NetUtil.smali

.class public Lcom/iwangding/basis/util/NetUtil;
.super Ljava/lang/Object;
.source "NetUtil.java"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/iwangding/basis/util/NetUtil$Ethernet;,
        Lcom/iwangding/basis/util/NetUtil$Wifi;,
        Lcom/iwangding/basis/util/NetUtil$Mobile;
    }
.end annotation


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

    .prologue
    .line 63
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method static synthetic access$000(J)Ljava/lang/String;
    .registers 4

    .prologue
    .line 63
    invoke-static {p0, p1}, Lcom/iwangding/basis/util/NetUtil;->long2ip(J)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method static synthetic access$100(I)Ljava/lang/String;
    .registers 2

    .prologue
    .line 63
    invoke-static {p0}, Lcom/iwangding/basis/util/NetUtil;->int2StrIP(I)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method static synthetic access$200(Ljava/lang/String;)Ljava/lang/String;
    .registers 2

    .prologue
    .line 63
    invoke-static {p0}, Lcom/iwangding/basis/util/NetUtil;->getCmdLine(Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method private static getCmdLine(Ljava/lang/String;)Ljava/lang/String;
    .registers 9

    .prologue
    const/16 v6, 0x1a

    const/4 v0, 0x0

    .line 1883
    .line 1889
    :try_start_3
    invoke-static {}, Ljava/lang/Runtime;->getRuntime()Ljava/lang/Runtime;

    move-result-object v1

    invoke-virtual {v1, p0}, Ljava/lang/Runtime;->exec(Ljava/lang/String;)Ljava/lang/Process;
    :try_end_a
    .catch Ljava/lang/Exception; {:try_start_3 .. :try_end_a} :catch_46
    .catchall {:try_start_3 .. :try_end_a} :catchall_72

    move-result-object v4

    .line 1890
    :try_start_b
    invoke-virtual {v4}, Ljava/lang/Process;->getInputStream()Ljava/io/InputStream;
    :try_end_e
    .catch Ljava/lang/Exception; {:try_start_b .. :try_end_e} :catch_c6
    .catchall {:try_start_b .. :try_end_e} :catchall_b2

    move-result-object v3

    .line 1891
    :try_start_f
    new-instance v2, Ljava/io/InputStreamReader;

    invoke-direct {v2, v3}, Ljava/io/InputStreamReader;-><init>(Ljava/io/InputStream;)V
    :try_end_14
    .catch Ljava/lang/Exception; {:try_start_f .. :try_end_14} :catch_cb
    .catchall {:try_start_f .. :try_end_14} :catchall_b9

    .line 1892
    :try_start_14
    new-instance v1, Ljava/io/BufferedReader;

    const/16 v5, 0x2000

    invoke-direct {v1, v2, v5}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;I)V
    :try_end_1b
    .catch Ljava/lang/Exception; {:try_start_14 .. :try_end_1b} :catch_d0
    .catchall {:try_start_14 .. :try_end_1b} :catchall_bf

    .line 1893
    :try_start_1b
    invoke-virtual {v1}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;
    :try_end_1e
    .catch Ljava/lang/Exception; {:try_start_1b .. :try_end_1e} :catch_d4
    .catchall {:try_start_1b .. :try_end_1e} :catchall_c4

    move-result-object v0

    .line 1898
    if-eqz v1, :cond_24

    .line 1899
    :try_start_21
    invoke-virtual {v1}, Ljava/io/BufferedReader;->close()V
    :try_end_24
    .catch Ljava/io/IOException; {:try_start_21 .. :try_end_24} :catch_a0

    .line 1903
    :cond_24
    :goto_24
    if-eqz v2, :cond_29

    .line 1904
    :try_start_26
    invoke-virtual {v2}, Ljava/io/InputStreamReader;->close()V
    :try_end_29
    .catch Ljava/io/IOException; {:try_start_26 .. :try_end_29} :catch_a2

    .line 1908
    :cond_29
    :goto_29
    if-eqz v3, :cond_2e

    .line 1909
    :try_start_2b
    invoke-virtual {v3}, Ljava/io/InputStream;->close()V
    :try_end_2e
    .catch Ljava/io/IOException; {:try_start_2b .. :try_end_2e} :catch_a4

    .line 1913
    :cond_2e
    :goto_2e
    :try_start_2e
    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    if-lt v1, v6, :cond_3e

    .line 1914
    if-eqz v4, :cond_3d

    invoke-virtual {v4}, Ljava/lang/Process;->isAlive()Z

    move-result v1

    if-eqz v1, :cond_3d

    .line 1915
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V

    .line 1923
    :cond_3d
    :goto_3d
    return-object v0

    .line 1917
    :cond_3e
    if-eqz v4, :cond_3d

    .line 1918
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V
    :try_end_43
    .catch Ljava/lang/Exception; {:try_start_2e .. :try_end_43} :catch_44

    goto :goto_3d

    .line 1920
    :catch_44
    move-exception v1

    goto :goto_3d

    .line 1894
    :catch_46
    move-exception v1

    move-object v1, v0

    move-object v2, v0

    move-object v3, v0

    move-object v4, v0

    .line 1898
    :goto_4b
    if-eqz v1, :cond_50

    .line 1899
    :try_start_4d
    invoke-virtual {v1}, Ljava/io/BufferedReader;->close()V
    :try_end_50
    .catch Ljava/io/IOException; {:try_start_4d .. :try_end_50} :catch_a6

    .line 1903
    :cond_50
    :goto_50
    if-eqz v2, :cond_55

    .line 1904
    :try_start_52
    invoke-virtual {v2}, Ljava/io/InputStreamReader;->close()V
    :try_end_55
    .catch Ljava/io/IOException; {:try_start_52 .. :try_end_55} :catch_a8

    .line 1908
    :cond_55
    :goto_55
    if-eqz v3, :cond_5a

    .line 1909
    :try_start_57
    invoke-virtual {v3}, Ljava/io/InputStream;->close()V
    :try_end_5a
    .catch Ljava/io/IOException; {:try_start_57 .. :try_end_5a} :catch_aa

    .line 1913
    :cond_5a
    :goto_5a
    :try_start_5a
    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    if-lt v1, v6, :cond_6c

    .line 1914
    if-eqz v4, :cond_3d

    invoke-virtual {v4}, Ljava/lang/Process;->isAlive()Z

    move-result v1

    if-eqz v1, :cond_3d

    .line 1915
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V

    goto :goto_3d

    .line 1920
    :catch_6a
    move-exception v1

    goto :goto_3d

    .line 1917
    :cond_6c
    if-eqz v4, :cond_3d

    .line 1918
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V
    :try_end_71
    .catch Ljava/lang/Exception; {:try_start_5a .. :try_end_71} :catch_6a

    goto :goto_3d

    .line 1897
    :catchall_72
    move-exception v1

    move-object v2, v0

    move-object v3, v0

    move-object v4, v0

    move-object v7, v0

    move-object v0, v1

    move-object v1, v7

    .line 1898
    :goto_79
    if-eqz v1, :cond_7e

    .line 1899
    :try_start_7b
    invoke-virtual {v1}, Ljava/io/BufferedReader;->close()V
    :try_end_7e
    .catch Ljava/io/IOException; {:try_start_7b .. :try_end_7e} :catch_ac

    .line 1903
    :cond_7e
    :goto_7e
    if-eqz v2, :cond_83

    .line 1904
    :try_start_80
    invoke-virtual {v2}, Ljava/io/InputStreamReader;->close()V
    :try_end_83
    .catch Ljava/io/IOException; {:try_start_80 .. :try_end_83} :catch_ae

    .line 1908
    :cond_83
    :goto_83
    if-eqz v3, :cond_88

    .line 1909
    :try_start_85
    invoke-virtual {v3}, Ljava/io/InputStream;->close()V
    :try_end_88
    .catch Ljava/io/IOException; {:try_start_85 .. :try_end_88} :catch_b0

    .line 1913
    :cond_88
    :goto_88
    :try_start_88
    sget v1, Landroid/os/Build$VERSION;->SDK_INT:I

    if-lt v1, v6, :cond_98

    .line 1914
    if-eqz v4, :cond_97

    invoke-virtual {v4}, Ljava/lang/Process;->isAlive()Z

    move-result v1

    if-eqz v1, :cond_97

    .line 1915
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V
    :try_end_97
    .catch Ljava/lang/Exception; {:try_start_88 .. :try_end_97} :catch_9e

    .line 1922
    :cond_97
    :goto_97
    throw v0

    .line 1917
    :cond_98
    if-eqz v4, :cond_97

    .line 1918
    :try_start_9a
    invoke-virtual {v4}, Ljava/lang/Process;->destroy()V
    :try_end_9d
    .catch Ljava/lang/Exception; {:try_start_9a .. :try_end_9d} :catch_9e

    goto :goto_97

    .line 1920
    :catch_9e
    move-exception v1

    goto :goto_97

    .line 1900
    :catch_a0
    move-exception v1

    goto :goto_24

    .line 1905
    :catch_a2
    move-exception v1

    goto :goto_29

    .line 1910
    :catch_a4
    move-exception v1

    goto :goto_2e

    .line 1900
    :catch_a6
    move-exception v1

    goto :goto_50

    .line 1905
    :catch_a8
    move-exception v1

    goto :goto_55

    .line 1910
    :catch_aa
    move-exception v1

    goto :goto_5a

    .line 1900
    :catch_ac
    move-exception v1

    goto :goto_7e

    .line 1905
    :catch_ae
    move-exception v1

    goto :goto_83

    .line 1910
    :catch_b0
    move-exception v1

    goto :goto_88

    .line 1897
    :catchall_b2
    move-exception v1

    move-object v2, v0

    move-object v3, v0

    move-object v7, v1

    move-object v1, v0

    move-object v0, v7

    goto :goto_79

    :catchall_b9
    move-exception v1

    move-object v2, v0

    move-object v7, v0

    move-object v0, v1

    move-object v1, v7

    goto :goto_79

    :catchall_bf
    move-exception v1

    move-object v7, v1

    move-object v1, v0

    move-object v0, v7

    goto :goto_79

    :catchall_c4
    move-exception v0

    goto :goto_79

    .line 1894
    :catch_c6
    move-exception v1

    move-object v1, v0

    move-object v2, v0

    move-object v3, v0

    goto :goto_4b

    :catch_cb
    move-exception v1

    move-object v1, v0

    move-object v2, v0

    goto/16 :goto_4b

    :catch_d0
    move-exception v1

    move-object v1, v0

    goto/16 :goto_4b

    :catch_d4
    move-exception v5

    goto/16 :goto_4b
.end method

.method public static getMac()Ljava/lang/String;
    .registers 9

    .prologue
    const/4 v1, 0x0

    .line 91
    const-string v0, "02:00:00:00:00:02"

    .line 93
    :try_start_3
    new-instance v3, Ljava/lang/StringBuilder;

    invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V

    .line 94
    const-string v2, "eth0"

    invoke-static {v2}, Ljava/net/NetworkInterface;->getByName(Ljava/lang/String;)Ljava/net/NetworkInterface;

    move-result-object v2

    .line 95
    if-nez v2, :cond_16

    .line 96
    const-string v2, "wlan0"

    invoke-static {v2}, Ljava/net/NetworkInterface;->getByName(Ljava/lang/String;)Ljava/net/NetworkInterface;

    move-result-object v2

    .line 98
    :cond_16
    if-nez v2, :cond_1b

    .line 99
    const-string v0, "02:00:00:00:00:02"

    .line 114
    :cond_1a
    :goto_1a
    return-object v0

    .line 101
    :cond_1b
    invoke-virtual {v2}, Ljava/net/NetworkInterface;->getHardwareAddress()[B

    move-result-object v2

    .line 102
    if-eqz v2, :cond_3c

    .line 103
    array-length v4, v2

    :goto_22
    if-ge v1, v4, :cond_3c

    aget-byte v5, v2, v1

    .line 104
    const-string v6, "%02X:"

    const/4 v7, 0x1

    new-array v7, v7, [Ljava/lang/Object;

    const/4 v8, 0x0

    invoke-static {v5}, Ljava/lang/Byte;->valueOf(B)Ljava/lang/Byte;

    move-result-object v5

    aput-object v5, v7, v8

    invoke-static {v6, v7}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v5

    invoke-virtual {v3, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    .line 103
    add-int/lit8 v1, v1, 0x1

    goto :goto_22

    .line 107
    :cond_3c
    if-eqz v3, :cond_1a

    invoke-virtual {v3}, Ljava/lang/StringBuilder;->length()I

    move-result v1

    if-lez v1, :cond_1a

    .line 108
    invoke-virtual {v3}, Ljava/lang/StringBuilder;->length()I

    move-result v1

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

    invoke-virtual {v3, v1}, Ljava/lang/StringBuilder;->deleteCharAt(I)Ljava/lang/StringBuilder;

    .line 109
    invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
    :try_end_50
    .catch Ljava/lang/Exception; {:try_start_3 .. :try_end_50} :catch_52

    move-result-object v0

    goto :goto_1a

    .line 111
    :catch_52
    move-exception v1

    goto :goto_1a
.end method

.method public static getMacNum()J
    .registers 4

    .prologue
    .line 119
    const-wide/16 v0, 0x0

    .line 120
    invoke-static {}, Lcom/iwangding/basis/util/NetUtil;->getMac()Ljava/lang/String;

    move-result-object v2

    .line 121
    invoke-static {v2}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v3

    if-nez v3, :cond_1a

    .line 122
    const-string v0, "[:\\-]"

    const-string v1, ""

    invoke-virtual {v2, v0, v1}, Ljava/lang/String;->replaceAll(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    .line 123
    const/16 v1, 0x10

    invoke-static {v0, v1}, Ljava/lang/Long;->parseLong(Ljava/lang/String;I)J

    move-result-wide v0

    .line 125
    :cond_1a
    return-wide v0
.end method

.method public static getNetType(Landroid/content/Context;)I
    .registers 4
    .param p0    # Landroid/content/Context;
        .annotation build Landroid/support/annotation/NonNull;
        .end annotation
    .end param

    .prologue
    const/4 v1, 0x1

    .line 72
    const-string v0, "connectivity"

    invoke-virtual {p0, v0}, Landroid/content/Context;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/net/ConnectivityManager;

    .line 73
    invoke-virtual {v0}, Landroid/net/ConnectivityManager;->getActiveNetworkInfo()Landroid/net/NetworkInfo;

    move-result-object v0

    .line 74
    if-eqz v0, :cond_15

    invoke-virtual {v0}, Landroid/net/NetworkInfo;->isConnected()Z

    move-result v2

    if-nez v2, :cond_17

    :cond_15
    const/4 v0, -0x1

    .line 84
    :goto_16
    return v0

    .line 75
    :cond_17
    invoke-virtual {v0}, Landroid/net/NetworkInfo;->getType()I

    move-result v2

    if-ne v2, v1, :cond_1f

    .line 76
    const/4 v0, 0x2

    goto :goto_16

    .line 78
    :cond_1f
    invoke-virtual {v0}, Landroid/net/NetworkInfo;->getType()I

    move-result v2

    if-nez v2, :cond_27

    move v0, v1

    .line 79
    goto :goto_16

    .line 81
    :cond_27
    invoke-virtual {v0}, Landroid/net/NetworkInfo;->getType()I

    move-result v0

    const/16 v1, 0x9

    if-ne v0, v1, :cond_31

    .line 82
    const/4 v0, 0x3

    goto :goto_16

    .line 84
    :cond_31
    const/4 v0, 0x0

    goto :goto_16
.end method

.method private static int2StrIP(I)Ljava/lang/String;
    .registers 3

    .prologue
    .line 1879
    new-instance v0, Ljava/lang/StringBuilder;

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

    and-int/lit16 v1, p0, 0xff

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

    move-result-object v0

    const-string v1, "."

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

    move-result-object v0

    shr-int/lit8 v1, p0, 0x8

    and-int/lit16 v1, v1, 0xff

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

    move-result-object v0

    const-string v1, "."

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

    move-result-object v0

    shr-int/lit8 v1, p0, 0x10

    and-int/lit16 v1, v1, 0xff

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

    move-result-object v0

    const-string v1, "."

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

    move-result-object v0

    shr-int/lit8 v1, p0, 0x18

    and-int/lit16 v1, v1, 0xff

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

    move-result-object v0

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

    move-result-object v0

    return-object v0
.end method

.method private static long2ip(J)Ljava/lang/String;
    .registers 12

    .prologue
    const/4 v9, 0x3

    const/4 v8, 0x2

    const/4 v7, 0x1

    const/4 v6, 0x0

    const-wide/16 v4, 0xff

    .line 1868
    const/4 v0, 0x4

    new-array v0, v0, [I

    .line 1869
    const/16 v1, 0x18

    shr-long v2, p0, v1

    and-long/2addr v2, v4

    long-to-int v1, v2

    aput v1, v0, v6

    .line 1870
    const/16 v1, 0x10

    shr-long v2, p0, v1

    and-long/2addr v2, v4

    long-to-int v1, v2

    aput v1, v0, v7

    .line 1871
    const/16 v1, 0x8

    shr-long v2, p0, v1

    and-long/2addr v2, v4

    long-to-int v1, v2

    aput v1, v0, v8

    .line 1872
    and-long v2, p0, v4

    long-to-int v1, v2

    aput v1, v0, v9

    .line 1874
    new-instance v1, Ljava/lang/StringBuilder;

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

    aget v2, v0, v9

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

    move-result-object v1

    const-string v2, "."

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

    move-result-object v1

    aget v2, v0, v8

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

    move-result-object v1

    const-string v2, "."

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

    move-result-object v1

    aget v2, v0, v7

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

    move-result-object v1

    const-string v2, "."

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

    move-result-object v1

    aget v0, v0, v6

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

    move-result-object v0

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

    move-result-object v0

    .line 1875
    return-object v0
.end method