33 lines
1.0 KiB
Java
33 lines
1.0 KiB
Java
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package o;
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import java.nio.ByteBuffer;
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import java.security.GeneralSecurityException;
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import java.util.Arrays;
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/* loaded from: classes2.dex */
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public final class JNP implements InterfaceC4280bVg {
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private final C10836eQY b;
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public JNP(byte[] bArr) throws GeneralSecurityException {
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this.b = new C10836eQY(bArr);
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}
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@Override // o.InterfaceC4280bVg
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public final byte[] b(byte[] bArr, byte[] bArr2) throws GeneralSecurityException {
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ByteBuffer allocate = ByteBuffer.allocate(bArr.length + 40);
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byte[] b = YTf.b(24);
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allocate.put(b);
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this.b.b(allocate, b, bArr, bArr2);
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return allocate.array();
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}
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@Override // o.InterfaceC4280bVg
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public final byte[] d(byte[] bArr, byte[] bArr2) throws GeneralSecurityException {
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if (bArr.length < 40) {
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throw new GeneralSecurityException("ciphertext too short");
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}
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byte[] copyOf = Arrays.copyOf(bArr, 24);
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return this.b.a(ByteBuffer.wrap(bArr, 24, bArr.length - 24), copyOf, bArr2);
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}
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}
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