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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-07-27 22:15:10 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-07-27 22:15:10 +0000 |
| commit | b5875be0451b92bdd99663c8305ae46bd6a7d90c (patch) | |
| tree | 68a6a5f79ac618c79ba3777c21faaea9aec2f0b4 /libdde-linux26/contrib/include/net/ipcomp.h | |
| parent | ce6a36c7f7c88e7ca0fda816f9282237bb86829d (diff) | |
| parent | 7996a3d79d55b7f879dfd62e202bbfe2963718d3 (diff) | |
Merge branch 'upstream-merged'
Diffstat (limited to 'libdde-linux26/contrib/include/net/ipcomp.h')
| -rw-r--r-- | libdde-linux26/contrib/include/net/ipcomp.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/libdde-linux26/contrib/include/net/ipcomp.h b/libdde-linux26/contrib/include/net/ipcomp.h new file mode 100644 index 00000000..2a1092ab --- /dev/null +++ b/libdde-linux26/contrib/include/net/ipcomp.h @@ -0,0 +1,29 @@ +#ifndef _NET_IPCOMP_H +#define _NET_IPCOMP_H + +#include <linux/types.h> + +#define IPCOMP_SCRATCH_SIZE 65400 + +struct crypto_comp; + +struct ipcomp_data { + u16 threshold; + struct crypto_comp **tfms; +}; + +struct ip_comp_hdr; +struct sk_buff; +struct xfrm_state; + +int ipcomp_input(struct xfrm_state *x, struct sk_buff *skb); +int ipcomp_output(struct xfrm_state *x, struct sk_buff *skb); +void ipcomp_destroy(struct xfrm_state *x); +int ipcomp_init_state(struct xfrm_state *x); + +static inline struct ip_comp_hdr *ip_comp_hdr(const struct sk_buff *skb) +{ + return (struct ip_comp_hdr *)skb_transport_header(skb); +} + +#endif |