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| author | Willem de Bruijn <[email protected]> | 2020-07-24 13:03:09 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2020-07-25 00:12:41 +0000 |
| commit | 178c49d9f9a4b5ade00c93480d714708fe971e24 (patch) | |
| tree | 715bff01ce3d3520801c36e1a2daf7f3a20273d5 /tools/lib/subcmd/parse-options.c | |
| parent | icmp: revise rfc4884 tests (diff) | |
| download | kernel-178c49d9f9a4b5ade00c93480d714708fe971e24.tar.gz kernel-178c49d9f9a4b5ade00c93480d714708fe971e24.zip | |
icmp: prepare rfc 4884 for ipv6
The RFC 4884 spec is largely the same between IPv4 and IPv6.
Factor out the IPv4 specific parts in preparation for IPv6 support:
- icmp types supported
- icmp header size, and thus offset to original datagram start
- datagram length field offset in icmp(6)hdr.
- datagram length field word size: 4B for IPv4, 8B for IPv6.
Signed-off-by: Willem de Bruijn <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/lib/subcmd/parse-options.c')
0 files changed, 0 insertions, 0 deletions