Class: LightJWT::JWA::JWS::ECDSAHandler

Inherits:
BaseHandler show all
Defined in:
lib/light_jwt/jwa/jws.rb

Instance Attribute Summary

Attributes inherited from BaseHandler

#alg, #digest

Instance Method Summary collapse

Methods inherited from BaseHandler

#initialize, #secure_compare

Constructor Details

This class inherits a constructor from LightJWT::JWA::JWS::BaseHandler

Instance Method Details

#sign(private_key, token) ⇒ Object 



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# File 'lib/light_jwt/jwa/jws.rb', line 135

def sign(private_key, token)
  ec_private_key = OpenSSL::PKey::EC.new(private_key)

  asn1_to_raw(ec_private_key.sign(digest, token), ec_private_key)
end

#verify(public_key, token, signature) ⇒ Object 



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# File 'lib/light_jwt/jwa/jws.rb', line 141

def verify(public_key, token, signature)
  ec_public_key = OpenSSL::PKey::EC.new(public_key)

  raw_signature = raw_to_asn1(signature, ec_public_key)
  ec_public_key.verify(digest, raw_signature, token)
end