| Vishal Bhoj | 82c8071 | 2015-12-15 21:13:33 +0530 | [diff] [blame^] | 1 | /** @file
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| 2 | This file defines NIC_IP4_CONFIG_INFO structure.
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| 3 |
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| 4 | Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
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| 5 | This program and the accompanying materials are licensed and made available under
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| 6 | the terms and conditions of the BSD License that accompanies this distribution.
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| 7 | The full text of the license may be found at
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| 8 | http://opensource.org/licenses/bsd-license.php.
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| 9 |
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| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 12 |
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| 13 | **/
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| 14 |
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| 15 | #ifndef __NIC_IP4_CONFIG_NVDATA_H__
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| 16 | #define __NIC_IP4_CONFIG_NVDATA_H__
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| 17 |
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| 18 | #include <Protocol/Ip4Config.h>
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| 19 |
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| 20 | #define EFI_NIC_IP4_CONFIG_VARIABLE_GUID \
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| 21 | { \
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| 22 | 0xd8944553, 0xc4dd, 0x41f4, { 0x9b, 0x30, 0xe1, 0x39, 0x7c, 0xfb, 0x26, 0x7b } \
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| 23 | }
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| 24 |
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| 25 | #define EFI_NIC_IP4_CONFIG_VARIABLE L"EfiNicIp4ConfigVariable"
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| 26 |
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| 27 |
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| 28 | //
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| 29 | // Config source: dhcp or static
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| 30 | //
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| 31 | #define IP4_CONFIG_SOURCE_DHCP 0
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| 32 | #define IP4_CONFIG_SOURCE_STATIC 1
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| 33 | #define IP4_CONFIG_SOURCE_MAX 2
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| 34 |
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| 35 | #define IP4_NIC_NAME_LENGTH 64
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| 36 | #define MAX_IP4_CONFIG_IN_VARIABLE 16
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| 37 |
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| 38 | //
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| 39 | // The following structures are used by drivers/applications other
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| 40 | // than EFI_IP4_PROTOCOL, such as the ifconfig shell application, to
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| 41 | // communicate the IP configuration information to the EFI_IP4_CONFIG_PROTOCOL.
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| 42 | // The EFI_IP4_PROTOCOL uses the EFI_IP4_CONFIG_PROTOCOL to get
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| 43 | // the default IP4 configuration.
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| 44 | //
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| 45 |
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| 46 | ///
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| 47 | /// NIC_ADDR contains the interface's type and MAC address to identify
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| 48 | /// a specific NIC.
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| 49 | ///
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| 50 | typedef struct {
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| 51 | UINT16 Type; ///< Interface type.
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| 52 | UINT8 Len; ///< Length of MAC address.
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| 53 | EFI_MAC_ADDRESS MacAddr; ///< MAC address of interface.
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| 54 | } NIC_ADDR;
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| 55 |
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| 56 | ///
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| 57 | /// NIC_IP4_CONFIG_INFO contains the IP4 configure
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| 58 | /// parameters for that NIC. NIC_IP4_CONFIG_INFO is
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| 59 | /// of variable length.
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| 60 | ///
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| 61 | typedef struct {
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| 62 | NIC_ADDR NicAddr; ///< Link layer address to identify the NIC.
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| 63 | UINT32 Source; ///< Static or DHCP.
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| 64 | BOOLEAN Permanent; ///< Survive the reboot or not.
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| 65 | EFI_IP4_IPCONFIG_DATA Ip4Info; ///< IP addresses.
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| 66 | } NIC_IP4_CONFIG_INFO;
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| 67 |
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| 68 | extern EFI_GUID gEfiNicIp4ConfigVariableGuid;
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| 69 |
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| 70 | #endif
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