EFI_RNG_PROTOCOL as defined in UEFI 2.4. The UEFI Random Number Generator Protocol is used to provide random bits for use in applications, or entropy for seeding other random number generators.

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SPDX-License-Identifier: BSD-2-Clause-Patent

GUID Information

GUID's Guid Name	GUID's Guid
gEfiRngAlgorithmSp80090Ctr256Guid	{ 0x44f0de6e, 0x4d8c, 0x4045, {0xa8, 0xc7, 0x4d, 0xd1, 0x68, 0x85, 0x6b, 0x9e }}

Refer to Header File

MdePkg/Include/Protocol/Rng.h