curl_raii.h

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/*
 * Copyright (C) Max Dymond, <cmeister2@gmail.com>, et al.
 *
 * SPDX-License-Identifier: curl
 */

 
#ifndef PROTO_FUZZER_CURL_RAII_H_
#define PROTO_FUZZER_CURL_RAII_H_
 
#include <curl/curl.h>
 
#include <memory>
 
namespace proto_fuzzer {

struct CurlEasyDeleter {
  void operator()(CURL* easy) const noexcept {
    if (easy != nullptr) {
      curl_easy_cleanup(easy);
    }
  }
};

struct CurlMultiDeleter {
  void operator()(CURLM* multi) const noexcept {
    if (multi != nullptr) {
      (void)curl_multi_cleanup(multi);
    }
  }
};

struct CurlSlistDeleter {
  void operator()(curl_slist* list) const noexcept { curl_slist_free_all(list); }
};

struct CurlMimeDeleter {
  void operator()(curl_mime* mime) const noexcept { curl_mime_free(mime); }
};

using CurlEasyPtr = std::unique_ptr<CURL, CurlEasyDeleter>;
using CurlMultiPtr = std::unique_ptr<CURLM, CurlMultiDeleter>;
using CurlSlistPtr = std::unique_ptr<curl_slist, CurlSlistDeleter>;
using CurlMimePtr = std::unique_ptr<curl_mime, CurlMimeDeleter>;
 
}  // namespace proto_fuzzer
 
#endif  // PROTO_FUZZER_CURL_RAII_H_