📄 isup.cpp.bak
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}
////////////////////////////////////////////////////////////////////
////释放消息----REL case 0x0C
BOOL CIsup::GetDataDecode_REL(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData) //释放
{
int dataLength=0;
int strLength=0, indexByte=0;
int i=0, j=0, k=0;
int indexVarParm=0, indexOptParm=0;
dataLength = u_msgLength - SS7_ISUP_H1H0_OFFSET;
indexByte = SS7_ISUP_DATA_OFFSET;
///////////////////////////////////////////////////////////////////////////////////////////
//必备可变长 或 任选参数群 的指针
strLength += sprintf(&v_pParseData[strLength], "\n******** PARAMETERS POINTER ********\n" );
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t MVP \t\t\t :0x%02X\t\t %s\n",
u_pMsg[indexByte], u_pMsg[indexByte], \
"必备可变长度参数指针" ); //Oft of Mandatory Var. Parameter
indexVarParm = indexByte + (int)u_pMsg[indexByte];
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t SOP \t\t\t :0x%02X\t\t %s\n",
u_pMsg[indexByte], u_pMsg[indexByte], \
"任选参数群的开始位置指针" ); //Offset of Start of Optional Part
indexOptParm = indexByte + (int)u_pMsg[indexByte];
///////////////////////////////////////////////////////////////////////////////////////////////
//必备可变长部分
strLength += sprintf(&v_pParseData[strLength], "\n******** MANDATORY VARIABLE PART ********\n" );
////////////////////////////////////////////
//原因表示语((3~?)*8) Cause indicators
strLength += sprintf(&v_pParseData[strLength], " === Cause Indicators === \n" );
indexByte = indexVarParm;
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t LEN \t\t\t :0x%02X\t\t %s\n",
u_pMsg[indexByte], u_pMsg[indexByte], \
"必备可变长度参数长度" );
int nLenVarParm = 0;
nLenVarParm = (int)u_pMsg[indexByte];
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t LOC \t\t\t :....%d%d%d%d %s\n",
u_pMsg[indexByte], \
(u_pMsg[indexByte]>>3 & 0x01), (u_pMsg[indexByte]>>2 & 0x01), \
(u_pMsg[indexByte]>>1 & 0x01), (u_pMsg[indexByte] & 0x01), \
m_locationID_Table[(u_pMsg[indexByte] & 0x0F)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t SPARE \t\t :...%d.... \n",
(u_pMsg[indexByte]>>4 & 0x01) );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t CODSTD \t :.%d%d..... %s\n",
(u_pMsg[indexByte]>>6 & 0x01), (u_pMsg[indexByte]>>5 & 0x01), \
m_codeStd2ID_Table[(u_pMsg[indexByte] & 0x03)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t EXT \t\t\t :%d....... %s\n",
(u_pMsg[indexByte]>>7 & 0x01), \
((u_pMsg[indexByte]>>7 & 0x01) == 0x01) ? ("最后一个八位组") : ("信息在下一个八位组中继续") );
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t CAUSE \t\t :.%d%d%d%d%d%d%d %s\n",
u_pMsg[indexByte], \
(u_pMsg[indexByte]>>6 & 0x01), \
(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_causeVal_Table[(u_pMsg[indexByte] & 0x7F)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t EXT \t\t\t :%d....... %s\n",
(u_pMsg[indexByte]>>7 & 0x01), \
((u_pMsg[indexByte]>>7 & 0x01) == 0x01) ? ("最后一个八位组") : ("信息在下一个八位组中继续") );
int flagOddEven;
flagOddEven = (int)(u_pMsg[indexByte]>>7 & 0x01);
////=============================================
//"诊断码"有待进一步解析
int nDiagByteCnt;
nDiagByteCnt = 0;
nLenVarParm -= 2;
do{
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], "%02X ", u_pMsg[indexByte]);
nDiagByteCnt++;
}while( (flagOddEven == 0x00) && (nDiagByteCnt < nLenVarParm) );
strLength += sprintf(&v_pParseData[strLength], " \t\t DIAG : %s \n", "诊断码");
////=============================================
////////////////////////////////////////////////////////////////////////////////////////////////
//任选参数群部分
strLength += sprintf(&v_pParseData[strLength], "\n******** OPTIONAL PARAMETERS PART ********\n" );
indexByte = indexOptParm;
while(indexByte < ((int)u_msgLength-1))
{
switch(u_pMsg[indexByte])
{
case 0x13: //改发信息 Redirection information
getOptionParm_13(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x0C: //改发号码 Redirection number (与“被叫用户号码参数”完全相同)
getOptionParm_0C(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x03: //接入转送 Access transport
getOptionParm_03(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x1E: //信令点编码 Signalling point code (national use)
getOptionParm_1E(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x20: //用户-用户信息 User-to-user information
getOptionParm_20(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x27: //自动拥塞级 Automatic congestion level
getOptionParm_27(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x2F: //网络专用性能 Network specific facility (national use)
getOptionParm_2F(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x2E: //接入转交信息 Access delivery information (目前暂不用)
getOptionParm_2E(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x39: //参数兼容性信息 Parameter compatibility information
getOptionParm_39(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x2A: //用户-用户表示语 User-to-user indicators
getOptionParm_2A(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
/* //(中文版协议中没有)
case 0x73: //显示信息 Display information
getOptionParm_73(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x32: //远端操作 Remote operations (national use) (目前暂不使用)
getOptionParm_32(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
*/
default:
break;
} // switch(u_pMsg[indexByte])
indexByte += 1;
if(indexByte == ((int)u_msgLength-1))
{
strLength += sprintf(&v_pParseData[strLength], " === End of Optional Parameters === \n" );
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t END \t\t\t :0x%02X \t\t %s\n",
u_pMsg[indexByte], u_pMsg[indexByte], \
SS7_ISUP_OPTPARM_END );
}
}
return TRUE;
}
////////////////////////////////////////////////////////////////////
////连接消息----CON case 0x07
BOOL CIsup::GetDataDecode_CON(BYTE *u_pMsg, DWORD u_msgLength, char *v_pParseData) //连接
{
int dataLength=0;
int strLength=0, indexByte=0;
int i=0, j=0, k=0;
int indexVarParm=0, indexOptParm=0;
dataLength = u_msgLength - SS7_ISUP_H1H0_OFFSET;
indexByte = SS7_ISUP_DATA_OFFSET;
////////////////////////////////////////////////////////////////////////////////////////////
//必备固定长度
strLength += sprintf(&v_pParseData[strLength], "\n******** MANDATORY FIXED PART ********\n" );
////////////////////////////////////////////
//后向呼叫表示语(16) Backward call indicators
strLength += sprintf(&v_pParseData[strLength], " === Backward Call Indicators === \n" );
strLength += sprintf(&v_pParseData[strLength], \
"%02X %02X \t\t\t\t CHGID \t\t :......%d%d %s\n",
u_pMsg[indexByte+1], u_pMsg[indexByte], \
(u_pMsg[indexByte]>>1 & 0x01), (u_pMsg[indexByte] & 0x01),\
m_backwardCallID_BA_Table[(u_pMsg[indexByte]&0x03)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t CPSID \t\t :....%d%d.. %s\n",
(u_pMsg[indexByte]>>3 & 0x01), (u_pMsg[indexByte]>>2 & 0x01), \
m_backwardCallID_DC_Table[(u_pMsg[indexByte]>>2 & 0x03)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t CPCID \t\t :..%d%d.... %s\n",
(u_pMsg[indexByte]>>5 & 0x01), (u_pMsg[indexByte]>>4 & 0x01), \
m_backwardCallID_FE_Table[(u_pMsg[indexByte]>>4 & 0x03)] );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t EEMID \t\t :%d%d...... %s\n",
(u_pMsg[indexByte]>>7 & 0x01), (u_pMsg[indexByte]>>6 & 0x01), \
m_forwardCallID_CB_Table[(u_pMsg[indexByte]>>6 & 0x03)] );
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t IID \t\t\t :.......%d %s\n",
(u_pMsg[indexByte] & 0x01), \
((u_pMsg[indexByte] & 0x01) == 0x01) ? ("遇到互通") : ("未遇到互通") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t EEIID \t\t :......%d. %s\n",
(u_pMsg[indexByte]>>1 & 0x01), \
((u_pMsg[indexByte]>>1 & 0x01) == 0x01) ? ("端到端信息可用") : ("无端到端信息可用") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t IUPID \t\t :.....%d.. %s\n",
(u_pMsg[indexByte]>>2 & 0x01), \
((u_pMsg[indexByte]>>2 & 0x01) == 0x01) ? ("所以方向使用ISDN用户部分") : ("不是所以方向使用ISDN用户部分") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t HID \t\t\t :....%d... %s\n", \
(u_pMsg[indexByte]>>3 & 0x01), \
((u_pMsg[indexByte]>>3 & 0x01) == 0x01) ? ("请求保持") : ("未请求保持") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t ISDNAID \t :...%d.... %s\n", \
(u_pMsg[indexByte]>>4 & 0x01), \
((u_pMsg[indexByte]>>4 & 0x01) == 0x01) ? ("终端接入ISDN") : ("终端接入非ISDN") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t ECDID \t\t :..%d..... %s\n", \
(u_pMsg[indexByte]>>5 & 0x01), \
((u_pMsg[indexByte]>>5 & 0x01) == 0x01) ? ("包括来话半回声控制装置") : ("未包括来话半回声控制装置") );
strLength += sprintf(&v_pParseData[strLength], \
" \t\t\t\t\t\t SCCPID \t :%d%d...... %s\n", \
(u_pMsg[indexByte] >> 7) & 0x01, (u_pMsg[indexByte] >> 6) & 0x01, \
m_forwardCallID_KJ_Table[(u_pMsg[indexByte]>>6 & 0x03)] );
///////////////////////////////////////////////////////////////////////////////////////////
//必备可变长 或 任选参数群 的指针
strLength += sprintf(&v_pParseData[strLength], "\n******** PARAMETERS POINTER ********\n" );
indexByte += 1;
strLength += sprintf(&v_pParseData[strLength], \
"%02X \t\t\t\t\t\t SOP \t\t\t :0x%02X\t\t %s\n",
u_pMsg[indexByte], u_pMsg[indexByte], \
"任选参数群的开始位置指针" ); //Offset of Start of Optional Part
indexOptParm = indexByte + (int)u_pMsg[indexByte];
////////////////////////////////////////////////////////////////////////////////////////////////
//任选参数群部分
strLength += sprintf(&v_pParseData[strLength], "\n******** OPTIONAL PARAMETERS PART ********\n" );
indexByte = indexOptParm;
while(indexByte < ((int)u_msgLength-1))
{
switch(u_pMsg[indexByte])
{
case 0x29: //任选后向呼叫表示语 Optional backward call indicators
getOptionParm_29(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
/* //(中文版协议中没有)
case 0x4D: //后向 GVNS Backward GVNS
getOptionParm_4D(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
*/
case 0x21: //被连接的号码 Connected number
getOptionParm_21(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x01: //呼叫参考 Call reference (national use) (目前暂不用)
getOptionParm_01(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x2A: //用户-用户表示语 User-to-user indicators
getOptionParm_2A(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x20: //用户-用户信息 User-to-user information
getOptionParm_20(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByte+1] + 1);
strLength = strlen(v_pParseData);
break;
case 0x03: //接入转送 Access transport
getOptionParm_03(u_pMsg, strLength, indexByte, v_pParseData);
indexByte += ((int)u_pMsg[indexByt⌨️ 快捷键说明
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