tup2.cpp

7号信令协议2M链路协议解码程序源代码

{	strcpy(m_msgIndicator_E_Table[0x00], "呼叫不前转");
	strcpy(m_msgIndicator_E_Table[0x01], "呼叫前转");
}

void CTup2::create_msgIndicator_F_Table()
{	strcpy(m_msgIndicator_F_Table[0x00], "任何通道");
	strcpy(m_msgIndicator_F_Table[0x01], "全部是No.7信令方式通道");
}


void CTup2::create_GRM_blocking_Table()      //MGB,HGB,SGB
{	strcpy(m_GRM_blocking_Table[0x00], "不闭塞");
	strcpy(m_GRM_blocking_Table[0x01], "闭塞");
}

void CTup2::create_GRM_blockingAck_Table()   //MBA,HBA,SBA
{	strcpy(m_GRM_blockingAck_Table[0x00], "未闭塞证实");
	strcpy(m_GRM_blockingAck_Table[0x01], "闭塞证实");
}

void CTup2::create_GRM_unblocking_Table()    //MGU,HGU,SGU
{	strcpy(m_GRM_unblocking_Table[0x00], "未解除闭塞");
	strcpy(m_GRM_unblocking_Table[0x01], "解除闭塞");
}

void CTup2::create_GRM_unblockingAck_Table() //MUA,HUA,SUA
{	strcpy(m_GRM_unblockingAck_Table[0x00], "未解除闭塞证实");
	strcpy(m_GRM_unblockingAck_Table[0x01], "解除闭塞证实");
}

void CTup2::create_GRM_resetAck_Table()      //GRA
{	strcpy(m_GRM_resetAck_Table[0x00], "由于维护引起的不闭塞");
	strcpy(m_GRM_resetAck_Table[0x01], "由于维护引起的闭塞");
}


////////////////////////////////////////////
BOOL CTup2::GetH1H0(BYTE *u_pMsg, DWORD u_msgLength, char *v_pH1H0)
{
    sprintf(v_pH1H0, "%02X", u_pMsg[SS7_TUP_H1H0_OFFSET]);

    return TRUE;
}
BOOL CTup2::GetSls(BYTE *u_pMsg, DWORD u_msgLength, char *v_pSls)
{
    sprintf(v_pSls, "%X", u_pMsg[SS7_TUP_SLS_OFFSET] & SS7_TUP_SLS_MASK);

    return TRUE;
}
BOOL CTup2::GetCic(BYTE *u_pMsg, DWORD u_msgLength, char *v_pCic)
{
    sprintf(v_pCic, "%X%02X", u_pMsg[SS7_TUP_CIC_OFFSET + 1] & 0x0F, \
        u_pMsg[SS7_TUP_CIC_OFFSET]);

    return TRUE;
}
BOOL CTup2::GetData(BYTE *u_pMsg, DWORD u_msgLength, char *v_pData)
{
    extern CDecodeApp2 theApp;
    int dataLength;
    int temp=0;
    int i=0;
	////#define MAX_DATA_BYTE_NUMBER            (16)   //送显示的缩略数据长度
	////应该给为正常的数据,可能大于16
    temp = SS7_TUP_DATA_OFFSET + MAX_DATA_BYTE_NUMBER - 1;

    if(temp > ((int )u_msgLength))
    {
        dataLength = u_msgLength - SS7_TUP_DATA_OFFSET;
    }
    else
    {
        dataLength = MAX_DATA_BYTE_NUMBER;
    }

    temp = 0;
    for(i=0; i<dataLength; i++)
    {
		theApp.ConvertOneByte(u_pMsg[SS7_TUP_DATA_OFFSET + i], \
            &v_pData[temp]);
        temp += 3;
    }
    return TRUE;
}

BOOL CTup2::GetMessageDecodeInfo(BYTE *u_pMsg, DWORD u_msgLength, char *v_pDecodeResult)
{
    int strLength;
    BYTE temp;

    strLength = 0;
    temp = u_pMsg[SS7_TUP_SLS_OFFSET];
    sprintf(&v_pDecodeResult[strLength],
        "%02X              SLS        :...%d%d%d%d%d \n",
        temp, (temp >> 4) & 0x01, (temp >> 3) & 0x01, (temp >> 2) & 0x01,
        (temp >> 1) & 0x01, temp & 0x01);

    strLength = strlen(v_pDecodeResult);
    sprintf(&v_pDecodeResult[strLength], \
        "                SPARE      :%d%d%d..... \n",
        (temp >> 7) & 0x01, (temp >> 6) & 0x01, (temp >> 5) & 0x01);

    strLength = strlen(v_pDecodeResult);
    sprintf(&v_pDecodeResult[strLength], \
        "%02X %02X           CIC        : 'h%X%02X \n",
        u_pMsg[SS7_TUP_CIC_OFFSET + 1], u_pMsg[SS7_TUP_CIC_OFFSET],
        u_pMsg[SS7_TUP_CIC_OFFSET + 1] & 0x0F, u_pMsg[SS7_TUP_CIC_OFFSET]);

    strLength = strlen(v_pDecodeResult);
    temp = u_pMsg[SS7_TUP_H1H0_OFFSET];
    sprintf(&v_pDecodeResult[strLength], \
        "%02X              H1H0       :%s \n",
        temp, m_h1h0Table[temp]);
///////////////////////////////////////////////
//// added by me
	//strLength = strlen(v_pDecodeResult);
    //sprintf(&v_pDecodeResult[strLength], "\n报文H1H0后的原始数据：");

	strLength = strlen(v_pDecodeResult);
	GetMessageDecodeInfo_AfterH1H0(u_pMsg, u_msgLength, &v_pDecodeResult[strLength]);
/////////////////////////////////////////////////
    return TRUE;
}

///////////////////////////////////////////////////////////////
BOOL CTup2::GetMessageDecodeInfo_AfterH1H0(BYTE *u_pMsg, DWORD u_msgLength, char *v_pDecodeResult)
{	/////////////////////////////////////////////
	//// 此编写不同类消息解析的代码
	BYTE nH1H0;
	nH1H0 = u_pMsg[SS7_TUP_H1H0_OFFSET];
	switch(nH1H0)
	{
		/////////////////////////////////////////////////////////////
		//Forward Address Message (前向地址消息 群组)
		case 0x11:   // "IAM"
			GetDataDecode_IAM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x21:   // "IAI"
			GetDataDecode_IAI(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x31:   // "SAM"
			GetDataDecode_SAM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x41:   // "SAO"
			GetDataDecode_SAO(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		/////////////////////////////////////////////////////////////
		//Forward Set-up Message (前向建立消息 群组)
		case 0x12:   // "GSM"
			GetDataDecode_GSM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x32:   // "COT"
			GetDataDecode_COT(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x42:   // "CCF"
			GetDataDecode_CCF(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		/////////////////////////////////////////////////////////////
		//Software generated group blocking-acknowledgement message
		//(软件产生的群闭塞证实消息)
		case 0x13:   // "GRQ"
			GetDataDecode_GRQ(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		/////////////////////////////////////////////////////////////
		//Backward Set-up Message (后向建立消息)
		case 0x14:   // "ACM"
			GetDataDecode_ACM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x24:   // "CHG"
			GetDataDecode_CHG(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		case 0x1A:   // "ACC"
			GetDataDecode_ACC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		case 0x2C:   // "MPM"
			GetDataDecode_MPM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		case 0x1D:   // "OPR"
			GetDataDecode_OPR(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		case 0x1E:   // "SLB"
			GetDataDecode_SLB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x2E:   // "STB"
			GetDataDecode_STB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		case 0x1F:   // "MAL"
			GetDataDecode_MAL(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		/////////////////////////////////////////////////////////////
		//Unsuccessful Backward set-up information Message (后向建立不成功消息 群组)
		case 0x15:   // "SEC"
			GetDataDecode_SEC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x25:   // "CGC"
			GetDataDecode_CGC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x35:   // "NNC"
			GetDataDecode_NNC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x45:   // "ADI"
			GetDataDecode_ADI(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x55:   // "CFL"
			GetDataDecode_CFL(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x65:   // "SSB"
			GetDataDecode_SSB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x75:   // "UNN"
			GetDataDecode_UNN(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x85:   // "LOS"
			GetDataDecode_LOS(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x95:   // "SST"
			GetDataDecode_SST(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xA5:   // "ACB"
			GetDataDecode_ACB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xB5:   // "DPN"
			GetDataDecode_DPN(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xC5:   // "MPR"
			GetDataDecode_MPR(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xF5:   // "EUM"
			GetDataDecode_EUM(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		/////////////////////////////////////////////////////////////
		//Call Supervision Message (电路监视消息 群组)
		case 0x06:   // "ANU"
			GetDataDecode_ANU(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x16:   // "ANC"
			GetDataDecode_ANC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x26:   // "ANN"
			GetDataDecode_ANN(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x36:   // "CBK"
			GetDataDecode_CBK(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x46:   // "CLF"
			GetDataDecode_CLF(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x56:   // "RAN"
			GetDataDecode_RAN(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x66:   // "FOT"
			GetDataDecode_FOT(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x76:   // "CCL"
			GetDataDecode_CCL(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		////////////////////////////////////////////////////////////
		//CirCuit supervision Message (电路监视消息 群组)
		case 0x17:   // "RLG"
			GetDataDecode_RLG(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x27:   // "BLO"
			GetDataDecode_BLO(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x37:   // "BLA"
			GetDataDecode_BLA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x47:   // "UBL"
			GetDataDecode_UBL(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x57:   // "UBA"
			GetDataDecode_UBA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x67:   // "CCR"
			GetDataDecode_CCR(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x77:   // "RSC"
			GetDataDecode_RSC(u_pMsg, u_msgLength, v_pDecodeResult);
			break;

		////////////////////////////////////////////////////////
		//circuit GRoup supervision Message (电路群监视消息 群组)
		case 0x18:   // "MGB"
			GetDataDecode_MGB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x28:   // "MBA"
			GetDataDecode_MBA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x38:   // "MGU"
			GetDataDecode_MGU(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x48:   // "MUA"
			GetDataDecode_MUA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x58:   // "HGB"
			GetDataDecode_HGB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x68:   // "HBA"
			GetDataDecode_HBA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x78:   // "HGU"
			GetDataDecode_HGU(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x88:   // "HUA"
			GetDataDecode_HUA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0x98:   // "GRS"
			GetDataDecode_GRS(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xA8:   // "GRA"
			GetDataDecode_GRA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xB8:   // "SGB"
			GetDataDecode_SGB(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xC8:   // "SBA"
			GetDataDecode_SBA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xD8:   // "SGU"
			GetDataDecode_SGU(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		case 0xE8:   // "SUA"
			GetDataDecode_SUA(u_pMsg, u_msgLength, v_pDecodeResult);
			break;
		////////////////////////////////////////////////////
		default:
			//默认没解析
			break;
	}
	return TRUE;
}


//////////////////////////////////////////////////////////////////////////////////
//Initial Address Message
//IAM:
BOOL CTup2::GetDataDecode_IAM(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData)
{
	int dataLength=0;
	int strLength=0, indexByte=0, telNoNum=0;
	int i=0, j=0, k=0;

	dataLength = u_msgLength - SS7_TUP_DATA_OFFSET;
	////////////////////////////////////////////
	//主叫用户类别(6)
    strLength += sprintf(&v_pParseData[strLength], "\n === Calling Party Category === \n" );

	indexByte = SS7_TUP_DATA_OFFSET;
    strLength += sprintf(&v_pParseData[strLength], \
        "%02X              CPC        :..%d%d%d%d%d%d  %s\n",
        u_pMsg[indexByte], \
		(u_pMsg[indexByte]>>5 & 0x01), (u_pMsg[indexByte]>>4 & 0x01), \
		(u_pMsg[indexByte]>>3 & 0x01), (u_pMsg[indexByte]>>2 & 0x01), \
		(u_pMsg[indexByte]>>1 & 0x01), (u_pMsg[indexByte] & 0x01), \
		m_callingTable[(u_pMsg[indexByte]&0x3f)] );
    strLength += sprintf(&v_pParseData[strLength], \
        "                SPARE      :%d%d...... \n", \