2 Revision 603.3 2005/02/23 05:08:20 ajc
3 * Better control of HTTP headers which control browser caches. Static
4 objects are getting properly cached now.
6 Revision 603.2 2005/02/22 05:15:28 ajc
7 * When the "begin_burst() / end_burst()" semantics are in use, perform
8 gzip compression when the client indicates support for it.
10 Revision 603.1 2005/02/21 23:00:04 ajc
11 * begin_burst() / end_burst() semantics now apply to all pages which are
12 output using the "include_html_head" option of output_headers() (which
13 is nearly all of them). This should speed up the network considerably,
14 and also pave the way for another attempt at adding zlib compression
17 Revision 603.0 2005/02/21 22:00:13 ajc
20 Revision 602.10 2005/02/21 21:57:55 ajc
21 * Various debugging type of everythingism to help chat mode to work.
23 Revision 602.9 2005/02/21 04:47:41 ajc
24 * When creating rooms:
25 * 1. Selecting a view other than "Bulletin Board" causes the room access
26 * type to default to "private mailbox"
27 * 2. When the room access type changes to "private mailbox," the floor
28 * selector is greyed out because it is irrelevant.
30 Revision 602.8 2005/02/20 06:48:30 ajc
31 * View-o-matic now has "View as: " before it. "Messages" has been changed
32 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
33 * The View-o-matic is now styled to be smaller and color-matched to the
34 banner box it lives in.
35 * Removed "Summary" from message range selector. It is redundant.
37 Revision 602.7 2005/02/20 06:27:53 ajc
38 * Switched the Reply/Move/Delete buttons back to ordinary links, because
39 the nested forms were causing the bottom part of the outer form to stop
40 working (message range selector went dead). Thanks to triLcat for
43 Revision 602.6 2005/02/19 06:01:14 ajc
44 * The previous <div style=\"margin-right:1px\"> has been replaced by a
45 named div in the stylesheet. This allows us to perform a vile, sleazy
46 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
47 will unfortunately always be a right margin in IE6, but there
48 doesn't appear to be any easy workaround.
50 Revision 602.5 2005/02/19 05:22:00 ajc
51 * Replaced all the "centered 99% tables" with 100% width tables wrapped
52 inside a div with margin-right:1px to remove the horizontal scrollbar
53 in Gecko without creating whitespace. IE6's problem is much more
54 serious and will require dropping a nuclear bomb on Redmond to fix.
56 Revision 602.4 2005/02/18 05:09:52 ajc
57 * Moved the room access control screen into a tab on the edit room menu
59 Revision 602.3 2005/02/17 04:48:26 ajc
60 * After setup is complete, tell them how to log in.
61 * Don't allow the creation of accounts with blank passwords.
62 * Don't allow users to change to a blank password.
63 * Fixed the positioning of a few more screens that accidentally got
64 partially hidden underneath the iconbar.
65 * Boldfaced the "Password changed." and other prompts.
66 * Removed the unreadable blue-on-blue links in the calendar day
67 view. They're redundant anyway, now: "Add new calendar event" and
68 "month view" are both in the banner bar.
69 * "New messages / All messages" are now "Read new messages / Read all
71 * "Save message" button is now "Post message" for public room posts,
72 and "Send message" for email.
73 * "Message has been posted" is now "Message has been sent" for email.
74 * Swapped positions of "Add users" and "Edit users" boxes.
75 * vCard editor: "Other Internet email addresses" is now "aliases"
76 * Renamed the "Users" button to "Who is online?"
78 Revision 602.2 2005/02/16 05:40:31 ajc
81 Revision 602.1 2005/02/16 05:22:22 ajc
82 * inetconf.c: fixed memory management problem that was causing all
83 the inetconf to get discarded during edit on IBM POWER5
85 Revision 602.0 2005/02/15 05:23:10 ajc
88 Revision 601.3 2005/02/15 05:20:44 ajc
89 * Fixed an HTTP output error for static data which was causing images
90 to display improperly in Konqueror
91 * Changed most of the beginbox_nt boxes to centered tables with 99%
92 width, to avoid the mysterious horizontal scrollbar
94 Revision 601.2 2005/02/14 04:57:23 ajc
95 * Started changing some of the top-level tables from 100% width to 99%
96 width in order to keep the b0rken CSS box-model from displaying a
97 horizontal scroll bar when it shouldn't. Lose, lose, lose.
99 Revision 601.1 2005/02/13 04:22:31 ajc
100 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
102 Revision 601.0 2005/02/12 04:23:43 ajc
105 Revision 528.48 2005/02/11 03:35:57 ajc
106 * useredit.c: added an "Delete user" button, because it was unintuitive
107 to tell people "Delete a user by setting their access level to 0"
109 Revision 528.47 2005/02/09 04:37:32 ajc
110 * More GroupDAV fixes and tuning.
112 Revision 528.46 2005/02/07 22:02:00 ajc
113 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
114 and no whitespace between tags. We have discovered that doing otherwise
115 will break certain clients.
117 Revision 528.45 2005/02/06 03:59:33 ajc
118 * Added some HTTP Date: header output
120 Revision 528.44 2005/02/05 22:58:46 ajc
121 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
123 Revision 528.43 2005/02/05 08:36:13 ajc
124 * Added an everything-buffering thingi so we can do Content-length:
126 Revision 528.42 2005/02/05 04:16:01 ajc
127 * Cleanup of new message range view-o-matic
128 * GroupDAV GET operations now only send the Content-type: and Date:
129 headers. All the others are irrelevant.
131 Revision 528.41 2005/02/04 19:19:23 ajc
132 * Message reading range selection is now a drop-down box.
134 Revision 528.40 2005/02/04 17:22:18 ajc
135 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
137 Revision 528.39 2005/02/04 03:43:31 ajc
138 * fixed the tasks view in the summary screen
140 Revision 528.38 2005/02/03 05:13:57 ajc
141 * More tuning for GroupDAV compliance.
143 Revision 528.37 2005/02/03 04:38:40 ajc
144 * VTODO components need to be encapsulated inside VCALENDAR components,
145 just like we do with VEVENT components. There's a bunch of software
146 (including the beforesave hook on our own Citadel server) that expects
149 Revision 528.36 2005/02/02 23:25:21 ajc
150 * Encode GroupDAV uid's using more concise string escaping, because the
151 old way was making KOrganizer choke.
153 Revision 528.35 2005/02/02 04:13:36 ajc
154 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
156 Revision 528.34 2005/02/01 23:15:50 ajc
157 * Completed GroupDAV PUT. Untested.
159 Revision 528.33 2005/02/01 19:52:29 ajc
160 * Bumped the internal version number to 6.01
161 * Set the minimum required Citadel version to 6.40, because we need the
162 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
165 Revision 528.32 2005/02/01 15:15:40 ajc
166 * Better purging of not-logged-in GroupDAV sessions
168 Revision 528.31 2005/02/01 14:55:12 ajc
169 * Reworked the PROPFIND xml output based on an example transaction
170 supplied by Reinhold Kainhofer. Groupware folder enumeration works
171 properly in Kontact now.
173 Revision 528.30 2005/02/01 03:49:09 ajc
174 * Completed "folder list" PROPFIND, now listing all rooms set to a
175 calendar, tasks, or address view, using the GroupDAV properties.
177 Revision 528.29 2005/02/01 02:28:32 ajc
178 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
179 When defaulting a new event date/time to now, set the seconds to zero
182 Revision 528.28 2005/01/31 23:31:26 ajc
183 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
184 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
186 Revision 528.27 2005/01/31 16:24:47 ajc
187 * iconbar is now a happy css hovery lightupy div thing
189 Revision 528.26 2005/01/29 03:59:25 ajc
190 * Implemented the GroupDAV DELETE method.
192 Revision 528.25 2005/01/28 05:25:43 ajc
193 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
194 directly inside the iconbar div.
196 Revision 528.24 2005/01/28 05:13:02 ajc
197 * GroupDAV object URL's are now based on the EUID of a message (which is
198 derived from the UID of the groupware object itself) instead of the
199 message number. This was done in order to conform to GroupDAV's
200 requirement that the URL cannot change after an object is updated.
201 * The ETag of a GroupDAV object is still the message number, and in fact
202 doing so meets that requirement perfectly.
204 Revision 528.23 2005/01/26 18:15:34 ajc
205 * PROPFIND now outputs fully qualified URL's
207 Revision 528.22 2005/01/26 18:02:22 ajc
208 * Initial implementation of GroupDAV PROPFIND
210 Revision 528.21 2005/01/26 16:28:23 ajc
211 * Output ETags in double quotes to conform with the new GroupDAV draft.
212 * Output HTTP Server: header in GroupDAV transactions
213 * Server: header now displays both WebCit and Citadel versions
214 * Added groupdav_common_headers() to output HTTP headers common to all
215 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
217 Revision 528.20 2005/01/25 19:51:04 ajc
218 * Accept escaped characters in GroupDAV GET URL's
220 Revision 528.19 2005/01/25 04:17:20 ajc
221 * Implemented the Groupdav GET method, more or less in its final form
222 (still need to fix the room/folder naming semantics)
224 Revision 528.18 2005/01/25 03:12:27 ajc
225 * Completed HTTP "Basic" authentication, and a stub function for the
226 main entry point for GroupDAV functions.
228 Revision 528.17 2005/01/24 03:37:48 ajc
229 * Began laying the groundwork for http-authenticated GroupDAV sessions.
231 Revision 528.16 2005/01/22 22:50:51 ajc
232 * removed descriptions in non-main menus
234 Revision 528.15 2005/01/20 21:24:27 ajc
235 * When viewing a calendar room, the "Read all messages" link in the
236 room banner has been replaced by "Day view" and "Month view" links.
237 (I have also imported icons for week and year views, in case we add
240 Revision 528.14 2005/01/20 16:13:56 ajc
241 * Added in a bunch of stupid JavaScript to allow the instant message
242 window to be dismissed.
244 Revision 528.13 2005/01/20 04:10:41 ajc
245 * Cleaned up a bunch of unused cruft from the old layout
246 * Instant messages are now displayed in a div that layers itself
247 over the rest of the site. It would be nice if we could figure out
248 a way to make a clickable "hide" box...
250 Revision 528.12 2005/01/17 04:38:14 ajc
251 * Navbar is now dynamic, in an attempt to make only the relevant controls
252 appear on any given page.
254 Revision 528.11 2005/01/15 07:19:08 ajc
255 * Removed the fixed pixel width from the tree view room list so it doesn't
256 wrap around in an ugly way on aIEeeee.
258 Revision 528.10 2005/01/15 05:26:27 ajc
259 * Message entry window is now somewhat full screen.
261 Revision 528.9 2005/01/14 21:03:17 ajc
262 * A few logging hacks
264 Revision 528.8 2005/01/14 15:00:51 ajc
265 * Placed the navbar into the room banner, at least in its temporary form.
267 Revision 528.7 2005/01/14 04:53:54 ajc
268 *** empty log message ***
270 Revision 528.6 2005/01/14 04:53:12 ajc
271 * Got the three-pane model working not only with web browsers, but also
272 with the disgusting abomination called Internet Explorer.
274 Revision 528.5 2005/01/13 18:38:08 ajc
275 * Insert a newline between </div> and <div id="text">
277 Revision 528.4 2005/01/11 16:20:18 ajc
278 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
281 Revision 528.3 2005/01/11 05:05:08 ajc
282 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
283 * Ripped things apart in a big way. The frameset is gone (except for
284 chat, for which we'll probably keep frames). Iconbar and banner are
285 now done using CSS and <div> tags.
286 * Room read/enter/goto controls are currently missing. Stay tuned.
287 * I am in the process of rewriting all of the markup as valid XHTML.
289 Revision 528.2 2004/12/29 22:08:08 ajc
290 * roomops.c: provide a way to create room shares with a mapping to an
291 alternate room name on the other end.
293 Revision 528.1 2004/12/29 17:28:09 ajc
294 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
295 all corrupty-whatever when a remote room name mapping is found. Display
296 the mapping and preserve it across share/unshare operations.
298 Revision 528.0 2004/12/28 03:58:34 ajc
301 Revision 527.1 2004/12/28 03:58:24 ajc
302 * Corrected overly-escaped reply-to addresses in "reply" button
303 * Repaired toggling of self-service account creation in admin screen
304 * Bumped internal version number to 5.28
306 Revision 527.0 2004/12/07 04:41:37 ajc
309 Revision 526.1 2004/12/07 04:41:02 ajc
310 * Finally tracked down the WC->vars heap corruption issue (for real this
311 time). We now call clear_local_substs() at the end of each HTTP
312 transaction, whether we need to or not, instead of calling it whenever
313 we're done with something we wanted session variables for.
314 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
315 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
316 preventing it from getting clobbered by another session.
317 * Bumped internal version number to 5.27
319 Revision 526.0 2004/12/01 21:35:56 ajc
322 Revision 525.4 2004/12/01 21:35:44 ajc
323 * Changed internal version number to 5.26
325 Revision 525.3 2004/12/01 21:34:17 ajc
326 * Numerous memory management bugfixes.
328 Revision 525.2 2004/12/01 16:48:24 ajc
329 * tools.c: don't crash when striplt() is called with a zero-length string
331 Revision 525.1 2004/11/12 18:02:36 ajc
332 * Updated the richtext editor (new version from Kevin Roth's site)
334 Revision 525.0 2004/11/03 20:21:10 ajc
337 Revision 524.7 2004/11/03 20:21:02 ajc
338 * Changed internal version number to 5.25
340 Revision 524.6 2004/10/20 02:41:41 ajc
342 * Added the notes room to the icon bar
343 * Set up an initial implementation of Notes view. Attractive enough to
344 publish, but read-only. Needs a note editor.
346 Revision 524.5 2004/10/15 03:10:24 ajc
347 * Calendar objects UID now generated by generate_uuid() which creates
348 pseudo-DCE-ish UUID's.
350 Revision 524.4 2004/10/05 01:59:31 ajc
351 * localtime_r() fixes
353 Revision 524.3 2004/10/03 02:56:35 ajc
354 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
356 Revision 524.2 2004/10/01 16:23:23 ajc
357 * Set up framework for "notes" view, and added a skeleton function for
360 Revision 524.1 2004/09/30 03:44:01 ajc
361 * fix line width break problem in chat
363 Revision 524.0 2004/09/28 16:12:44 ajc
366 Revision 523.12 2004/09/28 16:12:30 ajc
367 * Prepare for 5.24 release
369 Revision 523.11 2004/09/27 02:17:47 ajc
370 * messages.c: fix build problem on non-calendar-enabled installations
371 * floors.c: fix a warning message
373 Revision 523.10 2004/09/25 03:34:21 ajc
374 * summary.c: Fixed a calling syntax problem
376 Revision 523.9 2004/09/25 03:18:43 ajc
377 * small stylesheet fix
379 Revision 523.8 2004/09/24 04:21:41 ajc
380 * Fixed display bug for room list mode when we dropped down multiple
381 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
383 Revision 523.7 2004/09/24 04:08:25 ajc
384 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
385 rooms without new msgs
387 Revision 523.6 2004/09/24 04:04:34 ajc
388 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
391 Revision 523.5 2004/09/23 03:21:10 ajc
392 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
394 Revision 523.4 2004/09/16 02:42:37 ajc
395 * Set default view of new rooms during CRE8 command instead of afterwards
397 Revision 523.3 2004/09/15 03:08:50 ajc
398 * Support config of seaperate MSA port in Citadel 6.26
400 Revision 523.2 2004/09/10 03:49:17 ajc
401 * Added 'dialog' mode to setup
403 Revision 523.1 2004/08/31 20:31:01 ajc
404 * When saving VTODO (tasks), insert a UID if none is already present. Also
405 increment the sequence, or insert one if none is already present.
407 Revision 523.0 2004/08/31 03:02:37 ajc
410 Revision 522.30 2004/08/31 03:02:28 ajc
411 * Changed internal version number to 5.23
413 Revision 522.29 2004/08/27 02:40:06 ajc
414 * Ditched the graphical buttons because CSS can do the same thing faster.
416 Revision 522.28 2004/08/18 03:16:12 ajc
417 * 'move' and 'delete' buttons only show when allowed to do those things
419 Revision 522.27 2004/08/18 02:10:17 ajc
420 * Reply/Move/Delete buttons are now images, because system-native buttons
421 were too big and ugly.
423 Revision 522.26 2004/08/11 17:24:57 ajc
424 * static/iconbar.html: removed.
425 * Updated the "powered by citadel" graphic
427 Revision 522.25 2004/08/11 03:49:15 ajc
428 * Replaced all instances of the name "Citadel/UX" with "Citadel"
429 * Installed the "simple logo" in the iconbar
431 Revision 522.24 2004/08/09 03:11:20 ajc
432 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
434 Revision 522.23 2004/08/05 21:32:17 ajc
435 * Reply/Move/Delete are now buttons instead of links. This should enable
436 us to add some JavaScript magic for "Reply quoted" ...
438 Revision 522.22 2004/08/05 02:47:21 ajc
439 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
440 has a more predictable and attractive behavior, and can still be
441 overridden in the style sheet if the site operator wants to.
443 Revision 522.21 2004/08/04 03:52:23 ajc
444 * Tasks view is now pretty.
445 * Tasks view now displays date due for each task.
446 * Tasks view is now sorted by date due.
447 * Tasks view now displays overdue tasks in red.
449 Revision 522.20 2004/08/03 03:55:37 ajc
450 * Tasks view now uses the same buffer/dump logic as the calendar views, so
451 we can sort them by due date and do a prettier display. (Only the logic is
452 changed so far. The prettier display is forthcoming.)
454 Revision 522.19 2004/07/21 02:57:09 ajc
455 * Internet Configuration screen looks a little neater now
457 Revision 522.18 2004/07/21 02:45:15 ajc
458 * Completed the "Internet Configuration" screen
460 Revision 522.17 2004/07/16 19:13:37 ajc
461 *** empty log message ***
463 Revision 522.16 2004/07/16 19:13:10 ajc
464 * tools.c: display 12:00 as 12pm, not 12am
466 Revision 522.15 2004/07/16 03:14:03 ajc
467 * more work on inetconf screen
469 Revision 522.14 2004/07/16 02:50:00 ajc
470 * useredit.c: put a pretty box around user editing
472 Revision 522.13 2004/07/13 03:25:08 ajc
473 * inetconf.c: added. Not finished yet.
475 Revision 522.12 2004/07/10 03:10:19 ajc
476 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
477 floor level configurations.
478 * Put a space between OK and CANCEL buttons anywhere in the system where
480 * Some more of the room config/admin screens now return to themselves
481 with a "ok, you did that" message when OK is pressed, instead of dropping
482 out to the main menu.
484 Revision 522.11 2004/07/08 03:03:01 ajc
485 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
486 configuration (public rooms default and mailboxes default). Still need
487 to add floor and room policy screens.
489 Revision 522.10 2004/07/02 03:28:08 ajc
490 * Much-improved alphabet tabs for Address Book view. Now divides the
491 total number of names by (names per page, currently 60) and sets up
492 that many tabs, with proper [Aaa-Bbb] labels on them.
494 Revision 522.9 2004/07/02 03:26:06 ajc
495 *** empty log message ***
497 Revision 522.8 2004/07/01 02:40:40 ajc
498 * Clicking "Enter a message" in a groupware room now automatically calls
499 the correct editor for the type of objects in the room (message, calendar
500 event, task, address book entry)
502 Revision 522.7 2004/06/29 17:21:25 ajc
503 * Removed the word "room" in a few locations, as part of our push towards
504 not looking like a BBS when running in groupware mode
506 Revision 522.6 2004/06/29 00:37:02 ajc
507 * Made some fonts bigger because users were complaining...
509 Revision 522.5 2004/06/27 03:02:05 ajc
510 * Summary view -- always view ALL messages
511 * Summary view -- new messages are in boldface
513 Revision 522.4 2004/06/24 20:42:14 ajc
514 * Added the "server ip address" Citadel config option
515 * Site config: added "Changes will not take effect until..." language
518 Revision 522.3 2004/06/24 14:50:35 ajc
519 * Added the ability to listen on a single IP address instead of all addresses.
521 Revision 522.2 2004/06/22 02:21:56 ajc
524 Revision 522.1 2004/06/21 15:00:52 ajc
527 Revision 522.0 2004/06/19 03:21:35 ajc
530 Revision 521.10 2004/06/19 03:11:07 ajc
531 * Instead of a crufty "the topmost Internet email address will be used
532 for outgoing email" explanation, separated it into "Primary Internet
533 email address" and "Other email addresses" boxes.
535 Revision 521.9 2004/06/19 02:42:12 ajc
536 * Removed the "aides access to mailboxes" config option, which is no longer
537 part of the Citadel system.
539 Revision 521.8 2004/06/16 02:07:22 ajc
540 * Removed a couple of lines of debugging code leftover from last night
542 Revision 521.7 2004/06/15 03:06:11 ajc
543 * Bumped internal version number to 5.22
544 * Use new fast headers-only-no-mime fetch mode in Citadel for
547 Revision 521.6 2004/06/15 02:30:21 ajc
548 * Honor "maxmsgs" even when viewing a mailbox in summary mode
550 Revision 521.5 2004/06/12 04:26:38 ajc
551 * Fixed some garbled output resulting from turning things that look like
554 Revision 521.4 2004/06/11 16:09:36 ajc
555 * Moved the room graphic to the left of the room name in the banner, to
556 make it more consistent with the rest of the site.
557 * Reduced the size of the font in the iconbar
559 Revision 521.3 2004/06/11 03:15:08 ajc
560 * When "Add" is clicked without specifying an upload filename, resume
561 composition instead of aborting the post.
562 * Add attachments to messages in forward order, not reverse order
564 Revision 521.2 2004/06/10 03:08:48 ajc
565 * Improved the appearance of tabs in the room config screen
567 Revision 521.1 2004/06/10 02:58:55 ajc
568 * Made all the title boxes the same background color. The old scheme was
569 cute but not professional looking.
571 Revision 521.0 2004/06/06 19:53:25 ajc
574 Revision 510.15 2004/06/06 19:32:15 ajc
575 * Cleaned up a couple of FIXME's sitting around in the code
576 * Altered the conditions under which stray http://... strings are
577 automatically turned into links, to prevent that logic from
578 transforming IMG tags into gibberish.
579 * Set internal version number to 5.21
581 Revision 510.14 2004/06/04 02:29:07 ajc
582 * Fixed bug in "validate new users" screen (thanks Campy)
584 Revision 510.13 2004/06/03 03:21:22 ajc
585 * "Reply" button now carries the message subject into the reply.
587 Revision 510.12 2004/06/02 02:07:54 ajc
588 * setup.c: updated the setup script to configure two /etc/inittab entries,
589 one for http and one for https.
591 Revision 510.11 2004/06/01 21:46:47 ajc
592 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
593 during a read or write operation, do not attempt to finish the operation
594 unencrypted like we do in Citadel. Here in WebCit land it only causes
595 the server to segfault.
597 Revision 510.10 2004/06/01 19:01:22 ajc
598 * netconf.c: widened some of the text entry fields
599 * webcit.h: bumped up the internal version number to 5.20
601 Revision 510.9 2004/06/01 18:44:20 ajc
602 * Return to the old command-line usage (-s for https, service is either
603 http or https but not both)
605 Revision 510.8 2004/06/01 03:32:28 ajc
606 * Add "permanent room" setting to room edit screen
607 * create room -- allow longer strings
609 Revision 510.7 2004/06/01 00:36:43 ajc
610 * Hmmph. Do the session cookie as hex instead of base64. There really
611 are some characters in the base64 set that make HTTP do nasty things.
613 Revision 510.6 2004/05/31 21:43:27 ajc
614 * Added "|END" to the session cookie before base64-ing it. This fixes a
615 problem with certain room names causing the webserver to freak out and
616 break embedded images and stuff. I don't know why.
618 Revision 510.5 2004/05/31 20:34:11 ajc
619 * Message entry using Kevin Roth's excellent cross-platform richtext
622 Revision 510.4 2004/05/31 15:54:13 ajc
623 * "text" and "HTML" options for message entry.
625 Revision 510.3 2004/05/29 03:31:48 ajc
626 * tighten up the space between icons in the iconbar
628 Revision 510.2 2004/05/28 20:24:53 ajc
631 Revision 510.1 2004/05/24 03:02:38 ajc
632 * CSS change to make folder names stand out more in the "Folder View"
634 Revision 510.0 2004/04/30 04:08:58 ajc
637 Revision 506.13 2004/04/30 04:08:47 ajc
638 * Changed internal version number to 5.10
639 * Updated documentation for the new HTTPS service
641 Revision 506.12 2004/04/27 03:21:36 ajc
642 * Prompt for HTTPS port number during setup. We may make this optional.
644 Revision 506.11 2004/04/27 03:16:31 ajc
645 * When running on the same host as Citadel, if no key/cert are found,
646 symlink to Citadel's if possible.
647 * One server binary now forks to start both http and https servers.
649 Revision 506.10 2004/04/21 03:43:39 ajc
650 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
651 certs are also no longer invalid.
653 Revision 506.9 2004/04/21 02:25:13 ajc
654 * Replaced ctdl_install_certificate() with convenience functions found
655 in the OpenSSL library.
657 Revision 506.8 2004/04/21 02:19:41 ajc
658 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
659 understand, but read at http://www.informit.com/articles/article.asp?p=22078
660 ). Still doesn't work with Internet Monopolizer, though.
662 Revision 506.7 2004/04/20 02:32:44 ajc
663 * Allow setup to run seamlessly from within the Citadel Ridiculously
664 Easy Installer by observing the values of environment variables
665 CITADEL_INSTALLER, CITADEL, and WEBCIT.
667 Revision 506.6 2004/04/20 02:02:50 ajc
670 Revision 506.5 2004/04/16 03:14:06 ajc
671 * Minor fix for previous checkin
673 Revision 506.4 2004/04/16 02:59:01 ajc
674 * Completed SSL support. Still doesn't work with all browsers... gotta
677 Revision 506.3 2004/04/15 03:57:00 ajc
678 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
679 it has a crashy crashy bug in it. Don't use it yet.
681 Revision 506.2 2004/04/13 19:41:36 ajc
682 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
683 (freebusy data fetch for anonymous Kolab type clients)
685 Revision 506.1 2004/04/10 04:32:59 ajc
686 * Fixed some version and copyright date oopses
688 Revision 506.0 2004/04/10 04:29:30 ajc
691 Revision 505.22 2004/04/10 04:29:20 ajc
692 * Changed internal version number to 5.06
694 Revision 505.21 2004/03/29 04:30:20 ajc
695 * configure.in, Makefile.in: handle $LDFLAGS
697 Revision 505.20 2004/03/20 05:03:14 ajc
698 * Original startup thread becomes a worker thread after initialization.
699 Doing otherwise turns it into a zombie (at least on Linux) and possibly
700 leads to other problems
701 * Filter out NOOP's received in chat
703 Revision 505.19 2004/03/18 04:32:24 ajc
704 * Removed the language in README.TXT which told everyone that chat wouldn't
705 work with a non-local Citadel server, because that's no longer true.
706 * Removed the old chat applet from the static/ directory
708 Revision 505.18 2004/03/18 04:00:44 ajc
709 * Rounded web boxes now look correct in all browsers.
711 Revision 505.17 2004/03/17 18:25:31 ajc
712 * When creating a new user, auto-chain to the "edit user configuration"
713 screen, and subsequently auto-chain to the "edit address book entry"
714 screen. This creates a nice sensible workflow.
716 Revision 505.16 2004/03/15 22:47:09 ajc
717 * Prettied up the chat window a little more.
719 Revision 505.15 2004/03/15 04:27:44 ajc
720 * Chat now appears in a separate window
721 * Use regular frames instead of IFRAMEs for chat
722 * Display user's own chat text in bold+italic
723 * Added a "List Users" button
725 Revision 505.14 2004/03/09 20:45:45 error
726 * Add a Linux Software Map file
728 Revision 505.13 2004/03/07 22:04:32 ajc
729 * Fix the current view not being set to the default view for the creator
732 Revision 505.12 2004/03/07 21:31:17 ajc
733 * serv_read() now zeroes out the supplied buffer (with the supplied
734 length) if a server read fails. This causes serv_gets() to return
735 instead of looping endlessly. Fixes chat problem found on linux-ppc.
737 Revision 505.11 2004/03/03 05:21:36 ajc
738 * Made the chat screen totally kick-ass sweet. The flickering reload
739 i-frame is now tiny and hidden, and it *appends* new chat data to
740 the viewable window using JavaScript. No flickering + scrollback!
741 * Added a help button to the chat screen.
743 Revision 505.10 2004/02/29 22:52:15 ajc
744 * Close and clear (set to -1) server socket handle when socket errors are
745 detected. Fixes a chat problem reported by Winzlo.
747 Revision 505.9 2004/02/29 05:34:25 ajc
748 * Display the Chat menu option as "Chat with other users in <roomname>"
750 Revision 505.8 2004/02/27 05:04:38 ajc
751 * fix frameset bug in page popups
753 Revision 505.7 2004/02/26 04:08:56 ajc
754 * Fixed a problem that made WebCit go to the "no cookies" screen instead
755 of the logout banner.
756 * Ford's latest stupid room has a name with more than 64 characters, and
757 we still had a 64-byte room name in the march_list struct. ooooops...
759 Revision 505.6 2004/02/26 03:07:26 ajc
760 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
762 Revision 505.5 2004/02/25 23:10:28 ajc
763 * Allow "/do_logout" as a no-frames page
765 Revision 505.4 2004/02/25 23:00:21 ajc
766 * Changed the favicon support to LINK tags in the HEAD of static stuff,
767 to make life easier. (Thanks to prosthetik for this)
769 Revision 505.3 2004/02/25 15:20:11 ajc
770 * Support for favicon.ico in the static/ directory
772 Revision 505.2 2004/02/24 04:06:42 ajc
773 * Changed the colors slightly in chat screen
775 Revision 505.1 2004/02/20 06:07:06 ajc
776 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
778 Revision 505.0 2004/02/19 03:32:50 ajc
781 Revision 504.7 2004/02/19 03:32:38 ajc
782 * Changed the internal version number to 5.05
783 * Completed the frames fix
785 Revision 504.6 2004/02/18 20:08:29 ajc
786 * Fixed the frameset force reload logic. Now it does the whole frameset
787 without displaying an error in the main frame.
789 Revision 504.5 2004/02/18 19:17:51 ajc
790 * Force reload of frameset if someone tries to escape it. Not perfect
791 but it mostly works at this poing.
793 Revision 504.4 2004/02/17 03:37:11 ajc
794 * Indicate to Citadel that we want Server Generated Invitations when
795 calendar events are saved. (No longer the default in Citadel server.)
797 Revision 504.3 2004/02/09 04:49:32 ajc
798 * Prepare for a way to avoid falling out of the main frameset
800 Revision 504.2 2004/02/09 03:37:57 ajc
801 * Changed the thread pool management algorithm. Detecting idle time between
802 socket accepts was not working reliably on all systems, so we now follow
803 the same algorithm as the Citadel server (spawn more threads when number
804 of sessions < number of threads, but keep constrained to pre-defined
805 minimum and maximum thread count)
807 Revision 504.1 2004/02/03 03:09:51 ajc
810 Revision 503.0 2004/01/28 04:31:31 ajc
813 Revision 502.4 2004/01/28 04:30:48 ajc
814 * Create Room can now offer calendar and address book rooms
816 Revision 502.3 2004/01/17 21:25:30 ajc
817 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
818 * Split the config for LDAP Connector into its own panel
820 Revision 502.2 2004/01/17 04:32:54 ajc
821 * Add site config options for Citadel servers which support LDAP
823 Revision 502.1 2003/10/24 02:50:19 ajc
824 * Clicking "Enter Message" in a room with an Address Book view opens
825 a blank vCard entry screen.
827 Revision 502.0 2003/10/23 03:16:50 ajc
830 Revision 501.2 2003/10/23 03:07:54 ajc
831 * event.c: Found and removed another unquoted multi-line string literal
832 * webcit.h: changed an #ifdef HAVE_ICAL_H
833 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
835 Revision 501.1 2003/10/22 01:42:12 ajc
836 * iconbar.c: removed a stray character or two...
838 Revision 501.0 2003/10/21 04:26:37 ajc
841 Revision 500.30 2003/10/21 04:26:27 ajc
842 * bumped the version string to 5.01
844 Revision 500.29 2003/10/17 03:08:28 ajc
845 * Finished prettying up the vCard display
847 Revision 500.28 2003/10/17 02:31:45 ajc
848 * Multi-line string literals are deprecated in GCC 3.1 unless each line
849 is wrapped in quotes. Performed this fix so it'll compile.
850 * setup.c: removed references to unused variable tempfile[]
852 Revision 500.27 2003/10/09 03:17:02 ajc
853 * Started prettying up the vCard display.
855 Revision 500.26 2003/10/08 02:33:49 ajc
856 * Begin work on better handling of vCard display
858 Revision 500.25 2003/09/04 03:41:27 ajc
859 * siteconfig.c: changed some config items to drop-down boxes
861 Revision 500.24 2003/08/27 04:26:54 ajc
862 * Split the site configuration screen up into four different screens,
863 and added a meta-menu
865 Revision 500.23 2003/08/24 03:31:50 ajc
866 * Finished the setup program
867 * Bumped the internal version number to 5.01
869 Revision 500.22 2003/08/22 00:47:27 ajc
870 * setup is now working, but it still needs a way to detect a running WebCit
872 Revision 500.21 2003/08/22 00:25:40 ajc
873 * Added a skeleton "setup" program to the tree. It does not work yet.
875 Revision 500.20 2003/08/20 03:48:55 ajc
876 * Added iconbar shortcut to Contacts room
877 * Minimum required Citadel is now 6.11
879 Revision 500.19 2003/08/20 03:07:25 ajc
880 * Address book "single card" view now suppresses "reading nn message" and
881 instead shows the letter indices across the top
882 * Clicking on an address in a vCard now connects to WebCit mail instead
883 of a browser mailto: link
885 Revision 500.18 2003/08/19 04:18:43 ajc
886 * Changed things around in the address book view. Made it sorted and
887 more clickable and better looking...
889 Revision 500.17 2003/08/12 18:54:03 error
890 * messages.c: fix off-by-one-error in selector bar
892 Revision 500.16 2003/08/07 22:18:03 ajc
893 * Add the Summary Page to the customizable iconbar
895 Revision 500.15 2003/08/07 03:51:51 ajc
896 * Customizable icon bar as: pictures and text, pictures, text
898 Revision 500.14 2003/08/05 03:52:14 ajc
899 * First working version of the customizable iconbar. It contains a basic
900 set of options and now automatically refreshes when it's customized.
902 Revision 500.13 2003/08/04 03:50:29 ajc
903 * First cut at the customizable iconbar is done. A bunch of generic options
904 are there. Still need to get the actual iconbar to refresh when changes
907 Revision 500.12 2003/08/03 21:02:01 ajc
908 * More work on customizable iconbar
910 Revision 500.11 2003/08/02 05:25:46 ajc
911 * Laid the groundwork for a customizable iconbar
913 Revision 500.10 2003/07/30 03:57:49 ajc
914 * Add config.c_purge_hour to config screen
916 Revision 500.9 2003/07/06 22:06:59 ajc
917 * When converting "anything that looks like a URL" to a real link, first
918 make sure that it isn't already inside a link. This fixes most of the
919 long, ugly URL strings sent by eBay.
920 * Automatically dismantle mailto: links in HTML messages, and convert
921 them to WebCit mail links (clicking on it sends the user to the Mail
922 room and begins composing a new message with the recipient and subject
923 fields pre-populated).
925 Revision 500.8 2003/06/29 20:51:21 ajc
926 * Worked around a rendering bug in Satan's Browser that was causing it
927 to draw the calendar month view much wider than the actual screen wdith
929 Revision 500.7 2003/06/28 04:09:37 error
930 * roomops.c: Backout change to display one less box in the first column in
931 roomlist view, it doesn't seem to work for everyone
933 Revision 500.6 2003/06/28 03:52:51 error
934 * Don't tell browsers not to cache static documents
936 Revision 500.5 2003/06/28 03:35:23 error
937 * roomops.c: Display one less floor in the first column in romlist view
939 Revision 500.4 2003/06/26 03:37:58 ajc
940 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
941 This will allow some groupware clients to browse the free/busy times of
942 other users on the system.
944 Revision 500.3 2003/06/21 05:17:21 ajc
945 * Better alignment of system messages
946 * Exterminated display_error() and replaced it with WC->ImportantMessage
947 which is displayed in a bubble on top of whatever page you're on next.
948 * Small cosmetic changes
949 * Fixed some nesting problems in output_headers()
951 Revision 500.2 2003/06/20 03:39:27 ajc
952 * Optimization to floor layout in box view
954 Revision 500.1 2003/06/20 03:04:26 ajc
955 * "Reply" button on messages now handles IGnet recipients correctly
957 Revision 500.0 2003/06/10 04:23:08 ajc
960 Revision 410.50 2003/06/10 04:22:58 ajc
961 * Updated docs and headers for 5.00 release
963 Revision 410.49 2003/06/10 04:05:23 ajc
964 * De-tabled the left side icon bar and reduced one of the graphics, so
965 that all of the rounded corners show up in Satan's Browser.
967 Revision 410.48 2003/06/10 03:47:41 ajc
968 * style.css: added font selection to default <BODY> tag
970 Revision 410.47 2003/06/06 03:26:03 ajc
971 * Satan's Browser insists on putting bloody acres of whitespace to the
972 right of any bulleted list items, making any multi-column table containing
973 a list take more than the entire screen. Removed all such lists so it
974 looks ok. If you are reading this and you are a Microsoft employee, please
975 commit suicide before you break anything else.
977 Revision 410.46 2003/06/06 02:22:07 ajc
978 * Changed the upper left and upper right bounded box corners to a solid
979 blue (#204B78) instead of gradiated, because it was looking funny in
980 256-color mode. It also looked funny in Internet Explorer, but people
981 who use Internet Explorer are contributing to terrorism and really don't
982 deserve Web access in the first place. So I really just fixed this to make
983 it look good in 256-color Netscape.
985 Revision 410.45 2003/06/05 21:37:37 ajc
986 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
987 in b0rken IE browser. Die, Bill, Die.
989 Revision 410.44 2003/06/05 03:52:29 ajc
990 * Buncha cosmetic changes
992 Revision 410.43 2003/06/04 03:41:25 ajc
993 * Change the appearance of rooms with and without new messages in the
994 room list -- now defined using CSS
996 Revision 410.42 2003/06/03 03:57:42 ajc
997 * Tightened up the room banner a bit. Smaller padding, smaller font,
1000 Revision 410.41 2003/05/31 21:36:45 ajc
1003 Revision 410.40 2003/05/26 21:05:42 ajc
1004 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1005 it to complete the free/busy checking for attendee availability.
1007 Revision 410.39 2003/05/26 05:44:45 ajc
1008 * event.c: fix compiler warning
1010 Revision 410.38 2003/05/26 05:39:46 ajc
1011 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1012 bug fixed in Citadel.
1014 Revision 410.37 2003/05/26 05:28:13 ajc
1015 * serv_func.c: added utility function read_server_text()
1016 * availability.c: banged out more of this code -- still not complete
1018 Revision 410.36 2003/05/26 03:28:02 ajc
1019 * Getting closer to doing the availability check. Created new source
1020 module 'availability.c' for this purpose. Stub function is in place.
1022 Revision 410.35 2003/05/25 04:25:12 ajc
1023 * siteconfig.c: fixed a spelling error
1024 * event.c: add a "Check attendee availability" button, and the code to
1025 bypass saving the event to the server, do something with it, and then
1026 feed the twiddled data structure back to the form display function for
1027 further editing. What's still missing is the code to do the actual
1030 Revision 410.34 2003/05/24 22:22:35 ajc
1031 * Small stylesheet hack to make it work with b0rken IE
1033 Revision 410.33 2003/05/24 22:13:08 ajc
1034 * Changed the login banner a bit
1036 Revision 410.32 2003/05/20 03:25:41 ajc
1037 * Separate event invitees with newlines instead of commas.
1039 Revision 410.31 2003/05/19 19:55:09 ajc
1040 * summary.c: eliminate compiler warnings about unused variables when
1041 compiling a WebCit service without calendar support
1043 Revision 410.30 2003/05/18 02:05:33 ajc
1044 * More conversion of screens to the new look-and-feel.
1046 Revision 410.29 2003/05/16 04:11:29 ajc
1047 * We don't need no steenking workaround. Problem fixed. MIME parser not
1048 broken. Web server was calling it with bad parameters. All fixed now.
1049 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1052 Revision 410.28 2003/05/15 04:52:26 ajc
1053 * Minor workaround in web forms to handle mime parser problem in uploads
1055 Revision 410.27 2003/05/15 03:35:59 ajc
1056 * look and feel overhaul -- almost done!
1058 Revision 410.26 2003/05/14 03:46:35 ajc
1059 * More background cleanup
1061 Revision 410.25 2003/05/05 17:19:46 ajc
1062 * Cleanups to summary page when running on a non ical enabled system
1063 * Use non breaking spaces in summary page box titles
1065 Revision 410.24 2003/05/04 04:22:41 ajc
1066 * Display body of messages on a white background. I am doing this in order
1067 to prepare for making the general background of the screen a darker color.
1069 Revision 410.23 2003/05/04 02:54:55 ajc
1070 * Summary page now uses our cutesy new rounded window boxes
1072 Revision 410.22 2003/05/03 21:28:41 ajc
1073 * Added in a slick new box style and put the room lists in it
1075 Revision 410.21 2003/05/03 16:57:04 ajc
1076 * In the 'folders' and 'portal' views, change the folder delimiter
1077 from / to \ to avoid conflict with room names that have slashes
1079 Revision 410.20 2003/05/03 16:23:29 ajc
1080 * Enforce three columns in portal view of room list
1082 Revision 410.19 2003/05/03 04:52:32 ajc
1083 * Added an experimental new "portal view" to the room list options
1085 Revision 410.18 2003/05/02 03:23:41 ajc
1086 * Minor change to room list algorithm
1088 Revision 410.17 2003/05/01 15:33:05 ajc
1089 * Fixed a potential memory leak in enumeration of MIME parts
1091 Revision 410.16 2003/05/01 03:11:35 ajc
1092 * When static content is requested, fetch it without trying to connect
1095 Revision 410.15 2003/04/30 05:00:00 ajc
1096 * Added the ability to compose messages with file attachments uploaded from
1099 Revision 410.14 2003/04/27 04:46:02 ajc
1100 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1101 observes the flag designating the presence of new messages. (The "rooms
1102 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1103 but that view may get axed soon.)
1105 Revision 410.13 2003/04/26 21:57:53 ajc
1106 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1107 before returning an error code to avoid a file descriptor leak
1109 Revision 410.12 2003/04/19 21:42:36 ajc
1110 * Repaired all my b0rken COLOR tags
1111 * Replaced most FONT tags with SPAN tags
1114 Revision 410.11 2003/04/19 19:58:10 ajc
1115 * Lots of great changes from Nick to make the site CSS-enabled.
1117 Revision 410.10 2003/04/14 04:04:40 ajc
1118 * First cut of CSS-izing WebCit. Probably b0rken.
1120 Revision 410.9 2003/04/09 04:02:32 ajc
1121 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1122 supported the idea of one WebCit connecting to multiple Citadels for a
1123 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1124 * When connecting to Citadel through a Unix domain socket, don't try to make
1125 the Java chat applet available.
1127 Revision 410.8 2003/03/31 03:32:19 ajc
1128 * messages.c: check for 000 terminator while parsing RFC822 headers to
1129 prevent getting hung up while displaying certain badly formatted messages.
1131 Revision 410.7 2003/03/30 06:13:19 ajc
1132 * When reading from the server, do not treat CR as end-of-line because
1133 there's probably an LF coming after it. Instead, keep reading to the LF
1134 and then strip both.
1135 * Do not underline links in the icon bars
1137 Revision 410.6 2003/03/17 04:17:41 ajc
1138 * Call to accept() was being made with an uninitialized variable for the
1139 third argument. Changed the second and third argument to NULL and 0 because
1140 we don't really need accept() to fill up a buffer full of information that
1141 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1143 * Removed the mutex wrapper around select() because we don't need it. All
1144 idle worker threads now block on select() and one of them will wake up when
1145 a connection arrives.
1147 Revision 410.5 2003/03/15 20:55:03 ajc
1148 * When a requested image is not available on the Citadel server, send a
1149 1x1 transparent GIF instead of 404 error.
1151 Revision 410.4 2003/03/14 04:21:57 ajc
1152 * clone events to be encapsulated before saving, because the original
1153 instance may already have a parent, and that makes crashy crashy
1155 Revision 410.3 2003/03/13 05:57:17 ajc
1156 * More encapsulation. Warning: there are bugs in this!!
1158 Revision 410.2 2003/03/13 05:20:23 ajc
1159 * Various changes to the calendar service to handle messages containing
1160 fully encapsulated VCALENDAR components instead of only unencapsulated
1161 VEVENT subcomponents. We have to move in this direction for compatibility
1162 with other products.
1164 Revision 410.1 2003/03/01 22:07:19 ajc
1165 * New user registration, as well as existing user re-registration, now
1166 uses the vCard editing screen.
1167 * Administratively editing users' address book entries now works again,
1168 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1169 in order to enforce this.
1171 Revision 410.0 2003/02/19 03:49:33 ajc
1174 Revision 400.90 2003/02/19 03:49:17 ajc
1175 * latest config.guess and config.sub from www.gnu.org
1177 Revision 400.89 2003/02/07 04:44:17 ajc
1178 * Replaced sleep() with a function that sleeps using select() in order to
1179 avoid potential issues with SIGALRM. Possible fix for weird behavior
1180 when running on a Macintosh.
1182 Revision 400.88 2003/01/29 22:32:07 ajc
1183 * Shuffled some code and comments around; minor cleanup
1185 Revision 400.87 2003/01/28 15:37:12 ajc
1186 * All functions which read binary data from the server now make use of the
1187 read_server_binary() function in tools.c
1188 * Binary reads from server now have safety code to prevent infinite loops
1189 * All output of MIME objects is now done with http_transmit_thing()
1191 Revision 400.86 2003/01/19 06:28:04 ajc
1192 * Minimum required Citadel version 6.05
1194 Revision 400.85 2003/01/16 04:41:26 ajc
1195 * When displaying edit controls for time of day in the calendar, only show
1196 minutes that are multiples of 5 ... unless the existing value is not a
1197 multiple of 5, in which case we show that too.
1199 Revision 400.84 2003/01/15 17:34:04 ajc
1200 * event.c: fixed a misspelling
1201 * config.guess, config.sub: updated using latest from ftp.gnu.org
1203 Revision 400.83 2003/01/14 04:21:27 ajc
1204 * Only offer views which make sense for the default view of a room
1206 Revision 400.82 2003/01/13 03:34:33 ajc
1207 * Get ready for the 4.10 release
1209 Revision 400.81 2003/01/12 23:22:53 ajc
1210 * configure.in: check for libical v0.24 or newer
1212 Revision 400.80 2003/01/07 04:56:17 ajc
1213 * Complete the free/busy transparency handling in the form
1214 * Default times for new events are now in the correct timezone
1216 Revision 400.79 2003/01/06 18:01:35 ajc
1217 * Begin handling of TRANSP property to show event times as free or
1218 busy (not finished).
1220 Revision 400.78 2003/01/05 21:02:14 ajc
1221 * Summary page: three columns are now all the same width
1223 Revision 400.77 2003/01/05 20:56:05 ajc
1224 * minor fix for previous checkin
1226 Revision 400.76 2003/01/05 20:51:01 ajc
1227 * Display PARTSTAT for attendees
1229 Revision 400.75 2003/01/05 05:01:00 ajc
1230 * Add "today's calendar events" to the summary page.
1232 Revision 400.74 2003/01/05 04:27:28 ajc
1233 * Add "Tasks" to the summary page
1235 Revision 400.73 2002/12/28 05:44:09 ajc
1236 * ical_dezonify.c: brought over new version from the Citadel source (again)
1238 Revision 400.72 2002/12/28 05:12:45 ajc
1239 * ical_dezonify.c: brought over new version from the Citadel source.
1241 Revision 400.71 2002/12/26 04:04:48 ajc
1242 * Perform CHEK command when automatically establishing sessions, not just
1243 when one is explicitly created. Some stuff is missing otherwise.
1245 Revision 400.70 2002/12/25 23:18:06 ajc
1246 * Be more strategic about when to call ical_dezonify()
1247 (This may be the last set of fixes. I hope so.)
1249 Revision 400.69 2002/12/25 21:39:38 ajc
1250 * ical_dezonify.c: added.
1251 * calendar.c: convert incoming ical messages to UTC
1252 (the usual routines will then convert them to local time for display)
1254 Revision 400.68 2002/12/25 07:06:00 ajc
1255 * Tweaked the code to work with libical 0.24
1257 Revision 400.67 2002/12/20 04:50:00 ajc
1258 * When saving a calendar event, increment the SEQUENCE property.
1260 Revision 400.66 2002/12/18 05:03:39 ajc
1261 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1262 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1263 Because the libc-allocated buffer was getting clobbered.
1264 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1266 Revision 400.65 2002/12/17 05:01:39 ajc
1267 * Prettied up the calendar day view layout
1268 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1270 Revision 400.64 2002/12/16 04:43:30 ajc
1271 * Correctly handle local time zone when figuring out which day and time to
1272 display events on calendar month/day views. This also seems to have
1273 fixed the bug that was causing events to sometimes get lost when saved.
1275 Revision 400.63 2002/12/15 05:50:59 ajc
1276 * Form editing of date/time fields now assumes that the icaltimetype being
1277 manipulated is in UTC. It converts to/from local time for editing.
1279 Revision 400.62 2002/12/10 23:25:47 ajc
1280 * Display attendees in message view of calendar objects
1282 Revision 400.61 2002/12/07 22:12:59 ajc
1283 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1284 until I implement the Citadel server function which it calls.)
1286 Revision 400.60 2002/11/30 21:34:51 ajc
1287 * Submit organizer in a hidden field, in case the server needs it
1289 Revision 400.59 2002/11/30 04:46:46 ajc
1290 * First cut at adding/removing attendees to an event
1291 (Actual invitations should be sent by the Citadel server)
1293 Revision 400.58 2002/11/29 23:56:19 ajc
1294 * Completed "me as organizer" -- the user's own e-mail address is inserted
1295 as the organizer of new events. Detect when the user is the organizer and
1296 enable/disable the attendees box accordingly.
1298 Revision 400.57 2002/11/29 16:38:37 ajc
1299 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1301 Revision 400.56 2002/11/28 06:03:24 ajc
1302 * Issue an ISME command when editing an event, to determine whether the user
1303 viewing the event is the organizer. (Will use this later to allow/disallow
1304 sending out invitations.)
1306 Revision 400.55 2002/11/26 05:01:04 ajc
1307 * Began handling attendee fields
1309 Revision 400.54 2002/11/16 23:40:11 ajc
1312 Revision 400.53 2002/11/16 23:15:02 ajc
1313 * Make the "all day event" shadebox smaller (month view) - no border.
1314 * Fixed bug that caused any events following an all day event to also appear
1317 Revision 400.52 2002/11/16 05:40:54 ajc
1318 * When adding new events to the calendar, default to the month [and day]
1319 currently being viewed.
1320 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1322 Revision 400.51 2002/11/15 05:05:47 ajc
1323 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1325 Revision 400.50 2002/11/15 04:11:46 ajc
1326 * Added even more nifty JavaScript to cause the hour/minute and end date
1327 fields of a calendar event form to render as disabled when the "all day
1328 event" box is checked -- not just when the user checks the box, but also
1329 when the box begins its life already checked.
1331 Revision 400.49 2002/11/14 04:59:40 ajc
1332 * Correctly serialize and save all day events using date instead of date/time
1334 Revision 400.48 2002/11/13 04:49:23 ajc
1335 * "All day event" shows as a single checkbox, instead of one for the start
1336 time and one for the end time. Added nifty JavaScript to zero and shade
1337 the hour/minute and all end time fields when all-day-event is checked.
1339 Revision 400.47 2002/11/12 05:57:27 ajc
1340 * Display a nicer looking screen when replying to calendar invitations
1341 * When displaying day view, don't show all day events twice
1342 * Day or month view: denote all day events by displaying them inside
1345 Revision 400.46 2002/11/12 03:26:39 ajc
1346 * Tell the user about broken Citadel server connections instead of
1347 simply printing "Goodbye"
1349 Revision 400.45 2002/10/23 04:11:38 ajc
1350 * Detect when a meeting invitation is actually an update for an existing UID
1351 and tell the user so.
1353 Revision 400.44 2002/10/21 20:16:38 ajc
1354 * Display conflicts nicely
1356 Revision 400.43 2002/10/21 18:29:14 ajc
1357 * Ask server to hunt for conflicts when displaying a meeting invitation
1359 Revision 400.42 2002/10/19 21:28:32 ajc
1360 * Moved the calendar meeting request reply functionality to the Citadel server
1362 Revision 400.41 2002/10/19 17:10:14 ajc
1363 * Add "Tentative" accept button
1364 * Only display Accept/Tentative/Decline button when method=REQUEST
1366 Revision 400.40 2002/10/19 04:16:37 ajc
1367 * Save an incoming meeting request into the user's calendar.
1369 Revision 400.39 2002/10/18 20:55:05 ajc
1370 * Began work on meeting request accept/decline
1372 Revision 400.38 2002/10/16 19:16:39 ajc
1373 * Fixes and updates to build WebCit on Linux for IBM S/390
1375 Revision 400.37 2002/10/09 04:12:44 ajc
1376 * Templatized trailing HTML
1377 * Templatized "new start page" page
1378 * Added global substitution macros
1380 Revision 400.36 2002/10/09 03:51:01 ajc
1381 * Templatized the <HEAD> section of HTML
1383 Revision 400.35 2002/10/07 23:03:38 ajc
1384 * messages.c: don't display room name field when it's blank
1386 Revision 400.34 2002/10/07 04:10:37 ajc
1387 * When displaying meeting invitations, only show date/time for VEVENT
1388 subcomponents. Date/time for other subcomponents are irrelevant.
1389 * Cleaned up HTML display of meeting invitations.
1391 Revision 400.33 2002/10/03 03:40:31 ajc
1392 * Worked on meeting accept/decline a little bit
1394 Revision 400.32 2002/09/30 03:58:35 ajc
1395 * Dabbled in handling incoming meeting requests
1397 Revision 400.31 2002/09/29 20:15:43 ajc
1398 * Completed the calendar day view
1400 Revision 400.30 2002/09/28 04:01:30 ajc
1401 * started fleshing out the calendar day view
1403 Revision 400.29 2002/09/27 21:19:28 ajc
1406 Revision 400.28 2002/09/27 18:31:33 ajc
1407 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1408 * After saving a VEVENT, return to the correct calendar view and date
1410 Revision 400.27 2002/09/27 17:15:44 ajc
1411 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1413 Revision 400.26 2002/09/27 04:37:21 ajc
1414 * New, buggy versions of event editing screens
1416 Revision 400.25 2002/09/26 22:00:16 ajc
1417 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1418 month 1 in libical functions)
1420 Revision 400.24 2002/09/25 21:57:13 ajc
1421 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1424 Revision 400.23 2002/09/24 04:12:34 ajc
1425 * Rough cut of the two-pass calendar display routines (first pass: go thru
1426 messages gathering VEVENT items; second pass: render calendar with data)
1428 Revision 400.22 2002/09/23 04:01:33 ajc
1429 * Presentation changes to calendar month view
1431 Revision 400.21 2002/09/22 05:20:27 ajc
1432 * Began implementing month view
1434 Revision 400.20 2002/09/21 04:38:05 ajc
1435 * Added utility functions for displaying vcalendar timestamps in web forms
1436 and translating form data back to timestamps.
1437 * Completed the "edit task" and "add new task" screens.
1439 Revision 400.19 2002/09/20 20:28:08 ajc
1440 * Smooth transition between "list tasks" & "edit task" screens
1442 Revision 400.18 2002/09/20 03:54:44 ajc
1443 * Display the "Tasks" view as a bulleted list with each task clickable
1444 * Clicking brings up an (unfinished) "edit task" screen
1446 Revision 400.17 2002/09/18 21:44:02 ajc
1447 * display VTODO parameters
1449 Revision 400.16 2002/09/17 04:21:00 ajc
1450 * Handler chains for VCALENDAR and VTODO types
1452 Revision 400.15 2002/09/17 03:37:10 ajc
1453 * Implemented a 'display handler' infrastructure for various groupware types
1455 Revision 400.14 2002/09/16 03:35:12 ajc
1456 * Just a bunch of glue code to iterate through the various types of ical
1457 objects we could encounter
1459 Revision 400.13 2002/09/15 04:05:41 ajc
1460 * Process calendar object subcomponents
1462 Revision 400.12 2002/09/15 03:40:13 ajc
1464 * When a text/calendar MIME type is discovered in a message, send it to
1465 the (currently skeleton) parser in calendar.c
1466 * calendar.c: skeleton parser for calendar objects which currently just
1467 creates an icalcomponent object and frees it.
1469 Revision 400.11 2002/09/15 03:16:24 ajc
1470 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1471 function namespace in libical
1473 Revision 400.10 2002/09/15 02:50:55 ajc
1474 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1476 Revision 400.9 2002/09/14 21:33:31 ajc
1477 * Backed out compression of inlines -- not all browsers appear to handle it
1479 Revision 400.8 2002/09/14 20:20:29 ajc
1480 * Attempting to push more stuff through compression. I've introduced some
1481 sort of deadlock bug that I can't seem to find yet...
1483 Revision 400.7 2002/09/14 20:00:22 ajc
1484 * Compress output_image() graphics
1486 Revision 400.6 2002/09/14 16:26:35 ajc
1487 * output_image() now reads the entire image from Citadel into a buffer before
1488 sending it to the browser (for performance reasons, and so it can compress)
1490 Revision 400.5 2002/09/14 04:52:59 ajc
1491 * Look for the "libical" calendaring library and link it in if present...
1493 Revision 400.4 2002/09/14 04:02:36 ajc
1494 * Finished gzip compression of dynamic pages (when browser supports it)
1496 Revision 400.3 2002/09/13 20:40:53 ajc
1497 * Detect when the client browser is capable of gzip encoding
1498 (actual encoding is not implemented yet)
1500 Revision 400.2 2002/09/13 15:54:40 ajc
1501 * Reversed the above change because I broke it somehow
1503 Revision 400.1 2002/09/11 22:46:59 ajc
1504 * Started adding in compression and calendaring library detects (not finished)
1506 Revision 400.0 2002/09/09 03:56:11 ajc
1507 * This is version 4.00
1509 Revision 323.68 2002/09/09 03:51:01 ajc
1510 * In the HTML-to-HTML converter:
1511 --> Open links in new window (as with text msgs)
1512 --> Convert loose URL's to hot links (as with text msgs)
1514 Revision 323.67 2002/09/06 03:59:11 ajc
1515 * Added an "About this server" panel to the Summary page.
1516 (Useless fluff, but better than an empty column.)
1518 Revision 323.66 2002/08/26 02:57:06 ajc
1519 * Rooms listed on the summary page are now clickable-gotoable
1521 Revision 323.65 2002/08/26 01:24:09 ajc
1522 * Added a "summary" page (rather sparse for now)
1524 Revision 323.64 2002/08/24 15:30:48 ajc
1525 * GET instead of POST for listsub. Also add a 'Back...' link.
1527 Revision 323.63 2002/08/24 05:59:24 ajc
1528 * Bugfixes and cosmetic changes to listsub system
1530 Revision 323.62 2002/08/23 03:37:19 ajc
1531 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1533 Revision 323.61 2002/08/22 03:55:47 ajc
1534 * 'unsubscribe' command (but not 'confirm unsubscribe')
1536 Revision 323.60 2002/08/21 21:58:37 ajc
1537 * Completed self-service list subscription via web.
1538 (Still need to implement unsubscribe.)
1540 Revision 323.59 2002/08/16 22:06:51 ajc
1543 Revision 323.58 2002/08/16 03:51:12 ajc
1544 * I think I've finally nailed the 'no session' pages now...
1546 Revision 323.57 2002/08/15 03:49:47 ajc
1547 * Fleshed out the list subscription page a bit
1549 Revision 323.56 2002/08/13 19:55:12 ajc
1550 * Keep track of the HTTP "Host:" header being sent by the browser.
1551 (We're going to need this in the near future)
1553 Revision 323.55 2002/08/05 16:07:30 ajc
1554 * Moved "edit floor label pic" to the floor editing screen
1556 Revision 323.54 2002/08/05 15:53:00 ajc
1557 * Commands to add, change, delete floors
1559 Revision 323.53 2002/07/26 03:20:04 ajc
1560 * Beautified the folder tabs in "edit room"
1562 Revision 323.52 2002/07/25 04:01:58 ajc
1563 * Final cleanup of changes (finally located and fixed the bug)
1565 Revision 323.51 2002/07/24 04:14:23 ajc
1566 * Minor code cleanup of last night's changes
1568 Revision 323.50 2002/07/23 15:40:54 ajc
1569 * Minor cleanup of previous changes
1571 Revision 323.49 2002/07/23 04:43:58 ajc
1572 * Updated message reading to use the new MSG4 command, so we can do output
1573 of various types of richtext (mainly HTML).
1575 Revision 323.48 2002/07/16 03:37:24 ajc
1576 * Small change to above
1578 Revision 323.47 2002/07/16 03:23:37 ajc
1579 * Display HTML messages as HTML. (Wow!)
1581 Revision 323.46 2002/07/13 04:39:59 ajc
1582 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1583 output HTML instead of converting to text/plain and back. (Not finished.)
1585 Revision 323.45 2002/07/11 03:17:03 ajc
1586 * hacks to text_to_server() to transmit messages as HTML
1588 Revision 323.44 2002/07/09 04:21:12 ajc
1591 Revision 323.43 2002/07/06 03:10:26 ajc
1592 * Enable a "make this my start page" link that works in lots of places.
1593 Configures a user's preference of where to go after login.
1595 Revision 323.42 2002/06/19 22:01:31 ajc
1596 * When editing another user's vCard, do a "transient goto" to their config
1597 room so you don't automatically gain access to their config room.
1598 * When creating a user, go back to the "select user to edit" screen with the
1599 new user's account name pre-selected.
1601 Revision 323.41 2002/06/17 03:48:44 ajc
1602 * Finished the thing to edit other users' vCards.
1604 Revision 323.40 2002/06/16 21:49:02 ajc
1605 * Administratively edit other users' vCards. Still needs a couple of lines
1606 of glue code to make it work.
1608 Revision 323.39 2002/06/15 20:34:39 ajc
1609 * Use safestrncpy() instead of strncpy() where appropriate
1610 * Fixed a memory allocation bug in the vCard parser
1612 Revision 323.38 2002/05/23 03:40:05 ajc
1613 * Brought over a utility function I'll need later
1615 Revision 323.37 2002/05/22 02:34:56 ajc
1616 * Finished room/folder view selector. Pretty cool.
1618 Revision 323.36 2002/05/22 01:53:23 ajc
1619 * Room list or folder list? Give the user a choice. (Has bugs.)
1621 Revision 323.35 2002/05/12 15:21:43 error
1622 * do_template() now parses a .wml file for WAP clients, and a .html file
1625 Revision 323.34 2002/05/11 22:46:19 error
1626 * Track whether user-agent is a WAP gateway
1628 Revision 323.33 2002/05/11 15:35:07 error
1629 * webcit.c: add MIME types for WAP/WML
1631 Revision 323.32 2002/05/10 15:29:58 ajc
1632 * Hacked the address book view a little bit
1634 Revision 323.31 2002/05/09 03:53:56 ajc
1635 * Began working on address book view
1637 Revision 323.30 2002/05/08 03:38:58 ajc
1638 * Preferences framework
1640 Revision 323.29 2002/05/07 03:57:29 ajc
1641 * In message summary, replace 'Del' links with checkboxes
1643 Revision 323.28 2002/05/05 03:28:15 ajc
1644 * Shuffled around the room banner a bit
1646 Revision 323.27 2002/05/03 19:32:39 ajc
1647 * Finished "folder list" mode (still need to move it to a permanent location)
1649 Revision 323.26 2002/05/03 03:55:17 ajc
1650 * more folder display stuff
1652 Revision 323.25 2002/05/01 22:03:07 ajc
1653 * "folder list" view (not finished)
1655 Revision 323.24 2002/05/01 03:23:31 ajc
1656 * Added a drop-down box to change a user's view of a room.
1658 Revision 323.23 2002/04/28 03:56:47 ajc
1659 * Finished summary mode (for the most part, anyway)
1661 Revision 323.22 2002/04/26 21:13:21 ajc
1662 * Separated "summary mode" message listing into its own function
1663 * Go to summary mode automatically when the server says that view=1
1665 Revision 323.21 2002/04/20 04:14:29 ajc
1666 * Some work on email summary screen
1668 Revision 323.20 2002/03/31 05:02:39 ajc
1669 * Remove "Page another user" link from main menu
1670 * Add "edit my citadel config room" type link from edit user screen
1672 Revision 323.19 2002/03/29 22:30:45 ajc
1673 * Finished the "edit user" screen.
1675 Revision 323.18 2002/03/29 15:18:09 ajc
1676 * yep ... more user edit stuff
1678 Revision 323.17 2002/03/26 19:01:12 ajc
1679 * More edit user stuff
1681 Revision 323.16 2002/03/26 18:23:23 ajc
1682 * Don't display room banner on screens that don't pertain to a particular room
1683 * Initial prep for add/change/delete user accounts screen
1685 Revision 323.15 2002/03/22 04:33:08 ajc
1686 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1688 Revision 323.14 2002/03/19 04:35:10 ajc
1689 * Brought over yet another new version of the MIME parser from Citadel
1691 Revision 323.13 2002/03/13 03:56:52 ajc
1692 * New site config option "Allow system Aides to gain access to mailboxes"
1694 Revision 323.12 2002/03/12 23:13:57 ajc
1695 * Moved room access controls out of the admin menu and into the room commands
1696 menu. Prettied up the access control list screen.
1698 Revision 323.11 2002/03/10 06:07:09 ajc
1699 * Handle multiple Internet e-mail addresses in vCard editor
1701 Revision 323.10 2002/03/07 04:56:09 ajc
1702 * Final polish for initial round of vCard editing functions. Only show "edit"
1703 link when editing user's own vCard in the My Citadel Config> room.
1705 Revision 323.9 2002/03/06 05:22:33 ajc
1706 * More vcard editing form stuff
1708 Revision 323.8 2002/03/05 05:05:06 ajc
1709 * More vCard editing stuff
1711 Revision 323.7 2002/03/04 05:28:54 ajc
1712 * Wrote some skeleton code for robust vCard editing
1714 Revision 323.6 2002/03/03 06:58:25 ajc
1715 * Login errors displayed in red
1717 Revision 323.5 2002/03/03 06:52:59 ajc
1718 * Allow editing of the "disable self-service user account creation" site config option
1720 Revision 323.4 2002/02/24 07:02:44 ajc
1721 * Added the ability to enter a Subject: line in messages
1722 * Go to the Mail room when user clicks on the new mail alert icon
1724 Revision 323.3 2002/02/13 22:47:51 ajc
1725 * Added some rudimentary support for displaying vCards as card-looking things
1727 Revision 323.2 2002/02/13 15:04:25 ajc
1728 * Began some hacks for vCard processing
1730 Revision 323.0 2002/01/13 09:07:06 ajc
1733 Revision 322.4 2002/01/13 09:06:38 ajc
1734 * Brought over the debugged mime parser from Citadel
1736 Revision 322.3 2002/01/05 06:19:17 error
1737 * Add MIME types text/css and image/png
1739 Revision 322.2 2002/01/03 22:32:38 ajc
1740 * templatized the "prompt for recipient" screen
1742 Revision 322.1 2001/12/28 09:43:05 error
1743 * Client support for hostnames up to 63 characters
1745 Revision 322.0 2001/12/26 23:11:56 ajc
1748 Revision 321.1 2001/12/26 23:11:25 ajc
1749 * Minor change to the upload handler, to fix graphics uploads
1751 Revision 321.0 2001/12/26 05:28:02 ajc
1754 Revision 320.2 2001/12/26 05:24:11 ajc
1755 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1756 link tags. The nifty JavaScript stuff is now used only to light up the
1757 buttons during mouse hovers, and nothing more.
1759 Revision 320.1 2001/12/25 00:14:44 error
1760 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1762 Revision 320.0 2001/12/21 06:04:03 ajc
1765 Revision 301.22 2001/12/21 06:03:54 ajc
1768 Revision 301.21 2001/12/20 05:02:42 ajc
1769 * If you paid for this software, someone is ripping you off.
1770 * Fixed the urlesc() function to use a caller-supplied target buffer.
1772 Revision 301.20 2001/12/18 20:35:29 ajc
1773 * More fun JavaScript-enabled buttons
1775 Revision 301.19 2001/12/18 16:48:06 ajc
1776 * Began testing new JavaScript-enabled k00l light-up buttonz
1778 Revision 301.18 2001/12/18 06:06:20 ajc
1779 * mime parser update
1781 Revision 301.17 2001/12/15 20:51:33 ajc
1782 * "reply" button on pop-up pages
1784 Revision 301.16 2001/12/11 16:02:40 ajc
1785 * Completed support for add/remove mailing list recipients.
1787 Revision 301.15 2001/12/11 15:22:53 ajc
1788 * Began constructing the listserv screen for config (not tested)
1790 Revision 301.14 2001/12/11 05:37:12 ajc
1791 * Finished the share/unshare room screen in Edit Room
1793 Revision 301.13 2001/12/03 04:43:40 ajc
1794 * Brought over an update of the MIME parser from Citadel.
1796 Revision 301.12 2001/12/02 07:09:13 ajc
1797 * Turned the room editing page into a tabbed dialog
1798 * Started adding some of the room sharing stuff
1800 Revision 301.11 2001/11/22 05:17:06 ajc
1801 * Completed the add/change/delete neighbor node screens
1803 Revision 301.10 2001/11/18 01:47:24 ajc
1804 * Tentatively begun the change of networking configuration screens to reflect
1805 the new network architecture of the server.
1807 Revision 301.9 2001/11/18 01:41:09 ajc
1808 * Brought over the newer string tokenizer from Citadel
1809 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1810 server's convention of #define SIZ 4096
1812 Revision 301.8 2001/11/14 03:20:22 ajc
1813 * Add some more of the newer config settings to the site config screen
1815 Revision 301.7 2001/09/25 03:34:09 ajc
1816 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1817 and bail out without bothering the Citadel server.
1819 Revision 301.6 2001/08/22 16:38:06 ajc
1820 * Added the "-c" command line option to generate optional cookies indicating
1821 the host name of the server. This makes it easy to put a cluster of WebCit
1822 servers behind (for example) an Arrowpoint load balancer.
1824 Revision 301.5 2001/08/21 04:02:56 ajc
1825 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1826 unwanted page caching
1828 Revision 301.4 2001/08/13 03:43:24 ajc
1831 Revision 301.3 2001/08/13 03:40:01 ajc
1832 * Another attempt at focus
1834 Revision 301.2 2001/08/11 04:24:39 ajc
1835 * Attempt at setting focus to msgtext area when entering a message.
1837 Revision 301.1 2001/08/02 03:42:03 ajc
1838 * Changed the wholist to work with the new masquerade semantics
1840 Revision 301.0 2001/06/28 15:05:31 ajc
1843 Revision 300.2 2001/06/28 15:03:49 ajc
1844 * Every generated page now includes a meta tag to disable evil "smart tags"
1845 (see http://smarttags.manilasites.com/ for more information)
1847 Revision 300.1 2001/06/28 02:39:54 ajc
1848 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1849 the screen where you can create a room...
1851 Revision 300.0 2001/06/27 06:24:06 ajc
1852 * Tagged everything as Version 3.00
1854 Revision 213.25 2001/06/27 06:22:49 ajc
1855 * Updated docs for the 3.00 release
1857 Revision 213.24 2001/06/27 06:16:01 ajc
1858 * Correct generated window name in pop up pages
1859 * Added handling of MIME inline images (not tested)
1861 Revision 213.23 2001/06/22 17:58:20 ajc
1862 * A few performance and tuning cleanups. Increased the size of the socket
1863 queue length to 100 for use on big systems. Also, during startup, the
1864 initial startup thread now exits after creating the worker threads, instead
1865 of becoming a worker thread itself. For some reason Solaris had problems
1866 with the latter method.
1868 Revision 213.22 2001/06/07 03:16:57 ajc
1869 * Brought over an updated mime parser from Citadel
1871 Revision 213.21 2001/06/06 14:44:25 ajc
1872 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1874 Revision 213.20 2001/05/31 02:26:22 ajc
1875 * Fixed login to take you to the Lobby instead of the next room.
1877 Revision 213.19 2001/05/30 22:37:09 ajc
1878 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1879 or a "filename" from the MIME parser.
1881 Revision 213.18 2001/05/30 01:06:57 ajc
1882 * Changes to mime parser ... still something wrong
1884 Revision 213.17 2001/05/28 19:27:29 ajc
1885 * Fixed bug which marked all messages in Lobby as old before reading at login
1887 Revision 213.16 2001/05/25 22:39:26 ajc
1888 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1890 Revision 213.15 2001/05/23 16:15:23 ajc
1891 * UI changes (pretty frames with no scrollbars)
1893 Revision 213.14 2001/05/22 00:32:17 ajc
1896 Revision 213.13 2001/05/22 00:02:18 ajc
1897 * Another attempt to fix the fd leak
1899 Revision 213.12 2001/05/19 02:21:40 ajc
1900 * Attempt to fix the dangling sockets.
1902 Revision 213.11 2001/05/15 03:22:25 ajc
1903 * More icon updates and link cleanup type stuff
1905 Revision 213.10 2001/05/06 05:11:48 ajc
1906 * Added paging icon and right-justified it
1907 * Send-page window is now a popup
1909 Revision 213.9 2001/05/04 04:28:10 ajc
1910 * Added "page user" button in wholist
1912 Revision 213.8 2001/05/01 00:49:43 ajc
1913 * more of the UI overhaul
1915 Revision 213.7 2001/04/30 01:49:36 ajc
1916 * more work on UI overhaul
1918 Revision 213.6 2001/04/29 04:39:23 ajc
1919 * User interface overhaul now in progress. WARNING: incomplete system.
1921 Revision 213.5 2001/04/01 22:13:37 cough
1922 * Modified roomops.c to give users the ability to pick a floor at room
1925 Revision 213.4 2001/02/15 01:21:55 ajc
1926 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1927 invite/kickout functionality.
1929 Revision 213.3 2001/01/25 23:10:00 ajc
1930 * "Delete message" button now confirms on client-side using JavaScript
1932 Revision 213.2 2000/12/05 18:39:49 ajc
1933 * Added support for non-USA countries in registration screen (requires the
1934 latest Citadel server, which supports the country field)
1936 Revision 213.1 2000/10/20 04:27:46 ajc
1937 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1939 Revision 213.0 2000/10/03 16:44:01 ajc
1940 * Tagged for 2.13 release
1942 Revision 212.16 2000/10/03 03:15:53 ajc
1943 * Cosmetic changes to login screen, menu bar, and message header bar
1945 Revision 212.15 2000/09/28 03:44:52 ajc
1946 * Linked to the bio/photo page from message headers. I'm not sure I like the
1947 color scheme, though.
1949 Revision 212.14 2000/09/28 03:37:23 ajc
1950 * who.c: provide links to bio/photo pages for each user in the wholist
1952 Revision 212.13 2000/09/24 21:37:21 ajc
1953 * When reading large numbers of messages, group them in smaller numbers and
1954 display the selector bar in search engine style (like AltaVista and Google)
1956 Revision 212.12 2000/09/24 04:17:16 ajc
1957 * Templatized the room banner.
1959 Revision 212.11 2000/09/17 03:29:45 ajc
1960 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1962 Revision 212.10 2000/09/14 11:43:37 error
1963 Replace occurrences of % throughout the HTML with %% so as to be friendly
1964 to HP/UX printf() and possibly others.
1966 Revision 212.9 2000/09/13 04:13:59 ajc
1967 * Completed the initial hack of the variable substitution template thingy.
1968 Check out static/login.html to see the first template.
1970 Revision 212.8 2000/09/11 17:08:16 ajc
1971 * Started templatizing the login screen. Not finished yet.
1973 Revision 212.7 2000/09/11 03:29:50 ajc
1974 * Started working on a variable-substitution thing
1976 Revision 212.6 2000/08/30 03:20:22 ajc
1977 * Put the wholist back into its own window.
1979 Revision 212.5 2000/07/06 03:46:29 ajc
1980 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1982 Revision 212.4 2000/06/29 04:22:35 ajc
1983 * Changed the format of the wholis (again). Now it shows up in a frame
1984 instead of a separate window.
1986 Revision 212.3 2000/06/12 03:28:44 ajc
1987 * added support for multi-line paging
1989 Revision 212.2 2000/06/07 04:11:28 ajc
1990 * HTML changes to room banner
1992 Revision 212.1 2000/05/31 04:29:54 ajc
1993 * Initial support for "summary" (headers only, no body) mode of reading
1994 messages, and "read one" mode. For future support of 'traditional' email.
1996 Revision 212.0 2000/05/23 20:35:52 ajc
1997 * Tagged for the 2.12 release
1999 Revision 211.19 2000/05/18 02:33:39 ajc
2000 * Don't call whobbs() directly after changing masq room/host, it screws up the
2001 refresh. It now calls an HTTP redirect page instead.
2002 * added http_redirect(char *url) function to accomplish the above
2004 Revision 211.18 2000/05/08 17:24:32 ajc
2005 * Removed HTTP date fields because it was confusing browser caches (weird)
2006 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2008 Revision 211.17 2000/05/07 23:46:55 ajc
2009 * added Date: and Last-Modified: headers to HTTP output
2010 * masquerade room/host screen now runs in wholist window, and returns to it
2012 Revision 211.16 2000/05/02 17:32:06 ajc
2013 * Font related changes to html
2015 Revision 211.15 2000/04/20 02:42:23 ajc
2016 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2017 crashing every session, every time. (?)
2018 * End the session after displaying robots.txt or nocookies.html, to prevent
2019 big session logjams when either of these conditions are met
2021 Revision 211.14 2000/04/15 15:43:46 nbryant
2022 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2023 64-bit gcc on sparc is evil)
2025 Revision 211.13 2000/04/06 20:42:03 nbryant
2026 * configure.in: fix a typo
2028 Revision 211.12 2000/04/06 20:37:01 nbryant
2029 * solaris cleanups and warning fixes
2031 Revision 211.11 2000/03/31 03:48:52 ajc
2032 * text_to_server() now behaves the way web users expect text entry to work.
2033 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2035 Revision 211.10 2000/03/31 02:39:06 ajc
2036 * Fixed bugs in "Site configuration" and added new fields.
2038 Revision 211.9 2000/03/31 02:08:45 ajc
2039 * Added "max messages per page" and "read next nnn" stuff to read loop
2040 (probably not in its final form)
2042 Revision 211.8 2000/03/28 17:02:47 nbryant
2043 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2045 Revision 211.7 2000/03/27 16:18:17 ajc
2046 * Implement multi-room chat as available in Citadel 5.70
2048 Revision 211.6 2000/03/23 04:45:15 ajc
2049 * Experimental move of wholist to a separate auto-refreshing window
2051 Revision 211.5 2000/03/19 22:49:03 ajc
2052 * Made the header-bar buttons more visible
2053 * Added a "reply" header-bar button
2054 * Move "Subject:" lines into the header-bar
2055 * Padded the header-bars by one pixel (nicer looking)
2056 * Changed message date/time output format
2058 Revision 211.4 2000/03/19 19:49:31 ajc
2059 * Added support for unix domain sockets
2061 Revision 211.3 2000/02/11 23:45:04 nbryant
2062 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2063 * tcp_sockets.c: include <arpa/inet.h>
2065 Revision 211.2 2000/02/11 23:30:04 nbryant
2066 configure.in: added some code for FreeBSD
2068 Revision 211.1 2000/01/11 04:20:40 ajc
2069 * Add "close window" option to goodbye screen
2071 Revision 211.0 2000/01/04 15:24:16 ajc
2072 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2073 * This will be released as v2.11; tagged everything as such.
2075 Revision 210.0 1999/12/24 04:57:18 ajc
2078 Revision 1.121 1999/12/23 04:54:48 ajc
2079 * Changed session cookie from hexadecimal encoding to base64
2080 * Removed overly verbose logging
2082 Revision 1.120 1999/12/12 18:12:28 ajc
2083 * get http request: clear hold buffer before starting to read in HTTP request.
2084 This was causing some requests to get corrupted.
2086 Revision 1.119 1999/12/08 18:25:21 ajc
2087 * Increased the size of the backlog queue length passed to accept() and made
2088 it a configuration parameter in webcit.h
2090 Revision 1.118 1999/12/07 16:09:26 ajc
2091 * Better (non fireworks display mode) handling of broken HTTP sockets
2093 Revision 1.117 1999/12/06 03:40:29 ajc
2094 * Moved a bunch of other global variables to per-session variables
2096 Revision 1.116 1999/12/06 02:05:33 ajc
2097 * Moved global march list into per-session context
2099 Revision 1.115 1999/12/05 18:38:02 ajc
2100 * Auto-scaling worker thread pool size
2102 Revision 1.114 1999/12/05 17:38:41 ajc
2103 * Additional debugging and cleanup
2105 Revision 1.113 1999/12/04 22:16:05 ajc
2106 * Moved all diagnostic output to stderr
2107 * Moved "HTTP/1.0 200 OK" output to output_headers()
2109 Revision 1.112 1999/12/04 21:56:59 ajc
2110 * Finished the overhaul. Now to tune...
2112 Revision 1.111 1999/12/03 17:59:53 ajc
2113 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2114 pseudocode so the build is currently broken.
2116 Revision 1.110 1999/12/03 16:37:46 ajc
2117 * Repaired HTTP output for image transfers and static content
2119 Revision 1.109 1999/12/03 05:09:54 ajc
2120 * Rewrote the HTTP engine and application coupling to run in a worker thread
2121 model and to run as a single multithreaded program (eliminated helper
2122 processes and pipes). It currently runs but has many large bugs.
2124 Revision 1.108 1999/12/03 00:18:20 ajc
2125 * Added ".c.o" rule to Makefile
2127 Revision 1.107 1999/11/26 03:32:59 ajc
2128 * Started moving all of the global variables into a struct, to facilitate
2129 multithreaded server.
2131 Revision 1.106 1999/11/26 01:28:10 ajc
2134 Revision 1.105 1999/11/04 02:05:02 ajc
2135 * Added 'number of worker threads' to site config screen
2137 Revision 1.104 1999/10/25 02:25:09 ajc
2138 * Shuffled around the room editing commands
2140 Revision 1.103 1999/10/14 04:07:18 ajc
2141 * Cleaned up the bottom-of-page icons
2143 Revision 1.102 1999/10/08 23:58:11 ajc
2144 * Minor bug fix in registration screen
2146 Revision 1.101 1999/10/06 02:44:02 ajc
2147 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2148 it back in when it's fixed. Also added more attempts at cache disabling,
2149 but it still doesn't work in the StarOffice browser. I don't know why.
2151 Revision 1.100 1999/10/02 03:26:14 ajc
2152 * Merged in Nick's bit of JavaScript to handle key commands.
2153 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2154 in a text field. Right now you can't even log in.
2156 Revision 1.99 1999/09/01 01:06:11 ajc
2157 * Added "max message length" field in global config screen
2159 Revision 1.98 1999/08/14 18:16:10 ajc
2160 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2163 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2164 * Did neat stuff to the bottom of the page
2166 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2167 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2168 to a Citadel server fails.
2169 * messages.c: don't auto-link URL's in messages if it would cause
2172 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2173 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2174 compiler. This should make more browsers happy.
2176 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2177 * Added support for "robots.txt" telling spiders to go away.
2178 * Do a slrp_highest() when logging off.
2180 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2181 * Rearranged the code in "Site-wide configuration" and "Generic
2182 server command" to avoid nested server operations
2184 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2185 * webcit.c: added "back, top, next" buttons to bottom of each page
2186 * menubar.html: replaced "User list" with "Page another user"
2188 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2189 * context_loop.c: rearranged some code to try to eliminate deadlocks
2191 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2192 * Unknown URL's now display the main menu instead of diagnostics
2193 * Diagnostics are now at <baseurl>/diagnostics
2195 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2196 * Session no longer locks up when an express message is cancelled
2197 * The default Citadel server is now "localhost" instead of uncnsrd
2198 * Added some documentation
2200 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2201 * roomops.c: made room banner graphics more reliable
2202 * messages.c: added code to prevent accidental "double-posting"
2203 * who.c: fixed the "Change room/host/user" submit logic
2205 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2206 * Changed static/menubar.html so the text is readable
2208 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2209 * Ditched the frames mode completely. It wasn't working properly in,
2210 among other places, IE 5. Die, Bill, Die.
2212 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2213 * Fixed the behavior of the "forget room" routine, to properly handle
2214 the transition back to the Lobby after it's all done.
2215 * Added ExpressMessageCat() to allow code to send the user messages
2216 along with incoming express messages
2217 * WebCit now sends the name of the end user's browser as the client
2218 name in a Citadel IDEN command rather than its own name.
2220 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2221 * Minor code cleanups
2222 * New mail notification
2224 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2225 * Top-aligned all the cells in the fake frames in non-frames mode
2227 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2228 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2229 of a Goto, in order to prevent it from first marking all msgs old.
2231 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2232 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2233 which can differentiate the needs of frames and noframes modes
2235 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2236 * webserver.c: added "-t" option to send traces somewhere else
2238 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2239 * context_loop.c: display an error page if the client browser
2240 requests a non-root page and there is no cookie set
2241 * webserver.c: took my name off the copyright notice (it's a group
2244 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2245 * Reworked a lot of the structure, made more HTML "embeddable"
2246 * Changed the noframes mode to display "fake" frames using tables
2248 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2249 Changed some output formatting (mainly <FONT> tags).
2250 Changed who.c to use urlescputs() rather than escputs()
2251 in urls so GOTOs and User Profiles work when the string has a
2254 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2255 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2256 How to cause "onLoad=" to cause a sibling frame to refresh without
2257 having to use the nonportable HTTP "Window-Target:" directive. Began
2258 implementation of this; it should allow portable NS/IE compatibility.
2260 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2261 * Implemented "access level required to create rooms"
2263 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2264 * webcit.c: modified getz() to *exit* the program when fgets()
2265 returns an error. This is actually the desired behavior; it would
2266 otherwise busy-loop forever on a broken pipe.
2268 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2269 * webcit.c: added to getz() the ability to return an error code;
2270 implemented this in the main loop, hopefully fixing problems
2271 * Added "braindamage" file (frames/JS browser compatibility list)
2272 * Added HTTP "User-agent:" detection
2273 * wildmat.c, braindamage.c: added
2274 * Initial value of 'noframes' is now set by the braindamage check
2275 * Ran everything through "indent -kr -i8"
2276 * roomops.c: in room list, print a in otherwise empty cells
2278 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2279 * context_loop.c: warning fix
2280 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2282 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2283 * Resolve the name of the connecting host and pass it on to Citadel
2285 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2286 * wDumpContent() is now responsible for </BODY></HTML> most of the
2287 time (parameter settable) so that the main menu can easily be
2288 embedded in every page when running in noframes mode
2289 * noframes mode selection is now carried in the cookie
2291 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2292 * Made the frames stuff less dependent on the HTML TARGET= directive
2293 and more dependent on the HTTP Window-target: directive.
2294 * Made the system semi-navigable in noframes mode.
2296 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * Brought over the new room listing code and <G>oto heuristics
2298 from the main Citadel tree, to pay attention to floor/room ordering
2300 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2301 * Modified the back end of mime_parser to use callbacks instead of
2302 doing something specific. Now we can use it elsewhere.
2304 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2305 * Fixed the bugs in "Site-wide configuration"
2306 * Added a "generic server commands" screen
2308 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2309 * Reduced the multiple cookies down to one cookie combining all data.
2311 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2312 * Removed wc_host and wc_port cookies.
2313 * Added an "edit your session" screen to change your wholisting.
2315 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2316 * Added "enter registration"
2317 * Set up automatic trigger of Enter Registration when the server
2319 * Established that a one-to-one WebCit/Citadel correspondence will
2320 be required. No big deal due to shared code segments.
2321 * Added "change password"
2322 * Added networking configuration screens. These still need testing.
2323 * Added a "kill session" link to each line of the wholist when
2324 logged in as an aide, and the screens to perform this operation.
2326 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2327 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2328 * "Finished" the MIME parser.
2329 * Got image uploads working.
2330 * Added "add/edit user photo" screens.
2331 * Added "add/edit room graphic" screens.
2332 * Added "add/edit floor graphic" screens.
2333 * Fixed display of floor graphic in known rooms list.
2335 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2336 * Wrote mime_parser.c for handling of image uploads. This will also
2337 be used in future Citadel MIME projects.
2339 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * Fixed a bug in the room banner display code
2341 * Added "delete room"
2342 * Added "validate users"
2344 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2345 * Added "edit room info file"
2348 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2349 * Changed the "auto read new" functionality from a meta refresh tag
2350 to an "onload" directive (the former was causing graphics problems)
2351 * Added "create room"
2354 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2355 * Got the Zap and List-Zapped commands working
2356 * Added a convenience function to display a page with an error string
2357 * Automatically do a read-new-msgs whenever a new room banner is loaded
2359 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2360 * Added the screens to send pages
2361 * Changed message headers to display in bigger font, non-boldface
2362 * Added the chat system
2363 * Added goto private rooms
2365 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2366 * Replace "Citadel" in menu bar with the Citadel logo
2368 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2369 * automatically regenerate Makefile when Makefile.in changes
2371 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2372 * context_loop.c: Moved "remove session" into its own function.
2373 Check for dead webcit child process before each transaction.
2374 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2375 against broken HTTP connections.
2376 * Added a housekeeping thread to periodically remove dead sessions
2377 and kill idle sessions.
2378 * messages.c: added "delete message" functionality
2379 * messages.c: added "move message" functionality
2380 * userlist.c: added. This adds "userlist" and "show user" functions.
2381 * roomops.c: fixed buggy implementation of ungoto
2382 * Set up an option in output_headers() to optionally print the most
2383 often used opening HTML as well as the HTTP headers.
2384 * Display express messages in cute little JavaScript popup window.
2386 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2387 * Brought over message reading and entry functions from old WebCit
2389 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * context_loop.c: really fix the SO_LINGER stuff
2391 * webserver.c: remove commented-out references to SO_LINGER
2393 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * context_loop.c: After fork(), child process closes the HTTP socket
2395 so when the parent process closes it, it actually _does_ close.
2396 Otherwise, aIEeeee and possibly other browsers will hang.
2397 * Added support for graphics images retrieved from the Citadel server.
2398 * Set up login banner graphic and background image graphic
2400 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2401 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2403 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2404 * Smoothed out some of the login/logout code. Failed authentication
2405 now works the way it should.
2406 * Added support for new user login (still need to handle registration).
2408 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2409 * Discovered that the HTTP socket problem is related to a socket that
2410 isn't properly lingering on close. Temporarily hacked a sleep(10)
2411 into context_loop.c until it is figured out.
2413 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2414 * Did a little debugging, still trying to figure out why logging in
2415 displays "Connection reset by peer" error. It used to work...
2417 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2418 * Makefile.in: updated dependencies
2420 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * Fixed broken interpretation of variables specified in the URL
2422 * added new "action" variable to make main loop simpler
2424 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2425 * webserver.c: prototype vsnprintf
2426 * context_loop.c: warning fix
2428 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * tcp_sockets.c: removed some dead code
2430 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2431 unused ends of pipes, fix a file descriptor leak and a race condition
2432 * portability enhancements
2434 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2435 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2437 * converted to autoconf and began port to Digital UNIX
2439 * context_loop.c: moved the monster 64k buffer array off the stack
2440 * tcp_sockets.c: getservbyname() doesn't set errno.
2442 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2443 * webserver.c: warning fix