NED File src/inet/applications/dhcp/DHCPServer.ned

Name	Type	Description
DHCPServer	simple module	Implements the DHCP server protocol. DHCP (Dynamic Host Configuration Protocol), described in RFC 2131, provides configuration parameters to Internet hosts. Requires UDP.

Source code

//
// Copyright (C) 2008 Juan-Carlos Maureira
// Copyright (C) INRIA
// Copyright (C) 2013 OpenSim Ltd.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program; if not, see <http://www.gnu.org/licenses/>.
//

package inet.applications.dhcp;

import inet.applications.contract.IUDPApp;

//
// Implements the DHCP server protocol. DHCP (Dynamic Host Configuration Protocol),
// described in RFC 2131, provides configuration parameters to Internet hosts.
// Requires UDP.
//
// @see DHCPClient, DHCPMessage
//
simple DHCPServer like IUDPApp
{
    parameters:
        string interfaceTableModule;   // The path to the InterfaceTable module
        string interface = default(""); // interface to listen on; can be left empty if there is only one non-loopback interface
        int numReservedAddresses; // number of addresses to skip at the start of the network's address range
        int maxNumClients; // maximum number of clients (IPs) allowed to be leased
        string gateway = default(""); // gateway to assign, if empty use the interface address
        int leaseTime @unit(s); // lease time in seconds
        double startTime @unit(s) = default(0s); // application start time
        @display("i=block/app2");
    gates:
        input udpIn @labels(UDPControlInfo/up);
        output udpOut @labels(UDPControlInfo/down);
}