int i2d_re_X509_tbs(X509 *x, unsigned char **pp)
{
    x->cert_info->enc.modified = 1;
    return i2d_X509_CINF(x->cert_info, pp);
}
int i2d_re_X509_tbs(X509 *x, unsigned char **pp)
{
    x->cert_info->enc.modified = 1;
    return i2d_X509_CINF(x->cert_info, pp);
}