315 lines
12 KiB
Java
315 lines
12 KiB
Java
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package com.google.android.gms.internal.p002firebaseauthapi;
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import com.google.common.primitives.UnsignedBytes;
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import java.util.Arrays;
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/* loaded from: classes2.dex */
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final class zzqi {
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private static final int[] zza = {0, 3, 6, 9, 12, 16, 19, 22, 25, 28};
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private static final int[] zzb = {0, 2, 3, 5, 6, 0, 1, 3, 4, 6};
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private static final int[] zzc = {67108863, 33554431};
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private static final int[] zzd = {26, 25};
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zza(long[] jArr, long[] jArr2, long[] jArr3) {
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long[] jArr4 = new long[19];
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zzb(jArr4, jArr2, jArr3);
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zzc(jArr4, jArr);
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}
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static void zzc(long[] jArr, long[] jArr2) {
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zze(jArr);
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zzd(jArr);
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System.arraycopy(jArr, 0, jArr2, 0, 10);
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzd(long[] jArr) {
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jArr[10] = 0;
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int i = 0;
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while (i < 10) {
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long j = jArr[i];
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long j2 = j / 67108864;
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jArr[i] = j - (j2 << 26);
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int i2 = i + 1;
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long j3 = jArr[i2] + j2;
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jArr[i2] = j3;
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long j4 = j3 / 33554432;
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jArr[i2] = j3 - (j4 << 25);
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i += 2;
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jArr[i] = jArr[i] + j4;
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}
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long j5 = jArr[0];
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long j6 = jArr[10];
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long j7 = j5 + (j6 << 4);
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jArr[0] = j7;
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long j8 = j7 + j6 + j6;
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jArr[0] = j8;
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long j9 = j8 + j6;
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jArr[0] = j9;
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jArr[10] = 0;
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long j10 = j9 / 67108864;
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jArr[0] = j9 - (j10 << 26);
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jArr[1] = jArr[1] + j10;
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzf(long[] jArr, long[] jArr2, long j) {
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for (int i = 0; i < 10; i++) {
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jArr[i] = jArr2[i] * j;
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}
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzg(long[] jArr, long[] jArr2) {
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long j = jArr2[0];
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long j2 = j * j;
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long j3 = j + j;
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long j4 = jArr2[1];
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long j5 = j3 * j4;
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long j6 = jArr2[2];
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long j7 = (j4 * j4) + (j6 * j);
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long j8 = jArr2[3];
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long j9 = (j4 * j6) + (j8 * j);
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long j10 = jArr2[4];
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long j11 = (j6 * j6) + (j4 * 4 * j8) + (j3 * j10);
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long j12 = jArr2[5];
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long j13 = (j6 * j8) + (j4 * j10) + (j12 * j);
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long j14 = jArr2[6];
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long j15 = (j8 * j8) + (j6 * j10) + (j14 * j) + ((j4 + j4) * j12);
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long j16 = jArr2[7];
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long j17 = (j8 * j10) + (j6 * j12) + (j4 * j14) + (j16 * j);
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long j18 = jArr2[8];
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long j19 = (j4 * j16) + (j8 * j12);
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long j20 = (j6 * j14) + (j18 * j) + j19 + j19;
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long j21 = (j10 * j10) + j20 + j20;
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long j22 = jArr2[9];
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long j23 = (j10 * j12) + (j8 * j14) + (j6 * j16) + (j4 * j18) + (j * j22);
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long j24 = (j8 * j16) + (j4 * j22);
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long j25 = (j12 * j12) + (j10 * j14) + (j6 * j18) + j24 + j24;
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long j26 = (j12 * j14) + (j10 * j16) + (j8 * j18) + (j6 * j22);
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long j27 = (j12 * j16) + (j8 * j22);
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long j28 = (j10 * j18) + j27 + j27;
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long j29 = (j14 * j14) + j28 + j28;
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long j30 = (j14 * j16) + (j12 * j18) + (j10 * j22);
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long j31 = (j16 * j16) + (j14 * j18) + ((j12 + j12) * j22);
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long j32 = (j16 * j18) + (j14 * j22);
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zzc(new long[]{j2, j5, j7 + j7, j9 + j9, j11, j13 + j13, j15 + j15, j17 + j17, j21, j23 + j23, j25 + j25, j26 + j26, j29, j30 + j30, j31 + j31, j32 + j32, (j18 * j18) + (j16 * 4 * j22), (j18 + j18) * j22, (j22 + j22) * j22}, jArr);
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzh(long[] jArr, long[] jArr2, long[] jArr3) {
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for (int i = 0; i < 10; i++) {
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jArr[i] = jArr2[i] - jArr3[i];
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}
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzi(long[] jArr, long[] jArr2, long[] jArr3) {
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for (int i = 0; i < 10; i++) {
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jArr[i] = jArr2[i] + jArr3[i];
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}
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static byte[] zzj(long[] jArr) {
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int i;
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long[] copyOf = Arrays.copyOf(jArr, 10);
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int i2 = 0;
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while (true) {
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if (i2 >= 2) {
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break;
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}
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int i3 = 0;
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while (i3 < 9) {
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long j = copyOf[i3];
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int i4 = -((int) (((j >> 31) & j) >> zzd[i3 & 1]));
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copyOf[i3] = j + (i4 << r9);
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i3++;
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copyOf[i3] = copyOf[i3] - i4;
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}
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long j2 = copyOf[9];
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int i5 = -((int) (((j2 >> 31) & j2) >> 25));
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copyOf[9] = j2 + (i5 << 25);
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copyOf[0] = copyOf[0] - (i5 * 19);
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i2++;
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}
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long j3 = copyOf[0];
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copyOf[0] = j3 + (r2 << 26);
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copyOf[1] = copyOf[1] - (-((int) (((j3 >> 31) & j3) >> 26)));
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for (int i6 = 0; i6 < 2; i6++) {
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int i7 = 0;
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while (i7 < 9) {
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long j4 = copyOf[i7];
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int i8 = zzd[i7 & 1];
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copyOf[i7] = zzc[r11] & j4;
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i7++;
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copyOf[i7] = copyOf[i7] + ((int) (j4 >> i8));
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}
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}
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copyOf[9] = 33554431 & copyOf[9];
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long j5 = copyOf[0] + (((int) (r8 >> 25)) * 19);
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copyOf[0] = j5;
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int i9 = ~((((int) j5) - 67108845) >> 31);
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for (int i10 = 1; i10 < 10; i10++) {
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int i11 = ~(((int) copyOf[i10]) ^ zzc[i10 & 1]);
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int i12 = i11 & (i11 << 16);
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int i13 = i12 & (i12 << 8);
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int i14 = i13 & (i13 << 4);
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int i15 = i14 & (i14 << 2);
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i9 &= (i15 & (i15 + i15)) >> 31;
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}
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copyOf[0] = copyOf[0] - (67108845 & i9);
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long j6 = 33554431 & i9;
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copyOf[1] = copyOf[1] - j6;
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for (i = 2; i < 10; i += 2) {
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copyOf[i] = copyOf[i] - (67108863 & i9);
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int i16 = i + 1;
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copyOf[i16] = copyOf[i16] - j6;
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}
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for (int i17 = 0; i17 < 10; i17++) {
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copyOf[i17] = copyOf[i17] << zzb[i17];
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}
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byte[] bArr = new byte[32];
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for (int i18 = 0; i18 < 10; i18++) {
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int i19 = zza[i18];
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byte b = bArr[i19];
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long j7 = copyOf[i18];
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bArr[i19] = (byte) (b | (j7 & 255));
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bArr[i19 + 1] = (byte) (bArr[r4] | ((j7 >> 8) & 255));
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bArr[i19 + 2] = (byte) (bArr[r4] | ((j7 >> 16) & 255));
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bArr[i19 + 3] = (byte) (((j7 >> 24) & 255) | bArr[r3]);
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}
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return bArr;
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static long[] zzk(byte[] bArr) {
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long[] jArr = new long[10];
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for (int i = 0; i < 10; i++) {
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int i2 = zza[i];
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jArr[i] = (((((bArr[i2] & UnsignedBytes.MAX_VALUE) | ((bArr[i2 + 1] & UnsignedBytes.MAX_VALUE) << 8)) | ((bArr[i2 + 2] & UnsignedBytes.MAX_VALUE) << 16)) | ((bArr[i2 + 3] & UnsignedBytes.MAX_VALUE) << 24)) >> zzb[i]) & zzc[i & 1];
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}
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return jArr;
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zze(long[] jArr) {
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long j = jArr[8];
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long j2 = jArr[18];
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long j3 = j + (j2 << 4);
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jArr[8] = j3;
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long j4 = j3 + j2 + j2;
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jArr[8] = j4;
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jArr[8] = j4 + j2;
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long j5 = jArr[7];
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long j6 = jArr[17];
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long j7 = j5 + (j6 << 4);
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jArr[7] = j7;
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long j8 = j7 + j6 + j6;
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jArr[7] = j8;
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jArr[7] = j8 + j6;
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long j9 = jArr[6];
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long j10 = jArr[16];
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long j11 = j9 + (j10 << 4);
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jArr[6] = j11;
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long j12 = j11 + j10 + j10;
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jArr[6] = j12;
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jArr[6] = j12 + j10;
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long j13 = jArr[5];
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long j14 = jArr[15];
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long j15 = j13 + (j14 << 4);
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jArr[5] = j15;
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long j16 = j15 + j14 + j14;
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jArr[5] = j16;
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jArr[5] = j16 + j14;
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long j17 = jArr[4];
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long j18 = jArr[14];
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long j19 = j17 + (j18 << 4);
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jArr[4] = j19;
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long j20 = j19 + j18 + j18;
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jArr[4] = j20;
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jArr[4] = j20 + j18;
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long j21 = jArr[3];
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long j22 = jArr[13];
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long j23 = j21 + (j22 << 4);
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jArr[3] = j23;
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long j24 = j23 + j22 + j22;
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jArr[3] = j24;
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jArr[3] = j24 + j22;
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long j25 = jArr[2];
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long j26 = jArr[12];
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long j27 = j25 + (j26 << 4);
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jArr[2] = j27;
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long j28 = j27 + j26 + j26;
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jArr[2] = j28;
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jArr[2] = j28 + j26;
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long j29 = jArr[1];
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long j30 = jArr[11];
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long j31 = j29 + (j30 << 4);
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jArr[1] = j31;
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long j32 = j31 + j30 + j30;
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jArr[1] = j32;
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jArr[1] = j32 + j30;
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long j33 = jArr[0];
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long j34 = jArr[10];
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long j35 = j33 + (j34 << 4);
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jArr[0] = j35;
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long j36 = j35 + j34 + j34;
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jArr[0] = j36;
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jArr[0] = j36 + j34;
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static void zzb(long[] jArr, long[] jArr2, long[] jArr3) {
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jArr[0] = jArr2[0] * jArr3[0];
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long j = jArr2[0];
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long j2 = jArr3[1];
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long j3 = jArr2[1];
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long j4 = jArr3[0];
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jArr[1] = (j2 * j) + (j3 * j4);
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long j5 = jArr2[1];
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long j6 = jArr3[1];
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jArr[2] = ((j5 + j5) * j6) + (jArr3[2] * j) + (jArr2[2] * j4);
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long j7 = jArr3[2];
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long j8 = jArr2[2];
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jArr[3] = (j5 * j7) + (j8 * j6) + (jArr3[3] * j) + (jArr2[3] * j4);
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long j9 = jArr3[3];
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long j10 = jArr2[3];
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long j11 = (j5 * j9) + (j10 * j6);
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jArr[4] = (j8 * j7) + j11 + j11 + (jArr3[4] * j) + (jArr2[4] * j4);
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long j12 = jArr3[4];
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long j13 = jArr2[4];
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jArr[5] = (j8 * j9) + (j10 * j7) + (j5 * j12) + (j13 * j6) + (jArr3[5] * j) + (jArr2[5] * j4);
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long j14 = jArr3[5];
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long j15 = jArr2[5];
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long j16 = (j10 * j9) + (j5 * j14) + (j15 * j6);
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jArr[6] = j16 + j16 + (j8 * j12) + (j13 * j7) + (jArr3[6] * j) + (jArr2[6] * j4);
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long j17 = jArr3[6];
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long j18 = jArr2[6];
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jArr[7] = (j10 * j12) + (j13 * j9) + (j8 * j14) + (j15 * j7) + (j5 * j17) + (j18 * j6) + (jArr3[7] * j) + (jArr2[7] * j4);
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long j19 = jArr3[7];
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long j20 = jArr2[7];
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long j21 = (j10 * j14) + (j15 * j9) + (j5 * j19) + (j20 * j6);
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jArr[8] = (j13 * j12) + j21 + j21 + (j8 * j17) + (j18 * j7) + (jArr3[8] * j) + (jArr2[8] * j4);
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long j22 = jArr3[8];
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long j23 = jArr2[8];
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jArr[9] = (j13 * j14) + (j15 * j12) + (j10 * j17) + (j18 * j9) + (j8 * j19) + (j20 * j7) + (j5 * j22) + (j23 * j6) + (j * jArr3[9]) + (jArr2[9] * j4);
|
||
|
|
long j24 = jArr3[9];
|
||
|
|
long j25 = jArr2[9];
|
||
|
|
long j26 = (j15 * j14) + (j10 * j19) + (j20 * j9) + (j5 * j24) + (j6 * j25);
|
||
|
|
jArr[10] = j26 + j26 + (j13 * j17) + (j18 * j12) + (j8 * j22) + (j23 * j7);
|
||
|
|
jArr[11] = (j15 * j17) + (j18 * j14) + (j13 * j19) + (j20 * j12) + (j10 * j22) + (j23 * j9) + (j8 * j24) + (j7 * j25);
|
||
|
|
long j27 = (j15 * j19) + (j20 * j14) + (j10 * j24) + (j9 * j25);
|
||
|
|
jArr[12] = (j18 * j17) + j27 + j27 + (j13 * j22) + (j23 * j12);
|
||
|
|
jArr[13] = (j18 * j19) + (j20 * j17) + (j15 * j22) + (j23 * j14) + (j13 * j24) + (j12 * j25);
|
||
|
|
long j28 = (j20 * j19) + (j15 * j24) + (j14 * j25);
|
||
|
|
jArr[14] = j28 + j28 + (j18 * j22) + (j23 * j17);
|
||
|
|
jArr[15] = (j20 * j22) + (j23 * j19) + (j18 * j24) + (j17 * j25);
|
||
|
|
long j29 = (j20 * j24) + (j19 * j25);
|
||
|
|
jArr[16] = (j23 * j22) + j29 + j29;
|
||
|
|
jArr[17] = (j23 * j24) + (j22 * j25);
|
||
|
|
jArr[18] = (j25 + j25) * j24;
|
||
|
|
}
|
||
|
|
}
|