diff options
Diffstat (limited to 'board/cr50/tpm2/rsa.c')
| -rw-r--r-- | board/cr50/tpm2/rsa.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/board/cr50/tpm2/rsa.c b/board/cr50/tpm2/rsa.c index 97797d440a..9fc7f3b085 100644 --- a/board/cr50/tpm2/rsa.c +++ b/board/cr50/tpm2/rsa.c @@ -94,7 +94,7 @@ CRYPT_RESULT _cpri__EncryptRSA(uint32_t *out_len, uint8_t *out, struct RSA rsa; enum padding_mode padding; enum hashing_mode hashing; - int result; + enum dcrypto_result result; if (!check_key(key)) return CRYPT_FAIL; @@ -113,7 +113,7 @@ CRYPT_RESULT _cpri__EncryptRSA(uint32_t *out_len, uint8_t *out, reverse_tpm2b(key->publicKey); - if (result) + if (result == DCRYPTO_OK) return CRYPT_SUCCESS; else return CRYPT_FAIL; @@ -127,7 +127,7 @@ CRYPT_RESULT _cpri__DecryptRSA(uint32_t *out_len, uint8_t *out, struct RSA rsa; enum padding_mode padding; enum hashing_mode hashing; - int result; + enum dcrypto_result result; if (!check_key(key)) return CRYPT_FAIL; @@ -149,7 +149,7 @@ CRYPT_RESULT _cpri__DecryptRSA(uint32_t *out_len, uint8_t *out, reverse_tpm2b(key->publicKey); reverse_tpm2b(key->privateKey); - if (result) + if (result == DCRYPTO_OK) return CRYPT_SUCCESS; else return CRYPT_FAIL; @@ -162,7 +162,7 @@ CRYPT_RESULT _cpri__SignRSA(uint32_t *out_len, uint8_t *out, struct RSA rsa; enum padding_mode padding; enum hashing_mode hashing; - int result; + enum dcrypto_result result; if (!check_key(key)) return CRYPT_FAIL; @@ -186,7 +186,7 @@ CRYPT_RESULT _cpri__SignRSA(uint32_t *out_len, uint8_t *out, reverse_tpm2b(key->publicKey); reverse_tpm2b(key->privateKey); - if (result) + if (result == DCRYPTO_OK) return CRYPT_SUCCESS; else return CRYPT_FAIL; @@ -200,7 +200,7 @@ CRYPT_RESULT _cpri__ValidateSignatureRSA( struct RSA rsa; enum padding_mode padding; enum hashing_mode hashing; - int result; + enum dcrypto_result result; if (!check_key(key)) return CRYPT_FAIL; @@ -220,7 +220,7 @@ CRYPT_RESULT _cpri__ValidateSignatureRSA( reverse_tpm2b(key->publicKey); - if (result) + if (result == DCRYPTO_OK) return CRYPT_SUCCESS; else return CRYPT_FAIL; @@ -233,7 +233,7 @@ CRYPT_RESULT _cpri__TestKeyRSA(TPM2B *d_buf, uint32_t e, struct LITE_BIGNUM p; struct LITE_BIGNUM q; struct LITE_BIGNUM d; - int result; + enum dcrypto_result result; if (!p_buf) return CRYPT_PARAMETER; @@ -262,7 +262,7 @@ CRYPT_RESULT _cpri__TestKeyRSA(TPM2B *d_buf, uint32_t e, if (q_buf) reverse_tpm2b(q_buf); - if (result) { + if (result == DCRYPTO_OK) { d_buf->size = N_buf->size; reverse_tpm2b(d_buf); return CRYPT_SUCCESS; @@ -290,7 +290,7 @@ static int generate_prime(struct LITE_BIGNUM *b, TPM_ALG_ID hashing, bn_bits(b), (uint8_t *) b->d, NULL, FALSE); (*counter)++; /* Mark as used. */ - if (DCRYPTO_bn_generate_prime(b)) + if (DCRYPTO_bn_generate_prime(b) == DCRYPTO_OK) return 1; } @@ -1132,7 +1132,7 @@ static void rsa_command_handler(void *cmd_body, } DCRYPTO_bn_wrap(&bn, bn_buf, in_len); memcpy(bn_buf, in, in_len); - if (DCRYPTO_bn_generate_prime(&bn)) { + if (DCRYPTO_bn_generate_prime(&bn) == DCRYPTO_OK) { memcpy(out, bn.d, bn_size(&bn)); *response_size = bn_size(&bn); } else { @@ -1160,7 +1160,7 @@ static void rsa_command_handler(void *cmd_body, sizeof(RSA_2048_CERT), &rsa); reverse_tpm2b(key.publicKey); - if (!result) { + if (result != DCRYPTO_OK) { *response_size = 0; return; } |