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Searched refs:ihl_len (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/samples/bpf/
Dparse_varlen.c54 uint64_t ihl_len; in parse_ipv4() local
62 ihl_len = iph->ihl * 4; in parse_ipv4()
65 iph = data + nh_off + ihl_len; in parse_ipv4()
68 ihl_len += iph->ihl * 4; in parse_ipv4()
72 return tcp(data, nh_off + ihl_len, data_end); in parse_ipv4()
74 return udp(data, nh_off + ihl_len, data_end); in parse_ipv4()
82 uint64_t ihl_len = sizeof(struct ipv6hdr); in parse_ipv6() local
92 iph = data + nh_off + ihl_len; in parse_ipv6()
95 ihl_len += iph->ihl * 4; in parse_ipv6()
98 ip6h = data + nh_off + ihl_len; in parse_ipv6()
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/Linux-v5.10/tools/testing/selftests/bpf/progs/
Dtest_pkt_access.c108 __u64 ihl_len; in test_pkt_access() local
118 ihl_len = iph->ihl * 4; in test_pkt_access()
120 tcp = (struct tcphdr *)((void *)(iph) + ihl_len); in test_pkt_access()
126 ihl_len = sizeof(*ip6h); in test_pkt_access()
128 tcp = (struct tcphdr *)((void *)(ip6h) + ihl_len); in test_pkt_access()
Dtest_sk_lookup_kern.c28 __u64 ihl_len; in get_tuple() local
35 ihl_len = iph->ihl * 4; in get_tuple()
44 ihl_len = sizeof(*ip6h); in get_tuple()
50 if (data + nh_off + ihl_len > data_end || proto != IPPROTO_TCP) in get_tuple()
Dtest_sk_assign.c52 __u64 ihl_len; in get_tuple() local
66 ihl_len = iph->ihl * 4; in get_tuple()
75 ihl_len = sizeof(*ip6h); in get_tuple()