/***************************************************************************** * _ _ ____ _ * Project ___| | | | _ \| | * / __| | | | |_) | | * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * * $Id$ */ #include "test.h" #include <sys/types.h> #include "testutil.h" #include "memdebug.h" #define MAIN_LOOP_HANG_TIMEOUT 90 * 1000 #define MULTI_PERFORM_HANG_TIMEOUT 60 * 1000 /* * Source code in here hugely as reported in bug report 651460 by * Christopher R. Palmer. * * Use multi interface to get HTTPS document over proxy, and provide * auth info. */ int test(char *URL) { CURL *c; CURLM *m; int res = 0; int running; char done = FALSE; struct timeval ml_start; struct timeval mp_start; char ml_timedout = FALSE; char mp_timedout = FALSE; if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) { fprintf(stderr, "curl_global_init() failed\n"); return TEST_ERR_MAJOR_BAD; } if ((c = curl_easy_init()) == NULL) { fprintf(stderr, "curl_easy_init() failed\n"); curl_global_cleanup(); return TEST_ERR_MAJOR_BAD; } curl_easy_setopt(c, CURLOPT_PROXY, libtest_arg2); /* set in first.c */ curl_easy_setopt(c, CURLOPT_URL, URL); curl_easy_setopt(c, CURLOPT_USERPWD, "test:ing"); curl_easy_setopt(c, CURLOPT_PROXYUSERPWD, "test:ing"); curl_easy_setopt(c, CURLOPT_HTTPPROXYTUNNEL, 1L); curl_easy_setopt(c, CURLOPT_HEADER, 1L); if ((m = curl_multi_init()) == NULL) { fprintf(stderr, "curl_multi_init() failed\n"); curl_easy_cleanup(c); curl_global_cleanup(); return TEST_ERR_MAJOR_BAD; } if ((res = (int)curl_multi_add_handle(m, c)) != CURLM_OK) { fprintf(stderr, "curl_multi_add_handle() failed, " "with code %d\n", res); curl_multi_cleanup(m); curl_easy_cleanup(c); curl_global_cleanup(); return TEST_ERR_MAJOR_BAD; } ml_timedout = FALSE; ml_start = tutil_tvnow(); while(!done) { fd_set rd, wr, exc; int max_fd; struct timeval interval; interval.tv_sec = 1; interval.tv_usec = 0; if (tutil_tvdiff(tutil_tvnow(), ml_start) > MAIN_LOOP_HANG_TIMEOUT) { ml_timedout = TRUE; break; } mp_timedout = FALSE; mp_start = tutil_tvnow(); while (res == CURLM_CALL_MULTI_PERFORM) { res = (int)curl_multi_perform(m, &running); if (tutil_tvdiff(tutil_tvnow(), mp_start) > MULTI_PERFORM_HANG_TIMEOUT) { mp_timedout = TRUE; break; } if (running <= 0) { done = TRUE; break; } } if (mp_timedout || done) break; if (res != CURLM_OK) { fprintf(stderr, "not okay???\n"); break; } FD_ZERO(&rd); FD_ZERO(&wr); FD_ZERO(&exc); max_fd = 0; if (curl_multi_fdset(m, &rd, &wr, &exc, &max_fd) != CURLM_OK) { fprintf(stderr, "unexpected failured of fdset.\n"); res = 89; break; } if (select_test(max_fd+1, &rd, &wr, &exc, &interval) == -1) { fprintf(stderr, "bad select??\n"); res = 95; break; } res = CURLM_CALL_MULTI_PERFORM; } if (ml_timedout || mp_timedout) { if (ml_timedout) fprintf(stderr, "ml_timedout\n"); if (mp_timedout) fprintf(stderr, "mp_timedout\n"); fprintf(stderr, "ABORTING TEST, since it seems " "that it would have run forever.\n"); res = TEST_ERR_RUNS_FOREVER; } curl_multi_remove_handle(m, c); curl_easy_cleanup(c); curl_multi_cleanup(m); curl_global_cleanup(); return res; }