#include <Protocol/HiiConfigRouting.h>\r
#include <Protocol/ComponentName.h>\r
#include <Protocol/ComponentName2.h>\r
-#include <Protocol/Dpc.h>\r
\r
#include <Guid/NicIp4ConfigNvData.h>\r
\r
#include <Library/HiiLib.h>\r
#include <Library/PrintLib.h>\r
\r
-EFI_DPC_PROTOCOL *mDpc = NULL;\r
-\r
GLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 mNetLibHexStr[] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};\r
\r
#define NIC_ITEM_CONFIG_SIZE sizeof (NIC_IP4_CONFIG_INFO) + sizeof (EFI_IP4_ROUTE_TABLE) * MAX_IP4_CONFIG_IN_VARIABLE\r
return TRUE;\r
}\r
\r
+/**\r
+ Check whether the incoming IPv6 address is a valid unicast address.\r
+\r
+ If the address is a multicast address has binary 0xFF at the start, it is not\r
+ a valid unicast address. If the address is unspecified ::, it is not a valid\r
+ unicast address to be assigned to any node. If the address is loopback address\r
+ ::1, it is also not a valid unicast address to be assigned to any physical\r
+ interface. \r
+\r
+ @param[in] Ip6 The IPv6 address to check against.\r
+\r
+ @return TRUE if Ip6 is a valid unicast address on the network, otherwise FALSE.\r
+\r
+**/ \r
+BOOLEAN\r
+Ip6IsValidUnicast (\r
+ IN EFI_IPv6_ADDRESS *Ip6\r
+ ) \r
+{\r
+ UINT8 Byte;\r
+ UINT8 Index;\r
+ \r
+ if (Ip6->Addr[0] == 0xFF) {\r
+ return FALSE;\r
+ }\r
+\r
+ for (Index = 0; Index < 15; Index++) {\r
+ if (Ip6->Addr[Index] != 0) {\r
+ return TRUE;\r
+ }\r
+ }\r
+\r
+ Byte = Ip6->Addr[Index];\r
+\r
+ if (Byte == 0x0 || Byte == 0x1) {\r
+ return FALSE;\r
+ }\r
+\r
+ return TRUE; \r
+}\r
+\r
+/**\r
+ Switches the endianess of an IPv6 address\r
+\r
+ This function swaps the bytes in a 128-bit IPv6 address to switch the value\r
+ from little endian to big endian or vice versa. The byte swapped value is\r
+ returned.\r
+\r
+ @param Ip6 Points to an IPv6 address\r
+\r
+ @return The byte swapped IPv6 address.\r
+\r
+**/\r
+EFI_IPv6_ADDRESS *\r
+Ip6Swap128 (\r
+ EFI_IPv6_ADDRESS *Ip6\r
+ )\r
+{\r
+ UINT64 High;\r
+ UINT64 Low;\r
+\r
+ CopyMem (&High, Ip6, sizeof (UINT64));\r
+ CopyMem (&Low, &Ip6->Addr[8], sizeof (UINT64));\r
+\r
+ High = SwapBytes64 (High);\r
+ Low = SwapBytes64 (Low);\r
+\r
+ CopyMem (Ip6, &Low, sizeof (UINT64));\r
+ CopyMem (&Ip6->Addr[8], &High, sizeof (UINT64));\r
+\r
+ return Ip6;\r
+}\r
\r
/**\r
Initialize a random seed using current time.\r
gBS->FreePool (OpenBuffer);\r
return Handle;\r
}\r
-\r
-/**\r
- Add a Deferred Procedure Call to the end of the DPC queue.\r
-\r
- @param[in] DpcTpl The EFI_TPL that the DPC should be invoked.\r
- @param[in] DpcProcedure Pointer to the DPC's function.\r
- @param[in] DpcContext Pointer to the DPC's context. Passed to DpcProcedure\r
- when DpcProcedure is invoked.\r
-\r
- @retval EFI_SUCCESS The DPC was queued.\r
- @retval EFI_INVALID_PARAMETER DpcTpl is not a valid EFI_TPL, or DpcProcedure\r
- is NULL.\r
- @retval EFI_OUT_OF_RESOURCES There are not enough resources available to\r
- add the DPC to the queue.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-NetLibQueueDpc (\r
- IN EFI_TPL DpcTpl,\r
- IN EFI_DPC_PROCEDURE DpcProcedure,\r
- IN VOID *DpcContext OPTIONAL\r
- )\r
-{\r
- return mDpc->QueueDpc (mDpc, DpcTpl, DpcProcedure, DpcContext);\r
-}\r
-\r
-/**\r
- Dispatch the queue of DPCs. ALL DPCs that have been queued with a DpcTpl\r
- value greater than or equal to the current TPL are invoked in the order that\r
- they were queued. DPCs with higher DpcTpl values are invoked before DPCs with\r
- lower DpcTpl values.\r
-\r
- @retval EFI_SUCCESS One or more DPCs were invoked.\r
- @retval EFI_NOT_FOUND No DPCs were invoked.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-NetLibDispatchDpc (\r
- VOID\r
- )\r
-{\r
- return mDpc->DispatchDpc(mDpc);\r
-}\r
-\r
-/**\r
- The constructor function caches the pointer to DPC protocol.\r
-\r
- The constructor function locates DPC protocol from protocol database.\r
- It will ASSERT() if that operation fails and it will always return EFI_SUCCESS.\r
-\r
- @param[in] ImageHandle The firmware allocated handle for the EFI image.\r
- @param[in] SystemTable A pointer to the EFI System Table.\r
-\r
- @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
-\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-NetLibConstructor (\r
- IN EFI_HANDLE ImageHandle,\r
- IN EFI_SYSTEM_TABLE *SystemTable\r
- )\r
-{\r
- EFI_STATUS Status;\r
-\r
- Status = gBS->LocateProtocol (&gEfiDpcProtocolGuid, NULL, (VOID**) &mDpc);\r
- ASSERT_EFI_ERROR (Status);\r
- ASSERT (mDpc != NULL);\r
-\r
- return Status;\r
-}\r