Examples of DHCPOption

net.floodlightcontroller.packet.DHCPOption
@author David Erickson (daviderickson@cs.stanford.edu)
org.apache.directory.server.dhcp.options.DhcpOption
The Dynamic Host Configuration Protocol (DHCP) provides a framework for passing configuration information to hosts on a TCP/IP network. Configuration parameters and other control information are carried in tagged data items that are stored in the 'options' field of the DHCP message. The data items themselves are also called "options." @author Apache Directory Project
org.dhcp4java.DHCPOption
Class for manipulating DHCP options (used internally). @author Stephan Hadinger @version 1.00Immutable object.

Examples of org.dhcp4java.DHCPOption

    
    assertEquals(opt.getValueAsInetAddr(), InetAddress.getByName("252.10.224.3"));
  }
  @Test
  public void testNewOptionAsInetAddressGetValueAsInetAddressSingle() throws Exception {
    DHCPOption opt = DHCPOption.newOptionAsInetAddress(DHO_WWW_SERVER,
                      InetAddress.getByName("252.10.224.3"));
    assertEquals(opt.getCode(), DHO_WWW_SERVER);
    assertTrue(Arrays.equals(opt.getValue(), HexUtils.hexToBytes("FC0AE003")));
    
    InetAddress[] iadrs = opt.getValueAsInetAddrs();
    assertNotNull(iadrs);
    assertEquals(1, iadrs.length);
    assertEquals(InetAddress.getByName("252.10.224.3"), iadrs[0]);
  }

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Examples of org.dhcp4java.DHCPOption

  public void testNewOptionAsInetAddressBad() throws Exception {
    DHCPOption.newOptionAsInetAddress(DHO_DHCP_LEASE_TIME, InetAddress.getByName("252.10.224.3"));
  }
  @Test (expected=IllegalArgumentException.class)
  public void testGetValueAsInetAddressBad() {
    DHCPOption opt = new DHCPOption(DHO_DHCP_LEASE_TIME, new byte[0]);
    opt.getValueAsInetAddr();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_DHCP_LEASE_TIME, new byte[0]);
    opt.getValueAsInetAddr();
  }
  @Test (expected=IllegalStateException.class)
  public void testGetValueAsInetAddressIllegalState() {
    DHCPOption opt = new DHCPOption(DHO_SUBNET_MASK, null);
    opt.getValueAsInetAddr();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_SUBNET_MASK, null);
    opt.getValueAsInetAddr();
  }
  @Test (expected=DHCPBadPacketException.class)
  public void testGetValueAsInetAddressBadSize3() {
    DHCPOption opt = new DHCPOption(DHO_SUBNET_MASK, new byte[3]);
    opt.getValueAsInetAddr();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_SUBNET_MASK, new byte[3]);
    opt.getValueAsInetAddr();
  }
  @Test (expected=DHCPBadPacketException.class)
  public void testGetValueAsInetAddressBadSize5() {
    DHCPOption opt = new DHCPOption(DHO_SUBNET_MASK, new byte[5]);
    opt.getValueAsInetAddr();
  }

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Examples of org.dhcp4java.DHCPOption

  public void testNewOptionAsInetAddressesGetValueAsInetAddresses() throws Exception {
    InetAddress[] iadrs = new InetAddress[3];
    iadrs[0] = InetAddress.getByName("0.0.0.0");
    iadrs[1] = InetAddress.getByName("252.10.224.3");
    iadrs[2] = InetAddress.getByName("255.255.255.255");
    DHCPOption opt = DHCPOption.newOptionAsInetAddresses(DHO_WWW_SERVER, iadrs);
    assertEquals(DHO_WWW_SERVER, opt.getCode());
    assertTrue(Arrays.equals(HexUtils.hexToBytes("00000000FC0AE003FFFFFFFF"), opt.getValue()));
    
    assertTrue(Arrays.equals(iadrs, opt.getValueAsInetAddrs()));
  }

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Examples of org.dhcp4java.DHCPOption

    iadrs[0] = InetAddress.getByName("0.0.0.0");
    DHCPOption.newOptionAsInetAddresses(DHO_DHCP_LEASE_TIME, iadrs);
  }
  @Test (expected=IllegalArgumentException.class)
  public void testGetValueAsInetAddressesBad() {
    DHCPOption opt = new DHCPOption(DHO_DHCP_LEASE_TIME, new byte[0]);
    opt.getValueAsInetAddrs();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_DHCP_LEASE_TIME, new byte[0]);
    opt.getValueAsInetAddrs();
  }
  @Test (expected=IllegalStateException.class)
  public void testGetValueAsInetAddressesIllegalState() {
    DHCPOption opt = new DHCPOption(DHO_WWW_SERVER, null);
    opt.getValueAsInetAddrs();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_WWW_SERVER, null);
    opt.getValueAsInetAddrs();
  }
  @Test (expected=DHCPBadPacketException.class)
  public void testGetValueAsInetAddressesBadSize3() {
    DHCPOption opt = new DHCPOption(DHO_WWW_SERVER, new byte[3]);
    opt.getValueAsInetAddrs();
  }

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Examples of org.dhcp4java.DHCPOption

    DHCPOption opt = new DHCPOption(DHO_WWW_SERVER, new byte[3]);
    opt.getValueAsInetAddrs();
  }
  @Test (expected=DHCPBadPacketException.class)
  public void testGetValueAsInetAddressesBadSize9() {
    DHCPOption opt = new DHCPOption(DHO_WWW_SERVER, new byte[9]);
    opt.getValueAsInetAddrs();
  }

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