public virtual void ConnectionRequest(out int auxHandle, out string ipAddress, out int portNumber)
{
lock (SyncObject)
{
try
{
XdrStream.Write(IscCodes.op_connect_request);
XdrStream.Write(IscCodes.P_REQ_async); // Connection type
XdrStream.Write(_handle); // Related object
XdrStream.Write(0); // Partner identification
XdrStream.Flush();
ReadOperation();
auxHandle = XdrStream.ReadInt32();
// garbage
XdrStream.ReadBytes(8);
int respLen = XdrStream.ReadInt32();
respLen += respLen % 4;
// sin_family
XdrStream.ReadBytes(2);
respLen -= 2;
// sin_port
byte[] buffer = XdrStream.ReadBytes(2);
portNumber = (ushort)IPAddress.NetworkToHostOrder(BitConverter.ToInt16(buffer, 0));
respLen -= 2;
// * The address returned by the server may be incorrect if it is behind a NAT box
// * so we must use the address that was used to connect the main socket, not the
// * address reported by the server.
// sin_addr
buffer = XdrStream.ReadBytes(4);
//ipAddress = string.Format(
// CultureInfo.InvariantCulture,
// "{0}.{1}.{2}.{3}",
// buffer[0], buffer[1], buffer[2], buffer[3]);
ipAddress = _connection.IPAddress.ToString();
respLen -= 4;
// garbage
XdrStream.ReadBytes(respLen);
// Read Status Vector
XdrStream.ReadStatusVector();
}
catch (IOException ex)
{
throw IscException.ForErrorCode(IscCodes.isc_net_read_err, ex);
}
}
}
public virtual void ConnectionRequest(out int auxHandle, out string ipAddress, out int portNumber)
{
try
{
XdrStream.Write(IscCodes.op_connect_request);
XdrStream.Write(IscCodes.P_REQ_async);
XdrStream.Write(_handle);
XdrStream.Write(PartnerIdentification);
XdrStream.Flush();
ReadOperation();
auxHandle = XdrStream.ReadInt32();
var garbage1 = new byte[8];
XdrStream.ReadBytes(garbage1, 8);
var respLen = XdrStream.ReadInt32();
respLen += respLen % 4;
var sin_family = new byte[2];
XdrStream.ReadBytes(sin_family, 2);
respLen -= 2;
var sin_port = new byte[2];
XdrStream.ReadBytes(sin_port, 2);
portNumber = (ushort)IPAddress.NetworkToHostOrder(BitConverter.ToInt16(sin_port, 0));
respLen -= 2;
// * The address returned by the server may be incorrect if it is behind a NAT box
// * so we must use the address that was used to connect the main socket, not the
// * address reported by the server.
var sin_addr = new byte[4];
XdrStream.ReadBytes(sin_addr, 4);
//ipAddress = string.Format(
// CultureInfo.InvariantCulture,
// "{0}.{1}.{2}.{3}",
// buffer[0], buffer[1], buffer[2], buffer[3]);
ipAddress = _connection.IPAddress.ToString();
respLen -= 4;
var garbage2 = new byte[respLen];
XdrStream.ReadBytes(garbage2, respLen);
XdrStream.ReadStatusVector();
}
catch (IOException ex)
{
throw IscException.ForErrorCode(IscCodes.isc_net_read_err, ex);
}
}
public byte[] ReadBytes(int count)
{
return(_inputStream.ReadBytes(count));
}
