audk/MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfigNVDataStruc.h

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/** @file
Define NVData structures used by the iSCSI configuration component
Copyright (c) 2004 - 2011, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _ISCSI_NVDATASTRUC_H_
#define _ISCSI_NVDATASTRUC_H_
#include <Guid/Ip4IScsiConfigHii.h>
#define VAR_EQ_TEST_NAME 0x100
#define FORMID_MAIN_FORM 1
#define FORMID_DEVICE_FORM 2
#define ISCSI_NAME_MAX_SIZE 224
//
// Vfr has a limit on the size, it's 255 bytes.
//
#define ISCSI_NAME_IFR_MIN_SIZE 4
#define ISCSI_NAME_IFR_MAX_SIZE 223
#define IP_MIN_SIZE 7
#define IP_MAX_SIZE 15
#define IP4_STR_MAX_SIZE 16
#define LUN_MIN_SIZE 1
#define LUN_MAX_SIZE 20
#define ISCSI_CHAP_NONE 0
#define ISCSI_CHAP_UNI 1
#define ISCSI_CHAP_MUTUAL 2
#define TARGET_PORT_MIN_NUM 0
#define TARGET_PORT_MAX_NUM 65535
#define DEVICE_ENTRY_LABEL 0x1234
#define LABEL_END 0xffff
#define KEY_INITIATOR_NAME 0x101
#define KEY_DHCP_ENABLE 0x102
#define KEY_LOCAL_IP 0x103
#define KEY_SUBNET_MASK 0x104
#define KEY_GATE_WAY 0x105
#define KEY_TARGET_IP 0x106
#define KEY_CHAP_NAME 0x107
#define KEY_CHAP_SECRET 0x108
#define KEY_REVERSE_CHAP_NAME 0x109
#define KEY_REVERSE_CHAP_SECRET 0x10a
#define KEY_SAVE_CHANGES 0x10b
#define KEY_TARGET_NAME 0x10c
#define KEY_BOOT_LUN 0x10d
#define KEY_CONFIG_ISID 0x10e
#define KEY_DEVICE_ENTRY_BASE 0x1000
#define ISCSI_LUN_STR_MAX_LEN 21
#define ISCSI_CHAP_SECRET_MIN_LEN 12
#define ISCSI_CHAP_SECRET_MAX_LEN 16
//
// ISCSI_CHAP_SECRET_STORAGE = ISCSI_CHAP_SECRET_MAX_LEN + sizeof (NULL-Terminator)
//
#define ISCSI_CHAP_SECRET_STORAGE 17
#define ISCSI_CHAP_NAME_MAX_LEN 126
#define ISCSI_CHAP_NAME_STORAGE 127
#define ISID_CONFIGURABLE_MIN_LEN 6
#define ISID_CONFIGURABLE_MAX_LEN 12
#define ISID_CONFIGURABLE_STORAGE 13
#pragma pack(1)
typedef struct {
CHAR16 InitiatorName[ISCSI_NAME_MAX_SIZE];
UINT8 Enabled;
UINT8 InitiatorInfoFromDhcp;
CHAR16 LocalIp[IP4_STR_MAX_SIZE];
CHAR16 SubnetMask[IP4_STR_MAX_SIZE];
CHAR16 Gateway[IP4_STR_MAX_SIZE];
CHAR16 TargetName[ISCSI_NAME_MAX_SIZE];
CHAR16 TargetIp[IP4_STR_MAX_SIZE];
UINT16 TargetPort;
CHAR16 BootLun[ISCSI_LUN_STR_MAX_LEN];
UINT8 TargetInfoFromDhcp;
UINT8 CHAPType;
CHAR16 CHAPName[ISCSI_CHAP_NAME_STORAGE];
CHAR16 CHAPSecret[ISCSI_CHAP_SECRET_STORAGE];
CHAR16 ReverseCHAPName[ISCSI_CHAP_NAME_STORAGE];
CHAR16 ReverseCHAPSecret[ISCSI_CHAP_SECRET_STORAGE];
CHAR16 IsId[ISID_CONFIGURABLE_STORAGE];
} ISCSI_CONFIG_IFR_NVDATA;
#pragma pack()
#endif