26 lines
1.1 KiB
Java
26 lines
1.1 KiB
Java
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package org.bouncycastle.pqc.crypto.newhope;
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import java.security.SecureRandom;
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import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
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import org.bouncycastle.crypto.AsymmetricCipherKeyPairGenerator;
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import org.bouncycastle.crypto.KeyGenerationParameters;
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import org.bouncycastle.crypto.params.AsymmetricKeyParameter;
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/* loaded from: classes6.dex */
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public class NHKeyPairGenerator implements AsymmetricCipherKeyPairGenerator {
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private SecureRandom random;
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@Override // org.bouncycastle.crypto.AsymmetricCipherKeyPairGenerator
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public void init(KeyGenerationParameters keyGenerationParameters) {
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this.random = keyGenerationParameters.getRandom();
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}
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@Override // org.bouncycastle.crypto.AsymmetricCipherKeyPairGenerator
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public AsymmetricCipherKeyPair generateKeyPair() {
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byte[] bArr = new byte[NewHope.SENDA_BYTES];
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short[] sArr = new short[1024];
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NewHope.keygen(this.random, bArr, sArr);
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return new AsymmetricCipherKeyPair((AsymmetricKeyParameter) new NHPublicKeyParameters(bArr), (AsymmetricKeyParameter) new NHPrivateKeyParameters(sArr));
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}
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}
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