2 Revision 500.5 2003/06/28 03:35:23 error
3 * roomops.c: Display one less floor in the first column in romlist view
5 Revision 500.4 2003/06/26 03:37:58 ajc
6 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
7 This will allow some groupware clients to browse the free/busy times of
8 other users on the system.
10 Revision 500.3 2003/06/21 05:17:21 ajc
11 * Better alignment of system messages
12 * Exterminated display_error() and replaced it with WC->ImportantMessage
13 which is displayed in a bubble on top of whatever page you're on next.
14 * Small cosmetic changes
15 * Fixed some nesting problems in output_headers()
17 Revision 500.2 2003/06/20 03:39:27 ajc
18 * Optimization to floor layout in box view
20 Revision 500.1 2003/06/20 03:04:26 ajc
21 * "Reply" button on messages now handles IGnet recipients correctly
23 Revision 500.0 2003/06/10 04:23:08 ajc
26 Revision 410.50 2003/06/10 04:22:58 ajc
27 * Updated docs and headers for 5.00 release
29 Revision 410.49 2003/06/10 04:05:23 ajc
30 * De-tabled the left side icon bar and reduced one of the graphics, so
31 that all of the rounded corners show up in Satan's Browser.
33 Revision 410.48 2003/06/10 03:47:41 ajc
34 * style.css: added font selection to default <BODY> tag
36 Revision 410.47 2003/06/06 03:26:03 ajc
37 * Satan's Browser insists on putting bloody acres of whitespace to the
38 right of any bulleted list items, making any multi-column table containing
39 a list take more than the entire screen. Removed all such lists so it
40 looks ok. If you are reading this and you are a Microsoft employee, please
41 commit suicide before you break anything else.
43 Revision 410.46 2003/06/06 02:22:07 ajc
44 * Changed the upper left and upper right bounded box corners to a solid
45 blue (#204B78) instead of gradiated, because it was looking funny in
46 256-color mode. It also looked funny in Internet Explorer, but people
47 who use Internet Explorer are contributing to terrorism and really don't
48 deserve Web access in the first place. So I really just fixed this to make
49 it look good in 256-color Netscape.
51 Revision 410.45 2003/06/05 21:37:37 ajc
52 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
53 in b0rken IE browser. Die, Bill, Die.
55 Revision 410.44 2003/06/05 03:52:29 ajc
56 * Buncha cosmetic changes
58 Revision 410.43 2003/06/04 03:41:25 ajc
59 * Change the appearance of rooms with and without new messages in the
60 room list -- now defined using CSS
62 Revision 410.42 2003/06/03 03:57:42 ajc
63 * Tightened up the room banner a bit. Smaller padding, smaller font,
66 Revision 410.41 2003/05/31 21:36:45 ajc
69 Revision 410.40 2003/05/26 21:05:42 ajc
70 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
71 it to complete the free/busy checking for attendee availability.
73 Revision 410.39 2003/05/26 05:44:45 ajc
74 * event.c: fix compiler warning
76 Revision 410.38 2003/05/26 05:39:46 ajc
77 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
80 Revision 410.37 2003/05/26 05:28:13 ajc
81 * serv_func.c: added utility function read_server_text()
82 * availability.c: banged out more of this code -- still not complete
84 Revision 410.36 2003/05/26 03:28:02 ajc
85 * Getting closer to doing the availability check. Created new source
86 module 'availability.c' for this purpose. Stub function is in place.
88 Revision 410.35 2003/05/25 04:25:12 ajc
89 * siteconfig.c: fixed a spelling error
90 * event.c: add a "Check attendee availability" button, and the code to
91 bypass saving the event to the server, do something with it, and then
92 feed the twiddled data structure back to the form display function for
93 further editing. What's still missing is the code to do the actual
96 Revision 410.34 2003/05/24 22:22:35 ajc
97 * Small stylesheet hack to make it work with b0rken IE
99 Revision 410.33 2003/05/24 22:13:08 ajc
100 * Changed the login banner a bit
102 Revision 410.32 2003/05/20 03:25:41 ajc
103 * Separate event invitees with newlines instead of commas.
105 Revision 410.31 2003/05/19 19:55:09 ajc
106 * summary.c: eliminate compiler warnings about unused variables when
107 compiling a WebCit service without calendar support
109 Revision 410.30 2003/05/18 02:05:33 ajc
110 * More conversion of screens to the new look-and-feel.
112 Revision 410.29 2003/05/16 04:11:29 ajc
113 * We don't need no steenking workaround. Problem fixed. MIME parser not
114 broken. Web server was calling it with bad parameters. All fixed now.
115 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
118 Revision 410.28 2003/05/15 04:52:26 ajc
119 * Minor workaround in web forms to handle mime parser problem in uploads
121 Revision 410.27 2003/05/15 03:35:59 ajc
122 * look and feel overhaul -- almost done!
124 Revision 410.26 2003/05/14 03:46:35 ajc
125 * More background cleanup
127 Revision 410.25 2003/05/05 17:19:46 ajc
128 * Cleanups to summary page when running on a non ical enabled system
129 * Use non breaking spaces in summary page box titles
131 Revision 410.24 2003/05/04 04:22:41 ajc
132 * Display body of messages on a white background. I am doing this in order
133 to prepare for making the general background of the screen a darker color.
135 Revision 410.23 2003/05/04 02:54:55 ajc
136 * Summary page now uses our cutesy new rounded window boxes
138 Revision 410.22 2003/05/03 21:28:41 ajc
139 * Added in a slick new box style and put the room lists in it
141 Revision 410.21 2003/05/03 16:57:04 ajc
142 * In the 'folders' and 'portal' views, change the folder delimiter
143 from / to \ to avoid conflict with room names that have slashes
145 Revision 410.20 2003/05/03 16:23:29 ajc
146 * Enforce three columns in portal view of room list
148 Revision 410.19 2003/05/03 04:52:32 ajc
149 * Added an experimental new "portal view" to the room list options
151 Revision 410.18 2003/05/02 03:23:41 ajc
152 * Minor change to room list algorithm
154 Revision 410.17 2003/05/01 15:33:05 ajc
155 * Fixed a potential memory leak in enumeration of MIME parts
157 Revision 410.16 2003/05/01 03:11:35 ajc
158 * When static content is requested, fetch it without trying to connect
161 Revision 410.15 2003/04/30 05:00:00 ajc
162 * Added the ability to compose messages with file attachments uploaded from
165 Revision 410.14 2003/04/27 04:46:02 ajc
166 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
167 observes the flag designating the presence of new messages. (The "rooms
168 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
169 but that view may get axed soon.)
171 Revision 410.13 2003/04/26 21:57:53 ajc
172 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
173 before returning an error code to avoid a file descriptor leak
175 Revision 410.12 2003/04/19 21:42:36 ajc
176 * Repaired all my b0rken COLOR tags
177 * Replaced most FONT tags with SPAN tags
180 Revision 410.11 2003/04/19 19:58:10 ajc
181 * Lots of great changes from Nick to make the site CSS-enabled.
183 Revision 410.10 2003/04/14 04:04:40 ajc
184 * First cut of CSS-izing WebCit. Probably b0rken.
186 Revision 410.9 2003/04/09 04:02:32 ajc
187 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
188 supported the idea of one WebCit connecting to multiple Citadels for a
189 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
190 * When connecting to Citadel through a Unix domain socket, don't try to make
191 the Java chat applet available.
193 Revision 410.8 2003/03/31 03:32:19 ajc
194 * messages.c: check for 000 terminator while parsing RFC822 headers to
195 prevent getting hung up while displaying certain badly formatted messages.
197 Revision 410.7 2003/03/30 06:13:19 ajc
198 * When reading from the server, do not treat CR as end-of-line because
199 there's probably an LF coming after it. Instead, keep reading to the LF
201 * No not underline links in the icon bars
203 Revision 410.6 2003/03/17 04:17:41 ajc
204 * Call to accept() was being made with an uninitialized variable for the
205 third argument. Changed the second and third argument to NULL and 0 because
206 we don't really need accept() to fill up a buffer full of information that
207 we'll never use. (Thanks to SteveV for reporting the bug and helping to
209 * Removed the mutex wrapper around select() because we don't need it. All
210 idle worker threads now block on select() and one of them will wake up when
211 a connection arrives.
213 Revision 410.5 2003/03/15 20:55:03 ajc
214 * When a requested image is not available on the Citadel server, send a
215 1x1 transparent GIF instead of 404 error.
217 Revision 410.4 2003/03/14 04:21:57 ajc
218 * clone events to be encapsulated before saving, because the original
219 instance may already have a parent, and that makes crashy crashy
221 Revision 410.3 2003/03/13 05:57:17 ajc
222 * More encapsulation. Warning: there are bugs in this!!
224 Revision 410.2 2003/03/13 05:20:23 ajc
225 * Various changes to the calendar service to handle messages containing
226 fully encapsulated VCALENDAR components instead of only unencapsulated
227 VEVENT subcomponents. We have to move in this direction for compatibility
230 Revision 410.1 2003/03/01 22:07:19 ajc
231 * New user registration, as well as existing user re-registration, now
232 uses the vCard editing screen.
233 * Administratively editing users' address book entries now works again,
234 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
235 in order to enforce this.
237 Revision 410.0 2003/02/19 03:49:33 ajc
240 Revision 400.90 2003/02/19 03:49:17 ajc
241 * latest config.guess and config.sub from www.gnu.org
243 Revision 400.89 2003/02/07 04:44:17 ajc
244 * Replaced sleep() with a function that sleeps using select() in order to
245 avoid potential issues with SIGALRM. Possible fix for weird behavior
246 when running on a Macintosh.
248 Revision 400.88 2003/01/29 22:32:07 ajc
249 * Shuffled some code and comments around; minor cleanup
251 Revision 400.87 2003/01/28 15:37:12 ajc
252 * All functions which read binary data from the server now make use of the
253 read_server_binary() function in tools.c
254 * Binary reads from server now have safety code to prevent infinite loops
255 * All output of MIME objects is now done with http_transmit_thing()
257 Revision 400.86 2003/01/19 06:28:04 ajc
258 * Minimum required Citadel version 6.05
260 Revision 400.85 2003/01/16 04:41:26 ajc
261 * When displaying edit controls for time of day in the calendar, only show
262 minutes that are multiples of 5 ... unless the existing value is not a
263 multiple of 5, in which case we show that too.
265 Revision 400.84 2003/01/15 17:34:04 ajc
266 * event.c: fixed a misspelling
267 * config.guess, config.sub: updated using latest from ftp.gnu.org
269 Revision 400.83 2003/01/14 04:21:27 ajc
270 * Only offer views which make sense for the default view of a room
272 Revision 400.82 2003/01/13 03:34:33 ajc
273 * Get ready for the 4.10 release
275 Revision 400.81 2003/01/12 23:22:53 ajc
276 * configure.in: check for libical v0.24 or newer
278 Revision 400.80 2003/01/07 04:56:17 ajc
279 * Complete the free/busy transparency handling in the form
280 * Default times for new events are now in the correct timezone
282 Revision 400.79 2003/01/06 18:01:35 ajc
283 * Begin handling of TRANSP property to show event times as free or
286 Revision 400.78 2003/01/05 21:02:14 ajc
287 * Summary page: three columns are now all the same width
289 Revision 400.77 2003/01/05 20:56:05 ajc
290 * minor fix for previous checkin
292 Revision 400.76 2003/01/05 20:51:01 ajc
293 * Display PARTSTAT for attendees
295 Revision 400.75 2003/01/05 05:01:00 ajc
296 * Add "today's calendar events" to the summary page.
298 Revision 400.74 2003/01/05 04:27:28 ajc
299 * Add "Tasks" to the summary page
301 Revision 400.73 2002/12/28 05:44:09 ajc
302 * ical_dezonify.c: brought over new version from the Citadel source (again)
304 Revision 400.72 2002/12/28 05:12:45 ajc
305 * ical_dezonify.c: brought over new version from the Citadel source.
307 Revision 400.71 2002/12/26 04:04:48 ajc
308 * Perform CHEK command when automatically establishing sessions, not just
309 when one is explicitly created. Some stuff is missing otherwise.
311 Revision 400.70 2002/12/25 23:18:06 ajc
312 * Be more strategic about when to call ical_dezonify()
313 (This may be the last set of fixes. I hope so.)
315 Revision 400.69 2002/12/25 21:39:38 ajc
316 * ical_dezonify.c: added.
317 * calendar.c: convert incoming ical messages to UTC
318 (the usual routines will then convert them to local time for display)
320 Revision 400.68 2002/12/25 07:06:00 ajc
321 * Tweaked the code to work with libical 0.24
323 Revision 400.67 2002/12/20 04:50:00 ajc
324 * When saving a calendar event, increment the SEQUENCE property.
326 Revision 400.66 2002/12/18 05:03:39 ajc
327 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
328 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
329 Because the libc-allocated buffer was getting clobbered.
330 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
332 Revision 400.65 2002/12/17 05:01:39 ajc
333 * Prettied up the calendar day view layout
334 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
336 Revision 400.64 2002/12/16 04:43:30 ajc
337 * Correctly handle local time zone when figuring out which day and time to
338 display events on calendar month/day views. This also seems to have
339 fixed the bug that was causing events to sometimes get lost when saved.
341 Revision 400.63 2002/12/15 05:50:59 ajc
342 * Form editing of date/time fields now assumes that the icaltimetype being
343 manipulated is in UTC. It converts to/from local time for editing.
345 Revision 400.62 2002/12/10 23:25:47 ajc
346 * Display attendees in message view of calendar objects
348 Revision 400.61 2002/12/07 22:12:59 ajc
349 * Handle incoming RSVP's for meetings. (Note: this will not actually work
350 until I implement the Citadel server function which it calls.)
352 Revision 400.60 2002/11/30 21:34:51 ajc
353 * Submit organizer in a hidden field, in case the server needs it
355 Revision 400.59 2002/11/30 04:46:46 ajc
356 * First cut at adding/removing attendees to an event
357 (Actual invitations should be sent by the Citadel server)
359 Revision 400.58 2002/11/29 23:56:19 ajc
360 * Completed "me as organizer" -- the user's own e-mail address is inserted
361 as the organizer of new events. Detect when the user is the organizer and
362 enable/disable the attendees box accordingly.
364 Revision 400.57 2002/11/29 16:38:37 ajc
365 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
367 Revision 400.56 2002/11/28 06:03:24 ajc
368 * Issue an ISME command when editing an event, to determine whether the user
369 viewing the event is the organizer. (Will use this later to allow/disallow
370 sending out invitations.)
372 Revision 400.55 2002/11/26 05:01:04 ajc
373 * Began handling attendee fields
375 Revision 400.54 2002/11/16 23:40:11 ajc
378 Revision 400.53 2002/11/16 23:15:02 ajc
379 * Make the "all day event" shadebox smaller (month view) - no border.
380 * Fixed bug that caused any events following an all day event to also appear
383 Revision 400.52 2002/11/16 05:40:54 ajc
384 * When adding new events to the calendar, default to the month [and day]
385 currently being viewed.
386 * Hotlink each hour of the day view to an add-new-event for that day/hour.
388 Revision 400.51 2002/11/15 05:05:47 ajc
389 * Put in back/forward (yesterday/tomorrow) links in calendar day view
391 Revision 400.50 2002/11/15 04:11:46 ajc
392 * Added even more nifty JavaScript to cause the hour/minute and end date
393 fields of a calendar event form to render as disabled when the "all day
394 event" box is checked -- not just when the user checks the box, but also
395 when the box begins its life already checked.
397 Revision 400.49 2002/11/14 04:59:40 ajc
398 * Correctly serialize and save all day events using date instead of date/time
400 Revision 400.48 2002/11/13 04:49:23 ajc
401 * "All day event" shows as a single checkbox, instead of one for the start
402 time and one for the end time. Added nifty JavaScript to zero and shade
403 the hour/minute and all end time fields when all-day-event is checked.
405 Revision 400.47 2002/11/12 05:57:27 ajc
406 * Display a nicer looking screen when replying to calendar invitations
407 * When displaying day view, don't show all day events twice
408 * Day or month view: denote all day events by displaying them inside
411 Revision 400.46 2002/11/12 03:26:39 ajc
412 * Tell the user about broken Citadel server connections instead of
413 simply printing "Goodbye"
415 Revision 400.45 2002/10/23 04:11:38 ajc
416 * Detect when a meeting invitation is actually an update for an existing UID
417 and tell the user so.
419 Revision 400.44 2002/10/21 20:16:38 ajc
420 * Display conflicts nicely
422 Revision 400.43 2002/10/21 18:29:14 ajc
423 * Ask server to hunt for conflicts when displaying a meeting invitation
425 Revision 400.42 2002/10/19 21:28:32 ajc
426 * Moved the calendar meeting request reply functionality to the Citadel server
428 Revision 400.41 2002/10/19 17:10:14 ajc
429 * Add "Tentative" accept button
430 * Only display Accept/Tentative/Decline button when method=REQUEST
432 Revision 400.40 2002/10/19 04:16:37 ajc
433 * Save an incoming meeting request into the user's calendar.
435 Revision 400.39 2002/10/18 20:55:05 ajc
436 * Began work on meeting request accept/decline
438 Revision 400.38 2002/10/16 19:16:39 ajc
439 * Fixes and updates to build WebCit on Linux for IBM S/390
441 Revision 400.37 2002/10/09 04:12:44 ajc
442 * Templatized trailing HTML
443 * Templatized "new start page" page
444 * Added global substitution macros
446 Revision 400.36 2002/10/09 03:51:01 ajc
447 * Templatized the <HEAD> section of HTML
449 Revision 400.35 2002/10/07 23:03:38 ajc
450 * messages.c: don't display room name field when it's blank
452 Revision 400.34 2002/10/07 04:10:37 ajc
453 * When displaying meeting invitations, only show date/time for VEVENT
454 subcomponents. Date/time for other subcomponents are irrelevant.
455 * Cleaned up HTML display of meeting invitations.
457 Revision 400.33 2002/10/03 03:40:31 ajc
458 * Worked on meeting accept/decline a little bit
460 Revision 400.32 2002/09/30 03:58:35 ajc
461 * Dabbled in handling incoming meeting requests
463 Revision 400.31 2002/09/29 20:15:43 ajc
464 * Completed the calendar day view
466 Revision 400.30 2002/09/28 04:01:30 ajc
467 * started fleshing out the calendar day view
469 Revision 400.29 2002/09/27 21:19:28 ajc
472 Revision 400.28 2002/09/27 18:31:33 ajc
473 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
474 * After saving a VEVENT, return to the correct calendar view and date
476 Revision 400.27 2002/09/27 17:15:44 ajc
477 * Removed the gzip compression stuff due to bugs in Internet Explorer.
479 Revision 400.26 2002/09/27 04:37:21 ajc
480 * New, buggy versions of event editing screens
482 Revision 400.25 2002/09/26 22:00:16 ajc
483 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
484 month 1 in libical functions)
486 Revision 400.24 2002/09/25 21:57:13 ajc
487 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
490 Revision 400.23 2002/09/24 04:12:34 ajc
491 * Rough cut of the two-pass calendar display routines (first pass: go thru
492 messages gathering VEVENT items; second pass: render calendar with data)
494 Revision 400.22 2002/09/23 04:01:33 ajc
495 * Presentation changes to calendar month view
497 Revision 400.21 2002/09/22 05:20:27 ajc
498 * Began implementing month view
500 Revision 400.20 2002/09/21 04:38:05 ajc
501 * Added utility functions for displaying vcalendar timestamps in web forms
502 and translating form data back to timestamps.
503 * Completed the "edit task" and "add new task" screens.
505 Revision 400.19 2002/09/20 20:28:08 ajc
506 * Smooth transition between "list tasks" & "edit task" screens
508 Revision 400.18 2002/09/20 03:54:44 ajc
509 * Display the "Tasks" view as a bulleted list with each task clickable
510 * Clicking brings up an (unfinished) "edit task" screen
512 Revision 400.17 2002/09/18 21:44:02 ajc
513 * display VTODO parameters
515 Revision 400.16 2002/09/17 04:21:00 ajc
516 * Handler chains for VCALENDAR and VTODO types
518 Revision 400.15 2002/09/17 03:37:10 ajc
519 * Implemented a 'display handler' infrastructure for various groupware types
521 Revision 400.14 2002/09/16 03:35:12 ajc
522 * Just a bunch of glue code to iterate through the various types of ical
523 objects we could encounter
525 Revision 400.13 2002/09/15 04:05:41 ajc
526 * Process calendar object subcomponents
528 Revision 400.12 2002/09/15 03:40:13 ajc
530 * When a text/calendar MIME type is discovered in a message, send it to
531 the (currently skeleton) parser in calendar.c
532 * calendar.c: skeleton parser for calendar objects which currently just
533 creates an icalcomponent object and frees it.
535 Revision 400.11 2002/09/15 03:16:24 ajc
536 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
537 function namespace in libical
539 Revision 400.10 2002/09/15 02:50:55 ajc
540 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
542 Revision 400.9 2002/09/14 21:33:31 ajc
543 * Backed out compression of inlines -- not all browsers appear to handle it
545 Revision 400.8 2002/09/14 20:20:29 ajc
546 * Attempting to push more stuff through compression. I've introduced some
547 sort of deadlock bug that I can't seem to find yet...
549 Revision 400.7 2002/09/14 20:00:22 ajc
550 * Compress output_image() graphics
552 Revision 400.6 2002/09/14 16:26:35 ajc
553 * output_image() now reads the entire image from Citadel into a buffer before
554 sending it to the browser (for performance reasons, and so it can compress)
556 Revision 400.5 2002/09/14 04:52:59 ajc
557 * Look for the "libical" calendaring library and link it in if present...
559 Revision 400.4 2002/09/14 04:02:36 ajc
560 * Finished gzip compression of dynamic pages (when browser supports it)
562 Revision 400.3 2002/09/13 20:40:53 ajc
563 * Detect when the client browser is capable of gzip encoding
564 (actual encoding is not implemented yet)
566 Revision 400.2 2002/09/13 15:54:40 ajc
567 * Reversed the above change because I broke it somehow
569 Revision 400.1 2002/09/11 22:46:59 ajc
570 * Started adding in compression and calendaring library detects (not finished)
572 Revision 400.0 2002/09/09 03:56:11 ajc
573 * This is version 4.00
575 Revision 323.68 2002/09/09 03:51:01 ajc
576 * In the HTML-to-HTML converter:
577 --> Open links in new window (as with text msgs)
578 --> Convert loose URL's to hot links (as with text msgs)
580 Revision 323.67 2002/09/06 03:59:11 ajc
581 * Added an "About this server" panel to the Summary page.
582 (Useless fluff, but better than an empty column.)
584 Revision 323.66 2002/08/26 02:57:06 ajc
585 * Rooms listed on the summary page are now clickable-gotoable
587 Revision 323.65 2002/08/26 01:24:09 ajc
588 * Added a "summary" page (rather sparse for now)
590 Revision 323.64 2002/08/24 15:30:48 ajc
591 * GET instead of POST for listsub. Also add a 'Back...' link.
593 Revision 323.63 2002/08/24 05:59:24 ajc
594 * Bugfixes and cosmetic changes to listsub system
596 Revision 323.62 2002/08/23 03:37:19 ajc
597 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
599 Revision 323.61 2002/08/22 03:55:47 ajc
600 * 'unsubscribe' command (but not 'confirm unsubscribe')
602 Revision 323.60 2002/08/21 21:58:37 ajc
603 * Completed self-service list subscription via web.
604 (Still need to implement unsubscribe.)
606 Revision 323.59 2002/08/16 22:06:51 ajc
609 Revision 323.58 2002/08/16 03:51:12 ajc
610 * I think I've finally nailed the 'no session' pages now...
612 Revision 323.57 2002/08/15 03:49:47 ajc
613 * Fleshed out the list subscription page a bit
615 Revision 323.56 2002/08/13 19:55:12 ajc
616 * Keep track of the HTTP "Host:" header being sent by the browser.
617 (We're going to need this in the near future)
619 Revision 323.55 2002/08/05 16:07:30 ajc
620 * Moved "edit floor label pic" to the floor editing screen
622 Revision 323.54 2002/08/05 15:53:00 ajc
623 * Commands to add, change, delete floors
625 Revision 323.53 2002/07/26 03:20:04 ajc
626 * Beautified the folder tabs in "edit room"
628 Revision 323.52 2002/07/25 04:01:58 ajc
629 * Final cleanup of changes (finally located and fixed the bug)
631 Revision 323.51 2002/07/24 04:14:23 ajc
632 * Minor code cleanup of last night's changes
634 Revision 323.50 2002/07/23 15:40:54 ajc
635 * Minor cleanup of previous changes
637 Revision 323.49 2002/07/23 04:43:58 ajc
638 * Updated message reading to use the new MSG4 command, so we can do output
639 of various types of richtext (mainly HTML).
641 Revision 323.48 2002/07/16 03:37:24 ajc
642 * Small change to above
644 Revision 323.47 2002/07/16 03:23:37 ajc
645 * Display HTML messages as HTML. (Wow!)
647 Revision 323.46 2002/07/13 04:39:59 ajc
648 * Handle multipart/alternative in a nicer way, giving us the opportunity to
649 output HTML instead of converting to text/plain and back. (Not finished.)
651 Revision 323.45 2002/07/11 03:17:03 ajc
652 * hacks to text_to_server() to transmit messages as HTML
654 Revision 323.44 2002/07/09 04:21:12 ajc
657 Revision 323.43 2002/07/06 03:10:26 ajc
658 * Enable a "make this my start page" link that works in lots of places.
659 Configures a user's preference of where to go after login.
661 Revision 323.42 2002/06/19 22:01:31 ajc
662 * When editing another user's vCard, do a "transient goto" to their config
663 room so you don't automatically gain access to their config room.
664 * When creating a user, go back to the "select user to edit" screen with the
665 new user's account name pre-selected.
667 Revision 323.41 2002/06/17 03:48:44 ajc
668 * Finished the thing to edit other users' vCards.
670 Revision 323.40 2002/06/16 21:49:02 ajc
671 * Administratively edit other users' vCards. Still needs a couple of lines
672 of glue code to make it work.
674 Revision 323.39 2002/06/15 20:34:39 ajc
675 * Use safestrncpy() instead of strncpy() where appropriate
676 * Fixed a memory allocation bug in the vCard parser
678 Revision 323.38 2002/05/23 03:40:05 ajc
679 * Brought over a utility function I'll need later
681 Revision 323.37 2002/05/22 02:34:56 ajc
682 * Finished room/folder view selector. Pretty cool.
684 Revision 323.36 2002/05/22 01:53:23 ajc
685 * Room list or folder list? Give the user a choice. (Has bugs.)
687 Revision 323.35 2002/05/12 15:21:43 error
688 * do_template() now parses a .wml file for WAP clients, and a .html file
691 Revision 323.34 2002/05/11 22:46:19 error
692 * Track whether user-agent is a WAP gateway
694 Revision 323.33 2002/05/11 15:35:07 error
695 * webcit.c: add MIME types for WAP/WML
697 Revision 323.32 2002/05/10 15:29:58 ajc
698 * Hacked the address book view a little bit
700 Revision 323.31 2002/05/09 03:53:56 ajc
701 * Began working on address book view
703 Revision 323.30 2002/05/08 03:38:58 ajc
704 * Preferences framework
706 Revision 323.29 2002/05/07 03:57:29 ajc
707 * In message summary, replace 'Del' links with checkboxes
709 Revision 323.28 2002/05/05 03:28:15 ajc
710 * Shuffled around the room banner a bit
712 Revision 323.27 2002/05/03 19:32:39 ajc
713 * Finished "folder list" mode (still need to move it to a permanent location)
715 Revision 323.26 2002/05/03 03:55:17 ajc
716 * more folder display stuff
718 Revision 323.25 2002/05/01 22:03:07 ajc
719 * "folder list" view (not finished)
721 Revision 323.24 2002/05/01 03:23:31 ajc
722 * Added a drop-down box to change a user's view of a room.
724 Revision 323.23 2002/04/28 03:56:47 ajc
725 * Finished summary mode (for the most part, anyway)
727 Revision 323.22 2002/04/26 21:13:21 ajc
728 * Separated "summary mode" message listing into its own function
729 * Go to summary mode automatically when the server says that view=1
731 Revision 323.21 2002/04/20 04:14:29 ajc
732 * Some work on email summary screen
734 Revision 323.20 2002/03/31 05:02:39 ajc
735 * Remove "Page another user" link from main menu
736 * Add "edit my citadel config room" type link from edit user screen
738 Revision 323.19 2002/03/29 22:30:45 ajc
739 * Finished the "edit user" screen.
741 Revision 323.18 2002/03/29 15:18:09 ajc
742 * yep ... more user edit stuff
744 Revision 323.17 2002/03/26 19:01:12 ajc
745 * More edit user stuff
747 Revision 323.16 2002/03/26 18:23:23 ajc
748 * Don't display room banner on screens that don't pertain to a particular room
749 * Initial prep for add/change/delete user accounts screen
751 Revision 323.15 2002/03/22 04:33:08 ajc
752 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
754 Revision 323.14 2002/03/19 04:35:10 ajc
755 * Brought over yet another new version of the MIME parser from Citadel
757 Revision 323.13 2002/03/13 03:56:52 ajc
758 * New site config option "Allow system Aides to gain access to mailboxes"
760 Revision 323.12 2002/03/12 23:13:57 ajc
761 * Moved room access controls out of the admin menu and into the room commands
762 menu. Prettied up the access control list screen.
764 Revision 323.11 2002/03/10 06:07:09 ajc
765 * Handle multiple Internet e-mail addresses in vCard editor
767 Revision 323.10 2002/03/07 04:56:09 ajc
768 * Final polish for initial round of vCard editing functions. Only show "edit"
769 link when editing user's own vCard in the My Citadel Config> room.
771 Revision 323.9 2002/03/06 05:22:33 ajc
772 * More vcard editing form stuff
774 Revision 323.8 2002/03/05 05:05:06 ajc
775 * More vCard editing stuff
777 Revision 323.7 2002/03/04 05:28:54 ajc
778 * Wrote some skeleton code for robust vCard editing
780 Revision 323.6 2002/03/03 06:58:25 ajc
781 * Login errors displayed in red
783 Revision 323.5 2002/03/03 06:52:59 ajc
784 * Allow editing of the "disable self-service user account creation" site config option
786 Revision 323.4 2002/02/24 07:02:44 ajc
787 * Added the ability to enter a Subject: line in messages
788 * Go to the Mail room when user clicks on the new mail alert icon
790 Revision 323.3 2002/02/13 22:47:51 ajc
791 * Added some rudimentary support for displaying vCards as card-looking things
793 Revision 323.2 2002/02/13 15:04:25 ajc
794 * Began some hacks for vCard processing
796 Revision 323.0 2002/01/13 09:07:06 ajc
799 Revision 322.4 2002/01/13 09:06:38 ajc
800 * Brought over the debugged mime parser from Citadel
802 Revision 322.3 2002/01/05 06:19:17 error
803 * Add MIME types text/css and image/png
805 Revision 322.2 2002/01/03 22:32:38 ajc
806 * templatized the "prompt for recipient" screen
808 Revision 322.1 2001/12/28 09:43:05 error
809 * Client support for hostnames up to 63 characters
811 Revision 322.0 2001/12/26 23:11:56 ajc
814 Revision 321.1 2001/12/26 23:11:25 ajc
815 * Minor change to the upload handler, to fix graphics uploads
817 Revision 321.0 2001/12/26 05:28:02 ajc
820 Revision 320.2 2001/12/26 05:24:11 ajc
821 * Reverted all of the navbar and iconbar functions back to plain, ordinary
822 link tags. The nifty JavaScript stuff is now used only to light up the
823 buttons during mouse hovers, and nothing more.
825 Revision 320.1 2001/12/25 00:14:44 error
826 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
828 Revision 320.0 2001/12/21 06:04:03 ajc
831 Revision 301.22 2001/12/21 06:03:54 ajc
834 Revision 301.21 2001/12/20 05:02:42 ajc
835 * If you paid for this software, someone is ripping you off.
836 * Fixed the urlesc() function to use a caller-supplied target buffer.
838 Revision 301.20 2001/12/18 20:35:29 ajc
839 * More fun JavaScript-enabled buttons
841 Revision 301.19 2001/12/18 16:48:06 ajc
842 * Began testing new JavaScript-enabled k00l light-up buttonz
844 Revision 301.18 2001/12/18 06:06:20 ajc
847 Revision 301.17 2001/12/15 20:51:33 ajc
848 * "reply" button on pop-up pages
850 Revision 301.16 2001/12/11 16:02:40 ajc
851 * Completed support for add/remove mailing list recipients.
853 Revision 301.15 2001/12/11 15:22:53 ajc
854 * Began constructing the listserv screen for config (not tested)
856 Revision 301.14 2001/12/11 05:37:12 ajc
857 * Finished the share/unshare room screen in Edit Room
859 Revision 301.13 2001/12/03 04:43:40 ajc
860 * Brought over an update of the MIME parser from Citadel.
862 Revision 301.12 2001/12/02 07:09:13 ajc
863 * Turned the room editing page into a tabbed dialog
864 * Started adding some of the room sharing stuff
866 Revision 301.11 2001/11/22 05:17:06 ajc
867 * Completed the add/change/delete neighbor node screens
869 Revision 301.10 2001/11/18 01:47:24 ajc
870 * Tentatively begun the change of networking configuration screens to reflect
871 the new network architecture of the server.
873 Revision 301.9 2001/11/18 01:41:09 ajc
874 * Brought over the newer string tokenizer from Citadel
875 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
876 server's convention of #define SIZ 4096
878 Revision 301.8 2001/11/14 03:20:22 ajc
879 * Add some more of the newer config settings to the site config screen
881 Revision 301.7 2001/09/25 03:34:09 ajc
882 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
883 and bail out without bothering the Citadel server.
885 Revision 301.6 2001/08/22 16:38:06 ajc
886 * Added the "-c" command line option to generate optional cookies indicating
887 the host name of the server. This makes it easy to put a cluster of WebCit
888 servers behind (for example) an Arrowpoint load balancer.
890 Revision 301.5 2001/08/21 04:02:56 ajc
891 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
892 unwanted page caching
894 Revision 301.4 2001/08/13 03:43:24 ajc
897 Revision 301.3 2001/08/13 03:40:01 ajc
898 * Another attempt at focus
900 Revision 301.2 2001/08/11 04:24:39 ajc
901 * Attempt at setting focus to msgtext area when entering a message.
903 Revision 301.1 2001/08/02 03:42:03 ajc
904 * Changed the wholist to work with the new masquerade semantics
906 Revision 301.0 2001/06/28 15:05:31 ajc
909 Revision 300.2 2001/06/28 15:03:49 ajc
910 * Every generated page now includes a meta tag to disable evil "smart tags"
911 (see http://smarttags.manilasites.com/ for more information)
913 Revision 300.1 2001/06/28 02:39:54 ajc
914 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
915 the screen where you can create a room...
917 Revision 300.0 2001/06/27 06:24:06 ajc
918 * Tagged everything as Version 3.00
920 Revision 213.25 2001/06/27 06:22:49 ajc
921 * Updated docs for the 3.00 release
923 Revision 213.24 2001/06/27 06:16:01 ajc
924 * Correct generated window name in pop up pages
925 * Added handling of MIME inline images (not tested)
927 Revision 213.23 2001/06/22 17:58:20 ajc
928 * A few performance and tuning cleanups. Increased the size of the socket
929 queue length to 100 for use on big systems. Also, during startup, the
930 initial startup thread now exits after creating the worker threads, instead
931 of becoming a worker thread itself. For some reason Solaris had problems
932 with the latter method.
934 Revision 213.22 2001/06/07 03:16:57 ajc
935 * Brought over an updated mime parser from Citadel
937 Revision 213.21 2001/06/06 14:44:25 ajc
938 * mime_parser.c: #include <pthread.h> so it compiles cleanly
940 Revision 213.20 2001/05/31 02:26:22 ajc
941 * Fixed login to take you to the Lobby instead of the next room.
943 Revision 213.19 2001/05/30 22:37:09 ajc
944 * Fix to upload handler to recognize browser uploads based on *either* a "name"
945 or a "filename" from the MIME parser.
947 Revision 213.18 2001/05/30 01:06:57 ajc
948 * Changes to mime parser ... still something wrong
950 Revision 213.17 2001/05/28 19:27:29 ajc
951 * Fixed bug which marked all messages in Lobby as old before reading at login
953 Revision 213.16 2001/05/25 22:39:26 ajc
954 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
956 Revision 213.15 2001/05/23 16:15:23 ajc
957 * UI changes (pretty frames with no scrollbars)
959 Revision 213.14 2001/05/22 00:32:17 ajc
962 Revision 213.13 2001/05/22 00:02:18 ajc
963 * Another attempt to fix the fd leak
965 Revision 213.12 2001/05/19 02:21:40 ajc
966 * Attempt to fix the dangling sockets.
968 Revision 213.11 2001/05/15 03:22:25 ajc
969 * More icon updates and link cleanup type stuff
971 Revision 213.10 2001/05/06 05:11:48 ajc
972 * Added paging icon and right-justified it
973 * Send-page window is now a popup
975 Revision 213.9 2001/05/04 04:28:10 ajc
976 * Added "page user" button in wholist
978 Revision 213.8 2001/05/01 00:49:43 ajc
979 * more of the UI overhaul
981 Revision 213.7 2001/04/30 01:49:36 ajc
982 * more work on UI overhaul
984 Revision 213.6 2001/04/29 04:39:23 ajc
985 * User interface overhaul now in progress. WARNING: incomplete system.
987 Revision 213.5 2001/04/01 22:13:37 cough
988 * Modified roomops.c to give users the ability to pick a floor at room
991 Revision 213.4 2001/02/15 01:21:55 ajc
992 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
993 invite/kickout functionality.
995 Revision 213.3 2001/01/25 23:10:00 ajc
996 * "Delete message" button now confirms on client-side using JavaScript
998 Revision 213.2 2000/12/05 18:39:49 ajc
999 * Added support for non-USA countries in registration screen (requires the
1000 latest Citadel server, which supports the country field)
1002 Revision 213.1 2000/10/20 04:27:46 ajc
1003 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1005 Revision 213.0 2000/10/03 16:44:01 ajc
1006 * Tagged for 2.13 release
1008 Revision 212.16 2000/10/03 03:15:53 ajc
1009 * Cosmetic changes to login screen, menu bar, and message header bar
1011 Revision 212.15 2000/09/28 03:44:52 ajc
1012 * Linked to the bio/photo page from message headers. I'm not sure I like the
1013 color scheme, though.
1015 Revision 212.14 2000/09/28 03:37:23 ajc
1016 * who.c: provide links to bio/photo pages for each user in the wholist
1018 Revision 212.13 2000/09/24 21:37:21 ajc
1019 * When reading large numbers of messages, group them in smaller numbers and
1020 display the selector bar in search engine style (like AltaVista and Google)
1022 Revision 212.12 2000/09/24 04:17:16 ajc
1023 * Templatized the room banner.
1025 Revision 212.11 2000/09/17 03:29:45 ajc
1026 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1028 Revision 212.10 2000/09/14 11:43:37 error
1029 Replace occurrences of % throughout the HTML with %% so as to be friendly
1030 to HP/UX printf() and possibly others.
1032 Revision 212.9 2000/09/13 04:13:59 ajc
1033 * Completed the initial hack of the variable substitution template thingy.
1034 Check out static/login.html to see the first template.
1036 Revision 212.8 2000/09/11 17:08:16 ajc
1037 * Started templatizing the login screen. Not finished yet.
1039 Revision 212.7 2000/09/11 03:29:50 ajc
1040 * Started working on a variable-substitution thing
1042 Revision 212.6 2000/08/30 03:20:22 ajc
1043 * Put the wholist back into its own window.
1045 Revision 212.5 2000/07/06 03:46:29 ajc
1046 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1048 Revision 212.4 2000/06/29 04:22:35 ajc
1049 * Changed the format of the wholis (again). Now it shows up in a frame
1050 instead of a separate window.
1052 Revision 212.3 2000/06/12 03:28:44 ajc
1053 * added support for multi-line paging
1055 Revision 212.2 2000/06/07 04:11:28 ajc
1056 * HTML changes to room banner
1058 Revision 212.1 2000/05/31 04:29:54 ajc
1059 * Initial support for "summary" (headers only, no body) mode of reading
1060 messages, and "read one" mode. For future support of 'traditional' email.
1062 Revision 212.0 2000/05/23 20:35:52 ajc
1063 * Tagged for the 2.12 release
1065 Revision 211.19 2000/05/18 02:33:39 ajc
1066 * Don't call whobbs() directly after changing masq room/host, it screws up the
1067 refresh. It now calls an HTTP redirect page instead.
1068 * added http_redirect(char *url) function to accomplish the above
1070 Revision 211.18 2000/05/08 17:24:32 ajc
1071 * Removed HTTP date fields because it was confusing browser caches (weird)
1072 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1074 Revision 211.17 2000/05/07 23:46:55 ajc
1075 * added Date: and Last-Modified: headers to HTTP output
1076 * masquerade room/host screen now runs in wholist window, and returns to it
1078 Revision 211.16 2000/05/02 17:32:06 ajc
1079 * Font related changes to html
1081 Revision 211.15 2000/04/20 02:42:23 ajc
1082 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1083 crashing every session, every time. (?)
1084 * End the session after displaying robots.txt or nocookies.html, to prevent
1085 big session logjams when either of these conditions are met
1087 Revision 211.14 2000/04/15 15:43:46 nbryant
1088 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1089 64-bit gcc on sparc is evil)
1091 Revision 211.13 2000/04/06 20:42:03 nbryant
1092 * configure.in: fix a typo
1094 Revision 211.12 2000/04/06 20:37:01 nbryant
1095 * solaris cleanups and warning fixes
1097 Revision 211.11 2000/03/31 03:48:52 ajc
1098 * text_to_server() now behaves the way web users expect text entry to work.
1099 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1101 Revision 211.10 2000/03/31 02:39:06 ajc
1102 * Fixed bugs in "Site configuration" and added new fields.
1104 Revision 211.9 2000/03/31 02:08:45 ajc
1105 * Added "max messages per page" and "read next nnn" stuff to read loop
1106 (probably not in its final form)
1108 Revision 211.8 2000/03/28 17:02:47 nbryant
1109 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1111 Revision 211.7 2000/03/27 16:18:17 ajc
1112 * Implement multi-room chat as available in Citadel 5.70
1114 Revision 211.6 2000/03/23 04:45:15 ajc
1115 * Experimental move of wholist to a separate auto-refreshing window
1117 Revision 211.5 2000/03/19 22:49:03 ajc
1118 * Made the header-bar buttons more visible
1119 * Added a "reply" header-bar button
1120 * Move "Subject:" lines into the header-bar
1121 * Padded the header-bars by one pixel (nicer looking)
1122 * Changed message date/time output format
1124 Revision 211.4 2000/03/19 19:49:31 ajc
1125 * Added support for unix domain sockets
1127 Revision 211.3 2000/02/11 23:45:04 nbryant
1128 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1129 * tcp_sockets.c: include <arpa/inet.h>
1131 Revision 211.2 2000/02/11 23:30:04 nbryant
1132 configure.in: added some code for FreeBSD
1134 Revision 211.1 2000/01/11 04:20:40 ajc
1135 * Add "close window" option to goodbye screen
1137 Revision 211.0 2000/01/04 15:24:16 ajc
1138 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1139 * This will be released as v2.11; tagged everything as such.
1141 Revision 210.0 1999/12/24 04:57:18 ajc
1144 Revision 1.121 1999/12/23 04:54:48 ajc
1145 * Changed session cookie from hexadecimal encoding to base64
1146 * Removed overly verbose logging
1148 Revision 1.120 1999/12/12 18:12:28 ajc
1149 * get http request: clear hold buffer before starting to read in HTTP request.
1150 This was causing some requests to get corrupted.
1152 Revision 1.119 1999/12/08 18:25:21 ajc
1153 * Increased the size of the backlog queue length passed to accept() and made
1154 it a configuration parameter in webcit.h
1156 Revision 1.118 1999/12/07 16:09:26 ajc
1157 * Better (non fireworks display mode) handling of broken HTTP sockets
1159 Revision 1.117 1999/12/06 03:40:29 ajc
1160 * Moved a bunch of other global variables to per-session variables
1162 Revision 1.116 1999/12/06 02:05:33 ajc
1163 * Moved global march list into per-session context
1165 Revision 1.115 1999/12/05 18:38:02 ajc
1166 * Auto-scaling worker thread pool size
1168 Revision 1.114 1999/12/05 17:38:41 ajc
1169 * Additional debugging and cleanup
1171 Revision 1.113 1999/12/04 22:16:05 ajc
1172 * Moved all diagnostic output to stderr
1173 * Moved "HTTP/1.0 200 OK" output to output_headers()
1175 Revision 1.112 1999/12/04 21:56:59 ajc
1176 * Finished the overhaul. Now to tune...
1178 Revision 1.111 1999/12/03 17:59:53 ajc
1179 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1180 pseudocode so the build is currently broken.
1182 Revision 1.110 1999/12/03 16:37:46 ajc
1183 * Repaired HTTP output for image transfers and static content
1185 Revision 1.109 1999/12/03 05:09:54 ajc
1186 * Rewrote the HTTP engine and application coupling to run in a worker thread
1187 model and to run as a single multithreaded program (eliminated helper
1188 processes and pipes). It currently runs but has many large bugs.
1190 Revision 1.108 1999/12/03 00:18:20 ajc
1191 * Added ".c.o" rule to Makefile
1193 Revision 1.107 1999/11/26 03:32:59 ajc
1194 * Started moving all of the global variables into a struct, to facilitate
1195 multithreaded server.
1197 Revision 1.106 1999/11/26 01:28:10 ajc
1200 Revision 1.105 1999/11/04 02:05:02 ajc
1201 * Added 'number of worker threads' to site config screen
1203 Revision 1.104 1999/10/25 02:25:09 ajc
1204 * Shuffled around the room editing commands
1206 Revision 1.103 1999/10/14 04:07:18 ajc
1207 * Cleaned up the bottom-of-page icons
1209 Revision 1.102 1999/10/08 23:58:11 ajc
1210 * Minor bug fix in registration screen
1212 Revision 1.101 1999/10/06 02:44:02 ajc
1213 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1214 it back in when it's fixed. Also added more attempts at cache disabling,
1215 but it still doesn't work in the StarOffice browser. I don't know why.
1217 Revision 1.100 1999/10/02 03:26:14 ajc
1218 * Merged in Nick's bit of JavaScript to handle key commands.
1219 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1220 in a text field. Right now you can't even log in.
1222 Revision 1.99 1999/09/01 01:06:11 ajc
1223 * Added "max message length" field in global config screen
1225 Revision 1.98 1999/08/14 18:16:10 ajc
1226 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1229 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1230 * Did neat stuff to the bottom of the page
1232 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1233 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1234 to a Citadel server fails.
1235 * messages.c: don't auto-link URL's in messages if it would cause
1238 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1239 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1240 compiler. This should make more browsers happy.
1242 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1243 * Added support for "robots.txt" telling spiders to go away.
1244 * Do a slrp_highest() when logging off.
1246 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1247 * Rearranged the code in "Site-wide configuration" and "Generic
1248 server command" to avoid nested server operations
1250 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1251 * webcit.c: added "back, top, next" buttons to bottom of each page
1252 * menubar.html: replaced "User list" with "Page another user"
1254 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1255 * context_loop.c: rearranged some code to try to eliminate deadlocks
1257 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1258 * Unknown URL's now display the main menu instead of diagnostics
1259 * Diagnostics are now at <baseurl>/diagnostics
1261 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1262 * Session no longer locks up when an express message is cancelled
1263 * The default Citadel server is now "localhost" instead of uncnsrd
1264 * Added some documentation
1266 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1267 * roomops.c: made room banner graphics more reliable
1268 * messages.c: added code to prevent accidental "double-posting"
1269 * who.c: fixed the "Change room/host/user" submit logic
1271 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1272 * Changed static/menubar.html so the text is readable
1274 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1275 * Ditched the frames mode completely. It wasn't working properly in,
1276 among other places, IE 5. Die, Bill, Die.
1278 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1279 * Fixed the behavior of the "forget room" routine, to properly handle
1280 the transition back to the Lobby after it's all done.
1281 * Added ExpressMessageCat() to allow code to send the user messages
1282 along with incoming express messages
1283 * WebCit now sends the name of the end user's browser as the client
1284 name in a Citadel IDEN command rather than its own name.
1286 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1287 * Minor code cleanups
1288 * New mail notification
1290 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1291 * Top-aligned all the cells in the fake frames in non-frames mode
1293 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1294 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1295 of a Goto, in order to prevent it from first marking all msgs old.
1297 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1298 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1299 which can differentiate the needs of frames and noframes modes
1301 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1302 * webserver.c: added "-t" option to send traces somewhere else
1304 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1305 * context_loop.c: display an error page if the client browser
1306 requests a non-root page and there is no cookie set
1307 * webserver.c: took my name off the copyright notice (it's a group
1310 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1311 * Reworked a lot of the structure, made more HTML "embeddable"
1312 * Changed the noframes mode to display "fake" frames using tables
1314 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1315 Changed some output formatting (mainly <FONT> tags).
1316 Changed who.c to use urlescputs() rather than escputs()
1317 in urls so GOTOs and User Profiles work when the string has a
1320 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1321 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1322 How to cause "onLoad=" to cause a sibling frame to refresh without
1323 having to use the nonportable HTTP "Window-Target:" directive. Began
1324 implementation of this; it should allow portable NS/IE compatibility.
1326 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1327 * Implemented "access level required to create rooms"
1329 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1330 * webcit.c: modified getz() to *exit* the program when fgets()
1331 returns an error. This is actually the desired behavior; it would
1332 otherwise busy-loop forever on a broken pipe.
1334 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1335 * webcit.c: added to getz() the ability to return an error code;
1336 implemented this in the main loop, hopefully fixing problems
1337 * Added "braindamage" file (frames/JS browser compatibility list)
1338 * Added HTTP "User-agent:" detection
1339 * wildmat.c, braindamage.c: added
1340 * Initial value of 'noframes' is now set by the braindamage check
1341 * Ran everything through "indent -kr -i8"
1342 * roomops.c: in room list, print a in otherwise empty cells
1344 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1345 * context_loop.c: warning fix
1346 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1348 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1349 * Resolve the name of the connecting host and pass it on to Citadel
1351 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1352 * wDumpContent() is now responsible for </BODY></HTML> most of the
1353 time (parameter settable) so that the main menu can easily be
1354 embedded in every page when running in noframes mode
1355 * noframes mode selection is now carried in the cookie
1357 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1358 * Made the frames stuff less dependent on the HTML TARGET= directive
1359 and more dependent on the HTTP Window-target: directive.
1360 * Made the system semi-navigable in noframes mode.
1362 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1363 * Brought over the new room listing code and <G>oto heuristics
1364 from the main Citadel tree, to pay attention to floor/room ordering
1366 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1367 * Modified the back end of mime_parser to use callbacks instead of
1368 doing something specific. Now we can use it elsewhere.
1370 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1371 * Fixed the bugs in "Site-wide configuration"
1372 * Added a "generic server commands" screen
1374 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1375 * Reduced the multiple cookies down to one cookie combining all data.
1377 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1378 * Removed wc_host and wc_port cookies.
1379 * Added an "edit your session" screen to change your wholisting.
1381 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1382 * Added "enter registration"
1383 * Set up automatic trigger of Enter Registration when the server
1385 * Established that a one-to-one WebCit/Citadel correspondence will
1386 be required. No big deal due to shared code segments.
1387 * Added "change password"
1388 * Added networking configuration screens. These still need testing.
1389 * Added a "kill session" link to each line of the wholist when
1390 logged in as an aide, and the screens to perform this operation.
1392 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1393 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1394 * "Finished" the MIME parser.
1395 * Got image uploads working.
1396 * Added "add/edit user photo" screens.
1397 * Added "add/edit room graphic" screens.
1398 * Added "add/edit floor graphic" screens.
1399 * Fixed display of floor graphic in known rooms list.
1401 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1402 * Wrote mime_parser.c for handling of image uploads. This will also
1403 be used in future Citadel MIME projects.
1405 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1406 * Fixed a bug in the room banner display code
1407 * Added "delete room"
1408 * Added "validate users"
1410 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1411 * Added "edit room info file"
1414 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1415 * Changed the "auto read new" functionality from a meta refresh tag
1416 to an "onload" directive (the former was causing graphics problems)
1417 * Added "create room"
1420 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1421 * Got the Zap and List-Zapped commands working
1422 * Added a convenience function to display a page with an error string
1423 * Automatically do a read-new-msgs whenever a new room banner is loaded
1425 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1426 * Added the screens to send pages
1427 * Changed message headers to display in bigger font, non-boldface
1428 * Added the chat system
1429 * Added goto private rooms
1431 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1432 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1434 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1435 * automatically regenerate Makefile when Makefile.in changes
1437 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1438 * context_loop.c: Moved "remove session" into its own function.
1439 Check for dead webcit child process before each transaction.
1440 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1441 against broken HTTP connections.
1442 * Added a housekeeping thread to periodically remove dead sessions
1443 and kill idle sessions.
1444 * messages.c: added "delete message" functionality
1445 * messages.c: added "move message" functionality
1446 * userlist.c: added. This adds "userlist" and "show user" functions.
1447 * roomops.c: fixed buggy implementation of ungoto
1448 * Set up an option in output_headers() to optionally print the most
1449 often used opening HTML as well as the HTTP headers.
1450 * Display express messages in cute little JavaScript popup window.
1452 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1453 * Brought over message reading and entry functions from old WebCit
1455 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1456 * context_loop.c: really fix the SO_LINGER stuff
1457 * webserver.c: remove commented-out references to SO_LINGER
1459 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1460 * context_loop.c: After fork(), child process closes the HTTP socket
1461 so when the parent process closes it, it actually _does_ close.
1462 Otherwise, aIEeeee and possibly other browsers will hang.
1463 * Added support for graphics images retrieved from the Citadel server.
1464 * Set up login banner graphic and background image graphic
1466 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1467 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1469 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1470 * Smoothed out some of the login/logout code. Failed authentication
1471 now works the way it should.
1472 * Added support for new user login (still need to handle registration).
1474 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1475 * Discovered that the HTTP socket problem is related to a socket that
1476 isn't properly lingering on close. Temporarily hacked a sleep(10)
1477 into context_loop.c until it is figured out.
1479 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1480 * Did a little debugging, still trying to figure out why logging in
1481 displays "Connection reset by peer" error. It used to work...
1483 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1484 * Makefile.in: updated dependencies
1486 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1487 * Fixed broken interpretation of variables specified in the URL
1488 * added new "action" variable to make main loop simpler
1490 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1491 * webserver.c: prototype vsnprintf
1492 * context_loop.c: warning fix
1494 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1495 * tcp_sockets.c: removed some dead code
1496 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1497 unused ends of pipes, fix a file descriptor leak and a race condition
1498 * portability enhancements
1500 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1501 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1503 * converted to autoconf and began port to Digital UNIX
1505 * context_loop.c: moved the monster 64k buffer array off the stack
1506 * tcp_sockets.c: getservbyname() doesn't set errno.
1508 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1509 * webserver.c: warning fix