diff options
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/chacha20poly1305.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/crypto/chacha20poly1305.h b/include/crypto/chacha20poly1305.h index ad3b1de58df8..234ee28078ef 100644 --- a/include/crypto/chacha20poly1305.h +++ b/include/crypto/chacha20poly1305.h @@ -7,6 +7,7 @@ #define __CHACHA20POLY1305_H #include <linux/types.h> +#include <linux/scatterlist.h> enum chacha20poly1305_lengths { XCHACHA20POLY1305_NONCE_SIZE = 24, @@ -34,4 +35,14 @@ bool __must_check xchacha20poly1305_decrypt( const size_t ad_len, const u8 nonce[XCHACHA20POLY1305_NONCE_SIZE], const u8 key[CHACHA20POLY1305_KEY_SIZE]); +bool chacha20poly1305_encrypt_sg_inplace(struct scatterlist *src, size_t src_len, + const u8 *ad, const size_t ad_len, + const u64 nonce, + const u8 key[CHACHA20POLY1305_KEY_SIZE]); + +bool chacha20poly1305_decrypt_sg_inplace(struct scatterlist *src, size_t src_len, + const u8 *ad, const size_t ad_len, + const u64 nonce, + const u8 key[CHACHA20POLY1305_KEY_SIZE]); + #endif /* __CHACHA20POLY1305_H */ |