ossl_cmp_bodytype_to_string
const char *req_type_str = ossl_cmp_bodytype_to_string(OSSL_CMP_MSG_get_bodytype(req));
const char *expected_type_str = ossl_cmp_bodytype_to_string(expected_type);
ossl_cmp_log2(INFO, ctx, "received %s%s", ossl_cmp_bodytype_to_string(bt),
ossl_cmp_bodytype_to_string(bt), "'");
const char *ossl_cmp_bodytype_to_string(int type);
"received %s", ossl_cmp_bodytype_to_string(req_type));
"sending %s", ossl_cmp_bodytype_to_string(rsp_type));