Guangming Li cute

1:设置

sudo vi /etc/sysctl.conf
net.ipv4.ip_forward=1
sudo sysctl -p

2:安装

https://www.wireguard.com/install/

cipher:AEAD_AES_128_GCM password: 123456

[]byte{138,63,217,116,14,116,56,73,33,70,156,41,233,72,190,145,113,182,5,56,182,149,118,220,138,110,150,113,18,121,249,240,247,26,253,240,88,195,246,238,204,245,60,59,17,128,30,105,58,187,22,149,215,243,167,124,58,190,8,54,19,154,74,74,52,124,246,81,7,43,167,86,29,108,147,180,159,196,6,159,141,88,17,214,71,238,136,19,87,130,129,92,198,139,12,200,121,42,50,232,31,163,129,157,15,160,160,169,182,128,12,86,150,103,202,159,5,115,38,0,231,215,32,90,205,68,255,161,172,82,108,232,202,237,3,30,64,107,136,209,50}

	#!/bin/bash

	SOURCE="${BASH_SOURCE[0]}"
	while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink
	DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
	SOURCE="$(readlink "$SOURCE")"
	[[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located
	done
	DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )"
	echo $DIR

	package main

	import (
	"bytes"
	"crypto/hmac"
	"crypto/rand"
	"encoding/base64"
	"encoding/binary"
	"encoding/hex"
	"fmt"

	#!/bin/sh

	# create self-signed server certificate:

	read -p "Enter your domain [www.example.com]: " DOMAIN

	echo "Create server key..."
	openssl genrsa -aes256 -out $DOMAIN.key 4096

	echo "Create server certificate signing request..."

	#!/bin/bash
	##########################################################
	# Fix Symlinks
	#
	# Usage : Copy this file into the Framework directory,
	# Execute it passing the Framework Name in argument.
	#
	##########################################################

	if [ -z $1 ] ; then

	#include <event2/bufferevent.h>
	#include <event2/buffer.h>
	#include <event2/event.h>
	#include <event2/dns.h>

	#include <arpa/inet.h>

	#include <iostream>
	using namespace std;

	# Generating throwaway QR codes from the command line for shunting URLS to mobile devices

	brew install qrencode

	qrencode -o - http://www.google.com \| open -f -a preview

	#define NSNullObjects @[@"",@0,@{},@[]]

	@interface NSNull (InternalNullExtention)
	@end



	@implementation NSNull (InternalNullExtention)