public void RawAcknowledgePacket()
{
DHCPPacketBase p = DHCPPacketFactory.Read(RawData.Acknowledge);
Assert.IsType(typeof(DHCPPacketBootReply), p);
IPv4Address expectedClientIP = new IPv4Address(new byte[] { 0, 0, 0, 0 });
IPv4Address expectedYourIP = new IPv4Address(new byte[] { 192, 168, 0, 10 });
IPv4Address expectedServerIP = new IPv4Address(new byte[] { 0, 0, 0, 0 });
IPv4Address expectedRelayIP = new IPv4Address(new byte[] { 0, 0, 0, 0 });
Assert.True(EHardwareType.Ethernet == p.HardwareAddressType, "Address type wasn't Ethernet");
Assert.True(6 == p.HardwareAddressLength, "Address length wasn't 6");
Assert.True(0 == p.Hops, "Hops wasn't 0");
Assert.True((uint)0x3d1e == p.TransactionID, string.Format("Transaction id was '{0:x}'", p.TransactionID));
Assert.True(6 == p.HardwareAddressLength, "Address length wasn't 6");
Assert.True(0 == p.Seconds, "Seconds wasn't 0");
Assert.True(0 == p.Flags, "Flags wasn't 0");
Assert.Equal(expectedClientIP.ToString(), p.ClientAddress.ToString());
Assert.Equal(expectedYourIP.ToString(), p.YourAddress.ToString());
Assert.Equal(expectedServerIP.ToString(), p.ServerAddress.ToString());
Assert.Equal(expectedRelayIP.ToString(), p.RelayAgentAddress.ToString());
HardwareAddress expectedHardwareAddress =
new HardwareAddress(new MacAddress(new byte[] { 0x00, 0x0b, 0x82, 0x01, 0xfc, 0x42 }));
byte[] expectedMac = expectedHardwareAddress.Address;
byte[] actualMac = p.ClientHardwareAddress.Address;
for (int i = 0; i < expectedMac.Length; i++)
{
byte expected = expectedMac[i];
byte actual = actualMac[i];
Assert.True(
expected == actual,
string.Format(
"Expected: '0x{0:x2}', Actual: '0x{1:x2}' at offset {2}. Expected: {3} Actual: {4}",
(byte)expected,
(byte)actual,
i,
expectedHardwareAddress,
p.ClientHardwareAddress));
}
Assert.Equal(new byte[64], p.ServerHostName);
Assert.Equal(new byte[128], p.File);
}
public void RawAuthenticationOffer()
{
byte[] b = RawAuthenticationData.Offer;
DHCPPacketBase packet = DHCPPacketFactory.Read(b);
byte[] pb = packet.GetRawBytes();
Assert.Equal(b.Length, pb.Length);
for (int i = 0; i < b.Length; i++)
{
byte expected = b[i];
byte actual = pb[i];
Assert.True(
expected == actual,
string.Format(
"Expected: '0x{0:x2}', Actual: '0x{1:x2}' at offset {2}.",
(byte)expected,
(byte)actual,
i));
}
}
