public void Test_KeyExchangeDhGroupExchangeRequest_GetBytes()
{
var m = new KeyExchangeDhGroupExchangeRequest(1024, 1024, 1204);
var input = new byte[] { 0x22, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, };
var output = m.GetBytes();
// Skip first 17 bytes since 16 bytes are randomly generated
Assert.IsTrue(input.SequenceEqual(output.Skip(17)));
}
public void Load()
{
var request = new KeyExchangeDhGroupExchangeRequest(_minimum, _preferred, _maximum);
var bytes = request.GetBytes();
var target = new KeyExchangeDhGroupExchangeRequest(0, 0, 0);
target.Load(bytes, 1, bytes.Length - 1);
Assert.AreEqual(_minimum, target.Minimum);
Assert.AreEqual(_preferred, target.Preferred);
Assert.AreEqual(_maximum, target.Maximum);
}
public void Test_KeyExchangeDhGroupExchangeRequest_GetBytes()
{
var request = new KeyExchangeDhGroupExchangeRequest(_minimum, _preferred, _maximum);
var bytes = request.GetBytes();
var expectedBytesLength = 0;
expectedBytesLength += 1; // Type
expectedBytesLength += 4; // Minimum
expectedBytesLength += 4; // Preferred
expectedBytesLength += 4; // Maximum
Assert.AreEqual(expectedBytesLength, bytes.Length);
var sshDataStream = new SshDataStream(bytes);
Assert.AreEqual(KeyExchangeDhGroupExchangeRequest.MessageNumber, sshDataStream.ReadByte());
Assert.AreEqual(_minimum, sshDataStream.ReadUInt32());
Assert.AreEqual(_preferred, sshDataStream.ReadUInt32());
Assert.AreEqual(_maximum, sshDataStream.ReadUInt32());
Assert.IsTrue(sshDataStream.IsEndOfData);
}
