b.smali

.class public final Lcom/cmcm/safewallet/data/coinprovider/tools/b;
.super Ljava/lang/Object;
.source "EncryptUtil.java"


# direct methods
.method public static J(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .registers 6

    .prologue
    .line 11
    .line 1034
    const-string v0, "utf-8"

    invoke-virtual {p1, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v0

    invoke-static {v0}, Lcom/cmcm/safewallet/data/coinprovider/tools/a;->t([B)[B

    move-result-object v0

    .line 1035
    const-string v1, "utf-8"

    invoke-virtual {p0, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v1

    .line 1074
    new-instance v2, Ljavax/crypto/spec/SecretKeySpec;

    const-string v3, "AES"

    invoke-direct {v2, v0, v3}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V

    .line 1075
    const-string v0, "AES"

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

    move-result-object v0

    .line 1076
    const/4 v3, 0x1

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

    .line 1077
    invoke-virtual {v0, v1}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object v0

    .line 1036
    invoke-static {v0}, Lcom/cmcm/safewallet/data/coinprovider/tools/a;->u([B)Ljava/lang/String;

    move-result-object v0

    .line 11
    return-object v0
.end method

.method public static K(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
    .registers 8

    .prologue
    .line 15
    .line 2048
    const-string v0, "utf-8"

    invoke-virtual {p1, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B

    move-result-object v0

    invoke-static {v0}, Lcom/cmcm/safewallet/data/coinprovider/tools/a;->t([B)[B

    move-result-object v1

    .line 2099
    invoke-virtual {p0}, Ljava/lang/String;->length()I

    move-result v0

    div-int/lit8 v2, v0, 0x2

    .line 2100
    new-array v3, v2, [B

    .line 2101
    const/4 v0, 0x0

    :goto_13
    if-ge v0, v2, :cond_2e

    .line 2102
    mul-int/lit8 v4, v0, 0x2

    mul-int/lit8 v5, v0, 0x2

    add-int/lit8 v5, v5, 0x2

    invoke-virtual {p0, v4, v5}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v4

    const/16 v5, 0x10

    invoke-static {v4, v5}, Ljava/lang/Integer;->valueOf(Ljava/lang/String;I)Ljava/lang/Integer;

    move-result-object v4

    .line 2103
    invoke-virtual {v4}, Ljava/lang/Integer;->byteValue()B

    move-result v4

    aput-byte v4, v3, v0

    .line 2101
    add-int/lit8 v0, v0, 0x1

    goto :goto_13

    .line 3083
    :cond_2e
    new-instance v0, Ljavax/crypto/spec/SecretKeySpec;

    const-string v2, "AES"

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

    .line 3084
    const-string v1, "AES"

    invoke-static {v1}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;

    move-result-object v1

    .line 3085
    const/4 v2, 0x2

    invoke-virtual {v1, v2, v0}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V

    .line 3086
    invoke-virtual {v1, v3}, Ljavax/crypto/Cipher;->doFinal([B)[B

    move-result-object v0

    .line 2051
    new-instance v1, Ljava/lang/String;

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

    .line 15
    return-object v1
.end method

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

    .prologue
    .line 19
    const-string v0, "UTF-8"

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

    move-result-object v0

    const/4 v1, 0x0

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

    move-result-object v0

    return-object v0
.end method

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

    .prologue
    .line 23
    new-instance v0, Ljava/lang/String;

    const/4 v1, 0x0

    invoke-static {p0, v1}, Landroid/util/Base64;->decode(Ljava/lang/String;I)[B

    move-result-object v1

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

    return-object v0
.end method