2 Revision 619.13 2005/06/27 17:38:06 ajc
3 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
4 UTF-8 is going to be the standard character set for the Citadel system.
6 Revision 619.12 2005/06/24 19:58:02 ajc
7 * Added a "preferences and settings" screen for each user.
8 * Removed the javascript date output stuff because it's not granular
9 or international enough.
10 * All dates and times can now be 12 or 24 hours.
12 Revision 619.11 2005/06/24 15:17:48 ajc
13 * The date/time stamp of messages are now output using JavaScript's
14 toLocaleString() function, observing the browser's locale and timezone
15 instead of the web server's.
17 Revision 619.10 2005/06/23 04:01:59 ajc
18 * groupdav_main.c: remove double slashes in path name
19 (suggested by Johannes Schneider)
21 Revision 619.9 2005/06/22 03:04:22 ajc
22 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
24 Revision 619.8 2005/06/21 02:27:37 ajc
25 * Moved some JavaScript functions out of head.html and into a new wclib.js
26 file, which can be included and cached. This will form the basis for a
27 new WebCit JavaScript function library.
29 Revision 619.7 2005/06/20 20:38:50 ajc
30 * The main stylesheet is now in a separate file in the static/ directory.
31 Something we did recently must have fixed the caching problem, because it's
32 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
34 Revision 619.6 2005/06/20 03:47:44 ajc
35 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
36 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
37 reported by at least one site where the Internet configuration screen
40 Revision 619.5 2005/06/19 04:11:52 ajc
41 * Integrated the second batch of new icons.
43 Revision 619.4 2005/06/18 22:58:56 ajc
44 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
45 reasons -- the browser will cache favicon.ico and won't keep asking for
46 it over and over again, eliminating a second HTTP transaction every time
47 the user clicks on something.
49 Revision 619.3 2005/06/18 22:48:32 ajc
50 *** empty log message ***
52 Revision 619.2 2005/06/18 22:18:29 ajc
53 * Replaced the most recent batch of icons with a "better" set which was
54 sent by the design house. I don't know what the difference is, but
55 I'm going to assume they're better.
57 Revision 619.1 2005/06/15 03:56:56 ajc
58 * Accept ".ifb" as a valid extension for requesting free/busy
60 Revision 619.0 2005/06/15 01:52:33 ajc
63 Revision 611.15 2005/06/15 01:50:29 ajc
64 * Bumped the internal version number to 6.19
66 Revision 611.14 2005/06/14 14:47:48 ajc
67 * Moved the <td> and </td> in the room icon out of roomops.c and
68 into static/roombanner.html, since every room will have an icon now.
70 Revision 611.13 2005/06/14 03:21:57 ajc
71 * When no icon is present on the server for a room, display the default
72 icon for that room's current view.
73 * Replace "graphic" with "icon" throughout the system messages.
75 Revision 611.12 2005/06/14 01:59:43 ajc
76 * 16x16 icons in the new tree view. Nice!
78 Revision 611.11 2005/06/13 22:05:54 ajc
79 * Finished the initial NanoTree integration. TODO: use a different icon
80 for each node depending on the view set for that room.
82 Revision 611.10 2005/06/12 22:02:45 ajc
83 * Began replacing the old, sux0r-prone tree view with NanoTree.
84 WARNING: This isn't finished, but I'm committing it anyway because I have
85 to move to a different computer. DON'T RUN THIS.
87 Revision 611.9 2005/06/12 18:34:50 ajc
88 * Removed some unreferenced files from the static/ directory.
90 Revision 611.8 2005/06/12 17:01:00 ajc
91 * Increase maximum viewable message count from 4096 to 10000
92 * Summary view now truncates subject to 75 characters, and sender
93 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
95 Revision 611.7 2005/06/12 16:03:11 ajc
96 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
97 seen when they are viewed, and Goto does not automatically mark the
98 remaining messages as seen.
100 Revision 611.6 2005/06/11 22:29:07 ajc
101 * Integrated the first batch of new icons.
103 Revision 611.5 2005/06/07 04:31:00 ajc
104 * Don't compress when HTTP tracing/logging is enabled
106 Revision 611.4 2005/06/06 23:50:17 ajc
107 * Made some changes to the calendar/uuid logic to fix a bug that caused
108 duplicate entries for an event to appear in some situations
110 Revision 611.3 2005/06/06 16:20:36 ajc
111 * GroupDAV URI escape character is now '%' in order to be consistent...
113 Revision 611.2 2005/06/04 04:07:36 ajc
114 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
115 links in order to avoid them being in nested forms.
117 Revision 611.1 2005/06/02 16:10:08 ajc
118 * tools.c: generated uuid's no longer contain "{" and "}" characters.
120 Revision 611.0 2005/05/26 04:38:09 ajc
123 Revision 610.9 2005/05/26 04:37:59 ajc
124 * Updated internal version number to 6.11
126 Revision 610.8 2005/05/26 04:28:27 ajc
127 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
128 protocol accuracy of xmlns and etag responses.
129 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
130 removing a temporary hack that was put in during KDE 3.4 beta
132 Revision 610.7 2005/05/24 04:26:47 ajc
133 * Applied a patch sent by Johannes Schneider for correcting the XML
134 namespace presented in the PROPFIND command.
136 Revision 610.6 2005/05/23 19:30:34 ajc
137 * Move "enable full text" checkbox configuration to its new location in
138 the configuration back end.
140 Revision 610.5 2005/05/22 16:20:09 ajc
141 * siteconfig.c: add checkbox for enabling full text index on server
143 Revision 610.4 2005/05/11 03:00:03 ajc
144 * webcit.c: fixed a string bug that caused the whole system to not work
145 * messages.c: fullname only and brief date in summary view, so that it
146 doesn't wrap onto two lines quite as often
148 Revision 610.3 2005/04/11 20:09:33 ajc
149 * Began an assault on strcpy()
151 Revision 610.2 2005/04/11 14:45:12 ajc
152 * Replaced serv_gets() with serv_getln() - which now requires the caller
153 to supply the size of the target buffer.
155 Revision 610.1 2005/04/08 19:36:56 ajc
156 * Moved to the new string tokenizer API
158 Revision 610.0 2005/04/04 17:50:04 ajc
159 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
161 Revision 603.15 2005/04/04 17:49:31 ajc
162 * configure.in: fix libical version detection
163 * bumped internal version number to 6.10
165 Revision 603.14 2005/03/30 21:44:44 ajc
166 * Changed the color of the side button bar
167 * Removed session ID's from wholist display, because they are only
168 interesting to computers, not to people.
169 * Also changed the session ID variable (we still need it internally) from
170 a char to an int, because session numbers are big now.
172 Revision 603.13 2005/03/30 17:27:55 ajc
173 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
174 calls and also enabled SSLv3/TLSv1
176 Revision 603.12 2005/03/10 05:13:21 ajc
177 * Created the framework for the "first time setup wizard"
179 Revision 603.11 2005/03/09 04:08:30 ajc
180 * Delete room is now confirmed through a JavaScript popup instead of
182 * New icon for "Tasks." In order to keep it consistent with the rest of
183 the icons, it is ugly.
184 * Modified page popup style slightly.
186 Revision 603.10 2005/03/08 04:59:31 ajc
187 * More attractive display of vCards (hide unknown fields)
188 * Added "title" and "organization" to vCard display/edit
189 * Replaced semicolon with comma-space in vCard name display
191 Revision 603.9 2005/03/07 04:03:28 ajc
192 * auth.c: shrink the margins on the login screen so the user sees something
194 * Allow editing of address book entries wherever possible.
195 * Anything that was a (link) is now a [link]
197 Revision 603.8 2005/03/07 01:45:30 ajc
198 * Rolled back to the old RTE because the new one doesn't work in Safari.
200 Revision 603.7 2005/03/05 22:26:26 ajc
201 * crypto.c: allow use of chained certificates
203 Revision 603.6 2005/03/05 05:04:34 ajc
206 Revision 603.5 2005/03/04 04:21:05 ajc
207 * When a room is set to the "mailbox" view, "Read new / read all" is
208 replaced by "View message list."
210 Revision 603.4 2005/02/28 04:01:55 ajc
211 * Updated to the latest version of Kevin Roth's richtext editor. Had to
212 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
213 allow it to gracefully degrade in Konqueror even when we specify our
215 * Modified the message entry screen a bit. Full height just isn't practical
216 with all those wacky browsers out there, unfortunately. Removed most of
219 Revision 603.3 2005/02/23 05:08:20 ajc
220 * Better control of HTTP headers which control browser caches. Static
221 objects are getting properly cached now.
223 Revision 603.2 2005/02/22 05:15:28 ajc
224 * When the "begin_burst() / end_burst()" semantics are in use, perform
225 gzip compression when the client indicates support for it.
227 Revision 603.1 2005/02/21 23:00:04 ajc
228 * begin_burst() / end_burst() semantics now apply to all pages which are
229 output using the "include_html_head" option of output_headers() (which
230 is nearly all of them). This should speed up the network considerably,
231 and also pave the way for another attempt at adding zlib compression
234 Revision 603.0 2005/02/21 22:00:13 ajc
237 Revision 602.10 2005/02/21 21:57:55 ajc
238 * Various debugging type of everythingism to help chat mode to work.
240 Revision 602.9 2005/02/21 04:47:41 ajc
241 * When creating rooms:
242 * 1. Selecting a view other than "Bulletin Board" causes the room access
243 * type to default to "private mailbox"
244 * 2. When the room access type changes to "private mailbox," the floor
245 * selector is greyed out because it is irrelevant.
247 Revision 602.8 2005/02/20 06:48:30 ajc
248 * View-o-matic now has "View as: " before it. "Messages" has been changed
249 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
250 * The View-o-matic is now styled to be smaller and color-matched to the
251 banner box it lives in.
252 * Removed "Summary" from message range selector. It is redundant.
254 Revision 602.7 2005/02/20 06:27:53 ajc
255 * Switched the Reply/Move/Delete buttons back to ordinary links, because
256 the nested forms were causing the bottom part of the outer form to stop
257 working (message range selector went dead). Thanks to triLcat for
260 Revision 602.6 2005/02/19 06:01:14 ajc
261 * The previous <div style=\"margin-right:1px\"> has been replaced by a
262 named div in the stylesheet. This allows us to perform a vile, sleazy
263 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
264 will unfortunately always be a right margin in IE6, but there
265 doesn't appear to be any easy workaround.
267 Revision 602.5 2005/02/19 05:22:00 ajc
268 * Replaced all the "centered 99% tables" with 100% width tables wrapped
269 inside a div with margin-right:1px to remove the horizontal scrollbar
270 in Gecko without creating whitespace. IE6's problem is much more
271 serious and will require dropping a nuclear bomb on Redmond to fix.
273 Revision 602.4 2005/02/18 05:09:52 ajc
274 * Moved the room access control screen into a tab on the edit room menu
276 Revision 602.3 2005/02/17 04:48:26 ajc
277 * After setup is complete, tell them how to log in.
278 * Don't allow the creation of accounts with blank passwords.
279 * Don't allow users to change to a blank password.
280 * Fixed the positioning of a few more screens that accidentally got
281 partially hidden underneath the iconbar.
282 * Boldfaced the "Password changed." and other prompts.
283 * Removed the unreadable blue-on-blue links in the calendar day
284 view. They're redundant anyway, now: "Add new calendar event" and
285 "month view" are both in the banner bar.
286 * "New messages / All messages" are now "Read new messages / Read all
288 * "Save message" button is now "Post message" for public room posts,
289 and "Send message" for email.
290 * "Message has been posted" is now "Message has been sent" for email.
291 * Swapped positions of "Add users" and "Edit users" boxes.
292 * vCard editor: "Other Internet email addresses" is now "aliases"
293 * Renamed the "Users" button to "Who is online?"
295 Revision 602.2 2005/02/16 05:40:31 ajc
298 Revision 602.1 2005/02/16 05:22:22 ajc
299 * inetconf.c: fixed memory management problem that was causing all
300 the inetconf to get discarded during edit on IBM POWER5
302 Revision 602.0 2005/02/15 05:23:10 ajc
305 Revision 601.3 2005/02/15 05:20:44 ajc
306 * Fixed an HTTP output error for static data which was causing images
307 to display improperly in Konqueror
308 * Changed most of the beginbox_nt boxes to centered tables with 99%
309 width, to avoid the mysterious horizontal scrollbar
311 Revision 601.2 2005/02/14 04:57:23 ajc
312 * Started changing some of the top-level tables from 100% width to 99%
313 width in order to keep the b0rken CSS box-model from displaying a
314 horizontal scroll bar when it shouldn't. Lose, lose, lose.
316 Revision 601.1 2005/02/13 04:22:31 ajc
317 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
319 Revision 601.0 2005/02/12 04:23:43 ajc
322 Revision 528.48 2005/02/11 03:35:57 ajc
323 * useredit.c: added an "Delete user" button, because it was unintuitive
324 to tell people "Delete a user by setting their access level to 0"
326 Revision 528.47 2005/02/09 04:37:32 ajc
327 * More GroupDAV fixes and tuning.
329 Revision 528.46 2005/02/07 22:02:00 ajc
330 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
331 and no whitespace between tags. We have discovered that doing otherwise
332 will break certain clients.
334 Revision 528.45 2005/02/06 03:59:33 ajc
335 * Added some HTTP Date: header output
337 Revision 528.44 2005/02/05 22:58:46 ajc
338 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
340 Revision 528.43 2005/02/05 08:36:13 ajc
341 * Added an everything-buffering thingi so we can do Content-length:
343 Revision 528.42 2005/02/05 04:16:01 ajc
344 * Cleanup of new message range view-o-matic
345 * GroupDAV GET operations now only send the Content-type: and Date:
346 headers. All the others are irrelevant.
348 Revision 528.41 2005/02/04 19:19:23 ajc
349 * Message reading range selection is now a drop-down box.
351 Revision 528.40 2005/02/04 17:22:18 ajc
352 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
354 Revision 528.39 2005/02/04 03:43:31 ajc
355 * fixed the tasks view in the summary screen
357 Revision 528.38 2005/02/03 05:13:57 ajc
358 * More tuning for GroupDAV compliance.
360 Revision 528.37 2005/02/03 04:38:40 ajc
361 * VTODO components need to be encapsulated inside VCALENDAR components,
362 just like we do with VEVENT components. There's a bunch of software
363 (including the beforesave hook on our own Citadel server) that expects
366 Revision 528.36 2005/02/02 23:25:21 ajc
367 * Encode GroupDAV uid's using more concise string escaping, because the
368 old way was making KOrganizer choke.
370 Revision 528.35 2005/02/02 04:13:36 ajc
371 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
373 Revision 528.34 2005/02/01 23:15:50 ajc
374 * Completed GroupDAV PUT. Untested.
376 Revision 528.33 2005/02/01 19:52:29 ajc
377 * Bumped the internal version number to 6.01
378 * Set the minimum required Citadel version to 6.40, because we need the
379 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
382 Revision 528.32 2005/02/01 15:15:40 ajc
383 * Better purging of not-logged-in GroupDAV sessions
385 Revision 528.31 2005/02/01 14:55:12 ajc
386 * Reworked the PROPFIND xml output based on an example transaction
387 supplied by Reinhold Kainhofer. Groupware folder enumeration works
388 properly in Kontact now.
390 Revision 528.30 2005/02/01 03:49:09 ajc
391 * Completed "folder list" PROPFIND, now listing all rooms set to a
392 calendar, tasks, or address view, using the GroupDAV properties.
394 Revision 528.29 2005/02/01 02:28:32 ajc
395 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
396 When defaulting a new event date/time to now, set the seconds to zero
399 Revision 528.28 2005/01/31 23:31:26 ajc
400 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
401 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
403 Revision 528.27 2005/01/31 16:24:47 ajc
404 * iconbar is now a happy css hovery lightupy div thing
406 Revision 528.26 2005/01/29 03:59:25 ajc
407 * Implemented the GroupDAV DELETE method.
409 Revision 528.25 2005/01/28 05:25:43 ajc
410 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
411 directly inside the iconbar div.
413 Revision 528.24 2005/01/28 05:13:02 ajc
414 * GroupDAV object URL's are now based on the EUID of a message (which is
415 derived from the UID of the groupware object itself) instead of the
416 message number. This was done in order to conform to GroupDAV's
417 requirement that the URL cannot change after an object is updated.
418 * The ETag of a GroupDAV object is still the message number, and in fact
419 doing so meets that requirement perfectly.
421 Revision 528.23 2005/01/26 18:15:34 ajc
422 * PROPFIND now outputs fully qualified URL's
424 Revision 528.22 2005/01/26 18:02:22 ajc
425 * Initial implementation of GroupDAV PROPFIND
427 Revision 528.21 2005/01/26 16:28:23 ajc
428 * Output ETags in double quotes to conform with the new GroupDAV draft.
429 * Output HTTP Server: header in GroupDAV transactions
430 * Server: header now displays both WebCit and Citadel versions
431 * Added groupdav_common_headers() to output HTTP headers common to all
432 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
434 Revision 528.20 2005/01/25 19:51:04 ajc
435 * Accept escaped characters in GroupDAV GET URL's
437 Revision 528.19 2005/01/25 04:17:20 ajc
438 * Implemented the Groupdav GET method, more or less in its final form
439 (still need to fix the room/folder naming semantics)
441 Revision 528.18 2005/01/25 03:12:27 ajc
442 * Completed HTTP "Basic" authentication, and a stub function for the
443 main entry point for GroupDAV functions.
445 Revision 528.17 2005/01/24 03:37:48 ajc
446 * Began laying the groundwork for http-authenticated GroupDAV sessions.
448 Revision 528.16 2005/01/22 22:50:51 ajc
449 * removed descriptions in non-main menus
451 Revision 528.15 2005/01/20 21:24:27 ajc
452 * When viewing a calendar room, the "Read all messages" link in the
453 room banner has been replaced by "Day view" and "Month view" links.
454 (I have also imported icons for week and year views, in case we add
457 Revision 528.14 2005/01/20 16:13:56 ajc
458 * Added in a bunch of stupid JavaScript to allow the instant message
459 window to be dismissed.
461 Revision 528.13 2005/01/20 04:10:41 ajc
462 * Cleaned up a bunch of unused cruft from the old layout
463 * Instant messages are now displayed in a div that layers itself
464 over the rest of the site. It would be nice if we could figure out
465 a way to make a clickable "hide" box...
467 Revision 528.12 2005/01/17 04:38:14 ajc
468 * Navbar is now dynamic, in an attempt to make only the relevant controls
469 appear on any given page.
471 Revision 528.11 2005/01/15 07:19:08 ajc
472 * Removed the fixed pixel width from the tree view room list so it doesn't
473 wrap around in an ugly way on aIEeeee.
475 Revision 528.10 2005/01/15 05:26:27 ajc
476 * Message entry window is now somewhat full screen.
478 Revision 528.9 2005/01/14 21:03:17 ajc
479 * A few logging hacks
481 Revision 528.8 2005/01/14 15:00:51 ajc
482 * Placed the navbar into the room banner, at least in its temporary form.
484 Revision 528.7 2005/01/14 04:53:54 ajc
485 *** empty log message ***
487 Revision 528.6 2005/01/14 04:53:12 ajc
488 * Got the three-pane model working not only with web browsers, but also
489 with the disgusting abomination called Internet Explorer.
491 Revision 528.5 2005/01/13 18:38:08 ajc
492 * Insert a newline between </div> and <div id="text">
494 Revision 528.4 2005/01/11 16:20:18 ajc
495 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
498 Revision 528.3 2005/01/11 05:05:08 ajc
499 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
500 * Ripped things apart in a big way. The frameset is gone (except for
501 chat, for which we'll probably keep frames). Iconbar and banner are
502 now done using CSS and <div> tags.
503 * Room read/enter/goto controls are currently missing. Stay tuned.
504 * I am in the process of rewriting all of the markup as valid XHTML.
506 Revision 528.2 2004/12/29 22:08:08 ajc
507 * roomops.c: provide a way to create room shares with a mapping to an
508 alternate room name on the other end.
510 Revision 528.1 2004/12/29 17:28:09 ajc
511 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
512 all corrupty-whatever when a remote room name mapping is found. Display
513 the mapping and preserve it across share/unshare operations.
515 Revision 528.0 2004/12/28 03:58:34 ajc
518 Revision 527.1 2004/12/28 03:58:24 ajc
519 * Corrected overly-escaped reply-to addresses in "reply" button
520 * Repaired toggling of self-service account creation in admin screen
521 * Bumped internal version number to 5.28
523 Revision 527.0 2004/12/07 04:41:37 ajc
526 Revision 526.1 2004/12/07 04:41:02 ajc
527 * Finally tracked down the WC->vars heap corruption issue (for real this
528 time). We now call clear_local_substs() at the end of each HTTP
529 transaction, whether we need to or not, instead of calling it whenever
530 we're done with something we wanted session variables for.
531 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
532 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
533 preventing it from getting clobbered by another session.
534 * Bumped internal version number to 5.27
536 Revision 526.0 2004/12/01 21:35:56 ajc
539 Revision 525.4 2004/12/01 21:35:44 ajc
540 * Changed internal version number to 5.26
542 Revision 525.3 2004/12/01 21:34:17 ajc
543 * Numerous memory management bugfixes.
545 Revision 525.2 2004/12/01 16:48:24 ajc
546 * tools.c: don't crash when striplt() is called with a zero-length string
548 Revision 525.1 2004/11/12 18:02:36 ajc
549 * Updated the richtext editor (new version from Kevin Roth's site)
551 Revision 525.0 2004/11/03 20:21:10 ajc
554 Revision 524.7 2004/11/03 20:21:02 ajc
555 * Changed internal version number to 5.25
557 Revision 524.6 2004/10/20 02:41:41 ajc
559 * Added the notes room to the icon bar
560 * Set up an initial implementation of Notes view. Attractive enough to
561 publish, but read-only. Needs a note editor.
563 Revision 524.5 2004/10/15 03:10:24 ajc
564 * Calendar objects UID now generated by generate_uuid() which creates
565 pseudo-DCE-ish UUID's.
567 Revision 524.4 2004/10/05 01:59:31 ajc
568 * localtime_r() fixes
570 Revision 524.3 2004/10/03 02:56:35 ajc
571 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
573 Revision 524.2 2004/10/01 16:23:23 ajc
574 * Set up framework for "notes" view, and added a skeleton function for
577 Revision 524.1 2004/09/30 03:44:01 ajc
578 * fix line width break problem in chat
580 Revision 524.0 2004/09/28 16:12:44 ajc
583 Revision 523.12 2004/09/28 16:12:30 ajc
584 * Prepare for 5.24 release
586 Revision 523.11 2004/09/27 02:17:47 ajc
587 * messages.c: fix build problem on non-calendar-enabled installations
588 * floors.c: fix a warning message
590 Revision 523.10 2004/09/25 03:34:21 ajc
591 * summary.c: Fixed a calling syntax problem
593 Revision 523.9 2004/09/25 03:18:43 ajc
594 * small stylesheet fix
596 Revision 523.8 2004/09/24 04:21:41 ajc
597 * Fixed display bug for room list mode when we dropped down multiple
598 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
600 Revision 523.7 2004/09/24 04:08:25 ajc
601 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
602 rooms without new msgs
604 Revision 523.6 2004/09/24 04:04:34 ajc
605 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
608 Revision 523.5 2004/09/23 03:21:10 ajc
609 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
611 Revision 523.4 2004/09/16 02:42:37 ajc
612 * Set default view of new rooms during CRE8 command instead of afterwards
614 Revision 523.3 2004/09/15 03:08:50 ajc
615 * Support config of seaperate MSA port in Citadel 6.26
617 Revision 523.2 2004/09/10 03:49:17 ajc
618 * Added 'dialog' mode to setup
620 Revision 523.1 2004/08/31 20:31:01 ajc
621 * When saving VTODO (tasks), insert a UID if none is already present. Also
622 increment the sequence, or insert one if none is already present.
624 Revision 523.0 2004/08/31 03:02:37 ajc
627 Revision 522.30 2004/08/31 03:02:28 ajc
628 * Changed internal version number to 5.23
630 Revision 522.29 2004/08/27 02:40:06 ajc
631 * Ditched the graphical buttons because CSS can do the same thing faster.
633 Revision 522.28 2004/08/18 03:16:12 ajc
634 * 'move' and 'delete' buttons only show when allowed to do those things
636 Revision 522.27 2004/08/18 02:10:17 ajc
637 * Reply/Move/Delete buttons are now images, because system-native buttons
638 were too big and ugly.
640 Revision 522.26 2004/08/11 17:24:57 ajc
641 * static/iconbar.html: removed.
642 * Updated the "powered by citadel" graphic
644 Revision 522.25 2004/08/11 03:49:15 ajc
645 * Replaced all instances of the name "Citadel/UX" with "Citadel"
646 * Installed the "simple logo" in the iconbar
648 Revision 522.24 2004/08/09 03:11:20 ajc
649 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
651 Revision 522.23 2004/08/05 21:32:17 ajc
652 * Reply/Move/Delete are now buttons instead of links. This should enable
653 us to add some JavaScript magic for "Reply quoted" ...
655 Revision 522.22 2004/08/05 02:47:21 ajc
656 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
657 has a more predictable and attractive behavior, and can still be
658 overridden in the style sheet if the site operator wants to.
660 Revision 522.21 2004/08/04 03:52:23 ajc
661 * Tasks view is now pretty.
662 * Tasks view now displays date due for each task.
663 * Tasks view is now sorted by date due.
664 * Tasks view now displays overdue tasks in red.
666 Revision 522.20 2004/08/03 03:55:37 ajc
667 * Tasks view now uses the same buffer/dump logic as the calendar views, so
668 we can sort them by due date and do a prettier display. (Only the logic is
669 changed so far. The prettier display is forthcoming.)
671 Revision 522.19 2004/07/21 02:57:09 ajc
672 * Internet Configuration screen looks a little neater now
674 Revision 522.18 2004/07/21 02:45:15 ajc
675 * Completed the "Internet Configuration" screen
677 Revision 522.17 2004/07/16 19:13:37 ajc
678 *** empty log message ***
680 Revision 522.16 2004/07/16 19:13:10 ajc
681 * tools.c: display 12:00 as 12pm, not 12am
683 Revision 522.15 2004/07/16 03:14:03 ajc
684 * more work on inetconf screen
686 Revision 522.14 2004/07/16 02:50:00 ajc
687 * useredit.c: put a pretty box around user editing
689 Revision 522.13 2004/07/13 03:25:08 ajc
690 * inetconf.c: added. Not finished yet.
692 Revision 522.12 2004/07/10 03:10:19 ajc
693 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
694 floor level configurations.
695 * Put a space between OK and CANCEL buttons anywhere in the system where
697 * Some more of the room config/admin screens now return to themselves
698 with a "ok, you did that" message when OK is pressed, instead of dropping
699 out to the main menu.
701 Revision 522.11 2004/07/08 03:03:01 ajc
702 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
703 configuration (public rooms default and mailboxes default). Still need
704 to add floor and room policy screens.
706 Revision 522.10 2004/07/02 03:28:08 ajc
707 * Much-improved alphabet tabs for Address Book view. Now divides the
708 total number of names by (names per page, currently 60) and sets up
709 that many tabs, with proper [Aaa-Bbb] labels on them.
711 Revision 522.9 2004/07/02 03:26:06 ajc
712 *** empty log message ***
714 Revision 522.8 2004/07/01 02:40:40 ajc
715 * Clicking "Enter a message" in a groupware room now automatically calls
716 the correct editor for the type of objects in the room (message, calendar
717 event, task, address book entry)
719 Revision 522.7 2004/06/29 17:21:25 ajc
720 * Removed the word "room" in a few locations, as part of our push towards
721 not looking like a BBS when running in groupware mode
723 Revision 522.6 2004/06/29 00:37:02 ajc
724 * Made some fonts bigger because users were complaining...
726 Revision 522.5 2004/06/27 03:02:05 ajc
727 * Summary view -- always view ALL messages
728 * Summary view -- new messages are in boldface
730 Revision 522.4 2004/06/24 20:42:14 ajc
731 * Added the "server ip address" Citadel config option
732 * Site config: added "Changes will not take effect until..." language
735 Revision 522.3 2004/06/24 14:50:35 ajc
736 * Added the ability to listen on a single IP address instead of all addresses.
738 Revision 522.2 2004/06/22 02:21:56 ajc
741 Revision 522.1 2004/06/21 15:00:52 ajc
744 Revision 522.0 2004/06/19 03:21:35 ajc
747 Revision 521.10 2004/06/19 03:11:07 ajc
748 * Instead of a crufty "the topmost Internet email address will be used
749 for outgoing email" explanation, separated it into "Primary Internet
750 email address" and "Other email addresses" boxes.
752 Revision 521.9 2004/06/19 02:42:12 ajc
753 * Removed the "aides access to mailboxes" config option, which is no longer
754 part of the Citadel system.
756 Revision 521.8 2004/06/16 02:07:22 ajc
757 * Removed a couple of lines of debugging code leftover from last night
759 Revision 521.7 2004/06/15 03:06:11 ajc
760 * Bumped internal version number to 5.22
761 * Use new fast headers-only-no-mime fetch mode in Citadel for
764 Revision 521.6 2004/06/15 02:30:21 ajc
765 * Honor "maxmsgs" even when viewing a mailbox in summary mode
767 Revision 521.5 2004/06/12 04:26:38 ajc
768 * Fixed some garbled output resulting from turning things that look like
771 Revision 521.4 2004/06/11 16:09:36 ajc
772 * Moved the room graphic to the left of the room name in the banner, to
773 make it more consistent with the rest of the site.
774 * Reduced the size of the font in the iconbar
776 Revision 521.3 2004/06/11 03:15:08 ajc
777 * When "Add" is clicked without specifying an upload filename, resume
778 composition instead of aborting the post.
779 * Add attachments to messages in forward order, not reverse order
781 Revision 521.2 2004/06/10 03:08:48 ajc
782 * Improved the appearance of tabs in the room config screen
784 Revision 521.1 2004/06/10 02:58:55 ajc
785 * Made all the title boxes the same background color. The old scheme was
786 cute but not professional looking.
788 Revision 521.0 2004/06/06 19:53:25 ajc
791 Revision 510.15 2004/06/06 19:32:15 ajc
792 * Cleaned up a couple of FIXME's sitting around in the code
793 * Altered the conditions under which stray http://... strings are
794 automatically turned into links, to prevent that logic from
795 transforming IMG tags into gibberish.
796 * Set internal version number to 5.21
798 Revision 510.14 2004/06/04 02:29:07 ajc
799 * Fixed bug in "validate new users" screen (thanks Campy)
801 Revision 510.13 2004/06/03 03:21:22 ajc
802 * "Reply" button now carries the message subject into the reply.
804 Revision 510.12 2004/06/02 02:07:54 ajc
805 * setup.c: updated the setup script to configure two /etc/inittab entries,
806 one for http and one for https.
808 Revision 510.11 2004/06/01 21:46:47 ajc
809 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
810 during a read or write operation, do not attempt to finish the operation
811 unencrypted like we do in Citadel. Here in WebCit land it only causes
812 the server to segfault.
814 Revision 510.10 2004/06/01 19:01:22 ajc
815 * netconf.c: widened some of the text entry fields
816 * webcit.h: bumped up the internal version number to 5.20
818 Revision 510.9 2004/06/01 18:44:20 ajc
819 * Return to the old command-line usage (-s for https, service is either
820 http or https but not both)
822 Revision 510.8 2004/06/01 03:32:28 ajc
823 * Add "permanent room" setting to room edit screen
824 * create room -- allow longer strings
826 Revision 510.7 2004/06/01 00:36:43 ajc
827 * Hmmph. Do the session cookie as hex instead of base64. There really
828 are some characters in the base64 set that make HTTP do nasty things.
830 Revision 510.6 2004/05/31 21:43:27 ajc
831 * Added "|END" to the session cookie before base64-ing it. This fixes a
832 problem with certain room names causing the webserver to freak out and
833 break embedded images and stuff. I don't know why.
835 Revision 510.5 2004/05/31 20:34:11 ajc
836 * Message entry using Kevin Roth's excellent cross-platform richtext
839 Revision 510.4 2004/05/31 15:54:13 ajc
840 * "text" and "HTML" options for message entry.
842 Revision 510.3 2004/05/29 03:31:48 ajc
843 * tighten up the space between icons in the iconbar
845 Revision 510.2 2004/05/28 20:24:53 ajc
848 Revision 510.1 2004/05/24 03:02:38 ajc
849 * CSS change to make folder names stand out more in the "Folder View"
851 Revision 510.0 2004/04/30 04:08:58 ajc
854 Revision 506.13 2004/04/30 04:08:47 ajc
855 * Changed internal version number to 5.10
856 * Updated documentation for the new HTTPS service
858 Revision 506.12 2004/04/27 03:21:36 ajc
859 * Prompt for HTTPS port number during setup. We may make this optional.
861 Revision 506.11 2004/04/27 03:16:31 ajc
862 * When running on the same host as Citadel, if no key/cert are found,
863 symlink to Citadel's if possible.
864 * One server binary now forks to start both http and https servers.
866 Revision 506.10 2004/04/21 03:43:39 ajc
867 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
868 certs are also no longer invalid.
870 Revision 506.9 2004/04/21 02:25:13 ajc
871 * Replaced ctdl_install_certificate() with convenience functions found
872 in the OpenSSL library.
874 Revision 506.8 2004/04/21 02:19:41 ajc
875 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
876 understand, but read at http://www.informit.com/articles/article.asp?p=22078
877 ). Still doesn't work with Internet Monopolizer, though.
879 Revision 506.7 2004/04/20 02:32:44 ajc
880 * Allow setup to run seamlessly from within the Citadel Ridiculously
881 Easy Installer by observing the values of environment variables
882 CITADEL_INSTALLER, CITADEL, and WEBCIT.
884 Revision 506.6 2004/04/20 02:02:50 ajc
887 Revision 506.5 2004/04/16 03:14:06 ajc
888 * Minor fix for previous checkin
890 Revision 506.4 2004/04/16 02:59:01 ajc
891 * Completed SSL support. Still doesn't work with all browsers... gotta
894 Revision 506.3 2004/04/15 03:57:00 ajc
895 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
896 it has a crashy crashy bug in it. Don't use it yet.
898 Revision 506.2 2004/04/13 19:41:36 ajc
899 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
900 (freebusy data fetch for anonymous Kolab type clients)
902 Revision 506.1 2004/04/10 04:32:59 ajc
903 * Fixed some version and copyright date oopses
905 Revision 506.0 2004/04/10 04:29:30 ajc
908 Revision 505.22 2004/04/10 04:29:20 ajc
909 * Changed internal version number to 5.06
911 Revision 505.21 2004/03/29 04:30:20 ajc
912 * configure.in, Makefile.in: handle $LDFLAGS
914 Revision 505.20 2004/03/20 05:03:14 ajc
915 * Original startup thread becomes a worker thread after initialization.
916 Doing otherwise turns it into a zombie (at least on Linux) and possibly
917 leads to other problems
918 * Filter out NOOP's received in chat
920 Revision 505.19 2004/03/18 04:32:24 ajc
921 * Removed the language in README.TXT which told everyone that chat wouldn't
922 work with a non-local Citadel server, because that's no longer true.
923 * Removed the old chat applet from the static/ directory
925 Revision 505.18 2004/03/18 04:00:44 ajc
926 * Rounded web boxes now look correct in all browsers.
928 Revision 505.17 2004/03/17 18:25:31 ajc
929 * When creating a new user, auto-chain to the "edit user configuration"
930 screen, and subsequently auto-chain to the "edit address book entry"
931 screen. This creates a nice sensible workflow.
933 Revision 505.16 2004/03/15 22:47:09 ajc
934 * Prettied up the chat window a little more.
936 Revision 505.15 2004/03/15 04:27:44 ajc
937 * Chat now appears in a separate window
938 * Use regular frames instead of IFRAMEs for chat
939 * Display user's own chat text in bold+italic
940 * Added a "List Users" button
942 Revision 505.14 2004/03/09 20:45:45 error
943 * Add a Linux Software Map file
945 Revision 505.13 2004/03/07 22:04:32 ajc
946 * Fix the current view not being set to the default view for the creator
949 Revision 505.12 2004/03/07 21:31:17 ajc
950 * serv_read() now zeroes out the supplied buffer (with the supplied
951 length) if a server read fails. This causes serv_gets() to return
952 instead of looping endlessly. Fixes chat problem found on linux-ppc.
954 Revision 505.11 2004/03/03 05:21:36 ajc
955 * Made the chat screen totally kick-ass sweet. The flickering reload
956 i-frame is now tiny and hidden, and it *appends* new chat data to
957 the viewable window using JavaScript. No flickering + scrollback!
958 * Added a help button to the chat screen.
960 Revision 505.10 2004/02/29 22:52:15 ajc
961 * Close and clear (set to -1) server socket handle when socket errors are
962 detected. Fixes a chat problem reported by Winzlo.
964 Revision 505.9 2004/02/29 05:34:25 ajc
965 * Display the Chat menu option as "Chat with other users in <roomname>"
967 Revision 505.8 2004/02/27 05:04:38 ajc
968 * fix frameset bug in page popups
970 Revision 505.7 2004/02/26 04:08:56 ajc
971 * Fixed a problem that made WebCit go to the "no cookies" screen instead
972 of the logout banner.
973 * Ford's latest stupid room has a name with more than 64 characters, and
974 we still had a 64-byte room name in the march_list struct. ooooops...
976 Revision 505.6 2004/02/26 03:07:26 ajc
977 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
979 Revision 505.5 2004/02/25 23:10:28 ajc
980 * Allow "/do_logout" as a no-frames page
982 Revision 505.4 2004/02/25 23:00:21 ajc
983 * Changed the favicon support to LINK tags in the HEAD of static stuff,
984 to make life easier. (Thanks to prosthetik for this)
986 Revision 505.3 2004/02/25 15:20:11 ajc
987 * Support for favicon.ico in the static/ directory
989 Revision 505.2 2004/02/24 04:06:42 ajc
990 * Changed the colors slightly in chat screen
992 Revision 505.1 2004/02/20 06:07:06 ajc
993 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
995 Revision 505.0 2004/02/19 03:32:50 ajc
998 Revision 504.7 2004/02/19 03:32:38 ajc
999 * Changed the internal version number to 5.05
1000 * Completed the frames fix
1002 Revision 504.6 2004/02/18 20:08:29 ajc
1003 * Fixed the frameset force reload logic. Now it does the whole frameset
1004 without displaying an error in the main frame.
1006 Revision 504.5 2004/02/18 19:17:51 ajc
1007 * Force reload of frameset if someone tries to escape it. Not perfect
1008 but it mostly works at this poing.
1010 Revision 504.4 2004/02/17 03:37:11 ajc
1011 * Indicate to Citadel that we want Server Generated Invitations when
1012 calendar events are saved. (No longer the default in Citadel server.)
1014 Revision 504.3 2004/02/09 04:49:32 ajc
1015 * Prepare for a way to avoid falling out of the main frameset
1017 Revision 504.2 2004/02/09 03:37:57 ajc
1018 * Changed the thread pool management algorithm. Detecting idle time between
1019 socket accepts was not working reliably on all systems, so we now follow
1020 the same algorithm as the Citadel server (spawn more threads when number
1021 of sessions < number of threads, but keep constrained to pre-defined
1022 minimum and maximum thread count)
1024 Revision 504.1 2004/02/03 03:09:51 ajc
1027 Revision 503.0 2004/01/28 04:31:31 ajc
1030 Revision 502.4 2004/01/28 04:30:48 ajc
1031 * Create Room can now offer calendar and address book rooms
1033 Revision 502.3 2004/01/17 21:25:30 ajc
1034 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1035 * Split the config for LDAP Connector into its own panel
1037 Revision 502.2 2004/01/17 04:32:54 ajc
1038 * Add site config options for Citadel servers which support LDAP
1040 Revision 502.1 2003/10/24 02:50:19 ajc
1041 * Clicking "Enter Message" in a room with an Address Book view opens
1042 a blank vCard entry screen.
1044 Revision 502.0 2003/10/23 03:16:50 ajc
1047 Revision 501.2 2003/10/23 03:07:54 ajc
1048 * event.c: Found and removed another unquoted multi-line string literal
1049 * webcit.h: changed an #ifdef HAVE_ICAL_H
1050 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1052 Revision 501.1 2003/10/22 01:42:12 ajc
1053 * iconbar.c: removed a stray character or two...
1055 Revision 501.0 2003/10/21 04:26:37 ajc
1058 Revision 500.30 2003/10/21 04:26:27 ajc
1059 * bumped the version string to 5.01
1061 Revision 500.29 2003/10/17 03:08:28 ajc
1062 * Finished prettying up the vCard display
1064 Revision 500.28 2003/10/17 02:31:45 ajc
1065 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1066 is wrapped in quotes. Performed this fix so it'll compile.
1067 * setup.c: removed references to unused variable tempfile[]
1069 Revision 500.27 2003/10/09 03:17:02 ajc
1070 * Started prettying up the vCard display.
1072 Revision 500.26 2003/10/08 02:33:49 ajc
1073 * Begin work on better handling of vCard display
1075 Revision 500.25 2003/09/04 03:41:27 ajc
1076 * siteconfig.c: changed some config items to drop-down boxes
1078 Revision 500.24 2003/08/27 04:26:54 ajc
1079 * Split the site configuration screen up into four different screens,
1080 and added a meta-menu
1082 Revision 500.23 2003/08/24 03:31:50 ajc
1083 * Finished the setup program
1084 * Bumped the internal version number to 5.01
1086 Revision 500.22 2003/08/22 00:47:27 ajc
1087 * setup is now working, but it still needs a way to detect a running WebCit
1089 Revision 500.21 2003/08/22 00:25:40 ajc
1090 * Added a skeleton "setup" program to the tree. It does not work yet.
1092 Revision 500.20 2003/08/20 03:48:55 ajc
1093 * Added iconbar shortcut to Contacts room
1094 * Minimum required Citadel is now 6.11
1096 Revision 500.19 2003/08/20 03:07:25 ajc
1097 * Address book "single card" view now suppresses "reading nn message" and
1098 instead shows the letter indices across the top
1099 * Clicking on an address in a vCard now connects to WebCit mail instead
1100 of a browser mailto: link
1102 Revision 500.18 2003/08/19 04:18:43 ajc
1103 * Changed things around in the address book view. Made it sorted and
1104 more clickable and better looking...
1106 Revision 500.17 2003/08/12 18:54:03 error
1107 * messages.c: fix off-by-one-error in selector bar
1109 Revision 500.16 2003/08/07 22:18:03 ajc
1110 * Add the Summary Page to the customizable iconbar
1112 Revision 500.15 2003/08/07 03:51:51 ajc
1113 * Customizable icon bar as: pictures and text, pictures, text
1115 Revision 500.14 2003/08/05 03:52:14 ajc
1116 * First working version of the customizable iconbar. It contains a basic
1117 set of options and now automatically refreshes when it's customized.
1119 Revision 500.13 2003/08/04 03:50:29 ajc
1120 * First cut at the customizable iconbar is done. A bunch of generic options
1121 are there. Still need to get the actual iconbar to refresh when changes
1124 Revision 500.12 2003/08/03 21:02:01 ajc
1125 * More work on customizable iconbar
1127 Revision 500.11 2003/08/02 05:25:46 ajc
1128 * Laid the groundwork for a customizable iconbar
1130 Revision 500.10 2003/07/30 03:57:49 ajc
1131 * Add config.c_purge_hour to config screen
1133 Revision 500.9 2003/07/06 22:06:59 ajc
1134 * When converting "anything that looks like a URL" to a real link, first
1135 make sure that it isn't already inside a link. This fixes most of the
1136 long, ugly URL strings sent by eBay.
1137 * Automatically dismantle mailto: links in HTML messages, and convert
1138 them to WebCit mail links (clicking on it sends the user to the Mail
1139 room and begins composing a new message with the recipient and subject
1140 fields pre-populated).
1142 Revision 500.8 2003/06/29 20:51:21 ajc
1143 * Worked around a rendering bug in Satan's Browser that was causing it
1144 to draw the calendar month view much wider than the actual screen wdith
1146 Revision 500.7 2003/06/28 04:09:37 error
1147 * roomops.c: Backout change to display one less box in the first column in
1148 roomlist view, it doesn't seem to work for everyone
1150 Revision 500.6 2003/06/28 03:52:51 error
1151 * Don't tell browsers not to cache static documents
1153 Revision 500.5 2003/06/28 03:35:23 error
1154 * roomops.c: Display one less floor in the first column in romlist view
1156 Revision 500.4 2003/06/26 03:37:58 ajc
1157 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1158 This will allow some groupware clients to browse the free/busy times of
1159 other users on the system.
1161 Revision 500.3 2003/06/21 05:17:21 ajc
1162 * Better alignment of system messages
1163 * Exterminated display_error() and replaced it with WC->ImportantMessage
1164 which is displayed in a bubble on top of whatever page you're on next.
1165 * Small cosmetic changes
1166 * Fixed some nesting problems in output_headers()
1168 Revision 500.2 2003/06/20 03:39:27 ajc
1169 * Optimization to floor layout in box view
1171 Revision 500.1 2003/06/20 03:04:26 ajc
1172 * "Reply" button on messages now handles IGnet recipients correctly
1174 Revision 500.0 2003/06/10 04:23:08 ajc
1177 Revision 410.50 2003/06/10 04:22:58 ajc
1178 * Updated docs and headers for 5.00 release
1180 Revision 410.49 2003/06/10 04:05:23 ajc
1181 * De-tabled the left side icon bar and reduced one of the graphics, so
1182 that all of the rounded corners show up in Satan's Browser.
1184 Revision 410.48 2003/06/10 03:47:41 ajc
1185 * style.css: added font selection to default <BODY> tag
1187 Revision 410.47 2003/06/06 03:26:03 ajc
1188 * Satan's Browser insists on putting bloody acres of whitespace to the
1189 right of any bulleted list items, making any multi-column table containing
1190 a list take more than the entire screen. Removed all such lists so it
1191 looks ok. If you are reading this and you are a Microsoft employee, please
1192 commit suicide before you break anything else.
1194 Revision 410.46 2003/06/06 02:22:07 ajc
1195 * Changed the upper left and upper right bounded box corners to a solid
1196 blue (#204B78) instead of gradiated, because it was looking funny in
1197 256-color mode. It also looked funny in Internet Explorer, but people
1198 who use Internet Explorer are contributing to terrorism and really don't
1199 deserve Web access in the first place. So I really just fixed this to make
1200 it look good in 256-color Netscape.
1202 Revision 410.45 2003/06/05 21:37:37 ajc
1203 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1204 in b0rken IE browser. Die, Bill, Die.
1206 Revision 410.44 2003/06/05 03:52:29 ajc
1207 * Buncha cosmetic changes
1209 Revision 410.43 2003/06/04 03:41:25 ajc
1210 * Change the appearance of rooms with and without new messages in the
1211 room list -- now defined using CSS
1213 Revision 410.42 2003/06/03 03:57:42 ajc
1214 * Tightened up the room banner a bit. Smaller padding, smaller font,
1217 Revision 410.41 2003/05/31 21:36:45 ajc
1220 Revision 410.40 2003/05/26 21:05:42 ajc
1221 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1222 it to complete the free/busy checking for attendee availability.
1224 Revision 410.39 2003/05/26 05:44:45 ajc
1225 * event.c: fix compiler warning
1227 Revision 410.38 2003/05/26 05:39:46 ajc
1228 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1229 bug fixed in Citadel.
1231 Revision 410.37 2003/05/26 05:28:13 ajc
1232 * serv_func.c: added utility function read_server_text()
1233 * availability.c: banged out more of this code -- still not complete
1235 Revision 410.36 2003/05/26 03:28:02 ajc
1236 * Getting closer to doing the availability check. Created new source
1237 module 'availability.c' for this purpose. Stub function is in place.
1239 Revision 410.35 2003/05/25 04:25:12 ajc
1240 * siteconfig.c: fixed a spelling error
1241 * event.c: add a "Check attendee availability" button, and the code to
1242 bypass saving the event to the server, do something with it, and then
1243 feed the twiddled data structure back to the form display function for
1244 further editing. What's still missing is the code to do the actual
1247 Revision 410.34 2003/05/24 22:22:35 ajc
1248 * Small stylesheet hack to make it work with b0rken IE
1250 Revision 410.33 2003/05/24 22:13:08 ajc
1251 * Changed the login banner a bit
1253 Revision 410.32 2003/05/20 03:25:41 ajc
1254 * Separate event invitees with newlines instead of commas.
1256 Revision 410.31 2003/05/19 19:55:09 ajc
1257 * summary.c: eliminate compiler warnings about unused variables when
1258 compiling a WebCit service without calendar support
1260 Revision 410.30 2003/05/18 02:05:33 ajc
1261 * More conversion of screens to the new look-and-feel.
1263 Revision 410.29 2003/05/16 04:11:29 ajc
1264 * We don't need no steenking workaround. Problem fixed. MIME parser not
1265 broken. Web server was calling it with bad parameters. All fixed now.
1266 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1269 Revision 410.28 2003/05/15 04:52:26 ajc
1270 * Minor workaround in web forms to handle mime parser problem in uploads
1272 Revision 410.27 2003/05/15 03:35:59 ajc
1273 * look and feel overhaul -- almost done!
1275 Revision 410.26 2003/05/14 03:46:35 ajc
1276 * More background cleanup
1278 Revision 410.25 2003/05/05 17:19:46 ajc
1279 * Cleanups to summary page when running on a non ical enabled system
1280 * Use non breaking spaces in summary page box titles
1282 Revision 410.24 2003/05/04 04:22:41 ajc
1283 * Display body of messages on a white background. I am doing this in order
1284 to prepare for making the general background of the screen a darker color.
1286 Revision 410.23 2003/05/04 02:54:55 ajc
1287 * Summary page now uses our cutesy new rounded window boxes
1289 Revision 410.22 2003/05/03 21:28:41 ajc
1290 * Added in a slick new box style and put the room lists in it
1292 Revision 410.21 2003/05/03 16:57:04 ajc
1293 * In the 'folders' and 'portal' views, change the folder delimiter
1294 from / to \ to avoid conflict with room names that have slashes
1296 Revision 410.20 2003/05/03 16:23:29 ajc
1297 * Enforce three columns in portal view of room list
1299 Revision 410.19 2003/05/03 04:52:32 ajc
1300 * Added an experimental new "portal view" to the room list options
1302 Revision 410.18 2003/05/02 03:23:41 ajc
1303 * Minor change to room list algorithm
1305 Revision 410.17 2003/05/01 15:33:05 ajc
1306 * Fixed a potential memory leak in enumeration of MIME parts
1308 Revision 410.16 2003/05/01 03:11:35 ajc
1309 * When static content is requested, fetch it without trying to connect
1312 Revision 410.15 2003/04/30 05:00:00 ajc
1313 * Added the ability to compose messages with file attachments uploaded from
1316 Revision 410.14 2003/04/27 04:46:02 ajc
1317 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1318 observes the flag designating the presence of new messages. (The "rooms
1319 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1320 but that view may get axed soon.)
1322 Revision 410.13 2003/04/26 21:57:53 ajc
1323 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1324 before returning an error code to avoid a file descriptor leak
1326 Revision 410.12 2003/04/19 21:42:36 ajc
1327 * Repaired all my b0rken COLOR tags
1328 * Replaced most FONT tags with SPAN tags
1331 Revision 410.11 2003/04/19 19:58:10 ajc
1332 * Lots of great changes from Nick to make the site CSS-enabled.
1334 Revision 410.10 2003/04/14 04:04:40 ajc
1335 * First cut of CSS-izing WebCit. Probably b0rken.
1337 Revision 410.9 2003/04/09 04:02:32 ajc
1338 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1339 supported the idea of one WebCit connecting to multiple Citadels for a
1340 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1341 * When connecting to Citadel through a Unix domain socket, don't try to make
1342 the Java chat applet available.
1344 Revision 410.8 2003/03/31 03:32:19 ajc
1345 * messages.c: check for 000 terminator while parsing RFC822 headers to
1346 prevent getting hung up while displaying certain badly formatted messages.
1348 Revision 410.7 2003/03/30 06:13:19 ajc
1349 * When reading from the server, do not treat CR as end-of-line because
1350 there's probably an LF coming after it. Instead, keep reading to the LF
1351 and then strip both.
1352 * Do not underline links in the icon bars
1354 Revision 410.6 2003/03/17 04:17:41 ajc
1355 * Call to accept() was being made with an uninitialized variable for the
1356 third argument. Changed the second and third argument to NULL and 0 because
1357 we don't really need accept() to fill up a buffer full of information that
1358 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1360 * Removed the mutex wrapper around select() because we don't need it. All
1361 idle worker threads now block on select() and one of them will wake up when
1362 a connection arrives.
1364 Revision 410.5 2003/03/15 20:55:03 ajc
1365 * When a requested image is not available on the Citadel server, send a
1366 1x1 transparent GIF instead of 404 error.
1368 Revision 410.4 2003/03/14 04:21:57 ajc
1369 * clone events to be encapsulated before saving, because the original
1370 instance may already have a parent, and that makes crashy crashy
1372 Revision 410.3 2003/03/13 05:57:17 ajc
1373 * More encapsulation. Warning: there are bugs in this!!
1375 Revision 410.2 2003/03/13 05:20:23 ajc
1376 * Various changes to the calendar service to handle messages containing
1377 fully encapsulated VCALENDAR components instead of only unencapsulated
1378 VEVENT subcomponents. We have to move in this direction for compatibility
1379 with other products.
1381 Revision 410.1 2003/03/01 22:07:19 ajc
1382 * New user registration, as well as existing user re-registration, now
1383 uses the vCard editing screen.
1384 * Administratively editing users' address book entries now works again,
1385 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1386 in order to enforce this.
1388 Revision 410.0 2003/02/19 03:49:33 ajc
1391 Revision 400.90 2003/02/19 03:49:17 ajc
1392 * latest config.guess and config.sub from www.gnu.org
1394 Revision 400.89 2003/02/07 04:44:17 ajc
1395 * Replaced sleep() with a function that sleeps using select() in order to
1396 avoid potential issues with SIGALRM. Possible fix for weird behavior
1397 when running on a Macintosh.
1399 Revision 400.88 2003/01/29 22:32:07 ajc
1400 * Shuffled some code and comments around; minor cleanup
1402 Revision 400.87 2003/01/28 15:37:12 ajc
1403 * All functions which read binary data from the server now make use of the
1404 read_server_binary() function in tools.c
1405 * Binary reads from server now have safety code to prevent infinite loops
1406 * All output of MIME objects is now done with http_transmit_thing()
1408 Revision 400.86 2003/01/19 06:28:04 ajc
1409 * Minimum required Citadel version 6.05
1411 Revision 400.85 2003/01/16 04:41:26 ajc
1412 * When displaying edit controls for time of day in the calendar, only show
1413 minutes that are multiples of 5 ... unless the existing value is not a
1414 multiple of 5, in which case we show that too.
1416 Revision 400.84 2003/01/15 17:34:04 ajc
1417 * event.c: fixed a misspelling
1418 * config.guess, config.sub: updated using latest from ftp.gnu.org
1420 Revision 400.83 2003/01/14 04:21:27 ajc
1421 * Only offer views which make sense for the default view of a room
1423 Revision 400.82 2003/01/13 03:34:33 ajc
1424 * Get ready for the 4.10 release
1426 Revision 400.81 2003/01/12 23:22:53 ajc
1427 * configure.in: check for libical v0.24 or newer
1429 Revision 400.80 2003/01/07 04:56:17 ajc
1430 * Complete the free/busy transparency handling in the form
1431 * Default times for new events are now in the correct timezone
1433 Revision 400.79 2003/01/06 18:01:35 ajc
1434 * Begin handling of TRANSP property to show event times as free or
1435 busy (not finished).
1437 Revision 400.78 2003/01/05 21:02:14 ajc
1438 * Summary page: three columns are now all the same width
1440 Revision 400.77 2003/01/05 20:56:05 ajc
1441 * minor fix for previous checkin
1443 Revision 400.76 2003/01/05 20:51:01 ajc
1444 * Display PARTSTAT for attendees
1446 Revision 400.75 2003/01/05 05:01:00 ajc
1447 * Add "today's calendar events" to the summary page.
1449 Revision 400.74 2003/01/05 04:27:28 ajc
1450 * Add "Tasks" to the summary page
1452 Revision 400.73 2002/12/28 05:44:09 ajc
1453 * ical_dezonify.c: brought over new version from the Citadel source (again)
1455 Revision 400.72 2002/12/28 05:12:45 ajc
1456 * ical_dezonify.c: brought over new version from the Citadel source.
1458 Revision 400.71 2002/12/26 04:04:48 ajc
1459 * Perform CHEK command when automatically establishing sessions, not just
1460 when one is explicitly created. Some stuff is missing otherwise.
1462 Revision 400.70 2002/12/25 23:18:06 ajc
1463 * Be more strategic about when to call ical_dezonify()
1464 (This may be the last set of fixes. I hope so.)
1466 Revision 400.69 2002/12/25 21:39:38 ajc
1467 * ical_dezonify.c: added.
1468 * calendar.c: convert incoming ical messages to UTC
1469 (the usual routines will then convert them to local time for display)
1471 Revision 400.68 2002/12/25 07:06:00 ajc
1472 * Tweaked the code to work with libical 0.24
1474 Revision 400.67 2002/12/20 04:50:00 ajc
1475 * When saving a calendar event, increment the SEQUENCE property.
1477 Revision 400.66 2002/12/18 05:03:39 ajc
1478 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1479 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1480 Because the libc-allocated buffer was getting clobbered.
1481 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1483 Revision 400.65 2002/12/17 05:01:39 ajc
1484 * Prettied up the calendar day view layout
1485 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1487 Revision 400.64 2002/12/16 04:43:30 ajc
1488 * Correctly handle local time zone when figuring out which day and time to
1489 display events on calendar month/day views. This also seems to have
1490 fixed the bug that was causing events to sometimes get lost when saved.
1492 Revision 400.63 2002/12/15 05:50:59 ajc
1493 * Form editing of date/time fields now assumes that the icaltimetype being
1494 manipulated is in UTC. It converts to/from local time for editing.
1496 Revision 400.62 2002/12/10 23:25:47 ajc
1497 * Display attendees in message view of calendar objects
1499 Revision 400.61 2002/12/07 22:12:59 ajc
1500 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1501 until I implement the Citadel server function which it calls.)
1503 Revision 400.60 2002/11/30 21:34:51 ajc
1504 * Submit organizer in a hidden field, in case the server needs it
1506 Revision 400.59 2002/11/30 04:46:46 ajc
1507 * First cut at adding/removing attendees to an event
1508 (Actual invitations should be sent by the Citadel server)
1510 Revision 400.58 2002/11/29 23:56:19 ajc
1511 * Completed "me as organizer" -- the user's own e-mail address is inserted
1512 as the organizer of new events. Detect when the user is the organizer and
1513 enable/disable the attendees box accordingly.
1515 Revision 400.57 2002/11/29 16:38:37 ajc
1516 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1518 Revision 400.56 2002/11/28 06:03:24 ajc
1519 * Issue an ISME command when editing an event, to determine whether the user
1520 viewing the event is the organizer. (Will use this later to allow/disallow
1521 sending out invitations.)
1523 Revision 400.55 2002/11/26 05:01:04 ajc
1524 * Began handling attendee fields
1526 Revision 400.54 2002/11/16 23:40:11 ajc
1529 Revision 400.53 2002/11/16 23:15:02 ajc
1530 * Make the "all day event" shadebox smaller (month view) - no border.
1531 * Fixed bug that caused any events following an all day event to also appear
1534 Revision 400.52 2002/11/16 05:40:54 ajc
1535 * When adding new events to the calendar, default to the month [and day]
1536 currently being viewed.
1537 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1539 Revision 400.51 2002/11/15 05:05:47 ajc
1540 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1542 Revision 400.50 2002/11/15 04:11:46 ajc
1543 * Added even more nifty JavaScript to cause the hour/minute and end date
1544 fields of a calendar event form to render as disabled when the "all day
1545 event" box is checked -- not just when the user checks the box, but also
1546 when the box begins its life already checked.
1548 Revision 400.49 2002/11/14 04:59:40 ajc
1549 * Correctly serialize and save all day events using date instead of date/time
1551 Revision 400.48 2002/11/13 04:49:23 ajc
1552 * "All day event" shows as a single checkbox, instead of one for the start
1553 time and one for the end time. Added nifty JavaScript to zero and shade
1554 the hour/minute and all end time fields when all-day-event is checked.
1556 Revision 400.47 2002/11/12 05:57:27 ajc
1557 * Display a nicer looking screen when replying to calendar invitations
1558 * When displaying day view, don't show all day events twice
1559 * Day or month view: denote all day events by displaying them inside
1562 Revision 400.46 2002/11/12 03:26:39 ajc
1563 * Tell the user about broken Citadel server connections instead of
1564 simply printing "Goodbye"
1566 Revision 400.45 2002/10/23 04:11:38 ajc
1567 * Detect when a meeting invitation is actually an update for an existing UID
1568 and tell the user so.
1570 Revision 400.44 2002/10/21 20:16:38 ajc
1571 * Display conflicts nicely
1573 Revision 400.43 2002/10/21 18:29:14 ajc
1574 * Ask server to hunt for conflicts when displaying a meeting invitation
1576 Revision 400.42 2002/10/19 21:28:32 ajc
1577 * Moved the calendar meeting request reply functionality to the Citadel server
1579 Revision 400.41 2002/10/19 17:10:14 ajc
1580 * Add "Tentative" accept button
1581 * Only display Accept/Tentative/Decline button when method=REQUEST
1583 Revision 400.40 2002/10/19 04:16:37 ajc
1584 * Save an incoming meeting request into the user's calendar.
1586 Revision 400.39 2002/10/18 20:55:05 ajc
1587 * Began work on meeting request accept/decline
1589 Revision 400.38 2002/10/16 19:16:39 ajc
1590 * Fixes and updates to build WebCit on Linux for IBM S/390
1592 Revision 400.37 2002/10/09 04:12:44 ajc
1593 * Templatized trailing HTML
1594 * Templatized "new start page" page
1595 * Added global substitution macros
1597 Revision 400.36 2002/10/09 03:51:01 ajc
1598 * Templatized the <HEAD> section of HTML
1600 Revision 400.35 2002/10/07 23:03:38 ajc
1601 * messages.c: don't display room name field when it's blank
1603 Revision 400.34 2002/10/07 04:10:37 ajc
1604 * When displaying meeting invitations, only show date/time for VEVENT
1605 subcomponents. Date/time for other subcomponents are irrelevant.
1606 * Cleaned up HTML display of meeting invitations.
1608 Revision 400.33 2002/10/03 03:40:31 ajc
1609 * Worked on meeting accept/decline a little bit
1611 Revision 400.32 2002/09/30 03:58:35 ajc
1612 * Dabbled in handling incoming meeting requests
1614 Revision 400.31 2002/09/29 20:15:43 ajc
1615 * Completed the calendar day view
1617 Revision 400.30 2002/09/28 04:01:30 ajc
1618 * started fleshing out the calendar day view
1620 Revision 400.29 2002/09/27 21:19:28 ajc
1623 Revision 400.28 2002/09/27 18:31:33 ajc
1624 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1625 * After saving a VEVENT, return to the correct calendar view and date
1627 Revision 400.27 2002/09/27 17:15:44 ajc
1628 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1630 Revision 400.26 2002/09/27 04:37:21 ajc
1631 * New, buggy versions of event editing screens
1633 Revision 400.25 2002/09/26 22:00:16 ajc
1634 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1635 month 1 in libical functions)
1637 Revision 400.24 2002/09/25 21:57:13 ajc
1638 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1641 Revision 400.23 2002/09/24 04:12:34 ajc
1642 * Rough cut of the two-pass calendar display routines (first pass: go thru
1643 messages gathering VEVENT items; second pass: render calendar with data)
1645 Revision 400.22 2002/09/23 04:01:33 ajc
1646 * Presentation changes to calendar month view
1648 Revision 400.21 2002/09/22 05:20:27 ajc
1649 * Began implementing month view
1651 Revision 400.20 2002/09/21 04:38:05 ajc
1652 * Added utility functions for displaying vcalendar timestamps in web forms
1653 and translating form data back to timestamps.
1654 * Completed the "edit task" and "add new task" screens.
1656 Revision 400.19 2002/09/20 20:28:08 ajc
1657 * Smooth transition between "list tasks" & "edit task" screens
1659 Revision 400.18 2002/09/20 03:54:44 ajc
1660 * Display the "Tasks" view as a bulleted list with each task clickable
1661 * Clicking brings up an (unfinished) "edit task" screen
1663 Revision 400.17 2002/09/18 21:44:02 ajc
1664 * display VTODO parameters
1666 Revision 400.16 2002/09/17 04:21:00 ajc
1667 * Handler chains for VCALENDAR and VTODO types
1669 Revision 400.15 2002/09/17 03:37:10 ajc
1670 * Implemented a 'display handler' infrastructure for various groupware types
1672 Revision 400.14 2002/09/16 03:35:12 ajc
1673 * Just a bunch of glue code to iterate through the various types of ical
1674 objects we could encounter
1676 Revision 400.13 2002/09/15 04:05:41 ajc
1677 * Process calendar object subcomponents
1679 Revision 400.12 2002/09/15 03:40:13 ajc
1681 * When a text/calendar MIME type is discovered in a message, send it to
1682 the (currently skeleton) parser in calendar.c
1683 * calendar.c: skeleton parser for calendar objects which currently just
1684 creates an icalcomponent object and frees it.
1686 Revision 400.11 2002/09/15 03:16:24 ajc
1687 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1688 function namespace in libical
1690 Revision 400.10 2002/09/15 02:50:55 ajc
1691 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1693 Revision 400.9 2002/09/14 21:33:31 ajc
1694 * Backed out compression of inlines -- not all browsers appear to handle it
1696 Revision 400.8 2002/09/14 20:20:29 ajc
1697 * Attempting to push more stuff through compression. I've introduced some
1698 sort of deadlock bug that I can't seem to find yet...
1700 Revision 400.7 2002/09/14 20:00:22 ajc
1701 * Compress output_image() graphics
1703 Revision 400.6 2002/09/14 16:26:35 ajc
1704 * output_image() now reads the entire image from Citadel into a buffer before
1705 sending it to the browser (for performance reasons, and so it can compress)
1707 Revision 400.5 2002/09/14 04:52:59 ajc
1708 * Look for the "libical" calendaring library and link it in if present...
1710 Revision 400.4 2002/09/14 04:02:36 ajc
1711 * Finished gzip compression of dynamic pages (when browser supports it)
1713 Revision 400.3 2002/09/13 20:40:53 ajc
1714 * Detect when the client browser is capable of gzip encoding
1715 (actual encoding is not implemented yet)
1717 Revision 400.2 2002/09/13 15:54:40 ajc
1718 * Reversed the above change because I broke it somehow
1720 Revision 400.1 2002/09/11 22:46:59 ajc
1721 * Started adding in compression and calendaring library detects (not finished)
1723 Revision 400.0 2002/09/09 03:56:11 ajc
1724 * This is version 4.00
1726 Revision 323.68 2002/09/09 03:51:01 ajc
1727 * In the HTML-to-HTML converter:
1728 --> Open links in new window (as with text msgs)
1729 --> Convert loose URL's to hot links (as with text msgs)
1731 Revision 323.67 2002/09/06 03:59:11 ajc
1732 * Added an "About this server" panel to the Summary page.
1733 (Useless fluff, but better than an empty column.)
1735 Revision 323.66 2002/08/26 02:57:06 ajc
1736 * Rooms listed on the summary page are now clickable-gotoable
1738 Revision 323.65 2002/08/26 01:24:09 ajc
1739 * Added a "summary" page (rather sparse for now)
1741 Revision 323.64 2002/08/24 15:30:48 ajc
1742 * GET instead of POST for listsub. Also add a 'Back...' link.
1744 Revision 323.63 2002/08/24 05:59:24 ajc
1745 * Bugfixes and cosmetic changes to listsub system
1747 Revision 323.62 2002/08/23 03:37:19 ajc
1748 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1750 Revision 323.61 2002/08/22 03:55:47 ajc
1751 * 'unsubscribe' command (but not 'confirm unsubscribe')
1753 Revision 323.60 2002/08/21 21:58:37 ajc
1754 * Completed self-service list subscription via web.
1755 (Still need to implement unsubscribe.)
1757 Revision 323.59 2002/08/16 22:06:51 ajc
1760 Revision 323.58 2002/08/16 03:51:12 ajc
1761 * I think I've finally nailed the 'no session' pages now...
1763 Revision 323.57 2002/08/15 03:49:47 ajc
1764 * Fleshed out the list subscription page a bit
1766 Revision 323.56 2002/08/13 19:55:12 ajc
1767 * Keep track of the HTTP "Host:" header being sent by the browser.
1768 (We're going to need this in the near future)
1770 Revision 323.55 2002/08/05 16:07:30 ajc
1771 * Moved "edit floor label pic" to the floor editing screen
1773 Revision 323.54 2002/08/05 15:53:00 ajc
1774 * Commands to add, change, delete floors
1776 Revision 323.53 2002/07/26 03:20:04 ajc
1777 * Beautified the folder tabs in "edit room"
1779 Revision 323.52 2002/07/25 04:01:58 ajc
1780 * Final cleanup of changes (finally located and fixed the bug)
1782 Revision 323.51 2002/07/24 04:14:23 ajc
1783 * Minor code cleanup of last night's changes
1785 Revision 323.50 2002/07/23 15:40:54 ajc
1786 * Minor cleanup of previous changes
1788 Revision 323.49 2002/07/23 04:43:58 ajc
1789 * Updated message reading to use the new MSG4 command, so we can do output
1790 of various types of richtext (mainly HTML).
1792 Revision 323.48 2002/07/16 03:37:24 ajc
1793 * Small change to above
1795 Revision 323.47 2002/07/16 03:23:37 ajc
1796 * Display HTML messages as HTML. (Wow!)
1798 Revision 323.46 2002/07/13 04:39:59 ajc
1799 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1800 output HTML instead of converting to text/plain and back. (Not finished.)
1802 Revision 323.45 2002/07/11 03:17:03 ajc
1803 * hacks to text_to_server() to transmit messages as HTML
1805 Revision 323.44 2002/07/09 04:21:12 ajc
1808 Revision 323.43 2002/07/06 03:10:26 ajc
1809 * Enable a "make this my start page" link that works in lots of places.
1810 Configures a user's preference of where to go after login.
1812 Revision 323.42 2002/06/19 22:01:31 ajc
1813 * When editing another user's vCard, do a "transient goto" to their config
1814 room so you don't automatically gain access to their config room.
1815 * When creating a user, go back to the "select user to edit" screen with the
1816 new user's account name pre-selected.
1818 Revision 323.41 2002/06/17 03:48:44 ajc
1819 * Finished the thing to edit other users' vCards.
1821 Revision 323.40 2002/06/16 21:49:02 ajc
1822 * Administratively edit other users' vCards. Still needs a couple of lines
1823 of glue code to make it work.
1825 Revision 323.39 2002/06/15 20:34:39 ajc
1826 * Use safestrncpy() instead of strncpy() where appropriate
1827 * Fixed a memory allocation bug in the vCard parser
1829 Revision 323.38 2002/05/23 03:40:05 ajc
1830 * Brought over a utility function I'll need later
1832 Revision 323.37 2002/05/22 02:34:56 ajc
1833 * Finished room/folder view selector. Pretty cool.
1835 Revision 323.36 2002/05/22 01:53:23 ajc
1836 * Room list or folder list? Give the user a choice. (Has bugs.)
1838 Revision 323.35 2002/05/12 15:21:43 error
1839 * do_template() now parses a .wml file for WAP clients, and a .html file
1842 Revision 323.34 2002/05/11 22:46:19 error
1843 * Track whether user-agent is a WAP gateway
1845 Revision 323.33 2002/05/11 15:35:07 error
1846 * webcit.c: add MIME types for WAP/WML
1848 Revision 323.32 2002/05/10 15:29:58 ajc
1849 * Hacked the address book view a little bit
1851 Revision 323.31 2002/05/09 03:53:56 ajc
1852 * Began working on address book view
1854 Revision 323.30 2002/05/08 03:38:58 ajc
1855 * Preferences framework
1857 Revision 323.29 2002/05/07 03:57:29 ajc
1858 * In message summary, replace 'Del' links with checkboxes
1860 Revision 323.28 2002/05/05 03:28:15 ajc
1861 * Shuffled around the room banner a bit
1863 Revision 323.27 2002/05/03 19:32:39 ajc
1864 * Finished "folder list" mode (still need to move it to a permanent location)
1866 Revision 323.26 2002/05/03 03:55:17 ajc
1867 * more folder display stuff
1869 Revision 323.25 2002/05/01 22:03:07 ajc
1870 * "folder list" view (not finished)
1872 Revision 323.24 2002/05/01 03:23:31 ajc
1873 * Added a drop-down box to change a user's view of a room.
1875 Revision 323.23 2002/04/28 03:56:47 ajc
1876 * Finished summary mode (for the most part, anyway)
1878 Revision 323.22 2002/04/26 21:13:21 ajc
1879 * Separated "summary mode" message listing into its own function
1880 * Go to summary mode automatically when the server says that view=1
1882 Revision 323.21 2002/04/20 04:14:29 ajc
1883 * Some work on email summary screen
1885 Revision 323.20 2002/03/31 05:02:39 ajc
1886 * Remove "Page another user" link from main menu
1887 * Add "edit my citadel config room" type link from edit user screen
1889 Revision 323.19 2002/03/29 22:30:45 ajc
1890 * Finished the "edit user" screen.
1892 Revision 323.18 2002/03/29 15:18:09 ajc
1893 * yep ... more user edit stuff
1895 Revision 323.17 2002/03/26 19:01:12 ajc
1896 * More edit user stuff
1898 Revision 323.16 2002/03/26 18:23:23 ajc
1899 * Don't display room banner on screens that don't pertain to a particular room
1900 * Initial prep for add/change/delete user accounts screen
1902 Revision 323.15 2002/03/22 04:33:08 ajc
1903 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1905 Revision 323.14 2002/03/19 04:35:10 ajc
1906 * Brought over yet another new version of the MIME parser from Citadel
1908 Revision 323.13 2002/03/13 03:56:52 ajc
1909 * New site config option "Allow system Aides to gain access to mailboxes"
1911 Revision 323.12 2002/03/12 23:13:57 ajc
1912 * Moved room access controls out of the admin menu and into the room commands
1913 menu. Prettied up the access control list screen.
1915 Revision 323.11 2002/03/10 06:07:09 ajc
1916 * Handle multiple Internet e-mail addresses in vCard editor
1918 Revision 323.10 2002/03/07 04:56:09 ajc
1919 * Final polish for initial round of vCard editing functions. Only show "edit"
1920 link when editing user's own vCard in the My Citadel Config> room.
1922 Revision 323.9 2002/03/06 05:22:33 ajc
1923 * More vcard editing form stuff
1925 Revision 323.8 2002/03/05 05:05:06 ajc
1926 * More vCard editing stuff
1928 Revision 323.7 2002/03/04 05:28:54 ajc
1929 * Wrote some skeleton code for robust vCard editing
1931 Revision 323.6 2002/03/03 06:58:25 ajc
1932 * Login errors displayed in red
1934 Revision 323.5 2002/03/03 06:52:59 ajc
1935 * Allow editing of the "disable self-service user account creation" site config option
1937 Revision 323.4 2002/02/24 07:02:44 ajc
1938 * Added the ability to enter a Subject: line in messages
1939 * Go to the Mail room when user clicks on the new mail alert icon
1941 Revision 323.3 2002/02/13 22:47:51 ajc
1942 * Added some rudimentary support for displaying vCards as card-looking things
1944 Revision 323.2 2002/02/13 15:04:25 ajc
1945 * Began some hacks for vCard processing
1947 Revision 323.0 2002/01/13 09:07:06 ajc
1950 Revision 322.4 2002/01/13 09:06:38 ajc
1951 * Brought over the debugged mime parser from Citadel
1953 Revision 322.3 2002/01/05 06:19:17 error
1954 * Add MIME types text/css and image/png
1956 Revision 322.2 2002/01/03 22:32:38 ajc
1957 * templatized the "prompt for recipient" screen
1959 Revision 322.1 2001/12/28 09:43:05 error
1960 * Client support for hostnames up to 63 characters
1962 Revision 322.0 2001/12/26 23:11:56 ajc
1965 Revision 321.1 2001/12/26 23:11:25 ajc
1966 * Minor change to the upload handler, to fix graphics uploads
1968 Revision 321.0 2001/12/26 05:28:02 ajc
1971 Revision 320.2 2001/12/26 05:24:11 ajc
1972 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1973 link tags. The nifty JavaScript stuff is now used only to light up the
1974 buttons during mouse hovers, and nothing more.
1976 Revision 320.1 2001/12/25 00:14:44 error
1977 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1979 Revision 320.0 2001/12/21 06:04:03 ajc
1982 Revision 301.22 2001/12/21 06:03:54 ajc
1985 Revision 301.21 2001/12/20 05:02:42 ajc
1986 * If you paid for this software, someone is ripping you off.
1987 * Fixed the urlesc() function to use a caller-supplied target buffer.
1989 Revision 301.20 2001/12/18 20:35:29 ajc
1990 * More fun JavaScript-enabled buttons
1992 Revision 301.19 2001/12/18 16:48:06 ajc
1993 * Began testing new JavaScript-enabled k00l light-up buttonz
1995 Revision 301.18 2001/12/18 06:06:20 ajc
1996 * mime parser update
1998 Revision 301.17 2001/12/15 20:51:33 ajc
1999 * "reply" button on pop-up pages
2001 Revision 301.16 2001/12/11 16:02:40 ajc
2002 * Completed support for add/remove mailing list recipients.
2004 Revision 301.15 2001/12/11 15:22:53 ajc
2005 * Began constructing the listserv screen for config (not tested)
2007 Revision 301.14 2001/12/11 05:37:12 ajc
2008 * Finished the share/unshare room screen in Edit Room
2010 Revision 301.13 2001/12/03 04:43:40 ajc
2011 * Brought over an update of the MIME parser from Citadel.
2013 Revision 301.12 2001/12/02 07:09:13 ajc
2014 * Turned the room editing page into a tabbed dialog
2015 * Started adding some of the room sharing stuff
2017 Revision 301.11 2001/11/22 05:17:06 ajc
2018 * Completed the add/change/delete neighbor node screens
2020 Revision 301.10 2001/11/18 01:47:24 ajc
2021 * Tentatively begun the change of networking configuration screens to reflect
2022 the new network architecture of the server.
2024 Revision 301.9 2001/11/18 01:41:09 ajc
2025 * Brought over the newer string tokenizer from Citadel
2026 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2027 server's convention of #define SIZ 4096
2029 Revision 301.8 2001/11/14 03:20:22 ajc
2030 * Add some more of the newer config settings to the site config screen
2032 Revision 301.7 2001/09/25 03:34:09 ajc
2033 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2034 and bail out without bothering the Citadel server.
2036 Revision 301.6 2001/08/22 16:38:06 ajc
2037 * Added the "-c" command line option to generate optional cookies indicating
2038 the host name of the server. This makes it easy to put a cluster of WebCit
2039 servers behind (for example) an Arrowpoint load balancer.
2041 Revision 301.5 2001/08/21 04:02:56 ajc
2042 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2043 unwanted page caching
2045 Revision 301.4 2001/08/13 03:43:24 ajc
2048 Revision 301.3 2001/08/13 03:40:01 ajc
2049 * Another attempt at focus
2051 Revision 301.2 2001/08/11 04:24:39 ajc
2052 * Attempt at setting focus to msgtext area when entering a message.
2054 Revision 301.1 2001/08/02 03:42:03 ajc
2055 * Changed the wholist to work with the new masquerade semantics
2057 Revision 301.0 2001/06/28 15:05:31 ajc
2060 Revision 300.2 2001/06/28 15:03:49 ajc
2061 * Every generated page now includes a meta tag to disable evil "smart tags"
2062 (see http://smarttags.manilasites.com/ for more information)
2064 Revision 300.1 2001/06/28 02:39:54 ajc
2065 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2066 the screen where you can create a room...
2068 Revision 300.0 2001/06/27 06:24:06 ajc
2069 * Tagged everything as Version 3.00
2071 Revision 213.25 2001/06/27 06:22:49 ajc
2072 * Updated docs for the 3.00 release
2074 Revision 213.24 2001/06/27 06:16:01 ajc
2075 * Correct generated window name in pop up pages
2076 * Added handling of MIME inline images (not tested)
2078 Revision 213.23 2001/06/22 17:58:20 ajc
2079 * A few performance and tuning cleanups. Increased the size of the socket
2080 queue length to 100 for use on big systems. Also, during startup, the
2081 initial startup thread now exits after creating the worker threads, instead
2082 of becoming a worker thread itself. For some reason Solaris had problems
2083 with the latter method.
2085 Revision 213.22 2001/06/07 03:16:57 ajc
2086 * Brought over an updated mime parser from Citadel
2088 Revision 213.21 2001/06/06 14:44:25 ajc
2089 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2091 Revision 213.20 2001/05/31 02:26:22 ajc
2092 * Fixed login to take you to the Lobby instead of the next room.
2094 Revision 213.19 2001/05/30 22:37:09 ajc
2095 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2096 or a "filename" from the MIME parser.
2098 Revision 213.18 2001/05/30 01:06:57 ajc
2099 * Changes to mime parser ... still something wrong
2101 Revision 213.17 2001/05/28 19:27:29 ajc
2102 * Fixed bug which marked all messages in Lobby as old before reading at login
2104 Revision 213.16 2001/05/25 22:39:26 ajc
2105 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2107 Revision 213.15 2001/05/23 16:15:23 ajc
2108 * UI changes (pretty frames with no scrollbars)
2110 Revision 213.14 2001/05/22 00:32:17 ajc
2113 Revision 213.13 2001/05/22 00:02:18 ajc
2114 * Another attempt to fix the fd leak
2116 Revision 213.12 2001/05/19 02:21:40 ajc
2117 * Attempt to fix the dangling sockets.
2119 Revision 213.11 2001/05/15 03:22:25 ajc
2120 * More icon updates and link cleanup type stuff
2122 Revision 213.10 2001/05/06 05:11:48 ajc
2123 * Added paging icon and right-justified it
2124 * Send-page window is now a popup
2126 Revision 213.9 2001/05/04 04:28:10 ajc
2127 * Added "page user" button in wholist
2129 Revision 213.8 2001/05/01 00:49:43 ajc
2130 * more of the UI overhaul
2132 Revision 213.7 2001/04/30 01:49:36 ajc
2133 * more work on UI overhaul
2135 Revision 213.6 2001/04/29 04:39:23 ajc
2136 * User interface overhaul now in progress. WARNING: incomplete system.
2138 Revision 213.5 2001/04/01 22:13:37 cough
2139 * Modified roomops.c to give users the ability to pick a floor at room
2142 Revision 213.4 2001/02/15 01:21:55 ajc
2143 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2144 invite/kickout functionality.
2146 Revision 213.3 2001/01/25 23:10:00 ajc
2147 * "Delete message" button now confirms on client-side using JavaScript
2149 Revision 213.2 2000/12/05 18:39:49 ajc
2150 * Added support for non-USA countries in registration screen (requires the
2151 latest Citadel server, which supports the country field)
2153 Revision 213.1 2000/10/20 04:27:46 ajc
2154 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2156 Revision 213.0 2000/10/03 16:44:01 ajc
2157 * Tagged for 2.13 release
2159 Revision 212.16 2000/10/03 03:15:53 ajc
2160 * Cosmetic changes to login screen, menu bar, and message header bar
2162 Revision 212.15 2000/09/28 03:44:52 ajc
2163 * Linked to the bio/photo page from message headers. I'm not sure I like the
2164 color scheme, though.
2166 Revision 212.14 2000/09/28 03:37:23 ajc
2167 * who.c: provide links to bio/photo pages for each user in the wholist
2169 Revision 212.13 2000/09/24 21:37:21 ajc
2170 * When reading large numbers of messages, group them in smaller numbers and
2171 display the selector bar in search engine style (like AltaVista and Google)
2173 Revision 212.12 2000/09/24 04:17:16 ajc
2174 * Templatized the room banner.
2176 Revision 212.11 2000/09/17 03:29:45 ajc
2177 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2179 Revision 212.10 2000/09/14 11:43:37 error
2180 Replace occurrences of % throughout the HTML with %% so as to be friendly
2181 to HP/UX printf() and possibly others.
2183 Revision 212.9 2000/09/13 04:13:59 ajc
2184 * Completed the initial hack of the variable substitution template thingy.
2185 Check out static/login.html to see the first template.
2187 Revision 212.8 2000/09/11 17:08:16 ajc
2188 * Started templatizing the login screen. Not finished yet.
2190 Revision 212.7 2000/09/11 03:29:50 ajc
2191 * Started working on a variable-substitution thing
2193 Revision 212.6 2000/08/30 03:20:22 ajc
2194 * Put the wholist back into its own window.
2196 Revision 212.5 2000/07/06 03:46:29 ajc
2197 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2199 Revision 212.4 2000/06/29 04:22:35 ajc
2200 * Changed the format of the wholis (again). Now it shows up in a frame
2201 instead of a separate window.
2203 Revision 212.3 2000/06/12 03:28:44 ajc
2204 * added support for multi-line paging
2206 Revision 212.2 2000/06/07 04:11:28 ajc
2207 * HTML changes to room banner
2209 Revision 212.1 2000/05/31 04:29:54 ajc
2210 * Initial support for "summary" (headers only, no body) mode of reading
2211 messages, and "read one" mode. For future support of 'traditional' email.
2213 Revision 212.0 2000/05/23 20:35:52 ajc
2214 * Tagged for the 2.12 release
2216 Revision 211.19 2000/05/18 02:33:39 ajc
2217 * Don't call whobbs() directly after changing masq room/host, it screws up the
2218 refresh. It now calls an HTTP redirect page instead.
2219 * added http_redirect(char *url) function to accomplish the above
2221 Revision 211.18 2000/05/08 17:24:32 ajc
2222 * Removed HTTP date fields because it was confusing browser caches (weird)
2223 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2225 Revision 211.17 2000/05/07 23:46:55 ajc
2226 * added Date: and Last-Modified: headers to HTTP output
2227 * masquerade room/host screen now runs in wholist window, and returns to it
2229 Revision 211.16 2000/05/02 17:32:06 ajc
2230 * Font related changes to html
2232 Revision 211.15 2000/04/20 02:42:23 ajc
2233 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2234 crashing every session, every time. (?)
2235 * End the session after displaying robots.txt or nocookies.html, to prevent
2236 big session logjams when either of these conditions are met
2238 Revision 211.14 2000/04/15 15:43:46 nbryant
2239 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2240 64-bit gcc on sparc is evil)
2242 Revision 211.13 2000/04/06 20:42:03 nbryant
2243 * configure.in: fix a typo
2245 Revision 211.12 2000/04/06 20:37:01 nbryant
2246 * solaris cleanups and warning fixes
2248 Revision 211.11 2000/03/31 03:48:52 ajc
2249 * text_to_server() now behaves the way web users expect text entry to work.
2250 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2252 Revision 211.10 2000/03/31 02:39:06 ajc
2253 * Fixed bugs in "Site configuration" and added new fields.
2255 Revision 211.9 2000/03/31 02:08:45 ajc
2256 * Added "max messages per page" and "read next nnn" stuff to read loop
2257 (probably not in its final form)
2259 Revision 211.8 2000/03/28 17:02:47 nbryant
2260 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2262 Revision 211.7 2000/03/27 16:18:17 ajc
2263 * Implement multi-room chat as available in Citadel 5.70
2265 Revision 211.6 2000/03/23 04:45:15 ajc
2266 * Experimental move of wholist to a separate auto-refreshing window
2268 Revision 211.5 2000/03/19 22:49:03 ajc
2269 * Made the header-bar buttons more visible
2270 * Added a "reply" header-bar button
2271 * Move "Subject:" lines into the header-bar
2272 * Padded the header-bars by one pixel (nicer looking)
2273 * Changed message date/time output format
2275 Revision 211.4 2000/03/19 19:49:31 ajc
2276 * Added support for unix domain sockets
2278 Revision 211.3 2000/02/11 23:45:04 nbryant
2279 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2280 * tcp_sockets.c: include <arpa/inet.h>
2282 Revision 211.2 2000/02/11 23:30:04 nbryant
2283 configure.in: added some code for FreeBSD
2285 Revision 211.1 2000/01/11 04:20:40 ajc
2286 * Add "close window" option to goodbye screen
2288 Revision 211.0 2000/01/04 15:24:16 ajc
2289 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2290 * This will be released as v2.11; tagged everything as such.
2292 Revision 210.0 1999/12/24 04:57:18 ajc
2295 Revision 1.121 1999/12/23 04:54:48 ajc
2296 * Changed session cookie from hexadecimal encoding to base64
2297 * Removed overly verbose logging
2299 Revision 1.120 1999/12/12 18:12:28 ajc
2300 * get http request: clear hold buffer before starting to read in HTTP request.
2301 This was causing some requests to get corrupted.
2303 Revision 1.119 1999/12/08 18:25:21 ajc
2304 * Increased the size of the backlog queue length passed to accept() and made
2305 it a configuration parameter in webcit.h
2307 Revision 1.118 1999/12/07 16:09:26 ajc
2308 * Better (non fireworks display mode) handling of broken HTTP sockets
2310 Revision 1.117 1999/12/06 03:40:29 ajc
2311 * Moved a bunch of other global variables to per-session variables
2313 Revision 1.116 1999/12/06 02:05:33 ajc
2314 * Moved global march list into per-session context
2316 Revision 1.115 1999/12/05 18:38:02 ajc
2317 * Auto-scaling worker thread pool size
2319 Revision 1.114 1999/12/05 17:38:41 ajc
2320 * Additional debugging and cleanup
2322 Revision 1.113 1999/12/04 22:16:05 ajc
2323 * Moved all diagnostic output to stderr
2324 * Moved "HTTP/1.0 200 OK" output to output_headers()
2326 Revision 1.112 1999/12/04 21:56:59 ajc
2327 * Finished the overhaul. Now to tune...
2329 Revision 1.111 1999/12/03 17:59:53 ajc
2330 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2331 pseudocode so the build is currently broken.
2333 Revision 1.110 1999/12/03 16:37:46 ajc
2334 * Repaired HTTP output for image transfers and static content
2336 Revision 1.109 1999/12/03 05:09:54 ajc
2337 * Rewrote the HTTP engine and application coupling to run in a worker thread
2338 model and to run as a single multithreaded program (eliminated helper
2339 processes and pipes). It currently runs but has many large bugs.
2341 Revision 1.108 1999/12/03 00:18:20 ajc
2342 * Added ".c.o" rule to Makefile
2344 Revision 1.107 1999/11/26 03:32:59 ajc
2345 * Started moving all of the global variables into a struct, to facilitate
2346 multithreaded server.
2348 Revision 1.106 1999/11/26 01:28:10 ajc
2351 Revision 1.105 1999/11/04 02:05:02 ajc
2352 * Added 'number of worker threads' to site config screen
2354 Revision 1.104 1999/10/25 02:25:09 ajc
2355 * Shuffled around the room editing commands
2357 Revision 1.103 1999/10/14 04:07:18 ajc
2358 * Cleaned up the bottom-of-page icons
2360 Revision 1.102 1999/10/08 23:58:11 ajc
2361 * Minor bug fix in registration screen
2363 Revision 1.101 1999/10/06 02:44:02 ajc
2364 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2365 it back in when it's fixed. Also added more attempts at cache disabling,
2366 but it still doesn't work in the StarOffice browser. I don't know why.
2368 Revision 1.100 1999/10/02 03:26:14 ajc
2369 * Merged in Nick's bit of JavaScript to handle key commands.
2370 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2371 in a text field. Right now you can't even log in.
2373 Revision 1.99 1999/09/01 01:06:11 ajc
2374 * Added "max message length" field in global config screen
2376 Revision 1.98 1999/08/14 18:16:10 ajc
2377 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2380 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2381 * Did neat stuff to the bottom of the page
2383 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2384 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2385 to a Citadel server fails.
2386 * messages.c: don't auto-link URL's in messages if it would cause
2389 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2390 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2391 compiler. This should make more browsers happy.
2393 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2394 * Added support for "robots.txt" telling spiders to go away.
2395 * Do a slrp_highest() when logging off.
2397 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Rearranged the code in "Site-wide configuration" and "Generic
2399 server command" to avoid nested server operations
2401 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2402 * webcit.c: added "back, top, next" buttons to bottom of each page
2403 * menubar.html: replaced "User list" with "Page another user"
2405 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2406 * context_loop.c: rearranged some code to try to eliminate deadlocks
2408 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2409 * Unknown URL's now display the main menu instead of diagnostics
2410 * Diagnostics are now at <baseurl>/diagnostics
2412 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2413 * Session no longer locks up when an express message is cancelled
2414 * The default Citadel server is now "localhost" instead of uncnsrd
2415 * Added some documentation
2417 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2418 * roomops.c: made room banner graphics more reliable
2419 * messages.c: added code to prevent accidental "double-posting"
2420 * who.c: fixed the "Change room/host/user" submit logic
2422 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2423 * Changed static/menubar.html so the text is readable
2425 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2426 * Ditched the frames mode completely. It wasn't working properly in,
2427 among other places, IE 5. Die, Bill, Die.
2429 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2430 * Fixed the behavior of the "forget room" routine, to properly handle
2431 the transition back to the Lobby after it's all done.
2432 * Added ExpressMessageCat() to allow code to send the user messages
2433 along with incoming express messages
2434 * WebCit now sends the name of the end user's browser as the client
2435 name in a Citadel IDEN command rather than its own name.
2437 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2438 * Minor code cleanups
2439 * New mail notification
2441 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2442 * Top-aligned all the cells in the fake frames in non-frames mode
2444 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2446 of a Goto, in order to prevent it from first marking all msgs old.
2448 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2449 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2450 which can differentiate the needs of frames and noframes modes
2452 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2453 * webserver.c: added "-t" option to send traces somewhere else
2455 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2456 * context_loop.c: display an error page if the client browser
2457 requests a non-root page and there is no cookie set
2458 * webserver.c: took my name off the copyright notice (it's a group
2461 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2462 * Reworked a lot of the structure, made more HTML "embeddable"
2463 * Changed the noframes mode to display "fake" frames using tables
2465 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2466 Changed some output formatting (mainly <FONT> tags).
2467 Changed who.c to use urlescputs() rather than escputs()
2468 in urls so GOTOs and User Profiles work when the string has a
2471 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2472 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2473 How to cause "onLoad=" to cause a sibling frame to refresh without
2474 having to use the nonportable HTTP "Window-Target:" directive. Began
2475 implementation of this; it should allow portable NS/IE compatibility.
2477 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2478 * Implemented "access level required to create rooms"
2480 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2481 * webcit.c: modified getz() to *exit* the program when fgets()
2482 returns an error. This is actually the desired behavior; it would
2483 otherwise busy-loop forever on a broken pipe.
2485 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2486 * webcit.c: added to getz() the ability to return an error code;
2487 implemented this in the main loop, hopefully fixing problems
2488 * Added "braindamage" file (frames/JS browser compatibility list)
2489 * Added HTTP "User-agent:" detection
2490 * wildmat.c, braindamage.c: added
2491 * Initial value of 'noframes' is now set by the braindamage check
2492 * Ran everything through "indent -kr -i8"
2493 * roomops.c: in room list, print a in otherwise empty cells
2495 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * context_loop.c: warning fix
2497 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2499 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2500 * Resolve the name of the connecting host and pass it on to Citadel
2502 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2503 * wDumpContent() is now responsible for </BODY></HTML> most of the
2504 time (parameter settable) so that the main menu can easily be
2505 embedded in every page when running in noframes mode
2506 * noframes mode selection is now carried in the cookie
2508 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2509 * Made the frames stuff less dependent on the HTML TARGET= directive
2510 and more dependent on the HTTP Window-target: directive.
2511 * Made the system semi-navigable in noframes mode.
2513 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2514 * Brought over the new room listing code and <G>oto heuristics
2515 from the main Citadel tree, to pay attention to floor/room ordering
2517 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2518 * Modified the back end of mime_parser to use callbacks instead of
2519 doing something specific. Now we can use it elsewhere.
2521 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2522 * Fixed the bugs in "Site-wide configuration"
2523 * Added a "generic server commands" screen
2525 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2526 * Reduced the multiple cookies down to one cookie combining all data.
2528 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2529 * Removed wc_host and wc_port cookies.
2530 * Added an "edit your session" screen to change your wholisting.
2532 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2533 * Added "enter registration"
2534 * Set up automatic trigger of Enter Registration when the server
2536 * Established that a one-to-one WebCit/Citadel correspondence will
2537 be required. No big deal due to shared code segments.
2538 * Added "change password"
2539 * Added networking configuration screens. These still need testing.
2540 * Added a "kill session" link to each line of the wholist when
2541 logged in as an aide, and the screens to perform this operation.
2543 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2544 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2545 * "Finished" the MIME parser.
2546 * Got image uploads working.
2547 * Added "add/edit user photo" screens.
2548 * Added "add/edit room graphic" screens.
2549 * Added "add/edit floor graphic" screens.
2550 * Fixed display of floor graphic in known rooms list.
2552 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2553 * Wrote mime_parser.c for handling of image uploads. This will also
2554 be used in future Citadel MIME projects.
2556 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2557 * Fixed a bug in the room banner display code
2558 * Added "delete room"
2559 * Added "validate users"
2561 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2562 * Added "edit room info file"
2565 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2566 * Changed the "auto read new" functionality from a meta refresh tag
2567 to an "onload" directive (the former was causing graphics problems)
2568 * Added "create room"
2571 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2572 * Got the Zap and List-Zapped commands working
2573 * Added a convenience function to display a page with an error string
2574 * Automatically do a read-new-msgs whenever a new room banner is loaded
2576 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2577 * Added the screens to send pages
2578 * Changed message headers to display in bigger font, non-boldface
2579 * Added the chat system
2580 * Added goto private rooms
2582 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2583 * Replace "Citadel" in menu bar with the Citadel logo
2585 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * automatically regenerate Makefile when Makefile.in changes
2588 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * context_loop.c: Moved "remove session" into its own function.
2590 Check for dead webcit child process before each transaction.
2591 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2592 against broken HTTP connections.
2593 * Added a housekeeping thread to periodically remove dead sessions
2594 and kill idle sessions.
2595 * messages.c: added "delete message" functionality
2596 * messages.c: added "move message" functionality
2597 * userlist.c: added. This adds "userlist" and "show user" functions.
2598 * roomops.c: fixed buggy implementation of ungoto
2599 * Set up an option in output_headers() to optionally print the most
2600 often used opening HTML as well as the HTTP headers.
2601 * Display express messages in cute little JavaScript popup window.
2603 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * Brought over message reading and entry functions from old WebCit
2606 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2607 * context_loop.c: really fix the SO_LINGER stuff
2608 * webserver.c: remove commented-out references to SO_LINGER
2610 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2611 * context_loop.c: After fork(), child process closes the HTTP socket
2612 so when the parent process closes it, it actually _does_ close.
2613 Otherwise, aIEeeee and possibly other browsers will hang.
2614 * Added support for graphics images retrieved from the Citadel server.
2615 * Set up login banner graphic and background image graphic
2617 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2618 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2620 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2621 * Smoothed out some of the login/logout code. Failed authentication
2622 now works the way it should.
2623 * Added support for new user login (still need to handle registration).
2625 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2626 * Discovered that the HTTP socket problem is related to a socket that
2627 isn't properly lingering on close. Temporarily hacked a sleep(10)
2628 into context_loop.c until it is figured out.
2630 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2631 * Did a little debugging, still trying to figure out why logging in
2632 displays "Connection reset by peer" error. It used to work...
2634 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2635 * Makefile.in: updated dependencies
2637 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2638 * Fixed broken interpretation of variables specified in the URL
2639 * added new "action" variable to make main loop simpler
2641 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * webserver.c: prototype vsnprintf
2643 * context_loop.c: warning fix
2645 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2646 * tcp_sockets.c: removed some dead code
2647 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2648 unused ends of pipes, fix a file descriptor leak and a race condition
2649 * portability enhancements
2651 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2654 * converted to autoconf and began port to Digital UNIX
2656 * context_loop.c: moved the monster 64k buffer array off the stack
2657 * tcp_sockets.c: getservbyname() doesn't set errno.
2659 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2660 * webserver.c: warning fix