2 Revision 601.1 2005/02/13 04:22:31 ajc
3 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
5 Revision 601.0 2005/02/12 04:23:43 ajc
8 Revision 528.48 2005/02/11 03:35:57 ajc
9 * useredit.c: added an "Delete user" button, because it was unintuitive
10 to tell people "Delete a user by setting their access level to 0"
12 Revision 528.47 2005/02/09 04:37:32 ajc
13 * More GroupDAV fixes and tuning.
15 Revision 528.46 2005/02/07 22:02:00 ajc
16 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
17 and no whitespace between tags. We have discovered that doing otherwise
18 will break certain clients.
20 Revision 528.45 2005/02/06 03:59:33 ajc
21 * Added some HTTP Date: header output
23 Revision 528.44 2005/02/05 22:58:46 ajc
24 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
26 Revision 528.43 2005/02/05 08:36:13 ajc
27 * Added an everything-buffering thingi so we can do Content-length:
29 Revision 528.42 2005/02/05 04:16:01 ajc
30 * Cleanup of new message range view-o-matic
31 * GroupDAV GET operations now only send the Content-type: and Date:
32 headers. All the others are irrelevant.
34 Revision 528.41 2005/02/04 19:19:23 ajc
35 * Message reading range selection is now a drop-down box.
37 Revision 528.40 2005/02/04 17:22:18 ajc
38 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
40 Revision 528.39 2005/02/04 03:43:31 ajc
41 * fixed the tasks view in the summary screen
43 Revision 528.38 2005/02/03 05:13:57 ajc
44 * More tuning for GroupDAV compliance.
46 Revision 528.37 2005/02/03 04:38:40 ajc
47 * VTODO components need to be encapsulated inside VCALENDAR components,
48 just like we do with VEVENT components. There's a bunch of software
49 (including the beforesave hook on our own Citadel server) that expects
52 Revision 528.36 2005/02/02 23:25:21 ajc
53 * Encode GroupDAV uid's using more concise string escaping, because the
54 old way was making KOrganizer choke.
56 Revision 528.35 2005/02/02 04:13:36 ajc
57 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
59 Revision 528.34 2005/02/01 23:15:50 ajc
60 * Completed GroupDAV PUT. Untested.
62 Revision 528.33 2005/02/01 19:52:29 ajc
63 * Bumped the internal version number to 6.01
64 * Set the minimum required Citadel version to 6.40, because we need the
65 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
68 Revision 528.32 2005/02/01 15:15:40 ajc
69 * Better purging of not-logged-in GroupDAV sessions
71 Revision 528.31 2005/02/01 14:55:12 ajc
72 * Reworked the PROPFIND xml output based on an example transaction
73 supplied by Reinhold Kainhofer. Groupware folder enumeration works
74 properly in Kontact now.
76 Revision 528.30 2005/02/01 03:49:09 ajc
77 * Completed "folder list" PROPFIND, now listing all rooms set to a
78 calendar, tasks, or address view, using the GroupDAV properties.
80 Revision 528.29 2005/02/01 02:28:32 ajc
81 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
82 When defaulting a new event date/time to now, set the seconds to zero
85 Revision 528.28 2005/01/31 23:31:26 ajc
86 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
87 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
89 Revision 528.27 2005/01/31 16:24:47 ajc
90 * iconbar is now a happy css hovery lightupy div thing
92 Revision 528.26 2005/01/29 03:59:25 ajc
93 * Implemented the GroupDAV DELETE method.
95 Revision 528.25 2005/01/28 05:25:43 ajc
96 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
97 directly inside the iconbar div.
99 Revision 528.24 2005/01/28 05:13:02 ajc
100 * GroupDAV object URL's are now based on the EUID of a message (which is
101 derived from the UID of the groupware object itself) instead of the
102 message number. This was done in order to conform to GroupDAV's
103 requirement that the URL cannot change after an object is updated.
104 * The ETag of a GroupDAV object is still the message number, and in fact
105 doing so meets that requirement perfectly.
107 Revision 528.23 2005/01/26 18:15:34 ajc
108 * PROPFIND now outputs fully qualified URL's
110 Revision 528.22 2005/01/26 18:02:22 ajc
111 * Initial implementation of GroupDAV PROPFIND
113 Revision 528.21 2005/01/26 16:28:23 ajc
114 * Output ETags in double quotes to conform with the new GroupDAV draft.
115 * Output HTTP Server: header in GroupDAV transactions
116 * Server: header now displays both WebCit and Citadel versions
117 * Added groupdav_common_headers() to output HTTP headers common to all
118 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
120 Revision 528.20 2005/01/25 19:51:04 ajc
121 * Accept escaped characters in GroupDAV GET URL's
123 Revision 528.19 2005/01/25 04:17:20 ajc
124 * Implemented the Groupdav GET method, more or less in its final form
125 (still need to fix the room/folder naming semantics)
127 Revision 528.18 2005/01/25 03:12:27 ajc
128 * Completed HTTP "Basic" authentication, and a stub function for the
129 main entry point for GroupDAV functions.
131 Revision 528.17 2005/01/24 03:37:48 ajc
132 * Began laying the groundwork for http-authenticated GroupDAV sessions.
134 Revision 528.16 2005/01/22 22:50:51 ajc
135 * removed descriptions in non-main menus
137 Revision 528.15 2005/01/20 21:24:27 ajc
138 * When viewing a calendar room, the "Read all messages" link in the
139 room banner has been replaced by "Day view" and "Month view" links.
140 (I have also imported icons for week and year views, in case we add
143 Revision 528.14 2005/01/20 16:13:56 ajc
144 * Added in a bunch of stupid JavaScript to allow the instant message
145 window to be dismissed.
147 Revision 528.13 2005/01/20 04:10:41 ajc
148 * Cleaned up a bunch of unused cruft from the old layout
149 * Instant messages are now displayed in a div that layers itself
150 over the rest of the site. It would be nice if we could figure out
151 a way to make a clickable "hide" box...
153 Revision 528.12 2005/01/17 04:38:14 ajc
154 * Navbar is now dynamic, in an attempt to make only the relevant controls
155 appear on any given page.
157 Revision 528.11 2005/01/15 07:19:08 ajc
158 * Removed the fixed pixel width from the tree view room list so it doesn't
159 wrap around in an ugly way on aIEeeee.
161 Revision 528.10 2005/01/15 05:26:27 ajc
162 * Message entry window is now somewhat full screen.
164 Revision 528.9 2005/01/14 21:03:17 ajc
165 * A few logging hacks
167 Revision 528.8 2005/01/14 15:00:51 ajc
168 * Placed the navbar into the room banner, at least in its temporary form.
170 Revision 528.7 2005/01/14 04:53:54 ajc
171 *** empty log message ***
173 Revision 528.6 2005/01/14 04:53:12 ajc
174 * Got the three-pane model working not only with web browsers, but also
175 with the disgusting abomination called Internet Explorer.
177 Revision 528.5 2005/01/13 18:38:08 ajc
178 * Insert a newline between </div> and <div id="text">
180 Revision 528.4 2005/01/11 16:20:18 ajc
181 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
184 Revision 528.3 2005/01/11 05:05:08 ajc
185 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
186 * Ripped things apart in a big way. The frameset is gone (except for
187 chat, for which we'll probably keep frames). Iconbar and banner are
188 now done using CSS and <div> tags.
189 * Room read/enter/goto controls are currently missing. Stay tuned.
190 * I am in the process of rewriting all of the markup as valid XHTML.
192 Revision 528.2 2004/12/29 22:08:08 ajc
193 * roomops.c: provide a way to create room shares with a mapping to an
194 alternate room name on the other end.
196 Revision 528.1 2004/12/29 17:28:09 ajc
197 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
198 all corrupty-whatever when a remote room name mapping is found. Display
199 the mapping and preserve it across share/unshare operations.
201 Revision 528.0 2004/12/28 03:58:34 ajc
204 Revision 527.1 2004/12/28 03:58:24 ajc
205 * Corrected overly-escaped reply-to addresses in "reply" button
206 * Repaired toggling of self-service account creation in admin screen
207 * Bumped internal version number to 5.28
209 Revision 527.0 2004/12/07 04:41:37 ajc
212 Revision 526.1 2004/12/07 04:41:02 ajc
213 * Finally tracked down the WC->vars heap corruption issue (for real this
214 time). We now call clear_local_substs() at the end of each HTTP
215 transaction, whether we need to or not, instead of calling it whenever
216 we're done with something we wanted session variables for.
217 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
218 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
219 preventing it from getting clobbered by another session.
220 * Bumped internal version number to 5.27
222 Revision 526.0 2004/12/01 21:35:56 ajc
225 Revision 525.4 2004/12/01 21:35:44 ajc
226 * Changed internal version number to 5.26
228 Revision 525.3 2004/12/01 21:34:17 ajc
229 * Numerous memory management bugfixes.
231 Revision 525.2 2004/12/01 16:48:24 ajc
232 * tools.c: don't crash when striplt() is called with a zero-length string
234 Revision 525.1 2004/11/12 18:02:36 ajc
235 * Updated the richtext editor (new version from Kevin Roth's site)
237 Revision 525.0 2004/11/03 20:21:10 ajc
240 Revision 524.7 2004/11/03 20:21:02 ajc
241 * Changed internal version number to 5.25
243 Revision 524.6 2004/10/20 02:41:41 ajc
245 * Added the notes room to the icon bar
246 * Set up an initial implementation of Notes view. Attractive enough to
247 publish, but read-only. Needs a note editor.
249 Revision 524.5 2004/10/15 03:10:24 ajc
250 * Calendar objects UID now generated by generate_uuid() which creates
251 pseudo-DCE-ish UUID's.
253 Revision 524.4 2004/10/05 01:59:31 ajc
254 * localtime_r() fixes
256 Revision 524.3 2004/10/03 02:56:35 ajc
257 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
259 Revision 524.2 2004/10/01 16:23:23 ajc
260 * Set up framework for "notes" view, and added a skeleton function for
263 Revision 524.1 2004/09/30 03:44:01 ajc
264 * fix line width break problem in chat
266 Revision 524.0 2004/09/28 16:12:44 ajc
269 Revision 523.12 2004/09/28 16:12:30 ajc
270 * Prepare for 5.24 release
272 Revision 523.11 2004/09/27 02:17:47 ajc
273 * messages.c: fix build problem on non-calendar-enabled installations
274 * floors.c: fix a warning message
276 Revision 523.10 2004/09/25 03:34:21 ajc
277 * summary.c: Fixed a calling syntax problem
279 Revision 523.9 2004/09/25 03:18:43 ajc
280 * small stylesheet fix
282 Revision 523.8 2004/09/24 04:21:41 ajc
283 * Fixed display bug for room list mode when we dropped down multiple
284 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
286 Revision 523.7 2004/09/24 04:08:25 ajc
287 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
288 rooms without new msgs
290 Revision 523.6 2004/09/24 04:04:34 ajc
291 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
294 Revision 523.5 2004/09/23 03:21:10 ajc
295 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
297 Revision 523.4 2004/09/16 02:42:37 ajc
298 * Set default view of new rooms during CRE8 command instead of afterwards
300 Revision 523.3 2004/09/15 03:08:50 ajc
301 * Support config of seaperate MSA port in Citadel 6.26
303 Revision 523.2 2004/09/10 03:49:17 ajc
304 * Added 'dialog' mode to setup
306 Revision 523.1 2004/08/31 20:31:01 ajc
307 * When saving VTODO (tasks), insert a UID if none is already present. Also
308 increment the sequence, or insert one if none is already present.
310 Revision 523.0 2004/08/31 03:02:37 ajc
313 Revision 522.30 2004/08/31 03:02:28 ajc
314 * Changed internal version number to 5.23
316 Revision 522.29 2004/08/27 02:40:06 ajc
317 * Ditched the graphical buttons because CSS can do the same thing faster.
319 Revision 522.28 2004/08/18 03:16:12 ajc
320 * 'move' and 'delete' buttons only show when allowed to do those things
322 Revision 522.27 2004/08/18 02:10:17 ajc
323 * Reply/Move/Delete buttons are now images, because system-native buttons
324 were too big and ugly.
326 Revision 522.26 2004/08/11 17:24:57 ajc
327 * static/iconbar.html: removed.
328 * Updated the "powered by citadel" graphic
330 Revision 522.25 2004/08/11 03:49:15 ajc
331 * Replaced all instances of the name "Citadel/UX" with "Citadel"
332 * Installed the "simple logo" in the iconbar
334 Revision 522.24 2004/08/09 03:11:20 ajc
335 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
337 Revision 522.23 2004/08/05 21:32:17 ajc
338 * Reply/Move/Delete are now buttons instead of links. This should enable
339 us to add some JavaScript magic for "Reply quoted" ...
341 Revision 522.22 2004/08/05 02:47:21 ajc
342 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
343 has a more predictable and attractive behavior, and can still be
344 overridden in the style sheet if the site operator wants to.
346 Revision 522.21 2004/08/04 03:52:23 ajc
347 * Tasks view is now pretty.
348 * Tasks view now displays date due for each task.
349 * Tasks view is now sorted by date due.
350 * Tasks view now displays overdue tasks in red.
352 Revision 522.20 2004/08/03 03:55:37 ajc
353 * Tasks view now uses the same buffer/dump logic as the calendar views, so
354 we can sort them by due date and do a prettier display. (Only the logic is
355 changed so far. The prettier display is forthcoming.)
357 Revision 522.19 2004/07/21 02:57:09 ajc
358 * Internet Configuration screen looks a little neater now
360 Revision 522.18 2004/07/21 02:45:15 ajc
361 * Completed the "Internet Configuration" screen
363 Revision 522.17 2004/07/16 19:13:37 ajc
364 *** empty log message ***
366 Revision 522.16 2004/07/16 19:13:10 ajc
367 * tools.c: display 12:00 as 12pm, not 12am
369 Revision 522.15 2004/07/16 03:14:03 ajc
370 * more work on inetconf screen
372 Revision 522.14 2004/07/16 02:50:00 ajc
373 * useredit.c: put a pretty box around user editing
375 Revision 522.13 2004/07/13 03:25:08 ajc
376 * inetconf.c: added. Not finished yet.
378 Revision 522.12 2004/07/10 03:10:19 ajc
379 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
380 floor level configurations.
381 * Put a space between OK and CANCEL buttons anywhere in the system where
383 * Some more of the room config/admin screens now return to themselves
384 with a "ok, you did that" message when OK is pressed, instead of dropping
385 out to the main menu.
387 Revision 522.11 2004/07/08 03:03:01 ajc
388 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
389 configuration (public rooms default and mailboxes default). Still need
390 to add floor and room policy screens.
392 Revision 522.10 2004/07/02 03:28:08 ajc
393 * Much-improved alphabet tabs for Address Book view. Now divides the
394 total number of names by (names per page, currently 60) and sets up
395 that many tabs, with proper [Aaa-Bbb] labels on them.
397 Revision 522.9 2004/07/02 03:26:06 ajc
398 *** empty log message ***
400 Revision 522.8 2004/07/01 02:40:40 ajc
401 * Clicking "Enter a message" in a groupware room now automatically calls
402 the correct editor for the type of objects in the room (message, calendar
403 event, task, address book entry)
405 Revision 522.7 2004/06/29 17:21:25 ajc
406 * Removed the word "room" in a few locations, as part of our push towards
407 not looking like a BBS when running in groupware mode
409 Revision 522.6 2004/06/29 00:37:02 ajc
410 * Made some fonts bigger because users were complaining...
412 Revision 522.5 2004/06/27 03:02:05 ajc
413 * Summary view -- always view ALL messages
414 * Summary view -- new messages are in boldface
416 Revision 522.4 2004/06/24 20:42:14 ajc
417 * Added the "server ip address" Citadel config option
418 * Site config: added "Changes will not take effect until..." language
421 Revision 522.3 2004/06/24 14:50:35 ajc
422 * Added the ability to listen on a single IP address instead of all addresses.
424 Revision 522.2 2004/06/22 02:21:56 ajc
427 Revision 522.1 2004/06/21 15:00:52 ajc
430 Revision 522.0 2004/06/19 03:21:35 ajc
433 Revision 521.10 2004/06/19 03:11:07 ajc
434 * Instead of a crufty "the topmost Internet email address will be used
435 for outgoing email" explanation, separated it into "Primary Internet
436 email address" and "Other email addresses" boxes.
438 Revision 521.9 2004/06/19 02:42:12 ajc
439 * Removed the "aides access to mailboxes" config option, which is no longer
440 part of the Citadel system.
442 Revision 521.8 2004/06/16 02:07:22 ajc
443 * Removed a couple of lines of debugging code leftover from last night
445 Revision 521.7 2004/06/15 03:06:11 ajc
446 * Bumped internal version number to 5.22
447 * Use new fast headers-only-no-mime fetch mode in Citadel for
450 Revision 521.6 2004/06/15 02:30:21 ajc
451 * Honor "maxmsgs" even when viewing a mailbox in summary mode
453 Revision 521.5 2004/06/12 04:26:38 ajc
454 * Fixed some garbled output resulting from turning things that look like
457 Revision 521.4 2004/06/11 16:09:36 ajc
458 * Moved the room graphic to the left of the room name in the banner, to
459 make it more consistent with the rest of the site.
460 * Reduced the size of the font in the iconbar
462 Revision 521.3 2004/06/11 03:15:08 ajc
463 * When "Add" is clicked without specifying an upload filename, resume
464 composition instead of aborting the post.
465 * Add attachments to messages in forward order, not reverse order
467 Revision 521.2 2004/06/10 03:08:48 ajc
468 * Improved the appearance of tabs in the room config screen
470 Revision 521.1 2004/06/10 02:58:55 ajc
471 * Made all the title boxes the same background color. The old scheme was
472 cute but not professional looking.
474 Revision 521.0 2004/06/06 19:53:25 ajc
477 Revision 510.15 2004/06/06 19:32:15 ajc
478 * Cleaned up a couple of FIXME's sitting around in the code
479 * Altered the conditions under which stray http://... strings are
480 automatically turned into links, to prevent that logic from
481 transforming IMG tags into gibberish.
482 * Set internal version number to 5.21
484 Revision 510.14 2004/06/04 02:29:07 ajc
485 * Fixed bug in "validate new users" screen (thanks Campy)
487 Revision 510.13 2004/06/03 03:21:22 ajc
488 * "Reply" button now carries the message subject into the reply.
490 Revision 510.12 2004/06/02 02:07:54 ajc
491 * setup.c: updated the setup script to configure two /etc/inittab entries,
492 one for http and one for https.
494 Revision 510.11 2004/06/01 21:46:47 ajc
495 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
496 during a read or write operation, do not attempt to finish the operation
497 unencrypted like we do in Citadel. Here in WebCit land it only causes
498 the server to segfault.
500 Revision 510.10 2004/06/01 19:01:22 ajc
501 * netconf.c: widened some of the text entry fields
502 * webcit.h: bumped up the internal version number to 5.20
504 Revision 510.9 2004/06/01 18:44:20 ajc
505 * Return to the old command-line usage (-s for https, service is either
506 http or https but not both)
508 Revision 510.8 2004/06/01 03:32:28 ajc
509 * Add "permanent room" setting to room edit screen
510 * create room -- allow longer strings
512 Revision 510.7 2004/06/01 00:36:43 ajc
513 * Hmmph. Do the session cookie as hex instead of base64. There really
514 are some characters in the base64 set that make HTTP do nasty things.
516 Revision 510.6 2004/05/31 21:43:27 ajc
517 * Added "|END" to the session cookie before base64-ing it. This fixes a
518 problem with certain room names causing the webserver to freak out and
519 break embedded images and stuff. I don't know why.
521 Revision 510.5 2004/05/31 20:34:11 ajc
522 * Message entry using Kevin Roth's excellent cross-platform richtext
525 Revision 510.4 2004/05/31 15:54:13 ajc
526 * "text" and "HTML" options for message entry.
528 Revision 510.3 2004/05/29 03:31:48 ajc
529 * tighten up the space between icons in the iconbar
531 Revision 510.2 2004/05/28 20:24:53 ajc
534 Revision 510.1 2004/05/24 03:02:38 ajc
535 * CSS change to make folder names stand out more in the "Folder View"
537 Revision 510.0 2004/04/30 04:08:58 ajc
540 Revision 506.13 2004/04/30 04:08:47 ajc
541 * Changed internal version number to 5.10
542 * Updated documentation for the new HTTPS service
544 Revision 506.12 2004/04/27 03:21:36 ajc
545 * Prompt for HTTPS port number during setup. We may make this optional.
547 Revision 506.11 2004/04/27 03:16:31 ajc
548 * When running on the same host as Citadel, if no key/cert are found,
549 symlink to Citadel's if possible.
550 * One server binary now forks to start both http and https servers.
552 Revision 506.10 2004/04/21 03:43:39 ajc
553 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
554 certs are also no longer invalid.
556 Revision 506.9 2004/04/21 02:25:13 ajc
557 * Replaced ctdl_install_certificate() with convenience functions found
558 in the OpenSSL library.
560 Revision 506.8 2004/04/21 02:19:41 ajc
561 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
562 understand, but read at http://www.informit.com/articles/article.asp?p=22078
563 ). Still doesn't work with Internet Monopolizer, though.
565 Revision 506.7 2004/04/20 02:32:44 ajc
566 * Allow setup to run seamlessly from within the Citadel Ridiculously
567 Easy Installer by observing the values of environment variables
568 CITADEL_INSTALLER, CITADEL, and WEBCIT.
570 Revision 506.6 2004/04/20 02:02:50 ajc
573 Revision 506.5 2004/04/16 03:14:06 ajc
574 * Minor fix for previous checkin
576 Revision 506.4 2004/04/16 02:59:01 ajc
577 * Completed SSL support. Still doesn't work with all browsers... gotta
580 Revision 506.3 2004/04/15 03:57:00 ajc
581 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
582 it has a crashy crashy bug in it. Don't use it yet.
584 Revision 506.2 2004/04/13 19:41:36 ajc
585 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
586 (freebusy data fetch for anonymous Kolab type clients)
588 Revision 506.1 2004/04/10 04:32:59 ajc
589 * Fixed some version and copyright date oopses
591 Revision 506.0 2004/04/10 04:29:30 ajc
594 Revision 505.22 2004/04/10 04:29:20 ajc
595 * Changed internal version number to 5.06
597 Revision 505.21 2004/03/29 04:30:20 ajc
598 * configure.in, Makefile.in: handle $LDFLAGS
600 Revision 505.20 2004/03/20 05:03:14 ajc
601 * Original startup thread becomes a worker thread after initialization.
602 Doing otherwise turns it into a zombie (at least on Linux) and possibly
603 leads to other problems
604 * Filter out NOOP's received in chat
606 Revision 505.19 2004/03/18 04:32:24 ajc
607 * Removed the language in README.TXT which told everyone that chat wouldn't
608 work with a non-local Citadel server, because that's no longer true.
609 * Removed the old chat applet from the static/ directory
611 Revision 505.18 2004/03/18 04:00:44 ajc
612 * Rounded web boxes now look correct in all browsers.
614 Revision 505.17 2004/03/17 18:25:31 ajc
615 * When creating a new user, auto-chain to the "edit user configuration"
616 screen, and subsequently auto-chain to the "edit address book entry"
617 screen. This creates a nice sensible workflow.
619 Revision 505.16 2004/03/15 22:47:09 ajc
620 * Prettied up the chat window a little more.
622 Revision 505.15 2004/03/15 04:27:44 ajc
623 * Chat now appears in a separate window
624 * Use regular frames instead of IFRAMEs for chat
625 * Display user's own chat text in bold+italic
626 * Added a "List Users" button
628 Revision 505.14 2004/03/09 20:45:45 error
629 * Add a Linux Software Map file
631 Revision 505.13 2004/03/07 22:04:32 ajc
632 * Fix the current view not being set to the default view for the creator
635 Revision 505.12 2004/03/07 21:31:17 ajc
636 * serv_read() now zeroes out the supplied buffer (with the supplied
637 length) if a server read fails. This causes serv_gets() to return
638 instead of looping endlessly. Fixes chat problem found on linux-ppc.
640 Revision 505.11 2004/03/03 05:21:36 ajc
641 * Made the chat screen totally kick-ass sweet. The flickering reload
642 i-frame is now tiny and hidden, and it *appends* new chat data to
643 the viewable window using JavaScript. No flickering + scrollback!
644 * Added a help button to the chat screen.
646 Revision 505.10 2004/02/29 22:52:15 ajc
647 * Close and clear (set to -1) server socket handle when socket errors are
648 detected. Fixes a chat problem reported by Winzlo.
650 Revision 505.9 2004/02/29 05:34:25 ajc
651 * Display the Chat menu option as "Chat with other users in <roomname>"
653 Revision 505.8 2004/02/27 05:04:38 ajc
654 * fix frameset bug in page popups
656 Revision 505.7 2004/02/26 04:08:56 ajc
657 * Fixed a problem that made WebCit go to the "no cookies" screen instead
658 of the logout banner.
659 * Ford's latest stupid room has a name with more than 64 characters, and
660 we still had a 64-byte room name in the march_list struct. ooooops...
662 Revision 505.6 2004/02/26 03:07:26 ajc
663 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
665 Revision 505.5 2004/02/25 23:10:28 ajc
666 * Allow "/do_logout" as a no-frames page
668 Revision 505.4 2004/02/25 23:00:21 ajc
669 * Changed the favicon support to LINK tags in the HEAD of static stuff,
670 to make life easier. (Thanks to prosthetik for this)
672 Revision 505.3 2004/02/25 15:20:11 ajc
673 * Support for favicon.ico in the static/ directory
675 Revision 505.2 2004/02/24 04:06:42 ajc
676 * Changed the colors slightly in chat screen
678 Revision 505.1 2004/02/20 06:07:06 ajc
679 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
681 Revision 505.0 2004/02/19 03:32:50 ajc
684 Revision 504.7 2004/02/19 03:32:38 ajc
685 * Changed the internal version number to 5.05
686 * Completed the frames fix
688 Revision 504.6 2004/02/18 20:08:29 ajc
689 * Fixed the frameset force reload logic. Now it does the whole frameset
690 without displaying an error in the main frame.
692 Revision 504.5 2004/02/18 19:17:51 ajc
693 * Force reload of frameset if someone tries to escape it. Not perfect
694 but it mostly works at this poing.
696 Revision 504.4 2004/02/17 03:37:11 ajc
697 * Indicate to Citadel that we want Server Generated Invitations when
698 calendar events are saved. (No longer the default in Citadel server.)
700 Revision 504.3 2004/02/09 04:49:32 ajc
701 * Prepare for a way to avoid falling out of the main frameset
703 Revision 504.2 2004/02/09 03:37:57 ajc
704 * Changed the thread pool management algorithm. Detecting idle time between
705 socket accepts was not working reliably on all systems, so we now follow
706 the same algorithm as the Citadel server (spawn more threads when number
707 of sessions < number of threads, but keep constrained to pre-defined
708 minimum and maximum thread count)
710 Revision 504.1 2004/02/03 03:09:51 ajc
713 Revision 503.0 2004/01/28 04:31:31 ajc
716 Revision 502.4 2004/01/28 04:30:48 ajc
717 * Create Room can now offer calendar and address book rooms
719 Revision 502.3 2004/01/17 21:25:30 ajc
720 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
721 * Split the config for LDAP Connector into its own panel
723 Revision 502.2 2004/01/17 04:32:54 ajc
724 * Add site config options for Citadel servers which support LDAP
726 Revision 502.1 2003/10/24 02:50:19 ajc
727 * Clicking "Enter Message" in a room with an Address Book view opens
728 a blank vCard entry screen.
730 Revision 502.0 2003/10/23 03:16:50 ajc
733 Revision 501.2 2003/10/23 03:07:54 ajc
734 * event.c: Found and removed another unquoted multi-line string literal
735 * webcit.h: changed an #ifdef HAVE_ICAL_H
736 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
738 Revision 501.1 2003/10/22 01:42:12 ajc
739 * iconbar.c: removed a stray character or two...
741 Revision 501.0 2003/10/21 04:26:37 ajc
744 Revision 500.30 2003/10/21 04:26:27 ajc
745 * bumped the version string to 5.01
747 Revision 500.29 2003/10/17 03:08:28 ajc
748 * Finished prettying up the vCard display
750 Revision 500.28 2003/10/17 02:31:45 ajc
751 * Multi-line string literals are deprecated in GCC 3.1 unless each line
752 is wrapped in quotes. Performed this fix so it'll compile.
753 * setup.c: removed references to unused variable tempfile[]
755 Revision 500.27 2003/10/09 03:17:02 ajc
756 * Started prettying up the vCard display.
758 Revision 500.26 2003/10/08 02:33:49 ajc
759 * Begin work on better handling of vCard display
761 Revision 500.25 2003/09/04 03:41:27 ajc
762 * siteconfig.c: changed some config items to drop-down boxes
764 Revision 500.24 2003/08/27 04:26:54 ajc
765 * Split the site configuration screen up into four different screens,
766 and added a meta-menu
768 Revision 500.23 2003/08/24 03:31:50 ajc
769 * Finished the setup program
770 * Bumped the internal version number to 5.01
772 Revision 500.22 2003/08/22 00:47:27 ajc
773 * setup is now working, but it still needs a way to detect a running WebCit
775 Revision 500.21 2003/08/22 00:25:40 ajc
776 * Added a skeleton "setup" program to the tree. It does not work yet.
778 Revision 500.20 2003/08/20 03:48:55 ajc
779 * Added iconbar shortcut to Contacts room
780 * Minimum required Citadel is now 6.11
782 Revision 500.19 2003/08/20 03:07:25 ajc
783 * Address book "single card" view now suppresses "reading nn message" and
784 instead shows the letter indices across the top
785 * Clicking on an address in a vCard now connects to WebCit mail instead
786 of a browser mailto: link
788 Revision 500.18 2003/08/19 04:18:43 ajc
789 * Changed things around in the address book view. Made it sorted and
790 more clickable and better looking...
792 Revision 500.17 2003/08/12 18:54:03 error
793 * messages.c: fix off-by-one-error in selector bar
795 Revision 500.16 2003/08/07 22:18:03 ajc
796 * Add the Summary Page to the customizable iconbar
798 Revision 500.15 2003/08/07 03:51:51 ajc
799 * Customizable icon bar as: pictures and text, pictures, text
801 Revision 500.14 2003/08/05 03:52:14 ajc
802 * First working version of the customizable iconbar. It contains a basic
803 set of options and now automatically refreshes when it's customized.
805 Revision 500.13 2003/08/04 03:50:29 ajc
806 * First cut at the customizable iconbar is done. A bunch of generic options
807 are there. Still need to get the actual iconbar to refresh when changes
810 Revision 500.12 2003/08/03 21:02:01 ajc
811 * More work on customizable iconbar
813 Revision 500.11 2003/08/02 05:25:46 ajc
814 * Laid the groundwork for a customizable iconbar
816 Revision 500.10 2003/07/30 03:57:49 ajc
817 * Add config.c_purge_hour to config screen
819 Revision 500.9 2003/07/06 22:06:59 ajc
820 * When converting "anything that looks like a URL" to a real link, first
821 make sure that it isn't already inside a link. This fixes most of the
822 long, ugly URL strings sent by eBay.
823 * Automatically dismantle mailto: links in HTML messages, and convert
824 them to WebCit mail links (clicking on it sends the user to the Mail
825 room and begins composing a new message with the recipient and subject
826 fields pre-populated).
828 Revision 500.8 2003/06/29 20:51:21 ajc
829 * Worked around a rendering bug in Satan's Browser that was causing it
830 to draw the calendar month view much wider than the actual screen wdith
832 Revision 500.7 2003/06/28 04:09:37 error
833 * roomops.c: Backout change to display one less box in the first column in
834 roomlist view, it doesn't seem to work for everyone
836 Revision 500.6 2003/06/28 03:52:51 error
837 * Don't tell browsers not to cache static documents
839 Revision 500.5 2003/06/28 03:35:23 error
840 * roomops.c: Display one less floor in the first column in romlist view
842 Revision 500.4 2003/06/26 03:37:58 ajc
843 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
844 This will allow some groupware clients to browse the free/busy times of
845 other users on the system.
847 Revision 500.3 2003/06/21 05:17:21 ajc
848 * Better alignment of system messages
849 * Exterminated display_error() and replaced it with WC->ImportantMessage
850 which is displayed in a bubble on top of whatever page you're on next.
851 * Small cosmetic changes
852 * Fixed some nesting problems in output_headers()
854 Revision 500.2 2003/06/20 03:39:27 ajc
855 * Optimization to floor layout in box view
857 Revision 500.1 2003/06/20 03:04:26 ajc
858 * "Reply" button on messages now handles IGnet recipients correctly
860 Revision 500.0 2003/06/10 04:23:08 ajc
863 Revision 410.50 2003/06/10 04:22:58 ajc
864 * Updated docs and headers for 5.00 release
866 Revision 410.49 2003/06/10 04:05:23 ajc
867 * De-tabled the left side icon bar and reduced one of the graphics, so
868 that all of the rounded corners show up in Satan's Browser.
870 Revision 410.48 2003/06/10 03:47:41 ajc
871 * style.css: added font selection to default <BODY> tag
873 Revision 410.47 2003/06/06 03:26:03 ajc
874 * Satan's Browser insists on putting bloody acres of whitespace to the
875 right of any bulleted list items, making any multi-column table containing
876 a list take more than the entire screen. Removed all such lists so it
877 looks ok. If you are reading this and you are a Microsoft employee, please
878 commit suicide before you break anything else.
880 Revision 410.46 2003/06/06 02:22:07 ajc
881 * Changed the upper left and upper right bounded box corners to a solid
882 blue (#204B78) instead of gradiated, because it was looking funny in
883 256-color mode. It also looked funny in Internet Explorer, but people
884 who use Internet Explorer are contributing to terrorism and really don't
885 deserve Web access in the first place. So I really just fixed this to make
886 it look good in 256-color Netscape.
888 Revision 410.45 2003/06/05 21:37:37 ajc
889 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
890 in b0rken IE browser. Die, Bill, Die.
892 Revision 410.44 2003/06/05 03:52:29 ajc
893 * Buncha cosmetic changes
895 Revision 410.43 2003/06/04 03:41:25 ajc
896 * Change the appearance of rooms with and without new messages in the
897 room list -- now defined using CSS
899 Revision 410.42 2003/06/03 03:57:42 ajc
900 * Tightened up the room banner a bit. Smaller padding, smaller font,
903 Revision 410.41 2003/05/31 21:36:45 ajc
906 Revision 410.40 2003/05/26 21:05:42 ajc
907 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
908 it to complete the free/busy checking for attendee availability.
910 Revision 410.39 2003/05/26 05:44:45 ajc
911 * event.c: fix compiler warning
913 Revision 410.38 2003/05/26 05:39:46 ajc
914 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
915 bug fixed in Citadel.
917 Revision 410.37 2003/05/26 05:28:13 ajc
918 * serv_func.c: added utility function read_server_text()
919 * availability.c: banged out more of this code -- still not complete
921 Revision 410.36 2003/05/26 03:28:02 ajc
922 * Getting closer to doing the availability check. Created new source
923 module 'availability.c' for this purpose. Stub function is in place.
925 Revision 410.35 2003/05/25 04:25:12 ajc
926 * siteconfig.c: fixed a spelling error
927 * event.c: add a "Check attendee availability" button, and the code to
928 bypass saving the event to the server, do something with it, and then
929 feed the twiddled data structure back to the form display function for
930 further editing. What's still missing is the code to do the actual
933 Revision 410.34 2003/05/24 22:22:35 ajc
934 * Small stylesheet hack to make it work with b0rken IE
936 Revision 410.33 2003/05/24 22:13:08 ajc
937 * Changed the login banner a bit
939 Revision 410.32 2003/05/20 03:25:41 ajc
940 * Separate event invitees with newlines instead of commas.
942 Revision 410.31 2003/05/19 19:55:09 ajc
943 * summary.c: eliminate compiler warnings about unused variables when
944 compiling a WebCit service without calendar support
946 Revision 410.30 2003/05/18 02:05:33 ajc
947 * More conversion of screens to the new look-and-feel.
949 Revision 410.29 2003/05/16 04:11:29 ajc
950 * We don't need no steenking workaround. Problem fixed. MIME parser not
951 broken. Web server was calling it with bad parameters. All fixed now.
952 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
955 Revision 410.28 2003/05/15 04:52:26 ajc
956 * Minor workaround in web forms to handle mime parser problem in uploads
958 Revision 410.27 2003/05/15 03:35:59 ajc
959 * look and feel overhaul -- almost done!
961 Revision 410.26 2003/05/14 03:46:35 ajc
962 * More background cleanup
964 Revision 410.25 2003/05/05 17:19:46 ajc
965 * Cleanups to summary page when running on a non ical enabled system
966 * Use non breaking spaces in summary page box titles
968 Revision 410.24 2003/05/04 04:22:41 ajc
969 * Display body of messages on a white background. I am doing this in order
970 to prepare for making the general background of the screen a darker color.
972 Revision 410.23 2003/05/04 02:54:55 ajc
973 * Summary page now uses our cutesy new rounded window boxes
975 Revision 410.22 2003/05/03 21:28:41 ajc
976 * Added in a slick new box style and put the room lists in it
978 Revision 410.21 2003/05/03 16:57:04 ajc
979 * In the 'folders' and 'portal' views, change the folder delimiter
980 from / to \ to avoid conflict with room names that have slashes
982 Revision 410.20 2003/05/03 16:23:29 ajc
983 * Enforce three columns in portal view of room list
985 Revision 410.19 2003/05/03 04:52:32 ajc
986 * Added an experimental new "portal view" to the room list options
988 Revision 410.18 2003/05/02 03:23:41 ajc
989 * Minor change to room list algorithm
991 Revision 410.17 2003/05/01 15:33:05 ajc
992 * Fixed a potential memory leak in enumeration of MIME parts
994 Revision 410.16 2003/05/01 03:11:35 ajc
995 * When static content is requested, fetch it without trying to connect
998 Revision 410.15 2003/04/30 05:00:00 ajc
999 * Added the ability to compose messages with file attachments uploaded from
1002 Revision 410.14 2003/04/27 04:46:02 ajc
1003 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1004 observes the flag designating the presence of new messages. (The "rooms
1005 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1006 but that view may get axed soon.)
1008 Revision 410.13 2003/04/26 21:57:53 ajc
1009 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1010 before returning an error code to avoid a file descriptor leak
1012 Revision 410.12 2003/04/19 21:42:36 ajc
1013 * Repaired all my b0rken COLOR tags
1014 * Replaced most FONT tags with SPAN tags
1017 Revision 410.11 2003/04/19 19:58:10 ajc
1018 * Lots of great changes from Nick to make the site CSS-enabled.
1020 Revision 410.10 2003/04/14 04:04:40 ajc
1021 * First cut of CSS-izing WebCit. Probably b0rken.
1023 Revision 410.9 2003/04/09 04:02:32 ajc
1024 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1025 supported the idea of one WebCit connecting to multiple Citadels for a
1026 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1027 * When connecting to Citadel through a Unix domain socket, don't try to make
1028 the Java chat applet available.
1030 Revision 410.8 2003/03/31 03:32:19 ajc
1031 * messages.c: check for 000 terminator while parsing RFC822 headers to
1032 prevent getting hung up while displaying certain badly formatted messages.
1034 Revision 410.7 2003/03/30 06:13:19 ajc
1035 * When reading from the server, do not treat CR as end-of-line because
1036 there's probably an LF coming after it. Instead, keep reading to the LF
1037 and then strip both.
1038 * Do not underline links in the icon bars
1040 Revision 410.6 2003/03/17 04:17:41 ajc
1041 * Call to accept() was being made with an uninitialized variable for the
1042 third argument. Changed the second and third argument to NULL and 0 because
1043 we don't really need accept() to fill up a buffer full of information that
1044 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1046 * Removed the mutex wrapper around select() because we don't need it. All
1047 idle worker threads now block on select() and one of them will wake up when
1048 a connection arrives.
1050 Revision 410.5 2003/03/15 20:55:03 ajc
1051 * When a requested image is not available on the Citadel server, send a
1052 1x1 transparent GIF instead of 404 error.
1054 Revision 410.4 2003/03/14 04:21:57 ajc
1055 * clone events to be encapsulated before saving, because the original
1056 instance may already have a parent, and that makes crashy crashy
1058 Revision 410.3 2003/03/13 05:57:17 ajc
1059 * More encapsulation. Warning: there are bugs in this!!
1061 Revision 410.2 2003/03/13 05:20:23 ajc
1062 * Various changes to the calendar service to handle messages containing
1063 fully encapsulated VCALENDAR components instead of only unencapsulated
1064 VEVENT subcomponents. We have to move in this direction for compatibility
1065 with other products.
1067 Revision 410.1 2003/03/01 22:07:19 ajc
1068 * New user registration, as well as existing user re-registration, now
1069 uses the vCard editing screen.
1070 * Administratively editing users' address book entries now works again,
1071 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1072 in order to enforce this.
1074 Revision 410.0 2003/02/19 03:49:33 ajc
1077 Revision 400.90 2003/02/19 03:49:17 ajc
1078 * latest config.guess and config.sub from www.gnu.org
1080 Revision 400.89 2003/02/07 04:44:17 ajc
1081 * Replaced sleep() with a function that sleeps using select() in order to
1082 avoid potential issues with SIGALRM. Possible fix for weird behavior
1083 when running on a Macintosh.
1085 Revision 400.88 2003/01/29 22:32:07 ajc
1086 * Shuffled some code and comments around; minor cleanup
1088 Revision 400.87 2003/01/28 15:37:12 ajc
1089 * All functions which read binary data from the server now make use of the
1090 read_server_binary() function in tools.c
1091 * Binary reads from server now have safety code to prevent infinite loops
1092 * All output of MIME objects is now done with http_transmit_thing()
1094 Revision 400.86 2003/01/19 06:28:04 ajc
1095 * Minimum required Citadel version 6.05
1097 Revision 400.85 2003/01/16 04:41:26 ajc
1098 * When displaying edit controls for time of day in the calendar, only show
1099 minutes that are multiples of 5 ... unless the existing value is not a
1100 multiple of 5, in which case we show that too.
1102 Revision 400.84 2003/01/15 17:34:04 ajc
1103 * event.c: fixed a misspelling
1104 * config.guess, config.sub: updated using latest from ftp.gnu.org
1106 Revision 400.83 2003/01/14 04:21:27 ajc
1107 * Only offer views which make sense for the default view of a room
1109 Revision 400.82 2003/01/13 03:34:33 ajc
1110 * Get ready for the 4.10 release
1112 Revision 400.81 2003/01/12 23:22:53 ajc
1113 * configure.in: check for libical v0.24 or newer
1115 Revision 400.80 2003/01/07 04:56:17 ajc
1116 * Complete the free/busy transparency handling in the form
1117 * Default times for new events are now in the correct timezone
1119 Revision 400.79 2003/01/06 18:01:35 ajc
1120 * Begin handling of TRANSP property to show event times as free or
1121 busy (not finished).
1123 Revision 400.78 2003/01/05 21:02:14 ajc
1124 * Summary page: three columns are now all the same width
1126 Revision 400.77 2003/01/05 20:56:05 ajc
1127 * minor fix for previous checkin
1129 Revision 400.76 2003/01/05 20:51:01 ajc
1130 * Display PARTSTAT for attendees
1132 Revision 400.75 2003/01/05 05:01:00 ajc
1133 * Add "today's calendar events" to the summary page.
1135 Revision 400.74 2003/01/05 04:27:28 ajc
1136 * Add "Tasks" to the summary page
1138 Revision 400.73 2002/12/28 05:44:09 ajc
1139 * ical_dezonify.c: brought over new version from the Citadel source (again)
1141 Revision 400.72 2002/12/28 05:12:45 ajc
1142 * ical_dezonify.c: brought over new version from the Citadel source.
1144 Revision 400.71 2002/12/26 04:04:48 ajc
1145 * Perform CHEK command when automatically establishing sessions, not just
1146 when one is explicitly created. Some stuff is missing otherwise.
1148 Revision 400.70 2002/12/25 23:18:06 ajc
1149 * Be more strategic about when to call ical_dezonify()
1150 (This may be the last set of fixes. I hope so.)
1152 Revision 400.69 2002/12/25 21:39:38 ajc
1153 * ical_dezonify.c: added.
1154 * calendar.c: convert incoming ical messages to UTC
1155 (the usual routines will then convert them to local time for display)
1157 Revision 400.68 2002/12/25 07:06:00 ajc
1158 * Tweaked the code to work with libical 0.24
1160 Revision 400.67 2002/12/20 04:50:00 ajc
1161 * When saving a calendar event, increment the SEQUENCE property.
1163 Revision 400.66 2002/12/18 05:03:39 ajc
1164 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1165 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1166 Because the libc-allocated buffer was getting clobbered.
1167 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1169 Revision 400.65 2002/12/17 05:01:39 ajc
1170 * Prettied up the calendar day view layout
1171 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1173 Revision 400.64 2002/12/16 04:43:30 ajc
1174 * Correctly handle local time zone when figuring out which day and time to
1175 display events on calendar month/day views. This also seems to have
1176 fixed the bug that was causing events to sometimes get lost when saved.
1178 Revision 400.63 2002/12/15 05:50:59 ajc
1179 * Form editing of date/time fields now assumes that the icaltimetype being
1180 manipulated is in UTC. It converts to/from local time for editing.
1182 Revision 400.62 2002/12/10 23:25:47 ajc
1183 * Display attendees in message view of calendar objects
1185 Revision 400.61 2002/12/07 22:12:59 ajc
1186 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1187 until I implement the Citadel server function which it calls.)
1189 Revision 400.60 2002/11/30 21:34:51 ajc
1190 * Submit organizer in a hidden field, in case the server needs it
1192 Revision 400.59 2002/11/30 04:46:46 ajc
1193 * First cut at adding/removing attendees to an event
1194 (Actual invitations should be sent by the Citadel server)
1196 Revision 400.58 2002/11/29 23:56:19 ajc
1197 * Completed "me as organizer" -- the user's own e-mail address is inserted
1198 as the organizer of new events. Detect when the user is the organizer and
1199 enable/disable the attendees box accordingly.
1201 Revision 400.57 2002/11/29 16:38:37 ajc
1202 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1204 Revision 400.56 2002/11/28 06:03:24 ajc
1205 * Issue an ISME command when editing an event, to determine whether the user
1206 viewing the event is the organizer. (Will use this later to allow/disallow
1207 sending out invitations.)
1209 Revision 400.55 2002/11/26 05:01:04 ajc
1210 * Began handling attendee fields
1212 Revision 400.54 2002/11/16 23:40:11 ajc
1215 Revision 400.53 2002/11/16 23:15:02 ajc
1216 * Make the "all day event" shadebox smaller (month view) - no border.
1217 * Fixed bug that caused any events following an all day event to also appear
1220 Revision 400.52 2002/11/16 05:40:54 ajc
1221 * When adding new events to the calendar, default to the month [and day]
1222 currently being viewed.
1223 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1225 Revision 400.51 2002/11/15 05:05:47 ajc
1226 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1228 Revision 400.50 2002/11/15 04:11:46 ajc
1229 * Added even more nifty JavaScript to cause the hour/minute and end date
1230 fields of a calendar event form to render as disabled when the "all day
1231 event" box is checked -- not just when the user checks the box, but also
1232 when the box begins its life already checked.
1234 Revision 400.49 2002/11/14 04:59:40 ajc
1235 * Correctly serialize and save all day events using date instead of date/time
1237 Revision 400.48 2002/11/13 04:49:23 ajc
1238 * "All day event" shows as a single checkbox, instead of one for the start
1239 time and one for the end time. Added nifty JavaScript to zero and shade
1240 the hour/minute and all end time fields when all-day-event is checked.
1242 Revision 400.47 2002/11/12 05:57:27 ajc
1243 * Display a nicer looking screen when replying to calendar invitations
1244 * When displaying day view, don't show all day events twice
1245 * Day or month view: denote all day events by displaying them inside
1248 Revision 400.46 2002/11/12 03:26:39 ajc
1249 * Tell the user about broken Citadel server connections instead of
1250 simply printing "Goodbye"
1252 Revision 400.45 2002/10/23 04:11:38 ajc
1253 * Detect when a meeting invitation is actually an update for an existing UID
1254 and tell the user so.
1256 Revision 400.44 2002/10/21 20:16:38 ajc
1257 * Display conflicts nicely
1259 Revision 400.43 2002/10/21 18:29:14 ajc
1260 * Ask server to hunt for conflicts when displaying a meeting invitation
1262 Revision 400.42 2002/10/19 21:28:32 ajc
1263 * Moved the calendar meeting request reply functionality to the Citadel server
1265 Revision 400.41 2002/10/19 17:10:14 ajc
1266 * Add "Tentative" accept button
1267 * Only display Accept/Tentative/Decline button when method=REQUEST
1269 Revision 400.40 2002/10/19 04:16:37 ajc
1270 * Save an incoming meeting request into the user's calendar.
1272 Revision 400.39 2002/10/18 20:55:05 ajc
1273 * Began work on meeting request accept/decline
1275 Revision 400.38 2002/10/16 19:16:39 ajc
1276 * Fixes and updates to build WebCit on Linux for IBM S/390
1278 Revision 400.37 2002/10/09 04:12:44 ajc
1279 * Templatized trailing HTML
1280 * Templatized "new start page" page
1281 * Added global substitution macros
1283 Revision 400.36 2002/10/09 03:51:01 ajc
1284 * Templatized the <HEAD> section of HTML
1286 Revision 400.35 2002/10/07 23:03:38 ajc
1287 * messages.c: don't display room name field when it's blank
1289 Revision 400.34 2002/10/07 04:10:37 ajc
1290 * When displaying meeting invitations, only show date/time for VEVENT
1291 subcomponents. Date/time for other subcomponents are irrelevant.
1292 * Cleaned up HTML display of meeting invitations.
1294 Revision 400.33 2002/10/03 03:40:31 ajc
1295 * Worked on meeting accept/decline a little bit
1297 Revision 400.32 2002/09/30 03:58:35 ajc
1298 * Dabbled in handling incoming meeting requests
1300 Revision 400.31 2002/09/29 20:15:43 ajc
1301 * Completed the calendar day view
1303 Revision 400.30 2002/09/28 04:01:30 ajc
1304 * started fleshing out the calendar day view
1306 Revision 400.29 2002/09/27 21:19:28 ajc
1309 Revision 400.28 2002/09/27 18:31:33 ajc
1310 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1311 * After saving a VEVENT, return to the correct calendar view and date
1313 Revision 400.27 2002/09/27 17:15:44 ajc
1314 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1316 Revision 400.26 2002/09/27 04:37:21 ajc
1317 * New, buggy versions of event editing screens
1319 Revision 400.25 2002/09/26 22:00:16 ajc
1320 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1321 month 1 in libical functions)
1323 Revision 400.24 2002/09/25 21:57:13 ajc
1324 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1327 Revision 400.23 2002/09/24 04:12:34 ajc
1328 * Rough cut of the two-pass calendar display routines (first pass: go thru
1329 messages gathering VEVENT items; second pass: render calendar with data)
1331 Revision 400.22 2002/09/23 04:01:33 ajc
1332 * Presentation changes to calendar month view
1334 Revision 400.21 2002/09/22 05:20:27 ajc
1335 * Began implementing month view
1337 Revision 400.20 2002/09/21 04:38:05 ajc
1338 * Added utility functions for displaying vcalendar timestamps in web forms
1339 and translating form data back to timestamps.
1340 * Completed the "edit task" and "add new task" screens.
1342 Revision 400.19 2002/09/20 20:28:08 ajc
1343 * Smooth transition between "list tasks" & "edit task" screens
1345 Revision 400.18 2002/09/20 03:54:44 ajc
1346 * Display the "Tasks" view as a bulleted list with each task clickable
1347 * Clicking brings up an (unfinished) "edit task" screen
1349 Revision 400.17 2002/09/18 21:44:02 ajc
1350 * display VTODO parameters
1352 Revision 400.16 2002/09/17 04:21:00 ajc
1353 * Handler chains for VCALENDAR and VTODO types
1355 Revision 400.15 2002/09/17 03:37:10 ajc
1356 * Implemented a 'display handler' infrastructure for various groupware types
1358 Revision 400.14 2002/09/16 03:35:12 ajc
1359 * Just a bunch of glue code to iterate through the various types of ical
1360 objects we could encounter
1362 Revision 400.13 2002/09/15 04:05:41 ajc
1363 * Process calendar object subcomponents
1365 Revision 400.12 2002/09/15 03:40:13 ajc
1367 * When a text/calendar MIME type is discovered in a message, send it to
1368 the (currently skeleton) parser in calendar.c
1369 * calendar.c: skeleton parser for calendar objects which currently just
1370 creates an icalcomponent object and frees it.
1372 Revision 400.11 2002/09/15 03:16:24 ajc
1373 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1374 function namespace in libical
1376 Revision 400.10 2002/09/15 02:50:55 ajc
1377 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1379 Revision 400.9 2002/09/14 21:33:31 ajc
1380 * Backed out compression of inlines -- not all browsers appear to handle it
1382 Revision 400.8 2002/09/14 20:20:29 ajc
1383 * Attempting to push more stuff through compression. I've introduced some
1384 sort of deadlock bug that I can't seem to find yet...
1386 Revision 400.7 2002/09/14 20:00:22 ajc
1387 * Compress output_image() graphics
1389 Revision 400.6 2002/09/14 16:26:35 ajc
1390 * output_image() now reads the entire image from Citadel into a buffer before
1391 sending it to the browser (for performance reasons, and so it can compress)
1393 Revision 400.5 2002/09/14 04:52:59 ajc
1394 * Look for the "libical" calendaring library and link it in if present...
1396 Revision 400.4 2002/09/14 04:02:36 ajc
1397 * Finished gzip compression of dynamic pages (when browser supports it)
1399 Revision 400.3 2002/09/13 20:40:53 ajc
1400 * Detect when the client browser is capable of gzip encoding
1401 (actual encoding is not implemented yet)
1403 Revision 400.2 2002/09/13 15:54:40 ajc
1404 * Reversed the above change because I broke it somehow
1406 Revision 400.1 2002/09/11 22:46:59 ajc
1407 * Started adding in compression and calendaring library detects (not finished)
1409 Revision 400.0 2002/09/09 03:56:11 ajc
1410 * This is version 4.00
1412 Revision 323.68 2002/09/09 03:51:01 ajc
1413 * In the HTML-to-HTML converter:
1414 --> Open links in new window (as with text msgs)
1415 --> Convert loose URL's to hot links (as with text msgs)
1417 Revision 323.67 2002/09/06 03:59:11 ajc
1418 * Added an "About this server" panel to the Summary page.
1419 (Useless fluff, but better than an empty column.)
1421 Revision 323.66 2002/08/26 02:57:06 ajc
1422 * Rooms listed on the summary page are now clickable-gotoable
1424 Revision 323.65 2002/08/26 01:24:09 ajc
1425 * Added a "summary" page (rather sparse for now)
1427 Revision 323.64 2002/08/24 15:30:48 ajc
1428 * GET instead of POST for listsub. Also add a 'Back...' link.
1430 Revision 323.63 2002/08/24 05:59:24 ajc
1431 * Bugfixes and cosmetic changes to listsub system
1433 Revision 323.62 2002/08/23 03:37:19 ajc
1434 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1436 Revision 323.61 2002/08/22 03:55:47 ajc
1437 * 'unsubscribe' command (but not 'confirm unsubscribe')
1439 Revision 323.60 2002/08/21 21:58:37 ajc
1440 * Completed self-service list subscription via web.
1441 (Still need to implement unsubscribe.)
1443 Revision 323.59 2002/08/16 22:06:51 ajc
1446 Revision 323.58 2002/08/16 03:51:12 ajc
1447 * I think I've finally nailed the 'no session' pages now...
1449 Revision 323.57 2002/08/15 03:49:47 ajc
1450 * Fleshed out the list subscription page a bit
1452 Revision 323.56 2002/08/13 19:55:12 ajc
1453 * Keep track of the HTTP "Host:" header being sent by the browser.
1454 (We're going to need this in the near future)
1456 Revision 323.55 2002/08/05 16:07:30 ajc
1457 * Moved "edit floor label pic" to the floor editing screen
1459 Revision 323.54 2002/08/05 15:53:00 ajc
1460 * Commands to add, change, delete floors
1462 Revision 323.53 2002/07/26 03:20:04 ajc
1463 * Beautified the folder tabs in "edit room"
1465 Revision 323.52 2002/07/25 04:01:58 ajc
1466 * Final cleanup of changes (finally located and fixed the bug)
1468 Revision 323.51 2002/07/24 04:14:23 ajc
1469 * Minor code cleanup of last night's changes
1471 Revision 323.50 2002/07/23 15:40:54 ajc
1472 * Minor cleanup of previous changes
1474 Revision 323.49 2002/07/23 04:43:58 ajc
1475 * Updated message reading to use the new MSG4 command, so we can do output
1476 of various types of richtext (mainly HTML).
1478 Revision 323.48 2002/07/16 03:37:24 ajc
1479 * Small change to above
1481 Revision 323.47 2002/07/16 03:23:37 ajc
1482 * Display HTML messages as HTML. (Wow!)
1484 Revision 323.46 2002/07/13 04:39:59 ajc
1485 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1486 output HTML instead of converting to text/plain and back. (Not finished.)
1488 Revision 323.45 2002/07/11 03:17:03 ajc
1489 * hacks to text_to_server() to transmit messages as HTML
1491 Revision 323.44 2002/07/09 04:21:12 ajc
1494 Revision 323.43 2002/07/06 03:10:26 ajc
1495 * Enable a "make this my start page" link that works in lots of places.
1496 Configures a user's preference of where to go after login.
1498 Revision 323.42 2002/06/19 22:01:31 ajc
1499 * When editing another user's vCard, do a "transient goto" to their config
1500 room so you don't automatically gain access to their config room.
1501 * When creating a user, go back to the "select user to edit" screen with the
1502 new user's account name pre-selected.
1504 Revision 323.41 2002/06/17 03:48:44 ajc
1505 * Finished the thing to edit other users' vCards.
1507 Revision 323.40 2002/06/16 21:49:02 ajc
1508 * Administratively edit other users' vCards. Still needs a couple of lines
1509 of glue code to make it work.
1511 Revision 323.39 2002/06/15 20:34:39 ajc
1512 * Use safestrncpy() instead of strncpy() where appropriate
1513 * Fixed a memory allocation bug in the vCard parser
1515 Revision 323.38 2002/05/23 03:40:05 ajc
1516 * Brought over a utility function I'll need later
1518 Revision 323.37 2002/05/22 02:34:56 ajc
1519 * Finished room/folder view selector. Pretty cool.
1521 Revision 323.36 2002/05/22 01:53:23 ajc
1522 * Room list or folder list? Give the user a choice. (Has bugs.)
1524 Revision 323.35 2002/05/12 15:21:43 error
1525 * do_template() now parses a .wml file for WAP clients, and a .html file
1528 Revision 323.34 2002/05/11 22:46:19 error
1529 * Track whether user-agent is a WAP gateway
1531 Revision 323.33 2002/05/11 15:35:07 error
1532 * webcit.c: add MIME types for WAP/WML
1534 Revision 323.32 2002/05/10 15:29:58 ajc
1535 * Hacked the address book view a little bit
1537 Revision 323.31 2002/05/09 03:53:56 ajc
1538 * Began working on address book view
1540 Revision 323.30 2002/05/08 03:38:58 ajc
1541 * Preferences framework
1543 Revision 323.29 2002/05/07 03:57:29 ajc
1544 * In message summary, replace 'Del' links with checkboxes
1546 Revision 323.28 2002/05/05 03:28:15 ajc
1547 * Shuffled around the room banner a bit
1549 Revision 323.27 2002/05/03 19:32:39 ajc
1550 * Finished "folder list" mode (still need to move it to a permanent location)
1552 Revision 323.26 2002/05/03 03:55:17 ajc
1553 * more folder display stuff
1555 Revision 323.25 2002/05/01 22:03:07 ajc
1556 * "folder list" view (not finished)
1558 Revision 323.24 2002/05/01 03:23:31 ajc
1559 * Added a drop-down box to change a user's view of a room.
1561 Revision 323.23 2002/04/28 03:56:47 ajc
1562 * Finished summary mode (for the most part, anyway)
1564 Revision 323.22 2002/04/26 21:13:21 ajc
1565 * Separated "summary mode" message listing into its own function
1566 * Go to summary mode automatically when the server says that view=1
1568 Revision 323.21 2002/04/20 04:14:29 ajc
1569 * Some work on email summary screen
1571 Revision 323.20 2002/03/31 05:02:39 ajc
1572 * Remove "Page another user" link from main menu
1573 * Add "edit my citadel config room" type link from edit user screen
1575 Revision 323.19 2002/03/29 22:30:45 ajc
1576 * Finished the "edit user" screen.
1578 Revision 323.18 2002/03/29 15:18:09 ajc
1579 * yep ... more user edit stuff
1581 Revision 323.17 2002/03/26 19:01:12 ajc
1582 * More edit user stuff
1584 Revision 323.16 2002/03/26 18:23:23 ajc
1585 * Don't display room banner on screens that don't pertain to a particular room
1586 * Initial prep for add/change/delete user accounts screen
1588 Revision 323.15 2002/03/22 04:33:08 ajc
1589 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1591 Revision 323.14 2002/03/19 04:35:10 ajc
1592 * Brought over yet another new version of the MIME parser from Citadel
1594 Revision 323.13 2002/03/13 03:56:52 ajc
1595 * New site config option "Allow system Aides to gain access to mailboxes"
1597 Revision 323.12 2002/03/12 23:13:57 ajc
1598 * Moved room access controls out of the admin menu and into the room commands
1599 menu. Prettied up the access control list screen.
1601 Revision 323.11 2002/03/10 06:07:09 ajc
1602 * Handle multiple Internet e-mail addresses in vCard editor
1604 Revision 323.10 2002/03/07 04:56:09 ajc
1605 * Final polish for initial round of vCard editing functions. Only show "edit"
1606 link when editing user's own vCard in the My Citadel Config> room.
1608 Revision 323.9 2002/03/06 05:22:33 ajc
1609 * More vcard editing form stuff
1611 Revision 323.8 2002/03/05 05:05:06 ajc
1612 * More vCard editing stuff
1614 Revision 323.7 2002/03/04 05:28:54 ajc
1615 * Wrote some skeleton code for robust vCard editing
1617 Revision 323.6 2002/03/03 06:58:25 ajc
1618 * Login errors displayed in red
1620 Revision 323.5 2002/03/03 06:52:59 ajc
1621 * Allow editing of the "disable self-service user account creation" site config option
1623 Revision 323.4 2002/02/24 07:02:44 ajc
1624 * Added the ability to enter a Subject: line in messages
1625 * Go to the Mail room when user clicks on the new mail alert icon
1627 Revision 323.3 2002/02/13 22:47:51 ajc
1628 * Added some rudimentary support for displaying vCards as card-looking things
1630 Revision 323.2 2002/02/13 15:04:25 ajc
1631 * Began some hacks for vCard processing
1633 Revision 323.0 2002/01/13 09:07:06 ajc
1636 Revision 322.4 2002/01/13 09:06:38 ajc
1637 * Brought over the debugged mime parser from Citadel
1639 Revision 322.3 2002/01/05 06:19:17 error
1640 * Add MIME types text/css and image/png
1642 Revision 322.2 2002/01/03 22:32:38 ajc
1643 * templatized the "prompt for recipient" screen
1645 Revision 322.1 2001/12/28 09:43:05 error
1646 * Client support for hostnames up to 63 characters
1648 Revision 322.0 2001/12/26 23:11:56 ajc
1651 Revision 321.1 2001/12/26 23:11:25 ajc
1652 * Minor change to the upload handler, to fix graphics uploads
1654 Revision 321.0 2001/12/26 05:28:02 ajc
1657 Revision 320.2 2001/12/26 05:24:11 ajc
1658 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1659 link tags. The nifty JavaScript stuff is now used only to light up the
1660 buttons during mouse hovers, and nothing more.
1662 Revision 320.1 2001/12/25 00:14:44 error
1663 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1665 Revision 320.0 2001/12/21 06:04:03 ajc
1668 Revision 301.22 2001/12/21 06:03:54 ajc
1671 Revision 301.21 2001/12/20 05:02:42 ajc
1672 * If you paid for this software, someone is ripping you off.
1673 * Fixed the urlesc() function to use a caller-supplied target buffer.
1675 Revision 301.20 2001/12/18 20:35:29 ajc
1676 * More fun JavaScript-enabled buttons
1678 Revision 301.19 2001/12/18 16:48:06 ajc
1679 * Began testing new JavaScript-enabled k00l light-up buttonz
1681 Revision 301.18 2001/12/18 06:06:20 ajc
1682 * mime parser update
1684 Revision 301.17 2001/12/15 20:51:33 ajc
1685 * "reply" button on pop-up pages
1687 Revision 301.16 2001/12/11 16:02:40 ajc
1688 * Completed support for add/remove mailing list recipients.
1690 Revision 301.15 2001/12/11 15:22:53 ajc
1691 * Began constructing the listserv screen for config (not tested)
1693 Revision 301.14 2001/12/11 05:37:12 ajc
1694 * Finished the share/unshare room screen in Edit Room
1696 Revision 301.13 2001/12/03 04:43:40 ajc
1697 * Brought over an update of the MIME parser from Citadel.
1699 Revision 301.12 2001/12/02 07:09:13 ajc
1700 * Turned the room editing page into a tabbed dialog
1701 * Started adding some of the room sharing stuff
1703 Revision 301.11 2001/11/22 05:17:06 ajc
1704 * Completed the add/change/delete neighbor node screens
1706 Revision 301.10 2001/11/18 01:47:24 ajc
1707 * Tentatively begun the change of networking configuration screens to reflect
1708 the new network architecture of the server.
1710 Revision 301.9 2001/11/18 01:41:09 ajc
1711 * Brought over the newer string tokenizer from Citadel
1712 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1713 server's convention of #define SIZ 4096
1715 Revision 301.8 2001/11/14 03:20:22 ajc
1716 * Add some more of the newer config settings to the site config screen
1718 Revision 301.7 2001/09/25 03:34:09 ajc
1719 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1720 and bail out without bothering the Citadel server.
1722 Revision 301.6 2001/08/22 16:38:06 ajc
1723 * Added the "-c" command line option to generate optional cookies indicating
1724 the host name of the server. This makes it easy to put a cluster of WebCit
1725 servers behind (for example) an Arrowpoint load balancer.
1727 Revision 301.5 2001/08/21 04:02:56 ajc
1728 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1729 unwanted page caching
1731 Revision 301.4 2001/08/13 03:43:24 ajc
1734 Revision 301.3 2001/08/13 03:40:01 ajc
1735 * Another attempt at focus
1737 Revision 301.2 2001/08/11 04:24:39 ajc
1738 * Attempt at setting focus to msgtext area when entering a message.
1740 Revision 301.1 2001/08/02 03:42:03 ajc
1741 * Changed the wholist to work with the new masquerade semantics
1743 Revision 301.0 2001/06/28 15:05:31 ajc
1746 Revision 300.2 2001/06/28 15:03:49 ajc
1747 * Every generated page now includes a meta tag to disable evil "smart tags"
1748 (see http://smarttags.manilasites.com/ for more information)
1750 Revision 300.1 2001/06/28 02:39:54 ajc
1751 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1752 the screen where you can create a room...
1754 Revision 300.0 2001/06/27 06:24:06 ajc
1755 * Tagged everything as Version 3.00
1757 Revision 213.25 2001/06/27 06:22:49 ajc
1758 * Updated docs for the 3.00 release
1760 Revision 213.24 2001/06/27 06:16:01 ajc
1761 * Correct generated window name in pop up pages
1762 * Added handling of MIME inline images (not tested)
1764 Revision 213.23 2001/06/22 17:58:20 ajc
1765 * A few performance and tuning cleanups. Increased the size of the socket
1766 queue length to 100 for use on big systems. Also, during startup, the
1767 initial startup thread now exits after creating the worker threads, instead
1768 of becoming a worker thread itself. For some reason Solaris had problems
1769 with the latter method.
1771 Revision 213.22 2001/06/07 03:16:57 ajc
1772 * Brought over an updated mime parser from Citadel
1774 Revision 213.21 2001/06/06 14:44:25 ajc
1775 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1777 Revision 213.20 2001/05/31 02:26:22 ajc
1778 * Fixed login to take you to the Lobby instead of the next room.
1780 Revision 213.19 2001/05/30 22:37:09 ajc
1781 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1782 or a "filename" from the MIME parser.
1784 Revision 213.18 2001/05/30 01:06:57 ajc
1785 * Changes to mime parser ... still something wrong
1787 Revision 213.17 2001/05/28 19:27:29 ajc
1788 * Fixed bug which marked all messages in Lobby as old before reading at login
1790 Revision 213.16 2001/05/25 22:39:26 ajc
1791 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1793 Revision 213.15 2001/05/23 16:15:23 ajc
1794 * UI changes (pretty frames with no scrollbars)
1796 Revision 213.14 2001/05/22 00:32:17 ajc
1799 Revision 213.13 2001/05/22 00:02:18 ajc
1800 * Another attempt to fix the fd leak
1802 Revision 213.12 2001/05/19 02:21:40 ajc
1803 * Attempt to fix the dangling sockets.
1805 Revision 213.11 2001/05/15 03:22:25 ajc
1806 * More icon updates and link cleanup type stuff
1808 Revision 213.10 2001/05/06 05:11:48 ajc
1809 * Added paging icon and right-justified it
1810 * Send-page window is now a popup
1812 Revision 213.9 2001/05/04 04:28:10 ajc
1813 * Added "page user" button in wholist
1815 Revision 213.8 2001/05/01 00:49:43 ajc
1816 * more of the UI overhaul
1818 Revision 213.7 2001/04/30 01:49:36 ajc
1819 * more work on UI overhaul
1821 Revision 213.6 2001/04/29 04:39:23 ajc
1822 * User interface overhaul now in progress. WARNING: incomplete system.
1824 Revision 213.5 2001/04/01 22:13:37 cough
1825 * Modified roomops.c to give users the ability to pick a floor at room
1828 Revision 213.4 2001/02/15 01:21:55 ajc
1829 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1830 invite/kickout functionality.
1832 Revision 213.3 2001/01/25 23:10:00 ajc
1833 * "Delete message" button now confirms on client-side using JavaScript
1835 Revision 213.2 2000/12/05 18:39:49 ajc
1836 * Added support for non-USA countries in registration screen (requires the
1837 latest Citadel server, which supports the country field)
1839 Revision 213.1 2000/10/20 04:27:46 ajc
1840 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1842 Revision 213.0 2000/10/03 16:44:01 ajc
1843 * Tagged for 2.13 release
1845 Revision 212.16 2000/10/03 03:15:53 ajc
1846 * Cosmetic changes to login screen, menu bar, and message header bar
1848 Revision 212.15 2000/09/28 03:44:52 ajc
1849 * Linked to the bio/photo page from message headers. I'm not sure I like the
1850 color scheme, though.
1852 Revision 212.14 2000/09/28 03:37:23 ajc
1853 * who.c: provide links to bio/photo pages for each user in the wholist
1855 Revision 212.13 2000/09/24 21:37:21 ajc
1856 * When reading large numbers of messages, group them in smaller numbers and
1857 display the selector bar in search engine style (like AltaVista and Google)
1859 Revision 212.12 2000/09/24 04:17:16 ajc
1860 * Templatized the room banner.
1862 Revision 212.11 2000/09/17 03:29:45 ajc
1863 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1865 Revision 212.10 2000/09/14 11:43:37 error
1866 Replace occurrences of % throughout the HTML with %% so as to be friendly
1867 to HP/UX printf() and possibly others.
1869 Revision 212.9 2000/09/13 04:13:59 ajc
1870 * Completed the initial hack of the variable substitution template thingy.
1871 Check out static/login.html to see the first template.
1873 Revision 212.8 2000/09/11 17:08:16 ajc
1874 * Started templatizing the login screen. Not finished yet.
1876 Revision 212.7 2000/09/11 03:29:50 ajc
1877 * Started working on a variable-substitution thing
1879 Revision 212.6 2000/08/30 03:20:22 ajc
1880 * Put the wholist back into its own window.
1882 Revision 212.5 2000/07/06 03:46:29 ajc
1883 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1885 Revision 212.4 2000/06/29 04:22:35 ajc
1886 * Changed the format of the wholis (again). Now it shows up in a frame
1887 instead of a separate window.
1889 Revision 212.3 2000/06/12 03:28:44 ajc
1890 * added support for multi-line paging
1892 Revision 212.2 2000/06/07 04:11:28 ajc
1893 * HTML changes to room banner
1895 Revision 212.1 2000/05/31 04:29:54 ajc
1896 * Initial support for "summary" (headers only, no body) mode of reading
1897 messages, and "read one" mode. For future support of 'traditional' email.
1899 Revision 212.0 2000/05/23 20:35:52 ajc
1900 * Tagged for the 2.12 release
1902 Revision 211.19 2000/05/18 02:33:39 ajc
1903 * Don't call whobbs() directly after changing masq room/host, it screws up the
1904 refresh. It now calls an HTTP redirect page instead.
1905 * added http_redirect(char *url) function to accomplish the above
1907 Revision 211.18 2000/05/08 17:24:32 ajc
1908 * Removed HTTP date fields because it was confusing browser caches (weird)
1909 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
1911 Revision 211.17 2000/05/07 23:46:55 ajc
1912 * added Date: and Last-Modified: headers to HTTP output
1913 * masquerade room/host screen now runs in wholist window, and returns to it
1915 Revision 211.16 2000/05/02 17:32:06 ajc
1916 * Font related changes to html
1918 Revision 211.15 2000/04/20 02:42:23 ajc
1919 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
1920 crashing every session, every time. (?)
1921 * End the session after displaying robots.txt or nocookies.html, to prevent
1922 big session logjams when either of these conditions are met
1924 Revision 211.14 2000/04/15 15:43:46 nbryant
1925 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
1926 64-bit gcc on sparc is evil)
1928 Revision 211.13 2000/04/06 20:42:03 nbryant
1929 * configure.in: fix a typo
1931 Revision 211.12 2000/04/06 20:37:01 nbryant
1932 * solaris cleanups and warning fixes
1934 Revision 211.11 2000/03/31 03:48:52 ajc
1935 * text_to_server() now behaves the way web users expect text entry to work.
1936 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
1938 Revision 211.10 2000/03/31 02:39:06 ajc
1939 * Fixed bugs in "Site configuration" and added new fields.
1941 Revision 211.9 2000/03/31 02:08:45 ajc
1942 * Added "max messages per page" and "read next nnn" stuff to read loop
1943 (probably not in its final form)
1945 Revision 211.8 2000/03/28 17:02:47 nbryant
1946 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
1948 Revision 211.7 2000/03/27 16:18:17 ajc
1949 * Implement multi-room chat as available in Citadel 5.70
1951 Revision 211.6 2000/03/23 04:45:15 ajc
1952 * Experimental move of wholist to a separate auto-refreshing window
1954 Revision 211.5 2000/03/19 22:49:03 ajc
1955 * Made the header-bar buttons more visible
1956 * Added a "reply" header-bar button
1957 * Move "Subject:" lines into the header-bar
1958 * Padded the header-bars by one pixel (nicer looking)
1959 * Changed message date/time output format
1961 Revision 211.4 2000/03/19 19:49:31 ajc
1962 * Added support for unix domain sockets
1964 Revision 211.3 2000/02/11 23:45:04 nbryant
1965 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
1966 * tcp_sockets.c: include <arpa/inet.h>
1968 Revision 211.2 2000/02/11 23:30:04 nbryant
1969 configure.in: added some code for FreeBSD
1971 Revision 211.1 2000/01/11 04:20:40 ajc
1972 * Add "close window" option to goodbye screen
1974 Revision 211.0 2000/01/04 15:24:16 ajc
1975 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
1976 * This will be released as v2.11; tagged everything as such.
1978 Revision 210.0 1999/12/24 04:57:18 ajc
1981 Revision 1.121 1999/12/23 04:54:48 ajc
1982 * Changed session cookie from hexadecimal encoding to base64
1983 * Removed overly verbose logging
1985 Revision 1.120 1999/12/12 18:12:28 ajc
1986 * get http request: clear hold buffer before starting to read in HTTP request.
1987 This was causing some requests to get corrupted.
1989 Revision 1.119 1999/12/08 18:25:21 ajc
1990 * Increased the size of the backlog queue length passed to accept() and made
1991 it a configuration parameter in webcit.h
1993 Revision 1.118 1999/12/07 16:09:26 ajc
1994 * Better (non fireworks display mode) handling of broken HTTP sockets
1996 Revision 1.117 1999/12/06 03:40:29 ajc
1997 * Moved a bunch of other global variables to per-session variables
1999 Revision 1.116 1999/12/06 02:05:33 ajc
2000 * Moved global march list into per-session context
2002 Revision 1.115 1999/12/05 18:38:02 ajc
2003 * Auto-scaling worker thread pool size
2005 Revision 1.114 1999/12/05 17:38:41 ajc
2006 * Additional debugging and cleanup
2008 Revision 1.113 1999/12/04 22:16:05 ajc
2009 * Moved all diagnostic output to stderr
2010 * Moved "HTTP/1.0 200 OK" output to output_headers()
2012 Revision 1.112 1999/12/04 21:56:59 ajc
2013 * Finished the overhaul. Now to tune...
2015 Revision 1.111 1999/12/03 17:59:53 ajc
2016 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2017 pseudocode so the build is currently broken.
2019 Revision 1.110 1999/12/03 16:37:46 ajc
2020 * Repaired HTTP output for image transfers and static content
2022 Revision 1.109 1999/12/03 05:09:54 ajc
2023 * Rewrote the HTTP engine and application coupling to run in a worker thread
2024 model and to run as a single multithreaded program (eliminated helper
2025 processes and pipes). It currently runs but has many large bugs.
2027 Revision 1.108 1999/12/03 00:18:20 ajc
2028 * Added ".c.o" rule to Makefile
2030 Revision 1.107 1999/11/26 03:32:59 ajc
2031 * Started moving all of the global variables into a struct, to facilitate
2032 multithreaded server.
2034 Revision 1.106 1999/11/26 01:28:10 ajc
2037 Revision 1.105 1999/11/04 02:05:02 ajc
2038 * Added 'number of worker threads' to site config screen
2040 Revision 1.104 1999/10/25 02:25:09 ajc
2041 * Shuffled around the room editing commands
2043 Revision 1.103 1999/10/14 04:07:18 ajc
2044 * Cleaned up the bottom-of-page icons
2046 Revision 1.102 1999/10/08 23:58:11 ajc
2047 * Minor bug fix in registration screen
2049 Revision 1.101 1999/10/06 02:44:02 ajc
2050 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2051 it back in when it's fixed. Also added more attempts at cache disabling,
2052 but it still doesn't work in the StarOffice browser. I don't know why.
2054 Revision 1.100 1999/10/02 03:26:14 ajc
2055 * Merged in Nick's bit of JavaScript to handle key commands.
2056 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2057 in a text field. Right now you can't even log in.
2059 Revision 1.99 1999/09/01 01:06:11 ajc
2060 * Added "max message length" field in global config screen
2062 Revision 1.98 1999/08/14 18:16:10 ajc
2063 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2066 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2067 * Did neat stuff to the bottom of the page
2069 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2070 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2071 to a Citadel server fails.
2072 * messages.c: don't auto-link URL's in messages if it would cause
2075 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2076 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2077 compiler. This should make more browsers happy.
2079 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2080 * Added support for "robots.txt" telling spiders to go away.
2081 * Do a slrp_highest() when logging off.
2083 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2084 * Rearranged the code in "Site-wide configuration" and "Generic
2085 server command" to avoid nested server operations
2087 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2088 * webcit.c: added "back, top, next" buttons to bottom of each page
2089 * menubar.html: replaced "User list" with "Page another user"
2091 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2092 * context_loop.c: rearranged some code to try to eliminate deadlocks
2094 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2095 * Unknown URL's now display the main menu instead of diagnostics
2096 * Diagnostics are now at <baseurl>/diagnostics
2098 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2099 * Session no longer locks up when an express message is cancelled
2100 * The default Citadel server is now "localhost" instead of uncnsrd
2101 * Added some documentation
2103 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2104 * roomops.c: made room banner graphics more reliable
2105 * messages.c: added code to prevent accidental "double-posting"
2106 * who.c: fixed the "Change room/host/user" submit logic
2108 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2109 * Changed static/menubar.html so the text is readable
2111 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2112 * Ditched the frames mode completely. It wasn't working properly in,
2113 among other places, IE 5. Die, Bill, Die.
2115 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2116 * Fixed the behavior of the "forget room" routine, to properly handle
2117 the transition back to the Lobby after it's all done.
2118 * Added ExpressMessageCat() to allow code to send the user messages
2119 along with incoming express messages
2120 * WebCit now sends the name of the end user's browser as the client
2121 name in a Citadel IDEN command rather than its own name.
2123 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2124 * Minor code cleanups
2125 * New mail notification
2127 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2128 * Top-aligned all the cells in the fake frames in non-frames mode
2130 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2131 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2132 of a Goto, in order to prevent it from first marking all msgs old.
2134 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2135 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2136 which can differentiate the needs of frames and noframes modes
2138 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2139 * webserver.c: added "-t" option to send traces somewhere else
2141 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2142 * context_loop.c: display an error page if the client browser
2143 requests a non-root page and there is no cookie set
2144 * webserver.c: took my name off the copyright notice (it's a group
2147 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2148 * Reworked a lot of the structure, made more HTML "embeddable"
2149 * Changed the noframes mode to display "fake" frames using tables
2151 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2152 Changed some output formatting (mainly <FONT> tags).
2153 Changed who.c to use urlescputs() rather than escputs()
2154 in urls so GOTOs and User Profiles work when the string has a
2157 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2158 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2159 How to cause "onLoad=" to cause a sibling frame to refresh without
2160 having to use the nonportable HTTP "Window-Target:" directive. Began
2161 implementation of this; it should allow portable NS/IE compatibility.
2163 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2164 * Implemented "access level required to create rooms"
2166 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2167 * webcit.c: modified getz() to *exit* the program when fgets()
2168 returns an error. This is actually the desired behavior; it would
2169 otherwise busy-loop forever on a broken pipe.
2171 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2172 * webcit.c: added to getz() the ability to return an error code;
2173 implemented this in the main loop, hopefully fixing problems
2174 * Added "braindamage" file (frames/JS browser compatibility list)
2175 * Added HTTP "User-agent:" detection
2176 * wildmat.c, braindamage.c: added
2177 * Initial value of 'noframes' is now set by the braindamage check
2178 * Ran everything through "indent -kr -i8"
2179 * roomops.c: in room list, print a in otherwise empty cells
2181 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2182 * context_loop.c: warning fix
2183 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2185 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2186 * Resolve the name of the connecting host and pass it on to Citadel
2188 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2189 * wDumpContent() is now responsible for </BODY></HTML> most of the
2190 time (parameter settable) so that the main menu can easily be
2191 embedded in every page when running in noframes mode
2192 * noframes mode selection is now carried in the cookie
2194 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2195 * Made the frames stuff less dependent on the HTML TARGET= directive
2196 and more dependent on the HTTP Window-target: directive.
2197 * Made the system semi-navigable in noframes mode.
2199 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2200 * Brought over the new room listing code and <G>oto heuristics
2201 from the main Citadel tree, to pay attention to floor/room ordering
2203 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2204 * Modified the back end of mime_parser to use callbacks instead of
2205 doing something specific. Now we can use it elsewhere.
2207 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2208 * Fixed the bugs in "Site-wide configuration"
2209 * Added a "generic server commands" screen
2211 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2212 * Reduced the multiple cookies down to one cookie combining all data.
2214 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2215 * Removed wc_host and wc_port cookies.
2216 * Added an "edit your session" screen to change your wholisting.
2218 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2219 * Added "enter registration"
2220 * Set up automatic trigger of Enter Registration when the server
2222 * Established that a one-to-one WebCit/Citadel correspondence will
2223 be required. No big deal due to shared code segments.
2224 * Added "change password"
2225 * Added networking configuration screens. These still need testing.
2226 * Added a "kill session" link to each line of the wholist when
2227 logged in as an aide, and the screens to perform this operation.
2229 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2230 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2231 * "Finished" the MIME parser.
2232 * Got image uploads working.
2233 * Added "add/edit user photo" screens.
2234 * Added "add/edit room graphic" screens.
2235 * Added "add/edit floor graphic" screens.
2236 * Fixed display of floor graphic in known rooms list.
2238 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2239 * Wrote mime_parser.c for handling of image uploads. This will also
2240 be used in future Citadel MIME projects.
2242 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2243 * Fixed a bug in the room banner display code
2244 * Added "delete room"
2245 * Added "validate users"
2247 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2248 * Added "edit room info file"
2251 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2252 * Changed the "auto read new" functionality from a meta refresh tag
2253 to an "onload" directive (the former was causing graphics problems)
2254 * Added "create room"
2257 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2258 * Got the Zap and List-Zapped commands working
2259 * Added a convenience function to display a page with an error string
2260 * Automatically do a read-new-msgs whenever a new room banner is loaded
2262 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2263 * Added the screens to send pages
2264 * Changed message headers to display in bigger font, non-boldface
2265 * Added the chat system
2266 * Added goto private rooms
2268 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2269 * Replace "Citadel" in menu bar with the Citadel logo
2271 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2272 * automatically regenerate Makefile when Makefile.in changes
2274 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2275 * context_loop.c: Moved "remove session" into its own function.
2276 Check for dead webcit child process before each transaction.
2277 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2278 against broken HTTP connections.
2279 * Added a housekeeping thread to periodically remove dead sessions
2280 and kill idle sessions.
2281 * messages.c: added "delete message" functionality
2282 * messages.c: added "move message" functionality
2283 * userlist.c: added. This adds "userlist" and "show user" functions.
2284 * roomops.c: fixed buggy implementation of ungoto
2285 * Set up an option in output_headers() to optionally print the most
2286 often used opening HTML as well as the HTTP headers.
2287 * Display express messages in cute little JavaScript popup window.
2289 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2290 * Brought over message reading and entry functions from old WebCit
2292 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2293 * context_loop.c: really fix the SO_LINGER stuff
2294 * webserver.c: remove commented-out references to SO_LINGER
2296 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * context_loop.c: After fork(), child process closes the HTTP socket
2298 so when the parent process closes it, it actually _does_ close.
2299 Otherwise, aIEeeee and possibly other browsers will hang.
2300 * Added support for graphics images retrieved from the Citadel server.
2301 * Set up login banner graphic and background image graphic
2303 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2304 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2306 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2307 * Smoothed out some of the login/logout code. Failed authentication
2308 now works the way it should.
2309 * Added support for new user login (still need to handle registration).
2311 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2312 * Discovered that the HTTP socket problem is related to a socket that
2313 isn't properly lingering on close. Temporarily hacked a sleep(10)
2314 into context_loop.c until it is figured out.
2316 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2317 * Did a little debugging, still trying to figure out why logging in
2318 displays "Connection reset by peer" error. It used to work...
2320 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2321 * Makefile.in: updated dependencies
2323 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2324 * Fixed broken interpretation of variables specified in the URL
2325 * added new "action" variable to make main loop simpler
2327 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * webserver.c: prototype vsnprintf
2329 * context_loop.c: warning fix
2331 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2332 * tcp_sockets.c: removed some dead code
2333 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2334 unused ends of pipes, fix a file descriptor leak and a race condition
2335 * portability enhancements
2337 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2338 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2340 * converted to autoconf and began port to Digital UNIX
2342 * context_loop.c: moved the monster 64k buffer array off the stack
2343 * tcp_sockets.c: getservbyname() doesn't set errno.
2345 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * webserver.c: warning fix