diff options
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 93d184b91a8..6d85861ab99 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -162,7 +162,7 @@ struct xfrm_state { struct xfrm_lifetime_cfg lft; /* Data for transformer */ - struct xfrm_algo *aalg; + struct xfrm_algo_auth *aalg; struct xfrm_algo *ealg; struct xfrm_algo *calg; struct xfrm_algo_aead *aead; @@ -1532,12 +1532,22 @@ static inline int xfrm_alg_len(struct xfrm_algo *alg) return sizeof(*alg) + ((alg->alg_key_len + 7) / 8); } +static inline int xfrm_alg_auth_len(struct xfrm_algo_auth *alg) +{ + return sizeof(*alg) + ((alg->alg_key_len + 7) / 8); +} + #ifdef CONFIG_XFRM_MIGRATE static inline struct xfrm_algo *xfrm_algo_clone(struct xfrm_algo *orig) { return kmemdup(orig, xfrm_alg_len(orig), GFP_KERNEL); } +static inline struct xfrm_algo_auth *xfrm_algo_auth_clone(struct xfrm_algo_auth *orig) +{ + return kmemdup(orig, xfrm_alg_auth_len(orig), GFP_KERNEL); +} + static inline void xfrm_states_put(struct xfrm_state **states, int n) { int i; |