2 Revision 528.45 2005/02/06 03:59:33 ajc
3 * Added some HTTP Date: header output
5 Revision 528.44 2005/02/05 22:58:46 ajc
6 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
8 Revision 528.43 2005/02/05 08:36:13 ajc
9 * Added an everything-buffering thingi so we can do Content-length:
11 Revision 528.42 2005/02/05 04:16:01 ajc
12 * Cleanup of new message range view-o-matic
13 * GroupDAV GET operations now only send the Content-type: and Date:
14 headers. All the others are irrelevant.
16 Revision 528.41 2005/02/04 19:19:23 ajc
17 * Message reading range selection is now a drop-down box.
19 Revision 528.40 2005/02/04 17:22:18 ajc
20 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
22 Revision 528.39 2005/02/04 03:43:31 ajc
23 * fixed the tasks view in the summary screen
25 Revision 528.38 2005/02/03 05:13:57 ajc
26 * More tuning for GroupDAV compliance.
28 Revision 528.37 2005/02/03 04:38:40 ajc
29 * VTODO components need to be encapsulated inside VCALENDAR components,
30 just like we do with VEVENT components. There's a bunch of software
31 (including the beforesave hook on our own Citadel server) that expects
34 Revision 528.36 2005/02/02 23:25:21 ajc
35 * Encode GroupDAV uid's using more concise string escaping, because the
36 old way was making KOrganizer choke.
38 Revision 528.35 2005/02/02 04:13:36 ajc
39 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
41 Revision 528.34 2005/02/01 23:15:50 ajc
42 * Completed GroupDAV PUT. Untested.
44 Revision 528.33 2005/02/01 19:52:29 ajc
45 * Bumped the internal version number to 6.01
46 * Set the minimum required Citadel version to 6.40, because we need the
47 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
50 Revision 528.32 2005/02/01 15:15:40 ajc
51 * Better purging of not-logged-in GroupDAV sessions
53 Revision 528.31 2005/02/01 14:55:12 ajc
54 * Reworked the PROPFIND xml output based on an example transaction
55 supplied by Reinhold Kainhofer. Groupware folder enumeration works
56 properly in Kontact now.
58 Revision 528.30 2005/02/01 03:49:09 ajc
59 * Completed "folder list" PROPFIND, now listing all rooms set to a
60 calendar, tasks, or address view, using the GroupDAV properties.
62 Revision 528.29 2005/02/01 02:28:32 ajc
63 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
64 When defaulting a new event date/time to now, set the seconds to zero
67 Revision 528.28 2005/01/31 23:31:26 ajc
68 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
69 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
71 Revision 528.27 2005/01/31 16:24:47 ajc
72 * iconbar is now a happy css hovery lightupy div thing
74 Revision 528.26 2005/01/29 03:59:25 ajc
75 * Implemented the GroupDAV DELETE method.
77 Revision 528.25 2005/01/28 05:25:43 ajc
78 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
79 directly inside the iconbar div.
81 Revision 528.24 2005/01/28 05:13:02 ajc
82 * GroupDAV object URL's are now based on the EUID of a message (which is
83 derived from the UID of the groupware object itself) instead of the
84 message number. This was done in order to conform to GroupDAV's
85 requirement that the URL cannot change after an object is updated.
86 * The ETag of a GroupDAV object is still the message number, and in fact
87 doing so meets that requirement perfectly.
89 Revision 528.23 2005/01/26 18:15:34 ajc
90 * PROPFIND now outputs fully qualified URL's
92 Revision 528.22 2005/01/26 18:02:22 ajc
93 * Initial implementation of GroupDAV PROPFIND
95 Revision 528.21 2005/01/26 16:28:23 ajc
96 * Output ETags in double quotes to conform with the new GroupDAV draft.
97 * Output HTTP Server: header in GroupDAV transactions
98 * Server: header now displays both WebCit and Citadel versions
99 * Added groupdav_common_headers() to output HTTP headers common to all
100 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
102 Revision 528.20 2005/01/25 19:51:04 ajc
103 * Accept escaped characters in GroupDAV GET URL's
105 Revision 528.19 2005/01/25 04:17:20 ajc
106 * Implemented the Groupdav GET method, more or less in its final form
107 (still need to fix the room/folder naming semantics)
109 Revision 528.18 2005/01/25 03:12:27 ajc
110 * Completed HTTP "Basic" authentication, and a stub function for the
111 main entry point for GroupDAV functions.
113 Revision 528.17 2005/01/24 03:37:48 ajc
114 * Began laying the groundwork for http-authenticated GroupDAV sessions.
116 Revision 528.16 2005/01/22 22:50:51 ajc
117 * removed descriptions in non-main menus
119 Revision 528.15 2005/01/20 21:24:27 ajc
120 * When viewing a calendar room, the "Read all messages" link in the
121 room banner has been replaced by "Day view" and "Month view" links.
122 (I have also imported icons for week and year views, in case we add
125 Revision 528.14 2005/01/20 16:13:56 ajc
126 * Added in a bunch of stupid JavaScript to allow the instant message
127 window to be dismissed.
129 Revision 528.13 2005/01/20 04:10:41 ajc
130 * Cleaned up a bunch of unused cruft from the old layout
131 * Instant messages are now displayed in a div that layers itself
132 over the rest of the site. It would be nice if we could figure out
133 a way to make a clickable "hide" box...
135 Revision 528.12 2005/01/17 04:38:14 ajc
136 * Navbar is now dynamic, in an attempt to make only the relevant controls
137 appear on any given page.
139 Revision 528.11 2005/01/15 07:19:08 ajc
140 * Removed the fixed pixel width from the tree view room list so it doesn't
141 wrap around in an ugly way on aIEeeee.
143 Revision 528.10 2005/01/15 05:26:27 ajc
144 * Message entry window is now somewhat full screen.
146 Revision 528.9 2005/01/14 21:03:17 ajc
147 * A few logging hacks
149 Revision 528.8 2005/01/14 15:00:51 ajc
150 * Placed the navbar into the room banner, at least in its temporary form.
152 Revision 528.7 2005/01/14 04:53:54 ajc
153 *** empty log message ***
155 Revision 528.6 2005/01/14 04:53:12 ajc
156 * Got the three-pane model working not only with web browsers, but also
157 with the disgusting abomination called Internet Explorer.
159 Revision 528.5 2005/01/13 18:38:08 ajc
160 * Insert a newline between </div> and <div id="text">
162 Revision 528.4 2005/01/11 16:20:18 ajc
163 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
166 Revision 528.3 2005/01/11 05:05:08 ajc
167 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
168 * Ripped things apart in a big way. The frameset is gone (except for
169 chat, for which we'll probably keep frames). Iconbar and banner are
170 now done using CSS and <div> tags.
171 * Room read/enter/goto controls are currently missing. Stay tuned.
172 * I am in the process of rewriting all of the markup as valid XHTML.
174 Revision 528.2 2004/12/29 22:08:08 ajc
175 * roomops.c: provide a way to create room shares with a mapping to an
176 alternate room name on the other end.
178 Revision 528.1 2004/12/29 17:28:09 ajc
179 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
180 all corrupty-whatever when a remote room name mapping is found. Display
181 the mapping and preserve it across share/unshare operations.
183 Revision 528.0 2004/12/28 03:58:34 ajc
186 Revision 527.1 2004/12/28 03:58:24 ajc
187 * Corrected overly-escaped reply-to addresses in "reply" button
188 * Repaired toggling of self-service account creation in admin screen
189 * Bumped internal version number to 5.28
191 Revision 527.0 2004/12/07 04:41:37 ajc
194 Revision 526.1 2004/12/07 04:41:02 ajc
195 * Finally tracked down the WC->vars heap corruption issue (for real this
196 time). We now call clear_local_substs() at the end of each HTTP
197 transaction, whether we need to or not, instead of calling it whenever
198 we're done with something we wanted session variables for.
199 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
200 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
201 preventing it from getting clobbered by another session.
202 * Bumped internal version number to 5.27
204 Revision 526.0 2004/12/01 21:35:56 ajc
207 Revision 525.4 2004/12/01 21:35:44 ajc
208 * Changed internal version number to 5.26
210 Revision 525.3 2004/12/01 21:34:17 ajc
211 * Numerous memory management bugfixes.
213 Revision 525.2 2004/12/01 16:48:24 ajc
214 * tools.c: don't crash when striplt() is called with a zero-length string
216 Revision 525.1 2004/11/12 18:02:36 ajc
217 * Updated the richtext editor (new version from Kevin Roth's site)
219 Revision 525.0 2004/11/03 20:21:10 ajc
222 Revision 524.7 2004/11/03 20:21:02 ajc
223 * Changed internal version number to 5.25
225 Revision 524.6 2004/10/20 02:41:41 ajc
227 * Added the notes room to the icon bar
228 * Set up an initial implementation of Notes view. Attractive enough to
229 publish, but read-only. Needs a note editor.
231 Revision 524.5 2004/10/15 03:10:24 ajc
232 * Calendar objects UID now generated by generate_uuid() which creates
233 pseudo-DCE-ish UUID's.
235 Revision 524.4 2004/10/05 01:59:31 ajc
236 * localtime_r() fixes
238 Revision 524.3 2004/10/03 02:56:35 ajc
239 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
241 Revision 524.2 2004/10/01 16:23:23 ajc
242 * Set up framework for "notes" view, and added a skeleton function for
245 Revision 524.1 2004/09/30 03:44:01 ajc
246 * fix line width break problem in chat
248 Revision 524.0 2004/09/28 16:12:44 ajc
251 Revision 523.12 2004/09/28 16:12:30 ajc
252 * Prepare for 5.24 release
254 Revision 523.11 2004/09/27 02:17:47 ajc
255 * messages.c: fix build problem on non-calendar-enabled installations
256 * floors.c: fix a warning message
258 Revision 523.10 2004/09/25 03:34:21 ajc
259 * summary.c: Fixed a calling syntax problem
261 Revision 523.9 2004/09/25 03:18:43 ajc
262 * small stylesheet fix
264 Revision 523.8 2004/09/24 04:21:41 ajc
265 * Fixed display bug for room list mode when we dropped down multiple
266 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
268 Revision 523.7 2004/09/24 04:08:25 ajc
269 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
270 rooms without new msgs
272 Revision 523.6 2004/09/24 04:04:34 ajc
273 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
276 Revision 523.5 2004/09/23 03:21:10 ajc
277 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
279 Revision 523.4 2004/09/16 02:42:37 ajc
280 * Set default view of new rooms during CRE8 command instead of afterwards
282 Revision 523.3 2004/09/15 03:08:50 ajc
283 * Support config of seaperate MSA port in Citadel 6.26
285 Revision 523.2 2004/09/10 03:49:17 ajc
286 * Added 'dialog' mode to setup
288 Revision 523.1 2004/08/31 20:31:01 ajc
289 * When saving VTODO (tasks), insert a UID if none is already present. Also
290 increment the sequence, or insert one if none is already present.
292 Revision 523.0 2004/08/31 03:02:37 ajc
295 Revision 522.30 2004/08/31 03:02:28 ajc
296 * Changed internal version number to 5.23
298 Revision 522.29 2004/08/27 02:40:06 ajc
299 * Ditched the graphical buttons because CSS can do the same thing faster.
301 Revision 522.28 2004/08/18 03:16:12 ajc
302 * 'move' and 'delete' buttons only show when allowed to do those things
304 Revision 522.27 2004/08/18 02:10:17 ajc
305 * Reply/Move/Delete buttons are now images, because system-native buttons
306 were too big and ugly.
308 Revision 522.26 2004/08/11 17:24:57 ajc
309 * static/iconbar.html: removed.
310 * Updated the "powered by citadel" graphic
312 Revision 522.25 2004/08/11 03:49:15 ajc
313 * Replaced all instances of the name "Citadel/UX" with "Citadel"
314 * Installed the "simple logo" in the iconbar
316 Revision 522.24 2004/08/09 03:11:20 ajc
317 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
319 Revision 522.23 2004/08/05 21:32:17 ajc
320 * Reply/Move/Delete are now buttons instead of links. This should enable
321 us to add some JavaScript magic for "Reply quoted" ...
323 Revision 522.22 2004/08/05 02:47:21 ajc
324 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
325 has a more predictable and attractive behavior, and can still be
326 overridden in the style sheet if the site operator wants to.
328 Revision 522.21 2004/08/04 03:52:23 ajc
329 * Tasks view is now pretty.
330 * Tasks view now displays date due for each task.
331 * Tasks view is now sorted by date due.
332 * Tasks view now displays overdue tasks in red.
334 Revision 522.20 2004/08/03 03:55:37 ajc
335 * Tasks view now uses the same buffer/dump logic as the calendar views, so
336 we can sort them by due date and do a prettier display. (Only the logic is
337 changed so far. The prettier display is forthcoming.)
339 Revision 522.19 2004/07/21 02:57:09 ajc
340 * Internet Configuration screen looks a little neater now
342 Revision 522.18 2004/07/21 02:45:15 ajc
343 * Completed the "Internet Configuration" screen
345 Revision 522.17 2004/07/16 19:13:37 ajc
346 *** empty log message ***
348 Revision 522.16 2004/07/16 19:13:10 ajc
349 * tools.c: display 12:00 as 12pm, not 12am
351 Revision 522.15 2004/07/16 03:14:03 ajc
352 * more work on inetconf screen
354 Revision 522.14 2004/07/16 02:50:00 ajc
355 * useredit.c: put a pretty box around user editing
357 Revision 522.13 2004/07/13 03:25:08 ajc
358 * inetconf.c: added. Not finished yet.
360 Revision 522.12 2004/07/10 03:10:19 ajc
361 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
362 floor level configurations.
363 * Put a space between OK and CANCEL buttons anywhere in the system where
365 * Some more of the room config/admin screens now return to themselves
366 with a "ok, you did that" message when OK is pressed, instead of dropping
367 out to the main menu.
369 Revision 522.11 2004/07/08 03:03:01 ajc
370 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
371 configuration (public rooms default and mailboxes default). Still need
372 to add floor and room policy screens.
374 Revision 522.10 2004/07/02 03:28:08 ajc
375 * Much-improved alphabet tabs for Address Book view. Now divides the
376 total number of names by (names per page, currently 60) and sets up
377 that many tabs, with proper [Aaa-Bbb] labels on them.
379 Revision 522.9 2004/07/02 03:26:06 ajc
380 *** empty log message ***
382 Revision 522.8 2004/07/01 02:40:40 ajc
383 * Clicking "Enter a message" in a groupware room now automatically calls
384 the correct editor for the type of objects in the room (message, calendar
385 event, task, address book entry)
387 Revision 522.7 2004/06/29 17:21:25 ajc
388 * Removed the word "room" in a few locations, as part of our push towards
389 not looking like a BBS when running in groupware mode
391 Revision 522.6 2004/06/29 00:37:02 ajc
392 * Made some fonts bigger because users were complaining...
394 Revision 522.5 2004/06/27 03:02:05 ajc
395 * Summary view -- always view ALL messages
396 * Summary view -- new messages are in boldface
398 Revision 522.4 2004/06/24 20:42:14 ajc
399 * Added the "server ip address" Citadel config option
400 * Site config: added "Changes will not take effect until..." language
403 Revision 522.3 2004/06/24 14:50:35 ajc
404 * Added the ability to listen on a single IP address instead of all addresses.
406 Revision 522.2 2004/06/22 02:21:56 ajc
409 Revision 522.1 2004/06/21 15:00:52 ajc
412 Revision 522.0 2004/06/19 03:21:35 ajc
415 Revision 521.10 2004/06/19 03:11:07 ajc
416 * Instead of a crufty "the topmost Internet email address will be used
417 for outgoing email" explanation, separated it into "Primary Internet
418 email address" and "Other email addresses" boxes.
420 Revision 521.9 2004/06/19 02:42:12 ajc
421 * Removed the "aides access to mailboxes" config option, which is no longer
422 part of the Citadel system.
424 Revision 521.8 2004/06/16 02:07:22 ajc
425 * Removed a couple of lines of debugging code leftover from last night
427 Revision 521.7 2004/06/15 03:06:11 ajc
428 * Bumped internal version number to 5.22
429 * Use new fast headers-only-no-mime fetch mode in Citadel for
432 Revision 521.6 2004/06/15 02:30:21 ajc
433 * Honor "maxmsgs" even when viewing a mailbox in summary mode
435 Revision 521.5 2004/06/12 04:26:38 ajc
436 * Fixed some garbled output resulting from turning things that look like
439 Revision 521.4 2004/06/11 16:09:36 ajc
440 * Moved the room graphic to the left of the room name in the banner, to
441 make it more consistent with the rest of the site.
442 * Reduced the size of the font in the iconbar
444 Revision 521.3 2004/06/11 03:15:08 ajc
445 * When "Add" is clicked without specifying an upload filename, resume
446 composition instead of aborting the post.
447 * Add attachments to messages in forward order, not reverse order
449 Revision 521.2 2004/06/10 03:08:48 ajc
450 * Improved the appearance of tabs in the room config screen
452 Revision 521.1 2004/06/10 02:58:55 ajc
453 * Made all the title boxes the same background color. The old scheme was
454 cute but not professional looking.
456 Revision 521.0 2004/06/06 19:53:25 ajc
459 Revision 510.15 2004/06/06 19:32:15 ajc
460 * Cleaned up a couple of FIXME's sitting around in the code
461 * Altered the conditions under which stray http://... strings are
462 automatically turned into links, to prevent that logic from
463 transforming IMG tags into gibberish.
464 * Set internal version number to 5.21
466 Revision 510.14 2004/06/04 02:29:07 ajc
467 * Fixed bug in "validate new users" screen (thanks Campy)
469 Revision 510.13 2004/06/03 03:21:22 ajc
470 * "Reply" button now carries the message subject into the reply.
472 Revision 510.12 2004/06/02 02:07:54 ajc
473 * setup.c: updated the setup script to configure two /etc/inittab entries,
474 one for http and one for https.
476 Revision 510.11 2004/06/01 21:46:47 ajc
477 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
478 during a read or write operation, do not attempt to finish the operation
479 unencrypted like we do in Citadel. Here in WebCit land it only causes
480 the server to segfault.
482 Revision 510.10 2004/06/01 19:01:22 ajc
483 * netconf.c: widened some of the text entry fields
484 * webcit.h: bumped up the internal version number to 5.20
486 Revision 510.9 2004/06/01 18:44:20 ajc
487 * Return to the old command-line usage (-s for https, service is either
488 http or https but not both)
490 Revision 510.8 2004/06/01 03:32:28 ajc
491 * Add "permanent room" setting to room edit screen
492 * create room -- allow longer strings
494 Revision 510.7 2004/06/01 00:36:43 ajc
495 * Hmmph. Do the session cookie as hex instead of base64. There really
496 are some characters in the base64 set that make HTTP do nasty things.
498 Revision 510.6 2004/05/31 21:43:27 ajc
499 * Added "|END" to the session cookie before base64-ing it. This fixes a
500 problem with certain room names causing the webserver to freak out and
501 break embedded images and stuff. I don't know why.
503 Revision 510.5 2004/05/31 20:34:11 ajc
504 * Message entry using Kevin Roth's excellent cross-platform richtext
507 Revision 510.4 2004/05/31 15:54:13 ajc
508 * "text" and "HTML" options for message entry.
510 Revision 510.3 2004/05/29 03:31:48 ajc
511 * tighten up the space between icons in the iconbar
513 Revision 510.2 2004/05/28 20:24:53 ajc
516 Revision 510.1 2004/05/24 03:02:38 ajc
517 * CSS change to make folder names stand out more in the "Folder View"
519 Revision 510.0 2004/04/30 04:08:58 ajc
522 Revision 506.13 2004/04/30 04:08:47 ajc
523 * Changed internal version number to 5.10
524 * Updated documentation for the new HTTPS service
526 Revision 506.12 2004/04/27 03:21:36 ajc
527 * Prompt for HTTPS port number during setup. We may make this optional.
529 Revision 506.11 2004/04/27 03:16:31 ajc
530 * When running on the same host as Citadel, if no key/cert are found,
531 symlink to Citadel's if possible.
532 * One server binary now forks to start both http and https servers.
534 Revision 506.10 2004/04/21 03:43:39 ajc
535 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
536 certs are also no longer invalid.
538 Revision 506.9 2004/04/21 02:25:13 ajc
539 * Replaced ctdl_install_certificate() with convenience functions found
540 in the OpenSSL library.
542 Revision 506.8 2004/04/21 02:19:41 ajc
543 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
544 understand, but read at http://www.informit.com/articles/article.asp?p=22078
545 ). Still doesn't work with Internet Monopolizer, though.
547 Revision 506.7 2004/04/20 02:32:44 ajc
548 * Allow setup to run seamlessly from within the Citadel Ridiculously
549 Easy Installer by observing the values of environment variables
550 CITADEL_INSTALLER, CITADEL, and WEBCIT.
552 Revision 506.6 2004/04/20 02:02:50 ajc
555 Revision 506.5 2004/04/16 03:14:06 ajc
556 * Minor fix for previous checkin
558 Revision 506.4 2004/04/16 02:59:01 ajc
559 * Completed SSL support. Still doesn't work with all browsers... gotta
562 Revision 506.3 2004/04/15 03:57:00 ajc
563 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
564 it has a crashy crashy bug in it. Don't use it yet.
566 Revision 506.2 2004/04/13 19:41:36 ajc
567 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
568 (freebusy data fetch for anonymous Kolab type clients)
570 Revision 506.1 2004/04/10 04:32:59 ajc
571 * Fixed some version and copyright date oopses
573 Revision 506.0 2004/04/10 04:29:30 ajc
576 Revision 505.22 2004/04/10 04:29:20 ajc
577 * Changed internal version number to 5.06
579 Revision 505.21 2004/03/29 04:30:20 ajc
580 * configure.in, Makefile.in: handle $LDFLAGS
582 Revision 505.20 2004/03/20 05:03:14 ajc
583 * Original startup thread becomes a worker thread after initialization.
584 Doing otherwise turns it into a zombie (at least on Linux) and possibly
585 leads to other problems
586 * Filter out NOOP's received in chat
588 Revision 505.19 2004/03/18 04:32:24 ajc
589 * Removed the language in README.TXT which told everyone that chat wouldn't
590 work with a non-local Citadel server, because that's no longer true.
591 * Removed the old chat applet from the static/ directory
593 Revision 505.18 2004/03/18 04:00:44 ajc
594 * Rounded web boxes now look correct in all browsers.
596 Revision 505.17 2004/03/17 18:25:31 ajc
597 * When creating a new user, auto-chain to the "edit user configuration"
598 screen, and subsequently auto-chain to the "edit address book entry"
599 screen. This creates a nice sensible workflow.
601 Revision 505.16 2004/03/15 22:47:09 ajc
602 * Prettied up the chat window a little more.
604 Revision 505.15 2004/03/15 04:27:44 ajc
605 * Chat now appears in a separate window
606 * Use regular frames instead of IFRAMEs for chat
607 * Display user's own chat text in bold+italic
608 * Added a "List Users" button
610 Revision 505.14 2004/03/09 20:45:45 error
611 * Add a Linux Software Map file
613 Revision 505.13 2004/03/07 22:04:32 ajc
614 * Fix the current view not being set to the default view for the creator
617 Revision 505.12 2004/03/07 21:31:17 ajc
618 * serv_read() now zeroes out the supplied buffer (with the supplied
619 length) if a server read fails. This causes serv_gets() to return
620 instead of looping endlessly. Fixes chat problem found on linux-ppc.
622 Revision 505.11 2004/03/03 05:21:36 ajc
623 * Made the chat screen totally kick-ass sweet. The flickering reload
624 i-frame is now tiny and hidden, and it *appends* new chat data to
625 the viewable window using JavaScript. No flickering + scrollback!
626 * Added a help button to the chat screen.
628 Revision 505.10 2004/02/29 22:52:15 ajc
629 * Close and clear (set to -1) server socket handle when socket errors are
630 detected. Fixes a chat problem reported by Winzlo.
632 Revision 505.9 2004/02/29 05:34:25 ajc
633 * Display the Chat menu option as "Chat with other users in <roomname>"
635 Revision 505.8 2004/02/27 05:04:38 ajc
636 * fix frameset bug in page popups
638 Revision 505.7 2004/02/26 04:08:56 ajc
639 * Fixed a problem that made WebCit go to the "no cookies" screen instead
640 of the logout banner.
641 * Ford's latest stupid room has a name with more than 64 characters, and
642 we still had a 64-byte room name in the march_list struct. ooooops...
644 Revision 505.6 2004/02/26 03:07:26 ajc
645 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
647 Revision 505.5 2004/02/25 23:10:28 ajc
648 * Allow "/do_logout" as a no-frames page
650 Revision 505.4 2004/02/25 23:00:21 ajc
651 * Changed the favicon support to LINK tags in the HEAD of static stuff,
652 to make life easier. (Thanks to prosthetik for this)
654 Revision 505.3 2004/02/25 15:20:11 ajc
655 * Support for favicon.ico in the static/ directory
657 Revision 505.2 2004/02/24 04:06:42 ajc
658 * Changed the colors slightly in chat screen
660 Revision 505.1 2004/02/20 06:07:06 ajc
661 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
663 Revision 505.0 2004/02/19 03:32:50 ajc
666 Revision 504.7 2004/02/19 03:32:38 ajc
667 * Changed the internal version number to 5.05
668 * Completed the frames fix
670 Revision 504.6 2004/02/18 20:08:29 ajc
671 * Fixed the frameset force reload logic. Now it does the whole frameset
672 without displaying an error in the main frame.
674 Revision 504.5 2004/02/18 19:17:51 ajc
675 * Force reload of frameset if someone tries to escape it. Not perfect
676 but it mostly works at this poing.
678 Revision 504.4 2004/02/17 03:37:11 ajc
679 * Indicate to Citadel that we want Server Generated Invitations when
680 calendar events are saved. (No longer the default in Citadel server.)
682 Revision 504.3 2004/02/09 04:49:32 ajc
683 * Prepare for a way to avoid falling out of the main frameset
685 Revision 504.2 2004/02/09 03:37:57 ajc
686 * Changed the thread pool management algorithm. Detecting idle time between
687 socket accepts was not working reliably on all systems, so we now follow
688 the same algorithm as the Citadel server (spawn more threads when number
689 of sessions < number of threads, but keep constrained to pre-defined
690 minimum and maximum thread count)
692 Revision 504.1 2004/02/03 03:09:51 ajc
695 Revision 503.0 2004/01/28 04:31:31 ajc
698 Revision 502.4 2004/01/28 04:30:48 ajc
699 * Create Room can now offer calendar and address book rooms
701 Revision 502.3 2004/01/17 21:25:30 ajc
702 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
703 * Split the config for LDAP Connector into its own panel
705 Revision 502.2 2004/01/17 04:32:54 ajc
706 * Add site config options for Citadel servers which support LDAP
708 Revision 502.1 2003/10/24 02:50:19 ajc
709 * Clicking "Enter Message" in a room with an Address Book view opens
710 a blank vCard entry screen.
712 Revision 502.0 2003/10/23 03:16:50 ajc
715 Revision 501.2 2003/10/23 03:07:54 ajc
716 * event.c: Found and removed another unquoted multi-line string literal
717 * webcit.h: changed an #ifdef HAVE_ICAL_H
718 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
720 Revision 501.1 2003/10/22 01:42:12 ajc
721 * iconbar.c: removed a stray character or two...
723 Revision 501.0 2003/10/21 04:26:37 ajc
726 Revision 500.30 2003/10/21 04:26:27 ajc
727 * bumped the version string to 5.01
729 Revision 500.29 2003/10/17 03:08:28 ajc
730 * Finished prettying up the vCard display
732 Revision 500.28 2003/10/17 02:31:45 ajc
733 * Multi-line string literals are deprecated in GCC 3.1 unless each line
734 is wrapped in quotes. Performed this fix so it'll compile.
735 * setup.c: removed references to unused variable tempfile[]
737 Revision 500.27 2003/10/09 03:17:02 ajc
738 * Started prettying up the vCard display.
740 Revision 500.26 2003/10/08 02:33:49 ajc
741 * Begin work on better handling of vCard display
743 Revision 500.25 2003/09/04 03:41:27 ajc
744 * siteconfig.c: changed some config items to drop-down boxes
746 Revision 500.24 2003/08/27 04:26:54 ajc
747 * Split the site configuration screen up into four different screens,
748 and added a meta-menu
750 Revision 500.23 2003/08/24 03:31:50 ajc
751 * Finished the setup program
752 * Bumped the internal version number to 5.01
754 Revision 500.22 2003/08/22 00:47:27 ajc
755 * setup is now working, but it still needs a way to detect a running WebCit
757 Revision 500.21 2003/08/22 00:25:40 ajc
758 * Added a skeleton "setup" program to the tree. It does not work yet.
760 Revision 500.20 2003/08/20 03:48:55 ajc
761 * Added iconbar shortcut to Contacts room
762 * Minimum required Citadel is now 6.11
764 Revision 500.19 2003/08/20 03:07:25 ajc
765 * Address book "single card" view now suppresses "reading nn message" and
766 instead shows the letter indices across the top
767 * Clicking on an address in a vCard now connects to WebCit mail instead
768 of a browser mailto: link
770 Revision 500.18 2003/08/19 04:18:43 ajc
771 * Changed things around in the address book view. Made it sorted and
772 more clickable and better looking...
774 Revision 500.17 2003/08/12 18:54:03 error
775 * messages.c: fix off-by-one-error in selector bar
777 Revision 500.16 2003/08/07 22:18:03 ajc
778 * Add the Summary Page to the customizable iconbar
780 Revision 500.15 2003/08/07 03:51:51 ajc
781 * Customizable icon bar as: pictures and text, pictures, text
783 Revision 500.14 2003/08/05 03:52:14 ajc
784 * First working version of the customizable iconbar. It contains a basic
785 set of options and now automatically refreshes when it's customized.
787 Revision 500.13 2003/08/04 03:50:29 ajc
788 * First cut at the customizable iconbar is done. A bunch of generic options
789 are there. Still need to get the actual iconbar to refresh when changes
792 Revision 500.12 2003/08/03 21:02:01 ajc
793 * More work on customizable iconbar
795 Revision 500.11 2003/08/02 05:25:46 ajc
796 * Laid the groundwork for a customizable iconbar
798 Revision 500.10 2003/07/30 03:57:49 ajc
799 * Add config.c_purge_hour to config screen
801 Revision 500.9 2003/07/06 22:06:59 ajc
802 * When converting "anything that looks like a URL" to a real link, first
803 make sure that it isn't already inside a link. This fixes most of the
804 long, ugly URL strings sent by eBay.
805 * Automatically dismantle mailto: links in HTML messages, and convert
806 them to WebCit mail links (clicking on it sends the user to the Mail
807 room and begins composing a new message with the recipient and subject
808 fields pre-populated).
810 Revision 500.8 2003/06/29 20:51:21 ajc
811 * Worked around a rendering bug in Satan's Browser that was causing it
812 to draw the calendar month view much wider than the actual screen wdith
814 Revision 500.7 2003/06/28 04:09:37 error
815 * roomops.c: Backout change to display one less box in the first column in
816 roomlist view, it doesn't seem to work for everyone
818 Revision 500.6 2003/06/28 03:52:51 error
819 * Don't tell browsers not to cache static documents
821 Revision 500.5 2003/06/28 03:35:23 error
822 * roomops.c: Display one less floor in the first column in romlist view
824 Revision 500.4 2003/06/26 03:37:58 ajc
825 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
826 This will allow some groupware clients to browse the free/busy times of
827 other users on the system.
829 Revision 500.3 2003/06/21 05:17:21 ajc
830 * Better alignment of system messages
831 * Exterminated display_error() and replaced it with WC->ImportantMessage
832 which is displayed in a bubble on top of whatever page you're on next.
833 * Small cosmetic changes
834 * Fixed some nesting problems in output_headers()
836 Revision 500.2 2003/06/20 03:39:27 ajc
837 * Optimization to floor layout in box view
839 Revision 500.1 2003/06/20 03:04:26 ajc
840 * "Reply" button on messages now handles IGnet recipients correctly
842 Revision 500.0 2003/06/10 04:23:08 ajc
845 Revision 410.50 2003/06/10 04:22:58 ajc
846 * Updated docs and headers for 5.00 release
848 Revision 410.49 2003/06/10 04:05:23 ajc
849 * De-tabled the left side icon bar and reduced one of the graphics, so
850 that all of the rounded corners show up in Satan's Browser.
852 Revision 410.48 2003/06/10 03:47:41 ajc
853 * style.css: added font selection to default <BODY> tag
855 Revision 410.47 2003/06/06 03:26:03 ajc
856 * Satan's Browser insists on putting bloody acres of whitespace to the
857 right of any bulleted list items, making any multi-column table containing
858 a list take more than the entire screen. Removed all such lists so it
859 looks ok. If you are reading this and you are a Microsoft employee, please
860 commit suicide before you break anything else.
862 Revision 410.46 2003/06/06 02:22:07 ajc
863 * Changed the upper left and upper right bounded box corners to a solid
864 blue (#204B78) instead of gradiated, because it was looking funny in
865 256-color mode. It also looked funny in Internet Explorer, but people
866 who use Internet Explorer are contributing to terrorism and really don't
867 deserve Web access in the first place. So I really just fixed this to make
868 it look good in 256-color Netscape.
870 Revision 410.45 2003/06/05 21:37:37 ajc
871 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
872 in b0rken IE browser. Die, Bill, Die.
874 Revision 410.44 2003/06/05 03:52:29 ajc
875 * Buncha cosmetic changes
877 Revision 410.43 2003/06/04 03:41:25 ajc
878 * Change the appearance of rooms with and without new messages in the
879 room list -- now defined using CSS
881 Revision 410.42 2003/06/03 03:57:42 ajc
882 * Tightened up the room banner a bit. Smaller padding, smaller font,
885 Revision 410.41 2003/05/31 21:36:45 ajc
888 Revision 410.40 2003/05/26 21:05:42 ajc
889 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
890 it to complete the free/busy checking for attendee availability.
892 Revision 410.39 2003/05/26 05:44:45 ajc
893 * event.c: fix compiler warning
895 Revision 410.38 2003/05/26 05:39:46 ajc
896 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
897 bug fixed in Citadel.
899 Revision 410.37 2003/05/26 05:28:13 ajc
900 * serv_func.c: added utility function read_server_text()
901 * availability.c: banged out more of this code -- still not complete
903 Revision 410.36 2003/05/26 03:28:02 ajc
904 * Getting closer to doing the availability check. Created new source
905 module 'availability.c' for this purpose. Stub function is in place.
907 Revision 410.35 2003/05/25 04:25:12 ajc
908 * siteconfig.c: fixed a spelling error
909 * event.c: add a "Check attendee availability" button, and the code to
910 bypass saving the event to the server, do something with it, and then
911 feed the twiddled data structure back to the form display function for
912 further editing. What's still missing is the code to do the actual
915 Revision 410.34 2003/05/24 22:22:35 ajc
916 * Small stylesheet hack to make it work with b0rken IE
918 Revision 410.33 2003/05/24 22:13:08 ajc
919 * Changed the login banner a bit
921 Revision 410.32 2003/05/20 03:25:41 ajc
922 * Separate event invitees with newlines instead of commas.
924 Revision 410.31 2003/05/19 19:55:09 ajc
925 * summary.c: eliminate compiler warnings about unused variables when
926 compiling a WebCit service without calendar support
928 Revision 410.30 2003/05/18 02:05:33 ajc
929 * More conversion of screens to the new look-and-feel.
931 Revision 410.29 2003/05/16 04:11:29 ajc
932 * We don't need no steenking workaround. Problem fixed. MIME parser not
933 broken. Web server was calling it with bad parameters. All fixed now.
934 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
937 Revision 410.28 2003/05/15 04:52:26 ajc
938 * Minor workaround in web forms to handle mime parser problem in uploads
940 Revision 410.27 2003/05/15 03:35:59 ajc
941 * look and feel overhaul -- almost done!
943 Revision 410.26 2003/05/14 03:46:35 ajc
944 * More background cleanup
946 Revision 410.25 2003/05/05 17:19:46 ajc
947 * Cleanups to summary page when running on a non ical enabled system
948 * Use non breaking spaces in summary page box titles
950 Revision 410.24 2003/05/04 04:22:41 ajc
951 * Display body of messages on a white background. I am doing this in order
952 to prepare for making the general background of the screen a darker color.
954 Revision 410.23 2003/05/04 02:54:55 ajc
955 * Summary page now uses our cutesy new rounded window boxes
957 Revision 410.22 2003/05/03 21:28:41 ajc
958 * Added in a slick new box style and put the room lists in it
960 Revision 410.21 2003/05/03 16:57:04 ajc
961 * In the 'folders' and 'portal' views, change the folder delimiter
962 from / to \ to avoid conflict with room names that have slashes
964 Revision 410.20 2003/05/03 16:23:29 ajc
965 * Enforce three columns in portal view of room list
967 Revision 410.19 2003/05/03 04:52:32 ajc
968 * Added an experimental new "portal view" to the room list options
970 Revision 410.18 2003/05/02 03:23:41 ajc
971 * Minor change to room list algorithm
973 Revision 410.17 2003/05/01 15:33:05 ajc
974 * Fixed a potential memory leak in enumeration of MIME parts
976 Revision 410.16 2003/05/01 03:11:35 ajc
977 * When static content is requested, fetch it without trying to connect
980 Revision 410.15 2003/04/30 05:00:00 ajc
981 * Added the ability to compose messages with file attachments uploaded from
984 Revision 410.14 2003/04/27 04:46:02 ajc
985 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
986 observes the flag designating the presence of new messages. (The "rooms
987 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
988 but that view may get axed soon.)
990 Revision 410.13 2003/04/26 21:57:53 ajc
991 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
992 before returning an error code to avoid a file descriptor leak
994 Revision 410.12 2003/04/19 21:42:36 ajc
995 * Repaired all my b0rken COLOR tags
996 * Replaced most FONT tags with SPAN tags
999 Revision 410.11 2003/04/19 19:58:10 ajc
1000 * Lots of great changes from Nick to make the site CSS-enabled.
1002 Revision 410.10 2003/04/14 04:04:40 ajc
1003 * First cut of CSS-izing WebCit. Probably b0rken.
1005 Revision 410.9 2003/04/09 04:02:32 ajc
1006 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1007 supported the idea of one WebCit connecting to multiple Citadels for a
1008 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1009 * When connecting to Citadel through a Unix domain socket, don't try to make
1010 the Java chat applet available.
1012 Revision 410.8 2003/03/31 03:32:19 ajc
1013 * messages.c: check for 000 terminator while parsing RFC822 headers to
1014 prevent getting hung up while displaying certain badly formatted messages.
1016 Revision 410.7 2003/03/30 06:13:19 ajc
1017 * When reading from the server, do not treat CR as end-of-line because
1018 there's probably an LF coming after it. Instead, keep reading to the LF
1019 and then strip both.
1020 * Do not underline links in the icon bars
1022 Revision 410.6 2003/03/17 04:17:41 ajc
1023 * Call to accept() was being made with an uninitialized variable for the
1024 third argument. Changed the second and third argument to NULL and 0 because
1025 we don't really need accept() to fill up a buffer full of information that
1026 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1028 * Removed the mutex wrapper around select() because we don't need it. All
1029 idle worker threads now block on select() and one of them will wake up when
1030 a connection arrives.
1032 Revision 410.5 2003/03/15 20:55:03 ajc
1033 * When a requested image is not available on the Citadel server, send a
1034 1x1 transparent GIF instead of 404 error.
1036 Revision 410.4 2003/03/14 04:21:57 ajc
1037 * clone events to be encapsulated before saving, because the original
1038 instance may already have a parent, and that makes crashy crashy
1040 Revision 410.3 2003/03/13 05:57:17 ajc
1041 * More encapsulation. Warning: there are bugs in this!!
1043 Revision 410.2 2003/03/13 05:20:23 ajc
1044 * Various changes to the calendar service to handle messages containing
1045 fully encapsulated VCALENDAR components instead of only unencapsulated
1046 VEVENT subcomponents. We have to move in this direction for compatibility
1047 with other products.
1049 Revision 410.1 2003/03/01 22:07:19 ajc
1050 * New user registration, as well as existing user re-registration, now
1051 uses the vCard editing screen.
1052 * Administratively editing users' address book entries now works again,
1053 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1054 in order to enforce this.
1056 Revision 410.0 2003/02/19 03:49:33 ajc
1059 Revision 400.90 2003/02/19 03:49:17 ajc
1060 * latest config.guess and config.sub from www.gnu.org
1062 Revision 400.89 2003/02/07 04:44:17 ajc
1063 * Replaced sleep() with a function that sleeps using select() in order to
1064 avoid potential issues with SIGALRM. Possible fix for weird behavior
1065 when running on a Macintosh.
1067 Revision 400.88 2003/01/29 22:32:07 ajc
1068 * Shuffled some code and comments around; minor cleanup
1070 Revision 400.87 2003/01/28 15:37:12 ajc
1071 * All functions which read binary data from the server now make use of the
1072 read_server_binary() function in tools.c
1073 * Binary reads from server now have safety code to prevent infinite loops
1074 * All output of MIME objects is now done with http_transmit_thing()
1076 Revision 400.86 2003/01/19 06:28:04 ajc
1077 * Minimum required Citadel version 6.05
1079 Revision 400.85 2003/01/16 04:41:26 ajc
1080 * When displaying edit controls for time of day in the calendar, only show
1081 minutes that are multiples of 5 ... unless the existing value is not a
1082 multiple of 5, in which case we show that too.
1084 Revision 400.84 2003/01/15 17:34:04 ajc
1085 * event.c: fixed a misspelling
1086 * config.guess, config.sub: updated using latest from ftp.gnu.org
1088 Revision 400.83 2003/01/14 04:21:27 ajc
1089 * Only offer views which make sense for the default view of a room
1091 Revision 400.82 2003/01/13 03:34:33 ajc
1092 * Get ready for the 4.10 release
1094 Revision 400.81 2003/01/12 23:22:53 ajc
1095 * configure.in: check for libical v0.24 or newer
1097 Revision 400.80 2003/01/07 04:56:17 ajc
1098 * Complete the free/busy transparency handling in the form
1099 * Default times for new events are now in the correct timezone
1101 Revision 400.79 2003/01/06 18:01:35 ajc
1102 * Begin handling of TRANSP property to show event times as free or
1103 busy (not finished).
1105 Revision 400.78 2003/01/05 21:02:14 ajc
1106 * Summary page: three columns are now all the same width
1108 Revision 400.77 2003/01/05 20:56:05 ajc
1109 * minor fix for previous checkin
1111 Revision 400.76 2003/01/05 20:51:01 ajc
1112 * Display PARTSTAT for attendees
1114 Revision 400.75 2003/01/05 05:01:00 ajc
1115 * Add "today's calendar events" to the summary page.
1117 Revision 400.74 2003/01/05 04:27:28 ajc
1118 * Add "Tasks" to the summary page
1120 Revision 400.73 2002/12/28 05:44:09 ajc
1121 * ical_dezonify.c: brought over new version from the Citadel source (again)
1123 Revision 400.72 2002/12/28 05:12:45 ajc
1124 * ical_dezonify.c: brought over new version from the Citadel source.
1126 Revision 400.71 2002/12/26 04:04:48 ajc
1127 * Perform CHEK command when automatically establishing sessions, not just
1128 when one is explicitly created. Some stuff is missing otherwise.
1130 Revision 400.70 2002/12/25 23:18:06 ajc
1131 * Be more strategic about when to call ical_dezonify()
1132 (This may be the last set of fixes. I hope so.)
1134 Revision 400.69 2002/12/25 21:39:38 ajc
1135 * ical_dezonify.c: added.
1136 * calendar.c: convert incoming ical messages to UTC
1137 (the usual routines will then convert them to local time for display)
1139 Revision 400.68 2002/12/25 07:06:00 ajc
1140 * Tweaked the code to work with libical 0.24
1142 Revision 400.67 2002/12/20 04:50:00 ajc
1143 * When saving a calendar event, increment the SEQUENCE property.
1145 Revision 400.66 2002/12/18 05:03:39 ajc
1146 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1147 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1148 Because the libc-allocated buffer was getting clobbered.
1149 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1151 Revision 400.65 2002/12/17 05:01:39 ajc
1152 * Prettied up the calendar day view layout
1153 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1155 Revision 400.64 2002/12/16 04:43:30 ajc
1156 * Correctly handle local time zone when figuring out which day and time to
1157 display events on calendar month/day views. This also seems to have
1158 fixed the bug that was causing events to sometimes get lost when saved.
1160 Revision 400.63 2002/12/15 05:50:59 ajc
1161 * Form editing of date/time fields now assumes that the icaltimetype being
1162 manipulated is in UTC. It converts to/from local time for editing.
1164 Revision 400.62 2002/12/10 23:25:47 ajc
1165 * Display attendees in message view of calendar objects
1167 Revision 400.61 2002/12/07 22:12:59 ajc
1168 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1169 until I implement the Citadel server function which it calls.)
1171 Revision 400.60 2002/11/30 21:34:51 ajc
1172 * Submit organizer in a hidden field, in case the server needs it
1174 Revision 400.59 2002/11/30 04:46:46 ajc
1175 * First cut at adding/removing attendees to an event
1176 (Actual invitations should be sent by the Citadel server)
1178 Revision 400.58 2002/11/29 23:56:19 ajc
1179 * Completed "me as organizer" -- the user's own e-mail address is inserted
1180 as the organizer of new events. Detect when the user is the organizer and
1181 enable/disable the attendees box accordingly.
1183 Revision 400.57 2002/11/29 16:38:37 ajc
1184 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1186 Revision 400.56 2002/11/28 06:03:24 ajc
1187 * Issue an ISME command when editing an event, to determine whether the user
1188 viewing the event is the organizer. (Will use this later to allow/disallow
1189 sending out invitations.)
1191 Revision 400.55 2002/11/26 05:01:04 ajc
1192 * Began handling attendee fields
1194 Revision 400.54 2002/11/16 23:40:11 ajc
1197 Revision 400.53 2002/11/16 23:15:02 ajc
1198 * Make the "all day event" shadebox smaller (month view) - no border.
1199 * Fixed bug that caused any events following an all day event to also appear
1202 Revision 400.52 2002/11/16 05:40:54 ajc
1203 * When adding new events to the calendar, default to the month [and day]
1204 currently being viewed.
1205 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1207 Revision 400.51 2002/11/15 05:05:47 ajc
1208 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1210 Revision 400.50 2002/11/15 04:11:46 ajc
1211 * Added even more nifty JavaScript to cause the hour/minute and end date
1212 fields of a calendar event form to render as disabled when the "all day
1213 event" box is checked -- not just when the user checks the box, but also
1214 when the box begins its life already checked.
1216 Revision 400.49 2002/11/14 04:59:40 ajc
1217 * Correctly serialize and save all day events using date instead of date/time
1219 Revision 400.48 2002/11/13 04:49:23 ajc
1220 * "All day event" shows as a single checkbox, instead of one for the start
1221 time and one for the end time. Added nifty JavaScript to zero and shade
1222 the hour/minute and all end time fields when all-day-event is checked.
1224 Revision 400.47 2002/11/12 05:57:27 ajc
1225 * Display a nicer looking screen when replying to calendar invitations
1226 * When displaying day view, don't show all day events twice
1227 * Day or month view: denote all day events by displaying them inside
1230 Revision 400.46 2002/11/12 03:26:39 ajc
1231 * Tell the user about broken Citadel server connections instead of
1232 simply printing "Goodbye"
1234 Revision 400.45 2002/10/23 04:11:38 ajc
1235 * Detect when a meeting invitation is actually an update for an existing UID
1236 and tell the user so.
1238 Revision 400.44 2002/10/21 20:16:38 ajc
1239 * Display conflicts nicely
1241 Revision 400.43 2002/10/21 18:29:14 ajc
1242 * Ask server to hunt for conflicts when displaying a meeting invitation
1244 Revision 400.42 2002/10/19 21:28:32 ajc
1245 * Moved the calendar meeting request reply functionality to the Citadel server
1247 Revision 400.41 2002/10/19 17:10:14 ajc
1248 * Add "Tentative" accept button
1249 * Only display Accept/Tentative/Decline button when method=REQUEST
1251 Revision 400.40 2002/10/19 04:16:37 ajc
1252 * Save an incoming meeting request into the user's calendar.
1254 Revision 400.39 2002/10/18 20:55:05 ajc
1255 * Began work on meeting request accept/decline
1257 Revision 400.38 2002/10/16 19:16:39 ajc
1258 * Fixes and updates to build WebCit on Linux for IBM S/390
1260 Revision 400.37 2002/10/09 04:12:44 ajc
1261 * Templatized trailing HTML
1262 * Templatized "new start page" page
1263 * Added global substitution macros
1265 Revision 400.36 2002/10/09 03:51:01 ajc
1266 * Templatized the <HEAD> section of HTML
1268 Revision 400.35 2002/10/07 23:03:38 ajc
1269 * messages.c: don't display room name field when it's blank
1271 Revision 400.34 2002/10/07 04:10:37 ajc
1272 * When displaying meeting invitations, only show date/time for VEVENT
1273 subcomponents. Date/time for other subcomponents are irrelevant.
1274 * Cleaned up HTML display of meeting invitations.
1276 Revision 400.33 2002/10/03 03:40:31 ajc
1277 * Worked on meeting accept/decline a little bit
1279 Revision 400.32 2002/09/30 03:58:35 ajc
1280 * Dabbled in handling incoming meeting requests
1282 Revision 400.31 2002/09/29 20:15:43 ajc
1283 * Completed the calendar day view
1285 Revision 400.30 2002/09/28 04:01:30 ajc
1286 * started fleshing out the calendar day view
1288 Revision 400.29 2002/09/27 21:19:28 ajc
1291 Revision 400.28 2002/09/27 18:31:33 ajc
1292 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1293 * After saving a VEVENT, return to the correct calendar view and date
1295 Revision 400.27 2002/09/27 17:15:44 ajc
1296 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1298 Revision 400.26 2002/09/27 04:37:21 ajc
1299 * New, buggy versions of event editing screens
1301 Revision 400.25 2002/09/26 22:00:16 ajc
1302 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1303 month 1 in libical functions)
1305 Revision 400.24 2002/09/25 21:57:13 ajc
1306 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1309 Revision 400.23 2002/09/24 04:12:34 ajc
1310 * Rough cut of the two-pass calendar display routines (first pass: go thru
1311 messages gathering VEVENT items; second pass: render calendar with data)
1313 Revision 400.22 2002/09/23 04:01:33 ajc
1314 * Presentation changes to calendar month view
1316 Revision 400.21 2002/09/22 05:20:27 ajc
1317 * Began implementing month view
1319 Revision 400.20 2002/09/21 04:38:05 ajc
1320 * Added utility functions for displaying vcalendar timestamps in web forms
1321 and translating form data back to timestamps.
1322 * Completed the "edit task" and "add new task" screens.
1324 Revision 400.19 2002/09/20 20:28:08 ajc
1325 * Smooth transition between "list tasks" & "edit task" screens
1327 Revision 400.18 2002/09/20 03:54:44 ajc
1328 * Display the "Tasks" view as a bulleted list with each task clickable
1329 * Clicking brings up an (unfinished) "edit task" screen
1331 Revision 400.17 2002/09/18 21:44:02 ajc
1332 * display VTODO parameters
1334 Revision 400.16 2002/09/17 04:21:00 ajc
1335 * Handler chains for VCALENDAR and VTODO types
1337 Revision 400.15 2002/09/17 03:37:10 ajc
1338 * Implemented a 'display handler' infrastructure for various groupware types
1340 Revision 400.14 2002/09/16 03:35:12 ajc
1341 * Just a bunch of glue code to iterate through the various types of ical
1342 objects we could encounter
1344 Revision 400.13 2002/09/15 04:05:41 ajc
1345 * Process calendar object subcomponents
1347 Revision 400.12 2002/09/15 03:40:13 ajc
1349 * When a text/calendar MIME type is discovered in a message, send it to
1350 the (currently skeleton) parser in calendar.c
1351 * calendar.c: skeleton parser for calendar objects which currently just
1352 creates an icalcomponent object and frees it.
1354 Revision 400.11 2002/09/15 03:16:24 ajc
1355 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1356 function namespace in libical
1358 Revision 400.10 2002/09/15 02:50:55 ajc
1359 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1361 Revision 400.9 2002/09/14 21:33:31 ajc
1362 * Backed out compression of inlines -- not all browsers appear to handle it
1364 Revision 400.8 2002/09/14 20:20:29 ajc
1365 * Attempting to push more stuff through compression. I've introduced some
1366 sort of deadlock bug that I can't seem to find yet...
1368 Revision 400.7 2002/09/14 20:00:22 ajc
1369 * Compress output_image() graphics
1371 Revision 400.6 2002/09/14 16:26:35 ajc
1372 * output_image() now reads the entire image from Citadel into a buffer before
1373 sending it to the browser (for performance reasons, and so it can compress)
1375 Revision 400.5 2002/09/14 04:52:59 ajc
1376 * Look for the "libical" calendaring library and link it in if present...
1378 Revision 400.4 2002/09/14 04:02:36 ajc
1379 * Finished gzip compression of dynamic pages (when browser supports it)
1381 Revision 400.3 2002/09/13 20:40:53 ajc
1382 * Detect when the client browser is capable of gzip encoding
1383 (actual encoding is not implemented yet)
1385 Revision 400.2 2002/09/13 15:54:40 ajc
1386 * Reversed the above change because I broke it somehow
1388 Revision 400.1 2002/09/11 22:46:59 ajc
1389 * Started adding in compression and calendaring library detects (not finished)
1391 Revision 400.0 2002/09/09 03:56:11 ajc
1392 * This is version 4.00
1394 Revision 323.68 2002/09/09 03:51:01 ajc
1395 * In the HTML-to-HTML converter:
1396 --> Open links in new window (as with text msgs)
1397 --> Convert loose URL's to hot links (as with text msgs)
1399 Revision 323.67 2002/09/06 03:59:11 ajc
1400 * Added an "About this server" panel to the Summary page.
1401 (Useless fluff, but better than an empty column.)
1403 Revision 323.66 2002/08/26 02:57:06 ajc
1404 * Rooms listed on the summary page are now clickable-gotoable
1406 Revision 323.65 2002/08/26 01:24:09 ajc
1407 * Added a "summary" page (rather sparse for now)
1409 Revision 323.64 2002/08/24 15:30:48 ajc
1410 * GET instead of POST for listsub. Also add a 'Back...' link.
1412 Revision 323.63 2002/08/24 05:59:24 ajc
1413 * Bugfixes and cosmetic changes to listsub system
1415 Revision 323.62 2002/08/23 03:37:19 ajc
1416 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1418 Revision 323.61 2002/08/22 03:55:47 ajc
1419 * 'unsubscribe' command (but not 'confirm unsubscribe')
1421 Revision 323.60 2002/08/21 21:58:37 ajc
1422 * Completed self-service list subscription via web.
1423 (Still need to implement unsubscribe.)
1425 Revision 323.59 2002/08/16 22:06:51 ajc
1428 Revision 323.58 2002/08/16 03:51:12 ajc
1429 * I think I've finally nailed the 'no session' pages now...
1431 Revision 323.57 2002/08/15 03:49:47 ajc
1432 * Fleshed out the list subscription page a bit
1434 Revision 323.56 2002/08/13 19:55:12 ajc
1435 * Keep track of the HTTP "Host:" header being sent by the browser.
1436 (We're going to need this in the near future)
1438 Revision 323.55 2002/08/05 16:07:30 ajc
1439 * Moved "edit floor label pic" to the floor editing screen
1441 Revision 323.54 2002/08/05 15:53:00 ajc
1442 * Commands to add, change, delete floors
1444 Revision 323.53 2002/07/26 03:20:04 ajc
1445 * Beautified the folder tabs in "edit room"
1447 Revision 323.52 2002/07/25 04:01:58 ajc
1448 * Final cleanup of changes (finally located and fixed the bug)
1450 Revision 323.51 2002/07/24 04:14:23 ajc
1451 * Minor code cleanup of last night's changes
1453 Revision 323.50 2002/07/23 15:40:54 ajc
1454 * Minor cleanup of previous changes
1456 Revision 323.49 2002/07/23 04:43:58 ajc
1457 * Updated message reading to use the new MSG4 command, so we can do output
1458 of various types of richtext (mainly HTML).
1460 Revision 323.48 2002/07/16 03:37:24 ajc
1461 * Small change to above
1463 Revision 323.47 2002/07/16 03:23:37 ajc
1464 * Display HTML messages as HTML. (Wow!)
1466 Revision 323.46 2002/07/13 04:39:59 ajc
1467 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1468 output HTML instead of converting to text/plain and back. (Not finished.)
1470 Revision 323.45 2002/07/11 03:17:03 ajc
1471 * hacks to text_to_server() to transmit messages as HTML
1473 Revision 323.44 2002/07/09 04:21:12 ajc
1476 Revision 323.43 2002/07/06 03:10:26 ajc
1477 * Enable a "make this my start page" link that works in lots of places.
1478 Configures a user's preference of where to go after login.
1480 Revision 323.42 2002/06/19 22:01:31 ajc
1481 * When editing another user's vCard, do a "transient goto" to their config
1482 room so you don't automatically gain access to their config room.
1483 * When creating a user, go back to the "select user to edit" screen with the
1484 new user's account name pre-selected.
1486 Revision 323.41 2002/06/17 03:48:44 ajc
1487 * Finished the thing to edit other users' vCards.
1489 Revision 323.40 2002/06/16 21:49:02 ajc
1490 * Administratively edit other users' vCards. Still needs a couple of lines
1491 of glue code to make it work.
1493 Revision 323.39 2002/06/15 20:34:39 ajc
1494 * Use safestrncpy() instead of strncpy() where appropriate
1495 * Fixed a memory allocation bug in the vCard parser
1497 Revision 323.38 2002/05/23 03:40:05 ajc
1498 * Brought over a utility function I'll need later
1500 Revision 323.37 2002/05/22 02:34:56 ajc
1501 * Finished room/folder view selector. Pretty cool.
1503 Revision 323.36 2002/05/22 01:53:23 ajc
1504 * Room list or folder list? Give the user a choice. (Has bugs.)
1506 Revision 323.35 2002/05/12 15:21:43 error
1507 * do_template() now parses a .wml file for WAP clients, and a .html file
1510 Revision 323.34 2002/05/11 22:46:19 error
1511 * Track whether user-agent is a WAP gateway
1513 Revision 323.33 2002/05/11 15:35:07 error
1514 * webcit.c: add MIME types for WAP/WML
1516 Revision 323.32 2002/05/10 15:29:58 ajc
1517 * Hacked the address book view a little bit
1519 Revision 323.31 2002/05/09 03:53:56 ajc
1520 * Began working on address book view
1522 Revision 323.30 2002/05/08 03:38:58 ajc
1523 * Preferences framework
1525 Revision 323.29 2002/05/07 03:57:29 ajc
1526 * In message summary, replace 'Del' links with checkboxes
1528 Revision 323.28 2002/05/05 03:28:15 ajc
1529 * Shuffled around the room banner a bit
1531 Revision 323.27 2002/05/03 19:32:39 ajc
1532 * Finished "folder list" mode (still need to move it to a permanent location)
1534 Revision 323.26 2002/05/03 03:55:17 ajc
1535 * more folder display stuff
1537 Revision 323.25 2002/05/01 22:03:07 ajc
1538 * "folder list" view (not finished)
1540 Revision 323.24 2002/05/01 03:23:31 ajc
1541 * Added a drop-down box to change a user's view of a room.
1543 Revision 323.23 2002/04/28 03:56:47 ajc
1544 * Finished summary mode (for the most part, anyway)
1546 Revision 323.22 2002/04/26 21:13:21 ajc
1547 * Separated "summary mode" message listing into its own function
1548 * Go to summary mode automatically when the server says that view=1
1550 Revision 323.21 2002/04/20 04:14:29 ajc
1551 * Some work on email summary screen
1553 Revision 323.20 2002/03/31 05:02:39 ajc
1554 * Remove "Page another user" link from main menu
1555 * Add "edit my citadel config room" type link from edit user screen
1557 Revision 323.19 2002/03/29 22:30:45 ajc
1558 * Finished the "edit user" screen.
1560 Revision 323.18 2002/03/29 15:18:09 ajc
1561 * yep ... more user edit stuff
1563 Revision 323.17 2002/03/26 19:01:12 ajc
1564 * More edit user stuff
1566 Revision 323.16 2002/03/26 18:23:23 ajc
1567 * Don't display room banner on screens that don't pertain to a particular room
1568 * Initial prep for add/change/delete user accounts screen
1570 Revision 323.15 2002/03/22 04:33:08 ajc
1571 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1573 Revision 323.14 2002/03/19 04:35:10 ajc
1574 * Brought over yet another new version of the MIME parser from Citadel
1576 Revision 323.13 2002/03/13 03:56:52 ajc
1577 * New site config option "Allow system Aides to gain access to mailboxes"
1579 Revision 323.12 2002/03/12 23:13:57 ajc
1580 * Moved room access controls out of the admin menu and into the room commands
1581 menu. Prettied up the access control list screen.
1583 Revision 323.11 2002/03/10 06:07:09 ajc
1584 * Handle multiple Internet e-mail addresses in vCard editor
1586 Revision 323.10 2002/03/07 04:56:09 ajc
1587 * Final polish for initial round of vCard editing functions. Only show "edit"
1588 link when editing user's own vCard in the My Citadel Config> room.
1590 Revision 323.9 2002/03/06 05:22:33 ajc
1591 * More vcard editing form stuff
1593 Revision 323.8 2002/03/05 05:05:06 ajc
1594 * More vCard editing stuff
1596 Revision 323.7 2002/03/04 05:28:54 ajc
1597 * Wrote some skeleton code for robust vCard editing
1599 Revision 323.6 2002/03/03 06:58:25 ajc
1600 * Login errors displayed in red
1602 Revision 323.5 2002/03/03 06:52:59 ajc
1603 * Allow editing of the "disable self-service user account creation" site config option
1605 Revision 323.4 2002/02/24 07:02:44 ajc
1606 * Added the ability to enter a Subject: line in messages
1607 * Go to the Mail room when user clicks on the new mail alert icon
1609 Revision 323.3 2002/02/13 22:47:51 ajc
1610 * Added some rudimentary support for displaying vCards as card-looking things
1612 Revision 323.2 2002/02/13 15:04:25 ajc
1613 * Began some hacks for vCard processing
1615 Revision 323.0 2002/01/13 09:07:06 ajc
1618 Revision 322.4 2002/01/13 09:06:38 ajc
1619 * Brought over the debugged mime parser from Citadel
1621 Revision 322.3 2002/01/05 06:19:17 error
1622 * Add MIME types text/css and image/png
1624 Revision 322.2 2002/01/03 22:32:38 ajc
1625 * templatized the "prompt for recipient" screen
1627 Revision 322.1 2001/12/28 09:43:05 error
1628 * Client support for hostnames up to 63 characters
1630 Revision 322.0 2001/12/26 23:11:56 ajc
1633 Revision 321.1 2001/12/26 23:11:25 ajc
1634 * Minor change to the upload handler, to fix graphics uploads
1636 Revision 321.0 2001/12/26 05:28:02 ajc
1639 Revision 320.2 2001/12/26 05:24:11 ajc
1640 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1641 link tags. The nifty JavaScript stuff is now used only to light up the
1642 buttons during mouse hovers, and nothing more.
1644 Revision 320.1 2001/12/25 00:14:44 error
1645 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1647 Revision 320.0 2001/12/21 06:04:03 ajc
1650 Revision 301.22 2001/12/21 06:03:54 ajc
1653 Revision 301.21 2001/12/20 05:02:42 ajc
1654 * If you paid for this software, someone is ripping you off.
1655 * Fixed the urlesc() function to use a caller-supplied target buffer.
1657 Revision 301.20 2001/12/18 20:35:29 ajc
1658 * More fun JavaScript-enabled buttons
1660 Revision 301.19 2001/12/18 16:48:06 ajc
1661 * Began testing new JavaScript-enabled k00l light-up buttonz
1663 Revision 301.18 2001/12/18 06:06:20 ajc
1664 * mime parser update
1666 Revision 301.17 2001/12/15 20:51:33 ajc
1667 * "reply" button on pop-up pages
1669 Revision 301.16 2001/12/11 16:02:40 ajc
1670 * Completed support for add/remove mailing list recipients.
1672 Revision 301.15 2001/12/11 15:22:53 ajc
1673 * Began constructing the listserv screen for config (not tested)
1675 Revision 301.14 2001/12/11 05:37:12 ajc
1676 * Finished the share/unshare room screen in Edit Room
1678 Revision 301.13 2001/12/03 04:43:40 ajc
1679 * Brought over an update of the MIME parser from Citadel.
1681 Revision 301.12 2001/12/02 07:09:13 ajc
1682 * Turned the room editing page into a tabbed dialog
1683 * Started adding some of the room sharing stuff
1685 Revision 301.11 2001/11/22 05:17:06 ajc
1686 * Completed the add/change/delete neighbor node screens
1688 Revision 301.10 2001/11/18 01:47:24 ajc
1689 * Tentatively begun the change of networking configuration screens to reflect
1690 the new network architecture of the server.
1692 Revision 301.9 2001/11/18 01:41:09 ajc
1693 * Brought over the newer string tokenizer from Citadel
1694 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1695 server's convention of #define SIZ 4096
1697 Revision 301.8 2001/11/14 03:20:22 ajc
1698 * Add some more of the newer config settings to the site config screen
1700 Revision 301.7 2001/09/25 03:34:09 ajc
1701 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1702 and bail out without bothering the Citadel server.
1704 Revision 301.6 2001/08/22 16:38:06 ajc
1705 * Added the "-c" command line option to generate optional cookies indicating
1706 the host name of the server. This makes it easy to put a cluster of WebCit
1707 servers behind (for example) an Arrowpoint load balancer.
1709 Revision 301.5 2001/08/21 04:02:56 ajc
1710 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1711 unwanted page caching
1713 Revision 301.4 2001/08/13 03:43:24 ajc
1716 Revision 301.3 2001/08/13 03:40:01 ajc
1717 * Another attempt at focus
1719 Revision 301.2 2001/08/11 04:24:39 ajc
1720 * Attempt at setting focus to msgtext area when entering a message.
1722 Revision 301.1 2001/08/02 03:42:03 ajc
1723 * Changed the wholist to work with the new masquerade semantics
1725 Revision 301.0 2001/06/28 15:05:31 ajc
1728 Revision 300.2 2001/06/28 15:03:49 ajc
1729 * Every generated page now includes a meta tag to disable evil "smart tags"
1730 (see http://smarttags.manilasites.com/ for more information)
1732 Revision 300.1 2001/06/28 02:39:54 ajc
1733 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1734 the screen where you can create a room...
1736 Revision 300.0 2001/06/27 06:24:06 ajc
1737 * Tagged everything as Version 3.00
1739 Revision 213.25 2001/06/27 06:22:49 ajc
1740 * Updated docs for the 3.00 release
1742 Revision 213.24 2001/06/27 06:16:01 ajc
1743 * Correct generated window name in pop up pages
1744 * Added handling of MIME inline images (not tested)
1746 Revision 213.23 2001/06/22 17:58:20 ajc
1747 * A few performance and tuning cleanups. Increased the size of the socket
1748 queue length to 100 for use on big systems. Also, during startup, the
1749 initial startup thread now exits after creating the worker threads, instead
1750 of becoming a worker thread itself. For some reason Solaris had problems
1751 with the latter method.
1753 Revision 213.22 2001/06/07 03:16:57 ajc
1754 * Brought over an updated mime parser from Citadel
1756 Revision 213.21 2001/06/06 14:44:25 ajc
1757 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1759 Revision 213.20 2001/05/31 02:26:22 ajc
1760 * Fixed login to take you to the Lobby instead of the next room.
1762 Revision 213.19 2001/05/30 22:37:09 ajc
1763 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1764 or a "filename" from the MIME parser.
1766 Revision 213.18 2001/05/30 01:06:57 ajc
1767 * Changes to mime parser ... still something wrong
1769 Revision 213.17 2001/05/28 19:27:29 ajc
1770 * Fixed bug which marked all messages in Lobby as old before reading at login
1772 Revision 213.16 2001/05/25 22:39:26 ajc
1773 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1775 Revision 213.15 2001/05/23 16:15:23 ajc
1776 * UI changes (pretty frames with no scrollbars)
1778 Revision 213.14 2001/05/22 00:32:17 ajc
1781 Revision 213.13 2001/05/22 00:02:18 ajc
1782 * Another attempt to fix the fd leak
1784 Revision 213.12 2001/05/19 02:21:40 ajc
1785 * Attempt to fix the dangling sockets.
1787 Revision 213.11 2001/05/15 03:22:25 ajc
1788 * More icon updates and link cleanup type stuff
1790 Revision 213.10 2001/05/06 05:11:48 ajc
1791 * Added paging icon and right-justified it
1792 * Send-page window is now a popup
1794 Revision 213.9 2001/05/04 04:28:10 ajc
1795 * Added "page user" button in wholist
1797 Revision 213.8 2001/05/01 00:49:43 ajc
1798 * more of the UI overhaul
1800 Revision 213.7 2001/04/30 01:49:36 ajc
1801 * more work on UI overhaul
1803 Revision 213.6 2001/04/29 04:39:23 ajc
1804 * User interface overhaul now in progress. WARNING: incomplete system.
1806 Revision 213.5 2001/04/01 22:13:37 cough
1807 * Modified roomops.c to give users the ability to pick a floor at room
1810 Revision 213.4 2001/02/15 01:21:55 ajc
1811 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1812 invite/kickout functionality.
1814 Revision 213.3 2001/01/25 23:10:00 ajc
1815 * "Delete message" button now confirms on client-side using JavaScript
1817 Revision 213.2 2000/12/05 18:39:49 ajc
1818 * Added support for non-USA countries in registration screen (requires the
1819 latest Citadel server, which supports the country field)
1821 Revision 213.1 2000/10/20 04:27:46 ajc
1822 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1824 Revision 213.0 2000/10/03 16:44:01 ajc
1825 * Tagged for 2.13 release
1827 Revision 212.16 2000/10/03 03:15:53 ajc
1828 * Cosmetic changes to login screen, menu bar, and message header bar
1830 Revision 212.15 2000/09/28 03:44:52 ajc
1831 * Linked to the bio/photo page from message headers. I'm not sure I like the
1832 color scheme, though.
1834 Revision 212.14 2000/09/28 03:37:23 ajc
1835 * who.c: provide links to bio/photo pages for each user in the wholist
1837 Revision 212.13 2000/09/24 21:37:21 ajc
1838 * When reading large numbers of messages, group them in smaller numbers and
1839 display the selector bar in search engine style (like AltaVista and Google)
1841 Revision 212.12 2000/09/24 04:17:16 ajc
1842 * Templatized the room banner.
1844 Revision 212.11 2000/09/17 03:29:45 ajc
1845 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1847 Revision 212.10 2000/09/14 11:43:37 error
1848 Replace occurrences of % throughout the HTML with %% so as to be friendly
1849 to HP/UX printf() and possibly others.
1851 Revision 212.9 2000/09/13 04:13:59 ajc
1852 * Completed the initial hack of the variable substitution template thingy.
1853 Check out static/login.html to see the first template.
1855 Revision 212.8 2000/09/11 17:08:16 ajc
1856 * Started templatizing the login screen. Not finished yet.
1858 Revision 212.7 2000/09/11 03:29:50 ajc
1859 * Started working on a variable-substitution thing
1861 Revision 212.6 2000/08/30 03:20:22 ajc
1862 * Put the wholist back into its own window.
1864 Revision 212.5 2000/07/06 03:46:29 ajc
1865 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1867 Revision 212.4 2000/06/29 04:22:35 ajc
1868 * Changed the format of the wholis (again). Now it shows up in a frame
1869 instead of a separate window.
1871 Revision 212.3 2000/06/12 03:28:44 ajc
1872 * added support for multi-line paging
1874 Revision 212.2 2000/06/07 04:11:28 ajc
1875 * HTML changes to room banner
1877 Revision 212.1 2000/05/31 04:29:54 ajc
1878 * Initial support for "summary" (headers only, no body) mode of reading
1879 messages, and "read one" mode. For future support of 'traditional' email.
1881 Revision 212.0 2000/05/23 20:35:52 ajc
1882 * Tagged for the 2.12 release
1884 Revision 211.19 2000/05/18 02:33:39 ajc
1885 * Don't call whobbs() directly after changing masq room/host, it screws up the
1886 refresh. It now calls an HTTP redirect page instead.
1887 * added http_redirect(char *url) function to accomplish the above
1889 Revision 211.18 2000/05/08 17:24:32 ajc
1890 * Removed HTTP date fields because it was confusing browser caches (weird)
1891 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1893 Revision 211.17 2000/05/07 23:46:55 ajc
1894 * added Date: and Last-Modified: headers to HTTP output
1895 * masquerade room/host screen now runs in wholist window, and returns to it
1897 Revision 211.16 2000/05/02 17:32:06 ajc
1898 * Font related changes to html
1900 Revision 211.15 2000/04/20 02:42:23 ajc
1901 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1902 crashing every session, every time. (?)
1903 * End the session after displaying robots.txt or nocookies.html, to prevent
1904 big session logjams when either of these conditions are met
1906 Revision 211.14 2000/04/15 15:43:46 nbryant
1907 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1908 64-bit gcc on sparc is evil)
1910 Revision 211.13 2000/04/06 20:42:03 nbryant
1911 * configure.in: fix a typo
1913 Revision 211.12 2000/04/06 20:37:01 nbryant
1914 * solaris cleanups and warning fixes
1916 Revision 211.11 2000/03/31 03:48:52 ajc
1917 * text_to_server() now behaves the way web users expect text entry to work.
1918 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1920 Revision 211.10 2000/03/31 02:39:06 ajc
1921 * Fixed bugs in "Site configuration" and added new fields.
1923 Revision 211.9 2000/03/31 02:08:45 ajc
1924 * Added "max messages per page" and "read next nnn" stuff to read loop
1925 (probably not in its final form)
1927 Revision 211.8 2000/03/28 17:02:47 nbryant
1928 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1930 Revision 211.7 2000/03/27 16:18:17 ajc
1931 * Implement multi-room chat as available in Citadel 5.70
1933 Revision 211.6 2000/03/23 04:45:15 ajc
1934 * Experimental move of wholist to a separate auto-refreshing window
1936 Revision 211.5 2000/03/19 22:49:03 ajc
1937 * Made the header-bar buttons more visible
1938 * Added a "reply" header-bar button
1939 * Move "Subject:" lines into the header-bar
1940 * Padded the header-bars by one pixel (nicer looking)
1941 * Changed message date/time output format
1943 Revision 211.4 2000/03/19 19:49:31 ajc
1944 * Added support for unix domain sockets
1946 Revision 211.3 2000/02/11 23:45:04 nbryant
1947 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1948 * tcp_sockets.c: include <arpa/inet.h>
1950 Revision 211.2 2000/02/11 23:30:04 nbryant
1951 configure.in: added some code for FreeBSD
1953 Revision 211.1 2000/01/11 04:20:40 ajc
1954 * Add "close window" option to goodbye screen
1956 Revision 211.0 2000/01/04 15:24:16 ajc
1957 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1958 * This will be released as v2.11; tagged everything as such.
1960 Revision 210.0 1999/12/24 04:57:18 ajc
1963 Revision 1.121 1999/12/23 04:54:48 ajc
1964 * Changed session cookie from hexadecimal encoding to base64
1965 * Removed overly verbose logging
1967 Revision 1.120 1999/12/12 18:12:28 ajc
1968 * get http request: clear hold buffer before starting to read in HTTP request.
1969 This was causing some requests to get corrupted.
1971 Revision 1.119 1999/12/08 18:25:21 ajc
1972 * Increased the size of the backlog queue length passed to accept() and made
1973 it a configuration parameter in webcit.h
1975 Revision 1.118 1999/12/07 16:09:26 ajc
1976 * Better (non fireworks display mode) handling of broken HTTP sockets
1978 Revision 1.117 1999/12/06 03:40:29 ajc
1979 * Moved a bunch of other global variables to per-session variables
1981 Revision 1.116 1999/12/06 02:05:33 ajc
1982 * Moved global march list into per-session context
1984 Revision 1.115 1999/12/05 18:38:02 ajc
1985 * Auto-scaling worker thread pool size
1987 Revision 1.114 1999/12/05 17:38:41 ajc
1988 * Additional debugging and cleanup
1990 Revision 1.113 1999/12/04 22:16:05 ajc
1991 * Moved all diagnostic output to stderr
1992 * Moved "HTTP/1.0 200 OK" output to output_headers()
1994 Revision 1.112 1999/12/04 21:56:59 ajc
1995 * Finished the overhaul. Now to tune...
1997 Revision 1.111 1999/12/03 17:59:53 ajc
1998 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
1999 pseudocode so the build is currently broken.
2001 Revision 1.110 1999/12/03 16:37:46 ajc
2002 * Repaired HTTP output for image transfers and static content
2004 Revision 1.109 1999/12/03 05:09:54 ajc
2005 * Rewrote the HTTP engine and application coupling to run in a worker thread
2006 model and to run as a single multithreaded program (eliminated helper
2007 processes and pipes). It currently runs but has many large bugs.
2009 Revision 1.108 1999/12/03 00:18:20 ajc
2010 * Added ".c.o" rule to Makefile
2012 Revision 1.107 1999/11/26 03:32:59 ajc
2013 * Started moving all of the global variables into a struct, to facilitate
2014 multithreaded server.
2016 Revision 1.106 1999/11/26 01:28:10 ajc
2019 Revision 1.105 1999/11/04 02:05:02 ajc
2020 * Added 'number of worker threads' to site config screen
2022 Revision 1.104 1999/10/25 02:25:09 ajc
2023 * Shuffled around the room editing commands
2025 Revision 1.103 1999/10/14 04:07:18 ajc
2026 * Cleaned up the bottom-of-page icons
2028 Revision 1.102 1999/10/08 23:58:11 ajc
2029 * Minor bug fix in registration screen
2031 Revision 1.101 1999/10/06 02:44:02 ajc
2032 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2033 it back in when it's fixed. Also added more attempts at cache disabling,
2034 but it still doesn't work in the StarOffice browser. I don't know why.
2036 Revision 1.100 1999/10/02 03:26:14 ajc
2037 * Merged in Nick's bit of JavaScript to handle key commands.
2038 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2039 in a text field. Right now you can't even log in.
2041 Revision 1.99 1999/09/01 01:06:11 ajc
2042 * Added "max message length" field in global config screen
2044 Revision 1.98 1999/08/14 18:16:10 ajc
2045 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2048 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2049 * Did neat stuff to the bottom of the page
2051 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2052 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2053 to a Citadel server fails.
2054 * messages.c: don't auto-link URL's in messages if it would cause
2057 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2058 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2059 compiler. This should make more browsers happy.
2061 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2062 * Added support for "robots.txt" telling spiders to go away.
2063 * Do a slrp_highest() when logging off.
2065 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2066 * Rearranged the code in "Site-wide configuration" and "Generic
2067 server command" to avoid nested server operations
2069 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2070 * webcit.c: added "back, top, next" buttons to bottom of each page
2071 * menubar.html: replaced "User list" with "Page another user"
2073 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2074 * context_loop.c: rearranged some code to try to eliminate deadlocks
2076 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2077 * Unknown URL's now display the main menu instead of diagnostics
2078 * Diagnostics are now at <baseurl>/diagnostics
2080 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2081 * Session no longer locks up when an express message is cancelled
2082 * The default Citadel server is now "localhost" instead of uncnsrd
2083 * Added some documentation
2085 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2086 * roomops.c: made room banner graphics more reliable
2087 * messages.c: added code to prevent accidental "double-posting"
2088 * who.c: fixed the "Change room/host/user" submit logic
2090 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2091 * Changed static/menubar.html so the text is readable
2093 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2094 * Ditched the frames mode completely. It wasn't working properly in,
2095 among other places, IE 5. Die, Bill, Die.
2097 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2098 * Fixed the behavior of the "forget room" routine, to properly handle
2099 the transition back to the Lobby after it's all done.
2100 * Added ExpressMessageCat() to allow code to send the user messages
2101 along with incoming express messages
2102 * WebCit now sends the name of the end user's browser as the client
2103 name in a Citadel IDEN command rather than its own name.
2105 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2106 * Minor code cleanups
2107 * New mail notification
2109 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2110 * Top-aligned all the cells in the fake frames in non-frames mode
2112 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2113 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2114 of a Goto, in order to prevent it from first marking all msgs old.
2116 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2117 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2118 which can differentiate the needs of frames and noframes modes
2120 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2121 * webserver.c: added "-t" option to send traces somewhere else
2123 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2124 * context_loop.c: display an error page if the client browser
2125 requests a non-root page and there is no cookie set
2126 * webserver.c: took my name off the copyright notice (it's a group
2129 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2130 * Reworked a lot of the structure, made more HTML "embeddable"
2131 * Changed the noframes mode to display "fake" frames using tables
2133 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2134 Changed some output formatting (mainly <FONT> tags).
2135 Changed who.c to use urlescputs() rather than escputs()
2136 in urls so GOTOs and User Profiles work when the string has a
2139 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2140 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2141 How to cause "onLoad=" to cause a sibling frame to refresh without
2142 having to use the nonportable HTTP "Window-Target:" directive. Began
2143 implementation of this; it should allow portable NS/IE compatibility.
2145 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2146 * Implemented "access level required to create rooms"
2148 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2149 * webcit.c: modified getz() to *exit* the program when fgets()
2150 returns an error. This is actually the desired behavior; it would
2151 otherwise busy-loop forever on a broken pipe.
2153 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2154 * webcit.c: added to getz() the ability to return an error code;
2155 implemented this in the main loop, hopefully fixing problems
2156 * Added "braindamage" file (frames/JS browser compatibility list)
2157 * Added HTTP "User-agent:" detection
2158 * wildmat.c, braindamage.c: added
2159 * Initial value of 'noframes' is now set by the braindamage check
2160 * Ran everything through "indent -kr -i8"
2161 * roomops.c: in room list, print a in otherwise empty cells
2163 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2164 * context_loop.c: warning fix
2165 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2167 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2168 * Resolve the name of the connecting host and pass it on to Citadel
2170 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2171 * wDumpContent() is now responsible for </BODY></HTML> most of the
2172 time (parameter settable) so that the main menu can easily be
2173 embedded in every page when running in noframes mode
2174 * noframes mode selection is now carried in the cookie
2176 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2177 * Made the frames stuff less dependent on the HTML TARGET= directive
2178 and more dependent on the HTTP Window-target: directive.
2179 * Made the system semi-navigable in noframes mode.
2181 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2182 * Brought over the new room listing code and <G>oto heuristics
2183 from the main Citadel tree, to pay attention to floor/room ordering
2185 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2186 * Modified the back end of mime_parser to use callbacks instead of
2187 doing something specific. Now we can use it elsewhere.
2189 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2190 * Fixed the bugs in "Site-wide configuration"
2191 * Added a "generic server commands" screen
2193 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2194 * Reduced the multiple cookies down to one cookie combining all data.
2196 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2197 * Removed wc_host and wc_port cookies.
2198 * Added an "edit your session" screen to change your wholisting.
2200 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2201 * Added "enter registration"
2202 * Set up automatic trigger of Enter Registration when the server
2204 * Established that a one-to-one WebCit/Citadel correspondence will
2205 be required. No big deal due to shared code segments.
2206 * Added "change password"
2207 * Added networking configuration screens. These still need testing.
2208 * Added a "kill session" link to each line of the wholist when
2209 logged in as an aide, and the screens to perform this operation.
2211 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2212 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2213 * "Finished" the MIME parser.
2214 * Got image uploads working.
2215 * Added "add/edit user photo" screens.
2216 * Added "add/edit room graphic" screens.
2217 * Added "add/edit floor graphic" screens.
2218 * Fixed display of floor graphic in known rooms list.
2220 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2221 * Wrote mime_parser.c for handling of image uploads. This will also
2222 be used in future Citadel MIME projects.
2224 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2225 * Fixed a bug in the room banner display code
2226 * Added "delete room"
2227 * Added "validate users"
2229 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2230 * Added "edit room info file"
2233 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2234 * Changed the "auto read new" functionality from a meta refresh tag
2235 to an "onload" directive (the former was causing graphics problems)
2236 * Added "create room"
2239 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2240 * Got the Zap and List-Zapped commands working
2241 * Added a convenience function to display a page with an error string
2242 * Automatically do a read-new-msgs whenever a new room banner is loaded
2244 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2245 * Added the screens to send pages
2246 * Changed message headers to display in bigger font, non-boldface
2247 * Added the chat system
2248 * Added goto private rooms
2250 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2251 * Replace "Citadel" in menu bar with the Citadel logo
2253 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2254 * automatically regenerate Makefile when Makefile.in changes
2256 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2257 * context_loop.c: Moved "remove session" into its own function.
2258 Check for dead webcit child process before each transaction.
2259 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2260 against broken HTTP connections.
2261 * Added a housekeeping thread to periodically remove dead sessions
2262 and kill idle sessions.
2263 * messages.c: added "delete message" functionality
2264 * messages.c: added "move message" functionality
2265 * userlist.c: added. This adds "userlist" and "show user" functions.
2266 * roomops.c: fixed buggy implementation of ungoto
2267 * Set up an option in output_headers() to optionally print the most
2268 often used opening HTML as well as the HTTP headers.
2269 * Display express messages in cute little JavaScript popup window.
2271 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2272 * Brought over message reading and entry functions from old WebCit
2274 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2275 * context_loop.c: really fix the SO_LINGER stuff
2276 * webserver.c: remove commented-out references to SO_LINGER
2278 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2279 * context_loop.c: After fork(), child process closes the HTTP socket
2280 so when the parent process closes it, it actually _does_ close.
2281 Otherwise, aIEeeee and possibly other browsers will hang.
2282 * Added support for graphics images retrieved from the Citadel server.
2283 * Set up login banner graphic and background image graphic
2285 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2288 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2289 * Smoothed out some of the login/logout code. Failed authentication
2290 now works the way it should.
2291 * Added support for new user login (still need to handle registration).
2293 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2294 * Discovered that the HTTP socket problem is related to a socket that
2295 isn't properly lingering on close. Temporarily hacked a sleep(10)
2296 into context_loop.c until it is figured out.
2298 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2299 * Did a little debugging, still trying to figure out why logging in
2300 displays "Connection reset by peer" error. It used to work...
2302 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2303 * Makefile.in: updated dependencies
2305 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2306 * Fixed broken interpretation of variables specified in the URL
2307 * added new "action" variable to make main loop simpler
2309 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * webserver.c: prototype vsnprintf
2311 * context_loop.c: warning fix
2313 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2314 * tcp_sockets.c: removed some dead code
2315 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2316 unused ends of pipes, fix a file descriptor leak and a race condition
2317 * portability enhancements
2319 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2320 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2322 * converted to autoconf and began port to Digital UNIX
2324 * context_loop.c: moved the monster 64k buffer array off the stack
2325 * tcp_sockets.c: getservbyname() doesn't set errno.
2327 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * webserver.c: warning fix