generic-library/openssl
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alg2 can be NULL

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This commit is contained in:
Dr. Stephen Henson 2010-03-11 19:27:03 +00:00
parent f093794e55
commit e62774c3b9
1 changed files with 8 additions and 5 deletions
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13
crypto/rsa/rsa_ameth.c
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@ -617,13 +617,16 @@ static int rsa_item_sign(EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
/* Finally create string with pss parameter encoding. */ /* Finally create string with pss parameter encoding. */
if (!ASN1_item_pack(pss, ASN1_ITEM_rptr(RSA_PSS_PARAMS), &os1)) if (!ASN1_item_pack(pss, ASN1_ITEM_rptr(RSA_PSS_PARAMS), &os1))
goto err; goto err;
os2 = ASN1_STRING_dup(os1); if (alg2)
if (!os2) {
goto err; os2 = ASN1_STRING_dup(os1);
if (!os2)
goto err;
X509_ALGOR_set0(alg2, OBJ_nid2obj(NID_rsassaPss),
V_ASN1_SEQUENCE, os2);
}
X509_ALGOR_set0(alg1, OBJ_nid2obj(NID_rsassaPss), X509_ALGOR_set0(alg1, OBJ_nid2obj(NID_rsassaPss),
V_ASN1_SEQUENCE, os1); V_ASN1_SEQUENCE, os1);
X509_ALGOR_set0(alg2, OBJ_nid2obj(NID_rsassaPss),
V_ASN1_SEQUENCE, os2);
os1 = os2 = NULL; os1 = os2 = NULL;
rv = 3; rv = 3;
err: err: