2 Revision 625.18 2005/09/20 21:59:22 ajc
3 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
4 * rss.c: removed "const" from function declarations to silence
7 Revision 625.17 2005/09/19 02:56:21 ajc
8 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
9 very crisp and responsive.
10 * "Print message" function now opens up a new window for the print
11 preview. I just couldn't figure out a way to keep the b0rken IE from
12 printing the screen instead of the message.
14 Revision 625.16 2005/09/19 02:07:17 ajc
15 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
16 longer any namespace conflict.
18 Revision 625.15 2005/09/18 21:47:49 ajc
19 *** empty log message ***
21 Revision 625.14 2005/09/18 16:00:14 ajc
22 * Discovered that Prototype makes it easy to auto-refresh, so I switched
23 the wholist and summary refresh code to use that API instead of doing it
25 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
26 anything (it shouldn't -- I'm not knowingly depending upon any features
27 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
28 pages even when it's told not to.
30 Revision 625.13 2005/09/18 15:02:29 ajc
31 * summary.c: summary screen is now updated using ajax instead of refreshing
32 the whole page. Not only does this look cleaner, but it also has the
33 happy side effect of not reloading all of the images.
34 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
36 * webcit.c: removed the "refresh30" parameter from output_headers() and
37 from all code that calls it. We don't need it anymore; refreshing the
38 entire page is, like, sooooo 2004. :)
40 Revision 625.12 2005/09/18 14:30:05 ajc
41 * Added a "random number" parameter to the wholist ajax refresh request,
42 because b0rken MSIE still insists on fetching from its cache even though
43 it's been explicitly told not to.
45 Revision 625.11 2005/09/18 04:04:32 ajc
46 * Switched the wholist updater to Prototype's AJAX updater, instead of
47 using Rico's wrapper around it. It's actually simpler and doesn't seem
48 to require strict XML, which are both wins.
49 * Removed Rico from the build.
51 Revision 625.10 2005/09/18 03:15:15 ajc
52 * Remove spurious "No new messages" message when viewing an
55 Revision 625.9 2005/09/18 00:53:15 ajc
58 Revision 625.8 2005/09/17 16:44:30 ajc
59 * The JavaScript code to activate the ajax-powered recipient autocompleters
60 has been moved to a function in wclib.js (it's still activated from an
61 inline script in messages.c)
63 Revision 625.7 2005/09/17 13:18:05 ajc
64 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
65 date is today, month/day/time if the date is within the last six months,
66 and date-only for anything older.
68 Revision 625.6 2005/09/17 03:00:06 ajc
69 * Fixed the autocompletion for CC: and BCC:
70 * Moved the autocompletion styles into the stylesheet where they belong
72 Revision 625.5 2005/09/16 04:34:46 ajc
73 * Initial hack of Cc: and Bcc: support
75 Revision 625.4 2005/09/16 02:36:01 ajc
76 * The 'To:' box accepts more characters now
77 * Removed the border from the new 'XML' button
79 Revision 625.3 2005/09/16 01:20:00 error
80 Add Reply and Email links; and an RSS link in the header
82 Revision 625.2 2005/09/15 21:29:42 ajc
83 * Made the message list div slightly larger, the preview pane equally
84 smaller, and stuck a separator bar in between them that will someday
87 Revision 625.1 2005/09/14 03:53:43 ajc
88 * Autocompletion now fetches candidate addresses using the AUTO server
89 command being built for Citadel 6.56
91 Revision 625.0 2005/09/13 14:02:32 ajc
94 Revision 621.41 2005/09/12 20:57:58 ajc
95 * Save/Cancel buttons are now at the top *and* bottom of the message
96 entry screen. Evidently some users seem to want this.
98 Revision 621.40 2005/09/12 19:03:44 ajc
99 * When forwarding a message, properly escape the quoted headers (especially
100 the subject) for insertion into the editor.
102 Revision 621.39 2005/09/12 18:20:21 ajc
103 * The "forward" button is now working, and it forwards the attachments.
105 Revision 621.38 2005/09/12 04:08:05 ajc
106 * Built an initial version of the "forward message" function. It works
107 perfectly on the message text now, but we cannot consider it finished
108 until it also forwards attachments.
110 Revision 621.37 2005/09/10 03:23:05 ajc
111 * Determined where to insert a "Forward" button and the functionality it
112 implements. In order to complete this function we will need a
113 form-sanitized output mode for read_message().
115 Revision 621.36 2005/09/09 19:47:29 ajc
116 * Removed some dead code
118 Revision 621.34 2005/09/09 04:43:22 ajc
119 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
120 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
121 all of their files, to avoid a conflict with the name "Effect" in Rico.
122 * Implemented recipient autocompletion when composing mail, using the
123 script.aculo.us drop-down box and an ajax fetch. Cool!!
125 Revision 621.33 2005/09/06 14:44:28 ajc
126 * Altered the logic which determines whether to display a "Post message"
127 or "Send message" button on the message entry screen.
129 Revision 621.32 2005/09/01 03:54:32 ajc
130 * The "prompt for recipient" screen is now gone. When the user is posting
131 from a room requiring a recipient, a "To:" line now appears above the
132 "Subject:" line. Entering an invalid recipient causes the message entry
133 screen to loop back to itself, with the form contents still intact, and
134 the ImportantMessage box set to the error message.
136 Revision 621.31 2005/08/30 04:30:53 ajc
137 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
138 than the hidden iframe when user selects "Print" message. Applied a
141 Revision 621.30 2005/08/23 02:57:04 ajc
142 * Added some files to the po/ directory, but I really don't know what I'm
145 Revision 621.29 2005/08/22 21:22:00 ajc
146 * vcard_edit.c webcit.c webserver.c who.c : i18n
147 * This should complete the internationalization of the entire WebCit
148 package. Testing must be done, and then of course we must have someone
149 do a translation so we can see if this thing works.
151 Revision 621.28 2005/08/22 20:27:26 ajc
153 * vcard.c: minor change to comments in code
155 Revision 621.27 2005/08/22 20:21:21 ajc
158 Revision 621.26 2005/08/22 19:26:09 ajc
159 * subst.c summary.c sysmsgs.c : i18n
161 Revision 621.25 2005/08/22 19:06:52 ajc
164 Revision 621.24 2005/08/22 18:02:24 ajc
165 * siteconfig.c: began i18n
167 Revision 621.23 2005/08/22 16:53:11 ajc
170 Revision 621.22 2005/08/22 04:33:30 ajc
171 * paging.c preferences.c roomops.c : i18n
172 * Also changed various "OK" buttons to labels more descriptive of
173 their actual functions.
175 Revision 621.21 2005/08/22 01:02:42 ajc
176 * messages.c: finished i18n
177 * webcit.h: minimum required Citadel server version is now 6.55; this is
178 required in order to gain access to the new version of the MSGS command
179 that includes a header summary.
181 Revision 621.20 2005/08/21 05:02:17 ajc
182 * messages.c: renamed some elements
184 Revision 621.19 2005/08/20 04:37:50 ajc
186 * messages.c: partially i18n
188 Revision 621.18 2005/08/19 21:46:48 ajc
189 * inetconf.c, listsub.c, part of mainmenu.c: i18n
191 Revision 621.17 2005/08/19 16:56:00 ajc
192 * inetconf.c: partial i18n
194 Revision 621.16 2005/08/18 22:08:26 ajc
197 Revision 621.15 2005/08/18 18:33:34 ajc
198 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
200 Revision 621.14 2005/08/18 16:17:25 ajc
201 * calendar_tools.c: i18n
203 Revision 621.13 2005/08/18 14:36:54 ajc
204 * calendar.c: finished preparing strings for i18n
205 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
206 can do a "which element has a nonzero length" check instead of a "what
207 is the value of this element" check. This is vital because the value
208 equals the label, and the label will change if the language changes.
209 This must be done throughout the system.
211 Revision 621.12 2005/08/17 22:18:00 ajc
212 * calendar.c: altered conflict reporting strings for better i18n
214 Revision 621.11 2005/08/17 17:56:32 ajc
215 * availability.c: prepared for i18n
216 * calendar.c: began preparing for i18n
218 Revision 621.10 2005/08/17 17:44:59 ajc
219 * auth.c: prepared for internationalization
221 Revision 621.9 2005/08/17 03:43:20 ajc
222 * More work to get the gettext stuff working, although I really don't
223 know what I'm doing here
225 Revision 621.8 2005/08/16 20:51:08 ajc
226 * More gettext/i18n crap
228 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
229 * configure.in (AC_OUTPUT): Add intl/Makefile,
231 Revision 621.7 2005/08/16 20:14:25 ajc
232 * This is an attempt to gettextize the WebCit build.
234 Revision 621.6 2005/08/15 16:49:02 ajc
235 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
236 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
238 Revision 621.5 2005/08/12 21:53:31 ajc
239 * All OS-level includes are now included from webcit.h instead of from
240 each individual .c file. This will keep the build cleaner.
242 Revision 621.4 2005/08/12 01:01:27 ajc
243 * The iconbar and summary screen now connect to the user's primary
244 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
245 and _CONTACTS_, in order to facilitate those rooms potentially having
246 different names on some hosts (such as, perhaps, the same names but in
247 different languages).
249 Revision 621.3 2005/08/11 23:15:03 ajc
250 * Added debian build directory (submitted by W. Goesgens)
252 Revision 621.2 2005/08/10 21:55:04 ajc
253 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
254 global configuration options.
256 Revision 621.1 2005/08/09 01:13:29 ajc
257 * Mailbox summary view is now generated using the server's
258 new "message list with headers summary" mode.
260 Revision 621.0 2005/08/05 16:28:24 ajc
263 Revision 619.43 2005/08/02 02:38:34 ajc
264 * new iconv check for both libiconv and built-in iconv
266 Revision 619.42 2005/08/01 02:28:55 ajc
267 * Made the ImportantMessage div less obtrusive
269 Revision 619.41 2005/07/29 16:26:04 ajc
270 * omit check for gnu libiconv -- the iconv functionality is built into
271 most operating systems now.
273 Revision 619.40 2005/07/29 04:37:29 ajc
274 * fixed a bug in subject iconv ing
276 Revision 619.39 2005/07/28 04:06:31 ajc
277 * "Print" button on each message. It even uses a hidden iframe to
278 eliminate the "here's the printable view" window; the user goes straight
279 to the browser's print dialog. Slick!
281 Revision 619.38 2005/07/28 03:40:04 ajc
282 * "Delete selected" button is now "Delete" and it works again
284 Revision 619.37 2005/07/28 03:16:30 ajc
285 * Awesome new 2-pane layout with ajax functionality for mailbox view.
286 * Slick new fade-out effect for "important message" boxes.
288 Revision 619.36 2005/07/26 04:08:41 ajc
289 * Previous checkin broke viewing of individual messages while in
290 mailbox summary mode. Fixed.
292 Revision 619.35 2005/07/26 03:46:27 ajc
293 * The new sorting options broke the delete-message checkboxes. Fixed.
294 * Sorting options are now selectable in either direction, and are
295 persistent across sessions.
297 Revision 619.34 2005/07/25 19:22:30 ajc
298 * mailbox summary sort by subject/sender/date
300 Revision 619.33 2005/07/24 04:25:42 ajc
301 * Replaced the old Citadel logo with a new one
302 designed by Lisa Aurigemma (vermilion).
304 Revision 619.32 2005/07/23 04:18:40 ajc
305 * New AJAX-based wholist refresh
307 Revision 619.31 2005/07/22 15:07:29 ajc
308 * 'whobbs' is now 'who'
309 * Refactored the wholist code to have its inner div output by a separate
310 function, in anticipation of possible ajax functionality being added
312 Revision 619.30 2005/07/22 04:03:30 ajc
313 * HTML messages in foreign character sets are now converted to UTF-8 for
316 Revision 619.29 2005/07/22 03:40:22 ajc
317 * Handle display of RFC2047-encoded subjects and senders by converting
318 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
320 Revision 619.28 2005/07/20 04:26:24 ajc
321 * Detect libiconv on the host system and link it in if present.
322 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
323 when outputting text/plain messages. (Still need to do text/html.)
325 Revision 619.27 2005/07/19 17:05:23 ajc
326 * Removed the last couple of places where forms were submitted using
327 the GET method. POST is just so technologically cleaner that we should
329 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
332 Revision 619.26 2005/07/19 14:23:04 ajc
333 * mime_parser.c: don't default Content-type: to text/plain, because when
334 an HTTP POST operation is performed, the content type is expected to
337 Revision 619.25 2005/07/19 04:15:45 ajc
338 * Brought over the newest version of the MIME parser from Citadel,
339 containing an API that supports arbitrary character sets.
341 Revision 619.24 2005/07/14 04:21:53 ajc
342 * More intelligent JavaScript to handle the greying out of end date and
343 start/end times when "all day event" is selected.
345 Revision 619.23 2005/07/14 04:02:18 ajc
346 * Fix bug #147 (date sometimes saved incorrectly for all day events due
347 to timezone differences)
349 Revision 619.22 2005/07/13 16:55:59 ajc
350 * Use the new icons in more places.
352 Revision 619.21 2005/07/13 01:59:20 ajc
353 * Installed the final batch of new icons
355 Revision 619.20 2005/07/12 22:10:52 ajc
358 Revision 619.19 2005/06/29 17:55:32 ajc
359 * Any HTTP method other than GET or POST is now routed directly to the
360 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
362 * GroupDAV requests not beginning with "/groupdav" now automatically have
363 that prefix prepended to them.
365 Revision 619.18 2005/06/29 15:25:00 ajc
366 * Added an experimental OPTIONS method. This is not required by GroupDAV,
367 but it is an experiment to see whether we can use the same code framework
368 to implement other DAV variants in the future.
370 Revision 619.17 2005/06/29 03:12:28 ajc
371 * Bumped internal version number to 6.20
373 Revision 619.16 2005/06/29 03:10:10 ajc
374 * PROPFIND on an individual item inside a room now works (it simply
375 spews the href and etag properties, regardless of what the request
376 was). This is not valid GroupDAV, but Kontact expects this request to
377 succeed before an item can be deleted, so we provide a simple response.
379 Revision 619.15 2005/06/28 14:12:38 ajc
380 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
381 a case-sensitivity bug in the Kontact client.
383 Revision 619.14 2005/06/27 22:15:38 ajc
384 * Header file adjustments to make it work on FreeBSD
386 Revision 619.13 2005/06/27 17:38:06 ajc
387 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
388 UTF-8 is going to be the standard character set for the Citadel system.
390 Revision 619.12 2005/06/24 19:58:02 ajc
391 * Added a "preferences and settings" screen for each user.
392 * Removed the javascript date output stuff because it's not granular
393 or international enough.
394 * All dates and times can now be 12 or 24 hours.
396 Revision 619.11 2005/06/24 15:17:48 ajc
397 * The date/time stamp of messages are now output using JavaScript's
398 toLocaleString() function, observing the browser's locale and timezone
399 instead of the web server's.
401 Revision 619.10 2005/06/23 04:01:59 ajc
402 * groupdav_main.c: remove double slashes in path name
403 (suggested by Johannes Schneider)
405 Revision 619.9 2005/06/22 03:04:22 ajc
406 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
408 Revision 619.8 2005/06/21 02:27:37 ajc
409 * Moved some JavaScript functions out of head.html and into a new wclib.js
410 file, which can be included and cached. This will form the basis for a
411 new WebCit JavaScript function library.
413 Revision 619.7 2005/06/20 20:38:50 ajc
414 * The main stylesheet is now in a separate file in the static/ directory.
415 Something we did recently must have fixed the caching problem, because it's
416 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
418 Revision 619.6 2005/06/20 03:47:44 ajc
419 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
420 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
421 reported by at least one site where the Internet configuration screen
424 Revision 619.5 2005/06/19 04:11:52 ajc
425 * Integrated the second batch of new icons.
427 Revision 619.4 2005/06/18 22:58:56 ajc
428 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
429 reasons -- the browser will cache favicon.ico and won't keep asking for
430 it over and over again, eliminating a second HTTP transaction every time
431 the user clicks on something.
433 Revision 619.3 2005/06/18 22:48:32 ajc
434 *** empty log message ***
436 Revision 619.2 2005/06/18 22:18:29 ajc
437 * Replaced the most recent batch of icons with a "better" set which was
438 sent by the design house. I don't know what the difference is, but
439 I'm going to assume they're better.
441 Revision 619.1 2005/06/15 03:56:56 ajc
442 * Accept ".ifb" as a valid extension for requesting free/busy
444 Revision 619.0 2005/06/15 01:52:33 ajc
447 Revision 611.15 2005/06/15 01:50:29 ajc
448 * Bumped the internal version number to 6.19
450 Revision 611.14 2005/06/14 14:47:48 ajc
451 * Moved the <td> and </td> in the room icon out of roomops.c and
452 into static/roombanner.html, since every room will have an icon now.
454 Revision 611.13 2005/06/14 03:21:57 ajc
455 * When no icon is present on the server for a room, display the default
456 icon for that room's current view.
457 * Replace "graphic" with "icon" throughout the system messages.
459 Revision 611.12 2005/06/14 01:59:43 ajc
460 * 16x16 icons in the new tree view. Nice!
462 Revision 611.11 2005/06/13 22:05:54 ajc
463 * Finished the initial NanoTree integration. TODO: use a different icon
464 for each node depending on the view set for that room.
466 Revision 611.10 2005/06/12 22:02:45 ajc
467 * Began replacing the old, sux0r-prone tree view with NanoTree.
468 WARNING: This isn't finished, but I'm committing it anyway because I have
469 to move to a different computer. DON'T RUN THIS.
471 Revision 611.9 2005/06/12 18:34:50 ajc
472 * Removed some unreferenced files from the static/ directory.
474 Revision 611.8 2005/06/12 17:01:00 ajc
475 * Increase maximum viewable message count from 4096 to 10000
476 * Summary view now truncates subject to 75 characters, and sender
477 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
479 Revision 611.7 2005/06/12 16:03:11 ajc
480 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
481 seen when they are viewed, and Goto does not automatically mark the
482 remaining messages as seen.
484 Revision 611.6 2005/06/11 22:29:07 ajc
485 * Integrated the first batch of new icons.
487 Revision 611.5 2005/06/07 04:31:00 ajc
488 * Don't compress when HTTP tracing/logging is enabled
490 Revision 611.4 2005/06/06 23:50:17 ajc
491 * Made some changes to the calendar/uuid logic to fix a bug that caused
492 duplicate entries for an event to appear in some situations
494 Revision 611.3 2005/06/06 16:20:36 ajc
495 * GroupDAV URI escape character is now '%' in order to be consistent...
497 Revision 611.2 2005/06/04 04:07:36 ajc
498 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
499 links in order to avoid them being in nested forms.
501 Revision 611.1 2005/06/02 16:10:08 ajc
502 * tools.c: generated uuid's no longer contain "{" and "}" characters.
504 Revision 611.0 2005/05/26 04:38:09 ajc
507 Revision 610.9 2005/05/26 04:37:59 ajc
508 * Updated internal version number to 6.11
510 Revision 610.8 2005/05/26 04:28:27 ajc
511 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
512 protocol accuracy of xmlns and etag responses.
513 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
514 removing a temporary hack that was put in during KDE 3.4 beta
516 Revision 610.7 2005/05/24 04:26:47 ajc
517 * Applied a patch sent by Johannes Schneider for correcting the XML
518 namespace presented in the PROPFIND command.
520 Revision 610.6 2005/05/23 19:30:34 ajc
521 * Move "enable full text" checkbox configuration to its new location in
522 the configuration back end.
524 Revision 610.5 2005/05/22 16:20:09 ajc
525 * siteconfig.c: add checkbox for enabling full text index on server
527 Revision 610.4 2005/05/11 03:00:03 ajc
528 * webcit.c: fixed a string bug that caused the whole system to not work
529 * messages.c: fullname only and brief date in summary view, so that it
530 doesn't wrap onto two lines quite as often
532 Revision 610.3 2005/04/11 20:09:33 ajc
533 * Began an assault on strcpy()
535 Revision 610.2 2005/04/11 14:45:12 ajc
536 * Replaced serv_gets() with serv_getln() - which now requires the caller
537 to supply the size of the target buffer.
539 Revision 610.1 2005/04/08 19:36:56 ajc
540 * Moved to the new string tokenizer API
542 Revision 610.0 2005/04/04 17:50:04 ajc
543 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
545 Revision 603.15 2005/04/04 17:49:31 ajc
546 * configure.in: fix libical version detection
547 * bumped internal version number to 6.10
549 Revision 603.14 2005/03/30 21:44:44 ajc
550 * Changed the color of the side button bar
551 * Removed session ID's from wholist display, because they are only
552 interesting to computers, not to people.
553 * Also changed the session ID variable (we still need it internally) from
554 a char to an int, because session numbers are big now.
556 Revision 603.13 2005/03/30 17:27:55 ajc
557 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
558 calls and also enabled SSLv3/TLSv1
560 Revision 603.12 2005/03/10 05:13:21 ajc
561 * Created the framework for the "first time setup wizard"
563 Revision 603.11 2005/03/09 04:08:30 ajc
564 * Delete room is now confirmed through a JavaScript popup instead of
566 * New icon for "Tasks." In order to keep it consistent with the rest of
567 the icons, it is ugly.
568 * Modified page popup style slightly.
570 Revision 603.10 2005/03/08 04:59:31 ajc
571 * More attractive display of vCards (hide unknown fields)
572 * Added "title" and "organization" to vCard display/edit
573 * Replaced semicolon with comma-space in vCard name display
575 Revision 603.9 2005/03/07 04:03:28 ajc
576 * auth.c: shrink the margins on the login screen so the user sees something
578 * Allow editing of address book entries wherever possible.
579 * Anything that was a (link) is now a [link]
581 Revision 603.8 2005/03/07 01:45:30 ajc
582 * Rolled back to the old RTE because the new one doesn't work in Safari.
584 Revision 603.7 2005/03/05 22:26:26 ajc
585 * crypto.c: allow use of chained certificates
587 Revision 603.6 2005/03/05 05:04:34 ajc
590 Revision 603.5 2005/03/04 04:21:05 ajc
591 * When a room is set to the "mailbox" view, "Read new / read all" is
592 replaced by "View message list."
594 Revision 603.4 2005/02/28 04:01:55 ajc
595 * Updated to the latest version of Kevin Roth's richtext editor. Had to
596 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
597 allow it to gracefully degrade in Konqueror even when we specify our
599 * Modified the message entry screen a bit. Full height just isn't practical
600 with all those wacky browsers out there, unfortunately. Removed most of
603 Revision 603.3 2005/02/23 05:08:20 ajc
604 * Better control of HTTP headers which control browser caches. Static
605 objects are getting properly cached now.
607 Revision 603.2 2005/02/22 05:15:28 ajc
608 * When the "begin_burst() / end_burst()" semantics are in use, perform
609 gzip compression when the client indicates support for it.
611 Revision 603.1 2005/02/21 23:00:04 ajc
612 * begin_burst() / end_burst() semantics now apply to all pages which are
613 output using the "include_html_head" option of output_headers() (which
614 is nearly all of them). This should speed up the network considerably,
615 and also pave the way for another attempt at adding zlib compression
618 Revision 603.0 2005/02/21 22:00:13 ajc
621 Revision 602.10 2005/02/21 21:57:55 ajc
622 * Various debugging type of everythingism to help chat mode to work.
624 Revision 602.9 2005/02/21 04:47:41 ajc
625 * When creating rooms:
626 * 1. Selecting a view other than "Bulletin Board" causes the room access
627 * type to default to "private mailbox"
628 * 2. When the room access type changes to "private mailbox," the floor
629 * selector is greyed out because it is irrelevant.
631 Revision 602.8 2005/02/20 06:48:30 ajc
632 * View-o-matic now has "View as: " before it. "Messages" has been changed
633 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
634 * The View-o-matic is now styled to be smaller and color-matched to the
635 banner box it lives in.
636 * Removed "Summary" from message range selector. It is redundant.
638 Revision 602.7 2005/02/20 06:27:53 ajc
639 * Switched the Reply/Move/Delete buttons back to ordinary links, because
640 the nested forms were causing the bottom part of the outer form to stop
641 working (message range selector went dead). Thanks to triLcat for
644 Revision 602.6 2005/02/19 06:01:14 ajc
645 * The previous <div style=\"margin-right:1px\"> has been replaced by a
646 named div in the stylesheet. This allows us to perform a vile, sleazy
647 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
648 will unfortunately always be a right margin in IE6, but there
649 doesn't appear to be any easy workaround.
651 Revision 602.5 2005/02/19 05:22:00 ajc
652 * Replaced all the "centered 99% tables" with 100% width tables wrapped
653 inside a div with margin-right:1px to remove the horizontal scrollbar
654 in Gecko without creating whitespace. IE6's problem is much more
655 serious and will require dropping a nuclear bomb on Redmond to fix.
657 Revision 602.4 2005/02/18 05:09:52 ajc
658 * Moved the room access control screen into a tab on the edit room menu
660 Revision 602.3 2005/02/17 04:48:26 ajc
661 * After setup is complete, tell them how to log in.
662 * Don't allow the creation of accounts with blank passwords.
663 * Don't allow users to change to a blank password.
664 * Fixed the positioning of a few more screens that accidentally got
665 partially hidden underneath the iconbar.
666 * Boldfaced the "Password changed." and other prompts.
667 * Removed the unreadable blue-on-blue links in the calendar day
668 view. They're redundant anyway, now: "Add new calendar event" and
669 "month view" are both in the banner bar.
670 * "New messages / All messages" are now "Read new messages / Read all
672 * "Save message" button is now "Post message" for public room posts,
673 and "Send message" for email.
674 * "Message has been posted" is now "Message has been sent" for email.
675 * Swapped positions of "Add users" and "Edit users" boxes.
676 * vCard editor: "Other Internet email addresses" is now "aliases"
677 * Renamed the "Users" button to "Who is online?"
679 Revision 602.2 2005/02/16 05:40:31 ajc
682 Revision 602.1 2005/02/16 05:22:22 ajc
683 * inetconf.c: fixed memory management problem that was causing all
684 the inetconf to get discarded during edit on IBM POWER5
686 Revision 602.0 2005/02/15 05:23:10 ajc
689 Revision 601.3 2005/02/15 05:20:44 ajc
690 * Fixed an HTTP output error for static data which was causing images
691 to display improperly in Konqueror
692 * Changed most of the beginbox_nt boxes to centered tables with 99%
693 width, to avoid the mysterious horizontal scrollbar
695 Revision 601.2 2005/02/14 04:57:23 ajc
696 * Started changing some of the top-level tables from 100% width to 99%
697 width in order to keep the b0rken CSS box-model from displaying a
698 horizontal scroll bar when it shouldn't. Lose, lose, lose.
700 Revision 601.1 2005/02/13 04:22:31 ajc
701 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
703 Revision 601.0 2005/02/12 04:23:43 ajc
706 Revision 528.48 2005/02/11 03:35:57 ajc
707 * useredit.c: added an "Delete user" button, because it was unintuitive
708 to tell people "Delete a user by setting their access level to 0"
710 Revision 528.47 2005/02/09 04:37:32 ajc
711 * More GroupDAV fixes and tuning.
713 Revision 528.46 2005/02/07 22:02:00 ajc
714 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
715 and no whitespace between tags. We have discovered that doing otherwise
716 will break certain clients.
718 Revision 528.45 2005/02/06 03:59:33 ajc
719 * Added some HTTP Date: header output
721 Revision 528.44 2005/02/05 22:58:46 ajc
722 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
724 Revision 528.43 2005/02/05 08:36:13 ajc
725 * Added an everything-buffering thingi so we can do Content-length:
727 Revision 528.42 2005/02/05 04:16:01 ajc
728 * Cleanup of new message range view-o-matic
729 * GroupDAV GET operations now only send the Content-type: and Date:
730 headers. All the others are irrelevant.
732 Revision 528.41 2005/02/04 19:19:23 ajc
733 * Message reading range selection is now a drop-down box.
735 Revision 528.40 2005/02/04 17:22:18 ajc
736 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
738 Revision 528.39 2005/02/04 03:43:31 ajc
739 * fixed the tasks view in the summary screen
741 Revision 528.38 2005/02/03 05:13:57 ajc
742 * More tuning for GroupDAV compliance.
744 Revision 528.37 2005/02/03 04:38:40 ajc
745 * VTODO components need to be encapsulated inside VCALENDAR components,
746 just like we do with VEVENT components. There's a bunch of software
747 (including the beforesave hook on our own Citadel server) that expects
750 Revision 528.36 2005/02/02 23:25:21 ajc
751 * Encode GroupDAV uid's using more concise string escaping, because the
752 old way was making KOrganizer choke.
754 Revision 528.35 2005/02/02 04:13:36 ajc
755 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
757 Revision 528.34 2005/02/01 23:15:50 ajc
758 * Completed GroupDAV PUT. Untested.
760 Revision 528.33 2005/02/01 19:52:29 ajc
761 * Bumped the internal version number to 6.01
762 * Set the minimum required Citadel version to 6.40, because we need the
763 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
766 Revision 528.32 2005/02/01 15:15:40 ajc
767 * Better purging of not-logged-in GroupDAV sessions
769 Revision 528.31 2005/02/01 14:55:12 ajc
770 * Reworked the PROPFIND xml output based on an example transaction
771 supplied by Reinhold Kainhofer. Groupware folder enumeration works
772 properly in Kontact now.
774 Revision 528.30 2005/02/01 03:49:09 ajc
775 * Completed "folder list" PROPFIND, now listing all rooms set to a
776 calendar, tasks, or address view, using the GroupDAV properties.
778 Revision 528.29 2005/02/01 02:28:32 ajc
779 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
780 When defaulting a new event date/time to now, set the seconds to zero
783 Revision 528.28 2005/01/31 23:31:26 ajc
784 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
785 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
787 Revision 528.27 2005/01/31 16:24:47 ajc
788 * iconbar is now a happy css hovery lightupy div thing
790 Revision 528.26 2005/01/29 03:59:25 ajc
791 * Implemented the GroupDAV DELETE method.
793 Revision 528.25 2005/01/28 05:25:43 ajc
794 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
795 directly inside the iconbar div.
797 Revision 528.24 2005/01/28 05:13:02 ajc
798 * GroupDAV object URL's are now based on the EUID of a message (which is
799 derived from the UID of the groupware object itself) instead of the
800 message number. This was done in order to conform to GroupDAV's
801 requirement that the URL cannot change after an object is updated.
802 * The ETag of a GroupDAV object is still the message number, and in fact
803 doing so meets that requirement perfectly.
805 Revision 528.23 2005/01/26 18:15:34 ajc
806 * PROPFIND now outputs fully qualified URL's
808 Revision 528.22 2005/01/26 18:02:22 ajc
809 * Initial implementation of GroupDAV PROPFIND
811 Revision 528.21 2005/01/26 16:28:23 ajc
812 * Output ETags in double quotes to conform with the new GroupDAV draft.
813 * Output HTTP Server: header in GroupDAV transactions
814 * Server: header now displays both WebCit and Citadel versions
815 * Added groupdav_common_headers() to output HTTP headers common to all
816 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
818 Revision 528.20 2005/01/25 19:51:04 ajc
819 * Accept escaped characters in GroupDAV GET URL's
821 Revision 528.19 2005/01/25 04:17:20 ajc
822 * Implemented the Groupdav GET method, more or less in its final form
823 (still need to fix the room/folder naming semantics)
825 Revision 528.18 2005/01/25 03:12:27 ajc
826 * Completed HTTP "Basic" authentication, and a stub function for the
827 main entry point for GroupDAV functions.
829 Revision 528.17 2005/01/24 03:37:48 ajc
830 * Began laying the groundwork for http-authenticated GroupDAV sessions.
832 Revision 528.16 2005/01/22 22:50:51 ajc
833 * removed descriptions in non-main menus
835 Revision 528.15 2005/01/20 21:24:27 ajc
836 * When viewing a calendar room, the "Read all messages" link in the
837 room banner has been replaced by "Day view" and "Month view" links.
838 (I have also imported icons for week and year views, in case we add
841 Revision 528.14 2005/01/20 16:13:56 ajc
842 * Added in a bunch of stupid JavaScript to allow the instant message
843 window to be dismissed.
845 Revision 528.13 2005/01/20 04:10:41 ajc
846 * Cleaned up a bunch of unused cruft from the old layout
847 * Instant messages are now displayed in a div that layers itself
848 over the rest of the site. It would be nice if we could figure out
849 a way to make a clickable "hide" box...
851 Revision 528.12 2005/01/17 04:38:14 ajc
852 * Navbar is now dynamic, in an attempt to make only the relevant controls
853 appear on any given page.
855 Revision 528.11 2005/01/15 07:19:08 ajc
856 * Removed the fixed pixel width from the tree view room list so it doesn't
857 wrap around in an ugly way on aIEeeee.
859 Revision 528.10 2005/01/15 05:26:27 ajc
860 * Message entry window is now somewhat full screen.
862 Revision 528.9 2005/01/14 21:03:17 ajc
863 * A few logging hacks
865 Revision 528.8 2005/01/14 15:00:51 ajc
866 * Placed the navbar into the room banner, at least in its temporary form.
868 Revision 528.7 2005/01/14 04:53:54 ajc
869 *** empty log message ***
871 Revision 528.6 2005/01/14 04:53:12 ajc
872 * Got the three-pane model working not only with web browsers, but also
873 with the disgusting abomination called Internet Explorer.
875 Revision 528.5 2005/01/13 18:38:08 ajc
876 * Insert a newline between </div> and <div id="text">
878 Revision 528.4 2005/01/11 16:20:18 ajc
879 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
882 Revision 528.3 2005/01/11 05:05:08 ajc
883 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
884 * Ripped things apart in a big way. The frameset is gone (except for
885 chat, for which we'll probably keep frames). Iconbar and banner are
886 now done using CSS and <div> tags.
887 * Room read/enter/goto controls are currently missing. Stay tuned.
888 * I am in the process of rewriting all of the markup as valid XHTML.
890 Revision 528.2 2004/12/29 22:08:08 ajc
891 * roomops.c: provide a way to create room shares with a mapping to an
892 alternate room name on the other end.
894 Revision 528.1 2004/12/29 17:28:09 ajc
895 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
896 all corrupty-whatever when a remote room name mapping is found. Display
897 the mapping and preserve it across share/unshare operations.
899 Revision 528.0 2004/12/28 03:58:34 ajc
902 Revision 527.1 2004/12/28 03:58:24 ajc
903 * Corrected overly-escaped reply-to addresses in "reply" button
904 * Repaired toggling of self-service account creation in admin screen
905 * Bumped internal version number to 5.28
907 Revision 527.0 2004/12/07 04:41:37 ajc
910 Revision 526.1 2004/12/07 04:41:02 ajc
911 * Finally tracked down the WC->vars heap corruption issue (for real this
912 time). We now call clear_local_substs() at the end of each HTTP
913 transaction, whether we need to or not, instead of calling it whenever
914 we're done with something we wanted session variables for.
915 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
916 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
917 preventing it from getting clobbered by another session.
918 * Bumped internal version number to 5.27
920 Revision 526.0 2004/12/01 21:35:56 ajc
923 Revision 525.4 2004/12/01 21:35:44 ajc
924 * Changed internal version number to 5.26
926 Revision 525.3 2004/12/01 21:34:17 ajc
927 * Numerous memory management bugfixes.
929 Revision 525.2 2004/12/01 16:48:24 ajc
930 * tools.c: don't crash when striplt() is called with a zero-length string
932 Revision 525.1 2004/11/12 18:02:36 ajc
933 * Updated the richtext editor (new version from Kevin Roth's site)
935 Revision 525.0 2004/11/03 20:21:10 ajc
938 Revision 524.7 2004/11/03 20:21:02 ajc
939 * Changed internal version number to 5.25
941 Revision 524.6 2004/10/20 02:41:41 ajc
943 * Added the notes room to the icon bar
944 * Set up an initial implementation of Notes view. Attractive enough to
945 publish, but read-only. Needs a note editor.
947 Revision 524.5 2004/10/15 03:10:24 ajc
948 * Calendar objects UID now generated by generate_uuid() which creates
949 pseudo-DCE-ish UUID's.
951 Revision 524.4 2004/10/05 01:59:31 ajc
952 * localtime_r() fixes
954 Revision 524.3 2004/10/03 02:56:35 ajc
955 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
957 Revision 524.2 2004/10/01 16:23:23 ajc
958 * Set up framework for "notes" view, and added a skeleton function for
961 Revision 524.1 2004/09/30 03:44:01 ajc
962 * fix line width break problem in chat
964 Revision 524.0 2004/09/28 16:12:44 ajc
967 Revision 523.12 2004/09/28 16:12:30 ajc
968 * Prepare for 5.24 release
970 Revision 523.11 2004/09/27 02:17:47 ajc
971 * messages.c: fix build problem on non-calendar-enabled installations
972 * floors.c: fix a warning message
974 Revision 523.10 2004/09/25 03:34:21 ajc
975 * summary.c: Fixed a calling syntax problem
977 Revision 523.9 2004/09/25 03:18:43 ajc
978 * small stylesheet fix
980 Revision 523.8 2004/09/24 04:21:41 ajc
981 * Fixed display bug for room list mode when we dropped down multiple
982 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
984 Revision 523.7 2004/09/24 04:08:25 ajc
985 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
986 rooms without new msgs
988 Revision 523.6 2004/09/24 04:04:34 ajc
989 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
992 Revision 523.5 2004/09/23 03:21:10 ajc
993 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
995 Revision 523.4 2004/09/16 02:42:37 ajc
996 * Set default view of new rooms during CRE8 command instead of afterwards
998 Revision 523.3 2004/09/15 03:08:50 ajc
999 * Support config of seaperate MSA port in Citadel 6.26
1001 Revision 523.2 2004/09/10 03:49:17 ajc
1002 * Added 'dialog' mode to setup
1004 Revision 523.1 2004/08/31 20:31:01 ajc
1005 * When saving VTODO (tasks), insert a UID if none is already present. Also
1006 increment the sequence, or insert one if none is already present.
1008 Revision 523.0 2004/08/31 03:02:37 ajc
1011 Revision 522.30 2004/08/31 03:02:28 ajc
1012 * Changed internal version number to 5.23
1014 Revision 522.29 2004/08/27 02:40:06 ajc
1015 * Ditched the graphical buttons because CSS can do the same thing faster.
1017 Revision 522.28 2004/08/18 03:16:12 ajc
1018 * 'move' and 'delete' buttons only show when allowed to do those things
1020 Revision 522.27 2004/08/18 02:10:17 ajc
1021 * Reply/Move/Delete buttons are now images, because system-native buttons
1022 were too big and ugly.
1024 Revision 522.26 2004/08/11 17:24:57 ajc
1025 * static/iconbar.html: removed.
1026 * Updated the "powered by citadel" graphic
1028 Revision 522.25 2004/08/11 03:49:15 ajc
1029 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1030 * Installed the "simple logo" in the iconbar
1032 Revision 522.24 2004/08/09 03:11:20 ajc
1033 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1035 Revision 522.23 2004/08/05 21:32:17 ajc
1036 * Reply/Move/Delete are now buttons instead of links. This should enable
1037 us to add some JavaScript magic for "Reply quoted" ...
1039 Revision 522.22 2004/08/05 02:47:21 ajc
1040 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1041 has a more predictable and attractive behavior, and can still be
1042 overridden in the style sheet if the site operator wants to.
1044 Revision 522.21 2004/08/04 03:52:23 ajc
1045 * Tasks view is now pretty.
1046 * Tasks view now displays date due for each task.
1047 * Tasks view is now sorted by date due.
1048 * Tasks view now displays overdue tasks in red.
1050 Revision 522.20 2004/08/03 03:55:37 ajc
1051 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1052 we can sort them by due date and do a prettier display. (Only the logic is
1053 changed so far. The prettier display is forthcoming.)
1055 Revision 522.19 2004/07/21 02:57:09 ajc
1056 * Internet Configuration screen looks a little neater now
1058 Revision 522.18 2004/07/21 02:45:15 ajc
1059 * Completed the "Internet Configuration" screen
1061 Revision 522.17 2004/07/16 19:13:37 ajc
1062 *** empty log message ***
1064 Revision 522.16 2004/07/16 19:13:10 ajc
1065 * tools.c: display 12:00 as 12pm, not 12am
1067 Revision 522.15 2004/07/16 03:14:03 ajc
1068 * more work on inetconf screen
1070 Revision 522.14 2004/07/16 02:50:00 ajc
1071 * useredit.c: put a pretty box around user editing
1073 Revision 522.13 2004/07/13 03:25:08 ajc
1074 * inetconf.c: added. Not finished yet.
1076 Revision 522.12 2004/07/10 03:10:19 ajc
1077 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1078 floor level configurations.
1079 * Put a space between OK and CANCEL buttons anywhere in the system where
1081 * Some more of the room config/admin screens now return to themselves
1082 with a "ok, you did that" message when OK is pressed, instead of dropping
1083 out to the main menu.
1085 Revision 522.11 2004/07/08 03:03:01 ajc
1086 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1087 configuration (public rooms default and mailboxes default). Still need
1088 to add floor and room policy screens.
1090 Revision 522.10 2004/07/02 03:28:08 ajc
1091 * Much-improved alphabet tabs for Address Book view. Now divides the
1092 total number of names by (names per page, currently 60) and sets up
1093 that many tabs, with proper [Aaa-Bbb] labels on them.
1095 Revision 522.9 2004/07/02 03:26:06 ajc
1096 *** empty log message ***
1098 Revision 522.8 2004/07/01 02:40:40 ajc
1099 * Clicking "Enter a message" in a groupware room now automatically calls
1100 the correct editor for the type of objects in the room (message, calendar
1101 event, task, address book entry)
1103 Revision 522.7 2004/06/29 17:21:25 ajc
1104 * Removed the word "room" in a few locations, as part of our push towards
1105 not looking like a BBS when running in groupware mode
1107 Revision 522.6 2004/06/29 00:37:02 ajc
1108 * Made some fonts bigger because users were complaining...
1110 Revision 522.5 2004/06/27 03:02:05 ajc
1111 * Summary view -- always view ALL messages
1112 * Summary view -- new messages are in boldface
1114 Revision 522.4 2004/06/24 20:42:14 ajc
1115 * Added the "server ip address" Citadel config option
1116 * Site config: added "Changes will not take effect until..." language
1119 Revision 522.3 2004/06/24 14:50:35 ajc
1120 * Added the ability to listen on a single IP address instead of all addresses.
1122 Revision 522.2 2004/06/22 02:21:56 ajc
1125 Revision 522.1 2004/06/21 15:00:52 ajc
1128 Revision 522.0 2004/06/19 03:21:35 ajc
1131 Revision 521.10 2004/06/19 03:11:07 ajc
1132 * Instead of a crufty "the topmost Internet email address will be used
1133 for outgoing email" explanation, separated it into "Primary Internet
1134 email address" and "Other email addresses" boxes.
1136 Revision 521.9 2004/06/19 02:42:12 ajc
1137 * Removed the "aides access to mailboxes" config option, which is no longer
1138 part of the Citadel system.
1140 Revision 521.8 2004/06/16 02:07:22 ajc
1141 * Removed a couple of lines of debugging code leftover from last night
1143 Revision 521.7 2004/06/15 03:06:11 ajc
1144 * Bumped internal version number to 5.22
1145 * Use new fast headers-only-no-mime fetch mode in Citadel for
1148 Revision 521.6 2004/06/15 02:30:21 ajc
1149 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1151 Revision 521.5 2004/06/12 04:26:38 ajc
1152 * Fixed some garbled output resulting from turning things that look like
1155 Revision 521.4 2004/06/11 16:09:36 ajc
1156 * Moved the room graphic to the left of the room name in the banner, to
1157 make it more consistent with the rest of the site.
1158 * Reduced the size of the font in the iconbar
1160 Revision 521.3 2004/06/11 03:15:08 ajc
1161 * When "Add" is clicked without specifying an upload filename, resume
1162 composition instead of aborting the post.
1163 * Add attachments to messages in forward order, not reverse order
1165 Revision 521.2 2004/06/10 03:08:48 ajc
1166 * Improved the appearance of tabs in the room config screen
1168 Revision 521.1 2004/06/10 02:58:55 ajc
1169 * Made all the title boxes the same background color. The old scheme was
1170 cute but not professional looking.
1172 Revision 521.0 2004/06/06 19:53:25 ajc
1175 Revision 510.15 2004/06/06 19:32:15 ajc
1176 * Cleaned up a couple of FIXME's sitting around in the code
1177 * Altered the conditions under which stray http://... strings are
1178 automatically turned into links, to prevent that logic from
1179 transforming IMG tags into gibberish.
1180 * Set internal version number to 5.21
1182 Revision 510.14 2004/06/04 02:29:07 ajc
1183 * Fixed bug in "validate new users" screen (thanks Campy)
1185 Revision 510.13 2004/06/03 03:21:22 ajc
1186 * "Reply" button now carries the message subject into the reply.
1188 Revision 510.12 2004/06/02 02:07:54 ajc
1189 * setup.c: updated the setup script to configure two /etc/inittab entries,
1190 one for http and one for https.
1192 Revision 510.11 2004/06/01 21:46:47 ajc
1193 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1194 during a read or write operation, do not attempt to finish the operation
1195 unencrypted like we do in Citadel. Here in WebCit land it only causes
1196 the server to segfault.
1198 Revision 510.10 2004/06/01 19:01:22 ajc
1199 * netconf.c: widened some of the text entry fields
1200 * webcit.h: bumped up the internal version number to 5.20
1202 Revision 510.9 2004/06/01 18:44:20 ajc
1203 * Return to the old command-line usage (-s for https, service is either
1204 http or https but not both)
1206 Revision 510.8 2004/06/01 03:32:28 ajc
1207 * Add "permanent room" setting to room edit screen
1208 * create room -- allow longer strings
1210 Revision 510.7 2004/06/01 00:36:43 ajc
1211 * Hmmph. Do the session cookie as hex instead of base64. There really
1212 are some characters in the base64 set that make HTTP do nasty things.
1214 Revision 510.6 2004/05/31 21:43:27 ajc
1215 * Added "|END" to the session cookie before base64-ing it. This fixes a
1216 problem with certain room names causing the webserver to freak out and
1217 break embedded images and stuff. I don't know why.
1219 Revision 510.5 2004/05/31 20:34:11 ajc
1220 * Message entry using Kevin Roth's excellent cross-platform richtext
1223 Revision 510.4 2004/05/31 15:54:13 ajc
1224 * "text" and "HTML" options for message entry.
1226 Revision 510.3 2004/05/29 03:31:48 ajc
1227 * tighten up the space between icons in the iconbar
1229 Revision 510.2 2004/05/28 20:24:53 ajc
1232 Revision 510.1 2004/05/24 03:02:38 ajc
1233 * CSS change to make folder names stand out more in the "Folder View"
1235 Revision 510.0 2004/04/30 04:08:58 ajc
1238 Revision 506.13 2004/04/30 04:08:47 ajc
1239 * Changed internal version number to 5.10
1240 * Updated documentation for the new HTTPS service
1242 Revision 506.12 2004/04/27 03:21:36 ajc
1243 * Prompt for HTTPS port number during setup. We may make this optional.
1245 Revision 506.11 2004/04/27 03:16:31 ajc
1246 * When running on the same host as Citadel, if no key/cert are found,
1247 symlink to Citadel's if possible.
1248 * One server binary now forks to start both http and https servers.
1250 Revision 506.10 2004/04/21 03:43:39 ajc
1251 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1252 certs are also no longer invalid.
1254 Revision 506.9 2004/04/21 02:25:13 ajc
1255 * Replaced ctdl_install_certificate() with convenience functions found
1256 in the OpenSSL library.
1258 Revision 506.8 2004/04/21 02:19:41 ajc
1259 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1260 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1261 ). Still doesn't work with Internet Monopolizer, though.
1263 Revision 506.7 2004/04/20 02:32:44 ajc
1264 * Allow setup to run seamlessly from within the Citadel Ridiculously
1265 Easy Installer by observing the values of environment variables
1266 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1268 Revision 506.6 2004/04/20 02:02:50 ajc
1271 Revision 506.5 2004/04/16 03:14:06 ajc
1272 * Minor fix for previous checkin
1274 Revision 506.4 2004/04/16 02:59:01 ajc
1275 * Completed SSL support. Still doesn't work with all browsers... gotta
1278 Revision 506.3 2004/04/15 03:57:00 ajc
1279 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1280 it has a crashy crashy bug in it. Don't use it yet.
1282 Revision 506.2 2004/04/13 19:41:36 ajc
1283 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1284 (freebusy data fetch for anonymous Kolab type clients)
1286 Revision 506.1 2004/04/10 04:32:59 ajc
1287 * Fixed some version and copyright date oopses
1289 Revision 506.0 2004/04/10 04:29:30 ajc
1292 Revision 505.22 2004/04/10 04:29:20 ajc
1293 * Changed internal version number to 5.06
1295 Revision 505.21 2004/03/29 04:30:20 ajc
1296 * configure.in, Makefile.in: handle $LDFLAGS
1298 Revision 505.20 2004/03/20 05:03:14 ajc
1299 * Original startup thread becomes a worker thread after initialization.
1300 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1301 leads to other problems
1302 * Filter out NOOP's received in chat
1304 Revision 505.19 2004/03/18 04:32:24 ajc
1305 * Removed the language in README.TXT which told everyone that chat wouldn't
1306 work with a non-local Citadel server, because that's no longer true.
1307 * Removed the old chat applet from the static/ directory
1309 Revision 505.18 2004/03/18 04:00:44 ajc
1310 * Rounded web boxes now look correct in all browsers.
1312 Revision 505.17 2004/03/17 18:25:31 ajc
1313 * When creating a new user, auto-chain to the "edit user configuration"
1314 screen, and subsequently auto-chain to the "edit address book entry"
1315 screen. This creates a nice sensible workflow.
1317 Revision 505.16 2004/03/15 22:47:09 ajc
1318 * Prettied up the chat window a little more.
1320 Revision 505.15 2004/03/15 04:27:44 ajc
1321 * Chat now appears in a separate window
1322 * Use regular frames instead of IFRAMEs for chat
1323 * Display user's own chat text in bold+italic
1324 * Added a "List Users" button
1326 Revision 505.14 2004/03/09 20:45:45 error
1327 * Add a Linux Software Map file
1329 Revision 505.13 2004/03/07 22:04:32 ajc
1330 * Fix the current view not being set to the default view for the creator
1333 Revision 505.12 2004/03/07 21:31:17 ajc
1334 * serv_read() now zeroes out the supplied buffer (with the supplied
1335 length) if a server read fails. This causes serv_gets() to return
1336 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1338 Revision 505.11 2004/03/03 05:21:36 ajc
1339 * Made the chat screen totally kick-ass sweet. The flickering reload
1340 i-frame is now tiny and hidden, and it *appends* new chat data to
1341 the viewable window using JavaScript. No flickering + scrollback!
1342 * Added a help button to the chat screen.
1344 Revision 505.10 2004/02/29 22:52:15 ajc
1345 * Close and clear (set to -1) server socket handle when socket errors are
1346 detected. Fixes a chat problem reported by Winzlo.
1348 Revision 505.9 2004/02/29 05:34:25 ajc
1349 * Display the Chat menu option as "Chat with other users in <roomname>"
1351 Revision 505.8 2004/02/27 05:04:38 ajc
1352 * fix frameset bug in page popups
1354 Revision 505.7 2004/02/26 04:08:56 ajc
1355 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1356 of the logout banner.
1357 * Ford's latest stupid room has a name with more than 64 characters, and
1358 we still had a 64-byte room name in the march_list struct. ooooops...
1360 Revision 505.6 2004/02/26 03:07:26 ajc
1361 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1363 Revision 505.5 2004/02/25 23:10:28 ajc
1364 * Allow "/do_logout" as a no-frames page
1366 Revision 505.4 2004/02/25 23:00:21 ajc
1367 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1368 to make life easier. (Thanks to prosthetik for this)
1370 Revision 505.3 2004/02/25 15:20:11 ajc
1371 * Support for favicon.ico in the static/ directory
1373 Revision 505.2 2004/02/24 04:06:42 ajc
1374 * Changed the colors slightly in chat screen
1376 Revision 505.1 2004/02/20 06:07:06 ajc
1377 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1379 Revision 505.0 2004/02/19 03:32:50 ajc
1382 Revision 504.7 2004/02/19 03:32:38 ajc
1383 * Changed the internal version number to 5.05
1384 * Completed the frames fix
1386 Revision 504.6 2004/02/18 20:08:29 ajc
1387 * Fixed the frameset force reload logic. Now it does the whole frameset
1388 without displaying an error in the main frame.
1390 Revision 504.5 2004/02/18 19:17:51 ajc
1391 * Force reload of frameset if someone tries to escape it. Not perfect
1392 but it mostly works at this poing.
1394 Revision 504.4 2004/02/17 03:37:11 ajc
1395 * Indicate to Citadel that we want Server Generated Invitations when
1396 calendar events are saved. (No longer the default in Citadel server.)
1398 Revision 504.3 2004/02/09 04:49:32 ajc
1399 * Prepare for a way to avoid falling out of the main frameset
1401 Revision 504.2 2004/02/09 03:37:57 ajc
1402 * Changed the thread pool management algorithm. Detecting idle time between
1403 socket accepts was not working reliably on all systems, so we now follow
1404 the same algorithm as the Citadel server (spawn more threads when number
1405 of sessions < number of threads, but keep constrained to pre-defined
1406 minimum and maximum thread count)
1408 Revision 504.1 2004/02/03 03:09:51 ajc
1411 Revision 503.0 2004/01/28 04:31:31 ajc
1414 Revision 502.4 2004/01/28 04:30:48 ajc
1415 * Create Room can now offer calendar and address book rooms
1417 Revision 502.3 2004/01/17 21:25:30 ajc
1418 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1419 * Split the config for LDAP Connector into its own panel
1421 Revision 502.2 2004/01/17 04:32:54 ajc
1422 * Add site config options for Citadel servers which support LDAP
1424 Revision 502.1 2003/10/24 02:50:19 ajc
1425 * Clicking "Enter Message" in a room with an Address Book view opens
1426 a blank vCard entry screen.
1428 Revision 502.0 2003/10/23 03:16:50 ajc
1431 Revision 501.2 2003/10/23 03:07:54 ajc
1432 * event.c: Found and removed another unquoted multi-line string literal
1433 * webcit.h: changed an #ifdef HAVE_ICAL_H
1434 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1436 Revision 501.1 2003/10/22 01:42:12 ajc
1437 * iconbar.c: removed a stray character or two...
1439 Revision 501.0 2003/10/21 04:26:37 ajc
1442 Revision 500.30 2003/10/21 04:26:27 ajc
1443 * bumped the version string to 5.01
1445 Revision 500.29 2003/10/17 03:08:28 ajc
1446 * Finished prettying up the vCard display
1448 Revision 500.28 2003/10/17 02:31:45 ajc
1449 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1450 is wrapped in quotes. Performed this fix so it'll compile.
1451 * setup.c: removed references to unused variable tempfile[]
1453 Revision 500.27 2003/10/09 03:17:02 ajc
1454 * Started prettying up the vCard display.
1456 Revision 500.26 2003/10/08 02:33:49 ajc
1457 * Begin work on better handling of vCard display
1459 Revision 500.25 2003/09/04 03:41:27 ajc
1460 * siteconfig.c: changed some config items to drop-down boxes
1462 Revision 500.24 2003/08/27 04:26:54 ajc
1463 * Split the site configuration screen up into four different screens,
1464 and added a meta-menu
1466 Revision 500.23 2003/08/24 03:31:50 ajc
1467 * Finished the setup program
1468 * Bumped the internal version number to 5.01
1470 Revision 500.22 2003/08/22 00:47:27 ajc
1471 * setup is now working, but it still needs a way to detect a running WebCit
1473 Revision 500.21 2003/08/22 00:25:40 ajc
1474 * Added a skeleton "setup" program to the tree. It does not work yet.
1476 Revision 500.20 2003/08/20 03:48:55 ajc
1477 * Added iconbar shortcut to Contacts room
1478 * Minimum required Citadel is now 6.11
1480 Revision 500.19 2003/08/20 03:07:25 ajc
1481 * Address book "single card" view now suppresses "reading nn message" and
1482 instead shows the letter indices across the top
1483 * Clicking on an address in a vCard now connects to WebCit mail instead
1484 of a browser mailto: link
1486 Revision 500.18 2003/08/19 04:18:43 ajc
1487 * Changed things around in the address book view. Made it sorted and
1488 more clickable and better looking...
1490 Revision 500.17 2003/08/12 18:54:03 error
1491 * messages.c: fix off-by-one-error in selector bar
1493 Revision 500.16 2003/08/07 22:18:03 ajc
1494 * Add the Summary Page to the customizable iconbar
1496 Revision 500.15 2003/08/07 03:51:51 ajc
1497 * Customizable icon bar as: pictures and text, pictures, text
1499 Revision 500.14 2003/08/05 03:52:14 ajc
1500 * First working version of the customizable iconbar. It contains a basic
1501 set of options and now automatically refreshes when it's customized.
1503 Revision 500.13 2003/08/04 03:50:29 ajc
1504 * First cut at the customizable iconbar is done. A bunch of generic options
1505 are there. Still need to get the actual iconbar to refresh when changes
1508 Revision 500.12 2003/08/03 21:02:01 ajc
1509 * More work on customizable iconbar
1511 Revision 500.11 2003/08/02 05:25:46 ajc
1512 * Laid the groundwork for a customizable iconbar
1514 Revision 500.10 2003/07/30 03:57:49 ajc
1515 * Add config.c_purge_hour to config screen
1517 Revision 500.9 2003/07/06 22:06:59 ajc
1518 * When converting "anything that looks like a URL" to a real link, first
1519 make sure that it isn't already inside a link. This fixes most of the
1520 long, ugly URL strings sent by eBay.
1521 * Automatically dismantle mailto: links in HTML messages, and convert
1522 them to WebCit mail links (clicking on it sends the user to the Mail
1523 room and begins composing a new message with the recipient and subject
1524 fields pre-populated).
1526 Revision 500.8 2003/06/29 20:51:21 ajc
1527 * Worked around a rendering bug in Satan's Browser that was causing it
1528 to draw the calendar month view much wider than the actual screen wdith
1530 Revision 500.7 2003/06/28 04:09:37 error
1531 * roomops.c: Backout change to display one less box in the first column in
1532 roomlist view, it doesn't seem to work for everyone
1534 Revision 500.6 2003/06/28 03:52:51 error
1535 * Don't tell browsers not to cache static documents
1537 Revision 500.5 2003/06/28 03:35:23 error
1538 * roomops.c: Display one less floor in the first column in romlist view
1540 Revision 500.4 2003/06/26 03:37:58 ajc
1541 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1542 This will allow some groupware clients to browse the free/busy times of
1543 other users on the system.
1545 Revision 500.3 2003/06/21 05:17:21 ajc
1546 * Better alignment of system messages
1547 * Exterminated display_error() and replaced it with WC->ImportantMessage
1548 which is displayed in a bubble on top of whatever page you're on next.
1549 * Small cosmetic changes
1550 * Fixed some nesting problems in output_headers()
1552 Revision 500.2 2003/06/20 03:39:27 ajc
1553 * Optimization to floor layout in box view
1555 Revision 500.1 2003/06/20 03:04:26 ajc
1556 * "Reply" button on messages now handles IGnet recipients correctly
1558 Revision 500.0 2003/06/10 04:23:08 ajc
1561 Revision 410.50 2003/06/10 04:22:58 ajc
1562 * Updated docs and headers for 5.00 release
1564 Revision 410.49 2003/06/10 04:05:23 ajc
1565 * De-tabled the left side icon bar and reduced one of the graphics, so
1566 that all of the rounded corners show up in Satan's Browser.
1568 Revision 410.48 2003/06/10 03:47:41 ajc
1569 * style.css: added font selection to default <BODY> tag
1571 Revision 410.47 2003/06/06 03:26:03 ajc
1572 * Satan's Browser insists on putting bloody acres of whitespace to the
1573 right of any bulleted list items, making any multi-column table containing
1574 a list take more than the entire screen. Removed all such lists so it
1575 looks ok. If you are reading this and you are a Microsoft employee, please
1576 commit suicide before you break anything else.
1578 Revision 410.46 2003/06/06 02:22:07 ajc
1579 * Changed the upper left and upper right bounded box corners to a solid
1580 blue (#204B78) instead of gradiated, because it was looking funny in
1581 256-color mode. It also looked funny in Internet Explorer, but people
1582 who use Internet Explorer are contributing to terrorism and really don't
1583 deserve Web access in the first place. So I really just fixed this to make
1584 it look good in 256-color Netscape.
1586 Revision 410.45 2003/06/05 21:37:37 ajc
1587 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1588 in b0rken IE browser. Die, Bill, Die.
1590 Revision 410.44 2003/06/05 03:52:29 ajc
1591 * Buncha cosmetic changes
1593 Revision 410.43 2003/06/04 03:41:25 ajc
1594 * Change the appearance of rooms with and without new messages in the
1595 room list -- now defined using CSS
1597 Revision 410.42 2003/06/03 03:57:42 ajc
1598 * Tightened up the room banner a bit. Smaller padding, smaller font,
1601 Revision 410.41 2003/05/31 21:36:45 ajc
1604 Revision 410.40 2003/05/26 21:05:42 ajc
1605 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1606 it to complete the free/busy checking for attendee availability.
1608 Revision 410.39 2003/05/26 05:44:45 ajc
1609 * event.c: fix compiler warning
1611 Revision 410.38 2003/05/26 05:39:46 ajc
1612 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1613 bug fixed in Citadel.
1615 Revision 410.37 2003/05/26 05:28:13 ajc
1616 * serv_func.c: added utility function read_server_text()
1617 * availability.c: banged out more of this code -- still not complete
1619 Revision 410.36 2003/05/26 03:28:02 ajc
1620 * Getting closer to doing the availability check. Created new source
1621 module 'availability.c' for this purpose. Stub function is in place.
1623 Revision 410.35 2003/05/25 04:25:12 ajc
1624 * siteconfig.c: fixed a spelling error
1625 * event.c: add a "Check attendee availability" button, and the code to
1626 bypass saving the event to the server, do something with it, and then
1627 feed the twiddled data structure back to the form display function for
1628 further editing. What's still missing is the code to do the actual
1631 Revision 410.34 2003/05/24 22:22:35 ajc
1632 * Small stylesheet hack to make it work with b0rken IE
1634 Revision 410.33 2003/05/24 22:13:08 ajc
1635 * Changed the login banner a bit
1637 Revision 410.32 2003/05/20 03:25:41 ajc
1638 * Separate event invitees with newlines instead of commas.
1640 Revision 410.31 2003/05/19 19:55:09 ajc
1641 * summary.c: eliminate compiler warnings about unused variables when
1642 compiling a WebCit service without calendar support
1644 Revision 410.30 2003/05/18 02:05:33 ajc
1645 * More conversion of screens to the new look-and-feel.
1647 Revision 410.29 2003/05/16 04:11:29 ajc
1648 * We don't need no steenking workaround. Problem fixed. MIME parser not
1649 broken. Web server was calling it with bad parameters. All fixed now.
1650 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1653 Revision 410.28 2003/05/15 04:52:26 ajc
1654 * Minor workaround in web forms to handle mime parser problem in uploads
1656 Revision 410.27 2003/05/15 03:35:59 ajc
1657 * look and feel overhaul -- almost done!
1659 Revision 410.26 2003/05/14 03:46:35 ajc
1660 * More background cleanup
1662 Revision 410.25 2003/05/05 17:19:46 ajc
1663 * Cleanups to summary page when running on a non ical enabled system
1664 * Use non breaking spaces in summary page box titles
1666 Revision 410.24 2003/05/04 04:22:41 ajc
1667 * Display body of messages on a white background. I am doing this in order
1668 to prepare for making the general background of the screen a darker color.
1670 Revision 410.23 2003/05/04 02:54:55 ajc
1671 * Summary page now uses our cutesy new rounded window boxes
1673 Revision 410.22 2003/05/03 21:28:41 ajc
1674 * Added in a slick new box style and put the room lists in it
1676 Revision 410.21 2003/05/03 16:57:04 ajc
1677 * In the 'folders' and 'portal' views, change the folder delimiter
1678 from / to \ to avoid conflict with room names that have slashes
1680 Revision 410.20 2003/05/03 16:23:29 ajc
1681 * Enforce three columns in portal view of room list
1683 Revision 410.19 2003/05/03 04:52:32 ajc
1684 * Added an experimental new "portal view" to the room list options
1686 Revision 410.18 2003/05/02 03:23:41 ajc
1687 * Minor change to room list algorithm
1689 Revision 410.17 2003/05/01 15:33:05 ajc
1690 * Fixed a potential memory leak in enumeration of MIME parts
1692 Revision 410.16 2003/05/01 03:11:35 ajc
1693 * When static content is requested, fetch it without trying to connect
1696 Revision 410.15 2003/04/30 05:00:00 ajc
1697 * Added the ability to compose messages with file attachments uploaded from
1700 Revision 410.14 2003/04/27 04:46:02 ajc
1701 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1702 observes the flag designating the presence of new messages. (The "rooms
1703 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1704 but that view may get axed soon.)
1706 Revision 410.13 2003/04/26 21:57:53 ajc
1707 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1708 before returning an error code to avoid a file descriptor leak
1710 Revision 410.12 2003/04/19 21:42:36 ajc
1711 * Repaired all my b0rken COLOR tags
1712 * Replaced most FONT tags with SPAN tags
1715 Revision 410.11 2003/04/19 19:58:10 ajc
1716 * Lots of great changes from Nick to make the site CSS-enabled.
1718 Revision 410.10 2003/04/14 04:04:40 ajc
1719 * First cut of CSS-izing WebCit. Probably b0rken.
1721 Revision 410.9 2003/04/09 04:02:32 ajc
1722 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1723 supported the idea of one WebCit connecting to multiple Citadels for a
1724 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1725 * When connecting to Citadel through a Unix domain socket, don't try to make
1726 the Java chat applet available.
1728 Revision 410.8 2003/03/31 03:32:19 ajc
1729 * messages.c: check for 000 terminator while parsing RFC822 headers to
1730 prevent getting hung up while displaying certain badly formatted messages.
1732 Revision 410.7 2003/03/30 06:13:19 ajc
1733 * When reading from the server, do not treat CR as end-of-line because
1734 there's probably an LF coming after it. Instead, keep reading to the LF
1735 and then strip both.
1736 * Do not underline links in the icon bars
1738 Revision 410.6 2003/03/17 04:17:41 ajc
1739 * Call to accept() was being made with an uninitialized variable for the
1740 third argument. Changed the second and third argument to NULL and 0 because
1741 we don't really need accept() to fill up a buffer full of information that
1742 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1744 * Removed the mutex wrapper around select() because we don't need it. All
1745 idle worker threads now block on select() and one of them will wake up when
1746 a connection arrives.
1748 Revision 410.5 2003/03/15 20:55:03 ajc
1749 * When a requested image is not available on the Citadel server, send a
1750 1x1 transparent GIF instead of 404 error.
1752 Revision 410.4 2003/03/14 04:21:57 ajc
1753 * clone events to be encapsulated before saving, because the original
1754 instance may already have a parent, and that makes crashy crashy
1756 Revision 410.3 2003/03/13 05:57:17 ajc
1757 * More encapsulation. Warning: there are bugs in this!!
1759 Revision 410.2 2003/03/13 05:20:23 ajc
1760 * Various changes to the calendar service to handle messages containing
1761 fully encapsulated VCALENDAR components instead of only unencapsulated
1762 VEVENT subcomponents. We have to move in this direction for compatibility
1763 with other products.
1765 Revision 410.1 2003/03/01 22:07:19 ajc
1766 * New user registration, as well as existing user re-registration, now
1767 uses the vCard editing screen.
1768 * Administratively editing users' address book entries now works again,
1769 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1770 in order to enforce this.
1772 Revision 410.0 2003/02/19 03:49:33 ajc
1775 Revision 400.90 2003/02/19 03:49:17 ajc
1776 * latest config.guess and config.sub from www.gnu.org
1778 Revision 400.89 2003/02/07 04:44:17 ajc
1779 * Replaced sleep() with a function that sleeps using select() in order to
1780 avoid potential issues with SIGALRM. Possible fix for weird behavior
1781 when running on a Macintosh.
1783 Revision 400.88 2003/01/29 22:32:07 ajc
1784 * Shuffled some code and comments around; minor cleanup
1786 Revision 400.87 2003/01/28 15:37:12 ajc
1787 * All functions which read binary data from the server now make use of the
1788 read_server_binary() function in tools.c
1789 * Binary reads from server now have safety code to prevent infinite loops
1790 * All output of MIME objects is now done with http_transmit_thing()
1792 Revision 400.86 2003/01/19 06:28:04 ajc
1793 * Minimum required Citadel version 6.05
1795 Revision 400.85 2003/01/16 04:41:26 ajc
1796 * When displaying edit controls for time of day in the calendar, only show
1797 minutes that are multiples of 5 ... unless the existing value is not a
1798 multiple of 5, in which case we show that too.
1800 Revision 400.84 2003/01/15 17:34:04 ajc
1801 * event.c: fixed a misspelling
1802 * config.guess, config.sub: updated using latest from ftp.gnu.org
1804 Revision 400.83 2003/01/14 04:21:27 ajc
1805 * Only offer views which make sense for the default view of a room
1807 Revision 400.82 2003/01/13 03:34:33 ajc
1808 * Get ready for the 4.10 release
1810 Revision 400.81 2003/01/12 23:22:53 ajc
1811 * configure.in: check for libical v0.24 or newer
1813 Revision 400.80 2003/01/07 04:56:17 ajc
1814 * Complete the free/busy transparency handling in the form
1815 * Default times for new events are now in the correct timezone
1817 Revision 400.79 2003/01/06 18:01:35 ajc
1818 * Begin handling of TRANSP property to show event times as free or
1819 busy (not finished).
1821 Revision 400.78 2003/01/05 21:02:14 ajc
1822 * Summary page: three columns are now all the same width
1824 Revision 400.77 2003/01/05 20:56:05 ajc
1825 * minor fix for previous checkin
1827 Revision 400.76 2003/01/05 20:51:01 ajc
1828 * Display PARTSTAT for attendees
1830 Revision 400.75 2003/01/05 05:01:00 ajc
1831 * Add "today's calendar events" to the summary page.
1833 Revision 400.74 2003/01/05 04:27:28 ajc
1834 * Add "Tasks" to the summary page
1836 Revision 400.73 2002/12/28 05:44:09 ajc
1837 * ical_dezonify.c: brought over new version from the Citadel source (again)
1839 Revision 400.72 2002/12/28 05:12:45 ajc
1840 * ical_dezonify.c: brought over new version from the Citadel source.
1842 Revision 400.71 2002/12/26 04:04:48 ajc
1843 * Perform CHEK command when automatically establishing sessions, not just
1844 when one is explicitly created. Some stuff is missing otherwise.
1846 Revision 400.70 2002/12/25 23:18:06 ajc
1847 * Be more strategic about when to call ical_dezonify()
1848 (This may be the last set of fixes. I hope so.)
1850 Revision 400.69 2002/12/25 21:39:38 ajc
1851 * ical_dezonify.c: added.
1852 * calendar.c: convert incoming ical messages to UTC
1853 (the usual routines will then convert them to local time for display)
1855 Revision 400.68 2002/12/25 07:06:00 ajc
1856 * Tweaked the code to work with libical 0.24
1858 Revision 400.67 2002/12/20 04:50:00 ajc
1859 * When saving a calendar event, increment the SEQUENCE property.
1861 Revision 400.66 2002/12/18 05:03:39 ajc
1862 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1863 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1864 Because the libc-allocated buffer was getting clobbered.
1865 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1867 Revision 400.65 2002/12/17 05:01:39 ajc
1868 * Prettied up the calendar day view layout
1869 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1871 Revision 400.64 2002/12/16 04:43:30 ajc
1872 * Correctly handle local time zone when figuring out which day and time to
1873 display events on calendar month/day views. This also seems to have
1874 fixed the bug that was causing events to sometimes get lost when saved.
1876 Revision 400.63 2002/12/15 05:50:59 ajc
1877 * Form editing of date/time fields now assumes that the icaltimetype being
1878 manipulated is in UTC. It converts to/from local time for editing.
1880 Revision 400.62 2002/12/10 23:25:47 ajc
1881 * Display attendees in message view of calendar objects
1883 Revision 400.61 2002/12/07 22:12:59 ajc
1884 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1885 until I implement the Citadel server function which it calls.)
1887 Revision 400.60 2002/11/30 21:34:51 ajc
1888 * Submit organizer in a hidden field, in case the server needs it
1890 Revision 400.59 2002/11/30 04:46:46 ajc
1891 * First cut at adding/removing attendees to an event
1892 (Actual invitations should be sent by the Citadel server)
1894 Revision 400.58 2002/11/29 23:56:19 ajc
1895 * Completed "me as organizer" -- the user's own e-mail address is inserted
1896 as the organizer of new events. Detect when the user is the organizer and
1897 enable/disable the attendees box accordingly.
1899 Revision 400.57 2002/11/29 16:38:37 ajc
1900 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1902 Revision 400.56 2002/11/28 06:03:24 ajc
1903 * Issue an ISME command when editing an event, to determine whether the user
1904 viewing the event is the organizer. (Will use this later to allow/disallow
1905 sending out invitations.)
1907 Revision 400.55 2002/11/26 05:01:04 ajc
1908 * Began handling attendee fields
1910 Revision 400.54 2002/11/16 23:40:11 ajc
1913 Revision 400.53 2002/11/16 23:15:02 ajc
1914 * Make the "all day event" shadebox smaller (month view) - no border.
1915 * Fixed bug that caused any events following an all day event to also appear
1918 Revision 400.52 2002/11/16 05:40:54 ajc
1919 * When adding new events to the calendar, default to the month [and day]
1920 currently being viewed.
1921 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1923 Revision 400.51 2002/11/15 05:05:47 ajc
1924 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1926 Revision 400.50 2002/11/15 04:11:46 ajc
1927 * Added even more nifty JavaScript to cause the hour/minute and end date
1928 fields of a calendar event form to render as disabled when the "all day
1929 event" box is checked -- not just when the user checks the box, but also
1930 when the box begins its life already checked.
1932 Revision 400.49 2002/11/14 04:59:40 ajc
1933 * Correctly serialize and save all day events using date instead of date/time
1935 Revision 400.48 2002/11/13 04:49:23 ajc
1936 * "All day event" shows as a single checkbox, instead of one for the start
1937 time and one for the end time. Added nifty JavaScript to zero and shade
1938 the hour/minute and all end time fields when all-day-event is checked.
1940 Revision 400.47 2002/11/12 05:57:27 ajc
1941 * Display a nicer looking screen when replying to calendar invitations
1942 * When displaying day view, don't show all day events twice
1943 * Day or month view: denote all day events by displaying them inside
1946 Revision 400.46 2002/11/12 03:26:39 ajc
1947 * Tell the user about broken Citadel server connections instead of
1948 simply printing "Goodbye"
1950 Revision 400.45 2002/10/23 04:11:38 ajc
1951 * Detect when a meeting invitation is actually an update for an existing UID
1952 and tell the user so.
1954 Revision 400.44 2002/10/21 20:16:38 ajc
1955 * Display conflicts nicely
1957 Revision 400.43 2002/10/21 18:29:14 ajc
1958 * Ask server to hunt for conflicts when displaying a meeting invitation
1960 Revision 400.42 2002/10/19 21:28:32 ajc
1961 * Moved the calendar meeting request reply functionality to the Citadel server
1963 Revision 400.41 2002/10/19 17:10:14 ajc
1964 * Add "Tentative" accept button
1965 * Only display Accept/Tentative/Decline button when method=REQUEST
1967 Revision 400.40 2002/10/19 04:16:37 ajc
1968 * Save an incoming meeting request into the user's calendar.
1970 Revision 400.39 2002/10/18 20:55:05 ajc
1971 * Began work on meeting request accept/decline
1973 Revision 400.38 2002/10/16 19:16:39 ajc
1974 * Fixes and updates to build WebCit on Linux for IBM S/390
1976 Revision 400.37 2002/10/09 04:12:44 ajc
1977 * Templatized trailing HTML
1978 * Templatized "new start page" page
1979 * Added global substitution macros
1981 Revision 400.36 2002/10/09 03:51:01 ajc
1982 * Templatized the <HEAD> section of HTML
1984 Revision 400.35 2002/10/07 23:03:38 ajc
1985 * messages.c: don't display room name field when it's blank
1987 Revision 400.34 2002/10/07 04:10:37 ajc
1988 * When displaying meeting invitations, only show date/time for VEVENT
1989 subcomponents. Date/time for other subcomponents are irrelevant.
1990 * Cleaned up HTML display of meeting invitations.
1992 Revision 400.33 2002/10/03 03:40:31 ajc
1993 * Worked on meeting accept/decline a little bit
1995 Revision 400.32 2002/09/30 03:58:35 ajc
1996 * Dabbled in handling incoming meeting requests
1998 Revision 400.31 2002/09/29 20:15:43 ajc
1999 * Completed the calendar day view
2001 Revision 400.30 2002/09/28 04:01:30 ajc
2002 * started fleshing out the calendar day view
2004 Revision 400.29 2002/09/27 21:19:28 ajc
2007 Revision 400.28 2002/09/27 18:31:33 ajc
2008 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2009 * After saving a VEVENT, return to the correct calendar view and date
2011 Revision 400.27 2002/09/27 17:15:44 ajc
2012 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2014 Revision 400.26 2002/09/27 04:37:21 ajc
2015 * New, buggy versions of event editing screens
2017 Revision 400.25 2002/09/26 22:00:16 ajc
2018 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2019 month 1 in libical functions)
2021 Revision 400.24 2002/09/25 21:57:13 ajc
2022 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2025 Revision 400.23 2002/09/24 04:12:34 ajc
2026 * Rough cut of the two-pass calendar display routines (first pass: go thru
2027 messages gathering VEVENT items; second pass: render calendar with data)
2029 Revision 400.22 2002/09/23 04:01:33 ajc
2030 * Presentation changes to calendar month view
2032 Revision 400.21 2002/09/22 05:20:27 ajc
2033 * Began implementing month view
2035 Revision 400.20 2002/09/21 04:38:05 ajc
2036 * Added utility functions for displaying vcalendar timestamps in web forms
2037 and translating form data back to timestamps.
2038 * Completed the "edit task" and "add new task" screens.
2040 Revision 400.19 2002/09/20 20:28:08 ajc
2041 * Smooth transition between "list tasks" & "edit task" screens
2043 Revision 400.18 2002/09/20 03:54:44 ajc
2044 * Display the "Tasks" view as a bulleted list with each task clickable
2045 * Clicking brings up an (unfinished) "edit task" screen
2047 Revision 400.17 2002/09/18 21:44:02 ajc
2048 * display VTODO parameters
2050 Revision 400.16 2002/09/17 04:21:00 ajc
2051 * Handler chains for VCALENDAR and VTODO types
2053 Revision 400.15 2002/09/17 03:37:10 ajc
2054 * Implemented a 'display handler' infrastructure for various groupware types
2056 Revision 400.14 2002/09/16 03:35:12 ajc
2057 * Just a bunch of glue code to iterate through the various types of ical
2058 objects we could encounter
2060 Revision 400.13 2002/09/15 04:05:41 ajc
2061 * Process calendar object subcomponents
2063 Revision 400.12 2002/09/15 03:40:13 ajc
2065 * When a text/calendar MIME type is discovered in a message, send it to
2066 the (currently skeleton) parser in calendar.c
2067 * calendar.c: skeleton parser for calendar objects which currently just
2068 creates an icalcomponent object and frees it.
2070 Revision 400.11 2002/09/15 03:16:24 ajc
2071 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2072 function namespace in libical
2074 Revision 400.10 2002/09/15 02:50:55 ajc
2075 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2077 Revision 400.9 2002/09/14 21:33:31 ajc
2078 * Backed out compression of inlines -- not all browsers appear to handle it
2080 Revision 400.8 2002/09/14 20:20:29 ajc
2081 * Attempting to push more stuff through compression. I've introduced some
2082 sort of deadlock bug that I can't seem to find yet...
2084 Revision 400.7 2002/09/14 20:00:22 ajc
2085 * Compress output_image() graphics
2087 Revision 400.6 2002/09/14 16:26:35 ajc
2088 * output_image() now reads the entire image from Citadel into a buffer before
2089 sending it to the browser (for performance reasons, and so it can compress)
2091 Revision 400.5 2002/09/14 04:52:59 ajc
2092 * Look for the "libical" calendaring library and link it in if present...
2094 Revision 400.4 2002/09/14 04:02:36 ajc
2095 * Finished gzip compression of dynamic pages (when browser supports it)
2097 Revision 400.3 2002/09/13 20:40:53 ajc
2098 * Detect when the client browser is capable of gzip encoding
2099 (actual encoding is not implemented yet)
2101 Revision 400.2 2002/09/13 15:54:40 ajc
2102 * Reversed the above change because I broke it somehow
2104 Revision 400.1 2002/09/11 22:46:59 ajc
2105 * Started adding in compression and calendaring library detects (not finished)
2107 Revision 400.0 2002/09/09 03:56:11 ajc
2108 * This is version 4.00
2110 Revision 323.68 2002/09/09 03:51:01 ajc
2111 * In the HTML-to-HTML converter:
2112 --> Open links in new window (as with text msgs)
2113 --> Convert loose URL's to hot links (as with text msgs)
2115 Revision 323.67 2002/09/06 03:59:11 ajc
2116 * Added an "About this server" panel to the Summary page.
2117 (Useless fluff, but better than an empty column.)
2119 Revision 323.66 2002/08/26 02:57:06 ajc
2120 * Rooms listed on the summary page are now clickable-gotoable
2122 Revision 323.65 2002/08/26 01:24:09 ajc
2123 * Added a "summary" page (rather sparse for now)
2125 Revision 323.64 2002/08/24 15:30:48 ajc
2126 * GET instead of POST for listsub. Also add a 'Back...' link.
2128 Revision 323.63 2002/08/24 05:59:24 ajc
2129 * Bugfixes and cosmetic changes to listsub system
2131 Revision 323.62 2002/08/23 03:37:19 ajc
2132 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2134 Revision 323.61 2002/08/22 03:55:47 ajc
2135 * 'unsubscribe' command (but not 'confirm unsubscribe')
2137 Revision 323.60 2002/08/21 21:58:37 ajc
2138 * Completed self-service list subscription via web.
2139 (Still need to implement unsubscribe.)
2141 Revision 323.59 2002/08/16 22:06:51 ajc
2144 Revision 323.58 2002/08/16 03:51:12 ajc
2145 * I think I've finally nailed the 'no session' pages now...
2147 Revision 323.57 2002/08/15 03:49:47 ajc
2148 * Fleshed out the list subscription page a bit
2150 Revision 323.56 2002/08/13 19:55:12 ajc
2151 * Keep track of the HTTP "Host:" header being sent by the browser.
2152 (We're going to need this in the near future)
2154 Revision 323.55 2002/08/05 16:07:30 ajc
2155 * Moved "edit floor label pic" to the floor editing screen
2157 Revision 323.54 2002/08/05 15:53:00 ajc
2158 * Commands to add, change, delete floors
2160 Revision 323.53 2002/07/26 03:20:04 ajc
2161 * Beautified the folder tabs in "edit room"
2163 Revision 323.52 2002/07/25 04:01:58 ajc
2164 * Final cleanup of changes (finally located and fixed the bug)
2166 Revision 323.51 2002/07/24 04:14:23 ajc
2167 * Minor code cleanup of last night's changes
2169 Revision 323.50 2002/07/23 15:40:54 ajc
2170 * Minor cleanup of previous changes
2172 Revision 323.49 2002/07/23 04:43:58 ajc
2173 * Updated message reading to use the new MSG4 command, so we can do output
2174 of various types of richtext (mainly HTML).
2176 Revision 323.48 2002/07/16 03:37:24 ajc
2177 * Small change to above
2179 Revision 323.47 2002/07/16 03:23:37 ajc
2180 * Display HTML messages as HTML. (Wow!)
2182 Revision 323.46 2002/07/13 04:39:59 ajc
2183 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2184 output HTML instead of converting to text/plain and back. (Not finished.)
2186 Revision 323.45 2002/07/11 03:17:03 ajc
2187 * hacks to text_to_server() to transmit messages as HTML
2189 Revision 323.44 2002/07/09 04:21:12 ajc
2192 Revision 323.43 2002/07/06 03:10:26 ajc
2193 * Enable a "make this my start page" link that works in lots of places.
2194 Configures a user's preference of where to go after login.
2196 Revision 323.42 2002/06/19 22:01:31 ajc
2197 * When editing another user's vCard, do a "transient goto" to their config
2198 room so you don't automatically gain access to their config room.
2199 * When creating a user, go back to the "select user to edit" screen with the
2200 new user's account name pre-selected.
2202 Revision 323.41 2002/06/17 03:48:44 ajc
2203 * Finished the thing to edit other users' vCards.
2205 Revision 323.40 2002/06/16 21:49:02 ajc
2206 * Administratively edit other users' vCards. Still needs a couple of lines
2207 of glue code to make it work.
2209 Revision 323.39 2002/06/15 20:34:39 ajc
2210 * Use safestrncpy() instead of strncpy() where appropriate
2211 * Fixed a memory allocation bug in the vCard parser
2213 Revision 323.38 2002/05/23 03:40:05 ajc
2214 * Brought over a utility function I'll need later
2216 Revision 323.37 2002/05/22 02:34:56 ajc
2217 * Finished room/folder view selector. Pretty cool.
2219 Revision 323.36 2002/05/22 01:53:23 ajc
2220 * Room list or folder list? Give the user a choice. (Has bugs.)
2222 Revision 323.35 2002/05/12 15:21:43 error
2223 * do_template() now parses a .wml file for WAP clients, and a .html file
2226 Revision 323.34 2002/05/11 22:46:19 error
2227 * Track whether user-agent is a WAP gateway
2229 Revision 323.33 2002/05/11 15:35:07 error
2230 * webcit.c: add MIME types for WAP/WML
2232 Revision 323.32 2002/05/10 15:29:58 ajc
2233 * Hacked the address book view a little bit
2235 Revision 323.31 2002/05/09 03:53:56 ajc
2236 * Began working on address book view
2238 Revision 323.30 2002/05/08 03:38:58 ajc
2239 * Preferences framework
2241 Revision 323.29 2002/05/07 03:57:29 ajc
2242 * In message summary, replace 'Del' links with checkboxes
2244 Revision 323.28 2002/05/05 03:28:15 ajc
2245 * Shuffled around the room banner a bit
2247 Revision 323.27 2002/05/03 19:32:39 ajc
2248 * Finished "folder list" mode (still need to move it to a permanent location)
2250 Revision 323.26 2002/05/03 03:55:17 ajc
2251 * more folder display stuff
2253 Revision 323.25 2002/05/01 22:03:07 ajc
2254 * "folder list" view (not finished)
2256 Revision 323.24 2002/05/01 03:23:31 ajc
2257 * Added a drop-down box to change a user's view of a room.
2259 Revision 323.23 2002/04/28 03:56:47 ajc
2260 * Finished summary mode (for the most part, anyway)
2262 Revision 323.22 2002/04/26 21:13:21 ajc
2263 * Separated "summary mode" message listing into its own function
2264 * Go to summary mode automatically when the server says that view=1
2266 Revision 323.21 2002/04/20 04:14:29 ajc
2267 * Some work on email summary screen
2269 Revision 323.20 2002/03/31 05:02:39 ajc
2270 * Remove "Page another user" link from main menu
2271 * Add "edit my citadel config room" type link from edit user screen
2273 Revision 323.19 2002/03/29 22:30:45 ajc
2274 * Finished the "edit user" screen.
2276 Revision 323.18 2002/03/29 15:18:09 ajc
2277 * yep ... more user edit stuff
2279 Revision 323.17 2002/03/26 19:01:12 ajc
2280 * More edit user stuff
2282 Revision 323.16 2002/03/26 18:23:23 ajc
2283 * Don't display room banner on screens that don't pertain to a particular room
2284 * Initial prep for add/change/delete user accounts screen
2286 Revision 323.15 2002/03/22 04:33:08 ajc
2287 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2289 Revision 323.14 2002/03/19 04:35:10 ajc
2290 * Brought over yet another new version of the MIME parser from Citadel
2292 Revision 323.13 2002/03/13 03:56:52 ajc
2293 * New site config option "Allow system Aides to gain access to mailboxes"
2295 Revision 323.12 2002/03/12 23:13:57 ajc
2296 * Moved room access controls out of the admin menu and into the room commands
2297 menu. Prettied up the access control list screen.
2299 Revision 323.11 2002/03/10 06:07:09 ajc
2300 * Handle multiple Internet e-mail addresses in vCard editor
2302 Revision 323.10 2002/03/07 04:56:09 ajc
2303 * Final polish for initial round of vCard editing functions. Only show "edit"
2304 link when editing user's own vCard in the My Citadel Config> room.
2306 Revision 323.9 2002/03/06 05:22:33 ajc
2307 * More vcard editing form stuff
2309 Revision 323.8 2002/03/05 05:05:06 ajc
2310 * More vCard editing stuff
2312 Revision 323.7 2002/03/04 05:28:54 ajc
2313 * Wrote some skeleton code for robust vCard editing
2315 Revision 323.6 2002/03/03 06:58:25 ajc
2316 * Login errors displayed in red
2318 Revision 323.5 2002/03/03 06:52:59 ajc
2319 * Allow editing of the "disable self-service user account creation" site config option
2321 Revision 323.4 2002/02/24 07:02:44 ajc
2322 * Added the ability to enter a Subject: line in messages
2323 * Go to the Mail room when user clicks on the new mail alert icon
2325 Revision 323.3 2002/02/13 22:47:51 ajc
2326 * Added some rudimentary support for displaying vCards as card-looking things
2328 Revision 323.2 2002/02/13 15:04:25 ajc
2329 * Began some hacks for vCard processing
2331 Revision 323.0 2002/01/13 09:07:06 ajc
2334 Revision 322.4 2002/01/13 09:06:38 ajc
2335 * Brought over the debugged mime parser from Citadel
2337 Revision 322.3 2002/01/05 06:19:17 error
2338 * Add MIME types text/css and image/png
2340 Revision 322.2 2002/01/03 22:32:38 ajc
2341 * templatized the "prompt for recipient" screen
2343 Revision 322.1 2001/12/28 09:43:05 error
2344 * Client support for hostnames up to 63 characters
2346 Revision 322.0 2001/12/26 23:11:56 ajc
2349 Revision 321.1 2001/12/26 23:11:25 ajc
2350 * Minor change to the upload handler, to fix graphics uploads
2352 Revision 321.0 2001/12/26 05:28:02 ajc
2355 Revision 320.2 2001/12/26 05:24:11 ajc
2356 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2357 link tags. The nifty JavaScript stuff is now used only to light up the
2358 buttons during mouse hovers, and nothing more.
2360 Revision 320.1 2001/12/25 00:14:44 error
2361 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2363 Revision 320.0 2001/12/21 06:04:03 ajc
2366 Revision 301.22 2001/12/21 06:03:54 ajc
2369 Revision 301.21 2001/12/20 05:02:42 ajc
2370 * If you paid for this software, someone is ripping you off.
2371 * Fixed the urlesc() function to use a caller-supplied target buffer.
2373 Revision 301.20 2001/12/18 20:35:29 ajc
2374 * More fun JavaScript-enabled buttons
2376 Revision 301.19 2001/12/18 16:48:06 ajc
2377 * Began testing new JavaScript-enabled k00l light-up buttonz
2379 Revision 301.18 2001/12/18 06:06:20 ajc
2380 * mime parser update
2382 Revision 301.17 2001/12/15 20:51:33 ajc
2383 * "reply" button on pop-up pages
2385 Revision 301.16 2001/12/11 16:02:40 ajc
2386 * Completed support for add/remove mailing list recipients.
2388 Revision 301.15 2001/12/11 15:22:53 ajc
2389 * Began constructing the listserv screen for config (not tested)
2391 Revision 301.14 2001/12/11 05:37:12 ajc
2392 * Finished the share/unshare room screen in Edit Room
2394 Revision 301.13 2001/12/03 04:43:40 ajc
2395 * Brought over an update of the MIME parser from Citadel.
2397 Revision 301.12 2001/12/02 07:09:13 ajc
2398 * Turned the room editing page into a tabbed dialog
2399 * Started adding some of the room sharing stuff
2401 Revision 301.11 2001/11/22 05:17:06 ajc
2402 * Completed the add/change/delete neighbor node screens
2404 Revision 301.10 2001/11/18 01:47:24 ajc
2405 * Tentatively begun the change of networking configuration screens to reflect
2406 the new network architecture of the server.
2408 Revision 301.9 2001/11/18 01:41:09 ajc
2409 * Brought over the newer string tokenizer from Citadel
2410 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2411 server's convention of #define SIZ 4096
2413 Revision 301.8 2001/11/14 03:20:22 ajc
2414 * Add some more of the newer config settings to the site config screen
2416 Revision 301.7 2001/09/25 03:34:09 ajc
2417 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2418 and bail out without bothering the Citadel server.
2420 Revision 301.6 2001/08/22 16:38:06 ajc
2421 * Added the "-c" command line option to generate optional cookies indicating
2422 the host name of the server. This makes it easy to put a cluster of WebCit
2423 servers behind (for example) an Arrowpoint load balancer.
2425 Revision 301.5 2001/08/21 04:02:56 ajc
2426 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2427 unwanted page caching
2429 Revision 301.4 2001/08/13 03:43:24 ajc
2432 Revision 301.3 2001/08/13 03:40:01 ajc
2433 * Another attempt at focus
2435 Revision 301.2 2001/08/11 04:24:39 ajc
2436 * Attempt at setting focus to msgtext area when entering a message.
2438 Revision 301.1 2001/08/02 03:42:03 ajc
2439 * Changed the wholist to work with the new masquerade semantics
2441 Revision 301.0 2001/06/28 15:05:31 ajc
2444 Revision 300.2 2001/06/28 15:03:49 ajc
2445 * Every generated page now includes a meta tag to disable evil "smart tags"
2446 (see http://smarttags.manilasites.com/ for more information)
2448 Revision 300.1 2001/06/28 02:39:54 ajc
2449 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2450 the screen where you can create a room...
2452 Revision 300.0 2001/06/27 06:24:06 ajc
2453 * Tagged everything as Version 3.00
2455 Revision 213.25 2001/06/27 06:22:49 ajc
2456 * Updated docs for the 3.00 release
2458 Revision 213.24 2001/06/27 06:16:01 ajc
2459 * Correct generated window name in pop up pages
2460 * Added handling of MIME inline images (not tested)
2462 Revision 213.23 2001/06/22 17:58:20 ajc
2463 * A few performance and tuning cleanups. Increased the size of the socket
2464 queue length to 100 for use on big systems. Also, during startup, the
2465 initial startup thread now exits after creating the worker threads, instead
2466 of becoming a worker thread itself. For some reason Solaris had problems
2467 with the latter method.
2469 Revision 213.22 2001/06/07 03:16:57 ajc
2470 * Brought over an updated mime parser from Citadel
2472 Revision 213.21 2001/06/06 14:44:25 ajc
2473 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2475 Revision 213.20 2001/05/31 02:26:22 ajc
2476 * Fixed login to take you to the Lobby instead of the next room.
2478 Revision 213.19 2001/05/30 22:37:09 ajc
2479 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2480 or a "filename" from the MIME parser.
2482 Revision 213.18 2001/05/30 01:06:57 ajc
2483 * Changes to mime parser ... still something wrong
2485 Revision 213.17 2001/05/28 19:27:29 ajc
2486 * Fixed bug which marked all messages in Lobby as old before reading at login
2488 Revision 213.16 2001/05/25 22:39:26 ajc
2489 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2491 Revision 213.15 2001/05/23 16:15:23 ajc
2492 * UI changes (pretty frames with no scrollbars)
2494 Revision 213.14 2001/05/22 00:32:17 ajc
2497 Revision 213.13 2001/05/22 00:02:18 ajc
2498 * Another attempt to fix the fd leak
2500 Revision 213.12 2001/05/19 02:21:40 ajc
2501 * Attempt to fix the dangling sockets.
2503 Revision 213.11 2001/05/15 03:22:25 ajc
2504 * More icon updates and link cleanup type stuff
2506 Revision 213.10 2001/05/06 05:11:48 ajc
2507 * Added paging icon and right-justified it
2508 * Send-page window is now a popup
2510 Revision 213.9 2001/05/04 04:28:10 ajc
2511 * Added "page user" button in wholist
2513 Revision 213.8 2001/05/01 00:49:43 ajc
2514 * more of the UI overhaul
2516 Revision 213.7 2001/04/30 01:49:36 ajc
2517 * more work on UI overhaul
2519 Revision 213.6 2001/04/29 04:39:23 ajc
2520 * User interface overhaul now in progress. WARNING: incomplete system.
2522 Revision 213.5 2001/04/01 22:13:37 cough
2523 * Modified roomops.c to give users the ability to pick a floor at room
2526 Revision 213.4 2001/02/15 01:21:55 ajc
2527 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2528 invite/kickout functionality.
2530 Revision 213.3 2001/01/25 23:10:00 ajc
2531 * "Delete message" button now confirms on client-side using JavaScript
2533 Revision 213.2 2000/12/05 18:39:49 ajc
2534 * Added support for non-USA countries in registration screen (requires the
2535 latest Citadel server, which supports the country field)
2537 Revision 213.1 2000/10/20 04:27:46 ajc
2538 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2540 Revision 213.0 2000/10/03 16:44:01 ajc
2541 * Tagged for 2.13 release
2543 Revision 212.16 2000/10/03 03:15:53 ajc
2544 * Cosmetic changes to login screen, menu bar, and message header bar
2546 Revision 212.15 2000/09/28 03:44:52 ajc
2547 * Linked to the bio/photo page from message headers. I'm not sure I like the
2548 color scheme, though.
2550 Revision 212.14 2000/09/28 03:37:23 ajc
2551 * who.c: provide links to bio/photo pages for each user in the wholist
2553 Revision 212.13 2000/09/24 21:37:21 ajc
2554 * When reading large numbers of messages, group them in smaller numbers and
2555 display the selector bar in search engine style (like AltaVista and Google)
2557 Revision 212.12 2000/09/24 04:17:16 ajc
2558 * Templatized the room banner.
2560 Revision 212.11 2000/09/17 03:29:45 ajc
2561 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2563 Revision 212.10 2000/09/14 11:43:37 error
2564 Replace occurrences of % throughout the HTML with %% so as to be friendly
2565 to HP/UX printf() and possibly others.
2567 Revision 212.9 2000/09/13 04:13:59 ajc
2568 * Completed the initial hack of the variable substitution template thingy.
2569 Check out static/login.html to see the first template.
2571 Revision 212.8 2000/09/11 17:08:16 ajc
2572 * Started templatizing the login screen. Not finished yet.
2574 Revision 212.7 2000/09/11 03:29:50 ajc
2575 * Started working on a variable-substitution thing
2577 Revision 212.6 2000/08/30 03:20:22 ajc
2578 * Put the wholist back into its own window.
2580 Revision 212.5 2000/07/06 03:46:29 ajc
2581 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2583 Revision 212.4 2000/06/29 04:22:35 ajc
2584 * Changed the format of the wholis (again). Now it shows up in a frame
2585 instead of a separate window.
2587 Revision 212.3 2000/06/12 03:28:44 ajc
2588 * added support for multi-line paging
2590 Revision 212.2 2000/06/07 04:11:28 ajc
2591 * HTML changes to room banner
2593 Revision 212.1 2000/05/31 04:29:54 ajc
2594 * Initial support for "summary" (headers only, no body) mode of reading
2595 messages, and "read one" mode. For future support of 'traditional' email.
2597 Revision 212.0 2000/05/23 20:35:52 ajc
2598 * Tagged for the 2.12 release
2600 Revision 211.19 2000/05/18 02:33:39 ajc
2601 * Don't call whobbs() directly after changing masq room/host, it screws up the
2602 refresh. It now calls an HTTP redirect page instead.
2603 * added http_redirect(char *url) function to accomplish the above
2605 Revision 211.18 2000/05/08 17:24:32 ajc
2606 * Removed HTTP date fields because it was confusing browser caches (weird)
2607 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2609 Revision 211.17 2000/05/07 23:46:55 ajc
2610 * added Date: and Last-Modified: headers to HTTP output
2611 * masquerade room/host screen now runs in wholist window, and returns to it
2613 Revision 211.16 2000/05/02 17:32:06 ajc
2614 * Font related changes to html
2616 Revision 211.15 2000/04/20 02:42:23 ajc
2617 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2618 crashing every session, every time. (?)
2619 * End the session after displaying robots.txt or nocookies.html, to prevent
2620 big session logjams when either of these conditions are met
2622 Revision 211.14 2000/04/15 15:43:46 nbryant
2623 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2624 64-bit gcc on sparc is evil)
2626 Revision 211.13 2000/04/06 20:42:03 nbryant
2627 * configure.in: fix a typo
2629 Revision 211.12 2000/04/06 20:37:01 nbryant
2630 * solaris cleanups and warning fixes
2632 Revision 211.11 2000/03/31 03:48:52 ajc
2633 * text_to_server() now behaves the way web users expect text entry to work.
2634 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2636 Revision 211.10 2000/03/31 02:39:06 ajc
2637 * Fixed bugs in "Site configuration" and added new fields.
2639 Revision 211.9 2000/03/31 02:08:45 ajc
2640 * Added "max messages per page" and "read next nnn" stuff to read loop
2641 (probably not in its final form)
2643 Revision 211.8 2000/03/28 17:02:47 nbryant
2644 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2646 Revision 211.7 2000/03/27 16:18:17 ajc
2647 * Implement multi-room chat as available in Citadel 5.70
2649 Revision 211.6 2000/03/23 04:45:15 ajc
2650 * Experimental move of wholist to a separate auto-refreshing window
2652 Revision 211.5 2000/03/19 22:49:03 ajc
2653 * Made the header-bar buttons more visible
2654 * Added a "reply" header-bar button
2655 * Move "Subject:" lines into the header-bar
2656 * Padded the header-bars by one pixel (nicer looking)
2657 * Changed message date/time output format
2659 Revision 211.4 2000/03/19 19:49:31 ajc
2660 * Added support for unix domain sockets
2662 Revision 211.3 2000/02/11 23:45:04 nbryant
2663 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2664 * tcp_sockets.c: include <arpa/inet.h>
2666 Revision 211.2 2000/02/11 23:30:04 nbryant
2667 configure.in: added some code for FreeBSD
2669 Revision 211.1 2000/01/11 04:20:40 ajc
2670 * Add "close window" option to goodbye screen
2672 Revision 211.0 2000/01/04 15:24:16 ajc
2673 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2674 * This will be released as v2.11; tagged everything as such.
2676 Revision 210.0 1999/12/24 04:57:18 ajc
2679 Revision 1.121 1999/12/23 04:54:48 ajc
2680 * Changed session cookie from hexadecimal encoding to base64
2681 * Removed overly verbose logging
2683 Revision 1.120 1999/12/12 18:12:28 ajc
2684 * get http request: clear hold buffer before starting to read in HTTP request.
2685 This was causing some requests to get corrupted.
2687 Revision 1.119 1999/12/08 18:25:21 ajc
2688 * Increased the size of the backlog queue length passed to accept() and made
2689 it a configuration parameter in webcit.h
2691 Revision 1.118 1999/12/07 16:09:26 ajc
2692 * Better (non fireworks display mode) handling of broken HTTP sockets
2694 Revision 1.117 1999/12/06 03:40:29 ajc
2695 * Moved a bunch of other global variables to per-session variables
2697 Revision 1.116 1999/12/06 02:05:33 ajc
2698 * Moved global march list into per-session context
2700 Revision 1.115 1999/12/05 18:38:02 ajc
2701 * Auto-scaling worker thread pool size
2703 Revision 1.114 1999/12/05 17:38:41 ajc
2704 * Additional debugging and cleanup
2706 Revision 1.113 1999/12/04 22:16:05 ajc
2707 * Moved all diagnostic output to stderr
2708 * Moved "HTTP/1.0 200 OK" output to output_headers()
2710 Revision 1.112 1999/12/04 21:56:59 ajc
2711 * Finished the overhaul. Now to tune...
2713 Revision 1.111 1999/12/03 17:59:53 ajc
2714 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2715 pseudocode so the build is currently broken.
2717 Revision 1.110 1999/12/03 16:37:46 ajc
2718 * Repaired HTTP output for image transfers and static content
2720 Revision 1.109 1999/12/03 05:09:54 ajc
2721 * Rewrote the HTTP engine and application coupling to run in a worker thread
2722 model and to run as a single multithreaded program (eliminated helper
2723 processes and pipes). It currently runs but has many large bugs.
2725 Revision 1.108 1999/12/03 00:18:20 ajc
2726 * Added ".c.o" rule to Makefile
2728 Revision 1.107 1999/11/26 03:32:59 ajc
2729 * Started moving all of the global variables into a struct, to facilitate
2730 multithreaded server.
2732 Revision 1.106 1999/11/26 01:28:10 ajc
2735 Revision 1.105 1999/11/04 02:05:02 ajc
2736 * Added 'number of worker threads' to site config screen
2738 Revision 1.104 1999/10/25 02:25:09 ajc
2739 * Shuffled around the room editing commands
2741 Revision 1.103 1999/10/14 04:07:18 ajc
2742 * Cleaned up the bottom-of-page icons
2744 Revision 1.102 1999/10/08 23:58:11 ajc
2745 * Minor bug fix in registration screen
2747 Revision 1.101 1999/10/06 02:44:02 ajc
2748 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2749 it back in when it's fixed. Also added more attempts at cache disabling,
2750 but it still doesn't work in the StarOffice browser. I don't know why.
2752 Revision 1.100 1999/10/02 03:26:14 ajc
2753 * Merged in Nick's bit of JavaScript to handle key commands.
2754 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2755 in a text field. Right now you can't even log in.
2757 Revision 1.99 1999/09/01 01:06:11 ajc
2758 * Added "max message length" field in global config screen
2760 Revision 1.98 1999/08/14 18:16:10 ajc
2761 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2764 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2765 * Did neat stuff to the bottom of the page
2767 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2768 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2769 to a Citadel server fails.
2770 * messages.c: don't auto-link URL's in messages if it would cause
2773 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2774 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2775 compiler. This should make more browsers happy.
2777 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2778 * Added support for "robots.txt" telling spiders to go away.
2779 * Do a slrp_highest() when logging off.
2781 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2782 * Rearranged the code in "Site-wide configuration" and "Generic
2783 server command" to avoid nested server operations
2785 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2786 * webcit.c: added "back, top, next" buttons to bottom of each page
2787 * menubar.html: replaced "User list" with "Page another user"
2789 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 * context_loop.c: rearranged some code to try to eliminate deadlocks
2792 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2793 * Unknown URL's now display the main menu instead of diagnostics
2794 * Diagnostics are now at <baseurl>/diagnostics
2796 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2797 * Session no longer locks up when an express message is cancelled
2798 * The default Citadel server is now "localhost" instead of uncnsrd
2799 * Added some documentation
2801 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2802 * roomops.c: made room banner graphics more reliable
2803 * messages.c: added code to prevent accidental "double-posting"
2804 * who.c: fixed the "Change room/host/user" submit logic
2806 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2807 * Changed static/menubar.html so the text is readable
2809 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2810 * Ditched the frames mode completely. It wasn't working properly in,
2811 among other places, IE 5. Die, Bill, Die.
2813 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2814 * Fixed the behavior of the "forget room" routine, to properly handle
2815 the transition back to the Lobby after it's all done.
2816 * Added ExpressMessageCat() to allow code to send the user messages
2817 along with incoming express messages
2818 * WebCit now sends the name of the end user's browser as the client
2819 name in a Citadel IDEN command rather than its own name.
2821 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2822 * Minor code cleanups
2823 * New mail notification
2825 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2826 * Top-aligned all the cells in the fake frames in non-frames mode
2828 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2829 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2830 of a Goto, in order to prevent it from first marking all msgs old.
2832 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2833 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2834 which can differentiate the needs of frames and noframes modes
2836 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2837 * webserver.c: added "-t" option to send traces somewhere else
2839 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2840 * context_loop.c: display an error page if the client browser
2841 requests a non-root page and there is no cookie set
2842 * webserver.c: took my name off the copyright notice (it's a group
2845 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2846 * Reworked a lot of the structure, made more HTML "embeddable"
2847 * Changed the noframes mode to display "fake" frames using tables
2849 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2850 Changed some output formatting (mainly <FONT> tags).
2851 Changed who.c to use urlescputs() rather than escputs()
2852 in urls so GOTOs and User Profiles work when the string has a
2855 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2856 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2857 How to cause "onLoad=" to cause a sibling frame to refresh without
2858 having to use the nonportable HTTP "Window-Target:" directive. Began
2859 implementation of this; it should allow portable NS/IE compatibility.
2861 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2862 * Implemented "access level required to create rooms"
2864 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2865 * webcit.c: modified getz() to *exit* the program when fgets()
2866 returns an error. This is actually the desired behavior; it would
2867 otherwise busy-loop forever on a broken pipe.
2869 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2870 * webcit.c: added to getz() the ability to return an error code;
2871 implemented this in the main loop, hopefully fixing problems
2872 * Added "braindamage" file (frames/JS browser compatibility list)
2873 * Added HTTP "User-agent:" detection
2874 * wildmat.c, braindamage.c: added
2875 * Initial value of 'noframes' is now set by the braindamage check
2876 * Ran everything through "indent -kr -i8"
2877 * roomops.c: in room list, print a in otherwise empty cells
2879 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2880 * context_loop.c: warning fix
2881 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2883 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2884 * Resolve the name of the connecting host and pass it on to Citadel
2886 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2887 * wDumpContent() is now responsible for </BODY></HTML> most of the
2888 time (parameter settable) so that the main menu can easily be
2889 embedded in every page when running in noframes mode
2890 * noframes mode selection is now carried in the cookie
2892 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2893 * Made the frames stuff less dependent on the HTML TARGET= directive
2894 and more dependent on the HTTP Window-target: directive.
2895 * Made the system semi-navigable in noframes mode.
2897 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2898 * Brought over the new room listing code and <G>oto heuristics
2899 from the main Citadel tree, to pay attention to floor/room ordering
2901 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2902 * Modified the back end of mime_parser to use callbacks instead of
2903 doing something specific. Now we can use it elsewhere.
2905 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2906 * Fixed the bugs in "Site-wide configuration"
2907 * Added a "generic server commands" screen
2909 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2910 * Reduced the multiple cookies down to one cookie combining all data.
2912 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2913 * Removed wc_host and wc_port cookies.
2914 * Added an "edit your session" screen to change your wholisting.
2916 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2917 * Added "enter registration"
2918 * Set up automatic trigger of Enter Registration when the server
2920 * Established that a one-to-one WebCit/Citadel correspondence will
2921 be required. No big deal due to shared code segments.
2922 * Added "change password"
2923 * Added networking configuration screens. These still need testing.
2924 * Added a "kill session" link to each line of the wholist when
2925 logged in as an aide, and the screens to perform this operation.
2927 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2928 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2929 * "Finished" the MIME parser.
2930 * Got image uploads working.
2931 * Added "add/edit user photo" screens.
2932 * Added "add/edit room graphic" screens.
2933 * Added "add/edit floor graphic" screens.
2934 * Fixed display of floor graphic in known rooms list.
2936 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2937 * Wrote mime_parser.c for handling of image uploads. This will also
2938 be used in future Citadel MIME projects.
2940 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2941 * Fixed a bug in the room banner display code
2942 * Added "delete room"
2943 * Added "validate users"
2945 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2946 * Added "edit room info file"
2949 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2950 * Changed the "auto read new" functionality from a meta refresh tag
2951 to an "onload" directive (the former was causing graphics problems)
2952 * Added "create room"
2955 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2956 * Got the Zap and List-Zapped commands working
2957 * Added a convenience function to display a page with an error string
2958 * Automatically do a read-new-msgs whenever a new room banner is loaded
2960 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2961 * Added the screens to send pages
2962 * Changed message headers to display in bigger font, non-boldface
2963 * Added the chat system
2964 * Added goto private rooms
2966 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2967 * Replace "Citadel" in menu bar with the Citadel logo
2969 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2970 * automatically regenerate Makefile when Makefile.in changes
2972 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2973 * context_loop.c: Moved "remove session" into its own function.
2974 Check for dead webcit child process before each transaction.
2975 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2976 against broken HTTP connections.
2977 * Added a housekeeping thread to periodically remove dead sessions
2978 and kill idle sessions.
2979 * messages.c: added "delete message" functionality
2980 * messages.c: added "move message" functionality
2981 * userlist.c: added. This adds "userlist" and "show user" functions.
2982 * roomops.c: fixed buggy implementation of ungoto
2983 * Set up an option in output_headers() to optionally print the most
2984 often used opening HTML as well as the HTTP headers.
2985 * Display express messages in cute little JavaScript popup window.
2987 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2988 * Brought over message reading and entry functions from old WebCit
2990 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2991 * context_loop.c: really fix the SO_LINGER stuff
2992 * webserver.c: remove commented-out references to SO_LINGER
2994 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2995 * context_loop.c: After fork(), child process closes the HTTP socket
2996 so when the parent process closes it, it actually _does_ close.
2997 Otherwise, aIEeeee and possibly other browsers will hang.
2998 * Added support for graphics images retrieved from the Citadel server.
2999 * Set up login banner graphic and background image graphic
3001 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3002 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3004 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3005 * Smoothed out some of the login/logout code. Failed authentication
3006 now works the way it should.
3007 * Added support for new user login (still need to handle registration).
3009 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3010 * Discovered that the HTTP socket problem is related to a socket that
3011 isn't properly lingering on close. Temporarily hacked a sleep(10)
3012 into context_loop.c until it is figured out.
3014 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3015 * Did a little debugging, still trying to figure out why logging in
3016 displays "Connection reset by peer" error. It used to work...
3018 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3019 * Makefile.in: updated dependencies
3021 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3022 * Fixed broken interpretation of variables specified in the URL
3023 * added new "action" variable to make main loop simpler
3025 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3026 * webserver.c: prototype vsnprintf
3027 * context_loop.c: warning fix
3029 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3030 * tcp_sockets.c: removed some dead code
3031 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3032 unused ends of pipes, fix a file descriptor leak and a race condition
3033 * portability enhancements
3035 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3036 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3038 * converted to autoconf and began port to Digital UNIX
3040 * context_loop.c: moved the monster 64k buffer array off the stack
3041 * tcp_sockets.c: getservbyname() doesn't set errno.
3043 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3044 * webserver.c: warning fix