Object
assert_secure checks that if a path exists it has minimally writable permissions. If not, it prints an error and exits. It only works on POSIX systems. Patches for other systems are welcome.
# File lib/inline.rb, line 886 def self.assert_secure(path) mode = File.stat(path).mode unless ((mode % 01000) & 0022) == 0 then if $TESTING then raise SecurityError, "Directory #{path} is insecure" else abort "#{path} is insecure (#{'%o' % mode}). It may not be group or world writable. Exiting." end end rescue Errno::ENOENT # If it ain't there, it's certainly secure end
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