2 Revision 410.1 2003/03/01 22:07:19 ajc
3 * New user registration, as well as existing user re-registration, now
4 uses the vCard editing screen.
5 * Administratively editing users' address book entries now works again,
6 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
7 in order to enforce this.
9 Revision 410.0 2003/02/19 03:49:33 ajc
12 Revision 400.90 2003/02/19 03:49:17 ajc
13 * latest config.guess and config.sub from www.gnu.org
15 Revision 400.89 2003/02/07 04:44:17 ajc
16 * Replaced sleep() with a function that sleeps using select() in order to
17 avoid potential issues with SIGALRM. Possible fix for weird behavior
18 when running on a Macintosh.
20 Revision 400.88 2003/01/29 22:32:07 ajc
21 * Shuffled some code and comments around; minor cleanup
23 Revision 400.87 2003/01/28 15:37:12 ajc
24 * All functions which read binary data from the server now make use of the
25 read_server_binary() function in tools.c
26 * Binary reads from server now have safety code to prevent infinite loops
27 * All output of MIME objects is now done with http_transmit_thing()
29 Revision 400.86 2003/01/19 06:28:04 ajc
30 * Minimum required Citadel version 6.05
32 Revision 400.85 2003/01/16 04:41:26 ajc
33 * When displaying edit controls for time of day in the calendar, only show
34 minutes that are multiples of 5 ... unless the existing value is not a
35 multiple of 5, in which case we show that too.
37 Revision 400.84 2003/01/15 17:34:04 ajc
38 * event.c: fixed a misspelling
39 * config.guess, config.sub: updated using latest from ftp.gnu.org
41 Revision 400.83 2003/01/14 04:21:27 ajc
42 * Only offer views which make sense for the default view of a room
44 Revision 400.82 2003/01/13 03:34:33 ajc
45 * Get ready for the 4.10 release
47 Revision 400.81 2003/01/12 23:22:53 ajc
48 * configure.in: check for libical v0.24 or newer
50 Revision 400.80 2003/01/07 04:56:17 ajc
51 * Complete the free/busy transparency handling in the form
52 * Default times for new events are now in the correct timezone
54 Revision 400.79 2003/01/06 18:01:35 ajc
55 * Begin handling of TRANSP property to show event times as free or
58 Revision 400.78 2003/01/05 21:02:14 ajc
59 * Summary page: three columns are now all the same width
61 Revision 400.77 2003/01/05 20:56:05 ajc
62 * minor fix for previous checkin
64 Revision 400.76 2003/01/05 20:51:01 ajc
65 * Display PARTSTAT for attendees
67 Revision 400.75 2003/01/05 05:01:00 ajc
68 * Add "today's calendar events" to the summary page.
70 Revision 400.74 2003/01/05 04:27:28 ajc
71 * Add "Tasks" to the summary page
73 Revision 400.73 2002/12/28 05:44:09 ajc
74 * ical_dezonify.c: brought over new version from the Citadel source (again)
76 Revision 400.72 2002/12/28 05:12:45 ajc
77 * ical_dezonify.c: brought over new version from the Citadel source.
79 Revision 400.71 2002/12/26 04:04:48 ajc
80 * Perform CHEK command when automatically establishing sessions, not just
81 when one is explicitly created. Some stuff is missing otherwise.
83 Revision 400.70 2002/12/25 23:18:06 ajc
84 * Be more strategic about when to call ical_dezonify()
85 (This may be the last set of fixes. I hope so.)
87 Revision 400.69 2002/12/25 21:39:38 ajc
88 * ical_dezonify.c: added.
89 * calendar.c: convert incoming ical messages to UTC
90 (the usual routines will then convert them to local time for display)
92 Revision 400.68 2002/12/25 07:06:00 ajc
93 * Tweaked the code to work with libical 0.24
95 Revision 400.67 2002/12/20 04:50:00 ajc
96 * When saving a calendar event, increment the SEQUENCE property.
98 Revision 400.66 2002/12/18 05:03:39 ajc
99 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
100 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
101 Because the libc-allocated buffer was getting clobbered.
102 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
104 Revision 400.65 2002/12/17 05:01:39 ajc
105 * Prettied up the calendar day view layout
106 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
108 Revision 400.64 2002/12/16 04:43:30 ajc
109 * Correctly handle local time zone when figuring out which day and time to
110 display events on calendar month/day views. This also seems to have
111 fixed the bug that was causing events to sometimes get lost when saved.
113 Revision 400.63 2002/12/15 05:50:59 ajc
114 * Form editing of date/time fields now assumes that the icaltimetype being
115 manipulated is in UTC. It converts to/from local time for editing.
117 Revision 400.62 2002/12/10 23:25:47 ajc
118 * Display attendees in message view of calendar objects
120 Revision 400.61 2002/12/07 22:12:59 ajc
121 * Handle incoming RSVP's for meetings. (Note: this will not actually work
122 until I implement the Citadel server function which it calls.)
124 Revision 400.60 2002/11/30 21:34:51 ajc
125 * Submit organizer in a hidden field, in case the server needs it
127 Revision 400.59 2002/11/30 04:46:46 ajc
128 * First cut at adding/removing attendees to an event
129 (Actual invitations should be sent by the Citadel server)
131 Revision 400.58 2002/11/29 23:56:19 ajc
132 * Completed "me as organizer" -- the user's own e-mail address is inserted
133 as the organizer of new events. Detect when the user is the organizer and
134 enable/disable the attendees box accordingly.
136 Revision 400.57 2002/11/29 16:38:37 ajc
137 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
139 Revision 400.56 2002/11/28 06:03:24 ajc
140 * Issue an ISME command when editing an event, to determine whether the user
141 viewing the event is the organizer. (Will use this later to allow/disallow
142 sending out invitations.)
144 Revision 400.55 2002/11/26 05:01:04 ajc
145 * Began handling attendee fields
147 Revision 400.54 2002/11/16 23:40:11 ajc
150 Revision 400.53 2002/11/16 23:15:02 ajc
151 * Make the "all day event" shadebox smaller (month view) - no border.
152 * Fixed bug that caused any events following an all day event to also appear
155 Revision 400.52 2002/11/16 05:40:54 ajc
156 * When adding new events to the calendar, default to the month [and day]
157 currently being viewed.
158 * Hotlink each hour of the day view to an add-new-event for that day/hour.
160 Revision 400.51 2002/11/15 05:05:47 ajc
161 * Put in back/forward (yesterday/tomorrow) links in calendar day view
163 Revision 400.50 2002/11/15 04:11:46 ajc
164 * Added even more nifty JavaScript to cause the hour/minute and end date
165 fields of a calendar event form to render as disabled when the "all day
166 event" box is checked -- not just when the user checks the box, but also
167 when the box begins its life already checked.
169 Revision 400.49 2002/11/14 04:59:40 ajc
170 * Correctly serialize and save all day events using date instead of date/time
172 Revision 400.48 2002/11/13 04:49:23 ajc
173 * "All day event" shows as a single checkbox, instead of one for the start
174 time and one for the end time. Added nifty JavaScript to zero and shade
175 the hour/minute and all end time fields when all-day-event is checked.
177 Revision 400.47 2002/11/12 05:57:27 ajc
178 * Display a nicer looking screen when replying to calendar invitations
179 * When displaying day view, don't show all day events twice
180 * Day or month view: denote all day events by displaying them inside
183 Revision 400.46 2002/11/12 03:26:39 ajc
184 * Tell the user about broken Citadel server connections instead of
185 simply printing "Goodbye"
187 Revision 400.45 2002/10/23 04:11:38 ajc
188 * Detect when a meeting invitation is actually an update for an existing UID
189 and tell the user so.
191 Revision 400.44 2002/10/21 20:16:38 ajc
192 * Display conflicts nicely
194 Revision 400.43 2002/10/21 18:29:14 ajc
195 * Ask server to hunt for conflicts when displaying a meeting invitation
197 Revision 400.42 2002/10/19 21:28:32 ajc
198 * Moved the calendar meeting request reply functionality to the Citadel server
200 Revision 400.41 2002/10/19 17:10:14 ajc
201 * Add "Tentative" accept button
202 * Only display Accept/Tentative/Decline button when method=REQUEST
204 Revision 400.40 2002/10/19 04:16:37 ajc
205 * Save an incoming meeting request into the user's calendar.
207 Revision 400.39 2002/10/18 20:55:05 ajc
208 * Began work on meeting request accept/decline
210 Revision 400.38 2002/10/16 19:16:39 ajc
211 * Fixes and updates to build WebCit on Linux for IBM S/390
213 Revision 400.37 2002/10/09 04:12:44 ajc
214 * Templatized trailing HTML
215 * Templatized "new start page" page
216 * Added global substitution macros
218 Revision 400.36 2002/10/09 03:51:01 ajc
219 * Templatized the <HEAD> section of HTML
221 Revision 400.35 2002/10/07 23:03:38 ajc
222 * messages.c: don't display room name field when it's blank
224 Revision 400.34 2002/10/07 04:10:37 ajc
225 * When displaying meeting invitations, only show date/time for VEVENT
226 subcomponents. Date/time for other subcomponents are irrelevant.
227 * Cleaned up HTML display of meeting invitations.
229 Revision 400.33 2002/10/03 03:40:31 ajc
230 * Worked on meeting accept/decline a little bit
232 Revision 400.32 2002/09/30 03:58:35 ajc
233 * Dabbled in handling incoming meeting requests
235 Revision 400.31 2002/09/29 20:15:43 ajc
236 * Completed the calendar day view
238 Revision 400.30 2002/09/28 04:01:30 ajc
239 * started fleshing out the calendar day view
241 Revision 400.29 2002/09/27 21:19:28 ajc
244 Revision 400.28 2002/09/27 18:31:33 ajc
245 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
246 * After saving a VEVENT, return to the correct calendar view and date
248 Revision 400.27 2002/09/27 17:15:44 ajc
249 * Removed the gzip compression stuff due to bugs in Internet Explorer.
251 Revision 400.26 2002/09/27 04:37:21 ajc
252 * New, buggy versions of event editing screens
254 Revision 400.25 2002/09/26 22:00:16 ajc
255 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
256 month 1 in libical functions)
258 Revision 400.24 2002/09/25 21:57:13 ajc
259 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
262 Revision 400.23 2002/09/24 04:12:34 ajc
263 * Rough cut of the two-pass calendar display routines (first pass: go thru
264 messages gathering VEVENT items; second pass: render calendar with data)
266 Revision 400.22 2002/09/23 04:01:33 ajc
267 * Presentation changes to calendar month view
269 Revision 400.21 2002/09/22 05:20:27 ajc
270 * Began implementing month view
272 Revision 400.20 2002/09/21 04:38:05 ajc
273 * Added utility functions for displaying vcalendar timestamps in web forms
274 and translating form data back to timestamps.
275 * Completed the "edit task" and "add new task" screens.
277 Revision 400.19 2002/09/20 20:28:08 ajc
278 * Smooth transition between "list tasks" & "edit task" screens
280 Revision 400.18 2002/09/20 03:54:44 ajc
281 * Display the "Tasks" view as a bulleted list with each task clickable
282 * Clicking brings up an (unfinished) "edit task" screen
284 Revision 400.17 2002/09/18 21:44:02 ajc
285 * display VTODO parameters
287 Revision 400.16 2002/09/17 04:21:00 ajc
288 * Handler chains for VCALENDAR and VTODO types
290 Revision 400.15 2002/09/17 03:37:10 ajc
291 * Implemented a 'display handler' infrastructure for various groupware types
293 Revision 400.14 2002/09/16 03:35:12 ajc
294 * Just a bunch of glue code to iterate through the various types of ical
295 objects we could encounter
297 Revision 400.13 2002/09/15 04:05:41 ajc
298 * Process calendar object subcomponents
300 Revision 400.12 2002/09/15 03:40:13 ajc
302 * When a text/calendar MIME type is discovered in a message, send it to
303 the (currently skeleton) parser in calendar.c
304 * calendar.c: skeleton parser for calendar objects which currently just
305 creates an icalcomponent object and frees it.
307 Revision 400.11 2002/09/15 03:16:24 ajc
308 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
309 function namespace in libical
311 Revision 400.10 2002/09/15 02:50:55 ajc
312 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
314 Revision 400.9 2002/09/14 21:33:31 ajc
315 * Backed out compression of inlines -- not all browsers appear to handle it
317 Revision 400.8 2002/09/14 20:20:29 ajc
318 * Attempting to push more stuff through compression. I've introduced some
319 sort of deadlock bug that I can't seem to find yet...
321 Revision 400.7 2002/09/14 20:00:22 ajc
322 * Compress output_image() graphics
324 Revision 400.6 2002/09/14 16:26:35 ajc
325 * output_image() now reads the entire image from Citadel into a buffer before
326 sending it to the browser (for performance reasons, and so it can compress)
328 Revision 400.5 2002/09/14 04:52:59 ajc
329 * Look for the "libical" calendaring library and link it in if present...
331 Revision 400.4 2002/09/14 04:02:36 ajc
332 * Finished gzip compression of dynamic pages (when browser supports it)
334 Revision 400.3 2002/09/13 20:40:53 ajc
335 * Detect when the client browser is capable of gzip encoding
336 (actual encoding is not implemented yet)
338 Revision 400.2 2002/09/13 15:54:40 ajc
339 * Reversed the above change because I broke it somehow
341 Revision 400.1 2002/09/11 22:46:59 ajc
342 * Started adding in compression and calendaring library detects (not finished)
344 Revision 400.0 2002/09/09 03:56:11 ajc
345 * This is version 4.00
347 Revision 323.68 2002/09/09 03:51:01 ajc
348 * In the HTML-to-HTML converter:
349 --> Open links in new window (as with text msgs)
350 --> Convert loose URL's to hot links (as with text msgs)
352 Revision 323.67 2002/09/06 03:59:11 ajc
353 * Added an "About this server" panel to the Summary page.
354 (Useless fluff, but better than an empty column.)
356 Revision 323.66 2002/08/26 02:57:06 ajc
357 * Rooms listed on the summary page are now clickable-gotoable
359 Revision 323.65 2002/08/26 01:24:09 ajc
360 * Added a "summary" page (rather sparse for now)
362 Revision 323.64 2002/08/24 15:30:48 ajc
363 * GET instead of POST for listsub. Also add a 'Back...' link.
365 Revision 323.63 2002/08/24 05:59:24 ajc
366 * Bugfixes and cosmetic changes to listsub system
368 Revision 323.62 2002/08/23 03:37:19 ajc
369 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
371 Revision 323.61 2002/08/22 03:55:47 ajc
372 * 'unsubscribe' command (but not 'confirm unsubscribe')
374 Revision 323.60 2002/08/21 21:58:37 ajc
375 * Completed self-service list subscription via web.
376 (Still need to implement unsubscribe.)
378 Revision 323.59 2002/08/16 22:06:51 ajc
381 Revision 323.58 2002/08/16 03:51:12 ajc
382 * I think I've finally nailed the 'no session' pages now...
384 Revision 323.57 2002/08/15 03:49:47 ajc
385 * Fleshed out the list subscription page a bit
387 Revision 323.56 2002/08/13 19:55:12 ajc
388 * Keep track of the HTTP "Host:" header being sent by the browser.
389 (We're going to need this in the near future)
391 Revision 323.55 2002/08/05 16:07:30 ajc
392 * Moved "edit floor label pic" to the floor editing screen
394 Revision 323.54 2002/08/05 15:53:00 ajc
395 * Commands to add, change, delete floors
397 Revision 323.53 2002/07/26 03:20:04 ajc
398 * Beautified the folder tabs in "edit room"
400 Revision 323.52 2002/07/25 04:01:58 ajc
401 * Final cleanup of changes (finally located and fixed the bug)
403 Revision 323.51 2002/07/24 04:14:23 ajc
404 * Minor code cleanup of last night's changes
406 Revision 323.50 2002/07/23 15:40:54 ajc
407 * Minor cleanup of previous changes
409 Revision 323.49 2002/07/23 04:43:58 ajc
410 * Updated message reading to use the new MSG4 command, so we can do output
411 of various types of richtext (mainly HTML).
413 Revision 323.48 2002/07/16 03:37:24 ajc
414 * Small change to above
416 Revision 323.47 2002/07/16 03:23:37 ajc
417 * Display HTML messages as HTML. (Wow!)
419 Revision 323.46 2002/07/13 04:39:59 ajc
420 * Handle multipart/alternative in a nicer way, giving us the opportunity to
421 output HTML instead of converting to text/plain and back. (Not finished.)
423 Revision 323.45 2002/07/11 03:17:03 ajc
424 * hacks to text_to_server() to transmit messages as HTML
426 Revision 323.44 2002/07/09 04:21:12 ajc
429 Revision 323.43 2002/07/06 03:10:26 ajc
430 * Enable a "make this my start page" link that works in lots of places.
431 Configures a user's preference of where to go after login.
433 Revision 323.42 2002/06/19 22:01:31 ajc
434 * When editing another user's vCard, do a "transient goto" to their config
435 room so you don't automatically gain access to their config room.
436 * When creating a user, go back to the "select user to edit" screen with the
437 new user's account name pre-selected.
439 Revision 323.41 2002/06/17 03:48:44 ajc
440 * Finished the thing to edit other users' vCards.
442 Revision 323.40 2002/06/16 21:49:02 ajc
443 * Administratively edit other users' vCards. Still needs a couple of lines
444 of glue code to make it work.
446 Revision 323.39 2002/06/15 20:34:39 ajc
447 * Use safestrncpy() instead of strncpy() where appropriate
448 * Fixed a memory allocation bug in the vCard parser
450 Revision 323.38 2002/05/23 03:40:05 ajc
451 * Brought over a utility function I'll need later
453 Revision 323.37 2002/05/22 02:34:56 ajc
454 * Finished room/folder view selector. Pretty cool.
456 Revision 323.36 2002/05/22 01:53:23 ajc
457 * Room list or folder list? Give the user a choice. (Has bugs.)
459 Revision 323.35 2002/05/12 15:21:43 error
460 * do_template() now parses a .wml file for WAP clients, and a .html file
463 Revision 323.34 2002/05/11 22:46:19 error
464 * Track whether user-agent is a WAP gateway
466 Revision 323.33 2002/05/11 15:35:07 error
467 * webcit.c: add MIME types for WAP/WML
469 Revision 323.32 2002/05/10 15:29:58 ajc
470 * Hacked the address book view a little bit
472 Revision 323.31 2002/05/09 03:53:56 ajc
473 * Began working on address book view
475 Revision 323.30 2002/05/08 03:38:58 ajc
476 * Preferences framework
478 Revision 323.29 2002/05/07 03:57:29 ajc
479 * In message summary, replace 'Del' links with checkboxes
481 Revision 323.28 2002/05/05 03:28:15 ajc
482 * Shuffled around the room banner a bit
484 Revision 323.27 2002/05/03 19:32:39 ajc
485 * Finished "folder list" mode (still need to move it to a permanent location)
487 Revision 323.26 2002/05/03 03:55:17 ajc
488 * more folder display stuff
490 Revision 323.25 2002/05/01 22:03:07 ajc
491 * "folder list" view (not finished)
493 Revision 323.24 2002/05/01 03:23:31 ajc
494 * Added a drop-down box to change a user's view of a room.
496 Revision 323.23 2002/04/28 03:56:47 ajc
497 * Finished summary mode (for the most part, anyway)
499 Revision 323.22 2002/04/26 21:13:21 ajc
500 * Separated "summary mode" message listing into its own function
501 * Go to summary mode automatically when the server says that view=1
503 Revision 323.21 2002/04/20 04:14:29 ajc
504 * Some work on email summary screen
506 Revision 323.20 2002/03/31 05:02:39 ajc
507 * Remove "Page another user" link from main menu
508 * Add "edit my citadel config room" type link from edit user screen
510 Revision 323.19 2002/03/29 22:30:45 ajc
511 * Finished the "edit user" screen.
513 Revision 323.18 2002/03/29 15:18:09 ajc
514 * yep ... more user edit stuff
516 Revision 323.17 2002/03/26 19:01:12 ajc
517 * More edit user stuff
519 Revision 323.16 2002/03/26 18:23:23 ajc
520 * Don't display room banner on screens that don't pertain to a particular room
521 * Initial prep for add/change/delete user accounts screen
523 Revision 323.15 2002/03/22 04:33:08 ajc
524 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
526 Revision 323.14 2002/03/19 04:35:10 ajc
527 * Brought over yet another new version of the MIME parser from Citadel
529 Revision 323.13 2002/03/13 03:56:52 ajc
530 * New site config option "Allow system Aides to gain access to mailboxes"
532 Revision 323.12 2002/03/12 23:13:57 ajc
533 * Moved room access controls out of the admin menu and into the room commands
534 menu. Prettied up the access control list screen.
536 Revision 323.11 2002/03/10 06:07:09 ajc
537 * Handle multiple Internet e-mail addresses in vCard editor
539 Revision 323.10 2002/03/07 04:56:09 ajc
540 * Final polish for initial round of vCard editing functions. Only show "edit"
541 link when editing user's own vCard in the My Citadel Config> room.
543 Revision 323.9 2002/03/06 05:22:33 ajc
544 * More vcard editing form stuff
546 Revision 323.8 2002/03/05 05:05:06 ajc
547 * More vCard editing stuff
549 Revision 323.7 2002/03/04 05:28:54 ajc
550 * Wrote some skeleton code for robust vCard editing
552 Revision 323.6 2002/03/03 06:58:25 ajc
553 * Login errors displayed in red
555 Revision 323.5 2002/03/03 06:52:59 ajc
556 * Allow editing of the "disable self-service user account creation" site config option
558 Revision 323.4 2002/02/24 07:02:44 ajc
559 * Added the ability to enter a Subject: line in messages
560 * Go to the Mail room when user clicks on the new mail alert icon
562 Revision 323.3 2002/02/13 22:47:51 ajc
563 * Added some rudimentary support for displaying vCards as card-looking things
565 Revision 323.2 2002/02/13 15:04:25 ajc
566 * Began some hacks for vCard processing
568 Revision 323.0 2002/01/13 09:07:06 ajc
571 Revision 322.4 2002/01/13 09:06:38 ajc
572 * Brought over the debugged mime parser from Citadel
574 Revision 322.3 2002/01/05 06:19:17 error
575 * Add MIME types text/css and image/png
577 Revision 322.2 2002/01/03 22:32:38 ajc
578 * templatized the "prompt for recipient" screen
580 Revision 322.1 2001/12/28 09:43:05 error
581 * Client support for hostnames up to 63 characters
583 Revision 322.0 2001/12/26 23:11:56 ajc
586 Revision 321.1 2001/12/26 23:11:25 ajc
587 * Minor change to the upload handler, to fix graphics uploads
589 Revision 321.0 2001/12/26 05:28:02 ajc
592 Revision 320.2 2001/12/26 05:24:11 ajc
593 * Reverted all of the navbar and iconbar functions back to plain, ordinary
594 link tags. The nifty JavaScript stuff is now used only to light up the
595 buttons during mouse hovers, and nothing more.
597 Revision 320.1 2001/12/25 00:14:44 error
598 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
600 Revision 320.0 2001/12/21 06:04:03 ajc
603 Revision 301.22 2001/12/21 06:03:54 ajc
606 Revision 301.21 2001/12/20 05:02:42 ajc
607 * If you paid for this software, someone is ripping you off.
608 * Fixed the urlesc() function to use a caller-supplied target buffer.
610 Revision 301.20 2001/12/18 20:35:29 ajc
611 * More fun JavaScript-enabled buttons
613 Revision 301.19 2001/12/18 16:48:06 ajc
614 * Began testing new JavaScript-enabled k00l light-up buttonz
616 Revision 301.18 2001/12/18 06:06:20 ajc
619 Revision 301.17 2001/12/15 20:51:33 ajc
620 * "reply" button on pop-up pages
622 Revision 301.16 2001/12/11 16:02:40 ajc
623 * Completed support for add/remove mailing list recipients.
625 Revision 301.15 2001/12/11 15:22:53 ajc
626 * Began constructing the listserv screen for config (not tested)
628 Revision 301.14 2001/12/11 05:37:12 ajc
629 * Finished the share/unshare room screen in Edit Room
631 Revision 301.13 2001/12/03 04:43:40 ajc
632 * Brought over an update of the MIME parser from Citadel.
634 Revision 301.12 2001/12/02 07:09:13 ajc
635 * Turned the room editing page into a tabbed dialog
636 * Started adding some of the room sharing stuff
638 Revision 301.11 2001/11/22 05:17:06 ajc
639 * Completed the add/change/delete neighbor node screens
641 Revision 301.10 2001/11/18 01:47:24 ajc
642 * Tentatively begun the change of networking configuration screens to reflect
643 the new network architecture of the server.
645 Revision 301.9 2001/11/18 01:41:09 ajc
646 * Brought over the newer string tokenizer from Citadel
647 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
648 server's convention of #define SIZ 4096
650 Revision 301.8 2001/11/14 03:20:22 ajc
651 * Add some more of the newer config settings to the site config screen
653 Revision 301.7 2001/09/25 03:34:09 ajc
654 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
655 and bail out without bothering the Citadel server.
657 Revision 301.6 2001/08/22 16:38:06 ajc
658 * Added the "-c" command line option to generate optional cookies indicating
659 the host name of the server. This makes it easy to put a cluster of WebCit
660 servers behind (for example) an Arrowpoint load balancer.
662 Revision 301.5 2001/08/21 04:02:56 ajc
663 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
664 unwanted page caching
666 Revision 301.4 2001/08/13 03:43:24 ajc
669 Revision 301.3 2001/08/13 03:40:01 ajc
670 * Another attempt at focus
672 Revision 301.2 2001/08/11 04:24:39 ajc
673 * Attempt at setting focus to msgtext area when entering a message.
675 Revision 301.1 2001/08/02 03:42:03 ajc
676 * Changed the wholist to work with the new masquerade semantics
678 Revision 301.0 2001/06/28 15:05:31 ajc
681 Revision 300.2 2001/06/28 15:03:49 ajc
682 * Every generated page now includes a meta tag to disable evil "smart tags"
683 (see http://smarttags.manilasites.com/ for more information)
685 Revision 300.1 2001/06/28 02:39:54 ajc
686 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
687 the screen where you can create a room...
689 Revision 300.0 2001/06/27 06:24:06 ajc
690 * Tagged everything as Version 3.00
692 Revision 213.25 2001/06/27 06:22:49 ajc
693 * Updated docs for the 3.00 release
695 Revision 213.24 2001/06/27 06:16:01 ajc
696 * Correct generated window name in pop up pages
697 * Added handling of MIME inline images (not tested)
699 Revision 213.23 2001/06/22 17:58:20 ajc
700 * A few performance and tuning cleanups. Increased the size of the socket
701 queue length to 100 for use on big systems. Also, during startup, the
702 initial startup thread now exits after creating the worker threads, instead
703 of becoming a worker thread itself. For some reason Solaris had problems
704 with the latter method.
706 Revision 213.22 2001/06/07 03:16:57 ajc
707 * Brought over an updated mime parser from Citadel
709 Revision 213.21 2001/06/06 14:44:25 ajc
710 * mime_parser.c: #include <pthread.h> so it compiles cleanly
712 Revision 213.20 2001/05/31 02:26:22 ajc
713 * Fixed login to take you to the Lobby instead of the next room.
715 Revision 213.19 2001/05/30 22:37:09 ajc
716 * Fix to upload handler to recognize browser uploads based on *either* a "name"
717 or a "filename" from the MIME parser.
719 Revision 213.18 2001/05/30 01:06:57 ajc
720 * Changes to mime parser ... still something wrong
722 Revision 213.17 2001/05/28 19:27:29 ajc
723 * Fixed bug which marked all messages in Lobby as old before reading at login
725 Revision 213.16 2001/05/25 22:39:26 ajc
726 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
728 Revision 213.15 2001/05/23 16:15:23 ajc
729 * UI changes (pretty frames with no scrollbars)
731 Revision 213.14 2001/05/22 00:32:17 ajc
734 Revision 213.13 2001/05/22 00:02:18 ajc
735 * Another attempt to fix the fd leak
737 Revision 213.12 2001/05/19 02:21:40 ajc
738 * Attempt to fix the dangling sockets.
740 Revision 213.11 2001/05/15 03:22:25 ajc
741 * More icon updates and link cleanup type stuff
743 Revision 213.10 2001/05/06 05:11:48 ajc
744 * Added paging icon and right-justified it
745 * Send-page window is now a popup
747 Revision 213.9 2001/05/04 04:28:10 ajc
748 * Added "page user" button in wholist
750 Revision 213.8 2001/05/01 00:49:43 ajc
751 * more of the UI overhaul
753 Revision 213.7 2001/04/30 01:49:36 ajc
754 * more work on UI overhaul
756 Revision 213.6 2001/04/29 04:39:23 ajc
757 * User interface overhaul now in progress. WARNING: incomplete system.
759 Revision 213.5 2001/04/01 22:13:37 cough
760 * Modified roomops.c to give users the ability to pick a floor at room
763 Revision 213.4 2001/02/15 01:21:55 ajc
764 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
765 invite/kickout functionality.
767 Revision 213.3 2001/01/25 23:10:00 ajc
768 * "Delete message" button now confirms on client-side using JavaScript
770 Revision 213.2 2000/12/05 18:39:49 ajc
771 * Added support for non-USA countries in registration screen (requires the
772 latest Citadel server, which supports the country field)
774 Revision 213.1 2000/10/20 04:27:46 ajc
775 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
777 Revision 213.0 2000/10/03 16:44:01 ajc
778 * Tagged for 2.13 release
780 Revision 212.16 2000/10/03 03:15:53 ajc
781 * Cosmetic changes to login screen, menu bar, and message header bar
783 Revision 212.15 2000/09/28 03:44:52 ajc
784 * Linked to the bio/photo page from message headers. I'm not sure I like the
785 color scheme, though.
787 Revision 212.14 2000/09/28 03:37:23 ajc
788 * who.c: provide links to bio/photo pages for each user in the wholist
790 Revision 212.13 2000/09/24 21:37:21 ajc
791 * When reading large numbers of messages, group them in smaller numbers and
792 display the selector bar in search engine style (like AltaVista and Google)
794 Revision 212.12 2000/09/24 04:17:16 ajc
795 * Templatized the room banner.
797 Revision 212.11 2000/09/17 03:29:45 ajc
798 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
800 Revision 212.10 2000/09/14 11:43:37 error
801 Replace occurrences of % throughout the HTML with %% so as to be friendly
802 to HP/UX printf() and possibly others.
804 Revision 212.9 2000/09/13 04:13:59 ajc
805 * Completed the initial hack of the variable substitution template thingy.
806 Check out static/login.html to see the first template.
808 Revision 212.8 2000/09/11 17:08:16 ajc
809 * Started templatizing the login screen. Not finished yet.
811 Revision 212.7 2000/09/11 03:29:50 ajc
812 * Started working on a variable-substitution thing
814 Revision 212.6 2000/08/30 03:20:22 ajc
815 * Put the wholist back into its own window.
817 Revision 212.5 2000/07/06 03:46:29 ajc
818 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
820 Revision 212.4 2000/06/29 04:22:35 ajc
821 * Changed the format of the wholis (again). Now it shows up in a frame
822 instead of a separate window.
824 Revision 212.3 2000/06/12 03:28:44 ajc
825 * added support for multi-line paging
827 Revision 212.2 2000/06/07 04:11:28 ajc
828 * HTML changes to room banner
830 Revision 212.1 2000/05/31 04:29:54 ajc
831 * Initial support for "summary" (headers only, no body) mode of reading
832 messages, and "read one" mode. For future support of 'traditional' email.
834 Revision 212.0 2000/05/23 20:35:52 ajc
835 * Tagged for the 2.12 release
837 Revision 211.19 2000/05/18 02:33:39 ajc
838 * Don't call whobbs() directly after changing masq room/host, it screws up the
839 refresh. It now calls an HTTP redirect page instead.
840 * added http_redirect(char *url) function to accomplish the above
842 Revision 211.18 2000/05/08 17:24:32 ajc
843 * Removed HTTP date fields because it was confusing browser caches (weird)
844 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
846 Revision 211.17 2000/05/07 23:46:55 ajc
847 * added Date: and Last-Modified: headers to HTTP output
848 * masquerade room/host screen now runs in wholist window, and returns to it
850 Revision 211.16 2000/05/02 17:32:06 ajc
851 * Font related changes to html
853 Revision 211.15 2000/04/20 02:42:23 ajc
854 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
855 crashing every session, every time. (?)
856 * End the session after displaying robots.txt or nocookies.html, to prevent
857 big session logjams when either of these conditions are met
859 Revision 211.14 2000/04/15 15:43:46 nbryant
860 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
861 64-bit gcc on sparc is evil)
863 Revision 211.13 2000/04/06 20:42:03 nbryant
864 * configure.in: fix a typo
866 Revision 211.12 2000/04/06 20:37:01 nbryant
867 * solaris cleanups and warning fixes
869 Revision 211.11 2000/03/31 03:48:52 ajc
870 * text_to_server() now behaves the way web users expect text entry to work.
871 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
873 Revision 211.10 2000/03/31 02:39:06 ajc
874 * Fixed bugs in "Site configuration" and added new fields.
876 Revision 211.9 2000/03/31 02:08:45 ajc
877 * Added "max messages per page" and "read next nnn" stuff to read loop
878 (probably not in its final form)
880 Revision 211.8 2000/03/28 17:02:47 nbryant
881 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
883 Revision 211.7 2000/03/27 16:18:17 ajc
884 * Implement multi-room chat as available in Citadel 5.70
886 Revision 211.6 2000/03/23 04:45:15 ajc
887 * Experimental move of wholist to a separate auto-refreshing window
889 Revision 211.5 2000/03/19 22:49:03 ajc
890 * Made the header-bar buttons more visible
891 * Added a "reply" header-bar button
892 * Move "Subject:" lines into the header-bar
893 * Padded the header-bars by one pixel (nicer looking)
894 * Changed message date/time output format
896 Revision 211.4 2000/03/19 19:49:31 ajc
897 * Added support for unix domain sockets
899 Revision 211.3 2000/02/11 23:45:04 nbryant
900 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
901 * tcp_sockets.c: include <arpa/inet.h>
903 Revision 211.2 2000/02/11 23:30:04 nbryant
904 configure.in: added some code for FreeBSD
906 Revision 211.1 2000/01/11 04:20:40 ajc
907 * Add "close window" option to goodbye screen
909 Revision 211.0 2000/01/04 15:24:16 ajc
910 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
911 * This will be released as v2.11; tagged everything as such.
913 Revision 210.0 1999/12/24 04:57:18 ajc
916 Revision 1.121 1999/12/23 04:54:48 ajc
917 * Changed session cookie from hexadecimal encoding to base64
918 * Removed overly verbose logging
920 Revision 1.120 1999/12/12 18:12:28 ajc
921 * get http request: clear hold buffer before starting to read in HTTP request.
922 This was causing some requests to get corrupted.
924 Revision 1.119 1999/12/08 18:25:21 ajc
925 * Increased the size of the backlog queue length passed to accept() and made
926 it a configuration parameter in webcit.h
928 Revision 1.118 1999/12/07 16:09:26 ajc
929 * Better (non fireworks display mode) handling of broken HTTP sockets
931 Revision 1.117 1999/12/06 03:40:29 ajc
932 * Moved a bunch of other global variables to per-session variables
934 Revision 1.116 1999/12/06 02:05:33 ajc
935 * Moved global march list into per-session context
937 Revision 1.115 1999/12/05 18:38:02 ajc
938 * Auto-scaling worker thread pool size
940 Revision 1.114 1999/12/05 17:38:41 ajc
941 * Additional debugging and cleanup
943 Revision 1.113 1999/12/04 22:16:05 ajc
944 * Moved all diagnostic output to stderr
945 * Moved "HTTP/1.0 200 OK" output to output_headers()
947 Revision 1.112 1999/12/04 21:56:59 ajc
948 * Finished the overhaul. Now to tune...
950 Revision 1.111 1999/12/03 17:59:53 ajc
951 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
952 pseudocode so the build is currently broken.
954 Revision 1.110 1999/12/03 16:37:46 ajc
955 * Repaired HTTP output for image transfers and static content
957 Revision 1.109 1999/12/03 05:09:54 ajc
958 * Rewrote the HTTP engine and application coupling to run in a worker thread
959 model and to run as a single multithreaded program (eliminated helper
960 processes and pipes). It currently runs but has many large bugs.
962 Revision 1.108 1999/12/03 00:18:20 ajc
963 * Added ".c.o" rule to Makefile
965 Revision 1.107 1999/11/26 03:32:59 ajc
966 * Started moving all of the global variables into a struct, to facilitate
967 multithreaded server.
969 Revision 1.106 1999/11/26 01:28:10 ajc
972 Revision 1.105 1999/11/04 02:05:02 ajc
973 * Added 'number of worker threads' to site config screen
975 Revision 1.104 1999/10/25 02:25:09 ajc
976 * Shuffled around the room editing commands
978 Revision 1.103 1999/10/14 04:07:18 ajc
979 * Cleaned up the bottom-of-page icons
981 Revision 1.102 1999/10/08 23:58:11 ajc
982 * Minor bug fix in registration screen
984 Revision 1.101 1999/10/06 02:44:02 ajc
985 * Per Nick's request, removed the key bindings stuff. He knows how to fit
986 it back in when it's fixed. Also added more attempts at cache disabling,
987 but it still doesn't work in the StarOffice browser. I don't know why.
989 Revision 1.100 1999/10/02 03:26:14 ajc
990 * Merged in Nick's bit of JavaScript to handle key commands.
991 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
992 in a text field. Right now you can't even log in.
994 Revision 1.99 1999/09/01 01:06:11 ajc
995 * Added "max message length" field in global config screen
997 Revision 1.98 1999/08/14 18:16:10 ajc
998 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1001 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1002 * Did neat stuff to the bottom of the page
1004 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1005 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1006 to a Citadel server fails.
1007 * messages.c: don't auto-link URL's in messages if it would cause
1010 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1011 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1012 compiler. This should make more browsers happy.
1014 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1015 * Added support for "robots.txt" telling spiders to go away.
1016 * Do a slrp_highest() when logging off.
1018 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1019 * Rearranged the code in "Site-wide configuration" and "Generic
1020 server command" to avoid nested server operations
1022 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1023 * webcit.c: added "back, top, next" buttons to bottom of each page
1024 * menubar.html: replaced "User list" with "Page another user"
1026 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1027 * context_loop.c: rearranged some code to try to eliminate deadlocks
1029 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1030 * Unknown URL's now display the main menu instead of diagnostics
1031 * Diagnostics are now at <baseurl>/diagnostics
1033 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1034 * Session no longer locks up when an express message is cancelled
1035 * The default Citadel server is now "localhost" instead of uncnsrd
1036 * Added some documentation
1038 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1039 * roomops.c: made room banner graphics more reliable
1040 * messages.c: added code to prevent accidental "double-posting"
1041 * who.c: fixed the "Change room/host/user" submit logic
1043 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1044 * Changed static/menubar.html so the text is readable
1046 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1047 * Ditched the frames mode completely. It wasn't working properly in,
1048 among other places, IE 5. Die, Bill, Die.
1050 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1051 * Fixed the behavior of the "forget room" routine, to properly handle
1052 the transition back to the Lobby after it's all done.
1053 * Added ExpressMessageCat() to allow code to send the user messages
1054 along with incoming express messages
1055 * WebCit now sends the name of the end user's browser as the client
1056 name in a Citadel IDEN command rather than its own name.
1058 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1059 * Minor code cleanups
1060 * New mail notification
1062 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1063 * Top-aligned all the cells in the fake frames in non-frames mode
1065 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1066 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1067 of a Goto, in order to prevent it from first marking all msgs old.
1069 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1070 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1071 which can differentiate the needs of frames and noframes modes
1073 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1074 * webserver.c: added "-t" option to send traces somewhere else
1076 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1077 * context_loop.c: display an error page if the client browser
1078 requests a non-root page and there is no cookie set
1079 * webserver.c: took my name off the copyright notice (it's a group
1082 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 * Reworked a lot of the structure, made more HTML "embeddable"
1084 * Changed the noframes mode to display "fake" frames using tables
1086 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1087 Changed some output formatting (mainly <FONT> tags).
1088 Changed who.c to use urlescputs() rather than escputs()
1089 in urls so GOTOs and User Profiles work when the string has a
1092 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1093 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1094 How to cause "onLoad=" to cause a sibling frame to refresh without
1095 having to use the nonportable HTTP "Window-Target:" directive. Began
1096 implementation of this; it should allow portable NS/IE compatibility.
1098 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1099 * Implemented "access level required to create rooms"
1101 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * webcit.c: modified getz() to *exit* the program when fgets()
1103 returns an error. This is actually the desired behavior; it would
1104 otherwise busy-loop forever on a broken pipe.
1106 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1107 * webcit.c: added to getz() the ability to return an error code;
1108 implemented this in the main loop, hopefully fixing problems
1109 * Added "braindamage" file (frames/JS browser compatibility list)
1110 * Added HTTP "User-agent:" detection
1111 * wildmat.c, braindamage.c: added
1112 * Initial value of 'noframes' is now set by the braindamage check
1113 * Ran everything through "indent -kr -i8"
1114 * roomops.c: in room list, print a in otherwise empty cells
1116 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1117 * context_loop.c: warning fix
1118 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1120 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1121 * Resolve the name of the connecting host and pass it on to Citadel
1123 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1124 * wDumpContent() is now responsible for </BODY></HTML> most of the
1125 time (parameter settable) so that the main menu can easily be
1126 embedded in every page when running in noframes mode
1127 * noframes mode selection is now carried in the cookie
1129 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * Made the frames stuff less dependent on the HTML TARGET= directive
1131 and more dependent on the HTTP Window-target: directive.
1132 * Made the system semi-navigable in noframes mode.
1134 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1135 * Brought over the new room listing code and <G>oto heuristics
1136 from the main Citadel tree, to pay attention to floor/room ordering
1138 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1139 * Modified the back end of mime_parser to use callbacks instead of
1140 doing something specific. Now we can use it elsewhere.
1142 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1143 * Fixed the bugs in "Site-wide configuration"
1144 * Added a "generic server commands" screen
1146 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1147 * Reduced the multiple cookies down to one cookie combining all data.
1149 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * Removed wc_host and wc_port cookies.
1151 * Added an "edit your session" screen to change your wholisting.
1153 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1154 * Added "enter registration"
1155 * Set up automatic trigger of Enter Registration when the server
1157 * Established that a one-to-one WebCit/Citadel correspondence will
1158 be required. No big deal due to shared code segments.
1159 * Added "change password"
1160 * Added networking configuration screens. These still need testing.
1161 * Added a "kill session" link to each line of the wholist when
1162 logged in as an aide, and the screens to perform this operation.
1164 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1166 * "Finished" the MIME parser.
1167 * Got image uploads working.
1168 * Added "add/edit user photo" screens.
1169 * Added "add/edit room graphic" screens.
1170 * Added "add/edit floor graphic" screens.
1171 * Fixed display of floor graphic in known rooms list.
1173 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1174 * Wrote mime_parser.c for handling of image uploads. This will also
1175 be used in future Citadel MIME projects.
1177 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1178 * Fixed a bug in the room banner display code
1179 * Added "delete room"
1180 * Added "validate users"
1182 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * Added "edit room info file"
1186 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1187 * Changed the "auto read new" functionality from a meta refresh tag
1188 to an "onload" directive (the former was causing graphics problems)
1189 * Added "create room"
1192 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1193 * Got the Zap and List-Zapped commands working
1194 * Added a convenience function to display a page with an error string
1195 * Automatically do a read-new-msgs whenever a new room banner is loaded
1197 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1198 * Added the screens to send pages
1199 * Changed message headers to display in bigger font, non-boldface
1200 * Added the chat system
1201 * Added goto private rooms
1203 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1204 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1206 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1207 * automatically regenerate Makefile when Makefile.in changes
1209 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1210 * context_loop.c: Moved "remove session" into its own function.
1211 Check for dead webcit child process before each transaction.
1212 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1213 against broken HTTP connections.
1214 * Added a housekeeping thread to periodically remove dead sessions
1215 and kill idle sessions.
1216 * messages.c: added "delete message" functionality
1217 * messages.c: added "move message" functionality
1218 * userlist.c: added. This adds "userlist" and "show user" functions.
1219 * roomops.c: fixed buggy implementation of ungoto
1220 * Set up an option in output_headers() to optionally print the most
1221 often used opening HTML as well as the HTTP headers.
1222 * Display express messages in cute little JavaScript popup window.
1224 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1225 * Brought over message reading and entry functions from old WebCit
1227 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1228 * context_loop.c: really fix the SO_LINGER stuff
1229 * webserver.c: remove commented-out references to SO_LINGER
1231 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1232 * context_loop.c: After fork(), child process closes the HTTP socket
1233 so when the parent process closes it, it actually _does_ close.
1234 Otherwise, aIEeeee and possibly other browsers will hang.
1235 * Added support for graphics images retrieved from the Citadel server.
1236 * Set up login banner graphic and background image graphic
1238 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1239 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1241 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Smoothed out some of the login/logout code. Failed authentication
1243 now works the way it should.
1244 * Added support for new user login (still need to handle registration).
1246 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1247 * Discovered that the HTTP socket problem is related to a socket that
1248 isn't properly lingering on close. Temporarily hacked a sleep(10)
1249 into context_loop.c until it is figured out.
1251 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1252 * Did a little debugging, still trying to figure out why logging in
1253 displays "Connection reset by peer" error. It used to work...
1255 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1256 * Makefile.in: updated dependencies
1258 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1259 * Fixed broken interpretation of variables specified in the URL
1260 * added new "action" variable to make main loop simpler
1262 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1263 * webserver.c: prototype vsnprintf
1264 * context_loop.c: warning fix
1266 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1267 * tcp_sockets.c: removed some dead code
1268 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1269 unused ends of pipes, fix a file descriptor leak and a race condition
1270 * portability enhancements
1272 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1273 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1275 * converted to autoconf and began port to Digital UNIX
1277 * context_loop.c: moved the monster 64k buffer array off the stack
1278 * tcp_sockets.c: getservbyname() doesn't set errno.
1280 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1281 * webserver.c: warning fix