2 Revision 410.29 2003/05/16 04:11:29 ajc
3 * We don't need no steenking workaround. Problem fixed. MIME parser not
4 broken. Web server was calling it with bad parameters. All fixed now.
5 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
8 Revision 410.28 2003/05/15 04:52:26 ajc
9 * Minor workaround in web forms to handle mime parser problem in uploads
11 Revision 410.27 2003/05/15 03:35:59 ajc
12 * look and feel overhaul -- almost done!
14 Revision 410.26 2003/05/14 03:46:35 ajc
15 * More background cleanup
17 Revision 410.25 2003/05/05 17:19:46 ajc
18 * Cleanups to summary page when running on a non ical enabled system
19 * Use non breaking spaces in summary page box titles
21 Revision 410.24 2003/05/04 04:22:41 ajc
22 * Display body of messages on a white background. I am doing this in order
23 to prepare for making the general background of the screen a darker color.
25 Revision 410.23 2003/05/04 02:54:55 ajc
26 * Summary page now uses our cutesy new rounded window boxes
28 Revision 410.22 2003/05/03 21:28:41 ajc
29 * Added in a slick new box style and put the room lists in it
31 Revision 410.21 2003/05/03 16:57:04 ajc
32 * In the 'folders' and 'portal' views, change the folder delimiter
33 from / to \ to avoid conflict with room names that have slashes
35 Revision 410.20 2003/05/03 16:23:29 ajc
36 * Enforce three columns in portal view of room list
38 Revision 410.19 2003/05/03 04:52:32 ajc
39 * Added an experimental new "portal view" to the room list options
41 Revision 410.18 2003/05/02 03:23:41 ajc
42 * Minor change to room list algorithm
44 Revision 410.17 2003/05/01 15:33:05 ajc
45 * Fixed a potential memory leak in enumeration of MIME parts
47 Revision 410.16 2003/05/01 03:11:35 ajc
48 * When static content is requested, fetch it without trying to connect
51 Revision 410.15 2003/04/30 05:00:00 ajc
52 * Added the ability to compose messages with file attachments uploaded from
55 Revision 410.14 2003/04/27 04:46:02 ajc
56 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
57 observes the flag designating the presence of new messages. (The "rooms
58 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
59 but that view may get axed soon.)
61 Revision 410.13 2003/04/26 21:57:53 ajc
62 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
63 before returning an error code to avoid a file descriptor leak
65 Revision 410.12 2003/04/19 21:42:36 ajc
66 * Repaired all my b0rken COLOR tags
67 * Replaced most FONT tags with SPAN tags
70 Revision 410.11 2003/04/19 19:58:10 ajc
71 * Lots of great changes from Nick to make the site CSS-enabled.
73 Revision 410.10 2003/04/14 04:04:40 ajc
74 * First cut of CSS-izing WebCit. Probably b0rken.
76 Revision 410.9 2003/04/09 04:02:32 ajc
77 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
78 supported the idea of one WebCit connecting to multiple Citadels for a
79 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
80 * When connecting to Citadel through a Unix domain socket, don't try to make
81 the Java chat applet available.
83 Revision 410.8 2003/03/31 03:32:19 ajc
84 * messages.c: check for 000 terminator while parsing RFC822 headers to
85 prevent getting hung up while displaying certain badly formatted messages.
87 Revision 410.7 2003/03/30 06:13:19 ajc
88 * When reading from the server, do not treat CR as end-of-line because
89 there's probably an LF coming after it. Instead, keep reading to the LF
91 * No not underline links in the icon bars
93 Revision 410.6 2003/03/17 04:17:41 ajc
94 * Call to accept() was being made with an uninitialized variable for the
95 third argument. Changed the second and third argument to NULL and 0 because
96 we don't really need accept() to fill up a buffer full of information that
97 we'll never use. (Thanks to SteveV for reporting the bug and helping to
99 * Removed the mutex wrapper around select() because we don't need it. All
100 idle worker threads now block on select() and one of them will wake up when
101 a connection arrives.
103 Revision 410.5 2003/03/15 20:55:03 ajc
104 * When a requested image is not available on the Citadel server, send a
105 1x1 transparent GIF instead of 404 error.
107 Revision 410.4 2003/03/14 04:21:57 ajc
108 * clone events to be encapsulated before saving, because the original
109 instance may already have a parent, and that makes crashy crashy
111 Revision 410.3 2003/03/13 05:57:17 ajc
112 * More encapsulation. Warning: there are bugs in this!!
114 Revision 410.2 2003/03/13 05:20:23 ajc
115 * Various changes to the calendar service to handle messages containing
116 fully encapsulated VCALENDAR components instead of only unencapsulated
117 VEVENT subcomponents. We have to move in this direction for compatibility
120 Revision 410.1 2003/03/01 22:07:19 ajc
121 * New user registration, as well as existing user re-registration, now
122 uses the vCard editing screen.
123 * Administratively editing users' address book entries now works again,
124 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
125 in order to enforce this.
127 Revision 410.0 2003/02/19 03:49:33 ajc
130 Revision 400.90 2003/02/19 03:49:17 ajc
131 * latest config.guess and config.sub from www.gnu.org
133 Revision 400.89 2003/02/07 04:44:17 ajc
134 * Replaced sleep() with a function that sleeps using select() in order to
135 avoid potential issues with SIGALRM. Possible fix for weird behavior
136 when running on a Macintosh.
138 Revision 400.88 2003/01/29 22:32:07 ajc
139 * Shuffled some code and comments around; minor cleanup
141 Revision 400.87 2003/01/28 15:37:12 ajc
142 * All functions which read binary data from the server now make use of the
143 read_server_binary() function in tools.c
144 * Binary reads from server now have safety code to prevent infinite loops
145 * All output of MIME objects is now done with http_transmit_thing()
147 Revision 400.86 2003/01/19 06:28:04 ajc
148 * Minimum required Citadel version 6.05
150 Revision 400.85 2003/01/16 04:41:26 ajc
151 * When displaying edit controls for time of day in the calendar, only show
152 minutes that are multiples of 5 ... unless the existing value is not a
153 multiple of 5, in which case we show that too.
155 Revision 400.84 2003/01/15 17:34:04 ajc
156 * event.c: fixed a misspelling
157 * config.guess, config.sub: updated using latest from ftp.gnu.org
159 Revision 400.83 2003/01/14 04:21:27 ajc
160 * Only offer views which make sense for the default view of a room
162 Revision 400.82 2003/01/13 03:34:33 ajc
163 * Get ready for the 4.10 release
165 Revision 400.81 2003/01/12 23:22:53 ajc
166 * configure.in: check for libical v0.24 or newer
168 Revision 400.80 2003/01/07 04:56:17 ajc
169 * Complete the free/busy transparency handling in the form
170 * Default times for new events are now in the correct timezone
172 Revision 400.79 2003/01/06 18:01:35 ajc
173 * Begin handling of TRANSP property to show event times as free or
176 Revision 400.78 2003/01/05 21:02:14 ajc
177 * Summary page: three columns are now all the same width
179 Revision 400.77 2003/01/05 20:56:05 ajc
180 * minor fix for previous checkin
182 Revision 400.76 2003/01/05 20:51:01 ajc
183 * Display PARTSTAT for attendees
185 Revision 400.75 2003/01/05 05:01:00 ajc
186 * Add "today's calendar events" to the summary page.
188 Revision 400.74 2003/01/05 04:27:28 ajc
189 * Add "Tasks" to the summary page
191 Revision 400.73 2002/12/28 05:44:09 ajc
192 * ical_dezonify.c: brought over new version from the Citadel source (again)
194 Revision 400.72 2002/12/28 05:12:45 ajc
195 * ical_dezonify.c: brought over new version from the Citadel source.
197 Revision 400.71 2002/12/26 04:04:48 ajc
198 * Perform CHEK command when automatically establishing sessions, not just
199 when one is explicitly created. Some stuff is missing otherwise.
201 Revision 400.70 2002/12/25 23:18:06 ajc
202 * Be more strategic about when to call ical_dezonify()
203 (This may be the last set of fixes. I hope so.)
205 Revision 400.69 2002/12/25 21:39:38 ajc
206 * ical_dezonify.c: added.
207 * calendar.c: convert incoming ical messages to UTC
208 (the usual routines will then convert them to local time for display)
210 Revision 400.68 2002/12/25 07:06:00 ajc
211 * Tweaked the code to work with libical 0.24
213 Revision 400.67 2002/12/20 04:50:00 ajc
214 * When saving a calendar event, increment the SEQUENCE property.
216 Revision 400.66 2002/12/18 05:03:39 ajc
217 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
218 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
219 Because the libc-allocated buffer was getting clobbered.
220 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
222 Revision 400.65 2002/12/17 05:01:39 ajc
223 * Prettied up the calendar day view layout
224 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
226 Revision 400.64 2002/12/16 04:43:30 ajc
227 * Correctly handle local time zone when figuring out which day and time to
228 display events on calendar month/day views. This also seems to have
229 fixed the bug that was causing events to sometimes get lost when saved.
231 Revision 400.63 2002/12/15 05:50:59 ajc
232 * Form editing of date/time fields now assumes that the icaltimetype being
233 manipulated is in UTC. It converts to/from local time for editing.
235 Revision 400.62 2002/12/10 23:25:47 ajc
236 * Display attendees in message view of calendar objects
238 Revision 400.61 2002/12/07 22:12:59 ajc
239 * Handle incoming RSVP's for meetings. (Note: this will not actually work
240 until I implement the Citadel server function which it calls.)
242 Revision 400.60 2002/11/30 21:34:51 ajc
243 * Submit organizer in a hidden field, in case the server needs it
245 Revision 400.59 2002/11/30 04:46:46 ajc
246 * First cut at adding/removing attendees to an event
247 (Actual invitations should be sent by the Citadel server)
249 Revision 400.58 2002/11/29 23:56:19 ajc
250 * Completed "me as organizer" -- the user's own e-mail address is inserted
251 as the organizer of new events. Detect when the user is the organizer and
252 enable/disable the attendees box accordingly.
254 Revision 400.57 2002/11/29 16:38:37 ajc
255 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
257 Revision 400.56 2002/11/28 06:03:24 ajc
258 * Issue an ISME command when editing an event, to determine whether the user
259 viewing the event is the organizer. (Will use this later to allow/disallow
260 sending out invitations.)
262 Revision 400.55 2002/11/26 05:01:04 ajc
263 * Began handling attendee fields
265 Revision 400.54 2002/11/16 23:40:11 ajc
268 Revision 400.53 2002/11/16 23:15:02 ajc
269 * Make the "all day event" shadebox smaller (month view) - no border.
270 * Fixed bug that caused any events following an all day event to also appear
273 Revision 400.52 2002/11/16 05:40:54 ajc
274 * When adding new events to the calendar, default to the month [and day]
275 currently being viewed.
276 * Hotlink each hour of the day view to an add-new-event for that day/hour.
278 Revision 400.51 2002/11/15 05:05:47 ajc
279 * Put in back/forward (yesterday/tomorrow) links in calendar day view
281 Revision 400.50 2002/11/15 04:11:46 ajc
282 * Added even more nifty JavaScript to cause the hour/minute and end date
283 fields of a calendar event form to render as disabled when the "all day
284 event" box is checked -- not just when the user checks the box, but also
285 when the box begins its life already checked.
287 Revision 400.49 2002/11/14 04:59:40 ajc
288 * Correctly serialize and save all day events using date instead of date/time
290 Revision 400.48 2002/11/13 04:49:23 ajc
291 * "All day event" shows as a single checkbox, instead of one for the start
292 time and one for the end time. Added nifty JavaScript to zero and shade
293 the hour/minute and all end time fields when all-day-event is checked.
295 Revision 400.47 2002/11/12 05:57:27 ajc
296 * Display a nicer looking screen when replying to calendar invitations
297 * When displaying day view, don't show all day events twice
298 * Day or month view: denote all day events by displaying them inside
301 Revision 400.46 2002/11/12 03:26:39 ajc
302 * Tell the user about broken Citadel server connections instead of
303 simply printing "Goodbye"
305 Revision 400.45 2002/10/23 04:11:38 ajc
306 * Detect when a meeting invitation is actually an update for an existing UID
307 and tell the user so.
309 Revision 400.44 2002/10/21 20:16:38 ajc
310 * Display conflicts nicely
312 Revision 400.43 2002/10/21 18:29:14 ajc
313 * Ask server to hunt for conflicts when displaying a meeting invitation
315 Revision 400.42 2002/10/19 21:28:32 ajc
316 * Moved the calendar meeting request reply functionality to the Citadel server
318 Revision 400.41 2002/10/19 17:10:14 ajc
319 * Add "Tentative" accept button
320 * Only display Accept/Tentative/Decline button when method=REQUEST
322 Revision 400.40 2002/10/19 04:16:37 ajc
323 * Save an incoming meeting request into the user's calendar.
325 Revision 400.39 2002/10/18 20:55:05 ajc
326 * Began work on meeting request accept/decline
328 Revision 400.38 2002/10/16 19:16:39 ajc
329 * Fixes and updates to build WebCit on Linux for IBM S/390
331 Revision 400.37 2002/10/09 04:12:44 ajc
332 * Templatized trailing HTML
333 * Templatized "new start page" page
334 * Added global substitution macros
336 Revision 400.36 2002/10/09 03:51:01 ajc
337 * Templatized the <HEAD> section of HTML
339 Revision 400.35 2002/10/07 23:03:38 ajc
340 * messages.c: don't display room name field when it's blank
342 Revision 400.34 2002/10/07 04:10:37 ajc
343 * When displaying meeting invitations, only show date/time for VEVENT
344 subcomponents. Date/time for other subcomponents are irrelevant.
345 * Cleaned up HTML display of meeting invitations.
347 Revision 400.33 2002/10/03 03:40:31 ajc
348 * Worked on meeting accept/decline a little bit
350 Revision 400.32 2002/09/30 03:58:35 ajc
351 * Dabbled in handling incoming meeting requests
353 Revision 400.31 2002/09/29 20:15:43 ajc
354 * Completed the calendar day view
356 Revision 400.30 2002/09/28 04:01:30 ajc
357 * started fleshing out the calendar day view
359 Revision 400.29 2002/09/27 21:19:28 ajc
362 Revision 400.28 2002/09/27 18:31:33 ajc
363 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
364 * After saving a VEVENT, return to the correct calendar view and date
366 Revision 400.27 2002/09/27 17:15:44 ajc
367 * Removed the gzip compression stuff due to bugs in Internet Explorer.
369 Revision 400.26 2002/09/27 04:37:21 ajc
370 * New, buggy versions of event editing screens
372 Revision 400.25 2002/09/26 22:00:16 ajc
373 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
374 month 1 in libical functions)
376 Revision 400.24 2002/09/25 21:57:13 ajc
377 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
380 Revision 400.23 2002/09/24 04:12:34 ajc
381 * Rough cut of the two-pass calendar display routines (first pass: go thru
382 messages gathering VEVENT items; second pass: render calendar with data)
384 Revision 400.22 2002/09/23 04:01:33 ajc
385 * Presentation changes to calendar month view
387 Revision 400.21 2002/09/22 05:20:27 ajc
388 * Began implementing month view
390 Revision 400.20 2002/09/21 04:38:05 ajc
391 * Added utility functions for displaying vcalendar timestamps in web forms
392 and translating form data back to timestamps.
393 * Completed the "edit task" and "add new task" screens.
395 Revision 400.19 2002/09/20 20:28:08 ajc
396 * Smooth transition between "list tasks" & "edit task" screens
398 Revision 400.18 2002/09/20 03:54:44 ajc
399 * Display the "Tasks" view as a bulleted list with each task clickable
400 * Clicking brings up an (unfinished) "edit task" screen
402 Revision 400.17 2002/09/18 21:44:02 ajc
403 * display VTODO parameters
405 Revision 400.16 2002/09/17 04:21:00 ajc
406 * Handler chains for VCALENDAR and VTODO types
408 Revision 400.15 2002/09/17 03:37:10 ajc
409 * Implemented a 'display handler' infrastructure for various groupware types
411 Revision 400.14 2002/09/16 03:35:12 ajc
412 * Just a bunch of glue code to iterate through the various types of ical
413 objects we could encounter
415 Revision 400.13 2002/09/15 04:05:41 ajc
416 * Process calendar object subcomponents
418 Revision 400.12 2002/09/15 03:40:13 ajc
420 * When a text/calendar MIME type is discovered in a message, send it to
421 the (currently skeleton) parser in calendar.c
422 * calendar.c: skeleton parser for calendar objects which currently just
423 creates an icalcomponent object and frees it.
425 Revision 400.11 2002/09/15 03:16:24 ajc
426 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
427 function namespace in libical
429 Revision 400.10 2002/09/15 02:50:55 ajc
430 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
432 Revision 400.9 2002/09/14 21:33:31 ajc
433 * Backed out compression of inlines -- not all browsers appear to handle it
435 Revision 400.8 2002/09/14 20:20:29 ajc
436 * Attempting to push more stuff through compression. I've introduced some
437 sort of deadlock bug that I can't seem to find yet...
439 Revision 400.7 2002/09/14 20:00:22 ajc
440 * Compress output_image() graphics
442 Revision 400.6 2002/09/14 16:26:35 ajc
443 * output_image() now reads the entire image from Citadel into a buffer before
444 sending it to the browser (for performance reasons, and so it can compress)
446 Revision 400.5 2002/09/14 04:52:59 ajc
447 * Look for the "libical" calendaring library and link it in if present...
449 Revision 400.4 2002/09/14 04:02:36 ajc
450 * Finished gzip compression of dynamic pages (when browser supports it)
452 Revision 400.3 2002/09/13 20:40:53 ajc
453 * Detect when the client browser is capable of gzip encoding
454 (actual encoding is not implemented yet)
456 Revision 400.2 2002/09/13 15:54:40 ajc
457 * Reversed the above change because I broke it somehow
459 Revision 400.1 2002/09/11 22:46:59 ajc
460 * Started adding in compression and calendaring library detects (not finished)
462 Revision 400.0 2002/09/09 03:56:11 ajc
463 * This is version 4.00
465 Revision 323.68 2002/09/09 03:51:01 ajc
466 * In the HTML-to-HTML converter:
467 --> Open links in new window (as with text msgs)
468 --> Convert loose URL's to hot links (as with text msgs)
470 Revision 323.67 2002/09/06 03:59:11 ajc
471 * Added an "About this server" panel to the Summary page.
472 (Useless fluff, but better than an empty column.)
474 Revision 323.66 2002/08/26 02:57:06 ajc
475 * Rooms listed on the summary page are now clickable-gotoable
477 Revision 323.65 2002/08/26 01:24:09 ajc
478 * Added a "summary" page (rather sparse for now)
480 Revision 323.64 2002/08/24 15:30:48 ajc
481 * GET instead of POST for listsub. Also add a 'Back...' link.
483 Revision 323.63 2002/08/24 05:59:24 ajc
484 * Bugfixes and cosmetic changes to listsub system
486 Revision 323.62 2002/08/23 03:37:19 ajc
487 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
489 Revision 323.61 2002/08/22 03:55:47 ajc
490 * 'unsubscribe' command (but not 'confirm unsubscribe')
492 Revision 323.60 2002/08/21 21:58:37 ajc
493 * Completed self-service list subscription via web.
494 (Still need to implement unsubscribe.)
496 Revision 323.59 2002/08/16 22:06:51 ajc
499 Revision 323.58 2002/08/16 03:51:12 ajc
500 * I think I've finally nailed the 'no session' pages now...
502 Revision 323.57 2002/08/15 03:49:47 ajc
503 * Fleshed out the list subscription page a bit
505 Revision 323.56 2002/08/13 19:55:12 ajc
506 * Keep track of the HTTP "Host:" header being sent by the browser.
507 (We're going to need this in the near future)
509 Revision 323.55 2002/08/05 16:07:30 ajc
510 * Moved "edit floor label pic" to the floor editing screen
512 Revision 323.54 2002/08/05 15:53:00 ajc
513 * Commands to add, change, delete floors
515 Revision 323.53 2002/07/26 03:20:04 ajc
516 * Beautified the folder tabs in "edit room"
518 Revision 323.52 2002/07/25 04:01:58 ajc
519 * Final cleanup of changes (finally located and fixed the bug)
521 Revision 323.51 2002/07/24 04:14:23 ajc
522 * Minor code cleanup of last night's changes
524 Revision 323.50 2002/07/23 15:40:54 ajc
525 * Minor cleanup of previous changes
527 Revision 323.49 2002/07/23 04:43:58 ajc
528 * Updated message reading to use the new MSG4 command, so we can do output
529 of various types of richtext (mainly HTML).
531 Revision 323.48 2002/07/16 03:37:24 ajc
532 * Small change to above
534 Revision 323.47 2002/07/16 03:23:37 ajc
535 * Display HTML messages as HTML. (Wow!)
537 Revision 323.46 2002/07/13 04:39:59 ajc
538 * Handle multipart/alternative in a nicer way, giving us the opportunity to
539 output HTML instead of converting to text/plain and back. (Not finished.)
541 Revision 323.45 2002/07/11 03:17:03 ajc
542 * hacks to text_to_server() to transmit messages as HTML
544 Revision 323.44 2002/07/09 04:21:12 ajc
547 Revision 323.43 2002/07/06 03:10:26 ajc
548 * Enable a "make this my start page" link that works in lots of places.
549 Configures a user's preference of where to go after login.
551 Revision 323.42 2002/06/19 22:01:31 ajc
552 * When editing another user's vCard, do a "transient goto" to their config
553 room so you don't automatically gain access to their config room.
554 * When creating a user, go back to the "select user to edit" screen with the
555 new user's account name pre-selected.
557 Revision 323.41 2002/06/17 03:48:44 ajc
558 * Finished the thing to edit other users' vCards.
560 Revision 323.40 2002/06/16 21:49:02 ajc
561 * Administratively edit other users' vCards. Still needs a couple of lines
562 of glue code to make it work.
564 Revision 323.39 2002/06/15 20:34:39 ajc
565 * Use safestrncpy() instead of strncpy() where appropriate
566 * Fixed a memory allocation bug in the vCard parser
568 Revision 323.38 2002/05/23 03:40:05 ajc
569 * Brought over a utility function I'll need later
571 Revision 323.37 2002/05/22 02:34:56 ajc
572 * Finished room/folder view selector. Pretty cool.
574 Revision 323.36 2002/05/22 01:53:23 ajc
575 * Room list or folder list? Give the user a choice. (Has bugs.)
577 Revision 323.35 2002/05/12 15:21:43 error
578 * do_template() now parses a .wml file for WAP clients, and a .html file
581 Revision 323.34 2002/05/11 22:46:19 error
582 * Track whether user-agent is a WAP gateway
584 Revision 323.33 2002/05/11 15:35:07 error
585 * webcit.c: add MIME types for WAP/WML
587 Revision 323.32 2002/05/10 15:29:58 ajc
588 * Hacked the address book view a little bit
590 Revision 323.31 2002/05/09 03:53:56 ajc
591 * Began working on address book view
593 Revision 323.30 2002/05/08 03:38:58 ajc
594 * Preferences framework
596 Revision 323.29 2002/05/07 03:57:29 ajc
597 * In message summary, replace 'Del' links with checkboxes
599 Revision 323.28 2002/05/05 03:28:15 ajc
600 * Shuffled around the room banner a bit
602 Revision 323.27 2002/05/03 19:32:39 ajc
603 * Finished "folder list" mode (still need to move it to a permanent location)
605 Revision 323.26 2002/05/03 03:55:17 ajc
606 * more folder display stuff
608 Revision 323.25 2002/05/01 22:03:07 ajc
609 * "folder list" view (not finished)
611 Revision 323.24 2002/05/01 03:23:31 ajc
612 * Added a drop-down box to change a user's view of a room.
614 Revision 323.23 2002/04/28 03:56:47 ajc
615 * Finished summary mode (for the most part, anyway)
617 Revision 323.22 2002/04/26 21:13:21 ajc
618 * Separated "summary mode" message listing into its own function
619 * Go to summary mode automatically when the server says that view=1
621 Revision 323.21 2002/04/20 04:14:29 ajc
622 * Some work on email summary screen
624 Revision 323.20 2002/03/31 05:02:39 ajc
625 * Remove "Page another user" link from main menu
626 * Add "edit my citadel config room" type link from edit user screen
628 Revision 323.19 2002/03/29 22:30:45 ajc
629 * Finished the "edit user" screen.
631 Revision 323.18 2002/03/29 15:18:09 ajc
632 * yep ... more user edit stuff
634 Revision 323.17 2002/03/26 19:01:12 ajc
635 * More edit user stuff
637 Revision 323.16 2002/03/26 18:23:23 ajc
638 * Don't display room banner on screens that don't pertain to a particular room
639 * Initial prep for add/change/delete user accounts screen
641 Revision 323.15 2002/03/22 04:33:08 ajc
642 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
644 Revision 323.14 2002/03/19 04:35:10 ajc
645 * Brought over yet another new version of the MIME parser from Citadel
647 Revision 323.13 2002/03/13 03:56:52 ajc
648 * New site config option "Allow system Aides to gain access to mailboxes"
650 Revision 323.12 2002/03/12 23:13:57 ajc
651 * Moved room access controls out of the admin menu and into the room commands
652 menu. Prettied up the access control list screen.
654 Revision 323.11 2002/03/10 06:07:09 ajc
655 * Handle multiple Internet e-mail addresses in vCard editor
657 Revision 323.10 2002/03/07 04:56:09 ajc
658 * Final polish for initial round of vCard editing functions. Only show "edit"
659 link when editing user's own vCard in the My Citadel Config> room.
661 Revision 323.9 2002/03/06 05:22:33 ajc
662 * More vcard editing form stuff
664 Revision 323.8 2002/03/05 05:05:06 ajc
665 * More vCard editing stuff
667 Revision 323.7 2002/03/04 05:28:54 ajc
668 * Wrote some skeleton code for robust vCard editing
670 Revision 323.6 2002/03/03 06:58:25 ajc
671 * Login errors displayed in red
673 Revision 323.5 2002/03/03 06:52:59 ajc
674 * Allow editing of the "disable self-service user account creation" site config option
676 Revision 323.4 2002/02/24 07:02:44 ajc
677 * Added the ability to enter a Subject: line in messages
678 * Go to the Mail room when user clicks on the new mail alert icon
680 Revision 323.3 2002/02/13 22:47:51 ajc
681 * Added some rudimentary support for displaying vCards as card-looking things
683 Revision 323.2 2002/02/13 15:04:25 ajc
684 * Began some hacks for vCard processing
686 Revision 323.0 2002/01/13 09:07:06 ajc
689 Revision 322.4 2002/01/13 09:06:38 ajc
690 * Brought over the debugged mime parser from Citadel
692 Revision 322.3 2002/01/05 06:19:17 error
693 * Add MIME types text/css and image/png
695 Revision 322.2 2002/01/03 22:32:38 ajc
696 * templatized the "prompt for recipient" screen
698 Revision 322.1 2001/12/28 09:43:05 error
699 * Client support for hostnames up to 63 characters
701 Revision 322.0 2001/12/26 23:11:56 ajc
704 Revision 321.1 2001/12/26 23:11:25 ajc
705 * Minor change to the upload handler, to fix graphics uploads
707 Revision 321.0 2001/12/26 05:28:02 ajc
710 Revision 320.2 2001/12/26 05:24:11 ajc
711 * Reverted all of the navbar and iconbar functions back to plain, ordinary
712 link tags. The nifty JavaScript stuff is now used only to light up the
713 buttons during mouse hovers, and nothing more.
715 Revision 320.1 2001/12/25 00:14:44 error
716 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
718 Revision 320.0 2001/12/21 06:04:03 ajc
721 Revision 301.22 2001/12/21 06:03:54 ajc
724 Revision 301.21 2001/12/20 05:02:42 ajc
725 * If you paid for this software, someone is ripping you off.
726 * Fixed the urlesc() function to use a caller-supplied target buffer.
728 Revision 301.20 2001/12/18 20:35:29 ajc
729 * More fun JavaScript-enabled buttons
731 Revision 301.19 2001/12/18 16:48:06 ajc
732 * Began testing new JavaScript-enabled k00l light-up buttonz
734 Revision 301.18 2001/12/18 06:06:20 ajc
737 Revision 301.17 2001/12/15 20:51:33 ajc
738 * "reply" button on pop-up pages
740 Revision 301.16 2001/12/11 16:02:40 ajc
741 * Completed support for add/remove mailing list recipients.
743 Revision 301.15 2001/12/11 15:22:53 ajc
744 * Began constructing the listserv screen for config (not tested)
746 Revision 301.14 2001/12/11 05:37:12 ajc
747 * Finished the share/unshare room screen in Edit Room
749 Revision 301.13 2001/12/03 04:43:40 ajc
750 * Brought over an update of the MIME parser from Citadel.
752 Revision 301.12 2001/12/02 07:09:13 ajc
753 * Turned the room editing page into a tabbed dialog
754 * Started adding some of the room sharing stuff
756 Revision 301.11 2001/11/22 05:17:06 ajc
757 * Completed the add/change/delete neighbor node screens
759 Revision 301.10 2001/11/18 01:47:24 ajc
760 * Tentatively begun the change of networking configuration screens to reflect
761 the new network architecture of the server.
763 Revision 301.9 2001/11/18 01:41:09 ajc
764 * Brought over the newer string tokenizer from Citadel
765 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
766 server's convention of #define SIZ 4096
768 Revision 301.8 2001/11/14 03:20:22 ajc
769 * Add some more of the newer config settings to the site config screen
771 Revision 301.7 2001/09/25 03:34:09 ajc
772 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
773 and bail out without bothering the Citadel server.
775 Revision 301.6 2001/08/22 16:38:06 ajc
776 * Added the "-c" command line option to generate optional cookies indicating
777 the host name of the server. This makes it easy to put a cluster of WebCit
778 servers behind (for example) an Arrowpoint load balancer.
780 Revision 301.5 2001/08/21 04:02:56 ajc
781 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
782 unwanted page caching
784 Revision 301.4 2001/08/13 03:43:24 ajc
787 Revision 301.3 2001/08/13 03:40:01 ajc
788 * Another attempt at focus
790 Revision 301.2 2001/08/11 04:24:39 ajc
791 * Attempt at setting focus to msgtext area when entering a message.
793 Revision 301.1 2001/08/02 03:42:03 ajc
794 * Changed the wholist to work with the new masquerade semantics
796 Revision 301.0 2001/06/28 15:05:31 ajc
799 Revision 300.2 2001/06/28 15:03:49 ajc
800 * Every generated page now includes a meta tag to disable evil "smart tags"
801 (see http://smarttags.manilasites.com/ for more information)
803 Revision 300.1 2001/06/28 02:39:54 ajc
804 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
805 the screen where you can create a room...
807 Revision 300.0 2001/06/27 06:24:06 ajc
808 * Tagged everything as Version 3.00
810 Revision 213.25 2001/06/27 06:22:49 ajc
811 * Updated docs for the 3.00 release
813 Revision 213.24 2001/06/27 06:16:01 ajc
814 * Correct generated window name in pop up pages
815 * Added handling of MIME inline images (not tested)
817 Revision 213.23 2001/06/22 17:58:20 ajc
818 * A few performance and tuning cleanups. Increased the size of the socket
819 queue length to 100 for use on big systems. Also, during startup, the
820 initial startup thread now exits after creating the worker threads, instead
821 of becoming a worker thread itself. For some reason Solaris had problems
822 with the latter method.
824 Revision 213.22 2001/06/07 03:16:57 ajc
825 * Brought over an updated mime parser from Citadel
827 Revision 213.21 2001/06/06 14:44:25 ajc
828 * mime_parser.c: #include <pthread.h> so it compiles cleanly
830 Revision 213.20 2001/05/31 02:26:22 ajc
831 * Fixed login to take you to the Lobby instead of the next room.
833 Revision 213.19 2001/05/30 22:37:09 ajc
834 * Fix to upload handler to recognize browser uploads based on *either* a "name"
835 or a "filename" from the MIME parser.
837 Revision 213.18 2001/05/30 01:06:57 ajc
838 * Changes to mime parser ... still something wrong
840 Revision 213.17 2001/05/28 19:27:29 ajc
841 * Fixed bug which marked all messages in Lobby as old before reading at login
843 Revision 213.16 2001/05/25 22:39:26 ajc
844 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
846 Revision 213.15 2001/05/23 16:15:23 ajc
847 * UI changes (pretty frames with no scrollbars)
849 Revision 213.14 2001/05/22 00:32:17 ajc
852 Revision 213.13 2001/05/22 00:02:18 ajc
853 * Another attempt to fix the fd leak
855 Revision 213.12 2001/05/19 02:21:40 ajc
856 * Attempt to fix the dangling sockets.
858 Revision 213.11 2001/05/15 03:22:25 ajc
859 * More icon updates and link cleanup type stuff
861 Revision 213.10 2001/05/06 05:11:48 ajc
862 * Added paging icon and right-justified it
863 * Send-page window is now a popup
865 Revision 213.9 2001/05/04 04:28:10 ajc
866 * Added "page user" button in wholist
868 Revision 213.8 2001/05/01 00:49:43 ajc
869 * more of the UI overhaul
871 Revision 213.7 2001/04/30 01:49:36 ajc
872 * more work on UI overhaul
874 Revision 213.6 2001/04/29 04:39:23 ajc
875 * User interface overhaul now in progress. WARNING: incomplete system.
877 Revision 213.5 2001/04/01 22:13:37 cough
878 * Modified roomops.c to give users the ability to pick a floor at room
881 Revision 213.4 2001/02/15 01:21:55 ajc
882 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
883 invite/kickout functionality.
885 Revision 213.3 2001/01/25 23:10:00 ajc
886 * "Delete message" button now confirms on client-side using JavaScript
888 Revision 213.2 2000/12/05 18:39:49 ajc
889 * Added support for non-USA countries in registration screen (requires the
890 latest Citadel server, which supports the country field)
892 Revision 213.1 2000/10/20 04:27:46 ajc
893 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
895 Revision 213.0 2000/10/03 16:44:01 ajc
896 * Tagged for 2.13 release
898 Revision 212.16 2000/10/03 03:15:53 ajc
899 * Cosmetic changes to login screen, menu bar, and message header bar
901 Revision 212.15 2000/09/28 03:44:52 ajc
902 * Linked to the bio/photo page from message headers. I'm not sure I like the
903 color scheme, though.
905 Revision 212.14 2000/09/28 03:37:23 ajc
906 * who.c: provide links to bio/photo pages for each user in the wholist
908 Revision 212.13 2000/09/24 21:37:21 ajc
909 * When reading large numbers of messages, group them in smaller numbers and
910 display the selector bar in search engine style (like AltaVista and Google)
912 Revision 212.12 2000/09/24 04:17:16 ajc
913 * Templatized the room banner.
915 Revision 212.11 2000/09/17 03:29:45 ajc
916 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
918 Revision 212.10 2000/09/14 11:43:37 error
919 Replace occurrences of % throughout the HTML with %% so as to be friendly
920 to HP/UX printf() and possibly others.
922 Revision 212.9 2000/09/13 04:13:59 ajc
923 * Completed the initial hack of the variable substitution template thingy.
924 Check out static/login.html to see the first template.
926 Revision 212.8 2000/09/11 17:08:16 ajc
927 * Started templatizing the login screen. Not finished yet.
929 Revision 212.7 2000/09/11 03:29:50 ajc
930 * Started working on a variable-substitution thing
932 Revision 212.6 2000/08/30 03:20:22 ajc
933 * Put the wholist back into its own window.
935 Revision 212.5 2000/07/06 03:46:29 ajc
936 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
938 Revision 212.4 2000/06/29 04:22:35 ajc
939 * Changed the format of the wholis (again). Now it shows up in a frame
940 instead of a separate window.
942 Revision 212.3 2000/06/12 03:28:44 ajc
943 * added support for multi-line paging
945 Revision 212.2 2000/06/07 04:11:28 ajc
946 * HTML changes to room banner
948 Revision 212.1 2000/05/31 04:29:54 ajc
949 * Initial support for "summary" (headers only, no body) mode of reading
950 messages, and "read one" mode. For future support of 'traditional' email.
952 Revision 212.0 2000/05/23 20:35:52 ajc
953 * Tagged for the 2.12 release
955 Revision 211.19 2000/05/18 02:33:39 ajc
956 * Don't call whobbs() directly after changing masq room/host, it screws up the
957 refresh. It now calls an HTTP redirect page instead.
958 * added http_redirect(char *url) function to accomplish the above
960 Revision 211.18 2000/05/08 17:24:32 ajc
961 * Removed HTTP date fields because it was confusing browser caches (weird)
962 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
964 Revision 211.17 2000/05/07 23:46:55 ajc
965 * added Date: and Last-Modified: headers to HTTP output
966 * masquerade room/host screen now runs in wholist window, and returns to it
968 Revision 211.16 2000/05/02 17:32:06 ajc
969 * Font related changes to html
971 Revision 211.15 2000/04/20 02:42:23 ajc
972 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
973 crashing every session, every time. (?)
974 * End the session after displaying robots.txt or nocookies.html, to prevent
975 big session logjams when either of these conditions are met
977 Revision 211.14 2000/04/15 15:43:46 nbryant
978 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
979 64-bit gcc on sparc is evil)
981 Revision 211.13 2000/04/06 20:42:03 nbryant
982 * configure.in: fix a typo
984 Revision 211.12 2000/04/06 20:37:01 nbryant
985 * solaris cleanups and warning fixes
987 Revision 211.11 2000/03/31 03:48:52 ajc
988 * text_to_server() now behaves the way web users expect text entry to work.
989 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
991 Revision 211.10 2000/03/31 02:39:06 ajc
992 * Fixed bugs in "Site configuration" and added new fields.
994 Revision 211.9 2000/03/31 02:08:45 ajc
995 * Added "max messages per page" and "read next nnn" stuff to read loop
996 (probably not in its final form)
998 Revision 211.8 2000/03/28 17:02:47 nbryant
999 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1001 Revision 211.7 2000/03/27 16:18:17 ajc
1002 * Implement multi-room chat as available in Citadel 5.70
1004 Revision 211.6 2000/03/23 04:45:15 ajc
1005 * Experimental move of wholist to a separate auto-refreshing window
1007 Revision 211.5 2000/03/19 22:49:03 ajc
1008 * Made the header-bar buttons more visible
1009 * Added a "reply" header-bar button
1010 * Move "Subject:" lines into the header-bar
1011 * Padded the header-bars by one pixel (nicer looking)
1012 * Changed message date/time output format
1014 Revision 211.4 2000/03/19 19:49:31 ajc
1015 * Added support for unix domain sockets
1017 Revision 211.3 2000/02/11 23:45:04 nbryant
1018 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1019 * tcp_sockets.c: include <arpa/inet.h>
1021 Revision 211.2 2000/02/11 23:30:04 nbryant
1022 configure.in: added some code for FreeBSD
1024 Revision 211.1 2000/01/11 04:20:40 ajc
1025 * Add "close window" option to goodbye screen
1027 Revision 211.0 2000/01/04 15:24:16 ajc
1028 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1029 * This will be released as v2.11; tagged everything as such.
1031 Revision 210.0 1999/12/24 04:57:18 ajc
1034 Revision 1.121 1999/12/23 04:54:48 ajc
1035 * Changed session cookie from hexadecimal encoding to base64
1036 * Removed overly verbose logging
1038 Revision 1.120 1999/12/12 18:12:28 ajc
1039 * get http request: clear hold buffer before starting to read in HTTP request.
1040 This was causing some requests to get corrupted.
1042 Revision 1.119 1999/12/08 18:25:21 ajc
1043 * Increased the size of the backlog queue length passed to accept() and made
1044 it a configuration parameter in webcit.h
1046 Revision 1.118 1999/12/07 16:09:26 ajc
1047 * Better (non fireworks display mode) handling of broken HTTP sockets
1049 Revision 1.117 1999/12/06 03:40:29 ajc
1050 * Moved a bunch of other global variables to per-session variables
1052 Revision 1.116 1999/12/06 02:05:33 ajc
1053 * Moved global march list into per-session context
1055 Revision 1.115 1999/12/05 18:38:02 ajc
1056 * Auto-scaling worker thread pool size
1058 Revision 1.114 1999/12/05 17:38:41 ajc
1059 * Additional debugging and cleanup
1061 Revision 1.113 1999/12/04 22:16:05 ajc
1062 * Moved all diagnostic output to stderr
1063 * Moved "HTTP/1.0 200 OK" output to output_headers()
1065 Revision 1.112 1999/12/04 21:56:59 ajc
1066 * Finished the overhaul. Now to tune...
1068 Revision 1.111 1999/12/03 17:59:53 ajc
1069 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1070 pseudocode so the build is currently broken.
1072 Revision 1.110 1999/12/03 16:37:46 ajc
1073 * Repaired HTTP output for image transfers and static content
1075 Revision 1.109 1999/12/03 05:09:54 ajc
1076 * Rewrote the HTTP engine and application coupling to run in a worker thread
1077 model and to run as a single multithreaded program (eliminated helper
1078 processes and pipes). It currently runs but has many large bugs.
1080 Revision 1.108 1999/12/03 00:18:20 ajc
1081 * Added ".c.o" rule to Makefile
1083 Revision 1.107 1999/11/26 03:32:59 ajc
1084 * Started moving all of the global variables into a struct, to facilitate
1085 multithreaded server.
1087 Revision 1.106 1999/11/26 01:28:10 ajc
1090 Revision 1.105 1999/11/04 02:05:02 ajc
1091 * Added 'number of worker threads' to site config screen
1093 Revision 1.104 1999/10/25 02:25:09 ajc
1094 * Shuffled around the room editing commands
1096 Revision 1.103 1999/10/14 04:07:18 ajc
1097 * Cleaned up the bottom-of-page icons
1099 Revision 1.102 1999/10/08 23:58:11 ajc
1100 * Minor bug fix in registration screen
1102 Revision 1.101 1999/10/06 02:44:02 ajc
1103 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1104 it back in when it's fixed. Also added more attempts at cache disabling,
1105 but it still doesn't work in the StarOffice browser. I don't know why.
1107 Revision 1.100 1999/10/02 03:26:14 ajc
1108 * Merged in Nick's bit of JavaScript to handle key commands.
1109 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1110 in a text field. Right now you can't even log in.
1112 Revision 1.99 1999/09/01 01:06:11 ajc
1113 * Added "max message length" field in global config screen
1115 Revision 1.98 1999/08/14 18:16:10 ajc
1116 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1119 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1120 * Did neat stuff to the bottom of the page
1122 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1123 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1124 to a Citadel server fails.
1125 * messages.c: don't auto-link URL's in messages if it would cause
1128 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1129 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1130 compiler. This should make more browsers happy.
1132 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1133 * Added support for "robots.txt" telling spiders to go away.
1134 * Do a slrp_highest() when logging off.
1136 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1137 * Rearranged the code in "Site-wide configuration" and "Generic
1138 server command" to avoid nested server operations
1140 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1141 * webcit.c: added "back, top, next" buttons to bottom of each page
1142 * menubar.html: replaced "User list" with "Page another user"
1144 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1145 * context_loop.c: rearranged some code to try to eliminate deadlocks
1147 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1148 * Unknown URL's now display the main menu instead of diagnostics
1149 * Diagnostics are now at <baseurl>/diagnostics
1151 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1152 * Session no longer locks up when an express message is cancelled
1153 * The default Citadel server is now "localhost" instead of uncnsrd
1154 * Added some documentation
1156 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1157 * roomops.c: made room banner graphics more reliable
1158 * messages.c: added code to prevent accidental "double-posting"
1159 * who.c: fixed the "Change room/host/user" submit logic
1161 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1162 * Changed static/menubar.html so the text is readable
1164 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1165 * Ditched the frames mode completely. It wasn't working properly in,
1166 among other places, IE 5. Die, Bill, Die.
1168 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1169 * Fixed the behavior of the "forget room" routine, to properly handle
1170 the transition back to the Lobby after it's all done.
1171 * Added ExpressMessageCat() to allow code to send the user messages
1172 along with incoming express messages
1173 * WebCit now sends the name of the end user's browser as the client
1174 name in a Citadel IDEN command rather than its own name.
1176 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1177 * Minor code cleanups
1178 * New mail notification
1180 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1181 * Top-aligned all the cells in the fake frames in non-frames mode
1183 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1184 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1185 of a Goto, in order to prevent it from first marking all msgs old.
1187 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1188 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1189 which can differentiate the needs of frames and noframes modes
1191 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1192 * webserver.c: added "-t" option to send traces somewhere else
1194 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1195 * context_loop.c: display an error page if the client browser
1196 requests a non-root page and there is no cookie set
1197 * webserver.c: took my name off the copyright notice (it's a group
1200 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1201 * Reworked a lot of the structure, made more HTML "embeddable"
1202 * Changed the noframes mode to display "fake" frames using tables
1204 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1205 Changed some output formatting (mainly <FONT> tags).
1206 Changed who.c to use urlescputs() rather than escputs()
1207 in urls so GOTOs and User Profiles work when the string has a
1210 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1211 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1212 How to cause "onLoad=" to cause a sibling frame to refresh without
1213 having to use the nonportable HTTP "Window-Target:" directive. Began
1214 implementation of this; it should allow portable NS/IE compatibility.
1216 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1217 * Implemented "access level required to create rooms"
1219 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * webcit.c: modified getz() to *exit* the program when fgets()
1221 returns an error. This is actually the desired behavior; it would
1222 otherwise busy-loop forever on a broken pipe.
1224 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1225 * webcit.c: added to getz() the ability to return an error code;
1226 implemented this in the main loop, hopefully fixing problems
1227 * Added "braindamage" file (frames/JS browser compatibility list)
1228 * Added HTTP "User-agent:" detection
1229 * wildmat.c, braindamage.c: added
1230 * Initial value of 'noframes' is now set by the braindamage check
1231 * Ran everything through "indent -kr -i8"
1232 * roomops.c: in room list, print a in otherwise empty cells
1234 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1235 * context_loop.c: warning fix
1236 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1238 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1239 * Resolve the name of the connecting host and pass it on to Citadel
1241 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1242 * wDumpContent() is now responsible for </BODY></HTML> most of the
1243 time (parameter settable) so that the main menu can easily be
1244 embedded in every page when running in noframes mode
1245 * noframes mode selection is now carried in the cookie
1247 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * Made the frames stuff less dependent on the HTML TARGET= directive
1249 and more dependent on the HTTP Window-target: directive.
1250 * Made the system semi-navigable in noframes mode.
1252 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1253 * Brought over the new room listing code and <G>oto heuristics
1254 from the main Citadel tree, to pay attention to floor/room ordering
1256 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1257 * Modified the back end of mime_parser to use callbacks instead of
1258 doing something specific. Now we can use it elsewhere.
1260 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1261 * Fixed the bugs in "Site-wide configuration"
1262 * Added a "generic server commands" screen
1264 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1265 * Reduced the multiple cookies down to one cookie combining all data.
1267 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1268 * Removed wc_host and wc_port cookies.
1269 * Added an "edit your session" screen to change your wholisting.
1271 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * Added "enter registration"
1273 * Set up automatic trigger of Enter Registration when the server
1275 * Established that a one-to-one WebCit/Citadel correspondence will
1276 be required. No big deal due to shared code segments.
1277 * Added "change password"
1278 * Added networking configuration screens. These still need testing.
1279 * Added a "kill session" link to each line of the wholist when
1280 logged in as an aide, and the screens to perform this operation.
1282 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1284 * "Finished" the MIME parser.
1285 * Got image uploads working.
1286 * Added "add/edit user photo" screens.
1287 * Added "add/edit room graphic" screens.
1288 * Added "add/edit floor graphic" screens.
1289 * Fixed display of floor graphic in known rooms list.
1291 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1292 * Wrote mime_parser.c for handling of image uploads. This will also
1293 be used in future Citadel MIME projects.
1295 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Fixed a bug in the room banner display code
1297 * Added "delete room"
1298 * Added "validate users"
1300 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1301 * Added "edit room info file"
1304 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1305 * Changed the "auto read new" functionality from a meta refresh tag
1306 to an "onload" directive (the former was causing graphics problems)
1307 * Added "create room"
1310 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1311 * Got the Zap and List-Zapped commands working
1312 * Added a convenience function to display a page with an error string
1313 * Automatically do a read-new-msgs whenever a new room banner is loaded
1315 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1316 * Added the screens to send pages
1317 * Changed message headers to display in bigger font, non-boldface
1318 * Added the chat system
1319 * Added goto private rooms
1321 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1322 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1324 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1325 * automatically regenerate Makefile when Makefile.in changes
1327 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1328 * context_loop.c: Moved "remove session" into its own function.
1329 Check for dead webcit child process before each transaction.
1330 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1331 against broken HTTP connections.
1332 * Added a housekeeping thread to periodically remove dead sessions
1333 and kill idle sessions.
1334 * messages.c: added "delete message" functionality
1335 * messages.c: added "move message" functionality
1336 * userlist.c: added. This adds "userlist" and "show user" functions.
1337 * roomops.c: fixed buggy implementation of ungoto
1338 * Set up an option in output_headers() to optionally print the most
1339 often used opening HTML as well as the HTTP headers.
1340 * Display express messages in cute little JavaScript popup window.
1342 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1343 * Brought over message reading and entry functions from old WebCit
1345 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1346 * context_loop.c: really fix the SO_LINGER stuff
1347 * webserver.c: remove commented-out references to SO_LINGER
1349 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1350 * context_loop.c: After fork(), child process closes the HTTP socket
1351 so when the parent process closes it, it actually _does_ close.
1352 Otherwise, aIEeeee and possibly other browsers will hang.
1353 * Added support for graphics images retrieved from the Citadel server.
1354 * Set up login banner graphic and background image graphic
1356 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1357 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1359 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1360 * Smoothed out some of the login/logout code. Failed authentication
1361 now works the way it should.
1362 * Added support for new user login (still need to handle registration).
1364 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1365 * Discovered that the HTTP socket problem is related to a socket that
1366 isn't properly lingering on close. Temporarily hacked a sleep(10)
1367 into context_loop.c until it is figured out.
1369 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1370 * Did a little debugging, still trying to figure out why logging in
1371 displays "Connection reset by peer" error. It used to work...
1373 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1374 * Makefile.in: updated dependencies
1376 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1377 * Fixed broken interpretation of variables specified in the URL
1378 * added new "action" variable to make main loop simpler
1380 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1381 * webserver.c: prototype vsnprintf
1382 * context_loop.c: warning fix
1384 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1385 * tcp_sockets.c: removed some dead code
1386 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1387 unused ends of pipes, fix a file descriptor leak and a race condition
1388 * portability enhancements
1390 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1391 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1393 * converted to autoconf and began port to Digital UNIX
1395 * context_loop.c: moved the monster 64k buffer array off the stack
1396 * tcp_sockets.c: getservbyname() doesn't set errno.
1398 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1399 * webserver.c: warning fix