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-rw-r--r--CryptoPkg/Include/Library/BaseCryptLib.h7
-rw-r--r--CryptoPkg/Library/BaseCryptLib/Pk/CryptEc.c9
2 files changed, 13 insertions, 3 deletions
diff --git a/CryptoPkg/Include/Library/BaseCryptLib.h b/CryptoPkg/Include/Library/BaseCryptLib.h
index 95e4142f52..84ed87e05a 100644
--- a/CryptoPkg/Include/Library/BaseCryptLib.h
+++ b/CryptoPkg/Include/Library/BaseCryptLib.h
@@ -23,9 +23,10 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#define CRYPTO_NID_SHA512 0x0003
// Key Exchange
-#define CRYPTO_NID_SECP256R1 0x0204
-#define CRYPTO_NID_SECP384R1 0x0205
-#define CRYPTO_NID_SECP521R1 0x0206
+#define CRYPTO_NID_SECP256R1 0x0204
+#define CRYPTO_NID_SECP384R1 0x0205
+#define CRYPTO_NID_SECP521R1 0x0206
+#define CRYPTO_NID_BRAINPOOLP512R1 0x03A5
///
/// MD5 digest size in bytes
diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptEc.c b/CryptoPkg/Library/BaseCryptLib/Pk/CryptEc.c
index d8cc9ba0e8..f85232bf6e 100644
--- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptEc.c
+++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptEc.c
@@ -42,6 +42,9 @@ CryptoNidToOpensslNid (
case CRYPTO_NID_SECP521R1:
Nid = NID_secp521r1;
break;
+ case CRYPTO_NID_BRAINPOOLP512R1:
+ Nid = NID_brainpoolP512r1;
+ break;
default:
return -1;
}
@@ -833,6 +836,9 @@ EcDsaSign (
case NID_secp521r1:
HalfSize = 66;
break;
+ case NID_brainpoolP512r1:
+ HalfSize = 64;
+ break;
default:
return FALSE;
}
@@ -961,6 +967,9 @@ EcDsaVerify (
case NID_secp521r1:
HalfSize = 66;
break;
+ case NID_brainpoolP512r1:
+ HalfSize = 64;
+ break;
default:
return FALSE;
}