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| author | Tudor-Dan Ambarus <tudor.ambarus@microchip.com> | 2017-09-29 12:13:08 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-10-12 22:55:00 +0800 |
| commit | 6e97e08d4311d2413df0e891a10301bf4258fe3e (patch) | |
| tree | 311a975d1b65c4c7f715362d86336cc822666bb0 | |
| parent | 924c9e3629441ce17adc66694dda239970e9f625 (diff) | |
| download | linux-6e97e08d4311d2413df0e891a10301bf4258fe3e.tar.bz2 | |
crypto: ecdh - return unsigned value for crypto_ecdh_key_len()
ECDH_KPP_SECRET_MIN_SIZE and params->key_size are both returning
unsigned values.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | crypto/ecdh_helper.c | 2 | ||||
| -rw-r--r-- | include/crypto/ecdh.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/crypto/ecdh_helper.c b/crypto/ecdh_helper.c index f05bea5fd257..d3af8e8b0b5e 100644 --- a/crypto/ecdh_helper.c +++ b/crypto/ecdh_helper.c @@ -28,7 +28,7 @@ static inline const u8 *ecdh_unpack_data(void *dst, const void *src, size_t sz) return src + sz; } -int crypto_ecdh_key_len(const struct ecdh *params) +unsigned int crypto_ecdh_key_len(const struct ecdh *params) { return ECDH_KPP_SECRET_MIN_SIZE + params->key_size; } diff --git a/include/crypto/ecdh.h b/include/crypto/ecdh.h index 1aff2a8a3a68..d696317c43a8 100644 --- a/include/crypto/ecdh.h +++ b/include/crypto/ecdh.h @@ -54,7 +54,7 @@ struct ecdh { * * Return: size of the key in bytes */ -int crypto_ecdh_key_len(const struct ecdh *params); +unsigned int crypto_ecdh_key_len(const struct ecdh *params); /** * crypto_ecdh_encode_key() - encode the private key |