2 Revision 619.8 2005/06/21 02:27:37 ajc
3 * Moved some JavaScript functions out of head.html and into a new wclib.js
4 file, which can be included and cached. This will form the basis for a
5 new WebCit JavaScript function library.
7 Revision 619.7 2005/06/20 20:38:50 ajc
8 * The main stylesheet is now in a separate file in the static/ directory.
9 Something we did recently must have fixed the caching problem, because it's
10 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
12 Revision 619.6 2005/06/20 03:47:44 ajc
13 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
14 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
15 reported by at least one site where the Internet configuration screen
18 Revision 619.5 2005/06/19 04:11:52 ajc
19 * Integrated the second batch of new icons.
21 Revision 619.4 2005/06/18 22:58:56 ajc
22 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
23 reasons -- the browser will cache favicon.ico and won't keep asking for
24 it over and over again, eliminating a second HTTP transaction every time
25 the user clicks on something.
27 Revision 619.3 2005/06/18 22:48:32 ajc
28 *** empty log message ***
30 Revision 619.2 2005/06/18 22:18:29 ajc
31 * Replaced the most recent batch of icons with a "better" set which was
32 sent by the design house. I don't know what the difference is, but
33 I'm going to assume they're better.
35 Revision 619.1 2005/06/15 03:56:56 ajc
36 * Accept ".ifb" as a valid extension for requesting free/busy
38 Revision 619.0 2005/06/15 01:52:33 ajc
41 Revision 611.15 2005/06/15 01:50:29 ajc
42 * Bumped the internal version number to 6.19
44 Revision 611.14 2005/06/14 14:47:48 ajc
45 * Moved the <td> and </td> in the room icon out of roomops.c and
46 into static/roombanner.html, since every room will have an icon now.
48 Revision 611.13 2005/06/14 03:21:57 ajc
49 * When no icon is present on the server for a room, display the default
50 icon for that room's current view.
51 * Replace "graphic" with "icon" throughout the system messages.
53 Revision 611.12 2005/06/14 01:59:43 ajc
54 * 16x16 icons in the new tree view. Nice!
56 Revision 611.11 2005/06/13 22:05:54 ajc
57 * Finished the initial NanoTree integration. TODO: use a different icon
58 for each node depending on the view set for that room.
60 Revision 611.10 2005/06/12 22:02:45 ajc
61 * Began replacing the old, sux0r-prone tree view with NanoTree.
62 WARNING: This isn't finished, but I'm committing it anyway because I have
63 to move to a different computer. DON'T RUN THIS.
65 Revision 611.9 2005/06/12 18:34:50 ajc
66 * Removed some unreferenced files from the static/ directory.
68 Revision 611.8 2005/06/12 17:01:00 ajc
69 * Increase maximum viewable message count from 4096 to 10000
70 * Summary view now truncates subject to 75 characters, and sender
71 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
73 Revision 611.7 2005/06/12 16:03:11 ajc
74 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
75 seen when they are viewed, and Goto does not automatically mark the
76 remaining messages as seen.
78 Revision 611.6 2005/06/11 22:29:07 ajc
79 * Integrated the first batch of new icons.
81 Revision 611.5 2005/06/07 04:31:00 ajc
82 * Don't compress when HTTP tracing/logging is enabled
84 Revision 611.4 2005/06/06 23:50:17 ajc
85 * Made some changes to the calendar/uuid logic to fix a bug that caused
86 duplicate entries for an event to appear in some situations
88 Revision 611.3 2005/06/06 16:20:36 ajc
89 * GroupDAV URI escape character is now '%' in order to be consistent...
91 Revision 611.2 2005/06/04 04:07:36 ajc
92 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
93 links in order to avoid them being in nested forms.
95 Revision 611.1 2005/06/02 16:10:08 ajc
96 * tools.c: generated uuid's no longer contain "{" and "}" characters.
98 Revision 611.0 2005/05/26 04:38:09 ajc
101 Revision 610.9 2005/05/26 04:37:59 ajc
102 * Updated internal version number to 6.11
104 Revision 610.8 2005/05/26 04:28:27 ajc
105 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
106 protocol accuracy of xmlns and etag responses.
107 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
108 removing a temporary hack that was put in during KDE 3.4 beta
110 Revision 610.7 2005/05/24 04:26:47 ajc
111 * Applied a patch sent by Johannes Schneider for correcting the XML
112 namespace presented in the PROPFIND command.
114 Revision 610.6 2005/05/23 19:30:34 ajc
115 * Move "enable full text" checkbox configuration to its new location in
116 the configuration back end.
118 Revision 610.5 2005/05/22 16:20:09 ajc
119 * siteconfig.c: add checkbox for enabling full text index on server
121 Revision 610.4 2005/05/11 03:00:03 ajc
122 * webcit.c: fixed a string bug that caused the whole system to not work
123 * messages.c: fullname only and brief date in summary view, so that it
124 doesn't wrap onto two lines quite as often
126 Revision 610.3 2005/04/11 20:09:33 ajc
127 * Began an assault on strcpy()
129 Revision 610.2 2005/04/11 14:45:12 ajc
130 * Replaced serv_gets() with serv_getln() - which now requires the caller
131 to supply the size of the target buffer.
133 Revision 610.1 2005/04/08 19:36:56 ajc
134 * Moved to the new string tokenizer API
136 Revision 610.0 2005/04/04 17:50:04 ajc
137 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
139 Revision 603.15 2005/04/04 17:49:31 ajc
140 * configure.in: fix libical version detection
141 * bumped internal version number to 6.10
143 Revision 603.14 2005/03/30 21:44:44 ajc
144 * Changed the color of the side button bar
145 * Removed session ID's from wholist display, because they are only
146 interesting to computers, not to people.
147 * Also changed the session ID variable (we still need it internally) from
148 a char to an int, because session numbers are big now.
150 Revision 603.13 2005/03/30 17:27:55 ajc
151 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
152 calls and also enabled SSLv3/TLSv1
154 Revision 603.12 2005/03/10 05:13:21 ajc
155 * Created the framework for the "first time setup wizard"
157 Revision 603.11 2005/03/09 04:08:30 ajc
158 * Delete room is now confirmed through a JavaScript popup instead of
160 * New icon for "Tasks." In order to keep it consistent with the rest of
161 the icons, it is ugly.
162 * Modified page popup style slightly.
164 Revision 603.10 2005/03/08 04:59:31 ajc
165 * More attractive display of vCards (hide unknown fields)
166 * Added "title" and "organization" to vCard display/edit
167 * Replaced semicolon with comma-space in vCard name display
169 Revision 603.9 2005/03/07 04:03:28 ajc
170 * auth.c: shrink the margins on the login screen so the user sees something
172 * Allow editing of address book entries wherever possible.
173 * Anything that was a (link) is now a [link]
175 Revision 603.8 2005/03/07 01:45:30 ajc
176 * Rolled back to the old RTE because the new one doesn't work in Safari.
178 Revision 603.7 2005/03/05 22:26:26 ajc
179 * crypto.c: allow use of chained certificates
181 Revision 603.6 2005/03/05 05:04:34 ajc
184 Revision 603.5 2005/03/04 04:21:05 ajc
185 * When a room is set to the "mailbox" view, "Read new / read all" is
186 replaced by "View message list."
188 Revision 603.4 2005/02/28 04:01:55 ajc
189 * Updated to the latest version of Kevin Roth's richtext editor. Had to
190 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
191 allow it to gracefully degrade in Konqueror even when we specify our
193 * Modified the message entry screen a bit. Full height just isn't practical
194 with all those wacky browsers out there, unfortunately. Removed most of
197 Revision 603.3 2005/02/23 05:08:20 ajc
198 * Better control of HTTP headers which control browser caches. Static
199 objects are getting properly cached now.
201 Revision 603.2 2005/02/22 05:15:28 ajc
202 * When the "begin_burst() / end_burst()" semantics are in use, perform
203 gzip compression when the client indicates support for it.
205 Revision 603.1 2005/02/21 23:00:04 ajc
206 * begin_burst() / end_burst() semantics now apply to all pages which are
207 output using the "include_html_head" option of output_headers() (which
208 is nearly all of them). This should speed up the network considerably,
209 and also pave the way for another attempt at adding zlib compression
212 Revision 603.0 2005/02/21 22:00:13 ajc
215 Revision 602.10 2005/02/21 21:57:55 ajc
216 * Various debugging type of everythingism to help chat mode to work.
218 Revision 602.9 2005/02/21 04:47:41 ajc
219 * When creating rooms:
220 * 1. Selecting a view other than "Bulletin Board" causes the room access
221 * type to default to "private mailbox"
222 * 2. When the room access type changes to "private mailbox," the floor
223 * selector is greyed out because it is irrelevant.
225 Revision 602.8 2005/02/20 06:48:30 ajc
226 * View-o-matic now has "View as: " before it. "Messages" has been changed
227 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
228 * The View-o-matic is now styled to be smaller and color-matched to the
229 banner box it lives in.
230 * Removed "Summary" from message range selector. It is redundant.
232 Revision 602.7 2005/02/20 06:27:53 ajc
233 * Switched the Reply/Move/Delete buttons back to ordinary links, because
234 the nested forms were causing the bottom part of the outer form to stop
235 working (message range selector went dead). Thanks to triLcat for
238 Revision 602.6 2005/02/19 06:01:14 ajc
239 * The previous <div style=\"margin-right:1px\"> has been replaced by a
240 named div in the stylesheet. This allows us to perform a vile, sleazy
241 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
242 will unfortunately always be a right margin in IE6, but there
243 doesn't appear to be any easy workaround.
245 Revision 602.5 2005/02/19 05:22:00 ajc
246 * Replaced all the "centered 99% tables" with 100% width tables wrapped
247 inside a div with margin-right:1px to remove the horizontal scrollbar
248 in Gecko without creating whitespace. IE6's problem is much more
249 serious and will require dropping a nuclear bomb on Redmond to fix.
251 Revision 602.4 2005/02/18 05:09:52 ajc
252 * Moved the room access control screen into a tab on the edit room menu
254 Revision 602.3 2005/02/17 04:48:26 ajc
255 * After setup is complete, tell them how to log in.
256 * Don't allow the creation of accounts with blank passwords.
257 * Don't allow users to change to a blank password.
258 * Fixed the positioning of a few more screens that accidentally got
259 partially hidden underneath the iconbar.
260 * Boldfaced the "Password changed." and other prompts.
261 * Removed the unreadable blue-on-blue links in the calendar day
262 view. They're redundant anyway, now: "Add new calendar event" and
263 "month view" are both in the banner bar.
264 * "New messages / All messages" are now "Read new messages / Read all
266 * "Save message" button is now "Post message" for public room posts,
267 and "Send message" for email.
268 * "Message has been posted" is now "Message has been sent" for email.
269 * Swapped positions of "Add users" and "Edit users" boxes.
270 * vCard editor: "Other Internet email addresses" is now "aliases"
271 * Renamed the "Users" button to "Who is online?"
273 Revision 602.2 2005/02/16 05:40:31 ajc
276 Revision 602.1 2005/02/16 05:22:22 ajc
277 * inetconf.c: fixed memory management problem that was causing all
278 the inetconf to get discarded during edit on IBM POWER5
280 Revision 602.0 2005/02/15 05:23:10 ajc
283 Revision 601.3 2005/02/15 05:20:44 ajc
284 * Fixed an HTTP output error for static data which was causing images
285 to display improperly in Konqueror
286 * Changed most of the beginbox_nt boxes to centered tables with 99%
287 width, to avoid the mysterious horizontal scrollbar
289 Revision 601.2 2005/02/14 04:57:23 ajc
290 * Started changing some of the top-level tables from 100% width to 99%
291 width in order to keep the b0rken CSS box-model from displaying a
292 horizontal scroll bar when it shouldn't. Lose, lose, lose.
294 Revision 601.1 2005/02/13 04:22:31 ajc
295 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
297 Revision 601.0 2005/02/12 04:23:43 ajc
300 Revision 528.48 2005/02/11 03:35:57 ajc
301 * useredit.c: added an "Delete user" button, because it was unintuitive
302 to tell people "Delete a user by setting their access level to 0"
304 Revision 528.47 2005/02/09 04:37:32 ajc
305 * More GroupDAV fixes and tuning.
307 Revision 528.46 2005/02/07 22:02:00 ajc
308 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
309 and no whitespace between tags. We have discovered that doing otherwise
310 will break certain clients.
312 Revision 528.45 2005/02/06 03:59:33 ajc
313 * Added some HTTP Date: header output
315 Revision 528.44 2005/02/05 22:58:46 ajc
316 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
318 Revision 528.43 2005/02/05 08:36:13 ajc
319 * Added an everything-buffering thingi so we can do Content-length:
321 Revision 528.42 2005/02/05 04:16:01 ajc
322 * Cleanup of new message range view-o-matic
323 * GroupDAV GET operations now only send the Content-type: and Date:
324 headers. All the others are irrelevant.
326 Revision 528.41 2005/02/04 19:19:23 ajc
327 * Message reading range selection is now a drop-down box.
329 Revision 528.40 2005/02/04 17:22:18 ajc
330 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
332 Revision 528.39 2005/02/04 03:43:31 ajc
333 * fixed the tasks view in the summary screen
335 Revision 528.38 2005/02/03 05:13:57 ajc
336 * More tuning for GroupDAV compliance.
338 Revision 528.37 2005/02/03 04:38:40 ajc
339 * VTODO components need to be encapsulated inside VCALENDAR components,
340 just like we do with VEVENT components. There's a bunch of software
341 (including the beforesave hook on our own Citadel server) that expects
344 Revision 528.36 2005/02/02 23:25:21 ajc
345 * Encode GroupDAV uid's using more concise string escaping, because the
346 old way was making KOrganizer choke.
348 Revision 528.35 2005/02/02 04:13:36 ajc
349 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
351 Revision 528.34 2005/02/01 23:15:50 ajc
352 * Completed GroupDAV PUT. Untested.
354 Revision 528.33 2005/02/01 19:52:29 ajc
355 * Bumped the internal version number to 6.01
356 * Set the minimum required Citadel version to 6.40, because we need the
357 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
360 Revision 528.32 2005/02/01 15:15:40 ajc
361 * Better purging of not-logged-in GroupDAV sessions
363 Revision 528.31 2005/02/01 14:55:12 ajc
364 * Reworked the PROPFIND xml output based on an example transaction
365 supplied by Reinhold Kainhofer. Groupware folder enumeration works
366 properly in Kontact now.
368 Revision 528.30 2005/02/01 03:49:09 ajc
369 * Completed "folder list" PROPFIND, now listing all rooms set to a
370 calendar, tasks, or address view, using the GroupDAV properties.
372 Revision 528.29 2005/02/01 02:28:32 ajc
373 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
374 When defaulting a new event date/time to now, set the seconds to zero
377 Revision 528.28 2005/01/31 23:31:26 ajc
378 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
379 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
381 Revision 528.27 2005/01/31 16:24:47 ajc
382 * iconbar is now a happy css hovery lightupy div thing
384 Revision 528.26 2005/01/29 03:59:25 ajc
385 * Implemented the GroupDAV DELETE method.
387 Revision 528.25 2005/01/28 05:25:43 ajc
388 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
389 directly inside the iconbar div.
391 Revision 528.24 2005/01/28 05:13:02 ajc
392 * GroupDAV object URL's are now based on the EUID of a message (which is
393 derived from the UID of the groupware object itself) instead of the
394 message number. This was done in order to conform to GroupDAV's
395 requirement that the URL cannot change after an object is updated.
396 * The ETag of a GroupDAV object is still the message number, and in fact
397 doing so meets that requirement perfectly.
399 Revision 528.23 2005/01/26 18:15:34 ajc
400 * PROPFIND now outputs fully qualified URL's
402 Revision 528.22 2005/01/26 18:02:22 ajc
403 * Initial implementation of GroupDAV PROPFIND
405 Revision 528.21 2005/01/26 16:28:23 ajc
406 * Output ETags in double quotes to conform with the new GroupDAV draft.
407 * Output HTTP Server: header in GroupDAV transactions
408 * Server: header now displays both WebCit and Citadel versions
409 * Added groupdav_common_headers() to output HTTP headers common to all
410 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
412 Revision 528.20 2005/01/25 19:51:04 ajc
413 * Accept escaped characters in GroupDAV GET URL's
415 Revision 528.19 2005/01/25 04:17:20 ajc
416 * Implemented the Groupdav GET method, more or less in its final form
417 (still need to fix the room/folder naming semantics)
419 Revision 528.18 2005/01/25 03:12:27 ajc
420 * Completed HTTP "Basic" authentication, and a stub function for the
421 main entry point for GroupDAV functions.
423 Revision 528.17 2005/01/24 03:37:48 ajc
424 * Began laying the groundwork for http-authenticated GroupDAV sessions.
426 Revision 528.16 2005/01/22 22:50:51 ajc
427 * removed descriptions in non-main menus
429 Revision 528.15 2005/01/20 21:24:27 ajc
430 * When viewing a calendar room, the "Read all messages" link in the
431 room banner has been replaced by "Day view" and "Month view" links.
432 (I have also imported icons for week and year views, in case we add
435 Revision 528.14 2005/01/20 16:13:56 ajc
436 * Added in a bunch of stupid JavaScript to allow the instant message
437 window to be dismissed.
439 Revision 528.13 2005/01/20 04:10:41 ajc
440 * Cleaned up a bunch of unused cruft from the old layout
441 * Instant messages are now displayed in a div that layers itself
442 over the rest of the site. It would be nice if we could figure out
443 a way to make a clickable "hide" box...
445 Revision 528.12 2005/01/17 04:38:14 ajc
446 * Navbar is now dynamic, in an attempt to make only the relevant controls
447 appear on any given page.
449 Revision 528.11 2005/01/15 07:19:08 ajc
450 * Removed the fixed pixel width from the tree view room list so it doesn't
451 wrap around in an ugly way on aIEeeee.
453 Revision 528.10 2005/01/15 05:26:27 ajc
454 * Message entry window is now somewhat full screen.
456 Revision 528.9 2005/01/14 21:03:17 ajc
457 * A few logging hacks
459 Revision 528.8 2005/01/14 15:00:51 ajc
460 * Placed the navbar into the room banner, at least in its temporary form.
462 Revision 528.7 2005/01/14 04:53:54 ajc
463 *** empty log message ***
465 Revision 528.6 2005/01/14 04:53:12 ajc
466 * Got the three-pane model working not only with web browsers, but also
467 with the disgusting abomination called Internet Explorer.
469 Revision 528.5 2005/01/13 18:38:08 ajc
470 * Insert a newline between </div> and <div id="text">
472 Revision 528.4 2005/01/11 16:20:18 ajc
473 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
476 Revision 528.3 2005/01/11 05:05:08 ajc
477 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
478 * Ripped things apart in a big way. The frameset is gone (except for
479 chat, for which we'll probably keep frames). Iconbar and banner are
480 now done using CSS and <div> tags.
481 * Room read/enter/goto controls are currently missing. Stay tuned.
482 * I am in the process of rewriting all of the markup as valid XHTML.
484 Revision 528.2 2004/12/29 22:08:08 ajc
485 * roomops.c: provide a way to create room shares with a mapping to an
486 alternate room name on the other end.
488 Revision 528.1 2004/12/29 17:28:09 ajc
489 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
490 all corrupty-whatever when a remote room name mapping is found. Display
491 the mapping and preserve it across share/unshare operations.
493 Revision 528.0 2004/12/28 03:58:34 ajc
496 Revision 527.1 2004/12/28 03:58:24 ajc
497 * Corrected overly-escaped reply-to addresses in "reply" button
498 * Repaired toggling of self-service account creation in admin screen
499 * Bumped internal version number to 5.28
501 Revision 527.0 2004/12/07 04:41:37 ajc
504 Revision 526.1 2004/12/07 04:41:02 ajc
505 * Finally tracked down the WC->vars heap corruption issue (for real this
506 time). We now call clear_local_substs() at the end of each HTTP
507 transaction, whether we need to or not, instead of calling it whenever
508 we're done with something we wanted session variables for.
509 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
510 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
511 preventing it from getting clobbered by another session.
512 * Bumped internal version number to 5.27
514 Revision 526.0 2004/12/01 21:35:56 ajc
517 Revision 525.4 2004/12/01 21:35:44 ajc
518 * Changed internal version number to 5.26
520 Revision 525.3 2004/12/01 21:34:17 ajc
521 * Numerous memory management bugfixes.
523 Revision 525.2 2004/12/01 16:48:24 ajc
524 * tools.c: don't crash when striplt() is called with a zero-length string
526 Revision 525.1 2004/11/12 18:02:36 ajc
527 * Updated the richtext editor (new version from Kevin Roth's site)
529 Revision 525.0 2004/11/03 20:21:10 ajc
532 Revision 524.7 2004/11/03 20:21:02 ajc
533 * Changed internal version number to 5.25
535 Revision 524.6 2004/10/20 02:41:41 ajc
537 * Added the notes room to the icon bar
538 * Set up an initial implementation of Notes view. Attractive enough to
539 publish, but read-only. Needs a note editor.
541 Revision 524.5 2004/10/15 03:10:24 ajc
542 * Calendar objects UID now generated by generate_uuid() which creates
543 pseudo-DCE-ish UUID's.
545 Revision 524.4 2004/10/05 01:59:31 ajc
546 * localtime_r() fixes
548 Revision 524.3 2004/10/03 02:56:35 ajc
549 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
551 Revision 524.2 2004/10/01 16:23:23 ajc
552 * Set up framework for "notes" view, and added a skeleton function for
555 Revision 524.1 2004/09/30 03:44:01 ajc
556 * fix line width break problem in chat
558 Revision 524.0 2004/09/28 16:12:44 ajc
561 Revision 523.12 2004/09/28 16:12:30 ajc
562 * Prepare for 5.24 release
564 Revision 523.11 2004/09/27 02:17:47 ajc
565 * messages.c: fix build problem on non-calendar-enabled installations
566 * floors.c: fix a warning message
568 Revision 523.10 2004/09/25 03:34:21 ajc
569 * summary.c: Fixed a calling syntax problem
571 Revision 523.9 2004/09/25 03:18:43 ajc
572 * small stylesheet fix
574 Revision 523.8 2004/09/24 04:21:41 ajc
575 * Fixed display bug for room list mode when we dropped down multiple
576 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
578 Revision 523.7 2004/09/24 04:08:25 ajc
579 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
580 rooms without new msgs
582 Revision 523.6 2004/09/24 04:04:34 ajc
583 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
586 Revision 523.5 2004/09/23 03:21:10 ajc
587 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
589 Revision 523.4 2004/09/16 02:42:37 ajc
590 * Set default view of new rooms during CRE8 command instead of afterwards
592 Revision 523.3 2004/09/15 03:08:50 ajc
593 * Support config of seaperate MSA port in Citadel 6.26
595 Revision 523.2 2004/09/10 03:49:17 ajc
596 * Added 'dialog' mode to setup
598 Revision 523.1 2004/08/31 20:31:01 ajc
599 * When saving VTODO (tasks), insert a UID if none is already present. Also
600 increment the sequence, or insert one if none is already present.
602 Revision 523.0 2004/08/31 03:02:37 ajc
605 Revision 522.30 2004/08/31 03:02:28 ajc
606 * Changed internal version number to 5.23
608 Revision 522.29 2004/08/27 02:40:06 ajc
609 * Ditched the graphical buttons because CSS can do the same thing faster.
611 Revision 522.28 2004/08/18 03:16:12 ajc
612 * 'move' and 'delete' buttons only show when allowed to do those things
614 Revision 522.27 2004/08/18 02:10:17 ajc
615 * Reply/Move/Delete buttons are now images, because system-native buttons
616 were too big and ugly.
618 Revision 522.26 2004/08/11 17:24:57 ajc
619 * static/iconbar.html: removed.
620 * Updated the "powered by citadel" graphic
622 Revision 522.25 2004/08/11 03:49:15 ajc
623 * Replaced all instances of the name "Citadel/UX" with "Citadel"
624 * Installed the "simple logo" in the iconbar
626 Revision 522.24 2004/08/09 03:11:20 ajc
627 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
629 Revision 522.23 2004/08/05 21:32:17 ajc
630 * Reply/Move/Delete are now buttons instead of links. This should enable
631 us to add some JavaScript magic for "Reply quoted" ...
633 Revision 522.22 2004/08/05 02:47:21 ajc
634 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
635 has a more predictable and attractive behavior, and can still be
636 overridden in the style sheet if the site operator wants to.
638 Revision 522.21 2004/08/04 03:52:23 ajc
639 * Tasks view is now pretty.
640 * Tasks view now displays date due for each task.
641 * Tasks view is now sorted by date due.
642 * Tasks view now displays overdue tasks in red.
644 Revision 522.20 2004/08/03 03:55:37 ajc
645 * Tasks view now uses the same buffer/dump logic as the calendar views, so
646 we can sort them by due date and do a prettier display. (Only the logic is
647 changed so far. The prettier display is forthcoming.)
649 Revision 522.19 2004/07/21 02:57:09 ajc
650 * Internet Configuration screen looks a little neater now
652 Revision 522.18 2004/07/21 02:45:15 ajc
653 * Completed the "Internet Configuration" screen
655 Revision 522.17 2004/07/16 19:13:37 ajc
656 *** empty log message ***
658 Revision 522.16 2004/07/16 19:13:10 ajc
659 * tools.c: display 12:00 as 12pm, not 12am
661 Revision 522.15 2004/07/16 03:14:03 ajc
662 * more work on inetconf screen
664 Revision 522.14 2004/07/16 02:50:00 ajc
665 * useredit.c: put a pretty box around user editing
667 Revision 522.13 2004/07/13 03:25:08 ajc
668 * inetconf.c: added. Not finished yet.
670 Revision 522.12 2004/07/10 03:10:19 ajc
671 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
672 floor level configurations.
673 * Put a space between OK and CANCEL buttons anywhere in the system where
675 * Some more of the room config/admin screens now return to themselves
676 with a "ok, you did that" message when OK is pressed, instead of dropping
677 out to the main menu.
679 Revision 522.11 2004/07/08 03:03:01 ajc
680 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
681 configuration (public rooms default and mailboxes default). Still need
682 to add floor and room policy screens.
684 Revision 522.10 2004/07/02 03:28:08 ajc
685 * Much-improved alphabet tabs for Address Book view. Now divides the
686 total number of names by (names per page, currently 60) and sets up
687 that many tabs, with proper [Aaa-Bbb] labels on them.
689 Revision 522.9 2004/07/02 03:26:06 ajc
690 *** empty log message ***
692 Revision 522.8 2004/07/01 02:40:40 ajc
693 * Clicking "Enter a message" in a groupware room now automatically calls
694 the correct editor for the type of objects in the room (message, calendar
695 event, task, address book entry)
697 Revision 522.7 2004/06/29 17:21:25 ajc
698 * Removed the word "room" in a few locations, as part of our push towards
699 not looking like a BBS when running in groupware mode
701 Revision 522.6 2004/06/29 00:37:02 ajc
702 * Made some fonts bigger because users were complaining...
704 Revision 522.5 2004/06/27 03:02:05 ajc
705 * Summary view -- always view ALL messages
706 * Summary view -- new messages are in boldface
708 Revision 522.4 2004/06/24 20:42:14 ajc
709 * Added the "server ip address" Citadel config option
710 * Site config: added "Changes will not take effect until..." language
713 Revision 522.3 2004/06/24 14:50:35 ajc
714 * Added the ability to listen on a single IP address instead of all addresses.
716 Revision 522.2 2004/06/22 02:21:56 ajc
719 Revision 522.1 2004/06/21 15:00:52 ajc
722 Revision 522.0 2004/06/19 03:21:35 ajc
725 Revision 521.10 2004/06/19 03:11:07 ajc
726 * Instead of a crufty "the topmost Internet email address will be used
727 for outgoing email" explanation, separated it into "Primary Internet
728 email address" and "Other email addresses" boxes.
730 Revision 521.9 2004/06/19 02:42:12 ajc
731 * Removed the "aides access to mailboxes" config option, which is no longer
732 part of the Citadel system.
734 Revision 521.8 2004/06/16 02:07:22 ajc
735 * Removed a couple of lines of debugging code leftover from last night
737 Revision 521.7 2004/06/15 03:06:11 ajc
738 * Bumped internal version number to 5.22
739 * Use new fast headers-only-no-mime fetch mode in Citadel for
742 Revision 521.6 2004/06/15 02:30:21 ajc
743 * Honor "maxmsgs" even when viewing a mailbox in summary mode
745 Revision 521.5 2004/06/12 04:26:38 ajc
746 * Fixed some garbled output resulting from turning things that look like
749 Revision 521.4 2004/06/11 16:09:36 ajc
750 * Moved the room graphic to the left of the room name in the banner, to
751 make it more consistent with the rest of the site.
752 * Reduced the size of the font in the iconbar
754 Revision 521.3 2004/06/11 03:15:08 ajc
755 * When "Add" is clicked without specifying an upload filename, resume
756 composition instead of aborting the post.
757 * Add attachments to messages in forward order, not reverse order
759 Revision 521.2 2004/06/10 03:08:48 ajc
760 * Improved the appearance of tabs in the room config screen
762 Revision 521.1 2004/06/10 02:58:55 ajc
763 * Made all the title boxes the same background color. The old scheme was
764 cute but not professional looking.
766 Revision 521.0 2004/06/06 19:53:25 ajc
769 Revision 510.15 2004/06/06 19:32:15 ajc
770 * Cleaned up a couple of FIXME's sitting around in the code
771 * Altered the conditions under which stray http://... strings are
772 automatically turned into links, to prevent that logic from
773 transforming IMG tags into gibberish.
774 * Set internal version number to 5.21
776 Revision 510.14 2004/06/04 02:29:07 ajc
777 * Fixed bug in "validate new users" screen (thanks Campy)
779 Revision 510.13 2004/06/03 03:21:22 ajc
780 * "Reply" button now carries the message subject into the reply.
782 Revision 510.12 2004/06/02 02:07:54 ajc
783 * setup.c: updated the setup script to configure two /etc/inittab entries,
784 one for http and one for https.
786 Revision 510.11 2004/06/01 21:46:47 ajc
787 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
788 during a read or write operation, do not attempt to finish the operation
789 unencrypted like we do in Citadel. Here in WebCit land it only causes
790 the server to segfault.
792 Revision 510.10 2004/06/01 19:01:22 ajc
793 * netconf.c: widened some of the text entry fields
794 * webcit.h: bumped up the internal version number to 5.20
796 Revision 510.9 2004/06/01 18:44:20 ajc
797 * Return to the old command-line usage (-s for https, service is either
798 http or https but not both)
800 Revision 510.8 2004/06/01 03:32:28 ajc
801 * Add "permanent room" setting to room edit screen
802 * create room -- allow longer strings
804 Revision 510.7 2004/06/01 00:36:43 ajc
805 * Hmmph. Do the session cookie as hex instead of base64. There really
806 are some characters in the base64 set that make HTTP do nasty things.
808 Revision 510.6 2004/05/31 21:43:27 ajc
809 * Added "|END" to the session cookie before base64-ing it. This fixes a
810 problem with certain room names causing the webserver to freak out and
811 break embedded images and stuff. I don't know why.
813 Revision 510.5 2004/05/31 20:34:11 ajc
814 * Message entry using Kevin Roth's excellent cross-platform richtext
817 Revision 510.4 2004/05/31 15:54:13 ajc
818 * "text" and "HTML" options for message entry.
820 Revision 510.3 2004/05/29 03:31:48 ajc
821 * tighten up the space between icons in the iconbar
823 Revision 510.2 2004/05/28 20:24:53 ajc
826 Revision 510.1 2004/05/24 03:02:38 ajc
827 * CSS change to make folder names stand out more in the "Folder View"
829 Revision 510.0 2004/04/30 04:08:58 ajc
832 Revision 506.13 2004/04/30 04:08:47 ajc
833 * Changed internal version number to 5.10
834 * Updated documentation for the new HTTPS service
836 Revision 506.12 2004/04/27 03:21:36 ajc
837 * Prompt for HTTPS port number during setup. We may make this optional.
839 Revision 506.11 2004/04/27 03:16:31 ajc
840 * When running on the same host as Citadel, if no key/cert are found,
841 symlink to Citadel's if possible.
842 * One server binary now forks to start both http and https servers.
844 Revision 506.10 2004/04/21 03:43:39 ajc
845 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
846 certs are also no longer invalid.
848 Revision 506.9 2004/04/21 02:25:13 ajc
849 * Replaced ctdl_install_certificate() with convenience functions found
850 in the OpenSSL library.
852 Revision 506.8 2004/04/21 02:19:41 ajc
853 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
854 understand, but read at http://www.informit.com/articles/article.asp?p=22078
855 ). Still doesn't work with Internet Monopolizer, though.
857 Revision 506.7 2004/04/20 02:32:44 ajc
858 * Allow setup to run seamlessly from within the Citadel Ridiculously
859 Easy Installer by observing the values of environment variables
860 CITADEL_INSTALLER, CITADEL, and WEBCIT.
862 Revision 506.6 2004/04/20 02:02:50 ajc
865 Revision 506.5 2004/04/16 03:14:06 ajc
866 * Minor fix for previous checkin
868 Revision 506.4 2004/04/16 02:59:01 ajc
869 * Completed SSL support. Still doesn't work with all browsers... gotta
872 Revision 506.3 2004/04/15 03:57:00 ajc
873 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
874 it has a crashy crashy bug in it. Don't use it yet.
876 Revision 506.2 2004/04/13 19:41:36 ajc
877 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
878 (freebusy data fetch for anonymous Kolab type clients)
880 Revision 506.1 2004/04/10 04:32:59 ajc
881 * Fixed some version and copyright date oopses
883 Revision 506.0 2004/04/10 04:29:30 ajc
886 Revision 505.22 2004/04/10 04:29:20 ajc
887 * Changed internal version number to 5.06
889 Revision 505.21 2004/03/29 04:30:20 ajc
890 * configure.in, Makefile.in: handle $LDFLAGS
892 Revision 505.20 2004/03/20 05:03:14 ajc
893 * Original startup thread becomes a worker thread after initialization.
894 Doing otherwise turns it into a zombie (at least on Linux) and possibly
895 leads to other problems
896 * Filter out NOOP's received in chat
898 Revision 505.19 2004/03/18 04:32:24 ajc
899 * Removed the language in README.TXT which told everyone that chat wouldn't
900 work with a non-local Citadel server, because that's no longer true.
901 * Removed the old chat applet from the static/ directory
903 Revision 505.18 2004/03/18 04:00:44 ajc
904 * Rounded web boxes now look correct in all browsers.
906 Revision 505.17 2004/03/17 18:25:31 ajc
907 * When creating a new user, auto-chain to the "edit user configuration"
908 screen, and subsequently auto-chain to the "edit address book entry"
909 screen. This creates a nice sensible workflow.
911 Revision 505.16 2004/03/15 22:47:09 ajc
912 * Prettied up the chat window a little more.
914 Revision 505.15 2004/03/15 04:27:44 ajc
915 * Chat now appears in a separate window
916 * Use regular frames instead of IFRAMEs for chat
917 * Display user's own chat text in bold+italic
918 * Added a "List Users" button
920 Revision 505.14 2004/03/09 20:45:45 error
921 * Add a Linux Software Map file
923 Revision 505.13 2004/03/07 22:04:32 ajc
924 * Fix the current view not being set to the default view for the creator
927 Revision 505.12 2004/03/07 21:31:17 ajc
928 * serv_read() now zeroes out the supplied buffer (with the supplied
929 length) if a server read fails. This causes serv_gets() to return
930 instead of looping endlessly. Fixes chat problem found on linux-ppc.
932 Revision 505.11 2004/03/03 05:21:36 ajc
933 * Made the chat screen totally kick-ass sweet. The flickering reload
934 i-frame is now tiny and hidden, and it *appends* new chat data to
935 the viewable window using JavaScript. No flickering + scrollback!
936 * Added a help button to the chat screen.
938 Revision 505.10 2004/02/29 22:52:15 ajc
939 * Close and clear (set to -1) server socket handle when socket errors are
940 detected. Fixes a chat problem reported by Winzlo.
942 Revision 505.9 2004/02/29 05:34:25 ajc
943 * Display the Chat menu option as "Chat with other users in <roomname>"
945 Revision 505.8 2004/02/27 05:04:38 ajc
946 * fix frameset bug in page popups
948 Revision 505.7 2004/02/26 04:08:56 ajc
949 * Fixed a problem that made WebCit go to the "no cookies" screen instead
950 of the logout banner.
951 * Ford's latest stupid room has a name with more than 64 characters, and
952 we still had a 64-byte room name in the march_list struct. ooooops...
954 Revision 505.6 2004/02/26 03:07:26 ajc
955 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
957 Revision 505.5 2004/02/25 23:10:28 ajc
958 * Allow "/do_logout" as a no-frames page
960 Revision 505.4 2004/02/25 23:00:21 ajc
961 * Changed the favicon support to LINK tags in the HEAD of static stuff,
962 to make life easier. (Thanks to prosthetik for this)
964 Revision 505.3 2004/02/25 15:20:11 ajc
965 * Support for favicon.ico in the static/ directory
967 Revision 505.2 2004/02/24 04:06:42 ajc
968 * Changed the colors slightly in chat screen
970 Revision 505.1 2004/02/20 06:07:06 ajc
971 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
973 Revision 505.0 2004/02/19 03:32:50 ajc
976 Revision 504.7 2004/02/19 03:32:38 ajc
977 * Changed the internal version number to 5.05
978 * Completed the frames fix
980 Revision 504.6 2004/02/18 20:08:29 ajc
981 * Fixed the frameset force reload logic. Now it does the whole frameset
982 without displaying an error in the main frame.
984 Revision 504.5 2004/02/18 19:17:51 ajc
985 * Force reload of frameset if someone tries to escape it. Not perfect
986 but it mostly works at this poing.
988 Revision 504.4 2004/02/17 03:37:11 ajc
989 * Indicate to Citadel that we want Server Generated Invitations when
990 calendar events are saved. (No longer the default in Citadel server.)
992 Revision 504.3 2004/02/09 04:49:32 ajc
993 * Prepare for a way to avoid falling out of the main frameset
995 Revision 504.2 2004/02/09 03:37:57 ajc
996 * Changed the thread pool management algorithm. Detecting idle time between
997 socket accepts was not working reliably on all systems, so we now follow
998 the same algorithm as the Citadel server (spawn more threads when number
999 of sessions < number of threads, but keep constrained to pre-defined
1000 minimum and maximum thread count)
1002 Revision 504.1 2004/02/03 03:09:51 ajc
1005 Revision 503.0 2004/01/28 04:31:31 ajc
1008 Revision 502.4 2004/01/28 04:30:48 ajc
1009 * Create Room can now offer calendar and address book rooms
1011 Revision 502.3 2004/01/17 21:25:30 ajc
1012 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1013 * Split the config for LDAP Connector into its own panel
1015 Revision 502.2 2004/01/17 04:32:54 ajc
1016 * Add site config options for Citadel servers which support LDAP
1018 Revision 502.1 2003/10/24 02:50:19 ajc
1019 * Clicking "Enter Message" in a room with an Address Book view opens
1020 a blank vCard entry screen.
1022 Revision 502.0 2003/10/23 03:16:50 ajc
1025 Revision 501.2 2003/10/23 03:07:54 ajc
1026 * event.c: Found and removed another unquoted multi-line string literal
1027 * webcit.h: changed an #ifdef HAVE_ICAL_H
1028 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1030 Revision 501.1 2003/10/22 01:42:12 ajc
1031 * iconbar.c: removed a stray character or two...
1033 Revision 501.0 2003/10/21 04:26:37 ajc
1036 Revision 500.30 2003/10/21 04:26:27 ajc
1037 * bumped the version string to 5.01
1039 Revision 500.29 2003/10/17 03:08:28 ajc
1040 * Finished prettying up the vCard display
1042 Revision 500.28 2003/10/17 02:31:45 ajc
1043 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1044 is wrapped in quotes. Performed this fix so it'll compile.
1045 * setup.c: removed references to unused variable tempfile[]
1047 Revision 500.27 2003/10/09 03:17:02 ajc
1048 * Started prettying up the vCard display.
1050 Revision 500.26 2003/10/08 02:33:49 ajc
1051 * Begin work on better handling of vCard display
1053 Revision 500.25 2003/09/04 03:41:27 ajc
1054 * siteconfig.c: changed some config items to drop-down boxes
1056 Revision 500.24 2003/08/27 04:26:54 ajc
1057 * Split the site configuration screen up into four different screens,
1058 and added a meta-menu
1060 Revision 500.23 2003/08/24 03:31:50 ajc
1061 * Finished the setup program
1062 * Bumped the internal version number to 5.01
1064 Revision 500.22 2003/08/22 00:47:27 ajc
1065 * setup is now working, but it still needs a way to detect a running WebCit
1067 Revision 500.21 2003/08/22 00:25:40 ajc
1068 * Added a skeleton "setup" program to the tree. It does not work yet.
1070 Revision 500.20 2003/08/20 03:48:55 ajc
1071 * Added iconbar shortcut to Contacts room
1072 * Minimum required Citadel is now 6.11
1074 Revision 500.19 2003/08/20 03:07:25 ajc
1075 * Address book "single card" view now suppresses "reading nn message" and
1076 instead shows the letter indices across the top
1077 * Clicking on an address in a vCard now connects to WebCit mail instead
1078 of a browser mailto: link
1080 Revision 500.18 2003/08/19 04:18:43 ajc
1081 * Changed things around in the address book view. Made it sorted and
1082 more clickable and better looking...
1084 Revision 500.17 2003/08/12 18:54:03 error
1085 * messages.c: fix off-by-one-error in selector bar
1087 Revision 500.16 2003/08/07 22:18:03 ajc
1088 * Add the Summary Page to the customizable iconbar
1090 Revision 500.15 2003/08/07 03:51:51 ajc
1091 * Customizable icon bar as: pictures and text, pictures, text
1093 Revision 500.14 2003/08/05 03:52:14 ajc
1094 * First working version of the customizable iconbar. It contains a basic
1095 set of options and now automatically refreshes when it's customized.
1097 Revision 500.13 2003/08/04 03:50:29 ajc
1098 * First cut at the customizable iconbar is done. A bunch of generic options
1099 are there. Still need to get the actual iconbar to refresh when changes
1102 Revision 500.12 2003/08/03 21:02:01 ajc
1103 * More work on customizable iconbar
1105 Revision 500.11 2003/08/02 05:25:46 ajc
1106 * Laid the groundwork for a customizable iconbar
1108 Revision 500.10 2003/07/30 03:57:49 ajc
1109 * Add config.c_purge_hour to config screen
1111 Revision 500.9 2003/07/06 22:06:59 ajc
1112 * When converting "anything that looks like a URL" to a real link, first
1113 make sure that it isn't already inside a link. This fixes most of the
1114 long, ugly URL strings sent by eBay.
1115 * Automatically dismantle mailto: links in HTML messages, and convert
1116 them to WebCit mail links (clicking on it sends the user to the Mail
1117 room and begins composing a new message with the recipient and subject
1118 fields pre-populated).
1120 Revision 500.8 2003/06/29 20:51:21 ajc
1121 * Worked around a rendering bug in Satan's Browser that was causing it
1122 to draw the calendar month view much wider than the actual screen wdith
1124 Revision 500.7 2003/06/28 04:09:37 error
1125 * roomops.c: Backout change to display one less box in the first column in
1126 roomlist view, it doesn't seem to work for everyone
1128 Revision 500.6 2003/06/28 03:52:51 error
1129 * Don't tell browsers not to cache static documents
1131 Revision 500.5 2003/06/28 03:35:23 error
1132 * roomops.c: Display one less floor in the first column in romlist view
1134 Revision 500.4 2003/06/26 03:37:58 ajc
1135 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1136 This will allow some groupware clients to browse the free/busy times of
1137 other users on the system.
1139 Revision 500.3 2003/06/21 05:17:21 ajc
1140 * Better alignment of system messages
1141 * Exterminated display_error() and replaced it with WC->ImportantMessage
1142 which is displayed in a bubble on top of whatever page you're on next.
1143 * Small cosmetic changes
1144 * Fixed some nesting problems in output_headers()
1146 Revision 500.2 2003/06/20 03:39:27 ajc
1147 * Optimization to floor layout in box view
1149 Revision 500.1 2003/06/20 03:04:26 ajc
1150 * "Reply" button on messages now handles IGnet recipients correctly
1152 Revision 500.0 2003/06/10 04:23:08 ajc
1155 Revision 410.50 2003/06/10 04:22:58 ajc
1156 * Updated docs and headers for 5.00 release
1158 Revision 410.49 2003/06/10 04:05:23 ajc
1159 * De-tabled the left side icon bar and reduced one of the graphics, so
1160 that all of the rounded corners show up in Satan's Browser.
1162 Revision 410.48 2003/06/10 03:47:41 ajc
1163 * style.css: added font selection to default <BODY> tag
1165 Revision 410.47 2003/06/06 03:26:03 ajc
1166 * Satan's Browser insists on putting bloody acres of whitespace to the
1167 right of any bulleted list items, making any multi-column table containing
1168 a list take more than the entire screen. Removed all such lists so it
1169 looks ok. If you are reading this and you are a Microsoft employee, please
1170 commit suicide before you break anything else.
1172 Revision 410.46 2003/06/06 02:22:07 ajc
1173 * Changed the upper left and upper right bounded box corners to a solid
1174 blue (#204B78) instead of gradiated, because it was looking funny in
1175 256-color mode. It also looked funny in Internet Explorer, but people
1176 who use Internet Explorer are contributing to terrorism and really don't
1177 deserve Web access in the first place. So I really just fixed this to make
1178 it look good in 256-color Netscape.
1180 Revision 410.45 2003/06/05 21:37:37 ajc
1181 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1182 in b0rken IE browser. Die, Bill, Die.
1184 Revision 410.44 2003/06/05 03:52:29 ajc
1185 * Buncha cosmetic changes
1187 Revision 410.43 2003/06/04 03:41:25 ajc
1188 * Change the appearance of rooms with and without new messages in the
1189 room list -- now defined using CSS
1191 Revision 410.42 2003/06/03 03:57:42 ajc
1192 * Tightened up the room banner a bit. Smaller padding, smaller font,
1195 Revision 410.41 2003/05/31 21:36:45 ajc
1198 Revision 410.40 2003/05/26 21:05:42 ajc
1199 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1200 it to complete the free/busy checking for attendee availability.
1202 Revision 410.39 2003/05/26 05:44:45 ajc
1203 * event.c: fix compiler warning
1205 Revision 410.38 2003/05/26 05:39:46 ajc
1206 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1207 bug fixed in Citadel.
1209 Revision 410.37 2003/05/26 05:28:13 ajc
1210 * serv_func.c: added utility function read_server_text()
1211 * availability.c: banged out more of this code -- still not complete
1213 Revision 410.36 2003/05/26 03:28:02 ajc
1214 * Getting closer to doing the availability check. Created new source
1215 module 'availability.c' for this purpose. Stub function is in place.
1217 Revision 410.35 2003/05/25 04:25:12 ajc
1218 * siteconfig.c: fixed a spelling error
1219 * event.c: add a "Check attendee availability" button, and the code to
1220 bypass saving the event to the server, do something with it, and then
1221 feed the twiddled data structure back to the form display function for
1222 further editing. What's still missing is the code to do the actual
1225 Revision 410.34 2003/05/24 22:22:35 ajc
1226 * Small stylesheet hack to make it work with b0rken IE
1228 Revision 410.33 2003/05/24 22:13:08 ajc
1229 * Changed the login banner a bit
1231 Revision 410.32 2003/05/20 03:25:41 ajc
1232 * Separate event invitees with newlines instead of commas.
1234 Revision 410.31 2003/05/19 19:55:09 ajc
1235 * summary.c: eliminate compiler warnings about unused variables when
1236 compiling a WebCit service without calendar support
1238 Revision 410.30 2003/05/18 02:05:33 ajc
1239 * More conversion of screens to the new look-and-feel.
1241 Revision 410.29 2003/05/16 04:11:29 ajc
1242 * We don't need no steenking workaround. Problem fixed. MIME parser not
1243 broken. Web server was calling it with bad parameters. All fixed now.
1244 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1247 Revision 410.28 2003/05/15 04:52:26 ajc
1248 * Minor workaround in web forms to handle mime parser problem in uploads
1250 Revision 410.27 2003/05/15 03:35:59 ajc
1251 * look and feel overhaul -- almost done!
1253 Revision 410.26 2003/05/14 03:46:35 ajc
1254 * More background cleanup
1256 Revision 410.25 2003/05/05 17:19:46 ajc
1257 * Cleanups to summary page when running on a non ical enabled system
1258 * Use non breaking spaces in summary page box titles
1260 Revision 410.24 2003/05/04 04:22:41 ajc
1261 * Display body of messages on a white background. I am doing this in order
1262 to prepare for making the general background of the screen a darker color.
1264 Revision 410.23 2003/05/04 02:54:55 ajc
1265 * Summary page now uses our cutesy new rounded window boxes
1267 Revision 410.22 2003/05/03 21:28:41 ajc
1268 * Added in a slick new box style and put the room lists in it
1270 Revision 410.21 2003/05/03 16:57:04 ajc
1271 * In the 'folders' and 'portal' views, change the folder delimiter
1272 from / to \ to avoid conflict with room names that have slashes
1274 Revision 410.20 2003/05/03 16:23:29 ajc
1275 * Enforce three columns in portal view of room list
1277 Revision 410.19 2003/05/03 04:52:32 ajc
1278 * Added an experimental new "portal view" to the room list options
1280 Revision 410.18 2003/05/02 03:23:41 ajc
1281 * Minor change to room list algorithm
1283 Revision 410.17 2003/05/01 15:33:05 ajc
1284 * Fixed a potential memory leak in enumeration of MIME parts
1286 Revision 410.16 2003/05/01 03:11:35 ajc
1287 * When static content is requested, fetch it without trying to connect
1290 Revision 410.15 2003/04/30 05:00:00 ajc
1291 * Added the ability to compose messages with file attachments uploaded from
1294 Revision 410.14 2003/04/27 04:46:02 ajc
1295 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1296 observes the flag designating the presence of new messages. (The "rooms
1297 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1298 but that view may get axed soon.)
1300 Revision 410.13 2003/04/26 21:57:53 ajc
1301 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1302 before returning an error code to avoid a file descriptor leak
1304 Revision 410.12 2003/04/19 21:42:36 ajc
1305 * Repaired all my b0rken COLOR tags
1306 * Replaced most FONT tags with SPAN tags
1309 Revision 410.11 2003/04/19 19:58:10 ajc
1310 * Lots of great changes from Nick to make the site CSS-enabled.
1312 Revision 410.10 2003/04/14 04:04:40 ajc
1313 * First cut of CSS-izing WebCit. Probably b0rken.
1315 Revision 410.9 2003/04/09 04:02:32 ajc
1316 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1317 supported the idea of one WebCit connecting to multiple Citadels for a
1318 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1319 * When connecting to Citadel through a Unix domain socket, don't try to make
1320 the Java chat applet available.
1322 Revision 410.8 2003/03/31 03:32:19 ajc
1323 * messages.c: check for 000 terminator while parsing RFC822 headers to
1324 prevent getting hung up while displaying certain badly formatted messages.
1326 Revision 410.7 2003/03/30 06:13:19 ajc
1327 * When reading from the server, do not treat CR as end-of-line because
1328 there's probably an LF coming after it. Instead, keep reading to the LF
1329 and then strip both.
1330 * Do not underline links in the icon bars
1332 Revision 410.6 2003/03/17 04:17:41 ajc
1333 * Call to accept() was being made with an uninitialized variable for the
1334 third argument. Changed the second and third argument to NULL and 0 because
1335 we don't really need accept() to fill up a buffer full of information that
1336 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1338 * Removed the mutex wrapper around select() because we don't need it. All
1339 idle worker threads now block on select() and one of them will wake up when
1340 a connection arrives.
1342 Revision 410.5 2003/03/15 20:55:03 ajc
1343 * When a requested image is not available on the Citadel server, send a
1344 1x1 transparent GIF instead of 404 error.
1346 Revision 410.4 2003/03/14 04:21:57 ajc
1347 * clone events to be encapsulated before saving, because the original
1348 instance may already have a parent, and that makes crashy crashy
1350 Revision 410.3 2003/03/13 05:57:17 ajc
1351 * More encapsulation. Warning: there are bugs in this!!
1353 Revision 410.2 2003/03/13 05:20:23 ajc
1354 * Various changes to the calendar service to handle messages containing
1355 fully encapsulated VCALENDAR components instead of only unencapsulated
1356 VEVENT subcomponents. We have to move in this direction for compatibility
1357 with other products.
1359 Revision 410.1 2003/03/01 22:07:19 ajc
1360 * New user registration, as well as existing user re-registration, now
1361 uses the vCard editing screen.
1362 * Administratively editing users' address book entries now works again,
1363 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1364 in order to enforce this.
1366 Revision 410.0 2003/02/19 03:49:33 ajc
1369 Revision 400.90 2003/02/19 03:49:17 ajc
1370 * latest config.guess and config.sub from www.gnu.org
1372 Revision 400.89 2003/02/07 04:44:17 ajc
1373 * Replaced sleep() with a function that sleeps using select() in order to
1374 avoid potential issues with SIGALRM. Possible fix for weird behavior
1375 when running on a Macintosh.
1377 Revision 400.88 2003/01/29 22:32:07 ajc
1378 * Shuffled some code and comments around; minor cleanup
1380 Revision 400.87 2003/01/28 15:37:12 ajc
1381 * All functions which read binary data from the server now make use of the
1382 read_server_binary() function in tools.c
1383 * Binary reads from server now have safety code to prevent infinite loops
1384 * All output of MIME objects is now done with http_transmit_thing()
1386 Revision 400.86 2003/01/19 06:28:04 ajc
1387 * Minimum required Citadel version 6.05
1389 Revision 400.85 2003/01/16 04:41:26 ajc
1390 * When displaying edit controls for time of day in the calendar, only show
1391 minutes that are multiples of 5 ... unless the existing value is not a
1392 multiple of 5, in which case we show that too.
1394 Revision 400.84 2003/01/15 17:34:04 ajc
1395 * event.c: fixed a misspelling
1396 * config.guess, config.sub: updated using latest from ftp.gnu.org
1398 Revision 400.83 2003/01/14 04:21:27 ajc
1399 * Only offer views which make sense for the default view of a room
1401 Revision 400.82 2003/01/13 03:34:33 ajc
1402 * Get ready for the 4.10 release
1404 Revision 400.81 2003/01/12 23:22:53 ajc
1405 * configure.in: check for libical v0.24 or newer
1407 Revision 400.80 2003/01/07 04:56:17 ajc
1408 * Complete the free/busy transparency handling in the form
1409 * Default times for new events are now in the correct timezone
1411 Revision 400.79 2003/01/06 18:01:35 ajc
1412 * Begin handling of TRANSP property to show event times as free or
1413 busy (not finished).
1415 Revision 400.78 2003/01/05 21:02:14 ajc
1416 * Summary page: three columns are now all the same width
1418 Revision 400.77 2003/01/05 20:56:05 ajc
1419 * minor fix for previous checkin
1421 Revision 400.76 2003/01/05 20:51:01 ajc
1422 * Display PARTSTAT for attendees
1424 Revision 400.75 2003/01/05 05:01:00 ajc
1425 * Add "today's calendar events" to the summary page.
1427 Revision 400.74 2003/01/05 04:27:28 ajc
1428 * Add "Tasks" to the summary page
1430 Revision 400.73 2002/12/28 05:44:09 ajc
1431 * ical_dezonify.c: brought over new version from the Citadel source (again)
1433 Revision 400.72 2002/12/28 05:12:45 ajc
1434 * ical_dezonify.c: brought over new version from the Citadel source.
1436 Revision 400.71 2002/12/26 04:04:48 ajc
1437 * Perform CHEK command when automatically establishing sessions, not just
1438 when one is explicitly created. Some stuff is missing otherwise.
1440 Revision 400.70 2002/12/25 23:18:06 ajc
1441 * Be more strategic about when to call ical_dezonify()
1442 (This may be the last set of fixes. I hope so.)
1444 Revision 400.69 2002/12/25 21:39:38 ajc
1445 * ical_dezonify.c: added.
1446 * calendar.c: convert incoming ical messages to UTC
1447 (the usual routines will then convert them to local time for display)
1449 Revision 400.68 2002/12/25 07:06:00 ajc
1450 * Tweaked the code to work with libical 0.24
1452 Revision 400.67 2002/12/20 04:50:00 ajc
1453 * When saving a calendar event, increment the SEQUENCE property.
1455 Revision 400.66 2002/12/18 05:03:39 ajc
1456 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1457 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1458 Because the libc-allocated buffer was getting clobbered.
1459 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1461 Revision 400.65 2002/12/17 05:01:39 ajc
1462 * Prettied up the calendar day view layout
1463 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1465 Revision 400.64 2002/12/16 04:43:30 ajc
1466 * Correctly handle local time zone when figuring out which day and time to
1467 display events on calendar month/day views. This also seems to have
1468 fixed the bug that was causing events to sometimes get lost when saved.
1470 Revision 400.63 2002/12/15 05:50:59 ajc
1471 * Form editing of date/time fields now assumes that the icaltimetype being
1472 manipulated is in UTC. It converts to/from local time for editing.
1474 Revision 400.62 2002/12/10 23:25:47 ajc
1475 * Display attendees in message view of calendar objects
1477 Revision 400.61 2002/12/07 22:12:59 ajc
1478 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1479 until I implement the Citadel server function which it calls.)
1481 Revision 400.60 2002/11/30 21:34:51 ajc
1482 * Submit organizer in a hidden field, in case the server needs it
1484 Revision 400.59 2002/11/30 04:46:46 ajc
1485 * First cut at adding/removing attendees to an event
1486 (Actual invitations should be sent by the Citadel server)
1488 Revision 400.58 2002/11/29 23:56:19 ajc
1489 * Completed "me as organizer" -- the user's own e-mail address is inserted
1490 as the organizer of new events. Detect when the user is the organizer and
1491 enable/disable the attendees box accordingly.
1493 Revision 400.57 2002/11/29 16:38:37 ajc
1494 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1496 Revision 400.56 2002/11/28 06:03:24 ajc
1497 * Issue an ISME command when editing an event, to determine whether the user
1498 viewing the event is the organizer. (Will use this later to allow/disallow
1499 sending out invitations.)
1501 Revision 400.55 2002/11/26 05:01:04 ajc
1502 * Began handling attendee fields
1504 Revision 400.54 2002/11/16 23:40:11 ajc
1507 Revision 400.53 2002/11/16 23:15:02 ajc
1508 * Make the "all day event" shadebox smaller (month view) - no border.
1509 * Fixed bug that caused any events following an all day event to also appear
1512 Revision 400.52 2002/11/16 05:40:54 ajc
1513 * When adding new events to the calendar, default to the month [and day]
1514 currently being viewed.
1515 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1517 Revision 400.51 2002/11/15 05:05:47 ajc
1518 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1520 Revision 400.50 2002/11/15 04:11:46 ajc
1521 * Added even more nifty JavaScript to cause the hour/minute and end date
1522 fields of a calendar event form to render as disabled when the "all day
1523 event" box is checked -- not just when the user checks the box, but also
1524 when the box begins its life already checked.
1526 Revision 400.49 2002/11/14 04:59:40 ajc
1527 * Correctly serialize and save all day events using date instead of date/time
1529 Revision 400.48 2002/11/13 04:49:23 ajc
1530 * "All day event" shows as a single checkbox, instead of one for the start
1531 time and one for the end time. Added nifty JavaScript to zero and shade
1532 the hour/minute and all end time fields when all-day-event is checked.
1534 Revision 400.47 2002/11/12 05:57:27 ajc
1535 * Display a nicer looking screen when replying to calendar invitations
1536 * When displaying day view, don't show all day events twice
1537 * Day or month view: denote all day events by displaying them inside
1540 Revision 400.46 2002/11/12 03:26:39 ajc
1541 * Tell the user about broken Citadel server connections instead of
1542 simply printing "Goodbye"
1544 Revision 400.45 2002/10/23 04:11:38 ajc
1545 * Detect when a meeting invitation is actually an update for an existing UID
1546 and tell the user so.
1548 Revision 400.44 2002/10/21 20:16:38 ajc
1549 * Display conflicts nicely
1551 Revision 400.43 2002/10/21 18:29:14 ajc
1552 * Ask server to hunt for conflicts when displaying a meeting invitation
1554 Revision 400.42 2002/10/19 21:28:32 ajc
1555 * Moved the calendar meeting request reply functionality to the Citadel server
1557 Revision 400.41 2002/10/19 17:10:14 ajc
1558 * Add "Tentative" accept button
1559 * Only display Accept/Tentative/Decline button when method=REQUEST
1561 Revision 400.40 2002/10/19 04:16:37 ajc
1562 * Save an incoming meeting request into the user's calendar.
1564 Revision 400.39 2002/10/18 20:55:05 ajc
1565 * Began work on meeting request accept/decline
1567 Revision 400.38 2002/10/16 19:16:39 ajc
1568 * Fixes and updates to build WebCit on Linux for IBM S/390
1570 Revision 400.37 2002/10/09 04:12:44 ajc
1571 * Templatized trailing HTML
1572 * Templatized "new start page" page
1573 * Added global substitution macros
1575 Revision 400.36 2002/10/09 03:51:01 ajc
1576 * Templatized the <HEAD> section of HTML
1578 Revision 400.35 2002/10/07 23:03:38 ajc
1579 * messages.c: don't display room name field when it's blank
1581 Revision 400.34 2002/10/07 04:10:37 ajc
1582 * When displaying meeting invitations, only show date/time for VEVENT
1583 subcomponents. Date/time for other subcomponents are irrelevant.
1584 * Cleaned up HTML display of meeting invitations.
1586 Revision 400.33 2002/10/03 03:40:31 ajc
1587 * Worked on meeting accept/decline a little bit
1589 Revision 400.32 2002/09/30 03:58:35 ajc
1590 * Dabbled in handling incoming meeting requests
1592 Revision 400.31 2002/09/29 20:15:43 ajc
1593 * Completed the calendar day view
1595 Revision 400.30 2002/09/28 04:01:30 ajc
1596 * started fleshing out the calendar day view
1598 Revision 400.29 2002/09/27 21:19:28 ajc
1601 Revision 400.28 2002/09/27 18:31:33 ajc
1602 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1603 * After saving a VEVENT, return to the correct calendar view and date
1605 Revision 400.27 2002/09/27 17:15:44 ajc
1606 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1608 Revision 400.26 2002/09/27 04:37:21 ajc
1609 * New, buggy versions of event editing screens
1611 Revision 400.25 2002/09/26 22:00:16 ajc
1612 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1613 month 1 in libical functions)
1615 Revision 400.24 2002/09/25 21:57:13 ajc
1616 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1619 Revision 400.23 2002/09/24 04:12:34 ajc
1620 * Rough cut of the two-pass calendar display routines (first pass: go thru
1621 messages gathering VEVENT items; second pass: render calendar with data)
1623 Revision 400.22 2002/09/23 04:01:33 ajc
1624 * Presentation changes to calendar month view
1626 Revision 400.21 2002/09/22 05:20:27 ajc
1627 * Began implementing month view
1629 Revision 400.20 2002/09/21 04:38:05 ajc
1630 * Added utility functions for displaying vcalendar timestamps in web forms
1631 and translating form data back to timestamps.
1632 * Completed the "edit task" and "add new task" screens.
1634 Revision 400.19 2002/09/20 20:28:08 ajc
1635 * Smooth transition between "list tasks" & "edit task" screens
1637 Revision 400.18 2002/09/20 03:54:44 ajc
1638 * Display the "Tasks" view as a bulleted list with each task clickable
1639 * Clicking brings up an (unfinished) "edit task" screen
1641 Revision 400.17 2002/09/18 21:44:02 ajc
1642 * display VTODO parameters
1644 Revision 400.16 2002/09/17 04:21:00 ajc
1645 * Handler chains for VCALENDAR and VTODO types
1647 Revision 400.15 2002/09/17 03:37:10 ajc
1648 * Implemented a 'display handler' infrastructure for various groupware types
1650 Revision 400.14 2002/09/16 03:35:12 ajc
1651 * Just a bunch of glue code to iterate through the various types of ical
1652 objects we could encounter
1654 Revision 400.13 2002/09/15 04:05:41 ajc
1655 * Process calendar object subcomponents
1657 Revision 400.12 2002/09/15 03:40:13 ajc
1659 * When a text/calendar MIME type is discovered in a message, send it to
1660 the (currently skeleton) parser in calendar.c
1661 * calendar.c: skeleton parser for calendar objects which currently just
1662 creates an icalcomponent object and frees it.
1664 Revision 400.11 2002/09/15 03:16:24 ajc
1665 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1666 function namespace in libical
1668 Revision 400.10 2002/09/15 02:50:55 ajc
1669 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1671 Revision 400.9 2002/09/14 21:33:31 ajc
1672 * Backed out compression of inlines -- not all browsers appear to handle it
1674 Revision 400.8 2002/09/14 20:20:29 ajc
1675 * Attempting to push more stuff through compression. I've introduced some
1676 sort of deadlock bug that I can't seem to find yet...
1678 Revision 400.7 2002/09/14 20:00:22 ajc
1679 * Compress output_image() graphics
1681 Revision 400.6 2002/09/14 16:26:35 ajc
1682 * output_image() now reads the entire image from Citadel into a buffer before
1683 sending it to the browser (for performance reasons, and so it can compress)
1685 Revision 400.5 2002/09/14 04:52:59 ajc
1686 * Look for the "libical" calendaring library and link it in if present...
1688 Revision 400.4 2002/09/14 04:02:36 ajc
1689 * Finished gzip compression of dynamic pages (when browser supports it)
1691 Revision 400.3 2002/09/13 20:40:53 ajc
1692 * Detect when the client browser is capable of gzip encoding
1693 (actual encoding is not implemented yet)
1695 Revision 400.2 2002/09/13 15:54:40 ajc
1696 * Reversed the above change because I broke it somehow
1698 Revision 400.1 2002/09/11 22:46:59 ajc
1699 * Started adding in compression and calendaring library detects (not finished)
1701 Revision 400.0 2002/09/09 03:56:11 ajc
1702 * This is version 4.00
1704 Revision 323.68 2002/09/09 03:51:01 ajc
1705 * In the HTML-to-HTML converter:
1706 --> Open links in new window (as with text msgs)
1707 --> Convert loose URL's to hot links (as with text msgs)
1709 Revision 323.67 2002/09/06 03:59:11 ajc
1710 * Added an "About this server" panel to the Summary page.
1711 (Useless fluff, but better than an empty column.)
1713 Revision 323.66 2002/08/26 02:57:06 ajc
1714 * Rooms listed on the summary page are now clickable-gotoable
1716 Revision 323.65 2002/08/26 01:24:09 ajc
1717 * Added a "summary" page (rather sparse for now)
1719 Revision 323.64 2002/08/24 15:30:48 ajc
1720 * GET instead of POST for listsub. Also add a 'Back...' link.
1722 Revision 323.63 2002/08/24 05:59:24 ajc
1723 * Bugfixes and cosmetic changes to listsub system
1725 Revision 323.62 2002/08/23 03:37:19 ajc
1726 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1728 Revision 323.61 2002/08/22 03:55:47 ajc
1729 * 'unsubscribe' command (but not 'confirm unsubscribe')
1731 Revision 323.60 2002/08/21 21:58:37 ajc
1732 * Completed self-service list subscription via web.
1733 (Still need to implement unsubscribe.)
1735 Revision 323.59 2002/08/16 22:06:51 ajc
1738 Revision 323.58 2002/08/16 03:51:12 ajc
1739 * I think I've finally nailed the 'no session' pages now...
1741 Revision 323.57 2002/08/15 03:49:47 ajc
1742 * Fleshed out the list subscription page a bit
1744 Revision 323.56 2002/08/13 19:55:12 ajc
1745 * Keep track of the HTTP "Host:" header being sent by the browser.
1746 (We're going to need this in the near future)
1748 Revision 323.55 2002/08/05 16:07:30 ajc
1749 * Moved "edit floor label pic" to the floor editing screen
1751 Revision 323.54 2002/08/05 15:53:00 ajc
1752 * Commands to add, change, delete floors
1754 Revision 323.53 2002/07/26 03:20:04 ajc
1755 * Beautified the folder tabs in "edit room"
1757 Revision 323.52 2002/07/25 04:01:58 ajc
1758 * Final cleanup of changes (finally located and fixed the bug)
1760 Revision 323.51 2002/07/24 04:14:23 ajc
1761 * Minor code cleanup of last night's changes
1763 Revision 323.50 2002/07/23 15:40:54 ajc
1764 * Minor cleanup of previous changes
1766 Revision 323.49 2002/07/23 04:43:58 ajc
1767 * Updated message reading to use the new MSG4 command, so we can do output
1768 of various types of richtext (mainly HTML).
1770 Revision 323.48 2002/07/16 03:37:24 ajc
1771 * Small change to above
1773 Revision 323.47 2002/07/16 03:23:37 ajc
1774 * Display HTML messages as HTML. (Wow!)
1776 Revision 323.46 2002/07/13 04:39:59 ajc
1777 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1778 output HTML instead of converting to text/plain and back. (Not finished.)
1780 Revision 323.45 2002/07/11 03:17:03 ajc
1781 * hacks to text_to_server() to transmit messages as HTML
1783 Revision 323.44 2002/07/09 04:21:12 ajc
1786 Revision 323.43 2002/07/06 03:10:26 ajc
1787 * Enable a "make this my start page" link that works in lots of places.
1788 Configures a user's preference of where to go after login.
1790 Revision 323.42 2002/06/19 22:01:31 ajc
1791 * When editing another user's vCard, do a "transient goto" to their config
1792 room so you don't automatically gain access to their config room.
1793 * When creating a user, go back to the "select user to edit" screen with the
1794 new user's account name pre-selected.
1796 Revision 323.41 2002/06/17 03:48:44 ajc
1797 * Finished the thing to edit other users' vCards.
1799 Revision 323.40 2002/06/16 21:49:02 ajc
1800 * Administratively edit other users' vCards. Still needs a couple of lines
1801 of glue code to make it work.
1803 Revision 323.39 2002/06/15 20:34:39 ajc
1804 * Use safestrncpy() instead of strncpy() where appropriate
1805 * Fixed a memory allocation bug in the vCard parser
1807 Revision 323.38 2002/05/23 03:40:05 ajc
1808 * Brought over a utility function I'll need later
1810 Revision 323.37 2002/05/22 02:34:56 ajc
1811 * Finished room/folder view selector. Pretty cool.
1813 Revision 323.36 2002/05/22 01:53:23 ajc
1814 * Room list or folder list? Give the user a choice. (Has bugs.)
1816 Revision 323.35 2002/05/12 15:21:43 error
1817 * do_template() now parses a .wml file for WAP clients, and a .html file
1820 Revision 323.34 2002/05/11 22:46:19 error
1821 * Track whether user-agent is a WAP gateway
1823 Revision 323.33 2002/05/11 15:35:07 error
1824 * webcit.c: add MIME types for WAP/WML
1826 Revision 323.32 2002/05/10 15:29:58 ajc
1827 * Hacked the address book view a little bit
1829 Revision 323.31 2002/05/09 03:53:56 ajc
1830 * Began working on address book view
1832 Revision 323.30 2002/05/08 03:38:58 ajc
1833 * Preferences framework
1835 Revision 323.29 2002/05/07 03:57:29 ajc
1836 * In message summary, replace 'Del' links with checkboxes
1838 Revision 323.28 2002/05/05 03:28:15 ajc
1839 * Shuffled around the room banner a bit
1841 Revision 323.27 2002/05/03 19:32:39 ajc
1842 * Finished "folder list" mode (still need to move it to a permanent location)
1844 Revision 323.26 2002/05/03 03:55:17 ajc
1845 * more folder display stuff
1847 Revision 323.25 2002/05/01 22:03:07 ajc
1848 * "folder list" view (not finished)
1850 Revision 323.24 2002/05/01 03:23:31 ajc
1851 * Added a drop-down box to change a user's view of a room.
1853 Revision 323.23 2002/04/28 03:56:47 ajc
1854 * Finished summary mode (for the most part, anyway)
1856 Revision 323.22 2002/04/26 21:13:21 ajc
1857 * Separated "summary mode" message listing into its own function
1858 * Go to summary mode automatically when the server says that view=1
1860 Revision 323.21 2002/04/20 04:14:29 ajc
1861 * Some work on email summary screen
1863 Revision 323.20 2002/03/31 05:02:39 ajc
1864 * Remove "Page another user" link from main menu
1865 * Add "edit my citadel config room" type link from edit user screen
1867 Revision 323.19 2002/03/29 22:30:45 ajc
1868 * Finished the "edit user" screen.
1870 Revision 323.18 2002/03/29 15:18:09 ajc
1871 * yep ... more user edit stuff
1873 Revision 323.17 2002/03/26 19:01:12 ajc
1874 * More edit user stuff
1876 Revision 323.16 2002/03/26 18:23:23 ajc
1877 * Don't display room banner on screens that don't pertain to a particular room
1878 * Initial prep for add/change/delete user accounts screen
1880 Revision 323.15 2002/03/22 04:33:08 ajc
1881 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1883 Revision 323.14 2002/03/19 04:35:10 ajc
1884 * Brought over yet another new version of the MIME parser from Citadel
1886 Revision 323.13 2002/03/13 03:56:52 ajc
1887 * New site config option "Allow system Aides to gain access to mailboxes"
1889 Revision 323.12 2002/03/12 23:13:57 ajc
1890 * Moved room access controls out of the admin menu and into the room commands
1891 menu. Prettied up the access control list screen.
1893 Revision 323.11 2002/03/10 06:07:09 ajc
1894 * Handle multiple Internet e-mail addresses in vCard editor
1896 Revision 323.10 2002/03/07 04:56:09 ajc
1897 * Final polish for initial round of vCard editing functions. Only show "edit"
1898 link when editing user's own vCard in the My Citadel Config> room.
1900 Revision 323.9 2002/03/06 05:22:33 ajc
1901 * More vcard editing form stuff
1903 Revision 323.8 2002/03/05 05:05:06 ajc
1904 * More vCard editing stuff
1906 Revision 323.7 2002/03/04 05:28:54 ajc
1907 * Wrote some skeleton code for robust vCard editing
1909 Revision 323.6 2002/03/03 06:58:25 ajc
1910 * Login errors displayed in red
1912 Revision 323.5 2002/03/03 06:52:59 ajc
1913 * Allow editing of the "disable self-service user account creation" site config option
1915 Revision 323.4 2002/02/24 07:02:44 ajc
1916 * Added the ability to enter a Subject: line in messages
1917 * Go to the Mail room when user clicks on the new mail alert icon
1919 Revision 323.3 2002/02/13 22:47:51 ajc
1920 * Added some rudimentary support for displaying vCards as card-looking things
1922 Revision 323.2 2002/02/13 15:04:25 ajc
1923 * Began some hacks for vCard processing
1925 Revision 323.0 2002/01/13 09:07:06 ajc
1928 Revision 322.4 2002/01/13 09:06:38 ajc
1929 * Brought over the debugged mime parser from Citadel
1931 Revision 322.3 2002/01/05 06:19:17 error
1932 * Add MIME types text/css and image/png
1934 Revision 322.2 2002/01/03 22:32:38 ajc
1935 * templatized the "prompt for recipient" screen
1937 Revision 322.1 2001/12/28 09:43:05 error
1938 * Client support for hostnames up to 63 characters
1940 Revision 322.0 2001/12/26 23:11:56 ajc
1943 Revision 321.1 2001/12/26 23:11:25 ajc
1944 * Minor change to the upload handler, to fix graphics uploads
1946 Revision 321.0 2001/12/26 05:28:02 ajc
1949 Revision 320.2 2001/12/26 05:24:11 ajc
1950 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1951 link tags. The nifty JavaScript stuff is now used only to light up the
1952 buttons during mouse hovers, and nothing more.
1954 Revision 320.1 2001/12/25 00:14:44 error
1955 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1957 Revision 320.0 2001/12/21 06:04:03 ajc
1960 Revision 301.22 2001/12/21 06:03:54 ajc
1963 Revision 301.21 2001/12/20 05:02:42 ajc
1964 * If you paid for this software, someone is ripping you off.
1965 * Fixed the urlesc() function to use a caller-supplied target buffer.
1967 Revision 301.20 2001/12/18 20:35:29 ajc
1968 * More fun JavaScript-enabled buttons
1970 Revision 301.19 2001/12/18 16:48:06 ajc
1971 * Began testing new JavaScript-enabled k00l light-up buttonz
1973 Revision 301.18 2001/12/18 06:06:20 ajc
1974 * mime parser update
1976 Revision 301.17 2001/12/15 20:51:33 ajc
1977 * "reply" button on pop-up pages
1979 Revision 301.16 2001/12/11 16:02:40 ajc
1980 * Completed support for add/remove mailing list recipients.
1982 Revision 301.15 2001/12/11 15:22:53 ajc
1983 * Began constructing the listserv screen for config (not tested)
1985 Revision 301.14 2001/12/11 05:37:12 ajc
1986 * Finished the share/unshare room screen in Edit Room
1988 Revision 301.13 2001/12/03 04:43:40 ajc
1989 * Brought over an update of the MIME parser from Citadel.
1991 Revision 301.12 2001/12/02 07:09:13 ajc
1992 * Turned the room editing page into a tabbed dialog
1993 * Started adding some of the room sharing stuff
1995 Revision 301.11 2001/11/22 05:17:06 ajc
1996 * Completed the add/change/delete neighbor node screens
1998 Revision 301.10 2001/11/18 01:47:24 ajc
1999 * Tentatively begun the change of networking configuration screens to reflect
2000 the new network architecture of the server.
2002 Revision 301.9 2001/11/18 01:41:09 ajc
2003 * Brought over the newer string tokenizer from Citadel
2004 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2005 server's convention of #define SIZ 4096
2007 Revision 301.8 2001/11/14 03:20:22 ajc
2008 * Add some more of the newer config settings to the site config screen
2010 Revision 301.7 2001/09/25 03:34:09 ajc
2011 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2012 and bail out without bothering the Citadel server.
2014 Revision 301.6 2001/08/22 16:38:06 ajc
2015 * Added the "-c" command line option to generate optional cookies indicating
2016 the host name of the server. This makes it easy to put a cluster of WebCit
2017 servers behind (for example) an Arrowpoint load balancer.
2019 Revision 301.5 2001/08/21 04:02:56 ajc
2020 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2021 unwanted page caching
2023 Revision 301.4 2001/08/13 03:43:24 ajc
2026 Revision 301.3 2001/08/13 03:40:01 ajc
2027 * Another attempt at focus
2029 Revision 301.2 2001/08/11 04:24:39 ajc
2030 * Attempt at setting focus to msgtext area when entering a message.
2032 Revision 301.1 2001/08/02 03:42:03 ajc
2033 * Changed the wholist to work with the new masquerade semantics
2035 Revision 301.0 2001/06/28 15:05:31 ajc
2038 Revision 300.2 2001/06/28 15:03:49 ajc
2039 * Every generated page now includes a meta tag to disable evil "smart tags"
2040 (see http://smarttags.manilasites.com/ for more information)
2042 Revision 300.1 2001/06/28 02:39:54 ajc
2043 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2044 the screen where you can create a room...
2046 Revision 300.0 2001/06/27 06:24:06 ajc
2047 * Tagged everything as Version 3.00
2049 Revision 213.25 2001/06/27 06:22:49 ajc
2050 * Updated docs for the 3.00 release
2052 Revision 213.24 2001/06/27 06:16:01 ajc
2053 * Correct generated window name in pop up pages
2054 * Added handling of MIME inline images (not tested)
2056 Revision 213.23 2001/06/22 17:58:20 ajc
2057 * A few performance and tuning cleanups. Increased the size of the socket
2058 queue length to 100 for use on big systems. Also, during startup, the
2059 initial startup thread now exits after creating the worker threads, instead
2060 of becoming a worker thread itself. For some reason Solaris had problems
2061 with the latter method.
2063 Revision 213.22 2001/06/07 03:16:57 ajc
2064 * Brought over an updated mime parser from Citadel
2066 Revision 213.21 2001/06/06 14:44:25 ajc
2067 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2069 Revision 213.20 2001/05/31 02:26:22 ajc
2070 * Fixed login to take you to the Lobby instead of the next room.
2072 Revision 213.19 2001/05/30 22:37:09 ajc
2073 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2074 or a "filename" from the MIME parser.
2076 Revision 213.18 2001/05/30 01:06:57 ajc
2077 * Changes to mime parser ... still something wrong
2079 Revision 213.17 2001/05/28 19:27:29 ajc
2080 * Fixed bug which marked all messages in Lobby as old before reading at login
2082 Revision 213.16 2001/05/25 22:39:26 ajc
2083 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2085 Revision 213.15 2001/05/23 16:15:23 ajc
2086 * UI changes (pretty frames with no scrollbars)
2088 Revision 213.14 2001/05/22 00:32:17 ajc
2091 Revision 213.13 2001/05/22 00:02:18 ajc
2092 * Another attempt to fix the fd leak
2094 Revision 213.12 2001/05/19 02:21:40 ajc
2095 * Attempt to fix the dangling sockets.
2097 Revision 213.11 2001/05/15 03:22:25 ajc
2098 * More icon updates and link cleanup type stuff
2100 Revision 213.10 2001/05/06 05:11:48 ajc
2101 * Added paging icon and right-justified it
2102 * Send-page window is now a popup
2104 Revision 213.9 2001/05/04 04:28:10 ajc
2105 * Added "page user" button in wholist
2107 Revision 213.8 2001/05/01 00:49:43 ajc
2108 * more of the UI overhaul
2110 Revision 213.7 2001/04/30 01:49:36 ajc
2111 * more work on UI overhaul
2113 Revision 213.6 2001/04/29 04:39:23 ajc
2114 * User interface overhaul now in progress. WARNING: incomplete system.
2116 Revision 213.5 2001/04/01 22:13:37 cough
2117 * Modified roomops.c to give users the ability to pick a floor at room
2120 Revision 213.4 2001/02/15 01:21:55 ajc
2121 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2122 invite/kickout functionality.
2124 Revision 213.3 2001/01/25 23:10:00 ajc
2125 * "Delete message" button now confirms on client-side using JavaScript
2127 Revision 213.2 2000/12/05 18:39:49 ajc
2128 * Added support for non-USA countries in registration screen (requires the
2129 latest Citadel server, which supports the country field)
2131 Revision 213.1 2000/10/20 04:27:46 ajc
2132 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2134 Revision 213.0 2000/10/03 16:44:01 ajc
2135 * Tagged for 2.13 release
2137 Revision 212.16 2000/10/03 03:15:53 ajc
2138 * Cosmetic changes to login screen, menu bar, and message header bar
2140 Revision 212.15 2000/09/28 03:44:52 ajc
2141 * Linked to the bio/photo page from message headers. I'm not sure I like the
2142 color scheme, though.
2144 Revision 212.14 2000/09/28 03:37:23 ajc
2145 * who.c: provide links to bio/photo pages for each user in the wholist
2147 Revision 212.13 2000/09/24 21:37:21 ajc
2148 * When reading large numbers of messages, group them in smaller numbers and
2149 display the selector bar in search engine style (like AltaVista and Google)
2151 Revision 212.12 2000/09/24 04:17:16 ajc
2152 * Templatized the room banner.
2154 Revision 212.11 2000/09/17 03:29:45 ajc
2155 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2157 Revision 212.10 2000/09/14 11:43:37 error
2158 Replace occurrences of % throughout the HTML with %% so as to be friendly
2159 to HP/UX printf() and possibly others.
2161 Revision 212.9 2000/09/13 04:13:59 ajc
2162 * Completed the initial hack of the variable substitution template thingy.
2163 Check out static/login.html to see the first template.
2165 Revision 212.8 2000/09/11 17:08:16 ajc
2166 * Started templatizing the login screen. Not finished yet.
2168 Revision 212.7 2000/09/11 03:29:50 ajc
2169 * Started working on a variable-substitution thing
2171 Revision 212.6 2000/08/30 03:20:22 ajc
2172 * Put the wholist back into its own window.
2174 Revision 212.5 2000/07/06 03:46:29 ajc
2175 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2177 Revision 212.4 2000/06/29 04:22:35 ajc
2178 * Changed the format of the wholis (again). Now it shows up in a frame
2179 instead of a separate window.
2181 Revision 212.3 2000/06/12 03:28:44 ajc
2182 * added support for multi-line paging
2184 Revision 212.2 2000/06/07 04:11:28 ajc
2185 * HTML changes to room banner
2187 Revision 212.1 2000/05/31 04:29:54 ajc
2188 * Initial support for "summary" (headers only, no body) mode of reading
2189 messages, and "read one" mode. For future support of 'traditional' email.
2191 Revision 212.0 2000/05/23 20:35:52 ajc
2192 * Tagged for the 2.12 release
2194 Revision 211.19 2000/05/18 02:33:39 ajc
2195 * Don't call whobbs() directly after changing masq room/host, it screws up the
2196 refresh. It now calls an HTTP redirect page instead.
2197 * added http_redirect(char *url) function to accomplish the above
2199 Revision 211.18 2000/05/08 17:24:32 ajc
2200 * Removed HTTP date fields because it was confusing browser caches (weird)
2201 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2203 Revision 211.17 2000/05/07 23:46:55 ajc
2204 * added Date: and Last-Modified: headers to HTTP output
2205 * masquerade room/host screen now runs in wholist window, and returns to it
2207 Revision 211.16 2000/05/02 17:32:06 ajc
2208 * Font related changes to html
2210 Revision 211.15 2000/04/20 02:42:23 ajc
2211 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2212 crashing every session, every time. (?)
2213 * End the session after displaying robots.txt or nocookies.html, to prevent
2214 big session logjams when either of these conditions are met
2216 Revision 211.14 2000/04/15 15:43:46 nbryant
2217 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2218 64-bit gcc on sparc is evil)
2220 Revision 211.13 2000/04/06 20:42:03 nbryant
2221 * configure.in: fix a typo
2223 Revision 211.12 2000/04/06 20:37:01 nbryant
2224 * solaris cleanups and warning fixes
2226 Revision 211.11 2000/03/31 03:48:52 ajc
2227 * text_to_server() now behaves the way web users expect text entry to work.
2228 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2230 Revision 211.10 2000/03/31 02:39:06 ajc
2231 * Fixed bugs in "Site configuration" and added new fields.
2233 Revision 211.9 2000/03/31 02:08:45 ajc
2234 * Added "max messages per page" and "read next nnn" stuff to read loop
2235 (probably not in its final form)
2237 Revision 211.8 2000/03/28 17:02:47 nbryant
2238 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2240 Revision 211.7 2000/03/27 16:18:17 ajc
2241 * Implement multi-room chat as available in Citadel 5.70
2243 Revision 211.6 2000/03/23 04:45:15 ajc
2244 * Experimental move of wholist to a separate auto-refreshing window
2246 Revision 211.5 2000/03/19 22:49:03 ajc
2247 * Made the header-bar buttons more visible
2248 * Added a "reply" header-bar button
2249 * Move "Subject:" lines into the header-bar
2250 * Padded the header-bars by one pixel (nicer looking)
2251 * Changed message date/time output format
2253 Revision 211.4 2000/03/19 19:49:31 ajc
2254 * Added support for unix domain sockets
2256 Revision 211.3 2000/02/11 23:45:04 nbryant
2257 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2258 * tcp_sockets.c: include <arpa/inet.h>
2260 Revision 211.2 2000/02/11 23:30:04 nbryant
2261 configure.in: added some code for FreeBSD
2263 Revision 211.1 2000/01/11 04:20:40 ajc
2264 * Add "close window" option to goodbye screen
2266 Revision 211.0 2000/01/04 15:24:16 ajc
2267 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2268 * This will be released as v2.11; tagged everything as such.
2270 Revision 210.0 1999/12/24 04:57:18 ajc
2273 Revision 1.121 1999/12/23 04:54:48 ajc
2274 * Changed session cookie from hexadecimal encoding to base64
2275 * Removed overly verbose logging
2277 Revision 1.120 1999/12/12 18:12:28 ajc
2278 * get http request: clear hold buffer before starting to read in HTTP request.
2279 This was causing some requests to get corrupted.
2281 Revision 1.119 1999/12/08 18:25:21 ajc
2282 * Increased the size of the backlog queue length passed to accept() and made
2283 it a configuration parameter in webcit.h
2285 Revision 1.118 1999/12/07 16:09:26 ajc
2286 * Better (non fireworks display mode) handling of broken HTTP sockets
2288 Revision 1.117 1999/12/06 03:40:29 ajc
2289 * Moved a bunch of other global variables to per-session variables
2291 Revision 1.116 1999/12/06 02:05:33 ajc
2292 * Moved global march list into per-session context
2294 Revision 1.115 1999/12/05 18:38:02 ajc
2295 * Auto-scaling worker thread pool size
2297 Revision 1.114 1999/12/05 17:38:41 ajc
2298 * Additional debugging and cleanup
2300 Revision 1.113 1999/12/04 22:16:05 ajc
2301 * Moved all diagnostic output to stderr
2302 * Moved "HTTP/1.0 200 OK" output to output_headers()
2304 Revision 1.112 1999/12/04 21:56:59 ajc
2305 * Finished the overhaul. Now to tune...
2307 Revision 1.111 1999/12/03 17:59:53 ajc
2308 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2309 pseudocode so the build is currently broken.
2311 Revision 1.110 1999/12/03 16:37:46 ajc
2312 * Repaired HTTP output for image transfers and static content
2314 Revision 1.109 1999/12/03 05:09:54 ajc
2315 * Rewrote the HTTP engine and application coupling to run in a worker thread
2316 model and to run as a single multithreaded program (eliminated helper
2317 processes and pipes). It currently runs but has many large bugs.
2319 Revision 1.108 1999/12/03 00:18:20 ajc
2320 * Added ".c.o" rule to Makefile
2322 Revision 1.107 1999/11/26 03:32:59 ajc
2323 * Started moving all of the global variables into a struct, to facilitate
2324 multithreaded server.
2326 Revision 1.106 1999/11/26 01:28:10 ajc
2329 Revision 1.105 1999/11/04 02:05:02 ajc
2330 * Added 'number of worker threads' to site config screen
2332 Revision 1.104 1999/10/25 02:25:09 ajc
2333 * Shuffled around the room editing commands
2335 Revision 1.103 1999/10/14 04:07:18 ajc
2336 * Cleaned up the bottom-of-page icons
2338 Revision 1.102 1999/10/08 23:58:11 ajc
2339 * Minor bug fix in registration screen
2341 Revision 1.101 1999/10/06 02:44:02 ajc
2342 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2343 it back in when it's fixed. Also added more attempts at cache disabling,
2344 but it still doesn't work in the StarOffice browser. I don't know why.
2346 Revision 1.100 1999/10/02 03:26:14 ajc
2347 * Merged in Nick's bit of JavaScript to handle key commands.
2348 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2349 in a text field. Right now you can't even log in.
2351 Revision 1.99 1999/09/01 01:06:11 ajc
2352 * Added "max message length" field in global config screen
2354 Revision 1.98 1999/08/14 18:16:10 ajc
2355 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2358 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2359 * Did neat stuff to the bottom of the page
2361 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2363 to a Citadel server fails.
2364 * messages.c: don't auto-link URL's in messages if it would cause
2367 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2369 compiler. This should make more browsers happy.
2371 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2372 * Added support for "robots.txt" telling spiders to go away.
2373 * Do a slrp_highest() when logging off.
2375 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2376 * Rearranged the code in "Site-wide configuration" and "Generic
2377 server command" to avoid nested server operations
2379 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * webcit.c: added "back, top, next" buttons to bottom of each page
2381 * menubar.html: replaced "User list" with "Page another user"
2383 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2384 * context_loop.c: rearranged some code to try to eliminate deadlocks
2386 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2387 * Unknown URL's now display the main menu instead of diagnostics
2388 * Diagnostics are now at <baseurl>/diagnostics
2390 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2391 * Session no longer locks up when an express message is cancelled
2392 * The default Citadel server is now "localhost" instead of uncnsrd
2393 * Added some documentation
2395 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2396 * roomops.c: made room banner graphics more reliable
2397 * messages.c: added code to prevent accidental "double-posting"
2398 * who.c: fixed the "Change room/host/user" submit logic
2400 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2401 * Changed static/menubar.html so the text is readable
2403 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2404 * Ditched the frames mode completely. It wasn't working properly in,
2405 among other places, IE 5. Die, Bill, Die.
2407 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2408 * Fixed the behavior of the "forget room" routine, to properly handle
2409 the transition back to the Lobby after it's all done.
2410 * Added ExpressMessageCat() to allow code to send the user messages
2411 along with incoming express messages
2412 * WebCit now sends the name of the end user's browser as the client
2413 name in a Citadel IDEN command rather than its own name.
2415 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2416 * Minor code cleanups
2417 * New mail notification
2419 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2420 * Top-aligned all the cells in the fake frames in non-frames mode
2422 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2423 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2424 of a Goto, in order to prevent it from first marking all msgs old.
2426 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2427 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2428 which can differentiate the needs of frames and noframes modes
2430 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2431 * webserver.c: added "-t" option to send traces somewhere else
2433 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * context_loop.c: display an error page if the client browser
2435 requests a non-root page and there is no cookie set
2436 * webserver.c: took my name off the copyright notice (it's a group
2439 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2440 * Reworked a lot of the structure, made more HTML "embeddable"
2441 * Changed the noframes mode to display "fake" frames using tables
2443 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2444 Changed some output formatting (mainly <FONT> tags).
2445 Changed who.c to use urlescputs() rather than escputs()
2446 in urls so GOTOs and User Profiles work when the string has a
2449 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2450 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2451 How to cause "onLoad=" to cause a sibling frame to refresh without
2452 having to use the nonportable HTTP "Window-Target:" directive. Began
2453 implementation of this; it should allow portable NS/IE compatibility.
2455 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2456 * Implemented "access level required to create rooms"
2458 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2459 * webcit.c: modified getz() to *exit* the program when fgets()
2460 returns an error. This is actually the desired behavior; it would
2461 otherwise busy-loop forever on a broken pipe.
2463 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2464 * webcit.c: added to getz() the ability to return an error code;
2465 implemented this in the main loop, hopefully fixing problems
2466 * Added "braindamage" file (frames/JS browser compatibility list)
2467 * Added HTTP "User-agent:" detection
2468 * wildmat.c, braindamage.c: added
2469 * Initial value of 'noframes' is now set by the braindamage check
2470 * Ran everything through "indent -kr -i8"
2471 * roomops.c: in room list, print a in otherwise empty cells
2473 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2474 * context_loop.c: warning fix
2475 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2477 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2478 * Resolve the name of the connecting host and pass it on to Citadel
2480 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2481 * wDumpContent() is now responsible for </BODY></HTML> most of the
2482 time (parameter settable) so that the main menu can easily be
2483 embedded in every page when running in noframes mode
2484 * noframes mode selection is now carried in the cookie
2486 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2487 * Made the frames stuff less dependent on the HTML TARGET= directive
2488 and more dependent on the HTTP Window-target: directive.
2489 * Made the system semi-navigable in noframes mode.
2491 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2492 * Brought over the new room listing code and <G>oto heuristics
2493 from the main Citadel tree, to pay attention to floor/room ordering
2495 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2496 * Modified the back end of mime_parser to use callbacks instead of
2497 doing something specific. Now we can use it elsewhere.
2499 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2500 * Fixed the bugs in "Site-wide configuration"
2501 * Added a "generic server commands" screen
2503 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2504 * Reduced the multiple cookies down to one cookie combining all data.
2506 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2507 * Removed wc_host and wc_port cookies.
2508 * Added an "edit your session" screen to change your wholisting.
2510 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2511 * Added "enter registration"
2512 * Set up automatic trigger of Enter Registration when the server
2514 * Established that a one-to-one WebCit/Citadel correspondence will
2515 be required. No big deal due to shared code segments.
2516 * Added "change password"
2517 * Added networking configuration screens. These still need testing.
2518 * Added a "kill session" link to each line of the wholist when
2519 logged in as an aide, and the screens to perform this operation.
2521 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2522 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2523 * "Finished" the MIME parser.
2524 * Got image uploads working.
2525 * Added "add/edit user photo" screens.
2526 * Added "add/edit room graphic" screens.
2527 * Added "add/edit floor graphic" screens.
2528 * Fixed display of floor graphic in known rooms list.
2530 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2531 * Wrote mime_parser.c for handling of image uploads. This will also
2532 be used in future Citadel MIME projects.
2534 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2535 * Fixed a bug in the room banner display code
2536 * Added "delete room"
2537 * Added "validate users"
2539 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2540 * Added "edit room info file"
2543 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2544 * Changed the "auto read new" functionality from a meta refresh tag
2545 to an "onload" directive (the former was causing graphics problems)
2546 * Added "create room"
2549 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2550 * Got the Zap and List-Zapped commands working
2551 * Added a convenience function to display a page with an error string
2552 * Automatically do a read-new-msgs whenever a new room banner is loaded
2554 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2555 * Added the screens to send pages
2556 * Changed message headers to display in bigger font, non-boldface
2557 * Added the chat system
2558 * Added goto private rooms
2560 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2561 * Replace "Citadel" in menu bar with the Citadel logo
2563 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2564 * automatically regenerate Makefile when Makefile.in changes
2566 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2567 * context_loop.c: Moved "remove session" into its own function.
2568 Check for dead webcit child process before each transaction.
2569 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2570 against broken HTTP connections.
2571 * Added a housekeeping thread to periodically remove dead sessions
2572 and kill idle sessions.
2573 * messages.c: added "delete message" functionality
2574 * messages.c: added "move message" functionality
2575 * userlist.c: added. This adds "userlist" and "show user" functions.
2576 * roomops.c: fixed buggy implementation of ungoto
2577 * Set up an option in output_headers() to optionally print the most
2578 often used opening HTML as well as the HTTP headers.
2579 * Display express messages in cute little JavaScript popup window.
2581 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2582 * Brought over message reading and entry functions from old WebCit
2584 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2585 * context_loop.c: really fix the SO_LINGER stuff
2586 * webserver.c: remove commented-out references to SO_LINGER
2588 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * context_loop.c: After fork(), child process closes the HTTP socket
2590 so when the parent process closes it, it actually _does_ close.
2591 Otherwise, aIEeeee and possibly other browsers will hang.
2592 * Added support for graphics images retrieved from the Citadel server.
2593 * Set up login banner graphic and background image graphic
2595 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2596 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2598 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2599 * Smoothed out some of the login/logout code. Failed authentication
2600 now works the way it should.
2601 * Added support for new user login (still need to handle registration).
2603 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * Discovered that the HTTP socket problem is related to a socket that
2605 isn't properly lingering on close. Temporarily hacked a sleep(10)
2606 into context_loop.c until it is figured out.
2608 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2609 * Did a little debugging, still trying to figure out why logging in
2610 displays "Connection reset by peer" error. It used to work...
2612 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2613 * Makefile.in: updated dependencies
2615 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2616 * Fixed broken interpretation of variables specified in the URL
2617 * added new "action" variable to make main loop simpler
2619 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * webserver.c: prototype vsnprintf
2621 * context_loop.c: warning fix
2623 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2624 * tcp_sockets.c: removed some dead code
2625 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2626 unused ends of pipes, fix a file descriptor leak and a race condition
2627 * portability enhancements
2629 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2630 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2632 * converted to autoconf and began port to Digital UNIX
2634 * context_loop.c: moved the monster 64k buffer array off the stack
2635 * tcp_sockets.c: getservbyname() doesn't set errno.
2637 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * webserver.c: warning fix