2 Revision 410.4 2003/03/14 04:21:57 ajc
3 * clone events to be encapsulated before saving, because the original
4 instance may already have a parent, and that makes crashy crashy
6 Revision 410.3 2003/03/13 05:57:17 ajc
7 * More encapsulation. Warning: there are bugs in this!!
9 Revision 410.2 2003/03/13 05:20:23 ajc
10 * Various changes to the calendar service to handle messages containing
11 fully encapsulated VCALENDAR components instead of only unencapsulated
12 VEVENT subcomponents. We have to move in this direction for compatibility
15 Revision 410.1 2003/03/01 22:07:19 ajc
16 * New user registration, as well as existing user re-registration, now
17 uses the vCard editing screen.
18 * Administratively editing users' address book entries now works again,
19 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
20 in order to enforce this.
22 Revision 410.0 2003/02/19 03:49:33 ajc
25 Revision 400.90 2003/02/19 03:49:17 ajc
26 * latest config.guess and config.sub from www.gnu.org
28 Revision 400.89 2003/02/07 04:44:17 ajc
29 * Replaced sleep() with a function that sleeps using select() in order to
30 avoid potential issues with SIGALRM. Possible fix for weird behavior
31 when running on a Macintosh.
33 Revision 400.88 2003/01/29 22:32:07 ajc
34 * Shuffled some code and comments around; minor cleanup
36 Revision 400.87 2003/01/28 15:37:12 ajc
37 * All functions which read binary data from the server now make use of the
38 read_server_binary() function in tools.c
39 * Binary reads from server now have safety code to prevent infinite loops
40 * All output of MIME objects is now done with http_transmit_thing()
42 Revision 400.86 2003/01/19 06:28:04 ajc
43 * Minimum required Citadel version 6.05
45 Revision 400.85 2003/01/16 04:41:26 ajc
46 * When displaying edit controls for time of day in the calendar, only show
47 minutes that are multiples of 5 ... unless the existing value is not a
48 multiple of 5, in which case we show that too.
50 Revision 400.84 2003/01/15 17:34:04 ajc
51 * event.c: fixed a misspelling
52 * config.guess, config.sub: updated using latest from ftp.gnu.org
54 Revision 400.83 2003/01/14 04:21:27 ajc
55 * Only offer views which make sense for the default view of a room
57 Revision 400.82 2003/01/13 03:34:33 ajc
58 * Get ready for the 4.10 release
60 Revision 400.81 2003/01/12 23:22:53 ajc
61 * configure.in: check for libical v0.24 or newer
63 Revision 400.80 2003/01/07 04:56:17 ajc
64 * Complete the free/busy transparency handling in the form
65 * Default times for new events are now in the correct timezone
67 Revision 400.79 2003/01/06 18:01:35 ajc
68 * Begin handling of TRANSP property to show event times as free or
71 Revision 400.78 2003/01/05 21:02:14 ajc
72 * Summary page: three columns are now all the same width
74 Revision 400.77 2003/01/05 20:56:05 ajc
75 * minor fix for previous checkin
77 Revision 400.76 2003/01/05 20:51:01 ajc
78 * Display PARTSTAT for attendees
80 Revision 400.75 2003/01/05 05:01:00 ajc
81 * Add "today's calendar events" to the summary page.
83 Revision 400.74 2003/01/05 04:27:28 ajc
84 * Add "Tasks" to the summary page
86 Revision 400.73 2002/12/28 05:44:09 ajc
87 * ical_dezonify.c: brought over new version from the Citadel source (again)
89 Revision 400.72 2002/12/28 05:12:45 ajc
90 * ical_dezonify.c: brought over new version from the Citadel source.
92 Revision 400.71 2002/12/26 04:04:48 ajc
93 * Perform CHEK command when automatically establishing sessions, not just
94 when one is explicitly created. Some stuff is missing otherwise.
96 Revision 400.70 2002/12/25 23:18:06 ajc
97 * Be more strategic about when to call ical_dezonify()
98 (This may be the last set of fixes. I hope so.)
100 Revision 400.69 2002/12/25 21:39:38 ajc
101 * ical_dezonify.c: added.
102 * calendar.c: convert incoming ical messages to UTC
103 (the usual routines will then convert them to local time for display)
105 Revision 400.68 2002/12/25 07:06:00 ajc
106 * Tweaked the code to work with libical 0.24
108 Revision 400.67 2002/12/20 04:50:00 ajc
109 * When saving a calendar event, increment the SEQUENCE property.
111 Revision 400.66 2002/12/18 05:03:39 ajc
112 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
113 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
114 Because the libc-allocated buffer was getting clobbered.
115 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
117 Revision 400.65 2002/12/17 05:01:39 ajc
118 * Prettied up the calendar day view layout
119 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
121 Revision 400.64 2002/12/16 04:43:30 ajc
122 * Correctly handle local time zone when figuring out which day and time to
123 display events on calendar month/day views. This also seems to have
124 fixed the bug that was causing events to sometimes get lost when saved.
126 Revision 400.63 2002/12/15 05:50:59 ajc
127 * Form editing of date/time fields now assumes that the icaltimetype being
128 manipulated is in UTC. It converts to/from local time for editing.
130 Revision 400.62 2002/12/10 23:25:47 ajc
131 * Display attendees in message view of calendar objects
133 Revision 400.61 2002/12/07 22:12:59 ajc
134 * Handle incoming RSVP's for meetings. (Note: this will not actually work
135 until I implement the Citadel server function which it calls.)
137 Revision 400.60 2002/11/30 21:34:51 ajc
138 * Submit organizer in a hidden field, in case the server needs it
140 Revision 400.59 2002/11/30 04:46:46 ajc
141 * First cut at adding/removing attendees to an event
142 (Actual invitations should be sent by the Citadel server)
144 Revision 400.58 2002/11/29 23:56:19 ajc
145 * Completed "me as organizer" -- the user's own e-mail address is inserted
146 as the organizer of new events. Detect when the user is the organizer and
147 enable/disable the attendees box accordingly.
149 Revision 400.57 2002/11/29 16:38:37 ajc
150 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
152 Revision 400.56 2002/11/28 06:03:24 ajc
153 * Issue an ISME command when editing an event, to determine whether the user
154 viewing the event is the organizer. (Will use this later to allow/disallow
155 sending out invitations.)
157 Revision 400.55 2002/11/26 05:01:04 ajc
158 * Began handling attendee fields
160 Revision 400.54 2002/11/16 23:40:11 ajc
163 Revision 400.53 2002/11/16 23:15:02 ajc
164 * Make the "all day event" shadebox smaller (month view) - no border.
165 * Fixed bug that caused any events following an all day event to also appear
168 Revision 400.52 2002/11/16 05:40:54 ajc
169 * When adding new events to the calendar, default to the month [and day]
170 currently being viewed.
171 * Hotlink each hour of the day view to an add-new-event for that day/hour.
173 Revision 400.51 2002/11/15 05:05:47 ajc
174 * Put in back/forward (yesterday/tomorrow) links in calendar day view
176 Revision 400.50 2002/11/15 04:11:46 ajc
177 * Added even more nifty JavaScript to cause the hour/minute and end date
178 fields of a calendar event form to render as disabled when the "all day
179 event" box is checked -- not just when the user checks the box, but also
180 when the box begins its life already checked.
182 Revision 400.49 2002/11/14 04:59:40 ajc
183 * Correctly serialize and save all day events using date instead of date/time
185 Revision 400.48 2002/11/13 04:49:23 ajc
186 * "All day event" shows as a single checkbox, instead of one for the start
187 time and one for the end time. Added nifty JavaScript to zero and shade
188 the hour/minute and all end time fields when all-day-event is checked.
190 Revision 400.47 2002/11/12 05:57:27 ajc
191 * Display a nicer looking screen when replying to calendar invitations
192 * When displaying day view, don't show all day events twice
193 * Day or month view: denote all day events by displaying them inside
196 Revision 400.46 2002/11/12 03:26:39 ajc
197 * Tell the user about broken Citadel server connections instead of
198 simply printing "Goodbye"
200 Revision 400.45 2002/10/23 04:11:38 ajc
201 * Detect when a meeting invitation is actually an update for an existing UID
202 and tell the user so.
204 Revision 400.44 2002/10/21 20:16:38 ajc
205 * Display conflicts nicely
207 Revision 400.43 2002/10/21 18:29:14 ajc
208 * Ask server to hunt for conflicts when displaying a meeting invitation
210 Revision 400.42 2002/10/19 21:28:32 ajc
211 * Moved the calendar meeting request reply functionality to the Citadel server
213 Revision 400.41 2002/10/19 17:10:14 ajc
214 * Add "Tentative" accept button
215 * Only display Accept/Tentative/Decline button when method=REQUEST
217 Revision 400.40 2002/10/19 04:16:37 ajc
218 * Save an incoming meeting request into the user's calendar.
220 Revision 400.39 2002/10/18 20:55:05 ajc
221 * Began work on meeting request accept/decline
223 Revision 400.38 2002/10/16 19:16:39 ajc
224 * Fixes and updates to build WebCit on Linux for IBM S/390
226 Revision 400.37 2002/10/09 04:12:44 ajc
227 * Templatized trailing HTML
228 * Templatized "new start page" page
229 * Added global substitution macros
231 Revision 400.36 2002/10/09 03:51:01 ajc
232 * Templatized the <HEAD> section of HTML
234 Revision 400.35 2002/10/07 23:03:38 ajc
235 * messages.c: don't display room name field when it's blank
237 Revision 400.34 2002/10/07 04:10:37 ajc
238 * When displaying meeting invitations, only show date/time for VEVENT
239 subcomponents. Date/time for other subcomponents are irrelevant.
240 * Cleaned up HTML display of meeting invitations.
242 Revision 400.33 2002/10/03 03:40:31 ajc
243 * Worked on meeting accept/decline a little bit
245 Revision 400.32 2002/09/30 03:58:35 ajc
246 * Dabbled in handling incoming meeting requests
248 Revision 400.31 2002/09/29 20:15:43 ajc
249 * Completed the calendar day view
251 Revision 400.30 2002/09/28 04:01:30 ajc
252 * started fleshing out the calendar day view
254 Revision 400.29 2002/09/27 21:19:28 ajc
257 Revision 400.28 2002/09/27 18:31:33 ajc
258 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
259 * After saving a VEVENT, return to the correct calendar view and date
261 Revision 400.27 2002/09/27 17:15:44 ajc
262 * Removed the gzip compression stuff due to bugs in Internet Explorer.
264 Revision 400.26 2002/09/27 04:37:21 ajc
265 * New, buggy versions of event editing screens
267 Revision 400.25 2002/09/26 22:00:16 ajc
268 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
269 month 1 in libical functions)
271 Revision 400.24 2002/09/25 21:57:13 ajc
272 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
275 Revision 400.23 2002/09/24 04:12:34 ajc
276 * Rough cut of the two-pass calendar display routines (first pass: go thru
277 messages gathering VEVENT items; second pass: render calendar with data)
279 Revision 400.22 2002/09/23 04:01:33 ajc
280 * Presentation changes to calendar month view
282 Revision 400.21 2002/09/22 05:20:27 ajc
283 * Began implementing month view
285 Revision 400.20 2002/09/21 04:38:05 ajc
286 * Added utility functions for displaying vcalendar timestamps in web forms
287 and translating form data back to timestamps.
288 * Completed the "edit task" and "add new task" screens.
290 Revision 400.19 2002/09/20 20:28:08 ajc
291 * Smooth transition between "list tasks" & "edit task" screens
293 Revision 400.18 2002/09/20 03:54:44 ajc
294 * Display the "Tasks" view as a bulleted list with each task clickable
295 * Clicking brings up an (unfinished) "edit task" screen
297 Revision 400.17 2002/09/18 21:44:02 ajc
298 * display VTODO parameters
300 Revision 400.16 2002/09/17 04:21:00 ajc
301 * Handler chains for VCALENDAR and VTODO types
303 Revision 400.15 2002/09/17 03:37:10 ajc
304 * Implemented a 'display handler' infrastructure for various groupware types
306 Revision 400.14 2002/09/16 03:35:12 ajc
307 * Just a bunch of glue code to iterate through the various types of ical
308 objects we could encounter
310 Revision 400.13 2002/09/15 04:05:41 ajc
311 * Process calendar object subcomponents
313 Revision 400.12 2002/09/15 03:40:13 ajc
315 * When a text/calendar MIME type is discovered in a message, send it to
316 the (currently skeleton) parser in calendar.c
317 * calendar.c: skeleton parser for calendar objects which currently just
318 creates an icalcomponent object and frees it.
320 Revision 400.11 2002/09/15 03:16:24 ajc
321 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
322 function namespace in libical
324 Revision 400.10 2002/09/15 02:50:55 ajc
325 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
327 Revision 400.9 2002/09/14 21:33:31 ajc
328 * Backed out compression of inlines -- not all browsers appear to handle it
330 Revision 400.8 2002/09/14 20:20:29 ajc
331 * Attempting to push more stuff through compression. I've introduced some
332 sort of deadlock bug that I can't seem to find yet...
334 Revision 400.7 2002/09/14 20:00:22 ajc
335 * Compress output_image() graphics
337 Revision 400.6 2002/09/14 16:26:35 ajc
338 * output_image() now reads the entire image from Citadel into a buffer before
339 sending it to the browser (for performance reasons, and so it can compress)
341 Revision 400.5 2002/09/14 04:52:59 ajc
342 * Look for the "libical" calendaring library and link it in if present...
344 Revision 400.4 2002/09/14 04:02:36 ajc
345 * Finished gzip compression of dynamic pages (when browser supports it)
347 Revision 400.3 2002/09/13 20:40:53 ajc
348 * Detect when the client browser is capable of gzip encoding
349 (actual encoding is not implemented yet)
351 Revision 400.2 2002/09/13 15:54:40 ajc
352 * Reversed the above change because I broke it somehow
354 Revision 400.1 2002/09/11 22:46:59 ajc
355 * Started adding in compression and calendaring library detects (not finished)
357 Revision 400.0 2002/09/09 03:56:11 ajc
358 * This is version 4.00
360 Revision 323.68 2002/09/09 03:51:01 ajc
361 * In the HTML-to-HTML converter:
362 --> Open links in new window (as with text msgs)
363 --> Convert loose URL's to hot links (as with text msgs)
365 Revision 323.67 2002/09/06 03:59:11 ajc
366 * Added an "About this server" panel to the Summary page.
367 (Useless fluff, but better than an empty column.)
369 Revision 323.66 2002/08/26 02:57:06 ajc
370 * Rooms listed on the summary page are now clickable-gotoable
372 Revision 323.65 2002/08/26 01:24:09 ajc
373 * Added a "summary" page (rather sparse for now)
375 Revision 323.64 2002/08/24 15:30:48 ajc
376 * GET instead of POST for listsub. Also add a 'Back...' link.
378 Revision 323.63 2002/08/24 05:59:24 ajc
379 * Bugfixes and cosmetic changes to listsub system
381 Revision 323.62 2002/08/23 03:37:19 ajc
382 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
384 Revision 323.61 2002/08/22 03:55:47 ajc
385 * 'unsubscribe' command (but not 'confirm unsubscribe')
387 Revision 323.60 2002/08/21 21:58:37 ajc
388 * Completed self-service list subscription via web.
389 (Still need to implement unsubscribe.)
391 Revision 323.59 2002/08/16 22:06:51 ajc
394 Revision 323.58 2002/08/16 03:51:12 ajc
395 * I think I've finally nailed the 'no session' pages now...
397 Revision 323.57 2002/08/15 03:49:47 ajc
398 * Fleshed out the list subscription page a bit
400 Revision 323.56 2002/08/13 19:55:12 ajc
401 * Keep track of the HTTP "Host:" header being sent by the browser.
402 (We're going to need this in the near future)
404 Revision 323.55 2002/08/05 16:07:30 ajc
405 * Moved "edit floor label pic" to the floor editing screen
407 Revision 323.54 2002/08/05 15:53:00 ajc
408 * Commands to add, change, delete floors
410 Revision 323.53 2002/07/26 03:20:04 ajc
411 * Beautified the folder tabs in "edit room"
413 Revision 323.52 2002/07/25 04:01:58 ajc
414 * Final cleanup of changes (finally located and fixed the bug)
416 Revision 323.51 2002/07/24 04:14:23 ajc
417 * Minor code cleanup of last night's changes
419 Revision 323.50 2002/07/23 15:40:54 ajc
420 * Minor cleanup of previous changes
422 Revision 323.49 2002/07/23 04:43:58 ajc
423 * Updated message reading to use the new MSG4 command, so we can do output
424 of various types of richtext (mainly HTML).
426 Revision 323.48 2002/07/16 03:37:24 ajc
427 * Small change to above
429 Revision 323.47 2002/07/16 03:23:37 ajc
430 * Display HTML messages as HTML. (Wow!)
432 Revision 323.46 2002/07/13 04:39:59 ajc
433 * Handle multipart/alternative in a nicer way, giving us the opportunity to
434 output HTML instead of converting to text/plain and back. (Not finished.)
436 Revision 323.45 2002/07/11 03:17:03 ajc
437 * hacks to text_to_server() to transmit messages as HTML
439 Revision 323.44 2002/07/09 04:21:12 ajc
442 Revision 323.43 2002/07/06 03:10:26 ajc
443 * Enable a "make this my start page" link that works in lots of places.
444 Configures a user's preference of where to go after login.
446 Revision 323.42 2002/06/19 22:01:31 ajc
447 * When editing another user's vCard, do a "transient goto" to their config
448 room so you don't automatically gain access to their config room.
449 * When creating a user, go back to the "select user to edit" screen with the
450 new user's account name pre-selected.
452 Revision 323.41 2002/06/17 03:48:44 ajc
453 * Finished the thing to edit other users' vCards.
455 Revision 323.40 2002/06/16 21:49:02 ajc
456 * Administratively edit other users' vCards. Still needs a couple of lines
457 of glue code to make it work.
459 Revision 323.39 2002/06/15 20:34:39 ajc
460 * Use safestrncpy() instead of strncpy() where appropriate
461 * Fixed a memory allocation bug in the vCard parser
463 Revision 323.38 2002/05/23 03:40:05 ajc
464 * Brought over a utility function I'll need later
466 Revision 323.37 2002/05/22 02:34:56 ajc
467 * Finished room/folder view selector. Pretty cool.
469 Revision 323.36 2002/05/22 01:53:23 ajc
470 * Room list or folder list? Give the user a choice. (Has bugs.)
472 Revision 323.35 2002/05/12 15:21:43 error
473 * do_template() now parses a .wml file for WAP clients, and a .html file
476 Revision 323.34 2002/05/11 22:46:19 error
477 * Track whether user-agent is a WAP gateway
479 Revision 323.33 2002/05/11 15:35:07 error
480 * webcit.c: add MIME types for WAP/WML
482 Revision 323.32 2002/05/10 15:29:58 ajc
483 * Hacked the address book view a little bit
485 Revision 323.31 2002/05/09 03:53:56 ajc
486 * Began working on address book view
488 Revision 323.30 2002/05/08 03:38:58 ajc
489 * Preferences framework
491 Revision 323.29 2002/05/07 03:57:29 ajc
492 * In message summary, replace 'Del' links with checkboxes
494 Revision 323.28 2002/05/05 03:28:15 ajc
495 * Shuffled around the room banner a bit
497 Revision 323.27 2002/05/03 19:32:39 ajc
498 * Finished "folder list" mode (still need to move it to a permanent location)
500 Revision 323.26 2002/05/03 03:55:17 ajc
501 * more folder display stuff
503 Revision 323.25 2002/05/01 22:03:07 ajc
504 * "folder list" view (not finished)
506 Revision 323.24 2002/05/01 03:23:31 ajc
507 * Added a drop-down box to change a user's view of a room.
509 Revision 323.23 2002/04/28 03:56:47 ajc
510 * Finished summary mode (for the most part, anyway)
512 Revision 323.22 2002/04/26 21:13:21 ajc
513 * Separated "summary mode" message listing into its own function
514 * Go to summary mode automatically when the server says that view=1
516 Revision 323.21 2002/04/20 04:14:29 ajc
517 * Some work on email summary screen
519 Revision 323.20 2002/03/31 05:02:39 ajc
520 * Remove "Page another user" link from main menu
521 * Add "edit my citadel config room" type link from edit user screen
523 Revision 323.19 2002/03/29 22:30:45 ajc
524 * Finished the "edit user" screen.
526 Revision 323.18 2002/03/29 15:18:09 ajc
527 * yep ... more user edit stuff
529 Revision 323.17 2002/03/26 19:01:12 ajc
530 * More edit user stuff
532 Revision 323.16 2002/03/26 18:23:23 ajc
533 * Don't display room banner on screens that don't pertain to a particular room
534 * Initial prep for add/change/delete user accounts screen
536 Revision 323.15 2002/03/22 04:33:08 ajc
537 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
539 Revision 323.14 2002/03/19 04:35:10 ajc
540 * Brought over yet another new version of the MIME parser from Citadel
542 Revision 323.13 2002/03/13 03:56:52 ajc
543 * New site config option "Allow system Aides to gain access to mailboxes"
545 Revision 323.12 2002/03/12 23:13:57 ajc
546 * Moved room access controls out of the admin menu and into the room commands
547 menu. Prettied up the access control list screen.
549 Revision 323.11 2002/03/10 06:07:09 ajc
550 * Handle multiple Internet e-mail addresses in vCard editor
552 Revision 323.10 2002/03/07 04:56:09 ajc
553 * Final polish for initial round of vCard editing functions. Only show "edit"
554 link when editing user's own vCard in the My Citadel Config> room.
556 Revision 323.9 2002/03/06 05:22:33 ajc
557 * More vcard editing form stuff
559 Revision 323.8 2002/03/05 05:05:06 ajc
560 * More vCard editing stuff
562 Revision 323.7 2002/03/04 05:28:54 ajc
563 * Wrote some skeleton code for robust vCard editing
565 Revision 323.6 2002/03/03 06:58:25 ajc
566 * Login errors displayed in red
568 Revision 323.5 2002/03/03 06:52:59 ajc
569 * Allow editing of the "disable self-service user account creation" site config option
571 Revision 323.4 2002/02/24 07:02:44 ajc
572 * Added the ability to enter a Subject: line in messages
573 * Go to the Mail room when user clicks on the new mail alert icon
575 Revision 323.3 2002/02/13 22:47:51 ajc
576 * Added some rudimentary support for displaying vCards as card-looking things
578 Revision 323.2 2002/02/13 15:04:25 ajc
579 * Began some hacks for vCard processing
581 Revision 323.0 2002/01/13 09:07:06 ajc
584 Revision 322.4 2002/01/13 09:06:38 ajc
585 * Brought over the debugged mime parser from Citadel
587 Revision 322.3 2002/01/05 06:19:17 error
588 * Add MIME types text/css and image/png
590 Revision 322.2 2002/01/03 22:32:38 ajc
591 * templatized the "prompt for recipient" screen
593 Revision 322.1 2001/12/28 09:43:05 error
594 * Client support for hostnames up to 63 characters
596 Revision 322.0 2001/12/26 23:11:56 ajc
599 Revision 321.1 2001/12/26 23:11:25 ajc
600 * Minor change to the upload handler, to fix graphics uploads
602 Revision 321.0 2001/12/26 05:28:02 ajc
605 Revision 320.2 2001/12/26 05:24:11 ajc
606 * Reverted all of the navbar and iconbar functions back to plain, ordinary
607 link tags. The nifty JavaScript stuff is now used only to light up the
608 buttons during mouse hovers, and nothing more.
610 Revision 320.1 2001/12/25 00:14:44 error
611 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
613 Revision 320.0 2001/12/21 06:04:03 ajc
616 Revision 301.22 2001/12/21 06:03:54 ajc
619 Revision 301.21 2001/12/20 05:02:42 ajc
620 * If you paid for this software, someone is ripping you off.
621 * Fixed the urlesc() function to use a caller-supplied target buffer.
623 Revision 301.20 2001/12/18 20:35:29 ajc
624 * More fun JavaScript-enabled buttons
626 Revision 301.19 2001/12/18 16:48:06 ajc
627 * Began testing new JavaScript-enabled k00l light-up buttonz
629 Revision 301.18 2001/12/18 06:06:20 ajc
632 Revision 301.17 2001/12/15 20:51:33 ajc
633 * "reply" button on pop-up pages
635 Revision 301.16 2001/12/11 16:02:40 ajc
636 * Completed support for add/remove mailing list recipients.
638 Revision 301.15 2001/12/11 15:22:53 ajc
639 * Began constructing the listserv screen for config (not tested)
641 Revision 301.14 2001/12/11 05:37:12 ajc
642 * Finished the share/unshare room screen in Edit Room
644 Revision 301.13 2001/12/03 04:43:40 ajc
645 * Brought over an update of the MIME parser from Citadel.
647 Revision 301.12 2001/12/02 07:09:13 ajc
648 * Turned the room editing page into a tabbed dialog
649 * Started adding some of the room sharing stuff
651 Revision 301.11 2001/11/22 05:17:06 ajc
652 * Completed the add/change/delete neighbor node screens
654 Revision 301.10 2001/11/18 01:47:24 ajc
655 * Tentatively begun the change of networking configuration screens to reflect
656 the new network architecture of the server.
658 Revision 301.9 2001/11/18 01:41:09 ajc
659 * Brought over the newer string tokenizer from Citadel
660 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
661 server's convention of #define SIZ 4096
663 Revision 301.8 2001/11/14 03:20:22 ajc
664 * Add some more of the newer config settings to the site config screen
666 Revision 301.7 2001/09/25 03:34:09 ajc
667 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
668 and bail out without bothering the Citadel server.
670 Revision 301.6 2001/08/22 16:38:06 ajc
671 * Added the "-c" command line option to generate optional cookies indicating
672 the host name of the server. This makes it easy to put a cluster of WebCit
673 servers behind (for example) an Arrowpoint load balancer.
675 Revision 301.5 2001/08/21 04:02:56 ajc
676 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
677 unwanted page caching
679 Revision 301.4 2001/08/13 03:43:24 ajc
682 Revision 301.3 2001/08/13 03:40:01 ajc
683 * Another attempt at focus
685 Revision 301.2 2001/08/11 04:24:39 ajc
686 * Attempt at setting focus to msgtext area when entering a message.
688 Revision 301.1 2001/08/02 03:42:03 ajc
689 * Changed the wholist to work with the new masquerade semantics
691 Revision 301.0 2001/06/28 15:05:31 ajc
694 Revision 300.2 2001/06/28 15:03:49 ajc
695 * Every generated page now includes a meta tag to disable evil "smart tags"
696 (see http://smarttags.manilasites.com/ for more information)
698 Revision 300.1 2001/06/28 02:39:54 ajc
699 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
700 the screen where you can create a room...
702 Revision 300.0 2001/06/27 06:24:06 ajc
703 * Tagged everything as Version 3.00
705 Revision 213.25 2001/06/27 06:22:49 ajc
706 * Updated docs for the 3.00 release
708 Revision 213.24 2001/06/27 06:16:01 ajc
709 * Correct generated window name in pop up pages
710 * Added handling of MIME inline images (not tested)
712 Revision 213.23 2001/06/22 17:58:20 ajc
713 * A few performance and tuning cleanups. Increased the size of the socket
714 queue length to 100 for use on big systems. Also, during startup, the
715 initial startup thread now exits after creating the worker threads, instead
716 of becoming a worker thread itself. For some reason Solaris had problems
717 with the latter method.
719 Revision 213.22 2001/06/07 03:16:57 ajc
720 * Brought over an updated mime parser from Citadel
722 Revision 213.21 2001/06/06 14:44:25 ajc
723 * mime_parser.c: #include <pthread.h> so it compiles cleanly
725 Revision 213.20 2001/05/31 02:26:22 ajc
726 * Fixed login to take you to the Lobby instead of the next room.
728 Revision 213.19 2001/05/30 22:37:09 ajc
729 * Fix to upload handler to recognize browser uploads based on *either* a "name"
730 or a "filename" from the MIME parser.
732 Revision 213.18 2001/05/30 01:06:57 ajc
733 * Changes to mime parser ... still something wrong
735 Revision 213.17 2001/05/28 19:27:29 ajc
736 * Fixed bug which marked all messages in Lobby as old before reading at login
738 Revision 213.16 2001/05/25 22:39:26 ajc
739 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
741 Revision 213.15 2001/05/23 16:15:23 ajc
742 * UI changes (pretty frames with no scrollbars)
744 Revision 213.14 2001/05/22 00:32:17 ajc
747 Revision 213.13 2001/05/22 00:02:18 ajc
748 * Another attempt to fix the fd leak
750 Revision 213.12 2001/05/19 02:21:40 ajc
751 * Attempt to fix the dangling sockets.
753 Revision 213.11 2001/05/15 03:22:25 ajc
754 * More icon updates and link cleanup type stuff
756 Revision 213.10 2001/05/06 05:11:48 ajc
757 * Added paging icon and right-justified it
758 * Send-page window is now a popup
760 Revision 213.9 2001/05/04 04:28:10 ajc
761 * Added "page user" button in wholist
763 Revision 213.8 2001/05/01 00:49:43 ajc
764 * more of the UI overhaul
766 Revision 213.7 2001/04/30 01:49:36 ajc
767 * more work on UI overhaul
769 Revision 213.6 2001/04/29 04:39:23 ajc
770 * User interface overhaul now in progress. WARNING: incomplete system.
772 Revision 213.5 2001/04/01 22:13:37 cough
773 * Modified roomops.c to give users the ability to pick a floor at room
776 Revision 213.4 2001/02/15 01:21:55 ajc
777 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
778 invite/kickout functionality.
780 Revision 213.3 2001/01/25 23:10:00 ajc
781 * "Delete message" button now confirms on client-side using JavaScript
783 Revision 213.2 2000/12/05 18:39:49 ajc
784 * Added support for non-USA countries in registration screen (requires the
785 latest Citadel server, which supports the country field)
787 Revision 213.1 2000/10/20 04:27:46 ajc
788 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
790 Revision 213.0 2000/10/03 16:44:01 ajc
791 * Tagged for 2.13 release
793 Revision 212.16 2000/10/03 03:15:53 ajc
794 * Cosmetic changes to login screen, menu bar, and message header bar
796 Revision 212.15 2000/09/28 03:44:52 ajc
797 * Linked to the bio/photo page from message headers. I'm not sure I like the
798 color scheme, though.
800 Revision 212.14 2000/09/28 03:37:23 ajc
801 * who.c: provide links to bio/photo pages for each user in the wholist
803 Revision 212.13 2000/09/24 21:37:21 ajc
804 * When reading large numbers of messages, group them in smaller numbers and
805 display the selector bar in search engine style (like AltaVista and Google)
807 Revision 212.12 2000/09/24 04:17:16 ajc
808 * Templatized the room banner.
810 Revision 212.11 2000/09/17 03:29:45 ajc
811 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
813 Revision 212.10 2000/09/14 11:43:37 error
814 Replace occurrences of % throughout the HTML with %% so as to be friendly
815 to HP/UX printf() and possibly others.
817 Revision 212.9 2000/09/13 04:13:59 ajc
818 * Completed the initial hack of the variable substitution template thingy.
819 Check out static/login.html to see the first template.
821 Revision 212.8 2000/09/11 17:08:16 ajc
822 * Started templatizing the login screen. Not finished yet.
824 Revision 212.7 2000/09/11 03:29:50 ajc
825 * Started working on a variable-substitution thing
827 Revision 212.6 2000/08/30 03:20:22 ajc
828 * Put the wholist back into its own window.
830 Revision 212.5 2000/07/06 03:46:29 ajc
831 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
833 Revision 212.4 2000/06/29 04:22:35 ajc
834 * Changed the format of the wholis (again). Now it shows up in a frame
835 instead of a separate window.
837 Revision 212.3 2000/06/12 03:28:44 ajc
838 * added support for multi-line paging
840 Revision 212.2 2000/06/07 04:11:28 ajc
841 * HTML changes to room banner
843 Revision 212.1 2000/05/31 04:29:54 ajc
844 * Initial support for "summary" (headers only, no body) mode of reading
845 messages, and "read one" mode. For future support of 'traditional' email.
847 Revision 212.0 2000/05/23 20:35:52 ajc
848 * Tagged for the 2.12 release
850 Revision 211.19 2000/05/18 02:33:39 ajc
851 * Don't call whobbs() directly after changing masq room/host, it screws up the
852 refresh. It now calls an HTTP redirect page instead.
853 * added http_redirect(char *url) function to accomplish the above
855 Revision 211.18 2000/05/08 17:24:32 ajc
856 * Removed HTTP date fields because it was confusing browser caches (weird)
857 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
859 Revision 211.17 2000/05/07 23:46:55 ajc
860 * added Date: and Last-Modified: headers to HTTP output
861 * masquerade room/host screen now runs in wholist window, and returns to it
863 Revision 211.16 2000/05/02 17:32:06 ajc
864 * Font related changes to html
866 Revision 211.15 2000/04/20 02:42:23 ajc
867 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
868 crashing every session, every time. (?)
869 * End the session after displaying robots.txt or nocookies.html, to prevent
870 big session logjams when either of these conditions are met
872 Revision 211.14 2000/04/15 15:43:46 nbryant
873 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
874 64-bit gcc on sparc is evil)
876 Revision 211.13 2000/04/06 20:42:03 nbryant
877 * configure.in: fix a typo
879 Revision 211.12 2000/04/06 20:37:01 nbryant
880 * solaris cleanups and warning fixes
882 Revision 211.11 2000/03/31 03:48:52 ajc
883 * text_to_server() now behaves the way web users expect text entry to work.
884 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
886 Revision 211.10 2000/03/31 02:39:06 ajc
887 * Fixed bugs in "Site configuration" and added new fields.
889 Revision 211.9 2000/03/31 02:08:45 ajc
890 * Added "max messages per page" and "read next nnn" stuff to read loop
891 (probably not in its final form)
893 Revision 211.8 2000/03/28 17:02:47 nbryant
894 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
896 Revision 211.7 2000/03/27 16:18:17 ajc
897 * Implement multi-room chat as available in Citadel 5.70
899 Revision 211.6 2000/03/23 04:45:15 ajc
900 * Experimental move of wholist to a separate auto-refreshing window
902 Revision 211.5 2000/03/19 22:49:03 ajc
903 * Made the header-bar buttons more visible
904 * Added a "reply" header-bar button
905 * Move "Subject:" lines into the header-bar
906 * Padded the header-bars by one pixel (nicer looking)
907 * Changed message date/time output format
909 Revision 211.4 2000/03/19 19:49:31 ajc
910 * Added support for unix domain sockets
912 Revision 211.3 2000/02/11 23:45:04 nbryant
913 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
914 * tcp_sockets.c: include <arpa/inet.h>
916 Revision 211.2 2000/02/11 23:30:04 nbryant
917 configure.in: added some code for FreeBSD
919 Revision 211.1 2000/01/11 04:20:40 ajc
920 * Add "close window" option to goodbye screen
922 Revision 211.0 2000/01/04 15:24:16 ajc
923 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
924 * This will be released as v2.11; tagged everything as such.
926 Revision 210.0 1999/12/24 04:57:18 ajc
929 Revision 1.121 1999/12/23 04:54:48 ajc
930 * Changed session cookie from hexadecimal encoding to base64
931 * Removed overly verbose logging
933 Revision 1.120 1999/12/12 18:12:28 ajc
934 * get http request: clear hold buffer before starting to read in HTTP request.
935 This was causing some requests to get corrupted.
937 Revision 1.119 1999/12/08 18:25:21 ajc
938 * Increased the size of the backlog queue length passed to accept() and made
939 it a configuration parameter in webcit.h
941 Revision 1.118 1999/12/07 16:09:26 ajc
942 * Better (non fireworks display mode) handling of broken HTTP sockets
944 Revision 1.117 1999/12/06 03:40:29 ajc
945 * Moved a bunch of other global variables to per-session variables
947 Revision 1.116 1999/12/06 02:05:33 ajc
948 * Moved global march list into per-session context
950 Revision 1.115 1999/12/05 18:38:02 ajc
951 * Auto-scaling worker thread pool size
953 Revision 1.114 1999/12/05 17:38:41 ajc
954 * Additional debugging and cleanup
956 Revision 1.113 1999/12/04 22:16:05 ajc
957 * Moved all diagnostic output to stderr
958 * Moved "HTTP/1.0 200 OK" output to output_headers()
960 Revision 1.112 1999/12/04 21:56:59 ajc
961 * Finished the overhaul. Now to tune...
963 Revision 1.111 1999/12/03 17:59:53 ajc
964 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
965 pseudocode so the build is currently broken.
967 Revision 1.110 1999/12/03 16:37:46 ajc
968 * Repaired HTTP output for image transfers and static content
970 Revision 1.109 1999/12/03 05:09:54 ajc
971 * Rewrote the HTTP engine and application coupling to run in a worker thread
972 model and to run as a single multithreaded program (eliminated helper
973 processes and pipes). It currently runs but has many large bugs.
975 Revision 1.108 1999/12/03 00:18:20 ajc
976 * Added ".c.o" rule to Makefile
978 Revision 1.107 1999/11/26 03:32:59 ajc
979 * Started moving all of the global variables into a struct, to facilitate
980 multithreaded server.
982 Revision 1.106 1999/11/26 01:28:10 ajc
985 Revision 1.105 1999/11/04 02:05:02 ajc
986 * Added 'number of worker threads' to site config screen
988 Revision 1.104 1999/10/25 02:25:09 ajc
989 * Shuffled around the room editing commands
991 Revision 1.103 1999/10/14 04:07:18 ajc
992 * Cleaned up the bottom-of-page icons
994 Revision 1.102 1999/10/08 23:58:11 ajc
995 * Minor bug fix in registration screen
997 Revision 1.101 1999/10/06 02:44:02 ajc
998 * Per Nick's request, removed the key bindings stuff. He knows how to fit
999 it back in when it's fixed. Also added more attempts at cache disabling,
1000 but it still doesn't work in the StarOffice browser. I don't know why.
1002 Revision 1.100 1999/10/02 03:26:14 ajc
1003 * Merged in Nick's bit of JavaScript to handle key commands.
1004 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1005 in a text field. Right now you can't even log in.
1007 Revision 1.99 1999/09/01 01:06:11 ajc
1008 * Added "max message length" field in global config screen
1010 Revision 1.98 1999/08/14 18:16:10 ajc
1011 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1014 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1015 * Did neat stuff to the bottom of the page
1017 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1018 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1019 to a Citadel server fails.
1020 * messages.c: don't auto-link URL's in messages if it would cause
1023 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1024 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1025 compiler. This should make more browsers happy.
1027 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1028 * Added support for "robots.txt" telling spiders to go away.
1029 * Do a slrp_highest() when logging off.
1031 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1032 * Rearranged the code in "Site-wide configuration" and "Generic
1033 server command" to avoid nested server operations
1035 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1036 * webcit.c: added "back, top, next" buttons to bottom of each page
1037 * menubar.html: replaced "User list" with "Page another user"
1039 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1040 * context_loop.c: rearranged some code to try to eliminate deadlocks
1042 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1043 * Unknown URL's now display the main menu instead of diagnostics
1044 * Diagnostics are now at <baseurl>/diagnostics
1046 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1047 * Session no longer locks up when an express message is cancelled
1048 * The default Citadel server is now "localhost" instead of uncnsrd
1049 * Added some documentation
1051 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1052 * roomops.c: made room banner graphics more reliable
1053 * messages.c: added code to prevent accidental "double-posting"
1054 * who.c: fixed the "Change room/host/user" submit logic
1056 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1057 * Changed static/menubar.html so the text is readable
1059 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1060 * Ditched the frames mode completely. It wasn't working properly in,
1061 among other places, IE 5. Die, Bill, Die.
1063 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1064 * Fixed the behavior of the "forget room" routine, to properly handle
1065 the transition back to the Lobby after it's all done.
1066 * Added ExpressMessageCat() to allow code to send the user messages
1067 along with incoming express messages
1068 * WebCit now sends the name of the end user's browser as the client
1069 name in a Citadel IDEN command rather than its own name.
1071 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1072 * Minor code cleanups
1073 * New mail notification
1075 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1076 * Top-aligned all the cells in the fake frames in non-frames mode
1078 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1079 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1080 of a Goto, in order to prevent it from first marking all msgs old.
1082 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1083 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1084 which can differentiate the needs of frames and noframes modes
1086 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1087 * webserver.c: added "-t" option to send traces somewhere else
1089 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1090 * context_loop.c: display an error page if the client browser
1091 requests a non-root page and there is no cookie set
1092 * webserver.c: took my name off the copyright notice (it's a group
1095 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1096 * Reworked a lot of the structure, made more HTML "embeddable"
1097 * Changed the noframes mode to display "fake" frames using tables
1099 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1100 Changed some output formatting (mainly <FONT> tags).
1101 Changed who.c to use urlescputs() rather than escputs()
1102 in urls so GOTOs and User Profiles work when the string has a
1105 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1107 How to cause "onLoad=" to cause a sibling frame to refresh without
1108 having to use the nonportable HTTP "Window-Target:" directive. Began
1109 implementation of this; it should allow portable NS/IE compatibility.
1111 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1112 * Implemented "access level required to create rooms"
1114 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1115 * webcit.c: modified getz() to *exit* the program when fgets()
1116 returns an error. This is actually the desired behavior; it would
1117 otherwise busy-loop forever on a broken pipe.
1119 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * webcit.c: added to getz() the ability to return an error code;
1121 implemented this in the main loop, hopefully fixing problems
1122 * Added "braindamage" file (frames/JS browser compatibility list)
1123 * Added HTTP "User-agent:" detection
1124 * wildmat.c, braindamage.c: added
1125 * Initial value of 'noframes' is now set by the braindamage check
1126 * Ran everything through "indent -kr -i8"
1127 * roomops.c: in room list, print a in otherwise empty cells
1129 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1130 * context_loop.c: warning fix
1131 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1133 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1134 * Resolve the name of the connecting host and pass it on to Citadel
1136 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1137 * wDumpContent() is now responsible for </BODY></HTML> most of the
1138 time (parameter settable) so that the main menu can easily be
1139 embedded in every page when running in noframes mode
1140 * noframes mode selection is now carried in the cookie
1142 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1143 * Made the frames stuff less dependent on the HTML TARGET= directive
1144 and more dependent on the HTTP Window-target: directive.
1145 * Made the system semi-navigable in noframes mode.
1147 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1148 * Brought over the new room listing code and <G>oto heuristics
1149 from the main Citadel tree, to pay attention to floor/room ordering
1151 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1152 * Modified the back end of mime_parser to use callbacks instead of
1153 doing something specific. Now we can use it elsewhere.
1155 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1156 * Fixed the bugs in "Site-wide configuration"
1157 * Added a "generic server commands" screen
1159 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1160 * Reduced the multiple cookies down to one cookie combining all data.
1162 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1163 * Removed wc_host and wc_port cookies.
1164 * Added an "edit your session" screen to change your wholisting.
1166 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1167 * Added "enter registration"
1168 * Set up automatic trigger of Enter Registration when the server
1170 * Established that a one-to-one WebCit/Citadel correspondence will
1171 be required. No big deal due to shared code segments.
1172 * Added "change password"
1173 * Added networking configuration screens. These still need testing.
1174 * Added a "kill session" link to each line of the wholist when
1175 logged in as an aide, and the screens to perform this operation.
1177 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1178 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1179 * "Finished" the MIME parser.
1180 * Got image uploads working.
1181 * Added "add/edit user photo" screens.
1182 * Added "add/edit room graphic" screens.
1183 * Added "add/edit floor graphic" screens.
1184 * Fixed display of floor graphic in known rooms list.
1186 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1187 * Wrote mime_parser.c for handling of image uploads. This will also
1188 be used in future Citadel MIME projects.
1190 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1191 * Fixed a bug in the room banner display code
1192 * Added "delete room"
1193 * Added "validate users"
1195 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1196 * Added "edit room info file"
1199 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1200 * Changed the "auto read new" functionality from a meta refresh tag
1201 to an "onload" directive (the former was causing graphics problems)
1202 * Added "create room"
1205 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1206 * Got the Zap and List-Zapped commands working
1207 * Added a convenience function to display a page with an error string
1208 * Automatically do a read-new-msgs whenever a new room banner is loaded
1210 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1211 * Added the screens to send pages
1212 * Changed message headers to display in bigger font, non-boldface
1213 * Added the chat system
1214 * Added goto private rooms
1216 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1217 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1219 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1220 * automatically regenerate Makefile when Makefile.in changes
1222 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1223 * context_loop.c: Moved "remove session" into its own function.
1224 Check for dead webcit child process before each transaction.
1225 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1226 against broken HTTP connections.
1227 * Added a housekeeping thread to periodically remove dead sessions
1228 and kill idle sessions.
1229 * messages.c: added "delete message" functionality
1230 * messages.c: added "move message" functionality
1231 * userlist.c: added. This adds "userlist" and "show user" functions.
1232 * roomops.c: fixed buggy implementation of ungoto
1233 * Set up an option in output_headers() to optionally print the most
1234 often used opening HTML as well as the HTTP headers.
1235 * Display express messages in cute little JavaScript popup window.
1237 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1238 * Brought over message reading and entry functions from old WebCit
1240 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1241 * context_loop.c: really fix the SO_LINGER stuff
1242 * webserver.c: remove commented-out references to SO_LINGER
1244 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1245 * context_loop.c: After fork(), child process closes the HTTP socket
1246 so when the parent process closes it, it actually _does_ close.
1247 Otherwise, aIEeeee and possibly other browsers will hang.
1248 * Added support for graphics images retrieved from the Citadel server.
1249 * Set up login banner graphic and background image graphic
1251 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1252 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1254 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1255 * Smoothed out some of the login/logout code. Failed authentication
1256 now works the way it should.
1257 * Added support for new user login (still need to handle registration).
1259 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Discovered that the HTTP socket problem is related to a socket that
1261 isn't properly lingering on close. Temporarily hacked a sleep(10)
1262 into context_loop.c until it is figured out.
1264 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1265 * Did a little debugging, still trying to figure out why logging in
1266 displays "Connection reset by peer" error. It used to work...
1268 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1269 * Makefile.in: updated dependencies
1271 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * Fixed broken interpretation of variables specified in the URL
1273 * added new "action" variable to make main loop simpler
1275 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1276 * webserver.c: prototype vsnprintf
1277 * context_loop.c: warning fix
1279 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1280 * tcp_sockets.c: removed some dead code
1281 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1282 unused ends of pipes, fix a file descriptor leak and a race condition
1283 * portability enhancements
1285 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1286 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1288 * converted to autoconf and began port to Digital UNIX
1290 * context_loop.c: moved the monster 64k buffer array off the stack
1291 * tcp_sockets.c: getservbyname() doesn't set errno.
1293 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1294 * webserver.c: warning fix