2 Revision 625.16 2005/09/19 02:07:17 ajc
3 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
4 longer any namespace conflict.
6 Revision 625.15 2005/09/18 21:47:49 ajc
7 *** empty log message ***
9 Revision 625.14 2005/09/18 16:00:14 ajc
10 * Discovered that Prototype makes it easy to auto-refresh, so I switched
11 the wholist and summary refresh code to use that API instead of doing it
13 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
14 anything (it shouldn't -- I'm not knowingly depending upon any features
15 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
16 pages even when it's told not to.
18 Revision 625.13 2005/09/18 15:02:29 ajc
19 * summary.c: summary screen is now updated using ajax instead of refreshing
20 the whole page. Not only does this look cleaner, but it also has the
21 happy side effect of not reloading all of the images.
22 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
24 * webcit.c: removed the "refresh30" parameter from output_headers() and
25 from all code that calls it. We don't need it anymore; refreshing the
26 entire page is, like, sooooo 2004. :)
28 Revision 625.12 2005/09/18 14:30:05 ajc
29 * Added a "random number" parameter to the wholist ajax refresh request,
30 because b0rken MSIE still insists on fetching from its cache even though
31 it's been explicitly told not to.
33 Revision 625.11 2005/09/18 04:04:32 ajc
34 * Switched the wholist updater to Prototype's AJAX updater, instead of
35 using Rico's wrapper around it. It's actually simpler and doesn't seem
36 to require strict XML, which are both wins.
37 * Removed Rico from the build.
39 Revision 625.10 2005/09/18 03:15:15 ajc
40 * Remove spurious "No new messages" message when viewing an
43 Revision 625.9 2005/09/18 00:53:15 ajc
46 Revision 625.8 2005/09/17 16:44:30 ajc
47 * The JavaScript code to activate the ajax-powered recipient autocompleters
48 has been moved to a function in wclib.js (it's still activated from an
49 inline script in messages.c)
51 Revision 625.7 2005/09/17 13:18:05 ajc
52 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
53 date is today, month/day/time if the date is within the last six months,
54 and date-only for anything older.
56 Revision 625.6 2005/09/17 03:00:06 ajc
57 * Fixed the autocompletion for CC: and BCC:
58 * Moved the autocompletion styles into the stylesheet where they belong
60 Revision 625.5 2005/09/16 04:34:46 ajc
61 * Initial hack of Cc: and Bcc: support
63 Revision 625.4 2005/09/16 02:36:01 ajc
64 * The 'To:' box accepts more characters now
65 * Removed the border from the new 'XML' button
67 Revision 625.3 2005/09/16 01:20:00 error
68 Add Reply and Email links; and an RSS link in the header
70 Revision 625.2 2005/09/15 21:29:42 ajc
71 * Made the message list div slightly larger, the preview pane equally
72 smaller, and stuck a separator bar in between them that will someday
75 Revision 625.1 2005/09/14 03:53:43 ajc
76 * Autocompletion now fetches candidate addresses using the AUTO server
77 command being built for Citadel 6.56
79 Revision 625.0 2005/09/13 14:02:32 ajc
82 Revision 621.41 2005/09/12 20:57:58 ajc
83 * Save/Cancel buttons are now at the top *and* bottom of the message
84 entry screen. Evidently some users seem to want this.
86 Revision 621.40 2005/09/12 19:03:44 ajc
87 * When forwarding a message, properly escape the quoted headers (especially
88 the subject) for insertion into the editor.
90 Revision 621.39 2005/09/12 18:20:21 ajc
91 * The "forward" button is now working, and it forwards the attachments.
93 Revision 621.38 2005/09/12 04:08:05 ajc
94 * Built an initial version of the "forward message" function. It works
95 perfectly on the message text now, but we cannot consider it finished
96 until it also forwards attachments.
98 Revision 621.37 2005/09/10 03:23:05 ajc
99 * Determined where to insert a "Forward" button and the functionality it
100 implements. In order to complete this function we will need a
101 form-sanitized output mode for read_message().
103 Revision 621.36 2005/09/09 19:47:29 ajc
104 * Removed some dead code
106 Revision 621.34 2005/09/09 04:43:22 ajc
107 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
108 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
109 all of their files, to avoid a conflict with the name "Effect" in Rico.
110 * Implemented recipient autocompletion when composing mail, using the
111 script.aculo.us drop-down box and an ajax fetch. Cool!!
113 Revision 621.33 2005/09/06 14:44:28 ajc
114 * Altered the logic which determines whether to display a "Post message"
115 or "Send message" button on the message entry screen.
117 Revision 621.32 2005/09/01 03:54:32 ajc
118 * The "prompt for recipient" screen is now gone. When the user is posting
119 from a room requiring a recipient, a "To:" line now appears above the
120 "Subject:" line. Entering an invalid recipient causes the message entry
121 screen to loop back to itself, with the form contents still intact, and
122 the ImportantMessage box set to the error message.
124 Revision 621.31 2005/08/30 04:30:53 ajc
125 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
126 than the hidden iframe when user selects "Print" message. Applied a
129 Revision 621.30 2005/08/23 02:57:04 ajc
130 * Added some files to the po/ directory, but I really don't know what I'm
133 Revision 621.29 2005/08/22 21:22:00 ajc
134 * vcard_edit.c webcit.c webserver.c who.c : i18n
135 * This should complete the internationalization of the entire WebCit
136 package. Testing must be done, and then of course we must have someone
137 do a translation so we can see if this thing works.
139 Revision 621.28 2005/08/22 20:27:26 ajc
141 * vcard.c: minor change to comments in code
143 Revision 621.27 2005/08/22 20:21:21 ajc
146 Revision 621.26 2005/08/22 19:26:09 ajc
147 * subst.c summary.c sysmsgs.c : i18n
149 Revision 621.25 2005/08/22 19:06:52 ajc
152 Revision 621.24 2005/08/22 18:02:24 ajc
153 * siteconfig.c: began i18n
155 Revision 621.23 2005/08/22 16:53:11 ajc
158 Revision 621.22 2005/08/22 04:33:30 ajc
159 * paging.c preferences.c roomops.c : i18n
160 * Also changed various "OK" buttons to labels more descriptive of
161 their actual functions.
163 Revision 621.21 2005/08/22 01:02:42 ajc
164 * messages.c: finished i18n
165 * webcit.h: minimum required Citadel server version is now 6.55; this is
166 required in order to gain access to the new version of the MSGS command
167 that includes a header summary.
169 Revision 621.20 2005/08/21 05:02:17 ajc
170 * messages.c: renamed some elements
172 Revision 621.19 2005/08/20 04:37:50 ajc
174 * messages.c: partially i18n
176 Revision 621.18 2005/08/19 21:46:48 ajc
177 * inetconf.c, listsub.c, part of mainmenu.c: i18n
179 Revision 621.17 2005/08/19 16:56:00 ajc
180 * inetconf.c: partial i18n
182 Revision 621.16 2005/08/18 22:08:26 ajc
185 Revision 621.15 2005/08/18 18:33:34 ajc
186 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
188 Revision 621.14 2005/08/18 16:17:25 ajc
189 * calendar_tools.c: i18n
191 Revision 621.13 2005/08/18 14:36:54 ajc
192 * calendar.c: finished preparing strings for i18n
193 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
194 can do a "which element has a nonzero length" check instead of a "what
195 is the value of this element" check. This is vital because the value
196 equals the label, and the label will change if the language changes.
197 This must be done throughout the system.
199 Revision 621.12 2005/08/17 22:18:00 ajc
200 * calendar.c: altered conflict reporting strings for better i18n
202 Revision 621.11 2005/08/17 17:56:32 ajc
203 * availability.c: prepared for i18n
204 * calendar.c: began preparing for i18n
206 Revision 621.10 2005/08/17 17:44:59 ajc
207 * auth.c: prepared for internationalization
209 Revision 621.9 2005/08/17 03:43:20 ajc
210 * More work to get the gettext stuff working, although I really don't
211 know what I'm doing here
213 Revision 621.8 2005/08/16 20:51:08 ajc
214 * More gettext/i18n crap
216 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
217 * configure.in (AC_OUTPUT): Add intl/Makefile,
219 Revision 621.7 2005/08/16 20:14:25 ajc
220 * This is an attempt to gettextize the WebCit build.
222 Revision 621.6 2005/08/15 16:49:02 ajc
223 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
224 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
226 Revision 621.5 2005/08/12 21:53:31 ajc
227 * All OS-level includes are now included from webcit.h instead of from
228 each individual .c file. This will keep the build cleaner.
230 Revision 621.4 2005/08/12 01:01:27 ajc
231 * The iconbar and summary screen now connect to the user's primary
232 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
233 and _CONTACTS_, in order to facilitate those rooms potentially having
234 different names on some hosts (such as, perhaps, the same names but in
235 different languages).
237 Revision 621.3 2005/08/11 23:15:03 ajc
238 * Added debian build directory (submitted by W. Goesgens)
240 Revision 621.2 2005/08/10 21:55:04 ajc
241 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
242 global configuration options.
244 Revision 621.1 2005/08/09 01:13:29 ajc
245 * Mailbox summary view is now generated using the server's
246 new "message list with headers summary" mode.
248 Revision 621.0 2005/08/05 16:28:24 ajc
251 Revision 619.43 2005/08/02 02:38:34 ajc
252 * new iconv check for both libiconv and built-in iconv
254 Revision 619.42 2005/08/01 02:28:55 ajc
255 * Made the ImportantMessage div less obtrusive
257 Revision 619.41 2005/07/29 16:26:04 ajc
258 * omit check for gnu libiconv -- the iconv functionality is built into
259 most operating systems now.
261 Revision 619.40 2005/07/29 04:37:29 ajc
262 * fixed a bug in subject iconv ing
264 Revision 619.39 2005/07/28 04:06:31 ajc
265 * "Print" button on each message. It even uses a hidden iframe to
266 eliminate the "here's the printable view" window; the user goes straight
267 to the browser's print dialog. Slick!
269 Revision 619.38 2005/07/28 03:40:04 ajc
270 * "Delete selected" button is now "Delete" and it works again
272 Revision 619.37 2005/07/28 03:16:30 ajc
273 * Awesome new 2-pane layout with ajax functionality for mailbox view.
274 * Slick new fade-out effect for "important message" boxes.
276 Revision 619.36 2005/07/26 04:08:41 ajc
277 * Previous checkin broke viewing of individual messages while in
278 mailbox summary mode. Fixed.
280 Revision 619.35 2005/07/26 03:46:27 ajc
281 * The new sorting options broke the delete-message checkboxes. Fixed.
282 * Sorting options are now selectable in either direction, and are
283 persistent across sessions.
285 Revision 619.34 2005/07/25 19:22:30 ajc
286 * mailbox summary sort by subject/sender/date
288 Revision 619.33 2005/07/24 04:25:42 ajc
289 * Replaced the old Citadel logo with a new one
290 designed by Lisa Aurigemma (vermilion).
292 Revision 619.32 2005/07/23 04:18:40 ajc
293 * New AJAX-based wholist refresh
295 Revision 619.31 2005/07/22 15:07:29 ajc
296 * 'whobbs' is now 'who'
297 * Refactored the wholist code to have its inner div output by a separate
298 function, in anticipation of possible ajax functionality being added
300 Revision 619.30 2005/07/22 04:03:30 ajc
301 * HTML messages in foreign character sets are now converted to UTF-8 for
304 Revision 619.29 2005/07/22 03:40:22 ajc
305 * Handle display of RFC2047-encoded subjects and senders by converting
306 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
308 Revision 619.28 2005/07/20 04:26:24 ajc
309 * Detect libiconv on the host system and link it in if present.
310 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
311 when outputting text/plain messages. (Still need to do text/html.)
313 Revision 619.27 2005/07/19 17:05:23 ajc
314 * Removed the last couple of places where forms were submitted using
315 the GET method. POST is just so technologically cleaner that we should
317 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
320 Revision 619.26 2005/07/19 14:23:04 ajc
321 * mime_parser.c: don't default Content-type: to text/plain, because when
322 an HTTP POST operation is performed, the content type is expected to
325 Revision 619.25 2005/07/19 04:15:45 ajc
326 * Brought over the newest version of the MIME parser from Citadel,
327 containing an API that supports arbitrary character sets.
329 Revision 619.24 2005/07/14 04:21:53 ajc
330 * More intelligent JavaScript to handle the greying out of end date and
331 start/end times when "all day event" is selected.
333 Revision 619.23 2005/07/14 04:02:18 ajc
334 * Fix bug #147 (date sometimes saved incorrectly for all day events due
335 to timezone differences)
337 Revision 619.22 2005/07/13 16:55:59 ajc
338 * Use the new icons in more places.
340 Revision 619.21 2005/07/13 01:59:20 ajc
341 * Installed the final batch of new icons
343 Revision 619.20 2005/07/12 22:10:52 ajc
346 Revision 619.19 2005/06/29 17:55:32 ajc
347 * Any HTTP method other than GET or POST is now routed directly to the
348 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
350 * GroupDAV requests not beginning with "/groupdav" now automatically have
351 that prefix prepended to them.
353 Revision 619.18 2005/06/29 15:25:00 ajc
354 * Added an experimental OPTIONS method. This is not required by GroupDAV,
355 but it is an experiment to see whether we can use the same code framework
356 to implement other DAV variants in the future.
358 Revision 619.17 2005/06/29 03:12:28 ajc
359 * Bumped internal version number to 6.20
361 Revision 619.16 2005/06/29 03:10:10 ajc
362 * PROPFIND on an individual item inside a room now works (it simply
363 spews the href and etag properties, regardless of what the request
364 was). This is not valid GroupDAV, but Kontact expects this request to
365 succeed before an item can be deleted, so we provide a simple response.
367 Revision 619.15 2005/06/28 14:12:38 ajc
368 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
369 a case-sensitivity bug in the Kontact client.
371 Revision 619.14 2005/06/27 22:15:38 ajc
372 * Header file adjustments to make it work on FreeBSD
374 Revision 619.13 2005/06/27 17:38:06 ajc
375 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
376 UTF-8 is going to be the standard character set for the Citadel system.
378 Revision 619.12 2005/06/24 19:58:02 ajc
379 * Added a "preferences and settings" screen for each user.
380 * Removed the javascript date output stuff because it's not granular
381 or international enough.
382 * All dates and times can now be 12 or 24 hours.
384 Revision 619.11 2005/06/24 15:17:48 ajc
385 * The date/time stamp of messages are now output using JavaScript's
386 toLocaleString() function, observing the browser's locale and timezone
387 instead of the web server's.
389 Revision 619.10 2005/06/23 04:01:59 ajc
390 * groupdav_main.c: remove double slashes in path name
391 (suggested by Johannes Schneider)
393 Revision 619.9 2005/06/22 03:04:22 ajc
394 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
396 Revision 619.8 2005/06/21 02:27:37 ajc
397 * Moved some JavaScript functions out of head.html and into a new wclib.js
398 file, which can be included and cached. This will form the basis for a
399 new WebCit JavaScript function library.
401 Revision 619.7 2005/06/20 20:38:50 ajc
402 * The main stylesheet is now in a separate file in the static/ directory.
403 Something we did recently must have fixed the caching problem, because it's
404 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
406 Revision 619.6 2005/06/20 03:47:44 ajc
407 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
408 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
409 reported by at least one site where the Internet configuration screen
412 Revision 619.5 2005/06/19 04:11:52 ajc
413 * Integrated the second batch of new icons.
415 Revision 619.4 2005/06/18 22:58:56 ajc
416 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
417 reasons -- the browser will cache favicon.ico and won't keep asking for
418 it over and over again, eliminating a second HTTP transaction every time
419 the user clicks on something.
421 Revision 619.3 2005/06/18 22:48:32 ajc
422 *** empty log message ***
424 Revision 619.2 2005/06/18 22:18:29 ajc
425 * Replaced the most recent batch of icons with a "better" set which was
426 sent by the design house. I don't know what the difference is, but
427 I'm going to assume they're better.
429 Revision 619.1 2005/06/15 03:56:56 ajc
430 * Accept ".ifb" as a valid extension for requesting free/busy
432 Revision 619.0 2005/06/15 01:52:33 ajc
435 Revision 611.15 2005/06/15 01:50:29 ajc
436 * Bumped the internal version number to 6.19
438 Revision 611.14 2005/06/14 14:47:48 ajc
439 * Moved the <td> and </td> in the room icon out of roomops.c and
440 into static/roombanner.html, since every room will have an icon now.
442 Revision 611.13 2005/06/14 03:21:57 ajc
443 * When no icon is present on the server for a room, display the default
444 icon for that room's current view.
445 * Replace "graphic" with "icon" throughout the system messages.
447 Revision 611.12 2005/06/14 01:59:43 ajc
448 * 16x16 icons in the new tree view. Nice!
450 Revision 611.11 2005/06/13 22:05:54 ajc
451 * Finished the initial NanoTree integration. TODO: use a different icon
452 for each node depending on the view set for that room.
454 Revision 611.10 2005/06/12 22:02:45 ajc
455 * Began replacing the old, sux0r-prone tree view with NanoTree.
456 WARNING: This isn't finished, but I'm committing it anyway because I have
457 to move to a different computer. DON'T RUN THIS.
459 Revision 611.9 2005/06/12 18:34:50 ajc
460 * Removed some unreferenced files from the static/ directory.
462 Revision 611.8 2005/06/12 17:01:00 ajc
463 * Increase maximum viewable message count from 4096 to 10000
464 * Summary view now truncates subject to 75 characters, and sender
465 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
467 Revision 611.7 2005/06/12 16:03:11 ajc
468 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
469 seen when they are viewed, and Goto does not automatically mark the
470 remaining messages as seen.
472 Revision 611.6 2005/06/11 22:29:07 ajc
473 * Integrated the first batch of new icons.
475 Revision 611.5 2005/06/07 04:31:00 ajc
476 * Don't compress when HTTP tracing/logging is enabled
478 Revision 611.4 2005/06/06 23:50:17 ajc
479 * Made some changes to the calendar/uuid logic to fix a bug that caused
480 duplicate entries for an event to appear in some situations
482 Revision 611.3 2005/06/06 16:20:36 ajc
483 * GroupDAV URI escape character is now '%' in order to be consistent...
485 Revision 611.2 2005/06/04 04:07:36 ajc
486 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
487 links in order to avoid them being in nested forms.
489 Revision 611.1 2005/06/02 16:10:08 ajc
490 * tools.c: generated uuid's no longer contain "{" and "}" characters.
492 Revision 611.0 2005/05/26 04:38:09 ajc
495 Revision 610.9 2005/05/26 04:37:59 ajc
496 * Updated internal version number to 6.11
498 Revision 610.8 2005/05/26 04:28:27 ajc
499 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
500 protocol accuracy of xmlns and etag responses.
501 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
502 removing a temporary hack that was put in during KDE 3.4 beta
504 Revision 610.7 2005/05/24 04:26:47 ajc
505 * Applied a patch sent by Johannes Schneider for correcting the XML
506 namespace presented in the PROPFIND command.
508 Revision 610.6 2005/05/23 19:30:34 ajc
509 * Move "enable full text" checkbox configuration to its new location in
510 the configuration back end.
512 Revision 610.5 2005/05/22 16:20:09 ajc
513 * siteconfig.c: add checkbox for enabling full text index on server
515 Revision 610.4 2005/05/11 03:00:03 ajc
516 * webcit.c: fixed a string bug that caused the whole system to not work
517 * messages.c: fullname only and brief date in summary view, so that it
518 doesn't wrap onto two lines quite as often
520 Revision 610.3 2005/04/11 20:09:33 ajc
521 * Began an assault on strcpy()
523 Revision 610.2 2005/04/11 14:45:12 ajc
524 * Replaced serv_gets() with serv_getln() - which now requires the caller
525 to supply the size of the target buffer.
527 Revision 610.1 2005/04/08 19:36:56 ajc
528 * Moved to the new string tokenizer API
530 Revision 610.0 2005/04/04 17:50:04 ajc
531 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
533 Revision 603.15 2005/04/04 17:49:31 ajc
534 * configure.in: fix libical version detection
535 * bumped internal version number to 6.10
537 Revision 603.14 2005/03/30 21:44:44 ajc
538 * Changed the color of the side button bar
539 * Removed session ID's from wholist display, because they are only
540 interesting to computers, not to people.
541 * Also changed the session ID variable (we still need it internally) from
542 a char to an int, because session numbers are big now.
544 Revision 603.13 2005/03/30 17:27:55 ajc
545 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
546 calls and also enabled SSLv3/TLSv1
548 Revision 603.12 2005/03/10 05:13:21 ajc
549 * Created the framework for the "first time setup wizard"
551 Revision 603.11 2005/03/09 04:08:30 ajc
552 * Delete room is now confirmed through a JavaScript popup instead of
554 * New icon for "Tasks." In order to keep it consistent with the rest of
555 the icons, it is ugly.
556 * Modified page popup style slightly.
558 Revision 603.10 2005/03/08 04:59:31 ajc
559 * More attractive display of vCards (hide unknown fields)
560 * Added "title" and "organization" to vCard display/edit
561 * Replaced semicolon with comma-space in vCard name display
563 Revision 603.9 2005/03/07 04:03:28 ajc
564 * auth.c: shrink the margins on the login screen so the user sees something
566 * Allow editing of address book entries wherever possible.
567 * Anything that was a (link) is now a [link]
569 Revision 603.8 2005/03/07 01:45:30 ajc
570 * Rolled back to the old RTE because the new one doesn't work in Safari.
572 Revision 603.7 2005/03/05 22:26:26 ajc
573 * crypto.c: allow use of chained certificates
575 Revision 603.6 2005/03/05 05:04:34 ajc
578 Revision 603.5 2005/03/04 04:21:05 ajc
579 * When a room is set to the "mailbox" view, "Read new / read all" is
580 replaced by "View message list."
582 Revision 603.4 2005/02/28 04:01:55 ajc
583 * Updated to the latest version of Kevin Roth's richtext editor. Had to
584 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
585 allow it to gracefully degrade in Konqueror even when we specify our
587 * Modified the message entry screen a bit. Full height just isn't practical
588 with all those wacky browsers out there, unfortunately. Removed most of
591 Revision 603.3 2005/02/23 05:08:20 ajc
592 * Better control of HTTP headers which control browser caches. Static
593 objects are getting properly cached now.
595 Revision 603.2 2005/02/22 05:15:28 ajc
596 * When the "begin_burst() / end_burst()" semantics are in use, perform
597 gzip compression when the client indicates support for it.
599 Revision 603.1 2005/02/21 23:00:04 ajc
600 * begin_burst() / end_burst() semantics now apply to all pages which are
601 output using the "include_html_head" option of output_headers() (which
602 is nearly all of them). This should speed up the network considerably,
603 and also pave the way for another attempt at adding zlib compression
606 Revision 603.0 2005/02/21 22:00:13 ajc
609 Revision 602.10 2005/02/21 21:57:55 ajc
610 * Various debugging type of everythingism to help chat mode to work.
612 Revision 602.9 2005/02/21 04:47:41 ajc
613 * When creating rooms:
614 * 1. Selecting a view other than "Bulletin Board" causes the room access
615 * type to default to "private mailbox"
616 * 2. When the room access type changes to "private mailbox," the floor
617 * selector is greyed out because it is irrelevant.
619 Revision 602.8 2005/02/20 06:48:30 ajc
620 * View-o-matic now has "View as: " before it. "Messages" has been changed
621 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
622 * The View-o-matic is now styled to be smaller and color-matched to the
623 banner box it lives in.
624 * Removed "Summary" from message range selector. It is redundant.
626 Revision 602.7 2005/02/20 06:27:53 ajc
627 * Switched the Reply/Move/Delete buttons back to ordinary links, because
628 the nested forms were causing the bottom part of the outer form to stop
629 working (message range selector went dead). Thanks to triLcat for
632 Revision 602.6 2005/02/19 06:01:14 ajc
633 * The previous <div style=\"margin-right:1px\"> has been replaced by a
634 named div in the stylesheet. This allows us to perform a vile, sleazy
635 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
636 will unfortunately always be a right margin in IE6, but there
637 doesn't appear to be any easy workaround.
639 Revision 602.5 2005/02/19 05:22:00 ajc
640 * Replaced all the "centered 99% tables" with 100% width tables wrapped
641 inside a div with margin-right:1px to remove the horizontal scrollbar
642 in Gecko without creating whitespace. IE6's problem is much more
643 serious and will require dropping a nuclear bomb on Redmond to fix.
645 Revision 602.4 2005/02/18 05:09:52 ajc
646 * Moved the room access control screen into a tab on the edit room menu
648 Revision 602.3 2005/02/17 04:48:26 ajc
649 * After setup is complete, tell them how to log in.
650 * Don't allow the creation of accounts with blank passwords.
651 * Don't allow users to change to a blank password.
652 * Fixed the positioning of a few more screens that accidentally got
653 partially hidden underneath the iconbar.
654 * Boldfaced the "Password changed." and other prompts.
655 * Removed the unreadable blue-on-blue links in the calendar day
656 view. They're redundant anyway, now: "Add new calendar event" and
657 "month view" are both in the banner bar.
658 * "New messages / All messages" are now "Read new messages / Read all
660 * "Save message" button is now "Post message" for public room posts,
661 and "Send message" for email.
662 * "Message has been posted" is now "Message has been sent" for email.
663 * Swapped positions of "Add users" and "Edit users" boxes.
664 * vCard editor: "Other Internet email addresses" is now "aliases"
665 * Renamed the "Users" button to "Who is online?"
667 Revision 602.2 2005/02/16 05:40:31 ajc
670 Revision 602.1 2005/02/16 05:22:22 ajc
671 * inetconf.c: fixed memory management problem that was causing all
672 the inetconf to get discarded during edit on IBM POWER5
674 Revision 602.0 2005/02/15 05:23:10 ajc
677 Revision 601.3 2005/02/15 05:20:44 ajc
678 * Fixed an HTTP output error for static data which was causing images
679 to display improperly in Konqueror
680 * Changed most of the beginbox_nt boxes to centered tables with 99%
681 width, to avoid the mysterious horizontal scrollbar
683 Revision 601.2 2005/02/14 04:57:23 ajc
684 * Started changing some of the top-level tables from 100% width to 99%
685 width in order to keep the b0rken CSS box-model from displaying a
686 horizontal scroll bar when it shouldn't. Lose, lose, lose.
688 Revision 601.1 2005/02/13 04:22:31 ajc
689 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
691 Revision 601.0 2005/02/12 04:23:43 ajc
694 Revision 528.48 2005/02/11 03:35:57 ajc
695 * useredit.c: added an "Delete user" button, because it was unintuitive
696 to tell people "Delete a user by setting their access level to 0"
698 Revision 528.47 2005/02/09 04:37:32 ajc
699 * More GroupDAV fixes and tuning.
701 Revision 528.46 2005/02/07 22:02:00 ajc
702 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
703 and no whitespace between tags. We have discovered that doing otherwise
704 will break certain clients.
706 Revision 528.45 2005/02/06 03:59:33 ajc
707 * Added some HTTP Date: header output
709 Revision 528.44 2005/02/05 22:58:46 ajc
710 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
712 Revision 528.43 2005/02/05 08:36:13 ajc
713 * Added an everything-buffering thingi so we can do Content-length:
715 Revision 528.42 2005/02/05 04:16:01 ajc
716 * Cleanup of new message range view-o-matic
717 * GroupDAV GET operations now only send the Content-type: and Date:
718 headers. All the others are irrelevant.
720 Revision 528.41 2005/02/04 19:19:23 ajc
721 * Message reading range selection is now a drop-down box.
723 Revision 528.40 2005/02/04 17:22:18 ajc
724 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
726 Revision 528.39 2005/02/04 03:43:31 ajc
727 * fixed the tasks view in the summary screen
729 Revision 528.38 2005/02/03 05:13:57 ajc
730 * More tuning for GroupDAV compliance.
732 Revision 528.37 2005/02/03 04:38:40 ajc
733 * VTODO components need to be encapsulated inside VCALENDAR components,
734 just like we do with VEVENT components. There's a bunch of software
735 (including the beforesave hook on our own Citadel server) that expects
738 Revision 528.36 2005/02/02 23:25:21 ajc
739 * Encode GroupDAV uid's using more concise string escaping, because the
740 old way was making KOrganizer choke.
742 Revision 528.35 2005/02/02 04:13:36 ajc
743 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
745 Revision 528.34 2005/02/01 23:15:50 ajc
746 * Completed GroupDAV PUT. Untested.
748 Revision 528.33 2005/02/01 19:52:29 ajc
749 * Bumped the internal version number to 6.01
750 * Set the minimum required Citadel version to 6.40, because we need the
751 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
754 Revision 528.32 2005/02/01 15:15:40 ajc
755 * Better purging of not-logged-in GroupDAV sessions
757 Revision 528.31 2005/02/01 14:55:12 ajc
758 * Reworked the PROPFIND xml output based on an example transaction
759 supplied by Reinhold Kainhofer. Groupware folder enumeration works
760 properly in Kontact now.
762 Revision 528.30 2005/02/01 03:49:09 ajc
763 * Completed "folder list" PROPFIND, now listing all rooms set to a
764 calendar, tasks, or address view, using the GroupDAV properties.
766 Revision 528.29 2005/02/01 02:28:32 ajc
767 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
768 When defaulting a new event date/time to now, set the seconds to zero
771 Revision 528.28 2005/01/31 23:31:26 ajc
772 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
773 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
775 Revision 528.27 2005/01/31 16:24:47 ajc
776 * iconbar is now a happy css hovery lightupy div thing
778 Revision 528.26 2005/01/29 03:59:25 ajc
779 * Implemented the GroupDAV DELETE method.
781 Revision 528.25 2005/01/28 05:25:43 ajc
782 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
783 directly inside the iconbar div.
785 Revision 528.24 2005/01/28 05:13:02 ajc
786 * GroupDAV object URL's are now based on the EUID of a message (which is
787 derived from the UID of the groupware object itself) instead of the
788 message number. This was done in order to conform to GroupDAV's
789 requirement that the URL cannot change after an object is updated.
790 * The ETag of a GroupDAV object is still the message number, and in fact
791 doing so meets that requirement perfectly.
793 Revision 528.23 2005/01/26 18:15:34 ajc
794 * PROPFIND now outputs fully qualified URL's
796 Revision 528.22 2005/01/26 18:02:22 ajc
797 * Initial implementation of GroupDAV PROPFIND
799 Revision 528.21 2005/01/26 16:28:23 ajc
800 * Output ETags in double quotes to conform with the new GroupDAV draft.
801 * Output HTTP Server: header in GroupDAV transactions
802 * Server: header now displays both WebCit and Citadel versions
803 * Added groupdav_common_headers() to output HTTP headers common to all
804 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
806 Revision 528.20 2005/01/25 19:51:04 ajc
807 * Accept escaped characters in GroupDAV GET URL's
809 Revision 528.19 2005/01/25 04:17:20 ajc
810 * Implemented the Groupdav GET method, more or less in its final form
811 (still need to fix the room/folder naming semantics)
813 Revision 528.18 2005/01/25 03:12:27 ajc
814 * Completed HTTP "Basic" authentication, and a stub function for the
815 main entry point for GroupDAV functions.
817 Revision 528.17 2005/01/24 03:37:48 ajc
818 * Began laying the groundwork for http-authenticated GroupDAV sessions.
820 Revision 528.16 2005/01/22 22:50:51 ajc
821 * removed descriptions in non-main menus
823 Revision 528.15 2005/01/20 21:24:27 ajc
824 * When viewing a calendar room, the "Read all messages" link in the
825 room banner has been replaced by "Day view" and "Month view" links.
826 (I have also imported icons for week and year views, in case we add
829 Revision 528.14 2005/01/20 16:13:56 ajc
830 * Added in a bunch of stupid JavaScript to allow the instant message
831 window to be dismissed.
833 Revision 528.13 2005/01/20 04:10:41 ajc
834 * Cleaned up a bunch of unused cruft from the old layout
835 * Instant messages are now displayed in a div that layers itself
836 over the rest of the site. It would be nice if we could figure out
837 a way to make a clickable "hide" box...
839 Revision 528.12 2005/01/17 04:38:14 ajc
840 * Navbar is now dynamic, in an attempt to make only the relevant controls
841 appear on any given page.
843 Revision 528.11 2005/01/15 07:19:08 ajc
844 * Removed the fixed pixel width from the tree view room list so it doesn't
845 wrap around in an ugly way on aIEeeee.
847 Revision 528.10 2005/01/15 05:26:27 ajc
848 * Message entry window is now somewhat full screen.
850 Revision 528.9 2005/01/14 21:03:17 ajc
851 * A few logging hacks
853 Revision 528.8 2005/01/14 15:00:51 ajc
854 * Placed the navbar into the room banner, at least in its temporary form.
856 Revision 528.7 2005/01/14 04:53:54 ajc
857 *** empty log message ***
859 Revision 528.6 2005/01/14 04:53:12 ajc
860 * Got the three-pane model working not only with web browsers, but also
861 with the disgusting abomination called Internet Explorer.
863 Revision 528.5 2005/01/13 18:38:08 ajc
864 * Insert a newline between </div> and <div id="text">
866 Revision 528.4 2005/01/11 16:20:18 ajc
867 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
870 Revision 528.3 2005/01/11 05:05:08 ajc
871 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
872 * Ripped things apart in a big way. The frameset is gone (except for
873 chat, for which we'll probably keep frames). Iconbar and banner are
874 now done using CSS and <div> tags.
875 * Room read/enter/goto controls are currently missing. Stay tuned.
876 * I am in the process of rewriting all of the markup as valid XHTML.
878 Revision 528.2 2004/12/29 22:08:08 ajc
879 * roomops.c: provide a way to create room shares with a mapping to an
880 alternate room name on the other end.
882 Revision 528.1 2004/12/29 17:28:09 ajc
883 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
884 all corrupty-whatever when a remote room name mapping is found. Display
885 the mapping and preserve it across share/unshare operations.
887 Revision 528.0 2004/12/28 03:58:34 ajc
890 Revision 527.1 2004/12/28 03:58:24 ajc
891 * Corrected overly-escaped reply-to addresses in "reply" button
892 * Repaired toggling of self-service account creation in admin screen
893 * Bumped internal version number to 5.28
895 Revision 527.0 2004/12/07 04:41:37 ajc
898 Revision 526.1 2004/12/07 04:41:02 ajc
899 * Finally tracked down the WC->vars heap corruption issue (for real this
900 time). We now call clear_local_substs() at the end of each HTTP
901 transaction, whether we need to or not, instead of calling it whenever
902 we're done with something we wanted session variables for.
903 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
904 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
905 preventing it from getting clobbered by another session.
906 * Bumped internal version number to 5.27
908 Revision 526.0 2004/12/01 21:35:56 ajc
911 Revision 525.4 2004/12/01 21:35:44 ajc
912 * Changed internal version number to 5.26
914 Revision 525.3 2004/12/01 21:34:17 ajc
915 * Numerous memory management bugfixes.
917 Revision 525.2 2004/12/01 16:48:24 ajc
918 * tools.c: don't crash when striplt() is called with a zero-length string
920 Revision 525.1 2004/11/12 18:02:36 ajc
921 * Updated the richtext editor (new version from Kevin Roth's site)
923 Revision 525.0 2004/11/03 20:21:10 ajc
926 Revision 524.7 2004/11/03 20:21:02 ajc
927 * Changed internal version number to 5.25
929 Revision 524.6 2004/10/20 02:41:41 ajc
931 * Added the notes room to the icon bar
932 * Set up an initial implementation of Notes view. Attractive enough to
933 publish, but read-only. Needs a note editor.
935 Revision 524.5 2004/10/15 03:10:24 ajc
936 * Calendar objects UID now generated by generate_uuid() which creates
937 pseudo-DCE-ish UUID's.
939 Revision 524.4 2004/10/05 01:59:31 ajc
940 * localtime_r() fixes
942 Revision 524.3 2004/10/03 02:56:35 ajc
943 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
945 Revision 524.2 2004/10/01 16:23:23 ajc
946 * Set up framework for "notes" view, and added a skeleton function for
949 Revision 524.1 2004/09/30 03:44:01 ajc
950 * fix line width break problem in chat
952 Revision 524.0 2004/09/28 16:12:44 ajc
955 Revision 523.12 2004/09/28 16:12:30 ajc
956 * Prepare for 5.24 release
958 Revision 523.11 2004/09/27 02:17:47 ajc
959 * messages.c: fix build problem on non-calendar-enabled installations
960 * floors.c: fix a warning message
962 Revision 523.10 2004/09/25 03:34:21 ajc
963 * summary.c: Fixed a calling syntax problem
965 Revision 523.9 2004/09/25 03:18:43 ajc
966 * small stylesheet fix
968 Revision 523.8 2004/09/24 04:21:41 ajc
969 * Fixed display bug for room list mode when we dropped down multiple
970 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
972 Revision 523.7 2004/09/24 04:08:25 ajc
973 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
974 rooms without new msgs
976 Revision 523.6 2004/09/24 04:04:34 ajc
977 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
980 Revision 523.5 2004/09/23 03:21:10 ajc
981 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
983 Revision 523.4 2004/09/16 02:42:37 ajc
984 * Set default view of new rooms during CRE8 command instead of afterwards
986 Revision 523.3 2004/09/15 03:08:50 ajc
987 * Support config of seaperate MSA port in Citadel 6.26
989 Revision 523.2 2004/09/10 03:49:17 ajc
990 * Added 'dialog' mode to setup
992 Revision 523.1 2004/08/31 20:31:01 ajc
993 * When saving VTODO (tasks), insert a UID if none is already present. Also
994 increment the sequence, or insert one if none is already present.
996 Revision 523.0 2004/08/31 03:02:37 ajc
999 Revision 522.30 2004/08/31 03:02:28 ajc
1000 * Changed internal version number to 5.23
1002 Revision 522.29 2004/08/27 02:40:06 ajc
1003 * Ditched the graphical buttons because CSS can do the same thing faster.
1005 Revision 522.28 2004/08/18 03:16:12 ajc
1006 * 'move' and 'delete' buttons only show when allowed to do those things
1008 Revision 522.27 2004/08/18 02:10:17 ajc
1009 * Reply/Move/Delete buttons are now images, because system-native buttons
1010 were too big and ugly.
1012 Revision 522.26 2004/08/11 17:24:57 ajc
1013 * static/iconbar.html: removed.
1014 * Updated the "powered by citadel" graphic
1016 Revision 522.25 2004/08/11 03:49:15 ajc
1017 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1018 * Installed the "simple logo" in the iconbar
1020 Revision 522.24 2004/08/09 03:11:20 ajc
1021 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1023 Revision 522.23 2004/08/05 21:32:17 ajc
1024 * Reply/Move/Delete are now buttons instead of links. This should enable
1025 us to add some JavaScript magic for "Reply quoted" ...
1027 Revision 522.22 2004/08/05 02:47:21 ajc
1028 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1029 has a more predictable and attractive behavior, and can still be
1030 overridden in the style sheet if the site operator wants to.
1032 Revision 522.21 2004/08/04 03:52:23 ajc
1033 * Tasks view is now pretty.
1034 * Tasks view now displays date due for each task.
1035 * Tasks view is now sorted by date due.
1036 * Tasks view now displays overdue tasks in red.
1038 Revision 522.20 2004/08/03 03:55:37 ajc
1039 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1040 we can sort them by due date and do a prettier display. (Only the logic is
1041 changed so far. The prettier display is forthcoming.)
1043 Revision 522.19 2004/07/21 02:57:09 ajc
1044 * Internet Configuration screen looks a little neater now
1046 Revision 522.18 2004/07/21 02:45:15 ajc
1047 * Completed the "Internet Configuration" screen
1049 Revision 522.17 2004/07/16 19:13:37 ajc
1050 *** empty log message ***
1052 Revision 522.16 2004/07/16 19:13:10 ajc
1053 * tools.c: display 12:00 as 12pm, not 12am
1055 Revision 522.15 2004/07/16 03:14:03 ajc
1056 * more work on inetconf screen
1058 Revision 522.14 2004/07/16 02:50:00 ajc
1059 * useredit.c: put a pretty box around user editing
1061 Revision 522.13 2004/07/13 03:25:08 ajc
1062 * inetconf.c: added. Not finished yet.
1064 Revision 522.12 2004/07/10 03:10:19 ajc
1065 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1066 floor level configurations.
1067 * Put a space between OK and CANCEL buttons anywhere in the system where
1069 * Some more of the room config/admin screens now return to themselves
1070 with a "ok, you did that" message when OK is pressed, instead of dropping
1071 out to the main menu.
1073 Revision 522.11 2004/07/08 03:03:01 ajc
1074 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1075 configuration (public rooms default and mailboxes default). Still need
1076 to add floor and room policy screens.
1078 Revision 522.10 2004/07/02 03:28:08 ajc
1079 * Much-improved alphabet tabs for Address Book view. Now divides the
1080 total number of names by (names per page, currently 60) and sets up
1081 that many tabs, with proper [Aaa-Bbb] labels on them.
1083 Revision 522.9 2004/07/02 03:26:06 ajc
1084 *** empty log message ***
1086 Revision 522.8 2004/07/01 02:40:40 ajc
1087 * Clicking "Enter a message" in a groupware room now automatically calls
1088 the correct editor for the type of objects in the room (message, calendar
1089 event, task, address book entry)
1091 Revision 522.7 2004/06/29 17:21:25 ajc
1092 * Removed the word "room" in a few locations, as part of our push towards
1093 not looking like a BBS when running in groupware mode
1095 Revision 522.6 2004/06/29 00:37:02 ajc
1096 * Made some fonts bigger because users were complaining...
1098 Revision 522.5 2004/06/27 03:02:05 ajc
1099 * Summary view -- always view ALL messages
1100 * Summary view -- new messages are in boldface
1102 Revision 522.4 2004/06/24 20:42:14 ajc
1103 * Added the "server ip address" Citadel config option
1104 * Site config: added "Changes will not take effect until..." language
1107 Revision 522.3 2004/06/24 14:50:35 ajc
1108 * Added the ability to listen on a single IP address instead of all addresses.
1110 Revision 522.2 2004/06/22 02:21:56 ajc
1113 Revision 522.1 2004/06/21 15:00:52 ajc
1116 Revision 522.0 2004/06/19 03:21:35 ajc
1119 Revision 521.10 2004/06/19 03:11:07 ajc
1120 * Instead of a crufty "the topmost Internet email address will be used
1121 for outgoing email" explanation, separated it into "Primary Internet
1122 email address" and "Other email addresses" boxes.
1124 Revision 521.9 2004/06/19 02:42:12 ajc
1125 * Removed the "aides access to mailboxes" config option, which is no longer
1126 part of the Citadel system.
1128 Revision 521.8 2004/06/16 02:07:22 ajc
1129 * Removed a couple of lines of debugging code leftover from last night
1131 Revision 521.7 2004/06/15 03:06:11 ajc
1132 * Bumped internal version number to 5.22
1133 * Use new fast headers-only-no-mime fetch mode in Citadel for
1136 Revision 521.6 2004/06/15 02:30:21 ajc
1137 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1139 Revision 521.5 2004/06/12 04:26:38 ajc
1140 * Fixed some garbled output resulting from turning things that look like
1143 Revision 521.4 2004/06/11 16:09:36 ajc
1144 * Moved the room graphic to the left of the room name in the banner, to
1145 make it more consistent with the rest of the site.
1146 * Reduced the size of the font in the iconbar
1148 Revision 521.3 2004/06/11 03:15:08 ajc
1149 * When "Add" is clicked without specifying an upload filename, resume
1150 composition instead of aborting the post.
1151 * Add attachments to messages in forward order, not reverse order
1153 Revision 521.2 2004/06/10 03:08:48 ajc
1154 * Improved the appearance of tabs in the room config screen
1156 Revision 521.1 2004/06/10 02:58:55 ajc
1157 * Made all the title boxes the same background color. The old scheme was
1158 cute but not professional looking.
1160 Revision 521.0 2004/06/06 19:53:25 ajc
1163 Revision 510.15 2004/06/06 19:32:15 ajc
1164 * Cleaned up a couple of FIXME's sitting around in the code
1165 * Altered the conditions under which stray http://... strings are
1166 automatically turned into links, to prevent that logic from
1167 transforming IMG tags into gibberish.
1168 * Set internal version number to 5.21
1170 Revision 510.14 2004/06/04 02:29:07 ajc
1171 * Fixed bug in "validate new users" screen (thanks Campy)
1173 Revision 510.13 2004/06/03 03:21:22 ajc
1174 * "Reply" button now carries the message subject into the reply.
1176 Revision 510.12 2004/06/02 02:07:54 ajc
1177 * setup.c: updated the setup script to configure two /etc/inittab entries,
1178 one for http and one for https.
1180 Revision 510.11 2004/06/01 21:46:47 ajc
1181 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1182 during a read or write operation, do not attempt to finish the operation
1183 unencrypted like we do in Citadel. Here in WebCit land it only causes
1184 the server to segfault.
1186 Revision 510.10 2004/06/01 19:01:22 ajc
1187 * netconf.c: widened some of the text entry fields
1188 * webcit.h: bumped up the internal version number to 5.20
1190 Revision 510.9 2004/06/01 18:44:20 ajc
1191 * Return to the old command-line usage (-s for https, service is either
1192 http or https but not both)
1194 Revision 510.8 2004/06/01 03:32:28 ajc
1195 * Add "permanent room" setting to room edit screen
1196 * create room -- allow longer strings
1198 Revision 510.7 2004/06/01 00:36:43 ajc
1199 * Hmmph. Do the session cookie as hex instead of base64. There really
1200 are some characters in the base64 set that make HTTP do nasty things.
1202 Revision 510.6 2004/05/31 21:43:27 ajc
1203 * Added "|END" to the session cookie before base64-ing it. This fixes a
1204 problem with certain room names causing the webserver to freak out and
1205 break embedded images and stuff. I don't know why.
1207 Revision 510.5 2004/05/31 20:34:11 ajc
1208 * Message entry using Kevin Roth's excellent cross-platform richtext
1211 Revision 510.4 2004/05/31 15:54:13 ajc
1212 * "text" and "HTML" options for message entry.
1214 Revision 510.3 2004/05/29 03:31:48 ajc
1215 * tighten up the space between icons in the iconbar
1217 Revision 510.2 2004/05/28 20:24:53 ajc
1220 Revision 510.1 2004/05/24 03:02:38 ajc
1221 * CSS change to make folder names stand out more in the "Folder View"
1223 Revision 510.0 2004/04/30 04:08:58 ajc
1226 Revision 506.13 2004/04/30 04:08:47 ajc
1227 * Changed internal version number to 5.10
1228 * Updated documentation for the new HTTPS service
1230 Revision 506.12 2004/04/27 03:21:36 ajc
1231 * Prompt for HTTPS port number during setup. We may make this optional.
1233 Revision 506.11 2004/04/27 03:16:31 ajc
1234 * When running on the same host as Citadel, if no key/cert are found,
1235 symlink to Citadel's if possible.
1236 * One server binary now forks to start both http and https servers.
1238 Revision 506.10 2004/04/21 03:43:39 ajc
1239 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1240 certs are also no longer invalid.
1242 Revision 506.9 2004/04/21 02:25:13 ajc
1243 * Replaced ctdl_install_certificate() with convenience functions found
1244 in the OpenSSL library.
1246 Revision 506.8 2004/04/21 02:19:41 ajc
1247 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1248 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1249 ). Still doesn't work with Internet Monopolizer, though.
1251 Revision 506.7 2004/04/20 02:32:44 ajc
1252 * Allow setup to run seamlessly from within the Citadel Ridiculously
1253 Easy Installer by observing the values of environment variables
1254 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1256 Revision 506.6 2004/04/20 02:02:50 ajc
1259 Revision 506.5 2004/04/16 03:14:06 ajc
1260 * Minor fix for previous checkin
1262 Revision 506.4 2004/04/16 02:59:01 ajc
1263 * Completed SSL support. Still doesn't work with all browsers... gotta
1266 Revision 506.3 2004/04/15 03:57:00 ajc
1267 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1268 it has a crashy crashy bug in it. Don't use it yet.
1270 Revision 506.2 2004/04/13 19:41:36 ajc
1271 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1272 (freebusy data fetch for anonymous Kolab type clients)
1274 Revision 506.1 2004/04/10 04:32:59 ajc
1275 * Fixed some version and copyright date oopses
1277 Revision 506.0 2004/04/10 04:29:30 ajc
1280 Revision 505.22 2004/04/10 04:29:20 ajc
1281 * Changed internal version number to 5.06
1283 Revision 505.21 2004/03/29 04:30:20 ajc
1284 * configure.in, Makefile.in: handle $LDFLAGS
1286 Revision 505.20 2004/03/20 05:03:14 ajc
1287 * Original startup thread becomes a worker thread after initialization.
1288 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1289 leads to other problems
1290 * Filter out NOOP's received in chat
1292 Revision 505.19 2004/03/18 04:32:24 ajc
1293 * Removed the language in README.TXT which told everyone that chat wouldn't
1294 work with a non-local Citadel server, because that's no longer true.
1295 * Removed the old chat applet from the static/ directory
1297 Revision 505.18 2004/03/18 04:00:44 ajc
1298 * Rounded web boxes now look correct in all browsers.
1300 Revision 505.17 2004/03/17 18:25:31 ajc
1301 * When creating a new user, auto-chain to the "edit user configuration"
1302 screen, and subsequently auto-chain to the "edit address book entry"
1303 screen. This creates a nice sensible workflow.
1305 Revision 505.16 2004/03/15 22:47:09 ajc
1306 * Prettied up the chat window a little more.
1308 Revision 505.15 2004/03/15 04:27:44 ajc
1309 * Chat now appears in a separate window
1310 * Use regular frames instead of IFRAMEs for chat
1311 * Display user's own chat text in bold+italic
1312 * Added a "List Users" button
1314 Revision 505.14 2004/03/09 20:45:45 error
1315 * Add a Linux Software Map file
1317 Revision 505.13 2004/03/07 22:04:32 ajc
1318 * Fix the current view not being set to the default view for the creator
1321 Revision 505.12 2004/03/07 21:31:17 ajc
1322 * serv_read() now zeroes out the supplied buffer (with the supplied
1323 length) if a server read fails. This causes serv_gets() to return
1324 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1326 Revision 505.11 2004/03/03 05:21:36 ajc
1327 * Made the chat screen totally kick-ass sweet. The flickering reload
1328 i-frame is now tiny and hidden, and it *appends* new chat data to
1329 the viewable window using JavaScript. No flickering + scrollback!
1330 * Added a help button to the chat screen.
1332 Revision 505.10 2004/02/29 22:52:15 ajc
1333 * Close and clear (set to -1) server socket handle when socket errors are
1334 detected. Fixes a chat problem reported by Winzlo.
1336 Revision 505.9 2004/02/29 05:34:25 ajc
1337 * Display the Chat menu option as "Chat with other users in <roomname>"
1339 Revision 505.8 2004/02/27 05:04:38 ajc
1340 * fix frameset bug in page popups
1342 Revision 505.7 2004/02/26 04:08:56 ajc
1343 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1344 of the logout banner.
1345 * Ford's latest stupid room has a name with more than 64 characters, and
1346 we still had a 64-byte room name in the march_list struct. ooooops...
1348 Revision 505.6 2004/02/26 03:07:26 ajc
1349 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1351 Revision 505.5 2004/02/25 23:10:28 ajc
1352 * Allow "/do_logout" as a no-frames page
1354 Revision 505.4 2004/02/25 23:00:21 ajc
1355 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1356 to make life easier. (Thanks to prosthetik for this)
1358 Revision 505.3 2004/02/25 15:20:11 ajc
1359 * Support for favicon.ico in the static/ directory
1361 Revision 505.2 2004/02/24 04:06:42 ajc
1362 * Changed the colors slightly in chat screen
1364 Revision 505.1 2004/02/20 06:07:06 ajc
1365 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1367 Revision 505.0 2004/02/19 03:32:50 ajc
1370 Revision 504.7 2004/02/19 03:32:38 ajc
1371 * Changed the internal version number to 5.05
1372 * Completed the frames fix
1374 Revision 504.6 2004/02/18 20:08:29 ajc
1375 * Fixed the frameset force reload logic. Now it does the whole frameset
1376 without displaying an error in the main frame.
1378 Revision 504.5 2004/02/18 19:17:51 ajc
1379 * Force reload of frameset if someone tries to escape it. Not perfect
1380 but it mostly works at this poing.
1382 Revision 504.4 2004/02/17 03:37:11 ajc
1383 * Indicate to Citadel that we want Server Generated Invitations when
1384 calendar events are saved. (No longer the default in Citadel server.)
1386 Revision 504.3 2004/02/09 04:49:32 ajc
1387 * Prepare for a way to avoid falling out of the main frameset
1389 Revision 504.2 2004/02/09 03:37:57 ajc
1390 * Changed the thread pool management algorithm. Detecting idle time between
1391 socket accepts was not working reliably on all systems, so we now follow
1392 the same algorithm as the Citadel server (spawn more threads when number
1393 of sessions < number of threads, but keep constrained to pre-defined
1394 minimum and maximum thread count)
1396 Revision 504.1 2004/02/03 03:09:51 ajc
1399 Revision 503.0 2004/01/28 04:31:31 ajc
1402 Revision 502.4 2004/01/28 04:30:48 ajc
1403 * Create Room can now offer calendar and address book rooms
1405 Revision 502.3 2004/01/17 21:25:30 ajc
1406 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1407 * Split the config for LDAP Connector into its own panel
1409 Revision 502.2 2004/01/17 04:32:54 ajc
1410 * Add site config options for Citadel servers which support LDAP
1412 Revision 502.1 2003/10/24 02:50:19 ajc
1413 * Clicking "Enter Message" in a room with an Address Book view opens
1414 a blank vCard entry screen.
1416 Revision 502.0 2003/10/23 03:16:50 ajc
1419 Revision 501.2 2003/10/23 03:07:54 ajc
1420 * event.c: Found and removed another unquoted multi-line string literal
1421 * webcit.h: changed an #ifdef HAVE_ICAL_H
1422 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1424 Revision 501.1 2003/10/22 01:42:12 ajc
1425 * iconbar.c: removed a stray character or two...
1427 Revision 501.0 2003/10/21 04:26:37 ajc
1430 Revision 500.30 2003/10/21 04:26:27 ajc
1431 * bumped the version string to 5.01
1433 Revision 500.29 2003/10/17 03:08:28 ajc
1434 * Finished prettying up the vCard display
1436 Revision 500.28 2003/10/17 02:31:45 ajc
1437 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1438 is wrapped in quotes. Performed this fix so it'll compile.
1439 * setup.c: removed references to unused variable tempfile[]
1441 Revision 500.27 2003/10/09 03:17:02 ajc
1442 * Started prettying up the vCard display.
1444 Revision 500.26 2003/10/08 02:33:49 ajc
1445 * Begin work on better handling of vCard display
1447 Revision 500.25 2003/09/04 03:41:27 ajc
1448 * siteconfig.c: changed some config items to drop-down boxes
1450 Revision 500.24 2003/08/27 04:26:54 ajc
1451 * Split the site configuration screen up into four different screens,
1452 and added a meta-menu
1454 Revision 500.23 2003/08/24 03:31:50 ajc
1455 * Finished the setup program
1456 * Bumped the internal version number to 5.01
1458 Revision 500.22 2003/08/22 00:47:27 ajc
1459 * setup is now working, but it still needs a way to detect a running WebCit
1461 Revision 500.21 2003/08/22 00:25:40 ajc
1462 * Added a skeleton "setup" program to the tree. It does not work yet.
1464 Revision 500.20 2003/08/20 03:48:55 ajc
1465 * Added iconbar shortcut to Contacts room
1466 * Minimum required Citadel is now 6.11
1468 Revision 500.19 2003/08/20 03:07:25 ajc
1469 * Address book "single card" view now suppresses "reading nn message" and
1470 instead shows the letter indices across the top
1471 * Clicking on an address in a vCard now connects to WebCit mail instead
1472 of a browser mailto: link
1474 Revision 500.18 2003/08/19 04:18:43 ajc
1475 * Changed things around in the address book view. Made it sorted and
1476 more clickable and better looking...
1478 Revision 500.17 2003/08/12 18:54:03 error
1479 * messages.c: fix off-by-one-error in selector bar
1481 Revision 500.16 2003/08/07 22:18:03 ajc
1482 * Add the Summary Page to the customizable iconbar
1484 Revision 500.15 2003/08/07 03:51:51 ajc
1485 * Customizable icon bar as: pictures and text, pictures, text
1487 Revision 500.14 2003/08/05 03:52:14 ajc
1488 * First working version of the customizable iconbar. It contains a basic
1489 set of options and now automatically refreshes when it's customized.
1491 Revision 500.13 2003/08/04 03:50:29 ajc
1492 * First cut at the customizable iconbar is done. A bunch of generic options
1493 are there. Still need to get the actual iconbar to refresh when changes
1496 Revision 500.12 2003/08/03 21:02:01 ajc
1497 * More work on customizable iconbar
1499 Revision 500.11 2003/08/02 05:25:46 ajc
1500 * Laid the groundwork for a customizable iconbar
1502 Revision 500.10 2003/07/30 03:57:49 ajc
1503 * Add config.c_purge_hour to config screen
1505 Revision 500.9 2003/07/06 22:06:59 ajc
1506 * When converting "anything that looks like a URL" to a real link, first
1507 make sure that it isn't already inside a link. This fixes most of the
1508 long, ugly URL strings sent by eBay.
1509 * Automatically dismantle mailto: links in HTML messages, and convert
1510 them to WebCit mail links (clicking on it sends the user to the Mail
1511 room and begins composing a new message with the recipient and subject
1512 fields pre-populated).
1514 Revision 500.8 2003/06/29 20:51:21 ajc
1515 * Worked around a rendering bug in Satan's Browser that was causing it
1516 to draw the calendar month view much wider than the actual screen wdith
1518 Revision 500.7 2003/06/28 04:09:37 error
1519 * roomops.c: Backout change to display one less box in the first column in
1520 roomlist view, it doesn't seem to work for everyone
1522 Revision 500.6 2003/06/28 03:52:51 error
1523 * Don't tell browsers not to cache static documents
1525 Revision 500.5 2003/06/28 03:35:23 error
1526 * roomops.c: Display one less floor in the first column in romlist view
1528 Revision 500.4 2003/06/26 03:37:58 ajc
1529 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1530 This will allow some groupware clients to browse the free/busy times of
1531 other users on the system.
1533 Revision 500.3 2003/06/21 05:17:21 ajc
1534 * Better alignment of system messages
1535 * Exterminated display_error() and replaced it with WC->ImportantMessage
1536 which is displayed in a bubble on top of whatever page you're on next.
1537 * Small cosmetic changes
1538 * Fixed some nesting problems in output_headers()
1540 Revision 500.2 2003/06/20 03:39:27 ajc
1541 * Optimization to floor layout in box view
1543 Revision 500.1 2003/06/20 03:04:26 ajc
1544 * "Reply" button on messages now handles IGnet recipients correctly
1546 Revision 500.0 2003/06/10 04:23:08 ajc
1549 Revision 410.50 2003/06/10 04:22:58 ajc
1550 * Updated docs and headers for 5.00 release
1552 Revision 410.49 2003/06/10 04:05:23 ajc
1553 * De-tabled the left side icon bar and reduced one of the graphics, so
1554 that all of the rounded corners show up in Satan's Browser.
1556 Revision 410.48 2003/06/10 03:47:41 ajc
1557 * style.css: added font selection to default <BODY> tag
1559 Revision 410.47 2003/06/06 03:26:03 ajc
1560 * Satan's Browser insists on putting bloody acres of whitespace to the
1561 right of any bulleted list items, making any multi-column table containing
1562 a list take more than the entire screen. Removed all such lists so it
1563 looks ok. If you are reading this and you are a Microsoft employee, please
1564 commit suicide before you break anything else.
1566 Revision 410.46 2003/06/06 02:22:07 ajc
1567 * Changed the upper left and upper right bounded box corners to a solid
1568 blue (#204B78) instead of gradiated, because it was looking funny in
1569 256-color mode. It also looked funny in Internet Explorer, but people
1570 who use Internet Explorer are contributing to terrorism and really don't
1571 deserve Web access in the first place. So I really just fixed this to make
1572 it look good in 256-color Netscape.
1574 Revision 410.45 2003/06/05 21:37:37 ajc
1575 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1576 in b0rken IE browser. Die, Bill, Die.
1578 Revision 410.44 2003/06/05 03:52:29 ajc
1579 * Buncha cosmetic changes
1581 Revision 410.43 2003/06/04 03:41:25 ajc
1582 * Change the appearance of rooms with and without new messages in the
1583 room list -- now defined using CSS
1585 Revision 410.42 2003/06/03 03:57:42 ajc
1586 * Tightened up the room banner a bit. Smaller padding, smaller font,
1589 Revision 410.41 2003/05/31 21:36:45 ajc
1592 Revision 410.40 2003/05/26 21:05:42 ajc
1593 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1594 it to complete the free/busy checking for attendee availability.
1596 Revision 410.39 2003/05/26 05:44:45 ajc
1597 * event.c: fix compiler warning
1599 Revision 410.38 2003/05/26 05:39:46 ajc
1600 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1601 bug fixed in Citadel.
1603 Revision 410.37 2003/05/26 05:28:13 ajc
1604 * serv_func.c: added utility function read_server_text()
1605 * availability.c: banged out more of this code -- still not complete
1607 Revision 410.36 2003/05/26 03:28:02 ajc
1608 * Getting closer to doing the availability check. Created new source
1609 module 'availability.c' for this purpose. Stub function is in place.
1611 Revision 410.35 2003/05/25 04:25:12 ajc
1612 * siteconfig.c: fixed a spelling error
1613 * event.c: add a "Check attendee availability" button, and the code to
1614 bypass saving the event to the server, do something with it, and then
1615 feed the twiddled data structure back to the form display function for
1616 further editing. What's still missing is the code to do the actual
1619 Revision 410.34 2003/05/24 22:22:35 ajc
1620 * Small stylesheet hack to make it work with b0rken IE
1622 Revision 410.33 2003/05/24 22:13:08 ajc
1623 * Changed the login banner a bit
1625 Revision 410.32 2003/05/20 03:25:41 ajc
1626 * Separate event invitees with newlines instead of commas.
1628 Revision 410.31 2003/05/19 19:55:09 ajc
1629 * summary.c: eliminate compiler warnings about unused variables when
1630 compiling a WebCit service without calendar support
1632 Revision 410.30 2003/05/18 02:05:33 ajc
1633 * More conversion of screens to the new look-and-feel.
1635 Revision 410.29 2003/05/16 04:11:29 ajc
1636 * We don't need no steenking workaround. Problem fixed. MIME parser not
1637 broken. Web server was calling it with bad parameters. All fixed now.
1638 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1641 Revision 410.28 2003/05/15 04:52:26 ajc
1642 * Minor workaround in web forms to handle mime parser problem in uploads
1644 Revision 410.27 2003/05/15 03:35:59 ajc
1645 * look and feel overhaul -- almost done!
1647 Revision 410.26 2003/05/14 03:46:35 ajc
1648 * More background cleanup
1650 Revision 410.25 2003/05/05 17:19:46 ajc
1651 * Cleanups to summary page when running on a non ical enabled system
1652 * Use non breaking spaces in summary page box titles
1654 Revision 410.24 2003/05/04 04:22:41 ajc
1655 * Display body of messages on a white background. I am doing this in order
1656 to prepare for making the general background of the screen a darker color.
1658 Revision 410.23 2003/05/04 02:54:55 ajc
1659 * Summary page now uses our cutesy new rounded window boxes
1661 Revision 410.22 2003/05/03 21:28:41 ajc
1662 * Added in a slick new box style and put the room lists in it
1664 Revision 410.21 2003/05/03 16:57:04 ajc
1665 * In the 'folders' and 'portal' views, change the folder delimiter
1666 from / to \ to avoid conflict with room names that have slashes
1668 Revision 410.20 2003/05/03 16:23:29 ajc
1669 * Enforce three columns in portal view of room list
1671 Revision 410.19 2003/05/03 04:52:32 ajc
1672 * Added an experimental new "portal view" to the room list options
1674 Revision 410.18 2003/05/02 03:23:41 ajc
1675 * Minor change to room list algorithm
1677 Revision 410.17 2003/05/01 15:33:05 ajc
1678 * Fixed a potential memory leak in enumeration of MIME parts
1680 Revision 410.16 2003/05/01 03:11:35 ajc
1681 * When static content is requested, fetch it without trying to connect
1684 Revision 410.15 2003/04/30 05:00:00 ajc
1685 * Added the ability to compose messages with file attachments uploaded from
1688 Revision 410.14 2003/04/27 04:46:02 ajc
1689 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1690 observes the flag designating the presence of new messages. (The "rooms
1691 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1692 but that view may get axed soon.)
1694 Revision 410.13 2003/04/26 21:57:53 ajc
1695 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1696 before returning an error code to avoid a file descriptor leak
1698 Revision 410.12 2003/04/19 21:42:36 ajc
1699 * Repaired all my b0rken COLOR tags
1700 * Replaced most FONT tags with SPAN tags
1703 Revision 410.11 2003/04/19 19:58:10 ajc
1704 * Lots of great changes from Nick to make the site CSS-enabled.
1706 Revision 410.10 2003/04/14 04:04:40 ajc
1707 * First cut of CSS-izing WebCit. Probably b0rken.
1709 Revision 410.9 2003/04/09 04:02:32 ajc
1710 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1711 supported the idea of one WebCit connecting to multiple Citadels for a
1712 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1713 * When connecting to Citadel through a Unix domain socket, don't try to make
1714 the Java chat applet available.
1716 Revision 410.8 2003/03/31 03:32:19 ajc
1717 * messages.c: check for 000 terminator while parsing RFC822 headers to
1718 prevent getting hung up while displaying certain badly formatted messages.
1720 Revision 410.7 2003/03/30 06:13:19 ajc
1721 * When reading from the server, do not treat CR as end-of-line because
1722 there's probably an LF coming after it. Instead, keep reading to the LF
1723 and then strip both.
1724 * Do not underline links in the icon bars
1726 Revision 410.6 2003/03/17 04:17:41 ajc
1727 * Call to accept() was being made with an uninitialized variable for the
1728 third argument. Changed the second and third argument to NULL and 0 because
1729 we don't really need accept() to fill up a buffer full of information that
1730 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1732 * Removed the mutex wrapper around select() because we don't need it. All
1733 idle worker threads now block on select() and one of them will wake up when
1734 a connection arrives.
1736 Revision 410.5 2003/03/15 20:55:03 ajc
1737 * When a requested image is not available on the Citadel server, send a
1738 1x1 transparent GIF instead of 404 error.
1740 Revision 410.4 2003/03/14 04:21:57 ajc
1741 * clone events to be encapsulated before saving, because the original
1742 instance may already have a parent, and that makes crashy crashy
1744 Revision 410.3 2003/03/13 05:57:17 ajc
1745 * More encapsulation. Warning: there are bugs in this!!
1747 Revision 410.2 2003/03/13 05:20:23 ajc
1748 * Various changes to the calendar service to handle messages containing
1749 fully encapsulated VCALENDAR components instead of only unencapsulated
1750 VEVENT subcomponents. We have to move in this direction for compatibility
1751 with other products.
1753 Revision 410.1 2003/03/01 22:07:19 ajc
1754 * New user registration, as well as existing user re-registration, now
1755 uses the vCard editing screen.
1756 * Administratively editing users' address book entries now works again,
1757 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1758 in order to enforce this.
1760 Revision 410.0 2003/02/19 03:49:33 ajc
1763 Revision 400.90 2003/02/19 03:49:17 ajc
1764 * latest config.guess and config.sub from www.gnu.org
1766 Revision 400.89 2003/02/07 04:44:17 ajc
1767 * Replaced sleep() with a function that sleeps using select() in order to
1768 avoid potential issues with SIGALRM. Possible fix for weird behavior
1769 when running on a Macintosh.
1771 Revision 400.88 2003/01/29 22:32:07 ajc
1772 * Shuffled some code and comments around; minor cleanup
1774 Revision 400.87 2003/01/28 15:37:12 ajc
1775 * All functions which read binary data from the server now make use of the
1776 read_server_binary() function in tools.c
1777 * Binary reads from server now have safety code to prevent infinite loops
1778 * All output of MIME objects is now done with http_transmit_thing()
1780 Revision 400.86 2003/01/19 06:28:04 ajc
1781 * Minimum required Citadel version 6.05
1783 Revision 400.85 2003/01/16 04:41:26 ajc
1784 * When displaying edit controls for time of day in the calendar, only show
1785 minutes that are multiples of 5 ... unless the existing value is not a
1786 multiple of 5, in which case we show that too.
1788 Revision 400.84 2003/01/15 17:34:04 ajc
1789 * event.c: fixed a misspelling
1790 * config.guess, config.sub: updated using latest from ftp.gnu.org
1792 Revision 400.83 2003/01/14 04:21:27 ajc
1793 * Only offer views which make sense for the default view of a room
1795 Revision 400.82 2003/01/13 03:34:33 ajc
1796 * Get ready for the 4.10 release
1798 Revision 400.81 2003/01/12 23:22:53 ajc
1799 * configure.in: check for libical v0.24 or newer
1801 Revision 400.80 2003/01/07 04:56:17 ajc
1802 * Complete the free/busy transparency handling in the form
1803 * Default times for new events are now in the correct timezone
1805 Revision 400.79 2003/01/06 18:01:35 ajc
1806 * Begin handling of TRANSP property to show event times as free or
1807 busy (not finished).
1809 Revision 400.78 2003/01/05 21:02:14 ajc
1810 * Summary page: three columns are now all the same width
1812 Revision 400.77 2003/01/05 20:56:05 ajc
1813 * minor fix for previous checkin
1815 Revision 400.76 2003/01/05 20:51:01 ajc
1816 * Display PARTSTAT for attendees
1818 Revision 400.75 2003/01/05 05:01:00 ajc
1819 * Add "today's calendar events" to the summary page.
1821 Revision 400.74 2003/01/05 04:27:28 ajc
1822 * Add "Tasks" to the summary page
1824 Revision 400.73 2002/12/28 05:44:09 ajc
1825 * ical_dezonify.c: brought over new version from the Citadel source (again)
1827 Revision 400.72 2002/12/28 05:12:45 ajc
1828 * ical_dezonify.c: brought over new version from the Citadel source.
1830 Revision 400.71 2002/12/26 04:04:48 ajc
1831 * Perform CHEK command when automatically establishing sessions, not just
1832 when one is explicitly created. Some stuff is missing otherwise.
1834 Revision 400.70 2002/12/25 23:18:06 ajc
1835 * Be more strategic about when to call ical_dezonify()
1836 (This may be the last set of fixes. I hope so.)
1838 Revision 400.69 2002/12/25 21:39:38 ajc
1839 * ical_dezonify.c: added.
1840 * calendar.c: convert incoming ical messages to UTC
1841 (the usual routines will then convert them to local time for display)
1843 Revision 400.68 2002/12/25 07:06:00 ajc
1844 * Tweaked the code to work with libical 0.24
1846 Revision 400.67 2002/12/20 04:50:00 ajc
1847 * When saving a calendar event, increment the SEQUENCE property.
1849 Revision 400.66 2002/12/18 05:03:39 ajc
1850 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1851 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1852 Because the libc-allocated buffer was getting clobbered.
1853 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1855 Revision 400.65 2002/12/17 05:01:39 ajc
1856 * Prettied up the calendar day view layout
1857 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1859 Revision 400.64 2002/12/16 04:43:30 ajc
1860 * Correctly handle local time zone when figuring out which day and time to
1861 display events on calendar month/day views. This also seems to have
1862 fixed the bug that was causing events to sometimes get lost when saved.
1864 Revision 400.63 2002/12/15 05:50:59 ajc
1865 * Form editing of date/time fields now assumes that the icaltimetype being
1866 manipulated is in UTC. It converts to/from local time for editing.
1868 Revision 400.62 2002/12/10 23:25:47 ajc
1869 * Display attendees in message view of calendar objects
1871 Revision 400.61 2002/12/07 22:12:59 ajc
1872 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1873 until I implement the Citadel server function which it calls.)
1875 Revision 400.60 2002/11/30 21:34:51 ajc
1876 * Submit organizer in a hidden field, in case the server needs it
1878 Revision 400.59 2002/11/30 04:46:46 ajc
1879 * First cut at adding/removing attendees to an event
1880 (Actual invitations should be sent by the Citadel server)
1882 Revision 400.58 2002/11/29 23:56:19 ajc
1883 * Completed "me as organizer" -- the user's own e-mail address is inserted
1884 as the organizer of new events. Detect when the user is the organizer and
1885 enable/disable the attendees box accordingly.
1887 Revision 400.57 2002/11/29 16:38:37 ajc
1888 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1890 Revision 400.56 2002/11/28 06:03:24 ajc
1891 * Issue an ISME command when editing an event, to determine whether the user
1892 viewing the event is the organizer. (Will use this later to allow/disallow
1893 sending out invitations.)
1895 Revision 400.55 2002/11/26 05:01:04 ajc
1896 * Began handling attendee fields
1898 Revision 400.54 2002/11/16 23:40:11 ajc
1901 Revision 400.53 2002/11/16 23:15:02 ajc
1902 * Make the "all day event" shadebox smaller (month view) - no border.
1903 * Fixed bug that caused any events following an all day event to also appear
1906 Revision 400.52 2002/11/16 05:40:54 ajc
1907 * When adding new events to the calendar, default to the month [and day]
1908 currently being viewed.
1909 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1911 Revision 400.51 2002/11/15 05:05:47 ajc
1912 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1914 Revision 400.50 2002/11/15 04:11:46 ajc
1915 * Added even more nifty JavaScript to cause the hour/minute and end date
1916 fields of a calendar event form to render as disabled when the "all day
1917 event" box is checked -- not just when the user checks the box, but also
1918 when the box begins its life already checked.
1920 Revision 400.49 2002/11/14 04:59:40 ajc
1921 * Correctly serialize and save all day events using date instead of date/time
1923 Revision 400.48 2002/11/13 04:49:23 ajc
1924 * "All day event" shows as a single checkbox, instead of one for the start
1925 time and one for the end time. Added nifty JavaScript to zero and shade
1926 the hour/minute and all end time fields when all-day-event is checked.
1928 Revision 400.47 2002/11/12 05:57:27 ajc
1929 * Display a nicer looking screen when replying to calendar invitations
1930 * When displaying day view, don't show all day events twice
1931 * Day or month view: denote all day events by displaying them inside
1934 Revision 400.46 2002/11/12 03:26:39 ajc
1935 * Tell the user about broken Citadel server connections instead of
1936 simply printing "Goodbye"
1938 Revision 400.45 2002/10/23 04:11:38 ajc
1939 * Detect when a meeting invitation is actually an update for an existing UID
1940 and tell the user so.
1942 Revision 400.44 2002/10/21 20:16:38 ajc
1943 * Display conflicts nicely
1945 Revision 400.43 2002/10/21 18:29:14 ajc
1946 * Ask server to hunt for conflicts when displaying a meeting invitation
1948 Revision 400.42 2002/10/19 21:28:32 ajc
1949 * Moved the calendar meeting request reply functionality to the Citadel server
1951 Revision 400.41 2002/10/19 17:10:14 ajc
1952 * Add "Tentative" accept button
1953 * Only display Accept/Tentative/Decline button when method=REQUEST
1955 Revision 400.40 2002/10/19 04:16:37 ajc
1956 * Save an incoming meeting request into the user's calendar.
1958 Revision 400.39 2002/10/18 20:55:05 ajc
1959 * Began work on meeting request accept/decline
1961 Revision 400.38 2002/10/16 19:16:39 ajc
1962 * Fixes and updates to build WebCit on Linux for IBM S/390
1964 Revision 400.37 2002/10/09 04:12:44 ajc
1965 * Templatized trailing HTML
1966 * Templatized "new start page" page
1967 * Added global substitution macros
1969 Revision 400.36 2002/10/09 03:51:01 ajc
1970 * Templatized the <HEAD> section of HTML
1972 Revision 400.35 2002/10/07 23:03:38 ajc
1973 * messages.c: don't display room name field when it's blank
1975 Revision 400.34 2002/10/07 04:10:37 ajc
1976 * When displaying meeting invitations, only show date/time for VEVENT
1977 subcomponents. Date/time for other subcomponents are irrelevant.
1978 * Cleaned up HTML display of meeting invitations.
1980 Revision 400.33 2002/10/03 03:40:31 ajc
1981 * Worked on meeting accept/decline a little bit
1983 Revision 400.32 2002/09/30 03:58:35 ajc
1984 * Dabbled in handling incoming meeting requests
1986 Revision 400.31 2002/09/29 20:15:43 ajc
1987 * Completed the calendar day view
1989 Revision 400.30 2002/09/28 04:01:30 ajc
1990 * started fleshing out the calendar day view
1992 Revision 400.29 2002/09/27 21:19:28 ajc
1995 Revision 400.28 2002/09/27 18:31:33 ajc
1996 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1997 * After saving a VEVENT, return to the correct calendar view and date
1999 Revision 400.27 2002/09/27 17:15:44 ajc
2000 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2002 Revision 400.26 2002/09/27 04:37:21 ajc
2003 * New, buggy versions of event editing screens
2005 Revision 400.25 2002/09/26 22:00:16 ajc
2006 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2007 month 1 in libical functions)
2009 Revision 400.24 2002/09/25 21:57:13 ajc
2010 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2013 Revision 400.23 2002/09/24 04:12:34 ajc
2014 * Rough cut of the two-pass calendar display routines (first pass: go thru
2015 messages gathering VEVENT items; second pass: render calendar with data)
2017 Revision 400.22 2002/09/23 04:01:33 ajc
2018 * Presentation changes to calendar month view
2020 Revision 400.21 2002/09/22 05:20:27 ajc
2021 * Began implementing month view
2023 Revision 400.20 2002/09/21 04:38:05 ajc
2024 * Added utility functions for displaying vcalendar timestamps in web forms
2025 and translating form data back to timestamps.
2026 * Completed the "edit task" and "add new task" screens.
2028 Revision 400.19 2002/09/20 20:28:08 ajc
2029 * Smooth transition between "list tasks" & "edit task" screens
2031 Revision 400.18 2002/09/20 03:54:44 ajc
2032 * Display the "Tasks" view as a bulleted list with each task clickable
2033 * Clicking brings up an (unfinished) "edit task" screen
2035 Revision 400.17 2002/09/18 21:44:02 ajc
2036 * display VTODO parameters
2038 Revision 400.16 2002/09/17 04:21:00 ajc
2039 * Handler chains for VCALENDAR and VTODO types
2041 Revision 400.15 2002/09/17 03:37:10 ajc
2042 * Implemented a 'display handler' infrastructure for various groupware types
2044 Revision 400.14 2002/09/16 03:35:12 ajc
2045 * Just a bunch of glue code to iterate through the various types of ical
2046 objects we could encounter
2048 Revision 400.13 2002/09/15 04:05:41 ajc
2049 * Process calendar object subcomponents
2051 Revision 400.12 2002/09/15 03:40:13 ajc
2053 * When a text/calendar MIME type is discovered in a message, send it to
2054 the (currently skeleton) parser in calendar.c
2055 * calendar.c: skeleton parser for calendar objects which currently just
2056 creates an icalcomponent object and frees it.
2058 Revision 400.11 2002/09/15 03:16:24 ajc
2059 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2060 function namespace in libical
2062 Revision 400.10 2002/09/15 02:50:55 ajc
2063 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2065 Revision 400.9 2002/09/14 21:33:31 ajc
2066 * Backed out compression of inlines -- not all browsers appear to handle it
2068 Revision 400.8 2002/09/14 20:20:29 ajc
2069 * Attempting to push more stuff through compression. I've introduced some
2070 sort of deadlock bug that I can't seem to find yet...
2072 Revision 400.7 2002/09/14 20:00:22 ajc
2073 * Compress output_image() graphics
2075 Revision 400.6 2002/09/14 16:26:35 ajc
2076 * output_image() now reads the entire image from Citadel into a buffer before
2077 sending it to the browser (for performance reasons, and so it can compress)
2079 Revision 400.5 2002/09/14 04:52:59 ajc
2080 * Look for the "libical" calendaring library and link it in if present...
2082 Revision 400.4 2002/09/14 04:02:36 ajc
2083 * Finished gzip compression of dynamic pages (when browser supports it)
2085 Revision 400.3 2002/09/13 20:40:53 ajc
2086 * Detect when the client browser is capable of gzip encoding
2087 (actual encoding is not implemented yet)
2089 Revision 400.2 2002/09/13 15:54:40 ajc
2090 * Reversed the above change because I broke it somehow
2092 Revision 400.1 2002/09/11 22:46:59 ajc
2093 * Started adding in compression and calendaring library detects (not finished)
2095 Revision 400.0 2002/09/09 03:56:11 ajc
2096 * This is version 4.00
2098 Revision 323.68 2002/09/09 03:51:01 ajc
2099 * In the HTML-to-HTML converter:
2100 --> Open links in new window (as with text msgs)
2101 --> Convert loose URL's to hot links (as with text msgs)
2103 Revision 323.67 2002/09/06 03:59:11 ajc
2104 * Added an "About this server" panel to the Summary page.
2105 (Useless fluff, but better than an empty column.)
2107 Revision 323.66 2002/08/26 02:57:06 ajc
2108 * Rooms listed on the summary page are now clickable-gotoable
2110 Revision 323.65 2002/08/26 01:24:09 ajc
2111 * Added a "summary" page (rather sparse for now)
2113 Revision 323.64 2002/08/24 15:30:48 ajc
2114 * GET instead of POST for listsub. Also add a 'Back...' link.
2116 Revision 323.63 2002/08/24 05:59:24 ajc
2117 * Bugfixes and cosmetic changes to listsub system
2119 Revision 323.62 2002/08/23 03:37:19 ajc
2120 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2122 Revision 323.61 2002/08/22 03:55:47 ajc
2123 * 'unsubscribe' command (but not 'confirm unsubscribe')
2125 Revision 323.60 2002/08/21 21:58:37 ajc
2126 * Completed self-service list subscription via web.
2127 (Still need to implement unsubscribe.)
2129 Revision 323.59 2002/08/16 22:06:51 ajc
2132 Revision 323.58 2002/08/16 03:51:12 ajc
2133 * I think I've finally nailed the 'no session' pages now...
2135 Revision 323.57 2002/08/15 03:49:47 ajc
2136 * Fleshed out the list subscription page a bit
2138 Revision 323.56 2002/08/13 19:55:12 ajc
2139 * Keep track of the HTTP "Host:" header being sent by the browser.
2140 (We're going to need this in the near future)
2142 Revision 323.55 2002/08/05 16:07:30 ajc
2143 * Moved "edit floor label pic" to the floor editing screen
2145 Revision 323.54 2002/08/05 15:53:00 ajc
2146 * Commands to add, change, delete floors
2148 Revision 323.53 2002/07/26 03:20:04 ajc
2149 * Beautified the folder tabs in "edit room"
2151 Revision 323.52 2002/07/25 04:01:58 ajc
2152 * Final cleanup of changes (finally located and fixed the bug)
2154 Revision 323.51 2002/07/24 04:14:23 ajc
2155 * Minor code cleanup of last night's changes
2157 Revision 323.50 2002/07/23 15:40:54 ajc
2158 * Minor cleanup of previous changes
2160 Revision 323.49 2002/07/23 04:43:58 ajc
2161 * Updated message reading to use the new MSG4 command, so we can do output
2162 of various types of richtext (mainly HTML).
2164 Revision 323.48 2002/07/16 03:37:24 ajc
2165 * Small change to above
2167 Revision 323.47 2002/07/16 03:23:37 ajc
2168 * Display HTML messages as HTML. (Wow!)
2170 Revision 323.46 2002/07/13 04:39:59 ajc
2171 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2172 output HTML instead of converting to text/plain and back. (Not finished.)
2174 Revision 323.45 2002/07/11 03:17:03 ajc
2175 * hacks to text_to_server() to transmit messages as HTML
2177 Revision 323.44 2002/07/09 04:21:12 ajc
2180 Revision 323.43 2002/07/06 03:10:26 ajc
2181 * Enable a "make this my start page" link that works in lots of places.
2182 Configures a user's preference of where to go after login.
2184 Revision 323.42 2002/06/19 22:01:31 ajc
2185 * When editing another user's vCard, do a "transient goto" to their config
2186 room so you don't automatically gain access to their config room.
2187 * When creating a user, go back to the "select user to edit" screen with the
2188 new user's account name pre-selected.
2190 Revision 323.41 2002/06/17 03:48:44 ajc
2191 * Finished the thing to edit other users' vCards.
2193 Revision 323.40 2002/06/16 21:49:02 ajc
2194 * Administratively edit other users' vCards. Still needs a couple of lines
2195 of glue code to make it work.
2197 Revision 323.39 2002/06/15 20:34:39 ajc
2198 * Use safestrncpy() instead of strncpy() where appropriate
2199 * Fixed a memory allocation bug in the vCard parser
2201 Revision 323.38 2002/05/23 03:40:05 ajc
2202 * Brought over a utility function I'll need later
2204 Revision 323.37 2002/05/22 02:34:56 ajc
2205 * Finished room/folder view selector. Pretty cool.
2207 Revision 323.36 2002/05/22 01:53:23 ajc
2208 * Room list or folder list? Give the user a choice. (Has bugs.)
2210 Revision 323.35 2002/05/12 15:21:43 error
2211 * do_template() now parses a .wml file for WAP clients, and a .html file
2214 Revision 323.34 2002/05/11 22:46:19 error
2215 * Track whether user-agent is a WAP gateway
2217 Revision 323.33 2002/05/11 15:35:07 error
2218 * webcit.c: add MIME types for WAP/WML
2220 Revision 323.32 2002/05/10 15:29:58 ajc
2221 * Hacked the address book view a little bit
2223 Revision 323.31 2002/05/09 03:53:56 ajc
2224 * Began working on address book view
2226 Revision 323.30 2002/05/08 03:38:58 ajc
2227 * Preferences framework
2229 Revision 323.29 2002/05/07 03:57:29 ajc
2230 * In message summary, replace 'Del' links with checkboxes
2232 Revision 323.28 2002/05/05 03:28:15 ajc
2233 * Shuffled around the room banner a bit
2235 Revision 323.27 2002/05/03 19:32:39 ajc
2236 * Finished "folder list" mode (still need to move it to a permanent location)
2238 Revision 323.26 2002/05/03 03:55:17 ajc
2239 * more folder display stuff
2241 Revision 323.25 2002/05/01 22:03:07 ajc
2242 * "folder list" view (not finished)
2244 Revision 323.24 2002/05/01 03:23:31 ajc
2245 * Added a drop-down box to change a user's view of a room.
2247 Revision 323.23 2002/04/28 03:56:47 ajc
2248 * Finished summary mode (for the most part, anyway)
2250 Revision 323.22 2002/04/26 21:13:21 ajc
2251 * Separated "summary mode" message listing into its own function
2252 * Go to summary mode automatically when the server says that view=1
2254 Revision 323.21 2002/04/20 04:14:29 ajc
2255 * Some work on email summary screen
2257 Revision 323.20 2002/03/31 05:02:39 ajc
2258 * Remove "Page another user" link from main menu
2259 * Add "edit my citadel config room" type link from edit user screen
2261 Revision 323.19 2002/03/29 22:30:45 ajc
2262 * Finished the "edit user" screen.
2264 Revision 323.18 2002/03/29 15:18:09 ajc
2265 * yep ... more user edit stuff
2267 Revision 323.17 2002/03/26 19:01:12 ajc
2268 * More edit user stuff
2270 Revision 323.16 2002/03/26 18:23:23 ajc
2271 * Don't display room banner on screens that don't pertain to a particular room
2272 * Initial prep for add/change/delete user accounts screen
2274 Revision 323.15 2002/03/22 04:33:08 ajc
2275 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2277 Revision 323.14 2002/03/19 04:35:10 ajc
2278 * Brought over yet another new version of the MIME parser from Citadel
2280 Revision 323.13 2002/03/13 03:56:52 ajc
2281 * New site config option "Allow system Aides to gain access to mailboxes"
2283 Revision 323.12 2002/03/12 23:13:57 ajc
2284 * Moved room access controls out of the admin menu and into the room commands
2285 menu. Prettied up the access control list screen.
2287 Revision 323.11 2002/03/10 06:07:09 ajc
2288 * Handle multiple Internet e-mail addresses in vCard editor
2290 Revision 323.10 2002/03/07 04:56:09 ajc
2291 * Final polish for initial round of vCard editing functions. Only show "edit"
2292 link when editing user's own vCard in the My Citadel Config> room.
2294 Revision 323.9 2002/03/06 05:22:33 ajc
2295 * More vcard editing form stuff
2297 Revision 323.8 2002/03/05 05:05:06 ajc
2298 * More vCard editing stuff
2300 Revision 323.7 2002/03/04 05:28:54 ajc
2301 * Wrote some skeleton code for robust vCard editing
2303 Revision 323.6 2002/03/03 06:58:25 ajc
2304 * Login errors displayed in red
2306 Revision 323.5 2002/03/03 06:52:59 ajc
2307 * Allow editing of the "disable self-service user account creation" site config option
2309 Revision 323.4 2002/02/24 07:02:44 ajc
2310 * Added the ability to enter a Subject: line in messages
2311 * Go to the Mail room when user clicks on the new mail alert icon
2313 Revision 323.3 2002/02/13 22:47:51 ajc
2314 * Added some rudimentary support for displaying vCards as card-looking things
2316 Revision 323.2 2002/02/13 15:04:25 ajc
2317 * Began some hacks for vCard processing
2319 Revision 323.0 2002/01/13 09:07:06 ajc
2322 Revision 322.4 2002/01/13 09:06:38 ajc
2323 * Brought over the debugged mime parser from Citadel
2325 Revision 322.3 2002/01/05 06:19:17 error
2326 * Add MIME types text/css and image/png
2328 Revision 322.2 2002/01/03 22:32:38 ajc
2329 * templatized the "prompt for recipient" screen
2331 Revision 322.1 2001/12/28 09:43:05 error
2332 * Client support for hostnames up to 63 characters
2334 Revision 322.0 2001/12/26 23:11:56 ajc
2337 Revision 321.1 2001/12/26 23:11:25 ajc
2338 * Minor change to the upload handler, to fix graphics uploads
2340 Revision 321.0 2001/12/26 05:28:02 ajc
2343 Revision 320.2 2001/12/26 05:24:11 ajc
2344 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2345 link tags. The nifty JavaScript stuff is now used only to light up the
2346 buttons during mouse hovers, and nothing more.
2348 Revision 320.1 2001/12/25 00:14:44 error
2349 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2351 Revision 320.0 2001/12/21 06:04:03 ajc
2354 Revision 301.22 2001/12/21 06:03:54 ajc
2357 Revision 301.21 2001/12/20 05:02:42 ajc
2358 * If you paid for this software, someone is ripping you off.
2359 * Fixed the urlesc() function to use a caller-supplied target buffer.
2361 Revision 301.20 2001/12/18 20:35:29 ajc
2362 * More fun JavaScript-enabled buttons
2364 Revision 301.19 2001/12/18 16:48:06 ajc
2365 * Began testing new JavaScript-enabled k00l light-up buttonz
2367 Revision 301.18 2001/12/18 06:06:20 ajc
2368 * mime parser update
2370 Revision 301.17 2001/12/15 20:51:33 ajc
2371 * "reply" button on pop-up pages
2373 Revision 301.16 2001/12/11 16:02:40 ajc
2374 * Completed support for add/remove mailing list recipients.
2376 Revision 301.15 2001/12/11 15:22:53 ajc
2377 * Began constructing the listserv screen for config (not tested)
2379 Revision 301.14 2001/12/11 05:37:12 ajc
2380 * Finished the share/unshare room screen in Edit Room
2382 Revision 301.13 2001/12/03 04:43:40 ajc
2383 * Brought over an update of the MIME parser from Citadel.
2385 Revision 301.12 2001/12/02 07:09:13 ajc
2386 * Turned the room editing page into a tabbed dialog
2387 * Started adding some of the room sharing stuff
2389 Revision 301.11 2001/11/22 05:17:06 ajc
2390 * Completed the add/change/delete neighbor node screens
2392 Revision 301.10 2001/11/18 01:47:24 ajc
2393 * Tentatively begun the change of networking configuration screens to reflect
2394 the new network architecture of the server.
2396 Revision 301.9 2001/11/18 01:41:09 ajc
2397 * Brought over the newer string tokenizer from Citadel
2398 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2399 server's convention of #define SIZ 4096
2401 Revision 301.8 2001/11/14 03:20:22 ajc
2402 * Add some more of the newer config settings to the site config screen
2404 Revision 301.7 2001/09/25 03:34:09 ajc
2405 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2406 and bail out without bothering the Citadel server.
2408 Revision 301.6 2001/08/22 16:38:06 ajc
2409 * Added the "-c" command line option to generate optional cookies indicating
2410 the host name of the server. This makes it easy to put a cluster of WebCit
2411 servers behind (for example) an Arrowpoint load balancer.
2413 Revision 301.5 2001/08/21 04:02:56 ajc
2414 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2415 unwanted page caching
2417 Revision 301.4 2001/08/13 03:43:24 ajc
2420 Revision 301.3 2001/08/13 03:40:01 ajc
2421 * Another attempt at focus
2423 Revision 301.2 2001/08/11 04:24:39 ajc
2424 * Attempt at setting focus to msgtext area when entering a message.
2426 Revision 301.1 2001/08/02 03:42:03 ajc
2427 * Changed the wholist to work with the new masquerade semantics
2429 Revision 301.0 2001/06/28 15:05:31 ajc
2432 Revision 300.2 2001/06/28 15:03:49 ajc
2433 * Every generated page now includes a meta tag to disable evil "smart tags"
2434 (see http://smarttags.manilasites.com/ for more information)
2436 Revision 300.1 2001/06/28 02:39:54 ajc
2437 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2438 the screen where you can create a room...
2440 Revision 300.0 2001/06/27 06:24:06 ajc
2441 * Tagged everything as Version 3.00
2443 Revision 213.25 2001/06/27 06:22:49 ajc
2444 * Updated docs for the 3.00 release
2446 Revision 213.24 2001/06/27 06:16:01 ajc
2447 * Correct generated window name in pop up pages
2448 * Added handling of MIME inline images (not tested)
2450 Revision 213.23 2001/06/22 17:58:20 ajc
2451 * A few performance and tuning cleanups. Increased the size of the socket
2452 queue length to 100 for use on big systems. Also, during startup, the
2453 initial startup thread now exits after creating the worker threads, instead
2454 of becoming a worker thread itself. For some reason Solaris had problems
2455 with the latter method.
2457 Revision 213.22 2001/06/07 03:16:57 ajc
2458 * Brought over an updated mime parser from Citadel
2460 Revision 213.21 2001/06/06 14:44:25 ajc
2461 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2463 Revision 213.20 2001/05/31 02:26:22 ajc
2464 * Fixed login to take you to the Lobby instead of the next room.
2466 Revision 213.19 2001/05/30 22:37:09 ajc
2467 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2468 or a "filename" from the MIME parser.
2470 Revision 213.18 2001/05/30 01:06:57 ajc
2471 * Changes to mime parser ... still something wrong
2473 Revision 213.17 2001/05/28 19:27:29 ajc
2474 * Fixed bug which marked all messages in Lobby as old before reading at login
2476 Revision 213.16 2001/05/25 22:39:26 ajc
2477 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2479 Revision 213.15 2001/05/23 16:15:23 ajc
2480 * UI changes (pretty frames with no scrollbars)
2482 Revision 213.14 2001/05/22 00:32:17 ajc
2485 Revision 213.13 2001/05/22 00:02:18 ajc
2486 * Another attempt to fix the fd leak
2488 Revision 213.12 2001/05/19 02:21:40 ajc
2489 * Attempt to fix the dangling sockets.
2491 Revision 213.11 2001/05/15 03:22:25 ajc
2492 * More icon updates and link cleanup type stuff
2494 Revision 213.10 2001/05/06 05:11:48 ajc
2495 * Added paging icon and right-justified it
2496 * Send-page window is now a popup
2498 Revision 213.9 2001/05/04 04:28:10 ajc
2499 * Added "page user" button in wholist
2501 Revision 213.8 2001/05/01 00:49:43 ajc
2502 * more of the UI overhaul
2504 Revision 213.7 2001/04/30 01:49:36 ajc
2505 * more work on UI overhaul
2507 Revision 213.6 2001/04/29 04:39:23 ajc
2508 * User interface overhaul now in progress. WARNING: incomplete system.
2510 Revision 213.5 2001/04/01 22:13:37 cough
2511 * Modified roomops.c to give users the ability to pick a floor at room
2514 Revision 213.4 2001/02/15 01:21:55 ajc
2515 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2516 invite/kickout functionality.
2518 Revision 213.3 2001/01/25 23:10:00 ajc
2519 * "Delete message" button now confirms on client-side using JavaScript
2521 Revision 213.2 2000/12/05 18:39:49 ajc
2522 * Added support for non-USA countries in registration screen (requires the
2523 latest Citadel server, which supports the country field)
2525 Revision 213.1 2000/10/20 04:27:46 ajc
2526 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2528 Revision 213.0 2000/10/03 16:44:01 ajc
2529 * Tagged for 2.13 release
2531 Revision 212.16 2000/10/03 03:15:53 ajc
2532 * Cosmetic changes to login screen, menu bar, and message header bar
2534 Revision 212.15 2000/09/28 03:44:52 ajc
2535 * Linked to the bio/photo page from message headers. I'm not sure I like the
2536 color scheme, though.
2538 Revision 212.14 2000/09/28 03:37:23 ajc
2539 * who.c: provide links to bio/photo pages for each user in the wholist
2541 Revision 212.13 2000/09/24 21:37:21 ajc
2542 * When reading large numbers of messages, group them in smaller numbers and
2543 display the selector bar in search engine style (like AltaVista and Google)
2545 Revision 212.12 2000/09/24 04:17:16 ajc
2546 * Templatized the room banner.
2548 Revision 212.11 2000/09/17 03:29:45 ajc
2549 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2551 Revision 212.10 2000/09/14 11:43:37 error
2552 Replace occurrences of % throughout the HTML with %% so as to be friendly
2553 to HP/UX printf() and possibly others.
2555 Revision 212.9 2000/09/13 04:13:59 ajc
2556 * Completed the initial hack of the variable substitution template thingy.
2557 Check out static/login.html to see the first template.
2559 Revision 212.8 2000/09/11 17:08:16 ajc
2560 * Started templatizing the login screen. Not finished yet.
2562 Revision 212.7 2000/09/11 03:29:50 ajc
2563 * Started working on a variable-substitution thing
2565 Revision 212.6 2000/08/30 03:20:22 ajc
2566 * Put the wholist back into its own window.
2568 Revision 212.5 2000/07/06 03:46:29 ajc
2569 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2571 Revision 212.4 2000/06/29 04:22:35 ajc
2572 * Changed the format of the wholis (again). Now it shows up in a frame
2573 instead of a separate window.
2575 Revision 212.3 2000/06/12 03:28:44 ajc
2576 * added support for multi-line paging
2578 Revision 212.2 2000/06/07 04:11:28 ajc
2579 * HTML changes to room banner
2581 Revision 212.1 2000/05/31 04:29:54 ajc
2582 * Initial support for "summary" (headers only, no body) mode of reading
2583 messages, and "read one" mode. For future support of 'traditional' email.
2585 Revision 212.0 2000/05/23 20:35:52 ajc
2586 * Tagged for the 2.12 release
2588 Revision 211.19 2000/05/18 02:33:39 ajc
2589 * Don't call whobbs() directly after changing masq room/host, it screws up the
2590 refresh. It now calls an HTTP redirect page instead.
2591 * added http_redirect(char *url) function to accomplish the above
2593 Revision 211.18 2000/05/08 17:24:32 ajc
2594 * Removed HTTP date fields because it was confusing browser caches (weird)
2595 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2597 Revision 211.17 2000/05/07 23:46:55 ajc
2598 * added Date: and Last-Modified: headers to HTTP output
2599 * masquerade room/host screen now runs in wholist window, and returns to it
2601 Revision 211.16 2000/05/02 17:32:06 ajc
2602 * Font related changes to html
2604 Revision 211.15 2000/04/20 02:42:23 ajc
2605 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2606 crashing every session, every time. (?)
2607 * End the session after displaying robots.txt or nocookies.html, to prevent
2608 big session logjams when either of these conditions are met
2610 Revision 211.14 2000/04/15 15:43:46 nbryant
2611 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2612 64-bit gcc on sparc is evil)
2614 Revision 211.13 2000/04/06 20:42:03 nbryant
2615 * configure.in: fix a typo
2617 Revision 211.12 2000/04/06 20:37:01 nbryant
2618 * solaris cleanups and warning fixes
2620 Revision 211.11 2000/03/31 03:48:52 ajc
2621 * text_to_server() now behaves the way web users expect text entry to work.
2622 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2624 Revision 211.10 2000/03/31 02:39:06 ajc
2625 * Fixed bugs in "Site configuration" and added new fields.
2627 Revision 211.9 2000/03/31 02:08:45 ajc
2628 * Added "max messages per page" and "read next nnn" stuff to read loop
2629 (probably not in its final form)
2631 Revision 211.8 2000/03/28 17:02:47 nbryant
2632 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2634 Revision 211.7 2000/03/27 16:18:17 ajc
2635 * Implement multi-room chat as available in Citadel 5.70
2637 Revision 211.6 2000/03/23 04:45:15 ajc
2638 * Experimental move of wholist to a separate auto-refreshing window
2640 Revision 211.5 2000/03/19 22:49:03 ajc
2641 * Made the header-bar buttons more visible
2642 * Added a "reply" header-bar button
2643 * Move "Subject:" lines into the header-bar
2644 * Padded the header-bars by one pixel (nicer looking)
2645 * Changed message date/time output format
2647 Revision 211.4 2000/03/19 19:49:31 ajc
2648 * Added support for unix domain sockets
2650 Revision 211.3 2000/02/11 23:45:04 nbryant
2651 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2652 * tcp_sockets.c: include <arpa/inet.h>
2654 Revision 211.2 2000/02/11 23:30:04 nbryant
2655 configure.in: added some code for FreeBSD
2657 Revision 211.1 2000/01/11 04:20:40 ajc
2658 * Add "close window" option to goodbye screen
2660 Revision 211.0 2000/01/04 15:24:16 ajc
2661 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2662 * This will be released as v2.11; tagged everything as such.
2664 Revision 210.0 1999/12/24 04:57:18 ajc
2667 Revision 1.121 1999/12/23 04:54:48 ajc
2668 * Changed session cookie from hexadecimal encoding to base64
2669 * Removed overly verbose logging
2671 Revision 1.120 1999/12/12 18:12:28 ajc
2672 * get http request: clear hold buffer before starting to read in HTTP request.
2673 This was causing some requests to get corrupted.
2675 Revision 1.119 1999/12/08 18:25:21 ajc
2676 * Increased the size of the backlog queue length passed to accept() and made
2677 it a configuration parameter in webcit.h
2679 Revision 1.118 1999/12/07 16:09:26 ajc
2680 * Better (non fireworks display mode) handling of broken HTTP sockets
2682 Revision 1.117 1999/12/06 03:40:29 ajc
2683 * Moved a bunch of other global variables to per-session variables
2685 Revision 1.116 1999/12/06 02:05:33 ajc
2686 * Moved global march list into per-session context
2688 Revision 1.115 1999/12/05 18:38:02 ajc
2689 * Auto-scaling worker thread pool size
2691 Revision 1.114 1999/12/05 17:38:41 ajc
2692 * Additional debugging and cleanup
2694 Revision 1.113 1999/12/04 22:16:05 ajc
2695 * Moved all diagnostic output to stderr
2696 * Moved "HTTP/1.0 200 OK" output to output_headers()
2698 Revision 1.112 1999/12/04 21:56:59 ajc
2699 * Finished the overhaul. Now to tune...
2701 Revision 1.111 1999/12/03 17:59:53 ajc
2702 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2703 pseudocode so the build is currently broken.
2705 Revision 1.110 1999/12/03 16:37:46 ajc
2706 * Repaired HTTP output for image transfers and static content
2708 Revision 1.109 1999/12/03 05:09:54 ajc
2709 * Rewrote the HTTP engine and application coupling to run in a worker thread
2710 model and to run as a single multithreaded program (eliminated helper
2711 processes and pipes). It currently runs but has many large bugs.
2713 Revision 1.108 1999/12/03 00:18:20 ajc
2714 * Added ".c.o" rule to Makefile
2716 Revision 1.107 1999/11/26 03:32:59 ajc
2717 * Started moving all of the global variables into a struct, to facilitate
2718 multithreaded server.
2720 Revision 1.106 1999/11/26 01:28:10 ajc
2723 Revision 1.105 1999/11/04 02:05:02 ajc
2724 * Added 'number of worker threads' to site config screen
2726 Revision 1.104 1999/10/25 02:25:09 ajc
2727 * Shuffled around the room editing commands
2729 Revision 1.103 1999/10/14 04:07:18 ajc
2730 * Cleaned up the bottom-of-page icons
2732 Revision 1.102 1999/10/08 23:58:11 ajc
2733 * Minor bug fix in registration screen
2735 Revision 1.101 1999/10/06 02:44:02 ajc
2736 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2737 it back in when it's fixed. Also added more attempts at cache disabling,
2738 but it still doesn't work in the StarOffice browser. I don't know why.
2740 Revision 1.100 1999/10/02 03:26:14 ajc
2741 * Merged in Nick's bit of JavaScript to handle key commands.
2742 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2743 in a text field. Right now you can't even log in.
2745 Revision 1.99 1999/09/01 01:06:11 ajc
2746 * Added "max message length" field in global config screen
2748 Revision 1.98 1999/08/14 18:16:10 ajc
2749 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2752 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2753 * Did neat stuff to the bottom of the page
2755 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2756 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2757 to a Citadel server fails.
2758 * messages.c: don't auto-link URL's in messages if it would cause
2761 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2762 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2763 compiler. This should make more browsers happy.
2765 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2766 * Added support for "robots.txt" telling spiders to go away.
2767 * Do a slrp_highest() when logging off.
2769 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2770 * Rearranged the code in "Site-wide configuration" and "Generic
2771 server command" to avoid nested server operations
2773 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2774 * webcit.c: added "back, top, next" buttons to bottom of each page
2775 * menubar.html: replaced "User list" with "Page another user"
2777 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2778 * context_loop.c: rearranged some code to try to eliminate deadlocks
2780 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2781 * Unknown URL's now display the main menu instead of diagnostics
2782 * Diagnostics are now at <baseurl>/diagnostics
2784 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2785 * Session no longer locks up when an express message is cancelled
2786 * The default Citadel server is now "localhost" instead of uncnsrd
2787 * Added some documentation
2789 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2790 * roomops.c: made room banner graphics more reliable
2791 * messages.c: added code to prevent accidental "double-posting"
2792 * who.c: fixed the "Change room/host/user" submit logic
2794 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2795 * Changed static/menubar.html so the text is readable
2797 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2798 * Ditched the frames mode completely. It wasn't working properly in,
2799 among other places, IE 5. Die, Bill, Die.
2801 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2802 * Fixed the behavior of the "forget room" routine, to properly handle
2803 the transition back to the Lobby after it's all done.
2804 * Added ExpressMessageCat() to allow code to send the user messages
2805 along with incoming express messages
2806 * WebCit now sends the name of the end user's browser as the client
2807 name in a Citadel IDEN command rather than its own name.
2809 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2810 * Minor code cleanups
2811 * New mail notification
2813 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2814 * Top-aligned all the cells in the fake frames in non-frames mode
2816 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2817 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2818 of a Goto, in order to prevent it from first marking all msgs old.
2820 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2821 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2822 which can differentiate the needs of frames and noframes modes
2824 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2825 * webserver.c: added "-t" option to send traces somewhere else
2827 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2828 * context_loop.c: display an error page if the client browser
2829 requests a non-root page and there is no cookie set
2830 * webserver.c: took my name off the copyright notice (it's a group
2833 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2834 * Reworked a lot of the structure, made more HTML "embeddable"
2835 * Changed the noframes mode to display "fake" frames using tables
2837 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2838 Changed some output formatting (mainly <FONT> tags).
2839 Changed who.c to use urlescputs() rather than escputs()
2840 in urls so GOTOs and User Profiles work when the string has a
2843 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2844 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2845 How to cause "onLoad=" to cause a sibling frame to refresh without
2846 having to use the nonportable HTTP "Window-Target:" directive. Began
2847 implementation of this; it should allow portable NS/IE compatibility.
2849 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2850 * Implemented "access level required to create rooms"
2852 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2853 * webcit.c: modified getz() to *exit* the program when fgets()
2854 returns an error. This is actually the desired behavior; it would
2855 otherwise busy-loop forever on a broken pipe.
2857 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2858 * webcit.c: added to getz() the ability to return an error code;
2859 implemented this in the main loop, hopefully fixing problems
2860 * Added "braindamage" file (frames/JS browser compatibility list)
2861 * Added HTTP "User-agent:" detection
2862 * wildmat.c, braindamage.c: added
2863 * Initial value of 'noframes' is now set by the braindamage check
2864 * Ran everything through "indent -kr -i8"
2865 * roomops.c: in room list, print a in otherwise empty cells
2867 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2868 * context_loop.c: warning fix
2869 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2871 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2872 * Resolve the name of the connecting host and pass it on to Citadel
2874 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2875 * wDumpContent() is now responsible for </BODY></HTML> most of the
2876 time (parameter settable) so that the main menu can easily be
2877 embedded in every page when running in noframes mode
2878 * noframes mode selection is now carried in the cookie
2880 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2881 * Made the frames stuff less dependent on the HTML TARGET= directive
2882 and more dependent on the HTTP Window-target: directive.
2883 * Made the system semi-navigable in noframes mode.
2885 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2886 * Brought over the new room listing code and <G>oto heuristics
2887 from the main Citadel tree, to pay attention to floor/room ordering
2889 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2890 * Modified the back end of mime_parser to use callbacks instead of
2891 doing something specific. Now we can use it elsewhere.
2893 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2894 * Fixed the bugs in "Site-wide configuration"
2895 * Added a "generic server commands" screen
2897 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2898 * Reduced the multiple cookies down to one cookie combining all data.
2900 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2901 * Removed wc_host and wc_port cookies.
2902 * Added an "edit your session" screen to change your wholisting.
2904 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2905 * Added "enter registration"
2906 * Set up automatic trigger of Enter Registration when the server
2908 * Established that a one-to-one WebCit/Citadel correspondence will
2909 be required. No big deal due to shared code segments.
2910 * Added "change password"
2911 * Added networking configuration screens. These still need testing.
2912 * Added a "kill session" link to each line of the wholist when
2913 logged in as an aide, and the screens to perform this operation.
2915 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2916 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2917 * "Finished" the MIME parser.
2918 * Got image uploads working.
2919 * Added "add/edit user photo" screens.
2920 * Added "add/edit room graphic" screens.
2921 * Added "add/edit floor graphic" screens.
2922 * Fixed display of floor graphic in known rooms list.
2924 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2925 * Wrote mime_parser.c for handling of image uploads. This will also
2926 be used in future Citadel MIME projects.
2928 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2929 * Fixed a bug in the room banner display code
2930 * Added "delete room"
2931 * Added "validate users"
2933 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2934 * Added "edit room info file"
2937 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2938 * Changed the "auto read new" functionality from a meta refresh tag
2939 to an "onload" directive (the former was causing graphics problems)
2940 * Added "create room"
2943 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2944 * Got the Zap and List-Zapped commands working
2945 * Added a convenience function to display a page with an error string
2946 * Automatically do a read-new-msgs whenever a new room banner is loaded
2948 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2949 * Added the screens to send pages
2950 * Changed message headers to display in bigger font, non-boldface
2951 * Added the chat system
2952 * Added goto private rooms
2954 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2955 * Replace "Citadel" in menu bar with the Citadel logo
2957 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2958 * automatically regenerate Makefile when Makefile.in changes
2960 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2961 * context_loop.c: Moved "remove session" into its own function.
2962 Check for dead webcit child process before each transaction.
2963 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2964 against broken HTTP connections.
2965 * Added a housekeeping thread to periodically remove dead sessions
2966 and kill idle sessions.
2967 * messages.c: added "delete message" functionality
2968 * messages.c: added "move message" functionality
2969 * userlist.c: added. This adds "userlist" and "show user" functions.
2970 * roomops.c: fixed buggy implementation of ungoto
2971 * Set up an option in output_headers() to optionally print the most
2972 often used opening HTML as well as the HTTP headers.
2973 * Display express messages in cute little JavaScript popup window.
2975 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2976 * Brought over message reading and entry functions from old WebCit
2978 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2979 * context_loop.c: really fix the SO_LINGER stuff
2980 * webserver.c: remove commented-out references to SO_LINGER
2982 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2983 * context_loop.c: After fork(), child process closes the HTTP socket
2984 so when the parent process closes it, it actually _does_ close.
2985 Otherwise, aIEeeee and possibly other browsers will hang.
2986 * Added support for graphics images retrieved from the Citadel server.
2987 * Set up login banner graphic and background image graphic
2989 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2990 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2992 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2993 * Smoothed out some of the login/logout code. Failed authentication
2994 now works the way it should.
2995 * Added support for new user login (still need to handle registration).
2997 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2998 * Discovered that the HTTP socket problem is related to a socket that
2999 isn't properly lingering on close. Temporarily hacked a sleep(10)
3000 into context_loop.c until it is figured out.
3002 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3003 * Did a little debugging, still trying to figure out why logging in
3004 displays "Connection reset by peer" error. It used to work...
3006 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3007 * Makefile.in: updated dependencies
3009 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3010 * Fixed broken interpretation of variables specified in the URL
3011 * added new "action" variable to make main loop simpler
3013 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3014 * webserver.c: prototype vsnprintf
3015 * context_loop.c: warning fix
3017 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3018 * tcp_sockets.c: removed some dead code
3019 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3020 unused ends of pipes, fix a file descriptor leak and a race condition
3021 * portability enhancements
3023 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3024 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3026 * converted to autoconf and began port to Digital UNIX
3028 * context_loop.c: moved the monster 64k buffer array off the stack
3029 * tcp_sockets.c: getservbyname() doesn't set errno.
3031 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3032 * webserver.c: warning fix