public void Parse(byte[] headerData, int headerOffset, byte[] bodyData)
{
Header = new BasicHeaderSegment();
Header.ReadFrom(headerData, headerOffset);
if (Header.OpCode != OpCode.ScsiDataIn)
{
throw new InvalidProtocolException("Invalid opcode in response, expected " + OpCode.ScsiDataIn + " was " + Header.OpCode);
}
UnpackFlags(headerData[headerOffset + 1]);
if (StatusPresent)
{
Status = (ScsiStatus)headerData[headerOffset + 3];
}
Lun = Utilities.ToUInt64BigEndian(headerData, headerOffset + 8);
TargetTransferTag = Utilities.ToUInt32BigEndian(headerData, headerOffset + 20);
StatusSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 24);
ExpectedCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 28);
MaxCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 32);
DataSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 36);
BufferOffset = Utilities.ToUInt32BigEndian(headerData, headerOffset + 40);
ResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 44);
ReadData = bodyData;
}
public void Parse(byte[] headerData, int headerOffset, byte[] bodyData)
{
Header = new BasicHeaderSegment();
Header.ReadFrom(headerData, headerOffset);
if (Header.OpCode != OpCode.ScsiDataIn)
{
throw new InvalidProtocolException("Invalid opcode in response, expected " + OpCode.ScsiDataIn + " was " + Header.OpCode);
}
UnpackFlags(headerData[headerOffset + 1]);
if (StatusPresent)
{
Status = (ScsiStatus)headerData[headerOffset + 3];
}
Lun = Utilities.ToUInt64BigEndian(headerData, headerOffset + 8);
TargetTransferTag = Utilities.ToUInt32BigEndian(headerData, headerOffset + 20);
StatusSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 24);
ExpectedCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 28);
MaxCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 32);
DataSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 36);
BufferOffset = Utilities.ToUInt32BigEndian(headerData, headerOffset + 40);
ResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 44);
ReadData = bodyData;
}
public void Parse(byte[] headerData, int headerOffset)
{
Header = new BasicHeaderSegment();
Header.ReadFrom(headerData, headerOffset);
if (Header.OpCode != OpCode.ScsiResponse)
{
throw new InvalidProtocolException("Invalid opcode in response, expected " + OpCode.ScsiResponse + " was " + Header.OpCode);
}
ResponseCode = headerData[headerOffset + 2];
StatusPresent = true;
Status = (ScsiStatus)headerData[headerOffset + 3];
StatusSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 24);
ExpectedCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 28);
MaxCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 32);
ExpectedDataSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 36);
BidiReadResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 40);
ResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 44);
}
public void Parse(byte[] headerData, int headerOffset)
{
Header = new BasicHeaderSegment();
Header.ReadFrom(headerData, headerOffset);
if (Header.OpCode != OpCode.ScsiResponse)
{
throw new InvalidProtocolException("Invalid opcode in response, expected " + OpCode.ScsiResponse + " was " + Header.OpCode);
}
ResponseCode = headerData[headerOffset + 2];
StatusPresent = true;
Status = (ScsiStatus)headerData[headerOffset + 3];
StatusSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 24);
ExpectedCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 28);
MaxCommandSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 32);
ExpectedDataSequenceNumber = Utilities.ToUInt32BigEndian(headerData, headerOffset + 36);
BidiReadResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 40);
ResidualCount = Utilities.ToUInt32BigEndian(headerData, headerOffset + 44);
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="message">The reason for the exception.</param>
/// <param name="innerException">The inner exception.</param>
public ScsiCommandException(string message, Exception innerException)
: base(message, innerException)
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
/// <param name="senseData">The SCSI sense data.</param>
public ScsiCommandException(ScsiStatus status, string message, byte[] senseData)
: base(message)
{
_status = status;
_senseData = senseData;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
public ScsiCommandException(ScsiStatus status, string message)
: base(message)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="message">The reason for the exception.</param>
public ScsiCommandException(string message)
: base(message)
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
public ScsiCommandException(ScsiStatus status)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
public ScsiCommandException()
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
/// <param name="innerException">The inner exception.</param>
public ScsiCommandException(ScsiStatus status, string message, Exception innerException)
: base(message, innerException)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
/// <param name="innerException">The inner exception.</param>
public ScsiCommandException(ScsiStatus status, string message, Exception innerException)
: base(message, innerException)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="message">The reason for the exception.</param>
/// <param name="innerException">The inner exception.</param>
public ScsiCommandException(string message, Exception innerException)
: base(message, innerException)
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
/// <param name="senseData">The SCSI sense data.</param>
public ScsiCommandException(ScsiStatus status, string message, byte[] senseData)
: base(message)
{
_status = status;
_senseData = senseData;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
/// <param name="message">The reason for the exception.</param>
public ScsiCommandException(ScsiStatus status, string message)
: base(message)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="message">The reason for the exception.</param>
public ScsiCommandException(string message)
: base(message)
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="status">The SCSI status code.</param>
public ScsiCommandException(ScsiStatus status)
{
_status = status;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
public ScsiCommandException()
{
_status = ScsiStatus.Good;
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="info">The serialization info.</param>
/// <param name="context">Ther context.</param>
protected ScsiCommandException(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_status = (ScsiStatus)info.GetByte("status");
_senseData = (byte[])info.GetValue("senseData", typeof(byte[]));
}
/// <summary>
/// Initializes a new instance of the ScsiCommandException class.
/// </summary>
/// <param name="info">The serialization info.</param>
/// <param name="context">Ther context.</param>
protected ScsiCommandException(SerializationInfo info, StreamingContext context)
: base(info, context)
{
_status = (ScsiStatus)info.GetByte("status");
_senseData = (byte[])info.GetValue("senseData", typeof(byte[]));
}
