diff options
Diffstat (limited to 'include/net/esp.h')
| -rw-r--r-- | include/net/esp.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/net/esp.h b/include/net/esp.h index a43be85..d584513 100644 --- a/include/net/esp.h +++ b/include/net/esp.h @@ -3,6 +3,18 @@ #include <linux/skbuff.h> +struct crypto_aead; + +struct esp_data { + /* 0..255 */ + int padlen; + + /* Confidentiality & Integrity */ + struct crypto_aead *aead; +}; + +extern void *pskb_put(struct sk_buff *skb, struct sk_buff *tail, int len); + struct ip_esp_hdr; static inline struct ip_esp_hdr *ip_esp_hdr(const struct sk_buff *skb) |