audk/NetworkPkg/Ip6Dxe/Ip6NvData.h

64 lines
2.0 KiB
C

/** @file
NVData structure used by the IP6 configuration component.
Copyright (c) 2010 - 2013, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _IP6_NV_DATA_H_
#define _IP6_NV_DATA_H_
#include <Guid/Ip6ConfigHii.h>
#define FORMID_MAIN_FORM 1
#define FORMID_MANUAL_CONFIG_FORM 2
#define FORMID_HEAD_FORM 3
#define IP6_POLICY_AUTO 0
#define IP6_POLICY_MANUAL 1
#define DAD_MAX_TRANSMIT_COUNT 10
#define KEY_INTERFACE_ID 0x101
#define KEY_MANUAL_ADDRESS 0x102
#define KEY_GATEWAY_ADDRESS 0x103
#define KEY_DNS_ADDRESS 0x104
#define KEY_SAVE_CHANGES 0x105
#define KEY_SAVE_CONFIG_CHANGES 0x106
#define KEY_IGNORE_CONFIG_CHANGES 0x107
#define KEY_GET_CURRENT_SETTING 0x108
#define HOST_ADDRESS_LABEL 0x9000
#define ROUTE_TABLE_LABEL 0xa000
#define GATEWAY_ADDRESS_LABEL 0xb000
#define DNS_ADDRESS_LABEL 0xc000
#define LABEL_END 0xffff
#define INTERFACE_ID_STR_MIN_SIZE 1
#define INTERFACE_ID_STR_MAX_SIZE 23
#define INTERFACE_ID_STR_STORAGE 25
#define IP6_STR_MAX_SIZE 40
#define ADDRESS_STR_MIN_SIZE 2
#define ADDRESS_STR_MAX_SIZE 255
///
/// IP6_CONFIG_IFR_NVDATA contains the IP6 configure
/// parameters for that NIC.
///
#pragma pack(1)
typedef struct {
UINT8 IfType; ///< interface type
UINT8 Padding[3];
UINT32 Policy; ///< manual or automatic
UINT32 DadTransmitCount; ///< dad transmits count
CHAR16 InterfaceId[INTERFACE_ID_STR_STORAGE]; ///< alternative interface id
CHAR16 ManualAddress[ADDRESS_STR_MAX_SIZE]; ///< IP addresses
CHAR16 GatewayAddress[ADDRESS_STR_MAX_SIZE]; ///< Gateway address
CHAR16 DnsAddress[ADDRESS_STR_MAX_SIZE]; ///< DNS server address
} IP6_CONFIG_IFR_NVDATA;
#pragma pack()
#endif