"Hellan,Kim KHE" wrote:
>
>
> Thanks!
> But this function doesn't seem to return the correct pointer.
> I have the following code:
>
> int iCrit;
> POLICYINFO* pinfo;
> pinfo = (POLICYINFO*) X509_get_ext_d2i(pCert, NID_certificate_policies,
> &iCrit, NULL);
>
> BIO* bioID = BIO_new( BIO_s_mem() );
> int iSize = i2a_ASN1_OBJECT(bioID, pinfo->policyid);
>
> pinfo does contain a valid pointer and iCrit is set to 0, but when
> i2a_ASN1_OBJECT() is called, my application crashes with an Access
> Violation.
> When debugging I can see, that whatever pinfo is pointing at, doesn't seem
> to be a POLICYINFO structure.
>
It doesn't return a POLICYINFO pointer. It returns a
STACK_OF(POLICYINFO) pointer.
Steve.
--
Dr Stephen N. Henson. http://www.drh-consultancy.demon.co.uk/
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