From d94d9fee9fa4e66a0b91640a694b8b10177075b3 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Wed, 4 Nov 2009 09:50:58 -0800 Subject: net: cleanup include/linux This cleanup patch puts struct/union/enum opening braces, in first line to ease grep games. struct something { becomes : struct something { Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/linux/xfrm.h | 27 +++++++++------------------ 1 file changed, 9 insertions(+), 18 deletions(-) (limited to 'include/linux/xfrm.h') diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h index 2d4ec15abac..3246f0e66bc 100644 --- a/include/linux/xfrm.h +++ b/include/linux/xfrm.h @@ -10,8 +10,7 @@ /* Structure to encapsulate addresses. I do not want to use * "standard" structure. My apologies. */ -typedef union -{ +typedef union { __be32 a4; __be32 a6[4]; } xfrm_address_t; @@ -20,8 +19,7 @@ typedef union * the state by (spi,daddr,ah/esp) or to store information about * spi, protocol and tunnel address on output. */ -struct xfrm_id -{ +struct xfrm_id { xfrm_address_t daddr; __be32 spi; __u8 proto; @@ -45,8 +43,7 @@ struct xfrm_sec_ctx { /* Selector, used as selector both on policy rules (SPD) and SAs. */ -struct xfrm_selector -{ +struct xfrm_selector { xfrm_address_t daddr; xfrm_address_t saddr; __be16 dport; @@ -63,8 +60,7 @@ struct xfrm_selector #define XFRM_INF (~(__u64)0) -struct xfrm_lifetime_cfg -{ +struct xfrm_lifetime_cfg { __u64 soft_byte_limit; __u64 hard_byte_limit; __u64 soft_packet_limit; @@ -75,16 +71,14 @@ struct xfrm_lifetime_cfg __u64 hard_use_expires_seconds; }; -struct xfrm_lifetime_cur -{ +struct xfrm_lifetime_cur { __u64 bytes; __u64 packets; __u64 add_time; __u64 use_time; }; -struct xfrm_replay_state -{ +struct xfrm_replay_state { __u32 oseq; __u32 seq; __u32 bitmap; @@ -109,16 +103,14 @@ struct xfrm_stats { __u32 integrity_failed; }; -enum -{ +enum { XFRM_POLICY_TYPE_MAIN = 0, XFRM_POLICY_TYPE_SUB = 1, XFRM_POLICY_TYPE_MAX = 2, XFRM_POLICY_TYPE_ANY = 255 }; -enum -{ +enum { XFRM_POLICY_IN = 0, XFRM_POLICY_OUT = 1, XFRM_POLICY_FWD = 2, @@ -126,8 +118,7 @@ enum XFRM_POLICY_MAX = 3 }; -enum -{ +enum { XFRM_SHARE_ANY, /* No limitations */ XFRM_SHARE_SESSION, /* For this session only */ XFRM_SHARE_USER, /* For this user only */ -- cgit v1.2.3-70-g09d2 From 4e242d1616781f9f1f0b01abf878700b259cd8b5 Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Wed, 25 Nov 2009 00:29:51 +0000 Subject: xfrm: Define new XFRM netlink auth attribute with specified truncation bits The new XFRMA_ALG_AUTH_TRUNC attribute taking a xfrm_algo_auth as argument allows the installation of authentication algorithms with a truncation length specified in userspace, i.e. SHA256 with 128 bit instead of 96 bit truncation. Signed-off-by: Martin Willi Signed-off-by: David S. Miller --- include/linux/xfrm.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include/linux/xfrm.h') diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h index 3246f0e66bc..29e04beb1fc 100644 --- a/include/linux/xfrm.h +++ b/include/linux/xfrm.h @@ -90,6 +90,13 @@ struct xfrm_algo { char alg_key[0]; }; +struct xfrm_algo_auth { + char alg_name[64]; + unsigned int alg_key_len; /* in bits */ + unsigned int alg_trunc_len; /* in bits */ + char alg_key[0]; +}; + struct xfrm_algo_aead { char alg_name[64]; unsigned int alg_key_len; /* in bits */ @@ -274,6 +281,7 @@ enum xfrm_attr_type_t { XFRMA_MIGRATE, XFRMA_ALG_AEAD, /* struct xfrm_algo_aead */ XFRMA_KMADDRESS, /* struct xfrm_user_kmaddress */ + XFRMA_ALG_AUTH_TRUNC, /* struct xfrm_algo_auth */ __XFRMA_MAX #define XFRMA_MAX (__XFRMA_MAX - 1) -- cgit v1.2.3-70-g09d2