2 Revision 410.49 2003/06/10 04:05:23 ajc
3 * De-tabled the left side icon bar and reduced one of the graphics, so
4 that all of the rounded corners show up in Satan's Browser.
6 Revision 410.48 2003/06/10 03:47:41 ajc
7 * style.css: added font selection to default <BODY> tag
9 Revision 410.47 2003/06/06 03:26:03 ajc
10 * Satan's Browser insists on putting bloody acres of whitespace to the
11 right of any bulleted list items, making any multi-column table containing
12 a list take more than the entire screen. Removed all such lists so it
13 looks ok. If you are reading this and you are a Microsoft employee, please
14 commit suicide before you break anything else.
16 Revision 410.46 2003/06/06 02:22:07 ajc
17 * Changed the upper left and upper right bounded box corners to a solid
18 blue (#204B78) instead of gradiated, because it was looking funny in
19 256-color mode. It also looked funny in Internet Explorer, but people
20 who use Internet Explorer are contributing to terrorism and really don't
21 deserve Web access in the first place. So I really just fixed this to make
22 it look good in 256-color Netscape.
24 Revision 410.45 2003/06/05 21:37:37 ajc
25 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
26 in b0rken IE browser. Die, Bill, Die.
28 Revision 410.44 2003/06/05 03:52:29 ajc
29 * Buncha cosmetic changes
31 Revision 410.43 2003/06/04 03:41:25 ajc
32 * Change the appearance of rooms with and without new messages in the
33 room list -- now defined using CSS
35 Revision 410.42 2003/06/03 03:57:42 ajc
36 * Tightened up the room banner a bit. Smaller padding, smaller font,
39 Revision 410.41 2003/05/31 21:36:45 ajc
42 Revision 410.40 2003/05/26 21:05:42 ajc
43 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
44 it to complete the free/busy checking for attendee availability.
46 Revision 410.39 2003/05/26 05:44:45 ajc
47 * event.c: fix compiler warning
49 Revision 410.38 2003/05/26 05:39:46 ajc
50 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
53 Revision 410.37 2003/05/26 05:28:13 ajc
54 * serv_func.c: added utility function read_server_text()
55 * availability.c: banged out more of this code -- still not complete
57 Revision 410.36 2003/05/26 03:28:02 ajc
58 * Getting closer to doing the availability check. Created new source
59 module 'availability.c' for this purpose. Stub function is in place.
61 Revision 410.35 2003/05/25 04:25:12 ajc
62 * siteconfig.c: fixed a spelling error
63 * event.c: add a "Check attendee availability" button, and the code to
64 bypass saving the event to the server, do something with it, and then
65 feed the twiddled data structure back to the form display function for
66 further editing. What's still missing is the code to do the actual
69 Revision 410.34 2003/05/24 22:22:35 ajc
70 * Small stylesheet hack to make it work with b0rken IE
72 Revision 410.33 2003/05/24 22:13:08 ajc
73 * Changed the login banner a bit
75 Revision 410.32 2003/05/20 03:25:41 ajc
76 * Separate event invitees with newlines instead of commas.
78 Revision 410.31 2003/05/19 19:55:09 ajc
79 * summary.c: eliminate compiler warnings about unused variables when
80 compiling a WebCit service without calendar support
82 Revision 410.30 2003/05/18 02:05:33 ajc
83 * More conversion of screens to the new look-and-feel.
85 Revision 410.29 2003/05/16 04:11:29 ajc
86 * We don't need no steenking workaround. Problem fixed. MIME parser not
87 broken. Web server was calling it with bad parameters. All fixed now.
88 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
91 Revision 410.28 2003/05/15 04:52:26 ajc
92 * Minor workaround in web forms to handle mime parser problem in uploads
94 Revision 410.27 2003/05/15 03:35:59 ajc
95 * look and feel overhaul -- almost done!
97 Revision 410.26 2003/05/14 03:46:35 ajc
98 * More background cleanup
100 Revision 410.25 2003/05/05 17:19:46 ajc
101 * Cleanups to summary page when running on a non ical enabled system
102 * Use non breaking spaces in summary page box titles
104 Revision 410.24 2003/05/04 04:22:41 ajc
105 * Display body of messages on a white background. I am doing this in order
106 to prepare for making the general background of the screen a darker color.
108 Revision 410.23 2003/05/04 02:54:55 ajc
109 * Summary page now uses our cutesy new rounded window boxes
111 Revision 410.22 2003/05/03 21:28:41 ajc
112 * Added in a slick new box style and put the room lists in it
114 Revision 410.21 2003/05/03 16:57:04 ajc
115 * In the 'folders' and 'portal' views, change the folder delimiter
116 from / to \ to avoid conflict with room names that have slashes
118 Revision 410.20 2003/05/03 16:23:29 ajc
119 * Enforce three columns in portal view of room list
121 Revision 410.19 2003/05/03 04:52:32 ajc
122 * Added an experimental new "portal view" to the room list options
124 Revision 410.18 2003/05/02 03:23:41 ajc
125 * Minor change to room list algorithm
127 Revision 410.17 2003/05/01 15:33:05 ajc
128 * Fixed a potential memory leak in enumeration of MIME parts
130 Revision 410.16 2003/05/01 03:11:35 ajc
131 * When static content is requested, fetch it without trying to connect
134 Revision 410.15 2003/04/30 05:00:00 ajc
135 * Added the ability to compose messages with file attachments uploaded from
138 Revision 410.14 2003/04/27 04:46:02 ajc
139 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
140 observes the flag designating the presence of new messages. (The "rooms
141 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
142 but that view may get axed soon.)
144 Revision 410.13 2003/04/26 21:57:53 ajc
145 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
146 before returning an error code to avoid a file descriptor leak
148 Revision 410.12 2003/04/19 21:42:36 ajc
149 * Repaired all my b0rken COLOR tags
150 * Replaced most FONT tags with SPAN tags
153 Revision 410.11 2003/04/19 19:58:10 ajc
154 * Lots of great changes from Nick to make the site CSS-enabled.
156 Revision 410.10 2003/04/14 04:04:40 ajc
157 * First cut of CSS-izing WebCit. Probably b0rken.
159 Revision 410.9 2003/04/09 04:02:32 ajc
160 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
161 supported the idea of one WebCit connecting to multiple Citadels for a
162 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
163 * When connecting to Citadel through a Unix domain socket, don't try to make
164 the Java chat applet available.
166 Revision 410.8 2003/03/31 03:32:19 ajc
167 * messages.c: check for 000 terminator while parsing RFC822 headers to
168 prevent getting hung up while displaying certain badly formatted messages.
170 Revision 410.7 2003/03/30 06:13:19 ajc
171 * When reading from the server, do not treat CR as end-of-line because
172 there's probably an LF coming after it. Instead, keep reading to the LF
174 * No not underline links in the icon bars
176 Revision 410.6 2003/03/17 04:17:41 ajc
177 * Call to accept() was being made with an uninitialized variable for the
178 third argument. Changed the second and third argument to NULL and 0 because
179 we don't really need accept() to fill up a buffer full of information that
180 we'll never use. (Thanks to SteveV for reporting the bug and helping to
182 * Removed the mutex wrapper around select() because we don't need it. All
183 idle worker threads now block on select() and one of them will wake up when
184 a connection arrives.
186 Revision 410.5 2003/03/15 20:55:03 ajc
187 * When a requested image is not available on the Citadel server, send a
188 1x1 transparent GIF instead of 404 error.
190 Revision 410.4 2003/03/14 04:21:57 ajc
191 * clone events to be encapsulated before saving, because the original
192 instance may already have a parent, and that makes crashy crashy
194 Revision 410.3 2003/03/13 05:57:17 ajc
195 * More encapsulation. Warning: there are bugs in this!!
197 Revision 410.2 2003/03/13 05:20:23 ajc
198 * Various changes to the calendar service to handle messages containing
199 fully encapsulated VCALENDAR components instead of only unencapsulated
200 VEVENT subcomponents. We have to move in this direction for compatibility
203 Revision 410.1 2003/03/01 22:07:19 ajc
204 * New user registration, as well as existing user re-registration, now
205 uses the vCard editing screen.
206 * Administratively editing users' address book entries now works again,
207 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
208 in order to enforce this.
210 Revision 410.0 2003/02/19 03:49:33 ajc
213 Revision 400.90 2003/02/19 03:49:17 ajc
214 * latest config.guess and config.sub from www.gnu.org
216 Revision 400.89 2003/02/07 04:44:17 ajc
217 * Replaced sleep() with a function that sleeps using select() in order to
218 avoid potential issues with SIGALRM. Possible fix for weird behavior
219 when running on a Macintosh.
221 Revision 400.88 2003/01/29 22:32:07 ajc
222 * Shuffled some code and comments around; minor cleanup
224 Revision 400.87 2003/01/28 15:37:12 ajc
225 * All functions which read binary data from the server now make use of the
226 read_server_binary() function in tools.c
227 * Binary reads from server now have safety code to prevent infinite loops
228 * All output of MIME objects is now done with http_transmit_thing()
230 Revision 400.86 2003/01/19 06:28:04 ajc
231 * Minimum required Citadel version 6.05
233 Revision 400.85 2003/01/16 04:41:26 ajc
234 * When displaying edit controls for time of day in the calendar, only show
235 minutes that are multiples of 5 ... unless the existing value is not a
236 multiple of 5, in which case we show that too.
238 Revision 400.84 2003/01/15 17:34:04 ajc
239 * event.c: fixed a misspelling
240 * config.guess, config.sub: updated using latest from ftp.gnu.org
242 Revision 400.83 2003/01/14 04:21:27 ajc
243 * Only offer views which make sense for the default view of a room
245 Revision 400.82 2003/01/13 03:34:33 ajc
246 * Get ready for the 4.10 release
248 Revision 400.81 2003/01/12 23:22:53 ajc
249 * configure.in: check for libical v0.24 or newer
251 Revision 400.80 2003/01/07 04:56:17 ajc
252 * Complete the free/busy transparency handling in the form
253 * Default times for new events are now in the correct timezone
255 Revision 400.79 2003/01/06 18:01:35 ajc
256 * Begin handling of TRANSP property to show event times as free or
259 Revision 400.78 2003/01/05 21:02:14 ajc
260 * Summary page: three columns are now all the same width
262 Revision 400.77 2003/01/05 20:56:05 ajc
263 * minor fix for previous checkin
265 Revision 400.76 2003/01/05 20:51:01 ajc
266 * Display PARTSTAT for attendees
268 Revision 400.75 2003/01/05 05:01:00 ajc
269 * Add "today's calendar events" to the summary page.
271 Revision 400.74 2003/01/05 04:27:28 ajc
272 * Add "Tasks" to the summary page
274 Revision 400.73 2002/12/28 05:44:09 ajc
275 * ical_dezonify.c: brought over new version from the Citadel source (again)
277 Revision 400.72 2002/12/28 05:12:45 ajc
278 * ical_dezonify.c: brought over new version from the Citadel source.
280 Revision 400.71 2002/12/26 04:04:48 ajc
281 * Perform CHEK command when automatically establishing sessions, not just
282 when one is explicitly created. Some stuff is missing otherwise.
284 Revision 400.70 2002/12/25 23:18:06 ajc
285 * Be more strategic about when to call ical_dezonify()
286 (This may be the last set of fixes. I hope so.)
288 Revision 400.69 2002/12/25 21:39:38 ajc
289 * ical_dezonify.c: added.
290 * calendar.c: convert incoming ical messages to UTC
291 (the usual routines will then convert them to local time for display)
293 Revision 400.68 2002/12/25 07:06:00 ajc
294 * Tweaked the code to work with libical 0.24
296 Revision 400.67 2002/12/20 04:50:00 ajc
297 * When saving a calendar event, increment the SEQUENCE property.
299 Revision 400.66 2002/12/18 05:03:39 ajc
300 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
301 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
302 Because the libc-allocated buffer was getting clobbered.
303 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
305 Revision 400.65 2002/12/17 05:01:39 ajc
306 * Prettied up the calendar day view layout
307 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
309 Revision 400.64 2002/12/16 04:43:30 ajc
310 * Correctly handle local time zone when figuring out which day and time to
311 display events on calendar month/day views. This also seems to have
312 fixed the bug that was causing events to sometimes get lost when saved.
314 Revision 400.63 2002/12/15 05:50:59 ajc
315 * Form editing of date/time fields now assumes that the icaltimetype being
316 manipulated is in UTC. It converts to/from local time for editing.
318 Revision 400.62 2002/12/10 23:25:47 ajc
319 * Display attendees in message view of calendar objects
321 Revision 400.61 2002/12/07 22:12:59 ajc
322 * Handle incoming RSVP's for meetings. (Note: this will not actually work
323 until I implement the Citadel server function which it calls.)
325 Revision 400.60 2002/11/30 21:34:51 ajc
326 * Submit organizer in a hidden field, in case the server needs it
328 Revision 400.59 2002/11/30 04:46:46 ajc
329 * First cut at adding/removing attendees to an event
330 (Actual invitations should be sent by the Citadel server)
332 Revision 400.58 2002/11/29 23:56:19 ajc
333 * Completed "me as organizer" -- the user's own e-mail address is inserted
334 as the organizer of new events. Detect when the user is the organizer and
335 enable/disable the attendees box accordingly.
337 Revision 400.57 2002/11/29 16:38:37 ajc
338 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
340 Revision 400.56 2002/11/28 06:03:24 ajc
341 * Issue an ISME command when editing an event, to determine whether the user
342 viewing the event is the organizer. (Will use this later to allow/disallow
343 sending out invitations.)
345 Revision 400.55 2002/11/26 05:01:04 ajc
346 * Began handling attendee fields
348 Revision 400.54 2002/11/16 23:40:11 ajc
351 Revision 400.53 2002/11/16 23:15:02 ajc
352 * Make the "all day event" shadebox smaller (month view) - no border.
353 * Fixed bug that caused any events following an all day event to also appear
356 Revision 400.52 2002/11/16 05:40:54 ajc
357 * When adding new events to the calendar, default to the month [and day]
358 currently being viewed.
359 * Hotlink each hour of the day view to an add-new-event for that day/hour.
361 Revision 400.51 2002/11/15 05:05:47 ajc
362 * Put in back/forward (yesterday/tomorrow) links in calendar day view
364 Revision 400.50 2002/11/15 04:11:46 ajc
365 * Added even more nifty JavaScript to cause the hour/minute and end date
366 fields of a calendar event form to render as disabled when the "all day
367 event" box is checked -- not just when the user checks the box, but also
368 when the box begins its life already checked.
370 Revision 400.49 2002/11/14 04:59:40 ajc
371 * Correctly serialize and save all day events using date instead of date/time
373 Revision 400.48 2002/11/13 04:49:23 ajc
374 * "All day event" shows as a single checkbox, instead of one for the start
375 time and one for the end time. Added nifty JavaScript to zero and shade
376 the hour/minute and all end time fields when all-day-event is checked.
378 Revision 400.47 2002/11/12 05:57:27 ajc
379 * Display a nicer looking screen when replying to calendar invitations
380 * When displaying day view, don't show all day events twice
381 * Day or month view: denote all day events by displaying them inside
384 Revision 400.46 2002/11/12 03:26:39 ajc
385 * Tell the user about broken Citadel server connections instead of
386 simply printing "Goodbye"
388 Revision 400.45 2002/10/23 04:11:38 ajc
389 * Detect when a meeting invitation is actually an update for an existing UID
390 and tell the user so.
392 Revision 400.44 2002/10/21 20:16:38 ajc
393 * Display conflicts nicely
395 Revision 400.43 2002/10/21 18:29:14 ajc
396 * Ask server to hunt for conflicts when displaying a meeting invitation
398 Revision 400.42 2002/10/19 21:28:32 ajc
399 * Moved the calendar meeting request reply functionality to the Citadel server
401 Revision 400.41 2002/10/19 17:10:14 ajc
402 * Add "Tentative" accept button
403 * Only display Accept/Tentative/Decline button when method=REQUEST
405 Revision 400.40 2002/10/19 04:16:37 ajc
406 * Save an incoming meeting request into the user's calendar.
408 Revision 400.39 2002/10/18 20:55:05 ajc
409 * Began work on meeting request accept/decline
411 Revision 400.38 2002/10/16 19:16:39 ajc
412 * Fixes and updates to build WebCit on Linux for IBM S/390
414 Revision 400.37 2002/10/09 04:12:44 ajc
415 * Templatized trailing HTML
416 * Templatized "new start page" page
417 * Added global substitution macros
419 Revision 400.36 2002/10/09 03:51:01 ajc
420 * Templatized the <HEAD> section of HTML
422 Revision 400.35 2002/10/07 23:03:38 ajc
423 * messages.c: don't display room name field when it's blank
425 Revision 400.34 2002/10/07 04:10:37 ajc
426 * When displaying meeting invitations, only show date/time for VEVENT
427 subcomponents. Date/time for other subcomponents are irrelevant.
428 * Cleaned up HTML display of meeting invitations.
430 Revision 400.33 2002/10/03 03:40:31 ajc
431 * Worked on meeting accept/decline a little bit
433 Revision 400.32 2002/09/30 03:58:35 ajc
434 * Dabbled in handling incoming meeting requests
436 Revision 400.31 2002/09/29 20:15:43 ajc
437 * Completed the calendar day view
439 Revision 400.30 2002/09/28 04:01:30 ajc
440 * started fleshing out the calendar day view
442 Revision 400.29 2002/09/27 21:19:28 ajc
445 Revision 400.28 2002/09/27 18:31:33 ajc
446 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
447 * After saving a VEVENT, return to the correct calendar view and date
449 Revision 400.27 2002/09/27 17:15:44 ajc
450 * Removed the gzip compression stuff due to bugs in Internet Explorer.
452 Revision 400.26 2002/09/27 04:37:21 ajc
453 * New, buggy versions of event editing screens
455 Revision 400.25 2002/09/26 22:00:16 ajc
456 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
457 month 1 in libical functions)
459 Revision 400.24 2002/09/25 21:57:13 ajc
460 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
463 Revision 400.23 2002/09/24 04:12:34 ajc
464 * Rough cut of the two-pass calendar display routines (first pass: go thru
465 messages gathering VEVENT items; second pass: render calendar with data)
467 Revision 400.22 2002/09/23 04:01:33 ajc
468 * Presentation changes to calendar month view
470 Revision 400.21 2002/09/22 05:20:27 ajc
471 * Began implementing month view
473 Revision 400.20 2002/09/21 04:38:05 ajc
474 * Added utility functions for displaying vcalendar timestamps in web forms
475 and translating form data back to timestamps.
476 * Completed the "edit task" and "add new task" screens.
478 Revision 400.19 2002/09/20 20:28:08 ajc
479 * Smooth transition between "list tasks" & "edit task" screens
481 Revision 400.18 2002/09/20 03:54:44 ajc
482 * Display the "Tasks" view as a bulleted list with each task clickable
483 * Clicking brings up an (unfinished) "edit task" screen
485 Revision 400.17 2002/09/18 21:44:02 ajc
486 * display VTODO parameters
488 Revision 400.16 2002/09/17 04:21:00 ajc
489 * Handler chains for VCALENDAR and VTODO types
491 Revision 400.15 2002/09/17 03:37:10 ajc
492 * Implemented a 'display handler' infrastructure for various groupware types
494 Revision 400.14 2002/09/16 03:35:12 ajc
495 * Just a bunch of glue code to iterate through the various types of ical
496 objects we could encounter
498 Revision 400.13 2002/09/15 04:05:41 ajc
499 * Process calendar object subcomponents
501 Revision 400.12 2002/09/15 03:40:13 ajc
503 * When a text/calendar MIME type is discovered in a message, send it to
504 the (currently skeleton) parser in calendar.c
505 * calendar.c: skeleton parser for calendar objects which currently just
506 creates an icalcomponent object and frees it.
508 Revision 400.11 2002/09/15 03:16:24 ajc
509 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
510 function namespace in libical
512 Revision 400.10 2002/09/15 02:50:55 ajc
513 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
515 Revision 400.9 2002/09/14 21:33:31 ajc
516 * Backed out compression of inlines -- not all browsers appear to handle it
518 Revision 400.8 2002/09/14 20:20:29 ajc
519 * Attempting to push more stuff through compression. I've introduced some
520 sort of deadlock bug that I can't seem to find yet...
522 Revision 400.7 2002/09/14 20:00:22 ajc
523 * Compress output_image() graphics
525 Revision 400.6 2002/09/14 16:26:35 ajc
526 * output_image() now reads the entire image from Citadel into a buffer before
527 sending it to the browser (for performance reasons, and so it can compress)
529 Revision 400.5 2002/09/14 04:52:59 ajc
530 * Look for the "libical" calendaring library and link it in if present...
532 Revision 400.4 2002/09/14 04:02:36 ajc
533 * Finished gzip compression of dynamic pages (when browser supports it)
535 Revision 400.3 2002/09/13 20:40:53 ajc
536 * Detect when the client browser is capable of gzip encoding
537 (actual encoding is not implemented yet)
539 Revision 400.2 2002/09/13 15:54:40 ajc
540 * Reversed the above change because I broke it somehow
542 Revision 400.1 2002/09/11 22:46:59 ajc
543 * Started adding in compression and calendaring library detects (not finished)
545 Revision 400.0 2002/09/09 03:56:11 ajc
546 * This is version 4.00
548 Revision 323.68 2002/09/09 03:51:01 ajc
549 * In the HTML-to-HTML converter:
550 --> Open links in new window (as with text msgs)
551 --> Convert loose URL's to hot links (as with text msgs)
553 Revision 323.67 2002/09/06 03:59:11 ajc
554 * Added an "About this server" panel to the Summary page.
555 (Useless fluff, but better than an empty column.)
557 Revision 323.66 2002/08/26 02:57:06 ajc
558 * Rooms listed on the summary page are now clickable-gotoable
560 Revision 323.65 2002/08/26 01:24:09 ajc
561 * Added a "summary" page (rather sparse for now)
563 Revision 323.64 2002/08/24 15:30:48 ajc
564 * GET instead of POST for listsub. Also add a 'Back...' link.
566 Revision 323.63 2002/08/24 05:59:24 ajc
567 * Bugfixes and cosmetic changes to listsub system
569 Revision 323.62 2002/08/23 03:37:19 ajc
570 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
572 Revision 323.61 2002/08/22 03:55:47 ajc
573 * 'unsubscribe' command (but not 'confirm unsubscribe')
575 Revision 323.60 2002/08/21 21:58:37 ajc
576 * Completed self-service list subscription via web.
577 (Still need to implement unsubscribe.)
579 Revision 323.59 2002/08/16 22:06:51 ajc
582 Revision 323.58 2002/08/16 03:51:12 ajc
583 * I think I've finally nailed the 'no session' pages now...
585 Revision 323.57 2002/08/15 03:49:47 ajc
586 * Fleshed out the list subscription page a bit
588 Revision 323.56 2002/08/13 19:55:12 ajc
589 * Keep track of the HTTP "Host:" header being sent by the browser.
590 (We're going to need this in the near future)
592 Revision 323.55 2002/08/05 16:07:30 ajc
593 * Moved "edit floor label pic" to the floor editing screen
595 Revision 323.54 2002/08/05 15:53:00 ajc
596 * Commands to add, change, delete floors
598 Revision 323.53 2002/07/26 03:20:04 ajc
599 * Beautified the folder tabs in "edit room"
601 Revision 323.52 2002/07/25 04:01:58 ajc
602 * Final cleanup of changes (finally located and fixed the bug)
604 Revision 323.51 2002/07/24 04:14:23 ajc
605 * Minor code cleanup of last night's changes
607 Revision 323.50 2002/07/23 15:40:54 ajc
608 * Minor cleanup of previous changes
610 Revision 323.49 2002/07/23 04:43:58 ajc
611 * Updated message reading to use the new MSG4 command, so we can do output
612 of various types of richtext (mainly HTML).
614 Revision 323.48 2002/07/16 03:37:24 ajc
615 * Small change to above
617 Revision 323.47 2002/07/16 03:23:37 ajc
618 * Display HTML messages as HTML. (Wow!)
620 Revision 323.46 2002/07/13 04:39:59 ajc
621 * Handle multipart/alternative in a nicer way, giving us the opportunity to
622 output HTML instead of converting to text/plain and back. (Not finished.)
624 Revision 323.45 2002/07/11 03:17:03 ajc
625 * hacks to text_to_server() to transmit messages as HTML
627 Revision 323.44 2002/07/09 04:21:12 ajc
630 Revision 323.43 2002/07/06 03:10:26 ajc
631 * Enable a "make this my start page" link that works in lots of places.
632 Configures a user's preference of where to go after login.
634 Revision 323.42 2002/06/19 22:01:31 ajc
635 * When editing another user's vCard, do a "transient goto" to their config
636 room so you don't automatically gain access to their config room.
637 * When creating a user, go back to the "select user to edit" screen with the
638 new user's account name pre-selected.
640 Revision 323.41 2002/06/17 03:48:44 ajc
641 * Finished the thing to edit other users' vCards.
643 Revision 323.40 2002/06/16 21:49:02 ajc
644 * Administratively edit other users' vCards. Still needs a couple of lines
645 of glue code to make it work.
647 Revision 323.39 2002/06/15 20:34:39 ajc
648 * Use safestrncpy() instead of strncpy() where appropriate
649 * Fixed a memory allocation bug in the vCard parser
651 Revision 323.38 2002/05/23 03:40:05 ajc
652 * Brought over a utility function I'll need later
654 Revision 323.37 2002/05/22 02:34:56 ajc
655 * Finished room/folder view selector. Pretty cool.
657 Revision 323.36 2002/05/22 01:53:23 ajc
658 * Room list or folder list? Give the user a choice. (Has bugs.)
660 Revision 323.35 2002/05/12 15:21:43 error
661 * do_template() now parses a .wml file for WAP clients, and a .html file
664 Revision 323.34 2002/05/11 22:46:19 error
665 * Track whether user-agent is a WAP gateway
667 Revision 323.33 2002/05/11 15:35:07 error
668 * webcit.c: add MIME types for WAP/WML
670 Revision 323.32 2002/05/10 15:29:58 ajc
671 * Hacked the address book view a little bit
673 Revision 323.31 2002/05/09 03:53:56 ajc
674 * Began working on address book view
676 Revision 323.30 2002/05/08 03:38:58 ajc
677 * Preferences framework
679 Revision 323.29 2002/05/07 03:57:29 ajc
680 * In message summary, replace 'Del' links with checkboxes
682 Revision 323.28 2002/05/05 03:28:15 ajc
683 * Shuffled around the room banner a bit
685 Revision 323.27 2002/05/03 19:32:39 ajc
686 * Finished "folder list" mode (still need to move it to a permanent location)
688 Revision 323.26 2002/05/03 03:55:17 ajc
689 * more folder display stuff
691 Revision 323.25 2002/05/01 22:03:07 ajc
692 * "folder list" view (not finished)
694 Revision 323.24 2002/05/01 03:23:31 ajc
695 * Added a drop-down box to change a user's view of a room.
697 Revision 323.23 2002/04/28 03:56:47 ajc
698 * Finished summary mode (for the most part, anyway)
700 Revision 323.22 2002/04/26 21:13:21 ajc
701 * Separated "summary mode" message listing into its own function
702 * Go to summary mode automatically when the server says that view=1
704 Revision 323.21 2002/04/20 04:14:29 ajc
705 * Some work on email summary screen
707 Revision 323.20 2002/03/31 05:02:39 ajc
708 * Remove "Page another user" link from main menu
709 * Add "edit my citadel config room" type link from edit user screen
711 Revision 323.19 2002/03/29 22:30:45 ajc
712 * Finished the "edit user" screen.
714 Revision 323.18 2002/03/29 15:18:09 ajc
715 * yep ... more user edit stuff
717 Revision 323.17 2002/03/26 19:01:12 ajc
718 * More edit user stuff
720 Revision 323.16 2002/03/26 18:23:23 ajc
721 * Don't display room banner on screens that don't pertain to a particular room
722 * Initial prep for add/change/delete user accounts screen
724 Revision 323.15 2002/03/22 04:33:08 ajc
725 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
727 Revision 323.14 2002/03/19 04:35:10 ajc
728 * Brought over yet another new version of the MIME parser from Citadel
730 Revision 323.13 2002/03/13 03:56:52 ajc
731 * New site config option "Allow system Aides to gain access to mailboxes"
733 Revision 323.12 2002/03/12 23:13:57 ajc
734 * Moved room access controls out of the admin menu and into the room commands
735 menu. Prettied up the access control list screen.
737 Revision 323.11 2002/03/10 06:07:09 ajc
738 * Handle multiple Internet e-mail addresses in vCard editor
740 Revision 323.10 2002/03/07 04:56:09 ajc
741 * Final polish for initial round of vCard editing functions. Only show "edit"
742 link when editing user's own vCard in the My Citadel Config> room.
744 Revision 323.9 2002/03/06 05:22:33 ajc
745 * More vcard editing form stuff
747 Revision 323.8 2002/03/05 05:05:06 ajc
748 * More vCard editing stuff
750 Revision 323.7 2002/03/04 05:28:54 ajc
751 * Wrote some skeleton code for robust vCard editing
753 Revision 323.6 2002/03/03 06:58:25 ajc
754 * Login errors displayed in red
756 Revision 323.5 2002/03/03 06:52:59 ajc
757 * Allow editing of the "disable self-service user account creation" site config option
759 Revision 323.4 2002/02/24 07:02:44 ajc
760 * Added the ability to enter a Subject: line in messages
761 * Go to the Mail room when user clicks on the new mail alert icon
763 Revision 323.3 2002/02/13 22:47:51 ajc
764 * Added some rudimentary support for displaying vCards as card-looking things
766 Revision 323.2 2002/02/13 15:04:25 ajc
767 * Began some hacks for vCard processing
769 Revision 323.0 2002/01/13 09:07:06 ajc
772 Revision 322.4 2002/01/13 09:06:38 ajc
773 * Brought over the debugged mime parser from Citadel
775 Revision 322.3 2002/01/05 06:19:17 error
776 * Add MIME types text/css and image/png
778 Revision 322.2 2002/01/03 22:32:38 ajc
779 * templatized the "prompt for recipient" screen
781 Revision 322.1 2001/12/28 09:43:05 error
782 * Client support for hostnames up to 63 characters
784 Revision 322.0 2001/12/26 23:11:56 ajc
787 Revision 321.1 2001/12/26 23:11:25 ajc
788 * Minor change to the upload handler, to fix graphics uploads
790 Revision 321.0 2001/12/26 05:28:02 ajc
793 Revision 320.2 2001/12/26 05:24:11 ajc
794 * Reverted all of the navbar and iconbar functions back to plain, ordinary
795 link tags. The nifty JavaScript stuff is now used only to light up the
796 buttons during mouse hovers, and nothing more.
798 Revision 320.1 2001/12/25 00:14:44 error
799 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
801 Revision 320.0 2001/12/21 06:04:03 ajc
804 Revision 301.22 2001/12/21 06:03:54 ajc
807 Revision 301.21 2001/12/20 05:02:42 ajc
808 * If you paid for this software, someone is ripping you off.
809 * Fixed the urlesc() function to use a caller-supplied target buffer.
811 Revision 301.20 2001/12/18 20:35:29 ajc
812 * More fun JavaScript-enabled buttons
814 Revision 301.19 2001/12/18 16:48:06 ajc
815 * Began testing new JavaScript-enabled k00l light-up buttonz
817 Revision 301.18 2001/12/18 06:06:20 ajc
820 Revision 301.17 2001/12/15 20:51:33 ajc
821 * "reply" button on pop-up pages
823 Revision 301.16 2001/12/11 16:02:40 ajc
824 * Completed support for add/remove mailing list recipients.
826 Revision 301.15 2001/12/11 15:22:53 ajc
827 * Began constructing the listserv screen for config (not tested)
829 Revision 301.14 2001/12/11 05:37:12 ajc
830 * Finished the share/unshare room screen in Edit Room
832 Revision 301.13 2001/12/03 04:43:40 ajc
833 * Brought over an update of the MIME parser from Citadel.
835 Revision 301.12 2001/12/02 07:09:13 ajc
836 * Turned the room editing page into a tabbed dialog
837 * Started adding some of the room sharing stuff
839 Revision 301.11 2001/11/22 05:17:06 ajc
840 * Completed the add/change/delete neighbor node screens
842 Revision 301.10 2001/11/18 01:47:24 ajc
843 * Tentatively begun the change of networking configuration screens to reflect
844 the new network architecture of the server.
846 Revision 301.9 2001/11/18 01:41:09 ajc
847 * Brought over the newer string tokenizer from Citadel
848 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
849 server's convention of #define SIZ 4096
851 Revision 301.8 2001/11/14 03:20:22 ajc
852 * Add some more of the newer config settings to the site config screen
854 Revision 301.7 2001/09/25 03:34:09 ajc
855 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
856 and bail out without bothering the Citadel server.
858 Revision 301.6 2001/08/22 16:38:06 ajc
859 * Added the "-c" command line option to generate optional cookies indicating
860 the host name of the server. This makes it easy to put a cluster of WebCit
861 servers behind (for example) an Arrowpoint load balancer.
863 Revision 301.5 2001/08/21 04:02:56 ajc
864 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
865 unwanted page caching
867 Revision 301.4 2001/08/13 03:43:24 ajc
870 Revision 301.3 2001/08/13 03:40:01 ajc
871 * Another attempt at focus
873 Revision 301.2 2001/08/11 04:24:39 ajc
874 * Attempt at setting focus to msgtext area when entering a message.
876 Revision 301.1 2001/08/02 03:42:03 ajc
877 * Changed the wholist to work with the new masquerade semantics
879 Revision 301.0 2001/06/28 15:05:31 ajc
882 Revision 300.2 2001/06/28 15:03:49 ajc
883 * Every generated page now includes a meta tag to disable evil "smart tags"
884 (see http://smarttags.manilasites.com/ for more information)
886 Revision 300.1 2001/06/28 02:39:54 ajc
887 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
888 the screen where you can create a room...
890 Revision 300.0 2001/06/27 06:24:06 ajc
891 * Tagged everything as Version 3.00
893 Revision 213.25 2001/06/27 06:22:49 ajc
894 * Updated docs for the 3.00 release
896 Revision 213.24 2001/06/27 06:16:01 ajc
897 * Correct generated window name in pop up pages
898 * Added handling of MIME inline images (not tested)
900 Revision 213.23 2001/06/22 17:58:20 ajc
901 * A few performance and tuning cleanups. Increased the size of the socket
902 queue length to 100 for use on big systems. Also, during startup, the
903 initial startup thread now exits after creating the worker threads, instead
904 of becoming a worker thread itself. For some reason Solaris had problems
905 with the latter method.
907 Revision 213.22 2001/06/07 03:16:57 ajc
908 * Brought over an updated mime parser from Citadel
910 Revision 213.21 2001/06/06 14:44:25 ajc
911 * mime_parser.c: #include <pthread.h> so it compiles cleanly
913 Revision 213.20 2001/05/31 02:26:22 ajc
914 * Fixed login to take you to the Lobby instead of the next room.
916 Revision 213.19 2001/05/30 22:37:09 ajc
917 * Fix to upload handler to recognize browser uploads based on *either* a "name"
918 or a "filename" from the MIME parser.
920 Revision 213.18 2001/05/30 01:06:57 ajc
921 * Changes to mime parser ... still something wrong
923 Revision 213.17 2001/05/28 19:27:29 ajc
924 * Fixed bug which marked all messages in Lobby as old before reading at login
926 Revision 213.16 2001/05/25 22:39:26 ajc
927 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
929 Revision 213.15 2001/05/23 16:15:23 ajc
930 * UI changes (pretty frames with no scrollbars)
932 Revision 213.14 2001/05/22 00:32:17 ajc
935 Revision 213.13 2001/05/22 00:02:18 ajc
936 * Another attempt to fix the fd leak
938 Revision 213.12 2001/05/19 02:21:40 ajc
939 * Attempt to fix the dangling sockets.
941 Revision 213.11 2001/05/15 03:22:25 ajc
942 * More icon updates and link cleanup type stuff
944 Revision 213.10 2001/05/06 05:11:48 ajc
945 * Added paging icon and right-justified it
946 * Send-page window is now a popup
948 Revision 213.9 2001/05/04 04:28:10 ajc
949 * Added "page user" button in wholist
951 Revision 213.8 2001/05/01 00:49:43 ajc
952 * more of the UI overhaul
954 Revision 213.7 2001/04/30 01:49:36 ajc
955 * more work on UI overhaul
957 Revision 213.6 2001/04/29 04:39:23 ajc
958 * User interface overhaul now in progress. WARNING: incomplete system.
960 Revision 213.5 2001/04/01 22:13:37 cough
961 * Modified roomops.c to give users the ability to pick a floor at room
964 Revision 213.4 2001/02/15 01:21:55 ajc
965 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
966 invite/kickout functionality.
968 Revision 213.3 2001/01/25 23:10:00 ajc
969 * "Delete message" button now confirms on client-side using JavaScript
971 Revision 213.2 2000/12/05 18:39:49 ajc
972 * Added support for non-USA countries in registration screen (requires the
973 latest Citadel server, which supports the country field)
975 Revision 213.1 2000/10/20 04:27:46 ajc
976 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
978 Revision 213.0 2000/10/03 16:44:01 ajc
979 * Tagged for 2.13 release
981 Revision 212.16 2000/10/03 03:15:53 ajc
982 * Cosmetic changes to login screen, menu bar, and message header bar
984 Revision 212.15 2000/09/28 03:44:52 ajc
985 * Linked to the bio/photo page from message headers. I'm not sure I like the
986 color scheme, though.
988 Revision 212.14 2000/09/28 03:37:23 ajc
989 * who.c: provide links to bio/photo pages for each user in the wholist
991 Revision 212.13 2000/09/24 21:37:21 ajc
992 * When reading large numbers of messages, group them in smaller numbers and
993 display the selector bar in search engine style (like AltaVista and Google)
995 Revision 212.12 2000/09/24 04:17:16 ajc
996 * Templatized the room banner.
998 Revision 212.11 2000/09/17 03:29:45 ajc
999 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1001 Revision 212.10 2000/09/14 11:43:37 error
1002 Replace occurrences of % throughout the HTML with %% so as to be friendly
1003 to HP/UX printf() and possibly others.
1005 Revision 212.9 2000/09/13 04:13:59 ajc
1006 * Completed the initial hack of the variable substitution template thingy.
1007 Check out static/login.html to see the first template.
1009 Revision 212.8 2000/09/11 17:08:16 ajc
1010 * Started templatizing the login screen. Not finished yet.
1012 Revision 212.7 2000/09/11 03:29:50 ajc
1013 * Started working on a variable-substitution thing
1015 Revision 212.6 2000/08/30 03:20:22 ajc
1016 * Put the wholist back into its own window.
1018 Revision 212.5 2000/07/06 03:46:29 ajc
1019 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1021 Revision 212.4 2000/06/29 04:22:35 ajc
1022 * Changed the format of the wholis (again). Now it shows up in a frame
1023 instead of a separate window.
1025 Revision 212.3 2000/06/12 03:28:44 ajc
1026 * added support for multi-line paging
1028 Revision 212.2 2000/06/07 04:11:28 ajc
1029 * HTML changes to room banner
1031 Revision 212.1 2000/05/31 04:29:54 ajc
1032 * Initial support for "summary" (headers only, no body) mode of reading
1033 messages, and "read one" mode. For future support of 'traditional' email.
1035 Revision 212.0 2000/05/23 20:35:52 ajc
1036 * Tagged for the 2.12 release
1038 Revision 211.19 2000/05/18 02:33:39 ajc
1039 * Don't call whobbs() directly after changing masq room/host, it screws up the
1040 refresh. It now calls an HTTP redirect page instead.
1041 * added http_redirect(char *url) function to accomplish the above
1043 Revision 211.18 2000/05/08 17:24:32 ajc
1044 * Removed HTTP date fields because it was confusing browser caches (weird)
1045 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1047 Revision 211.17 2000/05/07 23:46:55 ajc
1048 * added Date: and Last-Modified: headers to HTTP output
1049 * masquerade room/host screen now runs in wholist window, and returns to it
1051 Revision 211.16 2000/05/02 17:32:06 ajc
1052 * Font related changes to html
1054 Revision 211.15 2000/04/20 02:42:23 ajc
1055 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1056 crashing every session, every time. (?)
1057 * End the session after displaying robots.txt or nocookies.html, to prevent
1058 big session logjams when either of these conditions are met
1060 Revision 211.14 2000/04/15 15:43:46 nbryant
1061 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1062 64-bit gcc on sparc is evil)
1064 Revision 211.13 2000/04/06 20:42:03 nbryant
1065 * configure.in: fix a typo
1067 Revision 211.12 2000/04/06 20:37:01 nbryant
1068 * solaris cleanups and warning fixes
1070 Revision 211.11 2000/03/31 03:48:52 ajc
1071 * text_to_server() now behaves the way web users expect text entry to work.
1072 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1074 Revision 211.10 2000/03/31 02:39:06 ajc
1075 * Fixed bugs in "Site configuration" and added new fields.
1077 Revision 211.9 2000/03/31 02:08:45 ajc
1078 * Added "max messages per page" and "read next nnn" stuff to read loop
1079 (probably not in its final form)
1081 Revision 211.8 2000/03/28 17:02:47 nbryant
1082 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1084 Revision 211.7 2000/03/27 16:18:17 ajc
1085 * Implement multi-room chat as available in Citadel 5.70
1087 Revision 211.6 2000/03/23 04:45:15 ajc
1088 * Experimental move of wholist to a separate auto-refreshing window
1090 Revision 211.5 2000/03/19 22:49:03 ajc
1091 * Made the header-bar buttons more visible
1092 * Added a "reply" header-bar button
1093 * Move "Subject:" lines into the header-bar
1094 * Padded the header-bars by one pixel (nicer looking)
1095 * Changed message date/time output format
1097 Revision 211.4 2000/03/19 19:49:31 ajc
1098 * Added support for unix domain sockets
1100 Revision 211.3 2000/02/11 23:45:04 nbryant
1101 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1102 * tcp_sockets.c: include <arpa/inet.h>
1104 Revision 211.2 2000/02/11 23:30:04 nbryant
1105 configure.in: added some code for FreeBSD
1107 Revision 211.1 2000/01/11 04:20:40 ajc
1108 * Add "close window" option to goodbye screen
1110 Revision 211.0 2000/01/04 15:24:16 ajc
1111 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1112 * This will be released as v2.11; tagged everything as such.
1114 Revision 210.0 1999/12/24 04:57:18 ajc
1117 Revision 1.121 1999/12/23 04:54:48 ajc
1118 * Changed session cookie from hexadecimal encoding to base64
1119 * Removed overly verbose logging
1121 Revision 1.120 1999/12/12 18:12:28 ajc
1122 * get http request: clear hold buffer before starting to read in HTTP request.
1123 This was causing some requests to get corrupted.
1125 Revision 1.119 1999/12/08 18:25:21 ajc
1126 * Increased the size of the backlog queue length passed to accept() and made
1127 it a configuration parameter in webcit.h
1129 Revision 1.118 1999/12/07 16:09:26 ajc
1130 * Better (non fireworks display mode) handling of broken HTTP sockets
1132 Revision 1.117 1999/12/06 03:40:29 ajc
1133 * Moved a bunch of other global variables to per-session variables
1135 Revision 1.116 1999/12/06 02:05:33 ajc
1136 * Moved global march list into per-session context
1138 Revision 1.115 1999/12/05 18:38:02 ajc
1139 * Auto-scaling worker thread pool size
1141 Revision 1.114 1999/12/05 17:38:41 ajc
1142 * Additional debugging and cleanup
1144 Revision 1.113 1999/12/04 22:16:05 ajc
1145 * Moved all diagnostic output to stderr
1146 * Moved "HTTP/1.0 200 OK" output to output_headers()
1148 Revision 1.112 1999/12/04 21:56:59 ajc
1149 * Finished the overhaul. Now to tune...
1151 Revision 1.111 1999/12/03 17:59:53 ajc
1152 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1153 pseudocode so the build is currently broken.
1155 Revision 1.110 1999/12/03 16:37:46 ajc
1156 * Repaired HTTP output for image transfers and static content
1158 Revision 1.109 1999/12/03 05:09:54 ajc
1159 * Rewrote the HTTP engine and application coupling to run in a worker thread
1160 model and to run as a single multithreaded program (eliminated helper
1161 processes and pipes). It currently runs but has many large bugs.
1163 Revision 1.108 1999/12/03 00:18:20 ajc
1164 * Added ".c.o" rule to Makefile
1166 Revision 1.107 1999/11/26 03:32:59 ajc
1167 * Started moving all of the global variables into a struct, to facilitate
1168 multithreaded server.
1170 Revision 1.106 1999/11/26 01:28:10 ajc
1173 Revision 1.105 1999/11/04 02:05:02 ajc
1174 * Added 'number of worker threads' to site config screen
1176 Revision 1.104 1999/10/25 02:25:09 ajc
1177 * Shuffled around the room editing commands
1179 Revision 1.103 1999/10/14 04:07:18 ajc
1180 * Cleaned up the bottom-of-page icons
1182 Revision 1.102 1999/10/08 23:58:11 ajc
1183 * Minor bug fix in registration screen
1185 Revision 1.101 1999/10/06 02:44:02 ajc
1186 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1187 it back in when it's fixed. Also added more attempts at cache disabling,
1188 but it still doesn't work in the StarOffice browser. I don't know why.
1190 Revision 1.100 1999/10/02 03:26:14 ajc
1191 * Merged in Nick's bit of JavaScript to handle key commands.
1192 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1193 in a text field. Right now you can't even log in.
1195 Revision 1.99 1999/09/01 01:06:11 ajc
1196 * Added "max message length" field in global config screen
1198 Revision 1.98 1999/08/14 18:16:10 ajc
1199 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1202 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1203 * Did neat stuff to the bottom of the page
1205 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1206 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1207 to a Citadel server fails.
1208 * messages.c: don't auto-link URL's in messages if it would cause
1211 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1213 compiler. This should make more browsers happy.
1215 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * Added support for "robots.txt" telling spiders to go away.
1217 * Do a slrp_highest() when logging off.
1219 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * Rearranged the code in "Site-wide configuration" and "Generic
1221 server command" to avoid nested server operations
1223 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * webcit.c: added "back, top, next" buttons to bottom of each page
1225 * menubar.html: replaced "User list" with "Page another user"
1227 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1228 * context_loop.c: rearranged some code to try to eliminate deadlocks
1230 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1231 * Unknown URL's now display the main menu instead of diagnostics
1232 * Diagnostics are now at <baseurl>/diagnostics
1234 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1235 * Session no longer locks up when an express message is cancelled
1236 * The default Citadel server is now "localhost" instead of uncnsrd
1237 * Added some documentation
1239 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1240 * roomops.c: made room banner graphics more reliable
1241 * messages.c: added code to prevent accidental "double-posting"
1242 * who.c: fixed the "Change room/host/user" submit logic
1244 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1245 * Changed static/menubar.html so the text is readable
1247 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * Ditched the frames mode completely. It wasn't working properly in,
1249 among other places, IE 5. Die, Bill, Die.
1251 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1252 * Fixed the behavior of the "forget room" routine, to properly handle
1253 the transition back to the Lobby after it's all done.
1254 * Added ExpressMessageCat() to allow code to send the user messages
1255 along with incoming express messages
1256 * WebCit now sends the name of the end user's browser as the client
1257 name in a Citadel IDEN command rather than its own name.
1259 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Minor code cleanups
1261 * New mail notification
1263 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1264 * Top-aligned all the cells in the fake frames in non-frames mode
1266 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1267 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1268 of a Goto, in order to prevent it from first marking all msgs old.
1270 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1271 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1272 which can differentiate the needs of frames and noframes modes
1274 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1275 * webserver.c: added "-t" option to send traces somewhere else
1277 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1278 * context_loop.c: display an error page if the client browser
1279 requests a non-root page and there is no cookie set
1280 * webserver.c: took my name off the copyright notice (it's a group
1283 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1284 * Reworked a lot of the structure, made more HTML "embeddable"
1285 * Changed the noframes mode to display "fake" frames using tables
1287 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1288 Changed some output formatting (mainly <FONT> tags).
1289 Changed who.c to use urlescputs() rather than escputs()
1290 in urls so GOTOs and User Profiles work when the string has a
1293 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1294 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1295 How to cause "onLoad=" to cause a sibling frame to refresh without
1296 having to use the nonportable HTTP "Window-Target:" directive. Began
1297 implementation of this; it should allow portable NS/IE compatibility.
1299 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1300 * Implemented "access level required to create rooms"
1302 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1303 * webcit.c: modified getz() to *exit* the program when fgets()
1304 returns an error. This is actually the desired behavior; it would
1305 otherwise busy-loop forever on a broken pipe.
1307 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1308 * webcit.c: added to getz() the ability to return an error code;
1309 implemented this in the main loop, hopefully fixing problems
1310 * Added "braindamage" file (frames/JS browser compatibility list)
1311 * Added HTTP "User-agent:" detection
1312 * wildmat.c, braindamage.c: added
1313 * Initial value of 'noframes' is now set by the braindamage check
1314 * Ran everything through "indent -kr -i8"
1315 * roomops.c: in room list, print a in otherwise empty cells
1317 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1318 * context_loop.c: warning fix
1319 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1321 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1322 * Resolve the name of the connecting host and pass it on to Citadel
1324 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1325 * wDumpContent() is now responsible for </BODY></HTML> most of the
1326 time (parameter settable) so that the main menu can easily be
1327 embedded in every page when running in noframes mode
1328 * noframes mode selection is now carried in the cookie
1330 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1331 * Made the frames stuff less dependent on the HTML TARGET= directive
1332 and more dependent on the HTTP Window-target: directive.
1333 * Made the system semi-navigable in noframes mode.
1335 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1336 * Brought over the new room listing code and <G>oto heuristics
1337 from the main Citadel tree, to pay attention to floor/room ordering
1339 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1340 * Modified the back end of mime_parser to use callbacks instead of
1341 doing something specific. Now we can use it elsewhere.
1343 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1344 * Fixed the bugs in "Site-wide configuration"
1345 * Added a "generic server commands" screen
1347 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1348 * Reduced the multiple cookies down to one cookie combining all data.
1350 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1351 * Removed wc_host and wc_port cookies.
1352 * Added an "edit your session" screen to change your wholisting.
1354 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1355 * Added "enter registration"
1356 * Set up automatic trigger of Enter Registration when the server
1358 * Established that a one-to-one WebCit/Citadel correspondence will
1359 be required. No big deal due to shared code segments.
1360 * Added "change password"
1361 * Added networking configuration screens. These still need testing.
1362 * Added a "kill session" link to each line of the wholist when
1363 logged in as an aide, and the screens to perform this operation.
1365 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1366 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1367 * "Finished" the MIME parser.
1368 * Got image uploads working.
1369 * Added "add/edit user photo" screens.
1370 * Added "add/edit room graphic" screens.
1371 * Added "add/edit floor graphic" screens.
1372 * Fixed display of floor graphic in known rooms list.
1374 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1375 * Wrote mime_parser.c for handling of image uploads. This will also
1376 be used in future Citadel MIME projects.
1378 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1379 * Fixed a bug in the room banner display code
1380 * Added "delete room"
1381 * Added "validate users"
1383 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1384 * Added "edit room info file"
1387 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1388 * Changed the "auto read new" functionality from a meta refresh tag
1389 to an "onload" directive (the former was causing graphics problems)
1390 * Added "create room"
1393 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1394 * Got the Zap and List-Zapped commands working
1395 * Added a convenience function to display a page with an error string
1396 * Automatically do a read-new-msgs whenever a new room banner is loaded
1398 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1399 * Added the screens to send pages
1400 * Changed message headers to display in bigger font, non-boldface
1401 * Added the chat system
1402 * Added goto private rooms
1404 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1405 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1407 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1408 * automatically regenerate Makefile when Makefile.in changes
1410 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1411 * context_loop.c: Moved "remove session" into its own function.
1412 Check for dead webcit child process before each transaction.
1413 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1414 against broken HTTP connections.
1415 * Added a housekeeping thread to periodically remove dead sessions
1416 and kill idle sessions.
1417 * messages.c: added "delete message" functionality
1418 * messages.c: added "move message" functionality
1419 * userlist.c: added. This adds "userlist" and "show user" functions.
1420 * roomops.c: fixed buggy implementation of ungoto
1421 * Set up an option in output_headers() to optionally print the most
1422 often used opening HTML as well as the HTTP headers.
1423 * Display express messages in cute little JavaScript popup window.
1425 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1426 * Brought over message reading and entry functions from old WebCit
1428 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1429 * context_loop.c: really fix the SO_LINGER stuff
1430 * webserver.c: remove commented-out references to SO_LINGER
1432 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1433 * context_loop.c: After fork(), child process closes the HTTP socket
1434 so when the parent process closes it, it actually _does_ close.
1435 Otherwise, aIEeeee and possibly other browsers will hang.
1436 * Added support for graphics images retrieved from the Citadel server.
1437 * Set up login banner graphic and background image graphic
1439 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1440 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1442 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1443 * Smoothed out some of the login/logout code. Failed authentication
1444 now works the way it should.
1445 * Added support for new user login (still need to handle registration).
1447 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1448 * Discovered that the HTTP socket problem is related to a socket that
1449 isn't properly lingering on close. Temporarily hacked a sleep(10)
1450 into context_loop.c until it is figured out.
1452 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1453 * Did a little debugging, still trying to figure out why logging in
1454 displays "Connection reset by peer" error. It used to work...
1456 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1457 * Makefile.in: updated dependencies
1459 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1460 * Fixed broken interpretation of variables specified in the URL
1461 * added new "action" variable to make main loop simpler
1463 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1464 * webserver.c: prototype vsnprintf
1465 * context_loop.c: warning fix
1467 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1468 * tcp_sockets.c: removed some dead code
1469 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1470 unused ends of pipes, fix a file descriptor leak and a race condition
1471 * portability enhancements
1473 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1474 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1476 * converted to autoconf and began port to Digital UNIX
1478 * context_loop.c: moved the monster 64k buffer array off the stack
1479 * tcp_sockets.c: getservbyname() doesn't set errno.
1481 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1482 * webserver.c: warning fix