/// <summary>
/// This method is used to deserialize the items of the cell knowledge from the byte array.
/// </summary>
/// <param name="byteArray">Specify the byte array.</param>
/// <param name="currentIndex">Specify the start index from the byte array.</param>
/// <param name="lengthOfItems">Specify the current length of items in the cell knowledge.</param>
protected override void DeserializeItemsFromByteArray(byte[] byteArray, ref int currentIndex, int lengthOfItems)
{
if (lengthOfItems != 0)
{
throw new KnowledgeParseErrorException(currentIndex, "CellKnowledge object over-parse error", null);
}
int index = currentIndex;
StreamObjectHeaderStart header;
int length = 0;
this.CellKnowledgeEntryList = new List <CellKnowledgeEntry>();
this.CellKnowledgeRangeList = new List <CellKnowledgeRange>();
while ((length = StreamObjectHeaderStart.TryParse(byteArray, index, out header)) != 0)
{
index += length;
if (header.Type == StreamObjectTypeHeaderStart.CellKnowledgeEntry)
{
this.CellKnowledgeEntryList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as CellKnowledgeEntry);
}
else if (header.Type == StreamObjectTypeHeaderStart.CellKnowledgeRange)
{
this.CellKnowledgeRangeList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as CellKnowledgeRange);
}
else
{
throw new KnowledgeParseErrorException(currentIndex, "Failed to parse CellKnowledge, expect the inner object type is either CellKnowledgeEntry or CellKnowledgeRange but actual type value is " + header.Type, null);
}
}
currentIndex = index;
}
/// <summary>
/// Used to de-serialize the element.
/// </summary>
/// <param name="byteArray">A Byte array</param>
/// <param name="currentIndex">Start position</param>
/// <param name="lengthOfItems">The length of the items</param>
protected override void DeserializeItemsFromByteArray(byte[] byteArray, ref int currentIndex, int lengthOfItems)
{
int index = currentIndex;
if (lengthOfItems != 0)
{
throw new StreamObjectParseErrorException(currentIndex, "LeafNodeObjectData", "Stream Object over-parse error", null);
}
this.Signature = StreamObject.GetCurrent <SignatureObject>(byteArray, ref index);
this.DataSize = StreamObject.GetCurrent <DataSizeObject>(byteArray, ref index);
// Try to read StreamObjectHeaderStart to see there is data hash object or not
StreamObjectHeaderStart streamObjectHeader;
if ((StreamObjectHeaderStart.TryParse(byteArray, index, out streamObjectHeader)) != 0)
{
if (streamObjectHeader.Type == StreamObjectTypeHeaderStart.DataHashObject)
{
this.DataHash = StreamObject.GetCurrent <DataHashObject>(byteArray, ref index);
}
}
currentIndex = index;
}
/// <summary>
/// This method is used to parse the actual 16bit or 32bit stream header.
/// </summary>
/// <param name="byteArray">Specify the Byte array.</param>
/// <param name="startIndex">Specify the start position.</param>
/// <param name="streamObjectHeader">Specify the out value for the parse result.</param>
/// <returns>Return true if success, otherwise returns false. </returns>
public static int TryParse(byte[] byteArray, int startIndex, out StreamObjectHeaderStart streamObjectHeader)
{
uint headerType = (uint)(byteArray[startIndex] & 0x3);
if (headerType == StreamObjectHeaderStart.StreamObjectHeaderStart16bit)
{
streamObjectHeader = new StreamObjectHeaderStart16bit();
}
else
{
if (headerType == StreamObjectHeaderStart.StreamObjectHeaderStart32bit)
{
streamObjectHeader = new StreamObjectHeaderStart32bit();
}
else
{
streamObjectHeader = null;
return 0;
}
}
try
{
return streamObjectHeader.DeserializeFromByteArray(byteArray, startIndex);
}
catch (InvalidOperationException)
{
streamObjectHeader = null;
return 0;
}
}
/// <summary>
/// This method is used to parse the actual 16bit or 32bit stream header.
/// </summary>
/// <param name="byteArray">Specify the Byte array.</param>
/// <param name="startIndex">Specify the start position.</param>
/// <param name="streamObjectHeader">Specify the out value for the parse result.</param>
/// <returns>Return true if success, otherwise returns false. </returns>
public static int TryParse(byte[] byteArray, int startIndex, out StreamObjectHeaderStart streamObjectHeader)
{
uint headerType = (uint)(byteArray[startIndex] & 0x3);
if (headerType == StreamObjectHeaderStart.StreamObjectHeaderStart16bit)
{
streamObjectHeader = new StreamObjectHeaderStart16bit();
}
else
{
if (headerType == StreamObjectHeaderStart.StreamObjectHeaderStart32bit)
{
streamObjectHeader = new StreamObjectHeaderStart32bit();
}
else
{
streamObjectHeader = null;
return(0);
}
}
try
{
return(streamObjectHeader.DeserializeFromByteArray(byteArray, startIndex));
}
catch (InvalidOperationException)
{
streamObjectHeader = null;
return(0);
}
}
/// <summary>
/// Deserialize sub response data from byte array.
/// </summary>
/// <param name="byteArray">The byte array which contains sub response data.</param>
/// <param name="currentIndex">The index special where to start.</param>
protected override void DeserializeSubResponseDataFromByteArray(byte[] byteArray, ref int currentIndex)
{
int index = currentIndex;
int headerLength = 0;
StreamObjectHeaderStart header;
if ((headerLength = StreamObjectHeaderStart.TryParse(byteArray, index, out header)) == 0)
{
throw new ResponseParseErrorException(index, "Failed to parse the AllocateExtendedGuidRangeData stream object header", null);
}
if (header.Type != StreamObjectTypeHeaderStart.AllocateExtendedGUIDRangeResponse)
{
throw new ResponseParseErrorException(index, "Failed to extract the AllocateExtendedGuidRangeData stream object header type, unexpected value " + header.Type, null);
}
this.AllocateExtendedGUIDRangeResponse = new StreamObjectHeaderStart32bit(header.Type, header.Length);
index += headerLength;
int currentTmpIndex = index;
byte[] guidarray = new byte[16];
Array.Copy(byteArray, index, guidarray, 0, 16);
this.GUIDComponent = new Guid(guidarray);
index += 16;
this.IntegerRangeMin = BasicObject.Parse <Compact64bitInt>(byteArray, ref index);
this.IntegerRangeMax = BasicObject.Parse <Compact64bitInt>(byteArray, ref index);
if (index - currentTmpIndex != header.Length)
{
throw new ResponseParseErrorException(-1, "AllocateExtendedGuidRangeData object over-parse error", null);
}
currentIndex = index;
}
/// <summary>
/// Try to get current object, true will returned if success.
/// </summary>
/// <typeparam name="T">The type of target object.</typeparam>
/// <param name="byteArray">The byte array.</param>
/// <param name="index">The position where to start.</param>
/// <param name="streamObject">The instance that want to get.</param>
/// <returns>The result of whether get success.</returns>
public static bool TryGetCurrent <T>(byte[] byteArray, ref int index, out T streamObject)
where T : StreamObject
{
int tmpIndex = index;
streamObject = null;
int length = 0;
StreamObjectHeaderStart streamObjectHeader;
if ((length = StreamObjectHeaderStart.TryParse(byteArray, tmpIndex, out streamObjectHeader)) == 0)
{
return(false);
}
tmpIndex += length;
if (StreamObjectTypeMapping.Keys.Contains(streamObjectHeader.Type) && StreamObjectTypeMapping[streamObjectHeader.Type] == typeof(T))
{
streamObject = ParseStreamObject(streamObjectHeader, byteArray, ref tmpIndex) as T;
}
else
{
return(false);
}
index = tmpIndex;
return(true);
}
/// <summary>
/// Get current stream object.
/// </summary>
/// <typeparam name="T">The type of target object.</typeparam>
/// <param name="byteArray">The byte array which contains message.</param>
/// <param name="index">The position where to start.</param>
/// <returns>The current object instance.</returns>
public static T GetCurrent <T>(byte[] byteArray, ref int index)
where T : StreamObject
{
int tmpIndex = index;
int length = 0;
StreamObjectHeaderStart streamObjectHeader;
if ((length = StreamObjectHeaderStart.TryParse(byteArray, tmpIndex, out streamObjectHeader)) == 0)
{
throw new StreamObjectParseErrorException(tmpIndex, typeof(T).Name, "Failed to extract either 16bit or 32bit stream object header in the current index.", null);
}
tmpIndex += length;
StreamObject streamObject = ParseStreamObject(streamObjectHeader, byteArray, ref tmpIndex);
if (!(streamObject is T))
{
throw new StreamObjectParseErrorException(tmpIndex, typeof(T).Name, string.Format("Failed to get stream object as expect type {0}, actual type is {1}", typeof(T).Name, StreamObjectTypeMapping[streamObjectHeader.Type].Name), null);
}
// Store the current index to the ref parameter index.
index = tmpIndex;
return(streamObject as T);
}
/// <summary>
/// Used to de-serialize data element.
/// </summary>
/// <param name="byteArray">Byte array</param>
/// <param name="startIndex">Start position</param>
/// <returns>The length of the array</returns>
public override int DeserializeDataElementDataFromByteArray(byte[] byteArray, int startIndex)
{
int index = startIndex;
this.StorageManifestSchemaGUID = StreamObject.GetCurrent <StorageManifestSchemaGUID>(byteArray, ref index);
this.StorageManifestRootDeclareList = new List <StorageManifestRootDeclare>();
StreamObjectHeaderStart header;
int headerLength = 0;
while ((headerLength = StreamObjectHeaderStart.TryParse(byteArray, index, out header)) != 0)
{
if (header.Type == StreamObjectTypeHeaderStart.StorageManifestRootDeclare)
{
index += headerLength;
this.StorageManifestRootDeclareList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as StorageManifestRootDeclare);
}
else
{
throw new DataElementParseErrorException(index, "Failed to parse StorageManifestDataElement, expect the inner object type StorageManifestRootDeclare, but actual type value is " + header.Type, null);
}
}
return(index - startIndex);
}
/// <summary>
/// Used to de-serialize the element.
/// </summary>
/// <param name="byteArray">A Byte array</param>
/// <param name="currentIndex">Start position</param>
/// <param name="lengthOfItems">The length of the items</param>
protected override void DeserializeItemsFromByteArray(byte[] byteArray, ref int currentIndex, int lengthOfItems)
{
if (lengthOfItems != 0)
{
throw new StreamObjectParseErrorException(currentIndex, "ObjectGroupMetadataDeclarations", "Stream object over-parse error", null);
}
int index = currentIndex;
int headerLength = 0;
StreamObjectHeaderStart header;
this.ObjectGroupMetadataList = new List <ObjectGroupMetadata>();
while ((headerLength = StreamObjectHeaderStart.TryParse(byteArray, index, out header)) != 0)
{
index += headerLength;
if (header.Type == StreamObjectTypeHeaderStart.ObjectGroupMetadata)
{
this.ObjectGroupMetadataList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as ObjectGroupMetadata);
}
else
{
throw new StreamObjectParseErrorException(index, "ObjectGroupDeclarations", "Failed to parse ObjectGroupMetadataDeclarations, expect the inner object type ObjectGroupMetadata, but actual type value is " + header.Type, null);
}
}
currentIndex = index;
}
/// <summary>
/// This method is used to deserialize the items of the specialized knowledge from the byte array.
/// </summary>
/// <param name="byteArray">Specify the byte array.</param>
/// <param name="currentIndex">Specify the start index from the byte array.</param>
/// <param name="lengthOfItems">Specify the current length of items in the specialized knowledge.</param>
protected override void DeserializeItemsFromByteArray(byte[] byteArray, ref int currentIndex, int lengthOfItems)
{
if (lengthOfItems != 16)
{
throw new KnowledgeParseErrorException(currentIndex, "Failed to check the stream object header length in the DeserializeSpecializedKnowledgeFromByteArray", null);
}
int index = currentIndex;
byte[] temp = new byte[16];
Array.Copy(byteArray, index, temp, 0, 16);
this.GUID = new Guid(temp);
if (!KnowledgeTypeGuidMapping.Keys.Contains(this.GUID))
{
throw new KnowledgeParseErrorException(index, string.Format("Failed to check the special knowledge guid value in the DeserializeSpecializedKnowledgeFromByteArray, the value {0 }is not defined", this.GUID), null);
}
index += 16;
this.specializedKnowledgeData = Activator.CreateInstance(KnowledgeTypeGuidMapping[this.GUID]) as SpecializedKnowledgeData;
StreamObjectHeaderStart specializedKnowledgeDataHeader;
int headerLength = 0;
if ((headerLength = StreamObjectHeaderStart.TryParse(byteArray, index, out specializedKnowledgeDataHeader)) == 0)
{
throw new KnowledgeParseErrorException(index, "Failed to parse the specialized knowledge data stream object header", null);
}
if (!KnowledgeEnumGuidMapping.Keys.Contains(specializedKnowledgeDataHeader.Type))
{
throw new KnowledgeParseErrorException(index, "Unexpected specialized knowledge data stream object header type " + specializedKnowledgeDataHeader.Type, null);
}
if (KnowledgeEnumGuidMapping[specializedKnowledgeDataHeader.Type] != this.GUID)
{
throw new KnowledgeParseErrorException(index, "Unmatched specialized knowledge data stream object header type and the specified guid value", null);
}
index += headerLength;
try
{
index += this.specializedKnowledgeData.DeserializeFromByteArray(specializedKnowledgeDataHeader, byteArray, index);
}
catch (StreamObjectParseErrorException streamObjectException)
{
throw new KnowledgeParseErrorException(index, streamObjectException);
}
catch (BasicObjectParseErrorException basicObjectException)
{
throw new KnowledgeParseErrorException(index, basicObjectException);
}
currentIndex = index;
}
/// <summary>
/// Used to return the length of this element.
/// </summary>
/// <param name="header">Then instance of StreamObjectHeaderStart.</param>
/// <param name="byteArray">The byte list</param>
/// <param name="startIndex">The position where to start.</param>
/// <returns>The element length</returns>
public int DeserializeFromByteArray(StreamObjectHeaderStart header, byte[] byteArray, int startIndex)
{
this.StreamObjectType = header.Type;
this.LengthOfItems = header.Length;
if (header is StreamObjectHeaderStart32bit)
{
if (header.Length == 32767)
{
this.LengthOfItems = (int)(header as StreamObjectHeaderStart32bit).LargeLength.DecodedValue;
}
}
int index = startIndex;
this.StreamObjectHeaderStart = header;
this.DeserializeItemsFromByteArray(byteArray, ref index, this.LengthOfItems);
if (CompoundTypes.Contains(this.StreamObjectType))
{
StreamObjectHeaderEnd end = null;
BitReader bitReader = new BitReader(byteArray, index);
int aField = bitReader.ReadInt32(2);
if (aField == 0x1)
{
end = BasicObject.Parse <StreamObjectHeaderEnd8bit>(byteArray, ref index);
}
if (aField == 0x3)
{
end = BasicObject.Parse <StreamObjectHeaderEnd16bit>(byteArray, ref index);
}
if ((int)end.Type != (int)this.StreamObjectType)
{
throw new StreamObjectParseErrorException(index, null, "Unexpected the stream header end value " + (int)this.StreamObjectType, null);
}
this.StreamObjectHeaderEnd = end;
}
// Capture all the type related requirements
if (SharedContext.Current.IsMsFsshttpRequirementsCaptured)
{
new MsfsshttpbAdapterCapture().InvokeCaptureMethod(this.GetType(), this, SharedContext.Current.Site);
}
return(index - startIndex);
}
/// <summary>
/// Parse stream object from byte array.
/// </summary>
/// <param name="header">The instance of StreamObjectHeaderStart.</param>
/// <param name="byteArray">The byte array.</param>
/// <param name="index">The position where to start.</param>
/// <returns>The instance of StreamObject.</returns>
public static StreamObject ParseStreamObject(StreamObjectHeaderStart header, byte[] byteArray, ref int index)
{
if (StreamObjectTypeMapping.Keys.Contains(header.Type))
{
StreamObject streamObject = Activator.CreateInstance(StreamObjectTypeMapping[header.Type]) as StreamObject;
try
{
index += streamObject.DeserializeFromByteArray(header, byteArray, index);
}
catch (BasicObjectParseErrorException e)
{
throw new StreamObjectParseErrorException(index, StreamObjectTypeMapping[header.Type].Name, e);
}
return(streamObject);
}
int tmpIndex = index;
tmpIndex -= header.HeaderType == StreamObjectHeaderStart.StreamObjectHeaderStart16bit ? 2 : 4;
throw new StreamObjectParseErrorException(tmpIndex, "Unknown", string.Format("Failed to create the specified stream object instance, the type {0} of stream object header in the current index is not defined", (int)header.Type), null);
}
/// <summary>
/// Used to de-serialize the data element.
/// </summary>
/// <param name="byteArray">Byte array</param>
/// <param name="startIndex">Start position</param>
/// <returns>The length of the element</returns>
public override int DeserializeDataElementDataFromByteArray(byte[] byteArray, int startIndex)
{
int index = startIndex;
int headerLength = 0;
StreamObjectHeaderStart header;
bool isStorageIndexManifestMappingExist = false;
while ((headerLength = StreamObjectHeaderStart.TryParse(byteArray, index, out header)) != 0)
{
index += headerLength;
if (header.Type == StreamObjectTypeHeaderStart.StorageIndexManifestMapping)
{
if (isStorageIndexManifestMappingExist)
{
throw new DataElementParseErrorException(index - headerLength, "Failed to parse StorageIndexDataElement, only can contain zero or one StorageIndexManifestMapping", null);
}
this.StorageIndexManifestMapping = StreamObject.ParseStreamObject(header, byteArray, ref index) as StorageIndexManifestMapping;
isStorageIndexManifestMappingExist = true;
}
else if (header.Type == StreamObjectTypeHeaderStart.StorageIndexCellMapping)
{
this.StorageIndexCellMappingList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as StorageIndexCellMapping);
}
else if (header.Type == StreamObjectTypeHeaderStart.StorageIndexRevisionMapping)
{
this.StorageIndexRevisionMappingList.Add(StreamObject.ParseStreamObject(header, byteArray, ref index) as StorageIndexRevisionMapping);
}
else
{
throw new DataElementParseErrorException(index - headerLength, "Failed to parse StorageIndexDataElement, expect the inner object type StorageIndexCellMapping or StorageIndexRevisionMapping, but actual type value is " + header.Type, null);
}
}
return(index - startIndex);
}
/// <summary>
/// This method is used to convert the element into a byte List
/// </summary>
/// <returns>Return the Byte List</returns>
public List <byte> SerializeToByteList()
{
this.RequestStart = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.Request, 0);
this.UserAgentStart = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgent, 0);
this.UserAgentGUID = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgentGUID, 16);
this.UserAgentVersion = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgentversion, 4);
this.UserAgentEnd = new StreamObjectHeaderEnd16bit((int)StreamObjectTypeHeaderEnd.UserAgent);
this.CellRequestEnd = new StreamObjectHeaderEnd16bit((int)StreamObjectTypeHeaderEnd.Request);
List <byte> byteList = new List <byte>();
// Protocol Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.ProtocolVersion));
// Minimum Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.MinimumVersion));
// Signature
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.Signature));
// Request Start
byteList.AddRange(this.RequestStart.SerializeToByteList());
// User Agent Start
byteList.AddRange(this.UserAgentStart.SerializeToByteList());
// User Agent GUID
byteList.AddRange(this.UserAgentGUID.SerializeToByteList());
// GUID
byteList.AddRange(this.GUID.ToByteArray());
// User Agent Version
byteList.AddRange(this.UserAgentVersion.SerializeToByteList());
// Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.Version));
// User Agent End
byteList.AddRange(this.UserAgentEnd.SerializeToByteList());
if (this.IsRequestHashingOptionsUsed)
{
List <byte> hashSchemaList = this.RequestHashingSchema.SerializeToByteList();
this.RequestHashingOptionsDeclaration = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.RequestHashOptions, hashSchemaList.Count + 1);
// Request Hashing Options Declaration
byteList.AddRange(this.RequestHashingOptionsDeclaration.SerializeToByteList());
// Request Hashing Schema
byteList.AddRange(hashSchemaList);
// Reserve
BitWriter bw = new BitWriter(1);
bw.AppendInit32(this.Reserve1, 1);
bw.AppendInit32(this.Reserve2, 1);
bw.AppendInit32(this.RequestDataElementHashesInsteadofData, 1);
bw.AppendInit32(this.RequestDataElementHashes, 1);
bw.AppendInit32(this.Reserve3, 4);
byteList.AddRange(bw.Bytes);
}
// Sub-requests
if (this.SubRequests != null && this.SubRequests.Count != 0)
{
foreach (FsshttpbCellSubRequest subRequest in this.SubRequests)
{
byteList.AddRange(subRequest.SerializeToByteList());
}
}
else
{
throw new InvalidOperationException("MUST contain sub request in request structure which is defined in the MS-FSSHTTPB.");
}
// Data Element Package
if (this.DataElementPackage != null)
{
byteList.AddRange(this.DataElementPackage.SerializeToByteList());
}
// Cell Request End
byteList.AddRange(this.CellRequestEnd.SerializeToByteList());
return(byteList);
}
/// <summary>
/// Deserialize response from byte array.
/// </summary>
/// <param name="byteArray">Server returned message.</param>
/// <param name="startIndex">The index special where start.</param>
/// <returns>The instance of CellResponse.</returns>
public static FsshttpbResponse DeserializeResponseFromByteArray(byte[] byteArray, int startIndex)
{
int index = startIndex;
FsshttpbResponse response = new FsshttpbResponse();
response.ProtocolVersion = LittleEndianBitConverter.ToUInt16(byteArray, index);
index += 2;
response.MinimumVersion = LittleEndianBitConverter.ToUInt16(byteArray, index);
index += 2;
response.Signature = LittleEndianBitConverter.ToUInt64(byteArray, index);
index += 8;
int length = 0;
StreamObjectHeaderStart streamObjectHeader;
if ((length = StreamObjectHeaderStart.TryParse(byteArray, index, out streamObjectHeader)) == 0)
{
throw new ResponseParseErrorException(index, "Failed to parse the response header", null);
}
if (!(streamObjectHeader is StreamObjectHeaderStart32bit))
{
throw new ResponseParseErrorException(index, "Unexpected 16-bit response stream object header, expect 32-bit stream object header for Response", null);
}
if (streamObjectHeader.Type != StreamObjectTypeHeaderStart.FsshttpbResponse)
{
throw new ResponseParseErrorException(index, "Failed to extract the response header type, unexpected value " + streamObjectHeader.Type, null);
}
if (streamObjectHeader.Length != 1)
{
throw new ResponseParseErrorException(index, "Response object over-parse error", null);
}
index += length;
response.ResponseStart = streamObjectHeader as StreamObjectHeaderStart32bit;
response.Status = (byteArray[index] & 0x1) == 0x1 ? true : false;
response.Reserved = (byte)(byteArray[index] >> 1);
index += 1;
try
{
if (response.Status)
{
response.ResponseError = StreamObject.GetCurrent <ResponseError>(byteArray, ref index);
response.DataElementPackage = null;
response.CellSubResponses = null;
}
else
{
DataElementPackage package;
if (StreamObject.TryGetCurrent <DataElementPackage>(byteArray, ref index, out package))
{
response.DataElementPackage = package;
}
response.CellSubResponses = new List <FsshttpbSubResponse>();
FsshttpbSubResponse subResponse;
while (StreamObject.TryGetCurrent <FsshttpbSubResponse>(byteArray, ref index, out subResponse))
{
response.CellSubResponses.Add(subResponse);
}
}
response.ResponseEnd = BasicObject.Parse <StreamObjectHeaderEnd16bit>(byteArray, ref index);
}
catch (StreamObjectParseErrorException streamObjectException)
{
throw new ResponseParseErrorException(index, streamObjectException);
}
catch (DataElementParseErrorException dataElementException)
{
throw new ResponseParseErrorException(index, dataElementException);
}
catch (KnowledgeParseErrorException knowledgeException)
{
throw new ResponseParseErrorException(index, knowledgeException);
}
if (index != byteArray.Length)
{
throw new ResponseParseErrorException(index, "Failed to pass the whole response, not reach the end of the byte array", null);
}
return(response);
}
/// <summary>
/// This method is used to convert the element into a byte List
/// </summary>
/// <returns>Return the Byte List</returns>
public List<byte> SerializeToByteList()
{
this.RequestStart = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.Request, 0);
this.UserAgentStart = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgent, 0);
this.UserAgentGUID = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgentGUID, 16);
this.UserAgentVersion = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.UserAgentversion, 4);
this.UserAgentEnd = new StreamObjectHeaderEnd16bit((int)StreamObjectTypeHeaderEnd.UserAgent);
this.CellRequestEnd = new StreamObjectHeaderEnd16bit((int)StreamObjectTypeHeaderEnd.Request);
List<byte> byteList = new List<byte>();
// Protocol Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.ProtocolVersion));
// Minimum Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.MinimumVersion));
// Signature
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.Signature));
// Request Start
byteList.AddRange(this.RequestStart.SerializeToByteList());
// User Agent Start
byteList.AddRange(this.UserAgentStart.SerializeToByteList());
// User Agent GUID
byteList.AddRange(this.UserAgentGUID.SerializeToByteList());
// GUID
byteList.AddRange(this.GUID.ToByteArray());
// User Agent Version
byteList.AddRange(this.UserAgentVersion.SerializeToByteList());
// Version
byteList.AddRange(LittleEndianBitConverter.GetBytes(this.Version));
// User Agent End
byteList.AddRange(this.UserAgentEnd.SerializeToByteList());
if (this.IsRequestHashingOptionsUsed)
{
List<byte> hashSchemaList = this.RequestHashingSchema.SerializeToByteList();
this.RequestHashingOptionsDeclaration = new StreamObjectHeaderStart32bit(StreamObjectTypeHeaderStart.RequestHashOptions, hashSchemaList.Count + 1);
// Request Hashing Options Declaration
byteList.AddRange(this.RequestHashingOptionsDeclaration.SerializeToByteList());
// Request Hashing Schema
byteList.AddRange(hashSchemaList);
// Reserve
BitWriter bw = new BitWriter(1);
bw.AppendInit32(this.Reserve1, 1);
bw.AppendInit32(this.Reserve2, 1);
bw.AppendInit32(this.RequestDataElementHashesInsteadofData, 1);
bw.AppendInit32(this.RequestDataElementHashes, 1);
bw.AppendInit32(this.Reserve3, 4);
byteList.AddRange(bw.Bytes);
}
// Sub-requests
if (this.SubRequests != null && this.SubRequests.Count != 0)
{
foreach (FsshttpbCellSubRequest subRequest in this.SubRequests)
{
byteList.AddRange(subRequest.SerializeToByteList());
}
}
else
{
throw new InvalidOperationException("MUST contain sub request in request structure which is defined in the MS-FSSHTTPB.");
}
// Data Element Package
if (this.DataElementPackage != null)
{
byteList.AddRange(this.DataElementPackage.SerializeToByteList());
}
// Cell Request End
byteList.AddRange(this.CellRequestEnd.SerializeToByteList());
return byteList;
}
