2 Revision 410.48 2003/06/10 03:47:41 ajc
3 * style.css: added font selection to default <BODY> tag
5 Revision 410.47 2003/06/06 03:26:03 ajc
6 * Satan's Browser insists on putting bloody acres of whitespace to the
7 right of any bulleted list items, making any multi-column table containing
8 a list take more than the entire screen. Removed all such lists so it
9 looks ok. If you are reading this and you are a Microsoft employee, please
10 commit suicide before you break anything else.
12 Revision 410.46 2003/06/06 02:22:07 ajc
13 * Changed the upper left and upper right bounded box corners to a solid
14 blue (#204B78) instead of gradiated, because it was looking funny in
15 256-color mode. It also looked funny in Internet Explorer, but people
16 who use Internet Explorer are contributing to terrorism and really don't
17 deserve Web access in the first place. So I really just fixed this to make
18 it look good in 256-color Netscape.
20 Revision 410.45 2003/06/05 21:37:37 ajc
21 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
22 in b0rken IE browser. Die, Bill, Die.
24 Revision 410.44 2003/06/05 03:52:29 ajc
25 * Buncha cosmetic changes
27 Revision 410.43 2003/06/04 03:41:25 ajc
28 * Change the appearance of rooms with and without new messages in the
29 room list -- now defined using CSS
31 Revision 410.42 2003/06/03 03:57:42 ajc
32 * Tightened up the room banner a bit. Smaller padding, smaller font,
35 Revision 410.41 2003/05/31 21:36:45 ajc
38 Revision 410.40 2003/05/26 21:05:42 ajc
39 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
40 it to complete the free/busy checking for attendee availability.
42 Revision 410.39 2003/05/26 05:44:45 ajc
43 * event.c: fix compiler warning
45 Revision 410.38 2003/05/26 05:39:46 ajc
46 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
49 Revision 410.37 2003/05/26 05:28:13 ajc
50 * serv_func.c: added utility function read_server_text()
51 * availability.c: banged out more of this code -- still not complete
53 Revision 410.36 2003/05/26 03:28:02 ajc
54 * Getting closer to doing the availability check. Created new source
55 module 'availability.c' for this purpose. Stub function is in place.
57 Revision 410.35 2003/05/25 04:25:12 ajc
58 * siteconfig.c: fixed a spelling error
59 * event.c: add a "Check attendee availability" button, and the code to
60 bypass saving the event to the server, do something with it, and then
61 feed the twiddled data structure back to the form display function for
62 further editing. What's still missing is the code to do the actual
65 Revision 410.34 2003/05/24 22:22:35 ajc
66 * Small stylesheet hack to make it work with b0rken IE
68 Revision 410.33 2003/05/24 22:13:08 ajc
69 * Changed the login banner a bit
71 Revision 410.32 2003/05/20 03:25:41 ajc
72 * Separate event invitees with newlines instead of commas.
74 Revision 410.31 2003/05/19 19:55:09 ajc
75 * summary.c: eliminate compiler warnings about unused variables when
76 compiling a WebCit service without calendar support
78 Revision 410.30 2003/05/18 02:05:33 ajc
79 * More conversion of screens to the new look-and-feel.
81 Revision 410.29 2003/05/16 04:11:29 ajc
82 * We don't need no steenking workaround. Problem fixed. MIME parser not
83 broken. Web server was calling it with bad parameters. All fixed now.
84 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
87 Revision 410.28 2003/05/15 04:52:26 ajc
88 * Minor workaround in web forms to handle mime parser problem in uploads
90 Revision 410.27 2003/05/15 03:35:59 ajc
91 * look and feel overhaul -- almost done!
93 Revision 410.26 2003/05/14 03:46:35 ajc
94 * More background cleanup
96 Revision 410.25 2003/05/05 17:19:46 ajc
97 * Cleanups to summary page when running on a non ical enabled system
98 * Use non breaking spaces in summary page box titles
100 Revision 410.24 2003/05/04 04:22:41 ajc
101 * Display body of messages on a white background. I am doing this in order
102 to prepare for making the general background of the screen a darker color.
104 Revision 410.23 2003/05/04 02:54:55 ajc
105 * Summary page now uses our cutesy new rounded window boxes
107 Revision 410.22 2003/05/03 21:28:41 ajc
108 * Added in a slick new box style and put the room lists in it
110 Revision 410.21 2003/05/03 16:57:04 ajc
111 * In the 'folders' and 'portal' views, change the folder delimiter
112 from / to \ to avoid conflict with room names that have slashes
114 Revision 410.20 2003/05/03 16:23:29 ajc
115 * Enforce three columns in portal view of room list
117 Revision 410.19 2003/05/03 04:52:32 ajc
118 * Added an experimental new "portal view" to the room list options
120 Revision 410.18 2003/05/02 03:23:41 ajc
121 * Minor change to room list algorithm
123 Revision 410.17 2003/05/01 15:33:05 ajc
124 * Fixed a potential memory leak in enumeration of MIME parts
126 Revision 410.16 2003/05/01 03:11:35 ajc
127 * When static content is requested, fetch it without trying to connect
130 Revision 410.15 2003/04/30 05:00:00 ajc
131 * Added the ability to compose messages with file attachments uploaded from
134 Revision 410.14 2003/04/27 04:46:02 ajc
135 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
136 observes the flag designating the presence of new messages. (The "rooms
137 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
138 but that view may get axed soon.)
140 Revision 410.13 2003/04/26 21:57:53 ajc
141 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
142 before returning an error code to avoid a file descriptor leak
144 Revision 410.12 2003/04/19 21:42:36 ajc
145 * Repaired all my b0rken COLOR tags
146 * Replaced most FONT tags with SPAN tags
149 Revision 410.11 2003/04/19 19:58:10 ajc
150 * Lots of great changes from Nick to make the site CSS-enabled.
152 Revision 410.10 2003/04/14 04:04:40 ajc
153 * First cut of CSS-izing WebCit. Probably b0rken.
155 Revision 410.9 2003/04/09 04:02:32 ajc
156 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
157 supported the idea of one WebCit connecting to multiple Citadels for a
158 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
159 * When connecting to Citadel through a Unix domain socket, don't try to make
160 the Java chat applet available.
162 Revision 410.8 2003/03/31 03:32:19 ajc
163 * messages.c: check for 000 terminator while parsing RFC822 headers to
164 prevent getting hung up while displaying certain badly formatted messages.
166 Revision 410.7 2003/03/30 06:13:19 ajc
167 * When reading from the server, do not treat CR as end-of-line because
168 there's probably an LF coming after it. Instead, keep reading to the LF
170 * No not underline links in the icon bars
172 Revision 410.6 2003/03/17 04:17:41 ajc
173 * Call to accept() was being made with an uninitialized variable for the
174 third argument. Changed the second and third argument to NULL and 0 because
175 we don't really need accept() to fill up a buffer full of information that
176 we'll never use. (Thanks to SteveV for reporting the bug and helping to
178 * Removed the mutex wrapper around select() because we don't need it. All
179 idle worker threads now block on select() and one of them will wake up when
180 a connection arrives.
182 Revision 410.5 2003/03/15 20:55:03 ajc
183 * When a requested image is not available on the Citadel server, send a
184 1x1 transparent GIF instead of 404 error.
186 Revision 410.4 2003/03/14 04:21:57 ajc
187 * clone events to be encapsulated before saving, because the original
188 instance may already have a parent, and that makes crashy crashy
190 Revision 410.3 2003/03/13 05:57:17 ajc
191 * More encapsulation. Warning: there are bugs in this!!
193 Revision 410.2 2003/03/13 05:20:23 ajc
194 * Various changes to the calendar service to handle messages containing
195 fully encapsulated VCALENDAR components instead of only unencapsulated
196 VEVENT subcomponents. We have to move in this direction for compatibility
199 Revision 410.1 2003/03/01 22:07:19 ajc
200 * New user registration, as well as existing user re-registration, now
201 uses the vCard editing screen.
202 * Administratively editing users' address book entries now works again,
203 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
204 in order to enforce this.
206 Revision 410.0 2003/02/19 03:49:33 ajc
209 Revision 400.90 2003/02/19 03:49:17 ajc
210 * latest config.guess and config.sub from www.gnu.org
212 Revision 400.89 2003/02/07 04:44:17 ajc
213 * Replaced sleep() with a function that sleeps using select() in order to
214 avoid potential issues with SIGALRM. Possible fix for weird behavior
215 when running on a Macintosh.
217 Revision 400.88 2003/01/29 22:32:07 ajc
218 * Shuffled some code and comments around; minor cleanup
220 Revision 400.87 2003/01/28 15:37:12 ajc
221 * All functions which read binary data from the server now make use of the
222 read_server_binary() function in tools.c
223 * Binary reads from server now have safety code to prevent infinite loops
224 * All output of MIME objects is now done with http_transmit_thing()
226 Revision 400.86 2003/01/19 06:28:04 ajc
227 * Minimum required Citadel version 6.05
229 Revision 400.85 2003/01/16 04:41:26 ajc
230 * When displaying edit controls for time of day in the calendar, only show
231 minutes that are multiples of 5 ... unless the existing value is not a
232 multiple of 5, in which case we show that too.
234 Revision 400.84 2003/01/15 17:34:04 ajc
235 * event.c: fixed a misspelling
236 * config.guess, config.sub: updated using latest from ftp.gnu.org
238 Revision 400.83 2003/01/14 04:21:27 ajc
239 * Only offer views which make sense for the default view of a room
241 Revision 400.82 2003/01/13 03:34:33 ajc
242 * Get ready for the 4.10 release
244 Revision 400.81 2003/01/12 23:22:53 ajc
245 * configure.in: check for libical v0.24 or newer
247 Revision 400.80 2003/01/07 04:56:17 ajc
248 * Complete the free/busy transparency handling in the form
249 * Default times for new events are now in the correct timezone
251 Revision 400.79 2003/01/06 18:01:35 ajc
252 * Begin handling of TRANSP property to show event times as free or
255 Revision 400.78 2003/01/05 21:02:14 ajc
256 * Summary page: three columns are now all the same width
258 Revision 400.77 2003/01/05 20:56:05 ajc
259 * minor fix for previous checkin
261 Revision 400.76 2003/01/05 20:51:01 ajc
262 * Display PARTSTAT for attendees
264 Revision 400.75 2003/01/05 05:01:00 ajc
265 * Add "today's calendar events" to the summary page.
267 Revision 400.74 2003/01/05 04:27:28 ajc
268 * Add "Tasks" to the summary page
270 Revision 400.73 2002/12/28 05:44:09 ajc
271 * ical_dezonify.c: brought over new version from the Citadel source (again)
273 Revision 400.72 2002/12/28 05:12:45 ajc
274 * ical_dezonify.c: brought over new version from the Citadel source.
276 Revision 400.71 2002/12/26 04:04:48 ajc
277 * Perform CHEK command when automatically establishing sessions, not just
278 when one is explicitly created. Some stuff is missing otherwise.
280 Revision 400.70 2002/12/25 23:18:06 ajc
281 * Be more strategic about when to call ical_dezonify()
282 (This may be the last set of fixes. I hope so.)
284 Revision 400.69 2002/12/25 21:39:38 ajc
285 * ical_dezonify.c: added.
286 * calendar.c: convert incoming ical messages to UTC
287 (the usual routines will then convert them to local time for display)
289 Revision 400.68 2002/12/25 07:06:00 ajc
290 * Tweaked the code to work with libical 0.24
292 Revision 400.67 2002/12/20 04:50:00 ajc
293 * When saving a calendar event, increment the SEQUENCE property.
295 Revision 400.66 2002/12/18 05:03:39 ajc
296 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
297 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
298 Because the libc-allocated buffer was getting clobbered.
299 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
301 Revision 400.65 2002/12/17 05:01:39 ajc
302 * Prettied up the calendar day view layout
303 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
305 Revision 400.64 2002/12/16 04:43:30 ajc
306 * Correctly handle local time zone when figuring out which day and time to
307 display events on calendar month/day views. This also seems to have
308 fixed the bug that was causing events to sometimes get lost when saved.
310 Revision 400.63 2002/12/15 05:50:59 ajc
311 * Form editing of date/time fields now assumes that the icaltimetype being
312 manipulated is in UTC. It converts to/from local time for editing.
314 Revision 400.62 2002/12/10 23:25:47 ajc
315 * Display attendees in message view of calendar objects
317 Revision 400.61 2002/12/07 22:12:59 ajc
318 * Handle incoming RSVP's for meetings. (Note: this will not actually work
319 until I implement the Citadel server function which it calls.)
321 Revision 400.60 2002/11/30 21:34:51 ajc
322 * Submit organizer in a hidden field, in case the server needs it
324 Revision 400.59 2002/11/30 04:46:46 ajc
325 * First cut at adding/removing attendees to an event
326 (Actual invitations should be sent by the Citadel server)
328 Revision 400.58 2002/11/29 23:56:19 ajc
329 * Completed "me as organizer" -- the user's own e-mail address is inserted
330 as the organizer of new events. Detect when the user is the organizer and
331 enable/disable the attendees box accordingly.
333 Revision 400.57 2002/11/29 16:38:37 ajc
334 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
336 Revision 400.56 2002/11/28 06:03:24 ajc
337 * Issue an ISME command when editing an event, to determine whether the user
338 viewing the event is the organizer. (Will use this later to allow/disallow
339 sending out invitations.)
341 Revision 400.55 2002/11/26 05:01:04 ajc
342 * Began handling attendee fields
344 Revision 400.54 2002/11/16 23:40:11 ajc
347 Revision 400.53 2002/11/16 23:15:02 ajc
348 * Make the "all day event" shadebox smaller (month view) - no border.
349 * Fixed bug that caused any events following an all day event to also appear
352 Revision 400.52 2002/11/16 05:40:54 ajc
353 * When adding new events to the calendar, default to the month [and day]
354 currently being viewed.
355 * Hotlink each hour of the day view to an add-new-event for that day/hour.
357 Revision 400.51 2002/11/15 05:05:47 ajc
358 * Put in back/forward (yesterday/tomorrow) links in calendar day view
360 Revision 400.50 2002/11/15 04:11:46 ajc
361 * Added even more nifty JavaScript to cause the hour/minute and end date
362 fields of a calendar event form to render as disabled when the "all day
363 event" box is checked -- not just when the user checks the box, but also
364 when the box begins its life already checked.
366 Revision 400.49 2002/11/14 04:59:40 ajc
367 * Correctly serialize and save all day events using date instead of date/time
369 Revision 400.48 2002/11/13 04:49:23 ajc
370 * "All day event" shows as a single checkbox, instead of one for the start
371 time and one for the end time. Added nifty JavaScript to zero and shade
372 the hour/minute and all end time fields when all-day-event is checked.
374 Revision 400.47 2002/11/12 05:57:27 ajc
375 * Display a nicer looking screen when replying to calendar invitations
376 * When displaying day view, don't show all day events twice
377 * Day or month view: denote all day events by displaying them inside
380 Revision 400.46 2002/11/12 03:26:39 ajc
381 * Tell the user about broken Citadel server connections instead of
382 simply printing "Goodbye"
384 Revision 400.45 2002/10/23 04:11:38 ajc
385 * Detect when a meeting invitation is actually an update for an existing UID
386 and tell the user so.
388 Revision 400.44 2002/10/21 20:16:38 ajc
389 * Display conflicts nicely
391 Revision 400.43 2002/10/21 18:29:14 ajc
392 * Ask server to hunt for conflicts when displaying a meeting invitation
394 Revision 400.42 2002/10/19 21:28:32 ajc
395 * Moved the calendar meeting request reply functionality to the Citadel server
397 Revision 400.41 2002/10/19 17:10:14 ajc
398 * Add "Tentative" accept button
399 * Only display Accept/Tentative/Decline button when method=REQUEST
401 Revision 400.40 2002/10/19 04:16:37 ajc
402 * Save an incoming meeting request into the user's calendar.
404 Revision 400.39 2002/10/18 20:55:05 ajc
405 * Began work on meeting request accept/decline
407 Revision 400.38 2002/10/16 19:16:39 ajc
408 * Fixes and updates to build WebCit on Linux for IBM S/390
410 Revision 400.37 2002/10/09 04:12:44 ajc
411 * Templatized trailing HTML
412 * Templatized "new start page" page
413 * Added global substitution macros
415 Revision 400.36 2002/10/09 03:51:01 ajc
416 * Templatized the <HEAD> section of HTML
418 Revision 400.35 2002/10/07 23:03:38 ajc
419 * messages.c: don't display room name field when it's blank
421 Revision 400.34 2002/10/07 04:10:37 ajc
422 * When displaying meeting invitations, only show date/time for VEVENT
423 subcomponents. Date/time for other subcomponents are irrelevant.
424 * Cleaned up HTML display of meeting invitations.
426 Revision 400.33 2002/10/03 03:40:31 ajc
427 * Worked on meeting accept/decline a little bit
429 Revision 400.32 2002/09/30 03:58:35 ajc
430 * Dabbled in handling incoming meeting requests
432 Revision 400.31 2002/09/29 20:15:43 ajc
433 * Completed the calendar day view
435 Revision 400.30 2002/09/28 04:01:30 ajc
436 * started fleshing out the calendar day view
438 Revision 400.29 2002/09/27 21:19:28 ajc
441 Revision 400.28 2002/09/27 18:31:33 ajc
442 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
443 * After saving a VEVENT, return to the correct calendar view and date
445 Revision 400.27 2002/09/27 17:15:44 ajc
446 * Removed the gzip compression stuff due to bugs in Internet Explorer.
448 Revision 400.26 2002/09/27 04:37:21 ajc
449 * New, buggy versions of event editing screens
451 Revision 400.25 2002/09/26 22:00:16 ajc
452 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
453 month 1 in libical functions)
455 Revision 400.24 2002/09/25 21:57:13 ajc
456 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
459 Revision 400.23 2002/09/24 04:12:34 ajc
460 * Rough cut of the two-pass calendar display routines (first pass: go thru
461 messages gathering VEVENT items; second pass: render calendar with data)
463 Revision 400.22 2002/09/23 04:01:33 ajc
464 * Presentation changes to calendar month view
466 Revision 400.21 2002/09/22 05:20:27 ajc
467 * Began implementing month view
469 Revision 400.20 2002/09/21 04:38:05 ajc
470 * Added utility functions for displaying vcalendar timestamps in web forms
471 and translating form data back to timestamps.
472 * Completed the "edit task" and "add new task" screens.
474 Revision 400.19 2002/09/20 20:28:08 ajc
475 * Smooth transition between "list tasks" & "edit task" screens
477 Revision 400.18 2002/09/20 03:54:44 ajc
478 * Display the "Tasks" view as a bulleted list with each task clickable
479 * Clicking brings up an (unfinished) "edit task" screen
481 Revision 400.17 2002/09/18 21:44:02 ajc
482 * display VTODO parameters
484 Revision 400.16 2002/09/17 04:21:00 ajc
485 * Handler chains for VCALENDAR and VTODO types
487 Revision 400.15 2002/09/17 03:37:10 ajc
488 * Implemented a 'display handler' infrastructure for various groupware types
490 Revision 400.14 2002/09/16 03:35:12 ajc
491 * Just a bunch of glue code to iterate through the various types of ical
492 objects we could encounter
494 Revision 400.13 2002/09/15 04:05:41 ajc
495 * Process calendar object subcomponents
497 Revision 400.12 2002/09/15 03:40:13 ajc
499 * When a text/calendar MIME type is discovered in a message, send it to
500 the (currently skeleton) parser in calendar.c
501 * calendar.c: skeleton parser for calendar objects which currently just
502 creates an icalcomponent object and frees it.
504 Revision 400.11 2002/09/15 03:16:24 ajc
505 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
506 function namespace in libical
508 Revision 400.10 2002/09/15 02:50:55 ajc
509 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
511 Revision 400.9 2002/09/14 21:33:31 ajc
512 * Backed out compression of inlines -- not all browsers appear to handle it
514 Revision 400.8 2002/09/14 20:20:29 ajc
515 * Attempting to push more stuff through compression. I've introduced some
516 sort of deadlock bug that I can't seem to find yet...
518 Revision 400.7 2002/09/14 20:00:22 ajc
519 * Compress output_image() graphics
521 Revision 400.6 2002/09/14 16:26:35 ajc
522 * output_image() now reads the entire image from Citadel into a buffer before
523 sending it to the browser (for performance reasons, and so it can compress)
525 Revision 400.5 2002/09/14 04:52:59 ajc
526 * Look for the "libical" calendaring library and link it in if present...
528 Revision 400.4 2002/09/14 04:02:36 ajc
529 * Finished gzip compression of dynamic pages (when browser supports it)
531 Revision 400.3 2002/09/13 20:40:53 ajc
532 * Detect when the client browser is capable of gzip encoding
533 (actual encoding is not implemented yet)
535 Revision 400.2 2002/09/13 15:54:40 ajc
536 * Reversed the above change because I broke it somehow
538 Revision 400.1 2002/09/11 22:46:59 ajc
539 * Started adding in compression and calendaring library detects (not finished)
541 Revision 400.0 2002/09/09 03:56:11 ajc
542 * This is version 4.00
544 Revision 323.68 2002/09/09 03:51:01 ajc
545 * In the HTML-to-HTML converter:
546 --> Open links in new window (as with text msgs)
547 --> Convert loose URL's to hot links (as with text msgs)
549 Revision 323.67 2002/09/06 03:59:11 ajc
550 * Added an "About this server" panel to the Summary page.
551 (Useless fluff, but better than an empty column.)
553 Revision 323.66 2002/08/26 02:57:06 ajc
554 * Rooms listed on the summary page are now clickable-gotoable
556 Revision 323.65 2002/08/26 01:24:09 ajc
557 * Added a "summary" page (rather sparse for now)
559 Revision 323.64 2002/08/24 15:30:48 ajc
560 * GET instead of POST for listsub. Also add a 'Back...' link.
562 Revision 323.63 2002/08/24 05:59:24 ajc
563 * Bugfixes and cosmetic changes to listsub system
565 Revision 323.62 2002/08/23 03:37:19 ajc
566 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
568 Revision 323.61 2002/08/22 03:55:47 ajc
569 * 'unsubscribe' command (but not 'confirm unsubscribe')
571 Revision 323.60 2002/08/21 21:58:37 ajc
572 * Completed self-service list subscription via web.
573 (Still need to implement unsubscribe.)
575 Revision 323.59 2002/08/16 22:06:51 ajc
578 Revision 323.58 2002/08/16 03:51:12 ajc
579 * I think I've finally nailed the 'no session' pages now...
581 Revision 323.57 2002/08/15 03:49:47 ajc
582 * Fleshed out the list subscription page a bit
584 Revision 323.56 2002/08/13 19:55:12 ajc
585 * Keep track of the HTTP "Host:" header being sent by the browser.
586 (We're going to need this in the near future)
588 Revision 323.55 2002/08/05 16:07:30 ajc
589 * Moved "edit floor label pic" to the floor editing screen
591 Revision 323.54 2002/08/05 15:53:00 ajc
592 * Commands to add, change, delete floors
594 Revision 323.53 2002/07/26 03:20:04 ajc
595 * Beautified the folder tabs in "edit room"
597 Revision 323.52 2002/07/25 04:01:58 ajc
598 * Final cleanup of changes (finally located and fixed the bug)
600 Revision 323.51 2002/07/24 04:14:23 ajc
601 * Minor code cleanup of last night's changes
603 Revision 323.50 2002/07/23 15:40:54 ajc
604 * Minor cleanup of previous changes
606 Revision 323.49 2002/07/23 04:43:58 ajc
607 * Updated message reading to use the new MSG4 command, so we can do output
608 of various types of richtext (mainly HTML).
610 Revision 323.48 2002/07/16 03:37:24 ajc
611 * Small change to above
613 Revision 323.47 2002/07/16 03:23:37 ajc
614 * Display HTML messages as HTML. (Wow!)
616 Revision 323.46 2002/07/13 04:39:59 ajc
617 * Handle multipart/alternative in a nicer way, giving us the opportunity to
618 output HTML instead of converting to text/plain and back. (Not finished.)
620 Revision 323.45 2002/07/11 03:17:03 ajc
621 * hacks to text_to_server() to transmit messages as HTML
623 Revision 323.44 2002/07/09 04:21:12 ajc
626 Revision 323.43 2002/07/06 03:10:26 ajc
627 * Enable a "make this my start page" link that works in lots of places.
628 Configures a user's preference of where to go after login.
630 Revision 323.42 2002/06/19 22:01:31 ajc
631 * When editing another user's vCard, do a "transient goto" to their config
632 room so you don't automatically gain access to their config room.
633 * When creating a user, go back to the "select user to edit" screen with the
634 new user's account name pre-selected.
636 Revision 323.41 2002/06/17 03:48:44 ajc
637 * Finished the thing to edit other users' vCards.
639 Revision 323.40 2002/06/16 21:49:02 ajc
640 * Administratively edit other users' vCards. Still needs a couple of lines
641 of glue code to make it work.
643 Revision 323.39 2002/06/15 20:34:39 ajc
644 * Use safestrncpy() instead of strncpy() where appropriate
645 * Fixed a memory allocation bug in the vCard parser
647 Revision 323.38 2002/05/23 03:40:05 ajc
648 * Brought over a utility function I'll need later
650 Revision 323.37 2002/05/22 02:34:56 ajc
651 * Finished room/folder view selector. Pretty cool.
653 Revision 323.36 2002/05/22 01:53:23 ajc
654 * Room list or folder list? Give the user a choice. (Has bugs.)
656 Revision 323.35 2002/05/12 15:21:43 error
657 * do_template() now parses a .wml file for WAP clients, and a .html file
660 Revision 323.34 2002/05/11 22:46:19 error
661 * Track whether user-agent is a WAP gateway
663 Revision 323.33 2002/05/11 15:35:07 error
664 * webcit.c: add MIME types for WAP/WML
666 Revision 323.32 2002/05/10 15:29:58 ajc
667 * Hacked the address book view a little bit
669 Revision 323.31 2002/05/09 03:53:56 ajc
670 * Began working on address book view
672 Revision 323.30 2002/05/08 03:38:58 ajc
673 * Preferences framework
675 Revision 323.29 2002/05/07 03:57:29 ajc
676 * In message summary, replace 'Del' links with checkboxes
678 Revision 323.28 2002/05/05 03:28:15 ajc
679 * Shuffled around the room banner a bit
681 Revision 323.27 2002/05/03 19:32:39 ajc
682 * Finished "folder list" mode (still need to move it to a permanent location)
684 Revision 323.26 2002/05/03 03:55:17 ajc
685 * more folder display stuff
687 Revision 323.25 2002/05/01 22:03:07 ajc
688 * "folder list" view (not finished)
690 Revision 323.24 2002/05/01 03:23:31 ajc
691 * Added a drop-down box to change a user's view of a room.
693 Revision 323.23 2002/04/28 03:56:47 ajc
694 * Finished summary mode (for the most part, anyway)
696 Revision 323.22 2002/04/26 21:13:21 ajc
697 * Separated "summary mode" message listing into its own function
698 * Go to summary mode automatically when the server says that view=1
700 Revision 323.21 2002/04/20 04:14:29 ajc
701 * Some work on email summary screen
703 Revision 323.20 2002/03/31 05:02:39 ajc
704 * Remove "Page another user" link from main menu
705 * Add "edit my citadel config room" type link from edit user screen
707 Revision 323.19 2002/03/29 22:30:45 ajc
708 * Finished the "edit user" screen.
710 Revision 323.18 2002/03/29 15:18:09 ajc
711 * yep ... more user edit stuff
713 Revision 323.17 2002/03/26 19:01:12 ajc
714 * More edit user stuff
716 Revision 323.16 2002/03/26 18:23:23 ajc
717 * Don't display room banner on screens that don't pertain to a particular room
718 * Initial prep for add/change/delete user accounts screen
720 Revision 323.15 2002/03/22 04:33:08 ajc
721 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
723 Revision 323.14 2002/03/19 04:35:10 ajc
724 * Brought over yet another new version of the MIME parser from Citadel
726 Revision 323.13 2002/03/13 03:56:52 ajc
727 * New site config option "Allow system Aides to gain access to mailboxes"
729 Revision 323.12 2002/03/12 23:13:57 ajc
730 * Moved room access controls out of the admin menu and into the room commands
731 menu. Prettied up the access control list screen.
733 Revision 323.11 2002/03/10 06:07:09 ajc
734 * Handle multiple Internet e-mail addresses in vCard editor
736 Revision 323.10 2002/03/07 04:56:09 ajc
737 * Final polish for initial round of vCard editing functions. Only show "edit"
738 link when editing user's own vCard in the My Citadel Config> room.
740 Revision 323.9 2002/03/06 05:22:33 ajc
741 * More vcard editing form stuff
743 Revision 323.8 2002/03/05 05:05:06 ajc
744 * More vCard editing stuff
746 Revision 323.7 2002/03/04 05:28:54 ajc
747 * Wrote some skeleton code for robust vCard editing
749 Revision 323.6 2002/03/03 06:58:25 ajc
750 * Login errors displayed in red
752 Revision 323.5 2002/03/03 06:52:59 ajc
753 * Allow editing of the "disable self-service user account creation" site config option
755 Revision 323.4 2002/02/24 07:02:44 ajc
756 * Added the ability to enter a Subject: line in messages
757 * Go to the Mail room when user clicks on the new mail alert icon
759 Revision 323.3 2002/02/13 22:47:51 ajc
760 * Added some rudimentary support for displaying vCards as card-looking things
762 Revision 323.2 2002/02/13 15:04:25 ajc
763 * Began some hacks for vCard processing
765 Revision 323.0 2002/01/13 09:07:06 ajc
768 Revision 322.4 2002/01/13 09:06:38 ajc
769 * Brought over the debugged mime parser from Citadel
771 Revision 322.3 2002/01/05 06:19:17 error
772 * Add MIME types text/css and image/png
774 Revision 322.2 2002/01/03 22:32:38 ajc
775 * templatized the "prompt for recipient" screen
777 Revision 322.1 2001/12/28 09:43:05 error
778 * Client support for hostnames up to 63 characters
780 Revision 322.0 2001/12/26 23:11:56 ajc
783 Revision 321.1 2001/12/26 23:11:25 ajc
784 * Minor change to the upload handler, to fix graphics uploads
786 Revision 321.0 2001/12/26 05:28:02 ajc
789 Revision 320.2 2001/12/26 05:24:11 ajc
790 * Reverted all of the navbar and iconbar functions back to plain, ordinary
791 link tags. The nifty JavaScript stuff is now used only to light up the
792 buttons during mouse hovers, and nothing more.
794 Revision 320.1 2001/12/25 00:14:44 error
795 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
797 Revision 320.0 2001/12/21 06:04:03 ajc
800 Revision 301.22 2001/12/21 06:03:54 ajc
803 Revision 301.21 2001/12/20 05:02:42 ajc
804 * If you paid for this software, someone is ripping you off.
805 * Fixed the urlesc() function to use a caller-supplied target buffer.
807 Revision 301.20 2001/12/18 20:35:29 ajc
808 * More fun JavaScript-enabled buttons
810 Revision 301.19 2001/12/18 16:48:06 ajc
811 * Began testing new JavaScript-enabled k00l light-up buttonz
813 Revision 301.18 2001/12/18 06:06:20 ajc
816 Revision 301.17 2001/12/15 20:51:33 ajc
817 * "reply" button on pop-up pages
819 Revision 301.16 2001/12/11 16:02:40 ajc
820 * Completed support for add/remove mailing list recipients.
822 Revision 301.15 2001/12/11 15:22:53 ajc
823 * Began constructing the listserv screen for config (not tested)
825 Revision 301.14 2001/12/11 05:37:12 ajc
826 * Finished the share/unshare room screen in Edit Room
828 Revision 301.13 2001/12/03 04:43:40 ajc
829 * Brought over an update of the MIME parser from Citadel.
831 Revision 301.12 2001/12/02 07:09:13 ajc
832 * Turned the room editing page into a tabbed dialog
833 * Started adding some of the room sharing stuff
835 Revision 301.11 2001/11/22 05:17:06 ajc
836 * Completed the add/change/delete neighbor node screens
838 Revision 301.10 2001/11/18 01:47:24 ajc
839 * Tentatively begun the change of networking configuration screens to reflect
840 the new network architecture of the server.
842 Revision 301.9 2001/11/18 01:41:09 ajc
843 * Brought over the newer string tokenizer from Citadel
844 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
845 server's convention of #define SIZ 4096
847 Revision 301.8 2001/11/14 03:20:22 ajc
848 * Add some more of the newer config settings to the site config screen
850 Revision 301.7 2001/09/25 03:34:09 ajc
851 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
852 and bail out without bothering the Citadel server.
854 Revision 301.6 2001/08/22 16:38:06 ajc
855 * Added the "-c" command line option to generate optional cookies indicating
856 the host name of the server. This makes it easy to put a cluster of WebCit
857 servers behind (for example) an Arrowpoint load balancer.
859 Revision 301.5 2001/08/21 04:02:56 ajc
860 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
861 unwanted page caching
863 Revision 301.4 2001/08/13 03:43:24 ajc
866 Revision 301.3 2001/08/13 03:40:01 ajc
867 * Another attempt at focus
869 Revision 301.2 2001/08/11 04:24:39 ajc
870 * Attempt at setting focus to msgtext area when entering a message.
872 Revision 301.1 2001/08/02 03:42:03 ajc
873 * Changed the wholist to work with the new masquerade semantics
875 Revision 301.0 2001/06/28 15:05:31 ajc
878 Revision 300.2 2001/06/28 15:03:49 ajc
879 * Every generated page now includes a meta tag to disable evil "smart tags"
880 (see http://smarttags.manilasites.com/ for more information)
882 Revision 300.1 2001/06/28 02:39:54 ajc
883 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
884 the screen where you can create a room...
886 Revision 300.0 2001/06/27 06:24:06 ajc
887 * Tagged everything as Version 3.00
889 Revision 213.25 2001/06/27 06:22:49 ajc
890 * Updated docs for the 3.00 release
892 Revision 213.24 2001/06/27 06:16:01 ajc
893 * Correct generated window name in pop up pages
894 * Added handling of MIME inline images (not tested)
896 Revision 213.23 2001/06/22 17:58:20 ajc
897 * A few performance and tuning cleanups. Increased the size of the socket
898 queue length to 100 for use on big systems. Also, during startup, the
899 initial startup thread now exits after creating the worker threads, instead
900 of becoming a worker thread itself. For some reason Solaris had problems
901 with the latter method.
903 Revision 213.22 2001/06/07 03:16:57 ajc
904 * Brought over an updated mime parser from Citadel
906 Revision 213.21 2001/06/06 14:44:25 ajc
907 * mime_parser.c: #include <pthread.h> so it compiles cleanly
909 Revision 213.20 2001/05/31 02:26:22 ajc
910 * Fixed login to take you to the Lobby instead of the next room.
912 Revision 213.19 2001/05/30 22:37:09 ajc
913 * Fix to upload handler to recognize browser uploads based on *either* a "name"
914 or a "filename" from the MIME parser.
916 Revision 213.18 2001/05/30 01:06:57 ajc
917 * Changes to mime parser ... still something wrong
919 Revision 213.17 2001/05/28 19:27:29 ajc
920 * Fixed bug which marked all messages in Lobby as old before reading at login
922 Revision 213.16 2001/05/25 22:39:26 ajc
923 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
925 Revision 213.15 2001/05/23 16:15:23 ajc
926 * UI changes (pretty frames with no scrollbars)
928 Revision 213.14 2001/05/22 00:32:17 ajc
931 Revision 213.13 2001/05/22 00:02:18 ajc
932 * Another attempt to fix the fd leak
934 Revision 213.12 2001/05/19 02:21:40 ajc
935 * Attempt to fix the dangling sockets.
937 Revision 213.11 2001/05/15 03:22:25 ajc
938 * More icon updates and link cleanup type stuff
940 Revision 213.10 2001/05/06 05:11:48 ajc
941 * Added paging icon and right-justified it
942 * Send-page window is now a popup
944 Revision 213.9 2001/05/04 04:28:10 ajc
945 * Added "page user" button in wholist
947 Revision 213.8 2001/05/01 00:49:43 ajc
948 * more of the UI overhaul
950 Revision 213.7 2001/04/30 01:49:36 ajc
951 * more work on UI overhaul
953 Revision 213.6 2001/04/29 04:39:23 ajc
954 * User interface overhaul now in progress. WARNING: incomplete system.
956 Revision 213.5 2001/04/01 22:13:37 cough
957 * Modified roomops.c to give users the ability to pick a floor at room
960 Revision 213.4 2001/02/15 01:21:55 ajc
961 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
962 invite/kickout functionality.
964 Revision 213.3 2001/01/25 23:10:00 ajc
965 * "Delete message" button now confirms on client-side using JavaScript
967 Revision 213.2 2000/12/05 18:39:49 ajc
968 * Added support for non-USA countries in registration screen (requires the
969 latest Citadel server, which supports the country field)
971 Revision 213.1 2000/10/20 04:27:46 ajc
972 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
974 Revision 213.0 2000/10/03 16:44:01 ajc
975 * Tagged for 2.13 release
977 Revision 212.16 2000/10/03 03:15:53 ajc
978 * Cosmetic changes to login screen, menu bar, and message header bar
980 Revision 212.15 2000/09/28 03:44:52 ajc
981 * Linked to the bio/photo page from message headers. I'm not sure I like the
982 color scheme, though.
984 Revision 212.14 2000/09/28 03:37:23 ajc
985 * who.c: provide links to bio/photo pages for each user in the wholist
987 Revision 212.13 2000/09/24 21:37:21 ajc
988 * When reading large numbers of messages, group them in smaller numbers and
989 display the selector bar in search engine style (like AltaVista and Google)
991 Revision 212.12 2000/09/24 04:17:16 ajc
992 * Templatized the room banner.
994 Revision 212.11 2000/09/17 03:29:45 ajc
995 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
997 Revision 212.10 2000/09/14 11:43:37 error
998 Replace occurrences of % throughout the HTML with %% so as to be friendly
999 to HP/UX printf() and possibly others.
1001 Revision 212.9 2000/09/13 04:13:59 ajc
1002 * Completed the initial hack of the variable substitution template thingy.
1003 Check out static/login.html to see the first template.
1005 Revision 212.8 2000/09/11 17:08:16 ajc
1006 * Started templatizing the login screen. Not finished yet.
1008 Revision 212.7 2000/09/11 03:29:50 ajc
1009 * Started working on a variable-substitution thing
1011 Revision 212.6 2000/08/30 03:20:22 ajc
1012 * Put the wholist back into its own window.
1014 Revision 212.5 2000/07/06 03:46:29 ajc
1015 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1017 Revision 212.4 2000/06/29 04:22:35 ajc
1018 * Changed the format of the wholis (again). Now it shows up in a frame
1019 instead of a separate window.
1021 Revision 212.3 2000/06/12 03:28:44 ajc
1022 * added support for multi-line paging
1024 Revision 212.2 2000/06/07 04:11:28 ajc
1025 * HTML changes to room banner
1027 Revision 212.1 2000/05/31 04:29:54 ajc
1028 * Initial support for "summary" (headers only, no body) mode of reading
1029 messages, and "read one" mode. For future support of 'traditional' email.
1031 Revision 212.0 2000/05/23 20:35:52 ajc
1032 * Tagged for the 2.12 release
1034 Revision 211.19 2000/05/18 02:33:39 ajc
1035 * Don't call whobbs() directly after changing masq room/host, it screws up the
1036 refresh. It now calls an HTTP redirect page instead.
1037 * added http_redirect(char *url) function to accomplish the above
1039 Revision 211.18 2000/05/08 17:24:32 ajc
1040 * Removed HTTP date fields because it was confusing browser caches (weird)
1041 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1043 Revision 211.17 2000/05/07 23:46:55 ajc
1044 * added Date: and Last-Modified: headers to HTTP output
1045 * masquerade room/host screen now runs in wholist window, and returns to it
1047 Revision 211.16 2000/05/02 17:32:06 ajc
1048 * Font related changes to html
1050 Revision 211.15 2000/04/20 02:42:23 ajc
1051 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1052 crashing every session, every time. (?)
1053 * End the session after displaying robots.txt or nocookies.html, to prevent
1054 big session logjams when either of these conditions are met
1056 Revision 211.14 2000/04/15 15:43:46 nbryant
1057 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1058 64-bit gcc on sparc is evil)
1060 Revision 211.13 2000/04/06 20:42:03 nbryant
1061 * configure.in: fix a typo
1063 Revision 211.12 2000/04/06 20:37:01 nbryant
1064 * solaris cleanups and warning fixes
1066 Revision 211.11 2000/03/31 03:48:52 ajc
1067 * text_to_server() now behaves the way web users expect text entry to work.
1068 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1070 Revision 211.10 2000/03/31 02:39:06 ajc
1071 * Fixed bugs in "Site configuration" and added new fields.
1073 Revision 211.9 2000/03/31 02:08:45 ajc
1074 * Added "max messages per page" and "read next nnn" stuff to read loop
1075 (probably not in its final form)
1077 Revision 211.8 2000/03/28 17:02:47 nbryant
1078 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1080 Revision 211.7 2000/03/27 16:18:17 ajc
1081 * Implement multi-room chat as available in Citadel 5.70
1083 Revision 211.6 2000/03/23 04:45:15 ajc
1084 * Experimental move of wholist to a separate auto-refreshing window
1086 Revision 211.5 2000/03/19 22:49:03 ajc
1087 * Made the header-bar buttons more visible
1088 * Added a "reply" header-bar button
1089 * Move "Subject:" lines into the header-bar
1090 * Padded the header-bars by one pixel (nicer looking)
1091 * Changed message date/time output format
1093 Revision 211.4 2000/03/19 19:49:31 ajc
1094 * Added support for unix domain sockets
1096 Revision 211.3 2000/02/11 23:45:04 nbryant
1097 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1098 * tcp_sockets.c: include <arpa/inet.h>
1100 Revision 211.2 2000/02/11 23:30:04 nbryant
1101 configure.in: added some code for FreeBSD
1103 Revision 211.1 2000/01/11 04:20:40 ajc
1104 * Add "close window" option to goodbye screen
1106 Revision 211.0 2000/01/04 15:24:16 ajc
1107 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1108 * This will be released as v2.11; tagged everything as such.
1110 Revision 210.0 1999/12/24 04:57:18 ajc
1113 Revision 1.121 1999/12/23 04:54:48 ajc
1114 * Changed session cookie from hexadecimal encoding to base64
1115 * Removed overly verbose logging
1117 Revision 1.120 1999/12/12 18:12:28 ajc
1118 * get http request: clear hold buffer before starting to read in HTTP request.
1119 This was causing some requests to get corrupted.
1121 Revision 1.119 1999/12/08 18:25:21 ajc
1122 * Increased the size of the backlog queue length passed to accept() and made
1123 it a configuration parameter in webcit.h
1125 Revision 1.118 1999/12/07 16:09:26 ajc
1126 * Better (non fireworks display mode) handling of broken HTTP sockets
1128 Revision 1.117 1999/12/06 03:40:29 ajc
1129 * Moved a bunch of other global variables to per-session variables
1131 Revision 1.116 1999/12/06 02:05:33 ajc
1132 * Moved global march list into per-session context
1134 Revision 1.115 1999/12/05 18:38:02 ajc
1135 * Auto-scaling worker thread pool size
1137 Revision 1.114 1999/12/05 17:38:41 ajc
1138 * Additional debugging and cleanup
1140 Revision 1.113 1999/12/04 22:16:05 ajc
1141 * Moved all diagnostic output to stderr
1142 * Moved "HTTP/1.0 200 OK" output to output_headers()
1144 Revision 1.112 1999/12/04 21:56:59 ajc
1145 * Finished the overhaul. Now to tune...
1147 Revision 1.111 1999/12/03 17:59:53 ajc
1148 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1149 pseudocode so the build is currently broken.
1151 Revision 1.110 1999/12/03 16:37:46 ajc
1152 * Repaired HTTP output for image transfers and static content
1154 Revision 1.109 1999/12/03 05:09:54 ajc
1155 * Rewrote the HTTP engine and application coupling to run in a worker thread
1156 model and to run as a single multithreaded program (eliminated helper
1157 processes and pipes). It currently runs but has many large bugs.
1159 Revision 1.108 1999/12/03 00:18:20 ajc
1160 * Added ".c.o" rule to Makefile
1162 Revision 1.107 1999/11/26 03:32:59 ajc
1163 * Started moving all of the global variables into a struct, to facilitate
1164 multithreaded server.
1166 Revision 1.106 1999/11/26 01:28:10 ajc
1169 Revision 1.105 1999/11/04 02:05:02 ajc
1170 * Added 'number of worker threads' to site config screen
1172 Revision 1.104 1999/10/25 02:25:09 ajc
1173 * Shuffled around the room editing commands
1175 Revision 1.103 1999/10/14 04:07:18 ajc
1176 * Cleaned up the bottom-of-page icons
1178 Revision 1.102 1999/10/08 23:58:11 ajc
1179 * Minor bug fix in registration screen
1181 Revision 1.101 1999/10/06 02:44:02 ajc
1182 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1183 it back in when it's fixed. Also added more attempts at cache disabling,
1184 but it still doesn't work in the StarOffice browser. I don't know why.
1186 Revision 1.100 1999/10/02 03:26:14 ajc
1187 * Merged in Nick's bit of JavaScript to handle key commands.
1188 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1189 in a text field. Right now you can't even log in.
1191 Revision 1.99 1999/09/01 01:06:11 ajc
1192 * Added "max message length" field in global config screen
1194 Revision 1.98 1999/08/14 18:16:10 ajc
1195 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1198 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1199 * Did neat stuff to the bottom of the page
1201 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1202 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1203 to a Citadel server fails.
1204 * messages.c: don't auto-link URL's in messages if it would cause
1207 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1208 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1209 compiler. This should make more browsers happy.
1211 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1212 * Added support for "robots.txt" telling spiders to go away.
1213 * Do a slrp_highest() when logging off.
1215 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1216 * Rearranged the code in "Site-wide configuration" and "Generic
1217 server command" to avoid nested server operations
1219 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1220 * webcit.c: added "back, top, next" buttons to bottom of each page
1221 * menubar.html: replaced "User list" with "Page another user"
1223 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1224 * context_loop.c: rearranged some code to try to eliminate deadlocks
1226 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1227 * Unknown URL's now display the main menu instead of diagnostics
1228 * Diagnostics are now at <baseurl>/diagnostics
1230 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1231 * Session no longer locks up when an express message is cancelled
1232 * The default Citadel server is now "localhost" instead of uncnsrd
1233 * Added some documentation
1235 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1236 * roomops.c: made room banner graphics more reliable
1237 * messages.c: added code to prevent accidental "double-posting"
1238 * who.c: fixed the "Change room/host/user" submit logic
1240 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1241 * Changed static/menubar.html so the text is readable
1243 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1244 * Ditched the frames mode completely. It wasn't working properly in,
1245 among other places, IE 5. Die, Bill, Die.
1247 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1248 * Fixed the behavior of the "forget room" routine, to properly handle
1249 the transition back to the Lobby after it's all done.
1250 * Added ExpressMessageCat() to allow code to send the user messages
1251 along with incoming express messages
1252 * WebCit now sends the name of the end user's browser as the client
1253 name in a Citadel IDEN command rather than its own name.
1255 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1256 * Minor code cleanups
1257 * New mail notification
1259 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1260 * Top-aligned all the cells in the fake frames in non-frames mode
1262 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1263 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1264 of a Goto, in order to prevent it from first marking all msgs old.
1266 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1267 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1268 which can differentiate the needs of frames and noframes modes
1270 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1271 * webserver.c: added "-t" option to send traces somewhere else
1273 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1274 * context_loop.c: display an error page if the client browser
1275 requests a non-root page and there is no cookie set
1276 * webserver.c: took my name off the copyright notice (it's a group
1279 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1280 * Reworked a lot of the structure, made more HTML "embeddable"
1281 * Changed the noframes mode to display "fake" frames using tables
1283 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1284 Changed some output formatting (mainly <FONT> tags).
1285 Changed who.c to use urlescputs() rather than escputs()
1286 in urls so GOTOs and User Profiles work when the string has a
1289 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1290 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1291 How to cause "onLoad=" to cause a sibling frame to refresh without
1292 having to use the nonportable HTTP "Window-Target:" directive. Began
1293 implementation of this; it should allow portable NS/IE compatibility.
1295 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1296 * Implemented "access level required to create rooms"
1298 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1299 * webcit.c: modified getz() to *exit* the program when fgets()
1300 returns an error. This is actually the desired behavior; it would
1301 otherwise busy-loop forever on a broken pipe.
1303 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1304 * webcit.c: added to getz() the ability to return an error code;
1305 implemented this in the main loop, hopefully fixing problems
1306 * Added "braindamage" file (frames/JS browser compatibility list)
1307 * Added HTTP "User-agent:" detection
1308 * wildmat.c, braindamage.c: added
1309 * Initial value of 'noframes' is now set by the braindamage check
1310 * Ran everything through "indent -kr -i8"
1311 * roomops.c: in room list, print a in otherwise empty cells
1313 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1314 * context_loop.c: warning fix
1315 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1317 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1318 * Resolve the name of the connecting host and pass it on to Citadel
1320 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1321 * wDumpContent() is now responsible for </BODY></HTML> most of the
1322 time (parameter settable) so that the main menu can easily be
1323 embedded in every page when running in noframes mode
1324 * noframes mode selection is now carried in the cookie
1326 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1327 * Made the frames stuff less dependent on the HTML TARGET= directive
1328 and more dependent on the HTTP Window-target: directive.
1329 * Made the system semi-navigable in noframes mode.
1331 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1332 * Brought over the new room listing code and <G>oto heuristics
1333 from the main Citadel tree, to pay attention to floor/room ordering
1335 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1336 * Modified the back end of mime_parser to use callbacks instead of
1337 doing something specific. Now we can use it elsewhere.
1339 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1340 * Fixed the bugs in "Site-wide configuration"
1341 * Added a "generic server commands" screen
1343 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1344 * Reduced the multiple cookies down to one cookie combining all data.
1346 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1347 * Removed wc_host and wc_port cookies.
1348 * Added an "edit your session" screen to change your wholisting.
1350 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1351 * Added "enter registration"
1352 * Set up automatic trigger of Enter Registration when the server
1354 * Established that a one-to-one WebCit/Citadel correspondence will
1355 be required. No big deal due to shared code segments.
1356 * Added "change password"
1357 * Added networking configuration screens. These still need testing.
1358 * Added a "kill session" link to each line of the wholist when
1359 logged in as an aide, and the screens to perform this operation.
1361 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1362 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1363 * "Finished" the MIME parser.
1364 * Got image uploads working.
1365 * Added "add/edit user photo" screens.
1366 * Added "add/edit room graphic" screens.
1367 * Added "add/edit floor graphic" screens.
1368 * Fixed display of floor graphic in known rooms list.
1370 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1371 * Wrote mime_parser.c for handling of image uploads. This will also
1372 be used in future Citadel MIME projects.
1374 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1375 * Fixed a bug in the room banner display code
1376 * Added "delete room"
1377 * Added "validate users"
1379 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1380 * Added "edit room info file"
1383 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1384 * Changed the "auto read new" functionality from a meta refresh tag
1385 to an "onload" directive (the former was causing graphics problems)
1386 * Added "create room"
1389 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1390 * Got the Zap and List-Zapped commands working
1391 * Added a convenience function to display a page with an error string
1392 * Automatically do a read-new-msgs whenever a new room banner is loaded
1394 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1395 * Added the screens to send pages
1396 * Changed message headers to display in bigger font, non-boldface
1397 * Added the chat system
1398 * Added goto private rooms
1400 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1401 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1403 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1404 * automatically regenerate Makefile when Makefile.in changes
1406 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1407 * context_loop.c: Moved "remove session" into its own function.
1408 Check for dead webcit child process before each transaction.
1409 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1410 against broken HTTP connections.
1411 * Added a housekeeping thread to periodically remove dead sessions
1412 and kill idle sessions.
1413 * messages.c: added "delete message" functionality
1414 * messages.c: added "move message" functionality
1415 * userlist.c: added. This adds "userlist" and "show user" functions.
1416 * roomops.c: fixed buggy implementation of ungoto
1417 * Set up an option in output_headers() to optionally print the most
1418 often used opening HTML as well as the HTTP headers.
1419 * Display express messages in cute little JavaScript popup window.
1421 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1422 * Brought over message reading and entry functions from old WebCit
1424 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1425 * context_loop.c: really fix the SO_LINGER stuff
1426 * webserver.c: remove commented-out references to SO_LINGER
1428 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1429 * context_loop.c: After fork(), child process closes the HTTP socket
1430 so when the parent process closes it, it actually _does_ close.
1431 Otherwise, aIEeeee and possibly other browsers will hang.
1432 * Added support for graphics images retrieved from the Citadel server.
1433 * Set up login banner graphic and background image graphic
1435 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1436 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1438 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1439 * Smoothed out some of the login/logout code. Failed authentication
1440 now works the way it should.
1441 * Added support for new user login (still need to handle registration).
1443 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1444 * Discovered that the HTTP socket problem is related to a socket that
1445 isn't properly lingering on close. Temporarily hacked a sleep(10)
1446 into context_loop.c until it is figured out.
1448 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1449 * Did a little debugging, still trying to figure out why logging in
1450 displays "Connection reset by peer" error. It used to work...
1452 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1453 * Makefile.in: updated dependencies
1455 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1456 * Fixed broken interpretation of variables specified in the URL
1457 * added new "action" variable to make main loop simpler
1459 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1460 * webserver.c: prototype vsnprintf
1461 * context_loop.c: warning fix
1463 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1464 * tcp_sockets.c: removed some dead code
1465 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1466 unused ends of pipes, fix a file descriptor leak and a race condition
1467 * portability enhancements
1469 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1470 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1472 * converted to autoconf and began port to Digital UNIX
1474 * context_loop.c: moved the monster 64k buffer array off the stack
1475 * tcp_sockets.c: getservbyname() doesn't set errno.
1477 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1478 * webserver.c: warning fix
projects / citadel.git / blob