gogomarine

public class Utils {
  
      //ipv4的判断规则
  private static final Pattern IPV4 = Pattern.compile("((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(\\.|$)){4}");
  
  
  /**
   * 这个过滤了 是回路的地址
   * 
   * */

gogomarine

#!/bin/sh
# sudo ./install-shadowsocks-local-service.sh

cp shadowsocks-local.default /etc/default/shadowsocks-local
cp shadowsocks-local.init /etc/init.d/shadowsocks-local
chmod +x /etc/init.d/shadowsocks-local
ln -s ../init.d/shadowsocks-local /etc/rc0.d/K01shadowsocks-local
ln -s ../init.d/shadowsocks-local /etc/rc1.d/K01shadowsocks-local
ln -s ../init.d/shadowsocks-local /etc/rc2.d/K01shadowsocks-local
ln -s ../init.d/shadowsocks-local /etc/rc3.d/K01shadowsocks-local

gogomarine

'use strict';

const crypto = require('crypto');

const ENCRYPTION_KEY = process.env.ENCRYPTION_KEY; // Must be 256 bytes (32 characters)
const IV_LENGTH = 16; // For AES, this is always 16

function encrypt(text) {
  let iv = crypto.randomBytes(IV_LENGTH);
  let cipher = crypto.createCipheriv('aes-256-cbc', new Buffer(ENCRYPTION_KEY), iv);