diff options
| author | J08nY | 2018-05-02 20:08:49 +0200 |
|---|---|---|
| committer | J08nY | 2018-05-02 20:08:49 +0200 |
| commit | 87c4accbecc2f37a42c96e2bbc3c90618bfa2fdc (patch) | |
| tree | f24d78af5e7a14e1a322a2b3978b0204bb0e5ec3 /src/cz/crcs/ectester/common/ec/EC_Curve.java | |
| parent | 92c28a15e018e55b8f195993414f769ecf96a663 (diff) | |
| download | ECTester-87c4accbecc2f37a42c96e2bbc3c90618bfa2fdc.tar.gz ECTester-87c4accbecc2f37a42c96e2bbc3c90618bfa2fdc.tar.zst ECTester-87c4accbecc2f37a42c96e2bbc3c90618bfa2fdc.zip | |
Add compression test suite.
Diffstat (limited to 'src/cz/crcs/ectester/common/ec/EC_Curve.java')
| -rw-r--r-- | src/cz/crcs/ectester/common/ec/EC_Curve.java | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cz/crcs/ectester/common/ec/EC_Curve.java b/src/cz/crcs/ectester/common/ec/EC_Curve.java index 173fd29..8338a93 100644 --- a/src/cz/crcs/ectester/common/ec/EC_Curve.java +++ b/src/cz/crcs/ectester/common/ec/EC_Curve.java @@ -54,7 +54,7 @@ public class EC_Curve extends EC_Params { return "<" + getId() + "> " + (field == KeyPair.ALG_EC_FP ? "Prime" : "Binary") + " field Elliptic curve (" + String.valueOf(bits) + "b)" + (desc == null ? "" : ": " + desc); } - public ECParameterSpec toSpec() { + public EllipticCurve toCurve() { ECField field; if (this.field == KeyPair.ALG_EC_FP) { field = new ECFieldFp(new BigInteger(1, getData(0))); @@ -71,7 +71,11 @@ public class EC_Curve extends EC_Params { BigInteger a = new BigInteger(1, getParam(EC_Consts.PARAMETER_A)[0]); BigInteger b = new BigInteger(1, getParam(EC_Consts.PARAMETER_B)[0]); - EllipticCurve curve = new EllipticCurve(field, a, b); + return new EllipticCurve(field, a, b); + } + + public ECParameterSpec toSpec() { + EllipticCurve curve = toCurve(); byte[][] G = getParam(EC_Consts.PARAMETER_G); BigInteger gx = new BigInteger(1, G[0]); |
