated message reading to use the new MSG4 command, so we can do output
401 of various types of richtext (mainly HTML).
403 Revision 323.48 2002/07/16 03:37:24 ajc
404 * Small change to above
406 Revision 323.47 2002/07/16 03:23:37 ajc
407 * Display HTML messages as HTML. (Wow!)
409 Revision 323.46 2002/07/13 04:39:59 ajc
410 * Handle multipart/alternative in a nicer way, giving us the opportunity to
411 output HTML instead of converting to text/plain and back. (Not finished.)
413 Revision 323.45 2002/07/11 03:17:03 ajc
414 * hacks to text_to_server() to transmit messages as HTML
416 Revision 323.44 2002/07/09 04:21:12 ajc
419 Revision 323.43 2002/07/06 03:10:26 ajc
420 * Enable a "make this my start page" link that works in lots of places.
421 Configures a user's preference of where to go after login.
423 Revision 323.42 2002/06/19 22:01:31 ajc
424 * When editing another user's vCard, do a "transient goto" to their config
425 room so you don't automatically gain access to their config room.
426 * When creating a user, go back to the "select user to edit" screen with the
427 new user's account name pre-selected.
429 Revision 323.41 2002/06/17 03:48:44 ajc
430 * Finished the thing to edit other users' vCards.
432 Revision 323.40 2002/06/16 21:49:02 ajc
433 * Administratively edit other users' vCards. Still needs a couple of lines
434 of glue code to make it work.
436 Revision 323.39 2002/06/15 20:34:39 ajc
437 * Use safestrncpy() instead of strncpy() where appropriate
438 * Fixed a memory allocation bug in the vCard parser
440 Revision 323.38 2002/05/23 03:40:05 ajc
441 * Brought over a utility function I'll need later
443 Revision 323.37 2002/05/22 02:34:56 ajc
444 * Finished room/folder view selector. Pretty cool.
446 Revision 323.36 2002/05/22 01:53:23 ajc
447 * Room list or folder list? Give the user a choice. (Has bugs.)
449 Revision 323.35 2002/05/12 15:21:43 error
450 * do_template() now parses a .wml file for WAP clients, and a .html file
453 Revision 323.34 2002/05/11 22:46:19 error
454 * Track whether user-agent is a WAP gateway
456 Revision 323.33 2002/05/11 15:35:07 error
457 * webcit.c: add MIME types for WAP/WML
459 Revision 323.32 2002/05/10 15:29:58 ajc
460 * Hacked the address book view a little bit
462 Revision 323.31 2002/05/09 03:53:56 ajc
463 * Began working on address book view
465 Revision 323.30 2002/05/08 03:38:58 ajc
466 * Preferences framework
468 Revision 323.29 2002/05/07 03:57:29 ajc
469 * In message summary, replace 'Del' links with checkboxes
471 Revision 323.28 2002/05/05 03:28:15 ajc
472 * Shuffled around the room banner a bit
474 Revision 323.27 2002/05/03 19:32:39 ajc
475 * Finished "folder list" mode (still need to move it to a permanent location)
477 Revision 323.26 2002/05/03 03:55:17 ajc
478 * more folder display stuff
480 Revision 323.25 2002/05/01 22:03:07 ajc
481 * "folder list" view (not finished)
483 Revision 323.24 2002/05/01 03:23:31 ajc
484 * Added a drop-down box to change a user's view of a room.
486 Revision 323.23 2002/04/28 03:56:47 ajc
487 * Finished summary mode (for the most part, anyway)
489 Revision 323.22 2002/04/26 21:13:21 ajc
490 * Separated "summary mode" message listing into its own function
491 * Go to summary mode automatically when the server says that view=1
493 Revision 323.21 2002/04/20 04:14:29 ajc
494 * Some work on email summary screen
496 Revision 323.20 2002/03/31 05:02:39 ajc
497 * Remove "Page another user" link from main menu
498 * Add "edit my citadel config room" type link from edit user screen
500 Revision 323.19 2002/03/29 22:30:45 ajc
501 * Finished the "edit user" screen.
503 Revision 323.18 2002/03/29 15:18:09 ajc
504 * yep ... more user edit stuff
506 Revision 323.17 2002/03/26 19:01:12 ajc
507 * More edit user stuff
509 Revision 323.16 2002/03/26 18:23:23 ajc
510 * Don't display room banner on screens that don't pertain to a particular room
511 * Initial prep for add/change/delete user accounts screen
513 Revision 323.15 2002/03/22 04:33:08 ajc
514 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
516 Revision 323.14 2002/03/19 04:35:10 ajc
517 * Brought over yet another new version of the MIME parser from Citadel
519 Revision 323.13 2002/03/13 03:56:52 ajc
520 * New site config option "Allow system Aides to gain access to mailboxes"
522 Revision 323.12 2002/03/12 23:13:57 ajc
523 * Moved room access controls out of the admin menu and into the room commands
524 menu. Prettied up the access control list screen.
526 Revision 323.11 2002/03/10 06:07:09 ajc
527 * Handle multiple Internet e-mail addresses in vCard editor
529 Revision 323.10 2002/03/07 04:56:09 ajc
530 * Final polish for initial round of vCard editing functions. Only show "edit"
531 link when editing user's own vCard in the My Citadel Config> room.
533 Revision 323.9 2002/03/06 05:22:33 ajc
534 * More vcard editing form stuff
536 Revision 323.8 2002/03/05 05:05:06 ajc
537 * More vCard editing stuff
539 Revision 323.7 2002/03/04 05:28:54 ajc
540 * Wrote some skeleton code for robust vCard editing
542 Revision 323.6 2002/03/03 06:58:25 ajc
543 * Login errors displayed in red
545 Revision 323.5 2002/03/03 06:52:59 ajc
546 * Allow editing of the "disable self-service user account creation" site config option
548 Revision 323.4 2002/02/24 07:02:44 ajc
549 * Added the ability to enter a Subject: line in messages
550 * Go to the Mail room when user clicks on the new mail alert icon
552 Revision 323.3 2002/02/13 22:47:51 ajc
553 * Added some rudimentary support for displaying vCards as card-looking things
555 Revision 323.2 2002/02/13 15:04:25 ajc
556 * Began some hacks for vCard processing
558 Revision 323.0 2002/01/13 09:07:06 ajc
561 Revision 322.4 2002/01/13 09:06:38 ajc
562 * Brought over the debugged mime parser from Citadel
564 Revision 322.3 2002/01/05 06:19:17 error
565 * Add MIME types text/css and image/png
567 Revision 322.2 2002/01/03 22:32:38 ajc
568 * templatized the "prompt for recipient" screen
570 Revision 322.1 2001/12/28 09:43:05 error
571 * Client support for hostnames up to 63 characters
573 Revision 322.0 2001/12/26 23:11:56 ajc
576 Revision 321.1 2001/12/26 23:11:25 ajc
577 * Minor change to the upload handler, to fix graphics uploads
579 Revision 321.0 2001/12/26 05:28:02 ajc
582 Revision 320.2 2001/12/26 05:24:11 ajc
583 * Reverted all of the navbar and iconbar functions back to plain, ordinary
584 link tags. The nifty JavaScript stuff is now used only to light up the
585 buttons during mouse hovers, and nothing more.
587 Revision 320.1 2001/12/25 00:14:44 error
588 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
590 Revision 320.0 2001/12/21 06:04:03 ajc
593 Revision 301.22 2001/12/21 06:03:54 ajc
596 Revision 301.21 2001/12/20 05:02:42 ajc
597 * If you paid for this software, someone is ripping you off.
598 * Fixed the urlesc() function to use a caller-supplied target buffer.
600 Revision 301.20 2001/12/18 20:35:29 ajc
601 * More fun JavaScript-enabled buttons
603 Revision 301.19 2001/12/18 16:48:06 ajc
604 * Began testing new JavaScript-enabled k00l light-up buttonz
606 Revision 301.18 2001/12/18 06:06:20 ajc
609 Revision 301.17 2001/12/15 20:51:33 ajc
610 * "reply" button on pop-up pages
612 Revision 301.16 2001/12/11 16:02:40 ajc
613 * Completed support for add/remove mailing list recipients.
615 Revision 301.15 2001/12/11 15:22:53 ajc
616 * Began constructing the listserv screen for config (not tested)
618 Revision 301.14 2001/12/11 05:37:12 ajc
619 * Finished the share/unshare room screen in Edit Room
621 Revision 301.13 2001/12/03 04:43:40 ajc
622 * Brought over an update of the MIME parser from Citadel.
624 Revision 301.12 2001/12/02 07:09:13 ajc
625 * Turned the room editing page into a tabbed dialog
626 * Started adding some of the room sharing stuff
628 Revision 301.11 2001/11/22 05:17:06 ajc
629 * Completed the add/change/delete neighbor node screens
631 Revision 301.10 2001/11/18 01:47:24 ajc
632 * Tentatively begun the change of networking configuration screens to reflect
633 the new network architecture of the server.
635 Revision 301.9 2001/11/18 01:41:09 ajc
636 * Brought over the newer string tokenizer from Citadel
637 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
638 server's convention of #define SIZ 4096
640 Revision 301.8 2001/11/14 03:20:22 ajc
641 * Add some more of the newer config settings to the site config screen
643 Revision 301.7 2001/09/25 03:34:09 ajc
644 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
645 and bail out without bothering the Citadel server.
647 Revision 301.6 2001/08/22 16:38:06 ajc
648 * Added the "-c" command line option to generate optional cookies indicating
649 the host name of the server. This makes it easy to put a cluster of WebCit
650 servers behind (for example) an Arrowpoint load balancer.
652 Revision 301.5 2001/08/21 04:02:56 ajc
653 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
654 unwanted page caching
656 Revision 301.4 2001/08/13 03:43:24 ajc
659 Revision 301.3 2001/08/13 03:40:01 ajc
660 * Another attempt at focus
662 Revision 301.2 2001/08/11 04:24:39 ajc
663 * Attempt at setting focus to msgtext area when entering a message.
665 Revision 301.1 2001/08/02 03:42:03 ajc
666 * Changed the wholist to work with the new masquerade semantics
668 Revision 301.0 2001/06/28 15:05:31 ajc
671 Revision 300.2 2001/06/28 15:03:49 ajc
672 * Every generated page now includes a meta tag to disable evil "smart tags"
673 (see http://smarttags.manilasites.com/ for more information)
675 Revision 300.1 2001/06/28 02:39:54 ajc
676 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
677 the screen where you can create a room...
679 Revision 300.0 2001/06/27 06:24:06 ajc
680 * Tagged everything as Version 3.00
682 Revision 213.25 2001/06/27 06:22:49 ajc
683 * Updated docs for the 3.00 release
685 Revision 213.24 2001/06/27 06:16:01 ajc
686 * Correct generated window name in pop up pages
687 * Added handling of MIME inline images (not tested)
689 Revision 213.23 2001/06/22 17:58:20 ajc
690 * A few performance and tuning cleanups. Increased the size of the socket
691 queue length to 100 for use on big systems. Also, during startup, the
692 initial startup thread now exits after creating the worker threads, instead
693 of becoming a worker thread itself. For some reason Solaris had problems
694 with the latter method.
696 Revision 213.22 2001/06/07 03:16:57 ajc
697 * Brought over an updated mime parser from Citadel
699 Revision 213.21 2001/06/06 14:44:25 ajc
700 * mime_parser.c: #include <pthread.h> so it compiles cleanly
702 Revision 213.20 2001/05/31 02:26:22 ajc
703 * Fixed login to take you to the Lobby instead of the next room.
705 Revision 213.19 2001/05/30 22:37:09 ajc
706 * Fix to upload handler to recognize browser uploads based on *either* a "name"
707 or a "filename" from the MIME parser.
709 Revision 213.18 2001/05/30 01:06:57 ajc
710 * Changes to mime parser ... still something wrong
712 Revision 213.17 2001/05/28 19:27:29 ajc
713 * Fixed bug which marked all messages in Lobby as old before reading at login
715 Revision 213.16 2001/05/25 22:39:26 ajc
716 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
718 Revision 213.15 2001/05/23 16:15:23 ajc
719 * UI changes (pretty frames with no scrollbars)
721 Revision 213.14 2001/05/22 00:32:17 ajc
724 Revision 213.13 2001/05/22 00:02:18 ajc
725 * Another attempt to fix the fd leak
727 Revision 213.12 2001/05/19 02:21:40 ajc
728 * Attempt to fix the dangling sockets.
730 Revision 213.11 2001/05/15 03:22:25 ajc
731 * More icon updates and link cleanup type stuff
733 Revision 213.10 2001/05/06 05:11:48 ajc
734 * Added paging icon and right-justified it
735 * Send-page window is now a popup
737 Revision 213.9 2001/05/04 04:28:10 ajc
738 * Added "page user" button in wholist
740 Revision 213.8 2001/05/01 00:49:43 ajc
741 * more of the UI overhaul
743 Revision 213.7 2001/04/30 01:49:36 ajc
744 * more work on UI overhaul
746 Revision 213.6 2001/04/29 04:39:23 ajc
747 * User interface overhaul now in progress. WARNING: incomplete system.
749 Revision 213.5 2001/04/01 22:13:37 cough
750 * Modified roomops.c to give users the ability to pick a floor at room
753 Revision 213.4 2001/02/15 01:21:55 ajc
754 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
755 invite/kickout functionality.
757 Revision 213.3 2001/01/25 23:10:00 ajc
758 * "Delete message" button now confirms on client-side using JavaScript
760 Revision 213.2 2000/12/05 18:39:49 ajc
761 * Added support for non-USA countries in registration screen (requires the
762 latest Citadel server, which supports the country field)
764 Revision 213.1 2000/10/20 04:27:46 ajc
765 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
767 Revision 213.0 2000/10/03 16:44:01 ajc
768 * Tagged for 2.13 release
770 Revision 212.16 2000/10/03 03:15:53 ajc
771 * Cosmetic changes to login screen, menu bar, and message header bar
773 Revision 212.15 2000/09/28 03:44:52 ajc
774 * Linked to the bio/photo page from message headers. I'm not sure I like the
775 color scheme, though.
777 Revision 212.14 2000/09/28 03:37:23 ajc
778 * who.c: provide links to bio/photo pages for each user in the wholist
780 Revision 212.13 2000/09/24 21:37:21 ajc
781 * When reading large numbers of messages, group them in smaller numbers and
782 display the selector bar in search engine style (like AltaVista and Google)
784 Revision 212.12 2000/09/24 04:17:16 ajc
785 * Templatized the room banner.
787 Revision 212.11 2000/09/17 03:29:45 ajc
788 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
790 Revision 212.10 2000/09/14 11:43:37 error
791 Replace occurrences of % throughout the HTML with %% so as to be friendly
792 to HP/UX printf() and possibly others.
794 Revision 212.9 2000/09/13 04:13:59 ajc
795 * Completed the initial hack of the variable substitution template thingy.
796 Check out static/login.html to see the first template.
798 Revision 212.8 2000/09/11 17:08:16 ajc
799 * Started templatizing the login screen. Not finished yet.
801 Revision 212.7 2000/09/11 03:29:50 ajc
802 * Started working on a variable-substitution thing
804 Revision 212.6 2000/08/30 03:20:22 ajc
805 * Put the wholist back into its own window.
807 Revision 212.5 2000/07/06 03:46:29 ajc
808 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
810 Revision 212.4 2000/06/29 04:22:35 ajc
811 * Changed the format of the wholis (again). Now it shows up in a frame
812 instead of a separate window.
814 Revision 212.3 2000/06/12 03:28:44 ajc
815 * added support for multi-line paging
817 Revision 212.2 2000/06/07 04:11:28 ajc
818 * HTML changes to room banner
820 Revision 212.1 2000/05/31 04:29:54 ajc
821 * Initial support for "summary" (headers only, no body) mode of reading
822 messages, and "read one" mode. For future support of 'traditional' email.
824 Revision 212.0 2000/05/23 20:35:52 ajc
825 * Tagged for the 2.12 release
827 Revision 211.19 2000/05/18 02:33:39 ajc
828 * Don't call whobbs() directly after changing masq room/host, it screws up the
829 refresh. It now calls an HTTP redirect page instead.
830 * added http_redirect(char *url) function to accomplish the above
832 Revision 211.18 2000/05/08 17:24:32 ajc
833 * Removed HTTP date fields because it was confusing browser caches (weird)
834 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
836 Revision 211.17 2000/05/07 23:46:55 ajc
837 * added Date: and Last-Modified: headers to HTTP output
838 * masquerade room/host screen now runs in wholist window, and returns to it
840 Revision 211.16 2000/05/02 17:32:06 ajc
841 * Font related changes to html
843 Revision 211.15 2000/04/20 02:42:23 ajc
844 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
845 crashing every session, every time. (?)
846 * End the session after displaying robots.txt or nocookies.html, to prevent
847 big session logjams when either of these conditions are met
849 Revision 211.14 2000/04/15 15:43:46 nbryant
850 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
851 64-bit gcc on sparc is evil)
853 Revision 211.13 2000/04/06 20:42:03 nbryant
854 * configure.in: fix a typo
856 Revision 211.12 2000/04/06 20:37:01 nbryant
857 * solaris cleanups and warning fixes
859 Revision 211.11 2000/03/31 03:48:52 ajc
860 * text_to_server() now behaves the way web users expect text entry to work.
861 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
863 Revision 211.10 2000/03/31 02:39:06 ajc
864 * Fixed bugs in "Site configuration" and added new fields.
866 Revision 211.9 2000/03/31 02:08:45 ajc
867 * Added "max messages per page" and "read next nnn" stuff to read loop
868 (probably not in its final form)
870 Revision 211.8 2000/03/28 17:02:47 nbryant
871 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
873 Revision 211.7 2000/03/27 16:18:17 ajc
874 * Implement multi-room chat as available in Citadel 5.70
876 Revision 211.6 2000/03/23 04:45:15 ajc
877 * Experimental move of wholist to a separate auto-refreshing window
879 Revision 211.5 2000/03/19 22:49:03 ajc
880 * Made the header-bar buttons more visible
881 * Added a "reply" header-bar button
882 * Move "Subject:" lines into the header-bar
883 * Padded the header-bars by one pixel (nicer looking)
884 * Changed message date/time output format
886 Revision 211.4 2000/03/19 19:49:31 ajc
887 * Added support for unix domain sockets
889 Revision 211.3 2000/02/11 23:45:04 nbryant
890 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
891 * tcp_sockets.c: include <arpa/inet.h>
893 Revision 211.2 2000/02/11 23:30:04 nbryant
894 configure.in: added some code for FreeBSD
896 Revision 211.1 2000/01/11 04:20:40 ajc
897 * Add "close window" option to goodbye screen
899 Revision 211.0 2000/01/04 15:24:16 ajc
900 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
901 * This will be released as v2.11; tagged everything as such.
903 Revision 210.0 1999/12/24 04:57:18 ajc
906 Revision 1.121 1999/12/23 04:54:48 ajc
907 * Changed session cookie from hexadecimal encoding to base64
908 * Removed overly verbose logging
910 Revision 1.120 1999/12/12 18:12:28 ajc
911 * get http request: clear hold buffer before starting to read in HTTP request.
912 This was causing some requests to get corrupted.
914 Revision 1.119 1999/12/08 18:25:21 ajc
915 * Increased the size of the backlog queue length passed to accept() and made
916 it a configuration parameter in webcit.h
918 Revision 1.118 1999/12/07 16:09:26 ajc
919 * Better (non fireworks display mode) handling of broken HTTP sockets
921 Revision 1.117 1999/12/06 03:40:29 ajc
922 * Moved a bunch of other global variables to per-session variables
924 Revision 1.116 1999/12/06 02:05:33 ajc
925 * Moved global march list into per-session context
927 Revision 1.115 1999/12/05 18:38:02 ajc
928 * Auto-scaling worker thread pool size
930 Revision 1.114 1999/12/05 17:38:41 ajc
931 * Additional debugging and cleanup
933 Revision 1.113 1999/12/04 22:16:05 ajc
934 * Moved all diagnostic output to stderr
935 * Moved "HTTP/1.0 200 OK" output to output_headers()
937 Revision 1.112 1999/12/04 21:56:59 ajc
938 * Finished the overhaul. Now to tune...
940 Revision 1.111 1999/12/03 17:59:53 ajc
941 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
942 pseudocode so the build is currently broken.
944 Revision 1.110 1999/12/03 16:37:46 ajc
945 * Repaired HTTP output for image transfers and static content
947 Revision 1.109 1999/12/03 05:09:54 ajc
948 * Rewrote the HTTP engine and application coupling to run in a worker thread
949 model and to run as a single multithreaded program (eliminated helper
950 processes and pipes). It currently runs but has many large bugs.
952 Revision 1.108 1999/12/03 00:18:20 ajc
953 * Added ".c.o" rule to Makefile
955 Revision 1.107 1999/11/26 03:32:59 ajc
956 * Started moving all of the global variables into a struct, to facilitate
957 multithreaded server.
959 Revision 1.106 1999/11/26 01:28:10 ajc
962 Revision 1.105 1999/11/04 02:05:02 ajc
963 * Added 'number of worker threads' to site config screen
965 Revision 1.104 1999/10/25 02:25:09 ajc
966 * Shuffled around the room editing commands
968 Revision 1.103 1999/10/14 04:07:18 ajc
969 * Cleaned up the bottom-of-page icons
971 Revision 1.102 1999/10/08 23:58:11 ajc
972 * Minor bug fix in registration screen
974 Revision 1.101 1999/10/06 02:44:02 ajc
975 * Per Nick's request, removed the key bindings stuff. He knows how to fit
976 it back in when it's fixed. Also added more attempts at cache disabling,
977 but it still doesn't work in the StarOffice browser. I don't know why.
979 Revision 1.100 1999/10/02 03:26:14 ajc
980 * Merged in Nick's bit of JavaScript to handle key commands.
981 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
982 in a text field. Right now you can't even log in.
984 Revision 1.99 1999/09/01 01:06:11 ajc
985 * Added "max message length" field in global config screen
987 Revision 1.98 1999/08/14 18:16:10 ajc
988 * Fixed escputs() and its friends to properly handle ' (single quote) chars
991 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
992 * Did neat stuff to the bottom of the page
994 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
995 * webcit.c: exit Webcit sessions semi-gracefully when the connection
996 to a Citadel server fails.
997 * messages.c: don't auto-link URL's in messages if it would cause
1000 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1001 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1002 compiler. This should make more browsers happy.
1004 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1005 * Added support for "robots.txt" telling spiders to go away.
1006 * Do a slrp_highest() when logging off.
1008 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1009 * Rearranged the code in "Site-wide configuration" and "Generic
1010 server command" to avoid nested server operations
1012 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1013 * webcit.c: added "back, top, next" buttons to bottom of each page
1014 * menubar.html: replaced "User list" with "Page another user"
1016 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1017 * context_loop.c: rearranged some code to try to eliminate deadlocks
1019 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1020 * Unknown URL's now display the main menu instead of diagnostics
1021 * Diagnostics are now at <baseurl>/diagnostics
1023 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1024 * Session no longer locks up when an express message is cancelled
1025 * The default Citadel server is now "localhost" instead of uncnsrd
1026 * Added some documentation
1028 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1029 * roomops.c: made room banner graphics more reliable
1030 * messages.c: added code to prevent accidental "double-posting"
1031 * who.c: fixed the "Change room/host/user" submit logic
1033 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1034 * Changed static/menubar.html so the text is readable
1036 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1037 * Ditched the frames mode completely. It wasn't working properly in,
1038 among other places, IE 5. Die, Bill, Die.
1040 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1041 * Fixed the behavior of the "forget room" routine, to properly handle
1042 the transition back to the Lobby after it's all done.
1043 * Added ExpressMessageCat() to allow code to send the user messages
1044 along with incoming express messages
1045 * WebCit now sends the name of the end user's browser as the client
1046 name in a Citadel IDEN command rather than its own name.
1048 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1049 * Minor code cleanups
1050 * New mail notification
1052 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1053 * Top-aligned all the cells in the fake frames in non-frames mode
1055 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1056 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1057 of a Goto, in order to prevent it from first marking all msgs old.
1059 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1060 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1061 which can differentiate the needs of frames and noframes modes
1063 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1064 * webserver.c: added "-t" option to send traces somewhere else
1066 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1067 * context_loop.c: display an error page if the client browser
1068 requests a non-root page and there is no cookie set
1069 * webserver.c: took my name off the copyright notice (it's a group
1072 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1073 * Reworked a lot of the structure, made more HTML "embeddable"
1074 * Changed the noframes mode to display "fake" frames using tables
1076 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1077 Changed some output formatting (mainly <FONT> tags).
1078 Changed who.c to use urlescputs() rather than escputs()
1079 in urls so GOTOs and User Profiles work when the string has a
1082 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1084 How to cause "onLoad=" to cause a sibling frame to refresh without
1085 having to use the nonportable HTTP "Window-Target:" directive. Began
1086 implementation of this; it should allow portable NS/IE compatibility.
1088 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1089 * Implemented "access level required to create rooms"
1091 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1092 * webcit.c: modified getz() to *exit* the program when fgets()
1093 returns an error. This is actually the desired behavior; it would
1094 otherwise busy-loop forever on a broken pipe.
1096 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1097 * webcit.c: added to getz() the ability to return an error code;
1098 implemented this in the main loop, hopefully fixing problems
1099 * Added "braindamage" file (frames/JS browser compatibility list)
1100 * Added HTTP "User-agent:" detection
1101 * wildmat.c, braindamage.c: added
1102 * Initial value of 'noframes' is now set by the braindamage check
1103 * Ran everything through "indent -kr -i8"
1104 * roomops.c: in room list, print a in otherwise empty cells
1106 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1107 * context_loop.c: warning fix
1108 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1110 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1111 * Resolve the name of the connecting host and pass it on to Citadel
1113 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1114 * wDumpContent() is now responsible for </BODY></HTML> most of the
1115 time (parameter settable) so that the main menu can easily be
1116 embedded in every page when running in noframes mode
1117 * noframes mode selection is now carried in the cookie
1119 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * Made the frames stuff less dependent on the HTML TARGET= directive
1121 and more dependent on the HTTP Window-target: directive.
1122 * Made the system semi-navigable in noframes mode.
1124 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Brought over the new room listing code and <G>oto heuristics
1126 from the main Citadel tree, to pay attention to floor/room ordering
1128 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Modified the back end of mime_parser to use callbacks instead of
1130 doing something specific. Now we can use it elsewhere.
1132 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * Fixed the bugs in "Site-wide configuration"
1134 * Added a "generic server commands" screen
1136 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1137 * Reduced the multiple cookies down to one cookie combining all data.
1139 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1140 * Removed wc_host and wc_port cookies.
1141 * Added an "edit your session" screen to change your wholisting.
1143 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1144 * Added "enter registration"
1145 * Set up automatic trigger of Enter Registration when the server
1147 * Established that a one-to-one WebCit/Citadel correspondence will
1148 be required. No big deal due to shared code segments.
1149 * Added "change password"
1150 * Added networking configuration screens. These still need testing.
1151 * Added a "kill session" link to each line of the wholist when
1152 logged in as an aide, and the screens to perform this operation.
1154 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1155 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1156 * "Finished" the MIME parser.
1157 * Got image uploads working.
1158 * Added "add/edit user photo" screens.
1159 * Added "add/edit room graphic" screens.
1160 * Added "add/edit floor graphic" screens.
1161 * Fixed display of floor graphic in known rooms list.
1163 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1164 * Wrote mime_parser.c for handling of image uploads. This will also
1165 be used in future Citadel MIME projects.
1167 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1168 * Fixed a bug in the room banner display code
1169 * Added "delete room"
1170 * Added "validate users"
1172 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1173 * Added "edit room info file"
1176 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1177 * Changed the "auto read new" functionality from a meta refresh tag
1178 to an "onload" directive (the former was causing graphics problems)
1179 * Added "create room"
1182 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * Got the Zap and List-Zapped commands working
1184 * Added a convenience function to display a page with an error string
1185 * Automatically do a read-new-msgs whenever a new room banner is loaded
1187 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1188 * Added the screens to send pages
1189 * Changed message headers to display in bigger font, non-boldface
1190 * Added the chat system
1191 * Added goto private rooms
1193 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1194 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1196 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1197 * automatically regenerate Makefile when Makefile.in changes
1199 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * context_loop.c: Moved "remove session" into its own function.
1201 Check for dead webcit child process before each transaction.
1202 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1203 against broken HTTP connections.
1204 * Added a housekeeping thread to periodically remove dead sessions
1205 and kill idle sessions.
1206 * messages.c: added "delete message" functionality
1207 * messages.c: added "move message" functionality
1208 * userlist.c: added. This adds "userlist" and "show user" functions.
1209 * roomops.c: fixed buggy implementation of ungoto
1210 * Set up an option in output_headers() to optionally print the most
1211 often used opening HTML as well as the HTTP headers.
1212 * Display express messages in cute little JavaScript popup window.
1214 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1215 * Brought over message reading and entry functions from old WebCit
1217 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1218 * context_loop.c: really fix the SO_LINGER stuff
1219 * webserver.c: remove commented-out references to SO_LINGER
1221 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1222 * context_loop.c: After fork(), child process closes the HTTP socket
1223 so when the parent process closes it, it actually _does_ close.
1224 Otherwise, aIEeeee and possibly other browsers will hang.
1225 * Added support for graphics images retrieved from the Citadel server.
1226 * Set up login banner graphic and background image graphic
1228 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1229 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1231 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1232 * Smoothed out some of the login/logout code. Failed authentication
1233 now works the way it should.
1234 * Added support for new user login (still need to handle registration).
1236 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1237 * Discovered that the HTTP socket problem is related to a socket that
1238 isn't properly lingering on close. Temporarily hacked a sleep(10)
1239 into context_loop.c until it is figured out.
1241 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Did a little debugging, still trying to figure out why logging in
1243 displays "Connection reset by peer" error. It used to work...
1245 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1246 * Makefile.in: updated dependencies
1248 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1249 * Fixed broken interpretation of variables specified in the URL
1250 * added new "action" variable to make main loop simpler
1252 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1253 * webserver.c: prototype vsnprintf
1254 * context_loop.c: warning fix
1256 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1257 * tcp_sockets.c: removed some dead code
1258 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1259 unused ends of pipes, fix a file descriptor leak and a race condition
1260 * portability enhancements
1262 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1263 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1265 * converted to autoconf and began port to Digital UNIX
1267 * context_loop.c: moved the monster 64k buffer array off the stack
1268 * tcp_sockets.c: getservbyname() doesn't set errno.
1270 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1271 * webserver.c: warning fix