2 Revision 603.15 2005/04/04 17:49:31 ajc
3 * configure.in: fix libical version detection
4 * bumped internal version number to 6.10
6 Revision 603.14 2005/03/30 21:44:44 ajc
7 * Changed the color of the side button bar
8 * Removed session ID's from wholist display, because they are only
9 interesting to computers, not to people.
10 * Also changed the session ID variable (we still need it internally) from
11 a char to an int, because session numbers are big now.
13 Revision 603.13 2005/03/30 17:27:55 ajc
14 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
15 calls and also enabled SSLv3/TLSv1
17 Revision 603.12 2005/03/10 05:13:21 ajc
18 * Created the framework for the "first time setup wizard"
20 Revision 603.11 2005/03/09 04:08:30 ajc
21 * Delete room is now confirmed through a JavaScript popup instead of
23 * New icon for "Tasks." In order to keep it consistent with the rest of
24 the icons, it is ugly.
25 * Modified page popup style slightly.
27 Revision 603.10 2005/03/08 04:59:31 ajc
28 * More attractive display of vCards (hide unknown fields)
29 * Added "title" and "organization" to vCard display/edit
30 * Replaced semicolon with comma-space in vCard name display
32 Revision 603.9 2005/03/07 04:03:28 ajc
33 * auth.c: shrink the margins on the login screen so the user sees something
35 * Allow editing of address book entries wherever possible.
36 * Anything that was a (link) is now a [link]
38 Revision 603.8 2005/03/07 01:45:30 ajc
39 * Rolled back to the old RTE because the new one doesn't work in Safari.
41 Revision 603.7 2005/03/05 22:26:26 ajc
42 * crypto.c: allow use of chained certificates
44 Revision 603.6 2005/03/05 05:04:34 ajc
47 Revision 603.5 2005/03/04 04:21:05 ajc
48 * When a room is set to the "mailbox" view, "Read new / read all" is
49 replaced by "View message list."
51 Revision 603.4 2005/02/28 04:01:55 ajc
52 * Updated to the latest version of Kevin Roth's richtext editor. Had to
53 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
54 allow it to gracefully degrade in Konqueror even when we specify our
56 * Modified the message entry screen a bit. Full height just isn't practical
57 with all those wacky browsers out there, unfortunately. Removed most of
60 Revision 603.3 2005/02/23 05:08:20 ajc
61 * Better control of HTTP headers which control browser caches. Static
62 objects are getting properly cached now.
64 Revision 603.2 2005/02/22 05:15:28 ajc
65 * When the "begin_burst() / end_burst()" semantics are in use, perform
66 gzip compression when the client indicates support for it.
68 Revision 603.1 2005/02/21 23:00:04 ajc
69 * begin_burst() / end_burst() semantics now apply to all pages which are
70 output using the "include_html_head" option of output_headers() (which
71 is nearly all of them). This should speed up the network considerably,
72 and also pave the way for another attempt at adding zlib compression
75 Revision 603.0 2005/02/21 22:00:13 ajc
78 Revision 602.10 2005/02/21 21:57:55 ajc
79 * Various debugging type of everythingism to help chat mode to work.
81 Revision 602.9 2005/02/21 04:47:41 ajc
82 * When creating rooms:
83 * 1. Selecting a view other than "Bulletin Board" causes the room access
84 * type to default to "private mailbox"
85 * 2. When the room access type changes to "private mailbox," the floor
86 * selector is greyed out because it is irrelevant.
88 Revision 602.8 2005/02/20 06:48:30 ajc
89 * View-o-matic now has "View as: " before it. "Messages" has been changed
90 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
91 * The View-o-matic is now styled to be smaller and color-matched to the
92 banner box it lives in.
93 * Removed "Summary" from message range selector. It is redundant.
95 Revision 602.7 2005/02/20 06:27:53 ajc
96 * Switched the Reply/Move/Delete buttons back to ordinary links, because
97 the nested forms were causing the bottom part of the outer form to stop
98 working (message range selector went dead). Thanks to triLcat for
101 Revision 602.6 2005/02/19 06:01:14 ajc
102 * The previous <div style=\"margin-right:1px\"> has been replaced by a
103 named div in the stylesheet. This allows us to perform a vile, sleazy
104 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
105 will unfortunately always be a right margin in IE6, but there
106 doesn't appear to be any easy workaround.
108 Revision 602.5 2005/02/19 05:22:00 ajc
109 * Replaced all the "centered 99% tables" with 100% width tables wrapped
110 inside a div with margin-right:1px to remove the horizontal scrollbar
111 in Gecko without creating whitespace. IE6's problem is much more
112 serious and will require dropping a nuclear bomb on Redmond to fix.
114 Revision 602.4 2005/02/18 05:09:52 ajc
115 * Moved the room access control screen into a tab on the edit room menu
117 Revision 602.3 2005/02/17 04:48:26 ajc
118 * After setup is complete, tell them how to log in.
119 * Don't allow the creation of accounts with blank passwords.
120 * Don't allow users to change to a blank password.
121 * Fixed the positioning of a few more screens that accidentally got
122 partially hidden underneath the iconbar.
123 * Boldfaced the "Password changed." and other prompts.
124 * Removed the unreadable blue-on-blue links in the calendar day
125 view. They're redundant anyway, now: "Add new calendar event" and
126 "month view" are both in the banner bar.
127 * "New messages / All messages" are now "Read new messages / Read all
129 * "Save message" button is now "Post message" for public room posts,
130 and "Send message" for email.
131 * "Message has been posted" is now "Message has been sent" for email.
132 * Swapped positions of "Add users" and "Edit users" boxes.
133 * vCard editor: "Other Internet email addresses" is now "aliases"
134 * Renamed the "Users" button to "Who is online?"
136 Revision 602.2 2005/02/16 05:40:31 ajc
139 Revision 602.1 2005/02/16 05:22:22 ajc
140 * inetconf.c: fixed memory management problem that was causing all
141 the inetconf to get discarded during edit on IBM POWER5
143 Revision 602.0 2005/02/15 05:23:10 ajc
146 Revision 601.3 2005/02/15 05:20:44 ajc
147 * Fixed an HTTP output error for static data which was causing images
148 to display improperly in Konqueror
149 * Changed most of the beginbox_nt boxes to centered tables with 99%
150 width, to avoid the mysterious horizontal scrollbar
152 Revision 601.2 2005/02/14 04:57:23 ajc
153 * Started changing some of the top-level tables from 100% width to 99%
154 width in order to keep the b0rken CSS box-model from displaying a
155 horizontal scroll bar when it shouldn't. Lose, lose, lose.
157 Revision 601.1 2005/02/13 04:22:31 ajc
158 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
160 Revision 601.0 2005/02/12 04:23:43 ajc
163 Revision 528.48 2005/02/11 03:35:57 ajc
164 * useredit.c: added an "Delete user" button, because it was unintuitive
165 to tell people "Delete a user by setting their access level to 0"
167 Revision 528.47 2005/02/09 04:37:32 ajc
168 * More GroupDAV fixes and tuning.
170 Revision 528.46 2005/02/07 22:02:00 ajc
171 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
172 and no whitespace between tags. We have discovered that doing otherwise
173 will break certain clients.
175 Revision 528.45 2005/02/06 03:59:33 ajc
176 * Added some HTTP Date: header output
178 Revision 528.44 2005/02/05 22:58:46 ajc
179 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
181 Revision 528.43 2005/02/05 08:36:13 ajc
182 * Added an everything-buffering thingi so we can do Content-length:
184 Revision 528.42 2005/02/05 04:16:01 ajc
185 * Cleanup of new message range view-o-matic
186 * GroupDAV GET operations now only send the Content-type: and Date:
187 headers. All the others are irrelevant.
189 Revision 528.41 2005/02/04 19:19:23 ajc
190 * Message reading range selection is now a drop-down box.
192 Revision 528.40 2005/02/04 17:22:18 ajc
193 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
195 Revision 528.39 2005/02/04 03:43:31 ajc
196 * fixed the tasks view in the summary screen
198 Revision 528.38 2005/02/03 05:13:57 ajc
199 * More tuning for GroupDAV compliance.
201 Revision 528.37 2005/02/03 04:38:40 ajc
202 * VTODO components need to be encapsulated inside VCALENDAR components,
203 just like we do with VEVENT components. There's a bunch of software
204 (including the beforesave hook on our own Citadel server) that expects
207 Revision 528.36 2005/02/02 23:25:21 ajc
208 * Encode GroupDAV uid's using more concise string escaping, because the
209 old way was making KOrganizer choke.
211 Revision 528.35 2005/02/02 04:13:36 ajc
212 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
214 Revision 528.34 2005/02/01 23:15:50 ajc
215 * Completed GroupDAV PUT. Untested.
217 Revision 528.33 2005/02/01 19:52:29 ajc
218 * Bumped the internal version number to 6.01
219 * Set the minimum required Citadel version to 6.40, because we need the
220 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
223 Revision 528.32 2005/02/01 15:15:40 ajc
224 * Better purging of not-logged-in GroupDAV sessions
226 Revision 528.31 2005/02/01 14:55:12 ajc
227 * Reworked the PROPFIND xml output based on an example transaction
228 supplied by Reinhold Kainhofer. Groupware folder enumeration works
229 properly in Kontact now.
231 Revision 528.30 2005/02/01 03:49:09 ajc
232 * Completed "folder list" PROPFIND, now listing all rooms set to a
233 calendar, tasks, or address view, using the GroupDAV properties.
235 Revision 528.29 2005/02/01 02:28:32 ajc
236 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
237 When defaulting a new event date/time to now, set the seconds to zero
240 Revision 528.28 2005/01/31 23:31:26 ajc
241 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
242 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
244 Revision 528.27 2005/01/31 16:24:47 ajc
245 * iconbar is now a happy css hovery lightupy div thing
247 Revision 528.26 2005/01/29 03:59:25 ajc
248 * Implemented the GroupDAV DELETE method.
250 Revision 528.25 2005/01/28 05:25:43 ajc
251 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
252 directly inside the iconbar div.
254 Revision 528.24 2005/01/28 05:13:02 ajc
255 * GroupDAV object URL's are now based on the EUID of a message (which is
256 derived from the UID of the groupware object itself) instead of the
257 message number. This was done in order to conform to GroupDAV's
258 requirement that the URL cannot change after an object is updated.
259 * The ETag of a GroupDAV object is still the message number, and in fact
260 doing so meets that requirement perfectly.
262 Revision 528.23 2005/01/26 18:15:34 ajc
263 * PROPFIND now outputs fully qualified URL's
265 Revision 528.22 2005/01/26 18:02:22 ajc
266 * Initial implementation of GroupDAV PROPFIND
268 Revision 528.21 2005/01/26 16:28:23 ajc
269 * Output ETags in double quotes to conform with the new GroupDAV draft.
270 * Output HTTP Server: header in GroupDAV transactions
271 * Server: header now displays both WebCit and Citadel versions
272 * Added groupdav_common_headers() to output HTTP headers common to all
273 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
275 Revision 528.20 2005/01/25 19:51:04 ajc
276 * Accept escaped characters in GroupDAV GET URL's
278 Revision 528.19 2005/01/25 04:17:20 ajc
279 * Implemented the Groupdav GET method, more or less in its final form
280 (still need to fix the room/folder naming semantics)
282 Revision 528.18 2005/01/25 03:12:27 ajc
283 * Completed HTTP "Basic" authentication, and a stub function for the
284 main entry point for GroupDAV functions.
286 Revision 528.17 2005/01/24 03:37:48 ajc
287 * Began laying the groundwork for http-authenticated GroupDAV sessions.
289 Revision 528.16 2005/01/22 22:50:51 ajc
290 * removed descriptions in non-main menus
292 Revision 528.15 2005/01/20 21:24:27 ajc
293 * When viewing a calendar room, the "Read all messages" link in the
294 room banner has been replaced by "Day view" and "Month view" links.
295 (I have also imported icons for week and year views, in case we add
298 Revision 528.14 2005/01/20 16:13:56 ajc
299 * Added in a bunch of stupid JavaScript to allow the instant message
300 window to be dismissed.
302 Revision 528.13 2005/01/20 04:10:41 ajc
303 * Cleaned up a bunch of unused cruft from the old layout
304 * Instant messages are now displayed in a div that layers itself
305 over the rest of the site. It would be nice if we could figure out
306 a way to make a clickable "hide" box...
308 Revision 528.12 2005/01/17 04:38:14 ajc
309 * Navbar is now dynamic, in an attempt to make only the relevant controls
310 appear on any given page.
312 Revision 528.11 2005/01/15 07:19:08 ajc
313 * Removed the fixed pixel width from the tree view room list so it doesn't
314 wrap around in an ugly way on aIEeeee.
316 Revision 528.10 2005/01/15 05:26:27 ajc
317 * Message entry window is now somewhat full screen.
319 Revision 528.9 2005/01/14 21:03:17 ajc
320 * A few logging hacks
322 Revision 528.8 2005/01/14 15:00:51 ajc
323 * Placed the navbar into the room banner, at least in its temporary form.
325 Revision 528.7 2005/01/14 04:53:54 ajc
326 *** empty log message ***
328 Revision 528.6 2005/01/14 04:53:12 ajc
329 * Got the three-pane model working not only with web browsers, but also
330 with the disgusting abomination called Internet Explorer.
332 Revision 528.5 2005/01/13 18:38:08 ajc
333 * Insert a newline between </div> and <div id="text">
335 Revision 528.4 2005/01/11 16:20:18 ajc
336 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
339 Revision 528.3 2005/01/11 05:05:08 ajc
340 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
341 * Ripped things apart in a big way. The frameset is gone (except for
342 chat, for which we'll probably keep frames). Iconbar and banner are
343 now done using CSS and <div> tags.
344 * Room read/enter/goto controls are currently missing. Stay tuned.
345 * I am in the process of rewriting all of the markup as valid XHTML.
347 Revision 528.2 2004/12/29 22:08:08 ajc
348 * roomops.c: provide a way to create room shares with a mapping to an
349 alternate room name on the other end.
351 Revision 528.1 2004/12/29 17:28:09 ajc
352 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
353 all corrupty-whatever when a remote room name mapping is found. Display
354 the mapping and preserve it across share/unshare operations.
356 Revision 528.0 2004/12/28 03:58:34 ajc
359 Revision 527.1 2004/12/28 03:58:24 ajc
360 * Corrected overly-escaped reply-to addresses in "reply" button
361 * Repaired toggling of self-service account creation in admin screen
362 * Bumped internal version number to 5.28
364 Revision 527.0 2004/12/07 04:41:37 ajc
367 Revision 526.1 2004/12/07 04:41:02 ajc
368 * Finally tracked down the WC->vars heap corruption issue (for real this
369 time). We now call clear_local_substs() at the end of each HTTP
370 transaction, whether we need to or not, instead of calling it whenever
371 we're done with something we wanted session variables for.
372 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
373 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
374 preventing it from getting clobbered by another session.
375 * Bumped internal version number to 5.27
377 Revision 526.0 2004/12/01 21:35:56 ajc
380 Revision 525.4 2004/12/01 21:35:44 ajc
381 * Changed internal version number to 5.26
383 Revision 525.3 2004/12/01 21:34:17 ajc
384 * Numerous memory management bugfixes.
386 Revision 525.2 2004/12/01 16:48:24 ajc
387 * tools.c: don't crash when striplt() is called with a zero-length string
389 Revision 525.1 2004/11/12 18:02:36 ajc
390 * Updated the richtext editor (new version from Kevin Roth's site)
392 Revision 525.0 2004/11/03 20:21:10 ajc
395 Revision 524.7 2004/11/03 20:21:02 ajc
396 * Changed internal version number to 5.25
398 Revision 524.6 2004/10/20 02:41:41 ajc
400 * Added the notes room to the icon bar
401 * Set up an initial implementation of Notes view. Attractive enough to
402 publish, but read-only. Needs a note editor.
404 Revision 524.5 2004/10/15 03:10:24 ajc
405 * Calendar objects UID now generated by generate_uuid() which creates
406 pseudo-DCE-ish UUID's.
408 Revision 524.4 2004/10/05 01:59:31 ajc
409 * localtime_r() fixes
411 Revision 524.3 2004/10/03 02:56:35 ajc
412 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
414 Revision 524.2 2004/10/01 16:23:23 ajc
415 * Set up framework for "notes" view, and added a skeleton function for
418 Revision 524.1 2004/09/30 03:44:01 ajc
419 * fix line width break problem in chat
421 Revision 524.0 2004/09/28 16:12:44 ajc
424 Revision 523.12 2004/09/28 16:12:30 ajc
425 * Prepare for 5.24 release
427 Revision 523.11 2004/09/27 02:17:47 ajc
428 * messages.c: fix build problem on non-calendar-enabled installations
429 * floors.c: fix a warning message
431 Revision 523.10 2004/09/25 03:34:21 ajc
432 * summary.c: Fixed a calling syntax problem
434 Revision 523.9 2004/09/25 03:18:43 ajc
435 * small stylesheet fix
437 Revision 523.8 2004/09/24 04:21:41 ajc
438 * Fixed display bug for room list mode when we dropped down multiple
439 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
441 Revision 523.7 2004/09/24 04:08:25 ajc
442 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
443 rooms without new msgs
445 Revision 523.6 2004/09/24 04:04:34 ajc
446 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
449 Revision 523.5 2004/09/23 03:21:10 ajc
450 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
452 Revision 523.4 2004/09/16 02:42:37 ajc
453 * Set default view of new rooms during CRE8 command instead of afterwards
455 Revision 523.3 2004/09/15 03:08:50 ajc
456 * Support config of seaperate MSA port in Citadel 6.26
458 Revision 523.2 2004/09/10 03:49:17 ajc
459 * Added 'dialog' mode to setup
461 Revision 523.1 2004/08/31 20:31:01 ajc
462 * When saving VTODO (tasks), insert a UID if none is already present. Also
463 increment the sequence, or insert one if none is already present.
465 Revision 523.0 2004/08/31 03:02:37 ajc
468 Revision 522.30 2004/08/31 03:02:28 ajc
469 * Changed internal version number to 5.23
471 Revision 522.29 2004/08/27 02:40:06 ajc
472 * Ditched the graphical buttons because CSS can do the same thing faster.
474 Revision 522.28 2004/08/18 03:16:12 ajc
475 * 'move' and 'delete' buttons only show when allowed to do those things
477 Revision 522.27 2004/08/18 02:10:17 ajc
478 * Reply/Move/Delete buttons are now images, because system-native buttons
479 were too big and ugly.
481 Revision 522.26 2004/08/11 17:24:57 ajc
482 * static/iconbar.html: removed.
483 * Updated the "powered by citadel" graphic
485 Revision 522.25 2004/08/11 03:49:15 ajc
486 * Replaced all instances of the name "Citadel/UX" with "Citadel"
487 * Installed the "simple logo" in the iconbar
489 Revision 522.24 2004/08/09 03:11:20 ajc
490 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
492 Revision 522.23 2004/08/05 21:32:17 ajc
493 * Reply/Move/Delete are now buttons instead of links. This should enable
494 us to add some JavaScript magic for "Reply quoted" ...
496 Revision 522.22 2004/08/05 02:47:21 ajc
497 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
498 has a more predictable and attractive behavior, and can still be
499 overridden in the style sheet if the site operator wants to.
501 Revision 522.21 2004/08/04 03:52:23 ajc
502 * Tasks view is now pretty.
503 * Tasks view now displays date due for each task.
504 * Tasks view is now sorted by date due.
505 * Tasks view now displays overdue tasks in red.
507 Revision 522.20 2004/08/03 03:55:37 ajc
508 * Tasks view now uses the same buffer/dump logic as the calendar views, so
509 we can sort them by due date and do a prettier display. (Only the logic is
510 changed so far. The prettier display is forthcoming.)
512 Revision 522.19 2004/07/21 02:57:09 ajc
513 * Internet Configuration screen looks a little neater now
515 Revision 522.18 2004/07/21 02:45:15 ajc
516 * Completed the "Internet Configuration" screen
518 Revision 522.17 2004/07/16 19:13:37 ajc
519 *** empty log message ***
521 Revision 522.16 2004/07/16 19:13:10 ajc
522 * tools.c: display 12:00 as 12pm, not 12am
524 Revision 522.15 2004/07/16 03:14:03 ajc
525 * more work on inetconf screen
527 Revision 522.14 2004/07/16 02:50:00 ajc
528 * useredit.c: put a pretty box around user editing
530 Revision 522.13 2004/07/13 03:25:08 ajc
531 * inetconf.c: added. Not finished yet.
533 Revision 522.12 2004/07/10 03:10:19 ajc
534 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
535 floor level configurations.
536 * Put a space between OK and CANCEL buttons anywhere in the system where
538 * Some more of the room config/admin screens now return to themselves
539 with a "ok, you did that" message when OK is pressed, instead of dropping
540 out to the main menu.
542 Revision 522.11 2004/07/08 03:03:01 ajc
543 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
544 configuration (public rooms default and mailboxes default). Still need
545 to add floor and room policy screens.
547 Revision 522.10 2004/07/02 03:28:08 ajc
548 * Much-improved alphabet tabs for Address Book view. Now divides the
549 total number of names by (names per page, currently 60) and sets up
550 that many tabs, with proper [Aaa-Bbb] labels on them.
552 Revision 522.9 2004/07/02 03:26:06 ajc
553 *** empty log message ***
555 Revision 522.8 2004/07/01 02:40:40 ajc
556 * Clicking "Enter a message" in a groupware room now automatically calls
557 the correct editor for the type of objects in the room (message, calendar
558 event, task, address book entry)
560 Revision 522.7 2004/06/29 17:21:25 ajc
561 * Removed the word "room" in a few locations, as part of our push towards
562 not looking like a BBS when running in groupware mode
564 Revision 522.6 2004/06/29 00:37:02 ajc
565 * Made some fonts bigger because users were complaining...
567 Revision 522.5 2004/06/27 03:02:05 ajc
568 * Summary view -- always view ALL messages
569 * Summary view -- new messages are in boldface
571 Revision 522.4 2004/06/24 20:42:14 ajc
572 * Added the "server ip address" Citadel config option
573 * Site config: added "Changes will not take effect until..." language
576 Revision 522.3 2004/06/24 14:50:35 ajc
577 * Added the ability to listen on a single IP address instead of all addresses.
579 Revision 522.2 2004/06/22 02:21:56 ajc
582 Revision 522.1 2004/06/21 15:00:52 ajc
585 Revision 522.0 2004/06/19 03:21:35 ajc
588 Revision 521.10 2004/06/19 03:11:07 ajc
589 * Instead of a crufty "the topmost Internet email address will be used
590 for outgoing email" explanation, separated it into "Primary Internet
591 email address" and "Other email addresses" boxes.
593 Revision 521.9 2004/06/19 02:42:12 ajc
594 * Removed the "aides access to mailboxes" config option, which is no longer
595 part of the Citadel system.
597 Revision 521.8 2004/06/16 02:07:22 ajc
598 * Removed a couple of lines of debugging code leftover from last night
600 Revision 521.7 2004/06/15 03:06:11 ajc
601 * Bumped internal version number to 5.22
602 * Use new fast headers-only-no-mime fetch mode in Citadel for
605 Revision 521.6 2004/06/15 02:30:21 ajc
606 * Honor "maxmsgs" even when viewing a mailbox in summary mode
608 Revision 521.5 2004/06/12 04:26:38 ajc
609 * Fixed some garbled output resulting from turning things that look like
612 Revision 521.4 2004/06/11 16:09:36 ajc
613 * Moved the room graphic to the left of the room name in the banner, to
614 make it more consistent with the rest of the site.
615 * Reduced the size of the font in the iconbar
617 Revision 521.3 2004/06/11 03:15:08 ajc
618 * When "Add" is clicked without specifying an upload filename, resume
619 composition instead of aborting the post.
620 * Add attachments to messages in forward order, not reverse order
622 Revision 521.2 2004/06/10 03:08:48 ajc
623 * Improved the appearance of tabs in the room config screen
625 Revision 521.1 2004/06/10 02:58:55 ajc
626 * Made all the title boxes the same background color. The old scheme was
627 cute but not professional looking.
629 Revision 521.0 2004/06/06 19:53:25 ajc
632 Revision 510.15 2004/06/06 19:32:15 ajc
633 * Cleaned up a couple of FIXME's sitting around in the code
634 * Altered the conditions under which stray http://... strings are
635 automatically turned into links, to prevent that logic from
636 transforming IMG tags into gibberish.
637 * Set internal version number to 5.21
639 Revision 510.14 2004/06/04 02:29:07 ajc
640 * Fixed bug in "validate new users" screen (thanks Campy)
642 Revision 510.13 2004/06/03 03:21:22 ajc
643 * "Reply" button now carries the message subject into the reply.
645 Revision 510.12 2004/06/02 02:07:54 ajc
646 * setup.c: updated the setup script to configure two /etc/inittab entries,
647 one for http and one for https.
649 Revision 510.11 2004/06/01 21:46:47 ajc
650 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
651 during a read or write operation, do not attempt to finish the operation
652 unencrypted like we do in Citadel. Here in WebCit land it only causes
653 the server to segfault.
655 Revision 510.10 2004/06/01 19:01:22 ajc
656 * netconf.c: widened some of the text entry fields
657 * webcit.h: bumped up the internal version number to 5.20
659 Revision 510.9 2004/06/01 18:44:20 ajc
660 * Return to the old command-line usage (-s for https, service is either
661 http or https but not both)
663 Revision 510.8 2004/06/01 03:32:28 ajc
664 * Add "permanent room" setting to room edit screen
665 * create room -- allow longer strings
667 Revision 510.7 2004/06/01 00:36:43 ajc
668 * Hmmph. Do the session cookie as hex instead of base64. There really
669 are some characters in the base64 set that make HTTP do nasty things.
671 Revision 510.6 2004/05/31 21:43:27 ajc
672 * Added "|END" to the session cookie before base64-ing it. This fixes a
673 problem with certain room names causing the webserver to freak out and
674 break embedded images and stuff. I don't know why.
676 Revision 510.5 2004/05/31 20:34:11 ajc
677 * Message entry using Kevin Roth's excellent cross-platform richtext
680 Revision 510.4 2004/05/31 15:54:13 ajc
681 * "text" and "HTML" options for message entry.
683 Revision 510.3 2004/05/29 03:31:48 ajc
684 * tighten up the space between icons in the iconbar
686 Revision 510.2 2004/05/28 20:24:53 ajc
689 Revision 510.1 2004/05/24 03:02:38 ajc
690 * CSS change to make folder names stand out more in the "Folder View"
692 Revision 510.0 2004/04/30 04:08:58 ajc
695 Revision 506.13 2004/04/30 04:08:47 ajc
696 * Changed internal version number to 5.10
697 * Updated documentation for the new HTTPS service
699 Revision 506.12 2004/04/27 03:21:36 ajc
700 * Prompt for HTTPS port number during setup. We may make this optional.
702 Revision 506.11 2004/04/27 03:16:31 ajc
703 * When running on the same host as Citadel, if no key/cert are found,
704 symlink to Citadel's if possible.
705 * One server binary now forks to start both http and https servers.
707 Revision 506.10 2004/04/21 03:43:39 ajc
708 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
709 certs are also no longer invalid.
711 Revision 506.9 2004/04/21 02:25:13 ajc
712 * Replaced ctdl_install_certificate() with convenience functions found
713 in the OpenSSL library.
715 Revision 506.8 2004/04/21 02:19:41 ajc
716 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
717 understand, but read at http://www.informit.com/articles/article.asp?p=22078
718 ). Still doesn't work with Internet Monopolizer, though.
720 Revision 506.7 2004/04/20 02:32:44 ajc
721 * Allow setup to run seamlessly from within the Citadel Ridiculously
722 Easy Installer by observing the values of environment variables
723 CITADEL_INSTALLER, CITADEL, and WEBCIT.
725 Revision 506.6 2004/04/20 02:02:50 ajc
728 Revision 506.5 2004/04/16 03:14:06 ajc
729 * Minor fix for previous checkin
731 Revision 506.4 2004/04/16 02:59:01 ajc
732 * Completed SSL support. Still doesn't work with all browsers... gotta
735 Revision 506.3 2004/04/15 03:57:00 ajc
736 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
737 it has a crashy crashy bug in it. Don't use it yet.
739 Revision 506.2 2004/04/13 19:41:36 ajc
740 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
741 (freebusy data fetch for anonymous Kolab type clients)
743 Revision 506.1 2004/04/10 04:32:59 ajc
744 * Fixed some version and copyright date oopses
746 Revision 506.0 2004/04/10 04:29:30 ajc
749 Revision 505.22 2004/04/10 04:29:20 ajc
750 * Changed internal version number to 5.06
752 Revision 505.21 2004/03/29 04:30:20 ajc
753 * configure.in, Makefile.in: handle $LDFLAGS
755 Revision 505.20 2004/03/20 05:03:14 ajc
756 * Original startup thread becomes a worker thread after initialization.
757 Doing otherwise turns it into a zombie (at least on Linux) and possibly
758 leads to other problems
759 * Filter out NOOP's received in chat
761 Revision 505.19 2004/03/18 04:32:24 ajc
762 * Removed the language in README.TXT which told everyone that chat wouldn't
763 work with a non-local Citadel server, because that's no longer true.
764 * Removed the old chat applet from the static/ directory
766 Revision 505.18 2004/03/18 04:00:44 ajc
767 * Rounded web boxes now look correct in all browsers.
769 Revision 505.17 2004/03/17 18:25:31 ajc
770 * When creating a new user, auto-chain to the "edit user configuration"
771 screen, and subsequently auto-chain to the "edit address book entry"
772 screen. This creates a nice sensible workflow.
774 Revision 505.16 2004/03/15 22:47:09 ajc
775 * Prettied up the chat window a little more.
777 Revision 505.15 2004/03/15 04:27:44 ajc
778 * Chat now appears in a separate window
779 * Use regular frames instead of IFRAMEs for chat
780 * Display user's own chat text in bold+italic
781 * Added a "List Users" button
783 Revision 505.14 2004/03/09 20:45:45 error
784 * Add a Linux Software Map file
786 Revision 505.13 2004/03/07 22:04:32 ajc
787 * Fix the current view not being set to the default view for the creator
790 Revision 505.12 2004/03/07 21:31:17 ajc
791 * serv_read() now zeroes out the supplied buffer (with the supplied
792 length) if a server read fails. This causes serv_gets() to return
793 instead of looping endlessly. Fixes chat problem found on linux-ppc.
795 Revision 505.11 2004/03/03 05:21:36 ajc
796 * Made the chat screen totally kick-ass sweet. The flickering reload
797 i-frame is now tiny and hidden, and it *appends* new chat data to
798 the viewable window using JavaScript. No flickering + scrollback!
799 * Added a help button to the chat screen.
801 Revision 505.10 2004/02/29 22:52:15 ajc
802 * Close and clear (set to -1) server socket handle when socket errors are
803 detected. Fixes a chat problem reported by Winzlo.
805 Revision 505.9 2004/02/29 05:34:25 ajc
806 * Display the Chat menu option as "Chat with other users in <roomname>"
808 Revision 505.8 2004/02/27 05:04:38 ajc
809 * fix frameset bug in page popups
811 Revision 505.7 2004/02/26 04:08:56 ajc
812 * Fixed a problem that made WebCit go to the "no cookies" screen instead
813 of the logout banner.
814 * Ford's latest stupid room has a name with more than 64 characters, and
815 we still had a 64-byte room name in the march_list struct. ooooops...
817 Revision 505.6 2004/02/26 03:07:26 ajc
818 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
820 Revision 505.5 2004/02/25 23:10:28 ajc
821 * Allow "/do_logout" as a no-frames page
823 Revision 505.4 2004/02/25 23:00:21 ajc
824 * Changed the favicon support to LINK tags in the HEAD of static stuff,
825 to make life easier. (Thanks to prosthetik for this)
827 Revision 505.3 2004/02/25 15:20:11 ajc
828 * Support for favicon.ico in the static/ directory
830 Revision 505.2 2004/02/24 04:06:42 ajc
831 * Changed the colors slightly in chat screen
833 Revision 505.1 2004/02/20 06:07:06 ajc
834 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
836 Revision 505.0 2004/02/19 03:32:50 ajc
839 Revision 504.7 2004/02/19 03:32:38 ajc
840 * Changed the internal version number to 5.05
841 * Completed the frames fix
843 Revision 504.6 2004/02/18 20:08:29 ajc
844 * Fixed the frameset force reload logic. Now it does the whole frameset
845 without displaying an error in the main frame.
847 Revision 504.5 2004/02/18 19:17:51 ajc
848 * Force reload of frameset if someone tries to escape it. Not perfect
849 but it mostly works at this poing.
851 Revision 504.4 2004/02/17 03:37:11 ajc
852 * Indicate to Citadel that we want Server Generated Invitations when
853 calendar events are saved. (No longer the default in Citadel server.)
855 Revision 504.3 2004/02/09 04:49:32 ajc
856 * Prepare for a way to avoid falling out of the main frameset
858 Revision 504.2 2004/02/09 03:37:57 ajc
859 * Changed the thread pool management algorithm. Detecting idle time between
860 socket accepts was not working reliably on all systems, so we now follow
861 the same algorithm as the Citadel server (spawn more threads when number
862 of sessions < number of threads, but keep constrained to pre-defined
863 minimum and maximum thread count)
865 Revision 504.1 2004/02/03 03:09:51 ajc
868 Revision 503.0 2004/01/28 04:31:31 ajc
871 Revision 502.4 2004/01/28 04:30:48 ajc
872 * Create Room can now offer calendar and address book rooms
874 Revision 502.3 2004/01/17 21:25:30 ajc
875 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
876 * Split the config for LDAP Connector into its own panel
878 Revision 502.2 2004/01/17 04:32:54 ajc
879 * Add site config options for Citadel servers which support LDAP
881 Revision 502.1 2003/10/24 02:50:19 ajc
882 * Clicking "Enter Message" in a room with an Address Book view opens
883 a blank vCard entry screen.
885 Revision 502.0 2003/10/23 03:16:50 ajc
888 Revision 501.2 2003/10/23 03:07:54 ajc
889 * event.c: Found and removed another unquoted multi-line string literal
890 * webcit.h: changed an #ifdef HAVE_ICAL_H
891 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
893 Revision 501.1 2003/10/22 01:42:12 ajc
894 * iconbar.c: removed a stray character or two...
896 Revision 501.0 2003/10/21 04:26:37 ajc
899 Revision 500.30 2003/10/21 04:26:27 ajc
900 * bumped the version string to 5.01
902 Revision 500.29 2003/10/17 03:08:28 ajc
903 * Finished prettying up the vCard display
905 Revision 500.28 2003/10/17 02:31:45 ajc
906 * Multi-line string literals are deprecated in GCC 3.1 unless each line
907 is wrapped in quotes. Performed this fix so it'll compile.
908 * setup.c: removed references to unused variable tempfile[]
910 Revision 500.27 2003/10/09 03:17:02 ajc
911 * Started prettying up the vCard display.
913 Revision 500.26 2003/10/08 02:33:49 ajc
914 * Begin work on better handling of vCard display
916 Revision 500.25 2003/09/04 03:41:27 ajc
917 * siteconfig.c: changed some config items to drop-down boxes
919 Revision 500.24 2003/08/27 04:26:54 ajc
920 * Split the site configuration screen up into four different screens,
921 and added a meta-menu
923 Revision 500.23 2003/08/24 03:31:50 ajc
924 * Finished the setup program
925 * Bumped the internal version number to 5.01
927 Revision 500.22 2003/08/22 00:47:27 ajc
928 * setup is now working, but it still needs a way to detect a running WebCit
930 Revision 500.21 2003/08/22 00:25:40 ajc
931 * Added a skeleton "setup" program to the tree. It does not work yet.
933 Revision 500.20 2003/08/20 03:48:55 ajc
934 * Added iconbar shortcut to Contacts room
935 * Minimum required Citadel is now 6.11
937 Revision 500.19 2003/08/20 03:07:25 ajc
938 * Address book "single card" view now suppresses "reading nn message" and
939 instead shows the letter indices across the top
940 * Clicking on an address in a vCard now connects to WebCit mail instead
941 of a browser mailto: link
943 Revision 500.18 2003/08/19 04:18:43 ajc
944 * Changed things around in the address book view. Made it sorted and
945 more clickable and better looking...
947 Revision 500.17 2003/08/12 18:54:03 error
948 * messages.c: fix off-by-one-error in selector bar
950 Revision 500.16 2003/08/07 22:18:03 ajc
951 * Add the Summary Page to the customizable iconbar
953 Revision 500.15 2003/08/07 03:51:51 ajc
954 * Customizable icon bar as: pictures and text, pictures, text
956 Revision 500.14 2003/08/05 03:52:14 ajc
957 * First working version of the customizable iconbar. It contains a basic
958 set of options and now automatically refreshes when it's customized.
960 Revision 500.13 2003/08/04 03:50:29 ajc
961 * First cut at the customizable iconbar is done. A bunch of generic options
962 are there. Still need to get the actual iconbar to refresh when changes
965 Revision 500.12 2003/08/03 21:02:01 ajc
966 * More work on customizable iconbar
968 Revision 500.11 2003/08/02 05:25:46 ajc
969 * Laid the groundwork for a customizable iconbar
971 Revision 500.10 2003/07/30 03:57:49 ajc
972 * Add config.c_purge_hour to config screen
974 Revision 500.9 2003/07/06 22:06:59 ajc
975 * When converting "anything that looks like a URL" to a real link, first
976 make sure that it isn't already inside a link. This fixes most of the
977 long, ugly URL strings sent by eBay.
978 * Automatically dismantle mailto: links in HTML messages, and convert
979 them to WebCit mail links (clicking on it sends the user to the Mail
980 room and begins composing a new message with the recipient and subject
981 fields pre-populated).
983 Revision 500.8 2003/06/29 20:51:21 ajc
984 * Worked around a rendering bug in Satan's Browser that was causing it
985 to draw the calendar month view much wider than the actual screen wdith
987 Revision 500.7 2003/06/28 04:09:37 error
988 * roomops.c: Backout change to display one less box in the first column in
989 roomlist view, it doesn't seem to work for everyone
991 Revision 500.6 2003/06/28 03:52:51 error
992 * Don't tell browsers not to cache static documents
994 Revision 500.5 2003/06/28 03:35:23 error
995 * roomops.c: Display one less floor in the first column in romlist view
997 Revision 500.4 2003/06/26 03:37:58 ajc
998 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
999 This will allow some groupware clients to browse the free/busy times of
1000 other users on the system.
1002 Revision 500.3 2003/06/21 05:17:21 ajc
1003 * Better alignment of system messages
1004 * Exterminated display_error() and replaced it with WC->ImportantMessage
1005 which is displayed in a bubble on top of whatever page you're on next.
1006 * Small cosmetic changes
1007 * Fixed some nesting problems in output_headers()
1009 Revision 500.2 2003/06/20 03:39:27 ajc
1010 * Optimization to floor layout in box view
1012 Revision 500.1 2003/06/20 03:04:26 ajc
1013 * "Reply" button on messages now handles IGnet recipients correctly
1015 Revision 500.0 2003/06/10 04:23:08 ajc
1018 Revision 410.50 2003/06/10 04:22:58 ajc
1019 * Updated docs and headers for 5.00 release
1021 Revision 410.49 2003/06/10 04:05:23 ajc
1022 * De-tabled the left side icon bar and reduced one of the graphics, so
1023 that all of the rounded corners show up in Satan's Browser.
1025 Revision 410.48 2003/06/10 03:47:41 ajc
1026 * style.css: added font selection to default <BODY> tag
1028 Revision 410.47 2003/06/06 03:26:03 ajc
1029 * Satan's Browser insists on putting bloody acres of whitespace to the
1030 right of any bulleted list items, making any multi-column table containing
1031 a list take more than the entire screen. Removed all such lists so it
1032 looks ok. If you are reading this and you are a Microsoft employee, please
1033 commit suicide before you break anything else.
1035 Revision 410.46 2003/06/06 02:22:07 ajc
1036 * Changed the upper left and upper right bounded box corners to a solid
1037 blue (#204B78) instead of gradiated, because it was looking funny in
1038 256-color mode. It also looked funny in Internet Explorer, but people
1039 who use Internet Explorer are contributing to terrorism and really don't
1040 deserve Web access in the first place. So I really just fixed this to make
1041 it look good in 256-color Netscape.
1043 Revision 410.45 2003/06/05 21:37:37 ajc
1044 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1045 in b0rken IE browser. Die, Bill, Die.
1047 Revision 410.44 2003/06/05 03:52:29 ajc
1048 * Buncha cosmetic changes
1050 Revision 410.43 2003/06/04 03:41:25 ajc
1051 * Change the appearance of rooms with and without new messages in the
1052 room list -- now defined using CSS
1054 Revision 410.42 2003/06/03 03:57:42 ajc
1055 * Tightened up the room banner a bit. Smaller padding, smaller font,
1058 Revision 410.41 2003/05/31 21:36:45 ajc
1061 Revision 410.40 2003/05/26 21:05:42 ajc
1062 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1063 it to complete the free/busy checking for attendee availability.
1065 Revision 410.39 2003/05/26 05:44:45 ajc
1066 * event.c: fix compiler warning
1068 Revision 410.38 2003/05/26 05:39:46 ajc
1069 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1070 bug fixed in Citadel.
1072 Revision 410.37 2003/05/26 05:28:13 ajc
1073 * serv_func.c: added utility function read_server_text()
1074 * availability.c: banged out more of this code -- still not complete
1076 Revision 410.36 2003/05/26 03:28:02 ajc
1077 * Getting closer to doing the availability check. Created new source
1078 module 'availability.c' for this purpose. Stub function is in place.
1080 Revision 410.35 2003/05/25 04:25:12 ajc
1081 * siteconfig.c: fixed a spelling error
1082 * event.c: add a "Check attendee availability" button, and the code to
1083 bypass saving the event to the server, do something with it, and then
1084 feed the twiddled data structure back to the form display function for
1085 further editing. What's still missing is the code to do the actual
1088 Revision 410.34 2003/05/24 22:22:35 ajc
1089 * Small stylesheet hack to make it work with b0rken IE
1091 Revision 410.33 2003/05/24 22:13:08 ajc
1092 * Changed the login banner a bit
1094 Revision 410.32 2003/05/20 03:25:41 ajc
1095 * Separate event invitees with newlines instead of commas.
1097 Revision 410.31 2003/05/19 19:55:09 ajc
1098 * summary.c: eliminate compiler warnings about unused variables when
1099 compiling a WebCit service without calendar support
1101 Revision 410.30 2003/05/18 02:05:33 ajc
1102 * More conversion of screens to the new look-and-feel.
1104 Revision 410.29 2003/05/16 04:11:29 ajc
1105 * We don't need no steenking workaround. Problem fixed. MIME parser not
1106 broken. Web server was calling it with bad parameters. All fixed now.
1107 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1110 Revision 410.28 2003/05/15 04:52:26 ajc
1111 * Minor workaround in web forms to handle mime parser problem in uploads
1113 Revision 410.27 2003/05/15 03:35:59 ajc
1114 * look and feel overhaul -- almost done!
1116 Revision 410.26 2003/05/14 03:46:35 ajc
1117 * More background cleanup
1119 Revision 410.25 2003/05/05 17:19:46 ajc
1120 * Cleanups to summary page when running on a non ical enabled system
1121 * Use non breaking spaces in summary page box titles
1123 Revision 410.24 2003/05/04 04:22:41 ajc
1124 * Display body of messages on a white background. I am doing this in order
1125 to prepare for making the general background of the screen a darker color.
1127 Revision 410.23 2003/05/04 02:54:55 ajc
1128 * Summary page now uses our cutesy new rounded window boxes
1130 Revision 410.22 2003/05/03 21:28:41 ajc
1131 * Added in a slick new box style and put the room lists in it
1133 Revision 410.21 2003/05/03 16:57:04 ajc
1134 * In the 'folders' and 'portal' views, change the folder delimiter
1135 from / to \ to avoid conflict with room names that have slashes
1137 Revision 410.20 2003/05/03 16:23:29 ajc
1138 * Enforce three columns in portal view of room list
1140 Revision 410.19 2003/05/03 04:52:32 ajc
1141 * Added an experimental new "portal view" to the room list options
1143 Revision 410.18 2003/05/02 03:23:41 ajc
1144 * Minor change to room list algorithm
1146 Revision 410.17 2003/05/01 15:33:05 ajc
1147 * Fixed a potential memory leak in enumeration of MIME parts
1149 Revision 410.16 2003/05/01 03:11:35 ajc
1150 * When static content is requested, fetch it without trying to connect
1153 Revision 410.15 2003/04/30 05:00:00 ajc
1154 * Added the ability to compose messages with file attachments uploaded from
1157 Revision 410.14 2003/04/27 04:46:02 ajc
1158 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1159 observes the flag designating the presence of new messages. (The "rooms
1160 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1161 but that view may get axed soon.)
1163 Revision 410.13 2003/04/26 21:57:53 ajc
1164 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1165 before returning an error code to avoid a file descriptor leak
1167 Revision 410.12 2003/04/19 21:42:36 ajc
1168 * Repaired all my b0rken COLOR tags
1169 * Replaced most FONT tags with SPAN tags
1172 Revision 410.11 2003/04/19 19:58:10 ajc
1173 * Lots of great changes from Nick to make the site CSS-enabled.
1175 Revision 410.10 2003/04/14 04:04:40 ajc
1176 * First cut of CSS-izing WebCit. Probably b0rken.
1178 Revision 410.9 2003/04/09 04:02:32 ajc
1179 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1180 supported the idea of one WebCit connecting to multiple Citadels for a
1181 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1182 * When connecting to Citadel through a Unix domain socket, don't try to make
1183 the Java chat applet available.
1185 Revision 410.8 2003/03/31 03:32:19 ajc
1186 * messages.c: check for 000 terminator while parsing RFC822 headers to
1187 prevent getting hung up while displaying certain badly formatted messages.
1189 Revision 410.7 2003/03/30 06:13:19 ajc
1190 * When reading from the server, do not treat CR as end-of-line because
1191 there's probably an LF coming after it. Instead, keep reading to the LF
1192 and then strip both.
1193 * Do not underline links in the icon bars
1195 Revision 410.6 2003/03/17 04:17:41 ajc
1196 * Call to accept() was being made with an uninitialized variable for the
1197 third argument. Changed the second and third argument to NULL and 0 because
1198 we don't really need accept() to fill up a buffer full of information that
1199 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1201 * Removed the mutex wrapper around select() because we don't need it. All
1202 idle worker threads now block on select() and one of them will wake up when
1203 a connection arrives.
1205 Revision 410.5 2003/03/15 20:55:03 ajc
1206 * When a requested image is not available on the Citadel server, send a
1207 1x1 transparent GIF instead of 404 error.
1209 Revision 410.4 2003/03/14 04:21:57 ajc
1210 * clone events to be encapsulated before saving, because the original
1211 instance may already have a parent, and that makes crashy crashy
1213 Revision 410.3 2003/03/13 05:57:17 ajc
1214 * More encapsulation. Warning: there are bugs in this!!
1216 Revision 410.2 2003/03/13 05:20:23 ajc
1217 * Various changes to the calendar service to handle messages containing
1218 fully encapsulated VCALENDAR components instead of only unencapsulated
1219 VEVENT subcomponents. We have to move in this direction for compatibility
1220 with other products.
1222 Revision 410.1 2003/03/01 22:07:19 ajc
1223 * New user registration, as well as existing user re-registration, now
1224 uses the vCard editing screen.
1225 * Administratively editing users' address book entries now works again,
1226 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1227 in order to enforce this.
1229 Revision 410.0 2003/02/19 03:49:33 ajc
1232 Revision 400.90 2003/02/19 03:49:17 ajc
1233 * latest config.guess and config.sub from www.gnu.org
1235 Revision 400.89 2003/02/07 04:44:17 ajc
1236 * Replaced sleep() with a function that sleeps using select() in order to
1237 avoid potential issues with SIGALRM. Possible fix for weird behavior
1238 when running on a Macintosh.
1240 Revision 400.88 2003/01/29 22:32:07 ajc
1241 * Shuffled some code and comments around; minor cleanup
1243 Revision 400.87 2003/01/28 15:37:12 ajc
1244 * All functions which read binary data from the server now make use of the
1245 read_server_binary() function in tools.c
1246 * Binary reads from server now have safety code to prevent infinite loops
1247 * All output of MIME objects is now done with http_transmit_thing()
1249 Revision 400.86 2003/01/19 06:28:04 ajc
1250 * Minimum required Citadel version 6.05
1252 Revision 400.85 2003/01/16 04:41:26 ajc
1253 * When displaying edit controls for time of day in the calendar, only show
1254 minutes that are multiples of 5 ... unless the existing value is not a
1255 multiple of 5, in which case we show that too.
1257 Revision 400.84 2003/01/15 17:34:04 ajc
1258 * event.c: fixed a misspelling
1259 * config.guess, config.sub: updated using latest from ftp.gnu.org
1261 Revision 400.83 2003/01/14 04:21:27 ajc
1262 * Only offer views which make sense for the default view of a room
1264 Revision 400.82 2003/01/13 03:34:33 ajc
1265 * Get ready for the 4.10 release
1267 Revision 400.81 2003/01/12 23:22:53 ajc
1268 * configure.in: check for libical v0.24 or newer
1270 Revision 400.80 2003/01/07 04:56:17 ajc
1271 * Complete the free/busy transparency handling in the form
1272 * Default times for new events are now in the correct timezone
1274 Revision 400.79 2003/01/06 18:01:35 ajc
1275 * Begin handling of TRANSP property to show event times as free or
1276 busy (not finished).
1278 Revision 400.78 2003/01/05 21:02:14 ajc
1279 * Summary page: three columns are now all the same width
1281 Revision 400.77 2003/01/05 20:56:05 ajc
1282 * minor fix for previous checkin
1284 Revision 400.76 2003/01/05 20:51:01 ajc
1285 * Display PARTSTAT for attendees
1287 Revision 400.75 2003/01/05 05:01:00 ajc
1288 * Add "today's calendar events" to the summary page.
1290 Revision 400.74 2003/01/05 04:27:28 ajc
1291 * Add "Tasks" to the summary page
1293 Revision 400.73 2002/12/28 05:44:09 ajc
1294 * ical_dezonify.c: brought over new version from the Citadel source (again)
1296 Revision 400.72 2002/12/28 05:12:45 ajc
1297 * ical_dezonify.c: brought over new version from the Citadel source.
1299 Revision 400.71 2002/12/26 04:04:48 ajc
1300 * Perform CHEK command when automatically establishing sessions, not just
1301 when one is explicitly created. Some stuff is missing otherwise.
1303 Revision 400.70 2002/12/25 23:18:06 ajc
1304 * Be more strategic about when to call ical_dezonify()
1305 (This may be the last set of fixes. I hope so.)
1307 Revision 400.69 2002/12/25 21:39:38 ajc
1308 * ical_dezonify.c: added.
1309 * calendar.c: convert incoming ical messages to UTC
1310 (the usual routines will then convert them to local time for display)
1312 Revision 400.68 2002/12/25 07:06:00 ajc
1313 * Tweaked the code to work with libical 0.24
1315 Revision 400.67 2002/12/20 04:50:00 ajc
1316 * When saving a calendar event, increment the SEQUENCE property.
1318 Revision 400.66 2002/12/18 05:03:39 ajc
1319 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1320 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1321 Because the libc-allocated buffer was getting clobbered.
1322 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1324 Revision 400.65 2002/12/17 05:01:39 ajc
1325 * Prettied up the calendar day view layout
1326 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1328 Revision 400.64 2002/12/16 04:43:30 ajc
1329 * Correctly handle local time zone when figuring out which day and time to
1330 display events on calendar month/day views. This also seems to have
1331 fixed the bug that was causing events to sometimes get lost when saved.
1333 Revision 400.63 2002/12/15 05:50:59 ajc
1334 * Form editing of date/time fields now assumes that the icaltimetype being
1335 manipulated is in UTC. It converts to/from local time for editing.
1337 Revision 400.62 2002/12/10 23:25:47 ajc
1338 * Display attendees in message view of calendar objects
1340 Revision 400.61 2002/12/07 22:12:59 ajc
1341 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1342 until I implement the Citadel server function which it calls.)
1344 Revision 400.60 2002/11/30 21:34:51 ajc
1345 * Submit organizer in a hidden field, in case the server needs it
1347 Revision 400.59 2002/11/30 04:46:46 ajc
1348 * First cut at adding/removing attendees to an event
1349 (Actual invitations should be sent by the Citadel server)
1351 Revision 400.58 2002/11/29 23:56:19 ajc
1352 * Completed "me as organizer" -- the user's own e-mail address is inserted
1353 as the organizer of new events. Detect when the user is the organizer and
1354 enable/disable the attendees box accordingly.
1356 Revision 400.57 2002/11/29 16:38:37 ajc
1357 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1359 Revision 400.56 2002/11/28 06:03:24 ajc
1360 * Issue an ISME command when editing an event, to determine whether the user
1361 viewing the event is the organizer. (Will use this later to allow/disallow
1362 sending out invitations.)
1364 Revision 400.55 2002/11/26 05:01:04 ajc
1365 * Began handling attendee fields
1367 Revision 400.54 2002/11/16 23:40:11 ajc
1370 Revision 400.53 2002/11/16 23:15:02 ajc
1371 * Make the "all day event" shadebox smaller (month view) - no border.
1372 * Fixed bug that caused any events following an all day event to also appear
1375 Revision 400.52 2002/11/16 05:40:54 ajc
1376 * When adding new events to the calendar, default to the month [and day]
1377 currently being viewed.
1378 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1380 Revision 400.51 2002/11/15 05:05:47 ajc
1381 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1383 Revision 400.50 2002/11/15 04:11:46 ajc
1384 * Added even more nifty JavaScript to cause the hour/minute and end date
1385 fields of a calendar event form to render as disabled when the "all day
1386 event" box is checked -- not just when the user checks the box, but also
1387 when the box begins its life already checked.
1389 Revision 400.49 2002/11/14 04:59:40 ajc
1390 * Correctly serialize and save all day events using date instead of date/time
1392 Revision 400.48 2002/11/13 04:49:23 ajc
1393 * "All day event" shows as a single checkbox, instead of one for the start
1394 time and one for the end time. Added nifty JavaScript to zero and shade
1395 the hour/minute and all end time fields when all-day-event is checked.
1397 Revision 400.47 2002/11/12 05:57:27 ajc
1398 * Display a nicer looking screen when replying to calendar invitations
1399 * When displaying day view, don't show all day events twice
1400 * Day or month view: denote all day events by displaying them inside
1403 Revision 400.46 2002/11/12 03:26:39 ajc
1404 * Tell the user about broken Citadel server connections instead of
1405 simply printing "Goodbye"
1407 Revision 400.45 2002/10/23 04:11:38 ajc
1408 * Detect when a meeting invitation is actually an update for an existing UID
1409 and tell the user so.
1411 Revision 400.44 2002/10/21 20:16:38 ajc
1412 * Display conflicts nicely
1414 Revision 400.43 2002/10/21 18:29:14 ajc
1415 * Ask server to hunt for conflicts when displaying a meeting invitation
1417 Revision 400.42 2002/10/19 21:28:32 ajc
1418 * Moved the calendar meeting request reply functionality to the Citadel server
1420 Revision 400.41 2002/10/19 17:10:14 ajc
1421 * Add "Tentative" accept button
1422 * Only display Accept/Tentative/Decline button when method=REQUEST
1424 Revision 400.40 2002/10/19 04:16:37 ajc
1425 * Save an incoming meeting request into the user's calendar.
1427 Revision 400.39 2002/10/18 20:55:05 ajc
1428 * Began work on meeting request accept/decline
1430 Revision 400.38 2002/10/16 19:16:39 ajc
1431 * Fixes and updates to build WebCit on Linux for IBM S/390
1433 Revision 400.37 2002/10/09 04:12:44 ajc
1434 * Templatized trailing HTML
1435 * Templatized "new start page" page
1436 * Added global substitution macros
1438 Revision 400.36 2002/10/09 03:51:01 ajc
1439 * Templatized the <HEAD> section of HTML
1441 Revision 400.35 2002/10/07 23:03:38 ajc
1442 * messages.c: don't display room name field when it's blank
1444 Revision 400.34 2002/10/07 04:10:37 ajc
1445 * When displaying meeting invitations, only show date/time for VEVENT
1446 subcomponents. Date/time for other subcomponents are irrelevant.
1447 * Cleaned up HTML display of meeting invitations.
1449 Revision 400.33 2002/10/03 03:40:31 ajc
1450 * Worked on meeting accept/decline a little bit
1452 Revision 400.32 2002/09/30 03:58:35 ajc
1453 * Dabbled in handling incoming meeting requests
1455 Revision 400.31 2002/09/29 20:15:43 ajc
1456 * Completed the calendar day view
1458 Revision 400.30 2002/09/28 04:01:30 ajc
1459 * started fleshing out the calendar day view
1461 Revision 400.29 2002/09/27 21:19:28 ajc
1464 Revision 400.28 2002/09/27 18:31:33 ajc
1465 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1466 * After saving a VEVENT, return to the correct calendar view and date
1468 Revision 400.27 2002/09/27 17:15:44 ajc
1469 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1471 Revision 400.26 2002/09/27 04:37:21 ajc
1472 * New, buggy versions of event editing screens
1474 Revision 400.25 2002/09/26 22:00:16 ajc
1475 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1476 month 1 in libical functions)
1478 Revision 400.24 2002/09/25 21:57:13 ajc
1479 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1482 Revision 400.23 2002/09/24 04:12:34 ajc
1483 * Rough cut of the two-pass calendar display routines (first pass: go thru
1484 messages gathering VEVENT items; second pass: render calendar with data)
1486 Revision 400.22 2002/09/23 04:01:33 ajc
1487 * Presentation changes to calendar month view
1489 Revision 400.21 2002/09/22 05:20:27 ajc
1490 * Began implementing month view
1492 Revision 400.20 2002/09/21 04:38:05 ajc
1493 * Added utility functions for displaying vcalendar timestamps in web forms
1494 and translating form data back to timestamps.
1495 * Completed the "edit task" and "add new task" screens.
1497 Revision 400.19 2002/09/20 20:28:08 ajc
1498 * Smooth transition between "list tasks" & "edit task" screens
1500 Revision 400.18 2002/09/20 03:54:44 ajc
1501 * Display the "Tasks" view as a bulleted list with each task clickable
1502 * Clicking brings up an (unfinished) "edit task" screen
1504 Revision 400.17 2002/09/18 21:44:02 ajc
1505 * display VTODO parameters
1507 Revision 400.16 2002/09/17 04:21:00 ajc
1508 * Handler chains for VCALENDAR and VTODO types
1510 Revision 400.15 2002/09/17 03:37:10 ajc
1511 * Implemented a 'display handler' infrastructure for various groupware types
1513 Revision 400.14 2002/09/16 03:35:12 ajc
1514 * Just a bunch of glue code to iterate through the various types of ical
1515 objects we could encounter
1517 Revision 400.13 2002/09/15 04:05:41 ajc
1518 * Process calendar object subcomponents
1520 Revision 400.12 2002/09/15 03:40:13 ajc
1522 * When a text/calendar MIME type is discovered in a message, send it to
1523 the (currently skeleton) parser in calendar.c
1524 * calendar.c: skeleton parser for calendar objects which currently just
1525 creates an icalcomponent object and frees it.
1527 Revision 400.11 2002/09/15 03:16:24 ajc
1528 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1529 function namespace in libical
1531 Revision 400.10 2002/09/15 02:50:55 ajc
1532 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1534 Revision 400.9 2002/09/14 21:33:31 ajc
1535 * Backed out compression of inlines -- not all browsers appear to handle it
1537 Revision 400.8 2002/09/14 20:20:29 ajc
1538 * Attempting to push more stuff through compression. I've introduced some
1539 sort of deadlock bug that I can't seem to find yet...
1541 Revision 400.7 2002/09/14 20:00:22 ajc
1542 * Compress output_image() graphics
1544 Revision 400.6 2002/09/14 16:26:35 ajc
1545 * output_image() now reads the entire image from Citadel into a buffer before
1546 sending it to the browser (for performance reasons, and so it can compress)
1548 Revision 400.5 2002/09/14 04:52:59 ajc
1549 * Look for the "libical" calendaring library and link it in if present...
1551 Revision 400.4 2002/09/14 04:02:36 ajc
1552 * Finished gzip compression of dynamic pages (when browser supports it)
1554 Revision 400.3 2002/09/13 20:40:53 ajc
1555 * Detect when the client browser is capable of gzip encoding
1556 (actual encoding is not implemented yet)
1558 Revision 400.2 2002/09/13 15:54:40 ajc
1559 * Reversed the above change because I broke it somehow
1561 Revision 400.1 2002/09/11 22:46:59 ajc
1562 * Started adding in compression and calendaring library detects (not finished)
1564 Revision 400.0 2002/09/09 03:56:11 ajc
1565 * This is version 4.00
1567 Revision 323.68 2002/09/09 03:51:01 ajc
1568 * In the HTML-to-HTML converter:
1569 --> Open links in new window (as with text msgs)
1570 --> Convert loose URL's to hot links (as with text msgs)
1572 Revision 323.67 2002/09/06 03:59:11 ajc
1573 * Added an "About this server" panel to the Summary page.
1574 (Useless fluff, but better than an empty column.)
1576 Revision 323.66 2002/08/26 02:57:06 ajc
1577 * Rooms listed on the summary page are now clickable-gotoable
1579 Revision 323.65 2002/08/26 01:24:09 ajc
1580 * Added a "summary" page (rather sparse for now)
1582 Revision 323.64 2002/08/24 15:30:48 ajc
1583 * GET instead of POST for listsub. Also add a 'Back...' link.
1585 Revision 323.63 2002/08/24 05:59:24 ajc
1586 * Bugfixes and cosmetic changes to listsub system
1588 Revision 323.62 2002/08/23 03:37:19 ajc
1589 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1591 Revision 323.61 2002/08/22 03:55:47 ajc
1592 * 'unsubscribe' command (but not 'confirm unsubscribe')
1594 Revision 323.60 2002/08/21 21:58:37 ajc
1595 * Completed self-service list subscription via web.
1596 (Still need to implement unsubscribe.)
1598 Revision 323.59 2002/08/16 22:06:51 ajc
1601 Revision 323.58 2002/08/16 03:51:12 ajc
1602 * I think I've finally nailed the 'no session' pages now...
1604 Revision 323.57 2002/08/15 03:49:47 ajc
1605 * Fleshed out the list subscription page a bit
1607 Revision 323.56 2002/08/13 19:55:12 ajc
1608 * Keep track of the HTTP "Host:" header being sent by the browser.
1609 (We're going to need this in the near future)
1611 Revision 323.55 2002/08/05 16:07:30 ajc
1612 * Moved "edit floor label pic" to the floor editing screen
1614 Revision 323.54 2002/08/05 15:53:00 ajc
1615 * Commands to add, change, delete floors
1617 Revision 323.53 2002/07/26 03:20:04 ajc
1618 * Beautified the folder tabs in "edit room"
1620 Revision 323.52 2002/07/25 04:01:58 ajc
1621 * Final cleanup of changes (finally located and fixed the bug)
1623 Revision 323.51 2002/07/24 04:14:23 ajc
1624 * Minor code cleanup of last night's changes
1626 Revision 323.50 2002/07/23 15:40:54 ajc
1627 * Minor cleanup of previous changes
1629 Revision 323.49 2002/07/23 04:43:58 ajc
1630 * Updated message reading to use the new MSG4 command, so we can do output
1631 of various types of richtext (mainly HTML).
1633 Revision 323.48 2002/07/16 03:37:24 ajc
1634 * Small change to above
1636 Revision 323.47 2002/07/16 03:23:37 ajc
1637 * Display HTML messages as HTML. (Wow!)
1639 Revision 323.46 2002/07/13 04:39:59 ajc
1640 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1641 output HTML instead of converting to text/plain and back. (Not finished.)
1643 Revision 323.45 2002/07/11 03:17:03 ajc
1644 * hacks to text_to_server() to transmit messages as HTML
1646 Revision 323.44 2002/07/09 04:21:12 ajc
1649 Revision 323.43 2002/07/06 03:10:26 ajc
1650 * Enable a "make this my start page" link that works in lots of places.
1651 Configures a user's preference of where to go after login.
1653 Revision 323.42 2002/06/19 22:01:31 ajc
1654 * When editing another user's vCard, do a "transient goto" to their config
1655 room so you don't automatically gain access to their config room.
1656 * When creating a user, go back to the "select user to edit" screen with the
1657 new user's account name pre-selected.
1659 Revision 323.41 2002/06/17 03:48:44 ajc
1660 * Finished the thing to edit other users' vCards.
1662 Revision 323.40 2002/06/16 21:49:02 ajc
1663 * Administratively edit other users' vCards. Still needs a couple of lines
1664 of glue code to make it work.
1666 Revision 323.39 2002/06/15 20:34:39 ajc
1667 * Use safestrncpy() instead of strncpy() where appropriate
1668 * Fixed a memory allocation bug in the vCard parser
1670 Revision 323.38 2002/05/23 03:40:05 ajc
1671 * Brought over a utility function I'll need later
1673 Revision 323.37 2002/05/22 02:34:56 ajc
1674 * Finished room/folder view selector. Pretty cool.
1676 Revision 323.36 2002/05/22 01:53:23 ajc
1677 * Room list or folder list? Give the user a choice. (Has bugs.)
1679 Revision 323.35 2002/05/12 15:21:43 error
1680 * do_template() now parses a .wml file for WAP clients, and a .html file
1683 Revision 323.34 2002/05/11 22:46:19 error
1684 * Track whether user-agent is a WAP gateway
1686 Revision 323.33 2002/05/11 15:35:07 error
1687 * webcit.c: add MIME types for WAP/WML
1689 Revision 323.32 2002/05/10 15:29:58 ajc
1690 * Hacked the address book view a little bit
1692 Revision 323.31 2002/05/09 03:53:56 ajc
1693 * Began working on address book view
1695 Revision 323.30 2002/05/08 03:38:58 ajc
1696 * Preferences framework
1698 Revision 323.29 2002/05/07 03:57:29 ajc
1699 * In message summary, replace 'Del' links with checkboxes
1701 Revision 323.28 2002/05/05 03:28:15 ajc
1702 * Shuffled around the room banner a bit
1704 Revision 323.27 2002/05/03 19:32:39 ajc
1705 * Finished "folder list" mode (still need to move it to a permanent location)
1707 Revision 323.26 2002/05/03 03:55:17 ajc
1708 * more folder display stuff
1710 Revision 323.25 2002/05/01 22:03:07 ajc
1711 * "folder list" view (not finished)
1713 Revision 323.24 2002/05/01 03:23:31 ajc
1714 * Added a drop-down box to change a user's view of a room.
1716 Revision 323.23 2002/04/28 03:56:47 ajc
1717 * Finished summary mode (for the most part, anyway)
1719 Revision 323.22 2002/04/26 21:13:21 ajc
1720 * Separated "summary mode" message listing into its own function
1721 * Go to summary mode automatically when the server says that view=1
1723 Revision 323.21 2002/04/20 04:14:29 ajc
1724 * Some work on email summary screen
1726 Revision 323.20 2002/03/31 05:02:39 ajc
1727 * Remove "Page another user" link from main menu
1728 * Add "edit my citadel config room" type link from edit user screen
1730 Revision 323.19 2002/03/29 22:30:45 ajc
1731 * Finished the "edit user" screen.
1733 Revision 323.18 2002/03/29 15:18:09 ajc
1734 * yep ... more user edit stuff
1736 Revision 323.17 2002/03/26 19:01:12 ajc
1737 * More edit user stuff
1739 Revision 323.16 2002/03/26 18:23:23 ajc
1740 * Don't display room banner on screens that don't pertain to a particular room
1741 * Initial prep for add/change/delete user accounts screen
1743 Revision 323.15 2002/03/22 04:33:08 ajc
1744 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1746 Revision 323.14 2002/03/19 04:35:10 ajc
1747 * Brought over yet another new version of the MIME parser from Citadel
1749 Revision 323.13 2002/03/13 03:56:52 ajc
1750 * New site config option "Allow system Aides to gain access to mailboxes"
1752 Revision 323.12 2002/03/12 23:13:57 ajc
1753 * Moved room access controls out of the admin menu and into the room commands
1754 menu. Prettied up the access control list screen.
1756 Revision 323.11 2002/03/10 06:07:09 ajc
1757 * Handle multiple Internet e-mail addresses in vCard editor
1759 Revision 323.10 2002/03/07 04:56:09 ajc
1760 * Final polish for initial round of vCard editing functions. Only show "edit"
1761 link when editing user's own vCard in the My Citadel Config> room.
1763 Revision 323.9 2002/03/06 05:22:33 ajc
1764 * More vcard editing form stuff
1766 Revision 323.8 2002/03/05 05:05:06 ajc
1767 * More vCard editing stuff
1769 Revision 323.7 2002/03/04 05:28:54 ajc
1770 * Wrote some skeleton code for robust vCard editing
1772 Revision 323.6 2002/03/03 06:58:25 ajc
1773 * Login errors displayed in red
1775 Revision 323.5 2002/03/03 06:52:59 ajc
1776 * Allow editing of the "disable self-service user account creation" site config option
1778 Revision 323.4 2002/02/24 07:02:44 ajc
1779 * Added the ability to enter a Subject: line in messages
1780 * Go to the Mail room when user clicks on the new mail alert icon
1782 Revision 323.3 2002/02/13 22:47:51 ajc
1783 * Added some rudimentary support for displaying vCards as card-looking things
1785 Revision 323.2 2002/02/13 15:04:25 ajc
1786 * Began some hacks for vCard processing
1788 Revision 323.0 2002/01/13 09:07:06 ajc
1791 Revision 322.4 2002/01/13 09:06:38 ajc
1792 * Brought over the debugged mime parser from Citadel
1794 Revision 322.3 2002/01/05 06:19:17 error
1795 * Add MIME types text/css and image/png
1797 Revision 322.2 2002/01/03 22:32:38 ajc
1798 * templatized the "prompt for recipient" screen
1800 Revision 322.1 2001/12/28 09:43:05 error
1801 * Client support for hostnames up to 63 characters
1803 Revision 322.0 2001/12/26 23:11:56 ajc
1806 Revision 321.1 2001/12/26 23:11:25 ajc
1807 * Minor change to the upload handler, to fix graphics uploads
1809 Revision 321.0 2001/12/26 05:28:02 ajc
1812 Revision 320.2 2001/12/26 05:24:11 ajc
1813 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1814 link tags. The nifty JavaScript stuff is now used only to light up the
1815 buttons during mouse hovers, and nothing more.
1817 Revision 320.1 2001/12/25 00:14:44 error
1818 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1820 Revision 320.0 2001/12/21 06:04:03 ajc
1823 Revision 301.22 2001/12/21 06:03:54 ajc
1826 Revision 301.21 2001/12/20 05:02:42 ajc
1827 * If you paid for this software, someone is ripping you off.
1828 * Fixed the urlesc() function to use a caller-supplied target buffer.
1830 Revision 301.20 2001/12/18 20:35:29 ajc
1831 * More fun JavaScript-enabled buttons
1833 Revision 301.19 2001/12/18 16:48:06 ajc
1834 * Began testing new JavaScript-enabled k00l light-up buttonz
1836 Revision 301.18 2001/12/18 06:06:20 ajc
1837 * mime parser update
1839 Revision 301.17 2001/12/15 20:51:33 ajc
1840 * "reply" button on pop-up pages
1842 Revision 301.16 2001/12/11 16:02:40 ajc
1843 * Completed support for add/remove mailing list recipients.
1845 Revision 301.15 2001/12/11 15:22:53 ajc
1846 * Began constructing the listserv screen for config (not tested)
1848 Revision 301.14 2001/12/11 05:37:12 ajc
1849 * Finished the share/unshare room screen in Edit Room
1851 Revision 301.13 2001/12/03 04:43:40 ajc
1852 * Brought over an update of the MIME parser from Citadel.
1854 Revision 301.12 2001/12/02 07:09:13 ajc
1855 * Turned the room editing page into a tabbed dialog
1856 * Started adding some of the room sharing stuff
1858 Revision 301.11 2001/11/22 05:17:06 ajc
1859 * Completed the add/change/delete neighbor node screens
1861 Revision 301.10 2001/11/18 01:47:24 ajc
1862 * Tentatively begun the change of networking configuration screens to reflect
1863 the new network architecture of the server.
1865 Revision 301.9 2001/11/18 01:41:09 ajc
1866 * Brought over the newer string tokenizer from Citadel
1867 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1868 server's convention of #define SIZ 4096
1870 Revision 301.8 2001/11/14 03:20:22 ajc
1871 * Add some more of the newer config settings to the site config screen
1873 Revision 301.7 2001/09/25 03:34:09 ajc
1874 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1875 and bail out without bothering the Citadel server.
1877 Revision 301.6 2001/08/22 16:38:06 ajc
1878 * Added the "-c" command line option to generate optional cookies indicating
1879 the host name of the server. This makes it easy to put a cluster of WebCit
1880 servers behind (for example) an Arrowpoint load balancer.
1882 Revision 301.5 2001/08/21 04:02:56 ajc
1883 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1884 unwanted page caching
1886 Revision 301.4 2001/08/13 03:43:24 ajc
1889 Revision 301.3 2001/08/13 03:40:01 ajc
1890 * Another attempt at focus
1892 Revision 301.2 2001/08/11 04:24:39 ajc
1893 * Attempt at setting focus to msgtext area when entering a message.
1895 Revision 301.1 2001/08/02 03:42:03 ajc
1896 * Changed the wholist to work with the new masquerade semantics
1898 Revision 301.0 2001/06/28 15:05:31 ajc
1901 Revision 300.2 2001/06/28 15:03:49 ajc
1902 * Every generated page now includes a meta tag to disable evil "smart tags"
1903 (see http://smarttags.manilasites.com/ for more information)
1905 Revision 300.1 2001/06/28 02:39:54 ajc
1906 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1907 the screen where you can create a room...
1909 Revision 300.0 2001/06/27 06:24:06 ajc
1910 * Tagged everything as Version 3.00
1912 Revision 213.25 2001/06/27 06:22:49 ajc
1913 * Updated docs for the 3.00 release
1915 Revision 213.24 2001/06/27 06:16:01 ajc
1916 * Correct generated window name in pop up pages
1917 * Added handling of MIME inline images (not tested)
1919 Revision 213.23 2001/06/22 17:58:20 ajc
1920 * A few performance and tuning cleanups. Increased the size of the socket
1921 queue length to 100 for use on big systems. Also, during startup, the
1922 initial startup thread now exits after creating the worker threads, instead
1923 of becoming a worker thread itself. For some reason Solaris had problems
1924 with the latter method.
1926 Revision 213.22 2001/06/07 03:16:57 ajc
1927 * Brought over an updated mime parser from Citadel
1929 Revision 213.21 2001/06/06 14:44:25 ajc
1930 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1932 Revision 213.20 2001/05/31 02:26:22 ajc
1933 * Fixed login to take you to the Lobby instead of the next room.
1935 Revision 213.19 2001/05/30 22:37:09 ajc
1936 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1937 or a "filename" from the MIME parser.
1939 Revision 213.18 2001/05/30 01:06:57 ajc
1940 * Changes to mime parser ... still something wrong
1942 Revision 213.17 2001/05/28 19:27:29 ajc
1943 * Fixed bug which marked all messages in Lobby as old before reading at login
1945 Revision 213.16 2001/05/25 22:39:26 ajc
1946 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1948 Revision 213.15 2001/05/23 16:15:23 ajc
1949 * UI changes (pretty frames with no scrollbars)
1951 Revision 213.14 2001/05/22 00:32:17 ajc
1954 Revision 213.13 2001/05/22 00:02:18 ajc
1955 * Another attempt to fix the fd leak
1957 Revision 213.12 2001/05/19 02:21:40 ajc
1958 * Attempt to fix the dangling sockets.
1960 Revision 213.11 2001/05/15 03:22:25 ajc
1961 * More icon updates and link cleanup type stuff
1963 Revision 213.10 2001/05/06 05:11:48 ajc
1964 * Added paging icon and right-justified it
1965 * Send-page window is now a popup
1967 Revision 213.9 2001/05/04 04:28:10 ajc
1968 * Added "page user" button in wholist
1970 Revision 213.8 2001/05/01 00:49:43 ajc
1971 * more of the UI overhaul
1973 Revision 213.7 2001/04/30 01:49:36 ajc
1974 * more work on UI overhaul
1976 Revision 213.6 2001/04/29 04:39:23 ajc
1977 * User interface overhaul now in progress. WARNING: incomplete system.
1979 Revision 213.5 2001/04/01 22:13:37 cough
1980 * Modified roomops.c to give users the ability to pick a floor at room
1983 Revision 213.4 2001/02/15 01:21:55 ajc
1984 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1985 invite/kickout functionality.
1987 Revision 213.3 2001/01/25 23:10:00 ajc
1988 * "Delete message" button now confirms on client-side using JavaScript
1990 Revision 213.2 2000/12/05 18:39:49 ajc
1991 * Added support for non-USA countries in registration screen (requires the
1992 latest Citadel server, which supports the country field)
1994 Revision 213.1 2000/10/20 04:27:46 ajc
1995 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1997 Revision 213.0 2000/10/03 16:44:01 ajc
1998 * Tagged for 2.13 release
2000 Revision 212.16 2000/10/03 03:15:53 ajc
2001 * Cosmetic changes to login screen, menu bar, and message header bar
2003 Revision 212.15 2000/09/28 03:44:52 ajc
2004 * Linked to the bio/photo page from message headers. I'm not sure I like the
2005 color scheme, though.
2007 Revision 212.14 2000/09/28 03:37:23 ajc
2008 * who.c: provide links to bio/photo pages for each user in the wholist
2010 Revision 212.13 2000/09/24 21:37:21 ajc
2011 * When reading large numbers of messages, group them in smaller numbers and
2012 display the selector bar in search engine style (like AltaVista and Google)
2014 Revision 212.12 2000/09/24 04:17:16 ajc
2015 * Templatized the room banner.
2017 Revision 212.11 2000/09/17 03:29:45 ajc
2018 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2020 Revision 212.10 2000/09/14 11:43:37 error
2021 Replace occurrences of % throughout the HTML with %% so as to be friendly
2022 to HP/UX printf() and possibly others.
2024 Revision 212.9 2000/09/13 04:13:59 ajc
2025 * Completed the initial hack of the variable substitution template thingy.
2026 Check out static/login.html to see the first template.
2028 Revision 212.8 2000/09/11 17:08:16 ajc
2029 * Started templatizing the login screen. Not finished yet.
2031 Revision 212.7 2000/09/11 03:29:50 ajc
2032 * Started working on a variable-substitution thing
2034 Revision 212.6 2000/08/30 03:20:22 ajc
2035 * Put the wholist back into its own window.
2037 Revision 212.5 2000/07/06 03:46:29 ajc
2038 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2040 Revision 212.4 2000/06/29 04:22:35 ajc
2041 * Changed the format of the wholis (again). Now it shows up in a frame
2042 instead of a separate window.
2044 Revision 212.3 2000/06/12 03:28:44 ajc
2045 * added support for multi-line paging
2047 Revision 212.2 2000/06/07 04:11:28 ajc
2048 * HTML changes to room banner
2050 Revision 212.1 2000/05/31 04:29:54 ajc
2051 * Initial support for "summary" (headers only, no body) mode of reading
2052 messages, and "read one" mode. For future support of 'traditional' email.
2054 Revision 212.0 2000/05/23 20:35:52 ajc
2055 * Tagged for the 2.12 release
2057 Revision 211.19 2000/05/18 02:33:39 ajc
2058 * Don't call whobbs() directly after changing masq room/host, it screws up the
2059 refresh. It now calls an HTTP redirect page instead.
2060 * added http_redirect(char *url) function to accomplish the above
2062 Revision 211.18 2000/05/08 17:24:32 ajc
2063 * Removed HTTP date fields because it was confusing browser caches (weird)
2064 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2066 Revision 211.17 2000/05/07 23:46:55 ajc
2067 * added Date: and Last-Modified: headers to HTTP output
2068 * masquerade room/host screen now runs in wholist window, and returns to it
2070 Revision 211.16 2000/05/02 17:32:06 ajc
2071 * Font related changes to html
2073 Revision 211.15 2000/04/20 02:42:23 ajc
2074 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2075 crashing every session, every time. (?)
2076 * End the session after displaying robots.txt or nocookies.html, to prevent
2077 big session logjams when either of these conditions are met
2079 Revision 211.14 2000/04/15 15:43:46 nbryant
2080 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2081 64-bit gcc on sparc is evil)
2083 Revision 211.13 2000/04/06 20:42:03 nbryant
2084 * configure.in: fix a typo
2086 Revision 211.12 2000/04/06 20:37:01 nbryant
2087 * solaris cleanups and warning fixes
2089 Revision 211.11 2000/03/31 03:48:52 ajc
2090 * text_to_server() now behaves the way web users expect text entry to work.
2091 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2093 Revision 211.10 2000/03/31 02:39:06 ajc
2094 * Fixed bugs in "Site configuration" and added new fields.
2096 Revision 211.9 2000/03/31 02:08:45 ajc
2097 * Added "max messages per page" and "read next nnn" stuff to read loop
2098 (probably not in its final form)
2100 Revision 211.8 2000/03/28 17:02:47 nbryant
2101 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2103 Revision 211.7 2000/03/27 16:18:17 ajc
2104 * Implement multi-room chat as available in Citadel 5.70
2106 Revision 211.6 2000/03/23 04:45:15 ajc
2107 * Experimental move of wholist to a separate auto-refreshing window
2109 Revision 211.5 2000/03/19 22:49:03 ajc
2110 * Made the header-bar buttons more visible
2111 * Added a "reply" header-bar button
2112 * Move "Subject:" lines into the header-bar
2113 * Padded the header-bars by one pixel (nicer looking)
2114 * Changed message date/time output format
2116 Revision 211.4 2000/03/19 19:49:31 ajc
2117 * Added support for unix domain sockets
2119 Revision 211.3 2000/02/11 23:45:04 nbryant
2120 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2121 * tcp_sockets.c: include <arpa/inet.h>
2123 Revision 211.2 2000/02/11 23:30:04 nbryant
2124 configure.in: added some code for FreeBSD
2126 Revision 211.1 2000/01/11 04:20:40 ajc
2127 * Add "close window" option to goodbye screen
2129 Revision 211.0 2000/01/04 15:24:16 ajc
2130 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2131 * This will be released as v2.11; tagged everything as such.
2133 Revision 210.0 1999/12/24 04:57:18 ajc
2136 Revision 1.121 1999/12/23 04:54:48 ajc
2137 * Changed session cookie from hexadecimal encoding to base64
2138 * Removed overly verbose logging
2140 Revision 1.120 1999/12/12 18:12:28 ajc
2141 * get http request: clear hold buffer before starting to read in HTTP request.
2142 This was causing some requests to get corrupted.
2144 Revision 1.119 1999/12/08 18:25:21 ajc
2145 * Increased the size of the backlog queue length passed to accept() and made
2146 it a configuration parameter in webcit.h
2148 Revision 1.118 1999/12/07 16:09:26 ajc
2149 * Better (non fireworks display mode) handling of broken HTTP sockets
2151 Revision 1.117 1999/12/06 03:40:29 ajc
2152 * Moved a bunch of other global variables to per-session variables
2154 Revision 1.116 1999/12/06 02:05:33 ajc
2155 * Moved global march list into per-session context
2157 Revision 1.115 1999/12/05 18:38:02 ajc
2158 * Auto-scaling worker thread pool size
2160 Revision 1.114 1999/12/05 17:38:41 ajc
2161 * Additional debugging and cleanup
2163 Revision 1.113 1999/12/04 22:16:05 ajc
2164 * Moved all diagnostic output to stderr
2165 * Moved "HTTP/1.0 200 OK" output to output_headers()
2167 Revision 1.112 1999/12/04 21:56:59 ajc
2168 * Finished the overhaul. Now to tune...
2170 Revision 1.111 1999/12/03 17:59:53 ajc
2171 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2172 pseudocode so the build is currently broken.
2174 Revision 1.110 1999/12/03 16:37:46 ajc
2175 * Repaired HTTP output for image transfers and static content
2177 Revision 1.109 1999/12/03 05:09:54 ajc
2178 * Rewrote the HTTP engine and application coupling to run in a worker thread
2179 model and to run as a single multithreaded program (eliminated helper
2180 processes and pipes). It currently runs but has many large bugs.
2182 Revision 1.108 1999/12/03 00:18:20 ajc
2183 * Added ".c.o" rule to Makefile
2185 Revision 1.107 1999/11/26 03:32:59 ajc
2186 * Started moving all of the global variables into a struct, to facilitate
2187 multithreaded server.
2189 Revision 1.106 1999/11/26 01:28:10 ajc
2192 Revision 1.105 1999/11/04 02:05:02 ajc
2193 * Added 'number of worker threads' to site config screen
2195 Revision 1.104 1999/10/25 02:25:09 ajc
2196 * Shuffled around the room editing commands
2198 Revision 1.103 1999/10/14 04:07:18 ajc
2199 * Cleaned up the bottom-of-page icons
2201 Revision 1.102 1999/10/08 23:58:11 ajc
2202 * Minor bug fix in registration screen
2204 Revision 1.101 1999/10/06 02:44:02 ajc
2205 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2206 it back in when it's fixed. Also added more attempts at cache disabling,
2207 but it still doesn't work in the StarOffice browser. I don't know why.
2209 Revision 1.100 1999/10/02 03:26:14 ajc
2210 * Merged in Nick's bit of JavaScript to handle key commands.
2211 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2212 in a text field. Right now you can't even log in.
2214 Revision 1.99 1999/09/01 01:06:11 ajc
2215 * Added "max message length" field in global config screen
2217 Revision 1.98 1999/08/14 18:16:10 ajc
2218 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2221 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2222 * Did neat stuff to the bottom of the page
2224 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2225 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2226 to a Citadel server fails.
2227 * messages.c: don't auto-link URL's in messages if it would cause
2230 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2231 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2232 compiler. This should make more browsers happy.
2234 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2235 * Added support for "robots.txt" telling spiders to go away.
2236 * Do a slrp_highest() when logging off.
2238 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2239 * Rearranged the code in "Site-wide configuration" and "Generic
2240 server command" to avoid nested server operations
2242 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2243 * webcit.c: added "back, top, next" buttons to bottom of each page
2244 * menubar.html: replaced "User list" with "Page another user"
2246 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2247 * context_loop.c: rearranged some code to try to eliminate deadlocks
2249 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2250 * Unknown URL's now display the main menu instead of diagnostics
2251 * Diagnostics are now at <baseurl>/diagnostics
2253 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2254 * Session no longer locks up when an express message is cancelled
2255 * The default Citadel server is now "localhost" instead of uncnsrd
2256 * Added some documentation
2258 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2259 * roomops.c: made room banner graphics more reliable
2260 * messages.c: added code to prevent accidental "double-posting"
2261 * who.c: fixed the "Change room/host/user" submit logic
2263 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2264 * Changed static/menubar.html so the text is readable
2266 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2267 * Ditched the frames mode completely. It wasn't working properly in,
2268 among other places, IE 5. Die, Bill, Die.
2270 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2271 * Fixed the behavior of the "forget room" routine, to properly handle
2272 the transition back to the Lobby after it's all done.
2273 * Added ExpressMessageCat() to allow code to send the user messages
2274 along with incoming express messages
2275 * WebCit now sends the name of the end user's browser as the client
2276 name in a Citadel IDEN command rather than its own name.
2278 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2279 * Minor code cleanups
2280 * New mail notification
2282 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2283 * Top-aligned all the cells in the fake frames in non-frames mode
2285 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2286 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2287 of a Goto, in order to prevent it from first marking all msgs old.
2289 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2290 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2291 which can differentiate the needs of frames and noframes modes
2293 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2294 * webserver.c: added "-t" option to send traces somewhere else
2296 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * context_loop.c: display an error page if the client browser
2298 requests a non-root page and there is no cookie set
2299 * webserver.c: took my name off the copyright notice (it's a group
2302 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2303 * Reworked a lot of the structure, made more HTML "embeddable"
2304 * Changed the noframes mode to display "fake" frames using tables
2306 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2307 Changed some output formatting (mainly <FONT> tags).
2308 Changed who.c to use urlescputs() rather than escputs()
2309 in urls so GOTOs and User Profiles work when the string has a
2312 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2313 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2314 How to cause "onLoad=" to cause a sibling frame to refresh without
2315 having to use the nonportable HTTP "Window-Target:" directive. Began
2316 implementation of this; it should allow portable NS/IE compatibility.
2318 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2319 * Implemented "access level required to create rooms"
2321 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2322 * webcit.c: modified getz() to *exit* the program when fgets()
2323 returns an error. This is actually the desired behavior; it would
2324 otherwise busy-loop forever on a broken pipe.
2326 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2327 * webcit.c: added to getz() the ability to return an error code;
2328 implemented this in the main loop, hopefully fixing problems
2329 * Added "braindamage" file (frames/JS browser compatibility list)
2330 * Added HTTP "User-agent:" detection
2331 * wildmat.c, braindamage.c: added
2332 * Initial value of 'noframes' is now set by the braindamage check
2333 * Ran everything through "indent -kr -i8"
2334 * roomops.c: in room list, print a in otherwise empty cells
2336 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2337 * context_loop.c: warning fix
2338 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2340 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2341 * Resolve the name of the connecting host and pass it on to Citadel
2343 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2344 * wDumpContent() is now responsible for </BODY></HTML> most of the
2345 time (parameter settable) so that the main menu can easily be
2346 embedded in every page when running in noframes mode
2347 * noframes mode selection is now carried in the cookie
2349 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2350 * Made the frames stuff less dependent on the HTML TARGET= directive
2351 and more dependent on the HTTP Window-target: directive.
2352 * Made the system semi-navigable in noframes mode.
2354 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2355 * Brought over the new room listing code and <G>oto heuristics
2356 from the main Citadel tree, to pay attention to floor/room ordering
2358 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2359 * Modified the back end of mime_parser to use callbacks instead of
2360 doing something specific. Now we can use it elsewhere.
2362 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2363 * Fixed the bugs in "Site-wide configuration"
2364 * Added a "generic server commands" screen
2366 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2367 * Reduced the multiple cookies down to one cookie combining all data.
2369 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2370 * Removed wc_host and wc_port cookies.
2371 * Added an "edit your session" screen to change your wholisting.
2373 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2374 * Added "enter registration"
2375 * Set up automatic trigger of Enter Registration when the server
2377 * Established that a one-to-one WebCit/Citadel correspondence will
2378 be required. No big deal due to shared code segments.
2379 * Added "change password"
2380 * Added networking configuration screens. These still need testing.
2381 * Added a "kill session" link to each line of the wholist when
2382 logged in as an aide, and the screens to perform this operation.
2384 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2385 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2386 * "Finished" the MIME parser.
2387 * Got image uploads working.
2388 * Added "add/edit user photo" screens.
2389 * Added "add/edit room graphic" screens.
2390 * Added "add/edit floor graphic" screens.
2391 * Fixed display of floor graphic in known rooms list.
2393 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Wrote mime_parser.c for handling of image uploads. This will also
2395 be used in future Citadel MIME projects.
2397 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Fixed a bug in the room banner display code
2399 * Added "delete room"
2400 * Added "validate users"
2402 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2403 * Added "edit room info file"
2406 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2407 * Changed the "auto read new" functionality from a meta refresh tag
2408 to an "onload" directive (the former was causing graphics problems)
2409 * Added "create room"
2412 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2413 * Got the Zap and List-Zapped commands working
2414 * Added a convenience function to display a page with an error string
2415 * Automatically do a read-new-msgs whenever a new room banner is loaded
2417 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2418 * Added the screens to send pages
2419 * Changed message headers to display in bigger font, non-boldface
2420 * Added the chat system
2421 * Added goto private rooms
2423 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * Replace "Citadel" in menu bar with the Citadel logo
2426 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2427 * automatically regenerate Makefile when Makefile.in changes
2429 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2430 * context_loop.c: Moved "remove session" into its own function.
2431 Check for dead webcit child process before each transaction.
2432 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2433 against broken HTTP connections.
2434 * Added a housekeeping thread to periodically remove dead sessions
2435 and kill idle sessions.
2436 * messages.c: added "delete message" functionality
2437 * messages.c: added "move message" functionality
2438 * userlist.c: added. This adds "userlist" and "show user" functions.
2439 * roomops.c: fixed buggy implementation of ungoto
2440 * Set up an option in output_headers() to optionally print the most
2441 often used opening HTML as well as the HTTP headers.
2442 * Display express messages in cute little JavaScript popup window.
2444 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * Brought over message reading and entry functions from old WebCit
2447 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * context_loop.c: really fix the SO_LINGER stuff
2449 * webserver.c: remove commented-out references to SO_LINGER
2451 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2452 * context_loop.c: After fork(), child process closes the HTTP socket
2453 so when the parent process closes it, it actually _does_ close.
2454 Otherwise, aIEeeee and possibly other browsers will hang.
2455 * Added support for graphics images retrieved from the Citadel server.
2456 * Set up login banner graphic and background image graphic
2458 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2459 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2461 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2462 * Smoothed out some of the login/logout code. Failed authentication
2463 now works the way it should.
2464 * Added support for new user login (still need to handle registration).
2466 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2467 * Discovered that the HTTP socket problem is related to a socket that
2468 isn't properly lingering on close. Temporarily hacked a sleep(10)
2469 into context_loop.c until it is figured out.
2471 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2472 * Did a little debugging, still trying to figure out why logging in
2473 displays "Connection reset by peer" error. It used to work...
2475 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2476 * Makefile.in: updated dependencies
2478 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2479 * Fixed broken interpretation of variables specified in the URL
2480 * added new "action" variable to make main loop simpler
2482 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2483 * webserver.c: prototype vsnprintf
2484 * context_loop.c: warning fix
2486 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2487 * tcp_sockets.c: removed some dead code
2488 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2489 unused ends of pipes, fix a file descriptor leak and a race condition
2490 * portability enhancements
2492 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2495 * converted to autoconf and began port to Digital UNIX
2497 * context_loop.c: moved the monster 64k buffer array off the stack
2498 * tcp_sockets.c: getservbyname() doesn't set errno.
2500 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2501 * webserver.c: warning fix