365 lines
14 KiB
Java
365 lines
14 KiB
Java
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package com.facetec.sdk;
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import android.media.AudioTrack;
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import android.os.Process;
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import android.os.SystemClock;
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import android.text.TextUtils;
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import android.view.View;
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import android.view.ViewConfiguration;
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import android.widget.ExpandableListView;
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import com.google.android.gms.maps.model.BitmapDescriptorFactory;
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import java.lang.reflect.Method;
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import java.util.Arrays;
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import javax.crypto.Cipher;
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import javax.crypto.spec.IvParameterSpec;
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import javax.crypto.spec.SecretKeySpec;
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import net.sf.scuba.smartcards.ISO7816;
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import org.bouncycastle.crypto.tls.CipherSuite;
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import org.bouncycastle.i18n.LocalizedMessage;
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/* loaded from: classes.dex */
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final class aa extends am {
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private static final byte[] $$a = null;
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private static final int $$b = 0;
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private static int $10;
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private static int $11;
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private static int c;
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private static int d;
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private static char[] e;
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private final SecretKeySpec b;
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/* JADX WARN: Removed duplicated region for block: B:10:0x0029 */
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/* JADX WARN: Removed duplicated region for block: B:7:0x0021 */
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/* JADX WARN: Unsupported multi-entry loop pattern (BACK_EDGE: B:10:0x0029 -> B:4:0x002f). Please report as a decompilation issue!!! */
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/*
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Code decompiled incorrectly, please refer to instructions dump.
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To view partially-correct add '--show-bad-code' argument
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*/
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private static void g(int r7, short r8, int r9, java.lang.Object[] r10) {
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/*
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int r8 = r8 << 2
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int r8 = 3 - r8
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int r7 = 104 - r7
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int r9 = r9 << 2
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int r9 = 1 - r9
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byte[] r0 = com.facetec.sdk.aa.$$a
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byte[] r1 = new byte[r9]
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r2 = 0
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if (r0 != 0) goto L14
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r3 = r8
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r4 = r2
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goto L2f
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L14:
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r3 = r2
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L15:
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r6 = r8
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r8 = r7
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r7 = r6
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int r4 = r3 + 1
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byte r5 = (byte) r8
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r1[r3] = r5
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int r7 = r7 + 1
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if (r4 != r9) goto L29
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java.lang.String r7 = new java.lang.String
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r7.<init>(r1, r2)
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r10[r2] = r7
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return
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L29:
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r3 = r0[r7]
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r6 = r8
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r8 = r7
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r7 = r3
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r3 = r6
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L2f:
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int r7 = -r7
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int r7 = r7 + r3
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r3 = r4
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goto L15
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*/
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throw new UnsupportedOperationException("Method not decompiled: com.facetec.sdk.aa.g(int, short, int, java.lang.Object[]):void");
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public aa(byte[] bArr) throws Exception {
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Object[] objArr = new Object[1];
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f(false, new int[]{0, 3, CipherSuite.TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256, 3}, "\u0001\u0000\u0000", objArr);
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this.b = new SecretKeySpec(bArr, ((String) objArr[0]).intern());
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}
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public final byte[] c(byte[] bArr) {
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try {
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byte[] c2 = c();
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IvParameterSpec ivParameterSpec = new IvParameterSpec(c2);
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Object[] objArr = new Object[1];
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f(false, new int[]{3, 20, CipherSuite.TLS_RSA_WITH_AES_128_GCM_SHA256, 6}, "\u0001\u0001\u0000\u0001\u0001\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0001\u0000\u0001\u0001\u0000\u0000\u0000\u0001", objArr);
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Cipher cipher = Cipher.getInstance(((String) objArr[0]).intern());
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cipher.init(1, this.b, ivParameterSpec);
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byte[] b = b(cipher, bArr);
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byte[] bArr2 = new byte[b.length + c2.length];
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System.arraycopy(c2, 0, bArr2, 0, c2.length);
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System.arraycopy(b, 0, bArr2, c2.length, b.length);
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int i = c + 101;
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d = i % 128;
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if (i % 2 != 0) {
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return bArr2;
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}
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throw null;
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} catch (Exception unused) {
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return null;
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}
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}
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public final byte[] e(byte[] bArr) throws Exception {
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byte[] copyOfRange = Arrays.copyOfRange(bArr, 0, 16);
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byte[] copyOfRange2 = Arrays.copyOfRange(bArr, 16, bArr.length);
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IvParameterSpec ivParameterSpec = new IvParameterSpec(copyOfRange);
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Object[] objArr = new Object[1];
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f(false, new int[]{3, 20, CipherSuite.TLS_RSA_WITH_AES_128_GCM_SHA256, 6}, "\u0001\u0001\u0000\u0001\u0001\u0001\u0000\u0000\u0000\u0000\u0000\u0001\u0001\u0000\u0001\u0001\u0000\u0000\u0000\u0001", objArr);
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Cipher cipher = Cipher.getInstance(((String) objArr[0]).intern());
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cipher.init(2, this.b, ivParameterSpec);
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byte[] d2 = d(cipher, copyOfRange2);
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d = (c + 53) % 128;
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return d2;
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}
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private static void f(boolean z, int[] iArr, String str, Object[] objArr) {
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int i;
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char[] cArr;
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byte b;
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char[] cArr2;
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char c2;
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int i2;
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int i3;
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String str2 = str;
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byte[] bArr = str2;
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if (str2 != null) {
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bArr = str2.getBytes(LocalizedMessage.DEFAULT_ENCODING);
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}
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byte[] bArr2 = bArr;
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gp gpVar = new gp();
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int i4 = 0;
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int i5 = iArr[0];
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int i6 = 1;
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int i7 = iArr[1];
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int i8 = 2;
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int i9 = iArr[2];
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int i10 = iArr[3];
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char[] cArr3 = e;
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if (cArr3 != null) {
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int length = cArr3.length;
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char[] cArr4 = new char[length];
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int i11 = 0;
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while (i11 < length) {
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int i12 = $11 + 55;
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$10 = i12 % 128;
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if (i12 % i8 != 0) {
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try {
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Object[] objArr2 = new Object[i6];
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objArr2[i4] = Integer.valueOf(cArr3[i11]);
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Object obj = bo.s.get(-344240863);
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if (obj == null) {
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Class cls = (Class) bo.e(TextUtils.indexOf((CharSequence) "", '0', i4, i4) + 989, (char) View.MeasureSpec.getSize(i4), 33 - (SystemClock.currentThreadTimeMillis() > (-1L) ? 1 : (SystemClock.currentThreadTimeMillis() == (-1L) ? 0 : -1)));
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byte length2 = (byte) $$a.length;
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byte b2 = (byte) (length2 - 4);
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i2 = i9;
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i3 = length;
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Object[] objArr3 = new Object[1];
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g(length2, b2, b2, objArr3);
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obj = cls.getMethod((String) objArr3[0], Integer.TYPE);
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bo.s.put(-344240863, obj);
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} else {
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i2 = i9;
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i3 = length;
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}
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cArr4[i11] = ((Character) ((Method) obj).invoke(null, objArr2)).charValue();
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} catch (Throwable th) {
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Throwable cause = th.getCause();
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if (cause == null) {
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throw th;
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}
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throw cause;
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}
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} else {
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i2 = i9;
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i3 = length;
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try {
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Object[] objArr4 = {Integer.valueOf(cArr3[i11])};
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Object obj2 = bo.s.get(-344240863);
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if (obj2 == null) {
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Class cls2 = (Class) bo.e(989 - (SystemClock.currentThreadTimeMillis() > (-1L) ? 1 : (SystemClock.currentThreadTimeMillis() == (-1L) ? 0 : -1)), (char) (Process.myTid() >> 22), (SystemClock.uptimeMillis() > 0L ? 1 : (SystemClock.uptimeMillis() == 0L ? 0 : -1)) + 31);
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byte length3 = (byte) $$a.length;
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byte b3 = (byte) (length3 - 4);
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Object[] objArr5 = new Object[1];
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g(length3, b3, b3, objArr5);
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obj2 = cls2.getMethod((String) objArr5[0], Integer.TYPE);
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bo.s.put(-344240863, obj2);
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}
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cArr4[i11] = ((Character) ((Method) obj2).invoke(null, objArr4)).charValue();
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i11++;
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} catch (Throwable th2) {
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Throwable cause2 = th2.getCause();
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if (cause2 == null) {
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throw th2;
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}
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throw cause2;
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}
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}
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length = i3;
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i9 = i2;
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i4 = 0;
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i6 = 1;
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i8 = 2;
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}
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i = i9;
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cArr3 = cArr4;
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} else {
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i = i9;
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}
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char[] cArr5 = new char[i7];
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System.arraycopy(cArr3, i5, cArr5, 0, i7);
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if (bArr2 != null) {
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int i13 = $10 + 51;
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$11 = i13 % 128;
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if (i13 % 2 == 0) {
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cArr2 = new char[i7];
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b = 1;
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gpVar.a = 1;
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c2 = 1;
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} else {
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b = 1;
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cArr2 = new char[i7];
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gpVar.a = 0;
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c2 = 0;
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}
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while (gpVar.a < i7) {
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if (bArr2[gpVar.a] == b) {
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$10 = ($11 + 81) % 128;
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int i14 = gpVar.a;
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try {
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Object[] objArr6 = {Integer.valueOf(cArr5[gpVar.a]), Integer.valueOf(c2)};
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Object obj3 = bo.s.get(69282466);
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if (obj3 == null) {
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Class cls3 = (Class) bo.e(1569 - TextUtils.lastIndexOf("", '0', 0, 0), (char) (11060 - ExpandableListView.getPackedPositionGroup(0L)), 23 - TextUtils.getOffsetAfter("", 0));
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Object[] objArr7 = new Object[1];
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g(7, (short) 0, 0, objArr7);
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obj3 = cls3.getMethod((String) objArr7[0], Integer.TYPE, Integer.TYPE);
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bo.s.put(69282466, obj3);
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}
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cArr2[i14] = ((Character) ((Method) obj3).invoke(null, objArr6)).charValue();
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} catch (Throwable th3) {
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Throwable cause3 = th3.getCause();
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if (cause3 == null) {
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throw th3;
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}
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throw cause3;
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}
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} else {
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int i15 = gpVar.a;
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try {
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Object[] objArr8 = {Integer.valueOf(cArr5[gpVar.a]), Integer.valueOf(c2)};
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Object obj4 = bo.s.get(-1063034112);
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if (obj4 == null) {
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obj4 = ((Class) bo.e(1876 - TextUtils.indexOf((CharSequence) "", '0', 0), (char) (23952 - View.MeasureSpec.getMode(0)), 24 - (AudioTrack.getMaxVolume() > BitmapDescriptorFactory.HUE_RED ? 1 : (AudioTrack.getMaxVolume() == BitmapDescriptorFactory.HUE_RED ? 0 : -1)))).getMethod("g", Integer.TYPE, Integer.TYPE);
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bo.s.put(-1063034112, obj4);
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}
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cArr2[i15] = ((Character) ((Method) obj4).invoke(null, objArr8)).charValue();
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} catch (Throwable th4) {
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Throwable cause4 = th4.getCause();
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if (cause4 == null) {
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throw th4;
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}
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throw cause4;
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}
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}
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c2 = cArr2[gpVar.a];
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try {
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Object[] objArr9 = {gpVar, gpVar};
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Object obj5 = bo.s.get(1322201006);
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if (obj5 == null) {
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Class cls4 = (Class) bo.e(TextUtils.indexOf((CharSequence) "", '0') + 735, (char) (ViewConfiguration.getTapTimeout() >> 16), 33 - (ViewConfiguration.getScrollFriction() > BitmapDescriptorFactory.HUE_RED ? 1 : (ViewConfiguration.getScrollFriction() == BitmapDescriptorFactory.HUE_RED ? 0 : -1)));
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Object[] objArr10 = new Object[1];
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g(0, (short) 0, 0, objArr10);
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obj5 = cls4.getMethod((String) objArr10[0], Object.class, Object.class);
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bo.s.put(1322201006, obj5);
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}
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((Method) obj5).invoke(null, objArr9);
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b = 1;
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} catch (Throwable th5) {
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Throwable cause5 = th5.getCause();
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if (cause5 == null) {
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throw th5;
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}
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throw cause5;
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}
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}
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cArr5 = cArr2;
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}
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if (i10 > 0) {
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char[] cArr6 = new char[i7];
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System.arraycopy(cArr5, 0, cArr6, 0, i7);
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int i16 = i7 - i10;
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System.arraycopy(cArr6, 0, cArr5, i16, i10);
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System.arraycopy(cArr6, i10, cArr5, 0, i16);
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}
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int i17 = 1;
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if (!(!z)) {
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int i18 = $11 + 21;
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$10 = i18 % 128;
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if (i18 % 2 != 0) {
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cArr = new char[i7];
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gpVar.a = 1;
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} else {
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cArr = new char[i7];
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gpVar.a = 0;
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}
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while (gpVar.a < i7) {
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cArr[gpVar.a] = cArr5[(i7 - gpVar.a) - i17];
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gpVar.a += i17;
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i17 = 1;
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}
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cArr5 = cArr;
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}
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if (i > 0) {
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int i19 = 0;
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while (true) {
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gpVar.a = i19;
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if (gpVar.a >= i7) {
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break;
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}
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cArr5[gpVar.a] = (char) (cArr5[gpVar.a] - iArr[2]);
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i19 = gpVar.a + 1;
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}
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}
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String str3 = new String(cArr5);
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|
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int i20 = $11 + 59;
|
||
|
|
$10 = i20 % 128;
|
||
|
|
if (i20 % 2 != 0) {
|
||
|
|
throw new ArithmeticException();
|
||
|
|
}
|
||
|
|
objArr[0] = str3;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void init$0() {
|
||
|
|
$$a = new byte[]{10, 71, -124, ISO7816.INS_DELETE_FILE};
|
||
|
|
$$b = 243;
|
||
|
|
}
|
||
|
|
|
||
|
|
static void a() {
|
||
|
|
e = new char[]{38838, 38450, 38457, 38729, 38857, 38455, 38453, 38448, 38449, 38855, 38888, 38879, 38890, 38882, 38889, 38889, 38882, 38892, 38878, 38868, 38864, 38871, 38889};
|
||
|
|
}
|
||
|
|
|
||
|
|
static {
|
||
|
|
init$0();
|
||
|
|
$10 = 0;
|
||
|
|
$11 = 1;
|
||
|
|
c = 0;
|
||
|
|
d = 1;
|
||
|
|
a();
|
||
|
|
int i = d + 93;
|
||
|
|
c = i % 128;
|
||
|
|
if (i % 2 != 0) {
|
||
|
|
throw null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|