cqx.smali

.class public final Ldxoptimizer/cqx;
.super Ljava/lang/Object;


# static fields
.field private static a:I


# instance fields
.field private b:[B

.field private c:I

.field private d:I

.field private e:I


# direct methods
.method static constructor <clinit>()V
    .registers 1

    const/16 v0, 0x8

    sput v0, Ldxoptimizer/cqx;->a:I

    return-void
.end method

.method public constructor <init>()V
    .registers 2

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

    const/16 v0, -0x29a

    iput v0, p0, Ldxoptimizer/cqx;->e:I

    const/16 v0, 0x100

    new-array v0, v0, [B

    iput-object v0, p0, Ldxoptimizer/cqx;->b:[B

    const/4 v0, 0x0

    iput v0, p0, Ldxoptimizer/cqx;->d:I

    iput v0, p0, Ldxoptimizer/cqx;->c:I

    return-void
.end method

.method private static a(B)I
    .registers 1

    if-ltz p0, :cond_3

    :goto_2
    return p0

    :cond_3
    add-int/lit16 p0, p0, 0x100

    goto :goto_2
.end method

.method private a()V
    .registers 2

    const/4 v0, 0x0

    iput v0, p0, Ldxoptimizer/cqx;->d:I

    iput v0, p0, Ldxoptimizer/cqx;->c:I

    return-void
.end method

.method private a([B)V
    .registers 8

    .prologue
    const/16 v5, 0x100

    const/4 v1, 0x0

    .line 0
    .line 1000
    array-length v2, p1

    move v0, v1

    :goto_5
    if-ge v0, v5, :cond_f

    iget-object v3, p0, Ldxoptimizer/cqx;->b:[B

    int-to-byte v4, v0

    aput-byte v4, v3, v0

    add-int/lit8 v0, v0, 0x1

    goto :goto_5

    :cond_f
    iput v1, p0, Ldxoptimizer/cqx;->d:I

    iput v1, p0, Ldxoptimizer/cqx;->c:I

    :goto_13
    iget v0, p0, Ldxoptimizer/cqx;->c:I

    if-ge v0, v5, :cond_42

    iget v0, p0, Ldxoptimizer/cqx;->d:I

    iget-object v1, p0, Ldxoptimizer/cqx;->b:[B

    iget v3, p0, Ldxoptimizer/cqx;->c:I

    aget-byte v1, v1, v3

    invoke-static {v1}, Ldxoptimizer/cqx;->a(B)I

    move-result v1

    add-int/2addr v0, v1

    iget v1, p0, Ldxoptimizer/cqx;->c:I

    rem-int/2addr v1, v2

    aget-byte v1, p1, v1

    invoke-static {v1}, Ldxoptimizer/cqx;->a(B)I

    move-result v1

    add-int/2addr v0, v1

    rem-int/lit16 v0, v0, 0x100

    iput v0, p0, Ldxoptimizer/cqx;->d:I

    iget-object v0, p0, Ldxoptimizer/cqx;->b:[B

    iget v1, p0, Ldxoptimizer/cqx;->c:I

    iget v3, p0, Ldxoptimizer/cqx;->d:I

    invoke-static {v0, v1, v3}, Ldxoptimizer/cqx;->a([BII)V

    iget v0, p0, Ldxoptimizer/cqx;->c:I

    add-int/lit8 v0, v0, 0x1

    iput v0, p0, Ldxoptimizer/cqx;->c:I

    goto :goto_13

    .line 0
    :cond_42
    return-void
.end method

.method private static a([BII)V
    .registers 5

    aget-byte v0, p0, p1

    aget-byte v1, p0, p2

    aput-byte v1, p0, p1

    aput-byte v0, p0, p2

    return-void
.end method

.method public static a(Ljava/lang/String;Ljava/lang/String;)[B
    .registers 8

    const/4 v1, 0x0

    invoke-static {p0}, Lcom/baidu/techain/af/v;->a(Ljava/lang/String;)[B

    move-result-object v2

    invoke-virtual {p1}, Ljava/lang/String;->getBytes()[B

    move-result-object v3

    array-length v0, v2

    add-int/lit8 v0, v0, 0x1

    array-length v4, v3

    add-int/2addr v0, v4

    new-array v4, v0, [B

    move v0, v1

    :goto_11
    array-length v5, v2

    if-ge v0, v5, :cond_1b

    aget-byte v5, v2, v0

    aput-byte v5, v4, v0

    add-int/lit8 v0, v0, 0x1

    goto :goto_11

    :cond_1b
    array-length v0, v2

    const/16 v5, 0x5f

    aput-byte v5, v4, v0

    :goto_20
    array-length v0, v3

    if-ge v1, v0, :cond_2e

    array-length v0, v2

    add-int/lit8 v0, v0, 0x1

    add-int/2addr v0, v1

    aget-byte v5, v3, v1

    aput-byte v5, v4, v0

    add-int/lit8 v1, v1, 0x1

    goto :goto_20

    :cond_2e
    return-object v4
.end method

.method public static a([BLjava/lang/String;)[B
    .registers 3

    invoke-static {p1}, Lcom/baidu/techain/af/v;->a(Ljava/lang/String;)[B

    move-result-object v0

    invoke-static {p0, v0}, Ldxoptimizer/cqx;->a([B[B)[B

    move-result-object v0

    return-object v0
.end method

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

    array-length v0, p1

    new-array v1, v0, [B

    new-instance v2, Ldxoptimizer/cqx;

    invoke-direct {v2}, Ldxoptimizer/cqx;-><init>()V

    invoke-direct {v2, p0}, Ldxoptimizer/cqx;->a([B)V

    invoke-direct {v2}, Ldxoptimizer/cqx;->a()V

    const/4 v0, 0x0

    :goto_f
    array-length v3, p1

    if-ge v0, v3, :cond_1f

    aget-byte v3, p1, v0

    invoke-direct {v2}, Ldxoptimizer/cqx;->b()B

    move-result v4

    xor-int/2addr v3, v4

    int-to-byte v3, v3

    aput-byte v3, v1, v0

    add-int/lit8 v0, v0, 0x1

    goto :goto_f

    :cond_1f
    return-object v1
.end method

.method public static a([B[BII)[B
    .registers 9

    if-ltz p2, :cond_a

    array-length v0, p1

    if-gt p2, v0, :cond_a

    add-int v0, p2, p3

    array-length v1, p1

    if-le v0, v1, :cond_29

    :cond_a
    new-instance v0, Ljava/lang/IllegalArgumentException;

    new-instance v1, Ljava/lang/StringBuilder;

    const-string v2, "start = "

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v1, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v1

    const-string v2, " len = "

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    invoke-virtual {v1, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v1

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

    move-result-object v1

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

    throw v0

    :cond_29
    new-instance v1, Ldxoptimizer/cqx;

    invoke-direct {v1}, Ldxoptimizer/cqx;-><init>()V

    invoke-direct {v1, p0}, Ldxoptimizer/cqx;->a([B)V

    invoke-direct {v1}, Ldxoptimizer/cqx;->a()V

    const/4 v0, 0x0

    :goto_35
    if-ge v0, p3, :cond_48

    add-int v2, p2, v0

    add-int v3, p2, v0

    aget-byte v3, p1, v3

    invoke-direct {v1}, Ldxoptimizer/cqx;->b()B

    move-result v4

    xor-int/2addr v3, v4

    int-to-byte v3, v3

    aput-byte v3, p1, v2

    add-int/lit8 v0, v0, 0x1

    goto :goto_35

    :cond_48
    return-object p1
.end method

.method private b()B
    .registers 5

    iget v0, p0, Ldxoptimizer/cqx;->c:I

    add-int/lit8 v0, v0, 0x1

    rem-int/lit16 v0, v0, 0x100

    iput v0, p0, Ldxoptimizer/cqx;->c:I

    iget v0, p0, Ldxoptimizer/cqx;->d:I

    iget-object v1, p0, Ldxoptimizer/cqx;->b:[B

    iget v2, p0, Ldxoptimizer/cqx;->c:I

    aget-byte v1, v1, v2

    invoke-static {v1}, Ldxoptimizer/cqx;->a(B)I

    move-result v1

    add-int/2addr v0, v1

    rem-int/lit16 v0, v0, 0x100

    iput v0, p0, Ldxoptimizer/cqx;->d:I

    iget-object v0, p0, Ldxoptimizer/cqx;->b:[B

    iget v1, p0, Ldxoptimizer/cqx;->c:I

    iget v2, p0, Ldxoptimizer/cqx;->d:I

    invoke-static {v0, v1, v2}, Ldxoptimizer/cqx;->a([BII)V

    iget-object v0, p0, Ldxoptimizer/cqx;->b:[B

    iget-object v1, p0, Ldxoptimizer/cqx;->b:[B

    iget v2, p0, Ldxoptimizer/cqx;->c:I

    aget-byte v1, v1, v2

    invoke-static {v1}, Ldxoptimizer/cqx;->a(B)I

    move-result v1

    iget-object v2, p0, Ldxoptimizer/cqx;->b:[B

    iget v3, p0, Ldxoptimizer/cqx;->d:I

    aget-byte v2, v2, v3

    invoke-static {v2}, Ldxoptimizer/cqx;->a(B)I

    move-result v2

    add-int/2addr v1, v2

    rem-int/lit16 v1, v1, 0x100

    aget-byte v0, v0, v1

    return v0
.end method