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| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2014-03-03 21:11:12 +0700 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2014-03-03 21:11:12 +0700 |
| commit | 2341ac87e251e4c23c6cebdba277b518d18fdd11 (patch) | |
| tree | 42616bd14605c77b50df9195eabb3099ccf8651a /crypto/src/math/ec/custom/sec/Nat512.cs | |
| parent | Share single temp variable across calls in Sqrt() (diff) | |
| download | BouncyCastle.NET-ed25519-2341ac87e251e4c23c6cebdba277b518d18fdd11.tar.xz | |
Refactoring in the Nat* classes and some new method variations
Improved reduction in some fields
Diffstat (limited to 'crypto/src/math/ec/custom/sec/Nat512.cs')
| -rw-r--r-- | crypto/src/math/ec/custom/sec/Nat512.cs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/src/math/ec/custom/sec/Nat512.cs b/crypto/src/math/ec/custom/sec/Nat512.cs index 7f1475306..46e10f995 100644 --- a/crypto/src/math/ec/custom/sec/Nat512.cs +++ b/crypto/src/math/ec/custom/sec/Nat512.cs @@ -21,7 +21,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec Nat256.Mul(dx, dy, tt); c24 += neg ? Nat.AddTo(16, tt, 0, zz, 8) : (uint)Nat.SubFrom(16, tt, 0, zz, 8); - Nat.AddWordExt(16, c24, zz, 24); + Nat.AddWordAt(32, c24, zz, 24); } public static void Square(uint[] x, uint[] zz) @@ -40,7 +40,7 @@ namespace Org.BouncyCastle.Math.EC.Custom.Sec Nat256.Square(dx, m); c24 += (uint)Nat.SubFrom(16, m, 0, zz, 8); - Nat.AddWordExt(16, c24, zz, 24); + Nat.AddWordAt(32, c24, zz, 24); } } } |