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fix mcapi with blinding API addition

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This commit is contained in:
toddouska
2016-07-25 15:57:38 -07:00
parent cd5486a4e6
commit 51042e166f
3 changed files with 18 additions and 2 deletions
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11
mcapi/crypto.c
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@@ -536,7 +536,16 @@ int CRYPT_RSA_EncryptSizeGet(CRYPT_RSA_CTX* rsa)
return BAD_FUNC_ARG; return BAD_FUNC_ARG;
return RsaEncryptSize((RsaKey*)rsa->holder); return RsaEncryptSize((RsaKey*)rsa->holder);
} }
int CRYPT_RSA_SetRng(CRYPT_RSA_CTX* rsa, CRYPT_RNG_CTX* rng)
{
if (rsa == NULL)
return BAD_FUNC_ARG;
return wc_RsaSetRNG((RsaKey*)rsa->holder, (WC_RNG*)rng);
}
/* ECC init */ /* ECC init */

3
mcapi/crypto.h
View File

@@ -220,7 +220,8 @@ int CRYPT_RSA_PrivateDecrypt(CRYPT_RSA_CTX*, unsigned char*,
unsigned int, const unsigned char*, unsigned int); unsigned int, const unsigned char*, unsigned int);
/* helpers */ /* helpers */
int CRYPT_RSA_EncryptSizeGet(CRYPT_RSA_CTX*); int CRYPT_RSA_EncryptSizeGet(CRYPT_RSA_CTX*);
int CRYPT_RSA_SetRng(CRYPT_RSA_CTX*, CRYPT_RNG_CTX*);

6
mcapi/mcapi_test.c
View File

@@ -1296,6 +1296,12 @@ static int check_rsa(void)
return -1; return -1;
} }
ret = CRYPT_RSA_SetRng(&mcRsa, &mcRng);
if (ret != 0) {
printf("mcapi rsa set rng failed\n");
return -1;
}
ret = CRYPT_RSA_PublicEncrypt(&mcRsa, out1, sizeof(out1), ourData, ret = CRYPT_RSA_PublicEncrypt(&mcRsa, out1, sizeof(out1), ourData,
RSA_TEST_SIZE, &mcRng); RSA_TEST_SIZE, &mcRng);
if (ret < 0) { if (ret < 0) {