diff options
Diffstat (limited to 'NetworkPkg/Ip4Dxe/Ip4Config2Impl.c')
| -rw-r--r-- | NetworkPkg/Ip4Dxe/Ip4Config2Impl.c | 539 |
1 files changed, 257 insertions, 282 deletions
diff --git a/NetworkPkg/Ip4Dxe/Ip4Config2Impl.c b/NetworkPkg/Ip4Dxe/Ip4Config2Impl.c index 9cfad5916d..0d9f8a8fe6 100644 --- a/NetworkPkg/Ip4Dxe/Ip4Config2Impl.c +++ b/NetworkPkg/Ip4Dxe/Ip4Config2Impl.c @@ -10,7 +10,7 @@ #include "Ip4Impl.h"
-LIST_ENTRY mIp4Config2InstanceList = {&mIp4Config2InstanceList, &mIp4Config2InstanceList};
+LIST_ENTRY mIp4Config2InstanceList = { &mIp4Config2InstanceList, &mIp4Config2InstanceList };
/**
The event process routine when the DHCPv4 service binding protocol is installed
@@ -41,9 +41,9 @@ Ip4Config2DestroyDhcp4 ( IN OUT IP4_CONFIG2_INSTANCE *Instance
)
{
- IP4_SERVICE *IpSb;
- EFI_STATUS Status;
- EFI_DHCP4_PROTOCOL *Dhcp4;
+ IP4_SERVICE *IpSb;
+ EFI_STATUS Status;
+ EFI_DHCP4_PROTOCOL *Dhcp4;
Dhcp4 = Instance->Dhcp4;
ASSERT (Dhcp4 != NULL);
@@ -90,12 +90,12 @@ Ip4Config2DestroyDhcp4 ( **/
VOID
Ip4Config2OnPolicyChanged (
- IN IP4_SERVICE *IpSb,
- IN EFI_IP4_CONFIG2_POLICY NewPolicy
+ IN IP4_SERVICE *IpSb,
+ IN EFI_IP4_CONFIG2_POLICY NewPolicy
)
{
- IP4_INTERFACE *IpIf;
- IP4_ROUTE_TABLE *RouteTable;
+ IP4_INTERFACE *IpIf;
+ IP4_ROUTE_TABLE *RouteTable;
//
// Currently there are only two policies: static and dhcp. Regardless of
@@ -122,21 +122,21 @@ Ip4Config2OnPolicyChanged ( //
IpIf = Ip4CreateInterface (IpSb->Mnp, IpSb->Controller, IpSb->Image);
if (IpIf == NULL) {
- return ;
+ return;
}
RouteTable = Ip4CreateRouteTable ();
if (RouteTable == NULL) {
Ip4FreeInterface (IpIf, NULL);
- return ;
+ return;
}
- IpSb->DefaultInterface = IpIf;
+ IpSb->DefaultInterface = IpIf;
InsertHeadList (&IpSb->Interfaces, &IpIf->Link);
IpSb->DefaultRouteTable = RouteTable;
Ip4ReceiveFrame (IpIf, NULL, Ip4AccpetFrame, IpSb);
- if (IpSb->State == IP4_SERVICE_CONFIGED || IpSb->State == IP4_SERVICE_STARTED) {
+ if ((IpSb->State == IP4_SERVICE_CONFIGED) || (IpSb->State == IP4_SERVICE_STARTED)) {
IpSb->State = IP4_SERVICE_UNSTARTED;
}
@@ -146,7 +146,6 @@ Ip4Config2OnPolicyChanged ( if (NewPolicy == Ip4Config2PolicyDhcp) {
Ip4StartAutoConfig (&IpSb->Ip4Config2Instance);
}
-
}
/**
@@ -161,12 +160,12 @@ Ip4Config2OnPolicyChanged ( EFI_STATUS
EFIAPI
Ip4Config2SignalEvent (
- IN NET_MAP *Map,
- IN NET_MAP_ITEM *Item,
- IN VOID *Arg
+ IN NET_MAP *Map,
+ IN NET_MAP_ITEM *Item,
+ IN VOID *Arg
)
{
- gBS->SignalEvent ((EFI_EVENT) Item->Key);
+ gBS->SignalEvent ((EFI_EVENT)Item->Key);
return EFI_SUCCESS;
}
@@ -187,17 +186,17 @@ Ip4Config2SignalEvent ( **/
EFI_STATUS
Ip4Config2ReadConfigData (
- IN CHAR16 *VarName,
- IN OUT IP4_CONFIG2_INSTANCE *Instance
+ IN CHAR16 *VarName,
+ IN OUT IP4_CONFIG2_INSTANCE *Instance
)
{
- EFI_STATUS Status;
- UINTN VarSize;
- IP4_CONFIG2_VARIABLE *Variable;
- IP4_CONFIG2_DATA_ITEM *DataItem;
- UINTN Index;
- IP4_CONFIG2_DATA_RECORD DataRecord;
- CHAR8 *Data;
+ EFI_STATUS Status;
+ UINTN VarSize;
+ IP4_CONFIG2_VARIABLE *Variable;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
+ UINTN Index;
+ IP4_CONFIG2_DATA_RECORD DataRecord;
+ CHAR8 *Data;
//
// Try to read the configuration variable.
@@ -227,7 +226,7 @@ Ip4Config2ReadConfigData ( &VarSize,
Variable
);
- if (EFI_ERROR (Status) || (UINT16) (~NetblockChecksum ((UINT8 *) Variable, (UINT32) VarSize)) != 0) {
+ if (EFI_ERROR (Status) || ((UINT16)(~NetblockChecksum ((UINT8 *)Variable, (UINT32)VarSize)) != 0)) {
//
// GetVariable still error or the variable is corrupted.
// Fall back to the default value.
@@ -249,15 +248,14 @@ Ip4Config2ReadConfigData ( return EFI_NOT_FOUND;
}
-
for (Index = 0; Index < Variable->DataRecordCount; Index++) {
-
CopyMem (&DataRecord, &Variable->DataRecord[Index], sizeof (DataRecord));
DataItem = &Instance->DataItem[DataRecord.DataType];
if (DATA_ATTRIB_SET (DataItem->Attribute, DATA_ATTRIB_SIZE_FIXED) &&
(DataItem->DataSize != DataRecord.DataSize)
- ) {
+ )
+ {
//
// Perhaps a corrupted data record...
//
@@ -277,7 +275,7 @@ Ip4Config2ReadConfigData ( }
}
- Data = (CHAR8 *) Variable + DataRecord.Offset;
+ Data = (CHAR8 *)Variable + DataRecord.Offset;
CopyMem (DataItem->Data.Ptr, Data, DataRecord.DataSize);
DataItem->DataSize = DataRecord.DataSize;
@@ -303,25 +301,23 @@ Ip4Config2ReadConfigData ( **/
EFI_STATUS
Ip4Config2WriteConfigData (
- IN CHAR16 *VarName,
- IN IP4_CONFIG2_INSTANCE *Instance
+ IN CHAR16 *VarName,
+ IN IP4_CONFIG2_INSTANCE *Instance
)
{
- UINTN Index;
- UINTN VarSize;
- IP4_CONFIG2_DATA_ITEM *DataItem;
- IP4_CONFIG2_VARIABLE *Variable;
- IP4_CONFIG2_DATA_RECORD *DataRecord;
- CHAR8 *Heap;
- EFI_STATUS Status;
+ UINTN Index;
+ UINTN VarSize;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
+ IP4_CONFIG2_VARIABLE *Variable;
+ IP4_CONFIG2_DATA_RECORD *DataRecord;
+ CHAR8 *Heap;
+ EFI_STATUS Status;
VarSize = sizeof (IP4_CONFIG2_VARIABLE) - sizeof (IP4_CONFIG2_DATA_RECORD);
for (Index = 0; Index < Ip4Config2DataTypeMaximum; Index++) {
-
DataItem = &Instance->DataItem[Index];
if (!DATA_ATTRIB_SET (DataItem->Attribute, DATA_ATTRIB_VOLATILE) && !EFI_ERROR (DataItem->Status)) {
-
VarSize += sizeof (IP4_CONFIG2_DATA_RECORD) + DataItem->DataSize;
}
}
@@ -331,28 +327,26 @@ Ip4Config2WriteConfigData ( return EFI_OUT_OF_RESOURCES;
}
- Heap = (CHAR8 *) Variable + VarSize;
+ Heap = (CHAR8 *)Variable + VarSize;
Variable->DataRecordCount = 0;
for (Index = 0; Index < Ip4Config2DataTypeMaximum; Index++) {
-
DataItem = &Instance->DataItem[Index];
if (!DATA_ATTRIB_SET (DataItem->Attribute, DATA_ATTRIB_VOLATILE) && !EFI_ERROR (DataItem->Status)) {
-
Heap -= DataItem->DataSize;
CopyMem (Heap, DataItem->Data.Ptr, DataItem->DataSize);
DataRecord = &Variable->DataRecord[Variable->DataRecordCount];
- DataRecord->DataType = (EFI_IP4_CONFIG2_DATA_TYPE) Index;
- DataRecord->DataSize = (UINT32) DataItem->DataSize;
- DataRecord->Offset = (UINT16) (Heap - (CHAR8 *) Variable);
+ DataRecord->DataType = (EFI_IP4_CONFIG2_DATA_TYPE)Index;
+ DataRecord->DataSize = (UINT32)DataItem->DataSize;
+ DataRecord->Offset = (UINT16)(Heap - (CHAR8 *)Variable);
Variable->DataRecordCount++;
}
}
Variable->Checksum = 0;
- Variable->Checksum = (UINT16) ~NetblockChecksum ((UINT8 *) Variable, (UINT32) VarSize);
+ Variable->Checksum = (UINT16) ~NetblockChecksum ((UINT8 *)Variable, (UINT32)VarSize);
Status = gRT->SetVariable (
VarName,
@@ -367,7 +361,6 @@ Ip4Config2WriteConfigData ( return Status;
}
-
/**
Build a EFI_IP4_ROUTE_TABLE to be returned to the caller of GetModeData.
The EFI_IP4_ROUTE_TABLE is clumsy to use in the internal operation of the
@@ -382,14 +375,14 @@ Ip4Config2WriteConfigData ( **/
EFI_STATUS
Ip4Config2BuildDefaultRouteTable (
- IN IP4_SERVICE *IpSb,
- OUT EFI_IP4_ROUTE_TABLE *Table
+ IN IP4_SERVICE *IpSb,
+ OUT EFI_IP4_ROUTE_TABLE *Table
)
{
- LIST_ENTRY *Entry;
- IP4_ROUTE_ENTRY *RtEntry;
- UINT32 Count;
- INT32 Index;
+ LIST_ENTRY *Entry;
+ IP4_ROUTE_ENTRY *RtEntry;
+ UINT32 Count;
+ INT32 Index;
if (IpSb->DefaultRouteTable == NULL) {
return EFI_NOT_FOUND;
@@ -410,7 +403,6 @@ Ip4Config2BuildDefaultRouteTable ( Count = 0;
for (Index = IP4_MASK_MAX; Index >= 0; Index--) {
-
NET_LIST_FOR_EACH (Entry, &(IpSb->DefaultRouteTable->RouteArea[Index])) {
RtEntry = NET_LIST_USER_STRUCT (Entry, IP4_ROUTE_ENTRY, Link);
@@ -420,7 +412,6 @@ Ip4Config2BuildDefaultRouteTable ( Count++;
}
-
}
return EFI_SUCCESS;
@@ -443,13 +434,13 @@ Ip4Config2OnDhcp4SbInstalled ( {
IP4_CONFIG2_INSTANCE *Instance;
- Instance = (IP4_CONFIG2_INSTANCE *) Context;
+ Instance = (IP4_CONFIG2_INSTANCE *)Context;
if ((Instance->Dhcp4Handle != NULL) || (Instance->Policy != Ip4Config2PolicyDhcp)) {
//
// The DHCP4 child is already created or the policy is no longer DHCP.
//
- return ;
+ return;
}
Ip4StartAutoConfig (Instance);
@@ -468,18 +459,18 @@ Ip4Config2OnDhcp4SbInstalled ( **/
EFI_STATUS
Ip4Config2SetDefaultAddr (
- IN IP4_SERVICE *IpSb,
- IN IP4_ADDR StationAddress,
- IN IP4_ADDR SubnetMask
+ IN IP4_SERVICE *IpSb,
+ IN IP4_ADDR StationAddress,
+ IN IP4_ADDR SubnetMask
)
{
- EFI_STATUS Status;
- IP4_INTERFACE *IpIf;
- IP4_PROTOCOL *Ip4Instance;
- EFI_ARP_PROTOCOL *Arp;
- LIST_ENTRY *Entry;
- IP4_ADDR Subnet;
- IP4_ROUTE_TABLE *RouteTable;
+ EFI_STATUS Status;
+ IP4_INTERFACE *IpIf;
+ IP4_PROTOCOL *Ip4Instance;
+ EFI_ARP_PROTOCOL *Arp;
+ LIST_ENTRY *Entry;
+ IP4_ADDR Subnet;
+ IP4_ROUTE_TABLE *RouteTable;
IpIf = IpSb->DefaultInterface;
ASSERT (IpIf != NULL);
@@ -515,7 +506,7 @@ Ip4Config2SetDefaultAddr ( return EFI_OUT_OF_RESOURCES;
}
- IpSb->DefaultInterface = IpIf;
+ IpSb->DefaultInterface = IpIf;
InsertHeadList (&IpSb->Interfaces, &IpIf->Link);
IpSb->DefaultRouteTable = RouteTable;
Ip4ReceiveFrame (IpIf, NULL, Ip4AccpetFrame, IpSb);
@@ -539,14 +530,14 @@ Ip4Config2SetDefaultAddr ( Arp = NULL;
NET_LIST_FOR_EACH (Entry, &IpIf->IpInstances) {
Ip4Instance = NET_LIST_USER_STRUCT_S (Entry, IP4_PROTOCOL, AddrLink, IP4_PROTOCOL_SIGNATURE);
- Status = gBS->OpenProtocol (
- IpIf->ArpHandle,
- &gEfiArpProtocolGuid,
- (VOID **) &Arp,
- gIp4DriverBinding.DriverBindingHandle,
- Ip4Instance->Handle,
- EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
- );
+ Status = gBS->OpenProtocol (
+ IpIf->ArpHandle,
+ &gEfiArpProtocolGuid,
+ (VOID **)&Arp,
+ gIp4DriverBinding.DriverBindingHandle,
+ Ip4Instance->Handle,
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
+ );
if (EFI_ERROR (Status)) {
return Status;
}
@@ -565,7 +556,7 @@ Ip4Config2SetDefaultAddr ( IP4_ALLZERO_ADDRESS
);
- IpSb->State = IP4_SERVICE_CONFIGED;
+ IpSb->State = IP4_SERVICE_CONFIGED;
IpSb->Reconfig = FALSE;
return EFI_SUCCESS;
@@ -585,14 +576,14 @@ Ip4Config2SetDefaultAddr ( **/
EFI_STATUS
Ip4Config2SetDefaultIf (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN IP4_ADDR StationAddress,
- IN IP4_ADDR SubnetMask,
- IN IP4_ADDR GatewayAddress
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN IP4_ADDR StationAddress,
+ IN IP4_ADDR SubnetMask,
+ IN IP4_ADDR GatewayAddress
)
{
- EFI_STATUS Status;
- IP4_SERVICE *IpSb;
+ EFI_STATUS Status;
+ IP4_SERVICE *IpSb;
IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
@@ -623,7 +614,6 @@ Ip4Config2SetDefaultIf ( return EFI_SUCCESS;
}
-
/**
Release all the DHCP related resources.
@@ -634,10 +624,10 @@ Ip4Config2SetDefaultIf ( **/
VOID
Ip4Config2CleanDhcp4 (
- IN IP4_CONFIG2_INSTANCE *Instance
+ IN IP4_CONFIG2_INSTANCE *Instance
)
{
- IP4_SERVICE *IpSb;
+ IP4_SERVICE *IpSb;
IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
@@ -645,11 +635,11 @@ Ip4Config2CleanDhcp4 ( Instance->Dhcp4->Stop (Instance->Dhcp4);
gBS->CloseProtocol (
- Instance->Dhcp4Handle,
- &gEfiDhcp4ProtocolGuid,
- IpSb->Image,
- IpSb->Controller
- );
+ Instance->Dhcp4Handle,
+ &gEfiDhcp4ProtocolGuid,
+ IpSb->Image,
+ IpSb->Controller
+ );
Instance->Dhcp4 = NULL;
}
@@ -692,28 +682,28 @@ Ip4Config2CleanDhcp4 ( **/
EFI_STATUS
Ip4Config2SetDnsServerWorker (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN UINTN DataSize,
- IN VOID *Data
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN UINTN DataSize,
+ IN VOID *Data
)
{
- UINTN OldIndex;
- UINTN NewIndex;
- EFI_IPv4_ADDRESS *OldDns;
- EFI_IPv4_ADDRESS *NewDns;
- UINTN OldDnsCount;
- UINTN NewDnsCount;
- IP4_CONFIG2_DATA_ITEM *Item;
- BOOLEAN OneAdded;
- VOID *Tmp;
- IP4_ADDR DnsAddress;
+ UINTN OldIndex;
+ UINTN NewIndex;
+ EFI_IPv4_ADDRESS *OldDns;
+ EFI_IPv4_ADDRESS *NewDns;
+ UINTN OldDnsCount;
+ UINTN NewDnsCount;
+ IP4_CONFIG2_DATA_ITEM *Item;
+ BOOLEAN OneAdded;
+ VOID *Tmp;
+ IP4_ADDR DnsAddress;
if ((DataSize % sizeof (EFI_IPv4_ADDRESS) != 0) || (DataSize == 0)) {
return EFI_BAD_BUFFER_SIZE;
}
Item = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
- NewDns = (EFI_IPv4_ADDRESS *) Data;
+ NewDns = (EFI_IPv4_ADDRESS *)Data;
OldDns = Item->Data.DnsServers;
NewDnsCount = DataSize / sizeof (EFI_IPv4_ADDRESS);
OldDnsCount = Item->DataSize / sizeof (EFI_IPv4_ADDRESS);
@@ -737,6 +727,7 @@ Ip4Config2SetDnsServerWorker ( if (Tmp != NULL) {
FreePool (Tmp);
}
+
return EFI_INVALID_PARAMETER;
}
@@ -773,6 +764,7 @@ Ip4Config2SetDnsServerWorker ( if (Item->Data.Ptr != NULL) {
FreePool (Item->Data.Ptr);
}
+
Item->Data.Ptr = Tmp;
}
@@ -783,8 +775,6 @@ Ip4Config2SetDnsServerWorker ( }
}
-
-
/**
Callback function when DHCP process finished. It will save the
retrieved IP configure parameter from DHCP to the NVRam.
@@ -798,21 +788,21 @@ Ip4Config2SetDnsServerWorker ( VOID
EFIAPI
Ip4Config2OnDhcp4Complete (
- IN EFI_EVENT Event,
- IN VOID *Context
+ IN EFI_EVENT Event,
+ IN VOID *Context
)
{
- IP4_CONFIG2_INSTANCE *Instance;
- EFI_DHCP4_MODE_DATA Dhcp4Mode;
- EFI_STATUS Status;
- IP4_ADDR StationAddress;
- IP4_ADDR SubnetMask;
- IP4_ADDR GatewayAddress;
- UINT32 Index;
- UINT32 OptionCount;
- EFI_DHCP4_PACKET_OPTION **OptionList;
-
- Instance = (IP4_CONFIG2_INSTANCE *) Context;
+ IP4_CONFIG2_INSTANCE *Instance;
+ EFI_DHCP4_MODE_DATA Dhcp4Mode;
+ EFI_STATUS Status;
+ IP4_ADDR StationAddress;
+ IP4_ADDR SubnetMask;
+ IP4_ADDR GatewayAddress;
+ UINT32 Index;
+ UINT32 OptionCount;
+ EFI_DHCP4_PACKET_OPTION **OptionList;
+
+ Instance = (IP4_CONFIG2_INSTANCE *)Context;
ASSERT (Instance->Dhcp4 != NULL);
//
@@ -826,7 +816,7 @@ Ip4Config2OnDhcp4Complete ( if (Dhcp4Mode.State == Dhcp4Bound) {
StationAddress = EFI_NTOHL (Dhcp4Mode.ClientAddress);
- SubnetMask = EFI_NTOHL (Dhcp4Mode.SubnetMask);
+ SubnetMask = EFI_NTOHL (Dhcp4Mode.SubnetMask);
GatewayAddress = EFI_NTOHL (Dhcp4Mode.RouterAddress);
Status = Ip4Config2SetDefaultIf (Instance, StationAddress, SubnetMask, GatewayAddress);
@@ -840,7 +830,7 @@ Ip4Config2OnDhcp4Complete ( OptionCount = 0;
OptionList = NULL;
- Status = Instance->Dhcp4->Parse (Instance->Dhcp4, Dhcp4Mode.ReplyPacket, &OptionCount, OptionList);
+ Status = Instance->Dhcp4->Parse (Instance->Dhcp4, Dhcp4Mode.ReplyPacket, &OptionCount, OptionList);
if (Status != EFI_BUFFER_TOO_SMALL) {
goto Exit;
}
@@ -880,7 +870,6 @@ Exit: DispatchDpc ();
}
-
/**
Start the DHCP configuration for this IP service instance.
It will locates the EFI_IP4_CONFIG2_PROTOCOL, then start the
@@ -894,15 +883,15 @@ Exit: **/
EFI_STATUS
Ip4StartAutoConfig (
- IN IP4_CONFIG2_INSTANCE *Instance
+ IN IP4_CONFIG2_INSTANCE *Instance
)
{
- IP4_SERVICE *IpSb;
- EFI_DHCP4_PROTOCOL *Dhcp4;
- EFI_DHCP4_MODE_DATA Dhcp4Mode;
- EFI_DHCP4_PACKET_OPTION *OptionList[1];
- IP4_CONFIG2_DHCP4_OPTION ParaList;
- EFI_STATUS Status;
+ IP4_SERVICE *IpSb;
+ EFI_DHCP4_PROTOCOL *Dhcp4;
+ EFI_DHCP4_MODE_DATA Dhcp4Mode;
+ EFI_DHCP4_PACKET_OPTION *OptionList[1];
+ IP4_CONFIG2_DHCP4_OPTION ParaList;
+ EFI_STATUS Status;
IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
@@ -934,7 +923,7 @@ Ip4StartAutoConfig ( &gEfiDhcp4ServiceBindingProtocolGuid,
TPL_CALLBACK,
Ip4Config2OnDhcp4SbInstalled,
- (VOID *) Instance,
+ (VOID *)Instance,
&Instance->Registration
);
}
@@ -951,7 +940,7 @@ Ip4StartAutoConfig ( Status = gBS->OpenProtocol (
Instance->Dhcp4Handle,
&gEfiDhcp4ProtocolGuid,
- (VOID **) &Instance->Dhcp4,
+ (VOID **)&Instance->Dhcp4,
IpSb->Image,
IpSb->Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -1048,8 +1037,6 @@ Ip4StartAutoConfig ( return EFI_SUCCESS;
}
-
-
/**
The work function is to get the interface information of the communication
device this IP4_CONFIG2_INSTANCE manages.
@@ -1069,16 +1056,16 @@ Ip4StartAutoConfig ( **/
EFI_STATUS
Ip4Config2GetIfInfo (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN OUT UINTN *DataSize,
- IN VOID *Data OPTIONAL
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN OUT UINTN *DataSize,
+ IN VOID *Data OPTIONAL
)
{
- IP4_SERVICE *IpSb;
- UINTN Length;
- IP4_CONFIG2_DATA_ITEM *Item;
- EFI_IP4_CONFIG2_INTERFACE_INFO *IfInfo;
- IP4_ADDR Address;
+ IP4_SERVICE *IpSb;
+ UINTN Length;
+ IP4_CONFIG2_DATA_ITEM *Item;
+ EFI_IP4_CONFIG2_INTERFACE_INFO *IfInfo;
+ IP4_ADDR Address;
IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
Length = sizeof (EFI_IP4_CONFIG2_INTERFACE_INFO);
@@ -1095,8 +1082,8 @@ Ip4Config2GetIfInfo ( //
// Copy the fixed size part of the interface info.
//
- Item = &Instance->DataItem[Ip4Config2DataTypeInterfaceInfo];
- IfInfo = (EFI_IP4_CONFIG2_INTERFACE_INFO *) Data;
+ Item = &Instance->DataItem[Ip4Config2DataTypeInterfaceInfo];
+ IfInfo = (EFI_IP4_CONFIG2_INTERFACE_INFO *)Data;
CopyMem (IfInfo, Item->Data.Ptr, sizeof (EFI_IP4_CONFIG2_INTERFACE_INFO));
//
@@ -1111,7 +1098,7 @@ Ip4Config2GetIfInfo ( if (IpSb->DefaultRouteTable != NULL) {
IfInfo->RouteTableSize = IpSb->DefaultRouteTable->TotalNum;
- IfInfo->RouteTable = (EFI_IP4_ROUTE_TABLE *) ((UINT8 *) Data + sizeof (EFI_IP4_CONFIG2_INTERFACE_INFO));
+ IfInfo->RouteTable = (EFI_IP4_ROUTE_TABLE *)((UINT8 *)Data + sizeof (EFI_IP4_CONFIG2_INTERFACE_INFO));
Ip4Config2BuildDefaultRouteTable (IpSb, IfInfo->RouteTable);
}
@@ -1137,27 +1124,27 @@ Ip4Config2GetIfInfo ( **/
EFI_STATUS
Ip4Config2SetPolicy (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN UINTN DataSize,
- IN VOID *Data
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN UINTN DataSize,
+ IN VOID *Data
)
{
- EFI_IP4_CONFIG2_POLICY NewPolicy;
- IP4_CONFIG2_DATA_ITEM *DataItem;
- IP4_SERVICE *IpSb;
+ EFI_IP4_CONFIG2_POLICY NewPolicy;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
+ IP4_SERVICE *IpSb;
if (DataSize != sizeof (EFI_IP4_CONFIG2_POLICY)) {
return EFI_BAD_BUFFER_SIZE;
}
- NewPolicy = *((EFI_IP4_CONFIG2_POLICY *) Data);
+ NewPolicy = *((EFI_IP4_CONFIG2_POLICY *)Data);
if (NewPolicy >= Ip4Config2PolicyMax) {
return EFI_INVALID_PARAMETER;
}
if (NewPolicy == Instance->Policy) {
- if (NewPolicy != Ip4Config2PolicyDhcp || Instance->DhcpSuccess) {
+ if ((NewPolicy != Ip4Config2PolicyDhcp) || Instance->DhcpSuccess) {
return EFI_ABORTED;
}
} else {
@@ -1165,28 +1152,31 @@ Ip4Config2SetPolicy ( // The policy is changed. Clean the ManualAddress, Gateway and DnsServers,
// shrink the variable data size, and fire up all the related events.
//
- DataItem = &Instance->DataItem[Ip4Config2DataTypeManualAddress];
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeManualAddress];
if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
DataItem->Status = EFI_NOT_FOUND;
NetMapIterate (&DataItem->EventMap, Ip4Config2SignalEvent, NULL);
- DataItem = &Instance->DataItem[Ip4Config2DataTypeGateway];
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeGateway];
if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
DataItem->Status = EFI_NOT_FOUND;
NetMapIterate (&DataItem->EventMap, Ip4Config2SignalEvent, NULL);
- DataItem = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
DataItem->Status = EFI_NOT_FOUND;
@@ -1244,20 +1234,20 @@ Ip4Config2SetPolicy ( **/
EFI_STATUS
Ip4Config2SetManualAddress (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN UINTN DataSize,
- IN VOID *Data
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN UINTN DataSize,
+ IN VOID *Data
)
{
- EFI_IP4_CONFIG2_MANUAL_ADDRESS NewAddress;
- IP4_CONFIG2_DATA_ITEM *DataItem;
- EFI_STATUS Status;
- IP4_ADDR StationAddress;
- IP4_ADDR SubnetMask;
- VOID *Ptr;
- IP4_SERVICE *IpSb;
- IP4_INTERFACE *IpIf;
- IP4_ROUTE_TABLE *RouteTable;
+ EFI_IP4_CONFIG2_MANUAL_ADDRESS NewAddress;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
+ EFI_STATUS Status;
+ IP4_ADDR StationAddress;
+ IP4_ADDR SubnetMask;
+ VOID *Ptr;
+ IP4_SERVICE *IpSb;
+ IP4_INTERFACE *IpIf;
+ IP4_ROUTE_TABLE *RouteTable;
DataItem = NULL;
Status = EFI_SUCCESS;
@@ -1279,11 +1269,11 @@ Ip4Config2SetManualAddress ( DataItem = &Instance->DataItem[Ip4Config2DataTypeManualAddress];
- if (Data != NULL && DataSize != 0) {
- NewAddress = *((EFI_IP4_CONFIG2_MANUAL_ADDRESS *) Data);
+ if ((Data != NULL) && (DataSize != 0)) {
+ NewAddress = *((EFI_IP4_CONFIG2_MANUAL_ADDRESS *)Data);
StationAddress = EFI_NTOHL (NewAddress.Address);
- SubnetMask = EFI_NTOHL (NewAddress.SubnetMask);
+ SubnetMask = EFI_NTOHL (NewAddress.SubnetMask);
//
// Check whether the StationAddress/SubnetMask pair is valid.
@@ -1310,14 +1300,15 @@ Ip4Config2SetManualAddress ( DataItem->Status = EFI_NOT_READY;
IpSb->Reconfig = TRUE;
- Status = Ip4Config2SetDefaultAddr (IpSb, StationAddress, SubnetMask);
+ Status = Ip4Config2SetDefaultAddr (IpSb, StationAddress, SubnetMask);
DataItem->Status = Status;
- if (EFI_ERROR (DataItem->Status) && DataItem->Status != EFI_NOT_READY) {
+ if (EFI_ERROR (DataItem->Status) && (DataItem->Status != EFI_NOT_READY)) {
if (Ptr != NULL) {
FreePool (Ptr);
}
+
DataItem->Data.Ptr = NULL;
}
} else {
@@ -1327,6 +1318,7 @@ Ip4Config2SetManualAddress ( if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
DataItem->Status = EFI_NOT_FOUND;
@@ -1362,7 +1354,7 @@ Ip4Config2SetManualAddress ( return EFI_OUT_OF_RESOURCES;
}
- IpSb->DefaultInterface = IpIf;
+ IpSb->DefaultInterface = IpIf;
InsertHeadList (&IpSb->Interfaces, &IpIf->Link);
IpSb->DefaultRouteTable = RouteTable;
Ip4ReceiveFrame (IpIf, NULL, Ip4AccpetFrame, IpSb);
@@ -1370,7 +1362,7 @@ Ip4Config2SetManualAddress ( //
// Reset the State to unstarted.
//
- if (IpSb->State == IP4_SERVICE_CONFIGED || IpSb->State == IP4_SERVICE_STARTED) {
+ if ((IpSb->State == IP4_SERVICE_CONFIGED) || (IpSb->State == IP4_SERVICE_STARTED)) {
IpSb->State = IP4_SERVICE_UNSTARTED;
}
}
@@ -1402,30 +1394,30 @@ Ip4Config2SetManualAddress ( **/
EFI_STATUS
Ip4Config2SetGateway (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN UINTN DataSize,
- IN VOID *Data
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN UINTN DataSize,
+ IN VOID *Data
)
{
- IP4_SERVICE *IpSb;
- IP4_CONFIG2_DATA_ITEM *DataItem;
- IP4_ADDR Gateway;
-
- UINTN Index1;
- UINTN Index2;
- EFI_IPv4_ADDRESS *OldGateway;
- EFI_IPv4_ADDRESS *NewGateway;
- UINTN OldGatewayCount;
- UINTN NewGatewayCount;
- BOOLEAN OneRemoved;
- BOOLEAN OneAdded;
- VOID *Tmp;
-
- OldGateway = NULL;
- NewGateway = NULL;
- OneRemoved = FALSE;
- OneAdded = FALSE;
- Tmp = NULL;
+ IP4_SERVICE *IpSb;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
+ IP4_ADDR Gateway;
+
+ UINTN Index1;
+ UINTN Index2;
+ EFI_IPv4_ADDRESS *OldGateway;
+ EFI_IPv4_ADDRESS *NewGateway;
+ UINTN OldGatewayCount;
+ UINTN NewGatewayCount;
+ BOOLEAN OneRemoved;
+ BOOLEAN OneAdded;
+ VOID *Tmp;
+
+ OldGateway = NULL;
+ NewGateway = NULL;
+ OneRemoved = FALSE;
+ OneAdded = FALSE;
+ Tmp = NULL;
if ((DataSize != 0) && (DataSize % sizeof (EFI_IPv4_ADDRESS) != 0)) {
return EFI_BAD_BUFFER_SIZE;
@@ -1455,14 +1447,15 @@ Ip4Config2SetGateway ( OneRemoved = TRUE;
}
- if (Data != NULL && DataSize != 0) {
- NewGateway = (EFI_IPv4_ADDRESS *) Data;
+ if ((Data != NULL) && (DataSize != 0)) {
+ NewGateway = (EFI_IPv4_ADDRESS *)Data;
NewGatewayCount = DataSize / sizeof (EFI_IPv4_ADDRESS);
for (Index1 = 0; Index1 < NewGatewayCount; Index1++) {
CopyMem (&Gateway, NewGateway + Index1, sizeof (IP4_ADDR));
if ((IpSb->DefaultInterface->SubnetMask != 0) &&
- !NetIp4IsUnicast (NTOHL (Gateway), IpSb->DefaultInterface->SubnetMask)) {
+ !NetIp4IsUnicast (NTOHL (Gateway), IpSb->DefaultInterface->SubnetMask))
+ {
return EFI_INVALID_PARAMETER;
}
@@ -1505,6 +1498,7 @@ Ip4Config2SetGateway ( if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = Tmp;
}
@@ -1519,6 +1513,7 @@ Ip4Config2SetGateway ( if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
DataItem->Status = EFI_NOT_FOUND;
@@ -1551,13 +1546,13 @@ Ip4Config2SetGateway ( **/
EFI_STATUS
Ip4Config2SetDnsServer (
- IN IP4_CONFIG2_INSTANCE *Instance,
- IN UINTN DataSize,
- IN VOID *Data
+ IN IP4_CONFIG2_INSTANCE *Instance,
+ IN UINTN DataSize,
+ IN VOID *Data
)
{
- EFI_STATUS Status;
- IP4_CONFIG2_DATA_ITEM *Item;
+ EFI_STATUS Status;
+ IP4_CONFIG2_DATA_ITEM *Item;
Status = EFI_SUCCESS;
Item = NULL;
@@ -1572,7 +1567,7 @@ Ip4Config2SetDnsServer ( REMOVE_DATA_ATTRIB (Item->Attribute, DATA_ATTRIB_VOLATILE);
}
- if (Data != NULL && DataSize != 0) {
+ if ((Data != NULL) && (DataSize != 0)) {
Status = Ip4Config2SetDnsServerWorker (Instance, DataSize, Data);
} else {
//
@@ -1581,6 +1576,7 @@ Ip4Config2SetDnsServer ( if (Item->Data.Ptr != NULL) {
FreePool (Item->Data.Ptr);
}
+
Item->Data.Ptr = NULL;
Item->DataSize = 0;
Item->Status = EFI_NOT_FOUND;
@@ -1599,8 +1595,8 @@ Ip4Config2SetDnsServer ( **/
VOID
Ip4Config2InitIfInfo (
- IN IP4_SERVICE *IpSb,
- OUT EFI_IP4_CONFIG2_INTERFACE_INFO *IfInfo
+ IN IP4_SERVICE *IpSb,
+ OUT EFI_IP4_CONFIG2_INTERFACE_INFO *IfInfo
)
{
UnicodeSPrint (
@@ -1608,15 +1604,13 @@ Ip4Config2InitIfInfo ( EFI_IP4_CONFIG2_INTERFACE_INFO_NAME_SIZE,
L"eth%d",
IpSb->Ip4Config2Instance.IfIndex
- );
+ );
IfInfo->IfType = IpSb->SnpMode.IfType;
IfInfo->HwAddressSize = IpSb->SnpMode.HwAddressSize;
CopyMem (&IfInfo->HwAddress, &IpSb->SnpMode.CurrentAddress, IfInfo->HwAddressSize);
}
-
-
/**
Set the configuration for the EFI IPv4 network stack running on the communication
device this EFI_IP4_CONFIG2_PROTOCOL instance manages.
@@ -1673,12 +1667,12 @@ EfiIp4Config2SetData ( IN VOID *Data
)
{
- EFI_TPL OldTpl;
- EFI_STATUS Status;
- IP4_CONFIG2_INSTANCE *Instance;
- IP4_SERVICE *IpSb;
+ EFI_TPL OldTpl;
+ EFI_STATUS Status;
+ IP4_CONFIG2_INSTANCE *Instance;
+ IP4_SERVICE *IpSb;
- if ((This == NULL) || (Data == NULL && DataSize != 0) || (Data != NULL && DataSize == 0)) {
+ if ((This == NULL) || ((Data == NULL) && (DataSize != 0)) || ((Data != NULL) && (DataSize == 0))) {
return EFI_INVALID_PARAMETER;
}
@@ -1690,19 +1684,16 @@ EfiIp4Config2SetData ( IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
NET_CHECK_SIGNATURE (IpSb, IP4_SERVICE_SIGNATURE);
-
OldTpl = gBS->RaiseTPL (TPL_CALLBACK);
Status = Instance->DataItem[DataType].Status;
if (Status != EFI_NOT_READY) {
-
if (Instance->DataItem[DataType].SetData == NULL) {
//
// This type of data is readonly.
//
Status = EFI_WRITE_PROTECTED;
} else {
-
Status = Instance->DataItem[DataType].SetData (Instance, DataSize, Data);
if (!EFI_ERROR (Status)) {
//
@@ -1778,10 +1769,10 @@ EfiIp4Config2GetData ( IN VOID *Data OPTIONAL
)
{
- EFI_TPL OldTpl;
- EFI_STATUS Status;
- IP4_CONFIG2_INSTANCE *Instance;
- IP4_CONFIG2_DATA_ITEM *DataItem;
+ EFI_TPL OldTpl;
+ EFI_STATUS Status;
+ IP4_CONFIG2_INSTANCE *Instance;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
if ((This == NULL) || (DataSize == NULL) || ((*DataSize != 0) && (Data == NULL))) {
return EFI_INVALID_PARAMETER;
@@ -1796,11 +1787,9 @@ EfiIp4Config2GetData ( Instance = IP4_CONFIG2_INSTANCE_FROM_PROTOCOL (This);
DataItem = &Instance->DataItem[DataType];
- Status = Instance->DataItem[DataType].Status;
+ Status = Instance->DataItem[DataType].Status;
if (!EFI_ERROR (Status)) {
-
if (DataItem->GetData != NULL) {
-
Status = DataItem->GetData (Instance, DataSize, Data);
} else if (*DataSize < Instance->DataItem[DataType].DataSize) {
//
@@ -1809,7 +1798,6 @@ EfiIp4Config2GetData ( *DataSize = Instance->DataItem[DataType].DataSize;
Status = EFI_BUFFER_TOO_SMALL;
} else {
-
*DataSize = Instance->DataItem[DataType].DataSize;
CopyMem (Data, Instance->DataItem[DataType].Data.Ptr, *DataSize);
}
@@ -1850,11 +1838,11 @@ EfiIp4Config2RegisterDataNotify ( IN EFI_EVENT Event
)
{
- EFI_TPL OldTpl;
- EFI_STATUS Status;
- IP4_CONFIG2_INSTANCE *Instance;
- NET_MAP *EventMap;
- NET_MAP_ITEM *Item;
+ EFI_TPL OldTpl;
+ EFI_STATUS Status;
+ IP4_CONFIG2_INSTANCE *Instance;
+ NET_MAP *EventMap;
+ NET_MAP_ITEM *Item;
if ((This == NULL) || (Event == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -1864,26 +1852,22 @@ EfiIp4Config2RegisterDataNotify ( return EFI_UNSUPPORTED;
}
- OldTpl = gBS->RaiseTPL (TPL_CALLBACK);
+ OldTpl = gBS->RaiseTPL (TPL_CALLBACK);
- Instance = IP4_CONFIG2_INSTANCE_FROM_PROTOCOL (This);
- EventMap = &Instance->DataItem[DataType].EventMap;
+ Instance = IP4_CONFIG2_INSTANCE_FROM_PROTOCOL (This);
+ EventMap = &Instance->DataItem[DataType].EventMap;
//
// Check whether this event is already registered for this DataType.
//
Item = NetMapFindKey (EventMap, Event);
if (Item == NULL) {
-
Status = NetMapInsertTail (EventMap, Event, NULL);
if (EFI_ERROR (Status)) {
-
Status = EFI_OUT_OF_RESOURCES;
}
-
} else {
-
Status = EFI_ACCESS_DENIED;
}
@@ -1915,10 +1899,10 @@ EfiIp4Config2UnregisterDataNotify ( IN EFI_EVENT Event
)
{
- EFI_TPL OldTpl;
- EFI_STATUS Status;
- IP4_CONFIG2_INSTANCE *Instance;
- NET_MAP_ITEM *Item;
+ EFI_TPL OldTpl;
+ EFI_STATUS Status;
+ IP4_CONFIG2_INSTANCE *Instance;
+ NET_MAP_ITEM *Item;
if ((This == NULL) || (Event == NULL)) {
return EFI_INVALID_PARAMETER;
@@ -1934,11 +1918,9 @@ EfiIp4Config2UnregisterDataNotify ( Item = NetMapFindKey (&Instance->DataItem[DataType].EventMap, Event);
if (Item != NULL) {
-
NetMapRemoveItem (&Instance->DataItem[DataType].EventMap, Item, NULL);
Status = EFI_SUCCESS;
} else {
-
Status = EFI_NOT_FOUND;
}
@@ -1961,20 +1943,18 @@ Ip4Config2InitInstance ( OUT IP4_CONFIG2_INSTANCE *Instance
)
{
- IP4_SERVICE *IpSb;
- IP4_CONFIG2_INSTANCE *TmpInstance;
- LIST_ENTRY *Entry;
- EFI_STATUS Status;
- UINTN Index;
- UINT16 IfIndex;
- IP4_CONFIG2_DATA_ITEM *DataItem;
-
+ IP4_SERVICE *IpSb;
+ IP4_CONFIG2_INSTANCE *TmpInstance;
+ LIST_ENTRY *Entry;
+ EFI_STATUS Status;
+ UINTN Index;
+ UINT16 IfIndex;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
IpSb = IP4_SERVICE_FROM_IP4_CONFIG2_INSTANCE (Instance);
Instance->Signature = IP4_CONFIG2_INSTANCE_SIGNATURE;
-
//
// Determine the index of this interface.
//
@@ -2002,7 +1982,6 @@ Ip4Config2InitInstance ( NetMapInit (&Instance->DataItem[Index].EventMap);
}
-
//
// Initialize each data type: associate storage and set data size for the
// fixed size data types, hook the SetData function, set the data attribute.
@@ -2021,19 +2000,19 @@ Ip4Config2InitInstance ( Instance->Policy = Ip4Config2PolicyStatic;
SET_DATA_ATTRIB (DataItem->Attribute, DATA_ATTRIB_SIZE_FIXED);
- DataItem = &Instance->DataItem[Ip4Config2DataTypeManualAddress];
- DataItem->SetData = Ip4Config2SetManualAddress;
- DataItem->Status = EFI_NOT_FOUND;
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeManualAddress];
+ DataItem->SetData = Ip4Config2SetManualAddress;
+ DataItem->Status = EFI_NOT_FOUND;
- DataItem = &Instance->DataItem[Ip4Config2DataTypeGateway];
- DataItem->SetData = Ip4Config2SetGateway;
- DataItem->Status = EFI_NOT_FOUND;
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeGateway];
+ DataItem->SetData = Ip4Config2SetGateway;
+ DataItem->Status = EFI_NOT_FOUND;
- DataItem = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
- DataItem->SetData = Ip4Config2SetDnsServer;
- DataItem->Status = EFI_NOT_FOUND;
+ DataItem = &Instance->DataItem[Ip4Config2DataTypeDnsServer];
+ DataItem->SetData = Ip4Config2SetDnsServer;
+ DataItem->Status = EFI_NOT_FOUND;
- Instance->Configured = TRUE;
+ Instance->Configured = TRUE;
//
// Try to read the config data from NV variable.
@@ -2060,7 +2039,6 @@ Ip4Config2InitInstance ( return Ip4Config2FormInit (Instance);
}
-
/**
Release an IP4_CONFIG2_INSTANCE.
@@ -2072,19 +2050,18 @@ Ip4Config2CleanInstance ( IN OUT IP4_CONFIG2_INSTANCE *Instance
)
{
- UINTN Index;
- IP4_CONFIG2_DATA_ITEM *DataItem;
+ UINTN Index;
+ IP4_CONFIG2_DATA_ITEM *DataItem;
if (Instance->DeclineAddress != NULL) {
FreePool (Instance->DeclineAddress);
}
if (!Instance->Configured) {
- return ;
+ return;
}
if (Instance->Dhcp4Handle != NULL) {
-
Ip4Config2DestroyDhcp4 (Instance);
}
@@ -2097,13 +2074,13 @@ Ip4Config2CleanInstance ( }
for (Index = 0; Index < Ip4Config2DataTypeMaximum; Index++) {
-
DataItem = &Instance->DataItem[Index];
if (!DATA_ATTRIB_SET (DataItem->Attribute, DATA_ATTRIB_SIZE_FIXED)) {
if (DataItem->Data.Ptr != NULL) {
FreePool (DataItem->Data.Ptr);
}
+
DataItem->Data.Ptr = NULL;
DataItem->DataSize = 0;
}
@@ -2126,12 +2103,12 @@ Ip4Config2CleanInstance ( VOID
EFIAPI
Ip4AutoReconfigCallBackDpc (
- IN VOID *Context
+ IN VOID *Context
)
{
- IP4_SERVICE *IpSb;
+ IP4_SERVICE *IpSb;
- IpSb = (IP4_SERVICE *) Context;
+ IpSb = (IP4_SERVICE *)Context;
NET_CHECK_SIGNATURE (IpSb, IP4_SERVICE_SIGNATURE);
if (IpSb->State > IP4_SERVICE_UNSTARTED) {
@@ -2142,10 +2119,9 @@ Ip4AutoReconfigCallBackDpc ( Ip4StartAutoConfig (&IpSb->Ip4Config2Instance);
- return ;
+ return;
}
-
/**
Request Ip4AutoReconfigCallBackDpc as a DPC at TPL_CALLBACK.
@@ -2156,8 +2132,8 @@ Ip4AutoReconfigCallBackDpc ( VOID
EFIAPI
Ip4AutoReconfigCallBack (
- IN EFI_EVENT Event,
- IN VOID *Context
+ IN EFI_EVENT Event,
+ IN VOID *Context
)
{
//
@@ -2165,4 +2141,3 @@ Ip4AutoReconfigCallBack ( //
QueueDpc (TPL_CALLBACK, Ip4AutoReconfigCallBackDpc, Context);
}
-
|