diff options
Diffstat (limited to 'board/cr50/tpm2/rsa.c')
| -rw-r--r-- | board/cr50/tpm2/rsa.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/board/cr50/tpm2/rsa.c b/board/cr50/tpm2/rsa.c index 78cc3562de..97797d440a 100644 --- a/board/cr50/tpm2/rsa.c +++ b/board/cr50/tpm2/rsa.c @@ -397,10 +397,12 @@ CRYPT_RESULT _cpri__GenerateKeyRSA( { struct hmac_sha256_ctx hmac; - HMAC_SHA256_hw_init(&hmac, seed->buffer, seed->size); + if (DCRYPTO_hw_hmac_sha256_init(&hmac, seed->buffer, + seed->size) != DCRYPTO_OK) + return CRYPT_FAIL; HMAC_SHA256_update(&hmac, "RSA", 4); - memcpy(local_seed.t.buffer, HMAC_SHA256_hw_final(&hmac), - local_seed.t.size); + memcpy(local_seed.t.buffer, HMAC_SHA256_final(&hmac), + local_seed.t.size); } if (e_buf == 0) |