2 Revision 410.36 2003/05/26 03:28:02 ajc
3 * Getting closer to doing the availability check. Created new source
4 module 'availability.c' for this purpose. Stub function is in place.
6 Revision 410.35 2003/05/25 04:25:12 ajc
7 * siteconfig.c: fixed a spelling error
8 * event.c: add a "Check attendee availability" button, and the code to
9 bypass saving the event to the server, do something with it, and then
10 feed the twiddled data structure back to the form display function for
11 further editing. What's still missing is the code to do the actual
14 Revision 410.34 2003/05/24 22:22:35 ajc
15 * Small stylesheet hack to make it work with b0rken IE
17 Revision 410.33 2003/05/24 22:13:08 ajc
18 * Changed the login banner a bit
20 Revision 410.32 2003/05/20 03:25:41 ajc
21 * Separate event invitees with newlines instead of commas.
23 Revision 410.31 2003/05/19 19:55:09 ajc
24 * summary.c: eliminate compiler warnings about unused variables when
25 compiling a WebCit service without calendar support
27 Revision 410.30 2003/05/18 02:05:33 ajc
28 * More conversion of screens to the new look-and-feel.
30 Revision 410.29 2003/05/16 04:11:29 ajc
31 * We don't need no steenking workaround. Problem fixed. MIME parser not
32 broken. Web server was calling it with bad parameters. All fixed now.
33 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
36 Revision 410.28 2003/05/15 04:52:26 ajc
37 * Minor workaround in web forms to handle mime parser problem in uploads
39 Revision 410.27 2003/05/15 03:35:59 ajc
40 * look and feel overhaul -- almost done!
42 Revision 410.26 2003/05/14 03:46:35 ajc
43 * More background cleanup
45 Revision 410.25 2003/05/05 17:19:46 ajc
46 * Cleanups to summary page when running on a non ical enabled system
47 * Use non breaking spaces in summary page box titles
49 Revision 410.24 2003/05/04 04:22:41 ajc
50 * Display body of messages on a white background. I am doing this in order
51 to prepare for making the general background of the screen a darker color.
53 Revision 410.23 2003/05/04 02:54:55 ajc
54 * Summary page now uses our cutesy new rounded window boxes
56 Revision 410.22 2003/05/03 21:28:41 ajc
57 * Added in a slick new box style and put the room lists in it
59 Revision 410.21 2003/05/03 16:57:04 ajc
60 * In the 'folders' and 'portal' views, change the folder delimiter
61 from / to \ to avoid conflict with room names that have slashes
63 Revision 410.20 2003/05/03 16:23:29 ajc
64 * Enforce three columns in portal view of room list
66 Revision 410.19 2003/05/03 04:52:32 ajc
67 * Added an experimental new "portal view" to the room list options
69 Revision 410.18 2003/05/02 03:23:41 ajc
70 * Minor change to room list algorithm
72 Revision 410.17 2003/05/01 15:33:05 ajc
73 * Fixed a potential memory leak in enumeration of MIME parts
75 Revision 410.16 2003/05/01 03:11:35 ajc
76 * When static content is requested, fetch it without trying to connect
79 Revision 410.15 2003/04/30 05:00:00 ajc
80 * Added the ability to compose messages with file attachments uploaded from
83 Revision 410.14 2003/04/27 04:46:02 ajc
84 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
85 observes the flag designating the presence of new messages. (The "rooms
86 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
87 but that view may get axed soon.)
89 Revision 410.13 2003/04/26 21:57:53 ajc
90 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
91 before returning an error code to avoid a file descriptor leak
93 Revision 410.12 2003/04/19 21:42:36 ajc
94 * Repaired all my b0rken COLOR tags
95 * Replaced most FONT tags with SPAN tags
98 Revision 410.11 2003/04/19 19:58:10 ajc
99 * Lots of great changes from Nick to make the site CSS-enabled.
101 Revision 410.10 2003/04/14 04:04:40 ajc
102 * First cut of CSS-izing WebCit. Probably b0rken.
104 Revision 410.9 2003/04/09 04:02:32 ajc
105 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
106 supported the idea of one WebCit connecting to multiple Citadels for a
107 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
108 * When connecting to Citadel through a Unix domain socket, don't try to make
109 the Java chat applet available.
111 Revision 410.8 2003/03/31 03:32:19 ajc
112 * messages.c: check for 000 terminator while parsing RFC822 headers to
113 prevent getting hung up while displaying certain badly formatted messages.
115 Revision 410.7 2003/03/30 06:13:19 ajc
116 * When reading from the server, do not treat CR as end-of-line because
117 there's probably an LF coming after it. Instead, keep reading to the LF
119 * No not underline links in the icon bars
121 Revision 410.6 2003/03/17 04:17:41 ajc
122 * Call to accept() was being made with an uninitialized variable for the
123 third argument. Changed the second and third argument to NULL and 0 because
124 we don't really need accept() to fill up a buffer full of information that
125 we'll never use. (Thanks to SteveV for reporting the bug and helping to
127 * Removed the mutex wrapper around select() because we don't need it. All
128 idle worker threads now block on select() and one of them will wake up when
129 a connection arrives.
131 Revision 410.5 2003/03/15 20:55:03 ajc
132 * When a requested image is not available on the Citadel server, send a
133 1x1 transparent GIF instead of 404 error.
135 Revision 410.4 2003/03/14 04:21:57 ajc
136 * clone events to be encapsulated before saving, because the original
137 instance may already have a parent, and that makes crashy crashy
139 Revision 410.3 2003/03/13 05:57:17 ajc
140 * More encapsulation. Warning: there are bugs in this!!
142 Revision 410.2 2003/03/13 05:20:23 ajc
143 * Various changes to the calendar service to handle messages containing
144 fully encapsulated VCALENDAR components instead of only unencapsulated
145 VEVENT subcomponents. We have to move in this direction for compatibility
148 Revision 410.1 2003/03/01 22:07:19 ajc
149 * New user registration, as well as existing user re-registration, now
150 uses the vCard editing screen.
151 * Administratively editing users' address book entries now works again,
152 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
153 in order to enforce this.
155 Revision 410.0 2003/02/19 03:49:33 ajc
158 Revision 400.90 2003/02/19 03:49:17 ajc
159 * latest config.guess and config.sub from www.gnu.org
161 Revision 400.89 2003/02/07 04:44:17 ajc
162 * Replaced sleep() with a function that sleeps using select() in order to
163 avoid potential issues with SIGALRM. Possible fix for weird behavior
164 when running on a Macintosh.
166 Revision 400.88 2003/01/29 22:32:07 ajc
167 * Shuffled some code and comments around; minor cleanup
169 Revision 400.87 2003/01/28 15:37:12 ajc
170 * All functions which read binary data from the server now make use of the
171 read_server_binary() function in tools.c
172 * Binary reads from server now have safety code to prevent infinite loops
173 * All output of MIME objects is now done with http_transmit_thing()
175 Revision 400.86 2003/01/19 06:28:04 ajc
176 * Minimum required Citadel version 6.05
178 Revision 400.85 2003/01/16 04:41:26 ajc
179 * When displaying edit controls for time of day in the calendar, only show
180 minutes that are multiples of 5 ... unless the existing value is not a
181 multiple of 5, in which case we show that too.
183 Revision 400.84 2003/01/15 17:34:04 ajc
184 * event.c: fixed a misspelling
185 * config.guess, config.sub: updated using latest from ftp.gnu.org
187 Revision 400.83 2003/01/14 04:21:27 ajc
188 * Only offer views which make sense for the default view of a room
190 Revision 400.82 2003/01/13 03:34:33 ajc
191 * Get ready for the 4.10 release
193 Revision 400.81 2003/01/12 23:22:53 ajc
194 * configure.in: check for libical v0.24 or newer
196 Revision 400.80 2003/01/07 04:56:17 ajc
197 * Complete the free/busy transparency handling in the form
198 * Default times for new events are now in the correct timezone
200 Revision 400.79 2003/01/06 18:01:35 ajc
201 * Begin handling of TRANSP property to show event times as free or
204 Revision 400.78 2003/01/05 21:02:14 ajc
205 * Summary page: three columns are now all the same width
207 Revision 400.77 2003/01/05 20:56:05 ajc
208 * minor fix for previous checkin
210 Revision 400.76 2003/01/05 20:51:01 ajc
211 * Display PARTSTAT for attendees
213 Revision 400.75 2003/01/05 05:01:00 ajc
214 * Add "today's calendar events" to the summary page.
216 Revision 400.74 2003/01/05 04:27:28 ajc
217 * Add "Tasks" to the summary page
219 Revision 400.73 2002/12/28 05:44:09 ajc
220 * ical_dezonify.c: brought over new version from the Citadel source (again)
222 Revision 400.72 2002/12/28 05:12:45 ajc
223 * ical_dezonify.c: brought over new version from the Citadel source.
225 Revision 400.71 2002/12/26 04:04:48 ajc
226 * Perform CHEK command when automatically establishing sessions, not just
227 when one is explicitly created. Some stuff is missing otherwise.
229 Revision 400.70 2002/12/25 23:18:06 ajc
230 * Be more strategic about when to call ical_dezonify()
231 (This may be the last set of fixes. I hope so.)
233 Revision 400.69 2002/12/25 21:39:38 ajc
234 * ical_dezonify.c: added.
235 * calendar.c: convert incoming ical messages to UTC
236 (the usual routines will then convert them to local time for display)
238 Revision 400.68 2002/12/25 07:06:00 ajc
239 * Tweaked the code to work with libical 0.24
241 Revision 400.67 2002/12/20 04:50:00 ajc
242 * When saving a calendar event, increment the SEQUENCE property.
244 Revision 400.66 2002/12/18 05:03:39 ajc
245 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
246 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
247 Because the libc-allocated buffer was getting clobbered.
248 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
250 Revision 400.65 2002/12/17 05:01:39 ajc
251 * Prettied up the calendar day view layout
252 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
254 Revision 400.64 2002/12/16 04:43:30 ajc
255 * Correctly handle local time zone when figuring out which day and time to
256 display events on calendar month/day views. This also seems to have
257 fixed the bug that was causing events to sometimes get lost when saved.
259 Revision 400.63 2002/12/15 05:50:59 ajc
260 * Form editing of date/time fields now assumes that the icaltimetype being
261 manipulated is in UTC. It converts to/from local time for editing.
263 Revision 400.62 2002/12/10 23:25:47 ajc
264 * Display attendees in message view of calendar objects
266 Revision 400.61 2002/12/07 22:12:59 ajc
267 * Handle incoming RSVP's for meetings. (Note: this will not actually work
268 until I implement the Citadel server function which it calls.)
270 Revision 400.60 2002/11/30 21:34:51 ajc
271 * Submit organizer in a hidden field, in case the server needs it
273 Revision 400.59 2002/11/30 04:46:46 ajc
274 * First cut at adding/removing attendees to an event
275 (Actual invitations should be sent by the Citadel server)
277 Revision 400.58 2002/11/29 23:56:19 ajc
278 * Completed "me as organizer" -- the user's own e-mail address is inserted
279 as the organizer of new events. Detect when the user is the organizer and
280 enable/disable the attendees box accordingly.
282 Revision 400.57 2002/11/29 16:38:37 ajc
283 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
285 Revision 400.56 2002/11/28 06:03:24 ajc
286 * Issue an ISME command when editing an event, to determine whether the user
287 viewing the event is the organizer. (Will use this later to allow/disallow
288 sending out invitations.)
290 Revision 400.55 2002/11/26 05:01:04 ajc
291 * Began handling attendee fields
293 Revision 400.54 2002/11/16 23:40:11 ajc
296 Revision 400.53 2002/11/16 23:15:02 ajc
297 * Make the "all day event" shadebox smaller (month view) - no border.
298 * Fixed bug that caused any events following an all day event to also appear
301 Revision 400.52 2002/11/16 05:40:54 ajc
302 * When adding new events to the calendar, default to the month [and day]
303 currently being viewed.
304 * Hotlink each hour of the day view to an add-new-event for that day/hour.
306 Revision 400.51 2002/11/15 05:05:47 ajc
307 * Put in back/forward (yesterday/tomorrow) links in calendar day view
309 Revision 400.50 2002/11/15 04:11:46 ajc
310 * Added even more nifty JavaScript to cause the hour/minute and end date
311 fields of a calendar event form to render as disabled when the "all day
312 event" box is checked -- not just when the user checks the box, but also
313 when the box begins its life already checked.
315 Revision 400.49 2002/11/14 04:59:40 ajc
316 * Correctly serialize and save all day events using date instead of date/time
318 Revision 400.48 2002/11/13 04:49:23 ajc
319 * "All day event" shows as a single checkbox, instead of one for the start
320 time and one for the end time. Added nifty JavaScript to zero and shade
321 the hour/minute and all end time fields when all-day-event is checked.
323 Revision 400.47 2002/11/12 05:57:27 ajc
324 * Display a nicer looking screen when replying to calendar invitations
325 * When displaying day view, don't show all day events twice
326 * Day or month view: denote all day events by displaying them inside
329 Revision 400.46 2002/11/12 03:26:39 ajc
330 * Tell the user about broken Citadel server connections instead of
331 simply printing "Goodbye"
333 Revision 400.45 2002/10/23 04:11:38 ajc
334 * Detect when a meeting invitation is actually an update for an existing UID
335 and tell the user so.
337 Revision 400.44 2002/10/21 20:16:38 ajc
338 * Display conflicts nicely
340 Revision 400.43 2002/10/21 18:29:14 ajc
341 * Ask server to hunt for conflicts when displaying a meeting invitation
343 Revision 400.42 2002/10/19 21:28:32 ajc
344 * Moved the calendar meeting request reply functionality to the Citadel server
346 Revision 400.41 2002/10/19 17:10:14 ajc
347 * Add "Tentative" accept button
348 * Only display Accept/Tentative/Decline button when method=REQUEST
350 Revision 400.40 2002/10/19 04:16:37 ajc
351 * Save an incoming meeting request into the user's calendar.
353 Revision 400.39 2002/10/18 20:55:05 ajc
354 * Began work on meeting request accept/decline
356 Revision 400.38 2002/10/16 19:16:39 ajc
357 * Fixes and updates to build WebCit on Linux for IBM S/390
359 Revision 400.37 2002/10/09 04:12:44 ajc
360 * Templatized trailing HTML
361 * Templatized "new start page" page
362 * Added global substitution macros
364 Revision 400.36 2002/10/09 03:51:01 ajc
365 * Templatized the <HEAD> section of HTML
367 Revision 400.35 2002/10/07 23:03:38 ajc
368 * messages.c: don't display room name field when it's blank
370 Revision 400.34 2002/10/07 04:10:37 ajc
371 * When displaying meeting invitations, only show date/time for VEVENT
372 subcomponents. Date/time for other subcomponents are irrelevant.
373 * Cleaned up HTML display of meeting invitations.
375 Revision 400.33 2002/10/03 03:40:31 ajc
376 * Worked on meeting accept/decline a little bit
378 Revision 400.32 2002/09/30 03:58:35 ajc
379 * Dabbled in handling incoming meeting requests
381 Revision 400.31 2002/09/29 20:15:43 ajc
382 * Completed the calendar day view
384 Revision 400.30 2002/09/28 04:01:30 ajc
385 * started fleshing out the calendar day view
387 Revision 400.29 2002/09/27 21:19:28 ajc
390 Revision 400.28 2002/09/27 18:31:33 ajc
391 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
392 * After saving a VEVENT, return to the correct calendar view and date
394 Revision 400.27 2002/09/27 17:15:44 ajc
395 * Removed the gzip compression stuff due to bugs in Internet Explorer.
397 Revision 400.26 2002/09/27 04:37:21 ajc
398 * New, buggy versions of event editing screens
400 Revision 400.25 2002/09/26 22:00:16 ajc
401 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
402 month 1 in libical functions)
404 Revision 400.24 2002/09/25 21:57:13 ajc
405 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
408 Revision 400.23 2002/09/24 04:12:34 ajc
409 * Rough cut of the two-pass calendar display routines (first pass: go thru
410 messages gathering VEVENT items; second pass: render calendar with data)
412 Revision 400.22 2002/09/23 04:01:33 ajc
413 * Presentation changes to calendar month view
415 Revision 400.21 2002/09/22 05:20:27 ajc
416 * Began implementing month view
418 Revision 400.20 2002/09/21 04:38:05 ajc
419 * Added utility functions for displaying vcalendar timestamps in web forms
420 and translating form data back to timestamps.
421 * Completed the "edit task" and "add new task" screens.
423 Revision 400.19 2002/09/20 20:28:08 ajc
424 * Smooth transition between "list tasks" & "edit task" screens
426 Revision 400.18 2002/09/20 03:54:44 ajc
427 * Display the "Tasks" view as a bulleted list with each task clickable
428 * Clicking brings up an (unfinished) "edit task" screen
430 Revision 400.17 2002/09/18 21:44:02 ajc
431 * display VTODO parameters
433 Revision 400.16 2002/09/17 04:21:00 ajc
434 * Handler chains for VCALENDAR and VTODO types
436 Revision 400.15 2002/09/17 03:37:10 ajc
437 * Implemented a 'display handler' infrastructure for various groupware types
439 Revision 400.14 2002/09/16 03:35:12 ajc
440 * Just a bunch of glue code to iterate through the various types of ical
441 objects we could encounter
443 Revision 400.13 2002/09/15 04:05:41 ajc
444 * Process calendar object subcomponents
446 Revision 400.12 2002/09/15 03:40:13 ajc
448 * When a text/calendar MIME type is discovered in a message, send it to
449 the (currently skeleton) parser in calendar.c
450 * calendar.c: skeleton parser for calendar objects which currently just
451 creates an icalcomponent object and frees it.
453 Revision 400.11 2002/09/15 03:16:24 ajc
454 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
455 function namespace in libical
457 Revision 400.10 2002/09/15 02:50:55 ajc
458 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
460 Revision 400.9 2002/09/14 21:33:31 ajc
461 * Backed out compression of inlines -- not all browsers appear to handle it
463 Revision 400.8 2002/09/14 20:20:29 ajc
464 * Attempting to push more stuff through compression. I've introduced some
465 sort of deadlock bug that I can't seem to find yet...
467 Revision 400.7 2002/09/14 20:00:22 ajc
468 * Compress output_image() graphics
470 Revision 400.6 2002/09/14 16:26:35 ajc
471 * output_image() now reads the entire image from Citadel into a buffer before
472 sending it to the browser (for performance reasons, and so it can compress)
474 Revision 400.5 2002/09/14 04:52:59 ajc
475 * Look for the "libical" calendaring library and link it in if present...
477 Revision 400.4 2002/09/14 04:02:36 ajc
478 * Finished gzip compression of dynamic pages (when browser supports it)
480 Revision 400.3 2002/09/13 20:40:53 ajc
481 * Detect when the client browser is capable of gzip encoding
482 (actual encoding is not implemented yet)
484 Revision 400.2 2002/09/13 15:54:40 ajc
485 * Reversed the above change because I broke it somehow
487 Revision 400.1 2002/09/11 22:46:59 ajc
488 * Started adding in compression and calendaring library detects (not finished)
490 Revision 400.0 2002/09/09 03:56:11 ajc
491 * This is version 4.00
493 Revision 323.68 2002/09/09 03:51:01 ajc
494 * In the HTML-to-HTML converter:
495 --> Open links in new window (as with text msgs)
496 --> Convert loose URL's to hot links (as with text msgs)
498 Revision 323.67 2002/09/06 03:59:11 ajc
499 * Added an "About this server" panel to the Summary page.
500 (Useless fluff, but better than an empty column.)
502 Revision 323.66 2002/08/26 02:57:06 ajc
503 * Rooms listed on the summary page are now clickable-gotoable
505 Revision 323.65 2002/08/26 01:24:09 ajc
506 * Added a "summary" page (rather sparse for now)
508 Revision 323.64 2002/08/24 15:30:48 ajc
509 * GET instead of POST for listsub. Also add a 'Back...' link.
511 Revision 323.63 2002/08/24 05:59:24 ajc
512 * Bugfixes and cosmetic changes to listsub system
514 Revision 323.62 2002/08/23 03:37:19 ajc
515 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
517 Revision 323.61 2002/08/22 03:55:47 ajc
518 * 'unsubscribe' command (but not 'confirm unsubscribe')
520 Revision 323.60 2002/08/21 21:58:37 ajc
521 * Completed self-service list subscription via web.
522 (Still need to implement unsubscribe.)
524 Revision 323.59 2002/08/16 22:06:51 ajc
527 Revision 323.58 2002/08/16 03:51:12 ajc
528 * I think I've finally nailed the 'no session' pages now...
530 Revision 323.57 2002/08/15 03:49:47 ajc
531 * Fleshed out the list subscription page a bit
533 Revision 323.56 2002/08/13 19:55:12 ajc
534 * Keep track of the HTTP "Host:" header being sent by the browser.
535 (We're going to need this in the near future)
537 Revision 323.55 2002/08/05 16:07:30 ajc
538 * Moved "edit floor label pic" to the floor editing screen
540 Revision 323.54 2002/08/05 15:53:00 ajc
541 * Commands to add, change, delete floors
543 Revision 323.53 2002/07/26 03:20:04 ajc
544 * Beautified the folder tabs in "edit room"
546 Revision 323.52 2002/07/25 04:01:58 ajc
547 * Final cleanup of changes (finally located and fixed the bug)
549 Revision 323.51 2002/07/24 04:14:23 ajc
550 * Minor code cleanup of last night's changes
552 Revision 323.50 2002/07/23 15:40:54 ajc
553 * Minor cleanup of previous changes
555 Revision 323.49 2002/07/23 04:43:58 ajc
556 * Updated message reading to use the new MSG4 command, so we can do output
557 of various types of richtext (mainly HTML).
559 Revision 323.48 2002/07/16 03:37:24 ajc
560 * Small change to above
562 Revision 323.47 2002/07/16 03:23:37 ajc
563 * Display HTML messages as HTML. (Wow!)
565 Revision 323.46 2002/07/13 04:39:59 ajc
566 * Handle multipart/alternative in a nicer way, giving us the opportunity to
567 output HTML instead of converting to text/plain and back. (Not finished.)
569 Revision 323.45 2002/07/11 03:17:03 ajc
570 * hacks to text_to_server() to transmit messages as HTML
572 Revision 323.44 2002/07/09 04:21:12 ajc
575 Revision 323.43 2002/07/06 03:10:26 ajc
576 * Enable a "make this my start page" link that works in lots of places.
577 Configures a user's preference of where to go after login.
579 Revision 323.42 2002/06/19 22:01:31 ajc
580 * When editing another user's vCard, do a "transient goto" to their config
581 room so you don't automatically gain access to their config room.
582 * When creating a user, go back to the "select user to edit" screen with the
583 new user's account name pre-selected.
585 Revision 323.41 2002/06/17 03:48:44 ajc
586 * Finished the thing to edit other users' vCards.
588 Revision 323.40 2002/06/16 21:49:02 ajc
589 * Administratively edit other users' vCards. Still needs a couple of lines
590 of glue code to make it work.
592 Revision 323.39 2002/06/15 20:34:39 ajc
593 * Use safestrncpy() instead of strncpy() where appropriate
594 * Fixed a memory allocation bug in the vCard parser
596 Revision 323.38 2002/05/23 03:40:05 ajc
597 * Brought over a utility function I'll need later
599 Revision 323.37 2002/05/22 02:34:56 ajc
600 * Finished room/folder view selector. Pretty cool.
602 Revision 323.36 2002/05/22 01:53:23 ajc
603 * Room list or folder list? Give the user a choice. (Has bugs.)
605 Revision 323.35 2002/05/12 15:21:43 error
606 * do_template() now parses a .wml file for WAP clients, and a .html file
609 Revision 323.34 2002/05/11 22:46:19 error
610 * Track whether user-agent is a WAP gateway
612 Revision 323.33 2002/05/11 15:35:07 error
613 * webcit.c: add MIME types for WAP/WML
615 Revision 323.32 2002/05/10 15:29:58 ajc
616 * Hacked the address book view a little bit
618 Revision 323.31 2002/05/09 03:53:56 ajc
619 * Began working on address book view
621 Revision 323.30 2002/05/08 03:38:58 ajc
622 * Preferences framework
624 Revision 323.29 2002/05/07 03:57:29 ajc
625 * In message summary, replace 'Del' links with checkboxes
627 Revision 323.28 2002/05/05 03:28:15 ajc
628 * Shuffled around the room banner a bit
630 Revision 323.27 2002/05/03 19:32:39 ajc
631 * Finished "folder list" mode (still need to move it to a permanent location)
633 Revision 323.26 2002/05/03 03:55:17 ajc
634 * more folder display stuff
636 Revision 323.25 2002/05/01 22:03:07 ajc
637 * "folder list" view (not finished)
639 Revision 323.24 2002/05/01 03:23:31 ajc
640 * Added a drop-down box to change a user's view of a room.
642 Revision 323.23 2002/04/28 03:56:47 ajc
643 * Finished summary mode (for the most part, anyway)
645 Revision 323.22 2002/04/26 21:13:21 ajc
646 * Separated "summary mode" message listing into its own function
647 * Go to summary mode automatically when the server says that view=1
649 Revision 323.21 2002/04/20 04:14:29 ajc
650 * Some work on email summary screen
652 Revision 323.20 2002/03/31 05:02:39 ajc
653 * Remove "Page another user" link from main menu
654 * Add "edit my citadel config room" type link from edit user screen
656 Revision 323.19 2002/03/29 22:30:45 ajc
657 * Finished the "edit user" screen.
659 Revision 323.18 2002/03/29 15:18:09 ajc
660 * yep ... more user edit stuff
662 Revision 323.17 2002/03/26 19:01:12 ajc
663 * More edit user stuff
665 Revision 323.16 2002/03/26 18:23:23 ajc
666 * Don't display room banner on screens that don't pertain to a particular room
667 * Initial prep for add/change/delete user accounts screen
669 Revision 323.15 2002/03/22 04:33:08 ajc
670 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
672 Revision 323.14 2002/03/19 04:35:10 ajc
673 * Brought over yet another new version of the MIME parser from Citadel
675 Revision 323.13 2002/03/13 03:56:52 ajc
676 * New site config option "Allow system Aides to gain access to mailboxes"
678 Revision 323.12 2002/03/12 23:13:57 ajc
679 * Moved room access controls out of the admin menu and into the room commands
680 menu. Prettied up the access control list screen.
682 Revision 323.11 2002/03/10 06:07:09 ajc
683 * Handle multiple Internet e-mail addresses in vCard editor
685 Revision 323.10 2002/03/07 04:56:09 ajc
686 * Final polish for initial round of vCard editing functions. Only show "edit"
687 link when editing user's own vCard in the My Citadel Config> room.
689 Revision 323.9 2002/03/06 05:22:33 ajc
690 * More vcard editing form stuff
692 Revision 323.8 2002/03/05 05:05:06 ajc
693 * More vCard editing stuff
695 Revision 323.7 2002/03/04 05:28:54 ajc
696 * Wrote some skeleton code for robust vCard editing
698 Revision 323.6 2002/03/03 06:58:25 ajc
699 * Login errors displayed in red
701 Revision 323.5 2002/03/03 06:52:59 ajc
702 * Allow editing of the "disable self-service user account creation" site config option
704 Revision 323.4 2002/02/24 07:02:44 ajc
705 * Added the ability to enter a Subject: line in messages
706 * Go to the Mail room when user clicks on the new mail alert icon
708 Revision 323.3 2002/02/13 22:47:51 ajc
709 * Added some rudimentary support for displaying vCards as card-looking things
711 Revision 323.2 2002/02/13 15:04:25 ajc
712 * Began some hacks for vCard processing
714 Revision 323.0 2002/01/13 09:07:06 ajc
717 Revision 322.4 2002/01/13 09:06:38 ajc
718 * Brought over the debugged mime parser from Citadel
720 Revision 322.3 2002/01/05 06:19:17 error
721 * Add MIME types text/css and image/png
723 Revision 322.2 2002/01/03 22:32:38 ajc
724 * templatized the "prompt for recipient" screen
726 Revision 322.1 2001/12/28 09:43:05 error
727 * Client support for hostnames up to 63 characters
729 Revision 322.0 2001/12/26 23:11:56 ajc
732 Revision 321.1 2001/12/26 23:11:25 ajc
733 * Minor change to the upload handler, to fix graphics uploads
735 Revision 321.0 2001/12/26 05:28:02 ajc
738 Revision 320.2 2001/12/26 05:24:11 ajc
739 * Reverted all of the navbar and iconbar functions back to plain, ordinary
740 link tags. The nifty JavaScript stuff is now used only to light up the
741 buttons during mouse hovers, and nothing more.
743 Revision 320.1 2001/12/25 00:14:44 error
744 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
746 Revision 320.0 2001/12/21 06:04:03 ajc
749 Revision 301.22 2001/12/21 06:03:54 ajc
752 Revision 301.21 2001/12/20 05:02:42 ajc
753 * If you paid for this software, someone is ripping you off.
754 * Fixed the urlesc() function to use a caller-supplied target buffer.
756 Revision 301.20 2001/12/18 20:35:29 ajc
757 * More fun JavaScript-enabled buttons
759 Revision 301.19 2001/12/18 16:48:06 ajc
760 * Began testing new JavaScript-enabled k00l light-up buttonz
762 Revision 301.18 2001/12/18 06:06:20 ajc
765 Revision 301.17 2001/12/15 20:51:33 ajc
766 * "reply" button on pop-up pages
768 Revision 301.16 2001/12/11 16:02:40 ajc
769 * Completed support for add/remove mailing list recipients.
771 Revision 301.15 2001/12/11 15:22:53 ajc
772 * Began constructing the listserv screen for config (not tested)
774 Revision 301.14 2001/12/11 05:37:12 ajc
775 * Finished the share/unshare room screen in Edit Room
777 Revision 301.13 2001/12/03 04:43:40 ajc
778 * Brought over an update of the MIME parser from Citadel.
780 Revision 301.12 2001/12/02 07:09:13 ajc
781 * Turned the room editing page into a tabbed dialog
782 * Started adding some of the room sharing stuff
784 Revision 301.11 2001/11/22 05:17:06 ajc
785 * Completed the add/change/delete neighbor node screens
787 Revision 301.10 2001/11/18 01:47:24 ajc
788 * Tentatively begun the change of networking configuration screens to reflect
789 the new network architecture of the server.
791 Revision 301.9 2001/11/18 01:41:09 ajc
792 * Brought over the newer string tokenizer from Citadel
793 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
794 server's convention of #define SIZ 4096
796 Revision 301.8 2001/11/14 03:20:22 ajc
797 * Add some more of the newer config settings to the site config screen
799 Revision 301.7 2001/09/25 03:34:09 ajc
800 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
801 and bail out without bothering the Citadel server.
803 Revision 301.6 2001/08/22 16:38:06 ajc
804 * Added the "-c" command line option to generate optional cookies indicating
805 the host name of the server. This makes it easy to put a cluster of WebCit
806 servers behind (for example) an Arrowpoint load balancer.
808 Revision 301.5 2001/08/21 04:02:56 ajc
809 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
810 unwanted page caching
812 Revision 301.4 2001/08/13 03:43:24 ajc
815 Revision 301.3 2001/08/13 03:40:01 ajc
816 * Another attempt at focus
818 Revision 301.2 2001/08/11 04:24:39 ajc
819 * Attempt at setting focus to msgtext area when entering a message.
821 Revision 301.1 2001/08/02 03:42:03 ajc
822 * Changed the wholist to work with the new masquerade semantics
824 Revision 301.0 2001/06/28 15:05:31 ajc
827 Revision 300.2 2001/06/28 15:03:49 ajc
828 * Every generated page now includes a meta tag to disable evil "smart tags"
829 (see http://smarttags.manilasites.com/ for more information)
831 Revision 300.1 2001/06/28 02:39:54 ajc
832 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
833 the screen where you can create a room...
835 Revision 300.0 2001/06/27 06:24:06 ajc
836 * Tagged everything as Version 3.00
838 Revision 213.25 2001/06/27 06:22:49 ajc
839 * Updated docs for the 3.00 release
841 Revision 213.24 2001/06/27 06:16:01 ajc
842 * Correct generated window name in pop up pages
843 * Added handling of MIME inline images (not tested)
845 Revision 213.23 2001/06/22 17:58:20 ajc
846 * A few performance and tuning cleanups. Increased the size of the socket
847 queue length to 100 for use on big systems. Also, during startup, the
848 initial startup thread now exits after creating the worker threads, instead
849 of becoming a worker thread itself. For some reason Solaris had problems
850 with the latter method.
852 Revision 213.22 2001/06/07 03:16:57 ajc
853 * Brought over an updated mime parser from Citadel
855 Revision 213.21 2001/06/06 14:44:25 ajc
856 * mime_parser.c: #include <pthread.h> so it compiles cleanly
858 Revision 213.20 2001/05/31 02:26:22 ajc
859 * Fixed login to take you to the Lobby instead of the next room.
861 Revision 213.19 2001/05/30 22:37:09 ajc
862 * Fix to upload handler to recognize browser uploads based on *either* a "name"
863 or a "filename" from the MIME parser.
865 Revision 213.18 2001/05/30 01:06:57 ajc
866 * Changes to mime parser ... still something wrong
868 Revision 213.17 2001/05/28 19:27:29 ajc
869 * Fixed bug which marked all messages in Lobby as old before reading at login
871 Revision 213.16 2001/05/25 22:39:26 ajc
872 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
874 Revision 213.15 2001/05/23 16:15:23 ajc
875 * UI changes (pretty frames with no scrollbars)
877 Revision 213.14 2001/05/22 00:32:17 ajc
880 Revision 213.13 2001/05/22 00:02:18 ajc
881 * Another attempt to fix the fd leak
883 Revision 213.12 2001/05/19 02:21:40 ajc
884 * Attempt to fix the dangling sockets.
886 Revision 213.11 2001/05/15 03:22:25 ajc
887 * More icon updates and link cleanup type stuff
889 Revision 213.10 2001/05/06 05:11:48 ajc
890 * Added paging icon and right-justified it
891 * Send-page window is now a popup
893 Revision 213.9 2001/05/04 04:28:10 ajc
894 * Added "page user" button in wholist
896 Revision 213.8 2001/05/01 00:49:43 ajc
897 * more of the UI overhaul
899 Revision 213.7 2001/04/30 01:49:36 ajc
900 * more work on UI overhaul
902 Revision 213.6 2001/04/29 04:39:23 ajc
903 * User interface overhaul now in progress. WARNING: incomplete system.
905 Revision 213.5 2001/04/01 22:13:37 cough
906 * Modified roomops.c to give users the ability to pick a floor at room
909 Revision 213.4 2001/02/15 01:21:55 ajc
910 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
911 invite/kickout functionality.
913 Revision 213.3 2001/01/25 23:10:00 ajc
914 * "Delete message" button now confirms on client-side using JavaScript
916 Revision 213.2 2000/12/05 18:39:49 ajc
917 * Added support for non-USA countries in registration screen (requires the
918 latest Citadel server, which supports the country field)
920 Revision 213.1 2000/10/20 04:27:46 ajc
921 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
923 Revision 213.0 2000/10/03 16:44:01 ajc
924 * Tagged for 2.13 release
926 Revision 212.16 2000/10/03 03:15:53 ajc
927 * Cosmetic changes to login screen, menu bar, and message header bar
929 Revision 212.15 2000/09/28 03:44:52 ajc
930 * Linked to the bio/photo page from message headers. I'm not sure I like the
931 color scheme, though.
933 Revision 212.14 2000/09/28 03:37:23 ajc
934 * who.c: provide links to bio/photo pages for each user in the wholist
936 Revision 212.13 2000/09/24 21:37:21 ajc
937 * When reading large numbers of messages, group them in smaller numbers and
938 display the selector bar in search engine style (like AltaVista and Google)
940 Revision 212.12 2000/09/24 04:17:16 ajc
941 * Templatized the room banner.
943 Revision 212.11 2000/09/17 03:29:45 ajc
944 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
946 Revision 212.10 2000/09/14 11:43:37 error
947 Replace occurrences of % throughout the HTML with %% so as to be friendly
948 to HP/UX printf() and possibly others.
950 Revision 212.9 2000/09/13 04:13:59 ajc
951 * Completed the initial hack of the variable substitution template thingy.
952 Check out static/login.html to see the first template.
954 Revision 212.8 2000/09/11 17:08:16 ajc
955 * Started templatizing the login screen. Not finished yet.
957 Revision 212.7 2000/09/11 03:29:50 ajc
958 * Started working on a variable-substitution thing
960 Revision 212.6 2000/08/30 03:20:22 ajc
961 * Put the wholist back into its own window.
963 Revision 212.5 2000/07/06 03:46:29 ajc
964 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
966 Revision 212.4 2000/06/29 04:22:35 ajc
967 * Changed the format of the wholis (again). Now it shows up in a frame
968 instead of a separate window.
970 Revision 212.3 2000/06/12 03:28:44 ajc
971 * added support for multi-line paging
973 Revision 212.2 2000/06/07 04:11:28 ajc
974 * HTML changes to room banner
976 Revision 212.1 2000/05/31 04:29:54 ajc
977 * Initial support for "summary" (headers only, no body) mode of reading
978 messages, and "read one" mode. For future support of 'traditional' email.
980 Revision 212.0 2000/05/23 20:35:52 ajc
981 * Tagged for the 2.12 release
983 Revision 211.19 2000/05/18 02:33:39 ajc
984 * Don't call whobbs() directly after changing masq room/host, it screws up the
985 refresh. It now calls an HTTP redirect page instead.
986 * added http_redirect(char *url) function to accomplish the above
988 Revision 211.18 2000/05/08 17:24:32 ajc
989 * Removed HTTP date fields because it was confusing browser caches (weird)
990 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
992 Revision 211.17 2000/05/07 23:46:55 ajc
993 * added Date: and Last-Modified: headers to HTTP output
994 * masquerade room/host screen now runs in wholist window, and returns to it
996 Revision 211.16 2000/05/02 17:32:06 ajc
997 * Font related changes to html
999 Revision 211.15 2000/04/20 02:42:23 ajc
1000 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1001 crashing every session, every time. (?)
1002 * End the session after displaying robots.txt or nocookies.html, to prevent
1003 big session logjams when either of these conditions are met
1005 Revision 211.14 2000/04/15 15:43:46 nbryant
1006 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1007 64-bit gcc on sparc is evil)
1009 Revision 211.13 2000/04/06 20:42:03 nbryant
1010 * configure.in: fix a typo
1012 Revision 211.12 2000/04/06 20:37:01 nbryant
1013 * solaris cleanups and warning fixes
1015 Revision 211.11 2000/03/31 03:48:52 ajc
1016 * text_to_server() now behaves the way web users expect text entry to work.
1017 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1019 Revision 211.10 2000/03/31 02:39:06 ajc
1020 * Fixed bugs in "Site configuration" and added new fields.
1022 Revision 211.9 2000/03/31 02:08:45 ajc
1023 * Added "max messages per page" and "read next nnn" stuff to read loop
1024 (probably not in its final form)
1026 Revision 211.8 2000/03/28 17:02:47 nbryant
1027 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1029 Revision 211.7 2000/03/27 16:18:17 ajc
1030 * Implement multi-room chat as available in Citadel 5.70
1032 Revision 211.6 2000/03/23 04:45:15 ajc
1033 * Experimental move of wholist to a separate auto-refreshing window
1035 Revision 211.5 2000/03/19 22:49:03 ajc
1036 * Made the header-bar buttons more visible
1037 * Added a "reply" header-bar button
1038 * Move "Subject:" lines into the header-bar
1039 * Padded the header-bars by one pixel (nicer looking)
1040 * Changed message date/time output format
1042 Revision 211.4 2000/03/19 19:49:31 ajc
1043 * Added support for unix domain sockets
1045 Revision 211.3 2000/02/11 23:45:04 nbryant
1046 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1047 * tcp_sockets.c: include <arpa/inet.h>
1049 Revision 211.2 2000/02/11 23:30:04 nbryant
1050 configure.in: added some code for FreeBSD
1052 Revision 211.1 2000/01/11 04:20:40 ajc
1053 * Add "close window" option to goodbye screen
1055 Revision 211.0 2000/01/04 15:24:16 ajc
1056 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1057 * This will be released as v2.11; tagged everything as such.
1059 Revision 210.0 1999/12/24 04:57:18 ajc
1062 Revision 1.121 1999/12/23 04:54:48 ajc
1063 * Changed session cookie from hexadecimal encoding to base64
1064 * Removed overly verbose logging
1066 Revision 1.120 1999/12/12 18:12:28 ajc
1067 * get http request: clear hold buffer before starting to read in HTTP request.
1068 This was causing some requests to get corrupted.
1070 Revision 1.119 1999/12/08 18:25:21 ajc
1071 * Increased the size of the backlog queue length passed to accept() and made
1072 it a configuration parameter in webcit.h
1074 Revision 1.118 1999/12/07 16:09:26 ajc
1075 * Better (non fireworks display mode) handling of broken HTTP sockets
1077 Revision 1.117 1999/12/06 03:40:29 ajc
1078 * Moved a bunch of other global variables to per-session variables
1080 Revision 1.116 1999/12/06 02:05:33 ajc
1081 * Moved global march list into per-session context
1083 Revision 1.115 1999/12/05 18:38:02 ajc
1084 * Auto-scaling worker thread pool size
1086 Revision 1.114 1999/12/05 17:38:41 ajc
1087 * Additional debugging and cleanup
1089 Revision 1.113 1999/12/04 22:16:05 ajc
1090 * Moved all diagnostic output to stderr
1091 * Moved "HTTP/1.0 200 OK" output to output_headers()
1093 Revision 1.112 1999/12/04 21:56:59 ajc
1094 * Finished the overhaul. Now to tune...
1096 Revision 1.111 1999/12/03 17:59:53 ajc
1097 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1098 pseudocode so the build is currently broken.
1100 Revision 1.110 1999/12/03 16:37:46 ajc
1101 * Repaired HTTP output for image transfers and static content
1103 Revision 1.109 1999/12/03 05:09:54 ajc
1104 * Rewrote the HTTP engine and application coupling to run in a worker thread
1105 model and to run as a single multithreaded program (eliminated helper
1106 processes and pipes). It currently runs but has many large bugs.
1108 Revision 1.108 1999/12/03 00:18:20 ajc
1109 * Added ".c.o" rule to Makefile
1111 Revision 1.107 1999/11/26 03:32:59 ajc
1112 * Started moving all of the global variables into a struct, to facilitate
1113 multithreaded server.
1115 Revision 1.106 1999/11/26 01:28:10 ajc
1118 Revision 1.105 1999/11/04 02:05:02 ajc
1119 * Added 'number of worker threads' to site config screen
1121 Revision 1.104 1999/10/25 02:25:09 ajc
1122 * Shuffled around the room editing commands
1124 Revision 1.103 1999/10/14 04:07:18 ajc
1125 * Cleaned up the bottom-of-page icons
1127 Revision 1.102 1999/10/08 23:58:11 ajc
1128 * Minor bug fix in registration screen
1130 Revision 1.101 1999/10/06 02:44:02 ajc
1131 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1132 it back in when it's fixed. Also added more attempts at cache disabling,
1133 but it still doesn't work in the StarOffice browser. I don't know why.
1135 Revision 1.100 1999/10/02 03:26:14 ajc
1136 * Merged in Nick's bit of JavaScript to handle key commands.
1137 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1138 in a text field. Right now you can't even log in.
1140 Revision 1.99 1999/09/01 01:06:11 ajc
1141 * Added "max message length" field in global config screen
1143 Revision 1.98 1999/08/14 18:16:10 ajc
1144 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1147 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1148 * Did neat stuff to the bottom of the page
1150 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1151 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1152 to a Citadel server fails.
1153 * messages.c: don't auto-link URL's in messages if it would cause
1156 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1157 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1158 compiler. This should make more browsers happy.
1160 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * Added support for "robots.txt" telling spiders to go away.
1162 * Do a slrp_highest() when logging off.
1164 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * Rearranged the code in "Site-wide configuration" and "Generic
1166 server command" to avoid nested server operations
1168 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1169 * webcit.c: added "back, top, next" buttons to bottom of each page
1170 * menubar.html: replaced "User list" with "Page another user"
1172 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1173 * context_loop.c: rearranged some code to try to eliminate deadlocks
1175 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1176 * Unknown URL's now display the main menu instead of diagnostics
1177 * Diagnostics are now at <baseurl>/diagnostics
1179 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1180 * Session no longer locks up when an express message is cancelled
1181 * The default Citadel server is now "localhost" instead of uncnsrd
1182 * Added some documentation
1184 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1185 * roomops.c: made room banner graphics more reliable
1186 * messages.c: added code to prevent accidental "double-posting"
1187 * who.c: fixed the "Change room/host/user" submit logic
1189 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1190 * Changed static/menubar.html so the text is readable
1192 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1193 * Ditched the frames mode completely. It wasn't working properly in,
1194 among other places, IE 5. Die, Bill, Die.
1196 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1197 * Fixed the behavior of the "forget room" routine, to properly handle
1198 the transition back to the Lobby after it's all done.
1199 * Added ExpressMessageCat() to allow code to send the user messages
1200 along with incoming express messages
1201 * WebCit now sends the name of the end user's browser as the client
1202 name in a Citadel IDEN command rather than its own name.
1204 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1205 * Minor code cleanups
1206 * New mail notification
1208 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1209 * Top-aligned all the cells in the fake frames in non-frames mode
1211 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1213 of a Goto, in order to prevent it from first marking all msgs old.
1215 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1217 which can differentiate the needs of frames and noframes modes
1219 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * webserver.c: added "-t" option to send traces somewhere else
1222 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1223 * context_loop.c: display an error page if the client browser
1224 requests a non-root page and there is no cookie set
1225 * webserver.c: took my name off the copyright notice (it's a group
1228 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1229 * Reworked a lot of the structure, made more HTML "embeddable"
1230 * Changed the noframes mode to display "fake" frames using tables
1232 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1233 Changed some output formatting (mainly <FONT> tags).
1234 Changed who.c to use urlescputs() rather than escputs()
1235 in urls so GOTOs and User Profiles work when the string has a
1238 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1239 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1240 How to cause "onLoad=" to cause a sibling frame to refresh without
1241 having to use the nonportable HTTP "Window-Target:" directive. Began
1242 implementation of this; it should allow portable NS/IE compatibility.
1244 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1245 * Implemented "access level required to create rooms"
1247 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * webcit.c: modified getz() to *exit* the program when fgets()
1249 returns an error. This is actually the desired behavior; it would
1250 otherwise busy-loop forever on a broken pipe.
1252 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1253 * webcit.c: added to getz() the ability to return an error code;
1254 implemented this in the main loop, hopefully fixing problems
1255 * Added "braindamage" file (frames/JS browser compatibility list)
1256 * Added HTTP "User-agent:" detection
1257 * wildmat.c, braindamage.c: added
1258 * Initial value of 'noframes' is now set by the braindamage check
1259 * Ran everything through "indent -kr -i8"
1260 * roomops.c: in room list, print a in otherwise empty cells
1262 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1263 * context_loop.c: warning fix
1264 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1266 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1267 * Resolve the name of the connecting host and pass it on to Citadel
1269 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1270 * wDumpContent() is now responsible for </BODY></HTML> most of the
1271 time (parameter settable) so that the main menu can easily be
1272 embedded in every page when running in noframes mode
1273 * noframes mode selection is now carried in the cookie
1275 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Made the frames stuff less dependent on the HTML TARGET= directive
1277 and more dependent on the HTTP Window-target: directive.
1278 * Made the system semi-navigable in noframes mode.
1280 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1281 * Brought over the new room listing code and <G>oto heuristics
1282 from the main Citadel tree, to pay attention to floor/room ordering
1284 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1285 * Modified the back end of mime_parser to use callbacks instead of
1286 doing something specific. Now we can use it elsewhere.
1288 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1289 * Fixed the bugs in "Site-wide configuration"
1290 * Added a "generic server commands" screen
1292 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1293 * Reduced the multiple cookies down to one cookie combining all data.
1295 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Removed wc_host and wc_port cookies.
1297 * Added an "edit your session" screen to change your wholisting.
1299 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1300 * Added "enter registration"
1301 * Set up automatic trigger of Enter Registration when the server
1303 * Established that a one-to-one WebCit/Citadel correspondence will
1304 be required. No big deal due to shared code segments.
1305 * Added "change password"
1306 * Added networking configuration screens. These still need testing.
1307 * Added a "kill session" link to each line of the wholist when
1308 logged in as an aide, and the screens to perform this operation.
1310 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1311 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1312 * "Finished" the MIME parser.
1313 * Got image uploads working.
1314 * Added "add/edit user photo" screens.
1315 * Added "add/edit room graphic" screens.
1316 * Added "add/edit floor graphic" screens.
1317 * Fixed display of floor graphic in known rooms list.
1319 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1320 * Wrote mime_parser.c for handling of image uploads. This will also
1321 be used in future Citadel MIME projects.
1323 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1324 * Fixed a bug in the room banner display code
1325 * Added "delete room"
1326 * Added "validate users"
1328 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1329 * Added "edit room info file"
1332 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1333 * Changed the "auto read new" functionality from a meta refresh tag
1334 to an "onload" directive (the former was causing graphics problems)
1335 * Added "create room"
1338 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1339 * Got the Zap and List-Zapped commands working
1340 * Added a convenience function to display a page with an error string
1341 * Automatically do a read-new-msgs whenever a new room banner is loaded
1343 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1344 * Added the screens to send pages
1345 * Changed message headers to display in bigger font, non-boldface
1346 * Added the chat system
1347 * Added goto private rooms
1349 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1350 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1352 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1353 * automatically regenerate Makefile when Makefile.in changes
1355 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * context_loop.c: Moved "remove session" into its own function.
1357 Check for dead webcit child process before each transaction.
1358 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1359 against broken HTTP connections.
1360 * Added a housekeeping thread to periodically remove dead sessions
1361 and kill idle sessions.
1362 * messages.c: added "delete message" functionality
1363 * messages.c: added "move message" functionality
1364 * userlist.c: added. This adds "userlist" and "show user" functions.
1365 * roomops.c: fixed buggy implementation of ungoto
1366 * Set up an option in output_headers() to optionally print the most
1367 often used opening HTML as well as the HTTP headers.
1368 * Display express messages in cute little JavaScript popup window.
1370 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1371 * Brought over message reading and entry functions from old WebCit
1373 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1374 * context_loop.c: really fix the SO_LINGER stuff
1375 * webserver.c: remove commented-out references to SO_LINGER
1377 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1378 * context_loop.c: After fork(), child process closes the HTTP socket
1379 so when the parent process closes it, it actually _does_ close.
1380 Otherwise, aIEeeee and possibly other browsers will hang.
1381 * Added support for graphics images retrieved from the Citadel server.
1382 * Set up login banner graphic and background image graphic
1384 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1385 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1387 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1388 * Smoothed out some of the login/logout code. Failed authentication
1389 now works the way it should.
1390 * Added support for new user login (still need to handle registration).
1392 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1393 * Discovered that the HTTP socket problem is related to a socket that
1394 isn't properly lingering on close. Temporarily hacked a sleep(10)
1395 into context_loop.c until it is figured out.
1397 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1398 * Did a little debugging, still trying to figure out why logging in
1399 displays "Connection reset by peer" error. It used to work...
1401 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1402 * Makefile.in: updated dependencies
1404 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1405 * Fixed broken interpretation of variables specified in the URL
1406 * added new "action" variable to make main loop simpler
1408 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1409 * webserver.c: prototype vsnprintf
1410 * context_loop.c: warning fix
1412 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1413 * tcp_sockets.c: removed some dead code
1414 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1415 unused ends of pipes, fix a file descriptor leak and a race condition
1416 * portability enhancements
1418 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1419 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1421 * converted to autoconf and began port to Digital UNIX
1423 * context_loop.c: moved the monster 64k buffer array off the stack
1424 * tcp_sockets.c: getservbyname() doesn't set errno.
1426 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1427 * webserver.c: warning fix