Class: OpenSSL::PKey::RSA

Inherits:
Object
  • Object
show all
Defined in:
lib/postdb/helpers/openssl/pkey/rsa.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.dump(object) ⇒ Object

Dump the object

Arguments:

object: (OpenSSL::PKey::RSA)

Example:

>> OpenSSL::PKey::RSA.dump(rsa)
=> "..."



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# File 'lib/postdb/helpers/openssl/pkey/rsa.rb', line 14

def dump(object)
  unless object.is_a?(self)
    raise ActiveRecord::SerializationTypeMismatch, "Expected '#{self}' got '#{object.class}'."
  end

  object.to_der
end

.load(object) ⇒ Object

Load the object

Arguments:

object: (String)

Example:

>> OpenSSL::PKey::RSA.load(object)
=> #<OpenSSL::PKey::RSA:0x00000000000000>



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# File 'lib/postdb/helpers/openssl/pkey/rsa.rb', line 31

def load(object)
  return nil unless object

  new(object)
end

Instance Method Details

#valid? ⇒ Boolean

Check if the RSA key is valid

Example:

>> key.valid?
=> true



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# File 'lib/postdb/helpers/openssl/pkey/rsa.rb', line 44

def valid?
  begin
    self.class.new(self.to_der)
  rescue OpenSSL::PKey::RSAError => e
    return false
  end

  true
end