2 Revision 522.0 2004/06/19 03:21:35 ajc
5 Revision 521.10 2004/06/19 03:11:07 ajc
6 * Instead of a crufty "the topmost Internet email address will be used
7 for outgoing email" explanation, separated it into "Primary Internet
8 email address" and "Other email addresses" boxes.
10 Revision 521.9 2004/06/19 02:42:12 ajc
11 * Removed the "aides access to mailboxes" config option, which is no longer
12 part of the Citadel system.
14 Revision 521.8 2004/06/16 02:07:22 ajc
15 * Removed a couple of lines of debugging code leftover from last night
17 Revision 521.7 2004/06/15 03:06:11 ajc
18 * Bumped internal version number to 5.22
19 * Use new fast headers-only-no-mime fetch mode in Citadel for
22 Revision 521.6 2004/06/15 02:30:21 ajc
23 * Honor "maxmsgs" even when viewing a mailbox in summary mode
25 Revision 521.5 2004/06/12 04:26:38 ajc
26 * Fixed some garbled output resulting from turning things that look like
29 Revision 521.4 2004/06/11 16:09:36 ajc
30 * Moved the room graphic to the left of the room name in the banner, to
31 make it more consistent with the rest of the site.
32 * Reduced the size of the font in the iconbar
34 Revision 521.3 2004/06/11 03:15:08 ajc
35 * When "Add" is clicked without specifying an upload filename, resume
36 composition instead of aborting the post.
37 * Add attachments to messages in forward order, not reverse order
39 Revision 521.2 2004/06/10 03:08:48 ajc
40 * Improved the appearance of tabs in the room config screen
42 Revision 521.1 2004/06/10 02:58:55 ajc
43 * Made all the title boxes the same background color. The old scheme was
44 cute but not professional looking.
46 Revision 521.0 2004/06/06 19:53:25 ajc
49 Revision 510.15 2004/06/06 19:32:15 ajc
50 * Cleaned up a couple of FIXME's sitting around in the code
51 * Altered the conditions under which stray http://... strings are
52 automatically turned into links, to prevent that logic from
53 transforming IMG tags into gibberish.
54 * Set internal version number to 5.21
56 Revision 510.14 2004/06/04 02:29:07 ajc
57 * Fixed bug in "validate new users" screen (thanks Campy)
59 Revision 510.13 2004/06/03 03:21:22 ajc
60 * "Reply" button now carries the message subject into the reply.
62 Revision 510.12 2004/06/02 02:07:54 ajc
63 * setup.c: updated the setup script to configure two /etc/inittab entries,
64 one for http and one for https.
66 Revision 510.11 2004/06/01 21:46:47 ajc
67 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
68 during a read or write operation, do not attempt to finish the operation
69 unencrypted like we do in Citadel. Here in WebCit land it only causes
70 the server to segfault.
72 Revision 510.10 2004/06/01 19:01:22 ajc
73 * netconf.c: widened some of the text entry fields
74 * webcit.h: bumped up the internal version number to 5.20
76 Revision 510.9 2004/06/01 18:44:20 ajc
77 * Return to the old command-line usage (-s for https, service is either
78 http or https but not both)
80 Revision 510.8 2004/06/01 03:32:28 ajc
81 * Add "permanent room" setting to room edit screen
82 * create room -- allow longer strings
84 Revision 510.7 2004/06/01 00:36:43 ajc
85 * Hmmph. Do the session cookie as hex instead of base64. There really
86 are some characters in the base64 set that make HTTP do nasty things.
88 Revision 510.6 2004/05/31 21:43:27 ajc
89 * Added "|END" to the session cookie before base64-ing it. This fixes a
90 problem with certain room names causing the webserver to freak out and
91 break embedded images and stuff. I don't know why.
93 Revision 510.5 2004/05/31 20:34:11 ajc
94 * Message entry using Kevin Roth's excellent cross-platform richtext
97 Revision 510.4 2004/05/31 15:54:13 ajc
98 * "text" and "HTML" options for message entry.
100 Revision 510.3 2004/05/29 03:31:48 ajc
101 * tighten up the space between icons in the iconbar
103 Revision 510.2 2004/05/28 20:24:53 ajc
106 Revision 510.1 2004/05/24 03:02:38 ajc
107 * CSS change to make folder names stand out more in the "Folder View"
109 Revision 510.0 2004/04/30 04:08:58 ajc
112 Revision 506.13 2004/04/30 04:08:47 ajc
113 * Changed internal version number to 5.10
114 * Updated documentation for the new HTTPS service
116 Revision 506.12 2004/04/27 03:21:36 ajc
117 * Prompt for HTTPS port number during setup. We may make this optional.
119 Revision 506.11 2004/04/27 03:16:31 ajc
120 * When running on the same host as Citadel, if no key/cert are found,
121 symlink to Citadel's if possible.
122 * One server binary now forks to start both http and https servers.
124 Revision 506.10 2004/04/21 03:43:39 ajc
125 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
126 certs are also no longer invalid.
128 Revision 506.9 2004/04/21 02:25:13 ajc
129 * Replaced ctdl_install_certificate() with convenience functions found
130 in the OpenSSL library.
132 Revision 506.8 2004/04/21 02:19:41 ajc
133 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
134 understand, but read at http://www.informit.com/articles/article.asp?p=22078
135 ). Still doesn't work with Internet Monopolizer, though.
137 Revision 506.7 2004/04/20 02:32:44 ajc
138 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
139 Easy Installer by observing the values of environment variables
140 CITADEL_INSTALLER, CITADEL, and WEBCIT.
142 Revision 506.6 2004/04/20 02:02:50 ajc
145 Revision 506.5 2004/04/16 03:14:06 ajc
146 * Minor fix for previous checkin
148 Revision 506.4 2004/04/16 02:59:01 ajc
149 * Completed SSL support. Still doesn't work with all browsers... gotta
152 Revision 506.3 2004/04/15 03:57:00 ajc
153 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
154 it has a crashy crashy bug in it. Don't use it yet.
156 Revision 506.2 2004/04/13 19:41:36 ajc
157 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
158 (freebusy data fetch for anonymous Kolab type clients)
160 Revision 506.1 2004/04/10 04:32:59 ajc
161 * Fixed some version and copyright date oopses
163 Revision 506.0 2004/04/10 04:29:30 ajc
166 Revision 505.22 2004/04/10 04:29:20 ajc
167 * Changed internal version number to 5.06
169 Revision 505.21 2004/03/29 04:30:20 ajc
170 * configure.in, Makefile.in: handle $LDFLAGS
172 Revision 505.20 2004/03/20 05:03:14 ajc
173 * Original startup thread becomes a worker thread after initialization.
174 Doing otherwise turns it into a zombie (at least on Linux) and possibly
175 leads to other problems
176 * Filter out NOOP's received in chat
178 Revision 505.19 2004/03/18 04:32:24 ajc
179 * Removed the language in README.TXT which told everyone that chat wouldn't
180 work with a non-local Citadel server, because that's no longer true.
181 * Removed the old chat applet from the static/ directory
183 Revision 505.18 2004/03/18 04:00:44 ajc
184 * Rounded web boxes now look correct in all browsers.
186 Revision 505.17 2004/03/17 18:25:31 ajc
187 * When creating a new user, auto-chain to the "edit user configuration"
188 screen, and subsequently auto-chain to the "edit address book entry"
189 screen. This creates a nice sensible workflow.
191 Revision 505.16 2004/03/15 22:47:09 ajc
192 * Prettied up the chat window a little more.
194 Revision 505.15 2004/03/15 04:27:44 ajc
195 * Chat now appears in a separate window
196 * Use regular frames instead of IFRAMEs for chat
197 * Display user's own chat text in bold+italic
198 * Added a "List Users" button
200 Revision 505.14 2004/03/09 20:45:45 error
201 * Add a Linux Software Map file
203 Revision 505.13 2004/03/07 22:04:32 ajc
204 * Fix the current view not being set to the default view for the creator
207 Revision 505.12 2004/03/07 21:31:17 ajc
208 * serv_read() now zeroes out the supplied buffer (with the supplied
209 length) if a server read fails. This causes serv_gets() to return
210 instead of looping endlessly. Fixes chat problem found on linux-ppc.
212 Revision 505.11 2004/03/03 05:21:36 ajc
213 * Made the chat screen totally kick-ass sweet. The flickering reload
214 i-frame is now tiny and hidden, and it *appends* new chat data to
215 the viewable window using JavaScript. No flickering + scrollback!
216 * Added a help button to the chat screen.
218 Revision 505.10 2004/02/29 22:52:15 ajc
219 * Close and clear (set to -1) server socket handle when socket errors are
220 detected. Fixes a chat problem reported by Winzlo.
222 Revision 505.9 2004/02/29 05:34:25 ajc
223 * Display the Chat menu option as "Chat with other users in <roomname>"
225 Revision 505.8 2004/02/27 05:04:38 ajc
226 * fix frameset bug in page popups
228 Revision 505.7 2004/02/26 04:08:56 ajc
229 * Fixed a problem that made WebCit go to the "no cookies" screen instead
230 of the logout banner.
231 * Ford's latest stupid room has a name with more than 64 characters, and
232 we still had a 64-byte room name in the march_list struct. ooooops...
234 Revision 505.6 2004/02/26 03:07:26 ajc
235 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
237 Revision 505.5 2004/02/25 23:10:28 ajc
238 * Allow "/do_logout" as a no-frames page
240 Revision 505.4 2004/02/25 23:00:21 ajc
241 * Changed the favicon support to LINK tags in the HEAD of static stuff,
242 to make life easier. (Thanks to prosthetik for this)
244 Revision 505.3 2004/02/25 15:20:11 ajc
245 * Support for favicon.ico in the static/ directory
247 Revision 505.2 2004/02/24 04:06:42 ajc
248 * Changed the colors slightly in chat screen
250 Revision 505.1 2004/02/20 06:07:06 ajc
251 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
253 Revision 505.0 2004/02/19 03:32:50 ajc
256 Revision 504.7 2004/02/19 03:32:38 ajc
257 * Changed the internal version number to 5.05
258 * Completed the frames fix
260 Revision 504.6 2004/02/18 20:08:29 ajc
261 * Fixed the frameset force reload logic. Now it does the whole frameset
262 without displaying an error in the main frame.
264 Revision 504.5 2004/02/18 19:17:51 ajc
265 * Force reload of frameset if someone tries to escape it. Not perfect
266 but it mostly works at this poing.
268 Revision 504.4 2004/02/17 03:37:11 ajc
269 * Indicate to Citadel that we want Server Generated Invitations when
270 calendar events are saved. (No longer the default in Citadel server.)
272 Revision 504.3 2004/02/09 04:49:32 ajc
273 * Prepare for a way to avoid falling out of the main frameset
275 Revision 504.2 2004/02/09 03:37:57 ajc
276 * Changed the thread pool management algorithm. Detecting idle time between
277 socket accepts was not working reliably on all systems, so we now follow
278 the same algorithm as the Citadel server (spawn more threads when number
279 of sessions < number of threads, but keep constrained to pre-defined
280 minimum and maximum thread count)
282 Revision 504.1 2004/02/03 03:09:51 ajc
285 Revision 503.0 2004/01/28 04:31:31 ajc
288 Revision 502.4 2004/01/28 04:30:48 ajc
289 * Create Room can now offer calendar and address book rooms
291 Revision 502.3 2004/01/17 21:25:30 ajc
292 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
293 * Split the config for LDAP Connector into its own panel
295 Revision 502.2 2004/01/17 04:32:54 ajc
296 * Add site config options for Citadel servers which support LDAP
298 Revision 502.1 2003/10/24 02:50:19 ajc
299 * Clicking "Enter Message" in a room with an Address Book view opens
300 a blank vCard entry screen.
302 Revision 502.0 2003/10/23 03:16:50 ajc
305 Revision 501.2 2003/10/23 03:07:54 ajc
306 * event.c: Found and removed another unquoted multi-line string literal
307 * webcit.h: changed an #ifdef HAVE_ICAL_H
308 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
310 Revision 501.1 2003/10/22 01:42:12 ajc
311 * iconbar.c: removed a stray character or two...
313 Revision 501.0 2003/10/21 04:26:37 ajc
316 Revision 500.30 2003/10/21 04:26:27 ajc
317 * bumped the version string to 5.01
319 Revision 500.29 2003/10/17 03:08:28 ajc
320 * Finished prettying up the vCard display
322 Revision 500.28 2003/10/17 02:31:45 ajc
323 * Multi-line string literals are deprecated in GCC 3.1 unless each line
324 is wrapped in quotes. Performed this fix so it'll compile.
325 * setup.c: removed references to unused variable tempfile[]
327 Revision 500.27 2003/10/09 03:17:02 ajc
328 * Started prettying up the vCard display.
330 Revision 500.26 2003/10/08 02:33:49 ajc
331 * Begin work on better handling of vCard display
333 Revision 500.25 2003/09/04 03:41:27 ajc
334 * siteconfig.c: changed some config items to drop-down boxes
336 Revision 500.24 2003/08/27 04:26:54 ajc
337 * Split the site configuration screen up into four different screens,
338 and added a meta-menu
340 Revision 500.23 2003/08/24 03:31:50 ajc
341 * Finished the setup program
342 * Bumped the internal version number to 5.01
344 Revision 500.22 2003/08/22 00:47:27 ajc
345 * setup is now working, but it still needs a way to detect a running WebCit
347 Revision 500.21 2003/08/22 00:25:40 ajc
348 * Added a skeleton "setup" program to the tree. It does not work yet.
350 Revision 500.20 2003/08/20 03:48:55 ajc
351 * Added iconbar shortcut to Contacts room
352 * Minimum required Citadel is now 6.11
354 Revision 500.19 2003/08/20 03:07:25 ajc
355 * Address book "single card" view now suppresses "reading nn message" and
356 instead shows the letter indices across the top
357 * Clicking on an address in a vCard now connects to WebCit mail instead
358 of a browser mailto: link
360 Revision 500.18 2003/08/19 04:18:43 ajc
361 * Changed things around in the address book view. Made it sorted and
362 more clickable and better looking...
364 Revision 500.17 2003/08/12 18:54:03 error
365 * messages.c: fix off-by-one-error in selector bar
367 Revision 500.16 2003/08/07 22:18:03 ajc
368 * Add the Summary Page to the customizable iconbar
370 Revision 500.15 2003/08/07 03:51:51 ajc
371 * Customizable icon bar as: pictures and text, pictures, text
373 Revision 500.14 2003/08/05 03:52:14 ajc
374 * First working version of the customizable iconbar. It contains a basic
375 set of options and now automatically refreshes when it's customized.
377 Revision 500.13 2003/08/04 03:50:29 ajc
378 * First cut at the customizable iconbar is done. A bunch of generic options
379 are there. Still need to get the actual iconbar to refresh when changes
382 Revision 500.12 2003/08/03 21:02:01 ajc
383 * More work on customizable iconbar
385 Revision 500.11 2003/08/02 05:25:46 ajc
386 * Laid the groundwork for a customizable iconbar
388 Revision 500.10 2003/07/30 03:57:49 ajc
389 * Add config.c_purge_hour to config screen
391 Revision 500.9 2003/07/06 22:06:59 ajc
392 * When converting "anything that looks like a URL" to a real link, first
393 make sure that it isn't already inside a link. This fixes most of the
394 long, ugly URL strings sent by eBay.
395 * Automatically dismantle mailto: links in HTML messages, and convert
396 them to WebCit mail links (clicking on it sends the user to the Mail
397 room and begins composing a new message with the recipient and subject
398 fields pre-populated).
400 Revision 500.8 2003/06/29 20:51:21 ajc
401 * Worked around a rendering bug in Satan's Browser that was causing it
402 to draw the calendar month view much wider than the actual screen wdith
404 Revision 500.7 2003/06/28 04:09:37 error
405 * roomops.c: Backout change to display one less box in the first column in
406 roomlist view, it doesn't seem to work for everyone
408 Revision 500.6 2003/06/28 03:52:51 error
409 * Don't tell browsers not to cache static documents
411 Revision 500.5 2003/06/28 03:35:23 error
412 * roomops.c: Display one less floor in the first column in romlist view
414 Revision 500.4 2003/06/26 03:37:58 ajc
415 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
416 This will allow some groupware clients to browse the free/busy times of
417 other users on the system.
419 Revision 500.3 2003/06/21 05:17:21 ajc
420 * Better alignment of system messages
421 * Exterminated display_error() and replaced it with WC->ImportantMessage
422 which is displayed in a bubble on top of whatever page you're on next.
423 * Small cosmetic changes
424 * Fixed some nesting problems in output_headers()
426 Revision 500.2 2003/06/20 03:39:27 ajc
427 * Optimization to floor layout in box view
429 Revision 500.1 2003/06/20 03:04:26 ajc
430 * "Reply" button on messages now handles IGnet recipients correctly
432 Revision 500.0 2003/06/10 04:23:08 ajc
435 Revision 410.50 2003/06/10 04:22:58 ajc
436 * Updated docs and headers for 5.00 release
438 Revision 410.49 2003/06/10 04:05:23 ajc
439 * De-tabled the left side icon bar and reduced one of the graphics, so
440 that all of the rounded corners show up in Satan's Browser.
442 Revision 410.48 2003/06/10 03:47:41 ajc
443 * style.css: added font selection to default <BODY> tag
445 Revision 410.47 2003/06/06 03:26:03 ajc
446 * Satan's Browser insists on putting bloody acres of whitespace to the
447 right of any bulleted list items, making any multi-column table containing
448 a list take more than the entire screen. Removed all such lists so it
449 looks ok. If you are reading this and you are a Microsoft employee, please
450 commit suicide before you break anything else.
452 Revision 410.46 2003/06/06 02:22:07 ajc
453 * Changed the upper left and upper right bounded box corners to a solid
454 blue (#204B78) instead of gradiated, because it was looking funny in
455 256-color mode. It also looked funny in Internet Explorer, but people
456 who use Internet Explorer are contributing to terrorism and really don't
457 deserve Web access in the first place. So I really just fixed this to make
458 it look good in 256-color Netscape.
460 Revision 410.45 2003/06/05 21:37:37 ajc
461 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
462 in b0rken IE browser. Die, Bill, Die.
464 Revision 410.44 2003/06/05 03:52:29 ajc
465 * Buncha cosmetic changes
467 Revision 410.43 2003/06/04 03:41:25 ajc
468 * Change the appearance of rooms with and without new messages in the
469 room list -- now defined using CSS
471 Revision 410.42 2003/06/03 03:57:42 ajc
472 * Tightened up the room banner a bit. Smaller padding, smaller font,
475 Revision 410.41 2003/05/31 21:36:45 ajc
478 Revision 410.40 2003/05/26 21:05:42 ajc
479 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
480 it to complete the free/busy checking for attendee availability.
482 Revision 410.39 2003/05/26 05:44:45 ajc
483 * event.c: fix compiler warning
485 Revision 410.38 2003/05/26 05:39:46 ajc
486 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
487 bug fixed in Citadel.
489 Revision 410.37 2003/05/26 05:28:13 ajc
490 * serv_func.c: added utility function read_server_text()
491 * availability.c: banged out more of this code -- still not complete
493 Revision 410.36 2003/05/26 03:28:02 ajc
494 * Getting closer to doing the availability check. Created new source
495 module 'availability.c' for this purpose. Stub function is in place.
497 Revision 410.35 2003/05/25 04:25:12 ajc
498 * siteconfig.c: fixed a spelling error
499 * event.c: add a "Check attendee availability" button, and the code to
500 bypass saving the event to the server, do something with it, and then
501 feed the twiddled data structure back to the form display function for
502 further editing. What's still missing is the code to do the actual
505 Revision 410.34 2003/05/24 22:22:35 ajc
506 * Small stylesheet hack to make it work with b0rken IE
508 Revision 410.33 2003/05/24 22:13:08 ajc
509 * Changed the login banner a bit
511 Revision 410.32 2003/05/20 03:25:41 ajc
512 * Separate event invitees with newlines instead of commas.
514 Revision 410.31 2003/05/19 19:55:09 ajc
515 * summary.c: eliminate compiler warnings about unused variables when
516 compiling a WebCit service without calendar support
518 Revision 410.30 2003/05/18 02:05:33 ajc
519 * More conversion of screens to the new look-and-feel.
521 Revision 410.29 2003/05/16 04:11:29 ajc
522 * We don't need no steenking workaround. Problem fixed. MIME parser not
523 broken. Web server was calling it with bad parameters. All fixed now.
524 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
527 Revision 410.28 2003/05/15 04:52:26 ajc
528 * Minor workaround in web forms to handle mime parser problem in uploads
530 Revision 410.27 2003/05/15 03:35:59 ajc
531 * look and feel overhaul -- almost done!
533 Revision 410.26 2003/05/14 03:46:35 ajc
534 * More background cleanup
536 Revision 410.25 2003/05/05 17:19:46 ajc
537 * Cleanups to summary page when running on a non ical enabled system
538 * Use non breaking spaces in summary page box titles
540 Revision 410.24 2003/05/04 04:22:41 ajc
541 * Display body of messages on a white background. I am doing this in order
542 to prepare for making the general background of the screen a darker color.
544 Revision 410.23 2003/05/04 02:54:55 ajc
545 * Summary page now uses our cutesy new rounded window boxes
547 Revision 410.22 2003/05/03 21:28:41 ajc
548 * Added in a slick new box style and put the room lists in it
550 Revision 410.21 2003/05/03 16:57:04 ajc
551 * In the 'folders' and 'portal' views, change the folder delimiter
552 from / to \ to avoid conflict with room names that have slashes
554 Revision 410.20 2003/05/03 16:23:29 ajc
555 * Enforce three columns in portal view of room list
557 Revision 410.19 2003/05/03 04:52:32 ajc
558 * Added an experimental new "portal view" to the room list options
560 Revision 410.18 2003/05/02 03:23:41 ajc
561 * Minor change to room list algorithm
563 Revision 410.17 2003/05/01 15:33:05 ajc
564 * Fixed a potential memory leak in enumeration of MIME parts
566 Revision 410.16 2003/05/01 03:11:35 ajc
567 * When static content is requested, fetch it without trying to connect
570 Revision 410.15 2003/04/30 05:00:00 ajc
571 * Added the ability to compose messages with file attachments uploaded from
574 Revision 410.14 2003/04/27 04:46:02 ajc
575 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
576 observes the flag designating the presence of new messages. (The "rooms
577 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
578 but that view may get axed soon.)
580 Revision 410.13 2003/04/26 21:57:53 ajc
581 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
582 before returning an error code to avoid a file descriptor leak
584 Revision 410.12 2003/04/19 21:42:36 ajc
585 * Repaired all my b0rken COLOR tags
586 * Replaced most FONT tags with SPAN tags
589 Revision 410.11 2003/04/19 19:58:10 ajc
590 * Lots of great changes from Nick to make the site CSS-enabled.
592 Revision 410.10 2003/04/14 04:04:40 ajc
593 * First cut of CSS-izing WebCit. Probably b0rken.
595 Revision 410.9 2003/04/09 04:02:32 ajc
596 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
597 supported the idea of one WebCit connecting to multiple Citadels for a
598 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
599 * When connecting to Citadel through a Unix domain socket, don't try to make
600 the Java chat applet available.
602 Revision 410.8 2003/03/31 03:32:19 ajc
603 * messages.c: check for 000 terminator while parsing RFC822 headers to
604 prevent getting hung up while displaying certain badly formatted messages.
606 Revision 410.7 2003/03/30 06:13:19 ajc
607 * When reading from the server, do not treat CR as end-of-line because
608 there's probably an LF coming after it. Instead, keep reading to the LF
610 * Do not underline links in the icon bars
612 Revision 410.6 2003/03/17 04:17:41 ajc
613 * Call to accept() was being made with an uninitialized variable for the
614 third argument. Changed the second and third argument to NULL and 0 because
615 we don't really need accept() to fill up a buffer full of information that
616 we'll never use. (Thanks to SteveV for reporting the bug and helping to
618 * Removed the mutex wrapper around select() because we don't need it. All
619 idle worker threads now block on select() and one of them will wake up when
620 a connection arrives.
622 Revision 410.5 2003/03/15 20:55:03 ajc
623 * When a requested image is not available on the Citadel server, send a
624 1x1 transparent GIF instead of 404 error.
626 Revision 410.4 2003/03/14 04:21:57 ajc
627 * clone events to be encapsulated before saving, because the original
628 instance may already have a parent, and that makes crashy crashy
630 Revision 410.3 2003/03/13 05:57:17 ajc
631 * More encapsulation. Warning: there are bugs in this!!
633 Revision 410.2 2003/03/13 05:20:23 ajc
634 * Various changes to the calendar service to handle messages containing
635 fully encapsulated VCALENDAR components instead of only unencapsulated
636 VEVENT subcomponents. We have to move in this direction for compatibility
639 Revision 410.1 2003/03/01 22:07:19 ajc
640 * New user registration, as well as existing user re-registration, now
641 uses the vCard editing screen.
642 * Administratively editing users' address book entries now works again,
643 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
644 in order to enforce this.
646 Revision 410.0 2003/02/19 03:49:33 ajc
649 Revision 400.90 2003/02/19 03:49:17 ajc
650 * latest config.guess and config.sub from www.gnu.org
652 Revision 400.89 2003/02/07 04:44:17 ajc
653 * Replaced sleep() with a function that sleeps using select() in order to
654 avoid potential issues with SIGALRM. Possible fix for weird behavior
655 when running on a Macintosh.
657 Revision 400.88 2003/01/29 22:32:07 ajc
658 * Shuffled some code and comments around; minor cleanup
660 Revision 400.87 2003/01/28 15:37:12 ajc
661 * All functions which read binary data from the server now make use of the
662 read_server_binary() function in tools.c
663 * Binary reads from server now have safety code to prevent infinite loops
664 * All output of MIME objects is now done with http_transmit_thing()
666 Revision 400.86 2003/01/19 06:28:04 ajc
667 * Minimum required Citadel version 6.05
669 Revision 400.85 2003/01/16 04:41:26 ajc
670 * When displaying edit controls for time of day in the calendar, only show
671 minutes that are multiples of 5 ... unless the existing value is not a
672 multiple of 5, in which case we show that too.
674 Revision 400.84 2003/01/15 17:34:04 ajc
675 * event.c: fixed a misspelling
676 * config.guess, config.sub: updated using latest from ftp.gnu.org
678 Revision 400.83 2003/01/14 04:21:27 ajc
679 * Only offer views which make sense for the default view of a room
681 Revision 400.82 2003/01/13 03:34:33 ajc
682 * Get ready for the 4.10 release
684 Revision 400.81 2003/01/12 23:22:53 ajc
685 * configure.in: check for libical v0.24 or newer
687 Revision 400.80 2003/01/07 04:56:17 ajc
688 * Complete the free/busy transparency handling in the form
689 * Default times for new events are now in the correct timezone
691 Revision 400.79 2003/01/06 18:01:35 ajc
692 * Begin handling of TRANSP property to show event times as free or
695 Revision 400.78 2003/01/05 21:02:14 ajc
696 * Summary page: three columns are now all the same width
698 Revision 400.77 2003/01/05 20:56:05 ajc
699 * minor fix for previous checkin
701 Revision 400.76 2003/01/05 20:51:01 ajc
702 * Display PARTSTAT for attendees
704 Revision 400.75 2003/01/05 05:01:00 ajc
705 * Add "today's calendar events" to the summary page.
707 Revision 400.74 2003/01/05 04:27:28 ajc
708 * Add "Tasks" to the summary page
710 Revision 400.73 2002/12/28 05:44:09 ajc
711 * ical_dezonify.c: brought over new version from the Citadel source (again)
713 Revision 400.72 2002/12/28 05:12:45 ajc
714 * ical_dezonify.c: brought over new version from the Citadel source.
716 Revision 400.71 2002/12/26 04:04:48 ajc
717 * Perform CHEK command when automatically establishing sessions, not just
718 when one is explicitly created. Some stuff is missing otherwise.
720 Revision 400.70 2002/12/25 23:18:06 ajc
721 * Be more strategic about when to call ical_dezonify()
722 (This may be the last set of fixes. I hope so.)
724 Revision 400.69 2002/12/25 21:39:38 ajc
725 * ical_dezonify.c: added.
726 * calendar.c: convert incoming ical messages to UTC
727 (the usual routines will then convert them to local time for display)
729 Revision 400.68 2002/12/25 07:06:00 ajc
730 * Tweaked the code to work with libical 0.24
732 Revision 400.67 2002/12/20 04:50:00 ajc
733 * When saving a calendar event, increment the SEQUENCE property.
735 Revision 400.66 2002/12/18 05:03:39 ajc
736 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
737 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
738 Because the libc-allocated buffer was getting clobbered.
739 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
741 Revision 400.65 2002/12/17 05:01:39 ajc
742 * Prettied up the calendar day view layout
743 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
745 Revision 400.64 2002/12/16 04:43:30 ajc
746 * Correctly handle local time zone when figuring out which day and time to
747 display events on calendar month/day views. This also seems to have
748 fixed the bug that was causing events to sometimes get lost when saved.
750 Revision 400.63 2002/12/15 05:50:59 ajc
751 * Form editing of date/time fields now assumes that the icaltimetype being
752 manipulated is in UTC. It converts to/from local time for editing.
754 Revision 400.62 2002/12/10 23:25:47 ajc
755 * Display attendees in message view of calendar objects
757 Revision 400.61 2002/12/07 22:12:59 ajc
758 * Handle incoming RSVP's for meetings. (Note: this will not actually work
759 until I implement the Citadel server function which it calls.)
761 Revision 400.60 2002/11/30 21:34:51 ajc
762 * Submit organizer in a hidden field, in case the server needs it
764 Revision 400.59 2002/11/30 04:46:46 ajc
765 * First cut at adding/removing attendees to an event
766 (Actual invitations should be sent by the Citadel server)
768 Revision 400.58 2002/11/29 23:56:19 ajc
769 * Completed "me as organizer" -- the user's own e-mail address is inserted
770 as the organizer of new events. Detect when the user is the organizer and
771 enable/disable the attendees box accordingly.
773 Revision 400.57 2002/11/29 16:38:37 ajc
774 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
776 Revision 400.56 2002/11/28 06:03:24 ajc
777 * Issue an ISME command when editing an event, to determine whether the user
778 viewing the event is the organizer. (Will use this later to allow/disallow
779 sending out invitations.)
781 Revision 400.55 2002/11/26 05:01:04 ajc
782 * Began handling attendee fields
784 Revision 400.54 2002/11/16 23:40:11 ajc
787 Revision 400.53 2002/11/16 23:15:02 ajc
788 * Make the "all day event" shadebox smaller (month view) - no border.
789 * Fixed bug that caused any events following an all day event to also appear
792 Revision 400.52 2002/11/16 05:40:54 ajc
793 * When adding new events to the calendar, default to the month [and day]
794 currently being viewed.
795 * Hotlink each hour of the day view to an add-new-event for that day/hour.
797 Revision 400.51 2002/11/15 05:05:47 ajc
798 * Put in back/forward (yesterday/tomorrow) links in calendar day view
800 Revision 400.50 2002/11/15 04:11:46 ajc
801 * Added even more nifty JavaScript to cause the hour/minute and end date
802 fields of a calendar event form to render as disabled when the "all day
803 event" box is checked -- not just when the user checks the box, but also
804 when the box begins its life already checked.
806 Revision 400.49 2002/11/14 04:59:40 ajc
807 * Correctly serialize and save all day events using date instead of date/time
809 Revision 400.48 2002/11/13 04:49:23 ajc
810 * "All day event" shows as a single checkbox, instead of one for the start
811 time and one for the end time. Added nifty JavaScript to zero and shade
812 the hour/minute and all end time fields when all-day-event is checked.
814 Revision 400.47 2002/11/12 05:57:27 ajc
815 * Display a nicer looking screen when replying to calendar invitations
816 * When displaying day view, don't show all day events twice
817 * Day or month view: denote all day events by displaying them inside
820 Revision 400.46 2002/11/12 03:26:39 ajc
821 * Tell the user about broken Citadel server connections instead of
822 simply printing "Goodbye"
824 Revision 400.45 2002/10/23 04:11:38 ajc
825 * Detect when a meeting invitation is actually an update for an existing UID
826 and tell the user so.
828 Revision 400.44 2002/10/21 20:16:38 ajc
829 * Display conflicts nicely
831 Revision 400.43 2002/10/21 18:29:14 ajc
832 * Ask server to hunt for conflicts when displaying a meeting invitation
834 Revision 400.42 2002/10/19 21:28:32 ajc
835 * Moved the calendar meeting request reply functionality to the Citadel server
837 Revision 400.41 2002/10/19 17:10:14 ajc
838 * Add "Tentative" accept button
839 * Only display Accept/Tentative/Decline button when method=REQUEST
841 Revision 400.40 2002/10/19 04:16:37 ajc
842 * Save an incoming meeting request into the user's calendar.
844 Revision 400.39 2002/10/18 20:55:05 ajc
845 * Began work on meeting request accept/decline
847 Revision 400.38 2002/10/16 19:16:39 ajc
848 * Fixes and updates to build WebCit on Linux for IBM S/390
850 Revision 400.37 2002/10/09 04:12:44 ajc
851 * Templatized trailing HTML
852 * Templatized "new start page" page
853 * Added global substitution macros
855 Revision 400.36 2002/10/09 03:51:01 ajc
856 * Templatized the <HEAD> section of HTML
858 Revision 400.35 2002/10/07 23:03:38 ajc
859 * messages.c: don't display room name field when it's blank
861 Revision 400.34 2002/10/07 04:10:37 ajc
862 * When displaying meeting invitations, only show date/time for VEVENT
863 subcomponents. Date/time for other subcomponents are irrelevant.
864 * Cleaned up HTML display of meeting invitations.
866 Revision 400.33 2002/10/03 03:40:31 ajc
867 * Worked on meeting accept/decline a little bit
869 Revision 400.32 2002/09/30 03:58:35 ajc
870 * Dabbled in handling incoming meeting requests
872 Revision 400.31 2002/09/29 20:15:43 ajc
873 * Completed the calendar day view
875 Revision 400.30 2002/09/28 04:01:30 ajc
876 * started fleshing out the calendar day view
878 Revision 400.29 2002/09/27 21:19:28 ajc
881 Revision 400.28 2002/09/27 18:31:33 ajc
882 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
883 * After saving a VEVENT, return to the correct calendar view and date
885 Revision 400.27 2002/09/27 17:15:44 ajc
886 * Removed the gzip compression stuff due to bugs in Internet Explorer.
888 Revision 400.26 2002/09/27 04:37:21 ajc
889 * New, buggy versions of event editing screens
891 Revision 400.25 2002/09/26 22:00:16 ajc
892 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
893 month 1 in libical functions)
895 Revision 400.24 2002/09/25 21:57:13 ajc
896 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
899 Revision 400.23 2002/09/24 04:12:34 ajc
900 * Rough cut of the two-pass calendar display routines (first pass: go thru
901 messages gathering VEVENT items; second pass: render calendar with data)
903 Revision 400.22 2002/09/23 04:01:33 ajc
904 * Presentation changes to calendar month view
906 Revision 400.21 2002/09/22 05:20:27 ajc
907 * Began implementing month view
909 Revision 400.20 2002/09/21 04:38:05 ajc
910 * Added utility functions for displaying vcalendar timestamps in web forms
911 and translating form data back to timestamps.
912 * Completed the "edit task" and "add new task" screens.
914 Revision 400.19 2002/09/20 20:28:08 ajc
915 * Smooth transition between "list tasks" & "edit task" screens
917 Revision 400.18 2002/09/20 03:54:44 ajc
918 * Display the "Tasks" view as a bulleted list with each task clickable
919 * Clicking brings up an (unfinished) "edit task" screen
921 Revision 400.17 2002/09/18 21:44:02 ajc
922 * display VTODO parameters
924 Revision 400.16 2002/09/17 04:21:00 ajc
925 * Handler chains for VCALENDAR and VTODO types
927 Revision 400.15 2002/09/17 03:37:10 ajc
928 * Implemented a 'display handler' infrastructure for various groupware types
930 Revision 400.14 2002/09/16 03:35:12 ajc
931 * Just a bunch of glue code to iterate through the various types of ical
932 objects we could encounter
934 Revision 400.13 2002/09/15 04:05:41 ajc
935 * Process calendar object subcomponents
937 Revision 400.12 2002/09/15 03:40:13 ajc
939 * When a text/calendar MIME type is discovered in a message, send it to
940 the (currently skeleton) parser in calendar.c
941 * calendar.c: skeleton parser for calendar objects which currently just
942 creates an icalcomponent object and frees it.
944 Revision 400.11 2002/09/15 03:16:24 ajc
945 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
946 function namespace in libical
948 Revision 400.10 2002/09/15 02:50:55 ajc
949 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
951 Revision 400.9 2002/09/14 21:33:31 ajc
952 * Backed out compression of inlines -- not all browsers appear to handle it
954 Revision 400.8 2002/09/14 20:20:29 ajc
955 * Attempting to push more stuff through compression. I've introduced some
956 sort of deadlock bug that I can't seem to find yet...
958 Revision 400.7 2002/09/14 20:00:22 ajc
959 * Compress output_image() graphics
961 Revision 400.6 2002/09/14 16:26:35 ajc
962 * output_image() now reads the entire image from Citadel into a buffer before
963 sending it to the browser (for performance reasons, and so it can compress)
965 Revision 400.5 2002/09/14 04:52:59 ajc
966 * Look for the "libical" calendaring library and link it in if present...
968 Revision 400.4 2002/09/14 04:02:36 ajc
969 * Finished gzip compression of dynamic pages (when browser supports it)
971 Revision 400.3 2002/09/13 20:40:53 ajc
972 * Detect when the client browser is capable of gzip encoding
973 (actual encoding is not implemented yet)
975 Revision 400.2 2002/09/13 15:54:40 ajc
976 * Reversed the above change because I broke it somehow
978 Revision 400.1 2002/09/11 22:46:59 ajc
979 * Started adding in compression and calendaring library detects (not finished)
981 Revision 400.0 2002/09/09 03:56:11 ajc
982 * This is version 4.00
984 Revision 323.68 2002/09/09 03:51:01 ajc
985 * In the HTML-to-HTML converter:
986 --> Open links in new window (as with text msgs)
987 --> Convert loose URL's to hot links (as with text msgs)
989 Revision 323.67 2002/09/06 03:59:11 ajc
990 * Added an "About this server" panel to the Summary page.
991 (Useless fluff, but better than an empty column.)
993 Revision 323.66 2002/08/26 02:57:06 ajc
994 * Rooms listed on the summary page are now clickable-gotoable
996 Revision 323.65 2002/08/26 01:24:09 ajc
997 * Added a "summary" page (rather sparse for now)
999 Revision 323.64 2002/08/24 15:30:48 ajc
1000 * GET instead of POST for listsub. Also add a 'Back...' link.
1002 Revision 323.63 2002/08/24 05:59:24 ajc
1003 * Bugfixes and cosmetic changes to listsub system
1005 Revision 323.62 2002/08/23 03:37:19 ajc
1006 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1008 Revision 323.61 2002/08/22 03:55:47 ajc
1009 * 'unsubscribe' command (but not 'confirm unsubscribe')
1011 Revision 323.60 2002/08/21 21:58:37 ajc
1012 * Completed self-service list subscription via web.
1013 (Still need to implement unsubscribe.)
1015 Revision 323.59 2002/08/16 22:06:51 ajc
1018 Revision 323.58 2002/08/16 03:51:12 ajc
1019 * I think I've finally nailed the 'no session' pages now...
1021 Revision 323.57 2002/08/15 03:49:47 ajc
1022 * Fleshed out the list subscription page a bit
1024 Revision 323.56 2002/08/13 19:55:12 ajc
1025 * Keep track of the HTTP "Host:" header being sent by the browser.
1026 (We're going to need this in the near future)
1028 Revision 323.55 2002/08/05 16:07:30 ajc
1029 * Moved "edit floor label pic" to the floor editing screen
1031 Revision 323.54 2002/08/05 15:53:00 ajc
1032 * Commands to add, change, delete floors
1034 Revision 323.53 2002/07/26 03:20:04 ajc
1035 * Beautified the folder tabs in "edit room"
1037 Revision 323.52 2002/07/25 04:01:58 ajc
1038 * Final cleanup of changes (finally located and fixed the bug)
1040 Revision 323.51 2002/07/24 04:14:23 ajc
1041 * Minor code cleanup of last night's changes
1043 Revision 323.50 2002/07/23 15:40:54 ajc
1044 * Minor cleanup of previous changes
1046 Revision 323.49 2002/07/23 04:43:58 ajc
1047 * Updated message reading to use the new MSG4 command, so we can do output
1048 of various types of richtext (mainly HTML).
1050 Revision 323.48 2002/07/16 03:37:24 ajc
1051 * Small change to above
1053 Revision 323.47 2002/07/16 03:23:37 ajc
1054 * Display HTML messages as HTML. (Wow!)
1056 Revision 323.46 2002/07/13 04:39:59 ajc
1057 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1058 output HTML instead of converting to text/plain and back. (Not finished.)
1060 Revision 323.45 2002/07/11 03:17:03 ajc
1061 * hacks to text_to_server() to transmit messages as HTML
1063 Revision 323.44 2002/07/09 04:21:12 ajc
1066 Revision 323.43 2002/07/06 03:10:26 ajc
1067 * Enable a "make this my start page" link that works in lots of places.
1068 Configures a user's preference of where to go after login.
1070 Revision 323.42 2002/06/19 22:01:31 ajc
1071 * When editing another user's vCard, do a "transient goto" to their config
1072 room so you don't automatically gain access to their config room.
1073 * When creating a user, go back to the "select user to edit" screen with the
1074 new user's account name pre-selected.
1076 Revision 323.41 2002/06/17 03:48:44 ajc
1077 * Finished the thing to edit other users' vCards.
1079 Revision 323.40 2002/06/16 21:49:02 ajc
1080 * Administratively edit other users' vCards. Still needs a couple of lines
1081 of glue code to make it work.
1083 Revision 323.39 2002/06/15 20:34:39 ajc
1084 * Use safestrncpy() instead of strncpy() where appropriate
1085 * Fixed a memory allocation bug in the vCard parser
1087 Revision 323.38 2002/05/23 03:40:05 ajc
1088 * Brought over a utility function I'll need later
1090 Revision 323.37 2002/05/22 02:34:56 ajc
1091 * Finished room/folder view selector. Pretty cool.
1093 Revision 323.36 2002/05/22 01:53:23 ajc
1094 * Room list or folder list? Give the user a choice. (Has bugs.)
1096 Revision 323.35 2002/05/12 15:21:43 error
1097 * do_template() now parses a .wml file for WAP clients, and a .html file
1100 Revision 323.34 2002/05/11 22:46:19 error
1101 * Track whether user-agent is a WAP gateway
1103 Revision 323.33 2002/05/11 15:35:07 error
1104 * webcit.c: add MIME types for WAP/WML
1106 Revision 323.32 2002/05/10 15:29:58 ajc
1107 * Hacked the address book view a little bit
1109 Revision 323.31 2002/05/09 03:53:56 ajc
1110 * Began working on address book view
1112 Revision 323.30 2002/05/08 03:38:58 ajc
1113 * Preferences framework
1115 Revision 323.29 2002/05/07 03:57:29 ajc
1116 * In message summary, replace 'Del' links with checkboxes
1118 Revision 323.28 2002/05/05 03:28:15 ajc
1119 * Shuffled around the room banner a bit
1121 Revision 323.27 2002/05/03 19:32:39 ajc
1122 * Finished "folder list" mode (still need to move it to a permanent location)
1124 Revision 323.26 2002/05/03 03:55:17 ajc
1125 * more folder display stuff
1127 Revision 323.25 2002/05/01 22:03:07 ajc
1128 * "folder list" view (not finished)
1130 Revision 323.24 2002/05/01 03:23:31 ajc
1131 * Added a drop-down box to change a user's view of a room.
1133 Revision 323.23 2002/04/28 03:56:47 ajc
1134 * Finished summary mode (for the most part, anyway)
1136 Revision 323.22 2002/04/26 21:13:21 ajc
1137 * Separated "summary mode" message listing into its own function
1138 * Go to summary mode automatically when the server says that view=1
1140 Revision 323.21 2002/04/20 04:14:29 ajc
1141 * Some work on email summary screen
1143 Revision 323.20 2002/03/31 05:02:39 ajc
1144 * Remove "Page another user" link from main menu
1145 * Add "edit my citadel config room" type link from edit user screen
1147 Revision 323.19 2002/03/29 22:30:45 ajc
1148 * Finished the "edit user" screen.
1150 Revision 323.18 2002/03/29 15:18:09 ajc
1151 * yep ... more user edit stuff
1153 Revision 323.17 2002/03/26 19:01:12 ajc
1154 * More edit user stuff
1156 Revision 323.16 2002/03/26 18:23:23 ajc
1157 * Don't display room banner on screens that don't pertain to a particular room
1158 * Initial prep for add/change/delete user accounts screen
1160 Revision 323.15 2002/03/22 04:33:08 ajc
1161 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1163 Revision 323.14 2002/03/19 04:35:10 ajc
1164 * Brought over yet another new version of the MIME parser from Citadel
1166 Revision 323.13 2002/03/13 03:56:52 ajc
1167 * New site config option "Allow system Aides to gain access to mailboxes"
1169 Revision 323.12 2002/03/12 23:13:57 ajc
1170 * Moved room access controls out of the admin menu and into the room commands
1171 menu. Prettied up the access control list screen.
1173 Revision 323.11 2002/03/10 06:07:09 ajc
1174 * Handle multiple Internet e-mail addresses in vCard editor
1176 Revision 323.10 2002/03/07 04:56:09 ajc
1177 * Final polish for initial round of vCard editing functions. Only show "edit"
1178 link when editing user's own vCard in the My Citadel Config> room.
1180 Revision 323.9 2002/03/06 05:22:33 ajc
1181 * More vcard editing form stuff
1183 Revision 323.8 2002/03/05 05:05:06 ajc
1184 * More vCard editing stuff
1186 Revision 323.7 2002/03/04 05:28:54 ajc
1187 * Wrote some skeleton code for robust vCard editing
1189 Revision 323.6 2002/03/03 06:58:25 ajc
1190 * Login errors displayed in red
1192 Revision 323.5 2002/03/03 06:52:59 ajc
1193 * Allow editing of the "disable self-service user account creation" site config option
1195 Revision 323.4 2002/02/24 07:02:44 ajc
1196 * Added the ability to enter a Subject: line in messages
1197 * Go to the Mail room when user clicks on the new mail alert icon
1199 Revision 323.3 2002/02/13 22:47:51 ajc
1200 * Added some rudimentary support for displaying vCards as card-looking things
1202 Revision 323.2 2002/02/13 15:04:25 ajc
1203 * Began some hacks for vCard processing
1205 Revision 323.0 2002/01/13 09:07:06 ajc
1208 Revision 322.4 2002/01/13 09:06:38 ajc
1209 * Brought over the debugged mime parser from Citadel
1211 Revision 322.3 2002/01/05 06:19:17 error
1212 * Add MIME types text/css and image/png
1214 Revision 322.2 2002/01/03 22:32:38 ajc
1215 * templatized the "prompt for recipient" screen
1217 Revision 322.1 2001/12/28 09:43:05 error
1218 * Client support for hostnames up to 63 characters
1220 Revision 322.0 2001/12/26 23:11:56 ajc
1223 Revision 321.1 2001/12/26 23:11:25 ajc
1224 * Minor change to the upload handler, to fix graphics uploads
1226 Revision 321.0 2001/12/26 05:28:02 ajc
1229 Revision 320.2 2001/12/26 05:24:11 ajc
1230 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1231 link tags. The nifty JavaScript stuff is now used only to light up the
1232 buttons during mouse hovers, and nothing more.
1234 Revision 320.1 2001/12/25 00:14:44 error
1235 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1237 Revision 320.0 2001/12/21 06:04:03 ajc
1240 Revision 301.22 2001/12/21 06:03:54 ajc
1243 Revision 301.21 2001/12/20 05:02:42 ajc
1244 * If you paid for this software, someone is ripping you off.
1245 * Fixed the urlesc() function to use a caller-supplied target buffer.
1247 Revision 301.20 2001/12/18 20:35:29 ajc
1248 * More fun JavaScript-enabled buttons
1250 Revision 301.19 2001/12/18 16:48:06 ajc
1251 * Began testing new JavaScript-enabled k00l light-up buttonz
1253 Revision 301.18 2001/12/18 06:06:20 ajc
1254 * mime parser update
1256 Revision 301.17 2001/12/15 20:51:33 ajc
1257 * "reply" button on pop-up pages
1259 Revision 301.16 2001/12/11 16:02:40 ajc
1260 * Completed support for add/remove mailing list recipients.
1262 Revision 301.15 2001/12/11 15:22:53 ajc
1263 * Began constructing the listserv screen for config (not tested)
1265 Revision 301.14 2001/12/11 05:37:12 ajc
1266 * Finished the share/unshare room screen in Edit Room
1268 Revision 301.13 2001/12/03 04:43:40 ajc
1269 * Brought over an update of the MIME parser from Citadel.
1271 Revision 301.12 2001/12/02 07:09:13 ajc
1272 * Turned the room editing page into a tabbed dialog
1273 * Started adding some of the room sharing stuff
1275 Revision 301.11 2001/11/22 05:17:06 ajc
1276 * Completed the add/change/delete neighbor node screens
1278 Revision 301.10 2001/11/18 01:47:24 ajc
1279 * Tentatively begun the change of networking configuration screens to reflect
1280 the new network architecture of the server.
1282 Revision 301.9 2001/11/18 01:41:09 ajc
1283 * Brought over the newer string tokenizer from Citadel
1284 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1285 server's convention of #define SIZ 4096
1287 Revision 301.8 2001/11/14 03:20:22 ajc
1288 * Add some more of the newer config settings to the site config screen
1290 Revision 301.7 2001/09/25 03:34:09 ajc
1291 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1292 and bail out without bothering the Citadel server.
1294 Revision 301.6 2001/08/22 16:38:06 ajc
1295 * Added the "-c" command line option to generate optional cookies indicating
1296 the host name of the server. This makes it easy to put a cluster of WebCit
1297 servers behind (for example) an Arrowpoint load balancer.
1299 Revision 301.5 2001/08/21 04:02:56 ajc
1300 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1301 unwanted page caching
1303 Revision 301.4 2001/08/13 03:43:24 ajc
1306 Revision 301.3 2001/08/13 03:40:01 ajc
1307 * Another attempt at focus
1309 Revision 301.2 2001/08/11 04:24:39 ajc
1310 * Attempt at setting focus to msgtext area when entering a message.
1312 Revision 301.1 2001/08/02 03:42:03 ajc
1313 * Changed the wholist to work with the new masquerade semantics
1315 Revision 301.0 2001/06/28 15:05:31 ajc
1318 Revision 300.2 2001/06/28 15:03:49 ajc
1319 * Every generated page now includes a meta tag to disable evil "smart tags"
1320 (see http://smarttags.manilasites.com/ for more information)
1322 Revision 300.1 2001/06/28 02:39:54 ajc
1323 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1324 the screen where you can create a room...
1326 Revision 300.0 2001/06/27 06:24:06 ajc
1327 * Tagged everything as Version 3.00
1329 Revision 213.25 2001/06/27 06:22:49 ajc
1330 * Updated docs for the 3.00 release
1332 Revision 213.24 2001/06/27 06:16:01 ajc
1333 * Correct generated window name in pop up pages
1334 * Added handling of MIME inline images (not tested)
1336 Revision 213.23 2001/06/22 17:58:20 ajc
1337 * A few performance and tuning cleanups. Increased the size of the socket
1338 queue length to 100 for use on big systems. Also, during startup, the
1339 initial startup thread now exits after creating the worker threads, instead
1340 of becoming a worker thread itself. For some reason Solaris had problems
1341 with the latter method.
1343 Revision 213.22 2001/06/07 03:16:57 ajc
1344 * Brought over an updated mime parser from Citadel
1346 Revision 213.21 2001/06/06 14:44:25 ajc
1347 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1349 Revision 213.20 2001/05/31 02:26:22 ajc
1350 * Fixed login to take you to the Lobby instead of the next room.
1352 Revision 213.19 2001/05/30 22:37:09 ajc
1353 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1354 or a "filename" from the MIME parser.
1356 Revision 213.18 2001/05/30 01:06:57 ajc
1357 * Changes to mime parser ... still something wrong
1359 Revision 213.17 2001/05/28 19:27:29 ajc
1360 * Fixed bug which marked all messages in Lobby as old before reading at login
1362 Revision 213.16 2001/05/25 22:39:26 ajc
1363 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1365 Revision 213.15 2001/05/23 16:15:23 ajc
1366 * UI changes (pretty frames with no scrollbars)
1368 Revision 213.14 2001/05/22 00:32:17 ajc
1371 Revision 213.13 2001/05/22 00:02:18 ajc
1372 * Another attempt to fix the fd leak
1374 Revision 213.12 2001/05/19 02:21:40 ajc
1375 * Attempt to fix the dangling sockets.
1377 Revision 213.11 2001/05/15 03:22:25 ajc
1378 * More icon updates and link cleanup type stuff
1380 Revision 213.10 2001/05/06 05:11:48 ajc
1381 * Added paging icon and right-justified it
1382 * Send-page window is now a popup
1384 Revision 213.9 2001/05/04 04:28:10 ajc
1385 * Added "page user" button in wholist
1387 Revision 213.8 2001/05/01 00:49:43 ajc
1388 * more of the UI overhaul
1390 Revision 213.7 2001/04/30 01:49:36 ajc
1391 * more work on UI overhaul
1393 Revision 213.6 2001/04/29 04:39:23 ajc
1394 * User interface overhaul now in progress. WARNING: incomplete system.
1396 Revision 213.5 2001/04/01 22:13:37 cough
1397 * Modified roomops.c to give users the ability to pick a floor at room
1400 Revision 213.4 2001/02/15 01:21:55 ajc
1401 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1402 invite/kickout functionality.
1404 Revision 213.3 2001/01/25 23:10:00 ajc
1405 * "Delete message" button now confirms on client-side using JavaScript
1407 Revision 213.2 2000/12/05 18:39:49 ajc
1408 * Added support for non-USA countries in registration screen (requires the
1409 latest Citadel server, which supports the country field)
1411 Revision 213.1 2000/10/20 04:27:46 ajc
1412 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1414 Revision 213.0 2000/10/03 16:44:01 ajc
1415 * Tagged for 2.13 release
1417 Revision 212.16 2000/10/03 03:15:53 ajc
1418 * Cosmetic changes to login screen, menu bar, and message header bar
1420 Revision 212.15 2000/09/28 03:44:52 ajc
1421 * Linked to the bio/photo page from message headers. I'm not sure I like the
1422 color scheme, though.
1424 Revision 212.14 2000/09/28 03:37:23 ajc
1425 * who.c: provide links to bio/photo pages for each user in the wholist
1427 Revision 212.13 2000/09/24 21:37:21 ajc
1428 * When reading large numbers of messages, group them in smaller numbers and
1429 display the selector bar in search engine style (like AltaVista and Google)
1431 Revision 212.12 2000/09/24 04:17:16 ajc
1432 * Templatized the room banner.
1434 Revision 212.11 2000/09/17 03:29:45 ajc
1435 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1437 Revision 212.10 2000/09/14 11:43:37 error
1438 Replace occurrences of % throughout the HTML with %% so as to be friendly
1439 to HP/UX printf() and possibly others.
1441 Revision 212.9 2000/09/13 04:13:59 ajc
1442 * Completed the initial hack of the variable substitution template thingy.
1443 Check out static/login.html to see the first template.
1445 Revision 212.8 2000/09/11 17:08:16 ajc
1446 * Started templatizing the login screen. Not finished yet.
1448 Revision 212.7 2000/09/11 03:29:50 ajc
1449 * Started working on a variable-substitution thing
1451 Revision 212.6 2000/08/30 03:20:22 ajc
1452 * Put the wholist back into its own window.
1454 Revision 212.5 2000/07/06 03:46:29 ajc
1455 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1457 Revision 212.4 2000/06/29 04:22:35 ajc
1458 * Changed the format of the wholis (again). Now it shows up in a frame
1459 instead of a separate window.
1461 Revision 212.3 2000/06/12 03:28:44 ajc
1462 * added support for multi-line paging
1464 Revision 212.2 2000/06/07 04:11:28 ajc
1465 * HTML changes to room banner
1467 Revision 212.1 2000/05/31 04:29:54 ajc
1468 * Initial support for "summary" (headers only, no body) mode of reading
1469 messages, and "read one" mode. For future support of 'traditional' email.
1471 Revision 212.0 2000/05/23 20:35:52 ajc
1472 * Tagged for the 2.12 release
1474 Revision 211.19 2000/05/18 02:33:39 ajc
1475 * Don't call whobbs() directly after changing masq room/host, it screws up the
1476 refresh. It now calls an HTTP redirect page instead.
1477 * added http_redirect(char *url) function to accomplish the above
1479 Revision 211.18 2000/05/08 17:24:32 ajc
1480 * Removed HTTP date fields because it was confusing browser caches (weird)
1481 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1483 Revision 211.17 2000/05/07 23:46:55 ajc
1484 * added Date: and Last-Modified: headers to HTTP output
1485 * masquerade room/host screen now runs in wholist window, and returns to it
1487 Revision 211.16 2000/05/02 17:32:06 ajc
1488 * Font related changes to html
1490 Revision 211.15 2000/04/20 02:42:23 ajc
1491 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1492 crashing every session, every time. (?)
1493 * End the session after displaying robots.txt or nocookies.html, to prevent
1494 big session logjams when either of these conditions are met
1496 Revision 211.14 2000/04/15 15:43:46 nbryant
1497 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1498 64-bit gcc on sparc is evil)
1500 Revision 211.13 2000/04/06 20:42:03 nbryant
1501 * configure.in: fix a typo
1503 Revision 211.12 2000/04/06 20:37:01 nbryant
1504 * solaris cleanups and warning fixes
1506 Revision 211.11 2000/03/31 03:48:52 ajc
1507 * text_to_server() now behaves the way web users expect text entry to work.
1508 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1510 Revision 211.10 2000/03/31 02:39:06 ajc
1511 * Fixed bugs in "Site configuration" and added new fields.
1513 Revision 211.9 2000/03/31 02:08:45 ajc
1514 * Added "max messages per page" and "read next nnn" stuff to read loop
1515 (probably not in its final form)
1517 Revision 211.8 2000/03/28 17:02:47 nbryant
1518 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1520 Revision 211.7 2000/03/27 16:18:17 ajc
1521 * Implement multi-room chat as available in Citadel 5.70
1523 Revision 211.6 2000/03/23 04:45:15 ajc
1524 * Experimental move of wholist to a separate auto-refreshing window
1526 Revision 211.5 2000/03/19 22:49:03 ajc
1527 * Made the header-bar buttons more visible
1528 * Added a "reply" header-bar button
1529 * Move "Subject:" lines into the header-bar
1530 * Padded the header-bars by one pixel (nicer looking)
1531 * Changed message date/time output format
1533 Revision 211.4 2000/03/19 19:49:31 ajc
1534 * Added support for unix domain sockets
1536 Revision 211.3 2000/02/11 23:45:04 nbryant
1537 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1538 * tcp_sockets.c: include <arpa/inet.h>
1540 Revision 211.2 2000/02/11 23:30:04 nbryant
1541 configure.in: added some code for FreeBSD
1543 Revision 211.1 2000/01/11 04:20:40 ajc
1544 * Add "close window" option to goodbye screen
1546 Revision 211.0 2000/01/04 15:24:16 ajc
1547 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1548 * This will be released as v2.11; tagged everything as such.
1550 Revision 210.0 1999/12/24 04:57:18 ajc
1553 Revision 1.121 1999/12/23 04:54:48 ajc
1554 * Changed session cookie from hexadecimal encoding to base64
1555 * Removed overly verbose logging
1557 Revision 1.120 1999/12/12 18:12:28 ajc
1558 * get http request: clear hold buffer before starting to read in HTTP request.
1559 This was causing some requests to get corrupted.
1561 Revision 1.119 1999/12/08 18:25:21 ajc
1562 * Increased the size of the backlog queue length passed to accept() and made
1563 it a configuration parameter in webcit.h
1565 Revision 1.118 1999/12/07 16:09:26 ajc
1566 * Better (non fireworks display mode) handling of broken HTTP sockets
1568 Revision 1.117 1999/12/06 03:40:29 ajc
1569 * Moved a bunch of other global variables to per-session variables
1571 Revision 1.116 1999/12/06 02:05:33 ajc
1572 * Moved global march list into per-session context
1574 Revision 1.115 1999/12/05 18:38:02 ajc
1575 * Auto-scaling worker thread pool size
1577 Revision 1.114 1999/12/05 17:38:41 ajc
1578 * Additional debugging and cleanup
1580 Revision 1.113 1999/12/04 22:16:05 ajc
1581 * Moved all diagnostic output to stderr
1582 * Moved "HTTP/1.0 200 OK" output to output_headers()
1584 Revision 1.112 1999/12/04 21:56:59 ajc
1585 * Finished the overhaul. Now to tune...
1587 Revision 1.111 1999/12/03 17:59:53 ajc
1588 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1589 pseudocode so the build is currently broken.
1591 Revision 1.110 1999/12/03 16:37:46 ajc
1592 * Repaired HTTP output for image transfers and static content
1594 Revision 1.109 1999/12/03 05:09:54 ajc
1595 * Rewrote the HTTP engine and application coupling to run in a worker thread
1596 model and to run as a single multithreaded program (eliminated helper
1597 processes and pipes). It currently runs but has many large bugs.
1599 Revision 1.108 1999/12/03 00:18:20 ajc
1600 * Added ".c.o" rule to Makefile
1602 Revision 1.107 1999/11/26 03:32:59 ajc
1603 * Started moving all of the global variables into a struct, to facilitate
1604 multithreaded server.
1606 Revision 1.106 1999/11/26 01:28:10 ajc
1609 Revision 1.105 1999/11/04 02:05:02 ajc
1610 * Added 'number of worker threads' to site config screen
1612 Revision 1.104 1999/10/25 02:25:09 ajc
1613 * Shuffled around the room editing commands
1615 Revision 1.103 1999/10/14 04:07:18 ajc
1616 * Cleaned up the bottom-of-page icons
1618 Revision 1.102 1999/10/08 23:58:11 ajc
1619 * Minor bug fix in registration screen
1621 Revision 1.101 1999/10/06 02:44:02 ajc
1622 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1623 it back in when it's fixed. Also added more attempts at cache disabling,
1624 but it still doesn't work in the StarOffice browser. I don't know why.
1626 Revision 1.100 1999/10/02 03:26:14 ajc
1627 * Merged in Nick's bit of JavaScript to handle key commands.
1628 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1629 in a text field. Right now you can't even log in.
1631 Revision 1.99 1999/09/01 01:06:11 ajc
1632 * Added "max message length" field in global config screen
1634 Revision 1.98 1999/08/14 18:16:10 ajc
1635 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1638 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1639 * Did neat stuff to the bottom of the page
1641 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1642 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1643 to a Citadel server fails.
1644 * messages.c: don't auto-link URL's in messages if it would cause
1647 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1649 compiler. This should make more browsers happy.
1651 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1652 * Added support for "robots.txt" telling spiders to go away.
1653 * Do a slrp_highest() when logging off.
1655 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1656 * Rearranged the code in "Site-wide configuration" and "Generic
1657 server command" to avoid nested server operations
1659 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1660 * webcit.c: added "back, top, next" buttons to bottom of each page
1661 * menubar.html: replaced "User list" with "Page another user"
1663 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1664 * context_loop.c: rearranged some code to try to eliminate deadlocks
1666 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1667 * Unknown URL's now display the main menu instead of diagnostics
1668 * Diagnostics are now at <baseurl>/diagnostics
1670 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1671 * Session no longer locks up when an express message is cancelled
1672 * The default Citadel server is now "localhost" instead of uncnsrd
1673 * Added some documentation
1675 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1676 * roomops.c: made room banner graphics more reliable
1677 * messages.c: added code to prevent accidental "double-posting"
1678 * who.c: fixed the "Change room/host/user" submit logic
1680 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1681 * Changed static/menubar.html so the text is readable
1683 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1684 * Ditched the frames mode completely. It wasn't working properly in,
1685 among other places, IE 5. Die, Bill, Die.
1687 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1688 * Fixed the behavior of the "forget room" routine, to properly handle
1689 the transition back to the Lobby after it's all done.
1690 * Added ExpressMessageCat() to allow code to send the user messages
1691 along with incoming express messages
1692 * WebCit now sends the name of the end user's browser as the client
1693 name in a Citadel IDEN command rather than its own name.
1695 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1696 * Minor code cleanups
1697 * New mail notification
1699 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1700 * Top-aligned all the cells in the fake frames in non-frames mode
1702 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1703 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1704 of a Goto, in order to prevent it from first marking all msgs old.
1706 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1707 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1708 which can differentiate the needs of frames and noframes modes
1710 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1711 * webserver.c: added "-t" option to send traces somewhere else
1713 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1714 * context_loop.c: display an error page if the client browser
1715 requests a non-root page and there is no cookie set
1716 * webserver.c: took my name off the copyright notice (it's a group
1719 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1720 * Reworked a lot of the structure, made more HTML "embeddable"
1721 * Changed the noframes mode to display "fake" frames using tables
1723 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1724 Changed some output formatting (mainly <FONT> tags).
1725 Changed who.c to use urlescputs() rather than escputs()
1726 in urls so GOTOs and User Profiles work when the string has a
1729 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1730 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1731 How to cause "onLoad=" to cause a sibling frame to refresh without
1732 having to use the nonportable HTTP "Window-Target:" directive. Began
1733 implementation of this; it should allow portable NS/IE compatibility.
1735 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 * Implemented "access level required to create rooms"
1738 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1739 * webcit.c: modified getz() to *exit* the program when fgets()
1740 returns an error. This is actually the desired behavior; it would
1741 otherwise busy-loop forever on a broken pipe.
1743 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1744 * webcit.c: added to getz() the ability to return an error code;
1745 implemented this in the main loop, hopefully fixing problems
1746 * Added "braindamage" file (frames/JS browser compatibility list)
1747 * Added HTTP "User-agent:" detection
1748 * wildmat.c, braindamage.c: added
1749 * Initial value of 'noframes' is now set by the braindamage check
1750 * Ran everything through "indent -kr -i8"
1751 * roomops.c: in room list, print a in otherwise empty cells
1753 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1754 * context_loop.c: warning fix
1755 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1757 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1758 * Resolve the name of the connecting host and pass it on to Citadel
1760 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1761 * wDumpContent() is now responsible for </BODY></HTML> most of the
1762 time (parameter settable) so that the main menu can easily be
1763 embedded in every page when running in noframes mode
1764 * noframes mode selection is now carried in the cookie
1766 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1767 * Made the frames stuff less dependent on the HTML TARGET= directive
1768 and more dependent on the HTTP Window-target: directive.
1769 * Made the system semi-navigable in noframes mode.
1771 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1772 * Brought over the new room listing code and <G>oto heuristics
1773 from the main Citadel tree, to pay attention to floor/room ordering
1775 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1776 * Modified the back end of mime_parser to use callbacks instead of
1777 doing something specific. Now we can use it elsewhere.
1779 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1780 * Fixed the bugs in "Site-wide configuration"
1781 * Added a "generic server commands" screen
1783 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1784 * Reduced the multiple cookies down to one cookie combining all data.
1786 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1787 * Removed wc_host and wc_port cookies.
1788 * Added an "edit your session" screen to change your wholisting.
1790 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1791 * Added "enter registration"
1792 * Set up automatic trigger of Enter Registration when the server
1794 * Established that a one-to-one WebCit/Citadel correspondence will
1795 be required. No big deal due to shared code segments.
1796 * Added "change password"
1797 * Added networking configuration screens. These still need testing.
1798 * Added a "kill session" link to each line of the wholist when
1799 logged in as an aide, and the screens to perform this operation.
1801 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1802 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1803 * "Finished" the MIME parser.
1804 * Got image uploads working.
1805 * Added "add/edit user photo" screens.
1806 * Added "add/edit room graphic" screens.
1807 * Added "add/edit floor graphic" screens.
1808 * Fixed display of floor graphic in known rooms list.
1810 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1811 * Wrote mime_parser.c for handling of image uploads. This will also
1812 be used in future Citadel MIME projects.
1814 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1815 * Fixed a bug in the room banner display code
1816 * Added "delete room"
1817 * Added "validate users"
1819 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1820 * Added "edit room info file"
1823 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1824 * Changed the "auto read new" functionality from a meta refresh tag
1825 to an "onload" directive (the former was causing graphics problems)
1826 * Added "create room"
1829 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Got the Zap and List-Zapped commands working
1831 * Added a convenience function to display a page with an error string
1832 * Automatically do a read-new-msgs whenever a new room banner is loaded
1834 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1835 * Added the screens to send pages
1836 * Changed message headers to display in bigger font, non-boldface
1837 * Added the chat system
1838 * Added goto private rooms
1840 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1843 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1844 * automatically regenerate Makefile when Makefile.in changes
1846 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * context_loop.c: Moved "remove session" into its own function.
1848 Check for dead webcit child process before each transaction.
1849 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1850 against broken HTTP connections.
1851 * Added a housekeeping thread to periodically remove dead sessions
1852 and kill idle sessions.
1853 * messages.c: added "delete message" functionality
1854 * messages.c: added "move message" functionality
1855 * userlist.c: added. This adds "userlist" and "show user" functions.
1856 * roomops.c: fixed buggy implementation of ungoto
1857 * Set up an option in output_headers() to optionally print the most
1858 often used opening HTML as well as the HTTP headers.
1859 * Display express messages in cute little JavaScript popup window.
1861 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1862 * Brought over message reading and entry functions from old WebCit
1864 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * context_loop.c: really fix the SO_LINGER stuff
1866 * webserver.c: remove commented-out references to SO_LINGER
1868 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1869 * context_loop.c: After fork(), child process closes the HTTP socket
1870 so when the parent process closes it, it actually _does_ close.
1871 Otherwise, aIEeeee and possibly other browsers will hang.
1872 * Added support for graphics images retrieved from the Citadel server.
1873 * Set up login banner graphic and background image graphic
1875 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1876 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1878 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1879 * Smoothed out some of the login/logout code. Failed authentication
1880 now works the way it should.
1881 * Added support for new user login (still need to handle registration).
1883 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1884 * Discovered that the HTTP socket problem is related to a socket that
1885 isn't properly lingering on close. Temporarily hacked a sleep(10)
1886 into context_loop.c until it is figured out.
1888 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1889 * Did a little debugging, still trying to figure out why logging in
1890 displays "Connection reset by peer" error. It used to work...
1892 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1893 * Makefile.in: updated dependencies
1895 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1896 * Fixed broken interpretation of variables specified in the URL
1897 * added new "action" variable to make main loop simpler
1899 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1900 * webserver.c: prototype vsnprintf
1901 * context_loop.c: warning fix
1903 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1904 * tcp_sockets.c: removed some dead code
1905 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1906 unused ends of pipes, fix a file descriptor leak and a race condition
1907 * portability enhancements
1909 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1910 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1912 * converted to autoconf and began port to Digital UNIX
1914 * context_loop.c: moved the monster 64k buffer array off the stack
1915 * tcp_sockets.c: getservbyname() doesn't set errno.
1917 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * webserver.c: warning fix