3 Mon Dec 5 18:40:03 CET 2005 dothebart
4 * Use tokenizer function to completely parse accept-lang header.
6 Mon Dec 5 11:47:20 EST 2005 ajc
7 * Added in some of the missing localizations
9 Sat Dec 3 10:28:03 CET 2005 dothebart
10 * fixed langage detection to work with simple 'de' and no other stuff
11 * added some translations
13 Fri Dec 2 17:49:32 EST 2005 ajc
14 * Re-enabled browser language detection. This will be debugged and finalized.
16 Fri Dec 2 11:01:30 EST 2005 ajc
17 * wclib.js: fixed a syntax error
19 Thu Dec 1 17:46:18 EST 2005 ajc
20 * which_div_expanded is now persistent across sessions
22 Thu Dec 1 17:42:48 EST 2005 ajc
23 * which_div_expanded is now persistent across page loads
25 Thu Dec 1 17:15:32 EST 2005 ajc
26 * Clicking on the expanded floor div collapses it.
28 Thu Dec 1 17:03:15 EST 2005 ajc
29 * More style changes to the new room list, mainly with regard to font size
32 Thu Dec 1 14:35:09 EST 2005 ajc
33 * Added icons to the new room list
35 Thu Dec 1 00:42:01 EST 2005 ajc
36 * The iconbar roomlist, when selected, is now persistent across page loads
37 and even between sessions. We also cache the list for up to 5 minutes so
38 it doesn't have to load from the Citadel server over and over again.
40 Wed Nov 30 23:59:11 EST 2005 ajc
41 * Shortened some of the string lengths in struct wcsession. We really don't
42 need all those 4096 byte moby-buffers everywhere.
44 Tue Nov 29 23:53:33 EST 2005 ajc
45 * Drag-and-drop move messages is now complete.
47 Tue Nov 29 23:20:23 EST 2005 ajc
48 * Completed the JavaScript-detection of room names in the iconbar as drop
51 Mon Nov 28 23:04:13 EST 2005 ajc
52 * Made the iconbar room list somewhat usable (collapse/expand). It is not yet
53 a drop target, though, which is why we did all this in the first place.
55 Mon Nov 27 21:28:03 CET 2005 dothebart
56 * migrate to _GNU_SOURCE and uselocale() to be threadsafe.
58 Sun Nov 27 21:28:03 EST 2005 ajc
59 * Eliminated the use of tmpnam() to shut up compiler warnings.
61 Sun Nov 27 18:42:15 CET 2005 dothebart
62 * Detect locale from Browser Environment
64 Sun Nov 27 18:42:15 CET 2005 dothebart
65 * staticaly bind codeset to utf8.
67 Wed Nov 23 23:32:04 EST 2005 ajc
68 * Placed a mini roomlist in the iconbar. This is not in its final form.
70 Wed Nov 23 16:42:15 CET 2005 dothebart
71 * added missing german translations
72 * changed multi line strings with empty string in first line to be searchable
73 from real untranslated strings
75 Wed Nov 23 11:04:24 EST 2005 ajc
76 * auth.c: localized "User name:" and "Password:" prompts
78 Tue Nov 22 21:44:15 EST 2005 ajc
79 * Fixed the unresponsive msgomatic in the bulletin board view.
81 Tue Nov 22 00:00:46 EST 2005 ajc
82 * Set up a toggleable iconbar that can switch between the menu and a room
83 list. The room list is not yet implemented, so a simple placeholder is
86 Mon Nov 21 22:47:17 EST 2005 ajc
87 * messages.c, webcit.css: message buttons (Reply, ReplyQuoted, etc.) are now
88 in a smaller font (new style "msgbuttons" defined in the stylesheet)
89 * Reply and ReplyQuoted no longer generate an empty "Re:" subject if the
90 message being replied to has no subject.
92 Mon Nov 21 22:30:31 EST 2005 ajc
93 * create-pot.sh: now creates a new webcit.pot file and automatically merges
94 it into all *.po files, allowing an easy way for translators to access
96 * axdefs[] (Access level definitions) -- now ready for localization.
98 Mon Nov 21 16:59:43 CET 2005 dothebart
99 * add some script to wrap the debian package build that does some magic about
100 the versioning in the package and the webcit system
101 * added first try of a package that will install webcit via mod_proxy into
102 the debian apache system
103 * modified package build and postinst script do include subdirectories new
104 since tiny_mce was added.
107 Sun Nov 20 22:22:37 EST 2005 ajc
108 * Moved the definition of INADDR_NONE to webcit.h, where it will be effective
109 in all locations where it is needed. Fixes the build on Solaris 10.
111 Fri Nov 18 23:55:29 EST 2005 ajc
112 * Put in some infrastructure for generating and maintaining .po files
114 Fri Nov 18 23:24:09 EST 2005 ajc
115 * Threw away most of the gettextize-generated build system in the po/
116 directory, and replaced it with a very simple Makefile.in.in instead.
118 Thu Nov 17 11:32:39 EST 2005 ajc
119 * More changes to try to get the po/ directory to build properly. It's still
120 not working. If you want to run WebCit using the current tree, be sure to
121 configure with --disable-nls
123 Tue Nov 17 00:03:20 EST 2005 ajc
124 * Assorted tweaks to activate the translations...
126 Tue Nov 15 21:58:09 EST 2005 ajc
127 * Checked in po/de.po, a German translation submitted by Wilifried Goesgens.
128 Now I just have to figure out how to activate it.
130 Sun Nov 13 23:08:58 EST 2005 ajc
131 * Added an '-f' command line option to allow WebCit to follow the
132 'X-Forwarded-For:' HTTP header, if present.
133 * Added missing HTTP headers for /listsub
134 * Discovered the style -moz-user-select:none and applied it to the mailbox
135 summary table, to prevent text select from ruining the appearance of our
136 beautiful drag and drop function.
137 * Strip prepended '/webcit' in requested url's. This may allow us to handle
138 incoming proxy requests from a front end web server.
139 * Don't require a session cookie for static content.
141 Thu Nov 10 17:37:32 EST 2005 ajc
142 * Completed the implementation of a simple drop target for messages. Right
143 now it just drops to trash. Need to do a folder list drop now.
145 Wed Nov 9 23:07:44 EST 2005 ajc
146 * Removed arbitrary upper bound in message select array, after realizing that
147 JavaScript arrays don't need to have their size declared.
149 Tue Nov 8 23:50:01 EST 2005 ajc
150 * Mailbox view: selected messages are now draggable!! (Now we just need to
151 implement a place to drop them.)
153 Tue Nov 8 00:44:19 EST 2005 ajc
154 * Now it resizes on mousemove instead of mouseup. Very nice animated effect.
156 Tue Nov 8 00:36:46 EST 2005 ajc
157 * First cut of message list resize. It works but it resizes on mouseup.
159 Mon Nov 7 10:45:18 EST 2005 ajc
160 * Disable the I-bar cursor when hovering over message summary lines in the
161 mailbox view; go with the default pointer instead.
163 Sun Nov 6 23:27:21 EST 2005 ajc
164 * Mailbox summary view -- headers are now ever-present; they do not scroll
167 Sun Nov 6 22:30:54 EST 2005 ajc
168 * Changed keypress handling so that it works not only in web browsers, but in
169 Internet Explorer as well.
171 Sun Nov 6 12:26:43 EST 2005 ajc
172 * Message delete: table row delete is now handled by a script.aculo.us effect
173 instead of by just clearing out the innerHTML of the table row div, because
174 IE barfs on the latter.
176 Sat Nov 5 22:53:29 EST 2005 ajc
177 * Found and removed more absolute URL's.
179 Sat Nov 5 00:50:25 EST 2005 ajc
180 * The checkboxes are gone! Implemented ajax delete of selected messages,
181 via either the Delete button or the Delete key.
183 Fri Nov 4 23:47:23 EST 2005 ajc
184 * Multi select using ctrl now handles the condition of a message already being
185 selected and the user doing ctrl-click to deselect it.
187 Fri Nov 4 17:04:49 EST 2005 ajc
188 * Multi select (using the ctrl key) is now working.
190 Thu Nov 3 23:44:55 EST 2005 ajc
191 * Removed all of the absolute URL's.
193 Thu Nov 3 11:11:37 EST 2005 ajc
194 * Removed the 'mark message as seen' C code (in the mailbox view) because it
195 was no longer getting called. Implemented this in JavaScript using an ajax
196 call plus a new WebCit function to perform generic server commands using
197 ajax. Also reinstated the removal of bold font weight for messages
198 transitioning from unseen to seen (again, in JavaScript).
200 Wed Nov 2 23:45:16 EST 2005 ajc
201 * Mailbox view -- onClick is now implemented by a JavaScript function which
202 is defined in wclib.js -- now, it not only handles the Ajax load of the
203 message into the preview pane, but it also highlights the table row, and
204 remembers the highlighting so it can be turned off when another row is
205 selected. This is if course a prelude to ajaxifying the table...
207 Wed Nov 2 15:57:37 EST 2005 ajc
208 * Switched the mailbox summary back to a table. This is tabular data and it
209 ought to be marked up as a table. We went to fixed width floating div's in
210 order to use script.aculo.us 'draggable' but dragging the entire row ended
211 up looking like crap, and it didn't appear that we would be able to drag
212 outside the source div anyway. So we're going back to the table.
214 Wed Nov 2 15:07:21 EST 2005 ajc
215 * "Read reverse" (or rather, an "oldest to newest / newest to oldest"
216 setting) is now selectable in the message board view.
218 Wed Nov 2 00:10:28 EST 2005 ajc
219 * Implemented the webcit equivalent of "read reverse" for bbs read mode.
220 All we need now is to add the user options to select it.
222 Tue Nov 1 22:30:15 EST 2005 ajc
223 * useredit.c: added in the missing "Permission to send Internet mail"
224 option for editing a user account.
226 Mon Oct 31 22:29:39 EST 2005 ajc
227 * messages.c: the summary line for each message is now a SPAN instead of
228 a DIV. This was done because we needed the SPAN anyway to apply styles,
229 and saves some space.
231 Sun Oct 30 21:58:23 EST 2005 ajc
232 * summary.c: fixed the date display.
234 Sun Oct 30 01:40:35 EDT 2005 ajc
235 * messages.c: the summary line for each message is now a div containing fixed
236 width floating spans instead of a table row. This is being done as part of
237 the preparations to ajaxify the presentation of this data.
239 Thu Oct 27 16:57:38 EDT 2005 ajc
242 Wed Oct 26 16:19:24 EDT 2005 ajc
243 * Bumped internal version number to 6.31. Minimum Citadel server required
246 Wed Oct 26 12:09:20 EDT 2005 ajc
247 * webcit.c: msgesc() no longer inserts backslashes before every single-quote
248 appearing in the quoted or forwarded message.
250 Mon Oct 24 23:10:30 EDT 2005 ajc
251 * Mailbox view: deleting messages now moves them to the Trash folder
253 Mon Oct 24 22:18:25 EDT 2005 ajc
254 * calendar_view.c: fixed a variable initialization bug that was causing some
255 time-specific events to be displayed as all-day events.
257 Mon Oct 24 11:58:53 EDT 2005 ajc
258 * List sub/unsub confirmation -- Citadel now wants http:// or https://
259 prepended as part of the 'submitted subscribe url' so we are now doing
262 Sat Oct 22 01:01:02 EDT 2005 ajc
263 * More changes required to be able to do embedded message/rfc822 and still be
264 able to view the attachments in the embedded submessage. Yow.
265 * Brought over the updated MIME parser from the Citadel package.
267 Fri Oct 21 15:25:49 EDT 2005 ajc
268 * Handle embedded message/rfc822 submessages, using the new form of MSG4 on
269 the Citadel server that can extract these for us. There is still a bug or
270 two in this to be fixed...
272 Mon Oct 17 11:12:50 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
275 Sat Oct 15 00:43:17 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
276 * Sort messages in reverse date order when no sort preference is set
277 * When going from non-date sort to date sort, try reverse order first
279 Sat Oct 15 00:28:35 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
280 * Better handling of multiple recipients in reply-all
282 Thu Oct 13 15:30:08 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
283 * <tr> and </tr> tags for each row in a mailbox summary view, are now
284 output by display_summarized() instead of by readloop(). This makes the
285 code easier to read and refactors it slightly in preparation for some evil
288 Wed Oct 12 23:58:15 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
289 * Rooms view -- render properly when empty floors exist
290 [fixes bugzilla issue # 156]
292 Mon Oct 10 23:01:44 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
293 * Removed an extraneous reference to 'ThreadSSL' in webserver.c that was
294 causing the build to fail on non-SSL systems
296 Sun Oct 9 00:31:33 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
297 * Removed new mail notification from the room banner, and placed it into
298 the Mail button on the iconbar instead. However, this is still broken
299 because the server's new mail notification is insufficient for this...
301 Sun Oct 9 00:12:11 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
302 * serv_crypto.c: don't attempt to continue reading/writing an SSL context
303 that has already been closed. Doing so crashes the webserver, which
304 some people consider a Bad Thing :)
306 Fri Oct 7 23:09:28 EDT 2005 Art Cancro <ajc@uncensored.citadel.org>
307 * Makefile: change "CVS" to ".svn" to avoid errors during make install
309 Fri Oct 7 17:37:16 EDT 2005 ajc
310 * messages.c: fix infinite loop in utf8ify-header
312 Revision 625.34 2005/10/06 19:34:08 ajc
313 * GroupDAV locate_message_by_uid() now uses the EUID command on the Citadel
316 Revision 625.33 2005/10/05 17:54:08 error
317 * Show the ThreadSSL in the debugging logs.
319 Revision 625.32 2005/09/30 20:57:27 ajc
320 * Added "Display Name" (or as vCard calls it, "friendly name" or "fn") to
321 the vCard editing screen.
323 Revision 625.31 2005/09/29 15:59:33 ajc
324 * Finished the "signature" function.
326 Revision 625.30 2005/09/29 04:10:40 ajc
327 * sig is done, but need to add proper handling of linebreaks
329 Revision 625.29 2005/09/29 02:54:17 ajc
330 * Began implementing the "signature" feature. It doesn't work yet.
332 Revision 625.28 2005/09/28 03:29:47 ajc
333 * Don't display room banner on "Confirm move of message" screen
335 Revision 625.27 2005/09/28 03:19:13 ajc
336 * "Reply" and "ReplyAll" now quote the original message, but only when
338 * For non-mail, a "ReplyQuoted" button is now present.
339 * "Move" and "Delete" are now present for a user's mailbox rooms.
340 * Improved the <blockquote> style.
342 Revision 625.26 2005/09/27 02:12:13 ajc
343 * When clicking on an email address in a vCard to send the person an
344 email message, use the display name plus the email address.
346 Revision 625.25 2005/09/26 21:56:31 ajc
347 * Offer the [Move] and [Delete] buttons not only for aide/roomaide, but
348 also whenever we are in a mailbox room owned by the user.
350 Revision 625.24 2005/09/26 18:00:51 ajc
351 * Upgraded TinyMCE to version 2.0RC3. This fixes a conflict with
352 the prototype.js library.
354 Revision 625.23 2005/09/26 03:10:10 ajc
355 * Updated "make install" to handle the multi static thing
357 Revision 625.22 2005/09/26 02:45:06 ajc
358 * Removed the Kevin Roth rich text editor and replaced it with TinyMCE.
360 Revision 625.21 2005/09/25 20:58:56 ajc
361 * Generalized the way we handle static content directories so that we may
362 have more than one of them (i.e. not just "static/")
364 Revision 625.20 2005/09/21 13:25:53 ajc
365 * The RSS/XML button is temporarily commented out in order to prevent
366 users from selecting this possibly unfinished feature.
368 Revision 625.19 2005/09/21 04:00:53 ajc
369 * Downloading attachments now gives the browser a better hint as to what
370 it should name the file.
371 * Downloading attachments is now supported even when the MIME part is
372 stupidly listed as "inline" rather than "attachment."
374 Revision 625.18 2005/09/20 21:59:22 ajc
375 * webcit.c: moved request_method[] out of the global scope (yikes!!!)
376 * rss.c: removed "const" from function declarations to silence
379 Revision 625.17 2005/09/19 02:56:21 ajc
380 * Two-pane mail reading now uses Ajax instead of a hidden iframe, and it's
381 very crisp and responsive.
382 * "Print message" function now opens up a new window for the print
383 preview. I just couldn't figure out a way to keep the b0rken IE from
384 printing the screen instead of the message.
386 Revision 625.16 2005/09/19 02:07:17 ajc
387 * Renamed 'ScriptaculousEffect' back to 'Effect' because there is no
388 longer any namespace conflict.
390 Revision 625.15 2005/09/18 21:47:49 ajc
391 *** empty log message ***
393 Revision 625.14 2005/09/18 16:00:14 ajc
394 * Discovered that Prototype makes it easy to auto-refresh, so I switched
395 the wholist and summary refresh code to use that API instead of doing it
397 * Switched all HTTP/1.0 HTTP/1.1. I don't know if this is going to break
398 anything (it shouldn't -- I'm not knowingly depending upon any features
399 of HTTP/1.0), but it *fixes* the problem of Internet Exploder caching
400 pages even when it's told not to.
402 Revision 625.13 2005/09/18 15:02:29 ajc
403 * summary.c: summary screen is now updated using ajax instead of refreshing
404 the whole page. Not only does this look cleaner, but it also has the
405 happy side effect of not reloading all of the images.
406 * webcit.c: new API calls begin_ajax_response() and end_ajax_response() for
408 * webcit.c: removed the "refresh30" parameter from output_headers() and
409 from all code that calls it. We don't need it anymore; refreshing the
410 entire page is, like, sooooo 2004. :)
412 Revision 625.12 2005/09/18 14:30:05 ajc
413 * Added a "random number" parameter to the wholist ajax refresh request,
414 because b0rken MSIE still insists on fetching from its cache even though
415 it's been explicitly told not to.
417 Revision 625.11 2005/09/18 04:04:32 ajc
418 * Switched the wholist updater to Prototype's AJAX updater, instead of
419 using Rico's wrapper around it. It's actually simpler and doesn't seem
420 to require strict XML, which are both wins.
421 * Removed Rico from the build.
423 Revision 625.10 2005/09/18 03:15:15 ajc
424 * Remove spurious "No new messages" message when viewing an
427 Revision 625.9 2005/09/18 00:53:15 ajc
430 Revision 625.8 2005/09/17 16:44:30 ajc
431 * The JavaScript code to activate the ajax-powered recipient autocompleters
432 has been moved to a function in wclib.js (it's still activated from an
433 inline script in messages.c)
435 Revision 625.7 2005/09/17 13:18:05 ajc
436 * fmt_date.c: changes to "brief" mode. It now displays time-only if the
437 date is today, month/day/time if the date is within the last six months,
438 and date-only for anything older.
440 Revision 625.6 2005/09/17 03:00:06 ajc
441 * Fixed the autocompletion for CC: and BCC:
442 * Moved the autocompletion styles into the stylesheet where they belong
444 Revision 625.5 2005/09/16 04:34:46 ajc
445 * Initial hack of Cc: and Bcc: support
447 Revision 625.4 2005/09/16 02:36:01 ajc
448 * The 'To:' box accepts more characters now
449 * Removed the border from the new 'XML' button
451 Revision 625.3 2005/09/16 01:20:00 error
452 Add Reply and Email links; and an RSS link in the header
454 Revision 625.2 2005/09/15 21:29:42 ajc
455 * Made the message list div slightly larger, the preview pane equally
456 smaller, and stuck a separator bar in between them that will someday
459 Revision 625.1 2005/09/14 03:53:43 ajc
460 * Autocompletion now fetches candidate addresses using the AUTO server
461 command being built for Citadel 6.56
463 Revision 625.0 2005/09/13 14:02:32 ajc
466 Revision 621.41 2005/09/12 20:57:58 ajc
467 * Save/Cancel buttons are now at the top *and* bottom of the message
468 entry screen. Evidently some users seem to want this.
470 Revision 621.40 2005/09/12 19:03:44 ajc
471 * When forwarding a message, properly escape the quoted headers (especially
472 the subject) for insertion into the editor.
474 Revision 621.39 2005/09/12 18:20:21 ajc
475 * The "forward" button is now working, and it forwards the attachments.
477 Revision 621.38 2005/09/12 04:08:05 ajc
478 * Built an initial version of the "forward message" function. It works
479 perfectly on the message text now, but we cannot consider it finished
480 until it also forwards attachments.
482 Revision 621.37 2005/09/10 03:23:05 ajc
483 * Determined where to insert a "Forward" button and the functionality it
484 implements. In order to complete this function we will need a
485 form-sanitized output mode for read_message().
487 Revision 621.36 2005/09/09 19:47:29 ajc
488 * Removed some dead code
490 Revision 621.34 2005/09/09 04:43:22 ajc
491 * Checked in a copy of the "script.aculo.us" library by Thomas Fuchs.
492 NOTE: I had to search-and-replace "Effect" to "ScriptaculousEffect" in
493 all of their files, to avoid a conflict with the name "Effect" in Rico.
494 * Implemented recipient autocompletion when composing mail, using the
495 script.aculo.us drop-down box and an ajax fetch. Cool!!
497 Revision 621.33 2005/09/06 14:44:28 ajc
498 * Altered the logic which determines whether to display a "Post message"
499 or "Send message" button on the message entry screen.
501 Revision 621.32 2005/09/01 03:54:32 ajc
502 * The "prompt for recipient" screen is now gone. When the user is posting
503 from a room requiring a recipient, a "To:" line now appears above the
504 "Subject:" line. Entering an invalid recipient causes the message entry
505 screen to loop back to itself, with the form contents still intact, and
506 the ImportantMessage box set to the error message.
508 Revision 621.31 2005/08/30 04:30:53 ajc
509 * messages.c: teh b0rken Intarweb Exploder was printing the screen rather
510 than the hidden iframe when user selects "Print" message. Applied a
513 Revision 621.30 2005/08/23 02:57:04 ajc
514 * Added some files to the po/ directory, but I really don't know what I'm
517 Revision 621.29 2005/08/22 21:22:00 ajc
518 * vcard_edit.c webcit.c webserver.c who.c : i18n
519 * This should complete the internationalization of the entire WebCit
520 package. Testing must be done, and then of course we must have someone
521 do a translation so we can see if this thing works.
523 Revision 621.28 2005/08/22 20:27:26 ajc
525 * vcard.c: minor change to comments in code
527 Revision 621.27 2005/08/22 20:21:21 ajc
530 Revision 621.26 2005/08/22 19:26:09 ajc
531 * subst.c summary.c sysmsgs.c : i18n
533 Revision 621.25 2005/08/22 19:06:52 ajc
536 Revision 621.24 2005/08/22 18:02:24 ajc
537 * siteconfig.c: began i18n
539 Revision 621.23 2005/08/22 16:53:11 ajc
542 Revision 621.22 2005/08/22 04:33:30 ajc
543 * paging.c preferences.c roomops.c : i18n
544 * Also changed various "OK" buttons to labels more descriptive of
545 their actual functions.
547 Revision 621.21 2005/08/22 01:02:42 ajc
548 * messages.c: finished i18n
549 * webcit.h: minimum required Citadel server version is now 6.55; this is
550 required in order to gain access to the new version of the MSGS command
551 that includes a header summary.
553 Revision 621.20 2005/08/21 05:02:17 ajc
554 * messages.c: renamed some elements
556 Revision 621.19 2005/08/20 04:37:50 ajc
558 * messages.c: partially i18n
560 Revision 621.18 2005/08/19 21:46:48 ajc
561 * inetconf.c, listsub.c, part of mainmenu.c: i18n
563 Revision 621.17 2005/08/19 16:56:00 ajc
564 * inetconf.c: partial i18n
566 Revision 621.16 2005/08/18 22:08:26 ajc
569 Revision 621.15 2005/08/18 18:33:34 ajc
570 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
572 Revision 621.14 2005/08/18 16:17:25 ajc
573 * calendar_tools.c: i18n
575 Revision 621.13 2005/08/18 14:36:54 ajc
576 * calendar.c: finished preparing strings for i18n
577 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
578 can do a "which element has a nonzero length" check instead of a "what
579 is the value of this element" check. This is vital because the value
580 equals the label, and the label will change if the language changes.
581 This must be done throughout the system.
583 Revision 621.12 2005/08/17 22:18:00 ajc
584 * calendar.c: altered conflict reporting strings for better i18n
586 Revision 621.11 2005/08/17 17:56:32 ajc
587 * availability.c: prepared for i18n
588 * calendar.c: began preparing for i18n
590 Revision 621.10 2005/08/17 17:44:59 ajc
591 * auth.c: prepared for internationalization
593 Revision 621.9 2005/08/17 03:43:20 ajc
594 * More work to get the gettext stuff working, although I really don't
595 know what I'm doing here
597 Revision 621.8 2005/08/16 20:51:08 ajc
598 * More gettext/i18n crap
600 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
601 * configure.in (AC_OUTPUT): Add intl/Makefile,
603 Revision 621.7 2005/08/16 20:14:25 ajc
604 * This is an attempt to gettextize the WebCit build.
606 Revision 621.6 2005/08/15 16:49:02 ajc
607 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
608 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
610 Revision 621.5 2005/08/12 21:53:31 ajc
611 * All OS-level includes are now included from webcit.h instead of from
612 each individual .c file. This will keep the build cleaner.
614 Revision 621.4 2005/08/12 01:01:27 ajc
615 * The iconbar and summary screen now connect to the user's primary
616 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
617 and _CONTACTS_, in order to facilitate those rooms potentially having
618 different names on some hosts (such as, perhaps, the same names but in
619 different languages).
621 Revision 621.3 2005/08/11 23:15:03 ajc
622 * Added debian build directory (submitted by W. Goesgens)
624 Revision 621.2 2005/08/10 21:55:04 ajc
625 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
626 global configuration options.
628 Revision 621.1 2005/08/09 01:13:29 ajc
629 * Mailbox summary view is now generated using the server's
630 new "message list with headers summary" mode.
632 Revision 621.0 2005/08/05 16:28:24 ajc
635 Revision 619.43 2005/08/02 02:38:34 ajc
636 * new iconv check for both libiconv and built-in iconv
638 Revision 619.42 2005/08/01 02:28:55 ajc
639 * Made the ImportantMessage div less obtrusive
641 Revision 619.41 2005/07/29 16:26:04 ajc
642 * omit check for gnu libiconv -- the iconv functionality is built into
643 most operating systems now.
645 Revision 619.40 2005/07/29 04:37:29 ajc
646 * fixed a bug in subject iconv ing
648 Revision 619.39 2005/07/28 04:06:31 ajc
649 * "Print" button on each message. It even uses a hidden iframe to
650 eliminate the "here's the printable view" window; the user goes straight
651 to the browser's print dialog. Slick!
653 Revision 619.38 2005/07/28 03:40:04 ajc
654 * "Delete selected" button is now "Delete" and it works again
656 Revision 619.37 2005/07/28 03:16:30 ajc
657 * Awesome new 2-pane layout with ajax functionality for mailbox view.
658 * Slick new fade-out effect for "important message" boxes.
660 Revision 619.36 2005/07/26 04:08:41 ajc
661 * Previous checkin broke viewing of individual messages while in
662 mailbox summary mode. Fixed.
664 Revision 619.35 2005/07/26 03:46:27 ajc
665 * The new sorting options broke the delete-message checkboxes. Fixed.
666 * Sorting options are now selectable in either direction, and are
667 persistent across sessions.
669 Revision 619.34 2005/07/25 19:22:30 ajc
670 * mailbox summary sort by subject/sender/date
672 Revision 619.33 2005/07/24 04:25:42 ajc
673 * Replaced the old Citadel logo with a new one
674 designed by Lisa Aurigemma (vermilion).
676 Revision 619.32 2005/07/23 04:18:40 ajc
677 * New AJAX-based wholist refresh
679 Revision 619.31 2005/07/22 15:07:29 ajc
680 * 'whobbs' is now 'who'
681 * Refactored the wholist code to have its inner div output by a separate
682 function, in anticipation of possible ajax functionality being added
684 Revision 619.30 2005/07/22 04:03:30 ajc
685 * HTML messages in foreign character sets are now converted to UTF-8 for
688 Revision 619.29 2005/07/22 03:40:22 ajc
689 * Handle display of RFC2047-encoded subjects and senders by converting
690 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
692 Revision 619.28 2005/07/20 04:26:24 ajc
693 * Detect libiconv on the host system and link it in if present.
694 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
695 when outputting text/plain messages. (Still need to do text/html.)
697 Revision 619.27 2005/07/19 17:05:23 ajc
698 * Removed the last couple of places where forms were submitted using
699 the GET method. POST is just so technologically cleaner that we should
701 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
704 Revision 619.26 2005/07/19 14:23:04 ajc
705 * mime_parser.c: don't default Content-type: to text/plain, because when
706 an HTTP POST operation is performed, the content type is expected to
709 Revision 619.25 2005/07/19 04:15:45 ajc
710 * Brought over the newest version of the MIME parser from Citadel,
711 containing an API that supports arbitrary character sets.
713 Revision 619.24 2005/07/14 04:21:53 ajc
714 * More intelligent JavaScript to handle the greying out of end date and
715 start/end times when "all day event" is selected.
717 Revision 619.23 2005/07/14 04:02:18 ajc
718 * Fix bug #147 (date sometimes saved incorrectly for all day events due
719 to timezone differences)
721 Revision 619.22 2005/07/13 16:55:59 ajc
722 * Use the new icons in more places.
724 Revision 619.21 2005/07/13 01:59:20 ajc
725 * Installed the final batch of new icons
727 Revision 619.20 2005/07/12 22:10:52 ajc
730 Revision 619.19 2005/06/29 17:55:32 ajc
731 * Any HTTP method other than GET or POST is now routed directly to the
732 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
734 * GroupDAV requests not beginning with "/groupdav" now automatically have
735 that prefix prepended to them.
737 Revision 619.18 2005/06/29 15:25:00 ajc
738 * Added an experimental OPTIONS method. This is not required by GroupDAV,
739 but it is an experiment to see whether we can use the same code framework
740 to implement other DAV variants in the future.
742 Revision 619.17 2005/06/29 03:12:28 ajc
743 * Bumped internal version number to 6.20
745 Revision 619.16 2005/06/29 03:10:10 ajc
746 * PROPFIND on an individual item inside a room now works (it simply
747 spews the href and etag properties, regardless of what the request
748 was). This is not valid GroupDAV, but Kontact expects this request to
749 succeed before an item can be deleted, so we provide a simple response.
751 Revision 619.15 2005/06/28 14:12:38 ajc
752 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
753 a case-sensitivity bug in the Kontact client.
755 Revision 619.14 2005/06/27 22:15:38 ajc
756 * Header file adjustments to make it work on FreeBSD
758 Revision 619.13 2005/06/27 17:38:06 ajc
759 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
760 UTF-8 is going to be the standard character set for the Citadel system.
762 Revision 619.12 2005/06/24 19:58:02 ajc
763 * Added a "preferences and settings" screen for each user.
764 * Removed the javascript date output stuff because it's not granular
765 or international enough.
766 * All dates and times can now be 12 or 24 hours.
768 Revision 619.11 2005/06/24 15:17:48 ajc
769 * The date/time stamp of messages are now output using JavaScript's
770 toLocaleString() function, observing the browser's locale and timezone
771 instead of the web server's.
773 Revision 619.10 2005/06/23 04:01:59 ajc
774 * groupdav_main.c: remove double slashes in path name
775 (suggested by Johannes Schneider)
777 Revision 619.9 2005/06/22 03:04:22 ajc
778 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
780 Revision 619.8 2005/06/21 02:27:37 ajc
781 * Moved some JavaScript functions out of head.html and into a new wclib.js
782 file, which can be included and cached. This will form the basis for a
783 new WebCit JavaScript function library.
785 Revision 619.7 2005/06/20 20:38:50 ajc
786 * The main stylesheet is now in a separate file in the static/ directory.
787 Something we did recently must have fixed the caching problem, because it's
788 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
790 Revision 619.6 2005/06/20 03:47:44 ajc
791 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
792 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
793 reported by at least one site where the Internet configuration screen
796 Revision 619.5 2005/06/19 04:11:52 ajc
797 * Integrated the second batch of new icons.
799 Revision 619.4 2005/06/18 22:58:56 ajc
800 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
801 reasons -- the browser will cache favicon.ico and won't keep asking for
802 it over and over again, eliminating a second HTTP transaction every time
803 the user clicks on something.
805 Revision 619.3 2005/06/18 22:48:32 ajc
806 *** empty log message ***
808 Revision 619.2 2005/06/18 22:18:29 ajc
809 * Replaced the most recent batch of icons with a "better" set which was
810 sent by the design house. I don't know what the difference is, but
811 I'm going to assume they're better.
813 Revision 619.1 2005/06/15 03:56:56 ajc
814 * Accept ".ifb" as a valid extension for requesting free/busy
816 Revision 619.0 2005/06/15 01:52:33 ajc
819 Revision 611.15 2005/06/15 01:50:29 ajc
820 * Bumped the internal version number to 6.19
822 Revision 611.14 2005/06/14 14:47:48 ajc
823 * Moved the <td> and </td> in the room icon out of roomops.c and
824 into static/roombanner.html, since every room will have an icon now.
826 Revision 611.13 2005/06/14 03:21:57 ajc
827 * When no icon is present on the server for a room, display the default
828 icon for that room's current view.
829 * Replace "graphic" with "icon" throughout the system messages.
831 Revision 611.12 2005/06/14 01:59:43 ajc
832 * 16x16 icons in the new tree view. Nice!
834 Revision 611.11 2005/06/13 22:05:54 ajc
835 * Finished the initial NanoTree integration. TODO: use a different icon
836 for each node depending on the view set for that room.
838 Revision 611.10 2005/06/12 22:02:45 ajc
839 * Began replacing the old, sux0r-prone tree view with NanoTree.
840 WARNING: This isn't finished, but I'm committing it anyway because I have
841 to move to a different computer. DON'T RUN THIS.
843 Revision 611.9 2005/06/12 18:34:50 ajc
844 * Removed some unreferenced files from the static/ directory.
846 Revision 611.8 2005/06/12 17:01:00 ajc
847 * Increase maximum viewable message count from 4096 to 10000
848 * Summary view now truncates subject to 75 characters, and sender
849 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
851 Revision 611.7 2005/06/12 16:03:11 ajc
852 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
853 seen when they are viewed, and Goto does not automatically mark the
854 remaining messages as seen.
856 Revision 611.6 2005/06/11 22:29:07 ajc
857 * Integrated the first batch of new icons.
859 Revision 611.5 2005/06/07 04:31:00 ajc
860 * Don't compress when HTTP tracing/logging is enabled
862 Revision 611.4 2005/06/06 23:50:17 ajc
863 * Made some changes to the calendar/uuid logic to fix a bug that caused
864 duplicate entries for an event to appear in some situations
866 Revision 611.3 2005/06/06 16:20:36 ajc
867 * GroupDAV URI escape character is now '%' in order to be consistent...
869 Revision 611.2 2005/06/04 04:07:36 ajc
870 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
871 links in order to avoid them being in nested forms.
873 Revision 611.1 2005/06/02 16:10:08 ajc
874 * tools.c: generated uuid's no longer contain "{" and "}" characters.
876 Revision 611.0 2005/05/26 04:38:09 ajc
879 Revision 610.9 2005/05/26 04:37:59 ajc
880 * Updated internal version number to 6.11
882 Revision 610.8 2005/05/26 04:28:27 ajc
883 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
884 protocol accuracy of xmlns and etag responses.
885 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
886 removing a temporary hack that was put in during KDE 3.4 beta
888 Revision 610.7 2005/05/24 04:26:47 ajc
889 * Applied a patch sent by Johannes Schneider for correcting the XML
890 namespace presented in the PROPFIND command.
892 Revision 610.6 2005/05/23 19:30:34 ajc
893 * Move "enable full text" checkbox configuration to its new location in
894 the configuration back end.
896 Revision 610.5 2005/05/22 16:20:09 ajc
897 * siteconfig.c: add checkbox for enabling full text index on server
899 Revision 610.4 2005/05/11 03:00:03 ajc
900 * webcit.c: fixed a string bug that caused the whole system to not work
901 * messages.c: fullname only and brief date in summary view, so that it
902 doesn't wrap onto two lines quite as often
904 Revision 610.3 2005/04/11 20:09:33 ajc
905 * Began an assault on strcpy()
907 Revision 610.2 2005/04/11 14:45:12 ajc
908 * Replaced serv_gets() with serv_getln() - which now requires the caller
909 to supply the size of the target buffer.
911 Revision 610.1 2005/04/08 19:36:56 ajc
912 * Moved to the new string tokenizer API
914 Revision 610.0 2005/04/04 17:50:04 ajc
915 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
917 Revision 603.15 2005/04/04 17:49:31 ajc
918 * configure.in: fix libical version detection
919 * bumped internal version number to 6.10
921 Revision 603.14 2005/03/30 21:44:44 ajc
922 * Changed the color of the side button bar
923 * Removed session ID's from wholist display, because they are only
924 interesting to computers, not to people.
925 * Also changed the session ID variable (we still need it internally) from
926 a char to an int, because session numbers are big now.
928 Revision 603.13 2005/03/30 17:27:55 ajc
929 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
930 calls and also enabled SSLv3/TLSv1
932 Revision 603.12 2005/03/10 05:13:21 ajc
933 * Created the framework for the "first time setup wizard"
935 Revision 603.11 2005/03/09 04:08:30 ajc
936 * Delete room is now confirmed through a JavaScript popup instead of
938 * New icon for "Tasks." In order to keep it consistent with the rest of
939 the icons, it is ugly.
940 * Modified page popup style slightly.
942 Revision 603.10 2005/03/08 04:59:31 ajc
943 * More attractive display of vCards (hide unknown fields)
944 * Added "title" and "organization" to vCard display/edit
945 * Replaced semicolon with comma-space in vCard name display
947 Revision 603.9 2005/03/07 04:03:28 ajc
948 * auth.c: shrink the margins on the login screen so the user sees something
950 * Allow editing of address book entries wherever possible.
951 * Anything that was a (link) is now a [link]
953 Revision 603.8 2005/03/07 01:45:30 ajc
954 * Rolled back to the old RTE because the new one doesn't work in Safari.
956 Revision 603.7 2005/03/05 22:26:26 ajc
957 * crypto.c: allow use of chained certificates
959 Revision 603.6 2005/03/05 05:04:34 ajc
962 Revision 603.5 2005/03/04 04:21:05 ajc
963 * When a room is set to the "mailbox" view, "Read new / read all" is
964 replaced by "View message list."
966 Revision 603.4 2005/02/28 04:01:55 ajc
967 * Updated to the latest version of Kevin Roth's richtext editor. Had to
968 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
969 allow it to gracefully degrade in Konqueror even when we specify our
971 * Modified the message entry screen a bit. Full height just isn't practical
972 with all those wacky browsers out there, unfortunately. Removed most of
975 Revision 603.3 2005/02/23 05:08:20 ajc
976 * Better control of HTTP headers which control browser caches. Static
977 objects are getting properly cached now.
979 Revision 603.2 2005/02/22 05:15:28 ajc
980 * When the "begin_burst() / end_burst()" semantics are in use, perform
981 gzip compression when the client indicates support for it.
983 Revision 603.1 2005/02/21 23:00:04 ajc
984 * begin_burst() / end_burst() semantics now apply to all pages which are
985 output using the "include_html_head" option of output_headers() (which
986 is nearly all of them). This should speed up the network considerably,
987 and also pave the way for another attempt at adding zlib compression
990 Revision 603.0 2005/02/21 22:00:13 ajc
993 Revision 602.10 2005/02/21 21:57:55 ajc
994 * Various debugging type of everythingism to help chat mode to work.
996 Revision 602.9 2005/02/21 04:47:41 ajc
997 * When creating rooms:
998 * 1. Selecting a view other than "Bulletin Board" causes the room access
999 * type to default to "private mailbox"
1000 * 2. When the room access type changes to "private mailbox," the floor
1001 * selector is greyed out because it is irrelevant.
1003 Revision 602.8 2005/02/20 06:48:30 ajc
1004 * View-o-matic now has "View as: " before it. "Messages" has been changed
1005 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
1006 * The View-o-matic is now styled to be smaller and color-matched to the
1007 banner box it lives in.
1008 * Removed "Summary" from message range selector. It is redundant.
1010 Revision 602.7 2005/02/20 06:27:53 ajc
1011 * Switched the Reply/Move/Delete buttons back to ordinary links, because
1012 the nested forms were causing the bottom part of the outer form to stop
1013 working (message range selector went dead). Thanks to triLcat for
1016 Revision 602.6 2005/02/19 06:01:14 ajc
1017 * The previous <div style=\"margin-right:1px\"> has been replaced by a
1018 named div in the stylesheet. This allows us to perform a vile, sleazy
1019 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
1020 will unfortunately always be a right margin in IE6, but there
1021 doesn't appear to be any easy workaround.
1023 Revision 602.5 2005/02/19 05:22:00 ajc
1024 * Replaced all the "centered 99% tables" with 100% width tables wrapped
1025 inside a div with margin-right:1px to remove the horizontal scrollbar
1026 in Gecko without creating whitespace. IE6's problem is much more
1027 serious and will require dropping a nuclear bomb on Redmond to fix.
1029 Revision 602.4 2005/02/18 05:09:52 ajc
1030 * Moved the room access control screen into a tab on the edit room menu
1032 Revision 602.3 2005/02/17 04:48:26 ajc
1033 * After setup is complete, tell them how to log in.
1034 * Don't allow the creation of accounts with blank passwords.
1035 * Don't allow users to change to a blank password.
1036 * Fixed the positioning of a few more screens that accidentally got
1037 partially hidden underneath the iconbar.
1038 * Boldfaced the "Password changed." and other prompts.
1039 * Removed the unreadable blue-on-blue links in the calendar day
1040 view. They're redundant anyway, now: "Add new calendar event" and
1041 "month view" are both in the banner bar.
1042 * "New messages / All messages" are now "Read new messages / Read all
1044 * "Save message" button is now "Post message" for public room posts,
1045 and "Send message" for email.
1046 * "Message has been posted" is now "Message has been sent" for email.
1047 * Swapped positions of "Add users" and "Edit users" boxes.
1048 * vCard editor: "Other Internet email addresses" is now "aliases"
1049 * Renamed the "Users" button to "Who is online?"
1051 Revision 602.2 2005/02/16 05:40:31 ajc
1052 * More display fixes
1054 Revision 602.1 2005/02/16 05:22:22 ajc
1055 * inetconf.c: fixed memory management problem that was causing all
1056 the inetconf to get discarded during edit on IBM POWER5
1058 Revision 602.0 2005/02/15 05:23:10 ajc
1061 Revision 601.3 2005/02/15 05:20:44 ajc
1062 * Fixed an HTTP output error for static data which was causing images
1063 to display improperly in Konqueror
1064 * Changed most of the beginbox_nt boxes to centered tables with 99%
1065 width, to avoid the mysterious horizontal scrollbar
1067 Revision 601.2 2005/02/14 04:57:23 ajc
1068 * Started changing some of the top-level tables from 100% width to 99%
1069 width in order to keep the b0rken CSS box-model from displaying a
1070 horizontal scroll bar when it shouldn't. Lose, lose, lose.
1072 Revision 601.1 2005/02/13 04:22:31 ajc
1073 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
1075 Revision 601.0 2005/02/12 04:23:43 ajc
1078 Revision 528.48 2005/02/11 03:35:57 ajc
1079 * useredit.c: added an "Delete user" button, because it was unintuitive
1080 to tell people "Delete a user by setting their access level to 0"
1082 Revision 528.47 2005/02/09 04:37:32 ajc
1083 * More GroupDAV fixes and tuning.
1085 Revision 528.46 2005/02/07 22:02:00 ajc
1086 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
1087 and no whitespace between tags. We have discovered that doing otherwise
1088 will break certain clients.
1090 Revision 528.45 2005/02/06 03:59:33 ajc
1091 * Added some HTTP Date: header output
1093 Revision 528.44 2005/02/05 22:58:46 ajc
1094 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
1096 Revision 528.43 2005/02/05 08:36:13 ajc
1097 * Added an everything-buffering thingi so we can do Content-length:
1099 Revision 528.42 2005/02/05 04:16:01 ajc
1100 * Cleanup of new message range view-o-matic
1101 * GroupDAV GET operations now only send the Content-type: and Date:
1102 headers. All the others are irrelevant.
1104 Revision 528.41 2005/02/04 19:19:23 ajc
1105 * Message reading range selection is now a drop-down box.
1107 Revision 528.40 2005/02/04 17:22:18 ajc
1108 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
1110 Revision 528.39 2005/02/04 03:43:31 ajc
1111 * fixed the tasks view in the summary screen
1113 Revision 528.38 2005/02/03 05:13:57 ajc
1114 * More tuning for GroupDAV compliance.
1116 Revision 528.37 2005/02/03 04:38:40 ajc
1117 * VTODO components need to be encapsulated inside VCALENDAR components,
1118 just like we do with VEVENT components. There's a bunch of software
1119 (including the beforesave hook on our own Citadel server) that expects
1122 Revision 528.36 2005/02/02 23:25:21 ajc
1123 * Encode GroupDAV uid's using more concise string escaping, because the
1124 old way was making KOrganizer choke.
1126 Revision 528.35 2005/02/02 04:13:36 ajc
1127 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
1129 Revision 528.34 2005/02/01 23:15:50 ajc
1130 * Completed GroupDAV PUT. Untested.
1132 Revision 528.33 2005/02/01 19:52:29 ajc
1133 * Bumped the internal version number to 6.01
1134 * Set the minimum required Citadel version to 6.40, because we need the
1135 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
1138 Revision 528.32 2005/02/01 15:15:40 ajc
1139 * Better purging of not-logged-in GroupDAV sessions
1141 Revision 528.31 2005/02/01 14:55:12 ajc
1142 * Reworked the PROPFIND xml output based on an example transaction
1143 supplied by Reinhold Kainhofer. Groupware folder enumeration works
1144 properly in Kontact now.
1146 Revision 528.30 2005/02/01 03:49:09 ajc
1147 * Completed "folder list" PROPFIND, now listing all rooms set to a
1148 calendar, tasks, or address view, using the GroupDAV properties.
1150 Revision 528.29 2005/02/01 02:28:32 ajc
1151 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
1152 When defaulting a new event date/time to now, set the seconds to zero
1155 Revision 528.28 2005/01/31 23:31:26 ajc
1156 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
1157 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
1159 Revision 528.27 2005/01/31 16:24:47 ajc
1160 * iconbar is now a happy css hovery lightupy div thing
1162 Revision 528.26 2005/01/29 03:59:25 ajc
1163 * Implemented the GroupDAV DELETE method.
1165 Revision 528.25 2005/01/28 05:25:43 ajc
1166 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
1167 directly inside the iconbar div.
1169 Revision 528.24 2005/01/28 05:13:02 ajc
1170 * GroupDAV object URL's are now based on the EUID of a message (which is
1171 derived from the UID of the groupware object itself) instead of the
1172 message number. This was done in order to conform to GroupDAV's
1173 requirement that the URL cannot change after an object is updated.
1174 * The ETag of a GroupDAV object is still the message number, and in fact
1175 doing so meets that requirement perfectly.
1177 Revision 528.23 2005/01/26 18:15:34 ajc
1178 * PROPFIND now outputs fully qualified URL's
1180 Revision 528.22 2005/01/26 18:02:22 ajc
1181 * Initial implementation of GroupDAV PROPFIND
1183 Revision 528.21 2005/01/26 16:28:23 ajc
1184 * Output ETags in double quotes to conform with the new GroupDAV draft.
1185 * Output HTTP Server: header in GroupDAV transactions
1186 * Server: header now displays both WebCit and Citadel versions
1187 * Added groupdav_common_headers() to output HTTP headers common to all
1188 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
1190 Revision 528.20 2005/01/25 19:51:04 ajc
1191 * Accept escaped characters in GroupDAV GET URL's
1193 Revision 528.19 2005/01/25 04:17:20 ajc
1194 * Implemented the Groupdav GET method, more or less in its final form
1195 (still need to fix the room/folder naming semantics)
1197 Revision 528.18 2005/01/25 03:12:27 ajc
1198 * Completed HTTP "Basic" authentication, and a stub function for the
1199 main entry point for GroupDAV functions.
1201 Revision 528.17 2005/01/24 03:37:48 ajc
1202 * Began laying the groundwork for http-authenticated GroupDAV sessions.
1204 Revision 528.16 2005/01/22 22:50:51 ajc
1205 * removed descriptions in non-main menus
1207 Revision 528.15 2005/01/20 21:24:27 ajc
1208 * When viewing a calendar room, the "Read all messages" link in the
1209 room banner has been replaced by "Day view" and "Month view" links.
1210 (I have also imported icons for week and year views, in case we add
1213 Revision 528.14 2005/01/20 16:13:56 ajc
1214 * Added in a bunch of stupid JavaScript to allow the instant message
1215 window to be dismissed.
1217 Revision 528.13 2005/01/20 04:10:41 ajc
1218 * Cleaned up a bunch of unused cruft from the old layout
1219 * Instant messages are now displayed in a div that layers itself
1220 over the rest of the site. It would be nice if we could figure out
1221 a way to make a clickable "hide" box...
1223 Revision 528.12 2005/01/17 04:38:14 ajc
1224 * Navbar is now dynamic, in an attempt to make only the relevant controls
1225 appear on any given page.
1227 Revision 528.11 2005/01/15 07:19:08 ajc
1228 * Removed the fixed pixel width from the tree view room list so it doesn't
1229 wrap around in an ugly way on aIEeeee.
1231 Revision 528.10 2005/01/15 05:26:27 ajc
1232 * Message entry window is now somewhat full screen.
1234 Revision 528.9 2005/01/14 21:03:17 ajc
1235 * A few logging hacks
1237 Revision 528.8 2005/01/14 15:00:51 ajc
1238 * Placed the navbar into the room banner, at least in its temporary form.
1240 Revision 528.7 2005/01/14 04:53:54 ajc
1241 *** empty log message ***
1243 Revision 528.6 2005/01/14 04:53:12 ajc
1244 * Got the three-pane model working not only with web browsers, but also
1245 with the disgusting abomination called Internet Explorer.
1247 Revision 528.5 2005/01/13 18:38:08 ajc
1248 * Insert a newline between </div> and <div id="text">
1250 Revision 528.4 2005/01/11 16:20:18 ajc
1251 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
1254 Revision 528.3 2005/01/11 05:05:08 ajc
1255 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
1256 * Ripped things apart in a big way. The frameset is gone (except for
1257 chat, for which we'll probably keep frames). Iconbar and banner are
1258 now done using CSS and <div> tags.
1259 * Room read/enter/goto controls are currently missing. Stay tuned.
1260 * I am in the process of rewriting all of the markup as valid XHTML.
1262 Revision 528.2 2004/12/29 22:08:08 ajc
1263 * roomops.c: provide a way to create room shares with a mapping to an
1264 alternate room name on the other end.
1266 Revision 528.1 2004/12/29 17:28:09 ajc
1267 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
1268 all corrupty-whatever when a remote room name mapping is found. Display
1269 the mapping and preserve it across share/unshare operations.
1271 Revision 528.0 2004/12/28 03:58:34 ajc
1274 Revision 527.1 2004/12/28 03:58:24 ajc
1275 * Corrected overly-escaped reply-to addresses in "reply" button
1276 * Repaired toggling of self-service account creation in admin screen
1277 * Bumped internal version number to 5.28
1279 Revision 527.0 2004/12/07 04:41:37 ajc
1282 Revision 526.1 2004/12/07 04:41:02 ajc
1283 * Finally tracked down the WC->vars heap corruption issue (for real this
1284 time). We now call clear_local_substs() at the end of each HTTP
1285 transaction, whether we need to or not, instead of calling it whenever
1286 we're done with something we wanted session variables for.
1287 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
1288 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
1289 preventing it from getting clobbered by another session.
1290 * Bumped internal version number to 5.27
1292 Revision 526.0 2004/12/01 21:35:56 ajc
1295 Revision 525.4 2004/12/01 21:35:44 ajc
1296 * Changed internal version number to 5.26
1298 Revision 525.3 2004/12/01 21:34:17 ajc
1299 * Numerous memory management bugfixes.
1301 Revision 525.2 2004/12/01 16:48:24 ajc
1302 * tools.c: don't crash when striplt() is called with a zero-length string
1304 Revision 525.1 2004/11/12 18:02:36 ajc
1305 * Updated the richtext editor (new version from Kevin Roth's site)
1307 Revision 525.0 2004/11/03 20:21:10 ajc
1310 Revision 524.7 2004/11/03 20:21:02 ajc
1311 * Changed internal version number to 5.25
1313 Revision 524.6 2004/10/20 02:41:41 ajc
1315 * Added the notes room to the icon bar
1316 * Set up an initial implementation of Notes view. Attractive enough to
1317 publish, but read-only. Needs a note editor.
1319 Revision 524.5 2004/10/15 03:10:24 ajc
1320 * Calendar objects UID now generated by generate_uuid() which creates
1321 pseudo-DCE-ish UUID's.
1323 Revision 524.4 2004/10/05 01:59:31 ajc
1324 * localtime_r() fixes
1326 Revision 524.3 2004/10/03 02:56:35 ajc
1327 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
1329 Revision 524.2 2004/10/01 16:23:23 ajc
1330 * Set up framework for "notes" view, and added a skeleton function for
1333 Revision 524.1 2004/09/30 03:44:01 ajc
1334 * fix line width break problem in chat
1336 Revision 524.0 2004/09/28 16:12:44 ajc
1339 Revision 523.12 2004/09/28 16:12:30 ajc
1340 * Prepare for 5.24 release
1342 Revision 523.11 2004/09/27 02:17:47 ajc
1343 * messages.c: fix build problem on non-calendar-enabled installations
1344 * floors.c: fix a warning message
1346 Revision 523.10 2004/09/25 03:34:21 ajc
1347 * summary.c: Fixed a calling syntax problem
1349 Revision 523.9 2004/09/25 03:18:43 ajc
1350 * small stylesheet fix
1352 Revision 523.8 2004/09/24 04:21:41 ajc
1353 * Fixed display bug for room list mode when we dropped down multiple
1354 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
1356 Revision 523.7 2004/09/24 04:08:25 ajc
1357 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
1358 rooms without new msgs
1360 Revision 523.6 2004/09/24 04:04:34 ajc
1361 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
1364 Revision 523.5 2004/09/23 03:21:10 ajc
1365 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
1367 Revision 523.4 2004/09/16 02:42:37 ajc
1368 * Set default view of new rooms during CRE8 command instead of afterwards
1370 Revision 523.3 2004/09/15 03:08:50 ajc
1371 * Support config of seaperate MSA port in Citadel 6.26
1373 Revision 523.2 2004/09/10 03:49:17 ajc
1374 * Added 'dialog' mode to setup
1376 Revision 523.1 2004/08/31 20:31:01 ajc
1377 * When saving VTODO (tasks), insert a UID if none is already present. Also
1378 increment the sequence, or insert one if none is already present.
1380 Revision 523.0 2004/08/31 03:02:37 ajc
1383 Revision 522.30 2004/08/31 03:02:28 ajc
1384 * Changed internal version number to 5.23
1386 Revision 522.29 2004/08/27 02:40:06 ajc
1387 * Ditched the graphical buttons because CSS can do the same thing faster.
1389 Revision 522.28 2004/08/18 03:16:12 ajc
1390 * 'move' and 'delete' buttons only show when allowed to do those things
1392 Revision 522.27 2004/08/18 02:10:17 ajc
1393 * Reply/Move/Delete buttons are now images, because system-native buttons
1394 were too big and ugly.
1396 Revision 522.26 2004/08/11 17:24:57 ajc
1397 * static/iconbar.html: removed.
1398 * Updated the "powered by citadel" graphic
1400 Revision 522.25 2004/08/11 03:49:15 ajc
1401 * Replaced all instances of the name "Citadel/UX" with "Citadel"
1402 * Installed the "simple logo" in the iconbar
1404 Revision 522.24 2004/08/09 03:11:20 ajc
1405 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
1407 Revision 522.23 2004/08/05 21:32:17 ajc
1408 * Reply/Move/Delete are now buttons instead of links. This should enable
1409 us to add some JavaScript magic for "Reply quoted" ...
1411 Revision 522.22 2004/08/05 02:47:21 ajc
1412 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
1413 has a more predictable and attractive behavior, and can still be
1414 overridden in the style sheet if the site operator wants to.
1416 Revision 522.21 2004/08/04 03:52:23 ajc
1417 * Tasks view is now pretty.
1418 * Tasks view now displays date due for each task.
1419 * Tasks view is now sorted by date due.
1420 * Tasks view now displays overdue tasks in red.
1422 Revision 522.20 2004/08/03 03:55:37 ajc
1423 * Tasks view now uses the same buffer/dump logic as the calendar views, so
1424 we can sort them by due date and do a prettier display. (Only the logic is
1425 changed so far. The prettier display is forthcoming.)
1427 Revision 522.19 2004/07/21 02:57:09 ajc
1428 * Internet Configuration screen looks a little neater now
1430 Revision 522.18 2004/07/21 02:45:15 ajc
1431 * Completed the "Internet Configuration" screen
1433 Revision 522.17 2004/07/16 19:13:37 ajc
1434 *** empty log message ***
1436 Revision 522.16 2004/07/16 19:13:10 ajc
1437 * tools.c: display 12:00 as 12pm, not 12am
1439 Revision 522.15 2004/07/16 03:14:03 ajc
1440 * more work on inetconf screen
1442 Revision 522.14 2004/07/16 02:50:00 ajc
1443 * useredit.c: put a pretty box around user editing
1445 Revision 522.13 2004/07/13 03:25:08 ajc
1446 * inetconf.c: added. Not finished yet.
1448 Revision 522.12 2004/07/10 03:10:19 ajc
1449 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
1450 floor level configurations.
1451 * Put a space between OK and CANCEL buttons anywhere in the system where
1453 * Some more of the room config/admin screens now return to themselves
1454 with a "ok, you did that" message when OK is pressed, instead of dropping
1455 out to the main menu.
1457 Revision 522.11 2004/07/08 03:03:01 ajc
1458 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
1459 configuration (public rooms default and mailboxes default). Still need
1460 to add floor and room policy screens.
1462 Revision 522.10 2004/07/02 03:28:08 ajc
1463 * Much-improved alphabet tabs for Address Book view. Now divides the
1464 total number of names by (names per page, currently 60) and sets up
1465 that many tabs, with proper [Aaa-Bbb] labels on them.
1467 Revision 522.9 2004/07/02 03:26:06 ajc
1468 *** empty log message ***
1470 Revision 522.8 2004/07/01 02:40:40 ajc
1471 * Clicking "Enter a message" in a groupware room now automatically calls
1472 the correct editor for the type of objects in the room (message, calendar
1473 event, task, address book entry)
1475 Revision 522.7 2004/06/29 17:21:25 ajc
1476 * Removed the word "room" in a few locations, as part of our push towards
1477 not looking like a BBS when running in groupware mode
1479 Revision 522.6 2004/06/29 00:37:02 ajc
1480 * Made some fonts bigger because users were complaining...
1482 Revision 522.5 2004/06/27 03:02:05 ajc
1483 * Summary view -- always view ALL messages
1484 * Summary view -- new messages are in boldface
1486 Revision 522.4 2004/06/24 20:42:14 ajc
1487 * Added the "server ip address" Citadel config option
1488 * Site config: added "Changes will not take effect until..." language
1491 Revision 522.3 2004/06/24 14:50:35 ajc
1492 * Added the ability to listen on a single IP address instead of all addresses.
1494 Revision 522.2 2004/06/22 02:21:56 ajc
1497 Revision 522.1 2004/06/21 15:00:52 ajc
1500 Revision 522.0 2004/06/19 03:21:35 ajc
1503 Revision 521.10 2004/06/19 03:11:07 ajc
1504 * Instead of a crufty "the topmost Internet email address will be used
1505 for outgoing email" explanation, separated it into "Primary Internet
1506 email address" and "Other email addresses" boxes.
1508 Revision 521.9 2004/06/19 02:42:12 ajc
1509 * Removed the "aides access to mailboxes" config option, which is no longer
1510 part of the Citadel system.
1512 Revision 521.8 2004/06/16 02:07:22 ajc
1513 * Removed a couple of lines of debugging code leftover from last night
1515 Revision 521.7 2004/06/15 03:06:11 ajc
1516 * Bumped internal version number to 5.22
1517 * Use new fast headers-only-no-mime fetch mode in Citadel for
1520 Revision 521.6 2004/06/15 02:30:21 ajc
1521 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1523 Revision 521.5 2004/06/12 04:26:38 ajc
1524 * Fixed some garbled output resulting from turning things that look like
1527 Revision 521.4 2004/06/11 16:09:36 ajc
1528 * Moved the room graphic to the left of the room name in the banner, to
1529 make it more consistent with the rest of the site.
1530 * Reduced the size of the font in the iconbar
1532 Revision 521.3 2004/06/11 03:15:08 ajc
1533 * When "Add" is clicked without specifying an upload filename, resume
1534 composition instead of aborting the post.
1535 * Add attachments to messages in forward order, not reverse order
1537 Revision 521.2 2004/06/10 03:08:48 ajc
1538 * Improved the appearance of tabs in the room config screen
1540 Revision 521.1 2004/06/10 02:58:55 ajc
1541 * Made all the title boxes the same background color. The old scheme was
1542 cute but not professional looking.
1544 Revision 521.0 2004/06/06 19:53:25 ajc
1547 Revision 510.15 2004/06/06 19:32:15 ajc
1548 * Cleaned up a couple of FIXME's sitting around in the code
1549 * Altered the conditions under which stray http://... strings are
1550 automatically turned into links, to prevent that logic from
1551 transforming IMG tags into gibberish.
1552 * Set internal version number to 5.21
1554 Revision 510.14 2004/06/04 02:29:07 ajc
1555 * Fixed bug in "validate new users" screen (thanks Campy)
1557 Revision 510.13 2004/06/03 03:21:22 ajc
1558 * "Reply" button now carries the message subject into the reply.
1560 Revision 510.12 2004/06/02 02:07:54 ajc
1561 * setup.c: updated the setup script to configure two /etc/inittab entries,
1562 one for http and one for https.
1564 Revision 510.11 2004/06/01 21:46:47 ajc
1565 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1566 during a read or write operation, do not attempt to finish the operation
1567 unencrypted like we do in Citadel. Here in WebCit land it only causes
1568 the server to segfault.
1570 Revision 510.10 2004/06/01 19:01:22 ajc
1571 * netconf.c: widened some of the text entry fields
1572 * webcit.h: bumped up the internal version number to 5.20
1574 Revision 510.9 2004/06/01 18:44:20 ajc
1575 * Return to the old command-line usage (-s for https, service is either
1576 http or https but not both)
1578 Revision 510.8 2004/06/01 03:32:28 ajc
1579 * Add "permanent room" setting to room edit screen
1580 * create room -- allow longer strings
1582 Revision 510.7 2004/06/01 00:36:43 ajc
1583 * Hmmph. Do the session cookie as hex instead of base64. There really
1584 are some characters in the base64 set that make HTTP do nasty things.
1586 Revision 510.6 2004/05/31 21:43:27 ajc
1587 * Added "|END" to the session cookie before base64-ing it. This fixes a
1588 problem with certain room names causing the webserver to freak out and
1589 break embedded images and stuff. I don't know why.
1591 Revision 510.5 2004/05/31 20:34:11 ajc
1592 * Message entry using Kevin Roth's excellent cross-platform richtext
1595 Revision 510.4 2004/05/31 15:54:13 ajc
1596 * "text" and "HTML" options for message entry.
1598 Revision 510.3 2004/05/29 03:31:48 ajc
1599 * tighten up the space between icons in the iconbar
1601 Revision 510.2 2004/05/28 20:24:53 ajc
1604 Revision 510.1 2004/05/24 03:02:38 ajc
1605 * CSS change to make folder names stand out more in the "Folder View"
1607 Revision 510.0 2004/04/30 04:08:58 ajc
1610 Revision 506.13 2004/04/30 04:08:47 ajc
1611 * Changed internal version number to 5.10
1612 * Updated documentation for the new HTTPS service
1614 Revision 506.12 2004/04/27 03:21:36 ajc
1615 * Prompt for HTTPS port number during setup. We may make this optional.
1617 Revision 506.11 2004/04/27 03:16:31 ajc
1618 * When running on the same host as Citadel, if no key/cert are found,
1619 symlink to Citadel's if possible.
1620 * One server binary now forks to start both http and https servers.
1622 Revision 506.10 2004/04/21 03:43:39 ajc
1623 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1624 certs are also no longer invalid.
1626 Revision 506.9 2004/04/21 02:25:13 ajc
1627 * Replaced ctdl_install_certificate() with convenience functions found
1628 in the OpenSSL library.
1630 Revision 506.8 2004/04/21 02:19:41 ajc
1631 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1632 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1633 ). Still doesn't work with Internet Monopolizer, though.
1635 Revision 506.7 2004/04/20 02:32:44 ajc
1636 * Allow setup to run seamlessly from within the Citadel Ridiculously
1637 Easy Installer by observing the values of environment variables
1638 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1640 Revision 506.6 2004/04/20 02:02:50 ajc
1643 Revision 506.5 2004/04/16 03:14:06 ajc
1644 * Minor fix for previous checkin
1646 Revision 506.4 2004/04/16 02:59:01 ajc
1647 * Completed SSL support. Still doesn't work with all browsers... gotta
1650 Revision 506.3 2004/04/15 03:57:00 ajc
1651 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1652 it has a crashy crashy bug in it. Don't use it yet.
1654 Revision 506.2 2004/04/13 19:41:36 ajc
1655 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1656 (freebusy data fetch for anonymous Kolab type clients)
1658 Revision 506.1 2004/04/10 04:32:59 ajc
1659 * Fixed some version and copyright date oopses
1661 Revision 506.0 2004/04/10 04:29:30 ajc
1664 Revision 505.22 2004/04/10 04:29:20 ajc
1665 * Changed internal version number to 5.06
1667 Revision 505.21 2004/03/29 04:30:20 ajc
1668 * configure.in, Makefile.in: handle $LDFLAGS
1670 Revision 505.20 2004/03/20 05:03:14 ajc
1671 * Original startup thread becomes a worker thread after initialization.
1672 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1673 leads to other problems
1674 * Filter out NOOP's received in chat
1676 Revision 505.19 2004/03/18 04:32:24 ajc
1677 * Removed the language in README.TXT which told everyone that chat wouldn't
1678 work with a non-local Citadel server, because that's no longer true.
1679 * Removed the old chat applet from the static/ directory
1681 Revision 505.18 2004/03/18 04:00:44 ajc
1682 * Rounded web boxes now look correct in all browsers.
1684 Revision 505.17 2004/03/17 18:25:31 ajc
1685 * When creating a new user, auto-chain to the "edit user configuration"
1686 screen, and subsequently auto-chain to the "edit address book entry"
1687 screen. This creates a nice sensible workflow.
1689 Revision 505.16 2004/03/15 22:47:09 ajc
1690 * Prettied up the chat window a little more.
1692 Revision 505.15 2004/03/15 04:27:44 ajc
1693 * Chat now appears in a separate window
1694 * Use regular frames instead of IFRAMEs for chat
1695 * Display user's own chat text in bold+italic
1696 * Added a "List Users" button
1698 Revision 505.14 2004/03/09 20:45:45 error
1699 * Add a Linux Software Map file
1701 Revision 505.13 2004/03/07 22:04:32 ajc
1702 * Fix the current view not being set to the default view for the creator
1705 Revision 505.12 2004/03/07 21:31:17 ajc
1706 * serv_read() now zeroes out the supplied buffer (with the supplied
1707 length) if a server read fails. This causes serv_gets() to return
1708 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1710 Revision 505.11 2004/03/03 05:21:36 ajc
1711 * Made the chat screen totally kick-ass sweet. The flickering reload
1712 i-frame is now tiny and hidden, and it *appends* new chat data to
1713 the viewable window using JavaScript. No flickering + scrollback!
1714 * Added a help button to the chat screen.
1716 Revision 505.10 2004/02/29 22:52:15 ajc
1717 * Close and clear (set to -1) server socket handle when socket errors are
1718 detected. Fixes a chat problem reported by Winzlo.
1720 Revision 505.9 2004/02/29 05:34:25 ajc
1721 * Display the Chat menu option as "Chat with other users in <roomname>"
1723 Revision 505.8 2004/02/27 05:04:38 ajc
1724 * fix frameset bug in page popups
1726 Revision 505.7 2004/02/26 04:08:56 ajc
1727 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1728 of the logout banner.
1729 * Ford's latest stupid room has a name with more than 64 characters, and
1730 we still had a 64-byte room name in the march_list struct. ooooops...
1732 Revision 505.6 2004/02/26 03:07:26 ajc
1733 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1735 Revision 505.5 2004/02/25 23:10:28 ajc
1736 * Allow "/do_logout" as a no-frames page
1738 Revision 505.4 2004/02/25 23:00:21 ajc
1739 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1740 to make life easier. (Thanks to prosthetik for this)
1742 Revision 505.3 2004/02/25 15:20:11 ajc
1743 * Support for favicon.ico in the static/ directory
1745 Revision 505.2 2004/02/24 04:06:42 ajc
1746 * Changed the colors slightly in chat screen
1748 Revision 505.1 2004/02/20 06:07:06 ajc
1749 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1751 Revision 505.0 2004/02/19 03:32:50 ajc
1754 Revision 504.7 2004/02/19 03:32:38 ajc
1755 * Changed the internal version number to 5.05
1756 * Completed the frames fix
1758 Revision 504.6 2004/02/18 20:08:29 ajc
1759 * Fixed the frameset force reload logic. Now it does the whole frameset
1760 without displaying an error in the main frame.
1762 Revision 504.5 2004/02/18 19:17:51 ajc
1763 * Force reload of frameset if someone tries to escape it. Not perfect
1764 but it mostly works at this poing.
1766 Revision 504.4 2004/02/17 03:37:11 ajc
1767 * Indicate to Citadel that we want Server Generated Invitations when
1768 calendar events are saved. (No longer the default in Citadel server.)
1770 Revision 504.3 2004/02/09 04:49:32 ajc
1771 * Prepare for a way to avoid falling out of the main frameset
1773 Revision 504.2 2004/02/09 03:37:57 ajc
1774 * Changed the thread pool management algorithm. Detecting idle time between
1775 socket accepts was not working reliably on all systems, so we now follow
1776 the same algorithm as the Citadel server (spawn more threads when number
1777 of sessions < number of threads, but keep constrained to pre-defined
1778 minimum and maximum thread count)
1780 Revision 504.1 2004/02/03 03:09:51 ajc
1783 Revision 503.0 2004/01/28 04:31:31 ajc
1786 Revision 502.4 2004/01/28 04:30:48 ajc
1787 * Create Room can now offer calendar and address book rooms
1789 Revision 502.3 2004/01/17 21:25:30 ajc
1790 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1791 * Split the config for LDAP Connector into its own panel
1793 Revision 502.2 2004/01/17 04:32:54 ajc
1794 * Add site config options for Citadel servers which support LDAP
1796 Revision 502.1 2003/10/24 02:50:19 ajc
1797 * Clicking "Enter Message" in a room with an Address Book view opens
1798 a blank vCard entry screen.
1800 Revision 502.0 2003/10/23 03:16:50 ajc
1803 Revision 501.2 2003/10/23 03:07:54 ajc
1804 * event.c: Found and removed another unquoted multi-line string literal
1805 * webcit.h: changed an #ifdef HAVE_ICAL_H
1806 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1808 Revision 501.1 2003/10/22 01:42:12 ajc
1809 * iconbar.c: removed a stray character or two...
1811 Revision 501.0 2003/10/21 04:26:37 ajc
1814 Revision 500.30 2003/10/21 04:26:27 ajc
1815 * bumped the version string to 5.01
1817 Revision 500.29 2003/10/17 03:08:28 ajc
1818 * Finished prettying up the vCard display
1820 Revision 500.28 2003/10/17 02:31:45 ajc
1821 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1822 is wrapped in quotes. Performed this fix so it'll compile.
1823 * setup.c: removed references to unused variable tempfile[]
1825 Revision 500.27 2003/10/09 03:17:02 ajc
1826 * Started prettying up the vCard display.
1828 Revision 500.26 2003/10/08 02:33:49 ajc
1829 * Begin work on better handling of vCard display
1831 Revision 500.25 2003/09/04 03:41:27 ajc
1832 * siteconfig.c: changed some config items to drop-down boxes
1834 Revision 500.24 2003/08/27 04:26:54 ajc
1835 * Split the site configuration screen up into four different screens,
1836 and added a meta-menu
1838 Revision 500.23 2003/08/24 03:31:50 ajc
1839 * Finished the setup program
1840 * Bumped the internal version number to 5.01
1842 Revision 500.22 2003/08/22 00:47:27 ajc
1843 * setup is now working, but it still needs a way to detect a running WebCit
1845 Revision 500.21 2003/08/22 00:25:40 ajc
1846 * Added a skeleton "setup" program to the tree. It does not work yet.
1848 Revision 500.20 2003/08/20 03:48:55 ajc
1849 * Added iconbar shortcut to Contacts room
1850 * Minimum required Citadel is now 6.11
1852 Revision 500.19 2003/08/20 03:07:25 ajc
1853 * Address book "single card" view now suppresses "reading nn message" and
1854 instead shows the letter indices across the top
1855 * Clicking on an address in a vCard now connects to WebCit mail instead
1856 of a browser mailto: link
1858 Revision 500.18 2003/08/19 04:18:43 ajc
1859 * Changed things around in the address book view. Made it sorted and
1860 more clickable and better looking...
1862 Revision 500.17 2003/08/12 18:54:03 error
1863 * messages.c: fix off-by-one-error in selector bar
1865 Revision 500.16 2003/08/07 22:18:03 ajc
1866 * Add the Summary Page to the customizable iconbar
1868 Revision 500.15 2003/08/07 03:51:51 ajc
1869 * Customizable icon bar as: pictures and text, pictures, text
1871 Revision 500.14 2003/08/05 03:52:14 ajc
1872 * First working version of the customizable iconbar. It contains a basic
1873 set of options and now automatically refreshes when it's customized.
1875 Revision 500.13 2003/08/04 03:50:29 ajc
1876 * First cut at the customizable iconbar is done. A bunch of generic options
1877 are there. Still need to get the actual iconbar to refresh when changes
1880 Revision 500.12 2003/08/03 21:02:01 ajc
1881 * More work on customizable iconbar
1883 Revision 500.11 2003/08/02 05:25:46 ajc
1884 * Laid the groundwork for a customizable iconbar
1886 Revision 500.10 2003/07/30 03:57:49 ajc
1887 * Add config.c_purge_hour to config screen
1889 Revision 500.9 2003/07/06 22:06:59 ajc
1890 * When converting "anything that looks like a URL" to a real link, first
1891 make sure that it isn't already inside a link. This fixes most of the
1892 long, ugly URL strings sent by eBay.
1893 * Automatically dismantle mailto: links in HTML messages, and convert
1894 them to WebCit mail links (clicking on it sends the user to the Mail
1895 room and begins composing a new message with the recipient and subject
1896 fields pre-populated).
1898 Revision 500.8 2003/06/29 20:51:21 ajc
1899 * Worked around a rendering bug in Satan's Browser that was causing it
1900 to draw the calendar month view much wider than the actual screen wdith
1902 Revision 500.7 2003/06/28 04:09:37 error
1903 * roomops.c: Backout change to display one less box in the first column in
1904 roomlist view, it doesn't seem to work for everyone
1906 Revision 500.6 2003/06/28 03:52:51 error
1907 * Don't tell browsers not to cache static documents
1909 Revision 500.5 2003/06/28 03:35:23 error
1910 * roomops.c: Display one less floor in the first column in romlist view
1912 Revision 500.4 2003/06/26 03:37:58 ajc
1913 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1914 This will allow some groupware clients to browse the free/busy times of
1915 other users on the system.
1917 Revision 500.3 2003/06/21 05:17:21 ajc
1918 * Better alignment of system messages
1919 * Exterminated display_error() and replaced it with WC->ImportantMessage
1920 which is displayed in a bubble on top of whatever page you're on next.
1921 * Small cosmetic changes
1922 * Fixed some nesting problems in output_headers()
1924 Revision 500.2 2003/06/20 03:39:27 ajc
1925 * Optimization to floor layout in box view
1927 Revision 500.1 2003/06/20 03:04:26 ajc
1928 * "Reply" button on messages now handles IGnet recipients correctly
1930 Revision 500.0 2003/06/10 04:23:08 ajc
1933 Revision 410.50 2003/06/10 04:22:58 ajc
1934 * Updated docs and headers for 5.00 release
1936 Revision 410.49 2003/06/10 04:05:23 ajc
1937 * De-tabled the left side icon bar and reduced one of the graphics, so
1938 that all of the rounded corners show up in Satan's Browser.
1940 Revision 410.48 2003/06/10 03:47:41 ajc
1941 * style.css: added font selection to default <BODY> tag
1943 Revision 410.47 2003/06/06 03:26:03 ajc
1944 * Satan's Browser insists on putting bloody acres of whitespace to the
1945 right of any bulleted list items, making any multi-column table containing
1946 a list take more than the entire screen. Removed all such lists so it
1947 looks ok. If you are reading this and you are a Microsoft employee, please
1948 commit suicide before you break anything else.
1950 Revision 410.46 2003/06/06 02:22:07 ajc
1951 * Changed the upper left and upper right bounded box corners to a solid
1952 blue (#204B78) instead of gradiated, because it was looking funny in
1953 256-color mode. It also looked funny in Internet Explorer, but people
1954 who use Internet Explorer are contributing to terrorism and really don't
1955 deserve Web access in the first place. So I really just fixed this to make
1956 it look good in 256-color Netscape.
1958 Revision 410.45 2003/06/05 21:37:37 ajc
1959 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1960 in b0rken IE browser. Die, Bill, Die.
1962 Revision 410.44 2003/06/05 03:52:29 ajc
1963 * Buncha cosmetic changes
1965 Revision 410.43 2003/06/04 03:41:25 ajc
1966 * Change the appearance of rooms with and without new messages in the
1967 room list -- now defined using CSS
1969 Revision 410.42 2003/06/03 03:57:42 ajc
1970 * Tightened up the room banner a bit. Smaller padding, smaller font,
1973 Revision 410.41 2003/05/31 21:36:45 ajc
1976 Revision 410.40 2003/05/26 21:05:42 ajc
1977 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1978 it to complete the free/busy checking for attendee availability.
1980 Revision 410.39 2003/05/26 05:44:45 ajc
1981 * event.c: fix compiler warning
1983 Revision 410.38 2003/05/26 05:39:46 ajc
1984 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1985 bug fixed in Citadel.
1987 Revision 410.37 2003/05/26 05:28:13 ajc
1988 * serv_func.c: added utility function read_server_text()
1989 * availability.c: banged out more of this code -- still not complete
1991 Revision 410.36 2003/05/26 03:28:02 ajc
1992 * Getting closer to doing the availability check. Created new source
1993 module 'availability.c' for this purpose. Stub function is in place.
1995 Revision 410.35 2003/05/25 04:25:12 ajc
1996 * siteconfig.c: fixed a spelling error
1997 * event.c: add a "Check attendee availability" button, and the code to
1998 bypass saving the event to the server, do something with it, and then
1999 feed the twiddled data structure back to the form display function for
2000 further editing. What's still missing is the code to do the actual
2003 Revision 410.34 2003/05/24 22:22:35 ajc
2004 * Small stylesheet hack to make it work with b0rken IE
2006 Revision 410.33 2003/05/24 22:13:08 ajc
2007 * Changed the login banner a bit
2009 Revision 410.32 2003/05/20 03:25:41 ajc
2010 * Separate event invitees with newlines instead of commas.
2012 Revision 410.31 2003/05/19 19:55:09 ajc
2013 * summary.c: eliminate compiler warnings about unused variables when
2014 compiling a WebCit service without calendar support
2016 Revision 410.30 2003/05/18 02:05:33 ajc
2017 * More conversion of screens to the new look-and-feel.
2019 Revision 410.29 2003/05/16 04:11:29 ajc
2020 * We don't need no steenking workaround. Problem fixed. MIME parser not
2021 broken. Web server was calling it with bad parameters. All fixed now.
2022 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
2025 Revision 410.28 2003/05/15 04:52:26 ajc
2026 * Minor workaround in web forms to handle mime parser problem in uploads
2028 Revision 410.27 2003/05/15 03:35:59 ajc
2029 * look and feel overhaul -- almost done!
2031 Revision 410.26 2003/05/14 03:46:35 ajc
2032 * More background cleanup
2034 Revision 410.25 2003/05/05 17:19:46 ajc
2035 * Cleanups to summary page when running on a non ical enabled system
2036 * Use non breaking spaces in summary page box titles
2038 Revision 410.24 2003/05/04 04:22:41 ajc
2039 * Display body of messages on a white background. I am doing this in order
2040 to prepare for making the general background of the screen a darker color.
2042 Revision 410.23 2003/05/04 02:54:55 ajc
2043 * Summary page now uses our cutesy new rounded window boxes
2045 Revision 410.22 2003/05/03 21:28:41 ajc
2046 * Added in a slick new box style and put the room lists in it
2048 Revision 410.21 2003/05/03 16:57:04 ajc
2049 * In the 'folders' and 'portal' views, change the folder delimiter
2050 from / to \ to avoid conflict with room names that have slashes
2052 Revision 410.20 2003/05/03 16:23:29 ajc
2053 * Enforce three columns in portal view of room list
2055 Revision 410.19 2003/05/03 04:52:32 ajc
2056 * Added an experimental new "portal view" to the room list options
2058 Revision 410.18 2003/05/02 03:23:41 ajc
2059 * Minor change to room list algorithm
2061 Revision 410.17 2003/05/01 15:33:05 ajc
2062 * Fixed a potential memory leak in enumeration of MIME parts
2064 Revision 410.16 2003/05/01 03:11:35 ajc
2065 * When static content is requested, fetch it without trying to connect
2068 Revision 410.15 2003/04/30 05:00:00 ajc
2069 * Added the ability to compose messages with file attachments uploaded from
2072 Revision 410.14 2003/04/27 04:46:02 ajc
2073 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
2074 observes the flag designating the presence of new messages. (The "rooms
2075 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
2076 but that view may get axed soon.)
2078 Revision 410.13 2003/04/26 21:57:53 ajc
2079 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
2080 before returning an error code to avoid a file descriptor leak
2082 Revision 410.12 2003/04/19 21:42:36 ajc
2083 * Repaired all my b0rken COLOR tags
2084 * Replaced most FONT tags with SPAN tags
2087 Revision 410.11 2003/04/19 19:58:10 ajc
2088 * Lots of great changes from Nick to make the site CSS-enabled.
2090 Revision 410.10 2003/04/14 04:04:40 ajc
2091 * First cut of CSS-izing WebCit. Probably b0rken.
2093 Revision 410.9 2003/04/09 04:02:32 ajc
2094 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
2095 supported the idea of one WebCit connecting to multiple Citadels for a
2096 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
2097 * When connecting to Citadel through a Unix domain socket, don't try to make
2098 the Java chat applet available.
2100 Revision 410.8 2003/03/31 03:32:19 ajc
2101 * messages.c: check for 000 terminator while parsing RFC822 headers to
2102 prevent getting hung up while displaying certain badly formatted messages.
2104 Revision 410.7 2003/03/30 06:13:19 ajc
2105 * When reading from the server, do not treat CR as end-of-line because
2106 there's probably an LF coming after it. Instead, keep reading to the LF
2107 and then strip both.
2108 * Do not underline links in the icon bars
2110 Revision 410.6 2003/03/17 04:17:41 ajc
2111 * Call to accept() was being made with an uninitialized variable for the
2112 third argument. Changed the second and third argument to NULL and 0 because
2113 we don't really need accept() to fill up a buffer full of information that
2114 we'll never use. (Thanks to SteveV for reporting the bug and helping to
2116 * Removed the mutex wrapper around select() because we don't need it. All
2117 idle worker threads now block on select() and one of them will wake up when
2118 a connection arrives.
2120 Revision 410.5 2003/03/15 20:55:03 ajc
2121 * When a requested image is not available on the Citadel server, send a
2122 1x1 transparent GIF instead of 404 error.
2124 Revision 410.4 2003/03/14 04:21:57 ajc
2125 * clone events to be encapsulated before saving, because the original
2126 instance may already have a parent, and that makes crashy crashy
2128 Revision 410.3 2003/03/13 05:57:17 ajc
2129 * More encapsulation. Warning: there are bugs in this!!
2131 Revision 410.2 2003/03/13 05:20:23 ajc
2132 * Various changes to the calendar service to handle messages containing
2133 fully encapsulated VCALENDAR components instead of only unencapsulated
2134 VEVENT subcomponents. We have to move in this direction for compatibility
2135 with other products.
2137 Revision 410.1 2003/03/01 22:07:19 ajc
2138 * New user registration, as well as existing user re-registration, now
2139 uses the vCard editing screen.
2140 * Administratively editing users' address book entries now works again,
2141 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
2142 in order to enforce this.
2144 Revision 410.0 2003/02/19 03:49:33 ajc
2147 Revision 400.90 2003/02/19 03:49:17 ajc
2148 * latest config.guess and config.sub from www.gnu.org
2150 Revision 400.89 2003/02/07 04:44:17 ajc
2151 * Replaced sleep() with a function that sleeps using select() in order to
2152 avoid potential issues with SIGALRM. Possible fix for weird behavior
2153 when running on a Macintosh.
2155 Revision 400.88 2003/01/29 22:32:07 ajc
2156 * Shuffled some code and comments around; minor cleanup
2158 Revision 400.87 2003/01/28 15:37:12 ajc
2159 * All functions which read binary data from the server now make use of the
2160 read_server_binary() function in tools.c
2161 * Binary reads from server now have safety code to prevent infinite loops
2162 * All output of MIME objects is now done with http_transmit_thing()
2164 Revision 400.86 2003/01/19 06:28:04 ajc
2165 * Minimum required Citadel version 6.05
2167 Revision 400.85 2003/01/16 04:41:26 ajc
2168 * When displaying edit controls for time of day in the calendar, only show
2169 minutes that are multiples of 5 ... unless the existing value is not a
2170 multiple of 5, in which case we show that too.
2172 Revision 400.84 2003/01/15 17:34:04 ajc
2173 * event.c: fixed a misspelling
2174 * config.guess, config.sub: updated using latest from ftp.gnu.org
2176 Revision 400.83 2003/01/14 04:21:27 ajc
2177 * Only offer views which make sense for the default view of a room
2179 Revision 400.82 2003/01/13 03:34:33 ajc
2180 * Get ready for the 4.10 release
2182 Revision 400.81 2003/01/12 23:22:53 ajc
2183 * configure.in: check for libical v0.24 or newer
2185 Revision 400.80 2003/01/07 04:56:17 ajc
2186 * Complete the free/busy transparency handling in the form
2187 * Default times for new events are now in the correct timezone
2189 Revision 400.79 2003/01/06 18:01:35 ajc
2190 * Begin handling of TRANSP property to show event times as free or
2191 busy (not finished).
2193 Revision 400.78 2003/01/05 21:02:14 ajc
2194 * Summary page: three columns are now all the same width
2196 Revision 400.77 2003/01/05 20:56:05 ajc
2197 * minor fix for previous checkin
2199 Revision 400.76 2003/01/05 20:51:01 ajc
2200 * Display PARTSTAT for attendees
2202 Revision 400.75 2003/01/05 05:01:00 ajc
2203 * Add "today's calendar events" to the summary page.
2205 Revision 400.74 2003/01/05 04:27:28 ajc
2206 * Add "Tasks" to the summary page
2208 Revision 400.73 2002/12/28 05:44:09 ajc
2209 * ical_dezonify.c: brought over new version from the Citadel source (again)
2211 Revision 400.72 2002/12/28 05:12:45 ajc
2212 * ical_dezonify.c: brought over new version from the Citadel source.
2214 Revision 400.71 2002/12/26 04:04:48 ajc
2215 * Perform CHEK command when automatically establishing sessions, not just
2216 when one is explicitly created. Some stuff is missing otherwise.
2218 Revision 400.70 2002/12/25 23:18:06 ajc
2219 * Be more strategic about when to call ical_dezonify()
2220 (This may be the last set of fixes. I hope so.)
2222 Revision 400.69 2002/12/25 21:39:38 ajc
2223 * ical_dezonify.c: added.
2224 * calendar.c: convert incoming ical messages to UTC
2225 (the usual routines will then convert them to local time for display)
2227 Revision 400.68 2002/12/25 07:06:00 ajc
2228 * Tweaked the code to work with libical 0.24
2230 Revision 400.67 2002/12/20 04:50:00 ajc
2231 * When saving a calendar event, increment the SEQUENCE property.
2233 Revision 400.66 2002/12/18 05:03:39 ajc
2234 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
2235 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
2236 Because the libc-allocated buffer was getting clobbered.
2237 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
2239 Revision 400.65 2002/12/17 05:01:39 ajc
2240 * Prettied up the calendar day view layout
2241 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
2243 Revision 400.64 2002/12/16 04:43:30 ajc
2244 * Correctly handle local time zone when figuring out which day and time to
2245 display events on calendar month/day views. This also seems to have
2246 fixed the bug that was causing events to sometimes get lost when saved.
2248 Revision 400.63 2002/12/15 05:50:59 ajc
2249 * Form editing of date/time fields now assumes that the icaltimetype being
2250 manipulated is in UTC. It converts to/from local time for editing.
2252 Revision 400.62 2002/12/10 23:25:47 ajc
2253 * Display attendees in message view of calendar objects
2255 Revision 400.61 2002/12/07 22:12:59 ajc
2256 * Handle incoming RSVP's for meetings. (Note: this will not actually work
2257 until I implement the Citadel server function which it calls.)
2259 Revision 400.60 2002/11/30 21:34:51 ajc
2260 * Submit organizer in a hidden field, in case the server needs it
2262 Revision 400.59 2002/11/30 04:46:46 ajc
2263 * First cut at adding/removing attendees to an event
2264 (Actual invitations should be sent by the Citadel server)
2266 Revision 400.58 2002/11/29 23:56:19 ajc
2267 * Completed "me as organizer" -- the user's own e-mail address is inserted
2268 as the organizer of new events. Detect when the user is the organizer and
2269 enable/disable the attendees box accordingly.
2271 Revision 400.57 2002/11/29 16:38:37 ajc
2272 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
2274 Revision 400.56 2002/11/28 06:03:24 ajc
2275 * Issue an ISME command when editing an event, to determine whether the user
2276 viewing the event is the organizer. (Will use this later to allow/disallow
2277 sending out invitations.)
2279 Revision 400.55 2002/11/26 05:01:04 ajc
2280 * Began handling attendee fields
2282 Revision 400.54 2002/11/16 23:40:11 ajc
2285 Revision 400.53 2002/11/16 23:15:02 ajc
2286 * Make the "all day event" shadebox smaller (month view) - no border.
2287 * Fixed bug that caused any events following an all day event to also appear
2290 Revision 400.52 2002/11/16 05:40:54 ajc
2291 * When adding new events to the calendar, default to the month [and day]
2292 currently being viewed.
2293 * Hotlink each hour of the day view to an add-new-event for that day/hour.
2295 Revision 400.51 2002/11/15 05:05:47 ajc
2296 * Put in back/forward (yesterday/tomorrow) links in calendar day view
2298 Revision 400.50 2002/11/15 04:11:46 ajc
2299 * Added even more nifty JavaScript to cause the hour/minute and end date
2300 fields of a calendar event form to render as disabled when the "all day
2301 event" box is checked -- not just when the user checks the box, but also
2302 when the box begins its life already checked.
2304 Revision 400.49 2002/11/14 04:59:40 ajc
2305 * Correctly serialize and save all day events using date instead of date/time
2307 Revision 400.48 2002/11/13 04:49:23 ajc
2308 * "All day event" shows as a single checkbox, instead of one for the start
2309 time and one for the end time. Added nifty JavaScript to zero and shade
2310 the hour/minute and all end time fields when all-day-event is checked.
2312 Revision 400.47 2002/11/12 05:57:27 ajc
2313 * Display a nicer looking screen when replying to calendar invitations
2314 * When displaying day view, don't show all day events twice
2315 * Day or month view: denote all day events by displaying them inside
2318 Revision 400.46 2002/11/12 03:26:39 ajc
2319 * Tell the user about broken Citadel server connections instead of
2320 simply printing "Goodbye"
2322 Revision 400.45 2002/10/23 04:11:38 ajc
2323 * Detect when a meeting invitation is actually an update for an existing UID
2324 and tell the user so.
2326 Revision 400.44 2002/10/21 20:16:38 ajc
2327 * Display conflicts nicely
2329 Revision 400.43 2002/10/21 18:29:14 ajc
2330 * Ask server to hunt for conflicts when displaying a meeting invitation
2332 Revision 400.42 2002/10/19 21:28:32 ajc
2333 * Moved the calendar meeting request reply functionality to the Citadel server
2335 Revision 400.41 2002/10/19 17:10:14 ajc
2336 * Add "Tentative" accept button
2337 * Only display Accept/Tentative/Decline button when method=REQUEST
2339 Revision 400.40 2002/10/19 04:16:37 ajc
2340 * Save an incoming meeting request into the user's calendar.
2342 Revision 400.39 2002/10/18 20:55:05 ajc
2343 * Began work on meeting request accept/decline
2345 Revision 400.38 2002/10/16 19:16:39 ajc
2346 * Fixes and updates to build WebCit on Linux for IBM S/390
2348 Revision 400.37 2002/10/09 04:12:44 ajc
2349 * Templatized trailing HTML
2350 * Templatized "new start page" page
2351 * Added global substitution macros
2353 Revision 400.36 2002/10/09 03:51:01 ajc
2354 * Templatized the <HEAD> section of HTML
2356 Revision 400.35 2002/10/07 23:03:38 ajc
2357 * messages.c: don't display room name field when it's blank
2359 Revision 400.34 2002/10/07 04:10:37 ajc
2360 * When displaying meeting invitations, only show date/time for VEVENT
2361 subcomponents. Date/time for other subcomponents are irrelevant.
2362 * Cleaned up HTML display of meeting invitations.
2364 Revision 400.33 2002/10/03 03:40:31 ajc
2365 * Worked on meeting accept/decline a little bit
2367 Revision 400.32 2002/09/30 03:58:35 ajc
2368 * Dabbled in handling incoming meeting requests
2370 Revision 400.31 2002/09/29 20:15:43 ajc
2371 * Completed the calendar day view
2373 Revision 400.30 2002/09/28 04:01:30 ajc
2374 * started fleshing out the calendar day view
2376 Revision 400.29 2002/09/27 21:19:28 ajc
2379 Revision 400.28 2002/09/27 18:31:33 ajc
2380 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
2381 * After saving a VEVENT, return to the correct calendar view and date
2383 Revision 400.27 2002/09/27 17:15:44 ajc
2384 * Removed the gzip compression stuff due to bugs in Internet Explorer.
2386 Revision 400.26 2002/09/27 04:37:21 ajc
2387 * New, buggy versions of event editing screens
2389 Revision 400.25 2002/09/26 22:00:16 ajc
2390 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
2391 month 1 in libical functions)
2393 Revision 400.24 2002/09/25 21:57:13 ajc
2394 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
2397 Revision 400.23 2002/09/24 04:12:34 ajc
2398 * Rough cut of the two-pass calendar display routines (first pass: go thru
2399 messages gathering VEVENT items; second pass: render calendar with data)
2401 Revision 400.22 2002/09/23 04:01:33 ajc
2402 * Presentation changes to calendar month view
2404 Revision 400.21 2002/09/22 05:20:27 ajc
2405 * Began implementing month view
2407 Revision 400.20 2002/09/21 04:38:05 ajc
2408 * Added utility functions for displaying vcalendar timestamps in web forms
2409 and translating form data back to timestamps.
2410 * Completed the "edit task" and "add new task" screens.
2412 Revision 400.19 2002/09/20 20:28:08 ajc
2413 * Smooth transition between "list tasks" & "edit task" screens
2415 Revision 400.18 2002/09/20 03:54:44 ajc
2416 * Display the "Tasks" view as a bulleted list with each task clickable
2417 * Clicking brings up an (unfinished) "edit task" screen
2419 Revision 400.17 2002/09/18 21:44:02 ajc
2420 * display VTODO parameters
2422 Revision 400.16 2002/09/17 04:21:00 ajc
2423 * Handler chains for VCALENDAR and VTODO types
2425 Revision 400.15 2002/09/17 03:37:10 ajc
2426 * Implemented a 'display handler' infrastructure for various groupware types
2428 Revision 400.14 2002/09/16 03:35:12 ajc
2429 * Just a bunch of glue code to iterate through the various types of ical
2430 objects we could encounter
2432 Revision 400.13 2002/09/15 04:05:41 ajc
2433 * Process calendar object subcomponents
2435 Revision 400.12 2002/09/15 03:40:13 ajc
2437 * When a text/calendar MIME type is discovered in a message, send it to
2438 the (currently skeleton) parser in calendar.c
2439 * calendar.c: skeleton parser for calendar objects which currently just
2440 creates an icalcomponent object and frees it.
2442 Revision 400.11 2002/09/15 03:16:24 ajc
2443 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
2444 function namespace in libical
2446 Revision 400.10 2002/09/15 02:50:55 ajc
2447 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
2449 Revision 400.9 2002/09/14 21:33:31 ajc
2450 * Backed out compression of inlines -- not all browsers appear to handle it
2452 Revision 400.8 2002/09/14 20:20:29 ajc
2453 * Attempting to push more stuff through compression. I've introduced some
2454 sort of deadlock bug that I can't seem to find yet...
2456 Revision 400.7 2002/09/14 20:00:22 ajc
2457 * Compress output_image() graphics
2459 Revision 400.6 2002/09/14 16:26:35 ajc
2460 * output_image() now reads the entire image from Citadel into a buffer before
2461 sending it to the browser (for performance reasons, and so it can compress)
2463 Revision 400.5 2002/09/14 04:52:59 ajc
2464 * Look for the "libical" calendaring library and link it in if present...
2466 Revision 400.4 2002/09/14 04:02:36 ajc
2467 * Finished gzip compression of dynamic pages (when browser supports it)
2469 Revision 400.3 2002/09/13 20:40:53 ajc
2470 * Detect when the client browser is capable of gzip encoding
2471 (actual encoding is not implemented yet)
2473 Revision 400.2 2002/09/13 15:54:40 ajc
2474 * Reversed the above change because I broke it somehow
2476 Revision 400.1 2002/09/11 22:46:59 ajc
2477 * Started adding in compression and calendaring library detects (not finished)
2479 Revision 400.0 2002/09/09 03:56:11 ajc
2480 * This is version 4.00
2482 Revision 323.68 2002/09/09 03:51:01 ajc
2483 * In the HTML-to-HTML converter:
2484 --> Open links in new window (as with text msgs)
2485 --> Convert loose URL's to hot links (as with text msgs)
2487 Revision 323.67 2002/09/06 03:59:11 ajc
2488 * Added an "About this server" panel to the Summary page.
2489 (Useless fluff, but better than an empty column.)
2491 Revision 323.66 2002/08/26 02:57:06 ajc
2492 * Rooms listed on the summary page are now clickable-gotoable
2494 Revision 323.65 2002/08/26 01:24:09 ajc
2495 * Added a "summary" page (rather sparse for now)
2497 Revision 323.64 2002/08/24 15:30:48 ajc
2498 * GET instead of POST for listsub. Also add a 'Back...' link.
2500 Revision 323.63 2002/08/24 05:59:24 ajc
2501 * Bugfixes and cosmetic changes to listsub system
2503 Revision 323.62 2002/08/23 03:37:19 ajc
2504 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
2506 Revision 323.61 2002/08/22 03:55:47 ajc
2507 * 'unsubscribe' command (but not 'confirm unsubscribe')
2509 Revision 323.60 2002/08/21 21:58:37 ajc
2510 * Completed self-service list subscription via web.
2511 (Still need to implement unsubscribe.)
2513 Revision 323.59 2002/08/16 22:06:51 ajc
2516 Revision 323.58 2002/08/16 03:51:12 ajc
2517 * I think I've finally nailed the 'no session' pages now...
2519 Revision 323.57 2002/08/15 03:49:47 ajc
2520 * Fleshed out the list subscription page a bit
2522 Revision 323.56 2002/08/13 19:55:12 ajc
2523 * Keep track of the HTTP "Host:" header being sent by the browser.
2524 (We're going to need this in the near future)
2526 Revision 323.55 2002/08/05 16:07:30 ajc
2527 * Moved "edit floor label pic" to the floor editing screen
2529 Revision 323.54 2002/08/05 15:53:00 ajc
2530 * Commands to add, change, delete floors
2532 Revision 323.53 2002/07/26 03:20:04 ajc
2533 * Beautified the folder tabs in "edit room"
2535 Revision 323.52 2002/07/25 04:01:58 ajc
2536 * Final cleanup of changes (finally located and fixed the bug)
2538 Revision 323.51 2002/07/24 04:14:23 ajc
2539 * Minor code cleanup of last night's changes
2541 Revision 323.50 2002/07/23 15:40:54 ajc
2542 * Minor cleanup of previous changes
2544 Revision 323.49 2002/07/23 04:43:58 ajc
2545 * Updated message reading to use the new MSG4 command, so we can do output
2546 of various types of richtext (mainly HTML).
2548 Revision 323.48 2002/07/16 03:37:24 ajc
2549 * Small change to above
2551 Revision 323.47 2002/07/16 03:23:37 ajc
2552 * Display HTML messages as HTML. (Wow!)
2554 Revision 323.46 2002/07/13 04:39:59 ajc
2555 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2556 output HTML instead of converting to text/plain and back. (Not finished.)
2558 Revision 323.45 2002/07/11 03:17:03 ajc
2559 * hacks to text_to_server() to transmit messages as HTML
2561 Revision 323.44 2002/07/09 04:21:12 ajc
2564 Revision 323.43 2002/07/06 03:10:26 ajc
2565 * Enable a "make this my start page" link that works in lots of places.
2566 Configures a user's preference of where to go after login.
2568 Revision 323.42 2002/06/19 22:01:31 ajc
2569 * When editing another user's vCard, do a "transient goto" to their config
2570 room so you don't automatically gain access to their config room.
2571 * When creating a user, go back to the "select user to edit" screen with the
2572 new user's account name pre-selected.
2574 Revision 323.41 2002/06/17 03:48:44 ajc
2575 * Finished the thing to edit other users' vCards.
2577 Revision 323.40 2002/06/16 21:49:02 ajc
2578 * Administratively edit other users' vCards. Still needs a couple of lines
2579 of glue code to make it work.
2581 Revision 323.39 2002/06/15 20:34:39 ajc
2582 * Use safestrncpy() instead of strncpy() where appropriate
2583 * Fixed a memory allocation bug in the vCard parser
2585 Revision 323.38 2002/05/23 03:40:05 ajc
2586 * Brought over a utility function I'll need later
2588 Revision 323.37 2002/05/22 02:34:56 ajc
2589 * Finished room/folder view selector. Pretty cool.
2591 Revision 323.36 2002/05/22 01:53:23 ajc
2592 * Room list or folder list? Give the user a choice. (Has bugs.)
2594 Revision 323.35 2002/05/12 15:21:43 error
2595 * do_template() now parses a .wml file for WAP clients, and a .html file
2598 Revision 323.34 2002/05/11 22:46:19 error
2599 * Track whether user-agent is a WAP gateway
2601 Revision 323.33 2002/05/11 15:35:07 error
2602 * webcit.c: add MIME types for WAP/WML
2604 Revision 323.32 2002/05/10 15:29:58 ajc
2605 * Hacked the address book view a little bit
2607 Revision 323.31 2002/05/09 03:53:56 ajc
2608 * Began working on address book view
2610 Revision 323.30 2002/05/08 03:38:58 ajc
2611 * Preferences framework
2613 Revision 323.29 2002/05/07 03:57:29 ajc
2614 * In message summary, replace 'Del' links with checkboxes
2616 Revision 323.28 2002/05/05 03:28:15 ajc
2617 * Shuffled around the room banner a bit
2619 Revision 323.27 2002/05/03 19:32:39 ajc
2620 * Finished "folder list" mode (still need to move it to a permanent location)
2622 Revision 323.26 2002/05/03 03:55:17 ajc
2623 * more folder display stuff
2625 Revision 323.25 2002/05/01 22:03:07 ajc
2626 * "folder list" view (not finished)
2628 Revision 323.24 2002/05/01 03:23:31 ajc
2629 * Added a drop-down box to change a user's view of a room.
2631 Revision 323.23 2002/04/28 03:56:47 ajc
2632 * Finished summary mode (for the most part, anyway)
2634 Revision 323.22 2002/04/26 21:13:21 ajc
2635 * Separated "summary mode" message listing into its own function
2636 * Go to summary mode automatically when the server says that view=1
2638 Revision 323.21 2002/04/20 04:14:29 ajc
2639 * Some work on email summary screen
2641 Revision 323.20 2002/03/31 05:02:39 ajc
2642 * Remove "Page another user" link from main menu
2643 * Add "edit my citadel config room" type link from edit user screen
2645 Revision 323.19 2002/03/29 22:30:45 ajc
2646 * Finished the "edit user" screen.
2648 Revision 323.18 2002/03/29 15:18:09 ajc
2649 * yep ... more user edit stuff
2651 Revision 323.17 2002/03/26 19:01:12 ajc
2652 * More edit user stuff
2654 Revision 323.16 2002/03/26 18:23:23 ajc
2655 * Don't display room banner on screens that don't pertain to a particular room
2656 * Initial prep for add/change/delete user accounts screen
2658 Revision 323.15 2002/03/22 04:33:08 ajc
2659 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2661 Revision 323.14 2002/03/19 04:35:10 ajc
2662 * Brought over yet another new version of the MIME parser from Citadel
2664 Revision 323.13 2002/03/13 03:56:52 ajc
2665 * New site config option "Allow system Aides to gain access to mailboxes"
2667 Revision 323.12 2002/03/12 23:13:57 ajc
2668 * Moved room access controls out of the admin menu and into the room commands
2669 menu. Prettied up the access control list screen.
2671 Revision 323.11 2002/03/10 06:07:09 ajc
2672 * Handle multiple Internet e-mail addresses in vCard editor
2674 Revision 323.10 2002/03/07 04:56:09 ajc
2675 * Final polish for initial round of vCard editing functions. Only show "edit"
2676 link when editing user's own vCard in the My Citadel Config> room.
2678 Revision 323.9 2002/03/06 05:22:33 ajc
2679 * More vcard editing form stuff
2681 Revision 323.8 2002/03/05 05:05:06 ajc
2682 * More vCard editing stuff
2684 Revision 323.7 2002/03/04 05:28:54 ajc
2685 * Wrote some skeleton code for robust vCard editing
2687 Revision 323.6 2002/03/03 06:58:25 ajc
2688 * Login errors displayed in red
2690 Revision 323.5 2002/03/03 06:52:59 ajc
2691 * Allow editing of the "disable self-service user account creation" site config option
2693 Revision 323.4 2002/02/24 07:02:44 ajc
2694 * Added the ability to enter a Subject: line in messages
2695 * Go to the Mail room when user clicks on the new mail alert icon
2697 Revision 323.3 2002/02/13 22:47:51 ajc
2698 * Added some rudimentary support for displaying vCards as card-looking things
2700 Revision 323.2 2002/02/13 15:04:25 ajc
2701 * Began some hacks for vCard processing
2703 Revision 323.0 2002/01/13 09:07:06 ajc
2706 Revision 322.4 2002/01/13 09:06:38 ajc
2707 * Brought over the debugged mime parser from Citadel
2709 Revision 322.3 2002/01/05 06:19:17 error
2710 * Add MIME types text/css and image/png
2712 Revision 322.2 2002/01/03 22:32:38 ajc
2713 * templatized the "prompt for recipient" screen
2715 Revision 322.1 2001/12/28 09:43:05 error
2716 * Client support for hostnames up to 63 characters
2718 Revision 322.0 2001/12/26 23:11:56 ajc
2721 Revision 321.1 2001/12/26 23:11:25 ajc
2722 * Minor change to the upload handler, to fix graphics uploads
2724 Revision 321.0 2001/12/26 05:28:02 ajc
2727 Revision 320.2 2001/12/26 05:24:11 ajc
2728 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2729 link tags. The nifty JavaScript stuff is now used only to light up the
2730 buttons during mouse hovers, and nothing more.
2732 Revision 320.1 2001/12/25 00:14:44 error
2733 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2735 Revision 320.0 2001/12/21 06:04:03 ajc
2738 Revision 301.22 2001/12/21 06:03:54 ajc
2741 Revision 301.21 2001/12/20 05:02:42 ajc
2742 * If you paid for this software, someone is ripping you off.
2743 * Fixed the urlesc() function to use a caller-supplied target buffer.
2745 Revision 301.20 2001/12/18 20:35:29 ajc
2746 * More fun JavaScript-enabled buttons
2748 Revision 301.19 2001/12/18 16:48:06 ajc
2749 * Began testing new JavaScript-enabled k00l light-up buttonz
2751 Revision 301.18 2001/12/18 06:06:20 ajc
2752 * mime parser update
2754 Revision 301.17 2001/12/15 20:51:33 ajc
2755 * "reply" button on pop-up pages
2757 Revision 301.16 2001/12/11 16:02:40 ajc
2758 * Completed support for add/remove mailing list recipients.
2760 Revision 301.15 2001/12/11 15:22:53 ajc
2761 * Began constructing the listserv screen for config (not tested)
2763 Revision 301.14 2001/12/11 05:37:12 ajc
2764 * Finished the share/unshare room screen in Edit Room
2766 Revision 301.13 2001/12/03 04:43:40 ajc
2767 * Brought over an update of the MIME parser from Citadel.
2769 Revision 301.12 2001/12/02 07:09:13 ajc
2770 * Turned the room editing page into a tabbed dialog
2771 * Started adding some of the room sharing stuff
2773 Revision 301.11 2001/11/22 05:17:06 ajc
2774 * Completed the add/change/delete neighbor node screens
2776 Revision 301.10 2001/11/18 01:47:24 ajc
2777 * Tentatively begun the change of networking configuration screens to reflect
2778 the new network architecture of the server.
2780 Revision 301.9 2001/11/18 01:41:09 ajc
2781 * Brought over the newer string tokenizer from Citadel
2782 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2783 server's convention of #define SIZ 4096
2785 Revision 301.8 2001/11/14 03:20:22 ajc
2786 * Add some more of the newer config settings to the site config screen
2788 Revision 301.7 2001/09/25 03:34:09 ajc
2789 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2790 and bail out without bothering the Citadel server.
2792 Revision 301.6 2001/08/22 16:38:06 ajc
2793 * Added the "-c" command line option to generate optional cookies indicating
2794 the host name of the server. This makes it easy to put a cluster of WebCit
2795 servers behind (for example) an Arrowpoint load balancer.
2797 Revision 301.5 2001/08/21 04:02:56 ajc
2798 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2799 unwanted page caching
2801 Revision 301.4 2001/08/13 03:43:24 ajc
2804 Revision 301.3 2001/08/13 03:40:01 ajc
2805 * Another attempt at focus
2807 Revision 301.2 2001/08/11 04:24:39 ajc
2808 * Attempt at setting focus to msgtext area when entering a message.
2810 Revision 301.1 2001/08/02 03:42:03 ajc
2811 * Changed the wholist to work with the new masquerade semantics
2813 Revision 301.0 2001/06/28 15:05:31 ajc
2816 Revision 300.2 2001/06/28 15:03:49 ajc
2817 * Every generated page now includes a meta tag to disable evil "smart tags"
2818 (see http://smarttags.manilasites.com/ for more information)
2820 Revision 300.1 2001/06/28 02:39:54 ajc
2821 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2822 the screen where you can create a room...
2824 Revision 300.0 2001/06/27 06:24:06 ajc
2825 * Tagged everything as Version 3.00
2827 Revision 213.25 2001/06/27 06:22:49 ajc
2828 * Updated docs for the 3.00 release
2830 Revision 213.24 2001/06/27 06:16:01 ajc
2831 * Correct generated window name in pop up pages
2832 * Added handling of MIME inline images (not tested)
2834 Revision 213.23 2001/06/22 17:58:20 ajc
2835 * A few performance and tuning cleanups. Increased the size of the socket
2836 queue length to 100 for use on big systems. Also, during startup, the
2837 initial startup thread now exits after creating the worker threads, instead
2838 of becoming a worker thread itself. For some reason Solaris had problems
2839 with the latter method.
2841 Revision 213.22 2001/06/07 03:16:57 ajc
2842 * Brought over an updated mime parser from Citadel
2844 Revision 213.21 2001/06/06 14:44:25 ajc
2845 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2847 Revision 213.20 2001/05/31 02:26:22 ajc
2848 * Fixed login to take you to the Lobby instead of the next room.
2850 Revision 213.19 2001/05/30 22:37:09 ajc
2851 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2852 or a "filename" from the MIME parser.
2854 Revision 213.18 2001/05/30 01:06:57 ajc
2855 * Changes to mime parser ... still something wrong
2857 Revision 213.17 2001/05/28 19:27:29 ajc
2858 * Fixed bug which marked all messages in Lobby as old before reading at login
2860 Revision 213.16 2001/05/25 22:39:26 ajc
2861 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2863 Revision 213.15 2001/05/23 16:15:23 ajc
2864 * UI changes (pretty frames with no scrollbars)
2866 Revision 213.14 2001/05/22 00:32:17 ajc
2869 Revision 213.13 2001/05/22 00:02:18 ajc
2870 * Another attempt to fix the fd leak
2872 Revision 213.12 2001/05/19 02:21:40 ajc
2873 * Attempt to fix the dangling sockets.
2875 Revision 213.11 2001/05/15 03:22:25 ajc
2876 * More icon updates and link cleanup type stuff
2878 Revision 213.10 2001/05/06 05:11:48 ajc
2879 * Added paging icon and right-justified it
2880 * Send-page window is now a popup
2882 Revision 213.9 2001/05/04 04:28:10 ajc
2883 * Added "page user" button in wholist
2885 Revision 213.8 2001/05/01 00:49:43 ajc
2886 * more of the UI overhaul
2888 Revision 213.7 2001/04/30 01:49:36 ajc
2889 * more work on UI overhaul
2891 Revision 213.6 2001/04/29 04:39:23 ajc
2892 * User interface overhaul now in progress. WARNING: incomplete system.
2894 Revision 213.5 2001/04/01 22:13:37 cough
2895 * Modified roomops.c to give users the ability to pick a floor at room
2898 Revision 213.4 2001/02/15 01:21:55 ajc
2899 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2900 invite/kickout functionality.
2902 Revision 213.3 2001/01/25 23:10:00 ajc
2903 * "Delete message" button now confirms on client-side using JavaScript
2905 Revision 213.2 2000/12/05 18:39:49 ajc
2906 * Added support for non-USA countries in registration screen (requires the
2907 latest Citadel server, which supports the country field)
2909 Revision 213.1 2000/10/20 04:27:46 ajc
2910 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2912 Revision 213.0 2000/10/03 16:44:01 ajc
2913 * Tagged for 2.13 release
2915 Revision 212.16 2000/10/03 03:15:53 ajc
2916 * Cosmetic changes to login screen, menu bar, and message header bar
2918 Revision 212.15 2000/09/28 03:44:52 ajc
2919 * Linked to the bio/photo page from message headers. I'm not sure I like the
2920 color scheme, though.
2922 Revision 212.14 2000/09/28 03:37:23 ajc
2923 * who.c: provide links to bio/photo pages for each user in the wholist
2925 Revision 212.13 2000/09/24 21:37:21 ajc
2926 * When reading large numbers of messages, group them in smaller numbers and
2927 display the selector bar in search engine style (like AltaVista and Google)
2929 Revision 212.12 2000/09/24 04:17:16 ajc
2930 * Templatized the room banner.
2932 Revision 212.11 2000/09/17 03:29:45 ajc
2933 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2935 Revision 212.10 2000/09/14 11:43:37 error
2936 Replace occurrences of % throughout the HTML with %% so as to be friendly
2937 to HP/UX printf() and possibly others.
2939 Revision 212.9 2000/09/13 04:13:59 ajc
2940 * Completed the initial hack of the variable substitution template thingy.
2941 Check out static/login.html to see the first template.
2943 Revision 212.8 2000/09/11 17:08:16 ajc
2944 * Started templatizing the login screen. Not finished yet.
2946 Revision 212.7 2000/09/11 03:29:50 ajc
2947 * Started working on a variable-substitution thing
2949 Revision 212.6 2000/08/30 03:20:22 ajc
2950 * Put the wholist back into its own window.
2952 Revision 212.5 2000/07/06 03:46:29 ajc
2953 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2955 Revision 212.4 2000/06/29 04:22:35 ajc
2956 * Changed the format of the wholis (again). Now it shows up in a frame
2957 instead of a separate window.
2959 Revision 212.3 2000/06/12 03:28:44 ajc
2960 * added support for multi-line paging
2962 Revision 212.2 2000/06/07 04:11:28 ajc
2963 * HTML changes to room banner
2965 Revision 212.1 2000/05/31 04:29:54 ajc
2966 * Initial support for "summary" (headers only, no body) mode of reading
2967 messages, and "read one" mode. For future support of 'traditional' email.
2969 Revision 212.0 2000/05/23 20:35:52 ajc
2970 * Tagged for the 2.12 release
2972 Revision 211.19 2000/05/18 02:33:39 ajc
2973 * Don't call whobbs() directly after changing masq room/host, it screws up the
2974 refresh. It now calls an HTTP redirect page instead.
2975 * added http_redirect(char *url) function to accomplish the above
2977 Revision 211.18 2000/05/08 17:24:32 ajc
2978 * Removed HTTP date fields because it was confusing browser caches (weird)
2979 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2981 Revision 211.17 2000/05/07 23:46:55 ajc
2982 * added Date: and Last-Modified: headers to HTTP output
2983 * masquerade room/host screen now runs in wholist window, and returns to it
2985 Revision 211.16 2000/05/02 17:32:06 ajc
2986 * Font related changes to html
2988 Revision 211.15 2000/04/20 02:42:23 ajc
2989 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2990 crashing every session, every time. (?)
2991 * End the session after displaying robots.txt or nocookies.html, to prevent
2992 big session logjams when either of these conditions are met
2994 Revision 211.14 2000/04/15 15:43:46 nbryant
2995 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2996 64-bit gcc on sparc is evil)
2998 Revision 211.13 2000/04/06 20:42:03 nbryant
2999 * configure.in: fix a typo
3001 Revision 211.12 2000/04/06 20:37:01 nbryant
3002 * solaris cleanups and warning fixes
3004 Revision 211.11 2000/03/31 03:48:52 ajc
3005 * text_to_server() now behaves the way web users expect text entry to work.
3006 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
3008 Revision 211.10 2000/03/31 02:39:06 ajc
3009 * Fixed bugs in "Site configuration" and added new fields.
3011 Revision 211.9 2000/03/31 02:08:45 ajc
3012 * Added "max messages per page" and "read next nnn" stuff to read loop
3013 (probably not in its final form)
3015 Revision 211.8 2000/03/28 17:02:47 nbryant
3016 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
3018 Revision 211.7 2000/03/27 16:18:17 ajc
3019 * Implement multi-room chat as available in Citadel 5.70
3021 Revision 211.6 2000/03/23 04:45:15 ajc
3022 * Experimental move of wholist to a separate auto-refreshing window
3024 Revision 211.5 2000/03/19 22:49:03 ajc
3025 * Made the header-bar buttons more visible
3026 * Added a "reply" header-bar button
3027 * Move "Subject:" lines into the header-bar
3028 * Padded the header-bars by one pixel (nicer looking)
3029 * Changed message date/time output format
3031 Revision 211.4 2000/03/19 19:49:31 ajc
3032 * Added support for unix domain sockets
3034 Revision 211.3 2000/02/11 23:45:04 nbryant
3035 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
3036 * tcp_sockets.c: include <arpa/inet.h>
3038 Revision 211.2 2000/02/11 23:30:04 nbryant
3039 configure.in: added some code for FreeBSD
3041 Revision 211.1 2000/01/11 04:20:40 ajc
3042 * Add "close window" option to goodbye screen
3044 Revision 211.0 2000/01/04 15:24:16 ajc
3045 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
3046 * This will be released as v2.11; tagged everything as such.
3048 Revision 210.0 1999/12/24 04:57:18 ajc
3051 Revision 1.121 1999/12/23 04:54:48 ajc
3052 * Changed session cookie from hexadecimal encoding to base64
3053 * Removed overly verbose logging
3055 Revision 1.120 1999/12/12 18:12:28 ajc
3056 * get http request: clear hold buffer before starting to read in HTTP request.
3057 This was causing some requests to get corrupted.
3059 Revision 1.119 1999/12/08 18:25:21 ajc
3060 * Increased the size of the backlog queue length passed to accept() and made
3061 it a configuration parameter in webcit.h
3063 Revision 1.118 1999/12/07 16:09:26 ajc
3064 * Better (non fireworks display mode) handling of broken HTTP sockets
3066 Revision 1.117 1999/12/06 03:40:29 ajc
3067 * Moved a bunch of other global variables to per-session variables
3069 Revision 1.116 1999/12/06 02:05:33 ajc
3070 * Moved global march list into per-session context
3072 Revision 1.115 1999/12/05 18:38:02 ajc
3073 * Auto-scaling worker thread pool size
3075 Revision 1.114 1999/12/05 17:38:41 ajc
3076 * Additional debugging and cleanup
3078 Revision 1.113 1999/12/04 22:16:05 ajc
3079 * Moved all diagnostic output to stderr
3080 * Moved "HTTP/1.0 200 OK" output to output_headers()
3082 Revision 1.112 1999/12/04 21:56:59 ajc
3083 * Finished the overhaul. Now to tune...
3085 Revision 1.111 1999/12/03 17:59:53 ajc
3086 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
3087 pseudocode so the build is currently broken.
3089 Revision 1.110 1999/12/03 16:37:46 ajc
3090 * Repaired HTTP output for image transfers and static content
3092 Revision 1.109 1999/12/03 05:09:54 ajc
3093 * Rewrote the HTTP engine and application coupling to run in a worker thread
3094 model and to run as a single multithreaded program (eliminated helper
3095 processes and pipes). It currently runs but has many large bugs.
3097 Revision 1.108 1999/12/03 00:18:20 ajc
3098 * Added ".c.o" rule to Makefile
3100 Revision 1.107 1999/11/26 03:32:59 ajc
3101 * Started moving all of the global variables into a struct, to facilitate
3102 multithreaded server.
3104 Revision 1.106 1999/11/26 01:28:10 ajc
3107 Revision 1.105 1999/11/04 02:05:02 ajc
3108 * Added 'number of worker threads' to site config screen
3110 Revision 1.104 1999/10/25 02:25:09 ajc
3111 * Shuffled around the room editing commands
3113 Revision 1.103 1999/10/14 04:07:18 ajc
3114 * Cleaned up the bottom-of-page icons
3116 Revision 1.102 1999/10/08 23:58:11 ajc
3117 * Minor bug fix in registration screen
3119 Revision 1.101 1999/10/06 02:44:02 ajc
3120 * Per Nick's request, removed the key bindings stuff. He knows how to fit
3121 it back in when it's fixed. Also added more attempts at cache disabling,
3122 but it still doesn't work in the StarOffice browser. I don't know why.
3124 Revision 1.100 1999/10/02 03:26:14 ajc
3125 * Merged in Nick's bit of JavaScript to handle key commands.
3126 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
3127 in a text field. Right now you can't even log in.
3129 Revision 1.99 1999/09/01 01:06:11 ajc
3130 * Added "max message length" field in global config screen
3132 Revision 1.98 1999/08/14 18:16:10 ajc
3133 * Fixed escputs() and its friends to properly handle ' (single quote) chars
3136 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3137 * Did neat stuff to the bottom of the page
3139 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3140 * webcit.c: exit Webcit sessions semi-gracefully when the connection
3141 to a Citadel server fails.
3142 * messages.c: don't auto-link URL's in messages if it would cause
3145 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3146 * Recompiled the Java chat applet using a genuine JDK 1.0.2
3147 compiler. This should make more browsers happy.
3149 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3150 * Added support for "robots.txt" telling spiders to go away.
3151 * Do a slrp_highest() when logging off.
3153 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3154 * Rearranged the code in "Site-wide configuration" and "Generic
3155 server command" to avoid nested server operations
3157 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3158 * webcit.c: added "back, top, next" buttons to bottom of each page
3159 * menubar.html: replaced "User list" with "Page another user"
3161 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3162 * context_loop.c: rearranged some code to try to eliminate deadlocks
3164 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3165 * Unknown URL's now display the main menu instead of diagnostics
3166 * Diagnostics are now at <baseurl>/diagnostics
3168 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3169 * Session no longer locks up when an express message is cancelled
3170 * The default Citadel server is now "localhost" instead of uncnsrd
3171 * Added some documentation
3173 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3174 * roomops.c: made room banner graphics more reliable
3175 * messages.c: added code to prevent accidental "double-posting"
3176 * who.c: fixed the "Change room/host/user" submit logic
3178 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
3179 * Changed static/menubar.html so the text is readable
3181 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3182 * Ditched the frames mode completely. It wasn't working properly in,
3183 among other places, IE 5. Die, Bill, Die.
3185 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3186 * Fixed the behavior of the "forget room" routine, to properly handle
3187 the transition back to the Lobby after it's all done.
3188 * Added ExpressMessageCat() to allow code to send the user messages
3189 along with incoming express messages
3190 * WebCit now sends the name of the end user's browser as the client
3191 name in a Citadel IDEN command rather than its own name.
3193 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3194 * Minor code cleanups
3195 * New mail notification
3197 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3198 * Top-aligned all the cells in the fake frames in non-frames mode
3200 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3201 * Initial entry to _BASEROOM_ at login now done as a Skip instead
3202 of a Goto, in order to prevent it from first marking all msgs old.
3204 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3205 * Replaced _most_ gotoroom() calls with smart_goto(), a version
3206 which can differentiate the needs of frames and noframes modes
3208 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3209 * webserver.c: added "-t" option to send traces somewhere else
3211 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3212 * context_loop.c: display an error page if the client browser
3213 requests a non-root page and there is no cookie set
3214 * webserver.c: took my name off the copyright notice (it's a group
3217 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3218 * Reworked a lot of the structure, made more HTML "embeddable"
3219 * Changed the noframes mode to display "fake" frames using tables
3221 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
3222 Changed some output formatting (mainly <FONT> tags).
3223 Changed who.c to use urlescputs() rather than escputs()
3224 in urls so GOTOs and User Profiles work when the string has a
3227 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3228 http://www.webreference.com/dhtml/column18/menuFrLoad.html
3229 How to cause "onLoad=" to cause a sibling frame to refresh without
3230 having to use the nonportable HTTP "Window-Target:" directive. Began
3231 implementation of this; it should allow portable NS/IE compatibility.
3233 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3234 * Implemented "access level required to create rooms"
3236 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3237 * webcit.c: modified getz() to *exit* the program when fgets()
3238 returns an error. This is actually the desired behavior; it would
3239 otherwise busy-loop forever on a broken pipe.
3241 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3242 * webcit.c: added to getz() the ability to return an error code;
3243 implemented this in the main loop, hopefully fixing problems
3244 * Added "braindamage" file (frames/JS browser compatibility list)
3245 * Added HTTP "User-agent:" detection
3246 * wildmat.c, braindamage.c: added
3247 * Initial value of 'noframes' is now set by the braindamage check
3248 * Ran everything through "indent -kr -i8"
3249 * roomops.c: in room list, print a in otherwise empty cells
3251 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3252 * context_loop.c: warning fix
3253 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
3255 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3256 * Resolve the name of the connecting host and pass it on to Citadel
3258 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3259 * wDumpContent() is now responsible for </BODY></HTML> most of the
3260 time (parameter settable) so that the main menu can easily be
3261 embedded in every page when running in noframes mode
3262 * noframes mode selection is now carried in the cookie
3264 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3265 * Made the frames stuff less dependent on the HTML TARGET= directive
3266 and more dependent on the HTTP Window-target: directive.
3267 * Made the system semi-navigable in noframes mode.
3269 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3270 * Brought over the new room listing code and <G>oto heuristics
3271 from the main Citadel tree, to pay attention to floor/room ordering
3273 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3274 * Modified the back end of mime_parser to use callbacks instead of
3275 doing something specific. Now we can use it elsewhere.
3277 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3278 * Fixed the bugs in "Site-wide configuration"
3279 * Added a "generic server commands" screen
3281 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3282 * Reduced the multiple cookies down to one cookie combining all data.
3284 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3285 * Removed wc_host and wc_port cookies.
3286 * Added an "edit your session" screen to change your wholisting.
3288 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3289 * Added "enter registration"
3290 * Set up automatic trigger of Enter Registration when the server
3292 * Established that a one-to-one WebCit/Citadel correspondence will
3293 be required. No big deal due to shared code segments.
3294 * Added "change password"
3295 * Added networking configuration screens. These still need testing.
3296 * Added a "kill session" link to each line of the wholist when
3297 logged in as an aide, and the screens to perform this operation.
3299 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3300 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
3301 * "Finished" the MIME parser.
3302 * Got image uploads working.
3303 * Added "add/edit user photo" screens.
3304 * Added "add/edit room graphic" screens.
3305 * Added "add/edit floor graphic" screens.
3306 * Fixed display of floor graphic in known rooms list.
3308 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3309 * Wrote mime_parser.c for handling of image uploads. This will also
3310 be used in future Citadel MIME projects.
3312 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3313 * Fixed a bug in the room banner display code
3314 * Added "delete room"
3315 * Added "validate users"
3317 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3318 * Added "edit room info file"
3321 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3322 * Changed the "auto read new" functionality from a meta refresh tag
3323 to an "onload" directive (the former was causing graphics problems)
3324 * Added "create room"
3327 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3328 * Got the Zap and List-Zapped commands working
3329 * Added a convenience function to display a page with an error string
3330 * Automatically do a read-new-msgs whenever a new room banner is loaded
3332 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3333 * Added the screens to send pages
3334 * Changed message headers to display in bigger font, non-boldface
3335 * Added the chat system
3336 * Added goto private rooms
3338 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3339 * Replace "Citadel" in menu bar with the Citadel logo
3341 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
3342 * automatically regenerate Makefile when Makefile.in changes
3344 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3345 * context_loop.c: Moved "remove session" into its own function.
3346 Check for dead webcit child process before each transaction.
3347 * Ignore SIGPIPE; this seems to magically make the program bulletproof
3348 against broken HTTP connections.
3349 * Added a housekeeping thread to periodically remove dead sessions
3350 and kill idle sessions.
3351 * messages.c: added "delete message" functionality
3352 * messages.c: added "move message" functionality
3353 * userlist.c: added. This adds "userlist" and "show user" functions.
3354 * roomops.c: fixed buggy implementation of ungoto
3355 * Set up an option in output_headers() to optionally print the most
3356 often used opening HTML as well as the HTTP headers.
3357 * Display express messages in cute little JavaScript popup window.
3359 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3360 * Brought over message reading and entry functions from old WebCit
3362 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
3363 * context_loop.c: really fix the SO_LINGER stuff
3364 * webserver.c: remove commented-out references to SO_LINGER
3366 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3367 * context_loop.c: After fork(), child process closes the HTTP socket
3368 so when the parent process closes it, it actually _does_ close.
3369 Otherwise, aIEeeee and possibly other browsers will hang.
3370 * Added support for graphics images retrieved from the Citadel server.
3371 * Set up login banner graphic and background image graphic
3373 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
3374 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
3376 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3377 * Smoothed out some of the login/logout code. Failed authentication
3378 now works the way it should.
3379 * Added support for new user login (still need to handle registration).
3381 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3382 * Discovered that the HTTP socket problem is related to a socket that
3383 isn't properly lingering on close. Temporarily hacked a sleep(10)
3384 into context_loop.c until it is figured out.
3386 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3387 * Did a little debugging, still trying to figure out why logging in
3388 displays "Connection reset by peer" error. It used to work...
3390 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3391 * Makefile.in: updated dependencies
3393 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
3394 * Fixed broken interpretation of variables specified in the URL
3395 * added new "action" variable to make main loop simpler
3397 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3398 * webserver.c: prototype vsnprintf
3399 * context_loop.c: warning fix
3401 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3402 * tcp_sockets.c: removed some dead code
3403 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
3404 unused ends of pipes, fix a file descriptor leak and a race condition
3405 * portability enhancements
3407 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3408 * webserver.c, context_loop.c, webcit.c: add commandline args for host
3410 * converted to autoconf and began port to Digital UNIX
3412 * context_loop.c: moved the monster 64k buffer array off the stack
3413 * tcp_sockets.c: getservbyname() doesn't set errno.
3415 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3416 * webserver.c: warning fix