Op 19-06-2007 om 21:58 schreef Masami Ichikawa:
 <snip/>
> +
> +     # password shouldn't be a login account.
> +     if test "$user" = "$passwd"; then
> +             return 0
> +     fi
> +
> +     # password shouldn't contain login account.
> +     ret=`echo $passwd | grep -ci $user`
> +     if test $ret = 1; then
> +             if test $passwd_len -ge $user_len; then 
> +                     return 0
> +             fi
> +     fi

Those three tests can be reduced to one single test:

 +      # password shouldn't contain login account.
 +      ret=`echo $passwd | grep -ci $user`
 +      if test $ret = 1; then
 +              return 0
 +      fi


Cheers
Geert Stappers



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