2 Revision 522.2 2004/06/22 02:21:56 ajc
5 Revision 522.1 2004/06/21 15:00:52 ajc
8 Revision 522.0 2004/06/19 03:21:35 ajc
11 Revision 521.10 2004/06/19 03:11:07 ajc
12 * Instead of a crufty "the topmost Internet email address will be used
13 for outgoing email" explanation, separated it into "Primary Internet
14 email address" and "Other email addresses" boxes.
16 Revision 521.9 2004/06/19 02:42:12 ajc
17 * Removed the "aides access to mailboxes" config option, which is no longer
18 part of the Citadel system.
20 Revision 521.8 2004/06/16 02:07:22 ajc
21 * Removed a couple of lines of debugging code leftover from last night
23 Revision 521.7 2004/06/15 03:06:11 ajc
24 * Bumped internal version number to 5.22
25 * Use new fast headers-only-no-mime fetch mode in Citadel for
28 Revision 521.6 2004/06/15 02:30:21 ajc
29 * Honor "maxmsgs" even when viewing a mailbox in summary mode
31 Revision 521.5 2004/06/12 04:26:38 ajc
32 * Fixed some garbled output resulting from turning things that look like
35 Revision 521.4 2004/06/11 16:09:36 ajc
36 * Moved the room graphic to the left of the room name in the banner, to
37 make it more consistent with the rest of the site.
38 * Reduced the size of the font in the iconbar
40 Revision 521.3 2004/06/11 03:15:08 ajc
41 * When "Add" is clicked without specifying an upload filename, resume
42 composition instead of aborting the post.
43 * Add attachments to messages in forward order, not reverse order
45 Revision 521.2 2004/06/10 03:08:48 ajc
46 * Improved the appearance of tabs in the room config screen
48 Revision 521.1 2004/06/10 02:58:55 ajc
49 * Made all the title boxes the same background color. The old scheme was
50 cute but not professional looking.
52 Revision 521.0 2004/06/06 19:53:25 ajc
55 Revision 510.15 2004/06/06 19:32:15 ajc
56 * Cleaned up a couple of FIXME's sitting around in the code
57 * Altered the conditions under which stray http://... strings are
58 automatically turned into links, to prevent that logic from
59 transforming IMG tags into gibberish.
60 * Set internal version number to 5.21
62 Revision 510.14 2004/06/04 02:29:07 ajc
63 * Fixed bug in "validate new users" screen (thanks Campy)
65 Revision 510.13 2004/06/03 03:21:22 ajc
66 * "Reply" button now carries the message subject into the reply.
68 Revision 510.12 2004/06/02 02:07:54 ajc
69 * setup.c: updated the setup script to configure two /etc/inittab entries,
70 one for http and one for https.
72 Revision 510.11 2004/06/01 21:46:47 ajc
73 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
74 during a read or write operation, do not attempt to finish the operation
75 unencrypted like we do in Citadel. Here in WebCit land it only causes
76 the server to segfault.
78 Revision 510.10 2004/06/01 19:01:22 ajc
79 * netconf.c: widened some of the text entry fields
80 * webcit.h: bumped up the internal version number to 5.20
82 Revision 510.9 2004/06/01 18:44:20 ajc
83 * Return to the old command-line usage (-s for https, service is either
84 http or https but not both)
86 Revision 510.8 2004/06/01 03:32:28 ajc
87 * Add "permanent room" setting to room edit screen
88 * create room -- allow longer strings
90 Revision 510.7 2004/06/01 00:36:43 ajc
91 * Hmmph. Do the session cookie as hex instead of base64. There really
92 are some characters in the base64 set that make HTTP do nasty things.
94 Revision 510.6 2004/05/31 21:43:27 ajc
95 * Added "|END" to the session cookie before base64-ing it. This fixes a
96 problem with certain room names causing the webserver to freak out and
97 break embedded images and stuff. I don't know why.
99 Revision 510.5 2004/05/31 20:34:11 ajc
100 * Message entry using Kevin Roth's excellent cross-platform richtext
103 Revision 510.4 2004/05/31 15:54:13 ajc
104 * "text" and "HTML" options for message entry.
106 Revision 510.3 2004/05/29 03:31:48 ajc
107 * tighten up the space between icons in the iconbar
109 Revision 510.2 2004/05/28 20:24:53 ajc
112 Revision 510.1 2004/05/24 03:02:38 ajc
113 * CSS change to make folder names stand out more in the "Folder View"
115 Revision 510.0 2004/04/30 04:08:58 ajc
118 Revision 506.13 2004/04/30 04:08:47 ajc
119 * Changed internal version number to 5.10
120 * Updated documentation for the new HTTPS service
122 Revision 506.12 2004/04/27 03:21:36 ajc
123 * Prompt for HTTPS port number during setup. We may make this optional.
125 Revision 506.11 2004/04/27 03:16:31 ajc
126 * When running on the same host as Citadel, if no key/cert are found,
127 symlink to Citadel's if possible.
128 * One server binary now forks to start both http and https servers.
130 Revision 506.10 2004/04/21 03:43:39 ajc
131 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
132 certs are also no longer invalid.
134 Revision 506.9 2004/04/21 02:25:13 ajc
135 * Replaced ctdl_install_certificate() with convenience functions found
136 in the OpenSSL library.
138 Revision 506.8 2004/04/21 02:19:41 ajc
139 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
140 understand, but read at http://www.informit.com/articles/article.asp?p=22078
141 ). Still doesn't work with Internet Monopolizer, though.
143 Revision 506.7 2004/04/20 02:32:44 ajc
144 * Allow setup to run seamlessly from within the Citadel/UX Ridiculously
145 Easy Installer by observing the values of environment variables
146 CITADEL_INSTALLER, CITADEL, and WEBCIT.
148 Revision 506.6 2004/04/20 02:02:50 ajc
151 Revision 506.5 2004/04/16 03:14:06 ajc
152 * Minor fix for previous checkin
154 Revision 506.4 2004/04/16 02:59:01 ajc
155 * Completed SSL support. Still doesn't work with all browsers... gotta
158 Revision 506.3 2004/04/15 03:57:00 ajc
159 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
160 it has a crashy crashy bug in it. Don't use it yet.
162 Revision 506.2 2004/04/13 19:41:36 ajc
163 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
164 (freebusy data fetch for anonymous Kolab type clients)
166 Revision 506.1 2004/04/10 04:32:59 ajc
167 * Fixed some version and copyright date oopses
169 Revision 506.0 2004/04/10 04:29:30 ajc
172 Revision 505.22 2004/04/10 04:29:20 ajc
173 * Changed internal version number to 5.06
175 Revision 505.21 2004/03/29 04:30:20 ajc
176 * configure.in, Makefile.in: handle $LDFLAGS
178 Revision 505.20 2004/03/20 05:03:14 ajc
179 * Original startup thread becomes a worker thread after initialization.
180 Doing otherwise turns it into a zombie (at least on Linux) and possibly
181 leads to other problems
182 * Filter out NOOP's received in chat
184 Revision 505.19 2004/03/18 04:32:24 ajc
185 * Removed the language in README.TXT which told everyone that chat wouldn't
186 work with a non-local Citadel server, because that's no longer true.
187 * Removed the old chat applet from the static/ directory
189 Revision 505.18 2004/03/18 04:00:44 ajc
190 * Rounded web boxes now look correct in all browsers.
192 Revision 505.17 2004/03/17 18:25:31 ajc
193 * When creating a new user, auto-chain to the "edit user configuration"
194 screen, and subsequently auto-chain to the "edit address book entry"
195 screen. This creates a nice sensible workflow.
197 Revision 505.16 2004/03/15 22:47:09 ajc
198 * Prettied up the chat window a little more.
200 Revision 505.15 2004/03/15 04:27:44 ajc
201 * Chat now appears in a separate window
202 * Use regular frames instead of IFRAMEs for chat
203 * Display user's own chat text in bold+italic
204 * Added a "List Users" button
206 Revision 505.14 2004/03/09 20:45:45 error
207 * Add a Linux Software Map file
209 Revision 505.13 2004/03/07 22:04:32 ajc
210 * Fix the current view not being set to the default view for the creator
213 Revision 505.12 2004/03/07 21:31:17 ajc
214 * serv_read() now zeroes out the supplied buffer (with the supplied
215 length) if a server read fails. This causes serv_gets() to return
216 instead of looping endlessly. Fixes chat problem found on linux-ppc.
218 Revision 505.11 2004/03/03 05:21:36 ajc
219 * Made the chat screen totally kick-ass sweet. The flickering reload
220 i-frame is now tiny and hidden, and it *appends* new chat data to
221 the viewable window using JavaScript. No flickering + scrollback!
222 * Added a help button to the chat screen.
224 Revision 505.10 2004/02/29 22:52:15 ajc
225 * Close and clear (set to -1) server socket handle when socket errors are
226 detected. Fixes a chat problem reported by Winzlo.
228 Revision 505.9 2004/02/29 05:34:25 ajc
229 * Display the Chat menu option as "Chat with other users in <roomname>"
231 Revision 505.8 2004/02/27 05:04:38 ajc
232 * fix frameset bug in page popups
234 Revision 505.7 2004/02/26 04:08:56 ajc
235 * Fixed a problem that made WebCit go to the "no cookies" screen instead
236 of the logout banner.
237 * Ford's latest stupid room has a name with more than 64 characters, and
238 we still had a 64-byte room name in the march_list struct. ooooops...
240 Revision 505.6 2004/02/26 03:07:26 ajc
241 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
243 Revision 505.5 2004/02/25 23:10:28 ajc
244 * Allow "/do_logout" as a no-frames page
246 Revision 505.4 2004/02/25 23:00:21 ajc
247 * Changed the favicon support to LINK tags in the HEAD of static stuff,
248 to make life easier. (Thanks to prosthetik for this)
250 Revision 505.3 2004/02/25 15:20:11 ajc
251 * Support for favicon.ico in the static/ directory
253 Revision 505.2 2004/02/24 04:06:42 ajc
254 * Changed the colors slightly in chat screen
256 Revision 505.1 2004/02/20 06:07:06 ajc
257 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
259 Revision 505.0 2004/02/19 03:32:50 ajc
262 Revision 504.7 2004/02/19 03:32:38 ajc
263 * Changed the internal version number to 5.05
264 * Completed the frames fix
266 Revision 504.6 2004/02/18 20:08:29 ajc
267 * Fixed the frameset force reload logic. Now it does the whole frameset
268 without displaying an error in the main frame.
270 Revision 504.5 2004/02/18 19:17:51 ajc
271 * Force reload of frameset if someone tries to escape it. Not perfect
272 but it mostly works at this poing.
274 Revision 504.4 2004/02/17 03:37:11 ajc
275 * Indicate to Citadel that we want Server Generated Invitations when
276 calendar events are saved. (No longer the default in Citadel server.)
278 Revision 504.3 2004/02/09 04:49:32 ajc
279 * Prepare for a way to avoid falling out of the main frameset
281 Revision 504.2 2004/02/09 03:37:57 ajc
282 * Changed the thread pool management algorithm. Detecting idle time between
283 socket accepts was not working reliably on all systems, so we now follow
284 the same algorithm as the Citadel server (spawn more threads when number
285 of sessions < number of threads, but keep constrained to pre-defined
286 minimum and maximum thread count)
288 Revision 504.1 2004/02/03 03:09:51 ajc
291 Revision 503.0 2004/01/28 04:31:31 ajc
294 Revision 502.4 2004/01/28 04:30:48 ajc
295 * Create Room can now offer calendar and address book rooms
297 Revision 502.3 2004/01/17 21:25:30 ajc
298 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
299 * Split the config for LDAP Connector into its own panel
301 Revision 502.2 2004/01/17 04:32:54 ajc
302 * Add site config options for Citadel servers which support LDAP
304 Revision 502.1 2003/10/24 02:50:19 ajc
305 * Clicking "Enter Message" in a room with an Address Book view opens
306 a blank vCard entry screen.
308 Revision 502.0 2003/10/23 03:16:50 ajc
311 Revision 501.2 2003/10/23 03:07:54 ajc
312 * event.c: Found and removed another unquoted multi-line string literal
313 * webcit.h: changed an #ifdef HAVE_ICAL_H
314 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
316 Revision 501.1 2003/10/22 01:42:12 ajc
317 * iconbar.c: removed a stray character or two...
319 Revision 501.0 2003/10/21 04:26:37 ajc
322 Revision 500.30 2003/10/21 04:26:27 ajc
323 * bumped the version string to 5.01
325 Revision 500.29 2003/10/17 03:08:28 ajc
326 * Finished prettying up the vCard display
328 Revision 500.28 2003/10/17 02:31:45 ajc
329 * Multi-line string literals are deprecated in GCC 3.1 unless each line
330 is wrapped in quotes. Performed this fix so it'll compile.
331 * setup.c: removed references to unused variable tempfile[]
333 Revision 500.27 2003/10/09 03:17:02 ajc
334 * Started prettying up the vCard display.
336 Revision 500.26 2003/10/08 02:33:49 ajc
337 * Begin work on better handling of vCard display
339 Revision 500.25 2003/09/04 03:41:27 ajc
340 * siteconfig.c: changed some config items to drop-down boxes
342 Revision 500.24 2003/08/27 04:26:54 ajc
343 * Split the site configuration screen up into four different screens,
344 and added a meta-menu
346 Revision 500.23 2003/08/24 03:31:50 ajc
347 * Finished the setup program
348 * Bumped the internal version number to 5.01
350 Revision 500.22 2003/08/22 00:47:27 ajc
351 * setup is now working, but it still needs a way to detect a running WebCit
353 Revision 500.21 2003/08/22 00:25:40 ajc
354 * Added a skeleton "setup" program to the tree. It does not work yet.
356 Revision 500.20 2003/08/20 03:48:55 ajc
357 * Added iconbar shortcut to Contacts room
358 * Minimum required Citadel is now 6.11
360 Revision 500.19 2003/08/20 03:07:25 ajc
361 * Address book "single card" view now suppresses "reading nn message" and
362 instead shows the letter indices across the top
363 * Clicking on an address in a vCard now connects to WebCit mail instead
364 of a browser mailto: link
366 Revision 500.18 2003/08/19 04:18:43 ajc
367 * Changed things around in the address book view. Made it sorted and
368 more clickable and better looking...
370 Revision 500.17 2003/08/12 18:54:03 error
371 * messages.c: fix off-by-one-error in selector bar
373 Revision 500.16 2003/08/07 22:18:03 ajc
374 * Add the Summary Page to the customizable iconbar
376 Revision 500.15 2003/08/07 03:51:51 ajc
377 * Customizable icon bar as: pictures and text, pictures, text
379 Revision 500.14 2003/08/05 03:52:14 ajc
380 * First working version of the customizable iconbar. It contains a basic
381 set of options and now automatically refreshes when it's customized.
383 Revision 500.13 2003/08/04 03:50:29 ajc
384 * First cut at the customizable iconbar is done. A bunch of generic options
385 are there. Still need to get the actual iconbar to refresh when changes
388 Revision 500.12 2003/08/03 21:02:01 ajc
389 * More work on customizable iconbar
391 Revision 500.11 2003/08/02 05:25:46 ajc
392 * Laid the groundwork for a customizable iconbar
394 Revision 500.10 2003/07/30 03:57:49 ajc
395 * Add config.c_purge_hour to config screen
397 Revision 500.9 2003/07/06 22:06:59 ajc
398 * When converting "anything that looks like a URL" to a real link, first
399 make sure that it isn't already inside a link. This fixes most of the
400 long, ugly URL strings sent by eBay.
401 * Automatically dismantle mailto: links in HTML messages, and convert
402 them to WebCit mail links (clicking on it sends the user to the Mail
403 room and begins composing a new message with the recipient and subject
404 fields pre-populated).
406 Revision 500.8 2003/06/29 20:51:21 ajc
407 * Worked around a rendering bug in Satan's Browser that was causing it
408 to draw the calendar month view much wider than the actual screen wdith
410 Revision 500.7 2003/06/28 04:09:37 error
411 * roomops.c: Backout change to display one less box in the first column in
412 roomlist view, it doesn't seem to work for everyone
414 Revision 500.6 2003/06/28 03:52:51 error
415 * Don't tell browsers not to cache static documents
417 Revision 500.5 2003/06/28 03:35:23 error
418 * roomops.c: Display one less floor in the first column in romlist view
420 Revision 500.4 2003/06/26 03:37:58 ajc
421 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
422 This will allow some groupware clients to browse the free/busy times of
423 other users on the system.
425 Revision 500.3 2003/06/21 05:17:21 ajc
426 * Better alignment of system messages
427 * Exterminated display_error() and replaced it with WC->ImportantMessage
428 which is displayed in a bubble on top of whatever page you're on next.
429 * Small cosmetic changes
430 * Fixed some nesting problems in output_headers()
432 Revision 500.2 2003/06/20 03:39:27 ajc
433 * Optimization to floor layout in box view
435 Revision 500.1 2003/06/20 03:04:26 ajc
436 * "Reply" button on messages now handles IGnet recipients correctly
438 Revision 500.0 2003/06/10 04:23:08 ajc
441 Revision 410.50 2003/06/10 04:22:58 ajc
442 * Updated docs and headers for 5.00 release
444 Revision 410.49 2003/06/10 04:05:23 ajc
445 * De-tabled the left side icon bar and reduced one of the graphics, so
446 that all of the rounded corners show up in Satan's Browser.
448 Revision 410.48 2003/06/10 03:47:41 ajc
449 * style.css: added font selection to default <BODY> tag
451 Revision 410.47 2003/06/06 03:26:03 ajc
452 * Satan's Browser insists on putting bloody acres of whitespace to the
453 right of any bulleted list items, making any multi-column table containing
454 a list take more than the entire screen. Removed all such lists so it
455 looks ok. If you are reading this and you are a Microsoft employee, please
456 commit suicide before you break anything else.
458 Revision 410.46 2003/06/06 02:22:07 ajc
459 * Changed the upper left and upper right bounded box corners to a solid
460 blue (#204B78) instead of gradiated, because it was looking funny in
461 256-color mode. It also looked funny in Internet Explorer, but people
462 who use Internet Explorer are contributing to terrorism and really don't
463 deserve Web access in the first place. So I really just fixed this to make
464 it look good in 256-color Netscape.
466 Revision 410.45 2003/06/05 21:37:37 ajc
467 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
468 in b0rken IE browser. Die, Bill, Die.
470 Revision 410.44 2003/06/05 03:52:29 ajc
471 * Buncha cosmetic changes
473 Revision 410.43 2003/06/04 03:41:25 ajc
474 * Change the appearance of rooms with and without new messages in the
475 room list -- now defined using CSS
477 Revision 410.42 2003/06/03 03:57:42 ajc
478 * Tightened up the room banner a bit. Smaller padding, smaller font,
481 Revision 410.41 2003/05/31 21:36:45 ajc
484 Revision 410.40 2003/05/26 21:05:42 ajc
485 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
486 it to complete the free/busy checking for attendee availability.
488 Revision 410.39 2003/05/26 05:44:45 ajc
489 * event.c: fix compiler warning
491 Revision 410.38 2003/05/26 05:39:46 ajc
492 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
493 bug fixed in Citadel.
495 Revision 410.37 2003/05/26 05:28:13 ajc
496 * serv_func.c: added utility function read_server_text()
497 * availability.c: banged out more of this code -- still not complete
499 Revision 410.36 2003/05/26 03:28:02 ajc
500 * Getting closer to doing the availability check. Created new source
501 module 'availability.c' for this purpose. Stub function is in place.
503 Revision 410.35 2003/05/25 04:25:12 ajc
504 * siteconfig.c: fixed a spelling error
505 * event.c: add a "Check attendee availability" button, and the code to
506 bypass saving the event to the server, do something with it, and then
507 feed the twiddled data structure back to the form display function for
508 further editing. What's still missing is the code to do the actual
511 Revision 410.34 2003/05/24 22:22:35 ajc
512 * Small stylesheet hack to make it work with b0rken IE
514 Revision 410.33 2003/05/24 22:13:08 ajc
515 * Changed the login banner a bit
517 Revision 410.32 2003/05/20 03:25:41 ajc
518 * Separate event invitees with newlines instead of commas.
520 Revision 410.31 2003/05/19 19:55:09 ajc
521 * summary.c: eliminate compiler warnings about unused variables when
522 compiling a WebCit service without calendar support
524 Revision 410.30 2003/05/18 02:05:33 ajc
525 * More conversion of screens to the new look-and-feel.
527 Revision 410.29 2003/05/16 04:11:29 ajc
528 * We don't need no steenking workaround. Problem fixed. MIME parser not
529 broken. Web server was calling it with bad parameters. All fixed now.
530 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
533 Revision 410.28 2003/05/15 04:52:26 ajc
534 * Minor workaround in web forms to handle mime parser problem in uploads
536 Revision 410.27 2003/05/15 03:35:59 ajc
537 * look and feel overhaul -- almost done!
539 Revision 410.26 2003/05/14 03:46:35 ajc
540 * More background cleanup
542 Revision 410.25 2003/05/05 17:19:46 ajc
543 * Cleanups to summary page when running on a non ical enabled system
544 * Use non breaking spaces in summary page box titles
546 Revision 410.24 2003/05/04 04:22:41 ajc
547 * Display body of messages on a white background. I am doing this in order
548 to prepare for making the general background of the screen a darker color.
550 Revision 410.23 2003/05/04 02:54:55 ajc
551 * Summary page now uses our cutesy new rounded window boxes
553 Revision 410.22 2003/05/03 21:28:41 ajc
554 * Added in a slick new box style and put the room lists in it
556 Revision 410.21 2003/05/03 16:57:04 ajc
557 * In the 'folders' and 'portal' views, change the folder delimiter
558 from / to \ to avoid conflict with room names that have slashes
560 Revision 410.20 2003/05/03 16:23:29 ajc
561 * Enforce three columns in portal view of room list
563 Revision 410.19 2003/05/03 04:52:32 ajc
564 * Added an experimental new "portal view" to the room list options
566 Revision 410.18 2003/05/02 03:23:41 ajc
567 * Minor change to room list algorithm
569 Revision 410.17 2003/05/01 15:33:05 ajc
570 * Fixed a potential memory leak in enumeration of MIME parts
572 Revision 410.16 2003/05/01 03:11:35 ajc
573 * When static content is requested, fetch it without trying to connect
576 Revision 410.15 2003/04/30 05:00:00 ajc
577 * Added the ability to compose messages with file attachments uploaded from
580 Revision 410.14 2003/04/27 04:46:02 ajc
581 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
582 observes the flag designating the presence of new messages. (The "rooms
583 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
584 but that view may get axed soon.)
586 Revision 410.13 2003/04/26 21:57:53 ajc
587 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
588 before returning an error code to avoid a file descriptor leak
590 Revision 410.12 2003/04/19 21:42:36 ajc
591 * Repaired all my b0rken COLOR tags
592 * Replaced most FONT tags with SPAN tags
595 Revision 410.11 2003/04/19 19:58:10 ajc
596 * Lots of great changes from Nick to make the site CSS-enabled.
598 Revision 410.10 2003/04/14 04:04:40 ajc
599 * First cut of CSS-izing WebCit. Probably b0rken.
601 Revision 410.9 2003/04/09 04:02:32 ajc
602 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
603 supported the idea of one WebCit connecting to multiple Citadels for a
604 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
605 * When connecting to Citadel through a Unix domain socket, don't try to make
606 the Java chat applet available.
608 Revision 410.8 2003/03/31 03:32:19 ajc
609 * messages.c: check for 000 terminator while parsing RFC822 headers to
610 prevent getting hung up while displaying certain badly formatted messages.
612 Revision 410.7 2003/03/30 06:13:19 ajc
613 * When reading from the server, do not treat CR as end-of-line because
614 there's probably an LF coming after it. Instead, keep reading to the LF
616 * Do not underline links in the icon bars
618 Revision 410.6 2003/03/17 04:17:41 ajc
619 * Call to accept() was being made with an uninitialized variable for the
620 third argument. Changed the second and third argument to NULL and 0 because
621 we don't really need accept() to fill up a buffer full of information that
622 we'll never use. (Thanks to SteveV for reporting the bug and helping to
624 * Removed the mutex wrapper around select() because we don't need it. All
625 idle worker threads now block on select() and one of them will wake up when
626 a connection arrives.
628 Revision 410.5 2003/03/15 20:55:03 ajc
629 * When a requested image is not available on the Citadel server, send a
630 1x1 transparent GIF instead of 404 error.
632 Revision 410.4 2003/03/14 04:21:57 ajc
633 * clone events to be encapsulated before saving, because the original
634 instance may already have a parent, and that makes crashy crashy
636 Revision 410.3 2003/03/13 05:57:17 ajc
637 * More encapsulation. Warning: there are bugs in this!!
639 Revision 410.2 2003/03/13 05:20:23 ajc
640 * Various changes to the calendar service to handle messages containing
641 fully encapsulated VCALENDAR components instead of only unencapsulated
642 VEVENT subcomponents. We have to move in this direction for compatibility
645 Revision 410.1 2003/03/01 22:07:19 ajc
646 * New user registration, as well as existing user re-registration, now
647 uses the vCard editing screen.
648 * Administratively editing users' address book entries now works again,
649 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
650 in order to enforce this.
652 Revision 410.0 2003/02/19 03:49:33 ajc
655 Revision 400.90 2003/02/19 03:49:17 ajc
656 * latest config.guess and config.sub from www.gnu.org
658 Revision 400.89 2003/02/07 04:44:17 ajc
659 * Replaced sleep() with a function that sleeps using select() in order to
660 avoid potential issues with SIGALRM. Possible fix for weird behavior
661 when running on a Macintosh.
663 Revision 400.88 2003/01/29 22:32:07 ajc
664 * Shuffled some code and comments around; minor cleanup
666 Revision 400.87 2003/01/28 15:37:12 ajc
667 * All functions which read binary data from the server now make use of the
668 read_server_binary() function in tools.c
669 * Binary reads from server now have safety code to prevent infinite loops
670 * All output of MIME objects is now done with http_transmit_thing()
672 Revision 400.86 2003/01/19 06:28:04 ajc
673 * Minimum required Citadel version 6.05
675 Revision 400.85 2003/01/16 04:41:26 ajc
676 * When displaying edit controls for time of day in the calendar, only show
677 minutes that are multiples of 5 ... unless the existing value is not a
678 multiple of 5, in which case we show that too.
680 Revision 400.84 2003/01/15 17:34:04 ajc
681 * event.c: fixed a misspelling
682 * config.guess, config.sub: updated using latest from ftp.gnu.org
684 Revision 400.83 2003/01/14 04:21:27 ajc
685 * Only offer views which make sense for the default view of a room
687 Revision 400.82 2003/01/13 03:34:33 ajc
688 * Get ready for the 4.10 release
690 Revision 400.81 2003/01/12 23:22:53 ajc
691 * configure.in: check for libical v0.24 or newer
693 Revision 400.80 2003/01/07 04:56:17 ajc
694 * Complete the free/busy transparency handling in the form
695 * Default times for new events are now in the correct timezone
697 Revision 400.79 2003/01/06 18:01:35 ajc
698 * Begin handling of TRANSP property to show event times as free or
701 Revision 400.78 2003/01/05 21:02:14 ajc
702 * Summary page: three columns are now all the same width
704 Revision 400.77 2003/01/05 20:56:05 ajc
705 * minor fix for previous checkin
707 Revision 400.76 2003/01/05 20:51:01 ajc
708 * Display PARTSTAT for attendees
710 Revision 400.75 2003/01/05 05:01:00 ajc
711 * Add "today's calendar events" to the summary page.
713 Revision 400.74 2003/01/05 04:27:28 ajc
714 * Add "Tasks" to the summary page
716 Revision 400.73 2002/12/28 05:44:09 ajc
717 * ical_dezonify.c: brought over new version from the Citadel source (again)
719 Revision 400.72 2002/12/28 05:12:45 ajc
720 * ical_dezonify.c: brought over new version from the Citadel source.
722 Revision 400.71 2002/12/26 04:04:48 ajc
723 * Perform CHEK command when automatically establishing sessions, not just
724 when one is explicitly created. Some stuff is missing otherwise.
726 Revision 400.70 2002/12/25 23:18:06 ajc
727 * Be more strategic about when to call ical_dezonify()
728 (This may be the last set of fixes. I hope so.)
730 Revision 400.69 2002/12/25 21:39:38 ajc
731 * ical_dezonify.c: added.
732 * calendar.c: convert incoming ical messages to UTC
733 (the usual routines will then convert them to local time for display)
735 Revision 400.68 2002/12/25 07:06:00 ajc
736 * Tweaked the code to work with libical 0.24
738 Revision 400.67 2002/12/20 04:50:00 ajc
739 * When saving a calendar event, increment the SEQUENCE property.
741 Revision 400.66 2002/12/18 05:03:39 ajc
742 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
743 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
744 Because the libc-allocated buffer was getting clobbered.
745 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
747 Revision 400.65 2002/12/17 05:01:39 ajc
748 * Prettied up the calendar day view layout
749 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
751 Revision 400.64 2002/12/16 04:43:30 ajc
752 * Correctly handle local time zone when figuring out which day and time to
753 display events on calendar month/day views. This also seems to have
754 fixed the bug that was causing events to sometimes get lost when saved.
756 Revision 400.63 2002/12/15 05:50:59 ajc
757 * Form editing of date/time fields now assumes that the icaltimetype being
758 manipulated is in UTC. It converts to/from local time for editing.
760 Revision 400.62 2002/12/10 23:25:47 ajc
761 * Display attendees in message view of calendar objects
763 Revision 400.61 2002/12/07 22:12:59 ajc
764 * Handle incoming RSVP's for meetings. (Note: this will not actually work
765 until I implement the Citadel server function which it calls.)
767 Revision 400.60 2002/11/30 21:34:51 ajc
768 * Submit organizer in a hidden field, in case the server needs it
770 Revision 400.59 2002/11/30 04:46:46 ajc
771 * First cut at adding/removing attendees to an event
772 (Actual invitations should be sent by the Citadel server)
774 Revision 400.58 2002/11/29 23:56:19 ajc
775 * Completed "me as organizer" -- the user's own e-mail address is inserted
776 as the organizer of new events. Detect when the user is the organizer and
777 enable/disable the attendees box accordingly.
779 Revision 400.57 2002/11/29 16:38:37 ajc
780 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
782 Revision 400.56 2002/11/28 06:03:24 ajc
783 * Issue an ISME command when editing an event, to determine whether the user
784 viewing the event is the organizer. (Will use this later to allow/disallow
785 sending out invitations.)
787 Revision 400.55 2002/11/26 05:01:04 ajc
788 * Began handling attendee fields
790 Revision 400.54 2002/11/16 23:40:11 ajc
793 Revision 400.53 2002/11/16 23:15:02 ajc
794 * Make the "all day event" shadebox smaller (month view) - no border.
795 * Fixed bug that caused any events following an all day event to also appear
798 Revision 400.52 2002/11/16 05:40:54 ajc
799 * When adding new events to the calendar, default to the month [and day]
800 currently being viewed.
801 * Hotlink each hour of the day view to an add-new-event for that day/hour.
803 Revision 400.51 2002/11/15 05:05:47 ajc
804 * Put in back/forward (yesterday/tomorrow) links in calendar day view
806 Revision 400.50 2002/11/15 04:11:46 ajc
807 * Added even more nifty JavaScript to cause the hour/minute and end date
808 fields of a calendar event form to render as disabled when the "all day
809 event" box is checked -- not just when the user checks the box, but also
810 when the box begins its life already checked.
812 Revision 400.49 2002/11/14 04:59:40 ajc
813 * Correctly serialize and save all day events using date instead of date/time
815 Revision 400.48 2002/11/13 04:49:23 ajc
816 * "All day event" shows as a single checkbox, instead of one for the start
817 time and one for the end time. Added nifty JavaScript to zero and shade
818 the hour/minute and all end time fields when all-day-event is checked.
820 Revision 400.47 2002/11/12 05:57:27 ajc
821 * Display a nicer looking screen when replying to calendar invitations
822 * When displaying day view, don't show all day events twice
823 * Day or month view: denote all day events by displaying them inside
826 Revision 400.46 2002/11/12 03:26:39 ajc
827 * Tell the user about broken Citadel server connections instead of
828 simply printing "Goodbye"
830 Revision 400.45 2002/10/23 04:11:38 ajc
831 * Detect when a meeting invitation is actually an update for an existing UID
832 and tell the user so.
834 Revision 400.44 2002/10/21 20:16:38 ajc
835 * Display conflicts nicely
837 Revision 400.43 2002/10/21 18:29:14 ajc
838 * Ask server to hunt for conflicts when displaying a meeting invitation
840 Revision 400.42 2002/10/19 21:28:32 ajc
841 * Moved the calendar meeting request reply functionality to the Citadel server
843 Revision 400.41 2002/10/19 17:10:14 ajc
844 * Add "Tentative" accept button
845 * Only display Accept/Tentative/Decline button when method=REQUEST
847 Revision 400.40 2002/10/19 04:16:37 ajc
848 * Save an incoming meeting request into the user's calendar.
850 Revision 400.39 2002/10/18 20:55:05 ajc
851 * Began work on meeting request accept/decline
853 Revision 400.38 2002/10/16 19:16:39 ajc
854 * Fixes and updates to build WebCit on Linux for IBM S/390
856 Revision 400.37 2002/10/09 04:12:44 ajc
857 * Templatized trailing HTML
858 * Templatized "new start page" page
859 * Added global substitution macros
861 Revision 400.36 2002/10/09 03:51:01 ajc
862 * Templatized the <HEAD> section of HTML
864 Revision 400.35 2002/10/07 23:03:38 ajc
865 * messages.c: don't display room name field when it's blank
867 Revision 400.34 2002/10/07 04:10:37 ajc
868 * When displaying meeting invitations, only show date/time for VEVENT
869 subcomponents. Date/time for other subcomponents are irrelevant.
870 * Cleaned up HTML display of meeting invitations.
872 Revision 400.33 2002/10/03 03:40:31 ajc
873 * Worked on meeting accept/decline a little bit
875 Revision 400.32 2002/09/30 03:58:35 ajc
876 * Dabbled in handling incoming meeting requests
878 Revision 400.31 2002/09/29 20:15:43 ajc
879 * Completed the calendar day view
881 Revision 400.30 2002/09/28 04:01:30 ajc
882 * started fleshing out the calendar day view
884 Revision 400.29 2002/09/27 21:19:28 ajc
887 Revision 400.28 2002/09/27 18:31:33 ajc
888 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
889 * After saving a VEVENT, return to the correct calendar view and date
891 Revision 400.27 2002/09/27 17:15:44 ajc
892 * Removed the gzip compression stuff due to bugs in Internet Explorer.
894 Revision 400.26 2002/09/27 04:37:21 ajc
895 * New, buggy versions of event editing screens
897 Revision 400.25 2002/09/26 22:00:16 ajc
898 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
899 month 1 in libical functions)
901 Revision 400.24 2002/09/25 21:57:13 ajc
902 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
905 Revision 400.23 2002/09/24 04:12:34 ajc
906 * Rough cut of the two-pass calendar display routines (first pass: go thru
907 messages gathering VEVENT items; second pass: render calendar with data)
909 Revision 400.22 2002/09/23 04:01:33 ajc
910 * Presentation changes to calendar month view
912 Revision 400.21 2002/09/22 05:20:27 ajc
913 * Began implementing month view
915 Revision 400.20 2002/09/21 04:38:05 ajc
916 * Added utility functions for displaying vcalendar timestamps in web forms
917 and translating form data back to timestamps.
918 * Completed the "edit task" and "add new task" screens.
920 Revision 400.19 2002/09/20 20:28:08 ajc
921 * Smooth transition between "list tasks" & "edit task" screens
923 Revision 400.18 2002/09/20 03:54:44 ajc
924 * Display the "Tasks" view as a bulleted list with each task clickable
925 * Clicking brings up an (unfinished) "edit task" screen
927 Revision 400.17 2002/09/18 21:44:02 ajc
928 * display VTODO parameters
930 Revision 400.16 2002/09/17 04:21:00 ajc
931 * Handler chains for VCALENDAR and VTODO types
933 Revision 400.15 2002/09/17 03:37:10 ajc
934 * Implemented a 'display handler' infrastructure for various groupware types
936 Revision 400.14 2002/09/16 03:35:12 ajc
937 * Just a bunch of glue code to iterate through the various types of ical
938 objects we could encounter
940 Revision 400.13 2002/09/15 04:05:41 ajc
941 * Process calendar object subcomponents
943 Revision 400.12 2002/09/15 03:40:13 ajc
945 * When a text/calendar MIME type is discovered in a message, send it to
946 the (currently skeleton) parser in calendar.c
947 * calendar.c: skeleton parser for calendar objects which currently just
948 creates an icalcomponent object and frees it.
950 Revision 400.11 2002/09/15 03:16:24 ajc
951 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
952 function namespace in libical
954 Revision 400.10 2002/09/15 02:50:55 ajc
955 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
957 Revision 400.9 2002/09/14 21:33:31 ajc
958 * Backed out compression of inlines -- not all browsers appear to handle it
960 Revision 400.8 2002/09/14 20:20:29 ajc
961 * Attempting to push more stuff through compression. I've introduced some
962 sort of deadlock bug that I can't seem to find yet...
964 Revision 400.7 2002/09/14 20:00:22 ajc
965 * Compress output_image() graphics
967 Revision 400.6 2002/09/14 16:26:35 ajc
968 * output_image() now reads the entire image from Citadel into a buffer before
969 sending it to the browser (for performance reasons, and so it can compress)
971 Revision 400.5 2002/09/14 04:52:59 ajc
972 * Look for the "libical" calendaring library and link it in if present...
974 Revision 400.4 2002/09/14 04:02:36 ajc
975 * Finished gzip compression of dynamic pages (when browser supports it)
977 Revision 400.3 2002/09/13 20:40:53 ajc
978 * Detect when the client browser is capable of gzip encoding
979 (actual encoding is not implemented yet)
981 Revision 400.2 2002/09/13 15:54:40 ajc
982 * Reversed the above change because I broke it somehow
984 Revision 400.1 2002/09/11 22:46:59 ajc
985 * Started adding in compression and calendaring library detects (not finished)
987 Revision 400.0 2002/09/09 03:56:11 ajc
988 * This is version 4.00
990 Revision 323.68 2002/09/09 03:51:01 ajc
991 * In the HTML-to-HTML converter:
992 --> Open links in new window (as with text msgs)
993 --> Convert loose URL's to hot links (as with text msgs)
995 Revision 323.67 2002/09/06 03:59:11 ajc
996 * Added an "About this server" panel to the Summary page.
997 (Useless fluff, but better than an empty column.)
999 Revision 323.66 2002/08/26 02:57:06 ajc
1000 * Rooms listed on the summary page are now clickable-gotoable
1002 Revision 323.65 2002/08/26 01:24:09 ajc
1003 * Added a "summary" page (rather sparse for now)
1005 Revision 323.64 2002/08/24 15:30:48 ajc
1006 * GET instead of POST for listsub. Also add a 'Back...' link.
1008 Revision 323.63 2002/08/24 05:59:24 ajc
1009 * Bugfixes and cosmetic changes to listsub system
1011 Revision 323.62 2002/08/23 03:37:19 ajc
1012 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1014 Revision 323.61 2002/08/22 03:55:47 ajc
1015 * 'unsubscribe' command (but not 'confirm unsubscribe')
1017 Revision 323.60 2002/08/21 21:58:37 ajc
1018 * Completed self-service list subscription via web.
1019 (Still need to implement unsubscribe.)
1021 Revision 323.59 2002/08/16 22:06:51 ajc
1024 Revision 323.58 2002/08/16 03:51:12 ajc
1025 * I think I've finally nailed the 'no session' pages now...
1027 Revision 323.57 2002/08/15 03:49:47 ajc
1028 * Fleshed out the list subscription page a bit
1030 Revision 323.56 2002/08/13 19:55:12 ajc
1031 * Keep track of the HTTP "Host:" header being sent by the browser.
1032 (We're going to need this in the near future)
1034 Revision 323.55 2002/08/05 16:07:30 ajc
1035 * Moved "edit floor label pic" to the floor editing screen
1037 Revision 323.54 2002/08/05 15:53:00 ajc
1038 * Commands to add, change, delete floors
1040 Revision 323.53 2002/07/26 03:20:04 ajc
1041 * Beautified the folder tabs in "edit room"
1043 Revision 323.52 2002/07/25 04:01:58 ajc
1044 * Final cleanup of changes (finally located and fixed the bug)
1046 Revision 323.51 2002/07/24 04:14:23 ajc
1047 * Minor code cleanup of last night's changes
1049 Revision 323.50 2002/07/23 15:40:54 ajc
1050 * Minor cleanup of previous changes
1052 Revision 323.49 2002/07/23 04:43:58 ajc
1053 * Updated message reading to use the new MSG4 command, so we can do output
1054 of various types of richtext (mainly HTML).
1056 Revision 323.48 2002/07/16 03:37:24 ajc
1057 * Small change to above
1059 Revision 323.47 2002/07/16 03:23:37 ajc
1060 * Display HTML messages as HTML. (Wow!)
1062 Revision 323.46 2002/07/13 04:39:59 ajc
1063 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1064 output HTML instead of converting to text/plain and back. (Not finished.)
1066 Revision 323.45 2002/07/11 03:17:03 ajc
1067 * hacks to text_to_server() to transmit messages as HTML
1069 Revision 323.44 2002/07/09 04:21:12 ajc
1072 Revision 323.43 2002/07/06 03:10:26 ajc
1073 * Enable a "make this my start page" link that works in lots of places.
1074 Configures a user's preference of where to go after login.
1076 Revision 323.42 2002/06/19 22:01:31 ajc
1077 * When editing another user's vCard, do a "transient goto" to their config
1078 room so you don't automatically gain access to their config room.
1079 * When creating a user, go back to the "select user to edit" screen with the
1080 new user's account name pre-selected.
1082 Revision 323.41 2002/06/17 03:48:44 ajc
1083 * Finished the thing to edit other users' vCards.
1085 Revision 323.40 2002/06/16 21:49:02 ajc
1086 * Administratively edit other users' vCards. Still needs a couple of lines
1087 of glue code to make it work.
1089 Revision 323.39 2002/06/15 20:34:39 ajc
1090 * Use safestrncpy() instead of strncpy() where appropriate
1091 * Fixed a memory allocation bug in the vCard parser
1093 Revision 323.38 2002/05/23 03:40:05 ajc
1094 * Brought over a utility function I'll need later
1096 Revision 323.37 2002/05/22 02:34:56 ajc
1097 * Finished room/folder view selector. Pretty cool.
1099 Revision 323.36 2002/05/22 01:53:23 ajc
1100 * Room list or folder list? Give the user a choice. (Has bugs.)
1102 Revision 323.35 2002/05/12 15:21:43 error
1103 * do_template() now parses a .wml file for WAP clients, and a .html file
1106 Revision 323.34 2002/05/11 22:46:19 error
1107 * Track whether user-agent is a WAP gateway
1109 Revision 323.33 2002/05/11 15:35:07 error
1110 * webcit.c: add MIME types for WAP/WML
1112 Revision 323.32 2002/05/10 15:29:58 ajc
1113 * Hacked the address book view a little bit
1115 Revision 323.31 2002/05/09 03:53:56 ajc
1116 * Began working on address book view
1118 Revision 323.30 2002/05/08 03:38:58 ajc
1119 * Preferences framework
1121 Revision 323.29 2002/05/07 03:57:29 ajc
1122 * In message summary, replace 'Del' links with checkboxes
1124 Revision 323.28 2002/05/05 03:28:15 ajc
1125 * Shuffled around the room banner a bit
1127 Revision 323.27 2002/05/03 19:32:39 ajc
1128 * Finished "folder list" mode (still need to move it to a permanent location)
1130 Revision 323.26 2002/05/03 03:55:17 ajc
1131 * more folder display stuff
1133 Revision 323.25 2002/05/01 22:03:07 ajc
1134 * "folder list" view (not finished)
1136 Revision 323.24 2002/05/01 03:23:31 ajc
1137 * Added a drop-down box to change a user's view of a room.
1139 Revision 323.23 2002/04/28 03:56:47 ajc
1140 * Finished summary mode (for the most part, anyway)
1142 Revision 323.22 2002/04/26 21:13:21 ajc
1143 * Separated "summary mode" message listing into its own function
1144 * Go to summary mode automatically when the server says that view=1
1146 Revision 323.21 2002/04/20 04:14:29 ajc
1147 * Some work on email summary screen
1149 Revision 323.20 2002/03/31 05:02:39 ajc
1150 * Remove "Page another user" link from main menu
1151 * Add "edit my citadel config room" type link from edit user screen
1153 Revision 323.19 2002/03/29 22:30:45 ajc
1154 * Finished the "edit user" screen.
1156 Revision 323.18 2002/03/29 15:18:09 ajc
1157 * yep ... more user edit stuff
1159 Revision 323.17 2002/03/26 19:01:12 ajc
1160 * More edit user stuff
1162 Revision 323.16 2002/03/26 18:23:23 ajc
1163 * Don't display room banner on screens that don't pertain to a particular room
1164 * Initial prep for add/change/delete user accounts screen
1166 Revision 323.15 2002/03/22 04:33:08 ajc
1167 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1169 Revision 323.14 2002/03/19 04:35:10 ajc
1170 * Brought over yet another new version of the MIME parser from Citadel
1172 Revision 323.13 2002/03/13 03:56:52 ajc
1173 * New site config option "Allow system Aides to gain access to mailboxes"
1175 Revision 323.12 2002/03/12 23:13:57 ajc
1176 * Moved room access controls out of the admin menu and into the room commands
1177 menu. Prettied up the access control list screen.
1179 Revision 323.11 2002/03/10 06:07:09 ajc
1180 * Handle multiple Internet e-mail addresses in vCard editor
1182 Revision 323.10 2002/03/07 04:56:09 ajc
1183 * Final polish for initial round of vCard editing functions. Only show "edit"
1184 link when editing user's own vCard in the My Citadel Config> room.
1186 Revision 323.9 2002/03/06 05:22:33 ajc
1187 * More vcard editing form stuff
1189 Revision 323.8 2002/03/05 05:05:06 ajc
1190 * More vCard editing stuff
1192 Revision 323.7 2002/03/04 05:28:54 ajc
1193 * Wrote some skeleton code for robust vCard editing
1195 Revision 323.6 2002/03/03 06:58:25 ajc
1196 * Login errors displayed in red
1198 Revision 323.5 2002/03/03 06:52:59 ajc
1199 * Allow editing of the "disable self-service user account creation" site config option
1201 Revision 323.4 2002/02/24 07:02:44 ajc
1202 * Added the ability to enter a Subject: line in messages
1203 * Go to the Mail room when user clicks on the new mail alert icon
1205 Revision 323.3 2002/02/13 22:47:51 ajc
1206 * Added some rudimentary support for displaying vCards as card-looking things
1208 Revision 323.2 2002/02/13 15:04:25 ajc
1209 * Began some hacks for vCard processing
1211 Revision 323.0 2002/01/13 09:07:06 ajc
1214 Revision 322.4 2002/01/13 09:06:38 ajc
1215 * Brought over the debugged mime parser from Citadel
1217 Revision 322.3 2002/01/05 06:19:17 error
1218 * Add MIME types text/css and image/png
1220 Revision 322.2 2002/01/03 22:32:38 ajc
1221 * templatized the "prompt for recipient" screen
1223 Revision 322.1 2001/12/28 09:43:05 error
1224 * Client support for hostnames up to 63 characters
1226 Revision 322.0 2001/12/26 23:11:56 ajc
1229 Revision 321.1 2001/12/26 23:11:25 ajc
1230 * Minor change to the upload handler, to fix graphics uploads
1232 Revision 321.0 2001/12/26 05:28:02 ajc
1235 Revision 320.2 2001/12/26 05:24:11 ajc
1236 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1237 link tags. The nifty JavaScript stuff is now used only to light up the
1238 buttons during mouse hovers, and nothing more.
1240 Revision 320.1 2001/12/25 00:14:44 error
1241 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1243 Revision 320.0 2001/12/21 06:04:03 ajc
1246 Revision 301.22 2001/12/21 06:03:54 ajc
1249 Revision 301.21 2001/12/20 05:02:42 ajc
1250 * If you paid for this software, someone is ripping you off.
1251 * Fixed the urlesc() function to use a caller-supplied target buffer.
1253 Revision 301.20 2001/12/18 20:35:29 ajc
1254 * More fun JavaScript-enabled buttons
1256 Revision 301.19 2001/12/18 16:48:06 ajc
1257 * Began testing new JavaScript-enabled k00l light-up buttonz
1259 Revision 301.18 2001/12/18 06:06:20 ajc
1260 * mime parser update
1262 Revision 301.17 2001/12/15 20:51:33 ajc
1263 * "reply" button on pop-up pages
1265 Revision 301.16 2001/12/11 16:02:40 ajc
1266 * Completed support for add/remove mailing list recipients.
1268 Revision 301.15 2001/12/11 15:22:53 ajc
1269 * Began constructing the listserv screen for config (not tested)
1271 Revision 301.14 2001/12/11 05:37:12 ajc
1272 * Finished the share/unshare room screen in Edit Room
1274 Revision 301.13 2001/12/03 04:43:40 ajc
1275 * Brought over an update of the MIME parser from Citadel.
1277 Revision 301.12 2001/12/02 07:09:13 ajc
1278 * Turned the room editing page into a tabbed dialog
1279 * Started adding some of the room sharing stuff
1281 Revision 301.11 2001/11/22 05:17:06 ajc
1282 * Completed the add/change/delete neighbor node screens
1284 Revision 301.10 2001/11/18 01:47:24 ajc
1285 * Tentatively begun the change of networking configuration screens to reflect
1286 the new network architecture of the server.
1288 Revision 301.9 2001/11/18 01:41:09 ajc
1289 * Brought over the newer string tokenizer from Citadel
1290 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1291 server's convention of #define SIZ 4096
1293 Revision 301.8 2001/11/14 03:20:22 ajc
1294 * Add some more of the newer config settings to the site config screen
1296 Revision 301.7 2001/09/25 03:34:09 ajc
1297 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1298 and bail out without bothering the Citadel server.
1300 Revision 301.6 2001/08/22 16:38:06 ajc
1301 * Added the "-c" command line option to generate optional cookies indicating
1302 the host name of the server. This makes it easy to put a cluster of WebCit
1303 servers behind (for example) an Arrowpoint load balancer.
1305 Revision 301.5 2001/08/21 04:02:56 ajc
1306 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1307 unwanted page caching
1309 Revision 301.4 2001/08/13 03:43:24 ajc
1312 Revision 301.3 2001/08/13 03:40:01 ajc
1313 * Another attempt at focus
1315 Revision 301.2 2001/08/11 04:24:39 ajc
1316 * Attempt at setting focus to msgtext area when entering a message.
1318 Revision 301.1 2001/08/02 03:42:03 ajc
1319 * Changed the wholist to work with the new masquerade semantics
1321 Revision 301.0 2001/06/28 15:05:31 ajc
1324 Revision 300.2 2001/06/28 15:03:49 ajc
1325 * Every generated page now includes a meta tag to disable evil "smart tags"
1326 (see http://smarttags.manilasites.com/ for more information)
1328 Revision 300.1 2001/06/28 02:39:54 ajc
1329 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1330 the screen where you can create a room...
1332 Revision 300.0 2001/06/27 06:24:06 ajc
1333 * Tagged everything as Version 3.00
1335 Revision 213.25 2001/06/27 06:22:49 ajc
1336 * Updated docs for the 3.00 release
1338 Revision 213.24 2001/06/27 06:16:01 ajc
1339 * Correct generated window name in pop up pages
1340 * Added handling of MIME inline images (not tested)
1342 Revision 213.23 2001/06/22 17:58:20 ajc
1343 * A few performance and tuning cleanups. Increased the size of the socket
1344 queue length to 100 for use on big systems. Also, during startup, the
1345 initial startup thread now exits after creating the worker threads, instead
1346 of becoming a worker thread itself. For some reason Solaris had problems
1347 with the latter method.
1349 Revision 213.22 2001/06/07 03:16:57 ajc
1350 * Brought over an updated mime parser from Citadel
1352 Revision 213.21 2001/06/06 14:44:25 ajc
1353 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1355 Revision 213.20 2001/05/31 02:26:22 ajc
1356 * Fixed login to take you to the Lobby instead of the next room.
1358 Revision 213.19 2001/05/30 22:37:09 ajc
1359 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1360 or a "filename" from the MIME parser.
1362 Revision 213.18 2001/05/30 01:06:57 ajc
1363 * Changes to mime parser ... still something wrong
1365 Revision 213.17 2001/05/28 19:27:29 ajc
1366 * Fixed bug which marked all messages in Lobby as old before reading at login
1368 Revision 213.16 2001/05/25 22:39:26 ajc
1369 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1371 Revision 213.15 2001/05/23 16:15:23 ajc
1372 * UI changes (pretty frames with no scrollbars)
1374 Revision 213.14 2001/05/22 00:32:17 ajc
1377 Revision 213.13 2001/05/22 00:02:18 ajc
1378 * Another attempt to fix the fd leak
1380 Revision 213.12 2001/05/19 02:21:40 ajc
1381 * Attempt to fix the dangling sockets.
1383 Revision 213.11 2001/05/15 03:22:25 ajc
1384 * More icon updates and link cleanup type stuff
1386 Revision 213.10 2001/05/06 05:11:48 ajc
1387 * Added paging icon and right-justified it
1388 * Send-page window is now a popup
1390 Revision 213.9 2001/05/04 04:28:10 ajc
1391 * Added "page user" button in wholist
1393 Revision 213.8 2001/05/01 00:49:43 ajc
1394 * more of the UI overhaul
1396 Revision 213.7 2001/04/30 01:49:36 ajc
1397 * more work on UI overhaul
1399 Revision 213.6 2001/04/29 04:39:23 ajc
1400 * User interface overhaul now in progress. WARNING: incomplete system.
1402 Revision 213.5 2001/04/01 22:13:37 cough
1403 * Modified roomops.c to give users the ability to pick a floor at room
1406 Revision 213.4 2001/02/15 01:21:55 ajc
1407 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1408 invite/kickout functionality.
1410 Revision 213.3 2001/01/25 23:10:00 ajc
1411 * "Delete message" button now confirms on client-side using JavaScript
1413 Revision 213.2 2000/12/05 18:39:49 ajc
1414 * Added support for non-USA countries in registration screen (requires the
1415 latest Citadel server, which supports the country field)
1417 Revision 213.1 2000/10/20 04:27:46 ajc
1418 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1420 Revision 213.0 2000/10/03 16:44:01 ajc
1421 * Tagged for 2.13 release
1423 Revision 212.16 2000/10/03 03:15:53 ajc
1424 * Cosmetic changes to login screen, menu bar, and message header bar
1426 Revision 212.15 2000/09/28 03:44:52 ajc
1427 * Linked to the bio/photo page from message headers. I'm not sure I like the
1428 color scheme, though.
1430 Revision 212.14 2000/09/28 03:37:23 ajc
1431 * who.c: provide links to bio/photo pages for each user in the wholist
1433 Revision 212.13 2000/09/24 21:37:21 ajc
1434 * When reading large numbers of messages, group them in smaller numbers and
1435 display the selector bar in search engine style (like AltaVista and Google)
1437 Revision 212.12 2000/09/24 04:17:16 ajc
1438 * Templatized the room banner.
1440 Revision 212.11 2000/09/17 03:29:45 ajc
1441 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1443 Revision 212.10 2000/09/14 11:43:37 error
1444 Replace occurrences of % throughout the HTML with %% so as to be friendly
1445 to HP/UX printf() and possibly others.
1447 Revision 212.9 2000/09/13 04:13:59 ajc
1448 * Completed the initial hack of the variable substitution template thingy.
1449 Check out static/login.html to see the first template.
1451 Revision 212.8 2000/09/11 17:08:16 ajc
1452 * Started templatizing the login screen. Not finished yet.
1454 Revision 212.7 2000/09/11 03:29:50 ajc
1455 * Started working on a variable-substitution thing
1457 Revision 212.6 2000/08/30 03:20:22 ajc
1458 * Put the wholist back into its own window.
1460 Revision 212.5 2000/07/06 03:46:29 ajc
1461 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1463 Revision 212.4 2000/06/29 04:22:35 ajc
1464 * Changed the format of the wholis (again). Now it shows up in a frame
1465 instead of a separate window.
1467 Revision 212.3 2000/06/12 03:28:44 ajc
1468 * added support for multi-line paging
1470 Revision 212.2 2000/06/07 04:11:28 ajc
1471 * HTML changes to room banner
1473 Revision 212.1 2000/05/31 04:29:54 ajc
1474 * Initial support for "summary" (headers only, no body) mode of reading
1475 messages, and "read one" mode. For future support of 'traditional' email.
1477 Revision 212.0 2000/05/23 20:35:52 ajc
1478 * Tagged for the 2.12 release
1480 Revision 211.19 2000/05/18 02:33:39 ajc
1481 * Don't call whobbs() directly after changing masq room/host, it screws up the
1482 refresh. It now calls an HTTP redirect page instead.
1483 * added http_redirect(char *url) function to accomplish the above
1485 Revision 211.18 2000/05/08 17:24:32 ajc
1486 * Removed HTTP date fields because it was confusing browser caches (weird)
1487 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1489 Revision 211.17 2000/05/07 23:46:55 ajc
1490 * added Date: and Last-Modified: headers to HTTP output
1491 * masquerade room/host screen now runs in wholist window, and returns to it
1493 Revision 211.16 2000/05/02 17:32:06 ajc
1494 * Font related changes to html
1496 Revision 211.15 2000/04/20 02:42:23 ajc
1497 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1498 crashing every session, every time. (?)
1499 * End the session after displaying robots.txt or nocookies.html, to prevent
1500 big session logjams when either of these conditions are met
1502 Revision 211.14 2000/04/15 15:43:46 nbryant
1503 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1504 64-bit gcc on sparc is evil)
1506 Revision 211.13 2000/04/06 20:42:03 nbryant
1507 * configure.in: fix a typo
1509 Revision 211.12 2000/04/06 20:37:01 nbryant
1510 * solaris cleanups and warning fixes
1512 Revision 211.11 2000/03/31 03:48:52 ajc
1513 * text_to_server() now behaves the way web users expect text entry to work.
1514 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1516 Revision 211.10 2000/03/31 02:39:06 ajc
1517 * Fixed bugs in "Site configuration" and added new fields.
1519 Revision 211.9 2000/03/31 02:08:45 ajc
1520 * Added "max messages per page" and "read next nnn" stuff to read loop
1521 (probably not in its final form)
1523 Revision 211.8 2000/03/28 17:02:47 nbryant
1524 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1526 Revision 211.7 2000/03/27 16:18:17 ajc
1527 * Implement multi-room chat as available in Citadel 5.70
1529 Revision 211.6 2000/03/23 04:45:15 ajc
1530 * Experimental move of wholist to a separate auto-refreshing window
1532 Revision 211.5 2000/03/19 22:49:03 ajc
1533 * Made the header-bar buttons more visible
1534 * Added a "reply" header-bar button
1535 * Move "Subject:" lines into the header-bar
1536 * Padded the header-bars by one pixel (nicer looking)
1537 * Changed message date/time output format
1539 Revision 211.4 2000/03/19 19:49:31 ajc
1540 * Added support for unix domain sockets
1542 Revision 211.3 2000/02/11 23:45:04 nbryant
1543 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1544 * tcp_sockets.c: include <arpa/inet.h>
1546 Revision 211.2 2000/02/11 23:30:04 nbryant
1547 configure.in: added some code for FreeBSD
1549 Revision 211.1 2000/01/11 04:20:40 ajc
1550 * Add "close window" option to goodbye screen
1552 Revision 211.0 2000/01/04 15:24:16 ajc
1553 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1554 * This will be released as v2.11; tagged everything as such.
1556 Revision 210.0 1999/12/24 04:57:18 ajc
1559 Revision 1.121 1999/12/23 04:54:48 ajc
1560 * Changed session cookie from hexadecimal encoding to base64
1561 * Removed overly verbose logging
1563 Revision 1.120 1999/12/12 18:12:28 ajc
1564 * get http request: clear hold buffer before starting to read in HTTP request.
1565 This was causing some requests to get corrupted.
1567 Revision 1.119 1999/12/08 18:25:21 ajc
1568 * Increased the size of the backlog queue length passed to accept() and made
1569 it a configuration parameter in webcit.h
1571 Revision 1.118 1999/12/07 16:09:26 ajc
1572 * Better (non fireworks display mode) handling of broken HTTP sockets
1574 Revision 1.117 1999/12/06 03:40:29 ajc
1575 * Moved a bunch of other global variables to per-session variables
1577 Revision 1.116 1999/12/06 02:05:33 ajc
1578 * Moved global march list into per-session context
1580 Revision 1.115 1999/12/05 18:38:02 ajc
1581 * Auto-scaling worker thread pool size
1583 Revision 1.114 1999/12/05 17:38:41 ajc
1584 * Additional debugging and cleanup
1586 Revision 1.113 1999/12/04 22:16:05 ajc
1587 * Moved all diagnostic output to stderr
1588 * Moved "HTTP/1.0 200 OK" output to output_headers()
1590 Revision 1.112 1999/12/04 21:56:59 ajc
1591 * Finished the overhaul. Now to tune...
1593 Revision 1.111 1999/12/03 17:59:53 ajc
1594 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1595 pseudocode so the build is currently broken.
1597 Revision 1.110 1999/12/03 16:37:46 ajc
1598 * Repaired HTTP output for image transfers and static content
1600 Revision 1.109 1999/12/03 05:09:54 ajc
1601 * Rewrote the HTTP engine and application coupling to run in a worker thread
1602 model and to run as a single multithreaded program (eliminated helper
1603 processes and pipes). It currently runs but has many large bugs.
1605 Revision 1.108 1999/12/03 00:18:20 ajc
1606 * Added ".c.o" rule to Makefile
1608 Revision 1.107 1999/11/26 03:32:59 ajc
1609 * Started moving all of the global variables into a struct, to facilitate
1610 multithreaded server.
1612 Revision 1.106 1999/11/26 01:28:10 ajc
1615 Revision 1.105 1999/11/04 02:05:02 ajc
1616 * Added 'number of worker threads' to site config screen
1618 Revision 1.104 1999/10/25 02:25:09 ajc
1619 * Shuffled around the room editing commands
1621 Revision 1.103 1999/10/14 04:07:18 ajc
1622 * Cleaned up the bottom-of-page icons
1624 Revision 1.102 1999/10/08 23:58:11 ajc
1625 * Minor bug fix in registration screen
1627 Revision 1.101 1999/10/06 02:44:02 ajc
1628 * Per Nick's request, removed the key bindings stuff. He knows how to fit
1629 it back in when it's fixed. Also added more attempts at cache disabling,
1630 but it still doesn't work in the StarOffice browser. I don't know why.
1632 Revision 1.100 1999/10/02 03:26:14 ajc
1633 * Merged in Nick's bit of JavaScript to handle key commands.
1634 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
1635 in a text field. Right now you can't even log in.
1637 Revision 1.99 1999/09/01 01:06:11 ajc
1638 * Added "max message length" field in global config screen
1640 Revision 1.98 1999/08/14 18:16:10 ajc
1641 * Fixed escputs() and its friends to properly handle ' (single quote) chars
1644 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1645 * Did neat stuff to the bottom of the page
1647 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1648 * webcit.c: exit Webcit sessions semi-gracefully when the connection
1649 to a Citadel server fails.
1650 * messages.c: don't auto-link URL's in messages if it would cause
1653 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1654 * Recompiled the Java chat applet using a genuine JDK 1.0.2
1655 compiler. This should make more browsers happy.
1657 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1658 * Added support for "robots.txt" telling spiders to go away.
1659 * Do a slrp_highest() when logging off.
1661 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1662 * Rearranged the code in "Site-wide configuration" and "Generic
1663 server command" to avoid nested server operations
1665 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1666 * webcit.c: added "back, top, next" buttons to bottom of each page
1667 * menubar.html: replaced "User list" with "Page another user"
1669 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1670 * context_loop.c: rearranged some code to try to eliminate deadlocks
1672 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1673 * Unknown URL's now display the main menu instead of diagnostics
1674 * Diagnostics are now at <baseurl>/diagnostics
1676 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1677 * Session no longer locks up when an express message is cancelled
1678 * The default Citadel server is now "localhost" instead of uncnsrd
1679 * Added some documentation
1681 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1682 * roomops.c: made room banner graphics more reliable
1683 * messages.c: added code to prevent accidental "double-posting"
1684 * who.c: fixed the "Change room/host/user" submit logic
1686 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
1687 * Changed static/menubar.html so the text is readable
1689 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1690 * Ditched the frames mode completely. It wasn't working properly in,
1691 among other places, IE 5. Die, Bill, Die.
1693 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1694 * Fixed the behavior of the "forget room" routine, to properly handle
1695 the transition back to the Lobby after it's all done.
1696 * Added ExpressMessageCat() to allow code to send the user messages
1697 along with incoming express messages
1698 * WebCit now sends the name of the end user's browser as the client
1699 name in a Citadel IDEN command rather than its own name.
1701 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1702 * Minor code cleanups
1703 * New mail notification
1705 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1706 * Top-aligned all the cells in the fake frames in non-frames mode
1708 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1709 * Initial entry to _BASEROOM_ at login now done as a Skip instead
1710 of a Goto, in order to prevent it from first marking all msgs old.
1712 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1713 * Replaced _most_ gotoroom() calls with smart_goto(), a version
1714 which can differentiate the needs of frames and noframes modes
1716 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1717 * webserver.c: added "-t" option to send traces somewhere else
1719 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1720 * context_loop.c: display an error page if the client browser
1721 requests a non-root page and there is no cookie set
1722 * webserver.c: took my name off the copyright notice (it's a group
1725 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1726 * Reworked a lot of the structure, made more HTML "embeddable"
1727 * Changed the noframes mode to display "fake" frames using tables
1729 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
1730 Changed some output formatting (mainly <FONT> tags).
1731 Changed who.c to use urlescputs() rather than escputs()
1732 in urls so GOTOs and User Profiles work when the string has a
1735 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1736 http://www.webreference.com/dhtml/column18/menuFrLoad.html
1737 How to cause "onLoad=" to cause a sibling frame to refresh without
1738 having to use the nonportable HTTP "Window-Target:" directive. Began
1739 implementation of this; it should allow portable NS/IE compatibility.
1741 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1742 * Implemented "access level required to create rooms"
1744 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1745 * webcit.c: modified getz() to *exit* the program when fgets()
1746 returns an error. This is actually the desired behavior; it would
1747 otherwise busy-loop forever on a broken pipe.
1749 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1750 * webcit.c: added to getz() the ability to return an error code;
1751 implemented this in the main loop, hopefully fixing problems
1752 * Added "braindamage" file (frames/JS browser compatibility list)
1753 * Added HTTP "User-agent:" detection
1754 * wildmat.c, braindamage.c: added
1755 * Initial value of 'noframes' is now set by the braindamage check
1756 * Ran everything through "indent -kr -i8"
1757 * roomops.c: in room list, print a in otherwise empty cells
1759 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1760 * context_loop.c: warning fix
1761 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
1763 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1764 * Resolve the name of the connecting host and pass it on to Citadel
1766 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1767 * wDumpContent() is now responsible for </BODY></HTML> most of the
1768 time (parameter settable) so that the main menu can easily be
1769 embedded in every page when running in noframes mode
1770 * noframes mode selection is now carried in the cookie
1772 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1773 * Made the frames stuff less dependent on the HTML TARGET= directive
1774 and more dependent on the HTTP Window-target: directive.
1775 * Made the system semi-navigable in noframes mode.
1777 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1778 * Brought over the new room listing code and <G>oto heuristics
1779 from the main Citadel tree, to pay attention to floor/room ordering
1781 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1782 * Modified the back end of mime_parser to use callbacks instead of
1783 doing something specific. Now we can use it elsewhere.
1785 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1786 * Fixed the bugs in "Site-wide configuration"
1787 * Added a "generic server commands" screen
1789 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1790 * Reduced the multiple cookies down to one cookie combining all data.
1792 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1793 * Removed wc_host and wc_port cookies.
1794 * Added an "edit your session" screen to change your wholisting.
1796 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1797 * Added "enter registration"
1798 * Set up automatic trigger of Enter Registration when the server
1800 * Established that a one-to-one WebCit/Citadel correspondence will
1801 be required. No big deal due to shared code segments.
1802 * Added "change password"
1803 * Added networking configuration screens. These still need testing.
1804 * Added a "kill session" link to each line of the wholist when
1805 logged in as an aide, and the screens to perform this operation.
1807 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1808 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
1809 * "Finished" the MIME parser.
1810 * Got image uploads working.
1811 * Added "add/edit user photo" screens.
1812 * Added "add/edit room graphic" screens.
1813 * Added "add/edit floor graphic" screens.
1814 * Fixed display of floor graphic in known rooms list.
1816 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1817 * Wrote mime_parser.c for handling of image uploads. This will also
1818 be used in future Citadel MIME projects.
1820 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1821 * Fixed a bug in the room banner display code
1822 * Added "delete room"
1823 * Added "validate users"
1825 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1826 * Added "edit room info file"
1829 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1830 * Changed the "auto read new" functionality from a meta refresh tag
1831 to an "onload" directive (the former was causing graphics problems)
1832 * Added "create room"
1835 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1836 * Got the Zap and List-Zapped commands working
1837 * Added a convenience function to display a page with an error string
1838 * Automatically do a read-new-msgs whenever a new room banner is loaded
1840 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1841 * Added the screens to send pages
1842 * Changed message headers to display in bigger font, non-boldface
1843 * Added the chat system
1844 * Added goto private rooms
1846 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1847 * Replace "Citadel/UX" in menu bar with the Citadel/UX logo
1849 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * automatically regenerate Makefile when Makefile.in changes
1852 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1853 * context_loop.c: Moved "remove session" into its own function.
1854 Check for dead webcit child process before each transaction.
1855 * Ignore SIGPIPE; this seems to magically make the program bulletproof
1856 against broken HTTP connections.
1857 * Added a housekeeping thread to periodically remove dead sessions
1858 and kill idle sessions.
1859 * messages.c: added "delete message" functionality
1860 * messages.c: added "move message" functionality
1861 * userlist.c: added. This adds "userlist" and "show user" functions.
1862 * roomops.c: fixed buggy implementation of ungoto
1863 * Set up an option in output_headers() to optionally print the most
1864 often used opening HTML as well as the HTTP headers.
1865 * Display express messages in cute little JavaScript popup window.
1867 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1868 * Brought over message reading and entry functions from old WebCit
1870 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
1871 * context_loop.c: really fix the SO_LINGER stuff
1872 * webserver.c: remove commented-out references to SO_LINGER
1874 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1875 * context_loop.c: After fork(), child process closes the HTTP socket
1876 so when the parent process closes it, it actually _does_ close.
1877 Otherwise, aIEeeee and possibly other browsers will hang.
1878 * Added support for graphics images retrieved from the Citadel server.
1879 * Set up login banner graphic and background image graphic
1881 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
1882 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
1884 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1885 * Smoothed out some of the login/logout code. Failed authentication
1886 now works the way it should.
1887 * Added support for new user login (still need to handle registration).
1889 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1890 * Discovered that the HTTP socket problem is related to a socket that
1891 isn't properly lingering on close. Temporarily hacked a sleep(10)
1892 into context_loop.c until it is figured out.
1894 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1895 * Did a little debugging, still trying to figure out why logging in
1896 displays "Connection reset by peer" error. It used to work...
1898 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1899 * Makefile.in: updated dependencies
1901 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
1902 * Fixed broken interpretation of variables specified in the URL
1903 * added new "action" variable to make main loop simpler
1905 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1906 * webserver.c: prototype vsnprintf
1907 * context_loop.c: warning fix
1909 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1910 * tcp_sockets.c: removed some dead code
1911 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
1912 unused ends of pipes, fix a file descriptor leak and a race condition
1913 * portability enhancements
1915 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1916 * webserver.c, context_loop.c, webcit.c: add commandline args for host
1918 * converted to autoconf and began port to Digital UNIX
1920 * context_loop.c: moved the monster 64k buffer array off the stack
1921 * tcp_sockets.c: getservbyname() doesn't set errno.
1923 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1924 * webserver.c: warning fix