2 Revision 619.6 2005/06/20 03:47:44 ajc
3 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
4 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
5 reported by at least one site where the Internet configuration screen
8 Revision 619.5 2005/06/19 04:11:52 ajc
9 * Integrated the second batch of new icons.
11 Revision 619.4 2005/06/18 22:58:56 ajc
12 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
13 reasons -- the browser will cache favicon.ico and won't keep asking for
14 it over and over again, eliminating a second HTTP transaction every time
15 the user clicks on something.
17 Revision 619.3 2005/06/18 22:48:32 ajc
18 *** empty log message ***
20 Revision 619.2 2005/06/18 22:18:29 ajc
21 * Replaced the most recent batch of icons with a "better" set which was
22 sent by the design house. I don't know what the difference is, but
23 I'm going to assume they're better.
25 Revision 619.1 2005/06/15 03:56:56 ajc
26 * Accept ".ifb" as a valid extension for requesting free/busy
28 Revision 619.0 2005/06/15 01:52:33 ajc
31 Revision 611.15 2005/06/15 01:50:29 ajc
32 * Bumped the internal version number to 6.19
34 Revision 611.14 2005/06/14 14:47:48 ajc
35 * Moved the <td> and </td> in the room icon out of roomops.c and
36 into static/roombanner.html, since every room will have an icon now.
38 Revision 611.13 2005/06/14 03:21:57 ajc
39 * When no icon is present on the server for a room, display the default
40 icon for that room's current view.
41 * Replace "graphic" with "icon" throughout the system messages.
43 Revision 611.12 2005/06/14 01:59:43 ajc
44 * 16x16 icons in the new tree view. Nice!
46 Revision 611.11 2005/06/13 22:05:54 ajc
47 * Finished the initial NanoTree integration. TODO: use a different icon
48 for each node depending on the view set for that room.
50 Revision 611.10 2005/06/12 22:02:45 ajc
51 * Began replacing the old, sux0r-prone tree view with NanoTree.
52 WARNING: This isn't finished, but I'm committing it anyway because I have
53 to move to a different computer. DON'T RUN THIS.
55 Revision 611.9 2005/06/12 18:34:50 ajc
56 * Removed some unreferenced files from the static/ directory.
58 Revision 611.8 2005/06/12 17:01:00 ajc
59 * Increase maximum viewable message count from 4096 to 10000
60 * Summary view now truncates subject to 75 characters, and sender
61 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
63 Revision 611.7 2005/06/12 16:03:11 ajc
64 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
65 seen when they are viewed, and Goto does not automatically mark the
66 remaining messages as seen.
68 Revision 611.6 2005/06/11 22:29:07 ajc
69 * Integrated the first batch of new icons.
71 Revision 611.5 2005/06/07 04:31:00 ajc
72 * Don't compress when HTTP tracing/logging is enabled
74 Revision 611.4 2005/06/06 23:50:17 ajc
75 * Made some changes to the calendar/uuid logic to fix a bug that caused
76 duplicate entries for an event to appear in some situations
78 Revision 611.3 2005/06/06 16:20:36 ajc
79 * GroupDAV URI escape character is now '%' in order to be consistent...
81 Revision 611.2 2005/06/04 04:07:36 ajc
82 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
83 links in order to avoid them being in nested forms.
85 Revision 611.1 2005/06/02 16:10:08 ajc
86 * tools.c: generated uuid's no longer contain "{" and "}" characters.
88 Revision 611.0 2005/05/26 04:38:09 ajc
91 Revision 610.9 2005/05/26 04:37:59 ajc
92 * Updated internal version number to 6.11
94 Revision 610.8 2005/05/26 04:28:27 ajc
95 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
96 protocol accuracy of xmlns and etag responses.
97 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
98 removing a temporary hack that was put in during KDE 3.4 beta
100 Revision 610.7 2005/05/24 04:26:47 ajc
101 * Applied a patch sent by Johannes Schneider for correcting the XML
102 namespace presented in the PROPFIND command.
104 Revision 610.6 2005/05/23 19:30:34 ajc
105 * Move "enable full text" checkbox configuration to its new location in
106 the configuration back end.
108 Revision 610.5 2005/05/22 16:20:09 ajc
109 * siteconfig.c: add checkbox for enabling full text index on server
111 Revision 610.4 2005/05/11 03:00:03 ajc
112 * webcit.c: fixed a string bug that caused the whole system to not work
113 * messages.c: fullname only and brief date in summary view, so that it
114 doesn't wrap onto two lines quite as often
116 Revision 610.3 2005/04/11 20:09:33 ajc
117 * Began an assault on strcpy()
119 Revision 610.2 2005/04/11 14:45:12 ajc
120 * Replaced serv_gets() with serv_getln() - which now requires the caller
121 to supply the size of the target buffer.
123 Revision 610.1 2005/04/08 19:36:56 ajc
124 * Moved to the new string tokenizer API
126 Revision 610.0 2005/04/04 17:50:04 ajc
127 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
129 Revision 603.15 2005/04/04 17:49:31 ajc
130 * configure.in: fix libical version detection
131 * bumped internal version number to 6.10
133 Revision 603.14 2005/03/30 21:44:44 ajc
134 * Changed the color of the side button bar
135 * Removed session ID's from wholist display, because they are only
136 interesting to computers, not to people.
137 * Also changed the session ID variable (we still need it internally) from
138 a char to an int, because session numbers are big now.
140 Revision 603.13 2005/03/30 17:27:55 ajc
141 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
142 calls and also enabled SSLv3/TLSv1
144 Revision 603.12 2005/03/10 05:13:21 ajc
145 * Created the framework for the "first time setup wizard"
147 Revision 603.11 2005/03/09 04:08:30 ajc
148 * Delete room is now confirmed through a JavaScript popup instead of
150 * New icon for "Tasks." In order to keep it consistent with the rest of
151 the icons, it is ugly.
152 * Modified page popup style slightly.
154 Revision 603.10 2005/03/08 04:59:31 ajc
155 * More attractive display of vCards (hide unknown fields)
156 * Added "title" and "organization" to vCard display/edit
157 * Replaced semicolon with comma-space in vCard name display
159 Revision 603.9 2005/03/07 04:03:28 ajc
160 * auth.c: shrink the margins on the login screen so the user sees something
162 * Allow editing of address book entries wherever possible.
163 * Anything that was a (link) is now a [link]
165 Revision 603.8 2005/03/07 01:45:30 ajc
166 * Rolled back to the old RTE because the new one doesn't work in Safari.
168 Revision 603.7 2005/03/05 22:26:26 ajc
169 * crypto.c: allow use of chained certificates
171 Revision 603.6 2005/03/05 05:04:34 ajc
174 Revision 603.5 2005/03/04 04:21:05 ajc
175 * When a room is set to the "mailbox" view, "Read new / read all" is
176 replaced by "View message list."
178 Revision 603.4 2005/02/28 04:01:55 ajc
179 * Updated to the latest version of Kevin Roth's richtext editor. Had to
180 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
181 allow it to gracefully degrade in Konqueror even when we specify our
183 * Modified the message entry screen a bit. Full height just isn't practical
184 with all those wacky browsers out there, unfortunately. Removed most of
187 Revision 603.3 2005/02/23 05:08:20 ajc
188 * Better control of HTTP headers which control browser caches. Static
189 objects are getting properly cached now.
191 Revision 603.2 2005/02/22 05:15:28 ajc
192 * When the "begin_burst() / end_burst()" semantics are in use, perform
193 gzip compression when the client indicates support for it.
195 Revision 603.1 2005/02/21 23:00:04 ajc
196 * begin_burst() / end_burst() semantics now apply to all pages which are
197 output using the "include_html_head" option of output_headers() (which
198 is nearly all of them). This should speed up the network considerably,
199 and also pave the way for another attempt at adding zlib compression
202 Revision 603.0 2005/02/21 22:00:13 ajc
205 Revision 602.10 2005/02/21 21:57:55 ajc
206 * Various debugging type of everythingism to help chat mode to work.
208 Revision 602.9 2005/02/21 04:47:41 ajc
209 * When creating rooms:
210 * 1. Selecting a view other than "Bulletin Board" causes the room access
211 * type to default to "private mailbox"
212 * 2. When the room access type changes to "private mailbox," the floor
213 * selector is greyed out because it is irrelevant.
215 Revision 602.8 2005/02/20 06:48:30 ajc
216 * View-o-matic now has "View as: " before it. "Messages" has been changed
217 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
218 * The View-o-matic is now styled to be smaller and color-matched to the
219 banner box it lives in.
220 * Removed "Summary" from message range selector. It is redundant.
222 Revision 602.7 2005/02/20 06:27:53 ajc
223 * Switched the Reply/Move/Delete buttons back to ordinary links, because
224 the nested forms were causing the bottom part of the outer form to stop
225 working (message range selector went dead). Thanks to triLcat for
228 Revision 602.6 2005/02/19 06:01:14 ajc
229 * The previous <div style=\"margin-right:1px\"> has been replaced by a
230 named div in the stylesheet. This allows us to perform a vile, sleazy
231 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
232 will unfortunately always be a right margin in IE6, but there
233 doesn't appear to be any easy workaround.
235 Revision 602.5 2005/02/19 05:22:00 ajc
236 * Replaced all the "centered 99% tables" with 100% width tables wrapped
237 inside a div with margin-right:1px to remove the horizontal scrollbar
238 in Gecko without creating whitespace. IE6's problem is much more
239 serious and will require dropping a nuclear bomb on Redmond to fix.
241 Revision 602.4 2005/02/18 05:09:52 ajc
242 * Moved the room access control screen into a tab on the edit room menu
244 Revision 602.3 2005/02/17 04:48:26 ajc
245 * After setup is complete, tell them how to log in.
246 * Don't allow the creation of accounts with blank passwords.
247 * Don't allow users to change to a blank password.
248 * Fixed the positioning of a few more screens that accidentally got
249 partially hidden underneath the iconbar.
250 * Boldfaced the "Password changed." and other prompts.
251 * Removed the unreadable blue-on-blue links in the calendar day
252 view. They're redundant anyway, now: "Add new calendar event" and
253 "month view" are both in the banner bar.
254 * "New messages / All messages" are now "Read new messages / Read all
256 * "Save message" button is now "Post message" for public room posts,
257 and "Send message" for email.
258 * "Message has been posted" is now "Message has been sent" for email.
259 * Swapped positions of "Add users" and "Edit users" boxes.
260 * vCard editor: "Other Internet email addresses" is now "aliases"
261 * Renamed the "Users" button to "Who is online?"
263 Revision 602.2 2005/02/16 05:40:31 ajc
266 Revision 602.1 2005/02/16 05:22:22 ajc
267 * inetconf.c: fixed memory management problem that was causing all
268 the inetconf to get discarded during edit on IBM POWER5
270 Revision 602.0 2005/02/15 05:23:10 ajc
273 Revision 601.3 2005/02/15 05:20:44 ajc
274 * Fixed an HTTP output error for static data which was causing images
275 to display improperly in Konqueror
276 * Changed most of the beginbox_nt boxes to centered tables with 99%
277 width, to avoid the mysterious horizontal scrollbar
279 Revision 601.2 2005/02/14 04:57:23 ajc
280 * Started changing some of the top-level tables from 100% width to 99%
281 width in order to keep the b0rken CSS box-model from displaying a
282 horizontal scroll bar when it shouldn't. Lose, lose, lose.
284 Revision 601.1 2005/02/13 04:22:31 ajc
285 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
287 Revision 601.0 2005/02/12 04:23:43 ajc
290 Revision 528.48 2005/02/11 03:35:57 ajc
291 * useredit.c: added an "Delete user" button, because it was unintuitive
292 to tell people "Delete a user by setting their access level to 0"
294 Revision 528.47 2005/02/09 04:37:32 ajc
295 * More GroupDAV fixes and tuning.
297 Revision 528.46 2005/02/07 22:02:00 ajc
298 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
299 and no whitespace between tags. We have discovered that doing otherwise
300 will break certain clients.
302 Revision 528.45 2005/02/06 03:59:33 ajc
303 * Added some HTTP Date: header output
305 Revision 528.44 2005/02/05 22:58:46 ajc
306 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
308 Revision 528.43 2005/02/05 08:36:13 ajc
309 * Added an everything-buffering thingi so we can do Content-length:
311 Revision 528.42 2005/02/05 04:16:01 ajc
312 * Cleanup of new message range view-o-matic
313 * GroupDAV GET operations now only send the Content-type: and Date:
314 headers. All the others are irrelevant.
316 Revision 528.41 2005/02/04 19:19:23 ajc
317 * Message reading range selection is now a drop-down box.
319 Revision 528.40 2005/02/04 17:22:18 ajc
320 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
322 Revision 528.39 2005/02/04 03:43:31 ajc
323 * fixed the tasks view in the summary screen
325 Revision 528.38 2005/02/03 05:13:57 ajc
326 * More tuning for GroupDAV compliance.
328 Revision 528.37 2005/02/03 04:38:40 ajc
329 * VTODO components need to be encapsulated inside VCALENDAR components,
330 just like we do with VEVENT components. There's a bunch of software
331 (including the beforesave hook on our own Citadel server) that expects
334 Revision 528.36 2005/02/02 23:25:21 ajc
335 * Encode GroupDAV uid's using more concise string escaping, because the
336 old way was making KOrganizer choke.
338 Revision 528.35 2005/02/02 04:13:36 ajc
339 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
341 Revision 528.34 2005/02/01 23:15:50 ajc
342 * Completed GroupDAV PUT. Untested.
344 Revision 528.33 2005/02/01 19:52:29 ajc
345 * Bumped the internal version number to 6.01
346 * Set the minimum required Citadel version to 6.40, because we need the
347 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
350 Revision 528.32 2005/02/01 15:15:40 ajc
351 * Better purging of not-logged-in GroupDAV sessions
353 Revision 528.31 2005/02/01 14:55:12 ajc
354 * Reworked the PROPFIND xml output based on an example transaction
355 supplied by Reinhold Kainhofer. Groupware folder enumeration works
356 properly in Kontact now.
358 Revision 528.30 2005/02/01 03:49:09 ajc
359 * Completed "folder list" PROPFIND, now listing all rooms set to a
360 calendar, tasks, or address view, using the GroupDAV properties.
362 Revision 528.29 2005/02/01 02:28:32 ajc
363 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
364 When defaulting a new event date/time to now, set the seconds to zero
367 Revision 528.28 2005/01/31 23:31:26 ajc
368 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
369 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
371 Revision 528.27 2005/01/31 16:24:47 ajc
372 * iconbar is now a happy css hovery lightupy div thing
374 Revision 528.26 2005/01/29 03:59:25 ajc
375 * Implemented the GroupDAV DELETE method.
377 Revision 528.25 2005/01/28 05:25:43 ajc
378 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
379 directly inside the iconbar div.
381 Revision 528.24 2005/01/28 05:13:02 ajc
382 * GroupDAV object URL's are now based on the EUID of a message (which is
383 derived from the UID of the groupware object itself) instead of the
384 message number. This was done in order to conform to GroupDAV's
385 requirement that the URL cannot change after an object is updated.
386 * The ETag of a GroupDAV object is still the message number, and in fact
387 doing so meets that requirement perfectly.
389 Revision 528.23 2005/01/26 18:15:34 ajc
390 * PROPFIND now outputs fully qualified URL's
392 Revision 528.22 2005/01/26 18:02:22 ajc
393 * Initial implementation of GroupDAV PROPFIND
395 Revision 528.21 2005/01/26 16:28:23 ajc
396 * Output ETags in double quotes to conform with the new GroupDAV draft.
397 * Output HTTP Server: header in GroupDAV transactions
398 * Server: header now displays both WebCit and Citadel versions
399 * Added groupdav_common_headers() to output HTTP headers common to all
400 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
402 Revision 528.20 2005/01/25 19:51:04 ajc
403 * Accept escaped characters in GroupDAV GET URL's
405 Revision 528.19 2005/01/25 04:17:20 ajc
406 * Implemented the Groupdav GET method, more or less in its final form
407 (still need to fix the room/folder naming semantics)
409 Revision 528.18 2005/01/25 03:12:27 ajc
410 * Completed HTTP "Basic" authentication, and a stub function for the
411 main entry point for GroupDAV functions.
413 Revision 528.17 2005/01/24 03:37:48 ajc
414 * Began laying the groundwork for http-authenticated GroupDAV sessions.
416 Revision 528.16 2005/01/22 22:50:51 ajc
417 * removed descriptions in non-main menus
419 Revision 528.15 2005/01/20 21:24:27 ajc
420 * When viewing a calendar room, the "Read all messages" link in the
421 room banner has been replaced by "Day view" and "Month view" links.
422 (I have also imported icons for week and year views, in case we add
425 Revision 528.14 2005/01/20 16:13:56 ajc
426 * Added in a bunch of stupid JavaScript to allow the instant message
427 window to be dismissed.
429 Revision 528.13 2005/01/20 04:10:41 ajc
430 * Cleaned up a bunch of unused cruft from the old layout
431 * Instant messages are now displayed in a div that layers itself
432 over the rest of the site. It would be nice if we could figure out
433 a way to make a clickable "hide" box...
435 Revision 528.12 2005/01/17 04:38:14 ajc
436 * Navbar is now dynamic, in an attempt to make only the relevant controls
437 appear on any given page.
439 Revision 528.11 2005/01/15 07:19:08 ajc
440 * Removed the fixed pixel width from the tree view room list so it doesn't
441 wrap around in an ugly way on aIEeeee.
443 Revision 528.10 2005/01/15 05:26:27 ajc
444 * Message entry window is now somewhat full screen.
446 Revision 528.9 2005/01/14 21:03:17 ajc
447 * A few logging hacks
449 Revision 528.8 2005/01/14 15:00:51 ajc
450 * Placed the navbar into the room banner, at least in its temporary form.
452 Revision 528.7 2005/01/14 04:53:54 ajc
453 *** empty log message ***
455 Revision 528.6 2005/01/14 04:53:12 ajc
456 * Got the three-pane model working not only with web browsers, but also
457 with the disgusting abomination called Internet Explorer.
459 Revision 528.5 2005/01/13 18:38:08 ajc
460 * Insert a newline between </div> and <div id="text">
462 Revision 528.4 2005/01/11 16:20:18 ajc
463 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
466 Revision 528.3 2005/01/11 05:05:08 ajc
467 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
468 * Ripped things apart in a big way. The frameset is gone (except for
469 chat, for which we'll probably keep frames). Iconbar and banner are
470 now done using CSS and <div> tags.
471 * Room read/enter/goto controls are currently missing. Stay tuned.
472 * I am in the process of rewriting all of the markup as valid XHTML.
474 Revision 528.2 2004/12/29 22:08:08 ajc
475 * roomops.c: provide a way to create room shares with a mapping to an
476 alternate room name on the other end.
478 Revision 528.1 2004/12/29 17:28:09 ajc
479 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
480 all corrupty-whatever when a remote room name mapping is found. Display
481 the mapping and preserve it across share/unshare operations.
483 Revision 528.0 2004/12/28 03:58:34 ajc
486 Revision 527.1 2004/12/28 03:58:24 ajc
487 * Corrected overly-escaped reply-to addresses in "reply" button
488 * Repaired toggling of self-service account creation in admin screen
489 * Bumped internal version number to 5.28
491 Revision 527.0 2004/12/07 04:41:37 ajc
494 Revision 526.1 2004/12/07 04:41:02 ajc
495 * Finally tracked down the WC->vars heap corruption issue (for real this
496 time). We now call clear_local_substs() at the end of each HTTP
497 transaction, whether we need to or not, instead of calling it whenever
498 we're done with something we wanted session variables for.
499 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
500 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
501 preventing it from getting clobbered by another session.
502 * Bumped internal version number to 5.27
504 Revision 526.0 2004/12/01 21:35:56 ajc
507 Revision 525.4 2004/12/01 21:35:44 ajc
508 * Changed internal version number to 5.26
510 Revision 525.3 2004/12/01 21:34:17 ajc
511 * Numerous memory management bugfixes.
513 Revision 525.2 2004/12/01 16:48:24 ajc
514 * tools.c: don't crash when striplt() is called with a zero-length string
516 Revision 525.1 2004/11/12 18:02:36 ajc
517 * Updated the richtext editor (new version from Kevin Roth's site)
519 Revision 525.0 2004/11/03 20:21:10 ajc
522 Revision 524.7 2004/11/03 20:21:02 ajc
523 * Changed internal version number to 5.25
525 Revision 524.6 2004/10/20 02:41:41 ajc
527 * Added the notes room to the icon bar
528 * Set up an initial implementation of Notes view. Attractive enough to
529 publish, but read-only. Needs a note editor.
531 Revision 524.5 2004/10/15 03:10:24 ajc
532 * Calendar objects UID now generated by generate_uuid() which creates
533 pseudo-DCE-ish UUID's.
535 Revision 524.4 2004/10/05 01:59:31 ajc
536 * localtime_r() fixes
538 Revision 524.3 2004/10/03 02:56:35 ajc
539 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
541 Revision 524.2 2004/10/01 16:23:23 ajc
542 * Set up framework for "notes" view, and added a skeleton function for
545 Revision 524.1 2004/09/30 03:44:01 ajc
546 * fix line width break problem in chat
548 Revision 524.0 2004/09/28 16:12:44 ajc
551 Revision 523.12 2004/09/28 16:12:30 ajc
552 * Prepare for 5.24 release
554 Revision 523.11 2004/09/27 02:17:47 ajc
555 * messages.c: fix build problem on non-calendar-enabled installations
556 * floors.c: fix a warning message
558 Revision 523.10 2004/09/25 03:34:21 ajc
559 * summary.c: Fixed a calling syntax problem
561 Revision 523.9 2004/09/25 03:18:43 ajc
562 * small stylesheet fix
564 Revision 523.8 2004/09/24 04:21:41 ajc
565 * Fixed display bug for room list mode when we dropped down multiple
566 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
568 Revision 523.7 2004/09/24 04:08:25 ajc
569 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
570 rooms without new msgs
572 Revision 523.6 2004/09/24 04:04:34 ajc
573 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
576 Revision 523.5 2004/09/23 03:21:10 ajc
577 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
579 Revision 523.4 2004/09/16 02:42:37 ajc
580 * Set default view of new rooms during CRE8 command instead of afterwards
582 Revision 523.3 2004/09/15 03:08:50 ajc
583 * Support config of seaperate MSA port in Citadel 6.26
585 Revision 523.2 2004/09/10 03:49:17 ajc
586 * Added 'dialog' mode to setup
588 Revision 523.1 2004/08/31 20:31:01 ajc
589 * When saving VTODO (tasks), insert a UID if none is already present. Also
590 increment the sequence, or insert one if none is already present.
592 Revision 523.0 2004/08/31 03:02:37 ajc
595 Revision 522.30 2004/08/31 03:02:28 ajc
596 * Changed internal version number to 5.23
598 Revision 522.29 2004/08/27 02:40:06 ajc
599 * Ditched the graphical buttons because CSS can do the same thing faster.
601 Revision 522.28 2004/08/18 03:16:12 ajc
602 * 'move' and 'delete' buttons only show when allowed to do those things
604 Revision 522.27 2004/08/18 02:10:17 ajc
605 * Reply/Move/Delete buttons are now images, because system-native buttons
606 were too big and ugly.
608 Revision 522.26 2004/08/11 17:24:57 ajc
609 * static/iconbar.html: removed.
610 * Updated the "powered by citadel" graphic
612 Revision 522.25 2004/08/11 03:49:15 ajc
613 * Replaced all instances of the name "Citadel/UX" with "Citadel"
614 * Installed the "simple logo" in the iconbar
616 Revision 522.24 2004/08/09 03:11:20 ajc
617 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
619 Revision 522.23 2004/08/05 21:32:17 ajc
620 * Reply/Move/Delete are now buttons instead of links. This should enable
621 us to add some JavaScript magic for "Reply quoted" ...
623 Revision 522.22 2004/08/05 02:47:21 ajc
624 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
625 has a more predictable and attractive behavior, and can still be
626 overridden in the style sheet if the site operator wants to.
628 Revision 522.21 2004/08/04 03:52:23 ajc
629 * Tasks view is now pretty.
630 * Tasks view now displays date due for each task.
631 * Tasks view is now sorted by date due.
632 * Tasks view now displays overdue tasks in red.
634 Revision 522.20 2004/08/03 03:55:37 ajc
635 * Tasks view now uses the same buffer/dump logic as the calendar views, so
636 we can sort them by due date and do a prettier display. (Only the logic is
637 changed so far. The prettier display is forthcoming.)
639 Revision 522.19 2004/07/21 02:57:09 ajc
640 * Internet Configuration screen looks a little neater now
642 Revision 522.18 2004/07/21 02:45:15 ajc
643 * Completed the "Internet Configuration" screen
645 Revision 522.17 2004/07/16 19:13:37 ajc
646 *** empty log message ***
648 Revision 522.16 2004/07/16 19:13:10 ajc
649 * tools.c: display 12:00 as 12pm, not 12am
651 Revision 522.15 2004/07/16 03:14:03 ajc
652 * more work on inetconf screen
654 Revision 522.14 2004/07/16 02:50:00 ajc
655 * useredit.c: put a pretty box around user editing
657 Revision 522.13 2004/07/13 03:25:08 ajc
658 * inetconf.c: added. Not finished yet.
660 Revision 522.12 2004/07/10 03:10:19 ajc
661 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
662 floor level configurations.
663 * Put a space between OK and CANCEL buttons anywhere in the system where
665 * Some more of the room config/admin screens now return to themselves
666 with a "ok, you did that" message when OK is pressed, instead of dropping
667 out to the main menu.
669 Revision 522.11 2004/07/08 03:03:01 ajc
670 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
671 configuration (public rooms default and mailboxes default). Still need
672 to add floor and room policy screens.
674 Revision 522.10 2004/07/02 03:28:08 ajc
675 * Much-improved alphabet tabs for Address Book view. Now divides the
676 total number of names by (names per page, currently 60) and sets up
677 that many tabs, with proper [Aaa-Bbb] labels on them.
679 Revision 522.9 2004/07/02 03:26:06 ajc
680 *** empty log message ***
682 Revision 522.8 2004/07/01 02:40:40 ajc
683 * Clicking "Enter a message" in a groupware room now automatically calls
684 the correct editor for the type of objects in the room (message, calendar
685 event, task, address book entry)
687 Revision 522.7 2004/06/29 17:21:25 ajc
688 * Removed the word "room" in a few locations, as part of our push towards
689 not looking like a BBS when running in groupware mode
691 Revision 522.6 2004/06/29 00:37:02 ajc
692 * Made some fonts bigger because users were complaining...
694 Revision 522.5 2004/06/27 03:02:05 ajc
695 * Summary view -- always view ALL messages
696 * Summary view -- new messages are in boldface
698 Revision 522.4 2004/06/24 20:42:14 ajc
699 * Added the "server ip address" Citadel config option
700 * Site config: added "Changes will not take effect until..." language
703 Revision 522.3 2004/06/24 14:50:35 ajc
704 * Added the ability to listen on a single IP address instead of all addresses.
706 Revision 522.2 2004/06/22 02:21:56 ajc
709 Revision 522.1 2004/06/21 15:00:52 ajc
712 Revision 522.0 2004/06/19 03:21:35 ajc
715 Revision 521.10 2004/06/19 03:11:07 ajc
716 * Instead of a crufty "the topmost Internet email address will be used
717 for outgoing email" explanation, separated it into "Primary Internet
718 email address" and "Other email addresses" boxes.
720 Revision 521.9 2004/06/19 02:42:12 ajc
721 * Removed the "aides access to mailboxes" config option, which is no longer
722 part of the Citadel system.
724 Revision 521.8 2004/06/16 02:07:22 ajc
725 * Removed a couple of lines of debugging code leftover from last night
727 Revision 521.7 2004/06/15 03:06:11 ajc
728 * Bumped internal version number to 5.22
729 * Use new fast headers-only-no-mime fetch mode in Citadel for
732 Revision 521.6 2004/06/15 02:30:21 ajc
733 * Honor "maxmsgs" even when viewing a mailbox in summary mode
735 Revision 521.5 2004/06/12 04:26:38 ajc
736 * Fixed some garbled output resulting from turning things that look like
739 Revision 521.4 2004/06/11 16:09:36 ajc
740 * Moved the room graphic to the left of the room name in the banner, to
741 make it more consistent with the rest of the site.
742 * Reduced the size of the font in the iconbar
744 Revision 521.3 2004/06/11 03:15:08 ajc
745 * When "Add" is clicked without specifying an upload filename, resume
746 composition instead of aborting the post.
747 * Add attachments to messages in forward order, not reverse order
749 Revision 521.2 2004/06/10 03:08:48 ajc
750 * Improved the appearance of tabs in the room config screen
752 Revision 521.1 2004/06/10 02:58:55 ajc
753 * Made all the title boxes the same background color. The old scheme was
754 cute but not professional looking.
756 Revision 521.0 2004/06/06 19:53:25 ajc
759 Revision 510.15 2004/06/06 19:32:15 ajc
760 * Cleaned up a couple of FIXME's sitting around in the code
761 * Altered the conditions under which stray http://... strings are
762 automatically turned into links, to prevent that logic from
763 transforming IMG tags into gibberish.
764 * Set internal version number to 5.21
766 Revision 510.14 2004/06/04 02:29:07 ajc
767 * Fixed bug in "validate new users" screen (thanks Campy)
769 Revision 510.13 2004/06/03 03:21:22 ajc
770 * "Reply" button now carries the message subject into the reply.
772 Revision 510.12 2004/06/02 02:07:54 ajc
773 * setup.c: updated the setup script to configure two /etc/inittab entries,
774 one for http and one for https.
776 Revision 510.11 2004/06/01 21:46:47 ajc
777 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
778 during a read or write operation, do not attempt to finish the operation
779 unencrypted like we do in Citadel. Here in WebCit land it only causes
780 the server to segfault.
782 Revision 510.10 2004/06/01 19:01:22 ajc
783 * netconf.c: widened some of the text entry fields
784 * webcit.h: bumped up the internal version number to 5.20
786 Revision 510.9 2004/06/01 18:44:20 ajc
787 * Return to the old command-line usage (-s for https, service is either
788 http or https but not both)
790 Revision 510.8 2004/06/01 03:32:28 ajc
791 * Add "permanent room" setting to room edit screen
792 * create room -- allow longer strings
794 Revision 510.7 2004/06/01 00:36:43 ajc
795 * Hmmph. Do the session cookie as hex instead of base64. There really
796 are some characters in the base64 set that make HTTP do nasty things.
798 Revision 510.6 2004/05/31 21:43:27 ajc
799 * Added "|END" to the session cookie before base64-ing it. This fixes a
800 problem with certain room names causing the webserver to freak out and
801 break embedded images and stuff. I don't know why.
803 Revision 510.5 2004/05/31 20:34:11 ajc
804 * Message entry using Kevin Roth's excellent cross-platform richtext
807 Revision 510.4 2004/05/31 15:54:13 ajc
808 * "text" and "HTML" options for message entry.
810 Revision 510.3 2004/05/29 03:31:48 ajc
811 * tighten up the space between icons in the iconbar
813 Revision 510.2 2004/05/28 20:24:53 ajc
816 Revision 510.1 2004/05/24 03:02:38 ajc
817 * CSS change to make folder names stand out more in the "Folder View"
819 Revision 510.0 2004/04/30 04:08:58 ajc
822 Revision 506.13 2004/04/30 04:08:47 ajc
823 * Changed internal version number to 5.10
824 * Updated documentation for the new HTTPS service
826 Revision 506.12 2004/04/27 03:21:36 ajc
827 * Prompt for HTTPS port number during setup. We may make this optional.
829 Revision 506.11 2004/04/27 03:16:31 ajc
830 * When running on the same host as Citadel, if no key/cert are found,
831 symlink to Citadel's if possible.
832 * One server binary now forks to start both http and https servers.
834 Revision 506.10 2004/04/21 03:43:39 ajc
835 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
836 certs are also no longer invalid.
838 Revision 506.9 2004/04/21 02:25:13 ajc
839 * Replaced ctdl_install_certificate() with convenience functions found
840 in the OpenSSL library.
842 Revision 506.8 2004/04/21 02:19:41 ajc
843 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
844 understand, but read at http://www.informit.com/articles/article.asp?p=22078
845 ). Still doesn't work with Internet Monopolizer, though.
847 Revision 506.7 2004/04/20 02:32:44 ajc
848 * Allow setup to run seamlessly from within the Citadel Ridiculously
849 Easy Installer by observing the values of environment variables
850 CITADEL_INSTALLER, CITADEL, and WEBCIT.
852 Revision 506.6 2004/04/20 02:02:50 ajc
855 Revision 506.5 2004/04/16 03:14:06 ajc
856 * Minor fix for previous checkin
858 Revision 506.4 2004/04/16 02:59:01 ajc
859 * Completed SSL support. Still doesn't work with all browsers... gotta
862 Revision 506.3 2004/04/15 03:57:00 ajc
863 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
864 it has a crashy crashy bug in it. Don't use it yet.
866 Revision 506.2 2004/04/13 19:41:36 ajc
867 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
868 (freebusy data fetch for anonymous Kolab type clients)
870 Revision 506.1 2004/04/10 04:32:59 ajc
871 * Fixed some version and copyright date oopses
873 Revision 506.0 2004/04/10 04:29:30 ajc
876 Revision 505.22 2004/04/10 04:29:20 ajc
877 * Changed internal version number to 5.06
879 Revision 505.21 2004/03/29 04:30:20 ajc
880 * configure.in, Makefile.in: handle $LDFLAGS
882 Revision 505.20 2004/03/20 05:03:14 ajc
883 * Original startup thread becomes a worker thread after initialization.
884 Doing otherwise turns it into a zombie (at least on Linux) and possibly
885 leads to other problems
886 * Filter out NOOP's received in chat
888 Revision 505.19 2004/03/18 04:32:24 ajc
889 * Removed the language in README.TXT which told everyone that chat wouldn't
890 work with a non-local Citadel server, because that's no longer true.
891 * Removed the old chat applet from the static/ directory
893 Revision 505.18 2004/03/18 04:00:44 ajc
894 * Rounded web boxes now look correct in all browsers.
896 Revision 505.17 2004/03/17 18:25:31 ajc
897 * When creating a new user, auto-chain to the "edit user configuration"
898 screen, and subsequently auto-chain to the "edit address book entry"
899 screen. This creates a nice sensible workflow.
901 Revision 505.16 2004/03/15 22:47:09 ajc
902 * Prettied up the chat window a little more.
904 Revision 505.15 2004/03/15 04:27:44 ajc
905 * Chat now appears in a separate window
906 * Use regular frames instead of IFRAMEs for chat
907 * Display user's own chat text in bold+italic
908 * Added a "List Users" button
910 Revision 505.14 2004/03/09 20:45:45 error
911 * Add a Linux Software Map file
913 Revision 505.13 2004/03/07 22:04:32 ajc
914 * Fix the current view not being set to the default view for the creator
917 Revision 505.12 2004/03/07 21:31:17 ajc
918 * serv_read() now zeroes out the supplied buffer (with the supplied
919 length) if a server read fails. This causes serv_gets() to return
920 instead of looping endlessly. Fixes chat problem found on linux-ppc.
922 Revision 505.11 2004/03/03 05:21:36 ajc
923 * Made the chat screen totally kick-ass sweet. The flickering reload
924 i-frame is now tiny and hidden, and it *appends* new chat data to
925 the viewable window using JavaScript. No flickering + scrollback!
926 * Added a help button to the chat screen.
928 Revision 505.10 2004/02/29 22:52:15 ajc
929 * Close and clear (set to -1) server socket handle when socket errors are
930 detected. Fixes a chat problem reported by Winzlo.
932 Revision 505.9 2004/02/29 05:34:25 ajc
933 * Display the Chat menu option as "Chat with other users in <roomname>"
935 Revision 505.8 2004/02/27 05:04:38 ajc
936 * fix frameset bug in page popups
938 Revision 505.7 2004/02/26 04:08:56 ajc
939 * Fixed a problem that made WebCit go to the "no cookies" screen instead
940 of the logout banner.
941 * Ford's latest stupid room has a name with more than 64 characters, and
942 we still had a 64-byte room name in the march_list struct. ooooops...
944 Revision 505.6 2004/02/26 03:07:26 ajc
945 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
947 Revision 505.5 2004/02/25 23:10:28 ajc
948 * Allow "/do_logout" as a no-frames page
950 Revision 505.4 2004/02/25 23:00:21 ajc
951 * Changed the favicon support to LINK tags in the HEAD of static stuff,
952 to make life easier. (Thanks to prosthetik for this)
954 Revision 505.3 2004/02/25 15:20:11 ajc
955 * Support for favicon.ico in the static/ directory
957 Revision 505.2 2004/02/24 04:06:42 ajc
958 * Changed the colors slightly in chat screen
960 Revision 505.1 2004/02/20 06:07:06 ajc
961 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
963 Revision 505.0 2004/02/19 03:32:50 ajc
966 Revision 504.7 2004/02/19 03:32:38 ajc
967 * Changed the internal version number to 5.05
968 * Completed the frames fix
970 Revision 504.6 2004/02/18 20:08:29 ajc
971 * Fixed the frameset force reload logic. Now it does the whole frameset
972 without displaying an error in the main frame.
974 Revision 504.5 2004/02/18 19:17:51 ajc
975 * Force reload of frameset if someone tries to escape it. Not perfect
976 but it mostly works at this poing.
978 Revision 504.4 2004/02/17 03:37:11 ajc
979 * Indicate to Citadel that we want Server Generated Invitations when
980 calendar events are saved. (No longer the default in Citadel server.)
982 Revision 504.3 2004/02/09 04:49:32 ajc
983 * Prepare for a way to avoid falling out of the main frameset
985 Revision 504.2 2004/02/09 03:37:57 ajc
986 * Changed the thread pool management algorithm. Detecting idle time between
987 socket accepts was not working reliably on all systems, so we now follow
988 the same algorithm as the Citadel server (spawn more threads when number
989 of sessions < number of threads, but keep constrained to pre-defined
990 minimum and maximum thread count)
992 Revision 504.1 2004/02/03 03:09:51 ajc
995 Revision 503.0 2004/01/28 04:31:31 ajc
998 Revision 502.4 2004/01/28 04:30:48 ajc
999 * Create Room can now offer calendar and address book rooms
1001 Revision 502.3 2004/01/17 21:25:30 ajc
1002 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1003 * Split the config for LDAP Connector into its own panel
1005 Revision 502.2 2004/01/17 04:32:54 ajc
1006 * Add site config options for Citadel servers which support LDAP
1008 Revision 502.1 2003/10/24 02:50:19 ajc
1009 * Clicking "Enter Message" in a room with an Address Book view opens
1010 a blank vCard entry screen.
1012 Revision 502.0 2003/10/23 03:16:50 ajc
1015 Revision 501.2 2003/10/23 03:07:54 ajc
1016 * event.c: Found and removed another unquoted multi-line string literal
1017 * webcit.h: changed an #ifdef HAVE_ICAL_H
1018 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1020 Revision 501.1 2003/10/22 01:42:12 ajc
1021 * iconbar.c: removed a stray character or two...
1023 Revision 501.0 2003/10/21 04:26:37 ajc
1026 Revision 500.30 2003/10/21 04:26:27 ajc
1027 * bumped the version string to 5.01
1029 Revision 500.29 2003/10/17 03:08:28 ajc
1030 * Finished prettying up the vCard display
1032 Revision 500.28 2003/10/17 02:31:45 ajc
1033 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1034 is wrapped in quotes. Performed this fix so it'll compile.
1035 * setup.c: removed references to unused variable tempfile[]
1037 Revision 500.27 2003/10/09 03:17:02 ajc
1038 * Started prettying up the vCard display.
1040 Revision 500.26 2003/10/08 02:33:49 ajc
1041 * Begin work on better handling of vCard display
1043 Revision 500.25 2003/09/04 03:41:27 ajc
1044 * siteconfig.c: changed some config items to drop-down boxes
1046 Revision 500.24 2003/08/27 04:26:54 ajc
1047 * Split the site configuration screen up into four different screens,
1048 and added a meta-menu
1050 Revision 500.23 2003/08/24 03:31:50 ajc
1051 * Finished the setup program
1052 * Bumped the internal version number to 5.01
1054 Revision 500.22 2003/08/22 00:47:27 ajc
1055 * setup is now working, but it still needs a way to detect a running WebCit
1057 Revision 500.21 2003/08/22 00:25:40 ajc
1058 * Added a skeleton "setup" program to the tree. It does not work yet.
1060 Revision 500.20 2003/08/20 03:48:55 ajc
1061 * Added iconbar shortcut to Contacts room
1062 * Minimum required Citadel is now 6.11
1064 Revision 500.19 2003/08/20 03:07:25 ajc
1065 * Address book "single card" view now suppresses "reading nn message" and
1066 instead shows the letter indices across the top
1067 * Clicking on an address in a vCard now connects to WebCit mail instead
1068 of a browser mailto: link
1070 Revision 500.18 2003/08/19 04:18:43 ajc
1071 * Changed things around in the address book view. Made it sorted and
1072 more clickable and better looking...
1074 Revision 500.17 2003/08/12 18:54:03 error
1075 * messages.c: fix off-by-one-error in selector bar
1077 Revision 500.16 2003/08/07 22:18:03 ajc
1078 * Add the Summary Page to the customizable iconbar
1080 Revision 500.15 2003/08/07 03:51:51 ajc
1081 * Customizable icon bar as: pictures and text, pictures, text
1083 Revision 500.14 2003/08/05 03:52:14 ajc
1084 * First working version of the customizable iconbar. It contains a basic
1085 set of options and now automatically refreshes when it's customized.
1087 Revision 500.13 2003/08/04 03:50:29 ajc
1088 * First cut at the customizable iconbar is done. A bunch of generic options
1089 are there. Still need to get the actual iconbar to refresh when changes
1092 Revision 500.12 2003/08/03 21:02:01 ajc
1093 * More work on customizable iconbar
1095 Revision 500.11 2003/08/02 05:25:46 ajc
1096 * Laid the groundwork for a customizable iconbar
1098 Revision 500.10 2003/07/30 03:57:49 ajc
1099 * Add config.c_purge_hour to config screen
1101 Revision 500.9 2003/07/06 22:06:59 ajc
1102 * When converting "anything that looks like a URL" to a real link, first
1103 make sure that it isn't already inside a link. This fixes most of the
1104 long, ugly URL strings sent by eBay.
1105 * Automatically dismantle mailto: links in HTML messages, and convert
1106 them to WebCit mail links (clicking on it sends the user to the Mail
1107 room and begins composing a new message with the recipient and subject
1108 fields pre-populated).
1110 Revision 500.8 2003/06/29 20:51:21 ajc
1111 * Worked around a rendering bug in Satan's Browser that was causing it
1112 to draw the calendar month view much wider than the actual screen wdith
1114 Revision 500.7 2003/06/28 04:09:37 error
1115 * roomops.c: Backout change to display one less box in the first column in
1116 roomlist view, it doesn't seem to work for everyone
1118 Revision 500.6 2003/06/28 03:52:51 error
1119 * Don't tell browsers not to cache static documents
1121 Revision 500.5 2003/06/28 03:35:23 error
1122 * roomops.c: Display one less floor in the first column in romlist view
1124 Revision 500.4 2003/06/26 03:37:58 ajc
1125 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1126 This will allow some groupware clients to browse the free/busy times of
1127 other users on the system.
1129 Revision 500.3 2003/06/21 05:17:21 ajc
1130 * Better alignment of system messages
1131 * Exterminated display_error() and replaced it with WC->ImportantMessage
1132 which is displayed in a bubble on top of whatever page you're on next.
1133 * Small cosmetic changes
1134 * Fixed some nesting problems in output_headers()
1136 Revision 500.2 2003/06/20 03:39:27 ajc
1137 * Optimization to floor layout in box view
1139 Revision 500.1 2003/06/20 03:04:26 ajc
1140 * "Reply" button on messages now handles IGnet recipients correctly
1142 Revision 500.0 2003/06/10 04:23:08 ajc
1145 Revision 410.50 2003/06/10 04:22:58 ajc
1146 * Updated docs and headers for 5.00 release
1148 Revision 410.49 2003/06/10 04:05:23 ajc
1149 * De-tabled the left side icon bar and reduced one of the graphics, so
1150 that all of the rounded corners show up in Satan's Browser.
1152 Revision 410.48 2003/06/10 03:47:41 ajc
1153 * style.css: added font selection to default <BODY> tag
1155 Revision 410.47 2003/06/06 03:26:03 ajc
1156 * Satan's Browser insists on putting bloody acres of whitespace to the
1157 right of any bulleted list items, making any multi-column table containing
1158 a list take more than the entire screen. Removed all such lists so it
1159 looks ok. If you are reading this and you are a Microsoft employee, please
1160 commit suicide before you break anything else.
1162 Revision 410.46 2003/06/06 02:22:07 ajc
1163 * Changed the upper left and upper right bounded box corners to a solid
1164 blue (#204B78) instead of gradiated, because it was looking funny in
1165 256-color mode. It also looked funny in Internet Explorer, but people
1166 who use Internet Explorer are contributing to terrorism and really don't
1167 deserve Web access in the first place. So I really just fixed this to make
1168 it look good in 256-color Netscape.
1170 Revision 410.45 2003/06/05 21:37:37 ajc
1171 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1172 in b0rken IE browser. Die, Bill, Die.
1174 Revision 410.44 2003/06/05 03:52:29 ajc
1175 * Buncha cosmetic changes
1177 Revision 410.43 2003/06/04 03:41:25 ajc
1178 * Change the appearance of rooms with and without new messages in the
1179 room list -- now defined using CSS
1181 Revision 410.42 2003/06/03 03:57:42 ajc
1182 * Tightened up the room banner a bit. Smaller padding, smaller font,
1185 Revision 410.41 2003/05/31 21:36:45 ajc
1188 Revision 410.40 2003/05/26 21:05:42 ajc
1189 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1190 it to complete the free/busy checking for attendee availability.
1192 Revision 410.39 2003/05/26 05:44:45 ajc
1193 * event.c: fix compiler warning
1195 Revision 410.38 2003/05/26 05:39:46 ajc
1196 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1197 bug fixed in Citadel.
1199 Revision 410.37 2003/05/26 05:28:13 ajc
1200 * serv_func.c: added utility function read_server_text()
1201 * availability.c: banged out more of this code -- still not complete
1203 Revision 410.36 2003/05/26 03:28:02 ajc
1204 * Getting closer to doing the availability check. Created new source
1205 module 'availability.c' for this purpose. Stub function is in place.
1207 Revision 410.35 2003/05/25 04:25:12 ajc
1208 * siteconfig.c: fixed a spelling error
1209 * event.c: add a "Check attendee availability" button, and the code to
1210 bypass saving the event to the server, do something with it, and then
1211 feed the twiddled data structure back to the form display function for
1212 further editing. What's still missing is the code to do the actual
1215 Revision 410.34 2003/05/24 22:22:35 ajc
1216 * Small stylesheet hack to make it work with b0rken IE
1218 Revision 410.33 2003/05/24 22:13:08 ajc
1219 * Changed the login banner a bit
1221 Revision 410.32 2003/05/20 03:25:41 ajc
1222 * Separate event invitees with newlines instead of commas.
1224 Revision 410.31 2003/05/19 19:55:09 ajc
1225 * summary.c: eliminate compiler warnings about unused variables when
1226 compiling a WebCit service without calendar support
1228 Revision 410.30 2003/05/18 02:05:33 ajc
1229 * More conversion of screens to the new look-and-feel.
1231 Revision 410.29 2003/05/16 04:11:29 ajc
1232 * We don't need no steenking workaround. Problem fixed. MIME parser not
1233 broken. Web server was calling it with bad parameters. All fixed now.
1234 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1237 Revision 410.28 2003/05/15 04:52:26 ajc
1238 * Minor workaround in web forms to handle mime parser problem in uploads
1240 Revision 410.27 2003/05/15 03:35:59 ajc
1241 * look and feel overhaul -- almost done!
1243 Revision 410.26 2003/05/14 03:46:35 ajc
1244 * More background cleanup
1246 Revision 410.25 2003/05/05 17:19:46 ajc
1247 * Cleanups to summary page when running on a non ical enabled system
1248 * Use non breaking spaces in summary page box titles
1250 Revision 410.24 2003/05/04 04:22:41 ajc
1251 * Display body of messages on a white background. I am doing this in order
1252 to prepare for making the general background of the screen a darker color.
1254 Revision 410.23 2003/05/04 02:54:55 ajc
1255 * Summary page now uses our cutesy new rounded window boxes
1257 Revision 410.22 2003/05/03 21:28:41 ajc
1258 * Added in a slick new box style and put the room lists in it
1260 Revision 410.21 2003/05/03 16:57:04 ajc
1261 * In the 'folders' and 'portal' views, change the folder delimiter
1262 from / to \ to avoid conflict with room names that have slashes
1264 Revision 410.20 2003/05/03 16:23:29 ajc
1265 * Enforce three columns in portal view of room list
1267 Revision 410.19 2003/05/03 04:52:32 ajc
1268 * Added an experimental new "portal view" to the room list options
1270 Revision 410.18 2003/05/02 03:23:41 ajc
1271 * Minor change to room list algorithm
1273 Revision 410.17 2003/05/01 15:33:05 ajc
1274 * Fixed a potential memory leak in enumeration of MIME parts
1276 Revision 410.16 2003/05/01 03:11:35 ajc
1277 * When static content is requested, fetch it without trying to connect
1280 Revision 410.15 2003/04/30 05:00:00 ajc
1281 * Added the ability to compose messages with file attachments uploaded from
1284 Revision 410.14 2003/04/27 04:46:02 ajc
1285 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1286 observes the flag designating the presence of new messages. (The "rooms
1287 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1288 but that view may get axed soon.)
1290 Revision 410.13 2003/04/26 21:57:53 ajc
1291 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1292 before returning an error code to avoid a file descriptor leak
1294 Revision 410.12 2003/04/19 21:42:36 ajc
1295 * Repaired all my b0rken COLOR tags
1296 * Replaced most FONT tags with SPAN tags
1299 Revision 410.11 2003/04/19 19:58:10 ajc
1300 * Lots of great changes from Nick to make the site CSS-enabled.
1302 Revision 410.10 2003/04/14 04:04:40 ajc
1303 * First cut of CSS-izing WebCit. Probably b0rken.
1305 Revision 410.9 2003/04/09 04:02:32 ajc
1306 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1307 supported the idea of one WebCit connecting to multiple Citadels for a
1308 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1309 * When connecting to Citadel through a Unix domain socket, don't try to make
1310 the Java chat applet available.
1312 Revision 410.8 2003/03/31 03:32:19 ajc
1313 * messages.c: check for 000 terminator while parsing RFC822 headers to
1314 prevent getting hung up while displaying certain badly formatted messages.
1316 Revision 410.7 2003/03/30 06:13:19 ajc
1317 * When reading from the server, do not treat CR as end-of-line because
1318 there's probably an LF coming after it. Instead, keep reading to the LF
1319 and then strip both.
1320 * Do not underline links in the icon bars
1322 Revision 410.6 2003/03/17 04:17:41 ajc
1323 * Call to accept() was being made with an uninitialized variable for the
1324 third argument. Changed the second and third argument to NULL and 0 because
1325 we don't really need accept() to fill up a buffer full of information that
1326 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1328 * Removed the mutex wrapper around select() because we don't need it. All
1329 idle worker threads now block on select() and one of them will wake up when
1330 a connection arrives.
1332 Revision 410.5 2003/03/15 20:55:03 ajc
1333 * When a requested image is not available on the Citadel server, send a
1334 1x1 transparent GIF instead of 404 error.
1336 Revision 410.4 2003/03/14 04:21:57 ajc
1337 * clone events to be encapsulated before saving, because the original
1338 instance may already have a parent, and that makes crashy crashy
1340 Revision 410.3 2003/03/13 05:57:17 ajc
1341 * More encapsulation. Warning: there are bugs in this!!
1343 Revision 410.2 2003/03/13 05:20:23 ajc
1344 * Various changes to the calendar service to handle messages containing
1345 fully encapsulated VCALENDAR components instead of only unencapsulated
1346 VEVENT subcomponents. We have to move in this direction for compatibility
1347 with other products.
1349 Revision 410.1 2003/03/01 22:07:19 ajc
1350 * New user registration, as well as existing user re-registration, now
1351 uses the vCard editing screen.
1352 * Administratively editing users' address book entries now works again,
1353 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1354 in order to enforce this.
1356 Revision 410.0 2003/02/19 03:49:33 ajc
1359 Revision 400.90 2003/02/19 03:49:17 ajc
1360 * latest config.guess and config.sub from www.gnu.org
1362 Revision 400.89 2003/02/07 04:44:17 ajc
1363 * Replaced sleep() with a function that sleeps using select() in order to
1364 avoid potential issues with SIGALRM. Possible fix for weird behavior
1365 when running on a Macintosh.
1367 Revision 400.88 2003/01/29 22:32:07 ajc
1368 * Shuffled some code and comments around; minor cleanup
1370 Revision 400.87 2003/01/28 15:37:12 ajc
1371 * All functions which read binary data from the server now make use of the
1372 read_server_binary() function in tools.c
1373 * Binary reads from server now have safety code to prevent infinite loops
1374 * All output of MIME objects is now done with http_transmit_thing()
1376 Revision 400.86 2003/01/19 06:28:04 ajc
1377 * Minimum required Citadel version 6.05
1379 Revision 400.85 2003/01/16 04:41:26 ajc
1380 * When displaying edit controls for time of day in the calendar, only show
1381 minutes that are multiples of 5 ... unless the existing value is not a
1382 multiple of 5, in which case we show that too.
1384 Revision 400.84 2003/01/15 17:34:04 ajc
1385 * event.c: fixed a misspelling
1386 * config.guess, config.sub: updated using latest from ftp.gnu.org
1388 Revision 400.83 2003/01/14 04:21:27 ajc
1389 * Only offer views which make sense for the default view of a room
1391 Revision 400.82 2003/01/13 03:34:33 ajc
1392 * Get ready for the 4.10 release
1394 Revision 400.81 2003/01/12 23:22:53 ajc
1395 * configure.in: check for libical v0.24 or newer
1397 Revision 400.80 2003/01/07 04:56:17 ajc
1398 * Complete the free/busy transparency handling in the form
1399 * Default times for new events are now in the correct timezone
1401 Revision 400.79 2003/01/06 18:01:35 ajc
1402 * Begin handling of TRANSP property to show event times as free or
1403 busy (not finished).
1405 Revision 400.78 2003/01/05 21:02:14 ajc
1406 * Summary page: three columns are now all the same width
1408 Revision 400.77 2003/01/05 20:56:05 ajc
1409 * minor fix for previous checkin
1411 Revision 400.76 2003/01/05 20:51:01 ajc
1412 * Display PARTSTAT for attendees
1414 Revision 400.75 2003/01/05 05:01:00 ajc
1415 * Add "today's calendar events" to the summary page.
1417 Revision 400.74 2003/01/05 04:27:28 ajc
1418 * Add "Tasks" to the summary page
1420 Revision 400.73 2002/12/28 05:44:09 ajc
1421 * ical_dezonify.c: brought over new version from the Citadel source (again)
1423 Revision 400.72 2002/12/28 05:12:45 ajc
1424 * ical_dezonify.c: brought over new version from the Citadel source.
1426 Revision 400.71 2002/12/26 04:04:48 ajc
1427 * Perform CHEK command when automatically establishing sessions, not just
1428 when one is explicitly created. Some stuff is missing otherwise.
1430 Revision 400.70 2002/12/25 23:18:06 ajc
1431 * Be more strategic about when to call ical_dezonify()
1432 (This may be the last set of fixes. I hope so.)
1434 Revision 400.69 2002/12/25 21:39:38 ajc
1435 * ical_dezonify.c: added.
1436 * calendar.c: convert incoming ical messages to UTC
1437 (the usual routines will then convert them to local time for display)
1439 Revision 400.68 2002/12/25 07:06:00 ajc
1440 * Tweaked the code to work with libical 0.24
1442 Revision 400.67 2002/12/20 04:50:00 ajc
1443 * When saving a calendar event, increment the SEQUENCE property.
1445 Revision 400.66 2002/12/18 05:03:39 ajc
1446 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1447 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1448 Because the libc-allocated buffer was getting clobbered.
1449 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1451 Revision 400.65 2002/12/17 05:01:39 ajc
1452 * Prettied up the calendar day view layout
1453 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1455 Revision 400.64 2002/12/16 04:43:30 ajc
1456 * Correctly handle local time zone when figuring out which day and time to
1457 display events on calendar month/day views. This also seems to have
1458 fixed the bug that was causing events to sometimes get lost when saved.
1460 Revision 400.63 2002/12/15 05:50:59 ajc
1461 * Form editing of date/time fields now assumes that the icaltimetype being
1462 manipulated is in UTC. It converts to/from local time for editing.
1464 Revision 400.62 2002/12/10 23:25:47 ajc
1465 * Display attendees in message view of calendar objects
1467 Revision 400.61 2002/12/07 22:12:59 ajc
1468 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1469 until I implement the Citadel server function which it calls.)
1471 Revision 400.60 2002/11/30 21:34:51 ajc
1472 * Submit organizer in a hidden field, in case the server needs it
1474 Revision 400.59 2002/11/30 04:46:46 ajc
1475 * First cut at adding/removing attendees to an event
1476 (Actual invitations should be sent by the Citadel server)
1478 Revision 400.58 2002/11/29 23:56:19 ajc
1479 * Completed "me as organizer" -- the user's own e-mail address is inserted
1480 as the organizer of new events. Detect when the user is the organizer and
1481 enable/disable the attendees box accordingly.
1483 Revision 400.57 2002/11/29 16:38:37 ajc
1484 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1486 Revision 400.56 2002/11/28 06:03:24 ajc
1487 * Issue an ISME command when editing an event, to determine whether the user
1488 viewing the event is the organizer. (Will use this later to allow/disallow
1489 sending out invitations.)
1491 Revision 400.55 2002/11/26 05:01:04 ajc
1492 * Began handling attendee fields
1494 Revision 400.54 2002/11/16 23:40:11 ajc
1497 Revision 400.53 2002/11/16 23:15:02 ajc
1498 * Make the "all day event" shadebox smaller (month view) - no border.
1499 * Fixed bug that caused any events following an all day event to also appear
1502 Revision 400.52 2002/11/16 05:40:54 ajc
1503 * When adding new events to the calendar, default to the month [and day]
1504 currently being viewed.
1505 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1507 Revision 400.51 2002/11/15 05:05:47 ajc
1508 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1510 Revision 400.50 2002/11/15 04:11:46 ajc
1511 * Added even more nifty JavaScript to cause the hour/minute and end date
1512 fields of a calendar event form to render as disabled when the "all day
1513 event" box is checked -- not just when the user checks the box, but also
1514 when the box begins its life already checked.
1516 Revision 400.49 2002/11/14 04:59:40 ajc
1517 * Correctly serialize and save all day events using date instead of date/time
1519 Revision 400.48 2002/11/13 04:49:23 ajc
1520 * "All day event" shows as a single checkbox, instead of one for the start
1521 time and one for the end time. Added nifty JavaScript to zero and shade
1522 the hour/minute and all end time fields when all-day-event is checked.
1524 Revision 400.47 2002/11/12 05:57:27 ajc
1525 * Display a nicer looking screen when replying to calendar invitations
1526 * When displaying day view, don't show all day events twice
1527 * Day or month view: denote all day events by displaying them inside
1530 Revision 400.46 2002/11/12 03:26:39 ajc
1531 * Tell the user about broken Citadel server connections instead of
1532 simply printing "Goodbye"
1534 Revision 400.45 2002/10/23 04:11:38 ajc
1535 * Detect when a meeting invitation is actually an update for an existing UID
1536 and tell the user so.
1538 Revision 400.44 2002/10/21 20:16:38 ajc
1539 * Display conflicts nicely
1541 Revision 400.43 2002/10/21 18:29:14 ajc
1542 * Ask server to hunt for conflicts when displaying a meeting invitation
1544 Revision 400.42 2002/10/19 21:28:32 ajc
1545 * Moved the calendar meeting request reply functionality to the Citadel server
1547 Revision 400.41 2002/10/19 17:10:14 ajc
1548 * Add "Tentative" accept button
1549 * Only display Accept/Tentative/Decline button when method=REQUEST
1551 Revision 400.40 2002/10/19 04:16:37 ajc
1552 * Save an incoming meeting request into the user's calendar.
1554 Revision 400.39 2002/10/18 20:55:05 ajc
1555 * Began work on meeting request accept/decline
1557 Revision 400.38 2002/10/16 19:16:39 ajc
1558 * Fixes and updates to build WebCit on Linux for IBM S/390
1560 Revision 400.37 2002/10/09 04:12:44 ajc
1561 * Templatized trailing HTML
1562 * Templatized "new start page" page
1563 * Added global substitution macros
1565 Revision 400.36 2002/10/09 03:51:01 ajc
1566 * Templatized the <HEAD> section of HTML
1568 Revision 400.35 2002/10/07 23:03:38 ajc
1569 * messages.c: don't display room name field when it's blank
1571 Revision 400.34 2002/10/07 04:10:37 ajc
1572 * When displaying meeting invitations, only show date/time for VEVENT
1573 subcomponents. Date/time for other subcomponents are irrelevant.
1574 * Cleaned up HTML display of meeting invitations.
1576 Revision 400.33 2002/10/03 03:40:31 ajc
1577 * Worked on meeting accept/decline a little bit
1579 Revision 400.32 2002/09/30 03:58:35 ajc
1580 * Dabbled in handling incoming meeting requests
1582 Revision 400.31 2002/09/29 20:15:43 ajc
1583 * Completed the calendar day view
1585 Revision 400.30 2002/09/28 04:01:30 ajc
1586 * started fleshing out the calendar day view
1588 Revision 400.29 2002/09/27 21:19:28 ajc
1591 Revision 400.28 2002/09/27 18:31:33 ajc
1592 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1593 * After saving a VEVENT, return to the correct calendar view and date
1595 Revision 400.27 2002/09/27 17:15:44 ajc
1596 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1598 Revision 400.26 2002/09/27 04:37:21 ajc
1599 * New, buggy versions of event editing screens
1601 Revision 400.25 2002/09/26 22:00:16 ajc
1602 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1603 month 1 in libical functions)
1605 Revision 400.24 2002/09/25 21:57:13 ajc
1606 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1609 Revision 400.23 2002/09/24 04:12:34 ajc
1610 * Rough cut of the two-pass calendar display routines (first pass: go thru
1611 messages gathering VEVENT items; second pass: render calendar with data)
1613 Revision 400.22 2002/09/23 04:01:33 ajc
1614 * Presentation changes to calendar month view
1616 Revision 400.21 2002/09/22 05:20:27 ajc
1617 * Began implementing month view
1619 Revision 400.20 2002/09/21 04:38:05 ajc
1620 * Added utility functions for displaying vcalendar timestamps in web forms
1621 and translating form data back to timestamps.
1622 * Completed the "edit task" and "add new task" screens.
1624 Revision 400.19 2002/09/20 20:28:08 ajc
1625 * Smooth transition between "list tasks" & "edit task" screens
1627 Revision 400.18 2002/09/20 03:54:44 ajc
1628 * Display the "Tasks" view as a bulleted list with each task clickable
1629 * Clicking brings up an (unfinished) "edit task" screen
1631 Revision 400.17 2002/09/18 21:44:02 ajc
1632 * display VTODO parameters
1634 Revision 400.16 2002/09/17 04:21:00 ajc
1635 * Handler chains for VCALENDAR and VTODO types
1637 Revision 400.15 2002/09/17 03:37:10 ajc
1638 * Implemented a 'display handler' infrastructure for various groupware types
1640 Revision 400.14 2002/09/16 03:35:12 ajc
1641 * Just a bunch of glue code to iterate through the various types of ical
1642 objects we could encounter
1644 Revision 400.13 2002/09/15 04:05:41 ajc
1645 * Process calendar object subcomponents
1647 Revision 400.12 2002/09/15 03:40:13 ajc
1649 * When a text/calendar MIME type is discovered in a message, send it to
1650 the (currently skeleton) parser in calendar.c
1651 * calendar.c: skeleton parser for calendar objects which currently just
1652 creates an icalcomponent object and frees it.
1654 Revision 400.11 2002/09/15 03:16:24 ajc
1655 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1656 function namespace in libical
1658 Revision 400.10 2002/09/15 02:50:55 ajc
1659 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1661 Revision 400.9 2002/09/14 21:33:31 ajc
1662 * Backed out compression of inlines -- not all browsers appear to handle it
1664 Revision 400.8 2002/09/14 20:20:29 ajc
1665 * Attempting to push more stuff through compression. I've introduced some
1666 sort of deadlock bug that I can't seem to find yet...
1668 Revision 400.7 2002/09/14 20:00:22 ajc
1669 * Compress output_image() graphics
1671 Revision 400.6 2002/09/14 16:26:35 ajc
1672 * output_image() now reads the entire image from Citadel into a buffer before
1673 sending it to the browser (for performance reasons, and so it can compress)
1675 Revision 400.5 2002/09/14 04:52:59 ajc
1676 * Look for the "libical" calendaring library and link it in if present...
1678 Revision 400.4 2002/09/14 04:02:36 ajc
1679 * Finished gzip compression of dynamic pages (when browser supports it)
1681 Revision 400.3 2002/09/13 20:40:53 ajc
1682 * Detect when the client browser is capable of gzip encoding
1683 (actual encoding is not implemented yet)
1685 Revision 400.2 2002/09/13 15:54:40 ajc
1686 * Reversed the above change because I broke it somehow
1688 Revision 400.1 2002/09/11 22:46:59 ajc
1689 * Started adding in compression and calendaring library detects (not finished)
1691 Revision 400.0 2002/09/09 03:56:11 ajc
1692 * This is version 4.00
1694 Revision 323.68 2002/09/09 03:51:01 ajc
1695 * In the HTML-to-HTML converter:
1696 --> Open links in new window (as with text msgs)
1697 --> Convert loose URL's to hot links (as with text msgs)
1699 Revision 323.67 2002/09/06 03:59:11 ajc
1700 * Added an "About this server" panel to the Summary page.
1701 (Useless fluff, but better than an empty column.)
1703 Revision 323.66 2002/08/26 02:57:06 ajc
1704 * Rooms listed on the summary page are now clickable-gotoable
1706 Revision 323.65 2002/08/26 01:24:09 ajc
1707 * Added a "summary" page (rather sparse for now)
1709 Revision 323.64 2002/08/24 15:30:48 ajc
1710 * GET instead of POST for listsub. Also add a 'Back...' link.
1712 Revision 323.63 2002/08/24 05:59:24 ajc
1713 * Bugfixes and cosmetic changes to listsub system
1715 Revision 323.62 2002/08/23 03:37:19 ajc
1716 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1718 Revision 323.61 2002/08/22 03:55:47 ajc
1719 * 'unsubscribe' command (but not 'confirm unsubscribe')
1721 Revision 323.60 2002/08/21 21:58:37 ajc
1722 * Completed self-service list subscription via web.
1723 (Still need to implement unsubscribe.)
1725 Revision 323.59 2002/08/16 22:06:51 ajc
1728 Revision 323.58 2002/08/16 03:51:12 ajc
1729 * I think I've finally nailed the 'no session' pages now...
1731 Revision 323.57 2002/08/15 03:49:47 ajc
1732 * Fleshed out the list subscription page a bit
1734 Revision 323.56 2002/08/13 19:55:12 ajc
1735 * Keep track of the HTTP "Host:" header being sent by the browser.
1736 (We're going to need this in the near future)
1738 Revision 323.55 2002/08/05 16:07:30 ajc
1739 * Moved "edit floor label pic" to the floor editing screen
1741 Revision 323.54 2002/08/05 15:53:00 ajc
1742 * Commands to add, change, delete floors
1744 Revision 323.53 2002/07/26 03:20:04 ajc
1745 * Beautified the folder tabs in "edit room"
1747 Revision 323.52 2002/07/25 04:01:58 ajc
1748 * Final cleanup of changes (finally located and fixed the bug)
1750 Revision 323.51 2002/07/24 04:14:23 ajc
1751 * Minor code cleanup of last night's changes
1753 Revision 323.50 2002/07/23 15:40:54 ajc
1754 * Minor cleanup of previous changes
1756 Revision 323.49 2002/07/23 04:43:58 ajc
1757 * Updated message reading to use the new MSG4 command, so we can do output
1758 of various types of richtext (mainly HTML).
1760 Revision 323.48 2002/07/16 03:37:24 ajc
1761 * Small change to above
1763 Revision 323.47 2002/07/16 03:23:37 ajc
1764 * Display HTML messages as HTML. (Wow!)
1766 Revision 323.46 2002/07/13 04:39:59 ajc
1767 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1768 output HTML instead of converting to text/plain and back. (Not finished.)
1770 Revision 323.45 2002/07/11 03:17:03 ajc
1771 * hacks to text_to_server() to transmit messages as HTML
1773 Revision 323.44 2002/07/09 04:21:12 ajc
1776 Revision 323.43 2002/07/06 03:10:26 ajc
1777 * Enable a "make this my start page" link that works in lots of places.
1778 Configures a user's preference of where to go after login.
1780 Revision 323.42 2002/06/19 22:01:31 ajc
1781 * When editing another user's vCard, do a "transient goto" to their config
1782 room so you don't automatically gain access to their config room.
1783 * When creating a user, go back to the "select user to edit" screen with the
1784 new user's account name pre-selected.
1786 Revision 323.41 2002/06/17 03:48:44 ajc
1787 * Finished the thing to edit other users' vCards.
1789 Revision 323.40 2002/06/16 21:49:02 ajc
1790 * Administratively edit other users' vCards. Still needs a couple of lines
1791 of glue code to make it work.
1793 Revision 323.39 2002/06/15 20:34:39 ajc
1794 * Use safestrncpy() instead of strncpy() where appropriate
1795 * Fixed a memory allocation bug in the vCard parser
1797 Revision 323.38 2002/05/23 03:40:05 ajc
1798 * Brought over a utility function I'll need later
1800 Revision 323.37 2002/05/22 02:34:56 ajc
1801 * Finished room/folder view selector. Pretty cool.
1803 Revision 323.36 2002/05/22 01:53:23 ajc
1804 * Room list or folder list? Give the user a choice. (Has bugs.)
1806 Revision 323.35 2002/05/12 15:21:43 error
1807 * do_template() now parses a .wml file for WAP clients, and a .html file
1810 Revision 323.34 2002/05/11 22:46:19 error
1811 * Track whether user-agent is a WAP gateway
1813 Revision 323.33 2002/05/11 15:35:07 error
1814 * webcit.c: add MIME types for WAP/WML
1816 Revision 323.32 2002/05/10 15:29:58 ajc
1817 * Hacked the address book view a little bit
1819 Revision 323.31 2002/05/09 03:53:56 ajc
1820 * Began working on address book view
1822 Revision 323.30 2002/05/08 03:38:58 ajc
1823 * Preferences framework
1825 Revision 323.29 2002/05/07 03:57:29 ajc
1826 * In message summary, replace 'Del' links with checkboxes
1828 Revision 323.28 2002/05/05 03:28:15 ajc
1829 * Shuffled around the room banner a bit
1831 Revision 323.27 2002/05/03 19:32:39 ajc
1832 * Finished "folder list" mode (still need to move it to a permanent location)
1834 Revision 323.26 2002/05/03 03:55:17 ajc
1835 * more folder display stuff
1837 Revision 323.25 2002/05/01 22:03:07 ajc
1838 * "folder list" view (not finished)
1840 Revision 323.24 2002/05/01 03:23:31 ajc
1841 * Added a drop-down box to change a user's view of a room.
1843 Revision 323.23 2002/04/28 03:56:47 ajc
1844 * Finished summary mode (for the most part, anyway)
1846 Revision 323.22 2002/04/26 21:13:21 ajc
1847 * Separated "summary mode" message listing into its own function
1848 * Go to summary mode automatically when the server says that view=1
1850 Revision 323.21 2002/04/20 04:14:29 ajc
1851 * Some work on email summary screen
1853 Revision 323.20 2002/03/31 05:02:39 ajc
1854 * Remove "Page another user" link from main menu
1855 * Add "edit my citadel config room" type link from edit user screen
1857 Revision 323.19 2002/03/29 22:30:45 ajc
1858 * Finished the "edit user" screen.
1860 Revision 323.18 2002/03/29 15:18:09 ajc
1861 * yep ... more user edit stuff
1863 Revision 323.17 2002/03/26 19:01:12 ajc
1864 * More edit user stuff
1866 Revision 323.16 2002/03/26 18:23:23 ajc
1867 * Don't display room banner on screens that don't pertain to a particular room
1868 * Initial prep for add/change/delete user accounts screen
1870 Revision 323.15 2002/03/22 04:33:08 ajc
1871 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1873 Revision 323.14 2002/03/19 04:35:10 ajc
1874 * Brought over yet another new version of the MIME parser from Citadel
1876 Revision 323.13 2002/03/13 03:56:52 ajc
1877 * New site config option "Allow system Aides to gain access to mailboxes"
1879 Revision 323.12 2002/03/12 23:13:57 ajc
1880 * Moved room access controls out of the admin menu and into the room commands
1881 menu. Prettied up the access control list screen.
1883 Revision 323.11 2002/03/10 06:07:09 ajc
1884 * Handle multiple Internet e-mail addresses in vCard editor
1886 Revision 323.10 2002/03/07 04:56:09 ajc
1887 * Final polish for initial round of vCard editing functions. Only show "edit"
1888 link when editing user's own vCard in the My Citadel Config> room.
1890 Revision 323.9 2002/03/06 05:22:33 ajc
1891 * More vcard editing form stuff
1893 Revision 323.8 2002/03/05 05:05:06 ajc
1894 * More vCard editing stuff
1896 Revision 323.7 2002/03/04 05:28:54 ajc
1897 * Wrote some skeleton code for robust vCard editing
1899 Revision 323.6 2002/03/03 06:58:25 ajc
1900 * Login errors displayed in red
1902 Revision 323.5 2002/03/03 06:52:59 ajc
1903 * Allow editing of the "disable self-service user account creation" site config option
1905 Revision 323.4 2002/02/24 07:02:44 ajc
1906 * Added the ability to enter a Subject: line in messages
1907 * Go to the Mail room when user clicks on the new mail alert icon
1909 Revision 323.3 2002/02/13 22:47:51 ajc
1910 * Added some rudimentary support for displaying vCards as card-looking things
1912 Revision 323.2 2002/02/13 15:04:25 ajc
1913 * Began some hacks for vCard processing
1915 Revision 323.0 2002/01/13 09:07:06 ajc
1918 Revision 322.4 2002/01/13 09:06:38 ajc
1919 * Brought over the debugged mime parser from Citadel
1921 Revision 322.3 2002/01/05 06:19:17 error
1922 * Add MIME types text/css and image/png
1924 Revision 322.2 2002/01/03 22:32:38 ajc
1925 * templatized the "prompt for recipient" screen
1927 Revision 322.1 2001/12/28 09:43:05 error
1928 * Client support for hostnames up to 63 characters
1930 Revision 322.0 2001/12/26 23:11:56 ajc
1933 Revision 321.1 2001/12/26 23:11:25 ajc
1934 * Minor change to the upload handler, to fix graphics uploads
1936 Revision 321.0 2001/12/26 05:28:02 ajc
1939 Revision 320.2 2001/12/26 05:24:11 ajc
1940 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1941 link tags. The nifty JavaScript stuff is now used only to light up the
1942 buttons during mouse hovers, and nothing more.
1944 Revision 320.1 2001/12/25 00:14:44 error
1945 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1947 Revision 320.0 2001/12/21 06:04:03 ajc
1950 Revision 301.22 2001/12/21 06:03:54 ajc
1953 Revision 301.21 2001/12/20 05:02:42 ajc
1954 * If you paid for this software, someone is ripping you off.
1955 * Fixed the urlesc() function to use a caller-supplied target buffer.
1957 Revision 301.20 2001/12/18 20:35:29 ajc
1958 * More fun JavaScript-enabled buttons
1960 Revision 301.19 2001/12/18 16:48:06 ajc
1961 * Began testing new JavaScript-enabled k00l light-up buttonz
1963 Revision 301.18 2001/12/18 06:06:20 ajc
1964 * mime parser update
1966 Revision 301.17 2001/12/15 20:51:33 ajc
1967 * "reply" button on pop-up pages
1969 Revision 301.16 2001/12/11 16:02:40 ajc
1970 * Completed support for add/remove mailing list recipients.
1972 Revision 301.15 2001/12/11 15:22:53 ajc
1973 * Began constructing the listserv screen for config (not tested)
1975 Revision 301.14 2001/12/11 05:37:12 ajc
1976 * Finished the share/unshare room screen in Edit Room
1978 Revision 301.13 2001/12/03 04:43:40 ajc
1979 * Brought over an update of the MIME parser from Citadel.
1981 Revision 301.12 2001/12/02 07:09:13 ajc
1982 * Turned the room editing page into a tabbed dialog
1983 * Started adding some of the room sharing stuff
1985 Revision 301.11 2001/11/22 05:17:06 ajc
1986 * Completed the add/change/delete neighbor node screens
1988 Revision 301.10 2001/11/18 01:47:24 ajc
1989 * Tentatively begun the change of networking configuration screens to reflect
1990 the new network architecture of the server.
1992 Revision 301.9 2001/11/18 01:41:09 ajc
1993 * Brought over the newer string tokenizer from Citadel
1994 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1995 server's convention of #define SIZ 4096
1997 Revision 301.8 2001/11/14 03:20:22 ajc
1998 * Add some more of the newer config settings to the site config screen
2000 Revision 301.7 2001/09/25 03:34:09 ajc
2001 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2002 and bail out without bothering the Citadel server.
2004 Revision 301.6 2001/08/22 16:38:06 ajc
2005 * Added the "-c" command line option to generate optional cookies indicating
2006 the host name of the server. This makes it easy to put a cluster of WebCit
2007 servers behind (for example) an Arrowpoint load balancer.
2009 Revision 301.5 2001/08/21 04:02:56 ajc
2010 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2011 unwanted page caching
2013 Revision 301.4 2001/08/13 03:43:24 ajc
2016 Revision 301.3 2001/08/13 03:40:01 ajc
2017 * Another attempt at focus
2019 Revision 301.2 2001/08/11 04:24:39 ajc
2020 * Attempt at setting focus to msgtext area when entering a message.
2022 Revision 301.1 2001/08/02 03:42:03 ajc
2023 * Changed the wholist to work with the new masquerade semantics
2025 Revision 301.0 2001/06/28 15:05:31 ajc
2028 Revision 300.2 2001/06/28 15:03:49 ajc
2029 * Every generated page now includes a meta tag to disable evil "smart tags"
2030 (see http://smarttags.manilasites.com/ for more information)
2032 Revision 300.1 2001/06/28 02:39:54 ajc
2033 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2034 the screen where you can create a room...
2036 Revision 300.0 2001/06/27 06:24:06 ajc
2037 * Tagged everything as Version 3.00
2039 Revision 213.25 2001/06/27 06:22:49 ajc
2040 * Updated docs for the 3.00 release
2042 Revision 213.24 2001/06/27 06:16:01 ajc
2043 * Correct generated window name in pop up pages
2044 * Added handling of MIME inline images (not tested)
2046 Revision 213.23 2001/06/22 17:58:20 ajc
2047 * A few performance and tuning cleanups. Increased the size of the socket
2048 queue length to 100 for use on big systems. Also, during startup, the
2049 initial startup thread now exits after creating the worker threads, instead
2050 of becoming a worker thread itself. For some reason Solaris had problems
2051 with the latter method.
2053 Revision 213.22 2001/06/07 03:16:57 ajc
2054 * Brought over an updated mime parser from Citadel
2056 Revision 213.21 2001/06/06 14:44:25 ajc
2057 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2059 Revision 213.20 2001/05/31 02:26:22 ajc
2060 * Fixed login to take you to the Lobby instead of the next room.
2062 Revision 213.19 2001/05/30 22:37:09 ajc
2063 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2064 or a "filename" from the MIME parser.
2066 Revision 213.18 2001/05/30 01:06:57 ajc
2067 * Changes to mime parser ... still something wrong
2069 Revision 213.17 2001/05/28 19:27:29 ajc
2070 * Fixed bug which marked all messages in Lobby as old before reading at login
2072 Revision 213.16 2001/05/25 22:39:26 ajc
2073 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2075 Revision 213.15 2001/05/23 16:15:23 ajc
2076 * UI changes (pretty frames with no scrollbars)
2078 Revision 213.14 2001/05/22 00:32:17 ajc
2081 Revision 213.13 2001/05/22 00:02:18 ajc
2082 * Another attempt to fix the fd leak
2084 Revision 213.12 2001/05/19 02:21:40 ajc
2085 * Attempt to fix the dangling sockets.
2087 Revision 213.11 2001/05/15 03:22:25 ajc
2088 * More icon updates and link cleanup type stuff
2090 Revision 213.10 2001/05/06 05:11:48 ajc
2091 * Added paging icon and right-justified it
2092 * Send-page window is now a popup
2094 Revision 213.9 2001/05/04 04:28:10 ajc
2095 * Added "page user" button in wholist
2097 Revision 213.8 2001/05/01 00:49:43 ajc
2098 * more of the UI overhaul
2100 Revision 213.7 2001/04/30 01:49:36 ajc
2101 * more work on UI overhaul
2103 Revision 213.6 2001/04/29 04:39:23 ajc
2104 * User interface overhaul now in progress. WARNING: incomplete system.
2106 Revision 213.5 2001/04/01 22:13:37 cough
2107 * Modified roomops.c to give users the ability to pick a floor at room
2110 Revision 213.4 2001/02/15 01:21:55 ajc
2111 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2112 invite/kickout functionality.
2114 Revision 213.3 2001/01/25 23:10:00 ajc
2115 * "Delete message" button now confirms on client-side using JavaScript
2117 Revision 213.2 2000/12/05 18:39:49 ajc
2118 * Added support for non-USA countries in registration screen (requires the
2119 latest Citadel server, which supports the country field)
2121 Revision 213.1 2000/10/20 04:27:46 ajc
2122 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2124 Revision 213.0 2000/10/03 16:44:01 ajc
2125 * Tagged for 2.13 release
2127 Revision 212.16 2000/10/03 03:15:53 ajc
2128 * Cosmetic changes to login screen, menu bar, and message header bar
2130 Revision 212.15 2000/09/28 03:44:52 ajc
2131 * Linked to the bio/photo page from message headers. I'm not sure I like the
2132 color scheme, though.
2134 Revision 212.14 2000/09/28 03:37:23 ajc
2135 * who.c: provide links to bio/photo pages for each user in the wholist
2137 Revision 212.13 2000/09/24 21:37:21 ajc
2138 * When reading large numbers of messages, group them in smaller numbers and
2139 display the selector bar in search engine style (like AltaVista and Google)
2141 Revision 212.12 2000/09/24 04:17:16 ajc
2142 * Templatized the room banner.
2144 Revision 212.11 2000/09/17 03:29:45 ajc
2145 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2147 Revision 212.10 2000/09/14 11:43:37 error
2148 Replace occurrences of % throughout the HTML with %% so as to be friendly
2149 to HP/UX printf() and possibly others.
2151 Revision 212.9 2000/09/13 04:13:59 ajc
2152 * Completed the initial hack of the variable substitution template thingy.
2153 Check out static/login.html to see the first template.
2155 Revision 212.8 2000/09/11 17:08:16 ajc
2156 * Started templatizing the login screen. Not finished yet.
2158 Revision 212.7 2000/09/11 03:29:50 ajc
2159 * Started working on a variable-substitution thing
2161 Revision 212.6 2000/08/30 03:20:22 ajc
2162 * Put the wholist back into its own window.
2164 Revision 212.5 2000/07/06 03:46:29 ajc
2165 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2167 Revision 212.4 2000/06/29 04:22:35 ajc
2168 * Changed the format of the wholis (again). Now it shows up in a frame
2169 instead of a separate window.
2171 Revision 212.3 2000/06/12 03:28:44 ajc
2172 * added support for multi-line paging
2174 Revision 212.2 2000/06/07 04:11:28 ajc
2175 * HTML changes to room banner
2177 Revision 212.1 2000/05/31 04:29:54 ajc
2178 * Initial support for "summary" (headers only, no body) mode of reading
2179 messages, and "read one" mode. For future support of 'traditional' email.
2181 Revision 212.0 2000/05/23 20:35:52 ajc
2182 * Tagged for the 2.12 release
2184 Revision 211.19 2000/05/18 02:33:39 ajc
2185 * Don't call whobbs() directly after changing masq room/host, it screws up the
2186 refresh. It now calls an HTTP redirect page instead.
2187 * added http_redirect(char *url) function to accomplish the above
2189 Revision 211.18 2000/05/08 17:24:32 ajc
2190 * Removed HTTP date fields because it was confusing browser caches (weird)
2191 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2193 Revision 211.17 2000/05/07 23:46:55 ajc
2194 * added Date: and Last-Modified: headers to HTTP output
2195 * masquerade room/host screen now runs in wholist window, and returns to it
2197 Revision 211.16 2000/05/02 17:32:06 ajc
2198 * Font related changes to html
2200 Revision 211.15 2000/04/20 02:42:23 ajc
2201 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2202 crashing every session, every time. (?)
2203 * End the session after displaying robots.txt or nocookies.html, to prevent
2204 big session logjams when either of these conditions are met
2206 Revision 211.14 2000/04/15 15:43:46 nbryant
2207 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2208 64-bit gcc on sparc is evil)
2210 Revision 211.13 2000/04/06 20:42:03 nbryant
2211 * configure.in: fix a typo
2213 Revision 211.12 2000/04/06 20:37:01 nbryant
2214 * solaris cleanups and warning fixes
2216 Revision 211.11 2000/03/31 03:48:52 ajc
2217 * text_to_server() now behaves the way web users expect text entry to work.
2218 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2220 Revision 211.10 2000/03/31 02:39:06 ajc
2221 * Fixed bugs in "Site configuration" and added new fields.
2223 Revision 211.9 2000/03/31 02:08:45 ajc
2224 * Added "max messages per page" and "read next nnn" stuff to read loop
2225 (probably not in its final form)
2227 Revision 211.8 2000/03/28 17:02:47 nbryant
2228 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2230 Revision 211.7 2000/03/27 16:18:17 ajc
2231 * Implement multi-room chat as available in Citadel 5.70
2233 Revision 211.6 2000/03/23 04:45:15 ajc
2234 * Experimental move of wholist to a separate auto-refreshing window
2236 Revision 211.5 2000/03/19 22:49:03 ajc
2237 * Made the header-bar buttons more visible
2238 * Added a "reply" header-bar button
2239 * Move "Subject:" lines into the header-bar
2240 * Padded the header-bars by one pixel (nicer looking)
2241 * Changed message date/time output format
2243 Revision 211.4 2000/03/19 19:49:31 ajc
2244 * Added support for unix domain sockets
2246 Revision 211.3 2000/02/11 23:45:04 nbryant
2247 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2248 * tcp_sockets.c: include <arpa/inet.h>
2250 Revision 211.2 2000/02/11 23:30:04 nbryant
2251 configure.in: added some code for FreeBSD
2253 Revision 211.1 2000/01/11 04:20:40 ajc
2254 * Add "close window" option to goodbye screen
2256 Revision 211.0 2000/01/04 15:24:16 ajc
2257 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2258 * This will be released as v2.11; tagged everything as such.
2260 Revision 210.0 1999/12/24 04:57:18 ajc
2263 Revision 1.121 1999/12/23 04:54:48 ajc
2264 * Changed session cookie from hexadecimal encoding to base64
2265 * Removed overly verbose logging
2267 Revision 1.120 1999/12/12 18:12:28 ajc
2268 * get http request: clear hold buffer before starting to read in HTTP request.
2269 This was causing some requests to get corrupted.
2271 Revision 1.119 1999/12/08 18:25:21 ajc
2272 * Increased the size of the backlog queue length passed to accept() and made
2273 it a configuration parameter in webcit.h
2275 Revision 1.118 1999/12/07 16:09:26 ajc
2276 * Better (non fireworks display mode) handling of broken HTTP sockets
2278 Revision 1.117 1999/12/06 03:40:29 ajc
2279 * Moved a bunch of other global variables to per-session variables
2281 Revision 1.116 1999/12/06 02:05:33 ajc
2282 * Moved global march list into per-session context
2284 Revision 1.115 1999/12/05 18:38:02 ajc
2285 * Auto-scaling worker thread pool size
2287 Revision 1.114 1999/12/05 17:38:41 ajc
2288 * Additional debugging and cleanup
2290 Revision 1.113 1999/12/04 22:16:05 ajc
2291 * Moved all diagnostic output to stderr
2292 * Moved "HTTP/1.0 200 OK" output to output_headers()
2294 Revision 1.112 1999/12/04 21:56:59 ajc
2295 * Finished the overhaul. Now to tune...
2297 Revision 1.111 1999/12/03 17:59:53 ajc
2298 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2299 pseudocode so the build is currently broken.
2301 Revision 1.110 1999/12/03 16:37:46 ajc
2302 * Repaired HTTP output for image transfers and static content
2304 Revision 1.109 1999/12/03 05:09:54 ajc
2305 * Rewrote the HTTP engine and application coupling to run in a worker thread
2306 model and to run as a single multithreaded program (eliminated helper
2307 processes and pipes). It currently runs but has many large bugs.
2309 Revision 1.108 1999/12/03 00:18:20 ajc
2310 * Added ".c.o" rule to Makefile
2312 Revision 1.107 1999/11/26 03:32:59 ajc
2313 * Started moving all of the global variables into a struct, to facilitate
2314 multithreaded server.
2316 Revision 1.106 1999/11/26 01:28:10 ajc
2319 Revision 1.105 1999/11/04 02:05:02 ajc
2320 * Added 'number of worker threads' to site config screen
2322 Revision 1.104 1999/10/25 02:25:09 ajc
2323 * Shuffled around the room editing commands
2325 Revision 1.103 1999/10/14 04:07:18 ajc
2326 * Cleaned up the bottom-of-page icons
2328 Revision 1.102 1999/10/08 23:58:11 ajc
2329 * Minor bug fix in registration screen
2331 Revision 1.101 1999/10/06 02:44:02 ajc
2332 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2333 it back in when it's fixed. Also added more attempts at cache disabling,
2334 but it still doesn't work in the StarOffice browser. I don't know why.
2336 Revision 1.100 1999/10/02 03:26:14 ajc
2337 * Merged in Nick's bit of JavaScript to handle key commands.
2338 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2339 in a text field. Right now you can't even log in.
2341 Revision 1.99 1999/09/01 01:06:11 ajc
2342 * Added "max message length" field in global config screen
2344 Revision 1.98 1999/08/14 18:16:10 ajc
2345 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2348 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2349 * Did neat stuff to the bottom of the page
2351 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2352 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2353 to a Citadel server fails.
2354 * messages.c: don't auto-link URL's in messages if it would cause
2357 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2358 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2359 compiler. This should make more browsers happy.
2361 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * Added support for "robots.txt" telling spiders to go away.
2363 * Do a slrp_highest() when logging off.
2365 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2366 * Rearranged the code in "Site-wide configuration" and "Generic
2367 server command" to avoid nested server operations
2369 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2370 * webcit.c: added "back, top, next" buttons to bottom of each page
2371 * menubar.html: replaced "User list" with "Page another user"
2373 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2374 * context_loop.c: rearranged some code to try to eliminate deadlocks
2376 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * Unknown URL's now display the main menu instead of diagnostics
2378 * Diagnostics are now at <baseurl>/diagnostics
2380 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2381 * Session no longer locks up when an express message is cancelled
2382 * The default Citadel server is now "localhost" instead of uncnsrd
2383 * Added some documentation
2385 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2386 * roomops.c: made room banner graphics more reliable
2387 * messages.c: added code to prevent accidental "double-posting"
2388 * who.c: fixed the "Change room/host/user" submit logic
2390 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2391 * Changed static/menubar.html so the text is readable
2393 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Ditched the frames mode completely. It wasn't working properly in,
2395 among other places, IE 5. Die, Bill, Die.
2397 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Fixed the behavior of the "forget room" routine, to properly handle
2399 the transition back to the Lobby after it's all done.
2400 * Added ExpressMessageCat() to allow code to send the user messages
2401 along with incoming express messages
2402 * WebCit now sends the name of the end user's browser as the client
2403 name in a Citadel IDEN command rather than its own name.
2405 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2406 * Minor code cleanups
2407 * New mail notification
2409 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2410 * Top-aligned all the cells in the fake frames in non-frames mode
2412 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2413 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2414 of a Goto, in order to prevent it from first marking all msgs old.
2416 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2417 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2418 which can differentiate the needs of frames and noframes modes
2420 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * webserver.c: added "-t" option to send traces somewhere else
2423 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * context_loop.c: display an error page if the client browser
2425 requests a non-root page and there is no cookie set
2426 * webserver.c: took my name off the copyright notice (it's a group
2429 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2430 * Reworked a lot of the structure, made more HTML "embeddable"
2431 * Changed the noframes mode to display "fake" frames using tables
2433 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2434 Changed some output formatting (mainly <FONT> tags).
2435 Changed who.c to use urlescputs() rather than escputs()
2436 in urls so GOTOs and User Profiles work when the string has a
2439 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2440 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2441 How to cause "onLoad=" to cause a sibling frame to refresh without
2442 having to use the nonportable HTTP "Window-Target:" directive. Began
2443 implementation of this; it should allow portable NS/IE compatibility.
2445 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2446 * Implemented "access level required to create rooms"
2448 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2449 * webcit.c: modified getz() to *exit* the program when fgets()
2450 returns an error. This is actually the desired behavior; it would
2451 otherwise busy-loop forever on a broken pipe.
2453 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2454 * webcit.c: added to getz() the ability to return an error code;
2455 implemented this in the main loop, hopefully fixing problems
2456 * Added "braindamage" file (frames/JS browser compatibility list)
2457 * Added HTTP "User-agent:" detection
2458 * wildmat.c, braindamage.c: added
2459 * Initial value of 'noframes' is now set by the braindamage check
2460 * Ran everything through "indent -kr -i8"
2461 * roomops.c: in room list, print a in otherwise empty cells
2463 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2464 * context_loop.c: warning fix
2465 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2467 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2468 * Resolve the name of the connecting host and pass it on to Citadel
2470 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2471 * wDumpContent() is now responsible for </BODY></HTML> most of the
2472 time (parameter settable) so that the main menu can easily be
2473 embedded in every page when running in noframes mode
2474 * noframes mode selection is now carried in the cookie
2476 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2477 * Made the frames stuff less dependent on the HTML TARGET= directive
2478 and more dependent on the HTTP Window-target: directive.
2479 * Made the system semi-navigable in noframes mode.
2481 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2482 * Brought over the new room listing code and <G>oto heuristics
2483 from the main Citadel tree, to pay attention to floor/room ordering
2485 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2486 * Modified the back end of mime_parser to use callbacks instead of
2487 doing something specific. Now we can use it elsewhere.
2489 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2490 * Fixed the bugs in "Site-wide configuration"
2491 * Added a "generic server commands" screen
2493 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2494 * Reduced the multiple cookies down to one cookie combining all data.
2496 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2497 * Removed wc_host and wc_port cookies.
2498 * Added an "edit your session" screen to change your wholisting.
2500 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2501 * Added "enter registration"
2502 * Set up automatic trigger of Enter Registration when the server
2504 * Established that a one-to-one WebCit/Citadel correspondence will
2505 be required. No big deal due to shared code segments.
2506 * Added "change password"
2507 * Added networking configuration screens. These still need testing.
2508 * Added a "kill session" link to each line of the wholist when
2509 logged in as an aide, and the screens to perform this operation.
2511 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2512 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2513 * "Finished" the MIME parser.
2514 * Got image uploads working.
2515 * Added "add/edit user photo" screens.
2516 * Added "add/edit room graphic" screens.
2517 * Added "add/edit floor graphic" screens.
2518 * Fixed display of floor graphic in known rooms list.
2520 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2521 * Wrote mime_parser.c for handling of image uploads. This will also
2522 be used in future Citadel MIME projects.
2524 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Fixed a bug in the room banner display code
2526 * Added "delete room"
2527 * Added "validate users"
2529 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2530 * Added "edit room info file"
2533 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2534 * Changed the "auto read new" functionality from a meta refresh tag
2535 to an "onload" directive (the former was causing graphics problems)
2536 * Added "create room"
2539 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2540 * Got the Zap and List-Zapped commands working
2541 * Added a convenience function to display a page with an error string
2542 * Automatically do a read-new-msgs whenever a new room banner is loaded
2544 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2545 * Added the screens to send pages
2546 * Changed message headers to display in bigger font, non-boldface
2547 * Added the chat system
2548 * Added goto private rooms
2550 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2551 * Replace "Citadel" in menu bar with the Citadel logo
2553 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2554 * automatically regenerate Makefile when Makefile.in changes
2556 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2557 * context_loop.c: Moved "remove session" into its own function.
2558 Check for dead webcit child process before each transaction.
2559 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2560 against broken HTTP connections.
2561 * Added a housekeeping thread to periodically remove dead sessions
2562 and kill idle sessions.
2563 * messages.c: added "delete message" functionality
2564 * messages.c: added "move message" functionality
2565 * userlist.c: added. This adds "userlist" and "show user" functions.
2566 * roomops.c: fixed buggy implementation of ungoto
2567 * Set up an option in output_headers() to optionally print the most
2568 often used opening HTML as well as the HTTP headers.
2569 * Display express messages in cute little JavaScript popup window.
2571 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2572 * Brought over message reading and entry functions from old WebCit
2574 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2575 * context_loop.c: really fix the SO_LINGER stuff
2576 * webserver.c: remove commented-out references to SO_LINGER
2578 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2579 * context_loop.c: After fork(), child process closes the HTTP socket
2580 so when the parent process closes it, it actually _does_ close.
2581 Otherwise, aIEeeee and possibly other browsers will hang.
2582 * Added support for graphics images retrieved from the Citadel server.
2583 * Set up login banner graphic and background image graphic
2585 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2588 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * Smoothed out some of the login/logout code. Failed authentication
2590 now works the way it should.
2591 * Added support for new user login (still need to handle registration).
2593 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2594 * Discovered that the HTTP socket problem is related to a socket that
2595 isn't properly lingering on close. Temporarily hacked a sleep(10)
2596 into context_loop.c until it is figured out.
2598 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2599 * Did a little debugging, still trying to figure out why logging in
2600 displays "Connection reset by peer" error. It used to work...
2602 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * Makefile.in: updated dependencies
2605 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2606 * Fixed broken interpretation of variables specified in the URL
2607 * added new "action" variable to make main loop simpler
2609 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2610 * webserver.c: prototype vsnprintf
2611 * context_loop.c: warning fix
2613 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * tcp_sockets.c: removed some dead code
2615 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2616 unused ends of pipes, fix a file descriptor leak and a race condition
2617 * portability enhancements
2619 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2622 * converted to autoconf and began port to Digital UNIX
2624 * context_loop.c: moved the monster 64k buffer array off the stack
2625 * tcp_sockets.c: getservbyname() doesn't set errno.
2627 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2628 * webserver.c: warning fix