11#ifndef __EFI_RNG_PROTOCOL_H__
12#define __EFI_RNG_PROTOCOL_H__
17#define EFI_RNG_PROTOCOL_GUID \
19 0x3152bca5, 0xeade, 0x433d, {0x86, 0x2e, 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44 } \
37#define EFI_RNG_ALGORITHM_SP800_90_HASH_256_GUID \
39 0xa7af67cb, 0x603b, 0x4d42, {0xba, 0x21, 0x70, 0xbf, 0xb6, 0x29, 0x3f, 0x96 } \
41#define EFI_RNG_ALGORITHM_SP800_90_HMAC_256_GUID \
43 0xc5149b43, 0xae85, 0x4f53, {0x99, 0x82, 0xb9, 0x43, 0x35, 0xd3, 0xa9, 0xe7 } \
45#define EFI_RNG_ALGORITHM_SP800_90_CTR_256_GUID \
47 0x44f0de6e, 0x4d8c, 0x4045, {0xa8, 0xc7, 0x4d, 0xd1, 0x68, 0x85, 0x6b, 0x9e } \
54#define EFI_RNG_ALGORITHM_X9_31_3DES_GUID \
56 0x63c4785a, 0xca34, 0x4012, {0xa3, 0xc8, 0x0b, 0x6a, 0x32, 0x4f, 0x55, 0x46 } \
58#define EFI_RNG_ALGORITHM_X9_31_AES_GUID \
60 0xacd03321, 0x777e, 0x4d3d, {0xb1, 0xc8, 0x20, 0xcf, 0xd8, 0x88, 0x20, 0xc9 } \
66#define EFI_RNG_ALGORITHM_RAW \
68 0xe43176d7, 0xb6e8, 0x4827, {0xb7, 0x84, 0x7f, 0xfd, 0xc4, 0xb6, 0x85, 0x61 } \
143extern EFI_GUID gEfiRngAlgorithmSp80090Hash256Guid;
144extern EFI_GUID gEfiRngAlgorithmSp80090Hmac256Guid;
145extern EFI_GUID gEfiRngAlgorithmSp80090Ctr256Guid;
146extern EFI_GUID gEfiRngAlgorithmX9313DesGuid;
147extern EFI_GUID gEfiRngAlgorithmX931AesGuid;
EFI_GUID EFI_RNG_ALGORITHM
EFI_STATUS(EFIAPI * EFI_RNG_GET_RNG)(IN EFI_RNG_PROTOCOL *This, IN EFI_RNG_ALGORITHM *RNGAlgorithm OPTIONAL, IN UINTN RNGValueLength, OUT UINT8 *RNGValue)
EFI_STATUS(EFIAPI * EFI_RNG_GET_INFO)(IN EFI_RNG_PROTOCOL *This, IN OUT UINTN *RNGAlgorithmListSize, OUT EFI_RNG_ALGORITHM *RNGAlgorithmList)