2 Revision 500.2 2003/06/20 03:39:27 ajc
3 * Optimization to floor layout in box view
5 Revision 500.1 2003/06/20 03:04:26 ajc
6 * "Reply" button on messages now handles IGnet recipients correctly
8 Revision 500.0 2003/06/10 04:23:08 ajc
11 Revision 410.50 2003/06/10 04:22:58 ajc
12 * Updated docs and headers for 5.00 release
14 Revision 410.49 2003/06/10 04:05:23 ajc
15 * De-tabled the left side icon bar and reduced one of the graphics, so
16 that all of the rounded corners show up in Satan's Browser.
18 Revision 410.48 2003/06/10 03:47:41 ajc
19 * style.css: added font selection to default <BODY> tag
21 Revision 410.47 2003/06/06 03:26:03 ajc
22 * Satan's Browser insists on putting bloody acres of whitespace to the
23 right of any bulleted list items, making any multi-column table containing
24 a list take more than the entire screen. Removed all such lists so it
25 looks ok. If you are reading this and you are a Microsoft employee, please
26 commit suicide before you break anything else.
28 Revision 410.46 2003/06/06 02:22:07 ajc
29 * Changed the upper left and upper right bounded box corners to a solid
30 blue (#204B78) instead of gradiated, because it was looking funny in
31 256-color mode. It also looked funny in Internet Explorer, but people
32 who use Internet Explorer are contributing to terrorism and really don't
33 deserve Web access in the first place. So I really just fixed this to make
34 it look good in 256-color Netscape.
36 Revision 410.45 2003/06/05 21:37:37 ajc
37 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
38 in b0rken IE browser. Die, Bill, Die.
40 Revision 410.44 2003/06/05 03:52:29 ajc
41 * Buncha cosmetic changes
43 Revision 410.43 2003/06/04 03:41:25 ajc
44 * Change the appearance of rooms with and without new messages in the
45 room list -- now defined using CSS
47 Revision 410.42 2003/06/03 03:57:42 ajc
48 * Tightened up the room banner a bit. Smaller padding, smaller font,
51 Revision 410.41 2003/05/31 21:36:45 ajc
54 Revision 410.40 2003/05/26 21:05:42 ajc
55 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
56 it to complete the free/busy checking for attendee availability.
58 Revision 410.39 2003/05/26 05:44:45 ajc
59 * event.c: fix compiler warning
61 Revision 410.38 2003/05/26 05:39:46 ajc
62 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
65 Revision 410.37 2003/05/26 05:28:13 ajc
66 * serv_func.c: added utility function read_server_text()
67 * availability.c: banged out more of this code -- still not complete
69 Revision 410.36 2003/05/26 03:28:02 ajc
70 * Getting closer to doing the availability check. Created new source
71 module 'availability.c' for this purpose. Stub function is in place.
73 Revision 410.35 2003/05/25 04:25:12 ajc
74 * siteconfig.c: fixed a spelling error
75 * event.c: add a "Check attendee availability" button, and the code to
76 bypass saving the event to the server, do something with it, and then
77 feed the twiddled data structure back to the form display function for
78 further editing. What's still missing is the code to do the actual
81 Revision 410.34 2003/05/24 22:22:35 ajc
82 * Small stylesheet hack to make it work with b0rken IE
84 Revision 410.33 2003/05/24 22:13:08 ajc
85 * Changed the login banner a bit
87 Revision 410.32 2003/05/20 03:25:41 ajc
88 * Separate event invitees with newlines instead of commas.
90 Revision 410.31 2003/05/19 19:55:09 ajc
91 * summary.c: eliminate compiler warnings about unused variables when
92 compiling a WebCit service without calendar support
94 Revision 410.30 2003/05/18 02:05:33 ajc
95 * More conversion of screens to the new look-and-feel.
97 Revision 410.29 2003/05/16 04:11:29 ajc
98 * We don't need no steenking workaround. Problem fixed. MIME parser not
99 broken. Web server was calling it with bad parameters. All fixed now.
100 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
103 Revision 410.28 2003/05/15 04:52:26 ajc
104 * Minor workaround in web forms to handle mime parser problem in uploads
106 Revision 410.27 2003/05/15 03:35:59 ajc
107 * look and feel overhaul -- almost done!
109 Revision 410.26 2003/05/14 03:46:35 ajc
110 * More background cleanup
112 Revision 410.25 2003/05/05 17:19:46 ajc
113 * Cleanups to summary page when running on a non ical enabled system
114 * Use non breaking spaces in summary page box titles
116 Revision 410.24 2003/05/04 04:22:41 ajc
117 * Display body of messages on a white background. I am doing this in order
118 to prepare for making the general background of the screen a darker color.
120 Revision 410.23 2003/05/04 02:54:55 ajc
121 * Summary page now uses our cutesy new rounded window boxes
123 Revision 410.22 2003/05/03 21:28:41 ajc
124 * Added in a slick new box style and put the room lists in it
126 Revision 410.21 2003/05/03 16:57:04 ajc
127 * In the 'folders' and 'portal' views, change the folder delimiter
128 from / to \ to avoid conflict with room names that have slashes
130 Revision 410.20 2003/05/03 16:23:29 ajc
131 * Enforce three columns in portal view of room list
133 Revision 410.19 2003/05/03 04:52:32 ajc
134 * Added an experimental new "portal view" to the room list options
136 Revision 410.18 2003/05/02 03:23:41 ajc
137 * Minor change to room list algorithm
139 Revision 410.17 2003/05/01 15:33:05 ajc
140 * Fixed a potential memory leak in enumeration of MIME parts
142 Revision 410.16 2003/05/01 03:11:35 ajc
143 * When static content is requested, fetch it without trying to connect
146 Revision 410.15 2003/04/30 05:00:00 ajc
147 * Added the ability to compose messages with file attachments uploaded from
150 Revision 410.14 2003/04/27 04:46:02 ajc
151 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
152 observes the flag designating the presence of new messages. (The "rooms
153 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
154 but that view may get axed soon.)
156 Revision 410.13 2003/04/26 21:57:53 ajc
157 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
158 before returning an error code to avoid a file descriptor leak
160 Revision 410.12 2003/04/19 21:42:36 ajc
161 * Repaired all my b0rken COLOR tags
162 * Replaced most FONT tags with SPAN tags
165 Revision 410.11 2003/04/19 19:58:10 ajc
166 * Lots of great changes from Nick to make the site CSS-enabled.
168 Revision 410.10 2003/04/14 04:04:40 ajc
169 * First cut of CSS-izing WebCit. Probably b0rken.
171 Revision 410.9 2003/04/09 04:02:32 ajc
172 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
173 supported the idea of one WebCit connecting to multiple Citadels for a
174 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
175 * When connecting to Citadel through a Unix domain socket, don't try to make
176 the Java chat applet available.
178 Revision 410.8 2003/03/31 03:32:19 ajc
179 * messages.c: check for 000 terminator while parsing RFC822 headers to
180 prevent getting hung up while displaying certain badly formatted messages.
182 Revision 410.7 2003/03/30 06:13:19 ajc
183 * When reading from the server, do not treat CR as end-of-line because
184 there's probably an LF coming after it. Instead, keep reading to the LF
186 * No not underline links in the icon bars
188 Revision 410.6 2003/03/17 04:17:41 ajc
189 * Call to accept() was being made with an uninitialized variable for the
190 third argument. Changed the second and third argument to NULL and 0 because
191 we don't really need accept() to fill up a buffer full of information that
192 we'll never use. (Thanks to SteveV for reporting the bug and helping to
194 * Removed the mutex wrapper around select() because we don't need it. All
195 idle worker threads now block on select() and one of them will wake up when
196 a connection arrives.
198 Revision 410.5 2003/03/15 20:55:03 ajc
199 * When a requested image is not available on the Citadel server, send a
200 1x1 transparent GIF instead of 404 error.
202 Revision 410.4 2003/03/14 04:21:57 ajc
203 * clone events to be encapsulated before saving, because the original
204 instance may already have a parent, and that makes crashy crashy
206 Revision 410.3 2003/03/13 05:57:17 ajc
207 * More encapsulation. Warning: there are bugs in this!!
209 Revision 410.2 2003/03/13 05:20:23 ajc
210 * Various changes to the calendar service to handle messages containing
211 fully encapsulated VCALENDAR components instead of only unencapsulated
212 VEVENT subcomponents. We have to move in this direction for compatibility
215 Revision 410.1 2003/03/01 22:07:19 ajc
216 * New user registration, as well as existing user re-registration, now
217 uses the vCard editing screen.
218 * Administratively editing users' address book entries now works again,
219 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
220 in order to enforce this.
222 Revision 410.0 2003/02/19 03:49:33 ajc
225 Revision 400.90 2003/02/19 03:49:17 ajc
226 * latest config.guess and config.sub from www.gnu.org
228 Revision 400.89 2003/02/07 04:44:17 ajc
229 * Replaced sleep() with a function that sleeps using select() in order to
230 avoid potential issues with SIGALRM. Possible fix for weird behavior
231 when running on a Macintosh.
233 Revision 400.88 2003/01/29 22:32:07 ajc
234 * Shuffled some code and comments around; minor cleanup
236 Revision 400.87 2003/01/28 15:37:12 ajc
237 * All functions which read binary data from the server now make use of the
238 read_server_binary() function in tools.c
239 * Binary reads from server now have safety code to prevent infinite loops
240 * All output of MIME objects is now done with http_transmit_thing()
242 Revision 400.86 2003/01/19 06:28:04 ajc
243 * Minimum required Citadel version 6.05
245 Revision 400.85 2003/01/16 04:41:26 ajc
246 * When displaying edit controls for time of day in the calendar, only show
247 minutes that are multiples of 5 ... unless the existing value is not a
248 multiple of 5, in which case we show that too.
250 Revision 400.84 2003/01/15 17:34:04 ajc
251 * event.c: fixed a misspelling
252 * config.guess, config.sub: updated using latest from ftp.gnu.org
254 Revision 400.83 2003/01/14 04:21:27 ajc
255 * Only offer views which make sense for the default view of a room
257 Revision 400.82 2003/01/13 03:34:33 ajc
258 * Get ready for the 4.10 release
260 Revision 400.81 2003/01/12 23:22:53 ajc
261 * configure.in: check for libical v0.24 or newer
263 Revision 400.80 2003/01/07 04:56:17 ajc
264 * Complete the free/busy transparency handling in the form
265 * Default times for new events are now in the correct timezone
267 Revision 400.79 2003/01/06 18:01:35 ajc
268 * Begin handling of TRANSP property to show event times as free or
271 Revision 400.78 2003/01/05 21:02:14 ajc
272 * Summary page: three columns are now all the same width
274 Revision 400.77 2003/01/05 20:56:05 ajc
275 * minor fix for previous checkin
277 Revision 400.76 2003/01/05 20:51:01 ajc
278 * Display PARTSTAT for attendees
280 Revision 400.75 2003/01/05 05:01:00 ajc
281 * Add "today's calendar events" to the summary page.
283 Revision 400.74 2003/01/05 04:27:28 ajc
284 * Add "Tasks" to the summary page
286 Revision 400.73 2002/12/28 05:44:09 ajc
287 * ical_dezonify.c: brought over new version from the Citadel source (again)
289 Revision 400.72 2002/12/28 05:12:45 ajc
290 * ical_dezonify.c: brought over new version from the Citadel source.
292 Revision 400.71 2002/12/26 04:04:48 ajc
293 * Perform CHEK command when automatically establishing sessions, not just
294 when one is explicitly created. Some stuff is missing otherwise.
296 Revision 400.70 2002/12/25 23:18:06 ajc
297 * Be more strategic about when to call ical_dezonify()
298 (This may be the last set of fixes. I hope so.)
300 Revision 400.69 2002/12/25 21:39:38 ajc
301 * ical_dezonify.c: added.
302 * calendar.c: convert incoming ical messages to UTC
303 (the usual routines will then convert them to local time for display)
305 Revision 400.68 2002/12/25 07:06:00 ajc
306 * Tweaked the code to work with libical 0.24
308 Revision 400.67 2002/12/20 04:50:00 ajc
309 * When saving a calendar event, increment the SEQUENCE property.
311 Revision 400.66 2002/12/18 05:03:39 ajc
312 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
313 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
314 Because the libc-allocated buffer was getting clobbered.
315 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
317 Revision 400.65 2002/12/17 05:01:39 ajc
318 * Prettied up the calendar day view layout
319 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
321 Revision 400.64 2002/12/16 04:43:30 ajc
322 * Correctly handle local time zone when figuring out which day and time to
323 display events on calendar month/day views. This also seems to have
324 fixed the bug that was causing events to sometimes get lost when saved.
326 Revision 400.63 2002/12/15 05:50:59 ajc
327 * Form editing of date/time fields now assumes that the icaltimetype being
328 manipulated is in UTC. It converts to/from local time for editing.
330 Revision 400.62 2002/12/10 23:25:47 ajc
331 * Display attendees in message view of calendar objects
333 Revision 400.61 2002/12/07 22:12:59 ajc
334 * Handle incoming RSVP's for meetings. (Note: this will not actually work
335 until I implement the Citadel server function which it calls.)
337 Revision 400.60 2002/11/30 21:34:51 ajc
338 * Submit organizer in a hidden field, in case the server needs it
340 Revision 400.59 2002/11/30 04:46:46 ajc
341 * First cut at adding/removing attendees to an event
342 (Actual invitations should be sent by the Citadel server)
344 Revision 400.58 2002/11/29 23:56:19 ajc
345 * Completed "me as organizer" -- the user's own e-mail address is inserted
346 as the organizer of new events. Detect when the user is the organizer and
347 enable/disable the attendees box accordingly.
349 Revision 400.57 2002/11/29 16:38:37 ajc
350 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
352 Revision 400.56 2002/11/28 06:03:24 ajc
353 * Issue an ISME command when editing an event, to determine whether the user
354 viewing the event is the organizer. (Will use this later to allow/disallow
355 sending out invitations.)
357 Revision 400.55 2002/11/26 05:01:04 ajc
358 * Began handling attendee fields
360 Revision 400.54 2002/11/16 23:40:11 ajc
363 Revision 400.53 2002/11/16 23:15:02 ajc
364 * Make the "all day event" shadebox smaller (month view) - no border.
365 * Fixed bug that caused any events following an all day event to also appear
368 Revision 400.52 2002/11/16 05:40:54 ajc
369 * When adding new events to the calendar, default to the month [and day]
370 currently being viewed.
371 * Hotlink each hour of the day view to an add-new-event for that day/hour.
373 Revision 400.51 2002/11/15 05:05:47 ajc
374 * Put in back/forward (yesterday/tomorrow) links in calendar day view
376 Revision 400.50 2002/11/15 04:11:46 ajc
377 * Added even more nifty JavaScript to cause the hour/minute and end date
378 fields of a calendar event form to render as disabled when the "all day
379 event" box is checked -- not just when the user checks the box, but also
380 when the box begins its life already checked.
382 Revision 400.49 2002/11/14 04:59:40 ajc
383 * Correctly serialize and save all day events using date instead of date/time
385 Revision 400.48 2002/11/13 04:49:23 ajc
386 * "All day event" shows as a single checkbox, instead of one for the start
387 time and one for the end time. Added nifty JavaScript to zero and shade
388 the hour/minute and all end time fields when all-day-event is checked.
390 Revision 400.47 2002/11/12 05:57:27 ajc
391 * Display a nicer looking screen when replying to calendar invitations
392 * When displaying day view, don't show all day events twice
393 * Day or month view: denote all day events by displaying them inside
396 Revision 400.46 2002/11/12 03:26:39 ajc
397 * Tell the user about broken Citadel server connections instead of
398 simply printing "Goodbye"
400 Revision 400.45 2002/10/23 04:11:38 ajc
401 * Detect when a meeting invitation is actually an update for an existing UID
402 and tell the user so.
404 Revision 400.44 2002/10/21 20:16:38 ajc
405 * Display conflicts nicely
407 Revision 400.43 2002/10/21 18:29:14 ajc
408 * Ask server to hunt for conflicts when displaying a meeting invitation
410 Revision 400.42 2002/10/19 21:28:32 ajc
411 * Moved the calendar meeting request reply functionality to the Citadel server
413 Revision 400.41 2002/10/19 17:10:14 ajc
414 * Add "Tentative" accept button
415 * Only display Accept/Tentative/Decline button when method=REQUEST
417 Revision 400.40 2002/10/19 04:16:37 ajc
418 * Save an incoming meeting request into the user's calendar.
420 Revision 400.39 2002/10/18 20:55:05 ajc
421 * Began work on meeting request accept/decline
423 Revision 400.38 2002/10/16 19:16:39 ajc
424 * Fixes and updates to build WebCit on Linux for IBM S/390
426 Revision 400.37 2002/10/09 04:12:44 ajc
427 * Templatized trailing HTML
428 * Templatized "new start page" page
429 * Added global substitution macros
431 Revision 400.36 2002/10/09 03:51:01 ajc
432 * Templatized the <HEAD> section of HTML
434 Revision 400.35 2002/10/07 23:03:38 ajc
435 * messages.c: don't display room name field when it's blank
437 Revision 400.34 2002/10/07 04:10:37 ajc
438 * When displaying meeting invitations, only show date/time for VEVENT
439 subcomponents. Date/time for other subcomponents are irrelevant.
440 * Cleaned up HTML display of meeting invitations.
442 Revision 400.33 2002/10/03 03:40:31 ajc
443 * Worked on meeting accept/decline a little bit
445 Revision 400.32 2002/09/30 03:58:35 ajc
446 * Dabbled in handling incoming meeting requests
448 Revision 400.31 2002/09/29 20:15:43 ajc
449 * Completed the calendar day view
451 Revision 400.30 2002/09/28 04:01:30 ajc
452 * started fleshing out the calendar day view
454 Revision 400.29 2002/09/27 21:19:28 ajc
457 Revision 400.28 2002/09/27 18:31:33 ajc
458 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
459 * After saving a VEVENT, return to the correct calendar view and date
461 Revision 400.27 2002/09/27 17:15:44 ajc
462 * Removed the gzip compression stuff due to bugs in Internet Explorer.
464 Revision 400.26 2002/09/27 04:37:21 ajc
465 * New, buggy versions of event editing screens
467 Revision 400.25 2002/09/26 22:00:16 ajc
468 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
469 month 1 in libical functions)
471 Revision 400.24 2002/09/25 21:57:13 ajc
472 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
475 Revision 400.23 2002/09/24 04:12:34 ajc
476 * Rough cut of the two-pass calendar display routines (first pass: go thru
477 messages gathering VEVENT items; second pass: render calendar with data)
479 Revision 400.22 2002/09/23 04:01:33 ajc
480 * Presentation changes to calendar month view
482 Revision 400.21 2002/09/22 05:20:27 ajc
483 * Began implementing month view
485 Revision 400.20 2002/09/21 04:38:05 ajc
486 * Added utility functions for displaying vcalendar timestamps in web forms
487 and translating form data back to timestamps.
488 * Completed the "edit task" and "add new task" screens.
490 Revision 400.19 2002/09/20 20:28:08 ajc
491 * Smooth transition between "list tasks" & "edit task" screens
493 Revision 400.18 2002/09/20 03:54:44 ajc
494 * Display the "Tasks" view as a bulleted list with each task clickable
495 * Clicking brings up an (unfinished) "edit task" screen
497 Revision 400.17 2002/09/18 21:44:02 ajc
498 * display VTODO parameters
500 Revision 400.16 2002/09/17 04:21:00 ajc
501 * Handler chains for VCALENDAR and VTODO types
503 Revision 400.15 2002/09/17 03:37:10 ajc
504 * Implemented a 'display handler' infrastructure for various groupware types
506 Revision 400.14 2002/09/16 03:35:12 ajc
507 * Just a bunch of glue code to iterate through the various types of ical
508 objects we could encounter
510 Revision 400.13 2002/09/15 04:05:41 ajc
511 * Process calendar object subcomponents
513 Revision 400.12 2002/09/15 03:40:13 ajc
515 * When a text/calendar MIME type is discovered in a message, send it to
516 the (currently skeleton) parser in calendar.c
517 * calendar.c: skeleton parser for calendar objects which currently just
518 creates an icalcomponent object and frees it.
520 Revision 400.11 2002/09/15 03:16:24 ajc
521 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
522 function namespace in libical
524 Revision 400.10 2002/09/15 02:50:55 ajc
525 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
527 Revision 400.9 2002/09/14 21:33:31 ajc
528 * Backed out compression of inlines -- not all browsers appear to handle it
530 Revision 400.8 2002/09/14 20:20:29 ajc
531 * Attempting to push more stuff through compression. I've introduced some
532 sort of deadlock bug that I can't seem to find yet...
534 Revision 400.7 2002/09/14 20:00:22 ajc
535 * Compress output_image() graphics
537 Revision 400.6 2002/09/14 16:26:35 ajc
538 * output_image() now reads the entire image from Citadel into a buffer before
539 sending it to the browser (for performance reasons, and so it can compress)
541 Revision 400.5 2002/09/14 04:52:59 ajc
542 * Look for the "libical" calendaring library and link it in if present...
544 Revision 400.4 2002/09/14 04:02:36 ajc
545 * Finished gzip compression of dynamic pages (when browser supports it)
547 Revision 400.3 2002/09/13 20:40:53 ajc
548 * Detect when the client browser is capable of gzip encoding
549 (actual encoding is not implemented yet)
551 Revision 400.2 2002/09/13 15:54:40 ajc
552 * Reversed the above change because I broke it somehow
554 Revision 400.1 2002/09/11 22:46:59 ajc
555 * Started adding in compression and calendaring library detects (not finished)
557 Revision 400.0 2002/09/09 03:56:11 ajc
558 * This is version 4.00
560 Revision 323.68 2002/09/09 03:51:01 ajc
561 * In the HTML-to-HTML converter:
562 --> Open links in new window (as with text msgs)
563 --> Convert loose URL's to hot links (as with text msgs)
565 Revision 323.67 2002/09/06 03:59:11 ajc
566 * Added an "About this server" panel to the Summary page.
567 (Useless fluff, but better than an empty column.)
569 Revision 323.66 2002/08/26 02:57:06 ajc
570 * Rooms listed on the summary page are now clickable-gotoable
572 Revision 323.65 2002/08/26 01:24:09 ajc
573 * Added a "summary" page (rather sparse for now)
575 Revision 323.64 2002/08/24 15:30:48 ajc
576 * GET instead of POST for listsub. Also add a 'Back...' link.
578 Revision 323.63 2002/08/24 05:59:24 ajc
579 * Bugfixes and cosmetic changes to listsub system
581 Revision 323.62 2002/08/23 03:37:19 ajc
582 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
584 Revision 323.61 2002/08/22 03:55:47 ajc
585 * 'unsubscribe' command (but not 'confirm unsubscribe')
587 Revision 323.60 2002/08/21 21:58:37 ajc
588 * Completed self-service list subscription via web.
589 (Still need to implement unsubscribe.)
591 Revision 323.59 2002/08/16 22:06:51 ajc
594 Revision 323.58 2002/08/16 03:51:12 ajc
595 * I think I've finally nailed the 'no session' pages now...
597 Revision 323.57 2002/08/15 03:49:47 ajc
598 * Fleshed out the list subscription page a bit
600 Revision 323.56 2002/08/13 19:55:12 ajc
601 * Keep track of the HTTP "Host:" header being sent by the browser.
602 (We're going to need this in the near future)
604 Revision 323.55 2002/08/05 16:07:30 ajc
605 * Moved "edit floor label pic" to the floor editing screen
607 Revision 323.54 2002/08/05 15:53:00 ajc
608 * Commands to add, change, delete floors
610 Revision 323.53 2002/07/26 03:20:04 ajc
611 * Beautified the folder tabs in "edit room"
613 Revision 323.52 2002/07/25 04:01:58 ajc
614 * Final cleanup of changes (finally located and fixed the bug)
616 Revision 323.51 2002/07/24 04:14:23 ajc
617 * Minor code cleanup of last night's changes
619 Revision 323.50 2002/07/23 15:40:54 ajc
620 * Minor cleanup of previous changes
622 Revision 323.49 2002/07/23 04:43:58 ajc
623 * Updated message reading to use the new MSG4 command, so we can do output
624 of various types of richtext (mainly HTML).
626 Revision 323.48 2002/07/16 03:37:24 ajc
627 * Small change to above
629 Revision 323.47 2002/07/16 03:23:37 ajc
630 * Display HTML messages as HTML. (Wow!)
632 Revision 323.46 2002/07/13 04:39:59 ajc
633 * Handle multipart/alternative in a nicer way, giving us the opportunity to
634 output HTML instead of converting to text/plain and back. (Not finished.)
636 Revision 323.45 2002/07/11 03:17:03 ajc
637 * hacks to text_to_server() to transmit messages as HTML
639 Revision 323.44 2002/07/09 04:21:12 ajc
642 Revision 323.43 2002/07/06 03:10:26 ajc
643 * Enable a "make this my start page" link that works in lots of places.
644 Configures a user's preference of where to go after login.
646 Revision 323.42 2002/06/19 22:01:31 ajc
647 * When editing another user's vCard, do a "transient goto" to their config
648 room so you don't automatically gain access to their config room.
649 * When creating a user, go back to the "select user to edit" screen with the
650 new user's account name pre-selected.
652 Revision 323.41 2002/06/17 03:48:44 ajc
653 * Finished the thing to edit other users' vCards.
655 Revision 323.40 2002/06/16 21:49:02 ajc
656 * Administratively edit other users' vCards. Still needs a couple of lines
657 of glue code to make it work.
659 Revision 323.39 2002/06/15 20:34:39 ajc
660 * Use safestrncpy() instead of strncpy() where appropriate
661 * Fixed a memory allocation bug in the vCard parser
663 Revision 323.38 2002/05/23 03:40:05 ajc
664 * Brought over a utility function I'll need later
666 Revision 323.37 2002/05/22 02:34:56 ajc
667 * Finished room/folder view selector. Pretty cool.
669 Revision 323.36 2002/05/22 01:53:23 ajc
670 * Room list or folder list? Give the user a choice. (Has bugs.)
672 Revision 323.35 2002/05/12 15:21:43 error
673 * do_template() now parses a .wml file for WAP clients, and a .html file
676 Revision 323.34 2002/05/11 22:46:19 error
677 * Track whether user-agent is a WAP gateway
679 Revision 323.33 2002/05/11 15:35:07 error
680 * webcit.c: add MIME types for WAP/WML
682 Revision 323.32 2002/05/10 15:29:58 ajc
683 * Hacked the address book view a little bit
685 Revision 323.31 2002/05/09 03:53:56 ajc
686 * Began working on address book view
688 Revision 323.30 2002/05/08 03:38:58 ajc
689 * Preferences framework
691 Revision 323.29 2002/05/07 03:57:29 ajc
692 * In message summary, replace 'Del' links with checkboxes
694 Revision 323.28 2002/05/05 03:28:15 ajc
695 * Shuffled around the room banner a bit
697 Revision 323.27 2002/05/03 19:32:39 ajc
698 * Finished "folder list" mode (still need to move it to a permanent location)
700 Revision 323.26 2002/05/03 03:55:17 ajc
701 * more folder display stuff
703 Revision 323.25 2002/05/01 22:03:07 ajc
704 * "folder list" view (not finished)
706 Revision 323.24 2002/05/01 03:23:31 ajc
707 * Added a drop-down box to change a user's view of a room.
709 Revision 323.23 2002/04/28 03:56:47 ajc
710 * Finished summary mode (for the most part, anyway)
712 Revision 323.22 2002/04/26 21:13:21 ajc
713 * Separated "summary mode" message listing into its own function
714 * Go to summary mode automatically when the server says that view=1
716 Revision 323.21 2002/04/20 04:14:29 ajc
717 * Some work on email summary screen
719 Revision 323.20 2002/03/31 05:02:39 ajc
720 * Remove "Page another user" link from main menu
721 * Add "edit my citadel config room" type link from edit user screen
723 Revision 323.19 2002/03/29 22:30:45 ajc
724 * Finished the "edit user" screen.
726 Revision 323.18 2002/03/29 15:18:09 ajc
727 * yep ... more user edit stuff
729 Revision 323.17 2002/03/26 19:01:12 ajc
730 * More edit user stuff
732 Revision 323.16 2002/03/26 18:23:23 ajc
733 * Don't display room banner on screens that don't pertain to a particular room
734 * Initial prep for add/change/delete user accounts screen
736 Revision 323.15 2002/03/22 04:33:08 ajc
737 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
739 Revision 323.14 2002/03/19 04:35:10 ajc
740 * Brought over yet another new version of the MIME parser from Citadel
742 Revision 323.13 2002/03/13 03:56:52 ajc
743 * New site config option "Allow system Aides to gain access to mailboxes"
745 Revision 323.12 2002/03/12 23:13:57 ajc
746 * Moved room access controls out of the admin menu and into the room commands
747 menu. Prettied up the access control list screen.
749 Revision 323.11 2002/03/10 06:07:09 ajc
750 * Handle multiple Internet e-mail addresses in vCard editor
752 Revision 323.10 2002/03/07 04:56:09 ajc
753 * Final polish for initial round of vCard editing functions. Only show "edit"
754 link when editing user's own vCard in the My Citadel Config> room.
756 Revision 323.9 2002/03/06 05:22:33 ajc
757 * More vcard editing form stuff
759 Revision 323.8 2002/03/05 05:05:06 ajc
760 * More vCard editing stuff
762 Revision 323.7 2002/03/04 05:28:54 ajc
763 * Wrote some skeleton code for robust vCard editing
765 Revision 323.6 2002/03/03 06:58:25 ajc
766 * Login errors displayed in red
768 Revision 323.5 2002/03/03 06:52:59 ajc
769 * Allow editing of the "disable self-service user account creation" site config option
771 Revision 323.4 2002/02/24 07:02:44 ajc
772 * Added the ability to enter a Subject: line in messages
773 * Go to the Mail room when user clicks on the new mail alert icon
775 Revision 323.3 2002/02/13 22:47:51 ajc
776 * Added some rudimentary support for displaying vCards as card-looking things
778 Revision 323.2 2002/02/13 15:04:25 ajc
779 * Began some hacks for vCard processing
781 Revision 323.0 2002/01/13 09:07:06 ajc
784 Revision 322.4 2002/01/13 09:06:38 ajc
785 * Brought over the debugged mime parser from Citadel
787 Revision 322.3 2002/01/05 06:19:17 error
788 * Add MIME types text/css and image/png
790 Revision 322.2 2002/01/03 22:32:38 ajc
791 * templatized the "prompt for recipient" screen
793 Revision 322.1 2001/12/28 09:43:05 error
794 * Client support for hostnames up to 63 characters
796 Revision 322.0 2001/12/26 23:11:56 ajc
799 Revision 321.1 2001/12/26 23:11:25 ajc
800 * Minor change to the upload handler, to fix graphics uploads
802 Revision 321.0 2001/12/26 05:28:02 ajc
805 Revision 320.2 2001/12/26 05:24:11 ajc
806 * Reverted all of the navbar and iconbar functions back to plain, ordinary
807 link tags. The nifty JavaScript stuff is now used only to light up the
808 buttons during mouse hovers, and nothing more.
810 Revision 320.1 2001/12/25 00:14:44 error
811 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
813 Revision 320.0 2001/12/21 06:04:03 ajc
816 Revision 301.22 2001/12/21 06:03:54 ajc
819 Revision 301.21 2001/12/20 05:02:42 ajc
820 * If you paid for this software, someone is ripping you off.
821 * Fixed the urlesc() function to use a caller-supplied target buffer.
823 Revision 301.20 2001/12/18 20:35:29 ajc
824 * More fun JavaScript-enabled buttons
826 Revision 301.19 2001/12/18 16:48:06 ajc
827 * Began testing new JavaScript-enabled k00l light-up buttonz
829 Revision 301.18 2001/12/18 06:06:20 ajc
832 Revision 301.17 2001/12/15 20:51:33 ajc
833 * "reply" button on pop-up pages
835 Revision 301.16 2001/12/11 16:02:40 ajc
836 * Completed support for add/remove mailing list recipients.
838 Revision 301.15 2001/12/11 15:22:53 ajc
839 * Began constructing the listserv screen for config (not tested)
841 Revision 301.14 2001/12/11 05:37:12 ajc
842 * Finished the share/unshare room screen in Edit Room
844 Revision 301.13 2001/12/03 04:43:40 ajc
845 * Brought over an update of the MIME parser from Citadel.
847 Revision 301.12 2001/12/02 07:09:13 ajc
848 * Turned the room editing page into a tabbed dialog
849 * Started adding some of the room sharing stuff
851 Revision 301.11 2001/11/22 05:17:06 ajc
852 * Completed the add/change/delete neighbor node screens
854 Revision 301.10 2001/11/18 01:47:24 ajc
855 * Tentatively begun the change of networking configuration screens to reflect
856 the new network architecture of the server.
858 Revision 301.9 2001/11/18 01:41:09 ajc
859 * Brought over the newer string tokenizer from Citadel
860 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
861 server's convention of #define SIZ 4096
863 Revision 301.8 2001/11/14 03:20:22 ajc
864 * Add some more of the newer config settings to the site config screen
866 Revision 301.7 2001/09/25 03:34:09 ajc
867 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
868 and bail out without bothering the Citadel server.
870 Revision 301.6 2001/08/22 16:38:06 ajc
871 * Added the "-c" command line option to generate optional cookies indicating
872 the host name of the server. This makes it easy to put a cluster of WebCit
873 servers behind (for example) an Arrowpoint load balancer.
875 Revision 301.5 2001/08/21 04:02:56 ajc
876 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
877 unwanted page caching
879 Revision 301.4 2001/08/13 03:43:24 ajc
882 Revision 301.3 2001/08/13 03:40:01 ajc
883 * Another attempt at focus
885 Revision 301.2 2001/08/11 04:24:39 ajc
886 * Attempt at setting focus to msgtext area when entering a message.
888 Revision 301.1 2001/08/02 03:42:03 ajc
889 * Changed the wholist to work with the new masquerade semantics
891 Revision 301.0 2001/06/28 15:05:31 ajc
894 Revision 300.2 2001/06/28 15:03:49 ajc
895 * Every generated page now includes a meta tag to disable evil "smart tags"
896 (see http://smarttags.manilasites.com/ for more information)
898 Revision 300.1 2001/06/28 02:39:54 ajc
899 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
900 the screen where you can create a room...
902 Revision 300.0 2001/06/27 06:24:06 ajc
903 * Tagged everything as Version 3.00
905 Revision 213.25 2001/06/27 06:22:49 ajc
906 * Updated docs for the 3.00 release
908 Revision 213.24 2001/06/27 06:16:01 ajc
909 * Correct generated window name in pop up pages
910 * Added handling of MIME inline images (not tested)
912 Revision 213.23 2001/06/22 17:58:20 ajc
913 * A few performance and tuning cleanups. Increased the size of the socket
914 queue length to 100 for use on big systems. Also, during startup, the
915 initial startup thread now exits after creating the worker threads, instead
916 of becoming a worker thread itself. For some reason Solaris had problems
917 with the latter method.
919 Revision 213.22 2001/06/07 03:16:57 ajc
920 * Brought over an updated mime parser from Citadel
922 Revision 213.21 2001/06/06 14:44:25 ajc
923 * mime_parser.c: #include <pthread.h> so it compiles cleanly
925 Revision 213.20 2001/05/31 02:26:22 ajc
926 * Fixed login to take you to the Lobby instead of the next room.
928 Revision 213.19 2001/05/30 22:37:09 ajc
929 * Fix to upload handler to recognize browser uploads based on *either* a "name"
930 or a "filename" from the MIME parser.
932 Revision 213.18 2001/05/30 01:06:57 ajc
933 * Changes to mime parser ... still something wrong
935 Revision 213.17 2001/05/28 19:27:29 ajc
936 * Fixed bug which marked all messages in Lobby as old before reading at login
938 Revision 213.16 2001/05/25 22:39:26 ajc
939 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
941 Revision 213.15 2001/05/23 16:15:23 ajc
942 * UI changes (pretty frames with no scrollbars)
944 Revision 213.14 2001/05/22 00:32:17 ajc
947 Revision 213.13 2001/05/22 00:02:18 ajc
948 * Another attempt to fix the fd leak
950 Revision 213.12 2001/05/19 02:21:40 ajc
951 * Attempt to fix the dangling sockets.
953 Revision 213.11 2001/05/15 03:22:25 ajc
954 * More icon updates and link cleanup type stuff
956 Revision 213.10 2001/05/06 05:11:48 ajc
957 * Added paging icon and right-justified it
958 * Send-page window is now a popup
960 Revision 213.9 2001/05/04 04:28:10 ajc
961 * Added "page user" button in wholist
963 Revision 213.8 2001/05/01 00:49:43 ajc
964 * more of the UI overhaul
966 Revision 213.7 2001/04/30 01:49:36 ajc
967 * more work on UI overhaul
969 Revision 213.6 2001/04/29 04:39:23 ajc
970 * User interface overhaul now in progress. WARNING: incomplete system.
972 Revision 213.5 2001/04/01 22:13:37 cough
973 * Modified roomops.c to give users the ability to pick a floor at room
976 Revision 213.4 2001/02/15 01:21:55 ajc
977 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
978 invite/kickout functionality.
980 Revision 213.3 2001/01/25 23:10:00 ajc
981 * "Delete message" button now confirms on client-side using JavaScript
983 Revision 213.2 2000/12/05 18:39:49 ajc
984 * Added support for non-USA countries in registration screen (requires the
985 latest Citadel server, which supports the country field)
987 Revision 213.1 2000/10/20 04:27:46 ajc
988 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
990 Revision 213.0 2000/10/03 16:44:01 ajc
991 * Tagged for 2.13 release
993 Revision 212.16 2000/10/03 03:15:53 ajc
994 * Cosmetic changes to login screen, menu bar, and message header bar
996 Revision 212.15 2000/09/28 03:44:52 ajc
997 * Linked to the bio/photo page from message headers. I'm not sure I like the
998 color scheme, though.
1000 Revision 212.14 2000/09/28 03:37:23 ajc
1001 * who.c: provide links to bio/photo pages for each user in the wholist
1003 Revision 212.13 2000/09/24 21:37:21 ajc
1004 * When reading large numbers of messages, group them in smaller numbers and
1005 display the selector bar in search engine style (like AltaVista and Google)
1007 Revision 212.12 2000/09/24 04:17:16 ajc
1008 * Templatized the room banner.
1010 Revision 212.11 2000/09/17 03:29:45 ajc
1011 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1013 Revision 212.10 2000/09/14 11:43:37 error
1014 Replace occurrences of % throughout the HTML with %% so as to be friendly
1015 to HP/UX printf() and possibly others.
1017 Revision 212.9 2000/09/13 04:13:59 ajc
1018 * Completed the initial hack of the variable substitution template thingy.
1019 Check out static/login.html to see the first template.
1021 Revision 212.8 2000/09/11 17:08:16 ajc
1022 * Started templatizing the login screen. Not finished yet.
1024 Revision 212.7 2000/09/11 03:29:50 ajc
1025 * Started working on a variable-substitution thing
1027 Revision 212.6 2000/08/30 03:20:22 ajc
1028 * Put the wholist back into its own window.
1030 Revision 212.5 2000/07/06 03:46:29 ajc
1031 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1033 Revision 212.4 2000/06/29 04:22:35 ajc
1034 * Changed the format of the wholis (again). Now it shows up in a frame
1035 instead of a separate window.
1037 Revision 212.3 2000/06/12 03:28:44 ajc
1038 * added support for multi-line paging
1040 Revision 212.2 2000/06/07 04:11:28 ajc
1041 * HTML changes to room banner
1043 Revision 212.1 2000/05/31 04:29:54 ajc
1044 * Initial support for "summary" (headers only, no body) mode of reading
1045 messages, and "read one" mode. For future support of 'traditional' email.
1047 Revision 212.0 2000/05/23 20:35:52 ajc
1048 * Tagged for the 2.12 release
1050 Revision 211.19 2000/05/18 02:33:39 ajc
1051 * Don't call whobbs() directly after changing masq room/host, it screws up the
1052 refresh. It now calls an HTTP redirect page instead.
1053 * added http_redirect(char *url) function to accomplish the above
1055 Revision 211.18 2000/05/08 17:24:32 ajc
1056 * Removed HTTP date fields because it was confusing browser caches (weird)
1057 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1059 Revision 211.17 2000/05/07 23:46:55 ajc
1060 * added Date: and Last-Modified: headers to HTTP output
1061 * masquerade room/host screen now runs in wholist window, and returns to it
1063 Revision 211.16 2000/05/02 17:32:06 ajc
1064 * Font related changes to html
1066 Revision 211.15 2000/04/20 02:42:23 ajc
1067 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1068 crashing every session, every time. (?)
1069 * End the session after displaying robots.txt or nocookies.html, to prevent
1070 big session logjams when either of these conditions are met
1072 Revision 211.14 2000/04/15 15:43:46 nbryant
1073 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1074 64-bit gcc on sparc is evil)
1076 Revision 211.13 2000/04/06 20:42:03 nbryant
1077 * configure.in: fix a typo
1079 Revision 211.12 2000/04/06 20:37:01 nbryant
1080 * solaris cleanups and warning fixes
1082 Revision 211.11 2000/03/31 03:48:52 ajc
1083 * text_to_server() now behaves the way web users expect text entry to work.
1084 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1086 Revision 211.10 2000/03/31 02:39:06 ajc
1087 * Fixed bugs in "Site configuration" and added new fields.
1089 Revision 211.9 2000/03/31 02:08:45 ajc
1090 * Added "max messages per page" and "read next nnn" stuff to read loop
1091 (probably not in its final form)
1093 Revision 211.8 2000/03/28 17:02:47 nbryant
1094 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1096 Revision 211.7 2000/03/27 16:18:17 ajc
1097 * Implement multi-room chat as available in Citadel 5.70
1099 Revision 211.6 2000/03/23 04:45:15 ajc
1100 * Experimental move of wholist to a separate auto-refreshing window
1102 Revision 211.5 2000/03/19 22:49:03 ajc
1103 * Made the header-bar buttons more visible
1104 * Added a "reply" header-bar button
1105 * Move "Subject:" lines into the header-bar
1106 * Padded the header-bars by one pixel (nicer looking)
1107 * Changed message date/time output format
1109 Revision 211.4 2000/03/19 19:49:31 ajc
1110 * Added support for unix domain sockets
1112 Revision 211.3 2000/02/11 23:45:04 nbryant
1113 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1114 * tcp_sockets.c: include <arpa/inet.h>
1116 Revision 211.2 2000/02/11 23:30:04 nbryant
1117 configure.in: added some code for FreeBSD
1119 Revision 211.1 2000/01/11 04:20:40 ajc
1120 * Add "close window" option to goodbye screen
1122 Revision 211.0 2000/01/04 15:24:16 ajc
1123 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1124 * This will be released as v2.11; tagged everything as such.
1126 Revision 210.0 1999/12/24 04:57:18 ajc
1129 Revision 1.121 1999/12/23 04:54:48 ajc
1130 * Changed session cookie from hexadecimal encoding to base64
1131 * Removed overly verbose logging
1133 Revision 1.120 1999/12/12 18:12:28 ajc
1134 * get http request: clear hold buffer before starting to read in HTTP request.
1135 This was causing some requests to get corrupted.
1137 Revision 1.119 1999/12/08 18:25:21 ajc
1138 * Increased the size of the backlog queue length passed to accept() and made
1139 it a configuration parameter in webcit.h
1141 Revision 1.118 1999/12/07 16:09:26 ajc
1142 * Better (non fireworks display mode) handling of broken HTTP sockets
1144 Revision 1.117 1999/12/06 03:40:29 ajc
1145 * Moved a bunch of other global variables to per-session variables
1147 Revision 1.116 1999/12/06 02:05:33 ajc
1148 * Moved global march list into per-session context
1150 Revision 1.115 1999/12/05 18:38:02 ajc
1151 * Auto-scaling worker thread pool size
1153 Revision 1.114 1999/12/05 17:38:41 ajc
1154 * Additional debugging and cleanup
1156 Revision 1.113 1999/12/04 22:16:05 ajc
1157 * Moved all diagnostic output to stderr
1158 * Moved "HTTP/1.0 200 OK" output to output_headers()
1160 Revision 1.112 1999/12/04 21:56:59 ajc
1161 * Finished the overhaul. Now to tune...
1163 Revision 1.111 1999/12/03 17:59:53 ajc
1164 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1165 pseudocode so the build is currently broken.
1167 Revision 1.110 1999/12/03 16:37:46 ajc
1168 * Repaired HTTP output for image transfers and static content
1170 Revision 1.109 1999/12/03 05:09:54 ajc
1171 * Rewrote the HTTP engine and application coupling to run in a worker thread
1172 model and to run as a single multithreaded program (eliminated helper
1173 processes and pipes). It currently runs but has many large bugs.
1175 Revision 1.108 1999/12/03 00:18:20 ajc
1176 * Added ".c.o" rule to Makefile
1178 Revision 1.107 1999/11/26 03:32:59 ajc
1179 * Started moving all of the global variables into a struct, to facilitate
1180 multithreaded server.
1182 Revision 1.106 1999/11/26 01:28:10 ajc
1185 Revision 1.105 1999/11/04 02:05:02 ajc
1186 * Added 'number of worker threads' to site config screen
1188 Revision 1.104 1999/10/25 02:25:09 ajc
1189 * Shuffled around the room editing commands
1191 Revision 1.103 1999/10/14 04:07:18 ajc
1192 * Cleaned up the bottom-of-page icons
1194 Revision 1.102 1999/10/08 23:58:11 ajc
1195 * Minor bug fix in registration screen
1197 Revision 1.101 1999/10/06 02:44:02 ajc
1198 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1199 it back in when it's fixed. Also added more attempts at cache disabling,
1200 but it still doesn't work in the StarOffice browser. I don't know why.
1202 Revision 1.100 1999/10/02 03:26:14 ajc
1203 * Merged in Nick's bit of JavaScript to handle key commands.
1204 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1205 in a text field. Right now you can't even log in.
1207 Revision 1.99 1999/09/01 01:06:11 ajc
1208 * Added "max message length" field in global config screen
1210 Revision 1.98 1999/08/14 18:16:10 ajc
1211 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1214 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1215 * Did neat stuff to the bottom of the page
1217 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1218 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1219 to a Citadel server fails.
1220 * messages.c: don't auto-link URL's in messages if it would cause
1223 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1225 compiler. This should make more browsers happy.
1227 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1228 * Added support for "robots.txt" telling spiders to go away.
1229 * Do a slrp_highest() when logging off.
1231 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1232 * Rearranged the code in "Site-wide configuration" and "Generic
1233 server command" to avoid nested server operations
1235 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1236 * webcit.c: added "back, top, next" buttons to bottom of each page
1237 * menubar.html: replaced "User list" with "Page another user"
1239 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1240 * context_loop.c: rearranged some code to try to eliminate deadlocks
1242 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1243 * Unknown URL's now display the main menu instead of diagnostics
1244 * Diagnostics are now at <baseurl>/diagnostics
1246 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1247 * Session no longer locks up when an express message is cancelled
1248 * The default Citadel server is now "localhost" instead of uncnsrd
1249 * Added some documentation
1251 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1252 * roomops.c: made room banner graphics more reliable
1253 * messages.c: added code to prevent accidental "double-posting"
1254 * who.c: fixed the "Change room/host/user" submit logic
1256 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1257 * Changed static/menubar.html so the text is readable
1259 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Ditched the frames mode completely. It wasn't working properly in,
1261 among other places, IE 5. Die, Bill, Die.
1263 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1264 * Fixed the behavior of the "forget room" routine, to properly handle
1265 the transition back to the Lobby after it's all done.
1266 * Added ExpressMessageCat() to allow code to send the user messages
1267 along with incoming express messages
1268 * WebCit now sends the name of the end user's browser as the client
1269 name in a Citadel IDEN command rather than its own name.
1271 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1272 * Minor code cleanups
1273 * New mail notification
1275 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1276 * Top-aligned all the cells in the fake frames in non-frames mode
1278 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1279 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1280 of a Goto, in order to prevent it from first marking all msgs old.
1282 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1283 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1284 which can differentiate the needs of frames and noframes modes
1286 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1287 * webserver.c: added "-t" option to send traces somewhere else
1289 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 * context_loop.c: display an error page if the client browser
1291 requests a non-root page and there is no cookie set
1292 * webserver.c: took my name off the copyright notice (it's a group
1295 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Reworked a lot of the structure, made more HTML "embeddable"
1297 * Changed the noframes mode to display "fake" frames using tables
1299 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1300 Changed some output formatting (mainly <FONT> tags).
1301 Changed who.c to use urlescputs() rather than escputs()
1302 in urls so GOTOs and User Profiles work when the string has a
1305 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1306 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1307 How to cause "onLoad=" to cause a sibling frame to refresh without
1308 having to use the nonportable HTTP "Window-Target:" directive. Began
1309 implementation of this; it should allow portable NS/IE compatibility.
1311 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1312 * Implemented "access level required to create rooms"
1314 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1315 * webcit.c: modified getz() to *exit* the program when fgets()
1316 returns an error. This is actually the desired behavior; it would
1317 otherwise busy-loop forever on a broken pipe.
1319 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1320 * webcit.c: added to getz() the ability to return an error code;
1321 implemented this in the main loop, hopefully fixing problems
1322 * Added "braindamage" file (frames/JS browser compatibility list)
1323 * Added HTTP "User-agent:" detection
1324 * wildmat.c, braindamage.c: added
1325 * Initial value of 'noframes' is now set by the braindamage check
1326 * Ran everything through "indent -kr -i8"
1327 * roomops.c: in room list, print a in otherwise empty cells
1329 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1330 * context_loop.c: warning fix
1331 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1333 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1334 * Resolve the name of the connecting host and pass it on to Citadel
1336 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1337 * wDumpContent() is now responsible for </BODY></HTML> most of the
1338 time (parameter settable) so that the main menu can easily be
1339 embedded in every page when running in noframes mode
1340 * noframes mode selection is now carried in the cookie
1342 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1343 * Made the frames stuff less dependent on the HTML TARGET= directive
1344 and more dependent on the HTTP Window-target: directive.
1345 * Made the system semi-navigable in noframes mode.
1347 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1348 * Brought over the new room listing code and <G>oto heuristics
1349 from the main Citadel tree, to pay attention to floor/room ordering
1351 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1352 * Modified the back end of mime_parser to use callbacks instead of
1353 doing something specific. Now we can use it elsewhere.
1355 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1356 * Fixed the bugs in "Site-wide configuration"
1357 * Added a "generic server commands" screen
1359 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1360 * Reduced the multiple cookies down to one cookie combining all data.
1362 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1363 * Removed wc_host and wc_port cookies.
1364 * Added an "edit your session" screen to change your wholisting.
1366 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1367 * Added "enter registration"
1368 * Set up automatic trigger of Enter Registration when the server
1370 * Established that a one-to-one WebCit/Citadel correspondence will
1371 be required. No big deal due to shared code segments.
1372 * Added "change password"
1373 * Added networking configuration screens. These still need testing.
1374 * Added a "kill session" link to each line of the wholist when
1375 logged in as an aide, and the screens to perform this operation.
1377 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1378 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1379 * "Finished" the MIME parser.
1380 * Got image uploads working.
1381 * Added "add/edit user photo" screens.
1382 * Added "add/edit room graphic" screens.
1383 * Added "add/edit floor graphic" screens.
1384 * Fixed display of floor graphic in known rooms list.
1386 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1387 * Wrote mime_parser.c for handling of image uploads. This will also
1388 be used in future Citadel MIME projects.
1390 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1391 * Fixed a bug in the room banner display code
1392 * Added "delete room"
1393 * Added "validate users"
1395 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1396 * Added "edit room info file"
1399 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1400 * Changed the "auto read new" functionality from a meta refresh tag
1401 to an "onload" directive (the former was causing graphics problems)
1402 * Added "create room"
1405 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1406 * Got the Zap and List-Zapped commands working
1407 * Added a convenience function to display a page with an error string
1408 * Automatically do a read-new-msgs whenever a new room banner is loaded
1410 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1411 * Added the screens to send pages
1412 * Changed message headers to display in bigger font, non-boldface
1413 * Added the chat system
1414 * Added goto private rooms
1416 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1417 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1419 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1420 * automatically regenerate Makefile when Makefile.in changes
1422 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1423 * context_loop.c: Moved "remove session" into its own function.
1424 Check for dead webcit child process before each transaction.
1425 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1426 against broken HTTP connections.
1427 * Added a housekeeping thread to periodically remove dead sessions
1428 and kill idle sessions.
1429 * messages.c: added "delete message" functionality
1430 * messages.c: added "move message" functionality
1431 * userlist.c: added. This adds "userlist" and "show user" functions.
1432 * roomops.c: fixed buggy implementation of ungoto
1433 * Set up an option in output_headers() to optionally print the most
1434 often used opening HTML as well as the HTTP headers.
1435 * Display express messages in cute little JavaScript popup window.
1437 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1438 * Brought over message reading and entry functions from old WebCit
1440 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1441 * context_loop.c: really fix the SO_LINGER stuff
1442 * webserver.c: remove commented-out references to SO_LINGER
1444 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1445 * context_loop.c: After fork(), child process closes the HTTP socket
1446 so when the parent process closes it, it actually _does_ close.
1447 Otherwise, aIEeeee and possibly other browsers will hang.
1448 * Added support for graphics images retrieved from the Citadel server.
1449 * Set up login banner graphic and background image graphic
1451 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1452 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1454 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1455 * Smoothed out some of the login/logout code. Failed authentication
1456 now works the way it should.
1457 * Added support for new user login (still need to handle registration).
1459 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1460 * Discovered that the HTTP socket problem is related to a socket that
1461 isn't properly lingering on close. Temporarily hacked a sleep(10)
1462 into context_loop.c until it is figured out.
1464 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1465 * Did a little debugging, still trying to figure out why logging in
1466 displays "Connection reset by peer" error. It used to work...
1468 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1469 * Makefile.in: updated dependencies
1471 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1472 * Fixed broken interpretation of variables specified in the URL
1473 * added new "action" variable to make main loop simpler
1475 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1476 * webserver.c: prototype vsnprintf
1477 * context_loop.c: warning fix
1479 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1480 * tcp_sockets.c: removed some dead code
1481 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1482 unused ends of pipes, fix a file descriptor leak and a race condition
1483 * portability enhancements
1485 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1486 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1488 * converted to autoconf and began port to Digital UNIX
1490 * context_loop.c: moved the monster 64k buffer array off the stack
1491 * tcp_sockets.c: getservbyname() doesn't set errno.
1493 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1494 * webserver.c: warning fix