2 Revision 603.5 2005/03/04 04:21:05 ajc
3 * When a room is set to the "mailbox" view, "Read new / read all" is
4 replaced by "View message list."
6 Revision 603.4 2005/02/28 04:01:55 ajc
7 * Updated to the latest version of Kevin Roth's richtext editor. Had to
8 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
9 allow it to gracefully degrade in Konqueror even when we specify our
11 * Modified the message entry screen a bit. Full height just isn't practical
12 with all those wacky browsers out there, unfortunately. Removed most of
15 Revision 603.3 2005/02/23 05:08:20 ajc
16 * Better control of HTTP headers which control browser caches. Static
17 objects are getting properly cached now.
19 Revision 603.2 2005/02/22 05:15:28 ajc
20 * When the "begin_burst() / end_burst()" semantics are in use, perform
21 gzip compression when the client indicates support for it.
23 Revision 603.1 2005/02/21 23:00:04 ajc
24 * begin_burst() / end_burst() semantics now apply to all pages which are
25 output using the "include_html_head" option of output_headers() (which
26 is nearly all of them). This should speed up the network considerably,
27 and also pave the way for another attempt at adding zlib compression
30 Revision 603.0 2005/02/21 22:00:13 ajc
33 Revision 602.10 2005/02/21 21:57:55 ajc
34 * Various debugging type of everythingism to help chat mode to work.
36 Revision 602.9 2005/02/21 04:47:41 ajc
37 * When creating rooms:
38 * 1. Selecting a view other than "Bulletin Board" causes the room access
39 * type to default to "private mailbox"
40 * 2. When the room access type changes to "private mailbox," the floor
41 * selector is greyed out because it is irrelevant.
43 Revision 602.8 2005/02/20 06:48:30 ajc
44 * View-o-matic now has "View as: " before it. "Messages" has been changed
45 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
46 * The View-o-matic is now styled to be smaller and color-matched to the
47 banner box it lives in.
48 * Removed "Summary" from message range selector. It is redundant.
50 Revision 602.7 2005/02/20 06:27:53 ajc
51 * Switched the Reply/Move/Delete buttons back to ordinary links, because
52 the nested forms were causing the bottom part of the outer form to stop
53 working (message range selector went dead). Thanks to triLcat for
56 Revision 602.6 2005/02/19 06:01:14 ajc
57 * The previous <div style=\"margin-right:1px\"> has been replaced by a
58 named div in the stylesheet. This allows us to perform a vile, sleazy
59 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
60 will unfortunately always be a right margin in IE6, but there
61 doesn't appear to be any easy workaround.
63 Revision 602.5 2005/02/19 05:22:00 ajc
64 * Replaced all the "centered 99% tables" with 100% width tables wrapped
65 inside a div with margin-right:1px to remove the horizontal scrollbar
66 in Gecko without creating whitespace. IE6's problem is much more
67 serious and will require dropping a nuclear bomb on Redmond to fix.
69 Revision 602.4 2005/02/18 05:09:52 ajc
70 * Moved the room access control screen into a tab on the edit room menu
72 Revision 602.3 2005/02/17 04:48:26 ajc
73 * After setup is complete, tell them how to log in.
74 * Don't allow the creation of accounts with blank passwords.
75 * Don't allow users to change to a blank password.
76 * Fixed the positioning of a few more screens that accidentally got
77 partially hidden underneath the iconbar.
78 * Boldfaced the "Password changed." and other prompts.
79 * Removed the unreadable blue-on-blue links in the calendar day
80 view. They're redundant anyway, now: "Add new calendar event" and
81 "month view" are both in the banner bar.
82 * "New messages / All messages" are now "Read new messages / Read all
84 * "Save message" button is now "Post message" for public room posts,
85 and "Send message" for email.
86 * "Message has been posted" is now "Message has been sent" for email.
87 * Swapped positions of "Add users" and "Edit users" boxes.
88 * vCard editor: "Other Internet email addresses" is now "aliases"
89 * Renamed the "Users" button to "Who is online?"
91 Revision 602.2 2005/02/16 05:40:31 ajc
94 Revision 602.1 2005/02/16 05:22:22 ajc
95 * inetconf.c: fixed memory management problem that was causing all
96 the inetconf to get discarded during edit on IBM POWER5
98 Revision 602.0 2005/02/15 05:23:10 ajc
101 Revision 601.3 2005/02/15 05:20:44 ajc
102 * Fixed an HTTP output error for static data which was causing images
103 to display improperly in Konqueror
104 * Changed most of the beginbox_nt boxes to centered tables with 99%
105 width, to avoid the mysterious horizontal scrollbar
107 Revision 601.2 2005/02/14 04:57:23 ajc
108 * Started changing some of the top-level tables from 100% width to 99%
109 width in order to keep the b0rken CSS box-model from displaying a
110 horizontal scroll bar when it shouldn't. Lose, lose, lose.
112 Revision 601.1 2005/02/13 04:22:31 ajc
113 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
115 Revision 601.0 2005/02/12 04:23:43 ajc
118 Revision 528.48 2005/02/11 03:35:57 ajc
119 * useredit.c: added an "Delete user" button, because it was unintuitive
120 to tell people "Delete a user by setting their access level to 0"
122 Revision 528.47 2005/02/09 04:37:32 ajc
123 * More GroupDAV fixes and tuning.
125 Revision 528.46 2005/02/07 22:02:00 ajc
126 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
127 and no whitespace between tags. We have discovered that doing otherwise
128 will break certain clients.
130 Revision 528.45 2005/02/06 03:59:33 ajc
131 * Added some HTTP Date: header output
133 Revision 528.44 2005/02/05 22:58:46 ajc
134 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
136 Revision 528.43 2005/02/05 08:36:13 ajc
137 * Added an everything-buffering thingi so we can do Content-length:
139 Revision 528.42 2005/02/05 04:16:01 ajc
140 * Cleanup of new message range view-o-matic
141 * GroupDAV GET operations now only send the Content-type: and Date:
142 headers. All the others are irrelevant.
144 Revision 528.41 2005/02/04 19:19:23 ajc
145 * Message reading range selection is now a drop-down box.
147 Revision 528.40 2005/02/04 17:22:18 ajc
148 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
150 Revision 528.39 2005/02/04 03:43:31 ajc
151 * fixed the tasks view in the summary screen
153 Revision 528.38 2005/02/03 05:13:57 ajc
154 * More tuning for GroupDAV compliance.
156 Revision 528.37 2005/02/03 04:38:40 ajc
157 * VTODO components need to be encapsulated inside VCALENDAR components,
158 just like we do with VEVENT components. There's a bunch of software
159 (including the beforesave hook on our own Citadel server) that expects
162 Revision 528.36 2005/02/02 23:25:21 ajc
163 * Encode GroupDAV uid's using more concise string escaping, because the
164 old way was making KOrganizer choke.
166 Revision 528.35 2005/02/02 04:13:36 ajc
167 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
169 Revision 528.34 2005/02/01 23:15:50 ajc
170 * Completed GroupDAV PUT. Untested.
172 Revision 528.33 2005/02/01 19:52:29 ajc
173 * Bumped the internal version number to 6.01
174 * Set the minimum required Citadel version to 6.40, because we need the
175 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
178 Revision 528.32 2005/02/01 15:15:40 ajc
179 * Better purging of not-logged-in GroupDAV sessions
181 Revision 528.31 2005/02/01 14:55:12 ajc
182 * Reworked the PROPFIND xml output based on an example transaction
183 supplied by Reinhold Kainhofer. Groupware folder enumeration works
184 properly in Kontact now.
186 Revision 528.30 2005/02/01 03:49:09 ajc
187 * Completed "folder list" PROPFIND, now listing all rooms set to a
188 calendar, tasks, or address view, using the GroupDAV properties.
190 Revision 528.29 2005/02/01 02:28:32 ajc
191 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
192 When defaulting a new event date/time to now, set the seconds to zero
195 Revision 528.28 2005/01/31 23:31:26 ajc
196 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
197 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
199 Revision 528.27 2005/01/31 16:24:47 ajc
200 * iconbar is now a happy css hovery lightupy div thing
202 Revision 528.26 2005/01/29 03:59:25 ajc
203 * Implemented the GroupDAV DELETE method.
205 Revision 528.25 2005/01/28 05:25:43 ajc
206 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
207 directly inside the iconbar div.
209 Revision 528.24 2005/01/28 05:13:02 ajc
210 * GroupDAV object URL's are now based on the EUID of a message (which is
211 derived from the UID of the groupware object itself) instead of the
212 message number. This was done in order to conform to GroupDAV's
213 requirement that the URL cannot change after an object is updated.
214 * The ETag of a GroupDAV object is still the message number, and in fact
215 doing so meets that requirement perfectly.
217 Revision 528.23 2005/01/26 18:15:34 ajc
218 * PROPFIND now outputs fully qualified URL's
220 Revision 528.22 2005/01/26 18:02:22 ajc
221 * Initial implementation of GroupDAV PROPFIND
223 Revision 528.21 2005/01/26 16:28:23 ajc
224 * Output ETags in double quotes to conform with the new GroupDAV draft.
225 * Output HTTP Server: header in GroupDAV transactions
226 * Server: header now displays both WebCit and Citadel versions
227 * Added groupdav_common_headers() to output HTTP headers common to all
228 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
230 Revision 528.20 2005/01/25 19:51:04 ajc
231 * Accept escaped characters in GroupDAV GET URL's
233 Revision 528.19 2005/01/25 04:17:20 ajc
234 * Implemented the Groupdav GET method, more or less in its final form
235 (still need to fix the room/folder naming semantics)
237 Revision 528.18 2005/01/25 03:12:27 ajc
238 * Completed HTTP "Basic" authentication, and a stub function for the
239 main entry point for GroupDAV functions.
241 Revision 528.17 2005/01/24 03:37:48 ajc
242 * Began laying the groundwork for http-authenticated GroupDAV sessions.
244 Revision 528.16 2005/01/22 22:50:51 ajc
245 * removed descriptions in non-main menus
247 Revision 528.15 2005/01/20 21:24:27 ajc
248 * When viewing a calendar room, the "Read all messages" link in the
249 room banner has been replaced by "Day view" and "Month view" links.
250 (I have also imported icons for week and year views, in case we add
253 Revision 528.14 2005/01/20 16:13:56 ajc
254 * Added in a bunch of stupid JavaScript to allow the instant message
255 window to be dismissed.
257 Revision 528.13 2005/01/20 04:10:41 ajc
258 * Cleaned up a bunch of unused cruft from the old layout
259 * Instant messages are now displayed in a div that layers itself
260 over the rest of the site. It would be nice if we could figure out
261 a way to make a clickable "hide" box...
263 Revision 528.12 2005/01/17 04:38:14 ajc
264 * Navbar is now dynamic, in an attempt to make only the relevant controls
265 appear on any given page.
267 Revision 528.11 2005/01/15 07:19:08 ajc
268 * Removed the fixed pixel width from the tree view room list so it doesn't
269 wrap around in an ugly way on aIEeeee.
271 Revision 528.10 2005/01/15 05:26:27 ajc
272 * Message entry window is now somewhat full screen.
274 Revision 528.9 2005/01/14 21:03:17 ajc
275 * A few logging hacks
277 Revision 528.8 2005/01/14 15:00:51 ajc
278 * Placed the navbar into the room banner, at least in its temporary form.
280 Revision 528.7 2005/01/14 04:53:54 ajc
281 *** empty log message ***
283 Revision 528.6 2005/01/14 04:53:12 ajc
284 * Got the three-pane model working not only with web browsers, but also
285 with the disgusting abomination called Internet Explorer.
287 Revision 528.5 2005/01/13 18:38:08 ajc
288 * Insert a newline between </div> and <div id="text">
290 Revision 528.4 2005/01/11 16:20:18 ajc
291 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
294 Revision 528.3 2005/01/11 05:05:08 ajc
295 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
296 * Ripped things apart in a big way. The frameset is gone (except for
297 chat, for which we'll probably keep frames). Iconbar and banner are
298 now done using CSS and <div> tags.
299 * Room read/enter/goto controls are currently missing. Stay tuned.
300 * I am in the process of rewriting all of the markup as valid XHTML.
302 Revision 528.2 2004/12/29 22:08:08 ajc
303 * roomops.c: provide a way to create room shares with a mapping to an
304 alternate room name on the other end.
306 Revision 528.1 2004/12/29 17:28:09 ajc
307 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
308 all corrupty-whatever when a remote room name mapping is found. Display
309 the mapping and preserve it across share/unshare operations.
311 Revision 528.0 2004/12/28 03:58:34 ajc
314 Revision 527.1 2004/12/28 03:58:24 ajc
315 * Corrected overly-escaped reply-to addresses in "reply" button
316 * Repaired toggling of self-service account creation in admin screen
317 * Bumped internal version number to 5.28
319 Revision 527.0 2004/12/07 04:41:37 ajc
322 Revision 526.1 2004/12/07 04:41:02 ajc
323 * Finally tracked down the WC->vars heap corruption issue (for real this
324 time). We now call clear_local_substs() at the end of each HTTP
325 transaction, whether we need to or not, instead of calling it whenever
326 we're done with something we wanted session variables for.
327 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
328 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
329 preventing it from getting clobbered by another session.
330 * Bumped internal version number to 5.27
332 Revision 526.0 2004/12/01 21:35:56 ajc
335 Revision 525.4 2004/12/01 21:35:44 ajc
336 * Changed internal version number to 5.26
338 Revision 525.3 2004/12/01 21:34:17 ajc
339 * Numerous memory management bugfixes.
341 Revision 525.2 2004/12/01 16:48:24 ajc
342 * tools.c: don't crash when striplt() is called with a zero-length string
344 Revision 525.1 2004/11/12 18:02:36 ajc
345 * Updated the richtext editor (new version from Kevin Roth's site)
347 Revision 525.0 2004/11/03 20:21:10 ajc
350 Revision 524.7 2004/11/03 20:21:02 ajc
351 * Changed internal version number to 5.25
353 Revision 524.6 2004/10/20 02:41:41 ajc
355 * Added the notes room to the icon bar
356 * Set up an initial implementation of Notes view. Attractive enough to
357 publish, but read-only. Needs a note editor.
359 Revision 524.5 2004/10/15 03:10:24 ajc
360 * Calendar objects UID now generated by generate_uuid() which creates
361 pseudo-DCE-ish UUID's.
363 Revision 524.4 2004/10/05 01:59:31 ajc
364 * localtime_r() fixes
366 Revision 524.3 2004/10/03 02:56:35 ajc
367 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
369 Revision 524.2 2004/10/01 16:23:23 ajc
370 * Set up framework for "notes" view, and added a skeleton function for
373 Revision 524.1 2004/09/30 03:44:01 ajc
374 * fix line width break problem in chat
376 Revision 524.0 2004/09/28 16:12:44 ajc
379 Revision 523.12 2004/09/28 16:12:30 ajc
380 * Prepare for 5.24 release
382 Revision 523.11 2004/09/27 02:17:47 ajc
383 * messages.c: fix build problem on non-calendar-enabled installations
384 * floors.c: fix a warning message
386 Revision 523.10 2004/09/25 03:34:21 ajc
387 * summary.c: Fixed a calling syntax problem
389 Revision 523.9 2004/09/25 03:18:43 ajc
390 * small stylesheet fix
392 Revision 523.8 2004/09/24 04:21:41 ajc
393 * Fixed display bug for room list mode when we dropped down multiple
394 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
396 Revision 523.7 2004/09/24 04:08:25 ajc
397 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
398 rooms without new msgs
400 Revision 523.6 2004/09/24 04:04:34 ajc
401 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
404 Revision 523.5 2004/09/23 03:21:10 ajc
405 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
407 Revision 523.4 2004/09/16 02:42:37 ajc
408 * Set default view of new rooms during CRE8 command instead of afterwards
410 Revision 523.3 2004/09/15 03:08:50 ajc
411 * Support config of seaperate MSA port in Citadel 6.26
413 Revision 523.2 2004/09/10 03:49:17 ajc
414 * Added 'dialog' mode to setup
416 Revision 523.1 2004/08/31 20:31:01 ajc
417 * When saving VTODO (tasks), insert a UID if none is already present. Also
418 increment the sequence, or insert one if none is already present.
420 Revision 523.0 2004/08/31 03:02:37 ajc
423 Revision 522.30 2004/08/31 03:02:28 ajc
424 * Changed internal version number to 5.23
426 Revision 522.29 2004/08/27 02:40:06 ajc
427 * Ditched the graphical buttons because CSS can do the same thing faster.
429 Revision 522.28 2004/08/18 03:16:12 ajc
430 * 'move' and 'delete' buttons only show when allowed to do those things
432 Revision 522.27 2004/08/18 02:10:17 ajc
433 * Reply/Move/Delete buttons are now images, because system-native buttons
434 were too big and ugly.
436 Revision 522.26 2004/08/11 17:24:57 ajc
437 * static/iconbar.html: removed.
438 * Updated the "powered by citadel" graphic
440 Revision 522.25 2004/08/11 03:49:15 ajc
441 * Replaced all instances of the name "Citadel/UX" with "Citadel"
442 * Installed the "simple logo" in the iconbar
444 Revision 522.24 2004/08/09 03:11:20 ajc
445 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
447 Revision 522.23 2004/08/05 21:32:17 ajc
448 * Reply/Move/Delete are now buttons instead of links. This should enable
449 us to add some JavaScript magic for "Reply quoted" ...
451 Revision 522.22 2004/08/05 02:47:21 ajc
452 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
453 has a more predictable and attractive behavior, and can still be
454 overridden in the style sheet if the site operator wants to.
456 Revision 522.21 2004/08/04 03:52:23 ajc
457 * Tasks view is now pretty.
458 * Tasks view now displays date due for each task.
459 * Tasks view is now sorted by date due.
460 * Tasks view now displays overdue tasks in red.
462 Revision 522.20 2004/08/03 03:55:37 ajc
463 * Tasks view now uses the same buffer/dump logic as the calendar views, so
464 we can sort them by due date and do a prettier display. (Only the logic is
465 changed so far. The prettier display is forthcoming.)
467 Revision 522.19 2004/07/21 02:57:09 ajc
468 * Internet Configuration screen looks a little neater now
470 Revision 522.18 2004/07/21 02:45:15 ajc
471 * Completed the "Internet Configuration" screen
473 Revision 522.17 2004/07/16 19:13:37 ajc
474 *** empty log message ***
476 Revision 522.16 2004/07/16 19:13:10 ajc
477 * tools.c: display 12:00 as 12pm, not 12am
479 Revision 522.15 2004/07/16 03:14:03 ajc
480 * more work on inetconf screen
482 Revision 522.14 2004/07/16 02:50:00 ajc
483 * useredit.c: put a pretty box around user editing
485 Revision 522.13 2004/07/13 03:25:08 ajc
486 * inetconf.c: added. Not finished yet.
488 Revision 522.12 2004/07/10 03:10:19 ajc
489 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
490 floor level configurations.
491 * Put a space between OK and CANCEL buttons anywhere in the system where
493 * Some more of the room config/admin screens now return to themselves
494 with a "ok, you did that" message when OK is pressed, instead of dropping
495 out to the main menu.
497 Revision 522.11 2004/07/08 03:03:01 ajc
498 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
499 configuration (public rooms default and mailboxes default). Still need
500 to add floor and room policy screens.
502 Revision 522.10 2004/07/02 03:28:08 ajc
503 * Much-improved alphabet tabs for Address Book view. Now divides the
504 total number of names by (names per page, currently 60) and sets up
505 that many tabs, with proper [Aaa-Bbb] labels on them.
507 Revision 522.9 2004/07/02 03:26:06 ajc
508 *** empty log message ***
510 Revision 522.8 2004/07/01 02:40:40 ajc
511 * Clicking "Enter a message" in a groupware room now automatically calls
512 the correct editor for the type of objects in the room (message, calendar
513 event, task, address book entry)
515 Revision 522.7 2004/06/29 17:21:25 ajc
516 * Removed the word "room" in a few locations, as part of our push towards
517 not looking like a BBS when running in groupware mode
519 Revision 522.6 2004/06/29 00:37:02 ajc
520 * Made some fonts bigger because users were complaining...
522 Revision 522.5 2004/06/27 03:02:05 ajc
523 * Summary view -- always view ALL messages
524 * Summary view -- new messages are in boldface
526 Revision 522.4 2004/06/24 20:42:14 ajc
527 * Added the "server ip address" Citadel config option
528 * Site config: added "Changes will not take effect until..." language
531 Revision 522.3 2004/06/24 14:50:35 ajc
532 * Added the ability to listen on a single IP address instead of all addresses.
534 Revision 522.2 2004/06/22 02:21:56 ajc
537 Revision 522.1 2004/06/21 15:00:52 ajc
540 Revision 522.0 2004/06/19 03:21:35 ajc
543 Revision 521.10 2004/06/19 03:11:07 ajc
544 * Instead of a crufty "the topmost Internet email address will be used
545 for outgoing email" explanation, separated it into "Primary Internet
546 email address" and "Other email addresses" boxes.
548 Revision 521.9 2004/06/19 02:42:12 ajc
549 * Removed the "aides access to mailboxes" config option, which is no longer
550 part of the Citadel system.
552 Revision 521.8 2004/06/16 02:07:22 ajc
553 * Removed a couple of lines of debugging code leftover from last night
555 Revision 521.7 2004/06/15 03:06:11 ajc
556 * Bumped internal version number to 5.22
557 * Use new fast headers-only-no-mime fetch mode in Citadel for
560 Revision 521.6 2004/06/15 02:30:21 ajc
561 * Honor "maxmsgs" even when viewing a mailbox in summary mode
563 Revision 521.5 2004/06/12 04:26:38 ajc
564 * Fixed some garbled output resulting from turning things that look like
567 Revision 521.4 2004/06/11 16:09:36 ajc
568 * Moved the room graphic to the left of the room name in the banner, to
569 make it more consistent with the rest of the site.
570 * Reduced the size of the font in the iconbar
572 Revision 521.3 2004/06/11 03:15:08 ajc
573 * When "Add" is clicked without specifying an upload filename, resume
574 composition instead of aborting the post.
575 * Add attachments to messages in forward order, not reverse order
577 Revision 521.2 2004/06/10 03:08:48 ajc
578 * Improved the appearance of tabs in the room config screen
580 Revision 521.1 2004/06/10 02:58:55 ajc
581 * Made all the title boxes the same background color. The old scheme was
582 cute but not professional looking.
584 Revision 521.0 2004/06/06 19:53:25 ajc
587 Revision 510.15 2004/06/06 19:32:15 ajc
588 * Cleaned up a couple of FIXME's sitting around in the code
589 * Altered the conditions under which stray http://... strings are
590 automatically turned into links, to prevent that logic from
591 transforming IMG tags into gibberish.
592 * Set internal version number to 5.21
594 Revision 510.14 2004/06/04 02:29:07 ajc
595 * Fixed bug in "validate new users" screen (thanks Campy)
597 Revision 510.13 2004/06/03 03:21:22 ajc
598 * "Reply" button now carries the message subject into the reply.
600 Revision 510.12 2004/06/02 02:07:54 ajc
601 * setup.c: updated the setup script to configure two /etc/inittab entries,
602 one for http and one for https.
604 Revision 510.11 2004/06/01 21:46:47 ajc
605 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
606 during a read or write operation, do not attempt to finish the operation
607 unencrypted like we do in Citadel. Here in WebCit land it only causes
608 the server to segfault.
610 Revision 510.10 2004/06/01 19:01:22 ajc
611 * netconf.c: widened some of the text entry fields
612 * webcit.h: bumped up the internal version number to 5.20
614 Revision 510.9 2004/06/01 18:44:20 ajc
615 * Return to the old command-line usage (-s for https, service is either
616 http or https but not both)
618 Revision 510.8 2004/06/01 03:32:28 ajc
619 * Add "permanent room" setting to room edit screen
620 * create room -- allow longer strings
622 Revision 510.7 2004/06/01 00:36:43 ajc
623 * Hmmph. Do the session cookie as hex instead of base64. There really
624 are some characters in the base64 set that make HTTP do nasty things.
626 Revision 510.6 2004/05/31 21:43:27 ajc
627 * Added "|END" to the session cookie before base64-ing it. This fixes a
628 problem with certain room names causing the webserver to freak out and
629 break embedded images and stuff. I don't know why.
631 Revision 510.5 2004/05/31 20:34:11 ajc
632 * Message entry using Kevin Roth's excellent cross-platform richtext
635 Revision 510.4 2004/05/31 15:54:13 ajc
636 * "text" and "HTML" options for message entry.
638 Revision 510.3 2004/05/29 03:31:48 ajc
639 * tighten up the space between icons in the iconbar
641 Revision 510.2 2004/05/28 20:24:53 ajc
644 Revision 510.1 2004/05/24 03:02:38 ajc
645 * CSS change to make folder names stand out more in the "Folder View"
647 Revision 510.0 2004/04/30 04:08:58 ajc
650 Revision 506.13 2004/04/30 04:08:47 ajc
651 * Changed internal version number to 5.10
652 * Updated documentation for the new HTTPS service
654 Revision 506.12 2004/04/27 03:21:36 ajc
655 * Prompt for HTTPS port number during setup. We may make this optional.
657 Revision 506.11 2004/04/27 03:16:31 ajc
658 * When running on the same host as Citadel, if no key/cert are found,
659 symlink to Citadel's if possible.
660 * One server binary now forks to start both http and https servers.
662 Revision 506.10 2004/04/21 03:43:39 ajc
663 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
664 certs are also no longer invalid.
666 Revision 506.9 2004/04/21 02:25:13 ajc
667 * Replaced ctdl_install_certificate() with convenience functions found
668 in the OpenSSL library.
670 Revision 506.8 2004/04/21 02:19:41 ajc
671 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
672 understand, but read at http://www.informit.com/articles/article.asp?p=22078
673 ). Still doesn't work with Internet Monopolizer, though.
675 Revision 506.7 2004/04/20 02:32:44 ajc
676 * Allow setup to run seamlessly from within the Citadel Ridiculously
677 Easy Installer by observing the values of environment variables
678 CITADEL_INSTALLER, CITADEL, and WEBCIT.
680 Revision 506.6 2004/04/20 02:02:50 ajc
683 Revision 506.5 2004/04/16 03:14:06 ajc
684 * Minor fix for previous checkin
686 Revision 506.4 2004/04/16 02:59:01 ajc
687 * Completed SSL support. Still doesn't work with all browsers... gotta
690 Revision 506.3 2004/04/15 03:57:00 ajc
691 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
692 it has a crashy crashy bug in it. Don't use it yet.
694 Revision 506.2 2004/04/13 19:41:36 ajc
695 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
696 (freebusy data fetch for anonymous Kolab type clients)
698 Revision 506.1 2004/04/10 04:32:59 ajc
699 * Fixed some version and copyright date oopses
701 Revision 506.0 2004/04/10 04:29:30 ajc
704 Revision 505.22 2004/04/10 04:29:20 ajc
705 * Changed internal version number to 5.06
707 Revision 505.21 2004/03/29 04:30:20 ajc
708 * configure.in, Makefile.in: handle $LDFLAGS
710 Revision 505.20 2004/03/20 05:03:14 ajc
711 * Original startup thread becomes a worker thread after initialization.
712 Doing otherwise turns it into a zombie (at least on Linux) and possibly
713 leads to other problems
714 * Filter out NOOP's received in chat
716 Revision 505.19 2004/03/18 04:32:24 ajc
717 * Removed the language in README.TXT which told everyone that chat wouldn't
718 work with a non-local Citadel server, because that's no longer true.
719 * Removed the old chat applet from the static/ directory
721 Revision 505.18 2004/03/18 04:00:44 ajc
722 * Rounded web boxes now look correct in all browsers.
724 Revision 505.17 2004/03/17 18:25:31 ajc
725 * When creating a new user, auto-chain to the "edit user configuration"
726 screen, and subsequently auto-chain to the "edit address book entry"
727 screen. This creates a nice sensible workflow.
729 Revision 505.16 2004/03/15 22:47:09 ajc
730 * Prettied up the chat window a little more.
732 Revision 505.15 2004/03/15 04:27:44 ajc
733 * Chat now appears in a separate window
734 * Use regular frames instead of IFRAMEs for chat
735 * Display user's own chat text in bold+italic
736 * Added a "List Users" button
738 Revision 505.14 2004/03/09 20:45:45 error
739 * Add a Linux Software Map file
741 Revision 505.13 2004/03/07 22:04:32 ajc
742 * Fix the current view not being set to the default view for the creator
745 Revision 505.12 2004/03/07 21:31:17 ajc
746 * serv_read() now zeroes out the supplied buffer (with the supplied
747 length) if a server read fails. This causes serv_gets() to return
748 instead of looping endlessly. Fixes chat problem found on linux-ppc.
750 Revision 505.11 2004/03/03 05:21:36 ajc
751 * Made the chat screen totally kick-ass sweet. The flickering reload
752 i-frame is now tiny and hidden, and it *appends* new chat data to
753 the viewable window using JavaScript. No flickering + scrollback!
754 * Added a help button to the chat screen.
756 Revision 505.10 2004/02/29 22:52:15 ajc
757 * Close and clear (set to -1) server socket handle when socket errors are
758 detected. Fixes a chat problem reported by Winzlo.
760 Revision 505.9 2004/02/29 05:34:25 ajc
761 * Display the Chat menu option as "Chat with other users in <roomname>"
763 Revision 505.8 2004/02/27 05:04:38 ajc
764 * fix frameset bug in page popups
766 Revision 505.7 2004/02/26 04:08:56 ajc
767 * Fixed a problem that made WebCit go to the "no cookies" screen instead
768 of the logout banner.
769 * Ford's latest stupid room has a name with more than 64 characters, and
770 we still had a 64-byte room name in the march_list struct. ooooops...
772 Revision 505.6 2004/02/26 03:07:26 ajc
773 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
775 Revision 505.5 2004/02/25 23:10:28 ajc
776 * Allow "/do_logout" as a no-frames page
778 Revision 505.4 2004/02/25 23:00:21 ajc
779 * Changed the favicon support to LINK tags in the HEAD of static stuff,
780 to make life easier. (Thanks to prosthetik for this)
782 Revision 505.3 2004/02/25 15:20:11 ajc
783 * Support for favicon.ico in the static/ directory
785 Revision 505.2 2004/02/24 04:06:42 ajc
786 * Changed the colors slightly in chat screen
788 Revision 505.1 2004/02/20 06:07:06 ajc
789 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
791 Revision 505.0 2004/02/19 03:32:50 ajc
794 Revision 504.7 2004/02/19 03:32:38 ajc
795 * Changed the internal version number to 5.05
796 * Completed the frames fix
798 Revision 504.6 2004/02/18 20:08:29 ajc
799 * Fixed the frameset force reload logic. Now it does the whole frameset
800 without displaying an error in the main frame.
802 Revision 504.5 2004/02/18 19:17:51 ajc
803 * Force reload of frameset if someone tries to escape it. Not perfect
804 but it mostly works at this poing.
806 Revision 504.4 2004/02/17 03:37:11 ajc
807 * Indicate to Citadel that we want Server Generated Invitations when
808 calendar events are saved. (No longer the default in Citadel server.)
810 Revision 504.3 2004/02/09 04:49:32 ajc
811 * Prepare for a way to avoid falling out of the main frameset
813 Revision 504.2 2004/02/09 03:37:57 ajc
814 * Changed the thread pool management algorithm. Detecting idle time between
815 socket accepts was not working reliably on all systems, so we now follow
816 the same algorithm as the Citadel server (spawn more threads when number
817 of sessions < number of threads, but keep constrained to pre-defined
818 minimum and maximum thread count)
820 Revision 504.1 2004/02/03 03:09:51 ajc
823 Revision 503.0 2004/01/28 04:31:31 ajc
826 Revision 502.4 2004/01/28 04:30:48 ajc
827 * Create Room can now offer calendar and address book rooms
829 Revision 502.3 2004/01/17 21:25:30 ajc
830 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
831 * Split the config for LDAP Connector into its own panel
833 Revision 502.2 2004/01/17 04:32:54 ajc
834 * Add site config options for Citadel servers which support LDAP
836 Revision 502.1 2003/10/24 02:50:19 ajc
837 * Clicking "Enter Message" in a room with an Address Book view opens
838 a blank vCard entry screen.
840 Revision 502.0 2003/10/23 03:16:50 ajc
843 Revision 501.2 2003/10/23 03:07:54 ajc
844 * event.c: Found and removed another unquoted multi-line string literal
845 * webcit.h: changed an #ifdef HAVE_ICAL_H
846 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
848 Revision 501.1 2003/10/22 01:42:12 ajc
849 * iconbar.c: removed a stray character or two...
851 Revision 501.0 2003/10/21 04:26:37 ajc
854 Revision 500.30 2003/10/21 04:26:27 ajc
855 * bumped the version string to 5.01
857 Revision 500.29 2003/10/17 03:08:28 ajc
858 * Finished prettying up the vCard display
860 Revision 500.28 2003/10/17 02:31:45 ajc
861 * Multi-line string literals are deprecated in GCC 3.1 unless each line
862 is wrapped in quotes. Performed this fix so it'll compile.
863 * setup.c: removed references to unused variable tempfile[]
865 Revision 500.27 2003/10/09 03:17:02 ajc
866 * Started prettying up the vCard display.
868 Revision 500.26 2003/10/08 02:33:49 ajc
869 * Begin work on better handling of vCard display
871 Revision 500.25 2003/09/04 03:41:27 ajc
872 * siteconfig.c: changed some config items to drop-down boxes
874 Revision 500.24 2003/08/27 04:26:54 ajc
875 * Split the site configuration screen up into four different screens,
876 and added a meta-menu
878 Revision 500.23 2003/08/24 03:31:50 ajc
879 * Finished the setup program
880 * Bumped the internal version number to 5.01
882 Revision 500.22 2003/08/22 00:47:27 ajc
883 * setup is now working, but it still needs a way to detect a running WebCit
885 Revision 500.21 2003/08/22 00:25:40 ajc
886 * Added a skeleton "setup" program to the tree. It does not work yet.
888 Revision 500.20 2003/08/20 03:48:55 ajc
889 * Added iconbar shortcut to Contacts room
890 * Minimum required Citadel is now 6.11
892 Revision 500.19 2003/08/20 03:07:25 ajc
893 * Address book "single card" view now suppresses "reading nn message" and
894 instead shows the letter indices across the top
895 * Clicking on an address in a vCard now connects to WebCit mail instead
896 of a browser mailto: link
898 Revision 500.18 2003/08/19 04:18:43 ajc
899 * Changed things around in the address book view. Made it sorted and
900 more clickable and better looking...
902 Revision 500.17 2003/08/12 18:54:03 error
903 * messages.c: fix off-by-one-error in selector bar
905 Revision 500.16 2003/08/07 22:18:03 ajc
906 * Add the Summary Page to the customizable iconbar
908 Revision 500.15 2003/08/07 03:51:51 ajc
909 * Customizable icon bar as: pictures and text, pictures, text
911 Revision 500.14 2003/08/05 03:52:14 ajc
912 * First working version of the customizable iconbar. It contains a basic
913 set of options and now automatically refreshes when it's customized.
915 Revision 500.13 2003/08/04 03:50:29 ajc
916 * First cut at the customizable iconbar is done. A bunch of generic options
917 are there. Still need to get the actual iconbar to refresh when changes
920 Revision 500.12 2003/08/03 21:02:01 ajc
921 * More work on customizable iconbar
923 Revision 500.11 2003/08/02 05:25:46 ajc
924 * Laid the groundwork for a customizable iconbar
926 Revision 500.10 2003/07/30 03:57:49 ajc
927 * Add config.c_purge_hour to config screen
929 Revision 500.9 2003/07/06 22:06:59 ajc
930 * When converting "anything that looks like a URL" to a real link, first
931 make sure that it isn't already inside a link. This fixes most of the
932 long, ugly URL strings sent by eBay.
933 * Automatically dismantle mailto: links in HTML messages, and convert
934 them to WebCit mail links (clicking on it sends the user to the Mail
935 room and begins composing a new message with the recipient and subject
936 fields pre-populated).
938 Revision 500.8 2003/06/29 20:51:21 ajc
939 * Worked around a rendering bug in Satan's Browser that was causing it
940 to draw the calendar month view much wider than the actual screen wdith
942 Revision 500.7 2003/06/28 04:09:37 error
943 * roomops.c: Backout change to display one less box in the first column in
944 roomlist view, it doesn't seem to work for everyone
946 Revision 500.6 2003/06/28 03:52:51 error
947 * Don't tell browsers not to cache static documents
949 Revision 500.5 2003/06/28 03:35:23 error
950 * roomops.c: Display one less floor in the first column in romlist view
952 Revision 500.4 2003/06/26 03:37:58 ajc
953 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
954 This will allow some groupware clients to browse the free/busy times of
955 other users on the system.
957 Revision 500.3 2003/06/21 05:17:21 ajc
958 * Better alignment of system messages
959 * Exterminated display_error() and replaced it with WC->ImportantMessage
960 which is displayed in a bubble on top of whatever page you're on next.
961 * Small cosmetic changes
962 * Fixed some nesting problems in output_headers()
964 Revision 500.2 2003/06/20 03:39:27 ajc
965 * Optimization to floor layout in box view
967 Revision 500.1 2003/06/20 03:04:26 ajc
968 * "Reply" button on messages now handles IGnet recipients correctly
970 Revision 500.0 2003/06/10 04:23:08 ajc
973 Revision 410.50 2003/06/10 04:22:58 ajc
974 * Updated docs and headers for 5.00 release
976 Revision 410.49 2003/06/10 04:05:23 ajc
977 * De-tabled the left side icon bar and reduced one of the graphics, so
978 that all of the rounded corners show up in Satan's Browser.
980 Revision 410.48 2003/06/10 03:47:41 ajc
981 * style.css: added font selection to default <BODY> tag
983 Revision 410.47 2003/06/06 03:26:03 ajc
984 * Satan's Browser insists on putting bloody acres of whitespace to the
985 right of any bulleted list items, making any multi-column table containing
986 a list take more than the entire screen. Removed all such lists so it
987 looks ok. If you are reading this and you are a Microsoft employee, please
988 commit suicide before you break anything else.
990 Revision 410.46 2003/06/06 02:22:07 ajc
991 * Changed the upper left and upper right bounded box corners to a solid
992 blue (#204B78) instead of gradiated, because it was looking funny in
993 256-color mode. It also looked funny in Internet Explorer, but people
994 who use Internet Explorer are contributing to terrorism and really don't
995 deserve Web access in the first place. So I really just fixed this to make
996 it look good in 256-color Netscape.
998 Revision 410.45 2003/06/05 21:37:37 ajc
999 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1000 in b0rken IE browser. Die, Bill, Die.
1002 Revision 410.44 2003/06/05 03:52:29 ajc
1003 * Buncha cosmetic changes
1005 Revision 410.43 2003/06/04 03:41:25 ajc
1006 * Change the appearance of rooms with and without new messages in the
1007 room list -- now defined using CSS
1009 Revision 410.42 2003/06/03 03:57:42 ajc
1010 * Tightened up the room banner a bit. Smaller padding, smaller font,
1013 Revision 410.41 2003/05/31 21:36:45 ajc
1016 Revision 410.40 2003/05/26 21:05:42 ajc
1017 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1018 it to complete the free/busy checking for attendee availability.
1020 Revision 410.39 2003/05/26 05:44:45 ajc
1021 * event.c: fix compiler warning
1023 Revision 410.38 2003/05/26 05:39:46 ajc
1024 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1025 bug fixed in Citadel.
1027 Revision 410.37 2003/05/26 05:28:13 ajc
1028 * serv_func.c: added utility function read_server_text()
1029 * availability.c: banged out more of this code -- still not complete
1031 Revision 410.36 2003/05/26 03:28:02 ajc
1032 * Getting closer to doing the availability check. Created new source
1033 module 'availability.c' for this purpose. Stub function is in place.
1035 Revision 410.35 2003/05/25 04:25:12 ajc
1036 * siteconfig.c: fixed a spelling error
1037 * event.c: add a "Check attendee availability" button, and the code to
1038 bypass saving the event to the server, do something with it, and then
1039 feed the twiddled data structure back to the form display function for
1040 further editing. What's still missing is the code to do the actual
1043 Revision 410.34 2003/05/24 22:22:35 ajc
1044 * Small stylesheet hack to make it work with b0rken IE
1046 Revision 410.33 2003/05/24 22:13:08 ajc
1047 * Changed the login banner a bit
1049 Revision 410.32 2003/05/20 03:25:41 ajc
1050 * Separate event invitees with newlines instead of commas.
1052 Revision 410.31 2003/05/19 19:55:09 ajc
1053 * summary.c: eliminate compiler warnings about unused variables when
1054 compiling a WebCit service without calendar support
1056 Revision 410.30 2003/05/18 02:05:33 ajc
1057 * More conversion of screens to the new look-and-feel.
1059 Revision 410.29 2003/05/16 04:11:29 ajc
1060 * We don't need no steenking workaround. Problem fixed. MIME parser not
1061 broken. Web server was calling it with bad parameters. All fixed now.
1062 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1065 Revision 410.28 2003/05/15 04:52:26 ajc
1066 * Minor workaround in web forms to handle mime parser problem in uploads
1068 Revision 410.27 2003/05/15 03:35:59 ajc
1069 * look and feel overhaul -- almost done!
1071 Revision 410.26 2003/05/14 03:46:35 ajc
1072 * More background cleanup
1074 Revision 410.25 2003/05/05 17:19:46 ajc
1075 * Cleanups to summary page when running on a non ical enabled system
1076 * Use non breaking spaces in summary page box titles
1078 Revision 410.24 2003/05/04 04:22:41 ajc
1079 * Display body of messages on a white background. I am doing this in order
1080 to prepare for making the general background of the screen a darker color.
1082 Revision 410.23 2003/05/04 02:54:55 ajc
1083 * Summary page now uses our cutesy new rounded window boxes
1085 Revision 410.22 2003/05/03 21:28:41 ajc
1086 * Added in a slick new box style and put the room lists in it
1088 Revision 410.21 2003/05/03 16:57:04 ajc
1089 * In the 'folders' and 'portal' views, change the folder delimiter
1090 from / to \ to avoid conflict with room names that have slashes
1092 Revision 410.20 2003/05/03 16:23:29 ajc
1093 * Enforce three columns in portal view of room list
1095 Revision 410.19 2003/05/03 04:52:32 ajc
1096 * Added an experimental new "portal view" to the room list options
1098 Revision 410.18 2003/05/02 03:23:41 ajc
1099 * Minor change to room list algorithm
1101 Revision 410.17 2003/05/01 15:33:05 ajc
1102 * Fixed a potential memory leak in enumeration of MIME parts
1104 Revision 410.16 2003/05/01 03:11:35 ajc
1105 * When static content is requested, fetch it without trying to connect
1108 Revision 410.15 2003/04/30 05:00:00 ajc
1109 * Added the ability to compose messages with file attachments uploaded from
1112 Revision 410.14 2003/04/27 04:46:02 ajc
1113 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1114 observes the flag designating the presence of new messages. (The "rooms
1115 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1116 but that view may get axed soon.)
1118 Revision 410.13 2003/04/26 21:57:53 ajc
1119 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1120 before returning an error code to avoid a file descriptor leak
1122 Revision 410.12 2003/04/19 21:42:36 ajc
1123 * Repaired all my b0rken COLOR tags
1124 * Replaced most FONT tags with SPAN tags
1127 Revision 410.11 2003/04/19 19:58:10 ajc
1128 * Lots of great changes from Nick to make the site CSS-enabled.
1130 Revision 410.10 2003/04/14 04:04:40 ajc
1131 * First cut of CSS-izing WebCit. Probably b0rken.
1133 Revision 410.9 2003/04/09 04:02:32 ajc
1134 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1135 supported the idea of one WebCit connecting to multiple Citadels for a
1136 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1137 * When connecting to Citadel through a Unix domain socket, don't try to make
1138 the Java chat applet available.
1140 Revision 410.8 2003/03/31 03:32:19 ajc
1141 * messages.c: check for 000 terminator while parsing RFC822 headers to
1142 prevent getting hung up while displaying certain badly formatted messages.
1144 Revision 410.7 2003/03/30 06:13:19 ajc
1145 * When reading from the server, do not treat CR as end-of-line because
1146 there's probably an LF coming after it. Instead, keep reading to the LF
1147 and then strip both.
1148 * Do not underline links in the icon bars
1150 Revision 410.6 2003/03/17 04:17:41 ajc
1151 * Call to accept() was being made with an uninitialized variable for the
1152 third argument. Changed the second and third argument to NULL and 0 because
1153 we don't really need accept() to fill up a buffer full of information that
1154 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1156 * Removed the mutex wrapper around select() because we don't need it. All
1157 idle worker threads now block on select() and one of them will wake up when
1158 a connection arrives.
1160 Revision 410.5 2003/03/15 20:55:03 ajc
1161 * When a requested image is not available on the Citadel server, send a
1162 1x1 transparent GIF instead of 404 error.
1164 Revision 410.4 2003/03/14 04:21:57 ajc
1165 * clone events to be encapsulated before saving, because the original
1166 instance may already have a parent, and that makes crashy crashy
1168 Revision 410.3 2003/03/13 05:57:17 ajc
1169 * More encapsulation. Warning: there are bugs in this!!
1171 Revision 410.2 2003/03/13 05:20:23 ajc
1172 * Various changes to the calendar service to handle messages containing
1173 fully encapsulated VCALENDAR components instead of only unencapsulated
1174 VEVENT subcomponents. We have to move in this direction for compatibility
1175 with other products.
1177 Revision 410.1 2003/03/01 22:07:19 ajc
1178 * New user registration, as well as existing user re-registration, now
1179 uses the vCard editing screen.
1180 * Administratively editing users' address book entries now works again,
1181 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1182 in order to enforce this.
1184 Revision 410.0 2003/02/19 03:49:33 ajc
1187 Revision 400.90 2003/02/19 03:49:17 ajc
1188 * latest config.guess and config.sub from www.gnu.org
1190 Revision 400.89 2003/02/07 04:44:17 ajc
1191 * Replaced sleep() with a function that sleeps using select() in order to
1192 avoid potential issues with SIGALRM. Possible fix for weird behavior
1193 when running on a Macintosh.
1195 Revision 400.88 2003/01/29 22:32:07 ajc
1196 * Shuffled some code and comments around; minor cleanup
1198 Revision 400.87 2003/01/28 15:37:12 ajc
1199 * All functions which read binary data from the server now make use of the
1200 read_server_binary() function in tools.c
1201 * Binary reads from server now have safety code to prevent infinite loops
1202 * All output of MIME objects is now done with http_transmit_thing()
1204 Revision 400.86 2003/01/19 06:28:04 ajc
1205 * Minimum required Citadel version 6.05
1207 Revision 400.85 2003/01/16 04:41:26 ajc
1208 * When displaying edit controls for time of day in the calendar, only show
1209 minutes that are multiples of 5 ... unless the existing value is not a
1210 multiple of 5, in which case we show that too.
1212 Revision 400.84 2003/01/15 17:34:04 ajc
1213 * event.c: fixed a misspelling
1214 * config.guess, config.sub: updated using latest from ftp.gnu.org
1216 Revision 400.83 2003/01/14 04:21:27 ajc
1217 * Only offer views which make sense for the default view of a room
1219 Revision 400.82 2003/01/13 03:34:33 ajc
1220 * Get ready for the 4.10 release
1222 Revision 400.81 2003/01/12 23:22:53 ajc
1223 * configure.in: check for libical v0.24 or newer
1225 Revision 400.80 2003/01/07 04:56:17 ajc
1226 * Complete the free/busy transparency handling in the form
1227 * Default times for new events are now in the correct timezone
1229 Revision 400.79 2003/01/06 18:01:35 ajc
1230 * Begin handling of TRANSP property to show event times as free or
1231 busy (not finished).
1233 Revision 400.78 2003/01/05 21:02:14 ajc
1234 * Summary page: three columns are now all the same width
1236 Revision 400.77 2003/01/05 20:56:05 ajc
1237 * minor fix for previous checkin
1239 Revision 400.76 2003/01/05 20:51:01 ajc
1240 * Display PARTSTAT for attendees
1242 Revision 400.75 2003/01/05 05:01:00 ajc
1243 * Add "today's calendar events" to the summary page.
1245 Revision 400.74 2003/01/05 04:27:28 ajc
1246 * Add "Tasks" to the summary page
1248 Revision 400.73 2002/12/28 05:44:09 ajc
1249 * ical_dezonify.c: brought over new version from the Citadel source (again)
1251 Revision 400.72 2002/12/28 05:12:45 ajc
1252 * ical_dezonify.c: brought over new version from the Citadel source.
1254 Revision 400.71 2002/12/26 04:04:48 ajc
1255 * Perform CHEK command when automatically establishing sessions, not just
1256 when one is explicitly created. Some stuff is missing otherwise.
1258 Revision 400.70 2002/12/25 23:18:06 ajc
1259 * Be more strategic about when to call ical_dezonify()
1260 (This may be the last set of fixes. I hope so.)
1262 Revision 400.69 2002/12/25 21:39:38 ajc
1263 * ical_dezonify.c: added.
1264 * calendar.c: convert incoming ical messages to UTC
1265 (the usual routines will then convert them to local time for display)
1267 Revision 400.68 2002/12/25 07:06:00 ajc
1268 * Tweaked the code to work with libical 0.24
1270 Revision 400.67 2002/12/20 04:50:00 ajc
1271 * When saving a calendar event, increment the SEQUENCE property.
1273 Revision 400.66 2002/12/18 05:03:39 ajc
1274 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1275 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1276 Because the libc-allocated buffer was getting clobbered.
1277 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1279 Revision 400.65 2002/12/17 05:01:39 ajc
1280 * Prettied up the calendar day view layout
1281 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1283 Revision 400.64 2002/12/16 04:43:30 ajc
1284 * Correctly handle local time zone when figuring out which day and time to
1285 display events on calendar month/day views. This also seems to have
1286 fixed the bug that was causing events to sometimes get lost when saved.
1288 Revision 400.63 2002/12/15 05:50:59 ajc
1289 * Form editing of date/time fields now assumes that the icaltimetype being
1290 manipulated is in UTC. It converts to/from local time for editing.
1292 Revision 400.62 2002/12/10 23:25:47 ajc
1293 * Display attendees in message view of calendar objects
1295 Revision 400.61 2002/12/07 22:12:59 ajc
1296 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1297 until I implement the Citadel server function which it calls.)
1299 Revision 400.60 2002/11/30 21:34:51 ajc
1300 * Submit organizer in a hidden field, in case the server needs it
1302 Revision 400.59 2002/11/30 04:46:46 ajc
1303 * First cut at adding/removing attendees to an event
1304 (Actual invitations should be sent by the Citadel server)
1306 Revision 400.58 2002/11/29 23:56:19 ajc
1307 * Completed "me as organizer" -- the user's own e-mail address is inserted
1308 as the organizer of new events. Detect when the user is the organizer and
1309 enable/disable the attendees box accordingly.
1311 Revision 400.57 2002/11/29 16:38:37 ajc
1312 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1314 Revision 400.56 2002/11/28 06:03:24 ajc
1315 * Issue an ISME command when editing an event, to determine whether the user
1316 viewing the event is the organizer. (Will use this later to allow/disallow
1317 sending out invitations.)
1319 Revision 400.55 2002/11/26 05:01:04 ajc
1320 * Began handling attendee fields
1322 Revision 400.54 2002/11/16 23:40:11 ajc
1325 Revision 400.53 2002/11/16 23:15:02 ajc
1326 * Make the "all day event" shadebox smaller (month view) - no border.
1327 * Fixed bug that caused any events following an all day event to also appear
1330 Revision 400.52 2002/11/16 05:40:54 ajc
1331 * When adding new events to the calendar, default to the month [and day]
1332 currently being viewed.
1333 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1335 Revision 400.51 2002/11/15 05:05:47 ajc
1336 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1338 Revision 400.50 2002/11/15 04:11:46 ajc
1339 * Added even more nifty JavaScript to cause the hour/minute and end date
1340 fields of a calendar event form to render as disabled when the "all day
1341 event" box is checked -- not just when the user checks the box, but also
1342 when the box begins its life already checked.
1344 Revision 400.49 2002/11/14 04:59:40 ajc
1345 * Correctly serialize and save all day events using date instead of date/time
1347 Revision 400.48 2002/11/13 04:49:23 ajc
1348 * "All day event" shows as a single checkbox, instead of one for the start
1349 time and one for the end time. Added nifty JavaScript to zero and shade
1350 the hour/minute and all end time fields when all-day-event is checked.
1352 Revision 400.47 2002/11/12 05:57:27 ajc
1353 * Display a nicer looking screen when replying to calendar invitations
1354 * When displaying day view, don't show all day events twice
1355 * Day or month view: denote all day events by displaying them inside
1358 Revision 400.46 2002/11/12 03:26:39 ajc
1359 * Tell the user about broken Citadel server connections instead of
1360 simply printing "Goodbye"
1362 Revision 400.45 2002/10/23 04:11:38 ajc
1363 * Detect when a meeting invitation is actually an update for an existing UID
1364 and tell the user so.
1366 Revision 400.44 2002/10/21 20:16:38 ajc
1367 * Display conflicts nicely
1369 Revision 400.43 2002/10/21 18:29:14 ajc
1370 * Ask server to hunt for conflicts when displaying a meeting invitation
1372 Revision 400.42 2002/10/19 21:28:32 ajc
1373 * Moved the calendar meeting request reply functionality to the Citadel server
1375 Revision 400.41 2002/10/19 17:10:14 ajc
1376 * Add "Tentative" accept button
1377 * Only display Accept/Tentative/Decline button when method=REQUEST
1379 Revision 400.40 2002/10/19 04:16:37 ajc
1380 * Save an incoming meeting request into the user's calendar.
1382 Revision 400.39 2002/10/18 20:55:05 ajc
1383 * Began work on meeting request accept/decline
1385 Revision 400.38 2002/10/16 19:16:39 ajc
1386 * Fixes and updates to build WebCit on Linux for IBM S/390
1388 Revision 400.37 2002/10/09 04:12:44 ajc
1389 * Templatized trailing HTML
1390 * Templatized "new start page" page
1391 * Added global substitution macros
1393 Revision 400.36 2002/10/09 03:51:01 ajc
1394 * Templatized the <HEAD> section of HTML
1396 Revision 400.35 2002/10/07 23:03:38 ajc
1397 * messages.c: don't display room name field when it's blank
1399 Revision 400.34 2002/10/07 04:10:37 ajc
1400 * When displaying meeting invitations, only show date/time for VEVENT
1401 subcomponents. Date/time for other subcomponents are irrelevant.
1402 * Cleaned up HTML display of meeting invitations.
1404 Revision 400.33 2002/10/03 03:40:31 ajc
1405 * Worked on meeting accept/decline a little bit
1407 Revision 400.32 2002/09/30 03:58:35 ajc
1408 * Dabbled in handling incoming meeting requests
1410 Revision 400.31 2002/09/29 20:15:43 ajc
1411 * Completed the calendar day view
1413 Revision 400.30 2002/09/28 04:01:30 ajc
1414 * started fleshing out the calendar day view
1416 Revision 400.29 2002/09/27 21:19:28 ajc
1419 Revision 400.28 2002/09/27 18:31:33 ajc
1420 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1421 * After saving a VEVENT, return to the correct calendar view and date
1423 Revision 400.27 2002/09/27 17:15:44 ajc
1424 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1426 Revision 400.26 2002/09/27 04:37:21 ajc
1427 * New, buggy versions of event editing screens
1429 Revision 400.25 2002/09/26 22:00:16 ajc
1430 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1431 month 1 in libical functions)
1433 Revision 400.24 2002/09/25 21:57:13 ajc
1434 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1437 Revision 400.23 2002/09/24 04:12:34 ajc
1438 * Rough cut of the two-pass calendar display routines (first pass: go thru
1439 messages gathering VEVENT items; second pass: render calendar with data)
1441 Revision 400.22 2002/09/23 04:01:33 ajc
1442 * Presentation changes to calendar month view
1444 Revision 400.21 2002/09/22 05:20:27 ajc
1445 * Began implementing month view
1447 Revision 400.20 2002/09/21 04:38:05 ajc
1448 * Added utility functions for displaying vcalendar timestamps in web forms
1449 and translating form data back to timestamps.
1450 * Completed the "edit task" and "add new task" screens.
1452 Revision 400.19 2002/09/20 20:28:08 ajc
1453 * Smooth transition between "list tasks" & "edit task" screens
1455 Revision 400.18 2002/09/20 03:54:44 ajc
1456 * Display the "Tasks" view as a bulleted list with each task clickable
1457 * Clicking brings up an (unfinished) "edit task" screen
1459 Revision 400.17 2002/09/18 21:44:02 ajc
1460 * display VTODO parameters
1462 Revision 400.16 2002/09/17 04:21:00 ajc
1463 * Handler chains for VCALENDAR and VTODO types
1465 Revision 400.15 2002/09/17 03:37:10 ajc
1466 * Implemented a 'display handler' infrastructure for various groupware types
1468 Revision 400.14 2002/09/16 03:35:12 ajc
1469 * Just a bunch of glue code to iterate through the various types of ical
1470 objects we could encounter
1472 Revision 400.13 2002/09/15 04:05:41 ajc
1473 * Process calendar object subcomponents
1475 Revision 400.12 2002/09/15 03:40:13 ajc
1477 * When a text/calendar MIME type is discovered in a message, send it to
1478 the (currently skeleton) parser in calendar.c
1479 * calendar.c: skeleton parser for calendar objects which currently just
1480 creates an icalcomponent object and frees it.
1482 Revision 400.11 2002/09/15 03:16:24 ajc
1483 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1484 function namespace in libical
1486 Revision 400.10 2002/09/15 02:50:55 ajc
1487 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1489 Revision 400.9 2002/09/14 21:33:31 ajc
1490 * Backed out compression of inlines -- not all browsers appear to handle it
1492 Revision 400.8 2002/09/14 20:20:29 ajc
1493 * Attempting to push more stuff through compression. I've introduced some
1494 sort of deadlock bug that I can't seem to find yet...
1496 Revision 400.7 2002/09/14 20:00:22 ajc
1497 * Compress output_image() graphics
1499 Revision 400.6 2002/09/14 16:26:35 ajc
1500 * output_image() now reads the entire image from Citadel into a buffer before
1501 sending it to the browser (for performance reasons, and so it can compress)
1503 Revision 400.5 2002/09/14 04:52:59 ajc
1504 * Look for the "libical" calendaring library and link it in if present...
1506 Revision 400.4 2002/09/14 04:02:36 ajc
1507 * Finished gzip compression of dynamic pages (when browser supports it)
1509 Revision 400.3 2002/09/13 20:40:53 ajc
1510 * Detect when the client browser is capable of gzip encoding
1511 (actual encoding is not implemented yet)
1513 Revision 400.2 2002/09/13 15:54:40 ajc
1514 * Reversed the above change because I broke it somehow
1516 Revision 400.1 2002/09/11 22:46:59 ajc
1517 * Started adding in compression and calendaring library detects (not finished)
1519 Revision 400.0 2002/09/09 03:56:11 ajc
1520 * This is version 4.00
1522 Revision 323.68 2002/09/09 03:51:01 ajc
1523 * In the HTML-to-HTML converter:
1524 --> Open links in new window (as with text msgs)
1525 --> Convert loose URL's to hot links (as with text msgs)
1527 Revision 323.67 2002/09/06 03:59:11 ajc
1528 * Added an "About this server" panel to the Summary page.
1529 (Useless fluff, but better than an empty column.)
1531 Revision 323.66 2002/08/26 02:57:06 ajc
1532 * Rooms listed on the summary page are now clickable-gotoable
1534 Revision 323.65 2002/08/26 01:24:09 ajc
1535 * Added a "summary" page (rather sparse for now)
1537 Revision 323.64 2002/08/24 15:30:48 ajc
1538 * GET instead of POST for listsub. Also add a 'Back...' link.
1540 Revision 323.63 2002/08/24 05:59:24 ajc
1541 * Bugfixes and cosmetic changes to listsub system
1543 Revision 323.62 2002/08/23 03:37:19 ajc
1544 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1546 Revision 323.61 2002/08/22 03:55:47 ajc
1547 * 'unsubscribe' command (but not 'confirm unsubscribe')
1549 Revision 323.60 2002/08/21 21:58:37 ajc
1550 * Completed self-service list subscription via web.
1551 (Still need to implement unsubscribe.)
1553 Revision 323.59 2002/08/16 22:06:51 ajc
1556 Revision 323.58 2002/08/16 03:51:12 ajc
1557 * I think I've finally nailed the 'no session' pages now...
1559 Revision 323.57 2002/08/15 03:49:47 ajc
1560 * Fleshed out the list subscription page a bit
1562 Revision 323.56 2002/08/13 19:55:12 ajc
1563 * Keep track of the HTTP "Host:" header being sent by the browser.
1564 (We're going to need this in the near future)
1566 Revision 323.55 2002/08/05 16:07:30 ajc
1567 * Moved "edit floor label pic" to the floor editing screen
1569 Revision 323.54 2002/08/05 15:53:00 ajc
1570 * Commands to add, change, delete floors
1572 Revision 323.53 2002/07/26 03:20:04 ajc
1573 * Beautified the folder tabs in "edit room"
1575 Revision 323.52 2002/07/25 04:01:58 ajc
1576 * Final cleanup of changes (finally located and fixed the bug)
1578 Revision 323.51 2002/07/24 04:14:23 ajc
1579 * Minor code cleanup of last night's changes
1581 Revision 323.50 2002/07/23 15:40:54 ajc
1582 * Minor cleanup of previous changes
1584 Revision 323.49 2002/07/23 04:43:58 ajc
1585 * Updated message reading to use the new MSG4 command, so we can do output
1586 of various types of richtext (mainly HTML).
1588 Revision 323.48 2002/07/16 03:37:24 ajc
1589 * Small change to above
1591 Revision 323.47 2002/07/16 03:23:37 ajc
1592 * Display HTML messages as HTML. (Wow!)
1594 Revision 323.46 2002/07/13 04:39:59 ajc
1595 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1596 output HTML instead of converting to text/plain and back. (Not finished.)
1598 Revision 323.45 2002/07/11 03:17:03 ajc
1599 * hacks to text_to_server() to transmit messages as HTML
1601 Revision 323.44 2002/07/09 04:21:12 ajc
1604 Revision 323.43 2002/07/06 03:10:26 ajc
1605 * Enable a "make this my start page" link that works in lots of places.
1606 Configures a user's preference of where to go after login.
1608 Revision 323.42 2002/06/19 22:01:31 ajc
1609 * When editing another user's vCard, do a "transient goto" to their config
1610 room so you don't automatically gain access to their config room.
1611 * When creating a user, go back to the "select user to edit" screen with the
1612 new user's account name pre-selected.
1614 Revision 323.41 2002/06/17 03:48:44 ajc
1615 * Finished the thing to edit other users' vCards.
1617 Revision 323.40 2002/06/16 21:49:02 ajc
1618 * Administratively edit other users' vCards. Still needs a couple of lines
1619 of glue code to make it work.
1621 Revision 323.39 2002/06/15 20:34:39 ajc
1622 * Use safestrncpy() instead of strncpy() where appropriate
1623 * Fixed a memory allocation bug in the vCard parser
1625 Revision 323.38 2002/05/23 03:40:05 ajc
1626 * Brought over a utility function I'll need later
1628 Revision 323.37 2002/05/22 02:34:56 ajc
1629 * Finished room/folder view selector. Pretty cool.
1631 Revision 323.36 2002/05/22 01:53:23 ajc
1632 * Room list or folder list? Give the user a choice. (Has bugs.)
1634 Revision 323.35 2002/05/12 15:21:43 error
1635 * do_template() now parses a .wml file for WAP clients, and a .html file
1638 Revision 323.34 2002/05/11 22:46:19 error
1639 * Track whether user-agent is a WAP gateway
1641 Revision 323.33 2002/05/11 15:35:07 error
1642 * webcit.c: add MIME types for WAP/WML
1644 Revision 323.32 2002/05/10 15:29:58 ajc
1645 * Hacked the address book view a little bit
1647 Revision 323.31 2002/05/09 03:53:56 ajc
1648 * Began working on address book view
1650 Revision 323.30 2002/05/08 03:38:58 ajc
1651 * Preferences framework
1653 Revision 323.29 2002/05/07 03:57:29 ajc
1654 * In message summary, replace 'Del' links with checkboxes
1656 Revision 323.28 2002/05/05 03:28:15 ajc
1657 * Shuffled around the room banner a bit
1659 Revision 323.27 2002/05/03 19:32:39 ajc
1660 * Finished "folder list" mode (still need to move it to a permanent location)
1662 Revision 323.26 2002/05/03 03:55:17 ajc
1663 * more folder display stuff
1665 Revision 323.25 2002/05/01 22:03:07 ajc
1666 * "folder list" view (not finished)
1668 Revision 323.24 2002/05/01 03:23:31 ajc
1669 * Added a drop-down box to change a user's view of a room.
1671 Revision 323.23 2002/04/28 03:56:47 ajc
1672 * Finished summary mode (for the most part, anyway)
1674 Revision 323.22 2002/04/26 21:13:21 ajc
1675 * Separated "summary mode" message listing into its own function
1676 * Go to summary mode automatically when the server says that view=1
1678 Revision 323.21 2002/04/20 04:14:29 ajc
1679 * Some work on email summary screen
1681 Revision 323.20 2002/03/31 05:02:39 ajc
1682 * Remove "Page another user" link from main menu
1683 * Add "edit my citadel config room" type link from edit user screen
1685 Revision 323.19 2002/03/29 22:30:45 ajc
1686 * Finished the "edit user" screen.
1688 Revision 323.18 2002/03/29 15:18:09 ajc
1689 * yep ... more user edit stuff
1691 Revision 323.17 2002/03/26 19:01:12 ajc
1692 * More edit user stuff
1694 Revision 323.16 2002/03/26 18:23:23 ajc
1695 * Don't display room banner on screens that don't pertain to a particular room
1696 * Initial prep for add/change/delete user accounts screen
1698 Revision 323.15 2002/03/22 04:33:08 ajc
1699 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1701 Revision 323.14 2002/03/19 04:35:10 ajc
1702 * Brought over yet another new version of the MIME parser from Citadel
1704 Revision 323.13 2002/03/13 03:56:52 ajc
1705 * New site config option "Allow system Aides to gain access to mailboxes"
1707 Revision 323.12 2002/03/12 23:13:57 ajc
1708 * Moved room access controls out of the admin menu and into the room commands
1709 menu. Prettied up the access control list screen.
1711 Revision 323.11 2002/03/10 06:07:09 ajc
1712 * Handle multiple Internet e-mail addresses in vCard editor
1714 Revision 323.10 2002/03/07 04:56:09 ajc
1715 * Final polish for initial round of vCard editing functions. Only show "edit"
1716 link when editing user's own vCard in the My Citadel Config> room.
1718 Revision 323.9 2002/03/06 05:22:33 ajc
1719 * More vcard editing form stuff
1721 Revision 323.8 2002/03/05 05:05:06 ajc
1722 * More vCard editing stuff
1724 Revision 323.7 2002/03/04 05:28:54 ajc
1725 * Wrote some skeleton code for robust vCard editing
1727 Revision 323.6 2002/03/03 06:58:25 ajc
1728 * Login errors displayed in red
1730 Revision 323.5 2002/03/03 06:52:59 ajc
1731 * Allow editing of the "disable self-service user account creation" site config option
1733 Revision 323.4 2002/02/24 07:02:44 ajc
1734 * Added the ability to enter a Subject: line in messages
1735 * Go to the Mail room when user clicks on the new mail alert icon
1737 Revision 323.3 2002/02/13 22:47:51 ajc
1738 * Added some rudimentary support for displaying vCards as card-looking things
1740 Revision 323.2 2002/02/13 15:04:25 ajc
1741 * Began some hacks for vCard processing
1743 Revision 323.0 2002/01/13 09:07:06 ajc
1746 Revision 322.4 2002/01/13 09:06:38 ajc
1747 * Brought over the debugged mime parser from Citadel
1749 Revision 322.3 2002/01/05 06:19:17 error
1750 * Add MIME types text/css and image/png
1752 Revision 322.2 2002/01/03 22:32:38 ajc
1753 * templatized the "prompt for recipient" screen
1755 Revision 322.1 2001/12/28 09:43:05 error
1756 * Client support for hostnames up to 63 characters
1758 Revision 322.0 2001/12/26 23:11:56 ajc
1761 Revision 321.1 2001/12/26 23:11:25 ajc
1762 * Minor change to the upload handler, to fix graphics uploads
1764 Revision 321.0 2001/12/26 05:28:02 ajc
1767 Revision 320.2 2001/12/26 05:24:11 ajc
1768 * Reverted all of the navbar and iconbar functions back to plain, ordinary
1769 link tags. The nifty JavaScript stuff is now used only to light up the
1770 buttons during mouse hovers, and nothing more.
1772 Revision 320.1 2001/12/25 00:14:44 error
1773 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
1775 Revision 320.0 2001/12/21 06:04:03 ajc
1778 Revision 301.22 2001/12/21 06:03:54 ajc
1781 Revision 301.21 2001/12/20 05:02:42 ajc
1782 * If you paid for this software, someone is ripping you off.
1783 * Fixed the urlesc() function to use a caller-supplied target buffer.
1785 Revision 301.20 2001/12/18 20:35:29 ajc
1786 * More fun JavaScript-enabled buttons
1788 Revision 301.19 2001/12/18 16:48:06 ajc
1789 * Began testing new JavaScript-enabled k00l light-up buttonz
1791 Revision 301.18 2001/12/18 06:06:20 ajc
1792 * mime parser update
1794 Revision 301.17 2001/12/15 20:51:33 ajc
1795 * "reply" button on pop-up pages
1797 Revision 301.16 2001/12/11 16:02:40 ajc
1798 * Completed support for add/remove mailing list recipients.
1800 Revision 301.15 2001/12/11 15:22:53 ajc
1801 * Began constructing the listserv screen for config (not tested)
1803 Revision 301.14 2001/12/11 05:37:12 ajc
1804 * Finished the share/unshare room screen in Edit Room
1806 Revision 301.13 2001/12/03 04:43:40 ajc
1807 * Brought over an update of the MIME parser from Citadel.
1809 Revision 301.12 2001/12/02 07:09:13 ajc
1810 * Turned the room editing page into a tabbed dialog
1811 * Started adding some of the room sharing stuff
1813 Revision 301.11 2001/11/22 05:17:06 ajc
1814 * Completed the add/change/delete neighbor node screens
1816 Revision 301.10 2001/11/18 01:47:24 ajc
1817 * Tentatively begun the change of networking configuration screens to reflect
1818 the new network architecture of the server.
1820 Revision 301.9 2001/11/18 01:41:09 ajc
1821 * Brought over the newer string tokenizer from Citadel
1822 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
1823 server's convention of #define SIZ 4096
1825 Revision 301.8 2001/11/14 03:20:22 ajc
1826 * Add some more of the newer config settings to the site config screen
1828 Revision 301.7 2001/09/25 03:34:09 ajc
1829 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
1830 and bail out without bothering the Citadel server.
1832 Revision 301.6 2001/08/22 16:38:06 ajc
1833 * Added the "-c" command line option to generate optional cookies indicating
1834 the host name of the server. This makes it easy to put a cluster of WebCit
1835 servers behind (for example) an Arrowpoint load balancer.
1837 Revision 301.5 2001/08/21 04:02:56 ajc
1838 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
1839 unwanted page caching
1841 Revision 301.4 2001/08/13 03:43:24 ajc
1844 Revision 301.3 2001/08/13 03:40:01 ajc
1845 * Another attempt at focus
1847 Revision 301.2 2001/08/11 04:24:39 ajc
1848 * Attempt at setting focus to msgtext area when entering a message.
1850 Revision 301.1 2001/08/02 03:42:03 ajc
1851 * Changed the wholist to work with the new masquerade semantics
1853 Revision 301.0 2001/06/28 15:05:31 ajc
1856 Revision 300.2 2001/06/28 15:03:49 ajc
1857 * Every generated page now includes a meta tag to disable evil "smart tags"
1858 (see http://smarttags.manilasites.com/ for more information)
1860 Revision 300.1 2001/06/28 02:39:54 ajc
1861 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
1862 the screen where you can create a room...
1864 Revision 300.0 2001/06/27 06:24:06 ajc
1865 * Tagged everything as Version 3.00
1867 Revision 213.25 2001/06/27 06:22:49 ajc
1868 * Updated docs for the 3.00 release
1870 Revision 213.24 2001/06/27 06:16:01 ajc
1871 * Correct generated window name in pop up pages
1872 * Added handling of MIME inline images (not tested)
1874 Revision 213.23 2001/06/22 17:58:20 ajc
1875 * A few performance and tuning cleanups. Increased the size of the socket
1876 queue length to 100 for use on big systems. Also, during startup, the
1877 initial startup thread now exits after creating the worker threads, instead
1878 of becoming a worker thread itself. For some reason Solaris had problems
1879 with the latter method.
1881 Revision 213.22 2001/06/07 03:16:57 ajc
1882 * Brought over an updated mime parser from Citadel
1884 Revision 213.21 2001/06/06 14:44:25 ajc
1885 * mime_parser.c: #include <pthread.h> so it compiles cleanly
1887 Revision 213.20 2001/05/31 02:26:22 ajc
1888 * Fixed login to take you to the Lobby instead of the next room.
1890 Revision 213.19 2001/05/30 22:37:09 ajc
1891 * Fix to upload handler to recognize browser uploads based on *either* a "name"
1892 or a "filename" from the MIME parser.
1894 Revision 213.18 2001/05/30 01:06:57 ajc
1895 * Changes to mime parser ... still something wrong
1897 Revision 213.17 2001/05/28 19:27:29 ajc
1898 * Fixed bug which marked all messages in Lobby as old before reading at login
1900 Revision 213.16 2001/05/25 22:39:26 ajc
1901 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
1903 Revision 213.15 2001/05/23 16:15:23 ajc
1904 * UI changes (pretty frames with no scrollbars)
1906 Revision 213.14 2001/05/22 00:32:17 ajc
1909 Revision 213.13 2001/05/22 00:02:18 ajc
1910 * Another attempt to fix the fd leak
1912 Revision 213.12 2001/05/19 02:21:40 ajc
1913 * Attempt to fix the dangling sockets.
1915 Revision 213.11 2001/05/15 03:22:25 ajc
1916 * More icon updates and link cleanup type stuff
1918 Revision 213.10 2001/05/06 05:11:48 ajc
1919 * Added paging icon and right-justified it
1920 * Send-page window is now a popup
1922 Revision 213.9 2001/05/04 04:28:10 ajc
1923 * Added "page user" button in wholist
1925 Revision 213.8 2001/05/01 00:49:43 ajc
1926 * more of the UI overhaul
1928 Revision 213.7 2001/04/30 01:49:36 ajc
1929 * more work on UI overhaul
1931 Revision 213.6 2001/04/29 04:39:23 ajc
1932 * User interface overhaul now in progress. WARNING: incomplete system.
1934 Revision 213.5 2001/04/01 22:13:37 cough
1935 * Modified roomops.c to give users the ability to pick a floor at room
1938 Revision 213.4 2001/02/15 01:21:55 ajc
1939 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
1940 invite/kickout functionality.
1942 Revision 213.3 2001/01/25 23:10:00 ajc
1943 * "Delete message" button now confirms on client-side using JavaScript
1945 Revision 213.2 2000/12/05 18:39:49 ajc
1946 * Added support for non-USA countries in registration screen (requires the
1947 latest Citadel server, which supports the country field)
1949 Revision 213.1 2000/10/20 04:27:46 ajc
1950 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
1952 Revision 213.0 2000/10/03 16:44:01 ajc
1953 * Tagged for 2.13 release
1955 Revision 212.16 2000/10/03 03:15:53 ajc
1956 * Cosmetic changes to login screen, menu bar, and message header bar
1958 Revision 212.15 2000/09/28 03:44:52 ajc
1959 * Linked to the bio/photo page from message headers. I'm not sure I like the
1960 color scheme, though.
1962 Revision 212.14 2000/09/28 03:37:23 ajc
1963 * who.c: provide links to bio/photo pages for each user in the wholist
1965 Revision 212.13 2000/09/24 21:37:21 ajc
1966 * When reading large numbers of messages, group them in smaller numbers and
1967 display the selector bar in search engine style (like AltaVista and Google)
1969 Revision 212.12 2000/09/24 04:17:16 ajc
1970 * Templatized the room banner.
1972 Revision 212.11 2000/09/17 03:29:45 ajc
1973 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
1975 Revision 212.10 2000/09/14 11:43:37 error
1976 Replace occurrences of % throughout the HTML with %% so as to be friendly
1977 to HP/UX printf() and possibly others.
1979 Revision 212.9 2000/09/13 04:13:59 ajc
1980 * Completed the initial hack of the variable substitution template thingy.
1981 Check out static/login.html to see the first template.
1983 Revision 212.8 2000/09/11 17:08:16 ajc
1984 * Started templatizing the login screen. Not finished yet.
1986 Revision 212.7 2000/09/11 03:29:50 ajc
1987 * Started working on a variable-substitution thing
1989 Revision 212.6 2000/08/30 03:20:22 ajc
1990 * Put the wholist back into its own window.
1992 Revision 212.5 2000/07/06 03:46:29 ajc
1993 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
1995 Revision 212.4 2000/06/29 04:22:35 ajc
1996 * Changed the format of the wholis (again). Now it shows up in a frame
1997 instead of a separate window.
1999 Revision 212.3 2000/06/12 03:28:44 ajc
2000 * added support for multi-line paging
2002 Revision 212.2 2000/06/07 04:11:28 ajc
2003 * HTML changes to room banner
2005 Revision 212.1 2000/05/31 04:29:54 ajc
2006 * Initial support for "summary" (headers only, no body) mode of reading
2007 messages, and "read one" mode. For future support of 'traditional' email.
2009 Revision 212.0 2000/05/23 20:35:52 ajc
2010 * Tagged for the 2.12 release
2012 Revision 211.19 2000/05/18 02:33:39 ajc
2013 * Don't call whobbs() directly after changing masq room/host, it screws up the
2014 refresh. It now calls an HTTP redirect page instead.
2015 * added http_redirect(char *url) function to accomplish the above
2017 Revision 211.18 2000/05/08 17:24:32 ajc
2018 * Removed HTTP date fields because it was confusing browser caches (weird)
2019 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2021 Revision 211.17 2000/05/07 23:46:55 ajc
2022 * added Date: and Last-Modified: headers to HTTP output
2023 * masquerade room/host screen now runs in wholist window, and returns to it
2025 Revision 211.16 2000/05/02 17:32:06 ajc
2026 * Font related changes to html
2028 Revision 211.15 2000/04/20 02:42:23 ajc
2029 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2030 crashing every session, every time. (?)
2031 * End the session after displaying robots.txt or nocookies.html, to prevent
2032 big session logjams when either of these conditions are met
2034 Revision 211.14 2000/04/15 15:43:46 nbryant
2035 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2036 64-bit gcc on sparc is evil)
2038 Revision 211.13 2000/04/06 20:42:03 nbryant
2039 * configure.in: fix a typo
2041 Revision 211.12 2000/04/06 20:37:01 nbryant
2042 * solaris cleanups and warning fixes
2044 Revision 211.11 2000/03/31 03:48:52 ajc
2045 * text_to_server() now behaves the way web users expect text entry to work.
2046 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2048 Revision 211.10 2000/03/31 02:39:06 ajc
2049 * Fixed bugs in "Site configuration" and added new fields.
2051 Revision 211.9 2000/03/31 02:08:45 ajc
2052 * Added "max messages per page" and "read next nnn" stuff to read loop
2053 (probably not in its final form)
2055 Revision 211.8 2000/03/28 17:02:47 nbryant
2056 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2058 Revision 211.7 2000/03/27 16:18:17 ajc
2059 * Implement multi-room chat as available in Citadel 5.70
2061 Revision 211.6 2000/03/23 04:45:15 ajc
2062 * Experimental move of wholist to a separate auto-refreshing window
2064 Revision 211.5 2000/03/19 22:49:03 ajc
2065 * Made the header-bar buttons more visible
2066 * Added a "reply" header-bar button
2067 * Move "Subject:" lines into the header-bar
2068 * Padded the header-bars by one pixel (nicer looking)
2069 * Changed message date/time output format
2071 Revision 211.4 2000/03/19 19:49:31 ajc
2072 * Added support for unix domain sockets
2074 Revision 211.3 2000/02/11 23:45:04 nbryant
2075 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2076 * tcp_sockets.c: include <arpa/inet.h>
2078 Revision 211.2 2000/02/11 23:30:04 nbryant
2079 configure.in: added some code for FreeBSD
2081 Revision 211.1 2000/01/11 04:20:40 ajc
2082 * Add "close window" option to goodbye screen
2084 Revision 211.0 2000/01/04 15:24:16 ajc
2085 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2086 * This will be released as v2.11; tagged everything as such.
2088 Revision 210.0 1999/12/24 04:57:18 ajc
2091 Revision 1.121 1999/12/23 04:54:48 ajc
2092 * Changed session cookie from hexadecimal encoding to base64
2093 * Removed overly verbose logging
2095 Revision 1.120 1999/12/12 18:12:28 ajc
2096 * get http request: clear hold buffer before starting to read in HTTP request.
2097 This was causing some requests to get corrupted.
2099 Revision 1.119 1999/12/08 18:25:21 ajc
2100 * Increased the size of the backlog queue length passed to accept() and made
2101 it a configuration parameter in webcit.h
2103 Revision 1.118 1999/12/07 16:09:26 ajc
2104 * Better (non fireworks display mode) handling of broken HTTP sockets
2106 Revision 1.117 1999/12/06 03:40:29 ajc
2107 * Moved a bunch of other global variables to per-session variables
2109 Revision 1.116 1999/12/06 02:05:33 ajc
2110 * Moved global march list into per-session context
2112 Revision 1.115 1999/12/05 18:38:02 ajc
2113 * Auto-scaling worker thread pool size
2115 Revision 1.114 1999/12/05 17:38:41 ajc
2116 * Additional debugging and cleanup
2118 Revision 1.113 1999/12/04 22:16:05 ajc
2119 * Moved all diagnostic output to stderr
2120 * Moved "HTTP/1.0 200 OK" output to output_headers()
2122 Revision 1.112 1999/12/04 21:56:59 ajc
2123 * Finished the overhaul. Now to tune...
2125 Revision 1.111 1999/12/03 17:59:53 ajc
2126 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2127 pseudocode so the build is currently broken.
2129 Revision 1.110 1999/12/03 16:37:46 ajc
2130 * Repaired HTTP output for image transfers and static content
2132 Revision 1.109 1999/12/03 05:09:54 ajc
2133 * Rewrote the HTTP engine and application coupling to run in a worker thread
2134 model and to run as a single multithreaded program (eliminated helper
2135 processes and pipes). It currently runs but has many large bugs.
2137 Revision 1.108 1999/12/03 00:18:20 ajc
2138 * Added ".c.o" rule to Makefile
2140 Revision 1.107 1999/11/26 03:32:59 ajc
2141 * Started moving all of the global variables into a struct, to facilitate
2142 multithreaded server.
2144 Revision 1.106 1999/11/26 01:28:10 ajc
2147 Revision 1.105 1999/11/04 02:05:02 ajc
2148 * Added 'number of worker threads' to site config screen
2150 Revision 1.104 1999/10/25 02:25:09 ajc
2151 * Shuffled around the room editing commands
2153 Revision 1.103 1999/10/14 04:07:18 ajc
2154 * Cleaned up the bottom-of-page icons
2156 Revision 1.102 1999/10/08 23:58:11 ajc
2157 * Minor bug fix in registration screen
2159 Revision 1.101 1999/10/06 02:44:02 ajc
2160 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2161 it back in when it's fixed. Also added more attempts at cache disabling,
2162 but it still doesn't work in the StarOffice browser. I don't know why.
2164 Revision 1.100 1999/10/02 03:26:14 ajc
2165 * Merged in Nick's bit of JavaScript to handle key commands.
2166 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2167 in a text field. Right now you can't even log in.
2169 Revision 1.99 1999/09/01 01:06:11 ajc
2170 * Added "max message length" field in global config screen
2172 Revision 1.98 1999/08/14 18:16:10 ajc
2173 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2176 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2177 * Did neat stuff to the bottom of the page
2179 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2180 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2181 to a Citadel server fails.
2182 * messages.c: don't auto-link URL's in messages if it would cause
2185 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2186 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2187 compiler. This should make more browsers happy.
2189 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2190 * Added support for "robots.txt" telling spiders to go away.
2191 * Do a slrp_highest() when logging off.
2193 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2194 * Rearranged the code in "Site-wide configuration" and "Generic
2195 server command" to avoid nested server operations
2197 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2198 * webcit.c: added "back, top, next" buttons to bottom of each page
2199 * menubar.html: replaced "User list" with "Page another user"
2201 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2202 * context_loop.c: rearranged some code to try to eliminate deadlocks
2204 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2205 * Unknown URL's now display the main menu instead of diagnostics
2206 * Diagnostics are now at <baseurl>/diagnostics
2208 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2209 * Session no longer locks up when an express message is cancelled
2210 * The default Citadel server is now "localhost" instead of uncnsrd
2211 * Added some documentation
2213 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2214 * roomops.c: made room banner graphics more reliable
2215 * messages.c: added code to prevent accidental "double-posting"
2216 * who.c: fixed the "Change room/host/user" submit logic
2218 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2219 * Changed static/menubar.html so the text is readable
2221 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2222 * Ditched the frames mode completely. It wasn't working properly in,
2223 among other places, IE 5. Die, Bill, Die.
2225 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2226 * Fixed the behavior of the "forget room" routine, to properly handle
2227 the transition back to the Lobby after it's all done.
2228 * Added ExpressMessageCat() to allow code to send the user messages
2229 along with incoming express messages
2230 * WebCit now sends the name of the end user's browser as the client
2231 name in a Citadel IDEN command rather than its own name.
2233 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2234 * Minor code cleanups
2235 * New mail notification
2237 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2238 * Top-aligned all the cells in the fake frames in non-frames mode
2240 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2241 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2242 of a Goto, in order to prevent it from first marking all msgs old.
2244 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2245 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2246 which can differentiate the needs of frames and noframes modes
2248 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2249 * webserver.c: added "-t" option to send traces somewhere else
2251 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2252 * context_loop.c: display an error page if the client browser
2253 requests a non-root page and there is no cookie set
2254 * webserver.c: took my name off the copyright notice (it's a group
2257 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2258 * Reworked a lot of the structure, made more HTML "embeddable"
2259 * Changed the noframes mode to display "fake" frames using tables
2261 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2262 Changed some output formatting (mainly <FONT> tags).
2263 Changed who.c to use urlescputs() rather than escputs()
2264 in urls so GOTOs and User Profiles work when the string has a
2267 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2268 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2269 How to cause "onLoad=" to cause a sibling frame to refresh without
2270 having to use the nonportable HTTP "Window-Target:" directive. Began
2271 implementation of this; it should allow portable NS/IE compatibility.
2273 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2274 * Implemented "access level required to create rooms"
2276 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2277 * webcit.c: modified getz() to *exit* the program when fgets()
2278 returns an error. This is actually the desired behavior; it would
2279 otherwise busy-loop forever on a broken pipe.
2281 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2282 * webcit.c: added to getz() the ability to return an error code;
2283 implemented this in the main loop, hopefully fixing problems
2284 * Added "braindamage" file (frames/JS browser compatibility list)
2285 * Added HTTP "User-agent:" detection
2286 * wildmat.c, braindamage.c: added
2287 * Initial value of 'noframes' is now set by the braindamage check
2288 * Ran everything through "indent -kr -i8"
2289 * roomops.c: in room list, print a in otherwise empty cells
2291 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2292 * context_loop.c: warning fix
2293 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2295 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2296 * Resolve the name of the connecting host and pass it on to Citadel
2298 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2299 * wDumpContent() is now responsible for </BODY></HTML> most of the
2300 time (parameter settable) so that the main menu can easily be
2301 embedded in every page when running in noframes mode
2302 * noframes mode selection is now carried in the cookie
2304 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2305 * Made the frames stuff less dependent on the HTML TARGET= directive
2306 and more dependent on the HTTP Window-target: directive.
2307 * Made the system semi-navigable in noframes mode.
2309 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2310 * Brought over the new room listing code and <G>oto heuristics
2311 from the main Citadel tree, to pay attention to floor/room ordering
2313 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2314 * Modified the back end of mime_parser to use callbacks instead of
2315 doing something specific. Now we can use it elsewhere.
2317 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2318 * Fixed the bugs in "Site-wide configuration"
2319 * Added a "generic server commands" screen
2321 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2322 * Reduced the multiple cookies down to one cookie combining all data.
2324 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2325 * Removed wc_host and wc_port cookies.
2326 * Added an "edit your session" screen to change your wholisting.
2328 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2329 * Added "enter registration"
2330 * Set up automatic trigger of Enter Registration when the server
2332 * Established that a one-to-one WebCit/Citadel correspondence will
2333 be required. No big deal due to shared code segments.
2334 * Added "change password"
2335 * Added networking configuration screens. These still need testing.
2336 * Added a "kill session" link to each line of the wholist when
2337 logged in as an aide, and the screens to perform this operation.
2339 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2340 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2341 * "Finished" the MIME parser.
2342 * Got image uploads working.
2343 * Added "add/edit user photo" screens.
2344 * Added "add/edit room graphic" screens.
2345 * Added "add/edit floor graphic" screens.
2346 * Fixed display of floor graphic in known rooms list.
2348 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2349 * Wrote mime_parser.c for handling of image uploads. This will also
2350 be used in future Citadel MIME projects.
2352 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2353 * Fixed a bug in the room banner display code
2354 * Added "delete room"
2355 * Added "validate users"
2357 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2358 * Added "edit room info file"
2361 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2362 * Changed the "auto read new" functionality from a meta refresh tag
2363 to an "onload" directive (the former was causing graphics problems)
2364 * Added "create room"
2367 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2368 * Got the Zap and List-Zapped commands working
2369 * Added a convenience function to display a page with an error string
2370 * Automatically do a read-new-msgs whenever a new room banner is loaded
2372 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2373 * Added the screens to send pages
2374 * Changed message headers to display in bigger font, non-boldface
2375 * Added the chat system
2376 * Added goto private rooms
2378 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2379 * Replace "Citadel" in menu bar with the Citadel logo
2381 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2382 * automatically regenerate Makefile when Makefile.in changes
2384 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2385 * context_loop.c: Moved "remove session" into its own function.
2386 Check for dead webcit child process before each transaction.
2387 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2388 against broken HTTP connections.
2389 * Added a housekeeping thread to periodically remove dead sessions
2390 and kill idle sessions.
2391 * messages.c: added "delete message" functionality
2392 * messages.c: added "move message" functionality
2393 * userlist.c: added. This adds "userlist" and "show user" functions.
2394 * roomops.c: fixed buggy implementation of ungoto
2395 * Set up an option in output_headers() to optionally print the most
2396 often used opening HTML as well as the HTTP headers.
2397 * Display express messages in cute little JavaScript popup window.
2399 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2400 * Brought over message reading and entry functions from old WebCit
2402 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2403 * context_loop.c: really fix the SO_LINGER stuff
2404 * webserver.c: remove commented-out references to SO_LINGER
2406 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2407 * context_loop.c: After fork(), child process closes the HTTP socket
2408 so when the parent process closes it, it actually _does_ close.
2409 Otherwise, aIEeeee and possibly other browsers will hang.
2410 * Added support for graphics images retrieved from the Citadel server.
2411 * Set up login banner graphic and background image graphic
2413 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2414 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2416 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2417 * Smoothed out some of the login/logout code. Failed authentication
2418 now works the way it should.
2419 * Added support for new user login (still need to handle registration).
2421 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2422 * Discovered that the HTTP socket problem is related to a socket that
2423 isn't properly lingering on close. Temporarily hacked a sleep(10)
2424 into context_loop.c until it is figured out.
2426 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2427 * Did a little debugging, still trying to figure out why logging in
2428 displays "Connection reset by peer" error. It used to work...
2430 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2431 * Makefile.in: updated dependencies
2433 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2434 * Fixed broken interpretation of variables specified in the URL
2435 * added new "action" variable to make main loop simpler
2437 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2438 * webserver.c: prototype vsnprintf
2439 * context_loop.c: warning fix
2441 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2442 * tcp_sockets.c: removed some dead code
2443 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2444 unused ends of pipes, fix a file descriptor leak and a race condition
2445 * portability enhancements
2447 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2450 * converted to autoconf and began port to Digital UNIX
2452 * context_loop.c: moved the monster 64k buffer array off the stack
2453 * tcp_sockets.c: getservbyname() doesn't set errno.
2455 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2456 * webserver.c: warning fix