23 lines
612 B
Java
23 lines
612 B
Java
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package org.bouncycastle.pqc.crypto.newhope;
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/* loaded from: classes6.dex */
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class Reduce {
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static final int QInv = 12287;
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static final int RLog = 18;
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static final int RMask = 262143;
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/* JADX INFO: Access modifiers changed from: package-private */
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public static short barrett(short s) {
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int i = s & 65535;
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return (short) (i - (((i * 5) >>> 16) * 12289));
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static short montgomery(int i) {
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return (short) (((((i * QInv) & RMask) * 12289) + i) >>> 18);
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}
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Reduce() {
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}
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}
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