mytcp_timer.c

来自「一个基于linux的TCP/IP协议栈的实现」· C语言 代码 · 共 31 行

int mysysctl_tcp_syn_retries = TCP_SYN_RETRIES; 
int mysysctl_tcp_synack_retries = TCP_SYNACK_RETRIES; 
int mysysctl_tcp_keepalive_time = TCP_KEEPALIVE_TIME;
int mysysctl_tcp_keepalive_probes = TCP_KEEPALIVE_PROBES;
int mysysctl_tcp_keepalive_intvl = TCP_KEEPALIVE_INTVL;
int mysysctl_tcp_retries1 = TCP_RETR1;
int mysysctl_tcp_retries2 = TCP_RETR2;
int mysysctl_tcp_orphan_retries;

static void mytcp_write_timer(unsigned long data)
{

}

static void mytcp_delack_timer(unsigned long data)
{

}

static void mytcp_keepalive_timer (unsigned long data)
{

}

void mytcp_init_xmit_timers(struct sock *sk)
{
	myinet_csk_init_xmit_timers(sk, &mytcp_write_timer, 
					&mytcp_delack_timer, &mytcp_keepalive_timer);
}