\r
#include "Ip4ConfigNv.h"\r
\r
-GLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 Ip4HexString[] = "0123456789ABCDEFabcdef";\r
+EFI_GUID mNicIp4ConfigNvDataGuid = EFI_NIC_IP4_CONFIG_NVDATA_GUID;\r
\r
-UINTN mNumberOfIp4Devices = 0;\r
-\r
-IP4_FORM_CALLBACK_INFO *mCallbackInfo = NULL;\r
-\r
-LIST_ENTRY mIp4ConfigFormList = {\r
- &mIp4ConfigFormList,\r
- &mIp4ConfigFormList\r
-};\r
-\r
-HII_VENDOR_DEVICE_PATH mIp4ConifgHiiVendorDevicePath = {\r
- {\r
- {\r
- HARDWARE_DEVICE_PATH,\r
- HW_VENDOR_DP,\r
- {\r
- (UINT8) (sizeof (VENDOR_DEVICE_PATH)),\r
- (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)\r
- }\r
- },\r
- //\r
- // {6D3FD906-42B9-4220-9E63-9D8C972D58EE}\r
- //\r
- { 0x6d3fd906, 0x42b9, 0x4220, { 0x9e, 0x63, 0x9d, 0x8c, 0x97, 0x2d, 0x58, 0xee } }\r
- },\r
- {\r
- END_DEVICE_PATH_TYPE,\r
- END_ENTIRE_DEVICE_PATH_SUBTYPE,\r
- {\r
- (UINT8) (END_DEVICE_PATH_LENGTH),\r
- (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)\r
- }\r
- }\r
-};\r
-\r
-/**\r
- Convert the mac address into a hexadecimal encoded "-" seperated string.\r
-\r
- @param[in] Mac The mac address.\r
- @param[in] Len Length in bytes of the mac address.\r
- @param[out] Str The storage to return the mac string.\r
-\r
-**/\r
-VOID\r
-Ip4MacAddrToStr (\r
- IN EFI_MAC_ADDRESS *Mac,\r
- IN UINT32 Len,\r
- OUT CHAR16 *Str\r
- )\r
-{\r
- UINT32 Index;\r
-\r
- for (Index = 0; Index < Len; Index++) {\r
- Str[3 * Index] = (CHAR16) Ip4HexString[(Mac->Addr[Index] >> 4) & 0x0F];\r
- Str[3 * Index + 1] = (CHAR16) Ip4HexString[Mac->Addr[Index] & 0x0F];\r
- Str[3 * Index + 2] = L'-';\r
- }\r
-\r
- Str[3 * Index - 1] = L'\0';\r
-}\r
\r
/**\r
Calculate the prefix length of the IPv4 subnet mask.\r
}\r
\r
/**\r
- Get the IP4 configuration form entry by the index of the goto opcode actived.\r
-\r
- @param[in] Index The 0-based index of the goto opcode actived.\r
-\r
- @return The IP4 configuration form entry found.\r
+ Convert the IFR data into the network configuration data and set the IP\r
+ configure parameters for the NIC.\r
+\r
+ @param[in] IfrFormNvData The IFR nv data.\r
+ @param[in, out] Ip4ConfigInstance The IP4Config instance.\r
+ \r
+ @retval EFI_SUCCESS The configure parameter for this NIC was \r
+ set successfully.\r
+ @retval EFI_ALREADY_STARTED There is a pending auto configuration.\r
+ @retval EFI_NOT_FOUND No auto configure parameter is found.\r
+ \r
**/\r
-IP4CONFIG_FORM_ENTRY *\r
-Ip4GetConfigFormEntryByIndex (\r
- IN UINT32 Index\r
+EFI_STATUS\r
+Ip4ConfigConvertIfrNvDataToDeviceConfigData (\r
+ IN IP4_CONFIG_IFR_NVDATA *IfrFormNvData,\r
+ IN OUT IP4_CONFIG_INSTANCE *Ip4ConfigInstance\r
)\r
{\r
- UINT32 CurrentIndex;\r
- LIST_ENTRY *Entry;\r
- IP4CONFIG_FORM_ENTRY *ConfigFormEntry;\r
+ EFI_IP_ADDRESS HostIp;\r
+ EFI_IP_ADDRESS SubnetMask;\r
+ EFI_IP_ADDRESS Gateway;\r
+ EFI_INPUT_KEY Key;\r
+ NIC_IP4_CONFIG_INFO *NicInfo;\r
+ EFI_IP_ADDRESS Ip;\r
\r
- CurrentIndex = 0;\r
- ConfigFormEntry = NULL;\r
+ NicInfo = AllocateZeroPool (sizeof (NIC_IP4_CONFIG_INFO) + 2 * sizeof (EFI_IP4_ROUTE_TABLE));\r
+ ASSERT (NicInfo != NULL);\r
\r
- NET_LIST_FOR_EACH (Entry, &mIp4ConfigFormList) {\r
- if (CurrentIndex == Index) {\r
- ConfigFormEntry = NET_LIST_USER_STRUCT (Entry, IP4CONFIG_FORM_ENTRY, Link);\r
- break;\r
+ NicInfo->Ip4Info.RouteTable = (EFI_IP4_ROUTE_TABLE *) (NicInfo + 1);\r
+\r
+ if (!Ip4ConfigInstance->Ip4ConfigCallbackInfo.Enabled) {\r
+ CopyMem (&HostIp.v4, &Ip4ConfigInstance->Ip4ConfigCallbackInfo.LocalIp, sizeof (HostIp.v4));\r
+ CopyMem (&SubnetMask.v4, &Ip4ConfigInstance->Ip4ConfigCallbackInfo.SubnetMask, sizeof (SubnetMask.v4));\r
+ CopyMem (&Gateway.v4, &Ip4ConfigInstance->Ip4ConfigCallbackInfo.Gateway, sizeof (Gateway.v4));\r
+\r
+ if ((Gateway.Addr[0] != 0)) {\r
+ if (SubnetMask.Addr[0] == 0) {\r
+ CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Gateway address is set but subnet mask is zero.", NULL);\r
+ return EFI_INVALID_PARAMETER;\r
+\r
+ } else if (!IP4_NET_EQUAL (HostIp.Addr[0], Gateway.Addr[0], SubnetMask.Addr[0])) {\r
+ CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Local IP and Gateway are not in the same subnet.", NULL);\r
+ return EFI_INVALID_PARAMETER; }\r
}\r
\r
- CurrentIndex++;\r
+ NicInfo->Source = IP4_CONFIG_SOURCE_STATIC;\r
+ NicInfo->Ip4Info.RouteTableSize = 2;\r
+\r
+ CopyMem (&NicInfo->Ip4Info.StationAddress, &HostIp.v4, sizeof (EFI_IPv4_ADDRESS));\r
+ CopyMem (&NicInfo->Ip4Info.SubnetMask, &SubnetMask.v4, sizeof (EFI_IPv4_ADDRESS));\r
+\r
+ Ip.Addr[0] = HostIp.Addr[0] & SubnetMask.Addr[0];\r
+\r
+ CopyMem (&NicInfo->Ip4Info.RouteTable[0].SubnetAddress, &Ip.v4, sizeof (EFI_IPv4_ADDRESS));\r
+ CopyMem (&NicInfo->Ip4Info.RouteTable[0].SubnetMask, &SubnetMask.v4, sizeof (EFI_IPv4_ADDRESS));\r
+ CopyMem (&NicInfo->Ip4Info.RouteTable[1].GatewayAddress, &Gateway.v4, sizeof (EFI_IPv4_ADDRESS));\r
+ } else {\r
+ NicInfo->Source = IP4_CONFIG_SOURCE_DHCP;\r
}\r
\r
- return ConfigFormEntry;\r
+ NicInfo->Perment = TRUE;\r
+ CopyMem (&NicInfo->NicAddr, &Ip4ConfigInstance->NicAddr, sizeof (NIC_ADDR));\r
+\r
+ return EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NicInfo, TRUE);\r
}\r
\r
/**\r
EFI_STATUS Status;\r
UINTN ConfigLen;\r
NIC_IP4_CONFIG_INFO *IfrDeviceNvData;\r
- IP4_FORM_CALLBACK_INFO *Private;\r
- EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;\r
IP4_CONFIG_INSTANCE *Ip4ConfigInstance;\r
+ IP4_CONFIG_IFR_NVDATA *IfrFormNvData;\r
\r
- if (Request == NULL) {\r
+ if (Request == NULL || Progress == NULL || Results == NULL) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
*Progress = Request;\r
\r
+ Ip4ConfigInstance = IP4_CONFIG_INSTANCE_FROM_CONFIG_ACCESS (This);\r
+\r
//\r
// Check Request data in <ConfigHdr>.\r
//\r
- if (!HiiIsConfigHdrMatch (Request, &gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
- return EFI_NOT_FOUND;\r
- }\r
+ if (HiiIsConfigHdrMatch (Request, &gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
+ IfrDeviceNvData = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);\r
+ if (IfrDeviceNvData == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
\r
- Private = IP4CONFIG_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK (This);\r
- Ip4ConfigInstance = IP4_CONFIG_INSTANCE_FROM_IP4FORM_CALLBACK_INFO (Private);\r
+ ConfigLen = sizeof (NIC_IP4_CONFIG_INFO) + sizeof (EFI_IP4_ROUTE_TABLE) * 2;\r
+ Status = EfiNicIp4ConfigGetInfo (Ip4ConfigInstance, &ConfigLen, IfrDeviceNvData);\r
+ if (EFI_ERROR (Status)) {\r
+ FreePool (IfrDeviceNvData);\r
+ return EFI_NOT_FOUND;\r
+ }\r
+ \r
+ //\r
+ // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
+ //\r
+ Status = gHiiConfigRouting->BlockToConfig (\r
+ gHiiConfigRouting,\r
+ Request,\r
+ (UINT8 *) IfrDeviceNvData,\r
+ NIC_ITEM_CONFIG_SIZE,\r
+ Results,\r
+ Progress\r
+ );\r
+ \r
+ FreePool (IfrDeviceNvData);\r
\r
- IfrDeviceNvData = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);\r
- if (IfrDeviceNvData == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
+ } else if (HiiIsConfigHdrMatch (Request, &mNicIp4ConfigNvDataGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
\r
- Status = EfiNicIp4ConfigGetInfo (Ip4ConfigInstance, &ConfigLen, IfrDeviceNvData);\r
- if (EFI_ERROR (Status)) {\r
- FreePool (IfrDeviceNvData);\r
+ IfrFormNvData = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);\r
+ if (IfrFormNvData == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+ \r
+ Ip4ConfigConvertDeviceConfigDataToIfrNvData (Ip4ConfigInstance, IfrFormNvData);\r
+ \r
+ //\r
+ // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
+ //\r
+ Status = gHiiConfigRouting->BlockToConfig (\r
+ gHiiConfigRouting,\r
+ Request,\r
+ (UINT8 *) IfrFormNvData,\r
+ sizeof (IP4_CONFIG_IFR_NVDATA),\r
+ Results,\r
+ Progress\r
+ );\r
+ \r
+ FreePool (IfrFormNvData);\r
+\r
+ } else {\r
return EFI_NOT_FOUND;\r
}\r
\r
- //\r
- // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
- //\r
- HiiConfigRouting = Private->ConfigRouting;\r
- Status = HiiConfigRouting->BlockToConfig (\r
- HiiConfigRouting,\r
- Request,\r
- (UINT8 *) IfrDeviceNvData,\r
- NIC_ITEM_CONFIG_SIZE,\r
- Results,\r
- Progress\r
- );\r
-\r
- FreePool (IfrDeviceNvData);\r
\r
return Status;\r
}\r
EFI_STATUS Status;\r
UINTN BufferSize;\r
NIC_IP4_CONFIG_INFO *IfrDeviceNvData;\r
+ IP4_CONFIG_IFR_NVDATA *IfrFormNvData; \r
NIC_IP4_CONFIG_INFO *NicInfo;\r
- IP4_FORM_CALLBACK_INFO *Private;\r
- EFI_HII_CONFIG_ROUTING_PROTOCOL *HiiConfigRouting;\r
IP4_CONFIG_INSTANCE *Ip4ConfigInstance;\r
EFI_MAC_ADDRESS ZeroMac;\r
\r
- if (Configuration == NULL) {\r
+ if (Configuration == NULL || Progress == NULL) {\r
return EFI_INVALID_PARAMETER;\r
}\r
\r
*Progress = Configuration;\r
\r
- //\r
- // Check Routing data in <ConfigHdr>.\r
- //\r
- if (!HiiIsConfigHdrMatch (Configuration, &gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
- return EFI_NOT_FOUND;\r
- }\r
-\r
- Private = IP4CONFIG_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK (This);\r
- Ip4ConfigInstance = IP4_CONFIG_INSTANCE_FROM_IP4FORM_CALLBACK_INFO (Private);\r
-\r
- IfrDeviceNvData = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);\r
- if (IfrDeviceNvData == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
+ Ip4ConfigInstance = IP4_CONFIG_INSTANCE_FROM_CONFIG_ACCESS (This);\r
\r
//\r
- // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
+ // Check Routing data in <ConfigHdr>.\r
//\r
- HiiConfigRouting = Private->ConfigRouting;\r
- BufferSize = NIC_ITEM_CONFIG_SIZE;\r
- Status = HiiConfigRouting->ConfigToBlock (\r
- HiiConfigRouting,\r
- Configuration,\r
- (UINT8 *) IfrDeviceNvData,\r
- &BufferSize,\r
- Progress\r
- );\r
- if (!EFI_ERROR (Status)) {\r
- ZeroMem (&ZeroMac, sizeof (EFI_MAC_ADDRESS));\r
- if (CompareMem (&IfrDeviceNvData->NicAddr.MacAddr, &ZeroMac, IfrDeviceNvData->NicAddr.Len) != 0) {\r
- BufferSize = sizeof (NIC_IP4_CONFIG_INFO) + sizeof (EFI_IP4_ROUTE_TABLE) * IfrDeviceNvData->Ip4Info.RouteTableSize;\r
- NicInfo = AllocateCopyPool (BufferSize, IfrDeviceNvData); \r
- Status = EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NicInfo, TRUE);\r
- } else {\r
- Status = EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NULL, TRUE);\r
+ if (HiiIsConfigHdrMatch (Configuration, &mNicIp4ConfigNvDataGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
+ //\r
+ // Convert buffer data to <ConfigResp> by helper function BlockToConfig()\r
+ //\r
+ IfrFormNvData = AllocateZeroPool (sizeof (IP4_CONFIG_IFR_NVDATA));\r
+ if (IfrFormNvData == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
}\r
- }\r
\r
- FreePool (IfrDeviceNvData);\r
- return Status;\r
-\r
-}\r
-\r
-/**\r
- This function allows the caller to request the current\r
- configuration for one or more named elements. The resulting\r
- string is in <ConfigAltResp> format. Any and all alternative\r
- configuration strings shall also be appended to the end of the\r
- current configuration string. If they are, they must appear\r
- after the current configuration. They must contain the same\r
- routing (GUID, NAME, PATH) as the current configuration string.\r
- They must have an additional description indicating the type of\r
- alternative configuration the string represents,\r
- "ALTCFG=<StringToken>". That <StringToken> (when\r
- converted from Hex UNICODE to binary) is a reference to a\r
- string in the associated string pack.\r
+ BufferSize = NIC_ITEM_CONFIG_SIZE;\r
+ Status = gHiiConfigRouting->ConfigToBlock (\r
+ gHiiConfigRouting,\r
+ Configuration,\r
+ (UINT8 *) IfrFormNvData,\r
+ &BufferSize,\r
+ Progress\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ Status = Ip4ConfigConvertIfrNvDataToDeviceConfigData (IfrFormNvData, Ip4ConfigInstance);\r
+ }\r
+ \r
+ FreePool (IfrFormNvData);\r
\r
- @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
- @param[in] Request A null-terminated Unicode string in\r
- <ConfigRequest> format. Note that this\r
- includes the routing information as well as\r
- the configurable name / value pairs. It is\r
- invalid for this string to be in\r
- <MultiConfigRequest> format.\r
- @param[out] Progress On return, points to a character in the\r
- Request string. Points to the string's null\r
- terminator if request was successful. Points\r
- to the most recent "&" before the first\r
- failing name / value pair (or the beginning\r
- of the string if the failure is in the first\r
- name / value pair) if the request was not\r
- successful.\r
- @param[out] Results A null-terminated Unicode string in\r
- <ConfigAltResp> format which has all values\r
- filled in for the names in the Request string.\r
- String to be allocated by the called function.\r
+ } else if (HiiIsConfigHdrMatch (Configuration, &gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
\r
- @retval EFI_SUCCESS The Results string is filled with the\r
- values corresponding to all requested\r
- names.\r
- @retval EFI_OUT_OF_RESOURCES Not enough memory to store the\r
- parts of the results that must be\r
- stored awaiting possible future\r
- protocols.\r
- @retval EFI_INVALID_PARAMETER For example, passing in a NULL\r
- for the Request parameter\r
- would result in this type of\r
- error. In this case, the\r
- Progress parameter would be\r
- set to NULL.\r
- @retval EFI_NOT_FOUND Routing data doesn't match any\r
- known driver. Progress set to the\r
- first character in the routing header.\r
- Note: There is no requirement that the\r
- driver validate the routing data. It\r
- must skip the <ConfigHdr> in order to\r
- process the names.\r
- @retval EFI_INVALID_PARAMETER Illegal syntax. Progress set\r
- to most recent & before the\r
- error or the beginning of the\r
- string.\r
- @retval EFI_INVALID_PARAMETER Unknown name. Progress points\r
- to the & before the name in\r
- question.Currently not implemented.\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-Ip4FormExtractConfig (\r
- IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
- IN CONST EFI_STRING Request,\r
- OUT EFI_STRING *Progress,\r
- OUT EFI_STRING *Results\r
- )\r
-{\r
- if (Request == NULL || Progress == NULL || Results == NULL) {\r
- return EFI_INVALID_PARAMETER;\r
- }\r
- *Progress = Request;\r
- return EFI_NOT_FOUND;\r
-}\r
+ IfrDeviceNvData = AllocateZeroPool (NIC_ITEM_CONFIG_SIZE);\r
+ if (IfrDeviceNvData == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
\r
-/**\r
- This function applies changes in a driver's configuration.\r
- Input is a Configuration, which has the routing data for this\r
- driver followed by name / value configuration pairs. The driver\r
- must apply those pairs to its configurable storage. If the\r
- driver's configuration is stored in a linear block of data\r
- and the driver's name / value pairs are in <BlockConfig>\r
- format, it may use the ConfigToBlock helper function (above) to\r
- simplify the job. Currently not implemented.\r
+ BufferSize = NIC_ITEM_CONFIG_SIZE;\r
+ Status = gHiiConfigRouting->ConfigToBlock (\r
+ gHiiConfigRouting,\r
+ Configuration,\r
+ (UINT8 *) IfrDeviceNvData,\r
+ &BufferSize,\r
+ Progress\r
+ );\r
+ if (!EFI_ERROR (Status)) {\r
+ ZeroMem (&ZeroMac, sizeof (EFI_MAC_ADDRESS));\r
+ if (CompareMem (&IfrDeviceNvData->NicAddr.MacAddr, &ZeroMac, IfrDeviceNvData->NicAddr.Len) != 0) {\r
+ BufferSize = sizeof (NIC_IP4_CONFIG_INFO) + sizeof (EFI_IP4_ROUTE_TABLE) * IfrDeviceNvData->Ip4Info.RouteTableSize;\r
+ NicInfo = AllocateCopyPool (BufferSize, IfrDeviceNvData); \r
+ Status = EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NicInfo, TRUE);\r
+ } else {\r
+ Status = EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NULL, TRUE);\r
+ }\r
+ }\r
\r
- @param[in] This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.\r
- @param[in] Configuration A null-terminated Unicode string in\r
- <ConfigString> format.\r
- @param[out] Progress A pointer to a string filled in with the\r
- offset of the most recent '&' before the\r
- first failing name / value pair (or the\r
- beginn ing of the string if the failure\r
- is in the first name / value pair) or\r
- the terminating NULL if all was\r
- successful.\r
+ FreePool (IfrDeviceNvData);\r
\r
- @retval EFI_SUCCESS The results have been distributed or are\r
- awaiting distribution.\r
- @retval EFI_OUT_OF_MEMORY Not enough memory to store the\r
- parts of the results that must be\r
- stored awaiting possible future\r
- protocols.\r
- @retval EFI_INVALID_PARAMETERS Passing in a NULL for the\r
- Results parameter would result\r
- in this type of error.\r
- @retval EFI_NOT_FOUND Target for the specified routing data\r
- was not found.\r
-**/\r
-EFI_STATUS\r
-EFIAPI\r
-Ip4FormRouteConfig (\r
- IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,\r
- IN CONST EFI_STRING Configuration,\r
- OUT EFI_STRING *Progress\r
- )\r
-{\r
- if (Configuration == NULL || Progress == NULL) {\r
- return EFI_INVALID_PARAMETER;\r
- }\r
+ } else {\r
\r
- *Progress = Configuration;\r
- if (!HiiIsConfigHdrMatch (Configuration, &gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE)) {\r
return EFI_NOT_FOUND;\r
}\r
+ \r
+ return Status;\r
\r
- *Progress = Configuration + StrLen (Configuration);\r
- return EFI_SUCCESS;\r
}\r
\r
/**\r
)\r
{\r
IP4_CONFIG_INSTANCE *Ip4ConfigInstance;\r
- IP4_FORM_CALLBACK_INFO *Private;\r
CHAR8 Ip4String[IP4_STR_MAX_SIZE];\r
- CHAR16 PortString[128];\r
- EFI_STRING_ID DeviceFormTitleToken;\r
IP4_CONFIG_IFR_NVDATA *IfrFormNvData;\r
- IP4CONFIG_FORM_ENTRY *ConfigFormEntry;\r
EFI_IP_ADDRESS HostIp;\r
EFI_IP_ADDRESS SubnetMask;\r
EFI_IP_ADDRESS Gateway;\r
EFI_STATUS Status;\r
EFI_INPUT_KEY Key;\r
- NIC_IP4_CONFIG_INFO *NicInfo;\r
- EFI_IP_ADDRESS Ip;\r
-\r
- ConfigFormEntry = NULL;\r
\r
- Private = IP4CONFIG_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK (This);\r
+ Ip4ConfigInstance = IP4_CONFIG_INSTANCE_FROM_CONFIG_ACCESS (This);\r
\r
IfrFormNvData = AllocateZeroPool (sizeof (IP4_CONFIG_IFR_NVDATA));\r
if (IfrFormNvData == NULL) {\r
//\r
// Retrive uncommitted data from Browser\r
//\r
- if (!HiiGetBrowserData (&gEfiNicIp4ConfigVariableGuid, EFI_NIC_IP4_CONFIG_VARIABLE, sizeof (IP4_CONFIG_IFR_NVDATA), (UINT8 *) IfrFormNvData)) {\r
+ if (!HiiGetBrowserData (&mNicIp4ConfigNvDataGuid, EFI_NIC_IP4_CONFIG_VARIABLE, sizeof (IP4_CONFIG_IFR_NVDATA), (UINT8 *) IfrFormNvData)) {\r
FreePool (IfrFormNvData);\r
return EFI_NOT_FOUND;\r
}\r
\r
case KEY_DHCP_ENABLE:\r
if (IfrFormNvData->DhcpEnable == 0) {\r
- Private->Current->SessionConfigData.Enabled = FALSE;\r
+ Ip4ConfigInstance->Ip4ConfigCallbackInfo.Enabled = FALSE;\r
} else {\r
- Private->Current->SessionConfigData.Enabled = TRUE;\r
+ Ip4ConfigInstance->Ip4ConfigCallbackInfo.Enabled = TRUE;\r
}\r
\r
break;\r
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid IP address!", NULL);\r
Status = EFI_INVALID_PARAMETER;\r
} else {\r
- CopyMem (&Private->Current->SessionConfigData.LocalIp, &HostIp.v4, sizeof (HostIp.v4));\r
+ CopyMem (&Ip4ConfigInstance->Ip4ConfigCallbackInfo.LocalIp, &HostIp.v4, sizeof (HostIp.v4));\r
}\r
\r
break;\r
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid SubnetMask!", NULL);\r
Status = EFI_INVALID_PARAMETER;\r
} else {\r
- CopyMem (&Private->Current->SessionConfigData.SubnetMask, &SubnetMask.v4, sizeof (SubnetMask.v4));\r
+ CopyMem (&Ip4ConfigInstance->Ip4ConfigCallbackInfo.SubnetMask, &SubnetMask.v4, sizeof (SubnetMask.v4));\r
}\r
\r
break;\r
CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Invalid Gateway!", NULL);\r
Status = EFI_INVALID_PARAMETER;\r
} else {\r
- CopyMem (&Private->Current->SessionConfigData.Gateway, &Gateway.v4, sizeof (Gateway.v4));\r
+ CopyMem (&Ip4ConfigInstance->Ip4ConfigCallbackInfo.Gateway, &Gateway.v4, sizeof (Gateway.v4));\r
}\r
\r
break;\r
\r
case KEY_SAVE_CHANGES:\r
- Ip4ConfigInstance = Private->Current->Ip4ConfigInstance;\r
- NicInfo = AllocateZeroPool (sizeof (NIC_IP4_CONFIG_INFO) + 2 * sizeof (EFI_IP4_ROUTE_TABLE));\r
- ASSERT (NicInfo != NULL);\r
-\r
- NicInfo->Ip4Info.RouteTable = (EFI_IP4_ROUTE_TABLE *) (NicInfo + 1);\r
-\r
- if (!Private->Current->SessionConfigData.Enabled) {\r
- CopyMem (&HostIp.v4, &Private->Current->SessionConfigData.LocalIp, sizeof (HostIp.v4));\r
- CopyMem (&SubnetMask.v4, &Private->Current->SessionConfigData.SubnetMask, sizeof (SubnetMask.v4));\r
- CopyMem (&Gateway.v4, &Private->Current->SessionConfigData.Gateway, sizeof (Gateway.v4));\r
-\r
- if ((Gateway.Addr[0] != 0)) {\r
- if (SubnetMask.Addr[0] == 0) {\r
- CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Gateway address is set but subnet mask is zero.", NULL);\r
- Status = EFI_INVALID_PARAMETER;\r
- break;\r
- } else if (!IP4_NET_EQUAL (HostIp.Addr[0], Gateway.Addr[0], SubnetMask.Addr[0])) {\r
- CreatePopUp (EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE, &Key, L"Local IP and Gateway are not in the same subnet.", NULL);\r
- Status = EFI_INVALID_PARAMETER;\r
- break;\r
- }\r
- }\r
-\r
- NicInfo->Source = IP4_CONFIG_SOURCE_STATIC;\r
- NicInfo->Ip4Info.RouteTableSize = 2;\r
-\r
- CopyMem (&NicInfo->Ip4Info.StationAddress, &HostIp.v4, sizeof (EFI_IPv4_ADDRESS));\r
- CopyMem (&NicInfo->Ip4Info.SubnetMask, &SubnetMask.v4, sizeof (EFI_IPv4_ADDRESS));\r
-\r
- Ip.Addr[0] = HostIp.Addr[0] & SubnetMask.Addr[0];\r
-\r
- CopyMem (&NicInfo->Ip4Info.RouteTable[0].SubnetAddress, &Ip.v4, sizeof (EFI_IPv4_ADDRESS));\r
- CopyMem (&NicInfo->Ip4Info.RouteTable[0].SubnetMask, &SubnetMask.v4, sizeof (EFI_IPv4_ADDRESS));\r
- CopyMem (&NicInfo->Ip4Info.RouteTable[1].GatewayAddress, &Gateway.v4, sizeof (EFI_IPv4_ADDRESS));\r
- } else {\r
- NicInfo->Source = IP4_CONFIG_SOURCE_DHCP;\r
- }\r
-\r
- NicInfo->Perment = TRUE;\r
- CopyMem (&NicInfo->NicAddr, &Ip4ConfigInstance->NicAddr, sizeof (NIC_ADDR));\r
-\r
- EfiNicIp4ConfigSetInfo (Ip4ConfigInstance, NicInfo, TRUE);\r
-\r
+ Status = Ip4ConfigConvertIfrNvDataToDeviceConfigData (IfrFormNvData, Ip4ConfigInstance);\r
+ \r
*ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;\r
+\r
break;\r
\r
default:\r
- if ((QuestionId >= KEY_DEVICE_ENTRY_BASE) && (QuestionId < (mNumberOfIp4Devices + KEY_DEVICE_ENTRY_BASE))) {\r
- //\r
- // In case goto the device configuration form, update the device form title.\r
- //\r
- ConfigFormEntry = Ip4GetConfigFormEntryByIndex ((UINT32) (QuestionId - KEY_DEVICE_ENTRY_BASE));\r
- ASSERT (ConfigFormEntry != NULL);\r
-\r
- Ip4ConfigInstance = ConfigFormEntry->Ip4ConfigInstance;\r
-\r
- UnicodeSPrint (PortString, (UINTN) 128, L"Port %s", ConfigFormEntry->MacString);\r
- DeviceFormTitleToken = (EFI_STRING_ID) STR_IP4_DEVICE_FORM_TITLE;\r
- HiiSetString (Private->RegisteredHandle, DeviceFormTitleToken, PortString, NULL);\r
-\r
- Ip4ConfigConvertDeviceConfigDataToIfrNvData (Ip4ConfigInstance, IfrFormNvData);\r
-\r
- Private->Current = ConfigFormEntry;\r
- }\r
-\r
+ \r
break;\r
}\r
\r
if (!EFI_ERROR (Status)) {\r
-\r
//\r
// Pass changed uncommitted data back to Form Browser\r
//\r
}\r
\r
FreePool (IfrFormNvData);\r
+\r
return Status;\r
}\r
\r
**/\r
EFI_STATUS\r
Ip4ConfigDeviceInit (\r
- IN IP4_CONFIG_INSTANCE *Instance\r
+ IN IP4_CONFIG_INSTANCE *Instance\r
)\r
{\r
- EFI_STATUS Status;\r
- EFI_HII_DATABASE_PROTOCOL *HiiDatabase;\r
- IP4_FORM_CALLBACK_INFO *CallbackInfo;\r
-\r
- Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **)&HiiDatabase);\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
+ EFI_STATUS Status;\r
+ EFI_HII_CONFIG_ACCESS_PROTOCOL *ConfigAccess;\r
+ VENDOR_DEVICE_PATH VendorDeviceNode;\r
+ EFI_SERVICE_BINDING_PROTOCOL *MnpSb;\r
+ CHAR16 *MacString;\r
+ CHAR16 MenuString[128];\r
+ CHAR16 PortString[128];\r
+ CHAR16 *OldMenuString;\r
\r
- CallbackInfo = &Instance->Ip4FormCallbackInfo;\r
+ ConfigAccess = &Instance->HiiConfigAccessProtocol;\r
+ ConfigAccess->ExtractConfig = Ip4DeviceExtractConfig;\r
+ ConfigAccess->RouteConfig = Ip4DeviceRouteConfig;\r
+ ConfigAccess->Callback = Ip4FormCallback;\r
\r
- CallbackInfo->Signature = IP4CONFIG_FORM_CALLBACK_INFO_SIGNATURE;\r
- CallbackInfo->HiiDatabase = HiiDatabase;\r
+ //\r
+ // Construct device path node for EFI HII Config Access protocol,\r
+ // which consists of controller physical device path and one hardware\r
+ // vendor guid node.\r
+ //\r
+ ZeroMem (&VendorDeviceNode, sizeof (VENDOR_DEVICE_PATH));\r
+ VendorDeviceNode.Header.Type = HARDWARE_DEVICE_PATH;\r
+ VendorDeviceNode.Header.SubType = HW_VENDOR_DP;\r
\r
- CallbackInfo->ConfigAccess.ExtractConfig = Ip4DeviceExtractConfig;\r
- CallbackInfo->ConfigAccess.RouteConfig = Ip4DeviceRouteConfig;\r
- CallbackInfo->ConfigAccess.Callback = NULL;\r
+ CopyGuid (&VendorDeviceNode.Guid, &gEfiNicIp4ConfigVariableGuid);\r
\r
- Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID **)&CallbackInfo->ConfigRouting);\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
+ SetDevicePathNodeLength (&VendorDeviceNode.Header, sizeof (VENDOR_DEVICE_PATH));\r
+ Instance->HiiVendorDevicePath = AppendDevicePathNode (\r
+ Instance->ParentDevicePath,\r
+ (EFI_DEVICE_PATH_PROTOCOL *) &VendorDeviceNode\r
+ );\r
\r
- CallbackInfo->DriverHandle = Instance->Controller;\r
+ Instance->ChildHandle = NULL;\r
//\r
- // Install Device Path Protocol and Config Access protocol to driver handle\r
+ // Install Device Path Protocol and Config Access protocol on new handle\r
//\r
Status = gBS->InstallMultipleProtocolInterfaces (\r
- &CallbackInfo->DriverHandle,\r
+ &Instance->ChildHandle,\r
+ &gEfiDevicePathProtocolGuid,\r
+ Instance->HiiVendorDevicePath, \r
&gEfiHiiConfigAccessProtocolGuid,\r
- &CallbackInfo->ConfigAccess,\r
+ ConfigAccess,\r
NULL\r
);\r
+ if (!EFI_ERROR (Status)) {\r
+ //\r
+ // Open the Parent Handle for the child\r
+ //\r
+ Status = gBS->OpenProtocol (\r
+ Instance->Controller,\r
+ &gEfiManagedNetworkServiceBindingProtocolGuid,\r
+ (VOID **) &MnpSb,\r
+ Instance->Image,\r
+ Instance->ChildHandle, \r
+ EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER\r
+ );\r
+ }\r
+\r
ASSERT_EFI_ERROR (Status);\r
+ \r
+ //\r
+ // Publish our HII data\r
+ //\r
+ Instance->RegisteredHandle = HiiAddPackages (\r
+ &mNicIp4ConfigNvDataGuid,\r
+ Instance->ChildHandle,\r
+ Ip4ConfigDxeStrings,\r
+ Ip4ConfigDxeBin,\r
+ NULL\r
+ );\r
+ if (Instance->RegisteredHandle == NULL) {\r
+ return EFI_OUT_OF_RESOURCES;\r
+ }\r
+\r
+ //\r
+ // Append MAC string in the menu string and tile string\r
+ //\r
+ Status = NetLibGetMacString (Instance->Controller, Instance->Image, &MacString);\r
+ if (!EFI_ERROR (Status)) {\r
+ OldMenuString = HiiGetString (Instance->RegisteredHandle, STRING_TOKEN (STR_IP4_CONFIG_FORM_TITLE), NULL);\r
+ UnicodeSPrint (MenuString, 128, L"%s (MAC:%s)", OldMenuString, MacString);\r
+ HiiSetString (Instance->RegisteredHandle, STRING_TOKEN (STR_IP4_CONFIG_FORM_TITLE), MenuString, NULL);\r
+ \r
+ UnicodeSPrint (PortString, 128, L"MAC:%s", MacString);\r
+ HiiSetString (Instance->RegisteredHandle, STRING_TOKEN (STR_IP4_DEVICE_FORM_TITLE), PortString, NULL);\r
+ FreePool (MacString);\r
+ }\r
\r
return Status;\r
}\r
IN IP4_CONFIG_INSTANCE *Instance\r
)\r
{\r
- IP4_FORM_CALLBACK_INFO *CallbackInfo;\r
-\r
- CallbackInfo = &Instance->Ip4FormCallbackInfo;\r
-\r
- Ip4ConfigUpdateForm (Instance, FALSE);\r
-\r
//\r
- // Uninstall EFI_HII_CONFIG_ACCESS_PROTOCOL\r
+ // Remove HII package list\r
//\r
- gBS->UninstallMultipleProtocolInterfaces (\r
- CallbackInfo->DriverHandle,\r
- &gEfiHiiConfigAccessProtocolGuid,\r
- &CallbackInfo->ConfigAccess,\r
- NULL\r
- );\r
-\r
- return EFI_SUCCESS;\r
-}\r
-\r
-/**\r
- Unload the network configuration form, this includes: delete all the network\r
- device configuration entries, uninstall the form callback protocol and\r
- free the resources used.\r
-\r
- @retval EFI_SUCCESS The network configuration form is unloaded.\r
-**/\r
-EFI_STATUS\r
-Ip4ConfigFormUnload (\r
- VOID\r
- )\r
-{\r
- IP4CONFIG_FORM_ENTRY *ConfigFormEntry;\r
-\r
- while (!IsListEmpty (&mIp4ConfigFormList)) {\r
- //\r
- // Uninstall the device forms as the network driver instance may fail to\r
- // control the controller but still install the device configuration form.\r
- // In such case, upon driver unloading, the driver instance's driverbinding.\r
- // stop () won't be called, so we have to take this chance here to uninstall\r
- // the device form.\r
- //\r
- ConfigFormEntry = NET_LIST_USER_STRUCT (mIp4ConfigFormList.ForwardLink, IP4CONFIG_FORM_ENTRY, Link);\r
- Ip4ConfigUpdateForm (ConfigFormEntry->Ip4ConfigInstance, FALSE);\r
- }\r
+ HiiRemovePackages (Instance->RegisteredHandle);\r
\r
//\r
- // Remove HII package list\r
+ // Close the child handle\r
//\r
- mCallbackInfo->HiiDatabase->RemovePackageList (\r
- mCallbackInfo->HiiDatabase,\r
- mCallbackInfo->RegisteredHandle\r
- );\r
+ gBS->CloseProtocol (\r
+ Instance->Controller,\r
+ &gEfiManagedNetworkServiceBindingProtocolGuid,\r
+ Instance->Image,\r
+ Instance->ChildHandle\r
+ );\r
\r
//\r
// Uninstall EFI_HII_CONFIG_ACCESS_PROTOCOL\r
//\r
gBS->UninstallMultipleProtocolInterfaces (\r
- mCallbackInfo->DriverHandle,\r
+ Instance->ChildHandle,\r
&gEfiDevicePathProtocolGuid,\r
- &mIp4ConifgHiiVendorDevicePath,\r
+ Instance->HiiVendorDevicePath, \r
&gEfiHiiConfigAccessProtocolGuid,\r
- &mCallbackInfo->ConfigAccess,\r
+ &Instance->HiiConfigAccessProtocol,\r
NULL\r
);\r
\r
- FreePool (mCallbackInfo);\r
-\r
- return EFI_SUCCESS;\r
-}\r
-\r
-/**\r
- Updates the network configuration form to add/delete an entry for the network\r
- device specified by the Instance.\r
-\r
- @param[in] Instance The IP4 Config instance.\r
- @param[in] AddForm Whether to add or delete a form entry.\r
-\r
- @retval EFI_SUCCESS The network configuration form is updated.\r
- @retval EFI_OUT_OF_RESOURCES Failed to allocate memory.\r
- @retval Others Other errors as indicated.\r
-**/\r
-EFI_STATUS\r
-Ip4ConfigUpdateForm (\r
- IN IP4_CONFIG_INSTANCE *Instance,\r
- IN BOOLEAN AddForm\r
- )\r
-{\r
- LIST_ENTRY *Entry;\r
- IP4CONFIG_FORM_ENTRY *ConfigFormEntry;\r
- BOOLEAN EntryExisted;\r
- EFI_STATUS Status;\r
- CHAR16 PortString[128];\r
- UINT16 FormIndex;\r
- VOID *StartOpCodeHandle;\r
- VOID *EndOpCodeHandle;\r
- EFI_IFR_GUID_LABEL *StartLabel;\r
- EFI_IFR_GUID_LABEL *EndLabel;\r
-\r
- ConfigFormEntry = NULL;\r
- EntryExisted = FALSE;\r
-\r
- NET_LIST_FOR_EACH (Entry, &mIp4ConfigFormList) {\r
- ConfigFormEntry = NET_LIST_USER_STRUCT (Entry, IP4CONFIG_FORM_ENTRY, Link);\r
-\r
- if (ConfigFormEntry->Controller == Instance->Controller) {\r
- EntryExisted = TRUE;\r
- break;\r
- }\r
- }\r
-\r
- if (AddForm) {\r
- if (EntryExisted) {\r
- return EFI_SUCCESS;\r
- } else {\r
- //\r
- // Add a new form.\r
- //\r
- ConfigFormEntry = (IP4CONFIG_FORM_ENTRY *) AllocateZeroPool (sizeof (IP4CONFIG_FORM_ENTRY));\r
- if (ConfigFormEntry == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
-\r
- ConfigFormEntry->Ip4ConfigInstance = Instance;\r
- InitializeListHead (&ConfigFormEntry->Link);\r
- ConfigFormEntry->Controller = Instance->Controller;\r
-\r
- Status = NetLibGetMacString (Instance->Controller, Instance->Image, &ConfigFormEntry->MacString);\r
- ASSERT (Status == EFI_SUCCESS);\r
-\r
- //\r
- // Compose the Port string and create a new EFI_STRING_ID.\r
- //\r
- UnicodeSPrint (PortString, 128, L"%s %s", Instance->NicName, ConfigFormEntry->MacString);\r
- ConfigFormEntry->PortTitleToken = HiiSetString (mCallbackInfo->RegisteredHandle, 0, PortString, NULL);\r
-\r
- //\r
- // Compose the help string of this port and create a new EFI_STRING_ID.\r
- //\r
- UnicodeSPrint (PortString, 128, L"Set the network parameters on eth%d %s", 0, ConfigFormEntry->MacString);\r
- ConfigFormEntry->PortTitleHelpToken = HiiSetString (mCallbackInfo->RegisteredHandle, 0, PortString, NULL);\r
-\r
- InsertTailList (&mIp4ConfigFormList, &ConfigFormEntry->Link);\r
- mNumberOfIp4Devices++;\r
- }\r
- } else {\r
- ASSERT (EntryExisted);\r
-\r
- mNumberOfIp4Devices--;\r
- RemoveEntryList (&ConfigFormEntry->Link);\r
- FreePool (ConfigFormEntry->MacString);\r
- FreePool (ConfigFormEntry);\r
- }\r
-\r
- //\r
- // Init OpCode Handle\r
- //\r
- StartOpCodeHandle = HiiAllocateOpCodeHandle ();\r
- ASSERT (StartOpCodeHandle != NULL);\r
-\r
- EndOpCodeHandle = HiiAllocateOpCodeHandle ();\r
- ASSERT (EndOpCodeHandle != NULL);\r
-\r
- //\r
- // Create Hii Extend Label OpCode as the start opcode\r
- //\r
- StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (StartOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
- StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
- StartLabel->Number = DEVICE_ENTRY_LABEL;\r
-\r
- //\r
- // Create Hii Extend Label OpCode as the end opcode\r
- //\r
- EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (EndOpCodeHandle, &gEfiIfrTianoGuid, NULL, sizeof (EFI_IFR_GUID_LABEL));\r
- EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;\r
- EndLabel->Number = LABEL_END;\r
-\r
- FormIndex = 0;\r
-\r
- FormIndex = 0;\r
- NET_LIST_FOR_EACH (Entry, &mIp4ConfigFormList) {\r
- ConfigFormEntry = NET_LIST_USER_STRUCT (Entry, IP4CONFIG_FORM_ENTRY, Link);\r
-\r
- HiiCreateGotoOpCode (\r
- StartOpCodeHandle, // Container for dynamic created opcodes\r
- FORMID_DEVICE_FORM, // Target Form ID\r
- ConfigFormEntry->PortTitleToken, // Prompt text\r
- ConfigFormEntry->PortTitleHelpToken, // Help text\r
- EFI_IFR_FLAG_CALLBACK, // Question flag\r
- (UINT16)(KEY_DEVICE_ENTRY_BASE + FormIndex) // Question ID\r
- );\r
-\r
- FormIndex++;\r
- }\r
-\r
- HiiUpdateForm (\r
- mCallbackInfo->RegisteredHandle,\r
- &gEfiNicIp4ConfigVariableGuid,\r
- FORMID_MAIN_FORM,\r
- StartOpCodeHandle, // Label DEVICE_ENTRY_LABEL\r
- EndOpCodeHandle // LABEL_END\r
- );\r
-\r
- HiiFreeOpCodeHandle (StartOpCodeHandle);\r
- HiiFreeOpCodeHandle (EndOpCodeHandle);\r
-\r
return EFI_SUCCESS;\r
}\r
-\r
-/**\r
- Initialize the network configuration form, this includes: delete all the network\r
- device configuration entries, install the form callback protocol and\r
- allocate the resources used.\r
-\r
- @retval EFI_SUCCESS The network configuration form is unloaded.\r
- @retval EFI_OUT_OF_RESOURCES Failed to allocate memory.\r
-**/\r
-EFI_STATUS\r
-Ip4ConfigFormInit (\r
- VOID\r
- )\r
-{\r
- EFI_STATUS Status;\r
- EFI_HII_DATABASE_PROTOCOL *HiiDatabase;\r
- IP4_FORM_CALLBACK_INFO *CallbackInfo;\r
-\r
- Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID **)&HiiDatabase);\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- CallbackInfo = (IP4_FORM_CALLBACK_INFO *) AllocateZeroPool (sizeof (IP4_FORM_CALLBACK_INFO));\r
- if (CallbackInfo == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
-\r
- CallbackInfo->Signature = IP4CONFIG_FORM_CALLBACK_INFO_SIGNATURE;\r
- CallbackInfo->HiiDatabase = HiiDatabase;\r
-\r
- CallbackInfo->ConfigAccess.ExtractConfig = Ip4FormExtractConfig;\r
- CallbackInfo->ConfigAccess.RouteConfig = Ip4FormRouteConfig;\r
- CallbackInfo->ConfigAccess.Callback = Ip4FormCallback;\r
-\r
- Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID **)&CallbackInfo->ConfigRouting);\r
- if (EFI_ERROR (Status)) {\r
- return Status;\r
- }\r
-\r
- CallbackInfo->DriverHandle = NULL;\r
- //\r
- // Install Device Path Protocol and Config Access protocol to driver handle\r
- //\r
- Status = gBS->InstallMultipleProtocolInterfaces (\r
- &CallbackInfo->DriverHandle,\r
- &gEfiDevicePathProtocolGuid,\r
- &mIp4ConifgHiiVendorDevicePath,\r
- &gEfiHiiConfigAccessProtocolGuid,\r
- &CallbackInfo->ConfigAccess,\r
- NULL\r
- );\r
- ASSERT_EFI_ERROR (Status);\r
-\r
- //\r
- // Publish our HII data\r
- //\r
- CallbackInfo->RegisteredHandle = HiiAddPackages (\r
- &gEfiNicIp4ConfigVariableGuid,\r
- CallbackInfo->DriverHandle,\r
- Ip4ConfigDxeStrings,\r
- Ip4ConfigDxeBin,\r
- NULL\r
- );\r
- if (CallbackInfo->RegisteredHandle == NULL) {\r
- return EFI_OUT_OF_RESOURCES;\r
- }\r
-\r
- mCallbackInfo = CallbackInfo;\r
-\r
- return Status;\r
-}\r
projects / mirror_edk2.git / blobdiff