diff options
Diffstat (limited to 'chip/g/dcrypto/gcm.c')
-rw-r--r-- | chip/g/dcrypto/gcm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/chip/g/dcrypto/gcm.c b/chip/g/dcrypto/gcm.c index 2caddf4741..cd035bbd54 100644 --- a/chip/g/dcrypto/gcm.c +++ b/chip/g/dcrypto/gcm.c @@ -82,8 +82,8 @@ static void gcm_init_iv( } } -void DCRYPTO_gcm_init(struct GCM_CTX *ctx, const uint8_t *key, - const uint8_t *iv, size_t iv_len) +void DCRYPTO_gcm_init(struct GCM_CTX *ctx, uint32_t key_bits, + const uint8_t *key, const uint8_t *iv, size_t iv_len) { int i; const uint32_t zero[4] = {0, 0, 0, 0}; @@ -93,7 +93,7 @@ void DCRYPTO_gcm_init(struct GCM_CTX *ctx, const uint8_t *key, memset(ctx, 0, sizeof(struct GCM_CTX)); /* Initialize AES engine in CTR mode, and set the counter to 0. */ - DCRYPTO_aes_init(key, 128, (const uint8_t *) zero, + DCRYPTO_aes_init(key, key_bits, (const uint8_t *) zero, CIPHER_MODE_CTR, ENCRYPT_MODE); /* Set H to AES(ZERO). */ DCRYPTO_aes_block((const uint8_t *) zero, (uint8_t *) H); |