RSAHelper.smali

.class public Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;
.super Ljava/lang/Object;


# static fields
.field private static ALGORITHM:Ljava/lang/String;

.field private static final TAG:Ljava/lang/String;

.field private static TRANSFORMATION:Ljava/lang/String;


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

    const-class v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;

    invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String;

    move-result-object v0

    sput-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    const-string/jumbo v0, "RSA"

    sput-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

    const-string/jumbo v0, "RSA/ECB/NoPadding"

    sput-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TRANSFORMATION:Ljava/lang/String;

    return-void
.end method

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

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

    return-void
.end method

.method public static decrypt(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    const-string/jumbo v0, "UTF-8"

    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey([B)Ljava/security/PrivateKey;

    move-result-object v0

    const-string/jumbo v1, "UTF-8"

    invoke-virtual {p1, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    invoke-static {v0, v1}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->decrypt(Ljava/security/PrivateKey;[B)[B

    move-result-object v0

    new-instance v1, Ljava/lang/String;

    const-string/jumbo v2, "UTF-8"

    invoke-direct {v1, v0, v2}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    return-object v1
.end method

.method public static decrypt(Ljava/lang/String;Ljava/lang/String;I[B)[B
    .registers 5

    invoke-static {p0, p2, p1, p2}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey(Ljava/lang/String;ILjava/lang/String;I)Ljava/security/PrivateKey;

    move-result-object v0

    invoke-static {v0, p3}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->decrypt(Ljava/security/PrivateKey;[B)[B

    move-result-object v0

    return-object v0
.end method

.method public static decrypt(Ljava/security/PrivateKey;[B)[B
    .registers 4

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TRANSFORMATION:Ljava/lang/String;

    invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v0

    const/4 v1, 0x2

    invoke-virtual {v0, v1, p0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    invoke-virtual {v0, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object v0

    return-object v0
.end method

.method public static encrypt(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .registers 5

    const-string/jumbo v0, "UTF-8"

    invoke-virtual {p0, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey([B)Ljava/security/PublicKey;

    move-result-object v0

    const-string/jumbo v1, "UTF-8"

    invoke-virtual {p1, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    invoke-static {v0, v1}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->encrypt(Ljava/security/PublicKey;[B)[B

    move-result-object v0

    new-instance v1, Ljava/lang/String;

    const-string/jumbo v2, "UTF-8"

    invoke-direct {v1, v0, v2}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    return-object v1
.end method

.method public static encrypt(Ljava/lang/String;Ljava/lang/String;I[B)[B
    .registers 5

    invoke-static {p0, p2, p1, p2}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey(Ljava/lang/String;ILjava/lang/String;I)Ljava/security/PublicKey;

    move-result-object v0

    invoke-static {v0, p3}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->encrypt(Ljava/security/PublicKey;[B)[B

    move-result-object v0

    return-object v0
.end method

.method public static encrypt(Ljava/security/PublicKey;[B)[B
    .registers 4

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TRANSFORMATION:Ljava/lang/String;

    invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v0

    const/4 v1, 0x1

    invoke-virtual {v0, v1, p0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    invoke-virtual {v0, p1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object v0

    return-object v0
.end method

.method public static genKeyPair(I)Ljava/security/KeyPair;
    .registers 2

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

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

    move-result-object v0

    invoke-virtual {v0, p0}, Ljava/security/KeyPairGenerator;->initialize(I)V

    invoke-virtual {v0}, Ljava/security/KeyPairGenerator;->generateKeyPair()Ljava/security/KeyPair;

    move-result-object v0

    return-object v0
.end method

.method public static getKeyString(Ljava/security/Key;)[B
    .registers 2

    invoke-interface {p0}, Ljava/security/Key;->getEncoded()[B

    move-result-object v0

    return-object v0
.end method

.method public static getPrivateKey(Ljava/io/File;)Ljava/security/PrivateKey;
    .registers 5

    new-instance v0, Ljava/io/FileInputStream;

    invoke-direct {v0, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V

    new-instance v1, Ljava/io/DataInputStream;

    invoke-direct {v1, v0}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V

    invoke-virtual {p0}, Ljava/io/File;->length()J

    move-result-wide v2

    long-to-int v2, v2

    new-array v2, v2, [B

    invoke-virtual {v1, v2}, Ljava/io/DataInputStream;->readFully([B)V

    invoke-virtual {v1}, Ljava/io/DataInputStream;->close()V

    invoke-virtual {v0}, Ljava/io/FileInputStream;->close()V

    new-instance v0, Ljava/lang/String;

    const-string/jumbo v1, "UTF-8"

    invoke-direct {v0, v2, v1}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    const-string/jumbo v1, "-----BEGIN PRIVATE KEY-----\n"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    const-string/jumbo v1, "-----END PRIVATE KEY-----"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v3, "privKeyPEMString : "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    const/4 v1, 0x0

    invoke-static {v0, v1}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey([B)Ljava/security/PrivateKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPrivateKey(Ljava/io/InputStream;I)Ljava/security/PrivateKey;
    .registers 6

    new-instance v0, Ljava/io/DataInputStream;

    invoke-direct {v0, p0}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V

    new-array v1, p1, [B

    invoke-virtual {v0, v1}, Ljava/io/DataInputStream;->readFully([B)V

    invoke-virtual {v0}, Ljava/io/DataInputStream;->close()V

    invoke-virtual {p0}, Ljava/io/InputStream;->close()V

    new-instance v0, Ljava/lang/String;

    const-string/jumbo v2, "UTF-8"

    invoke-direct {v0, v1, v2}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    const-string/jumbo v1, "-----BEGIN PRIVATE KEY-----\n"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    const-string/jumbo v1, "-----END PRIVATE KEY-----"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v3, "privKeyPEMString : "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    const/4 v1, 0x0

    invoke-static {v0, v1}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey([B)Ljava/security/PrivateKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPrivateKey(Ljava/lang/String;ILjava/lang/String;I)Ljava/security/PrivateKey;
    .registers 7

    new-instance v0, Ljava/math/BigInteger;

    invoke-direct {v0, p0, p1}, Ljava/math/BigInteger;-><init>(Ljava/lang/String;I)V

    new-instance v1, Ljava/math/BigInteger;

    invoke-direct {v1, p2, p1}, Ljava/math/BigInteger;-><init>(Ljava/lang/String;I)V

    new-instance v2, Ljava/security/spec/RSAPrivateKeySpec;

    invoke-direct {v2, v0, v1}, Ljava/security/spec/RSAPrivateKeySpec;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

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

    move-result-object v0

    invoke-virtual {v0, v2}, Ljava/security/KeyFactory;->generatePrivate(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPrivateKey(Ljava/security/KeyPair;)Ljava/security/PrivateKey;
    .registers 2

    invoke-virtual {p0}, Ljava/security/KeyPair;->getPrivate()Ljava/security/PrivateKey;

    move-result-object v0

    check-cast v0, Ljava/security/interfaces/RSAPrivateKey;

    return-object v0
.end method

.method public static getPrivateKey([B)Ljava/security/PrivateKey;
    .registers 3

    new-instance v0, Ljava/security/spec/PKCS8EncodedKeySpec;

    invoke-direct {v0, p0}, Ljava/security/spec/PKCS8EncodedKeySpec;-><init>([B)V

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

    invoke-static {v1}, Ljava/security/KeyFactory;->getInstance(Ljava/lang/String;)Ljava/security/KeyFactory;

    move-result-object v1

    invoke-virtual {v1, v0}, Ljava/security/KeyFactory;->generatePrivate(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPublicKey(Ljava/io/File;)Ljava/security/PublicKey;
    .registers 5

    new-instance v0, Ljava/io/FileInputStream;

    invoke-direct {v0, p0}, Ljava/io/FileInputStream;-><init>(Ljava/io/File;)V

    new-instance v1, Ljava/io/DataInputStream;

    invoke-direct {v1, v0}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V

    invoke-virtual {p0}, Ljava/io/File;->length()J

    move-result-wide v2

    long-to-int v2, v2

    new-array v2, v2, [B

    invoke-virtual {v1, v2}, Ljava/io/DataInputStream;->readFully([B)V

    invoke-virtual {v1}, Ljava/io/DataInputStream;->close()V

    invoke-virtual {v0}, Ljava/io/FileInputStream;->close()V

    new-instance v0, Ljava/lang/String;

    const-string/jumbo v1, "UTF-8"

    invoke-direct {v0, v2, v1}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    const-string/jumbo v1, "-----BEGIN PUBLIC KEY-----\n"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    const-string/jumbo v1, "-----END PUBLIC KEY-----"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v3, "publicKeyPEMString : "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    const/4 v1, 0x0

    invoke-static {v0, v1}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey([B)Ljava/security/PublicKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPublicKey(Ljava/io/InputStream;I)Ljava/security/PublicKey;
    .registers 6

    new-instance v0, Ljava/io/DataInputStream;

    invoke-direct {v0, p0}, Ljava/io/DataInputStream;-><init>(Ljava/io/InputStream;)V

    new-array v1, p1, [B

    invoke-virtual {v0, v1}, Ljava/io/DataInputStream;->readFully([B)V

    invoke-virtual {v0}, Ljava/io/DataInputStream;->close()V

    invoke-virtual {p0}, Ljava/io/InputStream;->close()V

    new-instance v0, Ljava/lang/String;

    const-string/jumbo v2, "UTF-8"

    invoke-direct {v0, v1, v2}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

    const-string/jumbo v1, "-----BEGIN PUBLIC KEY-----\n"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    const-string/jumbo v1, "-----END PUBLIC KEY-----"

    const-string/jumbo v2, ""

    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;

    move-result-object v0

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v3, "publicKeyPEMString : "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    const/4 v1, 0x0

    invoke-static {v0, v1}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey([B)Ljava/security/PublicKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPublicKey(Ljava/lang/String;ILjava/lang/String;I)Ljava/security/PublicKey;
    .registers 7

    new-instance v0, Ljava/math/BigInteger;

    invoke-direct {v0, p0, p1}, Ljava/math/BigInteger;-><init>(Ljava/lang/String;I)V

    new-instance v1, Ljava/math/BigInteger;

    invoke-direct {v1, p2, p3}, Ljava/math/BigInteger;-><init>(Ljava/lang/String;I)V

    new-instance v2, Ljava/security/spec/RSAPublicKeySpec;

    invoke-direct {v2, v0, v1}, Ljava/security/spec/RSAPublicKeySpec;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

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

    move-result-object v0

    invoke-virtual {v0, v2}, Ljava/security/KeyFactory;->generatePublic(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;

    move-result-object v0

    return-object v0
.end method

.method public static getPublicKey(Ljava/security/KeyPair;)Ljava/security/PublicKey;
    .registers 2

    invoke-virtual {p0}, Ljava/security/KeyPair;->getPublic()Ljava/security/PublicKey;

    move-result-object v0

    check-cast v0, Ljava/security/interfaces/RSAPublicKey;

    return-object v0
.end method

.method public static getPublicKey([B)Ljava/security/PublicKey;
    .registers 3

    new-instance v0, Ljava/security/spec/X509EncodedKeySpec;

    invoke-direct {v0, p0}, Ljava/security/spec/X509EncodedKeySpec;-><init>([B)V

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

    invoke-static {v1}, Ljava/security/KeyFactory;->getInstance(Ljava/lang/String;)Ljava/security/KeyFactory;

    move-result-object v1

    invoke-virtual {v1, v0}, Ljava/security/KeyFactory;->generatePublic(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;

    move-result-object v0

    return-object v0
.end method

.method public static init(Ljava/lang/String;Ljava/lang/String;)V
    .registers 3

    invoke-static {p0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_17

    const-string/jumbo v0, "RSA"

    sput-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

    :goto_b
    invoke-static {p1}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z

    move-result v0

    if-eqz v0, :cond_1a

    const-string/jumbo v0, "RSA/ECB/NoPadding"

    sput-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TRANSFORMATION:Ljava/lang/String;

    :goto_16
    return-void

    :cond_17
    sput-object p0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->ALGORITHM:Ljava/lang/String;

    goto :goto_b

    :cond_1a
    sput-object p1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TRANSFORMATION:Ljava/lang/String;

    goto :goto_16
.end method

.method public static test()V
    .registers 7

    sget-object v0, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    const-string/jumbo v1, "********************RSA Test*********************"

    invoke-static {v0, v1}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    :try_start_8
    const-string/jumbo v0, "RSA"

    const-string/jumbo v1, "RSA/ECB/NoPadding"

    invoke-static {v0, v1}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->init(Ljava/lang/String;Ljava/lang/String;)V

    const/16 v0, 0x400

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->genKeyPair(I)Ljava/security/KeyPair;

    move-result-object v0

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey(Ljava/security/KeyPair;)Ljava/security/PublicKey;

    move-result-object v1

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey(Ljava/security/KeyPair;)Ljava/security/PrivateKey;

    move-result-object v0

    invoke-static {v1}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getKeyString(Ljava/security/Key;)[B

    move-result-object v2

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getKeyString(Ljava/security/Key;)[B

    move-result-object v0

    sget-object v3, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v4, Ljava/lang/StringBuilder;

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

    const-string/jumbo v5, "publickey : "

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

    move-result-object v4

    const/4 v5, 0x0

    invoke-static {v2, v5}, Landroid/util/Base64;->encodeToString([BI)Ljava/lang/String;

    move-result-object v5

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

    move-result-object v4

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

    move-result-object v4

    invoke-static {v3, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    sget-object v3, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v4, Ljava/lang/StringBuilder;

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

    const-string/jumbo v5, "privateKey : "

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

    move-result-object v4

    const/4 v5, 0x0

    invoke-static {v0, v5}, Landroid/util/Base64;->encodeToString([BI)Ljava/lang/String;

    move-result-object v5

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

    move-result-object v4

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

    move-result-object v4

    invoke-static {v3, v4}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    invoke-static {}, Lcom/sdk/orion/ui/baselibrary/BaseApp;->getAppContext()Landroid/content/Context;

    move-result-object v3

    sget v4, Lcom/sdk/orion/ui/baselibrary/R$string;->orion_sdk_rsa_we_are_fine:I

    invoke-virtual {v3, v4}, Landroid/content/Context;->getString(I)Ljava/lang/String;

    move-result-object v3

    const-string/jumbo v4, "UTF-8"

    invoke-virtual {v3, v4}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v3

    invoke-static {v1, v3}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->encrypt(Ljava/security/PublicKey;[B)[B

    move-result-object v1

    invoke-static {v2}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPublicKey([B)Ljava/security/PublicKey;

    move-result-object v2

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getPrivateKey([B)Ljava/security/PrivateKey;

    move-result-object v0

    invoke-static {v0, v1}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->decrypt(Ljava/security/PrivateKey;[B)[B

    move-result-object v1

    sget-object v3, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v4, Ljava/lang/StringBuilder;

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

    const-string/jumbo v5, "decrypt text : "

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

    move-result-object v4

    new-instance v5, Ljava/lang/String;

    const-string/jumbo v6, "UTF-8"

    invoke-direct {v5, v1, v6}, Ljava/lang/String;-><init>([BLjava/lang/String;)V

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

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v3, v1}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    invoke-static {v2}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getKeyString(Ljava/security/Key;)[B

    move-result-object v1

    invoke-static {v0}, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->getKeyString(Ljava/security/Key;)[B

    move-result-object v0

    sget-object v2, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v3, Ljava/lang/StringBuilder;

    invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v4, "publickey 2 : "

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

    move-result-object v3

    const/4 v4, 0x0

    invoke-static {v1, v4}, Landroid/util/Base64;->encodeToString([BI)Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v3, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v2, v1}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    sget-object v1, Lcom/sdk/orion/ui/baselibrary/utils/RSAHelper;->TAG:Ljava/lang/String;

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v3, "privateKey 2 : "

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    const/4 v3, 0x0

    invoke-static {v0, v3}, Landroid/util/Base64;->encodeToString([BI)Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

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

    move-result-object v0

    invoke-static {v1, v0}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I
    :try_end_e9
    .catch Ljava/lang/Exception; {:try_start_8 .. :try_end_e9} :catch_ea

    :goto_e9
    return-void

    :catch_ea
    move-exception v0

    invoke-virtual {v0}, Ljava/lang/Exception;->printStackTrace()V

    goto :goto_e9
.end method