2 Revision 619.21 2005/07/13 01:59:20 ajc
3 * Installed the final batch of new icons
5 Revision 619.20 2005/07/12 22:10:52 ajc
8 Revision 619.19 2005/06/29 17:55:32 ajc
9 * Any HTTP method other than GET or POST is now routed directly to the
10 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
12 * GroupDAV requests not beginning with "/groupdav" now automatically have
13 that prefix prepended to them.
15 Revision 619.18 2005/06/29 15:25:00 ajc
16 * Added an experimental OPTIONS method. This is not required by GroupDAV,
17 but it is an experiment to see whether we can use the same code framework
18 to implement other DAV variants in the future.
20 Revision 619.17 2005/06/29 03:12:28 ajc
21 * Bumped internal version number to 6.20
23 Revision 619.16 2005/06/29 03:10:10 ajc
24 * PROPFIND on an individual item inside a room now works (it simply
25 spews the href and etag properties, regardless of what the request
26 was). This is not valid GroupDAV, but Kontact expects this request to
27 succeed before an item can be deleted, so we provide a simple response.
29 Revision 619.15 2005/06/28 14:12:38 ajc
30 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
31 a case-sensitivity bug in the Kontact client.
33 Revision 619.14 2005/06/27 22:15:38 ajc
34 * Header file adjustments to make it work on FreeBSD
36 Revision 619.13 2005/06/27 17:38:06 ajc
37 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
38 UTF-8 is going to be the standard character set for the Citadel system.
40 Revision 619.12 2005/06/24 19:58:02 ajc
41 * Added a "preferences and settings" screen for each user.
42 * Removed the javascript date output stuff because it's not granular
43 or international enough.
44 * All dates and times can now be 12 or 24 hours.
46 Revision 619.11 2005/06/24 15:17:48 ajc
47 * The date/time stamp of messages are now output using JavaScript's
48 toLocaleString() function, observing the browser's locale and timezone
49 instead of the web server's.
51 Revision 619.10 2005/06/23 04:01:59 ajc
52 * groupdav_main.c: remove double slashes in path name
53 (suggested by Johannes Schneider)
55 Revision 619.9 2005/06/22 03:04:22 ajc
56 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
58 Revision 619.8 2005/06/21 02:27:37 ajc
59 * Moved some JavaScript functions out of head.html and into a new wclib.js
60 file, which can be included and cached. This will form the basis for a
61 new WebCit JavaScript function library.
63 Revision 619.7 2005/06/20 20:38:50 ajc
64 * The main stylesheet is now in a separate file in the static/ directory.
65 Something we did recently must have fixed the caching problem, because it's
66 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
68 Revision 619.6 2005/06/20 03:47:44 ajc
69 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
70 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
71 reported by at least one site where the Internet configuration screen
74 Revision 619.5 2005/06/19 04:11:52 ajc
75 * Integrated the second batch of new icons.
77 Revision 619.4 2005/06/18 22:58:56 ajc
78 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
79 reasons -- the browser will cache favicon.ico and won't keep asking for
80 it over and over again, eliminating a second HTTP transaction every time
81 the user clicks on something.
83 Revision 619.3 2005/06/18 22:48:32 ajc
84 *** empty log message ***
86 Revision 619.2 2005/06/18 22:18:29 ajc
87 * Replaced the most recent batch of icons with a "better" set which was
88 sent by the design house. I don't know what the difference is, but
89 I'm going to assume they're better.
91 Revision 619.1 2005/06/15 03:56:56 ajc
92 * Accept ".ifb" as a valid extension for requesting free/busy
94 Revision 619.0 2005/06/15 01:52:33 ajc
97 Revision 611.15 2005/06/15 01:50:29 ajc
98 * Bumped the internal version number to 6.19
100 Revision 611.14 2005/06/14 14:47:48 ajc
101 * Moved the <td> and </td> in the room icon out of roomops.c and
102 into static/roombanner.html, since every room will have an icon now.
104 Revision 611.13 2005/06/14 03:21:57 ajc
105 * When no icon is present on the server for a room, display the default
106 icon for that room's current view.
107 * Replace "graphic" with "icon" throughout the system messages.
109 Revision 611.12 2005/06/14 01:59:43 ajc
110 * 16x16 icons in the new tree view. Nice!
112 Revision 611.11 2005/06/13 22:05:54 ajc
113 * Finished the initial NanoTree integration. TODO: use a different icon
114 for each node depending on the view set for that room.
116 Revision 611.10 2005/06/12 22:02:45 ajc
117 * Began replacing the old, sux0r-prone tree view with NanoTree.
118 WARNING: This isn't finished, but I'm committing it anyway because I have
119 to move to a different computer. DON'T RUN THIS.
121 Revision 611.9 2005/06/12 18:34:50 ajc
122 * Removed some unreferenced files from the static/ directory.
124 Revision 611.8 2005/06/12 17:01:00 ajc
125 * Increase maximum viewable message count from 4096 to 10000
126 * Summary view now truncates subject to 75 characters, and sender
127 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
129 Revision 611.7 2005/06/12 16:03:11 ajc
130 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
131 seen when they are viewed, and Goto does not automatically mark the
132 remaining messages as seen.
134 Revision 611.6 2005/06/11 22:29:07 ajc
135 * Integrated the first batch of new icons.
137 Revision 611.5 2005/06/07 04:31:00 ajc
138 * Don't compress when HTTP tracing/logging is enabled
140 Revision 611.4 2005/06/06 23:50:17 ajc
141 * Made some changes to the calendar/uuid logic to fix a bug that caused
142 duplicate entries for an event to appear in some situations
144 Revision 611.3 2005/06/06 16:20:36 ajc
145 * GroupDAV URI escape character is now '%' in order to be consistent...
147 Revision 611.2 2005/06/04 04:07:36 ajc
148 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
149 links in order to avoid them being in nested forms.
151 Revision 611.1 2005/06/02 16:10:08 ajc
152 * tools.c: generated uuid's no longer contain "{" and "}" characters.
154 Revision 611.0 2005/05/26 04:38:09 ajc
157 Revision 610.9 2005/05/26 04:37:59 ajc
158 * Updated internal version number to 6.11
160 Revision 610.8 2005/05/26 04:28:27 ajc
161 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
162 protocol accuracy of xmlns and etag responses.
163 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
164 removing a temporary hack that was put in during KDE 3.4 beta
166 Revision 610.7 2005/05/24 04:26:47 ajc
167 * Applied a patch sent by Johannes Schneider for correcting the XML
168 namespace presented in the PROPFIND command.
170 Revision 610.6 2005/05/23 19:30:34 ajc
171 * Move "enable full text" checkbox configuration to its new location in
172 the configuration back end.
174 Revision 610.5 2005/05/22 16:20:09 ajc
175 * siteconfig.c: add checkbox for enabling full text index on server
177 Revision 610.4 2005/05/11 03:00:03 ajc
178 * webcit.c: fixed a string bug that caused the whole system to not work
179 * messages.c: fullname only and brief date in summary view, so that it
180 doesn't wrap onto two lines quite as often
182 Revision 610.3 2005/04/11 20:09:33 ajc
183 * Began an assault on strcpy()
185 Revision 610.2 2005/04/11 14:45:12 ajc
186 * Replaced serv_gets() with serv_getln() - which now requires the caller
187 to supply the size of the target buffer.
189 Revision 610.1 2005/04/08 19:36:56 ajc
190 * Moved to the new string tokenizer API
192 Revision 610.0 2005/04/04 17:50:04 ajc
193 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
195 Revision 603.15 2005/04/04 17:49:31 ajc
196 * configure.in: fix libical version detection
197 * bumped internal version number to 6.10
199 Revision 603.14 2005/03/30 21:44:44 ajc
200 * Changed the color of the side button bar
201 * Removed session ID's from wholist display, because they are only
202 interesting to computers, not to people.
203 * Also changed the session ID variable (we still need it internally) from
204 a char to an int, because session numbers are big now.
206 Revision 603.13 2005/03/30 17:27:55 ajc
207 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
208 calls and also enabled SSLv3/TLSv1
210 Revision 603.12 2005/03/10 05:13:21 ajc
211 * Created the framework for the "first time setup wizard"
213 Revision 603.11 2005/03/09 04:08:30 ajc
214 * Delete room is now confirmed through a JavaScript popup instead of
216 * New icon for "Tasks." In order to keep it consistent with the rest of
217 the icons, it is ugly.
218 * Modified page popup style slightly.
220 Revision 603.10 2005/03/08 04:59:31 ajc
221 * More attractive display of vCards (hide unknown fields)
222 * Added "title" and "organization" to vCard display/edit
223 * Replaced semicolon with comma-space in vCard name display
225 Revision 603.9 2005/03/07 04:03:28 ajc
226 * auth.c: shrink the margins on the login screen so the user sees something
228 * Allow editing of address book entries wherever possible.
229 * Anything that was a (link) is now a [link]
231 Revision 603.8 2005/03/07 01:45:30 ajc
232 * Rolled back to the old RTE because the new one doesn't work in Safari.
234 Revision 603.7 2005/03/05 22:26:26 ajc
235 * crypto.c: allow use of chained certificates
237 Revision 603.6 2005/03/05 05:04:34 ajc
240 Revision 603.5 2005/03/04 04:21:05 ajc
241 * When a room is set to the "mailbox" view, "Read new / read all" is
242 replaced by "View message list."
244 Revision 603.4 2005/02/28 04:01:55 ajc
245 * Updated to the latest version of Kevin Roth's richtext editor. Had to
246 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
247 allow it to gracefully degrade in Konqueror even when we specify our
249 * Modified the message entry screen a bit. Full height just isn't practical
250 with all those wacky browsers out there, unfortunately. Removed most of
253 Revision 603.3 2005/02/23 05:08:20 ajc
254 * Better control of HTTP headers which control browser caches. Static
255 objects are getting properly cached now.
257 Revision 603.2 2005/02/22 05:15:28 ajc
258 * When the "begin_burst() / end_burst()" semantics are in use, perform
259 gzip compression when the client indicates support for it.
261 Revision 603.1 2005/02/21 23:00:04 ajc
262 * begin_burst() / end_burst() semantics now apply to all pages which are
263 output using the "include_html_head" option of output_headers() (which
264 is nearly all of them). This should speed up the network considerably,
265 and also pave the way for another attempt at adding zlib compression
268 Revision 603.0 2005/02/21 22:00:13 ajc
271 Revision 602.10 2005/02/21 21:57:55 ajc
272 * Various debugging type of everythingism to help chat mode to work.
274 Revision 602.9 2005/02/21 04:47:41 ajc
275 * When creating rooms:
276 * 1. Selecting a view other than "Bulletin Board" causes the room access
277 * type to default to "private mailbox"
278 * 2. When the room access type changes to "private mailbox," the floor
279 * selector is greyed out because it is irrelevant.
281 Revision 602.8 2005/02/20 06:48:30 ajc
282 * View-o-matic now has "View as: " before it. "Messages" has been changed
283 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
284 * The View-o-matic is now styled to be smaller and color-matched to the
285 banner box it lives in.
286 * Removed "Summary" from message range selector. It is redundant.
288 Revision 602.7 2005/02/20 06:27:53 ajc
289 * Switched the Reply/Move/Delete buttons back to ordinary links, because
290 the nested forms were causing the bottom part of the outer form to stop
291 working (message range selector went dead). Thanks to triLcat for
294 Revision 602.6 2005/02/19 06:01:14 ajc
295 * The previous <div style=\"margin-right:1px\"> has been replaced by a
296 named div in the stylesheet. This allows us to perform a vile, sleazy
297 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
298 will unfortunately always be a right margin in IE6, but there
299 doesn't appear to be any easy workaround.
301 Revision 602.5 2005/02/19 05:22:00 ajc
302 * Replaced all the "centered 99% tables" with 100% width tables wrapped
303 inside a div with margin-right:1px to remove the horizontal scrollbar
304 in Gecko without creating whitespace. IE6's problem is much more
305 serious and will require dropping a nuclear bomb on Redmond to fix.
307 Revision 602.4 2005/02/18 05:09:52 ajc
308 * Moved the room access control screen into a tab on the edit room menu
310 Revision 602.3 2005/02/17 04:48:26 ajc
311 * After setup is complete, tell them how to log in.
312 * Don't allow the creation of accounts with blank passwords.
313 * Don't allow users to change to a blank password.
314 * Fixed the positioning of a few more screens that accidentally got
315 partially hidden underneath the iconbar.
316 * Boldfaced the "Password changed." and other prompts.
317 * Removed the unreadable blue-on-blue links in the calendar day
318 view. They're redundant anyway, now: "Add new calendar event" and
319 "month view" are both in the banner bar.
320 * "New messages / All messages" are now "Read new messages / Read all
322 * "Save message" button is now "Post message" for public room posts,
323 and "Send message" for email.
324 * "Message has been posted" is now "Message has been sent" for email.
325 * Swapped positions of "Add users" and "Edit users" boxes.
326 * vCard editor: "Other Internet email addresses" is now "aliases"
327 * Renamed the "Users" button to "Who is online?"
329 Revision 602.2 2005/02/16 05:40:31 ajc
332 Revision 602.1 2005/02/16 05:22:22 ajc
333 * inetconf.c: fixed memory management problem that was causing all
334 the inetconf to get discarded during edit on IBM POWER5
336 Revision 602.0 2005/02/15 05:23:10 ajc
339 Revision 601.3 2005/02/15 05:20:44 ajc
340 * Fixed an HTTP output error for static data which was causing images
341 to display improperly in Konqueror
342 * Changed most of the beginbox_nt boxes to centered tables with 99%
343 width, to avoid the mysterious horizontal scrollbar
345 Revision 601.2 2005/02/14 04:57:23 ajc
346 * Started changing some of the top-level tables from 100% width to 99%
347 width in order to keep the b0rken CSS box-model from displaying a
348 horizontal scroll bar when it shouldn't. Lose, lose, lose.
350 Revision 601.1 2005/02/13 04:22:31 ajc
351 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
353 Revision 601.0 2005/02/12 04:23:43 ajc
356 Revision 528.48 2005/02/11 03:35:57 ajc
357 * useredit.c: added an "Delete user" button, because it was unintuitive
358 to tell people "Delete a user by setting their access level to 0"
360 Revision 528.47 2005/02/09 04:37:32 ajc
361 * More GroupDAV fixes and tuning.
363 Revision 528.46 2005/02/07 22:02:00 ajc
364 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
365 and no whitespace between tags. We have discovered that doing otherwise
366 will break certain clients.
368 Revision 528.45 2005/02/06 03:59:33 ajc
369 * Added some HTTP Date: header output
371 Revision 528.44 2005/02/05 22:58:46 ajc
372 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
374 Revision 528.43 2005/02/05 08:36:13 ajc
375 * Added an everything-buffering thingi so we can do Content-length:
377 Revision 528.42 2005/02/05 04:16:01 ajc
378 * Cleanup of new message range view-o-matic
379 * GroupDAV GET operations now only send the Content-type: and Date:
380 headers. All the others are irrelevant.
382 Revision 528.41 2005/02/04 19:19:23 ajc
383 * Message reading range selection is now a drop-down box.
385 Revision 528.40 2005/02/04 17:22:18 ajc
386 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
388 Revision 528.39 2005/02/04 03:43:31 ajc
389 * fixed the tasks view in the summary screen
391 Revision 528.38 2005/02/03 05:13:57 ajc
392 * More tuning for GroupDAV compliance.
394 Revision 528.37 2005/02/03 04:38:40 ajc
395 * VTODO components need to be encapsulated inside VCALENDAR components,
396 just like we do with VEVENT components. There's a bunch of software
397 (including the beforesave hook on our own Citadel server) that expects
400 Revision 528.36 2005/02/02 23:25:21 ajc
401 * Encode GroupDAV uid's using more concise string escaping, because the
402 old way was making KOrganizer choke.
404 Revision 528.35 2005/02/02 04:13:36 ajc
405 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
407 Revision 528.34 2005/02/01 23:15:50 ajc
408 * Completed GroupDAV PUT. Untested.
410 Revision 528.33 2005/02/01 19:52:29 ajc
411 * Bumped the internal version number to 6.01
412 * Set the minimum required Citadel version to 6.40, because we need the
413 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
416 Revision 528.32 2005/02/01 15:15:40 ajc
417 * Better purging of not-logged-in GroupDAV sessions
419 Revision 528.31 2005/02/01 14:55:12 ajc
420 * Reworked the PROPFIND xml output based on an example transaction
421 supplied by Reinhold Kainhofer. Groupware folder enumeration works
422 properly in Kontact now.
424 Revision 528.30 2005/02/01 03:49:09 ajc
425 * Completed "folder list" PROPFIND, now listing all rooms set to a
426 calendar, tasks, or address view, using the GroupDAV properties.
428 Revision 528.29 2005/02/01 02:28:32 ajc
429 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
430 When defaulting a new event date/time to now, set the seconds to zero
433 Revision 528.28 2005/01/31 23:31:26 ajc
434 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
435 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
437 Revision 528.27 2005/01/31 16:24:47 ajc
438 * iconbar is now a happy css hovery lightupy div thing
440 Revision 528.26 2005/01/29 03:59:25 ajc
441 * Implemented the GroupDAV DELETE method.
443 Revision 528.25 2005/01/28 05:25:43 ajc
444 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
445 directly inside the iconbar div.
447 Revision 528.24 2005/01/28 05:13:02 ajc
448 * GroupDAV object URL's are now based on the EUID of a message (which is
449 derived from the UID of the groupware object itself) instead of the
450 message number. This was done in order to conform to GroupDAV's
451 requirement that the URL cannot change after an object is updated.
452 * The ETag of a GroupDAV object is still the message number, and in fact
453 doing so meets that requirement perfectly.
455 Revision 528.23 2005/01/26 18:15:34 ajc
456 * PROPFIND now outputs fully qualified URL's
458 Revision 528.22 2005/01/26 18:02:22 ajc
459 * Initial implementation of GroupDAV PROPFIND
461 Revision 528.21 2005/01/26 16:28:23 ajc
462 * Output ETags in double quotes to conform with the new GroupDAV draft.
463 * Output HTTP Server: header in GroupDAV transactions
464 * Server: header now displays both WebCit and Citadel versions
465 * Added groupdav_common_headers() to output HTTP headers common to all
466 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
468 Revision 528.20 2005/01/25 19:51:04 ajc
469 * Accept escaped characters in GroupDAV GET URL's
471 Revision 528.19 2005/01/25 04:17:20 ajc
472 * Implemented the Groupdav GET method, more or less in its final form
473 (still need to fix the room/folder naming semantics)
475 Revision 528.18 2005/01/25 03:12:27 ajc
476 * Completed HTTP "Basic" authentication, and a stub function for the
477 main entry point for GroupDAV functions.
479 Revision 528.17 2005/01/24 03:37:48 ajc
480 * Began laying the groundwork for http-authenticated GroupDAV sessions.
482 Revision 528.16 2005/01/22 22:50:51 ajc
483 * removed descriptions in non-main menus
485 Revision 528.15 2005/01/20 21:24:27 ajc
486 * When viewing a calendar room, the "Read all messages" link in the
487 room banner has been replaced by "Day view" and "Month view" links.
488 (I have also imported icons for week and year views, in case we add
491 Revision 528.14 2005/01/20 16:13:56 ajc
492 * Added in a bunch of stupid JavaScript to allow the instant message
493 window to be dismissed.
495 Revision 528.13 2005/01/20 04:10:41 ajc
496 * Cleaned up a bunch of unused cruft from the old layout
497 * Instant messages are now displayed in a div that layers itself
498 over the rest of the site. It would be nice if we could figure out
499 a way to make a clickable "hide" box...
501 Revision 528.12 2005/01/17 04:38:14 ajc
502 * Navbar is now dynamic, in an attempt to make only the relevant controls
503 appear on any given page.
505 Revision 528.11 2005/01/15 07:19:08 ajc
506 * Removed the fixed pixel width from the tree view room list so it doesn't
507 wrap around in an ugly way on aIEeeee.
509 Revision 528.10 2005/01/15 05:26:27 ajc
510 * Message entry window is now somewhat full screen.
512 Revision 528.9 2005/01/14 21:03:17 ajc
513 * A few logging hacks
515 Revision 528.8 2005/01/14 15:00:51 ajc
516 * Placed the navbar into the room banner, at least in its temporary form.
518 Revision 528.7 2005/01/14 04:53:54 ajc
519 *** empty log message ***
521 Revision 528.6 2005/01/14 04:53:12 ajc
522 * Got the three-pane model working not only with web browsers, but also
523 with the disgusting abomination called Internet Explorer.
525 Revision 528.5 2005/01/13 18:38:08 ajc
526 * Insert a newline between </div> and <div id="text">
528 Revision 528.4 2005/01/11 16:20:18 ajc
529 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
532 Revision 528.3 2005/01/11 05:05:08 ajc
533 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
534 * Ripped things apart in a big way. The frameset is gone (except for
535 chat, for which we'll probably keep frames). Iconbar and banner are
536 now done using CSS and <div> tags.
537 * Room read/enter/goto controls are currently missing. Stay tuned.
538 * I am in the process of rewriting all of the markup as valid XHTML.
540 Revision 528.2 2004/12/29 22:08:08 ajc
541 * roomops.c: provide a way to create room shares with a mapping to an
542 alternate room name on the other end.
544 Revision 528.1 2004/12/29 17:28:09 ajc
545 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
546 all corrupty-whatever when a remote room name mapping is found. Display
547 the mapping and preserve it across share/unshare operations.
549 Revision 528.0 2004/12/28 03:58:34 ajc
552 Revision 527.1 2004/12/28 03:58:24 ajc
553 * Corrected overly-escaped reply-to addresses in "reply" button
554 * Repaired toggling of self-service account creation in admin screen
555 * Bumped internal version number to 5.28
557 Revision 527.0 2004/12/07 04:41:37 ajc
560 Revision 526.1 2004/12/07 04:41:02 ajc
561 * Finally tracked down the WC->vars heap corruption issue (for real this
562 time). We now call clear_local_substs() at the end of each HTTP
563 transaction, whether we need to or not, instead of calling it whenever
564 we're done with something we wanted session variables for.
565 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
566 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
567 preventing it from getting clobbered by another session.
568 * Bumped internal version number to 5.27
570 Revision 526.0 2004/12/01 21:35:56 ajc
573 Revision 525.4 2004/12/01 21:35:44 ajc
574 * Changed internal version number to 5.26
576 Revision 525.3 2004/12/01 21:34:17 ajc
577 * Numerous memory management bugfixes.
579 Revision 525.2 2004/12/01 16:48:24 ajc
580 * tools.c: don't crash when striplt() is called with a zero-length string
582 Revision 525.1 2004/11/12 18:02:36 ajc
583 * Updated the richtext editor (new version from Kevin Roth's site)
585 Revision 525.0 2004/11/03 20:21:10 ajc
588 Revision 524.7 2004/11/03 20:21:02 ajc
589 * Changed internal version number to 5.25
591 Revision 524.6 2004/10/20 02:41:41 ajc
593 * Added the notes room to the icon bar
594 * Set up an initial implementation of Notes view. Attractive enough to
595 publish, but read-only. Needs a note editor.
597 Revision 524.5 2004/10/15 03:10:24 ajc
598 * Calendar objects UID now generated by generate_uuid() which creates
599 pseudo-DCE-ish UUID's.
601 Revision 524.4 2004/10/05 01:59:31 ajc
602 * localtime_r() fixes
604 Revision 524.3 2004/10/03 02:56:35 ajc
605 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
607 Revision 524.2 2004/10/01 16:23:23 ajc
608 * Set up framework for "notes" view, and added a skeleton function for
611 Revision 524.1 2004/09/30 03:44:01 ajc
612 * fix line width break problem in chat
614 Revision 524.0 2004/09/28 16:12:44 ajc
617 Revision 523.12 2004/09/28 16:12:30 ajc
618 * Prepare for 5.24 release
620 Revision 523.11 2004/09/27 02:17:47 ajc
621 * messages.c: fix build problem on non-calendar-enabled installations
622 * floors.c: fix a warning message
624 Revision 523.10 2004/09/25 03:34:21 ajc
625 * summary.c: Fixed a calling syntax problem
627 Revision 523.9 2004/09/25 03:18:43 ajc
628 * small stylesheet fix
630 Revision 523.8 2004/09/24 04:21:41 ajc
631 * Fixed display bug for room list mode when we dropped down multiple
632 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
634 Revision 523.7 2004/09/24 04:08:25 ajc
635 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
636 rooms without new msgs
638 Revision 523.6 2004/09/24 04:04:34 ajc
639 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
642 Revision 523.5 2004/09/23 03:21:10 ajc
643 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
645 Revision 523.4 2004/09/16 02:42:37 ajc
646 * Set default view of new rooms during CRE8 command instead of afterwards
648 Revision 523.3 2004/09/15 03:08:50 ajc
649 * Support config of seaperate MSA port in Citadel 6.26
651 Revision 523.2 2004/09/10 03:49:17 ajc
652 * Added 'dialog' mode to setup
654 Revision 523.1 2004/08/31 20:31:01 ajc
655 * When saving VTODO (tasks), insert a UID if none is already present. Also
656 increment the sequence, or insert one if none is already present.
658 Revision 523.0 2004/08/31 03:02:37 ajc
661 Revision 522.30 2004/08/31 03:02:28 ajc
662 * Changed internal version number to 5.23
664 Revision 522.29 2004/08/27 02:40:06 ajc
665 * Ditched the graphical buttons because CSS can do the same thing faster.
667 Revision 522.28 2004/08/18 03:16:12 ajc
668 * 'move' and 'delete' buttons only show when allowed to do those things
670 Revision 522.27 2004/08/18 02:10:17 ajc
671 * Reply/Move/Delete buttons are now images, because system-native buttons
672 were too big and ugly.
674 Revision 522.26 2004/08/11 17:24:57 ajc
675 * static/iconbar.html: removed.
676 * Updated the "powered by citadel" graphic
678 Revision 522.25 2004/08/11 03:49:15 ajc
679 * Replaced all instances of the name "Citadel/UX" with "Citadel"
680 * Installed the "simple logo" in the iconbar
682 Revision 522.24 2004/08/09 03:11:20 ajc
683 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
685 Revision 522.23 2004/08/05 21:32:17 ajc
686 * Reply/Move/Delete are now buttons instead of links. This should enable
687 us to add some JavaScript magic for "Reply quoted" ...
689 Revision 522.22 2004/08/05 02:47:21 ajc
690 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
691 has a more predictable and attractive behavior, and can still be
692 overridden in the style sheet if the site operator wants to.
694 Revision 522.21 2004/08/04 03:52:23 ajc
695 * Tasks view is now pretty.
696 * Tasks view now displays date due for each task.
697 * Tasks view is now sorted by date due.
698 * Tasks view now displays overdue tasks in red.
700 Revision 522.20 2004/08/03 03:55:37 ajc
701 * Tasks view now uses the same buffer/dump logic as the calendar views, so
702 we can sort them by due date and do a prettier display. (Only the logic is
703 changed so far. The prettier display is forthcoming.)
705 Revision 522.19 2004/07/21 02:57:09 ajc
706 * Internet Configuration screen looks a little neater now
708 Revision 522.18 2004/07/21 02:45:15 ajc
709 * Completed the "Internet Configuration" screen
711 Revision 522.17 2004/07/16 19:13:37 ajc
712 *** empty log message ***
714 Revision 522.16 2004/07/16 19:13:10 ajc
715 * tools.c: display 12:00 as 12pm, not 12am
717 Revision 522.15 2004/07/16 03:14:03 ajc
718 * more work on inetconf screen
720 Revision 522.14 2004/07/16 02:50:00 ajc
721 * useredit.c: put a pretty box around user editing
723 Revision 522.13 2004/07/13 03:25:08 ajc
724 * inetconf.c: added. Not finished yet.
726 Revision 522.12 2004/07/10 03:10:19 ajc
727 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
728 floor level configurations.
729 * Put a space between OK and CANCEL buttons anywhere in the system where
731 * Some more of the room config/admin screens now return to themselves
732 with a "ok, you did that" message when OK is pressed, instead of dropping
733 out to the main menu.
735 Revision 522.11 2004/07/08 03:03:01 ajc
736 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
737 configuration (public rooms default and mailboxes default). Still need
738 to add floor and room policy screens.
740 Revision 522.10 2004/07/02 03:28:08 ajc
741 * Much-improved alphabet tabs for Address Book view. Now divides the
742 total number of names by (names per page, currently 60) and sets up
743 that many tabs, with proper [Aaa-Bbb] labels on them.
745 Revision 522.9 2004/07/02 03:26:06 ajc
746 *** empty log message ***
748 Revision 522.8 2004/07/01 02:40:40 ajc
749 * Clicking "Enter a message" in a groupware room now automatically calls
750 the correct editor for the type of objects in the room (message, calendar
751 event, task, address book entry)
753 Revision 522.7 2004/06/29 17:21:25 ajc
754 * Removed the word "room" in a few locations, as part of our push towards
755 not looking like a BBS when running in groupware mode
757 Revision 522.6 2004/06/29 00:37:02 ajc
758 * Made some fonts bigger because users were complaining...
760 Revision 522.5 2004/06/27 03:02:05 ajc
761 * Summary view -- always view ALL messages
762 * Summary view -- new messages are in boldface
764 Revision 522.4 2004/06/24 20:42:14 ajc
765 * Added the "server ip address" Citadel config option
766 * Site config: added "Changes will not take effect until..." language
769 Revision 522.3 2004/06/24 14:50:35 ajc
770 * Added the ability to listen on a single IP address instead of all addresses.
772 Revision 522.2 2004/06/22 02:21:56 ajc
775 Revision 522.1 2004/06/21 15:00:52 ajc
778 Revision 522.0 2004/06/19 03:21:35 ajc
781 Revision 521.10 2004/06/19 03:11:07 ajc
782 * Instead of a crufty "the topmost Internet email address will be used
783 for outgoing email" explanation, separated it into "Primary Internet
784 email address" and "Other email addresses" boxes.
786 Revision 521.9 2004/06/19 02:42:12 ajc
787 * Removed the "aides access to mailboxes" config option, which is no longer
788 part of the Citadel system.
790 Revision 521.8 2004/06/16 02:07:22 ajc
791 * Removed a couple of lines of debugging code leftover from last night
793 Revision 521.7 2004/06/15 03:06:11 ajc
794 * Bumped internal version number to 5.22
795 * Use new fast headers-only-no-mime fetch mode in Citadel for
798 Revision 521.6 2004/06/15 02:30:21 ajc
799 * Honor "maxmsgs" even when viewing a mailbox in summary mode
801 Revision 521.5 2004/06/12 04:26:38 ajc
802 * Fixed some garbled output resulting from turning things that look like
805 Revision 521.4 2004/06/11 16:09:36 ajc
806 * Moved the room graphic to the left of the room name in the banner, to
807 make it more consistent with the rest of the site.
808 * Reduced the size of the font in the iconbar
810 Revision 521.3 2004/06/11 03:15:08 ajc
811 * When "Add" is clicked without specifying an upload filename, resume
812 composition instead of aborting the post.
813 * Add attachments to messages in forward order, not reverse order
815 Revision 521.2 2004/06/10 03:08:48 ajc
816 * Improved the appearance of tabs in the room config screen
818 Revision 521.1 2004/06/10 02:58:55 ajc
819 * Made all the title boxes the same background color. The old scheme was
820 cute but not professional looking.
822 Revision 521.0 2004/06/06 19:53:25 ajc
825 Revision 510.15 2004/06/06 19:32:15 ajc
826 * Cleaned up a couple of FIXME's sitting around in the code
827 * Altered the conditions under which stray http://... strings are
828 automatically turned into links, to prevent that logic from
829 transforming IMG tags into gibberish.
830 * Set internal version number to 5.21
832 Revision 510.14 2004/06/04 02:29:07 ajc
833 * Fixed bug in "validate new users" screen (thanks Campy)
835 Revision 510.13 2004/06/03 03:21:22 ajc
836 * "Reply" button now carries the message subject into the reply.
838 Revision 510.12 2004/06/02 02:07:54 ajc
839 * setup.c: updated the setup script to configure two /etc/inittab entries,
840 one for http and one for https.
842 Revision 510.11 2004/06/01 21:46:47 ajc
843 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
844 during a read or write operation, do not attempt to finish the operation
845 unencrypted like we do in Citadel. Here in WebCit land it only causes
846 the server to segfault.
848 Revision 510.10 2004/06/01 19:01:22 ajc
849 * netconf.c: widened some of the text entry fields
850 * webcit.h: bumped up the internal version number to 5.20
852 Revision 510.9 2004/06/01 18:44:20 ajc
853 * Return to the old command-line usage (-s for https, service is either
854 http or https but not both)
856 Revision 510.8 2004/06/01 03:32:28 ajc
857 * Add "permanent room" setting to room edit screen
858 * create room -- allow longer strings
860 Revision 510.7 2004/06/01 00:36:43 ajc
861 * Hmmph. Do the session cookie as hex instead of base64. There really
862 are some characters in the base64 set that make HTTP do nasty things.
864 Revision 510.6 2004/05/31 21:43:27 ajc
865 * Added "|END" to the session cookie before base64-ing it. This fixes a
866 problem with certain room names causing the webserver to freak out and
867 break embedded images and stuff. I don't know why.
869 Revision 510.5 2004/05/31 20:34:11 ajc
870 * Message entry using Kevin Roth's excellent cross-platform richtext
873 Revision 510.4 2004/05/31 15:54:13 ajc
874 * "text" and "HTML" options for message entry.
876 Revision 510.3 2004/05/29 03:31:48 ajc
877 * tighten up the space between icons in the iconbar
879 Revision 510.2 2004/05/28 20:24:53 ajc
882 Revision 510.1 2004/05/24 03:02:38 ajc
883 * CSS change to make folder names stand out more in the "Folder View"
885 Revision 510.0 2004/04/30 04:08:58 ajc
888 Revision 506.13 2004/04/30 04:08:47 ajc
889 * Changed internal version number to 5.10
890 * Updated documentation for the new HTTPS service
892 Revision 506.12 2004/04/27 03:21:36 ajc
893 * Prompt for HTTPS port number during setup. We may make this optional.
895 Revision 506.11 2004/04/27 03:16:31 ajc
896 * When running on the same host as Citadel, if no key/cert are found,
897 symlink to Citadel's if possible.
898 * One server binary now forks to start both http and https servers.
900 Revision 506.10 2004/04/21 03:43:39 ajc
901 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
902 certs are also no longer invalid.
904 Revision 506.9 2004/04/21 02:25:13 ajc
905 * Replaced ctdl_install_certificate() with convenience functions found
906 in the OpenSSL library.
908 Revision 506.8 2004/04/21 02:19:41 ajc
909 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
910 understand, but read at http://www.informit.com/articles/article.asp?p=22078
911 ). Still doesn't work with Internet Monopolizer, though.
913 Revision 506.7 2004/04/20 02:32:44 ajc
914 * Allow setup to run seamlessly from within the Citadel Ridiculously
915 Easy Installer by observing the values of environment variables
916 CITADEL_INSTALLER, CITADEL, and WEBCIT.
918 Revision 506.6 2004/04/20 02:02:50 ajc
921 Revision 506.5 2004/04/16 03:14:06 ajc
922 * Minor fix for previous checkin
924 Revision 506.4 2004/04/16 02:59:01 ajc
925 * Completed SSL support. Still doesn't work with all browsers... gotta
928 Revision 506.3 2004/04/15 03:57:00 ajc
929 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
930 it has a crashy crashy bug in it. Don't use it yet.
932 Revision 506.2 2004/04/13 19:41:36 ajc
933 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
934 (freebusy data fetch for anonymous Kolab type clients)
936 Revision 506.1 2004/04/10 04:32:59 ajc
937 * Fixed some version and copyright date oopses
939 Revision 506.0 2004/04/10 04:29:30 ajc
942 Revision 505.22 2004/04/10 04:29:20 ajc
943 * Changed internal version number to 5.06
945 Revision 505.21 2004/03/29 04:30:20 ajc
946 * configure.in, Makefile.in: handle $LDFLAGS
948 Revision 505.20 2004/03/20 05:03:14 ajc
949 * Original startup thread becomes a worker thread after initialization.
950 Doing otherwise turns it into a zombie (at least on Linux) and possibly
951 leads to other problems
952 * Filter out NOOP's received in chat
954 Revision 505.19 2004/03/18 04:32:24 ajc
955 * Removed the language in README.TXT which told everyone that chat wouldn't
956 work with a non-local Citadel server, because that's no longer true.
957 * Removed the old chat applet from the static/ directory
959 Revision 505.18 2004/03/18 04:00:44 ajc
960 * Rounded web boxes now look correct in all browsers.
962 Revision 505.17 2004/03/17 18:25:31 ajc
963 * When creating a new user, auto-chain to the "edit user configuration"
964 screen, and subsequently auto-chain to the "edit address book entry"
965 screen. This creates a nice sensible workflow.
967 Revision 505.16 2004/03/15 22:47:09 ajc
968 * Prettied up the chat window a little more.
970 Revision 505.15 2004/03/15 04:27:44 ajc
971 * Chat now appears in a separate window
972 * Use regular frames instead of IFRAMEs for chat
973 * Display user's own chat text in bold+italic
974 * Added a "List Users" button
976 Revision 505.14 2004/03/09 20:45:45 error
977 * Add a Linux Software Map file
979 Revision 505.13 2004/03/07 22:04:32 ajc
980 * Fix the current view not being set to the default view for the creator
983 Revision 505.12 2004/03/07 21:31:17 ajc
984 * serv_read() now zeroes out the supplied buffer (with the supplied
985 length) if a server read fails. This causes serv_gets() to return
986 instead of looping endlessly. Fixes chat problem found on linux-ppc.
988 Revision 505.11 2004/03/03 05:21:36 ajc
989 * Made the chat screen totally kick-ass sweet. The flickering reload
990 i-frame is now tiny and hidden, and it *appends* new chat data to
991 the viewable window using JavaScript. No flickering + scrollback!
992 * Added a help button to the chat screen.
994 Revision 505.10 2004/02/29 22:52:15 ajc
995 * Close and clear (set to -1) server socket handle when socket errors are
996 detected. Fixes a chat problem reported by Winzlo.
998 Revision 505.9 2004/02/29 05:34:25 ajc
999 * Display the Chat menu option as "Chat with other users in <roomname>"
1001 Revision 505.8 2004/02/27 05:04:38 ajc
1002 * fix frameset bug in page popups
1004 Revision 505.7 2004/02/26 04:08:56 ajc
1005 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1006 of the logout banner.
1007 * Ford's latest stupid room has a name with more than 64 characters, and
1008 we still had a 64-byte room name in the march_list struct. ooooops...
1010 Revision 505.6 2004/02/26 03:07:26 ajc
1011 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1013 Revision 505.5 2004/02/25 23:10:28 ajc
1014 * Allow "/do_logout" as a no-frames page
1016 Revision 505.4 2004/02/25 23:00:21 ajc
1017 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1018 to make life easier. (Thanks to prosthetik for this)
1020 Revision 505.3 2004/02/25 15:20:11 ajc
1021 * Support for favicon.ico in the static/ directory
1023 Revision 505.2 2004/02/24 04:06:42 ajc
1024 * Changed the colors slightly in chat screen
1026 Revision 505.1 2004/02/20 06:07:06 ajc
1027 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1029 Revision 505.0 2004/02/19 03:32:50 ajc
1032 Revision 504.7 2004/02/19 03:32:38 ajc
1033 * Changed the internal version number to 5.05
1034 * Completed the frames fix
1036 Revision 504.6 2004/02/18 20:08:29 ajc
1037 * Fixed the frameset force reload logic. Now it does the whole frameset
1038 without displaying an error in the main frame.
1040 Revision 504.5 2004/02/18 19:17:51 ajc
1041 * Force reload of frameset if someone tries to escape it. Not perfect
1042 but it mostly works at this poing.
1044 Revision 504.4 2004/02/17 03:37:11 ajc
1045 * Indicate to Citadel that we want Server Generated Invitations when
1046 calendar events are saved. (No longer the default in Citadel server.)
1048 Revision 504.3 2004/02/09 04:49:32 ajc
1049 * Prepare for a way to avoid falling out of the main frameset
1051 Revision 504.2 2004/02/09 03:37:57 ajc
1052 * Changed the thread pool management algorithm. Detecting idle time between
1053 socket accepts was not working reliably on all systems, so we now follow
1054 the same algorithm as the Citadel server (spawn more threads when number
1055 of sessions < number of threads, but keep constrained to pre-defined
1056 minimum and maximum thread count)
1058 Revision 504.1 2004/02/03 03:09:51 ajc
1061 Revision 503.0 2004/01/28 04:31:31 ajc
1064 Revision 502.4 2004/01/28 04:30:48 ajc
1065 * Create Room can now offer calendar and address book rooms
1067 Revision 502.3 2004/01/17 21:25:30 ajc
1068 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1069 * Split the config for LDAP Connector into its own panel
1071 Revision 502.2 2004/01/17 04:32:54 ajc
1072 * Add site config options for Citadel servers which support LDAP
1074 Revision 502.1 2003/10/24 02:50:19 ajc
1075 * Clicking "Enter Message" in a room with an Address Book view opens
1076 a blank vCard entry screen.
1078 Revision 502.0 2003/10/23 03:16:50 ajc
1081 Revision 501.2 2003/10/23 03:07:54 ajc
1082 * event.c: Found and removed another unquoted multi-line string literal
1083 * webcit.h: changed an #ifdef HAVE_ICAL_H
1084 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1086 Revision 501.1 2003/10/22 01:42:12 ajc
1087 * iconbar.c: removed a stray character or two...
1089 Revision 501.0 2003/10/21 04:26:37 ajc
1092 Revision 500.30 2003/10/21 04:26:27 ajc
1093 * bumped the version string to 5.01
1095 Revision 500.29 2003/10/17 03:08:28 ajc
1096 * Finished prettying up the vCard display
1098 Revision 500.28 2003/10/17 02:31:45 ajc
1099 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1100 is wrapped in quotes. Performed this fix so it'll compile.
1101 * setup.c: removed references to unused variable tempfile[]
1103 Revision 500.27 2003/10/09 03:17:02 ajc
1104 * Started prettying up the vCard display.
1106 Revision 500.26 2003/10/08 02:33:49 ajc
1107 * Begin work on better handling of vCard display
1109 Revision 500.25 2003/09/04 03:41:27 ajc
1110 * siteconfig.c: changed some config items to drop-down boxes
1112 Revision 500.24 2003/08/27 04:26:54 ajc
1113 * Split the site configuration screen up into four different screens,
1114 and added a meta-menu
1116 Revision 500.23 2003/08/24 03:31:50 ajc
1117 * Finished the setup program
1118 * Bumped the internal version number to 5.01
1120 Revision 500.22 2003/08/22 00:47:27 ajc
1121 * setup is now working, but it still needs a way to detect a running WebCit
1123 Revision 500.21 2003/08/22 00:25:40 ajc
1124 * Added a skeleton "setup" program to the tree. It does not work yet.
1126 Revision 500.20 2003/08/20 03:48:55 ajc
1127 * Added iconbar shortcut to Contacts room
1128 * Minimum required Citadel is now 6.11
1130 Revision 500.19 2003/08/20 03:07:25 ajc
1131 * Address book "single card" view now suppresses "reading nn message" and
1132 instead shows the letter indices across the top
1133 * Clicking on an address in a vCard now connects to WebCit mail instead
1134 of a browser mailto: link
1136 Revision 500.18 2003/08/19 04:18:43 ajc
1137 * Changed things around in the address book view. Made it sorted and
1138 more clickable and better looking...
1140 Revision 500.17 2003/08/12 18:54:03 error
1141 * messages.c: fix off-by-one-error in selector bar
1143 Revision 500.16 2003/08/07 22:18:03 ajc
1144 * Add the Summary Page to the customizable iconbar
1146 Revision 500.15 2003/08/07 03:51:51 ajc
1147 * Customizable icon bar as: pictures and text, pictures, text
1149 Revision 500.14 2003/08/05 03:52:14 ajc
1150 * First working version of the customizable iconbar. It contains a basic
1151 set of options and now automatically refreshes when it's customized.
1153 Revision 500.13 2003/08/04 03:50:29 ajc
1154 * First cut at the customizable iconbar is done. A bunch of generic options
1155 are there. Still need to get the actual iconbar to refresh when changes
1158 Revision 500.12 2003/08/03 21:02:01 ajc
1159 * More work on customizable iconbar
1161 Revision 500.11 2003/08/02 05:25:46 ajc
1162 * Laid the groundwork for a customizable iconbar
1164 Revision 500.10 2003/07/30 03:57:49 ajc
1165 * Add config.c_purge_hour to config screen
1167 Revision 500.9 2003/07/06 22:06:59 ajc
1168 * When converting "anything that looks like a URL" to a real link, first
1169 make sure that it isn't already inside a link. This fixes most of the
1170 long, ugly URL strings sent by eBay.
1171 * Automatically dismantle mailto: links in HTML messages, and convert
1172 them to WebCit mail links (clicking on it sends the user to the Mail
1173 room and begins composing a new message with the recipient and subject
1174 fields pre-populated).
1176 Revision 500.8 2003/06/29 20:51:21 ajc
1177 * Worked around a rendering bug in Satan's Browser that was causing it
1178 to draw the calendar month view much wider than the actual screen wdith
1180 Revision 500.7 2003/06/28 04:09:37 error
1181 * roomops.c: Backout change to display one less box in the first column in
1182 roomlist view, it doesn't seem to work for everyone
1184 Revision 500.6 2003/06/28 03:52:51 error
1185 * Don't tell browsers not to cache static documents
1187 Revision 500.5 2003/06/28 03:35:23 error
1188 * roomops.c: Display one less floor in the first column in romlist view
1190 Revision 500.4 2003/06/26 03:37:58 ajc
1191 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1192 This will allow some groupware clients to browse the free/busy times of
1193 other users on the system.
1195 Revision 500.3 2003/06/21 05:17:21 ajc
1196 * Better alignment of system messages
1197 * Exterminated display_error() and replaced it with WC->ImportantMessage
1198 which is displayed in a bubble on top of whatever page you're on next.
1199 * Small cosmetic changes
1200 * Fixed some nesting problems in output_headers()
1202 Revision 500.2 2003/06/20 03:39:27 ajc
1203 * Optimization to floor layout in box view
1205 Revision 500.1 2003/06/20 03:04:26 ajc
1206 * "Reply" button on messages now handles IGnet recipients correctly
1208 Revision 500.0 2003/06/10 04:23:08 ajc
1211 Revision 410.50 2003/06/10 04:22:58 ajc
1212 * Updated docs and headers for 5.00 release
1214 Revision 410.49 2003/06/10 04:05:23 ajc
1215 * De-tabled the left side icon bar and reduced one of the graphics, so
1216 that all of the rounded corners show up in Satan's Browser.
1218 Revision 410.48 2003/06/10 03:47:41 ajc
1219 * style.css: added font selection to default <BODY> tag
1221 Revision 410.47 2003/06/06 03:26:03 ajc
1222 * Satan's Browser insists on putting bloody acres of whitespace to the
1223 right of any bulleted list items, making any multi-column table containing
1224 a list take more than the entire screen. Removed all such lists so it
1225 looks ok. If you are reading this and you are a Microsoft employee, please
1226 commit suicide before you break anything else.
1228 Revision 410.46 2003/06/06 02:22:07 ajc
1229 * Changed the upper left and upper right bounded box corners to a solid
1230 blue (#204B78) instead of gradiated, because it was looking funny in
1231 256-color mode. It also looked funny in Internet Explorer, but people
1232 who use Internet Explorer are contributing to terrorism and really don't
1233 deserve Web access in the first place. So I really just fixed this to make
1234 it look good in 256-color Netscape.
1236 Revision 410.45 2003/06/05 21:37:37 ajc
1237 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1238 in b0rken IE browser. Die, Bill, Die.
1240 Revision 410.44 2003/06/05 03:52:29 ajc
1241 * Buncha cosmetic changes
1243 Revision 410.43 2003/06/04 03:41:25 ajc
1244 * Change the appearance of rooms with and without new messages in the
1245 room list -- now defined using CSS
1247 Revision 410.42 2003/06/03 03:57:42 ajc
1248 * Tightened up the room banner a bit. Smaller padding, smaller font,
1251 Revision 410.41 2003/05/31 21:36:45 ajc
1254 Revision 410.40 2003/05/26 21:05:42 ajc
1255 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1256 it to complete the free/busy checking for attendee availability.
1258 Revision 410.39 2003/05/26 05:44:45 ajc
1259 * event.c: fix compiler warning
1261 Revision 410.38 2003/05/26 05:39:46 ajc
1262 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1263 bug fixed in Citadel.
1265 Revision 410.37 2003/05/26 05:28:13 ajc
1266 * serv_func.c: added utility function read_server_text()
1267 * availability.c: banged out more of this code -- still not complete
1269 Revision 410.36 2003/05/26 03:28:02 ajc
1270 * Getting closer to doing the availability check. Created new source
1271 module 'availability.c' for this purpose. Stub function is in place.
1273 Revision 410.35 2003/05/25 04:25:12 ajc
1274 * siteconfig.c: fixed a spelling error
1275 * event.c: add a "Check attendee availability" button, and the code to
1276 bypass saving the event to the server, do something with it, and then
1277 feed the twiddled data structure back to the form display function for
1278 further editing. What's still missing is the code to do the actual
1281 Revision 410.34 2003/05/24 22:22:35 ajc
1282 * Small stylesheet hack to make it work with b0rken IE
1284 Revision 410.33 2003/05/24 22:13:08 ajc
1285 * Changed the login banner a bit
1287 Revision 410.32 2003/05/20 03:25:41 ajc
1288 * Separate event invitees with newlines instead of commas.
1290 Revision 410.31 2003/05/19 19:55:09 ajc
1291 * summary.c: eliminate compiler warnings about unused variables when
1292 compiling a WebCit service without calendar support
1294 Revision 410.30 2003/05/18 02:05:33 ajc
1295 * More conversion of screens to the new look-and-feel.
1297 Revision 410.29 2003/05/16 04:11:29 ajc
1298 * We don't need no steenking workaround. Problem fixed. MIME parser not
1299 broken. Web server was calling it with bad parameters. All fixed now.
1300 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1303 Revision 410.28 2003/05/15 04:52:26 ajc
1304 * Minor workaround in web forms to handle mime parser problem in uploads
1306 Revision 410.27 2003/05/15 03:35:59 ajc
1307 * look and feel overhaul -- almost done!
1309 Revision 410.26 2003/05/14 03:46:35 ajc
1310 * More background cleanup
1312 Revision 410.25 2003/05/05 17:19:46 ajc
1313 * Cleanups to summary page when running on a non ical enabled system
1314 * Use non breaking spaces in summary page box titles
1316 Revision 410.24 2003/05/04 04:22:41 ajc
1317 * Display body of messages on a white background. I am doing this in order
1318 to prepare for making the general background of the screen a darker color.
1320 Revision 410.23 2003/05/04 02:54:55 ajc
1321 * Summary page now uses our cutesy new rounded window boxes
1323 Revision 410.22 2003/05/03 21:28:41 ajc
1324 * Added in a slick new box style and put the room lists in it
1326 Revision 410.21 2003/05/03 16:57:04 ajc
1327 * In the 'folders' and 'portal' views, change the folder delimiter
1328 from / to \ to avoid conflict with room names that have slashes
1330 Revision 410.20 2003/05/03 16:23:29 ajc
1331 * Enforce three columns in portal view of room list
1333 Revision 410.19 2003/05/03 04:52:32 ajc
1334 * Added an experimental new "portal view" to the room list options
1336 Revision 410.18 2003/05/02 03:23:41 ajc
1337 * Minor change to room list algorithm
1339 Revision 410.17 2003/05/01 15:33:05 ajc
1340 * Fixed a potential memory leak in enumeration of MIME parts
1342 Revision 410.16 2003/05/01 03:11:35 ajc
1343 * When static content is requested, fetch it without trying to connect
1346 Revision 410.15 2003/04/30 05:00:00 ajc
1347 * Added the ability to compose messages with file attachments uploaded from
1350 Revision 410.14 2003/04/27 04:46:02 ajc
1351 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1352 observes the flag designating the presence of new messages. (The "rooms
1353 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1354 but that view may get axed soon.)
1356 Revision 410.13 2003/04/26 21:57:53 ajc
1357 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1358 before returning an error code to avoid a file descriptor leak
1360 Revision 410.12 2003/04/19 21:42:36 ajc
1361 * Repaired all my b0rken COLOR tags
1362 * Replaced most FONT tags with SPAN tags
1365 Revision 410.11 2003/04/19 19:58:10 ajc
1366 * Lots of great changes from Nick to make the site CSS-enabled.
1368 Revision 410.10 2003/04/14 04:04:40 ajc
1369 * First cut of CSS-izing WebCit. Probably b0rken.
1371 Revision 410.9 2003/04/09 04:02:32 ajc
1372 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1373 supported the idea of one WebCit connecting to multiple Citadels for a
1374 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1375 * When connecting to Citadel through a Unix domain socket, don't try to make
1376 the Java chat applet available.
1378 Revision 410.8 2003/03/31 03:32:19 ajc
1379 * messages.c: check for 000 terminator while parsing RFC822 headers to
1380 prevent getting hung up while displaying certain badly formatted messages.
1382 Revision 410.7 2003/03/30 06:13:19 ajc
1383 * When reading from the server, do not treat CR as end-of-line because
1384 there's probably an LF coming after it. Instead, keep reading to the LF
1385 and then strip both.
1386 * Do not underline links in the icon bars
1388 Revision 410.6 2003/03/17 04:17:41 ajc
1389 * Call to accept() was being made with an uninitialized variable for the
1390 third argument. Changed the second and third argument to NULL and 0 because
1391 we don't really need accept() to fill up a buffer full of information that
1392 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1394 * Removed the mutex wrapper around select() because we don't need it. All
1395 idle worker threads now block on select() and one of them will wake up when
1396 a connection arrives.
1398 Revision 410.5 2003/03/15 20:55:03 ajc
1399 * When a requested image is not available on the Citadel server, send a
1400 1x1 transparent GIF instead of 404 error.
1402 Revision 410.4 2003/03/14 04:21:57 ajc
1403 * clone events to be encapsulated before saving, because the original
1404 instance may already have a parent, and that makes crashy crashy
1406 Revision 410.3 2003/03/13 05:57:17 ajc
1407 * More encapsulation. Warning: there are bugs in this!!
1409 Revision 410.2 2003/03/13 05:20:23 ajc
1410 * Various changes to the calendar service to handle messages containing
1411 fully encapsulated VCALENDAR components instead of only unencapsulated
1412 VEVENT subcomponents. We have to move in this direction for compatibility
1413 with other products.
1415 Revision 410.1 2003/03/01 22:07:19 ajc
1416 * New user registration, as well as existing user re-registration, now
1417 uses the vCard editing screen.
1418 * Administratively editing users' address book entries now works again,
1419 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1420 in order to enforce this.
1422 Revision 410.0 2003/02/19 03:49:33 ajc
1425 Revision 400.90 2003/02/19 03:49:17 ajc
1426 * latest config.guess and config.sub from www.gnu.org
1428 Revision 400.89 2003/02/07 04:44:17 ajc
1429 * Replaced sleep() with a function that sleeps using select() in order to
1430 avoid potential issues with SIGALRM. Possible fix for weird behavior
1431 when running on a Macintosh.
1433 Revision 400.88 2003/01/29 22:32:07 ajc
1434 * Shuffled some code and comments around; minor cleanup
1436 Revision 400.87 2003/01/28 15:37:12 ajc
1437 * All functions which read binary data from the server now make use of the
1438 read_server_binary() function in tools.c
1439 * Binary reads from server now have safety code to prevent infinite loops
1440 * All output of MIME objects is now done with http_transmit_thing()
1442 Revision 400.86 2003/01/19 06:28:04 ajc
1443 * Minimum required Citadel version 6.05
1445 Revision 400.85 2003/01/16 04:41:26 ajc
1446 * When displaying edit controls for time of day in the calendar, only show
1447 minutes that are multiples of 5 ... unless the existing value is not a
1448 multiple of 5, in which case we show that too.
1450 Revision 400.84 2003/01/15 17:34:04 ajc
1451 * event.c: fixed a misspelling
1452 * config.guess, config.sub: updated using latest from ftp.gnu.org
1454 Revision 400.83 2003/01/14 04:21:27 ajc
1455 * Only offer views which make sense for the default view of a room
1457 Revision 400.82 2003/01/13 03:34:33 ajc
1458 * Get ready for the 4.10 release
1460 Revision 400.81 2003/01/12 23:22:53 ajc
1461 * configure.in: check for libical v0.24 or newer
1463 Revision 400.80 2003/01/07 04:56:17 ajc
1464 * Complete the free/busy transparency handling in the form
1465 * Default times for new events are now in the correct timezone
1467 Revision 400.79 2003/01/06 18:01:35 ajc
1468 * Begin handling of TRANSP property to show event times as free or
1469 busy (not finished).
1471 Revision 400.78 2003/01/05 21:02:14 ajc
1472 * Summary page: three columns are now all the same width
1474 Revision 400.77 2003/01/05 20:56:05 ajc
1475 * minor fix for previous checkin
1477 Revision 400.76 2003/01/05 20:51:01 ajc
1478 * Display PARTSTAT for attendees
1480 Revision 400.75 2003/01/05 05:01:00 ajc
1481 * Add "today's calendar events" to the summary page.
1483 Revision 400.74 2003/01/05 04:27:28 ajc
1484 * Add "Tasks" to the summary page
1486 Revision 400.73 2002/12/28 05:44:09 ajc
1487 * ical_dezonify.c: brought over new version from the Citadel source (again)
1489 Revision 400.72 2002/12/28 05:12:45 ajc
1490 * ical_dezonify.c: brought over new version from the Citadel source.
1492 Revision 400.71 2002/12/26 04:04:48 ajc
1493 * Perform CHEK command when automatically establishing sessions, not just
1494 when one is explicitly created. Some stuff is missing otherwise.
1496 Revision 400.70 2002/12/25 23:18:06 ajc
1497 * Be more strategic about when to call ical_dezonify()
1498 (This may be the last set of fixes. I hope so.)
1500 Revision 400.69 2002/12/25 21:39:38 ajc
1501 * ical_dezonify.c: added.
1502 * calendar.c: convert incoming ical messages to UTC
1503 (the usual routines will then convert them to local time for display)
1505 Revision 400.68 2002/12/25 07:06:00 ajc
1506 * Tweaked the code to work with libical 0.24
1508 Revision 400.67 2002/12/20 04:50:00 ajc
1509 * When saving a calendar event, increment the SEQUENCE property.
1511 Revision 400.66 2002/12/18 05:03:39 ajc
1512 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1513 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1514 Because the libc-allocated buffer was getting clobbered.
1515 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1517 Revision 400.65 2002/12/17 05:01:39 ajc
1518 * Prettied up the calendar day view layout
1519 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1521 Revision 400.64 2002/12/16 04:43:30 ajc
1522 * Correctly handle local time zone when figuring out which day and time to
1523 display events on calendar month/day views. This also seems to have
1524 fixed the bug that was causing events to sometimes get lost when saved.
1526 Revision 400.63 2002/12/15 05:50:59 ajc
1527 * Form editing of date/time fields now assumes that the icaltimetype being
1528 manipulated is in UTC. It converts to/from local time for editing.
1530 Revision 400.62 2002/12/10 23:25:47 ajc
1531 * Display attendees in message view of calendar objects
1533 Revision 400.61 2002/12/07 22:12:59 ajc
1534 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1535 until I implement the Citadel server function which it calls.)
1537 Revision 400.60 2002/11/30 21:34:51 ajc
1538 * Submit organizer in a hidden field, in case the server needs it
1540 Revision 400.59 2002/11/30 04:46:46 ajc
1541 * First cut at adding/removing attendees to an event
1542 (Actual invitations should be sent by the Citadel server)
1544 Revision 400.58 2002/11/29 23:56:19 ajc
1545 * Completed "me as organizer" -- the user's own e-mail address is inserted
1546 as the organizer of new events. Detect when the user is the organizer and
1547 enable/disable the attendees box accordingly.
1549 Revision 400.57 2002/11/29 16:38:37 ajc
1550 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1552 Revision 400.56 2002/11/28 06:03:24 ajc
1553 * Issue an ISME command when editing an event, to determine whether the user
1554 viewing the event is the organizer. (Will use this later to allow/disallow
1555 sending out invitations.)
1557 Revision 400.55 2002/11/26 05:01:04 ajc
1558 * Began handling attendee fields
1560 Revision 400.54 2002/11/16 23:40:11 ajc
1563 Revision 400.53 2002/11/16 23:15:02 ajc
1564 * Make the "all day event" shadebox smaller (month view) - no border.
1565 * Fixed bug that caused any events following an all day event to also appear
1568 Revision 400.52 2002/11/16 05:40:54 ajc
1569 * When adding new events to the calendar, default to the month [and day]
1570 currently being viewed.
1571 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1573 Revision 400.51 2002/11/15 05:05:47 ajc
1574 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1576 Revision 400.50 2002/11/15 04:11:46 ajc
1577 * Added even more nifty JavaScript to cause the hour/minute and end date
1578 fields of a calendar event form to render as disabled when the "all day
1579 event" box is checked -- not just when the user checks the box, but also
1580 when the box begins its life already checked.
1582 Revision 400.49 2002/11/14 04:59:40 ajc
1583 * Correctly serialize and save all day events using date instead of date/time
1585 Revision 400.48 2002/11/13 04:49:23 ajc
1586 * "All day event" shows as a single checkbox, instead of one for the start
1587 time and one for the end time. Added nifty JavaScript to zero and shade
1588 the hour/minute and all end time fields when all-day-event is checked.
1590 Revision 400.47 2002/11/12 05:57:27 ajc
1591 * Display a nicer looking screen when replying to calendar invitations
1592 * When displaying day view, don't show all day events twice
1593 * Day or month view: denote all day events by displaying them inside
1596 Revision 400.46 2002/11/12 03:26:39 ajc
1597 * Tell the user about broken Citadel server connections instead of
1598 simply printing "Goodbye"
1600 Revision 400.45 2002/10/23 04:11:38 ajc
1601 * Detect when a meeting invitation is actually an update for an existing UID
1602 and tell the user so.
1604 Revision 400.44 2002/10/21 20:16:38 ajc
1605 * Display conflicts nicely
1607 Revision 400.43 2002/10/21 18:29:14 ajc
1608 * Ask server to hunt for conflicts when displaying a meeting invitation
1610 Revision 400.42 2002/10/19 21:28:32 ajc
1611 * Moved the calendar meeting request reply functionality to the Citadel server
1613 Revision 400.41 2002/10/19 17:10:14 ajc
1614 * Add "Tentative" accept button
1615 * Only display Accept/Tentative/Decline button when method=REQUEST
1617 Revision 400.40 2002/10/19 04:16:37 ajc
1618 * Save an incoming meeting request into the user's calendar.
1620 Revision 400.39 2002/10/18 20:55:05 ajc
1621 * Began work on meeting request accept/decline
1623 Revision 400.38 2002/10/16 19:16:39 ajc
1624 * Fixes and updates to build WebCit on Linux for IBM S/390
1626 Revision 400.37 2002/10/09 04:12:44 ajc
1627 * Templatized trailing HTML
1628 * Templatized "new start page" page
1629 * Added global substitution macros
1631 Revision 400.36 2002/10/09 03:51:01 ajc
1632 * Templatized the <HEAD> section of HTML
1634 Revision 400.35 2002/10/07 23:03:38 ajc
1635 * messages.c: don't display room name field when it's blank
1637 Revision 400.34 2002/10/07 04:10:37 ajc
1638 * When displaying meeting invitations, only show date/time for VEVENT
1639 subcomponents. Date/time for other subcomponents are irrelevant.
1640 * Cleaned up HTML display of meeting invitations.
1642 Revision 400.33 2002/10/03 03:40:31 ajc
1643 * Worked on meeting accept/decline a little bit
1645 Revision 400.32 2002/09/30 03:58:35 ajc
1646 * Dabbled in handling incoming meeting requests
1648 Revision 400.31 2002/09/29 20:15:43 ajc
1649 * Completed the calendar day view
1651 Revision 400.30 2002/09/28 04:01:30 ajc
1652 * started fleshing out the calendar day view
1654 Revision 400.29 2002/09/27 21:19:28 ajc
1657 Revision 400.28 2002/09/27 18:31:33 ajc
1658 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1659 * After saving a VEVENT, return to the correct calendar view and date
1661 Revision 400.27 2002/09/27 17:15:44 ajc
1662 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1664 Revision 400.26 2002/09/27 04:37:21 ajc
1665 * New, buggy versions of event editing screens
1667 Revision 400.25 2002/09/26 22:00:16 ajc
1668 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1669 month 1 in libical functions)
1671 Revision 400.24 2002/09/25 21:57:13 ajc
1672 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1675 Revision 400.23 2002/09/24 04:12:34 ajc
1676 * Rough cut of the two-pass calendar display routines (first pass: go thru
1677 messages gathering VEVENT items; second pass: render calendar with data)
1679 Revision 400.22 2002/09/23 04:01:33 ajc
1680 * Presentation changes to calendar month view
1682 Revision 400.21 2002/09/22 05:20:27 ajc
1683 * Began implementing month view
1685 Revision 400.20 2002/09/21 04:38:05 ajc
1686 * Added utility functions for displaying vcalendar timestamps in web forms
1687 and translating form data back to timestamps.
1688 * Completed the "edit task" and "add new task" screens.
1690 Revision 400.19 2002/09/20 20:28:08 ajc
1691 * Smooth transition between "list tasks" & "edit task" screens
1693 Revision 400.18 2002/09/20 03:54:44 ajc
1694 * Display the "Tasks" view as a bulleted list with each task clickable
1695 * Clicking brings up an (unfinished) "edit task" screen
1697 Revision 400.17 2002/09/18 21:44:02 ajc
1698 * display VTODO parameters
1700 Revision 400.16 2002/09/17 04:21:00 ajc
1701 * Handler chains for VCALENDAR and VTODO types
1703 Revision 400.15 2002/09/17 03:37:10 ajc
1704 * Implemented a 'display handler' infrastructure for various groupware types
1706 Revision 400.14 2002/09/16 03:35:12 ajc
1707 * Just a bunch of glue code to iterate through the various types of ical
1708 objects we could encounter
1710 Revision 400.13 2002/09/15 04:05:41 ajc
1711 * Process calendar object subcomponents
1713 Revision 400.12 2002/09/15 03:40:13 ajc
1715 * When a text/calendar MIME type is discovered in a message, send it to
1716 the (currently skeleton) parser in calendar.c
1717 * calendar.c: skeleton parser for calendar objects which currently just
1718 creates an icalcomponent object and frees it.
1720 Revision 400.11 2002/09/15 03:16:24 ajc
1721 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1722 function namespace in libical
1724 Revision 400.10 2002/09/15 02:50:55 ajc
1725 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1727 Revision 400.9 2002/09/14 21:33:31 ajc
1728 * Backed out compression of inlines -- not all browsers appear to handle it
1730 Revision 400.8 2002/09/14 20:20:29 ajc
1731 * Attempting to push more stuff through compression. I've introduced some
1732 sort of deadlock bug that I can't seem to find yet...
1734 Revision 400.7 2002/09/14 20:00:22 ajc
1735 * Compress output_image() graphics
1737 Revision 400.6 2002/09/14 16:26:35 ajc
1738 * output_image() now reads the entire image from Citadel into a buffer before
1739 sending it to the browser (for performance reasons, and so it can compress)
1741 Revision 400.5 2002/09/14 04:52:59 ajc
1742 * Look for the "libical" calendaring library and link it in if present...
1744 Revision 400.4 2002/09/14 04:02:36 ajc
1745 * Finished gzip compression of dynamic pages (when browser supports it)
1747 Revision 400.3 2002/09/13 20:40:53 ajc
1748 * Detect when the client browser is capable of gzip encoding
1749 (actual encoding is not implemented yet)
1751 Revision 400.2 2002/09/13 15:54:40 ajc
1752 * Reversed the above change because I broke it somehow
1754 Revision 400.1 2002/09/11 22:46:59 ajc
1755 * Started adding in compression and calendaring library detects (not finished)
1757 Revision 400.0 2002/09/09 03:56:11 ajc
1758 * This is version 4.00
1760 Revision 323.68 2002/09/09 03:51:01 ajc
1761 * In the HTML-to-HTML converter:
1762 --> Open links in new window (as with text msgs)
1763 --> Convert loose URL's to hot links (as with text msgs)
1765 Revision 323.67 2002/09/06 03:59:11 ajc
1766 * Added an "About this server" panel to the Summary page.
1767 (Useless fluff, but better than an empty column.)
1769 Revision 323.66 2002/08/26 02:57:06 ajc
1770 * Rooms listed on the summary page are now clickable-gotoable
1772 Revision 323.65 2002/08/26 01:24:09 ajc
1773 * Added a "summary" page (rather sparse for now)
1775 Revision 323.64 2002/08/24 15:30:48 ajc
1776 * GET instead of POST for listsub. Also add a 'Back...' link.
1778 Revision 323.63 2002/08/24 05:59:24 ajc
1779 * Bugfixes and cosmetic changes to listsub system
1781 Revision 323.62 2002/08/23 03:37:19 ajc
1782 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1784 Revision 323.61 2002/08/22 03:55:47 ajc
1785 * 'unsubscribe' command (but not 'confirm unsubscribe')
1787 Revision 323.60 2002/08/21 21:58:37 ajc
1788 * Completed self-service list subscription via web.
1789 (Still need to implement unsubscribe.)
1791 Revision 323.59 2002/08/16 22:06:51 ajc
1794 Revision 323.58 2002/08/16 03:51:12 ajc
1795 * I think I've finally nailed the 'no session' pages now...
1797 Revision 323.57 2002/08/15 03:49:47 ajc
1798 * Fleshed out the list subscription page a bit
1800 Revision 323.56 2002/08/13 19:55:12 ajc
1801 * Keep track of the HTTP "Host:" header being sent by the browser.
1802 (We're going to need this in the near future)
1804 Revision 323.55 2002/08/05 16:07:30 ajc
1805 * Moved "edit floor label pic" to the floor editing screen
1807 Revision 323.54 2002/08/05 15:53:00 ajc
1808 * Commands to add, change, delete floors
1810 Revision 323.53 2002/07/26 03:20:04 ajc
1811 * Beautified the folder tabs in "edit room"
1813 Revision 323.52 2002/07/25 04:01:58 ajc
1814 * Final cleanup of changes (finally located and fixed the bug)
1816 Revision 323.51 2002/07/24 04:14:23 ajc
1817 * Minor code cleanup of last night's changes
1819 Revision 323.50 2002/07/23 15:40:54 ajc
1820 * Minor cleanup of previous changes
1822 Revision 323.49 2002/07/23 04:43:58 ajc
1823 * Updated message reading to use the new MSG4 command, so we can do output
1824 of various types of richtext (mainly HTML).
1826 Revision 323.48 2002/07/16 03:37:24 ajc
1827 * Small change to above
1829 Revision 323.47 2002/07/16 03:23:37 ajc
1830 * Display HTML messages as HTML. (Wow!)
1832 Revision 323.46 2002/07/13 04:39:59 ajc
1833 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1834 output HTML instead of converting to text/plain and back. (Not finished.)
1836 Revision 323.45 2002/07/11 03:17:03 ajc
1837 * hacks to text_to_server() to transmit messages as HTML
1839 Revision 323.44 2002/07/09 04:21:12 ajc
1842 Revision 323.43 2002/07/06 03:10:26 ajc
1843 * Enable a "make this my start page" link that works in lots of places.
1844 Configures a user's preference of where to go after login.
1846 Revision 323.42 2002/06/19 22:01:31 ajc
1847 * When editing another user's vCard, do a "transient goto" to their config
1848 room so you don't automatically gain access to their config room.
1849 * When creating a user, go back to the "select user to edit" screen with the
1850 new user's account name pre-selected.
1852 Revision 323.41 2002/06/17 03:48:44 ajc
1853 * Finished the thing to edit other users' vCards.
1855 Revision 323.40 2002/06/16 21:49:02 ajc
1856 * Administratively edit other users' vCards. Still needs a couple of lines
1857 of glue code to make it work.
1859 Revision 323.39 2002/06/15 20:34:39 ajc
1860 * Use safestrncpy() instead of strncpy() where appropriate
1861 * Fixed a memory allocation bug in the vCard parser
1863 Revision 323.38 2002/05/23 03:40:05 ajc
1864 * Brought over a utility function I'll need later
1866 Revision 323.37 2002/05/22 02:34:56 ajc
1867 * Finished room/folder view selector. Pretty cool.
1869 Revision 323.36 2002/05/22 01:53:23 ajc
1870 * Room list or folder list? Give the user a choice. (Has bugs.)
1872 Revision 323.35 2002/05/12 15:21:43 error
1873 * do_template() now parses a .wml file for WAP clients, and a .html file
1876 Revision 323.34 2002/05/11 22:46:19 error
1877 * Track whether user-agent is a WAP gateway
1879 Revision 323.33 2002/05/11 15:35:07 error
1880 * webcit.c: add MIME types for WAP/WML
1882 Revision 323.32 2002/05/10 15:29:58 ajc
1883 * Hacked the address book view a little bit
1885 Revision 323.31 2002/05/09 03:53:56 ajc
1886 * Began working on address book view
1888 Revision 323.30 2002/05/08 03:38:58 ajc
1889 * Preferences framework
1891 Revision 323.29 2002/05/07 03:57:29 ajc
1892 * In message summary, replace 'Del' links with checkboxes
1894 Revision 323.28 2002/05/05 03:28:15 ajc
1895 * Shuffled around the room banner a bit
1897 Revision 323.27 2002/05/03 19:32:39 ajc
1898 * Finished "folder list" mode (still need to move it to a permanent location)
1900 Revision 323.26 2002/05/03 03:55:17 ajc
1901 * more folder display stuff
1903 Revision 323.25 2002/05/01 22:03:07 ajc
1904 * "folder list" view (not finished)
1906 Revision 323.24 2002/05/01 03:23:31 ajc
1907 * Added a drop-down box to change a user's view of a room.
1909 Revision 323.23 2002/04/28 03:56:47 ajc
1910 * Finished summary mode (for the most part, anyway)
1912 Revision 323.22 2002/04/26 21:13:21 ajc
1913 * Separated "summary mode" message listing into its own function
1914 * Go to summary mode automatically when the server says that view=1
1916 Revision 323.21 2002/04/20 04:14:29 ajc
1917 * Some work on email summary screen
1919 Revision 323.20 2002/03/31 05:02:39 ajc
1920 * Remove "Page another user" link from main menu
1921 * Add "edit my citadel config room" type link from edit user screen
1923 Revision 323.19 2002/03/29 22:30:45 ajc
1924 * Finished the "edit user" screen.
1926 Revision 323.18 2002/03/29 15:18:09 ajc
1927 * yep ... more user edit stuff
1929 Revision 323.17 2002/03/26 19:01:12 ajc
1930 * More edit user stuff
1932 Revision 323.16 2002/03/26 18:23:23 ajc
1933 * Don't display room banner on screens that don't pertain to a particular room
1934 * Initial prep for add/change/delete user accounts screen
1936 Revision 323.15 2002/03/22 04:33:08 ajc
1937 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
1939 Revision 323.14 2002/03/19 04:35:10 ajc
1940 * Brought over yet another new version of the MIME parser from Citadel
1942 Revision 323.13 2002/03/13 03:56:52 ajc
1943 * New site config option "Allow system Aides to gain access to mailboxes"
1945 Revision 323.12 2002/03/12 23:13:57 ajc
1946 * Moved room access controls out of the admin menu and into the room commands
1947 menu. Prettied up the access control list screen.
1949 Revision 323.11 2002/03/10 06:07:09 ajc
1950 * Handle multiple Internet e-mail addresses in vCard editor
1952 Revision 323.10 2002/03/07 04:56:09 ajc
1953 * Final polish for initial round of vCard editing functions. Only show "edit"
1954 link when editing user's own vCard in the My Citadel Config> room.
1956 Revision 323.9 2002/03/06 05:22:33 ajc
1957 * More vcard editing form stuff
1959 Revision 323.8 2002/03/05 05:05:06 ajc
1960 * More vCard editing stuff
1962 Revision 323.7 2002/03/04 05:28:54 ajc
1963 * Wrote some skeleton code for robust vCard editing
1965 Revision 323.6 2002/03/03 06:58:25 ajc
1966 * Login errors displayed in red
1968 Revision 323.5 2002/03/03 06:52:59 ajc
1969 * Allow editing of the "disable self-service user account creation" site config option
1971 Revision 323.4 2002/02/24 07:02:44 ajc
1972 * Added the ability to enter a Subject: line in messages
1973 * Go to the Mail room when user clicks on the new mail alert icon
1975 Revision 323.3 2002/02/13 22:47:51 ajc
1976 * Added some rudimentary support for displaying vCards as card-looking things
1978 Revision 323.2 2002/02/13 15:04:25 ajc
1979 * Began some hacks for vCard processing
1981 Revision 323.0 2002/01/13 09:07:06 ajc
1984 Revision 322.4 2002/01/13 09:06:38 ajc
1985 * Brought over the debugged mime parser from Citadel
1987 Revision 322.3 2002/01/05 06:19:17 error
1988 * Add MIME types text/css and image/png
1990 Revision 322.2 2002/01/03 22:32:38 ajc
1991 * templatized the "prompt for recipient" screen
1993 Revision 322.1 2001/12/28 09:43:05 error
1994 * Client support for hostnames up to 63 characters
1996 Revision 322.0 2001/12/26 23:11:56 ajc
1999 Revision 321.1 2001/12/26 23:11:25 ajc
2000 * Minor change to the upload handler, to fix graphics uploads
2002 Revision 321.0 2001/12/26 05:28:02 ajc
2005 Revision 320.2 2001/12/26 05:24:11 ajc
2006 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2007 link tags. The nifty JavaScript stuff is now used only to light up the
2008 buttons during mouse hovers, and nothing more.
2010 Revision 320.1 2001/12/25 00:14:44 error
2011 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2013 Revision 320.0 2001/12/21 06:04:03 ajc
2016 Revision 301.22 2001/12/21 06:03:54 ajc
2019 Revision 301.21 2001/12/20 05:02:42 ajc
2020 * If you paid for this software, someone is ripping you off.
2021 * Fixed the urlesc() function to use a caller-supplied target buffer.
2023 Revision 301.20 2001/12/18 20:35:29 ajc
2024 * More fun JavaScript-enabled buttons
2026 Revision 301.19 2001/12/18 16:48:06 ajc
2027 * Began testing new JavaScript-enabled k00l light-up buttonz
2029 Revision 301.18 2001/12/18 06:06:20 ajc
2030 * mime parser update
2032 Revision 301.17 2001/12/15 20:51:33 ajc
2033 * "reply" button on pop-up pages
2035 Revision 301.16 2001/12/11 16:02:40 ajc
2036 * Completed support for add/remove mailing list recipients.
2038 Revision 301.15 2001/12/11 15:22:53 ajc
2039 * Began constructing the listserv screen for config (not tested)
2041 Revision 301.14 2001/12/11 05:37:12 ajc
2042 * Finished the share/unshare room screen in Edit Room
2044 Revision 301.13 2001/12/03 04:43:40 ajc
2045 * Brought over an update of the MIME parser from Citadel.
2047 Revision 301.12 2001/12/02 07:09:13 ajc
2048 * Turned the room editing page into a tabbed dialog
2049 * Started adding some of the room sharing stuff
2051 Revision 301.11 2001/11/22 05:17:06 ajc
2052 * Completed the add/change/delete neighbor node screens
2054 Revision 301.10 2001/11/18 01:47:24 ajc
2055 * Tentatively begun the change of networking configuration screens to reflect
2056 the new network architecture of the server.
2058 Revision 301.9 2001/11/18 01:41:09 ajc
2059 * Brought over the newer string tokenizer from Citadel
2060 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2061 server's convention of #define SIZ 4096
2063 Revision 301.8 2001/11/14 03:20:22 ajc
2064 * Add some more of the newer config settings to the site config screen
2066 Revision 301.7 2001/09/25 03:34:09 ajc
2067 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2068 and bail out without bothering the Citadel server.
2070 Revision 301.6 2001/08/22 16:38:06 ajc
2071 * Added the "-c" command line option to generate optional cookies indicating
2072 the host name of the server. This makes it easy to put a cluster of WebCit
2073 servers behind (for example) an Arrowpoint load balancer.
2075 Revision 301.5 2001/08/21 04:02:56 ajc
2076 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2077 unwanted page caching
2079 Revision 301.4 2001/08/13 03:43:24 ajc
2082 Revision 301.3 2001/08/13 03:40:01 ajc
2083 * Another attempt at focus
2085 Revision 301.2 2001/08/11 04:24:39 ajc
2086 * Attempt at setting focus to msgtext area when entering a message.
2088 Revision 301.1 2001/08/02 03:42:03 ajc
2089 * Changed the wholist to work with the new masquerade semantics
2091 Revision 301.0 2001/06/28 15:05:31 ajc
2094 Revision 300.2 2001/06/28 15:03:49 ajc
2095 * Every generated page now includes a meta tag to disable evil "smart tags"
2096 (see http://smarttags.manilasites.com/ for more information)
2098 Revision 300.1 2001/06/28 02:39:54 ajc
2099 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2100 the screen where you can create a room...
2102 Revision 300.0 2001/06/27 06:24:06 ajc
2103 * Tagged everything as Version 3.00
2105 Revision 213.25 2001/06/27 06:22:49 ajc
2106 * Updated docs for the 3.00 release
2108 Revision 213.24 2001/06/27 06:16:01 ajc
2109 * Correct generated window name in pop up pages
2110 * Added handling of MIME inline images (not tested)
2112 Revision 213.23 2001/06/22 17:58:20 ajc
2113 * A few performance and tuning cleanups. Increased the size of the socket
2114 queue length to 100 for use on big systems. Also, during startup, the
2115 initial startup thread now exits after creating the worker threads, instead
2116 of becoming a worker thread itself. For some reason Solaris had problems
2117 with the latter method.
2119 Revision 213.22 2001/06/07 03:16:57 ajc
2120 * Brought over an updated mime parser from Citadel
2122 Revision 213.21 2001/06/06 14:44:25 ajc
2123 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2125 Revision 213.20 2001/05/31 02:26:22 ajc
2126 * Fixed login to take you to the Lobby instead of the next room.
2128 Revision 213.19 2001/05/30 22:37:09 ajc
2129 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2130 or a "filename" from the MIME parser.
2132 Revision 213.18 2001/05/30 01:06:57 ajc
2133 * Changes to mime parser ... still something wrong
2135 Revision 213.17 2001/05/28 19:27:29 ajc
2136 * Fixed bug which marked all messages in Lobby as old before reading at login
2138 Revision 213.16 2001/05/25 22:39:26 ajc
2139 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2141 Revision 213.15 2001/05/23 16:15:23 ajc
2142 * UI changes (pretty frames with no scrollbars)
2144 Revision 213.14 2001/05/22 00:32:17 ajc
2147 Revision 213.13 2001/05/22 00:02:18 ajc
2148 * Another attempt to fix the fd leak
2150 Revision 213.12 2001/05/19 02:21:40 ajc
2151 * Attempt to fix the dangling sockets.
2153 Revision 213.11 2001/05/15 03:22:25 ajc
2154 * More icon updates and link cleanup type stuff
2156 Revision 213.10 2001/05/06 05:11:48 ajc
2157 * Added paging icon and right-justified it
2158 * Send-page window is now a popup
2160 Revision 213.9 2001/05/04 04:28:10 ajc
2161 * Added "page user" button in wholist
2163 Revision 213.8 2001/05/01 00:49:43 ajc
2164 * more of the UI overhaul
2166 Revision 213.7 2001/04/30 01:49:36 ajc
2167 * more work on UI overhaul
2169 Revision 213.6 2001/04/29 04:39:23 ajc
2170 * User interface overhaul now in progress. WARNING: incomplete system.
2172 Revision 213.5 2001/04/01 22:13:37 cough
2173 * Modified roomops.c to give users the ability to pick a floor at room
2176 Revision 213.4 2001/02/15 01:21:55 ajc
2177 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2178 invite/kickout functionality.
2180 Revision 213.3 2001/01/25 23:10:00 ajc
2181 * "Delete message" button now confirms on client-side using JavaScript
2183 Revision 213.2 2000/12/05 18:39:49 ajc
2184 * Added support for non-USA countries in registration screen (requires the
2185 latest Citadel server, which supports the country field)
2187 Revision 213.1 2000/10/20 04:27:46 ajc
2188 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2190 Revision 213.0 2000/10/03 16:44:01 ajc
2191 * Tagged for 2.13 release
2193 Revision 212.16 2000/10/03 03:15:53 ajc
2194 * Cosmetic changes to login screen, menu bar, and message header bar
2196 Revision 212.15 2000/09/28 03:44:52 ajc
2197 * Linked to the bio/photo page from message headers. I'm not sure I like the
2198 color scheme, though.
2200 Revision 212.14 2000/09/28 03:37:23 ajc
2201 * who.c: provide links to bio/photo pages for each user in the wholist
2203 Revision 212.13 2000/09/24 21:37:21 ajc
2204 * When reading large numbers of messages, group them in smaller numbers and
2205 display the selector bar in search engine style (like AltaVista and Google)
2207 Revision 212.12 2000/09/24 04:17:16 ajc
2208 * Templatized the room banner.
2210 Revision 212.11 2000/09/17 03:29:45 ajc
2211 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2213 Revision 212.10 2000/09/14 11:43:37 error
2214 Replace occurrences of % throughout the HTML with %% so as to be friendly
2215 to HP/UX printf() and possibly others.
2217 Revision 212.9 2000/09/13 04:13:59 ajc
2218 * Completed the initial hack of the variable substitution template thingy.
2219 Check out static/login.html to see the first template.
2221 Revision 212.8 2000/09/11 17:08:16 ajc
2222 * Started templatizing the login screen. Not finished yet.
2224 Revision 212.7 2000/09/11 03:29:50 ajc
2225 * Started working on a variable-substitution thing
2227 Revision 212.6 2000/08/30 03:20:22 ajc
2228 * Put the wholist back into its own window.
2230 Revision 212.5 2000/07/06 03:46:29 ajc
2231 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2233 Revision 212.4 2000/06/29 04:22:35 ajc
2234 * Changed the format of the wholis (again). Now it shows up in a frame
2235 instead of a separate window.
2237 Revision 212.3 2000/06/12 03:28:44 ajc
2238 * added support for multi-line paging
2240 Revision 212.2 2000/06/07 04:11:28 ajc
2241 * HTML changes to room banner
2243 Revision 212.1 2000/05/31 04:29:54 ajc
2244 * Initial support for "summary" (headers only, no body) mode of reading
2245 messages, and "read one" mode. For future support of 'traditional' email.
2247 Revision 212.0 2000/05/23 20:35:52 ajc
2248 * Tagged for the 2.12 release
2250 Revision 211.19 2000/05/18 02:33:39 ajc
2251 * Don't call whobbs() directly after changing masq room/host, it screws up the
2252 refresh. It now calls an HTTP redirect page instead.
2253 * added http_redirect(char *url) function to accomplish the above
2255 Revision 211.18 2000/05/08 17:24:32 ajc
2256 * Removed HTTP date fields because it was confusing browser caches (weird)
2257 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2259 Revision 211.17 2000/05/07 23:46:55 ajc
2260 * added Date: and Last-Modified: headers to HTTP output
2261 * masquerade room/host screen now runs in wholist window, and returns to it
2263 Revision 211.16 2000/05/02 17:32:06 ajc
2264 * Font related changes to html
2266 Revision 211.15 2000/04/20 02:42:23 ajc
2267 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2268 crashing every session, every time. (?)
2269 * End the session after displaying robots.txt or nocookies.html, to prevent
2270 big session logjams when either of these conditions are met
2272 Revision 211.14 2000/04/15 15:43:46 nbryant
2273 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2274 64-bit gcc on sparc is evil)
2276 Revision 211.13 2000/04/06 20:42:03 nbryant
2277 * configure.in: fix a typo
2279 Revision 211.12 2000/04/06 20:37:01 nbryant
2280 * solaris cleanups and warning fixes
2282 Revision 211.11 2000/03/31 03:48:52 ajc
2283 * text_to_server() now behaves the way web users expect text entry to work.
2284 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2286 Revision 211.10 2000/03/31 02:39:06 ajc
2287 * Fixed bugs in "Site configuration" and added new fields.
2289 Revision 211.9 2000/03/31 02:08:45 ajc
2290 * Added "max messages per page" and "read next nnn" stuff to read loop
2291 (probably not in its final form)
2293 Revision 211.8 2000/03/28 17:02:47 nbryant
2294 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2296 Revision 211.7 2000/03/27 16:18:17 ajc
2297 * Implement multi-room chat as available in Citadel 5.70
2299 Revision 211.6 2000/03/23 04:45:15 ajc
2300 * Experimental move of wholist to a separate auto-refreshing window
2302 Revision 211.5 2000/03/19 22:49:03 ajc
2303 * Made the header-bar buttons more visible
2304 * Added a "reply" header-bar button
2305 * Move "Subject:" lines into the header-bar
2306 * Padded the header-bars by one pixel (nicer looking)
2307 * Changed message date/time output format
2309 Revision 211.4 2000/03/19 19:49:31 ajc
2310 * Added support for unix domain sockets
2312 Revision 211.3 2000/02/11 23:45:04 nbryant
2313 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2314 * tcp_sockets.c: include <arpa/inet.h>
2316 Revision 211.2 2000/02/11 23:30:04 nbryant
2317 configure.in: added some code for FreeBSD
2319 Revision 211.1 2000/01/11 04:20:40 ajc
2320 * Add "close window" option to goodbye screen
2322 Revision 211.0 2000/01/04 15:24:16 ajc
2323 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2324 * This will be released as v2.11; tagged everything as such.
2326 Revision 210.0 1999/12/24 04:57:18 ajc
2329 Revision 1.121 1999/12/23 04:54:48 ajc
2330 * Changed session cookie from hexadecimal encoding to base64
2331 * Removed overly verbose logging
2333 Revision 1.120 1999/12/12 18:12:28 ajc
2334 * get http request: clear hold buffer before starting to read in HTTP request.
2335 This was causing some requests to get corrupted.
2337 Revision 1.119 1999/12/08 18:25:21 ajc
2338 * Increased the size of the backlog queue length passed to accept() and made
2339 it a configuration parameter in webcit.h
2341 Revision 1.118 1999/12/07 16:09:26 ajc
2342 * Better (non fireworks display mode) handling of broken HTTP sockets
2344 Revision 1.117 1999/12/06 03:40:29 ajc
2345 * Moved a bunch of other global variables to per-session variables
2347 Revision 1.116 1999/12/06 02:05:33 ajc
2348 * Moved global march list into per-session context
2350 Revision 1.115 1999/12/05 18:38:02 ajc
2351 * Auto-scaling worker thread pool size
2353 Revision 1.114 1999/12/05 17:38:41 ajc
2354 * Additional debugging and cleanup
2356 Revision 1.113 1999/12/04 22:16:05 ajc
2357 * Moved all diagnostic output to stderr
2358 * Moved "HTTP/1.0 200 OK" output to output_headers()
2360 Revision 1.112 1999/12/04 21:56:59 ajc
2361 * Finished the overhaul. Now to tune...
2363 Revision 1.111 1999/12/03 17:59:53 ajc
2364 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2365 pseudocode so the build is currently broken.
2367 Revision 1.110 1999/12/03 16:37:46 ajc
2368 * Repaired HTTP output for image transfers and static content
2370 Revision 1.109 1999/12/03 05:09:54 ajc
2371 * Rewrote the HTTP engine and application coupling to run in a worker thread
2372 model and to run as a single multithreaded program (eliminated helper
2373 processes and pipes). It currently runs but has many large bugs.
2375 Revision 1.108 1999/12/03 00:18:20 ajc
2376 * Added ".c.o" rule to Makefile
2378 Revision 1.107 1999/11/26 03:32:59 ajc
2379 * Started moving all of the global variables into a struct, to facilitate
2380 multithreaded server.
2382 Revision 1.106 1999/11/26 01:28:10 ajc
2385 Revision 1.105 1999/11/04 02:05:02 ajc
2386 * Added 'number of worker threads' to site config screen
2388 Revision 1.104 1999/10/25 02:25:09 ajc
2389 * Shuffled around the room editing commands
2391 Revision 1.103 1999/10/14 04:07:18 ajc
2392 * Cleaned up the bottom-of-page icons
2394 Revision 1.102 1999/10/08 23:58:11 ajc
2395 * Minor bug fix in registration screen
2397 Revision 1.101 1999/10/06 02:44:02 ajc
2398 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2399 it back in when it's fixed. Also added more attempts at cache disabling,
2400 but it still doesn't work in the StarOffice browser. I don't know why.
2402 Revision 1.100 1999/10/02 03:26:14 ajc
2403 * Merged in Nick's bit of JavaScript to handle key commands.
2404 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2405 in a text field. Right now you can't even log in.
2407 Revision 1.99 1999/09/01 01:06:11 ajc
2408 * Added "max message length" field in global config screen
2410 Revision 1.98 1999/08/14 18:16:10 ajc
2411 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2414 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2415 * Did neat stuff to the bottom of the page
2417 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2418 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2419 to a Citadel server fails.
2420 * messages.c: don't auto-link URL's in messages if it would cause
2423 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2424 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2425 compiler. This should make more browsers happy.
2427 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2428 * Added support for "robots.txt" telling spiders to go away.
2429 * Do a slrp_highest() when logging off.
2431 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2432 * Rearranged the code in "Site-wide configuration" and "Generic
2433 server command" to avoid nested server operations
2435 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2436 * webcit.c: added "back, top, next" buttons to bottom of each page
2437 * menubar.html: replaced "User list" with "Page another user"
2439 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2440 * context_loop.c: rearranged some code to try to eliminate deadlocks
2442 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2443 * Unknown URL's now display the main menu instead of diagnostics
2444 * Diagnostics are now at <baseurl>/diagnostics
2446 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2447 * Session no longer locks up when an express message is cancelled
2448 * The default Citadel server is now "localhost" instead of uncnsrd
2449 * Added some documentation
2451 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2452 * roomops.c: made room banner graphics more reliable
2453 * messages.c: added code to prevent accidental "double-posting"
2454 * who.c: fixed the "Change room/host/user" submit logic
2456 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2457 * Changed static/menubar.html so the text is readable
2459 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2460 * Ditched the frames mode completely. It wasn't working properly in,
2461 among other places, IE 5. Die, Bill, Die.
2463 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2464 * Fixed the behavior of the "forget room" routine, to properly handle
2465 the transition back to the Lobby after it's all done.
2466 * Added ExpressMessageCat() to allow code to send the user messages
2467 along with incoming express messages
2468 * WebCit now sends the name of the end user's browser as the client
2469 name in a Citadel IDEN command rather than its own name.
2471 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2472 * Minor code cleanups
2473 * New mail notification
2475 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2476 * Top-aligned all the cells in the fake frames in non-frames mode
2478 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2479 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2480 of a Goto, in order to prevent it from first marking all msgs old.
2482 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2483 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2484 which can differentiate the needs of frames and noframes modes
2486 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2487 * webserver.c: added "-t" option to send traces somewhere else
2489 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2490 * context_loop.c: display an error page if the client browser
2491 requests a non-root page and there is no cookie set
2492 * webserver.c: took my name off the copyright notice (it's a group
2495 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2496 * Reworked a lot of the structure, made more HTML "embeddable"
2497 * Changed the noframes mode to display "fake" frames using tables
2499 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2500 Changed some output formatting (mainly <FONT> tags).
2501 Changed who.c to use urlescputs() rather than escputs()
2502 in urls so GOTOs and User Profiles work when the string has a
2505 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2506 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2507 How to cause "onLoad=" to cause a sibling frame to refresh without
2508 having to use the nonportable HTTP "Window-Target:" directive. Began
2509 implementation of this; it should allow portable NS/IE compatibility.
2511 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2512 * Implemented "access level required to create rooms"
2514 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2515 * webcit.c: modified getz() to *exit* the program when fgets()
2516 returns an error. This is actually the desired behavior; it would
2517 otherwise busy-loop forever on a broken pipe.
2519 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2520 * webcit.c: added to getz() the ability to return an error code;
2521 implemented this in the main loop, hopefully fixing problems
2522 * Added "braindamage" file (frames/JS browser compatibility list)
2523 * Added HTTP "User-agent:" detection
2524 * wildmat.c, braindamage.c: added
2525 * Initial value of 'noframes' is now set by the braindamage check
2526 * Ran everything through "indent -kr -i8"
2527 * roomops.c: in room list, print a in otherwise empty cells
2529 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2530 * context_loop.c: warning fix
2531 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2533 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2534 * Resolve the name of the connecting host and pass it on to Citadel
2536 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2537 * wDumpContent() is now responsible for </BODY></HTML> most of the
2538 time (parameter settable) so that the main menu can easily be
2539 embedded in every page when running in noframes mode
2540 * noframes mode selection is now carried in the cookie
2542 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2543 * Made the frames stuff less dependent on the HTML TARGET= directive
2544 and more dependent on the HTTP Window-target: directive.
2545 * Made the system semi-navigable in noframes mode.
2547 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2548 * Brought over the new room listing code and <G>oto heuristics
2549 from the main Citadel tree, to pay attention to floor/room ordering
2551 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2552 * Modified the back end of mime_parser to use callbacks instead of
2553 doing something specific. Now we can use it elsewhere.
2555 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2556 * Fixed the bugs in "Site-wide configuration"
2557 * Added a "generic server commands" screen
2559 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2560 * Reduced the multiple cookies down to one cookie combining all data.
2562 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2563 * Removed wc_host and wc_port cookies.
2564 * Added an "edit your session" screen to change your wholisting.
2566 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2567 * Added "enter registration"
2568 * Set up automatic trigger of Enter Registration when the server
2570 * Established that a one-to-one WebCit/Citadel correspondence will
2571 be required. No big deal due to shared code segments.
2572 * Added "change password"
2573 * Added networking configuration screens. These still need testing.
2574 * Added a "kill session" link to each line of the wholist when
2575 logged in as an aide, and the screens to perform this operation.
2577 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2578 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2579 * "Finished" the MIME parser.
2580 * Got image uploads working.
2581 * Added "add/edit user photo" screens.
2582 * Added "add/edit room graphic" screens.
2583 * Added "add/edit floor graphic" screens.
2584 * Fixed display of floor graphic in known rooms list.
2586 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2587 * Wrote mime_parser.c for handling of image uploads. This will also
2588 be used in future Citadel MIME projects.
2590 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2591 * Fixed a bug in the room banner display code
2592 * Added "delete room"
2593 * Added "validate users"
2595 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2596 * Added "edit room info file"
2599 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2600 * Changed the "auto read new" functionality from a meta refresh tag
2601 to an "onload" directive (the former was causing graphics problems)
2602 * Added "create room"
2605 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2606 * Got the Zap and List-Zapped commands working
2607 * Added a convenience function to display a page with an error string
2608 * Automatically do a read-new-msgs whenever a new room banner is loaded
2610 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2611 * Added the screens to send pages
2612 * Changed message headers to display in bigger font, non-boldface
2613 * Added the chat system
2614 * Added goto private rooms
2616 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2617 * Replace "Citadel" in menu bar with the Citadel logo
2619 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * automatically regenerate Makefile when Makefile.in changes
2622 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2623 * context_loop.c: Moved "remove session" into its own function.
2624 Check for dead webcit child process before each transaction.
2625 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2626 against broken HTTP connections.
2627 * Added a housekeeping thread to periodically remove dead sessions
2628 and kill idle sessions.
2629 * messages.c: added "delete message" functionality
2630 * messages.c: added "move message" functionality
2631 * userlist.c: added. This adds "userlist" and "show user" functions.
2632 * roomops.c: fixed buggy implementation of ungoto
2633 * Set up an option in output_headers() to optionally print the most
2634 often used opening HTML as well as the HTTP headers.
2635 * Display express messages in cute little JavaScript popup window.
2637 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2638 * Brought over message reading and entry functions from old WebCit
2640 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2641 * context_loop.c: really fix the SO_LINGER stuff
2642 * webserver.c: remove commented-out references to SO_LINGER
2644 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2645 * context_loop.c: After fork(), child process closes the HTTP socket
2646 so when the parent process closes it, it actually _does_ close.
2647 Otherwise, aIEeeee and possibly other browsers will hang.
2648 * Added support for graphics images retrieved from the Citadel server.
2649 * Set up login banner graphic and background image graphic
2651 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2654 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2655 * Smoothed out some of the login/logout code. Failed authentication
2656 now works the way it should.
2657 * Added support for new user login (still need to handle registration).
2659 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2660 * Discovered that the HTTP socket problem is related to a socket that
2661 isn't properly lingering on close. Temporarily hacked a sleep(10)
2662 into context_loop.c until it is figured out.
2664 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2665 * Did a little debugging, still trying to figure out why logging in
2666 displays "Connection reset by peer" error. It used to work...
2668 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2669 * Makefile.in: updated dependencies
2671 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2672 * Fixed broken interpretation of variables specified in the URL
2673 * added new "action" variable to make main loop simpler
2675 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2676 * webserver.c: prototype vsnprintf
2677 * context_loop.c: warning fix
2679 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2680 * tcp_sockets.c: removed some dead code
2681 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2682 unused ends of pipes, fix a file descriptor leak and a race condition
2683 * portability enhancements
2685 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2686 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2688 * converted to autoconf and began port to Digital UNIX
2690 * context_loop.c: moved the monster 64k buffer array off the stack
2691 * tcp_sockets.c: getservbyname() doesn't set errno.
2693 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2694 * webserver.c: warning fix