683     keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t** characteristics) {  in generate_key()  argument
686     if (!key_blob) return KM_ERROR_OUTPUT_PARAMETER_NULL;  in generate_key()
696         return km1_dev->generate_key(km1_dev, params, key_blob, characteristics);  in generate_key()
702     key_blob->key_material_size = response.key_blob.key_material_size;  in generate_key()
703     uint8_t* tmp = reinterpret_cast<uint8_t*>(malloc(key_blob->key_material_size));  in generate_key()
705     memcpy(tmp, response.key_blob.key_material, response.key_blob.key_material_size);  in generate_key()
706     key_blob->key_material = tmp;  in generate_key()
725                                   keymaster_key_blob_t* key_blob,  in generate_key()  argument
731     if (!key_blob) return KM_ERROR_OUTPUT_PARAMETER_NULL;  in generate_key()
762         keymaster_error_t error = km1_dev->generate_key(km1_dev, &request.key_description, key_blob,  in generate_key()
778     key_blob->key_material_size = response.key_blob.key_material_size;  in generate_key()
779     uint8_t* tmp = reinterpret_cast<uint8_t*>(malloc(key_blob->key_material_size));  in generate_key()
781     memcpy(tmp, response.key_blob.key_material, response.key_blob.key_material_size);  in generate_key()
782     key_blob->key_material = tmp;  in generate_key()
794     const keymaster1_device_t* dev, const keymaster_key_blob_t* key_blob,  in get_key_characteristics()  argument
797     if (!dev || !key_blob || !key_blob->key_material) return KM_ERROR_UNEXPECTED_NULL_POINTER;  in get_key_characteristics()
803         keymaster_error_t error = km1_dev->get_key_characteristics(km1_dev, key_blob, client_id,  in get_key_characteristics()
814     request.SetKeyMaterial(*key_blob);  in get_key_characteristics()
835     const keymaster2_device_t* dev, const keymaster_key_blob_t* key_blob,  in get_key_characteristics()  argument
848     request.SetKeyMaterial(*key_blob);  in get_key_characteristics()
865     keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t** characteristics) {  in import_key()  argument
868     if (!key_blob) return KM_ERROR_OUTPUT_PARAMETER_NULL;  in import_key()
878         return km1_dev->import_key(km1_dev, params, key_format, key_data, key_blob,  in import_key()
890     key_blob->key_material_size = response.key_blob.key_material_size;  in import_key()
891     key_blob->key_material = reinterpret_cast<uint8_t*>(malloc(key_blob->key_material_size));  in import_key()
892     if (!key_blob->key_material) return KM_ERROR_MEMORY_ALLOCATION_FAILED;  in import_key()
893     memcpy(const_cast<uint8_t*>(key_blob->key_material), response.key_blob.key_material,  in import_key()
894            response.key_blob.key_material_size);  in import_key()
907     keymaster_key_blob_t* key_blob, keymaster_key_characteristics_t* characteristics) {  in import_key()  argument
917         error = import_key(&sk_dev->km1_device_, params, key_format, key_data, key_blob,  in import_key()
924         error = import_key(&sk_dev->km1_device_, params, key_format, key_data, key_blob, nullptr);  in import_key()