public M4ResponseMessage(string respond)
{
respHeader.protocolVer = MsgInitValues.PROTOCOL;
respHeader.respStatus = BitConverter.GetBytes((UInt32)enStatusCodes.raErrNone);
respHeader.respType = BitConverter.GetBytes((UInt32)enMsgType.raIsvPayloadResp);
respHeader.msgLength = BitConverter.GetBytes((UInt32)enDefaultLength.raDefaultM4Length);
respHeader.sessionNonce = MsgInitValues.DS_ZERO_BA16;
respMsg4Body = new ResponseM4Body();
}
public M4ResponseMessage()
{
//Constructor to populate an "empty" object
respHeader.protocolVer = MsgInitValues.PROTOCOL;
respHeader.respStatus = BitConverter.GetBytes((UInt32)enStatusCodes.raErrUnknown);
respHeader.respType = BitConverter.GetBytes((UInt32)enMsgType.raReserved);
respHeader.msgLength = BitConverter.GetBytes((UInt32)enDefaultLength.raDefaultEmptyLength);
respHeader.sessionNonce = MsgInitValues.DS_EMPTY_NONCE;
respMsg4Body = new ResponseM4Body();
respMsg4Body.platformInfo = null;
//m4Body.pltfrmInfoRsrvd handled by instantiation
respMsg4Body.attestationStatus = MsgInitValues.DS_EMPTY_BA4;
respMsg4Body.cmacStatus = MsgInitValues.DS_ZERO_BA16;
respMsg4Body.isvCryptPayloadSize = MsgInitValues.DS_ZERO_BA4;
respMsg4Body.isvClearPayloadSize = MsgInitValues.DS_ZERO_BA4;
respMsg4Body.CryptIv = null;
respMsg4Body.isvPayloadTag = null;
respMsg4Body.isvPayload = null;
}
//Buid an M4 response
public void buildM4Response(out M4ResponseMessage m4Resp)
{
string respond = Constants.Respond;
var m4Response = new M4ResponseMessage(respond);
var m4Body = new ResponseM4Body();
m4Body.platformInfo = null;
//m4Body.pltfrmInfoRsrvd handled by instantiation
m4Body.attestationStatus = MsgInitValues.DS_ZERO_BA4;
m4Body.cmacStatus = MsgInitValues.DS_ZERO_BA16;
m4Body.isvCryptPayloadSize = MsgInitValues.DS_ZERO_BA4;
m4Body.isvClearPayloadSize = MsgInitValues.DS_ZERO_BA4;
m4Body.CryptIv = null;
m4Body.isvPayloadTag = null;
m4Body.isvPayload = null;
m4Response.respMsg4Body = m4Body;
m4Resp = m4Response;
return;
}