2 Revision 611.5 2005/06/07 04:31:00 ajc
3 * Don't compress when HTTP tracing/logging is enabled
5 Revision 611.4 2005/06/06 23:50:17 ajc
6 * Made some changes to the calendar/uuid logic to fix a bug that caused
7 duplicate entries for an event to appear in some situations
9 Revision 611.3 2005/06/06 16:20:36 ajc
10 * GroupDAV URI escape character is now '%' in order to be consistent...
12 Revision 611.2 2005/06/04 04:07:36 ajc
13 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
14 links in order to avoid them being in nested forms.
16 Revision 611.1 2005/06/02 16:10:08 ajc
17 * tools.c: generated uuid's no longer contain "{" and "}" characters.
19 Revision 611.0 2005/05/26 04:38:09 ajc
22 Revision 610.9 2005/05/26 04:37:59 ajc
23 * Updated internal version number to 6.11
25 Revision 610.8 2005/05/26 04:28:27 ajc
26 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
27 protocol accuracy of xmlns and etag responses.
28 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
29 removing a temporary hack that was put in during KDE 3.4 beta
31 Revision 610.7 2005/05/24 04:26:47 ajc
32 * Applied a patch sent by Johannes Schneider for correcting the XML
33 namespace presented in the PROPFIND command.
35 Revision 610.6 2005/05/23 19:30:34 ajc
36 * Move "enable full text" checkbox configuration to its new location in
37 the configuration back end.
39 Revision 610.5 2005/05/22 16:20:09 ajc
40 * siteconfig.c: add checkbox for enabling full text index on server
42 Revision 610.4 2005/05/11 03:00:03 ajc
43 * webcit.c: fixed a string bug that caused the whole system to not work
44 * messages.c: fullname only and brief date in summary view, so that it
45 doesn't wrap onto two lines quite as often
47 Revision 610.3 2005/04/11 20:09:33 ajc
48 * Began an assault on strcpy()
50 Revision 610.2 2005/04/11 14:45:12 ajc
51 * Replaced serv_gets() with serv_getln() - which now requires the caller
52 to supply the size of the target buffer.
54 Revision 610.1 2005/04/08 19:36:56 ajc
55 * Moved to the new string tokenizer API
57 Revision 610.0 2005/04/04 17:50:04 ajc
58 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
60 Revision 603.15 2005/04/04 17:49:31 ajc
61 * configure.in: fix libical version detection
62 * bumped internal version number to 6.10
64 Revision 603.14 2005/03/30 21:44:44 ajc
65 * Changed the color of the side button bar
66 * Removed session ID's from wholist display, because they are only
67 interesting to computers, not to people.
68 * Also changed the session ID variable (we still need it internally) from
69 a char to an int, because session numbers are big now.
71 Revision 603.13 2005/03/30 17:27:55 ajc
72 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
73 calls and also enabled SSLv3/TLSv1
75 Revision 603.12 2005/03/10 05:13:21 ajc
76 * Created the framework for the "first time setup wizard"
78 Revision 603.11 2005/03/09 04:08:30 ajc
79 * Delete room is now confirmed through a JavaScript popup instead of
81 * New icon for "Tasks." In order to keep it consistent with the rest of
82 the icons, it is ugly.
83 * Modified page popup style slightly.
85 Revision 603.10 2005/03/08 04:59:31 ajc
86 * More attractive display of vCards (hide unknown fields)
87 * Added "title" and "organization" to vCard display/edit
88 * Replaced semicolon with comma-space in vCard name display
90 Revision 603.9 2005/03/07 04:03:28 ajc
91 * auth.c: shrink the margins on the login screen so the user sees something
93 * Allow editing of address book entries wherever possible.
94 * Anything that was a (link) is now a [link]
96 Revision 603.8 2005/03/07 01:45:30 ajc
97 * Rolled back to the old RTE because the new one doesn't work in Safari.
99 Revision 603.7 2005/03/05 22:26:26 ajc
100 * crypto.c: allow use of chained certificates
102 Revision 603.6 2005/03/05 05:04:34 ajc
105 Revision 603.5 2005/03/04 04:21:05 ajc
106 * When a room is set to the "mailbox" view, "Read new / read all" is
107 replaced by "View message list."
109 Revision 603.4 2005/02/28 04:01:55 ajc
110 * Updated to the latest version of Kevin Roth's richtext editor. Had to
111 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
112 allow it to gracefully degrade in Konqueror even when we specify our
114 * Modified the message entry screen a bit. Full height just isn't practical
115 with all those wacky browsers out there, unfortunately. Removed most of
118 Revision 603.3 2005/02/23 05:08:20 ajc
119 * Better control of HTTP headers which control browser caches. Static
120 objects are getting properly cached now.
122 Revision 603.2 2005/02/22 05:15:28 ajc
123 * When the "begin_burst() / end_burst()" semantics are in use, perform
124 gzip compression when the client indicates support for it.
126 Revision 603.1 2005/02/21 23:00:04 ajc
127 * begin_burst() / end_burst() semantics now apply to all pages which are
128 output using the "include_html_head" option of output_headers() (which
129 is nearly all of them). This should speed up the network considerably,
130 and also pave the way for another attempt at adding zlib compression
133 Revision 603.0 2005/02/21 22:00:13 ajc
136 Revision 602.10 2005/02/21 21:57:55 ajc
137 * Various debugging type of everythingism to help chat mode to work.
139 Revision 602.9 2005/02/21 04:47:41 ajc
140 * When creating rooms:
141 * 1. Selecting a view other than "Bulletin Board" causes the room access
142 * type to default to "private mailbox"
143 * 2. When the room access type changes to "private mailbox," the floor
144 * selector is greyed out because it is irrelevant.
146 Revision 602.8 2005/02/20 06:48:30 ajc
147 * View-o-matic now has "View as: " before it. "Messages" has been changed
148 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
149 * The View-o-matic is now styled to be smaller and color-matched to the
150 banner box it lives in.
151 * Removed "Summary" from message range selector. It is redundant.
153 Revision 602.7 2005/02/20 06:27:53 ajc
154 * Switched the Reply/Move/Delete buttons back to ordinary links, because
155 the nested forms were causing the bottom part of the outer form to stop
156 working (message range selector went dead). Thanks to triLcat for
159 Revision 602.6 2005/02/19 06:01:14 ajc
160 * The previous <div style=\"margin-right:1px\"> has been replaced by a
161 named div in the stylesheet. This allows us to perform a vile, sleazy
162 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
163 will unfortunately always be a right margin in IE6, but there
164 doesn't appear to be any easy workaround.
166 Revision 602.5 2005/02/19 05:22:00 ajc
167 * Replaced all the "centered 99% tables" with 100% width tables wrapped
168 inside a div with margin-right:1px to remove the horizontal scrollbar
169 in Gecko without creating whitespace. IE6's problem is much more
170 serious and will require dropping a nuclear bomb on Redmond to fix.
172 Revision 602.4 2005/02/18 05:09:52 ajc
173 * Moved the room access control screen into a tab on the edit room menu
175 Revision 602.3 2005/02/17 04:48:26 ajc
176 * After setup is complete, tell them how to log in.
177 * Don't allow the creation of accounts with blank passwords.
178 * Don't allow users to change to a blank password.
179 * Fixed the positioning of a few more screens that accidentally got
180 partially hidden underneath the iconbar.
181 * Boldfaced the "Password changed." and other prompts.
182 * Removed the unreadable blue-on-blue links in the calendar day
183 view. They're redundant anyway, now: "Add new calendar event" and
184 "month view" are both in the banner bar.
185 * "New messages / All messages" are now "Read new messages / Read all
187 * "Save message" button is now "Post message" for public room posts,
188 and "Send message" for email.
189 * "Message has been posted" is now "Message has been sent" for email.
190 * Swapped positions of "Add users" and "Edit users" boxes.
191 * vCard editor: "Other Internet email addresses" is now "aliases"
192 * Renamed the "Users" button to "Who is online?"
194 Revision 602.2 2005/02/16 05:40:31 ajc
197 Revision 602.1 2005/02/16 05:22:22 ajc
198 * inetconf.c: fixed memory management problem that was causing all
199 the inetconf to get discarded during edit on IBM POWER5
201 Revision 602.0 2005/02/15 05:23:10 ajc
204 Revision 601.3 2005/02/15 05:20:44 ajc
205 * Fixed an HTTP output error for static data which was causing images
206 to display improperly in Konqueror
207 * Changed most of the beginbox_nt boxes to centered tables with 99%
208 width, to avoid the mysterious horizontal scrollbar
210 Revision 601.2 2005/02/14 04:57:23 ajc
211 * Started changing some of the top-level tables from 100% width to 99%
212 width in order to keep the b0rken CSS box-model from displaying a
213 horizontal scroll bar when it shouldn't. Lose, lose, lose.
215 Revision 601.1 2005/02/13 04:22:31 ajc
216 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
218 Revision 601.0 2005/02/12 04:23:43 ajc
221 Revision 528.48 2005/02/11 03:35:57 ajc
222 * useredit.c: added an "Delete user" button, because it was unintuitive
223 to tell people "Delete a user by setting their access level to 0"
225 Revision 528.47 2005/02/09 04:37:32 ajc
226 * More GroupDAV fixes and tuning.
228 Revision 528.46 2005/02/07 22:02:00 ajc
229 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
230 and no whitespace between tags. We have discovered that doing otherwise
231 will break certain clients.
233 Revision 528.45 2005/02/06 03:59:33 ajc
234 * Added some HTTP Date: header output
236 Revision 528.44 2005/02/05 22:58:46 ajc
237 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
239 Revision 528.43 2005/02/05 08:36:13 ajc
240 * Added an everything-buffering thingi so we can do Content-length:
242 Revision 528.42 2005/02/05 04:16:01 ajc
243 * Cleanup of new message range view-o-matic
244 * GroupDAV GET operations now only send the Content-type: and Date:
245 headers. All the others are irrelevant.
247 Revision 528.41 2005/02/04 19:19:23 ajc
248 * Message reading range selection is now a drop-down box.
250 Revision 528.40 2005/02/04 17:22:18 ajc
251 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
253 Revision 528.39 2005/02/04 03:43:31 ajc
254 * fixed the tasks view in the summary screen
256 Revision 528.38 2005/02/03 05:13:57 ajc
257 * More tuning for GroupDAV compliance.
259 Revision 528.37 2005/02/03 04:38:40 ajc
260 * VTODO components need to be encapsulated inside VCALENDAR components,
261 just like we do with VEVENT components. There's a bunch of software
262 (including the beforesave hook on our own Citadel server) that expects
265 Revision 528.36 2005/02/02 23:25:21 ajc
266 * Encode GroupDAV uid's using more concise string escaping, because the
267 old way was making KOrganizer choke.
269 Revision 528.35 2005/02/02 04:13:36 ajc
270 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
272 Revision 528.34 2005/02/01 23:15:50 ajc
273 * Completed GroupDAV PUT. Untested.
275 Revision 528.33 2005/02/01 19:52:29 ajc
276 * Bumped the internal version number to 6.01
277 * Set the minimum required Citadel version to 6.40, because we need the
278 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
281 Revision 528.32 2005/02/01 15:15:40 ajc
282 * Better purging of not-logged-in GroupDAV sessions
284 Revision 528.31 2005/02/01 14:55:12 ajc
285 * Reworked the PROPFIND xml output based on an example transaction
286 supplied by Reinhold Kainhofer. Groupware folder enumeration works
287 properly in Kontact now.
289 Revision 528.30 2005/02/01 03:49:09 ajc
290 * Completed "folder list" PROPFIND, now listing all rooms set to a
291 calendar, tasks, or address view, using the GroupDAV properties.
293 Revision 528.29 2005/02/01 02:28:32 ajc
294 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
295 When defaulting a new event date/time to now, set the seconds to zero
298 Revision 528.28 2005/01/31 23:31:26 ajc
299 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
300 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
302 Revision 528.27 2005/01/31 16:24:47 ajc
303 * iconbar is now a happy css hovery lightupy div thing
305 Revision 528.26 2005/01/29 03:59:25 ajc
306 * Implemented the GroupDAV DELETE method.
308 Revision 528.25 2005/01/28 05:25:43 ajc
309 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
310 directly inside the iconbar div.
312 Revision 528.24 2005/01/28 05:13:02 ajc
313 * GroupDAV object URL's are now based on the EUID of a message (which is
314 derived from the UID of the groupware object itself) instead of the
315 message number. This was done in order to conform to GroupDAV's
316 requirement that the URL cannot change after an object is updated.
317 * The ETag of a GroupDAV object is still the message number, and in fact
318 doing so meets that requirement perfectly.
320 Revision 528.23 2005/01/26 18:15:34 ajc
321 * PROPFIND now outputs fully qualified URL's
323 Revision 528.22 2005/01/26 18:02:22 ajc
324 * Initial implementation of GroupDAV PROPFIND
326 Revision 528.21 2005/01/26 16:28:23 ajc
327 * Output ETags in double quotes to conform with the new GroupDAV draft.
328 * Output HTTP Server: header in GroupDAV transactions
329 * Server: header now displays both WebCit and Citadel versions
330 * Added groupdav_common_headers() to output HTTP headers common to all
331 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
333 Revision 528.20 2005/01/25 19:51:04 ajc
334 * Accept escaped characters in GroupDAV GET URL's
336 Revision 528.19 2005/01/25 04:17:20 ajc
337 * Implemented the Groupdav GET method, more or less in its final form
338 (still need to fix the room/folder naming semantics)
340 Revision 528.18 2005/01/25 03:12:27 ajc
341 * Completed HTTP "Basic" authentication, and a stub function for the
342 main entry point for GroupDAV functions.
344 Revision 528.17 2005/01/24 03:37:48 ajc
345 * Began laying the groundwork for http-authenticated GroupDAV sessions.
347 Revision 528.16 2005/01/22 22:50:51 ajc
348 * removed descriptions in non-main menus
350 Revision 528.15 2005/01/20 21:24:27 ajc
351 * When viewing a calendar room, the "Read all messages" link in the
352 room banner has been replaced by "Day view" and "Month view" links.
353 (I have also imported icons for week and year views, in case we add
356 Revision 528.14 2005/01/20 16:13:56 ajc
357 * Added in a bunch of stupid JavaScript to allow the instant message
358 window to be dismissed.
360 Revision 528.13 2005/01/20 04:10:41 ajc
361 * Cleaned up a bunch of unused cruft from the old layout
362 * Instant messages are now displayed in a div that layers itself
363 over the rest of the site. It would be nice if we could figure out
364 a way to make a clickable "hide" box...
366 Revision 528.12 2005/01/17 04:38:14 ajc
367 * Navbar is now dynamic, in an attempt to make only the relevant controls
368 appear on any given page.
370 Revision 528.11 2005/01/15 07:19:08 ajc
371 * Removed the fixed pixel width from the tree view room list so it doesn't
372 wrap around in an ugly way on aIEeeee.
374 Revision 528.10 2005/01/15 05:26:27 ajc
375 * Message entry window is now somewhat full screen.
377 Revision 528.9 2005/01/14 21:03:17 ajc
378 * A few logging hacks
380 Revision 528.8 2005/01/14 15:00:51 ajc
381 * Placed the navbar into the room banner, at least in its temporary form.
383 Revision 528.7 2005/01/14 04:53:54 ajc
384 *** empty log message ***
386 Revision 528.6 2005/01/14 04:53:12 ajc
387 * Got the three-pane model working not only with web browsers, but also
388 with the disgusting abomination called Internet Explorer.
390 Revision 528.5 2005/01/13 18:38:08 ajc
391 * Insert a newline between </div> and <div id="text">
393 Revision 528.4 2005/01/11 16:20:18 ajc
394 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
397 Revision 528.3 2005/01/11 05:05:08 ajc
398 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
399 * Ripped things apart in a big way. The frameset is gone (except for
400 chat, for which we'll probably keep frames). Iconbar and banner are
401 now done using CSS and <div> tags.
402 * Room read/enter/goto controls are currently missing. Stay tuned.
403 * I am in the process of rewriting all of the markup as valid XHTML.
405 Revision 528.2 2004/12/29 22:08:08 ajc
406 * roomops.c: provide a way to create room shares with a mapping to an
407 alternate room name on the other end.
409 Revision 528.1 2004/12/29 17:28:09 ajc
410 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
411 all corrupty-whatever when a remote room name mapping is found. Display
412 the mapping and preserve it across share/unshare operations.
414 Revision 528.0 2004/12/28 03:58:34 ajc
417 Revision 527.1 2004/12/28 03:58:24 ajc
418 * Corrected overly-escaped reply-to addresses in "reply" button
419 * Repaired toggling of self-service account creation in admin screen
420 * Bumped internal version number to 5.28
422 Revision 527.0 2004/12/07 04:41:37 ajc
425 Revision 526.1 2004/12/07 04:41:02 ajc
426 * Finally tracked down the WC->vars heap corruption issue (for real this
427 time). We now call clear_local_substs() at the end of each HTTP
428 transaction, whether we need to or not, instead of calling it whenever
429 we're done with something we wanted session variables for.
430 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
431 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
432 preventing it from getting clobbered by another session.
433 * Bumped internal version number to 5.27
435 Revision 526.0 2004/12/01 21:35:56 ajc
438 Revision 525.4 2004/12/01 21:35:44 ajc
439 * Changed internal version number to 5.26
441 Revision 525.3 2004/12/01 21:34:17 ajc
442 * Numerous memory management bugfixes.
444 Revision 525.2 2004/12/01 16:48:24 ajc
445 * tools.c: don't crash when striplt() is called with a zero-length string
447 Revision 525.1 2004/11/12 18:02:36 ajc
448 * Updated the richtext editor (new version from Kevin Roth's site)
450 Revision 525.0 2004/11/03 20:21:10 ajc
453 Revision 524.7 2004/11/03 20:21:02 ajc
454 * Changed internal version number to 5.25
456 Revision 524.6 2004/10/20 02:41:41 ajc
458 * Added the notes room to the icon bar
459 * Set up an initial implementation of Notes view. Attractive enough to
460 publish, but read-only. Needs a note editor.
462 Revision 524.5 2004/10/15 03:10:24 ajc
463 * Calendar objects UID now generated by generate_uuid() which creates
464 pseudo-DCE-ish UUID's.
466 Revision 524.4 2004/10/05 01:59:31 ajc
467 * localtime_r() fixes
469 Revision 524.3 2004/10/03 02:56:35 ajc
470 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
472 Revision 524.2 2004/10/01 16:23:23 ajc
473 * Set up framework for "notes" view, and added a skeleton function for
476 Revision 524.1 2004/09/30 03:44:01 ajc
477 * fix line width break problem in chat
479 Revision 524.0 2004/09/28 16:12:44 ajc
482 Revision 523.12 2004/09/28 16:12:30 ajc
483 * Prepare for 5.24 release
485 Revision 523.11 2004/09/27 02:17:47 ajc
486 * messages.c: fix build problem on non-calendar-enabled installations
487 * floors.c: fix a warning message
489 Revision 523.10 2004/09/25 03:34:21 ajc
490 * summary.c: Fixed a calling syntax problem
492 Revision 523.9 2004/09/25 03:18:43 ajc
493 * small stylesheet fix
495 Revision 523.8 2004/09/24 04:21:41 ajc
496 * Fixed display bug for room list mode when we dropped down multiple
497 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
499 Revision 523.7 2004/09/24 04:08:25 ajc
500 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
501 rooms without new msgs
503 Revision 523.6 2004/09/24 04:04:34 ajc
504 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
507 Revision 523.5 2004/09/23 03:21:10 ajc
508 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
510 Revision 523.4 2004/09/16 02:42:37 ajc
511 * Set default view of new rooms during CRE8 command instead of afterwards
513 Revision 523.3 2004/09/15 03:08:50 ajc
514 * Support config of seaperate MSA port in Citadel 6.26
516 Revision 523.2 2004/09/10 03:49:17 ajc
517 * Added 'dialog' mode to setup
519 Revision 523.1 2004/08/31 20:31:01 ajc
520 * When saving VTODO (tasks), insert a UID if none is already present. Also
521 increment the sequence, or insert one if none is already present.
523 Revision 523.0 2004/08/31 03:02:37 ajc
526 Revision 522.30 2004/08/31 03:02:28 ajc
527 * Changed internal version number to 5.23
529 Revision 522.29 2004/08/27 02:40:06 ajc
530 * Ditched the graphical buttons because CSS can do the same thing faster.
532 Revision 522.28 2004/08/18 03:16:12 ajc
533 * 'move' and 'delete' buttons only show when allowed to do those things
535 Revision 522.27 2004/08/18 02:10:17 ajc
536 * Reply/Move/Delete buttons are now images, because system-native buttons
537 were too big and ugly.
539 Revision 522.26 2004/08/11 17:24:57 ajc
540 * static/iconbar.html: removed.
541 * Updated the "powered by citadel" graphic
543 Revision 522.25 2004/08/11 03:49:15 ajc
544 * Replaced all instances of the name "Citadel/UX" with "Citadel"
545 * Installed the "simple logo" in the iconbar
547 Revision 522.24 2004/08/09 03:11:20 ajc
548 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
550 Revision 522.23 2004/08/05 21:32:17 ajc
551 * Reply/Move/Delete are now buttons instead of links. This should enable
552 us to add some JavaScript magic for "Reply quoted" ...
554 Revision 522.22 2004/08/05 02:47:21 ajc
555 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
556 has a more predictable and attractive behavior, and can still be
557 overridden in the style sheet if the site operator wants to.
559 Revision 522.21 2004/08/04 03:52:23 ajc
560 * Tasks view is now pretty.
561 * Tasks view now displays date due for each task.
562 * Tasks view is now sorted by date due.
563 * Tasks view now displays overdue tasks in red.
565 Revision 522.20 2004/08/03 03:55:37 ajc
566 * Tasks view now uses the same buffer/dump logic as the calendar views, so
567 we can sort them by due date and do a prettier display. (Only the logic is
568 changed so far. The prettier display is forthcoming.)
570 Revision 522.19 2004/07/21 02:57:09 ajc
571 * Internet Configuration screen looks a little neater now
573 Revision 522.18 2004/07/21 02:45:15 ajc
574 * Completed the "Internet Configuration" screen
576 Revision 522.17 2004/07/16 19:13:37 ajc
577 *** empty log message ***
579 Revision 522.16 2004/07/16 19:13:10 ajc
580 * tools.c: display 12:00 as 12pm, not 12am
582 Revision 522.15 2004/07/16 03:14:03 ajc
583 * more work on inetconf screen
585 Revision 522.14 2004/07/16 02:50:00 ajc
586 * useredit.c: put a pretty box around user editing
588 Revision 522.13 2004/07/13 03:25:08 ajc
589 * inetconf.c: added. Not finished yet.
591 Revision 522.12 2004/07/10 03:10:19 ajc
592 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
593 floor level configurations.
594 * Put a space between OK and CANCEL buttons anywhere in the system where
596 * Some more of the room config/admin screens now return to themselves
597 with a "ok, you did that" message when OK is pressed, instead of dropping
598 out to the main menu.
600 Revision 522.11 2004/07/08 03:03:01 ajc
601 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
602 configuration (public rooms default and mailboxes default). Still need
603 to add floor and room policy screens.
605 Revision 522.10 2004/07/02 03:28:08 ajc
606 * Much-improved alphabet tabs for Address Book view. Now divides the
607 total number of names by (names per page, currently 60) and sets up
608 that many tabs, with proper [Aaa-Bbb] labels on them.
610 Revision 522.9 2004/07/02 03:26:06 ajc
611 *** empty log message ***
613 Revision 522.8 2004/07/01 02:40:40 ajc
614 * Clicking "Enter a message" in a groupware room now automatically calls
615 the correct editor for the type of objects in the room (message, calendar
616 event, task, address book entry)
618 Revision 522.7 2004/06/29 17:21:25 ajc
619 * Removed the word "room" in a few locations, as part of our push towards
620 not looking like a BBS when running in groupware mode
622 Revision 522.6 2004/06/29 00:37:02 ajc
623 * Made some fonts bigger because users were complaining...
625 Revision 522.5 2004/06/27 03:02:05 ajc
626 * Summary view -- always view ALL messages
627 * Summary view -- new messages are in boldface
629 Revision 522.4 2004/06/24 20:42:14 ajc
630 * Added the "server ip address" Citadel config option
631 * Site config: added "Changes will not take effect until..." language
634 Revision 522.3 2004/06/24 14:50:35 ajc
635 * Added the ability to listen on a single IP address instead of all addresses.
637 Revision 522.2 2004/06/22 02:21:56 ajc
640 Revision 522.1 2004/06/21 15:00:52 ajc
643 Revision 522.0 2004/06/19 03:21:35 ajc
646 Revision 521.10 2004/06/19 03:11:07 ajc
647 * Instead of a crufty "the topmost Internet email address will be used
648 for outgoing email" explanation, separated it into "Primary Internet
649 email address" and "Other email addresses" boxes.
651 Revision 521.9 2004/06/19 02:42:12 ajc
652 * Removed the "aides access to mailboxes" config option, which is no longer
653 part of the Citadel system.
655 Revision 521.8 2004/06/16 02:07:22 ajc
656 * Removed a couple of lines of debugging code leftover from last night
658 Revision 521.7 2004/06/15 03:06:11 ajc
659 * Bumped internal version number to 5.22
660 * Use new fast headers-only-no-mime fetch mode in Citadel for
663 Revision 521.6 2004/06/15 02:30:21 ajc
664 * Honor "maxmsgs" even when viewing a mailbox in summary mode
666 Revision 521.5 2004/06/12 04:26:38 ajc
667 * Fixed some garbled output resulting from turning things that look like
670 Revision 521.4 2004/06/11 16:09:36 ajc
671 * Moved the room graphic to the left of the room name in the banner, to
672 make it more consistent with the rest of the site.
673 * Reduced the size of the font in the iconbar
675 Revision 521.3 2004/06/11 03:15:08 ajc
676 * When "Add" is clicked without specifying an upload filename, resume
677 composition instead of aborting the post.
678 * Add attachments to messages in forward order, not reverse order
680 Revision 521.2 2004/06/10 03:08:48 ajc
681 * Improved the appearance of tabs in the room config screen
683 Revision 521.1 2004/06/10 02:58:55 ajc
684 * Made all the title boxes the same background color. The old scheme was
685 cute but not professional looking.
687 Revision 521.0 2004/06/06 19:53:25 ajc
690 Revision 510.15 2004/06/06 19:32:15 ajc
691 * Cleaned up a couple of FIXME's sitting around in the code
692 * Altered the conditions under which stray http://... strings are
693 automatically turned into links, to prevent that logic from
694 transforming IMG tags into gibberish.
695 * Set internal version number to 5.21
697 Revision 510.14 2004/06/04 02:29:07 ajc
698 * Fixed bug in "validate new users" screen (thanks Campy)
700 Revision 510.13 2004/06/03 03:21:22 ajc
701 * "Reply" button now carries the message subject into the reply.
703 Revision 510.12 2004/06/02 02:07:54 ajc
704 * setup.c: updated the setup script to configure two /etc/inittab entries,
705 one for http and one for https.
707 Revision 510.11 2004/06/01 21:46:47 ajc
708 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
709 during a read or write operation, do not attempt to finish the operation
710 unencrypted like we do in Citadel. Here in WebCit land it only causes
711 the server to segfault.
713 Revision 510.10 2004/06/01 19:01:22 ajc
714 * netconf.c: widened some of the text entry fields
715 * webcit.h: bumped up the internal version number to 5.20
717 Revision 510.9 2004/06/01 18:44:20 ajc
718 * Return to the old command-line usage (-s for https, service is either
719 http or https but not both)
721 Revision 510.8 2004/06/01 03:32:28 ajc
722 * Add "permanent room" setting to room edit screen
723 * create room -- allow longer strings
725 Revision 510.7 2004/06/01 00:36:43 ajc
726 * Hmmph. Do the session cookie as hex instead of base64. There really
727 are some characters in the base64 set that make HTTP do nasty things.
729 Revision 510.6 2004/05/31 21:43:27 ajc
730 * Added "|END" to the session cookie before base64-ing it. This fixes a
731 problem with certain room names causing the webserver to freak out and
732 break embedded images and stuff. I don't know why.
734 Revision 510.5 2004/05/31 20:34:11 ajc
735 * Message entry using Kevin Roth's excellent cross-platform richtext
738 Revision 510.4 2004/05/31 15:54:13 ajc
739 * "text" and "HTML" options for message entry.
741 Revision 510.3 2004/05/29 03:31:48 ajc
742 * tighten up the space between icons in the iconbar
744 Revision 510.2 2004/05/28 20:24:53 ajc
747 Revision 510.1 2004/05/24 03:02:38 ajc
748 * CSS change to make folder names stand out more in the "Folder View"
750 Revision 510.0 2004/04/30 04:08:58 ajc
753 Revision 506.13 2004/04/30 04:08:47 ajc
754 * Changed internal version number to 5.10
755 * Updated documentation for the new HTTPS service
757 Revision 506.12 2004/04/27 03:21:36 ajc
758 * Prompt for HTTPS port number during setup. We may make this optional.
760 Revision 506.11 2004/04/27 03:16:31 ajc
761 * When running on the same host as Citadel, if no key/cert are found,
762 symlink to Citadel's if possible.
763 * One server binary now forks to start both http and https servers.
765 Revision 506.10 2004/04/21 03:43:39 ajc
766 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
767 certs are also no longer invalid.
769 Revision 506.9 2004/04/21 02:25:13 ajc
770 * Replaced ctdl_install_certificate() with convenience functions found
771 in the OpenSSL library.
773 Revision 506.8 2004/04/21 02:19:41 ajc
774 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
775 understand, but read at http://www.informit.com/articles/article.asp?p=22078
776 ). Still doesn't work with Internet Monopolizer, though.
778 Revision 506.7 2004/04/20 02:32:44 ajc
779 * Allow setup to run seamlessly from within the Citadel Ridiculously
780 Easy Installer by observing the values of environment variables
781 CITADEL_INSTALLER, CITADEL, and WEBCIT.
783 Revision 506.6 2004/04/20 02:02:50 ajc
786 Revision 506.5 2004/04/16 03:14:06 ajc
787 * Minor fix for previous checkin
789 Revision 506.4 2004/04/16 02:59:01 ajc
790 * Completed SSL support. Still doesn't work with all browsers... gotta
793 Revision 506.3 2004/04/15 03:57:00 ajc
794 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
795 it has a crashy crashy bug in it. Don't use it yet.
797 Revision 506.2 2004/04/13 19:41:36 ajc
798 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
799 (freebusy data fetch for anonymous Kolab type clients)
801 Revision 506.1 2004/04/10 04:32:59 ajc
802 * Fixed some version and copyright date oopses
804 Revision 506.0 2004/04/10 04:29:30 ajc
807 Revision 505.22 2004/04/10 04:29:20 ajc
808 * Changed internal version number to 5.06
810 Revision 505.21 2004/03/29 04:30:20 ajc
811 * configure.in, Makefile.in: handle $LDFLAGS
813 Revision 505.20 2004/03/20 05:03:14 ajc
814 * Original startup thread becomes a worker thread after initialization.
815 Doing otherwise turns it into a zombie (at least on Linux) and possibly
816 leads to other problems
817 * Filter out NOOP's received in chat
819 Revision 505.19 2004/03/18 04:32:24 ajc
820 * Removed the language in README.TXT which told everyone that chat wouldn't
821 work with a non-local Citadel server, because that's no longer true.
822 * Removed the old chat applet from the static/ directory
824 Revision 505.18 2004/03/18 04:00:44 ajc
825 * Rounded web boxes now look correct in all browsers.
827 Revision 505.17 2004/03/17 18:25:31 ajc
828 * When creating a new user, auto-chain to the "edit user configuration"
829 screen, and subsequently auto-chain to the "edit address book entry"
830 screen. This creates a nice sensible workflow.
832 Revision 505.16 2004/03/15 22:47:09 ajc
833 * Prettied up the chat window a little more.
835 Revision 505.15 2004/03/15 04:27:44 ajc
836 * Chat now appears in a separate window
837 * Use regular frames instead of IFRAMEs for chat
838 * Display user's own chat text in bold+italic
839 * Added a "List Users" button
841 Revision 505.14 2004/03/09 20:45:45 error
842 * Add a Linux Software Map file
844 Revision 505.13 2004/03/07 22:04:32 ajc
845 * Fix the current view not being set to the default view for the creator
848 Revision 505.12 2004/03/07 21:31:17 ajc
849 * serv_read() now zeroes out the supplied buffer (with the supplied
850 length) if a server read fails. This causes serv_gets() to return
851 instead of looping endlessly. Fixes chat problem found on linux-ppc.
853 Revision 505.11 2004/03/03 05:21:36 ajc
854 * Made the chat screen totally kick-ass sweet. The flickering reload
855 i-frame is now tiny and hidden, and it *appends* new chat data to
856 the viewable window using JavaScript. No flickering + scrollback!
857 * Added a help button to the chat screen.
859 Revision 505.10 2004/02/29 22:52:15 ajc
860 * Close and clear (set to -1) server socket handle when socket errors are
861 detected. Fixes a chat problem reported by Winzlo.
863 Revision 505.9 2004/02/29 05:34:25 ajc
864 * Display the Chat menu option as "Chat with other users in <roomname>"
866 Revision 505.8 2004/02/27 05:04:38 ajc
867 * fix frameset bug in page popups
869 Revision 505.7 2004/02/26 04:08:56 ajc
870 * Fixed a problem that made WebCit go to the "no cookies" screen instead
871 of the logout banner.
872 * Ford's latest stupid room has a name with more than 64 characters, and
873 we still had a 64-byte room name in the march_list struct. ooooops...
875 Revision 505.6 2004/02/26 03:07:26 ajc
876 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
878 Revision 505.5 2004/02/25 23:10:28 ajc
879 * Allow "/do_logout" as a no-frames page
881 Revision 505.4 2004/02/25 23:00:21 ajc
882 * Changed the favicon support to LINK tags in the HEAD of static stuff,
883 to make life easier. (Thanks to prosthetik for this)
885 Revision 505.3 2004/02/25 15:20:11 ajc
886 * Support for favicon.ico in the static/ directory
888 Revision 505.2 2004/02/24 04:06:42 ajc
889 * Changed the colors slightly in chat screen
891 Revision 505.1 2004/02/20 06:07:06 ajc
892 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
894 Revision 505.0 2004/02/19 03:32:50 ajc
897 Revision 504.7 2004/02/19 03:32:38 ajc
898 * Changed the internal version number to 5.05
899 * Completed the frames fix
901 Revision 504.6 2004/02/18 20:08:29 ajc
902 * Fixed the frameset force reload logic. Now it does the whole frameset
903 without displaying an error in the main frame.
905 Revision 504.5 2004/02/18 19:17:51 ajc
906 * Force reload of frameset if someone tries to escape it. Not perfect
907 but it mostly works at this poing.
909 Revision 504.4 2004/02/17 03:37:11 ajc
910 * Indicate to Citadel that we want Server Generated Invitations when
911 calendar events are saved. (No longer the default in Citadel server.)
913 Revision 504.3 2004/02/09 04:49:32 ajc
914 * Prepare for a way to avoid falling out of the main frameset
916 Revision 504.2 2004/02/09 03:37:57 ajc
917 * Changed the thread pool management algorithm. Detecting idle time between
918 socket accepts was not working reliably on all systems, so we now follow
919 the same algorithm as the Citadel server (spawn more threads when number
920 of sessions < number of threads, but keep constrained to pre-defined
921 minimum and maximum thread count)
923 Revision 504.1 2004/02/03 03:09:51 ajc
926 Revision 503.0 2004/01/28 04:31:31 ajc
929 Revision 502.4 2004/01/28 04:30:48 ajc
930 * Create Room can now offer calendar and address book rooms
932 Revision 502.3 2004/01/17 21:25:30 ajc
933 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
934 * Split the config for LDAP Connector into its own panel
936 Revision 502.2 2004/01/17 04:32:54 ajc
937 * Add site config options for Citadel servers which support LDAP
939 Revision 502.1 2003/10/24 02:50:19 ajc
940 * Clicking "Enter Message" in a room with an Address Book view opens
941 a blank vCard entry screen.
943 Revision 502.0 2003/10/23 03:16:50 ajc
946 Revision 501.2 2003/10/23 03:07:54 ajc
947 * event.c: Found and removed another unquoted multi-line string literal
948 * webcit.h: changed an #ifdef HAVE_ICAL_H
949 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
951 Revision 501.1 2003/10/22 01:42:12 ajc
952 * iconbar.c: removed a stray character or two...
954 Revision 501.0 2003/10/21 04:26:37 ajc
957 Revision 500.30 2003/10/21 04:26:27 ajc
958 * bumped the version string to 5.01
960 Revision 500.29 2003/10/17 03:08:28 ajc
961 * Finished prettying up the vCard display
963 Revision 500.28 2003/10/17 02:31:45 ajc
964 * Multi-line string literals are deprecated in GCC 3.1 unless each line
965 is wrapped in quotes. Performed this fix so it'll compile.
966 * setup.c: removed references to unused variable tempfile[]
968 Revision 500.27 2003/10/09 03:17:02 ajc
969 * Started prettying up the vCard display.
971 Revision 500.26 2003/10/08 02:33:49 ajc
972 * Begin work on better handling of vCard display
974 Revision 500.25 2003/09/04 03:41:27 ajc
975 * siteconfig.c: changed some config items to drop-down boxes
977 Revision 500.24 2003/08/27 04:26:54 ajc
978 * Split the site configuration screen up into four different screens,
979 and added a meta-menu
981 Revision 500.23 2003/08/24 03:31:50 ajc
982 * Finished the setup program
983 * Bumped the internal version number to 5.01
985 Revision 500.22 2003/08/22 00:47:27 ajc
986 * setup is now working, but it still needs a way to detect a running WebCit
988 Revision 500.21 2003/08/22 00:25:40 ajc
989 * Added a skeleton "setup" program to the tree. It does not work yet.
991 Revision 500.20 2003/08/20 03:48:55 ajc
992 * Added iconbar shortcut to Contacts room
993 * Minimum required Citadel is now 6.11
995 Revision 500.19 2003/08/20 03:07:25 ajc
996 * Address book "single card" view now suppresses "reading nn message" and
997 instead shows the letter indices across the top
998 * Clicking on an address in a vCard now connects to WebCit mail instead
999 of a browser mailto: link
1001 Revision 500.18 2003/08/19 04:18:43 ajc
1002 * Changed things around in the address book view. Made it sorted and
1003 more clickable and better looking...
1005 Revision 500.17 2003/08/12 18:54:03 error
1006 * messages.c: fix off-by-one-error in selector bar
1008 Revision 500.16 2003/08/07 22:18:03 ajc
1009 * Add the Summary Page to the customizable iconbar
1011 Revision 500.15 2003/08/07 03:51:51 ajc
1012 * Customizable icon bar as: pictures and text, pictures, text
1014 Revision 500.14 2003/08/05 03:52:14 ajc
1015 * First working version of the customizable iconbar. It contains a basic
1016 set of options and now automatically refreshes when it's customized.
1018 Revision 500.13 2003/08/04 03:50:29 ajc
1019 * First cut at the customizable iconbar is done. A bunch of generic options
1020 are there. Still need to get the actual iconbar to refresh when changes
1023 Revision 500.12 2003/08/03 21:02:01 ajc
1024 * More work on customizable iconbar
1026 Revision 500.11 2003/08/02 05:25:46 ajc
1027 * Laid the groundwork for a customizable iconbar
1029 Revision 500.10 2003/07/30 03:57:49 ajc
1030 * Add config.c_purge_hour to config screen
1032 Revision 500.9 2003/07/06 22:06:59 ajc
1033 * When converting "anything that looks like a URL" to a real link, first
1034 make sure that it isn't already inside a link. This fixes most of the
1035 long, ugly URL strings sent by eBay.
1036 * Automatically dismantle mailto: links in HTML messages, and convert
1037 them to WebCit mail links (clicking on it sends the user to the Mail
1038 room and begins composing a new message with the recipient and subject
1039 fields pre-populated).
1041 Revision 500.8 2003/06/29 20:51:21 ajc
1042 * Worked around a rendering bug in Satan's Browser that was causing it
1043 to draw the calendar month view much wider than the actual screen wdith
1045 Revision 500.7 2003/06/28 04:09:37 error
1046 * roomops.c: Backout change to display one less box in the first column in
1047 roomlist view, it doesn't seem to work for everyone
1049 Revision 500.6 2003/06/28 03:52:51 error
1050 * Don't tell browsers not to cache static documents
1052 Revision 500.5 2003/06/28 03:35:23 error
1053 * roomops.c: Display one less floor in the first column in romlist view
1055 Revision 500.4 2003/06/26 03:37:58 ajc
1056 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1057 This will allow some groupware clients to browse the free/busy times of
1058 other users on the system.
1060 Revision 500.3 2003/06/21 05:17:21 ajc
1061 * Better alignment of system messages
1062 * Exterminated display_error() and replaced it with WC->ImportantMessage
1063 which is displayed in a bubble on top of whatever page you're on next.
1064 * Small cosmetic changes
1065 * Fixed some nesting problems in output_headers()
1067 Revision 500.2 2003/06/20 03:39:27 ajc
1068 * Optimization to floor layout in box view
1070 Revision 500.1 2003/06/20 03:04:26 ajc
1071 * "Reply" button on messages now handles IGnet recipients correctly
1073 Revision 500.0 2003/06/10 04:23:08 ajc
1076 Revision 410.50 2003/06/10 04:22:58 ajc
1077 * Updated docs and headers for 5.00 release
1079 Revision 410.49 2003/06/10 04:05:23 ajc
1080 * De-tabled the left side icon bar and reduced one of the graphics, so
1081 that all of the rounded corners show up in Satan's Browser.
1083 Revision 410.48 2003/06/10 03:47:41 ajc
1084 * style.css: added font selection to default <BODY> tag
1086 Revision 410.47 2003/06/06 03:26:03 ajc
1087 * Satan's Browser insists on putting bloody acres of whitespace to the
1088 right of any bulleted list items, making any multi-column table containing
1089 a list take more than the entire screen. Removed all such lists so it
1090 looks ok. If you are reading this and you are a Microsoft employee, please
1091 commit suicide before you break anything else.
1093 Revision 410.46 2003/06/06 02:22:07 ajc
1094 * Changed the upper left and upper right bounded box corners to a solid
1095 blue (#204B78) instead of gradiated, because it was looking funny in
1096 256-color mode. It also looked funny in Internet Explorer, but people
1097 who use Internet Explorer are contributing to terrorism and really don't
1098 deserve Web access in the first place. So I really just fixed this to make
1099 it look good in 256-color Netscape.
1101 Revision 410.45 2003/06/05 21:37:37 ajc
1102 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1103 in b0rken IE browser. Die, Bill, Die.
1105 Revision 410.44 2003/06/05 03:52:29 ajc
1106 * Buncha cosmetic changes
1108 Revision 410.43 2003/06/04 03:41:25 ajc
1109 * Change the appearance of rooms with and without new messages in the
1110 room list -- now defined using CSS
1112 Revision 410.42 2003/06/03 03:57:42 ajc
1113 * Tightened up the room banner a bit. Smaller padding, smaller font,
1116 Revision 410.41 2003/05/31 21:36:45 ajc
1119 Revision 410.40 2003/05/26 21:05:42 ajc
1120 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1121 it to complete the free/busy checking for attendee availability.
1123 Revision 410.39 2003/05/26 05:44:45 ajc
1124 * event.c: fix compiler warning
1126 Revision 410.38 2003/05/26 05:39:46 ajc
1127 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1128 bug fixed in Citadel.
1130 Revision 410.37 2003/05/26 05:28:13 ajc
1131 * serv_func.c: added utility function read_server_text()
1132 * availability.c: banged out more of this code -- still not complete
1134 Revision 410.36 2003/05/26 03:28:02 ajc
1135 * Getting closer to doing the availability check. Created new source
1136 module 'availability.c' for this purpose. Stub function is in place.
1138 Revision 410.35 2003/05/25 04:25:12 ajc
1139 * siteconfig.c: fixed a spelling error
1140 * event.c: add a "Check attendee availability" button, and the code to
1141 bypass saving the event to the server, do something with it, and then
1142 feed the twiddled data structure back to the form display function for
1143 further editing. What's still missing is the code to do the actual
1146 Revision 410.34 2003/05/24 22:22:35 ajc
1147 * Small stylesheet hack to make it work with b0rken IE
1149 Revision 410.33 2003/05/24 22:13:08 ajc
1150 * Changed the login banner a bit
1152 Revision 410.32 2003/05/20 03:25:41 ajc
1153 * Separate event invitees with newlines instead of commas.
1155 Revision 410.31 2003/05/19 19:55:09 ajc
1156 * summary.c: eliminate compiler warnings about unused variables when
1157 compiling a WebCit service without calendar support
1159 Revision 410.30 2003/05/18 02:05:33 ajc
1160 * More conversion of screens to the new look-and-feel.
1162 Revision 410.29 2003/05/16 04:11:29 ajc
1163 * We don't need no steenking workaround. Problem fixed. MIME parser not
1164 broken. Web server was calling it with bad parameters. All fixed now.
1165 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1168 Revision 410.28 2003/05/15 04:52:26 ajc
1169 * Minor workaround in web forms to handle mime parser problem in uploads
1171 Revision 410.27 2003/05/15 03:35:59 ajc
1172 * look and feel overhaul -- almost done!
1174 Revision 410.26 2003/05/14 03:46:35 ajc
1175 * More background cleanup
1177 Revision 410.25 2003/05/05 17:19:46 ajc
1178 * Cleanups to summary page when running on a non ical enabled system
1179 * Use non breaking spaces in summary page box titles
1181 Revision 410.24 2003/05/04 04:22:41 ajc
1182 * Display body of messages on a white background. I am doing this in order
1183 to prepare for making the general background of the screen a darker color.
1185 Revision 410.23 2003/05/04 02:54:55 ajc
1186 * Summary page now uses our cutesy new rounded window boxes
1188 Revision 410.22 2003/05/03 21:28:41 ajc
1189 * Added in a slick new box style and put the room lists in it
1191 Revision 410.21 2003/05/03 16:57:04 ajc
1192 * In the 'folders' and 'portal' views, change the folder delimiter
1193 from / to \ to avoid conflict with room names that have slashes
1195 Revision 410.20 2003/05/03 16:23:29 ajc
1196 * Enforce three columns in portal view of room list
1198 Revision 410.19 2003/05/03 04:52:32 ajc
1199 * Added an experimental new "portal view" to the room list options
1201 Revision 410.18 2003/05/02 03:23:41 ajc
1202 * Minor change to room list algorithm
1204 Revision 410.17 2003/05/01 15:33:05 ajc
1205 * Fixed a potential memory leak in enumeration of MIME parts
1207 Revision 410.16 2003/05/01 03:11:35 ajc
1208 * When static content is requested, fetch it without trying to connect
1211 Revision 410.15 2003/04/30 05:00:00 ajc
1212 * Added the ability to compose messages with file attachments uploaded from
1215 Revision 410.14 2003/04/27 04:46:02 ajc
1216 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1217 observes the flag designating the presence of new messages. (The "rooms
1218 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1219 but that view may get axed soon.)
1221 Revision 410.13 2003/04/26 21:57:53 ajc
1222 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1223 before returning an error code to avoid a file descriptor leak
1225 Revision 410.12 2003/04/19 21:42:36 ajc
1226 * Repaired all my b0rken COLOR tags
1227 * Replaced most FONT tags with SPAN tags
1230 Revision 410.11 2003/04/19 19:58:10 ajc
1231 * Lots of great changes from Nick to make the site CSS-enabled.
1233 Revision 410.10 2003/04/14 04:04:40 ajc
1234 * First cut of CSS-izing WebCit. Probably b0rken.
1236 Revision 410.9 2003/04/09 04:02:32 ajc
1237 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1238 supported the idea of one WebCit connecting to multiple Citadels for a
1239 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1240 * When connecting to Citadel through a Unix domain socket, don't try to make
1241 the Java chat applet available.
1243 Revision 410.8 2003/03/31 03:32:19 ajc
1244 * messages.c: check for 000 terminator while parsing RFC822 headers to
1245 prevent getting hung up while displaying certain badly formatted messages.
1247 Revision 410.7 2003/03/30 06:13:19 ajc
1248 * When reading from the server, do not treat CR as end-of-line because
1249 there's probably an LF coming after it. Instead, keep reading to the LF
1250 and then strip both.
1251 * Do not underline links in the icon bars
1253 Revision 410.6 2003/03/17 04:17:41 ajc
1254 * Call to accept() was being made with an uninitialized variable for the
1255 third argument. Changed the second and third argument to NULL and 0 because
1256 we don't really need accept() to fill up a buffer full of information that
1257 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1259 * Removed the mutex wrapper around select() because we don't need it. All
1260 idle worker threads now block on select() and one of them will wake up when
1261 a connection arrives.
1263 Revision 410.5 2003/03/15 20:55:03 ajc
1264 * When a requested image is not available on the Citadel server, send a
1265 1x1 transparent GIF instead of 404 error.
1267 Revision 410.4 2003/03/14 04:21:57 ajc
1268 * clone events to be encapsulated before saving, because the original
1269 instance may already have a parent, and that makes crashy crashy
1271 Revision 410.3 2003/03/13 05:57:17 ajc
1272 * More encapsulation. Warning: there are bugs in this!!
1274 Revision 410.2 2003/03/13 05:20:23 ajc
1275 * Various changes to the calendar service to handle messages containing
1276 fully encapsulated VCALENDAR components instead of only unencapsulated
1277 VEVENT subcomponents. We have to move in this direction for compatibility
1278 with other products.
1280 Revision 410.1 2003/03/01 22:07:19 ajc
1281 * New user registration, as well as existing user re-registration, now
1282 uses the vCard editing screen.
1283 * Administratively editing users' address book entries now works again,
1284 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1285 in order to enforce this.
1287 Revision 410.0 2003/02/19 03:49:33 ajc
1290 Revision 400.90 2003/02/19 03:49:17 ajc
1291 * latest config.guess and config.sub from www.gnu.org
1293 Revision 400.89 2003/02/07 04:44:17 ajc
1294 * Replaced sleep() with a function that sleeps using select() in order to
1295 avoid potential issues with SIGALRM. Possible fix for weird behavior
1296 when running on a Macintosh.
1298 Revision 400.88 2003/01/29 22:32:07 ajc
1299 * Shuffled some code and comments around; minor cleanup
1301 Revision 400.87 2003/01/28 15:37:12 ajc
1302 * All functions which read binary data from the server now make use of the
1303 read_server_binary() function in tools.c
1304 * Binary reads from server now have safety code to prevent infinite loops
1305 * All output of MIME objects is now done with http_transmit_thing()
1307 Revision 400.86 2003/01/19 06:28:04 ajc
1308 * Minimum required Citadel version 6.05
1310 Revision 400.85 2003/01/16 04:41:26 ajc
1311 * When displaying edit controls for time of day in the calendar, only show
1312 minutes that are multiples of 5 ... unless the existing value is not a
1313 multiple of 5, in which case we show that too.
1315 Revision 400.84 2003/01/15 17:34:04 ajc
1316 * event.c: fixed a misspelling
1317 * config.guess, config.sub: updated using latest from ftp.gnu.org
1319 Revision 400.83 2003/01/14 04:21:27 ajc
1320 * Only offer views which make sense for the default view of a room
1322 Revision 400.82 2003/01/13 03:34:33 ajc
1323 * Get ready for the 4.10 release
1325 Revision 400.81 2003/01/12 23:22:53 ajc
1326 * configure.in: check for libical v0.24 or newer
1328 Revision 400.80 2003/01/07 04:56:17 ajc
1329 * Complete the free/busy transparency handling in the form
1330 * Default times for new events are now in the correct timezone
1332 Revision 400.79 2003/01/06 18:01:35 ajc
1333 * Begin handling of TRANSP property to show event times as free or
1334 busy (not finished).
1336 Revision 400.78 2003/01/05 21:02:14 ajc
1337 * Summary page: three columns are now all the same width
1339 Revision 400.77 2003/01/05 20:56:05 ajc
1340 * minor fix for previous checkin
1342 Revision 400.76 2003/01/05 20:51:01 ajc
1343 * Display PARTSTAT for attendees
1345 Revision 400.75 2003/01/05 05:01:00 ajc
1346 * Add "today's calendar events" to the summary page.
1348 Revision 400.74 2003/01/05 04:27:28 ajc
1349 * Add "Tasks" to the summary page
1351 Revision 400.73 2002/12/28 05:44:09 ajc
1352 * ical_dezonify.c: brought over new version from the Citadel source (again)
1354 Revision 400.72 2002/12/28 05:12:45 ajc
1355 * ical_dezonify.c: brought over new version from the Citadel source.
1357 Revision 400.71 2002/12/26 04:04:48 ajc
1358 * Perform CHEK command when automatically establishing sessions, not just
1359 when one is explicitly created. Some stuff is missing otherwise.
1361 Revision 400.70 2002/12/25 23:18:06 ajc
1362 * Be more strategic about when to call ical_dezonify()
1363 (This may be the last set of fixes. I hope so.)
1365 Revision 400.69 2002/12/25 21:39:38 ajc
1366 * ical_dezonify.c: added.
1367 * calendar.c: convert incoming ical messages to UTC
1368 (the usual routines will then convert them to local time for display)
1370 Revision 400.68 2002/12/25 07:06:00 ajc
1371 * Tweaked the code to work with libical 0.24
1373 Revision 400.67 2002/12/20 04:50:00 ajc
1374 * When saving a calendar event, increment the SEQUENCE property.
1376 Revision 400.66 2002/12/18 05:03:39 ajc
1377 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1378 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1379 Because the libc-allocated buffer was getting clobbered.
1380 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1382 Revision 400.65 2002/12/17 05:01:39 ajc
1383 * Prettied up the calendar day view layout
1384 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1386 Revision 400.64 2002/12/16 04:43:30 ajc
1387 * Correctly handle local time zone when figuring out which day and time to
1388 display events on calendar month/day views. This also seems to have
1389 fixed the bug that was causing events to sometimes get lost when saved.
1391 Revision 400.63 2002/12/15 05:50:59 ajc
1392 * Form editing of date/time fields now assumes that the icaltimetype being
1393 manipulated is in UTC. It converts to/from local time for editing.
1395 Revision 400.62 2002/12/10 23:25:47 ajc
1396 * Display attendees in message view of calendar objects
1398 Revision 400.61 2002/12/07 22:12:59 ajc
1399 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1400 until I implement the Citadel server function which it calls.)
1402 Revision 400.60 2002/11/30 21:34:51 ajc
1403 * Submit organizer in a hidden field, in case the server needs it
1405 Revision 400.59 2002/11/30 04:46:46 ajc
1406 * First cut at adding/removing attendees to an event
1407 (Actual invitations should be sent by the Citadel server)
1409 Revision 400.58 2002/11/29 23:56:19 ajc
1410 * Completed "me as organizer" -- the user's own e-mail address is inserted
1411 as the organizer of new events. Detect when the user is the organizer and
1412 enable/disable the attendees box accordingly.
1414 Revision 400.57 2002/11/29 16:38:37 ajc
1415 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1417 Revision 400.56 2002/11/28 06:03:24 ajc
1418 * Issue an ISME command when editing an event, to determine whether the user
1419 viewing the event is the organizer. (Will use this later to allow/disallow
1420 sending out invitations.)
1422 Revision 400.55 2002/11/26 05:01:04 ajc
1423 * Began handling attendee fields
1425 Revision 400.54 2002/11/16 23:40:11 ajc
1428 Revision 400.53 2002/11/16 23:15:02 ajc
1429 * Make the "all day event" shadebox smaller (month view) - no border.
1430 * Fixed bug that caused any events following an all day event to also appear
1433 Revision 400.52 2002/11/16 05:40:54 ajc
1434 * When adding new events to the calendar, default to the month [and day]
1435 currently being viewed.
1436 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1438 Revision 400.51 2002/11/15 05:05:47 ajc
1439 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1441 Revision 400.50 2002/11/15 04:11:46 ajc
1442 * Added even more nifty JavaScript to cause the hour/minute and end date
1443 fields of a calendar event form to render as disabled when the "all day
1444 event" box is checked -- not just when the user checks the box, but also
1445 when the box begins its life already checked.
1447 Revision 400.49 2002/11/14 04:59:40 ajc
1448 * Correctly serialize and save all day events using date instead of date/time
1450 Revision 400.48 2002/11/13 04:49:23 ajc
1451 * "All day event" shows as a single checkbox, instead of one for the start
1452 time and one for the end time. Added nifty JavaScript to zero and shade
1453 the hour/minute and all end time fields when all-day-event is checked.
1455 Revision 400.47 2002/11/12 05:57:27 ajc
1456 * Display a nicer looking screen when replying to calendar invitations
1457 * When displaying day view, don't show all day events twice
1458 * Day or month view: denote all day events by displaying them inside
1461 Revision 400.46 2002/11/12 03:26:39 ajc
1462 * Tell the user about broken Citadel server connections instead of
1463 simply printing "Goodbye"
1465 Revision 400.45 2002/10/23 04:11:38 ajc
1466 * Detect when a meeting invitation is actually an update for an existing UID
1467 and tell the user so.
1469 Revision 400.44 2002/10/21 20:16:38 ajc
1470 * Display conflicts nicely
1472 Revision 400.43 2002/10/21 18:29:14 ajc
1473 * Ask server to hunt for conflicts when displaying a meeting invitation
1475 Revision 400.42 2002/10/19 21:28:32 ajc
1476 * Moved the calendar meeting request reply functionality to the Citadel server
1478 Revision 400.41 2002/10/19 17:10:14 ajc
1479 * Add "Tentative" accept button
1480 * Only display Accept/Tentative/Decline button when method=REQUEST
1482 Revision 400.40 2002/10/19 04:16:37 ajc
1483 * Save an incoming meeting request into the user's calendar.
1485 Revision 400.39 2002/10/18 20:55:05 ajc
1486 * Began work on meeting request accept/decline
1488 Revision 400.38 2002/10/16 19:16:39 ajc
1489 * Fixes and updates to build WebCit on Linux for IBM S/390
1491 Revision 400.37 2002/10/09 04:12:44 ajc
1492 * Templatized trailing HTML
1493 * Templatized "new start page" page
1494 * Added global substitution macros
1496 Revision 400.36 2002/10/09 03:51:01 ajc
1497 * Templatized the <HEAD> section of HTML
1499 Revision 400.35 2002/10/07 23:03:38 ajc
1500 * messages.c: don't display room name field when it's blank
1502 Revision 400.34 2002/10/07 04:10:37 ajc
1503 * When displaying meeting invitations, only show date/time for VEVENT
1504 subcomponents. Date/time for other subcomponents are irrelevant.
1505 * Cleaned up HTML display of meeting invitations.
1507 Revision 400.33 2002/10/03 03:40:31 ajc
1508 * Worked on meeting accept/decline a little bit
1510 Revision 400.32 2002/09/30 03:58:35 ajc
1511 * Dabbled in handling incoming meeting requests
1513 Revision 400.31 2002/09/29 20:15:43 ajc
1514 * Completed the calendar day view
1516 Revision 400.30 2002/09/28 04:01:30 ajc
1517 * started fleshing out the calendar day view
1519 Revision 400.29 2002/09/27 21:19:28 ajc
1522 Revision 400.28 2002/09/27 18:31:33 ajc
1523 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1524 * After saving a VEVENT, return to the correct calendar view and date
1526 Revision 400.27 2002/09/27 17:15:44 ajc
1527 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1529 Revision 400.26 2002/09/27 04:37:21 ajc
1530 * New, buggy versions of event editing screens
1532 Revision 400.25 2002/09/26 22:00:16 ajc
1533 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1534 month 1 in libical functions)
1536 Revision 400.24 2002/09/25 21:57:13 ajc
1537 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1540 Revision 400.23 2002/09/24 04:12:34 ajc
1541 * Rough cut of the two-pass calendar display routines (first pass: go thru
1542 messages gathering VEVENT items; second pass: render calendar with data)
1544 Revision 400.22 2002/09/23 04:01:33 ajc
1545 * Presentation changes to calendar month view
1547 Revision 400.21 2002/09/22 05:20:27 ajc
1548 * Began implementing month view
1550 Revision 400.20 2002/09/21 04:38:05 ajc
1551 * Added utility functions for displaying vcalendar timestamps in web forms
1552 and translating form data back to timestamps.
1553 * Completed the "edit task" and "add new task" screens.
1555 Revision 400.19 2002/09/20 20:28:08 ajc
1556 * Smooth transition between "list tasks" & "edit task" screens
1558 Revision 400.18 2002/09/20 03:54:44 ajc
1559 * Display the "Tasks" view as a bulleted list with each task clickable
1560 * Clicking brings up an (unfinished) "edit task" screen
1562 Revision 400.17 2002/09/18 21:44:02 ajc
1563 * display VTODO parameters
1565 Revision 400.16 2002/09/17 04:21:00 ajc
1566 * Handler chains for VCALENDAR and VTODO types
1568 Revision 400.15 2002/09/17 03:37:10 ajc
1569 * Implemented a 'display handler' infrastructure for various groupware types
1571 Revision 400.14 2002/09/16 03:35:12 ajc
1572 * Just a bunch of glue code to iterate through the various types of ical
1573 objects we could encounter
1575 Revision 400.13 2002/09/15 04:05:41 ajc
1576 * Process calendar object subcomponents
1578 Revision 400.12 2002/09/15 03:40:13 ajc
1580 * When a text/calendar MIME type is discovered in a message, send it to
1581 the (currently skeleton) parser in calendar.c
1582 * calendar.c: skeleton parser for calendar objects which currently just
1583 creates an icalcomponent object and frees it.
1585 Revision 400.11 2002/09/15 03:16:24 ajc
1586 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1587 function namespace in libical
1589 Revision 400.10 2002/09/15 02:50:55 ajc
1590 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1592 Revision 400.9 2002/09/14 21:33:31 ajc
1593 * Backed out compression of inlines -- not all browsers appear to handle it
1595 Revision 400.8 2002/09/14 20:20:29 ajc
1596 * Attempting to push more stuff through compression. I've introduced some
1597 sort of deadlock bug that I can't seem to find yet...
1599 Revision 400.7 2002/09/14 20:00:22 ajc
1600 * Compress output_image() graphics
1602 Revision 400.6 2002/09/14 16:26:35 ajc
1603 * output_image() now reads the entire image from Citadel into a buffer before
1604 sending it to the browser (for performance reasons, and so it can compress)
1606 Revision 400.5 2002/09/14 04:52:59 ajc
1607 * Look for the "libical" calendaring library and link it in if present...
1609 Revision 400.4 2002/09/14 04:02:36 ajc
1610 * Finished gzip compression of dynamic pages (when browser supports it)
1612 Revision 400.3 2002/09/13 20:40:53 ajc
1613 * Detect when the client browser is capable of gzip encoding
1614 (actual encoding is not implemented yet)
1616 Revision 400.2 2002/09/13 15:54:40 ajc
1617 * Reversed the above change because I broke it somehow
1619 Revision 400.1 2002/09/11 22:46:59 ajc
1620 * Started adding in compression and calendaring library detects (not finished)
1622 Revision 400.0 2002/09/09 03:56:11 ajc
1623 * This is version 4.00
1625 Revision 323.68 2002/09/09 03:51:01 ajc
1626 * In the HTML-to-HTML converter:
1627 --> Open links in new window (as with text msgs)
1628 --> Convert loose URL's to hot links (as with text msgs)
1630 Revision 323.67 2002/09/06 03:59:11 ajc
1631 * Added an "About this server" panel to the Summary page.
1632 (Useless fluff, but better than an empty column.)
1634 Revision 323.66 2002/08/26 02:57:06 ajc
1635 * Rooms listed on the summary page are now clickable-gotoable
1637 Revision 323.65 2002/08/26 01:24:09 ajc
1638 * Added a "summary" page (rather sparse for now)
1640 Revision 323.64 2002/08/24 15:30:48 ajc
1641 * GET instead of POST for listsub. Also add a 'Back...' link.
1643 Revision 323.63 2002/08/24 05:59:24 ajc
1644 * Bugfixes and cosmetic changes to listsub system
1646 Revision 323.62 2002/08/23 03:37:19 ajc
1647 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1649 Revision 323.61 2002/08/22 03:55:47 ajc
1650 * 'unsubscribe' command (but not 'confirm unsubscribe')
1652 Revision 323.60 2002/08/21 21:58:37 ajc
1653 * Completed self-service list subscription via web.
1654 (Still need to implement unsubscribe.)
1656 Revision 323.59 2002/08/16 22:06:51 ajc
1659 Revision 323.58 2002/08/16 03:51:12 ajc
1660 * I think I've finally nailed the 'no session' pages now...
1662 Revision 323.57 2002/08/15 03:49:47 ajc
1663 * Fleshed out the list subscription page a bit
1665 Revision 323.56 2002/08/13 19:55:12 ajc
1666 * Keep track of the HTTP "Host:" header being sent by the browser.
1667 (We're going to need this in the near future)
1669 Revision 323.55 2002/08/05 16:07:30 ajc
1670 * Moved "edit floor label pic" to the floor editing screen
1672 Revision 323.54 2002/08/05 15:53:00 ajc
1673 * Commands to add, change, delete floors
1675 Revision 323.53 2002/07/26 03:20:04 ajc
1676 * Beautified the folder tabs in "edit room"
1678 Revision 323.52 2002/07/25 04:01:58 ajc
1679 * Final cleanup of changes (finally located and fixed the bug)
1681 Revision 323.51 2002/07/24 04:14:23 ajc
1682 * Minor code cleanup of last night's changes
1684 Revision 323.50 2002/07/23 15:40:54 ajc
1685 * Minor cleanup of previous changes
1687 Revision 323.49 2002/07/23 04:43:58 ajc
1688 * Updated message reading to use the new MSG4 command, so we can do output
1689 of various types of richtext (mainly HTML).
1691 Revision 323.48 2002/07/16 03:37:24 ajc
1692 * Small change to above
1694 Revision 323.47 2002/07/16 03:23:37 ajc
1695 * Display HTML messages as HTML. (Wow!)
1697 Revision 323.46 2002/07/13 04:39:59 ajc
1698 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1699 output HTML instead of converting to text/plain and back. (Not finished.)
1701 Revision 323.45 2002/07/11 03:17:03 ajc
1702 * hacks to text_to_server() to transmit messages as HTML
1704 Revision 323.44 2002/07/09 04:21:12 ajc
1707 Revision 323.43 2002/07/06 03:10:26 ajc
1708 * Enable a "make this my start page" link that works in lots of places.
1709 Configures a user's preference of where to go after login.
1711 Revision 323.42 2002/06/19 22:01:31 ajc
1712 * When editing another user's vCard, do a "transient goto" to their config
1713 room so you don't automatically gain access to their config room.
1714 * When creating a user, go back to the "select user to edit" screen with the
1715 new user's account name pre-selected.
1717 Revision 323.41 2002/06/17 03:48:44 ajc
1718 * Finished the thing to edit other users' vCards.
1720 Revision 323.40 2002/06/16 21:49:02 ajc
1721 * Administratively edit other users' vCards. Still needs a couple of lines
1722 of glue code to make it work.
1724 Revision 323.39 2002/06/15 20:34:39 ajc
1725 * Use safestrncpy() instead of strncpy() where appropriate
1726 * Fixed a memory allocation bug in the vCard parser
1728 Revision 323.38 2002/05/23 03:40:05 ajc
1729 * Brought over a utility function I'll need later
1731 Revision 323.37 2002/05/22 02:34:56 ajc
1732 * Finished room/folder view selector. Pretty cool.
1734 Revision 323.36 2002/05/22 01:53:23 ajc
1735 * Room list or folder list? Give the user a choice. (Has bugs.)
1737 Revision 323.35 2002/05/12 15:21:43 error
1738 * do_template() now parses a .wml file for WAP clients, and a .html file
1741 Revision 323.34 2002/05/11 22:46:19 error
1742 * Track whether user-agent is a WAP gateway
1744 Revision 323.33 2002/05/11 15:35:07 error
1745 * webcit.c: add MIME types for WAP/WML
1747 Revision 323.32 2002/05/10 15:29:58 ajc
1748 * Hacked the address book view a little bit
1750 Revision 323.31 2002/05/09 03:53:56 ajc
1751 * Began working on address book view
1753 Revision 323.30 2002/05/08 03:38:58 ajc
1754 * Preferences framework
1756 Revision 323.29 2002/05/07 03:57:29 ajc
1757 * In message summary, replace 'Del' links with checkboxes
1759 Revision 323.28 2002/05/05 03:28:15 ajc
1760 * Shuffled around the room banner a bit
1762 Revision 323.27 2002/05/03 19:32:39 ajc
1763 * Finished "folder list" mode (still need to move it to a permanent location)
1765 Revision 323.26 2002/05/03 03:55:17 ajc
1766 * more folder display stuff
1768 Revision 323.25 2002/05/01 22:03:07 ajc
1769 * "folder list" view (not finished)
1771 Revision 323.24 2002/05/01 03:23:31 ajc
1772 * Added a drop-down box to change a user's view of a room.
1774 Revision 323.23 2002/04/28 03:56:47 ajc
1775 * Finished summary mode (for the most part, anyway)
1777 Revision 323.22 2002/04/26 21:13:21 ajc
1778 * Separated "summary mode" message listing into its own function
1779 * Go to summary mode automatically when the server says that view=1
1781 Revision 323.21 2002/04/20 04:14:29 ajc
1782 * Some work on email summary screen
1784 Revision 323.20 2002/03/31 05:02:39 ajc
1785 * Remove "Page another user" link from main menu
1786 * Add "edit my citadel config room" type link from edit user screen
1788 Revision 323.19 2002/03/29 22:30:45 ajc
1789 * Finished the "edit user" screen.
1791 Revision 323.18 2002/03/29 15:18:09 ajc
1792 * yep ... more user edit stuff
1794 Revision 323.17 2002/03/26 19:01:12 ajc
1795 * More edit user stuff
1797 Revision 323.16 2002/03/26 18:23:23 ajc
1798 * Don't display room banner on screens that don't pertain to a particular room
1799 * Initial prep for add/change/delete user accounts screen
1801 Revision 323.15 2002/03/22 04:33:08 ajc
1802 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1804 Revision 323.14 2002/03/19 04:35:10 ajc
1805 * Brought over yet another new version of the MIME parser from Citadel
1807 Revision 323.13 2002/03/13 03:56:52 ajc
1808 * New site config option "Allow system Aides to gain access to mailboxes"
1810 Revision 323.12 2002/03/12 23:13:57 ajc
1811 * Moved room access controls out of the admin menu and into the room commands
1812 menu. Prettied up the access control list screen.
1814 Revision 323.11 2002/03/10 06:07:09 ajc
1815 * Handle multiple Internet e-mail addresses in vCard editor
1817 Revision 323.10 2002/03/07 04:56:09 ajc
1818 * Final polish for initial round of vCard editing functions. Only show "edit"
1819 link when editing user's own vCard in the My Citadel Config> room.
1821 Revision 323.9 2002/03/06 05:22:33 ajc
1822 * More vcard editing form stuff
1824 Revision 323.8 2002/03/05 05:05:06 ajc
1825 * More vCard editing stuff
1827 Revision 323.7 2002/03/04 05:28:54 ajc
1828 * Wrote some skeleton code for robust vCard editing
1830 Revision 323.6 2002/03/03 06:58:25 ajc
1831 * Login errors displayed in red
1833 Revision 323.5 2002/03/03 06:52:59 ajc
1834 * Allow editing of the "disable self-service user account creation" site config option
1836 Revision 323.4 2002/02/24 07:02:44 ajc
1837 * Added the ability to enter a Subject: line in messages
1838 * Go to the Mail room when user clicks on the new mail alert icon
1840 Revision 323.3 2002/02/13 22:47:51 ajc
1841 * Added some rudimentary support for displaying vCards as card-looking things
1843 Revision 323.2 2002/02/13 15:04:25 ajc
1844 * Began some hacks for vCard processing
1846 Revision 323.0 2002/01/13 09:07:06 ajc
1849 Revision 322.4 2002/01/13 09:06:38 ajc
1850 * Brought over the debugged mime parser from Citadel
1852 Revision 322.3 2002/01/05 06:19:17 error
1853 * Add MIME types text/css and image/png
1855 Revision 322.2 2002/01/03 22:32:38 ajc
1856 * templatized the "prompt for recipient" screen
1858 Revision 322.1 2001/12/28 09:43:05 error
1859 * Client support for hostnames up to 63 characters
1861 Revision 322.0 2001/12/26 23:11:56 ajc
1864 Revision 321.1 2001/12/26 23:11:25 ajc
1865 * Minor change to the upload handler, to fix graphics uploads
1867 Revision 321.0 2001/12/26 05:28:02 ajc
1870 Revision 320.2 2001/12/26 05:24:11 ajc
1871 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1872 link tags. The nifty JavaScript stuff is now used only to light up the
1873 buttons during mouse hovers, and nothing more.
1875 Revision 320.1 2001/12/25 00:14:44 error
1876 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1878 Revision 320.0 2001/12/21 06:04:03 ajc
1881 Revision 301.22 2001/12/21 06:03:54 ajc
1884 Revision 301.21 2001/12/20 05:02:42 ajc
1885 * If you paid for this software, someone is ripping you off.
1886 * Fixed the urlesc() function to use a caller-supplied target buffer.
1888 Revision 301.20 2001/12/18 20:35:29 ajc
1889 * More fun JavaScript-enabled buttons
1891 Revision 301.19 2001/12/18 16:48:06 ajc
1892 * Began testing new JavaScript-enabled k00l light-up buttonz
1894 Revision 301.18 2001/12/18 06:06:20 ajc
1895 * mime parser update
1897 Revision 301.17 2001/12/15 20:51:33 ajc
1898 * "reply" button on pop-up pages
1900 Revision 301.16 2001/12/11 16:02:40 ajc
1901 * Completed support for add/remove mailing list recipients.
1903 Revision 301.15 2001/12/11 15:22:53 ajc
1904 * Began constructing the listserv screen for config (not tested)
1906 Revision 301.14 2001/12/11 05:37:12 ajc
1907 * Finished the share/unshare room screen in Edit Room
1909 Revision 301.13 2001/12/03 04:43:40 ajc
1910 * Brought over an update of the MIME parser from Citadel.
1912 Revision 301.12 2001/12/02 07:09:13 ajc
1913 * Turned the room editing page into a tabbed dialog
1914 * Started adding some of the room sharing stuff
1916 Revision 301.11 2001/11/22 05:17:06 ajc
1917 * Completed the add/change/delete neighbor node screens
1919 Revision 301.10 2001/11/18 01:47:24 ajc
1920 * Tentatively begun the change of networking configuration screens to reflect
1921 the new network architecture of the server.
1923 Revision 301.9 2001/11/18 01:41:09 ajc
1924 * Brought over the newer string tokenizer from Citadel
1925 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1926 server's convention of #define SIZ 4096
1928 Revision 301.8 2001/11/14 03:20:22 ajc
1929 * Add some more of the newer config settings to the site config screen
1931 Revision 301.7 2001/09/25 03:34:09 ajc
1932 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1933 and bail out without bothering the Citadel server.
1935 Revision 301.6 2001/08/22 16:38:06 ajc
1936 * Added the "-c" command line option to generate optional cookies indicating
1937 the host name of the server. This makes it easy to put a cluster of WebCit
1938 servers behind (for example) an Arrowpoint load balancer.
1940 Revision 301.5 2001/08/21 04:02:56 ajc
1941 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1942 unwanted page caching
1944 Revision 301.4 2001/08/13 03:43:24 ajc
1947 Revision 301.3 2001/08/13 03:40:01 ajc
1948 * Another attempt at focus
1950 Revision 301.2 2001/08/11 04:24:39 ajc
1951 * Attempt at setting focus to msgtext area when entering a message.
1953 Revision 301.1 2001/08/02 03:42:03 ajc
1954 * Changed the wholist to work with the new masquerade semantics
1956 Revision 301.0 2001/06/28 15:05:31 ajc
1959 Revision 300.2 2001/06/28 15:03:49 ajc
1960 * Every generated page now includes a meta tag to disable evil "smart tags"
1961 (see http://smarttags.manilasites.com/ for more information)
1963 Revision 300.1 2001/06/28 02:39:54 ajc
1964 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1965 the screen where you can create a room...
1967 Revision 300.0 2001/06/27 06:24:06 ajc
1968 * Tagged everything as Version 3.00
1970 Revision 213.25 2001/06/27 06:22:49 ajc
1971 * Updated docs for the 3.00 release
1973 Revision 213.24 2001/06/27 06:16:01 ajc
1974 * Correct generated window name in pop up pages
1975 * Added handling of MIME inline images (not tested)
1977 Revision 213.23 2001/06/22 17:58:20 ajc
1978 * A few performance and tuning cleanups. Increased the size of the socket
1979 queue length to 100 for use on big systems. Also, during startup, the
1980 initial startup thread now exits after creating the worker threads, instead
1981 of becoming a worker thread itself. For some reason Solaris had problems
1982 with the latter method.
1984 Revision 213.22 2001/06/07 03:16:57 ajc
1985 * Brought over an updated mime parser from Citadel
1987 Revision 213.21 2001/06/06 14:44:25 ajc
1988 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1990 Revision 213.20 2001/05/31 02:26:22 ajc
1991 * Fixed login to take you to the Lobby instead of the next room.
1993 Revision 213.19 2001/05/30 22:37:09 ajc
1994 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1995 or a "filename" from the MIME parser.
1997 Revision 213.18 2001/05/30 01:06:57 ajc
1998 * Changes to mime parser ... still something wrong
2000 Revision 213.17 2001/05/28 19:27:29 ajc
2001 * Fixed bug which marked all messages in Lobby as old before reading at login
2003 Revision 213.16 2001/05/25 22:39:26 ajc
2004 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2006 Revision 213.15 2001/05/23 16:15:23 ajc
2007 * UI changes (pretty frames with no scrollbars)
2009 Revision 213.14 2001/05/22 00:32:17 ajc
2012 Revision 213.13 2001/05/22 00:02:18 ajc
2013 * Another attempt to fix the fd leak
2015 Revision 213.12 2001/05/19 02:21:40 ajc
2016 * Attempt to fix the dangling sockets.
2018 Revision 213.11 2001/05/15 03:22:25 ajc
2019 * More icon updates and link cleanup type stuff
2021 Revision 213.10 2001/05/06 05:11:48 ajc
2022 * Added paging icon and right-justified it
2023 * Send-page window is now a popup
2025 Revision 213.9 2001/05/04 04:28:10 ajc
2026 * Added "page user" button in wholist
2028 Revision 213.8 2001/05/01 00:49:43 ajc
2029 * more of the UI overhaul
2031 Revision 213.7 2001/04/30 01:49:36 ajc
2032 * more work on UI overhaul
2034 Revision 213.6 2001/04/29 04:39:23 ajc
2035 * User interface overhaul now in progress. WARNING: incomplete system.
2037 Revision 213.5 2001/04/01 22:13:37 cough
2038 * Modified roomops.c to give users the ability to pick a floor at room
2041 Revision 213.4 2001/02/15 01:21:55 ajc
2042 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2043 invite/kickout functionality.
2045 Revision 213.3 2001/01/25 23:10:00 ajc
2046 * "Delete message" button now confirms on client-side using JavaScript
2048 Revision 213.2 2000/12/05 18:39:49 ajc
2049 * Added support for non-USA countries in registration screen (requires the
2050 latest Citadel server, which supports the country field)
2052 Revision 213.1 2000/10/20 04:27:46 ajc
2053 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2055 Revision 213.0 2000/10/03 16:44:01 ajc
2056 * Tagged for 2.13 release
2058 Revision 212.16 2000/10/03 03:15:53 ajc
2059 * Cosmetic changes to login screen, menu bar, and message header bar
2061 Revision 212.15 2000/09/28 03:44:52 ajc
2062 * Linked to the bio/photo page from message headers. I'm not sure I like the
2063 color scheme, though.
2065 Revision 212.14 2000/09/28 03:37:23 ajc
2066 * who.c: provide links to bio/photo pages for each user in the wholist
2068 Revision 212.13 2000/09/24 21:37:21 ajc
2069 * When reading large numbers of messages, group them in smaller numbers and
2070 display the selector bar in search engine style (like AltaVista and Google)
2072 Revision 212.12 2000/09/24 04:17:16 ajc
2073 * Templatized the room banner.
2075 Revision 212.11 2000/09/17 03:29:45 ajc
2076 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2078 Revision 212.10 2000/09/14 11:43:37 error
2079 Replace occurrences of % throughout the HTML with %% so as to be friendly
2080 to HP/UX printf() and possibly others.
2082 Revision 212.9 2000/09/13 04:13:59 ajc
2083 * Completed the initial hack of the variable substitution template thingy.
2084 Check out static/login.html to see the first template.
2086 Revision 212.8 2000/09/11 17:08:16 ajc
2087 * Started templatizing the login screen. Not finished yet.
2089 Revision 212.7 2000/09/11 03:29:50 ajc
2090 * Started working on a variable-substitution thing
2092 Revision 212.6 2000/08/30 03:20:22 ajc
2093 * Put the wholist back into its own window.
2095 Revision 212.5 2000/07/06 03:46:29 ajc
2096 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2098 Revision 212.4 2000/06/29 04:22:35 ajc
2099 * Changed the format of the wholis (again). Now it shows up in a frame
2100 instead of a separate window.
2102 Revision 212.3 2000/06/12 03:28:44 ajc
2103 * added support for multi-line paging
2105 Revision 212.2 2000/06/07 04:11:28 ajc
2106 * HTML changes to room banner
2108 Revision 212.1 2000/05/31 04:29:54 ajc
2109 * Initial support for "summary" (headers only, no body) mode of reading
2110 messages, and "read one" mode. For future support of 'traditional' email.
2112 Revision 212.0 2000/05/23 20:35:52 ajc
2113 * Tagged for the 2.12 release
2115 Revision 211.19 2000/05/18 02:33:39 ajc
2116 * Don't call whobbs() directly after changing masq room/host, it screws up the
2117 refresh. It now calls an HTTP redirect page instead.
2118 * added http_redirect(char *url) function to accomplish the above
2120 Revision 211.18 2000/05/08 17:24:32 ajc
2121 * Removed HTTP date fields because it was confusing browser caches (weird)
2122 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2124 Revision 211.17 2000/05/07 23:46:55 ajc
2125 * added Date: and Last-Modified: headers to HTTP output
2126 * masquerade room/host screen now runs in wholist window, and returns to it
2128 Revision 211.16 2000/05/02 17:32:06 ajc
2129 * Font related changes to html
2131 Revision 211.15 2000/04/20 02:42:23 ajc
2132 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2133 crashing every session, every time. (?)
2134 * End the session after displaying robots.txt or nocookies.html, to prevent
2135 big session logjams when either of these conditions are met
2137 Revision 211.14 2000/04/15 15:43:46 nbryant
2138 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2139 64-bit gcc on sparc is evil)
2141 Revision 211.13 2000/04/06 20:42:03 nbryant
2142 * configure.in: fix a typo
2144 Revision 211.12 2000/04/06 20:37:01 nbryant
2145 * solaris cleanups and warning fixes
2147 Revision 211.11 2000/03/31 03:48:52 ajc
2148 * text_to_server() now behaves the way web users expect text entry to work.
2149 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2151 Revision 211.10 2000/03/31 02:39:06 ajc
2152 * Fixed bugs in "Site configuration" and added new fields.
2154 Revision 211.9 2000/03/31 02:08:45 ajc
2155 * Added "max messages per page" and "read next nnn" stuff to read loop
2156 (probably not in its final form)
2158 Revision 211.8 2000/03/28 17:02:47 nbryant
2159 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2161 Revision 211.7 2000/03/27 16:18:17 ajc
2162 * Implement multi-room chat as available in Citadel 5.70
2164 Revision 211.6 2000/03/23 04:45:15 ajc
2165 * Experimental move of wholist to a separate auto-refreshing window
2167 Revision 211.5 2000/03/19 22:49:03 ajc
2168 * Made the header-bar buttons more visible
2169 * Added a "reply" header-bar button
2170 * Move "Subject:" lines into the header-bar
2171 * Padded the header-bars by one pixel (nicer looking)
2172 * Changed message date/time output format
2174 Revision 211.4 2000/03/19 19:49:31 ajc
2175 * Added support for unix domain sockets
2177 Revision 211.3 2000/02/11 23:45:04 nbryant
2178 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2179 * tcp_sockets.c: include <arpa/inet.h>
2181 Revision 211.2 2000/02/11 23:30:04 nbryant
2182 configure.in: added some code for FreeBSD
2184 Revision 211.1 2000/01/11 04:20:40 ajc
2185 * Add "close window" option to goodbye screen
2187 Revision 211.0 2000/01/04 15:24:16 ajc
2188 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2189 * This will be released as v2.11; tagged everything as such.
2191 Revision 210.0 1999/12/24 04:57:18 ajc
2194 Revision 1.121 1999/12/23 04:54:48 ajc
2195 * Changed session cookie from hexadecimal encoding to base64
2196 * Removed overly verbose logging
2198 Revision 1.120 1999/12/12 18:12:28 ajc
2199 * get http request: clear hold buffer before starting to read in HTTP request.
2200 This was causing some requests to get corrupted.
2202 Revision 1.119 1999/12/08 18:25:21 ajc
2203 * Increased the size of the backlog queue length passed to accept() and made
2204 it a configuration parameter in webcit.h
2206 Revision 1.118 1999/12/07 16:09:26 ajc
2207 * Better (non fireworks display mode) handling of broken HTTP sockets
2209 Revision 1.117 1999/12/06 03:40:29 ajc
2210 * Moved a bunch of other global variables to per-session variables
2212 Revision 1.116 1999/12/06 02:05:33 ajc
2213 * Moved global march list into per-session context
2215 Revision 1.115 1999/12/05 18:38:02 ajc
2216 * Auto-scaling worker thread pool size
2218 Revision 1.114 1999/12/05 17:38:41 ajc
2219 * Additional debugging and cleanup
2221 Revision 1.113 1999/12/04 22:16:05 ajc
2222 * Moved all diagnostic output to stderr
2223 * Moved "HTTP/1.0 200 OK" output to output_headers()
2225 Revision 1.112 1999/12/04 21:56:59 ajc
2226 * Finished the overhaul. Now to tune...
2228 Revision 1.111 1999/12/03 17:59:53 ajc
2229 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2230 pseudocode so the build is currently broken.
2232 Revision 1.110 1999/12/03 16:37:46 ajc
2233 * Repaired HTTP output for image transfers and static content
2235 Revision 1.109 1999/12/03 05:09:54 ajc
2236 * Rewrote the HTTP engine and application coupling to run in a worker thread
2237 model and to run as a single multithreaded program (eliminated helper
2238 processes and pipes). It currently runs but has many large bugs.
2240 Revision 1.108 1999/12/03 00:18:20 ajc
2241 * Added ".c.o" rule to Makefile
2243 Revision 1.107 1999/11/26 03:32:59 ajc
2244 * Started moving all of the global variables into a struct, to facilitate
2245 multithreaded server.
2247 Revision 1.106 1999/11/26 01:28:10 ajc
2250 Revision 1.105 1999/11/04 02:05:02 ajc
2251 * Added 'number of worker threads' to site config screen
2253 Revision 1.104 1999/10/25 02:25:09 ajc
2254 * Shuffled around the room editing commands
2256 Revision 1.103 1999/10/14 04:07:18 ajc
2257 * Cleaned up the bottom-of-page icons
2259 Revision 1.102 1999/10/08 23:58:11 ajc
2260 * Minor bug fix in registration screen
2262 Revision 1.101 1999/10/06 02:44:02 ajc
2263 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2264 it back in when it's fixed. Also added more attempts at cache disabling,
2265 but it still doesn't work in the StarOffice browser. I don't know why.
2267 Revision 1.100 1999/10/02 03:26:14 ajc
2268 * Merged in Nick's bit of JavaScript to handle key commands.
2269 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2270 in a text field. Right now you can't even log in.
2272 Revision 1.99 1999/09/01 01:06:11 ajc
2273 * Added "max message length" field in global config screen
2275 Revision 1.98 1999/08/14 18:16:10 ajc
2276 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2279 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2280 * Did neat stuff to the bottom of the page
2282 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2283 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2284 to a Citadel server fails.
2285 * messages.c: don't auto-link URL's in messages if it would cause
2288 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2289 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2290 compiler. This should make more browsers happy.
2292 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2293 * Added support for "robots.txt" telling spiders to go away.
2294 * Do a slrp_highest() when logging off.
2296 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * Rearranged the code in "Site-wide configuration" and "Generic
2298 server command" to avoid nested server operations
2300 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2301 * webcit.c: added "back, top, next" buttons to bottom of each page
2302 * menubar.html: replaced "User list" with "Page another user"
2304 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2305 * context_loop.c: rearranged some code to try to eliminate deadlocks
2307 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * Unknown URL's now display the main menu instead of diagnostics
2309 * Diagnostics are now at <baseurl>/diagnostics
2311 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2312 * Session no longer locks up when an express message is cancelled
2313 * The default Citadel server is now "localhost" instead of uncnsrd
2314 * Added some documentation
2316 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2317 * roomops.c: made room banner graphics more reliable
2318 * messages.c: added code to prevent accidental "double-posting"
2319 * who.c: fixed the "Change room/host/user" submit logic
2321 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2322 * Changed static/menubar.html so the text is readable
2324 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Ditched the frames mode completely. It wasn't working properly in,
2326 among other places, IE 5. Die, Bill, Die.
2328 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2329 * Fixed the behavior of the "forget room" routine, to properly handle
2330 the transition back to the Lobby after it's all done.
2331 * Added ExpressMessageCat() to allow code to send the user messages
2332 along with incoming express messages
2333 * WebCit now sends the name of the end user's browser as the client
2334 name in a Citadel IDEN command rather than its own name.
2336 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * Minor code cleanups
2338 * New mail notification
2340 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2341 * Top-aligned all the cells in the fake frames in non-frames mode
2343 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2344 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2345 of a Goto, in order to prevent it from first marking all msgs old.
2347 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2348 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2349 which can differentiate the needs of frames and noframes modes
2351 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2352 * webserver.c: added "-t" option to send traces somewhere else
2354 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2355 * context_loop.c: display an error page if the client browser
2356 requests a non-root page and there is no cookie set
2357 * webserver.c: took my name off the copyright notice (it's a group
2360 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2361 * Reworked a lot of the structure, made more HTML "embeddable"
2362 * Changed the noframes mode to display "fake" frames using tables
2364 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2365 Changed some output formatting (mainly <FONT> tags).
2366 Changed who.c to use urlescputs() rather than escputs()
2367 in urls so GOTOs and User Profiles work when the string has a
2370 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2371 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2372 How to cause "onLoad=" to cause a sibling frame to refresh without
2373 having to use the nonportable HTTP "Window-Target:" directive. Began
2374 implementation of this; it should allow portable NS/IE compatibility.
2376 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * Implemented "access level required to create rooms"
2379 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * webcit.c: modified getz() to *exit* the program when fgets()
2381 returns an error. This is actually the desired behavior; it would
2382 otherwise busy-loop forever on a broken pipe.
2384 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2385 * webcit.c: added to getz() the ability to return an error code;
2386 implemented this in the main loop, hopefully fixing problems
2387 * Added "braindamage" file (frames/JS browser compatibility list)
2388 * Added HTTP "User-agent:" detection
2389 * wildmat.c, braindamage.c: added
2390 * Initial value of 'noframes' is now set by the braindamage check
2391 * Ran everything through "indent -kr -i8"
2392 * roomops.c: in room list, print a in otherwise empty cells
2394 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2395 * context_loop.c: warning fix
2396 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2398 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2399 * Resolve the name of the connecting host and pass it on to Citadel
2401 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2402 * wDumpContent() is now responsible for </BODY></HTML> most of the
2403 time (parameter settable) so that the main menu can easily be
2404 embedded in every page when running in noframes mode
2405 * noframes mode selection is now carried in the cookie
2407 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2408 * Made the frames stuff less dependent on the HTML TARGET= directive
2409 and more dependent on the HTTP Window-target: directive.
2410 * Made the system semi-navigable in noframes mode.
2412 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2413 * Brought over the new room listing code and <G>oto heuristics
2414 from the main Citadel tree, to pay attention to floor/room ordering
2416 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2417 * Modified the back end of mime_parser to use callbacks instead of
2418 doing something specific. Now we can use it elsewhere.
2420 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * Fixed the bugs in "Site-wide configuration"
2422 * Added a "generic server commands" screen
2424 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2425 * Reduced the multiple cookies down to one cookie combining all data.
2427 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2428 * Removed wc_host and wc_port cookies.
2429 * Added an "edit your session" screen to change your wholisting.
2431 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2432 * Added "enter registration"
2433 * Set up automatic trigger of Enter Registration when the server
2435 * Established that a one-to-one WebCit/Citadel correspondence will
2436 be required. No big deal due to shared code segments.
2437 * Added "change password"
2438 * Added networking configuration screens. These still need testing.
2439 * Added a "kill session" link to each line of the wholist when
2440 logged in as an aide, and the screens to perform this operation.
2442 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2443 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2444 * "Finished" the MIME parser.
2445 * Got image uploads working.
2446 * Added "add/edit user photo" screens.
2447 * Added "add/edit room graphic" screens.
2448 * Added "add/edit floor graphic" screens.
2449 * Fixed display of floor graphic in known rooms list.
2451 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2452 * Wrote mime_parser.c for handling of image uploads. This will also
2453 be used in future Citadel MIME projects.
2455 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2456 * Fixed a bug in the room banner display code
2457 * Added "delete room"
2458 * Added "validate users"
2460 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2461 * Added "edit room info file"
2464 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2465 * Changed the "auto read new" functionality from a meta refresh tag
2466 to an "onload" directive (the former was causing graphics problems)
2467 * Added "create room"
2470 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2471 * Got the Zap and List-Zapped commands working
2472 * Added a convenience function to display a page with an error string
2473 * Automatically do a read-new-msgs whenever a new room banner is loaded
2475 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2476 * Added the screens to send pages
2477 * Changed message headers to display in bigger font, non-boldface
2478 * Added the chat system
2479 * Added goto private rooms
2481 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2482 * Replace "Citadel" in menu bar with the Citadel logo
2484 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2485 * automatically regenerate Makefile when Makefile.in changes
2487 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2488 * context_loop.c: Moved "remove session" into its own function.
2489 Check for dead webcit child process before each transaction.
2490 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2491 against broken HTTP connections.
2492 * Added a housekeeping thread to periodically remove dead sessions
2493 and kill idle sessions.
2494 * messages.c: added "delete message" functionality
2495 * messages.c: added "move message" functionality
2496 * userlist.c: added. This adds "userlist" and "show user" functions.
2497 * roomops.c: fixed buggy implementation of ungoto
2498 * Set up an option in output_headers() to optionally print the most
2499 often used opening HTML as well as the HTTP headers.
2500 * Display express messages in cute little JavaScript popup window.
2502 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2503 * Brought over message reading and entry functions from old WebCit
2505 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * context_loop.c: really fix the SO_LINGER stuff
2507 * webserver.c: remove commented-out references to SO_LINGER
2509 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2510 * context_loop.c: After fork(), child process closes the HTTP socket
2511 so when the parent process closes it, it actually _does_ close.
2512 Otherwise, aIEeeee and possibly other browsers will hang.
2513 * Added support for graphics images retrieved from the Citadel server.
2514 * Set up login banner graphic and background image graphic
2516 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2517 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2519 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2520 * Smoothed out some of the login/logout code. Failed authentication
2521 now works the way it should.
2522 * Added support for new user login (still need to handle registration).
2524 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2525 * Discovered that the HTTP socket problem is related to a socket that
2526 isn't properly lingering on close. Temporarily hacked a sleep(10)
2527 into context_loop.c until it is figured out.
2529 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2530 * Did a little debugging, still trying to figure out why logging in
2531 displays "Connection reset by peer" error. It used to work...
2533 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2534 * Makefile.in: updated dependencies
2536 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2537 * Fixed broken interpretation of variables specified in the URL
2538 * added new "action" variable to make main loop simpler
2540 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2541 * webserver.c: prototype vsnprintf
2542 * context_loop.c: warning fix
2544 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * tcp_sockets.c: removed some dead code
2546 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2547 unused ends of pipes, fix a file descriptor leak and a race condition
2548 * portability enhancements
2550 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2553 * converted to autoconf and began port to Digital UNIX
2555 * context_loop.c: moved the monster 64k buffer array off the stack
2556 * tcp_sockets.c: getservbyname() doesn't set errno.
2558 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * webserver.c: warning fix