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| author | Tudor-Dan Ambarus <tudor.ambarus@microchip.com> | 2017-05-25 10:18:04 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-06-10 12:04:25 +0800 |
| commit | 099054d735a5e4cfc8e90b03b7422c9b48209d8b (patch) | |
| tree | 92f3c7bcf046e5f07e646b941708b58a4dd7e06f /crypto/ecc.h | |
| parent | c0ca1215dc92ee6a0f975c95a92fb7f9fb31e9e1 (diff) | |
| download | lwn-099054d735a5e4cfc8e90b03b7422c9b48209d8b.tar.gz lwn-099054d735a5e4cfc8e90b03b7422c9b48209d8b.zip | |
crypto: ecc - remove unused function arguments
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/ecc.h')
| -rw-r--r-- | crypto/ecc.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/crypto/ecc.h b/crypto/ecc.h index 37f438500255..1ca9bf7437d7 100644 --- a/crypto/ecc.h +++ b/crypto/ecc.h @@ -49,16 +49,13 @@ int ecc_is_key_valid(unsigned int curve_id, unsigned int ndigits, * @curve_id: id representing the curve to use * @ndigits: curve's number of digits * @private_key: pregenerated private key for the given curve - * @private_key_len: length of private_key * @public_key: buffer for storing the generated public key - * @public_key_len: length of the public_key buffer * * Returns 0 if the public key was generated successfully, a negative value * if an error occurred. */ int ecdh_make_pub_key(const unsigned int curve_id, unsigned int ndigits, - const u8 *private_key, unsigned int private_key_len, - u8 *public_key, unsigned int public_key_len); + const u8 *private_key, u8 *public_key); /** * crypto_ecdh_shared_secret() - Compute a shared secret @@ -66,11 +63,8 @@ int ecdh_make_pub_key(const unsigned int curve_id, unsigned int ndigits, * @curve_id: id representing the curve to use * @ndigits: curve's number of digits * @private_key: private key of part A - * @private_key_len: length of private_key * @public_key: public key of counterpart B - * @public_key_len: length of public_key * @secret: buffer for storing the calculated shared secret - * @secret_len: length of the secret buffer * * Note: It is recommended that you hash the result of crypto_ecdh_shared_secret * before using it for symmetric encryption or HMAC. @@ -79,7 +73,6 @@ int ecdh_make_pub_key(const unsigned int curve_id, unsigned int ndigits, * if an error occurred. */ int crypto_ecdh_shared_secret(unsigned int curve_id, unsigned int ndigits, - const u8 *private_key, unsigned int private_key_len, - const u8 *public_key, unsigned int public_key_len, - u8 *secret, unsigned int secret_len); + const u8 *private_key, const u8 *public_key, + u8 *secret); #endif |