void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags)
{
    X509_VERIFY_PARAM_set_flags(ctx->param, flags);
}
void X509_STORE_CTX_set_flags(X509_STORE_CTX *ctx, unsigned long flags)
{
    X509_VERIFY_PARAM_set_flags(ctx->param, flags);
}