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Problem executing setuid script in perl-5.8.6

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Top Forums Shell Programming and Scripting Problem executing setuid script in perl-5.8.6
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Old 08-23-2005
Problem executing setuid script in perl-5.8.6
Hi,

I have a script (a.pl) that can be run by anyone. The script internally has to read a file and write into few files which are owned by user 'myUser'.

Has to read the following file:
-rwx------ 1 myuser myuser 4986 Aug 20 18:11 my.file
Has to write into following files:

-rw-rw-r-- 1 myuser myuser 2187 Aug 21 15:11 a.log
-rw-rw-r-- 1 myuser myuser 0 Aug 20 17:53 b.log
-rw-rw-r-- 1 myuser myuser 4933 Aug 20 17:57 v.log

So, I have made a.pl as setuid script. It used to work fine in perl-5.6.1
In perl-5.8.6, it started to throw the following famous fatal error
"Insecure dependency at system ...." where i use system() to execute a java class.

system "/usr/local/java/jdk1.5/bin/java", "mypackage.mysubpackage.MyClass";

Could somebody help me out either by suggesting a different approach to accomplish the above task or mentioning a workaround for executing setuid scripts in perl-5.8.6?

thanks in advance,
Sarma.
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LEARN ABOUT DEBIAN

build-lives-rfx-plugin

build-lives-rfx-plugin(1)				      General Commands Manual					 build-lives-rfx-plugin(1)

NAME

       build-lives-rfx-plugin - builds rendered effects for LiVES

SYNOPSIS

       build-lives-rfx-plugin script_name [plugin_dir] -get section file

DESCRIPTION

       This perl script is used by LiVES to compile an RFX (rendered effect) plugin for LiVES. It is generally called from build-lives-rfx-plugin-
       multi for a script which has a language code representing LiVES-perl. The script_name must be  the  full  (absolute)  path  to  the  plugin
       script,	and  plugin_dir  can  be  used to specify the output directory where the compiled plugin should be generated. If plugin_dir is not
       defined then /tmp is assumed.

       The second variant with -get is used to print out a script section from a plugin script to stdout. It is generally only used internally	by
       LiVES.

       Return values The script returns the following values

       0 - success 1 - the value of a trigger was greater than the number of parameters 2 - a value could not be read from the script file 3 - the
       language code of the plugin script was not equivalent to LiVES-perl 4 - the API version level of the plugin script  was	invalid  5  -  the
       <define> section was missing from the plugin script

SEE ALSO

       build-lives-rfx-plugin-multi(1), lives(1)

AUTHOR

       Gabriel Finch a.k.a Salsaman (salsaman@xs4all.nl)

								    May 9 2010						 build-lives-rfx-plugin(1)