2 Revision 410.13 2003/04/26 21:57:53 ajc
3 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
4 before returning an error code to avoid a file descriptor leak
6 Revision 410.12 2003/04/19 21:42:36 ajc
7 * Repaired all my b0rken COLOR tags
8 * Replaced most FONT tags with SPAN tags
11 Revision 410.11 2003/04/19 19:58:10 ajc
12 * Lots of great changes from Nick to make the site CSS-enabled.
14 Revision 410.10 2003/04/14 04:04:40 ajc
15 * First cut of CSS-izing WebCit. Probably b0rken.
17 Revision 410.9 2003/04/09 04:02:32 ajc
18 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
19 supported the idea of one WebCit connecting to multiple Citadels for a
20 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
21 * When connecting to Citadel through a Unix domain socket, don't try to make
22 the Java chat applet available.
24 Revision 410.8 2003/03/31 03:32:19 ajc
25 * messages.c: check for 000 terminator while parsing RFC822 headers to
26 prevent getting hung up while displaying certain badly formatted messages.
28 Revision 410.7 2003/03/30 06:13:19 ajc
29 * When reading from the server, do not treat CR as end-of-line because
30 there's probably an LF coming after it. Instead, keep reading to the LF
32 * No not underline links in the icon bars
34 Revision 410.6 2003/03/17 04:17:41 ajc
35 * Call to accept() was being made with an uninitialized variable for the
36 third argument. Changed the second and third argument to NULL and 0 because
37 we don't really need accept() to fill up a buffer full of information that
38 we'll never use. (Thanks to SteveV for reporting the bug and helping to
40 * Removed the mutex wrapper around select() because we don't need it. All
41 idle worker threads now block on select() and one of them will wake up when
44 Revision 410.5 2003/03/15 20:55:03 ajc
45 * When a requested image is not available on the Citadel server, send a
46 1x1 transparent GIF instead of 404 error.
48 Revision 410.4 2003/03/14 04:21:57 ajc
49 * clone events to be encapsulated before saving, because the original
50 instance may already have a parent, and that makes crashy crashy
52 Revision 410.3 2003/03/13 05:57:17 ajc
53 * More encapsulation. Warning: there are bugs in this!!
55 Revision 410.2 2003/03/13 05:20:23 ajc
56 * Various changes to the calendar service to handle messages containing
57 fully encapsulated VCALENDAR components instead of only unencapsulated
58 VEVENT subcomponents. We have to move in this direction for compatibility
61 Revision 410.1 2003/03/01 22:07:19 ajc
62 * New user registration, as well as existing user re-registration, now
63 uses the vCard editing screen.
64 * Administratively editing users' address book entries now works again,
65 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
66 in order to enforce this.
68 Revision 410.0 2003/02/19 03:49:33 ajc
71 Revision 400.90 2003/02/19 03:49:17 ajc
72 * latest config.guess and config.sub from www.gnu.org
74 Revision 400.89 2003/02/07 04:44:17 ajc
75 * Replaced sleep() with a function that sleeps using select() in order to
76 avoid potential issues with SIGALRM. Possible fix for weird behavior
77 when running on a Macintosh.
79 Revision 400.88 2003/01/29 22:32:07 ajc
80 * Shuffled some code and comments around; minor cleanup
82 Revision 400.87 2003/01/28 15:37:12 ajc
83 * All functions which read binary data from the server now make use of the
84 read_server_binary() function in tools.c
85 * Binary reads from server now have safety code to prevent infinite loops
86 * All output of MIME objects is now done with http_transmit_thing()
88 Revision 400.86 2003/01/19 06:28:04 ajc
89 * Minimum required Citadel version 6.05
91 Revision 400.85 2003/01/16 04:41:26 ajc
92 * When displaying edit controls for time of day in the calendar, only show
93 minutes that are multiples of 5 ... unless the existing value is not a
94 multiple of 5, in which case we show that too.
96 Revision 400.84 2003/01/15 17:34:04 ajc
97 * event.c: fixed a misspelling
98 * config.guess, config.sub: updated using latest from ftp.gnu.org
100 Revision 400.83 2003/01/14 04:21:27 ajc
101 * Only offer views which make sense for the default view of a room
103 Revision 400.82 2003/01/13 03:34:33 ajc
104 * Get ready for the 4.10 release
106 Revision 400.81 2003/01/12 23:22:53 ajc
107 * configure.in: check for libical v0.24 or newer
109 Revision 400.80 2003/01/07 04:56:17 ajc
110 * Complete the free/busy transparency handling in the form
111 * Default times for new events are now in the correct timezone
113 Revision 400.79 2003/01/06 18:01:35 ajc
114 * Begin handling of TRANSP property to show event times as free or
117 Revision 400.78 2003/01/05 21:02:14 ajc
118 * Summary page: three columns are now all the same width
120 Revision 400.77 2003/01/05 20:56:05 ajc
121 * minor fix for previous checkin
123 Revision 400.76 2003/01/05 20:51:01 ajc
124 * Display PARTSTAT for attendees
126 Revision 400.75 2003/01/05 05:01:00 ajc
127 * Add "today's calendar events" to the summary page.
129 Revision 400.74 2003/01/05 04:27:28 ajc
130 * Add "Tasks" to the summary page
132 Revision 400.73 2002/12/28 05:44:09 ajc
133 * ical_dezonify.c: brought over new version from the Citadel source (again)
135 Revision 400.72 2002/12/28 05:12:45 ajc
136 * ical_dezonify.c: brought over new version from the Citadel source.
138 Revision 400.71 2002/12/26 04:04:48 ajc
139 * Perform CHEK command when automatically establishing sessions, not just
140 when one is explicitly created. Some stuff is missing otherwise.
142 Revision 400.70 2002/12/25 23:18:06 ajc
143 * Be more strategic about when to call ical_dezonify()
144 (This may be the last set of fixes. I hope so.)
146 Revision 400.69 2002/12/25 21:39:38 ajc
147 * ical_dezonify.c: added.
148 * calendar.c: convert incoming ical messages to UTC
149 (the usual routines will then convert them to local time for display)
151 Revision 400.68 2002/12/25 07:06:00 ajc
152 * Tweaked the code to work with libical 0.24
154 Revision 400.67 2002/12/20 04:50:00 ajc
155 * When saving a calendar event, increment the SEQUENCE property.
157 Revision 400.66 2002/12/18 05:03:39 ajc
158 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
159 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
160 Because the libc-allocated buffer was getting clobbered.
161 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
163 Revision 400.65 2002/12/17 05:01:39 ajc
164 * Prettied up the calendar day view layout
165 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
167 Revision 400.64 2002/12/16 04:43:30 ajc
168 * Correctly handle local time zone when figuring out which day and time to
169 display events on calendar month/day views. This also seems to have
170 fixed the bug that was causing events to sometimes get lost when saved.
172 Revision 400.63 2002/12/15 05:50:59 ajc
173 * Form editing of date/time fields now assumes that the icaltimetype being
174 manipulated is in UTC. It converts to/from local time for editing.
176 Revision 400.62 2002/12/10 23:25:47 ajc
177 * Display attendees in message view of calendar objects
179 Revision 400.61 2002/12/07 22:12:59 ajc
180 * Handle incoming RSVP's for meetings. (Note: this will not actually work
181 until I implement the Citadel server function which it calls.)
183 Revision 400.60 2002/11/30 21:34:51 ajc
184 * Submit organizer in a hidden field, in case the server needs it
186 Revision 400.59 2002/11/30 04:46:46 ajc
187 * First cut at adding/removing attendees to an event
188 (Actual invitations should be sent by the Citadel server)
190 Revision 400.58 2002/11/29 23:56:19 ajc
191 * Completed "me as organizer" -- the user's own e-mail address is inserted
192 as the organizer of new events. Detect when the user is the organizer and
193 enable/disable the attendees box accordingly.
195 Revision 400.57 2002/11/29 16:38:37 ajc
196 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
198 Revision 400.56 2002/11/28 06:03:24 ajc
199 * Issue an ISME command when editing an event, to determine whether the user
200 viewing the event is the organizer. (Will use this later to allow/disallow
201 sending out invitations.)
203 Revision 400.55 2002/11/26 05:01:04 ajc
204 * Began handling attendee fields
206 Revision 400.54 2002/11/16 23:40:11 ajc
209 Revision 400.53 2002/11/16 23:15:02 ajc
210 * Make the "all day event" shadebox smaller (month view) - no border.
211 * Fixed bug that caused any events following an all day event to also appear
214 Revision 400.52 2002/11/16 05:40:54 ajc
215 * When adding new events to the calendar, default to the month [and day]
216 currently being viewed.
217 * Hotlink each hour of the day view to an add-new-event for that day/hour.
219 Revision 400.51 2002/11/15 05:05:47 ajc
220 * Put in back/forward (yesterday/tomorrow) links in calendar day view
222 Revision 400.50 2002/11/15 04:11:46 ajc
223 * Added even more nifty JavaScript to cause the hour/minute and end date
224 fields of a calendar event form to render as disabled when the "all day
225 event" box is checked -- not just when the user checks the box, but also
226 when the box begins its life already checked.
228 Revision 400.49 2002/11/14 04:59:40 ajc
229 * Correctly serialize and save all day events using date instead of date/time
231 Revision 400.48 2002/11/13 04:49:23 ajc
232 * "All day event" shows as a single checkbox, instead of one for the start
233 time and one for the end time. Added nifty JavaScript to zero and shade
234 the hour/minute and all end time fields when all-day-event is checked.
236 Revision 400.47 2002/11/12 05:57:27 ajc
237 * Display a nicer looking screen when replying to calendar invitations
238 * When displaying day view, don't show all day events twice
239 * Day or month view: denote all day events by displaying them inside
242 Revision 400.46 2002/11/12 03:26:39 ajc
243 * Tell the user about broken Citadel server connections instead of
244 simply printing "Goodbye"
246 Revision 400.45 2002/10/23 04:11:38 ajc
247 * Detect when a meeting invitation is actually an update for an existing UID
248 and tell the user so.
250 Revision 400.44 2002/10/21 20:16:38 ajc
251 * Display conflicts nicely
253 Revision 400.43 2002/10/21 18:29:14 ajc
254 * Ask server to hunt for conflicts when displaying a meeting invitation
256 Revision 400.42 2002/10/19 21:28:32 ajc
257 * Moved the calendar meeting request reply functionality to the Citadel server
259 Revision 400.41 2002/10/19 17:10:14 ajc
260 * Add "Tentative" accept button
261 * Only display Accept/Tentative/Decline button when method=REQUEST
263 Revision 400.40 2002/10/19 04:16:37 ajc
264 * Save an incoming meeting request into the user's calendar.
266 Revision 400.39 2002/10/18 20:55:05 ajc
267 * Began work on meeting request accept/decline
269 Revision 400.38 2002/10/16 19:16:39 ajc
270 * Fixes and updates to build WebCit on Linux for IBM S/390
272 Revision 400.37 2002/10/09 04:12:44 ajc
273 * Templatized trailing HTML
274 * Templatized "new start page" page
275 * Added global substitution macros
277 Revision 400.36 2002/10/09 03:51:01 ajc
278 * Templatized the <HEAD> section of HTML
280 Revision 400.35 2002/10/07 23:03:38 ajc
281 * messages.c: don't display room name field when it's blank
283 Revision 400.34 2002/10/07 04:10:37 ajc
284 * When displaying meeting invitations, only show date/time for VEVENT
285 subcomponents. Date/time for other subcomponents are irrelevant.
286 * Cleaned up HTML display of meeting invitations.
288 Revision 400.33 2002/10/03 03:40:31 ajc
289 * Worked on meeting accept/decline a little bit
291 Revision 400.32 2002/09/30 03:58:35 ajc
292 * Dabbled in handling incoming meeting requests
294 Revision 400.31 2002/09/29 20:15:43 ajc
295 * Completed the calendar day view
297 Revision 400.30 2002/09/28 04:01:30 ajc
298 * started fleshing out the calendar day view
300 Revision 400.29 2002/09/27 21:19:28 ajc
303 Revision 400.28 2002/09/27 18:31:33 ajc
304 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
305 * After saving a VEVENT, return to the correct calendar view and date
307 Revision 400.27 2002/09/27 17:15:44 ajc
308 * Removed the gzip compression stuff due to bugs in Internet Explorer.
310 Revision 400.26 2002/09/27 04:37:21 ajc
311 * New, buggy versions of event editing screens
313 Revision 400.25 2002/09/26 22:00:16 ajc
314 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
315 month 1 in libical functions)
317 Revision 400.24 2002/09/25 21:57:13 ajc
318 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
321 Revision 400.23 2002/09/24 04:12:34 ajc
322 * Rough cut of the two-pass calendar display routines (first pass: go thru
323 messages gathering VEVENT items; second pass: render calendar with data)
325 Revision 400.22 2002/09/23 04:01:33 ajc
326 * Presentation changes to calendar month view
328 Revision 400.21 2002/09/22 05:20:27 ajc
329 * Began implementing month view
331 Revision 400.20 2002/09/21 04:38:05 ajc
332 * Added utility functions for displaying vcalendar timestamps in web forms
333 and translating form data back to timestamps.
334 * Completed the "edit task" and "add new task" screens.
336 Revision 400.19 2002/09/20 20:28:08 ajc
337 * Smooth transition between "list tasks" & "edit task" screens
339 Revision 400.18 2002/09/20 03:54:44 ajc
340 * Display the "Tasks" view as a bulleted list with each task clickable
341 * Clicking brings up an (unfinished) "edit task" screen
343 Revision 400.17 2002/09/18 21:44:02 ajc
344 * display VTODO parameters
346 Revision 400.16 2002/09/17 04:21:00 ajc
347 * Handler chains for VCALENDAR and VTODO types
349 Revision 400.15 2002/09/17 03:37:10 ajc
350 * Implemented a 'display handler' infrastructure for various groupware types
352 Revision 400.14 2002/09/16 03:35:12 ajc
353 * Just a bunch of glue code to iterate through the various types of ical
354 objects we could encounter
356 Revision 400.13 2002/09/15 04:05:41 ajc
357 * Process calendar object subcomponents
359 Revision 400.12 2002/09/15 03:40:13 ajc
361 * When a text/calendar MIME type is discovered in a message, send it to
362 the (currently skeleton) parser in calendar.c
363 * calendar.c: skeleton parser for calendar objects which currently just
364 creates an icalcomponent object and frees it.
366 Revision 400.11 2002/09/15 03:16:24 ajc
367 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
368 function namespace in libical
370 Revision 400.10 2002/09/15 02:50:55 ajc
371 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
373 Revision 400.9 2002/09/14 21:33:31 ajc
374 * Backed out compression of inlines -- not all browsers appear to handle it
376 Revision 400.8 2002/09/14 20:20:29 ajc
377 * Attempting to push more stuff through compression. I've introduced some
378 sort of deadlock bug that I can't seem to find yet...
380 Revision 400.7 2002/09/14 20:00:22 ajc
381 * Compress output_image() graphics
383 Revision 400.6 2002/09/14 16:26:35 ajc
384 * output_image() now reads the entire image from Citadel into a buffer before
385 sending it to the browser (for performance reasons, and so it can compress)
387 Revision 400.5 2002/09/14 04:52:59 ajc
388 * Look for the "libical" calendaring library and link it in if present...
390 Revision 400.4 2002/09/14 04:02:36 ajc
391 * Finished gzip compression of dynamic pages (when browser supports it)
393 Revision 400.3 2002/09/13 20:40:53 ajc
394 * Detect when the client browser is capable of gzip encoding
395 (actual encoding is not implemented yet)
397 Revision 400.2 2002/09/13 15:54:40 ajc
398 * Reversed the above change because I broke it somehow
400 Revision 400.1 2002/09/11 22:46:59 ajc
401 * Started adding in compression and calendaring library detects (not finished)
403 Revision 400.0 2002/09/09 03:56:11 ajc
404 * This is version 4.00
406 Revision 323.68 2002/09/09 03:51:01 ajc
407 * In the HTML-to-HTML converter:
408 --> Open links in new window (as with text msgs)
409 --> Convert loose URL's to hot links (as with text msgs)
411 Revision 323.67 2002/09/06 03:59:11 ajc
412 * Added an "About this server" panel to the Summary page.
413 (Useless fluff, but better than an empty column.)
415 Revision 323.66 2002/08/26 02:57:06 ajc
416 * Rooms listed on the summary page are now clickable-gotoable
418 Revision 323.65 2002/08/26 01:24:09 ajc
419 * Added a "summary" page (rather sparse for now)
421 Revision 323.64 2002/08/24 15:30:48 ajc
422 * GET instead of POST for listsub. Also add a 'Back...' link.
424 Revision 323.63 2002/08/24 05:59:24 ajc
425 * Bugfixes and cosmetic changes to listsub system
427 Revision 323.62 2002/08/23 03:37:19 ajc
428 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
430 Revision 323.61 2002/08/22 03:55:47 ajc
431 * 'unsubscribe' command (but not 'confirm unsubscribe')
433 Revision 323.60 2002/08/21 21:58:37 ajc
434 * Completed self-service list subscription via web.
435 (Still need to implement unsubscribe.)
437 Revision 323.59 2002/08/16 22:06:51 ajc
440 Revision 323.58 2002/08/16 03:51:12 ajc
441 * I think I've finally nailed the 'no session' pages now...
443 Revision 323.57 2002/08/15 03:49:47 ajc
444 * Fleshed out the list subscription page a bit
446 Revision 323.56 2002/08/13 19:55:12 ajc
447 * Keep track of the HTTP "Host:" header being sent by the browser.
448 (We're going to need this in the near future)
450 Revision 323.55 2002/08/05 16:07:30 ajc
451 * Moved "edit floor label pic" to the floor editing screen
453 Revision 323.54 2002/08/05 15:53:00 ajc
454 * Commands to add, change, delete floors
456 Revision 323.53 2002/07/26 03:20:04 ajc
457 * Beautified the folder tabs in "edit room"
459 Revision 323.52 2002/07/25 04:01:58 ajc
460 * Final cleanup of changes (finally located and fixed the bug)
462 Revision 323.51 2002/07/24 04:14:23 ajc
463 * Minor code cleanup of last night's changes
465 Revision 323.50 2002/07/23 15:40:54 ajc
466 * Minor cleanup of previous changes
468 Revision 323.49 2002/07/23 04:43:58 ajc
469 * Updated message reading to use the new MSG4 command, so we can do output
470 of various types of richtext (mainly HTML).
472 Revision 323.48 2002/07/16 03:37:24 ajc
473 * Small change to above
475 Revision 323.47 2002/07/16 03:23:37 ajc
476 * Display HTML messages as HTML. (Wow!)
478 Revision 323.46 2002/07/13 04:39:59 ajc
479 * Handle multipart/alternative in a nicer way, giving us the opportunity to
480 output HTML instead of converting to text/plain and back. (Not finished.)
482 Revision 323.45 2002/07/11 03:17:03 ajc
483 * hacks to text_to_server() to transmit messages as HTML
485 Revision 323.44 2002/07/09 04:21:12 ajc
488 Revision 323.43 2002/07/06 03:10:26 ajc
489 * Enable a "make this my start page" link that works in lots of places.
490 Configures a user's preference of where to go after login.
492 Revision 323.42 2002/06/19 22:01:31 ajc
493 * When editing another user's vCard, do a "transient goto" to their config
494 room so you don't automatically gain access to their config room.
495 * When creating a user, go back to the "select user to edit" screen with the
496 new user's account name pre-selected.
498 Revision 323.41 2002/06/17 03:48:44 ajc
499 * Finished the thing to edit other users' vCards.
501 Revision 323.40 2002/06/16 21:49:02 ajc
502 * Administratively edit other users' vCards. Still needs a couple of lines
503 of glue code to make it work.
505 Revision 323.39 2002/06/15 20:34:39 ajc
506 * Use safestrncpy() instead of strncpy() where appropriate
507 * Fixed a memory allocation bug in the vCard parser
509 Revision 323.38 2002/05/23 03:40:05 ajc
510 * Brought over a utility function I'll need later
512 Revision 323.37 2002/05/22 02:34:56 ajc
513 * Finished room/folder view selector. Pretty cool.
515 Revision 323.36 2002/05/22 01:53:23 ajc
516 * Room list or folder list? Give the user a choice. (Has bugs.)
518 Revision 323.35 2002/05/12 15:21:43 error
519 * do_template() now parses a .wml file for WAP clients, and a .html file
522 Revision 323.34 2002/05/11 22:46:19 error
523 * Track whether user-agent is a WAP gateway
525 Revision 323.33 2002/05/11 15:35:07 error
526 * webcit.c: add MIME types for WAP/WML
528 Revision 323.32 2002/05/10 15:29:58 ajc
529 * Hacked the address book view a little bit
531 Revision 323.31 2002/05/09 03:53:56 ajc
532 * Began working on address book view
534 Revision 323.30 2002/05/08 03:38:58 ajc
535 * Preferences framework
537 Revision 323.29 2002/05/07 03:57:29 ajc
538 * In message summary, replace 'Del' links with checkboxes
540 Revision 323.28 2002/05/05 03:28:15 ajc
541 * Shuffled around the room banner a bit
543 Revision 323.27 2002/05/03 19:32:39 ajc
544 * Finished "folder list" mode (still need to move it to a permanent location)
546 Revision 323.26 2002/05/03 03:55:17 ajc
547 * more folder display stuff
549 Revision 323.25 2002/05/01 22:03:07 ajc
550 * "folder list" view (not finished)
552 Revision 323.24 2002/05/01 03:23:31 ajc
553 * Added a drop-down box to change a user's view of a room.
555 Revision 323.23 2002/04/28 03:56:47 ajc
556 * Finished summary mode (for the most part, anyway)
558 Revision 323.22 2002/04/26 21:13:21 ajc
559 * Separated "summary mode" message listing into its own function
560 * Go to summary mode automatically when the server says that view=1
562 Revision 323.21 2002/04/20 04:14:29 ajc
563 * Some work on email summary screen
565 Revision 323.20 2002/03/31 05:02:39 ajc
566 * Remove "Page another user" link from main menu
567 * Add "edit my citadel config room" type link from edit user screen
569 Revision 323.19 2002/03/29 22:30:45 ajc
570 * Finished the "edit user" screen.
572 Revision 323.18 2002/03/29 15:18:09 ajc
573 * yep ... more user edit stuff
575 Revision 323.17 2002/03/26 19:01:12 ajc
576 * More edit user stuff
578 Revision 323.16 2002/03/26 18:23:23 ajc
579 * Don't display room banner on screens that don't pertain to a particular room
580 * Initial prep for add/change/delete user accounts screen
582 Revision 323.15 2002/03/22 04:33:08 ajc
583 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
585 Revision 323.14 2002/03/19 04:35:10 ajc
586 * Brought over yet another new version of the MIME parser from Citadel
588 Revision 323.13 2002/03/13 03:56:52 ajc
589 * New site config option "Allow system Aides to gain access to mailboxes"
591 Revision 323.12 2002/03/12 23:13:57 ajc
592 * Moved room access controls out of the admin menu and into the room commands
593 menu. Prettied up the access control list screen.
595 Revision 323.11 2002/03/10 06:07:09 ajc
596 * Handle multiple Internet e-mail addresses in vCard editor
598 Revision 323.10 2002/03/07 04:56:09 ajc
599 * Final polish for initial round of vCard editing functions. Only show "edit"
600 link when editing user's own vCard in the My Citadel Config> room.
602 Revision 323.9 2002/03/06 05:22:33 ajc
603 * More vcard editing form stuff
605 Revision 323.8 2002/03/05 05:05:06 ajc
606 * More vCard editing stuff
608 Revision 323.7 2002/03/04 05:28:54 ajc
609 * Wrote some skeleton code for robust vCard editing
611 Revision 323.6 2002/03/03 06:58:25 ajc
612 * Login errors displayed in red
614 Revision 323.5 2002/03/03 06:52:59 ajc
615 * Allow editing of the "disable self-service user account creation" site config option
617 Revision 323.4 2002/02/24 07:02:44 ajc
618 * Added the ability to enter a Subject: line in messages
619 * Go to the Mail room when user clicks on the new mail alert icon
621 Revision 323.3 2002/02/13 22:47:51 ajc
622 * Added some rudimentary support for displaying vCards as card-looking things
624 Revision 323.2 2002/02/13 15:04:25 ajc
625 * Began some hacks for vCard processing
627 Revision 323.0 2002/01/13 09:07:06 ajc
630 Revision 322.4 2002/01/13 09:06:38 ajc
631 * Brought over the debugged mime parser from Citadel
633 Revision 322.3 2002/01/05 06:19:17 error
634 * Add MIME types text/css and image/png
636 Revision 322.2 2002/01/03 22:32:38 ajc
637 * templatized the "prompt for recipient" screen
639 Revision 322.1 2001/12/28 09:43:05 error
640 * Client support for hostnames up to 63 characters
642 Revision 322.0 2001/12/26 23:11:56 ajc
645 Revision 321.1 2001/12/26 23:11:25 ajc
646 * Minor change to the upload handler, to fix graphics uploads
648 Revision 321.0 2001/12/26 05:28:02 ajc
651 Revision 320.2 2001/12/26 05:24:11 ajc
652 * Reverted all of the navbar and iconbar functions back to plain, ordinary
653 link tags. The nifty JavaScript stuff is now used only to light up the
654 buttons during mouse hovers, and nothing more.
656 Revision 320.1 2001/12/25 00:14:44 error
657 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
659 Revision 320.0 2001/12/21 06:04:03 ajc
662 Revision 301.22 2001/12/21 06:03:54 ajc
665 Revision 301.21 2001/12/20 05:02:42 ajc
666 * If you paid for this software, someone is ripping you off.
667 * Fixed the urlesc() function to use a caller-supplied target buffer.
669 Revision 301.20 2001/12/18 20:35:29 ajc
670 * More fun JavaScript-enabled buttons
672 Revision 301.19 2001/12/18 16:48:06 ajc
673 * Began testing new JavaScript-enabled k00l light-up buttonz
675 Revision 301.18 2001/12/18 06:06:20 ajc
678 Revision 301.17 2001/12/15 20:51:33 ajc
679 * "reply" button on pop-up pages
681 Revision 301.16 2001/12/11 16:02:40 ajc
682 * Completed support for add/remove mailing list recipients.
684 Revision 301.15 2001/12/11 15:22:53 ajc
685 * Began constructing the listserv screen for config (not tested)
687 Revision 301.14 2001/12/11 05:37:12 ajc
688 * Finished the share/unshare room screen in Edit Room
690 Revision 301.13 2001/12/03 04:43:40 ajc
691 * Brought over an update of the MIME parser from Citadel.
693 Revision 301.12 2001/12/02 07:09:13 ajc
694 * Turned the room editing page into a tabbed dialog
695 * Started adding some of the room sharing stuff
697 Revision 301.11 2001/11/22 05:17:06 ajc
698 * Completed the add/change/delete neighbor node screens
700 Revision 301.10 2001/11/18 01:47:24 ajc
701 * Tentatively begun the change of networking configuration screens to reflect
702 the new network architecture of the server.
704 Revision 301.9 2001/11/18 01:41:09 ajc
705 * Brought over the newer string tokenizer from Citadel
706 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
707 server's convention of #define SIZ 4096
709 Revision 301.8 2001/11/14 03:20:22 ajc
710 * Add some more of the newer config settings to the site config screen
712 Revision 301.7 2001/09/25 03:34:09 ajc
713 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
714 and bail out without bothering the Citadel server.
716 Revision 301.6 2001/08/22 16:38:06 ajc
717 * Added the "-c" command line option to generate optional cookies indicating
718 the host name of the server. This makes it easy to put a cluster of WebCit
719 servers behind (for example) an Arrowpoint load balancer.
721 Revision 301.5 2001/08/21 04:02:56 ajc
722 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
723 unwanted page caching
725 Revision 301.4 2001/08/13 03:43:24 ajc
728 Revision 301.3 2001/08/13 03:40:01 ajc
729 * Another attempt at focus
731 Revision 301.2 2001/08/11 04:24:39 ajc
732 * Attempt at setting focus to msgtext area when entering a message.
734 Revision 301.1 2001/08/02 03:42:03 ajc
735 * Changed the wholist to work with the new masquerade semantics
737 Revision 301.0 2001/06/28 15:05:31 ajc
740 Revision 300.2 2001/06/28 15:03:49 ajc
741 * Every generated page now includes a meta tag to disable evil "smart tags"
742 (see http://smarttags.manilasites.com/ for more information)
744 Revision 300.1 2001/06/28 02:39:54 ajc
745 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
746 the screen where you can create a room...
748 Revision 300.0 2001/06/27 06:24:06 ajc
749 * Tagged everything as Version 3.00
751 Revision 213.25 2001/06/27 06:22:49 ajc
752 * Updated docs for the 3.00 release
754 Revision 213.24 2001/06/27 06:16:01 ajc
755 * Correct generated window name in pop up pages
756 * Added handling of MIME inline images (not tested)
758 Revision 213.23 2001/06/22 17:58:20 ajc
759 * A few performance and tuning cleanups. Increased the size of the socket
760 queue length to 100 for use on big systems. Also, during startup, the
761 initial startup thread now exits after creating the worker threads, instead
762 of becoming a worker thread itself. For some reason Solaris had problems
763 with the latter method.
765 Revision 213.22 2001/06/07 03:16:57 ajc
766 * Brought over an updated mime parser from Citadel
768 Revision 213.21 2001/06/06 14:44:25 ajc
769 * mime_parser.c: #include <pthread.h> so it compiles cleanly
771 Revision 213.20 2001/05/31 02:26:22 ajc
772 * Fixed login to take you to the Lobby instead of the next room.
774 Revision 213.19 2001/05/30 22:37:09 ajc
775 * Fix to upload handler to recognize browser uploads based on *either* a "name"
776 or a "filename" from the MIME parser.
778 Revision 213.18 2001/05/30 01:06:57 ajc
779 * Changes to mime parser ... still something wrong
781 Revision 213.17 2001/05/28 19:27:29 ajc
782 * Fixed bug which marked all messages in Lobby as old before reading at login
784 Revision 213.16 2001/05/25 22:39:26 ajc
785 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
787 Revision 213.15 2001/05/23 16:15:23 ajc
788 * UI changes (pretty frames with no scrollbars)
790 Revision 213.14 2001/05/22 00:32:17 ajc
793 Revision 213.13 2001/05/22 00:02:18 ajc
794 * Another attempt to fix the fd leak
796 Revision 213.12 2001/05/19 02:21:40 ajc
797 * Attempt to fix the dangling sockets.
799 Revision 213.11 2001/05/15 03:22:25 ajc
800 * More icon updates and link cleanup type stuff
802 Revision 213.10 2001/05/06 05:11:48 ajc
803 * Added paging icon and right-justified it
804 * Send-page window is now a popup
806 Revision 213.9 2001/05/04 04:28:10 ajc
807 * Added "page user" button in wholist
809 Revision 213.8 2001/05/01 00:49:43 ajc
810 * more of the UI overhaul
812 Revision 213.7 2001/04/30 01:49:36 ajc
813 * more work on UI overhaul
815 Revision 213.6 2001/04/29 04:39:23 ajc
816 * User interface overhaul now in progress. WARNING: incomplete system.
818 Revision 213.5 2001/04/01 22:13:37 cough
819 * Modified roomops.c to give users the ability to pick a floor at room
822 Revision 213.4 2001/02/15 01:21:55 ajc
823 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
824 invite/kickout functionality.
826 Revision 213.3 2001/01/25 23:10:00 ajc
827 * "Delete message" button now confirms on client-side using JavaScript
829 Revision 213.2 2000/12/05 18:39:49 ajc
830 * Added support for non-USA countries in registration screen (requires the
831 latest Citadel server, which supports the country field)
833 Revision 213.1 2000/10/20 04:27:46 ajc
834 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
836 Revision 213.0 2000/10/03 16:44:01 ajc
837 * Tagged for 2.13 release
839 Revision 212.16 2000/10/03 03:15:53 ajc
840 * Cosmetic changes to login screen, menu bar, and message header bar
842 Revision 212.15 2000/09/28 03:44:52 ajc
843 * Linked to the bio/photo page from message headers. I'm not sure I like the
844 color scheme, though.
846 Revision 212.14 2000/09/28 03:37:23 ajc
847 * who.c: provide links to bio/photo pages for each user in the wholist
849 Revision 212.13 2000/09/24 21:37:21 ajc
850 * When reading large numbers of messages, group them in smaller numbers and
851 display the selector bar in search engine style (like AltaVista and Google)
853 Revision 212.12 2000/09/24 04:17:16 ajc
854 * Templatized the room banner.
856 Revision 212.11 2000/09/17 03:29:45 ajc
857 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
859 Revision 212.10 2000/09/14 11:43:37 error
860 Replace occurrences of % throughout the HTML with %% so as to be friendly
861 to HP/UX printf() and possibly others.
863 Revision 212.9 2000/09/13 04:13:59 ajc
864 * Completed the initial hack of the variable substitution template thingy.
865 Check out static/login.html to see the first template.
867 Revision 212.8 2000/09/11 17:08:16 ajc
868 * Started templatizing the login screen. Not finished yet.
870 Revision 212.7 2000/09/11 03:29:50 ajc
871 * Started working on a variable-substitution thing
873 Revision 212.6 2000/08/30 03:20:22 ajc
874 * Put the wholist back into its own window.
876 Revision 212.5 2000/07/06 03:46:29 ajc
877 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
879 Revision 212.4 2000/06/29 04:22:35 ajc
880 * Changed the format of the wholis (again). Now it shows up in a frame
881 instead of a separate window.
883 Revision 212.3 2000/06/12 03:28:44 ajc
884 * added support for multi-line paging
886 Revision 212.2 2000/06/07 04:11:28 ajc
887 * HTML changes to room banner
889 Revision 212.1 2000/05/31 04:29:54 ajc
890 * Initial support for "summary" (headers only, no body) mode of reading
891 messages, and "read one" mode. For future support of 'traditional' email.
893 Revision 212.0 2000/05/23 20:35:52 ajc
894 * Tagged for the 2.12 release
896 Revision 211.19 2000/05/18 02:33:39 ajc
897 * Don't call whobbs() directly after changing masq room/host, it screws up the
898 refresh. It now calls an HTTP redirect page instead.
899 * added http_redirect(char *url) function to accomplish the above
901 Revision 211.18 2000/05/08 17:24:32 ajc
902 * Removed HTTP date fields because it was confusing browser caches (weird)
903 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
905 Revision 211.17 2000/05/07 23:46:55 ajc
906 * added Date: and Last-Modified: headers to HTTP output
907 * masquerade room/host screen now runs in wholist window, and returns to it
909 Revision 211.16 2000/05/02 17:32:06 ajc
910 * Font related changes to html
912 Revision 211.15 2000/04/20 02:42:23 ajc
913 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
914 crashing every session, every time. (?)
915 * End the session after displaying robots.txt or nocookies.html, to prevent
916 big session logjams when either of these conditions are met
918 Revision 211.14 2000/04/15 15:43:46 nbryant
919 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
920 64-bit gcc on sparc is evil)
922 Revision 211.13 2000/04/06 20:42:03 nbryant
923 * configure.in: fix a typo
925 Revision 211.12 2000/04/06 20:37:01 nbryant
926 * solaris cleanups and warning fixes
928 Revision 211.11 2000/03/31 03:48:52 ajc
929 * text_to_server() now behaves the way web users expect text entry to work.
930 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
932 Revision 211.10 2000/03/31 02:39:06 ajc
933 * Fixed bugs in "Site configuration" and added new fields.
935 Revision 211.9 2000/03/31 02:08:45 ajc
936 * Added "max messages per page" and "read next nnn" stuff to read loop
937 (probably not in its final form)
939 Revision 211.8 2000/03/28 17:02:47 nbryant
940 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
942 Revision 211.7 2000/03/27 16:18:17 ajc
943 * Implement multi-room chat as available in Citadel 5.70
945 Revision 211.6 2000/03/23 04:45:15 ajc
946 * Experimental move of wholist to a separate auto-refreshing window
948 Revision 211.5 2000/03/19 22:49:03 ajc
949 * Made the header-bar buttons more visible
950 * Added a "reply" header-bar button
951 * Move "Subject:" lines into the header-bar
952 * Padded the header-bars by one pixel (nicer looking)
953 * Changed message date/time output format
955 Revision 211.4 2000/03/19 19:49:31 ajc
956 * Added support for unix domain sockets
958 Revision 211.3 2000/02/11 23:45:04 nbryant
959 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
960 * tcp_sockets.c: include <arpa/inet.h>
962 Revision 211.2 2000/02/11 23:30:04 nbryant
963 configure.in: added some code for FreeBSD
965 Revision 211.1 2000/01/11 04:20:40 ajc
966 * Add "close window" option to goodbye screen
968 Revision 211.0 2000/01/04 15:24:16 ajc
969 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
970 * This will be released as v2.11; tagged everything as such.
972 Revision 210.0 1999/12/24 04:57:18 ajc
975 Revision 1.121 1999/12/23 04:54:48 ajc
976 * Changed session cookie from hexadecimal encoding to base64
977 * Removed overly verbose logging
979 Revision 1.120 1999/12/12 18:12:28 ajc
980 * get http request: clear hold buffer before starting to read in HTTP request.
981 This was causing some requests to get corrupted.
983 Revision 1.119 1999/12/08 18:25:21 ajc
984 * Increased the size of the backlog queue length passed to accept() and made
985 it a configuration parameter in webcit.h
987 Revision 1.118 1999/12/07 16:09:26 ajc
988 * Better (non fireworks display mode) handling of broken HTTP sockets
990 Revision 1.117 1999/12/06 03:40:29 ajc
991 * Moved a bunch of other global variables to per-session variables
993 Revision 1.116 1999/12/06 02:05:33 ajc
994 * Moved global march list into per-session context
996 Revision 1.115 1999/12/05 18:38:02 ajc
997 * Auto-scaling worker thread pool size
999 Revision 1.114 1999/12/05 17:38:41 ajc
1000 * Additional debugging and cleanup
1002 Revision 1.113 1999/12/04 22:16:05 ajc
1003 * Moved all diagnostic output to stderr
1004 * Moved "HTTP/1.0 200 OK" output to output_headers()
1006 Revision 1.112 1999/12/04 21:56:59 ajc
1007 * Finished the overhaul. Now to tune...
1009 Revision 1.111 1999/12/03 17:59:53 ajc
1010 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1011 pseudocode so the build is currently broken.
1013 Revision 1.110 1999/12/03 16:37:46 ajc
1014 * Repaired HTTP output for image transfers and static content
1016 Revision 1.109 1999/12/03 05:09:54 ajc
1017 * Rewrote the HTTP engine and application coupling to run in a worker thread
1018 model and to run as a single multithreaded program (eliminated helper
1019 processes and pipes). It currently runs but has many large bugs.
1021 Revision 1.108 1999/12/03 00:18:20 ajc
1022 * Added ".c.o" rule to Makefile
1024 Revision 1.107 1999/11/26 03:32:59 ajc
1025 * Started moving all of the global variables into a struct, to facilitate
1026 multithreaded server.
1028 Revision 1.106 1999/11/26 01:28:10 ajc
1031 Revision 1.105 1999/11/04 02:05:02 ajc
1032 * Added 'number of worker threads' to site config screen
1034 Revision 1.104 1999/10/25 02:25:09 ajc
1035 * Shuffled around the room editing commands
1037 Revision 1.103 1999/10/14 04:07:18 ajc
1038 * Cleaned up the bottom-of-page icons
1040 Revision 1.102 1999/10/08 23:58:11 ajc
1041 * Minor bug fix in registration screen
1043 Revision 1.101 1999/10/06 02:44:02 ajc
1044 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1045 it back in when it's fixed. Also added more attempts at cache disabling,
1046 but it still doesn't work in the StarOffice browser. I don't know why.
1048 Revision 1.100 1999/10/02 03:26:14 ajc
1049 * Merged in Nick's bit of JavaScript to handle key commands.
1050 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1051 in a text field. Right now you can't even log in.
1053 Revision 1.99 1999/09/01 01:06:11 ajc
1054 * Added "max message length" field in global config screen
1056 Revision 1.98 1999/08/14 18:16:10 ajc
1057 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1060 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1061 * Did neat stuff to the bottom of the page
1063 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1064 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1065 to a Citadel server fails.
1066 * messages.c: don't auto-link URL's in messages if it would cause
1069 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1070 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1071 compiler. This should make more browsers happy.
1073 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1074 * Added support for "robots.txt" telling spiders to go away.
1075 * Do a slrp_highest() when logging off.
1077 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1078 * Rearranged the code in "Site-wide configuration" and "Generic
1079 server command" to avoid nested server operations
1081 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1082 * webcit.c: added "back, top, next" buttons to bottom of each page
1083 * menubar.html: replaced "User list" with "Page another user"
1085 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1086 * context_loop.c: rearranged some code to try to eliminate deadlocks
1088 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1089 * Unknown URL's now display the main menu instead of diagnostics
1090 * Diagnostics are now at <baseurl>/diagnostics
1092 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1093 * Session no longer locks up when an express message is cancelled
1094 * The default Citadel server is now "localhost" instead of uncnsrd
1095 * Added some documentation
1097 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1098 * roomops.c: made room banner graphics more reliable
1099 * messages.c: added code to prevent accidental "double-posting"
1100 * who.c: fixed the "Change room/host/user" submit logic
1102 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1103 * Changed static/menubar.html so the text is readable
1105 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 * Ditched the frames mode completely. It wasn't working properly in,
1107 among other places, IE 5. Die, Bill, Die.
1109 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1110 * Fixed the behavior of the "forget room" routine, to properly handle
1111 the transition back to the Lobby after it's all done.
1112 * Added ExpressMessageCat() to allow code to send the user messages
1113 along with incoming express messages
1114 * WebCit now sends the name of the end user's browser as the client
1115 name in a Citadel IDEN command rather than its own name.
1117 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * Minor code cleanups
1119 * New mail notification
1121 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * Top-aligned all the cells in the fake frames in non-frames mode
1124 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1126 of a Goto, in order to prevent it from first marking all msgs old.
1128 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1130 which can differentiate the needs of frames and noframes modes
1132 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * webserver.c: added "-t" option to send traces somewhere else
1135 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1136 * context_loop.c: display an error page if the client browser
1137 requests a non-root page and there is no cookie set
1138 * webserver.c: took my name off the copyright notice (it's a group
1141 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1142 * Reworked a lot of the structure, made more HTML "embeddable"
1143 * Changed the noframes mode to display "fake" frames using tables
1145 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1146 Changed some output formatting (mainly <FONT> tags).
1147 Changed who.c to use urlescputs() rather than escputs()
1148 in urls so GOTOs and User Profiles work when the string has a
1151 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1152 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1153 How to cause "onLoad=" to cause a sibling frame to refresh without
1154 having to use the nonportable HTTP "Window-Target:" directive. Began
1155 implementation of this; it should allow portable NS/IE compatibility.
1157 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * Implemented "access level required to create rooms"
1160 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * webcit.c: modified getz() to *exit* the program when fgets()
1162 returns an error. This is actually the desired behavior; it would
1163 otherwise busy-loop forever on a broken pipe.
1165 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1166 * webcit.c: added to getz() the ability to return an error code;
1167 implemented this in the main loop, hopefully fixing problems
1168 * Added "braindamage" file (frames/JS browser compatibility list)
1169 * Added HTTP "User-agent:" detection
1170 * wildmat.c, braindamage.c: added
1171 * Initial value of 'noframes' is now set by the braindamage check
1172 * Ran everything through "indent -kr -i8"
1173 * roomops.c: in room list, print a in otherwise empty cells
1175 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1176 * context_loop.c: warning fix
1177 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1179 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1180 * Resolve the name of the connecting host and pass it on to Citadel
1182 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1183 * wDumpContent() is now responsible for </BODY></HTML> most of the
1184 time (parameter settable) so that the main menu can easily be
1185 embedded in every page when running in noframes mode
1186 * noframes mode selection is now carried in the cookie
1188 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1189 * Made the frames stuff less dependent on the HTML TARGET= directive
1190 and more dependent on the HTTP Window-target: directive.
1191 * Made the system semi-navigable in noframes mode.
1193 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1194 * Brought over the new room listing code and <G>oto heuristics
1195 from the main Citadel tree, to pay attention to floor/room ordering
1197 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1198 * Modified the back end of mime_parser to use callbacks instead of
1199 doing something specific. Now we can use it elsewhere.
1201 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 * Fixed the bugs in "Site-wide configuration"
1203 * Added a "generic server commands" screen
1205 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1206 * Reduced the multiple cookies down to one cookie combining all data.
1208 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1209 * Removed wc_host and wc_port cookies.
1210 * Added an "edit your session" screen to change your wholisting.
1212 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1213 * Added "enter registration"
1214 * Set up automatic trigger of Enter Registration when the server
1216 * Established that a one-to-one WebCit/Citadel correspondence will
1217 be required. No big deal due to shared code segments.
1218 * Added "change password"
1219 * Added networking configuration screens. These still need testing.
1220 * Added a "kill session" link to each line of the wholist when
1221 logged in as an aide, and the screens to perform this operation.
1223 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1225 * "Finished" the MIME parser.
1226 * Got image uploads working.
1227 * Added "add/edit user photo" screens.
1228 * Added "add/edit room graphic" screens.
1229 * Added "add/edit floor graphic" screens.
1230 * Fixed display of floor graphic in known rooms list.
1232 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1233 * Wrote mime_parser.c for handling of image uploads. This will also
1234 be used in future Citadel MIME projects.
1236 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1237 * Fixed a bug in the room banner display code
1238 * Added "delete room"
1239 * Added "validate users"
1241 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Added "edit room info file"
1245 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1246 * Changed the "auto read new" functionality from a meta refresh tag
1247 to an "onload" directive (the former was causing graphics problems)
1248 * Added "create room"
1251 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1252 * Got the Zap and List-Zapped commands working
1253 * Added a convenience function to display a page with an error string
1254 * Automatically do a read-new-msgs whenever a new room banner is loaded
1256 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1257 * Added the screens to send pages
1258 * Changed message headers to display in bigger font, non-boldface
1259 * Added the chat system
1260 * Added goto private rooms
1262 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1263 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1265 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1266 * automatically regenerate Makefile when Makefile.in changes
1268 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * context_loop.c: Moved "remove session" into its own function.
1270 Check for dead webcit child process before each transaction.
1271 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1272 against broken HTTP connections.
1273 * Added a housekeeping thread to periodically remove dead sessions
1274 and kill idle sessions.
1275 * messages.c: added "delete message" functionality
1276 * messages.c: added "move message" functionality
1277 * userlist.c: added. This adds "userlist" and "show user" functions.
1278 * roomops.c: fixed buggy implementation of ungoto
1279 * Set up an option in output_headers() to optionally print the most
1280 often used opening HTML as well as the HTTP headers.
1281 * Display express messages in cute little JavaScript popup window.
1283 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1284 * Brought over message reading and entry functions from old WebCit
1286 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1287 * context_loop.c: really fix the SO_LINGER stuff
1288 * webserver.c: remove commented-out references to SO_LINGER
1290 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1291 * context_loop.c: After fork(), child process closes the HTTP socket
1292 so when the parent process closes it, it actually _does_ close.
1293 Otherwise, aIEeeee and possibly other browsers will hang.
1294 * Added support for graphics images retrieved from the Citadel server.
1295 * Set up login banner graphic and background image graphic
1297 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1298 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1300 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1301 * Smoothed out some of the login/logout code. Failed authentication
1302 now works the way it should.
1303 * Added support for new user login (still need to handle registration).
1305 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1306 * Discovered that the HTTP socket problem is related to a socket that
1307 isn't properly lingering on close. Temporarily hacked a sleep(10)
1308 into context_loop.c until it is figured out.
1310 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1311 * Did a little debugging, still trying to figure out why logging in
1312 displays "Connection reset by peer" error. It used to work...
1314 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1315 * Makefile.in: updated dependencies
1317 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1318 * Fixed broken interpretation of variables specified in the URL
1319 * added new "action" variable to make main loop simpler
1321 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1322 * webserver.c: prototype vsnprintf
1323 * context_loop.c: warning fix
1325 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1326 * tcp_sockets.c: removed some dead code
1327 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1328 unused ends of pipes, fix a file descriptor leak and a race condition
1329 * portability enhancements
1331 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1332 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1334 * converted to autoconf and began port to Digital UNIX
1336 * context_loop.c: moved the monster 64k buffer array off the stack
1337 * tcp_sockets.c: getservbyname() doesn't set errno.
1339 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1340 * webserver.c: warning fix