Verification on shell script


 
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# 8  
Old 09-21-2013
Quote:
Originally Posted by MadeInGermany
Code:
[ $answer = y ]

is not an assignment, and works with all sh-type shells.
But eventually give a test syntax error when $answer is empty or multi-word. Safe is
Code:
[ "$answer" = y ]

While
Code:
[ "$answer" == y ]

is an extension of the test command - not portable.
you right, but i main question is about verification and security
i have write that code without get any output just to explain my method to verificationn by check existing file
do you have any idea to verify user, any source code protection ?
# 9  
Old 09-23-2013
Quote:
about verification and security
You could create a group and integrate in the groupe those allowed to use your script which yould be in a directory ony accessible to a user (specific) and by using sudo allowing to that group to su that user...
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