al.smali

.class public final Lcom/tendcloud/tenddata/al;
.super Ljava/lang/Object;
.source "td"


# static fields
.field private static final a:Ljava/lang/String; = "https://dns.qq.com"

.field private static final b:Ljava/lang/String; = "biYRrllT"

.field private static final c:Ljava/lang/String; = "3658"

.field private static final d:Ljava/lang/String; = "DES"

.field private static final e:Ljava/lang/String; = "DES/ECB/PKCS5Padding"

.field private static final f:Ljava/lang/String; = "utf-8"

.field private static final g:Ljava/lang/String; = "TD_ts_cache_profile"

.field private static final h:J = 0x5265c00L

.field private static i:Ljava/util/Map;
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/Integer;",
            ">;"
        }
    .end annotation
.end field


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

    .line 1
    new-instance v0, Ljava/util/concurrent/ConcurrentHashMap;

    invoke-direct {v0}, Ljava/util/concurrent/ConcurrentHashMap;-><init>()V

    sput-object v0, Lcom/tendcloud/tenddata/al;->i:Ljava/util/Map;

    return-void
.end method

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

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static a(Ljava/lang/String;)Ljava/lang/String;
    .registers 3

    .line 1
    :try_start_0
    new-instance v0, Ljava/lang/StringBuilder;

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

    const-string v1, "https://dns.qq.com"

    .line 2
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "/d?dn="

    .line 3
    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-static {p0}, Lcom/tendcloud/tenddata/al;->f(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, "&id="

    .line 4
    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string p0, "3658"

    invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 5
    invoke-static {}, Lcom/tendcloud/tenddata/an;->a()Lcom/tendcloud/tenddata/ap$a;

    move-result-object p0

    .line 6
    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {p0, v0}, Lcom/tendcloud/tenddata/ap$a;->url(Ljava/lang/String;)Lcom/tendcloud/tenddata/ap$a;

    move-result-object p0

    sget-object v0, Lcom/tendcloud/tenddata/as;->a:Lcom/tendcloud/tenddata/as;

    .line 7
    invoke-virtual {p0, v0}, Lcom/tendcloud/tenddata/ap$a;->method(Lcom/tendcloud/tenddata/as;)Lcom/tendcloud/tenddata/ap$a;

    move-result-object p0

    .line 8
    invoke-virtual {p0}, Lcom/tendcloud/tenddata/ap$a;->build()Lcom/tendcloud/tenddata/ap;

    move-result-object p0

    .line 9
    invoke-static {p0}, Lcom/tendcloud/tenddata/an;->a(Lcom/tendcloud/tenddata/ap;)Lcom/tendcloud/tenddata/at;

    move-result-object p0

    .line 10
    new-instance v0, Ljava/lang/String;

    invoke-virtual {p0}, Lcom/tendcloud/tenddata/at;->c()[B

    move-result-object p0

    const-string v1, "utf-8"

    invoke-direct {v0, p0, v1}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    .line 11
    invoke-static {v0}, Lcom/tendcloud/tenddata/al;->d(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    .line 12
    invoke-static {p0}, Lcom/tendcloud/tenddata/al;->e(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0
    :try_end_4d
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_4d} :catch_4e

    return-object p0

    :catch_4e
    const/4 p0, 0x0

    return-object p0
.end method

.method public static b(Ljava/lang/String;)I
    .registers 3

    .line 1
    :try_start_0
    sget-object v0, Lcom/tendcloud/tenddata/al;->i:Ljava/util/Map;

    invoke-interface {v0, p0}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    if-nez v0, :cond_12

    const/4 v0, 0x0

    .line 2
    sget-object v1, Lcom/tendcloud/tenddata/al;->i:Ljava/util/Map;

    invoke-static {v0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v0

    invoke-interface {v1, p0, v0}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
    :try_end_12
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_12} :catch_12

    .line 3
    :catch_12
    :cond_12
    sget-object v0, Lcom/tendcloud/tenddata/al;->i:Ljava/util/Map;

    invoke-interface {v0, p0}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p0

    check-cast p0, Ljava/lang/Integer;

    invoke-virtual {p0}, Ljava/lang/Integer;->intValue()I

    move-result p0

    return p0
.end method

.method public static c(Ljava/lang/String;)Z
    .registers 5

    .line 1
    :try_start_0
    invoke-static {p0}, Lcom/tendcloud/tenddata/af;->e(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    .line 2
    sget-object v0, Lcom/tendcloud/tenddata/ab;->g:Landroid/content/Context;

    const-string v1, "TD_ts_cache_profile"

    const-wide/16 v2, 0x0

    invoke-static {v0, v1, p0, v2, v3}, Lcom/tendcloud/tenddata/w;->b(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;J)J

    move-result-wide v0

    .line 3
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v2
    :try_end_12
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_12} :catch_1c

    sub-long/2addr v2, v0

    const-wide/32 v0, 0x5265c00

    cmp-long p0, v2, v0

    if-gtz p0, :cond_1c

    const/4 p0, 0x1

    return p0

    :catch_1c
    :cond_1c
    const/4 p0, 0x0

    return p0
.end method

.method private static d(Ljava/lang/String;)Ljava/lang/String;
    .registers 4

    .line 1
    :try_start_0
    new-instance v0, Ljavax/crypto/spec/SecretKeySpec;

    const-string v1, "biYRrllT"

    const-string v2, "utf-8"

    invoke-virtual {v1, v2}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    const-string v2, "DES"

    invoke-direct {v0, v1, v2}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    const-string v1, "DES/ECB/PKCS5Padding"

    .line 2
    invoke-static {v1}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v1

    const/4 v2, 0x2

    .line 3
    invoke-virtual {v1, v2, v0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    .line 4
    invoke-static {p0}, Lcom/tendcloud/tenddata/af;->d(Ljava/lang/String;)[B

    move-result-object p0

    invoke-virtual {v1, p0}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p0

    .line 5
    new-instance v0, Ljava/lang/String;

    invoke-direct {v0, p0}, Ljava/lang/String;-><init>([B)V
    :try_end_26
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_26} :catch_27

    return-object v0

    :catch_27
    const/4 p0, 0x0

    return-object p0
.end method

.method private static e(Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    .line 1
    :try_start_0
    invoke-static {p0}, Lcom/tendcloud/tenddata/af;->b(Ljava/lang/String;)Z

    move-result v0

    if-nez v0, :cond_1c

    const-string v0, ";"

    .line 2
    invoke-virtual {p0, v0}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object p0

    .line 3
    array-length v0, p0

    const/4 v1, 0x0

    :goto_e
    if-ge v1, v0, :cond_1c

    aget-object v2, p0, v1

    .line 4
    invoke-static {v2}, Lcom/tendcloud/tenddata/al;->g(Ljava/lang/String;)Z

    move-result v3
    :try_end_16
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_16} :catch_1c

    if-nez v3, :cond_19

    return-object v2

    :cond_19
    add-int/lit8 v1, v1, 0x1

    goto :goto_e

    :catch_1c
    :cond_1c
    const/4 p0, 0x0

    return-object p0
.end method

.method private static f(Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    const-string v0, "utf-8"

    .line 1
    :try_start_2
    new-instance v1, Ljavax/crypto/spec/SecretKeySpec;

    const-string v2, "biYRrllT"

    invoke-virtual {v2, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v2

    const-string v3, "DES"

    invoke-direct {v1, v2, v3}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    const-string v2, "DES/ECB/PKCS5Padding"

    .line 2
    invoke-static {v2}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v2

    const/4 v3, 0x1

    .line 3
    invoke-virtual {v2, v3, v1}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    .line 4
    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object p0

    invoke-virtual {v2, p0}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p0

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

    move-result-object p0
    :try_end_25
    .catch Ljava/lang/Throwable; {:try_start_2 .. :try_end_25} :catch_26

    return-object p0

    :catch_26
    const/4 p0, 0x0

    return-object p0
.end method

.method private static g(Ljava/lang/String;)Z
    .registers 3

    const/4 v0, 0x1

    .line 1
    :try_start_1
    invoke-static {p0}, Ljava/net/InetAddress;->getByName(Ljava/lang/String;)Ljava/net/InetAddress;

    move-result-object p0

    .line 2
    invoke-virtual {p0}, Ljava/net/InetAddress;->getAddress()[B

    move-result-object p0

    .line 3
    invoke-static {p0}, Ljava/net/InetAddress;->getByAddress([B)Ljava/net/InetAddress;

    move-result-object p0

    .line 4
    invoke-virtual {p0}, Ljava/net/InetAddress;->isSiteLocalAddress()Z

    move-result v1

    if-nez v1, :cond_21

    invoke-virtual {p0}, Ljava/net/InetAddress;->isLoopbackAddress()Z

    move-result v1

    if-nez v1, :cond_21

    invoke-virtual {p0}, Ljava/net/InetAddress;->isAnyLocalAddress()Z

    move-result p0
    :try_end_1d
    .catch Ljava/lang/Throwable; {:try_start_1 .. :try_end_1d} :catch_21

    if-eqz p0, :cond_20

    goto :goto_21

    :cond_20
    const/4 v0, 0x0

    :catch_21
    :cond_21
    :goto_21
    return v0
.end method

.method public static updateFailureCountWithHost(Ljava/lang/String;)V
    .registers 3

    .line 1
    invoke-static {p0}, Lcom/tendcloud/tenddata/al;->b(Ljava/lang/String;)I

    move-result v0

    add-int/lit8 v0, v0, 0x1

    .line 2
    sget-object v1, Lcom/tendcloud/tenddata/al;->i:Ljava/util/Map;

    invoke-static {v0}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;

    move-result-object v0

    invoke-interface {v1, p0, v0}, Ljava/util/Map;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    return-void
.end method

.method public static updateTimeStamp(Ljava/lang/String;)V
    .registers 5

    .line 1
    :try_start_0
    invoke-static {p0}, Lcom/tendcloud/tenddata/af;->e(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    .line 2
    sget-object v0, Lcom/tendcloud/tenddata/ab;->g:Landroid/content/Context;

    const-string v1, "TD_ts_cache_profile"

    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v2

    invoke-static {v0, v1, p0, v2, v3}, Lcom/tendcloud/tenddata/w;->a(Landroid/content/Context;Ljava/lang/String;Ljava/lang/String;J)V
    :try_end_f
    .catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_f} :catch_f

    :catch_f
    return-void
.end method