public FlushRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
Reserved1 = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 2);
Reserved2 = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
FileId = new FileID(buffer, offset + SMB2Header.Length + 8);
}
public ChangeNotifyRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
Flags = (ChangeNotifyFlags)LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 2);
OutputBufferLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
FileId = new FileID(buffer, offset + SMB2Header.Length + 8);
CompletionFilter = (NotifyChangeFilter)LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 24);
Reserved = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 28);
}
public LockRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
LockCount = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 2);
uint temp = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
LSN = (byte)(temp >> 28);
LockSequenceIndex = (temp & 0x0FFFFFFF);
FileId = new FileID(buffer, offset + SMB2Header.Length + 8);
Locks = LockElement.ReadLockList(buffer, offset + SMB2Header.Length + 24, (int)LockCount);
}
public SetInfoRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
InfoType = (InfoType)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 2);
FileInfoClass = ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 3);
BufferLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
BufferOffset = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 8);
Reserved = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 10);
AdditionalInformation = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 12);
FileId = new FileID(buffer, offset + SMB2Header.Length + 16);
Buffer = ByteReader.ReadBytes(buffer, offset + BufferOffset, (int)BufferLength);
}
public QueryDirectoryRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
FileInformationClass = (FileInformationClass)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 2);
Flags = (QueryDirectoryFlags)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 3);
FileIndex = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
FileId = new FileID(buffer, offset + SMB2Header.Length + 8);
FileNameOffset = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 24);
FileNameLength = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 26);
OutputBufferLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 28);
FileName = ByteReader.ReadUTF16String(buffer, offset + FileNameOffset, FileNameLength / 2);
}
public IOCtlResponse(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
Reserved = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 2);
CtlCode = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
FileId = new FileID(buffer, offset + SMB2Header.Length + 8);
InputOffset = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 24);
InputCount = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 28);
OutputOffset = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 32);
OutputCount = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 36);
Flags = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 40);
Reserved2 = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 44);
Input = ByteReader.ReadBytes(buffer, offset + (int)InputOffset, (int)InputCount);
Output = ByteReader.ReadBytes(buffer, offset + (int)OutputOffset, (int)OutputCount);
}
public WriteRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
DataOffset = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 2);
DataLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
Offset = LittleEndianConverter.ToUInt64(buffer, offset + SMB2Header.Length + 8);
FileId = new FileID(buffer, offset + SMB2Header.Length + 16);
Channel = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 32);
RemainingBytes = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 36);
WriteChannelInfoOffset = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 40);
WriteChannelInfoLength = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 42);
Flags = (WriteFlags)LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 44);
Data = ByteReader.ReadBytes(buffer, offset + DataOffset, (int)DataLength);
WriteChannelInfo = ByteReader.ReadBytes(buffer, offset + WriteChannelInfoOffset, WriteChannelInfoLength);
}
public ReadRequest(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
Padding = ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 2);
Flags = (ReadFlags)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 3);
ReadLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
Offset = LittleEndianConverter.ToUInt64(buffer, offset + SMB2Header.Length + 8);
FileId = new FileID(buffer, offset + SMB2Header.Length + 16);
MinimumCount = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 32);
Channel = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 36);
RemainingBytes = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 40);
ReadChannelInfoOffset = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 44);
ReadChannelInfoLength = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 46);
if (ReadChannelInfoLength > 0)
{
ReadChannelInfo = ByteReader.ReadBytes(buffer, offset + ReadChannelInfoOffset, ReadChannelInfoLength);
}
}
public CreateResponse(byte[] buffer, int offset) : base(buffer, offset)
{
StructureSize = LittleEndianConverter.ToUInt16(buffer, offset + SMB2Header.Length + 0);
OplockLevel = (OplockLevel)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 2);
Flags = (CreateResponseFlags)ByteReader.ReadByte(buffer, offset + SMB2Header.Length + 3);
CreateAction = (CreateAction)LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 4);
CreationTime = FileTimeHelper.ReadNullableFileTime(buffer, offset + SMB2Header.Length + 8);
LastAccessTime = FileTimeHelper.ReadNullableFileTime(buffer, offset + SMB2Header.Length + 16);
LastWriteTime = FileTimeHelper.ReadNullableFileTime(buffer, offset + SMB2Header.Length + 24);
ChangeTime = FileTimeHelper.ReadNullableFileTime(buffer, offset + SMB2Header.Length + 32);
AllocationSize = LittleEndianConverter.ToInt64(buffer, offset + SMB2Header.Length + 40);
EndofFile = LittleEndianConverter.ToInt64(buffer, offset + SMB2Header.Length + 48);
FileAttributes = (FileAttributes)LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 56);
Reserved2 = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 60);
FileId = new FileID(buffer, offset + SMB2Header.Length + 64);
CreateContextsOffsets = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 80);
CreateContextsLength = LittleEndianConverter.ToUInt32(buffer, offset + SMB2Header.Length + 84);
if (CreateContextsLength > 0)
{
CreateContexts = CreateContext.ReadCreateContextList(buffer, offset + (int)CreateContextsOffsets);
}
}