l.smali

.class public final Lcom/live/share64/utils/l;
.super Ljava/lang/Object;
.source "SourceFile"


# static fields
.field private static final a:[B

.field private static final b:[B


# direct methods
.method static constructor <clinit>()V
    .registers 2

    const/16 v0, 0x10

    new-array v1, v0, [B

    .line 24
    fill-array-data v1, :array_12

    sput-object v1, Lcom/live/share64/utils/l;->a:[B

    new-array v0, v0, [B

    .line 27
    fill-array-data v0, :array_1e

    sput-object v0, Lcom/live/share64/utils/l;->b:[B

    return-void

    nop

    :array_12
    .array-data 1
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
        0x0t
    .end array-data

    :array_1e
    .array-data 1
        0x1t
        0x2t
        0x3t
        0x4t
        0x5t
        0x6t
        0x7t
        0x8t
        0x9t
        0x10t
        0x11t
        0x12t
        0x13t
        0x14t
        0x15t
        0x16t
    .end array-data
.end method

.method public constructor <init>()V
    .registers 1

    .line 22
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static a(Landroid/content/Context;[B)[B
    .registers 12

    const-string v0, "AES/CBC/PKCS5Padding"

    const-string v1, "sdk cipher.decrypt old key failed:,input len:"

    const-string v2, "sdk cipher.decrypt new key failed:,input len:"

    const-string v3, ",input data:"

    const-string v4, "yysdk-svc"

    .line 93
    new-instance v5, Ljavax/crypto/spec/SecretKeySpec;

    sget-object v6, Lcom/live/share64/utils/l;->b:[B

    const-string v7, "AES"

    invoke-direct {v5, v6, v7}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    .line 94
    new-instance v6, Ljavax/crypto/spec/IvParameterSpec;

    sget-object v8, Lcom/live/share64/utils/l;->a:[B

    invoke-direct {v6, v8}, Ljavax/crypto/spec/IvParameterSpec;-><init>([B)V

    const/4 v8, 0x2

    .line 97
    :try_start_1b
    invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v9

    .line 98
    invoke-virtual {v9, v8, v5, v6}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;)V

    .line 99
    invoke-virtual {v9, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p0
    :try_end_26
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_1b .. :try_end_26} :catch_31
    .catch Ljava/security/InvalidKeyException; {:try_start_1b .. :try_end_26} :catch_2f
    .catch Ljava/security/InvalidAlgorithmParameterException; {:try_start_1b .. :try_end_26} :catch_2d
    .catch Ljavax/crypto/NoSuchPaddingException; {:try_start_1b .. :try_end_26} :catch_2b
    .catch Ljavax/crypto/IllegalBlockSizeException; {:try_start_1b .. :try_end_26} :catch_29
    .catch Ljavax/crypto/BadPaddingException; {:try_start_1b .. :try_end_26} :catch_27

    return-object p0

    :catch_27
    move-exception v5

    goto :goto_34

    :catch_29
    move-exception v5

    goto :goto_4f

    :catch_2b
    move-exception v5

    goto :goto_6a

    :catch_2d
    move-exception v5

    goto :goto_85

    :catch_2f
    move-exception v5

    goto :goto_a0

    :catch_31
    move-exception p0

    goto/16 :goto_1a9

    .line 119
    :goto_34
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v2, p1

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 120
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    .line 119
    invoke-static {v4, v2, v5}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_ba

    .line 116
    :goto_4f
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v2, p1

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 117
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    .line 116
    invoke-static {v4, v2, v5}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_ba

    .line 113
    :goto_6a
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v2, p1

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 114
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    .line 113
    invoke-static {v4, v2, v5}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_ba

    .line 110
    :goto_85
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v2, p1

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 111
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    .line 110
    invoke-static {v4, v2, v5}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_ba

    .line 107
    :goto_a0
    new-instance v9, Ljava/lang/StringBuilder;

    invoke-direct {v9, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v2, p1

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v9, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 108
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v2

    invoke-virtual {v9, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v9}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    .line 107
    invoke-static {v4, v2, v5}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    .line 124
    :goto_ba
    new-instance v2, Ljavax/crypto/spec/SecretKeySpec;

    .line 1031
    invoke-static {p0}, Lcom/live/share64/utils/e;->a(Landroid/content/Context;)I

    move-result v5

    .line 1032
    invoke-static {p0}, Lcom/live/share64/utils/e;->b(Landroid/content/Context;)Ljava/lang/String;

    move-result-object p0

    if-nez v5, :cond_c9

    .line 1036
    sget-object p0, Lcom/live/share64/utils/l;->b:[B

    goto :goto_e9

    .line 1038
    :cond_c9
    invoke-static {p0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v9

    if-eqz v9, :cond_df

    .line 1039
    invoke-static {v5}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;

    move-result-object p0

    const-string v5, "## no imei though phone type="

    invoke-virtual {v5, p0}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    invoke-static {v4, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;)I

    .line 1040
    sget-object p0, Lcom/live/share64/utils/l;->b:[B

    goto :goto_e9

    .line 1043
    :cond_df
    sget-object v5, Lcom/live/share64/utils/l;->b:[B

    invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B

    move-result-object p0

    invoke-static {v5, p0}, Lcom/live/share64/utils/l;->a([B[B)[B

    move-result-object p0

    .line 124
    :goto_e9
    invoke-direct {v2, p0, v7}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    .line 126
    :try_start_ec
    invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object p0

    .line 127
    invoke-virtual {p0, v8, v2, v6}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;)V

    .line 128
    invoke-virtual {p0, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p0
    :try_end_f7
    .catch Ljava/security/InvalidKeyException; {:try_start_ec .. :try_end_f7} :catch_102
    .catch Ljava/security/InvalidAlgorithmParameterException; {:try_start_ec .. :try_end_f7} :catch_100
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_ec .. :try_end_f7} :catch_fe
    .catch Ljavax/crypto/NoSuchPaddingException; {:try_start_ec .. :try_end_f7} :catch_fc
    .catch Ljavax/crypto/IllegalBlockSizeException; {:try_start_ec .. :try_end_f7} :catch_fa
    .catch Ljavax/crypto/BadPaddingException; {:try_start_ec .. :try_end_f7} :catch_f8

    return-object p0

    :catch_f8
    move-exception p0

    goto :goto_105

    :catch_fa
    move-exception p0

    goto :goto_121

    :catch_fc
    move-exception p0

    goto :goto_13c

    :catch_fe
    move-exception p0

    goto :goto_157

    :catch_100
    move-exception p0

    goto :goto_172

    :catch_102
    move-exception p0

    goto/16 :goto_18d

    .line 146
    :goto_105
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 147
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 146
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto/16 :goto_1a7

    .line 143
    :goto_121
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 144
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 143
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_1a7

    .line 140
    :goto_13c
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 141
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 140
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_1a7

    .line 137
    :goto_157
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 138
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 137
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_1a7

    .line 134
    :goto_172
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 135
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 134
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_1a7

    .line 131
    :goto_18d
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 132
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object p1

    .line 131
    invoke-static {v4, p1, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    :goto_1a7
    const/4 p0, 0x0

    return-object p0

    .line 102
    :goto_1a9
    new-instance v0, Ljava/lang/StringBuilder;

    invoke-direct {v0, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    array-length v1, p1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 103
    invoke-static {p1}, Ljava/util/Arrays;->toString([B)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    .line 102
    invoke-static {v4, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    return-object p1
.end method

.method public static a([B)[B
    .registers 7

    const-string v0, "sdk cipher.encrypt failed"

    const-string v1, "yysdk-svc"

    .line 66
    new-instance v2, Ljavax/crypto/spec/SecretKeySpec;

    sget-object v3, Lcom/live/share64/utils/l;->b:[B

    const-string v4, "AES"

    invoke-direct {v2, v3, v4}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    .line 67
    new-instance v3, Ljavax/crypto/spec/IvParameterSpec;

    sget-object v4, Lcom/live/share64/utils/l;->a:[B

    invoke-direct {v3, v4}, Ljavax/crypto/spec/IvParameterSpec;-><init>([B)V

    :try_start_14
    const-string v4, "AES/CBC/PKCS5Padding"

    .line 70
    invoke-static {v4}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v4

    const/4 v5, 0x1

    .line 71
    invoke-virtual {v4, v5, v2, v3}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;)V

    .line 72
    invoke-virtual {v4, p0}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p0
    :try_end_22
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_14 .. :try_end_22} :catch_3d
    .catch Ljavax/crypto/NoSuchPaddingException; {:try_start_14 .. :try_end_22} :catch_37
    .catch Ljava/security/InvalidKeyException; {:try_start_14 .. :try_end_22} :catch_32
    .catch Ljava/security/InvalidAlgorithmParameterException; {:try_start_14 .. :try_end_22} :catch_2d
    .catch Ljavax/crypto/IllegalBlockSizeException; {:try_start_14 .. :try_end_22} :catch_28
    .catch Ljavax/crypto/BadPaddingException; {:try_start_14 .. :try_end_22} :catch_23

    goto :goto_3c

    :catch_23
    move-exception p0

    .line 86
    invoke-static {v1, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_3b

    :catch_28
    move-exception p0

    .line 84
    invoke-static {v1, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_3b

    :catch_2d
    move-exception p0

    .line 82
    invoke-static {v1, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_3b

    :catch_32
    move-exception p0

    .line 80
    invoke-static {v1, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    goto :goto_3b

    :catch_37
    move-exception p0

    .line 78
    invoke-static {v1, v0, p0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    :goto_3b
    const/4 p0, 0x0

    :goto_3c
    return-object p0

    :catch_3d
    move-exception v0

    const-string v2, "sdk cipher.encrypt failed, no such algorithm"

    .line 74
    invoke-static {v1, v2, v0}, Lsg/bigo/log/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    return-object p0
.end method

.method private static a([B[B)[B
    .registers 7

    .line 49
    array-length v0, p0

    new-array v0, v0, [B

    const/4 v1, 0x0

    const/4 v2, 0x0

    .line 50
    :goto_5
    array-length v3, p0

    if-ge v2, v3, :cond_18

    .line 51
    aget-byte v3, p0, v2

    .line 53
    array-length v4, p1

    if-ge v2, v4, :cond_10

    .line 54
    aget-byte v4, p1, v2

    goto :goto_11

    :cond_10
    const/4 v4, 0x0

    :goto_11
    xor-int/2addr v3, v4

    int-to-byte v3, v3

    .line 56
    aput-byte v3, v0, v2

    add-int/lit8 v2, v2, 0x1

    goto :goto_5

    :cond_18
    return-object v0
.end method