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fix a couple more uninitialized variables

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This commit is contained in:
John Safranek 2014-03-02 18:38:12 -08:00
parent a50d2e1e21
commit ec7c79c12e
2 changed files with 6 additions and 8 deletions
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5
ctaocrypt/src/asn.c
View File

@ -3276,9 +3276,7 @@ static void DecodeCertExtensions(DecodedCert* cert)
byte* input = cert->extensions;
int length;
word32 oid;
byte critical;
(void)critical;
byte critical = 0;
CYASSL_ENTER("DecodeCertExtensions");
@ -3391,7 +3389,6 @@ static void DecodeCertExtensions(DecodedCert* cert)
}
idx += length;
}
(void)critical;
CYASSL_LEAVE("DecodeCertExtensions", 0);
return;

9
src/internal.c
View File

@ -7856,8 +7856,8 @@ static void PickHashSigAlgo(CYASSL* ssl,
/* rsa */
if (sigAlgo == rsa_sa_algo)
{
int ret;
byte* out;
int ret = 0;
byte* out = NULL;
byte doUserRsa = 0;
#ifdef HAVE_PK_CALLBACKS
@ -7919,12 +7919,13 @@ static void PickHashSigAlgo(CYASSL* ssl,
encSigSz = EncodeSignature(encodedSig, digest, digestSz, typeH);
if (encSigSz != (word32)ret || XMEMCMP(out, encodedSig,
if (encSigSz != (word32)ret || !out || XMEMCMP(out, encodedSig,
min(encSigSz, MAX_ENCODED_SIG_SZ)) != 0)
return VERIFY_SIGN_ERROR;
}
else {
if (ret != sizeof(hash) || XMEMCMP(out, hash,sizeof(hash)) != 0)
if (ret != sizeof(hash) || !out || XMEMCMP(out,
hash, sizeof(hash)) != 0)
return VERIFY_SIGN_ERROR;
}
} else