/* Output: void, will modify proto_tree if not null.  */
static void dissect_hello_ip_authentication_clv(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, int offset, int id_length _U_, int length)
/* Output: void, will modify proto_tree if not null.  */
static void dissect_hello_ip_authentication_clv(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tree, int offset, int id_length _U_, int length)
{
    if ( length != 0 ) {
       proto_tree_add_item( tree, hf_isis_hello_clv_ip_authentication, tvb, offset, length, ENC_ASCII|ENC_NA);
    }
}