2 Revision 522.5 2004/06/27 03:02:05 ajc
3 * Summary view -- always view ALL messages
4 * Summary view -- new messages are in boldface
6 Revision 522.4 2004/06/24 20:42:14 ajc
7 * Added the "server ip address" Citadel config option
8 * Site config: added "Changes will not take effect until..." language
11 Revision 522.3 2004/06/24 14:50:35 ajc
12 * Added the ability to listen on a single IP address instead of all addresses.
14 Revision 522.2 2004/06/22 02:21:56 ajc
17 Revision 522.1 2004/06/21 15:00:52 ajc
20 Revision 522.0 2004/06/19 03:21:35 ajc
23 Revision 521.10 2004/06/19 03:11:07 ajc
24 * Instead of a crufty "the topmost Internet email address will be used
25 for outgoing email" explanation, separated it into "Primary Internet
26 email address" and "Other email addresses" boxes.
28 Revision 521.9 2004/06/19 02:42:12 ajc
29 * Removed the "aides access to mailboxes" config option, which is no longer
30 part of the Citadel system.
32 Revision 521.8 2004/06/16 02:07:22 ajc
33 * Removed a couple of lines of debugging code leftover from last night
35 Revision 521.7 2004/06/15 03:06:11 ajc
36 * Bumped internal version number to 5.22
37 * Use new fast headers-only-no-mime fetch mode in Citadel for
40 Revision 521.6 2004/06/15 02:30:21 ajc
41 * Honor "maxmsgs" even when viewing a mailbox in summary mode
43 Revision 521.5 2004/06/12 04:26:38 ajc
44 * Fixed some garbled output resulting from turning things that look like
47 Revision 521.4 2004/06/11 16:09:36 ajc
48 * Moved the room graphic to the left of the room name in the banner, to
49 make it more consistent with the rest of the site.
50 * Reduced the size of the font in the iconbar
52 Revision 521.3 2004/06/11 03:15:08 ajc
53 * When "Add" is clicked without specifying an upload filename, resume
54 composition instead of aborting the post.
55 * Add attachments to messages in forward order, not reverse order
57 Revision 521.2 2004/06/10 03:08:48 ajc
58 * Improved the appearance of tabs in the room config screen
60 Revision 521.1 2004/06/10 02:58:55 ajc
61 * Made all the title boxes the same background color. The old scheme was
62 cute but not professional looking.
64 Revision 521.0 2004/06/06 19:53:25 ajc
67 Revision 510.15 2004/06/06 19:32:15 ajc
68 * Cleaned up a couple of FIXME's sitting around in the code
69 * Altered the conditions under which stray http://... strings are
70 automatically turned into links, to prevent that logic from
71 transforming IMG tags into gibberish.
72 * Set internal version number to 5.21
74 Revision 510.14 2004/06/04 02:29:07 ajc
75 * Fixed bug in "validate new users" screen (thanks Campy)
77 Revision 510.13 2004/06/03 03:21:22 ajc
78 * "Reply" button now carries the message subject into the reply.
80 Revision 510.12 2004/06/02 02:07:54 ajc
81 * setup.c: updated the setup script to configure two /etc/inittab entries,
82 one for http and one for https.
84 Revision 510.11 2004/06/01 21:46:47 ajc
85 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
86 during a read or write operation, do not attempt to finish the operation
87 unencrypted like we do in Citadel. Here in WebCit land it only causes
88 the server to segfault.
90 Revision 510.10 2004/06/01 19:01:22 ajc
91 * netconf.c: widened some of the text entry fields
92 * webcit.h: bumped up the internal version number to 5.20
94 Revision 510.9 2004/06/01 18:44:20 ajc
95 * Return to the old command-line usage (-s for https, service is either
96 http or https but not both)
98 Revision 510.8 2004/06/01 03:32:28 ajc
99 * Add "permanent room" setting to room edit screen
100 * create room -- allow longer strings
102 Revision 510.7 2004/06/01 00:36:43 ajc
103 * Hmmph. Do the session cookie as hex instead of base64. There really
104 are some characters in the base64 set that make HTTP do nasty things.
106 Revision 510.6 2004/05/31 21:43:27 ajc
107 * Added "|END" to the session cookie before base64-ing it. This fixes a
108 problem with certain room names causing the webserver to freak out and
109 break embedded images and stuff. I don't know why.
111 Revision 510.5 2004/05/31 20:34:11 ajc
112 * Message entry using Kevin Roth's excellent cross-platform richtext
115 Revision 510.4 2004/05/31 15:54:13 ajc
116 * "text" and "HTML" options for message entry.
118 Revision 510.3 2004/05/29 03:31:48 ajc
119 * tighten up the space between icons in the iconbar
121 Revision 510.2 2004/05/28 20:24:53 ajc
124 Revision 510.1 2004/05/24 03:02:38 ajc
125 * CSS change to make folder names stand out more in the "Folder View"
127 Revision 510.0 2004/04/30 04:08:58 ajc
130 Revision 506.13 2004/04/30 04:08:47 ajc
131 * Changed internal version number to 5.10
132 * Updated documentation for the new HTTPS service
134 Revision 506.12 2004/04/27 03:21:36 ajc
135 * Prompt for HTTPS port number during setup. We may make this optional.
137 Revision 506.11 2004/04/27 03:16:31 ajc
138 * When running on the same host as Citadel, if no key/cert are found,
139 symlink to Citadel's if possible.
140 * One server binary now forks to start both http and https servers.
142 Revision 506.10 2004/04/21 03:43:39 ajc
143 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
144 certs are also no longer invalid.
146 Revision 506.9 2004/04/21 02:25:13 ajc
147 * Replaced ctdl_install_certificate() with convenience functions found
148 in the OpenSSL library.
150 Revision 506.8 2004/04/21 02:19:41 ajc
151 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
152 understand, but read at http://www.informit.com/articles/article.asp?p=22078
153 ). Still doesn't work with Internet Monopolizer, though.
155 Revision 506.7 2004/04/20 02:32:44 ajc
156 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
157 Easy Installer by observing the values of environment variables
158 CITADEL_INSTALLER, CITADEL, and WEBCIT.
160 Revision 506.6 2004/04/20 02:02:50 ajc
163 Revision 506.5 2004/04/16 03:14:06 ajc
164 * Minor fix for previous checkin
166 Revision 506.4 2004/04/16 02:59:01 ajc
167 * Completed SSL support. Still doesn't work with all browsers... gotta
170 Revision 506.3 2004/04/15 03:57:00 ajc
171 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
172 it has a crashy crashy bug in it. Don't use it yet.
174 Revision 506.2 2004/04/13 19:41:36 ajc
175 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
176 (freebusy data fetch for anonymous Kolab type clients)
178 Revision 506.1 2004/04/10 04:32:59 ajc
179 * Fixed some version and copyright date oopses
181 Revision 506.0 2004/04/10 04:29:30 ajc
184 Revision 505.22 2004/04/10 04:29:20 ajc
185 * Changed internal version number to 5.06
187 Revision 505.21 2004/03/29 04:30:20 ajc
188 * configure.in, Makefile.in: handle $LDFLAGS
190 Revision 505.20 2004/03/20 05:03:14 ajc
191 * Original startup thread becomes a worker thread after initialization.
192 Doing otherwise turns it into a zombie (at least on Linux) and possibly
193 leads to other problems
194 * Filter out NOOP's received in chat
196 Revision 505.19 2004/03/18 04:32:24 ajc
197 * Removed the language in README.TXT which told everyone that chat wouldn't
198 work with a non-local Citadel server, because that's no longer true.
199 * Removed the old chat applet from the static/ directory
201 Revision 505.18 2004/03/18 04:00:44 ajc
202 * Rounded web boxes now look correct in all browsers.
204 Revision 505.17 2004/03/17 18:25:31 ajc
205 * When creating a new user, auto-chain to the "edit user configuration"
206 screen, and subsequently auto-chain to the "edit address book entry"
207 screen. This creates a nice sensible workflow.
209 Revision 505.16 2004/03/15 22:47:09 ajc
210 * Prettied up the chat window a little more.
212 Revision 505.15 2004/03/15 04:27:44 ajc
213 * Chat now appears in a separate window
214 * Use regular frames instead of IFRAMEs for chat
215 * Display user's own chat text in bold+italic
216 * Added a "List Users" button
218 Revision 505.14 2004/03/09 20:45:45 error
219 * Add a Linux Software Map file
221 Revision 505.13 2004/03/07 22:04:32 ajc
222 * Fix the current view not being set to the default view for the creator
225 Revision 505.12 2004/03/07 21:31:17 ajc
226 * serv_read() now zeroes out the supplied buffer (with the supplied
227 length) if a server read fails. This causes serv_gets() to return
228 instead of looping endlessly. Fixes chat problem found on linux-ppc.
230 Revision 505.11 2004/03/03 05:21:36 ajc
231 * Made the chat screen totally kick-ass sweet. The flickering reload
232 i-frame is now tiny and hidden, and it *appends* new chat data to
233 the viewable window using JavaScript. No flickering + scrollback!
234 * Added a help button to the chat screen.
236 Revision 505.10 2004/02/29 22:52:15 ajc
237 * Close and clear (set to -1) server socket handle when socket errors are
238 detected. Fixes a chat problem reported by Winzlo.
240 Revision 505.9 2004/02/29 05:34:25 ajc
241 * Display the Chat menu option as "Chat with other users in <roomname>"
243 Revision 505.8 2004/02/27 05:04:38 ajc
244 * fix frameset bug in page popups
246 Revision 505.7 2004/02/26 04:08:56 ajc
247 * Fixed a problem that made WebCit go to the "no cookies" screen instead
248 of the logout banner.
249 * Ford's latest stupid room has a name with more than 64 characters, and
250 we still had a 64-byte room name in the march_list struct. ooooops...
252 Revision 505.6 2004/02/26 03:07:26 ajc
253 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
255 Revision 505.5 2004/02/25 23:10:28 ajc
256 * Allow "/do_logout" as a no-frames page
258 Revision 505.4 2004/02/25 23:00:21 ajc
259 * Changed the favicon support to LINK tags in the HEAD of static stuff,
260 to make life easier. (Thanks to prosthetik for this)
262 Revision 505.3 2004/02/25 15:20:11 ajc
263 * Support for favicon.ico in the static/ directory
265 Revision 505.2 2004/02/24 04:06:42 ajc
266 * Changed the colors slightly in chat screen
268 Revision 505.1 2004/02/20 06:07:06 ajc
269 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
271 Revision 505.0 2004/02/19 03:32:50 ajc
274 Revision 504.7 2004/02/19 03:32:38 ajc
275 * Changed the internal version number to 5.05
276 * Completed the frames fix
278 Revision 504.6 2004/02/18 20:08:29 ajc
279 * Fixed the frameset force reload logic. Now it does the whole frameset
280 without displaying an error in the main frame.
282 Revision 504.5 2004/02/18 19:17:51 ajc
283 * Force reload of frameset if someone tries to escape it. Not perfect
284 but it mostly works at this poing.
286 Revision 504.4 2004/02/17 03:37:11 ajc
287 * Indicate to Citadel that we want Server Generated Invitations when
288 calendar events are saved. (No longer the default in Citadel server.)
290 Revision 504.3 2004/02/09 04:49:32 ajc
291 * Prepare for a way to avoid falling out of the main frameset
293 Revision 504.2 2004/02/09 03:37:57 ajc
294 * Changed the thread pool management algorithm. Detecting idle time between
295 socket accepts was not working reliably on all systems, so we now follow
296 the same algorithm as the Citadel server (spawn more threads when number
297 of sessions < number of threads, but keep constrained to pre-defined
298 minimum and maximum thread count)
300 Revision 504.1 2004/02/03 03:09:51 ajc
303 Revision 503.0 2004/01/28 04:31:31 ajc
306 Revision 502.4 2004/01/28 04:30:48 ajc
307 * Create Room can now offer calendar and address book rooms
309 Revision 502.3 2004/01/17 21:25:30 ajc
310 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
311 * Split the config for LDAP Connector into its own panel
313 Revision 502.2 2004/01/17 04:32:54 ajc
314 * Add site config options for Citadel servers which support LDAP
316 Revision 502.1 2003/10/24 02:50:19 ajc
317 * Clicking "Enter Message" in a room with an Address Book view opens
318 a blank vCard entry screen.
320 Revision 502.0 2003/10/23 03:16:50 ajc
323 Revision 501.2 2003/10/23 03:07:54 ajc
324 * event.c: Found and removed another unquoted multi-line string literal
325 * webcit.h: changed an #ifdef HAVE_ICAL_H
326 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
328 Revision 501.1 2003/10/22 01:42:12 ajc
329 * iconbar.c: removed a stray character or two...
331 Revision 501.0 2003/10/21 04:26:37 ajc
334 Revision 500.30 2003/10/21 04:26:27 ajc
335 * bumped the version string to 5.01
337 Revision 500.29 2003/10/17 03:08:28 ajc
338 * Finished prettying up the vCard display
340 Revision 500.28 2003/10/17 02:31:45 ajc
341 * Multi-line string literals are deprecated in GCC 3.1 unless each line
342 is wrapped in quotes. Performed this fix so it'll compile.
343 * setup.c: removed references to unused variable tempfile[]
345 Revision 500.27 2003/10/09 03:17:02 ajc
346 * Started prettying up the vCard display.
348 Revision 500.26 2003/10/08 02:33:49 ajc
349 * Begin work on better handling of vCard display
351 Revision 500.25 2003/09/04 03:41:27 ajc
352 * siteconfig.c: changed some config items to drop-down boxes
354 Revision 500.24 2003/08/27 04:26:54 ajc
355 * Split the site configuration screen up into four different screens,
356 and added a meta-menu
358 Revision 500.23 2003/08/24 03:31:50 ajc
359 * Finished the setup program
360 * Bumped the internal version number to 5.01
362 Revision 500.22 2003/08/22 00:47:27 ajc
363 * setup is now working, but it still needs a way to detect a running WebCit
365 Revision 500.21 2003/08/22 00:25:40 ajc
366 * Added a skeleton "setup" program to the tree. It does not work yet.
368 Revision 500.20 2003/08/20 03:48:55 ajc
369 * Added iconbar shortcut to Contacts room
370 * Minimum required Citadel is now 6.11
372 Revision 500.19 2003/08/20 03:07:25 ajc
373 * Address book "single card" view now suppresses "reading nn message" and
374 instead shows the letter indices across the top
375 * Clicking on an address in a vCard now connects to WebCit mail instead
376 of a browser mailto: link
378 Revision 500.18 2003/08/19 04:18:43 ajc
379 * Changed things around in the address book view. Made it sorted and
380 more clickable and better looking...
382 Revision 500.17 2003/08/12 18:54:03 error
383 * messages.c: fix off-by-one-error in selector bar
385 Revision 500.16 2003/08/07 22:18:03 ajc
386 * Add the Summary Page to the customizable iconbar
388 Revision 500.15 2003/08/07 03:51:51 ajc
389 * Customizable icon bar as: pictures and text, pictures, text
391 Revision 500.14 2003/08/05 03:52:14 ajc
392 * First working version of the customizable iconbar. It contains a basic
393 set of options and now automatically refreshes when it's customized.
395 Revision 500.13 2003/08/04 03:50:29 ajc
396 * First cut at the customizable iconbar is done. A bunch of generic options
397 are there. Still need to get the actual iconbar to refresh when changes
400 Revision 500.12 2003/08/03 21:02:01 ajc
401 * More work on customizable iconbar
403 Revision 500.11 2003/08/02 05:25:46 ajc
404 * Laid the groundwork for a customizable iconbar
406 Revision 500.10 2003/07/30 03:57:49 ajc
407 * Add config.c_purge_hour to config screen
409 Revision 500.9 2003/07/06 22:06:59 ajc
410 * When converting "anything that looks like a URL" to a real link, first
411 make sure that it isn't already inside a link. This fixes most of the
412 long, ugly URL strings sent by eBay.
413 * Automatically dismantle mailto: links in HTML messages, and convert
414 them to WebCit mail links (clicking on it sends the user to the Mail
415 room and begins composing a new message with the recipient and subject
416 fields pre-populated).
418 Revision 500.8 2003/06/29 20:51:21 ajc
419 * Worked around a rendering bug in Satan's Browser that was causing it
420 to draw the calendar month view much wider than the actual screen wdith
422 Revision 500.7 2003/06/28 04:09:37 error
423 * roomops.c: Backout change to display one less box in the first column in
424 roomlist view, it doesn't seem to work for everyone
426 Revision 500.6 2003/06/28 03:52:51 error
427 * Don't tell browsers not to cache static documents
429 Revision 500.5 2003/06/28 03:35:23 error
430 * roomops.c: Display one less floor in the first column in romlist view
432 Revision 500.4 2003/06/26 03:37:58 ajc
433 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
434 This will allow some groupware clients to browse the free/busy times of
435 other users on the system.
437 Revision 500.3 2003/06/21 05:17:21 ajc
438 * Better alignment of system messages
439 * Exterminated display_error() and replaced it with WC->ImportantMessage
440 which is displayed in a bubble on top of whatever page you're on next.
441 * Small cosmetic changes
442 * Fixed some nesting problems in output_headers()
444 Revision 500.2 2003/06/20 03:39:27 ajc
445 * Optimization to floor layout in box view
447 Revision 500.1 2003/06/20 03:04:26 ajc
448 * "Reply" button on messages now handles IGnet recipients correctly
450 Revision 500.0 2003/06/10 04:23:08 ajc
453 Revision 410.50 2003/06/10 04:22:58 ajc
454 * Updated docs and headers for 5.00 release
456 Revision 410.49 2003/06/10 04:05:23 ajc
457 * De-tabled the left side icon bar and reduced one of the graphics, so
458 that all of the rounded corners show up in Satan's Browser.
460 Revision 410.48 2003/06/10 03:47:41 ajc
461 * style.css: added font selection to default <BODY> tag
463 Revision 410.47 2003/06/06 03:26:03 ajc
464 * Satan's Browser insists on putting bloody acres of whitespace to the
465 right of any bulleted list items, making any multi-column table containing
466 a list take more than the entire screen. Removed all such lists so it
467 looks ok. If you are reading this and you are a Microsoft employee, please
468 commit suicide before you break anything else.
470 Revision 410.46 2003/06/06 02:22:07 ajc
471 * Changed the upper left and upper right bounded box corners to a solid
472 blue (#204B78) instead of gradiated, because it was looking funny in
473 256-color mode. It also looked funny in Internet Explorer, but people
474 who use Internet Explorer are contributing to terrorism and really don't
475 deserve Web access in the first place. So I really just fixed this to make
476 it look good in 256-color Netscape.
478 Revision 410.45 2003/06/05 21:37:37 ajc
479 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
480 in b0rken IE browser. Die, Bill, Die.
482 Revision 410.44 2003/06/05 03:52:29 ajc
483 * Buncha cosmetic changes
485 Revision 410.43 2003/06/04 03:41:25 ajc
486 * Change the appearance of rooms with and without new messages in the
487 room list -- now defined using CSS
489 Revision 410.42 2003/06/03 03:57:42 ajc
490 * Tightened up the room banner a bit. Smaller padding, smaller font,
493 Revision 410.41 2003/05/31 21:36:45 ajc
496 Revision 410.40 2003/05/26 21:05:42 ajc
497 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
498 it to complete the free/busy checking for attendee availability.
500 Revision 410.39 2003/05/26 05:44:45 ajc
501 * event.c: fix compiler warning
503 Revision 410.38 2003/05/26 05:39:46 ajc
504 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
505 bug fixed in Citadel.
507 Revision 410.37 2003/05/26 05:28:13 ajc
508 * serv_func.c: added utility function read_server_text()
509 * availability.c: banged out more of this code -- still not complete
511 Revision 410.36 2003/05/26 03:28:02 ajc
512 * Getting closer to doing the availability check. Created new source
513 module 'availability.c' for this purpose. Stub function is in place.
515 Revision 410.35 2003/05/25 04:25:12 ajc
516 * siteconfig.c: fixed a spelling error
517 * event.c: add a "Check attendee availability" button, and the code to
518 bypass saving the event to the server, do something with it, and then
519 feed the twiddled data structure back to the form display function for
520 further editing. What's still missing is the code to do the actual
523 Revision 410.34 2003/05/24 22:22:35 ajc
524 * Small stylesheet hack to make it work with b0rken IE
526 Revision 410.33 2003/05/24 22:13:08 ajc
527 * Changed the login banner a bit
529 Revision 410.32 2003/05/20 03:25:41 ajc
530 * Separate event invitees with newlines instead of commas.
532 Revision 410.31 2003/05/19 19:55:09 ajc
533 * summary.c: eliminate compiler warnings about unused variables when
534 compiling a WebCit service without calendar support
536 Revision 410.30 2003/05/18 02:05:33 ajc
537 * More conversion of screens to the new look-and-feel.
539 Revision 410.29 2003/05/16 04:11:29 ajc
540 * We don't need no steenking workaround. Problem fixed. MIME parser not
541 broken. Web server was calling it with bad parameters. All fixed now.
542 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
545 Revision 410.28 2003/05/15 04:52:26 ajc
546 * Minor workaround in web forms to handle mime parser problem in uploads
548 Revision 410.27 2003/05/15 03:35:59 ajc
549 * look and feel overhaul -- almost done!
551 Revision 410.26 2003/05/14 03:46:35 ajc
552 * More background cleanup
554 Revision 410.25 2003/05/05 17:19:46 ajc
555 * Cleanups to summary page when running on a non ical enabled system
556 * Use non breaking spaces in summary page box titles
558 Revision 410.24 2003/05/04 04:22:41 ajc
559 * Display body of messages on a white background. I am doing this in order
560 to prepare for making the general background of the screen a darker color.
562 Revision 410.23 2003/05/04 02:54:55 ajc
563 * Summary page now uses our cutesy new rounded window boxes
565 Revision 410.22 2003/05/03 21:28:41 ajc
566 * Added in a slick new box style and put the room lists in it
568 Revision 410.21 2003/05/03 16:57:04 ajc
569 * In the 'folders' and 'portal' views, change the folder delimiter
570 from / to \ to avoid conflict with room names that have slashes
572 Revision 410.20 2003/05/03 16:23:29 ajc
573 * Enforce three columns in portal view of room list
575 Revision 410.19 2003/05/03 04:52:32 ajc
576 * Added an experimental new "portal view" to the room list options
578 Revision 410.18 2003/05/02 03:23:41 ajc
579 * Minor change to room list algorithm
581 Revision 410.17 2003/05/01 15:33:05 ajc
582 * Fixed a potential memory leak in enumeration of MIME parts
584 Revision 410.16 2003/05/01 03:11:35 ajc
585 * When static content is requested, fetch it without trying to connect
588 Revision 410.15 2003/04/30 05:00:00 ajc
589 * Added the ability to compose messages with file attachments uploaded from
592 Revision 410.14 2003/04/27 04:46:02 ajc
593 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
594 observes the flag designating the presence of new messages. (The "rooms
595 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
596 but that view may get axed soon.)
598 Revision 410.13 2003/04/26 21:57:53 ajc
599 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
600 before returning an error code to avoid a file descriptor leak
602 Revision 410.12 2003/04/19 21:42:36 ajc
603 * Repaired all my b0rken COLOR tags
604 * Replaced most FONT tags with SPAN tags
607 Revision 410.11 2003/04/19 19:58:10 ajc
608 * Lots of great changes from Nick to make the site CSS-enabled.
610 Revision 410.10 2003/04/14 04:04:40 ajc
611 * First cut of CSS-izing WebCit. Probably b0rken.
613 Revision 410.9 2003/04/09 04:02:32 ajc
614 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
615 supported the idea of one WebCit connecting to multiple Citadels for a
616 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
617 * When connecting to Citadel through a Unix domain socket, don't try to make
618 the Java chat applet available.
620 Revision 410.8 2003/03/31 03:32:19 ajc
621 * messages.c: check for 000 terminator while parsing RFC822 headers to
622 prevent getting hung up while displaying certain badly formatted messages.
624 Revision 410.7 2003/03/30 06:13:19 ajc
625 * When reading from the server, do not treat CR as end-of-line because
626 there's probably an LF coming after it. Instead, keep reading to the LF
628 * Do not underline links in the icon bars
630 Revision 410.6 2003/03/17 04:17:41 ajc
631 * Call to accept() was being made with an uninitialized variable for the
632 third argument. Changed the second and third argument to NULL and 0 because
633 we don't really need accept() to fill up a buffer full of information that
634 we'll never use. (Thanks to SteveV for reporting the bug and helping to
636 * Removed the mutex wrapper around select() because we don't need it. All
637 idle worker threads now block on select() and one of them will wake up when
638 a connection arrives.
640 Revision 410.5 2003/03/15 20:55:03 ajc
641 * When a requested image is not available on the Citadel server, send a
642 1x1 transparent GIF instead of 404 error.
644 Revision 410.4 2003/03/14 04:21:57 ajc
645 * clone events to be encapsulated before saving, because the original
646 instance may already have a parent, and that makes crashy crashy
648 Revision 410.3 2003/03/13 05:57:17 ajc
649 * More encapsulation. Warning: there are bugs in this!!
651 Revision 410.2 2003/03/13 05:20:23 ajc
652 * Various changes to the calendar service to handle messages containing
653 fully encapsulated VCALENDAR components instead of only unencapsulated
654 VEVENT subcomponents. We have to move in this direction for compatibility
657 Revision 410.1 2003/03/01 22:07:19 ajc
658 * New user registration, as well as existing user re-registration, now
659 uses the vCard editing screen.
660 * Administratively editing users' address book entries now works again,
661 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
662 in order to enforce this.
664 Revision 410.0 2003/02/19 03:49:33 ajc
667 Revision 400.90 2003/02/19 03:49:17 ajc
668 * latest config.guess and config.sub from www.gnu.org
670 Revision 400.89 2003/02/07 04:44:17 ajc
671 * Replaced sleep() with a function that sleeps using select() in order to
672 avoid potential issues with SIGALRM. Possible fix for weird behavior
673 when running on a Macintosh.
675 Revision 400.88 2003/01/29 22:32:07 ajc
676 * Shuffled some code and comments around; minor cleanup
678 Revision 400.87 2003/01/28 15:37:12 ajc
679 * All functions which read binary data from the server now make use of the
680 read_server_binary() function in tools.c
681 * Binary reads from server now have safety code to prevent infinite loops
682 * All output of MIME objects is now done with http_transmit_thing()
684 Revision 400.86 2003/01/19 06:28:04 ajc
685 * Minimum required Citadel version 6.05
687 Revision 400.85 2003/01/16 04:41:26 ajc
688 * When displaying edit controls for time of day in the calendar, only show
689 minutes that are multiples of 5 ... unless the existing value is not a
690 multiple of 5, in which case we show that too.
692 Revision 400.84 2003/01/15 17:34:04 ajc
693 * event.c: fixed a misspelling
694 * config.guess, config.sub: updated using latest from ftp.gnu.org
696 Revision 400.83 2003/01/14 04:21:27 ajc
697 * Only offer views which make sense for the default view of a room
699 Revision 400.82 2003/01/13 03:34:33 ajc
700 * Get ready for the 4.10 release
702 Revision 400.81 2003/01/12 23:22:53 ajc
703 * configure.in: check for libical v0.24 or newer
705 Revision 400.80 2003/01/07 04:56:17 ajc
706 * Complete the free/busy transparency handling in the form
707 * Default times for new events are now in the correct timezone
709 Revision 400.79 2003/01/06 18:01:35 ajc
710 * Begin handling of TRANSP property to show event times as free or
713 Revision 400.78 2003/01/05 21:02:14 ajc
714 * Summary page: three columns are now all the same width
716 Revision 400.77 2003/01/05 20:56:05 ajc
717 * minor fix for previous checkin
719 Revision 400.76 2003/01/05 20:51:01 ajc
720 * Display PARTSTAT for attendees
722 Revision 400.75 2003/01/05 05:01:00 ajc
723 * Add "today's calendar events" to the summary page.
725 Revision 400.74 2003/01/05 04:27:28 ajc
726 * Add "Tasks" to the summary page
728 Revision 400.73 2002/12/28 05:44:09 ajc
729 * ical_dezonify.c: brought over new version from the Citadel source (again)
731 Revision 400.72 2002/12/28 05:12:45 ajc
732 * ical_dezonify.c: brought over new version from the Citadel source.
734 Revision 400.71 2002/12/26 04:04:48 ajc
735 * Perform CHEK command when automatically establishing sessions, not just
736 when one is explicitly created. Some stuff is missing otherwise.
738 Revision 400.70 2002/12/25 23:18:06 ajc
739 * Be more strategic about when to call ical_dezonify()
740 (This may be the last set of fixes. I hope so.)
742 Revision 400.69 2002/12/25 21:39:38 ajc
743 * ical_dezonify.c: added.
744 * calendar.c: convert incoming ical messages to UTC
745 (the usual routines will then convert them to local time for display)
747 Revision 400.68 2002/12/25 07:06:00 ajc
748 * Tweaked the code to work with libical 0.24
750 Revision 400.67 2002/12/20 04:50:00 ajc
751 * When saving a calendar event, increment the SEQUENCE property.
753 Revision 400.66 2002/12/18 05:03:39 ajc
754 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
755 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
756 Because the libc-allocated buffer was getting clobbered.
757 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
759 Revision 400.65 2002/12/17 05:01:39 ajc
760 * Prettied up the calendar day view layout
761 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
763 Revision 400.64 2002/12/16 04:43:30 ajc
764 * Correctly handle local time zone when figuring out which day and time to
765 display events on calendar month/day views. This also seems to have
766 fixed the bug that was causing events to sometimes get lost when saved.
768 Revision 400.63 2002/12/15 05:50:59 ajc
769 * Form editing of date/time fields now assumes that the icaltimetype being
770 manipulated is in UTC. It converts to/from local time for editing.
772 Revision 400.62 2002/12/10 23:25:47 ajc
773 * Display attendees in message view of calendar objects
775 Revision 400.61 2002/12/07 22:12:59 ajc
776 * Handle incoming RSVP's for meetings. (Note: this will not actually work
777 until I implement the Citadel server function which it calls.)
779 Revision 400.60 2002/11/30 21:34:51 ajc
780 * Submit organizer in a hidden field, in case the server needs it
782 Revision 400.59 2002/11/30 04:46:46 ajc
783 * First cut at adding/removing attendees to an event
784 (Actual invitations should be sent by the Citadel server)
786 Revision 400.58 2002/11/29 23:56:19 ajc
787 * Completed "me as organizer" -- the user's own e-mail address is inserted
788 as the organizer of new events. Detect when the user is the organizer and
789 enable/disable the attendees box accordingly.
791 Revision 400.57 2002/11/29 16:38:37 ajc
792 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
794 Revision 400.56 2002/11/28 06:03:24 ajc
795 * Issue an ISME command when editing an event, to determine whether the user
796 viewing the event is the organizer. (Will use this later to allow/disallow
797 sending out invitations.)
799 Revision 400.55 2002/11/26 05:01:04 ajc
800 * Began handling attendee fields
802 Revision 400.54 2002/11/16 23:40:11 ajc
805 Revision 400.53 2002/11/16 23:15:02 ajc
806 * Make the "all day event" shadebox smaller (month view) - no border.
807 * Fixed bug that caused any events following an all day event to also appear
810 Revision 400.52 2002/11/16 05:40:54 ajc
811 * When adding new events to the calendar, default to the month [and day]
812 currently being viewed.
813 * Hotlink each hour of the day view to an add-new-event for that day/hour.
815 Revision 400.51 2002/11/15 05:05:47 ajc
816 * Put in back/forward (yesterday/tomorrow) links in calendar day view
818 Revision 400.50 2002/11/15 04:11:46 ajc
819 * Added even more nifty JavaScript to cause the hour/minute and end date
820 fields of a calendar event form to render as disabled when the "all day
821 event" box is checked -- not just when the user checks the box, but also
822 when the box begins its life already checked.
824 Revision 400.49 2002/11/14 04:59:40 ajc
825 * Correctly serialize and save all day events using date instead of date/time
827 Revision 400.48 2002/11/13 04:49:23 ajc
828 * "All day event" shows as a single checkbox, instead of one for the start
829 time and one for the end time. Added nifty JavaScript to zero and shade
830 the hour/minute and all end time fields when all-day-event is checked.
832 Revision 400.47 2002/11/12 05:57:27 ajc
833 * Display a nicer looking screen when replying to calendar invitations
834 * When displaying day view, don't show all day events twice
835 * Day or month view: denote all day events by displaying them inside
838 Revision 400.46 2002/11/12 03:26:39 ajc
839 * Tell the user about broken Citadel server connections instead of
840 simply printing "Goodbye"
842 Revision 400.45 2002/10/23 04:11:38 ajc
843 * Detect when a meeting invitation is actually an update for an existing UID
844 and tell the user so.
846 Revision 400.44 2002/10/21 20:16:38 ajc
847 * Display conflicts nicely
849 Revision 400.43 2002/10/21 18:29:14 ajc
850 * Ask server to hunt for conflicts when displaying a meeting invitation
852 Revision 400.42 2002/10/19 21:28:32 ajc
853 * Moved the calendar meeting request reply functionality to the Citadel server
855 Revision 400.41 2002/10/19 17:10:14 ajc
856 * Add "Tentative" accept button
857 * Only display Accept/Tentative/Decline button when method=REQUEST
859 Revision 400.40 2002/10/19 04:16:37 ajc
860 * Save an incoming meeting request into the user's calendar.
862 Revision 400.39 2002/10/18 20:55:05 ajc
863 * Began work on meeting request accept/decline
865 Revision 400.38 2002/10/16 19:16:39 ajc
866 * Fixes and updates to build WebCit on Linux for IBM S/390
868 Revision 400.37 2002/10/09 04:12:44 ajc
869 * Templatized trailing HTML
870 * Templatized "new start page" page
871 * Added global substitution macros
873 Revision 400.36 2002/10/09 03:51:01 ajc
874 * Templatized the <HEAD> section of HTML
876 Revision 400.35 2002/10/07 23:03:38 ajc
877 * messages.c: don't display room name field when it's blank
879 Revision 400.34 2002/10/07 04:10:37 ajc
880 * When displaying meeting invitations, only show date/time for VEVENT
881 subcomponents. Date/time for other subcomponents are irrelevant.
882 * Cleaned up HTML display of meeting invitations.
884 Revision 400.33 2002/10/03 03:40:31 ajc
885 * Worked on meeting accept/decline a little bit
887 Revision 400.32 2002/09/30 03:58:35 ajc
888 * Dabbled in handling incoming meeting requests
890 Revision 400.31 2002/09/29 20:15:43 ajc
891 * Completed the calendar day view
893 Revision 400.30 2002/09/28 04:01:30 ajc
894 * started fleshing out the calendar day view
896 Revision 400.29 2002/09/27 21:19:28 ajc
899 Revision 400.28 2002/09/27 18:31:33 ajc
900 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
901 * After saving a VEVENT, return to the correct calendar view and date
903 Revision 400.27 2002/09/27 17:15:44 ajc
904 * Removed the gzip compression stuff due to bugs in Internet Explorer.
906 Revision 400.26 2002/09/27 04:37:21 ajc
907 * New, buggy versions of event editing screens
909 Revision 400.25 2002/09/26 22:00:16 ajc
910 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
911 month 1 in libical functions)
913 Revision 400.24 2002/09/25 21:57:13 ajc
914 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
917 Revision 400.23 2002/09/24 04:12:34 ajc
918 * Rough cut of the two-pass calendar display routines (first pass: go thru
919 messages gathering VEVENT items; second pass: render calendar with data)
921 Revision 400.22 2002/09/23 04:01:33 ajc
922 * Presentation changes to calendar month view
924 Revision 400.21 2002/09/22 05:20:27 ajc
925 * Began implementing month view
927 Revision 400.20 2002/09/21 04:38:05 ajc
928 * Added utility functions for displaying vcalendar timestamps in web forms
929 and translating form data back to timestamps.
930 * Completed the "edit task" and "add new task" screens.
932 Revision 400.19 2002/09/20 20:28:08 ajc
933 * Smooth transition between "list tasks" & "edit task" screens
935 Revision 400.18 2002/09/20 03:54:44 ajc
936 * Display the "Tasks" view as a bulleted list with each task clickable
937 * Clicking brings up an (unfinished) "edit task" screen
939 Revision 400.17 2002/09/18 21:44:02 ajc
940 * display VTODO parameters
942 Revision 400.16 2002/09/17 04:21:00 ajc
943 * Handler chains for VCALENDAR and VTODO types
945 Revision 400.15 2002/09/17 03:37:10 ajc
946 * Implemented a 'display handler' infrastructure for various groupware types
948 Revision 400.14 2002/09/16 03:35:12 ajc
949 * Just a bunch of glue code to iterate through the various types of ical
950 objects we could encounter
952 Revision 400.13 2002/09/15 04:05:41 ajc
953 * Process calendar object subcomponents
955 Revision 400.12 2002/09/15 03:40:13 ajc
957 * When a text/calendar MIME type is discovered in a message, send it to
958 the (currently skeleton) parser in calendar.c
959 * calendar.c: skeleton parser for calendar objects which currently just
960 creates an icalcomponent object and frees it.
962 Revision 400.11 2002/09/15 03:16:24 ajc
963 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
964 function namespace in libical
966 Revision 400.10 2002/09/15 02:50:55 ajc
967 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
969 Revision 400.9 2002/09/14 21:33:31 ajc
970 * Backed out compression of inlines -- not all browsers appear to handle it
972 Revision 400.8 2002/09/14 20:20:29 ajc
973 * Attempting to push more stuff through compression. I've introduced some
974 sort of deadlock bug that I can't seem to find yet...
976 Revision 400.7 2002/09/14 20:00:22 ajc
977 * Compress output_image() graphics
979 Revision 400.6 2002/09/14 16:26:35 ajc
980 * output_image() now reads the entire image from Citadel into a buffer before
981 sending it to the browser (for performance reasons, and so it can compress)
983 Revision 400.5 2002/09/14 04:52:59 ajc
984 * Look for the "libical" calendaring library and link it in if present...
986 Revision 400.4 2002/09/14 04:02:36 ajc
987 * Finished gzip compression of dynamic pages (when browser supports it)
989 Revision 400.3 2002/09/13 20:40:53 ajc
990 * Detect when the client browser is capable of gzip encoding
991 (actual encoding is not implemented yet)
993 Revision 400.2 2002/09/13 15:54:40 ajc
994 * Reversed the above change because I broke it somehow
996 Revision 400.1 2002/09/11 22:46:59 ajc
997 * Started adding in compression and calendaring library detects (not finished)
999 Revision 400.0 2002/09/09 03:56:11 ajc
1000 * This is version 4.00
1002 Revision 323.68 2002/09/09 03:51:01 ajc
1003 * In the HTML-to-HTML converter:
1004 --> Open links in new window (as with text msgs)
1005 --> Convert loose URL's to hot links (as with text msgs)
1007 Revision 323.67 2002/09/06 03:59:11 ajc
1008 * Added an "About this server" panel to the Summary page.
1009 (Useless fluff, but better than an empty column.)
1011 Revision 323.66 2002/08/26 02:57:06 ajc
1012 * Rooms listed on the summary page are now clickable-gotoable
1014 Revision 323.65 2002/08/26 01:24:09 ajc
1015 * Added a "summary" page (rather sparse for now)
1017 Revision 323.64 2002/08/24 15:30:48 ajc
1018 * GET instead of POST for listsub. Also add a 'Back...' link.
1020 Revision 323.63 2002/08/24 05:59:24 ajc
1021 * Bugfixes and cosmetic changes to listsub system
1023 Revision 323.62 2002/08/23 03:37:19 ajc
1024 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1026 Revision 323.61 2002/08/22 03:55:47 ajc
1027 * 'unsubscribe' command (but not 'confirm unsubscribe')
1029 Revision 323.60 2002/08/21 21:58:37 ajc
1030 * Completed self-service list subscription via web.
1031 (Still need to implement unsubscribe.)
1033 Revision 323.59 2002/08/16 22:06:51 ajc
1036 Revision 323.58 2002/08/16 03:51:12 ajc
1037 * I think I've finally nailed the 'no session' pages now...
1039 Revision 323.57 2002/08/15 03:49:47 ajc
1040 * Fleshed out the list subscription page a bit
1042 Revision 323.56 2002/08/13 19:55:12 ajc
1043 * Keep track of the HTTP "Host:" header being sent by the browser.
1044 (We're going to need this in the near future)
1046 Revision 323.55 2002/08/05 16:07:30 ajc
1047 * Moved "edit floor label pic" to the floor editing screen
1049 Revision 323.54 2002/08/05 15:53:00 ajc
1050 * Commands to add, change, delete floors
1052 Revision 323.53 2002/07/26 03:20:04 ajc
1053 * Beautified the folder tabs in "edit room"
1055 Revision 323.52 2002/07/25 04:01:58 ajc
1056 * Final cleanup of changes (finally located and fixed the bug)
1058 Revision 323.51 2002/07/24 04:14:23 ajc
1059 * Minor code cleanup of last night's changes
1061 Revision 323.50 2002/07/23 15:40:54 ajc
1062 * Minor cleanup of previous changes
1064 Revision 323.49 2002/07/23 04:43:58 ajc
1065 * Updated message reading to use the new MSG4 command, so we can do output
1066 of various types of richtext (mainly HTML).
1068 Revision 323.48 2002/07/16 03:37:24 ajc
1069 * Small change to above
1071 Revision 323.47 2002/07/16 03:23:37 ajc
1072 * Display HTML messages as HTML. (Wow!)
1074 Revision 323.46 2002/07/13 04:39:59 ajc
1075 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1076 output HTML instead of converting to text/plain and back. (Not finished.)
1078 Revision 323.45 2002/07/11 03:17:03 ajc
1079 * hacks to text_to_server() to transmit messages as HTML
1081 Revision 323.44 2002/07/09 04:21:12 ajc
1084 Revision 323.43 2002/07/06 03:10:26 ajc
1085 * Enable a "make this my start page" link that works in lots of places.
1086 Configures a user's preference of where to go after login.
1088 Revision 323.42 2002/06/19 22:01:31 ajc
1089 * When editing another user's vCard, do a "transient goto" to their config
1090 room so you don't automatically gain access to their config room.
1091 * When creating a user, go back to the "select user to edit" screen with the
1092 new user's account name pre-selected.
1094 Revision 323.41 2002/06/17 03:48:44 ajc
1095 * Finished the thing to edit other users' vCards.
1097 Revision 323.40 2002/06/16 21:49:02 ajc
1098 * Administratively edit other users' vCards. Still needs a couple of lines
1099 of glue code to make it work.
1101 Revision 323.39 2002/06/15 20:34:39 ajc
1102 * Use safestrncpy() instead of strncpy() where appropriate
1103 * Fixed a memory allocation bug in the vCard parser
1105 Revision 323.38 2002/05/23 03:40:05 ajc
1106 * Brought over a utility function I'll need later
1108 Revision 323.37 2002/05/22 02:34:56 ajc
1109 * Finished room/folder view selector. Pretty cool.
1111 Revision 323.36 2002/05/22 01:53:23 ajc
1112 * Room list or folder list? Give the user a choice. (Has bugs.)
1114 Revision 323.35 2002/05/12 15:21:43 error
1115 * do_template() now parses a .wml file for WAP clients, and a .html file
1118 Revision 323.34 2002/05/11 22:46:19 error
1119 * Track whether user-agent is a WAP gateway
1121 Revision 323.33 2002/05/11 15:35:07 error
1122 * webcit.c: add MIME types for WAP/WML
1124 Revision 323.32 2002/05/10 15:29:58 ajc
1125 * Hacked the address book view a little bit
1127 Revision 323.31 2002/05/09 03:53:56 ajc
1128 * Began working on address book view
1130 Revision 323.30 2002/05/08 03:38:58 ajc
1131 * Preferences framework
1133 Revision 323.29 2002/05/07 03:57:29 ajc
1134 * In message summary, replace 'Del' links with checkboxes
1136 Revision 323.28 2002/05/05 03:28:15 ajc
1137 * Shuffled around the room banner a bit
1139 Revision 323.27 2002/05/03 19:32:39 ajc
1140 * Finished "folder list" mode (still need to move it to a permanent location)
1142 Revision 323.26 2002/05/03 03:55:17 ajc
1143 * more folder display stuff
1145 Revision 323.25 2002/05/01 22:03:07 ajc
1146 * "folder list" view (not finished)
1148 Revision 323.24 2002/05/01 03:23:31 ajc
1149 * Added a drop-down box to change a user's view of a room.
1151 Revision 323.23 2002/04/28 03:56:47 ajc
1152 * Finished summary mode (for the most part, anyway)
1154 Revision 323.22 2002/04/26 21:13:21 ajc
1155 * Separated "summary mode" message listing into its own function
1156 * Go to summary mode automatically when the server says that view=1
1158 Revision 323.21 2002/04/20 04:14:29 ajc
1159 * Some work on email summary screen
1161 Revision 323.20 2002/03/31 05:02:39 ajc
1162 * Remove "Page another user" link from main menu
1163 * Add "edit my citadel config room" type link from edit user screen
1165 Revision 323.19 2002/03/29 22:30:45 ajc
1166 * Finished the "edit user" screen.
1168 Revision 323.18 2002/03/29 15:18:09 ajc
1169 * yep ... more user edit stuff
1171 Revision 323.17 2002/03/26 19:01:12 ajc
1172 * More edit user stuff
1174 Revision 323.16 2002/03/26 18:23:23 ajc
1175 * Don't display room banner on screens that don't pertain to a particular room
1176 * Initial prep for add/change/delete user accounts screen
1178 Revision 323.15 2002/03/22 04:33:08 ajc
1179 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1181 Revision 323.14 2002/03/19 04:35:10 ajc
1182 * Brought over yet another new version of the MIME parser from Citadel
1184 Revision 323.13 2002/03/13 03:56:52 ajc
1185 * New site config option "Allow system Aides to gain access to mailboxes"
1187 Revision 323.12 2002/03/12 23:13:57 ajc
1188 * Moved room access controls out of the admin menu and into the room commands
1189 menu. Prettied up the access control list screen.
1191 Revision 323.11 2002/03/10 06:07:09 ajc
1192 * Handle multiple Internet e-mail addresses in vCard editor
1194 Revision 323.10 2002/03/07 04:56:09 ajc
1195 * Final polish for initial round of vCard editing functions. Only show "edit"
1196 link when editing user's own vCard in the My Citadel Config> room.
1198 Revision 323.9 2002/03/06 05:22:33 ajc
1199 * More vcard editing form stuff
1201 Revision 323.8 2002/03/05 05:05:06 ajc
1202 * More vCard editing stuff
1204 Revision 323.7 2002/03/04 05:28:54 ajc
1205 * Wrote some skeleton code for robust vCard editing
1207 Revision 323.6 2002/03/03 06:58:25 ajc
1208 * Login errors displayed in red
1210 Revision 323.5 2002/03/03 06:52:59 ajc
1211 * Allow editing of the "disable self-service user account creation" site config option
1213 Revision 323.4 2002/02/24 07:02:44 ajc
1214 * Added the ability to enter a Subject: line in messages
1215 * Go to the Mail room when user clicks on the new mail alert icon
1217 Revision 323.3 2002/02/13 22:47:51 ajc
1218 * Added some rudimentary support for displaying vCards as card-looking things
1220 Revision 323.2 2002/02/13 15:04:25 ajc
1221 * Began some hacks for vCard processing
1223 Revision 323.0 2002/01/13 09:07:06 ajc
1226 Revision 322.4 2002/01/13 09:06:38 ajc
1227 * Brought over the debugged mime parser from Citadel
1229 Revision 322.3 2002/01/05 06:19:17 error
1230 * Add MIME types text/css and image/png
1232 Revision 322.2 2002/01/03 22:32:38 ajc
1233 * templatized the "prompt for recipient" screen
1235 Revision 322.1 2001/12/28 09:43:05 error
1236 * Client support for hostnames up to 63 characters
1238 Revision 322.0 2001/12/26 23:11:56 ajc
1241 Revision 321.1 2001/12/26 23:11:25 ajc
1242 * Minor change to the upload handler, to fix graphics uploads
1244 Revision 321.0 2001/12/26 05:28:02 ajc
1247 Revision 320.2 2001/12/26 05:24:11 ajc
1248 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1249 link tags. The nifty JavaScript stuff is now used only to light up the
1250 buttons during mouse hovers, and nothing more.
1252 Revision 320.1 2001/12/25 00:14:44 error
1253 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1255 Revision 320.0 2001/12/21 06:04:03 ajc
1258 Revision 301.22 2001/12/21 06:03:54 ajc
1261 Revision 301.21 2001/12/20 05:02:42 ajc
1262 * If you paid for this software, someone is ripping you off.
1263 * Fixed the urlesc() function to use a caller-supplied target buffer.
1265 Revision 301.20 2001/12/18 20:35:29 ajc
1266 * More fun JavaScript-enabled buttons
1268 Revision 301.19 2001/12/18 16:48:06 ajc
1269 * Began testing new JavaScript-enabled k00l light-up buttonz
1271 Revision 301.18 2001/12/18 06:06:20 ajc
1272 * mime parser update
1274 Revision 301.17 2001/12/15 20:51:33 ajc
1275 * "reply" button on pop-up pages
1277 Revision 301.16 2001/12/11 16:02:40 ajc
1278 * Completed support for add/remove mailing list recipients.
1280 Revision 301.15 2001/12/11 15:22:53 ajc
1281 * Began constructing the listserv screen for config (not tested)
1283 Revision 301.14 2001/12/11 05:37:12 ajc
1284 * Finished the share/unshare room screen in Edit Room
1286 Revision 301.13 2001/12/03 04:43:40 ajc
1287 * Brought over an update of the MIME parser from Citadel.
1289 Revision 301.12 2001/12/02 07:09:13 ajc
1290 * Turned the room editing page into a tabbed dialog
1291 * Started adding some of the room sharing stuff
1293 Revision 301.11 2001/11/22 05:17:06 ajc
1294 * Completed the add/change/delete neighbor node screens
1296 Revision 301.10 2001/11/18 01:47:24 ajc
1297 * Tentatively begun the change of networking configuration screens to reflect
1298 the new network architecture of the server.
1300 Revision 301.9 2001/11/18 01:41:09 ajc
1301 * Brought over the newer string tokenizer from Citadel
1302 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1303 server's convention of #define SIZ 4096
1305 Revision 301.8 2001/11/14 03:20:22 ajc
1306 * Add some more of the newer config settings to the site config screen
1308 Revision 301.7 2001/09/25 03:34:09 ajc
1309 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1310 and bail out without bothering the Citadel server.
1312 Revision 301.6 2001/08/22 16:38:06 ajc
1313 * Added the "-c" command line option to generate optional cookies indicating
1314 the host name of the server. This makes it easy to put a cluster of WebCit
1315 servers behind (for example) an Arrowpoint load balancer.
1317 Revision 301.5 2001/08/21 04:02:56 ajc
1318 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1319 unwanted page caching
1321 Revision 301.4 2001/08/13 03:43:24 ajc
1324 Revision 301.3 2001/08/13 03:40:01 ajc
1325 * Another attempt at focus
1327 Revision 301.2 2001/08/11 04:24:39 ajc
1328 * Attempt at setting focus to msgtext area when entering a message.
1330 Revision 301.1 2001/08/02 03:42:03 ajc
1331 * Changed the wholist to work with the new masquerade semantics
1333 Revision 301.0 2001/06/28 15:05:31 ajc
1336 Revision 300.2 2001/06/28 15:03:49 ajc
1337 * Every generated page now includes a meta tag to disable evil "smart tags"
1338 (see http://smarttags.manilasites.com/ for more information)
1340 Revision 300.1 2001/06/28 02:39:54 ajc
1341 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1342 the screen where you can create a room...
1344 Revision 300.0 2001/06/27 06:24:06 ajc
1345 * Tagged everything as Version 3.00
1347 Revision 213.25 2001/06/27 06:22:49 ajc
1348 * Updated docs for the 3.00 release
1350 Revision 213.24 2001/06/27 06:16:01 ajc
1351 * Correct generated window name in pop up pages
1352 * Added handling of MIME inline images (not tested)
1354 Revision 213.23 2001/06/22 17:58:20 ajc
1355 * A few performance and tuning cleanups. Increased the size of the socket
1356 queue length to 100 for use on big systems. Also, during startup, the
1357 initial startup thread now exits after creating the worker threads, instead
1358 of becoming a worker thread itself. For some reason Solaris had problems
1359 with the latter method.
1361 Revision 213.22 2001/06/07 03:16:57 ajc
1362 * Brought over an updated mime parser from Citadel
1364 Revision 213.21 2001/06/06 14:44:25 ajc
1365 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1367 Revision 213.20 2001/05/31 02:26:22 ajc
1368 * Fixed login to take you to the Lobby instead of the next room.
1370 Revision 213.19 2001/05/30 22:37:09 ajc
1371 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1372 or a "filename" from the MIME parser.
1374 Revision 213.18 2001/05/30 01:06:57 ajc
1375 * Changes to mime parser ... still something wrong
1377 Revision 213.17 2001/05/28 19:27:29 ajc
1378 * Fixed bug which marked all messages in Lobby as old before reading at login
1380 Revision 213.16 2001/05/25 22:39:26 ajc
1381 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1383 Revision 213.15 2001/05/23 16:15:23 ajc
1384 * UI changes (pretty frames with no scrollbars)
1386 Revision 213.14 2001/05/22 00:32:17 ajc
1389 Revision 213.13 2001/05/22 00:02:18 ajc
1390 * Another attempt to fix the fd leak
1392 Revision 213.12 2001/05/19 02:21:40 ajc
1393 * Attempt to fix the dangling sockets.
1395 Revision 213.11 2001/05/15 03:22:25 ajc
1396 * More icon updates and link cleanup type stuff
1398 Revision 213.10 2001/05/06 05:11:48 ajc
1399 * Added paging icon and right-justified it
1400 * Send-page window is now a popup
1402 Revision 213.9 2001/05/04 04:28:10 ajc
1403 * Added "page user" button in wholist
1405 Revision 213.8 2001/05/01 00:49:43 ajc
1406 * more of the UI overhaul
1408 Revision 213.7 2001/04/30 01:49:36 ajc
1409 * more work on UI overhaul
1411 Revision 213.6 2001/04/29 04:39:23 ajc
1412 * User interface overhaul now in progress. WARNING: incomplete system.
1414 Revision 213.5 2001/04/01 22:13:37 cough
1415 * Modified roomops.c to give users the ability to pick a floor at room
1418 Revision 213.4 2001/02/15 01:21:55 ajc
1419 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1420 invite/kickout functionality.
1422 Revision 213.3 2001/01/25 23:10:00 ajc
1423 * "Delete message" button now confirms on client-side using JavaScript
1425 Revision 213.2 2000/12/05 18:39:49 ajc
1426 * Added support for non-USA countries in registration screen (requires the
1427 latest Citadel server, which supports the country field)
1429 Revision 213.1 2000/10/20 04:27:46 ajc
1430 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1432 Revision 213.0 2000/10/03 16:44:01 ajc
1433 * Tagged for 2.13 release
1435 Revision 212.16 2000/10/03 03:15:53 ajc
1436 * Cosmetic changes to login screen, menu bar, and message header bar
1438 Revision 212.15 2000/09/28 03:44:52 ajc
1439 * Linked to the bio/photo page from message headers. I'm not sure I like the
1440 color scheme, though.
1442 Revision 212.14 2000/09/28 03:37:23 ajc
1443 * who.c: provide links to bio/photo pages for each user in the wholist
1445 Revision 212.13 2000/09/24 21:37:21 ajc
1446 * When reading large numbers of messages, group them in smaller numbers and
1447 display the selector bar in search engine style (like AltaVista and Google)
1449 Revision 212.12 2000/09/24 04:17:16 ajc
1450 * Templatized the room banner.
1452 Revision 212.11 2000/09/17 03:29:45 ajc
1453 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1455 Revision 212.10 2000/09/14 11:43:37 error
1456 Replace occurrences of % throughout the HTML with %% so as to be friendly
1457 to HP/UX printf() and possibly others.
1459 Revision 212.9 2000/09/13 04:13:59 ajc
1460 * Completed the initial hack of the variable substitution template thingy.
1461 Check out static/login.html to see the first template.
1463 Revision 212.8 2000/09/11 17:08:16 ajc
1464 * Started templatizing the login screen. Not finished yet.
1466 Revision 212.7 2000/09/11 03:29:50 ajc
1467 * Started working on a variable-substitution thing
1469 Revision 212.6 2000/08/30 03:20:22 ajc
1470 * Put the wholist back into its own window.
1472 Revision 212.5 2000/07/06 03:46:29 ajc
1473 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1475 Revision 212.4 2000/06/29 04:22:35 ajc
1476 * Changed the format of the wholis (again). Now it shows up in a frame
1477 instead of a separate window.
1479 Revision 212.3 2000/06/12 03:28:44 ajc
1480 * added support for multi-line paging
1482 Revision 212.2 2000/06/07 04:11:28 ajc
1483 * HTML changes to room banner
1485 Revision 212.1 2000/05/31 04:29:54 ajc
1486 * Initial support for "summary" (headers only, no body) mode of reading
1487 messages, and "read one" mode. For future support of 'traditional' email.
1489 Revision 212.0 2000/05/23 20:35:52 ajc
1490 * Tagged for the 2.12 release
1492 Revision 211.19 2000/05/18 02:33:39 ajc
1493 * Don't call whobbs() directly after changing masq room/host, it screws up the
1494 refresh. It now calls an HTTP redirect page instead.
1495 * added http_redirect(char *url) function to accomplish the above
1497 Revision 211.18 2000/05/08 17:24:32 ajc
1498 * Removed HTTP date fields because it was confusing browser caches (weird)
1499 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1501 Revision 211.17 2000/05/07 23:46:55 ajc
1502 * added Date: and Last-Modified: headers to HTTP output
1503 * masquerade room/host screen now runs in wholist window, and returns to it
1505 Revision 211.16 2000/05/02 17:32:06 ajc
1506 * Font related changes to html
1508 Revision 211.15 2000/04/20 02:42:23 ajc
1509 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1510 crashing every session, every time. (?)
1511 * End the session after displaying robots.txt or nocookies.html, to prevent
1512 big session logjams when either of these conditions are met
1514 Revision 211.14 2000/04/15 15:43:46 nbryant
1515 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1516 64-bit gcc on sparc is evil)
1518 Revision 211.13 2000/04/06 20:42:03 nbryant
1519 * configure.in: fix a typo
1521 Revision 211.12 2000/04/06 20:37:01 nbryant
1522 * solaris cleanups and warning fixes
1524 Revision 211.11 2000/03/31 03:48:52 ajc
1525 * text_to_server() now behaves the way web users expect text entry to work.
1526 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1528 Revision 211.10 2000/03/31 02:39:06 ajc
1529 * Fixed bugs in "Site configuration" and added new fields.
1531 Revision 211.9 2000/03/31 02:08:45 ajc
1532 * Added "max messages per page" and "read next nnn" stuff to read loop
1533 (probably not in its final form)
1535 Revision 211.8 2000/03/28 17:02:47 nbryant
1536 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1538 Revision 211.7 2000/03/27 16:18:17 ajc
1539 * Implement multi-room chat as available in Citadel 5.70
1541 Revision 211.6 2000/03/23 04:45:15 ajc
1542 * Experimental move of wholist to a separate auto-refreshing window
1544 Revision 211.5 2000/03/19 22:49:03 ajc
1545 * Made the header-bar buttons more visible
1546 * Added a "reply" header-bar button
1547 * Move "Subject:" lines into the header-bar
1548 * Padded the header-bars by one pixel (nicer looking)
1549 * Changed message date/time output format
1551 Revision 211.4 2000/03/19 19:49:31 ajc
1552 * Added support for unix domain sockets
1554 Revision 211.3 2000/02/11 23:45:04 nbryant
1555 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1556 * tcp_sockets.c: include <arpa/inet.h>
1558 Revision 211.2 2000/02/11 23:30:04 nbryant
1559 configure.in: added some code for FreeBSD
1561 Revision 211.1 2000/01/11 04:20:40 ajc
1562 * Add "close window" option to goodbye screen
1564 Revision 211.0 2000/01/04 15:24:16 ajc
1565 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1566 * This will be released as v2.11; tagged everything as such.
1568 Revision 210.0 1999/12/24 04:57:18 ajc
1571 Revision 1.121 1999/12/23 04:54:48 ajc
1572 * Changed session cookie from hexadecimal encoding to base64
1573 * Removed overly verbose logging
1575 Revision 1.120 1999/12/12 18:12:28 ajc
1576 * get http request: clear hold buffer before starting to read in HTTP request.
1577 This was causing some requests to get corrupted.
1579 Revision 1.119 1999/12/08 18:25:21 ajc
1580 * Increased the size of the backlog queue length passed to accept() and made
1581 it a configuration parameter in webcit.h
1583 Revision 1.118 1999/12/07 16:09:26 ajc
1584 * Better (non fireworks display mode) handling of broken HTTP sockets
1586 Revision 1.117 1999/12/06 03:40:29 ajc
1587 * Moved a bunch of other global variables to per-session variables
1589 Revision 1.116 1999/12/06 02:05:33 ajc
1590 * Moved global march list into per-session context
1592 Revision 1.115 1999/12/05 18:38:02 ajc
1593 * Auto-scaling worker thread pool size
1595 Revision 1.114 1999/12/05 17:38:41 ajc
1596 * Additional debugging and cleanup
1598 Revision 1.113 1999/12/04 22:16:05 ajc
1599 * Moved all diagnostic output to stderr
1600 * Moved "HTTP/1.0 200 OK" output to output_headers()
1602 Revision 1.112 1999/12/04 21:56:59 ajc
1603 * Finished the overhaul. Now to tune...
1605 Revision 1.111 1999/12/03 17:59:53 ajc
1606 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1607 pseudocode so the build is currently broken.
1609 Revision 1.110 1999/12/03 16:37:46 ajc
1610 * Repaired HTTP output for image transfers and static content
1612 Revision 1.109 1999/12/03 05:09:54 ajc
1613 * Rewrote the HTTP engine and application coupling to run in a worker thread
1614 model and to run as a single multithreaded program (eliminated helper
1615 processes and pipes). It currently runs but has many large bugs.
1617 Revision 1.108 1999/12/03 00:18:20 ajc
1618 * Added ".c.o" rule to Makefile
1620 Revision 1.107 1999/11/26 03:32:59 ajc
1621 * Started moving all of the global variables into a struct, to facilitate
1622 multithreaded server.
1624 Revision 1.106 1999/11/26 01:28:10 ajc
1627 Revision 1.105 1999/11/04 02:05:02 ajc
1628 * Added 'number of worker threads' to site config screen
1630 Revision 1.104 1999/10/25 02:25:09 ajc
1631 * Shuffled around the room editing commands
1633 Revision 1.103 1999/10/14 04:07:18 ajc
1634 * Cleaned up the bottom-of-page icons
1636 Revision 1.102 1999/10/08 23:58:11 ajc
1637 * Minor bug fix in registration screen
1639 Revision 1.101 1999/10/06 02:44:02 ajc
1640 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1641 it back in when it's fixed. Also added more attempts at cache disabling,
1642 but it still doesn't work in the StarOffice browser. I don't know why.
1644 Revision 1.100 1999/10/02 03:26:14 ajc
1645 * Merged in Nick's bit of JavaScript to handle key commands.
1646 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1647 in a text field. Right now you can't even log in.
1649 Revision 1.99 1999/09/01 01:06:11 ajc
1650 * Added "max message length" field in global config screen
1652 Revision 1.98 1999/08/14 18:16:10 ajc
1653 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1656 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1657 * Did neat stuff to the bottom of the page
1659 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1661 to a Citadel server fails.
1662 * messages.c: don't auto-link URL's in messages if it would cause
1665 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1667 compiler. This should make more browsers happy.
1669 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1670 * Added support for "robots.txt" telling spiders to go away.
1671 * Do a slrp_highest() when logging off.
1673 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1674 * Rearranged the code in "Site-wide configuration" and "Generic
1675 server command" to avoid nested server operations
1677 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1678 * webcit.c: added "back, top, next" buttons to bottom of each page
1679 * menubar.html: replaced "User list" with "Page another user"
1681 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1682 * context_loop.c: rearranged some code to try to eliminate deadlocks
1684 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1685 * Unknown URL's now display the main menu instead of diagnostics
1686 * Diagnostics are now at <baseurl>/diagnostics
1688 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1689 * Session no longer locks up when an express message is cancelled
1690 * The default Citadel server is now "localhost" instead of uncnsrd
1691 * Added some documentation
1693 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1694 * roomops.c: made room banner graphics more reliable
1695 * messages.c: added code to prevent accidental "double-posting"
1696 * who.c: fixed the "Change room/host/user" submit logic
1698 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1699 * Changed static/menubar.html so the text is readable
1701 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1702 * Ditched the frames mode completely. It wasn't working properly in,
1703 among other places, IE 5. Die, Bill, Die.
1705 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * Fixed the behavior of the "forget room" routine, to properly handle
1707 the transition back to the Lobby after it's all done.
1708 * Added ExpressMessageCat() to allow code to send the user messages
1709 along with incoming express messages
1710 * WebCit now sends the name of the end user's browser as the client
1711 name in a Citadel IDEN command rather than its own name.
1713 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1714 * Minor code cleanups
1715 * New mail notification
1717 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1718 * Top-aligned all the cells in the fake frames in non-frames mode
1720 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1721 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1722 of a Goto, in order to prevent it from first marking all msgs old.
1724 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1725 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1726 which can differentiate the needs of frames and noframes modes
1728 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1729 * webserver.c: added "-t" option to send traces somewhere else
1731 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1732 * context_loop.c: display an error page if the client browser
1733 requests a non-root page and there is no cookie set
1734 * webserver.c: took my name off the copyright notice (it's a group
1737 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1738 * Reworked a lot of the structure, made more HTML "embeddable"
1739 * Changed the noframes mode to display "fake" frames using tables
1741 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1742 Changed some output formatting (mainly <FONT> tags).
1743 Changed who.c to use urlescputs() rather than escputs()
1744 in urls so GOTOs and User Profiles work when the string has a
1747 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1748 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1749 How to cause "onLoad=" to cause a sibling frame to refresh without
1750 having to use the nonportable HTTP "Window-Target:" directive. Began
1751 implementation of this; it should allow portable NS/IE compatibility.
1753 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1754 * Implemented "access level required to create rooms"
1756 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1757 * webcit.c: modified getz() to *exit* the program when fgets()
1758 returns an error. This is actually the desired behavior; it would
1759 otherwise busy-loop forever on a broken pipe.
1761 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1762 * webcit.c: added to getz() the ability to return an error code;
1763 implemented this in the main loop, hopefully fixing problems
1764 * Added "braindamage" file (frames/JS browser compatibility list)
1765 * Added HTTP "User-agent:" detection
1766 * wildmat.c, braindamage.c: added
1767 * Initial value of 'noframes' is now set by the braindamage check
1768 * Ran everything through "indent -kr -i8"
1769 * roomops.c: in room list, print a in otherwise empty cells
1771 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1772 * context_loop.c: warning fix
1773 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1775 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Resolve the name of the connecting host and pass it on to Citadel
1778 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1779 * wDumpContent() is now responsible for </BODY></HTML> most of the
1780 time (parameter settable) so that the main menu can easily be
1781 embedded in every page when running in noframes mode
1782 * noframes mode selection is now carried in the cookie
1784 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1785 * Made the frames stuff less dependent on the HTML TARGET= directive
1786 and more dependent on the HTTP Window-target: directive.
1787 * Made the system semi-navigable in noframes mode.
1789 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * Brought over the new room listing code and <G>oto heuristics
1791 from the main Citadel tree, to pay attention to floor/room ordering
1793 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1794 * Modified the back end of mime_parser to use callbacks instead of
1795 doing something specific. Now we can use it elsewhere.
1797 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1798 * Fixed the bugs in "Site-wide configuration"
1799 * Added a "generic server commands" screen
1801 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1802 * Reduced the multiple cookies down to one cookie combining all data.
1804 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1805 * Removed wc_host and wc_port cookies.
1806 * Added an "edit your session" screen to change your wholisting.
1808 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1809 * Added "enter registration"
1810 * Set up automatic trigger of Enter Registration when the server
1812 * Established that a one-to-one WebCit/Citadel correspondence will
1813 be required. No big deal due to shared code segments.
1814 * Added "change password"
1815 * Added networking configuration screens. These still need testing.
1816 * Added a "kill session" link to each line of the wholist when
1817 logged in as an aide, and the screens to perform this operation.
1819 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1821 * "Finished" the MIME parser.
1822 * Got image uploads working.
1823 * Added "add/edit user photo" screens.
1824 * Added "add/edit room graphic" screens.
1825 * Added "add/edit floor graphic" screens.
1826 * Fixed display of floor graphic in known rooms list.
1828 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1829 * Wrote mime_parser.c for handling of image uploads. This will also
1830 be used in future Citadel MIME projects.
1832 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1833 * Fixed a bug in the room banner display code
1834 * Added "delete room"
1835 * Added "validate users"
1837 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1838 * Added "edit room info file"
1841 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1842 * Changed the "auto read new" functionality from a meta refresh tag
1843 to an "onload" directive (the former was causing graphics problems)
1844 * Added "create room"
1847 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1848 * Got the Zap and List-Zapped commands working
1849 * Added a convenience function to display a page with an error string
1850 * Automatically do a read-new-msgs whenever a new room banner is loaded
1852 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * Added the screens to send pages
1854 * Changed message headers to display in bigger font, non-boldface
1855 * Added the chat system
1856 * Added goto private rooms
1858 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1859 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1861 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1862 * automatically regenerate Makefile when Makefile.in changes
1864 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1865 * context_loop.c: Moved "remove session" into its own function.
1866 Check for dead webcit child process before each transaction.
1867 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1868 against broken HTTP connections.
1869 * Added a housekeeping thread to periodically remove dead sessions
1870 and kill idle sessions.
1871 * messages.c: added "delete message" functionality
1872 * messages.c: added "move message" functionality
1873 * userlist.c: added. This adds "userlist" and "show user" functions.
1874 * roomops.c: fixed buggy implementation of ungoto
1875 * Set up an option in output_headers() to optionally print the most
1876 often used opening HTML as well as the HTTP headers.
1877 * Display express messages in cute little JavaScript popup window.
1879 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1880 * Brought over message reading and entry functions from old WebCit
1882 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1883 * context_loop.c: really fix the SO_LINGER stuff
1884 * webserver.c: remove commented-out references to SO_LINGER
1886 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1887 * context_loop.c: After fork(), child process closes the HTTP socket
1888 so when the parent process closes it, it actually _does_ close.
1889 Otherwise, aIEeeee and possibly other browsers will hang.
1890 * Added support for graphics images retrieved from the Citadel server.
1891 * Set up login banner graphic and background image graphic
1893 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1894 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1896 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1897 * Smoothed out some of the login/logout code. Failed authentication
1898 now works the way it should.
1899 * Added support for new user login (still need to handle registration).
1901 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1902 * Discovered that the HTTP socket problem is related to a socket that
1903 isn't properly lingering on close. Temporarily hacked a sleep(10)
1904 into context_loop.c until it is figured out.
1906 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1907 * Did a little debugging, still trying to figure out why logging in
1908 displays "Connection reset by peer" error. It used to work...
1910 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1911 * Makefile.in: updated dependencies
1913 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1914 * Fixed broken interpretation of variables specified in the URL
1915 * added new "action" variable to make main loop simpler
1917 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * webserver.c: prototype vsnprintf
1919 * context_loop.c: warning fix
1921 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1922 * tcp_sockets.c: removed some dead code
1923 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1924 unused ends of pipes, fix a file descriptor leak and a race condition
1925 * portability enhancements
1927 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1930 * converted to autoconf and began port to Digital UNIX
1932 * context_loop.c: moved the monster 64k buffer array off the stack
1933 * tcp_sockets.c: getservbyname() doesn't set errno.
1935 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1936 * webserver.c: warning fix