2 Revision 410.23 2003/05/04 02:54:55 ajc
3 * Summary page now uses our cutesy new rounded window boxes
5 Revision 410.22 2003/05/03 21:28:41 ajc
6 * Added in a slick new box style and put the room lists in it
8 Revision 410.21 2003/05/03 16:57:04 ajc
9 * In the 'folders' and 'portal' views, change the folder delimiter
10 from / to \ to avoid conflict with room names that have slashes
12 Revision 410.20 2003/05/03 16:23:29 ajc
13 * Enforce three columns in portal view of room list
15 Revision 410.19 2003/05/03 04:52:32 ajc
16 * Added an experimental new "portal view" to the room list options
18 Revision 410.18 2003/05/02 03:23:41 ajc
19 * Minor change to room list algorithm
21 Revision 410.17 2003/05/01 15:33:05 ajc
22 * Fixed a potential memory leak in enumeration of MIME parts
24 Revision 410.16 2003/05/01 03:11:35 ajc
25 * When static content is requested, fetch it without trying to connect
28 Revision 410.15 2003/04/30 05:00:00 ajc
29 * Added the ability to compose messages with file attachments uploaded from
32 Revision 410.14 2003/04/27 04:46:02 ajc
33 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
34 observes the flag designating the presence of new messages. (The "rooms
35 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
36 but that view may get axed soon.)
38 Revision 410.13 2003/04/26 21:57:53 ajc
39 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
40 before returning an error code to avoid a file descriptor leak
42 Revision 410.12 2003/04/19 21:42:36 ajc
43 * Repaired all my b0rken COLOR tags
44 * Replaced most FONT tags with SPAN tags
47 Revision 410.11 2003/04/19 19:58:10 ajc
48 * Lots of great changes from Nick to make the site CSS-enabled.
50 Revision 410.10 2003/04/14 04:04:40 ajc
51 * First cut of CSS-izing WebCit. Probably b0rken.
53 Revision 410.9 2003/04/09 04:02:32 ajc
54 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
55 supported the idea of one WebCit connecting to multiple Citadels for a
56 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
57 * When connecting to Citadel through a Unix domain socket, don't try to make
58 the Java chat applet available.
60 Revision 410.8 2003/03/31 03:32:19 ajc
61 * messages.c: check for 000 terminator while parsing RFC822 headers to
62 prevent getting hung up while displaying certain badly formatted messages.
64 Revision 410.7 2003/03/30 06:13:19 ajc
65 * When reading from the server, do not treat CR as end-of-line because
66 there's probably an LF coming after it. Instead, keep reading to the LF
68 * No not underline links in the icon bars
70 Revision 410.6 2003/03/17 04:17:41 ajc
71 * Call to accept() was being made with an uninitialized variable for the
72 third argument. Changed the second and third argument to NULL and 0 because
73 we don't really need accept() to fill up a buffer full of information that
74 we'll never use. (Thanks to SteveV for reporting the bug and helping to
76 * Removed the mutex wrapper around select() because we don't need it. All
77 idle worker threads now block on select() and one of them will wake up when
80 Revision 410.5 2003/03/15 20:55:03 ajc
81 * When a requested image is not available on the Citadel server, send a
82 1x1 transparent GIF instead of 404 error.
84 Revision 410.4 2003/03/14 04:21:57 ajc
85 * clone events to be encapsulated before saving, because the original
86 instance may already have a parent, and that makes crashy crashy
88 Revision 410.3 2003/03/13 05:57:17 ajc
89 * More encapsulation. Warning: there are bugs in this!!
91 Revision 410.2 2003/03/13 05:20:23 ajc
92 * Various changes to the calendar service to handle messages containing
93 fully encapsulated VCALENDAR components instead of only unencapsulated
94 VEVENT subcomponents. We have to move in this direction for compatibility
97 Revision 410.1 2003/03/01 22:07:19 ajc
98 * New user registration, as well as existing user re-registration, now
99 uses the vCard editing screen.
100 * Administratively editing users' address book entries now works again,
101 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
102 in order to enforce this.
104 Revision 410.0 2003/02/19 03:49:33 ajc
107 Revision 400.90 2003/02/19 03:49:17 ajc
108 * latest config.guess and config.sub from www.gnu.org
110 Revision 400.89 2003/02/07 04:44:17 ajc
111 * Replaced sleep() with a function that sleeps using select() in order to
112 avoid potential issues with SIGALRM. Possible fix for weird behavior
113 when running on a Macintosh.
115 Revision 400.88 2003/01/29 22:32:07 ajc
116 * Shuffled some code and comments around; minor cleanup
118 Revision 400.87 2003/01/28 15:37:12 ajc
119 * All functions which read binary data from the server now make use of the
120 read_server_binary() function in tools.c
121 * Binary reads from server now have safety code to prevent infinite loops
122 * All output of MIME objects is now done with http_transmit_thing()
124 Revision 400.86 2003/01/19 06:28:04 ajc
125 * Minimum required Citadel version 6.05
127 Revision 400.85 2003/01/16 04:41:26 ajc
128 * When displaying edit controls for time of day in the calendar, only show
129 minutes that are multiples of 5 ... unless the existing value is not a
130 multiple of 5, in which case we show that too.
132 Revision 400.84 2003/01/15 17:34:04 ajc
133 * event.c: fixed a misspelling
134 * config.guess, config.sub: updated using latest from ftp.gnu.org
136 Revision 400.83 2003/01/14 04:21:27 ajc
137 * Only offer views which make sense for the default view of a room
139 Revision 400.82 2003/01/13 03:34:33 ajc
140 * Get ready for the 4.10 release
142 Revision 400.81 2003/01/12 23:22:53 ajc
143 * configure.in: check for libical v0.24 or newer
145 Revision 400.80 2003/01/07 04:56:17 ajc
146 * Complete the free/busy transparency handling in the form
147 * Default times for new events are now in the correct timezone
149 Revision 400.79 2003/01/06 18:01:35 ajc
150 * Begin handling of TRANSP property to show event times as free or
153 Revision 400.78 2003/01/05 21:02:14 ajc
154 * Summary page: three columns are now all the same width
156 Revision 400.77 2003/01/05 20:56:05 ajc
157 * minor fix for previous checkin
159 Revision 400.76 2003/01/05 20:51:01 ajc
160 * Display PARTSTAT for attendees
162 Revision 400.75 2003/01/05 05:01:00 ajc
163 * Add "today's calendar events" to the summary page.
165 Revision 400.74 2003/01/05 04:27:28 ajc
166 * Add "Tasks" to the summary page
168 Revision 400.73 2002/12/28 05:44:09 ajc
169 * ical_dezonify.c: brought over new version from the Citadel source (again)
171 Revision 400.72 2002/12/28 05:12:45 ajc
172 * ical_dezonify.c: brought over new version from the Citadel source.
174 Revision 400.71 2002/12/26 04:04:48 ajc
175 * Perform CHEK command when automatically establishing sessions, not just
176 when one is explicitly created. Some stuff is missing otherwise.
178 Revision 400.70 2002/12/25 23:18:06 ajc
179 * Be more strategic about when to call ical_dezonify()
180 (This may be the last set of fixes. I hope so.)
182 Revision 400.69 2002/12/25 21:39:38 ajc
183 * ical_dezonify.c: added.
184 * calendar.c: convert incoming ical messages to UTC
185 (the usual routines will then convert them to local time for display)
187 Revision 400.68 2002/12/25 07:06:00 ajc
188 * Tweaked the code to work with libical 0.24
190 Revision 400.67 2002/12/20 04:50:00 ajc
191 * When saving a calendar event, increment the SEQUENCE property.
193 Revision 400.66 2002/12/18 05:03:39 ajc
194 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
195 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
196 Because the libc-allocated buffer was getting clobbered.
197 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
199 Revision 400.65 2002/12/17 05:01:39 ajc
200 * Prettied up the calendar day view layout
201 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
203 Revision 400.64 2002/12/16 04:43:30 ajc
204 * Correctly handle local time zone when figuring out which day and time to
205 display events on calendar month/day views. This also seems to have
206 fixed the bug that was causing events to sometimes get lost when saved.
208 Revision 400.63 2002/12/15 05:50:59 ajc
209 * Form editing of date/time fields now assumes that the icaltimetype being
210 manipulated is in UTC. It converts to/from local time for editing.
212 Revision 400.62 2002/12/10 23:25:47 ajc
213 * Display attendees in message view of calendar objects
215 Revision 400.61 2002/12/07 22:12:59 ajc
216 * Handle incoming RSVP's for meetings. (Note: this will not actually work
217 until I implement the Citadel server function which it calls.)
219 Revision 400.60 2002/11/30 21:34:51 ajc
220 * Submit organizer in a hidden field, in case the server needs it
222 Revision 400.59 2002/11/30 04:46:46 ajc
223 * First cut at adding/removing attendees to an event
224 (Actual invitations should be sent by the Citadel server)
226 Revision 400.58 2002/11/29 23:56:19 ajc
227 * Completed "me as organizer" -- the user's own e-mail address is inserted
228 as the organizer of new events. Detect when the user is the organizer and
229 enable/disable the attendees box accordingly.
231 Revision 400.57 2002/11/29 16:38:37 ajc
232 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
234 Revision 400.56 2002/11/28 06:03:24 ajc
235 * Issue an ISME command when editing an event, to determine whether the user
236 viewing the event is the organizer. (Will use this later to allow/disallow
237 sending out invitations.)
239 Revision 400.55 2002/11/26 05:01:04 ajc
240 * Began handling attendee fields
242 Revision 400.54 2002/11/16 23:40:11 ajc
245 Revision 400.53 2002/11/16 23:15:02 ajc
246 * Make the "all day event" shadebox smaller (month view) - no border.
247 * Fixed bug that caused any events following an all day event to also appear
250 Revision 400.52 2002/11/16 05:40:54 ajc
251 * When adding new events to the calendar, default to the month [and day]
252 currently being viewed.
253 * Hotlink each hour of the day view to an add-new-event for that day/hour.
255 Revision 400.51 2002/11/15 05:05:47 ajc
256 * Put in back/forward (yesterday/tomorrow) links in calendar day view
258 Revision 400.50 2002/11/15 04:11:46 ajc
259 * Added even more nifty JavaScript to cause the hour/minute and end date
260 fields of a calendar event form to render as disabled when the "all day
261 event" box is checked -- not just when the user checks the box, but also
262 when the box begins its life already checked.
264 Revision 400.49 2002/11/14 04:59:40 ajc
265 * Correctly serialize and save all day events using date instead of date/time
267 Revision 400.48 2002/11/13 04:49:23 ajc
268 * "All day event" shows as a single checkbox, instead of one for the start
269 time and one for the end time. Added nifty JavaScript to zero and shade
270 the hour/minute and all end time fields when all-day-event is checked.
272 Revision 400.47 2002/11/12 05:57:27 ajc
273 * Display a nicer looking screen when replying to calendar invitations
274 * When displaying day view, don't show all day events twice
275 * Day or month view: denote all day events by displaying them inside
278 Revision 400.46 2002/11/12 03:26:39 ajc
279 * Tell the user about broken Citadel server connections instead of
280 simply printing "Goodbye"
282 Revision 400.45 2002/10/23 04:11:38 ajc
283 * Detect when a meeting invitation is actually an update for an existing UID
284 and tell the user so.
286 Revision 400.44 2002/10/21 20:16:38 ajc
287 * Display conflicts nicely
289 Revision 400.43 2002/10/21 18:29:14 ajc
290 * Ask server to hunt for conflicts when displaying a meeting invitation
292 Revision 400.42 2002/10/19 21:28:32 ajc
293 * Moved the calendar meeting request reply functionality to the Citadel server
295 Revision 400.41 2002/10/19 17:10:14 ajc
296 * Add "Tentative" accept button
297 * Only display Accept/Tentative/Decline button when method=REQUEST
299 Revision 400.40 2002/10/19 04:16:37 ajc
300 * Save an incoming meeting request into the user's calendar.
302 Revision 400.39 2002/10/18 20:55:05 ajc
303 * Began work on meeting request accept/decline
305 Revision 400.38 2002/10/16 19:16:39 ajc
306 * Fixes and updates to build WebCit on Linux for IBM S/390
308 Revision 400.37 2002/10/09 04:12:44 ajc
309 * Templatized trailing HTML
310 * Templatized "new start page" page
311 * Added global substitution macros
313 Revision 400.36 2002/10/09 03:51:01 ajc
314 * Templatized the <HEAD> section of HTML
316 Revision 400.35 2002/10/07 23:03:38 ajc
317 * messages.c: don't display room name field when it's blank
319 Revision 400.34 2002/10/07 04:10:37 ajc
320 * When displaying meeting invitations, only show date/time for VEVENT
321 subcomponents. Date/time for other subcomponents are irrelevant.
322 * Cleaned up HTML display of meeting invitations.
324 Revision 400.33 2002/10/03 03:40:31 ajc
325 * Worked on meeting accept/decline a little bit
327 Revision 400.32 2002/09/30 03:58:35 ajc
328 * Dabbled in handling incoming meeting requests
330 Revision 400.31 2002/09/29 20:15:43 ajc
331 * Completed the calendar day view
333 Revision 400.30 2002/09/28 04:01:30 ajc
334 * started fleshing out the calendar day view
336 Revision 400.29 2002/09/27 21:19:28 ajc
339 Revision 400.28 2002/09/27 18:31:33 ajc
340 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
341 * After saving a VEVENT, return to the correct calendar view and date
343 Revision 400.27 2002/09/27 17:15:44 ajc
344 * Removed the gzip compression stuff due to bugs in Internet Explorer.
346 Revision 400.26 2002/09/27 04:37:21 ajc
347 * New, buggy versions of event editing screens
349 Revision 400.25 2002/09/26 22:00:16 ajc
350 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
351 month 1 in libical functions)
353 Revision 400.24 2002/09/25 21:57:13 ajc
354 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
357 Revision 400.23 2002/09/24 04:12:34 ajc
358 * Rough cut of the two-pass calendar display routines (first pass: go thru
359 messages gathering VEVENT items; second pass: render calendar with data)
361 Revision 400.22 2002/09/23 04:01:33 ajc
362 * Presentation changes to calendar month view
364 Revision 400.21 2002/09/22 05:20:27 ajc
365 * Began implementing month view
367 Revision 400.20 2002/09/21 04:38:05 ajc
368 * Added utility functions for displaying vcalendar timestamps in web forms
369 and translating form data back to timestamps.
370 * Completed the "edit task" and "add new task" screens.
372 Revision 400.19 2002/09/20 20:28:08 ajc
373 * Smooth transition between "list tasks" & "edit task" screens
375 Revision 400.18 2002/09/20 03:54:44 ajc
376 * Display the "Tasks" view as a bulleted list with each task clickable
377 * Clicking brings up an (unfinished) "edit task" screen
379 Revision 400.17 2002/09/18 21:44:02 ajc
380 * display VTODO parameters
382 Revision 400.16 2002/09/17 04:21:00 ajc
383 * Handler chains for VCALENDAR and VTODO types
385 Revision 400.15 2002/09/17 03:37:10 ajc
386 * Implemented a 'display handler' infrastructure for various groupware types
388 Revision 400.14 2002/09/16 03:35:12 ajc
389 * Just a bunch of glue code to iterate through the various types of ical
390 objects we could encounter
392 Revision 400.13 2002/09/15 04:05:41 ajc
393 * Process calendar object subcomponents
395 Revision 400.12 2002/09/15 03:40:13 ajc
397 * When a text/calendar MIME type is discovered in a message, send it to
398 the (currently skeleton) parser in calendar.c
399 * calendar.c: skeleton parser for calendar objects which currently just
400 creates an icalcomponent object and frees it.
402 Revision 400.11 2002/09/15 03:16:24 ajc
403 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
404 function namespace in libical
406 Revision 400.10 2002/09/15 02:50:55 ajc
407 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
409 Revision 400.9 2002/09/14 21:33:31 ajc
410 * Backed out compression of inlines -- not all browsers appear to handle it
412 Revision 400.8 2002/09/14 20:20:29 ajc
413 * Attempting to push more stuff through compression. I've introduced some
414 sort of deadlock bug that I can't seem to find yet...
416 Revision 400.7 2002/09/14 20:00:22 ajc
417 * Compress output_image() graphics
419 Revision 400.6 2002/09/14 16:26:35 ajc
420 * output_image() now reads the entire image from Citadel into a buffer before
421 sending it to the browser (for performance reasons, and so it can compress)
423 Revision 400.5 2002/09/14 04:52:59 ajc
424 * Look for the "libical" calendaring library and link it in if present...
426 Revision 400.4 2002/09/14 04:02:36 ajc
427 * Finished gzip compression of dynamic pages (when browser supports it)
429 Revision 400.3 2002/09/13 20:40:53 ajc
430 * Detect when the client browser is capable of gzip encoding
431 (actual encoding is not implemented yet)
433 Revision 400.2 2002/09/13 15:54:40 ajc
434 * Reversed the above change because I broke it somehow
436 Revision 400.1 2002/09/11 22:46:59 ajc
437 * Started adding in compression and calendaring library detects (not finished)
439 Revision 400.0 2002/09/09 03:56:11 ajc
440 * This is version 4.00
442 Revision 323.68 2002/09/09 03:51:01 ajc
443 * In the HTML-to-HTML converter:
444 --> Open links in new window (as with text msgs)
445 --> Convert loose URL's to hot links (as with text msgs)
447 Revision 323.67 2002/09/06 03:59:11 ajc
448 * Added an "About this server" panel to the Summary page.
449 (Useless fluff, but better than an empty column.)
451 Revision 323.66 2002/08/26 02:57:06 ajc
452 * Rooms listed on the summary page are now clickable-gotoable
454 Revision 323.65 2002/08/26 01:24:09 ajc
455 * Added a "summary" page (rather sparse for now)
457 Revision 323.64 2002/08/24 15:30:48 ajc
458 * GET instead of POST for listsub. Also add a 'Back...' link.
460 Revision 323.63 2002/08/24 05:59:24 ajc
461 * Bugfixes and cosmetic changes to listsub system
463 Revision 323.62 2002/08/23 03:37:19 ajc
464 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
466 Revision 323.61 2002/08/22 03:55:47 ajc
467 * 'unsubscribe' command (but not 'confirm unsubscribe')
469 Revision 323.60 2002/08/21 21:58:37 ajc
470 * Completed self-service list subscription via web.
471 (Still need to implement unsubscribe.)
473 Revision 323.59 2002/08/16 22:06:51 ajc
476 Revision 323.58 2002/08/16 03:51:12 ajc
477 * I think I've finally nailed the 'no session' pages now...
479 Revision 323.57 2002/08/15 03:49:47 ajc
480 * Fleshed out the list subscription page a bit
482 Revision 323.56 2002/08/13 19:55:12 ajc
483 * Keep track of the HTTP "Host:" header being sent by the browser.
484 (We're going to need this in the near future)
486 Revision 323.55 2002/08/05 16:07:30 ajc
487 * Moved "edit floor label pic" to the floor editing screen
489 Revision 323.54 2002/08/05 15:53:00 ajc
490 * Commands to add, change, delete floors
492 Revision 323.53 2002/07/26 03:20:04 ajc
493 * Beautified the folder tabs in "edit room"
495 Revision 323.52 2002/07/25 04:01:58 ajc
496 * Final cleanup of changes (finally located and fixed the bug)
498 Revision 323.51 2002/07/24 04:14:23 ajc
499 * Minor code cleanup of last night's changes
501 Revision 323.50 2002/07/23 15:40:54 ajc
502 * Minor cleanup of previous changes
504 Revision 323.49 2002/07/23 04:43:58 ajc
505 * Updated message reading to use the new MSG4 command, so we can do output
506 of various types of richtext (mainly HTML).
508 Revision 323.48 2002/07/16 03:37:24 ajc
509 * Small change to above
511 Revision 323.47 2002/07/16 03:23:37 ajc
512 * Display HTML messages as HTML. (Wow!)
514 Revision 323.46 2002/07/13 04:39:59 ajc
515 * Handle multipart/alternative in a nicer way, giving us the opportunity to
516 output HTML instead of converting to text/plain and back. (Not finished.)
518 Revision 323.45 2002/07/11 03:17:03 ajc
519 * hacks to text_to_server() to transmit messages as HTML
521 Revision 323.44 2002/07/09 04:21:12 ajc
524 Revision 323.43 2002/07/06 03:10:26 ajc
525 * Enable a "make this my start page" link that works in lots of places.
526 Configures a user's preference of where to go after login.
528 Revision 323.42 2002/06/19 22:01:31 ajc
529 * When editing another user's vCard, do a "transient goto" to their config
530 room so you don't automatically gain access to their config room.
531 * When creating a user, go back to the "select user to edit" screen with the
532 new user's account name pre-selected.
534 Revision 323.41 2002/06/17 03:48:44 ajc
535 * Finished the thing to edit other users' vCards.
537 Revision 323.40 2002/06/16 21:49:02 ajc
538 * Administratively edit other users' vCards. Still needs a couple of lines
539 of glue code to make it work.
541 Revision 323.39 2002/06/15 20:34:39 ajc
542 * Use safestrncpy() instead of strncpy() where appropriate
543 * Fixed a memory allocation bug in the vCard parser
545 Revision 323.38 2002/05/23 03:40:05 ajc
546 * Brought over a utility function I'll need later
548 Revision 323.37 2002/05/22 02:34:56 ajc
549 * Finished room/folder view selector. Pretty cool.
551 Revision 323.36 2002/05/22 01:53:23 ajc
552 * Room list or folder list? Give the user a choice. (Has bugs.)
554 Revision 323.35 2002/05/12 15:21:43 error
555 * do_template() now parses a .wml file for WAP clients, and a .html file
558 Revision 323.34 2002/05/11 22:46:19 error
559 * Track whether user-agent is a WAP gateway
561 Revision 323.33 2002/05/11 15:35:07 error
562 * webcit.c: add MIME types for WAP/WML
564 Revision 323.32 2002/05/10 15:29:58 ajc
565 * Hacked the address book view a little bit
567 Revision 323.31 2002/05/09 03:53:56 ajc
568 * Began working on address book view
570 Revision 323.30 2002/05/08 03:38:58 ajc
571 * Preferences framework
573 Revision 323.29 2002/05/07 03:57:29 ajc
574 * In message summary, replace 'Del' links with checkboxes
576 Revision 323.28 2002/05/05 03:28:15 ajc
577 * Shuffled around the room banner a bit
579 Revision 323.27 2002/05/03 19:32:39 ajc
580 * Finished "folder list" mode (still need to move it to a permanent location)
582 Revision 323.26 2002/05/03 03:55:17 ajc
583 * more folder display stuff
585 Revision 323.25 2002/05/01 22:03:07 ajc
586 * "folder list" view (not finished)
588 Revision 323.24 2002/05/01 03:23:31 ajc
589 * Added a drop-down box to change a user's view of a room.
591 Revision 323.23 2002/04/28 03:56:47 ajc
592 * Finished summary mode (for the most part, anyway)
594 Revision 323.22 2002/04/26 21:13:21 ajc
595 * Separated "summary mode" message listing into its own function
596 * Go to summary mode automatically when the server says that view=1
598 Revision 323.21 2002/04/20 04:14:29 ajc
599 * Some work on email summary screen
601 Revision 323.20 2002/03/31 05:02:39 ajc
602 * Remove "Page another user" link from main menu
603 * Add "edit my citadel config room" type link from edit user screen
605 Revision 323.19 2002/03/29 22:30:45 ajc
606 * Finished the "edit user" screen.
608 Revision 323.18 2002/03/29 15:18:09 ajc
609 * yep ... more user edit stuff
611 Revision 323.17 2002/03/26 19:01:12 ajc
612 * More edit user stuff
614 Revision 323.16 2002/03/26 18:23:23 ajc
615 * Don't display room banner on screens that don't pertain to a particular room
616 * Initial prep for add/change/delete user accounts screen
618 Revision 323.15 2002/03/22 04:33:08 ajc
619 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
621 Revision 323.14 2002/03/19 04:35:10 ajc
622 * Brought over yet another new version of the MIME parser from Citadel
624 Revision 323.13 2002/03/13 03:56:52 ajc
625 * New site config option "Allow system Aides to gain access to mailboxes"
627 Revision 323.12 2002/03/12 23:13:57 ajc
628 * Moved room access controls out of the admin menu and into the room commands
629 menu. Prettied up the access control list screen.
631 Revision 323.11 2002/03/10 06:07:09 ajc
632 * Handle multiple Internet e-mail addresses in vCard editor
634 Revision 323.10 2002/03/07 04:56:09 ajc
635 * Final polish for initial round of vCard editing functions. Only show "edit"
636 link when editing user's own vCard in the My Citadel Config> room.
638 Revision 323.9 2002/03/06 05:22:33 ajc
639 * More vcard editing form stuff
641 Revision 323.8 2002/03/05 05:05:06 ajc
642 * More vCard editing stuff
644 Revision 323.7 2002/03/04 05:28:54 ajc
645 * Wrote some skeleton code for robust vCard editing
647 Revision 323.6 2002/03/03 06:58:25 ajc
648 * Login errors displayed in red
650 Revision 323.5 2002/03/03 06:52:59 ajc
651 * Allow editing of the "disable self-service user account creation" site config option
653 Revision 323.4 2002/02/24 07:02:44 ajc
654 * Added the ability to enter a Subject: line in messages
655 * Go to the Mail room when user clicks on the new mail alert icon
657 Revision 323.3 2002/02/13 22:47:51 ajc
658 * Added some rudimentary support for displaying vCards as card-looking things
660 Revision 323.2 2002/02/13 15:04:25 ajc
661 * Began some hacks for vCard processing
663 Revision 323.0 2002/01/13 09:07:06 ajc
666 Revision 322.4 2002/01/13 09:06:38 ajc
667 * Brought over the debugged mime parser from Citadel
669 Revision 322.3 2002/01/05 06:19:17 error
670 * Add MIME types text/css and image/png
672 Revision 322.2 2002/01/03 22:32:38 ajc
673 * templatized the "prompt for recipient" screen
675 Revision 322.1 2001/12/28 09:43:05 error
676 * Client support for hostnames up to 63 characters
678 Revision 322.0 2001/12/26 23:11:56 ajc
681 Revision 321.1 2001/12/26 23:11:25 ajc
682 * Minor change to the upload handler, to fix graphics uploads
684 Revision 321.0 2001/12/26 05:28:02 ajc
687 Revision 320.2 2001/12/26 05:24:11 ajc
688 * Reverted all of the navbar and iconbar functions back to plain, ordinary
689 link tags. The nifty JavaScript stuff is now used only to light up the
690 buttons during mouse hovers, and nothing more.
692 Revision 320.1 2001/12/25 00:14:44 error
693 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
695 Revision 320.0 2001/12/21 06:04:03 ajc
698 Revision 301.22 2001/12/21 06:03:54 ajc
701 Revision 301.21 2001/12/20 05:02:42 ajc
702 * If you paid for this software, someone is ripping you off.
703 * Fixed the urlesc() function to use a caller-supplied target buffer.
705 Revision 301.20 2001/12/18 20:35:29 ajc
706 * More fun JavaScript-enabled buttons
708 Revision 301.19 2001/12/18 16:48:06 ajc
709 * Began testing new JavaScript-enabled k00l light-up buttonz
711 Revision 301.18 2001/12/18 06:06:20 ajc
714 Revision 301.17 2001/12/15 20:51:33 ajc
715 * "reply" button on pop-up pages
717 Revision 301.16 2001/12/11 16:02:40 ajc
718 * Completed support for add/remove mailing list recipients.
720 Revision 301.15 2001/12/11 15:22:53 ajc
721 * Began constructing the listserv screen for config (not tested)
723 Revision 301.14 2001/12/11 05:37:12 ajc
724 * Finished the share/unshare room screen in Edit Room
726 Revision 301.13 2001/12/03 04:43:40 ajc
727 * Brought over an update of the MIME parser from Citadel.
729 Revision 301.12 2001/12/02 07:09:13 ajc
730 * Turned the room editing page into a tabbed dialog
731 * Started adding some of the room sharing stuff
733 Revision 301.11 2001/11/22 05:17:06 ajc
734 * Completed the add/change/delete neighbor node screens
736 Revision 301.10 2001/11/18 01:47:24 ajc
737 * Tentatively begun the change of networking configuration screens to reflect
738 the new network architecture of the server.
740 Revision 301.9 2001/11/18 01:41:09 ajc
741 * Brought over the newer string tokenizer from Citadel
742 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
743 server's convention of #define SIZ 4096
745 Revision 301.8 2001/11/14 03:20:22 ajc
746 * Add some more of the newer config settings to the site config screen
748 Revision 301.7 2001/09/25 03:34:09 ajc
749 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
750 and bail out without bothering the Citadel server.
752 Revision 301.6 2001/08/22 16:38:06 ajc
753 * Added the "-c" command line option to generate optional cookies indicating
754 the host name of the server. This makes it easy to put a cluster of WebCit
755 servers behind (for example) an Arrowpoint load balancer.
757 Revision 301.5 2001/08/21 04:02:56 ajc
758 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
759 unwanted page caching
761 Revision 301.4 2001/08/13 03:43:24 ajc
764 Revision 301.3 2001/08/13 03:40:01 ajc
765 * Another attempt at focus
767 Revision 301.2 2001/08/11 04:24:39 ajc
768 * Attempt at setting focus to msgtext area when entering a message.
770 Revision 301.1 2001/08/02 03:42:03 ajc
771 * Changed the wholist to work with the new masquerade semantics
773 Revision 301.0 2001/06/28 15:05:31 ajc
776 Revision 300.2 2001/06/28 15:03:49 ajc
777 * Every generated page now includes a meta tag to disable evil "smart tags"
778 (see http://smarttags.manilasites.com/ for more information)
780 Revision 300.1 2001/06/28 02:39:54 ajc
781 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
782 the screen where you can create a room...
784 Revision 300.0 2001/06/27 06:24:06 ajc
785 * Tagged everything as Version 3.00
787 Revision 213.25 2001/06/27 06:22:49 ajc
788 * Updated docs for the 3.00 release
790 Revision 213.24 2001/06/27 06:16:01 ajc
791 * Correct generated window name in pop up pages
792 * Added handling of MIME inline images (not tested)
794 Revision 213.23 2001/06/22 17:58:20 ajc
795 * A few performance and tuning cleanups. Increased the size of the socket
796 queue length to 100 for use on big systems. Also, during startup, the
797 initial startup thread now exits after creating the worker threads, instead
798 of becoming a worker thread itself. For some reason Solaris had problems
799 with the latter method.
801 Revision 213.22 2001/06/07 03:16:57 ajc
802 * Brought over an updated mime parser from Citadel
804 Revision 213.21 2001/06/06 14:44:25 ajc
805 * mime_parser.c: #include <pthread.h> so it compiles cleanly
807 Revision 213.20 2001/05/31 02:26:22 ajc
808 * Fixed login to take you to the Lobby instead of the next room.
810 Revision 213.19 2001/05/30 22:37:09 ajc
811 * Fix to upload handler to recognize browser uploads based on *either* a "name"
812 or a "filename" from the MIME parser.
814 Revision 213.18 2001/05/30 01:06:57 ajc
815 * Changes to mime parser ... still something wrong
817 Revision 213.17 2001/05/28 19:27:29 ajc
818 * Fixed bug which marked all messages in Lobby as old before reading at login
820 Revision 213.16 2001/05/25 22:39:26 ajc
821 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
823 Revision 213.15 2001/05/23 16:15:23 ajc
824 * UI changes (pretty frames with no scrollbars)
826 Revision 213.14 2001/05/22 00:32:17 ajc
829 Revision 213.13 2001/05/22 00:02:18 ajc
830 * Another attempt to fix the fd leak
832 Revision 213.12 2001/05/19 02:21:40 ajc
833 * Attempt to fix the dangling sockets.
835 Revision 213.11 2001/05/15 03:22:25 ajc
836 * More icon updates and link cleanup type stuff
838 Revision 213.10 2001/05/06 05:11:48 ajc
839 * Added paging icon and right-justified it
840 * Send-page window is now a popup
842 Revision 213.9 2001/05/04 04:28:10 ajc
843 * Added "page user" button in wholist
845 Revision 213.8 2001/05/01 00:49:43 ajc
846 * more of the UI overhaul
848 Revision 213.7 2001/04/30 01:49:36 ajc
849 * more work on UI overhaul
851 Revision 213.6 2001/04/29 04:39:23 ajc
852 * User interface overhaul now in progress. WARNING: incomplete system.
854 Revision 213.5 2001/04/01 22:13:37 cough
855 * Modified roomops.c to give users the ability to pick a floor at room
858 Revision 213.4 2001/02/15 01:21:55 ajc
859 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
860 invite/kickout functionality.
862 Revision 213.3 2001/01/25 23:10:00 ajc
863 * "Delete message" button now confirms on client-side using JavaScript
865 Revision 213.2 2000/12/05 18:39:49 ajc
866 * Added support for non-USA countries in registration screen (requires the
867 latest Citadel server, which supports the country field)
869 Revision 213.1 2000/10/20 04:27:46 ajc
870 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
872 Revision 213.0 2000/10/03 16:44:01 ajc
873 * Tagged for 2.13 release
875 Revision 212.16 2000/10/03 03:15:53 ajc
876 * Cosmetic changes to login screen, menu bar, and message header bar
878 Revision 212.15 2000/09/28 03:44:52 ajc
879 * Linked to the bio/photo page from message headers. I'm not sure I like the
880 color scheme, though.
882 Revision 212.14 2000/09/28 03:37:23 ajc
883 * who.c: provide links to bio/photo pages for each user in the wholist
885 Revision 212.13 2000/09/24 21:37:21 ajc
886 * When reading large numbers of messages, group them in smaller numbers and
887 display the selector bar in search engine style (like AltaVista and Google)
889 Revision 212.12 2000/09/24 04:17:16 ajc
890 * Templatized the room banner.
892 Revision 212.11 2000/09/17 03:29:45 ajc
893 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
895 Revision 212.10 2000/09/14 11:43:37 error
896 Replace occurrences of % throughout the HTML with %% so as to be friendly
897 to HP/UX printf() and possibly others.
899 Revision 212.9 2000/09/13 04:13:59 ajc
900 * Completed the initial hack of the variable substitution template thingy.
901 Check out static/login.html to see the first template.
903 Revision 212.8 2000/09/11 17:08:16 ajc
904 * Started templatizing the login screen. Not finished yet.
906 Revision 212.7 2000/09/11 03:29:50 ajc
907 * Started working on a variable-substitution thing
909 Revision 212.6 2000/08/30 03:20:22 ajc
910 * Put the wholist back into its own window.
912 Revision 212.5 2000/07/06 03:46:29 ajc
913 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
915 Revision 212.4 2000/06/29 04:22:35 ajc
916 * Changed the format of the wholis (again). Now it shows up in a frame
917 instead of a separate window.
919 Revision 212.3 2000/06/12 03:28:44 ajc
920 * added support for multi-line paging
922 Revision 212.2 2000/06/07 04:11:28 ajc
923 * HTML changes to room banner
925 Revision 212.1 2000/05/31 04:29:54 ajc
926 * Initial support for "summary" (headers only, no body) mode of reading
927 messages, and "read one" mode. For future support of 'traditional' email.
929 Revision 212.0 2000/05/23 20:35:52 ajc
930 * Tagged for the 2.12 release
932 Revision 211.19 2000/05/18 02:33:39 ajc
933 * Don't call whobbs() directly after changing masq room/host, it screws up the
934 refresh. It now calls an HTTP redirect page instead.
935 * added http_redirect(char *url) function to accomplish the above
937 Revision 211.18 2000/05/08 17:24:32 ajc
938 * Removed HTTP date fields because it was confusing browser caches (weird)
939 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
941 Revision 211.17 2000/05/07 23:46:55 ajc
942 * added Date: and Last-Modified: headers to HTTP output
943 * masquerade room/host screen now runs in wholist window, and returns to it
945 Revision 211.16 2000/05/02 17:32:06 ajc
946 * Font related changes to html
948 Revision 211.15 2000/04/20 02:42:23 ajc
949 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
950 crashing every session, every time. (?)
951 * End the session after displaying robots.txt or nocookies.html, to prevent
952 big session logjams when either of these conditions are met
954 Revision 211.14 2000/04/15 15:43:46 nbryant
955 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
956 64-bit gcc on sparc is evil)
958 Revision 211.13 2000/04/06 20:42:03 nbryant
959 * configure.in: fix a typo
961 Revision 211.12 2000/04/06 20:37:01 nbryant
962 * solaris cleanups and warning fixes
964 Revision 211.11 2000/03/31 03:48:52 ajc
965 * text_to_server() now behaves the way web users expect text entry to work.
966 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
968 Revision 211.10 2000/03/31 02:39:06 ajc
969 * Fixed bugs in "Site configuration" and added new fields.
971 Revision 211.9 2000/03/31 02:08:45 ajc
972 * Added "max messages per page" and "read next nnn" stuff to read loop
973 (probably not in its final form)
975 Revision 211.8 2000/03/28 17:02:47 nbryant
976 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
978 Revision 211.7 2000/03/27 16:18:17 ajc
979 * Implement multi-room chat as available in Citadel 5.70
981 Revision 211.6 2000/03/23 04:45:15 ajc
982 * Experimental move of wholist to a separate auto-refreshing window
984 Revision 211.5 2000/03/19 22:49:03 ajc
985 * Made the header-bar buttons more visible
986 * Added a "reply" header-bar button
987 * Move "Subject:" lines into the header-bar
988 * Padded the header-bars by one pixel (nicer looking)
989 * Changed message date/time output format
991 Revision 211.4 2000/03/19 19:49:31 ajc
992 * Added support for unix domain sockets
994 Revision 211.3 2000/02/11 23:45:04 nbryant
995 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
996 * tcp_sockets.c: include <arpa/inet.h>
998 Revision 211.2 2000/02/11 23:30:04 nbryant
999 configure.in: added some code for FreeBSD
1001 Revision 211.1 2000/01/11 04:20:40 ajc
1002 * Add "close window" option to goodbye screen
1004 Revision 211.0 2000/01/04 15:24:16 ajc
1005 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1006 * This will be released as v2.11; tagged everything as such.
1008 Revision 210.0 1999/12/24 04:57:18 ajc
1011 Revision 1.121 1999/12/23 04:54:48 ajc
1012 * Changed session cookie from hexadecimal encoding to base64
1013 * Removed overly verbose logging
1015 Revision 1.120 1999/12/12 18:12:28 ajc
1016 * get http request: clear hold buffer before starting to read in HTTP request.
1017 This was causing some requests to get corrupted.
1019 Revision 1.119 1999/12/08 18:25:21 ajc
1020 * Increased the size of the backlog queue length passed to accept() and made
1021 it a configuration parameter in webcit.h
1023 Revision 1.118 1999/12/07 16:09:26 ajc
1024 * Better (non fireworks display mode) handling of broken HTTP sockets
1026 Revision 1.117 1999/12/06 03:40:29 ajc
1027 * Moved a bunch of other global variables to per-session variables
1029 Revision 1.116 1999/12/06 02:05:33 ajc
1030 * Moved global march list into per-session context
1032 Revision 1.115 1999/12/05 18:38:02 ajc
1033 * Auto-scaling worker thread pool size
1035 Revision 1.114 1999/12/05 17:38:41 ajc
1036 * Additional debugging and cleanup
1038 Revision 1.113 1999/12/04 22:16:05 ajc
1039 * Moved all diagnostic output to stderr
1040 * Moved "HTTP/1.0 200 OK" output to output_headers()
1042 Revision 1.112 1999/12/04 21:56:59 ajc
1043 * Finished the overhaul. Now to tune...
1045 Revision 1.111 1999/12/03 17:59:53 ajc
1046 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1047 pseudocode so the build is currently broken.
1049 Revision 1.110 1999/12/03 16:37:46 ajc
1050 * Repaired HTTP output for image transfers and static content
1052 Revision 1.109 1999/12/03 05:09:54 ajc
1053 * Rewrote the HTTP engine and application coupling to run in a worker thread
1054 model and to run as a single multithreaded program (eliminated helper
1055 processes and pipes). It currently runs but has many large bugs.
1057 Revision 1.108 1999/12/03 00:18:20 ajc
1058 * Added ".c.o" rule to Makefile
1060 Revision 1.107 1999/11/26 03:32:59 ajc
1061 * Started moving all of the global variables into a struct, to facilitate
1062 multithreaded server.
1064 Revision 1.106 1999/11/26 01:28:10 ajc
1067 Revision 1.105 1999/11/04 02:05:02 ajc
1068 * Added 'number of worker threads' to site config screen
1070 Revision 1.104 1999/10/25 02:25:09 ajc
1071 * Shuffled around the room editing commands
1073 Revision 1.103 1999/10/14 04:07:18 ajc
1074 * Cleaned up the bottom-of-page icons
1076 Revision 1.102 1999/10/08 23:58:11 ajc
1077 * Minor bug fix in registration screen
1079 Revision 1.101 1999/10/06 02:44:02 ajc
1080 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1081 it back in when it's fixed. Also added more attempts at cache disabling,
1082 but it still doesn't work in the StarOffice browser. I don't know why.
1084 Revision 1.100 1999/10/02 03:26:14 ajc
1085 * Merged in Nick's bit of JavaScript to handle key commands.
1086 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1087 in a text field. Right now you can't even log in.
1089 Revision 1.99 1999/09/01 01:06:11 ajc
1090 * Added "max message length" field in global config screen
1092 Revision 1.98 1999/08/14 18:16:10 ajc
1093 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1096 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1097 * Did neat stuff to the bottom of the page
1099 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1100 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1101 to a Citadel server fails.
1102 * messages.c: don't auto-link URL's in messages if it would cause
1105 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1106 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1107 compiler. This should make more browsers happy.
1109 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1110 * Added support for "robots.txt" telling spiders to go away.
1111 * Do a slrp_highest() when logging off.
1113 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1114 * Rearranged the code in "Site-wide configuration" and "Generic
1115 server command" to avoid nested server operations
1117 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1118 * webcit.c: added "back, top, next" buttons to bottom of each page
1119 * menubar.html: replaced "User list" with "Page another user"
1121 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1122 * context_loop.c: rearranged some code to try to eliminate deadlocks
1124 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1125 * Unknown URL's now display the main menu instead of diagnostics
1126 * Diagnostics are now at <baseurl>/diagnostics
1128 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Session no longer locks up when an express message is cancelled
1130 * The default Citadel server is now "localhost" instead of uncnsrd
1131 * Added some documentation
1133 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1134 * roomops.c: made room banner graphics more reliable
1135 * messages.c: added code to prevent accidental "double-posting"
1136 * who.c: fixed the "Change room/host/user" submit logic
1138 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1139 * Changed static/menubar.html so the text is readable
1141 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1142 * Ditched the frames mode completely. It wasn't working properly in,
1143 among other places, IE 5. Die, Bill, Die.
1145 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1146 * Fixed the behavior of the "forget room" routine, to properly handle
1147 the transition back to the Lobby after it's all done.
1148 * Added ExpressMessageCat() to allow code to send the user messages
1149 along with incoming express messages
1150 * WebCit now sends the name of the end user's browser as the client
1151 name in a Citadel IDEN command rather than its own name.
1153 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1154 * Minor code cleanups
1155 * New mail notification
1157 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1158 * Top-aligned all the cells in the fake frames in non-frames mode
1160 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1161 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1162 of a Goto, in order to prevent it from first marking all msgs old.
1164 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1166 which can differentiate the needs of frames and noframes modes
1168 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1169 * webserver.c: added "-t" option to send traces somewhere else
1171 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1172 * context_loop.c: display an error page if the client browser
1173 requests a non-root page and there is no cookie set
1174 * webserver.c: took my name off the copyright notice (it's a group
1177 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1178 * Reworked a lot of the structure, made more HTML "embeddable"
1179 * Changed the noframes mode to display "fake" frames using tables
1181 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1182 Changed some output formatting (mainly <FONT> tags).
1183 Changed who.c to use urlescputs() rather than escputs()
1184 in urls so GOTOs and User Profiles work when the string has a
1187 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1188 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1189 How to cause "onLoad=" to cause a sibling frame to refresh without
1190 having to use the nonportable HTTP "Window-Target:" directive. Began
1191 implementation of this; it should allow portable NS/IE compatibility.
1193 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1194 * Implemented "access level required to create rooms"
1196 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1197 * webcit.c: modified getz() to *exit* the program when fgets()
1198 returns an error. This is actually the desired behavior; it would
1199 otherwise busy-loop forever on a broken pipe.
1201 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 * webcit.c: added to getz() the ability to return an error code;
1203 implemented this in the main loop, hopefully fixing problems
1204 * Added "braindamage" file (frames/JS browser compatibility list)
1205 * Added HTTP "User-agent:" detection
1206 * wildmat.c, braindamage.c: added
1207 * Initial value of 'noframes' is now set by the braindamage check
1208 * Ran everything through "indent -kr -i8"
1209 * roomops.c: in room list, print a in otherwise empty cells
1211 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1212 * context_loop.c: warning fix
1213 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1215 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * Resolve the name of the connecting host and pass it on to Citadel
1218 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1219 * wDumpContent() is now responsible for </BODY></HTML> most of the
1220 time (parameter settable) so that the main menu can easily be
1221 embedded in every page when running in noframes mode
1222 * noframes mode selection is now carried in the cookie
1224 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1225 * Made the frames stuff less dependent on the HTML TARGET= directive
1226 and more dependent on the HTTP Window-target: directive.
1227 * Made the system semi-navigable in noframes mode.
1229 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1230 * Brought over the new room listing code and <G>oto heuristics
1231 from the main Citadel tree, to pay attention to floor/room ordering
1233 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1234 * Modified the back end of mime_parser to use callbacks instead of
1235 doing something specific. Now we can use it elsewhere.
1237 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1238 * Fixed the bugs in "Site-wide configuration"
1239 * Added a "generic server commands" screen
1241 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * Reduced the multiple cookies down to one cookie combining all data.
1244 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1245 * Removed wc_host and wc_port cookies.
1246 * Added an "edit your session" screen to change your wholisting.
1248 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1249 * Added "enter registration"
1250 * Set up automatic trigger of Enter Registration when the server
1252 * Established that a one-to-one WebCit/Citadel correspondence will
1253 be required. No big deal due to shared code segments.
1254 * Added "change password"
1255 * Added networking configuration screens. These still need testing.
1256 * Added a "kill session" link to each line of the wholist when
1257 logged in as an aide, and the screens to perform this operation.
1259 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1261 * "Finished" the MIME parser.
1262 * Got image uploads working.
1263 * Added "add/edit user photo" screens.
1264 * Added "add/edit room graphic" screens.
1265 * Added "add/edit floor graphic" screens.
1266 * Fixed display of floor graphic in known rooms list.
1268 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1269 * Wrote mime_parser.c for handling of image uploads. This will also
1270 be used in future Citadel MIME projects.
1272 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1273 * Fixed a bug in the room banner display code
1274 * Added "delete room"
1275 * Added "validate users"
1277 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1278 * Added "edit room info file"
1281 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1282 * Changed the "auto read new" functionality from a meta refresh tag
1283 to an "onload" directive (the former was causing graphics problems)
1284 * Added "create room"
1287 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1288 * Got the Zap and List-Zapped commands working
1289 * Added a convenience function to display a page with an error string
1290 * Automatically do a read-new-msgs whenever a new room banner is loaded
1292 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1293 * Added the screens to send pages
1294 * Changed message headers to display in bigger font, non-boldface
1295 * Added the chat system
1296 * Added goto private rooms
1298 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1299 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1301 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1302 * automatically regenerate Makefile when Makefile.in changes
1304 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1305 * context_loop.c: Moved "remove session" into its own function.
1306 Check for dead webcit child process before each transaction.
1307 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1308 against broken HTTP connections.
1309 * Added a housekeeping thread to periodically remove dead sessions
1310 and kill idle sessions.
1311 * messages.c: added "delete message" functionality
1312 * messages.c: added "move message" functionality
1313 * userlist.c: added. This adds "userlist" and "show user" functions.
1314 * roomops.c: fixed buggy implementation of ungoto
1315 * Set up an option in output_headers() to optionally print the most
1316 often used opening HTML as well as the HTTP headers.
1317 * Display express messages in cute little JavaScript popup window.
1319 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1320 * Brought over message reading and entry functions from old WebCit
1322 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1323 * context_loop.c: really fix the SO_LINGER stuff
1324 * webserver.c: remove commented-out references to SO_LINGER
1326 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1327 * context_loop.c: After fork(), child process closes the HTTP socket
1328 so when the parent process closes it, it actually _does_ close.
1329 Otherwise, aIEeeee and possibly other browsers will hang.
1330 * Added support for graphics images retrieved from the Citadel server.
1331 * Set up login banner graphic and background image graphic
1333 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1334 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1336 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1337 * Smoothed out some of the login/logout code. Failed authentication
1338 now works the way it should.
1339 * Added support for new user login (still need to handle registration).
1341 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1342 * Discovered that the HTTP socket problem is related to a socket that
1343 isn't properly lingering on close. Temporarily hacked a sleep(10)
1344 into context_loop.c until it is figured out.
1346 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1347 * Did a little debugging, still trying to figure out why logging in
1348 displays "Connection reset by peer" error. It used to work...
1350 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1351 * Makefile.in: updated dependencies
1353 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1354 * Fixed broken interpretation of variables specified in the URL
1355 * added new "action" variable to make main loop simpler
1357 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1358 * webserver.c: prototype vsnprintf
1359 * context_loop.c: warning fix
1361 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1362 * tcp_sockets.c: removed some dead code
1363 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1364 unused ends of pipes, fix a file descriptor leak and a race condition
1365 * portability enhancements
1367 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1368 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1370 * converted to autoconf and began port to Digital UNIX
1372 * context_loop.c: moved the monster 64k buffer array off the stack
1373 * tcp_sockets.c: getservbyname() doesn't set errno.
1375 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1376 * webserver.c: warning fix