VOID
TCPUpdateInterfaceIPInformation(PIP_INTERFACE IF)
{
struct ip_addr ipaddr;
struct ip_addr netmask;
struct ip_addr gw;
gw.addr = 0;
GetInterfaceIPv4Address(IF,
ADE_UNICAST,
(PULONG)&ipaddr.addr);
GetInterfaceIPv4Address(IF,
ADE_ADDRMASK,
(PULONG)&netmask.addr);
netif_set_addr(IF->TCPContext, &ipaddr, &netmask, &gw);
if (ipaddr.addr != 0)
{
netif_set_up(IF->TCPContext);
netif_set_default(IF->TCPContext);
}
else
{
netif_set_down(IF->TCPContext);
}
}
TDI_STATUS InfoTdiQueryGetAddrTable(TDIEntityID ID,
PNDIS_BUFFER Buffer,
PUINT BufferSize)
{
KIRQL OldIrql;
PIPADDR_ENTRY IPEntry;
PIP_INTERFACE CurrentIF;
UINT i;
TI_DbgPrint(DEBUG_INFO, ("Called.\n"));
TcpipAcquireSpinLock(&EntityListLock, &OldIrql);
for (i = 0; i < EntityCount; i++)
{
if (EntityList[i].tei_entity == ID.tei_entity &&
EntityList[i].tei_instance == ID.tei_instance)
break;
}
if (i == EntityCount)
{
TcpipReleaseSpinLock(&EntityListLock, OldIrql);
return TDI_INVALID_PARAMETER;
}
IPEntry = ExAllocatePool(NonPagedPool, sizeof(IPADDR_ENTRY));
if (!IPEntry)
{
TcpipReleaseSpinLock(&EntityListLock, OldIrql);
return TDI_NO_RESOURCES;
}
CurrentIF = EntityList[i].context;
IPEntry->Index = CurrentIF->Index;
GetInterfaceIPv4Address(CurrentIF,
ADE_UNICAST,
&IPEntry->Addr);
GetInterfaceIPv4Address(CurrentIF,
ADE_ADDRMASK,
&IPEntry->Mask);
GetInterfaceIPv4Address(CurrentIF,
ADE_BROADCAST,
&IPEntry->BcastAddr);
TcpipReleaseSpinLock(&EntityListLock, OldIrql);
InfoCopyOut((PCHAR)IPEntry, sizeof(IPADDR_ENTRY),
Buffer, BufferSize);
ExFreePool(IPEntry);
return TDI_SUCCESS;
}
