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Diffstat (limited to 'prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/gost/AlgorithmParameterGeneratorSpi.java')
-rw-r--r--prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/gost/AlgorithmParameterGeneratorSpi.java65
1 files changed, 0 insertions, 65 deletions
diff --git a/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/gost/AlgorithmParameterGeneratorSpi.java b/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/gost/AlgorithmParameterGeneratorSpi.java
deleted file mode 100644
index 7019b819..00000000
--- a/prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/gost/AlgorithmParameterGeneratorSpi.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package org.bouncycastle.jcajce.provider.asymmetric.gost;
-
-import java.security.AlgorithmParameters;
-import java.security.InvalidAlgorithmParameterException;
-import java.security.SecureRandom;
-import java.security.spec.AlgorithmParameterSpec;
-
-import org.bouncycastle.crypto.generators.GOST3410ParametersGenerator;
-import org.bouncycastle.crypto.params.GOST3410Parameters;
-import org.bouncycastle.jce.provider.BouncyCastleProvider;
-import org.bouncycastle.jce.spec.GOST3410ParameterSpec;
-import org.bouncycastle.jce.spec.GOST3410PublicKeyParameterSetSpec;
-
-public abstract class AlgorithmParameterGeneratorSpi
- extends java.security.AlgorithmParameterGeneratorSpi
-{
- protected SecureRandom random;
- protected int strength = 1024;
-
- protected void engineInit(
- int strength,
- SecureRandom random)
- {
- this.strength = strength;
- this.random = random;
- }
-
- protected void engineInit(
- AlgorithmParameterSpec genParamSpec,
- SecureRandom random)
- throws InvalidAlgorithmParameterException
- {
- throw new InvalidAlgorithmParameterException("No supported AlgorithmParameterSpec for GOST3410 parameter generation.");
- }
-
- protected AlgorithmParameters engineGenerateParameters()
- {
- GOST3410ParametersGenerator pGen = new GOST3410ParametersGenerator();
-
- if (random != null)
- {
- pGen.init(strength, 2, random);
- }
- else
- {
- pGen.init(strength, 2, new SecureRandom());
- }
-
- GOST3410Parameters p = pGen.generateParameters();
-
- AlgorithmParameters params;
-
- try
- {
- params = AlgorithmParameters.getInstance("GOST3410", BouncyCastleProvider.PROVIDER_NAME);
- params.init(new GOST3410ParameterSpec(new GOST3410PublicKeyParameterSetSpec(p.getP(), p.getQ(), p.getA())));
- }
- catch (Exception e)
- {
- throw new RuntimeException(e.getMessage());
- }
-
- return params;
- }
-}