C++ (Cpp) icmp6_mtudisc_callback_register Examples

Example #1

static void
tcp6_init(void)
{

	icmp6_mtudisc_callback_register(tcp6_mtudisc_callback);

	tcp_init_common(sizeof(struct ip6_hdr));
}

Example #2

/*
 * Tcp initialization
 */
void
tcp_init()
{
	tcp_iss = 1;		/* wrong */
	pool_init(&tcpcb_pool, sizeof(struct tcpcb), 0, 0, 0, "tcpcbpl",
	    NULL);
	pool_init(&tcpqe_pool, sizeof(struct tcpqent), 0, 0, 0, "tcpqepl",
	    NULL);
	pool_sethardlimit(&tcpqe_pool, tcp_reass_limit, NULL, 0);
#ifdef TCP_SACK
	pool_init(&sackhl_pool, sizeof(struct sackhole), 0, 0, 0, "sackhlpl",
	    NULL);
	pool_sethardlimit(&sackhl_pool, tcp_sackhole_limit, NULL, 0);
#endif /* TCP_SACK */
	in_pcbinit(&tcbtable, tcbhashsize);

#ifdef INET6
	/*
	 * Since sizeof(struct ip6_hdr) > sizeof(struct ip), we
	 * do max length checks/computations only on the former.
	 */
	if (max_protohdr < (sizeof(struct ip6_hdr) + sizeof(struct tcphdr)))
		max_protohdr = (sizeof(struct ip6_hdr) + sizeof(struct tcphdr));
	if ((max_linkhdr + sizeof(struct ip6_hdr) + sizeof(struct tcphdr)) >
	    MHLEN)
		panic("tcp_init");

	icmp6_mtudisc_callback_register(tcp6_mtudisc_callback);
#endif /* INET6 */

	/* Initialize the compressed state engine. */
	syn_cache_init();

	/* Initialize timer state. */
	tcp_timer_init();
}