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114 commits

Author SHA1 Message Date
zodiac@gmail.com
2ea15936f1 Removed a VLA that can trip up some compilers. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@228 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-27 16:56:43 +00:00
zodiac@gmail.com
e3e8843f3e Store the keyboard layout in its own HTML file. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@225 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-12 02:50:02 +00:00
zodiac@gmail.com
bdf1ba75bd Added --pidfile= option that can be used even if running in the foreground. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@223 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-11 19:32:30 +00:00
zodiac@gmail.com
61b40ad475 Make a best effort to close the PAM session properly. But if any failure is 
reported, don't consider it fatal.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@222 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-06 17:32:17 +00:00
zodiac@gmail.com
2c262e1077 Added an optional on-screen keyboard. Must be activated by the user by selecting the option in the context-menu. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@221 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-04 17:50:11 +00:00
zodiac@gmail.com
13d0448fc6 Fix a pointer aliasing violation by explicitly breaking aliasing with a 
call to memcpy().


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@220 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-03 19:17:11 +00:00
zodiac@gmail.com
c87777d04f Allow changing of font sizes in the user CSS. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@219 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-03 18:00:25 +00:00
zodiac@gmail.com
daffdc356a Fix some scaling related issues. This fix is thanks to some 
excellent detective work by Jan <siev...@zedat.fu-berlin.de>.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@218 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-03 17:24:57 +00:00
zodiac@gmail.com
4db3ed8797 Force a zero pixel margin on the <body> tag. Without this change, ShellInABox 
would occasionally think that it was in "embedded" mode, whenever the user
applied a scaling factor (e.g. by pressing CTRL-Minus).


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@217 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-09-02 23:42:42 +00:00
zodiac@gmail.com
e8c241583d Fixed a check() failure that was caused by incorrect handling of partially 
processed buffers. I believe, this could only be triggered by clients that
enabled HTTP pipelining. That might explain why we haven't seen bug reports
any earlier.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@216 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-08-27 22:22:15 +00:00
zodiac@gmail.com
7289691555 Fixed lintian warnings. Tested on Debian Sid (x86-64) 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@215 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-08-24 22:29:11 +00:00
zodiac@gmail.com
7f59f4a7a6 Thanks to lotr44's excellent analysis of the problem, we now have 
a fix for the problem with typing "!" on French keyboards.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@213 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-08-19 19:09:33 +00:00
zodiac@gmail.com
bdc877c53e Allow users to disable blinking cursor from context menu. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@212 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-08-06 22:15:35 +00:00
zodiac@gmail.com
445d3c66a6 Another attempt at coming up with Makefile rules that work for 
both Linux and BSD.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@210 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-07-09 17:22:26 +00:00
zodiac@gmail.com
a5c8e032b7 Fixed assertion failure, when loading empty style files and using a more modern 
version of glibc.

Fixed incorrect autoconf detection of isnan() support when using glibc and more
recent versions of gcc.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@209 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-07-09 16:10:21 +00:00
zodiac@gmail.com
c5d55118af Removed non-standard fields from updwtmpx() wrapper function. This should improve 
compatibility with systems that implement updwtmp() but not updwtmpx().

Also, changed Makefile rules in an attempt to improve compatibility with BSD
make utilities.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@208 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-07-09 15:48:51 +00:00
zodiac@gmail.com
83621919cd Added support for systems that have utmpx.h, but don't implement updwtmpx(). 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@207 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-07-08 17:54:15 +00:00
zodiac@gmail.com
d1df9b6441 Fixed a NULL pointer dereference that can occur when hostnames 
do not resolve. Thanks to <vmagerya> for pointing out this problem.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@206 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-07-02 19:00:33 +00:00
zodiac@gmail.com
775592791d Thanks to some more testing and additional information provided by Jan Jaeger, 
we now have a much cleaner solution for building ShellInABox on OpenWRT.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@204 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-03-31 16:07:06 +00:00
zodiac@gmail.com
9b0a937e35 Started working on support for WebSockets. 
Fixed some compiler warnings when compiling with -Wextra

Thanks to Jan Jaeger's excellent bug report, made some changes
that should make it easier to build ShellInABox for OpenWRT.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@202 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2010-03-29 16:40:17 +00:00
zodiac@gmail.com
ef5177349e Add .note.GNU-stack to all object files so that the generated binary doesn't erroneously request an executable stack. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@200 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-10 18:44:28 +00:00
zodiac@gmail.com
0fcf50735e Allow retrieval of the user's default login shell from /etc/passwd. 
Allow the code to be built without support for the LOGIN service, as
calling /bin/login does not work well on Fedora.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@198 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-04 06:33:36 +00:00
zodiac@gmail.com
5caa8b7288 Added fallback code that dynamically computes the correct commandline 
arguments for "objcopy" if building for an otherwise unknown target
platform.

Fixed a lintian "informational" message.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@197 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-02 20:26:07 +00:00
zodiac@gmail.com
bed8acc181 Corrected URL in debian/watch file 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@196 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-02 08:26:23 +00:00
zodiac@gmail.com
571d3738df Fixed lintian errors. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@195 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-02 08:21:03 +00:00
zodiac@gmail.com
cc4caca982 * Added checks that the debian/changelog file is up-to-date 
* Added debian/watch file

* Updated the Standards-Version in debian/control. Still need to
  review whether we are in full compliance, though.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@194 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-02 04:32:09 +00:00
zodiac@gmail.com
8238d7d66f Added some basic sanity checks to the commit script that now makes 
sure we at least attempt to keep copyright dates updated whenever we
 make changes.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@193 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-12-02 02:45:48 +00:00
zodiac@gmail.com
fe2eb7e120 Preparations for packaging ShellInABox in a way that makes it easy for Debian package maintainers to pick it up. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@192 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-30 18:26:43 +00:00
zodiac@gmail.com
03886076e1 Lock the Debian compatibility level a 6, so that the packages can easily be 
built on Hardy.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@191 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-26 21:05:46 +00:00
zodiac@gmail.com
7862fb99be Enable switching between 80 and 132 column mode, if the browser supports 
CSS transforms.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@190 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-25 23:56:56 +00:00
zodiac@gmail.com
99169cff6a Thanks to Rudolf Spring's help, added support for building on PowerPC architectures. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@189 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-23 04:57:27 +00:00
zodiac@gmail.com
c64e8aeb97 Added some documentation explaining how to configure ShellInABox on Fedora. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@188 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-23 04:53:38 +00:00
zodiac@gmail.com
e17458375d Removed compiler warning when building without SSL support. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@187 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-22 03:05:09 +00:00
zodiac@gmail.com
b679d8e443 Released version 2.10 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@186 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-21 22:48:34 +00:00
zodiac@gmail.com
3c644e1c4c Document the --user-css command line option. Added an example on how to 
configure Apache for reverse proxy operation.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@185 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-21 21:01:32 +00:00
zodiac@gmail.com
9eb1693630 Add dependency on lsb-base for the Debian package 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@183 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-20 18:51:42 +00:00
zodiac@gmail.com
cd126f40f9 Fix handling of control and capslock keys. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@182 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-18 22:58:06 +00:00
zodiac@gmail.com
fe5a28f992 Some minor tweaks to make newer versions of gcc and glibc compile without warnings. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@181 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-11-18 17:17:56 +00:00
zodiac
fd5ce81731 Fixed the escape sequences for VT100 transparent printing support. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@180 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-26 06:49:38 +00:00
zodiac
e8ef411627 Escape potentially problematic characters in ${url} 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@179 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-24 02:19:43 +00:00
zodiac
69cfac0161 Make "${url}" include the URL parameters. 
Cleanup the transparent printing HTML a little bit.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@178 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-23 15:27:15 +00:00
zodiac
065ac9f0fb Added transparent printing support. The development of this feature is sponsored by De Bortoli Wines Pty Limited and by Eternity Technologies. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@176 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-20 08:16:28 +00:00
zodiac
9b8e3af162 Added a ${url} parameter that can be used in the service description 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@174 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-19 19:08:30 +00:00
zodiac
15e91a32f7 Internet Explorer still doesn't properly support CSS. In particular, it has 
problems dealing with "inherit" styles. This prevented proper switching
between color and monochrome.

Implemented a work-around.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@172 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-16 05:20:09 +00:00
zodiac
161e848e23 Simplify the code that compresses HTTP replies. This also gives us the ability 
to manipulate headers more easily. We now add "Connection: close" in more cases
where we force a closing of the connection.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@171 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-15 22:55:02 +00:00
zodiac
e3a4eb95e3 For Debian packages, install user CSS style options in /etc/shellinabox and 
automatically pick them up when the service starts.

Persist preferences when the user changes them in the context menu.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@170 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-15 05:24:31 +00:00
zodiac
5eade3daff Fixed a potential assertion failure in the daemon, if a user manages to type keys before he had a chance to establish a session. 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@169 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-13 01:55:44 +00:00
zodiac
bc811017fd Allow quotes in SHELLINABOX_ARGS (for Debian packages) 
git-svn-id: https://shellinabox.googlecode.com/svn/trunk@168 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-12 19:55:25 +00:00
zodiac
341eb1982c Included example style sheets that allow switching to white-on-black or to 
monochrome mode from the right click context menu. This required a couple of
architectural changes to the JavaScript code.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@167 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-12 02:32:26 +00:00
zodiac
71ba8641c1 Fixed support for Swedish keyboards 
Some more tweaks for IE6 support. Overall, IE6 is still pretty
broken. Not sure if we can do much about this.


git-svn-id: https://shellinabox.googlecode.com/svn/trunk@166 0da03de8-d603-11dd-86c2-0f8696b7b6f9
 2009-08-11 18:37:12 +00:00