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/** @file
EFI_AUTHENTICATION_INFO_PROTOCOL as defined in UEFI 2.0.
This protocol is used on any device handle to obtain authentication information
associated with the physical or logical device.
Copyright (c) 2006 - 2008, Intel Corporation
All rights reserved. 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 __AUTHENTICATION_INFO_H__
#define __AUTHENTICATION_INFO_H__
#define EFI_AUTHENTICATION_INFO_PROTOCOL_GUID \
{ \
0x7671d9d0, 0x53db, 0x4173, {0xaa, 0x69, 0x23, 0x27, 0xf2, 0x1f, 0x0b, 0xc7 } \
}
#define EFI_AUTHENTICATION_CHAP_RADIUS_GUID \
{ \
0xd6062b50, 0x15ca, 0x11da, {0x92, 0x19, 0x00, 0x10, 0x83, 0xff, 0xca, 0x4d } \
}
#define EFI_AUTHENTICATION_CHAP_LOCAL_GUID \
{ \
0xc280c73e, 0x15ca, 0x11da, {0xb0, 0xca, 0x00, 0x10, 0x83, 0xff, 0xca, 0x4d } \
}
typedef struct _EFI_AUTHENTICATION_INFO_PROTOCOL EFI_AUTHENTICATION_INFO_PROTOCOL;
typedef struct {
EFI_GUID Guid;
UINT16 Length;
} AUTH_NODE_HEADER;
typedef struct {
AUTH_NODE_HEADER Header;
EFI_IPv6_ADDRESS RadiusIpAddr; // IPv4 or IPv6 address
UINT16 Reserved;
EFI_IPv6_ADDRESS NasIpAddr; // IPv4 or IPv6 address
UINT16 NasSecretLength;
UINT8 *NasSecret;
UINT16 ChapSecretLength;
UINT8 *ChapSecret;
UINT16 ChapNameLength;
UINT8 *ChapName;
} CHAP_RADIUS_AUTH_NODE;
typedef struct {
AUTH_NODE_HEADER Header;
UINT16 Reserved;
UINT16 UserSecretLength;
UINT8 *UserSecret;
UINT16 UserNameLength;
UINT8 *UserName;
UINT16 ChapSecretLength;
UINT8 *ChapSecret;
UINT16 ChapNameLength;
UINT8 *ChapName;
} CHAP_LOCAL_AUTH_NODE;
/**
Retrieves the Authentication information associated with a particular controller handle.
@param This Pointer to the EFI_AUTHENTICATION_INFO_PROTOCOL
@param ControllerHandle Handle to the Controller
@param Buffer Pointer to the authentication information.
@retval EFI_SUCCESS Successfully retrieved Authentication information for the given ControllerHandle
@retval EFI_INVALID_PARAMETER No matching Authentication information found for the given ControllerHandle
@retval EFI_DEVICE_ERROR The authentication information could not be retrieved due to a
hardware error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_AUTHENTICATION_PROTOCOL_INFO_GET)(
IN EFI_AUTHENTICATION_INFO_PROTOCOL *This,
IN EFI_HANDLE *ControllerHandle,
OUT VOID *Buffer
);
/**
Set the Authentication information for a given controller handle.
@param This Pointer to the EFI_AUTHENTICATION_INFO_PROTOCOL
@param ControllerHandle Handle to the Controller
@param Buffer Pointer to the authentication information.
@retval EFI_SUCCESS Successfully set Authentication information for the given ControllerHandle
@retval EFI_UNSUPPORTED If the platform policies do not allow setting of the Authentication
information.
@retval EFI_DEVICE_ERROR The authentication information could not be configured due to a
hardware error.
@retval EFI_OUT_OF_RESOURCES Not enough storage is available to hold the data.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_AUTHENTICATION_PROTOCOL_INFO_SET)(
IN EFI_AUTHENTICATION_INFO_PROTOCOL *This,
IN EFI_HANDLE *ControllerHandle,
IN VOID *Buffer
);
/**
@par Protocol Description:
This protocol is used on any device handle to obtain authentication
information associated with the physical or logical device.
@param Get
Used to retrieve the Authentication Information associated with the controller handle
@param Set
Used to set the Authentication information associated with the controller handle
**/
struct _EFI_AUTHENTICATION_INFO_PROTOCOL {
EFI_AUTHENTICATION_PROTOCOL_INFO_GET Get;
EFI_AUTHENTICATION_PROTOCOL_INFO_SET Set;
};
extern EFI_GUID gEfiAuthenticationInfoProtocolGuid;
extern EFI_GUID gEfiAuthenticationChapRadiusGuid;
extern EFI_GUID gEfiAuthenticationChapLocalGuid;
#endif
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