Function main

extensions/http-curl/tests/C2ConfigEncryption.cpp:27–56

#include "utils/EncryptionProvider.h"

int main(int argc, char **argv) {
  const cmd_args args = parse_cmdline_args(argc, argv, "update");
  TestController controller;
  // copy config file to temporary location as it will get overridden
  char tmp_format[] = "/var/tmp/c2.XXXXXX";
  std::string home_path = controller.createTempDirectory(tmp_format);
  std::string live_config_file = utils::file::FileUtils::concat_path(home_path, "config.yml");
  utils::file::FileUtils::copy_file(args.test_file, live_config_file);
  // the C2 server will update the flow with the contents of args.test_file
  // which will be encrypted and persisted to the temporary live_config_file
  C2UpdateHandler handler(args.test_file);
  VerifyC2Update harness(10000);
  harness.getConfiguration()->set(minifi::Configure::nifi_flow_configuration_encrypt, "true");
  harness.setKeyDir(args.key_dir);
  harness.setUrl(args.url, &handler);
  handler.setC2RestResponse(harness.getC2RestUrl(), "configuration", "true");

  harness.run(live_config_file, args.key_dir);

  auto encryptor = utils::crypto::EncryptionProvider::create(args.key_dir);
  assert(encryptor);

  std::ifstream encrypted_file{live_config_file, std::ios::binary};
  std::string decrypted_config = encryptor->decrypt(std::string(std::istreambuf_iterator<char>(encrypted_file), {}));

  std::ifstream original_file{args.test_file, std::ios::binary};
  std::string original_config{std::istreambuf_iterator<char>(original_file), {}};

  assert(decrypted_config == original_config);
}