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    Subject[PATCH 06/16] crypto: mark AVX Camellia helper ciphers
    Date
    Flag all AVX Camellia helper ciphers as internal ciphers to prevent
    them from being called by normal users.

    Signed-off-by: Stephan Mueller <smueller@chronox.de>
    ---
    arch/x86/crypto/camellia_aesni_avx_glue.c | 15 ++++++++++-----
    1 file changed, 10 insertions(+), 5 deletions(-)

    diff --git a/arch/x86/crypto/camellia_aesni_avx_glue.c b/arch/x86/crypto/camellia_aesni_avx_glue.c
    index ed38d95..78818a1 100644
    --- a/arch/x86/crypto/camellia_aesni_avx_glue.c
    +++ b/arch/x86/crypto/camellia_aesni_avx_glue.c
    @@ -335,7 +335,8 @@ static struct crypto_alg cmll_algs[10] = { {
    .cra_name = "__ecb-camellia-aesni",
    .cra_driver_name = "__driver-ecb-camellia-aesni",
    .cra_priority = 0,
    - .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
    + .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER |
    + CRYPTO_ALG_INTERNAL,
    .cra_blocksize = CAMELLIA_BLOCK_SIZE,
    .cra_ctxsize = sizeof(struct camellia_ctx),
    .cra_alignmask = 0,
    @@ -354,7 +355,8 @@ static struct crypto_alg cmll_algs[10] = { {
    .cra_name = "__cbc-camellia-aesni",
    .cra_driver_name = "__driver-cbc-camellia-aesni",
    .cra_priority = 0,
    - .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
    + .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER |
    + CRYPTO_ALG_INTERNAL,
    .cra_blocksize = CAMELLIA_BLOCK_SIZE,
    .cra_ctxsize = sizeof(struct camellia_ctx),
    .cra_alignmask = 0,
    @@ -373,7 +375,8 @@ static struct crypto_alg cmll_algs[10] = { {
    .cra_name = "__ctr-camellia-aesni",
    .cra_driver_name = "__driver-ctr-camellia-aesni",
    .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 camellia_ctx),
    .cra_alignmask = 0,
    @@ -393,7 +396,8 @@ static struct crypto_alg cmll_algs[10] = { {
    .cra_name = "__lrw-camellia-aesni",
    .cra_driver_name = "__driver-lrw-camellia-aesni",
    .cra_priority = 0,
    - .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
    + .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER |
    + CRYPTO_ALG_INTERNAL,
    .cra_blocksize = CAMELLIA_BLOCK_SIZE,
    .cra_ctxsize = sizeof(struct camellia_lrw_ctx),
    .cra_alignmask = 0,
    @@ -416,7 +420,8 @@ static struct crypto_alg cmll_algs[10] = { {
    .cra_name = "__xts-camellia-aesni",
    .cra_driver_name = "__driver-xts-camellia-aesni",
    .cra_priority = 0,
    - .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER,
    + .cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER |
    + CRYPTO_ALG_INTERNAL,
    .cra_blocksize = CAMELLIA_BLOCK_SIZE,
    .cra_ctxsize = sizeof(struct camellia_xts_ctx),
    .cra_alignmask = 0,
    --
    2.1.0



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