psk.psk_af = AF_INET;
authpf_kill_states(void){	struct pfioc_state_kill	psk;	struct in_addr		target;	memset(&psk, 0, sizeof(psk));	psk.psk_af = AF_INET;	inet_pton(AF_INET, ipsrc, &target);	/* Kill all states from ipsrc */	psk.psk_src.addr.v.a.addr.v4 = target;	memset(&psk.psk_src.addr.v.a.mask, 0xff,	    sizeof(psk.psk_src.addr.v.a.mask));	if (ioctl(dev, DIOCKILLSTATES, &psk))		syslog(LOG_ERR, "DIOCKILLSTATES failed (%m)");	/* Kill all states to ipsrc */	memset(&psk.psk_src, 0, sizeof(psk.psk_src));	psk.psk_dst.addr.v.a.addr.v4 = target;	memset(&psk.psk_dst.addr.v.a.mask, 0xff,	    sizeof(psk.psk_dst.addr.v.a.mask));	if (ioctl(dev, DIOCKILLSTATES, &psk))		syslog(LOG_ERR, "DIOCKILLSTATES failed (%m)");}