2 Revision 621.28 2005/08/22 20:27:26 ajc
4 * vcard.c: minor change to comments in code
6 Revision 621.27 2005/08/22 20:21:21 ajc
9 Revision 621.26 2005/08/22 19:26:09 ajc
10 * subst.c summary.c sysmsgs.c : i18n
12 Revision 621.25 2005/08/22 19:06:52 ajc
15 Revision 621.24 2005/08/22 18:02:24 ajc
16 * siteconfig.c: began i18n
18 Revision 621.23 2005/08/22 16:53:11 ajc
21 Revision 621.22 2005/08/22 04:33:30 ajc
22 * paging.c preferences.c roomops.c : i18n
23 * Also changed various "OK" buttons to labels more descriptive of
24 their actual functions.
26 Revision 621.21 2005/08/22 01:02:42 ajc
27 * messages.c: finished i18n
28 * webcit.h: minimum required Citadel server version is now 6.55; this is
29 required in order to gain access to the new version of the MSGS command
30 that includes a header summary.
32 Revision 621.20 2005/08/21 05:02:17 ajc
33 * messages.c: renamed some elements
35 Revision 621.19 2005/08/20 04:37:50 ajc
37 * messages.c: partially i18n
39 Revision 621.18 2005/08/19 21:46:48 ajc
40 * inetconf.c, listsub.c, part of mainmenu.c: i18n
42 Revision 621.17 2005/08/19 16:56:00 ajc
43 * inetconf.c: partial i18n
45 Revision 621.16 2005/08/18 22:08:26 ajc
48 Revision 621.15 2005/08/18 18:33:34 ajc
49 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
51 Revision 621.14 2005/08/18 16:17:25 ajc
52 * calendar_tools.c: i18n
54 Revision 621.13 2005/08/18 14:36:54 ajc
55 * calendar.c: finished preparing strings for i18n
56 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
57 can do a "which element has a nonzero length" check instead of a "what
58 is the value of this element" check. This is vital because the value
59 equals the label, and the label will change if the language changes.
60 This must be done throughout the system.
62 Revision 621.12 2005/08/17 22:18:00 ajc
63 * calendar.c: altered conflict reporting strings for better i18n
65 Revision 621.11 2005/08/17 17:56:32 ajc
66 * availability.c: prepared for i18n
67 * calendar.c: began preparing for i18n
69 Revision 621.10 2005/08/17 17:44:59 ajc
70 * auth.c: prepared for internationalization
72 Revision 621.9 2005/08/17 03:43:20 ajc
73 * More work to get the gettext stuff working, although I really don't
74 know what I'm doing here
76 Revision 621.8 2005/08/16 20:51:08 ajc
77 * More gettext/i18n crap
79 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
80 * configure.in (AC_OUTPUT): Add intl/Makefile,
82 Revision 621.7 2005/08/16 20:14:25 ajc
83 * This is an attempt to gettextize the WebCit build.
85 Revision 621.6 2005/08/15 16:49:02 ajc
86 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
87 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
89 Revision 621.5 2005/08/12 21:53:31 ajc
90 * All OS-level includes are now included from webcit.h instead of from
91 each individual .c file. This will keep the build cleaner.
93 Revision 621.4 2005/08/12 01:01:27 ajc
94 * The iconbar and summary screen now connect to the user's primary
95 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
96 and _CONTACTS_, in order to facilitate those rooms potentially having
97 different names on some hosts (such as, perhaps, the same names but in
100 Revision 621.3 2005/08/11 23:15:03 ajc
101 * Added debian build directory (submitted by W. Goesgens)
103 Revision 621.2 2005/08/10 21:55:04 ajc
104 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
105 global configuration options.
107 Revision 621.1 2005/08/09 01:13:29 ajc
108 * Mailbox summary view is now generated using the server's
109 new "message list with headers summary" mode.
111 Revision 621.0 2005/08/05 16:28:24 ajc
114 Revision 619.43 2005/08/02 02:38:34 ajc
115 * new iconv check for both libiconv and built-in iconv
117 Revision 619.42 2005/08/01 02:28:55 ajc
118 * Made the ImportantMessage div less obtrusive
120 Revision 619.41 2005/07/29 16:26:04 ajc
121 * omit check for gnu libiconv -- the iconv functionality is built into
122 most operating systems now.
124 Revision 619.40 2005/07/29 04:37:29 ajc
125 * fixed a bug in subject iconv ing
127 Revision 619.39 2005/07/28 04:06:31 ajc
128 * "Print" button on each message. It even uses a hidden iframe to
129 eliminate the "here's the printable view" window; the user goes straight
130 to the browser's print dialog. Slick!
132 Revision 619.38 2005/07/28 03:40:04 ajc
133 * "Delete selected" button is now "Delete" and it works again
135 Revision 619.37 2005/07/28 03:16:30 ajc
136 * Awesome new 2-pane layout with ajax functionality for mailbox view.
137 * Slick new fade-out effect for "important message" boxes.
139 Revision 619.36 2005/07/26 04:08:41 ajc
140 * Previous checkin broke viewing of individual messages while in
141 mailbox summary mode. Fixed.
143 Revision 619.35 2005/07/26 03:46:27 ajc
144 * The new sorting options broke the delete-message checkboxes. Fixed.
145 * Sorting options are now selectable in either direction, and are
146 persistent across sessions.
148 Revision 619.34 2005/07/25 19:22:30 ajc
149 * mailbox summary sort by subject/sender/date
151 Revision 619.33 2005/07/24 04:25:42 ajc
152 * Replaced the old Citadel logo with a new one
153 designed by Lisa Aurigemma (vermilion).
155 Revision 619.32 2005/07/23 04:18:40 ajc
156 * New AJAX-based wholist refresh
158 Revision 619.31 2005/07/22 15:07:29 ajc
159 * 'whobbs' is now 'who'
160 * Refactored the wholist code to have its inner div output by a separate
161 function, in anticipation of possible ajax functionality being added
163 Revision 619.30 2005/07/22 04:03:30 ajc
164 * HTML messages in foreign character sets are now converted to UTF-8 for
167 Revision 619.29 2005/07/22 03:40:22 ajc
168 * Handle display of RFC2047-encoded subjects and senders by converting
169 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
171 Revision 619.28 2005/07/20 04:26:24 ajc
172 * Detect libiconv on the host system and link it in if present.
173 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
174 when outputting text/plain messages. (Still need to do text/html.)
176 Revision 619.27 2005/07/19 17:05:23 ajc
177 * Removed the last couple of places where forms were submitted using
178 the GET method. POST is just so technologically cleaner that we should
180 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
183 Revision 619.26 2005/07/19 14:23:04 ajc
184 * mime_parser.c: don't default Content-type: to text/plain, because when
185 an HTTP POST operation is performed, the content type is expected to
188 Revision 619.25 2005/07/19 04:15:45 ajc
189 * Brought over the newest version of the MIME parser from Citadel,
190 containing an API that supports arbitrary character sets.
192 Revision 619.24 2005/07/14 04:21:53 ajc
193 * More intelligent JavaScript to handle the greying out of end date and
194 start/end times when "all day event" is selected.
196 Revision 619.23 2005/07/14 04:02:18 ajc
197 * Fix bug #147 (date sometimes saved incorrectly for all day events due
198 to timezone differences)
200 Revision 619.22 2005/07/13 16:55:59 ajc
201 * Use the new icons in more places.
203 Revision 619.21 2005/07/13 01:59:20 ajc
204 * Installed the final batch of new icons
206 Revision 619.20 2005/07/12 22:10:52 ajc
209 Revision 619.19 2005/06/29 17:55:32 ajc
210 * Any HTTP method other than GET or POST is now routed directly to the
211 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
213 * GroupDAV requests not beginning with "/groupdav" now automatically have
214 that prefix prepended to them.
216 Revision 619.18 2005/06/29 15:25:00 ajc
217 * Added an experimental OPTIONS method. This is not required by GroupDAV,
218 but it is an experiment to see whether we can use the same code framework
219 to implement other DAV variants in the future.
221 Revision 619.17 2005/06/29 03:12:28 ajc
222 * Bumped internal version number to 6.20
224 Revision 619.16 2005/06/29 03:10:10 ajc
225 * PROPFIND on an individual item inside a room now works (it simply
226 spews the href and etag properties, regardless of what the request
227 was). This is not valid GroupDAV, but Kontact expects this request to
228 succeed before an item can be deleted, so we provide a simple response.
230 Revision 619.15 2005/06/28 14:12:38 ajc
231 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
232 a case-sensitivity bug in the Kontact client.
234 Revision 619.14 2005/06/27 22:15:38 ajc
235 * Header file adjustments to make it work on FreeBSD
237 Revision 619.13 2005/06/27 17:38:06 ajc
238 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
239 UTF-8 is going to be the standard character set for the Citadel system.
241 Revision 619.12 2005/06/24 19:58:02 ajc
242 * Added a "preferences and settings" screen for each user.
243 * Removed the javascript date output stuff because it's not granular
244 or international enough.
245 * All dates and times can now be 12 or 24 hours.
247 Revision 619.11 2005/06/24 15:17:48 ajc
248 * The date/time stamp of messages are now output using JavaScript's
249 toLocaleString() function, observing the browser's locale and timezone
250 instead of the web server's.
252 Revision 619.10 2005/06/23 04:01:59 ajc
253 * groupdav_main.c: remove double slashes in path name
254 (suggested by Johannes Schneider)
256 Revision 619.9 2005/06/22 03:04:22 ajc
257 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
259 Revision 619.8 2005/06/21 02:27:37 ajc
260 * Moved some JavaScript functions out of head.html and into a new wclib.js
261 file, which can be included and cached. This will form the basis for a
262 new WebCit JavaScript function library.
264 Revision 619.7 2005/06/20 20:38:50 ajc
265 * The main stylesheet is now in a separate file in the static/ directory.
266 Something we did recently must have fixed the caching problem, because it's
267 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
269 Revision 619.6 2005/06/20 03:47:44 ajc
270 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
271 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
272 reported by at least one site where the Internet configuration screen
275 Revision 619.5 2005/06/19 04:11:52 ajc
276 * Integrated the second batch of new icons.
278 Revision 619.4 2005/06/18 22:58:56 ajc
279 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
280 reasons -- the browser will cache favicon.ico and won't keep asking for
281 it over and over again, eliminating a second HTTP transaction every time
282 the user clicks on something.
284 Revision 619.3 2005/06/18 22:48:32 ajc
285 *** empty log message ***
287 Revision 619.2 2005/06/18 22:18:29 ajc
288 * Replaced the most recent batch of icons with a "better" set which was
289 sent by the design house. I don't know what the difference is, but
290 I'm going to assume they're better.
292 Revision 619.1 2005/06/15 03:56:56 ajc
293 * Accept ".ifb" as a valid extension for requesting free/busy
295 Revision 619.0 2005/06/15 01:52:33 ajc
298 Revision 611.15 2005/06/15 01:50:29 ajc
299 * Bumped the internal version number to 6.19
301 Revision 611.14 2005/06/14 14:47:48 ajc
302 * Moved the <td> and </td> in the room icon out of roomops.c and
303 into static/roombanner.html, since every room will have an icon now.
305 Revision 611.13 2005/06/14 03:21:57 ajc
306 * When no icon is present on the server for a room, display the default
307 icon for that room's current view.
308 * Replace "graphic" with "icon" throughout the system messages.
310 Revision 611.12 2005/06/14 01:59:43 ajc
311 * 16x16 icons in the new tree view. Nice!
313 Revision 611.11 2005/06/13 22:05:54 ajc
314 * Finished the initial NanoTree integration. TODO: use a different icon
315 for each node depending on the view set for that room.
317 Revision 611.10 2005/06/12 22:02:45 ajc
318 * Began replacing the old, sux0r-prone tree view with NanoTree.
319 WARNING: This isn't finished, but I'm committing it anyway because I have
320 to move to a different computer. DON'T RUN THIS.
322 Revision 611.9 2005/06/12 18:34:50 ajc
323 * Removed some unreferenced files from the static/ directory.
325 Revision 611.8 2005/06/12 17:01:00 ajc
326 * Increase maximum viewable message count from 4096 to 10000
327 * Summary view now truncates subject to 75 characters, and sender
328 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
330 Revision 611.7 2005/06/12 16:03:11 ajc
331 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
332 seen when they are viewed, and Goto does not automatically mark the
333 remaining messages as seen.
335 Revision 611.6 2005/06/11 22:29:07 ajc
336 * Integrated the first batch of new icons.
338 Revision 611.5 2005/06/07 04:31:00 ajc
339 * Don't compress when HTTP tracing/logging is enabled
341 Revision 611.4 2005/06/06 23:50:17 ajc
342 * Made some changes to the calendar/uuid logic to fix a bug that caused
343 duplicate entries for an event to appear in some situations
345 Revision 611.3 2005/06/06 16:20:36 ajc
346 * GroupDAV URI escape character is now '%' in order to be consistent...
348 Revision 611.2 2005/06/04 04:07:36 ajc
349 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
350 links in order to avoid them being in nested forms.
352 Revision 611.1 2005/06/02 16:10:08 ajc
353 * tools.c: generated uuid's no longer contain "{" and "}" characters.
355 Revision 611.0 2005/05/26 04:38:09 ajc
358 Revision 610.9 2005/05/26 04:37:59 ajc
359 * Updated internal version number to 6.11
361 Revision 610.8 2005/05/26 04:28:27 ajc
362 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
363 protocol accuracy of xmlns and etag responses.
364 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
365 removing a temporary hack that was put in during KDE 3.4 beta
367 Revision 610.7 2005/05/24 04:26:47 ajc
368 * Applied a patch sent by Johannes Schneider for correcting the XML
369 namespace presented in the PROPFIND command.
371 Revision 610.6 2005/05/23 19:30:34 ajc
372 * Move "enable full text" checkbox configuration to its new location in
373 the configuration back end.
375 Revision 610.5 2005/05/22 16:20:09 ajc
376 * siteconfig.c: add checkbox for enabling full text index on server
378 Revision 610.4 2005/05/11 03:00:03 ajc
379 * webcit.c: fixed a string bug that caused the whole system to not work
380 * messages.c: fullname only and brief date in summary view, so that it
381 doesn't wrap onto two lines quite as often
383 Revision 610.3 2005/04/11 20:09:33 ajc
384 * Began an assault on strcpy()
386 Revision 610.2 2005/04/11 14:45:12 ajc
387 * Replaced serv_gets() with serv_getln() - which now requires the caller
388 to supply the size of the target buffer.
390 Revision 610.1 2005/04/08 19:36:56 ajc
391 * Moved to the new string tokenizer API
393 Revision 610.0 2005/04/04 17:50:04 ajc
394 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
396 Revision 603.15 2005/04/04 17:49:31 ajc
397 * configure.in: fix libical version detection
398 * bumped internal version number to 6.10
400 Revision 603.14 2005/03/30 21:44:44 ajc
401 * Changed the color of the side button bar
402 * Removed session ID's from wholist display, because they are only
403 interesting to computers, not to people.
404 * Also changed the session ID variable (we still need it internally) from
405 a char to an int, because session numbers are big now.
407 Revision 603.13 2005/03/30 17:27:55 ajc
408 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
409 calls and also enabled SSLv3/TLSv1
411 Revision 603.12 2005/03/10 05:13:21 ajc
412 * Created the framework for the "first time setup wizard"
414 Revision 603.11 2005/03/09 04:08:30 ajc
415 * Delete room is now confirmed through a JavaScript popup instead of
417 * New icon for "Tasks." In order to keep it consistent with the rest of
418 the icons, it is ugly.
419 * Modified page popup style slightly.
421 Revision 603.10 2005/03/08 04:59:31 ajc
422 * More attractive display of vCards (hide unknown fields)
423 * Added "title" and "organization" to vCard display/edit
424 * Replaced semicolon with comma-space in vCard name display
426 Revision 603.9 2005/03/07 04:03:28 ajc
427 * auth.c: shrink the margins on the login screen so the user sees something
429 * Allow editing of address book entries wherever possible.
430 * Anything that was a (link) is now a [link]
432 Revision 603.8 2005/03/07 01:45:30 ajc
433 * Rolled back to the old RTE because the new one doesn't work in Safari.
435 Revision 603.7 2005/03/05 22:26:26 ajc
436 * crypto.c: allow use of chained certificates
438 Revision 603.6 2005/03/05 05:04:34 ajc
441 Revision 603.5 2005/03/04 04:21:05 ajc
442 * When a room is set to the "mailbox" view, "Read new / read all" is
443 replaced by "View message list."
445 Revision 603.4 2005/02/28 04:01:55 ajc
446 * Updated to the latest version of Kevin Roth's richtext editor. Had to
447 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
448 allow it to gracefully degrade in Konqueror even when we specify our
450 * Modified the message entry screen a bit. Full height just isn't practical
451 with all those wacky browsers out there, unfortunately. Removed most of
454 Revision 603.3 2005/02/23 05:08:20 ajc
455 * Better control of HTTP headers which control browser caches. Static
456 objects are getting properly cached now.
458 Revision 603.2 2005/02/22 05:15:28 ajc
459 * When the "begin_burst() / end_burst()" semantics are in use, perform
460 gzip compression when the client indicates support for it.
462 Revision 603.1 2005/02/21 23:00:04 ajc
463 * begin_burst() / end_burst() semantics now apply to all pages which are
464 output using the "include_html_head" option of output_headers() (which
465 is nearly all of them). This should speed up the network considerably,
466 and also pave the way for another attempt at adding zlib compression
469 Revision 603.0 2005/02/21 22:00:13 ajc
472 Revision 602.10 2005/02/21 21:57:55 ajc
473 * Various debugging type of everythingism to help chat mode to work.
475 Revision 602.9 2005/02/21 04:47:41 ajc
476 * When creating rooms:
477 * 1. Selecting a view other than "Bulletin Board" causes the room access
478 * type to default to "private mailbox"
479 * 2. When the room access type changes to "private mailbox," the floor
480 * selector is greyed out because it is irrelevant.
482 Revision 602.8 2005/02/20 06:48:30 ajc
483 * View-o-matic now has "View as: " before it. "Messages" has been changed
484 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
485 * The View-o-matic is now styled to be smaller and color-matched to the
486 banner box it lives in.
487 * Removed "Summary" from message range selector. It is redundant.
489 Revision 602.7 2005/02/20 06:27:53 ajc
490 * Switched the Reply/Move/Delete buttons back to ordinary links, because
491 the nested forms were causing the bottom part of the outer form to stop
492 working (message range selector went dead). Thanks to triLcat for
495 Revision 602.6 2005/02/19 06:01:14 ajc
496 * The previous <div style=\"margin-right:1px\"> has been replaced by a
497 named div in the stylesheet. This allows us to perform a vile, sleazy
498 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
499 will unfortunately always be a right margin in IE6, but there
500 doesn't appear to be any easy workaround.
502 Revision 602.5 2005/02/19 05:22:00 ajc
503 * Replaced all the "centered 99% tables" with 100% width tables wrapped
504 inside a div with margin-right:1px to remove the horizontal scrollbar
505 in Gecko without creating whitespace. IE6's problem is much more
506 serious and will require dropping a nuclear bomb on Redmond to fix.
508 Revision 602.4 2005/02/18 05:09:52 ajc
509 * Moved the room access control screen into a tab on the edit room menu
511 Revision 602.3 2005/02/17 04:48:26 ajc
512 * After setup is complete, tell them how to log in.
513 * Don't allow the creation of accounts with blank passwords.
514 * Don't allow users to change to a blank password.
515 * Fixed the positioning of a few more screens that accidentally got
516 partially hidden underneath the iconbar.
517 * Boldfaced the "Password changed." and other prompts.
518 * Removed the unreadable blue-on-blue links in the calendar day
519 view. They're redundant anyway, now: "Add new calendar event" and
520 "month view" are both in the banner bar.
521 * "New messages / All messages" are now "Read new messages / Read all
523 * "Save message" button is now "Post message" for public room posts,
524 and "Send message" for email.
525 * "Message has been posted" is now "Message has been sent" for email.
526 * Swapped positions of "Add users" and "Edit users" boxes.
527 * vCard editor: "Other Internet email addresses" is now "aliases"
528 * Renamed the "Users" button to "Who is online?"
530 Revision 602.2 2005/02/16 05:40:31 ajc
533 Revision 602.1 2005/02/16 05:22:22 ajc
534 * inetconf.c: fixed memory management problem that was causing all
535 the inetconf to get discarded during edit on IBM POWER5
537 Revision 602.0 2005/02/15 05:23:10 ajc
540 Revision 601.3 2005/02/15 05:20:44 ajc
541 * Fixed an HTTP output error for static data which was causing images
542 to display improperly in Konqueror
543 * Changed most of the beginbox_nt boxes to centered tables with 99%
544 width, to avoid the mysterious horizontal scrollbar
546 Revision 601.2 2005/02/14 04:57:23 ajc
547 * Started changing some of the top-level tables from 100% width to 99%
548 width in order to keep the b0rken CSS box-model from displaying a
549 horizontal scroll bar when it shouldn't. Lose, lose, lose.
551 Revision 601.1 2005/02/13 04:22:31 ajc
552 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
554 Revision 601.0 2005/02/12 04:23:43 ajc
557 Revision 528.48 2005/02/11 03:35:57 ajc
558 * useredit.c: added an "Delete user" button, because it was unintuitive
559 to tell people "Delete a user by setting their access level to 0"
561 Revision 528.47 2005/02/09 04:37:32 ajc
562 * More GroupDAV fixes and tuning.
564 Revision 528.46 2005/02/07 22:02:00 ajc
565 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
566 and no whitespace between tags. We have discovered that doing otherwise
567 will break certain clients.
569 Revision 528.45 2005/02/06 03:59:33 ajc
570 * Added some HTTP Date: header output
572 Revision 528.44 2005/02/05 22:58:46 ajc
573 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
575 Revision 528.43 2005/02/05 08:36:13 ajc
576 * Added an everything-buffering thingi so we can do Content-length:
578 Revision 528.42 2005/02/05 04:16:01 ajc
579 * Cleanup of new message range view-o-matic
580 * GroupDAV GET operations now only send the Content-type: and Date:
581 headers. All the others are irrelevant.
583 Revision 528.41 2005/02/04 19:19:23 ajc
584 * Message reading range selection is now a drop-down box.
586 Revision 528.40 2005/02/04 17:22:18 ajc
587 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
589 Revision 528.39 2005/02/04 03:43:31 ajc
590 * fixed the tasks view in the summary screen
592 Revision 528.38 2005/02/03 05:13:57 ajc
593 * More tuning for GroupDAV compliance.
595 Revision 528.37 2005/02/03 04:38:40 ajc
596 * VTODO components need to be encapsulated inside VCALENDAR components,
597 just like we do with VEVENT components. There's a bunch of software
598 (including the beforesave hook on our own Citadel server) that expects
601 Revision 528.36 2005/02/02 23:25:21 ajc
602 * Encode GroupDAV uid's using more concise string escaping, because the
603 old way was making KOrganizer choke.
605 Revision 528.35 2005/02/02 04:13:36 ajc
606 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
608 Revision 528.34 2005/02/01 23:15:50 ajc
609 * Completed GroupDAV PUT. Untested.
611 Revision 528.33 2005/02/01 19:52:29 ajc
612 * Bumped the internal version number to 6.01
613 * Set the minimum required Citadel version to 6.40, because we need the
614 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
617 Revision 528.32 2005/02/01 15:15:40 ajc
618 * Better purging of not-logged-in GroupDAV sessions
620 Revision 528.31 2005/02/01 14:55:12 ajc
621 * Reworked the PROPFIND xml output based on an example transaction
622 supplied by Reinhold Kainhofer. Groupware folder enumeration works
623 properly in Kontact now.
625 Revision 528.30 2005/02/01 03:49:09 ajc
626 * Completed "folder list" PROPFIND, now listing all rooms set to a
627 calendar, tasks, or address view, using the GroupDAV properties.
629 Revision 528.29 2005/02/01 02:28:32 ajc
630 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
631 When defaulting a new event date/time to now, set the seconds to zero
634 Revision 528.28 2005/01/31 23:31:26 ajc
635 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
636 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
638 Revision 528.27 2005/01/31 16:24:47 ajc
639 * iconbar is now a happy css hovery lightupy div thing
641 Revision 528.26 2005/01/29 03:59:25 ajc
642 * Implemented the GroupDAV DELETE method.
644 Revision 528.25 2005/01/28 05:25:43 ajc
645 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
646 directly inside the iconbar div.
648 Revision 528.24 2005/01/28 05:13:02 ajc
649 * GroupDAV object URL's are now based on the EUID of a message (which is
650 derived from the UID of the groupware object itself) instead of the
651 message number. This was done in order to conform to GroupDAV's
652 requirement that the URL cannot change after an object is updated.
653 * The ETag of a GroupDAV object is still the message number, and in fact
654 doing so meets that requirement perfectly.
656 Revision 528.23 2005/01/26 18:15:34 ajc
657 * PROPFIND now outputs fully qualified URL's
659 Revision 528.22 2005/01/26 18:02:22 ajc
660 * Initial implementation of GroupDAV PROPFIND
662 Revision 528.21 2005/01/26 16:28:23 ajc
663 * Output ETags in double quotes to conform with the new GroupDAV draft.
664 * Output HTTP Server: header in GroupDAV transactions
665 * Server: header now displays both WebCit and Citadel versions
666 * Added groupdav_common_headers() to output HTTP headers common to all
667 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
669 Revision 528.20 2005/01/25 19:51:04 ajc
670 * Accept escaped characters in GroupDAV GET URL's
672 Revision 528.19 2005/01/25 04:17:20 ajc
673 * Implemented the Groupdav GET method, more or less in its final form
674 (still need to fix the room/folder naming semantics)
676 Revision 528.18 2005/01/25 03:12:27 ajc
677 * Completed HTTP "Basic" authentication, and a stub function for the
678 main entry point for GroupDAV functions.
680 Revision 528.17 2005/01/24 03:37:48 ajc
681 * Began laying the groundwork for http-authenticated GroupDAV sessions.
683 Revision 528.16 2005/01/22 22:50:51 ajc
684 * removed descriptions in non-main menus
686 Revision 528.15 2005/01/20 21:24:27 ajc
687 * When viewing a calendar room, the "Read all messages" link in the
688 room banner has been replaced by "Day view" and "Month view" links.
689 (I have also imported icons for week and year views, in case we add
692 Revision 528.14 2005/01/20 16:13:56 ajc
693 * Added in a bunch of stupid JavaScript to allow the instant message
694 window to be dismissed.
696 Revision 528.13 2005/01/20 04:10:41 ajc
697 * Cleaned up a bunch of unused cruft from the old layout
698 * Instant messages are now displayed in a div that layers itself
699 over the rest of the site. It would be nice if we could figure out
700 a way to make a clickable "hide" box...
702 Revision 528.12 2005/01/17 04:38:14 ajc
703 * Navbar is now dynamic, in an attempt to make only the relevant controls
704 appear on any given page.
706 Revision 528.11 2005/01/15 07:19:08 ajc
707 * Removed the fixed pixel width from the tree view room list so it doesn't
708 wrap around in an ugly way on aIEeeee.
710 Revision 528.10 2005/01/15 05:26:27 ajc
711 * Message entry window is now somewhat full screen.
713 Revision 528.9 2005/01/14 21:03:17 ajc
714 * A few logging hacks
716 Revision 528.8 2005/01/14 15:00:51 ajc
717 * Placed the navbar into the room banner, at least in its temporary form.
719 Revision 528.7 2005/01/14 04:53:54 ajc
720 *** empty log message ***
722 Revision 528.6 2005/01/14 04:53:12 ajc
723 * Got the three-pane model working not only with web browsers, but also
724 with the disgusting abomination called Internet Explorer.
726 Revision 528.5 2005/01/13 18:38:08 ajc
727 * Insert a newline between </div> and <div id="text">
729 Revision 528.4 2005/01/11 16:20:18 ajc
730 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
733 Revision 528.3 2005/01/11 05:05:08 ajc
734 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
735 * Ripped things apart in a big way. The frameset is gone (except for
736 chat, for which we'll probably keep frames). Iconbar and banner are
737 now done using CSS and <div> tags.
738 * Room read/enter/goto controls are currently missing. Stay tuned.
739 * I am in the process of rewriting all of the markup as valid XHTML.
741 Revision 528.2 2004/12/29 22:08:08 ajc
742 * roomops.c: provide a way to create room shares with a mapping to an
743 alternate room name on the other end.
745 Revision 528.1 2004/12/29 17:28:09 ajc
746 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
747 all corrupty-whatever when a remote room name mapping is found. Display
748 the mapping and preserve it across share/unshare operations.
750 Revision 528.0 2004/12/28 03:58:34 ajc
753 Revision 527.1 2004/12/28 03:58:24 ajc
754 * Corrected overly-escaped reply-to addresses in "reply" button
755 * Repaired toggling of self-service account creation in admin screen
756 * Bumped internal version number to 5.28
758 Revision 527.0 2004/12/07 04:41:37 ajc
761 Revision 526.1 2004/12/07 04:41:02 ajc
762 * Finally tracked down the WC->vars heap corruption issue (for real this
763 time). We now call clear_local_substs() at the end of each HTTP
764 transaction, whether we need to or not, instead of calling it whenever
765 we're done with something we wanted session variables for.
766 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
767 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
768 preventing it from getting clobbered by another session.
769 * Bumped internal version number to 5.27
771 Revision 526.0 2004/12/01 21:35:56 ajc
774 Revision 525.4 2004/12/01 21:35:44 ajc
775 * Changed internal version number to 5.26
777 Revision 525.3 2004/12/01 21:34:17 ajc
778 * Numerous memory management bugfixes.
780 Revision 525.2 2004/12/01 16:48:24 ajc
781 * tools.c: don't crash when striplt() is called with a zero-length string
783 Revision 525.1 2004/11/12 18:02:36 ajc
784 * Updated the richtext editor (new version from Kevin Roth's site)
786 Revision 525.0 2004/11/03 20:21:10 ajc
789 Revision 524.7 2004/11/03 20:21:02 ajc
790 * Changed internal version number to 5.25
792 Revision 524.6 2004/10/20 02:41:41 ajc
794 * Added the notes room to the icon bar
795 * Set up an initial implementation of Notes view. Attractive enough to
796 publish, but read-only. Needs a note editor.
798 Revision 524.5 2004/10/15 03:10:24 ajc
799 * Calendar objects UID now generated by generate_uuid() which creates
800 pseudo-DCE-ish UUID's.
802 Revision 524.4 2004/10/05 01:59:31 ajc
803 * localtime_r() fixes
805 Revision 524.3 2004/10/03 02:56:35 ajc
806 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
808 Revision 524.2 2004/10/01 16:23:23 ajc
809 * Set up framework for "notes" view, and added a skeleton function for
812 Revision 524.1 2004/09/30 03:44:01 ajc
813 * fix line width break problem in chat
815 Revision 524.0 2004/09/28 16:12:44 ajc
818 Revision 523.12 2004/09/28 16:12:30 ajc
819 * Prepare for 5.24 release
821 Revision 523.11 2004/09/27 02:17:47 ajc
822 * messages.c: fix build problem on non-calendar-enabled installations
823 * floors.c: fix a warning message
825 Revision 523.10 2004/09/25 03:34:21 ajc
826 * summary.c: Fixed a calling syntax problem
828 Revision 523.9 2004/09/25 03:18:43 ajc
829 * small stylesheet fix
831 Revision 523.8 2004/09/24 04:21:41 ajc
832 * Fixed display bug for room list mode when we dropped down multiple
833 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
835 Revision 523.7 2004/09/24 04:08:25 ajc
836 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
837 rooms without new msgs
839 Revision 523.6 2004/09/24 04:04:34 ajc
840 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
843 Revision 523.5 2004/09/23 03:21:10 ajc
844 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
846 Revision 523.4 2004/09/16 02:42:37 ajc
847 * Set default view of new rooms during CRE8 command instead of afterwards
849 Revision 523.3 2004/09/15 03:08:50 ajc
850 * Support config of seaperate MSA port in Citadel 6.26
852 Revision 523.2 2004/09/10 03:49:17 ajc
853 * Added 'dialog' mode to setup
855 Revision 523.1 2004/08/31 20:31:01 ajc
856 * When saving VTODO (tasks), insert a UID if none is already present. Also
857 increment the sequence, or insert one if none is already present.
859 Revision 523.0 2004/08/31 03:02:37 ajc
862 Revision 522.30 2004/08/31 03:02:28 ajc
863 * Changed internal version number to 5.23
865 Revision 522.29 2004/08/27 02:40:06 ajc
866 * Ditched the graphical buttons because CSS can do the same thing faster.
868 Revision 522.28 2004/08/18 03:16:12 ajc
869 * 'move' and 'delete' buttons only show when allowed to do those things
871 Revision 522.27 2004/08/18 02:10:17 ajc
872 * Reply/Move/Delete buttons are now images, because system-native buttons
873 were too big and ugly.
875 Revision 522.26 2004/08/11 17:24:57 ajc
876 * static/iconbar.html: removed.
877 * Updated the "powered by citadel" graphic
879 Revision 522.25 2004/08/11 03:49:15 ajc
880 * Replaced all instances of the name "Citadel/UX" with "Citadel"
881 * Installed the "simple logo" in the iconbar
883 Revision 522.24 2004/08/09 03:11:20 ajc
884 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
886 Revision 522.23 2004/08/05 21:32:17 ajc
887 * Reply/Move/Delete are now buttons instead of links. This should enable
888 us to add some JavaScript magic for "Reply quoted" ...
890 Revision 522.22 2004/08/05 02:47:21 ajc
891 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
892 has a more predictable and attractive behavior, and can still be
893 overridden in the style sheet if the site operator wants to.
895 Revision 522.21 2004/08/04 03:52:23 ajc
896 * Tasks view is now pretty.
897 * Tasks view now displays date due for each task.
898 * Tasks view is now sorted by date due.
899 * Tasks view now displays overdue tasks in red.
901 Revision 522.20 2004/08/03 03:55:37 ajc
902 * Tasks view now uses the same buffer/dump logic as the calendar views, so
903 we can sort them by due date and do a prettier display. (Only the logic is
904 changed so far. The prettier display is forthcoming.)
906 Revision 522.19 2004/07/21 02:57:09 ajc
907 * Internet Configuration screen looks a little neater now
909 Revision 522.18 2004/07/21 02:45:15 ajc
910 * Completed the "Internet Configuration" screen
912 Revision 522.17 2004/07/16 19:13:37 ajc
913 *** empty log message ***
915 Revision 522.16 2004/07/16 19:13:10 ajc
916 * tools.c: display 12:00 as 12pm, not 12am
918 Revision 522.15 2004/07/16 03:14:03 ajc
919 * more work on inetconf screen
921 Revision 522.14 2004/07/16 02:50:00 ajc
922 * useredit.c: put a pretty box around user editing
924 Revision 522.13 2004/07/13 03:25:08 ajc
925 * inetconf.c: added. Not finished yet.
927 Revision 522.12 2004/07/10 03:10:19 ajc
928 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
929 floor level configurations.
930 * Put a space between OK and CANCEL buttons anywhere in the system where
932 * Some more of the room config/admin screens now return to themselves
933 with a "ok, you did that" message when OK is pressed, instead of dropping
934 out to the main menu.
936 Revision 522.11 2004/07/08 03:03:01 ajc
937 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
938 configuration (public rooms default and mailboxes default). Still need
939 to add floor and room policy screens.
941 Revision 522.10 2004/07/02 03:28:08 ajc
942 * Much-improved alphabet tabs for Address Book view. Now divides the
943 total number of names by (names per page, currently 60) and sets up
944 that many tabs, with proper [Aaa-Bbb] labels on them.
946 Revision 522.9 2004/07/02 03:26:06 ajc
947 *** empty log message ***
949 Revision 522.8 2004/07/01 02:40:40 ajc
950 * Clicking "Enter a message" in a groupware room now automatically calls
951 the correct editor for the type of objects in the room (message, calendar
952 event, task, address book entry)
954 Revision 522.7 2004/06/29 17:21:25 ajc
955 * Removed the word "room" in a few locations, as part of our push towards
956 not looking like a BBS when running in groupware mode
958 Revision 522.6 2004/06/29 00:37:02 ajc
959 * Made some fonts bigger because users were complaining...
961 Revision 522.5 2004/06/27 03:02:05 ajc
962 * Summary view -- always view ALL messages
963 * Summary view -- new messages are in boldface
965 Revision 522.4 2004/06/24 20:42:14 ajc
966 * Added the "server ip address" Citadel config option
967 * Site config: added "Changes will not take effect until..." language
970 Revision 522.3 2004/06/24 14:50:35 ajc
971 * Added the ability to listen on a single IP address instead of all addresses.
973 Revision 522.2 2004/06/22 02:21:56 ajc
976 Revision 522.1 2004/06/21 15:00:52 ajc
979 Revision 522.0 2004/06/19 03:21:35 ajc
982 Revision 521.10 2004/06/19 03:11:07 ajc
983 * Instead of a crufty "the topmost Internet email address will be used
984 for outgoing email" explanation, separated it into "Primary Internet
985 email address" and "Other email addresses" boxes.
987 Revision 521.9 2004/06/19 02:42:12 ajc
988 * Removed the "aides access to mailboxes" config option, which is no longer
989 part of the Citadel system.
991 Revision 521.8 2004/06/16 02:07:22 ajc
992 * Removed a couple of lines of debugging code leftover from last night
994 Revision 521.7 2004/06/15 03:06:11 ajc
995 * Bumped internal version number to 5.22
996 * Use new fast headers-only-no-mime fetch mode in Citadel for
999 Revision 521.6 2004/06/15 02:30:21 ajc
1000 * Honor "maxmsgs" even when viewing a mailbox in summary mode
1002 Revision 521.5 2004/06/12 04:26:38 ajc
1003 * Fixed some garbled output resulting from turning things that look like
1006 Revision 521.4 2004/06/11 16:09:36 ajc
1007 * Moved the room graphic to the left of the room name in the banner, to
1008 make it more consistent with the rest of the site.
1009 * Reduced the size of the font in the iconbar
1011 Revision 521.3 2004/06/11 03:15:08 ajc
1012 * When "Add" is clicked without specifying an upload filename, resume
1013 composition instead of aborting the post.
1014 * Add attachments to messages in forward order, not reverse order
1016 Revision 521.2 2004/06/10 03:08:48 ajc
1017 * Improved the appearance of tabs in the room config screen
1019 Revision 521.1 2004/06/10 02:58:55 ajc
1020 * Made all the title boxes the same background color. The old scheme was
1021 cute but not professional looking.
1023 Revision 521.0 2004/06/06 19:53:25 ajc
1026 Revision 510.15 2004/06/06 19:32:15 ajc
1027 * Cleaned up a couple of FIXME's sitting around in the code
1028 * Altered the conditions under which stray http://... strings are
1029 automatically turned into links, to prevent that logic from
1030 transforming IMG tags into gibberish.
1031 * Set internal version number to 5.21
1033 Revision 510.14 2004/06/04 02:29:07 ajc
1034 * Fixed bug in "validate new users" screen (thanks Campy)
1036 Revision 510.13 2004/06/03 03:21:22 ajc
1037 * "Reply" button now carries the message subject into the reply.
1039 Revision 510.12 2004/06/02 02:07:54 ajc
1040 * setup.c: updated the setup script to configure two /etc/inittab entries,
1041 one for http and one for https.
1043 Revision 510.11 2004/06/01 21:46:47 ajc
1044 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1045 during a read or write operation, do not attempt to finish the operation
1046 unencrypted like we do in Citadel. Here in WebCit land it only causes
1047 the server to segfault.
1049 Revision 510.10 2004/06/01 19:01:22 ajc
1050 * netconf.c: widened some of the text entry fields
1051 * webcit.h: bumped up the internal version number to 5.20
1053 Revision 510.9 2004/06/01 18:44:20 ajc
1054 * Return to the old command-line usage (-s for https, service is either
1055 http or https but not both)
1057 Revision 510.8 2004/06/01 03:32:28 ajc
1058 * Add "permanent room" setting to room edit screen
1059 * create room -- allow longer strings
1061 Revision 510.7 2004/06/01 00:36:43 ajc
1062 * Hmmph. Do the session cookie as hex instead of base64. There really
1063 are some characters in the base64 set that make HTTP do nasty things.
1065 Revision 510.6 2004/05/31 21:43:27 ajc
1066 * Added "|END" to the session cookie before base64-ing it. This fixes a
1067 problem with certain room names causing the webserver to freak out and
1068 break embedded images and stuff. I don't know why.
1070 Revision 510.5 2004/05/31 20:34:11 ajc
1071 * Message entry using Kevin Roth's excellent cross-platform richtext
1074 Revision 510.4 2004/05/31 15:54:13 ajc
1075 * "text" and "HTML" options for message entry.
1077 Revision 510.3 2004/05/29 03:31:48 ajc
1078 * tighten up the space between icons in the iconbar
1080 Revision 510.2 2004/05/28 20:24:53 ajc
1083 Revision 510.1 2004/05/24 03:02:38 ajc
1084 * CSS change to make folder names stand out more in the "Folder View"
1086 Revision 510.0 2004/04/30 04:08:58 ajc
1089 Revision 506.13 2004/04/30 04:08:47 ajc
1090 * Changed internal version number to 5.10
1091 * Updated documentation for the new HTTPS service
1093 Revision 506.12 2004/04/27 03:21:36 ajc
1094 * Prompt for HTTPS port number during setup. We may make this optional.
1096 Revision 506.11 2004/04/27 03:16:31 ajc
1097 * When running on the same host as Citadel, if no key/cert are found,
1098 symlink to Citadel's if possible.
1099 * One server binary now forks to start both http and https servers.
1101 Revision 506.10 2004/04/21 03:43:39 ajc
1102 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1103 certs are also no longer invalid.
1105 Revision 506.9 2004/04/21 02:25:13 ajc
1106 * Replaced ctdl_install_certificate() with convenience functions found
1107 in the OpenSSL library.
1109 Revision 506.8 2004/04/21 02:19:41 ajc
1110 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1111 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1112 ). Still doesn't work with Internet Monopolizer, though.
1114 Revision 506.7 2004/04/20 02:32:44 ajc
1115 * Allow setup to run seamlessly from within the Citadel Ridiculously
1116 Easy Installer by observing the values of environment variables
1117 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1119 Revision 506.6 2004/04/20 02:02:50 ajc
1122 Revision 506.5 2004/04/16 03:14:06 ajc
1123 * Minor fix for previous checkin
1125 Revision 506.4 2004/04/16 02:59:01 ajc
1126 * Completed SSL support. Still doesn't work with all browsers... gotta
1129 Revision 506.3 2004/04/15 03:57:00 ajc
1130 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1131 it has a crashy crashy bug in it. Don't use it yet.
1133 Revision 506.2 2004/04/13 19:41:36 ajc
1134 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1135 (freebusy data fetch for anonymous Kolab type clients)
1137 Revision 506.1 2004/04/10 04:32:59 ajc
1138 * Fixed some version and copyright date oopses
1140 Revision 506.0 2004/04/10 04:29:30 ajc
1143 Revision 505.22 2004/04/10 04:29:20 ajc
1144 * Changed internal version number to 5.06
1146 Revision 505.21 2004/03/29 04:30:20 ajc
1147 * configure.in, Makefile.in: handle $LDFLAGS
1149 Revision 505.20 2004/03/20 05:03:14 ajc
1150 * Original startup thread becomes a worker thread after initialization.
1151 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1152 leads to other problems
1153 * Filter out NOOP's received in chat
1155 Revision 505.19 2004/03/18 04:32:24 ajc
1156 * Removed the language in README.TXT which told everyone that chat wouldn't
1157 work with a non-local Citadel server, because that's no longer true.
1158 * Removed the old chat applet from the static/ directory
1160 Revision 505.18 2004/03/18 04:00:44 ajc
1161 * Rounded web boxes now look correct in all browsers.
1163 Revision 505.17 2004/03/17 18:25:31 ajc
1164 * When creating a new user, auto-chain to the "edit user configuration"
1165 screen, and subsequently auto-chain to the "edit address book entry"
1166 screen. This creates a nice sensible workflow.
1168 Revision 505.16 2004/03/15 22:47:09 ajc
1169 * Prettied up the chat window a little more.
1171 Revision 505.15 2004/03/15 04:27:44 ajc
1172 * Chat now appears in a separate window
1173 * Use regular frames instead of IFRAMEs for chat
1174 * Display user's own chat text in bold+italic
1175 * Added a "List Users" button
1177 Revision 505.14 2004/03/09 20:45:45 error
1178 * Add a Linux Software Map file
1180 Revision 505.13 2004/03/07 22:04:32 ajc
1181 * Fix the current view not being set to the default view for the creator
1184 Revision 505.12 2004/03/07 21:31:17 ajc
1185 * serv_read() now zeroes out the supplied buffer (with the supplied
1186 length) if a server read fails. This causes serv_gets() to return
1187 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1189 Revision 505.11 2004/03/03 05:21:36 ajc
1190 * Made the chat screen totally kick-ass sweet. The flickering reload
1191 i-frame is now tiny and hidden, and it *appends* new chat data to
1192 the viewable window using JavaScript. No flickering + scrollback!
1193 * Added a help button to the chat screen.
1195 Revision 505.10 2004/02/29 22:52:15 ajc
1196 * Close and clear (set to -1) server socket handle when socket errors are
1197 detected. Fixes a chat problem reported by Winzlo.
1199 Revision 505.9 2004/02/29 05:34:25 ajc
1200 * Display the Chat menu option as "Chat with other users in <roomname>"
1202 Revision 505.8 2004/02/27 05:04:38 ajc
1203 * fix frameset bug in page popups
1205 Revision 505.7 2004/02/26 04:08:56 ajc
1206 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1207 of the logout banner.
1208 * Ford's latest stupid room has a name with more than 64 characters, and
1209 we still had a 64-byte room name in the march_list struct. ooooops...
1211 Revision 505.6 2004/02/26 03:07:26 ajc
1212 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1214 Revision 505.5 2004/02/25 23:10:28 ajc
1215 * Allow "/do_logout" as a no-frames page
1217 Revision 505.4 2004/02/25 23:00:21 ajc
1218 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1219 to make life easier. (Thanks to prosthetik for this)
1221 Revision 505.3 2004/02/25 15:20:11 ajc
1222 * Support for favicon.ico in the static/ directory
1224 Revision 505.2 2004/02/24 04:06:42 ajc
1225 * Changed the colors slightly in chat screen
1227 Revision 505.1 2004/02/20 06:07:06 ajc
1228 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1230 Revision 505.0 2004/02/19 03:32:50 ajc
1233 Revision 504.7 2004/02/19 03:32:38 ajc
1234 * Changed the internal version number to 5.05
1235 * Completed the frames fix
1237 Revision 504.6 2004/02/18 20:08:29 ajc
1238 * Fixed the frameset force reload logic. Now it does the whole frameset
1239 without displaying an error in the main frame.
1241 Revision 504.5 2004/02/18 19:17:51 ajc
1242 * Force reload of frameset if someone tries to escape it. Not perfect
1243 but it mostly works at this poing.
1245 Revision 504.4 2004/02/17 03:37:11 ajc
1246 * Indicate to Citadel that we want Server Generated Invitations when
1247 calendar events are saved. (No longer the default in Citadel server.)
1249 Revision 504.3 2004/02/09 04:49:32 ajc
1250 * Prepare for a way to avoid falling out of the main frameset
1252 Revision 504.2 2004/02/09 03:37:57 ajc
1253 * Changed the thread pool management algorithm. Detecting idle time between
1254 socket accepts was not working reliably on all systems, so we now follow
1255 the same algorithm as the Citadel server (spawn more threads when number
1256 of sessions < number of threads, but keep constrained to pre-defined
1257 minimum and maximum thread count)
1259 Revision 504.1 2004/02/03 03:09:51 ajc
1262 Revision 503.0 2004/01/28 04:31:31 ajc
1265 Revision 502.4 2004/01/28 04:30:48 ajc
1266 * Create Room can now offer calendar and address book rooms
1268 Revision 502.3 2004/01/17 21:25:30 ajc
1269 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1270 * Split the config for LDAP Connector into its own panel
1272 Revision 502.2 2004/01/17 04:32:54 ajc
1273 * Add site config options for Citadel servers which support LDAP
1275 Revision 502.1 2003/10/24 02:50:19 ajc
1276 * Clicking "Enter Message" in a room with an Address Book view opens
1277 a blank vCard entry screen.
1279 Revision 502.0 2003/10/23 03:16:50 ajc
1282 Revision 501.2 2003/10/23 03:07:54 ajc
1283 * event.c: Found and removed another unquoted multi-line string literal
1284 * webcit.h: changed an #ifdef HAVE_ICAL_H
1285 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1287 Revision 501.1 2003/10/22 01:42:12 ajc
1288 * iconbar.c: removed a stray character or two...
1290 Revision 501.0 2003/10/21 04:26:37 ajc
1293 Revision 500.30 2003/10/21 04:26:27 ajc
1294 * bumped the version string to 5.01
1296 Revision 500.29 2003/10/17 03:08:28 ajc
1297 * Finished prettying up the vCard display
1299 Revision 500.28 2003/10/17 02:31:45 ajc
1300 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1301 is wrapped in quotes. Performed this fix so it'll compile.
1302 * setup.c: removed references to unused variable tempfile[]
1304 Revision 500.27 2003/10/09 03:17:02 ajc
1305 * Started prettying up the vCard display.
1307 Revision 500.26 2003/10/08 02:33:49 ajc
1308 * Begin work on better handling of vCard display
1310 Revision 500.25 2003/09/04 03:41:27 ajc
1311 * siteconfig.c: changed some config items to drop-down boxes
1313 Revision 500.24 2003/08/27 04:26:54 ajc
1314 * Split the site configuration screen up into four different screens,
1315 and added a meta-menu
1317 Revision 500.23 2003/08/24 03:31:50 ajc
1318 * Finished the setup program
1319 * Bumped the internal version number to 5.01
1321 Revision 500.22 2003/08/22 00:47:27 ajc
1322 * setup is now working, but it still needs a way to detect a running WebCit
1324 Revision 500.21 2003/08/22 00:25:40 ajc
1325 * Added a skeleton "setup" program to the tree. It does not work yet.
1327 Revision 500.20 2003/08/20 03:48:55 ajc
1328 * Added iconbar shortcut to Contacts room
1329 * Minimum required Citadel is now 6.11
1331 Revision 500.19 2003/08/20 03:07:25 ajc
1332 * Address book "single card" view now suppresses "reading nn message" and
1333 instead shows the letter indices across the top
1334 * Clicking on an address in a vCard now connects to WebCit mail instead
1335 of a browser mailto: link
1337 Revision 500.18 2003/08/19 04:18:43 ajc
1338 * Changed things around in the address book view. Made it sorted and
1339 more clickable and better looking...
1341 Revision 500.17 2003/08/12 18:54:03 error
1342 * messages.c: fix off-by-one-error in selector bar
1344 Revision 500.16 2003/08/07 22:18:03 ajc
1345 * Add the Summary Page to the customizable iconbar
1347 Revision 500.15 2003/08/07 03:51:51 ajc
1348 * Customizable icon bar as: pictures and text, pictures, text
1350 Revision 500.14 2003/08/05 03:52:14 ajc
1351 * First working version of the customizable iconbar. It contains a basic
1352 set of options and now automatically refreshes when it's customized.
1354 Revision 500.13 2003/08/04 03:50:29 ajc
1355 * First cut at the customizable iconbar is done. A bunch of generic options
1356 are there. Still need to get the actual iconbar to refresh when changes
1359 Revision 500.12 2003/08/03 21:02:01 ajc
1360 * More work on customizable iconbar
1362 Revision 500.11 2003/08/02 05:25:46 ajc
1363 * Laid the groundwork for a customizable iconbar
1365 Revision 500.10 2003/07/30 03:57:49 ajc
1366 * Add config.c_purge_hour to config screen
1368 Revision 500.9 2003/07/06 22:06:59 ajc
1369 * When converting "anything that looks like a URL" to a real link, first
1370 make sure that it isn't already inside a link. This fixes most of the
1371 long, ugly URL strings sent by eBay.
1372 * Automatically dismantle mailto: links in HTML messages, and convert
1373 them to WebCit mail links (clicking on it sends the user to the Mail
1374 room and begins composing a new message with the recipient and subject
1375 fields pre-populated).
1377 Revision 500.8 2003/06/29 20:51:21 ajc
1378 * Worked around a rendering bug in Satan's Browser that was causing it
1379 to draw the calendar month view much wider than the actual screen wdith
1381 Revision 500.7 2003/06/28 04:09:37 error
1382 * roomops.c: Backout change to display one less box in the first column in
1383 roomlist view, it doesn't seem to work for everyone
1385 Revision 500.6 2003/06/28 03:52:51 error
1386 * Don't tell browsers not to cache static documents
1388 Revision 500.5 2003/06/28 03:35:23 error
1389 * roomops.c: Display one less floor in the first column in romlist view
1391 Revision 500.4 2003/06/26 03:37:58 ajc
1392 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1393 This will allow some groupware clients to browse the free/busy times of
1394 other users on the system.
1396 Revision 500.3 2003/06/21 05:17:21 ajc
1397 * Better alignment of system messages
1398 * Exterminated display_error() and replaced it with WC->ImportantMessage
1399 which is displayed in a bubble on top of whatever page you're on next.
1400 * Small cosmetic changes
1401 * Fixed some nesting problems in output_headers()
1403 Revision 500.2 2003/06/20 03:39:27 ajc
1404 * Optimization to floor layout in box view
1406 Revision 500.1 2003/06/20 03:04:26 ajc
1407 * "Reply" button on messages now handles IGnet recipients correctly
1409 Revision 500.0 2003/06/10 04:23:08 ajc
1412 Revision 410.50 2003/06/10 04:22:58 ajc
1413 * Updated docs and headers for 5.00 release
1415 Revision 410.49 2003/06/10 04:05:23 ajc
1416 * De-tabled the left side icon bar and reduced one of the graphics, so
1417 that all of the rounded corners show up in Satan's Browser.
1419 Revision 410.48 2003/06/10 03:47:41 ajc
1420 * style.css: added font selection to default <BODY> tag
1422 Revision 410.47 2003/06/06 03:26:03 ajc
1423 * Satan's Browser insists on putting bloody acres of whitespace to the
1424 right of any bulleted list items, making any multi-column table containing
1425 a list take more than the entire screen. Removed all such lists so it
1426 looks ok. If you are reading this and you are a Microsoft employee, please
1427 commit suicide before you break anything else.
1429 Revision 410.46 2003/06/06 02:22:07 ajc
1430 * Changed the upper left and upper right bounded box corners to a solid
1431 blue (#204B78) instead of gradiated, because it was looking funny in
1432 256-color mode. It also looked funny in Internet Explorer, but people
1433 who use Internet Explorer are contributing to terrorism and really don't
1434 deserve Web access in the first place. So I really just fixed this to make
1435 it look good in 256-color Netscape.
1437 Revision 410.45 2003/06/05 21:37:37 ajc
1438 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1439 in b0rken IE browser. Die, Bill, Die.
1441 Revision 410.44 2003/06/05 03:52:29 ajc
1442 * Buncha cosmetic changes
1444 Revision 410.43 2003/06/04 03:41:25 ajc
1445 * Change the appearance of rooms with and without new messages in the
1446 room list -- now defined using CSS
1448 Revision 410.42 2003/06/03 03:57:42 ajc
1449 * Tightened up the room banner a bit. Smaller padding, smaller font,
1452 Revision 410.41 2003/05/31 21:36:45 ajc
1455 Revision 410.40 2003/05/26 21:05:42 ajc
1456 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1457 it to complete the free/busy checking for attendee availability.
1459 Revision 410.39 2003/05/26 05:44:45 ajc
1460 * event.c: fix compiler warning
1462 Revision 410.38 2003/05/26 05:39:46 ajc
1463 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1464 bug fixed in Citadel.
1466 Revision 410.37 2003/05/26 05:28:13 ajc
1467 * serv_func.c: added utility function read_server_text()
1468 * availability.c: banged out more of this code -- still not complete
1470 Revision 410.36 2003/05/26 03:28:02 ajc
1471 * Getting closer to doing the availability check. Created new source
1472 module 'availability.c' for this purpose. Stub function is in place.
1474 Revision 410.35 2003/05/25 04:25:12 ajc
1475 * siteconfig.c: fixed a spelling error
1476 * event.c: add a "Check attendee availability" button, and the code to
1477 bypass saving the event to the server, do something with it, and then
1478 feed the twiddled data structure back to the form display function for
1479 further editing. What's still missing is the code to do the actual
1482 Revision 410.34 2003/05/24 22:22:35 ajc
1483 * Small stylesheet hack to make it work with b0rken IE
1485 Revision 410.33 2003/05/24 22:13:08 ajc
1486 * Changed the login banner a bit
1488 Revision 410.32 2003/05/20 03:25:41 ajc
1489 * Separate event invitees with newlines instead of commas.
1491 Revision 410.31 2003/05/19 19:55:09 ajc
1492 * summary.c: eliminate compiler warnings about unused variables when
1493 compiling a WebCit service without calendar support
1495 Revision 410.30 2003/05/18 02:05:33 ajc
1496 * More conversion of screens to the new look-and-feel.
1498 Revision 410.29 2003/05/16 04:11:29 ajc
1499 * We don't need no steenking workaround. Problem fixed. MIME parser not
1500 broken. Web server was calling it with bad parameters. All fixed now.
1501 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1504 Revision 410.28 2003/05/15 04:52:26 ajc
1505 * Minor workaround in web forms to handle mime parser problem in uploads
1507 Revision 410.27 2003/05/15 03:35:59 ajc
1508 * look and feel overhaul -- almost done!
1510 Revision 410.26 2003/05/14 03:46:35 ajc
1511 * More background cleanup
1513 Revision 410.25 2003/05/05 17:19:46 ajc
1514 * Cleanups to summary page when running on a non ical enabled system
1515 * Use non breaking spaces in summary page box titles
1517 Revision 410.24 2003/05/04 04:22:41 ajc
1518 * Display body of messages on a white background. I am doing this in order
1519 to prepare for making the general background of the screen a darker color.
1521 Revision 410.23 2003/05/04 02:54:55 ajc
1522 * Summary page now uses our cutesy new rounded window boxes
1524 Revision 410.22 2003/05/03 21:28:41 ajc
1525 * Added in a slick new box style and put the room lists in it
1527 Revision 410.21 2003/05/03 16:57:04 ajc
1528 * In the 'folders' and 'portal' views, change the folder delimiter
1529 from / to \ to avoid conflict with room names that have slashes
1531 Revision 410.20 2003/05/03 16:23:29 ajc
1532 * Enforce three columns in portal view of room list
1534 Revision 410.19 2003/05/03 04:52:32 ajc
1535 * Added an experimental new "portal view" to the room list options
1537 Revision 410.18 2003/05/02 03:23:41 ajc
1538 * Minor change to room list algorithm
1540 Revision 410.17 2003/05/01 15:33:05 ajc
1541 * Fixed a potential memory leak in enumeration of MIME parts
1543 Revision 410.16 2003/05/01 03:11:35 ajc
1544 * When static content is requested, fetch it without trying to connect
1547 Revision 410.15 2003/04/30 05:00:00 ajc
1548 * Added the ability to compose messages with file attachments uploaded from
1551 Revision 410.14 2003/04/27 04:46:02 ajc
1552 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1553 observes the flag designating the presence of new messages. (The "rooms
1554 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1555 but that view may get axed soon.)
1557 Revision 410.13 2003/04/26 21:57:53 ajc
1558 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1559 before returning an error code to avoid a file descriptor leak
1561 Revision 410.12 2003/04/19 21:42:36 ajc
1562 * Repaired all my b0rken COLOR tags
1563 * Replaced most FONT tags with SPAN tags
1566 Revision 410.11 2003/04/19 19:58:10 ajc
1567 * Lots of great changes from Nick to make the site CSS-enabled.
1569 Revision 410.10 2003/04/14 04:04:40 ajc
1570 * First cut of CSS-izing WebCit. Probably b0rken.
1572 Revision 410.9 2003/04/09 04:02:32 ajc
1573 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1574 supported the idea of one WebCit connecting to multiple Citadels for a
1575 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1576 * When connecting to Citadel through a Unix domain socket, don't try to make
1577 the Java chat applet available.
1579 Revision 410.8 2003/03/31 03:32:19 ajc
1580 * messages.c: check for 000 terminator while parsing RFC822 headers to
1581 prevent getting hung up while displaying certain badly formatted messages.
1583 Revision 410.7 2003/03/30 06:13:19 ajc
1584 * When reading from the server, do not treat CR as end-of-line because
1585 there's probably an LF coming after it. Instead, keep reading to the LF
1586 and then strip both.
1587 * Do not underline links in the icon bars
1589 Revision 410.6 2003/03/17 04:17:41 ajc
1590 * Call to accept() was being made with an uninitialized variable for the
1591 third argument. Changed the second and third argument to NULL and 0 because
1592 we don't really need accept() to fill up a buffer full of information that
1593 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1595 * Removed the mutex wrapper around select() because we don't need it. All
1596 idle worker threads now block on select() and one of them will wake up when
1597 a connection arrives.
1599 Revision 410.5 2003/03/15 20:55:03 ajc
1600 * When a requested image is not available on the Citadel server, send a
1601 1x1 transparent GIF instead of 404 error.
1603 Revision 410.4 2003/03/14 04:21:57 ajc
1604 * clone events to be encapsulated before saving, because the original
1605 instance may already have a parent, and that makes crashy crashy
1607 Revision 410.3 2003/03/13 05:57:17 ajc
1608 * More encapsulation. Warning: there are bugs in this!!
1610 Revision 410.2 2003/03/13 05:20:23 ajc
1611 * Various changes to the calendar service to handle messages containing
1612 fully encapsulated VCALENDAR components instead of only unencapsulated
1613 VEVENT subcomponents. We have to move in this direction for compatibility
1614 with other products.
1616 Revision 410.1 2003/03/01 22:07:19 ajc
1617 * New user registration, as well as existing user re-registration, now
1618 uses the vCard editing screen.
1619 * Administratively editing users' address book entries now works again,
1620 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1621 in order to enforce this.
1623 Revision 410.0 2003/02/19 03:49:33 ajc
1626 Revision 400.90 2003/02/19 03:49:17 ajc
1627 * latest config.guess and config.sub from www.gnu.org
1629 Revision 400.89 2003/02/07 04:44:17 ajc
1630 * Replaced sleep() with a function that sleeps using select() in order to
1631 avoid potential issues with SIGALRM. Possible fix for weird behavior
1632 when running on a Macintosh.
1634 Revision 400.88 2003/01/29 22:32:07 ajc
1635 * Shuffled some code and comments around; minor cleanup
1637 Revision 400.87 2003/01/28 15:37:12 ajc
1638 * All functions which read binary data from the server now make use of the
1639 read_server_binary() function in tools.c
1640 * Binary reads from server now have safety code to prevent infinite loops
1641 * All output of MIME objects is now done with http_transmit_thing()
1643 Revision 400.86 2003/01/19 06:28:04 ajc
1644 * Minimum required Citadel version 6.05
1646 Revision 400.85 2003/01/16 04:41:26 ajc
1647 * When displaying edit controls for time of day in the calendar, only show
1648 minutes that are multiples of 5 ... unless the existing value is not a
1649 multiple of 5, in which case we show that too.
1651 Revision 400.84 2003/01/15 17:34:04 ajc
1652 * event.c: fixed a misspelling
1653 * config.guess, config.sub: updated using latest from ftp.gnu.org
1655 Revision 400.83 2003/01/14 04:21:27 ajc
1656 * Only offer views which make sense for the default view of a room
1658 Revision 400.82 2003/01/13 03:34:33 ajc
1659 * Get ready for the 4.10 release
1661 Revision 400.81 2003/01/12 23:22:53 ajc
1662 * configure.in: check for libical v0.24 or newer
1664 Revision 400.80 2003/01/07 04:56:17 ajc
1665 * Complete the free/busy transparency handling in the form
1666 * Default times for new events are now in the correct timezone
1668 Revision 400.79 2003/01/06 18:01:35 ajc
1669 * Begin handling of TRANSP property to show event times as free or
1670 busy (not finished).
1672 Revision 400.78 2003/01/05 21:02:14 ajc
1673 * Summary page: three columns are now all the same width
1675 Revision 400.77 2003/01/05 20:56:05 ajc
1676 * minor fix for previous checkin
1678 Revision 400.76 2003/01/05 20:51:01 ajc
1679 * Display PARTSTAT for attendees
1681 Revision 400.75 2003/01/05 05:01:00 ajc
1682 * Add "today's calendar events" to the summary page.
1684 Revision 400.74 2003/01/05 04:27:28 ajc
1685 * Add "Tasks" to the summary page
1687 Revision 400.73 2002/12/28 05:44:09 ajc
1688 * ical_dezonify.c: brought over new version from the Citadel source (again)
1690 Revision 400.72 2002/12/28 05:12:45 ajc
1691 * ical_dezonify.c: brought over new version from the Citadel source.
1693 Revision 400.71 2002/12/26 04:04:48 ajc
1694 * Perform CHEK command when automatically establishing sessions, not just
1695 when one is explicitly created. Some stuff is missing otherwise.
1697 Revision 400.70 2002/12/25 23:18:06 ajc
1698 * Be more strategic about when to call ical_dezonify()
1699 (This may be the last set of fixes. I hope so.)
1701 Revision 400.69 2002/12/25 21:39:38 ajc
1702 * ical_dezonify.c: added.
1703 * calendar.c: convert incoming ical messages to UTC
1704 (the usual routines will then convert them to local time for display)
1706 Revision 400.68 2002/12/25 07:06:00 ajc
1707 * Tweaked the code to work with libical 0.24
1709 Revision 400.67 2002/12/20 04:50:00 ajc
1710 * When saving a calendar event, increment the SEQUENCE property.
1712 Revision 400.66 2002/12/18 05:03:39 ajc
1713 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1714 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1715 Because the libc-allocated buffer was getting clobbered.
1716 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1718 Revision 400.65 2002/12/17 05:01:39 ajc
1719 * Prettied up the calendar day view layout
1720 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1722 Revision 400.64 2002/12/16 04:43:30 ajc
1723 * Correctly handle local time zone when figuring out which day and time to
1724 display events on calendar month/day views. This also seems to have
1725 fixed the bug that was causing events to sometimes get lost when saved.
1727 Revision 400.63 2002/12/15 05:50:59 ajc
1728 * Form editing of date/time fields now assumes that the icaltimetype being
1729 manipulated is in UTC. It converts to/from local time for editing.
1731 Revision 400.62 2002/12/10 23:25:47 ajc
1732 * Display attendees in message view of calendar objects
1734 Revision 400.61 2002/12/07 22:12:59 ajc
1735 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1736 until I implement the Citadel server function which it calls.)
1738 Revision 400.60 2002/11/30 21:34:51 ajc
1739 * Submit organizer in a hidden field, in case the server needs it
1741 Revision 400.59 2002/11/30 04:46:46 ajc
1742 * First cut at adding/removing attendees to an event
1743 (Actual invitations should be sent by the Citadel server)
1745 Revision 400.58 2002/11/29 23:56:19 ajc
1746 * Completed "me as organizer" -- the user's own e-mail address is inserted
1747 as the organizer of new events. Detect when the user is the organizer and
1748 enable/disable the attendees box accordingly.
1750 Revision 400.57 2002/11/29 16:38:37 ajc
1751 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1753 Revision 400.56 2002/11/28 06:03:24 ajc
1754 * Issue an ISME command when editing an event, to determine whether the user
1755 viewing the event is the organizer. (Will use this later to allow/disallow
1756 sending out invitations.)
1758 Revision 400.55 2002/11/26 05:01:04 ajc
1759 * Began handling attendee fields
1761 Revision 400.54 2002/11/16 23:40:11 ajc
1764 Revision 400.53 2002/11/16 23:15:02 ajc
1765 * Make the "all day event" shadebox smaller (month view) - no border.
1766 * Fixed bug that caused any events following an all day event to also appear
1769 Revision 400.52 2002/11/16 05:40:54 ajc
1770 * When adding new events to the calendar, default to the month [and day]
1771 currently being viewed.
1772 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1774 Revision 400.51 2002/11/15 05:05:47 ajc
1775 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1777 Revision 400.50 2002/11/15 04:11:46 ajc
1778 * Added even more nifty JavaScript to cause the hour/minute and end date
1779 fields of a calendar event form to render as disabled when the "all day
1780 event" box is checked -- not just when the user checks the box, but also
1781 when the box begins its life already checked.
1783 Revision 400.49 2002/11/14 04:59:40 ajc
1784 * Correctly serialize and save all day events using date instead of date/time
1786 Revision 400.48 2002/11/13 04:49:23 ajc
1787 * "All day event" shows as a single checkbox, instead of one for the start
1788 time and one for the end time. Added nifty JavaScript to zero and shade
1789 the hour/minute and all end time fields when all-day-event is checked.
1791 Revision 400.47 2002/11/12 05:57:27 ajc
1792 * Display a nicer looking screen when replying to calendar invitations
1793 * When displaying day view, don't show all day events twice
1794 * Day or month view: denote all day events by displaying them inside
1797 Revision 400.46 2002/11/12 03:26:39 ajc
1798 * Tell the user about broken Citadel server connections instead of
1799 simply printing "Goodbye"
1801 Revision 400.45 2002/10/23 04:11:38 ajc
1802 * Detect when a meeting invitation is actually an update for an existing UID
1803 and tell the user so.
1805 Revision 400.44 2002/10/21 20:16:38 ajc
1806 * Display conflicts nicely
1808 Revision 400.43 2002/10/21 18:29:14 ajc
1809 * Ask server to hunt for conflicts when displaying a meeting invitation
1811 Revision 400.42 2002/10/19 21:28:32 ajc
1812 * Moved the calendar meeting request reply functionality to the Citadel server
1814 Revision 400.41 2002/10/19 17:10:14 ajc
1815 * Add "Tentative" accept button
1816 * Only display Accept/Tentative/Decline button when method=REQUEST
1818 Revision 400.40 2002/10/19 04:16:37 ajc
1819 * Save an incoming meeting request into the user's calendar.
1821 Revision 400.39 2002/10/18 20:55:05 ajc
1822 * Began work on meeting request accept/decline
1824 Revision 400.38 2002/10/16 19:16:39 ajc
1825 * Fixes and updates to build WebCit on Linux for IBM S/390
1827 Revision 400.37 2002/10/09 04:12:44 ajc
1828 * Templatized trailing HTML
1829 * Templatized "new start page" page
1830 * Added global substitution macros
1832 Revision 400.36 2002/10/09 03:51:01 ajc
1833 * Templatized the <HEAD> section of HTML
1835 Revision 400.35 2002/10/07 23:03:38 ajc
1836 * messages.c: don't display room name field when it's blank
1838 Revision 400.34 2002/10/07 04:10:37 ajc
1839 * When displaying meeting invitations, only show date/time for VEVENT
1840 subcomponents. Date/time for other subcomponents are irrelevant.
1841 * Cleaned up HTML display of meeting invitations.
1843 Revision 400.33 2002/10/03 03:40:31 ajc
1844 * Worked on meeting accept/decline a little bit
1846 Revision 400.32 2002/09/30 03:58:35 ajc
1847 * Dabbled in handling incoming meeting requests
1849 Revision 400.31 2002/09/29 20:15:43 ajc
1850 * Completed the calendar day view
1852 Revision 400.30 2002/09/28 04:01:30 ajc
1853 * started fleshing out the calendar day view
1855 Revision 400.29 2002/09/27 21:19:28 ajc
1858 Revision 400.28 2002/09/27 18:31:33 ajc
1859 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1860 * After saving a VEVENT, return to the correct calendar view and date
1862 Revision 400.27 2002/09/27 17:15:44 ajc
1863 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1865 Revision 400.26 2002/09/27 04:37:21 ajc
1866 * New, buggy versions of event editing screens
1868 Revision 400.25 2002/09/26 22:00:16 ajc
1869 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1870 month 1 in libical functions)
1872 Revision 400.24 2002/09/25 21:57:13 ajc
1873 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1876 Revision 400.23 2002/09/24 04:12:34 ajc
1877 * Rough cut of the two-pass calendar display routines (first pass: go thru
1878 messages gathering VEVENT items; second pass: render calendar with data)
1880 Revision 400.22 2002/09/23 04:01:33 ajc
1881 * Presentation changes to calendar month view
1883 Revision 400.21 2002/09/22 05:20:27 ajc
1884 * Began implementing month view
1886 Revision 400.20 2002/09/21 04:38:05 ajc
1887 * Added utility functions for displaying vcalendar timestamps in web forms
1888 and translating form data back to timestamps.
1889 * Completed the "edit task" and "add new task" screens.
1891 Revision 400.19 2002/09/20 20:28:08 ajc
1892 * Smooth transition between "list tasks" & "edit task" screens
1894 Revision 400.18 2002/09/20 03:54:44 ajc
1895 * Display the "Tasks" view as a bulleted list with each task clickable
1896 * Clicking brings up an (unfinished) "edit task" screen
1898 Revision 400.17 2002/09/18 21:44:02 ajc
1899 * display VTODO parameters
1901 Revision 400.16 2002/09/17 04:21:00 ajc
1902 * Handler chains for VCALENDAR and VTODO types
1904 Revision 400.15 2002/09/17 03:37:10 ajc
1905 * Implemented a 'display handler' infrastructure for various groupware types
1907 Revision 400.14 2002/09/16 03:35:12 ajc
1908 * Just a bunch of glue code to iterate through the various types of ical
1909 objects we could encounter
1911 Revision 400.13 2002/09/15 04:05:41 ajc
1912 * Process calendar object subcomponents
1914 Revision 400.12 2002/09/15 03:40:13 ajc
1916 * When a text/calendar MIME type is discovered in a message, send it to
1917 the (currently skeleton) parser in calendar.c
1918 * calendar.c: skeleton parser for calendar objects which currently just
1919 creates an icalcomponent object and frees it.
1921 Revision 400.11 2002/09/15 03:16:24 ajc
1922 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1923 function namespace in libical
1925 Revision 400.10 2002/09/15 02:50:55 ajc
1926 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1928 Revision 400.9 2002/09/14 21:33:31 ajc
1929 * Backed out compression of inlines -- not all browsers appear to handle it
1931 Revision 400.8 2002/09/14 20:20:29 ajc
1932 * Attempting to push more stuff through compression. I've introduced some
1933 sort of deadlock bug that I can't seem to find yet...
1935 Revision 400.7 2002/09/14 20:00:22 ajc
1936 * Compress output_image() graphics
1938 Revision 400.6 2002/09/14 16:26:35 ajc
1939 * output_image() now reads the entire image from Citadel into a buffer before
1940 sending it to the browser (for performance reasons, and so it can compress)
1942 Revision 400.5 2002/09/14 04:52:59 ajc
1943 * Look for the "libical" calendaring library and link it in if present...
1945 Revision 400.4 2002/09/14 04:02:36 ajc
1946 * Finished gzip compression of dynamic pages (when browser supports it)
1948 Revision 400.3 2002/09/13 20:40:53 ajc
1949 * Detect when the client browser is capable of gzip encoding
1950 (actual encoding is not implemented yet)
1952 Revision 400.2 2002/09/13 15:54:40 ajc
1953 * Reversed the above change because I broke it somehow
1955 Revision 400.1 2002/09/11 22:46:59 ajc
1956 * Started adding in compression and calendaring library detects (not finished)
1958 Revision 400.0 2002/09/09 03:56:11 ajc
1959 * This is version 4.00
1961 Revision 323.68 2002/09/09 03:51:01 ajc
1962 * In the HTML-to-HTML converter:
1963 --> Open links in new window (as with text msgs)
1964 --> Convert loose URL's to hot links (as with text msgs)
1966 Revision 323.67 2002/09/06 03:59:11 ajc
1967 * Added an "About this server" panel to the Summary page.
1968 (Useless fluff, but better than an empty column.)
1970 Revision 323.66 2002/08/26 02:57:06 ajc
1971 * Rooms listed on the summary page are now clickable-gotoable
1973 Revision 323.65 2002/08/26 01:24:09 ajc
1974 * Added a "summary" page (rather sparse for now)
1976 Revision 323.64 2002/08/24 15:30:48 ajc
1977 * GET instead of POST for listsub. Also add a 'Back...' link.
1979 Revision 323.63 2002/08/24 05:59:24 ajc
1980 * Bugfixes and cosmetic changes to listsub system
1982 Revision 323.62 2002/08/23 03:37:19 ajc
1983 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1985 Revision 323.61 2002/08/22 03:55:47 ajc
1986 * 'unsubscribe' command (but not 'confirm unsubscribe')
1988 Revision 323.60 2002/08/21 21:58:37 ajc
1989 * Completed self-service list subscription via web.
1990 (Still need to implement unsubscribe.)
1992 Revision 323.59 2002/08/16 22:06:51 ajc
1995 Revision 323.58 2002/08/16 03:51:12 ajc
1996 * I think I've finally nailed the 'no session' pages now...
1998 Revision 323.57 2002/08/15 03:49:47 ajc
1999 * Fleshed out the list subscription page a bit
2001 Revision 323.56 2002/08/13 19:55:12 ajc
2002 * Keep track of the HTTP "Host:" header being sent by the browser.
2003 (We're going to need this in the near future)
2005 Revision 323.55 2002/08/05 16:07:30 ajc
2006 * Moved "edit floor label pic" to the floor editing screen
2008 Revision 323.54 2002/08/05 15:53:00 ajc
2009 * Commands to add, change, delete floors
2011 Revision 323.53 2002/07/26 03:20:04 ajc
2012 * Beautified the folder tabs in "edit room"
2014 Revision 323.52 2002/07/25 04:01:58 ajc
2015 * Final cleanup of changes (finally located and fixed the bug)
2017 Revision 323.51 2002/07/24 04:14:23 ajc
2018 * Minor code cleanup of last night's changes
2020 Revision 323.50 2002/07/23 15:40:54 ajc
2021 * Minor cleanup of previous changes
2023 Revision 323.49 2002/07/23 04:43:58 ajc
2024 * Updated message reading to use the new MSG4 command, so we can do output
2025 of various types of richtext (mainly HTML).
2027 Revision 323.48 2002/07/16 03:37:24 ajc
2028 * Small change to above
2030 Revision 323.47 2002/07/16 03:23:37 ajc
2031 * Display HTML messages as HTML. (Wow!)
2033 Revision 323.46 2002/07/13 04:39:59 ajc
2034 * Handle multipart/alternative in a nicer way, giving us the opportunity to
2035 output HTML instead of converting to text/plain and back. (Not finished.)
2037 Revision 323.45 2002/07/11 03:17:03 ajc
2038 * hacks to text_to_server() to transmit messages as HTML
2040 Revision 323.44 2002/07/09 04:21:12 ajc
2043 Revision 323.43 2002/07/06 03:10:26 ajc
2044 * Enable a "make this my start page" link that works in lots of places.
2045 Configures a user's preference of where to go after login.
2047 Revision 323.42 2002/06/19 22:01:31 ajc
2048 * When editing another user's vCard, do a "transient goto" to their config
2049 room so you don't automatically gain access to their config room.
2050 * When creating a user, go back to the "select user to edit" screen with the
2051 new user's account name pre-selected.
2053 Revision 323.41 2002/06/17 03:48:44 ajc
2054 * Finished the thing to edit other users' vCards.
2056 Revision 323.40 2002/06/16 21:49:02 ajc
2057 * Administratively edit other users' vCards. Still needs a couple of lines
2058 of glue code to make it work.
2060 Revision 323.39 2002/06/15 20:34:39 ajc
2061 * Use safestrncpy() instead of strncpy() where appropriate
2062 * Fixed a memory allocation bug in the vCard parser
2064 Revision 323.38 2002/05/23 03:40:05 ajc
2065 * Brought over a utility function I'll need later
2067 Revision 323.37 2002/05/22 02:34:56 ajc
2068 * Finished room/folder view selector. Pretty cool.
2070 Revision 323.36 2002/05/22 01:53:23 ajc
2071 * Room list or folder list? Give the user a choice. (Has bugs.)
2073 Revision 323.35 2002/05/12 15:21:43 error
2074 * do_template() now parses a .wml file for WAP clients, and a .html file
2077 Revision 323.34 2002/05/11 22:46:19 error
2078 * Track whether user-agent is a WAP gateway
2080 Revision 323.33 2002/05/11 15:35:07 error
2081 * webcit.c: add MIME types for WAP/WML
2083 Revision 323.32 2002/05/10 15:29:58 ajc
2084 * Hacked the address book view a little bit
2086 Revision 323.31 2002/05/09 03:53:56 ajc
2087 * Began working on address book view
2089 Revision 323.30 2002/05/08 03:38:58 ajc
2090 * Preferences framework
2092 Revision 323.29 2002/05/07 03:57:29 ajc
2093 * In message summary, replace 'Del' links with checkboxes
2095 Revision 323.28 2002/05/05 03:28:15 ajc
2096 * Shuffled around the room banner a bit
2098 Revision 323.27 2002/05/03 19:32:39 ajc
2099 * Finished "folder list" mode (still need to move it to a permanent location)
2101 Revision 323.26 2002/05/03 03:55:17 ajc
2102 * more folder display stuff
2104 Revision 323.25 2002/05/01 22:03:07 ajc
2105 * "folder list" view (not finished)
2107 Revision 323.24 2002/05/01 03:23:31 ajc
2108 * Added a drop-down box to change a user's view of a room.
2110 Revision 323.23 2002/04/28 03:56:47 ajc
2111 * Finished summary mode (for the most part, anyway)
2113 Revision 323.22 2002/04/26 21:13:21 ajc
2114 * Separated "summary mode" message listing into its own function
2115 * Go to summary mode automatically when the server says that view=1
2117 Revision 323.21 2002/04/20 04:14:29 ajc
2118 * Some work on email summary screen
2120 Revision 323.20 2002/03/31 05:02:39 ajc
2121 * Remove "Page another user" link from main menu
2122 * Add "edit my citadel config room" type link from edit user screen
2124 Revision 323.19 2002/03/29 22:30:45 ajc
2125 * Finished the "edit user" screen.
2127 Revision 323.18 2002/03/29 15:18:09 ajc
2128 * yep ... more user edit stuff
2130 Revision 323.17 2002/03/26 19:01:12 ajc
2131 * More edit user stuff
2133 Revision 323.16 2002/03/26 18:23:23 ajc
2134 * Don't display room banner on screens that don't pertain to a particular room
2135 * Initial prep for add/change/delete user accounts screen
2137 Revision 323.15 2002/03/22 04:33:08 ajc
2138 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2140 Revision 323.14 2002/03/19 04:35:10 ajc
2141 * Brought over yet another new version of the MIME parser from Citadel
2143 Revision 323.13 2002/03/13 03:56:52 ajc
2144 * New site config option "Allow system Aides to gain access to mailboxes"
2146 Revision 323.12 2002/03/12 23:13:57 ajc
2147 * Moved room access controls out of the admin menu and into the room commands
2148 menu. Prettied up the access control list screen.
2150 Revision 323.11 2002/03/10 06:07:09 ajc
2151 * Handle multiple Internet e-mail addresses in vCard editor
2153 Revision 323.10 2002/03/07 04:56:09 ajc
2154 * Final polish for initial round of vCard editing functions. Only show "edit"
2155 link when editing user's own vCard in the My Citadel Config> room.
2157 Revision 323.9 2002/03/06 05:22:33 ajc
2158 * More vcard editing form stuff
2160 Revision 323.8 2002/03/05 05:05:06 ajc
2161 * More vCard editing stuff
2163 Revision 323.7 2002/03/04 05:28:54 ajc
2164 * Wrote some skeleton code for robust vCard editing
2166 Revision 323.6 2002/03/03 06:58:25 ajc
2167 * Login errors displayed in red
2169 Revision 323.5 2002/03/03 06:52:59 ajc
2170 * Allow editing of the "disable self-service user account creation" site config option
2172 Revision 323.4 2002/02/24 07:02:44 ajc
2173 * Added the ability to enter a Subject: line in messages
2174 * Go to the Mail room when user clicks on the new mail alert icon
2176 Revision 323.3 2002/02/13 22:47:51 ajc
2177 * Added some rudimentary support for displaying vCards as card-looking things
2179 Revision 323.2 2002/02/13 15:04:25 ajc
2180 * Began some hacks for vCard processing
2182 Revision 323.0 2002/01/13 09:07:06 ajc
2185 Revision 322.4 2002/01/13 09:06:38 ajc
2186 * Brought over the debugged mime parser from Citadel
2188 Revision 322.3 2002/01/05 06:19:17 error
2189 * Add MIME types text/css and image/png
2191 Revision 322.2 2002/01/03 22:32:38 ajc
2192 * templatized the "prompt for recipient" screen
2194 Revision 322.1 2001/12/28 09:43:05 error
2195 * Client support for hostnames up to 63 characters
2197 Revision 322.0 2001/12/26 23:11:56 ajc
2200 Revision 321.1 2001/12/26 23:11:25 ajc
2201 * Minor change to the upload handler, to fix graphics uploads
2203 Revision 321.0 2001/12/26 05:28:02 ajc
2206 Revision 320.2 2001/12/26 05:24:11 ajc
2207 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2208 link tags. The nifty JavaScript stuff is now used only to light up the
2209 buttons during mouse hovers, and nothing more.
2211 Revision 320.1 2001/12/25 00:14:44 error
2212 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2214 Revision 320.0 2001/12/21 06:04:03 ajc
2217 Revision 301.22 2001/12/21 06:03:54 ajc
2220 Revision 301.21 2001/12/20 05:02:42 ajc
2221 * If you paid for this software, someone is ripping you off.
2222 * Fixed the urlesc() function to use a caller-supplied target buffer.
2224 Revision 301.20 2001/12/18 20:35:29 ajc
2225 * More fun JavaScript-enabled buttons
2227 Revision 301.19 2001/12/18 16:48:06 ajc
2228 * Began testing new JavaScript-enabled k00l light-up buttonz
2230 Revision 301.18 2001/12/18 06:06:20 ajc
2231 * mime parser update
2233 Revision 301.17 2001/12/15 20:51:33 ajc
2234 * "reply" button on pop-up pages
2236 Revision 301.16 2001/12/11 16:02:40 ajc
2237 * Completed support for add/remove mailing list recipients.
2239 Revision 301.15 2001/12/11 15:22:53 ajc
2240 * Began constructing the listserv screen for config (not tested)
2242 Revision 301.14 2001/12/11 05:37:12 ajc
2243 * Finished the share/unshare room screen in Edit Room
2245 Revision 301.13 2001/12/03 04:43:40 ajc
2246 * Brought over an update of the MIME parser from Citadel.
2248 Revision 301.12 2001/12/02 07:09:13 ajc
2249 * Turned the room editing page into a tabbed dialog
2250 * Started adding some of the room sharing stuff
2252 Revision 301.11 2001/11/22 05:17:06 ajc
2253 * Completed the add/change/delete neighbor node screens
2255 Revision 301.10 2001/11/18 01:47:24 ajc
2256 * Tentatively begun the change of networking configuration screens to reflect
2257 the new network architecture of the server.
2259 Revision 301.9 2001/11/18 01:41:09 ajc
2260 * Brought over the newer string tokenizer from Citadel
2261 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2262 server's convention of #define SIZ 4096
2264 Revision 301.8 2001/11/14 03:20:22 ajc
2265 * Add some more of the newer config settings to the site config screen
2267 Revision 301.7 2001/09/25 03:34:09 ajc
2268 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2269 and bail out without bothering the Citadel server.
2271 Revision 301.6 2001/08/22 16:38:06 ajc
2272 * Added the "-c" command line option to generate optional cookies indicating
2273 the host name of the server. This makes it easy to put a cluster of WebCit
2274 servers behind (for example) an Arrowpoint load balancer.
2276 Revision 301.5 2001/08/21 04:02:56 ajc
2277 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2278 unwanted page caching
2280 Revision 301.4 2001/08/13 03:43:24 ajc
2283 Revision 301.3 2001/08/13 03:40:01 ajc
2284 * Another attempt at focus
2286 Revision 301.2 2001/08/11 04:24:39 ajc
2287 * Attempt at setting focus to msgtext area when entering a message.
2289 Revision 301.1 2001/08/02 03:42:03 ajc
2290 * Changed the wholist to work with the new masquerade semantics
2292 Revision 301.0 2001/06/28 15:05:31 ajc
2295 Revision 300.2 2001/06/28 15:03:49 ajc
2296 * Every generated page now includes a meta tag to disable evil "smart tags"
2297 (see http://smarttags.manilasites.com/ for more information)
2299 Revision 300.1 2001/06/28 02:39:54 ajc
2300 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2301 the screen where you can create a room...
2303 Revision 300.0 2001/06/27 06:24:06 ajc
2304 * Tagged everything as Version 3.00
2306 Revision 213.25 2001/06/27 06:22:49 ajc
2307 * Updated docs for the 3.00 release
2309 Revision 213.24 2001/06/27 06:16:01 ajc
2310 * Correct generated window name in pop up pages
2311 * Added handling of MIME inline images (not tested)
2313 Revision 213.23 2001/06/22 17:58:20 ajc
2314 * A few performance and tuning cleanups. Increased the size of the socket
2315 queue length to 100 for use on big systems. Also, during startup, the
2316 initial startup thread now exits after creating the worker threads, instead
2317 of becoming a worker thread itself. For some reason Solaris had problems
2318 with the latter method.
2320 Revision 213.22 2001/06/07 03:16:57 ajc
2321 * Brought over an updated mime parser from Citadel
2323 Revision 213.21 2001/06/06 14:44:25 ajc
2324 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2326 Revision 213.20 2001/05/31 02:26:22 ajc
2327 * Fixed login to take you to the Lobby instead of the next room.
2329 Revision 213.19 2001/05/30 22:37:09 ajc
2330 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2331 or a "filename" from the MIME parser.
2333 Revision 213.18 2001/05/30 01:06:57 ajc
2334 * Changes to mime parser ... still something wrong
2336 Revision 213.17 2001/05/28 19:27:29 ajc
2337 * Fixed bug which marked all messages in Lobby as old before reading at login
2339 Revision 213.16 2001/05/25 22:39:26 ajc
2340 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2342 Revision 213.15 2001/05/23 16:15:23 ajc
2343 * UI changes (pretty frames with no scrollbars)
2345 Revision 213.14 2001/05/22 00:32:17 ajc
2348 Revision 213.13 2001/05/22 00:02:18 ajc
2349 * Another attempt to fix the fd leak
2351 Revision 213.12 2001/05/19 02:21:40 ajc
2352 * Attempt to fix the dangling sockets.
2354 Revision 213.11 2001/05/15 03:22:25 ajc
2355 * More icon updates and link cleanup type stuff
2357 Revision 213.10 2001/05/06 05:11:48 ajc
2358 * Added paging icon and right-justified it
2359 * Send-page window is now a popup
2361 Revision 213.9 2001/05/04 04:28:10 ajc
2362 * Added "page user" button in wholist
2364 Revision 213.8 2001/05/01 00:49:43 ajc
2365 * more of the UI overhaul
2367 Revision 213.7 2001/04/30 01:49:36 ajc
2368 * more work on UI overhaul
2370 Revision 213.6 2001/04/29 04:39:23 ajc
2371 * User interface overhaul now in progress. WARNING: incomplete system.
2373 Revision 213.5 2001/04/01 22:13:37 cough
2374 * Modified roomops.c to give users the ability to pick a floor at room
2377 Revision 213.4 2001/02/15 01:21:55 ajc
2378 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2379 invite/kickout functionality.
2381 Revision 213.3 2001/01/25 23:10:00 ajc
2382 * "Delete message" button now confirms on client-side using JavaScript
2384 Revision 213.2 2000/12/05 18:39:49 ajc
2385 * Added support for non-USA countries in registration screen (requires the
2386 latest Citadel server, which supports the country field)
2388 Revision 213.1 2000/10/20 04:27:46 ajc
2389 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2391 Revision 213.0 2000/10/03 16:44:01 ajc
2392 * Tagged for 2.13 release
2394 Revision 212.16 2000/10/03 03:15:53 ajc
2395 * Cosmetic changes to login screen, menu bar, and message header bar
2397 Revision 212.15 2000/09/28 03:44:52 ajc
2398 * Linked to the bio/photo page from message headers. I'm not sure I like the
2399 color scheme, though.
2401 Revision 212.14 2000/09/28 03:37:23 ajc
2402 * who.c: provide links to bio/photo pages for each user in the wholist
2404 Revision 212.13 2000/09/24 21:37:21 ajc
2405 * When reading large numbers of messages, group them in smaller numbers and
2406 display the selector bar in search engine style (like AltaVista and Google)
2408 Revision 212.12 2000/09/24 04:17:16 ajc
2409 * Templatized the room banner.
2411 Revision 212.11 2000/09/17 03:29:45 ajc
2412 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2414 Revision 212.10 2000/09/14 11:43:37 error
2415 Replace occurrences of % throughout the HTML with %% so as to be friendly
2416 to HP/UX printf() and possibly others.
2418 Revision 212.9 2000/09/13 04:13:59 ajc
2419 * Completed the initial hack of the variable substitution template thingy.
2420 Check out static/login.html to see the first template.
2422 Revision 212.8 2000/09/11 17:08:16 ajc
2423 * Started templatizing the login screen. Not finished yet.
2425 Revision 212.7 2000/09/11 03:29:50 ajc
2426 * Started working on a variable-substitution thing
2428 Revision 212.6 2000/08/30 03:20:22 ajc
2429 * Put the wholist back into its own window.
2431 Revision 212.5 2000/07/06 03:46:29 ajc
2432 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2434 Revision 212.4 2000/06/29 04:22:35 ajc
2435 * Changed the format of the wholis (again). Now it shows up in a frame
2436 instead of a separate window.
2438 Revision 212.3 2000/06/12 03:28:44 ajc
2439 * added support for multi-line paging
2441 Revision 212.2 2000/06/07 04:11:28 ajc
2442 * HTML changes to room banner
2444 Revision 212.1 2000/05/31 04:29:54 ajc
2445 * Initial support for "summary" (headers only, no body) mode of reading
2446 messages, and "read one" mode. For future support of 'traditional' email.
2448 Revision 212.0 2000/05/23 20:35:52 ajc
2449 * Tagged for the 2.12 release
2451 Revision 211.19 2000/05/18 02:33:39 ajc
2452 * Don't call whobbs() directly after changing masq room/host, it screws up the
2453 refresh. It now calls an HTTP redirect page instead.
2454 * added http_redirect(char *url) function to accomplish the above
2456 Revision 211.18 2000/05/08 17:24:32 ajc
2457 * Removed HTTP date fields because it was confusing browser caches (weird)
2458 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2460 Revision 211.17 2000/05/07 23:46:55 ajc
2461 * added Date: and Last-Modified: headers to HTTP output
2462 * masquerade room/host screen now runs in wholist window, and returns to it
2464 Revision 211.16 2000/05/02 17:32:06 ajc
2465 * Font related changes to html
2467 Revision 211.15 2000/04/20 02:42:23 ajc
2468 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2469 crashing every session, every time. (?)
2470 * End the session after displaying robots.txt or nocookies.html, to prevent
2471 big session logjams when either of these conditions are met
2473 Revision 211.14 2000/04/15 15:43:46 nbryant
2474 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2475 64-bit gcc on sparc is evil)
2477 Revision 211.13 2000/04/06 20:42:03 nbryant
2478 * configure.in: fix a typo
2480 Revision 211.12 2000/04/06 20:37:01 nbryant
2481 * solaris cleanups and warning fixes
2483 Revision 211.11 2000/03/31 03:48:52 ajc
2484 * text_to_server() now behaves the way web users expect text entry to work.
2485 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2487 Revision 211.10 2000/03/31 02:39:06 ajc
2488 * Fixed bugs in "Site configuration" and added new fields.
2490 Revision 211.9 2000/03/31 02:08:45 ajc
2491 * Added "max messages per page" and "read next nnn" stuff to read loop
2492 (probably not in its final form)
2494 Revision 211.8 2000/03/28 17:02:47 nbryant
2495 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2497 Revision 211.7 2000/03/27 16:18:17 ajc
2498 * Implement multi-room chat as available in Citadel 5.70
2500 Revision 211.6 2000/03/23 04:45:15 ajc
2501 * Experimental move of wholist to a separate auto-refreshing window
2503 Revision 211.5 2000/03/19 22:49:03 ajc
2504 * Made the header-bar buttons more visible
2505 * Added a "reply" header-bar button
2506 * Move "Subject:" lines into the header-bar
2507 * Padded the header-bars by one pixel (nicer looking)
2508 * Changed message date/time output format
2510 Revision 211.4 2000/03/19 19:49:31 ajc
2511 * Added support for unix domain sockets
2513 Revision 211.3 2000/02/11 23:45:04 nbryant
2514 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2515 * tcp_sockets.c: include <arpa/inet.h>
2517 Revision 211.2 2000/02/11 23:30:04 nbryant
2518 configure.in: added some code for FreeBSD
2520 Revision 211.1 2000/01/11 04:20:40 ajc
2521 * Add "close window" option to goodbye screen
2523 Revision 211.0 2000/01/04 15:24:16 ajc
2524 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2525 * This will be released as v2.11; tagged everything as such.
2527 Revision 210.0 1999/12/24 04:57:18 ajc
2530 Revision 1.121 1999/12/23 04:54:48 ajc
2531 * Changed session cookie from hexadecimal encoding to base64
2532 * Removed overly verbose logging
2534 Revision 1.120 1999/12/12 18:12:28 ajc
2535 * get http request: clear hold buffer before starting to read in HTTP request.
2536 This was causing some requests to get corrupted.
2538 Revision 1.119 1999/12/08 18:25:21 ajc
2539 * Increased the size of the backlog queue length passed to accept() and made
2540 it a configuration parameter in webcit.h
2542 Revision 1.118 1999/12/07 16:09:26 ajc
2543 * Better (non fireworks display mode) handling of broken HTTP sockets
2545 Revision 1.117 1999/12/06 03:40:29 ajc
2546 * Moved a bunch of other global variables to per-session variables
2548 Revision 1.116 1999/12/06 02:05:33 ajc
2549 * Moved global march list into per-session context
2551 Revision 1.115 1999/12/05 18:38:02 ajc
2552 * Auto-scaling worker thread pool size
2554 Revision 1.114 1999/12/05 17:38:41 ajc
2555 * Additional debugging and cleanup
2557 Revision 1.113 1999/12/04 22:16:05 ajc
2558 * Moved all diagnostic output to stderr
2559 * Moved "HTTP/1.0 200 OK" output to output_headers()
2561 Revision 1.112 1999/12/04 21:56:59 ajc
2562 * Finished the overhaul. Now to tune...
2564 Revision 1.111 1999/12/03 17:59:53 ajc
2565 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2566 pseudocode so the build is currently broken.
2568 Revision 1.110 1999/12/03 16:37:46 ajc
2569 * Repaired HTTP output for image transfers and static content
2571 Revision 1.109 1999/12/03 05:09:54 ajc
2572 * Rewrote the HTTP engine and application coupling to run in a worker thread
2573 model and to run as a single multithreaded program (eliminated helper
2574 processes and pipes). It currently runs but has many large bugs.
2576 Revision 1.108 1999/12/03 00:18:20 ajc
2577 * Added ".c.o" rule to Makefile
2579 Revision 1.107 1999/11/26 03:32:59 ajc
2580 * Started moving all of the global variables into a struct, to facilitate
2581 multithreaded server.
2583 Revision 1.106 1999/11/26 01:28:10 ajc
2586 Revision 1.105 1999/11/04 02:05:02 ajc
2587 * Added 'number of worker threads' to site config screen
2589 Revision 1.104 1999/10/25 02:25:09 ajc
2590 * Shuffled around the room editing commands
2592 Revision 1.103 1999/10/14 04:07:18 ajc
2593 * Cleaned up the bottom-of-page icons
2595 Revision 1.102 1999/10/08 23:58:11 ajc
2596 * Minor bug fix in registration screen
2598 Revision 1.101 1999/10/06 02:44:02 ajc
2599 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2600 it back in when it's fixed. Also added more attempts at cache disabling,
2601 but it still doesn't work in the StarOffice browser. I don't know why.
2603 Revision 1.100 1999/10/02 03:26:14 ajc
2604 * Merged in Nick's bit of JavaScript to handle key commands.
2605 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2606 in a text field. Right now you can't even log in.
2608 Revision 1.99 1999/09/01 01:06:11 ajc
2609 * Added "max message length" field in global config screen
2611 Revision 1.98 1999/08/14 18:16:10 ajc
2612 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2615 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2616 * Did neat stuff to the bottom of the page
2618 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2619 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2620 to a Citadel server fails.
2621 * messages.c: don't auto-link URL's in messages if it would cause
2624 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2625 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2626 compiler. This should make more browsers happy.
2628 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2629 * Added support for "robots.txt" telling spiders to go away.
2630 * Do a slrp_highest() when logging off.
2632 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2633 * Rearranged the code in "Site-wide configuration" and "Generic
2634 server command" to avoid nested server operations
2636 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2637 * webcit.c: added "back, top, next" buttons to bottom of each page
2638 * menubar.html: replaced "User list" with "Page another user"
2640 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2641 * context_loop.c: rearranged some code to try to eliminate deadlocks
2643 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2644 * Unknown URL's now display the main menu instead of diagnostics
2645 * Diagnostics are now at <baseurl>/diagnostics
2647 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2648 * Session no longer locks up when an express message is cancelled
2649 * The default Citadel server is now "localhost" instead of uncnsrd
2650 * Added some documentation
2652 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2653 * roomops.c: made room banner graphics more reliable
2654 * messages.c: added code to prevent accidental "double-posting"
2655 * who.c: fixed the "Change room/host/user" submit logic
2657 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2658 * Changed static/menubar.html so the text is readable
2660 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2661 * Ditched the frames mode completely. It wasn't working properly in,
2662 among other places, IE 5. Die, Bill, Die.
2664 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2665 * Fixed the behavior of the "forget room" routine, to properly handle
2666 the transition back to the Lobby after it's all done.
2667 * Added ExpressMessageCat() to allow code to send the user messages
2668 along with incoming express messages
2669 * WebCit now sends the name of the end user's browser as the client
2670 name in a Citadel IDEN command rather than its own name.
2672 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2673 * Minor code cleanups
2674 * New mail notification
2676 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2677 * Top-aligned all the cells in the fake frames in non-frames mode
2679 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2680 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2681 of a Goto, in order to prevent it from first marking all msgs old.
2683 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2684 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2685 which can differentiate the needs of frames and noframes modes
2687 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2688 * webserver.c: added "-t" option to send traces somewhere else
2690 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2691 * context_loop.c: display an error page if the client browser
2692 requests a non-root page and there is no cookie set
2693 * webserver.c: took my name off the copyright notice (it's a group
2696 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2697 * Reworked a lot of the structure, made more HTML "embeddable"
2698 * Changed the noframes mode to display "fake" frames using tables
2700 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2701 Changed some output formatting (mainly <FONT> tags).
2702 Changed who.c to use urlescputs() rather than escputs()
2703 in urls so GOTOs and User Profiles work when the string has a
2706 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2707 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2708 How to cause "onLoad=" to cause a sibling frame to refresh without
2709 having to use the nonportable HTTP "Window-Target:" directive. Began
2710 implementation of this; it should allow portable NS/IE compatibility.
2712 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2713 * Implemented "access level required to create rooms"
2715 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2716 * webcit.c: modified getz() to *exit* the program when fgets()
2717 returns an error. This is actually the desired behavior; it would
2718 otherwise busy-loop forever on a broken pipe.
2720 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2721 * webcit.c: added to getz() the ability to return an error code;
2722 implemented this in the main loop, hopefully fixing problems
2723 * Added "braindamage" file (frames/JS browser compatibility list)
2724 * Added HTTP "User-agent:" detection
2725 * wildmat.c, braindamage.c: added
2726 * Initial value of 'noframes' is now set by the braindamage check
2727 * Ran everything through "indent -kr -i8"
2728 * roomops.c: in room list, print a in otherwise empty cells
2730 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2731 * context_loop.c: warning fix
2732 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2734 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2735 * Resolve the name of the connecting host and pass it on to Citadel
2737 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2738 * wDumpContent() is now responsible for </BODY></HTML> most of the
2739 time (parameter settable) so that the main menu can easily be
2740 embedded in every page when running in noframes mode
2741 * noframes mode selection is now carried in the cookie
2743 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2744 * Made the frames stuff less dependent on the HTML TARGET= directive
2745 and more dependent on the HTTP Window-target: directive.
2746 * Made the system semi-navigable in noframes mode.
2748 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2749 * Brought over the new room listing code and <G>oto heuristics
2750 from the main Citadel tree, to pay attention to floor/room ordering
2752 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2753 * Modified the back end of mime_parser to use callbacks instead of
2754 doing something specific. Now we can use it elsewhere.
2756 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2757 * Fixed the bugs in "Site-wide configuration"
2758 * Added a "generic server commands" screen
2760 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2761 * Reduced the multiple cookies down to one cookie combining all data.
2763 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2764 * Removed wc_host and wc_port cookies.
2765 * Added an "edit your session" screen to change your wholisting.
2767 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2768 * Added "enter registration"
2769 * Set up automatic trigger of Enter Registration when the server
2771 * Established that a one-to-one WebCit/Citadel correspondence will
2772 be required. No big deal due to shared code segments.
2773 * Added "change password"
2774 * Added networking configuration screens. These still need testing.
2775 * Added a "kill session" link to each line of the wholist when
2776 logged in as an aide, and the screens to perform this operation.
2778 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2779 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2780 * "Finished" the MIME parser.
2781 * Got image uploads working.
2782 * Added "add/edit user photo" screens.
2783 * Added "add/edit room graphic" screens.
2784 * Added "add/edit floor graphic" screens.
2785 * Fixed display of floor graphic in known rooms list.
2787 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2788 * Wrote mime_parser.c for handling of image uploads. This will also
2789 be used in future Citadel MIME projects.
2791 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2792 * Fixed a bug in the room banner display code
2793 * Added "delete room"
2794 * Added "validate users"
2796 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2797 * Added "edit room info file"
2800 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2801 * Changed the "auto read new" functionality from a meta refresh tag
2802 to an "onload" directive (the former was causing graphics problems)
2803 * Added "create room"
2806 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2807 * Got the Zap and List-Zapped commands working
2808 * Added a convenience function to display a page with an error string
2809 * Automatically do a read-new-msgs whenever a new room banner is loaded
2811 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2812 * Added the screens to send pages
2813 * Changed message headers to display in bigger font, non-boldface
2814 * Added the chat system
2815 * Added goto private rooms
2817 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2818 * Replace "Citadel" in menu bar with the Citadel logo
2820 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2821 * automatically regenerate Makefile when Makefile.in changes
2823 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2824 * context_loop.c: Moved "remove session" into its own function.
2825 Check for dead webcit child process before each transaction.
2826 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2827 against broken HTTP connections.
2828 * Added a housekeeping thread to periodically remove dead sessions
2829 and kill idle sessions.
2830 * messages.c: added "delete message" functionality
2831 * messages.c: added "move message" functionality
2832 * userlist.c: added. This adds "userlist" and "show user" functions.
2833 * roomops.c: fixed buggy implementation of ungoto
2834 * Set up an option in output_headers() to optionally print the most
2835 often used opening HTML as well as the HTTP headers.
2836 * Display express messages in cute little JavaScript popup window.
2838 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2839 * Brought over message reading and entry functions from old WebCit
2841 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2842 * context_loop.c: really fix the SO_LINGER stuff
2843 * webserver.c: remove commented-out references to SO_LINGER
2845 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2846 * context_loop.c: After fork(), child process closes the HTTP socket
2847 so when the parent process closes it, it actually _does_ close.
2848 Otherwise, aIEeeee and possibly other browsers will hang.
2849 * Added support for graphics images retrieved from the Citadel server.
2850 * Set up login banner graphic and background image graphic
2852 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2853 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2855 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2856 * Smoothed out some of the login/logout code. Failed authentication
2857 now works the way it should.
2858 * Added support for new user login (still need to handle registration).
2860 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2861 * Discovered that the HTTP socket problem is related to a socket that
2862 isn't properly lingering on close. Temporarily hacked a sleep(10)
2863 into context_loop.c until it is figured out.
2865 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2866 * Did a little debugging, still trying to figure out why logging in
2867 displays "Connection reset by peer" error. It used to work...
2869 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2870 * Makefile.in: updated dependencies
2872 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2873 * Fixed broken interpretation of variables specified in the URL
2874 * added new "action" variable to make main loop simpler
2876 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2877 * webserver.c: prototype vsnprintf
2878 * context_loop.c: warning fix
2880 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2881 * tcp_sockets.c: removed some dead code
2882 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2883 unused ends of pipes, fix a file descriptor leak and a race condition
2884 * portability enhancements
2886 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2887 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2889 * converted to autoconf and began port to Digital UNIX
2891 * context_loop.c: moved the monster 64k buffer array off the stack
2892 * tcp_sockets.c: getservbyname() doesn't set errno.
2894 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2895 * webserver.c: warning fix