OpenDKIM-test.cpp

   1 #include "OpenDKIM.hpp"
   2
   3 #include <fstream>
   4 #include <iomanip>
   5 #include <iostream>
   6 #include <iterator>
   7
   8 #include <fmt/format.h>
   9
  10 #include <glog/logging.h>
  11
  12 int main(int argc, char* argv[])
  13 {
  14   auto const body_type = OpenDKIM::sign::body_type::text;
  15
  16   auto const    key_file = "ghsmtp.private";
  17   std::ifstream keyfs(key_file);
  18   CHECK(keyfs.good()) << "can't access " << key_file;
  19
  20   std::string key(std::istreambuf_iterator<char>{keyfs}, {});
  21
  22   OpenDKIM::sign dks(key.c_str(), "ghsmtp", "digilicious.com", body_type);
  23
  24   dks.header("from: gene@digilicious.com");
  25   dks.header("to: gene@digilicious.com");
  26   dks.eoh();
  27
  28   dks.body("foo\r\nbar\r\nbaz\r\n");
  29   dks.eom();
  30
  31   fmt::print("DKIM-Signature: {}\n", dks.getsighdr());
  32 }