public NTTransactCreateRequest(byte[] parameters, byte[] data, bool isUnicode)
{
int parametersOffset = 0;
Flags = (NTCreateFlags)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
RootDirectoryFID = LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
DesiredAccess = (AccessMask)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
AllocationSize = LittleEndianReader.ReadInt64(parameters, ref parametersOffset);
ExtFileAttributes = (ExtendedFileAttributes)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
ShareAccess = (ShareAccess)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
CreateDisposition = (CreateDisposition)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
CreateOptions = (CreateOptions)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
uint securityDescriptiorLength = LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
_ = LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
uint nameLength = LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
ImpersonationLevel = (ImpersonationLevel)LittleEndianReader.ReadUInt32(parameters, ref parametersOffset);
SecurityFlags = (SecurityFlags)ByteReader.ReadByte(parameters, ref parametersOffset);
if (isUnicode)
{
parametersOffset++;
}
Name = SMB1Helper.ReadFixedLengthString(parameters, ref parametersOffset, isUnicode, (int)nameLength);
if (securityDescriptiorLength > 0)
{
SecurityDescriptor = new SecurityDescriptor(data, 0);
}
ExtendedAttributes = FileFullEAInformation.ReadList(data, (int)securityDescriptiorLength);
}
public FindFileNamesInfo(byte[] buffer, int offset, bool isUnicode)
{
NextEntryOffset = LittleEndianReader.ReadUInt32(buffer, ref offset);
FileIndex = LittleEndianReader.ReadUInt32(buffer, ref offset);
uint fileNameLength = LittleEndianReader.ReadUInt32(buffer, ref offset);
FileName = SMB1Helper.ReadFixedLengthString(buffer, ref offset, isUnicode, (int)fileNameLength);
}
public FindFileDirectoryInfo(byte[] buffer, int offset, bool isUnicode) : base()
{
NextEntryOffset = LittleEndianReader.ReadUInt32(buffer, ref offset);
FileIndex = LittleEndianReader.ReadUInt32(buffer, ref offset);
CreationTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastAccessTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastWriteTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastAttrChangeTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
EndOfFile = LittleEndianReader.ReadInt64(buffer, ref offset);
AllocationSize = LittleEndianReader.ReadInt64(buffer, ref offset);
ExtFileAttributes = (ExtendedFileAttributes)LittleEndianReader.ReadUInt32(buffer, ref offset);
uint fileNameLength = LittleEndianReader.ReadUInt32(buffer, ref offset);
FileName = SMB1Helper.ReadFixedLengthString(buffer, ref offset, isUnicode, (int)fileNameLength);
}
public FindFileBothDirectoryInfo(byte[] buffer, ref int offset, bool isUnicode) : base(false)
{
NextEntryOffset = LittleEndianReader.ReadUInt32(buffer, ref offset);
FileIndex = LittleEndianReader.ReadUInt32(buffer, ref offset);
CreationTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastAccessTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastWriteTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
LastChangeTime = FileTimeHelper.ReadNullableFileTime(buffer, ref offset);
EndOfFile = LittleEndianReader.ReadInt64(buffer, ref offset);
AllocationSize = LittleEndianReader.ReadInt64(buffer, ref offset);
ExtFileAttributes = (ExtendedFileAttributes)LittleEndianReader.ReadUInt32(buffer, ref offset);
uint fileNameLength = LittleEndianReader.ReadUInt32(buffer, ref offset);
EASize = LittleEndianReader.ReadUInt32(buffer, ref offset);
byte shortNameLength = ByteReader.ReadByte(buffer, ref offset);
Reserved = ByteReader.ReadByte(buffer, ref offset);
ShortName = ByteReader.ReadUTF16String(buffer, ref offset, 12);
ShortName = ShortName.Substring(0, shortNameLength);
FileName = SMB1Helper.ReadFixedLengthString(buffer, ref offset, isUnicode, (int)fileNameLength);
}