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Commit e69ff734 authored by Herbert Xu's avatar Herbert Xu
Browse files

[CRYPTO] cipher: Remove obsolete fields from cipher_tfm 



This removes all the unused block cipher fields from cipher_tfm.

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent ca7c3938

include/linux/crypto.h

+0 −20
Original line number Diff line number Diff line
@@ -295,28 +295,8 @@ struct blkcipher_tfm { 
};



struct cipher_tfm {

	void *cit_iv;

	unsigned int cit_ivsize;

	u32 cit_mode;

	int (*cit_setkey)(struct crypto_tfm *tfm,

	                  const u8 *key, unsigned int keylen);

	int (*cit_encrypt)(struct crypto_tfm *tfm,

			   struct scatterlist *dst,

			   struct scatterlist *src,

			   unsigned int nbytes);

	int (*cit_encrypt_iv)(struct crypto_tfm *tfm,

	                      struct scatterlist *dst,

	                      struct scatterlist *src,

	                      unsigned int nbytes, u8 *iv);

	int (*cit_decrypt)(struct crypto_tfm *tfm,

			   struct scatterlist *dst,

			   struct scatterlist *src,

			   unsigned int nbytes);

	int (*cit_decrypt_iv)(struct crypto_tfm *tfm,

			   struct scatterlist *dst,

			   struct scatterlist *src,

			   unsigned int nbytes, u8 *iv);

	void (*cit_xor_block)(u8 *dst, const u8 *src);

	void (*cit_encrypt_one)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);

	void (*cit_decrypt_one)(struct crypto_tfm *tfm, u8 *dst, const u8 *src);

};