(conn, cert, errnum, depth, ok)
return ok
Verify callback, which will be called for each certificate in the
    certificate chain.
Verify callback, which will be called for each certificate in the
    certificate chain.
Verify callback which will be called for each certificate in the certificate chain .
def ssl_verify_callback(conn, cert, errnum, depth, ok):
    """
    Verify callback, which will be called for each certificate in the
    certificate chain.
    """
    # Nothing by default
    return ok
def ssl_verify_callback ( conn , cert , errnum , depth , ok ) : # Nothing by default return ok