Function ASN1_item_verify_ctx

pub unsafe extern "C" fn ASN1_item_verify_ctx(
    it: *const ASN1_ITEM_st,
    alg: *const X509_algor_st,
    signature: *const asn1_string_st,
    data: *const c_void,
    ctx: *mut evp_md_ctx_st,
) -> i32