1 /** @file 2 EFI_RNG_PROTOCOL as defined in UEFI 2.4. 3 The UEFI Random Number Generator Protocol is used to provide random bits for use 4 in applications, or entropy for seeding other random number generators. 5 6 Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR> 7 SPDX-License-Identifier: BSD-2-Clause-Patent 8 9 **/ 10 11 #ifndef EFI_RNG_PROTOCOL_H_ 12 #define EFI_RNG_PROTOCOL_H_ 13 14 #include <Guid/Rng.h> 15 16 /// 17 /// Global ID for the Random Number Generator Protocol 18 /// 19 #define EFI_RNG_PROTOCOL_GUID \ 20 { \ 21 0x3152bca5, 0xeade, 0x433d, {0x86, 0x2e, 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44 } \ 22 } 23 24 typedef EFI_RNG_INTERFACE EFI_RNG_PROTOCOL; 25 26 extern EFI_GUID gEfiRngProtocolGuid; 27 28 #endif 29