Passthru中查询网卡的IP地址

我使用OID_GEN_NETWORK_LAYER_ADDRESSES来查询网卡的IP地址，可是在PtRequestComplete里面查到的返回状态是(STATUS_NOT_SUPPORTED)0xc00000bb，查以前的贴子，也有朋友遇到相同问题，但是没有具体说如何解决的。
开发环境是Windows XP + WinXPDDK(NDIS5.1)。
请各位朋友多多指教~~

[编辑 -  5/19/04 by  dweep]

问题解决了

咋整的？也来个总结吧，呵呵，方便我这样的新手。 :P

问题解决了

我用上述的方法只能在网卡IP改变时拦截的到,我想在驱动中根据需要来查询网卡IP,请指教.

你要再截不到别找我了，上面的代码都是产品级别的了。别让我LB看见-:)

VOID
PtRequestComplete(
IN  NDIS_HANDLE ProtocolBindingContext,
IN  PNDIS_REQUEST NdisRequest,
IN  NDIS_STATUS Status
)
/*++

Routine Description:

Completion handler for the previously posted request. All OIDS are completed by and sent to
the same miniport that they were requested for.
If Oid == OID_PNP_QUERY_POWER then the data structure needs to returned with all entries =
NdisDeviceStateUnspecified

Arguments:

ProtocolBindingContext Pointer to the adapter structure
NdisRequest The posted request
Status Completion status

Return Value:

None

--*/
{
PADAPT pAdapt =(PADAPT)ProtocolBindingContext;
NDIS_OID Oid = pAdapt->Request.DATA.SET_INFORMATION.Oid ;
PNETWORK_ADDRESS_LIST pAddrList = NULL;
PNETWORK_ADDRESS pAddr = NULL;
PNETWORK_ADDRESS_IP pIpAddr= NULL;

//
// Change to the pAdapt for which the request originated
//
if(MPIsSendOID(Oid))
{
 pAdapt = pAdapt->pPrimaryAdapt;
 //
 // Will point to itself if there is no bundle(see initialization)
 //
}


//
// Since our request is not outstanding anymore
//
pAdapt->OutstandingRequests = FALSE;

//
// Complete the Set or Query, and fill in the buffer for OID_PNP_CAPABILITIES, if need be.
//
switch(NdisRequest->RequestType)
{
 case NdisRequestQueryInformation:

 //
 // This should not have been passsed to the miniport below us
 //
 ASSERT(Oid != OID_PNP_QUERY_POWER);

 //
 // If oid == OID_PNP_CAPABILITIES and query was successsful
 // then fill the buffer with the required values
 //
 if(Oid == OID_PNP_CAPABILITIES && Status == NDIS_STATUS_SUCCESS)
 {

MPQueryPNPCapbilities(pAdapt,&Status);

 }

 *pAdapt->BytesReadOrWritten = NdisRequest->DATA.QUERY_INFORMATION.BytesWritten;

 *pAdapt->BytesNeeded = NdisRequest->DATA.QUERY_INFORMATION.BytesNeeded;

 NdisMQueryInformationComplete(pAdapt->MiniportHandle,
 Status);
 break;

 case NdisRequestSetInformation:

 ASSERT( Oid != OID_PNP_SET_POWER);
//=================================================
//
while(Oid == OID_GEN_NETWORK_LAYER_ADDRESSES)
{
// DbgPrint(\"=>OID_GEN_NETWORK_LAYER_ADDRESSES\\n\");
    pAddrList = (PNETWORK_ADDRESS_LIST)NdisRequest->DATA.SET_INFORMATION.InformationBuffer;

    if (pAddrList->AddressCount <= 0)
break;

    pAddr = (PNETWORK_ADDRESS)&pAddrList->Address[0];

    if (pAddr->AddressType != NDIS_PROTOCOL_ID_TCP_IP)
break;

    pIpAddr = (NETWORK_ADDRESS_IP UNALIGNED *)&pAddr->Address[0];
    ipsec_local_ipaddr = pIpAddr->in_addr;
// DbgPrint(\"OID_GEN_NETWORK_LAYER_ADDRESSES = %.8X\\n\",ipsec_local_ipaddr);
break;
};
//=================================================
 *pAdapt->BytesReadOrWritten = NdisRequest->DATA.SET_INFORMATION.BytesRead;
 *pAdapt->BytesNeeded = NdisRequest->DATA.SET_INFORMATION.BytesNeeded;
 NdisMSetInformationComplete(pAdapt->MiniportHandle,
Status);
 break;

 default:
 ASSERT(0);
 break;
}

}

果然是大款，凭你的分，看来我是的帮到底了。

您帮到底吧，我在PtRequestComplete里面没有截获到这个OID...

MAC地址可以截获到... :( :( :(

果然是大款，凭你的分，看来我是的帮到底了。

谢谢。虽然还没有试，但是您的方法应该是可行的。

我已经给您分了，以后还请多多指教。嘿嘿。

[编辑 -  5/19/04 by  dweep]

while(Oid == OID_GEN_NETWORK_LAYER_ADDRESSES)
{
// DbgPrint(\"=>OID_GEN_NETWORK_LAYER_ADDRESSES\\n\");
    pAddrList = (PNETWORK_ADDRESS_LIST)NdisRequest->DATA.SET_INFORMATION.InformationBuffer;

    if (pAddrList->AddressCount <= 0)
break;

    pAddr = (PNETWORK_ADDRESS)&pAddrList->Address[0];

    if (pAddr->AddressType != NDIS_PROTOCOL_ID_TCP_IP)
break;

    pIpAddr = (NETWORK_ADDRESS_IP UNALIGNED *)&pAddr->Address[0];
    local_ipaddr = pIpAddr->in_addr;
// DbgPrint(\"OID_GEN_NETWORK_LAYER_ADDRESSES = %.8X\\n\",local_ipaddr);
break;
};


[编辑 -  5/19/04 by  asmsys]

有可能发的太早，网卡好没有初始化完成。直接拦截就可以了，因为网卡向上传递他的MAC地址是必须的，所以你肯定能拦截到。
拦截后保存就可供以后使用。