97 ip_ecn_ingress(int mode, u_int8_t *outer, const u_int8_t *inner)  in ip_ecn_ingress()  argument
100 	if (!outer || !inner)  in ip_ecn_ingress()
103 	*outer = *inner;  in ip_ecn_ingress()
111 			*outer &= ~IPTOS_ECN_ECT1;  in ip_ecn_ingress()
117 		*outer &= ~IPTOS_ECN_MASK;  in ip_ecn_ingress()
129 ip_ecn_egress(int mode, const u_int8_t *outer, u_int8_t *inner)  in ip_ecn_egress()  argument
132 	if (!outer || !inner)  in ip_ecn_egress()
141 		if ((*outer & IPTOS_ECN_MASK) == IPTOS_ECN_CE) {  in ip_ecn_egress()
152 		if ((*outer & IPTOS_ECN_MASK) == IPTOS_ECN_CE)  in ip_ecn_egress()
163 ip6_ecn_ingress(int mode, u_int32_t *outer, const u_int32_t *inner)  in ip6_ecn_ingress()  argument
167 	if (!outer || !inner)  in ip6_ecn_ingress()
172 	*outer &= ~htonl(0xff << 20);  in ip6_ecn_ingress()
173 	*outer |= htonl((u_int32_t)outer8 << 20);  in ip6_ecn_ingress()
177 ip6_ecn_egress(int mode, const u_int32_t *outer, u_int32_t *inner)  in ip6_ecn_egress()  argument
181 	if (!outer || !inner)  in ip6_ecn_egress()
184 	outer8 = (ntohl(*outer) >> 20) & 0xff;  in ip6_ecn_egress()