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| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2014-01-24 19:18:01 +0700 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2014-01-24 19:18:01 +0700 |
| commit | c1d609b35a28a5d517ac47ead9b50876a378d94a (patch) | |
| tree | d3692828356ae5c7bfff818287a6ea419504f758 /crypto/src/asn1/x9 | |
| parent | Default to COORD_HOMOGENEOUS for Fp (diff) | |
| download | BouncyCastle.NET-ed25519-c1d609b35a28a5d517ac47ead9b50876a378d94a.tar.xz | |
Some more EC point normalization
Diffstat (limited to 'crypto/src/asn1/x9')
| -rw-r--r-- | crypto/src/asn1/x9/X9ECParameters.cs | 2 | ||||
| -rw-r--r-- | crypto/src/asn1/x9/X9ECPoint.cs | 12 |
2 files changed, 7 insertions, 7 deletions
diff --git a/crypto/src/asn1/x9/X9ECParameters.cs b/crypto/src/asn1/x9/X9ECParameters.cs index 6389defa8..a192e4c52 100644 --- a/crypto/src/asn1/x9/X9ECParameters.cs +++ b/crypto/src/asn1/x9/X9ECParameters.cs @@ -87,7 +87,7 @@ namespace Org.BouncyCastle.Asn1.X9 byte[] seed) { this.curve = curve; - this.g = g; + this.g = g.Normalize(); this.n = n; this.h = h; this.seed = seed; diff --git a/crypto/src/asn1/x9/X9ECPoint.cs b/crypto/src/asn1/x9/X9ECPoint.cs index ba2b2bcbf..75d58cd38 100644 --- a/crypto/src/asn1/x9/X9ECPoint.cs +++ b/crypto/src/asn1/x9/X9ECPoint.cs @@ -10,25 +10,25 @@ namespace Org.BouncyCastle.Asn1.X9 { private readonly ECPoint p; - public X9ECPoint( + public X9ECPoint( ECPoint p) { - this.p = p; + this.p = p.Normalize(); } - public X9ECPoint( + public X9ECPoint( ECCurve c, Asn1OctetString s) { this.p = c.DecodePoint(s.GetOctets()); } - public ECPoint Point + public ECPoint Point { - get { return p; } + get { return p; } } - /** + /** * Produce an object suitable for an Asn1OutputStream. * <pre> * ECPoint ::= OCTET STRING |