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Commit 43505077 authored by Al Viro's avatar Al Viro Committed by David S. Miller
Browse files

[IPV6]: IPv6 headers annotations 



Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 48818f82

include/linux/ipv6.h

+7 −7
Original line number Diff line number Diff line
@@ -99,22 +99,22 @@ struct ipv6_destopt_hao { 
struct ipv6_auth_hdr {

	__u8  nexthdr;

	__u8  hdrlen;           /* This one is measured in 32 bit units! */

	__u16 reserved;

	__u32 spi;

	__u32 seq_no;           /* Sequence number */

	__be16 reserved;

	__be32 spi;

	__be32 seq_no;           /* Sequence number */

	__u8  auth_data[0];     /* Length variable but >=4. Mind the 64 bit alignment! */

};



struct ipv6_esp_hdr {

	__u32 spi;

	__u32 seq_no;           /* Sequence number */

	__be32 spi;

	__be32 seq_no;           /* Sequence number */

	__u8  enc_data[0];      /* Length variable but >=8. Mind the 64 bit alignment! */

};



struct ipv6_comp_hdr {

	__u8 nexthdr;

	__u8 flags;

	__u16 cpi;

	__be16 cpi;

};



/*
@@ -136,7 +136,7 @@ struct ipv6hdr { 
#endif

	__u8			flow_lbl[3];



	__u16			payload_len;

	__be16			payload_len;

	__u8			nexthdr;

	__u8			hop_limit;