2 Revision 610.4 2005/05/11 03:00:03 ajc
3 * webcit.c: fixed a string bug that caused the whole system to not work
4 * messages.c: fullname only and brief date in summary view, so that it
5 doesn't wrap onto two lines quite as often
7 Revision 610.3 2005/04/11 20:09:33 ajc
8 * Began an assault on strcpy()
10 Revision 610.2 2005/04/11 14:45:12 ajc
11 * Replaced serv_gets() with serv_getln() - which now requires the caller
12 to supply the size of the target buffer.
14 Revision 610.1 2005/04/08 19:36:56 ajc
15 * Moved to the new string tokenizer API
17 Revision 610.0 2005/04/04 17:50:04 ajc
18 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
20 Revision 603.15 2005/04/04 17:49:31 ajc
21 * configure.in: fix libical version detection
22 * bumped internal version number to 6.10
24 Revision 603.14 2005/03/30 21:44:44 ajc
25 * Changed the color of the side button bar
26 * Removed session ID's from wholist display, because they are only
27 interesting to computers, not to people.
28 * Also changed the session ID variable (we still need it internally) from
29 a char to an int, because session numbers are big now.
31 Revision 603.13 2005/03/30 17:27:55 ajc
32 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
33 calls and also enabled SSLv3/TLSv1
35 Revision 603.12 2005/03/10 05:13:21 ajc
36 * Created the framework for the "first time setup wizard"
38 Revision 603.11 2005/03/09 04:08:30 ajc
39 * Delete room is now confirmed through a JavaScript popup instead of
41 * New icon for "Tasks." In order to keep it consistent with the rest of
42 the icons, it is ugly.
43 * Modified page popup style slightly.
45 Revision 603.10 2005/03/08 04:59:31 ajc
46 * More attractive display of vCards (hide unknown fields)
47 * Added "title" and "organization" to vCard display/edit
48 * Replaced semicolon with comma-space in vCard name display
50 Revision 603.9 2005/03/07 04:03:28 ajc
51 * auth.c: shrink the margins on the login screen so the user sees something
53 * Allow editing of address book entries wherever possible.
54 * Anything that was a (link) is now a [link]
56 Revision 603.8 2005/03/07 01:45:30 ajc
57 * Rolled back to the old RTE because the new one doesn't work in Safari.
59 Revision 603.7 2005/03/05 22:26:26 ajc
60 * crypto.c: allow use of chained certificates
62 Revision 603.6 2005/03/05 05:04:34 ajc
65 Revision 603.5 2005/03/04 04:21:05 ajc
66 * When a room is set to the "mailbox" view, "Read new / read all" is
67 replaced by "View message list."
69 Revision 603.4 2005/02/28 04:01:55 ajc
70 * Updated to the latest version of Kevin Roth's richtext editor. Had to
71 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
72 allow it to gracefully degrade in Konqueror even when we specify our
74 * Modified the message entry screen a bit. Full height just isn't practical
75 with all those wacky browsers out there, unfortunately. Removed most of
78 Revision 603.3 2005/02/23 05:08:20 ajc
79 * Better control of HTTP headers which control browser caches. Static
80 objects are getting properly cached now.
82 Revision 603.2 2005/02/22 05:15:28 ajc
83 * When the "begin_burst() / end_burst()" semantics are in use, perform
84 gzip compression when the client indicates support for it.
86 Revision 603.1 2005/02/21 23:00:04 ajc
87 * begin_burst() / end_burst() semantics now apply to all pages which are
88 output using the "include_html_head" option of output_headers() (which
89 is nearly all of them). This should speed up the network considerably,
90 and also pave the way for another attempt at adding zlib compression
93 Revision 603.0 2005/02/21 22:00:13 ajc
96 Revision 602.10 2005/02/21 21:57:55 ajc
97 * Various debugging type of everythingism to help chat mode to work.
99 Revision 602.9 2005/02/21 04:47:41 ajc
100 * When creating rooms:
101 * 1. Selecting a view other than "Bulletin Board" causes the room access
102 * type to default to "private mailbox"
103 * 2. When the room access type changes to "private mailbox," the floor
104 * selector is greyed out because it is irrelevant.
106 Revision 602.8 2005/02/20 06:48:30 ajc
107 * View-o-matic now has "View as: " before it. "Messages" has been changed
108 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
109 * The View-o-matic is now styled to be smaller and color-matched to the
110 banner box it lives in.
111 * Removed "Summary" from message range selector. It is redundant.
113 Revision 602.7 2005/02/20 06:27:53 ajc
114 * Switched the Reply/Move/Delete buttons back to ordinary links, because
115 the nested forms were causing the bottom part of the outer form to stop
116 working (message range selector went dead). Thanks to triLcat for
119 Revision 602.6 2005/02/19 06:01:14 ajc
120 * The previous <div style=\"margin-right:1px\"> has been replaced by a
121 named div in the stylesheet. This allows us to perform a vile, sleazy
122 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
123 will unfortunately always be a right margin in IE6, but there
124 doesn't appear to be any easy workaround.
126 Revision 602.5 2005/02/19 05:22:00 ajc
127 * Replaced all the "centered 99% tables" with 100% width tables wrapped
128 inside a div with margin-right:1px to remove the horizontal scrollbar
129 in Gecko without creating whitespace. IE6's problem is much more
130 serious and will require dropping a nuclear bomb on Redmond to fix.
132 Revision 602.4 2005/02/18 05:09:52 ajc
133 * Moved the room access control screen into a tab on the edit room menu
135 Revision 602.3 2005/02/17 04:48:26 ajc
136 * After setup is complete, tell them how to log in.
137 * Don't allow the creation of accounts with blank passwords.
138 * Don't allow users to change to a blank password.
139 * Fixed the positioning of a few more screens that accidentally got
140 partially hidden underneath the iconbar.
141 * Boldfaced the "Password changed." and other prompts.
142 * Removed the unreadable blue-on-blue links in the calendar day
143 view. They're redundant anyway, now: "Add new calendar event" and
144 "month view" are both in the banner bar.
145 * "New messages / All messages" are now "Read new messages / Read all
147 * "Save message" button is now "Post message" for public room posts,
148 and "Send message" for email.
149 * "Message has been posted" is now "Message has been sent" for email.
150 * Swapped positions of "Add users" and "Edit users" boxes.
151 * vCard editor: "Other Internet email addresses" is now "aliases"
152 * Renamed the "Users" button to "Who is online?"
154 Revision 602.2 2005/02/16 05:40:31 ajc
157 Revision 602.1 2005/02/16 05:22:22 ajc
158 * inetconf.c: fixed memory management problem that was causing all
159 the inetconf to get discarded during edit on IBM POWER5
161 Revision 602.0 2005/02/15 05:23:10 ajc
164 Revision 601.3 2005/02/15 05:20:44 ajc
165 * Fixed an HTTP output error for static data which was causing images
166 to display improperly in Konqueror
167 * Changed most of the beginbox_nt boxes to centered tables with 99%
168 width, to avoid the mysterious horizontal scrollbar
170 Revision 601.2 2005/02/14 04:57:23 ajc
171 * Started changing some of the top-level tables from 100% width to 99%
172 width in order to keep the b0rken CSS box-model from displaying a
173 horizontal scroll bar when it shouldn't. Lose, lose, lose.
175 Revision 601.1 2005/02/13 04:22:31 ajc
176 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
178 Revision 601.0 2005/02/12 04:23:43 ajc
181 Revision 528.48 2005/02/11 03:35:57 ajc
182 * useredit.c: added an "Delete user" button, because it was unintuitive
183 to tell people "Delete a user by setting their access level to 0"
185 Revision 528.47 2005/02/09 04:37:32 ajc
186 * More GroupDAV fixes and tuning.
188 Revision 528.46 2005/02/07 22:02:00 ajc
189 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
190 and no whitespace between tags. We have discovered that doing otherwise
191 will break certain clients.
193 Revision 528.45 2005/02/06 03:59:33 ajc
194 * Added some HTTP Date: header output
196 Revision 528.44 2005/02/05 22:58:46 ajc
197 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
199 Revision 528.43 2005/02/05 08:36:13 ajc
200 * Added an everything-buffering thingi so we can do Content-length:
202 Revision 528.42 2005/02/05 04:16:01 ajc
203 * Cleanup of new message range view-o-matic
204 * GroupDAV GET operations now only send the Content-type: and Date:
205 headers. All the others are irrelevant.
207 Revision 528.41 2005/02/04 19:19:23 ajc
208 * Message reading range selection is now a drop-down box.
210 Revision 528.40 2005/02/04 17:22:18 ajc
211 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
213 Revision 528.39 2005/02/04 03:43:31 ajc
214 * fixed the tasks view in the summary screen
216 Revision 528.38 2005/02/03 05:13:57 ajc
217 * More tuning for GroupDAV compliance.
219 Revision 528.37 2005/02/03 04:38:40 ajc
220 * VTODO components need to be encapsulated inside VCALENDAR components,
221 just like we do with VEVENT components. There's a bunch of software
222 (including the beforesave hook on our own Citadel server) that expects
225 Revision 528.36 2005/02/02 23:25:21 ajc
226 * Encode GroupDAV uid's using more concise string escaping, because the
227 old way was making KOrganizer choke.
229 Revision 528.35 2005/02/02 04:13:36 ajc
230 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
232 Revision 528.34 2005/02/01 23:15:50 ajc
233 * Completed GroupDAV PUT. Untested.
235 Revision 528.33 2005/02/01 19:52:29 ajc
236 * Bumped the internal version number to 6.01
237 * Set the minimum required Citadel version to 6.40, because we need the
238 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
241 Revision 528.32 2005/02/01 15:15:40 ajc
242 * Better purging of not-logged-in GroupDAV sessions
244 Revision 528.31 2005/02/01 14:55:12 ajc
245 * Reworked the PROPFIND xml output based on an example transaction
246 supplied by Reinhold Kainhofer. Groupware folder enumeration works
247 properly in Kontact now.
249 Revision 528.30 2005/02/01 03:49:09 ajc
250 * Completed "folder list" PROPFIND, now listing all rooms set to a
251 calendar, tasks, or address view, using the GroupDAV properties.
253 Revision 528.29 2005/02/01 02:28:32 ajc
254 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
255 When defaulting a new event date/time to now, set the seconds to zero
258 Revision 528.28 2005/01/31 23:31:26 ajc
259 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
260 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
262 Revision 528.27 2005/01/31 16:24:47 ajc
263 * iconbar is now a happy css hovery lightupy div thing
265 Revision 528.26 2005/01/29 03:59:25 ajc
266 * Implemented the GroupDAV DELETE method.
268 Revision 528.25 2005/01/28 05:25:43 ajc
269 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
270 directly inside the iconbar div.
272 Revision 528.24 2005/01/28 05:13:02 ajc
273 * GroupDAV object URL's are now based on the EUID of a message (which is
274 derived from the UID of the groupware object itself) instead of the
275 message number. This was done in order to conform to GroupDAV's
276 requirement that the URL cannot change after an object is updated.
277 * The ETag of a GroupDAV object is still the message number, and in fact
278 doing so meets that requirement perfectly.
280 Revision 528.23 2005/01/26 18:15:34 ajc
281 * PROPFIND now outputs fully qualified URL's
283 Revision 528.22 2005/01/26 18:02:22 ajc
284 * Initial implementation of GroupDAV PROPFIND
286 Revision 528.21 2005/01/26 16:28:23 ajc
287 * Output ETags in double quotes to conform with the new GroupDAV draft.
288 * Output HTTP Server: header in GroupDAV transactions
289 * Server: header now displays both WebCit and Citadel versions
290 * Added groupdav_common_headers() to output HTTP headers common to all
291 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
293 Revision 528.20 2005/01/25 19:51:04 ajc
294 * Accept escaped characters in GroupDAV GET URL's
296 Revision 528.19 2005/01/25 04:17:20 ajc
297 * Implemented the Groupdav GET method, more or less in its final form
298 (still need to fix the room/folder naming semantics)
300 Revision 528.18 2005/01/25 03:12:27 ajc
301 * Completed HTTP "Basic" authentication, and a stub function for the
302 main entry point for GroupDAV functions.
304 Revision 528.17 2005/01/24 03:37:48 ajc
305 * Began laying the groundwork for http-authenticated GroupDAV sessions.
307 Revision 528.16 2005/01/22 22:50:51 ajc
308 * removed descriptions in non-main menus
310 Revision 528.15 2005/01/20 21:24:27 ajc
311 * When viewing a calendar room, the "Read all messages" link in the
312 room banner has been replaced by "Day view" and "Month view" links.
313 (I have also imported icons for week and year views, in case we add
316 Revision 528.14 2005/01/20 16:13:56 ajc
317 * Added in a bunch of stupid JavaScript to allow the instant message
318 window to be dismissed.
320 Revision 528.13 2005/01/20 04:10:41 ajc
321 * Cleaned up a bunch of unused cruft from the old layout
322 * Instant messages are now displayed in a div that layers itself
323 over the rest of the site. It would be nice if we could figure out
324 a way to make a clickable "hide" box...
326 Revision 528.12 2005/01/17 04:38:14 ajc
327 * Navbar is now dynamic, in an attempt to make only the relevant controls
328 appear on any given page.
330 Revision 528.11 2005/01/15 07:19:08 ajc
331 * Removed the fixed pixel width from the tree view room list so it doesn't
332 wrap around in an ugly way on aIEeeee.
334 Revision 528.10 2005/01/15 05:26:27 ajc
335 * Message entry window is now somewhat full screen.
337 Revision 528.9 2005/01/14 21:03:17 ajc
338 * A few logging hacks
340 Revision 528.8 2005/01/14 15:00:51 ajc
341 * Placed the navbar into the room banner, at least in its temporary form.
343 Revision 528.7 2005/01/14 04:53:54 ajc
344 *** empty log message ***
346 Revision 528.6 2005/01/14 04:53:12 ajc
347 * Got the three-pane model working not only with web browsers, but also
348 with the disgusting abomination called Internet Explorer.
350 Revision 528.5 2005/01/13 18:38:08 ajc
351 * Insert a newline between </div> and <div id="text">
353 Revision 528.4 2005/01/11 16:20:18 ajc
354 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
357 Revision 528.3 2005/01/11 05:05:08 ajc
358 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
359 * Ripped things apart in a big way. The frameset is gone (except for
360 chat, for which we'll probably keep frames). Iconbar and banner are
361 now done using CSS and <div> tags.
362 * Room read/enter/goto controls are currently missing. Stay tuned.
363 * I am in the process of rewriting all of the markup as valid XHTML.
365 Revision 528.2 2004/12/29 22:08:08 ajc
366 * roomops.c: provide a way to create room shares with a mapping to an
367 alternate room name on the other end.
369 Revision 528.1 2004/12/29 17:28:09 ajc
370 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
371 all corrupty-whatever when a remote room name mapping is found. Display
372 the mapping and preserve it across share/unshare operations.
374 Revision 528.0 2004/12/28 03:58:34 ajc
377 Revision 527.1 2004/12/28 03:58:24 ajc
378 * Corrected overly-escaped reply-to addresses in "reply" button
379 * Repaired toggling of self-service account creation in admin screen
380 * Bumped internal version number to 5.28
382 Revision 527.0 2004/12/07 04:41:37 ajc
385 Revision 526.1 2004/12/07 04:41:02 ajc
386 * Finally tracked down the WC->vars heap corruption issue (for real this
387 time). We now call clear_local_substs() at the end of each HTTP
388 transaction, whether we need to or not, instead of calling it whenever
389 we're done with something we wanted session variables for.
390 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
391 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
392 preventing it from getting clobbered by another session.
393 * Bumped internal version number to 5.27
395 Revision 526.0 2004/12/01 21:35:56 ajc
398 Revision 525.4 2004/12/01 21:35:44 ajc
399 * Changed internal version number to 5.26
401 Revision 525.3 2004/12/01 21:34:17 ajc
402 * Numerous memory management bugfixes.
404 Revision 525.2 2004/12/01 16:48:24 ajc
405 * tools.c: don't crash when striplt() is called with a zero-length string
407 Revision 525.1 2004/11/12 18:02:36 ajc
408 * Updated the richtext editor (new version from Kevin Roth's site)
410 Revision 525.0 2004/11/03 20:21:10 ajc
413 Revision 524.7 2004/11/03 20:21:02 ajc
414 * Changed internal version number to 5.25
416 Revision 524.6 2004/10/20 02:41:41 ajc
418 * Added the notes room to the icon bar
419 * Set up an initial implementation of Notes view. Attractive enough to
420 publish, but read-only. Needs a note editor.
422 Revision 524.5 2004/10/15 03:10:24 ajc
423 * Calendar objects UID now generated by generate_uuid() which creates
424 pseudo-DCE-ish UUID's.
426 Revision 524.4 2004/10/05 01:59:31 ajc
427 * localtime_r() fixes
429 Revision 524.3 2004/10/03 02:56:35 ajc
430 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
432 Revision 524.2 2004/10/01 16:23:23 ajc
433 * Set up framework for "notes" view, and added a skeleton function for
436 Revision 524.1 2004/09/30 03:44:01 ajc
437 * fix line width break problem in chat
439 Revision 524.0 2004/09/28 16:12:44 ajc
442 Revision 523.12 2004/09/28 16:12:30 ajc
443 * Prepare for 5.24 release
445 Revision 523.11 2004/09/27 02:17:47 ajc
446 * messages.c: fix build problem on non-calendar-enabled installations
447 * floors.c: fix a warning message
449 Revision 523.10 2004/09/25 03:34:21 ajc
450 * summary.c: Fixed a calling syntax problem
452 Revision 523.9 2004/09/25 03:18:43 ajc
453 * small stylesheet fix
455 Revision 523.8 2004/09/24 04:21:41 ajc
456 * Fixed display bug for room list mode when we dropped down multiple
457 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
459 Revision 523.7 2004/09/24 04:08:25 ajc
460 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
461 rooms without new msgs
463 Revision 523.6 2004/09/24 04:04:34 ajc
464 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
467 Revision 523.5 2004/09/23 03:21:10 ajc
468 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
470 Revision 523.4 2004/09/16 02:42:37 ajc
471 * Set default view of new rooms during CRE8 command instead of afterwards
473 Revision 523.3 2004/09/15 03:08:50 ajc
474 * Support config of seaperate MSA port in Citadel 6.26
476 Revision 523.2 2004/09/10 03:49:17 ajc
477 * Added 'dialog' mode to setup
479 Revision 523.1 2004/08/31 20:31:01 ajc
480 * When saving VTODO (tasks), insert a UID if none is already present. Also
481 increment the sequence, or insert one if none is already present.
483 Revision 523.0 2004/08/31 03:02:37 ajc
486 Revision 522.30 2004/08/31 03:02:28 ajc
487 * Changed internal version number to 5.23
489 Revision 522.29 2004/08/27 02:40:06 ajc
490 * Ditched the graphical buttons because CSS can do the same thing faster.
492 Revision 522.28 2004/08/18 03:16:12 ajc
493 * 'move' and 'delete' buttons only show when allowed to do those things
495 Revision 522.27 2004/08/18 02:10:17 ajc
496 * Reply/Move/Delete buttons are now images, because system-native buttons
497 were too big and ugly.
499 Revision 522.26 2004/08/11 17:24:57 ajc
500 * static/iconbar.html: removed.
501 * Updated the "powered by citadel" graphic
503 Revision 522.25 2004/08/11 03:49:15 ajc
504 * Replaced all instances of the name "Citadel/UX" with "Citadel"
505 * Installed the "simple logo" in the iconbar
507 Revision 522.24 2004/08/09 03:11:20 ajc
508 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
510 Revision 522.23 2004/08/05 21:32:17 ajc
511 * Reply/Move/Delete are now buttons instead of links. This should enable
512 us to add some JavaScript magic for "Reply quoted" ...
514 Revision 522.22 2004/08/05 02:47:21 ajc
515 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
516 has a more predictable and attractive behavior, and can still be
517 overridden in the style sheet if the site operator wants to.
519 Revision 522.21 2004/08/04 03:52:23 ajc
520 * Tasks view is now pretty.
521 * Tasks view now displays date due for each task.
522 * Tasks view is now sorted by date due.
523 * Tasks view now displays overdue tasks in red.
525 Revision 522.20 2004/08/03 03:55:37 ajc
526 * Tasks view now uses the same buffer/dump logic as the calendar views, so
527 we can sort them by due date and do a prettier display. (Only the logic is
528 changed so far. The prettier display is forthcoming.)
530 Revision 522.19 2004/07/21 02:57:09 ajc
531 * Internet Configuration screen looks a little neater now
533 Revision 522.18 2004/07/21 02:45:15 ajc
534 * Completed the "Internet Configuration" screen
536 Revision 522.17 2004/07/16 19:13:37 ajc
537 *** empty log message ***
539 Revision 522.16 2004/07/16 19:13:10 ajc
540 * tools.c: display 12:00 as 12pm, not 12am
542 Revision 522.15 2004/07/16 03:14:03 ajc
543 * more work on inetconf screen
545 Revision 522.14 2004/07/16 02:50:00 ajc
546 * useredit.c: put a pretty box around user editing
548 Revision 522.13 2004/07/13 03:25:08 ajc
549 * inetconf.c: added. Not finished yet.
551 Revision 522.12 2004/07/10 03:10:19 ajc
552 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
553 floor level configurations.
554 * Put a space between OK and CANCEL buttons anywhere in the system where
556 * Some more of the room config/admin screens now return to themselves
557 with a "ok, you did that" message when OK is pressed, instead of dropping
558 out to the main menu.
560 Revision 522.11 2004/07/08 03:03:01 ajc
561 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
562 configuration (public rooms default and mailboxes default). Still need
563 to add floor and room policy screens.
565 Revision 522.10 2004/07/02 03:28:08 ajc
566 * Much-improved alphabet tabs for Address Book view. Now divides the
567 total number of names by (names per page, currently 60) and sets up
568 that many tabs, with proper [Aaa-Bbb] labels on them.
570 Revision 522.9 2004/07/02 03:26:06 ajc
571 *** empty log message ***
573 Revision 522.8 2004/07/01 02:40:40 ajc
574 * Clicking "Enter a message" in a groupware room now automatically calls
575 the correct editor for the type of objects in the room (message, calendar
576 event, task, address book entry)
578 Revision 522.7 2004/06/29 17:21:25 ajc
579 * Removed the word "room" in a few locations, as part of our push towards
580 not looking like a BBS when running in groupware mode
582 Revision 522.6 2004/06/29 00:37:02 ajc
583 * Made some fonts bigger because users were complaining...
585 Revision 522.5 2004/06/27 03:02:05 ajc
586 * Summary view -- always view ALL messages
587 * Summary view -- new messages are in boldface
589 Revision 522.4 2004/06/24 20:42:14 ajc
590 * Added the "server ip address" Citadel config option
591 * Site config: added "Changes will not take effect until..." language
594 Revision 522.3 2004/06/24 14:50:35 ajc
595 * Added the ability to listen on a single IP address instead of all addresses.
597 Revision 522.2 2004/06/22 02:21:56 ajc
600 Revision 522.1 2004/06/21 15:00:52 ajc
603 Revision 522.0 2004/06/19 03:21:35 ajc
606 Revision 521.10 2004/06/19 03:11:07 ajc
607 * Instead of a crufty "the topmost Internet email address will be used
608 for outgoing email" explanation, separated it into "Primary Internet
609 email address" and "Other email addresses" boxes.
611 Revision 521.9 2004/06/19 02:42:12 ajc
612 * Removed the "aides access to mailboxes" config option, which is no longer
613 part of the Citadel system.
615 Revision 521.8 2004/06/16 02:07:22 ajc
616 * Removed a couple of lines of debugging code leftover from last night
618 Revision 521.7 2004/06/15 03:06:11 ajc
619 * Bumped internal version number to 5.22
620 * Use new fast headers-only-no-mime fetch mode in Citadel for
623 Revision 521.6 2004/06/15 02:30:21 ajc
624 * Honor "maxmsgs" even when viewing a mailbox in summary mode
626 Revision 521.5 2004/06/12 04:26:38 ajc
627 * Fixed some garbled output resulting from turning things that look like
630 Revision 521.4 2004/06/11 16:09:36 ajc
631 * Moved the room graphic to the left of the room name in the banner, to
632 make it more consistent with the rest of the site.
633 * Reduced the size of the font in the iconbar
635 Revision 521.3 2004/06/11 03:15:08 ajc
636 * When "Add" is clicked without specifying an upload filename, resume
637 composition instead of aborting the post.
638 * Add attachments to messages in forward order, not reverse order
640 Revision 521.2 2004/06/10 03:08:48 ajc
641 * Improved the appearance of tabs in the room config screen
643 Revision 521.1 2004/06/10 02:58:55 ajc
644 * Made all the title boxes the same background color. The old scheme was
645 cute but not professional looking.
647 Revision 521.0 2004/06/06 19:53:25 ajc
650 Revision 510.15 2004/06/06 19:32:15 ajc
651 * Cleaned up a couple of FIXME's sitting around in the code
652 * Altered the conditions under which stray http://... strings are
653 automatically turned into links, to prevent that logic from
654 transforming IMG tags into gibberish.
655 * Set internal version number to 5.21
657 Revision 510.14 2004/06/04 02:29:07 ajc
658 * Fixed bug in "validate new users" screen (thanks Campy)
660 Revision 510.13 2004/06/03 03:21:22 ajc
661 * "Reply" button now carries the message subject into the reply.
663 Revision 510.12 2004/06/02 02:07:54 ajc
664 * setup.c: updated the setup script to configure two /etc/inittab entries,
665 one for http and one for https.
667 Revision 510.11 2004/06/01 21:46:47 ajc
668 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
669 during a read or write operation, do not attempt to finish the operation
670 unencrypted like we do in Citadel. Here in WebCit land it only causes
671 the server to segfault.
673 Revision 510.10 2004/06/01 19:01:22 ajc
674 * netconf.c: widened some of the text entry fields
675 * webcit.h: bumped up the internal version number to 5.20
677 Revision 510.9 2004/06/01 18:44:20 ajc
678 * Return to the old command-line usage (-s for https, service is either
679 http or https but not both)
681 Revision 510.8 2004/06/01 03:32:28 ajc
682 * Add "permanent room" setting to room edit screen
683 * create room -- allow longer strings
685 Revision 510.7 2004/06/01 00:36:43 ajc
686 * Hmmph. Do the session cookie as hex instead of base64. There really
687 are some characters in the base64 set that make HTTP do nasty things.
689 Revision 510.6 2004/05/31 21:43:27 ajc
690 * Added "|END" to the session cookie before base64-ing it. This fixes a
691 problem with certain room names causing the webserver to freak out and
692 break embedded images and stuff. I don't know why.
694 Revision 510.5 2004/05/31 20:34:11 ajc
695 * Message entry using Kevin Roth's excellent cross-platform richtext
698 Revision 510.4 2004/05/31 15:54:13 ajc
699 * "text" and "HTML" options for message entry.
701 Revision 510.3 2004/05/29 03:31:48 ajc
702 * tighten up the space between icons in the iconbar
704 Revision 510.2 2004/05/28 20:24:53 ajc
707 Revision 510.1 2004/05/24 03:02:38 ajc
708 * CSS change to make folder names stand out more in the "Folder View"
710 Revision 510.0 2004/04/30 04:08:58 ajc
713 Revision 506.13 2004/04/30 04:08:47 ajc
714 * Changed internal version number to 5.10
715 * Updated documentation for the new HTTPS service
717 Revision 506.12 2004/04/27 03:21:36 ajc
718 * Prompt for HTTPS port number during setup. We may make this optional.
720 Revision 506.11 2004/04/27 03:16:31 ajc
721 * When running on the same host as Citadel, if no key/cert are found,
722 symlink to Citadel's if possible.
723 * One server binary now forks to start both http and https servers.
725 Revision 506.10 2004/04/21 03:43:39 ajc
726 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
727 certs are also no longer invalid.
729 Revision 506.9 2004/04/21 02:25:13 ajc
730 * Replaced ctdl_install_certificate() with convenience functions found
731 in the OpenSSL library.
733 Revision 506.8 2004/04/21 02:19:41 ajc
734 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
735 understand, but read at http://www.informit.com/articles/article.asp?p=22078
736 ). Still doesn't work with Internet Monopolizer, though.
738 Revision 506.7 2004/04/20 02:32:44 ajc
739 * Allow setup to run seamlessly from within the Citadel Ridiculously
740 Easy Installer by observing the values of environment variables
741 CITADEL_INSTALLER, CITADEL, and WEBCIT.
743 Revision 506.6 2004/04/20 02:02:50 ajc
746 Revision 506.5 2004/04/16 03:14:06 ajc
747 * Minor fix for previous checkin
749 Revision 506.4 2004/04/16 02:59:01 ajc
750 * Completed SSL support. Still doesn't work with all browsers... gotta
753 Revision 506.3 2004/04/15 03:57:00 ajc
754 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
755 it has a crashy crashy bug in it. Don't use it yet.
757 Revision 506.2 2004/04/13 19:41:36 ajc
758 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
759 (freebusy data fetch for anonymous Kolab type clients)
761 Revision 506.1 2004/04/10 04:32:59 ajc
762 * Fixed some version and copyright date oopses
764 Revision 506.0 2004/04/10 04:29:30 ajc
767 Revision 505.22 2004/04/10 04:29:20 ajc
768 * Changed internal version number to 5.06
770 Revision 505.21 2004/03/29 04:30:20 ajc
771 * configure.in, Makefile.in: handle $LDFLAGS
773 Revision 505.20 2004/03/20 05:03:14 ajc
774 * Original startup thread becomes a worker thread after initialization.
775 Doing otherwise turns it into a zombie (at least on Linux) and possibly
776 leads to other problems
777 * Filter out NOOP's received in chat
779 Revision 505.19 2004/03/18 04:32:24 ajc
780 * Removed the language in README.TXT which told everyone that chat wouldn't
781 work with a non-local Citadel server, because that's no longer true.
782 * Removed the old chat applet from the static/ directory
784 Revision 505.18 2004/03/18 04:00:44 ajc
785 * Rounded web boxes now look correct in all browsers.
787 Revision 505.17 2004/03/17 18:25:31 ajc
788 * When creating a new user, auto-chain to the "edit user configuration"
789 screen, and subsequently auto-chain to the "edit address book entry"
790 screen. This creates a nice sensible workflow.
792 Revision 505.16 2004/03/15 22:47:09 ajc
793 * Prettied up the chat window a little more.
795 Revision 505.15 2004/03/15 04:27:44 ajc
796 * Chat now appears in a separate window
797 * Use regular frames instead of IFRAMEs for chat
798 * Display user's own chat text in bold+italic
799 * Added a "List Users" button
801 Revision 505.14 2004/03/09 20:45:45 error
802 * Add a Linux Software Map file
804 Revision 505.13 2004/03/07 22:04:32 ajc
805 * Fix the current view not being set to the default view for the creator
808 Revision 505.12 2004/03/07 21:31:17 ajc
809 * serv_read() now zeroes out the supplied buffer (with the supplied
810 length) if a server read fails. This causes serv_gets() to return
811 instead of looping endlessly. Fixes chat problem found on linux-ppc.
813 Revision 505.11 2004/03/03 05:21:36 ajc
814 * Made the chat screen totally kick-ass sweet. The flickering reload
815 i-frame is now tiny and hidden, and it *appends* new chat data to
816 the viewable window using JavaScript. No flickering + scrollback!
817 * Added a help button to the chat screen.
819 Revision 505.10 2004/02/29 22:52:15 ajc
820 * Close and clear (set to -1) server socket handle when socket errors are
821 detected. Fixes a chat problem reported by Winzlo.
823 Revision 505.9 2004/02/29 05:34:25 ajc
824 * Display the Chat menu option as "Chat with other users in <roomname>"
826 Revision 505.8 2004/02/27 05:04:38 ajc
827 * fix frameset bug in page popups
829 Revision 505.7 2004/02/26 04:08:56 ajc
830 * Fixed a problem that made WebCit go to the "no cookies" screen instead
831 of the logout banner.
832 * Ford's latest stupid room has a name with more than 64 characters, and
833 we still had a 64-byte room name in the march_list struct. ooooops...
835 Revision 505.6 2004/02/26 03:07:26 ajc
836 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
838 Revision 505.5 2004/02/25 23:10:28 ajc
839 * Allow "/do_logout" as a no-frames page
841 Revision 505.4 2004/02/25 23:00:21 ajc
842 * Changed the favicon support to LINK tags in the HEAD of static stuff,
843 to make life easier. (Thanks to prosthetik for this)
845 Revision 505.3 2004/02/25 15:20:11 ajc
846 * Support for favicon.ico in the static/ directory
848 Revision 505.2 2004/02/24 04:06:42 ajc
849 * Changed the colors slightly in chat screen
851 Revision 505.1 2004/02/20 06:07:06 ajc
852 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
854 Revision 505.0 2004/02/19 03:32:50 ajc
857 Revision 504.7 2004/02/19 03:32:38 ajc
858 * Changed the internal version number to 5.05
859 * Completed the frames fix
861 Revision 504.6 2004/02/18 20:08:29 ajc
862 * Fixed the frameset force reload logic. Now it does the whole frameset
863 without displaying an error in the main frame.
865 Revision 504.5 2004/02/18 19:17:51 ajc
866 * Force reload of frameset if someone tries to escape it. Not perfect
867 but it mostly works at this poing.
869 Revision 504.4 2004/02/17 03:37:11 ajc
870 * Indicate to Citadel that we want Server Generated Invitations when
871 calendar events are saved. (No longer the default in Citadel server.)
873 Revision 504.3 2004/02/09 04:49:32 ajc
874 * Prepare for a way to avoid falling out of the main frameset
876 Revision 504.2 2004/02/09 03:37:57 ajc
877 * Changed the thread pool management algorithm. Detecting idle time between
878 socket accepts was not working reliably on all systems, so we now follow
879 the same algorithm as the Citadel server (spawn more threads when number
880 of sessions < number of threads, but keep constrained to pre-defined
881 minimum and maximum thread count)
883 Revision 504.1 2004/02/03 03:09:51 ajc
886 Revision 503.0 2004/01/28 04:31:31 ajc
889 Revision 502.4 2004/01/28 04:30:48 ajc
890 * Create Room can now offer calendar and address book rooms
892 Revision 502.3 2004/01/17 21:25:30 ajc
893 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
894 * Split the config for LDAP Connector into its own panel
896 Revision 502.2 2004/01/17 04:32:54 ajc
897 * Add site config options for Citadel servers which support LDAP
899 Revision 502.1 2003/10/24 02:50:19 ajc
900 * Clicking "Enter Message" in a room with an Address Book view opens
901 a blank vCard entry screen.
903 Revision 502.0 2003/10/23 03:16:50 ajc
906 Revision 501.2 2003/10/23 03:07:54 ajc
907 * event.c: Found and removed another unquoted multi-line string literal
908 * webcit.h: changed an #ifdef HAVE_ICAL_H
909 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
911 Revision 501.1 2003/10/22 01:42:12 ajc
912 * iconbar.c: removed a stray character or two...
914 Revision 501.0 2003/10/21 04:26:37 ajc
917 Revision 500.30 2003/10/21 04:26:27 ajc
918 * bumped the version string to 5.01
920 Revision 500.29 2003/10/17 03:08:28 ajc
921 * Finished prettying up the vCard display
923 Revision 500.28 2003/10/17 02:31:45 ajc
924 * Multi-line string literals are deprecated in GCC 3.1 unless each line
925 is wrapped in quotes. Performed this fix so it'll compile.
926 * setup.c: removed references to unused variable tempfile[]
928 Revision 500.27 2003/10/09 03:17:02 ajc
929 * Started prettying up the vCard display.
931 Revision 500.26 2003/10/08 02:33:49 ajc
932 * Begin work on better handling of vCard display
934 Revision 500.25 2003/09/04 03:41:27 ajc
935 * siteconfig.c: changed some config items to drop-down boxes
937 Revision 500.24 2003/08/27 04:26:54 ajc
938 * Split the site configuration screen up into four different screens,
939 and added a meta-menu
941 Revision 500.23 2003/08/24 03:31:50 ajc
942 * Finished the setup program
943 * Bumped the internal version number to 5.01
945 Revision 500.22 2003/08/22 00:47:27 ajc
946 * setup is now working, but it still needs a way to detect a running WebCit
948 Revision 500.21 2003/08/22 00:25:40 ajc
949 * Added a skeleton "setup" program to the tree. It does not work yet.
951 Revision 500.20 2003/08/20 03:48:55 ajc
952 * Added iconbar shortcut to Contacts room
953 * Minimum required Citadel is now 6.11
955 Revision 500.19 2003/08/20 03:07:25 ajc
956 * Address book "single card" view now suppresses "reading nn message" and
957 instead shows the letter indices across the top
958 * Clicking on an address in a vCard now connects to WebCit mail instead
959 of a browser mailto: link
961 Revision 500.18 2003/08/19 04:18:43 ajc
962 * Changed things around in the address book view. Made it sorted and
963 more clickable and better looking...
965 Revision 500.17 2003/08/12 18:54:03 error
966 * messages.c: fix off-by-one-error in selector bar
968 Revision 500.16 2003/08/07 22:18:03 ajc
969 * Add the Summary Page to the customizable iconbar
971 Revision 500.15 2003/08/07 03:51:51 ajc
972 * Customizable icon bar as: pictures and text, pictures, text
974 Revision 500.14 2003/08/05 03:52:14 ajc
975 * First working version of the customizable iconbar. It contains a basic
976 set of options and now automatically refreshes when it's customized.
978 Revision 500.13 2003/08/04 03:50:29 ajc
979 * First cut at the customizable iconbar is done. A bunch of generic options
980 are there. Still need to get the actual iconbar to refresh when changes
983 Revision 500.12 2003/08/03 21:02:01 ajc
984 * More work on customizable iconbar
986 Revision 500.11 2003/08/02 05:25:46 ajc
987 * Laid the groundwork for a customizable iconbar
989 Revision 500.10 2003/07/30 03:57:49 ajc
990 * Add config.c_purge_hour to config screen
992 Revision 500.9 2003/07/06 22:06:59 ajc
993 * When converting "anything that looks like a URL" to a real link, first
994 make sure that it isn't already inside a link. This fixes most of the
995 long, ugly URL strings sent by eBay.
996 * Automatically dismantle mailto: links in HTML messages, and convert
997 them to WebCit mail links (clicking on it sends the user to the Mail
998 room and begins composing a new message with the recipient and subject
999 fields pre-populated).
1001 Revision 500.8 2003/06/29 20:51:21 ajc
1002 * Worked around a rendering bug in Satan's Browser that was causing it
1003 to draw the calendar month view much wider than the actual screen wdith
1005 Revision 500.7 2003/06/28 04:09:37 error
1006 * roomops.c: Backout change to display one less box in the first column in
1007 roomlist view, it doesn't seem to work for everyone
1009 Revision 500.6 2003/06/28 03:52:51 error
1010 * Don't tell browsers not to cache static documents
1012 Revision 500.5 2003/06/28 03:35:23 error
1013 * roomops.c: Display one less floor in the first column in romlist view
1015 Revision 500.4 2003/06/26 03:37:58 ajc
1016 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1017 This will allow some groupware clients to browse the free/busy times of
1018 other users on the system.
1020 Revision 500.3 2003/06/21 05:17:21 ajc
1021 * Better alignment of system messages
1022 * Exterminated display_error() and replaced it with WC->ImportantMessage
1023 which is displayed in a bubble on top of whatever page you're on next.
1024 * Small cosmetic changes
1025 * Fixed some nesting problems in output_headers()
1027 Revision 500.2 2003/06/20 03:39:27 ajc
1028 * Optimization to floor layout in box view
1030 Revision 500.1 2003/06/20 03:04:26 ajc
1031 * "Reply" button on messages now handles IGnet recipients correctly
1033 Revision 500.0 2003/06/10 04:23:08 ajc
1036 Revision 410.50 2003/06/10 04:22:58 ajc
1037 * Updated docs and headers for 5.00 release
1039 Revision 410.49 2003/06/10 04:05:23 ajc
1040 * De-tabled the left side icon bar and reduced one of the graphics, so
1041 that all of the rounded corners show up in Satan's Browser.
1043 Revision 410.48 2003/06/10 03:47:41 ajc
1044 * style.css: added font selection to default <BODY> tag
1046 Revision 410.47 2003/06/06 03:26:03 ajc
1047 * Satan's Browser insists on putting bloody acres of whitespace to the
1048 right of any bulleted list items, making any multi-column table containing
1049 a list take more than the entire screen. Removed all such lists so it
1050 looks ok. If you are reading this and you are a Microsoft employee, please
1051 commit suicide before you break anything else.
1053 Revision 410.46 2003/06/06 02:22:07 ajc
1054 * Changed the upper left and upper right bounded box corners to a solid
1055 blue (#204B78) instead of gradiated, because it was looking funny in
1056 256-color mode. It also looked funny in Internet Explorer, but people
1057 who use Internet Explorer are contributing to terrorism and really don't
1058 deserve Web access in the first place. So I really just fixed this to make
1059 it look good in 256-color Netscape.
1061 Revision 410.45 2003/06/05 21:37:37 ajc
1062 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1063 in b0rken IE browser. Die, Bill, Die.
1065 Revision 410.44 2003/06/05 03:52:29 ajc
1066 * Buncha cosmetic changes
1068 Revision 410.43 2003/06/04 03:41:25 ajc
1069 * Change the appearance of rooms with and without new messages in the
1070 room list -- now defined using CSS
1072 Revision 410.42 2003/06/03 03:57:42 ajc
1073 * Tightened up the room banner a bit. Smaller padding, smaller font,
1076 Revision 410.41 2003/05/31 21:36:45 ajc
1079 Revision 410.40 2003/05/26 21:05:42 ajc
1080 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1081 it to complete the free/busy checking for attendee availability.
1083 Revision 410.39 2003/05/26 05:44:45 ajc
1084 * event.c: fix compiler warning
1086 Revision 410.38 2003/05/26 05:39:46 ajc
1087 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1088 bug fixed in Citadel.
1090 Revision 410.37 2003/05/26 05:28:13 ajc
1091 * serv_func.c: added utility function read_server_text()
1092 * availability.c: banged out more of this code -- still not complete
1094 Revision 410.36 2003/05/26 03:28:02 ajc
1095 * Getting closer to doing the availability check. Created new source
1096 module 'availability.c' for this purpose. Stub function is in place.
1098 Revision 410.35 2003/05/25 04:25:12 ajc
1099 * siteconfig.c: fixed a spelling error
1100 * event.c: add a "Check attendee availability" button, and the code to
1101 bypass saving the event to the server, do something with it, and then
1102 feed the twiddled data structure back to the form display function for
1103 further editing. What's still missing is the code to do the actual
1106 Revision 410.34 2003/05/24 22:22:35 ajc
1107 * Small stylesheet hack to make it work with b0rken IE
1109 Revision 410.33 2003/05/24 22:13:08 ajc
1110 * Changed the login banner a bit
1112 Revision 410.32 2003/05/20 03:25:41 ajc
1113 * Separate event invitees with newlines instead of commas.
1115 Revision 410.31 2003/05/19 19:55:09 ajc
1116 * summary.c: eliminate compiler warnings about unused variables when
1117 compiling a WebCit service without calendar support
1119 Revision 410.30 2003/05/18 02:05:33 ajc
1120 * More conversion of screens to the new look-and-feel.
1122 Revision 410.29 2003/05/16 04:11:29 ajc
1123 * We don't need no steenking workaround. Problem fixed. MIME parser not
1124 broken. Web server was calling it with bad parameters. All fixed now.
1125 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1128 Revision 410.28 2003/05/15 04:52:26 ajc
1129 * Minor workaround in web forms to handle mime parser problem in uploads
1131 Revision 410.27 2003/05/15 03:35:59 ajc
1132 * look and feel overhaul -- almost done!
1134 Revision 410.26 2003/05/14 03:46:35 ajc
1135 * More background cleanup
1137 Revision 410.25 2003/05/05 17:19:46 ajc
1138 * Cleanups to summary page when running on a non ical enabled system
1139 * Use non breaking spaces in summary page box titles
1141 Revision 410.24 2003/05/04 04:22:41 ajc
1142 * Display body of messages on a white background. I am doing this in order
1143 to prepare for making the general background of the screen a darker color.
1145 Revision 410.23 2003/05/04 02:54:55 ajc
1146 * Summary page now uses our cutesy new rounded window boxes
1148 Revision 410.22 2003/05/03 21:28:41 ajc
1149 * Added in a slick new box style and put the room lists in it
1151 Revision 410.21 2003/05/03 16:57:04 ajc
1152 * In the 'folders' and 'portal' views, change the folder delimiter
1153 from / to \ to avoid conflict with room names that have slashes
1155 Revision 410.20 2003/05/03 16:23:29 ajc
1156 * Enforce three columns in portal view of room list
1158 Revision 410.19 2003/05/03 04:52:32 ajc
1159 * Added an experimental new "portal view" to the room list options
1161 Revision 410.18 2003/05/02 03:23:41 ajc
1162 * Minor change to room list algorithm
1164 Revision 410.17 2003/05/01 15:33:05 ajc
1165 * Fixed a potential memory leak in enumeration of MIME parts
1167 Revision 410.16 2003/05/01 03:11:35 ajc
1168 * When static content is requested, fetch it without trying to connect
1171 Revision 410.15 2003/04/30 05:00:00 ajc
1172 * Added the ability to compose messages with file attachments uploaded from
1175 Revision 410.14 2003/04/27 04:46:02 ajc
1176 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1177 observes the flag designating the presence of new messages. (The "rooms
1178 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1179 but that view may get axed soon.)
1181 Revision 410.13 2003/04/26 21:57:53 ajc
1182 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1183 before returning an error code to avoid a file descriptor leak
1185 Revision 410.12 2003/04/19 21:42:36 ajc
1186 * Repaired all my b0rken COLOR tags
1187 * Replaced most FONT tags with SPAN tags
1190 Revision 410.11 2003/04/19 19:58:10 ajc
1191 * Lots of great changes from Nick to make the site CSS-enabled.
1193 Revision 410.10 2003/04/14 04:04:40 ajc
1194 * First cut of CSS-izing WebCit. Probably b0rken.
1196 Revision 410.9 2003/04/09 04:02:32 ajc
1197 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1198 supported the idea of one WebCit connecting to multiple Citadels for a
1199 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1200 * When connecting to Citadel through a Unix domain socket, don't try to make
1201 the Java chat applet available.
1203 Revision 410.8 2003/03/31 03:32:19 ajc
1204 * messages.c: check for 000 terminator while parsing RFC822 headers to
1205 prevent getting hung up while displaying certain badly formatted messages.
1207 Revision 410.7 2003/03/30 06:13:19 ajc
1208 * When reading from the server, do not treat CR as end-of-line because
1209 there's probably an LF coming after it. Instead, keep reading to the LF
1210 and then strip both.
1211 * Do not underline links in the icon bars
1213 Revision 410.6 2003/03/17 04:17:41 ajc
1214 * Call to accept() was being made with an uninitialized variable for the
1215 third argument. Changed the second and third argument to NULL and 0 because
1216 we don't really need accept() to fill up a buffer full of information that
1217 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1219 * Removed the mutex wrapper around select() because we don't need it. All
1220 idle worker threads now block on select() and one of them will wake up when
1221 a connection arrives.
1223 Revision 410.5 2003/03/15 20:55:03 ajc
1224 * When a requested image is not available on the Citadel server, send a
1225 1x1 transparent GIF instead of 404 error.
1227 Revision 410.4 2003/03/14 04:21:57 ajc
1228 * clone events to be encapsulated before saving, because the original
1229 instance may already have a parent, and that makes crashy crashy
1231 Revision 410.3 2003/03/13 05:57:17 ajc
1232 * More encapsulation. Warning: there are bugs in this!!
1234 Revision 410.2 2003/03/13 05:20:23 ajc
1235 * Various changes to the calendar service to handle messages containing
1236 fully encapsulated VCALENDAR components instead of only unencapsulated
1237 VEVENT subcomponents. We have to move in this direction for compatibility
1238 with other products.
1240 Revision 410.1 2003/03/01 22:07:19 ajc
1241 * New user registration, as well as existing user re-registration, now
1242 uses the vCard editing screen.
1243 * Administratively editing users' address book entries now works again,
1244 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1245 in order to enforce this.
1247 Revision 410.0 2003/02/19 03:49:33 ajc
1250 Revision 400.90 2003/02/19 03:49:17 ajc
1251 * latest config.guess and config.sub from www.gnu.org
1253 Revision 400.89 2003/02/07 04:44:17 ajc
1254 * Replaced sleep() with a function that sleeps using select() in order to
1255 avoid potential issues with SIGALRM. Possible fix for weird behavior
1256 when running on a Macintosh.
1258 Revision 400.88 2003/01/29 22:32:07 ajc
1259 * Shuffled some code and comments around; minor cleanup
1261 Revision 400.87 2003/01/28 15:37:12 ajc
1262 * All functions which read binary data from the server now make use of the
1263 read_server_binary() function in tools.c
1264 * Binary reads from server now have safety code to prevent infinite loops
1265 * All output of MIME objects is now done with http_transmit_thing()
1267 Revision 400.86 2003/01/19 06:28:04 ajc
1268 * Minimum required Citadel version 6.05
1270 Revision 400.85 2003/01/16 04:41:26 ajc
1271 * When displaying edit controls for time of day in the calendar, only show
1272 minutes that are multiples of 5 ... unless the existing value is not a
1273 multiple of 5, in which case we show that too.
1275 Revision 400.84 2003/01/15 17:34:04 ajc
1276 * event.c: fixed a misspelling
1277 * config.guess, config.sub: updated using latest from ftp.gnu.org
1279 Revision 400.83 2003/01/14 04:21:27 ajc
1280 * Only offer views which make sense for the default view of a room
1282 Revision 400.82 2003/01/13 03:34:33 ajc
1283 * Get ready for the 4.10 release
1285 Revision 400.81 2003/01/12 23:22:53 ajc
1286 * configure.in: check for libical v0.24 or newer
1288 Revision 400.80 2003/01/07 04:56:17 ajc
1289 * Complete the free/busy transparency handling in the form
1290 * Default times for new events are now in the correct timezone
1292 Revision 400.79 2003/01/06 18:01:35 ajc
1293 * Begin handling of TRANSP property to show event times as free or
1294 busy (not finished).
1296 Revision 400.78 2003/01/05 21:02:14 ajc
1297 * Summary page: three columns are now all the same width
1299 Revision 400.77 2003/01/05 20:56:05 ajc
1300 * minor fix for previous checkin
1302 Revision 400.76 2003/01/05 20:51:01 ajc
1303 * Display PARTSTAT for attendees
1305 Revision 400.75 2003/01/05 05:01:00 ajc
1306 * Add "today's calendar events" to the summary page.
1308 Revision 400.74 2003/01/05 04:27:28 ajc
1309 * Add "Tasks" to the summary page
1311 Revision 400.73 2002/12/28 05:44:09 ajc
1312 * ical_dezonify.c: brought over new version from the Citadel source (again)
1314 Revision 400.72 2002/12/28 05:12:45 ajc
1315 * ical_dezonify.c: brought over new version from the Citadel source.
1317 Revision 400.71 2002/12/26 04:04:48 ajc
1318 * Perform CHEK command when automatically establishing sessions, not just
1319 when one is explicitly created. Some stuff is missing otherwise.
1321 Revision 400.70 2002/12/25 23:18:06 ajc
1322 * Be more strategic about when to call ical_dezonify()
1323 (This may be the last set of fixes. I hope so.)
1325 Revision 400.69 2002/12/25 21:39:38 ajc
1326 * ical_dezonify.c: added.
1327 * calendar.c: convert incoming ical messages to UTC
1328 (the usual routines will then convert them to local time for display)
1330 Revision 400.68 2002/12/25 07:06:00 ajc
1331 * Tweaked the code to work with libical 0.24
1333 Revision 400.67 2002/12/20 04:50:00 ajc
1334 * When saving a calendar event, increment the SEQUENCE property.
1336 Revision 400.66 2002/12/18 05:03:39 ajc
1337 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1338 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1339 Because the libc-allocated buffer was getting clobbered.
1340 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1342 Revision 400.65 2002/12/17 05:01:39 ajc
1343 * Prettied up the calendar day view layout
1344 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1346 Revision 400.64 2002/12/16 04:43:30 ajc
1347 * Correctly handle local time zone when figuring out which day and time to
1348 display events on calendar month/day views. This also seems to have
1349 fixed the bug that was causing events to sometimes get lost when saved.
1351 Revision 400.63 2002/12/15 05:50:59 ajc
1352 * Form editing of date/time fields now assumes that the icaltimetype being
1353 manipulated is in UTC. It converts to/from local time for editing.
1355 Revision 400.62 2002/12/10 23:25:47 ajc
1356 * Display attendees in message view of calendar objects
1358 Revision 400.61 2002/12/07 22:12:59 ajc
1359 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1360 until I implement the Citadel server function which it calls.)
1362 Revision 400.60 2002/11/30 21:34:51 ajc
1363 * Submit organizer in a hidden field, in case the server needs it
1365 Revision 400.59 2002/11/30 04:46:46 ajc
1366 * First cut at adding/removing attendees to an event
1367 (Actual invitations should be sent by the Citadel server)
1369 Revision 400.58 2002/11/29 23:56:19 ajc
1370 * Completed "me as organizer" -- the user's own e-mail address is inserted
1371 as the organizer of new events. Detect when the user is the organizer and
1372 enable/disable the attendees box accordingly.
1374 Revision 400.57 2002/11/29 16:38:37 ajc
1375 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1377 Revision 400.56 2002/11/28 06:03:24 ajc
1378 * Issue an ISME command when editing an event, to determine whether the user
1379 viewing the event is the organizer. (Will use this later to allow/disallow
1380 sending out invitations.)
1382 Revision 400.55 2002/11/26 05:01:04 ajc
1383 * Began handling attendee fields
1385 Revision 400.54 2002/11/16 23:40:11 ajc
1388 Revision 400.53 2002/11/16 23:15:02 ajc
1389 * Make the "all day event" shadebox smaller (month view) - no border.
1390 * Fixed bug that caused any events following an all day event to also appear
1393 Revision 400.52 2002/11/16 05:40:54 ajc
1394 * When adding new events to the calendar, default to the month [and day]
1395 currently being viewed.
1396 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1398 Revision 400.51 2002/11/15 05:05:47 ajc
1399 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1401 Revision 400.50 2002/11/15 04:11:46 ajc
1402 * Added even more nifty JavaScript to cause the hour/minute and end date
1403 fields of a calendar event form to render as disabled when the "all day
1404 event" box is checked -- not just when the user checks the box, but also
1405 when the box begins its life already checked.
1407 Revision 400.49 2002/11/14 04:59:40 ajc
1408 * Correctly serialize and save all day events using date instead of date/time
1410 Revision 400.48 2002/11/13 04:49:23 ajc
1411 * "All day event" shows as a single checkbox, instead of one for the start
1412 time and one for the end time. Added nifty JavaScript to zero and shade
1413 the hour/minute and all end time fields when all-day-event is checked.
1415 Revision 400.47 2002/11/12 05:57:27 ajc
1416 * Display a nicer looking screen when replying to calendar invitations
1417 * When displaying day view, don't show all day events twice
1418 * Day or month view: denote all day events by displaying them inside
1421 Revision 400.46 2002/11/12 03:26:39 ajc
1422 * Tell the user about broken Citadel server connections instead of
1423 simply printing "Goodbye"
1425 Revision 400.45 2002/10/23 04:11:38 ajc
1426 * Detect when a meeting invitation is actually an update for an existing UID
1427 and tell the user so.
1429 Revision 400.44 2002/10/21 20:16:38 ajc
1430 * Display conflicts nicely
1432 Revision 400.43 2002/10/21 18:29:14 ajc
1433 * Ask server to hunt for conflicts when displaying a meeting invitation
1435 Revision 400.42 2002/10/19 21:28:32 ajc
1436 * Moved the calendar meeting request reply functionality to the Citadel server
1438 Revision 400.41 2002/10/19 17:10:14 ajc
1439 * Add "Tentative" accept button
1440 * Only display Accept/Tentative/Decline button when method=REQUEST
1442 Revision 400.40 2002/10/19 04:16:37 ajc
1443 * Save an incoming meeting request into the user's calendar.
1445 Revision 400.39 2002/10/18 20:55:05 ajc
1446 * Began work on meeting request accept/decline
1448 Revision 400.38 2002/10/16 19:16:39 ajc
1449 * Fixes and updates to build WebCit on Linux for IBM S/390
1451 Revision 400.37 2002/10/09 04:12:44 ajc
1452 * Templatized trailing HTML
1453 * Templatized "new start page" page
1454 * Added global substitution macros
1456 Revision 400.36 2002/10/09 03:51:01 ajc
1457 * Templatized the <HEAD> section of HTML
1459 Revision 400.35 2002/10/07 23:03:38 ajc
1460 * messages.c: don't display room name field when it's blank
1462 Revision 400.34 2002/10/07 04:10:37 ajc
1463 * When displaying meeting invitations, only show date/time for VEVENT
1464 subcomponents. Date/time for other subcomponents are irrelevant.
1465 * Cleaned up HTML display of meeting invitations.
1467 Revision 400.33 2002/10/03 03:40:31 ajc
1468 * Worked on meeting accept/decline a little bit
1470 Revision 400.32 2002/09/30 03:58:35 ajc
1471 * Dabbled in handling incoming meeting requests
1473 Revision 400.31 2002/09/29 20:15:43 ajc
1474 * Completed the calendar day view
1476 Revision 400.30 2002/09/28 04:01:30 ajc
1477 * started fleshing out the calendar day view
1479 Revision 400.29 2002/09/27 21:19:28 ajc
1482 Revision 400.28 2002/09/27 18:31:33 ajc
1483 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1484 * After saving a VEVENT, return to the correct calendar view and date
1486 Revision 400.27 2002/09/27 17:15:44 ajc
1487 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1489 Revision 400.26 2002/09/27 04:37:21 ajc
1490 * New, buggy versions of event editing screens
1492 Revision 400.25 2002/09/26 22:00:16 ajc
1493 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1494 month 1 in libical functions)
1496 Revision 400.24 2002/09/25 21:57:13 ajc
1497 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1500 Revision 400.23 2002/09/24 04:12:34 ajc
1501 * Rough cut of the two-pass calendar display routines (first pass: go thru
1502 messages gathering VEVENT items; second pass: render calendar with data)
1504 Revision 400.22 2002/09/23 04:01:33 ajc
1505 * Presentation changes to calendar month view
1507 Revision 400.21 2002/09/22 05:20:27 ajc
1508 * Began implementing month view
1510 Revision 400.20 2002/09/21 04:38:05 ajc
1511 * Added utility functions for displaying vcalendar timestamps in web forms
1512 and translating form data back to timestamps.
1513 * Completed the "edit task" and "add new task" screens.
1515 Revision 400.19 2002/09/20 20:28:08 ajc
1516 * Smooth transition between "list tasks" & "edit task" screens
1518 Revision 400.18 2002/09/20 03:54:44 ajc
1519 * Display the "Tasks" view as a bulleted list with each task clickable
1520 * Clicking brings up an (unfinished) "edit task" screen
1522 Revision 400.17 2002/09/18 21:44:02 ajc
1523 * display VTODO parameters
1525 Revision 400.16 2002/09/17 04:21:00 ajc
1526 * Handler chains for VCALENDAR and VTODO types
1528 Revision 400.15 2002/09/17 03:37:10 ajc
1529 * Implemented a 'display handler' infrastructure for various groupware types
1531 Revision 400.14 2002/09/16 03:35:12 ajc
1532 * Just a bunch of glue code to iterate through the various types of ical
1533 objects we could encounter
1535 Revision 400.13 2002/09/15 04:05:41 ajc
1536 * Process calendar object subcomponents
1538 Revision 400.12 2002/09/15 03:40:13 ajc
1540 * When a text/calendar MIME type is discovered in a message, send it to
1541 the (currently skeleton) parser in calendar.c
1542 * calendar.c: skeleton parser for calendar objects which currently just
1543 creates an icalcomponent object and frees it.
1545 Revision 400.11 2002/09/15 03:16:24 ajc
1546 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1547 function namespace in libical
1549 Revision 400.10 2002/09/15 02:50:55 ajc
1550 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1552 Revision 400.9 2002/09/14 21:33:31 ajc
1553 * Backed out compression of inlines -- not all browsers appear to handle it
1555 Revision 400.8 2002/09/14 20:20:29 ajc
1556 * Attempting to push more stuff through compression. I've introduced some
1557 sort of deadlock bug that I can't seem to find yet...
1559 Revision 400.7 2002/09/14 20:00:22 ajc
1560 * Compress output_image() graphics
1562 Revision 400.6 2002/09/14 16:26:35 ajc
1563 * output_image() now reads the entire image from Citadel into a buffer before
1564 sending it to the browser (for performance reasons, and so it can compress)
1566 Revision 400.5 2002/09/14 04:52:59 ajc
1567 * Look for the "libical" calendaring library and link it in if present...
1569 Revision 400.4 2002/09/14 04:02:36 ajc
1570 * Finished gzip compression of dynamic pages (when browser supports it)
1572 Revision 400.3 2002/09/13 20:40:53 ajc
1573 * Detect when the client browser is capable of gzip encoding
1574 (actual encoding is not implemented yet)
1576 Revision 400.2 2002/09/13 15:54:40 ajc
1577 * Reversed the above change because I broke it somehow
1579 Revision 400.1 2002/09/11 22:46:59 ajc
1580 * Started adding in compression and calendaring library detects (not finished)
1582 Revision 400.0 2002/09/09 03:56:11 ajc
1583 * This is version 4.00
1585 Revision 323.68 2002/09/09 03:51:01 ajc
1586 * In the HTML-to-HTML converter:
1587 --> Open links in new window (as with text msgs)
1588 --> Convert loose URL's to hot links (as with text msgs)
1590 Revision 323.67 2002/09/06 03:59:11 ajc
1591 * Added an "About this server" panel to the Summary page.
1592 (Useless fluff, but better than an empty column.)
1594 Revision 323.66 2002/08/26 02:57:06 ajc
1595 * Rooms listed on the summary page are now clickable-gotoable
1597 Revision 323.65 2002/08/26 01:24:09 ajc
1598 * Added a "summary" page (rather sparse for now)
1600 Revision 323.64 2002/08/24 15:30:48 ajc
1601 * GET instead of POST for listsub. Also add a 'Back...' link.
1603 Revision 323.63 2002/08/24 05:59:24 ajc
1604 * Bugfixes and cosmetic changes to listsub system
1606 Revision 323.62 2002/08/23 03:37:19 ajc
1607 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1609 Revision 323.61 2002/08/22 03:55:47 ajc
1610 * 'unsubscribe' command (but not 'confirm unsubscribe')
1612 Revision 323.60 2002/08/21 21:58:37 ajc
1613 * Completed self-service list subscription via web.
1614 (Still need to implement unsubscribe.)
1616 Revision 323.59 2002/08/16 22:06:51 ajc
1619 Revision 323.58 2002/08/16 03:51:12 ajc
1620 * I think I've finally nailed the 'no session' pages now...
1622 Revision 323.57 2002/08/15 03:49:47 ajc
1623 * Fleshed out the list subscription page a bit
1625 Revision 323.56 2002/08/13 19:55:12 ajc
1626 * Keep track of the HTTP "Host:" header being sent by the browser.
1627 (We're going to need this in the near future)
1629 Revision 323.55 2002/08/05 16:07:30 ajc
1630 * Moved "edit floor label pic" to the floor editing screen
1632 Revision 323.54 2002/08/05 15:53:00 ajc
1633 * Commands to add, change, delete floors
1635 Revision 323.53 2002/07/26 03:20:04 ajc
1636 * Beautified the folder tabs in "edit room"
1638 Revision 323.52 2002/07/25 04:01:58 ajc
1639 * Final cleanup of changes (finally located and fixed the bug)
1641 Revision 323.51 2002/07/24 04:14:23 ajc
1642 * Minor code cleanup of last night's changes
1644 Revision 323.50 2002/07/23 15:40:54 ajc
1645 * Minor cleanup of previous changes
1647 Revision 323.49 2002/07/23 04:43:58 ajc
1648 * Updated message reading to use the new MSG4 command, so we can do output
1649 of various types of richtext (mainly HTML).
1651 Revision 323.48 2002/07/16 03:37:24 ajc
1652 * Small change to above
1654 Revision 323.47 2002/07/16 03:23:37 ajc
1655 * Display HTML messages as HTML. (Wow!)
1657 Revision 323.46 2002/07/13 04:39:59 ajc
1658 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1659 output HTML instead of converting to text/plain and back. (Not finished.)
1661 Revision 323.45 2002/07/11 03:17:03 ajc
1662 * hacks to text_to_server() to transmit messages as HTML
1664 Revision 323.44 2002/07/09 04:21:12 ajc
1667 Revision 323.43 2002/07/06 03:10:26 ajc
1668 * Enable a "make this my start page" link that works in lots of places.
1669 Configures a user's preference of where to go after login.
1671 Revision 323.42 2002/06/19 22:01:31 ajc
1672 * When editing another user's vCard, do a "transient goto" to their config
1673 room so you don't automatically gain access to their config room.
1674 * When creating a user, go back to the "select user to edit" screen with the
1675 new user's account name pre-selected.
1677 Revision 323.41 2002/06/17 03:48:44 ajc
1678 * Finished the thing to edit other users' vCards.
1680 Revision 323.40 2002/06/16 21:49:02 ajc
1681 * Administratively edit other users' vCards. Still needs a couple of lines
1682 of glue code to make it work.
1684 Revision 323.39 2002/06/15 20:34:39 ajc
1685 * Use safestrncpy() instead of strncpy() where appropriate
1686 * Fixed a memory allocation bug in the vCard parser
1688 Revision 323.38 2002/05/23 03:40:05 ajc
1689 * Brought over a utility function I'll need later
1691 Revision 323.37 2002/05/22 02:34:56 ajc
1692 * Finished room/folder view selector. Pretty cool.
1694 Revision 323.36 2002/05/22 01:53:23 ajc
1695 * Room list or folder list? Give the user a choice. (Has bugs.)
1697 Revision 323.35 2002/05/12 15:21:43 error
1698 * do_template() now parses a .wml file for WAP clients, and a .html file
1701 Revision 323.34 2002/05/11 22:46:19 error
1702 * Track whether user-agent is a WAP gateway
1704 Revision 323.33 2002/05/11 15:35:07 error
1705 * webcit.c: add MIME types for WAP/WML
1707 Revision 323.32 2002/05/10 15:29:58 ajc
1708 * Hacked the address book view a little bit
1710 Revision 323.31 2002/05/09 03:53:56 ajc
1711 * Began working on address book view
1713 Revision 323.30 2002/05/08 03:38:58 ajc
1714 * Preferences framework
1716 Revision 323.29 2002/05/07 03:57:29 ajc
1717 * In message summary, replace 'Del' links with checkboxes
1719 Revision 323.28 2002/05/05 03:28:15 ajc
1720 * Shuffled around the room banner a bit
1722 Revision 323.27 2002/05/03 19:32:39 ajc
1723 * Finished "folder list" mode (still need to move it to a permanent location)
1725 Revision 323.26 2002/05/03 03:55:17 ajc
1726 * more folder display stuff
1728 Revision 323.25 2002/05/01 22:03:07 ajc
1729 * "folder list" view (not finished)
1731 Revision 323.24 2002/05/01 03:23:31 ajc
1732 * Added a drop-down box to change a user's view of a room.
1734 Revision 323.23 2002/04/28 03:56:47 ajc
1735 * Finished summary mode (for the most part, anyway)
1737 Revision 323.22 2002/04/26 21:13:21 ajc
1738 * Separated "summary mode" message listing into its own function
1739 * Go to summary mode automatically when the server says that view=1
1741 Revision 323.21 2002/04/20 04:14:29 ajc
1742 * Some work on email summary screen
1744 Revision 323.20 2002/03/31 05:02:39 ajc
1745 * Remove "Page another user" link from main menu
1746 * Add "edit my citadel config room" type link from edit user screen
1748 Revision 323.19 2002/03/29 22:30:45 ajc
1749 * Finished the "edit user" screen.
1751 Revision 323.18 2002/03/29 15:18:09 ajc
1752 * yep ... more user edit stuff
1754 Revision 323.17 2002/03/26 19:01:12 ajc
1755 * More edit user stuff
1757 Revision 323.16 2002/03/26 18:23:23 ajc
1758 * Don't display room banner on screens that don't pertain to a particular room
1759 * Initial prep for add/change/delete user accounts screen
1761 Revision 323.15 2002/03/22 04:33:08 ajc
1762 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1764 Revision 323.14 2002/03/19 04:35:10 ajc
1765 * Brought over yet another new version of the MIME parser from Citadel
1767 Revision 323.13 2002/03/13 03:56:52 ajc
1768 * New site config option "Allow system Aides to gain access to mailboxes"
1770 Revision 323.12 2002/03/12 23:13:57 ajc
1771 * Moved room access controls out of the admin menu and into the room commands
1772 menu. Prettied up the access control list screen.
1774 Revision 323.11 2002/03/10 06:07:09 ajc
1775 * Handle multiple Internet e-mail addresses in vCard editor
1777 Revision 323.10 2002/03/07 04:56:09 ajc
1778 * Final polish for initial round of vCard editing functions. Only show "edit"
1779 link when editing user's own vCard in the My Citadel Config> room.
1781 Revision 323.9 2002/03/06 05:22:33 ajc
1782 * More vcard editing form stuff
1784 Revision 323.8 2002/03/05 05:05:06 ajc
1785 * More vCard editing stuff
1787 Revision 323.7 2002/03/04 05:28:54 ajc
1788 * Wrote some skeleton code for robust vCard editing
1790 Revision 323.6 2002/03/03 06:58:25 ajc
1791 * Login errors displayed in red
1793 Revision 323.5 2002/03/03 06:52:59 ajc
1794 * Allow editing of the "disable self-service user account creation" site config option
1796 Revision 323.4 2002/02/24 07:02:44 ajc
1797 * Added the ability to enter a Subject: line in messages
1798 * Go to the Mail room when user clicks on the new mail alert icon
1800 Revision 323.3 2002/02/13 22:47:51 ajc
1801 * Added some rudimentary support for displaying vCards as card-looking things
1803 Revision 323.2 2002/02/13 15:04:25 ajc
1804 * Began some hacks for vCard processing
1806 Revision 323.0 2002/01/13 09:07:06 ajc
1809 Revision 322.4 2002/01/13 09:06:38 ajc
1810 * Brought over the debugged mime parser from Citadel
1812 Revision 322.3 2002/01/05 06:19:17 error
1813 * Add MIME types text/css and image/png
1815 Revision 322.2 2002/01/03 22:32:38 ajc
1816 * templatized the "prompt for recipient" screen
1818 Revision 322.1 2001/12/28 09:43:05 error
1819 * Client support for hostnames up to 63 characters
1821 Revision 322.0 2001/12/26 23:11:56 ajc
1824 Revision 321.1 2001/12/26 23:11:25 ajc
1825 * Minor change to the upload handler, to fix graphics uploads
1827 Revision 321.0 2001/12/26 05:28:02 ajc
1830 Revision 320.2 2001/12/26 05:24:11 ajc
1831 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1832 link tags. The nifty JavaScript stuff is now used only to light up the
1833 buttons during mouse hovers, and nothing more.
1835 Revision 320.1 2001/12/25 00:14:44 error
1836 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1838 Revision 320.0 2001/12/21 06:04:03 ajc
1841 Revision 301.22 2001/12/21 06:03:54 ajc
1844 Revision 301.21 2001/12/20 05:02:42 ajc
1845 * If you paid for this software, someone is ripping you off.
1846 * Fixed the urlesc() function to use a caller-supplied target buffer.
1848 Revision 301.20 2001/12/18 20:35:29 ajc
1849 * More fun JavaScript-enabled buttons
1851 Revision 301.19 2001/12/18 16:48:06 ajc
1852 * Began testing new JavaScript-enabled k00l light-up buttonz
1854 Revision 301.18 2001/12/18 06:06:20 ajc
1855 * mime parser update
1857 Revision 301.17 2001/12/15 20:51:33 ajc
1858 * "reply" button on pop-up pages
1860 Revision 301.16 2001/12/11 16:02:40 ajc
1861 * Completed support for add/remove mailing list recipients.
1863 Revision 301.15 2001/12/11 15:22:53 ajc
1864 * Began constructing the listserv screen for config (not tested)
1866 Revision 301.14 2001/12/11 05:37:12 ajc
1867 * Finished the share/unshare room screen in Edit Room
1869 Revision 301.13 2001/12/03 04:43:40 ajc
1870 * Brought over an update of the MIME parser from Citadel.
1872 Revision 301.12 2001/12/02 07:09:13 ajc
1873 * Turned the room editing page into a tabbed dialog
1874 * Started adding some of the room sharing stuff
1876 Revision 301.11 2001/11/22 05:17:06 ajc
1877 * Completed the add/change/delete neighbor node screens
1879 Revision 301.10 2001/11/18 01:47:24 ajc
1880 * Tentatively begun the change of networking configuration screens to reflect
1881 the new network architecture of the server.
1883 Revision 301.9 2001/11/18 01:41:09 ajc
1884 * Brought over the newer string tokenizer from Citadel
1885 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1886 server's convention of #define SIZ 4096
1888 Revision 301.8 2001/11/14 03:20:22 ajc
1889 * Add some more of the newer config settings to the site config screen
1891 Revision 301.7 2001/09/25 03:34:09 ajc
1892 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1893 and bail out without bothering the Citadel server.
1895 Revision 301.6 2001/08/22 16:38:06 ajc
1896 * Added the "-c" command line option to generate optional cookies indicating
1897 the host name of the server. This makes it easy to put a cluster of WebCit
1898 servers behind (for example) an Arrowpoint load balancer.
1900 Revision 301.5 2001/08/21 04:02:56 ajc
1901 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1902 unwanted page caching
1904 Revision 301.4 2001/08/13 03:43:24 ajc
1907 Revision 301.3 2001/08/13 03:40:01 ajc
1908 * Another attempt at focus
1910 Revision 301.2 2001/08/11 04:24:39 ajc
1911 * Attempt at setting focus to msgtext area when entering a message.
1913 Revision 301.1 2001/08/02 03:42:03 ajc
1914 * Changed the wholist to work with the new masquerade semantics
1916 Revision 301.0 2001/06/28 15:05:31 ajc
1919 Revision 300.2 2001/06/28 15:03:49 ajc
1920 * Every generated page now includes a meta tag to disable evil "smart tags"
1921 (see http://smarttags.manilasites.com/ for more information)
1923 Revision 300.1 2001/06/28 02:39:54 ajc
1924 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1925 the screen where you can create a room...
1927 Revision 300.0 2001/06/27 06:24:06 ajc
1928 * Tagged everything as Version 3.00
1930 Revision 213.25 2001/06/27 06:22:49 ajc
1931 * Updated docs for the 3.00 release
1933 Revision 213.24 2001/06/27 06:16:01 ajc
1934 * Correct generated window name in pop up pages
1935 * Added handling of MIME inline images (not tested)
1937 Revision 213.23 2001/06/22 17:58:20 ajc
1938 * A few performance and tuning cleanups. Increased the size of the socket
1939 queue length to 100 for use on big systems. Also, during startup, the
1940 initial startup thread now exits after creating the worker threads, instead
1941 of becoming a worker thread itself. For some reason Solaris had problems
1942 with the latter method.
1944 Revision 213.22 2001/06/07 03:16:57 ajc
1945 * Brought over an updated mime parser from Citadel
1947 Revision 213.21 2001/06/06 14:44:25 ajc
1948 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1950 Revision 213.20 2001/05/31 02:26:22 ajc
1951 * Fixed login to take you to the Lobby instead of the next room.
1953 Revision 213.19 2001/05/30 22:37:09 ajc
1954 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1955 or a "filename" from the MIME parser.
1957 Revision 213.18 2001/05/30 01:06:57 ajc
1958 * Changes to mime parser ... still something wrong
1960 Revision 213.17 2001/05/28 19:27:29 ajc
1961 * Fixed bug which marked all messages in Lobby as old before reading at login
1963 Revision 213.16 2001/05/25 22:39:26 ajc
1964 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1966 Revision 213.15 2001/05/23 16:15:23 ajc
1967 * UI changes (pretty frames with no scrollbars)
1969 Revision 213.14 2001/05/22 00:32:17 ajc
1972 Revision 213.13 2001/05/22 00:02:18 ajc
1973 * Another attempt to fix the fd leak
1975 Revision 213.12 2001/05/19 02:21:40 ajc
1976 * Attempt to fix the dangling sockets.
1978 Revision 213.11 2001/05/15 03:22:25 ajc
1979 * More icon updates and link cleanup type stuff
1981 Revision 213.10 2001/05/06 05:11:48 ajc
1982 * Added paging icon and right-justified it
1983 * Send-page window is now a popup
1985 Revision 213.9 2001/05/04 04:28:10 ajc
1986 * Added "page user" button in wholist
1988 Revision 213.8 2001/05/01 00:49:43 ajc
1989 * more of the UI overhaul
1991 Revision 213.7 2001/04/30 01:49:36 ajc
1992 * more work on UI overhaul
1994 Revision 213.6 2001/04/29 04:39:23 ajc
1995 * User interface overhaul now in progress. WARNING: incomplete system.
1997 Revision 213.5 2001/04/01 22:13:37 cough
1998 * Modified roomops.c to give users the ability to pick a floor at room
2001 Revision 213.4 2001/02/15 01:21:55 ajc
2002 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2003 invite/kickout functionality.
2005 Revision 213.3 2001/01/25 23:10:00 ajc
2006 * "Delete message" button now confirms on client-side using JavaScript
2008 Revision 213.2 2000/12/05 18:39:49 ajc
2009 * Added support for non-USA countries in registration screen (requires the
2010 latest Citadel server, which supports the country field)
2012 Revision 213.1 2000/10/20 04:27:46 ajc
2013 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2015 Revision 213.0 2000/10/03 16:44:01 ajc
2016 * Tagged for 2.13 release
2018 Revision 212.16 2000/10/03 03:15:53 ajc
2019 * Cosmetic changes to login screen, menu bar, and message header bar
2021 Revision 212.15 2000/09/28 03:44:52 ajc
2022 * Linked to the bio/photo page from message headers. I'm not sure I like the
2023 color scheme, though.
2025 Revision 212.14 2000/09/28 03:37:23 ajc
2026 * who.c: provide links to bio/photo pages for each user in the wholist
2028 Revision 212.13 2000/09/24 21:37:21 ajc
2029 * When reading large numbers of messages, group them in smaller numbers and
2030 display the selector bar in search engine style (like AltaVista and Google)
2032 Revision 212.12 2000/09/24 04:17:16 ajc
2033 * Templatized the room banner.
2035 Revision 212.11 2000/09/17 03:29:45 ajc
2036 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2038 Revision 212.10 2000/09/14 11:43:37 error
2039 Replace occurrences of % throughout the HTML with %% so as to be friendly
2040 to HP/UX printf() and possibly others.
2042 Revision 212.9 2000/09/13 04:13:59 ajc
2043 * Completed the initial hack of the variable substitution template thingy.
2044 Check out static/login.html to see the first template.
2046 Revision 212.8 2000/09/11 17:08:16 ajc
2047 * Started templatizing the login screen. Not finished yet.
2049 Revision 212.7 2000/09/11 03:29:50 ajc
2050 * Started working on a variable-substitution thing
2052 Revision 212.6 2000/08/30 03:20:22 ajc
2053 * Put the wholist back into its own window.
2055 Revision 212.5 2000/07/06 03:46:29 ajc
2056 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2058 Revision 212.4 2000/06/29 04:22:35 ajc
2059 * Changed the format of the wholis (again). Now it shows up in a frame
2060 instead of a separate window.
2062 Revision 212.3 2000/06/12 03:28:44 ajc
2063 * added support for multi-line paging
2065 Revision 212.2 2000/06/07 04:11:28 ajc
2066 * HTML changes to room banner
2068 Revision 212.1 2000/05/31 04:29:54 ajc
2069 * Initial support for "summary" (headers only, no body) mode of reading
2070 messages, and "read one" mode. For future support of 'traditional' email.
2072 Revision 212.0 2000/05/23 20:35:52 ajc
2073 * Tagged for the 2.12 release
2075 Revision 211.19 2000/05/18 02:33:39 ajc
2076 * Don't call whobbs() directly after changing masq room/host, it screws up the
2077 refresh. It now calls an HTTP redirect page instead.
2078 * added http_redirect(char *url) function to accomplish the above
2080 Revision 211.18 2000/05/08 17:24:32 ajc
2081 * Removed HTTP date fields because it was confusing browser caches (weird)
2082 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2084 Revision 211.17 2000/05/07 23:46:55 ajc
2085 * added Date: and Last-Modified: headers to HTTP output
2086 * masquerade room/host screen now runs in wholist window, and returns to it
2088 Revision 211.16 2000/05/02 17:32:06 ajc
2089 * Font related changes to html
2091 Revision 211.15 2000/04/20 02:42:23 ajc
2092 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2093 crashing every session, every time. (?)
2094 * End the session after displaying robots.txt or nocookies.html, to prevent
2095 big session logjams when either of these conditions are met
2097 Revision 211.14 2000/04/15 15:43:46 nbryant
2098 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2099 64-bit gcc on sparc is evil)
2101 Revision 211.13 2000/04/06 20:42:03 nbryant
2102 * configure.in: fix a typo
2104 Revision 211.12 2000/04/06 20:37:01 nbryant
2105 * solaris cleanups and warning fixes
2107 Revision 211.11 2000/03/31 03:48:52 ajc
2108 * text_to_server() now behaves the way web users expect text entry to work.
2109 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2111 Revision 211.10 2000/03/31 02:39:06 ajc
2112 * Fixed bugs in "Site configuration" and added new fields.
2114 Revision 211.9 2000/03/31 02:08:45 ajc
2115 * Added "max messages per page" and "read next nnn" stuff to read loop
2116 (probably not in its final form)
2118 Revision 211.8 2000/03/28 17:02:47 nbryant
2119 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2121 Revision 211.7 2000/03/27 16:18:17 ajc
2122 * Implement multi-room chat as available in Citadel 5.70
2124 Revision 211.6 2000/03/23 04:45:15 ajc
2125 * Experimental move of wholist to a separate auto-refreshing window
2127 Revision 211.5 2000/03/19 22:49:03 ajc
2128 * Made the header-bar buttons more visible
2129 * Added a "reply" header-bar button
2130 * Move "Subject:" lines into the header-bar
2131 * Padded the header-bars by one pixel (nicer looking)
2132 * Changed message date/time output format
2134 Revision 211.4 2000/03/19 19:49:31 ajc
2135 * Added support for unix domain sockets
2137 Revision 211.3 2000/02/11 23:45:04 nbryant
2138 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2139 * tcp_sockets.c: include <arpa/inet.h>
2141 Revision 211.2 2000/02/11 23:30:04 nbryant
2142 configure.in: added some code for FreeBSD
2144 Revision 211.1 2000/01/11 04:20:40 ajc
2145 * Add "close window" option to goodbye screen
2147 Revision 211.0 2000/01/04 15:24:16 ajc
2148 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2149 * This will be released as v2.11; tagged everything as such.
2151 Revision 210.0 1999/12/24 04:57:18 ajc
2154 Revision 1.121 1999/12/23 04:54:48 ajc
2155 * Changed session cookie from hexadecimal encoding to base64
2156 * Removed overly verbose logging
2158 Revision 1.120 1999/12/12 18:12:28 ajc
2159 * get http request: clear hold buffer before starting to read in HTTP request.
2160 This was causing some requests to get corrupted.
2162 Revision 1.119 1999/12/08 18:25:21 ajc
2163 * Increased the size of the backlog queue length passed to accept() and made
2164 it a configuration parameter in webcit.h
2166 Revision 1.118 1999/12/07 16:09:26 ajc
2167 * Better (non fireworks display mode) handling of broken HTTP sockets
2169 Revision 1.117 1999/12/06 03:40:29 ajc
2170 * Moved a bunch of other global variables to per-session variables
2172 Revision 1.116 1999/12/06 02:05:33 ajc
2173 * Moved global march list into per-session context
2175 Revision 1.115 1999/12/05 18:38:02 ajc
2176 * Auto-scaling worker thread pool size
2178 Revision 1.114 1999/12/05 17:38:41 ajc
2179 * Additional debugging and cleanup
2181 Revision 1.113 1999/12/04 22:16:05 ajc
2182 * Moved all diagnostic output to stderr
2183 * Moved "HTTP/1.0 200 OK" output to output_headers()
2185 Revision 1.112 1999/12/04 21:56:59 ajc
2186 * Finished the overhaul. Now to tune...
2188 Revision 1.111 1999/12/03 17:59:53 ajc
2189 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2190 pseudocode so the build is currently broken.
2192 Revision 1.110 1999/12/03 16:37:46 ajc
2193 * Repaired HTTP output for image transfers and static content
2195 Revision 1.109 1999/12/03 05:09:54 ajc
2196 * Rewrote the HTTP engine and application coupling to run in a worker thread
2197 model and to run as a single multithreaded program (eliminated helper
2198 processes and pipes). It currently runs but has many large bugs.
2200 Revision 1.108 1999/12/03 00:18:20 ajc
2201 * Added ".c.o" rule to Makefile
2203 Revision 1.107 1999/11/26 03:32:59 ajc
2204 * Started moving all of the global variables into a struct, to facilitate
2205 multithreaded server.
2207 Revision 1.106 1999/11/26 01:28:10 ajc
2210 Revision 1.105 1999/11/04 02:05:02 ajc
2211 * Added 'number of worker threads' to site config screen
2213 Revision 1.104 1999/10/25 02:25:09 ajc
2214 * Shuffled around the room editing commands
2216 Revision 1.103 1999/10/14 04:07:18 ajc
2217 * Cleaned up the bottom-of-page icons
2219 Revision 1.102 1999/10/08 23:58:11 ajc
2220 * Minor bug fix in registration screen
2222 Revision 1.101 1999/10/06 02:44:02 ajc
2223 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2224 it back in when it's fixed. Also added more attempts at cache disabling,
2225 but it still doesn't work in the StarOffice browser. I don't know why.
2227 Revision 1.100 1999/10/02 03:26:14 ajc
2228 * Merged in Nick's bit of JavaScript to handle key commands.
2229 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2230 in a text field. Right now you can't even log in.
2232 Revision 1.99 1999/09/01 01:06:11 ajc
2233 * Added "max message length" field in global config screen
2235 Revision 1.98 1999/08/14 18:16:10 ajc
2236 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2239 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2240 * Did neat stuff to the bottom of the page
2242 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2243 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2244 to a Citadel server fails.
2245 * messages.c: don't auto-link URL's in messages if it would cause
2248 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2249 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2250 compiler. This should make more browsers happy.
2252 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2253 * Added support for "robots.txt" telling spiders to go away.
2254 * Do a slrp_highest() when logging off.
2256 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2257 * Rearranged the code in "Site-wide configuration" and "Generic
2258 server command" to avoid nested server operations
2260 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2261 * webcit.c: added "back, top, next" buttons to bottom of each page
2262 * menubar.html: replaced "User list" with "Page another user"
2264 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2265 * context_loop.c: rearranged some code to try to eliminate deadlocks
2267 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2268 * Unknown URL's now display the main menu instead of diagnostics
2269 * Diagnostics are now at <baseurl>/diagnostics
2271 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2272 * Session no longer locks up when an express message is cancelled
2273 * The default Citadel server is now "localhost" instead of uncnsrd
2274 * Added some documentation
2276 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2277 * roomops.c: made room banner graphics more reliable
2278 * messages.c: added code to prevent accidental "double-posting"
2279 * who.c: fixed the "Change room/host/user" submit logic
2281 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2282 * Changed static/menubar.html so the text is readable
2284 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2285 * Ditched the frames mode completely. It wasn't working properly in,
2286 among other places, IE 5. Die, Bill, Die.
2288 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2289 * Fixed the behavior of the "forget room" routine, to properly handle
2290 the transition back to the Lobby after it's all done.
2291 * Added ExpressMessageCat() to allow code to send the user messages
2292 along with incoming express messages
2293 * WebCit now sends the name of the end user's browser as the client
2294 name in a Citadel IDEN command rather than its own name.
2296 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2297 * Minor code cleanups
2298 * New mail notification
2300 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2301 * Top-aligned all the cells in the fake frames in non-frames mode
2303 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2304 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2305 of a Goto, in order to prevent it from first marking all msgs old.
2307 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2309 which can differentiate the needs of frames and noframes modes
2311 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2312 * webserver.c: added "-t" option to send traces somewhere else
2314 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2315 * context_loop.c: display an error page if the client browser
2316 requests a non-root page and there is no cookie set
2317 * webserver.c: took my name off the copyright notice (it's a group
2320 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2321 * Reworked a lot of the structure, made more HTML "embeddable"
2322 * Changed the noframes mode to display "fake" frames using tables
2324 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2325 Changed some output formatting (mainly <FONT> tags).
2326 Changed who.c to use urlescputs() rather than escputs()
2327 in urls so GOTOs and User Profiles work when the string has a
2330 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2331 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2332 How to cause "onLoad=" to cause a sibling frame to refresh without
2333 having to use the nonportable HTTP "Window-Target:" directive. Began
2334 implementation of this; it should allow portable NS/IE compatibility.
2336 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * Implemented "access level required to create rooms"
2339 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * webcit.c: modified getz() to *exit* the program when fgets()
2341 returns an error. This is actually the desired behavior; it would
2342 otherwise busy-loop forever on a broken pipe.
2344 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2345 * webcit.c: added to getz() the ability to return an error code;
2346 implemented this in the main loop, hopefully fixing problems
2347 * Added "braindamage" file (frames/JS browser compatibility list)
2348 * Added HTTP "User-agent:" detection
2349 * wildmat.c, braindamage.c: added
2350 * Initial value of 'noframes' is now set by the braindamage check
2351 * Ran everything through "indent -kr -i8"
2352 * roomops.c: in room list, print a in otherwise empty cells
2354 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2355 * context_loop.c: warning fix
2356 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2358 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2359 * Resolve the name of the connecting host and pass it on to Citadel
2361 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * wDumpContent() is now responsible for </BODY></HTML> most of the
2363 time (parameter settable) so that the main menu can easily be
2364 embedded in every page when running in noframes mode
2365 * noframes mode selection is now carried in the cookie
2367 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Made the frames stuff less dependent on the HTML TARGET= directive
2369 and more dependent on the HTTP Window-target: directive.
2370 * Made the system semi-navigable in noframes mode.
2372 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2373 * Brought over the new room listing code and <G>oto heuristics
2374 from the main Citadel tree, to pay attention to floor/room ordering
2376 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * Modified the back end of mime_parser to use callbacks instead of
2378 doing something specific. Now we can use it elsewhere.
2380 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2381 * Fixed the bugs in "Site-wide configuration"
2382 * Added a "generic server commands" screen
2384 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2385 * Reduced the multiple cookies down to one cookie combining all data.
2387 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2388 * Removed wc_host and wc_port cookies.
2389 * Added an "edit your session" screen to change your wholisting.
2391 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2392 * Added "enter registration"
2393 * Set up automatic trigger of Enter Registration when the server
2395 * Established that a one-to-one WebCit/Citadel correspondence will
2396 be required. No big deal due to shared code segments.
2397 * Added "change password"
2398 * Added networking configuration screens. These still need testing.
2399 * Added a "kill session" link to each line of the wholist when
2400 logged in as an aide, and the screens to perform this operation.
2402 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2403 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2404 * "Finished" the MIME parser.
2405 * Got image uploads working.
2406 * Added "add/edit user photo" screens.
2407 * Added "add/edit room graphic" screens.
2408 * Added "add/edit floor graphic" screens.
2409 * Fixed display of floor graphic in known rooms list.
2411 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2412 * Wrote mime_parser.c for handling of image uploads. This will also
2413 be used in future Citadel MIME projects.
2415 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2416 * Fixed a bug in the room banner display code
2417 * Added "delete room"
2418 * Added "validate users"
2420 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2421 * Added "edit room info file"
2424 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2425 * Changed the "auto read new" functionality from a meta refresh tag
2426 to an "onload" directive (the former was causing graphics problems)
2427 * Added "create room"
2430 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2431 * Got the Zap and List-Zapped commands working
2432 * Added a convenience function to display a page with an error string
2433 * Automatically do a read-new-msgs whenever a new room banner is loaded
2435 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2436 * Added the screens to send pages
2437 * Changed message headers to display in bigger font, non-boldface
2438 * Added the chat system
2439 * Added goto private rooms
2441 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2442 * Replace "Citadel" in menu bar with the Citadel logo
2444 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2445 * automatically regenerate Makefile when Makefile.in changes
2447 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2448 * context_loop.c: Moved "remove session" into its own function.
2449 Check for dead webcit child process before each transaction.
2450 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2451 against broken HTTP connections.
2452 * Added a housekeeping thread to periodically remove dead sessions
2453 and kill idle sessions.
2454 * messages.c: added "delete message" functionality
2455 * messages.c: added "move message" functionality
2456 * userlist.c: added. This adds "userlist" and "show user" functions.
2457 * roomops.c: fixed buggy implementation of ungoto
2458 * Set up an option in output_headers() to optionally print the most
2459 often used opening HTML as well as the HTTP headers.
2460 * Display express messages in cute little JavaScript popup window.
2462 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2463 * Brought over message reading and entry functions from old WebCit
2465 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2466 * context_loop.c: really fix the SO_LINGER stuff
2467 * webserver.c: remove commented-out references to SO_LINGER
2469 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2470 * context_loop.c: After fork(), child process closes the HTTP socket
2471 so when the parent process closes it, it actually _does_ close.
2472 Otherwise, aIEeeee and possibly other browsers will hang.
2473 * Added support for graphics images retrieved from the Citadel server.
2474 * Set up login banner graphic and background image graphic
2476 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2479 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2480 * Smoothed out some of the login/logout code. Failed authentication
2481 now works the way it should.
2482 * Added support for new user login (still need to handle registration).
2484 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2485 * Discovered that the HTTP socket problem is related to a socket that
2486 isn't properly lingering on close. Temporarily hacked a sleep(10)
2487 into context_loop.c until it is figured out.
2489 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2490 * Did a little debugging, still trying to figure out why logging in
2491 displays "Connection reset by peer" error. It used to work...
2493 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2494 * Makefile.in: updated dependencies
2496 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2497 * Fixed broken interpretation of variables specified in the URL
2498 * added new "action" variable to make main loop simpler
2500 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2501 * webserver.c: prototype vsnprintf
2502 * context_loop.c: warning fix
2504 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2505 * tcp_sockets.c: removed some dead code
2506 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2507 unused ends of pipes, fix a file descriptor leak and a race condition
2508 * portability enhancements
2510 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2511 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2513 * converted to autoconf and began port to Digital UNIX
2515 * context_loop.c: moved the monster 64k buffer array off the stack
2516 * tcp_sockets.c: getservbyname() doesn't set errno.
2518 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2519 * webserver.c: warning fix