2 Revision 400.65 2002/12/17 05:01:39 ajc
3 * Prettied up the calendar day view layout
4 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
6 Revision 400.64 2002/12/16 04:43:30 ajc
7 * Correctly handle local time zone when figuring out which day and time to
8 display events on calendar month/day views. This also seems to have
9 fixed the bug that was causing events to sometimes get lost when saved.
11 Revision 400.63 2002/12/15 05:50:59 ajc
12 * Form editing of date/time fields now assumes that the icaltimetype being
13 manipulated is in UTC. It converts to/from local time for editing.
15 Revision 400.62 2002/12/10 23:25:47 ajc
16 * Display attendees in message view of calendar objects
18 Revision 400.61 2002/12/07 22:12:59 ajc
19 * Handle incoming RSVP's for meetings. (Note: this will not actually work
20 until I implement the Citadel server function which it calls.)
22 Revision 400.60 2002/11/30 21:34:51 ajc
23 * Submit organizer in a hidden field, in case the server needs it
25 Revision 400.59 2002/11/30 04:46:46 ajc
26 * First cut at adding/removing attendees to an event
27 (Actual invitations should be sent by the Citadel server)
29 Revision 400.58 2002/11/29 23:56:19 ajc
30 * Completed "me as organizer" -- the user's own e-mail address is inserted
31 as the organizer of new events. Detect when the user is the organizer and
32 enable/disable the attendees box accordingly.
34 Revision 400.57 2002/11/29 16:38:37 ajc
35 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
37 Revision 400.56 2002/11/28 06:03:24 ajc
38 * Issue an ISME command when editing an event, to determine whether the user
39 viewing the event is the organizer. (Will use this later to allow/disallow
40 sending out invitations.)
42 Revision 400.55 2002/11/26 05:01:04 ajc
43 * Began handling attendee fields
45 Revision 400.54 2002/11/16 23:40:11 ajc
48 Revision 400.53 2002/11/16 23:15:02 ajc
49 * Make the "all day event" shadebox smaller (month view) - no border.
50 * Fixed bug that caused any events following an all day event to also appear
53 Revision 400.52 2002/11/16 05:40:54 ajc
54 * When adding new events to the calendar, default to the month [and day]
55 currently being viewed.
56 * Hotlink each hour of the day view to an add-new-event for that day/hour.
58 Revision 400.51 2002/11/15 05:05:47 ajc
59 * Put in back/forward (yesterday/tomorrow) links in calendar day view
61 Revision 400.50 2002/11/15 04:11:46 ajc
62 * Added even more nifty JavaScript to cause the hour/minute and end date
63 fields of a calendar event form to render as disabled when the "all day
64 event" box is checked -- not just when the user checks the box, but also
65 when the box begins its life already checked.
67 Revision 400.49 2002/11/14 04:59:40 ajc
68 * Correctly serialize and save all day events using date instead of date/time
70 Revision 400.48 2002/11/13 04:49:23 ajc
71 * "All day event" shows as a single checkbox, instead of one for the start
72 time and one for the end time. Added nifty JavaScript to zero and shade
73 the hour/minute and all end time fields when all-day-event is checked.
75 Revision 400.47 2002/11/12 05:57:27 ajc
76 * Display a nicer looking screen when replying to calendar invitations
77 * When displaying day view, don't show all day events twice
78 * Day or month view: denote all day events by displaying them inside
81 Revision 400.46 2002/11/12 03:26:39 ajc
82 * Tell the user about broken Citadel server connections instead of
83 simply printing "Goodbye"
85 Revision 400.45 2002/10/23 04:11:38 ajc
86 * Detect when a meeting invitation is actually an update for an existing UID
89 Revision 400.44 2002/10/21 20:16:38 ajc
90 * Display conflicts nicely
92 Revision 400.43 2002/10/21 18:29:14 ajc
93 * Ask server to hunt for conflicts when displaying a meeting invitation
95 Revision 400.42 2002/10/19 21:28:32 ajc
96 * Moved the calendar meeting request reply functionality to the Citadel server
98 Revision 400.41 2002/10/19 17:10:14 ajc
99 * Add "Tentative" accept button
100 * Only display Accept/Tentative/Decline button when method=REQUEST
102 Revision 400.40 2002/10/19 04:16:37 ajc
103 * Save an incoming meeting request into the user's calendar.
105 Revision 400.39 2002/10/18 20:55:05 ajc
106 * Began work on meeting request accept/decline
108 Revision 400.38 2002/10/16 19:16:39 ajc
109 * Fixes and updates to build WebCit on Linux for IBM S/390
111 Revision 400.37 2002/10/09 04:12:44 ajc
112 * Templatized trailing HTML
113 * Templatized "new start page" page
114 * Added global substitution macros
116 Revision 400.36 2002/10/09 03:51:01 ajc
117 * Templatized the <HEAD> section of HTML
119 Revision 400.35 2002/10/07 23:03:38 ajc
120 * messages.c: don't display room name field when it's blank
122 Revision 400.34 2002/10/07 04:10:37 ajc
123 * When displaying meeting invitations, only show date/time for VEVENT
124 subcomponents. Date/time for other subcomponents are irrelevant.
125 * Cleaned up HTML display of meeting invitations.
127 Revision 400.33 2002/10/03 03:40:31 ajc
128 * Worked on meeting accept/decline a little bit
130 Revision 400.32 2002/09/30 03:58:35 ajc
131 * Dabbled in handling incoming meeting requests
133 Revision 400.31 2002/09/29 20:15:43 ajc
134 * Completed the calendar day view
136 Revision 400.30 2002/09/28 04:01:30 ajc
137 * started fleshing out the calendar day view
139 Revision 400.29 2002/09/27 21:19:28 ajc
142 Revision 400.28 2002/09/27 18:31:33 ajc
143 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
144 * After saving a VEVENT, return to the correct calendar view and date
146 Revision 400.27 2002/09/27 17:15:44 ajc
147 * Removed the gzip compression stuff due to bugs in Internet Explorer.
149 Revision 400.26 2002/09/27 04:37:21 ajc
150 * New, buggy versions of event editing screens
152 Revision 400.25 2002/09/26 22:00:16 ajc
153 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
154 month 1 in libical functions)
156 Revision 400.24 2002/09/25 21:57:13 ajc
157 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
160 Revision 400.23 2002/09/24 04:12:34 ajc
161 * Rough cut of the two-pass calendar display routines (first pass: go thru
162 messages gathering VEVENT items; second pass: render calendar with data)
164 Revision 400.22 2002/09/23 04:01:33 ajc
165 * Presentation changes to calendar month view
167 Revision 400.21 2002/09/22 05:20:27 ajc
168 * Began implementing month view
170 Revision 400.20 2002/09/21 04:38:05 ajc
171 * Added utility functions for displaying vcalendar timestamps in web forms
172 and translating form data back to timestamps.
173 * Completed the "edit task" and "add new task" screens.
175 Revision 400.19 2002/09/20 20:28:08 ajc
176 * Smooth transition between "list tasks" & "edit task" screens
178 Revision 400.18 2002/09/20 03:54:44 ajc
179 * Display the "Tasks" view as a bulleted list with each task clickable
180 * Clicking brings up an (unfinished) "edit task" screen
182 Revision 400.17 2002/09/18 21:44:02 ajc
183 * display VTODO parameters
185 Revision 400.16 2002/09/17 04:21:00 ajc
186 * Handler chains for VCALENDAR and VTODO types
188 Revision 400.15 2002/09/17 03:37:10 ajc
189 * Implemented a 'display handler' infrastructure for various groupware types
191 Revision 400.14 2002/09/16 03:35:12 ajc
192 * Just a bunch of glue code to iterate through the various types of ical
193 objects we could encounter
195 Revision 400.13 2002/09/15 04:05:41 ajc
196 * Process calendar object subcomponents
198 Revision 400.12 2002/09/15 03:40:13 ajc
200 * When a text/calendar MIME type is discovered in a message, send it to
201 the (currently skeleton) parser in calendar.c
202 * calendar.c: skeleton parser for calendar objects which currently just
203 creates an icalcomponent object and frees it.
205 Revision 400.11 2002/09/15 03:16:24 ajc
206 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
207 function namespace in libical
209 Revision 400.10 2002/09/15 02:50:55 ajc
210 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
212 Revision 400.9 2002/09/14 21:33:31 ajc
213 * Backed out compression of inlines -- not all browsers appear to handle it
215 Revision 400.8 2002/09/14 20:20:29 ajc
216 * Attempting to push more stuff through compression. I've introduced some
217 sort of deadlock bug that I can't seem to find yet...
219 Revision 400.7 2002/09/14 20:00:22 ajc
220 * Compress output_image() graphics
222 Revision 400.6 2002/09/14 16:26:35 ajc
223 * output_image() now reads the entire image from Citadel into a buffer before
224 sending it to the browser (for performance reasons, and so it can compress)
226 Revision 400.5 2002/09/14 04:52:59 ajc
227 * Look for the "libical" calendaring library and link it in if present...
229 Revision 400.4 2002/09/14 04:02:36 ajc
230 * Finished gzip compression of dynamic pages (when browser supports it)
232 Revision 400.3 2002/09/13 20:40:53 ajc
233 * Detect when the client browser is capable of gzip encoding
234 (actual encoding is not implemented yet)
236 Revision 400.2 2002/09/13 15:54:40 ajc
237 * Reversed the above change because I broke it somehow
239 Revision 400.1 2002/09/11 22:46:59 ajc
240 * Started adding in compression and calendaring library detects (not finished)
242 Revision 400.0 2002/09/09 03:56:11 ajc
243 * This is version 4.00
245 Revision 323.68 2002/09/09 03:51:01 ajc
246 * In the HTML-to-HTML converter:
247 --> Open links in new window (as with text msgs)
248 --> Convert loose URL's to hot links (as with text msgs)
250 Revision 323.67 2002/09/06 03:59:11 ajc
251 * Added an "About this server" panel to the Summary page.
252 (Useless fluff, but better than an empty column.)
254 Revision 323.66 2002/08/26 02:57:06 ajc
255 * Rooms listed on the summary page are now clickable-gotoable
257 Revision 323.65 2002/08/26 01:24:09 ajc
258 * Added a "summary" page (rather sparse for now)
260 Revision 323.64 2002/08/24 15:30:48 ajc
261 * GET instead of POST for listsub. Also add a 'Back...' link.
263 Revision 323.63 2002/08/24 05:59:24 ajc
264 * Bugfixes and cosmetic changes to listsub system
266 Revision 323.62 2002/08/23 03:37:19 ajc
267 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
269 Revision 323.61 2002/08/22 03:55:47 ajc
270 * 'unsubscribe' command (but not 'confirm unsubscribe')
272 Revision 323.60 2002/08/21 21:58:37 ajc
273 * Completed self-service list subscription via web.
274 (Still need to implement unsubscribe.)
276 Revision 323.59 2002/08/16 22:06:51 ajc
279 Revision 323.58 2002/08/16 03:51:12 ajc
280 * I think I've finally nailed the 'no session' pages now...
282 Revision 323.57 2002/08/15 03:49:47 ajc
283 * Fleshed out the list subscription page a bit
285 Revision 323.56 2002/08/13 19:55:12 ajc
286 * Keep track of the HTTP "Host:" header being sent by the browser.
287 (We're going to need this in the near future)
289 Revision 323.55 2002/08/05 16:07:30 ajc
290 * Moved "edit floor label pic" to the floor editing screen
292 Revision 323.54 2002/08/05 15:53:00 ajc
293 * Commands to add, change, delete floors
295 Revision 323.53 2002/07/26 03:20:04 ajc
296 * Beautified the folder tabs in "edit room"
298 Revision 323.52 2002/07/25 04:01:58 ajc
299 * Final cleanup of changes (finally located and fixed the bug)
301 Revision 323.51 2002/07/24 04:14:23 ajc
302 * Minor code cleanup of last night's changes
304 Revision 323.50 2002/07/23 15:40:54 ajc
305 * Minor cleanup of previous changes
307 Revision 323.49 2002/07/23 04:43:58 ajc
308 * Updated message reading to use the new MSG4 command, so we can do output
309 of various types of richtext (mainly HTML).
311 Revision 323.48 2002/07/16 03:37:24 ajc
312 * Small change to above
314 Revision 323.47 2002/07/16 03:23:37 ajc
315 * Display HTML messages as HTML. (Wow!)
317 Revision 323.46 2002/07/13 04:39:59 ajc
318 * Handle multipart/alternative in a nicer way, giving us the opportunity to
319 output HTML instead of converting to text/plain and back. (Not finished.)
321 Revision 323.45 2002/07/11 03:17:03 ajc
322 * hacks to text_to_server() to transmit messages as HTML
324 Revision 323.44 2002/07/09 04:21:12 ajc
327 Revision 323.43 2002/07/06 03:10:26 ajc
328 * Enable a "make this my start page" link that works in lots of places.
329 Configures a user's preference of where to go after login.
331 Revision 323.42 2002/06/19 22:01:31 ajc
332 * When editing another user's vCard, do a "transient goto" to their config
333 room so you don't automatically gain access to their config room.
334 * When creating a user, go back to the "select user to edit" screen with the
335 new user's account name pre-selected.
337 Revision 323.41 2002/06/17 03:48:44 ajc
338 * Finished the thing to edit other users' vCards.
340 Revision 323.40 2002/06/16 21:49:02 ajc
341 * Administratively edit other users' vCards. Still needs a couple of lines
342 of glue code to make it work.
344 Revision 323.39 2002/06/15 20:34:39 ajc
345 * Use safestrncpy() instead of strncpy() where appropriate
346 * Fixed a memory allocation bug in the vCard parser
348 Revision 323.38 2002/05/23 03:40:05 ajc
349 * Brought over a utility function I'll need later
351 Revision 323.37 2002/05/22 02:34:56 ajc
352 * Finished room/folder view selector. Pretty cool.
354 Revision 323.36 2002/05/22 01:53:23 ajc
355 * Room list or folder list? Give the user a choice. (Has bugs.)
357 Revision 323.35 2002/05/12 15:21:43 error
358 * do_template() now parses a .wml file for WAP clients, and a .html file
361 Revision 323.34 2002/05/11 22:46:19 error
362 * Track whether user-agent is a WAP gateway
364 Revision 323.33 2002/05/11 15:35:07 error
365 * webcit.c: add MIME types for WAP/WML
367 Revision 323.32 2002/05/10 15:29:58 ajc
368 * Hacked the address book view a little bit
370 Revision 323.31 2002/05/09 03:53:56 ajc
371 * Began working on address book view
373 Revision 323.30 2002/05/08 03:38:58 ajc
374 * Preferences framework
376 Revision 323.29 2002/05/07 03:57:29 ajc
377 * In message summary, replace 'Del' links with checkboxes
379 Revision 323.28 2002/05/05 03:28:15 ajc
380 * Shuffled around the room banner a bit
382 Revision 323.27 2002/05/03 19:32:39 ajc
383 * Finished "folder list" mode (still need to move it to a permanent location)
385 Revision 323.26 2002/05/03 03:55:17 ajc
386 * more folder display stuff
388 Revision 323.25 2002/05/01 22:03:07 ajc
389 * "folder list" view (not finished)
391 Revision 323.24 2002/05/01 03:23:31 ajc
392 * Added a drop-down box to change a user's view of a room.
394 Revision 323.23 2002/04/28 03:56:47 ajc
395 * Finished summary mode (for the most part, anyway)
397 Revision 323.22 2002/04/26 21:13:21 ajc
398 * Separated "summary mode" message listing into its own function
399 * Go to summary mode automatically when the server says that view=1
401 Revision 323.21 2002/04/20 04:14:29 ajc
402 * Some work on email summary screen
404 Revision 323.20 2002/03/31 05:02:39 ajc
405 * Remove "Page another user" link from main menu
406 * Add "edit my citadel config room" type link from edit user screen
408 Revision 323.19 2002/03/29 22:30:45 ajc
409 * Finished the "edit user" screen.
411 Revision 323.18 2002/03/29 15:18:09 ajc
412 * yep ... more user edit stuff
414 Revision 323.17 2002/03/26 19:01:12 ajc
415 * More edit user stuff
417 Revision 323.16 2002/03/26 18:23:23 ajc
418 * Don't display room banner on screens that don't pertain to a particular room
419 * Initial prep for add/change/delete user accounts screen
421 Revision 323.15 2002/03/22 04:33:08 ajc
422 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
424 Revision 323.14 2002/03/19 04:35:10 ajc
425 * Brought over yet another new version of the MIME parser from Citadel
427 Revision 323.13 2002/03/13 03:56:52 ajc
428 * New site config option "Allow system Aides to gain access to mailboxes"
430 Revision 323.12 2002/03/12 23:13:57 ajc
431 * Moved room access controls out of the admin menu and into the room commands
432 menu. Prettied up the access control list screen.
434 Revision 323.11 2002/03/10 06:07:09 ajc
435 * Handle multiple Internet e-mail addresses in vCard editor
437 Revision 323.10 2002/03/07 04:56:09 ajc
438 * Final polish for initial round of vCard editing functions. Only show "edit"
439 link when editing user's own vCard in the My Citadel Config> room.
441 Revision 323.9 2002/03/06 05:22:33 ajc
442 * More vcard editing form stuff
444 Revision 323.8 2002/03/05 05:05:06 ajc
445 * More vCard editing stuff
447 Revision 323.7 2002/03/04 05:28:54 ajc
448 * Wrote some skeleton code for robust vCard editing
450 Revision 323.6 2002/03/03 06:58:25 ajc
451 * Login errors displayed in red
453 Revision 323.5 2002/03/03 06:52:59 ajc
454 * Allow editing of the "disable self-service user account creation" site config option
456 Revision 323.4 2002/02/24 07:02:44 ajc
457 * Added the ability to enter a Subject: line in messages
458 * Go to the Mail room when user clicks on the new mail alert icon
460 Revision 323.3 2002/02/13 22:47:51 ajc
461 * Added some rudimentary support for displaying vCards as card-looking things
463 Revision 323.2 2002/02/13 15:04:25 ajc
464 * Began some hacks for vCard processing
466 Revision 323.0 2002/01/13 09:07:06 ajc
469 Revision 322.4 2002/01/13 09:06:38 ajc
470 * Brought over the debugged mime parser from Citadel
472 Revision 322.3 2002/01/05 06:19:17 error
473 * Add MIME types text/css and image/png
475 Revision 322.2 2002/01/03 22:32:38 ajc
476 * templatized the "prompt for recipient" screen
478 Revision 322.1 2001/12/28 09:43:05 error
479 * Client support for hostnames up to 63 characters
481 Revision 322.0 2001/12/26 23:11:56 ajc
484 Revision 321.1 2001/12/26 23:11:25 ajc
485 * Minor change to the upload handler, to fix graphics uploads
487 Revision 321.0 2001/12/26 05:28:02 ajc
490 Revision 320.2 2001/12/26 05:24:11 ajc
491 * Reverted all of the navbar and iconbar functions back to plain, ordinary
492 link tags. The nifty JavaScript stuff is now used only to light up the
493 buttons during mouse hovers, and nothing more.
495 Revision 320.1 2001/12/25 00:14:44 error
496 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
498 Revision 320.0 2001/12/21 06:04:03 ajc
501 Revision 301.22 2001/12/21 06:03:54 ajc
504 Revision 301.21 2001/12/20 05:02:42 ajc
505 * If you paid for this software, someone is ripping you off.
506 * Fixed the urlesc() function to use a caller-supplied target buffer.
508 Revision 301.20 2001/12/18 20:35:29 ajc
509 * More fun JavaScript-enabled buttons
511 Revision 301.19 2001/12/18 16:48:06 ajc
512 * Began testing new JavaScript-enabled k00l light-up buttonz
514 Revision 301.18 2001/12/18 06:06:20 ajc
517 Revision 301.17 2001/12/15 20:51:33 ajc
518 * "reply" button on pop-up pages
520 Revision 301.16 2001/12/11 16:02:40 ajc
521 * Completed support for add/remove mailing list recipients.
523 Revision 301.15 2001/12/11 15:22:53 ajc
524 * Began constructing the listserv screen for config (not tested)
526 Revision 301.14 2001/12/11 05:37:12 ajc
527 * Finished the share/unshare room screen in Edit Room
529 Revision 301.13 2001/12/03 04:43:40 ajc
530 * Brought over an update of the MIME parser from Citadel.
532 Revision 301.12 2001/12/02 07:09:13 ajc
533 * Turned the room editing page into a tabbed dialog
534 * Started adding some of the room sharing stuff
536 Revision 301.11 2001/11/22 05:17:06 ajc
537 * Completed the add/change/delete neighbor node screens
539 Revision 301.10 2001/11/18 01:47:24 ajc
540 * Tentatively begun the change of networking configuration screens to reflect
541 the new network architecture of the server.
543 Revision 301.9 2001/11/18 01:41:09 ajc
544 * Brought over the newer string tokenizer from Citadel
545 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
546 server's convention of #define SIZ 4096
548 Revision 301.8 2001/11/14 03:20:22 ajc
549 * Add some more of the newer config settings to the site config screen
551 Revision 301.7 2001/09/25 03:34:09 ajc
552 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
553 and bail out without bothering the Citadel server.
555 Revision 301.6 2001/08/22 16:38:06 ajc
556 * Added the "-c" command line option to generate optional cookies indicating
557 the host name of the server. This makes it easy to put a cluster of WebCit
558 servers behind (for example) an Arrowpoint load balancer.
560 Revision 301.5 2001/08/21 04:02:56 ajc
561 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
562 unwanted page caching
564 Revision 301.4 2001/08/13 03:43:24 ajc
567 Revision 301.3 2001/08/13 03:40:01 ajc
568 * Another attempt at focus
570 Revision 301.2 2001/08/11 04:24:39 ajc
571 * Attempt at setting focus to msgtext area when entering a message.
573 Revision 301.1 2001/08/02 03:42:03 ajc
574 * Changed the wholist to work with the new masquerade semantics
576 Revision 301.0 2001/06/28 15:05:31 ajc
579 Revision 300.2 2001/06/28 15:03:49 ajc
580 * Every generated page now includes a meta tag to disable evil "smart tags"
581 (see http://smarttags.manilasites.com/ for more information)
583 Revision 300.1 2001/06/28 02:39:54 ajc
584 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
585 the screen where you can create a room...
587 Revision 300.0 2001/06/27 06:24:06 ajc
588 * Tagged everything as Version 3.00
590 Revision 213.25 2001/06/27 06:22:49 ajc
591 * Updated docs for the 3.00 release
593 Revision 213.24 2001/06/27 06:16:01 ajc
594 * Correct generated window name in pop up pages
595 * Added handling of MIME inline images (not tested)
597 Revision 213.23 2001/06/22 17:58:20 ajc
598 * A few performance and tuning cleanups. Increased the size of the socket
599 queue length to 100 for use on big systems. Also, during startup, the
600 initial startup thread now exits after creating the worker threads, instead
601 of becoming a worker thread itself. For some reason Solaris had problems
602 with the latter method.
604 Revision 213.22 2001/06/07 03:16:57 ajc
605 * Brought over an updated mime parser from Citadel
607 Revision 213.21 2001/06/06 14:44:25 ajc
608 * mime_parser.c: #include <pthread.h> so it compiles cleanly
610 Revision 213.20 2001/05/31 02:26:22 ajc
611 * Fixed login to take you to the Lobby instead of the next room.
613 Revision 213.19 2001/05/30 22:37:09 ajc
614 * Fix to upload handler to recognize browser uploads based on *either* a "name"
615 or a "filename" from the MIME parser.
617 Revision 213.18 2001/05/30 01:06:57 ajc
618 * Changes to mime parser ... still something wrong
620 Revision 213.17 2001/05/28 19:27:29 ajc
621 * Fixed bug which marked all messages in Lobby as old before reading at login
623 Revision 213.16 2001/05/25 22:39:26 ajc
624 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
626 Revision 213.15 2001/05/23 16:15:23 ajc
627 * UI changes (pretty frames with no scrollbars)
629 Revision 213.14 2001/05/22 00:32:17 ajc
632 Revision 213.13 2001/05/22 00:02:18 ajc
633 * Another attempt to fix the fd leak
635 Revision 213.12 2001/05/19 02:21:40 ajc
636 * Attempt to fix the dangling sockets.
638 Revision 213.11 2001/05/15 03:22:25 ajc
639 * More icon updates and link cleanup type stuff
641 Revision 213.10 2001/05/06 05:11:48 ajc
642 * Added paging icon and right-justified it
643 * Send-page window is now a popup
645 Revision 213.9 2001/05/04 04:28:10 ajc
646 * Added "page user" button in wholist
648 Revision 213.8 2001/05/01 00:49:43 ajc
649 * more of the UI overhaul
651 Revision 213.7 2001/04/30 01:49:36 ajc
652 * more work on UI overhaul
654 Revision 213.6 2001/04/29 04:39:23 ajc
655 * User interface overhaul now in progress. WARNING: incomplete system.
657 Revision 213.5 2001/04/01 22:13:37 cough
658 * Modified roomops.c to give users the ability to pick a floor at room
661 Revision 213.4 2001/02/15 01:21:55 ajc
662 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
663 invite/kickout functionality.
665 Revision 213.3 2001/01/25 23:10:00 ajc
666 * "Delete message" button now confirms on client-side using JavaScript
668 Revision 213.2 2000/12/05 18:39:49 ajc
669 * Added support for non-USA countries in registration screen (requires the
670 latest Citadel server, which supports the country field)
672 Revision 213.1 2000/10/20 04:27:46 ajc
673 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
675 Revision 213.0 2000/10/03 16:44:01 ajc
676 * Tagged for 2.13 release
678 Revision 212.16 2000/10/03 03:15:53 ajc
679 * Cosmetic changes to login screen, menu bar, and message header bar
681 Revision 212.15 2000/09/28 03:44:52 ajc
682 * Linked to the bio/photo page from message headers. I'm not sure I like the
683 color scheme, though.
685 Revision 212.14 2000/09/28 03:37:23 ajc
686 * who.c: provide links to bio/photo pages for each user in the wholist
688 Revision 212.13 2000/09/24 21:37:21 ajc
689 * When reading large numbers of messages, group them in smaller numbers and
690 display the selector bar in search engine style (like AltaVista and Google)
692 Revision 212.12 2000/09/24 04:17:16 ajc
693 * Templatized the room banner.
695 Revision 212.11 2000/09/17 03:29:45 ajc
696 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
698 Revision 212.10 2000/09/14 11:43:37 error
699 Replace occurrences of % throughout the HTML with %% so as to be friendly
700 to HP/UX printf() and possibly others.
702 Revision 212.9 2000/09/13 04:13:59 ajc
703 * Completed the initial hack of the variable substitution template thingy.
704 Check out static/login.html to see the first template.
706 Revision 212.8 2000/09/11 17:08:16 ajc
707 * Started templatizing the login screen. Not finished yet.
709 Revision 212.7 2000/09/11 03:29:50 ajc
710 * Started working on a variable-substitution thing
712 Revision 212.6 2000/08/30 03:20:22 ajc
713 * Put the wholist back into its own window.
715 Revision 212.5 2000/07/06 03:46:29 ajc
716 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
718 Revision 212.4 2000/06/29 04:22:35 ajc
719 * Changed the format of the wholis (again). Now it shows up in a frame
720 instead of a separate window.
722 Revision 212.3 2000/06/12 03:28:44 ajc
723 * added support for multi-line paging
725 Revision 212.2 2000/06/07 04:11:28 ajc
726 * HTML changes to room banner
728 Revision 212.1 2000/05/31 04:29:54 ajc
729 * Initial support for "summary" (headers only, no body) mode of reading
730 messages, and "read one" mode. For future support of 'traditional' email.
732 Revision 212.0 2000/05/23 20:35:52 ajc
733 * Tagged for the 2.12 release
735 Revision 211.19 2000/05/18 02:33:39 ajc
736 * Don't call whobbs() directly after changing masq room/host, it screws up the
737 refresh. It now calls an HTTP redirect page instead.
738 * added http_redirect(char *url) function to accomplish the above
740 Revision 211.18 2000/05/08 17:24:32 ajc
741 * Removed HTTP date fields because it was confusing browser caches (weird)
742 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
744 Revision 211.17 2000/05/07 23:46:55 ajc
745 * added Date: and Last-Modified: headers to HTTP output
746 * masquerade room/host screen now runs in wholist window, and returns to it
748 Revision 211.16 2000/05/02 17:32:06 ajc
749 * Font related changes to html
751 Revision 211.15 2000/04/20 02:42:23 ajc
752 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
753 crashing every session, every time. (?)
754 * End the session after displaying robots.txt or nocookies.html, to prevent
755 big session logjams when either of these conditions are met
757 Revision 211.14 2000/04/15 15:43:46 nbryant
758 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
759 64-bit gcc on sparc is evil)
761 Revision 211.13 2000/04/06 20:42:03 nbryant
762 * configure.in: fix a typo
764 Revision 211.12 2000/04/06 20:37:01 nbryant
765 * solaris cleanups and warning fixes
767 Revision 211.11 2000/03/31 03:48:52 ajc
768 * text_to_server() now behaves the way web users expect text entry to work.
769 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
771 Revision 211.10 2000/03/31 02:39:06 ajc
772 * Fixed bugs in "Site configuration" and added new fields.
774 Revision 211.9 2000/03/31 02:08:45 ajc
775 * Added "max messages per page" and "read next nnn" stuff to read loop
776 (probably not in its final form)
778 Revision 211.8 2000/03/28 17:02:47 nbryant
779 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
781 Revision 211.7 2000/03/27 16:18:17 ajc
782 * Implement multi-room chat as available in Citadel 5.70
784 Revision 211.6 2000/03/23 04:45:15 ajc
785 * Experimental move of wholist to a separate auto-refreshing window
787 Revision 211.5 2000/03/19 22:49:03 ajc
788 * Made the header-bar buttons more visible
789 * Added a "reply" header-bar button
790 * Move "Subject:" lines into the header-bar
791 * Padded the header-bars by one pixel (nicer looking)
792 * Changed message date/time output format
794 Revision 211.4 2000/03/19 19:49:31 ajc
795 * Added support for unix domain sockets
797 Revision 211.3 2000/02/11 23:45:04 nbryant
798 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
799 * tcp_sockets.c: include <arpa/inet.h>
801 Revision 211.2 2000/02/11 23:30:04 nbryant
802 configure.in: added some code for FreeBSD
804 Revision 211.1 2000/01/11 04:20:40 ajc
805 * Add "close window" option to goodbye screen
807 Revision 211.0 2000/01/04 15:24:16 ajc
808 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
809 * This will be released as v2.11; tagged everything as such.
811 Revision 210.0 1999/12/24 04:57:18 ajc
814 Revision 1.121 1999/12/23 04:54:48 ajc
815 * Changed session cookie from hexadecimal encoding to base64
816 * Removed overly verbose logging
818 Revision 1.120 1999/12/12 18:12:28 ajc
819 * get http request: clear hold buffer before starting to read in HTTP request.
820 This was causing some requests to get corrupted.
822 Revision 1.119 1999/12/08 18:25:21 ajc
823 * Increased the size of the backlog queue length passed to accept() and made
824 it a configuration parameter in webcit.h
826 Revision 1.118 1999/12/07 16:09:26 ajc
827 * Better (non fireworks display mode) handling of broken HTTP sockets
829 Revision 1.117 1999/12/06 03:40:29 ajc
830 * Moved a bunch of other global variables to per-session variables
832 Revision 1.116 1999/12/06 02:05:33 ajc
833 * Moved global march list into per-session context
835 Revision 1.115 1999/12/05 18:38:02 ajc
836 * Auto-scaling worker thread pool size
838 Revision 1.114 1999/12/05 17:38:41 ajc
839 * Additional debugging and cleanup
841 Revision 1.113 1999/12/04 22:16:05 ajc
842 * Moved all diagnostic output to stderr
843 * Moved "HTTP/1.0 200 OK" output to output_headers()
845 Revision 1.112 1999/12/04 21:56:59 ajc
846 * Finished the overhaul. Now to tune...
848 Revision 1.111 1999/12/03 17:59:53 ajc
849 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
850 pseudocode so the build is currently broken.
852 Revision 1.110 1999/12/03 16:37:46 ajc
853 * Repaired HTTP output for image transfers and static content
855 Revision 1.109 1999/12/03 05:09:54 ajc
856 * Rewrote the HTTP engine and application coupling to run in a worker thread
857 model and to run as a single multithreaded program (eliminated helper
858 processes and pipes). It currently runs but has many large bugs.
860 Revision 1.108 1999/12/03 00:18:20 ajc
861 * Added ".c.o" rule to Makefile
863 Revision 1.107 1999/11/26 03:32:59 ajc
864 * Started moving all of the global variables into a struct, to facilitate
865 multithreaded server.
867 Revision 1.106 1999/11/26 01:28:10 ajc
870 Revision 1.105 1999/11/04 02:05:02 ajc
871 * Added 'number of worker threads' to site config screen
873 Revision 1.104 1999/10/25 02:25:09 ajc
874 * Shuffled around the room editing commands
876 Revision 1.103 1999/10/14 04:07:18 ajc
877 * Cleaned up the bottom-of-page icons
879 Revision 1.102 1999/10/08 23:58:11 ajc
880 * Minor bug fix in registration screen
882 Revision 1.101 1999/10/06 02:44:02 ajc
883 * Per Nick's request, removed the key bindings stuff. He knows how to fit
884 it back in when it's fixed. Also added more attempts at cache disabling,
885 but it still doesn't work in the StarOffice browser. I don't know why.
887 Revision 1.100 1999/10/02 03:26:14 ajc
888 * Merged in Nick's bit of JavaScript to handle key commands.
889 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
890 in a text field. Right now you can't even log in.
892 Revision 1.99 1999/09/01 01:06:11 ajc
893 * Added "max message length" field in global config screen
895 Revision 1.98 1999/08/14 18:16:10 ajc
896 * Fixed escputs() and its friends to properly handle ' (single quote) chars
899 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
900 * Did neat stuff to the bottom of the page
902 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
903 * webcit.c: exit Webcit sessions semi-gracefully when the connection
904 to a Citadel server fails.
905 * messages.c: don't auto-link URL's in messages if it would cause
908 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
909 * Recompiled the Java chat applet using a genuine JDK 1.0.2
910 compiler. This should make more browsers happy.
912 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
913 * Added support for "robots.txt" telling spiders to go away.
914 * Do a slrp_highest() when logging off.
916 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
917 * Rearranged the code in "Site-wide configuration" and "Generic
918 server command" to avoid nested server operations
920 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
921 * webcit.c: added "back, top, next" buttons to bottom of each page
922 * menubar.html: replaced "User list" with "Page another user"
924 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
925 * context_loop.c: rearranged some code to try to eliminate deadlocks
927 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
928 * Unknown URL's now display the main menu instead of diagnostics
929 * Diagnostics are now at <baseurl>/diagnostics
931 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
932 * Session no longer locks up when an express message is cancelled
933 * The default Citadel server is now "localhost" instead of uncnsrd
934 * Added some documentation
936 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
937 * roomops.c: made room banner graphics more reliable
938 * messages.c: added code to prevent accidental "double-posting"
939 * who.c: fixed the "Change room/host/user" submit logic
941 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
942 * Changed static/menubar.html so the text is readable
944 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
945 * Ditched the frames mode completely. It wasn't working properly in,
946 among other places, IE 5. Die, Bill, Die.
948 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
949 * Fixed the behavior of the "forget room" routine, to properly handle
950 the transition back to the Lobby after it's all done.
951 * Added ExpressMessageCat() to allow code to send the user messages
952 along with incoming express messages
953 * WebCit now sends the name of the end user's browser as the client
954 name in a Citadel IDEN command rather than its own name.
956 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
957 * Minor code cleanups
958 * New mail notification
960 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
961 * Top-aligned all the cells in the fake frames in non-frames mode
963 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
964 * Initial entry to _BASEROOM_ at login now done as a Skip instead
965 of a Goto, in order to prevent it from first marking all msgs old.
967 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
968 * Replaced _most_ gotoroom() calls with smart_goto(), a version
969 which can differentiate the needs of frames and noframes modes
971 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
972 * webserver.c: added "-t" option to send traces somewhere else
974 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
975 * context_loop.c: display an error page if the client browser
976 requests a non-root page and there is no cookie set
977 * webserver.c: took my name off the copyright notice (it's a group
980 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
981 * Reworked a lot of the structure, made more HTML "embeddable"
982 * Changed the noframes mode to display "fake" frames using tables
984 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
985 Changed some output formatting (mainly <FONT> tags).
986 Changed who.c to use urlescputs() rather than escputs()
987 in urls so GOTOs and User Profiles work when the string has a
990 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
991 http://www.webreference.com/dhtml/column18/menuFrLoad.html
992 How to cause "onLoad=" to cause a sibling frame to refresh without
993 having to use the nonportable HTTP "Window-Target:" directive. Began
994 implementation of this; it should allow portable NS/IE compatibility.
996 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
997 * Implemented "access level required to create rooms"
999 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1000 * webcit.c: modified getz() to *exit* the program when fgets()
1001 returns an error. This is actually the desired behavior; it would
1002 otherwise busy-loop forever on a broken pipe.
1004 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1005 * webcit.c: added to getz() the ability to return an error code;
1006 implemented this in the main loop, hopefully fixing problems
1007 * Added "braindamage" file (frames/JS browser compatibility list)
1008 * Added HTTP "User-agent:" detection
1009 * wildmat.c, braindamage.c: added
1010 * Initial value of 'noframes' is now set by the braindamage check
1011 * Ran everything through "indent -kr -i8"
1012 * roomops.c: in room list, print a in otherwise empty cells
1014 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1015 * context_loop.c: warning fix
1016 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1018 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1019 * Resolve the name of the connecting host and pass it on to Citadel
1021 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1022 * wDumpContent() is now responsible for </BODY></HTML> most of the
1023 time (parameter settable) so that the main menu can easily be
1024 embedded in every page when running in noframes mode
1025 * noframes mode selection is now carried in the cookie
1027 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1028 * Made the frames stuff less dependent on the HTML TARGET= directive
1029 and more dependent on the HTTP Window-target: directive.
1030 * Made the system semi-navigable in noframes mode.
1032 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1033 * Brought over the new room listing code and <G>oto heuristics
1034 from the main Citadel tree, to pay attention to floor/room ordering
1036 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1037 * Modified the back end of mime_parser to use callbacks instead of
1038 doing something specific. Now we can use it elsewhere.
1040 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1041 * Fixed the bugs in "Site-wide configuration"
1042 * Added a "generic server commands" screen
1044 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1045 * Reduced the multiple cookies down to one cookie combining all data.
1047 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1048 * Removed wc_host and wc_port cookies.
1049 * Added an "edit your session" screen to change your wholisting.
1051 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1052 * Added "enter registration"
1053 * Set up automatic trigger of Enter Registration when the server
1055 * Established that a one-to-one WebCit/Citadel correspondence will
1056 be required. No big deal due to shared code segments.
1057 * Added "change password"
1058 * Added networking configuration screens. These still need testing.
1059 * Added a "kill session" link to each line of the wholist when
1060 logged in as an aide, and the screens to perform this operation.
1062 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1063 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1064 * "Finished" the MIME parser.
1065 * Got image uploads working.
1066 * Added "add/edit user photo" screens.
1067 * Added "add/edit room graphic" screens.
1068 * Added "add/edit floor graphic" screens.
1069 * Fixed display of floor graphic in known rooms list.
1071 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1072 * Wrote mime_parser.c for handling of image uploads. This will also
1073 be used in future Citadel MIME projects.
1075 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1076 * Fixed a bug in the room banner display code
1077 * Added "delete room"
1078 * Added "validate users"
1080 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1081 * Added "edit room info file"
1084 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1085 * Changed the "auto read new" functionality from a meta refresh tag
1086 to an "onload" directive (the former was causing graphics problems)
1087 * Added "create room"
1090 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1091 * Got the Zap and List-Zapped commands working
1092 * Added a convenience function to display a page with an error string
1093 * Automatically do a read-new-msgs whenever a new room banner is loaded
1095 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1096 * Added the screens to send pages
1097 * Changed message headers to display in bigger font, non-boldface
1098 * Added the chat system
1099 * Added goto private rooms
1101 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1102 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1104 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1105 * automatically regenerate Makefile when Makefile.in changes
1107 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1108 * context_loop.c: Moved "remove session" into its own function.
1109 Check for dead webcit child process before each transaction.
1110 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1111 against broken HTTP connections.
1112 * Added a housekeeping thread to periodically remove dead sessions
1113 and kill idle sessions.
1114 * messages.c: added "delete message" functionality
1115 * messages.c: added "move message" functionality
1116 * userlist.c: added. This adds "userlist" and "show user" functions.
1117 * roomops.c: fixed buggy implementation of ungoto
1118 * Set up an option in output_headers() to optionally print the most
1119 often used opening HTML as well as the HTTP headers.
1120 * Display express messages in cute little JavaScript popup window.
1122 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * Brought over message reading and entry functions from old WebCit
1125 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1126 * context_loop.c: really fix the SO_LINGER stuff
1127 * webserver.c: remove commented-out references to SO_LINGER
1129 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1130 * context_loop.c: After fork(), child process closes the HTTP socket
1131 so when the parent process closes it, it actually _does_ close.
1132 Otherwise, aIEeeee and possibly other browsers will hang.
1133 * Added support for graphics images retrieved from the Citadel server.
1134 * Set up login banner graphic and background image graphic
1136 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1137 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1139 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1140 * Smoothed out some of the login/logout code. Failed authentication
1141 now works the way it should.
1142 * Added support for new user login (still need to handle registration).
1144 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * Discovered that the HTTP socket problem is related to a socket that
1146 isn't properly lingering on close. Temporarily hacked a sleep(10)
1147 into context_loop.c until it is figured out.
1149 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1150 * Did a little debugging, still trying to figure out why logging in
1151 displays "Connection reset by peer" error. It used to work...
1153 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1154 * Makefile.in: updated dependencies
1156 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1157 * Fixed broken interpretation of variables specified in the URL
1158 * added new "action" variable to make main loop simpler
1160 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1161 * webserver.c: prototype vsnprintf
1162 * context_loop.c: warning fix
1164 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1165 * tcp_sockets.c: removed some dead code
1166 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1167 unused ends of pipes, fix a file descriptor leak and a race condition
1168 * portability enhancements
1170 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1171 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1173 * converted to autoconf and began port to Digital UNIX
1175 * context_loop.c: moved the monster 64k buffer array off the stack
1176 * tcp_sockets.c: getservbyname() doesn't set errno.
1178 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1179 * webserver.c: warning fix