//--------
private static void SetPointerToArray <T>(List <IntPtr> listAllocs,
ref Structs.SDP_Data_Element parent,
T[] child)
where T : struct
{
var sizeOfElem = Marshal.SizeOf(typeof(T));
IntPtr pAlloc = Marshal.AllocHGlobal(sizeOfElem * child.Length);
listAllocs.Add(pAlloc);
IntPtr pCur = pAlloc;
for (int i = 0; i < child.Length; ++i)
{
Marshal.StructureToPtr(child[i], pCur, false);
// Next
pCur = PointerAdd(pCur, sizeOfElem);
}//for
//
var iPtr = pAlloc.ToInt64();
var bytesPtr = BitConverter.GetBytes(iPtr);
parent.FakeAtUnionPosition = bytesPtr[0];
parent.FakeAtUnionPosition1 = bytesPtr[1];
parent.FakeAtUnionPosition2 = bytesPtr[2];
parent.FakeAtUnionPosition3 = bytesPtr[3];
parent.FakeAtUnionPosition4 = bytesPtr[4];
parent.FakeAtUnionPosition5 = bytesPtr[5];
parent.FakeAtUnionPosition6 = bytesPtr[6];
parent.FakeAtUnionPosition7 = bytesPtr[7];
}
public void UInt64()
{
var listAllocs = new List <IntPtr>();
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UnsignedInteger8Bytes, 8);
elemData.FakeAtUnionPosition7 = 0xF5;
elemData.FakeAtUnionPosition6 = 0x23;
elemData.FakeAtUnionPosition5 = 0x45;
elemData.FakeAtUnionPosition4 = 0x67;
elemData.FakeAtUnionPosition3 = 0x4a;
elemData.FakeAtUnionPosition2 = 0x5b;
elemData.FakeAtUnionPosition1 = 0x6c;
elemData.FakeAtUnionPosition = 0x7d;
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0x1234);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0x1234), attr.Id, "AttrId");
Assert.AreEqual(0x1234, attr.IdAsOrdinalNumber, "IdAsOrdinalNumber");
Assert.AreEqual(ElementType.UInt64, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.UnsignedInteger, attr.Value.ElementTypeDescriptor, "ETD");
Assert.AreEqual(0xF52345674a5b6c7d, attr.Value.Value, "v");
//
Free(listAllocs);
}
internal static IntPtr ProtoDListMake(List <IntPtr> listAllocs, byte port)
{
IntPtr pCur;
var elemDataRfcomm = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UUID_16, 2);
elemDataRfcomm.FakeAtUnionPosition = 0x00; // TODO Endian???!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
elemDataRfcomm.FakeAtUnionPosition1 = 0x03;
IntPtr pCurRfcomm = CopyToNative(listAllocs, ref elemDataRfcomm);
//
var elemDataScn = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UnsignedInteger1Byte, 1);
elemDataScn.FakeAtUnionPosition = port;
IntPtr pCurScn = CopyToNative(listAllocs, ref elemDataScn);
//
var elemListL1Arr = new[] { elemDataRfcomm, elemDataScn };
var elemListL1 = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.Sequence, 2);
SetPointerToArray(listAllocs, ref elemListL1, elemListL1Arr);
IntPtr pelemListL1 = CopyToNative(listAllocs, ref elemListL1);
//
var elemDataL2Cap = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UUID_16, 2);
elemDataL2Cap.FakeAtUnionPosition = 0x01;
elemDataL2Cap.FakeAtUnionPosition1 = 0x00;
IntPtr pCurL2Cap = CopyToNative(listAllocs, ref elemDataL2Cap);
//
var elemListL0Arr = new[] { elemDataL2Cap };
var elemListL0 = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.Sequence, 1);
SetPointerToArray(listAllocs, ref elemListL0, elemListL0Arr);
IntPtr pelemListL0 = CopyToNative(listAllocs, ref elemListL0);
//
var elemListRootArr = new[] { elemListL0, elemListL1 };
var elemListRoot = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.Sequence, 2);
SetPointerToArray(listAllocs, ref elemListRoot, elemListRootArr);
IntPtr pelemListRoot = CopyToNative(listAllocs, ref elemListRoot);
//
var attrData = new Structs.SDP_Service_Attribute_Value_Data(0x4, pelemListRoot);
pCur = CopyToNative(listAllocs, ref attrData);
var attrRsp = new Structs.SDP_Service_Attribute_Response_Data(1, pCur);
pCur = CopyToNative(listAllocs, ref attrRsp);
return(pCur);
}
public void NULL()
{
var listAllocs = new List <IntPtr>();
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.NULL, 1);
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0xF123);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0xF123), attr.Id, "AttrId");
Assert.AreEqual(ElementType.Nil, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.Nil, attr.Value.ElementTypeDescriptor, "ET");
Assert.AreEqual(null, attr.Value.Value, "v");
//
Free(listAllocs);
}
public void String()
{
var listAllocs = new List <IntPtr>();
//
var strBytes = new byte[] { (byte)'a', (byte)'b', (byte)'c', (byte)'d', };
var elem = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.TextString, checked ((uint)strBytes.Length));
SetPointerToArray(listAllocs, ref elem, strBytes);
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elem, 0x1234);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0x1234), attr.Id, "AttrId");
Assert.AreEqual(ElementType.TextString, attr.Value.ElementType, "ET");
Assert.AreEqual("abcd", attr.Value.GetValueAsStringUtf8(), "value");
//
Free(listAllocs);
}
static void Boolean_(bool expected, byte byteValue)
{
var listAllocs = new List <IntPtr>();
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.Boolean, 1);
elemData.FakeAtUnionPosition = byteValue;
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0xF123);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0xF123), attr.Id, "AttrId");
Assert.AreEqual(ElementType.Boolean, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.Boolean, attr.Value.ElementTypeDescriptor, "ET");
Assert.AreEqual(expected, attr.Value.Value, "v");
//
Free(listAllocs);
}
public void UInt8()
{
var listAllocs = new List <IntPtr>();
IntPtr pCur;
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UnsignedInteger1Byte, 1);
elemData.FakeAtUnionPosition = 0xF5;
pCur = CopyToNative(listAllocs, ref elemData);
//
var attrData = new Structs.SDP_Service_Attribute_Value_Data(0xF123, pCur);
pCur = CopyToNative(listAllocs, ref attrData);
//
var attrRsp = new Structs.SDP_Service_Attribute_Response_Data(1, pCur);
pCur = CopyToNative(listAllocs, ref attrRsp);
//
var svcSrchAttrRsp = new Structs.SDP_Response_Data__SDP_Service_Search_Attribute_Response_Data(
StackConsts.SDP_Response_Data_Type.ServiceSearchAttributeResponse,
1, pCur);
pCur = CopyToNative(listAllocs, ref svcSrchAttrRsp);
//
var stuff = Create_BluetopiaSdpQuery();
List <ServiceRecord> rList = stuff.DutSdpQuery.BuildRecordList(pCur);
Assert.AreEqual(1, rList.Count);
ServiceRecord r = rList[0];
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0xF123), attr.Id, "AttrId");
//Assert.AreEqual(unchecked((short)0xF123), attr.IdAsOrdinalNumber, "IdAsOrdinalNumber");
Assert.AreEqual(ElementType.UInt8, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.UnsignedInteger, attr.Value.ElementTypeDescriptor, "ET");
Assert.AreEqual(0xF5, attr.Value.Value, "v");
//
Free(listAllocs);
}
public void UInt128()
{
var listAllocs = new List <IntPtr>();
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UnsignedInteger16Bytes, 16);
elemData.FakeAtUnionPositionF = 0xF5;
elemData.FakeAtUnionPositionE = 0x23;
elemData.FakeAtUnionPositionD = 0x45;
elemData.FakeAtUnionPositionC = 0x67;
elemData.FakeAtUnionPositionB = 0x4a;
elemData.FakeAtUnionPositionA = 0x5b;
elemData.FakeAtUnionPosition9 = 0x6c;
elemData.FakeAtUnionPosition8 = 0x7d;
elemData.FakeAtUnionPosition7 = 0x01;
elemData.FakeAtUnionPosition6 = 0x02;
elemData.FakeAtUnionPosition5 = 0x03;
elemData.FakeAtUnionPosition4 = 0x04;
elemData.FakeAtUnionPosition3 = 0x05;
elemData.FakeAtUnionPosition2 = 0x06;
elemData.FakeAtUnionPosition1 = 0x07;
elemData.FakeAtUnionPosition = 0x08;
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0x1234);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0x1234), attr.Id, "AttrId");
Assert.AreEqual(0x1234, attr.IdAsOrdinalNumber, "IdAsOrdinalNumber");
Assert.AreEqual(ElementType.UInt128, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.UnsignedInteger, attr.Value.ElementTypeDescriptor, "ETD");
var expectedValue = new byte[] {
0xF5, 0x23, 0x45, 0x67, 0x4a, 0x5b, 0x6c, 0x7d,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08
};
Assert.AreEqual(expectedValue, attr.Value.Value, "v");
//
Free(listAllocs);
}
public void Int8()
{
var listAllocs = new List <IntPtr>();
IntPtr pCur;
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.SignedInteger1Byte, 1);
elemData.FakeAtUnionPosition = 0xF5;
pCur = CopyToNative(listAllocs, ref elemData);
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0xF123);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0xF123), attr.Id, "AttrId");
//Assert.AreEqual(unchecked((short)0xF123), attr.IdAsOrdinalNumber, "IdAsOrdinalNumber");
Assert.AreEqual(ElementType.Int8, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.TwosComplementInteger, attr.Value.ElementTypeDescriptor, "ET");
Assert.AreEqual(unchecked ((sbyte)0xF5), attr.Value.Value, "v");
//
Free(listAllocs);
}
public void Uuid32()
{
var listAllocs = new List <IntPtr>();
//
var elemData = new Structs.SDP_Data_Element(
StackConsts.SDP_Data_Element_Type.UUID_32, 4);
elemData.FakeAtUnionPosition = 0xF5;
elemData.FakeAtUnionPosition1 = 0x23;
elemData.FakeAtUnionPosition2 = 0x45;
elemData.FakeAtUnionPosition3 = 0x67;
ServiceRecord r = DoTestParseOneAttribute(listAllocs, elemData, 0x1234);
//
var attr = r[0];
Assert.AreEqual(unchecked ((ServiceAttributeId)0x1234), attr.Id, "AttrId");
Assert.AreEqual(0x1234, attr.IdAsOrdinalNumber, "IdAsOrdinalNumber");
Assert.AreEqual(ElementType.Uuid32, attr.Value.ElementType, "ET");
Assert.AreEqual(ElementTypeDescriptor.Uuid, attr.Value.ElementTypeDescriptor, "ET");
Assert.AreEqual(0xF5234567, attr.Value.Value, "v");
//
Free(listAllocs);
}
private static ServiceRecord DoTestParseOneAttribute(List <IntPtr> listAllocs, Structs.SDP_Data_Element elem, ushort attrId)
{
IntPtr pCur;
ServiceRecord r;
IntPtr pElem = CopyToNative(listAllocs, ref elem);
//
var attrData = new Structs.SDP_Service_Attribute_Value_Data(
attrId, pElem);
pCur = CopyToNative(listAllocs, ref attrData);
var attrRsp = new Structs.SDP_Service_Attribute_Response_Data(1, pCur);
pCur = CopyToNative(listAllocs, ref attrRsp);
//
var stuff = Create_BluetopiaSdpQuery();
r = stuff.DutSdpQuery.BuildRecord(pCur);
return(r);
}
