2 Revision 611.2 2005/06/04 04:07:36 ajc
3 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
4 links in order to avoid them being in nested forms.
6 Revision 611.1 2005/06/02 16:10:08 ajc
7 * tools.c: generated uuid's no longer contain "{" and "}" characters.
9 Revision 611.0 2005/05/26 04:38:09 ajc
12 Revision 610.9 2005/05/26 04:37:59 ajc
13 * Updated internal version number to 6.11
15 Revision 610.8 2005/05/26 04:28:27 ajc
16 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
17 protocol accuracy of xmlns and etag responses.
18 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
19 removing a temporary hack that was put in during KDE 3.4 beta
21 Revision 610.7 2005/05/24 04:26:47 ajc
22 * Applied a patch sent by Johannes Schneider for correcting the XML
23 namespace presented in the PROPFIND command.
25 Revision 610.6 2005/05/23 19:30:34 ajc
26 * Move "enable full text" checkbox configuration to its new location in
27 the configuration back end.
29 Revision 610.5 2005/05/22 16:20:09 ajc
30 * siteconfig.c: add checkbox for enabling full text index on server
32 Revision 610.4 2005/05/11 03:00:03 ajc
33 * webcit.c: fixed a string bug that caused the whole system to not work
34 * messages.c: fullname only and brief date in summary view, so that it
35 doesn't wrap onto two lines quite as often
37 Revision 610.3 2005/04/11 20:09:33 ajc
38 * Began an assault on strcpy()
40 Revision 610.2 2005/04/11 14:45:12 ajc
41 * Replaced serv_gets() with serv_getln() - which now requires the caller
42 to supply the size of the target buffer.
44 Revision 610.1 2005/04/08 19:36:56 ajc
45 * Moved to the new string tokenizer API
47 Revision 610.0 2005/04/04 17:50:04 ajc
48 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
50 Revision 603.15 2005/04/04 17:49:31 ajc
51 * configure.in: fix libical version detection
52 * bumped internal version number to 6.10
54 Revision 603.14 2005/03/30 21:44:44 ajc
55 * Changed the color of the side button bar
56 * Removed session ID's from wholist display, because they are only
57 interesting to computers, not to people.
58 * Also changed the session ID variable (we still need it internally) from
59 a char to an int, because session numbers are big now.
61 Revision 603.13 2005/03/30 17:27:55 ajc
62 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
63 calls and also enabled SSLv3/TLSv1
65 Revision 603.12 2005/03/10 05:13:21 ajc
66 * Created the framework for the "first time setup wizard"
68 Revision 603.11 2005/03/09 04:08:30 ajc
69 * Delete room is now confirmed through a JavaScript popup instead of
71 * New icon for "Tasks." In order to keep it consistent with the rest of
72 the icons, it is ugly.
73 * Modified page popup style slightly.
75 Revision 603.10 2005/03/08 04:59:31 ajc
76 * More attractive display of vCards (hide unknown fields)
77 * Added "title" and "organization" to vCard display/edit
78 * Replaced semicolon with comma-space in vCard name display
80 Revision 603.9 2005/03/07 04:03:28 ajc
81 * auth.c: shrink the margins on the login screen so the user sees something
83 * Allow editing of address book entries wherever possible.
84 * Anything that was a (link) is now a [link]
86 Revision 603.8 2005/03/07 01:45:30 ajc
87 * Rolled back to the old RTE because the new one doesn't work in Safari.
89 Revision 603.7 2005/03/05 22:26:26 ajc
90 * crypto.c: allow use of chained certificates
92 Revision 603.6 2005/03/05 05:04:34 ajc
95 Revision 603.5 2005/03/04 04:21:05 ajc
96 * When a room is set to the "mailbox" view, "Read new / read all" is
97 replaced by "View message list."
99 Revision 603.4 2005/02/28 04:01:55 ajc
100 * Updated to the latest version of Kevin Roth's richtext editor. Had to
101 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
102 allow it to gracefully degrade in Konqueror even when we specify our
104 * Modified the message entry screen a bit. Full height just isn't practical
105 with all those wacky browsers out there, unfortunately. Removed most of
108 Revision 603.3 2005/02/23 05:08:20 ajc
109 * Better control of HTTP headers which control browser caches. Static
110 objects are getting properly cached now.
112 Revision 603.2 2005/02/22 05:15:28 ajc
113 * When the "begin_burst() / end_burst()" semantics are in use, perform
114 gzip compression when the client indicates support for it.
116 Revision 603.1 2005/02/21 23:00:04 ajc
117 * begin_burst() / end_burst() semantics now apply to all pages which are
118 output using the "include_html_head" option of output_headers() (which
119 is nearly all of them). This should speed up the network considerably,
120 and also pave the way for another attempt at adding zlib compression
123 Revision 603.0 2005/02/21 22:00:13 ajc
126 Revision 602.10 2005/02/21 21:57:55 ajc
127 * Various debugging type of everythingism to help chat mode to work.
129 Revision 602.9 2005/02/21 04:47:41 ajc
130 * When creating rooms:
131 * 1. Selecting a view other than "Bulletin Board" causes the room access
132 * type to default to "private mailbox"
133 * 2. When the room access type changes to "private mailbox," the floor
134 * selector is greyed out because it is irrelevant.
136 Revision 602.8 2005/02/20 06:48:30 ajc
137 * View-o-matic now has "View as: " before it. "Messages" has been changed
138 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
139 * The View-o-matic is now styled to be smaller and color-matched to the
140 banner box it lives in.
141 * Removed "Summary" from message range selector. It is redundant.
143 Revision 602.7 2005/02/20 06:27:53 ajc
144 * Switched the Reply/Move/Delete buttons back to ordinary links, because
145 the nested forms were causing the bottom part of the outer form to stop
146 working (message range selector went dead). Thanks to triLcat for
149 Revision 602.6 2005/02/19 06:01:14 ajc
150 * The previous <div style=\"margin-right:1px\"> has been replaced by a
151 named div in the stylesheet. This allows us to perform a vile, sleazy
152 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
153 will unfortunately always be a right margin in IE6, but there
154 doesn't appear to be any easy workaround.
156 Revision 602.5 2005/02/19 05:22:00 ajc
157 * Replaced all the "centered 99% tables" with 100% width tables wrapped
158 inside a div with margin-right:1px to remove the horizontal scrollbar
159 in Gecko without creating whitespace. IE6's problem is much more
160 serious and will require dropping a nuclear bomb on Redmond to fix.
162 Revision 602.4 2005/02/18 05:09:52 ajc
163 * Moved the room access control screen into a tab on the edit room menu
165 Revision 602.3 2005/02/17 04:48:26 ajc
166 * After setup is complete, tell them how to log in.
167 * Don't allow the creation of accounts with blank passwords.
168 * Don't allow users to change to a blank password.
169 * Fixed the positioning of a few more screens that accidentally got
170 partially hidden underneath the iconbar.
171 * Boldfaced the "Password changed." and other prompts.
172 * Removed the unreadable blue-on-blue links in the calendar day
173 view. They're redundant anyway, now: "Add new calendar event" and
174 "month view" are both in the banner bar.
175 * "New messages / All messages" are now "Read new messages / Read all
177 * "Save message" button is now "Post message" for public room posts,
178 and "Send message" for email.
179 * "Message has been posted" is now "Message has been sent" for email.
180 * Swapped positions of "Add users" and "Edit users" boxes.
181 * vCard editor: "Other Internet email addresses" is now "aliases"
182 * Renamed the "Users" button to "Who is online?"
184 Revision 602.2 2005/02/16 05:40:31 ajc
187 Revision 602.1 2005/02/16 05:22:22 ajc
188 * inetconf.c: fixed memory management problem that was causing all
189 the inetconf to get discarded during edit on IBM POWER5
191 Revision 602.0 2005/02/15 05:23:10 ajc
194 Revision 601.3 2005/02/15 05:20:44 ajc
195 * Fixed an HTTP output error for static data which was causing images
196 to display improperly in Konqueror
197 * Changed most of the beginbox_nt boxes to centered tables with 99%
198 width, to avoid the mysterious horizontal scrollbar
200 Revision 601.2 2005/02/14 04:57:23 ajc
201 * Started changing some of the top-level tables from 100% width to 99%
202 width in order to keep the b0rken CSS box-model from displaying a
203 horizontal scroll bar when it shouldn't. Lose, lose, lose.
205 Revision 601.1 2005/02/13 04:22:31 ajc
206 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
208 Revision 601.0 2005/02/12 04:23:43 ajc
211 Revision 528.48 2005/02/11 03:35:57 ajc
212 * useredit.c: added an "Delete user" button, because it was unintuitive
213 to tell people "Delete a user by setting their access level to 0"
215 Revision 528.47 2005/02/09 04:37:32 ajc
216 * More GroupDAV fixes and tuning.
218 Revision 528.46 2005/02/07 22:02:00 ajc
219 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
220 and no whitespace between tags. We have discovered that doing otherwise
221 will break certain clients.
223 Revision 528.45 2005/02/06 03:59:33 ajc
224 * Added some HTTP Date: header output
226 Revision 528.44 2005/02/05 22:58:46 ajc
227 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
229 Revision 528.43 2005/02/05 08:36:13 ajc
230 * Added an everything-buffering thingi so we can do Content-length:
232 Revision 528.42 2005/02/05 04:16:01 ajc
233 * Cleanup of new message range view-o-matic
234 * GroupDAV GET operations now only send the Content-type: and Date:
235 headers. All the others are irrelevant.
237 Revision 528.41 2005/02/04 19:19:23 ajc
238 * Message reading range selection is now a drop-down box.
240 Revision 528.40 2005/02/04 17:22:18 ajc
241 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
243 Revision 528.39 2005/02/04 03:43:31 ajc
244 * fixed the tasks view in the summary screen
246 Revision 528.38 2005/02/03 05:13:57 ajc
247 * More tuning for GroupDAV compliance.
249 Revision 528.37 2005/02/03 04:38:40 ajc
250 * VTODO components need to be encapsulated inside VCALENDAR components,
251 just like we do with VEVENT components. There's a bunch of software
252 (including the beforesave hook on our own Citadel server) that expects
255 Revision 528.36 2005/02/02 23:25:21 ajc
256 * Encode GroupDAV uid's using more concise string escaping, because the
257 old way was making KOrganizer choke.
259 Revision 528.35 2005/02/02 04:13:36 ajc
260 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
262 Revision 528.34 2005/02/01 23:15:50 ajc
263 * Completed GroupDAV PUT. Untested.
265 Revision 528.33 2005/02/01 19:52:29 ajc
266 * Bumped the internal version number to 6.01
267 * Set the minimum required Citadel version to 6.40, because we need the
268 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
271 Revision 528.32 2005/02/01 15:15:40 ajc
272 * Better purging of not-logged-in GroupDAV sessions
274 Revision 528.31 2005/02/01 14:55:12 ajc
275 * Reworked the PROPFIND xml output based on an example transaction
276 supplied by Reinhold Kainhofer. Groupware folder enumeration works
277 properly in Kontact now.
279 Revision 528.30 2005/02/01 03:49:09 ajc
280 * Completed "folder list" PROPFIND, now listing all rooms set to a
281 calendar, tasks, or address view, using the GroupDAV properties.
283 Revision 528.29 2005/02/01 02:28:32 ajc
284 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
285 When defaulting a new event date/time to now, set the seconds to zero
288 Revision 528.28 2005/01/31 23:31:26 ajc
289 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
290 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
292 Revision 528.27 2005/01/31 16:24:47 ajc
293 * iconbar is now a happy css hovery lightupy div thing
295 Revision 528.26 2005/01/29 03:59:25 ajc
296 * Implemented the GroupDAV DELETE method.
298 Revision 528.25 2005/01/28 05:25:43 ajc
299 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
300 directly inside the iconbar div.
302 Revision 528.24 2005/01/28 05:13:02 ajc
303 * GroupDAV object URL's are now based on the EUID of a message (which is
304 derived from the UID of the groupware object itself) instead of the
305 message number. This was done in order to conform to GroupDAV's
306 requirement that the URL cannot change after an object is updated.
307 * The ETag of a GroupDAV object is still the message number, and in fact
308 doing so meets that requirement perfectly.
310 Revision 528.23 2005/01/26 18:15:34 ajc
311 * PROPFIND now outputs fully qualified URL's
313 Revision 528.22 2005/01/26 18:02:22 ajc
314 * Initial implementation of GroupDAV PROPFIND
316 Revision 528.21 2005/01/26 16:28:23 ajc
317 * Output ETags in double quotes to conform with the new GroupDAV draft.
318 * Output HTTP Server: header in GroupDAV transactions
319 * Server: header now displays both WebCit and Citadel versions
320 * Added groupdav_common_headers() to output HTTP headers common to all
321 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
323 Revision 528.20 2005/01/25 19:51:04 ajc
324 * Accept escaped characters in GroupDAV GET URL's
326 Revision 528.19 2005/01/25 04:17:20 ajc
327 * Implemented the Groupdav GET method, more or less in its final form
328 (still need to fix the room/folder naming semantics)
330 Revision 528.18 2005/01/25 03:12:27 ajc
331 * Completed HTTP "Basic" authentication, and a stub function for the
332 main entry point for GroupDAV functions.
334 Revision 528.17 2005/01/24 03:37:48 ajc
335 * Began laying the groundwork for http-authenticated GroupDAV sessions.
337 Revision 528.16 2005/01/22 22:50:51 ajc
338 * removed descriptions in non-main menus
340 Revision 528.15 2005/01/20 21:24:27 ajc
341 * When viewing a calendar room, the "Read all messages" link in the
342 room banner has been replaced by "Day view" and "Month view" links.
343 (I have also imported icons for week and year views, in case we add
346 Revision 528.14 2005/01/20 16:13:56 ajc
347 * Added in a bunch of stupid JavaScript to allow the instant message
348 window to be dismissed.
350 Revision 528.13 2005/01/20 04:10:41 ajc
351 * Cleaned up a bunch of unused cruft from the old layout
352 * Instant messages are now displayed in a div that layers itself
353 over the rest of the site. It would be nice if we could figure out
354 a way to make a clickable "hide" box...
356 Revision 528.12 2005/01/17 04:38:14 ajc
357 * Navbar is now dynamic, in an attempt to make only the relevant controls
358 appear on any given page.
360 Revision 528.11 2005/01/15 07:19:08 ajc
361 * Removed the fixed pixel width from the tree view room list so it doesn't
362 wrap around in an ugly way on aIEeeee.
364 Revision 528.10 2005/01/15 05:26:27 ajc
365 * Message entry window is now somewhat full screen.
367 Revision 528.9 2005/01/14 21:03:17 ajc
368 * A few logging hacks
370 Revision 528.8 2005/01/14 15:00:51 ajc
371 * Placed the navbar into the room banner, at least in its temporary form.
373 Revision 528.7 2005/01/14 04:53:54 ajc
374 *** empty log message ***
376 Revision 528.6 2005/01/14 04:53:12 ajc
377 * Got the three-pane model working not only with web browsers, but also
378 with the disgusting abomination called Internet Explorer.
380 Revision 528.5 2005/01/13 18:38:08 ajc
381 * Insert a newline between </div> and <div id="text">
383 Revision 528.4 2005/01/11 16:20:18 ajc
384 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
387 Revision 528.3 2005/01/11 05:05:08 ajc
388 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
389 * Ripped things apart in a big way. The frameset is gone (except for
390 chat, for which we'll probably keep frames). Iconbar and banner are
391 now done using CSS and <div> tags.
392 * Room read/enter/goto controls are currently missing. Stay tuned.
393 * I am in the process of rewriting all of the markup as valid XHTML.
395 Revision 528.2 2004/12/29 22:08:08 ajc
396 * roomops.c: provide a way to create room shares with a mapping to an
397 alternate room name on the other end.
399 Revision 528.1 2004/12/29 17:28:09 ajc
400 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
401 all corrupty-whatever when a remote room name mapping is found. Display
402 the mapping and preserve it across share/unshare operations.
404 Revision 528.0 2004/12/28 03:58:34 ajc
407 Revision 527.1 2004/12/28 03:58:24 ajc
408 * Corrected overly-escaped reply-to addresses in "reply" button
409 * Repaired toggling of self-service account creation in admin screen
410 * Bumped internal version number to 5.28
412 Revision 527.0 2004/12/07 04:41:37 ajc
415 Revision 526.1 2004/12/07 04:41:02 ajc
416 * Finally tracked down the WC->vars heap corruption issue (for real this
417 time). We now call clear_local_substs() at the end of each HTTP
418 transaction, whether we need to or not, instead of calling it whenever
419 we're done with something we wanted session variables for.
420 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
421 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
422 preventing it from getting clobbered by another session.
423 * Bumped internal version number to 5.27
425 Revision 526.0 2004/12/01 21:35:56 ajc
428 Revision 525.4 2004/12/01 21:35:44 ajc
429 * Changed internal version number to 5.26
431 Revision 525.3 2004/12/01 21:34:17 ajc
432 * Numerous memory management bugfixes.
434 Revision 525.2 2004/12/01 16:48:24 ajc
435 * tools.c: don't crash when striplt() is called with a zero-length string
437 Revision 525.1 2004/11/12 18:02:36 ajc
438 * Updated the richtext editor (new version from Kevin Roth's site)
440 Revision 525.0 2004/11/03 20:21:10 ajc
443 Revision 524.7 2004/11/03 20:21:02 ajc
444 * Changed internal version number to 5.25
446 Revision 524.6 2004/10/20 02:41:41 ajc
448 * Added the notes room to the icon bar
449 * Set up an initial implementation of Notes view. Attractive enough to
450 publish, but read-only. Needs a note editor.
452 Revision 524.5 2004/10/15 03:10:24 ajc
453 * Calendar objects UID now generated by generate_uuid() which creates
454 pseudo-DCE-ish UUID's.
456 Revision 524.4 2004/10/05 01:59:31 ajc
457 * localtime_r() fixes
459 Revision 524.3 2004/10/03 02:56:35 ajc
460 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
462 Revision 524.2 2004/10/01 16:23:23 ajc
463 * Set up framework for "notes" view, and added a skeleton function for
466 Revision 524.1 2004/09/30 03:44:01 ajc
467 * fix line width break problem in chat
469 Revision 524.0 2004/09/28 16:12:44 ajc
472 Revision 523.12 2004/09/28 16:12:30 ajc
473 * Prepare for 5.24 release
475 Revision 523.11 2004/09/27 02:17:47 ajc
476 * messages.c: fix build problem on non-calendar-enabled installations
477 * floors.c: fix a warning message
479 Revision 523.10 2004/09/25 03:34:21 ajc
480 * summary.c: Fixed a calling syntax problem
482 Revision 523.9 2004/09/25 03:18:43 ajc
483 * small stylesheet fix
485 Revision 523.8 2004/09/24 04:21:41 ajc
486 * Fixed display bug for room list mode when we dropped down multiple
487 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
489 Revision 523.7 2004/09/24 04:08:25 ajc
490 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
491 rooms without new msgs
493 Revision 523.6 2004/09/24 04:04:34 ajc
494 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
497 Revision 523.5 2004/09/23 03:21:10 ajc
498 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
500 Revision 523.4 2004/09/16 02:42:37 ajc
501 * Set default view of new rooms during CRE8 command instead of afterwards
503 Revision 523.3 2004/09/15 03:08:50 ajc
504 * Support config of seaperate MSA port in Citadel 6.26
506 Revision 523.2 2004/09/10 03:49:17 ajc
507 * Added 'dialog' mode to setup
509 Revision 523.1 2004/08/31 20:31:01 ajc
510 * When saving VTODO (tasks), insert a UID if none is already present. Also
511 increment the sequence, or insert one if none is already present.
513 Revision 523.0 2004/08/31 03:02:37 ajc
516 Revision 522.30 2004/08/31 03:02:28 ajc
517 * Changed internal version number to 5.23
519 Revision 522.29 2004/08/27 02:40:06 ajc
520 * Ditched the graphical buttons because CSS can do the same thing faster.
522 Revision 522.28 2004/08/18 03:16:12 ajc
523 * 'move' and 'delete' buttons only show when allowed to do those things
525 Revision 522.27 2004/08/18 02:10:17 ajc
526 * Reply/Move/Delete buttons are now images, because system-native buttons
527 were too big and ugly.
529 Revision 522.26 2004/08/11 17:24:57 ajc
530 * static/iconbar.html: removed.
531 * Updated the "powered by citadel" graphic
533 Revision 522.25 2004/08/11 03:49:15 ajc
534 * Replaced all instances of the name "Citadel/UX" with "Citadel"
535 * Installed the "simple logo" in the iconbar
537 Revision 522.24 2004/08/09 03:11:20 ajc
538 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
540 Revision 522.23 2004/08/05 21:32:17 ajc
541 * Reply/Move/Delete are now buttons instead of links. This should enable
542 us to add some JavaScript magic for "Reply quoted" ...
544 Revision 522.22 2004/08/05 02:47:21 ajc
545 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
546 has a more predictable and attractive behavior, and can still be
547 overridden in the style sheet if the site operator wants to.
549 Revision 522.21 2004/08/04 03:52:23 ajc
550 * Tasks view is now pretty.
551 * Tasks view now displays date due for each task.
552 * Tasks view is now sorted by date due.
553 * Tasks view now displays overdue tasks in red.
555 Revision 522.20 2004/08/03 03:55:37 ajc
556 * Tasks view now uses the same buffer/dump logic as the calendar views, so
557 we can sort them by due date and do a prettier display. (Only the logic is
558 changed so far. The prettier display is forthcoming.)
560 Revision 522.19 2004/07/21 02:57:09 ajc
561 * Internet Configuration screen looks a little neater now
563 Revision 522.18 2004/07/21 02:45:15 ajc
564 * Completed the "Internet Configuration" screen
566 Revision 522.17 2004/07/16 19:13:37 ajc
567 *** empty log message ***
569 Revision 522.16 2004/07/16 19:13:10 ajc
570 * tools.c: display 12:00 as 12pm, not 12am
572 Revision 522.15 2004/07/16 03:14:03 ajc
573 * more work on inetconf screen
575 Revision 522.14 2004/07/16 02:50:00 ajc
576 * useredit.c: put a pretty box around user editing
578 Revision 522.13 2004/07/13 03:25:08 ajc
579 * inetconf.c: added. Not finished yet.
581 Revision 522.12 2004/07/10 03:10:19 ajc
582 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
583 floor level configurations.
584 * Put a space between OK and CANCEL buttons anywhere in the system where
586 * Some more of the room config/admin screens now return to themselves
587 with a "ok, you did that" message when OK is pressed, instead of dropping
588 out to the main menu.
590 Revision 522.11 2004/07/08 03:03:01 ajc
591 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
592 configuration (public rooms default and mailboxes default). Still need
593 to add floor and room policy screens.
595 Revision 522.10 2004/07/02 03:28:08 ajc
596 * Much-improved alphabet tabs for Address Book view. Now divides the
597 total number of names by (names per page, currently 60) and sets up
598 that many tabs, with proper [Aaa-Bbb] labels on them.
600 Revision 522.9 2004/07/02 03:26:06 ajc
601 *** empty log message ***
603 Revision 522.8 2004/07/01 02:40:40 ajc
604 * Clicking "Enter a message" in a groupware room now automatically calls
605 the correct editor for the type of objects in the room (message, calendar
606 event, task, address book entry)
608 Revision 522.7 2004/06/29 17:21:25 ajc
609 * Removed the word "room" in a few locations, as part of our push towards
610 not looking like a BBS when running in groupware mode
612 Revision 522.6 2004/06/29 00:37:02 ajc
613 * Made some fonts bigger because users were complaining...
615 Revision 522.5 2004/06/27 03:02:05 ajc
616 * Summary view -- always view ALL messages
617 * Summary view -- new messages are in boldface
619 Revision 522.4 2004/06/24 20:42:14 ajc
620 * Added the "server ip address" Citadel config option
621 * Site config: added "Changes will not take effect until..." language
624 Revision 522.3 2004/06/24 14:50:35 ajc
625 * Added the ability to listen on a single IP address instead of all addresses.
627 Revision 522.2 2004/06/22 02:21:56 ajc
630 Revision 522.1 2004/06/21 15:00:52 ajc
633 Revision 522.0 2004/06/19 03:21:35 ajc
636 Revision 521.10 2004/06/19 03:11:07 ajc
637 * Instead of a crufty "the topmost Internet email address will be used
638 for outgoing email" explanation, separated it into "Primary Internet
639 email address" and "Other email addresses" boxes.
641 Revision 521.9 2004/06/19 02:42:12 ajc
642 * Removed the "aides access to mailboxes" config option, which is no longer
643 part of the Citadel system.
645 Revision 521.8 2004/06/16 02:07:22 ajc
646 * Removed a couple of lines of debugging code leftover from last night
648 Revision 521.7 2004/06/15 03:06:11 ajc
649 * Bumped internal version number to 5.22
650 * Use new fast headers-only-no-mime fetch mode in Citadel for
653 Revision 521.6 2004/06/15 02:30:21 ajc
654 * Honor "maxmsgs" even when viewing a mailbox in summary mode
656 Revision 521.5 2004/06/12 04:26:38 ajc
657 * Fixed some garbled output resulting from turning things that look like
660 Revision 521.4 2004/06/11 16:09:36 ajc
661 * Moved the room graphic to the left of the room name in the banner, to
662 make it more consistent with the rest of the site.
663 * Reduced the size of the font in the iconbar
665 Revision 521.3 2004/06/11 03:15:08 ajc
666 * When "Add" is clicked without specifying an upload filename, resume
667 composition instead of aborting the post.
668 * Add attachments to messages in forward order, not reverse order
670 Revision 521.2 2004/06/10 03:08:48 ajc
671 * Improved the appearance of tabs in the room config screen
673 Revision 521.1 2004/06/10 02:58:55 ajc
674 * Made all the title boxes the same background color. The old scheme was
675 cute but not professional looking.
677 Revision 521.0 2004/06/06 19:53:25 ajc
680 Revision 510.15 2004/06/06 19:32:15 ajc
681 * Cleaned up a couple of FIXME's sitting around in the code
682 * Altered the conditions under which stray http://... strings are
683 automatically turned into links, to prevent that logic from
684 transforming IMG tags into gibberish.
685 * Set internal version number to 5.21
687 Revision 510.14 2004/06/04 02:29:07 ajc
688 * Fixed bug in "validate new users" screen (thanks Campy)
690 Revision 510.13 2004/06/03 03:21:22 ajc
691 * "Reply" button now carries the message subject into the reply.
693 Revision 510.12 2004/06/02 02:07:54 ajc
694 * setup.c: updated the setup script to configure two /etc/inittab entries,
695 one for http and one for https.
697 Revision 510.11 2004/06/01 21:46:47 ajc
698 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
699 during a read or write operation, do not attempt to finish the operation
700 unencrypted like we do in Citadel. Here in WebCit land it only causes
701 the server to segfault.
703 Revision 510.10 2004/06/01 19:01:22 ajc
704 * netconf.c: widened some of the text entry fields
705 * webcit.h: bumped up the internal version number to 5.20
707 Revision 510.9 2004/06/01 18:44:20 ajc
708 * Return to the old command-line usage (-s for https, service is either
709 http or https but not both)
711 Revision 510.8 2004/06/01 03:32:28 ajc
712 * Add "permanent room" setting to room edit screen
713 * create room -- allow longer strings
715 Revision 510.7 2004/06/01 00:36:43 ajc
716 * Hmmph. Do the session cookie as hex instead of base64. There really
717 are some characters in the base64 set that make HTTP do nasty things.
719 Revision 510.6 2004/05/31 21:43:27 ajc
720 * Added "|END" to the session cookie before base64-ing it. This fixes a
721 problem with certain room names causing the webserver to freak out and
722 break embedded images and stuff. I don't know why.
724 Revision 510.5 2004/05/31 20:34:11 ajc
725 * Message entry using Kevin Roth's excellent cross-platform richtext
728 Revision 510.4 2004/05/31 15:54:13 ajc
729 * "text" and "HTML" options for message entry.
731 Revision 510.3 2004/05/29 03:31:48 ajc
732 * tighten up the space between icons in the iconbar
734 Revision 510.2 2004/05/28 20:24:53 ajc
737 Revision 510.1 2004/05/24 03:02:38 ajc
738 * CSS change to make folder names stand out more in the "Folder View"
740 Revision 510.0 2004/04/30 04:08:58 ajc
743 Revision 506.13 2004/04/30 04:08:47 ajc
744 * Changed internal version number to 5.10
745 * Updated documentation for the new HTTPS service
747 Revision 506.12 2004/04/27 03:21:36 ajc
748 * Prompt for HTTPS port number during setup. We may make this optional.
750 Revision 506.11 2004/04/27 03:16:31 ajc
751 * When running on the same host as Citadel, if no key/cert are found,
752 symlink to Citadel's if possible.
753 * One server binary now forks to start both http and https servers.
755 Revision 506.10 2004/04/21 03:43:39 ajc
756 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
757 certs are also no longer invalid.
759 Revision 506.9 2004/04/21 02:25:13 ajc
760 * Replaced ctdl_install_certificate() with convenience functions found
761 in the OpenSSL library.
763 Revision 506.8 2004/04/21 02:19:41 ajc
764 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
765 understand, but read at http://www.informit.com/articles/article.asp?p=22078
766 ). Still doesn't work with Internet Monopolizer, though.
768 Revision 506.7 2004/04/20 02:32:44 ajc
769 * Allow setup to run seamlessly from within the Citadel Ridiculously
770 Easy Installer by observing the values of environment variables
771 CITADEL_INSTALLER, CITADEL, and WEBCIT.
773 Revision 506.6 2004/04/20 02:02:50 ajc
776 Revision 506.5 2004/04/16 03:14:06 ajc
777 * Minor fix for previous checkin
779 Revision 506.4 2004/04/16 02:59:01 ajc
780 * Completed SSL support. Still doesn't work with all browsers... gotta
783 Revision 506.3 2004/04/15 03:57:00 ajc
784 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
785 it has a crashy crashy bug in it. Don't use it yet.
787 Revision 506.2 2004/04/13 19:41:36 ajc
788 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
789 (freebusy data fetch for anonymous Kolab type clients)
791 Revision 506.1 2004/04/10 04:32:59 ajc
792 * Fixed some version and copyright date oopses
794 Revision 506.0 2004/04/10 04:29:30 ajc
797 Revision 505.22 2004/04/10 04:29:20 ajc
798 * Changed internal version number to 5.06
800 Revision 505.21 2004/03/29 04:30:20 ajc
801 * configure.in, Makefile.in: handle $LDFLAGS
803 Revision 505.20 2004/03/20 05:03:14 ajc
804 * Original startup thread becomes a worker thread after initialization.
805 Doing otherwise turns it into a zombie (at least on Linux) and possibly
806 leads to other problems
807 * Filter out NOOP's received in chat
809 Revision 505.19 2004/03/18 04:32:24 ajc
810 * Removed the language in README.TXT which told everyone that chat wouldn't
811 work with a non-local Citadel server, because that's no longer true.
812 * Removed the old chat applet from the static/ directory
814 Revision 505.18 2004/03/18 04:00:44 ajc
815 * Rounded web boxes now look correct in all browsers.
817 Revision 505.17 2004/03/17 18:25:31 ajc
818 * When creating a new user, auto-chain to the "edit user configuration"
819 screen, and subsequently auto-chain to the "edit address book entry"
820 screen. This creates a nice sensible workflow.
822 Revision 505.16 2004/03/15 22:47:09 ajc
823 * Prettied up the chat window a little more.
825 Revision 505.15 2004/03/15 04:27:44 ajc
826 * Chat now appears in a separate window
827 * Use regular frames instead of IFRAMEs for chat
828 * Display user's own chat text in bold+italic
829 * Added a "List Users" button
831 Revision 505.14 2004/03/09 20:45:45 error
832 * Add a Linux Software Map file
834 Revision 505.13 2004/03/07 22:04:32 ajc
835 * Fix the current view not being set to the default view for the creator
838 Revision 505.12 2004/03/07 21:31:17 ajc
839 * serv_read() now zeroes out the supplied buffer (with the supplied
840 length) if a server read fails. This causes serv_gets() to return
841 instead of looping endlessly. Fixes chat problem found on linux-ppc.
843 Revision 505.11 2004/03/03 05:21:36 ajc
844 * Made the chat screen totally kick-ass sweet. The flickering reload
845 i-frame is now tiny and hidden, and it *appends* new chat data to
846 the viewable window using JavaScript. No flickering + scrollback!
847 * Added a help button to the chat screen.
849 Revision 505.10 2004/02/29 22:52:15 ajc
850 * Close and clear (set to -1) server socket handle when socket errors are
851 detected. Fixes a chat problem reported by Winzlo.
853 Revision 505.9 2004/02/29 05:34:25 ajc
854 * Display the Chat menu option as "Chat with other users in <roomname>"
856 Revision 505.8 2004/02/27 05:04:38 ajc
857 * fix frameset bug in page popups
859 Revision 505.7 2004/02/26 04:08:56 ajc
860 * Fixed a problem that made WebCit go to the "no cookies" screen instead
861 of the logout banner.
862 * Ford's latest stupid room has a name with more than 64 characters, and
863 we still had a 64-byte room name in the march_list struct. ooooops...
865 Revision 505.6 2004/02/26 03:07:26 ajc
866 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
868 Revision 505.5 2004/02/25 23:10:28 ajc
869 * Allow "/do_logout" as a no-frames page
871 Revision 505.4 2004/02/25 23:00:21 ajc
872 * Changed the favicon support to LINK tags in the HEAD of static stuff,
873 to make life easier. (Thanks to prosthetik for this)
875 Revision 505.3 2004/02/25 15:20:11 ajc
876 * Support for favicon.ico in the static/ directory
878 Revision 505.2 2004/02/24 04:06:42 ajc
879 * Changed the colors slightly in chat screen
881 Revision 505.1 2004/02/20 06:07:06 ajc
882 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
884 Revision 505.0 2004/02/19 03:32:50 ajc
887 Revision 504.7 2004/02/19 03:32:38 ajc
888 * Changed the internal version number to 5.05
889 * Completed the frames fix
891 Revision 504.6 2004/02/18 20:08:29 ajc
892 * Fixed the frameset force reload logic. Now it does the whole frameset
893 without displaying an error in the main frame.
895 Revision 504.5 2004/02/18 19:17:51 ajc
896 * Force reload of frameset if someone tries to escape it. Not perfect
897 but it mostly works at this poing.
899 Revision 504.4 2004/02/17 03:37:11 ajc
900 * Indicate to Citadel that we want Server Generated Invitations when
901 calendar events are saved. (No longer the default in Citadel server.)
903 Revision 504.3 2004/02/09 04:49:32 ajc
904 * Prepare for a way to avoid falling out of the main frameset
906 Revision 504.2 2004/02/09 03:37:57 ajc
907 * Changed the thread pool management algorithm. Detecting idle time between
908 socket accepts was not working reliably on all systems, so we now follow
909 the same algorithm as the Citadel server (spawn more threads when number
910 of sessions < number of threads, but keep constrained to pre-defined
911 minimum and maximum thread count)
913 Revision 504.1 2004/02/03 03:09:51 ajc
916 Revision 503.0 2004/01/28 04:31:31 ajc
919 Revision 502.4 2004/01/28 04:30:48 ajc
920 * Create Room can now offer calendar and address book rooms
922 Revision 502.3 2004/01/17 21:25:30 ajc
923 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
924 * Split the config for LDAP Connector into its own panel
926 Revision 502.2 2004/01/17 04:32:54 ajc
927 * Add site config options for Citadel servers which support LDAP
929 Revision 502.1 2003/10/24 02:50:19 ajc
930 * Clicking "Enter Message" in a room with an Address Book view opens
931 a blank vCard entry screen.
933 Revision 502.0 2003/10/23 03:16:50 ajc
936 Revision 501.2 2003/10/23 03:07:54 ajc
937 * event.c: Found and removed another unquoted multi-line string literal
938 * webcit.h: changed an #ifdef HAVE_ICAL_H
939 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
941 Revision 501.1 2003/10/22 01:42:12 ajc
942 * iconbar.c: removed a stray character or two...
944 Revision 501.0 2003/10/21 04:26:37 ajc
947 Revision 500.30 2003/10/21 04:26:27 ajc
948 * bumped the version string to 5.01
950 Revision 500.29 2003/10/17 03:08:28 ajc
951 * Finished prettying up the vCard display
953 Revision 500.28 2003/10/17 02:31:45 ajc
954 * Multi-line string literals are deprecated in GCC 3.1 unless each line
955 is wrapped in quotes. Performed this fix so it'll compile.
956 * setup.c: removed references to unused variable tempfile[]
958 Revision 500.27 2003/10/09 03:17:02 ajc
959 * Started prettying up the vCard display.
961 Revision 500.26 2003/10/08 02:33:49 ajc
962 * Begin work on better handling of vCard display
964 Revision 500.25 2003/09/04 03:41:27 ajc
965 * siteconfig.c: changed some config items to drop-down boxes
967 Revision 500.24 2003/08/27 04:26:54 ajc
968 * Split the site configuration screen up into four different screens,
969 and added a meta-menu
971 Revision 500.23 2003/08/24 03:31:50 ajc
972 * Finished the setup program
973 * Bumped the internal version number to 5.01
975 Revision 500.22 2003/08/22 00:47:27 ajc
976 * setup is now working, but it still needs a way to detect a running WebCit
978 Revision 500.21 2003/08/22 00:25:40 ajc
979 * Added a skeleton "setup" program to the tree. It does not work yet.
981 Revision 500.20 2003/08/20 03:48:55 ajc
982 * Added iconbar shortcut to Contacts room
983 * Minimum required Citadel is now 6.11
985 Revision 500.19 2003/08/20 03:07:25 ajc
986 * Address book "single card" view now suppresses "reading nn message" and
987 instead shows the letter indices across the top
988 * Clicking on an address in a vCard now connects to WebCit mail instead
989 of a browser mailto: link
991 Revision 500.18 2003/08/19 04:18:43 ajc
992 * Changed things around in the address book view. Made it sorted and
993 more clickable and better looking...
995 Revision 500.17 2003/08/12 18:54:03 error
996 * messages.c: fix off-by-one-error in selector bar
998 Revision 500.16 2003/08/07 22:18:03 ajc
999 * Add the Summary Page to the customizable iconbar
1001 Revision 500.15 2003/08/07 03:51:51 ajc
1002 * Customizable icon bar as: pictures and text, pictures, text
1004 Revision 500.14 2003/08/05 03:52:14 ajc
1005 * First working version of the customizable iconbar. It contains a basic
1006 set of options and now automatically refreshes when it's customized.
1008 Revision 500.13 2003/08/04 03:50:29 ajc
1009 * First cut at the customizable iconbar is done. A bunch of generic options
1010 are there. Still need to get the actual iconbar to refresh when changes
1013 Revision 500.12 2003/08/03 21:02:01 ajc
1014 * More work on customizable iconbar
1016 Revision 500.11 2003/08/02 05:25:46 ajc
1017 * Laid the groundwork for a customizable iconbar
1019 Revision 500.10 2003/07/30 03:57:49 ajc
1020 * Add config.c_purge_hour to config screen
1022 Revision 500.9 2003/07/06 22:06:59 ajc
1023 * When converting "anything that looks like a URL" to a real link, first
1024 make sure that it isn't already inside a link. This fixes most of the
1025 long, ugly URL strings sent by eBay.
1026 * Automatically dismantle mailto: links in HTML messages, and convert
1027 them to WebCit mail links (clicking on it sends the user to the Mail
1028 room and begins composing a new message with the recipient and subject
1029 fields pre-populated).
1031 Revision 500.8 2003/06/29 20:51:21 ajc
1032 * Worked around a rendering bug in Satan's Browser that was causing it
1033 to draw the calendar month view much wider than the actual screen wdith
1035 Revision 500.7 2003/06/28 04:09:37 error
1036 * roomops.c: Backout change to display one less box in the first column in
1037 roomlist view, it doesn't seem to work for everyone
1039 Revision 500.6 2003/06/28 03:52:51 error
1040 * Don't tell browsers not to cache static documents
1042 Revision 500.5 2003/06/28 03:35:23 error
1043 * roomops.c: Display one less floor in the first column in romlist view
1045 Revision 500.4 2003/06/26 03:37:58 ajc
1046 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1047 This will allow some groupware clients to browse the free/busy times of
1048 other users on the system.
1050 Revision 500.3 2003/06/21 05:17:21 ajc
1051 * Better alignment of system messages
1052 * Exterminated display_error() and replaced it with WC->ImportantMessage
1053 which is displayed in a bubble on top of whatever page you're on next.
1054 * Small cosmetic changes
1055 * Fixed some nesting problems in output_headers()
1057 Revision 500.2 2003/06/20 03:39:27 ajc
1058 * Optimization to floor layout in box view
1060 Revision 500.1 2003/06/20 03:04:26 ajc
1061 * "Reply" button on messages now handles IGnet recipients correctly
1063 Revision 500.0 2003/06/10 04:23:08 ajc
1066 Revision 410.50 2003/06/10 04:22:58 ajc
1067 * Updated docs and headers for 5.00 release
1069 Revision 410.49 2003/06/10 04:05:23 ajc
1070 * De-tabled the left side icon bar and reduced one of the graphics, so
1071 that all of the rounded corners show up in Satan's Browser.
1073 Revision 410.48 2003/06/10 03:47:41 ajc
1074 * style.css: added font selection to default <BODY> tag
1076 Revision 410.47 2003/06/06 03:26:03 ajc
1077 * Satan's Browser insists on putting bloody acres of whitespace to the
1078 right of any bulleted list items, making any multi-column table containing
1079 a list take more than the entire screen. Removed all such lists so it
1080 looks ok. If you are reading this and you are a Microsoft employee, please
1081 commit suicide before you break anything else.
1083 Revision 410.46 2003/06/06 02:22:07 ajc
1084 * Changed the upper left and upper right bounded box corners to a solid
1085 blue (#204B78) instead of gradiated, because it was looking funny in
1086 256-color mode. It also looked funny in Internet Explorer, but people
1087 who use Internet Explorer are contributing to terrorism and really don't
1088 deserve Web access in the first place. So I really just fixed this to make
1089 it look good in 256-color Netscape.
1091 Revision 410.45 2003/06/05 21:37:37 ajc
1092 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1093 in b0rken IE browser. Die, Bill, Die.
1095 Revision 410.44 2003/06/05 03:52:29 ajc
1096 * Buncha cosmetic changes
1098 Revision 410.43 2003/06/04 03:41:25 ajc
1099 * Change the appearance of rooms with and without new messages in the
1100 room list -- now defined using CSS
1102 Revision 410.42 2003/06/03 03:57:42 ajc
1103 * Tightened up the room banner a bit. Smaller padding, smaller font,
1106 Revision 410.41 2003/05/31 21:36:45 ajc
1109 Revision 410.40 2003/05/26 21:05:42 ajc
1110 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1111 it to complete the free/busy checking for attendee availability.
1113 Revision 410.39 2003/05/26 05:44:45 ajc
1114 * event.c: fix compiler warning
1116 Revision 410.38 2003/05/26 05:39:46 ajc
1117 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1118 bug fixed in Citadel.
1120 Revision 410.37 2003/05/26 05:28:13 ajc
1121 * serv_func.c: added utility function read_server_text()
1122 * availability.c: banged out more of this code -- still not complete
1124 Revision 410.36 2003/05/26 03:28:02 ajc
1125 * Getting closer to doing the availability check. Created new source
1126 module 'availability.c' for this purpose. Stub function is in place.
1128 Revision 410.35 2003/05/25 04:25:12 ajc
1129 * siteconfig.c: fixed a spelling error
1130 * event.c: add a "Check attendee availability" button, and the code to
1131 bypass saving the event to the server, do something with it, and then
1132 feed the twiddled data structure back to the form display function for
1133 further editing. What's still missing is the code to do the actual
1136 Revision 410.34 2003/05/24 22:22:35 ajc
1137 * Small stylesheet hack to make it work with b0rken IE
1139 Revision 410.33 2003/05/24 22:13:08 ajc
1140 * Changed the login banner a bit
1142 Revision 410.32 2003/05/20 03:25:41 ajc
1143 * Separate event invitees with newlines instead of commas.
1145 Revision 410.31 2003/05/19 19:55:09 ajc
1146 * summary.c: eliminate compiler warnings about unused variables when
1147 compiling a WebCit service without calendar support
1149 Revision 410.30 2003/05/18 02:05:33 ajc
1150 * More conversion of screens to the new look-and-feel.
1152 Revision 410.29 2003/05/16 04:11:29 ajc
1153 * We don't need no steenking workaround. Problem fixed. MIME parser not
1154 broken. Web server was calling it with bad parameters. All fixed now.
1155 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1158 Revision 410.28 2003/05/15 04:52:26 ajc
1159 * Minor workaround in web forms to handle mime parser problem in uploads
1161 Revision 410.27 2003/05/15 03:35:59 ajc
1162 * look and feel overhaul -- almost done!
1164 Revision 410.26 2003/05/14 03:46:35 ajc
1165 * More background cleanup
1167 Revision 410.25 2003/05/05 17:19:46 ajc
1168 * Cleanups to summary page when running on a non ical enabled system
1169 * Use non breaking spaces in summary page box titles
1171 Revision 410.24 2003/05/04 04:22:41 ajc
1172 * Display body of messages on a white background. I am doing this in order
1173 to prepare for making the general background of the screen a darker color.
1175 Revision 410.23 2003/05/04 02:54:55 ajc
1176 * Summary page now uses our cutesy new rounded window boxes
1178 Revision 410.22 2003/05/03 21:28:41 ajc
1179 * Added in a slick new box style and put the room lists in it
1181 Revision 410.21 2003/05/03 16:57:04 ajc
1182 * In the 'folders' and 'portal' views, change the folder delimiter
1183 from / to \ to avoid conflict with room names that have slashes
1185 Revision 410.20 2003/05/03 16:23:29 ajc
1186 * Enforce three columns in portal view of room list
1188 Revision 410.19 2003/05/03 04:52:32 ajc
1189 * Added an experimental new "portal view" to the room list options
1191 Revision 410.18 2003/05/02 03:23:41 ajc
1192 * Minor change to room list algorithm
1194 Revision 410.17 2003/05/01 15:33:05 ajc
1195 * Fixed a potential memory leak in enumeration of MIME parts
1197 Revision 410.16 2003/05/01 03:11:35 ajc
1198 * When static content is requested, fetch it without trying to connect
1201 Revision 410.15 2003/04/30 05:00:00 ajc
1202 * Added the ability to compose messages with file attachments uploaded from
1205 Revision 410.14 2003/04/27 04:46:02 ajc
1206 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1207 observes the flag designating the presence of new messages. (The "rooms
1208 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1209 but that view may get axed soon.)
1211 Revision 410.13 2003/04/26 21:57:53 ajc
1212 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1213 before returning an error code to avoid a file descriptor leak
1215 Revision 410.12 2003/04/19 21:42:36 ajc
1216 * Repaired all my b0rken COLOR tags
1217 * Replaced most FONT tags with SPAN tags
1220 Revision 410.11 2003/04/19 19:58:10 ajc
1221 * Lots of great changes from Nick to make the site CSS-enabled.
1223 Revision 410.10 2003/04/14 04:04:40 ajc
1224 * First cut of CSS-izing WebCit. Probably b0rken.
1226 Revision 410.9 2003/04/09 04:02:32 ajc
1227 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1228 supported the idea of one WebCit connecting to multiple Citadels for a
1229 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1230 * When connecting to Citadel through a Unix domain socket, don't try to make
1231 the Java chat applet available.
1233 Revision 410.8 2003/03/31 03:32:19 ajc
1234 * messages.c: check for 000 terminator while parsing RFC822 headers to
1235 prevent getting hung up while displaying certain badly formatted messages.
1237 Revision 410.7 2003/03/30 06:13:19 ajc
1238 * When reading from the server, do not treat CR as end-of-line because
1239 there's probably an LF coming after it. Instead, keep reading to the LF
1240 and then strip both.
1241 * Do not underline links in the icon bars
1243 Revision 410.6 2003/03/17 04:17:41 ajc
1244 * Call to accept() was being made with an uninitialized variable for the
1245 third argument. Changed the second and third argument to NULL and 0 because
1246 we don't really need accept() to fill up a buffer full of information that
1247 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1249 * Removed the mutex wrapper around select() because we don't need it. All
1250 idle worker threads now block on select() and one of them will wake up when
1251 a connection arrives.
1253 Revision 410.5 2003/03/15 20:55:03 ajc
1254 * When a requested image is not available on the Citadel server, send a
1255 1x1 transparent GIF instead of 404 error.
1257 Revision 410.4 2003/03/14 04:21:57 ajc
1258 * clone events to be encapsulated before saving, because the original
1259 instance may already have a parent, and that makes crashy crashy
1261 Revision 410.3 2003/03/13 05:57:17 ajc
1262 * More encapsulation. Warning: there are bugs in this!!
1264 Revision 410.2 2003/03/13 05:20:23 ajc
1265 * Various changes to the calendar service to handle messages containing
1266 fully encapsulated VCALENDAR components instead of only unencapsulated
1267 VEVENT subcomponents. We have to move in this direction for compatibility
1268 with other products.
1270 Revision 410.1 2003/03/01 22:07:19 ajc
1271 * New user registration, as well as existing user re-registration, now
1272 uses the vCard editing screen.
1273 * Administratively editing users' address book entries now works again,
1274 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1275 in order to enforce this.
1277 Revision 410.0 2003/02/19 03:49:33 ajc
1280 Revision 400.90 2003/02/19 03:49:17 ajc
1281 * latest config.guess and config.sub from www.gnu.org
1283 Revision 400.89 2003/02/07 04:44:17 ajc
1284 * Replaced sleep() with a function that sleeps using select() in order to
1285 avoid potential issues with SIGALRM. Possible fix for weird behavior
1286 when running on a Macintosh.
1288 Revision 400.88 2003/01/29 22:32:07 ajc
1289 * Shuffled some code and comments around; minor cleanup
1291 Revision 400.87 2003/01/28 15:37:12 ajc
1292 * All functions which read binary data from the server now make use of the
1293 read_server_binary() function in tools.c
1294 * Binary reads from server now have safety code to prevent infinite loops
1295 * All output of MIME objects is now done with http_transmit_thing()
1297 Revision 400.86 2003/01/19 06:28:04 ajc
1298 * Minimum required Citadel version 6.05
1300 Revision 400.85 2003/01/16 04:41:26 ajc
1301 * When displaying edit controls for time of day in the calendar, only show
1302 minutes that are multiples of 5 ... unless the existing value is not a
1303 multiple of 5, in which case we show that too.
1305 Revision 400.84 2003/01/15 17:34:04 ajc
1306 * event.c: fixed a misspelling
1307 * config.guess, config.sub: updated using latest from ftp.gnu.org
1309 Revision 400.83 2003/01/14 04:21:27 ajc
1310 * Only offer views which make sense for the default view of a room
1312 Revision 400.82 2003/01/13 03:34:33 ajc
1313 * Get ready for the 4.10 release
1315 Revision 400.81 2003/01/12 23:22:53 ajc
1316 * configure.in: check for libical v0.24 or newer
1318 Revision 400.80 2003/01/07 04:56:17 ajc
1319 * Complete the free/busy transparency handling in the form
1320 * Default times for new events are now in the correct timezone
1322 Revision 400.79 2003/01/06 18:01:35 ajc
1323 * Begin handling of TRANSP property to show event times as free or
1324 busy (not finished).
1326 Revision 400.78 2003/01/05 21:02:14 ajc
1327 * Summary page: three columns are now all the same width
1329 Revision 400.77 2003/01/05 20:56:05 ajc
1330 * minor fix for previous checkin
1332 Revision 400.76 2003/01/05 20:51:01 ajc
1333 * Display PARTSTAT for attendees
1335 Revision 400.75 2003/01/05 05:01:00 ajc
1336 * Add "today's calendar events" to the summary page.
1338 Revision 400.74 2003/01/05 04:27:28 ajc
1339 * Add "Tasks" to the summary page
1341 Revision 400.73 2002/12/28 05:44:09 ajc
1342 * ical_dezonify.c: brought over new version from the Citadel source (again)
1344 Revision 400.72 2002/12/28 05:12:45 ajc
1345 * ical_dezonify.c: brought over new version from the Citadel source.
1347 Revision 400.71 2002/12/26 04:04:48 ajc
1348 * Perform CHEK command when automatically establishing sessions, not just
1349 when one is explicitly created. Some stuff is missing otherwise.
1351 Revision 400.70 2002/12/25 23:18:06 ajc
1352 * Be more strategic about when to call ical_dezonify()
1353 (This may be the last set of fixes. I hope so.)
1355 Revision 400.69 2002/12/25 21:39:38 ajc
1356 * ical_dezonify.c: added.
1357 * calendar.c: convert incoming ical messages to UTC
1358 (the usual routines will then convert them to local time for display)
1360 Revision 400.68 2002/12/25 07:06:00 ajc
1361 * Tweaked the code to work with libical 0.24
1363 Revision 400.67 2002/12/20 04:50:00 ajc
1364 * When saving a calendar event, increment the SEQUENCE property.
1366 Revision 400.66 2002/12/18 05:03:39 ajc
1367 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1368 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1369 Because the libc-allocated buffer was getting clobbered.
1370 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1372 Revision 400.65 2002/12/17 05:01:39 ajc
1373 * Prettied up the calendar day view layout
1374 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1376 Revision 400.64 2002/12/16 04:43:30 ajc
1377 * Correctly handle local time zone when figuring out which day and time to
1378 display events on calendar month/day views. This also seems to have
1379 fixed the bug that was causing events to sometimes get lost when saved.
1381 Revision 400.63 2002/12/15 05:50:59 ajc
1382 * Form editing of date/time fields now assumes that the icaltimetype being
1383 manipulated is in UTC. It converts to/from local time for editing.
1385 Revision 400.62 2002/12/10 23:25:47 ajc
1386 * Display attendees in message view of calendar objects
1388 Revision 400.61 2002/12/07 22:12:59 ajc
1389 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1390 until I implement the Citadel server function which it calls.)
1392 Revision 400.60 2002/11/30 21:34:51 ajc
1393 * Submit organizer in a hidden field, in case the server needs it
1395 Revision 400.59 2002/11/30 04:46:46 ajc
1396 * First cut at adding/removing attendees to an event
1397 (Actual invitations should be sent by the Citadel server)
1399 Revision 400.58 2002/11/29 23:56:19 ajc
1400 * Completed "me as organizer" -- the user's own e-mail address is inserted
1401 as the organizer of new events. Detect when the user is the organizer and
1402 enable/disable the attendees box accordingly.
1404 Revision 400.57 2002/11/29 16:38:37 ajc
1405 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1407 Revision 400.56 2002/11/28 06:03:24 ajc
1408 * Issue an ISME command when editing an event, to determine whether the user
1409 viewing the event is the organizer. (Will use this later to allow/disallow
1410 sending out invitations.)
1412 Revision 400.55 2002/11/26 05:01:04 ajc
1413 * Began handling attendee fields
1415 Revision 400.54 2002/11/16 23:40:11 ajc
1418 Revision 400.53 2002/11/16 23:15:02 ajc
1419 * Make the "all day event" shadebox smaller (month view) - no border.
1420 * Fixed bug that caused any events following an all day event to also appear
1423 Revision 400.52 2002/11/16 05:40:54 ajc
1424 * When adding new events to the calendar, default to the month [and day]
1425 currently being viewed.
1426 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1428 Revision 400.51 2002/11/15 05:05:47 ajc
1429 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1431 Revision 400.50 2002/11/15 04:11:46 ajc
1432 * Added even more nifty JavaScript to cause the hour/minute and end date
1433 fields of a calendar event form to render as disabled when the "all day
1434 event" box is checked -- not just when the user checks the box, but also
1435 when the box begins its life already checked.
1437 Revision 400.49 2002/11/14 04:59:40 ajc
1438 * Correctly serialize and save all day events using date instead of date/time
1440 Revision 400.48 2002/11/13 04:49:23 ajc
1441 * "All day event" shows as a single checkbox, instead of one for the start
1442 time and one for the end time. Added nifty JavaScript to zero and shade
1443 the hour/minute and all end time fields when all-day-event is checked.
1445 Revision 400.47 2002/11/12 05:57:27 ajc
1446 * Display a nicer looking screen when replying to calendar invitations
1447 * When displaying day view, don't show all day events twice
1448 * Day or month view: denote all day events by displaying them inside
1451 Revision 400.46 2002/11/12 03:26:39 ajc
1452 * Tell the user about broken Citadel server connections instead of
1453 simply printing "Goodbye"
1455 Revision 400.45 2002/10/23 04:11:38 ajc
1456 * Detect when a meeting invitation is actually an update for an existing UID
1457 and tell the user so.
1459 Revision 400.44 2002/10/21 20:16:38 ajc
1460 * Display conflicts nicely
1462 Revision 400.43 2002/10/21 18:29:14 ajc
1463 * Ask server to hunt for conflicts when displaying a meeting invitation
1465 Revision 400.42 2002/10/19 21:28:32 ajc
1466 * Moved the calendar meeting request reply functionality to the Citadel server
1468 Revision 400.41 2002/10/19 17:10:14 ajc
1469 * Add "Tentative" accept button
1470 * Only display Accept/Tentative/Decline button when method=REQUEST
1472 Revision 400.40 2002/10/19 04:16:37 ajc
1473 * Save an incoming meeting request into the user's calendar.
1475 Revision 400.39 2002/10/18 20:55:05 ajc
1476 * Began work on meeting request accept/decline
1478 Revision 400.38 2002/10/16 19:16:39 ajc
1479 * Fixes and updates to build WebCit on Linux for IBM S/390
1481 Revision 400.37 2002/10/09 04:12:44 ajc
1482 * Templatized trailing HTML
1483 * Templatized "new start page" page
1484 * Added global substitution macros
1486 Revision 400.36 2002/10/09 03:51:01 ajc
1487 * Templatized the <HEAD> section of HTML
1489 Revision 400.35 2002/10/07 23:03:38 ajc
1490 * messages.c: don't display room name field when it's blank
1492 Revision 400.34 2002/10/07 04:10:37 ajc
1493 * When displaying meeting invitations, only show date/time for VEVENT
1494 subcomponents. Date/time for other subcomponents are irrelevant.
1495 * Cleaned up HTML display of meeting invitations.
1497 Revision 400.33 2002/10/03 03:40:31 ajc
1498 * Worked on meeting accept/decline a little bit
1500 Revision 400.32 2002/09/30 03:58:35 ajc
1501 * Dabbled in handling incoming meeting requests
1503 Revision 400.31 2002/09/29 20:15:43 ajc
1504 * Completed the calendar day view
1506 Revision 400.30 2002/09/28 04:01:30 ajc
1507 * started fleshing out the calendar day view
1509 Revision 400.29 2002/09/27 21:19:28 ajc
1512 Revision 400.28 2002/09/27 18:31:33 ajc
1513 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1514 * After saving a VEVENT, return to the correct calendar view and date
1516 Revision 400.27 2002/09/27 17:15:44 ajc
1517 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1519 Revision 400.26 2002/09/27 04:37:21 ajc
1520 * New, buggy versions of event editing screens
1522 Revision 400.25 2002/09/26 22:00:16 ajc
1523 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1524 month 1 in libical functions)
1526 Revision 400.24 2002/09/25 21:57:13 ajc
1527 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1530 Revision 400.23 2002/09/24 04:12:34 ajc
1531 * Rough cut of the two-pass calendar display routines (first pass: go thru
1532 messages gathering VEVENT items; second pass: render calendar with data)
1534 Revision 400.22 2002/09/23 04:01:33 ajc
1535 * Presentation changes to calendar month view
1537 Revision 400.21 2002/09/22 05:20:27 ajc
1538 * Began implementing month view
1540 Revision 400.20 2002/09/21 04:38:05 ajc
1541 * Added utility functions for displaying vcalendar timestamps in web forms
1542 and translating form data back to timestamps.
1543 * Completed the "edit task" and "add new task" screens.
1545 Revision 400.19 2002/09/20 20:28:08 ajc
1546 * Smooth transition between "list tasks" & "edit task" screens
1548 Revision 400.18 2002/09/20 03:54:44 ajc
1549 * Display the "Tasks" view as a bulleted list with each task clickable
1550 * Clicking brings up an (unfinished) "edit task" screen
1552 Revision 400.17 2002/09/18 21:44:02 ajc
1553 * display VTODO parameters
1555 Revision 400.16 2002/09/17 04:21:00 ajc
1556 * Handler chains for VCALENDAR and VTODO types
1558 Revision 400.15 2002/09/17 03:37:10 ajc
1559 * Implemented a 'display handler' infrastructure for various groupware types
1561 Revision 400.14 2002/09/16 03:35:12 ajc
1562 * Just a bunch of glue code to iterate through the various types of ical
1563 objects we could encounter
1565 Revision 400.13 2002/09/15 04:05:41 ajc
1566 * Process calendar object subcomponents
1568 Revision 400.12 2002/09/15 03:40:13 ajc
1570 * When a text/calendar MIME type is discovered in a message, send it to
1571 the (currently skeleton) parser in calendar.c
1572 * calendar.c: skeleton parser for calendar objects which currently just
1573 creates an icalcomponent object and frees it.
1575 Revision 400.11 2002/09/15 03:16:24 ajc
1576 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1577 function namespace in libical
1579 Revision 400.10 2002/09/15 02:50:55 ajc
1580 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1582 Revision 400.9 2002/09/14 21:33:31 ajc
1583 * Backed out compression of inlines -- not all browsers appear to handle it
1585 Revision 400.8 2002/09/14 20:20:29 ajc
1586 * Attempting to push more stuff through compression. I've introduced some
1587 sort of deadlock bug that I can't seem to find yet...
1589 Revision 400.7 2002/09/14 20:00:22 ajc
1590 * Compress output_image() graphics
1592 Revision 400.6 2002/09/14 16:26:35 ajc
1593 * output_image() now reads the entire image from Citadel into a buffer before
1594 sending it to the browser (for performance reasons, and so it can compress)
1596 Revision 400.5 2002/09/14 04:52:59 ajc
1597 * Look for the "libical" calendaring library and link it in if present...
1599 Revision 400.4 2002/09/14 04:02:36 ajc
1600 * Finished gzip compression of dynamic pages (when browser supports it)
1602 Revision 400.3 2002/09/13 20:40:53 ajc
1603 * Detect when the client browser is capable of gzip encoding
1604 (actual encoding is not implemented yet)
1606 Revision 400.2 2002/09/13 15:54:40 ajc
1607 * Reversed the above change because I broke it somehow
1609 Revision 400.1 2002/09/11 22:46:59 ajc
1610 * Started adding in compression and calendaring library detects (not finished)
1612 Revision 400.0 2002/09/09 03:56:11 ajc
1613 * This is version 4.00
1615 Revision 323.68 2002/09/09 03:51:01 ajc
1616 * In the HTML-to-HTML converter:
1617 --> Open links in new window (as with text msgs)
1618 --> Convert loose URL's to hot links (as with text msgs)
1620 Revision 323.67 2002/09/06 03:59:11 ajc
1621 * Added an "About this server" panel to the Summary page.
1622 (Useless fluff, but better than an empty column.)
1624 Revision 323.66 2002/08/26 02:57:06 ajc
1625 * Rooms listed on the summary page are now clickable-gotoable
1627 Revision 323.65 2002/08/26 01:24:09 ajc
1628 * Added a "summary" page (rather sparse for now)
1630 Revision 323.64 2002/08/24 15:30:48 ajc
1631 * GET instead of POST for listsub. Also add a 'Back...' link.
1633 Revision 323.63 2002/08/24 05:59:24 ajc
1634 * Bugfixes and cosmetic changes to listsub system
1636 Revision 323.62 2002/08/23 03:37:19 ajc
1637 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1639 Revision 323.61 2002/08/22 03:55:47 ajc
1640 * 'unsubscribe' command (but not 'confirm unsubscribe')
1642 Revision 323.60 2002/08/21 21:58:37 ajc
1643 * Completed self-service list subscription via web.
1644 (Still need to implement unsubscribe.)
1646 Revision 323.59 2002/08/16 22:06:51 ajc
1649 Revision 323.58 2002/08/16 03:51:12 ajc
1650 * I think I've finally nailed the 'no session' pages now...
1652 Revision 323.57 2002/08/15 03:49:47 ajc
1653 * Fleshed out the list subscription page a bit
1655 Revision 323.56 2002/08/13 19:55:12 ajc
1656 * Keep track of the HTTP "Host:" header being sent by the browser.
1657 (We're going to need this in the near future)
1659 Revision 323.55 2002/08/05 16:07:30 ajc
1660 * Moved "edit floor label pic" to the floor editing screen
1662 Revision 323.54 2002/08/05 15:53:00 ajc
1663 * Commands to add, change, delete floors
1665 Revision 323.53 2002/07/26 03:20:04 ajc
1666 * Beautified the folder tabs in "edit room"
1668 Revision 323.52 2002/07/25 04:01:58 ajc
1669 * Final cleanup of changes (finally located and fixed the bug)
1671 Revision 323.51 2002/07/24 04:14:23 ajc
1672 * Minor code cleanup of last night's changes
1674 Revision 323.50 2002/07/23 15:40:54 ajc
1675 * Minor cleanup of previous changes
1677 Revision 323.49 2002/07/23 04:43:58 ajc
1678 * Updated message reading to use the new MSG4 command, so we can do output
1679 of various types of richtext (mainly HTML).
1681 Revision 323.48 2002/07/16 03:37:24 ajc
1682 * Small change to above
1684 Revision 323.47 2002/07/16 03:23:37 ajc
1685 * Display HTML messages as HTML. (Wow!)
1687 Revision 323.46 2002/07/13 04:39:59 ajc
1688 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1689 output HTML instead of converting to text/plain and back. (Not finished.)
1691 Revision 323.45 2002/07/11 03:17:03 ajc
1692 * hacks to text_to_server() to transmit messages as HTML
1694 Revision 323.44 2002/07/09 04:21:12 ajc
1697 Revision 323.43 2002/07/06 03:10:26 ajc
1698 * Enable a "make this my start page" link that works in lots of places.
1699 Configures a user's preference of where to go after login.
1701 Revision 323.42 2002/06/19 22:01:31 ajc
1702 * When editing another user's vCard, do a "transient goto" to their config
1703 room so you don't automatically gain access to their config room.
1704 * When creating a user, go back to the "select user to edit" screen with the
1705 new user's account name pre-selected.
1707 Revision 323.41 2002/06/17 03:48:44 ajc
1708 * Finished the thing to edit other users' vCards.
1710 Revision 323.40 2002/06/16 21:49:02 ajc
1711 * Administratively edit other users' vCards. Still needs a couple of lines
1712 of glue code to make it work.
1714 Revision 323.39 2002/06/15 20:34:39 ajc
1715 * Use safestrncpy() instead of strncpy() where appropriate
1716 * Fixed a memory allocation bug in the vCard parser
1718 Revision 323.38 2002/05/23 03:40:05 ajc
1719 * Brought over a utility function I'll need later
1721 Revision 323.37 2002/05/22 02:34:56 ajc
1722 * Finished room/folder view selector. Pretty cool.
1724 Revision 323.36 2002/05/22 01:53:23 ajc
1725 * Room list or folder list? Give the user a choice. (Has bugs.)
1727 Revision 323.35 2002/05/12 15:21:43 error
1728 * do_template() now parses a .wml file for WAP clients, and a .html file
1731 Revision 323.34 2002/05/11 22:46:19 error
1732 * Track whether user-agent is a WAP gateway
1734 Revision 323.33 2002/05/11 15:35:07 error
1735 * webcit.c: add MIME types for WAP/WML
1737 Revision 323.32 2002/05/10 15:29:58 ajc
1738 * Hacked the address book view a little bit
1740 Revision 323.31 2002/05/09 03:53:56 ajc
1741 * Began working on address book view
1743 Revision 323.30 2002/05/08 03:38:58 ajc
1744 * Preferences framework
1746 Revision 323.29 2002/05/07 03:57:29 ajc
1747 * In message summary, replace 'Del' links with checkboxes
1749 Revision 323.28 2002/05/05 03:28:15 ajc
1750 * Shuffled around the room banner a bit
1752 Revision 323.27 2002/05/03 19:32:39 ajc
1753 * Finished "folder list" mode (still need to move it to a permanent location)
1755 Revision 323.26 2002/05/03 03:55:17 ajc
1756 * more folder display stuff
1758 Revision 323.25 2002/05/01 22:03:07 ajc
1759 * "folder list" view (not finished)
1761 Revision 323.24 2002/05/01 03:23:31 ajc
1762 * Added a drop-down box to change a user's view of a room.
1764 Revision 323.23 2002/04/28 03:56:47 ajc
1765 * Finished summary mode (for the most part, anyway)
1767 Revision 323.22 2002/04/26 21:13:21 ajc
1768 * Separated "summary mode" message listing into its own function
1769 * Go to summary mode automatically when the server says that view=1
1771 Revision 323.21 2002/04/20 04:14:29 ajc
1772 * Some work on email summary screen
1774 Revision 323.20 2002/03/31 05:02:39 ajc
1775 * Remove "Page another user" link from main menu
1776 * Add "edit my citadel config room" type link from edit user screen
1778 Revision 323.19 2002/03/29 22:30:45 ajc
1779 * Finished the "edit user" screen.
1781 Revision 323.18 2002/03/29 15:18:09 ajc
1782 * yep ... more user edit stuff
1784 Revision 323.17 2002/03/26 19:01:12 ajc
1785 * More edit user stuff
1787 Revision 323.16 2002/03/26 18:23:23 ajc
1788 * Don't display room banner on screens that don't pertain to a particular room
1789 * Initial prep for add/change/delete user accounts screen
1791 Revision 323.15 2002/03/22 04:33:08 ajc
1792 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1794 Revision 323.14 2002/03/19 04:35:10 ajc
1795 * Brought over yet another new version of the MIME parser from Citadel
1797 Revision 323.13 2002/03/13 03:56:52 ajc
1798 * New site config option "Allow system Aides to gain access to mailboxes"
1800 Revision 323.12 2002/03/12 23:13:57 ajc
1801 * Moved room access controls out of the admin menu and into the room commands
1802 menu. Prettied up the access control list screen.
1804 Revision 323.11 2002/03/10 06:07:09 ajc
1805 * Handle multiple Internet e-mail addresses in vCard editor
1807 Revision 323.10 2002/03/07 04:56:09 ajc
1808 * Final polish for initial round of vCard editing functions. Only show "edit"
1809 link when editing user's own vCard in the My Citadel Config> room.
1811 Revision 323.9 2002/03/06 05:22:33 ajc
1812 * More vcard editing form stuff
1814 Revision 323.8 2002/03/05 05:05:06 ajc
1815 * More vCard editing stuff
1817 Revision 323.7 2002/03/04 05:28:54 ajc
1818 * Wrote some skeleton code for robust vCard editing
1820 Revision 323.6 2002/03/03 06:58:25 ajc
1821 * Login errors displayed in red
1823 Revision 323.5 2002/03/03 06:52:59 ajc
1824 * Allow editing of the "disable self-service user account creation" site config option
1826 Revision 323.4 2002/02/24 07:02:44 ajc
1827 * Added the ability to enter a Subject: line in messages
1828 * Go to the Mail room when user clicks on the new mail alert icon
1830 Revision 323.3 2002/02/13 22:47:51 ajc
1831 * Added some rudimentary support for displaying vCards as card-looking things
1833 Revision 323.2 2002/02/13 15:04:25 ajc
1834 * Began some hacks for vCard processing
1836 Revision 323.0 2002/01/13 09:07:06 ajc
1839 Revision 322.4 2002/01/13 09:06:38 ajc
1840 * Brought over the debugged mime parser from Citadel
1842 Revision 322.3 2002/01/05 06:19:17 error
1843 * Add MIME types text/css and image/png
1845 Revision 322.2 2002/01/03 22:32:38 ajc
1846 * templatized the "prompt for recipient" screen
1848 Revision 322.1 2001/12/28 09:43:05 error
1849 * Client support for hostnames up to 63 characters
1851 Revision 322.0 2001/12/26 23:11:56 ajc
1854 Revision 321.1 2001/12/26 23:11:25 ajc
1855 * Minor change to the upload handler, to fix graphics uploads
1857 Revision 321.0 2001/12/26 05:28:02 ajc
1860 Revision 320.2 2001/12/26 05:24:11 ajc
1861 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1862 link tags. The nifty JavaScript stuff is now used only to light up the
1863 buttons during mouse hovers, and nothing more.
1865 Revision 320.1 2001/12/25 00:14:44 error
1866 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1868 Revision 320.0 2001/12/21 06:04:03 ajc
1871 Revision 301.22 2001/12/21 06:03:54 ajc
1874 Revision 301.21 2001/12/20 05:02:42 ajc
1875 * If you paid for this software, someone is ripping you off.
1876 * Fixed the urlesc() function to use a caller-supplied target buffer.
1878 Revision 301.20 2001/12/18 20:35:29 ajc
1879 * More fun JavaScript-enabled buttons
1881 Revision 301.19 2001/12/18 16:48:06 ajc
1882 * Began testing new JavaScript-enabled k00l light-up buttonz
1884 Revision 301.18 2001/12/18 06:06:20 ajc
1885 * mime parser update
1887 Revision 301.17 2001/12/15 20:51:33 ajc
1888 * "reply" button on pop-up pages
1890 Revision 301.16 2001/12/11 16:02:40 ajc
1891 * Completed support for add/remove mailing list recipients.
1893 Revision 301.15 2001/12/11 15:22:53 ajc
1894 * Began constructing the listserv screen for config (not tested)
1896 Revision 301.14 2001/12/11 05:37:12 ajc
1897 * Finished the share/unshare room screen in Edit Room
1899 Revision 301.13 2001/12/03 04:43:40 ajc
1900 * Brought over an update of the MIME parser from Citadel.
1902 Revision 301.12 2001/12/02 07:09:13 ajc
1903 * Turned the room editing page into a tabbed dialog
1904 * Started adding some of the room sharing stuff
1906 Revision 301.11 2001/11/22 05:17:06 ajc
1907 * Completed the add/change/delete neighbor node screens
1909 Revision 301.10 2001/11/18 01:47:24 ajc
1910 * Tentatively begun the change of networking configuration screens to reflect
1911 the new network architecture of the server.
1913 Revision 301.9 2001/11/18 01:41:09 ajc
1914 * Brought over the newer string tokenizer from Citadel
1915 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1916 server's convention of #define SIZ 4096
1918 Revision 301.8 2001/11/14 03:20:22 ajc
1919 * Add some more of the newer config settings to the site config screen
1921 Revision 301.7 2001/09/25 03:34:09 ajc
1922 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1923 and bail out without bothering the Citadel server.
1925 Revision 301.6 2001/08/22 16:38:06 ajc
1926 * Added the "-c" command line option to generate optional cookies indicating
1927 the host name of the server. This makes it easy to put a cluster of WebCit
1928 servers behind (for example) an Arrowpoint load balancer.
1930 Revision 301.5 2001/08/21 04:02:56 ajc
1931 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1932 unwanted page caching
1934 Revision 301.4 2001/08/13 03:43:24 ajc
1937 Revision 301.3 2001/08/13 03:40:01 ajc
1938 * Another attempt at focus
1940 Revision 301.2 2001/08/11 04:24:39 ajc
1941 * Attempt at setting focus to msgtext area when entering a message.
1943 Revision 301.1 2001/08/02 03:42:03 ajc
1944 * Changed the wholist to work with the new masquerade semantics
1946 Revision 301.0 2001/06/28 15:05:31 ajc
1949 Revision 300.2 2001/06/28 15:03:49 ajc
1950 * Every generated page now includes a meta tag to disable evil "smart tags"
1951 (see http://smarttags.manilasites.com/ for more information)
1953 Revision 300.1 2001/06/28 02:39:54 ajc
1954 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1955 the screen where you can create a room...
1957 Revision 300.0 2001/06/27 06:24:06 ajc
1958 * Tagged everything as Version 3.00
1960 Revision 213.25 2001/06/27 06:22:49 ajc
1961 * Updated docs for the 3.00 release
1963 Revision 213.24 2001/06/27 06:16:01 ajc
1964 * Correct generated window name in pop up pages
1965 * Added handling of MIME inline images (not tested)
1967 Revision 213.23 2001/06/22 17:58:20 ajc
1968 * A few performance and tuning cleanups. Increased the size of the socket
1969 queue length to 100 for use on big systems. Also, during startup, the
1970 initial startup thread now exits after creating the worker threads, instead
1971 of becoming a worker thread itself. For some reason Solaris had problems
1972 with the latter method.
1974 Revision 213.22 2001/06/07 03:16:57 ajc
1975 * Brought over an updated mime parser from Citadel
1977 Revision 213.21 2001/06/06 14:44:25 ajc
1978 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1980 Revision 213.20 2001/05/31 02:26:22 ajc
1981 * Fixed login to take you to the Lobby instead of the next room.
1983 Revision 213.19 2001/05/30 22:37:09 ajc
1984 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1985 or a "filename" from the MIME parser.
1987 Revision 213.18 2001/05/30 01:06:57 ajc
1988 * Changes to mime parser ... still something wrong
1990 Revision 213.17 2001/05/28 19:27:29 ajc
1991 * Fixed bug which marked all messages in Lobby as old before reading at login
1993 Revision 213.16 2001/05/25 22:39:26 ajc
1994 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1996 Revision 213.15 2001/05/23 16:15:23 ajc
1997 * UI changes (pretty frames with no scrollbars)
1999 Revision 213.14 2001/05/22 00:32:17 ajc
2002 Revision 213.13 2001/05/22 00:02:18 ajc
2003 * Another attempt to fix the fd leak
2005 Revision 213.12 2001/05/19 02:21:40 ajc
2006 * Attempt to fix the dangling sockets.
2008 Revision 213.11 2001/05/15 03:22:25 ajc
2009 * More icon updates and link cleanup type stuff
2011 Revision 213.10 2001/05/06 05:11:48 ajc
2012 * Added paging icon and right-justified it
2013 * Send-page window is now a popup
2015 Revision 213.9 2001/05/04 04:28:10 ajc
2016 * Added "page user" button in wholist
2018 Revision 213.8 2001/05/01 00:49:43 ajc
2019 * more of the UI overhaul
2021 Revision 213.7 2001/04/30 01:49:36 ajc
2022 * more work on UI overhaul
2024 Revision 213.6 2001/04/29 04:39:23 ajc
2025 * User interface overhaul now in progress. WARNING: incomplete system.
2027 Revision 213.5 2001/04/01 22:13:37 cough
2028 * Modified roomops.c to give users the ability to pick a floor at room
2031 Revision 213.4 2001/02/15 01:21:55 ajc
2032 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2033 invite/kickout functionality.
2035 Revision 213.3 2001/01/25 23:10:00 ajc
2036 * "Delete message" button now confirms on client-side using JavaScript
2038 Revision 213.2 2000/12/05 18:39:49 ajc
2039 * Added support for non-USA countries in registration screen (requires the
2040 latest Citadel server, which supports the country field)
2042 Revision 213.1 2000/10/20 04:27:46 ajc
2043 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2045 Revision 213.0 2000/10/03 16:44:01 ajc
2046 * Tagged for 2.13 release
2048 Revision 212.16 2000/10/03 03:15:53 ajc
2049 * Cosmetic changes to login screen, menu bar, and message header bar
2051 Revision 212.15 2000/09/28 03:44:52 ajc
2052 * Linked to the bio/photo page from message headers. I'm not sure I like the
2053 color scheme, though.
2055 Revision 212.14 2000/09/28 03:37:23 ajc
2056 * who.c: provide links to bio/photo pages for each user in the wholist
2058 Revision 212.13 2000/09/24 21:37:21 ajc
2059 * When reading large numbers of messages, group them in smaller numbers and
2060 display the selector bar in search engine style (like AltaVista and Google)
2062 Revision 212.12 2000/09/24 04:17:16 ajc
2063 * Templatized the room banner.
2065 Revision 212.11 2000/09/17 03:29:45 ajc
2066 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2068 Revision 212.10 2000/09/14 11:43:37 error
2069 Replace occurrences of % throughout the HTML with %% so as to be friendly
2070 to HP/UX printf() and possibly others.
2072 Revision 212.9 2000/09/13 04:13:59 ajc
2073 * Completed the initial hack of the variable substitution template thingy.
2074 Check out static/login.html to see the first template.
2076 Revision 212.8 2000/09/11 17:08:16 ajc
2077 * Started templatizing the login screen. Not finished yet.
2079 Revision 212.7 2000/09/11 03:29:50 ajc
2080 * Started working on a variable-substitution thing
2082 Revision 212.6 2000/08/30 03:20:22 ajc
2083 * Put the wholist back into its own window.
2085 Revision 212.5 2000/07/06 03:46:29 ajc
2086 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2088 Revision 212.4 2000/06/29 04:22:35 ajc
2089 * Changed the format of the wholis (again). Now it shows up in a frame
2090 instead of a separate window.
2092 Revision 212.3 2000/06/12 03:28:44 ajc
2093 * added support for multi-line paging
2095 Revision 212.2 2000/06/07 04:11:28 ajc
2096 * HTML changes to room banner
2098 Revision 212.1 2000/05/31 04:29:54 ajc
2099 * Initial support for "summary" (headers only, no body) mode of reading
2100 messages, and "read one" mode. For future support of 'traditional' email.
2102 Revision 212.0 2000/05/23 20:35:52 ajc
2103 * Tagged for the 2.12 release
2105 Revision 211.19 2000/05/18 02:33:39 ajc
2106 * Don't call whobbs() directly after changing masq room/host, it screws up the
2107 refresh. It now calls an HTTP redirect page instead.
2108 * added http_redirect(char *url) function to accomplish the above
2110 Revision 211.18 2000/05/08 17:24:32 ajc
2111 * Removed HTTP date fields because it was confusing browser caches (weird)
2112 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2114 Revision 211.17 2000/05/07 23:46:55 ajc
2115 * added Date: and Last-Modified: headers to HTTP output
2116 * masquerade room/host screen now runs in wholist window, and returns to it
2118 Revision 211.16 2000/05/02 17:32:06 ajc
2119 * Font related changes to html
2121 Revision 211.15 2000/04/20 02:42:23 ajc
2122 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2123 crashing every session, every time. (?)
2124 * End the session after displaying robots.txt or nocookies.html, to prevent
2125 big session logjams when either of these conditions are met
2127 Revision 211.14 2000/04/15 15:43:46 nbryant
2128 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2129 64-bit gcc on sparc is evil)
2131 Revision 211.13 2000/04/06 20:42:03 nbryant
2132 * configure.in: fix a typo
2134 Revision 211.12 2000/04/06 20:37:01 nbryant
2135 * solaris cleanups and warning fixes
2137 Revision 211.11 2000/03/31 03:48:52 ajc
2138 * text_to_server() now behaves the way web users expect text entry to work.
2139 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2141 Revision 211.10 2000/03/31 02:39:06 ajc
2142 * Fixed bugs in "Site configuration" and added new fields.
2144 Revision 211.9 2000/03/31 02:08:45 ajc
2145 * Added "max messages per page" and "read next nnn" stuff to read loop
2146 (probably not in its final form)
2148 Revision 211.8 2000/03/28 17:02:47 nbryant
2149 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2151 Revision 211.7 2000/03/27 16:18:17 ajc
2152 * Implement multi-room chat as available in Citadel 5.70
2154 Revision 211.6 2000/03/23 04:45:15 ajc
2155 * Experimental move of wholist to a separate auto-refreshing window
2157 Revision 211.5 2000/03/19 22:49:03 ajc
2158 * Made the header-bar buttons more visible
2159 * Added a "reply" header-bar button
2160 * Move "Subject:" lines into the header-bar
2161 * Padded the header-bars by one pixel (nicer looking)
2162 * Changed message date/time output format
2164 Revision 211.4 2000/03/19 19:49:31 ajc
2165 * Added support for unix domain sockets
2167 Revision 211.3 2000/02/11 23:45:04 nbryant
2168 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2169 * tcp_sockets.c: include <arpa/inet.h>
2171 Revision 211.2 2000/02/11 23:30:04 nbryant
2172 configure.in: added some code for FreeBSD
2174 Revision 211.1 2000/01/11 04:20:40 ajc
2175 * Add "close window" option to goodbye screen
2177 Revision 211.0 2000/01/04 15:24:16 ajc
2178 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2179 * This will be released as v2.11; tagged everything as such.
2181 Revision 210.0 1999/12/24 04:57:18 ajc
2184 Revision 1.121 1999/12/23 04:54:48 ajc
2185 * Changed session cookie from hexadecimal encoding to base64
2186 * Removed overly verbose logging
2188 Revision 1.120 1999/12/12 18:12:28 ajc
2189 * get http request: clear hold buffer before starting to read in HTTP request.
2190 This was causing some requests to get corrupted.
2192 Revision 1.119 1999/12/08 18:25:21 ajc
2193 * Increased the size of the backlog queue length passed to accept() and made
2194 it a configuration parameter in webcit.h
2196 Revision 1.118 1999/12/07 16:09:26 ajc
2197 * Better (non fireworks display mode) handling of broken HTTP sockets
2199 Revision 1.117 1999/12/06 03:40:29 ajc
2200 * Moved a bunch of other global variables to per-session variables
2202 Revision 1.116 1999/12/06 02:05:33 ajc
2203 * Moved global march list into per-session context
2205 Revision 1.115 1999/12/05 18:38:02 ajc
2206 * Auto-scaling worker thread pool size
2208 Revision 1.114 1999/12/05 17:38:41 ajc
2209 * Additional debugging and cleanup
2211 Revision 1.113 1999/12/04 22:16:05 ajc
2212 * Moved all diagnostic output to stderr
2213 * Moved "HTTP/1.0 200 OK" output to output_headers()
2215 Revision 1.112 1999/12/04 21:56:59 ajc
2216 * Finished the overhaul. Now to tune...
2218 Revision 1.111 1999/12/03 17:59:53 ajc
2219 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2220 pseudocode so the build is currently broken.
2222 Revision 1.110 1999/12/03 16:37:46 ajc
2223 * Repaired HTTP output for image transfers and static content
2225 Revision 1.109 1999/12/03 05:09:54 ajc
2226 * Rewrote the HTTP engine and application coupling to run in a worker thread
2227 model and to run as a single multithreaded program (eliminated helper
2228 processes and pipes). It currently runs but has many large bugs.
2230 Revision 1.108 1999/12/03 00:18:20 ajc
2231 * Added ".c.o" rule to Makefile
2233 Revision 1.107 1999/11/26 03:32:59 ajc
2234 * Started moving all of the global variables into a struct, to facilitate
2235 multithreaded server.
2237 Revision 1.106 1999/11/26 01:28:10 ajc
2240 Revision 1.105 1999/11/04 02:05:02 ajc
2241 * Added 'number of worker threads' to site config screen
2243 Revision 1.104 1999/10/25 02:25:09 ajc
2244 * Shuffled around the room editing commands
2246 Revision 1.103 1999/10/14 04:07:18 ajc
2247 * Cleaned up the bottom-of-page icons
2249 Revision 1.102 1999/10/08 23:58:11 ajc
2250 * Minor bug fix in registration screen
2252 Revision 1.101 1999/10/06 02:44:02 ajc
2253 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2254 it back in when it's fixed. Also added more attempts at cache disabling,
2255 but it still doesn't work in the StarOffice browser. I don't know why.
2257 Revision 1.100 1999/10/02 03:26:14 ajc
2258 * Merged in Nick's bit of JavaScript to handle key commands.
2259 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2260 in a text field. Right now you can't even log in.
2262 Revision 1.99 1999/09/01 01:06:11 ajc
2263 * Added "max message length" field in global config screen
2265 Revision 1.98 1999/08/14 18:16:10 ajc
2266 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2269 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2270 * Did neat stuff to the bottom of the page
2272 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2273 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2274 to a Citadel server fails.
2275 * messages.c: don't auto-link URL's in messages if it would cause
2278 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2279 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2280 compiler. This should make more browsers happy.
2282 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2283 * Added support for "robots.txt" telling spiders to go away.
2284 * Do a slrp_highest() when logging off.
2286 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2287 * Rearranged the code in "Site-wide configuration" and "Generic
2288 server command" to avoid nested server operations
2290 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2291 * webcit.c: added "back, top, next" buttons to bottom of each page
2292 * menubar.html: replaced "User list" with "Page another user"
2294 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2295 * context_loop.c: rearranged some code to try to eliminate deadlocks
2297 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2298 * Unknown URL's now display the main menu instead of diagnostics
2299 * Diagnostics are now at <baseurl>/diagnostics
2301 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2302 * Session no longer locks up when an express message is cancelled
2303 * The default Citadel server is now "localhost" instead of uncnsrd
2304 * Added some documentation
2306 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2307 * roomops.c: made room banner graphics more reliable
2308 * messages.c: added code to prevent accidental "double-posting"
2309 * who.c: fixed the "Change room/host/user" submit logic
2311 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2312 * Changed static/menubar.html so the text is readable
2314 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2315 * Ditched the frames mode completely. It wasn't working properly in,
2316 among other places, IE 5. Die, Bill, Die.
2318 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2319 * Fixed the behavior of the "forget room" routine, to properly handle
2320 the transition back to the Lobby after it's all done.
2321 * Added ExpressMessageCat() to allow code to send the user messages
2322 along with incoming express messages
2323 * WebCit now sends the name of the end user's browser as the client
2324 name in a Citadel IDEN command rather than its own name.
2326 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2327 * Minor code cleanups
2328 * New mail notification
2330 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2331 * Top-aligned all the cells in the fake frames in non-frames mode
2333 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2334 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2335 of a Goto, in order to prevent it from first marking all msgs old.
2337 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2338 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2339 which can differentiate the needs of frames and noframes modes
2341 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2342 * webserver.c: added "-t" option to send traces somewhere else
2344 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2345 * context_loop.c: display an error page if the client browser
2346 requests a non-root page and there is no cookie set
2347 * webserver.c: took my name off the copyright notice (it's a group
2350 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2351 * Reworked a lot of the structure, made more HTML "embeddable"
2352 * Changed the noframes mode to display "fake" frames using tables
2354 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2355 Changed some output formatting (mainly <FONT> tags).
2356 Changed who.c to use urlescputs() rather than escputs()
2357 in urls so GOTOs and User Profiles work when the string has a
2360 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2361 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2362 How to cause "onLoad=" to cause a sibling frame to refresh without
2363 having to use the nonportable HTTP "Window-Target:" directive. Began
2364 implementation of this; it should allow portable NS/IE compatibility.
2366 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2367 * Implemented "access level required to create rooms"
2369 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2370 * webcit.c: modified getz() to *exit* the program when fgets()
2371 returns an error. This is actually the desired behavior; it would
2372 otherwise busy-loop forever on a broken pipe.
2374 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2375 * webcit.c: added to getz() the ability to return an error code;
2376 implemented this in the main loop, hopefully fixing problems
2377 * Added "braindamage" file (frames/JS browser compatibility list)
2378 * Added HTTP "User-agent:" detection
2379 * wildmat.c, braindamage.c: added
2380 * Initial value of 'noframes' is now set by the braindamage check
2381 * Ran everything through "indent -kr -i8"
2382 * roomops.c: in room list, print a in otherwise empty cells
2384 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * context_loop.c: warning fix
2386 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2388 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2389 * Resolve the name of the connecting host and pass it on to Citadel
2391 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2392 * wDumpContent() is now responsible for </BODY></HTML> most of the
2393 time (parameter settable) so that the main menu can easily be
2394 embedded in every page when running in noframes mode
2395 * noframes mode selection is now carried in the cookie
2397 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2398 * Made the frames stuff less dependent on the HTML TARGET= directive
2399 and more dependent on the HTTP Window-target: directive.
2400 * Made the system semi-navigable in noframes mode.
2402 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2403 * Brought over the new room listing code and <G>oto heuristics
2404 from the main Citadel tree, to pay attention to floor/room ordering
2406 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2407 * Modified the back end of mime_parser to use callbacks instead of
2408 doing something specific. Now we can use it elsewhere.
2410 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2411 * Fixed the bugs in "Site-wide configuration"
2412 * Added a "generic server commands" screen
2414 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Reduced the multiple cookies down to one cookie combining all data.
2417 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2418 * Removed wc_host and wc_port cookies.
2419 * Added an "edit your session" screen to change your wholisting.
2421 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2422 * Added "enter registration"
2423 * Set up automatic trigger of Enter Registration when the server
2425 * Established that a one-to-one WebCit/Citadel correspondence will
2426 be required. No big deal due to shared code segments.
2427 * Added "change password"
2428 * Added networking configuration screens. These still need testing.
2429 * Added a "kill session" link to each line of the wholist when
2430 logged in as an aide, and the screens to perform this operation.
2432 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2433 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2434 * "Finished" the MIME parser.
2435 * Got image uploads working.
2436 * Added "add/edit user photo" screens.
2437 * Added "add/edit room graphic" screens.
2438 * Added "add/edit floor graphic" screens.
2439 * Fixed display of floor graphic in known rooms list.
2441 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2442 * Wrote mime_parser.c for handling of image uploads. This will also
2443 be used in future Citadel MIME projects.
2445 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2446 * Fixed a bug in the room banner display code
2447 * Added "delete room"
2448 * Added "validate users"
2450 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2451 * Added "edit room info file"
2454 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2455 * Changed the "auto read new" functionality from a meta refresh tag
2456 to an "onload" directive (the former was causing graphics problems)
2457 * Added "create room"
2460 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2461 * Got the Zap and List-Zapped commands working
2462 * Added a convenience function to display a page with an error string
2463 * Automatically do a read-new-msgs whenever a new room banner is loaded
2465 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2466 * Added the screens to send pages
2467 * Changed message headers to display in bigger font, non-boldface
2468 * Added the chat system
2469 * Added goto private rooms
2471 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2472 * Replace "Citadel" in menu bar with the Citadel logo
2474 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2475 * automatically regenerate Makefile when Makefile.in changes
2477 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2478 * context_loop.c: Moved "remove session" into its own function.
2479 Check for dead webcit child process before each transaction.
2480 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2481 against broken HTTP connections.
2482 * Added a housekeeping thread to periodically remove dead sessions
2483 and kill idle sessions.
2484 * messages.c: added "delete message" functionality
2485 * messages.c: added "move message" functionality
2486 * userlist.c: added. This adds "userlist" and "show user" functions.
2487 * roomops.c: fixed buggy implementation of ungoto
2488 * Set up an option in output_headers() to optionally print the most
2489 often used opening HTML as well as the HTTP headers.
2490 * Display express messages in cute little JavaScript popup window.
2492 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2493 * Brought over message reading and entry functions from old WebCit
2495 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * context_loop.c: really fix the SO_LINGER stuff
2497 * webserver.c: remove commented-out references to SO_LINGER
2499 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2500 * context_loop.c: After fork(), child process closes the HTTP socket
2501 so when the parent process closes it, it actually _does_ close.
2502 Otherwise, aIEeeee and possibly other browsers will hang.
2503 * Added support for graphics images retrieved from the Citadel server.
2504 * Set up login banner graphic and background image graphic
2506 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2507 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2509 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2510 * Smoothed out some of the login/logout code. Failed authentication
2511 now works the way it should.
2512 * Added support for new user login (still need to handle registration).
2514 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2515 * Discovered that the HTTP socket problem is related to a socket that
2516 isn't properly lingering on close. Temporarily hacked a sleep(10)
2517 into context_loop.c until it is figured out.
2519 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2520 * Did a little debugging, still trying to figure out why logging in
2521 displays "Connection reset by peer" error. It used to work...
2523 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2524 * Makefile.in: updated dependencies
2526 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2527 * Fixed broken interpretation of variables specified in the URL
2528 * added new "action" variable to make main loop simpler
2530 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2531 * webserver.c: prototype vsnprintf
2532 * context_loop.c: warning fix
2534 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2535 * tcp_sockets.c: removed some dead code
2536 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2537 unused ends of pipes, fix a file descriptor leak and a race condition
2538 * portability enhancements
2540 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2541 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2543 * converted to autoconf and began port to Digital UNIX
2545 * context_loop.c: moved the monster 64k buffer array off the stack
2546 * tcp_sockets.c: getservbyname() doesn't set errno.
2548 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2549 * webserver.c: warning fix