2 Revision 505.19 2004/03/18 04:32:24 ajc
3 * Removed the language in README.TXT which told everyone that chat wouldn't
4 work with a non-local Citadel server, because that's no longer true.
5 * Removed the old chat applet from the static/ directory
7 Revision 505.18 2004/03/18 04:00:44 ajc
8 * Rounded web boxes now look correct in all browsers.
10 Revision 505.17 2004/03/17 18:25:31 ajc
11 * When creating a new user, auto-chain to the "edit user configuration"
12 screen, and subsequently auto-chain to the "edit address book entry"
13 screen. This creates a nice sensible workflow.
15 Revision 505.16 2004/03/15 22:47:09 ajc
16 * Prettied up the chat window a little more.
18 Revision 505.15 2004/03/15 04:27:44 ajc
19 * Chat now appears in a separate window
20 * Use regular frames instead of IFRAMEs for chat
21 * Display user's own chat text in bold+italic
22 * Added a "List Users" button
24 Revision 505.14 2004/03/09 20:45:45 error
25 * Add a Linux Software Map file
27 Revision 505.13 2004/03/07 22:04:32 ajc
28 * Fix the current view not being set to the default view for the creator
31 Revision 505.12 2004/03/07 21:31:17 ajc
32 * serv_read() now zeroes out the supplied buffer (with the supplied
33 length) if a server read fails. This causes serv_gets() to return
34 instead of looping endlessly. Fixes chat problem found on linux-ppc.
36 Revision 505.11 2004/03/03 05:21:36 ajc
37 * Made the chat screen totally kick-ass sweet. The flickering reload
38 i-frame is now tiny and hidden, and it *appends* new chat data to
39 the viewable window using JavaScript. No flickering + scrollback!
40 * Added a help button to the chat screen.
42 Revision 505.10 2004/02/29 22:52:15 ajc
43 * Close and clear (set to -1) server socket handle when socket errors are
44 detected. Fixes a chat problem reported by Winzlo.
46 Revision 505.9 2004/02/29 05:34:25 ajc
47 * Display the Chat menu option as "Chat with other users in <roomname>"
49 Revision 505.8 2004/02/27 05:04:38 ajc
50 * fix frameset bug in page popups
52 Revision 505.7 2004/02/26 04:08:56 ajc
53 * Fixed a problem that made WebCit go to the "no cookies" screen instead
55 * Ford's latest stupid room has a name with more than 64 characters, and
56 we still had a 64-byte room name in the march_list struct. ooooops...
58 Revision 505.6 2004/02/26 03:07:26 ajc
59 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
61 Revision 505.5 2004/02/25 23:10:28 ajc
62 * Allow "/do_logout" as a no-frames page
64 Revision 505.4 2004/02/25 23:00:21 ajc
65 * Changed the favicon support to LINK tags in the HEAD of static stuff,
66 to make life easier. (Thanks to prosthetik for this)
68 Revision 505.3 2004/02/25 15:20:11 ajc
69 * Support for favicon.ico in the static/ directory
71 Revision 505.2 2004/02/24 04:06:42 ajc
72 * Changed the colors slightly in chat screen
74 Revision 505.1 2004/02/20 06:07:06 ajc
75 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
77 Revision 505.0 2004/02/19 03:32:50 ajc
80 Revision 504.7 2004/02/19 03:32:38 ajc
81 * Changed the internal version number to 5.05
82 * Completed the frames fix
84 Revision 504.6 2004/02/18 20:08:29 ajc
85 * Fixed the frameset force reload logic. Now it does the whole frameset
86 without displaying an error in the main frame.
88 Revision 504.5 2004/02/18 19:17:51 ajc
89 * Force reload of frameset if someone tries to escape it. Not perfect
90 but it mostly works at this poing.
92 Revision 504.4 2004/02/17 03:37:11 ajc
93 * Indicate to Citadel that we want Server Generated Invitations when
94 calendar events are saved. (No longer the default in Citadel server.)
96 Revision 504.3 2004/02/09 04:49:32 ajc
97 * Prepare for a way to avoid falling out of the main frameset
99 Revision 504.2 2004/02/09 03:37:57 ajc
100 * Changed the thread pool management algorithm. Detecting idle time between
101 socket accepts was not working reliably on all systems, so we now follow
102 the same algorithm as the Citadel server (spawn more threads when number
103 of sessions < number of threads, but keep constrained to pre-defined
104 minimum and maximum thread count)
106 Revision 504.1 2004/02/03 03:09:51 ajc
109 Revision 503.0 2004/01/28 04:31:31 ajc
112 Revision 502.4 2004/01/28 04:30:48 ajc
113 * Create Room can now offer calendar and address book rooms
115 Revision 502.3 2004/01/17 21:25:30 ajc
116 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
117 * Split the config for LDAP Connector into its own panel
119 Revision 502.2 2004/01/17 04:32:54 ajc
120 * Add site config options for Citadel servers which support LDAP
122 Revision 502.1 2003/10/24 02:50:19 ajc
123 * Clicking "Enter Message" in a room with an Address Book view opens
124 a blank vCard entry screen.
126 Revision 502.0 2003/10/23 03:16:50 ajc
129 Revision 501.2 2003/10/23 03:07:54 ajc
130 * event.c: Found and removed another unquoted multi-line string literal
131 * webcit.h: changed an #ifdef HAVE_ICAL_H
132 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
134 Revision 501.1 2003/10/22 01:42:12 ajc
135 * iconbar.c: removed a stray character or two...
137 Revision 501.0 2003/10/21 04:26:37 ajc
140 Revision 500.30 2003/10/21 04:26:27 ajc
141 * bumped the version string to 5.01
143 Revision 500.29 2003/10/17 03:08:28 ajc
144 * Finished prettying up the vCard display
146 Revision 500.28 2003/10/17 02:31:45 ajc
147 * Multi-line string literals are deprecated in GCC 3.1 unless each line
148 is wrapped in quotes. Performed this fix so it'll compile.
149 * setup.c: removed references to unused variable tempfile[]
151 Revision 500.27 2003/10/09 03:17:02 ajc
152 * Started prettying up the vCard display.
154 Revision 500.26 2003/10/08 02:33:49 ajc
155 * Begin work on better handling of vCard display
157 Revision 500.25 2003/09/04 03:41:27 ajc
158 * siteconfig.c: changed some config items to drop-down boxes
160 Revision 500.24 2003/08/27 04:26:54 ajc
161 * Split the site configuration screen up into four different screens,
162 and added a meta-menu
164 Revision 500.23 2003/08/24 03:31:50 ajc
165 * Finished the setup program
166 * Bumped the internal version number to 5.01
168 Revision 500.22 2003/08/22 00:47:27 ajc
169 * setup is now working, but it still needs a way to detect a running WebCit
171 Revision 500.21 2003/08/22 00:25:40 ajc
172 * Added a skeleton "setup" program to the tree. It does not work yet.
174 Revision 500.20 2003/08/20 03:48:55 ajc
175 * Added iconbar shortcut to Contacts room
176 * Minimum required Citadel is now 6.11
178 Revision 500.19 2003/08/20 03:07:25 ajc
179 * Address book "single card" view now suppresses "reading nn message" and
180 instead shows the letter indices across the top
181 * Clicking on an address in a vCard now connects to WebCit mail instead
182 of a browser mailto: link
184 Revision 500.18 2003/08/19 04:18:43 ajc
185 * Changed things around in the address book view. Made it sorted and
186 more clickable and better looking...
188 Revision 500.17 2003/08/12 18:54:03 error
189 * messages.c: fix off-by-one-error in selector bar
191 Revision 500.16 2003/08/07 22:18:03 ajc
192 * Add the Summary Page to the customizable iconbar
194 Revision 500.15 2003/08/07 03:51:51 ajc
195 * Customizable icon bar as: pictures and text, pictures, text
197 Revision 500.14 2003/08/05 03:52:14 ajc
198 * First working version of the customizable iconbar. It contains a basic
199 set of options and now automatically refreshes when it's customized.
201 Revision 500.13 2003/08/04 03:50:29 ajc
202 * First cut at the customizable iconbar is done. A bunch of generic options
203 are there. Still need to get the actual iconbar to refresh when changes
206 Revision 500.12 2003/08/03 21:02:01 ajc
207 * More work on customizable iconbar
209 Revision 500.11 2003/08/02 05:25:46 ajc
210 * Laid the groundwork for a customizable iconbar
212 Revision 500.10 2003/07/30 03:57:49 ajc
213 * Add config.c_purge_hour to config screen
215 Revision 500.9 2003/07/06 22:06:59 ajc
216 * When converting "anything that looks like a URL" to a real link, first
217 make sure that it isn't already inside a link. This fixes most of the
218 long, ugly URL strings sent by eBay.
219 * Automatically dismantle mailto: links in HTML messages, and convert
220 them to WebCit mail links (clicking on it sends the user to the Mail
221 room and begins composing a new message with the recipient and subject
222 fields pre-populated).
224 Revision 500.8 2003/06/29 20:51:21 ajc
225 * Worked around a rendering bug in Satan's Browser that was causing it
226 to draw the calendar month view much wider than the actual screen wdith
228 Revision 500.7 2003/06/28 04:09:37 error
229 * roomops.c: Backout change to display one less box in the first column in
230 roomlist view, it doesn't seem to work for everyone
232 Revision 500.6 2003/06/28 03:52:51 error
233 * Don't tell browsers not to cache static documents
235 Revision 500.5 2003/06/28 03:35:23 error
236 * roomops.c: Display one less floor in the first column in romlist view
238 Revision 500.4 2003/06/26 03:37:58 ajc
239 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
240 This will allow some groupware clients to browse the free/busy times of
241 other users on the system.
243 Revision 500.3 2003/06/21 05:17:21 ajc
244 * Better alignment of system messages
245 * Exterminated display_error() and replaced it with WC->ImportantMessage
246 which is displayed in a bubble on top of whatever page you're on next.
247 * Small cosmetic changes
248 * Fixed some nesting problems in output_headers()
250 Revision 500.2 2003/06/20 03:39:27 ajc
251 * Optimization to floor layout in box view
253 Revision 500.1 2003/06/20 03:04:26 ajc
254 * "Reply" button on messages now handles IGnet recipients correctly
256 Revision 500.0 2003/06/10 04:23:08 ajc
259 Revision 410.50 2003/06/10 04:22:58 ajc
260 * Updated docs and headers for 5.00 release
262 Revision 410.49 2003/06/10 04:05:23 ajc
263 * De-tabled the left side icon bar and reduced one of the graphics, so
264 that all of the rounded corners show up in Satan's Browser.
266 Revision 410.48 2003/06/10 03:47:41 ajc
267 * style.css: added font selection to default <BODY> tag
269 Revision 410.47 2003/06/06 03:26:03 ajc
270 * Satan's Browser insists on putting bloody acres of whitespace to the
271 right of any bulleted list items, making any multi-column table containing
272 a list take more than the entire screen. Removed all such lists so it
273 looks ok. If you are reading this and you are a Microsoft employee, please
274 commit suicide before you break anything else.
276 Revision 410.46 2003/06/06 02:22:07 ajc
277 * Changed the upper left and upper right bounded box corners to a solid
278 blue (#204B78) instead of gradiated, because it was looking funny in
279 256-color mode. It also looked funny in Internet Explorer, but people
280 who use Internet Explorer are contributing to terrorism and really don't
281 deserve Web access in the first place. So I really just fixed this to make
282 it look good in 256-color Netscape.
284 Revision 410.45 2003/06/05 21:37:37 ajc
285 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
286 in b0rken IE browser. Die, Bill, Die.
288 Revision 410.44 2003/06/05 03:52:29 ajc
289 * Buncha cosmetic changes
291 Revision 410.43 2003/06/04 03:41:25 ajc
292 * Change the appearance of rooms with and without new messages in the
293 room list -- now defined using CSS
295 Revision 410.42 2003/06/03 03:57:42 ajc
296 * Tightened up the room banner a bit. Smaller padding, smaller font,
299 Revision 410.41 2003/05/31 21:36:45 ajc
302 Revision 410.40 2003/05/26 21:05:42 ajc
303 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
304 it to complete the free/busy checking for attendee availability.
306 Revision 410.39 2003/05/26 05:44:45 ajc
307 * event.c: fix compiler warning
309 Revision 410.38 2003/05/26 05:39:46 ajc
310 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
311 bug fixed in Citadel.
313 Revision 410.37 2003/05/26 05:28:13 ajc
314 * serv_func.c: added utility function read_server_text()
315 * availability.c: banged out more of this code -- still not complete
317 Revision 410.36 2003/05/26 03:28:02 ajc
318 * Getting closer to doing the availability check. Created new source
319 module 'availability.c' for this purpose. Stub function is in place.
321 Revision 410.35 2003/05/25 04:25:12 ajc
322 * siteconfig.c: fixed a spelling error
323 * event.c: add a "Check attendee availability" button, and the code to
324 bypass saving the event to the server, do something with it, and then
325 feed the twiddled data structure back to the form display function for
326 further editing. What's still missing is the code to do the actual
329 Revision 410.34 2003/05/24 22:22:35 ajc
330 * Small stylesheet hack to make it work with b0rken IE
332 Revision 410.33 2003/05/24 22:13:08 ajc
333 * Changed the login banner a bit
335 Revision 410.32 2003/05/20 03:25:41 ajc
336 * Separate event invitees with newlines instead of commas.
338 Revision 410.31 2003/05/19 19:55:09 ajc
339 * summary.c: eliminate compiler warnings about unused variables when
340 compiling a WebCit service without calendar support
342 Revision 410.30 2003/05/18 02:05:33 ajc
343 * More conversion of screens to the new look-and-feel.
345 Revision 410.29 2003/05/16 04:11:29 ajc
346 * We don't need no steenking workaround. Problem fixed. MIME parser not
347 broken. Web server was calling it with bad parameters. All fixed now.
348 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
351 Revision 410.28 2003/05/15 04:52:26 ajc
352 * Minor workaround in web forms to handle mime parser problem in uploads
354 Revision 410.27 2003/05/15 03:35:59 ajc
355 * look and feel overhaul -- almost done!
357 Revision 410.26 2003/05/14 03:46:35 ajc
358 * More background cleanup
360 Revision 410.25 2003/05/05 17:19:46 ajc
361 * Cleanups to summary page when running on a non ical enabled system
362 * Use non breaking spaces in summary page box titles
364 Revision 410.24 2003/05/04 04:22:41 ajc
365 * Display body of messages on a white background. I am doing this in order
366 to prepare for making the general background of the screen a darker color.
368 Revision 410.23 2003/05/04 02:54:55 ajc
369 * Summary page now uses our cutesy new rounded window boxes
371 Revision 410.22 2003/05/03 21:28:41 ajc
372 * Added in a slick new box style and put the room lists in it
374 Revision 410.21 2003/05/03 16:57:04 ajc
375 * In the 'folders' and 'portal' views, change the folder delimiter
376 from / to \ to avoid conflict with room names that have slashes
378 Revision 410.20 2003/05/03 16:23:29 ajc
379 * Enforce three columns in portal view of room list
381 Revision 410.19 2003/05/03 04:52:32 ajc
382 * Added an experimental new "portal view" to the room list options
384 Revision 410.18 2003/05/02 03:23:41 ajc
385 * Minor change to room list algorithm
387 Revision 410.17 2003/05/01 15:33:05 ajc
388 * Fixed a potential memory leak in enumeration of MIME parts
390 Revision 410.16 2003/05/01 03:11:35 ajc
391 * When static content is requested, fetch it without trying to connect
394 Revision 410.15 2003/04/30 05:00:00 ajc
395 * Added the ability to compose messages with file attachments uploaded from
398 Revision 410.14 2003/04/27 04:46:02 ajc
399 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
400 observes the flag designating the presence of new messages. (The "rooms
401 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
402 but that view may get axed soon.)
404 Revision 410.13 2003/04/26 21:57:53 ajc
405 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
406 before returning an error code to avoid a file descriptor leak
408 Revision 410.12 2003/04/19 21:42:36 ajc
409 * Repaired all my b0rken COLOR tags
410 * Replaced most FONT tags with SPAN tags
413 Revision 410.11 2003/04/19 19:58:10 ajc
414 * Lots of great changes from Nick to make the site CSS-enabled.
416 Revision 410.10 2003/04/14 04:04:40 ajc
417 * First cut of CSS-izing WebCit. Probably b0rken.
419 Revision 410.9 2003/04/09 04:02:32 ajc
420 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
421 supported the idea of one WebCit connecting to multiple Citadels for a
422 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
423 * When connecting to Citadel through a Unix domain socket, don't try to make
424 the Java chat applet available.
426 Revision 410.8 2003/03/31 03:32:19 ajc
427 * messages.c: check for 000 terminator while parsing RFC822 headers to
428 prevent getting hung up while displaying certain badly formatted messages.
430 Revision 410.7 2003/03/30 06:13:19 ajc
431 * When reading from the server, do not treat CR as end-of-line because
432 there's probably an LF coming after it. Instead, keep reading to the LF
434 * No not underline links in the icon bars
436 Revision 410.6 2003/03/17 04:17:41 ajc
437 * Call to accept() was being made with an uninitialized variable for the
438 third argument. Changed the second and third argument to NULL and 0 because
439 we don't really need accept() to fill up a buffer full of information that
440 we'll never use. (Thanks to SteveV for reporting the bug and helping to
442 * Removed the mutex wrapper around select() because we don't need it. All
443 idle worker threads now block on select() and one of them will wake up when
444 a connection arrives.
446 Revision 410.5 2003/03/15 20:55:03 ajc
447 * When a requested image is not available on the Citadel server, send a
448 1x1 transparent GIF instead of 404 error.
450 Revision 410.4 2003/03/14 04:21:57 ajc
451 * clone events to be encapsulated before saving, because the original
452 instance may already have a parent, and that makes crashy crashy
454 Revision 410.3 2003/03/13 05:57:17 ajc
455 * More encapsulation. Warning: there are bugs in this!!
457 Revision 410.2 2003/03/13 05:20:23 ajc
458 * Various changes to the calendar service to handle messages containing
459 fully encapsulated VCALENDAR components instead of only unencapsulated
460 VEVENT subcomponents. We have to move in this direction for compatibility
463 Revision 410.1 2003/03/01 22:07:19 ajc
464 * New user registration, as well as existing user re-registration, now
465 uses the vCard editing screen.
466 * Administratively editing users' address book entries now works again,
467 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
468 in order to enforce this.
470 Revision 410.0 2003/02/19 03:49:33 ajc
473 Revision 400.90 2003/02/19 03:49:17 ajc
474 * latest config.guess and config.sub from www.gnu.org
476 Revision 400.89 2003/02/07 04:44:17 ajc
477 * Replaced sleep() with a function that sleeps using select() in order to
478 avoid potential issues with SIGALRM. Possible fix for weird behavior
479 when running on a Macintosh.
481 Revision 400.88 2003/01/29 22:32:07 ajc
482 * Shuffled some code and comments around; minor cleanup
484 Revision 400.87 2003/01/28 15:37:12 ajc
485 * All functions which read binary data from the server now make use of the
486 read_server_binary() function in tools.c
487 * Binary reads from server now have safety code to prevent infinite loops
488 * All output of MIME objects is now done with http_transmit_thing()
490 Revision 400.86 2003/01/19 06:28:04 ajc
491 * Minimum required Citadel version 6.05
493 Revision 400.85 2003/01/16 04:41:26 ajc
494 * When displaying edit controls for time of day in the calendar, only show
495 minutes that are multiples of 5 ... unless the existing value is not a
496 multiple of 5, in which case we show that too.
498 Revision 400.84 2003/01/15 17:34:04 ajc
499 * event.c: fixed a misspelling
500 * config.guess, config.sub: updated using latest from ftp.gnu.org
502 Revision 400.83 2003/01/14 04:21:27 ajc
503 * Only offer views which make sense for the default view of a room
505 Revision 400.82 2003/01/13 03:34:33 ajc
506 * Get ready for the 4.10 release
508 Revision 400.81 2003/01/12 23:22:53 ajc
509 * configure.in: check for libical v0.24 or newer
511 Revision 400.80 2003/01/07 04:56:17 ajc
512 * Complete the free/busy transparency handling in the form
513 * Default times for new events are now in the correct timezone
515 Revision 400.79 2003/01/06 18:01:35 ajc
516 * Begin handling of TRANSP property to show event times as free or
519 Revision 400.78 2003/01/05 21:02:14 ajc
520 * Summary page: three columns are now all the same width
522 Revision 400.77 2003/01/05 20:56:05 ajc
523 * minor fix for previous checkin
525 Revision 400.76 2003/01/05 20:51:01 ajc
526 * Display PARTSTAT for attendees
528 Revision 400.75 2003/01/05 05:01:00 ajc
529 * Add "today's calendar events" to the summary page.
531 Revision 400.74 2003/01/05 04:27:28 ajc
532 * Add "Tasks" to the summary page
534 Revision 400.73 2002/12/28 05:44:09 ajc
535 * ical_dezonify.c: brought over new version from the Citadel source (again)
537 Revision 400.72 2002/12/28 05:12:45 ajc
538 * ical_dezonify.c: brought over new version from the Citadel source.
540 Revision 400.71 2002/12/26 04:04:48 ajc
541 * Perform CHEK command when automatically establishing sessions, not just
542 when one is explicitly created. Some stuff is missing otherwise.
544 Revision 400.70 2002/12/25 23:18:06 ajc
545 * Be more strategic about when to call ical_dezonify()
546 (This may be the last set of fixes. I hope so.)
548 Revision 400.69 2002/12/25 21:39:38 ajc
549 * ical_dezonify.c: added.
550 * calendar.c: convert incoming ical messages to UTC
551 (the usual routines will then convert them to local time for display)
553 Revision 400.68 2002/12/25 07:06:00 ajc
554 * Tweaked the code to work with libical 0.24
556 Revision 400.67 2002/12/20 04:50:00 ajc
557 * When saving a calendar event, increment the SEQUENCE property.
559 Revision 400.66 2002/12/18 05:03:39 ajc
560 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
561 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
562 Because the libc-allocated buffer was getting clobbered.
563 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
565 Revision 400.65 2002/12/17 05:01:39 ajc
566 * Prettied up the calendar day view layout
567 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
569 Revision 400.64 2002/12/16 04:43:30 ajc
570 * Correctly handle local time zone when figuring out which day and time to
571 display events on calendar month/day views. This also seems to have
572 fixed the bug that was causing events to sometimes get lost when saved.
574 Revision 400.63 2002/12/15 05:50:59 ajc
575 * Form editing of date/time fields now assumes that the icaltimetype being
576 manipulated is in UTC. It converts to/from local time for editing.
578 Revision 400.62 2002/12/10 23:25:47 ajc
579 * Display attendees in message view of calendar objects
581 Revision 400.61 2002/12/07 22:12:59 ajc
582 * Handle incoming RSVP's for meetings. (Note: this will not actually work
583 until I implement the Citadel server function which it calls.)
585 Revision 400.60 2002/11/30 21:34:51 ajc
586 * Submit organizer in a hidden field, in case the server needs it
588 Revision 400.59 2002/11/30 04:46:46 ajc
589 * First cut at adding/removing attendees to an event
590 (Actual invitations should be sent by the Citadel server)
592 Revision 400.58 2002/11/29 23:56:19 ajc
593 * Completed "me as organizer" -- the user's own e-mail address is inserted
594 as the organizer of new events. Detect when the user is the organizer and
595 enable/disable the attendees box accordingly.
597 Revision 400.57 2002/11/29 16:38:37 ajc
598 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
600 Revision 400.56 2002/11/28 06:03:24 ajc
601 * Issue an ISME command when editing an event, to determine whether the user
602 viewing the event is the organizer. (Will use this later to allow/disallow
603 sending out invitations.)
605 Revision 400.55 2002/11/26 05:01:04 ajc
606 * Began handling attendee fields
608 Revision 400.54 2002/11/16 23:40:11 ajc
611 Revision 400.53 2002/11/16 23:15:02 ajc
612 * Make the "all day event" shadebox smaller (month view) - no border.
613 * Fixed bug that caused any events following an all day event to also appear
616 Revision 400.52 2002/11/16 05:40:54 ajc
617 * When adding new events to the calendar, default to the month [and day]
618 currently being viewed.
619 * Hotlink each hour of the day view to an add-new-event for that day/hour.
621 Revision 400.51 2002/11/15 05:05:47 ajc
622 * Put in back/forward (yesterday/tomorrow) links in calendar day view
624 Revision 400.50 2002/11/15 04:11:46 ajc
625 * Added even more nifty JavaScript to cause the hour/minute and end date
626 fields of a calendar event form to render as disabled when the "all day
627 event" box is checked -- not just when the user checks the box, but also
628 when the box begins its life already checked.
630 Revision 400.49 2002/11/14 04:59:40 ajc
631 * Correctly serialize and save all day events using date instead of date/time
633 Revision 400.48 2002/11/13 04:49:23 ajc
634 * "All day event" shows as a single checkbox, instead of one for the start
635 time and one for the end time. Added nifty JavaScript to zero and shade
636 the hour/minute and all end time fields when all-day-event is checked.
638 Revision 400.47 2002/11/12 05:57:27 ajc
639 * Display a nicer looking screen when replying to calendar invitations
640 * When displaying day view, don't show all day events twice
641 * Day or month view: denote all day events by displaying them inside
644 Revision 400.46 2002/11/12 03:26:39 ajc
645 * Tell the user about broken Citadel server connections instead of
646 simply printing "Goodbye"
648 Revision 400.45 2002/10/23 04:11:38 ajc
649 * Detect when a meeting invitation is actually an update for an existing UID
650 and tell the user so.
652 Revision 400.44 2002/10/21 20:16:38 ajc
653 * Display conflicts nicely
655 Revision 400.43 2002/10/21 18:29:14 ajc
656 * Ask server to hunt for conflicts when displaying a meeting invitation
658 Revision 400.42 2002/10/19 21:28:32 ajc
659 * Moved the calendar meeting request reply functionality to the Citadel server
661 Revision 400.41 2002/10/19 17:10:14 ajc
662 * Add "Tentative" accept button
663 * Only display Accept/Tentative/Decline button when method=REQUEST
665 Revision 400.40 2002/10/19 04:16:37 ajc
666 * Save an incoming meeting request into the user's calendar.
668 Revision 400.39 2002/10/18 20:55:05 ajc
669 * Began work on meeting request accept/decline
671 Revision 400.38 2002/10/16 19:16:39 ajc
672 * Fixes and updates to build WebCit on Linux for IBM S/390
674 Revision 400.37 2002/10/09 04:12:44 ajc
675 * Templatized trailing HTML
676 * Templatized "new start page" page
677 * Added global substitution macros
679 Revision 400.36 2002/10/09 03:51:01 ajc
680 * Templatized the <HEAD> section of HTML
682 Revision 400.35 2002/10/07 23:03:38 ajc
683 * messages.c: don't display room name field when it's blank
685 Revision 400.34 2002/10/07 04:10:37 ajc
686 * When displaying meeting invitations, only show date/time for VEVENT
687 subcomponents. Date/time for other subcomponents are irrelevant.
688 * Cleaned up HTML display of meeting invitations.
690 Revision 400.33 2002/10/03 03:40:31 ajc
691 * Worked on meeting accept/decline a little bit
693 Revision 400.32 2002/09/30 03:58:35 ajc
694 * Dabbled in handling incoming meeting requests
696 Revision 400.31 2002/09/29 20:15:43 ajc
697 * Completed the calendar day view
699 Revision 400.30 2002/09/28 04:01:30 ajc
700 * started fleshing out the calendar day view
702 Revision 400.29 2002/09/27 21:19:28 ajc
705 Revision 400.28 2002/09/27 18:31:33 ajc
706 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
707 * After saving a VEVENT, return to the correct calendar view and date
709 Revision 400.27 2002/09/27 17:15:44 ajc
710 * Removed the gzip compression stuff due to bugs in Internet Explorer.
712 Revision 400.26 2002/09/27 04:37:21 ajc
713 * New, buggy versions of event editing screens
715 Revision 400.25 2002/09/26 22:00:16 ajc
716 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
717 month 1 in libical functions)
719 Revision 400.24 2002/09/25 21:57:13 ajc
720 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
723 Revision 400.23 2002/09/24 04:12:34 ajc
724 * Rough cut of the two-pass calendar display routines (first pass: go thru
725 messages gathering VEVENT items; second pass: render calendar with data)
727 Revision 400.22 2002/09/23 04:01:33 ajc
728 * Presentation changes to calendar month view
730 Revision 400.21 2002/09/22 05:20:27 ajc
731 * Began implementing month view
733 Revision 400.20 2002/09/21 04:38:05 ajc
734 * Added utility functions for displaying vcalendar timestamps in web forms
735 and translating form data back to timestamps.
736 * Completed the "edit task" and "add new task" screens.
738 Revision 400.19 2002/09/20 20:28:08 ajc
739 * Smooth transition between "list tasks" & "edit task" screens
741 Revision 400.18 2002/09/20 03:54:44 ajc
742 * Display the "Tasks" view as a bulleted list with each task clickable
743 * Clicking brings up an (unfinished) "edit task" screen
745 Revision 400.17 2002/09/18 21:44:02 ajc
746 * display VTODO parameters
748 Revision 400.16 2002/09/17 04:21:00 ajc
749 * Handler chains for VCALENDAR and VTODO types
751 Revision 400.15 2002/09/17 03:37:10 ajc
752 * Implemented a 'display handler' infrastructure for various groupware types
754 Revision 400.14 2002/09/16 03:35:12 ajc
755 * Just a bunch of glue code to iterate through the various types of ical
756 objects we could encounter
758 Revision 400.13 2002/09/15 04:05:41 ajc
759 * Process calendar object subcomponents
761 Revision 400.12 2002/09/15 03:40:13 ajc
763 * When a text/calendar MIME type is discovered in a message, send it to
764 the (currently skeleton) parser in calendar.c
765 * calendar.c: skeleton parser for calendar objects which currently just
766 creates an icalcomponent object and frees it.
768 Revision 400.11 2002/09/15 03:16:24 ajc
769 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
770 function namespace in libical
772 Revision 400.10 2002/09/15 02:50:55 ajc
773 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
775 Revision 400.9 2002/09/14 21:33:31 ajc
776 * Backed out compression of inlines -- not all browsers appear to handle it
778 Revision 400.8 2002/09/14 20:20:29 ajc
779 * Attempting to push more stuff through compression. I've introduced some
780 sort of deadlock bug that I can't seem to find yet...
782 Revision 400.7 2002/09/14 20:00:22 ajc
783 * Compress output_image() graphics
785 Revision 400.6 2002/09/14 16:26:35 ajc
786 * output_image() now reads the entire image from Citadel into a buffer before
787 sending it to the browser (for performance reasons, and so it can compress)
789 Revision 400.5 2002/09/14 04:52:59 ajc
790 * Look for the "libical" calendaring library and link it in if present...
792 Revision 400.4 2002/09/14 04:02:36 ajc
793 * Finished gzip compression of dynamic pages (when browser supports it)
795 Revision 400.3 2002/09/13 20:40:53 ajc
796 * Detect when the client browser is capable of gzip encoding
797 (actual encoding is not implemented yet)
799 Revision 400.2 2002/09/13 15:54:40 ajc
800 * Reversed the above change because I broke it somehow
802 Revision 400.1 2002/09/11 22:46:59 ajc
803 * Started adding in compression and calendaring library detects (not finished)
805 Revision 400.0 2002/09/09 03:56:11 ajc
806 * This is version 4.00
808 Revision 323.68 2002/09/09 03:51:01 ajc
809 * In the HTML-to-HTML converter:
810 --> Open links in new window (as with text msgs)
811 --> Convert loose URL's to hot links (as with text msgs)
813 Revision 323.67 2002/09/06 03:59:11 ajc
814 * Added an "About this server" panel to the Summary page.
815 (Useless fluff, but better than an empty column.)
817 Revision 323.66 2002/08/26 02:57:06 ajc
818 * Rooms listed on the summary page are now clickable-gotoable
820 Revision 323.65 2002/08/26 01:24:09 ajc
821 * Added a "summary" page (rather sparse for now)
823 Revision 323.64 2002/08/24 15:30:48 ajc
824 * GET instead of POST for listsub. Also add a 'Back...' link.
826 Revision 323.63 2002/08/24 05:59:24 ajc
827 * Bugfixes and cosmetic changes to listsub system
829 Revision 323.62 2002/08/23 03:37:19 ajc
830 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
832 Revision 323.61 2002/08/22 03:55:47 ajc
833 * 'unsubscribe' command (but not 'confirm unsubscribe')
835 Revision 323.60 2002/08/21 21:58:37 ajc
836 * Completed self-service list subscription via web.
837 (Still need to implement unsubscribe.)
839 Revision 323.59 2002/08/16 22:06:51 ajc
842 Revision 323.58 2002/08/16 03:51:12 ajc
843 * I think I've finally nailed the 'no session' pages now...
845 Revision 323.57 2002/08/15 03:49:47 ajc
846 * Fleshed out the list subscription page a bit
848 Revision 323.56 2002/08/13 19:55:12 ajc
849 * Keep track of the HTTP "Host:" header being sent by the browser.
850 (We're going to need this in the near future)
852 Revision 323.55 2002/08/05 16:07:30 ajc
853 * Moved "edit floor label pic" to the floor editing screen
855 Revision 323.54 2002/08/05 15:53:00 ajc
856 * Commands to add, change, delete floors
858 Revision 323.53 2002/07/26 03:20:04 ajc
859 * Beautified the folder tabs in "edit room"
861 Revision 323.52 2002/07/25 04:01:58 ajc
862 * Final cleanup of changes (finally located and fixed the bug)
864 Revision 323.51 2002/07/24 04:14:23 ajc
865 * Minor code cleanup of last night's changes
867 Revision 323.50 2002/07/23 15:40:54 ajc
868 * Minor cleanup of previous changes
870 Revision 323.49 2002/07/23 04:43:58 ajc
871 * Updated message reading to use the new MSG4 command, so we can do output
872 of various types of richtext (mainly HTML).
874 Revision 323.48 2002/07/16 03:37:24 ajc
875 * Small change to above
877 Revision 323.47 2002/07/16 03:23:37 ajc
878 * Display HTML messages as HTML. (Wow!)
880 Revision 323.46 2002/07/13 04:39:59 ajc
881 * Handle multipart/alternative in a nicer way, giving us the opportunity to
882 output HTML instead of converting to text/plain and back. (Not finished.)
884 Revision 323.45 2002/07/11 03:17:03 ajc
885 * hacks to text_to_server() to transmit messages as HTML
887 Revision 323.44 2002/07/09 04:21:12 ajc
890 Revision 323.43 2002/07/06 03:10:26 ajc
891 * Enable a "make this my start page" link that works in lots of places.
892 Configures a user's preference of where to go after login.
894 Revision 323.42 2002/06/19 22:01:31 ajc
895 * When editing another user's vCard, do a "transient goto" to their config
896 room so you don't automatically gain access to their config room.
897 * When creating a user, go back to the "select user to edit" screen with the
898 new user's account name pre-selected.
900 Revision 323.41 2002/06/17 03:48:44 ajc
901 * Finished the thing to edit other users' vCards.
903 Revision 323.40 2002/06/16 21:49:02 ajc
904 * Administratively edit other users' vCards. Still needs a couple of lines
905 of glue code to make it work.
907 Revision 323.39 2002/06/15 20:34:39 ajc
908 * Use safestrncpy() instead of strncpy() where appropriate
909 * Fixed a memory allocation bug in the vCard parser
911 Revision 323.38 2002/05/23 03:40:05 ajc
912 * Brought over a utility function I'll need later
914 Revision 323.37 2002/05/22 02:34:56 ajc
915 * Finished room/folder view selector. Pretty cool.
917 Revision 323.36 2002/05/22 01:53:23 ajc
918 * Room list or folder list? Give the user a choice. (Has bugs.)
920 Revision 323.35 2002/05/12 15:21:43 error
921 * do_template() now parses a .wml file for WAP clients, and a .html file
924 Revision 323.34 2002/05/11 22:46:19 error
925 * Track whether user-agent is a WAP gateway
927 Revision 323.33 2002/05/11 15:35:07 error
928 * webcit.c: add MIME types for WAP/WML
930 Revision 323.32 2002/05/10 15:29:58 ajc
931 * Hacked the address book view a little bit
933 Revision 323.31 2002/05/09 03:53:56 ajc
934 * Began working on address book view
936 Revision 323.30 2002/05/08 03:38:58 ajc
937 * Preferences framework
939 Revision 323.29 2002/05/07 03:57:29 ajc
940 * In message summary, replace 'Del' links with checkboxes
942 Revision 323.28 2002/05/05 03:28:15 ajc
943 * Shuffled around the room banner a bit
945 Revision 323.27 2002/05/03 19:32:39 ajc
946 * Finished "folder list" mode (still need to move it to a permanent location)
948 Revision 323.26 2002/05/03 03:55:17 ajc
949 * more folder display stuff
951 Revision 323.25 2002/05/01 22:03:07 ajc
952 * "folder list" view (not finished)
954 Revision 323.24 2002/05/01 03:23:31 ajc
955 * Added a drop-down box to change a user's view of a room.
957 Revision 323.23 2002/04/28 03:56:47 ajc
958 * Finished summary mode (for the most part, anyway)
960 Revision 323.22 2002/04/26 21:13:21 ajc
961 * Separated "summary mode" message listing into its own function
962 * Go to summary mode automatically when the server says that view=1
964 Revision 323.21 2002/04/20 04:14:29 ajc
965 * Some work on email summary screen
967 Revision 323.20 2002/03/31 05:02:39 ajc
968 * Remove "Page another user" link from main menu
969 * Add "edit my citadel config room" type link from edit user screen
971 Revision 323.19 2002/03/29 22:30:45 ajc
972 * Finished the "edit user" screen.
974 Revision 323.18 2002/03/29 15:18:09 ajc
975 * yep ... more user edit stuff
977 Revision 323.17 2002/03/26 19:01:12 ajc
978 * More edit user stuff
980 Revision 323.16 2002/03/26 18:23:23 ajc
981 * Don't display room banner on screens that don't pertain to a particular room
982 * Initial prep for add/change/delete user accounts screen
984 Revision 323.15 2002/03/22 04:33:08 ajc
985 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
987 Revision 323.14 2002/03/19 04:35:10 ajc
988 * Brought over yet another new version of the MIME parser from Citadel
990 Revision 323.13 2002/03/13 03:56:52 ajc
991 * New site config option "Allow system Aides to gain access to mailboxes"
993 Revision 323.12 2002/03/12 23:13:57 ajc
994 * Moved room access controls out of the admin menu and into the room commands
995 menu. Prettied up the access control list screen.
997 Revision 323.11 2002/03/10 06:07:09 ajc
998 * Handle multiple Internet e-mail addresses in vCard editor
1000 Revision 323.10 2002/03/07 04:56:09 ajc
1001 * Final polish for initial round of vCard editing functions. Only show "edit"
1002 link when editing user's own vCard in the My Citadel Config> room.
1004 Revision 323.9 2002/03/06 05:22:33 ajc
1005 * More vcard editing form stuff
1007 Revision 323.8 2002/03/05 05:05:06 ajc
1008 * More vCard editing stuff
1010 Revision 323.7 2002/03/04 05:28:54 ajc
1011 * Wrote some skeleton code for robust vCard editing
1013 Revision 323.6 2002/03/03 06:58:25 ajc
1014 * Login errors displayed in red
1016 Revision 323.5 2002/03/03 06:52:59 ajc
1017 * Allow editing of the "disable self-service user account creation" site config option
1019 Revision 323.4 2002/02/24 07:02:44 ajc
1020 * Added the ability to enter a Subject: line in messages
1021 * Go to the Mail room when user clicks on the new mail alert icon
1023 Revision 323.3 2002/02/13 22:47:51 ajc
1024 * Added some rudimentary support for displaying vCards as card-looking things
1026 Revision 323.2 2002/02/13 15:04:25 ajc
1027 * Began some hacks for vCard processing
1029 Revision 323.0 2002/01/13 09:07:06 ajc
1032 Revision 322.4 2002/01/13 09:06:38 ajc
1033 * Brought over the debugged mime parser from Citadel
1035 Revision 322.3 2002/01/05 06:19:17 error
1036 * Add MIME types text/css and image/png
1038 Revision 322.2 2002/01/03 22:32:38 ajc
1039 * templatized the "prompt for recipient" screen
1041 Revision 322.1 2001/12/28 09:43:05 error
1042 * Client support for hostnames up to 63 characters
1044 Revision 322.0 2001/12/26 23:11:56 ajc
1047 Revision 321.1 2001/12/26 23:11:25 ajc
1048 * Minor change to the upload handler, to fix graphics uploads
1050 Revision 321.0 2001/12/26 05:28:02 ajc
1053 Revision 320.2 2001/12/26 05:24:11 ajc
1054 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1055 link tags. The nifty JavaScript stuff is now used only to light up the
1056 buttons during mouse hovers, and nothing more.
1058 Revision 320.1 2001/12/25 00:14:44 error
1059 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1061 Revision 320.0 2001/12/21 06:04:03 ajc
1064 Revision 301.22 2001/12/21 06:03:54 ajc
1067 Revision 301.21 2001/12/20 05:02:42 ajc
1068 * If you paid for this software, someone is ripping you off.
1069 * Fixed the urlesc() function to use a caller-supplied target buffer.
1071 Revision 301.20 2001/12/18 20:35:29 ajc
1072 * More fun JavaScript-enabled buttons
1074 Revision 301.19 2001/12/18 16:48:06 ajc
1075 * Began testing new JavaScript-enabled k00l light-up buttonz
1077 Revision 301.18 2001/12/18 06:06:20 ajc
1078 * mime parser update
1080 Revision 301.17 2001/12/15 20:51:33 ajc
1081 * "reply" button on pop-up pages
1083 Revision 301.16 2001/12/11 16:02:40 ajc
1084 * Completed support for add/remove mailing list recipients.
1086 Revision 301.15 2001/12/11 15:22:53 ajc
1087 * Began constructing the listserv screen for config (not tested)
1089 Revision 301.14 2001/12/11 05:37:12 ajc
1090 * Finished the share/unshare room screen in Edit Room
1092 Revision 301.13 2001/12/03 04:43:40 ajc
1093 * Brought over an update of the MIME parser from Citadel.
1095 Revision 301.12 2001/12/02 07:09:13 ajc
1096 * Turned the room editing page into a tabbed dialog
1097 * Started adding some of the room sharing stuff
1099 Revision 301.11 2001/11/22 05:17:06 ajc
1100 * Completed the add/change/delete neighbor node screens
1102 Revision 301.10 2001/11/18 01:47:24 ajc
1103 * Tentatively begun the change of networking configuration screens to reflect
1104 the new network architecture of the server.
1106 Revision 301.9 2001/11/18 01:41:09 ajc
1107 * Brought over the newer string tokenizer from Citadel
1108 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1109 server's convention of #define SIZ 4096
1111 Revision 301.8 2001/11/14 03:20:22 ajc
1112 * Add some more of the newer config settings to the site config screen
1114 Revision 301.7 2001/09/25 03:34:09 ajc
1115 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1116 and bail out without bothering the Citadel server.
1118 Revision 301.6 2001/08/22 16:38:06 ajc
1119 * Added the "-c" command line option to generate optional cookies indicating
1120 the host name of the server. This makes it easy to put a cluster of WebCit
1121 servers behind (for example) an Arrowpoint load balancer.
1123 Revision 301.5 2001/08/21 04:02:56 ajc
1124 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1125 unwanted page caching
1127 Revision 301.4 2001/08/13 03:43:24 ajc
1130 Revision 301.3 2001/08/13 03:40:01 ajc
1131 * Another attempt at focus
1133 Revision 301.2 2001/08/11 04:24:39 ajc
1134 * Attempt at setting focus to msgtext area when entering a message.
1136 Revision 301.1 2001/08/02 03:42:03 ajc
1137 * Changed the wholist to work with the new masquerade semantics
1139 Revision 301.0 2001/06/28 15:05:31 ajc
1142 Revision 300.2 2001/06/28 15:03:49 ajc
1143 * Every generated page now includes a meta tag to disable evil "smart tags"
1144 (see http://smarttags.manilasites.com/ for more information)
1146 Revision 300.1 2001/06/28 02:39:54 ajc
1147 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1148 the screen where you can create a room...
1150 Revision 300.0 2001/06/27 06:24:06 ajc
1151 * Tagged everything as Version 3.00
1153 Revision 213.25 2001/06/27 06:22:49 ajc
1154 * Updated docs for the 3.00 release
1156 Revision 213.24 2001/06/27 06:16:01 ajc
1157 * Correct generated window name in pop up pages
1158 * Added handling of MIME inline images (not tested)
1160 Revision 213.23 2001/06/22 17:58:20 ajc
1161 * A few performance and tuning cleanups. Increased the size of the socket
1162 queue length to 100 for use on big systems. Also, during startup, the
1163 initial startup thread now exits after creating the worker threads, instead
1164 of becoming a worker thread itself. For some reason Solaris had problems
1165 with the latter method.
1167 Revision 213.22 2001/06/07 03:16:57 ajc
1168 * Brought over an updated mime parser from Citadel
1170 Revision 213.21 2001/06/06 14:44:25 ajc
1171 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1173 Revision 213.20 2001/05/31 02:26:22 ajc
1174 * Fixed login to take you to the Lobby instead of the next room.
1176 Revision 213.19 2001/05/30 22:37:09 ajc
1177 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1178 or a "filename" from the MIME parser.
1180 Revision 213.18 2001/05/30 01:06:57 ajc
1181 * Changes to mime parser ... still something wrong
1183 Revision 213.17 2001/05/28 19:27:29 ajc
1184 * Fixed bug which marked all messages in Lobby as old before reading at login
1186 Revision 213.16 2001/05/25 22:39:26 ajc
1187 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1189 Revision 213.15 2001/05/23 16:15:23 ajc
1190 * UI changes (pretty frames with no scrollbars)
1192 Revision 213.14 2001/05/22 00:32:17 ajc
1195 Revision 213.13 2001/05/22 00:02:18 ajc
1196 * Another attempt to fix the fd leak
1198 Revision 213.12 2001/05/19 02:21:40 ajc
1199 * Attempt to fix the dangling sockets.
1201 Revision 213.11 2001/05/15 03:22:25 ajc
1202 * More icon updates and link cleanup type stuff
1204 Revision 213.10 2001/05/06 05:11:48 ajc
1205 * Added paging icon and right-justified it
1206 * Send-page window is now a popup
1208 Revision 213.9 2001/05/04 04:28:10 ajc
1209 * Added "page user" button in wholist
1211 Revision 213.8 2001/05/01 00:49:43 ajc
1212 * more of the UI overhaul
1214 Revision 213.7 2001/04/30 01:49:36 ajc
1215 * more work on UI overhaul
1217 Revision 213.6 2001/04/29 04:39:23 ajc
1218 * User interface overhaul now in progress. WARNING: incomplete system.
1220 Revision 213.5 2001/04/01 22:13:37 cough
1221 * Modified roomops.c to give users the ability to pick a floor at room
1224 Revision 213.4 2001/02/15 01:21:55 ajc
1225 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1226 invite/kickout functionality.
1228 Revision 213.3 2001/01/25 23:10:00 ajc
1229 * "Delete message" button now confirms on client-side using JavaScript
1231 Revision 213.2 2000/12/05 18:39:49 ajc
1232 * Added support for non-USA countries in registration screen (requires the
1233 latest Citadel server, which supports the country field)
1235 Revision 213.1 2000/10/20 04:27:46 ajc
1236 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1238 Revision 213.0 2000/10/03 16:44:01 ajc
1239 * Tagged for 2.13 release
1241 Revision 212.16 2000/10/03 03:15:53 ajc
1242 * Cosmetic changes to login screen, menu bar, and message header bar
1244 Revision 212.15 2000/09/28 03:44:52 ajc
1245 * Linked to the bio/photo page from message headers. I'm not sure I like the
1246 color scheme, though.
1248 Revision 212.14 2000/09/28 03:37:23 ajc
1249 * who.c: provide links to bio/photo pages for each user in the wholist
1251 Revision 212.13 2000/09/24 21:37:21 ajc
1252 * When reading large numbers of messages, group them in smaller numbers and
1253 display the selector bar in search engine style (like AltaVista and Google)
1255 Revision 212.12 2000/09/24 04:17:16 ajc
1256 * Templatized the room banner.
1258 Revision 212.11 2000/09/17 03:29:45 ajc
1259 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1261 Revision 212.10 2000/09/14 11:43:37 error
1262 Replace occurrences of % throughout the HTML with %% so as to be friendly
1263 to HP/UX printf() and possibly others.
1265 Revision 212.9 2000/09/13 04:13:59 ajc
1266 * Completed the initial hack of the variable substitution template thingy.
1267 Check out static/login.html to see the first template.
1269 Revision 212.8 2000/09/11 17:08:16 ajc
1270 * Started templatizing the login screen. Not finished yet.
1272 Revision 212.7 2000/09/11 03:29:50 ajc
1273 * Started working on a variable-substitution thing
1275 Revision 212.6 2000/08/30 03:20:22 ajc
1276 * Put the wholist back into its own window.
1278 Revision 212.5 2000/07/06 03:46:29 ajc
1279 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1281 Revision 212.4 2000/06/29 04:22:35 ajc
1282 * Changed the format of the wholis (again). Now it shows up in a frame
1283 instead of a separate window.
1285 Revision 212.3 2000/06/12 03:28:44 ajc
1286 * added support for multi-line paging
1288 Revision 212.2 2000/06/07 04:11:28 ajc
1289 * HTML changes to room banner
1291 Revision 212.1 2000/05/31 04:29:54 ajc
1292 * Initial support for "summary" (headers only, no body) mode of reading
1293 messages, and "read one" mode. For future support of 'traditional' email.
1295 Revision 212.0 2000/05/23 20:35:52 ajc
1296 * Tagged for the 2.12 release
1298 Revision 211.19 2000/05/18 02:33:39 ajc
1299 * Don't call whobbs() directly after changing masq room/host, it screws up the
1300 refresh. It now calls an HTTP redirect page instead.
1301 * added http_redirect(char *url) function to accomplish the above
1303 Revision 211.18 2000/05/08 17:24:32 ajc
1304 * Removed HTTP date fields because it was confusing browser caches (weird)
1305 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1307 Revision 211.17 2000/05/07 23:46:55 ajc
1308 * added Date: and Last-Modified: headers to HTTP output
1309 * masquerade room/host screen now runs in wholist window, and returns to it
1311 Revision 211.16 2000/05/02 17:32:06 ajc
1312 * Font related changes to html
1314 Revision 211.15 2000/04/20 02:42:23 ajc
1315 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1316 crashing every session, every time. (?)
1317 * End the session after displaying robots.txt or nocookies.html, to prevent
1318 big session logjams when either of these conditions are met
1320 Revision 211.14 2000/04/15 15:43:46 nbryant
1321 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1322 64-bit gcc on sparc is evil)
1324 Revision 211.13 2000/04/06 20:42:03 nbryant
1325 * configure.in: fix a typo
1327 Revision 211.12 2000/04/06 20:37:01 nbryant
1328 * solaris cleanups and warning fixes
1330 Revision 211.11 2000/03/31 03:48:52 ajc
1331 * text_to_server() now behaves the way web users expect text entry to work.
1332 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1334 Revision 211.10 2000/03/31 02:39:06 ajc
1335 * Fixed bugs in "Site configuration" and added new fields.
1337 Revision 211.9 2000/03/31 02:08:45 ajc
1338 * Added "max messages per page" and "read next nnn" stuff to read loop
1339 (probably not in its final form)
1341 Revision 211.8 2000/03/28 17:02:47 nbryant
1342 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1344 Revision 211.7 2000/03/27 16:18:17 ajc
1345 * Implement multi-room chat as available in Citadel 5.70
1347 Revision 211.6 2000/03/23 04:45:15 ajc
1348 * Experimental move of wholist to a separate auto-refreshing window
1350 Revision 211.5 2000/03/19 22:49:03 ajc
1351 * Made the header-bar buttons more visible
1352 * Added a "reply" header-bar button
1353 * Move "Subject:" lines into the header-bar
1354 * Padded the header-bars by one pixel (nicer looking)
1355 * Changed message date/time output format
1357 Revision 211.4 2000/03/19 19:49:31 ajc
1358 * Added support for unix domain sockets
1360 Revision 211.3 2000/02/11 23:45:04 nbryant
1361 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1362 * tcp_sockets.c: include <arpa/inet.h>
1364 Revision 211.2 2000/02/11 23:30:04 nbryant
1365 configure.in: added some code for FreeBSD
1367 Revision 211.1 2000/01/11 04:20:40 ajc
1368 * Add "close window" option to goodbye screen
1370 Revision 211.0 2000/01/04 15:24:16 ajc
1371 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1372 * This will be released as v2.11; tagged everything as such.
1374 Revision 210.0 1999/12/24 04:57:18 ajc
1377 Revision 1.121 1999/12/23 04:54:48 ajc
1378 * Changed session cookie from hexadecimal encoding to base64
1379 * Removed overly verbose logging
1381 Revision 1.120 1999/12/12 18:12:28 ajc
1382 * get http request: clear hold buffer before starting to read in HTTP request.
1383 This was causing some requests to get corrupted.
1385 Revision 1.119 1999/12/08 18:25:21 ajc
1386 * Increased the size of the backlog queue length passed to accept() and made
1387 it a configuration parameter in webcit.h
1389 Revision 1.118 1999/12/07 16:09:26 ajc
1390 * Better (non fireworks display mode) handling of broken HTTP sockets
1392 Revision 1.117 1999/12/06 03:40:29 ajc
1393 * Moved a bunch of other global variables to per-session variables
1395 Revision 1.116 1999/12/06 02:05:33 ajc
1396 * Moved global march list into per-session context
1398 Revision 1.115 1999/12/05 18:38:02 ajc
1399 * Auto-scaling worker thread pool size
1401 Revision 1.114 1999/12/05 17:38:41 ajc
1402 * Additional debugging and cleanup
1404 Revision 1.113 1999/12/04 22:16:05 ajc
1405 * Moved all diagnostic output to stderr
1406 * Moved "HTTP/1.0 200 OK" output to output_headers()
1408 Revision 1.112 1999/12/04 21:56:59 ajc
1409 * Finished the overhaul. Now to tune...
1411 Revision 1.111 1999/12/03 17:59:53 ajc
1412 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1413 pseudocode so the build is currently broken.
1415 Revision 1.110 1999/12/03 16:37:46 ajc
1416 * Repaired HTTP output for image transfers and static content
1418 Revision 1.109 1999/12/03 05:09:54 ajc
1419 * Rewrote the HTTP engine and application coupling to run in a worker thread
1420 model and to run as a single multithreaded program (eliminated helper
1421 processes and pipes). It currently runs but has many large bugs.
1423 Revision 1.108 1999/12/03 00:18:20 ajc
1424 * Added ".c.o" rule to Makefile
1426 Revision 1.107 1999/11/26 03:32:59 ajc
1427 * Started moving all of the global variables into a struct, to facilitate
1428 multithreaded server.
1430 Revision 1.106 1999/11/26 01:28:10 ajc
1433 Revision 1.105 1999/11/04 02:05:02 ajc
1434 * Added 'number of worker threads' to site config screen
1436 Revision 1.104 1999/10/25 02:25:09 ajc
1437 * Shuffled around the room editing commands
1439 Revision 1.103 1999/10/14 04:07:18 ajc
1440 * Cleaned up the bottom-of-page icons
1442 Revision 1.102 1999/10/08 23:58:11 ajc
1443 * Minor bug fix in registration screen
1445 Revision 1.101 1999/10/06 02:44:02 ajc
1446 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1447 it back in when it's fixed. Also added more attempts at cache disabling,
1448 but it still doesn't work in the StarOffice browser. I don't know why.
1450 Revision 1.100 1999/10/02 03:26:14 ajc
1451 * Merged in Nick's bit of JavaScript to handle key commands.
1452 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1453 in a text field. Right now you can't even log in.
1455 Revision 1.99 1999/09/01 01:06:11 ajc
1456 * Added "max message length" field in global config screen
1458 Revision 1.98 1999/08/14 18:16:10 ajc
1459 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1462 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1463 * Did neat stuff to the bottom of the page
1465 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1466 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1467 to a Citadel server fails.
1468 * messages.c: don't auto-link URL's in messages if it would cause
1471 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1472 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1473 compiler. This should make more browsers happy.
1475 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1476 * Added support for "robots.txt" telling spiders to go away.
1477 * Do a slrp_highest() when logging off.
1479 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1480 * Rearranged the code in "Site-wide configuration" and "Generic
1481 server command" to avoid nested server operations
1483 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1484 * webcit.c: added "back, top, next" buttons to bottom of each page
1485 * menubar.html: replaced "User list" with "Page another user"
1487 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1488 * context_loop.c: rearranged some code to try to eliminate deadlocks
1490 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1491 * Unknown URL's now display the main menu instead of diagnostics
1492 * Diagnostics are now at <baseurl>/diagnostics
1494 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1495 * Session no longer locks up when an express message is cancelled
1496 * The default Citadel server is now "localhost" instead of uncnsrd
1497 * Added some documentation
1499 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1500 * roomops.c: made room banner graphics more reliable
1501 * messages.c: added code to prevent accidental "double-posting"
1502 * who.c: fixed the "Change room/host/user" submit logic
1504 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1505 * Changed static/menubar.html so the text is readable
1507 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1508 * Ditched the frames mode completely. It wasn't working properly in,
1509 among other places, IE 5. Die, Bill, Die.
1511 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1512 * Fixed the behavior of the "forget room" routine, to properly handle
1513 the transition back to the Lobby after it's all done.
1514 * Added ExpressMessageCat() to allow code to send the user messages
1515 along with incoming express messages
1516 * WebCit now sends the name of the end user's browser as the client
1517 name in a Citadel IDEN command rather than its own name.
1519 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1520 * Minor code cleanups
1521 * New mail notification
1523 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1524 * Top-aligned all the cells in the fake frames in non-frames mode
1526 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1527 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1528 of a Goto, in order to prevent it from first marking all msgs old.
1530 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1531 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1532 which can differentiate the needs of frames and noframes modes
1534 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1535 * webserver.c: added "-t" option to send traces somewhere else
1537 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1538 * context_loop.c: display an error page if the client browser
1539 requests a non-root page and there is no cookie set
1540 * webserver.c: took my name off the copyright notice (it's a group
1543 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1544 * Reworked a lot of the structure, made more HTML "embeddable"
1545 * Changed the noframes mode to display "fake" frames using tables
1547 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1548 Changed some output formatting (mainly <FONT> tags).
1549 Changed who.c to use urlescputs() rather than escputs()
1550 in urls so GOTOs and User Profiles work when the string has a
1553 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1554 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1555 How to cause "onLoad=" to cause a sibling frame to refresh without
1556 having to use the nonportable HTTP "Window-Target:" directive. Began
1557 implementation of this; it should allow portable NS/IE compatibility.
1559 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1560 * Implemented "access level required to create rooms"
1562 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1563 * webcit.c: modified getz() to *exit* the program when fgets()
1564 returns an error. This is actually the desired behavior; it would
1565 otherwise busy-loop forever on a broken pipe.
1567 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1568 * webcit.c: added to getz() the ability to return an error code;
1569 implemented this in the main loop, hopefully fixing problems
1570 * Added "braindamage" file (frames/JS browser compatibility list)
1571 * Added HTTP "User-agent:" detection
1572 * wildmat.c, braindamage.c: added
1573 * Initial value of 'noframes' is now set by the braindamage check
1574 * Ran everything through "indent -kr -i8"
1575 * roomops.c: in room list, print a in otherwise empty cells
1577 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1578 * context_loop.c: warning fix
1579 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1581 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1582 * Resolve the name of the connecting host and pass it on to Citadel
1584 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1585 * wDumpContent() is now responsible for </BODY></HTML> most of the
1586 time (parameter settable) so that the main menu can easily be
1587 embedded in every page when running in noframes mode
1588 * noframes mode selection is now carried in the cookie
1590 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1591 * Made the frames stuff less dependent on the HTML TARGET= directive
1592 and more dependent on the HTTP Window-target: directive.
1593 * Made the system semi-navigable in noframes mode.
1595 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1596 * Brought over the new room listing code and <G>oto heuristics
1597 from the main Citadel tree, to pay attention to floor/room ordering
1599 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1600 * Modified the back end of mime_parser to use callbacks instead of
1601 doing something specific. Now we can use it elsewhere.
1603 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1604 * Fixed the bugs in "Site-wide configuration"
1605 * Added a "generic server commands" screen
1607 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1608 * Reduced the multiple cookies down to one cookie combining all data.
1610 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1611 * Removed wc_host and wc_port cookies.
1612 * Added an "edit your session" screen to change your wholisting.
1614 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1615 * Added "enter registration"
1616 * Set up automatic trigger of Enter Registration when the server
1618 * Established that a one-to-one WebCit/Citadel correspondence will
1619 be required. No big deal due to shared code segments.
1620 * Added "change password"
1621 * Added networking configuration screens. These still need testing.
1622 * Added a "kill session" link to each line of the wholist when
1623 logged in as an aide, and the screens to perform this operation.
1625 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1626 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1627 * "Finished" the MIME parser.
1628 * Got image uploads working.
1629 * Added "add/edit user photo" screens.
1630 * Added "add/edit room graphic" screens.
1631 * Added "add/edit floor graphic" screens.
1632 * Fixed display of floor graphic in known rooms list.
1634 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1635 * Wrote mime_parser.c for handling of image uploads. This will also
1636 be used in future Citadel MIME projects.
1638 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1639 * Fixed a bug in the room banner display code
1640 * Added "delete room"
1641 * Added "validate users"
1643 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1644 * Added "edit room info file"
1647 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * Changed the "auto read new" functionality from a meta refresh tag
1649 to an "onload" directive (the former was causing graphics problems)
1650 * Added "create room"
1653 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1654 * Got the Zap and List-Zapped commands working
1655 * Added a convenience function to display a page with an error string
1656 * Automatically do a read-new-msgs whenever a new room banner is loaded
1658 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1659 * Added the screens to send pages
1660 * Changed message headers to display in bigger font, non-boldface
1661 * Added the chat system
1662 * Added goto private rooms
1664 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1665 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1667 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1668 * automatically regenerate Makefile when Makefile.in changes
1670 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1671 * context_loop.c: Moved "remove session" into its own function.
1672 Check for dead webcit child process before each transaction.
1673 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1674 against broken HTTP connections.
1675 * Added a housekeeping thread to periodically remove dead sessions
1676 and kill idle sessions.
1677 * messages.c: added "delete message" functionality
1678 * messages.c: added "move message" functionality
1679 * userlist.c: added. This adds "userlist" and "show user" functions.
1680 * roomops.c: fixed buggy implementation of ungoto
1681 * Set up an option in output_headers() to optionally print the most
1682 often used opening HTML as well as the HTTP headers.
1683 * Display express messages in cute little JavaScript popup window.
1685 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1686 * Brought over message reading and entry functions from old WebCit
1688 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1689 * context_loop.c: really fix the SO_LINGER stuff
1690 * webserver.c: remove commented-out references to SO_LINGER
1692 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1693 * context_loop.c: After fork(), child process closes the HTTP socket
1694 so when the parent process closes it, it actually _does_ close.
1695 Otherwise, aIEeeee and possibly other browsers will hang.
1696 * Added support for graphics images retrieved from the Citadel server.
1697 * Set up login banner graphic and background image graphic
1699 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1700 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1702 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * Smoothed out some of the login/logout code. Failed authentication
1704 now works the way it should.
1705 * Added support for new user login (still need to handle registration).
1707 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1708 * Discovered that the HTTP socket problem is related to a socket that
1709 isn't properly lingering on close. Temporarily hacked a sleep(10)
1710 into context_loop.c until it is figured out.
1712 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Did a little debugging, still trying to figure out why logging in
1714 displays "Connection reset by peer" error. It used to work...
1716 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1717 * Makefile.in: updated dependencies
1719 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1720 * Fixed broken interpretation of variables specified in the URL
1721 * added new "action" variable to make main loop simpler
1723 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1724 * webserver.c: prototype vsnprintf
1725 * context_loop.c: warning fix
1727 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1728 * tcp_sockets.c: removed some dead code
1729 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1730 unused ends of pipes, fix a file descriptor leak and a race condition
1731 * portability enhancements
1733 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1734 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1736 * converted to autoconf and began port to Digital UNIX
1738 * context_loop.c: moved the monster 64k buffer array off the stack
1739 * tcp_sockets.c: getservbyname() doesn't set errno.
1741 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1742 * webserver.c: warning fix