diff options
| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2013-09-27 17:07:48 +0400 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2013-09-27 17:07:48 +0400 |
| commit | 6711d5560a4a91cbc093b2c1a98d260a1b701479 (patch) | |
| tree | faad003728ce371d3afb9b757fe5a759d0ccc858 /prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java | |
| parent | cf62f1091900a1ced6b3bb976b6923c676f7c440 (diff) | |
Review EC code in the provider to ensure points are normalized to affine
coordinates and that this is checked by accessing coordinates using
getAffine[XY]Coord methods
Diffstat (limited to 'prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java')
| -rw-r--r-- | prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java b/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java index 02bf4533..2b1c3fae 100644 --- a/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java +++ b/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey.java @@ -126,8 +126,8 @@ public class BCECGOST3410PrivateKey this.ecSpec = new ECParameterSpec( ellipticCurve, new ECPoint( - dp.getG().getX().toBigInteger(), - dp.getG().getY().toBigInteger()), + dp.getG().getAffineXCoord().toBigInteger(), + dp.getG().getAffineYCoord().toBigInteger()), dp.getN(), dp.getH().intValue()); } @@ -159,8 +159,8 @@ public class BCECGOST3410PrivateKey this.ecSpec = new ECParameterSpec( ellipticCurve, new ECPoint( - dp.getG().getX().toBigInteger(), - dp.getG().getY().toBigInteger()), + dp.getG().getAffineXCoord().toBigInteger(), + dp.getG().getAffineYCoord().toBigInteger()), dp.getN(), dp.getH().intValue()); } @@ -171,8 +171,8 @@ public class BCECGOST3410PrivateKey this.ecSpec = new ECParameterSpec( ellipticCurve, new ECPoint( - spec.getG().getX().toBigInteger(), - spec.getG().getY().toBigInteger()), + spec.getG().getAffineXCoord().toBigInteger(), + spec.getG().getAffineYCoord().toBigInteger()), spec.getN(), spec.getH().intValue()); } @@ -216,8 +216,8 @@ public class BCECGOST3410PrivateKey ECGOST3410NamedCurves.getName(gostParams.getPublicKeyParamSet()), ellipticCurve, new ECPoint( - spec.getG().getX().toBigInteger(), - spec.getG().getY().toBigInteger()), + spec.getG().getAffineXCoord().toBigInteger(), + spec.getG().getAffineYCoord().toBigInteger()), spec.getN(), spec.getH()); ASN1Encodable privKey = info.parsePrivateKey(); @@ -251,8 +251,8 @@ public class BCECGOST3410PrivateKey ECGOST3410NamedCurves.getName(oid), ellipticCurve, new ECPoint( - gParam.getG().getX().toBigInteger(), - gParam.getG().getY().toBigInteger()), + gParam.getG().getAffineXCoord().toBigInteger(), + gParam.getG().getAffineYCoord().toBigInteger()), gParam.getN(), gParam.getH()); } @@ -264,8 +264,8 @@ public class BCECGOST3410PrivateKey ECUtil.getCurveName(oid), ellipticCurve, new ECPoint( - ecP.getG().getX().toBigInteger(), - ecP.getG().getY().toBigInteger()), + ecP.getG().getAffineXCoord().toBigInteger(), + ecP.getG().getAffineYCoord().toBigInteger()), ecP.getN(), ecP.getH()); } @@ -282,8 +282,8 @@ public class BCECGOST3410PrivateKey this.ecSpec = new ECParameterSpec( ellipticCurve, new ECPoint( - ecP.getG().getX().toBigInteger(), - ecP.getG().getY().toBigInteger()), + ecP.getG().getAffineXCoord().toBigInteger(), + ecP.getG().getAffineYCoord().toBigInteger()), ecP.getN(), ecP.getH().intValue()); } |