.class public Lcom/moji/tool/MD5Util;
.super Ljava/lang/Object;
.source "MD5Util.java"


# static fields
.field protected static final a:[C


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

    const/16 v0, 0x10

    .line 16
    new-array v0, v0, [C

    fill-array-data v0, :array_0

    sput-object v0, Lcom/moji/tool/MD5Util;->a:[C

    return-void

    :array_0
    .array-data 2
        0x30s
        0x31s
        0x32s
        0x33s
        0x34s
        0x35s
        0x36s
        0x37s
        0x38s
        0x39s
        0x61s
        0x62s
        0x63s
        0x64s
        0x65s
        0x66s
    .end array-data
.end method

.method public constructor <init>()V
    .locals 0

    .line 13
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static a(Ljava/io/File;)Ljava/lang/String;
    .locals 5

    const/4 v0, 0x0

    :try_start_0
    const-string v1, "MD5"

    .line 69
    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 70
    new-instance v2, Ljava/io/FileInputStream;

    invoke-direct {v2, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_2
    .catchall {:try_start_0 .. :try_end_0} :catchall_0

    const/16 p0, 0x2000

    .line 71
    :try_start_1
    new-array p0, p0, [B

    .line 73
    :goto_0
    invoke-virtual {v2, p0}, Ljava/io/FileInputStream;->read([B)I

    move-result v3

    const/4 v4, -0x1

    if-eq v3, v4, :cond_0

    const/4 v4, 0x0

    .line 74
    invoke-virtual {v1, p0, v4, v3}, Ljava/security/MessageDigest;->update([BII)V

    goto :goto_0

    .line 76
    :cond_0
    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p0

    invoke-static {p0}, Lcom/moji/tool/MD5Util;->b([B)Ljava/lang/String;

    move-result-object p0
    :try_end_1
    .catch Ljava/lang/Exception; {:try_start_1 .. :try_end_1} :catch_1
    .catchall {:try_start_1 .. :try_end_1} :catchall_1

    .line 83
    :try_start_2
    invoke-virtual {v2}, Ljava/io/FileInputStream;->close()V
    :try_end_2
    .catch Ljava/io/IOException; {:try_start_2 .. :try_end_2} :catch_0

    goto :goto_1

    :catch_0
    move-exception v0

    const-string v1, "MD5Util"

    .line 85
    invoke-static {v1, v0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    :goto_1
    return-object p0

    :catch_1
    move-exception p0

    goto :goto_2

    :catchall_0
    move-exception p0

    move-object v2, v0

    goto :goto_4

    :catch_2
    move-exception p0

    move-object v2, v0

    :goto_2
    :try_start_3
    const-string v1, "MD5Util"

    .line 78
    invoke-static {v1, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V
    :try_end_3
    .catchall {:try_start_3 .. :try_end_3} :catchall_1

    if-eqz v2, :cond_1

    .line 83
    :try_start_4
    invoke-virtual {v2}, Ljava/io/FileInputStream;->close()V
    :try_end_4
    .catch Ljava/io/IOException; {:try_start_4 .. :try_end_4} :catch_3

    goto :goto_3

    :catch_3
    move-exception p0

    const-string v1, "MD5Util"

    .line 85
    invoke-static {v1, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    :cond_1
    :goto_3
    return-object v0

    :catchall_1
    move-exception p0

    :goto_4
    if-eqz v2, :cond_2

    .line 83
    :try_start_5
    invoke-virtual {v2}, Ljava/io/FileInputStream;->close()V
    :try_end_5
    .catch Ljava/io/IOException; {:try_start_5 .. :try_end_5} :catch_4

    goto :goto_5

    :catch_4
    move-exception v0

    const-string v1, "MD5Util"

    .line 85
    invoke-static {v1, v0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 88
    :cond_2
    :goto_5
    throw p0
.end method

.method public static a(Ljava/lang/String;)Ljava/lang/String;
    .locals 1

    .line 19
    new-instance v0, Ljava/lang/StringBuilder;

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

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

    const-string p0, "_moji"

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

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

    move-result-object p0

    invoke-static {p0}, Lcom/moji/tool/MD5Util;->b(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method private static a([B)Ljava/lang/String;
    .locals 6

    .line 53
    new-instance v0, Ljava/lang/StringBuffer;

    const-string v1, ""

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

    .line 55
    array-length v1, p0

    const/4 v2, 0x0

    :goto_0
    if-ge v2, v1, :cond_1

    aget-byte v3, p0, v2

    and-int/lit16 v3, v3, 0xff

    .line 56
    invoke-static {v3}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;

    move-result-object v3

    .line 57
    invoke-virtual {v3}, Ljava/lang/String;->length()I

    move-result v4

    const/4 v5, 0x1

    if-ne v4, v5, :cond_0

    .line 58
    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    const-string v5, "0"

    invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v4, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v3

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

    goto :goto_1

    .line 60
    :cond_0
    invoke-virtual {v0, v3}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;

    :goto_1
    add-int/lit8 v2, v2, 0x1

    goto :goto_0

    .line 63
    :cond_1
    invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object p0

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

    move-result-object p0

    return-object p0
.end method

.method private static a([BII)Ljava/lang/String;
    .locals 2

    .line 127
    new-instance v0, Ljava/lang/StringBuffer;

    mul-int/lit8 v1, p2, 0x2

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

    add-int/2addr p2, p1

    :goto_0
    if-ge p1, p2, :cond_0

    .line 130
    aget-byte v1, p0, p1

    invoke-static {v1, v0}, Lcom/moji/tool/MD5Util;->a(BLjava/lang/StringBuffer;)V

    add-int/lit8 p1, p1, 0x1

    goto :goto_0

    .line 132
    :cond_0
    invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method private static a(BLjava/lang/StringBuffer;)V
    .locals 2

    .line 136
    sget-object v0, Lcom/moji/tool/MD5Util;->a:[C

    and-int/lit16 v1, p0, 0xf0

    shr-int/lit8 v1, v1, 0x4

    aget-char v0, v0, v1

    .line 137
    sget-object v1, Lcom/moji/tool/MD5Util;->a:[C

    and-int/lit8 p0, p0, 0xf

    aget-char p0, v1, p0

    .line 138
    invoke-virtual {p1, v0}, Ljava/lang/StringBuffer;->append(C)Ljava/lang/StringBuffer;

    .line 139
    invoke-virtual {p1, p0}, Ljava/lang/StringBuffer;->append(C)Ljava/lang/StringBuffer;

    return-void
.end method

.method public static b(Ljava/io/File;)J
    .locals 6

    const-wide/16 v0, -0x1

    if-eqz p0, :cond_5

    .line 92
    invoke-virtual {p0}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_5

    invoke-virtual {p0}, Ljava/io/File;->isDirectory()Z

    move-result v2

    if-eqz v2, :cond_0

    goto/16 :goto_8

    .line 95
    :cond_0
    new-instance v2, Ljava/util/zip/Adler32;

    invoke-direct {v2}, Ljava/util/zip/Adler32;-><init>()V

    const/4 v3, 0x0

    .line 98
    :try_start_0
    new-instance v4, Ljava/io/FileInputStream;

    invoke-direct {v4, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V
    :try_end_0
    .catch Ljava/io/FileNotFoundException; {:try_start_0 .. :try_end_0} :catch_5
    .catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_3
    .catchall {:try_start_0 .. :try_end_0} :catchall_1

    const/16 p0, 0x2000

    .line 99
    :try_start_1
    new-array p0, p0, [B

    .line 101
    :goto_0
    invoke-virtual {v4, p0}, Ljava/io/FileInputStream;->read([B)I

    move-result v3

    const/4 v5, -0x1

    if-eq v3, v5, :cond_1

    const/4 v5, 0x0

    .line 102
    invoke-virtual {v2, p0, v5, v3}, Ljava/util/zip/Adler32;->update([BII)V
    :try_end_1
    .catch Ljava/io/FileNotFoundException; {:try_start_1 .. :try_end_1} :catch_2
    .catch Ljava/io/IOException; {:try_start_1 .. :try_end_1} :catch_1
    .catchall {:try_start_1 .. :try_end_1} :catchall_0

    goto :goto_0

    .line 113
    :cond_1
    :try_start_2
    invoke-virtual {v4}, Ljava/io/FileInputStream;->close()V
    :try_end_2
    .catch Ljava/io/IOException; {:try_start_2 .. :try_end_2} :catch_0

    goto :goto_1

    :catch_0
    move-exception p0

    const-string v0, "MD5Util"

    .line 115
    invoke-static {v0, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 119
    :goto_1
    invoke-virtual {v2}, Ljava/util/zip/Adler32;->getValue()J

    move-result-wide v0

    return-wide v0

    :catchall_0
    move-exception p0

    move-object v3, v4

    goto :goto_6

    :catch_1
    move-exception p0

    move-object v3, v4

    goto :goto_2

    :catch_2
    move-exception p0

    move-object v3, v4

    goto :goto_4

    :catchall_1
    move-exception p0

    goto :goto_6

    :catch_3
    move-exception p0

    :goto_2
    :try_start_3
    const-string v2, "MD5Util"

    .line 108
    invoke-static {v2, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V
    :try_end_3
    .catchall {:try_start_3 .. :try_end_3} :catchall_1

    if-eqz v3, :cond_2

    .line 113
    :try_start_4
    invoke-virtual {v3}, Ljava/io/FileInputStream;->close()V
    :try_end_4
    .catch Ljava/io/IOException; {:try_start_4 .. :try_end_4} :catch_4

    goto :goto_3

    :catch_4
    move-exception p0

    const-string v2, "MD5Util"

    .line 115
    invoke-static {v2, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    :cond_2
    :goto_3
    return-wide v0

    :catch_5
    move-exception p0

    :goto_4
    :try_start_5
    const-string v2, "MD5Util"

    .line 105
    invoke-static {v2, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V
    :try_end_5
    .catchall {:try_start_5 .. :try_end_5} :catchall_1

    if-eqz v3, :cond_3

    .line 113
    :try_start_6
    invoke-virtual {v3}, Ljava/io/FileInputStream;->close()V
    :try_end_6
    .catch Ljava/io/IOException; {:try_start_6 .. :try_end_6} :catch_6

    goto :goto_5

    :catch_6
    move-exception p0

    const-string v2, "MD5Util"

    .line 115
    invoke-static {v2, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    :cond_3
    :goto_5
    return-wide v0

    :goto_6
    if-eqz v3, :cond_4

    .line 113
    :try_start_7
    invoke-virtual {v3}, Ljava/io/FileInputStream;->close()V
    :try_end_7
    .catch Ljava/io/IOException; {:try_start_7 .. :try_end_7} :catch_7

    goto :goto_7

    :catch_7
    move-exception v0

    const-string v1, "MD5Util"

    .line 115
    invoke-static {v1, v0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    .line 118
    :cond_4
    :goto_7
    throw p0

    :cond_5
    :goto_8
    return-wide v0
.end method

.method public static b(Ljava/lang/String;)Ljava/lang/String;
    .locals 2

    :try_start_0
    const-string v0, "MD5"

    .line 33
    invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v0

    const-string v1, "UTF-8"

    .line 35
    invoke-static {v1}, Ljava/nio/charset/Charset;->forName(Ljava/lang/String;)Ljava/nio/charset/Charset;

    move-result-object v1

    invoke-virtual {p0, v1}, Ljava/lang/String;->getBytes(Ljava/nio/charset/Charset;)[B

    move-result-object p0

    invoke-virtual {v0, p0}, Ljava/security/MessageDigest;->update([B)V

    .line 37
    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p0
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    goto :goto_0

    :catch_0
    move-exception p0

    const-string v0, "MD5Util"

    .line 39
    invoke-static {v0, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    const/4 p0, 0x0

    .line 42
    :goto_0
    invoke-static {p0}, Lcom/moji/tool/MD5Util;->a([B)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method private static b([B)Ljava/lang/String;
    .locals 2

    .line 123
    array-length v0, p0

    const/4 v1, 0x0

    invoke-static {p0, v1, v0}, Lcom/moji/tool/MD5Util;->a([BII)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method