DTLS_set_timer_cb.3ossl - Man Page

Set callback for controlling DTLS timer duration


 #include <openssl/ssl.h>

 typedef unsigned int (*DTLS_timer_cb)(SSL *s, unsigned int timer_us);

 void DTLS_set_timer_cb(SSL *s, DTLS_timer_cb cb);


This function sets an optional callback function for controlling the timeout interval on the DTLS protocol. The callback function will be called by DTLS for every new DTLS packet that is sent.

Return Values

Returns void.


The DTLS_set_timer_cb() function was added in OpenSSL 1.1.1.

Referenced By

The man page DTLS_timer_cb.3ossl(3) is an alias of DTLS_set_timer_cb.3ossl(3).

2021-09-09 3.0.0 OpenSSL