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| author |   Jiri Pirko <jiri@resnulli.us> | 2015-05-12 14:56:18 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-05-13 15:19:47 -0400 |
| commit | b924933cbbfbdcaa2831a39780c116ec6e48c397 (patch) | |
| tree | 3a77f61cf0c0c101e812650e0d3b4405fdb98043 /include/net/flow_dissector.h | |
| parent | flow_dissector: add missing header includes (diff) | |
| download | linux-dev-b924933cbbfbdcaa2831a39780c116ec6e48c397.tar.xz linux-dev-b924933cbbfbdcaa2831a39780c116ec6e48c397.zip | |
flow_dissector: introduce support for ipv6 addressses
So far, only hashes made out of ipv6 addresses could be dissected. This
patch introduces support for dissection of full ipv6 addresses.
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/flow_dissector.h')
| -rw-r--r-- | include/net/flow_dissector.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h index 1add8918a155..586b12306a52 100644 --- a/include/net/flow_dissector.h +++ b/include/net/flow_dissector.h @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/skbuff.h> +#include <linux/in6.h> /** * struct flow_dissector_key_basic: @@ -42,11 +43,23 @@ struct flow_dissector_key_ports { }; }; +/** + * struct flow_dissector_key_ipv6_addrs: + * @src: source ip address + * @dst: destination ip address + */ +struct flow_dissector_key_ipv6_addrs { + /* (src,dst) must be grouped, in the same way than in IP header */ + struct in6_addr src; + struct in6_addr dst; +}; + enum flow_dissector_key_id { FLOW_DISSECTOR_KEY_BASIC, /* struct flow_dissector_key_basic */ FLOW_DISSECTOR_KEY_IPV4_ADDRS, /* struct flow_dissector_key_addrs */ FLOW_DISSECTOR_KEY_IPV6_HASH_ADDRS, /* struct flow_dissector_key_addrs */ FLOW_DISSECTOR_KEY_PORTS, /* struct flow_dissector_key_ports */ + FLOW_DISSECTOR_KEY_IPV6_ADDRS, /* struct flow_dissector_key_ipv6_addrs */ FLOW_DISSECTOR_KEY_MAX, }; |