189                                                   AuthorizationSet* output_params, Buffer* output) {  in Finish()  argument
191     if (!UpdateForFinish(additional_params, input, output_params, output, &error)) return error;  in Finish()
383                                               const Buffer& input, AuthorizationSet* output_params,  in UpdateForFinish()  argument
387         *error = Update(additional_params, input, output_params, output, &input_consumed);  in UpdateForFinish()
399                                                         AuthorizationSet* output_params) {  in Begin()  argument
400     if (!output_params) return KM_ERROR_OUTPUT_PARAMETER_NULL;  in Begin()
413         output_params->push_back(TAG_NONCE, iv_.data, iv_.data_length);  in Begin()
416     return BlockCipherEvpOperation::Begin(input_params, output_params);  in Begin()
422                                                          AuthorizationSet* output_params,  in Finish()  argument
429         BlockCipherEvpOperation::Finish(additional_params, input, signature, output_params, output);  in Finish()
451                                                         AuthorizationSet* output_params) {  in Begin()  argument
463     return BlockCipherEvpOperation::Begin(input_params, output_params);  in Begin()
533                                                          AuthorizationSet* output_params,  in Finish()  argument
536     if (!UpdateForFinish(additional_params, input, output_params, output, &error)) return error;  in Finish()
547     return BlockCipherEvpOperation::Finish(empty_params, empty_input, signature, output_params,  in Finish()