2 Revision 521.9 2004/06/19 02:42:12 ajc
3 * Removed the "aides access to mailboxes" config option, which is no longer
4 part of the Citadel system.
6 Revision 521.8 2004/06/16 02:07:22 ajc
7 * Removed a couple of lines of debugging code leftover from last night
9 Revision 521.7 2004/06/15 03:06:11 ajc
10 * Bumped internal version number to 5.22
11 * Use new fast headers-only-no-mime fetch mode in Citadel for
14 Revision 521.6 2004/06/15 02:30:21 ajc
15 * Honor "maxmsgs" even when viewing a mailbox in summary mode
17 Revision 521.5 2004/06/12 04:26:38 ajc
18 * Fixed some garbled output resulting from turning things that look like
21 Revision 521.4 2004/06/11 16:09:36 ajc
22 * Moved the room graphic to the left of the room name in the banner, to
23 make it more consistent with the rest of the site.
24 * Reduced the size of the font in the iconbar
26 Revision 521.3 2004/06/11 03:15:08 ajc
27 * When "Add" is clicked without specifying an upload filename, resume
28 composition instead of aborting the post.
29 * Add attachments to messages in forward order, not reverse order
31 Revision 521.2 2004/06/10 03:08:48 ajc
32 * Improved the appearance of tabs in the room config screen
34 Revision 521.1 2004/06/10 02:58:55 ajc
35 * Made all the title boxes the same background color. The old scheme was
36 cute but not professional looking.
38 Revision 521.0 2004/06/06 19:53:25 ajc
41 Revision 510.15 2004/06/06 19:32:15 ajc
42 * Cleaned up a couple of FIXME's sitting around in the code
43 * Altered the conditions under which stray http://... strings are
44 automatically turned into links, to prevent that logic from
45 transforming IMG tags into gibberish.
46 * Set internal version number to 5.21
48 Revision 510.14 2004/06/04 02:29:07 ajc
49 * Fixed bug in "validate new users" screen (thanks Campy)
51 Revision 510.13 2004/06/03 03:21:22 ajc
52 * "Reply" button now carries the message subject into the reply.
54 Revision 510.12 2004/06/02 02:07:54 ajc
55 * setup.c: updated the setup script to configure two /etc/inittab entries,
56 one for http and one for https.
58 Revision 510.11 2004/06/01 21:46:47 ajc
59 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
60 during a read or write operation, do not attempt to finish the operation
61 unencrypted like we do in Citadel. Here in WebCit land it only causes
62 the server to segfault.
64 Revision 510.10 2004/06/01 19:01:22 ajc
65 * netconf.c: widened some of the text entry fields
66 * webcit.h: bumped up the internal version number to 5.20
68 Revision 510.9 2004/06/01 18:44:20 ajc
69 * Return to the old command-line usage (-s for https, service is either
70 http or https but not both)
72 Revision 510.8 2004/06/01 03:32:28 ajc
73 * Add "permanent room" setting to room edit screen
74 * create room -- allow longer strings
76 Revision 510.7 2004/06/01 00:36:43 ajc
77 * Hmmph. Do the session cookie as hex instead of base64. There really
78 are some characters in the base64 set that make HTTP do nasty things.
80 Revision 510.6 2004/05/31 21:43:27 ajc
81 * Added "|END" to the session cookie before base64-ing it. This fixes a
82 problem with certain room names causing the webserver to freak out and
83 break embedded images and stuff. I don't know why.
85 Revision 510.5 2004/05/31 20:34:11 ajc
86 * Message entry using Kevin Roth's excellent cross-platform richtext
89 Revision 510.4 2004/05/31 15:54:13 ajc
90 * "text" and "HTML" options for message entry.
92 Revision 510.3 2004/05/29 03:31:48 ajc
93 * tighten up the space between icons in the iconbar
95 Revision 510.2 2004/05/28 20:24:53 ajc
98 Revision 510.1 2004/05/24 03:02:38 ajc
99 * CSS change to make folder names stand out more in the "Folder View"
101 Revision 510.0 2004/04/30 04:08:58 ajc
104 Revision 506.13 2004/04/30 04:08:47 ajc
105 * Changed internal version number to 5.10
106 * Updated documentation for the new HTTPS service
108 Revision 506.12 2004/04/27 03:21:36 ajc
109 * Prompt for HTTPS port number during setup. We may make this optional.
111 Revision 506.11 2004/04/27 03:16:31 ajc
112 * When running on the same host as Citadel, if no key/cert are found,
113 symlink to Citadel's if possible.
114 * One server binary now forks to start both http and https servers.
116 Revision 506.10 2004/04/21 03:43:39 ajc
117 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
118 certs are also no longer invalid.
120 Revision 506.9 2004/04/21 02:25:13 ajc
121 * Replaced ctdl_install_certificate() with convenience functions found
122 in the OpenSSL library.
124 Revision 506.8 2004/04/21 02:19:41 ajc
125 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
126 understand, but read at http://www.informit.com/articles/article.asp?p=22078
127 ). Still doesn't work with Internet Monopolizer, though.
129 Revision 506.7 2004/04/20 02:32:44 ajc
130 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
131 Easy Installer by observing the values of environment variables
132 CITADEL_INSTALLER, CITADEL, and WEBCIT.
134 Revision 506.6 2004/04/20 02:02:50 ajc
137 Revision 506.5 2004/04/16 03:14:06 ajc
138 * Minor fix for previous checkin
140 Revision 506.4 2004/04/16 02:59:01 ajc
141 * Completed SSL support. Still doesn't work with all browsers... gotta
144 Revision 506.3 2004/04/15 03:57:00 ajc
145 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
146 it has a crashy crashy bug in it. Don't use it yet.
148 Revision 506.2 2004/04/13 19:41:36 ajc
149 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
150 (freebusy data fetch for anonymous Kolab type clients)
152 Revision 506.1 2004/04/10 04:32:59 ajc
153 * Fixed some version and copyright date oopses
155 Revision 506.0 2004/04/10 04:29:30 ajc
158 Revision 505.22 2004/04/10 04:29:20 ajc
159 * Changed internal version number to 5.06
161 Revision 505.21 2004/03/29 04:30:20 ajc
162 * configure.in, Makefile.in: handle $LDFLAGS
164 Revision 505.20 2004/03/20 05:03:14 ajc
165 * Original startup thread becomes a worker thread after initialization.
166 Doing otherwise turns it into a zombie (at least on Linux) and possibly
167 leads to other problems
168 * Filter out NOOP's received in chat
170 Revision 505.19 2004/03/18 04:32:24 ajc
171 * Removed the language in README.TXT which told everyone that chat wouldn't
172 work with a non-local Citadel server, because that's no longer true.
173 * Removed the old chat applet from the static/ directory
175 Revision 505.18 2004/03/18 04:00:44 ajc
176 * Rounded web boxes now look correct in all browsers.
178 Revision 505.17 2004/03/17 18:25:31 ajc
179 * When creating a new user, auto-chain to the "edit user configuration"
180 screen, and subsequently auto-chain to the "edit address book entry"
181 screen. This creates a nice sensible workflow.
183 Revision 505.16 2004/03/15 22:47:09 ajc
184 * Prettied up the chat window a little more.
186 Revision 505.15 2004/03/15 04:27:44 ajc
187 * Chat now appears in a separate window
188 * Use regular frames instead of IFRAMEs for chat
189 * Display user's own chat text in bold+italic
190 * Added a "List Users" button
192 Revision 505.14 2004/03/09 20:45:45 error
193 * Add a Linux Software Map file
195 Revision 505.13 2004/03/07 22:04:32 ajc
196 * Fix the current view not being set to the default view for the creator
199 Revision 505.12 2004/03/07 21:31:17 ajc
200 * serv_read() now zeroes out the supplied buffer (with the supplied
201 length) if a server read fails. This causes serv_gets() to return
202 instead of looping endlessly. Fixes chat problem found on linux-ppc.
204 Revision 505.11 2004/03/03 05:21:36 ajc
205 * Made the chat screen totally kick-ass sweet. The flickering reload
206 i-frame is now tiny and hidden, and it *appends* new chat data to
207 the viewable window using JavaScript. No flickering + scrollback!
208 * Added a help button to the chat screen.
210 Revision 505.10 2004/02/29 22:52:15 ajc
211 * Close and clear (set to -1) server socket handle when socket errors are
212 detected. Fixes a chat problem reported by Winzlo.
214 Revision 505.9 2004/02/29 05:34:25 ajc
215 * Display the Chat menu option as "Chat with other users in <roomname>"
217 Revision 505.8 2004/02/27 05:04:38 ajc
218 * fix frameset bug in page popups
220 Revision 505.7 2004/02/26 04:08:56 ajc
221 * Fixed a problem that made WebCit go to the "no cookies" screen instead
222 of the logout banner.
223 * Ford's latest stupid room has a name with more than 64 characters, and
224 we still had a 64-byte room name in the march_list struct. ooooops...
226 Revision 505.6 2004/02/26 03:07:26 ajc
227 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
229 Revision 505.5 2004/02/25 23:10:28 ajc
230 * Allow "/do_logout" as a no-frames page
232 Revision 505.4 2004/02/25 23:00:21 ajc
233 * Changed the favicon support to LINK tags in the HEAD of static stuff,
234 to make life easier. (Thanks to prosthetik for this)
236 Revision 505.3 2004/02/25 15:20:11 ajc
237 * Support for favicon.ico in the static/ directory
239 Revision 505.2 2004/02/24 04:06:42 ajc
240 * Changed the colors slightly in chat screen
242 Revision 505.1 2004/02/20 06:07:06 ajc
243 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
245 Revision 505.0 2004/02/19 03:32:50 ajc
248 Revision 504.7 2004/02/19 03:32:38 ajc
249 * Changed the internal version number to 5.05
250 * Completed the frames fix
252 Revision 504.6 2004/02/18 20:08:29 ajc
253 * Fixed the frameset force reload logic. Now it does the whole frameset
254 without displaying an error in the main frame.
256 Revision 504.5 2004/02/18 19:17:51 ajc
257 * Force reload of frameset if someone tries to escape it. Not perfect
258 but it mostly works at this poing.
260 Revision 504.4 2004/02/17 03:37:11 ajc
261 * Indicate to Citadel that we want Server Generated Invitations when
262 calendar events are saved. (No longer the default in Citadel server.)
264 Revision 504.3 2004/02/09 04:49:32 ajc
265 * Prepare for a way to avoid falling out of the main frameset
267 Revision 504.2 2004/02/09 03:37:57 ajc
268 * Changed the thread pool management algorithm. Detecting idle time between
269 socket accepts was not working reliably on all systems, so we now follow
270 the same algorithm as the Citadel server (spawn more threads when number
271 of sessions < number of threads, but keep constrained to pre-defined
272 minimum and maximum thread count)
274 Revision 504.1 2004/02/03 03:09:51 ajc
277 Revision 503.0 2004/01/28 04:31:31 ajc
280 Revision 502.4 2004/01/28 04:30:48 ajc
281 * Create Room can now offer calendar and address book rooms
283 Revision 502.3 2004/01/17 21:25:30 ajc
284 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
285 * Split the config for LDAP Connector into its own panel
287 Revision 502.2 2004/01/17 04:32:54 ajc
288 * Add site config options for Citadel servers which support LDAP
290 Revision 502.1 2003/10/24 02:50:19 ajc
291 * Clicking "Enter Message" in a room with an Address Book view opens
292 a blank vCard entry screen.
294 Revision 502.0 2003/10/23 03:16:50 ajc
297 Revision 501.2 2003/10/23 03:07:54 ajc
298 * event.c: Found and removed another unquoted multi-line string literal
299 * webcit.h: changed an #ifdef HAVE_ICAL_H
300 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
302 Revision 501.1 2003/10/22 01:42:12 ajc
303 * iconbar.c: removed a stray character or two...
305 Revision 501.0 2003/10/21 04:26:37 ajc
308 Revision 500.30 2003/10/21 04:26:27 ajc
309 * bumped the version string to 5.01
311 Revision 500.29 2003/10/17 03:08:28 ajc
312 * Finished prettying up the vCard display
314 Revision 500.28 2003/10/17 02:31:45 ajc
315 * Multi-line string literals are deprecated in GCC 3.1 unless each line
316 is wrapped in quotes. Performed this fix so it'll compile.
317 * setup.c: removed references to unused variable tempfile[]
319 Revision 500.27 2003/10/09 03:17:02 ajc
320 * Started prettying up the vCard display.
322 Revision 500.26 2003/10/08 02:33:49 ajc
323 * Begin work on better handling of vCard display
325 Revision 500.25 2003/09/04 03:41:27 ajc
326 * siteconfig.c: changed some config items to drop-down boxes
328 Revision 500.24 2003/08/27 04:26:54 ajc
329 * Split the site configuration screen up into four different screens,
330 and added a meta-menu
332 Revision 500.23 2003/08/24 03:31:50 ajc
333 * Finished the setup program
334 * Bumped the internal version number to 5.01
336 Revision 500.22 2003/08/22 00:47:27 ajc
337 * setup is now working, but it still needs a way to detect a running WebCit
339 Revision 500.21 2003/08/22 00:25:40 ajc
340 * Added a skeleton "setup" program to the tree. It does not work yet.
342 Revision 500.20 2003/08/20 03:48:55 ajc
343 * Added iconbar shortcut to Contacts room
344 * Minimum required Citadel is now 6.11
346 Revision 500.19 2003/08/20 03:07:25 ajc
347 * Address book "single card" view now suppresses "reading nn message" and
348 instead shows the letter indices across the top
349 * Clicking on an address in a vCard now connects to WebCit mail instead
350 of a browser mailto: link
352 Revision 500.18 2003/08/19 04:18:43 ajc
353 * Changed things around in the address book view. Made it sorted and
354 more clickable and better looking...
356 Revision 500.17 2003/08/12 18:54:03 error
357 * messages.c: fix off-by-one-error in selector bar
359 Revision 500.16 2003/08/07 22:18:03 ajc
360 * Add the Summary Page to the customizable iconbar
362 Revision 500.15 2003/08/07 03:51:51 ajc
363 * Customizable icon bar as: pictures and text, pictures, text
365 Revision 500.14 2003/08/05 03:52:14 ajc
366 * First working version of the customizable iconbar. It contains a basic
367 set of options and now automatically refreshes when it's customized.
369 Revision 500.13 2003/08/04 03:50:29 ajc
370 * First cut at the customizable iconbar is done. A bunch of generic options
371 are there. Still need to get the actual iconbar to refresh when changes
374 Revision 500.12 2003/08/03 21:02:01 ajc
375 * More work on customizable iconbar
377 Revision 500.11 2003/08/02 05:25:46 ajc
378 * Laid the groundwork for a customizable iconbar
380 Revision 500.10 2003/07/30 03:57:49 ajc
381 * Add config.c_purge_hour to config screen
383 Revision 500.9 2003/07/06 22:06:59 ajc
384 * When converting "anything that looks like a URL" to a real link, first
385 make sure that it isn't already inside a link. This fixes most of the
386 long, ugly URL strings sent by eBay.
387 * Automatically dismantle mailto: links in HTML messages, and convert
388 them to WebCit mail links (clicking on it sends the user to the Mail
389 room and begins composing a new message with the recipient and subject
390 fields pre-populated).
392 Revision 500.8 2003/06/29 20:51:21 ajc
393 * Worked around a rendering bug in Satan's Browser that was causing it
394 to draw the calendar month view much wider than the actual screen wdith
396 Revision 500.7 2003/06/28 04:09:37 error
397 * roomops.c: Backout change to display one less box in the first column in
398 roomlist view, it doesn't seem to work for everyone
400 Revision 500.6 2003/06/28 03:52:51 error
401 * Don't tell browsers not to cache static documents
403 Revision 500.5 2003/06/28 03:35:23 error
404 * roomops.c: Display one less floor in the first column in romlist view
406 Revision 500.4 2003/06/26 03:37:58 ajc
407 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
408 This will allow some groupware clients to browse the free/busy times of
409 other users on the system.
411 Revision 500.3 2003/06/21 05:17:21 ajc
412 * Better alignment of system messages
413 * Exterminated display_error() and replaced it with WC->ImportantMessage
414 which is displayed in a bubble on top of whatever page you're on next.
415 * Small cosmetic changes
416 * Fixed some nesting problems in output_headers()
418 Revision 500.2 2003/06/20 03:39:27 ajc
419 * Optimization to floor layout in box view
421 Revision 500.1 2003/06/20 03:04:26 ajc
422 * "Reply" button on messages now handles IGnet recipients correctly
424 Revision 500.0 2003/06/10 04:23:08 ajc
427 Revision 410.50 2003/06/10 04:22:58 ajc
428 * Updated docs and headers for 5.00 release
430 Revision 410.49 2003/06/10 04:05:23 ajc
431 * De-tabled the left side icon bar and reduced one of the graphics, so
432 that all of the rounded corners show up in Satan's Browser.
434 Revision 410.48 2003/06/10 03:47:41 ajc
435 * style.css: added font selection to default <BODY> tag
437 Revision 410.47 2003/06/06 03:26:03 ajc
438 * Satan's Browser insists on putting bloody acres of whitespace to the
439 right of any bulleted list items, making any multi-column table containing
440 a list take more than the entire screen. Removed all such lists so it
441 looks ok. If you are reading this and you are a Microsoft employee, please
442 commit suicide before you break anything else.
444 Revision 410.46 2003/06/06 02:22:07 ajc
445 * Changed the upper left and upper right bounded box corners to a solid
446 blue (#204B78) instead of gradiated, because it was looking funny in
447 256-color mode. It also looked funny in Internet Explorer, but people
448 who use Internet Explorer are contributing to terrorism and really don't
449 deserve Web access in the first place. So I really just fixed this to make
450 it look good in 256-color Netscape.
452 Revision 410.45 2003/06/05 21:37:37 ajc
453 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
454 in b0rken IE browser. Die, Bill, Die.
456 Revision 410.44 2003/06/05 03:52:29 ajc
457 * Buncha cosmetic changes
459 Revision 410.43 2003/06/04 03:41:25 ajc
460 * Change the appearance of rooms with and without new messages in the
461 room list -- now defined using CSS
463 Revision 410.42 2003/06/03 03:57:42 ajc
464 * Tightened up the room banner a bit. Smaller padding, smaller font,
467 Revision 410.41 2003/05/31 21:36:45 ajc
470 Revision 410.40 2003/05/26 21:05:42 ajc
471 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
472 it to complete the free/busy checking for attendee availability.
474 Revision 410.39 2003/05/26 05:44:45 ajc
475 * event.c: fix compiler warning
477 Revision 410.38 2003/05/26 05:39:46 ajc
478 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
479 bug fixed in Citadel.
481 Revision 410.37 2003/05/26 05:28:13 ajc
482 * serv_func.c: added utility function read_server_text()
483 * availability.c: banged out more of this code -- still not complete
485 Revision 410.36 2003/05/26 03:28:02 ajc
486 * Getting closer to doing the availability check. Created new source
487 module 'availability.c' for this purpose. Stub function is in place.
489 Revision 410.35 2003/05/25 04:25:12 ajc
490 * siteconfig.c: fixed a spelling error
491 * event.c: add a "Check attendee availability" button, and the code to
492 bypass saving the event to the server, do something with it, and then
493 feed the twiddled data structure back to the form display function for
494 further editing. What's still missing is the code to do the actual
497 Revision 410.34 2003/05/24 22:22:35 ajc
498 * Small stylesheet hack to make it work with b0rken IE
500 Revision 410.33 2003/05/24 22:13:08 ajc
501 * Changed the login banner a bit
503 Revision 410.32 2003/05/20 03:25:41 ajc
504 * Separate event invitees with newlines instead of commas.
506 Revision 410.31 2003/05/19 19:55:09 ajc
507 * summary.c: eliminate compiler warnings about unused variables when
508 compiling a WebCit service without calendar support
510 Revision 410.30 2003/05/18 02:05:33 ajc
511 * More conversion of screens to the new look-and-feel.
513 Revision 410.29 2003/05/16 04:11:29 ajc
514 * We don't need no steenking workaround. Problem fixed. MIME parser not
515 broken. Web server was calling it with bad parameters. All fixed now.
516 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
519 Revision 410.28 2003/05/15 04:52:26 ajc
520 * Minor workaround in web forms to handle mime parser problem in uploads
522 Revision 410.27 2003/05/15 03:35:59 ajc
523 * look and feel overhaul -- almost done!
525 Revision 410.26 2003/05/14 03:46:35 ajc
526 * More background cleanup
528 Revision 410.25 2003/05/05 17:19:46 ajc
529 * Cleanups to summary page when running on a non ical enabled system
530 * Use non breaking spaces in summary page box titles
532 Revision 410.24 2003/05/04 04:22:41 ajc
533 * Display body of messages on a white background. I am doing this in order
534 to prepare for making the general background of the screen a darker color.
536 Revision 410.23 2003/05/04 02:54:55 ajc
537 * Summary page now uses our cutesy new rounded window boxes
539 Revision 410.22 2003/05/03 21:28:41 ajc
540 * Added in a slick new box style and put the room lists in it
542 Revision 410.21 2003/05/03 16:57:04 ajc
543 * In the 'folders' and 'portal' views, change the folder delimiter
544 from / to \ to avoid conflict with room names that have slashes
546 Revision 410.20 2003/05/03 16:23:29 ajc
547 * Enforce three columns in portal view of room list
549 Revision 410.19 2003/05/03 04:52:32 ajc
550 * Added an experimental new "portal view" to the room list options
552 Revision 410.18 2003/05/02 03:23:41 ajc
553 * Minor change to room list algorithm
555 Revision 410.17 2003/05/01 15:33:05 ajc
556 * Fixed a potential memory leak in enumeration of MIME parts
558 Revision 410.16 2003/05/01 03:11:35 ajc
559 * When static content is requested, fetch it without trying to connect
562 Revision 410.15 2003/04/30 05:00:00 ajc
563 * Added the ability to compose messages with file attachments uploaded from
566 Revision 410.14 2003/04/27 04:46:02 ajc
567 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
568 observes the flag designating the presence of new messages. (The "rooms
569 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
570 but that view may get axed soon.)
572 Revision 410.13 2003/04/26 21:57:53 ajc
573 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
574 before returning an error code to avoid a file descriptor leak
576 Revision 410.12 2003/04/19 21:42:36 ajc
577 * Repaired all my b0rken COLOR tags
578 * Replaced most FONT tags with SPAN tags
581 Revision 410.11 2003/04/19 19:58:10 ajc
582 * Lots of great changes from Nick to make the site CSS-enabled.
584 Revision 410.10 2003/04/14 04:04:40 ajc
585 * First cut of CSS-izing WebCit. Probably b0rken.
587 Revision 410.9 2003/04/09 04:02:32 ajc
588 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
589 supported the idea of one WebCit connecting to multiple Citadels for a
590 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
591 * When connecting to Citadel through a Unix domain socket, don't try to make
592 the Java chat applet available.
594 Revision 410.8 2003/03/31 03:32:19 ajc
595 * messages.c: check for 000 terminator while parsing RFC822 headers to
596 prevent getting hung up while displaying certain badly formatted messages.
598 Revision 410.7 2003/03/30 06:13:19 ajc
599 * When reading from the server, do not treat CR as end-of-line because
600 there's probably an LF coming after it. Instead, keep reading to the LF
602 * Do not underline links in the icon bars
604 Revision 410.6 2003/03/17 04:17:41 ajc
605 * Call to accept() was being made with an uninitialized variable for the
606 third argument. Changed the second and third argument to NULL and 0 because
607 we don't really need accept() to fill up a buffer full of information that
608 we'll never use. (Thanks to SteveV for reporting the bug and helping to
610 * Removed the mutex wrapper around select() because we don't need it. All
611 idle worker threads now block on select() and one of them will wake up when
612 a connection arrives.
614 Revision 410.5 2003/03/15 20:55:03 ajc
615 * When a requested image is not available on the Citadel server, send a
616 1x1 transparent GIF instead of 404 error.
618 Revision 410.4 2003/03/14 04:21:57 ajc
619 * clone events to be encapsulated before saving, because the original
620 instance may already have a parent, and that makes crashy crashy
622 Revision 410.3 2003/03/13 05:57:17 ajc
623 * More encapsulation. Warning: there are bugs in this!!
625 Revision 410.2 2003/03/13 05:20:23 ajc
626 * Various changes to the calendar service to handle messages containing
627 fully encapsulated VCALENDAR components instead of only unencapsulated
628 VEVENT subcomponents. We have to move in this direction for compatibility
631 Revision 410.1 2003/03/01 22:07:19 ajc
632 * New user registration, as well as existing user re-registration, now
633 uses the vCard editing screen.
634 * Administratively editing users' address book entries now works again,
635 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
636 in order to enforce this.
638 Revision 410.0 2003/02/19 03:49:33 ajc
641 Revision 400.90 2003/02/19 03:49:17 ajc
642 * latest config.guess and config.sub from www.gnu.org
644 Revision 400.89 2003/02/07 04:44:17 ajc
645 * Replaced sleep() with a function that sleeps using select() in order to
646 avoid potential issues with SIGALRM. Possible fix for weird behavior
647 when running on a Macintosh.
649 Revision 400.88 2003/01/29 22:32:07 ajc
650 * Shuffled some code and comments around; minor cleanup
652 Revision 400.87 2003/01/28 15:37:12 ajc
653 * All functions which read binary data from the server now make use of the
654 read_server_binary() function in tools.c
655 * Binary reads from server now have safety code to prevent infinite loops
656 * All output of MIME objects is now done with http_transmit_thing()
658 Revision 400.86 2003/01/19 06:28:04 ajc
659 * Minimum required Citadel version 6.05
661 Revision 400.85 2003/01/16 04:41:26 ajc
662 * When displaying edit controls for time of day in the calendar, only show
663 minutes that are multiples of 5 ... unless the existing value is not a
664 multiple of 5, in which case we show that too.
666 Revision 400.84 2003/01/15 17:34:04 ajc
667 * event.c: fixed a misspelling
668 * config.guess, config.sub: updated using latest from ftp.gnu.org
670 Revision 400.83 2003/01/14 04:21:27 ajc
671 * Only offer views which make sense for the default view of a room
673 Revision 400.82 2003/01/13 03:34:33 ajc
674 * Get ready for the 4.10 release
676 Revision 400.81 2003/01/12 23:22:53 ajc
677 * configure.in: check for libical v0.24 or newer
679 Revision 400.80 2003/01/07 04:56:17 ajc
680 * Complete the free/busy transparency handling in the form
681 * Default times for new events are now in the correct timezone
683 Revision 400.79 2003/01/06 18:01:35 ajc
684 * Begin handling of TRANSP property to show event times as free or
687 Revision 400.78 2003/01/05 21:02:14 ajc
688 * Summary page: three columns are now all the same width
690 Revision 400.77 2003/01/05 20:56:05 ajc
691 * minor fix for previous checkin
693 Revision 400.76 2003/01/05 20:51:01 ajc
694 * Display PARTSTAT for attendees
696 Revision 400.75 2003/01/05 05:01:00 ajc
697 * Add "today's calendar events" to the summary page.
699 Revision 400.74 2003/01/05 04:27:28 ajc
700 * Add "Tasks" to the summary page
702 Revision 400.73 2002/12/28 05:44:09 ajc
703 * ical_dezonify.c: brought over new version from the Citadel source (again)
705 Revision 400.72 2002/12/28 05:12:45 ajc
706 * ical_dezonify.c: brought over new version from the Citadel source.
708 Revision 400.71 2002/12/26 04:04:48 ajc
709 * Perform CHEK command when automatically establishing sessions, not just
710 when one is explicitly created. Some stuff is missing otherwise.
712 Revision 400.70 2002/12/25 23:18:06 ajc
713 * Be more strategic about when to call ical_dezonify()
714 (This may be the last set of fixes. I hope so.)
716 Revision 400.69 2002/12/25 21:39:38 ajc
717 * ical_dezonify.c: added.
718 * calendar.c: convert incoming ical messages to UTC
719 (the usual routines will then convert them to local time for display)
721 Revision 400.68 2002/12/25 07:06:00 ajc
722 * Tweaked the code to work with libical 0.24
724 Revision 400.67 2002/12/20 04:50:00 ajc
725 * When saving a calendar event, increment the SEQUENCE property.
727 Revision 400.66 2002/12/18 05:03:39 ajc
728 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
729 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
730 Because the libc-allocated buffer was getting clobbered.
731 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
733 Revision 400.65 2002/12/17 05:01:39 ajc
734 * Prettied up the calendar day view layout
735 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
737 Revision 400.64 2002/12/16 04:43:30 ajc
738 * Correctly handle local time zone when figuring out which day and time to
739 display events on calendar month/day views. This also seems to have
740 fixed the bug that was causing events to sometimes get lost when saved.
742 Revision 400.63 2002/12/15 05:50:59 ajc
743 * Form editing of date/time fields now assumes that the icaltimetype being
744 manipulated is in UTC. It converts to/from local time for editing.
746 Revision 400.62 2002/12/10 23:25:47 ajc
747 * Display attendees in message view of calendar objects
749 Revision 400.61 2002/12/07 22:12:59 ajc
750 * Handle incoming RSVP's for meetings. (Note: this will not actually work
751 until I implement the Citadel server function which it calls.)
753 Revision 400.60 2002/11/30 21:34:51 ajc
754 * Submit organizer in a hidden field, in case the server needs it
756 Revision 400.59 2002/11/30 04:46:46 ajc
757 * First cut at adding/removing attendees to an event
758 (Actual invitations should be sent by the Citadel server)
760 Revision 400.58 2002/11/29 23:56:19 ajc
761 * Completed "me as organizer" -- the user's own e-mail address is inserted
762 as the organizer of new events. Detect when the user is the organizer and
763 enable/disable the attendees box accordingly.
765 Revision 400.57 2002/11/29 16:38:37 ajc
766 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
768 Revision 400.56 2002/11/28 06:03:24 ajc
769 * Issue an ISME command when editing an event, to determine whether the user
770 viewing the event is the organizer. (Will use this later to allow/disallow
771 sending out invitations.)
773 Revision 400.55 2002/11/26 05:01:04 ajc
774 * Began handling attendee fields
776 Revision 400.54 2002/11/16 23:40:11 ajc
779 Revision 400.53 2002/11/16 23:15:02 ajc
780 * Make the "all day event" shadebox smaller (month view) - no border.
781 * Fixed bug that caused any events following an all day event to also appear
784 Revision 400.52 2002/11/16 05:40:54 ajc
785 * When adding new events to the calendar, default to the month [and day]
786 currently being viewed.
787 * Hotlink each hour of the day view to an add-new-event for that day/hour.
789 Revision 400.51 2002/11/15 05:05:47 ajc
790 * Put in back/forward (yesterday/tomorrow) links in calendar day view
792 Revision 400.50 2002/11/15 04:11:46 ajc
793 * Added even more nifty JavaScript to cause the hour/minute and end date
794 fields of a calendar event form to render as disabled when the "all day
795 event" box is checked -- not just when the user checks the box, but also
796 when the box begins its life already checked.
798 Revision 400.49 2002/11/14 04:59:40 ajc
799 * Correctly serialize and save all day events using date instead of date/time
801 Revision 400.48 2002/11/13 04:49:23 ajc
802 * "All day event" shows as a single checkbox, instead of one for the start
803 time and one for the end time. Added nifty JavaScript to zero and shade
804 the hour/minute and all end time fields when all-day-event is checked.
806 Revision 400.47 2002/11/12 05:57:27 ajc
807 * Display a nicer looking screen when replying to calendar invitations
808 * When displaying day view, don't show all day events twice
809 * Day or month view: denote all day events by displaying them inside
812 Revision 400.46 2002/11/12 03:26:39 ajc
813 * Tell the user about broken Citadel server connections instead of
814 simply printing "Goodbye"
816 Revision 400.45 2002/10/23 04:11:38 ajc
817 * Detect when a meeting invitation is actually an update for an existing UID
818 and tell the user so.
820 Revision 400.44 2002/10/21 20:16:38 ajc
821 * Display conflicts nicely
823 Revision 400.43 2002/10/21 18:29:14 ajc
824 * Ask server to hunt for conflicts when displaying a meeting invitation
826 Revision 400.42 2002/10/19 21:28:32 ajc
827 * Moved the calendar meeting request reply functionality to the Citadel server
829 Revision 400.41 2002/10/19 17:10:14 ajc
830 * Add "Tentative" accept button
831 * Only display Accept/Tentative/Decline button when method=REQUEST
833 Revision 400.40 2002/10/19 04:16:37 ajc
834 * Save an incoming meeting request into the user's calendar.
836 Revision 400.39 2002/10/18 20:55:05 ajc
837 * Began work on meeting request accept/decline
839 Revision 400.38 2002/10/16 19:16:39 ajc
840 * Fixes and updates to build WebCit on Linux for IBM S/390
842 Revision 400.37 2002/10/09 04:12:44 ajc
843 * Templatized trailing HTML
844 * Templatized "new start page" page
845 * Added global substitution macros
847 Revision 400.36 2002/10/09 03:51:01 ajc
848 * Templatized the <HEAD> section of HTML
850 Revision 400.35 2002/10/07 23:03:38 ajc
851 * messages.c: don't display room name field when it's blank
853 Revision 400.34 2002/10/07 04:10:37 ajc
854 * When displaying meeting invitations, only show date/time for VEVENT
855 subcomponents. Date/time for other subcomponents are irrelevant.
856 * Cleaned up HTML display of meeting invitations.
858 Revision 400.33 2002/10/03 03:40:31 ajc
859 * Worked on meeting accept/decline a little bit
861 Revision 400.32 2002/09/30 03:58:35 ajc
862 * Dabbled in handling incoming meeting requests
864 Revision 400.31 2002/09/29 20:15:43 ajc
865 * Completed the calendar day view
867 Revision 400.30 2002/09/28 04:01:30 ajc
868 * started fleshing out the calendar day view
870 Revision 400.29 2002/09/27 21:19:28 ajc
873 Revision 400.28 2002/09/27 18:31:33 ajc
874 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
875 * After saving a VEVENT, return to the correct calendar view and date
877 Revision 400.27 2002/09/27 17:15:44 ajc
878 * Removed the gzip compression stuff due to bugs in Internet Explorer.
880 Revision 400.26 2002/09/27 04:37:21 ajc
881 * New, buggy versions of event editing screens
883 Revision 400.25 2002/09/26 22:00:16 ajc
884 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
885 month 1 in libical functions)
887 Revision 400.24 2002/09/25 21:57:13 ajc
888 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
891 Revision 400.23 2002/09/24 04:12:34 ajc
892 * Rough cut of the two-pass calendar display routines (first pass: go thru
893 messages gathering VEVENT items; second pass: render calendar with data)
895 Revision 400.22 2002/09/23 04:01:33 ajc
896 * Presentation changes to calendar month view
898 Revision 400.21 2002/09/22 05:20:27 ajc
899 * Began implementing month view
901 Revision 400.20 2002/09/21 04:38:05 ajc
902 * Added utility functions for displaying vcalendar timestamps in web forms
903 and translating form data back to timestamps.
904 * Completed the "edit task" and "add new task" screens.
906 Revision 400.19 2002/09/20 20:28:08 ajc
907 * Smooth transition between "list tasks" & "edit task" screens
909 Revision 400.18 2002/09/20 03:54:44 ajc
910 * Display the "Tasks" view as a bulleted list with each task clickable
911 * Clicking brings up an (unfinished) "edit task" screen
913 Revision 400.17 2002/09/18 21:44:02 ajc
914 * display VTODO parameters
916 Revision 400.16 2002/09/17 04:21:00 ajc
917 * Handler chains for VCALENDAR and VTODO types
919 Revision 400.15 2002/09/17 03:37:10 ajc
920 * Implemented a 'display handler' infrastructure for various groupware types
922 Revision 400.14 2002/09/16 03:35:12 ajc
923 * Just a bunch of glue code to iterate through the various types of ical
924 objects we could encounter
926 Revision 400.13 2002/09/15 04:05:41 ajc
927 * Process calendar object subcomponents
929 Revision 400.12 2002/09/15 03:40:13 ajc
931 * When a text/calendar MIME type is discovered in a message, send it to
932 the (currently skeleton) parser in calendar.c
933 * calendar.c: skeleton parser for calendar objects which currently just
934 creates an icalcomponent object and frees it.
936 Revision 400.11 2002/09/15 03:16:24 ajc
937 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
938 function namespace in libical
940 Revision 400.10 2002/09/15 02:50:55 ajc
941 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
943 Revision 400.9 2002/09/14 21:33:31 ajc
944 * Backed out compression of inlines -- not all browsers appear to handle it
946 Revision 400.8 2002/09/14 20:20:29 ajc
947 * Attempting to push more stuff through compression. I've introduced some
948 sort of deadlock bug that I can't seem to find yet...
950 Revision 400.7 2002/09/14 20:00:22 ajc
951 * Compress output_image() graphics
953 Revision 400.6 2002/09/14 16:26:35 ajc
954 * output_image() now reads the entire image from Citadel into a buffer before
955 sending it to the browser (for performance reasons, and so it can compress)
957 Revision 400.5 2002/09/14 04:52:59 ajc
958 * Look for the "libical" calendaring library and link it in if present...
960 Revision 400.4 2002/09/14 04:02:36 ajc
961 * Finished gzip compression of dynamic pages (when browser supports it)
963 Revision 400.3 2002/09/13 20:40:53 ajc
964 * Detect when the client browser is capable of gzip encoding
965 (actual encoding is not implemented yet)
967 Revision 400.2 2002/09/13 15:54:40 ajc
968 * Reversed the above change because I broke it somehow
970 Revision 400.1 2002/09/11 22:46:59 ajc
971 * Started adding in compression and calendaring library detects (not finished)
973 Revision 400.0 2002/09/09 03:56:11 ajc
974 * This is version 4.00
976 Revision 323.68 2002/09/09 03:51:01 ajc
977 * In the HTML-to-HTML converter:
978 --> Open links in new window (as with text msgs)
979 --> Convert loose URL's to hot links (as with text msgs)
981 Revision 323.67 2002/09/06 03:59:11 ajc
982 * Added an "About this server" panel to the Summary page.
983 (Useless fluff, but better than an empty column.)
985 Revision 323.66 2002/08/26 02:57:06 ajc
986 * Rooms listed on the summary page are now clickable-gotoable
988 Revision 323.65 2002/08/26 01:24:09 ajc
989 * Added a "summary" page (rather sparse for now)
991 Revision 323.64 2002/08/24 15:30:48 ajc
992 * GET instead of POST for listsub. Also add a 'Back...' link.
994 Revision 323.63 2002/08/24 05:59:24 ajc
995 * Bugfixes and cosmetic changes to listsub system
997 Revision 323.62 2002/08/23 03:37:19 ajc
998 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1000 Revision 323.61 2002/08/22 03:55:47 ajc
1001 * 'unsubscribe' command (but not 'confirm unsubscribe')
1003 Revision 323.60 2002/08/21 21:58:37 ajc
1004 * Completed self-service list subscription via web.
1005 (Still need to implement unsubscribe.)
1007 Revision 323.59 2002/08/16 22:06:51 ajc
1010 Revision 323.58 2002/08/16 03:51:12 ajc
1011 * I think I've finally nailed the 'no session' pages now...
1013 Revision 323.57 2002/08/15 03:49:47 ajc
1014 * Fleshed out the list subscription page a bit
1016 Revision 323.56 2002/08/13 19:55:12 ajc
1017 * Keep track of the HTTP "Host:" header being sent by the browser.
1018 (We're going to need this in the near future)
1020 Revision 323.55 2002/08/05 16:07:30 ajc
1021 * Moved "edit floor label pic" to the floor editing screen
1023 Revision 323.54 2002/08/05 15:53:00 ajc
1024 * Commands to add, change, delete floors
1026 Revision 323.53 2002/07/26 03:20:04 ajc
1027 * Beautified the folder tabs in "edit room"
1029 Revision 323.52 2002/07/25 04:01:58 ajc
1030 * Final cleanup of changes (finally located and fixed the bug)
1032 Revision 323.51 2002/07/24 04:14:23 ajc
1033 * Minor code cleanup of last night's changes
1035 Revision 323.50 2002/07/23 15:40:54 ajc
1036 * Minor cleanup of previous changes
1038 Revision 323.49 2002/07/23 04:43:58 ajc
1039 * Updated message reading to use the new MSG4 command, so we can do output
1040 of various types of richtext (mainly HTML).
1042 Revision 323.48 2002/07/16 03:37:24 ajc
1043 * Small change to above
1045 Revision 323.47 2002/07/16 03:23:37 ajc
1046 * Display HTML messages as HTML. (Wow!)
1048 Revision 323.46 2002/07/13 04:39:59 ajc
1049 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1050 output HTML instead of converting to text/plain and back. (Not finished.)
1052 Revision 323.45 2002/07/11 03:17:03 ajc
1053 * hacks to text_to_server() to transmit messages as HTML
1055 Revision 323.44 2002/07/09 04:21:12 ajc
1058 Revision 323.43 2002/07/06 03:10:26 ajc
1059 * Enable a "make this my start page" link that works in lots of places.
1060 Configures a user's preference of where to go after login.
1062 Revision 323.42 2002/06/19 22:01:31 ajc
1063 * When editing another user's vCard, do a "transient goto" to their config
1064 room so you don't automatically gain access to their config room.
1065 * When creating a user, go back to the "select user to edit" screen with the
1066 new user's account name pre-selected.
1068 Revision 323.41 2002/06/17 03:48:44 ajc
1069 * Finished the thing to edit other users' vCards.
1071 Revision 323.40 2002/06/16 21:49:02 ajc
1072 * Administratively edit other users' vCards. Still needs a couple of lines
1073 of glue code to make it work.
1075 Revision 323.39 2002/06/15 20:34:39 ajc
1076 * Use safestrncpy() instead of strncpy() where appropriate
1077 * Fixed a memory allocation bug in the vCard parser
1079 Revision 323.38 2002/05/23 03:40:05 ajc
1080 * Brought over a utility function I'll need later
1082 Revision 323.37 2002/05/22 02:34:56 ajc
1083 * Finished room/folder view selector. Pretty cool.
1085 Revision 323.36 2002/05/22 01:53:23 ajc
1086 * Room list or folder list? Give the user a choice. (Has bugs.)
1088 Revision 323.35 2002/05/12 15:21:43 error
1089 * do_template() now parses a .wml file for WAP clients, and a .html file
1092 Revision 323.34 2002/05/11 22:46:19 error
1093 * Track whether user-agent is a WAP gateway
1095 Revision 323.33 2002/05/11 15:35:07 error
1096 * webcit.c: add MIME types for WAP/WML
1098 Revision 323.32 2002/05/10 15:29:58 ajc
1099 * Hacked the address book view a little bit
1101 Revision 323.31 2002/05/09 03:53:56 ajc
1102 * Began working on address book view
1104 Revision 323.30 2002/05/08 03:38:58 ajc
1105 * Preferences framework
1107 Revision 323.29 2002/05/07 03:57:29 ajc
1108 * In message summary, replace 'Del' links with checkboxes
1110 Revision 323.28 2002/05/05 03:28:15 ajc
1111 * Shuffled around the room banner a bit
1113 Revision 323.27 2002/05/03 19:32:39 ajc
1114 * Finished "folder list" mode (still need to move it to a permanent location)
1116 Revision 323.26 2002/05/03 03:55:17 ajc
1117 * more folder display stuff
1119 Revision 323.25 2002/05/01 22:03:07 ajc
1120 * "folder list" view (not finished)
1122 Revision 323.24 2002/05/01 03:23:31 ajc
1123 * Added a drop-down box to change a user's view of a room.
1125 Revision 323.23 2002/04/28 03:56:47 ajc
1126 * Finished summary mode (for the most part, anyway)
1128 Revision 323.22 2002/04/26 21:13:21 ajc
1129 * Separated "summary mode" message listing into its own function
1130 * Go to summary mode automatically when the server says that view=1
1132 Revision 323.21 2002/04/20 04:14:29 ajc
1133 * Some work on email summary screen
1135 Revision 323.20 2002/03/31 05:02:39 ajc
1136 * Remove "Page another user" link from main menu
1137 * Add "edit my citadel config room" type link from edit user screen
1139 Revision 323.19 2002/03/29 22:30:45 ajc
1140 * Finished the "edit user" screen.
1142 Revision 323.18 2002/03/29 15:18:09 ajc
1143 * yep ... more user edit stuff
1145 Revision 323.17 2002/03/26 19:01:12 ajc
1146 * More edit user stuff
1148 Revision 323.16 2002/03/26 18:23:23 ajc
1149 * Don't display room banner on screens that don't pertain to a particular room
1150 * Initial prep for add/change/delete user accounts screen
1152 Revision 323.15 2002/03/22 04:33:08 ajc
1153 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1155 Revision 323.14 2002/03/19 04:35:10 ajc
1156 * Brought over yet another new version of the MIME parser from Citadel
1158 Revision 323.13 2002/03/13 03:56:52 ajc
1159 * New site config option "Allow system Aides to gain access to mailboxes"
1161 Revision 323.12 2002/03/12 23:13:57 ajc
1162 * Moved room access controls out of the admin menu and into the room commands
1163 menu. Prettied up the access control list screen.
1165 Revision 323.11 2002/03/10 06:07:09 ajc
1166 * Handle multiple Internet e-mail addresses in vCard editor
1168 Revision 323.10 2002/03/07 04:56:09 ajc
1169 * Final polish for initial round of vCard editing functions. Only show "edit"
1170 link when editing user's own vCard in the My Citadel Config> room.
1172 Revision 323.9 2002/03/06 05:22:33 ajc
1173 * More vcard editing form stuff
1175 Revision 323.8 2002/03/05 05:05:06 ajc
1176 * More vCard editing stuff
1178 Revision 323.7 2002/03/04 05:28:54 ajc
1179 * Wrote some skeleton code for robust vCard editing
1181 Revision 323.6 2002/03/03 06:58:25 ajc
1182 * Login errors displayed in red
1184 Revision 323.5 2002/03/03 06:52:59 ajc
1185 * Allow editing of the "disable self-service user account creation" site config option
1187 Revision 323.4 2002/02/24 07:02:44 ajc
1188 * Added the ability to enter a Subject: line in messages
1189 * Go to the Mail room when user clicks on the new mail alert icon
1191 Revision 323.3 2002/02/13 22:47:51 ajc
1192 * Added some rudimentary support for displaying vCards as card-looking things
1194 Revision 323.2 2002/02/13 15:04:25 ajc
1195 * Began some hacks for vCard processing
1197 Revision 323.0 2002/01/13 09:07:06 ajc
1200 Revision 322.4 2002/01/13 09:06:38 ajc
1201 * Brought over the debugged mime parser from Citadel
1203 Revision 322.3 2002/01/05 06:19:17 error
1204 * Add MIME types text/css and image/png
1206 Revision 322.2 2002/01/03 22:32:38 ajc
1207 * templatized the "prompt for recipient" screen
1209 Revision 322.1 2001/12/28 09:43:05 error
1210 * Client support for hostnames up to 63 characters
1212 Revision 322.0 2001/12/26 23:11:56 ajc
1215 Revision 321.1 2001/12/26 23:11:25 ajc
1216 * Minor change to the upload handler, to fix graphics uploads
1218 Revision 321.0 2001/12/26 05:28:02 ajc
1221 Revision 320.2 2001/12/26 05:24:11 ajc
1222 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1223 link tags. The nifty JavaScript stuff is now used only to light up the
1224 buttons during mouse hovers, and nothing more.
1226 Revision 320.1 2001/12/25 00:14:44 error
1227 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1229 Revision 320.0 2001/12/21 06:04:03 ajc
1232 Revision 301.22 2001/12/21 06:03:54 ajc
1235 Revision 301.21 2001/12/20 05:02:42 ajc
1236 * If you paid for this software, someone is ripping you off.
1237 * Fixed the urlesc() function to use a caller-supplied target buffer.
1239 Revision 301.20 2001/12/18 20:35:29 ajc
1240 * More fun JavaScript-enabled buttons
1242 Revision 301.19 2001/12/18 16:48:06 ajc
1243 * Began testing new JavaScript-enabled k00l light-up buttonz
1245 Revision 301.18 2001/12/18 06:06:20 ajc
1246 * mime parser update
1248 Revision 301.17 2001/12/15 20:51:33 ajc
1249 * "reply" button on pop-up pages
1251 Revision 301.16 2001/12/11 16:02:40 ajc
1252 * Completed support for add/remove mailing list recipients.
1254 Revision 301.15 2001/12/11 15:22:53 ajc
1255 * Began constructing the listserv screen for config (not tested)
1257 Revision 301.14 2001/12/11 05:37:12 ajc
1258 * Finished the share/unshare room screen in Edit Room
1260 Revision 301.13 2001/12/03 04:43:40 ajc
1261 * Brought over an update of the MIME parser from Citadel.
1263 Revision 301.12 2001/12/02 07:09:13 ajc
1264 * Turned the room editing page into a tabbed dialog
1265 * Started adding some of the room sharing stuff
1267 Revision 301.11 2001/11/22 05:17:06 ajc
1268 * Completed the add/change/delete neighbor node screens
1270 Revision 301.10 2001/11/18 01:47:24 ajc
1271 * Tentatively begun the change of networking configuration screens to reflect
1272 the new network architecture of the server.
1274 Revision 301.9 2001/11/18 01:41:09 ajc
1275 * Brought over the newer string tokenizer from Citadel
1276 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1277 server's convention of #define SIZ 4096
1279 Revision 301.8 2001/11/14 03:20:22 ajc
1280 * Add some more of the newer config settings to the site config screen
1282 Revision 301.7 2001/09/25 03:34:09 ajc
1283 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1284 and bail out without bothering the Citadel server.
1286 Revision 301.6 2001/08/22 16:38:06 ajc
1287 * Added the "-c" command line option to generate optional cookies indicating
1288 the host name of the server. This makes it easy to put a cluster of WebCit
1289 servers behind (for example) an Arrowpoint load balancer.
1291 Revision 301.5 2001/08/21 04:02:56 ajc
1292 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1293 unwanted page caching
1295 Revision 301.4 2001/08/13 03:43:24 ajc
1298 Revision 301.3 2001/08/13 03:40:01 ajc
1299 * Another attempt at focus
1301 Revision 301.2 2001/08/11 04:24:39 ajc
1302 * Attempt at setting focus to msgtext area when entering a message.
1304 Revision 301.1 2001/08/02 03:42:03 ajc
1305 * Changed the wholist to work with the new masquerade semantics
1307 Revision 301.0 2001/06/28 15:05:31 ajc
1310 Revision 300.2 2001/06/28 15:03:49 ajc
1311 * Every generated page now includes a meta tag to disable evil "smart tags"
1312 (see http://smarttags.manilasites.com/ for more information)
1314 Revision 300.1 2001/06/28 02:39:54 ajc
1315 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1316 the screen where you can create a room...
1318 Revision 300.0 2001/06/27 06:24:06 ajc
1319 * Tagged everything as Version 3.00
1321 Revision 213.25 2001/06/27 06:22:49 ajc
1322 * Updated docs for the 3.00 release
1324 Revision 213.24 2001/06/27 06:16:01 ajc
1325 * Correct generated window name in pop up pages
1326 * Added handling of MIME inline images (not tested)
1328 Revision 213.23 2001/06/22 17:58:20 ajc
1329 * A few performance and tuning cleanups. Increased the size of the socket
1330 queue length to 100 for use on big systems. Also, during startup, the
1331 initial startup thread now exits after creating the worker threads, instead
1332 of becoming a worker thread itself. For some reason Solaris had problems
1333 with the latter method.
1335 Revision 213.22 2001/06/07 03:16:57 ajc
1336 * Brought over an updated mime parser from Citadel
1338 Revision 213.21 2001/06/06 14:44:25 ajc
1339 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1341 Revision 213.20 2001/05/31 02:26:22 ajc
1342 * Fixed login to take you to the Lobby instead of the next room.
1344 Revision 213.19 2001/05/30 22:37:09 ajc
1345 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1346 or a "filename" from the MIME parser.
1348 Revision 213.18 2001/05/30 01:06:57 ajc
1349 * Changes to mime parser ... still something wrong
1351 Revision 213.17 2001/05/28 19:27:29 ajc
1352 * Fixed bug which marked all messages in Lobby as old before reading at login
1354 Revision 213.16 2001/05/25 22:39:26 ajc
1355 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1357 Revision 213.15 2001/05/23 16:15:23 ajc
1358 * UI changes (pretty frames with no scrollbars)
1360 Revision 213.14 2001/05/22 00:32:17 ajc
1363 Revision 213.13 2001/05/22 00:02:18 ajc
1364 * Another attempt to fix the fd leak
1366 Revision 213.12 2001/05/19 02:21:40 ajc
1367 * Attempt to fix the dangling sockets.
1369 Revision 213.11 2001/05/15 03:22:25 ajc
1370 * More icon updates and link cleanup type stuff
1372 Revision 213.10 2001/05/06 05:11:48 ajc
1373 * Added paging icon and right-justified it
1374 * Send-page window is now a popup
1376 Revision 213.9 2001/05/04 04:28:10 ajc
1377 * Added "page user" button in wholist
1379 Revision 213.8 2001/05/01 00:49:43 ajc
1380 * more of the UI overhaul
1382 Revision 213.7 2001/04/30 01:49:36 ajc
1383 * more work on UI overhaul
1385 Revision 213.6 2001/04/29 04:39:23 ajc
1386 * User interface overhaul now in progress. WARNING: incomplete system.
1388 Revision 213.5 2001/04/01 22:13:37 cough
1389 * Modified roomops.c to give users the ability to pick a floor at room
1392 Revision 213.4 2001/02/15 01:21:55 ajc
1393 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1394 invite/kickout functionality.
1396 Revision 213.3 2001/01/25 23:10:00 ajc
1397 * "Delete message" button now confirms on client-side using JavaScript
1399 Revision 213.2 2000/12/05 18:39:49 ajc
1400 * Added support for non-USA countries in registration screen (requires the
1401 latest Citadel server, which supports the country field)
1403 Revision 213.1 2000/10/20 04:27:46 ajc
1404 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1406 Revision 213.0 2000/10/03 16:44:01 ajc
1407 * Tagged for 2.13 release
1409 Revision 212.16 2000/10/03 03:15:53 ajc
1410 * Cosmetic changes to login screen, menu bar, and message header bar
1412 Revision 212.15 2000/09/28 03:44:52 ajc
1413 * Linked to the bio/photo page from message headers. I'm not sure I like the
1414 color scheme, though.
1416 Revision 212.14 2000/09/28 03:37:23 ajc
1417 * who.c: provide links to bio/photo pages for each user in the wholist
1419 Revision 212.13 2000/09/24 21:37:21 ajc
1420 * When reading large numbers of messages, group them in smaller numbers and
1421 display the selector bar in search engine style (like AltaVista and Google)
1423 Revision 212.12 2000/09/24 04:17:16 ajc
1424 * Templatized the room banner.
1426 Revision 212.11 2000/09/17 03:29:45 ajc
1427 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1429 Revision 212.10 2000/09/14 11:43:37 error
1430 Replace occurrences of % throughout the HTML with %% so as to be friendly
1431 to HP/UX printf() and possibly others.
1433 Revision 212.9 2000/09/13 04:13:59 ajc
1434 * Completed the initial hack of the variable substitution template thingy.
1435 Check out static/login.html to see the first template.
1437 Revision 212.8 2000/09/11 17:08:16 ajc
1438 * Started templatizing the login screen. Not finished yet.
1440 Revision 212.7 2000/09/11 03:29:50 ajc
1441 * Started working on a variable-substitution thing
1443 Revision 212.6 2000/08/30 03:20:22 ajc
1444 * Put the wholist back into its own window.
1446 Revision 212.5 2000/07/06 03:46:29 ajc
1447 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1449 Revision 212.4 2000/06/29 04:22:35 ajc
1450 * Changed the format of the wholis (again). Now it shows up in a frame
1451 instead of a separate window.
1453 Revision 212.3 2000/06/12 03:28:44 ajc
1454 * added support for multi-line paging
1456 Revision 212.2 2000/06/07 04:11:28 ajc
1457 * HTML changes to room banner
1459 Revision 212.1 2000/05/31 04:29:54 ajc
1460 * Initial support for "summary" (headers only, no body) mode of reading
1461 messages, and "read one" mode. For future support of 'traditional' email.
1463 Revision 212.0 2000/05/23 20:35:52 ajc
1464 * Tagged for the 2.12 release
1466 Revision 211.19 2000/05/18 02:33:39 ajc
1467 * Don't call whobbs() directly after changing masq room/host, it screws up the
1468 refresh. It now calls an HTTP redirect page instead.
1469 * added http_redirect(char *url) function to accomplish the above
1471 Revision 211.18 2000/05/08 17:24:32 ajc
1472 * Removed HTTP date fields because it was confusing browser caches (weird)
1473 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1475 Revision 211.17 2000/05/07 23:46:55 ajc
1476 * added Date: and Last-Modified: headers to HTTP output
1477 * masquerade room/host screen now runs in wholist window, and returns to it
1479 Revision 211.16 2000/05/02 17:32:06 ajc
1480 * Font related changes to html
1482 Revision 211.15 2000/04/20 02:42:23 ajc
1483 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1484 crashing every session, every time. (?)
1485 * End the session after displaying robots.txt or nocookies.html, to prevent
1486 big session logjams when either of these conditions are met
1488 Revision 211.14 2000/04/15 15:43:46 nbryant
1489 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1490 64-bit gcc on sparc is evil)
1492 Revision 211.13 2000/04/06 20:42:03 nbryant
1493 * configure.in: fix a typo
1495 Revision 211.12 2000/04/06 20:37:01 nbryant
1496 * solaris cleanups and warning fixes
1498 Revision 211.11 2000/03/31 03:48:52 ajc
1499 * text_to_server() now behaves the way web users expect text entry to work.
1500 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1502 Revision 211.10 2000/03/31 02:39:06 ajc
1503 * Fixed bugs in "Site configuration" and added new fields.
1505 Revision 211.9 2000/03/31 02:08:45 ajc
1506 * Added "max messages per page" and "read next nnn" stuff to read loop
1507 (probably not in its final form)
1509 Revision 211.8 2000/03/28 17:02:47 nbryant
1510 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1512 Revision 211.7 2000/03/27 16:18:17 ajc
1513 * Implement multi-room chat as available in Citadel 5.70
1515 Revision 211.6 2000/03/23 04:45:15 ajc
1516 * Experimental move of wholist to a separate auto-refreshing window
1518 Revision 211.5 2000/03/19 22:49:03 ajc
1519 * Made the header-bar buttons more visible
1520 * Added a "reply" header-bar button
1521 * Move "Subject:" lines into the header-bar
1522 * Padded the header-bars by one pixel (nicer looking)
1523 * Changed message date/time output format
1525 Revision 211.4 2000/03/19 19:49:31 ajc
1526 * Added support for unix domain sockets
1528 Revision 211.3 2000/02/11 23:45:04 nbryant
1529 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1530 * tcp_sockets.c: include <arpa/inet.h>
1532 Revision 211.2 2000/02/11 23:30:04 nbryant
1533 configure.in: added some code for FreeBSD
1535 Revision 211.1 2000/01/11 04:20:40 ajc
1536 * Add "close window" option to goodbye screen
1538 Revision 211.0 2000/01/04 15:24:16 ajc
1539 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1540 * This will be released as v2.11; tagged everything as such.
1542 Revision 210.0 1999/12/24 04:57:18 ajc
1545 Revision 1.121 1999/12/23 04:54:48 ajc
1546 * Changed session cookie from hexadecimal encoding to base64
1547 * Removed overly verbose logging
1549 Revision 1.120 1999/12/12 18:12:28 ajc
1550 * get http request: clear hold buffer before starting to read in HTTP request.
1551 This was causing some requests to get corrupted.
1553 Revision 1.119 1999/12/08 18:25:21 ajc
1554 * Increased the size of the backlog queue length passed to accept() and made
1555 it a configuration parameter in webcit.h
1557 Revision 1.118 1999/12/07 16:09:26 ajc
1558 * Better (non fireworks display mode) handling of broken HTTP sockets
1560 Revision 1.117 1999/12/06 03:40:29 ajc
1561 * Moved a bunch of other global variables to per-session variables
1563 Revision 1.116 1999/12/06 02:05:33 ajc
1564 * Moved global march list into per-session context
1566 Revision 1.115 1999/12/05 18:38:02 ajc
1567 * Auto-scaling worker thread pool size
1569 Revision 1.114 1999/12/05 17:38:41 ajc
1570 * Additional debugging and cleanup
1572 Revision 1.113 1999/12/04 22:16:05 ajc
1573 * Moved all diagnostic output to stderr
1574 * Moved "HTTP/1.0 200 OK" output to output_headers()
1576 Revision 1.112 1999/12/04 21:56:59 ajc
1577 * Finished the overhaul. Now to tune...
1579 Revision 1.111 1999/12/03 17:59:53 ajc
1580 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1581 pseudocode so the build is currently broken.
1583 Revision 1.110 1999/12/03 16:37:46 ajc
1584 * Repaired HTTP output for image transfers and static content
1586 Revision 1.109 1999/12/03 05:09:54 ajc
1587 * Rewrote the HTTP engine and application coupling to run in a worker thread
1588 model and to run as a single multithreaded program (eliminated helper
1589 processes and pipes). It currently runs but has many large bugs.
1591 Revision 1.108 1999/12/03 00:18:20 ajc
1592 * Added ".c.o" rule to Makefile
1594 Revision 1.107 1999/11/26 03:32:59 ajc
1595 * Started moving all of the global variables into a struct, to facilitate
1596 multithreaded server.
1598 Revision 1.106 1999/11/26 01:28:10 ajc
1601 Revision 1.105 1999/11/04 02:05:02 ajc
1602 * Added 'number of worker threads' to site config screen
1604 Revision 1.104 1999/10/25 02:25:09 ajc
1605 * Shuffled around the room editing commands
1607 Revision 1.103 1999/10/14 04:07:18 ajc
1608 * Cleaned up the bottom-of-page icons
1610 Revision 1.102 1999/10/08 23:58:11 ajc
1611 * Minor bug fix in registration screen
1613 Revision 1.101 1999/10/06 02:44:02 ajc
1614 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1615 it back in when it's fixed. Also added more attempts at cache disabling,
1616 but it still doesn't work in the StarOffice browser. I don't know why.
1618 Revision 1.100 1999/10/02 03:26:14 ajc
1619 * Merged in Nick's bit of JavaScript to handle key commands.
1620 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1621 in a text field. Right now you can't even log in.
1623 Revision 1.99 1999/09/01 01:06:11 ajc
1624 * Added "max message length" field in global config screen
1626 Revision 1.98 1999/08/14 18:16:10 ajc
1627 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1630 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1631 * Did neat stuff to the bottom of the page
1633 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1634 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1635 to a Citadel server fails.
1636 * messages.c: don't auto-link URL's in messages if it would cause
1639 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1640 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1641 compiler. This should make more browsers happy.
1643 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1644 * Added support for "robots.txt" telling spiders to go away.
1645 * Do a slrp_highest() when logging off.
1647 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * Rearranged the code in "Site-wide configuration" and "Generic
1649 server command" to avoid nested server operations
1651 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1652 * webcit.c: added "back, top, next" buttons to bottom of each page
1653 * menubar.html: replaced "User list" with "Page another user"
1655 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1656 * context_loop.c: rearranged some code to try to eliminate deadlocks
1658 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1659 * Unknown URL's now display the main menu instead of diagnostics
1660 * Diagnostics are now at <baseurl>/diagnostics
1662 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1663 * Session no longer locks up when an express message is cancelled
1664 * The default Citadel server is now "localhost" instead of uncnsrd
1665 * Added some documentation
1667 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1668 * roomops.c: made room banner graphics more reliable
1669 * messages.c: added code to prevent accidental "double-posting"
1670 * who.c: fixed the "Change room/host/user" submit logic
1672 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1673 * Changed static/menubar.html so the text is readable
1675 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1676 * Ditched the frames mode completely. It wasn't working properly in,
1677 among other places, IE 5. Die, Bill, Die.
1679 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1680 * Fixed the behavior of the "forget room" routine, to properly handle
1681 the transition back to the Lobby after it's all done.
1682 * Added ExpressMessageCat() to allow code to send the user messages
1683 along with incoming express messages
1684 * WebCit now sends the name of the end user's browser as the client
1685 name in a Citadel IDEN command rather than its own name.
1687 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1688 * Minor code cleanups
1689 * New mail notification
1691 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1692 * Top-aligned all the cells in the fake frames in non-frames mode
1694 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1695 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1696 of a Goto, in order to prevent it from first marking all msgs old.
1698 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1699 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1700 which can differentiate the needs of frames and noframes modes
1702 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * webserver.c: added "-t" option to send traces somewhere else
1705 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * context_loop.c: display an error page if the client browser
1707 requests a non-root page and there is no cookie set
1708 * webserver.c: took my name off the copyright notice (it's a group
1711 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1712 * Reworked a lot of the structure, made more HTML "embeddable"
1713 * Changed the noframes mode to display "fake" frames using tables
1715 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1716 Changed some output formatting (mainly <FONT> tags).
1717 Changed who.c to use urlescputs() rather than escputs()
1718 in urls so GOTOs and User Profiles work when the string has a
1721 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1722 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1723 How to cause "onLoad=" to cause a sibling frame to refresh without
1724 having to use the nonportable HTTP "Window-Target:" directive. Began
1725 implementation of this; it should allow portable NS/IE compatibility.
1727 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * Implemented "access level required to create rooms"
1730 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1731 * webcit.c: modified getz() to *exit* the program when fgets()
1732 returns an error. This is actually the desired behavior; it would
1733 otherwise busy-loop forever on a broken pipe.
1735 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 * webcit.c: added to getz() the ability to return an error code;
1737 implemented this in the main loop, hopefully fixing problems
1738 * Added "braindamage" file (frames/JS browser compatibility list)
1739 * Added HTTP "User-agent:" detection
1740 * wildmat.c, braindamage.c: added
1741 * Initial value of 'noframes' is now set by the braindamage check
1742 * Ran everything through "indent -kr -i8"
1743 * roomops.c: in room list, print a in otherwise empty cells
1745 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1746 * context_loop.c: warning fix
1747 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1749 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * Resolve the name of the connecting host and pass it on to Citadel
1752 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1753 * wDumpContent() is now responsible for </BODY></HTML> most of the
1754 time (parameter settable) so that the main menu can easily be
1755 embedded in every page when running in noframes mode
1756 * noframes mode selection is now carried in the cookie
1758 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1759 * Made the frames stuff less dependent on the HTML TARGET= directive
1760 and more dependent on the HTTP Window-target: directive.
1761 * Made the system semi-navigable in noframes mode.
1763 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1764 * Brought over the new room listing code and <G>oto heuristics
1765 from the main Citadel tree, to pay attention to floor/room ordering
1767 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1768 * Modified the back end of mime_parser to use callbacks instead of
1769 doing something specific. Now we can use it elsewhere.
1771 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Fixed the bugs in "Site-wide configuration"
1773 * Added a "generic server commands" screen
1775 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Reduced the multiple cookies down to one cookie combining all data.
1778 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * Removed wc_host and wc_port cookies.
1780 * Added an "edit your session" screen to change your wholisting.
1782 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1783 * Added "enter registration"
1784 * Set up automatic trigger of Enter Registration when the server
1786 * Established that a one-to-one WebCit/Citadel correspondence will
1787 be required. No big deal due to shared code segments.
1788 * Added "change password"
1789 * Added networking configuration screens. These still need testing.
1790 * Added a "kill session" link to each line of the wholist when
1791 logged in as an aide, and the screens to perform this operation.
1793 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1795 * "Finished" the MIME parser.
1796 * Got image uploads working.
1797 * Added "add/edit user photo" screens.
1798 * Added "add/edit room graphic" screens.
1799 * Added "add/edit floor graphic" screens.
1800 * Fixed display of floor graphic in known rooms list.
1802 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1803 * Wrote mime_parser.c for handling of image uploads. This will also
1804 be used in future Citadel MIME projects.
1806 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1807 * Fixed a bug in the room banner display code
1808 * Added "delete room"
1809 * Added "validate users"
1811 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1812 * Added "edit room info file"
1815 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1816 * Changed the "auto read new" functionality from a meta refresh tag
1817 to an "onload" directive (the former was causing graphics problems)
1818 * Added "create room"
1821 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1822 * Got the Zap and List-Zapped commands working
1823 * Added a convenience function to display a page with an error string
1824 * Automatically do a read-new-msgs whenever a new room banner is loaded
1826 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1827 * Added the screens to send pages
1828 * Changed message headers to display in bigger font, non-boldface
1829 * Added the chat system
1830 * Added goto private rooms
1832 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1835 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * automatically regenerate Makefile when Makefile.in changes
1838 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1839 * context_loop.c: Moved "remove session" into its own function.
1840 Check for dead webcit child process before each transaction.
1841 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1842 against broken HTTP connections.
1843 * Added a housekeeping thread to periodically remove dead sessions
1844 and kill idle sessions.
1845 * messages.c: added "delete message" functionality
1846 * messages.c: added "move message" functionality
1847 * userlist.c: added. This adds "userlist" and "show user" functions.
1848 * roomops.c: fixed buggy implementation of ungoto
1849 * Set up an option in output_headers() to optionally print the most
1850 often used opening HTML as well as the HTTP headers.
1851 * Display express messages in cute little JavaScript popup window.
1853 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1854 * Brought over message reading and entry functions from old WebCit
1856 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1857 * context_loop.c: really fix the SO_LINGER stuff
1858 * webserver.c: remove commented-out references to SO_LINGER
1860 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1861 * context_loop.c: After fork(), child process closes the HTTP socket
1862 so when the parent process closes it, it actually _does_ close.
1863 Otherwise, aIEeeee and possibly other browsers will hang.
1864 * Added support for graphics images retrieved from the Citadel server.
1865 * Set up login banner graphic and background image graphic
1867 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1868 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1870 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1871 * Smoothed out some of the login/logout code. Failed authentication
1872 now works the way it should.
1873 * Added support for new user login (still need to handle registration).
1875 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1876 * Discovered that the HTTP socket problem is related to a socket that
1877 isn't properly lingering on close. Temporarily hacked a sleep(10)
1878 into context_loop.c until it is figured out.
1880 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1881 * Did a little debugging, still trying to figure out why logging in
1882 displays "Connection reset by peer" error. It used to work...
1884 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1885 * Makefile.in: updated dependencies
1887 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1888 * Fixed broken interpretation of variables specified in the URL
1889 * added new "action" variable to make main loop simpler
1891 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1892 * webserver.c: prototype vsnprintf
1893 * context_loop.c: warning fix
1895 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1896 * tcp_sockets.c: removed some dead code
1897 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1898 unused ends of pipes, fix a file descriptor leak and a race condition
1899 * portability enhancements
1901 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1902 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1904 * converted to autoconf and began port to Digital UNIX
1906 * context_loop.c: moved the monster 64k buffer array off the stack
1907 * tcp_sockets.c: getservbyname() doesn't set errno.
1909 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1910 * webserver.c: warning fix