From 2b839853ecf83a7470520897ae700d9160c7aab2 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Mon, 16 Dec 2002 15:30:10 +0000 Subject: Added test case 504, using multi interface and a local proxy without anything listening on the port we use. --- tests/libtest/lib504.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 tests/libtest/lib504.c (limited to 'tests/libtest/lib504.c') diff --git a/tests/libtest/lib504.c b/tests/libtest/lib504.c new file mode 100644 index 000000000..f6a066570 --- /dev/null +++ b/tests/libtest/lib504.c @@ -0,0 +1,76 @@ +#include "test.h" + +/* + * Source code in here hugely as reported in bug report 651464 by + * Christopher R. Palmer. + * + * Use multi interface to get document over proxy with bad port number. + * This caused the interface to "hang" in libcurl 7.10.2. + */ +CURLcode test(char *URL) +{ + CURL *c; + CURLcode ret=CURLE_OK; + CURLM *m; + fd_set rd, wr, exc; + CURLMcode res; + int running; + int max_fd; + + curl_global_init(CURL_GLOBAL_ALL); + c = curl_easy_init(); + + /* the point here being that there must not run anything on the given + proxy port */ + curl_easy_setopt(c, CURLOPT_PROXY, arg2); + curl_easy_setopt(c, CURLOPT_URL, URL); + curl_easy_setopt(c, CURLOPT_VERBOSE, 1); + + m = curl_multi_init(); + + do { + res = curl_multi_add_handle(m, c); + while (res == CURLM_CALL_MULTI_PERFORM) + res = curl_multi_perform(m, &running); + + if(!running) { + /* This is where this code is expected to reach */ + int numleft; + CURLMsg *msg = curl_multi_info_read(m, &numleft); + fprintf(stderr, "Not running\n"); + if(msg && !numleft) + ret = 100; /* this is where we should be */ + else + ret = 99; /* not correct */ + break; + } + + if (res != CURLM_OK) { + fprintf(stderr, "not okay???\n"); + ret = 2; + 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"); + ret = 3; + break; + } + + select(max_fd+1, &rd, &wr, &exc, NULL); + + fprintf(stderr, "not reached!\n"); + } while(0); + + curl_multi_remove_handle(m, c); + curl_easy_cleanup(c); + curl_multi_cleanup(m); + + return ret; +} + -- cgit v1.2.3