2 Revision 522.4 2004/06/24 20:42:14 ajc
3 * Added the "server ip address" Citadel config option
4 * Site config: added "Changes will not take effect until..." language
7 Revision 522.3 2004/06/24 14:50:35 ajc
8 * Added the ability to listen on a single IP address instead of all addresses.
10 Revision 522.2 2004/06/22 02:21:56 ajc
13 Revision 522.1 2004/06/21 15:00:52 ajc
16 Revision 522.0 2004/06/19 03:21:35 ajc
19 Revision 521.10 2004/06/19 03:11:07 ajc
20 * Instead of a crufty "the topmost Internet email address will be used
21 for outgoing email" explanation, separated it into "Primary Internet
22 email address" and "Other email addresses" boxes.
24 Revision 521.9 2004/06/19 02:42:12 ajc
25 * Removed the "aides access to mailboxes" config option, which is no longer
26 part of the Citadel system.
28 Revision 521.8 2004/06/16 02:07:22 ajc
29 * Removed a couple of lines of debugging code leftover from last night
31 Revision 521.7 2004/06/15 03:06:11 ajc
32 * Bumped internal version number to 5.22
33 * Use new fast headers-only-no-mime fetch mode in Citadel for
36 Revision 521.6 2004/06/15 02:30:21 ajc
37 * Honor "maxmsgs" even when viewing a mailbox in summary mode
39 Revision 521.5 2004/06/12 04:26:38 ajc
40 * Fixed some garbled output resulting from turning things that look like
43 Revision 521.4 2004/06/11 16:09:36 ajc
44 * Moved the room graphic to the left of the room name in the banner, to
45 make it more consistent with the rest of the site.
46 * Reduced the size of the font in the iconbar
48 Revision 521.3 2004/06/11 03:15:08 ajc
49 * When "Add" is clicked without specifying an upload filename, resume
50 composition instead of aborting the post.
51 * Add attachments to messages in forward order, not reverse order
53 Revision 521.2 2004/06/10 03:08:48 ajc
54 * Improved the appearance of tabs in the room config screen
56 Revision 521.1 2004/06/10 02:58:55 ajc
57 * Made all the title boxes the same background color. The old scheme was
58 cute but not professional looking.
60 Revision 521.0 2004/06/06 19:53:25 ajc
63 Revision 510.15 2004/06/06 19:32:15 ajc
64 * Cleaned up a couple of FIXME's sitting around in the code
65 * Altered the conditions under which stray http://... strings are
66 automatically turned into links, to prevent that logic from
67 transforming IMG tags into gibberish.
68 * Set internal version number to 5.21
70 Revision 510.14 2004/06/04 02:29:07 ajc
71 * Fixed bug in "validate new users" screen (thanks Campy)
73 Revision 510.13 2004/06/03 03:21:22 ajc
74 * "Reply" button now carries the message subject into the reply.
76 Revision 510.12 2004/06/02 02:07:54 ajc
77 * setup.c: updated the setup script to configure two /etc/inittab entries,
78 one for http and one for https.
80 Revision 510.11 2004/06/01 21:46:47 ajc
81 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
82 during a read or write operation, do not attempt to finish the operation
83 unencrypted like we do in Citadel. Here in WebCit land it only causes
84 the server to segfault.
86 Revision 510.10 2004/06/01 19:01:22 ajc
87 * netconf.c: widened some of the text entry fields
88 * webcit.h: bumped up the internal version number to 5.20
90 Revision 510.9 2004/06/01 18:44:20 ajc
91 * Return to the old command-line usage (-s for https, service is either
92 http or https but not both)
94 Revision 510.8 2004/06/01 03:32:28 ajc
95 * Add "permanent room" setting to room edit screen
96 * create room -- allow longer strings
98 Revision 510.7 2004/06/01 00:36:43 ajc
99 * Hmmph. Do the session cookie as hex instead of base64. There really
100 are some characters in the base64 set that make HTTP do nasty things.
102 Revision 510.6 2004/05/31 21:43:27 ajc
103 * Added "|END" to the session cookie before base64-ing it. This fixes a
104 problem with certain room names causing the webserver to freak out and
105 break embedded images and stuff. I don't know why.
107 Revision 510.5 2004/05/31 20:34:11 ajc
108 * Message entry using Kevin Roth's excellent cross-platform richtext
111 Revision 510.4 2004/05/31 15:54:13 ajc
112 * "text" and "HTML" options for message entry.
114 Revision 510.3 2004/05/29 03:31:48 ajc
115 * tighten up the space between icons in the iconbar
117 Revision 510.2 2004/05/28 20:24:53 ajc
120 Revision 510.1 2004/05/24 03:02:38 ajc
121 * CSS change to make folder names stand out more in the "Folder View"
123 Revision 510.0 2004/04/30 04:08:58 ajc
126 Revision 506.13 2004/04/30 04:08:47 ajc
127 * Changed internal version number to 5.10
128 * Updated documentation for the new HTTPS service
130 Revision 506.12 2004/04/27 03:21:36 ajc
131 * Prompt for HTTPS port number during setup. We may make this optional.
133 Revision 506.11 2004/04/27 03:16:31 ajc
134 * When running on the same host as Citadel, if no key/cert are found,
135 symlink to Citadel's if possible.
136 * One server binary now forks to start both http and https servers.
138 Revision 506.10 2004/04/21 03:43:39 ajc
139 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
140 certs are also no longer invalid.
142 Revision 506.9 2004/04/21 02:25:13 ajc
143 * Replaced ctdl_install_certificate() with convenience functions found
144 in the OpenSSL library.
146 Revision 506.8 2004/04/21 02:19:41 ajc
147 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
148 understand, but read at http://www.informit.com/articles/article.asp?p=22078
149 ). Still doesn't work with Internet Monopolizer, though.
151 Revision 506.7 2004/04/20 02:32:44 ajc
152 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
153 Easy Installer by observing the values of environment variables
154 CITADEL_INSTALLER, CITADEL, and WEBCIT.
156 Revision 506.6 2004/04/20 02:02:50 ajc
159 Revision 506.5 2004/04/16 03:14:06 ajc
160 * Minor fix for previous checkin
162 Revision 506.4 2004/04/16 02:59:01 ajc
163 * Completed SSL support. Still doesn't work with all browsers... gotta
166 Revision 506.3 2004/04/15 03:57:00 ajc
167 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
168 it has a crashy crashy bug in it. Don't use it yet.
170 Revision 506.2 2004/04/13 19:41:36 ajc
171 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
172 (freebusy data fetch for anonymous Kolab type clients)
174 Revision 506.1 2004/04/10 04:32:59 ajc
175 * Fixed some version and copyright date oopses
177 Revision 506.0 2004/04/10 04:29:30 ajc
180 Revision 505.22 2004/04/10 04:29:20 ajc
181 * Changed internal version number to 5.06
183 Revision 505.21 2004/03/29 04:30:20 ajc
184 * configure.in, Makefile.in: handle $LDFLAGS
186 Revision 505.20 2004/03/20 05:03:14 ajc
187 * Original startup thread becomes a worker thread after initialization.
188 Doing otherwise turns it into a zombie (at least on Linux) and possibly
189 leads to other problems
190 * Filter out NOOP's received in chat
192 Revision 505.19 2004/03/18 04:32:24 ajc
193 * Removed the language in README.TXT which told everyone that chat wouldn't
194 work with a non-local Citadel server, because that's no longer true.
195 * Removed the old chat applet from the static/ directory
197 Revision 505.18 2004/03/18 04:00:44 ajc
198 * Rounded web boxes now look correct in all browsers.
200 Revision 505.17 2004/03/17 18:25:31 ajc
201 * When creating a new user, auto-chain to the "edit user configuration"
202 screen, and subsequently auto-chain to the "edit address book entry"
203 screen. This creates a nice sensible workflow.
205 Revision 505.16 2004/03/15 22:47:09 ajc
206 * Prettied up the chat window a little more.
208 Revision 505.15 2004/03/15 04:27:44 ajc
209 * Chat now appears in a separate window
210 * Use regular frames instead of IFRAMEs for chat
211 * Display user's own chat text in bold+italic
212 * Added a "List Users" button
214 Revision 505.14 2004/03/09 20:45:45 error
215 * Add a Linux Software Map file
217 Revision 505.13 2004/03/07 22:04:32 ajc
218 * Fix the current view not being set to the default view for the creator
221 Revision 505.12 2004/03/07 21:31:17 ajc
222 * serv_read() now zeroes out the supplied buffer (with the supplied
223 length) if a server read fails. This causes serv_gets() to return
224 instead of looping endlessly. Fixes chat problem found on linux-ppc.
226 Revision 505.11 2004/03/03 05:21:36 ajc
227 * Made the chat screen totally kick-ass sweet. The flickering reload
228 i-frame is now tiny and hidden, and it *appends* new chat data to
229 the viewable window using JavaScript. No flickering + scrollback!
230 * Added a help button to the chat screen.
232 Revision 505.10 2004/02/29 22:52:15 ajc
233 * Close and clear (set to -1) server socket handle when socket errors are
234 detected. Fixes a chat problem reported by Winzlo.
236 Revision 505.9 2004/02/29 05:34:25 ajc
237 * Display the Chat menu option as "Chat with other users in <roomname>"
239 Revision 505.8 2004/02/27 05:04:38 ajc
240 * fix frameset bug in page popups
242 Revision 505.7 2004/02/26 04:08:56 ajc
243 * Fixed a problem that made WebCit go to the "no cookies" screen instead
244 of the logout banner.
245 * Ford's latest stupid room has a name with more than 64 characters, and
246 we still had a 64-byte room name in the march_list struct. ooooops...
248 Revision 505.6 2004/02/26 03:07:26 ajc
249 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
251 Revision 505.5 2004/02/25 23:10:28 ajc
252 * Allow "/do_logout" as a no-frames page
254 Revision 505.4 2004/02/25 23:00:21 ajc
255 * Changed the favicon support to LINK tags in the HEAD of static stuff,
256 to make life easier. (Thanks to prosthetik for this)
258 Revision 505.3 2004/02/25 15:20:11 ajc
259 * Support for favicon.ico in the static/ directory
261 Revision 505.2 2004/02/24 04:06:42 ajc
262 * Changed the colors slightly in chat screen
264 Revision 505.1 2004/02/20 06:07:06 ajc
265 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
267 Revision 505.0 2004/02/19 03:32:50 ajc
270 Revision 504.7 2004/02/19 03:32:38 ajc
271 * Changed the internal version number to 5.05
272 * Completed the frames fix
274 Revision 504.6 2004/02/18 20:08:29 ajc
275 * Fixed the frameset force reload logic. Now it does the whole frameset
276 without displaying an error in the main frame.
278 Revision 504.5 2004/02/18 19:17:51 ajc
279 * Force reload of frameset if someone tries to escape it. Not perfect
280 but it mostly works at this poing.
282 Revision 504.4 2004/02/17 03:37:11 ajc
283 * Indicate to Citadel that we want Server Generated Invitations when
284 calendar events are saved. (No longer the default in Citadel server.)
286 Revision 504.3 2004/02/09 04:49:32 ajc
287 * Prepare for a way to avoid falling out of the main frameset
289 Revision 504.2 2004/02/09 03:37:57 ajc
290 * Changed the thread pool management algorithm. Detecting idle time between
291 socket accepts was not working reliably on all systems, so we now follow
292 the same algorithm as the Citadel server (spawn more threads when number
293 of sessions < number of threads, but keep constrained to pre-defined
294 minimum and maximum thread count)
296 Revision 504.1 2004/02/03 03:09:51 ajc
299 Revision 503.0 2004/01/28 04:31:31 ajc
302 Revision 502.4 2004/01/28 04:30:48 ajc
303 * Create Room can now offer calendar and address book rooms
305 Revision 502.3 2004/01/17 21:25:30 ajc
306 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
307 * Split the config for LDAP Connector into its own panel
309 Revision 502.2 2004/01/17 04:32:54 ajc
310 * Add site config options for Citadel servers which support LDAP
312 Revision 502.1 2003/10/24 02:50:19 ajc
313 * Clicking "Enter Message" in a room with an Address Book view opens
314 a blank vCard entry screen.
316 Revision 502.0 2003/10/23 03:16:50 ajc
319 Revision 501.2 2003/10/23 03:07:54 ajc
320 * event.c: Found and removed another unquoted multi-line string literal
321 * webcit.h: changed an #ifdef HAVE_ICAL_H
322 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
324 Revision 501.1 2003/10/22 01:42:12 ajc
325 * iconbar.c: removed a stray character or two...
327 Revision 501.0 2003/10/21 04:26:37 ajc
330 Revision 500.30 2003/10/21 04:26:27 ajc
331 * bumped the version string to 5.01
333 Revision 500.29 2003/10/17 03:08:28 ajc
334 * Finished prettying up the vCard display
336 Revision 500.28 2003/10/17 02:31:45 ajc
337 * Multi-line string literals are deprecated in GCC 3.1 unless each line
338 is wrapped in quotes. Performed this fix so it'll compile.
339 * setup.c: removed references to unused variable tempfile[]
341 Revision 500.27 2003/10/09 03:17:02 ajc
342 * Started prettying up the vCard display.
344 Revision 500.26 2003/10/08 02:33:49 ajc
345 * Begin work on better handling of vCard display
347 Revision 500.25 2003/09/04 03:41:27 ajc
348 * siteconfig.c: changed some config items to drop-down boxes
350 Revision 500.24 2003/08/27 04:26:54 ajc
351 * Split the site configuration screen up into four different screens,
352 and added a meta-menu
354 Revision 500.23 2003/08/24 03:31:50 ajc
355 * Finished the setup program
356 * Bumped the internal version number to 5.01
358 Revision 500.22 2003/08/22 00:47:27 ajc
359 * setup is now working, but it still needs a way to detect a running WebCit
361 Revision 500.21 2003/08/22 00:25:40 ajc
362 * Added a skeleton "setup" program to the tree. It does not work yet.
364 Revision 500.20 2003/08/20 03:48:55 ajc
365 * Added iconbar shortcut to Contacts room
366 * Minimum required Citadel is now 6.11
368 Revision 500.19 2003/08/20 03:07:25 ajc
369 * Address book "single card" view now suppresses "reading nn message" and
370 instead shows the letter indices across the top
371 * Clicking on an address in a vCard now connects to WebCit mail instead
372 of a browser mailto: link
374 Revision 500.18 2003/08/19 04:18:43 ajc
375 * Changed things around in the address book view. Made it sorted and
376 more clickable and better looking...
378 Revision 500.17 2003/08/12 18:54:03 error
379 * messages.c: fix off-by-one-error in selector bar
381 Revision 500.16 2003/08/07 22:18:03 ajc
382 * Add the Summary Page to the customizable iconbar
384 Revision 500.15 2003/08/07 03:51:51 ajc
385 * Customizable icon bar as: pictures and text, pictures, text
387 Revision 500.14 2003/08/05 03:52:14 ajc
388 * First working version of the customizable iconbar. It contains a basic
389 set of options and now automatically refreshes when it's customized.
391 Revision 500.13 2003/08/04 03:50:29 ajc
392 * First cut at the customizable iconbar is done. A bunch of generic options
393 are there. Still need to get the actual iconbar to refresh when changes
396 Revision 500.12 2003/08/03 21:02:01 ajc
397 * More work on customizable iconbar
399 Revision 500.11 2003/08/02 05:25:46 ajc
400 * Laid the groundwork for a customizable iconbar
402 Revision 500.10 2003/07/30 03:57:49 ajc
403 * Add config.c_purge_hour to config screen
405 Revision 500.9 2003/07/06 22:06:59 ajc
406 * When converting "anything that looks like a URL" to a real link, first
407 make sure that it isn't already inside a link. This fixes most of the
408 long, ugly URL strings sent by eBay.
409 * Automatically dismantle mailto: links in HTML messages, and convert
410 them to WebCit mail links (clicking on it sends the user to the Mail
411 room and begins composing a new message with the recipient and subject
412 fields pre-populated).
414 Revision 500.8 2003/06/29 20:51:21 ajc
415 * Worked around a rendering bug in Satan's Browser that was causing it
416 to draw the calendar month view much wider than the actual screen wdith
418 Revision 500.7 2003/06/28 04:09:37 error
419 * roomops.c: Backout change to display one less box in the first column in
420 roomlist view, it doesn't seem to work for everyone
422 Revision 500.6 2003/06/28 03:52:51 error
423 * Don't tell browsers not to cache static documents
425 Revision 500.5 2003/06/28 03:35:23 error
426 * roomops.c: Display one less floor in the first column in romlist view
428 Revision 500.4 2003/06/26 03:37:58 ajc
429 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
430 This will allow some groupware clients to browse the free/busy times of
431 other users on the system.
433 Revision 500.3 2003/06/21 05:17:21 ajc
434 * Better alignment of system messages
435 * Exterminated display_error() and replaced it with WC->ImportantMessage
436 which is displayed in a bubble on top of whatever page you're on next.
437 * Small cosmetic changes
438 * Fixed some nesting problems in output_headers()
440 Revision 500.2 2003/06/20 03:39:27 ajc
441 * Optimization to floor layout in box view
443 Revision 500.1 2003/06/20 03:04:26 ajc
444 * "Reply" button on messages now handles IGnet recipients correctly
446 Revision 500.0 2003/06/10 04:23:08 ajc
449 Revision 410.50 2003/06/10 04:22:58 ajc
450 * Updated docs and headers for 5.00 release
452 Revision 410.49 2003/06/10 04:05:23 ajc
453 * De-tabled the left side icon bar and reduced one of the graphics, so
454 that all of the rounded corners show up in Satan's Browser.
456 Revision 410.48 2003/06/10 03:47:41 ajc
457 * style.css: added font selection to default <BODY> tag
459 Revision 410.47 2003/06/06 03:26:03 ajc
460 * Satan's Browser insists on putting bloody acres of whitespace to the
461 right of any bulleted list items, making any multi-column table containing
462 a list take more than the entire screen. Removed all such lists so it
463 looks ok. If you are reading this and you are a Microsoft employee, please
464 commit suicide before you break anything else.
466 Revision 410.46 2003/06/06 02:22:07 ajc
467 * Changed the upper left and upper right bounded box corners to a solid
468 blue (#204B78) instead of gradiated, because it was looking funny in
469 256-color mode. It also looked funny in Internet Explorer, but people
470 who use Internet Explorer are contributing to terrorism and really don't
471 deserve Web access in the first place. So I really just fixed this to make
472 it look good in 256-color Netscape.
474 Revision 410.45 2003/06/05 21:37:37 ajc
475 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
476 in b0rken IE browser. Die, Bill, Die.
478 Revision 410.44 2003/06/05 03:52:29 ajc
479 * Buncha cosmetic changes
481 Revision 410.43 2003/06/04 03:41:25 ajc
482 * Change the appearance of rooms with and without new messages in the
483 room list -- now defined using CSS
485 Revision 410.42 2003/06/03 03:57:42 ajc
486 * Tightened up the room banner a bit. Smaller padding, smaller font,
489 Revision 410.41 2003/05/31 21:36:45 ajc
492 Revision 410.40 2003/05/26 21:05:42 ajc
493 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
494 it to complete the free/busy checking for attendee availability.
496 Revision 410.39 2003/05/26 05:44:45 ajc
497 * event.c: fix compiler warning
499 Revision 410.38 2003/05/26 05:39:46 ajc
500 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
501 bug fixed in Citadel.
503 Revision 410.37 2003/05/26 05:28:13 ajc
504 * serv_func.c: added utility function read_server_text()
505 * availability.c: banged out more of this code -- still not complete
507 Revision 410.36 2003/05/26 03:28:02 ajc
508 * Getting closer to doing the availability check. Created new source
509 module 'availability.c' for this purpose. Stub function is in place.
511 Revision 410.35 2003/05/25 04:25:12 ajc
512 * siteconfig.c: fixed a spelling error
513 * event.c: add a "Check attendee availability" button, and the code to
514 bypass saving the event to the server, do something with it, and then
515 feed the twiddled data structure back to the form display function for
516 further editing. What's still missing is the code to do the actual
519 Revision 410.34 2003/05/24 22:22:35 ajc
520 * Small stylesheet hack to make it work with b0rken IE
522 Revision 410.33 2003/05/24 22:13:08 ajc
523 * Changed the login banner a bit
525 Revision 410.32 2003/05/20 03:25:41 ajc
526 * Separate event invitees with newlines instead of commas.
528 Revision 410.31 2003/05/19 19:55:09 ajc
529 * summary.c: eliminate compiler warnings about unused variables when
530 compiling a WebCit service without calendar support
532 Revision 410.30 2003/05/18 02:05:33 ajc
533 * More conversion of screens to the new look-and-feel.
535 Revision 410.29 2003/05/16 04:11:29 ajc
536 * We don't need no steenking workaround. Problem fixed. MIME parser not
537 broken. Web server was calling it with bad parameters. All fixed now.
538 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
541 Revision 410.28 2003/05/15 04:52:26 ajc
542 * Minor workaround in web forms to handle mime parser problem in uploads
544 Revision 410.27 2003/05/15 03:35:59 ajc
545 * look and feel overhaul -- almost done!
547 Revision 410.26 2003/05/14 03:46:35 ajc
548 * More background cleanup
550 Revision 410.25 2003/05/05 17:19:46 ajc
551 * Cleanups to summary page when running on a non ical enabled system
552 * Use non breaking spaces in summary page box titles
554 Revision 410.24 2003/05/04 04:22:41 ajc
555 * Display body of messages on a white background. I am doing this in order
556 to prepare for making the general background of the screen a darker color.
558 Revision 410.23 2003/05/04 02:54:55 ajc
559 * Summary page now uses our cutesy new rounded window boxes
561 Revision 410.22 2003/05/03 21:28:41 ajc
562 * Added in a slick new box style and put the room lists in it
564 Revision 410.21 2003/05/03 16:57:04 ajc
565 * In the 'folders' and 'portal' views, change the folder delimiter
566 from / to \ to avoid conflict with room names that have slashes
568 Revision 410.20 2003/05/03 16:23:29 ajc
569 * Enforce three columns in portal view of room list
571 Revision 410.19 2003/05/03 04:52:32 ajc
572 * Added an experimental new "portal view" to the room list options
574 Revision 410.18 2003/05/02 03:23:41 ajc
575 * Minor change to room list algorithm
577 Revision 410.17 2003/05/01 15:33:05 ajc
578 * Fixed a potential memory leak in enumeration of MIME parts
580 Revision 410.16 2003/05/01 03:11:35 ajc
581 * When static content is requested, fetch it without trying to connect
584 Revision 410.15 2003/04/30 05:00:00 ajc
585 * Added the ability to compose messages with file attachments uploaded from
588 Revision 410.14 2003/04/27 04:46:02 ajc
589 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
590 observes the flag designating the presence of new messages. (The "rooms
591 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
592 but that view may get axed soon.)
594 Revision 410.13 2003/04/26 21:57:53 ajc
595 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
596 before returning an error code to avoid a file descriptor leak
598 Revision 410.12 2003/04/19 21:42:36 ajc
599 * Repaired all my b0rken COLOR tags
600 * Replaced most FONT tags with SPAN tags
603 Revision 410.11 2003/04/19 19:58:10 ajc
604 * Lots of great changes from Nick to make the site CSS-enabled.
606 Revision 410.10 2003/04/14 04:04:40 ajc
607 * First cut of CSS-izing WebCit. Probably b0rken.
609 Revision 410.9 2003/04/09 04:02:32 ajc
610 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
611 supported the idea of one WebCit connecting to multiple Citadels for a
612 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
613 * When connecting to Citadel through a Unix domain socket, don't try to make
614 the Java chat applet available.
616 Revision 410.8 2003/03/31 03:32:19 ajc
617 * messages.c: check for 000 terminator while parsing RFC822 headers to
618 prevent getting hung up while displaying certain badly formatted messages.
620 Revision 410.7 2003/03/30 06:13:19 ajc
621 * When reading from the server, do not treat CR as end-of-line because
622 there's probably an LF coming after it. Instead, keep reading to the LF
624 * Do not underline links in the icon bars
626 Revision 410.6 2003/03/17 04:17:41 ajc
627 * Call to accept() was being made with an uninitialized variable for the
628 third argument. Changed the second and third argument to NULL and 0 because
629 we don't really need accept() to fill up a buffer full of information that
630 we'll never use. (Thanks to SteveV for reporting the bug and helping to
632 * Removed the mutex wrapper around select() because we don't need it. All
633 idle worker threads now block on select() and one of them will wake up when
634 a connection arrives.
636 Revision 410.5 2003/03/15 20:55:03 ajc
637 * When a requested image is not available on the Citadel server, send a
638 1x1 transparent GIF instead of 404 error.
640 Revision 410.4 2003/03/14 04:21:57 ajc
641 * clone events to be encapsulated before saving, because the original
642 instance may already have a parent, and that makes crashy crashy
644 Revision 410.3 2003/03/13 05:57:17 ajc
645 * More encapsulation. Warning: there are bugs in this!!
647 Revision 410.2 2003/03/13 05:20:23 ajc
648 * Various changes to the calendar service to handle messages containing
649 fully encapsulated VCALENDAR components instead of only unencapsulated
650 VEVENT subcomponents. We have to move in this direction for compatibility
653 Revision 410.1 2003/03/01 22:07:19 ajc
654 * New user registration, as well as existing user re-registration, now
655 uses the vCard editing screen.
656 * Administratively editing users' address book entries now works again,
657 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
658 in order to enforce this.
660 Revision 410.0 2003/02/19 03:49:33 ajc
663 Revision 400.90 2003/02/19 03:49:17 ajc
664 * latest config.guess and config.sub from www.gnu.org
666 Revision 400.89 2003/02/07 04:44:17 ajc
667 * Replaced sleep() with a function that sleeps using select() in order to
668 avoid potential issues with SIGALRM. Possible fix for weird behavior
669 when running on a Macintosh.
671 Revision 400.88 2003/01/29 22:32:07 ajc
672 * Shuffled some code and comments around; minor cleanup
674 Revision 400.87 2003/01/28 15:37:12 ajc
675 * All functions which read binary data from the server now make use of the
676 read_server_binary() function in tools.c
677 * Binary reads from server now have safety code to prevent infinite loops
678 * All output of MIME objects is now done with http_transmit_thing()
680 Revision 400.86 2003/01/19 06:28:04 ajc
681 * Minimum required Citadel version 6.05
683 Revision 400.85 2003/01/16 04:41:26 ajc
684 * When displaying edit controls for time of day in the calendar, only show
685 minutes that are multiples of 5 ... unless the existing value is not a
686 multiple of 5, in which case we show that too.
688 Revision 400.84 2003/01/15 17:34:04 ajc
689 * event.c: fixed a misspelling
690 * config.guess, config.sub: updated using latest from ftp.gnu.org
692 Revision 400.83 2003/01/14 04:21:27 ajc
693 * Only offer views which make sense for the default view of a room
695 Revision 400.82 2003/01/13 03:34:33 ajc
696 * Get ready for the 4.10 release
698 Revision 400.81 2003/01/12 23:22:53 ajc
699 * configure.in: check for libical v0.24 or newer
701 Revision 400.80 2003/01/07 04:56:17 ajc
702 * Complete the free/busy transparency handling in the form
703 * Default times for new events are now in the correct timezone
705 Revision 400.79 2003/01/06 18:01:35 ajc
706 * Begin handling of TRANSP property to show event times as free or
709 Revision 400.78 2003/01/05 21:02:14 ajc
710 * Summary page: three columns are now all the same width
712 Revision 400.77 2003/01/05 20:56:05 ajc
713 * minor fix for previous checkin
715 Revision 400.76 2003/01/05 20:51:01 ajc
716 * Display PARTSTAT for attendees
718 Revision 400.75 2003/01/05 05:01:00 ajc
719 * Add "today's calendar events" to the summary page.
721 Revision 400.74 2003/01/05 04:27:28 ajc
722 * Add "Tasks" to the summary page
724 Revision 400.73 2002/12/28 05:44:09 ajc
725 * ical_dezonify.c: brought over new version from the Citadel source (again)
727 Revision 400.72 2002/12/28 05:12:45 ajc
728 * ical_dezonify.c: brought over new version from the Citadel source.
730 Revision 400.71 2002/12/26 04:04:48 ajc
731 * Perform CHEK command when automatically establishing sessions, not just
732 when one is explicitly created. Some stuff is missing otherwise.
734 Revision 400.70 2002/12/25 23:18:06 ajc
735 * Be more strategic about when to call ical_dezonify()
736 (This may be the last set of fixes. I hope so.)
738 Revision 400.69 2002/12/25 21:39:38 ajc
739 * ical_dezonify.c: added.
740 * calendar.c: convert incoming ical messages to UTC
741 (the usual routines will then convert them to local time for display)
743 Revision 400.68 2002/12/25 07:06:00 ajc
744 * Tweaked the code to work with libical 0.24
746 Revision 400.67 2002/12/20 04:50:00 ajc
747 * When saving a calendar event, increment the SEQUENCE property.
749 Revision 400.66 2002/12/18 05:03:39 ajc
750 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
751 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
752 Because the libc-allocated buffer was getting clobbered.
753 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
755 Revision 400.65 2002/12/17 05:01:39 ajc
756 * Prettied up the calendar day view layout
757 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
759 Revision 400.64 2002/12/16 04:43:30 ajc
760 * Correctly handle local time zone when figuring out which day and time to
761 display events on calendar month/day views. This also seems to have
762 fixed the bug that was causing events to sometimes get lost when saved.
764 Revision 400.63 2002/12/15 05:50:59 ajc
765 * Form editing of date/time fields now assumes that the icaltimetype being
766 manipulated is in UTC. It converts to/from local time for editing.
768 Revision 400.62 2002/12/10 23:25:47 ajc
769 * Display attendees in message view of calendar objects
771 Revision 400.61 2002/12/07 22:12:59 ajc
772 * Handle incoming RSVP's for meetings. (Note: this will not actually work
773 until I implement the Citadel server function which it calls.)
775 Revision 400.60 2002/11/30 21:34:51 ajc
776 * Submit organizer in a hidden field, in case the server needs it
778 Revision 400.59 2002/11/30 04:46:46 ajc
779 * First cut at adding/removing attendees to an event
780 (Actual invitations should be sent by the Citadel server)
782 Revision 400.58 2002/11/29 23:56:19 ajc
783 * Completed "me as organizer" -- the user's own e-mail address is inserted
784 as the organizer of new events. Detect when the user is the organizer and
785 enable/disable the attendees box accordingly.
787 Revision 400.57 2002/11/29 16:38:37 ajc
788 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
790 Revision 400.56 2002/11/28 06:03:24 ajc
791 * Issue an ISME command when editing an event, to determine whether the user
792 viewing the event is the organizer. (Will use this later to allow/disallow
793 sending out invitations.)
795 Revision 400.55 2002/11/26 05:01:04 ajc
796 * Began handling attendee fields
798 Revision 400.54 2002/11/16 23:40:11 ajc
801 Revision 400.53 2002/11/16 23:15:02 ajc
802 * Make the "all day event" shadebox smaller (month view) - no border.
803 * Fixed bug that caused any events following an all day event to also appear
806 Revision 400.52 2002/11/16 05:40:54 ajc
807 * When adding new events to the calendar, default to the month [and day]
808 currently being viewed.
809 * Hotlink each hour of the day view to an add-new-event for that day/hour.
811 Revision 400.51 2002/11/15 05:05:47 ajc
812 * Put in back/forward (yesterday/tomorrow) links in calendar day view
814 Revision 400.50 2002/11/15 04:11:46 ajc
815 * Added even more nifty JavaScript to cause the hour/minute and end date
816 fields of a calendar event form to render as disabled when the "all day
817 event" box is checked -- not just when the user checks the box, but also
818 when the box begins its life already checked.
820 Revision 400.49 2002/11/14 04:59:40 ajc
821 * Correctly serialize and save all day events using date instead of date/time
823 Revision 400.48 2002/11/13 04:49:23 ajc
824 * "All day event" shows as a single checkbox, instead of one for the start
825 time and one for the end time. Added nifty JavaScript to zero and shade
826 the hour/minute and all end time fields when all-day-event is checked.
828 Revision 400.47 2002/11/12 05:57:27 ajc
829 * Display a nicer looking screen when replying to calendar invitations
830 * When displaying day view, don't show all day events twice
831 * Day or month view: denote all day events by displaying them inside
834 Revision 400.46 2002/11/12 03:26:39 ajc
835 * Tell the user about broken Citadel server connections instead of
836 simply printing "Goodbye"
838 Revision 400.45 2002/10/23 04:11:38 ajc
839 * Detect when a meeting invitation is actually an update for an existing UID
840 and tell the user so.
842 Revision 400.44 2002/10/21 20:16:38 ajc
843 * Display conflicts nicely
845 Revision 400.43 2002/10/21 18:29:14 ajc
846 * Ask server to hunt for conflicts when displaying a meeting invitation
848 Revision 400.42 2002/10/19 21:28:32 ajc
849 * Moved the calendar meeting request reply functionality to the Citadel server
851 Revision 400.41 2002/10/19 17:10:14 ajc
852 * Add "Tentative" accept button
853 * Only display Accept/Tentative/Decline button when method=REQUEST
855 Revision 400.40 2002/10/19 04:16:37 ajc
856 * Save an incoming meeting request into the user's calendar.
858 Revision 400.39 2002/10/18 20:55:05 ajc
859 * Began work on meeting request accept/decline
861 Revision 400.38 2002/10/16 19:16:39 ajc
862 * Fixes and updates to build WebCit on Linux for IBM S/390
864 Revision 400.37 2002/10/09 04:12:44 ajc
865 * Templatized trailing HTML
866 * Templatized "new start page" page
867 * Added global substitution macros
869 Revision 400.36 2002/10/09 03:51:01 ajc
870 * Templatized the <HEAD> section of HTML
872 Revision 400.35 2002/10/07 23:03:38 ajc
873 * messages.c: don't display room name field when it's blank
875 Revision 400.34 2002/10/07 04:10:37 ajc
876 * When displaying meeting invitations, only show date/time for VEVENT
877 subcomponents. Date/time for other subcomponents are irrelevant.
878 * Cleaned up HTML display of meeting invitations.
880 Revision 400.33 2002/10/03 03:40:31 ajc
881 * Worked on meeting accept/decline a little bit
883 Revision 400.32 2002/09/30 03:58:35 ajc
884 * Dabbled in handling incoming meeting requests
886 Revision 400.31 2002/09/29 20:15:43 ajc
887 * Completed the calendar day view
889 Revision 400.30 2002/09/28 04:01:30 ajc
890 * started fleshing out the calendar day view
892 Revision 400.29 2002/09/27 21:19:28 ajc
895 Revision 400.28 2002/09/27 18:31:33 ajc
896 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
897 * After saving a VEVENT, return to the correct calendar view and date
899 Revision 400.27 2002/09/27 17:15:44 ajc
900 * Removed the gzip compression stuff due to bugs in Internet Explorer.
902 Revision 400.26 2002/09/27 04:37:21 ajc
903 * New, buggy versions of event editing screens
905 Revision 400.25 2002/09/26 22:00:16 ajc
906 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
907 month 1 in libical functions)
909 Revision 400.24 2002/09/25 21:57:13 ajc
910 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
913 Revision 400.23 2002/09/24 04:12:34 ajc
914 * Rough cut of the two-pass calendar display routines (first pass: go thru
915 messages gathering VEVENT items; second pass: render calendar with data)
917 Revision 400.22 2002/09/23 04:01:33 ajc
918 * Presentation changes to calendar month view
920 Revision 400.21 2002/09/22 05:20:27 ajc
921 * Began implementing month view
923 Revision 400.20 2002/09/21 04:38:05 ajc
924 * Added utility functions for displaying vcalendar timestamps in web forms
925 and translating form data back to timestamps.
926 * Completed the "edit task" and "add new task" screens.
928 Revision 400.19 2002/09/20 20:28:08 ajc
929 * Smooth transition between "list tasks" & "edit task" screens
931 Revision 400.18 2002/09/20 03:54:44 ajc
932 * Display the "Tasks" view as a bulleted list with each task clickable
933 * Clicking brings up an (unfinished) "edit task" screen
935 Revision 400.17 2002/09/18 21:44:02 ajc
936 * display VTODO parameters
938 Revision 400.16 2002/09/17 04:21:00 ajc
939 * Handler chains for VCALENDAR and VTODO types
941 Revision 400.15 2002/09/17 03:37:10 ajc
942 * Implemented a 'display handler' infrastructure for various groupware types
944 Revision 400.14 2002/09/16 03:35:12 ajc
945 * Just a bunch of glue code to iterate through the various types of ical
946 objects we could encounter
948 Revision 400.13 2002/09/15 04:05:41 ajc
949 * Process calendar object subcomponents
951 Revision 400.12 2002/09/15 03:40:13 ajc
953 * When a text/calendar MIME type is discovered in a message, send it to
954 the (currently skeleton) parser in calendar.c
955 * calendar.c: skeleton parser for calendar objects which currently just
956 creates an icalcomponent object and frees it.
958 Revision 400.11 2002/09/15 03:16:24 ajc
959 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
960 function namespace in libical
962 Revision 400.10 2002/09/15 02:50:55 ajc
963 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
965 Revision 400.9 2002/09/14 21:33:31 ajc
966 * Backed out compression of inlines -- not all browsers appear to handle it
968 Revision 400.8 2002/09/14 20:20:29 ajc
969 * Attempting to push more stuff through compression. I've introduced some
970 sort of deadlock bug that I can't seem to find yet...
972 Revision 400.7 2002/09/14 20:00:22 ajc
973 * Compress output_image() graphics
975 Revision 400.6 2002/09/14 16:26:35 ajc
976 * output_image() now reads the entire image from Citadel into a buffer before
977 sending it to the browser (for performance reasons, and so it can compress)
979 Revision 400.5 2002/09/14 04:52:59 ajc
980 * Look for the "libical" calendaring library and link it in if present...
982 Revision 400.4 2002/09/14 04:02:36 ajc
983 * Finished gzip compression of dynamic pages (when browser supports it)
985 Revision 400.3 2002/09/13 20:40:53 ajc
986 * Detect when the client browser is capable of gzip encoding
987 (actual encoding is not implemented yet)
989 Revision 400.2 2002/09/13 15:54:40 ajc
990 * Reversed the above change because I broke it somehow
992 Revision 400.1 2002/09/11 22:46:59 ajc
993 * Started adding in compression and calendaring library detects (not finished)
995 Revision 400.0 2002/09/09 03:56:11 ajc
996 * This is version 4.00
998 Revision 323.68 2002/09/09 03:51:01 ajc
999 * In the HTML-to-HTML converter:
1000 --> Open links in new window (as with text msgs)
1001 --> Convert loose URL's to hot links (as with text msgs)
1003 Revision 323.67 2002/09/06 03:59:11 ajc
1004 * Added an "About this server" panel to the Summary page.
1005 (Useless fluff, but better than an empty column.)
1007 Revision 323.66 2002/08/26 02:57:06 ajc
1008 * Rooms listed on the summary page are now clickable-gotoable
1010 Revision 323.65 2002/08/26 01:24:09 ajc
1011 * Added a "summary" page (rather sparse for now)
1013 Revision 323.64 2002/08/24 15:30:48 ajc
1014 * GET instead of POST for listsub. Also add a 'Back...' link.
1016 Revision 323.63 2002/08/24 05:59:24 ajc
1017 * Bugfixes and cosmetic changes to listsub system
1019 Revision 323.62 2002/08/23 03:37:19 ajc
1020 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1022 Revision 323.61 2002/08/22 03:55:47 ajc
1023 * 'unsubscribe' command (but not 'confirm unsubscribe')
1025 Revision 323.60 2002/08/21 21:58:37 ajc
1026 * Completed self-service list subscription via web.
1027 (Still need to implement unsubscribe.)
1029 Revision 323.59 2002/08/16 22:06:51 ajc
1032 Revision 323.58 2002/08/16 03:51:12 ajc
1033 * I think I've finally nailed the 'no session' pages now...
1035 Revision 323.57 2002/08/15 03:49:47 ajc
1036 * Fleshed out the list subscription page a bit
1038 Revision 323.56 2002/08/13 19:55:12 ajc
1039 * Keep track of the HTTP "Host:" header being sent by the browser.
1040 (We're going to need this in the near future)
1042 Revision 323.55 2002/08/05 16:07:30 ajc
1043 * Moved "edit floor label pic" to the floor editing screen
1045 Revision 323.54 2002/08/05 15:53:00 ajc
1046 * Commands to add, change, delete floors
1048 Revision 323.53 2002/07/26 03:20:04 ajc
1049 * Beautified the folder tabs in "edit room"
1051 Revision 323.52 2002/07/25 04:01:58 ajc
1052 * Final cleanup of changes (finally located and fixed the bug)
1054 Revision 323.51 2002/07/24 04:14:23 ajc
1055 * Minor code cleanup of last night's changes
1057 Revision 323.50 2002/07/23 15:40:54 ajc
1058 * Minor cleanup of previous changes
1060 Revision 323.49 2002/07/23 04:43:58 ajc
1061 * Updated message reading to use the new MSG4 command, so we can do output
1062 of various types of richtext (mainly HTML).
1064 Revision 323.48 2002/07/16 03:37:24 ajc
1065 * Small change to above
1067 Revision 323.47 2002/07/16 03:23:37 ajc
1068 * Display HTML messages as HTML. (Wow!)
1070 Revision 323.46 2002/07/13 04:39:59 ajc
1071 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1072 output HTML instead of converting to text/plain and back. (Not finished.)
1074 Revision 323.45 2002/07/11 03:17:03 ajc
1075 * hacks to text_to_server() to transmit messages as HTML
1077 Revision 323.44 2002/07/09 04:21:12 ajc
1080 Revision 323.43 2002/07/06 03:10:26 ajc
1081 * Enable a "make this my start page" link that works in lots of places.
1082 Configures a user's preference of where to go after login.
1084 Revision 323.42 2002/06/19 22:01:31 ajc
1085 * When editing another user's vCard, do a "transient goto" to their config
1086 room so you don't automatically gain access to their config room.
1087 * When creating a user, go back to the "select user to edit" screen with the
1088 new user's account name pre-selected.
1090 Revision 323.41 2002/06/17 03:48:44 ajc
1091 * Finished the thing to edit other users' vCards.
1093 Revision 323.40 2002/06/16 21:49:02 ajc
1094 * Administratively edit other users' vCards. Still needs a couple of lines
1095 of glue code to make it work.
1097 Revision 323.39 2002/06/15 20:34:39 ajc
1098 * Use safestrncpy() instead of strncpy() where appropriate
1099 * Fixed a memory allocation bug in the vCard parser
1101 Revision 323.38 2002/05/23 03:40:05 ajc
1102 * Brought over a utility function I'll need later
1104 Revision 323.37 2002/05/22 02:34:56 ajc
1105 * Finished room/folder view selector. Pretty cool.
1107 Revision 323.36 2002/05/22 01:53:23 ajc
1108 * Room list or folder list? Give the user a choice. (Has bugs.)
1110 Revision 323.35 2002/05/12 15:21:43 error
1111 * do_template() now parses a .wml file for WAP clients, and a .html file
1114 Revision 323.34 2002/05/11 22:46:19 error
1115 * Track whether user-agent is a WAP gateway
1117 Revision 323.33 2002/05/11 15:35:07 error
1118 * webcit.c: add MIME types for WAP/WML
1120 Revision 323.32 2002/05/10 15:29:58 ajc
1121 * Hacked the address book view a little bit
1123 Revision 323.31 2002/05/09 03:53:56 ajc
1124 * Began working on address book view
1126 Revision 323.30 2002/05/08 03:38:58 ajc
1127 * Preferences framework
1129 Revision 323.29 2002/05/07 03:57:29 ajc
1130 * In message summary, replace 'Del' links with checkboxes
1132 Revision 323.28 2002/05/05 03:28:15 ajc
1133 * Shuffled around the room banner a bit
1135 Revision 323.27 2002/05/03 19:32:39 ajc
1136 * Finished "folder list" mode (still need to move it to a permanent location)
1138 Revision 323.26 2002/05/03 03:55:17 ajc
1139 * more folder display stuff
1141 Revision 323.25 2002/05/01 22:03:07 ajc
1142 * "folder list" view (not finished)
1144 Revision 323.24 2002/05/01 03:23:31 ajc
1145 * Added a drop-down box to change a user's view of a room.
1147 Revision 323.23 2002/04/28 03:56:47 ajc
1148 * Finished summary mode (for the most part, anyway)
1150 Revision 323.22 2002/04/26 21:13:21 ajc
1151 * Separated "summary mode" message listing into its own function
1152 * Go to summary mode automatically when the server says that view=1
1154 Revision 323.21 2002/04/20 04:14:29 ajc
1155 * Some work on email summary screen
1157 Revision 323.20 2002/03/31 05:02:39 ajc
1158 * Remove "Page another user" link from main menu
1159 * Add "edit my citadel config room" type link from edit user screen
1161 Revision 323.19 2002/03/29 22:30:45 ajc
1162 * Finished the "edit user" screen.
1164 Revision 323.18 2002/03/29 15:18:09 ajc
1165 * yep ... more user edit stuff
1167 Revision 323.17 2002/03/26 19:01:12 ajc
1168 * More edit user stuff
1170 Revision 323.16 2002/03/26 18:23:23 ajc
1171 * Don't display room banner on screens that don't pertain to a particular room
1172 * Initial prep for add/change/delete user accounts screen
1174 Revision 323.15 2002/03/22 04:33:08 ajc
1175 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1177 Revision 323.14 2002/03/19 04:35:10 ajc
1178 * Brought over yet another new version of the MIME parser from Citadel
1180 Revision 323.13 2002/03/13 03:56:52 ajc
1181 * New site config option "Allow system Aides to gain access to mailboxes"
1183 Revision 323.12 2002/03/12 23:13:57 ajc
1184 * Moved room access controls out of the admin menu and into the room commands
1185 menu. Prettied up the access control list screen.
1187 Revision 323.11 2002/03/10 06:07:09 ajc
1188 * Handle multiple Internet e-mail addresses in vCard editor
1190 Revision 323.10 2002/03/07 04:56:09 ajc
1191 * Final polish for initial round of vCard editing functions. Only show "edit"
1192 link when editing user's own vCard in the My Citadel Config> room.
1194 Revision 323.9 2002/03/06 05:22:33 ajc
1195 * More vcard editing form stuff
1197 Revision 323.8 2002/03/05 05:05:06 ajc
1198 * More vCard editing stuff
1200 Revision 323.7 2002/03/04 05:28:54 ajc
1201 * Wrote some skeleton code for robust vCard editing
1203 Revision 323.6 2002/03/03 06:58:25 ajc
1204 * Login errors displayed in red
1206 Revision 323.5 2002/03/03 06:52:59 ajc
1207 * Allow editing of the "disable self-service user account creation" site config option
1209 Revision 323.4 2002/02/24 07:02:44 ajc
1210 * Added the ability to enter a Subject: line in messages
1211 * Go to the Mail room when user clicks on the new mail alert icon
1213 Revision 323.3 2002/02/13 22:47:51 ajc
1214 * Added some rudimentary support for displaying vCards as card-looking things
1216 Revision 323.2 2002/02/13 15:04:25 ajc
1217 * Began some hacks for vCard processing
1219 Revision 323.0 2002/01/13 09:07:06 ajc
1222 Revision 322.4 2002/01/13 09:06:38 ajc
1223 * Brought over the debugged mime parser from Citadel
1225 Revision 322.3 2002/01/05 06:19:17 error
1226 * Add MIME types text/css and image/png
1228 Revision 322.2 2002/01/03 22:32:38 ajc
1229 * templatized the "prompt for recipient" screen
1231 Revision 322.1 2001/12/28 09:43:05 error
1232 * Client support for hostnames up to 63 characters
1234 Revision 322.0 2001/12/26 23:11:56 ajc
1237 Revision 321.1 2001/12/26 23:11:25 ajc
1238 * Minor change to the upload handler, to fix graphics uploads
1240 Revision 321.0 2001/12/26 05:28:02 ajc
1243 Revision 320.2 2001/12/26 05:24:11 ajc
1244 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1245 link tags. The nifty JavaScript stuff is now used only to light up the
1246 buttons during mouse hovers, and nothing more.
1248 Revision 320.1 2001/12/25 00:14:44 error
1249 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1251 Revision 320.0 2001/12/21 06:04:03 ajc
1254 Revision 301.22 2001/12/21 06:03:54 ajc
1257 Revision 301.21 2001/12/20 05:02:42 ajc
1258 * If you paid for this software, someone is ripping you off.
1259 * Fixed the urlesc() function to use a caller-supplied target buffer.
1261 Revision 301.20 2001/12/18 20:35:29 ajc
1262 * More fun JavaScript-enabled buttons
1264 Revision 301.19 2001/12/18 16:48:06 ajc
1265 * Began testing new JavaScript-enabled k00l light-up buttonz
1267 Revision 301.18 2001/12/18 06:06:20 ajc
1268 * mime parser update
1270 Revision 301.17 2001/12/15 20:51:33 ajc
1271 * "reply" button on pop-up pages
1273 Revision 301.16 2001/12/11 16:02:40 ajc
1274 * Completed support for add/remove mailing list recipients.
1276 Revision 301.15 2001/12/11 15:22:53 ajc
1277 * Began constructing the listserv screen for config (not tested)
1279 Revision 301.14 2001/12/11 05:37:12 ajc
1280 * Finished the share/unshare room screen in Edit Room
1282 Revision 301.13 2001/12/03 04:43:40 ajc
1283 * Brought over an update of the MIME parser from Citadel.
1285 Revision 301.12 2001/12/02 07:09:13 ajc
1286 * Turned the room editing page into a tabbed dialog
1287 * Started adding some of the room sharing stuff
1289 Revision 301.11 2001/11/22 05:17:06 ajc
1290 * Completed the add/change/delete neighbor node screens
1292 Revision 301.10 2001/11/18 01:47:24 ajc
1293 * Tentatively begun the change of networking configuration screens to reflect
1294 the new network architecture of the server.
1296 Revision 301.9 2001/11/18 01:41:09 ajc
1297 * Brought over the newer string tokenizer from Citadel
1298 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1299 server's convention of #define SIZ 4096
1301 Revision 301.8 2001/11/14 03:20:22 ajc
1302 * Add some more of the newer config settings to the site config screen
1304 Revision 301.7 2001/09/25 03:34:09 ajc
1305 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1306 and bail out without bothering the Citadel server.
1308 Revision 301.6 2001/08/22 16:38:06 ajc
1309 * Added the "-c" command line option to generate optional cookies indicating
1310 the host name of the server. This makes it easy to put a cluster of WebCit
1311 servers behind (for example) an Arrowpoint load balancer.
1313 Revision 301.5 2001/08/21 04:02:56 ajc
1314 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1315 unwanted page caching
1317 Revision 301.4 2001/08/13 03:43:24 ajc
1320 Revision 301.3 2001/08/13 03:40:01 ajc
1321 * Another attempt at focus
1323 Revision 301.2 2001/08/11 04:24:39 ajc
1324 * Attempt at setting focus to msgtext area when entering a message.
1326 Revision 301.1 2001/08/02 03:42:03 ajc
1327 * Changed the wholist to work with the new masquerade semantics
1329 Revision 301.0 2001/06/28 15:05:31 ajc
1332 Revision 300.2 2001/06/28 15:03:49 ajc
1333 * Every generated page now includes a meta tag to disable evil "smart tags"
1334 (see http://smarttags.manilasites.com/ for more information)
1336 Revision 300.1 2001/06/28 02:39:54 ajc
1337 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1338 the screen where you can create a room...
1340 Revision 300.0 2001/06/27 06:24:06 ajc
1341 * Tagged everything as Version 3.00
1343 Revision 213.25 2001/06/27 06:22:49 ajc
1344 * Updated docs for the 3.00 release
1346 Revision 213.24 2001/06/27 06:16:01 ajc
1347 * Correct generated window name in pop up pages
1348 * Added handling of MIME inline images (not tested)
1350 Revision 213.23 2001/06/22 17:58:20 ajc
1351 * A few performance and tuning cleanups. Increased the size of the socket
1352 queue length to 100 for use on big systems. Also, during startup, the
1353 initial startup thread now exits after creating the worker threads, instead
1354 of becoming a worker thread itself. For some reason Solaris had problems
1355 with the latter method.
1357 Revision 213.22 2001/06/07 03:16:57 ajc
1358 * Brought over an updated mime parser from Citadel
1360 Revision 213.21 2001/06/06 14:44:25 ajc
1361 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1363 Revision 213.20 2001/05/31 02:26:22 ajc
1364 * Fixed login to take you to the Lobby instead of the next room.
1366 Revision 213.19 2001/05/30 22:37:09 ajc
1367 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1368 or a "filename" from the MIME parser.
1370 Revision 213.18 2001/05/30 01:06:57 ajc
1371 * Changes to mime parser ... still something wrong
1373 Revision 213.17 2001/05/28 19:27:29 ajc
1374 * Fixed bug which marked all messages in Lobby as old before reading at login
1376 Revision 213.16 2001/05/25 22:39:26 ajc
1377 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1379 Revision 213.15 2001/05/23 16:15:23 ajc
1380 * UI changes (pretty frames with no scrollbars)
1382 Revision 213.14 2001/05/22 00:32:17 ajc
1385 Revision 213.13 2001/05/22 00:02:18 ajc
1386 * Another attempt to fix the fd leak
1388 Revision 213.12 2001/05/19 02:21:40 ajc
1389 * Attempt to fix the dangling sockets.
1391 Revision 213.11 2001/05/15 03:22:25 ajc
1392 * More icon updates and link cleanup type stuff
1394 Revision 213.10 2001/05/06 05:11:48 ajc
1395 * Added paging icon and right-justified it
1396 * Send-page window is now a popup
1398 Revision 213.9 2001/05/04 04:28:10 ajc
1399 * Added "page user" button in wholist
1401 Revision 213.8 2001/05/01 00:49:43 ajc
1402 * more of the UI overhaul
1404 Revision 213.7 2001/04/30 01:49:36 ajc
1405 * more work on UI overhaul
1407 Revision 213.6 2001/04/29 04:39:23 ajc
1408 * User interface overhaul now in progress. WARNING: incomplete system.
1410 Revision 213.5 2001/04/01 22:13:37 cough
1411 * Modified roomops.c to give users the ability to pick a floor at room
1414 Revision 213.4 2001/02/15 01:21:55 ajc
1415 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1416 invite/kickout functionality.
1418 Revision 213.3 2001/01/25 23:10:00 ajc
1419 * "Delete message" button now confirms on client-side using JavaScript
1421 Revision 213.2 2000/12/05 18:39:49 ajc
1422 * Added support for non-USA countries in registration screen (requires the
1423 latest Citadel server, which supports the country field)
1425 Revision 213.1 2000/10/20 04:27:46 ajc
1426 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1428 Revision 213.0 2000/10/03 16:44:01 ajc
1429 * Tagged for 2.13 release
1431 Revision 212.16 2000/10/03 03:15:53 ajc
1432 * Cosmetic changes to login screen, menu bar, and message header bar
1434 Revision 212.15 2000/09/28 03:44:52 ajc
1435 * Linked to the bio/photo page from message headers. I'm not sure I like the
1436 color scheme, though.
1438 Revision 212.14 2000/09/28 03:37:23 ajc
1439 * who.c: provide links to bio/photo pages for each user in the wholist
1441 Revision 212.13 2000/09/24 21:37:21 ajc
1442 * When reading large numbers of messages, group them in smaller numbers and
1443 display the selector bar in search engine style (like AltaVista and Google)
1445 Revision 212.12 2000/09/24 04:17:16 ajc
1446 * Templatized the room banner.
1448 Revision 212.11 2000/09/17 03:29:45 ajc
1449 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1451 Revision 212.10 2000/09/14 11:43:37 error
1452 Replace occurrences of % throughout the HTML with %% so as to be friendly
1453 to HP/UX printf() and possibly others.
1455 Revision 212.9 2000/09/13 04:13:59 ajc
1456 * Completed the initial hack of the variable substitution template thingy.
1457 Check out static/login.html to see the first template.
1459 Revision 212.8 2000/09/11 17:08:16 ajc
1460 * Started templatizing the login screen. Not finished yet.
1462 Revision 212.7 2000/09/11 03:29:50 ajc
1463 * Started working on a variable-substitution thing
1465 Revision 212.6 2000/08/30 03:20:22 ajc
1466 * Put the wholist back into its own window.
1468 Revision 212.5 2000/07/06 03:46:29 ajc
1469 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1471 Revision 212.4 2000/06/29 04:22:35 ajc
1472 * Changed the format of the wholis (again). Now it shows up in a frame
1473 instead of a separate window.
1475 Revision 212.3 2000/06/12 03:28:44 ajc
1476 * added support for multi-line paging
1478 Revision 212.2 2000/06/07 04:11:28 ajc
1479 * HTML changes to room banner
1481 Revision 212.1 2000/05/31 04:29:54 ajc
1482 * Initial support for "summary" (headers only, no body) mode of reading
1483 messages, and "read one" mode. For future support of 'traditional' email.
1485 Revision 212.0 2000/05/23 20:35:52 ajc
1486 * Tagged for the 2.12 release
1488 Revision 211.19 2000/05/18 02:33:39 ajc
1489 * Don't call whobbs() directly after changing masq room/host, it screws up the
1490 refresh. It now calls an HTTP redirect page instead.
1491 * added http_redirect(char *url) function to accomplish the above
1493 Revision 211.18 2000/05/08 17:24:32 ajc
1494 * Removed HTTP date fields because it was confusing browser caches (weird)
1495 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1497 Revision 211.17 2000/05/07 23:46:55 ajc
1498 * added Date: and Last-Modified: headers to HTTP output
1499 * masquerade room/host screen now runs in wholist window, and returns to it
1501 Revision 211.16 2000/05/02 17:32:06 ajc
1502 * Font related changes to html
1504 Revision 211.15 2000/04/20 02:42:23 ajc
1505 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1506 crashing every session, every time. (?)
1507 * End the session after displaying robots.txt or nocookies.html, to prevent
1508 big session logjams when either of these conditions are met
1510 Revision 211.14 2000/04/15 15:43:46 nbryant
1511 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1512 64-bit gcc on sparc is evil)
1514 Revision 211.13 2000/04/06 20:42:03 nbryant
1515 * configure.in: fix a typo
1517 Revision 211.12 2000/04/06 20:37:01 nbryant
1518 * solaris cleanups and warning fixes
1520 Revision 211.11 2000/03/31 03:48:52 ajc
1521 * text_to_server() now behaves the way web users expect text entry to work.
1522 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1524 Revision 211.10 2000/03/31 02:39:06 ajc
1525 * Fixed bugs in "Site configuration" and added new fields.
1527 Revision 211.9 2000/03/31 02:08:45 ajc
1528 * Added "max messages per page" and "read next nnn" stuff to read loop
1529 (probably not in its final form)
1531 Revision 211.8 2000/03/28 17:02:47 nbryant
1532 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1534 Revision 211.7 2000/03/27 16:18:17 ajc
1535 * Implement multi-room chat as available in Citadel 5.70
1537 Revision 211.6 2000/03/23 04:45:15 ajc
1538 * Experimental move of wholist to a separate auto-refreshing window
1540 Revision 211.5 2000/03/19 22:49:03 ajc
1541 * Made the header-bar buttons more visible
1542 * Added a "reply" header-bar button
1543 * Move "Subject:" lines into the header-bar
1544 * Padded the header-bars by one pixel (nicer looking)
1545 * Changed message date/time output format
1547 Revision 211.4 2000/03/19 19:49:31 ajc
1548 * Added support for unix domain sockets
1550 Revision 211.3 2000/02/11 23:45:04 nbryant
1551 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1552 * tcp_sockets.c: include <arpa/inet.h>
1554 Revision 211.2 2000/02/11 23:30:04 nbryant
1555 configure.in: added some code for FreeBSD
1557 Revision 211.1 2000/01/11 04:20:40 ajc
1558 * Add "close window" option to goodbye screen
1560 Revision 211.0 2000/01/04 15:24:16 ajc
1561 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1562 * This will be released as v2.11; tagged everything as such.
1564 Revision 210.0 1999/12/24 04:57:18 ajc
1567 Revision 1.121 1999/12/23 04:54:48 ajc
1568 * Changed session cookie from hexadecimal encoding to base64
1569 * Removed overly verbose logging
1571 Revision 1.120 1999/12/12 18:12:28 ajc
1572 * get http request: clear hold buffer before starting to read in HTTP request.
1573 This was causing some requests to get corrupted.
1575 Revision 1.119 1999/12/08 18:25:21 ajc
1576 * Increased the size of the backlog queue length passed to accept() and made
1577 it a configuration parameter in webcit.h
1579 Revision 1.118 1999/12/07 16:09:26 ajc
1580 * Better (non fireworks display mode) handling of broken HTTP sockets
1582 Revision 1.117 1999/12/06 03:40:29 ajc
1583 * Moved a bunch of other global variables to per-session variables
1585 Revision 1.116 1999/12/06 02:05:33 ajc
1586 * Moved global march list into per-session context
1588 Revision 1.115 1999/12/05 18:38:02 ajc
1589 * Auto-scaling worker thread pool size
1591 Revision 1.114 1999/12/05 17:38:41 ajc
1592 * Additional debugging and cleanup
1594 Revision 1.113 1999/12/04 22:16:05 ajc
1595 * Moved all diagnostic output to stderr
1596 * Moved "HTTP/1.0 200 OK" output to output_headers()
1598 Revision 1.112 1999/12/04 21:56:59 ajc
1599 * Finished the overhaul. Now to tune...
1601 Revision 1.111 1999/12/03 17:59:53 ajc
1602 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1603 pseudocode so the build is currently broken.
1605 Revision 1.110 1999/12/03 16:37:46 ajc
1606 * Repaired HTTP output for image transfers and static content
1608 Revision 1.109 1999/12/03 05:09:54 ajc
1609 * Rewrote the HTTP engine and application coupling to run in a worker thread
1610 model and to run as a single multithreaded program (eliminated helper
1611 processes and pipes). It currently runs but has many large bugs.
1613 Revision 1.108 1999/12/03 00:18:20 ajc
1614 * Added ".c.o" rule to Makefile
1616 Revision 1.107 1999/11/26 03:32:59 ajc
1617 * Started moving all of the global variables into a struct, to facilitate
1618 multithreaded server.
1620 Revision 1.106 1999/11/26 01:28:10 ajc
1623 Revision 1.105 1999/11/04 02:05:02 ajc
1624 * Added 'number of worker threads' to site config screen
1626 Revision 1.104 1999/10/25 02:25:09 ajc
1627 * Shuffled around the room editing commands
1629 Revision 1.103 1999/10/14 04:07:18 ajc
1630 * Cleaned up the bottom-of-page icons
1632 Revision 1.102 1999/10/08 23:58:11 ajc
1633 * Minor bug fix in registration screen
1635 Revision 1.101 1999/10/06 02:44:02 ajc
1636 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1637 it back in when it's fixed. Also added more attempts at cache disabling,
1638 but it still doesn't work in the StarOffice browser. I don't know why.
1640 Revision 1.100 1999/10/02 03:26:14 ajc
1641 * Merged in Nick's bit of JavaScript to handle key commands.
1642 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1643 in a text field. Right now you can't even log in.
1645 Revision 1.99 1999/09/01 01:06:11 ajc
1646 * Added "max message length" field in global config screen
1648 Revision 1.98 1999/08/14 18:16:10 ajc
1649 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1652 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1653 * Did neat stuff to the bottom of the page
1655 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1656 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1657 to a Citadel server fails.
1658 * messages.c: don't auto-link URL's in messages if it would cause
1661 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1662 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1663 compiler. This should make more browsers happy.
1665 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * Added support for "robots.txt" telling spiders to go away.
1667 * Do a slrp_highest() when logging off.
1669 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1670 * Rearranged the code in "Site-wide configuration" and "Generic
1671 server command" to avoid nested server operations
1673 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1674 * webcit.c: added "back, top, next" buttons to bottom of each page
1675 * menubar.html: replaced "User list" with "Page another user"
1677 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1678 * context_loop.c: rearranged some code to try to eliminate deadlocks
1680 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1681 * Unknown URL's now display the main menu instead of diagnostics
1682 * Diagnostics are now at <baseurl>/diagnostics
1684 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1685 * Session no longer locks up when an express message is cancelled
1686 * The default Citadel server is now "localhost" instead of uncnsrd
1687 * Added some documentation
1689 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * roomops.c: made room banner graphics more reliable
1691 * messages.c: added code to prevent accidental "double-posting"
1692 * who.c: fixed the "Change room/host/user" submit logic
1694 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1695 * Changed static/menubar.html so the text is readable
1697 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1698 * Ditched the frames mode completely. It wasn't working properly in,
1699 among other places, IE 5. Die, Bill, Die.
1701 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1702 * Fixed the behavior of the "forget room" routine, to properly handle
1703 the transition back to the Lobby after it's all done.
1704 * Added ExpressMessageCat() to allow code to send the user messages
1705 along with incoming express messages
1706 * WebCit now sends the name of the end user's browser as the client
1707 name in a Citadel IDEN command rather than its own name.
1709 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1710 * Minor code cleanups
1711 * New mail notification
1713 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1714 * Top-aligned all the cells in the fake frames in non-frames mode
1716 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1717 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1718 of a Goto, in order to prevent it from first marking all msgs old.
1720 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1722 which can differentiate the needs of frames and noframes modes
1724 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1725 * webserver.c: added "-t" option to send traces somewhere else
1727 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1728 * context_loop.c: display an error page if the client browser
1729 requests a non-root page and there is no cookie set
1730 * webserver.c: took my name off the copyright notice (it's a group
1733 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1734 * Reworked a lot of the structure, made more HTML "embeddable"
1735 * Changed the noframes mode to display "fake" frames using tables
1737 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1738 Changed some output formatting (mainly <FONT> tags).
1739 Changed who.c to use urlescputs() rather than escputs()
1740 in urls so GOTOs and User Profiles work when the string has a
1743 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1745 How to cause "onLoad=" to cause a sibling frame to refresh without
1746 having to use the nonportable HTTP "Window-Target:" directive. Began
1747 implementation of this; it should allow portable NS/IE compatibility.
1749 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * Implemented "access level required to create rooms"
1752 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1753 * webcit.c: modified getz() to *exit* the program when fgets()
1754 returns an error. This is actually the desired behavior; it would
1755 otherwise busy-loop forever on a broken pipe.
1757 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1758 * webcit.c: added to getz() the ability to return an error code;
1759 implemented this in the main loop, hopefully fixing problems
1760 * Added "braindamage" file (frames/JS browser compatibility list)
1761 * Added HTTP "User-agent:" detection
1762 * wildmat.c, braindamage.c: added
1763 * Initial value of 'noframes' is now set by the braindamage check
1764 * Ran everything through "indent -kr -i8"
1765 * roomops.c: in room list, print a in otherwise empty cells
1767 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1768 * context_loop.c: warning fix
1769 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1771 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Resolve the name of the connecting host and pass it on to Citadel
1774 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1775 * wDumpContent() is now responsible for </BODY></HTML> most of the
1776 time (parameter settable) so that the main menu can easily be
1777 embedded in every page when running in noframes mode
1778 * noframes mode selection is now carried in the cookie
1780 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1781 * Made the frames stuff less dependent on the HTML TARGET= directive
1782 and more dependent on the HTTP Window-target: directive.
1783 * Made the system semi-navigable in noframes mode.
1785 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1786 * Brought over the new room listing code and <G>oto heuristics
1787 from the main Citadel tree, to pay attention to floor/room ordering
1789 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * Modified the back end of mime_parser to use callbacks instead of
1791 doing something specific. Now we can use it elsewhere.
1793 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Fixed the bugs in "Site-wide configuration"
1795 * Added a "generic server commands" screen
1797 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1798 * Reduced the multiple cookies down to one cookie combining all data.
1800 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1801 * Removed wc_host and wc_port cookies.
1802 * Added an "edit your session" screen to change your wholisting.
1804 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1805 * Added "enter registration"
1806 * Set up automatic trigger of Enter Registration when the server
1808 * Established that a one-to-one WebCit/Citadel correspondence will
1809 be required. No big deal due to shared code segments.
1810 * Added "change password"
1811 * Added networking configuration screens. These still need testing.
1812 * Added a "kill session" link to each line of the wholist when
1813 logged in as an aide, and the screens to perform this operation.
1815 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1816 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1817 * "Finished" the MIME parser.
1818 * Got image uploads working.
1819 * Added "add/edit user photo" screens.
1820 * Added "add/edit room graphic" screens.
1821 * Added "add/edit floor graphic" screens.
1822 * Fixed display of floor graphic in known rooms list.
1824 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1825 * Wrote mime_parser.c for handling of image uploads. This will also
1826 be used in future Citadel MIME projects.
1828 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * Fixed a bug in the room banner display code
1830 * Added "delete room"
1831 * Added "validate users"
1833 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1834 * Added "edit room info file"
1837 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * Changed the "auto read new" functionality from a meta refresh tag
1839 to an "onload" directive (the former was causing graphics problems)
1840 * Added "create room"
1843 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1844 * Got the Zap and List-Zapped commands working
1845 * Added a convenience function to display a page with an error string
1846 * Automatically do a read-new-msgs whenever a new room banner is loaded
1848 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1849 * Added the screens to send pages
1850 * Changed message headers to display in bigger font, non-boldface
1851 * Added the chat system
1852 * Added goto private rooms
1854 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1855 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1857 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * automatically regenerate Makefile when Makefile.in changes
1860 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1861 * context_loop.c: Moved "remove session" into its own function.
1862 Check for dead webcit child process before each transaction.
1863 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1864 against broken HTTP connections.
1865 * Added a housekeeping thread to periodically remove dead sessions
1866 and kill idle sessions.
1867 * messages.c: added "delete message" functionality
1868 * messages.c: added "move message" functionality
1869 * userlist.c: added. This adds "userlist" and "show user" functions.
1870 * roomops.c: fixed buggy implementation of ungoto
1871 * Set up an option in output_headers() to optionally print the most
1872 often used opening HTML as well as the HTTP headers.
1873 * Display express messages in cute little JavaScript popup window.
1875 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1876 * Brought over message reading and entry functions from old WebCit
1878 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1879 * context_loop.c: really fix the SO_LINGER stuff
1880 * webserver.c: remove commented-out references to SO_LINGER
1882 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1883 * context_loop.c: After fork(), child process closes the HTTP socket
1884 so when the parent process closes it, it actually _does_ close.
1885 Otherwise, aIEeeee and possibly other browsers will hang.
1886 * Added support for graphics images retrieved from the Citadel server.
1887 * Set up login banner graphic and background image graphic
1889 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1892 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1893 * Smoothed out some of the login/logout code. Failed authentication
1894 now works the way it should.
1895 * Added support for new user login (still need to handle registration).
1897 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1898 * Discovered that the HTTP socket problem is related to a socket that
1899 isn't properly lingering on close. Temporarily hacked a sleep(10)
1900 into context_loop.c until it is figured out.
1902 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1903 * Did a little debugging, still trying to figure out why logging in
1904 displays "Connection reset by peer" error. It used to work...
1906 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1907 * Makefile.in: updated dependencies
1909 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1910 * Fixed broken interpretation of variables specified in the URL
1911 * added new "action" variable to make main loop simpler
1913 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * webserver.c: prototype vsnprintf
1915 * context_loop.c: warning fix
1917 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * tcp_sockets.c: removed some dead code
1919 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1920 unused ends of pipes, fix a file descriptor leak and a race condition
1921 * portability enhancements
1923 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1924 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1926 * converted to autoconf and began port to Digital UNIX
1928 * context_loop.c: moved the monster 64k buffer array off the stack
1929 * tcp_sockets.c: getservbyname() doesn't set errno.
1931 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1932 * webserver.c: warning fix