diff options
Diffstat (limited to 'include/crypto/sig.h')
| -rw-r--r-- | include/crypto/sig.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/include/crypto/sig.h b/include/crypto/sig.h index bbc902642bf5..a3ef17c5f72f 100644 --- a/include/crypto/sig.h +++ b/include/crypto/sig.h @@ -32,7 +32,7 @@ struct crypto_sig { * @set_priv_key: Function invokes the algorithm specific set private key * function, which knows how to decode and interpret * the BER encoded private key and parameters. Optional. - * @max_size: Function returns key size. Mandatory. + * @key_size: Function returns key size. Mandatory. * @init: Initialize the cryptographic transformation object. * This function is used to initialize the cryptographic * transformation object. This function is called only once at @@ -58,7 +58,7 @@ struct sig_alg { const void *key, unsigned int keylen); int (*set_priv_key)(struct crypto_sig *tfm, const void *key, unsigned int keylen); - unsigned int (*max_size)(struct crypto_sig *tfm); + unsigned int (*key_size)(struct crypto_sig *tfm); int (*init)(struct crypto_sig *tfm); void (*exit)(struct crypto_sig *tfm); @@ -121,20 +121,20 @@ static inline void crypto_free_sig(struct crypto_sig *tfm) } /** - * crypto_sig_maxsize() - Get len for output buffer + * crypto_sig_keysize() - Get key size * - * Function returns the dest buffer size required for a given key. + * Function returns the key size in bytes. * Function assumes that the key is already set in the transformation. If this - * function is called without a setkey or with a failed setkey, you will end up + * function is called without a setkey or with a failed setkey, you may end up * in a NULL dereference. * * @tfm: signature tfm handle allocated with crypto_alloc_sig() */ -static inline int crypto_sig_maxsize(struct crypto_sig *tfm) +static inline unsigned int crypto_sig_keysize(struct crypto_sig *tfm) { struct sig_alg *alg = crypto_sig_alg(tfm); - return alg->max_size(tfm); + return alg->key_size(tfm); } /** |