diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-21 15:57:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-21 15:57:09 -0700 |
| commit | 904e0ab54b7591b9cb01cfc0dbbedcc8bc0d949b (patch) | |
| tree | 13a2fc98fc7b347fe0d18cc18d452f1f49bff582 /include | |
| parent | 98a1e95f9b5919b55c71a01546415074282d30d5 (diff) | |
| parent | c49a7f182c44c31ea460093eb263110824f6c98e (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
[HWRNG] omap: Minor updates
[CRYPTO] kconfig: Ordering cleanup
[CRYPTO] all: Clean up init()/fini()
[CRYPTO] padlock-aes: Use generic setkey function
[CRYPTO] aes: Export generic setkey
[CRYPTO] api: Make the crypto subsystem fully modular
[CRYPTO] cts: Add CTS mode required for Kerberos AES support
[CRYPTO] lrw: Replace all adds to big endians variables with be*_add_cpu
[CRYPTO] tcrypt: Change the XTEA test vectors
[CRYPTO] tcrypt: Shrink the tcrypt module
[CRYPTO] tcrypt: Change the usage of the test vectors
[CRYPTO] api: Constify function pointer tables
[CRYPTO] aes-x86-32: Remove unused return code
[CRYPTO] tcrypt: Shrink speed templates
[CRYPTO] tcrypt: Group common speed templates
[CRYPTO] sha512: Rename sha512 to sha512_generic
[CRYPTO] sha384: Hardware acceleration for s390
[CRYPTO] sha512: Hardware acceleration for s390
[CRYPTO] s390: Generic sha_update and sha_final
[CRYPTO] api: Switch to proc_create()
Diffstat (limited to 'include')
| -rw-r--r-- | include/crypto/aes.h | 8 | ||||
| -rw-r--r-- | include/linux/crypto.h | 7 |
2 files changed, 6 insertions, 9 deletions
diff --git a/include/crypto/aes.h b/include/crypto/aes.h index d480b76715a..40008d67ee3 100644 --- a/include/crypto/aes.h +++ b/include/crypto/aes.h @@ -14,11 +14,13 @@ #define AES_KEYSIZE_192 24 #define AES_KEYSIZE_256 32 #define AES_BLOCK_SIZE 16 +#define AES_MAX_KEYLENGTH (15 * 16) +#define AES_MAX_KEYLENGTH_U32 (AES_MAX_KEYLENGTH / sizeof(u32)) struct crypto_aes_ctx { u32 key_length; - u32 key_enc[60]; - u32 key_dec[60]; + u32 key_enc[AES_MAX_KEYLENGTH_U32]; + u32 key_dec[AES_MAX_KEYLENGTH_U32]; }; extern u32 crypto_ft_tab[4][256]; @@ -28,4 +30,6 @@ extern u32 crypto_il_tab[4][256]; int crypto_aes_set_key(struct crypto_tfm *tfm, const u8 *in_key, unsigned int key_len); +int crypto_aes_expand_key(struct crypto_aes_ctx *ctx, const u8 *in_key, + unsigned int key_len); #endif diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 5e02d1b4637..425824bd49f 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -317,14 +317,7 @@ int crypto_unregister_alg(struct crypto_alg *alg); /* * Algorithm query interface. */ -#ifdef CONFIG_CRYPTO int crypto_has_alg(const char *name, u32 type, u32 mask); -#else -static inline int crypto_has_alg(const char *name, u32 type, u32 mask) -{ - return 0; -} -#endif /* * Transforms: user-instantiated objects which encapsulate algorithms |