翰林优商.apk(点击下载) / a.java

package com.baidu.liantian.x6.d;

import android.text.TextUtils;
import android.util.Base64;
import com.baidu.liantian.ac.FI;
import com.umeng.analytics.pro.am;

/* compiled from: AESUtil */
public class a {
    public static byte[] a(byte[] bArr, byte[] bArr2) {
        byte[] bArr3 = new byte[0];
        try {
            Class<?> cls = Class.forName("com.baidu.liantian.ac.F");
            FI fi = (FI) cls.getDeclaredMethod("getInstance", new Class[0]).invoke(cls, new Object[0]);
            if (fi == null) {
                return bArr3;
            }
            return (byte[]) cls.getDeclaredMethod(am.aw, byte[].class, byte[].class).invoke(fi, bArr, bArr2);
        } catch (Throwable th) {
            c.a(th);
            return bArr3;
        }
    }

    public static String a(String str) {
        try {
            if (TextUtils.isEmpty(str)) {
                return "";
            }
            return new String(a(Base64.decode(str, 0), e.c.getBytes()));
        } catch (Throwable unused) {
            return "";
        }
    }
}