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1.1 ! misho 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.haxx.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: ! 24: #include "testtrace.h" ! 25: #include "testutil.h" ! 26: #include "warnless.h" ! 27: #include "memdebug.h" ! 28: ! 29: #define TEST_HANG_TIMEOUT 60 * 1000 ! 30: ! 31: /* ! 32: * Get a single URL without select(). ! 33: */ ! 34: ! 35: int test(char *URL) ! 36: { ! 37: CURL *c = NULL; ! 38: CURLM *m = NULL; ! 39: int res = 0; ! 40: int running = 1; ! 41: double connect_time = 0.0; ! 42: double dbl_epsilon; ! 43: ! 44: dbl_epsilon = 1.0; ! 45: do { ! 46: dbl_epsilon /= 2.0; ! 47: } while((double)(1.0 + (dbl_epsilon/2.0)) > (double)1.0); ! 48: ! 49: start_test_timing(); ! 50: ! 51: global_init(CURL_GLOBAL_ALL); ! 52: ! 53: easy_init(c); ! 54: ! 55: easy_setopt(c, CURLOPT_HEADER, 1L); ! 56: easy_setopt(c, CURLOPT_URL, URL); ! 57: ! 58: libtest_debug_config.nohex = 1; ! 59: libtest_debug_config.tracetime = 1; ! 60: easy_setopt(c, CURLOPT_DEBUGDATA, &libtest_debug_config); ! 61: easy_setopt(c, CURLOPT_DEBUGFUNCTION, libtest_debug_cb); ! 62: easy_setopt(c, CURLOPT_VERBOSE, 1L); ! 63: ! 64: multi_init(m); ! 65: ! 66: multi_add_handle(m, c); ! 67: ! 68: while(running) { ! 69: struct timeval timeout; ! 70: fd_set fdread, fdwrite, fdexcep; ! 71: int maxfd = -99; ! 72: ! 73: timeout.tv_sec = 0; ! 74: timeout.tv_usec = 100000L; /* 100 ms */ ! 75: ! 76: multi_perform(m, &running); ! 77: ! 78: abort_on_test_timeout(); ! 79: ! 80: if(!running) ! 81: break; /* done */ ! 82: ! 83: FD_ZERO(&fdread); ! 84: FD_ZERO(&fdwrite); ! 85: FD_ZERO(&fdexcep); ! 86: ! 87: multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd); ! 88: ! 89: /* At this point, maxfd is guaranteed to be greater or equal than -1. */ ! 90: ! 91: select_test(maxfd + 1, &fdread, &fdwrite, &fdexcep, &timeout); ! 92: ! 93: abort_on_test_timeout(); ! 94: } ! 95: ! 96: curl_easy_getinfo(c, CURLINFO_CONNECT_TIME, &connect_time); ! 97: if(connect_time < dbl_epsilon) { ! 98: fprintf(stderr, "connect time %e is < epsilon %e\n", ! 99: connect_time, dbl_epsilon); ! 100: res = TEST_ERR_MAJOR_BAD; ! 101: } ! 102: ! 103: test_cleanup: ! 104: ! 105: /* proper cleanup sequence - type PA */ ! 106: ! 107: curl_multi_remove_handle(m, c); ! 108: curl_multi_cleanup(m); ! 109: curl_easy_cleanup(c); ! 110: curl_global_cleanup(); ! 111: ! 112: return res; ! 113: }