MD5Util.smali

.class public Lcom/hurizem/untils/MD5Util;
.super Ljava/lang/Object;
.source "MD5Util.java"


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

    .line 9
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static final getMD5(Ljava/lang/String;)Ljava/lang/String;
    .registers 9
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "s"
        }
    .end annotation

    const/16 v0, 0x10

    new-array v0, v0, [C

    .line 18
    fill-array-data v0, :array_40

    .line 21
    :try_start_7
    invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B

    move-result-object p0

    const-string v1, "MD5"

    .line 22
    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 23
    invoke-virtual {v1, p0}, Ljava/security/MessageDigest;->update([B)V

    .line 24
    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p0

    .line 25
    array-length v1, p0

    mul-int/lit8 v2, v1, 0x2

    .line 26
    new-array v2, v2, [C

    const/4 v3, 0x0

    const/4 v4, 0x0

    :goto_1f
    if-ge v3, v1, :cond_38

    .line 29
    aget-byte v5, p0, v3

    add-int/lit8 v6, v4, 0x1

    ushr-int/lit8 v7, v5, 0x4

    and-int/lit8 v7, v7, 0xf

    .line 30
    aget-char v7, v0, v7

    aput-char v7, v2, v4

    add-int/lit8 v4, v6, 0x1

    and-int/lit8 v5, v5, 0xf

    .line 31
    aget-char v5, v0, v5

    aput-char v5, v2, v6

    add-int/lit8 v3, v3, 0x1

    goto :goto_1f

    .line 33
    :cond_38
    new-instance p0, Ljava/lang/String;

    invoke-direct {p0, v2}, Ljava/lang/String;-><init>([C)V
    :try_end_3d
    .catch Ljava/lang/Exception; {:try_start_7 .. :try_end_3d} :catch_3e

    return-object p0

    :catch_3e
    const/4 p0, 0x0

    return-object p0

    :array_40
    .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 static final getMD5ByByte([B)Ljava/lang/String;
    .registers 9
    .annotation system Ldalvik/annotation/MethodParameters;
        accessFlags = {
            0x0
        }
        names = {
            "s"
        }
    .end annotation

    const/16 v0, 0x10

    new-array v0, v0, [C

    .line 44
    fill-array-data v0, :array_3c

    :try_start_7
    const-string v1, "MD5"

    .line 48
    invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v1

    .line 49
    invoke-virtual {v1, p0}, Ljava/security/MessageDigest;->update([B)V

    .line 50
    invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p0

    .line 51
    array-length v1, p0

    mul-int/lit8 v2, v1, 0x2

    .line 52
    new-array v2, v2, [C

    const/4 v3, 0x0

    const/4 v4, 0x0

    :goto_1b
    if-ge v3, v1, :cond_34

    .line 55
    aget-byte v5, p0, v3

    add-int/lit8 v6, v4, 0x1

    ushr-int/lit8 v7, v5, 0x4

    and-int/lit8 v7, v7, 0xf

    .line 56
    aget-char v7, v0, v7

    aput-char v7, v2, v4

    add-int/lit8 v4, v6, 0x1

    and-int/lit8 v5, v5, 0xf

    .line 57
    aget-char v5, v0, v5

    aput-char v5, v2, v6

    add-int/lit8 v3, v3, 0x1

    goto :goto_1b

    .line 59
    :cond_34
    new-instance p0, Ljava/lang/String;

    invoke-direct {p0, v2}, Ljava/lang/String;-><init>([C)V
    :try_end_39
    .catch Ljava/lang/Exception; {:try_start_7 .. :try_end_39} :catch_3a

    return-object p0

    :catch_3a
    const/4 p0, 0x0

    return-object p0

    :array_3c
    .array-data 2
        0x30s
        0x31s
        0x32s
        0x33s
        0x34s
        0x35s
        0x36s
        0x37s
        0x38s
        0x39s
        0x61s
        0x62s
        0x63s
        0x64s
        0x65s
        0x66s
    .end array-data
.end method