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


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


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

    const/16 v0, 0x10

    .line 18
    new-array v0, v0, [C

    fill-array-data v0, :array_0

    sput-object v0, Lcom/moji/tool/EncryptTool;->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 16
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

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

    :try_start_0
    const-string v0, "MD5"

    .line 23
    invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v0

    const-string v1, "UTF-8"

    .line 25
    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 27
    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, "EncryptTool"

    .line 29
    invoke-static {v0, p0}, Lcom/moji/tool/log/MJLogger;->a(Ljava/lang/String;Ljava/lang/Throwable;)V

    const/4 p0, 0x0

    .line 32
    :goto_0
    invoke-static {p0}, Lcom/moji/tool/EncryptTool;->a([B)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

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

    .line 36
    new-instance v0, Ljava/lang/StringBuffer;

    const-string v1, ""

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

    .line 38
    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 39
    invoke-static {v3}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;

    move-result-object v3

    .line 40
    invoke-virtual {v3}, Ljava/lang/String;->length()I

    move-result v4

    const/4 v5, 0x1

    if-ne v4, v5, :cond_0

    .line 41
    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 43
    :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 46
    :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