.class Lcom/example/firstjavaapplication/Part1$1;
.super Ljava/lang/Object;
.source "Part1.java"

# interfaces
.implements Landroid/view/View$OnClickListener;


# annotations
.annotation system Ldalvik/annotation/EnclosingMethod;
    value = Lcom/example/firstjavaapplication/Part1;->onCreate(Landroid/os/Bundle;)V
.end annotation

.annotation system Ldalvik/annotation/InnerClass;
    accessFlags = 0x0
    name = null
.end annotation


# instance fields
.field final synthetic this$0:Lcom/example/firstjavaapplication/Part1;

.field final synthetic val$flag_encoded:Ljava/lang/String;

.field final synthetic val$textView2:Landroid/widget/TextView;


# direct methods
.method constructor <init>(Lcom/example/firstjavaapplication/Part1;Ljava/lang/String;Landroid/widget/TextView;)V
    .locals 0
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()V"
        }
    .end annotation

    .line 94
    iput-object p1, p0, Lcom/example/firstjavaapplication/Part1$1;->this$0:Lcom/example/firstjavaapplication/Part1;

    iput-object p2, p0, Lcom/example/firstjavaapplication/Part1$1;->val$flag_encoded:Ljava/lang/String;

    iput-object p3, p0, Lcom/example/firstjavaapplication/Part1$1;->val$textView2:Landroid/widget/TextView;

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

    return-void
.end method

.method private MD5(Ljava/lang/String;)Ljava/lang/String;
    .locals 6

    .line 116
    :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 117
    invoke-virtual {p1}, Ljava/lang/String;->getBytes()[B

    move-result-object p1

    invoke-virtual {v0, p1}, Ljava/security/MessageDigest;->update([B)V

    .line 118
    invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p1

    .line 121
    new-instance v0, Ljava/lang/StringBuffer;

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

    const/4 v1, 0x0

    move v2, v1

    .line 122
    :goto_0
    array-length v3, p1

    if-ge v2, v3, :cond_0

    .line 123
    const-string v3, "%02X"

    const/4 v4, 0x1

    new-array v4, v4, [Ljava/lang/Object;

    aget-byte v5, p1, v2

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

    move-result-object v5

    aput-object v5, v4, v1

    invoke-static {v3, v4}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v3

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

    add-int/lit8 v2, v2, 0x1

    goto :goto_0

    .line 125
    :cond_0
    invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;

    move-result-object p1
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    return-object p1

    :catch_0
    move-exception p1

    .line 127
    invoke-virtual {p1}, Ljava/lang/Exception;->printStackTrace()V

    .line 129
    const-string p1, ""

    return-object p1
.end method

.method private decrypt(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .locals 5
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    .line 133
    invoke-virtual {p2}, Ljava/lang/String;->getBytes()[B

    move-result-object p2

    .line 134
    new-instance v0, Ljavax/crypto/spec/SecretKeySpec;

    const-string v1, "AES/ECB/PKCS7Padding"

    invoke-direct {v0, p2, v1}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    const/4 p2, 0x0

    .line 136
    invoke-static {p1, p2}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object p1

    .line 137
    const-string v2, "AES/ECB/NoPadding"

    invoke-static {v2}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v2

    const/4 v3, 0x2

    .line 138
    invoke-virtual {v2, v3, v0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    :goto_0
    const v4, 0x4c81a

    if-ge p2, v4, :cond_0

    .line 141
    invoke-virtual {v2, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p1

    add-int/lit8 p2, p2, 0x1

    goto :goto_0

    .line 144
    :cond_0
    invoke-static {v1}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object p2

    .line 145
    invoke-virtual {p2, v3, v0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    .line 147
    invoke-virtual {p2, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object p1

    .line 149
    new-instance p2, Ljava/lang/String;

    const-string v0, "UTF-8"

    invoke-direct {p2, p1, v0}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    return-object p2
.end method


# virtual methods
.method public onClick(Landroid/view/View;)V
    .locals 3

    .line 98
    iget-object p1, p0, Lcom/example/firstjavaapplication/Part1$1;->this$0:Lcom/example/firstjavaapplication/Part1;

    invoke-static {p1}, Lcom/example/firstjavaapplication/Part1;->access$000(Lcom/example/firstjavaapplication/Part1;)Landroid/widget/EditText;

    move-result-object p1

    invoke-virtual {p1}, Landroid/widget/EditText;->getText()Landroid/text/Editable;

    move-result-object p1

    invoke-virtual {p1}, Ljava/lang/Object;->toString()Ljava/lang/String;

    move-result-object p1

    invoke-virtual {p1}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object p1

    .line 100
    invoke-virtual {p1}, Ljava/lang/String;->isEmpty()Z

    move-result v0

    const/4 v1, 0x0

    if-nez v0, :cond_0

    .line 102
    :try_start_0
    iget-object v0, p0, Lcom/example/firstjavaapplication/Part1$1;->this$0:Lcom/example/firstjavaapplication/Part1;

    sget v2, Lcom/example/firstjavaapplication/R$id;->textViewFLAG2:I

    invoke-virtual {v0, v2}, Lcom/example/firstjavaapplication/Part1;->findViewById(I)Landroid/view/View;

    move-result-object v0

    check-cast v0, Landroid/widget/TextView;

    .line 103
    iget-object v2, p0, Lcom/example/firstjavaapplication/Part1$1;->val$flag_encoded:Ljava/lang/String;

    invoke-direct {p0, v2, p1}, Lcom/example/firstjavaapplication/Part1$1;->decrypt(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;

    move-result-object p1

    invoke-virtual {v0, p1}, Landroid/widget/TextView;->setText(Ljava/lang/CharSequence;)V
    :try_end_0
    .catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0

    goto :goto_0

    :catch_0
    move-exception p1

    .line 105
    invoke-virtual {p1}, Ljava/lang/Exception;->printStackTrace()V

    .line 106
    iget-object p1, p0, Lcom/example/firstjavaapplication/Part1$1;->val$textView2:Landroid/widget/TextView;

    iget-object v0, p0, Lcom/example/firstjavaapplication/Part1$1;->val$flag_encoded:Ljava/lang/String;

    invoke-virtual {p1, v0}, Landroid/widget/TextView;->setText(Ljava/lang/CharSequence;)V

    .line 107
    iget-object p1, p0, Lcom/example/firstjavaapplication/Part1$1;->this$0:Lcom/example/firstjavaapplication/Part1;

    const-string v0, "Wrong passphrase"

    invoke-static {p1, v0, v1}, Landroid/widget/Toast;->makeText(Landroid/content/Context;Ljava/lang/CharSequence;I)Landroid/widget/Toast;

    move-result-object p1

    invoke-virtual {p1}, Landroid/widget/Toast;->show()V

    goto :goto_0

    .line 110
    :cond_0
    iget-object p1, p0, Lcom/example/firstjavaapplication/Part1$1;->this$0:Lcom/example/firstjavaapplication/Part1;

    const-string v0, "Please enter a password"

    invoke-static {p1, v0, v1}, Landroid/widget/Toast;->makeText(Landroid/content/Context;Ljava/lang/CharSequence;I)Landroid/widget/Toast;

    move-result-object p1

    invoke-virtual {p1}, Landroid/widget/Toast;->show()V

    :goto_0
    return-void
.end method