2 Revision 621.18 2005/08/19 21:46:48 ajc
3 * inetconf.c, listsub.c, part of mainmenu.c: i18n
5 Revision 621.17 2005/08/19 16:56:00 ajc
6 * inetconf.c: partial i18n
8 Revision 621.16 2005/08/18 22:08:26 ajc
11 Revision 621.15 2005/08/18 18:33:34 ajc
12 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
14 Revision 621.14 2005/08/18 16:17:25 ajc
15 * calendar_tools.c: i18n
17 Revision 621.13 2005/08/18 14:36:54 ajc
18 * calendar.c: finished preparing strings for i18n
19 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
20 can do a "which element has a nonzero length" check instead of a "what
21 is the value of this element" check. This is vital because the value
22 equals the label, and the label will change if the language changes.
23 This must be done throughout the system.
25 Revision 621.12 2005/08/17 22:18:00 ajc
26 * calendar.c: altered conflict reporting strings for better i18n
28 Revision 621.11 2005/08/17 17:56:32 ajc
29 * availability.c: prepared for i18n
30 * calendar.c: began preparing for i18n
32 Revision 621.10 2005/08/17 17:44:59 ajc
33 * auth.c: prepared for internationalization
35 Revision 621.9 2005/08/17 03:43:20 ajc
36 * More work to get the gettext stuff working, although I really don't
37 know what I'm doing here
39 Revision 621.8 2005/08/16 20:51:08 ajc
40 * More gettext/i18n crap
42 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
43 * configure.in (AC_OUTPUT): Add intl/Makefile,
45 Revision 621.7 2005/08/16 20:14:25 ajc
46 * This is an attempt to gettextize the WebCit build.
48 Revision 621.6 2005/08/15 16:49:02 ajc
49 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
50 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
52 Revision 621.5 2005/08/12 21:53:31 ajc
53 * All OS-level includes are now included from webcit.h instead of from
54 each individual .c file. This will keep the build cleaner.
56 Revision 621.4 2005/08/12 01:01:27 ajc
57 * The iconbar and summary screen now connect to the user's primary
58 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
59 and _CONTACTS_, in order to facilitate those rooms potentially having
60 different names on some hosts (such as, perhaps, the same names but in
63 Revision 621.3 2005/08/11 23:15:03 ajc
64 * Added debian build directory (submitted by W. Goesgens)
66 Revision 621.2 2005/08/10 21:55:04 ajc
67 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
68 global configuration options.
70 Revision 621.1 2005/08/09 01:13:29 ajc
71 * Mailbox summary view is now generated using the server's
72 new "message list with headers summary" mode.
74 Revision 621.0 2005/08/05 16:28:24 ajc
77 Revision 619.43 2005/08/02 02:38:34 ajc
78 * new iconv check for both libiconv and built-in iconv
80 Revision 619.42 2005/08/01 02:28:55 ajc
81 * Made the ImportantMessage div less obtrusive
83 Revision 619.41 2005/07/29 16:26:04 ajc
84 * omit check for gnu libiconv -- the iconv functionality is built into
85 most operating systems now.
87 Revision 619.40 2005/07/29 04:37:29 ajc
88 * fixed a bug in subject iconv ing
90 Revision 619.39 2005/07/28 04:06:31 ajc
91 * "Print" button on each message. It even uses a hidden iframe to
92 eliminate the "here's the printable view" window; the user goes straight
93 to the browser's print dialog. Slick!
95 Revision 619.38 2005/07/28 03:40:04 ajc
96 * "Delete selected" button is now "Delete" and it works again
98 Revision 619.37 2005/07/28 03:16:30 ajc
99 * Awesome new 2-pane layout with ajax functionality for mailbox view.
100 * Slick new fade-out effect for "important message" boxes.
102 Revision 619.36 2005/07/26 04:08:41 ajc
103 * Previous checkin broke viewing of individual messages while in
104 mailbox summary mode. Fixed.
106 Revision 619.35 2005/07/26 03:46:27 ajc
107 * The new sorting options broke the delete-message checkboxes. Fixed.
108 * Sorting options are now selectable in either direction, and are
109 persistent across sessions.
111 Revision 619.34 2005/07/25 19:22:30 ajc
112 * mailbox summary sort by subject/sender/date
114 Revision 619.33 2005/07/24 04:25:42 ajc
115 * Replaced the old Citadel logo with a new one
116 designed by Lisa Aurigemma (vermilion).
118 Revision 619.32 2005/07/23 04:18:40 ajc
119 * New AJAX-based wholist refresh
121 Revision 619.31 2005/07/22 15:07:29 ajc
122 * 'whobbs' is now 'who'
123 * Refactored the wholist code to have its inner div output by a separate
124 function, in anticipation of possible ajax functionality being added
126 Revision 619.30 2005/07/22 04:03:30 ajc
127 * HTML messages in foreign character sets are now converted to UTF-8 for
130 Revision 619.29 2005/07/22 03:40:22 ajc
131 * Handle display of RFC2047-encoded subjects and senders by converting
132 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
134 Revision 619.28 2005/07/20 04:26:24 ajc
135 * Detect libiconv on the host system and link it in if present.
136 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
137 when outputting text/plain messages. (Still need to do text/html.)
139 Revision 619.27 2005/07/19 17:05:23 ajc
140 * Removed the last couple of places where forms were submitted using
141 the GET method. POST is just so technologically cleaner that we should
143 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
146 Revision 619.26 2005/07/19 14:23:04 ajc
147 * mime_parser.c: don't default Content-type: to text/plain, because when
148 an HTTP POST operation is performed, the content type is expected to
151 Revision 619.25 2005/07/19 04:15:45 ajc
152 * Brought over the newest version of the MIME parser from Citadel,
153 containing an API that supports arbitrary character sets.
155 Revision 619.24 2005/07/14 04:21:53 ajc
156 * More intelligent JavaScript to handle the greying out of end date and
157 start/end times when "all day event" is selected.
159 Revision 619.23 2005/07/14 04:02:18 ajc
160 * Fix bug #147 (date sometimes saved incorrectly for all day events due
161 to timezone differences)
163 Revision 619.22 2005/07/13 16:55:59 ajc
164 * Use the new icons in more places.
166 Revision 619.21 2005/07/13 01:59:20 ajc
167 * Installed the final batch of new icons
169 Revision 619.20 2005/07/12 22:10:52 ajc
172 Revision 619.19 2005/06/29 17:55:32 ajc
173 * Any HTTP method other than GET or POST is now routed directly to the
174 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
176 * GroupDAV requests not beginning with "/groupdav" now automatically have
177 that prefix prepended to them.
179 Revision 619.18 2005/06/29 15:25:00 ajc
180 * Added an experimental OPTIONS method. This is not required by GroupDAV,
181 but it is an experiment to see whether we can use the same code framework
182 to implement other DAV variants in the future.
184 Revision 619.17 2005/06/29 03:12:28 ajc
185 * Bumped internal version number to 6.20
187 Revision 619.16 2005/06/29 03:10:10 ajc
188 * PROPFIND on an individual item inside a room now works (it simply
189 spews the href and etag properties, regardless of what the request
190 was). This is not valid GroupDAV, but Kontact expects this request to
191 succeed before an item can be deleted, so we provide a simple response.
193 Revision 619.15 2005/06/28 14:12:38 ajc
194 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
195 a case-sensitivity bug in the Kontact client.
197 Revision 619.14 2005/06/27 22:15:38 ajc
198 * Header file adjustments to make it work on FreeBSD
200 Revision 619.13 2005/06/27 17:38:06 ajc
201 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
202 UTF-8 is going to be the standard character set for the Citadel system.
204 Revision 619.12 2005/06/24 19:58:02 ajc
205 * Added a "preferences and settings" screen for each user.
206 * Removed the javascript date output stuff because it's not granular
207 or international enough.
208 * All dates and times can now be 12 or 24 hours.
210 Revision 619.11 2005/06/24 15:17:48 ajc
211 * The date/time stamp of messages are now output using JavaScript's
212 toLocaleString() function, observing the browser's locale and timezone
213 instead of the web server's.
215 Revision 619.10 2005/06/23 04:01:59 ajc
216 * groupdav_main.c: remove double slashes in path name
217 (suggested by Johannes Schneider)
219 Revision 619.9 2005/06/22 03:04:22 ajc
220 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
222 Revision 619.8 2005/06/21 02:27:37 ajc
223 * Moved some JavaScript functions out of head.html and into a new wclib.js
224 file, which can be included and cached. This will form the basis for a
225 new WebCit JavaScript function library.
227 Revision 619.7 2005/06/20 20:38:50 ajc
228 * The main stylesheet is now in a separate file in the static/ directory.
229 Something we did recently must have fixed the caching problem, because it's
230 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
232 Revision 619.6 2005/06/20 03:47:44 ajc
233 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
234 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
235 reported by at least one site where the Internet configuration screen
238 Revision 619.5 2005/06/19 04:11:52 ajc
239 * Integrated the second batch of new icons.
241 Revision 619.4 2005/06/18 22:58:56 ajc
242 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
243 reasons -- the browser will cache favicon.ico and won't keep asking for
244 it over and over again, eliminating a second HTTP transaction every time
245 the user clicks on something.
247 Revision 619.3 2005/06/18 22:48:32 ajc
248 *** empty log message ***
250 Revision 619.2 2005/06/18 22:18:29 ajc
251 * Replaced the most recent batch of icons with a "better" set which was
252 sent by the design house. I don't know what the difference is, but
253 I'm going to assume they're better.
255 Revision 619.1 2005/06/15 03:56:56 ajc
256 * Accept ".ifb" as a valid extension for requesting free/busy
258 Revision 619.0 2005/06/15 01:52:33 ajc
261 Revision 611.15 2005/06/15 01:50:29 ajc
262 * Bumped the internal version number to 6.19
264 Revision 611.14 2005/06/14 14:47:48 ajc
265 * Moved the <td> and </td> in the room icon out of roomops.c and
266 into static/roombanner.html, since every room will have an icon now.
268 Revision 611.13 2005/06/14 03:21:57 ajc
269 * When no icon is present on the server for a room, display the default
270 icon for that room's current view.
271 * Replace "graphic" with "icon" throughout the system messages.
273 Revision 611.12 2005/06/14 01:59:43 ajc
274 * 16x16 icons in the new tree view. Nice!
276 Revision 611.11 2005/06/13 22:05:54 ajc
277 * Finished the initial NanoTree integration. TODO: use a different icon
278 for each node depending on the view set for that room.
280 Revision 611.10 2005/06/12 22:02:45 ajc
281 * Began replacing the old, sux0r-prone tree view with NanoTree.
282 WARNING: This isn't finished, but I'm committing it anyway because I have
283 to move to a different computer. DON'T RUN THIS.
285 Revision 611.9 2005/06/12 18:34:50 ajc
286 * Removed some unreferenced files from the static/ directory.
288 Revision 611.8 2005/06/12 17:01:00 ajc
289 * Increase maximum viewable message count from 4096 to 10000
290 * Summary view now truncates subject to 75 characters, and sender
291 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
293 Revision 611.7 2005/06/12 16:03:11 ajc
294 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
295 seen when they are viewed, and Goto does not automatically mark the
296 remaining messages as seen.
298 Revision 611.6 2005/06/11 22:29:07 ajc
299 * Integrated the first batch of new icons.
301 Revision 611.5 2005/06/07 04:31:00 ajc
302 * Don't compress when HTTP tracing/logging is enabled
304 Revision 611.4 2005/06/06 23:50:17 ajc
305 * Made some changes to the calendar/uuid logic to fix a bug that caused
306 duplicate entries for an event to appear in some situations
308 Revision 611.3 2005/06/06 16:20:36 ajc
309 * GroupDAV URI escape character is now '%' in order to be consistent...
311 Revision 611.2 2005/06/04 04:07:36 ajc
312 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
313 links in order to avoid them being in nested forms.
315 Revision 611.1 2005/06/02 16:10:08 ajc
316 * tools.c: generated uuid's no longer contain "{" and "}" characters.
318 Revision 611.0 2005/05/26 04:38:09 ajc
321 Revision 610.9 2005/05/26 04:37:59 ajc
322 * Updated internal version number to 6.11
324 Revision 610.8 2005/05/26 04:28:27 ajc
325 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
326 protocol accuracy of xmlns and etag responses.
327 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
328 removing a temporary hack that was put in during KDE 3.4 beta
330 Revision 610.7 2005/05/24 04:26:47 ajc
331 * Applied a patch sent by Johannes Schneider for correcting the XML
332 namespace presented in the PROPFIND command.
334 Revision 610.6 2005/05/23 19:30:34 ajc
335 * Move "enable full text" checkbox configuration to its new location in
336 the configuration back end.
338 Revision 610.5 2005/05/22 16:20:09 ajc
339 * siteconfig.c: add checkbox for enabling full text index on server
341 Revision 610.4 2005/05/11 03:00:03 ajc
342 * webcit.c: fixed a string bug that caused the whole system to not work
343 * messages.c: fullname only and brief date in summary view, so that it
344 doesn't wrap onto two lines quite as often
346 Revision 610.3 2005/04/11 20:09:33 ajc
347 * Began an assault on strcpy()
349 Revision 610.2 2005/04/11 14:45:12 ajc
350 * Replaced serv_gets() with serv_getln() - which now requires the caller
351 to supply the size of the target buffer.
353 Revision 610.1 2005/04/08 19:36:56 ajc
354 * Moved to the new string tokenizer API
356 Revision 610.0 2005/04/04 17:50:04 ajc
357 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
359 Revision 603.15 2005/04/04 17:49:31 ajc
360 * configure.in: fix libical version detection
361 * bumped internal version number to 6.10
363 Revision 603.14 2005/03/30 21:44:44 ajc
364 * Changed the color of the side button bar
365 * Removed session ID's from wholist display, because they are only
366 interesting to computers, not to people.
367 * Also changed the session ID variable (we still need it internally) from
368 a char to an int, because session numbers are big now.
370 Revision 603.13 2005/03/30 17:27:55 ajc
371 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
372 calls and also enabled SSLv3/TLSv1
374 Revision 603.12 2005/03/10 05:13:21 ajc
375 * Created the framework for the "first time setup wizard"
377 Revision 603.11 2005/03/09 04:08:30 ajc
378 * Delete room is now confirmed through a JavaScript popup instead of
380 * New icon for "Tasks." In order to keep it consistent with the rest of
381 the icons, it is ugly.
382 * Modified page popup style slightly.
384 Revision 603.10 2005/03/08 04:59:31 ajc
385 * More attractive display of vCards (hide unknown fields)
386 * Added "title" and "organization" to vCard display/edit
387 * Replaced semicolon with comma-space in vCard name display
389 Revision 603.9 2005/03/07 04:03:28 ajc
390 * auth.c: shrink the margins on the login screen so the user sees something
392 * Allow editing of address book entries wherever possible.
393 * Anything that was a (link) is now a [link]
395 Revision 603.8 2005/03/07 01:45:30 ajc
396 * Rolled back to the old RTE because the new one doesn't work in Safari.
398 Revision 603.7 2005/03/05 22:26:26 ajc
399 * crypto.c: allow use of chained certificates
401 Revision 603.6 2005/03/05 05:04:34 ajc
404 Revision 603.5 2005/03/04 04:21:05 ajc
405 * When a room is set to the "mailbox" view, "Read new / read all" is
406 replaced by "View message list."
408 Revision 603.4 2005/02/28 04:01:55 ajc
409 * Updated to the latest version of Kevin Roth's richtext editor. Had to
410 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
411 allow it to gracefully degrade in Konqueror even when we specify our
413 * Modified the message entry screen a bit. Full height just isn't practical
414 with all those wacky browsers out there, unfortunately. Removed most of
417 Revision 603.3 2005/02/23 05:08:20 ajc
418 * Better control of HTTP headers which control browser caches. Static
419 objects are getting properly cached now.
421 Revision 603.2 2005/02/22 05:15:28 ajc
422 * When the "begin_burst() / end_burst()" semantics are in use, perform
423 gzip compression when the client indicates support for it.
425 Revision 603.1 2005/02/21 23:00:04 ajc
426 * begin_burst() / end_burst() semantics now apply to all pages which are
427 output using the "include_html_head" option of output_headers() (which
428 is nearly all of them). This should speed up the network considerably,
429 and also pave the way for another attempt at adding zlib compression
432 Revision 603.0 2005/02/21 22:00:13 ajc
435 Revision 602.10 2005/02/21 21:57:55 ajc
436 * Various debugging type of everythingism to help chat mode to work.
438 Revision 602.9 2005/02/21 04:47:41 ajc
439 * When creating rooms:
440 * 1. Selecting a view other than "Bulletin Board" causes the room access
441 * type to default to "private mailbox"
442 * 2. When the room access type changes to "private mailbox," the floor
443 * selector is greyed out because it is irrelevant.
445 Revision 602.8 2005/02/20 06:48:30 ajc
446 * View-o-matic now has "View as: " before it. "Messages" has been changed
447 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
448 * The View-o-matic is now styled to be smaller and color-matched to the
449 banner box it lives in.
450 * Removed "Summary" from message range selector. It is redundant.
452 Revision 602.7 2005/02/20 06:27:53 ajc
453 * Switched the Reply/Move/Delete buttons back to ordinary links, because
454 the nested forms were causing the bottom part of the outer form to stop
455 working (message range selector went dead). Thanks to triLcat for
458 Revision 602.6 2005/02/19 06:01:14 ajc
459 * The previous <div style=\"margin-right:1px\"> has been replaced by a
460 named div in the stylesheet. This allows us to perform a vile, sleazy
461 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
462 will unfortunately always be a right margin in IE6, but there
463 doesn't appear to be any easy workaround.
465 Revision 602.5 2005/02/19 05:22:00 ajc
466 * Replaced all the "centered 99% tables" with 100% width tables wrapped
467 inside a div with margin-right:1px to remove the horizontal scrollbar
468 in Gecko without creating whitespace. IE6's problem is much more
469 serious and will require dropping a nuclear bomb on Redmond to fix.
471 Revision 602.4 2005/02/18 05:09:52 ajc
472 * Moved the room access control screen into a tab on the edit room menu
474 Revision 602.3 2005/02/17 04:48:26 ajc
475 * After setup is complete, tell them how to log in.
476 * Don't allow the creation of accounts with blank passwords.
477 * Don't allow users to change to a blank password.
478 * Fixed the positioning of a few more screens that accidentally got
479 partially hidden underneath the iconbar.
480 * Boldfaced the "Password changed." and other prompts.
481 * Removed the unreadable blue-on-blue links in the calendar day
482 view. They're redundant anyway, now: "Add new calendar event" and
483 "month view" are both in the banner bar.
484 * "New messages / All messages" are now "Read new messages / Read all
486 * "Save message" button is now "Post message" for public room posts,
487 and "Send message" for email.
488 * "Message has been posted" is now "Message has been sent" for email.
489 * Swapped positions of "Add users" and "Edit users" boxes.
490 * vCard editor: "Other Internet email addresses" is now "aliases"
491 * Renamed the "Users" button to "Who is online?"
493 Revision 602.2 2005/02/16 05:40:31 ajc
496 Revision 602.1 2005/02/16 05:22:22 ajc
497 * inetconf.c: fixed memory management problem that was causing all
498 the inetconf to get discarded during edit on IBM POWER5
500 Revision 602.0 2005/02/15 05:23:10 ajc
503 Revision 601.3 2005/02/15 05:20:44 ajc
504 * Fixed an HTTP output error for static data which was causing images
505 to display improperly in Konqueror
506 * Changed most of the beginbox_nt boxes to centered tables with 99%
507 width, to avoid the mysterious horizontal scrollbar
509 Revision 601.2 2005/02/14 04:57:23 ajc
510 * Started changing some of the top-level tables from 100% width to 99%
511 width in order to keep the b0rken CSS box-model from displaying a
512 horizontal scroll bar when it shouldn't. Lose, lose, lose.
514 Revision 601.1 2005/02/13 04:22:31 ajc
515 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
517 Revision 601.0 2005/02/12 04:23:43 ajc
520 Revision 528.48 2005/02/11 03:35:57 ajc
521 * useredit.c: added an "Delete user" button, because it was unintuitive
522 to tell people "Delete a user by setting their access level to 0"
524 Revision 528.47 2005/02/09 04:37:32 ajc
525 * More GroupDAV fixes and tuning.
527 Revision 528.46 2005/02/07 22:02:00 ajc
528 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
529 and no whitespace between tags. We have discovered that doing otherwise
530 will break certain clients.
532 Revision 528.45 2005/02/06 03:59:33 ajc
533 * Added some HTTP Date: header output
535 Revision 528.44 2005/02/05 22:58:46 ajc
536 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
538 Revision 528.43 2005/02/05 08:36:13 ajc
539 * Added an everything-buffering thingi so we can do Content-length:
541 Revision 528.42 2005/02/05 04:16:01 ajc
542 * Cleanup of new message range view-o-matic
543 * GroupDAV GET operations now only send the Content-type: and Date:
544 headers. All the others are irrelevant.
546 Revision 528.41 2005/02/04 19:19:23 ajc
547 * Message reading range selection is now a drop-down box.
549 Revision 528.40 2005/02/04 17:22:18 ajc
550 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
552 Revision 528.39 2005/02/04 03:43:31 ajc
553 * fixed the tasks view in the summary screen
555 Revision 528.38 2005/02/03 05:13:57 ajc
556 * More tuning for GroupDAV compliance.
558 Revision 528.37 2005/02/03 04:38:40 ajc
559 * VTODO components need to be encapsulated inside VCALENDAR components,
560 just like we do with VEVENT components. There's a bunch of software
561 (including the beforesave hook on our own Citadel server) that expects
564 Revision 528.36 2005/02/02 23:25:21 ajc
565 * Encode GroupDAV uid's using more concise string escaping, because the
566 old way was making KOrganizer choke.
568 Revision 528.35 2005/02/02 04:13:36 ajc
569 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
571 Revision 528.34 2005/02/01 23:15:50 ajc
572 * Completed GroupDAV PUT. Untested.
574 Revision 528.33 2005/02/01 19:52:29 ajc
575 * Bumped the internal version number to 6.01
576 * Set the minimum required Citadel version to 6.40, because we need the
577 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
580 Revision 528.32 2005/02/01 15:15:40 ajc
581 * Better purging of not-logged-in GroupDAV sessions
583 Revision 528.31 2005/02/01 14:55:12 ajc
584 * Reworked the PROPFIND xml output based on an example transaction
585 supplied by Reinhold Kainhofer. Groupware folder enumeration works
586 properly in Kontact now.
588 Revision 528.30 2005/02/01 03:49:09 ajc
589 * Completed "folder list" PROPFIND, now listing all rooms set to a
590 calendar, tasks, or address view, using the GroupDAV properties.
592 Revision 528.29 2005/02/01 02:28:32 ajc
593 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
594 When defaulting a new event date/time to now, set the seconds to zero
597 Revision 528.28 2005/01/31 23:31:26 ajc
598 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
599 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
601 Revision 528.27 2005/01/31 16:24:47 ajc
602 * iconbar is now a happy css hovery lightupy div thing
604 Revision 528.26 2005/01/29 03:59:25 ajc
605 * Implemented the GroupDAV DELETE method.
607 Revision 528.25 2005/01/28 05:25:43 ajc
608 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
609 directly inside the iconbar div.
611 Revision 528.24 2005/01/28 05:13:02 ajc
612 * GroupDAV object URL's are now based on the EUID of a message (which is
613 derived from the UID of the groupware object itself) instead of the
614 message number. This was done in order to conform to GroupDAV's
615 requirement that the URL cannot change after an object is updated.
616 * The ETag of a GroupDAV object is still the message number, and in fact
617 doing so meets that requirement perfectly.
619 Revision 528.23 2005/01/26 18:15:34 ajc
620 * PROPFIND now outputs fully qualified URL's
622 Revision 528.22 2005/01/26 18:02:22 ajc
623 * Initial implementation of GroupDAV PROPFIND
625 Revision 528.21 2005/01/26 16:28:23 ajc
626 * Output ETags in double quotes to conform with the new GroupDAV draft.
627 * Output HTTP Server: header in GroupDAV transactions
628 * Server: header now displays both WebCit and Citadel versions
629 * Added groupdav_common_headers() to output HTTP headers common to all
630 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
632 Revision 528.20 2005/01/25 19:51:04 ajc
633 * Accept escaped characters in GroupDAV GET URL's
635 Revision 528.19 2005/01/25 04:17:20 ajc
636 * Implemented the Groupdav GET method, more or less in its final form
637 (still need to fix the room/folder naming semantics)
639 Revision 528.18 2005/01/25 03:12:27 ajc
640 * Completed HTTP "Basic" authentication, and a stub function for the
641 main entry point for GroupDAV functions.
643 Revision 528.17 2005/01/24 03:37:48 ajc
644 * Began laying the groundwork for http-authenticated GroupDAV sessions.
646 Revision 528.16 2005/01/22 22:50:51 ajc
647 * removed descriptions in non-main menus
649 Revision 528.15 2005/01/20 21:24:27 ajc
650 * When viewing a calendar room, the "Read all messages" link in the
651 room banner has been replaced by "Day view" and "Month view" links.
652 (I have also imported icons for week and year views, in case we add
655 Revision 528.14 2005/01/20 16:13:56 ajc
656 * Added in a bunch of stupid JavaScript to allow the instant message
657 window to be dismissed.
659 Revision 528.13 2005/01/20 04:10:41 ajc
660 * Cleaned up a bunch of unused cruft from the old layout
661 * Instant messages are now displayed in a div that layers itself
662 over the rest of the site. It would be nice if we could figure out
663 a way to make a clickable "hide" box...
665 Revision 528.12 2005/01/17 04:38:14 ajc
666 * Navbar is now dynamic, in an attempt to make only the relevant controls
667 appear on any given page.
669 Revision 528.11 2005/01/15 07:19:08 ajc
670 * Removed the fixed pixel width from the tree view room list so it doesn't
671 wrap around in an ugly way on aIEeeee.
673 Revision 528.10 2005/01/15 05:26:27 ajc
674 * Message entry window is now somewhat full screen.
676 Revision 528.9 2005/01/14 21:03:17 ajc
677 * A few logging hacks
679 Revision 528.8 2005/01/14 15:00:51 ajc
680 * Placed the navbar into the room banner, at least in its temporary form.
682 Revision 528.7 2005/01/14 04:53:54 ajc
683 *** empty log message ***
685 Revision 528.6 2005/01/14 04:53:12 ajc
686 * Got the three-pane model working not only with web browsers, but also
687 with the disgusting abomination called Internet Explorer.
689 Revision 528.5 2005/01/13 18:38:08 ajc
690 * Insert a newline between </div> and <div id="text">
692 Revision 528.4 2005/01/11 16:20:18 ajc
693 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
696 Revision 528.3 2005/01/11 05:05:08 ajc
697 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
698 * Ripped things apart in a big way. The frameset is gone (except for
699 chat, for which we'll probably keep frames). Iconbar and banner are
700 now done using CSS and <div> tags.
701 * Room read/enter/goto controls are currently missing. Stay tuned.
702 * I am in the process of rewriting all of the markup as valid XHTML.
704 Revision 528.2 2004/12/29 22:08:08 ajc
705 * roomops.c: provide a way to create room shares with a mapping to an
706 alternate room name on the other end.
708 Revision 528.1 2004/12/29 17:28:09 ajc
709 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
710 all corrupty-whatever when a remote room name mapping is found. Display
711 the mapping and preserve it across share/unshare operations.
713 Revision 528.0 2004/12/28 03:58:34 ajc
716 Revision 527.1 2004/12/28 03:58:24 ajc
717 * Corrected overly-escaped reply-to addresses in "reply" button
718 * Repaired toggling of self-service account creation in admin screen
719 * Bumped internal version number to 5.28
721 Revision 527.0 2004/12/07 04:41:37 ajc
724 Revision 526.1 2004/12/07 04:41:02 ajc
725 * Finally tracked down the WC->vars heap corruption issue (for real this
726 time). We now call clear_local_substs() at the end of each HTTP
727 transaction, whether we need to or not, instead of calling it whenever
728 we're done with something we wanted session variables for.
729 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
730 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
731 preventing it from getting clobbered by another session.
732 * Bumped internal version number to 5.27
734 Revision 526.0 2004/12/01 21:35:56 ajc
737 Revision 525.4 2004/12/01 21:35:44 ajc
738 * Changed internal version number to 5.26
740 Revision 525.3 2004/12/01 21:34:17 ajc
741 * Numerous memory management bugfixes.
743 Revision 525.2 2004/12/01 16:48:24 ajc
744 * tools.c: don't crash when striplt() is called with a zero-length string
746 Revision 525.1 2004/11/12 18:02:36 ajc
747 * Updated the richtext editor (new version from Kevin Roth's site)
749 Revision 525.0 2004/11/03 20:21:10 ajc
752 Revision 524.7 2004/11/03 20:21:02 ajc
753 * Changed internal version number to 5.25
755 Revision 524.6 2004/10/20 02:41:41 ajc
757 * Added the notes room to the icon bar
758 * Set up an initial implementation of Notes view. Attractive enough to
759 publish, but read-only. Needs a note editor.
761 Revision 524.5 2004/10/15 03:10:24 ajc
762 * Calendar objects UID now generated by generate_uuid() which creates
763 pseudo-DCE-ish UUID's.
765 Revision 524.4 2004/10/05 01:59:31 ajc
766 * localtime_r() fixes
768 Revision 524.3 2004/10/03 02:56:35 ajc
769 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
771 Revision 524.2 2004/10/01 16:23:23 ajc
772 * Set up framework for "notes" view, and added a skeleton function for
775 Revision 524.1 2004/09/30 03:44:01 ajc
776 * fix line width break problem in chat
778 Revision 524.0 2004/09/28 16:12:44 ajc
781 Revision 523.12 2004/09/28 16:12:30 ajc
782 * Prepare for 5.24 release
784 Revision 523.11 2004/09/27 02:17:47 ajc
785 * messages.c: fix build problem on non-calendar-enabled installations
786 * floors.c: fix a warning message
788 Revision 523.10 2004/09/25 03:34:21 ajc
789 * summary.c: Fixed a calling syntax problem
791 Revision 523.9 2004/09/25 03:18:43 ajc
792 * small stylesheet fix
794 Revision 523.8 2004/09/24 04:21:41 ajc
795 * Fixed display bug for room list mode when we dropped down multiple
796 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
798 Revision 523.7 2004/09/24 04:08:25 ajc
799 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
800 rooms without new msgs
802 Revision 523.6 2004/09/24 04:04:34 ajc
803 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
806 Revision 523.5 2004/09/23 03:21:10 ajc
807 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
809 Revision 523.4 2004/09/16 02:42:37 ajc
810 * Set default view of new rooms during CRE8 command instead of afterwards
812 Revision 523.3 2004/09/15 03:08:50 ajc
813 * Support config of seaperate MSA port in Citadel 6.26
815 Revision 523.2 2004/09/10 03:49:17 ajc
816 * Added 'dialog' mode to setup
818 Revision 523.1 2004/08/31 20:31:01 ajc
819 * When saving VTODO (tasks), insert a UID if none is already present. Also
820 increment the sequence, or insert one if none is already present.
822 Revision 523.0 2004/08/31 03:02:37 ajc
825 Revision 522.30 2004/08/31 03:02:28 ajc
826 * Changed internal version number to 5.23
828 Revision 522.29 2004/08/27 02:40:06 ajc
829 * Ditched the graphical buttons because CSS can do the same thing faster.
831 Revision 522.28 2004/08/18 03:16:12 ajc
832 * 'move' and 'delete' buttons only show when allowed to do those things
834 Revision 522.27 2004/08/18 02:10:17 ajc
835 * Reply/Move/Delete buttons are now images, because system-native buttons
836 were too big and ugly.
838 Revision 522.26 2004/08/11 17:24:57 ajc
839 * static/iconbar.html: removed.
840 * Updated the "powered by citadel" graphic
842 Revision 522.25 2004/08/11 03:49:15 ajc
843 * Replaced all instances of the name "Citadel/UX" with "Citadel"
844 * Installed the "simple logo" in the iconbar
846 Revision 522.24 2004/08/09 03:11:20 ajc
847 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
849 Revision 522.23 2004/08/05 21:32:17 ajc
850 * Reply/Move/Delete are now buttons instead of links. This should enable
851 us to add some JavaScript magic for "Reply quoted" ...
853 Revision 522.22 2004/08/05 02:47:21 ajc
854 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
855 has a more predictable and attractive behavior, and can still be
856 overridden in the style sheet if the site operator wants to.
858 Revision 522.21 2004/08/04 03:52:23 ajc
859 * Tasks view is now pretty.
860 * Tasks view now displays date due for each task.
861 * Tasks view is now sorted by date due.
862 * Tasks view now displays overdue tasks in red.
864 Revision 522.20 2004/08/03 03:55:37 ajc
865 * Tasks view now uses the same buffer/dump logic as the calendar views, so
866 we can sort them by due date and do a prettier display. (Only the logic is
867 changed so far. The prettier display is forthcoming.)
869 Revision 522.19 2004/07/21 02:57:09 ajc
870 * Internet Configuration screen looks a little neater now
872 Revision 522.18 2004/07/21 02:45:15 ajc
873 * Completed the "Internet Configuration" screen
875 Revision 522.17 2004/07/16 19:13:37 ajc
876 *** empty log message ***
878 Revision 522.16 2004/07/16 19:13:10 ajc
879 * tools.c: display 12:00 as 12pm, not 12am
881 Revision 522.15 2004/07/16 03:14:03 ajc
882 * more work on inetconf screen
884 Revision 522.14 2004/07/16 02:50:00 ajc
885 * useredit.c: put a pretty box around user editing
887 Revision 522.13 2004/07/13 03:25:08 ajc
888 * inetconf.c: added. Not finished yet.
890 Revision 522.12 2004/07/10 03:10:19 ajc
891 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
892 floor level configurations.
893 * Put a space between OK and CANCEL buttons anywhere in the system where
895 * Some more of the room config/admin screens now return to themselves
896 with a "ok, you did that" message when OK is pressed, instead of dropping
897 out to the main menu.
899 Revision 522.11 2004/07/08 03:03:01 ajc
900 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
901 configuration (public rooms default and mailboxes default). Still need
902 to add floor and room policy screens.
904 Revision 522.10 2004/07/02 03:28:08 ajc
905 * Much-improved alphabet tabs for Address Book view. Now divides the
906 total number of names by (names per page, currently 60) and sets up
907 that many tabs, with proper [Aaa-Bbb] labels on them.
909 Revision 522.9 2004/07/02 03:26:06 ajc
910 *** empty log message ***
912 Revision 522.8 2004/07/01 02:40:40 ajc
913 * Clicking "Enter a message" in a groupware room now automatically calls
914 the correct editor for the type of objects in the room (message, calendar
915 event, task, address book entry)
917 Revision 522.7 2004/06/29 17:21:25 ajc
918 * Removed the word "room" in a few locations, as part of our push towards
919 not looking like a BBS when running in groupware mode
921 Revision 522.6 2004/06/29 00:37:02 ajc
922 * Made some fonts bigger because users were complaining...
924 Revision 522.5 2004/06/27 03:02:05 ajc
925 * Summary view -- always view ALL messages
926 * Summary view -- new messages are in boldface
928 Revision 522.4 2004/06/24 20:42:14 ajc
929 * Added the "server ip address" Citadel config option
930 * Site config: added "Changes will not take effect until..." language
933 Revision 522.3 2004/06/24 14:50:35 ajc
934 * Added the ability to listen on a single IP address instead of all addresses.
936 Revision 522.2 2004/06/22 02:21:56 ajc
939 Revision 522.1 2004/06/21 15:00:52 ajc
942 Revision 522.0 2004/06/19 03:21:35 ajc
945 Revision 521.10 2004/06/19 03:11:07 ajc
946 * Instead of a crufty "the topmost Internet email address will be used
947 for outgoing email" explanation, separated it into "Primary Internet
948 email address" and "Other email addresses" boxes.
950 Revision 521.9 2004/06/19 02:42:12 ajc
951 * Removed the "aides access to mailboxes" config option, which is no longer
952 part of the Citadel system.
954 Revision 521.8 2004/06/16 02:07:22 ajc
955 * Removed a couple of lines of debugging code leftover from last night
957 Revision 521.7 2004/06/15 03:06:11 ajc
958 * Bumped internal version number to 5.22
959 * Use new fast headers-only-no-mime fetch mode in Citadel for
962 Revision 521.6 2004/06/15 02:30:21 ajc
963 * Honor "maxmsgs" even when viewing a mailbox in summary mode
965 Revision 521.5 2004/06/12 04:26:38 ajc
966 * Fixed some garbled output resulting from turning things that look like
969 Revision 521.4 2004/06/11 16:09:36 ajc
970 * Moved the room graphic to the left of the room name in the banner, to
971 make it more consistent with the rest of the site.
972 * Reduced the size of the font in the iconbar
974 Revision 521.3 2004/06/11 03:15:08 ajc
975 * When "Add" is clicked without specifying an upload filename, resume
976 composition instead of aborting the post.
977 * Add attachments to messages in forward order, not reverse order
979 Revision 521.2 2004/06/10 03:08:48 ajc
980 * Improved the appearance of tabs in the room config screen
982 Revision 521.1 2004/06/10 02:58:55 ajc
983 * Made all the title boxes the same background color. The old scheme was
984 cute but not professional looking.
986 Revision 521.0 2004/06/06 19:53:25 ajc
989 Revision 510.15 2004/06/06 19:32:15 ajc
990 * Cleaned up a couple of FIXME's sitting around in the code
991 * Altered the conditions under which stray http://... strings are
992 automatically turned into links, to prevent that logic from
993 transforming IMG tags into gibberish.
994 * Set internal version number to 5.21
996 Revision 510.14 2004/06/04 02:29:07 ajc
997 * Fixed bug in "validate new users" screen (thanks Campy)
999 Revision 510.13 2004/06/03 03:21:22 ajc
1000 * "Reply" button now carries the message subject into the reply.
1002 Revision 510.12 2004/06/02 02:07:54 ajc
1003 * setup.c: updated the setup script to configure two /etc/inittab entries,
1004 one for http and one for https.
1006 Revision 510.11 2004/06/01 21:46:47 ajc
1007 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1008 during a read or write operation, do not attempt to finish the operation
1009 unencrypted like we do in Citadel. Here in WebCit land it only causes
1010 the server to segfault.
1012 Revision 510.10 2004/06/01 19:01:22 ajc
1013 * netconf.c: widened some of the text entry fields
1014 * webcit.h: bumped up the internal version number to 5.20
1016 Revision 510.9 2004/06/01 18:44:20 ajc
1017 * Return to the old command-line usage (-s for https, service is either
1018 http or https but not both)
1020 Revision 510.8 2004/06/01 03:32:28 ajc
1021 * Add "permanent room" setting to room edit screen
1022 * create room -- allow longer strings
1024 Revision 510.7 2004/06/01 00:36:43 ajc
1025 * Hmmph. Do the session cookie as hex instead of base64. There really
1026 are some characters in the base64 set that make HTTP do nasty things.
1028 Revision 510.6 2004/05/31 21:43:27 ajc
1029 * Added "|END" to the session cookie before base64-ing it. This fixes a
1030 problem with certain room names causing the webserver to freak out and
1031 break embedded images and stuff. I don't know why.
1033 Revision 510.5 2004/05/31 20:34:11 ajc
1034 * Message entry using Kevin Roth's excellent cross-platform richtext
1037 Revision 510.4 2004/05/31 15:54:13 ajc
1038 * "text" and "HTML" options for message entry.
1040 Revision 510.3 2004/05/29 03:31:48 ajc
1041 * tighten up the space between icons in the iconbar
1043 Revision 510.2 2004/05/28 20:24:53 ajc
1046 Revision 510.1 2004/05/24 03:02:38 ajc
1047 * CSS change to make folder names stand out more in the "Folder View"
1049 Revision 510.0 2004/04/30 04:08:58 ajc
1052 Revision 506.13 2004/04/30 04:08:47 ajc
1053 * Changed internal version number to 5.10
1054 * Updated documentation for the new HTTPS service
1056 Revision 506.12 2004/04/27 03:21:36 ajc
1057 * Prompt for HTTPS port number during setup. We may make this optional.
1059 Revision 506.11 2004/04/27 03:16:31 ajc
1060 * When running on the same host as Citadel, if no key/cert are found,
1061 symlink to Citadel's if possible.
1062 * One server binary now forks to start both http and https servers.
1064 Revision 506.10 2004/04/21 03:43:39 ajc
1065 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1066 certs are also no longer invalid.
1068 Revision 506.9 2004/04/21 02:25:13 ajc
1069 * Replaced ctdl_install_certificate() with convenience functions found
1070 in the OpenSSL library.
1072 Revision 506.8 2004/04/21 02:19:41 ajc
1073 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1074 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1075 ). Still doesn't work with Internet Monopolizer, though.
1077 Revision 506.7 2004/04/20 02:32:44 ajc
1078 * Allow setup to run seamlessly from within the Citadel Ridiculously
1079 Easy Installer by observing the values of environment variables
1080 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1082 Revision 506.6 2004/04/20 02:02:50 ajc
1085 Revision 506.5 2004/04/16 03:14:06 ajc
1086 * Minor fix for previous checkin
1088 Revision 506.4 2004/04/16 02:59:01 ajc
1089 * Completed SSL support. Still doesn't work with all browsers... gotta
1092 Revision 506.3 2004/04/15 03:57:00 ajc
1093 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1094 it has a crashy crashy bug in it. Don't use it yet.
1096 Revision 506.2 2004/04/13 19:41:36 ajc
1097 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1098 (freebusy data fetch for anonymous Kolab type clients)
1100 Revision 506.1 2004/04/10 04:32:59 ajc
1101 * Fixed some version and copyright date oopses
1103 Revision 506.0 2004/04/10 04:29:30 ajc
1106 Revision 505.22 2004/04/10 04:29:20 ajc
1107 * Changed internal version number to 5.06
1109 Revision 505.21 2004/03/29 04:30:20 ajc
1110 * configure.in, Makefile.in: handle $LDFLAGS
1112 Revision 505.20 2004/03/20 05:03:14 ajc
1113 * Original startup thread becomes a worker thread after initialization.
1114 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1115 leads to other problems
1116 * Filter out NOOP's received in chat
1118 Revision 505.19 2004/03/18 04:32:24 ajc
1119 * Removed the language in README.TXT which told everyone that chat wouldn't
1120 work with a non-local Citadel server, because that's no longer true.
1121 * Removed the old chat applet from the static/ directory
1123 Revision 505.18 2004/03/18 04:00:44 ajc
1124 * Rounded web boxes now look correct in all browsers.
1126 Revision 505.17 2004/03/17 18:25:31 ajc
1127 * When creating a new user, auto-chain to the "edit user configuration"
1128 screen, and subsequently auto-chain to the "edit address book entry"
1129 screen. This creates a nice sensible workflow.
1131 Revision 505.16 2004/03/15 22:47:09 ajc
1132 * Prettied up the chat window a little more.
1134 Revision 505.15 2004/03/15 04:27:44 ajc
1135 * Chat now appears in a separate window
1136 * Use regular frames instead of IFRAMEs for chat
1137 * Display user's own chat text in bold+italic
1138 * Added a "List Users" button
1140 Revision 505.14 2004/03/09 20:45:45 error
1141 * Add a Linux Software Map file
1143 Revision 505.13 2004/03/07 22:04:32 ajc
1144 * Fix the current view not being set to the default view for the creator
1147 Revision 505.12 2004/03/07 21:31:17 ajc
1148 * serv_read() now zeroes out the supplied buffer (with the supplied
1149 length) if a server read fails. This causes serv_gets() to return
1150 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1152 Revision 505.11 2004/03/03 05:21:36 ajc
1153 * Made the chat screen totally kick-ass sweet. The flickering reload
1154 i-frame is now tiny and hidden, and it *appends* new chat data to
1155 the viewable window using JavaScript. No flickering + scrollback!
1156 * Added a help button to the chat screen.
1158 Revision 505.10 2004/02/29 22:52:15 ajc
1159 * Close and clear (set to -1) server socket handle when socket errors are
1160 detected. Fixes a chat problem reported by Winzlo.
1162 Revision 505.9 2004/02/29 05:34:25 ajc
1163 * Display the Chat menu option as "Chat with other users in <roomname>"
1165 Revision 505.8 2004/02/27 05:04:38 ajc
1166 * fix frameset bug in page popups
1168 Revision 505.7 2004/02/26 04:08:56 ajc
1169 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1170 of the logout banner.
1171 * Ford's latest stupid room has a name with more than 64 characters, and
1172 we still had a 64-byte room name in the march_list struct. ooooops...
1174 Revision 505.6 2004/02/26 03:07:26 ajc
1175 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1177 Revision 505.5 2004/02/25 23:10:28 ajc
1178 * Allow "/do_logout" as a no-frames page
1180 Revision 505.4 2004/02/25 23:00:21 ajc
1181 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1182 to make life easier. (Thanks to prosthetik for this)
1184 Revision 505.3 2004/02/25 15:20:11 ajc
1185 * Support for favicon.ico in the static/ directory
1187 Revision 505.2 2004/02/24 04:06:42 ajc
1188 * Changed the colors slightly in chat screen
1190 Revision 505.1 2004/02/20 06:07:06 ajc
1191 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1193 Revision 505.0 2004/02/19 03:32:50 ajc
1196 Revision 504.7 2004/02/19 03:32:38 ajc
1197 * Changed the internal version number to 5.05
1198 * Completed the frames fix
1200 Revision 504.6 2004/02/18 20:08:29 ajc
1201 * Fixed the frameset force reload logic. Now it does the whole frameset
1202 without displaying an error in the main frame.
1204 Revision 504.5 2004/02/18 19:17:51 ajc
1205 * Force reload of frameset if someone tries to escape it. Not perfect
1206 but it mostly works at this poing.
1208 Revision 504.4 2004/02/17 03:37:11 ajc
1209 * Indicate to Citadel that we want Server Generated Invitations when
1210 calendar events are saved. (No longer the default in Citadel server.)
1212 Revision 504.3 2004/02/09 04:49:32 ajc
1213 * Prepare for a way to avoid falling out of the main frameset
1215 Revision 504.2 2004/02/09 03:37:57 ajc
1216 * Changed the thread pool management algorithm. Detecting idle time between
1217 socket accepts was not working reliably on all systems, so we now follow
1218 the same algorithm as the Citadel server (spawn more threads when number
1219 of sessions < number of threads, but keep constrained to pre-defined
1220 minimum and maximum thread count)
1222 Revision 504.1 2004/02/03 03:09:51 ajc
1225 Revision 503.0 2004/01/28 04:31:31 ajc
1228 Revision 502.4 2004/01/28 04:30:48 ajc
1229 * Create Room can now offer calendar and address book rooms
1231 Revision 502.3 2004/01/17 21:25:30 ajc
1232 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1233 * Split the config for LDAP Connector into its own panel
1235 Revision 502.2 2004/01/17 04:32:54 ajc
1236 * Add site config options for Citadel servers which support LDAP
1238 Revision 502.1 2003/10/24 02:50:19 ajc
1239 * Clicking "Enter Message" in a room with an Address Book view opens
1240 a blank vCard entry screen.
1242 Revision 502.0 2003/10/23 03:16:50 ajc
1245 Revision 501.2 2003/10/23 03:07:54 ajc
1246 * event.c: Found and removed another unquoted multi-line string literal
1247 * webcit.h: changed an #ifdef HAVE_ICAL_H
1248 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1250 Revision 501.1 2003/10/22 01:42:12 ajc
1251 * iconbar.c: removed a stray character or two...
1253 Revision 501.0 2003/10/21 04:26:37 ajc
1256 Revision 500.30 2003/10/21 04:26:27 ajc
1257 * bumped the version string to 5.01
1259 Revision 500.29 2003/10/17 03:08:28 ajc
1260 * Finished prettying up the vCard display
1262 Revision 500.28 2003/10/17 02:31:45 ajc
1263 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1264 is wrapped in quotes. Performed this fix so it'll compile.
1265 * setup.c: removed references to unused variable tempfile[]
1267 Revision 500.27 2003/10/09 03:17:02 ajc
1268 * Started prettying up the vCard display.
1270 Revision 500.26 2003/10/08 02:33:49 ajc
1271 * Begin work on better handling of vCard display
1273 Revision 500.25 2003/09/04 03:41:27 ajc
1274 * siteconfig.c: changed some config items to drop-down boxes
1276 Revision 500.24 2003/08/27 04:26:54 ajc
1277 * Split the site configuration screen up into four different screens,
1278 and added a meta-menu
1280 Revision 500.23 2003/08/24 03:31:50 ajc
1281 * Finished the setup program
1282 * Bumped the internal version number to 5.01
1284 Revision 500.22 2003/08/22 00:47:27 ajc
1285 * setup is now working, but it still needs a way to detect a running WebCit
1287 Revision 500.21 2003/08/22 00:25:40 ajc
1288 * Added a skeleton "setup" program to the tree. It does not work yet.
1290 Revision 500.20 2003/08/20 03:48:55 ajc
1291 * Added iconbar shortcut to Contacts room
1292 * Minimum required Citadel is now 6.11
1294 Revision 500.19 2003/08/20 03:07:25 ajc
1295 * Address book "single card" view now suppresses "reading nn message" and
1296 instead shows the letter indices across the top
1297 * Clicking on an address in a vCard now connects to WebCit mail instead
1298 of a browser mailto: link
1300 Revision 500.18 2003/08/19 04:18:43 ajc
1301 * Changed things around in the address book view. Made it sorted and
1302 more clickable and better looking...
1304 Revision 500.17 2003/08/12 18:54:03 error
1305 * messages.c: fix off-by-one-error in selector bar
1307 Revision 500.16 2003/08/07 22:18:03 ajc
1308 * Add the Summary Page to the customizable iconbar
1310 Revision 500.15 2003/08/07 03:51:51 ajc
1311 * Customizable icon bar as: pictures and text, pictures, text
1313 Revision 500.14 2003/08/05 03:52:14 ajc
1314 * First working version of the customizable iconbar. It contains a basic
1315 set of options and now automatically refreshes when it's customized.
1317 Revision 500.13 2003/08/04 03:50:29 ajc
1318 * First cut at the customizable iconbar is done. A bunch of generic options
1319 are there. Still need to get the actual iconbar to refresh when changes
1322 Revision 500.12 2003/08/03 21:02:01 ajc
1323 * More work on customizable iconbar
1325 Revision 500.11 2003/08/02 05:25:46 ajc
1326 * Laid the groundwork for a customizable iconbar
1328 Revision 500.10 2003/07/30 03:57:49 ajc
1329 * Add config.c_purge_hour to config screen
1331 Revision 500.9 2003/07/06 22:06:59 ajc
1332 * When converting "anything that looks like a URL" to a real link, first
1333 make sure that it isn't already inside a link. This fixes most of the
1334 long, ugly URL strings sent by eBay.
1335 * Automatically dismantle mailto: links in HTML messages, and convert
1336 them to WebCit mail links (clicking on it sends the user to the Mail
1337 room and begins composing a new message with the recipient and subject
1338 fields pre-populated).
1340 Revision 500.8 2003/06/29 20:51:21 ajc
1341 * Worked around a rendering bug in Satan's Browser that was causing it
1342 to draw the calendar month view much wider than the actual screen wdith
1344 Revision 500.7 2003/06/28 04:09:37 error
1345 * roomops.c: Backout change to display one less box in the first column in
1346 roomlist view, it doesn't seem to work for everyone
1348 Revision 500.6 2003/06/28 03:52:51 error
1349 * Don't tell browsers not to cache static documents
1351 Revision 500.5 2003/06/28 03:35:23 error
1352 * roomops.c: Display one less floor in the first column in romlist view
1354 Revision 500.4 2003/06/26 03:37:58 ajc
1355 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1356 This will allow some groupware clients to browse the free/busy times of
1357 other users on the system.
1359 Revision 500.3 2003/06/21 05:17:21 ajc
1360 * Better alignment of system messages
1361 * Exterminated display_error() and replaced it with WC->ImportantMessage
1362 which is displayed in a bubble on top of whatever page you're on next.
1363 * Small cosmetic changes
1364 * Fixed some nesting problems in output_headers()
1366 Revision 500.2 2003/06/20 03:39:27 ajc
1367 * Optimization to floor layout in box view
1369 Revision 500.1 2003/06/20 03:04:26 ajc
1370 * "Reply" button on messages now handles IGnet recipients correctly
1372 Revision 500.0 2003/06/10 04:23:08 ajc
1375 Revision 410.50 2003/06/10 04:22:58 ajc
1376 * Updated docs and headers for 5.00 release
1378 Revision 410.49 2003/06/10 04:05:23 ajc
1379 * De-tabled the left side icon bar and reduced one of the graphics, so
1380 that all of the rounded corners show up in Satan's Browser.
1382 Revision 410.48 2003/06/10 03:47:41 ajc
1383 * style.css: added font selection to default <BODY> tag
1385 Revision 410.47 2003/06/06 03:26:03 ajc
1386 * Satan's Browser insists on putting bloody acres of whitespace to the
1387 right of any bulleted list items, making any multi-column table containing
1388 a list take more than the entire screen. Removed all such lists so it
1389 looks ok. If you are reading this and you are a Microsoft employee, please
1390 commit suicide before you break anything else.
1392 Revision 410.46 2003/06/06 02:22:07 ajc
1393 * Changed the upper left and upper right bounded box corners to a solid
1394 blue (#204B78) instead of gradiated, because it was looking funny in
1395 256-color mode. It also looked funny in Internet Explorer, but people
1396 who use Internet Explorer are contributing to terrorism and really don't
1397 deserve Web access in the first place. So I really just fixed this to make
1398 it look good in 256-color Netscape.
1400 Revision 410.45 2003/06/05 21:37:37 ajc
1401 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1402 in b0rken IE browser. Die, Bill, Die.
1404 Revision 410.44 2003/06/05 03:52:29 ajc
1405 * Buncha cosmetic changes
1407 Revision 410.43 2003/06/04 03:41:25 ajc
1408 * Change the appearance of rooms with and without new messages in the
1409 room list -- now defined using CSS
1411 Revision 410.42 2003/06/03 03:57:42 ajc
1412 * Tightened up the room banner a bit. Smaller padding, smaller font,
1415 Revision 410.41 2003/05/31 21:36:45 ajc
1418 Revision 410.40 2003/05/26 21:05:42 ajc
1419 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1420 it to complete the free/busy checking for attendee availability.
1422 Revision 410.39 2003/05/26 05:44:45 ajc
1423 * event.c: fix compiler warning
1425 Revision 410.38 2003/05/26 05:39:46 ajc
1426 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1427 bug fixed in Citadel.
1429 Revision 410.37 2003/05/26 05:28:13 ajc
1430 * serv_func.c: added utility function read_server_text()
1431 * availability.c: banged out more of this code -- still not complete
1433 Revision 410.36 2003/05/26 03:28:02 ajc
1434 * Getting closer to doing the availability check. Created new source
1435 module 'availability.c' for this purpose. Stub function is in place.
1437 Revision 410.35 2003/05/25 04:25:12 ajc
1438 * siteconfig.c: fixed a spelling error
1439 * event.c: add a "Check attendee availability" button, and the code to
1440 bypass saving the event to the server, do something with it, and then
1441 feed the twiddled data structure back to the form display function for
1442 further editing. What's still missing is the code to do the actual
1445 Revision 410.34 2003/05/24 22:22:35 ajc
1446 * Small stylesheet hack to make it work with b0rken IE
1448 Revision 410.33 2003/05/24 22:13:08 ajc
1449 * Changed the login banner a bit
1451 Revision 410.32 2003/05/20 03:25:41 ajc
1452 * Separate event invitees with newlines instead of commas.
1454 Revision 410.31 2003/05/19 19:55:09 ajc
1455 * summary.c: eliminate compiler warnings about unused variables when
1456 compiling a WebCit service without calendar support
1458 Revision 410.30 2003/05/18 02:05:33 ajc
1459 * More conversion of screens to the new look-and-feel.
1461 Revision 410.29 2003/05/16 04:11:29 ajc
1462 * We don't need no steenking workaround. Problem fixed. MIME parser not
1463 broken. Web server was calling it with bad parameters. All fixed now.
1464 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1467 Revision 410.28 2003/05/15 04:52:26 ajc
1468 * Minor workaround in web forms to handle mime parser problem in uploads
1470 Revision 410.27 2003/05/15 03:35:59 ajc
1471 * look and feel overhaul -- almost done!
1473 Revision 410.26 2003/05/14 03:46:35 ajc
1474 * More background cleanup
1476 Revision 410.25 2003/05/05 17:19:46 ajc
1477 * Cleanups to summary page when running on a non ical enabled system
1478 * Use non breaking spaces in summary page box titles
1480 Revision 410.24 2003/05/04 04:22:41 ajc
1481 * Display body of messages on a white background. I am doing this in order
1482 to prepare for making the general background of the screen a darker color.
1484 Revision 410.23 2003/05/04 02:54:55 ajc
1485 * Summary page now uses our cutesy new rounded window boxes
1487 Revision 410.22 2003/05/03 21:28:41 ajc
1488 * Added in a slick new box style and put the room lists in it
1490 Revision 410.21 2003/05/03 16:57:04 ajc
1491 * In the 'folders' and 'portal' views, change the folder delimiter
1492 from / to \ to avoid conflict with room names that have slashes
1494 Revision 410.20 2003/05/03 16:23:29 ajc
1495 * Enforce three columns in portal view of room list
1497 Revision 410.19 2003/05/03 04:52:32 ajc
1498 * Added an experimental new "portal view" to the room list options
1500 Revision 410.18 2003/05/02 03:23:41 ajc
1501 * Minor change to room list algorithm
1503 Revision 410.17 2003/05/01 15:33:05 ajc
1504 * Fixed a potential memory leak in enumeration of MIME parts
1506 Revision 410.16 2003/05/01 03:11:35 ajc
1507 * When static content is requested, fetch it without trying to connect
1510 Revision 410.15 2003/04/30 05:00:00 ajc
1511 * Added the ability to compose messages with file attachments uploaded from
1514 Revision 410.14 2003/04/27 04:46:02 ajc
1515 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1516 observes the flag designating the presence of new messages. (The "rooms
1517 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1518 but that view may get axed soon.)
1520 Revision 410.13 2003/04/26 21:57:53 ajc
1521 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1522 before returning an error code to avoid a file descriptor leak
1524 Revision 410.12 2003/04/19 21:42:36 ajc
1525 * Repaired all my b0rken COLOR tags
1526 * Replaced most FONT tags with SPAN tags
1529 Revision 410.11 2003/04/19 19:58:10 ajc
1530 * Lots of great changes from Nick to make the site CSS-enabled.
1532 Revision 410.10 2003/04/14 04:04:40 ajc
1533 * First cut of CSS-izing WebCit. Probably b0rken.
1535 Revision 410.9 2003/04/09 04:02:32 ajc
1536 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1537 supported the idea of one WebCit connecting to multiple Citadels for a
1538 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1539 * When connecting to Citadel through a Unix domain socket, don't try to make
1540 the Java chat applet available.
1542 Revision 410.8 2003/03/31 03:32:19 ajc
1543 * messages.c: check for 000 terminator while parsing RFC822 headers to
1544 prevent getting hung up while displaying certain badly formatted messages.
1546 Revision 410.7 2003/03/30 06:13:19 ajc
1547 * When reading from the server, do not treat CR as end-of-line because
1548 there's probably an LF coming after it. Instead, keep reading to the LF
1549 and then strip both.
1550 * Do not underline links in the icon bars
1552 Revision 410.6 2003/03/17 04:17:41 ajc
1553 * Call to accept() was being made with an uninitialized variable for the
1554 third argument. Changed the second and third argument to NULL and 0 because
1555 we don't really need accept() to fill up a buffer full of information that
1556 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1558 * Removed the mutex wrapper around select() because we don't need it. All
1559 idle worker threads now block on select() and one of them will wake up when
1560 a connection arrives.
1562 Revision 410.5 2003/03/15 20:55:03 ajc
1563 * When a requested image is not available on the Citadel server, send a
1564 1x1 transparent GIF instead of 404 error.
1566 Revision 410.4 2003/03/14 04:21:57 ajc
1567 * clone events to be encapsulated before saving, because the original
1568 instance may already have a parent, and that makes crashy crashy
1570 Revision 410.3 2003/03/13 05:57:17 ajc
1571 * More encapsulation. Warning: there are bugs in this!!
1573 Revision 410.2 2003/03/13 05:20:23 ajc
1574 * Various changes to the calendar service to handle messages containing
1575 fully encapsulated VCALENDAR components instead of only unencapsulated
1576 VEVENT subcomponents. We have to move in this direction for compatibility
1577 with other products.
1579 Revision 410.1 2003/03/01 22:07:19 ajc
1580 * New user registration, as well as existing user re-registration, now
1581 uses the vCard editing screen.
1582 * Administratively editing users' address book entries now works again,
1583 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1584 in order to enforce this.
1586 Revision 410.0 2003/02/19 03:49:33 ajc
1589 Revision 400.90 2003/02/19 03:49:17 ajc
1590 * latest config.guess and config.sub from www.gnu.org
1592 Revision 400.89 2003/02/07 04:44:17 ajc
1593 * Replaced sleep() with a function that sleeps using select() in order to
1594 avoid potential issues with SIGALRM. Possible fix for weird behavior
1595 when running on a Macintosh.
1597 Revision 400.88 2003/01/29 22:32:07 ajc
1598 * Shuffled some code and comments around; minor cleanup
1600 Revision 400.87 2003/01/28 15:37:12 ajc
1601 * All functions which read binary data from the server now make use of the
1602 read_server_binary() function in tools.c
1603 * Binary reads from server now have safety code to prevent infinite loops
1604 * All output of MIME objects is now done with http_transmit_thing()
1606 Revision 400.86 2003/01/19 06:28:04 ajc
1607 * Minimum required Citadel version 6.05
1609 Revision 400.85 2003/01/16 04:41:26 ajc
1610 * When displaying edit controls for time of day in the calendar, only show
1611 minutes that are multiples of 5 ... unless the existing value is not a
1612 multiple of 5, in which case we show that too.
1614 Revision 400.84 2003/01/15 17:34:04 ajc
1615 * event.c: fixed a misspelling
1616 * config.guess, config.sub: updated using latest from ftp.gnu.org
1618 Revision 400.83 2003/01/14 04:21:27 ajc
1619 * Only offer views which make sense for the default view of a room
1621 Revision 400.82 2003/01/13 03:34:33 ajc
1622 * Get ready for the 4.10 release
1624 Revision 400.81 2003/01/12 23:22:53 ajc
1625 * configure.in: check for libical v0.24 or newer
1627 Revision 400.80 2003/01/07 04:56:17 ajc
1628 * Complete the free/busy transparency handling in the form
1629 * Default times for new events are now in the correct timezone
1631 Revision 400.79 2003/01/06 18:01:35 ajc
1632 * Begin handling of TRANSP property to show event times as free or
1633 busy (not finished).
1635 Revision 400.78 2003/01/05 21:02:14 ajc
1636 * Summary page: three columns are now all the same width
1638 Revision 400.77 2003/01/05 20:56:05 ajc
1639 * minor fix for previous checkin
1641 Revision 400.76 2003/01/05 20:51:01 ajc
1642 * Display PARTSTAT for attendees
1644 Revision 400.75 2003/01/05 05:01:00 ajc
1645 * Add "today's calendar events" to the summary page.
1647 Revision 400.74 2003/01/05 04:27:28 ajc
1648 * Add "Tasks" to the summary page
1650 Revision 400.73 2002/12/28 05:44:09 ajc
1651 * ical_dezonify.c: brought over new version from the Citadel source (again)
1653 Revision 400.72 2002/12/28 05:12:45 ajc
1654 * ical_dezonify.c: brought over new version from the Citadel source.
1656 Revision 400.71 2002/12/26 04:04:48 ajc
1657 * Perform CHEK command when automatically establishing sessions, not just
1658 when one is explicitly created. Some stuff is missing otherwise.
1660 Revision 400.70 2002/12/25 23:18:06 ajc
1661 * Be more strategic about when to call ical_dezonify()
1662 (This may be the last set of fixes. I hope so.)
1664 Revision 400.69 2002/12/25 21:39:38 ajc
1665 * ical_dezonify.c: added.
1666 * calendar.c: convert incoming ical messages to UTC
1667 (the usual routines will then convert them to local time for display)
1669 Revision 400.68 2002/12/25 07:06:00 ajc
1670 * Tweaked the code to work with libical 0.24
1672 Revision 400.67 2002/12/20 04:50:00 ajc
1673 * When saving a calendar event, increment the SEQUENCE property.
1675 Revision 400.66 2002/12/18 05:03:39 ajc
1676 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1677 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1678 Because the libc-allocated buffer was getting clobbered.
1679 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1681 Revision 400.65 2002/12/17 05:01:39 ajc
1682 * Prettied up the calendar day view layout
1683 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1685 Revision 400.64 2002/12/16 04:43:30 ajc
1686 * Correctly handle local time zone when figuring out which day and time to
1687 display events on calendar month/day views. This also seems to have
1688 fixed the bug that was causing events to sometimes get lost when saved.
1690 Revision 400.63 2002/12/15 05:50:59 ajc
1691 * Form editing of date/time fields now assumes that the icaltimetype being
1692 manipulated is in UTC. It converts to/from local time for editing.
1694 Revision 400.62 2002/12/10 23:25:47 ajc
1695 * Display attendees in message view of calendar objects
1697 Revision 400.61 2002/12/07 22:12:59 ajc
1698 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1699 until I implement the Citadel server function which it calls.)
1701 Revision 400.60 2002/11/30 21:34:51 ajc
1702 * Submit organizer in a hidden field, in case the server needs it
1704 Revision 400.59 2002/11/30 04:46:46 ajc
1705 * First cut at adding/removing attendees to an event
1706 (Actual invitations should be sent by the Citadel server)
1708 Revision 400.58 2002/11/29 23:56:19 ajc
1709 * Completed "me as organizer" -- the user's own e-mail address is inserted
1710 as the organizer of new events. Detect when the user is the organizer and
1711 enable/disable the attendees box accordingly.
1713 Revision 400.57 2002/11/29 16:38:37 ajc
1714 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1716 Revision 400.56 2002/11/28 06:03:24 ajc
1717 * Issue an ISME command when editing an event, to determine whether the user
1718 viewing the event is the organizer. (Will use this later to allow/disallow
1719 sending out invitations.)
1721 Revision 400.55 2002/11/26 05:01:04 ajc
1722 * Began handling attendee fields
1724 Revision 400.54 2002/11/16 23:40:11 ajc
1727 Revision 400.53 2002/11/16 23:15:02 ajc
1728 * Make the "all day event" shadebox smaller (month view) - no border.
1729 * Fixed bug that caused any events following an all day event to also appear
1732 Revision 400.52 2002/11/16 05:40:54 ajc
1733 * When adding new events to the calendar, default to the month [and day]
1734 currently being viewed.
1735 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1737 Revision 400.51 2002/11/15 05:05:47 ajc
1738 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1740 Revision 400.50 2002/11/15 04:11:46 ajc
1741 * Added even more nifty JavaScript to cause the hour/minute and end date
1742 fields of a calendar event form to render as disabled when the "all day
1743 event" box is checked -- not just when the user checks the box, but also
1744 when the box begins its life already checked.
1746 Revision 400.49 2002/11/14 04:59:40 ajc
1747 * Correctly serialize and save all day events using date instead of date/time
1749 Revision 400.48 2002/11/13 04:49:23 ajc
1750 * "All day event" shows as a single checkbox, instead of one for the start
1751 time and one for the end time. Added nifty JavaScript to zero and shade
1752 the hour/minute and all end time fields when all-day-event is checked.
1754 Revision 400.47 2002/11/12 05:57:27 ajc
1755 * Display a nicer looking screen when replying to calendar invitations
1756 * When displaying day view, don't show all day events twice
1757 * Day or month view: denote all day events by displaying them inside
1760 Revision 400.46 2002/11/12 03:26:39 ajc
1761 * Tell the user about broken Citadel server connections instead of
1762 simply printing "Goodbye"
1764 Revision 400.45 2002/10/23 04:11:38 ajc
1765 * Detect when a meeting invitation is actually an update for an existing UID
1766 and tell the user so.
1768 Revision 400.44 2002/10/21 20:16:38 ajc
1769 * Display conflicts nicely
1771 Revision 400.43 2002/10/21 18:29:14 ajc
1772 * Ask server to hunt for conflicts when displaying a meeting invitation
1774 Revision 400.42 2002/10/19 21:28:32 ajc
1775 * Moved the calendar meeting request reply functionality to the Citadel server
1777 Revision 400.41 2002/10/19 17:10:14 ajc
1778 * Add "Tentative" accept button
1779 * Only display Accept/Tentative/Decline button when method=REQUEST
1781 Revision 400.40 2002/10/19 04:16:37 ajc
1782 * Save an incoming meeting request into the user's calendar.
1784 Revision 400.39 2002/10/18 20:55:05 ajc
1785 * Began work on meeting request accept/decline
1787 Revision 400.38 2002/10/16 19:16:39 ajc
1788 * Fixes and updates to build WebCit on Linux for IBM S/390
1790 Revision 400.37 2002/10/09 04:12:44 ajc
1791 * Templatized trailing HTML
1792 * Templatized "new start page" page
1793 * Added global substitution macros
1795 Revision 400.36 2002/10/09 03:51:01 ajc
1796 * Templatized the <HEAD> section of HTML
1798 Revision 400.35 2002/10/07 23:03:38 ajc
1799 * messages.c: don't display room name field when it's blank
1801 Revision 400.34 2002/10/07 04:10:37 ajc
1802 * When displaying meeting invitations, only show date/time for VEVENT
1803 subcomponents. Date/time for other subcomponents are irrelevant.
1804 * Cleaned up HTML display of meeting invitations.
1806 Revision 400.33 2002/10/03 03:40:31 ajc
1807 * Worked on meeting accept/decline a little bit
1809 Revision 400.32 2002/09/30 03:58:35 ajc
1810 * Dabbled in handling incoming meeting requests
1812 Revision 400.31 2002/09/29 20:15:43 ajc
1813 * Completed the calendar day view
1815 Revision 400.30 2002/09/28 04:01:30 ajc
1816 * started fleshing out the calendar day view
1818 Revision 400.29 2002/09/27 21:19:28 ajc
1821 Revision 400.28 2002/09/27 18:31:33 ajc
1822 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1823 * After saving a VEVENT, return to the correct calendar view and date
1825 Revision 400.27 2002/09/27 17:15:44 ajc
1826 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1828 Revision 400.26 2002/09/27 04:37:21 ajc
1829 * New, buggy versions of event editing screens
1831 Revision 400.25 2002/09/26 22:00:16 ajc
1832 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1833 month 1 in libical functions)
1835 Revision 400.24 2002/09/25 21:57:13 ajc
1836 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1839 Revision 400.23 2002/09/24 04:12:34 ajc
1840 * Rough cut of the two-pass calendar display routines (first pass: go thru
1841 messages gathering VEVENT items; second pass: render calendar with data)
1843 Revision 400.22 2002/09/23 04:01:33 ajc
1844 * Presentation changes to calendar month view
1846 Revision 400.21 2002/09/22 05:20:27 ajc
1847 * Began implementing month view
1849 Revision 400.20 2002/09/21 04:38:05 ajc
1850 * Added utility functions for displaying vcalendar timestamps in web forms
1851 and translating form data back to timestamps.
1852 * Completed the "edit task" and "add new task" screens.
1854 Revision 400.19 2002/09/20 20:28:08 ajc
1855 * Smooth transition between "list tasks" & "edit task" screens
1857 Revision 400.18 2002/09/20 03:54:44 ajc
1858 * Display the "Tasks" view as a bulleted list with each task clickable
1859 * Clicking brings up an (unfinished) "edit task" screen
1861 Revision 400.17 2002/09/18 21:44:02 ajc
1862 * display VTODO parameters
1864 Revision 400.16 2002/09/17 04:21:00 ajc
1865 * Handler chains for VCALENDAR and VTODO types
1867 Revision 400.15 2002/09/17 03:37:10 ajc
1868 * Implemented a 'display handler' infrastructure for various groupware types
1870 Revision 400.14 2002/09/16 03:35:12 ajc
1871 * Just a bunch of glue code to iterate through the various types of ical
1872 objects we could encounter
1874 Revision 400.13 2002/09/15 04:05:41 ajc
1875 * Process calendar object subcomponents
1877 Revision 400.12 2002/09/15 03:40:13 ajc
1879 * When a text/calendar MIME type is discovered in a message, send it to
1880 the (currently skeleton) parser in calendar.c
1881 * calendar.c: skeleton parser for calendar objects which currently just
1882 creates an icalcomponent object and frees it.
1884 Revision 400.11 2002/09/15 03:16:24 ajc
1885 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1886 function namespace in libical
1888 Revision 400.10 2002/09/15 02:50:55 ajc
1889 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1891 Revision 400.9 2002/09/14 21:33:31 ajc
1892 * Backed out compression of inlines -- not all browsers appear to handle it
1894 Revision 400.8 2002/09/14 20:20:29 ajc
1895 * Attempting to push more stuff through compression. I've introduced some
1896 sort of deadlock bug that I can't seem to find yet...
1898 Revision 400.7 2002/09/14 20:00:22 ajc
1899 * Compress output_image() graphics
1901 Revision 400.6 2002/09/14 16:26:35 ajc
1902 * output_image() now reads the entire image from Citadel into a buffer before
1903 sending it to the browser (for performance reasons, and so it can compress)
1905 Revision 400.5 2002/09/14 04:52:59 ajc
1906 * Look for the "libical" calendaring library and link it in if present...
1908 Revision 400.4 2002/09/14 04:02:36 ajc
1909 * Finished gzip compression of dynamic pages (when browser supports it)
1911 Revision 400.3 2002/09/13 20:40:53 ajc
1912 * Detect when the client browser is capable of gzip encoding
1913 (actual encoding is not implemented yet)
1915 Revision 400.2 2002/09/13 15:54:40 ajc
1916 * Reversed the above change because I broke it somehow
1918 Revision 400.1 2002/09/11 22:46:59 ajc
1919 * Started adding in compression and calendaring library detects (not finished)
1921 Revision 400.0 2002/09/09 03:56:11 ajc
1922 * This is version 4.00
1924 Revision 323.68 2002/09/09 03:51:01 ajc
1925 * In the HTML-to-HTML converter:
1926 --> Open links in new window (as with text msgs)
1927 --> Convert loose URL's to hot links (as with text msgs)
1929 Revision 323.67 2002/09/06 03:59:11 ajc
1930 * Added an "About this server" panel to the Summary page.
1931 (Useless fluff, but better than an empty column.)
1933 Revision 323.66 2002/08/26 02:57:06 ajc
1934 * Rooms listed on the summary page are now clickable-gotoable
1936 Revision 323.65 2002/08/26 01:24:09 ajc
1937 * Added a "summary" page (rather sparse for now)
1939 Revision 323.64 2002/08/24 15:30:48 ajc
1940 * GET instead of POST for listsub. Also add a 'Back...' link.
1942 Revision 323.63 2002/08/24 05:59:24 ajc
1943 * Bugfixes and cosmetic changes to listsub system
1945 Revision 323.62 2002/08/23 03:37:19 ajc
1946 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1948 Revision 323.61 2002/08/22 03:55:47 ajc
1949 * 'unsubscribe' command (but not 'confirm unsubscribe')
1951 Revision 323.60 2002/08/21 21:58:37 ajc
1952 * Completed self-service list subscription via web.
1953 (Still need to implement unsubscribe.)
1955 Revision 323.59 2002/08/16 22:06:51 ajc
1958 Revision 323.58 2002/08/16 03:51:12 ajc
1959 * I think I've finally nailed the 'no session' pages now...
1961 Revision 323.57 2002/08/15 03:49:47 ajc
1962 * Fleshed out the list subscription page a bit
1964 Revision 323.56 2002/08/13 19:55:12 ajc
1965 * Keep track of the HTTP "Host:" header being sent by the browser.
1966 (We're going to need this in the near future)
1968 Revision 323.55 2002/08/05 16:07:30 ajc
1969 * Moved "edit floor label pic" to the floor editing screen
1971 Revision 323.54 2002/08/05 15:53:00 ajc
1972 * Commands to add, change, delete floors
1974 Revision 323.53 2002/07/26 03:20:04 ajc
1975 * Beautified the folder tabs in "edit room"
1977 Revision 323.52 2002/07/25 04:01:58 ajc
1978 * Final cleanup of changes (finally located and fixed the bug)
1980 Revision 323.51 2002/07/24 04:14:23 ajc
1981 * Minor code cleanup of last night's changes
1983 Revision 323.50 2002/07/23 15:40:54 ajc
1984 * Minor cleanup of previous changes
1986 Revision 323.49 2002/07/23 04:43:58 ajc
1987 * Updated message reading to use the new MSG4 command, so we can do output
1988 of various types of richtext (mainly HTML).
1990 Revision 323.48 2002/07/16 03:37:24 ajc
1991 * Small change to above
1993 Revision 323.47 2002/07/16 03:23:37 ajc
1994 * Display HTML messages as HTML. (Wow!)
1996 Revision 323.46 2002/07/13 04:39:59 ajc
1997 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1998 output HTML instead of converting to text/plain and back. (Not finished.)
2000 Revision 323.45 2002/07/11 03:17:03 ajc
2001 * hacks to text_to_server() to transmit messages as HTML
2003 Revision 323.44 2002/07/09 04:21:12 ajc
2006 Revision 323.43 2002/07/06 03:10:26 ajc
2007 * Enable a "make this my start page" link that works in lots of places.
2008 Configures a user's preference of where to go after login.
2010 Revision 323.42 2002/06/19 22:01:31 ajc
2011 * When editing another user's vCard, do a "transient goto" to their config
2012 room so you don't automatically gain access to their config room.
2013 * When creating a user, go back to the "select user to edit" screen with the
2014 new user's account name pre-selected.
2016 Revision 323.41 2002/06/17 03:48:44 ajc
2017 * Finished the thing to edit other users' vCards.
2019 Revision 323.40 2002/06/16 21:49:02 ajc
2020 * Administratively edit other users' vCards. Still needs a couple of lines
2021 of glue code to make it work.
2023 Revision 323.39 2002/06/15 20:34:39 ajc
2024 * Use safestrncpy() instead of strncpy() where appropriate
2025 * Fixed a memory allocation bug in the vCard parser
2027 Revision 323.38 2002/05/23 03:40:05 ajc
2028 * Brought over a utility function I'll need later
2030 Revision 323.37 2002/05/22 02:34:56 ajc
2031 * Finished room/folder view selector. Pretty cool.
2033 Revision 323.36 2002/05/22 01:53:23 ajc
2034 * Room list or folder list? Give the user a choice. (Has bugs.)
2036 Revision 323.35 2002/05/12 15:21:43 error
2037 * do_template() now parses a .wml file for WAP clients, and a .html file
2040 Revision 323.34 2002/05/11 22:46:19 error
2041 * Track whether user-agent is a WAP gateway
2043 Revision 323.33 2002/05/11 15:35:07 error
2044 * webcit.c: add MIME types for WAP/WML
2046 Revision 323.32 2002/05/10 15:29:58 ajc
2047 * Hacked the address book view a little bit
2049 Revision 323.31 2002/05/09 03:53:56 ajc
2050 * Began working on address book view
2052 Revision 323.30 2002/05/08 03:38:58 ajc
2053 * Preferences framework
2055 Revision 323.29 2002/05/07 03:57:29 ajc
2056 * In message summary, replace 'Del' links with checkboxes
2058 Revision 323.28 2002/05/05 03:28:15 ajc
2059 * Shuffled around the room banner a bit
2061 Revision 323.27 2002/05/03 19:32:39 ajc
2062 * Finished "folder list" mode (still need to move it to a permanent location)
2064 Revision 323.26 2002/05/03 03:55:17 ajc
2065 * more folder display stuff
2067 Revision 323.25 2002/05/01 22:03:07 ajc
2068 * "folder list" view (not finished)
2070 Revision 323.24 2002/05/01 03:23:31 ajc
2071 * Added a drop-down box to change a user's view of a room.
2073 Revision 323.23 2002/04/28 03:56:47 ajc
2074 * Finished summary mode (for the most part, anyway)
2076 Revision 323.22 2002/04/26 21:13:21 ajc
2077 * Separated "summary mode" message listing into its own function
2078 * Go to summary mode automatically when the server says that view=1
2080 Revision 323.21 2002/04/20 04:14:29 ajc
2081 * Some work on email summary screen
2083 Revision 323.20 2002/03/31 05:02:39 ajc
2084 * Remove "Page another user" link from main menu
2085 * Add "edit my citadel config room" type link from edit user screen
2087 Revision 323.19 2002/03/29 22:30:45 ajc
2088 * Finished the "edit user" screen.
2090 Revision 323.18 2002/03/29 15:18:09 ajc
2091 * yep ... more user edit stuff
2093 Revision 323.17 2002/03/26 19:01:12 ajc
2094 * More edit user stuff
2096 Revision 323.16 2002/03/26 18:23:23 ajc
2097 * Don't display room banner on screens that don't pertain to a particular room
2098 * Initial prep for add/change/delete user accounts screen
2100 Revision 323.15 2002/03/22 04:33:08 ajc
2101 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2103 Revision 323.14 2002/03/19 04:35:10 ajc
2104 * Brought over yet another new version of the MIME parser from Citadel
2106 Revision 323.13 2002/03/13 03:56:52 ajc
2107 * New site config option "Allow system Aides to gain access to mailboxes"
2109 Revision 323.12 2002/03/12 23:13:57 ajc
2110 * Moved room access controls out of the admin menu and into the room commands
2111 menu. Prettied up the access control list screen.
2113 Revision 323.11 2002/03/10 06:07:09 ajc
2114 * Handle multiple Internet e-mail addresses in vCard editor
2116 Revision 323.10 2002/03/07 04:56:09 ajc
2117 * Final polish for initial round of vCard editing functions. Only show "edit"
2118 link when editing user's own vCard in the My Citadel Config> room.
2120 Revision 323.9 2002/03/06 05:22:33 ajc
2121 * More vcard editing form stuff
2123 Revision 323.8 2002/03/05 05:05:06 ajc
2124 * More vCard editing stuff
2126 Revision 323.7 2002/03/04 05:28:54 ajc
2127 * Wrote some skeleton code for robust vCard editing
2129 Revision 323.6 2002/03/03 06:58:25 ajc
2130 * Login errors displayed in red
2132 Revision 323.5 2002/03/03 06:52:59 ajc
2133 * Allow editing of the "disable self-service user account creation" site config option
2135 Revision 323.4 2002/02/24 07:02:44 ajc
2136 * Added the ability to enter a Subject: line in messages
2137 * Go to the Mail room when user clicks on the new mail alert icon
2139 Revision 323.3 2002/02/13 22:47:51 ajc
2140 * Added some rudimentary support for displaying vCards as card-looking things
2142 Revision 323.2 2002/02/13 15:04:25 ajc
2143 * Began some hacks for vCard processing
2145 Revision 323.0 2002/01/13 09:07:06 ajc
2148 Revision 322.4 2002/01/13 09:06:38 ajc
2149 * Brought over the debugged mime parser from Citadel
2151 Revision 322.3 2002/01/05 06:19:17 error
2152 * Add MIME types text/css and image/png
2154 Revision 322.2 2002/01/03 22:32:38 ajc
2155 * templatized the "prompt for recipient" screen
2157 Revision 322.1 2001/12/28 09:43:05 error
2158 * Client support for hostnames up to 63 characters
2160 Revision 322.0 2001/12/26 23:11:56 ajc
2163 Revision 321.1 2001/12/26 23:11:25 ajc
2164 * Minor change to the upload handler, to fix graphics uploads
2166 Revision 321.0 2001/12/26 05:28:02 ajc
2169 Revision 320.2 2001/12/26 05:24:11 ajc
2170 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2171 link tags. The nifty JavaScript stuff is now used only to light up the
2172 buttons during mouse hovers, and nothing more.
2174 Revision 320.1 2001/12/25 00:14:44 error
2175 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2177 Revision 320.0 2001/12/21 06:04:03 ajc
2180 Revision 301.22 2001/12/21 06:03:54 ajc
2183 Revision 301.21 2001/12/20 05:02:42 ajc
2184 * If you paid for this software, someone is ripping you off.
2185 * Fixed the urlesc() function to use a caller-supplied target buffer.
2187 Revision 301.20 2001/12/18 20:35:29 ajc
2188 * More fun JavaScript-enabled buttons
2190 Revision 301.19 2001/12/18 16:48:06 ajc
2191 * Began testing new JavaScript-enabled k00l light-up buttonz
2193 Revision 301.18 2001/12/18 06:06:20 ajc
2194 * mime parser update
2196 Revision 301.17 2001/12/15 20:51:33 ajc
2197 * "reply" button on pop-up pages
2199 Revision 301.16 2001/12/11 16:02:40 ajc
2200 * Completed support for add/remove mailing list recipients.
2202 Revision 301.15 2001/12/11 15:22:53 ajc
2203 * Began constructing the listserv screen for config (not tested)
2205 Revision 301.14 2001/12/11 05:37:12 ajc
2206 * Finished the share/unshare room screen in Edit Room
2208 Revision 301.13 2001/12/03 04:43:40 ajc
2209 * Brought over an update of the MIME parser from Citadel.
2211 Revision 301.12 2001/12/02 07:09:13 ajc
2212 * Turned the room editing page into a tabbed dialog
2213 * Started adding some of the room sharing stuff
2215 Revision 301.11 2001/11/22 05:17:06 ajc
2216 * Completed the add/change/delete neighbor node screens
2218 Revision 301.10 2001/11/18 01:47:24 ajc
2219 * Tentatively begun the change of networking configuration screens to reflect
2220 the new network architecture of the server.
2222 Revision 301.9 2001/11/18 01:41:09 ajc
2223 * Brought over the newer string tokenizer from Citadel
2224 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2225 server's convention of #define SIZ 4096
2227 Revision 301.8 2001/11/14 03:20:22 ajc
2228 * Add some more of the newer config settings to the site config screen
2230 Revision 301.7 2001/09/25 03:34:09 ajc
2231 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2232 and bail out without bothering the Citadel server.
2234 Revision 301.6 2001/08/22 16:38:06 ajc
2235 * Added the "-c" command line option to generate optional cookies indicating
2236 the host name of the server. This makes it easy to put a cluster of WebCit
2237 servers behind (for example) an Arrowpoint load balancer.
2239 Revision 301.5 2001/08/21 04:02:56 ajc
2240 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2241 unwanted page caching
2243 Revision 301.4 2001/08/13 03:43:24 ajc
2246 Revision 301.3 2001/08/13 03:40:01 ajc
2247 * Another attempt at focus
2249 Revision 301.2 2001/08/11 04:24:39 ajc
2250 * Attempt at setting focus to msgtext area when entering a message.
2252 Revision 301.1 2001/08/02 03:42:03 ajc
2253 * Changed the wholist to work with the new masquerade semantics
2255 Revision 301.0 2001/06/28 15:05:31 ajc
2258 Revision 300.2 2001/06/28 15:03:49 ajc
2259 * Every generated page now includes a meta tag to disable evil "smart tags"
2260 (see http://smarttags.manilasites.com/ for more information)
2262 Revision 300.1 2001/06/28 02:39:54 ajc
2263 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2264 the screen where you can create a room...
2266 Revision 300.0 2001/06/27 06:24:06 ajc
2267 * Tagged everything as Version 3.00
2269 Revision 213.25 2001/06/27 06:22:49 ajc
2270 * Updated docs for the 3.00 release
2272 Revision 213.24 2001/06/27 06:16:01 ajc
2273 * Correct generated window name in pop up pages
2274 * Added handling of MIME inline images (not tested)
2276 Revision 213.23 2001/06/22 17:58:20 ajc
2277 * A few performance and tuning cleanups. Increased the size of the socket
2278 queue length to 100 for use on big systems. Also, during startup, the
2279 initial startup thread now exits after creating the worker threads, instead
2280 of becoming a worker thread itself. For some reason Solaris had problems
2281 with the latter method.
2283 Revision 213.22 2001/06/07 03:16:57 ajc
2284 * Brought over an updated mime parser from Citadel
2286 Revision 213.21 2001/06/06 14:44:25 ajc
2287 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2289 Revision 213.20 2001/05/31 02:26:22 ajc
2290 * Fixed login to take you to the Lobby instead of the next room.
2292 Revision 213.19 2001/05/30 22:37:09 ajc
2293 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2294 or a "filename" from the MIME parser.
2296 Revision 213.18 2001/05/30 01:06:57 ajc
2297 * Changes to mime parser ... still something wrong
2299 Revision 213.17 2001/05/28 19:27:29 ajc
2300 * Fixed bug which marked all messages in Lobby as old before reading at login
2302 Revision 213.16 2001/05/25 22:39:26 ajc
2303 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2305 Revision 213.15 2001/05/23 16:15:23 ajc
2306 * UI changes (pretty frames with no scrollbars)
2308 Revision 213.14 2001/05/22 00:32:17 ajc
2311 Revision 213.13 2001/05/22 00:02:18 ajc
2312 * Another attempt to fix the fd leak
2314 Revision 213.12 2001/05/19 02:21:40 ajc
2315 * Attempt to fix the dangling sockets.
2317 Revision 213.11 2001/05/15 03:22:25 ajc
2318 * More icon updates and link cleanup type stuff
2320 Revision 213.10 2001/05/06 05:11:48 ajc
2321 * Added paging icon and right-justified it
2322 * Send-page window is now a popup
2324 Revision 213.9 2001/05/04 04:28:10 ajc
2325 * Added "page user" button in wholist
2327 Revision 213.8 2001/05/01 00:49:43 ajc
2328 * more of the UI overhaul
2330 Revision 213.7 2001/04/30 01:49:36 ajc
2331 * more work on UI overhaul
2333 Revision 213.6 2001/04/29 04:39:23 ajc
2334 * User interface overhaul now in progress. WARNING: incomplete system.
2336 Revision 213.5 2001/04/01 22:13:37 cough
2337 * Modified roomops.c to give users the ability to pick a floor at room
2340 Revision 213.4 2001/02/15 01:21:55 ajc
2341 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2342 invite/kickout functionality.
2344 Revision 213.3 2001/01/25 23:10:00 ajc
2345 * "Delete message" button now confirms on client-side using JavaScript
2347 Revision 213.2 2000/12/05 18:39:49 ajc
2348 * Added support for non-USA countries in registration screen (requires the
2349 latest Citadel server, which supports the country field)
2351 Revision 213.1 2000/10/20 04:27:46 ajc
2352 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2354 Revision 213.0 2000/10/03 16:44:01 ajc
2355 * Tagged for 2.13 release
2357 Revision 212.16 2000/10/03 03:15:53 ajc
2358 * Cosmetic changes to login screen, menu bar, and message header bar
2360 Revision 212.15 2000/09/28 03:44:52 ajc
2361 * Linked to the bio/photo page from message headers. I'm not sure I like the
2362 color scheme, though.
2364 Revision 212.14 2000/09/28 03:37:23 ajc
2365 * who.c: provide links to bio/photo pages for each user in the wholist
2367 Revision 212.13 2000/09/24 21:37:21 ajc
2368 * When reading large numbers of messages, group them in smaller numbers and
2369 display the selector bar in search engine style (like AltaVista and Google)
2371 Revision 212.12 2000/09/24 04:17:16 ajc
2372 * Templatized the room banner.
2374 Revision 212.11 2000/09/17 03:29:45 ajc
2375 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2377 Revision 212.10 2000/09/14 11:43:37 error
2378 Replace occurrences of % throughout the HTML with %% so as to be friendly
2379 to HP/UX printf() and possibly others.
2381 Revision 212.9 2000/09/13 04:13:59 ajc
2382 * Completed the initial hack of the variable substitution template thingy.
2383 Check out static/login.html to see the first template.
2385 Revision 212.8 2000/09/11 17:08:16 ajc
2386 * Started templatizing the login screen. Not finished yet.
2388 Revision 212.7 2000/09/11 03:29:50 ajc
2389 * Started working on a variable-substitution thing
2391 Revision 212.6 2000/08/30 03:20:22 ajc
2392 * Put the wholist back into its own window.
2394 Revision 212.5 2000/07/06 03:46:29 ajc
2395 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2397 Revision 212.4 2000/06/29 04:22:35 ajc
2398 * Changed the format of the wholis (again). Now it shows up in a frame
2399 instead of a separate window.
2401 Revision 212.3 2000/06/12 03:28:44 ajc
2402 * added support for multi-line paging
2404 Revision 212.2 2000/06/07 04:11:28 ajc
2405 * HTML changes to room banner
2407 Revision 212.1 2000/05/31 04:29:54 ajc
2408 * Initial support for "summary" (headers only, no body) mode of reading
2409 messages, and "read one" mode. For future support of 'traditional' email.
2411 Revision 212.0 2000/05/23 20:35:52 ajc
2412 * Tagged for the 2.12 release
2414 Revision 211.19 2000/05/18 02:33:39 ajc
2415 * Don't call whobbs() directly after changing masq room/host, it screws up the
2416 refresh. It now calls an HTTP redirect page instead.
2417 * added http_redirect(char *url) function to accomplish the above
2419 Revision 211.18 2000/05/08 17:24:32 ajc
2420 * Removed HTTP date fields because it was confusing browser caches (weird)
2421 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2423 Revision 211.17 2000/05/07 23:46:55 ajc
2424 * added Date: and Last-Modified: headers to HTTP output
2425 * masquerade room/host screen now runs in wholist window, and returns to it
2427 Revision 211.16 2000/05/02 17:32:06 ajc
2428 * Font related changes to html
2430 Revision 211.15 2000/04/20 02:42:23 ajc
2431 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2432 crashing every session, every time. (?)
2433 * End the session after displaying robots.txt or nocookies.html, to prevent
2434 big session logjams when either of these conditions are met
2436 Revision 211.14 2000/04/15 15:43:46 nbryant
2437 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2438 64-bit gcc on sparc is evil)
2440 Revision 211.13 2000/04/06 20:42:03 nbryant
2441 * configure.in: fix a typo
2443 Revision 211.12 2000/04/06 20:37:01 nbryant
2444 * solaris cleanups and warning fixes
2446 Revision 211.11 2000/03/31 03:48:52 ajc
2447 * text_to_server() now behaves the way web users expect text entry to work.
2448 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2450 Revision 211.10 2000/03/31 02:39:06 ajc
2451 * Fixed bugs in "Site configuration" and added new fields.
2453 Revision 211.9 2000/03/31 02:08:45 ajc
2454 * Added "max messages per page" and "read next nnn" stuff to read loop
2455 (probably not in its final form)
2457 Revision 211.8 2000/03/28 17:02:47 nbryant
2458 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2460 Revision 211.7 2000/03/27 16:18:17 ajc
2461 * Implement multi-room chat as available in Citadel 5.70
2463 Revision 211.6 2000/03/23 04:45:15 ajc
2464 * Experimental move of wholist to a separate auto-refreshing window
2466 Revision 211.5 2000/03/19 22:49:03 ajc
2467 * Made the header-bar buttons more visible
2468 * Added a "reply" header-bar button
2469 * Move "Subject:" lines into the header-bar
2470 * Padded the header-bars by one pixel (nicer looking)
2471 * Changed message date/time output format
2473 Revision 211.4 2000/03/19 19:49:31 ajc
2474 * Added support for unix domain sockets
2476 Revision 211.3 2000/02/11 23:45:04 nbryant
2477 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2478 * tcp_sockets.c: include <arpa/inet.h>
2480 Revision 211.2 2000/02/11 23:30:04 nbryant
2481 configure.in: added some code for FreeBSD
2483 Revision 211.1 2000/01/11 04:20:40 ajc
2484 * Add "close window" option to goodbye screen
2486 Revision 211.0 2000/01/04 15:24:16 ajc
2487 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2488 * This will be released as v2.11; tagged everything as such.
2490 Revision 210.0 1999/12/24 04:57:18 ajc
2493 Revision 1.121 1999/12/23 04:54:48 ajc
2494 * Changed session cookie from hexadecimal encoding to base64
2495 * Removed overly verbose logging
2497 Revision 1.120 1999/12/12 18:12:28 ajc
2498 * get http request: clear hold buffer before starting to read in HTTP request.
2499 This was causing some requests to get corrupted.
2501 Revision 1.119 1999/12/08 18:25:21 ajc
2502 * Increased the size of the backlog queue length passed to accept() and made
2503 it a configuration parameter in webcit.h
2505 Revision 1.118 1999/12/07 16:09:26 ajc
2506 * Better (non fireworks display mode) handling of broken HTTP sockets
2508 Revision 1.117 1999/12/06 03:40:29 ajc
2509 * Moved a bunch of other global variables to per-session variables
2511 Revision 1.116 1999/12/06 02:05:33 ajc
2512 * Moved global march list into per-session context
2514 Revision 1.115 1999/12/05 18:38:02 ajc
2515 * Auto-scaling worker thread pool size
2517 Revision 1.114 1999/12/05 17:38:41 ajc
2518 * Additional debugging and cleanup
2520 Revision 1.113 1999/12/04 22:16:05 ajc
2521 * Moved all diagnostic output to stderr
2522 * Moved "HTTP/1.0 200 OK" output to output_headers()
2524 Revision 1.112 1999/12/04 21:56:59 ajc
2525 * Finished the overhaul. Now to tune...
2527 Revision 1.111 1999/12/03 17:59:53 ajc
2528 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2529 pseudocode so the build is currently broken.
2531 Revision 1.110 1999/12/03 16:37:46 ajc
2532 * Repaired HTTP output for image transfers and static content
2534 Revision 1.109 1999/12/03 05:09:54 ajc
2535 * Rewrote the HTTP engine and application coupling to run in a worker thread
2536 model and to run as a single multithreaded program (eliminated helper
2537 processes and pipes). It currently runs but has many large bugs.
2539 Revision 1.108 1999/12/03 00:18:20 ajc
2540 * Added ".c.o" rule to Makefile
2542 Revision 1.107 1999/11/26 03:32:59 ajc
2543 * Started moving all of the global variables into a struct, to facilitate
2544 multithreaded server.
2546 Revision 1.106 1999/11/26 01:28:10 ajc
2549 Revision 1.105 1999/11/04 02:05:02 ajc
2550 * Added 'number of worker threads' to site config screen
2552 Revision 1.104 1999/10/25 02:25:09 ajc
2553 * Shuffled around the room editing commands
2555 Revision 1.103 1999/10/14 04:07:18 ajc
2556 * Cleaned up the bottom-of-page icons
2558 Revision 1.102 1999/10/08 23:58:11 ajc
2559 * Minor bug fix in registration screen
2561 Revision 1.101 1999/10/06 02:44:02 ajc
2562 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2563 it back in when it's fixed. Also added more attempts at cache disabling,
2564 but it still doesn't work in the StarOffice browser. I don't know why.
2566 Revision 1.100 1999/10/02 03:26:14 ajc
2567 * Merged in Nick's bit of JavaScript to handle key commands.
2568 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2569 in a text field. Right now you can't even log in.
2571 Revision 1.99 1999/09/01 01:06:11 ajc
2572 * Added "max message length" field in global config screen
2574 Revision 1.98 1999/08/14 18:16:10 ajc
2575 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2578 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2579 * Did neat stuff to the bottom of the page
2581 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2582 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2583 to a Citadel server fails.
2584 * messages.c: don't auto-link URL's in messages if it would cause
2587 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2588 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2589 compiler. This should make more browsers happy.
2591 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2592 * Added support for "robots.txt" telling spiders to go away.
2593 * Do a slrp_highest() when logging off.
2595 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2596 * Rearranged the code in "Site-wide configuration" and "Generic
2597 server command" to avoid nested server operations
2599 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2600 * webcit.c: added "back, top, next" buttons to bottom of each page
2601 * menubar.html: replaced "User list" with "Page another user"
2603 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * context_loop.c: rearranged some code to try to eliminate deadlocks
2606 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2607 * Unknown URL's now display the main menu instead of diagnostics
2608 * Diagnostics are now at <baseurl>/diagnostics
2610 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2611 * Session no longer locks up when an express message is cancelled
2612 * The default Citadel server is now "localhost" instead of uncnsrd
2613 * Added some documentation
2615 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2616 * roomops.c: made room banner graphics more reliable
2617 * messages.c: added code to prevent accidental "double-posting"
2618 * who.c: fixed the "Change room/host/user" submit logic
2620 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2621 * Changed static/menubar.html so the text is readable
2623 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2624 * Ditched the frames mode completely. It wasn't working properly in,
2625 among other places, IE 5. Die, Bill, Die.
2627 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2628 * Fixed the behavior of the "forget room" routine, to properly handle
2629 the transition back to the Lobby after it's all done.
2630 * Added ExpressMessageCat() to allow code to send the user messages
2631 along with incoming express messages
2632 * WebCit now sends the name of the end user's browser as the client
2633 name in a Citadel IDEN command rather than its own name.
2635 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2636 * Minor code cleanups
2637 * New mail notification
2639 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2640 * Top-aligned all the cells in the fake frames in non-frames mode
2642 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2643 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2644 of a Goto, in order to prevent it from first marking all msgs old.
2646 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2647 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2648 which can differentiate the needs of frames and noframes modes
2650 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2651 * webserver.c: added "-t" option to send traces somewhere else
2653 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2654 * context_loop.c: display an error page if the client browser
2655 requests a non-root page and there is no cookie set
2656 * webserver.c: took my name off the copyright notice (it's a group
2659 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2660 * Reworked a lot of the structure, made more HTML "embeddable"
2661 * Changed the noframes mode to display "fake" frames using tables
2663 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2664 Changed some output formatting (mainly <FONT> tags).
2665 Changed who.c to use urlescputs() rather than escputs()
2666 in urls so GOTOs and User Profiles work when the string has a
2669 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2670 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2671 How to cause "onLoad=" to cause a sibling frame to refresh without
2672 having to use the nonportable HTTP "Window-Target:" directive. Began
2673 implementation of this; it should allow portable NS/IE compatibility.
2675 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2676 * Implemented "access level required to create rooms"
2678 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2679 * webcit.c: modified getz() to *exit* the program when fgets()
2680 returns an error. This is actually the desired behavior; it would
2681 otherwise busy-loop forever on a broken pipe.
2683 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2684 * webcit.c: added to getz() the ability to return an error code;
2685 implemented this in the main loop, hopefully fixing problems
2686 * Added "braindamage" file (frames/JS browser compatibility list)
2687 * Added HTTP "User-agent:" detection
2688 * wildmat.c, braindamage.c: added
2689 * Initial value of 'noframes' is now set by the braindamage check
2690 * Ran everything through "indent -kr -i8"
2691 * roomops.c: in room list, print a in otherwise empty cells
2693 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2694 * context_loop.c: warning fix
2695 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2697 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2698 * Resolve the name of the connecting host and pass it on to Citadel
2700 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2701 * wDumpContent() is now responsible for </BODY></HTML> most of the
2702 time (parameter settable) so that the main menu can easily be
2703 embedded in every page when running in noframes mode
2704 * noframes mode selection is now carried in the cookie
2706 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2707 * Made the frames stuff less dependent on the HTML TARGET= directive
2708 and more dependent on the HTTP Window-target: directive.
2709 * Made the system semi-navigable in noframes mode.
2711 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2712 * Brought over the new room listing code and <G>oto heuristics
2713 from the main Citadel tree, to pay attention to floor/room ordering
2715 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2716 * Modified the back end of mime_parser to use callbacks instead of
2717 doing something specific. Now we can use it elsewhere.
2719 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2720 * Fixed the bugs in "Site-wide configuration"
2721 * Added a "generic server commands" screen
2723 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2724 * Reduced the multiple cookies down to one cookie combining all data.
2726 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2727 * Removed wc_host and wc_port cookies.
2728 * Added an "edit your session" screen to change your wholisting.
2730 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2731 * Added "enter registration"
2732 * Set up automatic trigger of Enter Registration when the server
2734 * Established that a one-to-one WebCit/Citadel correspondence will
2735 be required. No big deal due to shared code segments.
2736 * Added "change password"
2737 * Added networking configuration screens. These still need testing.
2738 * Added a "kill session" link to each line of the wholist when
2739 logged in as an aide, and the screens to perform this operation.
2741 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2742 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2743 * "Finished" the MIME parser.
2744 * Got image uploads working.
2745 * Added "add/edit user photo" screens.
2746 * Added "add/edit room graphic" screens.
2747 * Added "add/edit floor graphic" screens.
2748 * Fixed display of floor graphic in known rooms list.
2750 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2751 * Wrote mime_parser.c for handling of image uploads. This will also
2752 be used in future Citadel MIME projects.
2754 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2755 * Fixed a bug in the room banner display code
2756 * Added "delete room"
2757 * Added "validate users"
2759 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2760 * Added "edit room info file"
2763 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2764 * Changed the "auto read new" functionality from a meta refresh tag
2765 to an "onload" directive (the former was causing graphics problems)
2766 * Added "create room"
2769 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2770 * Got the Zap and List-Zapped commands working
2771 * Added a convenience function to display a page with an error string
2772 * Automatically do a read-new-msgs whenever a new room banner is loaded
2774 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2775 * Added the screens to send pages
2776 * Changed message headers to display in bigger font, non-boldface
2777 * Added the chat system
2778 * Added goto private rooms
2780 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2781 * Replace "Citadel" in menu bar with the Citadel logo
2783 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2784 * automatically regenerate Makefile when Makefile.in changes
2786 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2787 * context_loop.c: Moved "remove session" into its own function.
2788 Check for dead webcit child process before each transaction.
2789 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2790 against broken HTTP connections.
2791 * Added a housekeeping thread to periodically remove dead sessions
2792 and kill idle sessions.
2793 * messages.c: added "delete message" functionality
2794 * messages.c: added "move message" functionality
2795 * userlist.c: added. This adds "userlist" and "show user" functions.
2796 * roomops.c: fixed buggy implementation of ungoto
2797 * Set up an option in output_headers() to optionally print the most
2798 often used opening HTML as well as the HTTP headers.
2799 * Display express messages in cute little JavaScript popup window.
2801 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2802 * Brought over message reading and entry functions from old WebCit
2804 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2805 * context_loop.c: really fix the SO_LINGER stuff
2806 * webserver.c: remove commented-out references to SO_LINGER
2808 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2809 * context_loop.c: After fork(), child process closes the HTTP socket
2810 so when the parent process closes it, it actually _does_ close.
2811 Otherwise, aIEeeee and possibly other browsers will hang.
2812 * Added support for graphics images retrieved from the Citadel server.
2813 * Set up login banner graphic and background image graphic
2815 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2816 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2818 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2819 * Smoothed out some of the login/logout code. Failed authentication
2820 now works the way it should.
2821 * Added support for new user login (still need to handle registration).
2823 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2824 * Discovered that the HTTP socket problem is related to a socket that
2825 isn't properly lingering on close. Temporarily hacked a sleep(10)
2826 into context_loop.c until it is figured out.
2828 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2829 * Did a little debugging, still trying to figure out why logging in
2830 displays "Connection reset by peer" error. It used to work...
2832 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2833 * Makefile.in: updated dependencies
2835 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2836 * Fixed broken interpretation of variables specified in the URL
2837 * added new "action" variable to make main loop simpler
2839 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2840 * webserver.c: prototype vsnprintf
2841 * context_loop.c: warning fix
2843 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2844 * tcp_sockets.c: removed some dead code
2845 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2846 unused ends of pipes, fix a file descriptor leak and a race condition
2847 * portability enhancements
2849 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2850 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2852 * converted to autoconf and began port to Digital UNIX
2854 * context_loop.c: moved the monster 64k buffer array off the stack
2855 * tcp_sockets.c: getservbyname() doesn't set errno.
2857 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2858 * webserver.c: warning fix