3 Sat Dec 3 10:28:03 CET 2005 dothebart
4 * fixed langage detection to work with simple 'de' and no other stuff
6 Fri Dec 2 17:49:32 EST 2005 ajc
7 * Re-enabled browser language detection. This will be debugged and finalized.
9 Fri Dec 2 11:01:30 EST 2005 ajc
10 * wclib.js: fixed a syntax error
12 Thu Dec 1 17:46:18 EST 2005 ajc
13 * which_div_expanded is now persistent across sessions
15 Thu Dec 1 17:42:48 EST 2005 ajc
16 * which_div_expanded is now persistent across page loads
18 Thu Dec 1 17:15:32 EST 2005 ajc
19 * Clicking on the expanded floor div collapses it.
21 Thu Dec 1 17:03:15 EST 2005 ajc
22 * More style changes to the new room list, mainly with regard to font size
25 Thu Dec 1 14:35:09 EST 2005 ajc
26 * Added icons to the new room list
28 Thu Dec 1 00:42:01 EST 2005 ajc
29 * The iconbar roomlist, when selected, is now persistent across page loads
30 and even between sessions. We also cache the list for up to 5 minutes so
31 it doesn't have to load from the Citadel server over and over again.
33 Wed Nov 30 23:59:11 EST 2005 ajc
34 * Shortened some of the string lengths in struct wcsession. We really don't
35 need all those 4096 byte moby-buffers everywhere.
37 Tue Nov 29 23:53:33 EST 2005 ajc
38 * Drag-and-drop move messages is now complete.
40 Tue Nov 29 23:20:23 EST 2005 ajc
41 * Completed the JavaScript-detection of room names in the iconbar as drop
44 Mon Nov 28 23:04:13 EST 2005 ajc
45 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
46 a drop target, though, which is why we did all this in the first place.
48 Mon Nov 27 21:28:03 CET 2005 dothebart
49 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
51 Sun Nov 27 21:28:03 EST 2005 ajc
52 * Eliminated the use of tmpnam() to shut up compiler warnings.
54 Sun Nov 27 18:42:15 CET 2005 dothebart
55 * Detect locale from Browser Environment
57 Sun Nov 27 18:42:15 CET 2005 dothebart
58 * staticaly bind codeset to utf8.
60 Wed Nov 23 23:32:04 EST 2005 ajc
61 * Placed a mini roomlist in the iconbar. This is not in its final form.
63 Wed Nov 23 16:42:15 CET 2005 dothebart
64 * added missing german translations
65 * changed multi line strings with empty string in first line to be searchable
66 from real untranslated strings
68 Wed Nov 23 11:04:24 EST 2005 ajc
69 * auth.c: localized "User name:" and "Password:" prompts
71 Tue Nov 22 21:44:15 EST 2005 ajc
72 * Fixed the unresponsive msgomatic in the bulletin board view.
74 Tue Nov 22 00:00:46 EST 2005 ajc
75 * Set up a toggleable iconbar that can switch between the menu and a room
76 list. The room list is not yet implemented, so a simple placeholder is
79 Mon Nov 21 22:47:17 EST 2005 ajc
80 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
81 in a smaller font (new style "msgbuttons" defined in the stylesheet)
82 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
83 message being replied to has no subject.
85 Mon Nov 21 22:30:31 EST 2005 ajc
86 * create-pot.sh: now creates a new webcit.pot file and automatically merges
87 it into all *.po files, allowing an easy way for translators to access
89 * axdefs[] (Access level definitions) -- now ready for localization.
91 Mon Nov 21 16:59:43 CET 2005 dothebart
92 * add some script to wrap the debian package build that does some magic about
93 the versioning in the package and the webcit system
94 * added first try of a package that will install webcit via mod_proxy into
95 the debian apache system
96 * modified package build and postinst script do include subdirectories new
97 since tiny_mce was added.
100 Sun Nov 20 22:22:37 EST 2005 ajc
101 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
102 in all locations where it is needed. Fixes the build on Solaris 10.
104 Fri Nov 18 23:55:29 EST 2005 ajc
105 * Put in some infrastructure for generating and maintaining .po files
107 Fri Nov 18 23:24:09 EST 2005 ajc
108 * Threw away most of the gettextize-generated build system in the po/
109 directory, and replaced it with a very simple Makefile.in.in instead.
111 Thu Nov 17 11:32:39 EST 2005 ajc
112 * More changes to try to get the po/ directory to build properly. It's still
113 not working. If you want to run WebCit using the current tree, be sure to
114 configure with --disable-nls
116 Tue Nov 17 00:03:20 EST 2005 ajc
117 * Assorted tweaks to activate the translations...
119 Tue Nov 15 21:58:09 EST 2005 ajc
120 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
121 Now I just have to figure out how to activate it.
123 Sun Nov 13 23:08:58 EST 2005 ajc
124 * Added an '-f' command line option to allow WebCit to follow the
125 'X-Forwarded-For:' HTTP header, if present.
126 * Added missing HTTP headers for /listsub
127 * Discovered the style -moz-user-select:none and applied it to the mailbox
128 summary table, to prevent text select from ruining the appearance of our
129 beautiful drag and drop function.
130 * Strip prepended '/webcit' in requested url's. This may allow us to handle
131 incoming proxy requests from a front end web server.
132 * Don't require a session cookie for static content.
134 Thu Nov 10 17:37:32 EST 2005 ajc
135 * Completed the implementation of a simple drop target for messages. Right
136 now it just drops to trash. Need to do a folder list drop now.
138 Wed Nov 9 23:07:44 EST 2005 ajc
139 * Removed arbitrary upper bound in message select array, after realizing that
140 JavaScript arrays don't need to have their size declared.
142 Tue Nov 8 23:50:01 EST 2005 ajc
143 * Mailbox view: selected messages are now draggable!! (Now we just need to
144 implement a place to drop them.)
146 Tue Nov 8 00:44:19 EST 2005 ajc
147 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
149 Tue Nov 8 00:36:46 EST 2005 ajc
150 * First cut of message list resize. It works but it resizes on mouseup.
152 Mon Nov 7 10:45:18 EST 2005 ajc
153 * Disable the I-bar cursor when hovering over message summary lines in the
154 mailbox view; go with the default pointer instead.
156 Sun Nov 6 23:27:21 EST 2005 ajc
157 * Mailbox summary view -- headers are now ever-present; they do not scroll
160 Sun Nov 6 22:30:54 EST 2005 ajc
161 * Changed keypress handling so that it works not only in web browsers, but in
162 Internet Explorer as well.
164 Sun Nov 6 12:26:43 EST 2005 ajc
165 * Message delete: table row delete is now handled by a script.aculo.us effect
166 instead of by just clearing out the innerHTML of the table row div, because
167 IE barfs on the latter.
169 Sat Nov 5 22:53:29 EST 2005 ajc
170 * Found and removed more absolute URL's.
172 Sat Nov 5 00:50:25 EST 2005 ajc
173 * The checkboxes are gone! Implemented ajax delete of selected messages,
174 via either the Delete button or the Delete key.
176 Fri Nov 4 23:47:23 EST 2005 ajc
177 * Multi select using ctrl now handles the condition of a message already being
178 selected and the user doing ctrl-click to deselect it.
180 Fri Nov 4 17:04:49 EST 2005 ajc
181 * Multi select (using the ctrl key) is now working.
183 Thu Nov 3 23:44:55 EST 2005 ajc
184 * Removed all of the absolute URL's.
186 Thu Nov 3 11:11:37 EST 2005 ajc
187 * Removed the 'mark message as seen' C code (in the mailbox view) because it
188 was no longer getting called. Implemented this in JavaScript using an ajax
189 call plus a new WebCit function to perform generic server commands using
190 ajax. Also reinstated the removal of bold font weight for messages
191 transitioning from unseen to seen (again, in JavaScript).
193 Wed Nov 2 23:45:16 EST 2005 ajc
194 * Mailbox view -- onClick is now implemented by a JavaScript function which
195 is defined in wclib.js -- now, it not only handles the Ajax load of the
196 message into the preview pane, but it also highlights the table row, and
197 remembers the highlighting so it can be turned off when another row is
198 selected. This is if course a prelude to ajaxifying the table...
200 Wed Nov 2 15:57:37 EST 2005 ajc
201 * Switched the mailbox summary back to a table. This is tabular data and it
202 ought to be marked up as a table. We went to fixed width floating div's in
203 order to use script.aculo.us 'draggable' but dragging the entire row ended
204 up looking like crap, and it didn't appear that we would be able to drag
205 outside the source div anyway. So we're going back to the table.
207 Wed Nov 2 15:07:21 EST 2005 ajc
208 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
209 setting) is now selectable in the message board view.
211 Wed Nov 2 00:10:28 EST 2005 ajc
212 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
213 All we need now is to add the user options to select it.
215 Tue Nov 1 22:30:15 EST 2005 ajc
216 * useredit.c: added in the missing "Permission to send Internet mail"
217 option for editing a user account.
219 Mon Oct 31 22:29:39 EST 2005 ajc
220 * messages.c: the summary line for each message is now a SPAN instead of
221 a DIV. This was done because we needed the SPAN anyway to apply styles,
222 and saves some space.
224 Sun Oct 30 21:58:23 EST 2005 ajc
225 * summary.c: fixed the date display.
227 Sun Oct 30 01:40:35 EDT 2005 ajc
228 * messages.c: the summary line for each message is now a div containing fixed
229 width floating spans instead of a table row. This is being done as part of
230 the preparations to ajaxify the presentation of this data.
232 Thu Oct 27 16:57:38 EDT 2005 ajc
235 Wed Oct 26 16:19:24 EDT 2005 ajc
236 * Bumped internal version number to 6.31. Minimum Citadel server required
239 Wed Oct 26 12:09:20 EDT 2005 ajc
240 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
241 appearing in the quoted or forwarded message.
243 Mon Oct 24 23:10:30 EDT 2005 ajc
244 * Mailbox view: deleting messages now moves them to the Trash folder
246 Mon Oct 24 22:18:25 EDT 2005 ajc
247 * calendar_view.c: fixed a variable initialization bug that was causing some
248 time-specific events to be displayed as all-day events.
250 Mon Oct 24 11:58:53 EDT 2005 ajc
251 * List sub/unsub confirmation -- Citadel now wants http:// or https://
252 prepended as part of the 'submitted subscribe url' so we are now doing
255 Sat Oct 22 01:01:02 EDT 2005 ajc
256 * More changes required to be able to do embedded message/rfc822 and still be
257 able to view the attachments in the embedded submessage. Yow.
258 * Brought over the updated MIME parser from the Citadel package.
260 Fri Oct 21 15:25:49 EDT 2005 ajc
261 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
262 the Citadel server that can extract these for us. There is still a bug or
263 two in this to be fixed...
265 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
268 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
269 * Sort messages in reverse date order when no sort preference is set
270 * When going from non-date sort to date sort, try reverse order first
272 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
273 * Better handling of multiple recipients in reply-all
275 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
276 * <tr> and </tr> tags for each row in a mailbox summary view, are now
277 output by display_summarized() instead of by readloop(). This makes the
278 code easier to read and refactors it slightly in preparation for some evil
281 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
282 * Rooms view -- render properly when empty floors exist
283 [fixes bugzilla issue # 156]
285 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
286 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
287 causing the build to fail on non-SSL systems
289 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
290 * Removed new mail notification from the room banner, and placed it into
291 the Mail button on the iconbar instead. However, this is still broken
292 because the server's new mail notification is insufficient for this...
294 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
295 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
296 that has already been closed. Doing so crashes the webserver, which
297 some people consider a Bad Thing :)
299 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
300 * Makefile: change "CVS" to ".svn" to avoid errors during make install
302 Fri Oct 7 17:37:16 EDT 2005 ajc
303 * messages.c: fix infinite loop in utf8ify-header
305 Revision 625.34 2005/10/06 19:34:08 ajc
306 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
309 Revision 625.33 2005/10/05 17:54:08 error
310 * Show the ThreadSSL in the debugging logs.
312 Revision 625.32 2005/09/30 20:57:27 ajc
313 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
314 the vCard editing screen.
316 Revision 625.31 2005/09/29 15:59:33 ajc
317 * Finished the "signature" function.
319 Revision 625.30 2005/09/29 04:10:40 ajc
320 * sig is done, but need to add proper handling of linebreaks
322 Revision 625.29 2005/09/29 02:54:17 ajc
323 * Began implementing the "signature" feature. It doesn't work yet.
325 Revision 625.28 2005/09/28 03:29:47 ajc
326 * Don't display room banner on "Confirm move of message" screen
328 Revision 625.27 2005/09/28 03:19:13 ajc
329 * "Reply" and "ReplyAll" now quote the original message, but only when
331 * For non-mail, a "ReplyQuoted" button is now present.
332 * "Move" and "Delete" are now present for a user's mailbox rooms.
333 * Improved the <blockquote> style.
335 Revision 625.26 2005/09/27 02:12:13 ajc
336 * When clicking on an email address in a vCard to send the person an
337 email message, use the display name plus the email address.
339 Revision 625.25 2005/09/26 21:56:31 ajc
340 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
341 also whenever we are in a mailbox room owned by the user.
343 Revision 625.24 2005/09/26 18:00:51 ajc
344 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
345 the prototype.js library.
347 Revision 625.23 2005/09/26 03:10:10 ajc
348 * Updated "make install" to handle the multi static thing
350 Revision 625.22 2005/09/26 02:45:06 ajc
351 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
353 Revision 625.21 2005/09/25 20:58:56 ajc
354 * Generalized the way we handle static content directories so that we may
355 have more than one of them (i.e. not just "static/")
357 Revision 625.20 2005/09/21 13:25:53 ajc
358 * The RSS/XML button is temporarily commented out in order to prevent
359 users from selecting this possibly unfinished feature.
361 Revision 625.19 2005/09/21 04:00:53 ajc
362 * Downloading attachments now gives the browser a better hint as to what
363 it should name the file.
364 * Downloading attachments is now supported even when the MIME part is
365 stupidly listed as "inline" rather than "attachment."
367 Revision 625.18 2005/09/20 21:59:22 ajc
368 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
369 * rss.c: removed "const" from function declarations to silence
372 Revision 625.17 2005/09/19 02:56:21 ajc
373 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
374 very crisp and responsive.
375 * "Print message" function now opens up a new window for the print
376 preview. I just couldn't figure out a way to keep the b0rken IE from
377 printing the screen instead of the message.
379 Revision 625.16 2005/09/19 02:07:17 ajc
380 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
381 longer any namespace conflict.
383 Revision 625.15 2005/09/18 21:47:49 ajc
384 *** empty log message ***
386 Revision 625.14 2005/09/18 16:00:14 ajc
387 * Discovered that Prototype makes it easy to auto-refresh, so I switched
388 the wholist and summary refresh code to use that API instead of doing it
390 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
391 anything (it shouldn't -- I'm not knowingly depending upon any features
392 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
393 pages even when it's told not to.
395 Revision 625.13 2005/09/18 15:02:29 ajc
396 * summary.c: summary screen is now updated using ajax instead of refreshing
397 the whole page. Not only does this look cleaner, but it also has the
398 happy side effect of not reloading all of the images.
399 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
401 * webcit.c: removed the "refresh30" parameter from output_headers() and
402 from all code that calls it. We don't need it anymore; refreshing the
403 entire page is, like, sooooo 2004. :)
405 Revision 625.12 2005/09/18 14:30:05 ajc
406 * Added a "random number" parameter to the wholist ajax refresh request,
407 because b0rken MSIE still insists on fetching from its cache even though
408 it's been explicitly told not to.
410 Revision 625.11 2005/09/18 04:04:32 ajc
411 * Switched the wholist updater to Prototype's AJAX updater, instead of
412 using Rico's wrapper around it. It's actually simpler and doesn't seem
413 to require strict XML, which are both wins.
414 * Removed Rico from the build.
416 Revision 625.10 2005/09/18 03:15:15 ajc
417 * Remove spurious "No new messages" message when viewing an
420 Revision 625.9 2005/09/18 00:53:15 ajc
423 Revision 625.8 2005/09/17 16:44:30 ajc
424 * The JavaScript code to activate the ajax-powered recipient autocompleters
425 has been moved to a function in wclib.js (it's still activated from an
426 inline script in messages.c)
428 Revision 625.7 2005/09/17 13:18:05 ajc
429 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
430 date is today, month/day/time if the date is within the last six months,
431 and date-only for anything older.
433 Revision 625.6 2005/09/17 03:00:06 ajc
434 * Fixed the autocompletion for CC: and BCC:
435 * Moved the autocompletion styles into the stylesheet where they belong
437 Revision 625.5 2005/09/16 04:34:46 ajc
438 * Initial hack of Cc: and Bcc: support
440 Revision 625.4 2005/09/16 02:36:01 ajc
441 * The 'To:' box accepts more characters now
442 * Removed the border from the new 'XML' button
444 Revision 625.3 2005/09/16 01:20:00 error
445 Add Reply and Email links; and an RSS link in the header
447 Revision 625.2 2005/09/15 21:29:42 ajc
448 * Made the message list div slightly larger, the preview pane equally
449 smaller, and stuck a separator bar in between them that will someday
452 Revision 625.1 2005/09/14 03:53:43 ajc
453 * Autocompletion now fetches candidate addresses using the AUTO server
454 command being built for Citadel 6.56
456 Revision 625.0 2005/09/13 14:02:32 ajc
459 Revision 621.41 2005/09/12 20:57:58 ajc
460 * Save/Cancel buttons are now at the top *and* bottom of the message
461 entry screen. Evidently some users seem to want this.
463 Revision 621.40 2005/09/12 19:03:44 ajc
464 * When forwarding a message, properly escape the quoted headers (especially
465 the subject) for insertion into the editor.
467 Revision 621.39 2005/09/12 18:20:21 ajc
468 * The "forward" button is now working, and it forwards the attachments.
470 Revision 621.38 2005/09/12 04:08:05 ajc
471 * Built an initial version of the "forward message" function. It works
472 perfectly on the message text now, but we cannot consider it finished
473 until it also forwards attachments.
475 Revision 621.37 2005/09/10 03:23:05 ajc
476 * Determined where to insert a "Forward" button and the functionality it
477 implements. In order to complete this function we will need a
478 form-sanitized output mode for read_message().
480 Revision 621.36 2005/09/09 19:47:29 ajc
481 * Removed some dead code
483 Revision 621.34 2005/09/09 04:43:22 ajc
484 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
485 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
486 all of their files, to avoid a conflict with the name "Effect" in Rico.
487 * Implemented recipient autocompletion when composing mail, using the
488 script.aculo.us drop-down box and an ajax fetch. Cool!!
490 Revision 621.33 2005/09/06 14:44:28 ajc
491 * Altered the logic which determines whether to display a "Post message"
492 or "Send message" button on the message entry screen.
494 Revision 621.32 2005/09/01 03:54:32 ajc
495 * The "prompt for recipient" screen is now gone. When the user is posting
496 from a room requiring a recipient, a "To:" line now appears above the
497 "Subject:" line. Entering an invalid recipient causes the message entry
498 screen to loop back to itself, with the form contents still intact, and
499 the ImportantMessage box set to the error message.
501 Revision 621.31 2005/08/30 04:30:53 ajc
502 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
503 than the hidden iframe when user selects "Print" message. Applied a
506 Revision 621.30 2005/08/23 02:57:04 ajc
507 * Added some files to the po/ directory, but I really don't know what I'm
510 Revision 621.29 2005/08/22 21:22:00 ajc
511 * vcard_edit.c webcit.c webserver.c who.c : i18n
512 * This should complete the internationalization of the entire WebCit
513 package. Testing must be done, and then of course we must have someone
514 do a translation so we can see if this thing works.
516 Revision 621.28 2005/08/22 20:27:26 ajc
518 * vcard.c: minor change to comments in code
520 Revision 621.27 2005/08/22 20:21:21 ajc
523 Revision 621.26 2005/08/22 19:26:09 ajc
524 * subst.c summary.c sysmsgs.c : i18n
526 Revision 621.25 2005/08/22 19:06:52 ajc
529 Revision 621.24 2005/08/22 18:02:24 ajc
530 * siteconfig.c: began i18n
532 Revision 621.23 2005/08/22 16:53:11 ajc
535 Revision 621.22 2005/08/22 04:33:30 ajc
536 * paging.c preferences.c roomops.c : i18n
537 * Also changed various "OK" buttons to labels more descriptive of
538 their actual functions.
540 Revision 621.21 2005/08/22 01:02:42 ajc
541 * messages.c: finished i18n
542 * webcit.h: minimum required Citadel server version is now 6.55; this is
543 required in order to gain access to the new version of the MSGS command
544 that includes a header summary.
546 Revision 621.20 2005/08/21 05:02:17 ajc
547 * messages.c: renamed some elements
549 Revision 621.19 2005/08/20 04:37:50 ajc
551 * messages.c: partially i18n
553 Revision 621.18 2005/08/19 21:46:48 ajc
554 * inetconf.c, listsub.c, part of mainmenu.c: i18n
556 Revision 621.17 2005/08/19 16:56:00 ajc
557 * inetconf.c: partial i18n
559 Revision 621.16 2005/08/18 22:08:26 ajc
562 Revision 621.15 2005/08/18 18:33:34 ajc
563 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
565 Revision 621.14 2005/08/18 16:17:25 ajc
566 * calendar_tools.c: i18n
568 Revision 621.13 2005/08/18 14:36:54 ajc
569 * calendar.c: finished preparing strings for i18n
570 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
571 can do a "which element has a nonzero length" check instead of a "what
572 is the value of this element" check. This is vital because the value
573 equals the label, and the label will change if the language changes.
574 This must be done throughout the system.
576 Revision 621.12 2005/08/17 22:18:00 ajc
577 * calendar.c: altered conflict reporting strings for better i18n
579 Revision 621.11 2005/08/17 17:56:32 ajc
580 * availability.c: prepared for i18n
581 * calendar.c: began preparing for i18n
583 Revision 621.10 2005/08/17 17:44:59 ajc
584 * auth.c: prepared for internationalization
586 Revision 621.9 2005/08/17 03:43:20 ajc
587 * More work to get the gettext stuff working, although I really don't
588 know what I'm doing here
590 Revision 621.8 2005/08/16 20:51:08 ajc
591 * More gettext/i18n crap
593 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
594 * configure.in (AC_OUTPUT): Add intl/Makefile,
596 Revision 621.7 2005/08/16 20:14:25 ajc
597 * This is an attempt to gettextize the WebCit build.
599 Revision 621.6 2005/08/15 16:49:02 ajc
600 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
601 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
603 Revision 621.5 2005/08/12 21:53:31 ajc
604 * All OS-level includes are now included from webcit.h instead of from
605 each individual .c file. This will keep the build cleaner.
607 Revision 621.4 2005/08/12 01:01:27 ajc
608 * The iconbar and summary screen now connect to the user's primary
609 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
610 and _CONTACTS_, in order to facilitate those rooms potentially having
611 different names on some hosts (such as, perhaps, the same names but in
612 different languages).
614 Revision 621.3 2005/08/11 23:15:03 ajc
615 * Added debian build directory (submitted by W. Goesgens)
617 Revision 621.2 2005/08/10 21:55:04 ajc
618 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
619 global configuration options.
621 Revision 621.1 2005/08/09 01:13:29 ajc
622 * Mailbox summary view is now generated using the server's
623 new "message list with headers summary" mode.
625 Revision 621.0 2005/08/05 16:28:24 ajc
628 Revision 619.43 2005/08/02 02:38:34 ajc
629 * new iconv check for both libiconv and built-in iconv
631 Revision 619.42 2005/08/01 02:28:55 ajc
632 * Made the ImportantMessage div less obtrusive
634 Revision 619.41 2005/07/29 16:26:04 ajc
635 * omit check for gnu libiconv -- the iconv functionality is built into
636 most operating systems now.
638 Revision 619.40 2005/07/29 04:37:29 ajc
639 * fixed a bug in subject iconv ing
641 Revision 619.39 2005/07/28 04:06:31 ajc
642 * "Print" button on each message. It even uses a hidden iframe to
643 eliminate the "here's the printable view" window; the user goes straight
644 to the browser's print dialog. Slick!
646 Revision 619.38 2005/07/28 03:40:04 ajc
647 * "Delete selected" button is now "Delete" and it works again
649 Revision 619.37 2005/07/28 03:16:30 ajc
650 * Awesome new 2-pane layout with ajax functionality for mailbox view.
651 * Slick new fade-out effect for "important message" boxes.
653 Revision 619.36 2005/07/26 04:08:41 ajc
654 * Previous checkin broke viewing of individual messages while in
655 mailbox summary mode. Fixed.
657 Revision 619.35 2005/07/26 03:46:27 ajc
658 * The new sorting options broke the delete-message checkboxes. Fixed.
659 * Sorting options are now selectable in either direction, and are
660 persistent across sessions.
662 Revision 619.34 2005/07/25 19:22:30 ajc
663 * mailbox summary sort by subject/sender/date
665 Revision 619.33 2005/07/24 04:25:42 ajc
666 * Replaced the old Citadel logo with a new one
667 designed by Lisa Aurigemma (vermilion).
669 Revision 619.32 2005/07/23 04:18:40 ajc
670 * New AJAX-based wholist refresh
672 Revision 619.31 2005/07/22 15:07:29 ajc
673 * 'whobbs' is now 'who'
674 * Refactored the wholist code to have its inner div output by a separate
675 function, in anticipation of possible ajax functionality being added
677 Revision 619.30 2005/07/22 04:03:30 ajc
678 * HTML messages in foreign character sets are now converted to UTF-8 for
681 Revision 619.29 2005/07/22 03:40:22 ajc
682 * Handle display of RFC2047-encoded subjects and senders by converting
683 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
685 Revision 619.28 2005/07/20 04:26:24 ajc
686 * Detect libiconv on the host system and link it in if present.
687 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
688 when outputting text/plain messages. (Still need to do text/html.)
690 Revision 619.27 2005/07/19 17:05:23 ajc
691 * Removed the last couple of places where forms were submitted using
692 the GET method. POST is just so technologically cleaner that we should
694 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
697 Revision 619.26 2005/07/19 14:23:04 ajc
698 * mime_parser.c: don't default Content-type: to text/plain, because when
699 an HTTP POST operation is performed, the content type is expected to
702 Revision 619.25 2005/07/19 04:15:45 ajc
703 * Brought over the newest version of the MIME parser from Citadel,
704 containing an API that supports arbitrary character sets.
706 Revision 619.24 2005/07/14 04:21:53 ajc
707 * More intelligent JavaScript to handle the greying out of end date and
708 start/end times when "all day event" is selected.
710 Revision 619.23 2005/07/14 04:02:18 ajc
711 * Fix bug #147 (date sometimes saved incorrectly for all day events due
712 to timezone differences)
714 Revision 619.22 2005/07/13 16:55:59 ajc
715 * Use the new icons in more places.
717 Revision 619.21 2005/07/13 01:59:20 ajc
718 * Installed the final batch of new icons
720 Revision 619.20 2005/07/12 22:10:52 ajc
723 Revision 619.19 2005/06/29 17:55:32 ajc
724 * Any HTTP method other than GET or POST is now routed directly to the
725 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
727 * GroupDAV requests not beginning with "/groupdav" now automatically have
728 that prefix prepended to them.
730 Revision 619.18 2005/06/29 15:25:00 ajc
731 * Added an experimental OPTIONS method. This is not required by GroupDAV,
732 but it is an experiment to see whether we can use the same code framework
733 to implement other DAV variants in the future.
735 Revision 619.17 2005/06/29 03:12:28 ajc
736 * Bumped internal version number to 6.20
738 Revision 619.16 2005/06/29 03:10:10 ajc
739 * PROPFIND on an individual item inside a room now works (it simply
740 spews the href and etag properties, regardless of what the request
741 was). This is not valid GroupDAV, but Kontact expects this request to
742 succeed before an item can be deleted, so we provide a simple response.
744 Revision 619.15 2005/06/28 14:12:38 ajc
745 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
746 a case-sensitivity bug in the Kontact client.
748 Revision 619.14 2005/06/27 22:15:38 ajc
749 * Header file adjustments to make it work on FreeBSD
751 Revision 619.13 2005/06/27 17:38:06 ajc
752 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
753 UTF-8 is going to be the standard character set for the Citadel system.
755 Revision 619.12 2005/06/24 19:58:02 ajc
756 * Added a "preferences and settings" screen for each user.
757 * Removed the javascript date output stuff because it's not granular
758 or international enough.
759 * All dates and times can now be 12 or 24 hours.
761 Revision 619.11 2005/06/24 15:17:48 ajc
762 * The date/time stamp of messages are now output using JavaScript's
763 toLocaleString() function, observing the browser's locale and timezone
764 instead of the web server's.
766 Revision 619.10 2005/06/23 04:01:59 ajc
767 * groupdav_main.c: remove double slashes in path name
768 (suggested by Johannes Schneider)
770 Revision 619.9 2005/06/22 03:04:22 ajc
771 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
773 Revision 619.8 2005/06/21 02:27:37 ajc
774 * Moved some JavaScript functions out of head.html and into a new wclib.js
775 file, which can be included and cached. This will form the basis for a
776 new WebCit JavaScript function library.
778 Revision 619.7 2005/06/20 20:38:50 ajc
779 * The main stylesheet is now in a separate file in the static/ directory.
780 Something we did recently must have fixed the caching problem, because it's
781 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
783 Revision 619.6 2005/06/20 03:47:44 ajc
784 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
785 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
786 reported by at least one site where the Internet configuration screen
789 Revision 619.5 2005/06/19 04:11:52 ajc
790 * Integrated the second batch of new icons.
792 Revision 619.4 2005/06/18 22:58:56 ajc
793 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
794 reasons -- the browser will cache favicon.ico and won't keep asking for
795 it over and over again, eliminating a second HTTP transaction every time
796 the user clicks on something.
798 Revision 619.3 2005/06/18 22:48:32 ajc
799 *** empty log message ***
801 Revision 619.2 2005/06/18 22:18:29 ajc
802 * Replaced the most recent batch of icons with a "better" set which was
803 sent by the design house. I don't know what the difference is, but
804 I'm going to assume they're better.
806 Revision 619.1 2005/06/15 03:56:56 ajc
807 * Accept ".ifb" as a valid extension for requesting free/busy
809 Revision 619.0 2005/06/15 01:52:33 ajc
812 Revision 611.15 2005/06/15 01:50:29 ajc
813 * Bumped the internal version number to 6.19
815 Revision 611.14 2005/06/14 14:47:48 ajc
816 * Moved the <td> and </td> in the room icon out of roomops.c and
817 into static/roombanner.html, since every room will have an icon now.
819 Revision 611.13 2005/06/14 03:21:57 ajc
820 * When no icon is present on the server for a room, display the default
821 icon for that room's current view.
822 * Replace "graphic" with "icon" throughout the system messages.
824 Revision 611.12 2005/06/14 01:59:43 ajc
825 * 16x16 icons in the new tree view. Nice!
827 Revision 611.11 2005/06/13 22:05:54 ajc
828 * Finished the initial NanoTree integration. TODO: use a different icon
829 for each node depending on the view set for that room.
831 Revision 611.10 2005/06/12 22:02:45 ajc
832 * Began replacing the old, sux0r-prone tree view with NanoTree.
833 WARNING: This isn't finished, but I'm committing it anyway because I have
834 to move to a different computer. DON'T RUN THIS.
836 Revision 611.9 2005/06/12 18:34:50 ajc
837 * Removed some unreferenced files from the static/ directory.
839 Revision 611.8 2005/06/12 17:01:00 ajc
840 * Increase maximum viewable message count from 4096 to 10000
841 * Summary view now truncates subject to 75 characters, and sender
842 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
844 Revision 611.7 2005/06/12 16:03:11 ajc
845 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
846 seen when they are viewed, and Goto does not automatically mark the
847 remaining messages as seen.
849 Revision 611.6 2005/06/11 22:29:07 ajc
850 * Integrated the first batch of new icons.
852 Revision 611.5 2005/06/07 04:31:00 ajc
853 * Don't compress when HTTP tracing/logging is enabled
855 Revision 611.4 2005/06/06 23:50:17 ajc
856 * Made some changes to the calendar/uuid logic to fix a bug that caused
857 duplicate entries for an event to appear in some situations
859 Revision 611.3 2005/06/06 16:20:36 ajc
860 * GroupDAV URI escape character is now '%' in order to be consistent...
862 Revision 611.2 2005/06/04 04:07:36 ajc
863 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
864 links in order to avoid them being in nested forms.
866 Revision 611.1 2005/06/02 16:10:08 ajc
867 * tools.c: generated uuid's no longer contain "{" and "}" characters.
869 Revision 611.0 2005/05/26 04:38:09 ajc
872 Revision 610.9 2005/05/26 04:37:59 ajc
873 * Updated internal version number to 6.11
875 Revision 610.8 2005/05/26 04:28:27 ajc
876 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
877 protocol accuracy of xmlns and etag responses.
878 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
879 removing a temporary hack that was put in during KDE 3.4 beta
881 Revision 610.7 2005/05/24 04:26:47 ajc
882 * Applied a patch sent by Johannes Schneider for correcting the XML
883 namespace presented in the PROPFIND command.
885 Revision 610.6 2005/05/23 19:30:34 ajc
886 * Move "enable full text" checkbox configuration to its new location in
887 the configuration back end.
889 Revision 610.5 2005/05/22 16:20:09 ajc
890 * siteconfig.c: add checkbox for enabling full text index on server
892 Revision 610.4 2005/05/11 03:00:03 ajc
893 * webcit.c: fixed a string bug that caused the whole system to not work
894 * messages.c: fullname only and brief date in summary view, so that it
895 doesn't wrap onto two lines quite as often
897 Revision 610.3 2005/04/11 20:09:33 ajc
898 * Began an assault on strcpy()
900 Revision 610.2 2005/04/11 14:45:12 ajc
901 * Replaced serv_gets() with serv_getln() - which now requires the caller
902 to supply the size of the target buffer.
904 Revision 610.1 2005/04/08 19:36:56 ajc
905 * Moved to the new string tokenizer API
907 Revision 610.0 2005/04/04 17:50:04 ajc
908 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
910 Revision 603.15 2005/04/04 17:49:31 ajc
911 * configure.in: fix libical version detection
912 * bumped internal version number to 6.10
914 Revision 603.14 2005/03/30 21:44:44 ajc
915 * Changed the color of the side button bar
916 * Removed session ID's from wholist display, because they are only
917 interesting to computers, not to people.
918 * Also changed the session ID variable (we still need it internally) from
919 a char to an int, because session numbers are big now.
921 Revision 603.13 2005/03/30 17:27:55 ajc
922 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
923 calls and also enabled SSLv3/TLSv1
925 Revision 603.12 2005/03/10 05:13:21 ajc
926 * Created the framework for the "first time setup wizard"
928 Revision 603.11 2005/03/09 04:08:30 ajc
929 * Delete room is now confirmed through a JavaScript popup instead of
931 * New icon for "Tasks." In order to keep it consistent with the rest of
932 the icons, it is ugly.
933 * Modified page popup style slightly.
935 Revision 603.10 2005/03/08 04:59:31 ajc
936 * More attractive display of vCards (hide unknown fields)
937 * Added "title" and "organization" to vCard display/edit
938 * Replaced semicolon with comma-space in vCard name display
940 Revision 603.9 2005/03/07 04:03:28 ajc
941 * auth.c: shrink the margins on the login screen so the user sees something
943 * Allow editing of address book entries wherever possible.
944 * Anything that was a (link) is now a [link]
946 Revision 603.8 2005/03/07 01:45:30 ajc
947 * Rolled back to the old RTE because the new one doesn't work in Safari.
949 Revision 603.7 2005/03/05 22:26:26 ajc
950 * crypto.c: allow use of chained certificates
952 Revision 603.6 2005/03/05 05:04:34 ajc
955 Revision 603.5 2005/03/04 04:21:05 ajc
956 * When a room is set to the "mailbox" view, "Read new / read all" is
957 replaced by "View message list."
959 Revision 603.4 2005/02/28 04:01:55 ajc
960 * Updated to the latest version of Kevin Roth's richtext editor. Had to
961 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
962 allow it to gracefully degrade in Konqueror even when we specify our
964 * Modified the message entry screen a bit. Full height just isn't practical
965 with all those wacky browsers out there, unfortunately. Removed most of
968 Revision 603.3 2005/02/23 05:08:20 ajc
969 * Better control of HTTP headers which control browser caches. Static
970 objects are getting properly cached now.
972 Revision 603.2 2005/02/22 05:15:28 ajc
973 * When the "begin_burst() / end_burst()" semantics are in use, perform
974 gzip compression when the client indicates support for it.
976 Revision 603.1 2005/02/21 23:00:04 ajc
977 * begin_burst() / end_burst() semantics now apply to all pages which are
978 output using the "include_html_head" option of output_headers() (which
979 is nearly all of them). This should speed up the network considerably,
980 and also pave the way for another attempt at adding zlib compression
983 Revision 603.0 2005/02/21 22:00:13 ajc
986 Revision 602.10 2005/02/21 21:57:55 ajc
987 * Various debugging type of everythingism to help chat mode to work.
989 Revision 602.9 2005/02/21 04:47:41 ajc
990 * When creating rooms:
991 * 1. Selecting a view other than "Bulletin Board" causes the room access
992 * type to default to "private mailbox"
993 * 2. When the room access type changes to "private mailbox," the floor
994 * selector is greyed out because it is irrelevant.
996 Revision 602.8 2005/02/20 06:48:30 ajc
997 * View-o-matic now has "View as: " before it. "Messages" has been changed
998 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
999 * The View-o-matic is now styled to be smaller and color-matched to the
1000 banner box it lives in.
1001 * Removed "Summary" from message range selector. It is redundant.
1003 Revision 602.7 2005/02/20 06:27:53 ajc
1004 * Switched the Reply/Move/Delete buttons back to ordinary links, because
1005 the nested forms were causing the bottom part of the outer form to stop
1006 working (message range selector went dead). Thanks to triLcat for
1009 Revision 602.6 2005/02/19 06:01:14 ajc
1010 * The previous <div style=\"margin-right:1px\"> has been replaced by a
1011 named div in the stylesheet. This allows us to perform a vile, sleazy
1012 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
1013 will unfortunately always be a right margin in IE6, but there
1014 doesn't appear to be any easy workaround.
1016 Revision 602.5 2005/02/19 05:22:00 ajc
1017 * Replaced all the "centered 99% tables" with 100% width tables wrapped
1018 inside a div with margin-right:1px to remove the horizontal scrollbar
1019 in Gecko without creating whitespace. IE6's problem is much more
1020 serious and will require dropping a nuclear bomb on Redmond to fix.
1022 Revision 602.4 2005/02/18 05:09:52 ajc
1023 * Moved the room access control screen into a tab on the edit room menu
1025 Revision 602.3 2005/02/17 04:48:26 ajc
1026 * After setup is complete, tell them how to log in.
1027 * Don't allow the creation of accounts with blank passwords.
1028 * Don't allow users to change to a blank password.
1029 * Fixed the positioning of a few more screens that accidentally got
1030 partially hidden underneath the iconbar.
1031 * Boldfaced the "Password changed." and other prompts.
1032 * Removed the unreadable blue-on-blue links in the calendar day
1033 view. They're redundant anyway, now: "Add new calendar event" and
1034 "month view" are both in the banner bar.
1035 * "New messages / All messages" are now "Read new messages / Read all
1037 * "Save message" button is now "Post message" for public room posts,
1038 and "Send message" for email.
1039 * "Message has been posted" is now "Message has been sent" for email.
1040 * Swapped positions of "Add users" and "Edit users" boxes.
1041 * vCard editor: "Other Internet email addresses" is now "aliases"
1042 * Renamed the "Users" button to "Who is online?"
1044 Revision 602.2 2005/02/16 05:40:31 ajc
1045 * More display fixes
1047 Revision 602.1 2005/02/16 05:22:22 ajc
1048 * inetconf.c: fixed memory management problem that was causing all
1049 the inetconf to get discarded during edit on IBM POWER5
1051 Revision 602.0 2005/02/15 05:23:10 ajc
1054 Revision 601.3 2005/02/15 05:20:44 ajc
1055 * Fixed an HTTP output error for static data which was causing images
1056 to display improperly in Konqueror
1057 * Changed most of the beginbox_nt boxes to centered tables with 99%
1058 width, to avoid the mysterious horizontal scrollbar
1060 Revision 601.2 2005/02/14 04:57:23 ajc
1061 * Started changing some of the top-level tables from 100% width to 99%
1062 width in order to keep the b0rken CSS box-model from displaying a
1063 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1065 Revision 601.1 2005/02/13 04:22:31 ajc
1066 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1068 Revision 601.0 2005/02/12 04:23:43 ajc
1071 Revision 528.48 2005/02/11 03:35:57 ajc
1072 * useredit.c: added an "Delete user" button, because it was unintuitive
1073 to tell people "Delete a user by setting their access level to 0"
1075 Revision 528.47 2005/02/09 04:37:32 ajc
1076 * More GroupDAV fixes and tuning.
1078 Revision 528.46 2005/02/07 22:02:00 ajc
1079 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1080 and no whitespace between tags. We have discovered that doing otherwise
1081 will break certain clients.
1083 Revision 528.45 2005/02/06 03:59:33 ajc
1084 * Added some HTTP Date: header output
1086 Revision 528.44 2005/02/05 22:58:46 ajc
1087 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1089 Revision 528.43 2005/02/05 08:36:13 ajc
1090 * Added an everything-buffering thingi so we can do Content-length:
1092 Revision 528.42 2005/02/05 04:16:01 ajc
1093 * Cleanup of new message range view-o-matic
1094 * GroupDAV GET operations now only send the Content-type: and Date:
1095 headers. All the others are irrelevant.
1097 Revision 528.41 2005/02/04 19:19:23 ajc
1098 * Message reading range selection is now a drop-down box.
1100 Revision 528.40 2005/02/04 17:22:18 ajc
1101 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1103 Revision 528.39 2005/02/04 03:43:31 ajc
1104 * fixed the tasks view in the summary screen
1106 Revision 528.38 2005/02/03 05:13:57 ajc
1107 * More tuning for GroupDAV compliance.
1109 Revision 528.37 2005/02/03 04:38:40 ajc
1110 * VTODO components need to be encapsulated inside VCALENDAR components,
1111 just like we do with VEVENT components. There's a bunch of software
1112 (including the beforesave hook on our own Citadel server) that expects
1115 Revision 528.36 2005/02/02 23:25:21 ajc
1116 * Encode GroupDAV uid's using more concise string escaping, because the
1117 old way was making KOrganizer choke.
1119 Revision 528.35 2005/02/02 04:13:36 ajc
1120 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1122 Revision 528.34 2005/02/01 23:15:50 ajc
1123 * Completed GroupDAV PUT. Untested.
1125 Revision 528.33 2005/02/01 19:52:29 ajc
1126 * Bumped the internal version number to 6.01
1127 * Set the minimum required Citadel version to 6.40, because we need the
1128 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1131 Revision 528.32 2005/02/01 15:15:40 ajc
1132 * Better purging of not-logged-in GroupDAV sessions
1134 Revision 528.31 2005/02/01 14:55:12 ajc
1135 * Reworked the PROPFIND xml output based on an example transaction
1136 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1137 properly in Kontact now.
1139 Revision 528.30 2005/02/01 03:49:09 ajc
1140 * Completed "folder list" PROPFIND, now listing all rooms set to a
1141 calendar, tasks, or address view, using the GroupDAV properties.
1143 Revision 528.29 2005/02/01 02:28:32 ajc
1144 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1145 When defaulting a new event date/time to now, set the seconds to zero
1148 Revision 528.28 2005/01/31 23:31:26 ajc
1149 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1150 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1152 Revision 528.27 2005/01/31 16:24:47 ajc
1153 * iconbar is now a happy css hovery lightupy div thing
1155 Revision 528.26 2005/01/29 03:59:25 ajc
1156 * Implemented the GroupDAV DELETE method.
1158 Revision 528.25 2005/01/28 05:25:43 ajc
1159 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1160 directly inside the iconbar div.
1162 Revision 528.24 2005/01/28 05:13:02 ajc
1163 * GroupDAV object URL's are now based on the EUID of a message (which is
1164 derived from the UID of the groupware object itself) instead of the
1165 message number. This was done in order to conform to GroupDAV's
1166 requirement that the URL cannot change after an object is updated.
1167 * The ETag of a GroupDAV object is still the message number, and in fact
1168 doing so meets that requirement perfectly.
1170 Revision 528.23 2005/01/26 18:15:34 ajc
1171 * PROPFIND now outputs fully qualified URL's
1173 Revision 528.22 2005/01/26 18:02:22 ajc
1174 * Initial implementation of GroupDAV PROPFIND
1176 Revision 528.21 2005/01/26 16:28:23 ajc
1177 * Output ETags in double quotes to conform with the new GroupDAV draft.
1178 * Output HTTP Server: header in GroupDAV transactions
1179 * Server: header now displays both WebCit and Citadel versions
1180 * Added groupdav_common_headers() to output HTTP headers common to all
1181 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1183 Revision 528.20 2005/01/25 19:51:04 ajc
1184 * Accept escaped characters in GroupDAV GET URL's
1186 Revision 528.19 2005/01/25 04:17:20 ajc
1187 * Implemented the Groupdav GET method, more or less in its final form
1188 (still need to fix the room/folder naming semantics)
1190 Revision 528.18 2005/01/25 03:12:27 ajc
1191 * Completed HTTP "Basic" authentication, and a stub function for the
1192 main entry point for GroupDAV functions.
1194 Revision 528.17 2005/01/24 03:37:48 ajc
1195 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1197 Revision 528.16 2005/01/22 22:50:51 ajc
1198 * removed descriptions in non-main menus
1200 Revision 528.15 2005/01/20 21:24:27 ajc
1201 * When viewing a calendar room, the "Read all messages" link in the
1202 room banner has been replaced by "Day view" and "Month view" links.
1203 (I have also imported icons for week and year views, in case we add
1206 Revision 528.14 2005/01/20 16:13:56 ajc
1207 * Added in a bunch of stupid JavaScript to allow the instant message
1208 window to be dismissed.
1210 Revision 528.13 2005/01/20 04:10:41 ajc
1211 * Cleaned up a bunch of unused cruft from the old layout
1212 * Instant messages are now displayed in a div that layers itself
1213 over the rest of the site. It would be nice if we could figure out
1214 a way to make a clickable "hide" box...
1216 Revision 528.12 2005/01/17 04:38:14 ajc
1217 * Navbar is now dynamic, in an attempt to make only the relevant controls
1218 appear on any given page.
1220 Revision 528.11 2005/01/15 07:19:08 ajc
1221 * Removed the fixed pixel width from the tree view room list so it doesn't
1222 wrap around in an ugly way on aIEeeee.
1224 Revision 528.10 2005/01/15 05:26:27 ajc
1225 * Message entry window is now somewhat full screen.
1227 Revision 528.9 2005/01/14 21:03:17 ajc
1228 * A few logging hacks
1230 Revision 528.8 2005/01/14 15:00:51 ajc
1231 * Placed the navbar into the room banner, at least in its temporary form.
1233 Revision 528.7 2005/01/14 04:53:54 ajc
1234 *** empty log message ***
1236 Revision 528.6 2005/01/14 04:53:12 ajc
1237 * Got the three-pane model working not only with web browsers, but also
1238 with the disgusting abomination called Internet Explorer.
1240 Revision 528.5 2005/01/13 18:38:08 ajc
1241 * Insert a newline between </div> and <div id="text">
1243 Revision 528.4 2005/01/11 16:20:18 ajc
1244 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1247 Revision 528.3 2005/01/11 05:05:08 ajc
1248 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1249 * Ripped things apart in a big way. The frameset is gone (except for
1250 chat, for which we'll probably keep frames). Iconbar and banner are
1251 now done using CSS and <div> tags.
1252 * Room read/enter/goto controls are currently missing. Stay tuned.
1253 * I am in the process of rewriting all of the markup as valid XHTML.
1255 Revision 528.2 2004/12/29 22:08:08 ajc
1256 * roomops.c: provide a way to create room shares with a mapping to an
1257 alternate room name on the other end.
1259 Revision 528.1 2004/12/29 17:28:09 ajc
1260 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1261 all corrupty-whatever when a remote room name mapping is found. Display
1262 the mapping and preserve it across share/unshare operations.
1264 Revision 528.0 2004/12/28 03:58:34 ajc
1267 Revision 527.1 2004/12/28 03:58:24 ajc
1268 * Corrected overly-escaped reply-to addresses in "reply" button
1269 * Repaired toggling of self-service account creation in admin screen
1270 * Bumped internal version number to 5.28
1272 Revision 527.0 2004/12/07 04:41:37 ajc
1275 Revision 526.1 2004/12/07 04:41:02 ajc
1276 * Finally tracked down the WC->vars heap corruption issue (for real this
1277 time). We now call clear_local_substs() at the end of each HTTP
1278 transaction, whether we need to or not, instead of calling it whenever
1279 we're done with something we wanted session variables for.
1280 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1281 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1282 preventing it from getting clobbered by another session.
1283 * Bumped internal version number to 5.27
1285 Revision 526.0 2004/12/01 21:35:56 ajc
1288 Revision 525.4 2004/12/01 21:35:44 ajc
1289 * Changed internal version number to 5.26
1291 Revision 525.3 2004/12/01 21:34:17 ajc
1292 * Numerous memory management bugfixes.
1294 Revision 525.2 2004/12/01 16:48:24 ajc
1295 * tools.c: don't crash when striplt() is called with a zero-length string
1297 Revision 525.1 2004/11/12 18:02:36 ajc
1298 * Updated the richtext editor (new version from Kevin Roth's site)
1300 Revision 525.0 2004/11/03 20:21:10 ajc
1303 Revision 524.7 2004/11/03 20:21:02 ajc
1304 * Changed internal version number to 5.25
1306 Revision 524.6 2004/10/20 02:41:41 ajc
1308 * Added the notes room to the icon bar
1309 * Set up an initial implementation of Notes view. Attractive enough to
1310 publish, but read-only. Needs a note editor.
1312 Revision 524.5 2004/10/15 03:10:24 ajc
1313 * Calendar objects UID now generated by generate_uuid() which creates
1314 pseudo-DCE-ish UUID's.
1316 Revision 524.4 2004/10/05 01:59:31 ajc
1317 * localtime_r() fixes
1319 Revision 524.3 2004/10/03 02:56:35 ajc
1320 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1322 Revision 524.2 2004/10/01 16:23:23 ajc
1323 * Set up framework for "notes" view, and added a skeleton function for
1326 Revision 524.1 2004/09/30 03:44:01 ajc
1327 * fix line width break problem in chat
1329 Revision 524.0 2004/09/28 16:12:44 ajc
1332 Revision 523.12 2004/09/28 16:12:30 ajc
1333 * Prepare for 5.24 release
1335 Revision 523.11 2004/09/27 02:17:47 ajc
1336 * messages.c: fix build problem on non-calendar-enabled installations
1337 * floors.c: fix a warning message
1339 Revision 523.10 2004/09/25 03:34:21 ajc
1340 * summary.c: Fixed a calling syntax problem
1342 Revision 523.9 2004/09/25 03:18:43 ajc
1343 * small stylesheet fix
1345 Revision 523.8 2004/09/24 04:21:41 ajc
1346 * Fixed display bug for room list mode when we dropped down multiple
1347 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1349 Revision 523.7 2004/09/24 04:08:25 ajc
1350 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1351 rooms without new msgs
1353 Revision 523.6 2004/09/24 04:04:34 ajc
1354 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1357 Revision 523.5 2004/09/23 03:21:10 ajc
1358 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1360 Revision 523.4 2004/09/16 02:42:37 ajc
1361 * Set default view of new rooms during CRE8 command instead of afterwards
1363 Revision 523.3 2004/09/15 03:08:50 ajc
1364 * Support config of seaperate MSA port in Citadel 6.26
1366 Revision 523.2 2004/09/10 03:49:17 ajc
1367 * Added 'dialog' mode to setup
1369 Revision 523.1 2004/08/31 20:31:01 ajc
1370 * When saving VTODO (tasks), insert a UID if none is already present. Also
1371 increment the sequence, or insert one if none is already present.
1373 Revision 523.0 2004/08/31 03:02:37 ajc
1376 Revision 522.30 2004/08/31 03:02:28 ajc
1377 * Changed internal version number to 5.23
1379 Revision 522.29 2004/08/27 02:40:06 ajc
1380 * Ditched the graphical buttons because CSS can do the same thing faster.
1382 Revision 522.28 2004/08/18 03:16:12 ajc
1383 * 'move' and 'delete' buttons only show when allowed to do those things
1385 Revision 522.27 2004/08/18 02:10:17 ajc
1386 * Reply/Move/Delete buttons are now images, because system-native buttons
1387 were too big and ugly.
1389 Revision 522.26 2004/08/11 17:24:57 ajc
1390 * static/iconbar.html: removed.
1391 * Updated the "powered by citadel" graphic
1393 Revision 522.25 2004/08/11 03:49:15 ajc
1394 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1395 * Installed the "simple logo" in the iconbar
1397 Revision 522.24 2004/08/09 03:11:20 ajc
1398 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1400 Revision 522.23 2004/08/05 21:32:17 ajc
1401 * Reply/Move/Delete are now buttons instead of links. This should enable
1402 us to add some JavaScript magic for "Reply quoted" ...
1404 Revision 522.22 2004/08/05 02:47:21 ajc
1405 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1406 has a more predictable and attractive behavior, and can still be
1407 overridden in the style sheet if the site operator wants to.
1409 Revision 522.21 2004/08/04 03:52:23 ajc
1410 * Tasks view is now pretty.
1411 * Tasks view now displays date due for each task.
1412 * Tasks view is now sorted by date due.
1413 * Tasks view now displays overdue tasks in red.
1415 Revision 522.20 2004/08/03 03:55:37 ajc
1416 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1417 we can sort them by due date and do a prettier display. (Only the logic is
1418 changed so far. The prettier display is forthcoming.)
1420 Revision 522.19 2004/07/21 02:57:09 ajc
1421 * Internet Configuration screen looks a little neater now
1423 Revision 522.18 2004/07/21 02:45:15 ajc
1424 * Completed the "Internet Configuration" screen
1426 Revision 522.17 2004/07/16 19:13:37 ajc
1427 *** empty log message ***
1429 Revision 522.16 2004/07/16 19:13:10 ajc
1430 * tools.c: display 12:00 as 12pm, not 12am
1432 Revision 522.15 2004/07/16 03:14:03 ajc
1433 * more work on inetconf screen
1435 Revision 522.14 2004/07/16 02:50:00 ajc
1436 * useredit.c: put a pretty box around user editing
1438 Revision 522.13 2004/07/13 03:25:08 ajc
1439 * inetconf.c: added. Not finished yet.
1441 Revision 522.12 2004/07/10 03:10:19 ajc
1442 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1443 floor level configurations.
1444 * Put a space between OK and CANCEL buttons anywhere in the system where
1446 * Some more of the room config/admin screens now return to themselves
1447 with a "ok, you did that" message when OK is pressed, instead of dropping
1448 out to the main menu.
1450 Revision 522.11 2004/07/08 03:03:01 ajc
1451 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1452 configuration (public rooms default and mailboxes default). Still need
1453 to add floor and room policy screens.
1455 Revision 522.10 2004/07/02 03:28:08 ajc
1456 * Much-improved alphabet tabs for Address Book view. Now divides the
1457 total number of names by (names per page, currently 60) and sets up
1458 that many tabs, with proper [Aaa-Bbb] labels on them.
1460 Revision 522.9 2004/07/02 03:26:06 ajc
1461 *** empty log message ***
1463 Revision 522.8 2004/07/01 02:40:40 ajc
1464 * Clicking "Enter a message" in a groupware room now automatically calls
1465 the correct editor for the type of objects in the room (message, calendar
1466 event, task, address book entry)
1468 Revision 522.7 2004/06/29 17:21:25 ajc
1469 * Removed the word "room" in a few locations, as part of our push towards
1470 not looking like a BBS when running in groupware mode
1472 Revision 522.6 2004/06/29 00:37:02 ajc
1473 * Made some fonts bigger because users were complaining...
1475 Revision 522.5 2004/06/27 03:02:05 ajc
1476 * Summary view -- always view ALL messages
1477 * Summary view -- new messages are in boldface
1479 Revision 522.4 2004/06/24 20:42:14 ajc
1480 * Added the "server ip address" Citadel config option
1481 * Site config: added "Changes will not take effect until..." language
1484 Revision 522.3 2004/06/24 14:50:35 ajc
1485 * Added the ability to listen on a single IP address instead of all addresses.
1487 Revision 522.2 2004/06/22 02:21:56 ajc
1490 Revision 522.1 2004/06/21 15:00:52 ajc
1493 Revision 522.0 2004/06/19 03:21:35 ajc
1496 Revision 521.10 2004/06/19 03:11:07 ajc
1497 * Instead of a crufty "the topmost Internet email address will be used
1498 for outgoing email" explanation, separated it into "Primary Internet
1499 email address" and "Other email addresses" boxes.
1501 Revision 521.9 2004/06/19 02:42:12 ajc
1502 * Removed the "aides access to mailboxes" config option, which is no longer
1503 part of the Citadel system.
1505 Revision 521.8 2004/06/16 02:07:22 ajc
1506 * Removed a couple of lines of debugging code leftover from last night
1508 Revision 521.7 2004/06/15 03:06:11 ajc
1509 * Bumped internal version number to 5.22
1510 * Use new fast headers-only-no-mime fetch mode in Citadel for
1513 Revision 521.6 2004/06/15 02:30:21 ajc
1514 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1516 Revision 521.5 2004/06/12 04:26:38 ajc
1517 * Fixed some garbled output resulting from turning things that look like
1520 Revision 521.4 2004/06/11 16:09:36 ajc
1521 * Moved the room graphic to the left of the room name in the banner, to
1522 make it more consistent with the rest of the site.
1523 * Reduced the size of the font in the iconbar
1525 Revision 521.3 2004/06/11 03:15:08 ajc
1526 * When "Add" is clicked without specifying an upload filename, resume
1527 composition instead of aborting the post.
1528 * Add attachments to messages in forward order, not reverse order
1530 Revision 521.2 2004/06/10 03:08:48 ajc
1531 * Improved the appearance of tabs in the room config screen
1533 Revision 521.1 2004/06/10 02:58:55 ajc
1534 * Made all the title boxes the same background color. The old scheme was
1535 cute but not professional looking.
1537 Revision 521.0 2004/06/06 19:53:25 ajc
1540 Revision 510.15 2004/06/06 19:32:15 ajc
1541 * Cleaned up a couple of FIXME's sitting around in the code
1542 * Altered the conditions under which stray http://... strings are
1543 automatically turned into links, to prevent that logic from
1544 transforming IMG tags into gibberish.
1545 * Set internal version number to 5.21
1547 Revision 510.14 2004/06/04 02:29:07 ajc
1548 * Fixed bug in "validate new users" screen (thanks Campy)
1550 Revision 510.13 2004/06/03 03:21:22 ajc
1551 * "Reply" button now carries the message subject into the reply.
1553 Revision 510.12 2004/06/02 02:07:54 ajc
1554 * setup.c: updated the setup script to configure two /etc/inittab entries,
1555 one for http and one for https.
1557 Revision 510.11 2004/06/01 21:46:47 ajc
1558 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1559 during a read or write operation, do not attempt to finish the operation
1560 unencrypted like we do in Citadel. Here in WebCit land it only causes
1561 the server to segfault.
1563 Revision 510.10 2004/06/01 19:01:22 ajc
1564 * netconf.c: widened some of the text entry fields
1565 * webcit.h: bumped up the internal version number to 5.20
1567 Revision 510.9 2004/06/01 18:44:20 ajc
1568 * Return to the old command-line usage (-s for https, service is either
1569 http or https but not both)
1571 Revision 510.8 2004/06/01 03:32:28 ajc
1572 * Add "permanent room" setting to room edit screen
1573 * create room -- allow longer strings
1575 Revision 510.7 2004/06/01 00:36:43 ajc
1576 * Hmmph. Do the session cookie as hex instead of base64. There really
1577 are some characters in the base64 set that make HTTP do nasty things.
1579 Revision 510.6 2004/05/31 21:43:27 ajc
1580 * Added "|END" to the session cookie before base64-ing it. This fixes a
1581 problem with certain room names causing the webserver to freak out and
1582 break embedded images and stuff. I don't know why.
1584 Revision 510.5 2004/05/31 20:34:11 ajc
1585 * Message entry using Kevin Roth's excellent cross-platform richtext
1588 Revision 510.4 2004/05/31 15:54:13 ajc
1589 * "text" and "HTML" options for message entry.
1591 Revision 510.3 2004/05/29 03:31:48 ajc
1592 * tighten up the space between icons in the iconbar
1594 Revision 510.2 2004/05/28 20:24:53 ajc
1597 Revision 510.1 2004/05/24 03:02:38 ajc
1598 * CSS change to make folder names stand out more in the "Folder View"
1600 Revision 510.0 2004/04/30 04:08:58 ajc
1603 Revision 506.13 2004/04/30 04:08:47 ajc
1604 * Changed internal version number to 5.10
1605 * Updated documentation for the new HTTPS service
1607 Revision 506.12 2004/04/27 03:21:36 ajc
1608 * Prompt for HTTPS port number during setup. We may make this optional.
1610 Revision 506.11 2004/04/27 03:16:31 ajc
1611 * When running on the same host as Citadel, if no key/cert are found,
1612 symlink to Citadel's if possible.
1613 * One server binary now forks to start both http and https servers.
1615 Revision 506.10 2004/04/21 03:43:39 ajc
1616 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1617 certs are also no longer invalid.
1619 Revision 506.9 2004/04/21 02:25:13 ajc
1620 * Replaced ctdl_install_certificate() with convenience functions found
1621 in the OpenSSL library.
1623 Revision 506.8 2004/04/21 02:19:41 ajc
1624 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1625 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1626 ). Still doesn't work with Internet Monopolizer, though.
1628 Revision 506.7 2004/04/20 02:32:44 ajc
1629 * Allow setup to run seamlessly from within the Citadel Ridiculously
1630 Easy Installer by observing the values of environment variables
1631 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1633 Revision 506.6 2004/04/20 02:02:50 ajc
1636 Revision 506.5 2004/04/16 03:14:06 ajc
1637 * Minor fix for previous checkin
1639 Revision 506.4 2004/04/16 02:59:01 ajc
1640 * Completed SSL support. Still doesn't work with all browsers... gotta
1643 Revision 506.3 2004/04/15 03:57:00 ajc
1644 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1645 it has a crashy crashy bug in it. Don't use it yet.
1647 Revision 506.2 2004/04/13 19:41:36 ajc
1648 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1649 (freebusy data fetch for anonymous Kolab type clients)
1651 Revision 506.1 2004/04/10 04:32:59 ajc
1652 * Fixed some version and copyright date oopses
1654 Revision 506.0 2004/04/10 04:29:30 ajc
1657 Revision 505.22 2004/04/10 04:29:20 ajc
1658 * Changed internal version number to 5.06
1660 Revision 505.21 2004/03/29 04:30:20 ajc
1661 * configure.in, Makefile.in: handle $LDFLAGS
1663 Revision 505.20 2004/03/20 05:03:14 ajc
1664 * Original startup thread becomes a worker thread after initialization.
1665 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1666 leads to other problems
1667 * Filter out NOOP's received in chat
1669 Revision 505.19 2004/03/18 04:32:24 ajc
1670 * Removed the language in README.TXT which told everyone that chat wouldn't
1671 work with a non-local Citadel server, because that's no longer true.
1672 * Removed the old chat applet from the static/ directory
1674 Revision 505.18 2004/03/18 04:00:44 ajc
1675 * Rounded web boxes now look correct in all browsers.
1677 Revision 505.17 2004/03/17 18:25:31 ajc
1678 * When creating a new user, auto-chain to the "edit user configuration"
1679 screen, and subsequently auto-chain to the "edit address book entry"
1680 screen. This creates a nice sensible workflow.
1682 Revision 505.16 2004/03/15 22:47:09 ajc
1683 * Prettied up the chat window a little more.
1685 Revision 505.15 2004/03/15 04:27:44 ajc
1686 * Chat now appears in a separate window
1687 * Use regular frames instead of IFRAMEs for chat
1688 * Display user's own chat text in bold+italic
1689 * Added a "List Users" button
1691 Revision 505.14 2004/03/09 20:45:45 error
1692 * Add a Linux Software Map file
1694 Revision 505.13 2004/03/07 22:04:32 ajc
1695 * Fix the current view not being set to the default view for the creator
1698 Revision 505.12 2004/03/07 21:31:17 ajc
1699 * serv_read() now zeroes out the supplied buffer (with the supplied
1700 length) if a server read fails. This causes serv_gets() to return
1701 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1703 Revision 505.11 2004/03/03 05:21:36 ajc
1704 * Made the chat screen totally kick-ass sweet. The flickering reload
1705 i-frame is now tiny and hidden, and it *appends* new chat data to
1706 the viewable window using JavaScript. No flickering + scrollback!
1707 * Added a help button to the chat screen.
1709 Revision 505.10 2004/02/29 22:52:15 ajc
1710 * Close and clear (set to -1) server socket handle when socket errors are
1711 detected. Fixes a chat problem reported by Winzlo.
1713 Revision 505.9 2004/02/29 05:34:25 ajc
1714 * Display the Chat menu option as "Chat with other users in <roomname>"
1716 Revision 505.8 2004/02/27 05:04:38 ajc
1717 * fix frameset bug in page popups
1719 Revision 505.7 2004/02/26 04:08:56 ajc
1720 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1721 of the logout banner.
1722 * Ford's latest stupid room has a name with more than 64 characters, and
1723 we still had a 64-byte room name in the march_list struct. ooooops...
1725 Revision 505.6 2004/02/26 03:07:26 ajc
1726 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1728 Revision 505.5 2004/02/25 23:10:28 ajc
1729 * Allow "/do_logout" as a no-frames page
1731 Revision 505.4 2004/02/25 23:00:21 ajc
1732 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1733 to make life easier. (Thanks to prosthetik for this)
1735 Revision 505.3 2004/02/25 15:20:11 ajc
1736 * Support for favicon.ico in the static/ directory
1738 Revision 505.2 2004/02/24 04:06:42 ajc
1739 * Changed the colors slightly in chat screen
1741 Revision 505.1 2004/02/20 06:07:06 ajc
1742 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1744 Revision 505.0 2004/02/19 03:32:50 ajc
1747 Revision 504.7 2004/02/19 03:32:38 ajc
1748 * Changed the internal version number to 5.05
1749 * Completed the frames fix
1751 Revision 504.6 2004/02/18 20:08:29 ajc
1752 * Fixed the frameset force reload logic. Now it does the whole frameset
1753 without displaying an error in the main frame.
1755 Revision 504.5 2004/02/18 19:17:51 ajc
1756 * Force reload of frameset if someone tries to escape it. Not perfect
1757 but it mostly works at this poing.
1759 Revision 504.4 2004/02/17 03:37:11 ajc
1760 * Indicate to Citadel that we want Server Generated Invitations when
1761 calendar events are saved. (No longer the default in Citadel server.)
1763 Revision 504.3 2004/02/09 04:49:32 ajc
1764 * Prepare for a way to avoid falling out of the main frameset
1766 Revision 504.2 2004/02/09 03:37:57 ajc
1767 * Changed the thread pool management algorithm. Detecting idle time between
1768 socket accepts was not working reliably on all systems, so we now follow
1769 the same algorithm as the Citadel server (spawn more threads when number
1770 of sessions < number of threads, but keep constrained to pre-defined
1771 minimum and maximum thread count)
1773 Revision 504.1 2004/02/03 03:09:51 ajc
1776 Revision 503.0 2004/01/28 04:31:31 ajc
1779 Revision 502.4 2004/01/28 04:30:48 ajc
1780 * Create Room can now offer calendar and address book rooms
1782 Revision 502.3 2004/01/17 21:25:30 ajc
1783 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1784 * Split the config for LDAP Connector into its own panel
1786 Revision 502.2 2004/01/17 04:32:54 ajc
1787 * Add site config options for Citadel servers which support LDAP
1789 Revision 502.1 2003/10/24 02:50:19 ajc
1790 * Clicking "Enter Message" in a room with an Address Book view opens
1791 a blank vCard entry screen.
1793 Revision 502.0 2003/10/23 03:16:50 ajc
1796 Revision 501.2 2003/10/23 03:07:54 ajc
1797 * event.c: Found and removed another unquoted multi-line string literal
1798 * webcit.h: changed an #ifdef HAVE_ICAL_H
1799 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1801 Revision 501.1 2003/10/22 01:42:12 ajc
1802 * iconbar.c: removed a stray character or two...
1804 Revision 501.0 2003/10/21 04:26:37 ajc
1807 Revision 500.30 2003/10/21 04:26:27 ajc
1808 * bumped the version string to 5.01
1810 Revision 500.29 2003/10/17 03:08:28 ajc
1811 * Finished prettying up the vCard display
1813 Revision 500.28 2003/10/17 02:31:45 ajc
1814 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1815 is wrapped in quotes. Performed this fix so it'll compile.
1816 * setup.c: removed references to unused variable tempfile[]
1818 Revision 500.27 2003/10/09 03:17:02 ajc
1819 * Started prettying up the vCard display.
1821 Revision 500.26 2003/10/08 02:33:49 ajc
1822 * Begin work on better handling of vCard display
1824 Revision 500.25 2003/09/04 03:41:27 ajc
1825 * siteconfig.c: changed some config items to drop-down boxes
1827 Revision 500.24 2003/08/27 04:26:54 ajc
1828 * Split the site configuration screen up into four different screens,
1829 and added a meta-menu
1831 Revision 500.23 2003/08/24 03:31:50 ajc
1832 * Finished the setup program
1833 * Bumped the internal version number to 5.01
1835 Revision 500.22 2003/08/22 00:47:27 ajc
1836 * setup is now working, but it still needs a way to detect a running WebCit
1838 Revision 500.21 2003/08/22 00:25:40 ajc
1839 * Added a skeleton "setup" program to the tree. It does not work yet.
1841 Revision 500.20 2003/08/20 03:48:55 ajc
1842 * Added iconbar shortcut to Contacts room
1843 * Minimum required Citadel is now 6.11
1845 Revision 500.19 2003/08/20 03:07:25 ajc
1846 * Address book "single card" view now suppresses "reading nn message" and
1847 instead shows the letter indices across the top
1848 * Clicking on an address in a vCard now connects to WebCit mail instead
1849 of a browser mailto: link
1851 Revision 500.18 2003/08/19 04:18:43 ajc
1852 * Changed things around in the address book view. Made it sorted and
1853 more clickable and better looking...
1855 Revision 500.17 2003/08/12 18:54:03 error
1856 * messages.c: fix off-by-one-error in selector bar
1858 Revision 500.16 2003/08/07 22:18:03 ajc
1859 * Add the Summary Page to the customizable iconbar
1861 Revision 500.15 2003/08/07 03:51:51 ajc
1862 * Customizable icon bar as: pictures and text, pictures, text
1864 Revision 500.14 2003/08/05 03:52:14 ajc
1865 * First working version of the customizable iconbar. It contains a basic
1866 set of options and now automatically refreshes when it's customized.
1868 Revision 500.13 2003/08/04 03:50:29 ajc
1869 * First cut at the customizable iconbar is done. A bunch of generic options
1870 are there. Still need to get the actual iconbar to refresh when changes
1873 Revision 500.12 2003/08/03 21:02:01 ajc
1874 * More work on customizable iconbar
1876 Revision 500.11 2003/08/02 05:25:46 ajc
1877 * Laid the groundwork for a customizable iconbar
1879 Revision 500.10 2003/07/30 03:57:49 ajc
1880 * Add config.c_purge_hour to config screen
1882 Revision 500.9 2003/07/06 22:06:59 ajc
1883 * When converting "anything that looks like a URL" to a real link, first
1884 make sure that it isn't already inside a link. This fixes most of the
1885 long, ugly URL strings sent by eBay.
1886 * Automatically dismantle mailto: links in HTML messages, and convert
1887 them to WebCit mail links (clicking on it sends the user to the Mail
1888 room and begins composing a new message with the recipient and subject
1889 fields pre-populated).
1891 Revision 500.8 2003/06/29 20:51:21 ajc
1892 * Worked around a rendering bug in Satan's Browser that was causing it
1893 to draw the calendar month view much wider than the actual screen wdith
1895 Revision 500.7 2003/06/28 04:09:37 error
1896 * roomops.c: Backout change to display one less box in the first column in
1897 roomlist view, it doesn't seem to work for everyone
1899 Revision 500.6 2003/06/28 03:52:51 error
1900 * Don't tell browsers not to cache static documents
1902 Revision 500.5 2003/06/28 03:35:23 error
1903 * roomops.c: Display one less floor in the first column in romlist view
1905 Revision 500.4 2003/06/26 03:37:58 ajc
1906 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1907 This will allow some groupware clients to browse the free/busy times of
1908 other users on the system.
1910 Revision 500.3 2003/06/21 05:17:21 ajc
1911 * Better alignment of system messages
1912 * Exterminated display_error() and replaced it with WC->ImportantMessage
1913 which is displayed in a bubble on top of whatever page you're on next.
1914 * Small cosmetic changes
1915 * Fixed some nesting problems in output_headers()
1917 Revision 500.2 2003/06/20 03:39:27 ajc
1918 * Optimization to floor layout in box view
1920 Revision 500.1 2003/06/20 03:04:26 ajc
1921 * "Reply" button on messages now handles IGnet recipients correctly
1923 Revision 500.0 2003/06/10 04:23:08 ajc
1926 Revision 410.50 2003/06/10 04:22:58 ajc
1927 * Updated docs and headers for 5.00 release
1929 Revision 410.49 2003/06/10 04:05:23 ajc
1930 * De-tabled the left side icon bar and reduced one of the graphics, so
1931 that all of the rounded corners show up in Satan's Browser.
1933 Revision 410.48 2003/06/10 03:47:41 ajc
1934 * style.css: added font selection to default <BODY> tag
1936 Revision 410.47 2003/06/06 03:26:03 ajc
1937 * Satan's Browser insists on putting bloody acres of whitespace to the
1938 right of any bulleted list items, making any multi-column table containing
1939 a list take more than the entire screen. Removed all such lists so it
1940 looks ok. If you are reading this and you are a Microsoft employee, please
1941 commit suicide before you break anything else.
1943 Revision 410.46 2003/06/06 02:22:07 ajc
1944 * Changed the upper left and upper right bounded box corners to a solid
1945 blue (#204B78) instead of gradiated, because it was looking funny in
1946 256-color mode. It also looked funny in Internet Explorer, but people
1947 who use Internet Explorer are contributing to terrorism and really don't
1948 deserve Web access in the first place. So I really just fixed this to make
1949 it look good in 256-color Netscape.
1951 Revision 410.45 2003/06/05 21:37:37 ajc
1952 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1953 in b0rken IE browser. Die, Bill, Die.
1955 Revision 410.44 2003/06/05 03:52:29 ajc
1956 * Buncha cosmetic changes
1958 Revision 410.43 2003/06/04 03:41:25 ajc
1959 * Change the appearance of rooms with and without new messages in the
1960 room list -- now defined using CSS
1962 Revision 410.42 2003/06/03 03:57:42 ajc
1963 * Tightened up the room banner a bit. Smaller padding, smaller font,
1966 Revision 410.41 2003/05/31 21:36:45 ajc
1969 Revision 410.40 2003/05/26 21:05:42 ajc
1970 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1971 it to complete the free/busy checking for attendee availability.
1973 Revision 410.39 2003/05/26 05:44:45 ajc
1974 * event.c: fix compiler warning
1976 Revision 410.38 2003/05/26 05:39:46 ajc
1977 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1978 bug fixed in Citadel.
1980 Revision 410.37 2003/05/26 05:28:13 ajc
1981 * serv_func.c: added utility function read_server_text()
1982 * availability.c: banged out more of this code -- still not complete
1984 Revision 410.36 2003/05/26 03:28:02 ajc
1985 * Getting closer to doing the availability check. Created new source
1986 module 'availability.c' for this purpose. Stub function is in place.
1988 Revision 410.35 2003/05/25 04:25:12 ajc
1989 * siteconfig.c: fixed a spelling error
1990 * event.c: add a "Check attendee availability" button, and the code to
1991 bypass saving the event to the server, do something with it, and then
1992 feed the twiddled data structure back to the form display function for
1993 further editing. What's still missing is the code to do the actual
1996 Revision 410.34 2003/05/24 22:22:35 ajc
1997 * Small stylesheet hack to make it work with b0rken IE
1999 Revision 410.33 2003/05/24 22:13:08 ajc
2000 * Changed the login banner a bit
2002 Revision 410.32 2003/05/20 03:25:41 ajc
2003 * Separate event invitees with newlines instead of commas.
2005 Revision 410.31 2003/05/19 19:55:09 ajc
2006 * summary.c: eliminate compiler warnings about unused variables when
2007 compiling a WebCit service without calendar support
2009 Revision 410.30 2003/05/18 02:05:33 ajc
2010 * More conversion of screens to the new look-and-feel.
2012 Revision 410.29 2003/05/16 04:11:29 ajc
2013 * We don't need no steenking workaround. Problem fixed. MIME parser not
2014 broken. Web server was calling it with bad parameters. All fixed now.
2015 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
2018 Revision 410.28 2003/05/15 04:52:26 ajc
2019 * Minor workaround in web forms to handle mime parser problem in uploads
2021 Revision 410.27 2003/05/15 03:35:59 ajc
2022 * look and feel overhaul -- almost done!
2024 Revision 410.26 2003/05/14 03:46:35 ajc
2025 * More background cleanup
2027 Revision 410.25 2003/05/05 17:19:46 ajc
2028 * Cleanups to summary page when running on a non ical enabled system
2029 * Use non breaking spaces in summary page box titles
2031 Revision 410.24 2003/05/04 04:22:41 ajc
2032 * Display body of messages on a white background. I am doing this in order
2033 to prepare for making the general background of the screen a darker color.
2035 Revision 410.23 2003/05/04 02:54:55 ajc
2036 * Summary page now uses our cutesy new rounded window boxes
2038 Revision 410.22 2003/05/03 21:28:41 ajc
2039 * Added in a slick new box style and put the room lists in it
2041 Revision 410.21 2003/05/03 16:57:04 ajc
2042 * In the 'folders' and 'portal' views, change the folder delimiter
2043 from / to \ to avoid conflict with room names that have slashes
2045 Revision 410.20 2003/05/03 16:23:29 ajc
2046 * Enforce three columns in portal view of room list
2048 Revision 410.19 2003/05/03 04:52:32 ajc
2049 * Added an experimental new "portal view" to the room list options
2051 Revision 410.18 2003/05/02 03:23:41 ajc
2052 * Minor change to room list algorithm
2054 Revision 410.17 2003/05/01 15:33:05 ajc
2055 * Fixed a potential memory leak in enumeration of MIME parts
2057 Revision 410.16 2003/05/01 03:11:35 ajc
2058 * When static content is requested, fetch it without trying to connect
2061 Revision 410.15 2003/04/30 05:00:00 ajc
2062 * Added the ability to compose messages with file attachments uploaded from
2065 Revision 410.14 2003/04/27 04:46:02 ajc
2066 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2067 observes the flag designating the presence of new messages. (The "rooms
2068 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2069 but that view may get axed soon.)
2071 Revision 410.13 2003/04/26 21:57:53 ajc
2072 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2073 before returning an error code to avoid a file descriptor leak
2075 Revision 410.12 2003/04/19 21:42:36 ajc
2076 * Repaired all my b0rken COLOR tags
2077 * Replaced most FONT tags with SPAN tags
2080 Revision 410.11 2003/04/19 19:58:10 ajc
2081 * Lots of great changes from Nick to make the site CSS-enabled.
2083 Revision 410.10 2003/04/14 04:04:40 ajc
2084 * First cut of CSS-izing WebCit. Probably b0rken.
2086 Revision 410.9 2003/04/09 04:02:32 ajc
2087 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2088 supported the idea of one WebCit connecting to multiple Citadels for a
2089 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2090 * When connecting to Citadel through a Unix domain socket, don't try to make
2091 the Java chat applet available.
2093 Revision 410.8 2003/03/31 03:32:19 ajc
2094 * messages.c: check for 000 terminator while parsing RFC822 headers to
2095 prevent getting hung up while displaying certain badly formatted messages.
2097 Revision 410.7 2003/03/30 06:13:19 ajc
2098 * When reading from the server, do not treat CR as end-of-line because
2099 there's probably an LF coming after it. Instead, keep reading to the LF
2100 and then strip both.
2101 * Do not underline links in the icon bars
2103 Revision 410.6 2003/03/17 04:17:41 ajc
2104 * Call to accept() was being made with an uninitialized variable for the
2105 third argument. Changed the second and third argument to NULL and 0 because
2106 we don't really need accept() to fill up a buffer full of information that
2107 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2109 * Removed the mutex wrapper around select() because we don't need it. All
2110 idle worker threads now block on select() and one of them will wake up when
2111 a connection arrives.
2113 Revision 410.5 2003/03/15 20:55:03 ajc
2114 * When a requested image is not available on the Citadel server, send a
2115 1x1 transparent GIF instead of 404 error.
2117 Revision 410.4 2003/03/14 04:21:57 ajc
2118 * clone events to be encapsulated before saving, because the original
2119 instance may already have a parent, and that makes crashy crashy
2121 Revision 410.3 2003/03/13 05:57:17 ajc
2122 * More encapsulation. Warning: there are bugs in this!!
2124 Revision 410.2 2003/03/13 05:20:23 ajc
2125 * Various changes to the calendar service to handle messages containing
2126 fully encapsulated VCALENDAR components instead of only unencapsulated
2127 VEVENT subcomponents. We have to move in this direction for compatibility
2128 with other products.
2130 Revision 410.1 2003/03/01 22:07:19 ajc
2131 * New user registration, as well as existing user re-registration, now
2132 uses the vCard editing screen.
2133 * Administratively editing users' address book entries now works again,
2134 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2135 in order to enforce this.
2137 Revision 410.0 2003/02/19 03:49:33 ajc
2140 Revision 400.90 2003/02/19 03:49:17 ajc
2141 * latest config.guess and config.sub from www.gnu.org
2143 Revision 400.89 2003/02/07 04:44:17 ajc
2144 * Replaced sleep() with a function that sleeps using select() in order to
2145 avoid potential issues with SIGALRM. Possible fix for weird behavior
2146 when running on a Macintosh.
2148 Revision 400.88 2003/01/29 22:32:07 ajc
2149 * Shuffled some code and comments around; minor cleanup
2151 Revision 400.87 2003/01/28 15:37:12 ajc
2152 * All functions which read binary data from the server now make use of the
2153 read_server_binary() function in tools.c
2154 * Binary reads from server now have safety code to prevent infinite loops
2155 * All output of MIME objects is now done with http_transmit_thing()
2157 Revision 400.86 2003/01/19 06:28:04 ajc
2158 * Minimum required Citadel version 6.05
2160 Revision 400.85 2003/01/16 04:41:26 ajc
2161 * When displaying edit controls for time of day in the calendar, only show
2162 minutes that are multiples of 5 ... unless the existing value is not a
2163 multiple of 5, in which case we show that too.
2165 Revision 400.84 2003/01/15 17:34:04 ajc
2166 * event.c: fixed a misspelling
2167 * config.guess, config.sub: updated using latest from ftp.gnu.org
2169 Revision 400.83 2003/01/14 04:21:27 ajc
2170 * Only offer views which make sense for the default view of a room
2172 Revision 400.82 2003/01/13 03:34:33 ajc
2173 * Get ready for the 4.10 release
2175 Revision 400.81 2003/01/12 23:22:53 ajc
2176 * configure.in: check for libical v0.24 or newer
2178 Revision 400.80 2003/01/07 04:56:17 ajc
2179 * Complete the free/busy transparency handling in the form
2180 * Default times for new events are now in the correct timezone
2182 Revision 400.79 2003/01/06 18:01:35 ajc
2183 * Begin handling of TRANSP property to show event times as free or
2184 busy (not finished).
2186 Revision 400.78 2003/01/05 21:02:14 ajc
2187 * Summary page: three columns are now all the same width
2189 Revision 400.77 2003/01/05 20:56:05 ajc
2190 * minor fix for previous checkin
2192 Revision 400.76 2003/01/05 20:51:01 ajc
2193 * Display PARTSTAT for attendees
2195 Revision 400.75 2003/01/05 05:01:00 ajc
2196 * Add "today's calendar events" to the summary page.
2198 Revision 400.74 2003/01/05 04:27:28 ajc
2199 * Add "Tasks" to the summary page
2201 Revision 400.73 2002/12/28 05:44:09 ajc
2202 * ical_dezonify.c: brought over new version from the Citadel source (again)
2204 Revision 400.72 2002/12/28 05:12:45 ajc
2205 * ical_dezonify.c: brought over new version from the Citadel source.
2207 Revision 400.71 2002/12/26 04:04:48 ajc
2208 * Perform CHEK command when automatically establishing sessions, not just
2209 when one is explicitly created. Some stuff is missing otherwise.
2211 Revision 400.70 2002/12/25 23:18:06 ajc
2212 * Be more strategic about when to call ical_dezonify()
2213 (This may be the last set of fixes. I hope so.)
2215 Revision 400.69 2002/12/25 21:39:38 ajc
2216 * ical_dezonify.c: added.
2217 * calendar.c: convert incoming ical messages to UTC
2218 (the usual routines will then convert them to local time for display)
2220 Revision 400.68 2002/12/25 07:06:00 ajc
2221 * Tweaked the code to work with libical 0.24
2223 Revision 400.67 2002/12/20 04:50:00 ajc
2224 * When saving a calendar event, increment the SEQUENCE property.
2226 Revision 400.66 2002/12/18 05:03:39 ajc
2227 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2228 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2229 Because the libc-allocated buffer was getting clobbered.
2230 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2232 Revision 400.65 2002/12/17 05:01:39 ajc
2233 * Prettied up the calendar day view layout
2234 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2236 Revision 400.64 2002/12/16 04:43:30 ajc
2237 * Correctly handle local time zone when figuring out which day and time to
2238 display events on calendar month/day views. This also seems to have
2239 fixed the bug that was causing events to sometimes get lost when saved.
2241 Revision 400.63 2002/12/15 05:50:59 ajc
2242 * Form editing of date/time fields now assumes that the icaltimetype being
2243 manipulated is in UTC. It converts to/from local time for editing.
2245 Revision 400.62 2002/12/10 23:25:47 ajc
2246 * Display attendees in message view of calendar objects
2248 Revision 400.61 2002/12/07 22:12:59 ajc
2249 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2250 until I implement the Citadel server function which it calls.)
2252 Revision 400.60 2002/11/30 21:34:51 ajc
2253 * Submit organizer in a hidden field, in case the server needs it
2255 Revision 400.59 2002/11/30 04:46:46 ajc
2256 * First cut at adding/removing attendees to an event
2257 (Actual invitations should be sent by the Citadel server)
2259 Revision 400.58 2002/11/29 23:56:19 ajc
2260 * Completed "me as organizer" -- the user's own e-mail address is inserted
2261 as the organizer of new events. Detect when the user is the organizer and
2262 enable/disable the attendees box accordingly.
2264 Revision 400.57 2002/11/29 16:38:37 ajc
2265 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2267 Revision 400.56 2002/11/28 06:03:24 ajc
2268 * Issue an ISME command when editing an event, to determine whether the user
2269 viewing the event is the organizer. (Will use this later to allow/disallow
2270 sending out invitations.)
2272 Revision 400.55 2002/11/26 05:01:04 ajc
2273 * Began handling attendee fields
2275 Revision 400.54 2002/11/16 23:40:11 ajc
2278 Revision 400.53 2002/11/16 23:15:02 ajc
2279 * Make the "all day event" shadebox smaller (month view) - no border.
2280 * Fixed bug that caused any events following an all day event to also appear
2283 Revision 400.52 2002/11/16 05:40:54 ajc
2284 * When adding new events to the calendar, default to the month [and day]
2285 currently being viewed.
2286 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2288 Revision 400.51 2002/11/15 05:05:47 ajc
2289 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2291 Revision 400.50 2002/11/15 04:11:46 ajc
2292 * Added even more nifty JavaScript to cause the hour/minute and end date
2293 fields of a calendar event form to render as disabled when the "all day
2294 event" box is checked -- not just when the user checks the box, but also
2295 when the box begins its life already checked.
2297 Revision 400.49 2002/11/14 04:59:40 ajc
2298 * Correctly serialize and save all day events using date instead of date/time
2300 Revision 400.48 2002/11/13 04:49:23 ajc
2301 * "All day event" shows as a single checkbox, instead of one for the start
2302 time and one for the end time. Added nifty JavaScript to zero and shade
2303 the hour/minute and all end time fields when all-day-event is checked.
2305 Revision 400.47 2002/11/12 05:57:27 ajc
2306 * Display a nicer looking screen when replying to calendar invitations
2307 * When displaying day view, don't show all day events twice
2308 * Day or month view: denote all day events by displaying them inside
2311 Revision 400.46 2002/11/12 03:26:39 ajc
2312 * Tell the user about broken Citadel server connections instead of
2313 simply printing "Goodbye"
2315 Revision 400.45 2002/10/23 04:11:38 ajc
2316 * Detect when a meeting invitation is actually an update for an existing UID
2317 and tell the user so.
2319 Revision 400.44 2002/10/21 20:16:38 ajc
2320 * Display conflicts nicely
2322 Revision 400.43 2002/10/21 18:29:14 ajc
2323 * Ask server to hunt for conflicts when displaying a meeting invitation
2325 Revision 400.42 2002/10/19 21:28:32 ajc
2326 * Moved the calendar meeting request reply functionality to the Citadel server
2328 Revision 400.41 2002/10/19 17:10:14 ajc
2329 * Add "Tentative" accept button
2330 * Only display Accept/Tentative/Decline button when method=REQUEST
2332 Revision 400.40 2002/10/19 04:16:37 ajc
2333 * Save an incoming meeting request into the user's calendar.
2335 Revision 400.39 2002/10/18 20:55:05 ajc
2336 * Began work on meeting request accept/decline
2338 Revision 400.38 2002/10/16 19:16:39 ajc
2339 * Fixes and updates to build WebCit on Linux for IBM S/390
2341 Revision 400.37 2002/10/09 04:12:44 ajc
2342 * Templatized trailing HTML
2343 * Templatized "new start page" page
2344 * Added global substitution macros
2346 Revision 400.36 2002/10/09 03:51:01 ajc
2347 * Templatized the <HEAD> section of HTML
2349 Revision 400.35 2002/10/07 23:03:38 ajc
2350 * messages.c: don't display room name field when it's blank
2352 Revision 400.34 2002/10/07 04:10:37 ajc
2353 * When displaying meeting invitations, only show date/time for VEVENT
2354 subcomponents. Date/time for other subcomponents are irrelevant.
2355 * Cleaned up HTML display of meeting invitations.
2357 Revision 400.33 2002/10/03 03:40:31 ajc
2358 * Worked on meeting accept/decline a little bit
2360 Revision 400.32 2002/09/30 03:58:35 ajc
2361 * Dabbled in handling incoming meeting requests
2363 Revision 400.31 2002/09/29 20:15:43 ajc
2364 * Completed the calendar day view
2366 Revision 400.30 2002/09/28 04:01:30 ajc
2367 * started fleshing out the calendar day view
2369 Revision 400.29 2002/09/27 21:19:28 ajc
2372 Revision 400.28 2002/09/27 18:31:33 ajc
2373 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2374 * After saving a VEVENT, return to the correct calendar view and date
2376 Revision 400.27 2002/09/27 17:15:44 ajc
2377 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2379 Revision 400.26 2002/09/27 04:37:21 ajc
2380 * New, buggy versions of event editing screens
2382 Revision 400.25 2002/09/26 22:00:16 ajc
2383 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2384 month 1 in libical functions)
2386 Revision 400.24 2002/09/25 21:57:13 ajc
2387 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2390 Revision 400.23 2002/09/24 04:12:34 ajc
2391 * Rough cut of the two-pass calendar display routines (first pass: go thru
2392 messages gathering VEVENT items; second pass: render calendar with data)
2394 Revision 400.22 2002/09/23 04:01:33 ajc
2395 * Presentation changes to calendar month view
2397 Revision 400.21 2002/09/22 05:20:27 ajc
2398 * Began implementing month view
2400 Revision 400.20 2002/09/21 04:38:05 ajc
2401 * Added utility functions for displaying vcalendar timestamps in web forms
2402 and translating form data back to timestamps.
2403 * Completed the "edit task" and "add new task" screens.
2405 Revision 400.19 2002/09/20 20:28:08 ajc
2406 * Smooth transition between "list tasks" & "edit task" screens
2408 Revision 400.18 2002/09/20 03:54:44 ajc
2409 * Display the "Tasks" view as a bulleted list with each task clickable
2410 * Clicking brings up an (unfinished) "edit task" screen
2412 Revision 400.17 2002/09/18 21:44:02 ajc
2413 * display VTODO parameters
2415 Revision 400.16 2002/09/17 04:21:00 ajc
2416 * Handler chains for VCALENDAR and VTODO types
2418 Revision 400.15 2002/09/17 03:37:10 ajc
2419 * Implemented a 'display handler' infrastructure for various groupware types
2421 Revision 400.14 2002/09/16 03:35:12 ajc
2422 * Just a bunch of glue code to iterate through the various types of ical
2423 objects we could encounter
2425 Revision 400.13 2002/09/15 04:05:41 ajc
2426 * Process calendar object subcomponents
2428 Revision 400.12 2002/09/15 03:40:13 ajc
2430 * When a text/calendar MIME type is discovered in a message, send it to
2431 the (currently skeleton) parser in calendar.c
2432 * calendar.c: skeleton parser for calendar objects which currently just
2433 creates an icalcomponent object and frees it.
2435 Revision 400.11 2002/09/15 03:16:24 ajc
2436 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2437 function namespace in libical
2439 Revision 400.10 2002/09/15 02:50:55 ajc
2440 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2442 Revision 400.9 2002/09/14 21:33:31 ajc
2443 * Backed out compression of inlines -- not all browsers appear to handle it
2445 Revision 400.8 2002/09/14 20:20:29 ajc
2446 * Attempting to push more stuff through compression. I've introduced some
2447 sort of deadlock bug that I can't seem to find yet...
2449 Revision 400.7 2002/09/14 20:00:22 ajc
2450 * Compress output_image() graphics
2452 Revision 400.6 2002/09/14 16:26:35 ajc
2453 * output_image() now reads the entire image from Citadel into a buffer before
2454 sending it to the browser (for performance reasons, and so it can compress)
2456 Revision 400.5 2002/09/14 04:52:59 ajc
2457 * Look for the "libical" calendaring library and link it in if present...
2459 Revision 400.4 2002/09/14 04:02:36 ajc
2460 * Finished gzip compression of dynamic pages (when browser supports it)
2462 Revision 400.3 2002/09/13 20:40:53 ajc
2463 * Detect when the client browser is capable of gzip encoding
2464 (actual encoding is not implemented yet)
2466 Revision 400.2 2002/09/13 15:54:40 ajc
2467 * Reversed the above change because I broke it somehow
2469 Revision 400.1 2002/09/11 22:46:59 ajc
2470 * Started adding in compression and calendaring library detects (not finished)
2472 Revision 400.0 2002/09/09 03:56:11 ajc
2473 * This is version 4.00
2475 Revision 323.68 2002/09/09 03:51:01 ajc
2476 * In the HTML-to-HTML converter:
2477 --> Open links in new window (as with text msgs)
2478 --> Convert loose URL's to hot links (as with text msgs)
2480 Revision 323.67 2002/09/06 03:59:11 ajc
2481 * Added an "About this server" panel to the Summary page.
2482 (Useless fluff, but better than an empty column.)
2484 Revision 323.66 2002/08/26 02:57:06 ajc
2485 * Rooms listed on the summary page are now clickable-gotoable
2487 Revision 323.65 2002/08/26 01:24:09 ajc
2488 * Added a "summary" page (rather sparse for now)
2490 Revision 323.64 2002/08/24 15:30:48 ajc
2491 * GET instead of POST for listsub. Also add a 'Back...' link.
2493 Revision 323.63 2002/08/24 05:59:24 ajc
2494 * Bugfixes and cosmetic changes to listsub system
2496 Revision 323.62 2002/08/23 03:37:19 ajc
2497 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2499 Revision 323.61 2002/08/22 03:55:47 ajc
2500 * 'unsubscribe' command (but not 'confirm unsubscribe')
2502 Revision 323.60 2002/08/21 21:58:37 ajc
2503 * Completed self-service list subscription via web.
2504 (Still need to implement unsubscribe.)
2506 Revision 323.59 2002/08/16 22:06:51 ajc
2509 Revision 323.58 2002/08/16 03:51:12 ajc
2510 * I think I've finally nailed the 'no session' pages now...
2512 Revision 323.57 2002/08/15 03:49:47 ajc
2513 * Fleshed out the list subscription page a bit
2515 Revision 323.56 2002/08/13 19:55:12 ajc
2516 * Keep track of the HTTP "Host:" header being sent by the browser.
2517 (We're going to need this in the near future)
2519 Revision 323.55 2002/08/05 16:07:30 ajc
2520 * Moved "edit floor label pic" to the floor editing screen
2522 Revision 323.54 2002/08/05 15:53:00 ajc
2523 * Commands to add, change, delete floors
2525 Revision 323.53 2002/07/26 03:20:04 ajc
2526 * Beautified the folder tabs in "edit room"
2528 Revision 323.52 2002/07/25 04:01:58 ajc
2529 * Final cleanup of changes (finally located and fixed the bug)
2531 Revision 323.51 2002/07/24 04:14:23 ajc
2532 * Minor code cleanup of last night's changes
2534 Revision 323.50 2002/07/23 15:40:54 ajc
2535 * Minor cleanup of previous changes
2537 Revision 323.49 2002/07/23 04:43:58 ajc
2538 * Updated message reading to use the new MSG4 command, so we can do output
2539 of various types of richtext (mainly HTML).
2541 Revision 323.48 2002/07/16 03:37:24 ajc
2542 * Small change to above
2544 Revision 323.47 2002/07/16 03:23:37 ajc
2545 * Display HTML messages as HTML. (Wow!)
2547 Revision 323.46 2002/07/13 04:39:59 ajc
2548 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2549 output HTML instead of converting to text/plain and back. (Not finished.)
2551 Revision 323.45 2002/07/11 03:17:03 ajc
2552 * hacks to text_to_server() to transmit messages as HTML
2554 Revision 323.44 2002/07/09 04:21:12 ajc
2557 Revision 323.43 2002/07/06 03:10:26 ajc
2558 * Enable a "make this my start page" link that works in lots of places.
2559 Configures a user's preference of where to go after login.
2561 Revision 323.42 2002/06/19 22:01:31 ajc
2562 * When editing another user's vCard, do a "transient goto" to their config
2563 room so you don't automatically gain access to their config room.
2564 * When creating a user, go back to the "select user to edit" screen with the
2565 new user's account name pre-selected.
2567 Revision 323.41 2002/06/17 03:48:44 ajc
2568 * Finished the thing to edit other users' vCards.
2570 Revision 323.40 2002/06/16 21:49:02 ajc
2571 * Administratively edit other users' vCards. Still needs a couple of lines
2572 of glue code to make it work.
2574 Revision 323.39 2002/06/15 20:34:39 ajc
2575 * Use safestrncpy() instead of strncpy() where appropriate
2576 * Fixed a memory allocation bug in the vCard parser
2578 Revision 323.38 2002/05/23 03:40:05 ajc
2579 * Brought over a utility function I'll need later
2581 Revision 323.37 2002/05/22 02:34:56 ajc
2582 * Finished room/folder view selector. Pretty cool.
2584 Revision 323.36 2002/05/22 01:53:23 ajc
2585 * Room list or folder list? Give the user a choice. (Has bugs.)
2587 Revision 323.35 2002/05/12 15:21:43 error
2588 * do_template() now parses a .wml file for WAP clients, and a .html file
2591 Revision 323.34 2002/05/11 22:46:19 error
2592 * Track whether user-agent is a WAP gateway
2594 Revision 323.33 2002/05/11 15:35:07 error
2595 * webcit.c: add MIME types for WAP/WML
2597 Revision 323.32 2002/05/10 15:29:58 ajc
2598 * Hacked the address book view a little bit
2600 Revision 323.31 2002/05/09 03:53:56 ajc
2601 * Began working on address book view
2603 Revision 323.30 2002/05/08 03:38:58 ajc
2604 * Preferences framework
2606 Revision 323.29 2002/05/07 03:57:29 ajc
2607 * In message summary, replace 'Del' links with checkboxes
2609 Revision 323.28 2002/05/05 03:28:15 ajc
2610 * Shuffled around the room banner a bit
2612 Revision 323.27 2002/05/03 19:32:39 ajc
2613 * Finished "folder list" mode (still need to move it to a permanent location)
2615 Revision 323.26 2002/05/03 03:55:17 ajc
2616 * more folder display stuff
2618 Revision 323.25 2002/05/01 22:03:07 ajc
2619 * "folder list" view (not finished)
2621 Revision 323.24 2002/05/01 03:23:31 ajc
2622 * Added a drop-down box to change a user's view of a room.
2624 Revision 323.23 2002/04/28 03:56:47 ajc
2625 * Finished summary mode (for the most part, anyway)
2627 Revision 323.22 2002/04/26 21:13:21 ajc
2628 * Separated "summary mode" message listing into its own function
2629 * Go to summary mode automatically when the server says that view=1
2631 Revision 323.21 2002/04/20 04:14:29 ajc
2632 * Some work on email summary screen
2634 Revision 323.20 2002/03/31 05:02:39 ajc
2635 * Remove "Page another user" link from main menu
2636 * Add "edit my citadel config room" type link from edit user screen
2638 Revision 323.19 2002/03/29 22:30:45 ajc
2639 * Finished the "edit user" screen.
2641 Revision 323.18 2002/03/29 15:18:09 ajc
2642 * yep ... more user edit stuff
2644 Revision 323.17 2002/03/26 19:01:12 ajc
2645 * More edit user stuff
2647 Revision 323.16 2002/03/26 18:23:23 ajc
2648 * Don't display room banner on screens that don't pertain to a particular room
2649 * Initial prep for add/change/delete user accounts screen
2651 Revision 323.15 2002/03/22 04:33:08 ajc
2652 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2654 Revision 323.14 2002/03/19 04:35:10 ajc
2655 * Brought over yet another new version of the MIME parser from Citadel
2657 Revision 323.13 2002/03/13 03:56:52 ajc
2658 * New site config option "Allow system Aides to gain access to mailboxes"
2660 Revision 323.12 2002/03/12 23:13:57 ajc
2661 * Moved room access controls out of the admin menu and into the room commands
2662 menu. Prettied up the access control list screen.
2664 Revision 323.11 2002/03/10 06:07:09 ajc
2665 * Handle multiple Internet e-mail addresses in vCard editor
2667 Revision 323.10 2002/03/07 04:56:09 ajc
2668 * Final polish for initial round of vCard editing functions. Only show "edit"
2669 link when editing user's own vCard in the My Citadel Config> room.
2671 Revision 323.9 2002/03/06 05:22:33 ajc
2672 * More vcard editing form stuff
2674 Revision 323.8 2002/03/05 05:05:06 ajc
2675 * More vCard editing stuff
2677 Revision 323.7 2002/03/04 05:28:54 ajc
2678 * Wrote some skeleton code for robust vCard editing
2680 Revision 323.6 2002/03/03 06:58:25 ajc
2681 * Login errors displayed in red
2683 Revision 323.5 2002/03/03 06:52:59 ajc
2684 * Allow editing of the "disable self-service user account creation" site config option
2686 Revision 323.4 2002/02/24 07:02:44 ajc
2687 * Added the ability to enter a Subject: line in messages
2688 * Go to the Mail room when user clicks on the new mail alert icon
2690 Revision 323.3 2002/02/13 22:47:51 ajc
2691 * Added some rudimentary support for displaying vCards as card-looking things
2693 Revision 323.2 2002/02/13 15:04:25 ajc
2694 * Began some hacks for vCard processing
2696 Revision 323.0 2002/01/13 09:07:06 ajc
2699 Revision 322.4 2002/01/13 09:06:38 ajc
2700 * Brought over the debugged mime parser from Citadel
2702 Revision 322.3 2002/01/05 06:19:17 error
2703 * Add MIME types text/css and image/png
2705 Revision 322.2 2002/01/03 22:32:38 ajc
2706 * templatized the "prompt for recipient" screen
2708 Revision 322.1 2001/12/28 09:43:05 error
2709 * Client support for hostnames up to 63 characters
2711 Revision 322.0 2001/12/26 23:11:56 ajc
2714 Revision 321.1 2001/12/26 23:11:25 ajc
2715 * Minor change to the upload handler, to fix graphics uploads
2717 Revision 321.0 2001/12/26 05:28:02 ajc
2720 Revision 320.2 2001/12/26 05:24:11 ajc
2721 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2722 link tags. The nifty JavaScript stuff is now used only to light up the
2723 buttons during mouse hovers, and nothing more.
2725 Revision 320.1 2001/12/25 00:14:44 error
2726 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2728 Revision 320.0 2001/12/21 06:04:03 ajc
2731 Revision 301.22 2001/12/21 06:03:54 ajc
2734 Revision 301.21 2001/12/20 05:02:42 ajc
2735 * If you paid for this software, someone is ripping you off.
2736 * Fixed the urlesc() function to use a caller-supplied target buffer.
2738 Revision 301.20 2001/12/18 20:35:29 ajc
2739 * More fun JavaScript-enabled buttons
2741 Revision 301.19 2001/12/18 16:48:06 ajc
2742 * Began testing new JavaScript-enabled k00l light-up buttonz
2744 Revision 301.18 2001/12/18 06:06:20 ajc
2745 * mime parser update
2747 Revision 301.17 2001/12/15 20:51:33 ajc
2748 * "reply" button on pop-up pages
2750 Revision 301.16 2001/12/11 16:02:40 ajc
2751 * Completed support for add/remove mailing list recipients.
2753 Revision 301.15 2001/12/11 15:22:53 ajc
2754 * Began constructing the listserv screen for config (not tested)
2756 Revision 301.14 2001/12/11 05:37:12 ajc
2757 * Finished the share/unshare room screen in Edit Room
2759 Revision 301.13 2001/12/03 04:43:40 ajc
2760 * Brought over an update of the MIME parser from Citadel.
2762 Revision 301.12 2001/12/02 07:09:13 ajc
2763 * Turned the room editing page into a tabbed dialog
2764 * Started adding some of the room sharing stuff
2766 Revision 301.11 2001/11/22 05:17:06 ajc
2767 * Completed the add/change/delete neighbor node screens
2769 Revision 301.10 2001/11/18 01:47:24 ajc
2770 * Tentatively begun the change of networking configuration screens to reflect
2771 the new network architecture of the server.
2773 Revision 301.9 2001/11/18 01:41:09 ajc
2774 * Brought over the newer string tokenizer from Citadel
2775 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2776 server's convention of #define SIZ 4096
2778 Revision 301.8 2001/11/14 03:20:22 ajc
2779 * Add some more of the newer config settings to the site config screen
2781 Revision 301.7 2001/09/25 03:34:09 ajc
2782 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2783 and bail out without bothering the Citadel server.
2785 Revision 301.6 2001/08/22 16:38:06 ajc
2786 * Added the "-c" command line option to generate optional cookies indicating
2787 the host name of the server. This makes it easy to put a cluster of WebCit
2788 servers behind (for example) an Arrowpoint load balancer.
2790 Revision 301.5 2001/08/21 04:02:56 ajc
2791 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2792 unwanted page caching
2794 Revision 301.4 2001/08/13 03:43:24 ajc
2797 Revision 301.3 2001/08/13 03:40:01 ajc
2798 * Another attempt at focus
2800 Revision 301.2 2001/08/11 04:24:39 ajc
2801 * Attempt at setting focus to msgtext area when entering a message.
2803 Revision 301.1 2001/08/02 03:42:03 ajc
2804 * Changed the wholist to work with the new masquerade semantics
2806 Revision 301.0 2001/06/28 15:05:31 ajc
2809 Revision 300.2 2001/06/28 15:03:49 ajc
2810 * Every generated page now includes a meta tag to disable evil "smart tags"
2811 (see http://smarttags.manilasites.com/ for more information)
2813 Revision 300.1 2001/06/28 02:39:54 ajc
2814 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2815 the screen where you can create a room...
2817 Revision 300.0 2001/06/27 06:24:06 ajc
2818 * Tagged everything as Version 3.00
2820 Revision 213.25 2001/06/27 06:22:49 ajc
2821 * Updated docs for the 3.00 release
2823 Revision 213.24 2001/06/27 06:16:01 ajc
2824 * Correct generated window name in pop up pages
2825 * Added handling of MIME inline images (not tested)
2827 Revision 213.23 2001/06/22 17:58:20 ajc
2828 * A few performance and tuning cleanups. Increased the size of the socket
2829 queue length to 100 for use on big systems. Also, during startup, the
2830 initial startup thread now exits after creating the worker threads, instead
2831 of becoming a worker thread itself. For some reason Solaris had problems
2832 with the latter method.
2834 Revision 213.22 2001/06/07 03:16:57 ajc
2835 * Brought over an updated mime parser from Citadel
2837 Revision 213.21 2001/06/06 14:44:25 ajc
2838 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2840 Revision 213.20 2001/05/31 02:26:22 ajc
2841 * Fixed login to take you to the Lobby instead of the next room.
2843 Revision 213.19 2001/05/30 22:37:09 ajc
2844 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2845 or a "filename" from the MIME parser.
2847 Revision 213.18 2001/05/30 01:06:57 ajc
2848 * Changes to mime parser ... still something wrong
2850 Revision 213.17 2001/05/28 19:27:29 ajc
2851 * Fixed bug which marked all messages in Lobby as old before reading at login
2853 Revision 213.16 2001/05/25 22:39:26 ajc
2854 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2856 Revision 213.15 2001/05/23 16:15:23 ajc
2857 * UI changes (pretty frames with no scrollbars)
2859 Revision 213.14 2001/05/22 00:32:17 ajc
2862 Revision 213.13 2001/05/22 00:02:18 ajc
2863 * Another attempt to fix the fd leak
2865 Revision 213.12 2001/05/19 02:21:40 ajc
2866 * Attempt to fix the dangling sockets.
2868 Revision 213.11 2001/05/15 03:22:25 ajc
2869 * More icon updates and link cleanup type stuff
2871 Revision 213.10 2001/05/06 05:11:48 ajc
2872 * Added paging icon and right-justified it
2873 * Send-page window is now a popup
2875 Revision 213.9 2001/05/04 04:28:10 ajc
2876 * Added "page user" button in wholist
2878 Revision 213.8 2001/05/01 00:49:43 ajc
2879 * more of the UI overhaul
2881 Revision 213.7 2001/04/30 01:49:36 ajc
2882 * more work on UI overhaul
2884 Revision 213.6 2001/04/29 04:39:23 ajc
2885 * User interface overhaul now in progress. WARNING: incomplete system.
2887 Revision 213.5 2001/04/01 22:13:37 cough
2888 * Modified roomops.c to give users the ability to pick a floor at room
2891 Revision 213.4 2001/02/15 01:21:55 ajc
2892 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2893 invite/kickout functionality.
2895 Revision 213.3 2001/01/25 23:10:00 ajc
2896 * "Delete message" button now confirms on client-side using JavaScript
2898 Revision 213.2 2000/12/05 18:39:49 ajc
2899 * Added support for non-USA countries in registration screen (requires the
2900 latest Citadel server, which supports the country field)
2902 Revision 213.1 2000/10/20 04:27:46 ajc
2903 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2905 Revision 213.0 2000/10/03 16:44:01 ajc
2906 * Tagged for 2.13 release
2908 Revision 212.16 2000/10/03 03:15:53 ajc
2909 * Cosmetic changes to login screen, menu bar, and message header bar
2911 Revision 212.15 2000/09/28 03:44:52 ajc
2912 * Linked to the bio/photo page from message headers. I'm not sure I like the
2913 color scheme, though.
2915 Revision 212.14 2000/09/28 03:37:23 ajc
2916 * who.c: provide links to bio/photo pages for each user in the wholist
2918 Revision 212.13 2000/09/24 21:37:21 ajc
2919 * When reading large numbers of messages, group them in smaller numbers and
2920 display the selector bar in search engine style (like AltaVista and Google)
2922 Revision 212.12 2000/09/24 04:17:16 ajc
2923 * Templatized the room banner.
2925 Revision 212.11 2000/09/17 03:29:45 ajc
2926 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2928 Revision 212.10 2000/09/14 11:43:37 error
2929 Replace occurrences of % throughout the HTML with %% so as to be friendly
2930 to HP/UX printf() and possibly others.
2932 Revision 212.9 2000/09/13 04:13:59 ajc
2933 * Completed the initial hack of the variable substitution template thingy.
2934 Check out static/login.html to see the first template.
2936 Revision 212.8 2000/09/11 17:08:16 ajc
2937 * Started templatizing the login screen. Not finished yet.
2939 Revision 212.7 2000/09/11 03:29:50 ajc
2940 * Started working on a variable-substitution thing
2942 Revision 212.6 2000/08/30 03:20:22 ajc
2943 * Put the wholist back into its own window.
2945 Revision 212.5 2000/07/06 03:46:29 ajc
2946 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2948 Revision 212.4 2000/06/29 04:22:35 ajc
2949 * Changed the format of the wholis (again). Now it shows up in a frame
2950 instead of a separate window.
2952 Revision 212.3 2000/06/12 03:28:44 ajc
2953 * added support for multi-line paging
2955 Revision 212.2 2000/06/07 04:11:28 ajc
2956 * HTML changes to room banner
2958 Revision 212.1 2000/05/31 04:29:54 ajc
2959 * Initial support for "summary" (headers only, no body) mode of reading
2960 messages, and "read one" mode. For future support of 'traditional' email.
2962 Revision 212.0 2000/05/23 20:35:52 ajc
2963 * Tagged for the 2.12 release
2965 Revision 211.19 2000/05/18 02:33:39 ajc
2966 * Don't call whobbs() directly after changing masq room/host, it screws up the
2967 refresh. It now calls an HTTP redirect page instead.
2968 * added http_redirect(char *url) function to accomplish the above
2970 Revision 211.18 2000/05/08 17:24:32 ajc
2971 * Removed HTTP date fields because it was confusing browser caches (weird)
2972 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2974 Revision 211.17 2000/05/07 23:46:55 ajc
2975 * added Date: and Last-Modified: headers to HTTP output
2976 * masquerade room/host screen now runs in wholist window, and returns to it
2978 Revision 211.16 2000/05/02 17:32:06 ajc
2979 * Font related changes to html
2981 Revision 211.15 2000/04/20 02:42:23 ajc
2982 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2983 crashing every session, every time. (?)
2984 * End the session after displaying robots.txt or nocookies.html, to prevent
2985 big session logjams when either of these conditions are met
2987 Revision 211.14 2000/04/15 15:43:46 nbryant
2988 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2989 64-bit gcc on sparc is evil)
2991 Revision 211.13 2000/04/06 20:42:03 nbryant
2992 * configure.in: fix a typo
2994 Revision 211.12 2000/04/06 20:37:01 nbryant
2995 * solaris cleanups and warning fixes
2997 Revision 211.11 2000/03/31 03:48:52 ajc
2998 * text_to_server() now behaves the way web users expect text entry to work.
2999 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
3001 Revision 211.10 2000/03/31 02:39:06 ajc
3002 * Fixed bugs in "Site configuration" and added new fields.
3004 Revision 211.9 2000/03/31 02:08:45 ajc
3005 * Added "max messages per page" and "read next nnn" stuff to read loop
3006 (probably not in its final form)
3008 Revision 211.8 2000/03/28 17:02:47 nbryant
3009 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
3011 Revision 211.7 2000/03/27 16:18:17 ajc
3012 * Implement multi-room chat as available in Citadel 5.70
3014 Revision 211.6 2000/03/23 04:45:15 ajc
3015 * Experimental move of wholist to a separate auto-refreshing window
3017 Revision 211.5 2000/03/19 22:49:03 ajc
3018 * Made the header-bar buttons more visible
3019 * Added a "reply" header-bar button
3020 * Move "Subject:" lines into the header-bar
3021 * Padded the header-bars by one pixel (nicer looking)
3022 * Changed message date/time output format
3024 Revision 211.4 2000/03/19 19:49:31 ajc
3025 * Added support for unix domain sockets
3027 Revision 211.3 2000/02/11 23:45:04 nbryant
3028 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
3029 * tcp_sockets.c: include <arpa/inet.h>
3031 Revision 211.2 2000/02/11 23:30:04 nbryant
3032 configure.in: added some code for FreeBSD
3034 Revision 211.1 2000/01/11 04:20:40 ajc
3035 * Add "close window" option to goodbye screen
3037 Revision 211.0 2000/01/04 15:24:16 ajc
3038 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3039 * This will be released as v2.11; tagged everything as such.
3041 Revision 210.0 1999/12/24 04:57:18 ajc
3044 Revision 1.121 1999/12/23 04:54:48 ajc
3045 * Changed session cookie from hexadecimal encoding to base64
3046 * Removed overly verbose logging
3048 Revision 1.120 1999/12/12 18:12:28 ajc
3049 * get http request: clear hold buffer before starting to read in HTTP request.
3050 This was causing some requests to get corrupted.
3052 Revision 1.119 1999/12/08 18:25:21 ajc
3053 * Increased the size of the backlog queue length passed to accept() and made
3054 it a configuration parameter in webcit.h
3056 Revision 1.118 1999/12/07 16:09:26 ajc
3057 * Better (non fireworks display mode) handling of broken HTTP sockets
3059 Revision 1.117 1999/12/06 03:40:29 ajc
3060 * Moved a bunch of other global variables to per-session variables
3062 Revision 1.116 1999/12/06 02:05:33 ajc
3063 * Moved global march list into per-session context
3065 Revision 1.115 1999/12/05 18:38:02 ajc
3066 * Auto-scaling worker thread pool size
3068 Revision 1.114 1999/12/05 17:38:41 ajc
3069 * Additional debugging and cleanup
3071 Revision 1.113 1999/12/04 22:16:05 ajc
3072 * Moved all diagnostic output to stderr
3073 * Moved "HTTP/1.0 200 OK" output to output_headers()
3075 Revision 1.112 1999/12/04 21:56:59 ajc
3076 * Finished the overhaul. Now to tune...
3078 Revision 1.111 1999/12/03 17:59:53 ajc
3079 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3080 pseudocode so the build is currently broken.
3082 Revision 1.110 1999/12/03 16:37:46 ajc
3083 * Repaired HTTP output for image transfers and static content
3085 Revision 1.109 1999/12/03 05:09:54 ajc
3086 * Rewrote the HTTP engine and application coupling to run in a worker thread
3087 model and to run as a single multithreaded program (eliminated helper
3088 processes and pipes). It currently runs but has many large bugs.
3090 Revision 1.108 1999/12/03 00:18:20 ajc
3091 * Added ".c.o" rule to Makefile
3093 Revision 1.107 1999/11/26 03:32:59 ajc
3094 * Started moving all of the global variables into a struct, to facilitate
3095 multithreaded server.
3097 Revision 1.106 1999/11/26 01:28:10 ajc
3100 Revision 1.105 1999/11/04 02:05:02 ajc
3101 * Added 'number of worker threads' to site config screen
3103 Revision 1.104 1999/10/25 02:25:09 ajc
3104 * Shuffled around the room editing commands
3106 Revision 1.103 1999/10/14 04:07:18 ajc
3107 * Cleaned up the bottom-of-page icons
3109 Revision 1.102 1999/10/08 23:58:11 ajc
3110 * Minor bug fix in registration screen
3112 Revision 1.101 1999/10/06 02:44:02 ajc
3113 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3114 it back in when it's fixed. Also added more attempts at cache disabling,
3115 but it still doesn't work in the StarOffice browser. I don't know why.
3117 Revision 1.100 1999/10/02 03:26:14 ajc
3118 * Merged in Nick's bit of JavaScript to handle key commands.
3119 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3120 in a text field. Right now you can't even log in.
3122 Revision 1.99 1999/09/01 01:06:11 ajc
3123 * Added "max message length" field in global config screen
3125 Revision 1.98 1999/08/14 18:16:10 ajc
3126 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3129 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3130 * Did neat stuff to the bottom of the page
3132 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3133 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3134 to a Citadel server fails.
3135 * messages.c: don't auto-link URL's in messages if it would cause
3138 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3139 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3140 compiler. This should make more browsers happy.
3142 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3143 * Added support for "robots.txt" telling spiders to go away.
3144 * Do a slrp_highest() when logging off.
3146 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3147 * Rearranged the code in "Site-wide configuration" and "Generic
3148 server command" to avoid nested server operations
3150 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3151 * webcit.c: added "back, top, next" buttons to bottom of each page
3152 * menubar.html: replaced "User list" with "Page another user"
3154 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3155 * context_loop.c: rearranged some code to try to eliminate deadlocks
3157 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3158 * Unknown URL's now display the main menu instead of diagnostics
3159 * Diagnostics are now at <baseurl>/diagnostics
3161 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3162 * Session no longer locks up when an express message is cancelled
3163 * The default Citadel server is now "localhost" instead of uncnsrd
3164 * Added some documentation
3166 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3167 * roomops.c: made room banner graphics more reliable
3168 * messages.c: added code to prevent accidental "double-posting"
3169 * who.c: fixed the "Change room/host/user" submit logic
3171 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3172 * Changed static/menubar.html so the text is readable
3174 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3175 * Ditched the frames mode completely. It wasn't working properly in,
3176 among other places, IE 5. Die, Bill, Die.
3178 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3179 * Fixed the behavior of the "forget room" routine, to properly handle
3180 the transition back to the Lobby after it's all done.
3181 * Added ExpressMessageCat() to allow code to send the user messages
3182 along with incoming express messages
3183 * WebCit now sends the name of the end user's browser as the client
3184 name in a Citadel IDEN command rather than its own name.
3186 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3187 * Minor code cleanups
3188 * New mail notification
3190 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3191 * Top-aligned all the cells in the fake frames in non-frames mode
3193 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3194 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3195 of a Goto, in order to prevent it from first marking all msgs old.
3197 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3198 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3199 which can differentiate the needs of frames and noframes modes
3201 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3202 * webserver.c: added "-t" option to send traces somewhere else
3204 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3205 * context_loop.c: display an error page if the client browser
3206 requests a non-root page and there is no cookie set
3207 * webserver.c: took my name off the copyright notice (it's a group
3210 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3211 * Reworked a lot of the structure, made more HTML "embeddable"
3212 * Changed the noframes mode to display "fake" frames using tables
3214 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3215 Changed some output formatting (mainly <FONT> tags).
3216 Changed who.c to use urlescputs() rather than escputs()
3217 in urls so GOTOs and User Profiles work when the string has a
3220 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3221 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3222 How to cause "onLoad=" to cause a sibling frame to refresh without
3223 having to use the nonportable HTTP "Window-Target:" directive. Began
3224 implementation of this; it should allow portable NS/IE compatibility.
3226 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3227 * Implemented "access level required to create rooms"
3229 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3230 * webcit.c: modified getz() to *exit* the program when fgets()
3231 returns an error. This is actually the desired behavior; it would
3232 otherwise busy-loop forever on a broken pipe.
3234 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3235 * webcit.c: added to getz() the ability to return an error code;
3236 implemented this in the main loop, hopefully fixing problems
3237 * Added "braindamage" file (frames/JS browser compatibility list)
3238 * Added HTTP "User-agent:" detection
3239 * wildmat.c, braindamage.c: added
3240 * Initial value of 'noframes' is now set by the braindamage check
3241 * Ran everything through "indent -kr -i8"
3242 * roomops.c: in room list, print a in otherwise empty cells
3244 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3245 * context_loop.c: warning fix
3246 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3248 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3249 * Resolve the name of the connecting host and pass it on to Citadel
3251 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3252 * wDumpContent() is now responsible for </BODY></HTML> most of the
3253 time (parameter settable) so that the main menu can easily be
3254 embedded in every page when running in noframes mode
3255 * noframes mode selection is now carried in the cookie
3257 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3258 * Made the frames stuff less dependent on the HTML TARGET= directive
3259 and more dependent on the HTTP Window-target: directive.
3260 * Made the system semi-navigable in noframes mode.
3262 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3263 * Brought over the new room listing code and <G>oto heuristics
3264 from the main Citadel tree, to pay attention to floor/room ordering
3266 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3267 * Modified the back end of mime_parser to use callbacks instead of
3268 doing something specific. Now we can use it elsewhere.
3270 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3271 * Fixed the bugs in "Site-wide configuration"
3272 * Added a "generic server commands" screen
3274 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3275 * Reduced the multiple cookies down to one cookie combining all data.
3277 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3278 * Removed wc_host and wc_port cookies.
3279 * Added an "edit your session" screen to change your wholisting.
3281 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3282 * Added "enter registration"
3283 * Set up automatic trigger of Enter Registration when the server
3285 * Established that a one-to-one WebCit/Citadel correspondence will
3286 be required. No big deal due to shared code segments.
3287 * Added "change password"
3288 * Added networking configuration screens. These still need testing.
3289 * Added a "kill session" link to each line of the wholist when
3290 logged in as an aide, and the screens to perform this operation.
3292 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3293 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3294 * "Finished" the MIME parser.
3295 * Got image uploads working.
3296 * Added "add/edit user photo" screens.
3297 * Added "add/edit room graphic" screens.
3298 * Added "add/edit floor graphic" screens.
3299 * Fixed display of floor graphic in known rooms list.
3301 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3302 * Wrote mime_parser.c for handling of image uploads. This will also
3303 be used in future Citadel MIME projects.
3305 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3306 * Fixed a bug in the room banner display code
3307 * Added "delete room"
3308 * Added "validate users"
3310 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3311 * Added "edit room info file"
3314 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3315 * Changed the "auto read new" functionality from a meta refresh tag
3316 to an "onload" directive (the former was causing graphics problems)
3317 * Added "create room"
3320 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3321 * Got the Zap and List-Zapped commands working
3322 * Added a convenience function to display a page with an error string
3323 * Automatically do a read-new-msgs whenever a new room banner is loaded
3325 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3326 * Added the screens to send pages
3327 * Changed message headers to display in bigger font, non-boldface
3328 * Added the chat system
3329 * Added goto private rooms
3331 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3332 * Replace "Citadel" in menu bar with the Citadel logo
3334 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3335 * automatically regenerate Makefile when Makefile.in changes
3337 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3338 * context_loop.c: Moved "remove session" into its own function.
3339 Check for dead webcit child process before each transaction.
3340 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3341 against broken HTTP connections.
3342 * Added a housekeeping thread to periodically remove dead sessions
3343 and kill idle sessions.
3344 * messages.c: added "delete message" functionality
3345 * messages.c: added "move message" functionality
3346 * userlist.c: added. This adds "userlist" and "show user" functions.
3347 * roomops.c: fixed buggy implementation of ungoto
3348 * Set up an option in output_headers() to optionally print the most
3349 often used opening HTML as well as the HTTP headers.
3350 * Display express messages in cute little JavaScript popup window.
3352 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3353 * Brought over message reading and entry functions from old WebCit
3355 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3356 * context_loop.c: really fix the SO_LINGER stuff
3357 * webserver.c: remove commented-out references to SO_LINGER
3359 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3360 * context_loop.c: After fork(), child process closes the HTTP socket
3361 so when the parent process closes it, it actually _does_ close.
3362 Otherwise, aIEeeee and possibly other browsers will hang.
3363 * Added support for graphics images retrieved from the Citadel server.
3364 * Set up login banner graphic and background image graphic
3366 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3367 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3369 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3370 * Smoothed out some of the login/logout code. Failed authentication
3371 now works the way it should.
3372 * Added support for new user login (still need to handle registration).
3374 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3375 * Discovered that the HTTP socket problem is related to a socket that
3376 isn't properly lingering on close. Temporarily hacked a sleep(10)
3377 into context_loop.c until it is figured out.
3379 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3380 * Did a little debugging, still trying to figure out why logging in
3381 displays "Connection reset by peer" error. It used to work...
3383 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3384 * Makefile.in: updated dependencies
3386 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3387 * Fixed broken interpretation of variables specified in the URL
3388 * added new "action" variable to make main loop simpler
3390 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3391 * webserver.c: prototype vsnprintf
3392 * context_loop.c: warning fix
3394 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3395 * tcp_sockets.c: removed some dead code
3396 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3397 unused ends of pipes, fix a file descriptor leak and a race condition
3398 * portability enhancements
3400 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3401 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3403 * converted to autoconf and began port to Digital UNIX
3405 * context_loop.c: moved the monster 64k buffer array off the stack
3406 * tcp_sockets.c: getservbyname() doesn't set errno.
3408 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3409 * webserver.c: warning fix