[PATCH v2 07/20] crypto: mark GHASH ARMv8 vmull.p64 helper ciphers
Flag all GHASH ARMv8 vmull.p64 helper ciphers as internal ciphers
to prevent them from being called by normal users.
Signed-off-by: Stephan Mueller
---
arch/arm/crypto/ghash-ce-glue.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index 8c959d1..03a39fe 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -141,7 +141,7 @@ static struct shash_alg ghash_alg = {
.cra_name = "ghash",
.cra_driver_name = "__driver-ghash-ce",
.cra_priority = 0,
- .cra_flags = CRYPTO_ALG_TYPE_SHASH,
+ .cra_flags = CRYPTO_ALG_TYPE_SHASH | CRYPTO_ALG_INTERNAL,
.cra_blocksize = GHASH_BLOCK_SIZE,
.cra_ctxsize= sizeof(struct ghash_key),
.cra_module = THIS_MODULE,
@@ -248,7 +248,9 @@ static int ghash_async_init_tfm(struct crypto_tfm *tfm)
struct cryptd_ahash *cryptd_tfm;
struct ghash_async_ctx *ctx = crypto_tfm_ctx(tfm);
- cryptd_tfm = cryptd_alloc_ahash("__driver-ghash-ce", 0, 0);
+ cryptd_tfm = cryptd_alloc_ahash("__driver-ghash-ce",
+ CRYPTO_ALG_INTERNAL,
+ CRYPTO_ALG_INTERNAL);
if (IS_ERR(cryptd_tfm))
return PTR_ERR(cryptd_tfm);
ctx->cryptd_tfm = cryptd_tfm;
--
2.1.0
--
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[PATCH v2 07/20] crypto: mark GHASH ARMv8 vmull.p64 helper ciphers
Flag all GHASH ARMv8 vmull.p64 helper ciphers as internal ciphers
to prevent them from being called by normal users.
Signed-off-by: Stephan Mueller smuel...@chronox.de
---
arch/arm/crypto/ghash-ce-glue.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/crypto/ghash-ce-glue.c b/arch/arm/crypto/ghash-ce-glue.c
index 8c959d1..03a39fe 100644
--- a/arch/arm/crypto/ghash-ce-glue.c
+++ b/arch/arm/crypto/ghash-ce-glue.c
@@ -141,7 +141,7 @@ static struct shash_alg ghash_alg = {
.cra_name = ghash,
.cra_driver_name = __driver-ghash-ce,
.cra_priority = 0,
- .cra_flags = CRYPTO_ALG_TYPE_SHASH,
+ .cra_flags = CRYPTO_ALG_TYPE_SHASH | CRYPTO_ALG_INTERNAL,
.cra_blocksize = GHASH_BLOCK_SIZE,
.cra_ctxsize= sizeof(struct ghash_key),
.cra_module = THIS_MODULE,
@@ -248,7 +248,9 @@ static int ghash_async_init_tfm(struct crypto_tfm *tfm)
struct cryptd_ahash *cryptd_tfm;
struct ghash_async_ctx *ctx = crypto_tfm_ctx(tfm);
- cryptd_tfm = cryptd_alloc_ahash(__driver-ghash-ce, 0, 0);
+ cryptd_tfm = cryptd_alloc_ahash(__driver-ghash-ce,
+ CRYPTO_ALG_INTERNAL,
+ CRYPTO_ALG_INTERNAL);
if (IS_ERR(cryptd_tfm))
return PTR_ERR(cryptd_tfm);
ctx-cryptd_tfm = cryptd_tfm;
--
2.1.0
--
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