/* Functions for sending and receiving data over TLS/SSL connections */
extern int ssl_send_data(mbedtls_ssl_context *ssl, const unsigned char *buf, size_t len);
+extern int ssl_send_data_delayed(mbedtls_ssl_context *ssl, const unsigned char *buf,
+ size_t len, unsigned int delay);
extern int ssl_recv_data(mbedtls_ssl_context *ssl, unsigned char *buf, size_t maxLen);
extern long ssl_flush_socket(mbedtls_ssl_context *ssl, struct iob *iob);
extern void ssl_send_certificate_error(struct client_state *csp);