ngerakines

// (c) 2019 Nick Gerakines
// This code is licensed under MIT license

#include <signal.h>
#include <thread>
#include <chrono>
#include "cpprest/http_listener.h"

using namespace std;
using namespace web;

ngerakines

cmake_minimum_required(VERSION 3.7)
project(main)

set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall")

set(cpprestsdk_DIR /usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/cmake/)

find_package(cpprestsdk CONFIG REQUIRED)
find_package(Boost COMPONENTS system REQUIRED)

ngerakines

FROM ubuntu as build
RUN apt-get update && apt-get install -y build-essential git cmake autoconf libtool pkg-config libcpprest-dev libcpprest
WORKDIR /src
COPY CMakeLists.txt main.cpp ./
RUN cmake . && make

FROM ubuntu as app
RUN apt-get update && apt-get install -y libcpprest
WORKDIR /app
COPY --from=build /src/main ./

ngerakines

cmake_minimum_required(VERSION 3.7)
project(main)

set(CMAKE_BUILD_TYPE Debug)
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Wall")

set(cpprestsdk_DIR /usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}/cmake/)

find_package(cpprestsdk CONFIG REQUIRED)
find_package(Boost COMPONENTS system REQUIRED)

ngerakines

docker run --rm -i -p 5003:5003 docker.pkg.github.com/sslhound/svger/svger:dev /app/svger --backend https://img.shields.io --backend-insecure=true --enable-post=false
[2019-09-07 16:50:42.922] [info] svger starting up environment=development listen=0.0.0.0 backend=https://img.shields.io
[2019-09-07 16:50:42.927] [info] Started server on http://0.0.0.0:5003/

curl -vv -skH "Content-Type: image/svg+xml" --data "@badge.svg" http://localhost:5003/ > badge.png
*   Trying ::1...
* TCP_NODELAY set
* Connected to localhost (::1) port 5003 (#0)
> POST / HTTP/1.1
> Host: localhost:5003

ngerakines

ngerakines

package main

import (
	"bytes"
	"crypto/sha256"
	"crypto/tls"
	"crypto/x509"
	"log"
	"net"
	"net/http"

ngerakines

key pinning

1. Use csplit to split the full chain.

   $ csplit -f cert- /etc/letsencrypt/live/path/to/fullchain.pem '/-----BEGIN CERTIFICATE-----/' '{*}'

2. Get the hashes from the parts

   $ openssl x509 -noout -in cert-00 -pubkey | openssl rsa -pubin -outform der |openssl dgst -sha256 -binary | base64

ngerakines

#include <iostream>

struct Node
{
   int data;
   struct Node *next;
};

void Print(Node *head)
{

ngerakines

module.exports = function(sequelize, DataTypes) {
  var Task = sequelize.define('Task', {
    title: DataTypes.STRING
  }, {
    classMethods: {
      associate: function(models) {
        Task.belongsTo(models.User)
      }
    }
  })