Encrypt.smali

.class public final Lcom/litesuits/orm/db/assit/Encrypt;
.super Ljava/lang/Object;
.source "Encrypt.java"


# static fields
.field public static hexDigits:[C


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

    .line 12
    const/16 v0, 0x10

    new-array v0, v0, [C

    fill-array-data v0, :array_a

    sput-object v0, Lcom/litesuits/orm/db/assit/Encrypt;->hexDigits:[C

    return-void

    :array_a
    .array-data 2
        0x30s
        0x31s
        0x32s
        0x33s
        0x34s
        0x35s
        0x36s
        0x37s
        0x38s
        0x39s
        0x41s
        0x42s
        0x43s
        0x44s
        0x45s
        0x46s
    .end array-data
.end method

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

    .line 11
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static getEncodeBytes(Ljava/lang/String;Ljava/lang/String;)[B
    .registers 4
    .param p0, "src"    # Ljava/lang/String;
    .param p1, "algorithm"    # Ljava/lang/String;

    .line 60
    :try_start_0
    invoke-static {p1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object v0

    .line 61
    .local v0, "md":Ljava/security/MessageDigest;
    invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/security/MessageDigest;->update([B)V

    .line 62
    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v1
    :try_end_f
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_0 .. :try_end_f} :catch_10

    return-object v1

    .line 63
    .end local v0    # "md":Ljava/security/MessageDigest;
    :catch_10
    move-exception v0

    .line 64
    .local v0, "e":Ljava/security/NoSuchAlgorithmException;
    invoke-virtual {v0}, Ljava/security/NoSuchAlgorithmException;->printStackTrace()V

    .line 66
    .end local v0    # "e":Ljava/security/NoSuchAlgorithmException;
    const/4 v0, 0x0

    return-object v0
.end method

.method public static getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .registers 12
    .param p0, "src"    # Ljava/lang/String;
    .param p1, "algorithm"    # Ljava/lang/String;

    .line 40
    :try_start_0
    const-string v0, "MD5"

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

    move-result-object v0

    .line 41
    .local v0, "digest":Ljava/security/MessageDigest;
    invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/security/MessageDigest;->update([B)V

    .line 42
    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object v1

    .line 43
    .local v1, "md":[B
    array-length v2, v1

    .line 44
    .local v2, "j":I
    mul-int/lit8 v3, v2, 0x2

    new-array v3, v3, [C

    .line 45
    .local v3, "str":[C
    const/4 v4, 0x0

    .line 46
    .local v4, "k":I
    const/4 v5, 0x0

    .local v5, "i":I
    :goto_18
    if-ge v5, v2, :cond_35

    .line 47
    aget-byte v6, v1, v5

    .line 48
    .local v6, "byte0":B
    add-int/lit8 v7, v4, 0x1

    .end local v4    # "k":I
    .local v7, "k":I
    sget-object v8, Lcom/litesuits/orm/db/assit/Encrypt;->hexDigits:[C

    ushr-int/lit8 v9, v6, 0x4

    and-int/lit8 v9, v9, 0xf

    aget-char v8, v8, v9

    aput-char v8, v3, v4

    .line 49
    add-int/lit8 v4, v7, 0x1

    .end local v7    # "k":I
    .restart local v4    # "k":I
    sget-object v8, Lcom/litesuits/orm/db/assit/Encrypt;->hexDigits:[C

    and-int/lit8 v9, v6, 0xf

    aget-char v8, v8, v9

    aput-char v8, v3, v7

    .line 46
    .end local v6    # "byte0":B
    add-int/lit8 v5, v5, 0x1

    goto :goto_18

    .line 51
    .end local v5    # "i":I
    :cond_35
    new-instance v5, Ljava/lang/String;

    invoke-direct {v5, v3}, Ljava/lang/String;-><init>([C)V
    :try_end_3a
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_3a} :catch_3b

    return-object v5

    .line 52
    .end local v0    # "digest":Ljava/security/MessageDigest;
    .end local v1    # "md":[B
    .end local v2    # "j":I
    .end local v3    # "str":[C
    .end local v4    # "k":I
    :catch_3b
    move-exception v0

    .line 53
    .local v0, "e":Ljava/lang/Exception;
    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    .line 55
    .end local v0    # "e":Ljava/lang/Exception;
    const/4 v0, 0x0

    return-object v0
.end method

.method public static getMD2EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 15
    const-string v0, "MD2"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static getMD5EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 19
    const-string v0, "MD5"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static getSHA1EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 23
    const-string v0, "SHA-1"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static getSHA256EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 27
    const-string v0, "SHA-256"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static getSHA384EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 31
    const-string v0, "SHA-384"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method

.method public static getSHA512EncString(Ljava/lang/String;)Ljava/lang/String;
    .registers 2
    .param p0, "txt"    # Ljava/lang/String;

    .line 35
    const-string v0, "SHA-512"

    invoke-static {p0, v0}, Lcom/litesuits/orm/db/assit/Encrypt;->getEncodeString(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object v0

    return-object v0
.end method