Commit 76aa9d5f authored by Stephan Mueller's avatar Stephan Mueller Committed by Herbert Xu
Browse files

crypto: aesbs - mark NEON bit sliced AES helper ciphers 



Flag all NEON bit sliced AES helper ciphers as internal ciphers to
prevent them from being called by normal users.

Signed-off-by: default avatarStephan Mueller <smueller@chronox.de>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 4dda66f6

arch/arm/crypto/aesbs-glue.c

+6 −3
Original line number Diff line number Diff line
@@ -301,7 +301,8 @@ static struct crypto_alg aesbs_algs[] = { { 
	.cra_name		= "__cbc-aes-neonbs",

	.cra_driver_name	= "__driver-cbc-aes-neonbs",

	.cra_priority		= 0,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER |

				  CRYPTO_ALG_INTERNAL,

	.cra_blocksize		= AES_BLOCK_SIZE,

	.cra_ctxsize		= sizeof(struct aesbs_cbc_ctx),

	.cra_alignmask		= 7,
@@ -319,7 +320,8 @@ static struct crypto_alg aesbs_algs[] = { { 
	.cra_name		= "__ctr-aes-neonbs",

	.cra_driver_name	= "__driver-ctr-aes-neonbs",

	.cra_priority		= 0,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER |

				  CRYPTO_ALG_INTERNAL,

	.cra_blocksize		= 1,

	.cra_ctxsize		= sizeof(struct aesbs_ctr_ctx),

	.cra_alignmask		= 7,
@@ -337,7 +339,8 @@ static struct crypto_alg aesbs_algs[] = { { 
	.cra_name		= "__xts-aes-neonbs",

	.cra_driver_name	= "__driver-xts-aes-neonbs",

	.cra_priority		= 0,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER,

	.cra_flags		= CRYPTO_ALG_TYPE_BLKCIPHER |

				  CRYPTO_ALG_INTERNAL,

	.cra_blocksize		= AES_BLOCK_SIZE,

	.cra_ctxsize		= sizeof(struct aesbs_xts_ctx),

	.cra_alignmask		= 7,

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