def build_response_signature(self, saml_response, relay_state, sign_algorithm=OneLogin_Saml2_Constants.RSA_SHA1):
return self.__build_signature(saml_response, relay_state, '<STR_LIT>', sign_algorithm)<EOL>
Builds the Signature of the SAML Response.
:param saml_request: The SAML Response
:type saml_request: string

:param relay_state: The target URL the user should be redirected to
:type relay_state: string

:param sign_algorithm: Signature algorithm method
:type sign_algorithm: string