public static byte[] PackRpcDefinition(NtRpcDefinition def, out UIntPtr packedLen)
{
WireEncoder enc = new WireEncoder();
enc.Write8((byte)def.Version);
enc.WriteString(def.Name);
int paramsSize = def.ParamsArray.Length;
if (paramsSize > 0xff) paramsSize = 0xff;
enc.Write8((byte)paramsSize);
for (int i = 0; i < paramsSize; ++i)
{
enc.WriteType(def.ParamsArray[i].Value.Type);
enc.WriteString(def.ParamsArray[i].Name);
enc.WriteValue(def.ParamsArray[i].Value);
}
int resultsSize = def.ResultsArray.Length;
if (resultsSize > 0xff) resultsSize = 0xff;
enc.Write8((byte)resultsSize);
for (int i = 0; i < resultsSize; ++i)
{
enc.WriteType(def.ResultsArray[i].Type);
enc.WriteString(def.ResultsArray[i].Name);
}
packedLen = (UIntPtr)enc.Buffer.Length;
return enc.Buffer;
}
public void TestWireEncoderWriteType()
{
int off = BUFSIZE - 1;
WireEncoder e = new WireEncoder();
for (int i = 0; i < off; i++)
{
e.Write8(0);
}
e.WriteType(NtType.Boolean);
e.WriteType(NtType.Double);
e.WriteType(NtType.String);
e.WriteType(NtType.Raw);
e.WriteType(NtType.BooleanArray);
e.WriteType(NtType.DoubleArray);
e.WriteType(NtType.StringArray);
e.WriteType(NtType.Rpc);
Assert.That(e.Buffer.Length - off, Is.EqualTo(8));
byte[] checkArray = { 0x00, 0x01, 0x02, 0x03, 0x10, 0x11, 0x12, 0x20 };
byte[] bufferArray = new byte[checkArray.Length];
Array.Copy(e.Buffer, off, bufferArray, 0, checkArray.Length);
Assert.That(bufferArray, Is.EquivalentTo(checkArray));
}
public void TestWireEncoderWriteLeb128()
{
int off = BUFSIZE - 2;
WireEncoder e = new WireEncoder();
for (int i = 0; i < off; i++)
{
e.Write8(0);
}
e.WriteUleb128(0ul);
e.WriteUleb128(0x7ful);
e.WriteUleb128(0x80ul);
Assert.That(e.Buffer.Length - off, Is.EqualTo(4));
byte[] checkArray = { 0x00, 0x7f, 0x80, 0x01 };
byte[] bufferArray = new byte[checkArray.Length];
Array.Copy(e.Buffer, off, bufferArray, 0, checkArray.Length);
Assert.That(bufferArray, Is.EquivalentTo(checkArray));
}
public void TestWireEncoderWriteDouble()
{
int off = BUFSIZE - 8;
WireEncoder e = new WireEncoder();
for (int i = 0; i < off; i++)
{
e.Write8(0);
}
e.WriteDouble(0.0);
e.WriteDouble(2.3e5);
e.WriteDouble(double.PositiveInfinity);
e.WriteDouble(2.2250738585072014e-308);//Minimum double size
e.WriteDouble(double.MaxValue);
Assert.That(e.Buffer.Length - off, Is.EqualTo(40));
byte[] checkArray =
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x41, 0x0c, 0x13, 0x80, 0x00, 0x00, 0x00, 0x00,
0x7f, 0xf0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x7f, 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
};
byte[] bufferArray = new byte[checkArray.Length];
Array.Copy(e.Buffer, off, bufferArray, 0, checkArray.Length);
Assert.That(bufferArray, Is.EquivalentTo(checkArray));
}
public void TestWireEncoderWrite8()
{
int off = BUFSIZE - 1;
WireEncoder e = new WireEncoder();
for (int i = 0; i < off; i++)
{
e.Write8(0);
}
e.Write8(5);
unchecked
{
e.Write8((byte)0x101u);
}
e.Write8(0);
Assert.That(e.Buffer.Length - off, Is.EqualTo(3));
byte[] checkArray = { 0x05, 0x01, 0x00 };
byte[] bufferArray = new byte[checkArray.Length];
Array.Copy(e.Buffer, off, bufferArray, 0, checkArray.Length);
Assert.That(bufferArray, Is.EquivalentTo(checkArray));
}
public void TestWireEncoderWrite32()
{
int off = BUFSIZE - 4;
WireEncoder e = new WireEncoder();
for (int i = 0; i < off; i++)
{
e.Write8(0);
}
e.Write32(5);
e.Write32(1);
e.Write32(0xabcd);
e.Write32(0x12345678);
e.Write32(0);
Assert.That(e.Buffer.Length - off, Is.EqualTo(20));
byte[] checkArray = { 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0xab, 0xcd, 0x12, 0x34, 0x56, 0x78, 0x00, 0x00, 0x00, 0x00 };
byte[] bufferArray = new byte[checkArray.Length];
Array.Copy(e.Buffer, off, bufferArray, 0, checkArray.Length);
Assert.That(bufferArray, Is.EquivalentTo(checkArray));
}
public void TestReset()
{
WireEncoder e = new WireEncoder();
e.WriteType(NtType.Unassigned);
Assert.That(e.Error, Is.Not.Null);
e.Reset();
Assert.That(e.Error, Is.Null);
e.Write8(0);
Assert.That(e.Buffer.Length, Is.EqualTo(1));
e.Reset();
Assert.That(e.Buffer, Is.Empty);
}
