func coreSwIfMap(ip string, limitch chan bool) {
pingResult := pingCheck(ip)
snmpWalk := false
if !pingResult {
DeletePortMap(ip)
<-limitch
return
}
vendor, err := sw.SysVendor(ip, community, snmpTimeout)
if err != nil {
return
}
if !slice.ContainsString(AliveIp, ip) {
AliveIp = append(AliveIp, ip)
}
snmpWalk = true
log.Println("port map add ", ip, vendor)
if !snmpWalk {
MapIfName(ip)
} else {
MapIfNameWalk(ip)
}
}
func coreSwIfMetrics(ip string, ch chan ChIfStat, limitCh chan bool) {
var startTime, endTime int64
startTime = time.Now().Unix()
var chIfStat ChIfStat
pingResult := pingCheck(ip)
chIfStat.Ip = ip
chIfStat.PingResult = pingResult
if !pingResult {
endTime = time.Now().Unix()
chIfStat.UseTime = (endTime - startTime)
<-limitCh
ch <- chIfStat
return
} else {
var ifList []sw.IfStats
var err error
vendor, _ := sw.SysVendor(ip, community, snmpTimeout)
if vendor == "Huawei" || vendor == "Cisco_IOS_XR" {
ifList, err = sw.ListIfStatsSnmpWalk(ip, community, snmpTimeout*5, ignoreIface, snmpRetry, ignorePkt, ignoreOperStatus, ignoreBroadcastPkt, ignoreMulticastPkt)
} else {
ifList, err = sw.ListIfStats(ip, community, snmpTimeout, ignoreIface, snmpRetry, ignorePkt, ignoreOperStatus, ignoreBroadcastPkt, ignoreMulticastPkt)
}
if err != nil {
log.Printf(ip, err)
}
if len(ifList) > 0 {
chIfStat.IfStatsList = &ifList
}
endTime = time.Now().Unix()
chIfStat.UseTime = (endTime - startTime)
<-limitCh
ch <- chIfStat
return
}
return
}
func connMetrics(ip string, ch chan SwConn) {
var swConn SwConn
vendor, _ := sw.SysVendor(ip, community, snmpTimeout)
if !strings.Contains(vendor, "Cisco_ASA") {
ch <- swConn
return
}
ConnectionStat, err := sw.ConnectionStat(ip, g.Config().Switch.Community, g.Config().Switch.SnmpTimeout, g.Config().Switch.SnmpRetry)
if err != nil {
log.Println(err)
}
swConn.Ip = ip
swConn.ConnectionStat = ConnectionStat
ch <- swConn
return
}