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ASN1_item_verify needs to initialize ctx before any "goto err" can

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happen; the new code for the OID cross reference table failed to do so.
This commit is contained in:
Bodo Möller 2006-10-04 06:14:36 +00:00
parent f4c630abb3
commit d326582cab
1 changed files with 2 additions and 2 deletions
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4
crypto/asn1/a_verify.c
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@ -136,8 +136,9 @@ int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *a, ASN1_BIT_STRING *signat
int mdnid, pknid;
/* Convert signature OID into digest and public key OIDs */
EVP_MD_CTX_init(&ctx);
/* Convert signature OID into digest and public key OIDs */
if (!OBJ_find_sigid_algs(OBJ_obj2nid(a->algorithm), &mdnid, &pknid))
{
ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ASN1_R_UNKNOWN_SIGNATURE_ALGORITHM);
@ -157,7 +158,6 @@ int ASN1_item_verify(const ASN1_ITEM *it, X509_ALGOR *a, ASN1_BIT_STRING *signat
goto err;
}
EVP_MD_CTX_init(&ctx);
if (!EVP_VerifyInit_ex(&ctx,type, NULL))
{
ASN1err(ASN1_F_ASN1_ITEM_VERIFY,ERR_R_EVP_LIB);