def _sign(self, binary_to_sign, image_tosign_filename, cert_folder): c_path.create_dir(cert_folder) c_misc.store_data_to_file(image_tosign_filename, binary_to_sign) sig_package = signerutils.getSigPackage(cert_folder) if sig_package is not None: [signature, cert_chain_list] = signerutils.\ readSigFromZip(sig_package) if self.validate_sig(binary_to_sign, signature, cert_chain_list) is False: raise ExternalSignerError( self.MESG_INVALID_SIG.format(image_tosign_filename, sig_package)) else: raise ExternalSignerError( self.MESG_ASKUSERTOSIGN.format(image_tosign_filename, cert_folder)) signer_output = self._get_signer_output(signature, cert_chain_list) self._cleanup(cert_folder) return signer_output
def _sign(self, binary_to_sign, image_tosign_filename, cert_folder): c_path.create_dir(cert_folder) c_misc.store_data_to_file(image_tosign_filename, binary_to_sign) sig_package = signerutils.getSigPackage(cert_folder) if sig_package is not None: [signature, cert_chain_list] = signerutils.\ readSigFromZip(sig_package) if self.validate_sig(binary_to_sign, signature, cert_chain_list) is False: raise ExternalSignerError( self.MESG_INVALID_SIG. format(image_tosign_filename, sig_package)) else: raise ExternalSignerError( self.MESG_ASKUSERTOSIGN. format(image_tosign_filename, cert_folder)) signer_output = self._get_signer_output(signature, cert_chain_list) self._cleanup(cert_folder) return signer_output