EMS/svc.ems
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

增加ussd统计

Browse Source
This commit is contained in:
lai
2025-03-27 17:30:20 +08:00
parent 7f79b5abac
commit a74d97e221
1 changed files with 1131 additions and 1094 deletions
Download Patch File Download Diff File Expand all files Collapse all files

425
src/performanceMgr/c_program/logCollector/logCollector.c
View File

@@ -4,57 +4,57 @@
* Date:
*/
#include <stdlib.h>
#include <string.h>
#include "logCollector.h"
#include "mysql.h"
#include <stdlib.h>
#include <string.h>
#include "logCollector.h"
#include "mysql.h"
/******************************************************/
/****** Heartbeat Parameter ******/
/******************************************************/
DWORD PROC_HEARTBEAT_OID[12]={1,3,6,1,4,1,1373,2,4,10,3};
int PROC_HEARTBEAT_OIDLEN=11;
int sendHeartbeat();
/******************************************************/
/****** Heartbeat Parameter ******/
/******************************************************/
DWORD PROC_HEARTBEAT_OID[12]={1,3,6,1,4,1,1373,2,4,10,3};
int PROC_HEARTBEAT_OIDLEN=11;
int sendHeartbeat();
/***********Private Functions Declare***********************/
int logColl_initLogSrcArr();
int logColl_initAttrDefnArr();
int logColl_getIp(int logSrcArrNo, char *dstIP);
int logColl_mainProc();
int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr);
int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr);
int logColl_mkPdu(int logSrcArrNo, snmp_pdu * pdu);
int logColl_mkAddr(int logSrcArrNo, snmp_addr * addr);
int logColl_mkVarArr(int logSrcArrNo, var_list * varArr);
int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu);
/***********Private Functions Declare***********************/
int logColl_initLogSrcArr();
int logColl_initAttrDefnArr();
int logColl_getIp(int logSrcArrNo, char *dstIP);
int logColl_mainProc();
int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr);
int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr);
int logColl_mkPdu(int logSrcArrNo, snmp_pdu * pdu);
int logColl_mkAddr(int logSrcArrNo, snmp_addr * addr);
int logColl_mkVarArr(int logSrcArrNo, var_list * varArr);
int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu);
/***********Global Var Declare And Init*********************/
int logColl_timerCount = 0;
static MYSQL *dbConn;
static char errorStatusDescArr[19][30] =
/***********Global Var Declare And Init*********************/
int logColl_timerCount = 0;
static MYSQL *dbConn;
static char errorStatusDescArr[19][30] =
{ "NoError", "TooBig", "NoSuchName", "BadValue", "ReadOnly",
"GenErr", "NoAccess", "WrongType", "WrongLength", "WrongEncoding",
"wrongValue", "noCreation", "inconsistentValue", "resourceUnavailabe",
"commitFailed",
"UndoFailed", "AuthorizationError", "NoWritable", "inconsistentName"
};
static int MaxErrorStatusNum = 19;
static unitLogSrc logSrcArr[MaxLogSrcNum];
static unitAttrDefn attrDefnArr[MaxAttrDefnNum];
};
static int MaxErrorStatusNum = 19;
static unitLogSrc logSrcArr[MaxLogSrcNum];
static unitAttrDefn attrDefnArr[MaxAttrDefnNum];
//log file pointer
static FILE *logFp;
int old_day;
//log file pointer
static FILE *logFp;
int old_day;
/*
*Function :logCollInit
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :Must call this function at first.
*/
int logCollectorInit()
{
/*
*Function :logCollInit
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :Must call this function at first.
*/
int logCollectorInit()
{
long l_time;
struct tm *t;
@@ -87,29 +87,28 @@ int logCollectorInit()
return (0);
}
return (1);
}
}
/*************************************************
Function: // sendHeartbeat
Description: // Send process heartbeat to beatProc
Calls: // snmp_send
Called By: // logCollectorTimer
Table Accessed: //
Table Updated: //
Input: //
Output: //
Return: // 1:OK; 0:Fail
Others: //
*************************************************/
int sendHeartbeat()
{
/*************************************************
Function: // sendHeartbeat
Description: // Send process heartbeat to beatProc
Calls: // snmp_send
Called By: // logCollectorTimer
Table Accessed: //
Table Updated: //
Input: //
Output: //
Return: // 1:OK; 0:Fail
Others: //
*************************************************/
int sendHeartbeat()
{
snmp_pdu pdu;
snmp_addr addr;
char proc_name[16];
memset(proc_name,0,16);
sprintf(proc_name,"logCollector");
//pdu
memset(&pdu,0,sizeof(snmp_pdu));
pdu.pdu_type=7;
@@ -140,17 +139,17 @@ int sendHeartbeat()
return 0;
}
return 1;
}
}
/*
*Function :logCollTimer
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :call this function ever 100ms
*/
unsigned long heartbeat_timeout=0;
int logCollectorTimer()
{
/*
*Function :logCollTimer
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :call this function ever 100ms
*/
unsigned long heartbeat_timeout=0;
int logCollectorTimer()
{
if(time(NULL) - heartbeat_timeout > 5)
@@ -213,17 +212,17 @@ int logCollectorTimer()
} else {
return (0);
}
}
}
/*
*Function :logColl_initLogSrcArr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_initLogSrcArr()
{
/*
*Function :logColl_initLogSrcArr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_initLogSrcArr()
{
char confQuery[400] = "\0";
MYSQL_RES *confResult = NULL;
MYSQL_ROW confRow;
@@ -304,16 +303,17 @@ int logColl_initLogSrcArr()
}
mysql_free_result(confResult);
return (1);
}
}
/*
*Function :logColl_initAttrDefnArr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_initAttrDefnArr()
{
/*
*Function :logColl_initAttrDefnArr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_initAttrDefnArr()
{
char confQuery[400] = "\0";
MYSQL_RES *confResult = NULL;
MYSQL_ROW confRow;
@@ -325,14 +325,13 @@ int logColl_initAttrDefnArr()
"level_6,level_7,level_8,level_9,level_10";
//init if first
for (i = 0; i < MaxAttrDefnNum; i++) {
attrDefnArr[arrayNo].sysTypeNo = 0;
attrDefnArr[arrayNo].fieldObjIdStr[0] = 0;
attrDefnArr[arrayNo].fieldName[0] = 0;
attrDefnArr[arrayNo].valueType = 0;
attrDefnArr[arrayNo].valueLen = 0;
attrDefnArr[i].sysTypeNo = 0;
attrDefnArr[i].fieldObjIdStr[0] = 0;
attrDefnArr[i].fieldName[0] = 0;
attrDefnArr[i].valueType = 0;
attrDefnArr[i].valueLen = 0;
//attrDefnArr[arrayNo].initValue;
}
//load subscriber data into array one bye one sysTypeNo
for (logSrcArrNo = 0; logSrcArrNo < MaxLogSrcNum; logSrcArrNo++) {
//if (logSrcArr[logSrcArrNo].isEnable <= 0) {
@@ -346,6 +345,7 @@ int logColl_initAttrDefnArr()
levelSelect, logSrcArr[logSrcArrNo].sysTypeNo,
logSrcArr[logSrcArrNo].dataTypeNo, queryOrderBy);
confResult = (MYSQL_RES *) mysql_getres(dbConn, confQuery);
if (confResult == NULL) {
omcLog(logFp, " Database may be stopped,Please check!");
return (0);
@@ -380,17 +380,19 @@ int logColl_initAttrDefnArr()
}
mysql_free_result(confResult);
}
return (1);
}
/*
*Function :logColl_getIp
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_getIp(int logSrcArrNo, char *dstIP)
{
return (1);
}
/*
*Function :logColl_getIp
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_getIp(int logSrcArrNo, char *dstIP)
{
MYSQL_RES *tmpResult;
MYSQL_ROW tmpRow;
char tmpQuery[400] = "\0";
@@ -409,9 +411,9 @@ int logColl_getIp(int logSrcArrNo, char *dstIP)
}
if ((tmpRow = mysql_fetch_row(tmpResult)) != NULL) {
strcpy(dstIP, tmpRow[0]);
#if logColl_DEBUG
#if logColl_DEBUG
omcLog(logFp, " dstIP=%s", dstIP);
#endif
#endif
mysql_free_result(tmpResult);
return (1);
} else {
@@ -419,33 +421,38 @@ int logColl_getIp(int logSrcArrNo, char *dstIP)
logSrcArr[logSrcArrNo].sysTypeNo,
logSrcArr[logSrcArrNo].sysNo,
logSrcArr[logSrcArrNo].subSysNo);
mysql_free_result(tmpResult); // 正确释放结果集
return (0);
}
}
}
/*
*Function :logCollProc
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mainProc()
{
/*
*Function :logCollProc
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mainProc()
{
int i = 0;
int idleLogSrcCount = 0;
snmp_pdu tmpPdu;
//var_list tmpVarArr[MaxVarNum];
snmp_addr tmpAddr;
// init
memset(&tmpPdu, 0, sizeof(snmp_pdu));
memset(&tmpAddr, 0, sizeof(snmp_addr));
#if logColl_DEBUG
#if logColl_DEBUG
//system("clear");
clrscr();
printf
("\nId sysId systemIp log/msgStat bgnNo/logNo/endNo sleepCount/sleepTime Desc");
#endif
#endif
for (i = 0; i < MaxLogSrcNum; i++) {
#if logColl_DEBUG
#if logColl_DEBUG
printf("\n%d %d-%d-%d %s %d/%d \t %lu/%lu/%lu %d/%d \t%s ", i,
logSrcArr[i].sysTypeNo, logSrcArr[i].sysNo,
logSrcArr[i].subSysNo, logSrcArr[i].dstIP,
@@ -453,7 +460,7 @@ int logColl_mainProc()
logSrcArr[i].bgnNo, logSrcArr[i].logNo, logSrcArr[i].endNo,
logSrcArr[i].sleepCount, logSrcArr[i].sleepTime,
logSrcArr[i].desc);
#endif
#endif
if (logSrcArr[i].isEnable < 1) {
continue;
}
@@ -471,7 +478,7 @@ int logColl_mainProc()
{
//not receive message or received invaild message
//write log
/*
#if logColl_DEBUG
omcLog(logFp,"%d %d-%d-%d %s %d/%d \t %lu/%lu/%lu %d/%d \t%s ", i,
logSrcArr[i].sysTypeNo,logSrcArr[i].sysNo,logSrcArr[i].subSysNo,
@@ -481,7 +488,7 @@ int logColl_mainProc()
logSrcArr[i].sleepCount,logSrcArr[i].sleepTime,
logSrcArr[i].desc);
#endif
*/
continue;
}
}
@@ -521,12 +528,12 @@ int logColl_mainProc()
sprintf(logSrcArr[i].desc, "No new log");
logSrcArr[i].logState = nWaitLog;
logSrcArr[i].msgState = nIdle;
#if logColl_DEBUG
#if logColl_DEBUG
omcLog(logFp, "No new log %s %lu/%lu/%lu \t%s ",
logSrcArr[i].dstIP, logSrcArr[i].bgnNo,
logSrcArr[i].logNo, logSrcArr[i].endNo,
logSrcArr[i].dataStoreTable);
#endif
#endif
}
}
@@ -548,12 +555,12 @@ int logColl_mainProc()
sprintf(logSrcArr[i].desc, "No new log");
logSrcArr[i].logState = nWaitLog;
logSrcArr[i].msgState = nIdle;
#if logColl_DEBUG
#if logColl_DEBUG
omcLog(logFp, "No new log %s %lu/%lu/%lu \t%s ",
logSrcArr[i].dstIP, logSrcArr[i].bgnNo,
logSrcArr[i].logNo, logSrcArr[i].endNo,
logSrcArr[i].dataStoreTable);
#endif
#endif
}
else
{
@@ -607,9 +614,9 @@ int logColl_mainProc()
break;
} //end of switch()
} //end of for(..)
#if logColl_DEBUG
#if logColl_DEBUG
printf("\n");
#endif
#endif
if (idleLogSrcCount == MaxLogSrcNum) {
//clear the msg buffer
snmp_receive(&tmpPdu, &tmpAddr);
@@ -617,17 +624,18 @@ int logColl_mainProc()
} else {
return (1);
}
}
}
/*
*Function :logColl_sendMsg
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
{
/*
*Function :logColl_sendMsg
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
{
if (logColl_mkAddr(logSrcArrNo, addr) < 1) {
return (0);
}
@@ -635,11 +643,15 @@ int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
return (0);
}
if (snmp_send(pdu, addr) > 0) {
sprintf(logSrcArr[logSrcArrNo].desc, "send snmp message ok!");
omcLog(logFp, "Send request snmp package wait for response, %s",logSrcArr[logSrcArrNo].dataStoreTable);
logSrcArr[logSrcArrNo].msgState = nWaitResponse;
return (1);
} else {
// printf("failed to send snmp msg,remote ip=%x,remote port=%d",
// addr->remote_ip, addr->remote_port);
//write log
omcLog(logFp,
"failed to send snmp msg,remote ip=%x,remote port=%d",
@@ -651,21 +663,25 @@ int logColl_sendMsg(int logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
logSrcArr[logSrcArrNo].msgState = nIdle;
return (0);
}
}
}
/*
*Function :logColl_recvMsg
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
{
/*
*Function :logColl_recvMsg
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
{
int i = *logSrcArrNo;
int respProcReturn = 0;
int j;
memset(pdu, 0, sizeof(snmp_pdu));
logColl_mkAddr(i, addr);
if (snmp_receive(pdu, addr) > 0) {
//received msg ok
respProcReturn = logColl_procResp(logSrcArrNo, pdu); //here maybe changed *logSrcArrNo's value
i = *logSrcArrNo;
@@ -698,7 +714,7 @@ int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
}
} else {
//not received msg
//printf("error:table:%s,systypeNo:%d\n",logSrcArr[i].dataStoreTable,logSrcArr[i].sysTypeNo);
sprintf(logSrcArr[i].desc, "Receive snmp message failed!");
logSrcArr[i].waitTimeCount++;
@@ -716,16 +732,17 @@ int logColl_recvMsg(int *logSrcArrNo, snmp_pdu * pdu, snmp_addr * addr)
} //end of if(logSrcArr[i].waitTimeCount == 20)
} //end of not received msg
return (0);
}
}
/*
*Function :logColl_mkPdu
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkPdu(int logSrcArrNo, snmp_pdu * pdu)
{
/*
*Function :logColl_mkPdu
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkPdu(int logSrcArrNo, snmp_pdu * pdu)
{
if (logColl_mkVarArr(logSrcArrNo, pdu->var) < 1) {
return (0);
}
@@ -736,17 +753,19 @@ int logColl_mkPdu(int logSrcArrNo, snmp_pdu * pdu)
pdu->error_status = 0x0; //0:no error 1:too big 2:nosuchname 3:badvalue 4:readonly 5:generr
pdu->error_index = 0x0;
return (1);
}
}
/*
*Function :logColl_mkAddr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkAddr(int logSrcArrNo, snmp_addr * addr)
{
/*
*Function :logColl_mkAddr
*Input :Null
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkAddr(int logSrcArrNo, snmp_addr * addr)
{
if (strlen(logSrcArr[logSrcArrNo].dstIP) <= 0) {
omcLog(logFp, "Initing snmp_addr error: Cannot get ip");
logSrcArr[logSrcArrNo].logState = nWaitLog;
@@ -758,16 +777,17 @@ int logColl_mkAddr(int logSrcArrNo, snmp_addr * addr)
addr->remote_port = logSrcArr[logSrcArrNo].dstPort;
addr->broadcast = 0;
return (1);
}
}
/*
*Function :logColl_mkVarArr
*Input :int logSrcArrNo,var_list *varArr
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkVarArr(int logSrcArrNo, var_list * varArr)
{
/*
*Function :logColl_mkVarArr
*Input :int logSrcArrNo,var_list *varArr
*Output :Return 1: ok, 0:failed
*Descript :
*/
int logColl_mkVarArr(int logSrcArrNo, var_list * varArr)
{
var_list *unitVar;
int i, varCount = 0;
int totalMsgLen = 0;
@@ -822,22 +842,24 @@ int logColl_mkVarArr(int logSrcArrNo, var_list * varArr)
logSrcArr[logSrcArrNo].totalVarNum = varCount;
logSrcArr[logSrcArrNo].varNum = varCount + 1;
return (1);
}
}
/*
*Function :logColl_procResp
*Input :Null
*Output : 1 : ok,
* : 0 : invailed message(unmatched requestId,objectId,pduType or message format error)
* :-1 : error message(varType or errorState > 0)
*Descript :
*/
int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
{
/*
*Function :logColl_procResp
*Input :Null
*Output : 1 : ok,
* : 0 : invailed message(unmatched requestId,objectId,pduType or message format error)
* :-1 : error message(varType or errorState > 0)
*Descript :
*/
int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
{
int i, j, logSrcArrNo, tlvCount;
char tmpQuery[3500] = "\0";
char tmpValue[3000] = "\0";
char tmpQuery[5000] = "\0";
char tmpValue[5000] = "\0";
int tlvLen = 0;
int tlvIntValue = 0;
char tlvAscValue[512] = "\0";
@@ -853,9 +875,9 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
}
logSrcArrNo = *oldlogSrcArrNo;
#if logColl_DEBUG
// omcLog(logFp," ----- Processing logSrcArr[%d]'s response message ",logSrcArrNo);
#endif
#if logColl_DEBUG
omcLog(logFp," ----- Processing logSrcArr[%d]'s response message ",logSrcArrNo);
#endif
//check pdu_type
if (pdu->pdu_type != nResp) {
sprintf(logSrcArr[logSrcArrNo].desc, "Error pdu type:%d(!=Resp%d)",
@@ -884,6 +906,7 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
}
}
for (i = 0; i < pdu->var_num; i++) {
int errStr;
@@ -980,6 +1003,8 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
return (-1);
}
} else { /*get data and update to database */
//printf("\nstart replace:logColl_procResp1 ");
char tmpUnitValue[1024] = "\0";
char tmpSetStr[1024] = "\0";
int attrDefnBgn = logSrcArr[logSrcArrNo].attrDefnArrOffset;
@@ -996,6 +1021,8 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
AsnDecode(pdu->var[i].msg, pdu->var[i].msglen, 1024, &errStr,
&asnBuffer);
//printf("\nstart replace:logColl_procResp2 ");
//get value form asnbuffer and make SQL string
for (tlvCount = attrDefnBgn; tlvCount < attrDefnEnd;
tlvCount++) {
@@ -1033,11 +1060,14 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
}
break;
default:
// printf("\nstart replace:logColl_procResp3 ");
sprintf(logSrcArr[logSrcArrNo].desc,
" Invailed vartype(attrDefnArr[%d].valueType=%d)",
tlvCount, attrDefnArr[tlvCount].valueType);
return (-1);
}
if (tlvLen >= 0) {
if (varCount == 0) {
strcat(tmpValue, tmpSetStr);
@@ -1046,12 +1076,20 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
strcat(tmpValue, tmpSetStr);
}
varCount++;
omcLog(logFp, "tmpSetStr: %s\n", tmpSetStr);
omcLog(logFp, "tmpValue: %s\n", tmpValue);
// printf("tmpSetStr: %s\n", tmpSetStr);
// printf("tmpValue: %s\n", tmpValue);
} else {
omcLog(logFp, " can not get tlvTag[%s]'s tlvValue",
attrDefnArr[tlvCount].fieldObjIdStr);
return (0);
//return (0);
}
} //end of for(..)
//printf("\nstart replace:logColl_procResp5 ");
// printf("dataStoreTable length: %s\n", logSrcArr[logSrcArrNo].dataStoreTable);
omcLog(logFp, "Make Var,logNo=%ld,%s",logSrcArr[logSrcArrNo].logNo,logSrcArr[logSrcArrNo].dataStoreTable);
//Query SQL
if (strlen(logSrcArr[logSrcArrNo].dataStoreTable) > 1
@@ -1061,22 +1099,20 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
tmpQuery[0] = 0;
sprintf(tmpQuery, "REPLACE %s SET %s",
logSrcArr[logSrcArrNo].dataStoreTable, tmpValue);
omcLog(logFp, "Replace log into %s\n",tmpQuery);
omcLog(logFp, "Replace log into %s",logSrcArr[logSrcArrNo].dataStoreTable);
result=mysql_getnores(dbConn, tmpQuery);
errorNo = mysql_errno(dbConn);
if (errorNo > 0)
{
omcLog(logFp, "\n Error number:%d", mysql_errno(dbConn));
omcLog(logFp, "\n Description: %s", mysql_error(dbConn));
if(errorNo == 2006)
{
mysql_close(dbConn);
omcLog(logFp, "Mysql has gone away");
dbConn = mysql_conn(HOSTNAME, PUB_DB);
if (dbConn == NULL) {
omcLog(logFp, " Fail to reconnect");
}
result=0;
result=mysql_getnores(dbConn, tmpQuery);
if(result == -1)
@@ -1098,5 +1134,6 @@ int logColl_procResp(int *oldlogSrcArrNo, snmp_pdu * pdu)
} //end of for(i = 0; i < pdu->var_num; i++)
return (1);
} //end of function
} //end of function