Examples with Dhcp6Duid org.onlab.packet.dhcp.Dhcp6Duid used on opensource projects

Example 1 with Dhcp6Duid

use of org.onlab.packet.dhcp.Dhcp6Duid in project onos by opennetworkinglab.

the class DhcpRelayManagerTest method buildDhcp6Packet.

/**
 * Generates DHCP6 REQUEST packet.
 */
private void buildDhcp6Packet(DHCP6 dhcp6, byte msgType, Ip6Address ip6Addr, IpPrefix prefix) {
    // build address option
    Dhcp6IaAddressOption iaAddressOption = new Dhcp6IaAddressOption();
    iaAddressOption.setCode(DHCP6.OptionCode.IAADDR.value());
    iaAddressOption.setIp6Address(ip6Addr);
    iaAddressOption.setPreferredLifetime(3600);
    iaAddressOption.setValidLifetime(1200);
    iaAddressOption.setLength((short) Dhcp6IaAddressOption.DEFAULT_LEN);
    Dhcp6ClientIdOption clientIdOption = new Dhcp6ClientIdOption();
    Dhcp6Duid dhcp6Duip = new Dhcp6Duid();
    dhcp6Duip.setDuidType(Dhcp6Duid.DuidType.DUID_LLT);
    // Ethernet
    dhcp6Duip.setHardwareType((short) 0x01);
    dhcp6Duip.setDuidTime(1234);
    dhcp6Duip.setLinkLayerAddress(CLIENT_MAC.toBytes());
    clientIdOption.setDuid(dhcp6Duip);
    Dhcp6IaNaOption iaNaOption = new Dhcp6IaNaOption();
    iaNaOption.setCode(DHCP6.OptionCode.IA_NA.value());
    iaNaOption.setIaId(0);
    iaNaOption.setT1(302400);
    iaNaOption.setT2(483840);
    List<Dhcp6Option> iaNaSubOptions = new ArrayList<Dhcp6Option>();
    iaNaSubOptions.add(iaAddressOption);
    iaNaOption.setOptions(iaNaSubOptions);
    iaNaOption.setLength((short) (Dhcp6IaNaOption.DEFAULT_LEN + iaAddressOption.getLength()));
    // build prefix option
    Dhcp6IaPrefixOption iaPrefixOption = new Dhcp6IaPrefixOption();
    iaPrefixOption.setCode(DHCP6.OptionCode.IAPREFIX.value());
    iaPrefixOption.setIp6Prefix(prefix.address().getIp6Address());
    iaPrefixOption.setPrefixLength((byte) prefix.prefixLength());
    iaPrefixOption.setPreferredLifetime(3601);
    iaPrefixOption.setValidLifetime(1201);
    iaPrefixOption.setLength((short) Dhcp6IaPrefixOption.DEFAULT_LEN);
    Dhcp6IaPdOption iaPdOption = new Dhcp6IaPdOption();
    iaPdOption.setCode(DHCP6.OptionCode.IA_PD.value());
    iaPdOption.setIaId(0);
    iaPdOption.setT1(302401);
    iaPdOption.setT2(483841);
    List<Dhcp6Option> iaPdSubOptions = new ArrayList<Dhcp6Option>();
    iaPdSubOptions.add(iaPrefixOption);
    iaPdOption.setOptions(iaPdSubOptions);
    iaPdOption.setLength((short) (Dhcp6IaPdOption.DEFAULT_LEN + iaPrefixOption.getLength()));
    dhcp6.setMsgType(msgType);
    List<Dhcp6Option> dhcp6Options = new ArrayList<Dhcp6Option>();
    dhcp6Options.add(iaNaOption);
    dhcp6Options.add(clientIdOption);
    dhcp6Options.add(iaPdOption);
    dhcp6.setOptions(dhcp6Options);
}