function WanInfo()
{
    this.domain  = null;
    
    /* 基本信息 */
    this.ConnectionTrigger = "";
    this.MACAddress   = "";
    this.Status       = "";
    this.Enable       = "1";
    this.Name         = "New Wan";   
    this.EncapMode    = "IPoE";
    this.ProtocolType = "IPv4";
    this.IPv4Enable   = "1";
    this.IPv6Enable   = "0";
    this.Mode         = "IP_Routed";
    this.ServiceList  = "INTERNET";   
    this.EnableVlan   = "1";
    this.VlanId       = "";
    this.Priority     = "0";
    this.UserName     = "iadtest@pppoe";
    this.Password     = "iadtest";
    
    /* IPv4参数 */
    this.IPv4AddressMode   = "DHCP";
    this.IPv4NATEnable     = "1";        //nat enable;value =0,1,2
    this.IPv4VendorId      = ""; 
    
    this.IPv4IPAddress    = "";        //ip
    this.IPv4SubnetMask   = "";        //
    this.IPv4Gateway      = "";
    this.IPv4PrimaryDNS   = "";
    this.IPv4SecondaryDNS = "";
    
    this.IPv4DialMode     = "AUTO";
    this.IPv4DialIdleTime = "180";
    this.IPv4PPPoEAccountEnable = "disable";
    this.IPv4WanMVlanId   = "";
    this.IPv4BindLanList  = new Array();

    /* IPv6参数 */
    this.IPv6PrefixMode   = "PrefixDelegation";
    this.IPv6AddressStuff = "";
    this.IPv6AddressMode  = "DHCPv6";
    this.IPv6StaticPrefix = "";
    this.IPv6IPAddress    = "";
    this.IPv6SubnetMask   = "";
    this.IPv6Gateway      = "";
    this.IPv6PrimaryDNS   = "";
    this.IPv6SecondaryDNS = "";
    this.IPv6WanMVlanId   = "";

}

WanInfo.prototype.clone = function()
{
var newObj = new WanInfo();
for(emplement in this)
{
newObj[emplement] = this[emplement];
}
return newObj;
}

function GetProtocolType(IPv4Enable, IPv6Enable)
{
    if (IPv4Enable == "1" && IPv6Enable == "1")
    {
        return "IPv4/IPv6";
    }
    if (IPv4Enable == "1")
    {
        return "IPv4";
    }
    return "IPv6"
}

function WanIP(domain,ConnectionTrigger,MACAddress, Status, Name,Enable,ConnectionStatus,Mode,IPMode,IPAddress,SubnetMask,Gateway,
NATEnable,dnsstr,VlanID,MultiVlanID,Pri8021,VenderClassID,ServiceList,Tr069Flag,uiWanID)
{
    this.domain = domain;
    this.ConnectionTrigger = ConnectionTrigger;
    this.MACAddress = MACAddress;
    this.Status = Status;
    this.Name = Name;
    this.Enable= Enable;
    this.ConnectionStatus = ConnectionStatus;

    this.Mode= Mode;
    this.IPMode= IPMode;

    this.IPAddress= IPAddress;
    this.SubnetMask = SubnetMask;
    this.Gateway    = Gateway;

    this.NATEnable = NATEnable; 

    var dnss = dnsstr.split(',');
    this.PrimaryDNS = dnss[0];  
    this.SecondaryDNS = dnss[1];
    if (dnss.length <=1)
    {
        this.SecondaryDNS = "";
    }
    this.VlanID   = VlanID;
    this.MultiVlanID=(0xFFFFFFFF == MultiVlanID)?"":MultiVlanID;
    this.IPv6MultiVlanID="0";
    this.Pri8021  =  Pri8021;
    this.VenderClassID = VenderClassID;
    this.ServiceList = ServiceList;//service list

    this.isPPPoEAccountEnable = "disable";
    this.Tr069Flag = Tr069Flag;
this.uiWanID = uiWanID;
    
    this.IPv4Enable = "1";
    this.IPv6Enable = "0";
}

var passwordNoChange = '@1GV)Z<!';
function WanPPP(domain, ConnectionTrigger, MACAddress, Status, Name,Enable,ConnectionStatus,Mode,IPAddress,Gateway,NATEnable,dnsstr,
                Username,Password,DialMode,VlanID,MultiVlanID,Pri8021,ServiceList,Tr069Flag, uiWanID,
                IdleDisconnectTime, strPPPoEAccountEnable)
{
    this.domain        = domain;
    this.ConnectionTrigger = ConnectionTrigger;
    this.MACAddress = MACAddress;
    this.Status = Status;
    this.Name = Name;
    this.Enable= Enable;
    this.ConnectionStatus = ConnectionStatus;

    this.Mode= Mode;
    this.IPMode= 'PPPoE';

    this.IPAddress= IPAddress;
    this.SubnetMask    = '255.255.255.0';
    this.Gateway        = Gateway;

    this.NATEnable = NATEnable; 

    var dnss = dnsstr.split(',');
    this.PrimaryDNS= dnss[0];  
    this.SecondaryDNS = dnss[1];

    this.Username = Username;
    this.Password = Password;

    this.DialMode = DialMode;

    this.VlanID    = VlanID;
    
    this.MultiVlanID=(0xFFFFFFFF == MultiVlanID)?"":MultiVlanID;
    this.IPv6MultiVlanID ="0";
    this.Pri8021  =  Pri8021;
    this.ServiceList = ServiceList;//service list

    this.isPPPoEAccountEnable = strPPPoEAccountEnable;
    this.IdleDisconnectTime = IdleDisconnectTime;
    this.Tr069Flag = Tr069Flag;
this.uiWanID = uiWanID;
    
    this.IPv4Enable = "1";
    this.IPv6Enable = "0";
}

function ConvertIPWan(IPWan, CommonWanInfo)
{
    CommonWanInfo.domain  = IPWan.domain;
    
    /* 基本信息 */
    CommonWanInfo.ConnectionTrigger = IPWan.ConnectionTrigger
    CommonWanInfo.MACAddress   = IPWan.MACAddress;
    CommonWanInfo.Status       = IPWan.Status;
    CommonWanInfo.Enable       = IPWan.Enable;
    CommonWanInfo.Name         = IPWan.Name; 
    CommonWanInfo.ProtocolType = GetProtocolType(IPWan.IPv4Enable, IPWan.IPv6Enable);
    CommonWanInfo.IPv4Enable   = IPWan.IPv4Enable;
    CommonWanInfo.IPv6Enable   = IPWan.IPv6Enable;
    CommonWanInfo.EncapMode    = "IPoE";
    CommonWanInfo.Mode         = IPWan.Mode;
    CommonWanInfo.ServiceList  = IPWan.ServiceList;   
    CommonWanInfo.EnableVlan   = (IPWan.VlanID == "0") ? "0" : "1";
    CommonWanInfo.VlanId       = IPWan.VlanID;
    CommonWanInfo.Priority     = IPWan.Pri8021;
    CommonWanInfo.Tr069Flag    = IPWan.Tr069Flag;
CommonWanInfo.uiWanID   = IPWan.uiWanID;
    CommonWanInfo.UserName     = "iadtest@pppoe";
    CommonWanInfo.Password     = "iadtest";
    /* IPv4参数 */
    CommonWanInfo.IPv4AddressMode   = IPWan.IPMode;
    CommonWanInfo.IPv4NATEnable     = IPWan.NATEnable;       
    CommonWanInfo.IPv4VendorId      = IPWan.VenderClassID; 
    
    CommonWanInfo.IPv4IPAddress    = IPWan.IPAddress;  
    CommonWanInfo.IPv4SubnetMask   = IPWan.SubnetMask;
    CommonWanInfo.IPv4Gateway      = IPWan.Gateway;
    CommonWanInfo.IPv4PrimaryDNS   = IPWan.PrimaryDNS;
    CommonWanInfo.IPv4SecondaryDNS = IPWan.SecondaryDNS;
    
    CommonWanInfo.IPv4DialMode     = "AUTO";
    CommonWanInfo.IPv4DialIdleTime = "180";
    CommonWanInfo.IPv4WanMVlanId   = IPWan.MultiVlanID;
    CommonWanInfo.IPv4BindLanList  = new Array();

    /* IPv6参数 */
    CommonWanInfo.IPv6PrefixMode   = "SLAAC";
    CommonWanInfo.IPv6AddressMode  = "DHCP";
    CommonWanInfo.IPv6AddressStuff = "";
    CommonWanInfo.IPv6StaticPrefix = "";
    CommonWanInfo.IPv6IPAddress    = "";
    CommonWanInfo.IPv6SubnetMask   = "";
    CommonWanInfo.IPv6Gateway      = "";
    CommonWanInfo.IPv6PrimaryDNS   = "";
    CommonWanInfo.IPv6SecondaryDNS = "";
    CommonWanInfo.IPv6WanMVlanId   = IPWan.IPv6MultiVlanID;   
}

function ConvertPPPWan(PPPWan, CommonWanInfo)
{
    CommonWanInfo.domain  = PPPWan.domain;
    
    /* 基本信息 */
    CommonWanInfo.ConnectionTrigger = PPPWan.ConnectionTrigger;
    CommonWanInfo.MACAddress   = PPPWan.MACAddress;
    CommonWanInfo.Status       = PPPWan.Status;
    CommonWanInfo.Enable       = PPPWan.Enable;
    CommonWanInfo.Name         = PPPWan.Name; 
    CommonWanInfo.ProtocolType = GetProtocolType(PPPWan.IPv4Enable, PPPWan.IPv6Enable);
    CommonWanInfo.IPv4Enable   = PPPWan.IPv4Enable;
    CommonWanInfo.IPv6Enable   = PPPWan.IPv6Enable;
    CommonWanInfo.EncapMode    = "PPPoE";
    CommonWanInfo.Mode         = PPPWan.Mode == "PPPoE_Bridged" ? "IP_Bridged" : "IP_Routed";
    CommonWanInfo.ServiceList  = PPPWan.ServiceList;   
    CommonWanInfo.EnableVlan   = (PPPWan.VlanID == "0") ? "0" : "1";
    CommonWanInfo.VlanId       = PPPWan.VlanID;
    CommonWanInfo.Priority     = PPPWan.Pri8021;
    CommonWanInfo.Tr069Flag    = PPPWan.Tr069Flag;
CommonWanInfo.uiWanID   = PPPWan.uiWanID;
    CommonWanInfo.UserName     = PPPWan.Username;
    CommonWanInfo.Password     = PPPWan.Password;
    
    /* IPv4参数 */
    CommonWanInfo.IPv4AddressMode   = PPPWan.IPMode;
    CommonWanInfo.IPv4NATEnable     = PPPWan.NATEnable;       
    CommonWanInfo.IPv4VendorId      = ""; 
    
    CommonWanInfo.IPv4IPAddress    = PPPWan.IPAddress;  
    CommonWanInfo.IPv4SubnetMask   = PPPWan.SubnetMask;
    CommonWanInfo.IPv4Gateway      = PPPWan.Gateway;
    CommonWanInfo.IPv4PrimaryDNS   = PPPWan.PrimaryDNS;
    CommonWanInfo.IPv4SecondaryDNS = PPPWan.SecondaryDNS;
    CommonWanInfo.IPv4DialMode     = PPPWan.DialMode;
    CommonWanInfo.IPv4DialIdleTime = PPPWan.IdleDisconnectTime;
    CommonWanInfo.IPv4PPPoEAccountEnable = PPPWan.IPv4PPPoEAccountEnable;
    CommonWanInfo.IPv4WanMVlanId   = PPPWan.MultiVlanID;
    CommonWanInfo.IPv4BindLanList  = new Array();

    /* IPv6参数 */
    CommonWanInfo.IPv6PrefixMode   = "SLAAC";
    CommonWanInfo.IPv6AddressMode  = "DHCP";
    CommonWanInfo.IPv6AddressStuff = "";
    CommonWanInfo.IPv6StaticPrefix = "";
    CommonWanInfo.IPv6IPAddress    = "";
    CommonWanInfo.IPv6SubnetMask   = "";
    CommonWanInfo.IPv6Gateway      = "";
    CommonWanInfo.IPv6PrimaryDNS   = "";
    CommonWanInfo.IPv6SecondaryDNS = "";
    CommonWanInfo.IPv6WanMVlanId   = PPPWan.IPv6MultiVlanID;   
}
function GetWanConnectioDevicePath(WanFullPath)
{
    var IndexOfConnction = WanFullPath.indexOf("WANIPConnection");
    if (-1 == IndexOfConnction)
    {
        IndexOfConnction = WanFullPath.indexOf("WANPPPConnection");   
    }
    return WanFullPath.substr(0, IndexOfConnction-1);
}

function MakeWanName(wan)
{
    var wanInst = 0;
    var wanServiceList = '';
    var wanMode = '';
    var vlanId = 0;
    var tmpVirtualDevice = '';
    var currentWanName = '';       

    wanInst = wan.uiWanID;

    wanServiceList  = wan.ServiceList;
    wanMode         = (wan.Mode == 'IP_Routed' ) ? "R" : "B";
    vlanId          = (wan.VlanID == undefined) ? wan.VlanId : wan.VlanID;

    /*根据序号、服务类型、模式、vlan值构造该WAN口对应的名字*/
    if (0 != parseInt(vlanId))
    {
        currentWanName = wanInst + "_" + wanServiceList + "_" + wanMode + "_VID_" + vlanId;
    }
    else
    {
        currentWanName = wanInst + "_" + wanServiceList + "_" + wanMode + "_VID_";
    }

    return currentWanName;
}
    
function MakeWanName1(wan)
{
    var wanInst = 0;
    var wanServiceList = '';
    var wanMode = '';
    var vlanId = 0;
    var tmpVirtualDevice = '';
    var currentWanName = '';       

    wanInst =wan.uiWanID;

    wanServiceList  = wan.ServiceList;
    wanMode         = (wan.Mode == 'IP_Routed' ) ? "R" : "B";
    vlanId          = wan.VlanId;

    /*根据序号、服务类型、模式、vlan值构造该WAN口对应的名字*/
    if (0 != parseInt(vlanId))
    {
        currentWanName = wanInst + "_" + wanServiceList + "_" + wanMode + "_VID_" + vlanId;
    }
    else
    {
        currentWanName = wanInst + "_" + wanServiceList + "_" + wanMode + "_VID_";
    }

    return currentWanName;
}    


var WanList = new Array();

var IPWanList = new Array(new WanIP("InternetGatewayDevice.WANDevice.1.WANConnectionDevice.1.WANIPConnection.1","","70:A8:E3:F6:81:CB","Unconfigured","","1","Unconfigured","IP_Routed","DHCP","0.0.0.0","0.0.0.0","0.0.0.0","0","","1","4294967295","0","","INTERNET","0","1"),new WanIP("InternetGatewayDevice.WANDevice.1.WANConnectionDevice.2.WANIPConnection.1","","70:A8:E3:F6:81:CC","Unconfigured","","1","Unconfigured","IP_Routed","DHCP","0.0.0.0","0.0.0.0","0.0.0.0","0","","1","4294967295","0","","INTERNET","0","2"),null);

var PPPWanList = new Array(null);

for(i=0, j=0;IPWanList.length > 0 && i < IPWanList.length -1;i++, j++)
{
    if("1" == IPWanList[i].Tr069Flag)
    {
    j--;
    continue;
    }

    WanList[j] = new WanInfo();
    ConvertIPWan(IPWanList[i], WanList[j]);
    WanList[j].Name = MakeWanName(IPWanList[i]);
}

for(i=0; PPPWanList.length > 0 && i < PPPWanList.length - 1; j++,i++)
{
if("1" == PPPWanList[i].Tr069Flag)
{
j--;
    continue;
}

WanList[j] = new WanInfo();
    ConvertPPPWan(PPPWanList[i], WanList[j]);
    WanList[j].Name = MakeWanName(PPPWanList[i]);
}

/* 填充WAN的地址和前缀的获取方式 */
try
{
    this.IPv6PrefixMode   = "PrefixDelegation";
    this.IPv6AddressStuff = "";
    this.IPv6AddressMode  = "DHCPv6";
    this.IPv6StaticPrefix = "20::01/64";
    this.IPv6IPAddress    = "20::02";
    this.IPv6SubnetMask   = "";
    this.IPv6Gateway      = "";
    this.IPv6PrimaryDNS   = "";
    this.IPv6SecondaryDNS = "";
    this.IPv6WanMVlanId   = "";
    
    for (var i = 0; i < WanList.length; i++)
    {
        var AddressAcquireItem = GetIPv6AddressAcquireInfo(WanList[i].domain.split(".")[4]);
        var PrefixAcquireItem = GetIPv6PrefixAcquireInfo(WanList[i].domain.split(".")[4]);

        WanList[i].IPv6AddressMode = (null != AddressAcquireItem) ? AddressAcquireItem.Origin : "None";
        WanList[i].IPv6AddressStuff = (null != AddressAcquireItem) ? AddressAcquireItem.ChildPrefixBits : "";
        WanList[i].IPv6IPAddress = (null != AddressAcquireItem) ? AddressAcquireItem.IPAddress : "";
        
        WanList[i].IPv6PrefixMode = (null != PrefixAcquireItem) ? PrefixAcquireItem.Origin : "None";
        WanList[i].IPv6StaticPrefix = (null != PrefixAcquireItem) ? PrefixAcquireItem.Prefix : "";
    }
}
catch(ex)
{
    
}

/* 填充WAN的DNS */
try
{
    for (var i = 0; i < WanList.length; i++)
    {
        var DnsServer = GetIPv6WanDnsServerInfo(WanList[i].domain.split(".")[4]);
        if (DnsServer == null)
        {
            continue;
        }
        
        var DnsServerList = DnsServer.DNSServer.split(",");
        if (DnsServerList == null)
        {
            continue;
        }
        
        WanList[i].IPv6PrimaryDNS = ((DnsServerList.length >= 1) ? DnsServerList[0] : "");
        WanList[i].IPv6SecondaryDNS = ((DnsServerList.length >= 2) ? DnsServerList[1] : "");
        
    }    
}catch(ex){}

function GetWanList()
{
    return WanList;
}
function InitWanNameListControl(WanListControlId, IsThisWanOkFunction)
{
    var Control = getElById(WanListControlId);
    var WanList = GetWanList();
    var i = 0;
    var wanName ;
var tmp;

    for (i = 0; i < WanList.length; i++)
    {    
        if (IsThisWanOkFunction != null && IsThisWanOkFunction != undefined) 
        if (IsThisWanOkFunction(WanList[i]) == false)
        {
            continue;
        }

tmp = WanList[i].domain.split(".")
if (tmp[6] == 2)
{
wanName = "wan"+tmp[2]+"."+tmp[4]+"."+tmp[6];
}
else
{
wanName = "wan"+tmp[4];
}

        var Option = document.createElement("Option");
        Option.value = wanName;   //wan1.3.2或wan5(wan1.5.1)
        Option.innerText = MakeWanName1(WanList[i]);
        Option.text = MakeWanName1(WanList[i]);
        Control.appendChild(Option);
    }
}
function GetWanFullName(WanName)
{
var uiWanID;
/* 得到Wan的实例id */
    var uiWanID = WanName.replace("wan", "");
    
    for (var i = 0; i < WanList.length;i++)
    {
if (uiWanID == WanList[i].uiWanID)
        {
            return MakeWanName(WanList[i]);
        }
    }
    
    return WanName;
}

/* wanName: wanX; 返回wan1.1.2或wan1形式的串 */
function GetWanNameValue(wanName)
{
var tmp;
var WanList = GetWanList();

for (i = 0; i < WanList.length; i++)
{
tmp = 'wan' + WanList[i].uiWanID;

if (tmp == wanName)
{
var a = WanList[i].domain.split(".");
var devIns = a[2];
var conIns = a[4];
var sessIns = a[6];

if (sessIns == 2)
{
return 'wan' + devIns + '.' + conIns + '.' + sessIns;
}
else 
{
return 'wan'+a[4];
}
}
}
}