class SecurityError - Ruby 2.2.4 Core API Reference API Reference

Ruby 2.2 Core API

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class SecurityError

Raised when attempting a potential unsafe operation, typically when the $SAFE level is raised above 0.

foo = "bar"
proc = Proc.new do
  $SAFE = 3
  foo.untaint
end
proc.call

raises the exception:

SecurityError: Insecure: Insecure operation `untaint' at level 3

In Files

  • error.c

Parent

Exception

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