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Lines Matching refs:outer

62  * modify outer ECN (TOS) field on ingress operation (tunnel encapsulation).
65 ip_ecn_ingress(int mode, u_int8_t *outer, const u_int8_t *inner)
67 	if (!outer || !inner)
70 	*outer = *inner;
73 		*outer &= ~IPTOS_ECN_CE;
76 		*outer &= ~(IPTOS_ECN_ECT0 | IPTOS_ECN_CE);
87 ip_ecn_egress(int mode, const u_int8_t *outer, u_int8_t *inner)
89 	if (!outer || !inner)
94 		if (*outer & IPTOS_ECN_CE)
105 ip6_ecn_ingress(int mode, u_int32_t *outer, const u_int32_t *inner)
109 	if (!outer || !inner)
112 	outer8 = (ntohl(*outer) >> 20) & 0xff;
115 	*outer &= ~htonl(0xff << 20);
116 	*outer |= htonl((u_int32_t)outer8 << 20);
120 ip6_ecn_egress(int mode, const u_int32_t *outer, u_int32_t *inner)
124 	if (!outer || !inner)
127 	outer8 = (ntohl(*outer) >> 20) & 0xff;