s not set (or set to zero) for <b>group</b> or if copying into <b>order</b> fails, 1 otherwise.</p>

<p>EC_GROUP_get_cofactor() returns 0 if the cofactor is not set (or is set to zero) for <b>group</b> or if copying into <b>cofactor</b> fails, 1 otherwise.</p>

<p>EC_GROUP_get_curve_name() returns the curve name (NID) for <b>group</b> or will return NID_undef if no curve name is associated.</p>

<p>EC_GROUP_get_asn1_flag() returns the ASN1 flag for the specified <b>group</b> .</p>

<p>EC_GROUP_get_point_con