218 static void initialize_pk_context(mbedtls_pk_context *pk, bool *pk_initialized)  in initialize_pk_context()  argument
220 	mbedtls_pk_init(pk);  in initialize_pk_context()
224 static void cleanup_pk_context(mbedtls_pk_context *pk, bool *pk_initialized)  in cleanup_pk_context()  argument
227 		mbedtls_pk_free(pk);  in cleanup_pk_context()
244 	mbedtls_pk_context pk;  in verify_signature()  local
260 		initialize_pk_context(&pk, &pk_initialized);  in verify_signature()
264 		rc = mbedtls_pk_parse_subpubkey(&p, end, &pk);  in verify_signature()
270 		rc = mbedtls_pk_get_psa_attributes(&pk, PSA_KEY_USAGE_VERIFY_MESSAGE,  in verify_signature()
283 		rc = mbedtls_pk_import_into_psa(&pk, &psa_key_attr, &psa_key_id);  in verify_signature()
296 		cleanup_pk_context(&pk, &pk_initialized);  in verify_signature()
340 	cleanup_pk_context(&pk, &pk_initialized);  in verify_signature()