lib507.c 2.5 KB

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  1. /***************************************************************************
  2. * _ _ ____ _
  3. * Project ___| | | | _ \| |
  4. * / __| | | | |_) | |
  5. * | (__| |_| | _ <| |___
  6. * \___|\___/|_| \_\_____|
  7. *
  8. * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
  9. *
  10. * This software is licensed as described in the file COPYING, which
  11. * you should have received as part of this distribution. The terms
  12. * are also available at https://curl.se/docs/copyright.html.
  13. *
  14. * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  15. * copies of the Software, and permit persons to whom the Software is
  16. * furnished to do so, under the terms of the COPYING file.
  17. *
  18. * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  19. * KIND, either express or implied.
  20. *
  21. ***************************************************************************/
  22. #include "test.h"
  23. #include "testutil.h"
  24. #include "warnless.h"
  25. #include "memdebug.h"
  26. #define TEST_HANG_TIMEOUT 60 * 1000
  27. int test(char *URL)
  28. {
  29. CURL *curls = NULL;
  30. CURLM *multi = NULL;
  31. int still_running;
  32. int i = -1;
  33. int res = 0;
  34. CURLMsg *msg;
  35. start_test_timing();
  36. global_init(CURL_GLOBAL_ALL);
  37. multi_init(multi);
  38. easy_init(curls);
  39. easy_setopt(curls, CURLOPT_URL, URL);
  40. easy_setopt(curls, CURLOPT_HEADER, 1L);
  41. multi_add_handle(multi, curls);
  42. multi_perform(multi, &still_running);
  43. abort_on_test_timeout();
  44. while(still_running) {
  45. struct timeval timeout;
  46. fd_set fdread;
  47. fd_set fdwrite;
  48. fd_set fdexcep;
  49. int maxfd = -99;
  50. FD_ZERO(&fdread);
  51. FD_ZERO(&fdwrite);
  52. FD_ZERO(&fdexcep);
  53. timeout.tv_sec = 1;
  54. timeout.tv_usec = 0;
  55. multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
  56. /* At this point, maxfd is guaranteed to be greater or equal than -1. */
  57. select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout);
  58. abort_on_test_timeout();
  59. multi_perform(multi, &still_running);
  60. abort_on_test_timeout();
  61. }
  62. msg = curl_multi_info_read(multi, &still_running);
  63. if(msg)
  64. /* this should now contain a result code from the easy handle,
  65. get it */
  66. i = msg->data.result;
  67. test_cleanup:
  68. /* undocumented cleanup sequence - type UA */
  69. curl_multi_cleanup(multi);
  70. curl_easy_cleanup(curls);
  71. curl_global_cleanup();
  72. if(res)
  73. i = res;
  74. return i; /* return the final return code */
  75. }