zzrt.smali

.class public final Lcom/google/android/gms/internal/ads/zzrt;
.super Lcom/google/android/gms/internal/ads/zzrq;
.source "com.google.android.gms:play-services-ads@@19.4.0"


# instance fields
.field private zzbug:Ljava/security/MessageDigest;


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

    .line 1
    invoke-direct {p0}, Lcom/google/android/gms/internal/ads/zzrq;-><init>()V

    return-void
.end method


# virtual methods
.method public final zzbu(Ljava/lang/String;)[B
    .registers 10

    const-string v0, " "

    .line 2
    invoke-virtual {p1, v0}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object p1

    .line 4
    array-length v0, p1

    const/4 v1, 0x4

    const/4 v2, 0x0

    const/4 v3, 0x1

    if-ne v0, v3, :cond_23

    .line 5
    aget-object p1, p1, v2

    invoke-static {p1}, Lcom/google/android/gms/internal/ads/zzru;->zzbv(Ljava/lang/String;)I

    move-result p1

    .line 6
    invoke-static {v1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    .line 7
    sget-object v3, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v0, v3}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 8
    invoke-virtual {v0, p1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 9
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object p1

    goto :goto_78

    .line 11
    :cond_23
    array-length v0, p1

    const/4 v4, 0x5

    if-ge v0, v4, :cond_55

    .line 12
    array-length v0, p1

    shl-int/2addr v0, v3

    new-array v0, v0, [B

    const/4 v4, 0x0

    .line 13
    :goto_2c
    array-length v5, p1

    if-ge v4, v5, :cond_77

    .line 14
    aget-object v5, p1, v4

    invoke-static {v5}, Lcom/google/android/gms/internal/ads/zzru;->zzbv(Ljava/lang/String;)I

    move-result v5

    const v6, 0xffff

    and-int/2addr v6, v5

    shr-int/lit8 v5, v5, 0x10

    xor-int/2addr v5, v6

    const/4 v6, 0x2

    new-array v6, v6, [B

    int-to-byte v7, v5

    aput-byte v7, v6, v2

    shr-int/lit8 v5, v5, 0x8

    int-to-byte v5, v5

    aput-byte v5, v6, v3

    shl-int/lit8 v5, v4, 0x1

    .line 18
    aget-byte v7, v6, v2

    aput-byte v7, v0, v5

    add-int/2addr v5, v3

    .line 19
    aget-byte v6, v6, v3

    aput-byte v6, v0, v5

    add-int/lit8 v4, v4, 0x1

    goto :goto_2c

    .line 22
    :cond_55
    array-length v0, p1

    new-array v0, v0, [B

    const/4 v3, 0x0

    .line 23
    :goto_59
    array-length v4, p1

    if-ge v3, v4, :cond_77

    .line 24
    aget-object v4, p1, v3

    invoke-static {v4}, Lcom/google/android/gms/internal/ads/zzru;->zzbv(Ljava/lang/String;)I

    move-result v4

    and-int/lit16 v5, v4, 0xff

    shr-int/lit8 v6, v4, 0x8

    and-int/lit16 v6, v6, 0xff

    xor-int/2addr v5, v6

    shr-int/lit8 v6, v4, 0x10

    and-int/lit16 v6, v6, 0xff

    xor-int/2addr v5, v6

    shr-int/lit8 v4, v4, 0x18

    xor-int/2addr v4, v5

    int-to-byte v4, v4

    .line 27
    aput-byte v4, v0, v3

    add-int/lit8 v3, v3, 0x1

    goto :goto_59

    :cond_77
    move-object p1, v0

    .line 31
    :goto_78
    invoke-virtual {p0}, Lcom/google/android/gms/internal/ads/zzrq;->zzms()Ljava/security/MessageDigest;

    move-result-object v0

    iput-object v0, p0, Lcom/google/android/gms/internal/ads/zzrt;->zzbug:Ljava/security/MessageDigest;

    .line 32
    iget-object v0, p0, Lcom/google/android/gms/internal/ads/zzrt;->mLock:Ljava/lang/Object;

    monitor-enter v0

    .line 33
    :try_start_81
    iget-object v3, p0, Lcom/google/android/gms/internal/ads/zzrt;->zzbug:Ljava/security/MessageDigest;

    if-nez v3, :cond_89

    new-array p1, v2, [B

    .line 34
    monitor-exit v0

    return-object p1

    .line 35
    :cond_89
    iget-object v3, p0, Lcom/google/android/gms/internal/ads/zzrt;->zzbug:Ljava/security/MessageDigest;

    invoke-virtual {v3}, Ljava/security/MessageDigest;->reset()V

    .line 36
    iget-object v3, p0, Lcom/google/android/gms/internal/ads/zzrt;->zzbug:Ljava/security/MessageDigest;

    invoke-virtual {v3, p1}, Ljava/security/MessageDigest;->update([B)V

    .line 37
    iget-object p1, p0, Lcom/google/android/gms/internal/ads/zzrt;->zzbug:Ljava/security/MessageDigest;

    invoke-virtual {p1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p1

    .line 38
    array-length v3, p1

    if-le v3, v1, :cond_9d

    goto :goto_9e

    :cond_9d
    array-length v1, p1

    :goto_9e
    new-array v3, v1, [B

    .line 39
    invoke-static {p1, v2, v3, v2, v1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V

    .line 40
    monitor-exit v0

    return-object v3

    :catchall_a5
    move-exception p1

    .line 41
    monitor-exit v0
    :try_end_a7
    .catchall {:try_start_81 .. :try_end_a7} :catchall_a5

    throw p1
.end method