2 Revision 621.17 2005/08/19 16:56:00 ajc
3 * inetconf.c: partial i18n
5 Revision 621.16 2005/08/18 22:08:26 ajc
8 Revision 621.15 2005/08/18 18:33:34 ajc
9 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
11 Revision 621.14 2005/08/18 16:17:25 ajc
12 * calendar_tools.c: i18n
14 Revision 621.13 2005/08/18 14:36:54 ajc
15 * calendar.c: finished preparing strings for i18n
16 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
17 can do a "which element has a nonzero length" check instead of a "what
18 is the value of this element" check. This is vital because the value
19 equals the label, and the label will change if the language changes.
20 This must be done throughout the system.
22 Revision 621.12 2005/08/17 22:18:00 ajc
23 * calendar.c: altered conflict reporting strings for better i18n
25 Revision 621.11 2005/08/17 17:56:32 ajc
26 * availability.c: prepared for i18n
27 * calendar.c: began preparing for i18n
29 Revision 621.10 2005/08/17 17:44:59 ajc
30 * auth.c: prepared for internationalization
32 Revision 621.9 2005/08/17 03:43:20 ajc
33 * More work to get the gettext stuff working, although I really don't
34 know what I'm doing here
36 Revision 621.8 2005/08/16 20:51:08 ajc
37 * More gettext/i18n crap
39 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
40 * configure.in (AC_OUTPUT): Add intl/Makefile,
42 Revision 621.7 2005/08/16 20:14:25 ajc
43 * This is an attempt to gettextize the WebCit build.
45 Revision 621.6 2005/08/15 16:49:02 ajc
46 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
47 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
49 Revision 621.5 2005/08/12 21:53:31 ajc
50 * All OS-level includes are now included from webcit.h instead of from
51 each individual .c file. This will keep the build cleaner.
53 Revision 621.4 2005/08/12 01:01:27 ajc
54 * The iconbar and summary screen now connect to the user's primary
55 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
56 and _CONTACTS_, in order to facilitate those rooms potentially having
57 different names on some hosts (such as, perhaps, the same names but in
60 Revision 621.3 2005/08/11 23:15:03 ajc
61 * Added debian build directory (submitted by W. Goesgens)
63 Revision 621.2 2005/08/10 21:55:04 ajc
64 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
65 global configuration options.
67 Revision 621.1 2005/08/09 01:13:29 ajc
68 * Mailbox summary view is now generated using the server's
69 new "message list with headers summary" mode.
71 Revision 621.0 2005/08/05 16:28:24 ajc
74 Revision 619.43 2005/08/02 02:38:34 ajc
75 * new iconv check for both libiconv and built-in iconv
77 Revision 619.42 2005/08/01 02:28:55 ajc
78 * Made the ImportantMessage div less obtrusive
80 Revision 619.41 2005/07/29 16:26:04 ajc
81 * omit check for gnu libiconv -- the iconv functionality is built into
82 most operating systems now.
84 Revision 619.40 2005/07/29 04:37:29 ajc
85 * fixed a bug in subject iconv ing
87 Revision 619.39 2005/07/28 04:06:31 ajc
88 * "Print" button on each message. It even uses a hidden iframe to
89 eliminate the "here's the printable view" window; the user goes straight
90 to the browser's print dialog. Slick!
92 Revision 619.38 2005/07/28 03:40:04 ajc
93 * "Delete selected" button is now "Delete" and it works again
95 Revision 619.37 2005/07/28 03:16:30 ajc
96 * Awesome new 2-pane layout with ajax functionality for mailbox view.
97 * Slick new fade-out effect for "important message" boxes.
99 Revision 619.36 2005/07/26 04:08:41 ajc
100 * Previous checkin broke viewing of individual messages while in
101 mailbox summary mode. Fixed.
103 Revision 619.35 2005/07/26 03:46:27 ajc
104 * The new sorting options broke the delete-message checkboxes. Fixed.
105 * Sorting options are now selectable in either direction, and are
106 persistent across sessions.
108 Revision 619.34 2005/07/25 19:22:30 ajc
109 * mailbox summary sort by subject/sender/date
111 Revision 619.33 2005/07/24 04:25:42 ajc
112 * Replaced the old Citadel logo with a new one
113 designed by Lisa Aurigemma (vermilion).
115 Revision 619.32 2005/07/23 04:18:40 ajc
116 * New AJAX-based wholist refresh
118 Revision 619.31 2005/07/22 15:07:29 ajc
119 * 'whobbs' is now 'who'
120 * Refactored the wholist code to have its inner div output by a separate
121 function, in anticipation of possible ajax functionality being added
123 Revision 619.30 2005/07/22 04:03:30 ajc
124 * HTML messages in foreign character sets are now converted to UTF-8 for
127 Revision 619.29 2005/07/22 03:40:22 ajc
128 * Handle display of RFC2047-encoded subjects and senders by converting
129 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
131 Revision 619.28 2005/07/20 04:26:24 ajc
132 * Detect libiconv on the host system and link it in if present.
133 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
134 when outputting text/plain messages. (Still need to do text/html.)
136 Revision 619.27 2005/07/19 17:05:23 ajc
137 * Removed the last couple of places where forms were submitted using
138 the GET method. POST is just so technologically cleaner that we should
140 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
143 Revision 619.26 2005/07/19 14:23:04 ajc
144 * mime_parser.c: don't default Content-type: to text/plain, because when
145 an HTTP POST operation is performed, the content type is expected to
148 Revision 619.25 2005/07/19 04:15:45 ajc
149 * Brought over the newest version of the MIME parser from Citadel,
150 containing an API that supports arbitrary character sets.
152 Revision 619.24 2005/07/14 04:21:53 ajc
153 * More intelligent JavaScript to handle the greying out of end date and
154 start/end times when "all day event" is selected.
156 Revision 619.23 2005/07/14 04:02:18 ajc
157 * Fix bug #147 (date sometimes saved incorrectly for all day events due
158 to timezone differences)
160 Revision 619.22 2005/07/13 16:55:59 ajc
161 * Use the new icons in more places.
163 Revision 619.21 2005/07/13 01:59:20 ajc
164 * Installed the final batch of new icons
166 Revision 619.20 2005/07/12 22:10:52 ajc
169 Revision 619.19 2005/06/29 17:55:32 ajc
170 * Any HTTP method other than GET or POST is now routed directly to the
171 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
173 * GroupDAV requests not beginning with "/groupdav" now automatically have
174 that prefix prepended to them.
176 Revision 619.18 2005/06/29 15:25:00 ajc
177 * Added an experimental OPTIONS method. This is not required by GroupDAV,
178 but it is an experiment to see whether we can use the same code framework
179 to implement other DAV variants in the future.
181 Revision 619.17 2005/06/29 03:12:28 ajc
182 * Bumped internal version number to 6.20
184 Revision 619.16 2005/06/29 03:10:10 ajc
185 * PROPFIND on an individual item inside a room now works (it simply
186 spews the href and etag properties, regardless of what the request
187 was). This is not valid GroupDAV, but Kontact expects this request to
188 succeed before an item can be deleted, so we provide a simple response.
190 Revision 619.15 2005/06/28 14:12:38 ajc
191 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
192 a case-sensitivity bug in the Kontact client.
194 Revision 619.14 2005/06/27 22:15:38 ajc
195 * Header file adjustments to make it work on FreeBSD
197 Revision 619.13 2005/06/27 17:38:06 ajc
198 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
199 UTF-8 is going to be the standard character set for the Citadel system.
201 Revision 619.12 2005/06/24 19:58:02 ajc
202 * Added a "preferences and settings" screen for each user.
203 * Removed the javascript date output stuff because it's not granular
204 or international enough.
205 * All dates and times can now be 12 or 24 hours.
207 Revision 619.11 2005/06/24 15:17:48 ajc
208 * The date/time stamp of messages are now output using JavaScript's
209 toLocaleString() function, observing the browser's locale and timezone
210 instead of the web server's.
212 Revision 619.10 2005/06/23 04:01:59 ajc
213 * groupdav_main.c: remove double slashes in path name
214 (suggested by Johannes Schneider)
216 Revision 619.9 2005/06/22 03:04:22 ajc
217 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
219 Revision 619.8 2005/06/21 02:27:37 ajc
220 * Moved some JavaScript functions out of head.html and into a new wclib.js
221 file, which can be included and cached. This will form the basis for a
222 new WebCit JavaScript function library.
224 Revision 619.7 2005/06/20 20:38:50 ajc
225 * The main stylesheet is now in a separate file in the static/ directory.
226 Something we did recently must have fixed the caching problem, because it's
227 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
229 Revision 619.6 2005/06/20 03:47:44 ajc
230 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
231 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
232 reported by at least one site where the Internet configuration screen
235 Revision 619.5 2005/06/19 04:11:52 ajc
236 * Integrated the second batch of new icons.
238 Revision 619.4 2005/06/18 22:58:56 ajc
239 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
240 reasons -- the browser will cache favicon.ico and won't keep asking for
241 it over and over again, eliminating a second HTTP transaction every time
242 the user clicks on something.
244 Revision 619.3 2005/06/18 22:48:32 ajc
245 *** empty log message ***
247 Revision 619.2 2005/06/18 22:18:29 ajc
248 * Replaced the most recent batch of icons with a "better" set which was
249 sent by the design house. I don't know what the difference is, but
250 I'm going to assume they're better.
252 Revision 619.1 2005/06/15 03:56:56 ajc
253 * Accept ".ifb" as a valid extension for requesting free/busy
255 Revision 619.0 2005/06/15 01:52:33 ajc
258 Revision 611.15 2005/06/15 01:50:29 ajc
259 * Bumped the internal version number to 6.19
261 Revision 611.14 2005/06/14 14:47:48 ajc
262 * Moved the <td> and </td> in the room icon out of roomops.c and
263 into static/roombanner.html, since every room will have an icon now.
265 Revision 611.13 2005/06/14 03:21:57 ajc
266 * When no icon is present on the server for a room, display the default
267 icon for that room's current view.
268 * Replace "graphic" with "icon" throughout the system messages.
270 Revision 611.12 2005/06/14 01:59:43 ajc
271 * 16x16 icons in the new tree view. Nice!
273 Revision 611.11 2005/06/13 22:05:54 ajc
274 * Finished the initial NanoTree integration. TODO: use a different icon
275 for each node depending on the view set for that room.
277 Revision 611.10 2005/06/12 22:02:45 ajc
278 * Began replacing the old, sux0r-prone tree view with NanoTree.
279 WARNING: This isn't finished, but I'm committing it anyway because I have
280 to move to a different computer. DON'T RUN THIS.
282 Revision 611.9 2005/06/12 18:34:50 ajc
283 * Removed some unreferenced files from the static/ directory.
285 Revision 611.8 2005/06/12 17:01:00 ajc
286 * Increase maximum viewable message count from 4096 to 10000
287 * Summary view now truncates subject to 75 characters, and sender
288 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
290 Revision 611.7 2005/06/12 16:03:11 ajc
291 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
292 seen when they are viewed, and Goto does not automatically mark the
293 remaining messages as seen.
295 Revision 611.6 2005/06/11 22:29:07 ajc
296 * Integrated the first batch of new icons.
298 Revision 611.5 2005/06/07 04:31:00 ajc
299 * Don't compress when HTTP tracing/logging is enabled
301 Revision 611.4 2005/06/06 23:50:17 ajc
302 * Made some changes to the calendar/uuid logic to fix a bug that caused
303 duplicate entries for an event to appear in some situations
305 Revision 611.3 2005/06/06 16:20:36 ajc
306 * GroupDAV URI escape character is now '%' in order to be consistent...
308 Revision 611.2 2005/06/04 04:07:36 ajc
309 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
310 links in order to avoid them being in nested forms.
312 Revision 611.1 2005/06/02 16:10:08 ajc
313 * tools.c: generated uuid's no longer contain "{" and "}" characters.
315 Revision 611.0 2005/05/26 04:38:09 ajc
318 Revision 610.9 2005/05/26 04:37:59 ajc
319 * Updated internal version number to 6.11
321 Revision 610.8 2005/05/26 04:28:27 ajc
322 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
323 protocol accuracy of xmlns and etag responses.
324 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
325 removing a temporary hack that was put in during KDE 3.4 beta
327 Revision 610.7 2005/05/24 04:26:47 ajc
328 * Applied a patch sent by Johannes Schneider for correcting the XML
329 namespace presented in the PROPFIND command.
331 Revision 610.6 2005/05/23 19:30:34 ajc
332 * Move "enable full text" checkbox configuration to its new location in
333 the configuration back end.
335 Revision 610.5 2005/05/22 16:20:09 ajc
336 * siteconfig.c: add checkbox for enabling full text index on server
338 Revision 610.4 2005/05/11 03:00:03 ajc
339 * webcit.c: fixed a string bug that caused the whole system to not work
340 * messages.c: fullname only and brief date in summary view, so that it
341 doesn't wrap onto two lines quite as often
343 Revision 610.3 2005/04/11 20:09:33 ajc
344 * Began an assault on strcpy()
346 Revision 610.2 2005/04/11 14:45:12 ajc
347 * Replaced serv_gets() with serv_getln() - which now requires the caller
348 to supply the size of the target buffer.
350 Revision 610.1 2005/04/08 19:36:56 ajc
351 * Moved to the new string tokenizer API
353 Revision 610.0 2005/04/04 17:50:04 ajc
354 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
356 Revision 603.15 2005/04/04 17:49:31 ajc
357 * configure.in: fix libical version detection
358 * bumped internal version number to 6.10
360 Revision 603.14 2005/03/30 21:44:44 ajc
361 * Changed the color of the side button bar
362 * Removed session ID's from wholist display, because they are only
363 interesting to computers, not to people.
364 * Also changed the session ID variable (we still need it internally) from
365 a char to an int, because session numbers are big now.
367 Revision 603.13 2005/03/30 17:27:55 ajc
368 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
369 calls and also enabled SSLv3/TLSv1
371 Revision 603.12 2005/03/10 05:13:21 ajc
372 * Created the framework for the "first time setup wizard"
374 Revision 603.11 2005/03/09 04:08:30 ajc
375 * Delete room is now confirmed through a JavaScript popup instead of
377 * New icon for "Tasks." In order to keep it consistent with the rest of
378 the icons, it is ugly.
379 * Modified page popup style slightly.
381 Revision 603.10 2005/03/08 04:59:31 ajc
382 * More attractive display of vCards (hide unknown fields)
383 * Added "title" and "organization" to vCard display/edit
384 * Replaced semicolon with comma-space in vCard name display
386 Revision 603.9 2005/03/07 04:03:28 ajc
387 * auth.c: shrink the margins on the login screen so the user sees something
389 * Allow editing of address book entries wherever possible.
390 * Anything that was a (link) is now a [link]
392 Revision 603.8 2005/03/07 01:45:30 ajc
393 * Rolled back to the old RTE because the new one doesn't work in Safari.
395 Revision 603.7 2005/03/05 22:26:26 ajc
396 * crypto.c: allow use of chained certificates
398 Revision 603.6 2005/03/05 05:04:34 ajc
401 Revision 603.5 2005/03/04 04:21:05 ajc
402 * When a room is set to the "mailbox" view, "Read new / read all" is
403 replaced by "View message list."
405 Revision 603.4 2005/02/28 04:01:55 ajc
406 * Updated to the latest version of Kevin Roth's richtext editor. Had to
407 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
408 allow it to gracefully degrade in Konqueror even when we specify our
410 * Modified the message entry screen a bit. Full height just isn't practical
411 with all those wacky browsers out there, unfortunately. Removed most of
414 Revision 603.3 2005/02/23 05:08:20 ajc
415 * Better control of HTTP headers which control browser caches. Static
416 objects are getting properly cached now.
418 Revision 603.2 2005/02/22 05:15:28 ajc
419 * When the "begin_burst() / end_burst()" semantics are in use, perform
420 gzip compression when the client indicates support for it.
422 Revision 603.1 2005/02/21 23:00:04 ajc
423 * begin_burst() / end_burst() semantics now apply to all pages which are
424 output using the "include_html_head" option of output_headers() (which
425 is nearly all of them). This should speed up the network considerably,
426 and also pave the way for another attempt at adding zlib compression
429 Revision 603.0 2005/02/21 22:00:13 ajc
432 Revision 602.10 2005/02/21 21:57:55 ajc
433 * Various debugging type of everythingism to help chat mode to work.
435 Revision 602.9 2005/02/21 04:47:41 ajc
436 * When creating rooms:
437 * 1. Selecting a view other than "Bulletin Board" causes the room access
438 * type to default to "private mailbox"
439 * 2. When the room access type changes to "private mailbox," the floor
440 * selector is greyed out because it is irrelevant.
442 Revision 602.8 2005/02/20 06:48:30 ajc
443 * View-o-matic now has "View as: " before it. "Messages" has been changed
444 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
445 * The View-o-matic is now styled to be smaller and color-matched to the
446 banner box it lives in.
447 * Removed "Summary" from message range selector. It is redundant.
449 Revision 602.7 2005/02/20 06:27:53 ajc
450 * Switched the Reply/Move/Delete buttons back to ordinary links, because
451 the nested forms were causing the bottom part of the outer form to stop
452 working (message range selector went dead). Thanks to triLcat for
455 Revision 602.6 2005/02/19 06:01:14 ajc
456 * The previous <div style=\"margin-right:1px\"> has been replaced by a
457 named div in the stylesheet. This allows us to perform a vile, sleazy
458 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
459 will unfortunately always be a right margin in IE6, but there
460 doesn't appear to be any easy workaround.
462 Revision 602.5 2005/02/19 05:22:00 ajc
463 * Replaced all the "centered 99% tables" with 100% width tables wrapped
464 inside a div with margin-right:1px to remove the horizontal scrollbar
465 in Gecko without creating whitespace. IE6's problem is much more
466 serious and will require dropping a nuclear bomb on Redmond to fix.
468 Revision 602.4 2005/02/18 05:09:52 ajc
469 * Moved the room access control screen into a tab on the edit room menu
471 Revision 602.3 2005/02/17 04:48:26 ajc
472 * After setup is complete, tell them how to log in.
473 * Don't allow the creation of accounts with blank passwords.
474 * Don't allow users to change to a blank password.
475 * Fixed the positioning of a few more screens that accidentally got
476 partially hidden underneath the iconbar.
477 * Boldfaced the "Password changed." and other prompts.
478 * Removed the unreadable blue-on-blue links in the calendar day
479 view. They're redundant anyway, now: "Add new calendar event" and
480 "month view" are both in the banner bar.
481 * "New messages / All messages" are now "Read new messages / Read all
483 * "Save message" button is now "Post message" for public room posts,
484 and "Send message" for email.
485 * "Message has been posted" is now "Message has been sent" for email.
486 * Swapped positions of "Add users" and "Edit users" boxes.
487 * vCard editor: "Other Internet email addresses" is now "aliases"
488 * Renamed the "Users" button to "Who is online?"
490 Revision 602.2 2005/02/16 05:40:31 ajc
493 Revision 602.1 2005/02/16 05:22:22 ajc
494 * inetconf.c: fixed memory management problem that was causing all
495 the inetconf to get discarded during edit on IBM POWER5
497 Revision 602.0 2005/02/15 05:23:10 ajc
500 Revision 601.3 2005/02/15 05:20:44 ajc
501 * Fixed an HTTP output error for static data which was causing images
502 to display improperly in Konqueror
503 * Changed most of the beginbox_nt boxes to centered tables with 99%
504 width, to avoid the mysterious horizontal scrollbar
506 Revision 601.2 2005/02/14 04:57:23 ajc
507 * Started changing some of the top-level tables from 100% width to 99%
508 width in order to keep the b0rken CSS box-model from displaying a
509 horizontal scroll bar when it shouldn't. Lose, lose, lose.
511 Revision 601.1 2005/02/13 04:22:31 ajc
512 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
514 Revision 601.0 2005/02/12 04:23:43 ajc
517 Revision 528.48 2005/02/11 03:35:57 ajc
518 * useredit.c: added an "Delete user" button, because it was unintuitive
519 to tell people "Delete a user by setting their access level to 0"
521 Revision 528.47 2005/02/09 04:37:32 ajc
522 * More GroupDAV fixes and tuning.
524 Revision 528.46 2005/02/07 22:02:00 ajc
525 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
526 and no whitespace between tags. We have discovered that doing otherwise
527 will break certain clients.
529 Revision 528.45 2005/02/06 03:59:33 ajc
530 * Added some HTTP Date: header output
532 Revision 528.44 2005/02/05 22:58:46 ajc
533 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
535 Revision 528.43 2005/02/05 08:36:13 ajc
536 * Added an everything-buffering thingi so we can do Content-length:
538 Revision 528.42 2005/02/05 04:16:01 ajc
539 * Cleanup of new message range view-o-matic
540 * GroupDAV GET operations now only send the Content-type: and Date:
541 headers. All the others are irrelevant.
543 Revision 528.41 2005/02/04 19:19:23 ajc
544 * Message reading range selection is now a drop-down box.
546 Revision 528.40 2005/02/04 17:22:18 ajc
547 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
549 Revision 528.39 2005/02/04 03:43:31 ajc
550 * fixed the tasks view in the summary screen
552 Revision 528.38 2005/02/03 05:13:57 ajc
553 * More tuning for GroupDAV compliance.
555 Revision 528.37 2005/02/03 04:38:40 ajc
556 * VTODO components need to be encapsulated inside VCALENDAR components,
557 just like we do with VEVENT components. There's a bunch of software
558 (including the beforesave hook on our own Citadel server) that expects
561 Revision 528.36 2005/02/02 23:25:21 ajc
562 * Encode GroupDAV uid's using more concise string escaping, because the
563 old way was making KOrganizer choke.
565 Revision 528.35 2005/02/02 04:13:36 ajc
566 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
568 Revision 528.34 2005/02/01 23:15:50 ajc
569 * Completed GroupDAV PUT. Untested.
571 Revision 528.33 2005/02/01 19:52:29 ajc
572 * Bumped the internal version number to 6.01
573 * Set the minimum required Citadel version to 6.40, because we need the
574 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
577 Revision 528.32 2005/02/01 15:15:40 ajc
578 * Better purging of not-logged-in GroupDAV sessions
580 Revision 528.31 2005/02/01 14:55:12 ajc
581 * Reworked the PROPFIND xml output based on an example transaction
582 supplied by Reinhold Kainhofer. Groupware folder enumeration works
583 properly in Kontact now.
585 Revision 528.30 2005/02/01 03:49:09 ajc
586 * Completed "folder list" PROPFIND, now listing all rooms set to a
587 calendar, tasks, or address view, using the GroupDAV properties.
589 Revision 528.29 2005/02/01 02:28:32 ajc
590 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
591 When defaulting a new event date/time to now, set the seconds to zero
594 Revision 528.28 2005/01/31 23:31:26 ajc
595 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
596 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
598 Revision 528.27 2005/01/31 16:24:47 ajc
599 * iconbar is now a happy css hovery lightupy div thing
601 Revision 528.26 2005/01/29 03:59:25 ajc
602 * Implemented the GroupDAV DELETE method.
604 Revision 528.25 2005/01/28 05:25:43 ajc
605 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
606 directly inside the iconbar div.
608 Revision 528.24 2005/01/28 05:13:02 ajc
609 * GroupDAV object URL's are now based on the EUID of a message (which is
610 derived from the UID of the groupware object itself) instead of the
611 message number. This was done in order to conform to GroupDAV's
612 requirement that the URL cannot change after an object is updated.
613 * The ETag of a GroupDAV object is still the message number, and in fact
614 doing so meets that requirement perfectly.
616 Revision 528.23 2005/01/26 18:15:34 ajc
617 * PROPFIND now outputs fully qualified URL's
619 Revision 528.22 2005/01/26 18:02:22 ajc
620 * Initial implementation of GroupDAV PROPFIND
622 Revision 528.21 2005/01/26 16:28:23 ajc
623 * Output ETags in double quotes to conform with the new GroupDAV draft.
624 * Output HTTP Server: header in GroupDAV transactions
625 * Server: header now displays both WebCit and Citadel versions
626 * Added groupdav_common_headers() to output HTTP headers common to all
627 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
629 Revision 528.20 2005/01/25 19:51:04 ajc
630 * Accept escaped characters in GroupDAV GET URL's
632 Revision 528.19 2005/01/25 04:17:20 ajc
633 * Implemented the Groupdav GET method, more or less in its final form
634 (still need to fix the room/folder naming semantics)
636 Revision 528.18 2005/01/25 03:12:27 ajc
637 * Completed HTTP "Basic" authentication, and a stub function for the
638 main entry point for GroupDAV functions.
640 Revision 528.17 2005/01/24 03:37:48 ajc
641 * Began laying the groundwork for http-authenticated GroupDAV sessions.
643 Revision 528.16 2005/01/22 22:50:51 ajc
644 * removed descriptions in non-main menus
646 Revision 528.15 2005/01/20 21:24:27 ajc
647 * When viewing a calendar room, the "Read all messages" link in the
648 room banner has been replaced by "Day view" and "Month view" links.
649 (I have also imported icons for week and year views, in case we add
652 Revision 528.14 2005/01/20 16:13:56 ajc
653 * Added in a bunch of stupid JavaScript to allow the instant message
654 window to be dismissed.
656 Revision 528.13 2005/01/20 04:10:41 ajc
657 * Cleaned up a bunch of unused cruft from the old layout
658 * Instant messages are now displayed in a div that layers itself
659 over the rest of the site. It would be nice if we could figure out
660 a way to make a clickable "hide" box...
662 Revision 528.12 2005/01/17 04:38:14 ajc
663 * Navbar is now dynamic, in an attempt to make only the relevant controls
664 appear on any given page.
666 Revision 528.11 2005/01/15 07:19:08 ajc
667 * Removed the fixed pixel width from the tree view room list so it doesn't
668 wrap around in an ugly way on aIEeeee.
670 Revision 528.10 2005/01/15 05:26:27 ajc
671 * Message entry window is now somewhat full screen.
673 Revision 528.9 2005/01/14 21:03:17 ajc
674 * A few logging hacks
676 Revision 528.8 2005/01/14 15:00:51 ajc
677 * Placed the navbar into the room banner, at least in its temporary form.
679 Revision 528.7 2005/01/14 04:53:54 ajc
680 *** empty log message ***
682 Revision 528.6 2005/01/14 04:53:12 ajc
683 * Got the three-pane model working not only with web browsers, but also
684 with the disgusting abomination called Internet Explorer.
686 Revision 528.5 2005/01/13 18:38:08 ajc
687 * Insert a newline between </div> and <div id="text">
689 Revision 528.4 2005/01/11 16:20:18 ajc
690 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
693 Revision 528.3 2005/01/11 05:05:08 ajc
694 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
695 * Ripped things apart in a big way. The frameset is gone (except for
696 chat, for which we'll probably keep frames). Iconbar and banner are
697 now done using CSS and <div> tags.
698 * Room read/enter/goto controls are currently missing. Stay tuned.
699 * I am in the process of rewriting all of the markup as valid XHTML.
701 Revision 528.2 2004/12/29 22:08:08 ajc
702 * roomops.c: provide a way to create room shares with a mapping to an
703 alternate room name on the other end.
705 Revision 528.1 2004/12/29 17:28:09 ajc
706 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
707 all corrupty-whatever when a remote room name mapping is found. Display
708 the mapping and preserve it across share/unshare operations.
710 Revision 528.0 2004/12/28 03:58:34 ajc
713 Revision 527.1 2004/12/28 03:58:24 ajc
714 * Corrected overly-escaped reply-to addresses in "reply" button
715 * Repaired toggling of self-service account creation in admin screen
716 * Bumped internal version number to 5.28
718 Revision 527.0 2004/12/07 04:41:37 ajc
721 Revision 526.1 2004/12/07 04:41:02 ajc
722 * Finally tracked down the WC->vars heap corruption issue (for real this
723 time). We now call clear_local_substs() at the end of each HTTP
724 transaction, whether we need to or not, instead of calling it whenever
725 we're done with something we wanted session variables for.
726 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
727 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
728 preventing it from getting clobbered by another session.
729 * Bumped internal version number to 5.27
731 Revision 526.0 2004/12/01 21:35:56 ajc
734 Revision 525.4 2004/12/01 21:35:44 ajc
735 * Changed internal version number to 5.26
737 Revision 525.3 2004/12/01 21:34:17 ajc
738 * Numerous memory management bugfixes.
740 Revision 525.2 2004/12/01 16:48:24 ajc
741 * tools.c: don't crash when striplt() is called with a zero-length string
743 Revision 525.1 2004/11/12 18:02:36 ajc
744 * Updated the richtext editor (new version from Kevin Roth's site)
746 Revision 525.0 2004/11/03 20:21:10 ajc
749 Revision 524.7 2004/11/03 20:21:02 ajc
750 * Changed internal version number to 5.25
752 Revision 524.6 2004/10/20 02:41:41 ajc
754 * Added the notes room to the icon bar
755 * Set up an initial implementation of Notes view. Attractive enough to
756 publish, but read-only. Needs a note editor.
758 Revision 524.5 2004/10/15 03:10:24 ajc
759 * Calendar objects UID now generated by generate_uuid() which creates
760 pseudo-DCE-ish UUID's.
762 Revision 524.4 2004/10/05 01:59:31 ajc
763 * localtime_r() fixes
765 Revision 524.3 2004/10/03 02:56:35 ajc
766 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
768 Revision 524.2 2004/10/01 16:23:23 ajc
769 * Set up framework for "notes" view, and added a skeleton function for
772 Revision 524.1 2004/09/30 03:44:01 ajc
773 * fix line width break problem in chat
775 Revision 524.0 2004/09/28 16:12:44 ajc
778 Revision 523.12 2004/09/28 16:12:30 ajc
779 * Prepare for 5.24 release
781 Revision 523.11 2004/09/27 02:17:47 ajc
782 * messages.c: fix build problem on non-calendar-enabled installations
783 * floors.c: fix a warning message
785 Revision 523.10 2004/09/25 03:34:21 ajc
786 * summary.c: Fixed a calling syntax problem
788 Revision 523.9 2004/09/25 03:18:43 ajc
789 * small stylesheet fix
791 Revision 523.8 2004/09/24 04:21:41 ajc
792 * Fixed display bug for room list mode when we dropped down multiple
793 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
795 Revision 523.7 2004/09/24 04:08:25 ajc
796 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
797 rooms without new msgs
799 Revision 523.6 2004/09/24 04:04:34 ajc
800 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
803 Revision 523.5 2004/09/23 03:21:10 ajc
804 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
806 Revision 523.4 2004/09/16 02:42:37 ajc
807 * Set default view of new rooms during CRE8 command instead of afterwards
809 Revision 523.3 2004/09/15 03:08:50 ajc
810 * Support config of seaperate MSA port in Citadel 6.26
812 Revision 523.2 2004/09/10 03:49:17 ajc
813 * Added 'dialog' mode to setup
815 Revision 523.1 2004/08/31 20:31:01 ajc
816 * When saving VTODO (tasks), insert a UID if none is already present. Also
817 increment the sequence, or insert one if none is already present.
819 Revision 523.0 2004/08/31 03:02:37 ajc
822 Revision 522.30 2004/08/31 03:02:28 ajc
823 * Changed internal version number to 5.23
825 Revision 522.29 2004/08/27 02:40:06 ajc
826 * Ditched the graphical buttons because CSS can do the same thing faster.
828 Revision 522.28 2004/08/18 03:16:12 ajc
829 * 'move' and 'delete' buttons only show when allowed to do those things
831 Revision 522.27 2004/08/18 02:10:17 ajc
832 * Reply/Move/Delete buttons are now images, because system-native buttons
833 were too big and ugly.
835 Revision 522.26 2004/08/11 17:24:57 ajc
836 * static/iconbar.html: removed.
837 * Updated the "powered by citadel" graphic
839 Revision 522.25 2004/08/11 03:49:15 ajc
840 * Replaced all instances of the name "Citadel/UX" with "Citadel"
841 * Installed the "simple logo" in the iconbar
843 Revision 522.24 2004/08/09 03:11:20 ajc
844 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
846 Revision 522.23 2004/08/05 21:32:17 ajc
847 * Reply/Move/Delete are now buttons instead of links. This should enable
848 us to add some JavaScript magic for "Reply quoted" ...
850 Revision 522.22 2004/08/05 02:47:21 ajc
851 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
852 has a more predictable and attractive behavior, and can still be
853 overridden in the style sheet if the site operator wants to.
855 Revision 522.21 2004/08/04 03:52:23 ajc
856 * Tasks view is now pretty.
857 * Tasks view now displays date due for each task.
858 * Tasks view is now sorted by date due.
859 * Tasks view now displays overdue tasks in red.
861 Revision 522.20 2004/08/03 03:55:37 ajc
862 * Tasks view now uses the same buffer/dump logic as the calendar views, so
863 we can sort them by due date and do a prettier display. (Only the logic is
864 changed so far. The prettier display is forthcoming.)
866 Revision 522.19 2004/07/21 02:57:09 ajc
867 * Internet Configuration screen looks a little neater now
869 Revision 522.18 2004/07/21 02:45:15 ajc
870 * Completed the "Internet Configuration" screen
872 Revision 522.17 2004/07/16 19:13:37 ajc
873 *** empty log message ***
875 Revision 522.16 2004/07/16 19:13:10 ajc
876 * tools.c: display 12:00 as 12pm, not 12am
878 Revision 522.15 2004/07/16 03:14:03 ajc
879 * more work on inetconf screen
881 Revision 522.14 2004/07/16 02:50:00 ajc
882 * useredit.c: put a pretty box around user editing
884 Revision 522.13 2004/07/13 03:25:08 ajc
885 * inetconf.c: added. Not finished yet.
887 Revision 522.12 2004/07/10 03:10:19 ajc
888 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
889 floor level configurations.
890 * Put a space between OK and CANCEL buttons anywhere in the system where
892 * Some more of the room config/admin screens now return to themselves
893 with a "ok, you did that" message when OK is pressed, instead of dropping
894 out to the main menu.
896 Revision 522.11 2004/07/08 03:03:01 ajc
897 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
898 configuration (public rooms default and mailboxes default). Still need
899 to add floor and room policy screens.
901 Revision 522.10 2004/07/02 03:28:08 ajc
902 * Much-improved alphabet tabs for Address Book view. Now divides the
903 total number of names by (names per page, currently 60) and sets up
904 that many tabs, with proper [Aaa-Bbb] labels on them.
906 Revision 522.9 2004/07/02 03:26:06 ajc
907 *** empty log message ***
909 Revision 522.8 2004/07/01 02:40:40 ajc
910 * Clicking "Enter a message" in a groupware room now automatically calls
911 the correct editor for the type of objects in the room (message, calendar
912 event, task, address book entry)
914 Revision 522.7 2004/06/29 17:21:25 ajc
915 * Removed the word "room" in a few locations, as part of our push towards
916 not looking like a BBS when running in groupware mode
918 Revision 522.6 2004/06/29 00:37:02 ajc
919 * Made some fonts bigger because users were complaining...
921 Revision 522.5 2004/06/27 03:02:05 ajc
922 * Summary view -- always view ALL messages
923 * Summary view -- new messages are in boldface
925 Revision 522.4 2004/06/24 20:42:14 ajc
926 * Added the "server ip address" Citadel config option
927 * Site config: added "Changes will not take effect until..." language
930 Revision 522.3 2004/06/24 14:50:35 ajc
931 * Added the ability to listen on a single IP address instead of all addresses.
933 Revision 522.2 2004/06/22 02:21:56 ajc
936 Revision 522.1 2004/06/21 15:00:52 ajc
939 Revision 522.0 2004/06/19 03:21:35 ajc
942 Revision 521.10 2004/06/19 03:11:07 ajc
943 * Instead of a crufty "the topmost Internet email address will be used
944 for outgoing email" explanation, separated it into "Primary Internet
945 email address" and "Other email addresses" boxes.
947 Revision 521.9 2004/06/19 02:42:12 ajc
948 * Removed the "aides access to mailboxes" config option, which is no longer
949 part of the Citadel system.
951 Revision 521.8 2004/06/16 02:07:22 ajc
952 * Removed a couple of lines of debugging code leftover from last night
954 Revision 521.7 2004/06/15 03:06:11 ajc
955 * Bumped internal version number to 5.22
956 * Use new fast headers-only-no-mime fetch mode in Citadel for
959 Revision 521.6 2004/06/15 02:30:21 ajc
960 * Honor "maxmsgs" even when viewing a mailbox in summary mode
962 Revision 521.5 2004/06/12 04:26:38 ajc
963 * Fixed some garbled output resulting from turning things that look like
966 Revision 521.4 2004/06/11 16:09:36 ajc
967 * Moved the room graphic to the left of the room name in the banner, to
968 make it more consistent with the rest of the site.
969 * Reduced the size of the font in the iconbar
971 Revision 521.3 2004/06/11 03:15:08 ajc
972 * When "Add" is clicked without specifying an upload filename, resume
973 composition instead of aborting the post.
974 * Add attachments to messages in forward order, not reverse order
976 Revision 521.2 2004/06/10 03:08:48 ajc
977 * Improved the appearance of tabs in the room config screen
979 Revision 521.1 2004/06/10 02:58:55 ajc
980 * Made all the title boxes the same background color. The old scheme was
981 cute but not professional looking.
983 Revision 521.0 2004/06/06 19:53:25 ajc
986 Revision 510.15 2004/06/06 19:32:15 ajc
987 * Cleaned up a couple of FIXME's sitting around in the code
988 * Altered the conditions under which stray http://... strings are
989 automatically turned into links, to prevent that logic from
990 transforming IMG tags into gibberish.
991 * Set internal version number to 5.21
993 Revision 510.14 2004/06/04 02:29:07 ajc
994 * Fixed bug in "validate new users" screen (thanks Campy)
996 Revision 510.13 2004/06/03 03:21:22 ajc
997 * "Reply" button now carries the message subject into the reply.
999 Revision 510.12 2004/06/02 02:07:54 ajc
1000 * setup.c: updated the setup script to configure two /etc/inittab entries,
1001 one for http and one for https.
1003 Revision 510.11 2004/06/01 21:46:47 ajc
1004 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1005 during a read or write operation, do not attempt to finish the operation
1006 unencrypted like we do in Citadel. Here in WebCit land it only causes
1007 the server to segfault.
1009 Revision 510.10 2004/06/01 19:01:22 ajc
1010 * netconf.c: widened some of the text entry fields
1011 * webcit.h: bumped up the internal version number to 5.20
1013 Revision 510.9 2004/06/01 18:44:20 ajc
1014 * Return to the old command-line usage (-s for https, service is either
1015 http or https but not both)
1017 Revision 510.8 2004/06/01 03:32:28 ajc
1018 * Add "permanent room" setting to room edit screen
1019 * create room -- allow longer strings
1021 Revision 510.7 2004/06/01 00:36:43 ajc
1022 * Hmmph. Do the session cookie as hex instead of base64. There really
1023 are some characters in the base64 set that make HTTP do nasty things.
1025 Revision 510.6 2004/05/31 21:43:27 ajc
1026 * Added "|END" to the session cookie before base64-ing it. This fixes a
1027 problem with certain room names causing the webserver to freak out and
1028 break embedded images and stuff. I don't know why.
1030 Revision 510.5 2004/05/31 20:34:11 ajc
1031 * Message entry using Kevin Roth's excellent cross-platform richtext
1034 Revision 510.4 2004/05/31 15:54:13 ajc
1035 * "text" and "HTML" options for message entry.
1037 Revision 510.3 2004/05/29 03:31:48 ajc
1038 * tighten up the space between icons in the iconbar
1040 Revision 510.2 2004/05/28 20:24:53 ajc
1043 Revision 510.1 2004/05/24 03:02:38 ajc
1044 * CSS change to make folder names stand out more in the "Folder View"
1046 Revision 510.0 2004/04/30 04:08:58 ajc
1049 Revision 506.13 2004/04/30 04:08:47 ajc
1050 * Changed internal version number to 5.10
1051 * Updated documentation for the new HTTPS service
1053 Revision 506.12 2004/04/27 03:21:36 ajc
1054 * Prompt for HTTPS port number during setup. We may make this optional.
1056 Revision 506.11 2004/04/27 03:16:31 ajc
1057 * When running on the same host as Citadel, if no key/cert are found,
1058 symlink to Citadel's if possible.
1059 * One server binary now forks to start both http and https servers.
1061 Revision 506.10 2004/04/21 03:43:39 ajc
1062 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1063 certs are also no longer invalid.
1065 Revision 506.9 2004/04/21 02:25:13 ajc
1066 * Replaced ctdl_install_certificate() with convenience functions found
1067 in the OpenSSL library.
1069 Revision 506.8 2004/04/21 02:19:41 ajc
1070 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1071 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1072 ). Still doesn't work with Internet Monopolizer, though.
1074 Revision 506.7 2004/04/20 02:32:44 ajc
1075 * Allow setup to run seamlessly from within the Citadel Ridiculously
1076 Easy Installer by observing the values of environment variables
1077 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1079 Revision 506.6 2004/04/20 02:02:50 ajc
1082 Revision 506.5 2004/04/16 03:14:06 ajc
1083 * Minor fix for previous checkin
1085 Revision 506.4 2004/04/16 02:59:01 ajc
1086 * Completed SSL support. Still doesn't work with all browsers... gotta
1089 Revision 506.3 2004/04/15 03:57:00 ajc
1090 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1091 it has a crashy crashy bug in it. Don't use it yet.
1093 Revision 506.2 2004/04/13 19:41:36 ajc
1094 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1095 (freebusy data fetch for anonymous Kolab type clients)
1097 Revision 506.1 2004/04/10 04:32:59 ajc
1098 * Fixed some version and copyright date oopses
1100 Revision 506.0 2004/04/10 04:29:30 ajc
1103 Revision 505.22 2004/04/10 04:29:20 ajc
1104 * Changed internal version number to 5.06
1106 Revision 505.21 2004/03/29 04:30:20 ajc
1107 * configure.in, Makefile.in: handle $LDFLAGS
1109 Revision 505.20 2004/03/20 05:03:14 ajc
1110 * Original startup thread becomes a worker thread after initialization.
1111 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1112 leads to other problems
1113 * Filter out NOOP's received in chat
1115 Revision 505.19 2004/03/18 04:32:24 ajc
1116 * Removed the language in README.TXT which told everyone that chat wouldn't
1117 work with a non-local Citadel server, because that's no longer true.
1118 * Removed the old chat applet from the static/ directory
1120 Revision 505.18 2004/03/18 04:00:44 ajc
1121 * Rounded web boxes now look correct in all browsers.
1123 Revision 505.17 2004/03/17 18:25:31 ajc
1124 * When creating a new user, auto-chain to the "edit user configuration"
1125 screen, and subsequently auto-chain to the "edit address book entry"
1126 screen. This creates a nice sensible workflow.
1128 Revision 505.16 2004/03/15 22:47:09 ajc
1129 * Prettied up the chat window a little more.
1131 Revision 505.15 2004/03/15 04:27:44 ajc
1132 * Chat now appears in a separate window
1133 * Use regular frames instead of IFRAMEs for chat
1134 * Display user's own chat text in bold+italic
1135 * Added a "List Users" button
1137 Revision 505.14 2004/03/09 20:45:45 error
1138 * Add a Linux Software Map file
1140 Revision 505.13 2004/03/07 22:04:32 ajc
1141 * Fix the current view not being set to the default view for the creator
1144 Revision 505.12 2004/03/07 21:31:17 ajc
1145 * serv_read() now zeroes out the supplied buffer (with the supplied
1146 length) if a server read fails. This causes serv_gets() to return
1147 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1149 Revision 505.11 2004/03/03 05:21:36 ajc
1150 * Made the chat screen totally kick-ass sweet. The flickering reload
1151 i-frame is now tiny and hidden, and it *appends* new chat data to
1152 the viewable window using JavaScript. No flickering + scrollback!
1153 * Added a help button to the chat screen.
1155 Revision 505.10 2004/02/29 22:52:15 ajc
1156 * Close and clear (set to -1) server socket handle when socket errors are
1157 detected. Fixes a chat problem reported by Winzlo.
1159 Revision 505.9 2004/02/29 05:34:25 ajc
1160 * Display the Chat menu option as "Chat with other users in <roomname>"
1162 Revision 505.8 2004/02/27 05:04:38 ajc
1163 * fix frameset bug in page popups
1165 Revision 505.7 2004/02/26 04:08:56 ajc
1166 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1167 of the logout banner.
1168 * Ford's latest stupid room has a name with more than 64 characters, and
1169 we still had a 64-byte room name in the march_list struct. ooooops...
1171 Revision 505.6 2004/02/26 03:07:26 ajc
1172 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1174 Revision 505.5 2004/02/25 23:10:28 ajc
1175 * Allow "/do_logout" as a no-frames page
1177 Revision 505.4 2004/02/25 23:00:21 ajc
1178 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1179 to make life easier. (Thanks to prosthetik for this)
1181 Revision 505.3 2004/02/25 15:20:11 ajc
1182 * Support for favicon.ico in the static/ directory
1184 Revision 505.2 2004/02/24 04:06:42 ajc
1185 * Changed the colors slightly in chat screen
1187 Revision 505.1 2004/02/20 06:07:06 ajc
1188 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1190 Revision 505.0 2004/02/19 03:32:50 ajc
1193 Revision 504.7 2004/02/19 03:32:38 ajc
1194 * Changed the internal version number to 5.05
1195 * Completed the frames fix
1197 Revision 504.6 2004/02/18 20:08:29 ajc
1198 * Fixed the frameset force reload logic. Now it does the whole frameset
1199 without displaying an error in the main frame.
1201 Revision 504.5 2004/02/18 19:17:51 ajc
1202 * Force reload of frameset if someone tries to escape it. Not perfect
1203 but it mostly works at this poing.
1205 Revision 504.4 2004/02/17 03:37:11 ajc
1206 * Indicate to Citadel that we want Server Generated Invitations when
1207 calendar events are saved. (No longer the default in Citadel server.)
1209 Revision 504.3 2004/02/09 04:49:32 ajc
1210 * Prepare for a way to avoid falling out of the main frameset
1212 Revision 504.2 2004/02/09 03:37:57 ajc
1213 * Changed the thread pool management algorithm. Detecting idle time between
1214 socket accepts was not working reliably on all systems, so we now follow
1215 the same algorithm as the Citadel server (spawn more threads when number
1216 of sessions < number of threads, but keep constrained to pre-defined
1217 minimum and maximum thread count)
1219 Revision 504.1 2004/02/03 03:09:51 ajc
1222 Revision 503.0 2004/01/28 04:31:31 ajc
1225 Revision 502.4 2004/01/28 04:30:48 ajc
1226 * Create Room can now offer calendar and address book rooms
1228 Revision 502.3 2004/01/17 21:25:30 ajc
1229 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1230 * Split the config for LDAP Connector into its own panel
1232 Revision 502.2 2004/01/17 04:32:54 ajc
1233 * Add site config options for Citadel servers which support LDAP
1235 Revision 502.1 2003/10/24 02:50:19 ajc
1236 * Clicking "Enter Message" in a room with an Address Book view opens
1237 a blank vCard entry screen.
1239 Revision 502.0 2003/10/23 03:16:50 ajc
1242 Revision 501.2 2003/10/23 03:07:54 ajc
1243 * event.c: Found and removed another unquoted multi-line string literal
1244 * webcit.h: changed an #ifdef HAVE_ICAL_H
1245 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1247 Revision 501.1 2003/10/22 01:42:12 ajc
1248 * iconbar.c: removed a stray character or two...
1250 Revision 501.0 2003/10/21 04:26:37 ajc
1253 Revision 500.30 2003/10/21 04:26:27 ajc
1254 * bumped the version string to 5.01
1256 Revision 500.29 2003/10/17 03:08:28 ajc
1257 * Finished prettying up the vCard display
1259 Revision 500.28 2003/10/17 02:31:45 ajc
1260 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1261 is wrapped in quotes. Performed this fix so it'll compile.
1262 * setup.c: removed references to unused variable tempfile[]
1264 Revision 500.27 2003/10/09 03:17:02 ajc
1265 * Started prettying up the vCard display.
1267 Revision 500.26 2003/10/08 02:33:49 ajc
1268 * Begin work on better handling of vCard display
1270 Revision 500.25 2003/09/04 03:41:27 ajc
1271 * siteconfig.c: changed some config items to drop-down boxes
1273 Revision 500.24 2003/08/27 04:26:54 ajc
1274 * Split the site configuration screen up into four different screens,
1275 and added a meta-menu
1277 Revision 500.23 2003/08/24 03:31:50 ajc
1278 * Finished the setup program
1279 * Bumped the internal version number to 5.01
1281 Revision 500.22 2003/08/22 00:47:27 ajc
1282 * setup is now working, but it still needs a way to detect a running WebCit
1284 Revision 500.21 2003/08/22 00:25:40 ajc
1285 * Added a skeleton "setup" program to the tree. It does not work yet.
1287 Revision 500.20 2003/08/20 03:48:55 ajc
1288 * Added iconbar shortcut to Contacts room
1289 * Minimum required Citadel is now 6.11
1291 Revision 500.19 2003/08/20 03:07:25 ajc
1292 * Address book "single card" view now suppresses "reading nn message" and
1293 instead shows the letter indices across the top
1294 * Clicking on an address in a vCard now connects to WebCit mail instead
1295 of a browser mailto: link
1297 Revision 500.18 2003/08/19 04:18:43 ajc
1298 * Changed things around in the address book view. Made it sorted and
1299 more clickable and better looking...
1301 Revision 500.17 2003/08/12 18:54:03 error
1302 * messages.c: fix off-by-one-error in selector bar
1304 Revision 500.16 2003/08/07 22:18:03 ajc
1305 * Add the Summary Page to the customizable iconbar
1307 Revision 500.15 2003/08/07 03:51:51 ajc
1308 * Customizable icon bar as: pictures and text, pictures, text
1310 Revision 500.14 2003/08/05 03:52:14 ajc
1311 * First working version of the customizable iconbar. It contains a basic
1312 set of options and now automatically refreshes when it's customized.
1314 Revision 500.13 2003/08/04 03:50:29 ajc
1315 * First cut at the customizable iconbar is done. A bunch of generic options
1316 are there. Still need to get the actual iconbar to refresh when changes
1319 Revision 500.12 2003/08/03 21:02:01 ajc
1320 * More work on customizable iconbar
1322 Revision 500.11 2003/08/02 05:25:46 ajc
1323 * Laid the groundwork for a customizable iconbar
1325 Revision 500.10 2003/07/30 03:57:49 ajc
1326 * Add config.c_purge_hour to config screen
1328 Revision 500.9 2003/07/06 22:06:59 ajc
1329 * When converting "anything that looks like a URL" to a real link, first
1330 make sure that it isn't already inside a link. This fixes most of the
1331 long, ugly URL strings sent by eBay.
1332 * Automatically dismantle mailto: links in HTML messages, and convert
1333 them to WebCit mail links (clicking on it sends the user to the Mail
1334 room and begins composing a new message with the recipient and subject
1335 fields pre-populated).
1337 Revision 500.8 2003/06/29 20:51:21 ajc
1338 * Worked around a rendering bug in Satan's Browser that was causing it
1339 to draw the calendar month view much wider than the actual screen wdith
1341 Revision 500.7 2003/06/28 04:09:37 error
1342 * roomops.c: Backout change to display one less box in the first column in
1343 roomlist view, it doesn't seem to work for everyone
1345 Revision 500.6 2003/06/28 03:52:51 error
1346 * Don't tell browsers not to cache static documents
1348 Revision 500.5 2003/06/28 03:35:23 error
1349 * roomops.c: Display one less floor in the first column in romlist view
1351 Revision 500.4 2003/06/26 03:37:58 ajc
1352 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1353 This will allow some groupware clients to browse the free/busy times of
1354 other users on the system.
1356 Revision 500.3 2003/06/21 05:17:21 ajc
1357 * Better alignment of system messages
1358 * Exterminated display_error() and replaced it with WC->ImportantMessage
1359 which is displayed in a bubble on top of whatever page you're on next.
1360 * Small cosmetic changes
1361 * Fixed some nesting problems in output_headers()
1363 Revision 500.2 2003/06/20 03:39:27 ajc
1364 * Optimization to floor layout in box view
1366 Revision 500.1 2003/06/20 03:04:26 ajc
1367 * "Reply" button on messages now handles IGnet recipients correctly
1369 Revision 500.0 2003/06/10 04:23:08 ajc
1372 Revision 410.50 2003/06/10 04:22:58 ajc
1373 * Updated docs and headers for 5.00 release
1375 Revision 410.49 2003/06/10 04:05:23 ajc
1376 * De-tabled the left side icon bar and reduced one of the graphics, so
1377 that all of the rounded corners show up in Satan's Browser.
1379 Revision 410.48 2003/06/10 03:47:41 ajc
1380 * style.css: added font selection to default <BODY> tag
1382 Revision 410.47 2003/06/06 03:26:03 ajc
1383 * Satan's Browser insists on putting bloody acres of whitespace to the
1384 right of any bulleted list items, making any multi-column table containing
1385 a list take more than the entire screen. Removed all such lists so it
1386 looks ok. If you are reading this and you are a Microsoft employee, please
1387 commit suicide before you break anything else.
1389 Revision 410.46 2003/06/06 02:22:07 ajc
1390 * Changed the upper left and upper right bounded box corners to a solid
1391 blue (#204B78) instead of gradiated, because it was looking funny in
1392 256-color mode. It also looked funny in Internet Explorer, but people
1393 who use Internet Explorer are contributing to terrorism and really don't
1394 deserve Web access in the first place. So I really just fixed this to make
1395 it look good in 256-color Netscape.
1397 Revision 410.45 2003/06/05 21:37:37 ajc
1398 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1399 in b0rken IE browser. Die, Bill, Die.
1401 Revision 410.44 2003/06/05 03:52:29 ajc
1402 * Buncha cosmetic changes
1404 Revision 410.43 2003/06/04 03:41:25 ajc
1405 * Change the appearance of rooms with and without new messages in the
1406 room list -- now defined using CSS
1408 Revision 410.42 2003/06/03 03:57:42 ajc
1409 * Tightened up the room banner a bit. Smaller padding, smaller font,
1412 Revision 410.41 2003/05/31 21:36:45 ajc
1415 Revision 410.40 2003/05/26 21:05:42 ajc
1416 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1417 it to complete the free/busy checking for attendee availability.
1419 Revision 410.39 2003/05/26 05:44:45 ajc
1420 * event.c: fix compiler warning
1422 Revision 410.38 2003/05/26 05:39:46 ajc
1423 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1424 bug fixed in Citadel.
1426 Revision 410.37 2003/05/26 05:28:13 ajc
1427 * serv_func.c: added utility function read_server_text()
1428 * availability.c: banged out more of this code -- still not complete
1430 Revision 410.36 2003/05/26 03:28:02 ajc
1431 * Getting closer to doing the availability check. Created new source
1432 module 'availability.c' for this purpose. Stub function is in place.
1434 Revision 410.35 2003/05/25 04:25:12 ajc
1435 * siteconfig.c: fixed a spelling error
1436 * event.c: add a "Check attendee availability" button, and the code to
1437 bypass saving the event to the server, do something with it, and then
1438 feed the twiddled data structure back to the form display function for
1439 further editing. What's still missing is the code to do the actual
1442 Revision 410.34 2003/05/24 22:22:35 ajc
1443 * Small stylesheet hack to make it work with b0rken IE
1445 Revision 410.33 2003/05/24 22:13:08 ajc
1446 * Changed the login banner a bit
1448 Revision 410.32 2003/05/20 03:25:41 ajc
1449 * Separate event invitees with newlines instead of commas.
1451 Revision 410.31 2003/05/19 19:55:09 ajc
1452 * summary.c: eliminate compiler warnings about unused variables when
1453 compiling a WebCit service without calendar support
1455 Revision 410.30 2003/05/18 02:05:33 ajc
1456 * More conversion of screens to the new look-and-feel.
1458 Revision 410.29 2003/05/16 04:11:29 ajc
1459 * We don't need no steenking workaround. Problem fixed. MIME parser not
1460 broken. Web server was calling it with bad parameters. All fixed now.
1461 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1464 Revision 410.28 2003/05/15 04:52:26 ajc
1465 * Minor workaround in web forms to handle mime parser problem in uploads
1467 Revision 410.27 2003/05/15 03:35:59 ajc
1468 * look and feel overhaul -- almost done!
1470 Revision 410.26 2003/05/14 03:46:35 ajc
1471 * More background cleanup
1473 Revision 410.25 2003/05/05 17:19:46 ajc
1474 * Cleanups to summary page when running on a non ical enabled system
1475 * Use non breaking spaces in summary page box titles
1477 Revision 410.24 2003/05/04 04:22:41 ajc
1478 * Display body of messages on a white background. I am doing this in order
1479 to prepare for making the general background of the screen a darker color.
1481 Revision 410.23 2003/05/04 02:54:55 ajc
1482 * Summary page now uses our cutesy new rounded window boxes
1484 Revision 410.22 2003/05/03 21:28:41 ajc
1485 * Added in a slick new box style and put the room lists in it
1487 Revision 410.21 2003/05/03 16:57:04 ajc
1488 * In the 'folders' and 'portal' views, change the folder delimiter
1489 from / to \ to avoid conflict with room names that have slashes
1491 Revision 410.20 2003/05/03 16:23:29 ajc
1492 * Enforce three columns in portal view of room list
1494 Revision 410.19 2003/05/03 04:52:32 ajc
1495 * Added an experimental new "portal view" to the room list options
1497 Revision 410.18 2003/05/02 03:23:41 ajc
1498 * Minor change to room list algorithm
1500 Revision 410.17 2003/05/01 15:33:05 ajc
1501 * Fixed a potential memory leak in enumeration of MIME parts
1503 Revision 410.16 2003/05/01 03:11:35 ajc
1504 * When static content is requested, fetch it without trying to connect
1507 Revision 410.15 2003/04/30 05:00:00 ajc
1508 * Added the ability to compose messages with file attachments uploaded from
1511 Revision 410.14 2003/04/27 04:46:02 ajc
1512 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1513 observes the flag designating the presence of new messages. (The "rooms
1514 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1515 but that view may get axed soon.)
1517 Revision 410.13 2003/04/26 21:57:53 ajc
1518 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1519 before returning an error code to avoid a file descriptor leak
1521 Revision 410.12 2003/04/19 21:42:36 ajc
1522 * Repaired all my b0rken COLOR tags
1523 * Replaced most FONT tags with SPAN tags
1526 Revision 410.11 2003/04/19 19:58:10 ajc
1527 * Lots of great changes from Nick to make the site CSS-enabled.
1529 Revision 410.10 2003/04/14 04:04:40 ajc
1530 * First cut of CSS-izing WebCit. Probably b0rken.
1532 Revision 410.9 2003/04/09 04:02:32 ajc
1533 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1534 supported the idea of one WebCit connecting to multiple Citadels for a
1535 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1536 * When connecting to Citadel through a Unix domain socket, don't try to make
1537 the Java chat applet available.
1539 Revision 410.8 2003/03/31 03:32:19 ajc
1540 * messages.c: check for 000 terminator while parsing RFC822 headers to
1541 prevent getting hung up while displaying certain badly formatted messages.
1543 Revision 410.7 2003/03/30 06:13:19 ajc
1544 * When reading from the server, do not treat CR as end-of-line because
1545 there's probably an LF coming after it. Instead, keep reading to the LF
1546 and then strip both.
1547 * Do not underline links in the icon bars
1549 Revision 410.6 2003/03/17 04:17:41 ajc
1550 * Call to accept() was being made with an uninitialized variable for the
1551 third argument. Changed the second and third argument to NULL and 0 because
1552 we don't really need accept() to fill up a buffer full of information that
1553 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1555 * Removed the mutex wrapper around select() because we don't need it. All
1556 idle worker threads now block on select() and one of them will wake up when
1557 a connection arrives.
1559 Revision 410.5 2003/03/15 20:55:03 ajc
1560 * When a requested image is not available on the Citadel server, send a
1561 1x1 transparent GIF instead of 404 error.
1563 Revision 410.4 2003/03/14 04:21:57 ajc
1564 * clone events to be encapsulated before saving, because the original
1565 instance may already have a parent, and that makes crashy crashy
1567 Revision 410.3 2003/03/13 05:57:17 ajc
1568 * More encapsulation. Warning: there are bugs in this!!
1570 Revision 410.2 2003/03/13 05:20:23 ajc
1571 * Various changes to the calendar service to handle messages containing
1572 fully encapsulated VCALENDAR components instead of only unencapsulated
1573 VEVENT subcomponents. We have to move in this direction for compatibility
1574 with other products.
1576 Revision 410.1 2003/03/01 22:07:19 ajc
1577 * New user registration, as well as existing user re-registration, now
1578 uses the vCard editing screen.
1579 * Administratively editing users' address book entries now works again,
1580 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1581 in order to enforce this.
1583 Revision 410.0 2003/02/19 03:49:33 ajc
1586 Revision 400.90 2003/02/19 03:49:17 ajc
1587 * latest config.guess and config.sub from www.gnu.org
1589 Revision 400.89 2003/02/07 04:44:17 ajc
1590 * Replaced sleep() with a function that sleeps using select() in order to
1591 avoid potential issues with SIGALRM. Possible fix for weird behavior
1592 when running on a Macintosh.
1594 Revision 400.88 2003/01/29 22:32:07 ajc
1595 * Shuffled some code and comments around; minor cleanup
1597 Revision 400.87 2003/01/28 15:37:12 ajc
1598 * All functions which read binary data from the server now make use of the
1599 read_server_binary() function in tools.c
1600 * Binary reads from server now have safety code to prevent infinite loops
1601 * All output of MIME objects is now done with http_transmit_thing()
1603 Revision 400.86 2003/01/19 06:28:04 ajc
1604 * Minimum required Citadel version 6.05
1606 Revision 400.85 2003/01/16 04:41:26 ajc
1607 * When displaying edit controls for time of day in the calendar, only show
1608 minutes that are multiples of 5 ... unless the existing value is not a
1609 multiple of 5, in which case we show that too.
1611 Revision 400.84 2003/01/15 17:34:04 ajc
1612 * event.c: fixed a misspelling
1613 * config.guess, config.sub: updated using latest from ftp.gnu.org
1615 Revision 400.83 2003/01/14 04:21:27 ajc
1616 * Only offer views which make sense for the default view of a room
1618 Revision 400.82 2003/01/13 03:34:33 ajc
1619 * Get ready for the 4.10 release
1621 Revision 400.81 2003/01/12 23:22:53 ajc
1622 * configure.in: check for libical v0.24 or newer
1624 Revision 400.80 2003/01/07 04:56:17 ajc
1625 * Complete the free/busy transparency handling in the form
1626 * Default times for new events are now in the correct timezone
1628 Revision 400.79 2003/01/06 18:01:35 ajc
1629 * Begin handling of TRANSP property to show event times as free or
1630 busy (not finished).
1632 Revision 400.78 2003/01/05 21:02:14 ajc
1633 * Summary page: three columns are now all the same width
1635 Revision 400.77 2003/01/05 20:56:05 ajc
1636 * minor fix for previous checkin
1638 Revision 400.76 2003/01/05 20:51:01 ajc
1639 * Display PARTSTAT for attendees
1641 Revision 400.75 2003/01/05 05:01:00 ajc
1642 * Add "today's calendar events" to the summary page.
1644 Revision 400.74 2003/01/05 04:27:28 ajc
1645 * Add "Tasks" to the summary page
1647 Revision 400.73 2002/12/28 05:44:09 ajc
1648 * ical_dezonify.c: brought over new version from the Citadel source (again)
1650 Revision 400.72 2002/12/28 05:12:45 ajc
1651 * ical_dezonify.c: brought over new version from the Citadel source.
1653 Revision 400.71 2002/12/26 04:04:48 ajc
1654 * Perform CHEK command when automatically establishing sessions, not just
1655 when one is explicitly created. Some stuff is missing otherwise.
1657 Revision 400.70 2002/12/25 23:18:06 ajc
1658 * Be more strategic about when to call ical_dezonify()
1659 (This may be the last set of fixes. I hope so.)
1661 Revision 400.69 2002/12/25 21:39:38 ajc
1662 * ical_dezonify.c: added.
1663 * calendar.c: convert incoming ical messages to UTC
1664 (the usual routines will then convert them to local time for display)
1666 Revision 400.68 2002/12/25 07:06:00 ajc
1667 * Tweaked the code to work with libical 0.24
1669 Revision 400.67 2002/12/20 04:50:00 ajc
1670 * When saving a calendar event, increment the SEQUENCE property.
1672 Revision 400.66 2002/12/18 05:03:39 ajc
1673 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1674 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1675 Because the libc-allocated buffer was getting clobbered.
1676 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1678 Revision 400.65 2002/12/17 05:01:39 ajc
1679 * Prettied up the calendar day view layout
1680 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1682 Revision 400.64 2002/12/16 04:43:30 ajc
1683 * Correctly handle local time zone when figuring out which day and time to
1684 display events on calendar month/day views. This also seems to have
1685 fixed the bug that was causing events to sometimes get lost when saved.
1687 Revision 400.63 2002/12/15 05:50:59 ajc
1688 * Form editing of date/time fields now assumes that the icaltimetype being
1689 manipulated is in UTC. It converts to/from local time for editing.
1691 Revision 400.62 2002/12/10 23:25:47 ajc
1692 * Display attendees in message view of calendar objects
1694 Revision 400.61 2002/12/07 22:12:59 ajc
1695 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1696 until I implement the Citadel server function which it calls.)
1698 Revision 400.60 2002/11/30 21:34:51 ajc
1699 * Submit organizer in a hidden field, in case the server needs it
1701 Revision 400.59 2002/11/30 04:46:46 ajc
1702 * First cut at adding/removing attendees to an event
1703 (Actual invitations should be sent by the Citadel server)
1705 Revision 400.58 2002/11/29 23:56:19 ajc
1706 * Completed "me as organizer" -- the user's own e-mail address is inserted
1707 as the organizer of new events. Detect when the user is the organizer and
1708 enable/disable the attendees box accordingly.
1710 Revision 400.57 2002/11/29 16:38:37 ajc
1711 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1713 Revision 400.56 2002/11/28 06:03:24 ajc
1714 * Issue an ISME command when editing an event, to determine whether the user
1715 viewing the event is the organizer. (Will use this later to allow/disallow
1716 sending out invitations.)
1718 Revision 400.55 2002/11/26 05:01:04 ajc
1719 * Began handling attendee fields
1721 Revision 400.54 2002/11/16 23:40:11 ajc
1724 Revision 400.53 2002/11/16 23:15:02 ajc
1725 * Make the "all day event" shadebox smaller (month view) - no border.
1726 * Fixed bug that caused any events following an all day event to also appear
1729 Revision 400.52 2002/11/16 05:40:54 ajc
1730 * When adding new events to the calendar, default to the month [and day]
1731 currently being viewed.
1732 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1734 Revision 400.51 2002/11/15 05:05:47 ajc
1735 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1737 Revision 400.50 2002/11/15 04:11:46 ajc
1738 * Added even more nifty JavaScript to cause the hour/minute and end date
1739 fields of a calendar event form to render as disabled when the "all day
1740 event" box is checked -- not just when the user checks the box, but also
1741 when the box begins its life already checked.
1743 Revision 400.49 2002/11/14 04:59:40 ajc
1744 * Correctly serialize and save all day events using date instead of date/time
1746 Revision 400.48 2002/11/13 04:49:23 ajc
1747 * "All day event" shows as a single checkbox, instead of one for the start
1748 time and one for the end time. Added nifty JavaScript to zero and shade
1749 the hour/minute and all end time fields when all-day-event is checked.
1751 Revision 400.47 2002/11/12 05:57:27 ajc
1752 * Display a nicer looking screen when replying to calendar invitations
1753 * When displaying day view, don't show all day events twice
1754 * Day or month view: denote all day events by displaying them inside
1757 Revision 400.46 2002/11/12 03:26:39 ajc
1758 * Tell the user about broken Citadel server connections instead of
1759 simply printing "Goodbye"
1761 Revision 400.45 2002/10/23 04:11:38 ajc
1762 * Detect when a meeting invitation is actually an update for an existing UID
1763 and tell the user so.
1765 Revision 400.44 2002/10/21 20:16:38 ajc
1766 * Display conflicts nicely
1768 Revision 400.43 2002/10/21 18:29:14 ajc
1769 * Ask server to hunt for conflicts when displaying a meeting invitation
1771 Revision 400.42 2002/10/19 21:28:32 ajc
1772 * Moved the calendar meeting request reply functionality to the Citadel server
1774 Revision 400.41 2002/10/19 17:10:14 ajc
1775 * Add "Tentative" accept button
1776 * Only display Accept/Tentative/Decline button when method=REQUEST
1778 Revision 400.40 2002/10/19 04:16:37 ajc
1779 * Save an incoming meeting request into the user's calendar.
1781 Revision 400.39 2002/10/18 20:55:05 ajc
1782 * Began work on meeting request accept/decline
1784 Revision 400.38 2002/10/16 19:16:39 ajc
1785 * Fixes and updates to build WebCit on Linux for IBM S/390
1787 Revision 400.37 2002/10/09 04:12:44 ajc
1788 * Templatized trailing HTML
1789 * Templatized "new start page" page
1790 * Added global substitution macros
1792 Revision 400.36 2002/10/09 03:51:01 ajc
1793 * Templatized the <HEAD> section of HTML
1795 Revision 400.35 2002/10/07 23:03:38 ajc
1796 * messages.c: don't display room name field when it's blank
1798 Revision 400.34 2002/10/07 04:10:37 ajc
1799 * When displaying meeting invitations, only show date/time for VEVENT
1800 subcomponents. Date/time for other subcomponents are irrelevant.
1801 * Cleaned up HTML display of meeting invitations.
1803 Revision 400.33 2002/10/03 03:40:31 ajc
1804 * Worked on meeting accept/decline a little bit
1806 Revision 400.32 2002/09/30 03:58:35 ajc
1807 * Dabbled in handling incoming meeting requests
1809 Revision 400.31 2002/09/29 20:15:43 ajc
1810 * Completed the calendar day view
1812 Revision 400.30 2002/09/28 04:01:30 ajc
1813 * started fleshing out the calendar day view
1815 Revision 400.29 2002/09/27 21:19:28 ajc
1818 Revision 400.28 2002/09/27 18:31:33 ajc
1819 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1820 * After saving a VEVENT, return to the correct calendar view and date
1822 Revision 400.27 2002/09/27 17:15:44 ajc
1823 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1825 Revision 400.26 2002/09/27 04:37:21 ajc
1826 * New, buggy versions of event editing screens
1828 Revision 400.25 2002/09/26 22:00:16 ajc
1829 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1830 month 1 in libical functions)
1832 Revision 400.24 2002/09/25 21:57:13 ajc
1833 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1836 Revision 400.23 2002/09/24 04:12:34 ajc
1837 * Rough cut of the two-pass calendar display routines (first pass: go thru
1838 messages gathering VEVENT items; second pass: render calendar with data)
1840 Revision 400.22 2002/09/23 04:01:33 ajc
1841 * Presentation changes to calendar month view
1843 Revision 400.21 2002/09/22 05:20:27 ajc
1844 * Began implementing month view
1846 Revision 400.20 2002/09/21 04:38:05 ajc
1847 * Added utility functions for displaying vcalendar timestamps in web forms
1848 and translating form data back to timestamps.
1849 * Completed the "edit task" and "add new task" screens.
1851 Revision 400.19 2002/09/20 20:28:08 ajc
1852 * Smooth transition between "list tasks" & "edit task" screens
1854 Revision 400.18 2002/09/20 03:54:44 ajc
1855 * Display the "Tasks" view as a bulleted list with each task clickable
1856 * Clicking brings up an (unfinished) "edit task" screen
1858 Revision 400.17 2002/09/18 21:44:02 ajc
1859 * display VTODO parameters
1861 Revision 400.16 2002/09/17 04:21:00 ajc
1862 * Handler chains for VCALENDAR and VTODO types
1864 Revision 400.15 2002/09/17 03:37:10 ajc
1865 * Implemented a 'display handler' infrastructure for various groupware types
1867 Revision 400.14 2002/09/16 03:35:12 ajc
1868 * Just a bunch of glue code to iterate through the various types of ical
1869 objects we could encounter
1871 Revision 400.13 2002/09/15 04:05:41 ajc
1872 * Process calendar object subcomponents
1874 Revision 400.12 2002/09/15 03:40:13 ajc
1876 * When a text/calendar MIME type is discovered in a message, send it to
1877 the (currently skeleton) parser in calendar.c
1878 * calendar.c: skeleton parser for calendar objects which currently just
1879 creates an icalcomponent object and frees it.
1881 Revision 400.11 2002/09/15 03:16:24 ajc
1882 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1883 function namespace in libical
1885 Revision 400.10 2002/09/15 02:50:55 ajc
1886 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1888 Revision 400.9 2002/09/14 21:33:31 ajc
1889 * Backed out compression of inlines -- not all browsers appear to handle it
1891 Revision 400.8 2002/09/14 20:20:29 ajc
1892 * Attempting to push more stuff through compression. I've introduced some
1893 sort of deadlock bug that I can't seem to find yet...
1895 Revision 400.7 2002/09/14 20:00:22 ajc
1896 * Compress output_image() graphics
1898 Revision 400.6 2002/09/14 16:26:35 ajc
1899 * output_image() now reads the entire image from Citadel into a buffer before
1900 sending it to the browser (for performance reasons, and so it can compress)
1902 Revision 400.5 2002/09/14 04:52:59 ajc
1903 * Look for the "libical" calendaring library and link it in if present...
1905 Revision 400.4 2002/09/14 04:02:36 ajc
1906 * Finished gzip compression of dynamic pages (when browser supports it)
1908 Revision 400.3 2002/09/13 20:40:53 ajc
1909 * Detect when the client browser is capable of gzip encoding
1910 (actual encoding is not implemented yet)
1912 Revision 400.2 2002/09/13 15:54:40 ajc
1913 * Reversed the above change because I broke it somehow
1915 Revision 400.1 2002/09/11 22:46:59 ajc
1916 * Started adding in compression and calendaring library detects (not finished)
1918 Revision 400.0 2002/09/09 03:56:11 ajc
1919 * This is version 4.00
1921 Revision 323.68 2002/09/09 03:51:01 ajc
1922 * In the HTML-to-HTML converter:
1923 --> Open links in new window (as with text msgs)
1924 --> Convert loose URL's to hot links (as with text msgs)
1926 Revision 323.67 2002/09/06 03:59:11 ajc
1927 * Added an "About this server" panel to the Summary page.
1928 (Useless fluff, but better than an empty column.)
1930 Revision 323.66 2002/08/26 02:57:06 ajc
1931 * Rooms listed on the summary page are now clickable-gotoable
1933 Revision 323.65 2002/08/26 01:24:09 ajc
1934 * Added a "summary" page (rather sparse for now)
1936 Revision 323.64 2002/08/24 15:30:48 ajc
1937 * GET instead of POST for listsub. Also add a 'Back...' link.
1939 Revision 323.63 2002/08/24 05:59:24 ajc
1940 * Bugfixes and cosmetic changes to listsub system
1942 Revision 323.62 2002/08/23 03:37:19 ajc
1943 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1945 Revision 323.61 2002/08/22 03:55:47 ajc
1946 * 'unsubscribe' command (but not 'confirm unsubscribe')
1948 Revision 323.60 2002/08/21 21:58:37 ajc
1949 * Completed self-service list subscription via web.
1950 (Still need to implement unsubscribe.)
1952 Revision 323.59 2002/08/16 22:06:51 ajc
1955 Revision 323.58 2002/08/16 03:51:12 ajc
1956 * I think I've finally nailed the 'no session' pages now...
1958 Revision 323.57 2002/08/15 03:49:47 ajc
1959 * Fleshed out the list subscription page a bit
1961 Revision 323.56 2002/08/13 19:55:12 ajc
1962 * Keep track of the HTTP "Host:" header being sent by the browser.
1963 (We're going to need this in the near future)
1965 Revision 323.55 2002/08/05 16:07:30 ajc
1966 * Moved "edit floor label pic" to the floor editing screen
1968 Revision 323.54 2002/08/05 15:53:00 ajc
1969 * Commands to add, change, delete floors
1971 Revision 323.53 2002/07/26 03:20:04 ajc
1972 * Beautified the folder tabs in "edit room"
1974 Revision 323.52 2002/07/25 04:01:58 ajc
1975 * Final cleanup of changes (finally located and fixed the bug)
1977 Revision 323.51 2002/07/24 04:14:23 ajc
1978 * Minor code cleanup of last night's changes
1980 Revision 323.50 2002/07/23 15:40:54 ajc
1981 * Minor cleanup of previous changes
1983 Revision 323.49 2002/07/23 04:43:58 ajc
1984 * Updated message reading to use the new MSG4 command, so we can do output
1985 of various types of richtext (mainly HTML).
1987 Revision 323.48 2002/07/16 03:37:24 ajc
1988 * Small change to above
1990 Revision 323.47 2002/07/16 03:23:37 ajc
1991 * Display HTML messages as HTML. (Wow!)
1993 Revision 323.46 2002/07/13 04:39:59 ajc
1994 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1995 output HTML instead of converting to text/plain and back. (Not finished.)
1997 Revision 323.45 2002/07/11 03:17:03 ajc
1998 * hacks to text_to_server() to transmit messages as HTML
2000 Revision 323.44 2002/07/09 04:21:12 ajc
2003 Revision 323.43 2002/07/06 03:10:26 ajc
2004 * Enable a "make this my start page" link that works in lots of places.
2005 Configures a user's preference of where to go after login.
2007 Revision 323.42 2002/06/19 22:01:31 ajc
2008 * When editing another user's vCard, do a "transient goto" to their config
2009 room so you don't automatically gain access to their config room.
2010 * When creating a user, go back to the "select user to edit" screen with the
2011 new user's account name pre-selected.
2013 Revision 323.41 2002/06/17 03:48:44 ajc
2014 * Finished the thing to edit other users' vCards.
2016 Revision 323.40 2002/06/16 21:49:02 ajc
2017 * Administratively edit other users' vCards. Still needs a couple of lines
2018 of glue code to make it work.
2020 Revision 323.39 2002/06/15 20:34:39 ajc
2021 * Use safestrncpy() instead of strncpy() where appropriate
2022 * Fixed a memory allocation bug in the vCard parser
2024 Revision 323.38 2002/05/23 03:40:05 ajc
2025 * Brought over a utility function I'll need later
2027 Revision 323.37 2002/05/22 02:34:56 ajc
2028 * Finished room/folder view selector. Pretty cool.
2030 Revision 323.36 2002/05/22 01:53:23 ajc
2031 * Room list or folder list? Give the user a choice. (Has bugs.)
2033 Revision 323.35 2002/05/12 15:21:43 error
2034 * do_template() now parses a .wml file for WAP clients, and a .html file
2037 Revision 323.34 2002/05/11 22:46:19 error
2038 * Track whether user-agent is a WAP gateway
2040 Revision 323.33 2002/05/11 15:35:07 error
2041 * webcit.c: add MIME types for WAP/WML
2043 Revision 323.32 2002/05/10 15:29:58 ajc
2044 * Hacked the address book view a little bit
2046 Revision 323.31 2002/05/09 03:53:56 ajc
2047 * Began working on address book view
2049 Revision 323.30 2002/05/08 03:38:58 ajc
2050 * Preferences framework
2052 Revision 323.29 2002/05/07 03:57:29 ajc
2053 * In message summary, replace 'Del' links with checkboxes
2055 Revision 323.28 2002/05/05 03:28:15 ajc
2056 * Shuffled around the room banner a bit
2058 Revision 323.27 2002/05/03 19:32:39 ajc
2059 * Finished "folder list" mode (still need to move it to a permanent location)
2061 Revision 323.26 2002/05/03 03:55:17 ajc
2062 * more folder display stuff
2064 Revision 323.25 2002/05/01 22:03:07 ajc
2065 * "folder list" view (not finished)
2067 Revision 323.24 2002/05/01 03:23:31 ajc
2068 * Added a drop-down box to change a user's view of a room.
2070 Revision 323.23 2002/04/28 03:56:47 ajc
2071 * Finished summary mode (for the most part, anyway)
2073 Revision 323.22 2002/04/26 21:13:21 ajc
2074 * Separated "summary mode" message listing into its own function
2075 * Go to summary mode automatically when the server says that view=1
2077 Revision 323.21 2002/04/20 04:14:29 ajc
2078 * Some work on email summary screen
2080 Revision 323.20 2002/03/31 05:02:39 ajc
2081 * Remove "Page another user" link from main menu
2082 * Add "edit my citadel config room" type link from edit user screen
2084 Revision 323.19 2002/03/29 22:30:45 ajc
2085 * Finished the "edit user" screen.
2087 Revision 323.18 2002/03/29 15:18:09 ajc
2088 * yep ... more user edit stuff
2090 Revision 323.17 2002/03/26 19:01:12 ajc
2091 * More edit user stuff
2093 Revision 323.16 2002/03/26 18:23:23 ajc
2094 * Don't display room banner on screens that don't pertain to a particular room
2095 * Initial prep for add/change/delete user accounts screen
2097 Revision 323.15 2002/03/22 04:33:08 ajc
2098 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2100 Revision 323.14 2002/03/19 04:35:10 ajc
2101 * Brought over yet another new version of the MIME parser from Citadel
2103 Revision 323.13 2002/03/13 03:56:52 ajc
2104 * New site config option "Allow system Aides to gain access to mailboxes"
2106 Revision 323.12 2002/03/12 23:13:57 ajc
2107 * Moved room access controls out of the admin menu and into the room commands
2108 menu. Prettied up the access control list screen.
2110 Revision 323.11 2002/03/10 06:07:09 ajc
2111 * Handle multiple Internet e-mail addresses in vCard editor
2113 Revision 323.10 2002/03/07 04:56:09 ajc
2114 * Final polish for initial round of vCard editing functions. Only show "edit"
2115 link when editing user's own vCard in the My Citadel Config> room.
2117 Revision 323.9 2002/03/06 05:22:33 ajc
2118 * More vcard editing form stuff
2120 Revision 323.8 2002/03/05 05:05:06 ajc
2121 * More vCard editing stuff
2123 Revision 323.7 2002/03/04 05:28:54 ajc
2124 * Wrote some skeleton code for robust vCard editing
2126 Revision 323.6 2002/03/03 06:58:25 ajc
2127 * Login errors displayed in red
2129 Revision 323.5 2002/03/03 06:52:59 ajc
2130 * Allow editing of the "disable self-service user account creation" site config option
2132 Revision 323.4 2002/02/24 07:02:44 ajc
2133 * Added the ability to enter a Subject: line in messages
2134 * Go to the Mail room when user clicks on the new mail alert icon
2136 Revision 323.3 2002/02/13 22:47:51 ajc
2137 * Added some rudimentary support for displaying vCards as card-looking things
2139 Revision 323.2 2002/02/13 15:04:25 ajc
2140 * Began some hacks for vCard processing
2142 Revision 323.0 2002/01/13 09:07:06 ajc
2145 Revision 322.4 2002/01/13 09:06:38 ajc
2146 * Brought over the debugged mime parser from Citadel
2148 Revision 322.3 2002/01/05 06:19:17 error
2149 * Add MIME types text/css and image/png
2151 Revision 322.2 2002/01/03 22:32:38 ajc
2152 * templatized the "prompt for recipient" screen
2154 Revision 322.1 2001/12/28 09:43:05 error
2155 * Client support for hostnames up to 63 characters
2157 Revision 322.0 2001/12/26 23:11:56 ajc
2160 Revision 321.1 2001/12/26 23:11:25 ajc
2161 * Minor change to the upload handler, to fix graphics uploads
2163 Revision 321.0 2001/12/26 05:28:02 ajc
2166 Revision 320.2 2001/12/26 05:24:11 ajc
2167 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2168 link tags. The nifty JavaScript stuff is now used only to light up the
2169 buttons during mouse hovers, and nothing more.
2171 Revision 320.1 2001/12/25 00:14:44 error
2172 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2174 Revision 320.0 2001/12/21 06:04:03 ajc
2177 Revision 301.22 2001/12/21 06:03:54 ajc
2180 Revision 301.21 2001/12/20 05:02:42 ajc
2181 * If you paid for this software, someone is ripping you off.
2182 * Fixed the urlesc() function to use a caller-supplied target buffer.
2184 Revision 301.20 2001/12/18 20:35:29 ajc
2185 * More fun JavaScript-enabled buttons
2187 Revision 301.19 2001/12/18 16:48:06 ajc
2188 * Began testing new JavaScript-enabled k00l light-up buttonz
2190 Revision 301.18 2001/12/18 06:06:20 ajc
2191 * mime parser update
2193 Revision 301.17 2001/12/15 20:51:33 ajc
2194 * "reply" button on pop-up pages
2196 Revision 301.16 2001/12/11 16:02:40 ajc
2197 * Completed support for add/remove mailing list recipients.
2199 Revision 301.15 2001/12/11 15:22:53 ajc
2200 * Began constructing the listserv screen for config (not tested)
2202 Revision 301.14 2001/12/11 05:37:12 ajc
2203 * Finished the share/unshare room screen in Edit Room
2205 Revision 301.13 2001/12/03 04:43:40 ajc
2206 * Brought over an update of the MIME parser from Citadel.
2208 Revision 301.12 2001/12/02 07:09:13 ajc
2209 * Turned the room editing page into a tabbed dialog
2210 * Started adding some of the room sharing stuff
2212 Revision 301.11 2001/11/22 05:17:06 ajc
2213 * Completed the add/change/delete neighbor node screens
2215 Revision 301.10 2001/11/18 01:47:24 ajc
2216 * Tentatively begun the change of networking configuration screens to reflect
2217 the new network architecture of the server.
2219 Revision 301.9 2001/11/18 01:41:09 ajc
2220 * Brought over the newer string tokenizer from Citadel
2221 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2222 server's convention of #define SIZ 4096
2224 Revision 301.8 2001/11/14 03:20:22 ajc
2225 * Add some more of the newer config settings to the site config screen
2227 Revision 301.7 2001/09/25 03:34:09 ajc
2228 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2229 and bail out without bothering the Citadel server.
2231 Revision 301.6 2001/08/22 16:38:06 ajc
2232 * Added the "-c" command line option to generate optional cookies indicating
2233 the host name of the server. This makes it easy to put a cluster of WebCit
2234 servers behind (for example) an Arrowpoint load balancer.
2236 Revision 301.5 2001/08/21 04:02:56 ajc
2237 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2238 unwanted page caching
2240 Revision 301.4 2001/08/13 03:43:24 ajc
2243 Revision 301.3 2001/08/13 03:40:01 ajc
2244 * Another attempt at focus
2246 Revision 301.2 2001/08/11 04:24:39 ajc
2247 * Attempt at setting focus to msgtext area when entering a message.
2249 Revision 301.1 2001/08/02 03:42:03 ajc
2250 * Changed the wholist to work with the new masquerade semantics
2252 Revision 301.0 2001/06/28 15:05:31 ajc
2255 Revision 300.2 2001/06/28 15:03:49 ajc
2256 * Every generated page now includes a meta tag to disable evil "smart tags"
2257 (see http://smarttags.manilasites.com/ for more information)
2259 Revision 300.1 2001/06/28 02:39:54 ajc
2260 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2261 the screen where you can create a room...
2263 Revision 300.0 2001/06/27 06:24:06 ajc
2264 * Tagged everything as Version 3.00
2266 Revision 213.25 2001/06/27 06:22:49 ajc
2267 * Updated docs for the 3.00 release
2269 Revision 213.24 2001/06/27 06:16:01 ajc
2270 * Correct generated window name in pop up pages
2271 * Added handling of MIME inline images (not tested)
2273 Revision 213.23 2001/06/22 17:58:20 ajc
2274 * A few performance and tuning cleanups. Increased the size of the socket
2275 queue length to 100 for use on big systems. Also, during startup, the
2276 initial startup thread now exits after creating the worker threads, instead
2277 of becoming a worker thread itself. For some reason Solaris had problems
2278 with the latter method.
2280 Revision 213.22 2001/06/07 03:16:57 ajc
2281 * Brought over an updated mime parser from Citadel
2283 Revision 213.21 2001/06/06 14:44:25 ajc
2284 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2286 Revision 213.20 2001/05/31 02:26:22 ajc
2287 * Fixed login to take you to the Lobby instead of the next room.
2289 Revision 213.19 2001/05/30 22:37:09 ajc
2290 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2291 or a "filename" from the MIME parser.
2293 Revision 213.18 2001/05/30 01:06:57 ajc
2294 * Changes to mime parser ... still something wrong
2296 Revision 213.17 2001/05/28 19:27:29 ajc
2297 * Fixed bug which marked all messages in Lobby as old before reading at login
2299 Revision 213.16 2001/05/25 22:39:26 ajc
2300 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2302 Revision 213.15 2001/05/23 16:15:23 ajc
2303 * UI changes (pretty frames with no scrollbars)
2305 Revision 213.14 2001/05/22 00:32:17 ajc
2308 Revision 213.13 2001/05/22 00:02:18 ajc
2309 * Another attempt to fix the fd leak
2311 Revision 213.12 2001/05/19 02:21:40 ajc
2312 * Attempt to fix the dangling sockets.
2314 Revision 213.11 2001/05/15 03:22:25 ajc
2315 * More icon updates and link cleanup type stuff
2317 Revision 213.10 2001/05/06 05:11:48 ajc
2318 * Added paging icon and right-justified it
2319 * Send-page window is now a popup
2321 Revision 213.9 2001/05/04 04:28:10 ajc
2322 * Added "page user" button in wholist
2324 Revision 213.8 2001/05/01 00:49:43 ajc
2325 * more of the UI overhaul
2327 Revision 213.7 2001/04/30 01:49:36 ajc
2328 * more work on UI overhaul
2330 Revision 213.6 2001/04/29 04:39:23 ajc
2331 * User interface overhaul now in progress. WARNING: incomplete system.
2333 Revision 213.5 2001/04/01 22:13:37 cough
2334 * Modified roomops.c to give users the ability to pick a floor at room
2337 Revision 213.4 2001/02/15 01:21:55 ajc
2338 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2339 invite/kickout functionality.
2341 Revision 213.3 2001/01/25 23:10:00 ajc
2342 * "Delete message" button now confirms on client-side using JavaScript
2344 Revision 213.2 2000/12/05 18:39:49 ajc
2345 * Added support for non-USA countries in registration screen (requires the
2346 latest Citadel server, which supports the country field)
2348 Revision 213.1 2000/10/20 04:27:46 ajc
2349 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2351 Revision 213.0 2000/10/03 16:44:01 ajc
2352 * Tagged for 2.13 release
2354 Revision 212.16 2000/10/03 03:15:53 ajc
2355 * Cosmetic changes to login screen, menu bar, and message header bar
2357 Revision 212.15 2000/09/28 03:44:52 ajc
2358 * Linked to the bio/photo page from message headers. I'm not sure I like the
2359 color scheme, though.
2361 Revision 212.14 2000/09/28 03:37:23 ajc
2362 * who.c: provide links to bio/photo pages for each user in the wholist
2364 Revision 212.13 2000/09/24 21:37:21 ajc
2365 * When reading large numbers of messages, group them in smaller numbers and
2366 display the selector bar in search engine style (like AltaVista and Google)
2368 Revision 212.12 2000/09/24 04:17:16 ajc
2369 * Templatized the room banner.
2371 Revision 212.11 2000/09/17 03:29:45 ajc
2372 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2374 Revision 212.10 2000/09/14 11:43:37 error
2375 Replace occurrences of % throughout the HTML with %% so as to be friendly
2376 to HP/UX printf() and possibly others.
2378 Revision 212.9 2000/09/13 04:13:59 ajc
2379 * Completed the initial hack of the variable substitution template thingy.
2380 Check out static/login.html to see the first template.
2382 Revision 212.8 2000/09/11 17:08:16 ajc
2383 * Started templatizing the login screen. Not finished yet.
2385 Revision 212.7 2000/09/11 03:29:50 ajc
2386 * Started working on a variable-substitution thing
2388 Revision 212.6 2000/08/30 03:20:22 ajc
2389 * Put the wholist back into its own window.
2391 Revision 212.5 2000/07/06 03:46:29 ajc
2392 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2394 Revision 212.4 2000/06/29 04:22:35 ajc
2395 * Changed the format of the wholis (again). Now it shows up in a frame
2396 instead of a separate window.
2398 Revision 212.3 2000/06/12 03:28:44 ajc
2399 * added support for multi-line paging
2401 Revision 212.2 2000/06/07 04:11:28 ajc
2402 * HTML changes to room banner
2404 Revision 212.1 2000/05/31 04:29:54 ajc
2405 * Initial support for "summary" (headers only, no body) mode of reading
2406 messages, and "read one" mode. For future support of 'traditional' email.
2408 Revision 212.0 2000/05/23 20:35:52 ajc
2409 * Tagged for the 2.12 release
2411 Revision 211.19 2000/05/18 02:33:39 ajc
2412 * Don't call whobbs() directly after changing masq room/host, it screws up the
2413 refresh. It now calls an HTTP redirect page instead.
2414 * added http_redirect(char *url) function to accomplish the above
2416 Revision 211.18 2000/05/08 17:24:32 ajc
2417 * Removed HTTP date fields because it was confusing browser caches (weird)
2418 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2420 Revision 211.17 2000/05/07 23:46:55 ajc
2421 * added Date: and Last-Modified: headers to HTTP output
2422 * masquerade room/host screen now runs in wholist window, and returns to it
2424 Revision 211.16 2000/05/02 17:32:06 ajc
2425 * Font related changes to html
2427 Revision 211.15 2000/04/20 02:42:23 ajc
2428 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2429 crashing every session, every time. (?)
2430 * End the session after displaying robots.txt or nocookies.html, to prevent
2431 big session logjams when either of these conditions are met
2433 Revision 211.14 2000/04/15 15:43:46 nbryant
2434 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2435 64-bit gcc on sparc is evil)
2437 Revision 211.13 2000/04/06 20:42:03 nbryant
2438 * configure.in: fix a typo
2440 Revision 211.12 2000/04/06 20:37:01 nbryant
2441 * solaris cleanups and warning fixes
2443 Revision 211.11 2000/03/31 03:48:52 ajc
2444 * text_to_server() now behaves the way web users expect text entry to work.
2445 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2447 Revision 211.10 2000/03/31 02:39:06 ajc
2448 * Fixed bugs in "Site configuration" and added new fields.
2450 Revision 211.9 2000/03/31 02:08:45 ajc
2451 * Added "max messages per page" and "read next nnn" stuff to read loop
2452 (probably not in its final form)
2454 Revision 211.8 2000/03/28 17:02:47 nbryant
2455 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2457 Revision 211.7 2000/03/27 16:18:17 ajc
2458 * Implement multi-room chat as available in Citadel 5.70
2460 Revision 211.6 2000/03/23 04:45:15 ajc
2461 * Experimental move of wholist to a separate auto-refreshing window
2463 Revision 211.5 2000/03/19 22:49:03 ajc
2464 * Made the header-bar buttons more visible
2465 * Added a "reply" header-bar button
2466 * Move "Subject:" lines into the header-bar
2467 * Padded the header-bars by one pixel (nicer looking)
2468 * Changed message date/time output format
2470 Revision 211.4 2000/03/19 19:49:31 ajc
2471 * Added support for unix domain sockets
2473 Revision 211.3 2000/02/11 23:45:04 nbryant
2474 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2475 * tcp_sockets.c: include <arpa/inet.h>
2477 Revision 211.2 2000/02/11 23:30:04 nbryant
2478 configure.in: added some code for FreeBSD
2480 Revision 211.1 2000/01/11 04:20:40 ajc
2481 * Add "close window" option to goodbye screen
2483 Revision 211.0 2000/01/04 15:24:16 ajc
2484 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2485 * This will be released as v2.11; tagged everything as such.
2487 Revision 210.0 1999/12/24 04:57:18 ajc
2490 Revision 1.121 1999/12/23 04:54:48 ajc
2491 * Changed session cookie from hexadecimal encoding to base64
2492 * Removed overly verbose logging
2494 Revision 1.120 1999/12/12 18:12:28 ajc
2495 * get http request: clear hold buffer before starting to read in HTTP request.
2496 This was causing some requests to get corrupted.
2498 Revision 1.119 1999/12/08 18:25:21 ajc
2499 * Increased the size of the backlog queue length passed to accept() and made
2500 it a configuration parameter in webcit.h
2502 Revision 1.118 1999/12/07 16:09:26 ajc
2503 * Better (non fireworks display mode) handling of broken HTTP sockets
2505 Revision 1.117 1999/12/06 03:40:29 ajc
2506 * Moved a bunch of other global variables to per-session variables
2508 Revision 1.116 1999/12/06 02:05:33 ajc
2509 * Moved global march list into per-session context
2511 Revision 1.115 1999/12/05 18:38:02 ajc
2512 * Auto-scaling worker thread pool size
2514 Revision 1.114 1999/12/05 17:38:41 ajc
2515 * Additional debugging and cleanup
2517 Revision 1.113 1999/12/04 22:16:05 ajc
2518 * Moved all diagnostic output to stderr
2519 * Moved "HTTP/1.0 200 OK" output to output_headers()
2521 Revision 1.112 1999/12/04 21:56:59 ajc
2522 * Finished the overhaul. Now to tune...
2524 Revision 1.111 1999/12/03 17:59:53 ajc
2525 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2526 pseudocode so the build is currently broken.
2528 Revision 1.110 1999/12/03 16:37:46 ajc
2529 * Repaired HTTP output for image transfers and static content
2531 Revision 1.109 1999/12/03 05:09:54 ajc
2532 * Rewrote the HTTP engine and application coupling to run in a worker thread
2533 model and to run as a single multithreaded program (eliminated helper
2534 processes and pipes). It currently runs but has many large bugs.
2536 Revision 1.108 1999/12/03 00:18:20 ajc
2537 * Added ".c.o" rule to Makefile
2539 Revision 1.107 1999/11/26 03:32:59 ajc
2540 * Started moving all of the global variables into a struct, to facilitate
2541 multithreaded server.
2543 Revision 1.106 1999/11/26 01:28:10 ajc
2546 Revision 1.105 1999/11/04 02:05:02 ajc
2547 * Added 'number of worker threads' to site config screen
2549 Revision 1.104 1999/10/25 02:25:09 ajc
2550 * Shuffled around the room editing commands
2552 Revision 1.103 1999/10/14 04:07:18 ajc
2553 * Cleaned up the bottom-of-page icons
2555 Revision 1.102 1999/10/08 23:58:11 ajc
2556 * Minor bug fix in registration screen
2558 Revision 1.101 1999/10/06 02:44:02 ajc
2559 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2560 it back in when it's fixed. Also added more attempts at cache disabling,
2561 but it still doesn't work in the StarOffice browser. I don't know why.
2563 Revision 1.100 1999/10/02 03:26:14 ajc
2564 * Merged in Nick's bit of JavaScript to handle key commands.
2565 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2566 in a text field. Right now you can't even log in.
2568 Revision 1.99 1999/09/01 01:06:11 ajc
2569 * Added "max message length" field in global config screen
2571 Revision 1.98 1999/08/14 18:16:10 ajc
2572 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2575 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2576 * Did neat stuff to the bottom of the page
2578 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2579 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2580 to a Citadel server fails.
2581 * messages.c: don't auto-link URL's in messages if it would cause
2584 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2585 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2586 compiler. This should make more browsers happy.
2588 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2589 * Added support for "robots.txt" telling spiders to go away.
2590 * Do a slrp_highest() when logging off.
2592 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2593 * Rearranged the code in "Site-wide configuration" and "Generic
2594 server command" to avoid nested server operations
2596 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2597 * webcit.c: added "back, top, next" buttons to bottom of each page
2598 * menubar.html: replaced "User list" with "Page another user"
2600 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2601 * context_loop.c: rearranged some code to try to eliminate deadlocks
2603 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2604 * Unknown URL's now display the main menu instead of diagnostics
2605 * Diagnostics are now at <baseurl>/diagnostics
2607 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2608 * Session no longer locks up when an express message is cancelled
2609 * The default Citadel server is now "localhost" instead of uncnsrd
2610 * Added some documentation
2612 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2613 * roomops.c: made room banner graphics more reliable
2614 * messages.c: added code to prevent accidental "double-posting"
2615 * who.c: fixed the "Change room/host/user" submit logic
2617 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2618 * Changed static/menubar.html so the text is readable
2620 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2621 * Ditched the frames mode completely. It wasn't working properly in,
2622 among other places, IE 5. Die, Bill, Die.
2624 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2625 * Fixed the behavior of the "forget room" routine, to properly handle
2626 the transition back to the Lobby after it's all done.
2627 * Added ExpressMessageCat() to allow code to send the user messages
2628 along with incoming express messages
2629 * WebCit now sends the name of the end user's browser as the client
2630 name in a Citadel IDEN command rather than its own name.
2632 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2633 * Minor code cleanups
2634 * New mail notification
2636 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2637 * Top-aligned all the cells in the fake frames in non-frames mode
2639 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2640 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2641 of a Goto, in order to prevent it from first marking all msgs old.
2643 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2644 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2645 which can differentiate the needs of frames and noframes modes
2647 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2648 * webserver.c: added "-t" option to send traces somewhere else
2650 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2651 * context_loop.c: display an error page if the client browser
2652 requests a non-root page and there is no cookie set
2653 * webserver.c: took my name off the copyright notice (it's a group
2656 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2657 * Reworked a lot of the structure, made more HTML "embeddable"
2658 * Changed the noframes mode to display "fake" frames using tables
2660 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2661 Changed some output formatting (mainly <FONT> tags).
2662 Changed who.c to use urlescputs() rather than escputs()
2663 in urls so GOTOs and User Profiles work when the string has a
2666 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2667 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2668 How to cause "onLoad=" to cause a sibling frame to refresh without
2669 having to use the nonportable HTTP "Window-Target:" directive. Began
2670 implementation of this; it should allow portable NS/IE compatibility.
2672 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2673 * Implemented "access level required to create rooms"
2675 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2676 * webcit.c: modified getz() to *exit* the program when fgets()
2677 returns an error. This is actually the desired behavior; it would
2678 otherwise busy-loop forever on a broken pipe.
2680 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2681 * webcit.c: added to getz() the ability to return an error code;
2682 implemented this in the main loop, hopefully fixing problems
2683 * Added "braindamage" file (frames/JS browser compatibility list)
2684 * Added HTTP "User-agent:" detection
2685 * wildmat.c, braindamage.c: added
2686 * Initial value of 'noframes' is now set by the braindamage check
2687 * Ran everything through "indent -kr -i8"
2688 * roomops.c: in room list, print a in otherwise empty cells
2690 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2691 * context_loop.c: warning fix
2692 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2694 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2695 * Resolve the name of the connecting host and pass it on to Citadel
2697 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2698 * wDumpContent() is now responsible for </BODY></HTML> most of the
2699 time (parameter settable) so that the main menu can easily be
2700 embedded in every page when running in noframes mode
2701 * noframes mode selection is now carried in the cookie
2703 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2704 * Made the frames stuff less dependent on the HTML TARGET= directive
2705 and more dependent on the HTTP Window-target: directive.
2706 * Made the system semi-navigable in noframes mode.
2708 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2709 * Brought over the new room listing code and <G>oto heuristics
2710 from the main Citadel tree, to pay attention to floor/room ordering
2712 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2713 * Modified the back end of mime_parser to use callbacks instead of
2714 doing something specific. Now we can use it elsewhere.
2716 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2717 * Fixed the bugs in "Site-wide configuration"
2718 * Added a "generic server commands" screen
2720 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2721 * Reduced the multiple cookies down to one cookie combining all data.
2723 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2724 * Removed wc_host and wc_port cookies.
2725 * Added an "edit your session" screen to change your wholisting.
2727 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2728 * Added "enter registration"
2729 * Set up automatic trigger of Enter Registration when the server
2731 * Established that a one-to-one WebCit/Citadel correspondence will
2732 be required. No big deal due to shared code segments.
2733 * Added "change password"
2734 * Added networking configuration screens. These still need testing.
2735 * Added a "kill session" link to each line of the wholist when
2736 logged in as an aide, and the screens to perform this operation.
2738 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2739 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2740 * "Finished" the MIME parser.
2741 * Got image uploads working.
2742 * Added "add/edit user photo" screens.
2743 * Added "add/edit room graphic" screens.
2744 * Added "add/edit floor graphic" screens.
2745 * Fixed display of floor graphic in known rooms list.
2747 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2748 * Wrote mime_parser.c for handling of image uploads. This will also
2749 be used in future Citadel MIME projects.
2751 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2752 * Fixed a bug in the room banner display code
2753 * Added "delete room"
2754 * Added "validate users"
2756 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2757 * Added "edit room info file"
2760 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2761 * Changed the "auto read new" functionality from a meta refresh tag
2762 to an "onload" directive (the former was causing graphics problems)
2763 * Added "create room"
2766 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2767 * Got the Zap and List-Zapped commands working
2768 * Added a convenience function to display a page with an error string
2769 * Automatically do a read-new-msgs whenever a new room banner is loaded
2771 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2772 * Added the screens to send pages
2773 * Changed message headers to display in bigger font, non-boldface
2774 * Added the chat system
2775 * Added goto private rooms
2777 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2778 * Replace "Citadel" in menu bar with the Citadel logo
2780 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 * automatically regenerate Makefile when Makefile.in changes
2783 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2784 * context_loop.c: Moved "remove session" into its own function.
2785 Check for dead webcit child process before each transaction.
2786 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2787 against broken HTTP connections.
2788 * Added a housekeeping thread to periodically remove dead sessions
2789 and kill idle sessions.
2790 * messages.c: added "delete message" functionality
2791 * messages.c: added "move message" functionality
2792 * userlist.c: added. This adds "userlist" and "show user" functions.
2793 * roomops.c: fixed buggy implementation of ungoto
2794 * Set up an option in output_headers() to optionally print the most
2795 often used opening HTML as well as the HTTP headers.
2796 * Display express messages in cute little JavaScript popup window.
2798 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2799 * Brought over message reading and entry functions from old WebCit
2801 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2802 * context_loop.c: really fix the SO_LINGER stuff
2803 * webserver.c: remove commented-out references to SO_LINGER
2805 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2806 * context_loop.c: After fork(), child process closes the HTTP socket
2807 so when the parent process closes it, it actually _does_ close.
2808 Otherwise, aIEeeee and possibly other browsers will hang.
2809 * Added support for graphics images retrieved from the Citadel server.
2810 * Set up login banner graphic and background image graphic
2812 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2813 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2815 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2816 * Smoothed out some of the login/logout code. Failed authentication
2817 now works the way it should.
2818 * Added support for new user login (still need to handle registration).
2820 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2821 * Discovered that the HTTP socket problem is related to a socket that
2822 isn't properly lingering on close. Temporarily hacked a sleep(10)
2823 into context_loop.c until it is figured out.
2825 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2826 * Did a little debugging, still trying to figure out why logging in
2827 displays "Connection reset by peer" error. It used to work...
2829 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2830 * Makefile.in: updated dependencies
2832 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2833 * Fixed broken interpretation of variables specified in the URL
2834 * added new "action" variable to make main loop simpler
2836 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2837 * webserver.c: prototype vsnprintf
2838 * context_loop.c: warning fix
2840 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2841 * tcp_sockets.c: removed some dead code
2842 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2843 unused ends of pipes, fix a file descriptor leak and a race condition
2844 * portability enhancements
2846 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2847 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2849 * converted to autoconf and began port to Digital UNIX
2851 * context_loop.c: moved the monster 64k buffer array off the stack
2852 * tcp_sockets.c: getservbyname() doesn't set errno.
2854 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2855 * webserver.c: warning fix