2 Revision 621.16 2005/08/18 22:08:26 ajc
5 Revision 621.15 2005/08/18 18:33:34 ajc
6 * calendar_view.c event.c floors.c graphics.c html2html.c iconbar.c: i18n
8 Revision 621.14 2005/08/18 16:17:25 ajc
9 * calendar_tools.c: i18n
11 Revision 621.13 2005/08/18 14:36:54 ajc
12 * calendar.c: finished preparing strings for i18n
13 * sysmsgs.c: Save/Cancel buttons now have different element names, so we
14 can do a "which element has a nonzero length" check instead of a "what
15 is the value of this element" check. This is vital because the value
16 equals the label, and the label will change if the language changes.
17 This must be done throughout the system.
19 Revision 621.12 2005/08/17 22:18:00 ajc
20 * calendar.c: altered conflict reporting strings for better i18n
22 Revision 621.11 2005/08/17 17:56:32 ajc
23 * availability.c: prepared for i18n
24 * calendar.c: began preparing for i18n
26 Revision 621.10 2005/08/17 17:44:59 ajc
27 * auth.c: prepared for internationalization
29 Revision 621.9 2005/08/17 03:43:20 ajc
30 * More work to get the gettext stuff working, although I really don't
31 know what I'm doing here
33 Revision 621.8 2005/08/16 20:51:08 ajc
34 * More gettext/i18n crap
36 2005-08-16 gettextize <bug-gnu-gettext@gnu.org>
37 * configure.in (AC_OUTPUT): Add intl/Makefile,
39 Revision 621.7 2005/08/16 20:14:25 ajc
40 * This is an attempt to gettextize the WebCit build.
42 Revision 621.6 2005/08/15 16:49:02 ajc
43 * post_mime_to_server() now includes "MIME-Version: 1.0" as required
44 by RCC2045. Some clients look for this. (Thanks to Shayne for this one)
46 Revision 621.5 2005/08/12 21:53:31 ajc
47 * All OS-level includes are now included from webcit.h instead of from
48 each individual .c file. This will keep the build cleaner.
50 Revision 621.4 2005/08/12 01:01:27 ajc
51 * The iconbar and summary screen now connect to the user's primary
52 groupware rooms using the new macros: _CALENDAR_, _TASKS_, _NOTES_,
53 and _CONTACTS_, in order to facilitate those rooms potentially having
54 different names on some hosts (such as, perhaps, the same names but in
57 Revision 621.3 2005/08/11 23:15:03 ajc
58 * Added debian build directory (submitted by W. Goesgens)
60 Revision 621.2 2005/08/10 21:55:04 ajc
61 * siteconfig.c: added support for "instant expunge" and "allow spoofing"
62 global configuration options.
64 Revision 621.1 2005/08/09 01:13:29 ajc
65 * Mailbox summary view is now generated using the server's
66 new "message list with headers summary" mode.
68 Revision 621.0 2005/08/05 16:28:24 ajc
71 Revision 619.43 2005/08/02 02:38:34 ajc
72 * new iconv check for both libiconv and built-in iconv
74 Revision 619.42 2005/08/01 02:28:55 ajc
75 * Made the ImportantMessage div less obtrusive
77 Revision 619.41 2005/07/29 16:26:04 ajc
78 * omit check for gnu libiconv -- the iconv functionality is built into
79 most operating systems now.
81 Revision 619.40 2005/07/29 04:37:29 ajc
82 * fixed a bug in subject iconv ing
84 Revision 619.39 2005/07/28 04:06:31 ajc
85 * "Print" button on each message. It even uses a hidden iframe to
86 eliminate the "here's the printable view" window; the user goes straight
87 to the browser's print dialog. Slick!
89 Revision 619.38 2005/07/28 03:40:04 ajc
90 * "Delete selected" button is now "Delete" and it works again
92 Revision 619.37 2005/07/28 03:16:30 ajc
93 * Awesome new 2-pane layout with ajax functionality for mailbox view.
94 * Slick new fade-out effect for "important message" boxes.
96 Revision 619.36 2005/07/26 04:08:41 ajc
97 * Previous checkin broke viewing of individual messages while in
98 mailbox summary mode. Fixed.
100 Revision 619.35 2005/07/26 03:46:27 ajc
101 * The new sorting options broke the delete-message checkboxes. Fixed.
102 * Sorting options are now selectable in either direction, and are
103 persistent across sessions.
105 Revision 619.34 2005/07/25 19:22:30 ajc
106 * mailbox summary sort by subject/sender/date
108 Revision 619.33 2005/07/24 04:25:42 ajc
109 * Replaced the old Citadel logo with a new one
110 designed by Lisa Aurigemma (vermilion).
112 Revision 619.32 2005/07/23 04:18:40 ajc
113 * New AJAX-based wholist refresh
115 Revision 619.31 2005/07/22 15:07:29 ajc
116 * 'whobbs' is now 'who'
117 * Refactored the wholist code to have its inner div output by a separate
118 function, in anticipation of possible ajax functionality being added
120 Revision 619.30 2005/07/22 04:03:30 ajc
121 * HTML messages in foreign character sets are now converted to UTF-8 for
124 Revision 619.29 2005/07/22 03:40:22 ajc
125 * Handle display of RFC2047-encoded subjects and senders by converting
126 them to UTF-8 (all WebCit pages are output as UTF-8). Resolves bug #136.
128 Revision 619.28 2005/07/20 04:26:24 ajc
129 * Detect libiconv on the host system and link it in if present.
130 * If libiconv is present, convert foreign charsets to UTF-8 on the fly
131 when outputting text/plain messages. (Still need to do text/html.)
133 Revision 619.27 2005/07/19 17:05:23 ajc
134 * Removed the last couple of places where forms were submitted using
135 the GET method. POST is just so technologically cleaner that we should
137 * Fixed a bug in the MIME parser that was causing it to not be 8-bit
140 Revision 619.26 2005/07/19 14:23:04 ajc
141 * mime_parser.c: don't default Content-type: to text/plain, because when
142 an HTTP POST operation is performed, the content type is expected to
145 Revision 619.25 2005/07/19 04:15:45 ajc
146 * Brought over the newest version of the MIME parser from Citadel,
147 containing an API that supports arbitrary character sets.
149 Revision 619.24 2005/07/14 04:21:53 ajc
150 * More intelligent JavaScript to handle the greying out of end date and
151 start/end times when "all day event" is selected.
153 Revision 619.23 2005/07/14 04:02:18 ajc
154 * Fix bug #147 (date sometimes saved incorrectly for all day events due
155 to timezone differences)
157 Revision 619.22 2005/07/13 16:55:59 ajc
158 * Use the new icons in more places.
160 Revision 619.21 2005/07/13 01:59:20 ajc
161 * Installed the final batch of new icons
163 Revision 619.20 2005/07/12 22:10:52 ajc
166 Revision 619.19 2005/06/29 17:55:32 ajc
167 * Any HTTP method other than GET or POST is now routed directly to the
168 GroupDAV code. This will eventually allow requests such as "PROPFIND /"
170 * GroupDAV requests not beginning with "/groupdav" now automatically have
171 that prefix prepended to them.
173 Revision 619.18 2005/06/29 15:25:00 ajc
174 * Added an experimental OPTIONS method. This is not required by GroupDAV,
175 but it is an experiment to see whether we can use the same code framework
176 to implement other DAV variants in the future.
178 Revision 619.17 2005/06/29 03:12:28 ajc
179 * Bumped internal version number to 6.20
181 Revision 619.16 2005/06/29 03:10:10 ajc
182 * PROPFIND on an individual item inside a room now works (it simply
183 spews the href and etag properties, regardless of what the request
184 was). This is not valid GroupDAV, but Kontact expects this request to
185 succeed before an item can be deleted, so we provide a simple response.
187 Revision 619.15 2005/06/28 14:12:38 ajc
188 * GroupDAV HTTP header "ETag:" is now output as "etag:" in order to deal with
189 a case-sensitivity bug in the Kontact client.
191 Revision 619.14 2005/06/27 22:15:38 ajc
192 * Header file adjustments to make it work on FreeBSD
194 Revision 619.13 2005/06/27 17:38:06 ajc
195 * HTML pages are now output as "Content-type: text/html; charset=utf-8"
196 UTF-8 is going to be the standard character set for the Citadel system.
198 Revision 619.12 2005/06/24 19:58:02 ajc
199 * Added a "preferences and settings" screen for each user.
200 * Removed the javascript date output stuff because it's not granular
201 or international enough.
202 * All dates and times can now be 12 or 24 hours.
204 Revision 619.11 2005/06/24 15:17:48 ajc
205 * The date/time stamp of messages are now output using JavaScript's
206 toLocaleString() function, observing the browser's locale and timezone
207 instead of the web server's.
209 Revision 619.10 2005/06/23 04:01:59 ajc
210 * groupdav_main.c: remove double slashes in path name
211 (suggested by Johannes Schneider)
213 Revision 619.9 2005/06/22 03:04:22 ajc
214 * siteconfig.c: add "auto db log cull" setting now in Citadel 6.52
216 Revision 619.8 2005/06/21 02:27:37 ajc
217 * Moved some JavaScript functions out of head.html and into a new wclib.js
218 file, which can be included and cached. This will form the basis for a
219 new WebCit JavaScript function library.
221 Revision 619.7 2005/06/20 20:38:50 ajc
222 * The main stylesheet is now in a separate file in the static/ directory.
223 Something we did recently must have fixed the caching problem, because it's
224 only being fetched once now (or "now once" if you're Pennsylvania Dutch).
226 Revision 619.6 2005/06/20 03:47:44 ajc
227 * inetconf.c: in save_inetconf(), eliminate sizeof(x) where x is a pointer
228 to a heap-allocated buffer rather than a char[xxx]. This fixes a problem
229 reported by at least one site where the Internet configuration screen
232 Revision 619.5 2005/06/19 04:11:52 ajc
233 * Integrated the second batch of new icons.
235 Revision 619.4 2005/06/18 22:58:56 ajc
236 * Installed the 16x16 "users" icon as favicon.ico, mainly for performance
237 reasons -- the browser will cache favicon.ico and won't keep asking for
238 it over and over again, eliminating a second HTTP transaction every time
239 the user clicks on something.
241 Revision 619.3 2005/06/18 22:48:32 ajc
242 *** empty log message ***
244 Revision 619.2 2005/06/18 22:18:29 ajc
245 * Replaced the most recent batch of icons with a "better" set which was
246 sent by the design house. I don't know what the difference is, but
247 I'm going to assume they're better.
249 Revision 619.1 2005/06/15 03:56:56 ajc
250 * Accept ".ifb" as a valid extension for requesting free/busy
252 Revision 619.0 2005/06/15 01:52:33 ajc
255 Revision 611.15 2005/06/15 01:50:29 ajc
256 * Bumped the internal version number to 6.19
258 Revision 611.14 2005/06/14 14:47:48 ajc
259 * Moved the <td> and </td> in the room icon out of roomops.c and
260 into static/roombanner.html, since every room will have an icon now.
262 Revision 611.13 2005/06/14 03:21:57 ajc
263 * When no icon is present on the server for a room, display the default
264 icon for that room's current view.
265 * Replace "graphic" with "icon" throughout the system messages.
267 Revision 611.12 2005/06/14 01:59:43 ajc
268 * 16x16 icons in the new tree view. Nice!
270 Revision 611.11 2005/06/13 22:05:54 ajc
271 * Finished the initial NanoTree integration. TODO: use a different icon
272 for each node depending on the view set for that room.
274 Revision 611.10 2005/06/12 22:02:45 ajc
275 * Began replacing the old, sux0r-prone tree view with NanoTree.
276 WARNING: This isn't finished, but I'm committing it anyway because I have
277 to move to a different computer. DON'T RUN THIS.
279 Revision 611.9 2005/06/12 18:34:50 ajc
280 * Removed some unreferenced files from the static/ directory.
282 Revision 611.8 2005/06/12 17:01:00 ajc
283 * Increase maximum viewable message count from 4096 to 10000
284 * Summary view now truncates subject to 75 characters, and sender
285 to 25 characters (adding an ellipsis...) to keep the display neat & tidy
287 Revision 611.7 2005/06/12 16:03:11 ajc
288 * When viewing a mailbox (view == VIEW_MAILBOX), messages are marked as
289 seen when they are viewed, and Goto does not automatically mark the
290 remaining messages as seen.
292 Revision 611.6 2005/06/11 22:29:07 ajc
293 * Integrated the first batch of new icons.
295 Revision 611.5 2005/06/07 04:31:00 ajc
296 * Don't compress when HTTP tracing/logging is enabled
298 Revision 611.4 2005/06/06 23:50:17 ajc
299 * Made some changes to the calendar/uuid logic to fix a bug that caused
300 duplicate entries for an event to appear in some situations
302 Revision 611.3 2005/06/06 16:20:36 ajc
303 * GroupDAV URI escape character is now '%' in order to be consistent...
305 Revision 611.2 2005/06/04 04:07:36 ajc
306 * Calendar invitations: changed "Accept/Tentative/Decline" buttons to
307 links in order to avoid them being in nested forms.
309 Revision 611.1 2005/06/02 16:10:08 ajc
310 * tools.c: generated uuid's no longer contain "{" and "}" characters.
312 Revision 611.0 2005/05/26 04:38:09 ajc
315 Revision 610.9 2005/05/26 04:37:59 ajc
316 * Updated internal version number to 6.11
318 Revision 610.8 2005/05/26 04:28:27 ajc
319 * Applied GroupDAV patches sent in by Johannes Schneider which improve the
320 protocol accuracy of xmlns and etag responses.
321 * Fixed a MIME Content-Type bug which I had inadvertently introduced while
322 removing a temporary hack that was put in during KDE 3.4 beta
324 Revision 610.7 2005/05/24 04:26:47 ajc
325 * Applied a patch sent by Johannes Schneider for correcting the XML
326 namespace presented in the PROPFIND command.
328 Revision 610.6 2005/05/23 19:30:34 ajc
329 * Move "enable full text" checkbox configuration to its new location in
330 the configuration back end.
332 Revision 610.5 2005/05/22 16:20:09 ajc
333 * siteconfig.c: add checkbox for enabling full text index on server
335 Revision 610.4 2005/05/11 03:00:03 ajc
336 * webcit.c: fixed a string bug that caused the whole system to not work
337 * messages.c: fullname only and brief date in summary view, so that it
338 doesn't wrap onto two lines quite as often
340 Revision 610.3 2005/04/11 20:09:33 ajc
341 * Began an assault on strcpy()
343 Revision 610.2 2005/04/11 14:45:12 ajc
344 * Replaced serv_gets() with serv_getln() - which now requires the caller
345 to supply the size of the target buffer.
347 Revision 610.1 2005/04/08 19:36:56 ajc
348 * Moved to the new string tokenizer API
350 Revision 610.0 2005/04/04 17:50:04 ajc
351 * THIS IS 6.10 (unfinished first time install wizard has been disabled)
353 Revision 603.15 2005/04/04 17:49:31 ajc
354 * configure.in: fix libical version detection
355 * bumped internal version number to 6.10
357 Revision 603.14 2005/03/30 21:44:44 ajc
358 * Changed the color of the side button bar
359 * Removed session ID's from wholist display, because they are only
360 interesting to computers, not to people.
361 * Also changed the session ID variable (we still need it internally) from
362 a char to an int, because session numbers are big now.
364 Revision 603.13 2005/03/30 17:27:55 ajc
365 * serv_crypto.c: made changes to OpenSSL calls ... removed unnecessary
366 calls and also enabled SSLv3/TLSv1
368 Revision 603.12 2005/03/10 05:13:21 ajc
369 * Created the framework for the "first time setup wizard"
371 Revision 603.11 2005/03/09 04:08:30 ajc
372 * Delete room is now confirmed through a JavaScript popup instead of
374 * New icon for "Tasks." In order to keep it consistent with the rest of
375 the icons, it is ugly.
376 * Modified page popup style slightly.
378 Revision 603.10 2005/03/08 04:59:31 ajc
379 * More attractive display of vCards (hide unknown fields)
380 * Added "title" and "organization" to vCard display/edit
381 * Replaced semicolon with comma-space in vCard name display
383 Revision 603.9 2005/03/07 04:03:28 ajc
384 * auth.c: shrink the margins on the login screen so the user sees something
386 * Allow editing of address book entries wherever possible.
387 * Anything that was a (link) is now a [link]
389 Revision 603.8 2005/03/07 01:45:30 ajc
390 * Rolled back to the old RTE because the new one doesn't work in Safari.
392 Revision 603.7 2005/03/05 22:26:26 ajc
393 * crypto.c: allow use of chained certificates
395 Revision 603.6 2005/03/05 05:04:34 ajc
398 Revision 603.5 2005/03/04 04:21:05 ajc
399 * When a room is set to the "mailbox" view, "Read new / read all" is
400 replaced by "View message list."
402 Revision 603.4 2005/02/28 04:01:55 ajc
403 * Updated to the latest version of Kevin Roth's richtext editor. Had to
404 modify it a bit (removal of 'px' suffix, and addition of 'cols=80') to
405 allow it to gracefully degrade in Konqueror even when we specify our
407 * Modified the message entry screen a bit. Full height just isn't practical
408 with all those wacky browsers out there, unfortunately. Removed most of
411 Revision 603.3 2005/02/23 05:08:20 ajc
412 * Better control of HTTP headers which control browser caches. Static
413 objects are getting properly cached now.
415 Revision 603.2 2005/02/22 05:15:28 ajc
416 * When the "begin_burst() / end_burst()" semantics are in use, perform
417 gzip compression when the client indicates support for it.
419 Revision 603.1 2005/02/21 23:00:04 ajc
420 * begin_burst() / end_burst() semantics now apply to all pages which are
421 output using the "include_html_head" option of output_headers() (which
422 is nearly all of them). This should speed up the network considerably,
423 and also pave the way for another attempt at adding zlib compression
426 Revision 603.0 2005/02/21 22:00:13 ajc
429 Revision 602.10 2005/02/21 21:57:55 ajc
430 * Various debugging type of everythingism to help chat mode to work.
432 Revision 602.9 2005/02/21 04:47:41 ajc
433 * When creating rooms:
434 * 1. Selecting a view other than "Bulletin Board" causes the room access
435 * type to default to "private mailbox"
436 * 2. When the room access type changes to "private mailbox," the floor
437 * selector is greyed out because it is irrelevant.
439 Revision 602.8 2005/02/20 06:48:30 ajc
440 * View-o-matic now has "View as: " before it. "Messages" has been changed
441 to "Bulletin Board" and "Summary" has been changed to "Mailbox Summary"
442 * The View-o-matic is now styled to be smaller and color-matched to the
443 banner box it lives in.
444 * Removed "Summary" from message range selector. It is redundant.
446 Revision 602.7 2005/02/20 06:27:53 ajc
447 * Switched the Reply/Move/Delete buttons back to ordinary links, because
448 the nested forms were causing the bottom part of the outer form to stop
449 working (message range selector went dead). Thanks to triLcat for
452 Revision 602.6 2005/02/19 06:01:14 ajc
453 * The previous <div style=\"margin-right:1px\"> has been replaced by a
454 named div in the stylesheet. This allows us to perform a vile, sleazy
455 hack to keep IE6 from exhibiting its horizontal scrollbar bug. There
456 will unfortunately always be a right margin in IE6, but there
457 doesn't appear to be any easy workaround.
459 Revision 602.5 2005/02/19 05:22:00 ajc
460 * Replaced all the "centered 99% tables" with 100% width tables wrapped
461 inside a div with margin-right:1px to remove the horizontal scrollbar
462 in Gecko without creating whitespace. IE6's problem is much more
463 serious and will require dropping a nuclear bomb on Redmond to fix.
465 Revision 602.4 2005/02/18 05:09:52 ajc
466 * Moved the room access control screen into a tab on the edit room menu
468 Revision 602.3 2005/02/17 04:48:26 ajc
469 * After setup is complete, tell them how to log in.
470 * Don't allow the creation of accounts with blank passwords.
471 * Don't allow users to change to a blank password.
472 * Fixed the positioning of a few more screens that accidentally got
473 partially hidden underneath the iconbar.
474 * Boldfaced the "Password changed." and other prompts.
475 * Removed the unreadable blue-on-blue links in the calendar day
476 view. They're redundant anyway, now: "Add new calendar event" and
477 "month view" are both in the banner bar.
478 * "New messages / All messages" are now "Read new messages / Read all
480 * "Save message" button is now "Post message" for public room posts,
481 and "Send message" for email.
482 * "Message has been posted" is now "Message has been sent" for email.
483 * Swapped positions of "Add users" and "Edit users" boxes.
484 * vCard editor: "Other Internet email addresses" is now "aliases"
485 * Renamed the "Users" button to "Who is online?"
487 Revision 602.2 2005/02/16 05:40:31 ajc
490 Revision 602.1 2005/02/16 05:22:22 ajc
491 * inetconf.c: fixed memory management problem that was causing all
492 the inetconf to get discarded during edit on IBM POWER5
494 Revision 602.0 2005/02/15 05:23:10 ajc
497 Revision 601.3 2005/02/15 05:20:44 ajc
498 * Fixed an HTTP output error for static data which was causing images
499 to display improperly in Konqueror
500 * Changed most of the beginbox_nt boxes to centered tables with 99%
501 width, to avoid the mysterious horizontal scrollbar
503 Revision 601.2 2005/02/14 04:57:23 ajc
504 * Started changing some of the top-level tables from 100% width to 99%
505 width in order to keep the b0rken CSS box-model from displaying a
506 horizontal scroll bar when it shouldn't. Lose, lose, lose.
508 Revision 601.1 2005/02/13 04:22:31 ajc
509 * Network configuration screen: add IMAPS, POP3S, and SMTPS ports
511 Revision 601.0 2005/02/12 04:23:43 ajc
514 Revision 528.48 2005/02/11 03:35:57 ajc
515 * useredit.c: added an "Delete user" button, because it was unintuitive
516 to tell people "Delete a user by setting their access level to 0"
518 Revision 528.47 2005/02/09 04:37:32 ajc
519 * More GroupDAV fixes and tuning.
521 Revision 528.46 2005/02/07 22:02:00 ajc
522 * groupdav_propfind.c: output all XML on a single line, with no linebreaks,
523 and no whitespace between tags. We have discovered that doing otherwise
524 will break certain clients.
526 Revision 528.45 2005/02/06 03:59:33 ajc
527 * Added some HTTP Date: header output
529 Revision 528.44 2005/02/05 22:58:46 ajc
530 * All GroupDAV HTTP output is now \r\n instead of \n terminated.
532 Revision 528.43 2005/02/05 08:36:13 ajc
533 * Added an everything-buffering thingi so we can do Content-length:
535 Revision 528.42 2005/02/05 04:16:01 ajc
536 * Cleanup of new message range view-o-matic
537 * GroupDAV GET operations now only send the Content-type: and Date:
538 headers. All the others are irrelevant.
540 Revision 528.41 2005/02/04 19:19:23 ajc
541 * Message reading range selection is now a drop-down box.
543 Revision 528.40 2005/02/04 17:22:18 ajc
544 * Cleaned up the rcs/cvs Id tags and leading comments at the top of some files
546 Revision 528.39 2005/02/04 03:43:31 ajc
547 * fixed the tasks view in the summary screen
549 Revision 528.38 2005/02/03 05:13:57 ajc
550 * More tuning for GroupDAV compliance.
552 Revision 528.37 2005/02/03 04:38:40 ajc
553 * VTODO components need to be encapsulated inside VCALENDAR components,
554 just like we do with VEVENT components. There's a bunch of software
555 (including the beforesave hook on our own Citadel server) that expects
558 Revision 528.36 2005/02/02 23:25:21 ajc
559 * Encode GroupDAV uid's using more concise string escaping, because the
560 old way was making KOrganizer choke.
562 Revision 528.35 2005/02/02 04:13:36 ajc
563 * Debugged the GroupDAV service with KOrganizer. It's mostly working now.
565 Revision 528.34 2005/02/01 23:15:50 ajc
566 * Completed GroupDAV PUT. Untested.
568 Revision 528.33 2005/02/01 19:52:29 ajc
569 * Bumped the internal version number to 6.01
570 * Set the minimum required Citadel version to 6.40, because we need the
571 automatic fill-in-missing-uid groupware stuff, and the new ENT0 semantics
574 Revision 528.32 2005/02/01 15:15:40 ajc
575 * Better purging of not-logged-in GroupDAV sessions
577 Revision 528.31 2005/02/01 14:55:12 ajc
578 * Reworked the PROPFIND xml output based on an example transaction
579 supplied by Reinhold Kainhofer. Groupware folder enumeration works
580 properly in Kontact now.
582 Revision 528.30 2005/02/01 03:49:09 ajc
583 * Completed "folder list" PROPFIND, now listing all rooms set to a
584 calendar, tasks, or address view, using the GroupDAV properties.
586 Revision 528.29 2005/02/01 02:28:32 ajc
587 * "time(NULL) mod 60" doesn't work for some reason, so it has been removed.
588 When defaulting a new event date/time to now, set the seconds to zero
591 Revision 528.28 2005/01/31 23:31:26 ajc
592 * Initial attempt at GroupDAV PROPFIND for folder enumeration. Hardcoded
593 to only show the Calendar> room. It kinda-sorta works with KOrganizer.
595 Revision 528.27 2005/01/31 16:24:47 ajc
596 * iconbar is now a happy css hovery lightupy div thing
598 Revision 528.26 2005/01/29 03:59:25 ajc
599 * Implemented the GroupDAV DELETE method.
601 Revision 528.25 2005/01/28 05:25:43 ajc
602 * iconbar no longer uses the beginbox/endbox semantics, but instead lives
603 directly inside the iconbar div.
605 Revision 528.24 2005/01/28 05:13:02 ajc
606 * GroupDAV object URL's are now based on the EUID of a message (which is
607 derived from the UID of the groupware object itself) instead of the
608 message number. This was done in order to conform to GroupDAV's
609 requirement that the URL cannot change after an object is updated.
610 * The ETag of a GroupDAV object is still the message number, and in fact
611 doing so meets that requirement perfectly.
613 Revision 528.23 2005/01/26 18:15:34 ajc
614 * PROPFIND now outputs fully qualified URL's
616 Revision 528.22 2005/01/26 18:02:22 ajc
617 * Initial implementation of GroupDAV PROPFIND
619 Revision 528.21 2005/01/26 16:28:23 ajc
620 * Output ETags in double quotes to conform with the new GroupDAV draft.
621 * Output HTTP Server: header in GroupDAV transactions
622 * Server: header now displays both WebCit and Citadel versions
623 * Added groupdav_common_headers() to output HTTP headers common to all
624 GroupDAV transactions (Connection: close, Server: WebCit, etc.)
626 Revision 528.20 2005/01/25 19:51:04 ajc
627 * Accept escaped characters in GroupDAV GET URL's
629 Revision 528.19 2005/01/25 04:17:20 ajc
630 * Implemented the Groupdav GET method, more or less in its final form
631 (still need to fix the room/folder naming semantics)
633 Revision 528.18 2005/01/25 03:12:27 ajc
634 * Completed HTTP "Basic" authentication, and a stub function for the
635 main entry point for GroupDAV functions.
637 Revision 528.17 2005/01/24 03:37:48 ajc
638 * Began laying the groundwork for http-authenticated GroupDAV sessions.
640 Revision 528.16 2005/01/22 22:50:51 ajc
641 * removed descriptions in non-main menus
643 Revision 528.15 2005/01/20 21:24:27 ajc
644 * When viewing a calendar room, the "Read all messages" link in the
645 room banner has been replaced by "Day view" and "Month view" links.
646 (I have also imported icons for week and year views, in case we add
649 Revision 528.14 2005/01/20 16:13:56 ajc
650 * Added in a bunch of stupid JavaScript to allow the instant message
651 window to be dismissed.
653 Revision 528.13 2005/01/20 04:10:41 ajc
654 * Cleaned up a bunch of unused cruft from the old layout
655 * Instant messages are now displayed in a div that layers itself
656 over the rest of the site. It would be nice if we could figure out
657 a way to make a clickable "hide" box...
659 Revision 528.12 2005/01/17 04:38:14 ajc
660 * Navbar is now dynamic, in an attempt to make only the relevant controls
661 appear on any given page.
663 Revision 528.11 2005/01/15 07:19:08 ajc
664 * Removed the fixed pixel width from the tree view room list so it doesn't
665 wrap around in an ugly way on aIEeeee.
667 Revision 528.10 2005/01/15 05:26:27 ajc
668 * Message entry window is now somewhat full screen.
670 Revision 528.9 2005/01/14 21:03:17 ajc
671 * A few logging hacks
673 Revision 528.8 2005/01/14 15:00:51 ajc
674 * Placed the navbar into the room banner, at least in its temporary form.
676 Revision 528.7 2005/01/14 04:53:54 ajc
677 *** empty log message ***
679 Revision 528.6 2005/01/14 04:53:12 ajc
680 * Got the three-pane model working not only with web browsers, but also
681 with the disgusting abomination called Internet Explorer.
683 Revision 528.5 2005/01/13 18:38:08 ajc
684 * Insert a newline between </div> and <div id="text">
686 Revision 528.4 2005/01/11 16:20:18 ajc
687 * Switching doctype from XHTML to HTML 4.01 STRICT, because nothing handles
690 Revision 528.3 2005/01/11 05:05:08 ajc
691 * *** HUGE CHANGES *** *** WARNING: NOT FULLY FUNCTIONAL ***
692 * Ripped things apart in a big way. The frameset is gone (except for
693 chat, for which we'll probably keep frames). Iconbar and banner are
694 now done using CSS and <div> tags.
695 * Room read/enter/goto controls are currently missing. Stay tuned.
696 * I am in the process of rewriting all of the markup as valid XHTML.
698 Revision 528.2 2004/12/29 22:08:08 ajc
699 * roomops.c: provide a way to create room shares with a mapping to an
700 alternate room name on the other end.
702 Revision 528.1 2004/12/29 17:28:09 ajc
703 * roomops.c: when adding/removing nodes in the 'Sharing' tab, don't go
704 all corrupty-whatever when a remote room name mapping is found. Display
705 the mapping and preserve it across share/unshare operations.
707 Revision 528.0 2004/12/28 03:58:34 ajc
710 Revision 527.1 2004/12/28 03:58:24 ajc
711 * Corrected overly-escaped reply-to addresses in "reply" button
712 * Repaired toggling of self-service account creation in admin screen
713 * Bumped internal version number to 5.28
715 Revision 527.0 2004/12/07 04:41:37 ajc
718 Revision 526.1 2004/12/07 04:41:02 ajc
719 * Finally tracked down the WC->vars heap corruption issue (for real this
720 time). We now call clear_local_substs() at the end of each HTTP
721 transaction, whether we need to or not, instead of calling it whenever
722 we're done with something we wanted session variables for.
723 * Finally tracked down the years-long "misplaced '(edit)' link" bug, by
724 copying serv_info->serv_pid to WC->ctdl_pid at the time it's loaded,
725 preventing it from getting clobbered by another session.
726 * Bumped internal version number to 5.27
728 Revision 526.0 2004/12/01 21:35:56 ajc
731 Revision 525.4 2004/12/01 21:35:44 ajc
732 * Changed internal version number to 5.26
734 Revision 525.3 2004/12/01 21:34:17 ajc
735 * Numerous memory management bugfixes.
737 Revision 525.2 2004/12/01 16:48:24 ajc
738 * tools.c: don't crash when striplt() is called with a zero-length string
740 Revision 525.1 2004/11/12 18:02:36 ajc
741 * Updated the richtext editor (new version from Kevin Roth's site)
743 Revision 525.0 2004/11/03 20:21:10 ajc
746 Revision 524.7 2004/11/03 20:21:02 ajc
747 * Changed internal version number to 5.25
749 Revision 524.6 2004/10/20 02:41:41 ajc
751 * Added the notes room to the icon bar
752 * Set up an initial implementation of Notes view. Attractive enough to
753 publish, but read-only. Needs a note editor.
755 Revision 524.5 2004/10/15 03:10:24 ajc
756 * Calendar objects UID now generated by generate_uuid() which creates
757 pseudo-DCE-ish UUID's.
759 Revision 524.4 2004/10/05 01:59:31 ajc
760 * localtime_r() fixes
762 Revision 524.3 2004/10/03 02:56:35 ajc
763 * Added a pthread_attr_destroy() in the appropriate place (thanks fleeb!)
765 Revision 524.2 2004/10/01 16:23:23 ajc
766 * Set up framework for "notes" view, and added a skeleton function for
769 Revision 524.1 2004/09/30 03:44:01 ajc
770 * fix line width break problem in chat
772 Revision 524.0 2004/09/28 16:12:44 ajc
775 Revision 523.12 2004/09/28 16:12:30 ajc
776 * Prepare for 5.24 release
778 Revision 523.11 2004/09/27 02:17:47 ajc
779 * messages.c: fix build problem on non-calendar-enabled installations
780 * floors.c: fix a warning message
782 Revision 523.10 2004/09/25 03:34:21 ajc
783 * summary.c: Fixed a calling syntax problem
785 Revision 523.9 2004/09/25 03:18:43 ajc
786 * small stylesheet fix
788 Revision 523.8 2004/09/24 04:21:41 ajc
789 * Fixed display bug for room list mode when we dropped down multiple
790 sublevels at once (such as, from 3 to 1 instead of from 2 to 1)
792 Revision 523.7 2004/09/24 04:08:25 ajc
793 * Put our <SPAN> tags back in to denote floors, rooms with new msgs, and
794 rooms without new msgs
796 Revision 523.6 2004/09/24 04:04:34 ajc
797 * "folders view" of room list now uses Dave Lindquist's "menuExpandable3"
800 Revision 523.5 2004/09/23 03:21:10 ajc
801 * roomops.c: "folders" view of rooms is an actual Unnumbered List now.
803 Revision 523.4 2004/09/16 02:42:37 ajc
804 * Set default view of new rooms during CRE8 command instead of afterwards
806 Revision 523.3 2004/09/15 03:08:50 ajc
807 * Support config of seaperate MSA port in Citadel 6.26
809 Revision 523.2 2004/09/10 03:49:17 ajc
810 * Added 'dialog' mode to setup
812 Revision 523.1 2004/08/31 20:31:01 ajc
813 * When saving VTODO (tasks), insert a UID if none is already present. Also
814 increment the sequence, or insert one if none is already present.
816 Revision 523.0 2004/08/31 03:02:37 ajc
819 Revision 522.30 2004/08/31 03:02:28 ajc
820 * Changed internal version number to 5.23
822 Revision 522.29 2004/08/27 02:40:06 ajc
823 * Ditched the graphical buttons because CSS can do the same thing faster.
825 Revision 522.28 2004/08/18 03:16:12 ajc
826 * 'move' and 'delete' buttons only show when allowed to do those things
828 Revision 522.27 2004/08/18 02:10:17 ajc
829 * Reply/Move/Delete buttons are now images, because system-native buttons
830 were too big and ugly.
832 Revision 522.26 2004/08/11 17:24:57 ajc
833 * static/iconbar.html: removed.
834 * Updated the "powered by citadel" graphic
836 Revision 522.25 2004/08/11 03:49:15 ajc
837 * Replaced all instances of the name "Citadel/UX" with "Citadel"
838 * Installed the "simple logo" in the iconbar
840 Revision 522.24 2004/08/09 03:11:20 ajc
841 * Changed DOCTYPE to HTML 3.2 because that's really what it resembles
843 Revision 522.23 2004/08/05 21:32:17 ajc
844 * Reply/Move/Delete are now buttons instead of links. This should enable
845 us to add some JavaScript magic for "Reply quoted" ...
847 Revision 522.22 2004/08/05 02:47:21 ajc
848 * Removed the "pull_quote" style and used the <BLOCKQUOTE> tag instead. It
849 has a more predictable and attractive behavior, and can still be
850 overridden in the style sheet if the site operator wants to.
852 Revision 522.21 2004/08/04 03:52:23 ajc
853 * Tasks view is now pretty.
854 * Tasks view now displays date due for each task.
855 * Tasks view is now sorted by date due.
856 * Tasks view now displays overdue tasks in red.
858 Revision 522.20 2004/08/03 03:55:37 ajc
859 * Tasks view now uses the same buffer/dump logic as the calendar views, so
860 we can sort them by due date and do a prettier display. (Only the logic is
861 changed so far. The prettier display is forthcoming.)
863 Revision 522.19 2004/07/21 02:57:09 ajc
864 * Internet Configuration screen looks a little neater now
866 Revision 522.18 2004/07/21 02:45:15 ajc
867 * Completed the "Internet Configuration" screen
869 Revision 522.17 2004/07/16 19:13:37 ajc
870 *** empty log message ***
872 Revision 522.16 2004/07/16 19:13:10 ajc
873 * tools.c: display 12:00 as 12pm, not 12am
875 Revision 522.15 2004/07/16 03:14:03 ajc
876 * more work on inetconf screen
878 Revision 522.14 2004/07/16 02:50:00 ajc
879 * useredit.c: put a pretty box around user editing
881 Revision 522.13 2004/07/13 03:25:08 ajc
882 * inetconf.c: added. Not finished yet.
884 Revision 522.12 2004/07/10 03:10:19 ajc
885 * Completed web screens for THE DREADED AUTO-PURGER by adding room and
886 floor level configurations.
887 * Put a space between OK and CANCEL buttons anywhere in the system where
889 * Some more of the room config/admin screens now return to themselves
890 with a "ok, you did that" message when OK is pressed, instead of dropping
891 out to the main menu.
893 Revision 522.11 2004/07/08 03:03:01 ajc
894 * Added global settings for THE DREADED AUTO-PURGER to the site-wide
895 configuration (public rooms default and mailboxes default). Still need
896 to add floor and room policy screens.
898 Revision 522.10 2004/07/02 03:28:08 ajc
899 * Much-improved alphabet tabs for Address Book view. Now divides the
900 total number of names by (names per page, currently 60) and sets up
901 that many tabs, with proper [Aaa-Bbb] labels on them.
903 Revision 522.9 2004/07/02 03:26:06 ajc
904 *** empty log message ***
906 Revision 522.8 2004/07/01 02:40:40 ajc
907 * Clicking "Enter a message" in a groupware room now automatically calls
908 the correct editor for the type of objects in the room (message, calendar
909 event, task, address book entry)
911 Revision 522.7 2004/06/29 17:21:25 ajc
912 * Removed the word "room" in a few locations, as part of our push towards
913 not looking like a BBS when running in groupware mode
915 Revision 522.6 2004/06/29 00:37:02 ajc
916 * Made some fonts bigger because users were complaining...
918 Revision 522.5 2004/06/27 03:02:05 ajc
919 * Summary view -- always view ALL messages
920 * Summary view -- new messages are in boldface
922 Revision 522.4 2004/06/24 20:42:14 ajc
923 * Added the "server ip address" Citadel config option
924 * Site config: added "Changes will not take effect until..." language
927 Revision 522.3 2004/06/24 14:50:35 ajc
928 * Added the ability to listen on a single IP address instead of all addresses.
930 Revision 522.2 2004/06/22 02:21:56 ajc
933 Revision 522.1 2004/06/21 15:00:52 ajc
936 Revision 522.0 2004/06/19 03:21:35 ajc
939 Revision 521.10 2004/06/19 03:11:07 ajc
940 * Instead of a crufty "the topmost Internet email address will be used
941 for outgoing email" explanation, separated it into "Primary Internet
942 email address" and "Other email addresses" boxes.
944 Revision 521.9 2004/06/19 02:42:12 ajc
945 * Removed the "aides access to mailboxes" config option, which is no longer
946 part of the Citadel system.
948 Revision 521.8 2004/06/16 02:07:22 ajc
949 * Removed a couple of lines of debugging code leftover from last night
951 Revision 521.7 2004/06/15 03:06:11 ajc
952 * Bumped internal version number to 5.22
953 * Use new fast headers-only-no-mime fetch mode in Citadel for
956 Revision 521.6 2004/06/15 02:30:21 ajc
957 * Honor "maxmsgs" even when viewing a mailbox in summary mode
959 Revision 521.5 2004/06/12 04:26:38 ajc
960 * Fixed some garbled output resulting from turning things that look like
963 Revision 521.4 2004/06/11 16:09:36 ajc
964 * Moved the room graphic to the left of the room name in the banner, to
965 make it more consistent with the rest of the site.
966 * Reduced the size of the font in the iconbar
968 Revision 521.3 2004/06/11 03:15:08 ajc
969 * When "Add" is clicked without specifying an upload filename, resume
970 composition instead of aborting the post.
971 * Add attachments to messages in forward order, not reverse order
973 Revision 521.2 2004/06/10 03:08:48 ajc
974 * Improved the appearance of tabs in the room config screen
976 Revision 521.1 2004/06/10 02:58:55 ajc
977 * Made all the title boxes the same background color. The old scheme was
978 cute but not professional looking.
980 Revision 521.0 2004/06/06 19:53:25 ajc
983 Revision 510.15 2004/06/06 19:32:15 ajc
984 * Cleaned up a couple of FIXME's sitting around in the code
985 * Altered the conditions under which stray http://... strings are
986 automatically turned into links, to prevent that logic from
987 transforming IMG tags into gibberish.
988 * Set internal version number to 5.21
990 Revision 510.14 2004/06/04 02:29:07 ajc
991 * Fixed bug in "validate new users" screen (thanks Campy)
993 Revision 510.13 2004/06/03 03:21:22 ajc
994 * "Reply" button now carries the message subject into the reply.
996 Revision 510.12 2004/06/02 02:07:54 ajc
997 * setup.c: updated the setup script to configure two /etc/inittab entries,
998 one for http and one for https.
1000 Revision 510.11 2004/06/01 21:46:47 ajc
1001 * crypto.c: when an SSL connection errors out (and closes) unexpectedly
1002 during a read or write operation, do not attempt to finish the operation
1003 unencrypted like we do in Citadel. Here in WebCit land it only causes
1004 the server to segfault.
1006 Revision 510.10 2004/06/01 19:01:22 ajc
1007 * netconf.c: widened some of the text entry fields
1008 * webcit.h: bumped up the internal version number to 5.20
1010 Revision 510.9 2004/06/01 18:44:20 ajc
1011 * Return to the old command-line usage (-s for https, service is either
1012 http or https but not both)
1014 Revision 510.8 2004/06/01 03:32:28 ajc
1015 * Add "permanent room" setting to room edit screen
1016 * create room -- allow longer strings
1018 Revision 510.7 2004/06/01 00:36:43 ajc
1019 * Hmmph. Do the session cookie as hex instead of base64. There really
1020 are some characters in the base64 set that make HTTP do nasty things.
1022 Revision 510.6 2004/05/31 21:43:27 ajc
1023 * Added "|END" to the session cookie before base64-ing it. This fixes a
1024 problem with certain room names causing the webserver to freak out and
1025 break embedded images and stuff. I don't know why.
1027 Revision 510.5 2004/05/31 20:34:11 ajc
1028 * Message entry using Kevin Roth's excellent cross-platform richtext
1031 Revision 510.4 2004/05/31 15:54:13 ajc
1032 * "text" and "HTML" options for message entry.
1034 Revision 510.3 2004/05/29 03:31:48 ajc
1035 * tighten up the space between icons in the iconbar
1037 Revision 510.2 2004/05/28 20:24:53 ajc
1040 Revision 510.1 2004/05/24 03:02:38 ajc
1041 * CSS change to make folder names stand out more in the "Folder View"
1043 Revision 510.0 2004/04/30 04:08:58 ajc
1046 Revision 506.13 2004/04/30 04:08:47 ajc
1047 * Changed internal version number to 5.10
1048 * Updated documentation for the new HTTPS service
1050 Revision 506.12 2004/04/27 03:21:36 ajc
1051 * Prompt for HTTPS port number during setup. We may make this optional.
1053 Revision 506.11 2004/04/27 03:16:31 ajc
1054 * When running on the same host as Citadel, if no key/cert are found,
1055 symlink to Citadel's if possible.
1056 * One server binary now forks to start both http and https servers.
1058 Revision 506.10 2004/04/21 03:43:39 ajc
1059 * Completed remaining SSL fixes. Works in Moz, aIEeee, Konq; self-signed
1060 certs are also no longer invalid.
1062 Revision 506.9 2004/04/21 02:25:13 ajc
1063 * Replaced ctdl_install_certificate() with convenience functions found
1064 in the OpenSSL library.
1066 Revision 506.8 2004/04/21 02:19:41 ajc
1067 * Got HTTPS to work with Mozilla (by twiddling stuff that I still don't
1068 understand, but read at http://www.informit.com/articles/article.asp?p=22078
1069 ). Still doesn't work with Internet Monopolizer, though.
1071 Revision 506.7 2004/04/20 02:32:44 ajc
1072 * Allow setup to run seamlessly from within the Citadel Ridiculously
1073 Easy Installer by observing the values of environment variables
1074 CITADEL_INSTALLER, CITADEL, and WEBCIT.
1076 Revision 506.6 2004/04/20 02:02:50 ajc
1079 Revision 506.5 2004/04/16 03:14:06 ajc
1080 * Minor fix for previous checkin
1082 Revision 506.4 2004/04/16 02:59:01 ajc
1083 * Completed SSL support. Still doesn't work with all browsers... gotta
1086 Revision 506.3 2004/04/15 03:57:00 ajc
1087 * Brought over the SSL/TLS stuff from Citadel. I think it's complete but
1088 it has a crashy crashy bug in it. Don't use it yet.
1090 Revision 506.2 2004/04/13 19:41:36 ajc
1091 * GET /freebusy/user.vcf *and* /freebusy/user.vfb now both work.
1092 (freebusy data fetch for anonymous Kolab type clients)
1094 Revision 506.1 2004/04/10 04:32:59 ajc
1095 * Fixed some version and copyright date oopses
1097 Revision 506.0 2004/04/10 04:29:30 ajc
1100 Revision 505.22 2004/04/10 04:29:20 ajc
1101 * Changed internal version number to 5.06
1103 Revision 505.21 2004/03/29 04:30:20 ajc
1104 * configure.in, Makefile.in: handle $LDFLAGS
1106 Revision 505.20 2004/03/20 05:03:14 ajc
1107 * Original startup thread becomes a worker thread after initialization.
1108 Doing otherwise turns it into a zombie (at least on Linux) and possibly
1109 leads to other problems
1110 * Filter out NOOP's received in chat
1112 Revision 505.19 2004/03/18 04:32:24 ajc
1113 * Removed the language in README.TXT which told everyone that chat wouldn't
1114 work with a non-local Citadel server, because that's no longer true.
1115 * Removed the old chat applet from the static/ directory
1117 Revision 505.18 2004/03/18 04:00:44 ajc
1118 * Rounded web boxes now look correct in all browsers.
1120 Revision 505.17 2004/03/17 18:25:31 ajc
1121 * When creating a new user, auto-chain to the "edit user configuration"
1122 screen, and subsequently auto-chain to the "edit address book entry"
1123 screen. This creates a nice sensible workflow.
1125 Revision 505.16 2004/03/15 22:47:09 ajc
1126 * Prettied up the chat window a little more.
1128 Revision 505.15 2004/03/15 04:27:44 ajc
1129 * Chat now appears in a separate window
1130 * Use regular frames instead of IFRAMEs for chat
1131 * Display user's own chat text in bold+italic
1132 * Added a "List Users" button
1134 Revision 505.14 2004/03/09 20:45:45 error
1135 * Add a Linux Software Map file
1137 Revision 505.13 2004/03/07 22:04:32 ajc
1138 * Fix the current view not being set to the default view for the creator
1141 Revision 505.12 2004/03/07 21:31:17 ajc
1142 * serv_read() now zeroes out the supplied buffer (with the supplied
1143 length) if a server read fails. This causes serv_gets() to return
1144 instead of looping endlessly. Fixes chat problem found on linux-ppc.
1146 Revision 505.11 2004/03/03 05:21:36 ajc
1147 * Made the chat screen totally kick-ass sweet. The flickering reload
1148 i-frame is now tiny and hidden, and it *appends* new chat data to
1149 the viewable window using JavaScript. No flickering + scrollback!
1150 * Added a help button to the chat screen.
1152 Revision 505.10 2004/02/29 22:52:15 ajc
1153 * Close and clear (set to -1) server socket handle when socket errors are
1154 detected. Fixes a chat problem reported by Winzlo.
1156 Revision 505.9 2004/02/29 05:34:25 ajc
1157 * Display the Chat menu option as "Chat with other users in <roomname>"
1159 Revision 505.8 2004/02/27 05:04:38 ajc
1160 * fix frameset bug in page popups
1162 Revision 505.7 2004/02/26 04:08:56 ajc
1163 * Fixed a problem that made WebCit go to the "no cookies" screen instead
1164 of the logout banner.
1165 * Ford's latest stupid room has a name with more than 64 characters, and
1166 we still had a 64-byte room name in the march_list struct. ooooops...
1168 Revision 505.6 2004/02/26 03:07:26 ajc
1169 * Put the /favicon.ico --> /static/favicon.ico hack back in. Why not?
1171 Revision 505.5 2004/02/25 23:10:28 ajc
1172 * Allow "/do_logout" as a no-frames page
1174 Revision 505.4 2004/02/25 23:00:21 ajc
1175 * Changed the favicon support to LINK tags in the HEAD of static stuff,
1176 to make life easier. (Thanks to prosthetik for this)
1178 Revision 505.3 2004/02/25 15:20:11 ajc
1179 * Support for favicon.ico in the static/ directory
1181 Revision 505.2 2004/02/24 04:06:42 ajc
1182 * Changed the colors slightly in chat screen
1184 Revision 505.1 2004/02/20 06:07:06 ajc
1185 * Replaced the Java chat with a new system based on IFRAME's and JavaScript
1187 Revision 505.0 2004/02/19 03:32:50 ajc
1190 Revision 504.7 2004/02/19 03:32:38 ajc
1191 * Changed the internal version number to 5.05
1192 * Completed the frames fix
1194 Revision 504.6 2004/02/18 20:08:29 ajc
1195 * Fixed the frameset force reload logic. Now it does the whole frameset
1196 without displaying an error in the main frame.
1198 Revision 504.5 2004/02/18 19:17:51 ajc
1199 * Force reload of frameset if someone tries to escape it. Not perfect
1200 but it mostly works at this poing.
1202 Revision 504.4 2004/02/17 03:37:11 ajc
1203 * Indicate to Citadel that we want Server Generated Invitations when
1204 calendar events are saved. (No longer the default in Citadel server.)
1206 Revision 504.3 2004/02/09 04:49:32 ajc
1207 * Prepare for a way to avoid falling out of the main frameset
1209 Revision 504.2 2004/02/09 03:37:57 ajc
1210 * Changed the thread pool management algorithm. Detecting idle time between
1211 socket accepts was not working reliably on all systems, so we now follow
1212 the same algorithm as the Citadel server (spawn more threads when number
1213 of sessions < number of threads, but keep constrained to pre-defined
1214 minimum and maximum thread count)
1216 Revision 504.1 2004/02/03 03:09:51 ajc
1219 Revision 503.0 2004/01/28 04:31:31 ajc
1222 Revision 502.4 2004/01/28 04:30:48 ajc
1223 * Create Room can now offer calendar and address book rooms
1225 Revision 502.3 2004/01/17 21:25:30 ajc
1226 * Add 'base DN' and 'bind DN' and 'bind DN password' to siteconfig
1227 * Split the config for LDAP Connector into its own panel
1229 Revision 502.2 2004/01/17 04:32:54 ajc
1230 * Add site config options for Citadel servers which support LDAP
1232 Revision 502.1 2003/10/24 02:50:19 ajc
1233 * Clicking "Enter Message" in a room with an Address Book view opens
1234 a blank vCard entry screen.
1236 Revision 502.0 2003/10/23 03:16:50 ajc
1239 Revision 501.2 2003/10/23 03:07:54 ajc
1240 * event.c: Found and removed another unquoted multi-line string literal
1241 * webcit.h: changed an #ifdef HAVE_ICAL_H
1242 to #ifdef WEBCIT_WITH_CALENDAR_SERVICE to avoid false positives
1244 Revision 501.1 2003/10/22 01:42:12 ajc
1245 * iconbar.c: removed a stray character or two...
1247 Revision 501.0 2003/10/21 04:26:37 ajc
1250 Revision 500.30 2003/10/21 04:26:27 ajc
1251 * bumped the version string to 5.01
1253 Revision 500.29 2003/10/17 03:08:28 ajc
1254 * Finished prettying up the vCard display
1256 Revision 500.28 2003/10/17 02:31:45 ajc
1257 * Multi-line string literals are deprecated in GCC 3.1 unless each line
1258 is wrapped in quotes. Performed this fix so it'll compile.
1259 * setup.c: removed references to unused variable tempfile[]
1261 Revision 500.27 2003/10/09 03:17:02 ajc
1262 * Started prettying up the vCard display.
1264 Revision 500.26 2003/10/08 02:33:49 ajc
1265 * Begin work on better handling of vCard display
1267 Revision 500.25 2003/09/04 03:41:27 ajc
1268 * siteconfig.c: changed some config items to drop-down boxes
1270 Revision 500.24 2003/08/27 04:26:54 ajc
1271 * Split the site configuration screen up into four different screens,
1272 and added a meta-menu
1274 Revision 500.23 2003/08/24 03:31:50 ajc
1275 * Finished the setup program
1276 * Bumped the internal version number to 5.01
1278 Revision 500.22 2003/08/22 00:47:27 ajc
1279 * setup is now working, but it still needs a way to detect a running WebCit
1281 Revision 500.21 2003/08/22 00:25:40 ajc
1282 * Added a skeleton "setup" program to the tree. It does not work yet.
1284 Revision 500.20 2003/08/20 03:48:55 ajc
1285 * Added iconbar shortcut to Contacts room
1286 * Minimum required Citadel is now 6.11
1288 Revision 500.19 2003/08/20 03:07:25 ajc
1289 * Address book "single card" view now suppresses "reading nn message" and
1290 instead shows the letter indices across the top
1291 * Clicking on an address in a vCard now connects to WebCit mail instead
1292 of a browser mailto: link
1294 Revision 500.18 2003/08/19 04:18:43 ajc
1295 * Changed things around in the address book view. Made it sorted and
1296 more clickable and better looking...
1298 Revision 500.17 2003/08/12 18:54:03 error
1299 * messages.c: fix off-by-one-error in selector bar
1301 Revision 500.16 2003/08/07 22:18:03 ajc
1302 * Add the Summary Page to the customizable iconbar
1304 Revision 500.15 2003/08/07 03:51:51 ajc
1305 * Customizable icon bar as: pictures and text, pictures, text
1307 Revision 500.14 2003/08/05 03:52:14 ajc
1308 * First working version of the customizable iconbar. It contains a basic
1309 set of options and now automatically refreshes when it's customized.
1311 Revision 500.13 2003/08/04 03:50:29 ajc
1312 * First cut at the customizable iconbar is done. A bunch of generic options
1313 are there. Still need to get the actual iconbar to refresh when changes
1316 Revision 500.12 2003/08/03 21:02:01 ajc
1317 * More work on customizable iconbar
1319 Revision 500.11 2003/08/02 05:25:46 ajc
1320 * Laid the groundwork for a customizable iconbar
1322 Revision 500.10 2003/07/30 03:57:49 ajc
1323 * Add config.c_purge_hour to config screen
1325 Revision 500.9 2003/07/06 22:06:59 ajc
1326 * When converting "anything that looks like a URL" to a real link, first
1327 make sure that it isn't already inside a link. This fixes most of the
1328 long, ugly URL strings sent by eBay.
1329 * Automatically dismantle mailto: links in HTML messages, and convert
1330 them to WebCit mail links (clicking on it sends the user to the Mail
1331 room and begins composing a new message with the recipient and subject
1332 fields pre-populated).
1334 Revision 500.8 2003/06/29 20:51:21 ajc
1335 * Worked around a rendering bug in Satan's Browser that was causing it
1336 to draw the calendar month view much wider than the actual screen wdith
1338 Revision 500.7 2003/06/28 04:09:37 error
1339 * roomops.c: Backout change to display one less box in the first column in
1340 roomlist view, it doesn't seem to work for everyone
1342 Revision 500.6 2003/06/28 03:52:51 error
1343 * Don't tell browsers not to cache static documents
1345 Revision 500.5 2003/06/28 03:35:23 error
1346 * roomops.c: Display one less floor in the first column in romlist view
1348 Revision 500.4 2003/06/26 03:37:58 ajc
1349 * Allow anonymous HTTP requests for /freebusy/user%20name.vcf (or .vfb)
1350 This will allow some groupware clients to browse the free/busy times of
1351 other users on the system.
1353 Revision 500.3 2003/06/21 05:17:21 ajc
1354 * Better alignment of system messages
1355 * Exterminated display_error() and replaced it with WC->ImportantMessage
1356 which is displayed in a bubble on top of whatever page you're on next.
1357 * Small cosmetic changes
1358 * Fixed some nesting problems in output_headers()
1360 Revision 500.2 2003/06/20 03:39:27 ajc
1361 * Optimization to floor layout in box view
1363 Revision 500.1 2003/06/20 03:04:26 ajc
1364 * "Reply" button on messages now handles IGnet recipients correctly
1366 Revision 500.0 2003/06/10 04:23:08 ajc
1369 Revision 410.50 2003/06/10 04:22:58 ajc
1370 * Updated docs and headers for 5.00 release
1372 Revision 410.49 2003/06/10 04:05:23 ajc
1373 * De-tabled the left side icon bar and reduced one of the graphics, so
1374 that all of the rounded corners show up in Satan's Browser.
1376 Revision 410.48 2003/06/10 03:47:41 ajc
1377 * style.css: added font selection to default <BODY> tag
1379 Revision 410.47 2003/06/06 03:26:03 ajc
1380 * Satan's Browser insists on putting bloody acres of whitespace to the
1381 right of any bulleted list items, making any multi-column table containing
1382 a list take more than the entire screen. Removed all such lists so it
1383 looks ok. If you are reading this and you are a Microsoft employee, please
1384 commit suicide before you break anything else.
1386 Revision 410.46 2003/06/06 02:22:07 ajc
1387 * Changed the upper left and upper right bounded box corners to a solid
1388 blue (#204B78) instead of gradiated, because it was looking funny in
1389 256-color mode. It also looked funny in Internet Explorer, but people
1390 who use Internet Explorer are contributing to terrorism and really don't
1391 deserve Web access in the first place. So I really just fixed this to make
1392 it look good in 256-color Netscape.
1394 Revision 410.45 2003/06/05 21:37:37 ajc
1395 * Cosmetic changes. Attempting to fix b0rken rendering of main menu
1396 in b0rken IE browser. Die, Bill, Die.
1398 Revision 410.44 2003/06/05 03:52:29 ajc
1399 * Buncha cosmetic changes
1401 Revision 410.43 2003/06/04 03:41:25 ajc
1402 * Change the appearance of rooms with and without new messages in the
1403 room list -- now defined using CSS
1405 Revision 410.42 2003/06/03 03:57:42 ajc
1406 * Tightened up the room banner a bit. Smaller padding, smaller font,
1409 Revision 410.41 2003/05/31 21:36:45 ajc
1412 Revision 410.40 2003/05/26 21:05:42 ajc
1413 * availability.c: brought over ical_ctdl_is_overlap() from Citadel. Used
1414 it to complete the free/busy checking for attendee availability.
1416 Revision 410.39 2003/05/26 05:44:45 ajc
1417 * event.c: fix compiler warning
1419 Revision 410.38 2003/05/26 05:39:46 ajc
1420 * webcit.h: change minimum required Citadel server to 6.07 due to FREEBUSY
1421 bug fixed in Citadel.
1423 Revision 410.37 2003/05/26 05:28:13 ajc
1424 * serv_func.c: added utility function read_server_text()
1425 * availability.c: banged out more of this code -- still not complete
1427 Revision 410.36 2003/05/26 03:28:02 ajc
1428 * Getting closer to doing the availability check. Created new source
1429 module 'availability.c' for this purpose. Stub function is in place.
1431 Revision 410.35 2003/05/25 04:25:12 ajc
1432 * siteconfig.c: fixed a spelling error
1433 * event.c: add a "Check attendee availability" button, and the code to
1434 bypass saving the event to the server, do something with it, and then
1435 feed the twiddled data structure back to the form display function for
1436 further editing. What's still missing is the code to do the actual
1439 Revision 410.34 2003/05/24 22:22:35 ajc
1440 * Small stylesheet hack to make it work with b0rken IE
1442 Revision 410.33 2003/05/24 22:13:08 ajc
1443 * Changed the login banner a bit
1445 Revision 410.32 2003/05/20 03:25:41 ajc
1446 * Separate event invitees with newlines instead of commas.
1448 Revision 410.31 2003/05/19 19:55:09 ajc
1449 * summary.c: eliminate compiler warnings about unused variables when
1450 compiling a WebCit service without calendar support
1452 Revision 410.30 2003/05/18 02:05:33 ajc
1453 * More conversion of screens to the new look-and-feel.
1455 Revision 410.29 2003/05/16 04:11:29 ajc
1456 * We don't need no steenking workaround. Problem fixed. MIME parser not
1457 broken. Web server was calling it with bad parameters. All fixed now.
1458 * Slightly tweaked the look of the tabs in the room edit screen. Still looks
1461 Revision 410.28 2003/05/15 04:52:26 ajc
1462 * Minor workaround in web forms to handle mime parser problem in uploads
1464 Revision 410.27 2003/05/15 03:35:59 ajc
1465 * look and feel overhaul -- almost done!
1467 Revision 410.26 2003/05/14 03:46:35 ajc
1468 * More background cleanup
1470 Revision 410.25 2003/05/05 17:19:46 ajc
1471 * Cleanups to summary page when running on a non ical enabled system
1472 * Use non breaking spaces in summary page box titles
1474 Revision 410.24 2003/05/04 04:22:41 ajc
1475 * Display body of messages on a white background. I am doing this in order
1476 to prepare for making the general background of the screen a darker color.
1478 Revision 410.23 2003/05/04 02:54:55 ajc
1479 * Summary page now uses our cutesy new rounded window boxes
1481 Revision 410.22 2003/05/03 21:28:41 ajc
1482 * Added in a slick new box style and put the room lists in it
1484 Revision 410.21 2003/05/03 16:57:04 ajc
1485 * In the 'folders' and 'portal' views, change the folder delimiter
1486 from / to \ to avoid conflict with room names that have slashes
1488 Revision 410.20 2003/05/03 16:23:29 ajc
1489 * Enforce three columns in portal view of room list
1491 Revision 410.19 2003/05/03 04:52:32 ajc
1492 * Added an experimental new "portal view" to the room list options
1494 Revision 410.18 2003/05/02 03:23:41 ajc
1495 * Minor change to room list algorithm
1497 Revision 410.17 2003/05/01 15:33:05 ajc
1498 * Fixed a potential memory leak in enumeration of MIME parts
1500 Revision 410.16 2003/05/01 03:11:35 ajc
1501 * When static content is requested, fetch it without trying to connect
1504 Revision 410.15 2003/04/30 05:00:00 ajc
1505 * Added the ability to compose messages with file attachments uploaded from
1508 Revision 410.14 2003/04/27 04:46:02 ajc
1509 * Replace LKRN/LKRO in "folders view" room list with a single LKRA that
1510 observes the flag designating the presence of new messages. (The "rooms
1511 view" uses an LKRN/LKRO pair *per floor* and has the same inefficiency,
1512 but that view may get axed soon.)
1514 Revision 410.13 2003/04/26 21:57:53 ajc
1515 * tcp_sockets.c: when an outgoing socket connection fails, close the socket
1516 before returning an error code to avoid a file descriptor leak
1518 Revision 410.12 2003/04/19 21:42:36 ajc
1519 * Repaired all my b0rken COLOR tags
1520 * Replaced most FONT tags with SPAN tags
1523 Revision 410.11 2003/04/19 19:58:10 ajc
1524 * Lots of great changes from Nick to make the site CSS-enabled.
1526 Revision 410.10 2003/04/14 04:04:40 ajc
1527 * First cut of CSS-izing WebCit. Probably b0rken.
1529 Revision 410.9 2003/04/09 04:02:32 ajc
1530 * Remove the defaulthost/defaultport vs. c_host/c_port stuff -- we haven't
1531 supported the idea of one WebCit connecting to multiple Citadels for a
1532 long time. Now it's just one set of variables, called ctdlhost/ctdlport.
1533 * When connecting to Citadel through a Unix domain socket, don't try to make
1534 the Java chat applet available.
1536 Revision 410.8 2003/03/31 03:32:19 ajc
1537 * messages.c: check for 000 terminator while parsing RFC822 headers to
1538 prevent getting hung up while displaying certain badly formatted messages.
1540 Revision 410.7 2003/03/30 06:13:19 ajc
1541 * When reading from the server, do not treat CR as end-of-line because
1542 there's probably an LF coming after it. Instead, keep reading to the LF
1543 and then strip both.
1544 * Do not underline links in the icon bars
1546 Revision 410.6 2003/03/17 04:17:41 ajc
1547 * Call to accept() was being made with an uninitialized variable for the
1548 third argument. Changed the second and third argument to NULL and 0 because
1549 we don't really need accept() to fill up a buffer full of information that
1550 we'll never use. (Thanks to SteveV for reporting the bug and helping to
1552 * Removed the mutex wrapper around select() because we don't need it. All
1553 idle worker threads now block on select() and one of them will wake up when
1554 a connection arrives.
1556 Revision 410.5 2003/03/15 20:55:03 ajc
1557 * When a requested image is not available on the Citadel server, send a
1558 1x1 transparent GIF instead of 404 error.
1560 Revision 410.4 2003/03/14 04:21:57 ajc
1561 * clone events to be encapsulated before saving, because the original
1562 instance may already have a parent, and that makes crashy crashy
1564 Revision 410.3 2003/03/13 05:57:17 ajc
1565 * More encapsulation. Warning: there are bugs in this!!
1567 Revision 410.2 2003/03/13 05:20:23 ajc
1568 * Various changes to the calendar service to handle messages containing
1569 fully encapsulated VCALENDAR components instead of only unencapsulated
1570 VEVENT subcomponents. We have to move in this direction for compatibility
1571 with other products.
1573 Revision 410.1 2003/03/01 22:07:19 ajc
1574 * New user registration, as well as existing user re-registration, now
1575 uses the vCard editing screen.
1576 * Administratively editing users' address book entries now works again,
1577 mainly due to a fix in the Citadel server. Now requiring Citadel 6.06
1578 in order to enforce this.
1580 Revision 410.0 2003/02/19 03:49:33 ajc
1583 Revision 400.90 2003/02/19 03:49:17 ajc
1584 * latest config.guess and config.sub from www.gnu.org
1586 Revision 400.89 2003/02/07 04:44:17 ajc
1587 * Replaced sleep() with a function that sleeps using select() in order to
1588 avoid potential issues with SIGALRM. Possible fix for weird behavior
1589 when running on a Macintosh.
1591 Revision 400.88 2003/01/29 22:32:07 ajc
1592 * Shuffled some code and comments around; minor cleanup
1594 Revision 400.87 2003/01/28 15:37:12 ajc
1595 * All functions which read binary data from the server now make use of the
1596 read_server_binary() function in tools.c
1597 * Binary reads from server now have safety code to prevent infinite loops
1598 * All output of MIME objects is now done with http_transmit_thing()
1600 Revision 400.86 2003/01/19 06:28:04 ajc
1601 * Minimum required Citadel version 6.05
1603 Revision 400.85 2003/01/16 04:41:26 ajc
1604 * When displaying edit controls for time of day in the calendar, only show
1605 minutes that are multiples of 5 ... unless the existing value is not a
1606 multiple of 5, in which case we show that too.
1608 Revision 400.84 2003/01/15 17:34:04 ajc
1609 * event.c: fixed a misspelling
1610 * config.guess, config.sub: updated using latest from ftp.gnu.org
1612 Revision 400.83 2003/01/14 04:21:27 ajc
1613 * Only offer views which make sense for the default view of a room
1615 Revision 400.82 2003/01/13 03:34:33 ajc
1616 * Get ready for the 4.10 release
1618 Revision 400.81 2003/01/12 23:22:53 ajc
1619 * configure.in: check for libical v0.24 or newer
1621 Revision 400.80 2003/01/07 04:56:17 ajc
1622 * Complete the free/busy transparency handling in the form
1623 * Default times for new events are now in the correct timezone
1625 Revision 400.79 2003/01/06 18:01:35 ajc
1626 * Begin handling of TRANSP property to show event times as free or
1627 busy (not finished).
1629 Revision 400.78 2003/01/05 21:02:14 ajc
1630 * Summary page: three columns are now all the same width
1632 Revision 400.77 2003/01/05 20:56:05 ajc
1633 * minor fix for previous checkin
1635 Revision 400.76 2003/01/05 20:51:01 ajc
1636 * Display PARTSTAT for attendees
1638 Revision 400.75 2003/01/05 05:01:00 ajc
1639 * Add "today's calendar events" to the summary page.
1641 Revision 400.74 2003/01/05 04:27:28 ajc
1642 * Add "Tasks" to the summary page
1644 Revision 400.73 2002/12/28 05:44:09 ajc
1645 * ical_dezonify.c: brought over new version from the Citadel source (again)
1647 Revision 400.72 2002/12/28 05:12:45 ajc
1648 * ical_dezonify.c: brought over new version from the Citadel source.
1650 Revision 400.71 2002/12/26 04:04:48 ajc
1651 * Perform CHEK command when automatically establishing sessions, not just
1652 when one is explicitly created. Some stuff is missing otherwise.
1654 Revision 400.70 2002/12/25 23:18:06 ajc
1655 * Be more strategic about when to call ical_dezonify()
1656 (This may be the last set of fixes. I hope so.)
1658 Revision 400.69 2002/12/25 21:39:38 ajc
1659 * ical_dezonify.c: added.
1660 * calendar.c: convert incoming ical messages to UTC
1661 (the usual routines will then convert them to local time for display)
1663 Revision 400.68 2002/12/25 07:06:00 ajc
1664 * Tweaked the code to work with libical 0.24
1666 Revision 400.67 2002/12/20 04:50:00 ajc
1667 * When saving a calendar event, increment the SEQUENCE property.
1669 Revision 400.66 2002/12/18 05:03:39 ajc
1670 * In the calendar code, changed all "struct tm *" to "struct tm" and changed
1671 all "tm = localtime(foo)" to "memcpy(&tm, localtime(foo), sizeof(struct tm))"
1672 Because the libc-allocated buffer was getting clobbered.
1673 * This fixes the problem fleeb reported with Feb 1 events making it go nuts.
1675 Revision 400.65 2002/12/17 05:01:39 ajc
1676 * Prettied up the calendar day view layout
1677 * Hour/minute editing fields now use am/pm hours and 2-digit minutes
1679 Revision 400.64 2002/12/16 04:43:30 ajc
1680 * Correctly handle local time zone when figuring out which day and time to
1681 display events on calendar month/day views. This also seems to have
1682 fixed the bug that was causing events to sometimes get lost when saved.
1684 Revision 400.63 2002/12/15 05:50:59 ajc
1685 * Form editing of date/time fields now assumes that the icaltimetype being
1686 manipulated is in UTC. It converts to/from local time for editing.
1688 Revision 400.62 2002/12/10 23:25:47 ajc
1689 * Display attendees in message view of calendar objects
1691 Revision 400.61 2002/12/07 22:12:59 ajc
1692 * Handle incoming RSVP's for meetings. (Note: this will not actually work
1693 until I implement the Citadel server function which it calls.)
1695 Revision 400.60 2002/11/30 21:34:51 ajc
1696 * Submit organizer in a hidden field, in case the server needs it
1698 Revision 400.59 2002/11/30 04:46:46 ajc
1699 * First cut at adding/removing attendees to an event
1700 (Actual invitations should be sent by the Citadel server)
1702 Revision 400.58 2002/11/29 23:56:19 ajc
1703 * Completed "me as organizer" -- the user's own e-mail address is inserted
1704 as the organizer of new events. Detect when the user is the organizer and
1705 enable/disable the attendees box accordingly.
1707 Revision 400.57 2002/11/29 16:38:37 ajc
1708 * Started some "me as organizer" stuff. (BROKEN BUILD ... I'll fix soon.)
1710 Revision 400.56 2002/11/28 06:03:24 ajc
1711 * Issue an ISME command when editing an event, to determine whether the user
1712 viewing the event is the organizer. (Will use this later to allow/disallow
1713 sending out invitations.)
1715 Revision 400.55 2002/11/26 05:01:04 ajc
1716 * Began handling attendee fields
1718 Revision 400.54 2002/11/16 23:40:11 ajc
1721 Revision 400.53 2002/11/16 23:15:02 ajc
1722 * Make the "all day event" shadebox smaller (month view) - no border.
1723 * Fixed bug that caused any events following an all day event to also appear
1726 Revision 400.52 2002/11/16 05:40:54 ajc
1727 * When adding new events to the calendar, default to the month [and day]
1728 currently being viewed.
1729 * Hotlink each hour of the day view to an add-new-event for that day/hour.
1731 Revision 400.51 2002/11/15 05:05:47 ajc
1732 * Put in back/forward (yesterday/tomorrow) links in calendar day view
1734 Revision 400.50 2002/11/15 04:11:46 ajc
1735 * Added even more nifty JavaScript to cause the hour/minute and end date
1736 fields of a calendar event form to render as disabled when the "all day
1737 event" box is checked -- not just when the user checks the box, but also
1738 when the box begins its life already checked.
1740 Revision 400.49 2002/11/14 04:59:40 ajc
1741 * Correctly serialize and save all day events using date instead of date/time
1743 Revision 400.48 2002/11/13 04:49:23 ajc
1744 * "All day event" shows as a single checkbox, instead of one for the start
1745 time and one for the end time. Added nifty JavaScript to zero and shade
1746 the hour/minute and all end time fields when all-day-event is checked.
1748 Revision 400.47 2002/11/12 05:57:27 ajc
1749 * Display a nicer looking screen when replying to calendar invitations
1750 * When displaying day view, don't show all day events twice
1751 * Day or month view: denote all day events by displaying them inside
1754 Revision 400.46 2002/11/12 03:26:39 ajc
1755 * Tell the user about broken Citadel server connections instead of
1756 simply printing "Goodbye"
1758 Revision 400.45 2002/10/23 04:11:38 ajc
1759 * Detect when a meeting invitation is actually an update for an existing UID
1760 and tell the user so.
1762 Revision 400.44 2002/10/21 20:16:38 ajc
1763 * Display conflicts nicely
1765 Revision 400.43 2002/10/21 18:29:14 ajc
1766 * Ask server to hunt for conflicts when displaying a meeting invitation
1768 Revision 400.42 2002/10/19 21:28:32 ajc
1769 * Moved the calendar meeting request reply functionality to the Citadel server
1771 Revision 400.41 2002/10/19 17:10:14 ajc
1772 * Add "Tentative" accept button
1773 * Only display Accept/Tentative/Decline button when method=REQUEST
1775 Revision 400.40 2002/10/19 04:16:37 ajc
1776 * Save an incoming meeting request into the user's calendar.
1778 Revision 400.39 2002/10/18 20:55:05 ajc
1779 * Began work on meeting request accept/decline
1781 Revision 400.38 2002/10/16 19:16:39 ajc
1782 * Fixes and updates to build WebCit on Linux for IBM S/390
1784 Revision 400.37 2002/10/09 04:12:44 ajc
1785 * Templatized trailing HTML
1786 * Templatized "new start page" page
1787 * Added global substitution macros
1789 Revision 400.36 2002/10/09 03:51:01 ajc
1790 * Templatized the <HEAD> section of HTML
1792 Revision 400.35 2002/10/07 23:03:38 ajc
1793 * messages.c: don't display room name field when it's blank
1795 Revision 400.34 2002/10/07 04:10:37 ajc
1796 * When displaying meeting invitations, only show date/time for VEVENT
1797 subcomponents. Date/time for other subcomponents are irrelevant.
1798 * Cleaned up HTML display of meeting invitations.
1800 Revision 400.33 2002/10/03 03:40:31 ajc
1801 * Worked on meeting accept/decline a little bit
1803 Revision 400.32 2002/09/30 03:58:35 ajc
1804 * Dabbled in handling incoming meeting requests
1806 Revision 400.31 2002/09/29 20:15:43 ajc
1807 * Completed the calendar day view
1809 Revision 400.30 2002/09/28 04:01:30 ajc
1810 * started fleshing out the calendar day view
1812 Revision 400.29 2002/09/27 21:19:28 ajc
1815 Revision 400.28 2002/09/27 18:31:33 ajc
1816 * Properly handle VEVENT saves (fixed nasty loopy loopy bug)
1817 * After saving a VEVENT, return to the correct calendar view and date
1819 Revision 400.27 2002/09/27 17:15:44 ajc
1820 * Removed the gzip compression stuff due to bugs in Internet Explorer.
1822 Revision 400.26 2002/09/27 04:37:21 ajc
1823 * New, buggy versions of event editing screens
1825 Revision 400.25 2002/09/26 22:00:16 ajc
1826 * Fixed buggy month-selection algorithm (January is month 0 in 'struct tm' but
1827 month 1 in libical functions)
1829 Revision 400.24 2002/09/25 21:57:13 ajc
1830 * Keep track of msgnums in the two-pass calendar loop, so we can hotlink to
1833 Revision 400.23 2002/09/24 04:12:34 ajc
1834 * Rough cut of the two-pass calendar display routines (first pass: go thru
1835 messages gathering VEVENT items; second pass: render calendar with data)
1837 Revision 400.22 2002/09/23 04:01:33 ajc
1838 * Presentation changes to calendar month view
1840 Revision 400.21 2002/09/22 05:20:27 ajc
1841 * Began implementing month view
1843 Revision 400.20 2002/09/21 04:38:05 ajc
1844 * Added utility functions for displaying vcalendar timestamps in web forms
1845 and translating form data back to timestamps.
1846 * Completed the "edit task" and "add new task" screens.
1848 Revision 400.19 2002/09/20 20:28:08 ajc
1849 * Smooth transition between "list tasks" & "edit task" screens
1851 Revision 400.18 2002/09/20 03:54:44 ajc
1852 * Display the "Tasks" view as a bulleted list with each task clickable
1853 * Clicking brings up an (unfinished) "edit task" screen
1855 Revision 400.17 2002/09/18 21:44:02 ajc
1856 * display VTODO parameters
1858 Revision 400.16 2002/09/17 04:21:00 ajc
1859 * Handler chains for VCALENDAR and VTODO types
1861 Revision 400.15 2002/09/17 03:37:10 ajc
1862 * Implemented a 'display handler' infrastructure for various groupware types
1864 Revision 400.14 2002/09/16 03:35:12 ajc
1865 * Just a bunch of glue code to iterate through the various types of ical
1866 objects we could encounter
1868 Revision 400.13 2002/09/15 04:05:41 ajc
1869 * Process calendar object subcomponents
1871 Revision 400.12 2002/09/15 03:40:13 ajc
1873 * When a text/calendar MIME type is discovered in a message, send it to
1874 the (currently skeleton) parser in calendar.c
1875 * calendar.c: skeleton parser for calendar objects which currently just
1876 creates an icalcomponent object and frees it.
1878 Revision 400.11 2002/09/15 03:16:24 ajc
1879 * Changed decode_base64() to CtdlDecodeBase64() to avoid conflict with
1880 function namespace in libical
1882 Revision 400.10 2002/09/15 02:50:55 ajc
1883 * Duh. I don't need to twiddle CFLAGS when autoconf provides -DHAVE_ZLIB_H
1885 Revision 400.9 2002/09/14 21:33:31 ajc
1886 * Backed out compression of inlines -- not all browsers appear to handle it
1888 Revision 400.8 2002/09/14 20:20:29 ajc
1889 * Attempting to push more stuff through compression. I've introduced some
1890 sort of deadlock bug that I can't seem to find yet...
1892 Revision 400.7 2002/09/14 20:00:22 ajc
1893 * Compress output_image() graphics
1895 Revision 400.6 2002/09/14 16:26:35 ajc
1896 * output_image() now reads the entire image from Citadel into a buffer before
1897 sending it to the browser (for performance reasons, and so it can compress)
1899 Revision 400.5 2002/09/14 04:52:59 ajc
1900 * Look for the "libical" calendaring library and link it in if present...
1902 Revision 400.4 2002/09/14 04:02:36 ajc
1903 * Finished gzip compression of dynamic pages (when browser supports it)
1905 Revision 400.3 2002/09/13 20:40:53 ajc
1906 * Detect when the client browser is capable of gzip encoding
1907 (actual encoding is not implemented yet)
1909 Revision 400.2 2002/09/13 15:54:40 ajc
1910 * Reversed the above change because I broke it somehow
1912 Revision 400.1 2002/09/11 22:46:59 ajc
1913 * Started adding in compression and calendaring library detects (not finished)
1915 Revision 400.0 2002/09/09 03:56:11 ajc
1916 * This is version 4.00
1918 Revision 323.68 2002/09/09 03:51:01 ajc
1919 * In the HTML-to-HTML converter:
1920 --> Open links in new window (as with text msgs)
1921 --> Convert loose URL's to hot links (as with text msgs)
1923 Revision 323.67 2002/09/06 03:59:11 ajc
1924 * Added an "About this server" panel to the Summary page.
1925 (Useless fluff, but better than an empty column.)
1927 Revision 323.66 2002/08/26 02:57:06 ajc
1928 * Rooms listed on the summary page are now clickable-gotoable
1930 Revision 323.65 2002/08/26 01:24:09 ajc
1931 * Added a "summary" page (rather sparse for now)
1933 Revision 323.64 2002/08/24 15:30:48 ajc
1934 * GET instead of POST for listsub. Also add a 'Back...' link.
1936 Revision 323.63 2002/08/24 05:59:24 ajc
1937 * Bugfixes and cosmetic changes to listsub system
1939 Revision 323.62 2002/08/23 03:37:19 ajc
1940 * Finished all of the subscribe/unsubscribe/confirm stuff! (I think)
1942 Revision 323.61 2002/08/22 03:55:47 ajc
1943 * 'unsubscribe' command (but not 'confirm unsubscribe')
1945 Revision 323.60 2002/08/21 21:58:37 ajc
1946 * Completed self-service list subscription via web.
1947 (Still need to implement unsubscribe.)
1949 Revision 323.59 2002/08/16 22:06:51 ajc
1952 Revision 323.58 2002/08/16 03:51:12 ajc
1953 * I think I've finally nailed the 'no session' pages now...
1955 Revision 323.57 2002/08/15 03:49:47 ajc
1956 * Fleshed out the list subscription page a bit
1958 Revision 323.56 2002/08/13 19:55:12 ajc
1959 * Keep track of the HTTP "Host:" header being sent by the browser.
1960 (We're going to need this in the near future)
1962 Revision 323.55 2002/08/05 16:07:30 ajc
1963 * Moved "edit floor label pic" to the floor editing screen
1965 Revision 323.54 2002/08/05 15:53:00 ajc
1966 * Commands to add, change, delete floors
1968 Revision 323.53 2002/07/26 03:20:04 ajc
1969 * Beautified the folder tabs in "edit room"
1971 Revision 323.52 2002/07/25 04:01:58 ajc
1972 * Final cleanup of changes (finally located and fixed the bug)
1974 Revision 323.51 2002/07/24 04:14:23 ajc
1975 * Minor code cleanup of last night's changes
1977 Revision 323.50 2002/07/23 15:40:54 ajc
1978 * Minor cleanup of previous changes
1980 Revision 323.49 2002/07/23 04:43:58 ajc
1981 * Updated message reading to use the new MSG4 command, so we can do output
1982 of various types of richtext (mainly HTML).
1984 Revision 323.48 2002/07/16 03:37:24 ajc
1985 * Small change to above
1987 Revision 323.47 2002/07/16 03:23:37 ajc
1988 * Display HTML messages as HTML. (Wow!)
1990 Revision 323.46 2002/07/13 04:39:59 ajc
1991 * Handle multipart/alternative in a nicer way, giving us the opportunity to
1992 output HTML instead of converting to text/plain and back. (Not finished.)
1994 Revision 323.45 2002/07/11 03:17:03 ajc
1995 * hacks to text_to_server() to transmit messages as HTML
1997 Revision 323.44 2002/07/09 04:21:12 ajc
2000 Revision 323.43 2002/07/06 03:10:26 ajc
2001 * Enable a "make this my start page" link that works in lots of places.
2002 Configures a user's preference of where to go after login.
2004 Revision 323.42 2002/06/19 22:01:31 ajc
2005 * When editing another user's vCard, do a "transient goto" to their config
2006 room so you don't automatically gain access to their config room.
2007 * When creating a user, go back to the "select user to edit" screen with the
2008 new user's account name pre-selected.
2010 Revision 323.41 2002/06/17 03:48:44 ajc
2011 * Finished the thing to edit other users' vCards.
2013 Revision 323.40 2002/06/16 21:49:02 ajc
2014 * Administratively edit other users' vCards. Still needs a couple of lines
2015 of glue code to make it work.
2017 Revision 323.39 2002/06/15 20:34:39 ajc
2018 * Use safestrncpy() instead of strncpy() where appropriate
2019 * Fixed a memory allocation bug in the vCard parser
2021 Revision 323.38 2002/05/23 03:40:05 ajc
2022 * Brought over a utility function I'll need later
2024 Revision 323.37 2002/05/22 02:34:56 ajc
2025 * Finished room/folder view selector. Pretty cool.
2027 Revision 323.36 2002/05/22 01:53:23 ajc
2028 * Room list or folder list? Give the user a choice. (Has bugs.)
2030 Revision 323.35 2002/05/12 15:21:43 error
2031 * do_template() now parses a .wml file for WAP clients, and a .html file
2034 Revision 323.34 2002/05/11 22:46:19 error
2035 * Track whether user-agent is a WAP gateway
2037 Revision 323.33 2002/05/11 15:35:07 error
2038 * webcit.c: add MIME types for WAP/WML
2040 Revision 323.32 2002/05/10 15:29:58 ajc
2041 * Hacked the address book view a little bit
2043 Revision 323.31 2002/05/09 03:53:56 ajc
2044 * Began working on address book view
2046 Revision 323.30 2002/05/08 03:38:58 ajc
2047 * Preferences framework
2049 Revision 323.29 2002/05/07 03:57:29 ajc
2050 * In message summary, replace 'Del' links with checkboxes
2052 Revision 323.28 2002/05/05 03:28:15 ajc
2053 * Shuffled around the room banner a bit
2055 Revision 323.27 2002/05/03 19:32:39 ajc
2056 * Finished "folder list" mode (still need to move it to a permanent location)
2058 Revision 323.26 2002/05/03 03:55:17 ajc
2059 * more folder display stuff
2061 Revision 323.25 2002/05/01 22:03:07 ajc
2062 * "folder list" view (not finished)
2064 Revision 323.24 2002/05/01 03:23:31 ajc
2065 * Added a drop-down box to change a user's view of a room.
2067 Revision 323.23 2002/04/28 03:56:47 ajc
2068 * Finished summary mode (for the most part, anyway)
2070 Revision 323.22 2002/04/26 21:13:21 ajc
2071 * Separated "summary mode" message listing into its own function
2072 * Go to summary mode automatically when the server says that view=1
2074 Revision 323.21 2002/04/20 04:14:29 ajc
2075 * Some work on email summary screen
2077 Revision 323.20 2002/03/31 05:02:39 ajc
2078 * Remove "Page another user" link from main menu
2079 * Add "edit my citadel config room" type link from edit user screen
2081 Revision 323.19 2002/03/29 22:30:45 ajc
2082 * Finished the "edit user" screen.
2084 Revision 323.18 2002/03/29 15:18:09 ajc
2085 * yep ... more user edit stuff
2087 Revision 323.17 2002/03/26 19:01:12 ajc
2088 * More edit user stuff
2090 Revision 323.16 2002/03/26 18:23:23 ajc
2091 * Don't display room banner on screens that don't pertain to a particular room
2092 * Initial prep for add/change/delete user accounts screen
2094 Revision 323.15 2002/03/22 04:33:08 ajc
2095 * "vcard edit" button for _other_ users' My Citadel Config rooms as well
2097 Revision 323.14 2002/03/19 04:35:10 ajc
2098 * Brought over yet another new version of the MIME parser from Citadel
2100 Revision 323.13 2002/03/13 03:56:52 ajc
2101 * New site config option "Allow system Aides to gain access to mailboxes"
2103 Revision 323.12 2002/03/12 23:13:57 ajc
2104 * Moved room access controls out of the admin menu and into the room commands
2105 menu. Prettied up the access control list screen.
2107 Revision 323.11 2002/03/10 06:07:09 ajc
2108 * Handle multiple Internet e-mail addresses in vCard editor
2110 Revision 323.10 2002/03/07 04:56:09 ajc
2111 * Final polish for initial round of vCard editing functions. Only show "edit"
2112 link when editing user's own vCard in the My Citadel Config> room.
2114 Revision 323.9 2002/03/06 05:22:33 ajc
2115 * More vcard editing form stuff
2117 Revision 323.8 2002/03/05 05:05:06 ajc
2118 * More vCard editing stuff
2120 Revision 323.7 2002/03/04 05:28:54 ajc
2121 * Wrote some skeleton code for robust vCard editing
2123 Revision 323.6 2002/03/03 06:58:25 ajc
2124 * Login errors displayed in red
2126 Revision 323.5 2002/03/03 06:52:59 ajc
2127 * Allow editing of the "disable self-service user account creation" site config option
2129 Revision 323.4 2002/02/24 07:02:44 ajc
2130 * Added the ability to enter a Subject: line in messages
2131 * Go to the Mail room when user clicks on the new mail alert icon
2133 Revision 323.3 2002/02/13 22:47:51 ajc
2134 * Added some rudimentary support for displaying vCards as card-looking things
2136 Revision 323.2 2002/02/13 15:04:25 ajc
2137 * Began some hacks for vCard processing
2139 Revision 323.0 2002/01/13 09:07:06 ajc
2142 Revision 322.4 2002/01/13 09:06:38 ajc
2143 * Brought over the debugged mime parser from Citadel
2145 Revision 322.3 2002/01/05 06:19:17 error
2146 * Add MIME types text/css and image/png
2148 Revision 322.2 2002/01/03 22:32:38 ajc
2149 * templatized the "prompt for recipient" screen
2151 Revision 322.1 2001/12/28 09:43:05 error
2152 * Client support for hostnames up to 63 characters
2154 Revision 322.0 2001/12/26 23:11:56 ajc
2157 Revision 321.1 2001/12/26 23:11:25 ajc
2158 * Minor change to the upload handler, to fix graphics uploads
2160 Revision 321.0 2001/12/26 05:28:02 ajc
2163 Revision 320.2 2001/12/26 05:24:11 ajc
2164 * Reverted all of the navbar and iconbar functions back to plain, ordinary
2165 link tags. The nifty JavaScript stuff is now used only to light up the
2166 buttons during mouse hovers, and nothing more.
2168 Revision 320.1 2001/12/25 00:14:44 error
2169 * Fixed the iconbar and navbar buttons; they now work in Netscape 4.x
2171 Revision 320.0 2001/12/21 06:04:03 ajc
2174 Revision 301.22 2001/12/21 06:03:54 ajc
2177 Revision 301.21 2001/12/20 05:02:42 ajc
2178 * If you paid for this software, someone is ripping you off.
2179 * Fixed the urlesc() function to use a caller-supplied target buffer.
2181 Revision 301.20 2001/12/18 20:35:29 ajc
2182 * More fun JavaScript-enabled buttons
2184 Revision 301.19 2001/12/18 16:48:06 ajc
2185 * Began testing new JavaScript-enabled k00l light-up buttonz
2187 Revision 301.18 2001/12/18 06:06:20 ajc
2188 * mime parser update
2190 Revision 301.17 2001/12/15 20:51:33 ajc
2191 * "reply" button on pop-up pages
2193 Revision 301.16 2001/12/11 16:02:40 ajc
2194 * Completed support for add/remove mailing list recipients.
2196 Revision 301.15 2001/12/11 15:22:53 ajc
2197 * Began constructing the listserv screen for config (not tested)
2199 Revision 301.14 2001/12/11 05:37:12 ajc
2200 * Finished the share/unshare room screen in Edit Room
2202 Revision 301.13 2001/12/03 04:43:40 ajc
2203 * Brought over an update of the MIME parser from Citadel.
2205 Revision 301.12 2001/12/02 07:09:13 ajc
2206 * Turned the room editing page into a tabbed dialog
2207 * Started adding some of the room sharing stuff
2209 Revision 301.11 2001/11/22 05:17:06 ajc
2210 * Completed the add/change/delete neighbor node screens
2212 Revision 301.10 2001/11/18 01:47:24 ajc
2213 * Tentatively begun the change of networking configuration screens to reflect
2214 the new network architecture of the server.
2216 Revision 301.9 2001/11/18 01:41:09 ajc
2217 * Brought over the newer string tokenizer from Citadel
2218 * Upgraded all the generic string buffers to 4096 bytes, using the Citadel
2219 server's convention of #define SIZ 4096
2221 Revision 301.8 2001/11/14 03:20:22 ajc
2222 * Add some more of the newer config settings to the site config screen
2224 Revision 301.7 2001/09/25 03:34:09 ajc
2225 * Fix for WebCit servers running on port 80: detect Windoze worm-of-the-week
2226 and bail out without bothering the Citadel server.
2228 Revision 301.6 2001/08/22 16:38:06 ajc
2229 * Added the "-c" command line option to generate optional cookies indicating
2230 the host name of the server. This makes it easy to put a cluster of WebCit
2231 servers behind (for example) an Arrowpoint load balancer.
2233 Revision 301.5 2001/08/21 04:02:56 ajc
2234 * Added some more meta-tags to (hopefully) prevent the "lame goto" caused by
2235 unwanted page caching
2237 Revision 301.4 2001/08/13 03:43:24 ajc
2240 Revision 301.3 2001/08/13 03:40:01 ajc
2241 * Another attempt at focus
2243 Revision 301.2 2001/08/11 04:24:39 ajc
2244 * Attempt at setting focus to msgtext area when entering a message.
2246 Revision 301.1 2001/08/02 03:42:03 ajc
2247 * Changed the wholist to work with the new masquerade semantics
2249 Revision 301.0 2001/06/28 15:05:31 ajc
2252 Revision 300.2 2001/06/28 15:03:49 ajc
2253 * Every generated page now includes a meta tag to disable evil "smart tags"
2254 (see http://smarttags.manilasites.com/ for more information)
2256 Revision 300.1 2001/06/28 02:39:54 ajc
2257 * Placated users who whine about privacy policy by adding MESG ROOMACCESS to
2258 the screen where you can create a room...
2260 Revision 300.0 2001/06/27 06:24:06 ajc
2261 * Tagged everything as Version 3.00
2263 Revision 213.25 2001/06/27 06:22:49 ajc
2264 * Updated docs for the 3.00 release
2266 Revision 213.24 2001/06/27 06:16:01 ajc
2267 * Correct generated window name in pop up pages
2268 * Added handling of MIME inline images (not tested)
2270 Revision 213.23 2001/06/22 17:58:20 ajc
2271 * A few performance and tuning cleanups. Increased the size of the socket
2272 queue length to 100 for use on big systems. Also, during startup, the
2273 initial startup thread now exits after creating the worker threads, instead
2274 of becoming a worker thread itself. For some reason Solaris had problems
2275 with the latter method.
2277 Revision 213.22 2001/06/07 03:16:57 ajc
2278 * Brought over an updated mime parser from Citadel
2280 Revision 213.21 2001/06/06 14:44:25 ajc
2281 * mime_parser.c: #include <pthread.h> so it compiles cleanly
2283 Revision 213.20 2001/05/31 02:26:22 ajc
2284 * Fixed login to take you to the Lobby instead of the next room.
2286 Revision 213.19 2001/05/30 22:37:09 ajc
2287 * Fix to upload handler to recognize browser uploads based on *either* a "name"
2288 or a "filename" from the MIME parser.
2290 Revision 213.18 2001/05/30 01:06:57 ajc
2291 * Changes to mime parser ... still something wrong
2293 Revision 213.17 2001/05/28 19:27:29 ajc
2294 * Fixed bug which marked all messages in Lobby as old before reading at login
2296 Revision 213.16 2001/05/25 22:39:26 ajc
2297 * Brought over the new MIME parser from Citadel. WARNING: BROKEN BUILD!!
2299 Revision 213.15 2001/05/23 16:15:23 ajc
2300 * UI changes (pretty frames with no scrollbars)
2302 Revision 213.14 2001/05/22 00:32:17 ajc
2305 Revision 213.13 2001/05/22 00:02:18 ajc
2306 * Another attempt to fix the fd leak
2308 Revision 213.12 2001/05/19 02:21:40 ajc
2309 * Attempt to fix the dangling sockets.
2311 Revision 213.11 2001/05/15 03:22:25 ajc
2312 * More icon updates and link cleanup type stuff
2314 Revision 213.10 2001/05/06 05:11:48 ajc
2315 * Added paging icon and right-justified it
2316 * Send-page window is now a popup
2318 Revision 213.9 2001/05/04 04:28:10 ajc
2319 * Added "page user" button in wholist
2321 Revision 213.8 2001/05/01 00:49:43 ajc
2322 * more of the UI overhaul
2324 Revision 213.7 2001/04/30 01:49:36 ajc
2325 * more work on UI overhaul
2327 Revision 213.6 2001/04/29 04:39:23 ajc
2328 * User interface overhaul now in progress. WARNING: incomplete system.
2330 Revision 213.5 2001/04/01 22:13:37 cough
2331 * Modified roomops.c to give users the ability to pick a floor at room
2334 Revision 213.4 2001/02/15 01:21:55 ajc
2335 * Applied a patch submitted by Andru Luvisi to add who-knows-room and
2336 invite/kickout functionality.
2338 Revision 213.3 2001/01/25 23:10:00 ajc
2339 * "Delete message" button now confirms on client-side using JavaScript
2341 Revision 213.2 2000/12/05 18:39:49 ajc
2342 * Added support for non-USA countries in registration screen (requires the
2343 latest Citadel server, which supports the country field)
2345 Revision 213.1 2000/10/20 04:27:46 ajc
2346 * zapped_list() -- fixed broken HTML tags. (Closes bug #76.)
2348 Revision 213.0 2000/10/03 16:44:01 ajc
2349 * Tagged for 2.13 release
2351 Revision 212.16 2000/10/03 03:15:53 ajc
2352 * Cosmetic changes to login screen, menu bar, and message header bar
2354 Revision 212.15 2000/09/28 03:44:52 ajc
2355 * Linked to the bio/photo page from message headers. I'm not sure I like the
2356 color scheme, though.
2358 Revision 212.14 2000/09/28 03:37:23 ajc
2359 * who.c: provide links to bio/photo pages for each user in the wholist
2361 Revision 212.13 2000/09/24 21:37:21 ajc
2362 * When reading large numbers of messages, group them in smaller numbers and
2363 display the selector bar in search engine style (like AltaVista and Google)
2365 Revision 212.12 2000/09/24 04:17:16 ajc
2366 * Templatized the room banner.
2368 Revision 212.11 2000/09/17 03:29:45 ajc
2369 * Templatized the "<BODY BACKGROUND=...>" type stuff that starts each page.
2371 Revision 212.10 2000/09/14 11:43:37 error
2372 Replace occurrences of % throughout the HTML with %% so as to be friendly
2373 to HP/UX printf() and possibly others.
2375 Revision 212.9 2000/09/13 04:13:59 ajc
2376 * Completed the initial hack of the variable substitution template thingy.
2377 Check out static/login.html to see the first template.
2379 Revision 212.8 2000/09/11 17:08:16 ajc
2380 * Started templatizing the login screen. Not finished yet.
2382 Revision 212.7 2000/09/11 03:29:50 ajc
2383 * Started working on a variable-substitution thing
2385 Revision 212.6 2000/08/30 03:20:22 ajc
2386 * Put the wholist back into its own window.
2388 Revision 212.5 2000/07/06 03:46:29 ajc
2389 * Fixed the count in 'there are xxx messages remaining." (Closes bug #61)
2391 Revision 212.4 2000/06/29 04:22:35 ajc
2392 * Changed the format of the wholis (again). Now it shows up in a frame
2393 instead of a separate window.
2395 Revision 212.3 2000/06/12 03:28:44 ajc
2396 * added support for multi-line paging
2398 Revision 212.2 2000/06/07 04:11:28 ajc
2399 * HTML changes to room banner
2401 Revision 212.1 2000/05/31 04:29:54 ajc
2402 * Initial support for "summary" (headers only, no body) mode of reading
2403 messages, and "read one" mode. For future support of 'traditional' email.
2405 Revision 212.0 2000/05/23 20:35:52 ajc
2406 * Tagged for the 2.12 release
2408 Revision 211.19 2000/05/18 02:33:39 ajc
2409 * Don't call whobbs() directly after changing masq room/host, it screws up the
2410 refresh. It now calls an HTTP redirect page instead.
2411 * added http_redirect(char *url) function to accomplish the above
2413 Revision 211.18 2000/05/08 17:24:32 ajc
2414 * Removed HTTP date fields because it was confusing browser caches (weird)
2415 * Moved express messages to a pop-up HTML window (as opposed to a dialog box)
2417 Revision 211.17 2000/05/07 23:46:55 ajc
2418 * added Date: and Last-Modified: headers to HTTP output
2419 * masquerade room/host screen now runs in wholist window, and returns to it
2421 Revision 211.16 2000/05/02 17:32:06 ajc
2422 * Font related changes to html
2424 Revision 211.15 2000/04/20 02:42:23 ajc
2425 * tcp_sockets.c: changed memcpy() to memset() in tcp_connectsock; this was
2426 crashing every session, every time. (?)
2427 * End the session after displaying robots.txt or nocookies.html, to prevent
2428 big session logjams when either of these conditions are met
2430 Revision 211.14 2000/04/15 15:43:46 nbryant
2431 * warning fix for 64-bit compile on ultrasparc. (kids don't try this at home,
2432 64-bit gcc on sparc is evil)
2434 Revision 211.13 2000/04/06 20:42:03 nbryant
2435 * configure.in: fix a typo
2437 Revision 211.12 2000/04/06 20:37:01 nbryant
2438 * solaris cleanups and warning fixes
2440 Revision 211.11 2000/03/31 03:48:52 ajc
2441 * text_to_server() now behaves the way web users expect text entry to work.
2442 Soft linebreaks are soft, hard linebreaks are hard. No indentation.
2444 Revision 211.10 2000/03/31 02:39:06 ajc
2445 * Fixed bugs in "Site configuration" and added new fields.
2447 Revision 211.9 2000/03/31 02:08:45 ajc
2448 * Added "max messages per page" and "read next nnn" stuff to read loop
2449 (probably not in its final form)
2451 Revision 211.8 2000/03/28 17:02:47 nbryant
2452 * configure.in: check for -lsocket -lnsl on Solaris and other SVR4-alikes
2454 Revision 211.7 2000/03/27 16:18:17 ajc
2455 * Implement multi-room chat as available in Citadel 5.70
2457 Revision 211.6 2000/03/23 04:45:15 ajc
2458 * Experimental move of wholist to a separate auto-refreshing window
2460 Revision 211.5 2000/03/19 22:49:03 ajc
2461 * Made the header-bar buttons more visible
2462 * Added a "reply" header-bar button
2463 * Move "Subject:" lines into the header-bar
2464 * Padded the header-bars by one pixel (nicer looking)
2465 * Changed message date/time output format
2467 Revision 211.4 2000/03/19 19:49:31 ajc
2468 * Added support for unix domain sockets
2470 Revision 211.3 2000/02/11 23:45:04 nbryant
2471 * Makefile.in, configure.in: add, like, some *more* code for FreeBSD
2472 * tcp_sockets.c: include <arpa/inet.h>
2474 Revision 211.2 2000/02/11 23:30:04 nbryant
2475 configure.in: added some code for FreeBSD
2477 Revision 211.1 2000/01/11 04:20:40 ajc
2478 * Add "close window" option to goodbye screen
2480 Revision 211.0 2000/01/04 15:24:16 ajc
2481 * Worked around HTTP bugs in Internet Explorer 5. Die, Bill, Die.
2482 * This will be released as v2.11; tagged everything as such.
2484 Revision 210.0 1999/12/24 04:57:18 ajc
2487 Revision 1.121 1999/12/23 04:54:48 ajc
2488 * Changed session cookie from hexadecimal encoding to base64
2489 * Removed overly verbose logging
2491 Revision 1.120 1999/12/12 18:12:28 ajc
2492 * get http request: clear hold buffer before starting to read in HTTP request.
2493 This was causing some requests to get corrupted.
2495 Revision 1.119 1999/12/08 18:25:21 ajc
2496 * Increased the size of the backlog queue length passed to accept() and made
2497 it a configuration parameter in webcit.h
2499 Revision 1.118 1999/12/07 16:09:26 ajc
2500 * Better (non fireworks display mode) handling of broken HTTP sockets
2502 Revision 1.117 1999/12/06 03:40:29 ajc
2503 * Moved a bunch of other global variables to per-session variables
2505 Revision 1.116 1999/12/06 02:05:33 ajc
2506 * Moved global march list into per-session context
2508 Revision 1.115 1999/12/05 18:38:02 ajc
2509 * Auto-scaling worker thread pool size
2511 Revision 1.114 1999/12/05 17:38:41 ajc
2512 * Additional debugging and cleanup
2514 Revision 1.113 1999/12/04 22:16:05 ajc
2515 * Moved all diagnostic output to stderr
2516 * Moved "HTTP/1.0 200 OK" output to output_headers()
2518 Revision 1.112 1999/12/04 21:56:59 ajc
2519 * Finished the overhaul. Now to tune...
2521 Revision 1.111 1999/12/03 17:59:53 ajc
2522 * BROKEN BUILD. Wrote most of the session removal code, but some of it is
2523 pseudocode so the build is currently broken.
2525 Revision 1.110 1999/12/03 16:37:46 ajc
2526 * Repaired HTTP output for image transfers and static content
2528 Revision 1.109 1999/12/03 05:09:54 ajc
2529 * Rewrote the HTTP engine and application coupling to run in a worker thread
2530 model and to run as a single multithreaded program (eliminated helper
2531 processes and pipes). It currently runs but has many large bugs.
2533 Revision 1.108 1999/12/03 00:18:20 ajc
2534 * Added ".c.o" rule to Makefile
2536 Revision 1.107 1999/11/26 03:32:59 ajc
2537 * Started moving all of the global variables into a struct, to facilitate
2538 multithreaded server.
2540 Revision 1.106 1999/11/26 01:28:10 ajc
2543 Revision 1.105 1999/11/04 02:05:02 ajc
2544 * Added 'number of worker threads' to site config screen
2546 Revision 1.104 1999/10/25 02:25:09 ajc
2547 * Shuffled around the room editing commands
2549 Revision 1.103 1999/10/14 04:07:18 ajc
2550 * Cleaned up the bottom-of-page icons
2552 Revision 1.102 1999/10/08 23:58:11 ajc
2553 * Minor bug fix in registration screen
2555 Revision 1.101 1999/10/06 02:44:02 ajc
2556 * Per Nick's request, removed the key bindings stuff. He knows how to fit
2557 it back in when it's fixed. Also added more attempts at cache disabling,
2558 but it still doesn't work in the StarOffice browser. I don't know why.
2560 Revision 1.100 1999/10/02 03:26:14 ajc
2561 * Merged in Nick's bit of JavaScript to handle key commands.
2562 BROKEN BUILD ALERT!! This runs all the time, even when the cursor is
2563 in a text field. Right now you can't even log in.
2565 Revision 1.99 1999/09/01 01:06:11 ajc
2566 * Added "max message length" field in global config screen
2568 Revision 1.98 1999/08/14 18:16:10 ajc
2569 * Fixed escputs() and its friends to properly handle ' (single quote) chars
2572 Sun Jul 18 20:17:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2573 * Did neat stuff to the bottom of the page
2575 Mon Jul 12 23:30:24 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2576 * webcit.c: exit Webcit sessions semi-gracefully when the connection
2577 to a Citadel server fails.
2578 * messages.c: don't auto-link URL's in messages if it would cause
2581 Sat Jul 10 17:51:39 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2582 * Recompiled the Java chat applet using a genuine JDK 1.0.2
2583 compiler. This should make more browsers happy.
2585 Wed Jun 30 19:19:59 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2586 * Added support for "robots.txt" telling spiders to go away.
2587 * Do a slrp_highest() when logging off.
2589 Sat Jun 26 22:52:13 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2590 * Rearranged the code in "Site-wide configuration" and "Generic
2591 server command" to avoid nested server operations
2593 Wed Jun 23 21:43:30 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2594 * webcit.c: added "back, top, next" buttons to bottom of each page
2595 * menubar.html: replaced "User list" with "Page another user"
2597 Tue Jun 22 14:53:05 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2598 * context_loop.c: rearranged some code to try to eliminate deadlocks
2600 Fri Jun 18 11:55:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2601 * Unknown URL's now display the main menu instead of diagnostics
2602 * Diagnostics are now at <baseurl>/diagnostics
2604 Mon Jun 7 21:59:45 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2605 * Session no longer locks up when an express message is cancelled
2606 * The default Citadel server is now "localhost" instead of uncnsrd
2607 * Added some documentation
2609 Thu Jun 3 12:18:49 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2610 * roomops.c: made room banner graphics more reliable
2611 * messages.c: added code to prevent accidental "double-posting"
2612 * who.c: fixed the "Change room/host/user" submit logic
2614 Thu Jun 2 09:48:00 EDT 1999 Nick Grossman <nick@ulster.net>
2615 * Changed static/menubar.html so the text is readable
2617 Wed Jun 2 23:47:58 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2618 * Ditched the frames mode completely. It wasn't working properly in,
2619 among other places, IE 5. Die, Bill, Die.
2621 Sat May 29 00:25:47 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2622 * Fixed the behavior of the "forget room" routine, to properly handle
2623 the transition back to the Lobby after it's all done.
2624 * Added ExpressMessageCat() to allow code to send the user messages
2625 along with incoming express messages
2626 * WebCit now sends the name of the end user's browser as the client
2627 name in a Citadel IDEN command rather than its own name.
2629 Fri May 21 23:35:17 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2630 * Minor code cleanups
2631 * New mail notification
2633 Mon May 17 20:59:36 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2634 * Top-aligned all the cells in the fake frames in non-frames mode
2636 Fri May 14 23:37:02 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2637 * Initial entry to _BASEROOM_ at login now done as a Skip instead
2638 of a Goto, in order to prevent it from first marking all msgs old.
2640 Mon May 10 23:09:34 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2641 * Replaced _most_ gotoroom() calls with smart_goto(), a version
2642 which can differentiate the needs of frames and noframes modes
2644 Sat May 8 01:07:06 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2645 * webserver.c: added "-t" option to send traces somewhere else
2647 Tue Apr 27 23:36:35 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2648 * context_loop.c: display an error page if the client browser
2649 requests a non-root page and there is no cookie set
2650 * webserver.c: took my name off the copyright notice (it's a group
2653 Sun Apr 18 23:42:54 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2654 * Reworked a lot of the structure, made more HTML "embeddable"
2655 * Changed the noframes mode to display "fake" frames using tables
2657 Thu Apr 16 12:00:00 EDT 1999 Nick Grossman <nick@ulster.net>
2658 Changed some output formatting (mainly <FONT> tags).
2659 Changed who.c to use urlescputs() rather than escputs()
2660 in urls so GOTOs and User Profiles work when the string has a
2663 Wed Apr 14 17:56:18 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2664 http://www.webreference.com/dhtml/column18/menuFrLoad.html
2665 How to cause "onLoad=" to cause a sibling frame to refresh without
2666 having to use the nonportable HTTP "Window-Target:" directive. Began
2667 implementation of this; it should allow portable NS/IE compatibility.
2669 Wed Apr 7 21:51:33 EDT 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2670 * Implemented "access level required to create rooms"
2672 Thu Mar 18 00:23:05 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2673 * webcit.c: modified getz() to *exit* the program when fgets()
2674 returns an error. This is actually the desired behavior; it would
2675 otherwise busy-loop forever on a broken pipe.
2677 Sat Mar 6 19:56:07 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2678 * webcit.c: added to getz() the ability to return an error code;
2679 implemented this in the main loop, hopefully fixing problems
2680 * Added "braindamage" file (frames/JS browser compatibility list)
2681 * Added HTTP "User-agent:" detection
2682 * wildmat.c, braindamage.c: added
2683 * Initial value of 'noframes' is now set by the braindamage check
2684 * Ran everything through "indent -kr -i8"
2685 * roomops.c: in room list, print a in otherwise empty cells
2687 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2688 * context_loop.c: warning fix
2689 * webcit.c: off_t is a 64-bit `long long' on BSDI (eek!)
2691 Sat Jan 30 19:00:58 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2692 * Resolve the name of the connecting host and pass it on to Citadel
2694 Fri Jan 29 14:49:49 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2695 * wDumpContent() is now responsible for </BODY></HTML> most of the
2696 time (parameter settable) so that the main menu can easily be
2697 embedded in every page when running in noframes mode
2698 * noframes mode selection is now carried in the cookie
2700 Thu Jan 28 20:30:08 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2701 * Made the frames stuff less dependent on the HTML TARGET= directive
2702 and more dependent on the HTTP Window-target: directive.
2703 * Made the system semi-navigable in noframes mode.
2705 Sat Jan 23 19:36:10 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2706 * Brought over the new room listing code and <G>oto heuristics
2707 from the main Citadel tree, to pay attention to floor/room ordering
2709 Thu Jan 14 17:14:11 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2710 * Modified the back end of mime_parser to use callbacks instead of
2711 doing something specific. Now we can use it elsewhere.
2713 Mon Jan 11 21:53:16 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2714 * Fixed the bugs in "Site-wide configuration"
2715 * Added a "generic server commands" screen
2717 Fri Jan 8 22:20:54 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2718 * Reduced the multiple cookies down to one cookie combining all data.
2720 Mon Jan 4 23:04:36 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2721 * Removed wc_host and wc_port cookies.
2722 * Added an "edit your session" screen to change your wholisting.
2724 Sun Jan 3 20:05:31 EST 1999 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2725 * Added "enter registration"
2726 * Set up automatic trigger of Enter Registration when the server
2728 * Established that a one-to-one WebCit/Citadel correspondence will
2729 be required. No big deal due to shared code segments.
2730 * Added "change password"
2731 * Added networking configuration screens. These still need testing.
2732 * Added a "kill session" link to each line of the wholist when
2733 logged in as an aide, and the screens to perform this operation.
2735 Thu Dec 31 21:53:20 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2736 * Final cvs commit for 1998 (an awful year, I'm glad to see it over).
2737 * "Finished" the MIME parser.
2738 * Got image uploads working.
2739 * Added "add/edit user photo" screens.
2740 * Added "add/edit room graphic" screens.
2741 * Added "add/edit floor graphic" screens.
2742 * Fixed display of floor graphic in known rooms list.
2744 Wed Dec 30 20:36:13 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2745 * Wrote mime_parser.c for handling of image uploads. This will also
2746 be used in future Citadel MIME projects.
2748 Tue Dec 29 23:25:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2749 * Fixed a bug in the room banner display code
2750 * Added "delete room"
2751 * Added "validate users"
2753 Mon Dec 28 00:26:01 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2754 * Added "edit room info file"
2757 Sat Dec 26 23:12:47 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2758 * Changed the "auto read new" functionality from a meta refresh tag
2759 to an "onload" directive (the former was causing graphics problems)
2760 * Added "create room"
2763 Tue Dec 22 22:35:50 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2764 * Got the Zap and List-Zapped commands working
2765 * Added a convenience function to display a page with an error string
2766 * Automatically do a read-new-msgs whenever a new room banner is loaded
2768 Thu Dec 17 20:38:00 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2769 * Added the screens to send pages
2770 * Changed message headers to display in bigger font, non-boldface
2771 * Added the chat system
2772 * Added goto private rooms
2774 Wed Dec 16 16:23:58 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2775 * Replace "Citadel" in menu bar with the Citadel logo
2777 1998-12-14 Nathan Bryant <bryant@cs.usm.maine.edu>
2778 * automatically regenerate Makefile when Makefile.in changes
2780 Sun Dec 13 13:35:12 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2781 * context_loop.c: Moved "remove session" into its own function.
2782 Check for dead webcit child process before each transaction.
2783 * Ignore SIGPIPE; this seems to magically make the program bulletproof
2784 against broken HTTP connections.
2785 * Added a housekeeping thread to periodically remove dead sessions
2786 and kill idle sessions.
2787 * messages.c: added "delete message" functionality
2788 * messages.c: added "move message" functionality
2789 * userlist.c: added. This adds "userlist" and "show user" functions.
2790 * roomops.c: fixed buggy implementation of ungoto
2791 * Set up an option in output_headers() to optionally print the most
2792 often used opening HTML as well as the HTTP headers.
2793 * Display express messages in cute little JavaScript popup window.
2795 Fri Dec 11 21:14:36 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2796 * Brought over message reading and entry functions from old WebCit
2798 1998-12-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2799 * context_loop.c: really fix the SO_LINGER stuff
2800 * webserver.c: remove commented-out references to SO_LINGER
2802 Wed Dec 9 18:50:46 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2803 * context_loop.c: After fork(), child process closes the HTTP socket
2804 so when the parent process closes it, it actually _does_ close.
2805 Otherwise, aIEeeee and possibly other browsers will hang.
2806 * Added support for graphics images retrieved from the Citadel server.
2807 * Set up login banner graphic and background image graphic
2809 1998-12-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2810 * context_loop.c, webserver.c, webserver.h: SO_LINGER and locking fix
2812 Wed Dec 9 11:13:48 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2813 * Smoothed out some of the login/logout code. Failed authentication
2814 now works the way it should.
2815 * Added support for new user login (still need to handle registration).
2817 Tue Dec 8 15:45:42 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2818 * Discovered that the HTTP socket problem is related to a socket that
2819 isn't properly lingering on close. Temporarily hacked a sleep(10)
2820 into context_loop.c until it is figured out.
2822 Mon Dec 7 17:03:18 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2823 * Did a little debugging, still trying to figure out why logging in
2824 displays "Connection reset by peer" error. It used to work...
2826 1998-12-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2827 * Makefile.in: updated dependencies
2829 Sun Dec 6 19:50:55 EST 1998 Art Cancro <ajc@uncnsrd.mt-kisco.ny.us>
2830 * Fixed broken interpretation of variables specified in the URL
2831 * added new "action" variable to make main loop simpler
2833 1998-12-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2834 * webserver.c: prototype vsnprintf
2835 * context_loop.c: warning fix
2837 1998-12-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * tcp_sockets.c: removed some dead code
2839 * context_loop.c: oops, I made a memory leak. fix fix fix. also close
2840 unused ends of pipes, fix a file descriptor leak and a race condition
2841 * portability enhancements
2843 1998-12-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2844 * webserver.c, context_loop.c, webcit.c: add commandline args for host
2846 * converted to autoconf and began port to Digital UNIX
2848 * context_loop.c: moved the monster 64k buffer array off the stack
2849 * tcp_sockets.c: getservbyname() doesn't set errno.
2851 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2852 * webserver.c: warning fix