2 Revision 611.11 2005/06/13 22:05:54 ajc
3 * Finished the initial NanoTree integration. TODO: use a different icon
4 for each node depending on the view set for that room.
6 Revision 611.10 2005/06/12 22:02:45 ajc
7 * Began replacing the old, sux0r-prone tree view with NanoTree.
8 WARNING: This isn't finished, but I'm committing it anyway because I have
9 to move to a different computer. DON'T RUN THIS.
11 Revision 611.9 2005/06/12 18:34:50 ajc
12 * Removed some unreferenced files from the static/ directory.
14 Revision 611.8 2005/06/12 17:01:00 ajc
15 * Increase maximum viewable message count from 4096 to 10000
16 * Summary view now truncates subject to 75 characters, and sender
17 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
19 Revision 611.7 2005/06/12 16:03:11 ajc
20 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
21 seen when they are viewed, and Goto does not automatically mark the
22 remaining messages as seen.
24 Revision 611.6 2005/06/11 22:29:07 ajc
25 * Integrated the first batch of new icons.
27 Revision 611.5 2005/06/07 04:31:00 ajc
28 * Don't compress when HTTP tracing/logging is enabled
30 Revision 611.4 2005/06/06 23:50:17 ajc
31 * Made some changes to the calendar/uuid logic to fix a bug that caused
32 duplicate entries for an event to appear in some situations
34 Revision 611.3 2005/06/06 16:20:36 ajc
35 * GroupDAV URI escape character is now '%' in order to be consistent...
37 Revision 611.2 2005/06/04 04:07:36 ajc
38 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
39 links in order to avoid them being in nested forms.
41 Revision 611.1 2005/06/02 16:10:08 ajc
42 * tools.c: generated uuid's no longer contain "{" and "}" characters.
44 Revision 611.0 2005/05/26 04:38:09 ajc
47 Revision 610.9 2005/05/26 04:37:59 ajc
48 * Updated internal version number to 6.11
50 Revision 610.8 2005/05/26 04:28:27 ajc
51 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
52 protocol accuracy of xmlns and etag responses.
53 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
54 removing a temporary hack that was put in during KDE 3.4 beta
56 Revision 610.7 2005/05/24 04:26:47 ajc
57 * Applied a patch sent by Johannes Schneider for correcting the XML
58 namespace presented in the PROPFIND command.
60 Revision 610.6 2005/05/23 19:30:34 ajc
61 * Move "enable full text" checkbox configuration to its new location in
62 the configuration back end.
64 Revision 610.5 2005/05/22 16:20:09 ajc
65 * siteconfig.c: add checkbox for enabling full text index on server
67 Revision 610.4 2005/05/11 03:00:03 ajc
68 * webcit.c: fixed a string bug that caused the whole system to not work
69 * messages.c: fullname only and brief date in summary view, so that it
70 doesn't wrap onto two lines quite as often
72 Revision 610.3 2005/04/11 20:09:33 ajc
73 * Began an assault on strcpy()
75 Revision 610.2 2005/04/11 14:45:12 ajc
76 * Replaced serv_gets() with serv_getln() - which now requires the caller
77 to supply the size of the target buffer.
79 Revision 610.1 2005/04/08 19:36:56 ajc
80 * Moved to the new string tokenizer API
82 Revision 610.0 2005/04/04 17:50:04 ajc
83 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
85 Revision 603.15 2005/04/04 17:49:31 ajc
86 * configure.in: fix libical version detection
87 * bumped internal version number to 6.10
89 Revision 603.14 2005/03/30 21:44:44 ajc
90 * Changed the color of the side button bar
91 * Removed session ID's from wholist display, because they are only
92 interesting to computers, not to people.
93 * Also changed the session ID variable (we still need it internally) from
94 a char to an int, because session numbers are big now.
96 Revision 603.13 2005/03/30 17:27:55 ajc
97 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
98 calls and also enabled SSLv3/TLSv1
100 Revision 603.12 2005/03/10 05:13:21 ajc
101 * Created the framework for the "first time setup wizard"
103 Revision 603.11 2005/03/09 04:08:30 ajc
104 * Delete room is now confirmed through a JavaScript popup instead of
106 * New icon for "Tasks." In order to keep it consistent with the rest of
107 the icons, it is ugly.
108 * Modified page popup style slightly.
110 Revision 603.10 2005/03/08 04:59:31 ajc
111 * More attractive display of vCards (hide unknown fields)
112 * Added "title" and "organization" to vCard display/edit
113 * Replaced semicolon with comma-space in vCard name display
115 Revision 603.9 2005/03/07 04:03:28 ajc
116 * auth.c: shrink the margins on the login screen so the user sees something
118 * Allow editing of address book entries wherever possible.
119 * Anything that was a (link) is now a [link]
121 Revision 603.8 2005/03/07 01:45:30 ajc
122 * Rolled back to the old RTE because the new one doesn't work in Safari.
124 Revision 603.7 2005/03/05 22:26:26 ajc
125 * crypto.c: allow use of chained certificates
127 Revision 603.6 2005/03/05 05:04:34 ajc
130 Revision 603.5 2005/03/04 04:21:05 ajc
131 * When a room is set to the "mailbox" view, "Read new / read all" is
132 replaced by "View message list."
134 Revision 603.4 2005/02/28 04:01:55 ajc
135 * Updated to the latest version of Kevin Roth's richtext editor. Had to
136 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
137 allow it to gracefully degrade in Konqueror even when we specify our
139 * Modified the message entry screen a bit. Full height just isn't practical
140 with all those wacky browsers out there, unfortunately. Removed most of
143 Revision 603.3 2005/02/23 05:08:20 ajc
144 * Better control of HTTP headers which control browser caches. Static
145 objects are getting properly cached now.
147 Revision 603.2 2005/02/22 05:15:28 ajc
148 * When the "begin_burst() / end_burst()" semantics are in use, perform
149 gzip compression when the client indicates support for it.
151 Revision 603.1 2005/02/21 23:00:04 ajc
152 * begin_burst() / end_burst() semantics now apply to all pages which are
153 output using the "include_html_head" option of output_headers() (which
154 is nearly all of them). This should speed up the network considerably,
155 and also pave the way for another attempt at adding zlib compression
158 Revision 603.0 2005/02/21 22:00:13 ajc
161 Revision 602.10 2005/02/21 21:57:55 ajc
162 * Various debugging type of everythingism to help chat mode to work.
164 Revision 602.9 2005/02/21 04:47:41 ajc
165 * When creating rooms:
166 * 1. Selecting a view other than "Bulletin Board" causes the room access
167 * type to default to "private mailbox"
168 * 2. When the room access type changes to "private mailbox," the floor
169 * selector is greyed out because it is irrelevant.
171 Revision 602.8 2005/02/20 06:48:30 ajc
172 * View-o-matic now has "View as: " before it. "Messages" has been changed
173 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
174 * The View-o-matic is now styled to be smaller and color-matched to the
175 banner box it lives in.
176 * Removed "Summary" from message range selector. It is redundant.
178 Revision 602.7 2005/02/20 06:27:53 ajc
179 * Switched the Reply/Move/Delete buttons back to ordinary links, because
180 the nested forms were causing the bottom part of the outer form to stop
181 working (message range selector went dead). Thanks to triLcat for
184 Revision 602.6 2005/02/19 06:01:14 ajc
185 * The previous <div style=\"margin-right:1px\"> has been replaced by a
186 named div in the stylesheet. This allows us to perform a vile, sleazy
187 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
188 will unfortunately always be a right margin in IE6, but there
189 doesn't appear to be any easy workaround.
191 Revision 602.5 2005/02/19 05:22:00 ajc
192 * Replaced all the "centered 99% tables" with 100% width tables wrapped
193 inside a div with margin-right:1px to remove the horizontal scrollbar
194 in Gecko without creating whitespace. IE6's problem is much more
195 serious and will require dropping a nuclear bomb on Redmond to fix.
197 Revision 602.4 2005/02/18 05:09:52 ajc
198 * Moved the room access control screen into a tab on the edit room menu
200 Revision 602.3 2005/02/17 04:48:26 ajc
201 * After setup is complete, tell them how to log in.
202 * Don't allow the creation of accounts with blank passwords.
203 * Don't allow users to change to a blank password.
204 * Fixed the positioning of a few more screens that accidentally got
205 partially hidden underneath the iconbar.
206 * Boldfaced the "Password changed." and other prompts.
207 * Removed the unreadable blue-on-blue links in the calendar day
208 view. They're redundant anyway, now: "Add new calendar event" and
209 "month view" are both in the banner bar.
210 * "New messages / All messages" are now "Read new messages / Read all
212 * "Save message" button is now "Post message" for public room posts,
213 and "Send message" for email.
214 * "Message has been posted" is now "Message has been sent" for email.
215 * Swapped positions of "Add users" and "Edit users" boxes.
216 * vCard editor: "Other Internet email addresses" is now "aliases"
217 * Renamed the "Users" button to "Who is online?"
219 Revision 602.2 2005/02/16 05:40:31 ajc
222 Revision 602.1 2005/02/16 05:22:22 ajc
223 * inetconf.c: fixed memory management problem that was causing all
224 the inetconf to get discarded during edit on IBM POWER5
226 Revision 602.0 2005/02/15 05:23:10 ajc
229 Revision 601.3 2005/02/15 05:20:44 ajc
230 * Fixed an HTTP output error for static data which was causing images
231 to display improperly in Konqueror
232 * Changed most of the beginbox_nt boxes to centered tables with 99%
233 width, to avoid the mysterious horizontal scrollbar
235 Revision 601.2 2005/02/14 04:57:23 ajc
236 * Started changing some of the top-level tables from 100% width to 99%
237 width in order to keep the b0rken CSS box-model from displaying a
238 horizontal scroll bar when it shouldn't. Lose, lose, lose.
240 Revision 601.1 2005/02/13 04:22:31 ajc
241 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
243 Revision 601.0 2005/02/12 04:23:43 ajc
246 Revision 528.48 2005/02/11 03:35:57 ajc
247 * useredit.c: added an "Delete user" button, because it was unintuitive
248 to tell people "Delete a user by setting their access level to 0"
250 Revision 528.47 2005/02/09 04:37:32 ajc
251 * More GroupDAV fixes and tuning.
253 Revision 528.46 2005/02/07 22:02:00 ajc
254 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
255 and no whitespace between tags. We have discovered that doing otherwise
256 will break certain clients.
258 Revision 528.45 2005/02/06 03:59:33 ajc
259 * Added some HTTP Date: header output
261 Revision 528.44 2005/02/05 22:58:46 ajc
262 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
264 Revision 528.43 2005/02/05 08:36:13 ajc
265 * Added an everything-buffering thingi so we can do Content-length:
267 Revision 528.42 2005/02/05 04:16:01 ajc
268 * Cleanup of new message range view-o-matic
269 * GroupDAV GET operations now only send the Content-type: and Date:
270 headers. All the others are irrelevant.
272 Revision 528.41 2005/02/04 19:19:23 ajc
273 * Message reading range selection is now a drop-down box.
275 Revision 528.40 2005/02/04 17:22:18 ajc
276 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
278 Revision 528.39 2005/02/04 03:43:31 ajc
279 * fixed the tasks view in the summary screen
281 Revision 528.38 2005/02/03 05:13:57 ajc
282 * More tuning for GroupDAV compliance.
284 Revision 528.37 2005/02/03 04:38:40 ajc
285 * VTODO components need to be encapsulated inside VCALENDAR components,
286 just like we do with VEVENT components. There's a bunch of software
287 (including the beforesave hook on our own Citadel server) that expects
290 Revision 528.36 2005/02/02 23:25:21 ajc
291 * Encode GroupDAV uid's using more concise string escaping, because the
292 old way was making KOrganizer choke.
294 Revision 528.35 2005/02/02 04:13:36 ajc
295 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
297 Revision 528.34 2005/02/01 23:15:50 ajc
298 * Completed GroupDAV PUT. Untested.
300 Revision 528.33 2005/02/01 19:52:29 ajc
301 * Bumped the internal version number to 6.01
302 * Set the minimum required Citadel version to 6.40, because we need the
303 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
306 Revision 528.32 2005/02/01 15:15:40 ajc
307 * Better purging of not-logged-in GroupDAV sessions
309 Revision 528.31 2005/02/01 14:55:12 ajc
310 * Reworked the PROPFIND xml output based on an example transaction
311 supplied by Reinhold Kainhofer. Groupware folder enumeration works
312 properly in Kontact now.
314 Revision 528.30 2005/02/01 03:49:09 ajc
315 * Completed "folder list" PROPFIND, now listing all rooms set to a
316 calendar, tasks, or address view, using the GroupDAV properties.
318 Revision 528.29 2005/02/01 02:28:32 ajc
319 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
320 When defaulting a new event date/time to now, set the seconds to zero
323 Revision 528.28 2005/01/31 23:31:26 ajc
324 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
325 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
327 Revision 528.27 2005/01/31 16:24:47 ajc
328 * iconbar is now a happy css hovery lightupy div thing
330 Revision 528.26 2005/01/29 03:59:25 ajc
331 * Implemented the GroupDAV DELETE method.
333 Revision 528.25 2005/01/28 05:25:43 ajc
334 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
335 directly inside the iconbar div.
337 Revision 528.24 2005/01/28 05:13:02 ajc
338 * GroupDAV object URL's are now based on the EUID of a message (which is
339 derived from the UID of the groupware object itself) instead of the
340 message number. This was done in order to conform to GroupDAV's
341 requirement that the URL cannot change after an object is updated.
342 * The ETag of a GroupDAV object is still the message number, and in fact
343 doing so meets that requirement perfectly.
345 Revision 528.23 2005/01/26 18:15:34 ajc
346 * PROPFIND now outputs fully qualified URL's
348 Revision 528.22 2005/01/26 18:02:22 ajc
349 * Initial implementation of GroupDAV PROPFIND
351 Revision 528.21 2005/01/26 16:28:23 ajc
352 * Output ETags in double quotes to conform with the new GroupDAV draft.
353 * Output HTTP Server: header in GroupDAV transactions
354 * Server: header now displays both WebCit and Citadel versions
355 * Added groupdav_common_headers() to output HTTP headers common to all
356 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
358 Revision 528.20 2005/01/25 19:51:04 ajc
359 * Accept escaped characters in GroupDAV GET URL's
361 Revision 528.19 2005/01/25 04:17:20 ajc
362 * Implemented the Groupdav GET method, more or less in its final form
363 (still need to fix the room/folder naming semantics)
365 Revision 528.18 2005/01/25 03:12:27 ajc
366 * Completed HTTP "Basic" authentication, and a stub function for the
367 main entry point for GroupDAV functions.
369 Revision 528.17 2005/01/24 03:37:48 ajc
370 * Began laying the groundwork for http-authenticated GroupDAV sessions.
372 Revision 528.16 2005/01/22 22:50:51 ajc
373 * removed descriptions in non-main menus
375 Revision 528.15 2005/01/20 21:24:27 ajc
376 * When viewing a calendar room, the "Read all messages" link in the
377 room banner has been replaced by "Day view" and "Month view" links.
378 (I have also imported icons for week and year views, in case we add
381 Revision 528.14 2005/01/20 16:13:56 ajc
382 * Added in a bunch of stupid JavaScript to allow the instant message
383 window to be dismissed.
385 Revision 528.13 2005/01/20 04:10:41 ajc
386 * Cleaned up a bunch of unused cruft from the old layout
387 * Instant messages are now displayed in a div that layers itself
388 over the rest of the site. It would be nice if we could figure out
389 a way to make a clickable "hide" box...
391 Revision 528.12 2005/01/17 04:38:14 ajc
392 * Navbar is now dynamic, in an attempt to make only the relevant controls
393 appear on any given page.
395 Revision 528.11 2005/01/15 07:19:08 ajc
396 * Removed the fixed pixel width from the tree view room list so it doesn't
397 wrap around in an ugly way on aIEeeee.
399 Revision 528.10 2005/01/15 05:26:27 ajc
400 * Message entry window is now somewhat full screen.
402 Revision 528.9 2005/01/14 21:03:17 ajc
403 * A few logging hacks
405 Revision 528.8 2005/01/14 15:00:51 ajc
406 * Placed the navbar into the room banner, at least in its temporary form.
408 Revision 528.7 2005/01/14 04:53:54 ajc
409 *** empty log message ***
411 Revision 528.6 2005/01/14 04:53:12 ajc
412 * Got the three-pane model working not only with web browsers, but also
413 with the disgusting abomination called Internet Explorer.
415 Revision 528.5 2005/01/13 18:38:08 ajc
416 * Insert a newline between </div> and <div id="text">
418 Revision 528.4 2005/01/11 16:20:18 ajc
419 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
422 Revision 528.3 2005/01/11 05:05:08 ajc
423 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
424 * Ripped things apart in a big way. The frameset is gone (except for
425 chat, for which we'll probably keep frames). Iconbar and banner are
426 now done using CSS and <div> tags.
427 * Room read/enter/goto controls are currently missing. Stay tuned.
428 * I am in the process of rewriting all of the markup as valid XHTML.
430 Revision 528.2 2004/12/29 22:08:08 ajc
431 * roomops.c: provide a way to create room shares with a mapping to an
432 alternate room name on the other end.
434 Revision 528.1 2004/12/29 17:28:09 ajc
435 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
436 all corrupty-whatever when a remote room name mapping is found. Display
437 the mapping and preserve it across share/unshare operations.
439 Revision 528.0 2004/12/28 03:58:34 ajc
442 Revision 527.1 2004/12/28 03:58:24 ajc
443 * Corrected overly-escaped reply-to addresses in "reply" button
444 * Repaired toggling of self-service account creation in admin screen
445 * Bumped internal version number to 5.28
447 Revision 527.0 2004/12/07 04:41:37 ajc
450 Revision 526.1 2004/12/07 04:41:02 ajc
451 * Finally tracked down the WC->vars heap corruption issue (for real this
452 time). We now call clear_local_substs() at the end of each HTTP
453 transaction, whether we need to or not, instead of calling it whenever
454 we're done with something we wanted session variables for.
455 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
456 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
457 preventing it from getting clobbered by another session.
458 * Bumped internal version number to 5.27
460 Revision 526.0 2004/12/01 21:35:56 ajc
463 Revision 525.4 2004/12/01 21:35:44 ajc
464 * Changed internal version number to 5.26
466 Revision 525.3 2004/12/01 21:34:17 ajc
467 * Numerous memory management bugfixes.
469 Revision 525.2 2004/12/01 16:48:24 ajc
470 * tools.c: don't crash when striplt() is called with a zero-length string
472 Revision 525.1 2004/11/12 18:02:36 ajc
473 * Updated the richtext editor (new version from Kevin Roth's site)
475 Revision 525.0 2004/11/03 20:21:10 ajc
478 Revision 524.7 2004/11/03 20:21:02 ajc
479 * Changed internal version number to 5.25
481 Revision 524.6 2004/10/20 02:41:41 ajc
483 * Added the notes room to the icon bar
484 * Set up an initial implementation of Notes view. Attractive enough to
485 publish, but read-only. Needs a note editor.
487 Revision 524.5 2004/10/15 03:10:24 ajc
488 * Calendar objects UID now generated by generate_uuid() which creates
489 pseudo-DCE-ish UUID's.
491 Revision 524.4 2004/10/05 01:59:31 ajc
492 * localtime_r() fixes
494 Revision 524.3 2004/10/03 02:56:35 ajc
495 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
497 Revision 524.2 2004/10/01 16:23:23 ajc
498 * Set up framework for "notes" view, and added a skeleton function for
501 Revision 524.1 2004/09/30 03:44:01 ajc
502 * fix line width break problem in chat
504 Revision 524.0 2004/09/28 16:12:44 ajc
507 Revision 523.12 2004/09/28 16:12:30 ajc
508 * Prepare for 5.24 release
510 Revision 523.11 2004/09/27 02:17:47 ajc
511 * messages.c: fix build problem on non-calendar-enabled installations
512 * floors.c: fix a warning message
514 Revision 523.10 2004/09/25 03:34:21 ajc
515 * summary.c: Fixed a calling syntax problem
517 Revision 523.9 2004/09/25 03:18:43 ajc
518 * small stylesheet fix
520 Revision 523.8 2004/09/24 04:21:41 ajc
521 * Fixed display bug for room list mode when we dropped down multiple
522 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
524 Revision 523.7 2004/09/24 04:08:25 ajc
525 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
526 rooms without new msgs
528 Revision 523.6 2004/09/24 04:04:34 ajc
529 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
532 Revision 523.5 2004/09/23 03:21:10 ajc
533 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
535 Revision 523.4 2004/09/16 02:42:37 ajc
536 * Set default view of new rooms during CRE8 command instead of afterwards
538 Revision 523.3 2004/09/15 03:08:50 ajc
539 * Support config of seaperate MSA port in Citadel 6.26
541 Revision 523.2 2004/09/10 03:49:17 ajc
542 * Added 'dialog' mode to setup
544 Revision 523.1 2004/08/31 20:31:01 ajc
545 * When saving VTODO (tasks), insert a UID if none is already present. Also
546 increment the sequence, or insert one if none is already present.
548 Revision 523.0 2004/08/31 03:02:37 ajc
551 Revision 522.30 2004/08/31 03:02:28 ajc
552 * Changed internal version number to 5.23
554 Revision 522.29 2004/08/27 02:40:06 ajc
555 * Ditched the graphical buttons because CSS can do the same thing faster.
557 Revision 522.28 2004/08/18 03:16:12 ajc
558 * 'move' and 'delete' buttons only show when allowed to do those things
560 Revision 522.27 2004/08/18 02:10:17 ajc
561 * Reply/Move/Delete buttons are now images, because system-native buttons
562 were too big and ugly.
564 Revision 522.26 2004/08/11 17:24:57 ajc
565 * static/iconbar.html: removed.
566 * Updated the "powered by citadel" graphic
568 Revision 522.25 2004/08/11 03:49:15 ajc
569 * Replaced all instances of the name "Citadel/UX" with "Citadel"
570 * Installed the "simple logo" in the iconbar
572 Revision 522.24 2004/08/09 03:11:20 ajc
573 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
575 Revision 522.23 2004/08/05 21:32:17 ajc
576 * Reply/Move/Delete are now buttons instead of links. This should enable
577 us to add some JavaScript magic for "Reply quoted" ...
579 Revision 522.22 2004/08/05 02:47:21 ajc
580 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
581 has a more predictable and attractive behavior, and can still be
582 overridden in the style sheet if the site operator wants to.
584 Revision 522.21 2004/08/04 03:52:23 ajc
585 * Tasks view is now pretty.
586 * Tasks view now displays date due for each task.
587 * Tasks view is now sorted by date due.
588 * Tasks view now displays overdue tasks in red.
590 Revision 522.20 2004/08/03 03:55:37 ajc
591 * Tasks view now uses the same buffer/dump logic as the calendar views, so
592 we can sort them by due date and do a prettier display. (Only the logic is
593 changed so far. The prettier display is forthcoming.)
595 Revision 522.19 2004/07/21 02:57:09 ajc
596 * Internet Configuration screen looks a little neater now
598 Revision 522.18 2004/07/21 02:45:15 ajc
599 * Completed the "Internet Configuration" screen
601 Revision 522.17 2004/07/16 19:13:37 ajc
602 *** empty log message ***
604 Revision 522.16 2004/07/16 19:13:10 ajc
605 * tools.c: display 12:00 as 12pm, not 12am
607 Revision 522.15 2004/07/16 03:14:03 ajc
608 * more work on inetconf screen
610 Revision 522.14 2004/07/16 02:50:00 ajc
611 * useredit.c: put a pretty box around user editing
613 Revision 522.13 2004/07/13 03:25:08 ajc
614 * inetconf.c: added. Not finished yet.
616 Revision 522.12 2004/07/10 03:10:19 ajc
617 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
618 floor level configurations.
619 * Put a space between OK and CANCEL buttons anywhere in the system where
621 * Some more of the room config/admin screens now return to themselves
622 with a "ok, you did that" message when OK is pressed, instead of dropping
623 out to the main menu.
625 Revision 522.11 2004/07/08 03:03:01 ajc
626 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
627 configuration (public rooms default and mailboxes default). Still need
628 to add floor and room policy screens.
630 Revision 522.10 2004/07/02 03:28:08 ajc
631 * Much-improved alphabet tabs for Address Book view. Now divides the
632 total number of names by (names per page, currently 60) and sets up
633 that many tabs, with proper [Aaa-Bbb] labels on them.
635 Revision 522.9 2004/07/02 03:26:06 ajc
636 *** empty log message ***
638 Revision 522.8 2004/07/01 02:40:40 ajc
639 * Clicking "Enter a message" in a groupware room now automatically calls
640 the correct editor for the type of objects in the room (message, calendar
641 event, task, address book entry)
643 Revision 522.7 2004/06/29 17:21:25 ajc
644 * Removed the word "room" in a few locations, as part of our push towards
645 not looking like a BBS when running in groupware mode
647 Revision 522.6 2004/06/29 00:37:02 ajc
648 * Made some fonts bigger because users were complaining...
650 Revision 522.5 2004/06/27 03:02:05 ajc
651 * Summary view -- always view ALL messages
652 * Summary view -- new messages are in boldface
654 Revision 522.4 2004/06/24 20:42:14 ajc
655 * Added the "server ip address" Citadel config option
656 * Site config: added "Changes will not take effect until..." language
659 Revision 522.3 2004/06/24 14:50:35 ajc
660 * Added the ability to listen on a single IP address instead of all addresses.
662 Revision 522.2 2004/06/22 02:21:56 ajc
665 Revision 522.1 2004/06/21 15:00:52 ajc
668 Revision 522.0 2004/06/19 03:21:35 ajc
671 Revision 521.10 2004/06/19 03:11:07 ajc
672 * Instead of a crufty "the topmost Internet email address will be used
673 for outgoing email" explanation, separated it into "Primary Internet
674 email address" and "Other email addresses" boxes.
676 Revision 521.9 2004/06/19 02:42:12 ajc
677 * Removed the "aides access to mailboxes" config option, which is no longer
678 part of the Citadel system.
680 Revision 521.8 2004/06/16 02:07:22 ajc
681 * Removed a couple of lines of debugging code leftover from last night
683 Revision 521.7 2004/06/15 03:06:11 ajc
684 * Bumped internal version number to 5.22
685 * Use new fast headers-only-no-mime fetch mode in Citadel for
688 Revision 521.6 2004/06/15 02:30:21 ajc
689 * Honor "maxmsgs" even when viewing a mailbox in summary mode
691 Revision 521.5 2004/06/12 04:26:38 ajc
692 * Fixed some garbled output resulting from turning things that look like
695 Revision 521.4 2004/06/11 16:09:36 ajc
696 * Moved the room graphic to the left of the room name in the banner, to
697 make it more consistent with the rest of the site.
698 * Reduced the size of the font in the iconbar
700 Revision 521.3 2004/06/11 03:15:08 ajc
701 * When "Add" is clicked without specifying an upload filename, resume
702 composition instead of aborting the post.
703 * Add attachments to messages in forward order, not reverse order
705 Revision 521.2 2004/06/10 03:08:48 ajc
706 * Improved the appearance of tabs in the room config screen
708 Revision 521.1 2004/06/10 02:58:55 ajc
709 * Made all the title boxes the same background color. The old scheme was
710 cute but not professional looking.
712 Revision 521.0 2004/06/06 19:53:25 ajc
715 Revision 510.15 2004/06/06 19:32:15 ajc
716 * Cleaned up a couple of FIXME's sitting around in the code
717 * Altered the conditions under which stray http://... strings are
718 automatically turned into links, to prevent that logic from
719 transforming IMG tags into gibberish.
720 * Set internal version number to 5.21
722 Revision 510.14 2004/06/04 02:29:07 ajc
723 * Fixed bug in "validate new users" screen (thanks Campy)
725 Revision 510.13 2004/06/03 03:21:22 ajc
726 * "Reply" button now carries the message subject into the reply.
728 Revision 510.12 2004/06/02 02:07:54 ajc
729 * setup.c: updated the setup script to configure two /etc/inittab entries,
730 one for http and one for https.
732 Revision 510.11 2004/06/01 21:46:47 ajc
733 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
734 during a read or write operation, do not attempt to finish the operation
735 unencrypted like we do in Citadel. Here in WebCit land it only causes
736 the server to segfault.
738 Revision 510.10 2004/06/01 19:01:22 ajc
739 * netconf.c: widened some of the text entry fields
740 * webcit.h: bumped up the internal version number to 5.20
742 Revision 510.9 2004/06/01 18:44:20 ajc
743 * Return to the old command-line usage (-s for https, service is either
744 http or https but not both)
746 Revision 510.8 2004/06/01 03:32:28 ajc
747 * Add "permanent room" setting to room edit screen
748 * create room -- allow longer strings
750 Revision 510.7 2004/06/01 00:36:43 ajc
751 * Hmmph. Do the session cookie as hex instead of base64. There really
752 are some characters in the base64 set that make HTTP do nasty things.
754 Revision 510.6 2004/05/31 21:43:27 ajc
755 * Added "|END" to the session cookie before base64-ing it. This fixes a
756 problem with certain room names causing the webserver to freak out and
757 break embedded images and stuff. I don't know why.
759 Revision 510.5 2004/05/31 20:34:11 ajc
760 * Message entry using Kevin Roth's excellent cross-platform richtext
763 Revision 510.4 2004/05/31 15:54:13 ajc
764 * "text" and "HTML" options for message entry.
766 Revision 510.3 2004/05/29 03:31:48 ajc
767 * tighten up the space between icons in the iconbar
769 Revision 510.2 2004/05/28 20:24:53 ajc
772 Revision 510.1 2004/05/24 03:02:38 ajc
773 * CSS change to make folder names stand out more in the "Folder View"
775 Revision 510.0 2004/04/30 04:08:58 ajc
778 Revision 506.13 2004/04/30 04:08:47 ajc
779 * Changed internal version number to 5.10
780 * Updated documentation for the new HTTPS service
782 Revision 506.12 2004/04/27 03:21:36 ajc
783 * Prompt for HTTPS port number during setup. We may make this optional.
785 Revision 506.11 2004/04/27 03:16:31 ajc
786 * When running on the same host as Citadel, if no key/cert are found,
787 symlink to Citadel's if possible.
788 * One server binary now forks to start both http and https servers.
790 Revision 506.10 2004/04/21 03:43:39 ajc
791 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
792 certs are also no longer invalid.
794 Revision 506.9 2004/04/21 02:25:13 ajc
795 * Replaced ctdl_install_certificate() with convenience functions found
796 in the OpenSSL library.
798 Revision 506.8 2004/04/21 02:19:41 ajc
799 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
800 understand, but read at http://www.informit.com/articles/article.asp?p=22078
801 ). Still doesn't work with Internet Monopolizer, though.
803 Revision 506.7 2004/04/20 02:32:44 ajc
804 * Allow setup to run seamlessly from within the Citadel Ridiculously
805 Easy Installer by observing the values of environment variables
806 CITADEL_INSTALLER, CITADEL, and WEBCIT.
808 Revision 506.6 2004/04/20 02:02:50 ajc
811 Revision 506.5 2004/04/16 03:14:06 ajc
812 * Minor fix for previous checkin
814 Revision 506.4 2004/04/16 02:59:01 ajc
815 * Completed SSL support. Still doesn't work with all browsers... gotta
818 Revision 506.3 2004/04/15 03:57:00 ajc
819 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
820 it has a crashy crashy bug in it. Don't use it yet.
822 Revision 506.2 2004/04/13 19:41:36 ajc
823 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
824 (freebusy data fetch for anonymous Kolab type clients)
826 Revision 506.1 2004/04/10 04:32:59 ajc
827 * Fixed some version and copyright date oopses
829 Revision 506.0 2004/04/10 04:29:30 ajc
832 Revision 505.22 2004/04/10 04:29:20 ajc
833 * Changed internal version number to 5.06
835 Revision 505.21 2004/03/29 04:30:20 ajc
836 * configure.in, Makefile.in: handle $LDFLAGS
838 Revision 505.20 2004/03/20 05:03:14 ajc
839 * Original startup thread becomes a worker thread after initialization.
840 Doing otherwise turns it into a zombie (at least on Linux) and possibly
841 leads to other problems
842 * Filter out NOOP's received in chat
844 Revision 505.19 2004/03/18 04:32:24 ajc
845 * Removed the language in README.TXT which told everyone that chat wouldn't
846 work with a non-local Citadel server, because that's no longer true.
847 * Removed the old chat applet from the static/ directory
849 Revision 505.18 2004/03/18 04:00:44 ajc
850 * Rounded web boxes now look correct in all browsers.
852 Revision 505.17 2004/03/17 18:25:31 ajc
853 * When creating a new user, auto-chain to the "edit user configuration"
854 screen, and subsequently auto-chain to the "edit address book entry"
855 screen. This creates a nice sensible workflow.
857 Revision 505.16 2004/03/15 22:47:09 ajc
858 * Prettied up the chat window a little more.
860 Revision 505.15 2004/03/15 04:27:44 ajc
861 * Chat now appears in a separate window
862 * Use regular frames instead of IFRAMEs for chat
863 * Display user's own chat text in bold+italic
864 * Added a "List Users" button
866 Revision 505.14 2004/03/09 20:45:45 error
867 * Add a Linux Software Map file
869 Revision 505.13 2004/03/07 22:04:32 ajc
870 * Fix the current view not being set to the default view for the creator
873 Revision 505.12 2004/03/07 21:31:17 ajc
874 * serv_read() now zeroes out the supplied buffer (with the supplied
875 length) if a server read fails. This causes serv_gets() to return
876 instead of looping endlessly. Fixes chat problem found on linux-ppc.
878 Revision 505.11 2004/03/03 05:21:36 ajc
879 * Made the chat screen totally kick-ass sweet. The flickering reload
880 i-frame is now tiny and hidden, and it *appends* new chat data to
881 the viewable window using JavaScript. No flickering + scrollback!
882 * Added a help button to the chat screen.
884 Revision 505.10 2004/02/29 22:52:15 ajc
885 * Close and clear (set to -1) server socket handle when socket errors are
886 detected. Fixes a chat problem reported by Winzlo.
888 Revision 505.9 2004/02/29 05:34:25 ajc
889 * Display the Chat menu option as "Chat with other users in <roomname>"
891 Revision 505.8 2004/02/27 05:04:38 ajc
892 * fix frameset bug in page popups
894 Revision 505.7 2004/02/26 04:08:56 ajc
895 * Fixed a problem that made WebCit go to the "no cookies" screen instead
896 of the logout banner.
897 * Ford's latest stupid room has a name with more than 64 characters, and
898 we still had a 64-byte room name in the march_list struct. ooooops...
900 Revision 505.6 2004/02/26 03:07:26 ajc
901 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
903 Revision 505.5 2004/02/25 23:10:28 ajc
904 * Allow "/do_logout" as a no-frames page
906 Revision 505.4 2004/02/25 23:00:21 ajc
907 * Changed the favicon support to LINK tags in the HEAD of static stuff,
908 to make life easier. (Thanks to prosthetik for this)
910 Revision 505.3 2004/02/25 15:20:11 ajc
911 * Support for favicon.ico in the static/ directory
913 Revision 505.2 2004/02/24 04:06:42 ajc
914 * Changed the colors slightly in chat screen
916 Revision 505.1 2004/02/20 06:07:06 ajc
917 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
919 Revision 505.0 2004/02/19 03:32:50 ajc
922 Revision 504.7 2004/02/19 03:32:38 ajc
923 * Changed the internal version number to 5.05
924 * Completed the frames fix
926 Revision 504.6 2004/02/18 20:08:29 ajc
927 * Fixed the frameset force reload logic. Now it does the whole frameset
928 without displaying an error in the main frame.
930 Revision 504.5 2004/02/18 19:17:51 ajc
931 * Force reload of frameset if someone tries to escape it. Not perfect
932 but it mostly works at this poing.
934 Revision 504.4 2004/02/17 03:37:11 ajc
935 * Indicate to Citadel that we want Server Generated Invitations when
936 calendar events are saved. (No longer the default in Citadel server.)
938 Revision 504.3 2004/02/09 04:49:32 ajc
939 * Prepare for a way to avoid falling out of the main frameset
941 Revision 504.2 2004/02/09 03:37:57 ajc
942 * Changed the thread pool management algorithm. Detecting idle time between
943 socket accepts was not working reliably on all systems, so we now follow
944 the same algorithm as the Citadel server (spawn more threads when number
945 of sessions < number of threads, but keep constrained to pre-defined
946 minimum and maximum thread count)
948 Revision 504.1 2004/02/03 03:09:51 ajc
951 Revision 503.0 2004/01/28 04:31:31 ajc
954 Revision 502.4 2004/01/28 04:30:48 ajc
955 * Create Room can now offer calendar and address book rooms
957 Revision 502.3 2004/01/17 21:25:30 ajc
958 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
959 * Split the config for LDAP Connector into its own panel
961 Revision 502.2 2004/01/17 04:32:54 ajc
962 * Add site config options for Citadel servers which support LDAP
964 Revision 502.1 2003/10/24 02:50:19 ajc
965 * Clicking "Enter Message" in a room with an Address Book view opens
966 a blank vCard entry screen.
968 Revision 502.0 2003/10/23 03:16:50 ajc
971 Revision 501.2 2003/10/23 03:07:54 ajc
972 * event.c: Found and removed another unquoted multi-line string literal
973 * webcit.h: changed an #ifdef HAVE_ICAL_H
974 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
976 Revision 501.1 2003/10/22 01:42:12 ajc
977 * iconbar.c: removed a stray character or two...
979 Revision 501.0 2003/10/21 04:26:37 ajc
982 Revision 500.30 2003/10/21 04:26:27 ajc
983 * bumped the version string to 5.01
985 Revision 500.29 2003/10/17 03:08:28 ajc
986 * Finished prettying up the vCard display
988 Revision 500.28 2003/10/17 02:31:45 ajc
989 * Multi-line string literals are deprecated in GCC 3.1 unless each line
990 is wrapped in quotes. Performed this fix so it'll compile.
991 * setup.c: removed references to unused variable tempfile[]
993 Revision 500.27 2003/10/09 03:17:02 ajc
994 * Started prettying up the vCard display.
996 Revision 500.26 2003/10/08 02:33:49 ajc
997 * Begin work on better handling of vCard display
999 Revision 500.25 2003/09/04 03:41:27 ajc
1000 * siteconfig.c: changed some config items to drop-down boxes
1002 Revision 500.24 2003/08/27 04:26:54 ajc
1003 * Split the site configuration screen up into four different screens,
1004 and added a meta-menu
1006 Revision 500.23 2003/08/24 03:31:50 ajc
1007 * Finished the setup program
1008 * Bumped the internal version number to 5.01
1010 Revision 500.22 2003/08/22 00:47:27 ajc
1011 * setup is now working, but it still needs a way to detect a running WebCit
1013 Revision 500.21 2003/08/22 00:25:40 ajc
1014 * Added a skeleton "setup" program to the tree. It does not work yet.
1016 Revision 500.20 2003/08/20 03:48:55 ajc
1017 * Added iconbar shortcut to Contacts room
1018 * Minimum required Citadel is now 6.11
1020 Revision 500.19 2003/08/20 03:07:25 ajc
1021 * Address book "single card" view now suppresses "reading nn message" and
1022 instead shows the letter indices across the top
1023 * Clicking on an address in a vCard now connects to WebCit mail instead
1024 of a browser mailto: link
1026 Revision 500.18 2003/08/19 04:18:43 ajc
1027 * Changed things around in the address book view. Made it sorted and
1028 more clickable and better looking...
1030 Revision 500.17 2003/08/12 18:54:03 error
1031 * messages.c: fix off-by-one-error in selector bar
1033 Revision 500.16 2003/08/07 22:18:03 ajc
1034 * Add the Summary Page to the customizable iconbar
1036 Revision 500.15 2003/08/07 03:51:51 ajc
1037 * Customizable icon bar as: pictures and text, pictures, text
1039 Revision 500.14 2003/08/05 03:52:14 ajc
1040 * First working version of the customizable iconbar. It contains a basic
1041 set of options and now automatically refreshes when it's customized.
1043 Revision 500.13 2003/08/04 03:50:29 ajc
1044 * First cut at the customizable iconbar is done. A bunch of generic options
1045 are there. Still need to get the actual iconbar to refresh when changes
1048 Revision 500.12 2003/08/03 21:02:01 ajc
1049 * More work on customizable iconbar
1051 Revision 500.11 2003/08/02 05:25:46 ajc
1052 * Laid the groundwork for a customizable iconbar
1054 Revision 500.10 2003/07/30 03:57:49 ajc
1055 * Add config.c_purge_hour to config screen
1057 Revision 500.9 2003/07/06 22:06:59 ajc
1058 * When converting "anything that looks like a URL" to a real link, first
1059 make sure that it isn't already inside a link. This fixes most of the
1060 long, ugly URL strings sent by eBay.
1061 * Automatically dismantle mailto: links in HTML messages, and convert
1062 them to WebCit mail links (clicking on it sends the user to the Mail
1063 room and begins composing a new message with the recipient and subject
1064 fields pre-populated).
1066 Revision 500.8 2003/06/29 20:51:21 ajc
1067 * Worked around a rendering bug in Satan's Browser that was causing it
1068 to draw the calendar month view much wider than the actual screen wdith
1070 Revision 500.7 2003/06/28 04:09:37 error
1071 * roomops.c: Backout change to display one less box in the first column in
1072 roomlist view, it doesn't seem to work for everyone
1074 Revision 500.6 2003/06/28 03:52:51 error
1075 * Don't tell browsers not to cache static documents
1077 Revision 500.5 2003/06/28 03:35:23 error
1078 * roomops.c: Display one less floor in the first column in romlist view
1080 Revision 500.4 2003/06/26 03:37:58 ajc
1081 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1082 This will allow some groupware clients to browse the free/busy times of
1083 other users on the system.
1085 Revision 500.3 2003/06/21 05:17:21 ajc
1086 * Better alignment of system messages
1087 * Exterminated display_error() and replaced it with WC->ImportantMessage
1088 which is displayed in a bubble on top of whatever page you're on next.
1089 * Small cosmetic changes
1090 * Fixed some nesting problems in output_headers()
1092 Revision 500.2 2003/06/20 03:39:27 ajc
1093 * Optimization to floor layout in box view
1095 Revision 500.1 2003/06/20 03:04:26 ajc
1096 * "Reply" button on messages now handles IGnet recipients correctly
1098 Revision 500.0 2003/06/10 04:23:08 ajc
1101 Revision 410.50 2003/06/10 04:22:58 ajc
1102 * Updated docs and headers for 5.00 release
1104 Revision 410.49 2003/06/10 04:05:23 ajc
1105 * De-tabled the left side icon bar and reduced one of the graphics, so
1106 that all of the rounded corners show up in Satan's Browser.
1108 Revision 410.48 2003/06/10 03:47:41 ajc
1109 * style.css: added font selection to default <BODY> tag
1111 Revision 410.47 2003/06/06 03:26:03 ajc
1112 * Satan's Browser insists on putting bloody acres of whitespace to the
1113 right of any bulleted list items, making any multi-column table containing
1114 a list take more than the entire screen. Removed all such lists so it
1115 looks ok. If you are reading this and you are a Microsoft employee, please
1116 commit suicide before you break anything else.
1118 Revision 410.46 2003/06/06 02:22:07 ajc
1119 * Changed the upper left and upper right bounded box corners to a solid
1120 blue (#204B78) instead of gradiated, because it was looking funny in
1121 256-color mode. It also looked funny in Internet Explorer, but people
1122 who use Internet Explorer are contributing to terrorism and really don't
1123 deserve Web access in the first place. So I really just fixed this to make
1124 it look good in 256-color Netscape.
1126 Revision 410.45 2003/06/05 21:37:37 ajc
1127 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1128 in b0rken IE browser. Die, Bill, Die.
1130 Revision 410.44 2003/06/05 03:52:29 ajc
1131 * Buncha cosmetic changes
1133 Revision 410.43 2003/06/04 03:41:25 ajc
1134 * Change the appearance of rooms with and without new messages in the
1135 room list -- now defined using CSS
1137 Revision 410.42 2003/06/03 03:57:42 ajc
1138 * Tightened up the room banner a bit. Smaller padding, smaller font,
1141 Revision 410.41 2003/05/31 21:36:45 ajc
1144 Revision 410.40 2003/05/26 21:05:42 ajc
1145 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1146 it to complete the free/busy checking for attendee availability.
1148 Revision 410.39 2003/05/26 05:44:45 ajc
1149 * event.c: fix compiler warning
1151 Revision 410.38 2003/05/26 05:39:46 ajc
1152 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1153 bug fixed in Citadel.
1155 Revision 410.37 2003/05/26 05:28:13 ajc
1156 * serv_func.c: added utility function read_server_text()
1157 * availability.c: banged out more of this code -- still not complete
1159 Revision 410.36 2003/05/26 03:28:02 ajc
1160 * Getting closer to doing the availability check. Created new source
1161 module 'availability.c' for this purpose. Stub function is in place.
1163 Revision 410.35 2003/05/25 04:25:12 ajc
1164 * siteconfig.c: fixed a spelling error
1165 * event.c: add a "Check attendee availability" button, and the code to
1166 bypass saving the event to the server, do something with it, and then
1167 feed the twiddled data structure back to the form display function for
1168 further editing. What's still missing is the code to do the actual
1171 Revision 410.34 2003/05/24 22:22:35 ajc
1172 * Small stylesheet hack to make it work with b0rken IE
1174 Revision 410.33 2003/05/24 22:13:08 ajc
1175 * Changed the login banner a bit
1177 Revision 410.32 2003/05/20 03:25:41 ajc
1178 * Separate event invitees with newlines instead of commas.
1180 Revision 410.31 2003/05/19 19:55:09 ajc
1181 * summary.c: eliminate compiler warnings about unused variables when
1182 compiling a WebCit service without calendar support
1184 Revision 410.30 2003/05/18 02:05:33 ajc
1185 * More conversion of screens to the new look-and-feel.
1187 Revision 410.29 2003/05/16 04:11:29 ajc
1188 * We don't need no steenking workaround. Problem fixed. MIME parser not
1189 broken. Web server was calling it with bad parameters. All fixed now.
1190 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1193 Revision 410.28 2003/05/15 04:52:26 ajc
1194 * Minor workaround in web forms to handle mime parser problem in uploads
1196 Revision 410.27 2003/05/15 03:35:59 ajc
1197 * look and feel overhaul -- almost done!
1199 Revision 410.26 2003/05/14 03:46:35 ajc
1200 * More background cleanup
1202 Revision 410.25 2003/05/05 17:19:46 ajc
1203 * Cleanups to summary page when running on a non ical enabled system
1204 * Use non breaking spaces in summary page box titles
1206 Revision 410.24 2003/05/04 04:22:41 ajc
1207 * Display body of messages on a white background. I am doing this in order
1208 to prepare for making the general background of the screen a darker color.
1210 Revision 410.23 2003/05/04 02:54:55 ajc
1211 * Summary page now uses our cutesy new rounded window boxes
1213 Revision 410.22 2003/05/03 21:28:41 ajc
1214 * Added in a slick new box style and put the room lists in it
1216 Revision 410.21 2003/05/03 16:57:04 ajc
1217 * In the 'folders' and 'portal' views, change the folder delimiter
1218 from / to \ to avoid conflict with room names that have slashes
1220 Revision 410.20 2003/05/03 16:23:29 ajc
1221 * Enforce three columns in portal view of room list
1223 Revision 410.19 2003/05/03 04:52:32 ajc
1224 * Added an experimental new "portal view" to the room list options
1226 Revision 410.18 2003/05/02 03:23:41 ajc
1227 * Minor change to room list algorithm
1229 Revision 410.17 2003/05/01 15:33:05 ajc
1230 * Fixed a potential memory leak in enumeration of MIME parts
1232 Revision 410.16 2003/05/01 03:11:35 ajc
1233 * When static content is requested, fetch it without trying to connect
1236 Revision 410.15 2003/04/30 05:00:00 ajc
1237 * Added the ability to compose messages with file attachments uploaded from
1240 Revision 410.14 2003/04/27 04:46:02 ajc
1241 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1242 observes the flag designating the presence of new messages. (The "rooms
1243 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1244 but that view may get axed soon.)
1246 Revision 410.13 2003/04/26 21:57:53 ajc
1247 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1248 before returning an error code to avoid a file descriptor leak
1250 Revision 410.12 2003/04/19 21:42:36 ajc
1251 * Repaired all my b0rken COLOR tags
1252 * Replaced most FONT tags with SPAN tags
1255 Revision 410.11 2003/04/19 19:58:10 ajc
1256 * Lots of great changes from Nick to make the site CSS-enabled.
1258 Revision 410.10 2003/04/14 04:04:40 ajc
1259 * First cut of CSS-izing WebCit. Probably b0rken.
1261 Revision 410.9 2003/04/09 04:02:32 ajc
1262 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1263 supported the idea of one WebCit connecting to multiple Citadels for a
1264 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1265 * When connecting to Citadel through a Unix domain socket, don't try to make
1266 the Java chat applet available.
1268 Revision 410.8 2003/03/31 03:32:19 ajc
1269 * messages.c: check for 000 terminator while parsing RFC822 headers to
1270 prevent getting hung up while displaying certain badly formatted messages.
1272 Revision 410.7 2003/03/30 06:13:19 ajc
1273 * When reading from the server, do not treat CR as end-of-line because
1274 there's probably an LF coming after it. Instead, keep reading to the LF
1275 and then strip both.
1276 * Do not underline links in the icon bars
1278 Revision 410.6 2003/03/17 04:17:41 ajc
1279 * Call to accept() was being made with an uninitialized variable for the
1280 third argument. Changed the second and third argument to NULL and 0 because
1281 we don't really need accept() to fill up a buffer full of information that
1282 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1284 * Removed the mutex wrapper around select() because we don't need it. All
1285 idle worker threads now block on select() and one of them will wake up when
1286 a connection arrives.
1288 Revision 410.5 2003/03/15 20:55:03 ajc
1289 * When a requested image is not available on the Citadel server, send a
1290 1x1 transparent GIF instead of 404 error.
1292 Revision 410.4 2003/03/14 04:21:57 ajc
1293 * clone events to be encapsulated before saving, because the original
1294 instance may already have a parent, and that makes crashy crashy
1296 Revision 410.3 2003/03/13 05:57:17 ajc
1297 * More encapsulation. Warning: there are bugs in this!!
1299 Revision 410.2 2003/03/13 05:20:23 ajc
1300 * Various changes to the calendar service to handle messages containing
1301 fully encapsulated VCALENDAR components instead of only unencapsulated
1302 VEVENT subcomponents. We have to move in this direction for compatibility
1303 with other products.
1305 Revision 410.1 2003/03/01 22:07:19 ajc
1306 * New user registration, as well as existing user re-registration, now
1307 uses the vCard editing screen.
1308 * Administratively editing users' address book entries now works again,
1309 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1310 in order to enforce this.
1312 Revision 410.0 2003/02/19 03:49:33 ajc
1315 Revision 400.90 2003/02/19 03:49:17 ajc
1316 * latest config.guess and config.sub from www.gnu.org
1318 Revision 400.89 2003/02/07 04:44:17 ajc
1319 * Replaced sleep() with a function that sleeps using select() in order to
1320 avoid potential issues with SIGALRM. Possible fix for weird behavior
1321 when running on a Macintosh.
1323 Revision 400.88 2003/01/29 22:32:07 ajc
1324 * Shuffled some code and comments around; minor cleanup
1326 Revision 400.87 2003/01/28 15:37:12 ajc
1327 * All functions which read binary data from the server now make use of the
1328 read_server_binary() function in tools.c
1329 * Binary reads from server now have safety code to prevent infinite loops
1330 * All output of MIME objects is now done with http_transmit_thing()
1332 Revision 400.86 2003/01/19 06:28:04 ajc
1333 * Minimum required Citadel version 6.05
1335 Revision 400.85 2003/01/16 04:41:26 ajc
1336 * When displaying edit controls for time of day in the calendar, only show
1337 minutes that are multiples of 5 ... unless the existing value is not a
1338 multiple of 5, in which case we show that too.
1340 Revision 400.84 2003/01/15 17:34:04 ajc
1341 * event.c: fixed a misspelling
1342 * config.guess, config.sub: updated using latest from ftp.gnu.org
1344 Revision 400.83 2003/01/14 04:21:27 ajc
1345 * Only offer views which make sense for the default view of a room
1347 Revision 400.82 2003/01/13 03:34:33 ajc
1348 * Get ready for the 4.10 release
1350 Revision 400.81 2003/01/12 23:22:53 ajc
1351 * configure.in: check for libical v0.24 or newer
1353 Revision 400.80 2003/01/07 04:56:17 ajc
1354 * Complete the free/busy transparency handling in the form
1355 * Default times for new events are now in the correct timezone
1357 Revision 400.79 2003/01/06 18:01:35 ajc
1358 * Begin handling of TRANSP property to show event times as free or
1359 busy (not finished).
1361 Revision 400.78 2003/01/05 21:02:14 ajc
1362 * Summary page: three columns are now all the same width
1364 Revision 400.77 2003/01/05 20:56:05 ajc
1365 * minor fix for previous checkin
1367 Revision 400.76 2003/01/05 20:51:01 ajc
1368 * Display PARTSTAT for attendees
1370 Revision 400.75 2003/01/05 05:01:00 ajc
1371 * Add "today's calendar events" to the summary page.
1373 Revision 400.74 2003/01/05 04:27:28 ajc
1374 * Add "Tasks" to the summary page
1376 Revision 400.73 2002/12/28 05:44:09 ajc
1377 * ical_dezonify.c: brought over new version from the Citadel source (again)
1379 Revision 400.72 2002/12/28 05:12:45 ajc
1380 * ical_dezonify.c: brought over new version from the Citadel source.
1382 Revision 400.71 2002/12/26 04:04:48 ajc
1383 * Perform CHEK command when automatically establishing sessions, not just
1384 when one is explicitly created. Some stuff is missing otherwise.
1386 Revision 400.70 2002/12/25 23:18:06 ajc
1387 * Be more strategic about when to call ical_dezonify()
1388 (This may be the last set of fixes. I hope so.)
1390 Revision 400.69 2002/12/25 21:39:38 ajc
1391 * ical_dezonify.c: added.
1392 * calendar.c: convert incoming ical messages to UTC
1393 (the usual routines will then convert them to local time for display)
1395 Revision 400.68 2002/12/25 07:06:00 ajc
1396 * Tweaked the code to work with libical 0.24
1398 Revision 400.67 2002/12/20 04:50:00 ajc
1399 * When saving a calendar event, increment the SEQUENCE property.
1401 Revision 400.66 2002/12/18 05:03:39 ajc
1402 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1403 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1404 Because the libc-allocated buffer was getting clobbered.
1405 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1407 Revision 400.65 2002/12/17 05:01:39 ajc
1408 * Prettied up the calendar day view layout
1409 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1411 Revision 400.64 2002/12/16 04:43:30 ajc
1412 * Correctly handle local time zone when figuring out which day and time to
1413 display events on calendar month/day views. This also seems to have
1414 fixed the bug that was causing events to sometimes get lost when saved.
1416 Revision 400.63 2002/12/15 05:50:59 ajc
1417 * Form editing of date/time fields now assumes that the icaltimetype being
1418 manipulated is in UTC. It converts to/from local time for editing.
1420 Revision 400.62 2002/12/10 23:25:47 ajc
1421 * Display attendees in message view of calendar objects
1423 Revision 400.61 2002/12/07 22:12:59 ajc
1424 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1425 until I implement the Citadel server function which it calls.)
1427 Revision 400.60 2002/11/30 21:34:51 ajc
1428 * Submit organizer in a hidden field, in case the server needs it
1430 Revision 400.59 2002/11/30 04:46:46 ajc
1431 * First cut at adding/removing attendees to an event
1432 (Actual invitations should be sent by the Citadel server)
1434 Revision 400.58 2002/11/29 23:56:19 ajc
1435 * Completed "me as organizer" -- the user's own e-mail address is inserted
1436 as the organizer of new events. Detect when the user is the organizer and
1437 enable/disable the attendees box accordingly.
1439 Revision 400.57 2002/11/29 16:38:37 ajc
1440 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1442 Revision 400.56 2002/11/28 06:03:24 ajc
1443 * Issue an ISME command when editing an event, to determine whether the user
1444 viewing the event is the organizer. (Will use this later to allow/disallow
1445 sending out invitations.)
1447 Revision 400.55 2002/11/26 05:01:04 ajc
1448 * Began handling attendee fields
1450 Revision 400.54 2002/11/16 23:40:11 ajc
1453 Revision 400.53 2002/11/16 23:15:02 ajc
1454 * Make the "all day event" shadebox smaller (month view) - no border.
1455 * Fixed bug that caused any events following an all day event to also appear
1458 Revision 400.52 2002/11/16 05:40:54 ajc
1459 * When adding new events to the calendar, default to the month [and day]
1460 currently being viewed.
1461 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1463 Revision 400.51 2002/11/15 05:05:47 ajc
1464 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1466 Revision 400.50 2002/11/15 04:11:46 ajc
1467 * Added even more nifty JavaScript to cause the hour/minute and end date
1468 fields of a calendar event form to render as disabled when the "all day
1469 event" box is checked -- not just when the user checks the box, but also
1470 when the box begins its life already checked.
1472 Revision 400.49 2002/11/14 04:59:40 ajc
1473 * Correctly serialize and save all day events using date instead of date/time
1475 Revision 400.48 2002/11/13 04:49:23 ajc
1476 * "All day event" shows as a single checkbox, instead of one for the start
1477 time and one for the end time. Added nifty JavaScript to zero and shade
1478 the hour/minute and all end time fields when all-day-event is checked.
1480 Revision 400.47 2002/11/12 05:57:27 ajc
1481 * Display a nicer looking screen when replying to calendar invitations
1482 * When displaying day view, don't show all day events twice
1483 * Day or month view: denote all day events by displaying them inside
1486 Revision 400.46 2002/11/12 03:26:39 ajc
1487 * Tell the user about broken Citadel server connections instead of
1488 simply printing "Goodbye"
1490 Revision 400.45 2002/10/23 04:11:38 ajc
1491 * Detect when a meeting invitation is actually an update for an existing UID
1492 and tell the user so.
1494 Revision 400.44 2002/10/21 20:16:38 ajc
1495 * Display conflicts nicely
1497 Revision 400.43 2002/10/21 18:29:14 ajc
1498 * Ask server to hunt for conflicts when displaying a meeting invitation
1500 Revision 400.42 2002/10/19 21:28:32 ajc
1501 * Moved the calendar meeting request reply functionality to the Citadel server
1503 Revision 400.41 2002/10/19 17:10:14 ajc
1504 * Add "Tentative" accept button
1505 * Only display Accept/Tentative/Decline button when method=REQUEST
1507 Revision 400.40 2002/10/19 04:16:37 ajc
1508 * Save an incoming meeting request into the user's calendar.
1510 Revision 400.39 2002/10/18 20:55:05 ajc
1511 * Began work on meeting request accept/decline
1513 Revision 400.38 2002/10/16 19:16:39 ajc
1514 * Fixes and updates to build WebCit on Linux for IBM S/390
1516 Revision 400.37 2002/10/09 04:12:44 ajc
1517 * Templatized trailing HTML
1518 * Templatized "new start page" page
1519 * Added global substitution macros
1521 Revision 400.36 2002/10/09 03:51:01 ajc
1522 * Templatized the <HEAD> section of HTML
1524 Revision 400.35 2002/10/07 23:03:38 ajc
1525 * messages.c: don't display room name field when it's blank
1527 Revision 400.34 2002/10/07 04:10:37 ajc
1528 * When displaying meeting invitations, only show date/time for VEVENT
1529 subcomponents. Date/time for other subcomponents are irrelevant.
1530 * Cleaned up HTML display of meeting invitations.
1532 Revision 400.33 2002/10/03 03:40:31 ajc
1533 * Worked on meeting accept/decline a little bit
1535 Revision 400.32 2002/09/30 03:58:35 ajc
1536 * Dabbled in handling incoming meeting requests
1538 Revision 400.31 2002/09/29 20:15:43 ajc
1539 * Completed the calendar day view
1541 Revision 400.30 2002/09/28 04:01:30 ajc
1542 * started fleshing out the calendar day view
1544 Revision 400.29 2002/09/27 21:19:28 ajc
1547 Revision 400.28 2002/09/27 18:31:33 ajc
1548 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1549 * After saving a VEVENT, return to the correct calendar view and date
1551 Revision 400.27 2002/09/27 17:15:44 ajc
1552 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1554 Revision 400.26 2002/09/27 04:37:21 ajc
1555 * New, buggy versions of event editing screens
1557 Revision 400.25 2002/09/26 22:00:16 ajc
1558 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1559 month 1 in libical functions)
1561 Revision 400.24 2002/09/25 21:57:13 ajc
1562 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1565 Revision 400.23 2002/09/24 04:12:34 ajc
1566 * Rough cut of the two-pass calendar display routines (first pass: go thru
1567 messages gathering VEVENT items; second pass: render calendar with data)
1569 Revision 400.22 2002/09/23 04:01:33 ajc
1570 * Presentation changes to calendar month view
1572 Revision 400.21 2002/09/22 05:20:27 ajc
1573 * Began implementing month view
1575 Revision 400.20 2002/09/21 04:38:05 ajc
1576 * Added utility functions for displaying vcalendar timestamps in web forms
1577 and translating form data back to timestamps.
1578 * Completed the "edit task" and "add new task" screens.
1580 Revision 400.19 2002/09/20 20:28:08 ajc
1581 * Smooth transition between "list tasks" & "edit task" screens
1583 Revision 400.18 2002/09/20 03:54:44 ajc
1584 * Display the "Tasks" view as a bulleted list with each task clickable
1585 * Clicking brings up an (unfinished) "edit task" screen
1587 Revision 400.17 2002/09/18 21:44:02 ajc
1588 * display VTODO parameters
1590 Revision 400.16 2002/09/17 04:21:00 ajc
1591 * Handler chains for VCALENDAR and VTODO types
1593 Revision 400.15 2002/09/17 03:37:10 ajc
1594 * Implemented a 'display handler' infrastructure for various groupware types
1596 Revision 400.14 2002/09/16 03:35:12 ajc
1597 * Just a bunch of glue code to iterate through the various types of ical
1598 objects we could encounter
1600 Revision 400.13 2002/09/15 04:05:41 ajc
1601 * Process calendar object subcomponents
1603 Revision 400.12 2002/09/15 03:40:13 ajc
1605 * When a text/calendar MIME type is discovered in a message, send it to
1606 the (currently skeleton) parser in calendar.c
1607 * calendar.c: skeleton parser for calendar objects which currently just
1608 creates an icalcomponent object and frees it.
1610 Revision 400.11 2002/09/15 03:16:24 ajc
1611 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1612 function namespace in libical
1614 Revision 400.10 2002/09/15 02:50:55 ajc
1615 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1617 Revision 400.9 2002/09/14 21:33:31 ajc
1618 * Backed out compression of inlines -- not all browsers appear to handle it
1620 Revision 400.8 2002/09/14 20:20:29 ajc
1621 * Attempting to push more stuff through compression. I've introduced some
1622 sort of deadlock bug that I can't seem to find yet...
1624 Revision 400.7 2002/09/14 20:00:22 ajc
1625 * Compress output_image() graphics
1627 Revision 400.6 2002/09/14 16:26:35 ajc
1628 * output_image() now reads the entire image from Citadel into a buffer before
1629 sending it to the browser (for performance reasons, and so it can compress)
1631 Revision 400.5 2002/09/14 04:52:59 ajc
1632 * Look for the "libical" calendaring library and link it in if present...
1634 Revision 400.4 2002/09/14 04:02:36 ajc
1635 * Finished gzip compression of dynamic pages (when browser supports it)
1637 Revision 400.3 2002/09/13 20:40:53 ajc
1638 * Detect when the client browser is capable of gzip encoding
1639 (actual encoding is not implemented yet)
1641 Revision 400.2 2002/09/13 15:54:40 ajc
1642 * Reversed the above change because I broke it somehow
1644 Revision 400.1 2002/09/11 22:46:59 ajc
1645 * Started adding in compression and calendaring library detects (not finished)
1647 Revision 400.0 2002/09/09 03:56:11 ajc
1648 * This is version 4.00
1650 Revision 323.68 2002/09/09 03:51:01 ajc
1651 * In the HTML-to-HTML converter:
1652 --> Open links in new window (as with text msgs)
1653 --> Convert loose URL's to hot links (as with text msgs)
1655 Revision 323.67 2002/09/06 03:59:11 ajc
1656 * Added an "About this server" panel to the Summary page.
1657 (Useless fluff, but better than an empty column.)
1659 Revision 323.66 2002/08/26 02:57:06 ajc
1660 * Rooms listed on the summary page are now clickable-gotoable
1662 Revision 323.65 2002/08/26 01:24:09 ajc
1663 * Added a "summary" page (rather sparse for now)
1665 Revision 323.64 2002/08/24 15:30:48 ajc
1666 * GET instead of POST for listsub. Also add a 'Back...' link.
1668 Revision 323.63 2002/08/24 05:59:24 ajc
1669 * Bugfixes and cosmetic changes to listsub system
1671 Revision 323.62 2002/08/23 03:37:19 ajc
1672 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1674 Revision 323.61 2002/08/22 03:55:47 ajc
1675 * 'unsubscribe' command (but not 'confirm unsubscribe')
1677 Revision 323.60 2002/08/21 21:58:37 ajc
1678 * Completed self-service list subscription via web.
1679 (Still need to implement unsubscribe.)
1681 Revision 323.59 2002/08/16 22:06:51 ajc
1684 Revision 323.58 2002/08/16 03:51:12 ajc
1685 * I think I've finally nailed the 'no session' pages now...
1687 Revision 323.57 2002/08/15 03:49:47 ajc
1688 * Fleshed out the list subscription page a bit
1690 Revision 323.56 2002/08/13 19:55:12 ajc
1691 * Keep track of the HTTP "Host:" header being sent by the browser.
1692 (We're going to need this in the near future)
1694 Revision 323.55 2002/08/05 16:07:30 ajc
1695 * Moved "edit floor label pic" to the floor editing screen
1697 Revision 323.54 2002/08/05 15:53:00 ajc
1698 * Commands to add, change, delete floors
1700 Revision 323.53 2002/07/26 03:20:04 ajc
1701 * Beautified the folder tabs in "edit room"
1703 Revision 323.52 2002/07/25 04:01:58 ajc
1704 * Final cleanup of changes (finally located and fixed the bug)
1706 Revision 323.51 2002/07/24 04:14:23 ajc
1707 * Minor code cleanup of last night's changes
1709 Revision 323.50 2002/07/23 15:40:54 ajc
1710 * Minor cleanup of previous changes
1712 Revision 323.49 2002/07/23 04:43:58 ajc
1713 * Updated message reading to use the new MSG4 command, so we can do output
1714 of various types of richtext (mainly HTML).
1716 Revision 323.48 2002/07/16 03:37:24 ajc
1717 * Small change to above
1719 Revision 323.47 2002/07/16 03:23:37 ajc
1720 * Display HTML messages as HTML. (Wow!)
1722 Revision 323.46 2002/07/13 04:39:59 ajc
1723 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1724 output HTML instead of converting to text/plain and back. (Not finished.)
1726 Revision 323.45 2002/07/11 03:17:03 ajc
1727 * hacks to text_to_server() to transmit messages as HTML
1729 Revision 323.44 2002/07/09 04:21:12 ajc
1732 Revision 323.43 2002/07/06 03:10:26 ajc
1733 * Enable a "make this my start page" link that works in lots of places.
1734 Configures a user's preference of where to go after login.
1736 Revision 323.42 2002/06/19 22:01:31 ajc
1737 * When editing another user's vCard, do a "transient goto" to their config
1738 room so you don't automatically gain access to their config room.
1739 * When creating a user, go back to the "select user to edit" screen with the
1740 new user's account name pre-selected.
1742 Revision 323.41 2002/06/17 03:48:44 ajc
1743 * Finished the thing to edit other users' vCards.
1745 Revision 323.40 2002/06/16 21:49:02 ajc
1746 * Administratively edit other users' vCards. Still needs a couple of lines
1747 of glue code to make it work.
1749 Revision 323.39 2002/06/15 20:34:39 ajc
1750 * Use safestrncpy() instead of strncpy() where appropriate
1751 * Fixed a memory allocation bug in the vCard parser
1753 Revision 323.38 2002/05/23 03:40:05 ajc
1754 * Brought over a utility function I'll need later
1756 Revision 323.37 2002/05/22 02:34:56 ajc
1757 * Finished room/folder view selector. Pretty cool.
1759 Revision 323.36 2002/05/22 01:53:23 ajc
1760 * Room list or folder list? Give the user a choice. (Has bugs.)
1762 Revision 323.35 2002/05/12 15:21:43 error
1763 * do_template() now parses a .wml file for WAP clients, and a .html file
1766 Revision 323.34 2002/05/11 22:46:19 error
1767 * Track whether user-agent is a WAP gateway
1769 Revision 323.33 2002/05/11 15:35:07 error
1770 * webcit.c: add MIME types for WAP/WML
1772 Revision 323.32 2002/05/10 15:29:58 ajc
1773 * Hacked the address book view a little bit
1775 Revision 323.31 2002/05/09 03:53:56 ajc
1776 * Began working on address book view
1778 Revision 323.30 2002/05/08 03:38:58 ajc
1779 * Preferences framework
1781 Revision 323.29 2002/05/07 03:57:29 ajc
1782 * In message summary, replace 'Del' links with checkboxes
1784 Revision 323.28 2002/05/05 03:28:15 ajc
1785 * Shuffled around the room banner a bit
1787 Revision 323.27 2002/05/03 19:32:39 ajc
1788 * Finished "folder list" mode (still need to move it to a permanent location)
1790 Revision 323.26 2002/05/03 03:55:17 ajc
1791 * more folder display stuff
1793 Revision 323.25 2002/05/01 22:03:07 ajc
1794 * "folder list" view (not finished)
1796 Revision 323.24 2002/05/01 03:23:31 ajc
1797 * Added a drop-down box to change a user's view of a room.
1799 Revision 323.23 2002/04/28 03:56:47 ajc
1800 * Finished summary mode (for the most part, anyway)
1802 Revision 323.22 2002/04/26 21:13:21 ajc
1803 * Separated "summary mode" message listing into its own function
1804 * Go to summary mode automatically when the server says that view=1
1806 Revision 323.21 2002/04/20 04:14:29 ajc
1807 * Some work on email summary screen
1809 Revision 323.20 2002/03/31 05:02:39 ajc
1810 * Remove "Page another user" link from main menu
1811 * Add "edit my citadel config room" type link from edit user screen
1813 Revision 323.19 2002/03/29 22:30:45 ajc
1814 * Finished the "edit user" screen.
1816 Revision 323.18 2002/03/29 15:18:09 ajc
1817 * yep ... more user edit stuff
1819 Revision 323.17 2002/03/26 19:01:12 ajc
1820 * More edit user stuff
1822 Revision 323.16 2002/03/26 18:23:23 ajc
1823 * Don't display room banner on screens that don't pertain to a particular room
1824 * Initial prep for add/change/delete user accounts screen
1826 Revision 323.15 2002/03/22 04:33:08 ajc
1827 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1829 Revision 323.14 2002/03/19 04:35:10 ajc
1830 * Brought over yet another new version of the MIME parser from Citadel
1832 Revision 323.13 2002/03/13 03:56:52 ajc
1833 * New site config option "Allow system Aides to gain access to mailboxes"
1835 Revision 323.12 2002/03/12 23:13:57 ajc
1836 * Moved room access controls out of the admin menu and into the room commands
1837 menu. Prettied up the access control list screen.
1839 Revision 323.11 2002/03/10 06:07:09 ajc
1840 * Handle multiple Internet e-mail addresses in vCard editor
1842 Revision 323.10 2002/03/07 04:56:09 ajc
1843 * Final polish for initial round of vCard editing functions. Only show "edit"
1844 link when editing user's own vCard in the My Citadel Config> room.
1846 Revision 323.9 2002/03/06 05:22:33 ajc
1847 * More vcard editing form stuff
1849 Revision 323.8 2002/03/05 05:05:06 ajc
1850 * More vCard editing stuff
1852 Revision 323.7 2002/03/04 05:28:54 ajc
1853 * Wrote some skeleton code for robust vCard editing
1855 Revision 323.6 2002/03/03 06:58:25 ajc
1856 * Login errors displayed in red
1858 Revision 323.5 2002/03/03 06:52:59 ajc
1859 * Allow editing of the "disable self-service user account creation" site config option
1861 Revision 323.4 2002/02/24 07:02:44 ajc
1862 * Added the ability to enter a Subject: line in messages
1863 * Go to the Mail room when user clicks on the new mail alert icon
1865 Revision 323.3 2002/02/13 22:47:51 ajc
1866 * Added some rudimentary support for displaying vCards as card-looking things
1868 Revision 323.2 2002/02/13 15:04:25 ajc
1869 * Began some hacks for vCard processing
1871 Revision 323.0 2002/01/13 09:07:06 ajc
1874 Revision 322.4 2002/01/13 09:06:38 ajc
1875 * Brought over the debugged mime parser from Citadel
1877 Revision 322.3 2002/01/05 06:19:17 error
1878 * Add MIME types text/css and image/png
1880 Revision 322.2 2002/01/03 22:32:38 ajc
1881 * templatized the "prompt for recipient" screen
1883 Revision 322.1 2001/12/28 09:43:05 error
1884 * Client support for hostnames up to 63 characters
1886 Revision 322.0 2001/12/26 23:11:56 ajc
1889 Revision 321.1 2001/12/26 23:11:25 ajc
1890 * Minor change to the upload handler, to fix graphics uploads
1892 Revision 321.0 2001/12/26 05:28:02 ajc
1895 Revision 320.2 2001/12/26 05:24:11 ajc
1896 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1897 link tags. The nifty JavaScript stuff is now used only to light up the
1898 buttons during mouse hovers, and nothing more.
1900 Revision 320.1 2001/12/25 00:14:44 error
1901 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1903 Revision 320.0 2001/12/21 06:04:03 ajc
1906 Revision 301.22 2001/12/21 06:03:54 ajc
1909 Revision 301.21 2001/12/20 05:02:42 ajc
1910 * If you paid for this software, someone is ripping you off.
1911 * Fixed the urlesc() function to use a caller-supplied target buffer.
1913 Revision 301.20 2001/12/18 20:35:29 ajc
1914 * More fun JavaScript-enabled buttons
1916 Revision 301.19 2001/12/18 16:48:06 ajc
1917 * Began testing new JavaScript-enabled k00l light-up buttonz
1919 Revision 301.18 2001/12/18 06:06:20 ajc
1920 * mime parser update
1922 Revision 301.17 2001/12/15 20:51:33 ajc
1923 * "reply" button on pop-up pages
1925 Revision 301.16 2001/12/11 16:02:40 ajc
1926 * Completed support for add/remove mailing list recipients.
1928 Revision 301.15 2001/12/11 15:22:53 ajc
1929 * Began constructing the listserv screen for config (not tested)
1931 Revision 301.14 2001/12/11 05:37:12 ajc
1932 * Finished the share/unshare room screen in Edit Room
1934 Revision 301.13 2001/12/03 04:43:40 ajc
1935 * Brought over an update of the MIME parser from Citadel.
1937 Revision 301.12 2001/12/02 07:09:13 ajc
1938 * Turned the room editing page into a tabbed dialog
1939 * Started adding some of the room sharing stuff
1941 Revision 301.11 2001/11/22 05:17:06 ajc
1942 * Completed the add/change/delete neighbor node screens
1944 Revision 301.10 2001/11/18 01:47:24 ajc
1945 * Tentatively begun the change of networking configuration screens to reflect
1946 the new network architecture of the server.
1948 Revision 301.9 2001/11/18 01:41:09 ajc
1949 * Brought over the newer string tokenizer from Citadel
1950 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1951 server's convention of #define SIZ 4096
1953 Revision 301.8 2001/11/14 03:20:22 ajc
1954 * Add some more of the newer config settings to the site config screen
1956 Revision 301.7 2001/09/25 03:34:09 ajc
1957 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1958 and bail out without bothering the Citadel server.
1960 Revision 301.6 2001/08/22 16:38:06 ajc
1961 * Added the "-c" command line option to generate optional cookies indicating
1962 the host name of the server. This makes it easy to put a cluster of WebCit
1963 servers behind (for example) an Arrowpoint load balancer.
1965 Revision 301.5 2001/08/21 04:02:56 ajc
1966 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1967 unwanted page caching
1969 Revision 301.4 2001/08/13 03:43:24 ajc
1972 Revision 301.3 2001/08/13 03:40:01 ajc
1973 * Another attempt at focus
1975 Revision 301.2 2001/08/11 04:24:39 ajc
1976 * Attempt at setting focus to msgtext area when entering a message.
1978 Revision 301.1 2001/08/02 03:42:03 ajc
1979 * Changed the wholist to work with the new masquerade semantics
1981 Revision 301.0 2001/06/28 15:05:31 ajc
1984 Revision 300.2 2001/06/28 15:03:49 ajc
1985 * Every generated page now includes a meta tag to disable evil "smart tags"
1986 (see http://smarttags.manilasites.com/ for more information)
1988 Revision 300.1 2001/06/28 02:39:54 ajc
1989 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1990 the screen where you can create a room...
1992 Revision 300.0 2001/06/27 06:24:06 ajc
1993 * Tagged everything as Version 3.00
1995 Revision 213.25 2001/06/27 06:22:49 ajc
1996 * Updated docs for the 3.00 release
1998 Revision 213.24 2001/06/27 06:16:01 ajc
1999 * Correct generated window name in pop up pages
2000 * Added handling of MIME inline images (not tested)
2002 Revision 213.23 2001/06/22 17:58:20 ajc
2003 * A few performance and tuning cleanups. Increased the size of the socket
2004 queue length to 100 for use on big systems. Also, during startup, the
2005 initial startup thread now exits after creating the worker threads, instead
2006 of becoming a worker thread itself. For some reason Solaris had problems
2007 with the latter method.
2009 Revision 213.22 2001/06/07 03:16:57 ajc
2010 * Brought over an updated mime parser from Citadel
2012 Revision 213.21 2001/06/06 14:44:25 ajc
2013 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2015 Revision 213.20 2001/05/31 02:26:22 ajc
2016 * Fixed login to take you to the Lobby instead of the next room.
2018 Revision 213.19 2001/05/30 22:37:09 ajc
2019 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2020 or a "filename" from the MIME parser.
2022 Revision 213.18 2001/05/30 01:06:57 ajc
2023 * Changes to mime parser ... still something wrong
2025 Revision 213.17 2001/05/28 19:27:29 ajc
2026 * Fixed bug which marked all messages in Lobby as old before reading at login
2028 Revision 213.16 2001/05/25 22:39:26 ajc
2029 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2031 Revision 213.15 2001/05/23 16:15:23 ajc
2032 * UI changes (pretty frames with no scrollbars)
2034 Revision 213.14 2001/05/22 00:32:17 ajc
2037 Revision 213.13 2001/05/22 00:02:18 ajc
2038 * Another attempt to fix the fd leak
2040 Revision 213.12 2001/05/19 02:21:40 ajc
2041 * Attempt to fix the dangling sockets.
2043 Revision 213.11 2001/05/15 03:22:25 ajc
2044 * More icon updates and link cleanup type stuff
2046 Revision 213.10 2001/05/06 05:11:48 ajc
2047 * Added paging icon and right-justified it
2048 * Send-page window is now a popup
2050 Revision 213.9 2001/05/04 04:28:10 ajc
2051 * Added "page user" button in wholist
2053 Revision 213.8 2001/05/01 00:49:43 ajc
2054 * more of the UI overhaul
2056 Revision 213.7 2001/04/30 01:49:36 ajc
2057 * more work on UI overhaul
2059 Revision 213.6 2001/04/29 04:39:23 ajc
2060 * User interface overhaul now in progress. WARNING: incomplete system.
2062 Revision 213.5 2001/04/01 22:13:37 cough
2063 * Modified roomops.c to give users the ability to pick a floor at room
2066 Revision 213.4 2001/02/15 01:21:55 ajc
2067 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2068 invite/kickout functionality.
2070 Revision 213.3 2001/01/25 23:10:00 ajc
2071 * "Delete message" button now confirms on client-side using JavaScript
2073 Revision 213.2 2000/12/05 18:39:49 ajc
2074 * Added support for non-USA countries in registration screen (requires the
2075 latest Citadel server, which supports the country field)
2077 Revision 213.1 2000/10/20 04:27:46 ajc
2078 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2080 Revision 213.0 2000/10/03 16:44:01 ajc
2081 * Tagged for 2.13 release
2083 Revision 212.16 2000/10/03 03:15:53 ajc
2084 * Cosmetic changes to login screen, menu bar, and message header bar
2086 Revision 212.15 2000/09/28 03:44:52 ajc
2087 * Linked to the bio/photo page from message headers. I'm not sure I like the
2088 color scheme, though.
2090 Revision 212.14 2000/09/28 03:37:23 ajc
2091 * who.c: provide links to bio/photo pages for each user in the wholist
2093 Revision 212.13 2000/09/24 21:37:21 ajc
2094 * When reading large numbers of messages, group them in smaller numbers and
2095 display the selector bar in search engine style (like AltaVista and Google)
2097 Revision 212.12 2000/09/24 04:17:16 ajc
2098 * Templatized the room banner.
2100 Revision 212.11 2000/09/17 03:29:45 ajc
2101 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2103 Revision 212.10 2000/09/14 11:43:37 error
2104 Replace occurrences of % throughout the HTML with %% so as to be friendly
2105 to HP/UX printf() and possibly others.
2107 Revision 212.9 2000/09/13 04:13:59 ajc
2108 * Completed the initial hack of the variable substitution template thingy.
2109 Check out static/login.html to see the first template.
2111 Revision 212.8 2000/09/11 17:08:16 ajc
2112 * Started templatizing the login screen. Not finished yet.
2114 Revision 212.7 2000/09/11 03:29:50 ajc
2115 * Started working on a variable-substitution thing
2117 Revision 212.6 2000/08/30 03:20:22 ajc
2118 * Put the wholist back into its own window.
2120 Revision 212.5 2000/07/06 03:46:29 ajc
2121 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2123 Revision 212.4 2000/06/29 04:22:35 ajc
2124 * Changed the format of the wholis (again). Now it shows up in a frame
2125 instead of a separate window.
2127 Revision 212.3 2000/06/12 03:28:44 ajc
2128 * added support for multi-line paging
2130 Revision 212.2 2000/06/07 04:11:28 ajc
2131 * HTML changes to room banner
2133 Revision 212.1 2000/05/31 04:29:54 ajc
2134 * Initial support for "summary" (headers only, no body) mode of reading
2135 messages, and "read one" mode. For future support of 'traditional' email.
2137 Revision 212.0 2000/05/23 20:35:52 ajc
2138 * Tagged for the 2.12 release
2140 Revision 211.19 2000/05/18 02:33:39 ajc
2141 * Don't call whobbs() directly after changing masq room/host, it screws up the
2142 refresh. It now calls an HTTP redirect page instead.
2143 * added http_redirect(char *url) function to accomplish the above
2145 Revision 211.18 2000/05/08 17:24:32 ajc
2146 * Removed HTTP date fields because it was confusing browser caches (weird)
2147 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2149 Revision 211.17 2000/05/07 23:46:55 ajc
2150 * added Date: and Last-Modified: headers to HTTP output
2151 * masquerade room/host screen now runs in wholist window, and returns to it
2153 Revision 211.16 2000/05/02 17:32:06 ajc
2154 * Font related changes to html
2156 Revision 211.15 2000/04/20 02:42:23 ajc
2157 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2158 crashing every session, every time. (?)
2159 * End the session after displaying robots.txt or nocookies.html, to prevent
2160 big session logjams when either of these conditions are met
2162 Revision 211.14 2000/04/15 15:43:46 nbryant
2163 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2164 64-bit gcc on sparc is evil)
2166 Revision 211.13 2000/04/06 20:42:03 nbryant
2167 * configure.in: fix a typo
2169 Revision 211.12 2000/04/06 20:37:01 nbryant
2170 * solaris cleanups and warning fixes
2172 Revision 211.11 2000/03/31 03:48:52 ajc
2173 * text_to_server() now behaves the way web users expect text entry to work.
2174 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2176 Revision 211.10 2000/03/31 02:39:06 ajc
2177 * Fixed bugs in "Site configuration" and added new fields.
2179 Revision 211.9 2000/03/31 02:08:45 ajc
2180 * Added "max messages per page" and "read next nnn" stuff to read loop
2181 (probably not in its final form)
2183 Revision 211.8 2000/03/28 17:02:47 nbryant
2184 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2186 Revision 211.7 2000/03/27 16:18:17 ajc
2187 * Implement multi-room chat as available in Citadel 5.70
2189 Revision 211.6 2000/03/23 04:45:15 ajc
2190 * Experimental move of wholist to a separate auto-refreshing window
2192 Revision 211.5 2000/03/19 22:49:03 ajc
2193 * Made the header-bar buttons more visible
2194 * Added a "reply" header-bar button
2195 * Move "Subject:" lines into the header-bar
2196 * Padded the header-bars by one pixel (nicer looking)
2197 * Changed message date/time output format
2199 Revision 211.4 2000/03/19 19:49:31 ajc
2200 * Added support for unix domain sockets
2202 Revision 211.3 2000/02/11 23:45:04 nbryant
2203 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2204 * tcp_sockets.c: include <arpa/inet.h>
2206 Revision 211.2 2000/02/11 23:30:04 nbryant
2207 configure.in: added some code for FreeBSD
2209 Revision 211.1 2000/01/11 04:20:40 ajc
2210 * Add "close window" option to goodbye screen
2212 Revision 211.0 2000/01/04 15:24:16 ajc
2213 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2214 * This will be released as v2.11; tagged everything as such.
2216 Revision 210.0 1999/12/24 04:57:18 ajc
2219 Revision 1.121 1999/12/23 04:54:48 ajc
2220 * Changed session cookie from hexadecimal encoding to base64
2221 * Removed overly verbose logging
2223 Revision 1.120 1999/12/12 18:12:28 ajc
2224 * get http request: clear hold buffer before starting to read in HTTP request.
2225 This was causing some requests to get corrupted.
2227 Revision 1.119 1999/12/08 18:25:21 ajc
2228 * Increased the size of the backlog queue length passed to accept() and made
2229 it a configuration parameter in webcit.h
2231 Revision 1.118 1999/12/07 16:09:26 ajc
2232 * Better (non fireworks display mode) handling of broken HTTP sockets
2234 Revision 1.117 1999/12/06 03:40:29 ajc
2235 * Moved a bunch of other global variables to per-session variables
2237 Revision 1.116 1999/12/06 02:05:33 ajc
2238 * Moved global march list into per-session context
2240 Revision 1.115 1999/12/05 18:38:02 ajc
2241 * Auto-scaling worker thread pool size
2243 Revision 1.114 1999/12/05 17:38:41 ajc
2244 * Additional debugging and cleanup
2246 Revision 1.113 1999/12/04 22:16:05 ajc
2247 * Moved all diagnostic output to stderr
2248 * Moved "HTTP/1.0 200 OK" output to output_headers()
2250 Revision 1.112 1999/12/04 21:56:59 ajc
2251 * Finished the overhaul. Now to tune...
2253 Revision 1.111 1999/12/03 17:59:53 ajc
2254 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2255 pseudocode so the build is currently broken.
2257 Revision 1.110 1999/12/03 16:37:46 ajc
2258 * Repaired HTTP output for image transfers and static content
2260 Revision 1.109 1999/12/03 05:09:54 ajc
2261 * Rewrote the HTTP engine and application coupling to run in a worker thread
2262 model and to run as a single multithreaded program (eliminated helper
2263 processes and pipes). It currently runs but has many large bugs.
2265 Revision 1.108 1999/12/03 00:18:20 ajc
2266 * Added ".c.o" rule to Makefile
2268 Revision 1.107 1999/11/26 03:32:59 ajc
2269 * Started moving all of the global variables into a struct, to facilitate
2270 multithreaded server.
2272 Revision 1.106 1999/11/26 01:28:10 ajc
2275 Revision 1.105 1999/11/04 02:05:02 ajc
2276 * Added 'number of worker threads' to site config screen
2278 Revision 1.104 1999/10/25 02:25:09 ajc
2279 * Shuffled around the room editing commands
2281 Revision 1.103 1999/10/14 04:07:18 ajc
2282 * Cleaned up the bottom-of-page icons
2284 Revision 1.102 1999/10/08 23:58:11 ajc
2285 * Minor bug fix in registration screen
2287 Revision 1.101 1999/10/06 02:44:02 ajc
2288 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2289 it back in when it's fixed. Also added more attempts at cache disabling,
2290 but it still doesn't work in the StarOffice browser. I don't know why.
2292 Revision 1.100 1999/10/02 03:26:14 ajc
2293 * Merged in Nick's bit of JavaScript to handle key commands.
2294 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2295 in a text field. Right now you can't even log in.
2297 Revision 1.99 1999/09/01 01:06:11 ajc
2298 * Added "max message length" field in global config screen
2300 Revision 1.98 1999/08/14 18:16:10 ajc
2301 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2304 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2305 * Did neat stuff to the bottom of the page
2307 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2308 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2309 to a Citadel server fails.
2310 * messages.c: don't auto-link URL's in messages if it would cause
2313 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2314 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2315 compiler. This should make more browsers happy.
2317 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2318 * Added support for "robots.txt" telling spiders to go away.
2319 * Do a slrp_highest() when logging off.
2321 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2322 * Rearranged the code in "Site-wide configuration" and "Generic
2323 server command" to avoid nested server operations
2325 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2326 * webcit.c: added "back, top, next" buttons to bottom of each page
2327 * menubar.html: replaced "User list" with "Page another user"
2329 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2330 * context_loop.c: rearranged some code to try to eliminate deadlocks
2332 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2333 * Unknown URL's now display the main menu instead of diagnostics
2334 * Diagnostics are now at <baseurl>/diagnostics
2336 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2337 * Session no longer locks up when an express message is cancelled
2338 * The default Citadel server is now "localhost" instead of uncnsrd
2339 * Added some documentation
2341 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2342 * roomops.c: made room banner graphics more reliable
2343 * messages.c: added code to prevent accidental "double-posting"
2344 * who.c: fixed the "Change room/host/user" submit logic
2346 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2347 * Changed static/menubar.html so the text is readable
2349 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2350 * Ditched the frames mode completely. It wasn't working properly in,
2351 among other places, IE 5. Die, Bill, Die.
2353 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2354 * Fixed the behavior of the "forget room" routine, to properly handle
2355 the transition back to the Lobby after it's all done.
2356 * Added ExpressMessageCat() to allow code to send the user messages
2357 along with incoming express messages
2358 * WebCit now sends the name of the end user's browser as the client
2359 name in a Citadel IDEN command rather than its own name.
2361 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * Minor code cleanups
2363 * New mail notification
2365 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2366 * Top-aligned all the cells in the fake frames in non-frames mode
2368 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2369 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2370 of a Goto, in order to prevent it from first marking all msgs old.
2372 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2373 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2374 which can differentiate the needs of frames and noframes modes
2376 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2377 * webserver.c: added "-t" option to send traces somewhere else
2379 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2380 * context_loop.c: display an error page if the client browser
2381 requests a non-root page and there is no cookie set
2382 * webserver.c: took my name off the copyright notice (it's a group
2385 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2386 * Reworked a lot of the structure, made more HTML "embeddable"
2387 * Changed the noframes mode to display "fake" frames using tables
2389 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2390 Changed some output formatting (mainly <FONT> tags).
2391 Changed who.c to use urlescputs() rather than escputs()
2392 in urls so GOTOs and User Profiles work when the string has a
2395 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2396 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2397 How to cause "onLoad=" to cause a sibling frame to refresh without
2398 having to use the nonportable HTTP "Window-Target:" directive. Began
2399 implementation of this; it should allow portable NS/IE compatibility.
2401 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2402 * Implemented "access level required to create rooms"
2404 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2405 * webcit.c: modified getz() to *exit* the program when fgets()
2406 returns an error. This is actually the desired behavior; it would
2407 otherwise busy-loop forever on a broken pipe.
2409 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2410 * webcit.c: added to getz() the ability to return an error code;
2411 implemented this in the main loop, hopefully fixing problems
2412 * Added "braindamage" file (frames/JS browser compatibility list)
2413 * Added HTTP "User-agent:" detection
2414 * wildmat.c, braindamage.c: added
2415 * Initial value of 'noframes' is now set by the braindamage check
2416 * Ran everything through "indent -kr -i8"
2417 * roomops.c: in room list, print a in otherwise empty cells
2419 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2420 * context_loop.c: warning fix
2421 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2423 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * Resolve the name of the connecting host and pass it on to Citadel
2426 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2427 * wDumpContent() is now responsible for </BODY></HTML> most of the
2428 time (parameter settable) so that the main menu can easily be
2429 embedded in every page when running in noframes mode
2430 * noframes mode selection is now carried in the cookie
2432 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2433 * Made the frames stuff less dependent on the HTML TARGET= directive
2434 and more dependent on the HTTP Window-target: directive.
2435 * Made the system semi-navigable in noframes mode.
2437 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2438 * Brought over the new room listing code and <G>oto heuristics
2439 from the main Citadel tree, to pay attention to floor/room ordering
2441 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2442 * Modified the back end of mime_parser to use callbacks instead of
2443 doing something specific. Now we can use it elsewhere.
2445 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2446 * Fixed the bugs in "Site-wide configuration"
2447 * Added a "generic server commands" screen
2449 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2450 * Reduced the multiple cookies down to one cookie combining all data.
2452 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2453 * Removed wc_host and wc_port cookies.
2454 * Added an "edit your session" screen to change your wholisting.
2456 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2457 * Added "enter registration"
2458 * Set up automatic trigger of Enter Registration when the server
2460 * Established that a one-to-one WebCit/Citadel correspondence will
2461 be required. No big deal due to shared code segments.
2462 * Added "change password"
2463 * Added networking configuration screens. These still need testing.
2464 * Added a "kill session" link to each line of the wholist when
2465 logged in as an aide, and the screens to perform this operation.
2467 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2468 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2469 * "Finished" the MIME parser.
2470 * Got image uploads working.
2471 * Added "add/edit user photo" screens.
2472 * Added "add/edit room graphic" screens.
2473 * Added "add/edit floor graphic" screens.
2474 * Fixed display of floor graphic in known rooms list.
2476 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2477 * Wrote mime_parser.c for handling of image uploads. This will also
2478 be used in future Citadel MIME projects.
2480 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2481 * Fixed a bug in the room banner display code
2482 * Added "delete room"
2483 * Added "validate users"
2485 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2486 * Added "edit room info file"
2489 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2490 * Changed the "auto read new" functionality from a meta refresh tag
2491 to an "onload" directive (the former was causing graphics problems)
2492 * Added "create room"
2495 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2496 * Got the Zap and List-Zapped commands working
2497 * Added a convenience function to display a page with an error string
2498 * Automatically do a read-new-msgs whenever a new room banner is loaded
2500 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2501 * Added the screens to send pages
2502 * Changed message headers to display in bigger font, non-boldface
2503 * Added the chat system
2504 * Added goto private rooms
2506 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2507 * Replace "Citadel" in menu bar with the Citadel logo
2509 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2510 * automatically regenerate Makefile when Makefile.in changes
2512 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2513 * context_loop.c: Moved "remove session" into its own function.
2514 Check for dead webcit child process before each transaction.
2515 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2516 against broken HTTP connections.
2517 * Added a housekeeping thread to periodically remove dead sessions
2518 and kill idle sessions.
2519 * messages.c: added "delete message" functionality
2520 * messages.c: added "move message" functionality
2521 * userlist.c: added. This adds "userlist" and "show user" functions.
2522 * roomops.c: fixed buggy implementation of ungoto
2523 * Set up an option in output_headers() to optionally print the most
2524 often used opening HTML as well as the HTTP headers.
2525 * Display express messages in cute little JavaScript popup window.
2527 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2528 * Brought over message reading and entry functions from old WebCit
2530 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2531 * context_loop.c: really fix the SO_LINGER stuff
2532 * webserver.c: remove commented-out references to SO_LINGER
2534 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2535 * context_loop.c: After fork(), child process closes the HTTP socket
2536 so when the parent process closes it, it actually _does_ close.
2537 Otherwise, aIEeeee and possibly other browsers will hang.
2538 * Added support for graphics images retrieved from the Citadel server.
2539 * Set up login banner graphic and background image graphic
2541 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2542 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2544 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2545 * Smoothed out some of the login/logout code. Failed authentication
2546 now works the way it should.
2547 * Added support for new user login (still need to handle registration).
2549 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2550 * Discovered that the HTTP socket problem is related to a socket that
2551 isn't properly lingering on close. Temporarily hacked a sleep(10)
2552 into context_loop.c until it is figured out.
2554 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2555 * Did a little debugging, still trying to figure out why logging in
2556 displays "Connection reset by peer" error. It used to work...
2558 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * Makefile.in: updated dependencies
2561 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2562 * Fixed broken interpretation of variables specified in the URL
2563 * added new "action" variable to make main loop simpler
2565 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2566 * webserver.c: prototype vsnprintf
2567 * context_loop.c: warning fix
2569 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2570 * tcp_sockets.c: removed some dead code
2571 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2572 unused ends of pipes, fix a file descriptor leak and a race condition
2573 * portability enhancements
2575 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2576 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2578 * converted to autoconf and began port to Digital UNIX
2580 * context_loop.c: moved the monster 64k buffer array off the stack
2581 * tcp_sockets.c: getservbyname() doesn't set errno.
2583 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2584 * webserver.c: warning fix