2 Revision 506.5 2004/04/16 03:14:06 ajc
3 * Minor fix for previous checkin
5 Revision 506.4 2004/04/16 02:59:01 ajc
6 * Completed SSL support. Still doesn't work with all browsers... gotta
9 Revision 506.3 2004/04/15 03:57:00 ajc
10 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
11 it has a crashy crashy bug in it. Don't use it yet.
13 Revision 506.2 2004/04/13 19:41:36 ajc
14 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
15 (freebusy data fetch for anonymous Kolab type clients)
17 Revision 506.1 2004/04/10 04:32:59 ajc
18 * Fixed some version and copyright date oopses
20 Revision 506.0 2004/04/10 04:29:30 ajc
23 Revision 505.22 2004/04/10 04:29:20 ajc
24 * Changed internal version number to 5.06
26 Revision 505.21 2004/03/29 04:30:20 ajc
27 * configure.in, Makefile.in: handle $LDFLAGS
29 Revision 505.20 2004/03/20 05:03:14 ajc
30 * Original startup thread becomes a worker thread after initialization.
31 Doing otherwise turns it into a zombie (at least on Linux) and possibly
32 leads to other problems
33 * Filter out NOOP's received in chat
35 Revision 505.19 2004/03/18 04:32:24 ajc
36 * Removed the language in README.TXT which told everyone that chat wouldn't
37 work with a non-local Citadel server, because that's no longer true.
38 * Removed the old chat applet from the static/ directory
40 Revision 505.18 2004/03/18 04:00:44 ajc
41 * Rounded web boxes now look correct in all browsers.
43 Revision 505.17 2004/03/17 18:25:31 ajc
44 * When creating a new user, auto-chain to the "edit user configuration"
45 screen, and subsequently auto-chain to the "edit address book entry"
46 screen. This creates a nice sensible workflow.
48 Revision 505.16 2004/03/15 22:47:09 ajc
49 * Prettied up the chat window a little more.
51 Revision 505.15 2004/03/15 04:27:44 ajc
52 * Chat now appears in a separate window
53 * Use regular frames instead of IFRAMEs for chat
54 * Display user's own chat text in bold+italic
55 * Added a "List Users" button
57 Revision 505.14 2004/03/09 20:45:45 error
58 * Add a Linux Software Map file
60 Revision 505.13 2004/03/07 22:04:32 ajc
61 * Fix the current view not being set to the default view for the creator
64 Revision 505.12 2004/03/07 21:31:17 ajc
65 * serv_read() now zeroes out the supplied buffer (with the supplied
66 length) if a server read fails. This causes serv_gets() to return
67 instead of looping endlessly. Fixes chat problem found on linux-ppc.
69 Revision 505.11 2004/03/03 05:21:36 ajc
70 * Made the chat screen totally kick-ass sweet. The flickering reload
71 i-frame is now tiny and hidden, and it *appends* new chat data to
72 the viewable window using JavaScript. No flickering + scrollback!
73 * Added a help button to the chat screen.
75 Revision 505.10 2004/02/29 22:52:15 ajc
76 * Close and clear (set to -1) server socket handle when socket errors are
77 detected. Fixes a chat problem reported by Winzlo.
79 Revision 505.9 2004/02/29 05:34:25 ajc
80 * Display the Chat menu option as "Chat with other users in <roomname>"
82 Revision 505.8 2004/02/27 05:04:38 ajc
83 * fix frameset bug in page popups
85 Revision 505.7 2004/02/26 04:08:56 ajc
86 * Fixed a problem that made WebCit go to the "no cookies" screen instead
88 * Ford's latest stupid room has a name with more than 64 characters, and
89 we still had a 64-byte room name in the march_list struct. ooooops...
91 Revision 505.6 2004/02/26 03:07:26 ajc
92 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
94 Revision 505.5 2004/02/25 23:10:28 ajc
95 * Allow "/do_logout" as a no-frames page
97 Revision 505.4 2004/02/25 23:00:21 ajc
98 * Changed the favicon support to LINK tags in the HEAD of static stuff,
99 to make life easier. (Thanks to prosthetik for this)
101 Revision 505.3 2004/02/25 15:20:11 ajc
102 * Support for favicon.ico in the static/ directory
104 Revision 505.2 2004/02/24 04:06:42 ajc
105 * Changed the colors slightly in chat screen
107 Revision 505.1 2004/02/20 06:07:06 ajc
108 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
110 Revision 505.0 2004/02/19 03:32:50 ajc
113 Revision 504.7 2004/02/19 03:32:38 ajc
114 * Changed the internal version number to 5.05
115 * Completed the frames fix
117 Revision 504.6 2004/02/18 20:08:29 ajc
118 * Fixed the frameset force reload logic. Now it does the whole frameset
119 without displaying an error in the main frame.
121 Revision 504.5 2004/02/18 19:17:51 ajc
122 * Force reload of frameset if someone tries to escape it. Not perfect
123 but it mostly works at this poing.
125 Revision 504.4 2004/02/17 03:37:11 ajc
126 * Indicate to Citadel that we want Server Generated Invitations when
127 calendar events are saved. (No longer the default in Citadel server.)
129 Revision 504.3 2004/02/09 04:49:32 ajc
130 * Prepare for a way to avoid falling out of the main frameset
132 Revision 504.2 2004/02/09 03:37:57 ajc
133 * Changed the thread pool management algorithm. Detecting idle time between
134 socket accepts was not working reliably on all systems, so we now follow
135 the same algorithm as the Citadel server (spawn more threads when number
136 of sessions < number of threads, but keep constrained to pre-defined
137 minimum and maximum thread count)
139 Revision 504.1 2004/02/03 03:09:51 ajc
142 Revision 503.0 2004/01/28 04:31:31 ajc
145 Revision 502.4 2004/01/28 04:30:48 ajc
146 * Create Room can now offer calendar and address book rooms
148 Revision 502.3 2004/01/17 21:25:30 ajc
149 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
150 * Split the config for LDAP Connector into its own panel
152 Revision 502.2 2004/01/17 04:32:54 ajc
153 * Add site config options for Citadel servers which support LDAP
155 Revision 502.1 2003/10/24 02:50:19 ajc
156 * Clicking "Enter Message" in a room with an Address Book view opens
157 a blank vCard entry screen.
159 Revision 502.0 2003/10/23 03:16:50 ajc
162 Revision 501.2 2003/10/23 03:07:54 ajc
163 * event.c: Found and removed another unquoted multi-line string literal
164 * webcit.h: changed an #ifdef HAVE_ICAL_H
165 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
167 Revision 501.1 2003/10/22 01:42:12 ajc
168 * iconbar.c: removed a stray character or two...
170 Revision 501.0 2003/10/21 04:26:37 ajc
173 Revision 500.30 2003/10/21 04:26:27 ajc
174 * bumped the version string to 5.01
176 Revision 500.29 2003/10/17 03:08:28 ajc
177 * Finished prettying up the vCard display
179 Revision 500.28 2003/10/17 02:31:45 ajc
180 * Multi-line string literals are deprecated in GCC 3.1 unless each line
181 is wrapped in quotes. Performed this fix so it'll compile.
182 * setup.c: removed references to unused variable tempfile[]
184 Revision 500.27 2003/10/09 03:17:02 ajc
185 * Started prettying up the vCard display.
187 Revision 500.26 2003/10/08 02:33:49 ajc
188 * Begin work on better handling of vCard display
190 Revision 500.25 2003/09/04 03:41:27 ajc
191 * siteconfig.c: changed some config items to drop-down boxes
193 Revision 500.24 2003/08/27 04:26:54 ajc
194 * Split the site configuration screen up into four different screens,
195 and added a meta-menu
197 Revision 500.23 2003/08/24 03:31:50 ajc
198 * Finished the setup program
199 * Bumped the internal version number to 5.01
201 Revision 500.22 2003/08/22 00:47:27 ajc
202 * setup is now working, but it still needs a way to detect a running WebCit
204 Revision 500.21 2003/08/22 00:25:40 ajc
205 * Added a skeleton "setup" program to the tree. It does not work yet.
207 Revision 500.20 2003/08/20 03:48:55 ajc
208 * Added iconbar shortcut to Contacts room
209 * Minimum required Citadel is now 6.11
211 Revision 500.19 2003/08/20 03:07:25 ajc
212 * Address book "single card" view now suppresses "reading nn message" and
213 instead shows the letter indices across the top
214 * Clicking on an address in a vCard now connects to WebCit mail instead
215 of a browser mailto: link
217 Revision 500.18 2003/08/19 04:18:43 ajc
218 * Changed things around in the address book view. Made it sorted and
219 more clickable and better looking...
221 Revision 500.17 2003/08/12 18:54:03 error
222 * messages.c: fix off-by-one-error in selector bar
224 Revision 500.16 2003/08/07 22:18:03 ajc
225 * Add the Summary Page to the customizable iconbar
227 Revision 500.15 2003/08/07 03:51:51 ajc
228 * Customizable icon bar as: pictures and text, pictures, text
230 Revision 500.14 2003/08/05 03:52:14 ajc
231 * First working version of the customizable iconbar. It contains a basic
232 set of options and now automatically refreshes when it's customized.
234 Revision 500.13 2003/08/04 03:50:29 ajc
235 * First cut at the customizable iconbar is done. A bunch of generic options
236 are there. Still need to get the actual iconbar to refresh when changes
239 Revision 500.12 2003/08/03 21:02:01 ajc
240 * More work on customizable iconbar
242 Revision 500.11 2003/08/02 05:25:46 ajc
243 * Laid the groundwork for a customizable iconbar
245 Revision 500.10 2003/07/30 03:57:49 ajc
246 * Add config.c_purge_hour to config screen
248 Revision 500.9 2003/07/06 22:06:59 ajc
249 * When converting "anything that looks like a URL" to a real link, first
250 make sure that it isn't already inside a link. This fixes most of the
251 long, ugly URL strings sent by eBay.
252 * Automatically dismantle mailto: links in HTML messages, and convert
253 them to WebCit mail links (clicking on it sends the user to the Mail
254 room and begins composing a new message with the recipient and subject
255 fields pre-populated).
257 Revision 500.8 2003/06/29 20:51:21 ajc
258 * Worked around a rendering bug in Satan's Browser that was causing it
259 to draw the calendar month view much wider than the actual screen wdith
261 Revision 500.7 2003/06/28 04:09:37 error
262 * roomops.c: Backout change to display one less box in the first column in
263 roomlist view, it doesn't seem to work for everyone
265 Revision 500.6 2003/06/28 03:52:51 error
266 * Don't tell browsers not to cache static documents
268 Revision 500.5 2003/06/28 03:35:23 error
269 * roomops.c: Display one less floor in the first column in romlist view
271 Revision 500.4 2003/06/26 03:37:58 ajc
272 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
273 This will allow some groupware clients to browse the free/busy times of
274 other users on the system.
276 Revision 500.3 2003/06/21 05:17:21 ajc
277 * Better alignment of system messages
278 * Exterminated display_error() and replaced it with WC->ImportantMessage
279 which is displayed in a bubble on top of whatever page you're on next.
280 * Small cosmetic changes
281 * Fixed some nesting problems in output_headers()
283 Revision 500.2 2003/06/20 03:39:27 ajc
284 * Optimization to floor layout in box view
286 Revision 500.1 2003/06/20 03:04:26 ajc
287 * "Reply" button on messages now handles IGnet recipients correctly
289 Revision 500.0 2003/06/10 04:23:08 ajc
292 Revision 410.50 2003/06/10 04:22:58 ajc
293 * Updated docs and headers for 5.00 release
295 Revision 410.49 2003/06/10 04:05:23 ajc
296 * De-tabled the left side icon bar and reduced one of the graphics, so
297 that all of the rounded corners show up in Satan's Browser.
299 Revision 410.48 2003/06/10 03:47:41 ajc
300 * style.css: added font selection to default <BODY> tag
302 Revision 410.47 2003/06/06 03:26:03 ajc
303 * Satan's Browser insists on putting bloody acres of whitespace to the
304 right of any bulleted list items, making any multi-column table containing
305 a list take more than the entire screen. Removed all such lists so it
306 looks ok. If you are reading this and you are a Microsoft employee, please
307 commit suicide before you break anything else.
309 Revision 410.46 2003/06/06 02:22:07 ajc
310 * Changed the upper left and upper right bounded box corners to a solid
311 blue (#204B78) instead of gradiated, because it was looking funny in
312 256-color mode. It also looked funny in Internet Explorer, but people
313 who use Internet Explorer are contributing to terrorism and really don't
314 deserve Web access in the first place. So I really just fixed this to make
315 it look good in 256-color Netscape.
317 Revision 410.45 2003/06/05 21:37:37 ajc
318 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
319 in b0rken IE browser. Die, Bill, Die.
321 Revision 410.44 2003/06/05 03:52:29 ajc
322 * Buncha cosmetic changes
324 Revision 410.43 2003/06/04 03:41:25 ajc
325 * Change the appearance of rooms with and without new messages in the
326 room list -- now defined using CSS
328 Revision 410.42 2003/06/03 03:57:42 ajc
329 * Tightened up the room banner a bit. Smaller padding, smaller font,
332 Revision 410.41 2003/05/31 21:36:45 ajc
335 Revision 410.40 2003/05/26 21:05:42 ajc
336 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
337 it to complete the free/busy checking for attendee availability.
339 Revision 410.39 2003/05/26 05:44:45 ajc
340 * event.c: fix compiler warning
342 Revision 410.38 2003/05/26 05:39:46 ajc
343 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
344 bug fixed in Citadel.
346 Revision 410.37 2003/05/26 05:28:13 ajc
347 * serv_func.c: added utility function read_server_text()
348 * availability.c: banged out more of this code -- still not complete
350 Revision 410.36 2003/05/26 03:28:02 ajc
351 * Getting closer to doing the availability check. Created new source
352 module 'availability.c' for this purpose. Stub function is in place.
354 Revision 410.35 2003/05/25 04:25:12 ajc
355 * siteconfig.c: fixed a spelling error
356 * event.c: add a "Check attendee availability" button, and the code to
357 bypass saving the event to the server, do something with it, and then
358 feed the twiddled data structure back to the form display function for
359 further editing. What's still missing is the code to do the actual
362 Revision 410.34 2003/05/24 22:22:35 ajc
363 * Small stylesheet hack to make it work with b0rken IE
365 Revision 410.33 2003/05/24 22:13:08 ajc
366 * Changed the login banner a bit
368 Revision 410.32 2003/05/20 03:25:41 ajc
369 * Separate event invitees with newlines instead of commas.
371 Revision 410.31 2003/05/19 19:55:09 ajc
372 * summary.c: eliminate compiler warnings about unused variables when
373 compiling a WebCit service without calendar support
375 Revision 410.30 2003/05/18 02:05:33 ajc
376 * More conversion of screens to the new look-and-feel.
378 Revision 410.29 2003/05/16 04:11:29 ajc
379 * We don't need no steenking workaround. Problem fixed. MIME parser not
380 broken. Web server was calling it with bad parameters. All fixed now.
381 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
384 Revision 410.28 2003/05/15 04:52:26 ajc
385 * Minor workaround in web forms to handle mime parser problem in uploads
387 Revision 410.27 2003/05/15 03:35:59 ajc
388 * look and feel overhaul -- almost done!
390 Revision 410.26 2003/05/14 03:46:35 ajc
391 * More background cleanup
393 Revision 410.25 2003/05/05 17:19:46 ajc
394 * Cleanups to summary page when running on a non ical enabled system
395 * Use non breaking spaces in summary page box titles
397 Revision 410.24 2003/05/04 04:22:41 ajc
398 * Display body of messages on a white background. I am doing this in order
399 to prepare for making the general background of the screen a darker color.
401 Revision 410.23 2003/05/04 02:54:55 ajc
402 * Summary page now uses our cutesy new rounded window boxes
404 Revision 410.22 2003/05/03 21:28:41 ajc
405 * Added in a slick new box style and put the room lists in it
407 Revision 410.21 2003/05/03 16:57:04 ajc
408 * In the 'folders' and 'portal' views, change the folder delimiter
409 from / to \ to avoid conflict with room names that have slashes
411 Revision 410.20 2003/05/03 16:23:29 ajc
412 * Enforce three columns in portal view of room list
414 Revision 410.19 2003/05/03 04:52:32 ajc
415 * Added an experimental new "portal view" to the room list options
417 Revision 410.18 2003/05/02 03:23:41 ajc
418 * Minor change to room list algorithm
420 Revision 410.17 2003/05/01 15:33:05 ajc
421 * Fixed a potential memory leak in enumeration of MIME parts
423 Revision 410.16 2003/05/01 03:11:35 ajc
424 * When static content is requested, fetch it without trying to connect
427 Revision 410.15 2003/04/30 05:00:00 ajc
428 * Added the ability to compose messages with file attachments uploaded from
431 Revision 410.14 2003/04/27 04:46:02 ajc
432 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
433 observes the flag designating the presence of new messages. (The "rooms
434 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
435 but that view may get axed soon.)
437 Revision 410.13 2003/04/26 21:57:53 ajc
438 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
439 before returning an error code to avoid a file descriptor leak
441 Revision 410.12 2003/04/19 21:42:36 ajc
442 * Repaired all my b0rken COLOR tags
443 * Replaced most FONT tags with SPAN tags
446 Revision 410.11 2003/04/19 19:58:10 ajc
447 * Lots of great changes from Nick to make the site CSS-enabled.
449 Revision 410.10 2003/04/14 04:04:40 ajc
450 * First cut of CSS-izing WebCit. Probably b0rken.
452 Revision 410.9 2003/04/09 04:02:32 ajc
453 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
454 supported the idea of one WebCit connecting to multiple Citadels for a
455 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
456 * When connecting to Citadel through a Unix domain socket, don't try to make
457 the Java chat applet available.
459 Revision 410.8 2003/03/31 03:32:19 ajc
460 * messages.c: check for 000 terminator while parsing RFC822 headers to
461 prevent getting hung up while displaying certain badly formatted messages.
463 Revision 410.7 2003/03/30 06:13:19 ajc
464 * When reading from the server, do not treat CR as end-of-line because
465 there's probably an LF coming after it. Instead, keep reading to the LF
467 * No not underline links in the icon bars
469 Revision 410.6 2003/03/17 04:17:41 ajc
470 * Call to accept() was being made with an uninitialized variable for the
471 third argument. Changed the second and third argument to NULL and 0 because
472 we don't really need accept() to fill up a buffer full of information that
473 we'll never use. (Thanks to SteveV for reporting the bug and helping to
475 * Removed the mutex wrapper around select() because we don't need it. All
476 idle worker threads now block on select() and one of them will wake up when
477 a connection arrives.
479 Revision 410.5 2003/03/15 20:55:03 ajc
480 * When a requested image is not available on the Citadel server, send a
481 1x1 transparent GIF instead of 404 error.
483 Revision 410.4 2003/03/14 04:21:57 ajc
484 * clone events to be encapsulated before saving, because the original
485 instance may already have a parent, and that makes crashy crashy
487 Revision 410.3 2003/03/13 05:57:17 ajc
488 * More encapsulation. Warning: there are bugs in this!!
490 Revision 410.2 2003/03/13 05:20:23 ajc
491 * Various changes to the calendar service to handle messages containing
492 fully encapsulated VCALENDAR components instead of only unencapsulated
493 VEVENT subcomponents. We have to move in this direction for compatibility
496 Revision 410.1 2003/03/01 22:07:19 ajc
497 * New user registration, as well as existing user re-registration, now
498 uses the vCard editing screen.
499 * Administratively editing users' address book entries now works again,
500 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
501 in order to enforce this.
503 Revision 410.0 2003/02/19 03:49:33 ajc
506 Revision 400.90 2003/02/19 03:49:17 ajc
507 * latest config.guess and config.sub from www.gnu.org
509 Revision 400.89 2003/02/07 04:44:17 ajc
510 * Replaced sleep() with a function that sleeps using select() in order to
511 avoid potential issues with SIGALRM. Possible fix for weird behavior
512 when running on a Macintosh.
514 Revision 400.88 2003/01/29 22:32:07 ajc
515 * Shuffled some code and comments around; minor cleanup
517 Revision 400.87 2003/01/28 15:37:12 ajc
518 * All functions which read binary data from the server now make use of the
519 read_server_binary() function in tools.c
520 * Binary reads from server now have safety code to prevent infinite loops
521 * All output of MIME objects is now done with http_transmit_thing()
523 Revision 400.86 2003/01/19 06:28:04 ajc
524 * Minimum required Citadel version 6.05
526 Revision 400.85 2003/01/16 04:41:26 ajc
527 * When displaying edit controls for time of day in the calendar, only show
528 minutes that are multiples of 5 ... unless the existing value is not a
529 multiple of 5, in which case we show that too.
531 Revision 400.84 2003/01/15 17:34:04 ajc
532 * event.c: fixed a misspelling
533 * config.guess, config.sub: updated using latest from ftp.gnu.org
535 Revision 400.83 2003/01/14 04:21:27 ajc
536 * Only offer views which make sense for the default view of a room
538 Revision 400.82 2003/01/13 03:34:33 ajc
539 * Get ready for the 4.10 release
541 Revision 400.81 2003/01/12 23:22:53 ajc
542 * configure.in: check for libical v0.24 or newer
544 Revision 400.80 2003/01/07 04:56:17 ajc
545 * Complete the free/busy transparency handling in the form
546 * Default times for new events are now in the correct timezone
548 Revision 400.79 2003/01/06 18:01:35 ajc
549 * Begin handling of TRANSP property to show event times as free or
552 Revision 400.78 2003/01/05 21:02:14 ajc
553 * Summary page: three columns are now all the same width
555 Revision 400.77 2003/01/05 20:56:05 ajc
556 * minor fix for previous checkin
558 Revision 400.76 2003/01/05 20:51:01 ajc
559 * Display PARTSTAT for attendees
561 Revision 400.75 2003/01/05 05:01:00 ajc
562 * Add "today's calendar events" to the summary page.
564 Revision 400.74 2003/01/05 04:27:28 ajc
565 * Add "Tasks" to the summary page
567 Revision 400.73 2002/12/28 05:44:09 ajc
568 * ical_dezonify.c: brought over new version from the Citadel source (again)
570 Revision 400.72 2002/12/28 05:12:45 ajc
571 * ical_dezonify.c: brought over new version from the Citadel source.
573 Revision 400.71 2002/12/26 04:04:48 ajc
574 * Perform CHEK command when automatically establishing sessions, not just
575 when one is explicitly created. Some stuff is missing otherwise.
577 Revision 400.70 2002/12/25 23:18:06 ajc
578 * Be more strategic about when to call ical_dezonify()
579 (This may be the last set of fixes. I hope so.)
581 Revision 400.69 2002/12/25 21:39:38 ajc
582 * ical_dezonify.c: added.
583 * calendar.c: convert incoming ical messages to UTC
584 (the usual routines will then convert them to local time for display)
586 Revision 400.68 2002/12/25 07:06:00 ajc
587 * Tweaked the code to work with libical 0.24
589 Revision 400.67 2002/12/20 04:50:00 ajc
590 * When saving a calendar event, increment the SEQUENCE property.
592 Revision 400.66 2002/12/18 05:03:39 ajc
593 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
594 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
595 Because the libc-allocated buffer was getting clobbered.
596 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
598 Revision 400.65 2002/12/17 05:01:39 ajc
599 * Prettied up the calendar day view layout
600 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
602 Revision 400.64 2002/12/16 04:43:30 ajc
603 * Correctly handle local time zone when figuring out which day and time to
604 display events on calendar month/day views. This also seems to have
605 fixed the bug that was causing events to sometimes get lost when saved.
607 Revision 400.63 2002/12/15 05:50:59 ajc
608 * Form editing of date/time fields now assumes that the icaltimetype being
609 manipulated is in UTC. It converts to/from local time for editing.
611 Revision 400.62 2002/12/10 23:25:47 ajc
612 * Display attendees in message view of calendar objects
614 Revision 400.61 2002/12/07 22:12:59 ajc
615 * Handle incoming RSVP's for meetings. (Note: this will not actually work
616 until I implement the Citadel server function which it calls.)
618 Revision 400.60 2002/11/30 21:34:51 ajc
619 * Submit organizer in a hidden field, in case the server needs it
621 Revision 400.59 2002/11/30 04:46:46 ajc
622 * First cut at adding/removing attendees to an event
623 (Actual invitations should be sent by the Citadel server)
625 Revision 400.58 2002/11/29 23:56:19 ajc
626 * Completed "me as organizer" -- the user's own e-mail address is inserted
627 as the organizer of new events. Detect when the user is the organizer and
628 enable/disable the attendees box accordingly.
630 Revision 400.57 2002/11/29 16:38:37 ajc
631 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
633 Revision 400.56 2002/11/28 06:03:24 ajc
634 * Issue an ISME command when editing an event, to determine whether the user
635 viewing the event is the organizer. (Will use this later to allow/disallow
636 sending out invitations.)
638 Revision 400.55 2002/11/26 05:01:04 ajc
639 * Began handling attendee fields
641 Revision 400.54 2002/11/16 23:40:11 ajc
644 Revision 400.53 2002/11/16 23:15:02 ajc
645 * Make the "all day event" shadebox smaller (month view) - no border.
646 * Fixed bug that caused any events following an all day event to also appear
649 Revision 400.52 2002/11/16 05:40:54 ajc
650 * When adding new events to the calendar, default to the month [and day]
651 currently being viewed.
652 * Hotlink each hour of the day view to an add-new-event for that day/hour.
654 Revision 400.51 2002/11/15 05:05:47 ajc
655 * Put in back/forward (yesterday/tomorrow) links in calendar day view
657 Revision 400.50 2002/11/15 04:11:46 ajc
658 * Added even more nifty JavaScript to cause the hour/minute and end date
659 fields of a calendar event form to render as disabled when the "all day
660 event" box is checked -- not just when the user checks the box, but also
661 when the box begins its life already checked.
663 Revision 400.49 2002/11/14 04:59:40 ajc
664 * Correctly serialize and save all day events using date instead of date/time
666 Revision 400.48 2002/11/13 04:49:23 ajc
667 * "All day event" shows as a single checkbox, instead of one for the start
668 time and one for the end time. Added nifty JavaScript to zero and shade
669 the hour/minute and all end time fields when all-day-event is checked.
671 Revision 400.47 2002/11/12 05:57:27 ajc
672 * Display a nicer looking screen when replying to calendar invitations
673 * When displaying day view, don't show all day events twice
674 * Day or month view: denote all day events by displaying them inside
677 Revision 400.46 2002/11/12 03:26:39 ajc
678 * Tell the user about broken Citadel server connections instead of
679 simply printing "Goodbye"
681 Revision 400.45 2002/10/23 04:11:38 ajc
682 * Detect when a meeting invitation is actually an update for an existing UID
683 and tell the user so.
685 Revision 400.44 2002/10/21 20:16:38 ajc
686 * Display conflicts nicely
688 Revision 400.43 2002/10/21 18:29:14 ajc
689 * Ask server to hunt for conflicts when displaying a meeting invitation
691 Revision 400.42 2002/10/19 21:28:32 ajc
692 * Moved the calendar meeting request reply functionality to the Citadel server
694 Revision 400.41 2002/10/19 17:10:14 ajc
695 * Add "Tentative" accept button
696 * Only display Accept/Tentative/Decline button when method=REQUEST
698 Revision 400.40 2002/10/19 04:16:37 ajc
699 * Save an incoming meeting request into the user's calendar.
701 Revision 400.39 2002/10/18 20:55:05 ajc
702 * Began work on meeting request accept/decline
704 Revision 400.38 2002/10/16 19:16:39 ajc
705 * Fixes and updates to build WebCit on Linux for IBM S/390
707 Revision 400.37 2002/10/09 04:12:44 ajc
708 * Templatized trailing HTML
709 * Templatized "new start page" page
710 * Added global substitution macros
712 Revision 400.36 2002/10/09 03:51:01 ajc
713 * Templatized the <HEAD> section of HTML
715 Revision 400.35 2002/10/07 23:03:38 ajc
716 * messages.c: don't display room name field when it's blank
718 Revision 400.34 2002/10/07 04:10:37 ajc
719 * When displaying meeting invitations, only show date/time for VEVENT
720 subcomponents. Date/time for other subcomponents are irrelevant.
721 * Cleaned up HTML display of meeting invitations.
723 Revision 400.33 2002/10/03 03:40:31 ajc
724 * Worked on meeting accept/decline a little bit
726 Revision 400.32 2002/09/30 03:58:35 ajc
727 * Dabbled in handling incoming meeting requests
729 Revision 400.31 2002/09/29 20:15:43 ajc
730 * Completed the calendar day view
732 Revision 400.30 2002/09/28 04:01:30 ajc
733 * started fleshing out the calendar day view
735 Revision 400.29 2002/09/27 21:19:28 ajc
738 Revision 400.28 2002/09/27 18:31:33 ajc
739 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
740 * After saving a VEVENT, return to the correct calendar view and date
742 Revision 400.27 2002/09/27 17:15:44 ajc
743 * Removed the gzip compression stuff due to bugs in Internet Explorer.
745 Revision 400.26 2002/09/27 04:37:21 ajc
746 * New, buggy versions of event editing screens
748 Revision 400.25 2002/09/26 22:00:16 ajc
749 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
750 month 1 in libical functions)
752 Revision 400.24 2002/09/25 21:57:13 ajc
753 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
756 Revision 400.23 2002/09/24 04:12:34 ajc
757 * Rough cut of the two-pass calendar display routines (first pass: go thru
758 messages gathering VEVENT items; second pass: render calendar with data)
760 Revision 400.22 2002/09/23 04:01:33 ajc
761 * Presentation changes to calendar month view
763 Revision 400.21 2002/09/22 05:20:27 ajc
764 * Began implementing month view
766 Revision 400.20 2002/09/21 04:38:05 ajc
767 * Added utility functions for displaying vcalendar timestamps in web forms
768 and translating form data back to timestamps.
769 * Completed the "edit task" and "add new task" screens.
771 Revision 400.19 2002/09/20 20:28:08 ajc
772 * Smooth transition between "list tasks" & "edit task" screens
774 Revision 400.18 2002/09/20 03:54:44 ajc
775 * Display the "Tasks" view as a bulleted list with each task clickable
776 * Clicking brings up an (unfinished) "edit task" screen
778 Revision 400.17 2002/09/18 21:44:02 ajc
779 * display VTODO parameters
781 Revision 400.16 2002/09/17 04:21:00 ajc
782 * Handler chains for VCALENDAR and VTODO types
784 Revision 400.15 2002/09/17 03:37:10 ajc
785 * Implemented a 'display handler' infrastructure for various groupware types
787 Revision 400.14 2002/09/16 03:35:12 ajc
788 * Just a bunch of glue code to iterate through the various types of ical
789 objects we could encounter
791 Revision 400.13 2002/09/15 04:05:41 ajc
792 * Process calendar object subcomponents
794 Revision 400.12 2002/09/15 03:40:13 ajc
796 * When a text/calendar MIME type is discovered in a message, send it to
797 the (currently skeleton) parser in calendar.c
798 * calendar.c: skeleton parser for calendar objects which currently just
799 creates an icalcomponent object and frees it.
801 Revision 400.11 2002/09/15 03:16:24 ajc
802 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
803 function namespace in libical
805 Revision 400.10 2002/09/15 02:50:55 ajc
806 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
808 Revision 400.9 2002/09/14 21:33:31 ajc
809 * Backed out compression of inlines -- not all browsers appear to handle it
811 Revision 400.8 2002/09/14 20:20:29 ajc
812 * Attempting to push more stuff through compression. I've introduced some
813 sort of deadlock bug that I can't seem to find yet...
815 Revision 400.7 2002/09/14 20:00:22 ajc
816 * Compress output_image() graphics
818 Revision 400.6 2002/09/14 16:26:35 ajc
819 * output_image() now reads the entire image from Citadel into a buffer before
820 sending it to the browser (for performance reasons, and so it can compress)
822 Revision 400.5 2002/09/14 04:52:59 ajc
823 * Look for the "libical" calendaring library and link it in if present...
825 Revision 400.4 2002/09/14 04:02:36 ajc
826 * Finished gzip compression of dynamic pages (when browser supports it)
828 Revision 400.3 2002/09/13 20:40:53 ajc
829 * Detect when the client browser is capable of gzip encoding
830 (actual encoding is not implemented yet)
832 Revision 400.2 2002/09/13 15:54:40 ajc
833 * Reversed the above change because I broke it somehow
835 Revision 400.1 2002/09/11 22:46:59 ajc
836 * Started adding in compression and calendaring library detects (not finished)
838 Revision 400.0 2002/09/09 03:56:11 ajc
839 * This is version 4.00
841 Revision 323.68 2002/09/09 03:51:01 ajc
842 * In the HTML-to-HTML converter:
843 --> Open links in new window (as with text msgs)
844 --> Convert loose URL's to hot links (as with text msgs)
846 Revision 323.67 2002/09/06 03:59:11 ajc
847 * Added an "About this server" panel to the Summary page.
848 (Useless fluff, but better than an empty column.)
850 Revision 323.66 2002/08/26 02:57:06 ajc
851 * Rooms listed on the summary page are now clickable-gotoable
853 Revision 323.65 2002/08/26 01:24:09 ajc
854 * Added a "summary" page (rather sparse for now)
856 Revision 323.64 2002/08/24 15:30:48 ajc
857 * GET instead of POST for listsub. Also add a 'Back...' link.
859 Revision 323.63 2002/08/24 05:59:24 ajc
860 * Bugfixes and cosmetic changes to listsub system
862 Revision 323.62 2002/08/23 03:37:19 ajc
863 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
865 Revision 323.61 2002/08/22 03:55:47 ajc
866 * 'unsubscribe' command (but not 'confirm unsubscribe')
868 Revision 323.60 2002/08/21 21:58:37 ajc
869 * Completed self-service list subscription via web.
870 (Still need to implement unsubscribe.)
872 Revision 323.59 2002/08/16 22:06:51 ajc
875 Revision 323.58 2002/08/16 03:51:12 ajc
876 * I think I've finally nailed the 'no session' pages now...
878 Revision 323.57 2002/08/15 03:49:47 ajc
879 * Fleshed out the list subscription page a bit
881 Revision 323.56 2002/08/13 19:55:12 ajc
882 * Keep track of the HTTP "Host:" header being sent by the browser.
883 (We're going to need this in the near future)
885 Revision 323.55 2002/08/05 16:07:30 ajc
886 * Moved "edit floor label pic" to the floor editing screen
888 Revision 323.54 2002/08/05 15:53:00 ajc
889 * Commands to add, change, delete floors
891 Revision 323.53 2002/07/26 03:20:04 ajc
892 * Beautified the folder tabs in "edit room"
894 Revision 323.52 2002/07/25 04:01:58 ajc
895 * Final cleanup of changes (finally located and fixed the bug)
897 Revision 323.51 2002/07/24 04:14:23 ajc
898 * Minor code cleanup of last night's changes
900 Revision 323.50 2002/07/23 15:40:54 ajc
901 * Minor cleanup of previous changes
903 Revision 323.49 2002/07/23 04:43:58 ajc
904 * Updated message reading to use the new MSG4 command, so we can do output
905 of various types of richtext (mainly HTML).
907 Revision 323.48 2002/07/16 03:37:24 ajc
908 * Small change to above
910 Revision 323.47 2002/07/16 03:23:37 ajc
911 * Display HTML messages as HTML. (Wow!)
913 Revision 323.46 2002/07/13 04:39:59 ajc
914 * Handle multipart/alternative in a nicer way, giving us the opportunity to
915 output HTML instead of converting to text/plain and back. (Not finished.)
917 Revision 323.45 2002/07/11 03:17:03 ajc
918 * hacks to text_to_server() to transmit messages as HTML
920 Revision 323.44 2002/07/09 04:21:12 ajc
923 Revision 323.43 2002/07/06 03:10:26 ajc
924 * Enable a "make this my start page" link that works in lots of places.
925 Configures a user's preference of where to go after login.
927 Revision 323.42 2002/06/19 22:01:31 ajc
928 * When editing another user's vCard, do a "transient goto" to their config
929 room so you don't automatically gain access to their config room.
930 * When creating a user, go back to the "select user to edit" screen with the
931 new user's account name pre-selected.
933 Revision 323.41 2002/06/17 03:48:44 ajc
934 * Finished the thing to edit other users' vCards.
936 Revision 323.40 2002/06/16 21:49:02 ajc
937 * Administratively edit other users' vCards. Still needs a couple of lines
938 of glue code to make it work.
940 Revision 323.39 2002/06/15 20:34:39 ajc
941 * Use safestrncpy() instead of strncpy() where appropriate
942 * Fixed a memory allocation bug in the vCard parser
944 Revision 323.38 2002/05/23 03:40:05 ajc
945 * Brought over a utility function I'll need later
947 Revision 323.37 2002/05/22 02:34:56 ajc
948 * Finished room/folder view selector. Pretty cool.
950 Revision 323.36 2002/05/22 01:53:23 ajc
951 * Room list or folder list? Give the user a choice. (Has bugs.)
953 Revision 323.35 2002/05/12 15:21:43 error
954 * do_template() now parses a .wml file for WAP clients, and a .html file
957 Revision 323.34 2002/05/11 22:46:19 error
958 * Track whether user-agent is a WAP gateway
960 Revision 323.33 2002/05/11 15:35:07 error
961 * webcit.c: add MIME types for WAP/WML
963 Revision 323.32 2002/05/10 15:29:58 ajc
964 * Hacked the address book view a little bit
966 Revision 323.31 2002/05/09 03:53:56 ajc
967 * Began working on address book view
969 Revision 323.30 2002/05/08 03:38:58 ajc
970 * Preferences framework
972 Revision 323.29 2002/05/07 03:57:29 ajc
973 * In message summary, replace 'Del' links with checkboxes
975 Revision 323.28 2002/05/05 03:28:15 ajc
976 * Shuffled around the room banner a bit
978 Revision 323.27 2002/05/03 19:32:39 ajc
979 * Finished "folder list" mode (still need to move it to a permanent location)
981 Revision 323.26 2002/05/03 03:55:17 ajc
982 * more folder display stuff
984 Revision 323.25 2002/05/01 22:03:07 ajc
985 * "folder list" view (not finished)
987 Revision 323.24 2002/05/01 03:23:31 ajc
988 * Added a drop-down box to change a user's view of a room.
990 Revision 323.23 2002/04/28 03:56:47 ajc
991 * Finished summary mode (for the most part, anyway)
993 Revision 323.22 2002/04/26 21:13:21 ajc
994 * Separated "summary mode" message listing into its own function
995 * Go to summary mode automatically when the server says that view=1
997 Revision 323.21 2002/04/20 04:14:29 ajc
998 * Some work on email summary screen
1000 Revision 323.20 2002/03/31 05:02:39 ajc
1001 * Remove "Page another user" link from main menu
1002 * Add "edit my citadel config room" type link from edit user screen
1004 Revision 323.19 2002/03/29 22:30:45 ajc
1005 * Finished the "edit user" screen.
1007 Revision 323.18 2002/03/29 15:18:09 ajc
1008 * yep ... more user edit stuff
1010 Revision 323.17 2002/03/26 19:01:12 ajc
1011 * More edit user stuff
1013 Revision 323.16 2002/03/26 18:23:23 ajc
1014 * Don't display room banner on screens that don't pertain to a particular room
1015 * Initial prep for add/change/delete user accounts screen
1017 Revision 323.15 2002/03/22 04:33:08 ajc
1018 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1020 Revision 323.14 2002/03/19 04:35:10 ajc
1021 * Brought over yet another new version of the MIME parser from Citadel
1023 Revision 323.13 2002/03/13 03:56:52 ajc
1024 * New site config option "Allow system Aides to gain access to mailboxes"
1026 Revision 323.12 2002/03/12 23:13:57 ajc
1027 * Moved room access controls out of the admin menu and into the room commands
1028 menu. Prettied up the access control list screen.
1030 Revision 323.11 2002/03/10 06:07:09 ajc
1031 * Handle multiple Internet e-mail addresses in vCard editor
1033 Revision 323.10 2002/03/07 04:56:09 ajc
1034 * Final polish for initial round of vCard editing functions. Only show "edit"
1035 link when editing user's own vCard in the My Citadel Config> room.
1037 Revision 323.9 2002/03/06 05:22:33 ajc
1038 * More vcard editing form stuff
1040 Revision 323.8 2002/03/05 05:05:06 ajc
1041 * More vCard editing stuff
1043 Revision 323.7 2002/03/04 05:28:54 ajc
1044 * Wrote some skeleton code for robust vCard editing
1046 Revision 323.6 2002/03/03 06:58:25 ajc
1047 * Login errors displayed in red
1049 Revision 323.5 2002/03/03 06:52:59 ajc
1050 * Allow editing of the "disable self-service user account creation" site config option
1052 Revision 323.4 2002/02/24 07:02:44 ajc
1053 * Added the ability to enter a Subject: line in messages
1054 * Go to the Mail room when user clicks on the new mail alert icon
1056 Revision 323.3 2002/02/13 22:47:51 ajc
1057 * Added some rudimentary support for displaying vCards as card-looking things
1059 Revision 323.2 2002/02/13 15:04:25 ajc
1060 * Began some hacks for vCard processing
1062 Revision 323.0 2002/01/13 09:07:06 ajc
1065 Revision 322.4 2002/01/13 09:06:38 ajc
1066 * Brought over the debugged mime parser from Citadel
1068 Revision 322.3 2002/01/05 06:19:17 error
1069 * Add MIME types text/css and image/png
1071 Revision 322.2 2002/01/03 22:32:38 ajc
1072 * templatized the "prompt for recipient" screen
1074 Revision 322.1 2001/12/28 09:43:05 error
1075 * Client support for hostnames up to 63 characters
1077 Revision 322.0 2001/12/26 23:11:56 ajc
1080 Revision 321.1 2001/12/26 23:11:25 ajc
1081 * Minor change to the upload handler, to fix graphics uploads
1083 Revision 321.0 2001/12/26 05:28:02 ajc
1086 Revision 320.2 2001/12/26 05:24:11 ajc
1087 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1088 link tags. The nifty JavaScript stuff is now used only to light up the
1089 buttons during mouse hovers, and nothing more.
1091 Revision 320.1 2001/12/25 00:14:44 error
1092 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1094 Revision 320.0 2001/12/21 06:04:03 ajc
1097 Revision 301.22 2001/12/21 06:03:54 ajc
1100 Revision 301.21 2001/12/20 05:02:42 ajc
1101 * If you paid for this software, someone is ripping you off.
1102 * Fixed the urlesc() function to use a caller-supplied target buffer.
1104 Revision 301.20 2001/12/18 20:35:29 ajc
1105 * More fun JavaScript-enabled buttons
1107 Revision 301.19 2001/12/18 16:48:06 ajc
1108 * Began testing new JavaScript-enabled k00l light-up buttonz
1110 Revision 301.18 2001/12/18 06:06:20 ajc
1111 * mime parser update
1113 Revision 301.17 2001/12/15 20:51:33 ajc
1114 * "reply" button on pop-up pages
1116 Revision 301.16 2001/12/11 16:02:40 ajc
1117 * Completed support for add/remove mailing list recipients.
1119 Revision 301.15 2001/12/11 15:22:53 ajc
1120 * Began constructing the listserv screen for config (not tested)
1122 Revision 301.14 2001/12/11 05:37:12 ajc
1123 * Finished the share/unshare room screen in Edit Room
1125 Revision 301.13 2001/12/03 04:43:40 ajc
1126 * Brought over an update of the MIME parser from Citadel.
1128 Revision 301.12 2001/12/02 07:09:13 ajc
1129 * Turned the room editing page into a tabbed dialog
1130 * Started adding some of the room sharing stuff
1132 Revision 301.11 2001/11/22 05:17:06 ajc
1133 * Completed the add/change/delete neighbor node screens
1135 Revision 301.10 2001/11/18 01:47:24 ajc
1136 * Tentatively begun the change of networking configuration screens to reflect
1137 the new network architecture of the server.
1139 Revision 301.9 2001/11/18 01:41:09 ajc
1140 * Brought over the newer string tokenizer from Citadel
1141 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1142 server's convention of #define SIZ 4096
1144 Revision 301.8 2001/11/14 03:20:22 ajc
1145 * Add some more of the newer config settings to the site config screen
1147 Revision 301.7 2001/09/25 03:34:09 ajc
1148 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1149 and bail out without bothering the Citadel server.
1151 Revision 301.6 2001/08/22 16:38:06 ajc
1152 * Added the "-c" command line option to generate optional cookies indicating
1153 the host name of the server. This makes it easy to put a cluster of WebCit
1154 servers behind (for example) an Arrowpoint load balancer.
1156 Revision 301.5 2001/08/21 04:02:56 ajc
1157 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1158 unwanted page caching
1160 Revision 301.4 2001/08/13 03:43:24 ajc
1163 Revision 301.3 2001/08/13 03:40:01 ajc
1164 * Another attempt at focus
1166 Revision 301.2 2001/08/11 04:24:39 ajc
1167 * Attempt at setting focus to msgtext area when entering a message.
1169 Revision 301.1 2001/08/02 03:42:03 ajc
1170 * Changed the wholist to work with the new masquerade semantics
1172 Revision 301.0 2001/06/28 15:05:31 ajc
1175 Revision 300.2 2001/06/28 15:03:49 ajc
1176 * Every generated page now includes a meta tag to disable evil "smart tags"
1177 (see http://smarttags.manilasites.com/ for more information)
1179 Revision 300.1 2001/06/28 02:39:54 ajc
1180 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1181 the screen where you can create a room...
1183 Revision 300.0 2001/06/27 06:24:06 ajc
1184 * Tagged everything as Version 3.00
1186 Revision 213.25 2001/06/27 06:22:49 ajc
1187 * Updated docs for the 3.00 release
1189 Revision 213.24 2001/06/27 06:16:01 ajc
1190 * Correct generated window name in pop up pages
1191 * Added handling of MIME inline images (not tested)
1193 Revision 213.23 2001/06/22 17:58:20 ajc
1194 * A few performance and tuning cleanups. Increased the size of the socket
1195 queue length to 100 for use on big systems. Also, during startup, the
1196 initial startup thread now exits after creating the worker threads, instead
1197 of becoming a worker thread itself. For some reason Solaris had problems
1198 with the latter method.
1200 Revision 213.22 2001/06/07 03:16:57 ajc
1201 * Brought over an updated mime parser from Citadel
1203 Revision 213.21 2001/06/06 14:44:25 ajc
1204 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1206 Revision 213.20 2001/05/31 02:26:22 ajc
1207 * Fixed login to take you to the Lobby instead of the next room.
1209 Revision 213.19 2001/05/30 22:37:09 ajc
1210 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1211 or a "filename" from the MIME parser.
1213 Revision 213.18 2001/05/30 01:06:57 ajc
1214 * Changes to mime parser ... still something wrong
1216 Revision 213.17 2001/05/28 19:27:29 ajc
1217 * Fixed bug which marked all messages in Lobby as old before reading at login
1219 Revision 213.16 2001/05/25 22:39:26 ajc
1220 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1222 Revision 213.15 2001/05/23 16:15:23 ajc
1223 * UI changes (pretty frames with no scrollbars)
1225 Revision 213.14 2001/05/22 00:32:17 ajc
1228 Revision 213.13 2001/05/22 00:02:18 ajc
1229 * Another attempt to fix the fd leak
1231 Revision 213.12 2001/05/19 02:21:40 ajc
1232 * Attempt to fix the dangling sockets.
1234 Revision 213.11 2001/05/15 03:22:25 ajc
1235 * More icon updates and link cleanup type stuff
1237 Revision 213.10 2001/05/06 05:11:48 ajc
1238 * Added paging icon and right-justified it
1239 * Send-page window is now a popup
1241 Revision 213.9 2001/05/04 04:28:10 ajc
1242 * Added "page user" button in wholist
1244 Revision 213.8 2001/05/01 00:49:43 ajc
1245 * more of the UI overhaul
1247 Revision 213.7 2001/04/30 01:49:36 ajc
1248 * more work on UI overhaul
1250 Revision 213.6 2001/04/29 04:39:23 ajc
1251 * User interface overhaul now in progress. WARNING: incomplete system.
1253 Revision 213.5 2001/04/01 22:13:37 cough
1254 * Modified roomops.c to give users the ability to pick a floor at room
1257 Revision 213.4 2001/02/15 01:21:55 ajc
1258 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1259 invite/kickout functionality.
1261 Revision 213.3 2001/01/25 23:10:00 ajc
1262 * "Delete message" button now confirms on client-side using JavaScript
1264 Revision 213.2 2000/12/05 18:39:49 ajc
1265 * Added support for non-USA countries in registration screen (requires the
1266 latest Citadel server, which supports the country field)
1268 Revision 213.1 2000/10/20 04:27:46 ajc
1269 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1271 Revision 213.0 2000/10/03 16:44:01 ajc
1272 * Tagged for 2.13 release
1274 Revision 212.16 2000/10/03 03:15:53 ajc
1275 * Cosmetic changes to login screen, menu bar, and message header bar
1277 Revision 212.15 2000/09/28 03:44:52 ajc
1278 * Linked to the bio/photo page from message headers. I'm not sure I like the
1279 color scheme, though.
1281 Revision 212.14 2000/09/28 03:37:23 ajc
1282 * who.c: provide links to bio/photo pages for each user in the wholist
1284 Revision 212.13 2000/09/24 21:37:21 ajc
1285 * When reading large numbers of messages, group them in smaller numbers and
1286 display the selector bar in search engine style (like AltaVista and Google)
1288 Revision 212.12 2000/09/24 04:17:16 ajc
1289 * Templatized the room banner.
1291 Revision 212.11 2000/09/17 03:29:45 ajc
1292 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1294 Revision 212.10 2000/09/14 11:43:37 error
1295 Replace occurrences of % throughout the HTML with %% so as to be friendly
1296 to HP/UX printf() and possibly others.
1298 Revision 212.9 2000/09/13 04:13:59 ajc
1299 * Completed the initial hack of the variable substitution template thingy.
1300 Check out static/login.html to see the first template.
1302 Revision 212.8 2000/09/11 17:08:16 ajc
1303 * Started templatizing the login screen. Not finished yet.
1305 Revision 212.7 2000/09/11 03:29:50 ajc
1306 * Started working on a variable-substitution thing
1308 Revision 212.6 2000/08/30 03:20:22 ajc
1309 * Put the wholist back into its own window.
1311 Revision 212.5 2000/07/06 03:46:29 ajc
1312 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1314 Revision 212.4 2000/06/29 04:22:35 ajc
1315 * Changed the format of the wholis (again). Now it shows up in a frame
1316 instead of a separate window.
1318 Revision 212.3 2000/06/12 03:28:44 ajc
1319 * added support for multi-line paging
1321 Revision 212.2 2000/06/07 04:11:28 ajc
1322 * HTML changes to room banner
1324 Revision 212.1 2000/05/31 04:29:54 ajc
1325 * Initial support for "summary" (headers only, no body) mode of reading
1326 messages, and "read one" mode. For future support of 'traditional' email.
1328 Revision 212.0 2000/05/23 20:35:52 ajc
1329 * Tagged for the 2.12 release
1331 Revision 211.19 2000/05/18 02:33:39 ajc
1332 * Don't call whobbs() directly after changing masq room/host, it screws up the
1333 refresh. It now calls an HTTP redirect page instead.
1334 * added http_redirect(char *url) function to accomplish the above
1336 Revision 211.18 2000/05/08 17:24:32 ajc
1337 * Removed HTTP date fields because it was confusing browser caches (weird)
1338 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1340 Revision 211.17 2000/05/07 23:46:55 ajc
1341 * added Date: and Last-Modified: headers to HTTP output
1342 * masquerade room/host screen now runs in wholist window, and returns to it
1344 Revision 211.16 2000/05/02 17:32:06 ajc
1345 * Font related changes to html
1347 Revision 211.15 2000/04/20 02:42:23 ajc
1348 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1349 crashing every session, every time. (?)
1350 * End the session after displaying robots.txt or nocookies.html, to prevent
1351 big session logjams when either of these conditions are met
1353 Revision 211.14 2000/04/15 15:43:46 nbryant
1354 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1355 64-bit gcc on sparc is evil)
1357 Revision 211.13 2000/04/06 20:42:03 nbryant
1358 * configure.in: fix a typo
1360 Revision 211.12 2000/04/06 20:37:01 nbryant
1361 * solaris cleanups and warning fixes
1363 Revision 211.11 2000/03/31 03:48:52 ajc
1364 * text_to_server() now behaves the way web users expect text entry to work.
1365 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1367 Revision 211.10 2000/03/31 02:39:06 ajc
1368 * Fixed bugs in "Site configuration" and added new fields.
1370 Revision 211.9 2000/03/31 02:08:45 ajc
1371 * Added "max messages per page" and "read next nnn" stuff to read loop
1372 (probably not in its final form)
1374 Revision 211.8 2000/03/28 17:02:47 nbryant
1375 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1377 Revision 211.7 2000/03/27 16:18:17 ajc
1378 * Implement multi-room chat as available in Citadel 5.70
1380 Revision 211.6 2000/03/23 04:45:15 ajc
1381 * Experimental move of wholist to a separate auto-refreshing window
1383 Revision 211.5 2000/03/19 22:49:03 ajc
1384 * Made the header-bar buttons more visible
1385 * Added a "reply" header-bar button
1386 * Move "Subject:" lines into the header-bar
1387 * Padded the header-bars by one pixel (nicer looking)
1388 * Changed message date/time output format
1390 Revision 211.4 2000/03/19 19:49:31 ajc
1391 * Added support for unix domain sockets
1393 Revision 211.3 2000/02/11 23:45:04 nbryant
1394 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1395 * tcp_sockets.c: include <arpa/inet.h>
1397 Revision 211.2 2000/02/11 23:30:04 nbryant
1398 configure.in: added some code for FreeBSD
1400 Revision 211.1 2000/01/11 04:20:40 ajc
1401 * Add "close window" option to goodbye screen
1403 Revision 211.0 2000/01/04 15:24:16 ajc
1404 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1405 * This will be released as v2.11; tagged everything as such.
1407 Revision 210.0 1999/12/24 04:57:18 ajc
1410 Revision 1.121 1999/12/23 04:54:48 ajc
1411 * Changed session cookie from hexadecimal encoding to base64
1412 * Removed overly verbose logging
1414 Revision 1.120 1999/12/12 18:12:28 ajc
1415 * get http request: clear hold buffer before starting to read in HTTP request.
1416 This was causing some requests to get corrupted.
1418 Revision 1.119 1999/12/08 18:25:21 ajc
1419 * Increased the size of the backlog queue length passed to accept() and made
1420 it a configuration parameter in webcit.h
1422 Revision 1.118 1999/12/07 16:09:26 ajc
1423 * Better (non fireworks display mode) handling of broken HTTP sockets
1425 Revision 1.117 1999/12/06 03:40:29 ajc
1426 * Moved a bunch of other global variables to per-session variables
1428 Revision 1.116 1999/12/06 02:05:33 ajc
1429 * Moved global march list into per-session context
1431 Revision 1.115 1999/12/05 18:38:02 ajc
1432 * Auto-scaling worker thread pool size
1434 Revision 1.114 1999/12/05 17:38:41 ajc
1435 * Additional debugging and cleanup
1437 Revision 1.113 1999/12/04 22:16:05 ajc
1438 * Moved all diagnostic output to stderr
1439 * Moved "HTTP/1.0 200 OK" output to output_headers()
1441 Revision 1.112 1999/12/04 21:56:59 ajc
1442 * Finished the overhaul. Now to tune...
1444 Revision 1.111 1999/12/03 17:59:53 ajc
1445 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1446 pseudocode so the build is currently broken.
1448 Revision 1.110 1999/12/03 16:37:46 ajc
1449 * Repaired HTTP output for image transfers and static content
1451 Revision 1.109 1999/12/03 05:09:54 ajc
1452 * Rewrote the HTTP engine and application coupling to run in a worker thread
1453 model and to run as a single multithreaded program (eliminated helper
1454 processes and pipes). It currently runs but has many large bugs.
1456 Revision 1.108 1999/12/03 00:18:20 ajc
1457 * Added ".c.o" rule to Makefile
1459 Revision 1.107 1999/11/26 03:32:59 ajc
1460 * Started moving all of the global variables into a struct, to facilitate
1461 multithreaded server.
1463 Revision 1.106 1999/11/26 01:28:10 ajc
1466 Revision 1.105 1999/11/04 02:05:02 ajc
1467 * Added 'number of worker threads' to site config screen
1469 Revision 1.104 1999/10/25 02:25:09 ajc
1470 * Shuffled around the room editing commands
1472 Revision 1.103 1999/10/14 04:07:18 ajc
1473 * Cleaned up the bottom-of-page icons
1475 Revision 1.102 1999/10/08 23:58:11 ajc
1476 * Minor bug fix in registration screen
1478 Revision 1.101 1999/10/06 02:44:02 ajc
1479 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1480 it back in when it's fixed. Also added more attempts at cache disabling,
1481 but it still doesn't work in the StarOffice browser. I don't know why.
1483 Revision 1.100 1999/10/02 03:26:14 ajc
1484 * Merged in Nick's bit of JavaScript to handle key commands.
1485 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1486 in a text field. Right now you can't even log in.
1488 Revision 1.99 1999/09/01 01:06:11 ajc
1489 * Added "max message length" field in global config screen
1491 Revision 1.98 1999/08/14 18:16:10 ajc
1492 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1495 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1496 * Did neat stuff to the bottom of the page
1498 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1499 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1500 to a Citadel server fails.
1501 * messages.c: don't auto-link URL's in messages if it would cause
1504 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1505 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1506 compiler. This should make more browsers happy.
1508 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1509 * Added support for "robots.txt" telling spiders to go away.
1510 * Do a slrp_highest() when logging off.
1512 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1513 * Rearranged the code in "Site-wide configuration" and "Generic
1514 server command" to avoid nested server operations
1516 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1517 * webcit.c: added "back, top, next" buttons to bottom of each page
1518 * menubar.html: replaced "User list" with "Page another user"
1520 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1521 * context_loop.c: rearranged some code to try to eliminate deadlocks
1523 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1524 * Unknown URL's now display the main menu instead of diagnostics
1525 * Diagnostics are now at <baseurl>/diagnostics
1527 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1528 * Session no longer locks up when an express message is cancelled
1529 * The default Citadel server is now "localhost" instead of uncnsrd
1530 * Added some documentation
1532 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1533 * roomops.c: made room banner graphics more reliable
1534 * messages.c: added code to prevent accidental "double-posting"
1535 * who.c: fixed the "Change room/host/user" submit logic
1537 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1538 * Changed static/menubar.html so the text is readable
1540 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1541 * Ditched the frames mode completely. It wasn't working properly in,
1542 among other places, IE 5. Die, Bill, Die.
1544 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1545 * Fixed the behavior of the "forget room" routine, to properly handle
1546 the transition back to the Lobby after it's all done.
1547 * Added ExpressMessageCat() to allow code to send the user messages
1548 along with incoming express messages
1549 * WebCit now sends the name of the end user's browser as the client
1550 name in a Citadel IDEN command rather than its own name.
1552 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1553 * Minor code cleanups
1554 * New mail notification
1556 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1557 * Top-aligned all the cells in the fake frames in non-frames mode
1559 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1560 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1561 of a Goto, in order to prevent it from first marking all msgs old.
1563 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1564 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1565 which can differentiate the needs of frames and noframes modes
1567 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1568 * webserver.c: added "-t" option to send traces somewhere else
1570 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1571 * context_loop.c: display an error page if the client browser
1572 requests a non-root page and there is no cookie set
1573 * webserver.c: took my name off the copyright notice (it's a group
1576 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1577 * Reworked a lot of the structure, made more HTML "embeddable"
1578 * Changed the noframes mode to display "fake" frames using tables
1580 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1581 Changed some output formatting (mainly <FONT> tags).
1582 Changed who.c to use urlescputs() rather than escputs()
1583 in urls so GOTOs and User Profiles work when the string has a
1586 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1587 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1588 How to cause "onLoad=" to cause a sibling frame to refresh without
1589 having to use the nonportable HTTP "Window-Target:" directive. Began
1590 implementation of this; it should allow portable NS/IE compatibility.
1592 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1593 * Implemented "access level required to create rooms"
1595 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1596 * webcit.c: modified getz() to *exit* the program when fgets()
1597 returns an error. This is actually the desired behavior; it would
1598 otherwise busy-loop forever on a broken pipe.
1600 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1601 * webcit.c: added to getz() the ability to return an error code;
1602 implemented this in the main loop, hopefully fixing problems
1603 * Added "braindamage" file (frames/JS browser compatibility list)
1604 * Added HTTP "User-agent:" detection
1605 * wildmat.c, braindamage.c: added
1606 * Initial value of 'noframes' is now set by the braindamage check
1607 * Ran everything through "indent -kr -i8"
1608 * roomops.c: in room list, print a in otherwise empty cells
1610 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1611 * context_loop.c: warning fix
1612 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1614 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1615 * Resolve the name of the connecting host and pass it on to Citadel
1617 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1618 * wDumpContent() is now responsible for </BODY></HTML> most of the
1619 time (parameter settable) so that the main menu can easily be
1620 embedded in every page when running in noframes mode
1621 * noframes mode selection is now carried in the cookie
1623 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1624 * Made the frames stuff less dependent on the HTML TARGET= directive
1625 and more dependent on the HTTP Window-target: directive.
1626 * Made the system semi-navigable in noframes mode.
1628 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1629 * Brought over the new room listing code and <G>oto heuristics
1630 from the main Citadel tree, to pay attention to floor/room ordering
1632 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1633 * Modified the back end of mime_parser to use callbacks instead of
1634 doing something specific. Now we can use it elsewhere.
1636 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1637 * Fixed the bugs in "Site-wide configuration"
1638 * Added a "generic server commands" screen
1640 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1641 * Reduced the multiple cookies down to one cookie combining all data.
1643 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1644 * Removed wc_host and wc_port cookies.
1645 * Added an "edit your session" screen to change your wholisting.
1647 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * Added "enter registration"
1649 * Set up automatic trigger of Enter Registration when the server
1651 * Established that a one-to-one WebCit/Citadel correspondence will
1652 be required. No big deal due to shared code segments.
1653 * Added "change password"
1654 * Added networking configuration screens. These still need testing.
1655 * Added a "kill session" link to each line of the wholist when
1656 logged in as an aide, and the screens to perform this operation.
1658 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1659 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1660 * "Finished" the MIME parser.
1661 * Got image uploads working.
1662 * Added "add/edit user photo" screens.
1663 * Added "add/edit room graphic" screens.
1664 * Added "add/edit floor graphic" screens.
1665 * Fixed display of floor graphic in known rooms list.
1667 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1668 * Wrote mime_parser.c for handling of image uploads. This will also
1669 be used in future Citadel MIME projects.
1671 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1672 * Fixed a bug in the room banner display code
1673 * Added "delete room"
1674 * Added "validate users"
1676 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * Added "edit room info file"
1680 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * Changed the "auto read new" functionality from a meta refresh tag
1682 to an "onload" directive (the former was causing graphics problems)
1683 * Added "create room"
1686 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1687 * Got the Zap and List-Zapped commands working
1688 * Added a convenience function to display a page with an error string
1689 * Automatically do a read-new-msgs whenever a new room banner is loaded
1691 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1692 * Added the screens to send pages
1693 * Changed message headers to display in bigger font, non-boldface
1694 * Added the chat system
1695 * Added goto private rooms
1697 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1698 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1700 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1701 * automatically regenerate Makefile when Makefile.in changes
1703 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1704 * context_loop.c: Moved "remove session" into its own function.
1705 Check for dead webcit child process before each transaction.
1706 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1707 against broken HTTP connections.
1708 * Added a housekeeping thread to periodically remove dead sessions
1709 and kill idle sessions.
1710 * messages.c: added "delete message" functionality
1711 * messages.c: added "move message" functionality
1712 * userlist.c: added. This adds "userlist" and "show user" functions.
1713 * roomops.c: fixed buggy implementation of ungoto
1714 * Set up an option in output_headers() to optionally print the most
1715 often used opening HTML as well as the HTTP headers.
1716 * Display express messages in cute little JavaScript popup window.
1718 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1719 * Brought over message reading and entry functions from old WebCit
1721 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1722 * context_loop.c: really fix the SO_LINGER stuff
1723 * webserver.c: remove commented-out references to SO_LINGER
1725 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * context_loop.c: After fork(), child process closes the HTTP socket
1727 so when the parent process closes it, it actually _does_ close.
1728 Otherwise, aIEeeee and possibly other browsers will hang.
1729 * Added support for graphics images retrieved from the Citadel server.
1730 * Set up login banner graphic and background image graphic
1732 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1733 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1735 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 * Smoothed out some of the login/logout code. Failed authentication
1737 now works the way it should.
1738 * Added support for new user login (still need to handle registration).
1740 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1741 * Discovered that the HTTP socket problem is related to a socket that
1742 isn't properly lingering on close. Temporarily hacked a sleep(10)
1743 into context_loop.c until it is figured out.
1745 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1746 * Did a little debugging, still trying to figure out why logging in
1747 displays "Connection reset by peer" error. It used to work...
1749 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1750 * Makefile.in: updated dependencies
1752 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1753 * Fixed broken interpretation of variables specified in the URL
1754 * added new "action" variable to make main loop simpler
1756 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1757 * webserver.c: prototype vsnprintf
1758 * context_loop.c: warning fix
1760 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1761 * tcp_sockets.c: removed some dead code
1762 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1763 unused ends of pipes, fix a file descriptor leak and a race condition
1764 * portability enhancements
1766 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1767 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1769 * converted to autoconf and began port to Digital UNIX
1771 * context_loop.c: moved the monster 64k buffer array off the stack
1772 * tcp_sockets.c: getservbyname() doesn't set errno.
1774 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1775 * webserver.c: warning fix