> +#include "../../core/dprint.h"
+#include "utils.h"
+
+/*
+ * Get any leftover errors from OpenSSL and print them.
+ * ERR_get_error() also removes the error from the OpenSSL error stack.
+ * This is useful to call before any SSL_* IO calls to make sure
+ * we don't have any leftover errors from previous calls (OpenSSL docs).
+ */
+void cdp_openssl_clear_errors(void)
+{
+	int i;
+	char err[160];
+	while((i = ERR_get_error())) {
+		ERR_error_string(i, err);
+		INFO("clearing leftover error before SSL_* calls: %s", err);