if (WRITE_BYTES(&p, end, lctx->rfc1964_kd.sign_alg)) goto out_err;
if (WRITE_BYTES(&p, end, lctx->rfc1964_kd.seal_alg)) goto out_err;
if (WRITE_BYTES(&p, end, lctx->endtime)) goto out_err;
if (WRITE_BYTES(&p, end, lctx->rfc1964_kd.sign_alg)) goto out_err;
if (WRITE_BYTES(&p, end, lctx->rfc1964_kd.seal_alg)) goto out_err;
if (WRITE_BYTES(&p, end, lctx->endtime)) goto out_err;