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-rw-r--r--src/include/ipxe/efi/Protocol/Rng.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/include/ipxe/efi/Protocol/Rng.h b/src/include/ipxe/efi/Protocol/Rng.h
index 87c5c0ed..92d648be 100644
--- a/src/include/ipxe/efi/Protocol/Rng.h
+++ b/src/include/ipxe/efi/Protocol/Rng.h
@@ -69,6 +69,15 @@ typedef EFI_GUID EFI_RNG_ALGORITHM;
{ \
0xe43176d7, 0xb6e8, 0x4827, {0xb7, 0x84, 0x7f, 0xfd, 0xc4, 0xb6, 0x85, 0x61 } \
}
+///
+/// The Arm Architecture states the RNDR that the DRBG algorithm should be compliant
+/// with NIST SP800-90A, while not mandating a particular algorithm, so as to be
+/// inclusive of different geographies.
+///
+#define EFI_RNG_ALGORITHM_ARM_RNDR \
+ { \
+ 0x43d2fde3, 0x9d4e, 0x4d79, {0x02, 0x96, 0xa8, 0x9b, 0xca, 0x78, 0x08, 0x41} \
+ }
/**
Returns information about the random number generation implementation.
@@ -148,5 +157,6 @@ extern EFI_GUID gEfiRngAlgorithmSp80090Ctr256Guid;
extern EFI_GUID gEfiRngAlgorithmX9313DesGuid;
extern EFI_GUID gEfiRngAlgorithmX931AesGuid;
extern EFI_GUID gEfiRngAlgorithmRaw;
+extern EFI_GUID gEfiRngAlgorithmArmRndr;
#endif