D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
lib
/
modules
/
4.4.0-1128-aws
/
build
/
include
/
crypto
/
Filename :
chacha20.h
back
Copy
/* * Common values for the ChaCha20 algorithm */ #ifndef _CRYPTO_CHACHA20_H #define _CRYPTO_CHACHA20_H #include <linux/types.h> #include <linux/crypto.h> #define CHACHA20_IV_SIZE 16 #define CHACHA20_KEY_SIZE 32 #define CHACHA20_BLOCK_SIZE 64 struct chacha20_ctx { u32 key[8]; }; void crypto_chacha20_init(u32 *state, struct chacha20_ctx *ctx, u8 *iv); int crypto_chacha20_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keysize); int crypto_chacha20_crypt(struct blkcipher_desc *desc, struct scatterlist *dst, struct scatterlist *src, unsigned int nbytes); #endif