2 Revision 610.5 2005/05/22 16:20:09 ajc
3 * siteconfig.c: add checkbox for enabling full text index on server
5 Revision 610.4 2005/05/11 03:00:03 ajc
6 * webcit.c: fixed a string bug that caused the whole system to not work
7 * messages.c: fullname only and brief date in summary view, so that it
8 doesn't wrap onto two lines quite as often
10 Revision 610.3 2005/04/11 20:09:33 ajc
11 * Began an assault on strcpy()
13 Revision 610.2 2005/04/11 14:45:12 ajc
14 * Replaced serv_gets() with serv_getln() - which now requires the caller
15 to supply the size of the target buffer.
17 Revision 610.1 2005/04/08 19:36:56 ajc
18 * Moved to the new string tokenizer API
20 Revision 610.0 2005/04/04 17:50:04 ajc
21 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
23 Revision 603.15 2005/04/04 17:49:31 ajc
24 * configure.in: fix libical version detection
25 * bumped internal version number to 6.10
27 Revision 603.14 2005/03/30 21:44:44 ajc
28 * Changed the color of the side button bar
29 * Removed session ID's from wholist display, because they are only
30 interesting to computers, not to people.
31 * Also changed the session ID variable (we still need it internally) from
32 a char to an int, because session numbers are big now.
34 Revision 603.13 2005/03/30 17:27:55 ajc
35 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
36 calls and also enabled SSLv3/TLSv1
38 Revision 603.12 2005/03/10 05:13:21 ajc
39 * Created the framework for the "first time setup wizard"
41 Revision 603.11 2005/03/09 04:08:30 ajc
42 * Delete room is now confirmed through a JavaScript popup instead of
44 * New icon for "Tasks." In order to keep it consistent with the rest of
45 the icons, it is ugly.
46 * Modified page popup style slightly.
48 Revision 603.10 2005/03/08 04:59:31 ajc
49 * More attractive display of vCards (hide unknown fields)
50 * Added "title" and "organization" to vCard display/edit
51 * Replaced semicolon with comma-space in vCard name display
53 Revision 603.9 2005/03/07 04:03:28 ajc
54 * auth.c: shrink the margins on the login screen so the user sees something
56 * Allow editing of address book entries wherever possible.
57 * Anything that was a (link) is now a [link]
59 Revision 603.8 2005/03/07 01:45:30 ajc
60 * Rolled back to the old RTE because the new one doesn't work in Safari.
62 Revision 603.7 2005/03/05 22:26:26 ajc
63 * crypto.c: allow use of chained certificates
65 Revision 603.6 2005/03/05 05:04:34 ajc
68 Revision 603.5 2005/03/04 04:21:05 ajc
69 * When a room is set to the "mailbox" view, "Read new / read all" is
70 replaced by "View message list."
72 Revision 603.4 2005/02/28 04:01:55 ajc
73 * Updated to the latest version of Kevin Roth's richtext editor. Had to
74 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
75 allow it to gracefully degrade in Konqueror even when we specify our
77 * Modified the message entry screen a bit. Full height just isn't practical
78 with all those wacky browsers out there, unfortunately. Removed most of
81 Revision 603.3 2005/02/23 05:08:20 ajc
82 * Better control of HTTP headers which control browser caches. Static
83 objects are getting properly cached now.
85 Revision 603.2 2005/02/22 05:15:28 ajc
86 * When the "begin_burst() / end_burst()" semantics are in use, perform
87 gzip compression when the client indicates support for it.
89 Revision 603.1 2005/02/21 23:00:04 ajc
90 * begin_burst() / end_burst() semantics now apply to all pages which are
91 output using the "include_html_head" option of output_headers() (which
92 is nearly all of them). This should speed up the network considerably,
93 and also pave the way for another attempt at adding zlib compression
96 Revision 603.0 2005/02/21 22:00:13 ajc
99 Revision 602.10 2005/02/21 21:57:55 ajc
100 * Various debugging type of everythingism to help chat mode to work.
102 Revision 602.9 2005/02/21 04:47:41 ajc
103 * When creating rooms:
104 * 1. Selecting a view other than "Bulletin Board" causes the room access
105 * type to default to "private mailbox"
106 * 2. When the room access type changes to "private mailbox," the floor
107 * selector is greyed out because it is irrelevant.
109 Revision 602.8 2005/02/20 06:48:30 ajc
110 * View-o-matic now has "View as: " before it. "Messages" has been changed
111 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
112 * The View-o-matic is now styled to be smaller and color-matched to the
113 banner box it lives in.
114 * Removed "Summary" from message range selector. It is redundant.
116 Revision 602.7 2005/02/20 06:27:53 ajc
117 * Switched the Reply/Move/Delete buttons back to ordinary links, because
118 the nested forms were causing the bottom part of the outer form to stop
119 working (message range selector went dead). Thanks to triLcat for
122 Revision 602.6 2005/02/19 06:01:14 ajc
123 * The previous <div style=\"margin-right:1px\"> has been replaced by a
124 named div in the stylesheet. This allows us to perform a vile, sleazy
125 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
126 will unfortunately always be a right margin in IE6, but there
127 doesn't appear to be any easy workaround.
129 Revision 602.5 2005/02/19 05:22:00 ajc
130 * Replaced all the "centered 99% tables" with 100% width tables wrapped
131 inside a div with margin-right:1px to remove the horizontal scrollbar
132 in Gecko without creating whitespace. IE6's problem is much more
133 serious and will require dropping a nuclear bomb on Redmond to fix.
135 Revision 602.4 2005/02/18 05:09:52 ajc
136 * Moved the room access control screen into a tab on the edit room menu
138 Revision 602.3 2005/02/17 04:48:26 ajc
139 * After setup is complete, tell them how to log in.
140 * Don't allow the creation of accounts with blank passwords.
141 * Don't allow users to change to a blank password.
142 * Fixed the positioning of a few more screens that accidentally got
143 partially hidden underneath the iconbar.
144 * Boldfaced the "Password changed." and other prompts.
145 * Removed the unreadable blue-on-blue links in the calendar day
146 view. They're redundant anyway, now: "Add new calendar event" and
147 "month view" are both in the banner bar.
148 * "New messages / All messages" are now "Read new messages / Read all
150 * "Save message" button is now "Post message" for public room posts,
151 and "Send message" for email.
152 * "Message has been posted" is now "Message has been sent" for email.
153 * Swapped positions of "Add users" and "Edit users" boxes.
154 * vCard editor: "Other Internet email addresses" is now "aliases"
155 * Renamed the "Users" button to "Who is online?"
157 Revision 602.2 2005/02/16 05:40:31 ajc
160 Revision 602.1 2005/02/16 05:22:22 ajc
161 * inetconf.c: fixed memory management problem that was causing all
162 the inetconf to get discarded during edit on IBM POWER5
164 Revision 602.0 2005/02/15 05:23:10 ajc
167 Revision 601.3 2005/02/15 05:20:44 ajc
168 * Fixed an HTTP output error for static data which was causing images
169 to display improperly in Konqueror
170 * Changed most of the beginbox_nt boxes to centered tables with 99%
171 width, to avoid the mysterious horizontal scrollbar
173 Revision 601.2 2005/02/14 04:57:23 ajc
174 * Started changing some of the top-level tables from 100% width to 99%
175 width in order to keep the b0rken CSS box-model from displaying a
176 horizontal scroll bar when it shouldn't. Lose, lose, lose.
178 Revision 601.1 2005/02/13 04:22:31 ajc
179 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
181 Revision 601.0 2005/02/12 04:23:43 ajc
184 Revision 528.48 2005/02/11 03:35:57 ajc
185 * useredit.c: added an "Delete user" button, because it was unintuitive
186 to tell people "Delete a user by setting their access level to 0"
188 Revision 528.47 2005/02/09 04:37:32 ajc
189 * More GroupDAV fixes and tuning.
191 Revision 528.46 2005/02/07 22:02:00 ajc
192 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
193 and no whitespace between tags. We have discovered that doing otherwise
194 will break certain clients.
196 Revision 528.45 2005/02/06 03:59:33 ajc
197 * Added some HTTP Date: header output
199 Revision 528.44 2005/02/05 22:58:46 ajc
200 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
202 Revision 528.43 2005/02/05 08:36:13 ajc
203 * Added an everything-buffering thingi so we can do Content-length:
205 Revision 528.42 2005/02/05 04:16:01 ajc
206 * Cleanup of new message range view-o-matic
207 * GroupDAV GET operations now only send the Content-type: and Date:
208 headers. All the others are irrelevant.
210 Revision 528.41 2005/02/04 19:19:23 ajc
211 * Message reading range selection is now a drop-down box.
213 Revision 528.40 2005/02/04 17:22:18 ajc
214 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
216 Revision 528.39 2005/02/04 03:43:31 ajc
217 * fixed the tasks view in the summary screen
219 Revision 528.38 2005/02/03 05:13:57 ajc
220 * More tuning for GroupDAV compliance.
222 Revision 528.37 2005/02/03 04:38:40 ajc
223 * VTODO components need to be encapsulated inside VCALENDAR components,
224 just like we do with VEVENT components. There's a bunch of software
225 (including the beforesave hook on our own Citadel server) that expects
228 Revision 528.36 2005/02/02 23:25:21 ajc
229 * Encode GroupDAV uid's using more concise string escaping, because the
230 old way was making KOrganizer choke.
232 Revision 528.35 2005/02/02 04:13:36 ajc
233 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
235 Revision 528.34 2005/02/01 23:15:50 ajc
236 * Completed GroupDAV PUT. Untested.
238 Revision 528.33 2005/02/01 19:52:29 ajc
239 * Bumped the internal version number to 6.01
240 * Set the minimum required Citadel version to 6.40, because we need the
241 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
244 Revision 528.32 2005/02/01 15:15:40 ajc
245 * Better purging of not-logged-in GroupDAV sessions
247 Revision 528.31 2005/02/01 14:55:12 ajc
248 * Reworked the PROPFIND xml output based on an example transaction
249 supplied by Reinhold Kainhofer. Groupware folder enumeration works
250 properly in Kontact now.
252 Revision 528.30 2005/02/01 03:49:09 ajc
253 * Completed "folder list" PROPFIND, now listing all rooms set to a
254 calendar, tasks, or address view, using the GroupDAV properties.
256 Revision 528.29 2005/02/01 02:28:32 ajc
257 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
258 When defaulting a new event date/time to now, set the seconds to zero
261 Revision 528.28 2005/01/31 23:31:26 ajc
262 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
263 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
265 Revision 528.27 2005/01/31 16:24:47 ajc
266 * iconbar is now a happy css hovery lightupy div thing
268 Revision 528.26 2005/01/29 03:59:25 ajc
269 * Implemented the GroupDAV DELETE method.
271 Revision 528.25 2005/01/28 05:25:43 ajc
272 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
273 directly inside the iconbar div.
275 Revision 528.24 2005/01/28 05:13:02 ajc
276 * GroupDAV object URL's are now based on the EUID of a message (which is
277 derived from the UID of the groupware object itself) instead of the
278 message number. This was done in order to conform to GroupDAV's
279 requirement that the URL cannot change after an object is updated.
280 * The ETag of a GroupDAV object is still the message number, and in fact
281 doing so meets that requirement perfectly.
283 Revision 528.23 2005/01/26 18:15:34 ajc
284 * PROPFIND now outputs fully qualified URL's
286 Revision 528.22 2005/01/26 18:02:22 ajc
287 * Initial implementation of GroupDAV PROPFIND
289 Revision 528.21 2005/01/26 16:28:23 ajc
290 * Output ETags in double quotes to conform with the new GroupDAV draft.
291 * Output HTTP Server: header in GroupDAV transactions
292 * Server: header now displays both WebCit and Citadel versions
293 * Added groupdav_common_headers() to output HTTP headers common to all
294 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
296 Revision 528.20 2005/01/25 19:51:04 ajc
297 * Accept escaped characters in GroupDAV GET URL's
299 Revision 528.19 2005/01/25 04:17:20 ajc
300 * Implemented the Groupdav GET method, more or less in its final form
301 (still need to fix the room/folder naming semantics)
303 Revision 528.18 2005/01/25 03:12:27 ajc
304 * Completed HTTP "Basic" authentication, and a stub function for the
305 main entry point for GroupDAV functions.
307 Revision 528.17 2005/01/24 03:37:48 ajc
308 * Began laying the groundwork for http-authenticated GroupDAV sessions.
310 Revision 528.16 2005/01/22 22:50:51 ajc
311 * removed descriptions in non-main menus
313 Revision 528.15 2005/01/20 21:24:27 ajc
314 * When viewing a calendar room, the "Read all messages" link in the
315 room banner has been replaced by "Day view" and "Month view" links.
316 (I have also imported icons for week and year views, in case we add
319 Revision 528.14 2005/01/20 16:13:56 ajc
320 * Added in a bunch of stupid JavaScript to allow the instant message
321 window to be dismissed.
323 Revision 528.13 2005/01/20 04:10:41 ajc
324 * Cleaned up a bunch of unused cruft from the old layout
325 * Instant messages are now displayed in a div that layers itself
326 over the rest of the site. It would be nice if we could figure out
327 a way to make a clickable "hide" box...
329 Revision 528.12 2005/01/17 04:38:14 ajc
330 * Navbar is now dynamic, in an attempt to make only the relevant controls
331 appear on any given page.
333 Revision 528.11 2005/01/15 07:19:08 ajc
334 * Removed the fixed pixel width from the tree view room list so it doesn't
335 wrap around in an ugly way on aIEeeee.
337 Revision 528.10 2005/01/15 05:26:27 ajc
338 * Message entry window is now somewhat full screen.
340 Revision 528.9 2005/01/14 21:03:17 ajc
341 * A few logging hacks
343 Revision 528.8 2005/01/14 15:00:51 ajc
344 * Placed the navbar into the room banner, at least in its temporary form.
346 Revision 528.7 2005/01/14 04:53:54 ajc
347 *** empty log message ***
349 Revision 528.6 2005/01/14 04:53:12 ajc
350 * Got the three-pane model working not only with web browsers, but also
351 with the disgusting abomination called Internet Explorer.
353 Revision 528.5 2005/01/13 18:38:08 ajc
354 * Insert a newline between </div> and <div id="text">
356 Revision 528.4 2005/01/11 16:20:18 ajc
357 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
360 Revision 528.3 2005/01/11 05:05:08 ajc
361 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
362 * Ripped things apart in a big way. The frameset is gone (except for
363 chat, for which we'll probably keep frames). Iconbar and banner are
364 now done using CSS and <div> tags.
365 * Room read/enter/goto controls are currently missing. Stay tuned.
366 * I am in the process of rewriting all of the markup as valid XHTML.
368 Revision 528.2 2004/12/29 22:08:08 ajc
369 * roomops.c: provide a way to create room shares with a mapping to an
370 alternate room name on the other end.
372 Revision 528.1 2004/12/29 17:28:09 ajc
373 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
374 all corrupty-whatever when a remote room name mapping is found. Display
375 the mapping and preserve it across share/unshare operations.
377 Revision 528.0 2004/12/28 03:58:34 ajc
380 Revision 527.1 2004/12/28 03:58:24 ajc
381 * Corrected overly-escaped reply-to addresses in "reply" button
382 * Repaired toggling of self-service account creation in admin screen
383 * Bumped internal version number to 5.28
385 Revision 527.0 2004/12/07 04:41:37 ajc
388 Revision 526.1 2004/12/07 04:41:02 ajc
389 * Finally tracked down the WC->vars heap corruption issue (for real this
390 time). We now call clear_local_substs() at the end of each HTTP
391 transaction, whether we need to or not, instead of calling it whenever
392 we're done with something we wanted session variables for.
393 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
394 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
395 preventing it from getting clobbered by another session.
396 * Bumped internal version number to 5.27
398 Revision 526.0 2004/12/01 21:35:56 ajc
401 Revision 525.4 2004/12/01 21:35:44 ajc
402 * Changed internal version number to 5.26
404 Revision 525.3 2004/12/01 21:34:17 ajc
405 * Numerous memory management bugfixes.
407 Revision 525.2 2004/12/01 16:48:24 ajc
408 * tools.c: don't crash when striplt() is called with a zero-length string
410 Revision 525.1 2004/11/12 18:02:36 ajc
411 * Updated the richtext editor (new version from Kevin Roth's site)
413 Revision 525.0 2004/11/03 20:21:10 ajc
416 Revision 524.7 2004/11/03 20:21:02 ajc
417 * Changed internal version number to 5.25
419 Revision 524.6 2004/10/20 02:41:41 ajc
421 * Added the notes room to the icon bar
422 * Set up an initial implementation of Notes view. Attractive enough to
423 publish, but read-only. Needs a note editor.
425 Revision 524.5 2004/10/15 03:10:24 ajc
426 * Calendar objects UID now generated by generate_uuid() which creates
427 pseudo-DCE-ish UUID's.
429 Revision 524.4 2004/10/05 01:59:31 ajc
430 * localtime_r() fixes
432 Revision 524.3 2004/10/03 02:56:35 ajc
433 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
435 Revision 524.2 2004/10/01 16:23:23 ajc
436 * Set up framework for "notes" view, and added a skeleton function for
439 Revision 524.1 2004/09/30 03:44:01 ajc
440 * fix line width break problem in chat
442 Revision 524.0 2004/09/28 16:12:44 ajc
445 Revision 523.12 2004/09/28 16:12:30 ajc
446 * Prepare for 5.24 release
448 Revision 523.11 2004/09/27 02:17:47 ajc
449 * messages.c: fix build problem on non-calendar-enabled installations
450 * floors.c: fix a warning message
452 Revision 523.10 2004/09/25 03:34:21 ajc
453 * summary.c: Fixed a calling syntax problem
455 Revision 523.9 2004/09/25 03:18:43 ajc
456 * small stylesheet fix
458 Revision 523.8 2004/09/24 04:21:41 ajc
459 * Fixed display bug for room list mode when we dropped down multiple
460 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
462 Revision 523.7 2004/09/24 04:08:25 ajc
463 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
464 rooms without new msgs
466 Revision 523.6 2004/09/24 04:04:34 ajc
467 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
470 Revision 523.5 2004/09/23 03:21:10 ajc
471 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
473 Revision 523.4 2004/09/16 02:42:37 ajc
474 * Set default view of new rooms during CRE8 command instead of afterwards
476 Revision 523.3 2004/09/15 03:08:50 ajc
477 * Support config of seaperate MSA port in Citadel 6.26
479 Revision 523.2 2004/09/10 03:49:17 ajc
480 * Added 'dialog' mode to setup
482 Revision 523.1 2004/08/31 20:31:01 ajc
483 * When saving VTODO (tasks), insert a UID if none is already present. Also
484 increment the sequence, or insert one if none is already present.
486 Revision 523.0 2004/08/31 03:02:37 ajc
489 Revision 522.30 2004/08/31 03:02:28 ajc
490 * Changed internal version number to 5.23
492 Revision 522.29 2004/08/27 02:40:06 ajc
493 * Ditched the graphical buttons because CSS can do the same thing faster.
495 Revision 522.28 2004/08/18 03:16:12 ajc
496 * 'move' and 'delete' buttons only show when allowed to do those things
498 Revision 522.27 2004/08/18 02:10:17 ajc
499 * Reply/Move/Delete buttons are now images, because system-native buttons
500 were too big and ugly.
502 Revision 522.26 2004/08/11 17:24:57 ajc
503 * static/iconbar.html: removed.
504 * Updated the "powered by citadel" graphic
506 Revision 522.25 2004/08/11 03:49:15 ajc
507 * Replaced all instances of the name "Citadel/UX" with "Citadel"
508 * Installed the "simple logo" in the iconbar
510 Revision 522.24 2004/08/09 03:11:20 ajc
511 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
513 Revision 522.23 2004/08/05 21:32:17 ajc
514 * Reply/Move/Delete are now buttons instead of links. This should enable
515 us to add some JavaScript magic for "Reply quoted" ...
517 Revision 522.22 2004/08/05 02:47:21 ajc
518 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
519 has a more predictable and attractive behavior, and can still be
520 overridden in the style sheet if the site operator wants to.
522 Revision 522.21 2004/08/04 03:52:23 ajc
523 * Tasks view is now pretty.
524 * Tasks view now displays date due for each task.
525 * Tasks view is now sorted by date due.
526 * Tasks view now displays overdue tasks in red.
528 Revision 522.20 2004/08/03 03:55:37 ajc
529 * Tasks view now uses the same buffer/dump logic as the calendar views, so
530 we can sort them by due date and do a prettier display. (Only the logic is
531 changed so far. The prettier display is forthcoming.)
533 Revision 522.19 2004/07/21 02:57:09 ajc
534 * Internet Configuration screen looks a little neater now
536 Revision 522.18 2004/07/21 02:45:15 ajc
537 * Completed the "Internet Configuration" screen
539 Revision 522.17 2004/07/16 19:13:37 ajc
540 *** empty log message ***
542 Revision 522.16 2004/07/16 19:13:10 ajc
543 * tools.c: display 12:00 as 12pm, not 12am
545 Revision 522.15 2004/07/16 03:14:03 ajc
546 * more work on inetconf screen
548 Revision 522.14 2004/07/16 02:50:00 ajc
549 * useredit.c: put a pretty box around user editing
551 Revision 522.13 2004/07/13 03:25:08 ajc
552 * inetconf.c: added. Not finished yet.
554 Revision 522.12 2004/07/10 03:10:19 ajc
555 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
556 floor level configurations.
557 * Put a space between OK and CANCEL buttons anywhere in the system where
559 * Some more of the room config/admin screens now return to themselves
560 with a "ok, you did that" message when OK is pressed, instead of dropping
561 out to the main menu.
563 Revision 522.11 2004/07/08 03:03:01 ajc
564 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
565 configuration (public rooms default and mailboxes default). Still need
566 to add floor and room policy screens.
568 Revision 522.10 2004/07/02 03:28:08 ajc
569 * Much-improved alphabet tabs for Address Book view. Now divides the
570 total number of names by (names per page, currently 60) and sets up
571 that many tabs, with proper [Aaa-Bbb] labels on them.
573 Revision 522.9 2004/07/02 03:26:06 ajc
574 *** empty log message ***
576 Revision 522.8 2004/07/01 02:40:40 ajc
577 * Clicking "Enter a message" in a groupware room now automatically calls
578 the correct editor for the type of objects in the room (message, calendar
579 event, task, address book entry)
581 Revision 522.7 2004/06/29 17:21:25 ajc
582 * Removed the word "room" in a few locations, as part of our push towards
583 not looking like a BBS when running in groupware mode
585 Revision 522.6 2004/06/29 00:37:02 ajc
586 * Made some fonts bigger because users were complaining...
588 Revision 522.5 2004/06/27 03:02:05 ajc
589 * Summary view -- always view ALL messages
590 * Summary view -- new messages are in boldface
592 Revision 522.4 2004/06/24 20:42:14 ajc
593 * Added the "server ip address" Citadel config option
594 * Site config: added "Changes will not take effect until..." language
597 Revision 522.3 2004/06/24 14:50:35 ajc
598 * Added the ability to listen on a single IP address instead of all addresses.
600 Revision 522.2 2004/06/22 02:21:56 ajc
603 Revision 522.1 2004/06/21 15:00:52 ajc
606 Revision 522.0 2004/06/19 03:21:35 ajc
609 Revision 521.10 2004/06/19 03:11:07 ajc
610 * Instead of a crufty "the topmost Internet email address will be used
611 for outgoing email" explanation, separated it into "Primary Internet
612 email address" and "Other email addresses" boxes.
614 Revision 521.9 2004/06/19 02:42:12 ajc
615 * Removed the "aides access to mailboxes" config option, which is no longer
616 part of the Citadel system.
618 Revision 521.8 2004/06/16 02:07:22 ajc
619 * Removed a couple of lines of debugging code leftover from last night
621 Revision 521.7 2004/06/15 03:06:11 ajc
622 * Bumped internal version number to 5.22
623 * Use new fast headers-only-no-mime fetch mode in Citadel for
626 Revision 521.6 2004/06/15 02:30:21 ajc
627 * Honor "maxmsgs" even when viewing a mailbox in summary mode
629 Revision 521.5 2004/06/12 04:26:38 ajc
630 * Fixed some garbled output resulting from turning things that look like
633 Revision 521.4 2004/06/11 16:09:36 ajc
634 * Moved the room graphic to the left of the room name in the banner, to
635 make it more consistent with the rest of the site.
636 * Reduced the size of the font in the iconbar
638 Revision 521.3 2004/06/11 03:15:08 ajc
639 * When "Add" is clicked without specifying an upload filename, resume
640 composition instead of aborting the post.
641 * Add attachments to messages in forward order, not reverse order
643 Revision 521.2 2004/06/10 03:08:48 ajc
644 * Improved the appearance of tabs in the room config screen
646 Revision 521.1 2004/06/10 02:58:55 ajc
647 * Made all the title boxes the same background color. The old scheme was
648 cute but not professional looking.
650 Revision 521.0 2004/06/06 19:53:25 ajc
653 Revision 510.15 2004/06/06 19:32:15 ajc
654 * Cleaned up a couple of FIXME's sitting around in the code
655 * Altered the conditions under which stray http://... strings are
656 automatically turned into links, to prevent that logic from
657 transforming IMG tags into gibberish.
658 * Set internal version number to 5.21
660 Revision 510.14 2004/06/04 02:29:07 ajc
661 * Fixed bug in "validate new users" screen (thanks Campy)
663 Revision 510.13 2004/06/03 03:21:22 ajc
664 * "Reply" button now carries the message subject into the reply.
666 Revision 510.12 2004/06/02 02:07:54 ajc
667 * setup.c: updated the setup script to configure two /etc/inittab entries,
668 one for http and one for https.
670 Revision 510.11 2004/06/01 21:46:47 ajc
671 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
672 during a read or write operation, do not attempt to finish the operation
673 unencrypted like we do in Citadel. Here in WebCit land it only causes
674 the server to segfault.
676 Revision 510.10 2004/06/01 19:01:22 ajc
677 * netconf.c: widened some of the text entry fields
678 * webcit.h: bumped up the internal version number to 5.20
680 Revision 510.9 2004/06/01 18:44:20 ajc
681 * Return to the old command-line usage (-s for https, service is either
682 http or https but not both)
684 Revision 510.8 2004/06/01 03:32:28 ajc
685 * Add "permanent room" setting to room edit screen
686 * create room -- allow longer strings
688 Revision 510.7 2004/06/01 00:36:43 ajc
689 * Hmmph. Do the session cookie as hex instead of base64. There really
690 are some characters in the base64 set that make HTTP do nasty things.
692 Revision 510.6 2004/05/31 21:43:27 ajc
693 * Added "|END" to the session cookie before base64-ing it. This fixes a
694 problem with certain room names causing the webserver to freak out and
695 break embedded images and stuff. I don't know why.
697 Revision 510.5 2004/05/31 20:34:11 ajc
698 * Message entry using Kevin Roth's excellent cross-platform richtext
701 Revision 510.4 2004/05/31 15:54:13 ajc
702 * "text" and "HTML" options for message entry.
704 Revision 510.3 2004/05/29 03:31:48 ajc
705 * tighten up the space between icons in the iconbar
707 Revision 510.2 2004/05/28 20:24:53 ajc
710 Revision 510.1 2004/05/24 03:02:38 ajc
711 * CSS change to make folder names stand out more in the "Folder View"
713 Revision 510.0 2004/04/30 04:08:58 ajc
716 Revision 506.13 2004/04/30 04:08:47 ajc
717 * Changed internal version number to 5.10
718 * Updated documentation for the new HTTPS service
720 Revision 506.12 2004/04/27 03:21:36 ajc
721 * Prompt for HTTPS port number during setup. We may make this optional.
723 Revision 506.11 2004/04/27 03:16:31 ajc
724 * When running on the same host as Citadel, if no key/cert are found,
725 symlink to Citadel's if possible.
726 * One server binary now forks to start both http and https servers.
728 Revision 506.10 2004/04/21 03:43:39 ajc
729 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
730 certs are also no longer invalid.
732 Revision 506.9 2004/04/21 02:25:13 ajc
733 * Replaced ctdl_install_certificate() with convenience functions found
734 in the OpenSSL library.
736 Revision 506.8 2004/04/21 02:19:41 ajc
737 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
738 understand, but read at http://www.informit.com/articles/article.asp?p=22078
739 ). Still doesn't work with Internet Monopolizer, though.
741 Revision 506.7 2004/04/20 02:32:44 ajc
742 * Allow setup to run seamlessly from within the Citadel Ridiculously
743 Easy Installer by observing the values of environment variables
744 CITADEL_INSTALLER, CITADEL, and WEBCIT.
746 Revision 506.6 2004/04/20 02:02:50 ajc
749 Revision 506.5 2004/04/16 03:14:06 ajc
750 * Minor fix for previous checkin
752 Revision 506.4 2004/04/16 02:59:01 ajc
753 * Completed SSL support. Still doesn't work with all browsers... gotta
756 Revision 506.3 2004/04/15 03:57:00 ajc
757 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
758 it has a crashy crashy bug in it. Don't use it yet.
760 Revision 506.2 2004/04/13 19:41:36 ajc
761 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
762 (freebusy data fetch for anonymous Kolab type clients)
764 Revision 506.1 2004/04/10 04:32:59 ajc
765 * Fixed some version and copyright date oopses
767 Revision 506.0 2004/04/10 04:29:30 ajc
770 Revision 505.22 2004/04/10 04:29:20 ajc
771 * Changed internal version number to 5.06
773 Revision 505.21 2004/03/29 04:30:20 ajc
774 * configure.in, Makefile.in: handle $LDFLAGS
776 Revision 505.20 2004/03/20 05:03:14 ajc
777 * Original startup thread becomes a worker thread after initialization.
778 Doing otherwise turns it into a zombie (at least on Linux) and possibly
779 leads to other problems
780 * Filter out NOOP's received in chat
782 Revision 505.19 2004/03/18 04:32:24 ajc
783 * Removed the language in README.TXT which told everyone that chat wouldn't
784 work with a non-local Citadel server, because that's no longer true.
785 * Removed the old chat applet from the static/ directory
787 Revision 505.18 2004/03/18 04:00:44 ajc
788 * Rounded web boxes now look correct in all browsers.
790 Revision 505.17 2004/03/17 18:25:31 ajc
791 * When creating a new user, auto-chain to the "edit user configuration"
792 screen, and subsequently auto-chain to the "edit address book entry"
793 screen. This creates a nice sensible workflow.
795 Revision 505.16 2004/03/15 22:47:09 ajc
796 * Prettied up the chat window a little more.
798 Revision 505.15 2004/03/15 04:27:44 ajc
799 * Chat now appears in a separate window
800 * Use regular frames instead of IFRAMEs for chat
801 * Display user's own chat text in bold+italic
802 * Added a "List Users" button
804 Revision 505.14 2004/03/09 20:45:45 error
805 * Add a Linux Software Map file
807 Revision 505.13 2004/03/07 22:04:32 ajc
808 * Fix the current view not being set to the default view for the creator
811 Revision 505.12 2004/03/07 21:31:17 ajc
812 * serv_read() now zeroes out the supplied buffer (with the supplied
813 length) if a server read fails. This causes serv_gets() to return
814 instead of looping endlessly. Fixes chat problem found on linux-ppc.
816 Revision 505.11 2004/03/03 05:21:36 ajc
817 * Made the chat screen totally kick-ass sweet. The flickering reload
818 i-frame is now tiny and hidden, and it *appends* new chat data to
819 the viewable window using JavaScript. No flickering + scrollback!
820 * Added a help button to the chat screen.
822 Revision 505.10 2004/02/29 22:52:15 ajc
823 * Close and clear (set to -1) server socket handle when socket errors are
824 detected. Fixes a chat problem reported by Winzlo.
826 Revision 505.9 2004/02/29 05:34:25 ajc
827 * Display the Chat menu option as "Chat with other users in <roomname>"
829 Revision 505.8 2004/02/27 05:04:38 ajc
830 * fix frameset bug in page popups
832 Revision 505.7 2004/02/26 04:08:56 ajc
833 * Fixed a problem that made WebCit go to the "no cookies" screen instead
834 of the logout banner.
835 * Ford's latest stupid room has a name with more than 64 characters, and
836 we still had a 64-byte room name in the march_list struct. ooooops...
838 Revision 505.6 2004/02/26 03:07:26 ajc
839 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
841 Revision 505.5 2004/02/25 23:10:28 ajc
842 * Allow "/do_logout" as a no-frames page
844 Revision 505.4 2004/02/25 23:00:21 ajc
845 * Changed the favicon support to LINK tags in the HEAD of static stuff,
846 to make life easier. (Thanks to prosthetik for this)
848 Revision 505.3 2004/02/25 15:20:11 ajc
849 * Support for favicon.ico in the static/ directory
851 Revision 505.2 2004/02/24 04:06:42 ajc
852 * Changed the colors slightly in chat screen
854 Revision 505.1 2004/02/20 06:07:06 ajc
855 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
857 Revision 505.0 2004/02/19 03:32:50 ajc
860 Revision 504.7 2004/02/19 03:32:38 ajc
861 * Changed the internal version number to 5.05
862 * Completed the frames fix
864 Revision 504.6 2004/02/18 20:08:29 ajc
865 * Fixed the frameset force reload logic. Now it does the whole frameset
866 without displaying an error in the main frame.
868 Revision 504.5 2004/02/18 19:17:51 ajc
869 * Force reload of frameset if someone tries to escape it. Not perfect
870 but it mostly works at this poing.
872 Revision 504.4 2004/02/17 03:37:11 ajc
873 * Indicate to Citadel that we want Server Generated Invitations when
874 calendar events are saved. (No longer the default in Citadel server.)
876 Revision 504.3 2004/02/09 04:49:32 ajc
877 * Prepare for a way to avoid falling out of the main frameset
879 Revision 504.2 2004/02/09 03:37:57 ajc
880 * Changed the thread pool management algorithm. Detecting idle time between
881 socket accepts was not working reliably on all systems, so we now follow
882 the same algorithm as the Citadel server (spawn more threads when number
883 of sessions < number of threads, but keep constrained to pre-defined
884 minimum and maximum thread count)
886 Revision 504.1 2004/02/03 03:09:51 ajc
889 Revision 503.0 2004/01/28 04:31:31 ajc
892 Revision 502.4 2004/01/28 04:30:48 ajc
893 * Create Room can now offer calendar and address book rooms
895 Revision 502.3 2004/01/17 21:25:30 ajc
896 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
897 * Split the config for LDAP Connector into its own panel
899 Revision 502.2 2004/01/17 04:32:54 ajc
900 * Add site config options for Citadel servers which support LDAP
902 Revision 502.1 2003/10/24 02:50:19 ajc
903 * Clicking "Enter Message" in a room with an Address Book view opens
904 a blank vCard entry screen.
906 Revision 502.0 2003/10/23 03:16:50 ajc
909 Revision 501.2 2003/10/23 03:07:54 ajc
910 * event.c: Found and removed another unquoted multi-line string literal
911 * webcit.h: changed an #ifdef HAVE_ICAL_H
912 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
914 Revision 501.1 2003/10/22 01:42:12 ajc
915 * iconbar.c: removed a stray character or two...
917 Revision 501.0 2003/10/21 04:26:37 ajc
920 Revision 500.30 2003/10/21 04:26:27 ajc
921 * bumped the version string to 5.01
923 Revision 500.29 2003/10/17 03:08:28 ajc
924 * Finished prettying up the vCard display
926 Revision 500.28 2003/10/17 02:31:45 ajc
927 * Multi-line string literals are deprecated in GCC 3.1 unless each line
928 is wrapped in quotes. Performed this fix so it'll compile.
929 * setup.c: removed references to unused variable tempfile[]
931 Revision 500.27 2003/10/09 03:17:02 ajc
932 * Started prettying up the vCard display.
934 Revision 500.26 2003/10/08 02:33:49 ajc
935 * Begin work on better handling of vCard display
937 Revision 500.25 2003/09/04 03:41:27 ajc
938 * siteconfig.c: changed some config items to drop-down boxes
940 Revision 500.24 2003/08/27 04:26:54 ajc
941 * Split the site configuration screen up into four different screens,
942 and added a meta-menu
944 Revision 500.23 2003/08/24 03:31:50 ajc
945 * Finished the setup program
946 * Bumped the internal version number to 5.01
948 Revision 500.22 2003/08/22 00:47:27 ajc
949 * setup is now working, but it still needs a way to detect a running WebCit
951 Revision 500.21 2003/08/22 00:25:40 ajc
952 * Added a skeleton "setup" program to the tree. It does not work yet.
954 Revision 500.20 2003/08/20 03:48:55 ajc
955 * Added iconbar shortcut to Contacts room
956 * Minimum required Citadel is now 6.11
958 Revision 500.19 2003/08/20 03:07:25 ajc
959 * Address book "single card" view now suppresses "reading nn message" and
960 instead shows the letter indices across the top
961 * Clicking on an address in a vCard now connects to WebCit mail instead
962 of a browser mailto: link
964 Revision 500.18 2003/08/19 04:18:43 ajc
965 * Changed things around in the address book view. Made it sorted and
966 more clickable and better looking...
968 Revision 500.17 2003/08/12 18:54:03 error
969 * messages.c: fix off-by-one-error in selector bar
971 Revision 500.16 2003/08/07 22:18:03 ajc
972 * Add the Summary Page to the customizable iconbar
974 Revision 500.15 2003/08/07 03:51:51 ajc
975 * Customizable icon bar as: pictures and text, pictures, text
977 Revision 500.14 2003/08/05 03:52:14 ajc
978 * First working version of the customizable iconbar. It contains a basic
979 set of options and now automatically refreshes when it's customized.
981 Revision 500.13 2003/08/04 03:50:29 ajc
982 * First cut at the customizable iconbar is done. A bunch of generic options
983 are there. Still need to get the actual iconbar to refresh when changes
986 Revision 500.12 2003/08/03 21:02:01 ajc
987 * More work on customizable iconbar
989 Revision 500.11 2003/08/02 05:25:46 ajc
990 * Laid the groundwork for a customizable iconbar
992 Revision 500.10 2003/07/30 03:57:49 ajc
993 * Add config.c_purge_hour to config screen
995 Revision 500.9 2003/07/06 22:06:59 ajc
996 * When converting "anything that looks like a URL" to a real link, first
997 make sure that it isn't already inside a link. This fixes most of the
998 long, ugly URL strings sent by eBay.
999 * Automatically dismantle mailto: links in HTML messages, and convert
1000 them to WebCit mail links (clicking on it sends the user to the Mail
1001 room and begins composing a new message with the recipient and subject
1002 fields pre-populated).
1004 Revision 500.8 2003/06/29 20:51:21 ajc
1005 * Worked around a rendering bug in Satan's Browser that was causing it
1006 to draw the calendar month view much wider than the actual screen wdith
1008 Revision 500.7 2003/06/28 04:09:37 error
1009 * roomops.c: Backout change to display one less box in the first column in
1010 roomlist view, it doesn't seem to work for everyone
1012 Revision 500.6 2003/06/28 03:52:51 error
1013 * Don't tell browsers not to cache static documents
1015 Revision 500.5 2003/06/28 03:35:23 error
1016 * roomops.c: Display one less floor in the first column in romlist view
1018 Revision 500.4 2003/06/26 03:37:58 ajc
1019 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1020 This will allow some groupware clients to browse the free/busy times of
1021 other users on the system.
1023 Revision 500.3 2003/06/21 05:17:21 ajc
1024 * Better alignment of system messages
1025 * Exterminated display_error() and replaced it with WC->ImportantMessage
1026 which is displayed in a bubble on top of whatever page you're on next.
1027 * Small cosmetic changes
1028 * Fixed some nesting problems in output_headers()
1030 Revision 500.2 2003/06/20 03:39:27 ajc
1031 * Optimization to floor layout in box view
1033 Revision 500.1 2003/06/20 03:04:26 ajc
1034 * "Reply" button on messages now handles IGnet recipients correctly
1036 Revision 500.0 2003/06/10 04:23:08 ajc
1039 Revision 410.50 2003/06/10 04:22:58 ajc
1040 * Updated docs and headers for 5.00 release
1042 Revision 410.49 2003/06/10 04:05:23 ajc
1043 * De-tabled the left side icon bar and reduced one of the graphics, so
1044 that all of the rounded corners show up in Satan's Browser.
1046 Revision 410.48 2003/06/10 03:47:41 ajc
1047 * style.css: added font selection to default <BODY> tag
1049 Revision 410.47 2003/06/06 03:26:03 ajc
1050 * Satan's Browser insists on putting bloody acres of whitespace to the
1051 right of any bulleted list items, making any multi-column table containing
1052 a list take more than the entire screen. Removed all such lists so it
1053 looks ok. If you are reading this and you are a Microsoft employee, please
1054 commit suicide before you break anything else.
1056 Revision 410.46 2003/06/06 02:22:07 ajc
1057 * Changed the upper left and upper right bounded box corners to a solid
1058 blue (#204B78) instead of gradiated, because it was looking funny in
1059 256-color mode. It also looked funny in Internet Explorer, but people
1060 who use Internet Explorer are contributing to terrorism and really don't
1061 deserve Web access in the first place. So I really just fixed this to make
1062 it look good in 256-color Netscape.
1064 Revision 410.45 2003/06/05 21:37:37 ajc
1065 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1066 in b0rken IE browser. Die, Bill, Die.
1068 Revision 410.44 2003/06/05 03:52:29 ajc
1069 * Buncha cosmetic changes
1071 Revision 410.43 2003/06/04 03:41:25 ajc
1072 * Change the appearance of rooms with and without new messages in the
1073 room list -- now defined using CSS
1075 Revision 410.42 2003/06/03 03:57:42 ajc
1076 * Tightened up the room banner a bit. Smaller padding, smaller font,
1079 Revision 410.41 2003/05/31 21:36:45 ajc
1082 Revision 410.40 2003/05/26 21:05:42 ajc
1083 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1084 it to complete the free/busy checking for attendee availability.
1086 Revision 410.39 2003/05/26 05:44:45 ajc
1087 * event.c: fix compiler warning
1089 Revision 410.38 2003/05/26 05:39:46 ajc
1090 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1091 bug fixed in Citadel.
1093 Revision 410.37 2003/05/26 05:28:13 ajc
1094 * serv_func.c: added utility function read_server_text()
1095 * availability.c: banged out more of this code -- still not complete
1097 Revision 410.36 2003/05/26 03:28:02 ajc
1098 * Getting closer to doing the availability check. Created new source
1099 module 'availability.c' for this purpose. Stub function is in place.
1101 Revision 410.35 2003/05/25 04:25:12 ajc
1102 * siteconfig.c: fixed a spelling error
1103 * event.c: add a "Check attendee availability" button, and the code to
1104 bypass saving the event to the server, do something with it, and then
1105 feed the twiddled data structure back to the form display function for
1106 further editing. What's still missing is the code to do the actual
1109 Revision 410.34 2003/05/24 22:22:35 ajc
1110 * Small stylesheet hack to make it work with b0rken IE
1112 Revision 410.33 2003/05/24 22:13:08 ajc
1113 * Changed the login banner a bit
1115 Revision 410.32 2003/05/20 03:25:41 ajc
1116 * Separate event invitees with newlines instead of commas.
1118 Revision 410.31 2003/05/19 19:55:09 ajc
1119 * summary.c: eliminate compiler warnings about unused variables when
1120 compiling a WebCit service without calendar support
1122 Revision 410.30 2003/05/18 02:05:33 ajc
1123 * More conversion of screens to the new look-and-feel.
1125 Revision 410.29 2003/05/16 04:11:29 ajc
1126 * We don't need no steenking workaround. Problem fixed. MIME parser not
1127 broken. Web server was calling it with bad parameters. All fixed now.
1128 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1131 Revision 410.28 2003/05/15 04:52:26 ajc
1132 * Minor workaround in web forms to handle mime parser problem in uploads
1134 Revision 410.27 2003/05/15 03:35:59 ajc
1135 * look and feel overhaul -- almost done!
1137 Revision 410.26 2003/05/14 03:46:35 ajc
1138 * More background cleanup
1140 Revision 410.25 2003/05/05 17:19:46 ajc
1141 * Cleanups to summary page when running on a non ical enabled system
1142 * Use non breaking spaces in summary page box titles
1144 Revision 410.24 2003/05/04 04:22:41 ajc
1145 * Display body of messages on a white background. I am doing this in order
1146 to prepare for making the general background of the screen a darker color.
1148 Revision 410.23 2003/05/04 02:54:55 ajc
1149 * Summary page now uses our cutesy new rounded window boxes
1151 Revision 410.22 2003/05/03 21:28:41 ajc
1152 * Added in a slick new box style and put the room lists in it
1154 Revision 410.21 2003/05/03 16:57:04 ajc
1155 * In the 'folders' and 'portal' views, change the folder delimiter
1156 from / to \ to avoid conflict with room names that have slashes
1158 Revision 410.20 2003/05/03 16:23:29 ajc
1159 * Enforce three columns in portal view of room list
1161 Revision 410.19 2003/05/03 04:52:32 ajc
1162 * Added an experimental new "portal view" to the room list options
1164 Revision 410.18 2003/05/02 03:23:41 ajc
1165 * Minor change to room list algorithm
1167 Revision 410.17 2003/05/01 15:33:05 ajc
1168 * Fixed a potential memory leak in enumeration of MIME parts
1170 Revision 410.16 2003/05/01 03:11:35 ajc
1171 * When static content is requested, fetch it without trying to connect
1174 Revision 410.15 2003/04/30 05:00:00 ajc
1175 * Added the ability to compose messages with file attachments uploaded from
1178 Revision 410.14 2003/04/27 04:46:02 ajc
1179 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1180 observes the flag designating the presence of new messages. (The "rooms
1181 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1182 but that view may get axed soon.)
1184 Revision 410.13 2003/04/26 21:57:53 ajc
1185 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1186 before returning an error code to avoid a file descriptor leak
1188 Revision 410.12 2003/04/19 21:42:36 ajc
1189 * Repaired all my b0rken COLOR tags
1190 * Replaced most FONT tags with SPAN tags
1193 Revision 410.11 2003/04/19 19:58:10 ajc
1194 * Lots of great changes from Nick to make the site CSS-enabled.
1196 Revision 410.10 2003/04/14 04:04:40 ajc
1197 * First cut of CSS-izing WebCit. Probably b0rken.
1199 Revision 410.9 2003/04/09 04:02:32 ajc
1200 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1201 supported the idea of one WebCit connecting to multiple Citadels for a
1202 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1203 * When connecting to Citadel through a Unix domain socket, don't try to make
1204 the Java chat applet available.
1206 Revision 410.8 2003/03/31 03:32:19 ajc
1207 * messages.c: check for 000 terminator while parsing RFC822 headers to
1208 prevent getting hung up while displaying certain badly formatted messages.
1210 Revision 410.7 2003/03/30 06:13:19 ajc
1211 * When reading from the server, do not treat CR as end-of-line because
1212 there's probably an LF coming after it. Instead, keep reading to the LF
1213 and then strip both.
1214 * Do not underline links in the icon bars
1216 Revision 410.6 2003/03/17 04:17:41 ajc
1217 * Call to accept() was being made with an uninitialized variable for the
1218 third argument. Changed the second and third argument to NULL and 0 because
1219 we don't really need accept() to fill up a buffer full of information that
1220 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1222 * Removed the mutex wrapper around select() because we don't need it. All
1223 idle worker threads now block on select() and one of them will wake up when
1224 a connection arrives.
1226 Revision 410.5 2003/03/15 20:55:03 ajc
1227 * When a requested image is not available on the Citadel server, send a
1228 1x1 transparent GIF instead of 404 error.
1230 Revision 410.4 2003/03/14 04:21:57 ajc
1231 * clone events to be encapsulated before saving, because the original
1232 instance may already have a parent, and that makes crashy crashy
1234 Revision 410.3 2003/03/13 05:57:17 ajc
1235 * More encapsulation. Warning: there are bugs in this!!
1237 Revision 410.2 2003/03/13 05:20:23 ajc
1238 * Various changes to the calendar service to handle messages containing
1239 fully encapsulated VCALENDAR components instead of only unencapsulated
1240 VEVENT subcomponents. We have to move in this direction for compatibility
1241 with other products.
1243 Revision 410.1 2003/03/01 22:07:19 ajc
1244 * New user registration, as well as existing user re-registration, now
1245 uses the vCard editing screen.
1246 * Administratively editing users' address book entries now works again,
1247 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1248 in order to enforce this.
1250 Revision 410.0 2003/02/19 03:49:33 ajc
1253 Revision 400.90 2003/02/19 03:49:17 ajc
1254 * latest config.guess and config.sub from www.gnu.org
1256 Revision 400.89 2003/02/07 04:44:17 ajc
1257 * Replaced sleep() with a function that sleeps using select() in order to
1258 avoid potential issues with SIGALRM. Possible fix for weird behavior
1259 when running on a Macintosh.
1261 Revision 400.88 2003/01/29 22:32:07 ajc
1262 * Shuffled some code and comments around; minor cleanup
1264 Revision 400.87 2003/01/28 15:37:12 ajc
1265 * All functions which read binary data from the server now make use of the
1266 read_server_binary() function in tools.c
1267 * Binary reads from server now have safety code to prevent infinite loops
1268 * All output of MIME objects is now done with http_transmit_thing()
1270 Revision 400.86 2003/01/19 06:28:04 ajc
1271 * Minimum required Citadel version 6.05
1273 Revision 400.85 2003/01/16 04:41:26 ajc
1274 * When displaying edit controls for time of day in the calendar, only show
1275 minutes that are multiples of 5 ... unless the existing value is not a
1276 multiple of 5, in which case we show that too.
1278 Revision 400.84 2003/01/15 17:34:04 ajc
1279 * event.c: fixed a misspelling
1280 * config.guess, config.sub: updated using latest from ftp.gnu.org
1282 Revision 400.83 2003/01/14 04:21:27 ajc
1283 * Only offer views which make sense for the default view of a room
1285 Revision 400.82 2003/01/13 03:34:33 ajc
1286 * Get ready for the 4.10 release
1288 Revision 400.81 2003/01/12 23:22:53 ajc
1289 * configure.in: check for libical v0.24 or newer
1291 Revision 400.80 2003/01/07 04:56:17 ajc
1292 * Complete the free/busy transparency handling in the form
1293 * Default times for new events are now in the correct timezone
1295 Revision 400.79 2003/01/06 18:01:35 ajc
1296 * Begin handling of TRANSP property to show event times as free or
1297 busy (not finished).
1299 Revision 400.78 2003/01/05 21:02:14 ajc
1300 * Summary page: three columns are now all the same width
1302 Revision 400.77 2003/01/05 20:56:05 ajc
1303 * minor fix for previous checkin
1305 Revision 400.76 2003/01/05 20:51:01 ajc
1306 * Display PARTSTAT for attendees
1308 Revision 400.75 2003/01/05 05:01:00 ajc
1309 * Add "today's calendar events" to the summary page.
1311 Revision 400.74 2003/01/05 04:27:28 ajc
1312 * Add "Tasks" to the summary page
1314 Revision 400.73 2002/12/28 05:44:09 ajc
1315 * ical_dezonify.c: brought over new version from the Citadel source (again)
1317 Revision 400.72 2002/12/28 05:12:45 ajc
1318 * ical_dezonify.c: brought over new version from the Citadel source.
1320 Revision 400.71 2002/12/26 04:04:48 ajc
1321 * Perform CHEK command when automatically establishing sessions, not just
1322 when one is explicitly created. Some stuff is missing otherwise.
1324 Revision 400.70 2002/12/25 23:18:06 ajc
1325 * Be more strategic about when to call ical_dezonify()
1326 (This may be the last set of fixes. I hope so.)
1328 Revision 400.69 2002/12/25 21:39:38 ajc
1329 * ical_dezonify.c: added.
1330 * calendar.c: convert incoming ical messages to UTC
1331 (the usual routines will then convert them to local time for display)
1333 Revision 400.68 2002/12/25 07:06:00 ajc
1334 * Tweaked the code to work with libical 0.24
1336 Revision 400.67 2002/12/20 04:50:00 ajc
1337 * When saving a calendar event, increment the SEQUENCE property.
1339 Revision 400.66 2002/12/18 05:03:39 ajc
1340 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1341 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1342 Because the libc-allocated buffer was getting clobbered.
1343 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1345 Revision 400.65 2002/12/17 05:01:39 ajc
1346 * Prettied up the calendar day view layout
1347 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1349 Revision 400.64 2002/12/16 04:43:30 ajc
1350 * Correctly handle local time zone when figuring out which day and time to
1351 display events on calendar month/day views. This also seems to have
1352 fixed the bug that was causing events to sometimes get lost when saved.
1354 Revision 400.63 2002/12/15 05:50:59 ajc
1355 * Form editing of date/time fields now assumes that the icaltimetype being
1356 manipulated is in UTC. It converts to/from local time for editing.
1358 Revision 400.62 2002/12/10 23:25:47 ajc
1359 * Display attendees in message view of calendar objects
1361 Revision 400.61 2002/12/07 22:12:59 ajc
1362 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1363 until I implement the Citadel server function which it calls.)
1365 Revision 400.60 2002/11/30 21:34:51 ajc
1366 * Submit organizer in a hidden field, in case the server needs it
1368 Revision 400.59 2002/11/30 04:46:46 ajc
1369 * First cut at adding/removing attendees to an event
1370 (Actual invitations should be sent by the Citadel server)
1372 Revision 400.58 2002/11/29 23:56:19 ajc
1373 * Completed "me as organizer" -- the user's own e-mail address is inserted
1374 as the organizer of new events. Detect when the user is the organizer and
1375 enable/disable the attendees box accordingly.
1377 Revision 400.57 2002/11/29 16:38:37 ajc
1378 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1380 Revision 400.56 2002/11/28 06:03:24 ajc
1381 * Issue an ISME command when editing an event, to determine whether the user
1382 viewing the event is the organizer. (Will use this later to allow/disallow
1383 sending out invitations.)
1385 Revision 400.55 2002/11/26 05:01:04 ajc
1386 * Began handling attendee fields
1388 Revision 400.54 2002/11/16 23:40:11 ajc
1391 Revision 400.53 2002/11/16 23:15:02 ajc
1392 * Make the "all day event" shadebox smaller (month view) - no border.
1393 * Fixed bug that caused any events following an all day event to also appear
1396 Revision 400.52 2002/11/16 05:40:54 ajc
1397 * When adding new events to the calendar, default to the month [and day]
1398 currently being viewed.
1399 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1401 Revision 400.51 2002/11/15 05:05:47 ajc
1402 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1404 Revision 400.50 2002/11/15 04:11:46 ajc
1405 * Added even more nifty JavaScript to cause the hour/minute and end date
1406 fields of a calendar event form to render as disabled when the "all day
1407 event" box is checked -- not just when the user checks the box, but also
1408 when the box begins its life already checked.
1410 Revision 400.49 2002/11/14 04:59:40 ajc
1411 * Correctly serialize and save all day events using date instead of date/time
1413 Revision 400.48 2002/11/13 04:49:23 ajc
1414 * "All day event" shows as a single checkbox, instead of one for the start
1415 time and one for the end time. Added nifty JavaScript to zero and shade
1416 the hour/minute and all end time fields when all-day-event is checked.
1418 Revision 400.47 2002/11/12 05:57:27 ajc
1419 * Display a nicer looking screen when replying to calendar invitations
1420 * When displaying day view, don't show all day events twice
1421 * Day or month view: denote all day events by displaying them inside
1424 Revision 400.46 2002/11/12 03:26:39 ajc
1425 * Tell the user about broken Citadel server connections instead of
1426 simply printing "Goodbye"
1428 Revision 400.45 2002/10/23 04:11:38 ajc
1429 * Detect when a meeting invitation is actually an update for an existing UID
1430 and tell the user so.
1432 Revision 400.44 2002/10/21 20:16:38 ajc
1433 * Display conflicts nicely
1435 Revision 400.43 2002/10/21 18:29:14 ajc
1436 * Ask server to hunt for conflicts when displaying a meeting invitation
1438 Revision 400.42 2002/10/19 21:28:32 ajc
1439 * Moved the calendar meeting request reply functionality to the Citadel server
1441 Revision 400.41 2002/10/19 17:10:14 ajc
1442 * Add "Tentative" accept button
1443 * Only display Accept/Tentative/Decline button when method=REQUEST
1445 Revision 400.40 2002/10/19 04:16:37 ajc
1446 * Save an incoming meeting request into the user's calendar.
1448 Revision 400.39 2002/10/18 20:55:05 ajc
1449 * Began work on meeting request accept/decline
1451 Revision 400.38 2002/10/16 19:16:39 ajc
1452 * Fixes and updates to build WebCit on Linux for IBM S/390
1454 Revision 400.37 2002/10/09 04:12:44 ajc
1455 * Templatized trailing HTML
1456 * Templatized "new start page" page
1457 * Added global substitution macros
1459 Revision 400.36 2002/10/09 03:51:01 ajc
1460 * Templatized the <HEAD> section of HTML
1462 Revision 400.35 2002/10/07 23:03:38 ajc
1463 * messages.c: don't display room name field when it's blank
1465 Revision 400.34 2002/10/07 04:10:37 ajc
1466 * When displaying meeting invitations, only show date/time for VEVENT
1467 subcomponents. Date/time for other subcomponents are irrelevant.
1468 * Cleaned up HTML display of meeting invitations.
1470 Revision 400.33 2002/10/03 03:40:31 ajc
1471 * Worked on meeting accept/decline a little bit
1473 Revision 400.32 2002/09/30 03:58:35 ajc
1474 * Dabbled in handling incoming meeting requests
1476 Revision 400.31 2002/09/29 20:15:43 ajc
1477 * Completed the calendar day view
1479 Revision 400.30 2002/09/28 04:01:30 ajc
1480 * started fleshing out the calendar day view
1482 Revision 400.29 2002/09/27 21:19:28 ajc
1485 Revision 400.28 2002/09/27 18:31:33 ajc
1486 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1487 * After saving a VEVENT, return to the correct calendar view and date
1489 Revision 400.27 2002/09/27 17:15:44 ajc
1490 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1492 Revision 400.26 2002/09/27 04:37:21 ajc
1493 * New, buggy versions of event editing screens
1495 Revision 400.25 2002/09/26 22:00:16 ajc
1496 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1497 month 1 in libical functions)
1499 Revision 400.24 2002/09/25 21:57:13 ajc
1500 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1503 Revision 400.23 2002/09/24 04:12:34 ajc
1504 * Rough cut of the two-pass calendar display routines (first pass: go thru
1505 messages gathering VEVENT items; second pass: render calendar with data)
1507 Revision 400.22 2002/09/23 04:01:33 ajc
1508 * Presentation changes to calendar month view
1510 Revision 400.21 2002/09/22 05:20:27 ajc
1511 * Began implementing month view
1513 Revision 400.20 2002/09/21 04:38:05 ajc
1514 * Added utility functions for displaying vcalendar timestamps in web forms
1515 and translating form data back to timestamps.
1516 * Completed the "edit task" and "add new task" screens.
1518 Revision 400.19 2002/09/20 20:28:08 ajc
1519 * Smooth transition between "list tasks" & "edit task" screens
1521 Revision 400.18 2002/09/20 03:54:44 ajc
1522 * Display the "Tasks" view as a bulleted list with each task clickable
1523 * Clicking brings up an (unfinished) "edit task" screen
1525 Revision 400.17 2002/09/18 21:44:02 ajc
1526 * display VTODO parameters
1528 Revision 400.16 2002/09/17 04:21:00 ajc
1529 * Handler chains for VCALENDAR and VTODO types
1531 Revision 400.15 2002/09/17 03:37:10 ajc
1532 * Implemented a 'display handler' infrastructure for various groupware types
1534 Revision 400.14 2002/09/16 03:35:12 ajc
1535 * Just a bunch of glue code to iterate through the various types of ical
1536 objects we could encounter
1538 Revision 400.13 2002/09/15 04:05:41 ajc
1539 * Process calendar object subcomponents
1541 Revision 400.12 2002/09/15 03:40:13 ajc
1543 * When a text/calendar MIME type is discovered in a message, send it to
1544 the (currently skeleton) parser in calendar.c
1545 * calendar.c: skeleton parser for calendar objects which currently just
1546 creates an icalcomponent object and frees it.
1548 Revision 400.11 2002/09/15 03:16:24 ajc
1549 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1550 function namespace in libical
1552 Revision 400.10 2002/09/15 02:50:55 ajc
1553 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1555 Revision 400.9 2002/09/14 21:33:31 ajc
1556 * Backed out compression of inlines -- not all browsers appear to handle it
1558 Revision 400.8 2002/09/14 20:20:29 ajc
1559 * Attempting to push more stuff through compression. I've introduced some
1560 sort of deadlock bug that I can't seem to find yet...
1562 Revision 400.7 2002/09/14 20:00:22 ajc
1563 * Compress output_image() graphics
1565 Revision 400.6 2002/09/14 16:26:35 ajc
1566 * output_image() now reads the entire image from Citadel into a buffer before
1567 sending it to the browser (for performance reasons, and so it can compress)
1569 Revision 400.5 2002/09/14 04:52:59 ajc
1570 * Look for the "libical" calendaring library and link it in if present...
1572 Revision 400.4 2002/09/14 04:02:36 ajc
1573 * Finished gzip compression of dynamic pages (when browser supports it)
1575 Revision 400.3 2002/09/13 20:40:53 ajc
1576 * Detect when the client browser is capable of gzip encoding
1577 (actual encoding is not implemented yet)
1579 Revision 400.2 2002/09/13 15:54:40 ajc
1580 * Reversed the above change because I broke it somehow
1582 Revision 400.1 2002/09/11 22:46:59 ajc
1583 * Started adding in compression and calendaring library detects (not finished)
1585 Revision 400.0 2002/09/09 03:56:11 ajc
1586 * This is version 4.00
1588 Revision 323.68 2002/09/09 03:51:01 ajc
1589 * In the HTML-to-HTML converter:
1590 --> Open links in new window (as with text msgs)
1591 --> Convert loose URL's to hot links (as with text msgs)
1593 Revision 323.67 2002/09/06 03:59:11 ajc
1594 * Added an "About this server" panel to the Summary page.
1595 (Useless fluff, but better than an empty column.)
1597 Revision 323.66 2002/08/26 02:57:06 ajc
1598 * Rooms listed on the summary page are now clickable-gotoable
1600 Revision 323.65 2002/08/26 01:24:09 ajc
1601 * Added a "summary" page (rather sparse for now)
1603 Revision 323.64 2002/08/24 15:30:48 ajc
1604 * GET instead of POST for listsub. Also add a 'Back...' link.
1606 Revision 323.63 2002/08/24 05:59:24 ajc
1607 * Bugfixes and cosmetic changes to listsub system
1609 Revision 323.62 2002/08/23 03:37:19 ajc
1610 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1612 Revision 323.61 2002/08/22 03:55:47 ajc
1613 * 'unsubscribe' command (but not 'confirm unsubscribe')
1615 Revision 323.60 2002/08/21 21:58:37 ajc
1616 * Completed self-service list subscription via web.
1617 (Still need to implement unsubscribe.)
1619 Revision 323.59 2002/08/16 22:06:51 ajc
1622 Revision 323.58 2002/08/16 03:51:12 ajc
1623 * I think I've finally nailed the 'no session' pages now...
1625 Revision 323.57 2002/08/15 03:49:47 ajc
1626 * Fleshed out the list subscription page a bit
1628 Revision 323.56 2002/08/13 19:55:12 ajc
1629 * Keep track of the HTTP "Host:" header being sent by the browser.
1630 (We're going to need this in the near future)
1632 Revision 323.55 2002/08/05 16:07:30 ajc
1633 * Moved "edit floor label pic" to the floor editing screen
1635 Revision 323.54 2002/08/05 15:53:00 ajc
1636 * Commands to add, change, delete floors
1638 Revision 323.53 2002/07/26 03:20:04 ajc
1639 * Beautified the folder tabs in "edit room"
1641 Revision 323.52 2002/07/25 04:01:58 ajc
1642 * Final cleanup of changes (finally located and fixed the bug)
1644 Revision 323.51 2002/07/24 04:14:23 ajc
1645 * Minor code cleanup of last night's changes
1647 Revision 323.50 2002/07/23 15:40:54 ajc
1648 * Minor cleanup of previous changes
1650 Revision 323.49 2002/07/23 04:43:58 ajc
1651 * Updated message reading to use the new MSG4 command, so we can do output
1652 of various types of richtext (mainly HTML).
1654 Revision 323.48 2002/07/16 03:37:24 ajc
1655 * Small change to above
1657 Revision 323.47 2002/07/16 03:23:37 ajc
1658 * Display HTML messages as HTML. (Wow!)
1660 Revision 323.46 2002/07/13 04:39:59 ajc
1661 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1662 output HTML instead of converting to text/plain and back. (Not finished.)
1664 Revision 323.45 2002/07/11 03:17:03 ajc
1665 * hacks to text_to_server() to transmit messages as HTML
1667 Revision 323.44 2002/07/09 04:21:12 ajc
1670 Revision 323.43 2002/07/06 03:10:26 ajc
1671 * Enable a "make this my start page" link that works in lots of places.
1672 Configures a user's preference of where to go after login.
1674 Revision 323.42 2002/06/19 22:01:31 ajc
1675 * When editing another user's vCard, do a "transient goto" to their config
1676 room so you don't automatically gain access to their config room.
1677 * When creating a user, go back to the "select user to edit" screen with the
1678 new user's account name pre-selected.
1680 Revision 323.41 2002/06/17 03:48:44 ajc
1681 * Finished the thing to edit other users' vCards.
1683 Revision 323.40 2002/06/16 21:49:02 ajc
1684 * Administratively edit other users' vCards. Still needs a couple of lines
1685 of glue code to make it work.
1687 Revision 323.39 2002/06/15 20:34:39 ajc
1688 * Use safestrncpy() instead of strncpy() where appropriate
1689 * Fixed a memory allocation bug in the vCard parser
1691 Revision 323.38 2002/05/23 03:40:05 ajc
1692 * Brought over a utility function I'll need later
1694 Revision 323.37 2002/05/22 02:34:56 ajc
1695 * Finished room/folder view selector. Pretty cool.
1697 Revision 323.36 2002/05/22 01:53:23 ajc
1698 * Room list or folder list? Give the user a choice. (Has bugs.)
1700 Revision 323.35 2002/05/12 15:21:43 error
1701 * do_template() now parses a .wml file for WAP clients, and a .html file
1704 Revision 323.34 2002/05/11 22:46:19 error
1705 * Track whether user-agent is a WAP gateway
1707 Revision 323.33 2002/05/11 15:35:07 error
1708 * webcit.c: add MIME types for WAP/WML
1710 Revision 323.32 2002/05/10 15:29:58 ajc
1711 * Hacked the address book view a little bit
1713 Revision 323.31 2002/05/09 03:53:56 ajc
1714 * Began working on address book view
1716 Revision 323.30 2002/05/08 03:38:58 ajc
1717 * Preferences framework
1719 Revision 323.29 2002/05/07 03:57:29 ajc
1720 * In message summary, replace 'Del' links with checkboxes
1722 Revision 323.28 2002/05/05 03:28:15 ajc
1723 * Shuffled around the room banner a bit
1725 Revision 323.27 2002/05/03 19:32:39 ajc
1726 * Finished "folder list" mode (still need to move it to a permanent location)
1728 Revision 323.26 2002/05/03 03:55:17 ajc
1729 * more folder display stuff
1731 Revision 323.25 2002/05/01 22:03:07 ajc
1732 * "folder list" view (not finished)
1734 Revision 323.24 2002/05/01 03:23:31 ajc
1735 * Added a drop-down box to change a user's view of a room.
1737 Revision 323.23 2002/04/28 03:56:47 ajc
1738 * Finished summary mode (for the most part, anyway)
1740 Revision 323.22 2002/04/26 21:13:21 ajc
1741 * Separated "summary mode" message listing into its own function
1742 * Go to summary mode automatically when the server says that view=1
1744 Revision 323.21 2002/04/20 04:14:29 ajc
1745 * Some work on email summary screen
1747 Revision 323.20 2002/03/31 05:02:39 ajc
1748 * Remove "Page another user" link from main menu
1749 * Add "edit my citadel config room" type link from edit user screen
1751 Revision 323.19 2002/03/29 22:30:45 ajc
1752 * Finished the "edit user" screen.
1754 Revision 323.18 2002/03/29 15:18:09 ajc
1755 * yep ... more user edit stuff
1757 Revision 323.17 2002/03/26 19:01:12 ajc
1758 * More edit user stuff
1760 Revision 323.16 2002/03/26 18:23:23 ajc
1761 * Don't display room banner on screens that don't pertain to a particular room
1762 * Initial prep for add/change/delete user accounts screen
1764 Revision 323.15 2002/03/22 04:33:08 ajc
1765 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1767 Revision 323.14 2002/03/19 04:35:10 ajc
1768 * Brought over yet another new version of the MIME parser from Citadel
1770 Revision 323.13 2002/03/13 03:56:52 ajc
1771 * New site config option "Allow system Aides to gain access to mailboxes"
1773 Revision 323.12 2002/03/12 23:13:57 ajc
1774 * Moved room access controls out of the admin menu and into the room commands
1775 menu. Prettied up the access control list screen.
1777 Revision 323.11 2002/03/10 06:07:09 ajc
1778 * Handle multiple Internet e-mail addresses in vCard editor
1780 Revision 323.10 2002/03/07 04:56:09 ajc
1781 * Final polish for initial round of vCard editing functions. Only show "edit"
1782 link when editing user's own vCard in the My Citadel Config> room.
1784 Revision 323.9 2002/03/06 05:22:33 ajc
1785 * More vcard editing form stuff
1787 Revision 323.8 2002/03/05 05:05:06 ajc
1788 * More vCard editing stuff
1790 Revision 323.7 2002/03/04 05:28:54 ajc
1791 * Wrote some skeleton code for robust vCard editing
1793 Revision 323.6 2002/03/03 06:58:25 ajc
1794 * Login errors displayed in red
1796 Revision 323.5 2002/03/03 06:52:59 ajc
1797 * Allow editing of the "disable self-service user account creation" site config option
1799 Revision 323.4 2002/02/24 07:02:44 ajc
1800 * Added the ability to enter a Subject: line in messages
1801 * Go to the Mail room when user clicks on the new mail alert icon
1803 Revision 323.3 2002/02/13 22:47:51 ajc
1804 * Added some rudimentary support for displaying vCards as card-looking things
1806 Revision 323.2 2002/02/13 15:04:25 ajc
1807 * Began some hacks for vCard processing
1809 Revision 323.0 2002/01/13 09:07:06 ajc
1812 Revision 322.4 2002/01/13 09:06:38 ajc
1813 * Brought over the debugged mime parser from Citadel
1815 Revision 322.3 2002/01/05 06:19:17 error
1816 * Add MIME types text/css and image/png
1818 Revision 322.2 2002/01/03 22:32:38 ajc
1819 * templatized the "prompt for recipient" screen
1821 Revision 322.1 2001/12/28 09:43:05 error
1822 * Client support for hostnames up to 63 characters
1824 Revision 322.0 2001/12/26 23:11:56 ajc
1827 Revision 321.1 2001/12/26 23:11:25 ajc
1828 * Minor change to the upload handler, to fix graphics uploads
1830 Revision 321.0 2001/12/26 05:28:02 ajc
1833 Revision 320.2 2001/12/26 05:24:11 ajc
1834 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1835 link tags. The nifty JavaScript stuff is now used only to light up the
1836 buttons during mouse hovers, and nothing more.
1838 Revision 320.1 2001/12/25 00:14:44 error
1839 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1841 Revision 320.0 2001/12/21 06:04:03 ajc
1844 Revision 301.22 2001/12/21 06:03:54 ajc
1847 Revision 301.21 2001/12/20 05:02:42 ajc
1848 * If you paid for this software, someone is ripping you off.
1849 * Fixed the urlesc() function to use a caller-supplied target buffer.
1851 Revision 301.20 2001/12/18 20:35:29 ajc
1852 * More fun JavaScript-enabled buttons
1854 Revision 301.19 2001/12/18 16:48:06 ajc
1855 * Began testing new JavaScript-enabled k00l light-up buttonz
1857 Revision 301.18 2001/12/18 06:06:20 ajc
1858 * mime parser update
1860 Revision 301.17 2001/12/15 20:51:33 ajc
1861 * "reply" button on pop-up pages
1863 Revision 301.16 2001/12/11 16:02:40 ajc
1864 * Completed support for add/remove mailing list recipients.
1866 Revision 301.15 2001/12/11 15:22:53 ajc
1867 * Began constructing the listserv screen for config (not tested)
1869 Revision 301.14 2001/12/11 05:37:12 ajc
1870 * Finished the share/unshare room screen in Edit Room
1872 Revision 301.13 2001/12/03 04:43:40 ajc
1873 * Brought over an update of the MIME parser from Citadel.
1875 Revision 301.12 2001/12/02 07:09:13 ajc
1876 * Turned the room editing page into a tabbed dialog
1877 * Started adding some of the room sharing stuff
1879 Revision 301.11 2001/11/22 05:17:06 ajc
1880 * Completed the add/change/delete neighbor node screens
1882 Revision 301.10 2001/11/18 01:47:24 ajc
1883 * Tentatively begun the change of networking configuration screens to reflect
1884 the new network architecture of the server.
1886 Revision 301.9 2001/11/18 01:41:09 ajc
1887 * Brought over the newer string tokenizer from Citadel
1888 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1889 server's convention of #define SIZ 4096
1891 Revision 301.8 2001/11/14 03:20:22 ajc
1892 * Add some more of the newer config settings to the site config screen
1894 Revision 301.7 2001/09/25 03:34:09 ajc
1895 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1896 and bail out without bothering the Citadel server.
1898 Revision 301.6 2001/08/22 16:38:06 ajc
1899 * Added the "-c" command line option to generate optional cookies indicating
1900 the host name of the server. This makes it easy to put a cluster of WebCit
1901 servers behind (for example) an Arrowpoint load balancer.
1903 Revision 301.5 2001/08/21 04:02:56 ajc
1904 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1905 unwanted page caching
1907 Revision 301.4 2001/08/13 03:43:24 ajc
1910 Revision 301.3 2001/08/13 03:40:01 ajc
1911 * Another attempt at focus
1913 Revision 301.2 2001/08/11 04:24:39 ajc
1914 * Attempt at setting focus to msgtext area when entering a message.
1916 Revision 301.1 2001/08/02 03:42:03 ajc
1917 * Changed the wholist to work with the new masquerade semantics
1919 Revision 301.0 2001/06/28 15:05:31 ajc
1922 Revision 300.2 2001/06/28 15:03:49 ajc
1923 * Every generated page now includes a meta tag to disable evil "smart tags"
1924 (see http://smarttags.manilasites.com/ for more information)
1926 Revision 300.1 2001/06/28 02:39:54 ajc
1927 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1928 the screen where you can create a room...
1930 Revision 300.0 2001/06/27 06:24:06 ajc
1931 * Tagged everything as Version 3.00
1933 Revision 213.25 2001/06/27 06:22:49 ajc
1934 * Updated docs for the 3.00 release
1936 Revision 213.24 2001/06/27 06:16:01 ajc
1937 * Correct generated window name in pop up pages
1938 * Added handling of MIME inline images (not tested)
1940 Revision 213.23 2001/06/22 17:58:20 ajc
1941 * A few performance and tuning cleanups. Increased the size of the socket
1942 queue length to 100 for use on big systems. Also, during startup, the
1943 initial startup thread now exits after creating the worker threads, instead
1944 of becoming a worker thread itself. For some reason Solaris had problems
1945 with the latter method.
1947 Revision 213.22 2001/06/07 03:16:57 ajc
1948 * Brought over an updated mime parser from Citadel
1950 Revision 213.21 2001/06/06 14:44:25 ajc
1951 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1953 Revision 213.20 2001/05/31 02:26:22 ajc
1954 * Fixed login to take you to the Lobby instead of the next room.
1956 Revision 213.19 2001/05/30 22:37:09 ajc
1957 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1958 or a "filename" from the MIME parser.
1960 Revision 213.18 2001/05/30 01:06:57 ajc
1961 * Changes to mime parser ... still something wrong
1963 Revision 213.17 2001/05/28 19:27:29 ajc
1964 * Fixed bug which marked all messages in Lobby as old before reading at login
1966 Revision 213.16 2001/05/25 22:39:26 ajc
1967 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1969 Revision 213.15 2001/05/23 16:15:23 ajc
1970 * UI changes (pretty frames with no scrollbars)
1972 Revision 213.14 2001/05/22 00:32:17 ajc
1975 Revision 213.13 2001/05/22 00:02:18 ajc
1976 * Another attempt to fix the fd leak
1978 Revision 213.12 2001/05/19 02:21:40 ajc
1979 * Attempt to fix the dangling sockets.
1981 Revision 213.11 2001/05/15 03:22:25 ajc
1982 * More icon updates and link cleanup type stuff
1984 Revision 213.10 2001/05/06 05:11:48 ajc
1985 * Added paging icon and right-justified it
1986 * Send-page window is now a popup
1988 Revision 213.9 2001/05/04 04:28:10 ajc
1989 * Added "page user" button in wholist
1991 Revision 213.8 2001/05/01 00:49:43 ajc
1992 * more of the UI overhaul
1994 Revision 213.7 2001/04/30 01:49:36 ajc
1995 * more work on UI overhaul
1997 Revision 213.6 2001/04/29 04:39:23 ajc
1998 * User interface overhaul now in progress. WARNING: incomplete system.
2000 Revision 213.5 2001/04/01 22:13:37 cough
2001 * Modified roomops.c to give users the ability to pick a floor at room
2004 Revision 213.4 2001/02/15 01:21:55 ajc
2005 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2006 invite/kickout functionality.
2008 Revision 213.3 2001/01/25 23:10:00 ajc
2009 * "Delete message" button now confirms on client-side using JavaScript
2011 Revision 213.2 2000/12/05 18:39:49 ajc
2012 * Added support for non-USA countries in registration screen (requires the
2013 latest Citadel server, which supports the country field)
2015 Revision 213.1 2000/10/20 04:27:46 ajc
2016 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2018 Revision 213.0 2000/10/03 16:44:01 ajc
2019 * Tagged for 2.13 release
2021 Revision 212.16 2000/10/03 03:15:53 ajc
2022 * Cosmetic changes to login screen, menu bar, and message header bar
2024 Revision 212.15 2000/09/28 03:44:52 ajc
2025 * Linked to the bio/photo page from message headers. I'm not sure I like the
2026 color scheme, though.
2028 Revision 212.14 2000/09/28 03:37:23 ajc
2029 * who.c: provide links to bio/photo pages for each user in the wholist
2031 Revision 212.13 2000/09/24 21:37:21 ajc
2032 * When reading large numbers of messages, group them in smaller numbers and
2033 display the selector bar in search engine style (like AltaVista and Google)
2035 Revision 212.12 2000/09/24 04:17:16 ajc
2036 * Templatized the room banner.
2038 Revision 212.11 2000/09/17 03:29:45 ajc
2039 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2041 Revision 212.10 2000/09/14 11:43:37 error
2042 Replace occurrences of % throughout the HTML with %% so as to be friendly
2043 to HP/UX printf() and possibly others.
2045 Revision 212.9 2000/09/13 04:13:59 ajc
2046 * Completed the initial hack of the variable substitution template thingy.
2047 Check out static/login.html to see the first template.
2049 Revision 212.8 2000/09/11 17:08:16 ajc
2050 * Started templatizing the login screen. Not finished yet.
2052 Revision 212.7 2000/09/11 03:29:50 ajc
2053 * Started working on a variable-substitution thing
2055 Revision 212.6 2000/08/30 03:20:22 ajc
2056 * Put the wholist back into its own window.
2058 Revision 212.5 2000/07/06 03:46:29 ajc
2059 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2061 Revision 212.4 2000/06/29 04:22:35 ajc
2062 * Changed the format of the wholis (again). Now it shows up in a frame
2063 instead of a separate window.
2065 Revision 212.3 2000/06/12 03:28:44 ajc
2066 * added support for multi-line paging
2068 Revision 212.2 2000/06/07 04:11:28 ajc
2069 * HTML changes to room banner
2071 Revision 212.1 2000/05/31 04:29:54 ajc
2072 * Initial support for "summary" (headers only, no body) mode of reading
2073 messages, and "read one" mode. For future support of 'traditional' email.
2075 Revision 212.0 2000/05/23 20:35:52 ajc
2076 * Tagged for the 2.12 release
2078 Revision 211.19 2000/05/18 02:33:39 ajc
2079 * Don't call whobbs() directly after changing masq room/host, it screws up the
2080 refresh. It now calls an HTTP redirect page instead.
2081 * added http_redirect(char *url) function to accomplish the above
2083 Revision 211.18 2000/05/08 17:24:32 ajc
2084 * Removed HTTP date fields because it was confusing browser caches (weird)
2085 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2087 Revision 211.17 2000/05/07 23:46:55 ajc
2088 * added Date: and Last-Modified: headers to HTTP output
2089 * masquerade room/host screen now runs in wholist window, and returns to it
2091 Revision 211.16 2000/05/02 17:32:06 ajc
2092 * Font related changes to html
2094 Revision 211.15 2000/04/20 02:42:23 ajc
2095 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2096 crashing every session, every time. (?)
2097 * End the session after displaying robots.txt or nocookies.html, to prevent
2098 big session logjams when either of these conditions are met
2100 Revision 211.14 2000/04/15 15:43:46 nbryant
2101 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2102 64-bit gcc on sparc is evil)
2104 Revision 211.13 2000/04/06 20:42:03 nbryant
2105 * configure.in: fix a typo
2107 Revision 211.12 2000/04/06 20:37:01 nbryant
2108 * solaris cleanups and warning fixes
2110 Revision 211.11 2000/03/31 03:48:52 ajc
2111 * text_to_server() now behaves the way web users expect text entry to work.
2112 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2114 Revision 211.10 2000/03/31 02:39:06 ajc
2115 * Fixed bugs in "Site configuration" and added new fields.
2117 Revision 211.9 2000/03/31 02:08:45 ajc
2118 * Added "max messages per page" and "read next nnn" stuff to read loop
2119 (probably not in its final form)
2121 Revision 211.8 2000/03/28 17:02:47 nbryant
2122 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2124 Revision 211.7 2000/03/27 16:18:17 ajc
2125 * Implement multi-room chat as available in Citadel 5.70
2127 Revision 211.6 2000/03/23 04:45:15 ajc
2128 * Experimental move of wholist to a separate auto-refreshing window
2130 Revision 211.5 2000/03/19 22:49:03 ajc
2131 * Made the header-bar buttons more visible
2132 * Added a "reply" header-bar button
2133 * Move "Subject:" lines into the header-bar
2134 * Padded the header-bars by one pixel (nicer looking)
2135 * Changed message date/time output format
2137 Revision 211.4 2000/03/19 19:49:31 ajc
2138 * Added support for unix domain sockets
2140 Revision 211.3 2000/02/11 23:45:04 nbryant
2141 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2142 * tcp_sockets.c: include <arpa/inet.h>
2144 Revision 211.2 2000/02/11 23:30:04 nbryant
2145 configure.in: added some code for FreeBSD
2147 Revision 211.1 2000/01/11 04:20:40 ajc
2148 * Add "close window" option to goodbye screen
2150 Revision 211.0 2000/01/04 15:24:16 ajc
2151 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2152 * This will be released as v2.11; tagged everything as such.
2154 Revision 210.0 1999/12/24 04:57:18 ajc
2157 Revision 1.121 1999/12/23 04:54:48 ajc
2158 * Changed session cookie from hexadecimal encoding to base64
2159 * Removed overly verbose logging
2161 Revision 1.120 1999/12/12 18:12:28 ajc
2162 * get http request: clear hold buffer before starting to read in HTTP request.
2163 This was causing some requests to get corrupted.
2165 Revision 1.119 1999/12/08 18:25:21 ajc
2166 * Increased the size of the backlog queue length passed to accept() and made
2167 it a configuration parameter in webcit.h
2169 Revision 1.118 1999/12/07 16:09:26 ajc
2170 * Better (non fireworks display mode) handling of broken HTTP sockets
2172 Revision 1.117 1999/12/06 03:40:29 ajc
2173 * Moved a bunch of other global variables to per-session variables
2175 Revision 1.116 1999/12/06 02:05:33 ajc
2176 * Moved global march list into per-session context
2178 Revision 1.115 1999/12/05 18:38:02 ajc
2179 * Auto-scaling worker thread pool size
2181 Revision 1.114 1999/12/05 17:38:41 ajc
2182 * Additional debugging and cleanup
2184 Revision 1.113 1999/12/04 22:16:05 ajc
2185 * Moved all diagnostic output to stderr
2186 * Moved "HTTP/1.0 200 OK" output to output_headers()
2188 Revision 1.112 1999/12/04 21:56:59 ajc
2189 * Finished the overhaul. Now to tune...
2191 Revision 1.111 1999/12/03 17:59:53 ajc
2192 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2193 pseudocode so the build is currently broken.
2195 Revision 1.110 1999/12/03 16:37:46 ajc
2196 * Repaired HTTP output for image transfers and static content
2198 Revision 1.109 1999/12/03 05:09:54 ajc
2199 * Rewrote the HTTP engine and application coupling to run in a worker thread
2200 model and to run as a single multithreaded program (eliminated helper
2201 processes and pipes). It currently runs but has many large bugs.
2203 Revision 1.108 1999/12/03 00:18:20 ajc
2204 * Added ".c.o" rule to Makefile
2206 Revision 1.107 1999/11/26 03:32:59 ajc
2207 * Started moving all of the global variables into a struct, to facilitate
2208 multithreaded server.
2210 Revision 1.106 1999/11/26 01:28:10 ajc
2213 Revision 1.105 1999/11/04 02:05:02 ajc
2214 * Added 'number of worker threads' to site config screen
2216 Revision 1.104 1999/10/25 02:25:09 ajc
2217 * Shuffled around the room editing commands
2219 Revision 1.103 1999/10/14 04:07:18 ajc
2220 * Cleaned up the bottom-of-page icons
2222 Revision 1.102 1999/10/08 23:58:11 ajc
2223 * Minor bug fix in registration screen
2225 Revision 1.101 1999/10/06 02:44:02 ajc
2226 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2227 it back in when it's fixed. Also added more attempts at cache disabling,
2228 but it still doesn't work in the StarOffice browser. I don't know why.
2230 Revision 1.100 1999/10/02 03:26:14 ajc
2231 * Merged in Nick's bit of JavaScript to handle key commands.
2232 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2233 in a text field. Right now you can't even log in.
2235 Revision 1.99 1999/09/01 01:06:11 ajc
2236 * Added "max message length" field in global config screen
2238 Revision 1.98 1999/08/14 18:16:10 ajc
2239 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2242 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2243 * Did neat stuff to the bottom of the page
2245 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2246 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2247 to a Citadel server fails.
2248 * messages.c: don't auto-link URL's in messages if it would cause
2251 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2252 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2253 compiler. This should make more browsers happy.
2255 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2256 * Added support for "robots.txt" telling spiders to go away.
2257 * Do a slrp_highest() when logging off.
2259 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2260 * Rearranged the code in "Site-wide configuration" and "Generic
2261 server command" to avoid nested server operations
2263 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2264 * webcit.c: added "back, top, next" buttons to bottom of each page
2265 * menubar.html: replaced "User list" with "Page another user"
2267 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2268 * context_loop.c: rearranged some code to try to eliminate deadlocks
2270 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2271 * Unknown URL's now display the main menu instead of diagnostics
2272 * Diagnostics are now at <baseurl>/diagnostics
2274 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2275 * Session no longer locks up when an express message is cancelled
2276 * The default Citadel server is now "localhost" instead of uncnsrd
2277 * Added some documentation
2279 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2280 * roomops.c: made room banner graphics more reliable
2281 * messages.c: added code to prevent accidental "double-posting"
2282 * who.c: fixed the "Change room/host/user" submit logic
2284 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2285 * Changed static/menubar.html so the text is readable
2287 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2288 * Ditched the frames mode completely. It wasn't working properly in,
2289 among other places, IE 5. Die, Bill, Die.
2291 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2292 * Fixed the behavior of the "forget room" routine, to properly handle
2293 the transition back to the Lobby after it's all done.
2294 * Added ExpressMessageCat() to allow code to send the user messages
2295 along with incoming express messages
2296 * WebCit now sends the name of the end user's browser as the client
2297 name in a Citadel IDEN command rather than its own name.
2299 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2300 * Minor code cleanups
2301 * New mail notification
2303 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2304 * Top-aligned all the cells in the fake frames in non-frames mode
2306 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2307 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2308 of a Goto, in order to prevent it from first marking all msgs old.
2310 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2311 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2312 which can differentiate the needs of frames and noframes modes
2314 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2315 * webserver.c: added "-t" option to send traces somewhere else
2317 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2318 * context_loop.c: display an error page if the client browser
2319 requests a non-root page and there is no cookie set
2320 * webserver.c: took my name off the copyright notice (it's a group
2323 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2324 * Reworked a lot of the structure, made more HTML "embeddable"
2325 * Changed the noframes mode to display "fake" frames using tables
2327 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2328 Changed some output formatting (mainly <FONT> tags).
2329 Changed who.c to use urlescputs() rather than escputs()
2330 in urls so GOTOs and User Profiles work when the string has a
2333 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2334 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2335 How to cause "onLoad=" to cause a sibling frame to refresh without
2336 having to use the nonportable HTTP "Window-Target:" directive. Began
2337 implementation of this; it should allow portable NS/IE compatibility.
2339 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * Implemented "access level required to create rooms"
2342 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2343 * webcit.c: modified getz() to *exit* the program when fgets()
2344 returns an error. This is actually the desired behavior; it would
2345 otherwise busy-loop forever on a broken pipe.
2347 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2348 * webcit.c: added to getz() the ability to return an error code;
2349 implemented this in the main loop, hopefully fixing problems
2350 * Added "braindamage" file (frames/JS browser compatibility list)
2351 * Added HTTP "User-agent:" detection
2352 * wildmat.c, braindamage.c: added
2353 * Initial value of 'noframes' is now set by the braindamage check
2354 * Ran everything through "indent -kr -i8"
2355 * roomops.c: in room list, print a in otherwise empty cells
2357 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2358 * context_loop.c: warning fix
2359 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2361 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * Resolve the name of the connecting host and pass it on to Citadel
2364 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2365 * wDumpContent() is now responsible for </BODY></HTML> most of the
2366 time (parameter settable) so that the main menu can easily be
2367 embedded in every page when running in noframes mode
2368 * noframes mode selection is now carried in the cookie
2370 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2371 * Made the frames stuff less dependent on the HTML TARGET= directive
2372 and more dependent on the HTTP Window-target: directive.
2373 * Made the system semi-navigable in noframes mode.
2375 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2376 * Brought over the new room listing code and <G>oto heuristics
2377 from the main Citadel tree, to pay attention to floor/room ordering
2379 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * Modified the back end of mime_parser to use callbacks instead of
2381 doing something specific. Now we can use it elsewhere.
2383 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2384 * Fixed the bugs in "Site-wide configuration"
2385 * Added a "generic server commands" screen
2387 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2388 * Reduced the multiple cookies down to one cookie combining all data.
2390 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2391 * Removed wc_host and wc_port cookies.
2392 * Added an "edit your session" screen to change your wholisting.
2394 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2395 * Added "enter registration"
2396 * Set up automatic trigger of Enter Registration when the server
2398 * Established that a one-to-one WebCit/Citadel correspondence will
2399 be required. No big deal due to shared code segments.
2400 * Added "change password"
2401 * Added networking configuration screens. These still need testing.
2402 * Added a "kill session" link to each line of the wholist when
2403 logged in as an aide, and the screens to perform this operation.
2405 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2406 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2407 * "Finished" the MIME parser.
2408 * Got image uploads working.
2409 * Added "add/edit user photo" screens.
2410 * Added "add/edit room graphic" screens.
2411 * Added "add/edit floor graphic" screens.
2412 * Fixed display of floor graphic in known rooms list.
2414 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Wrote mime_parser.c for handling of image uploads. This will also
2416 be used in future Citadel MIME projects.
2418 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2419 * Fixed a bug in the room banner display code
2420 * Added "delete room"
2421 * Added "validate users"
2423 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * Added "edit room info file"
2427 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2428 * Changed the "auto read new" functionality from a meta refresh tag
2429 to an "onload" directive (the former was causing graphics problems)
2430 * Added "create room"
2433 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * Got the Zap and List-Zapped commands working
2435 * Added a convenience function to display a page with an error string
2436 * Automatically do a read-new-msgs whenever a new room banner is loaded
2438 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2439 * Added the screens to send pages
2440 * Changed message headers to display in bigger font, non-boldface
2441 * Added the chat system
2442 * Added goto private rooms
2444 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2445 * Replace "Citadel" in menu bar with the Citadel logo
2447 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * automatically regenerate Makefile when Makefile.in changes
2450 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2451 * context_loop.c: Moved "remove session" into its own function.
2452 Check for dead webcit child process before each transaction.
2453 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2454 against broken HTTP connections.
2455 * Added a housekeeping thread to periodically remove dead sessions
2456 and kill idle sessions.
2457 * messages.c: added "delete message" functionality
2458 * messages.c: added "move message" functionality
2459 * userlist.c: added. This adds "userlist" and "show user" functions.
2460 * roomops.c: fixed buggy implementation of ungoto
2461 * Set up an option in output_headers() to optionally print the most
2462 often used opening HTML as well as the HTTP headers.
2463 * Display express messages in cute little JavaScript popup window.
2465 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2466 * Brought over message reading and entry functions from old WebCit
2468 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2469 * context_loop.c: really fix the SO_LINGER stuff
2470 * webserver.c: remove commented-out references to SO_LINGER
2472 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2473 * context_loop.c: After fork(), child process closes the HTTP socket
2474 so when the parent process closes it, it actually _does_ close.
2475 Otherwise, aIEeeee and possibly other browsers will hang.
2476 * Added support for graphics images retrieved from the Citadel server.
2477 * Set up login banner graphic and background image graphic
2479 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2480 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2482 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2483 * Smoothed out some of the login/logout code. Failed authentication
2484 now works the way it should.
2485 * Added support for new user login (still need to handle registration).
2487 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2488 * Discovered that the HTTP socket problem is related to a socket that
2489 isn't properly lingering on close. Temporarily hacked a sleep(10)
2490 into context_loop.c until it is figured out.
2492 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2493 * Did a little debugging, still trying to figure out why logging in
2494 displays "Connection reset by peer" error. It used to work...
2496 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2497 * Makefile.in: updated dependencies
2499 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2500 * Fixed broken interpretation of variables specified in the URL
2501 * added new "action" variable to make main loop simpler
2503 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2504 * webserver.c: prototype vsnprintf
2505 * context_loop.c: warning fix
2507 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2508 * tcp_sockets.c: removed some dead code
2509 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2510 unused ends of pipes, fix a file descriptor leak and a race condition
2511 * portability enhancements
2513 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2514 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2516 * converted to autoconf and began port to Digital UNIX
2518 * context_loop.c: moved the monster 64k buffer array off the stack
2519 * tcp_sockets.c: getservbyname() doesn't set errno.
2521 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2522 * webserver.c: warning fix