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Avoid memory leak.

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This commit is contained in:
Dr. Stephen Henson 2005-01-31 01:40:39 +00:00
parent ecc3d2734d
commit 66d68327cb
1 changed files with 7 additions and 6 deletions
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13
crypto/asn1/a_verify.c
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@ -142,6 +142,13 @@ int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *a, ASN1_BIT_STRING *signat
goto err; goto err;
} }
if (!EVP_VerifyInit_ex(&ctx,type, NULL))
{
ASN1err(ASN1_F_ASN1_VERIFY,ERR_R_EVP_LIB);
ret=0;
goto err;
}
inl = ASN1_item_i2d(asn, &buf_in, it); inl = ASN1_item_i2d(asn, &buf_in, it);
if (buf_in == NULL) if (buf_in == NULL)
@ -150,12 +157,6 @@ int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *a, ASN1_BIT_STRING *signat
goto err; goto err;
} }
if (!EVP_VerifyInit_ex(&ctx,type, NULL))
{
ASN1err(ASN1_F_ASN1_VERIFY,ERR_R_EVP_LIB);
ret=0;
goto err;
}
EVP_VerifyUpdate(&ctx,(unsigned char *)buf_in,inl); EVP_VerifyUpdate(&ctx,(unsigned char *)buf_in,inl);
OPENSSL_cleanse(buf_in,(unsigned int)inl); OPENSSL_cleanse(buf_in,(unsigned int)inl);