From edd1f45c9f5f3046d4a18a33f65bbf63721bf178 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Sat, 4 Nov 2017 17:23:32 +0100 Subject: test1554: verify connection cache sharing --- tests/libtest/lib1554.c | 81 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) create mode 100644 tests/libtest/lib1554.c (limited to 'tests/libtest/lib1554.c') diff --git a/tests/libtest/lib1554.c b/tests/libtest/lib1554.c new file mode 100644 index 000000000..aa4aeb732 --- /dev/null +++ b/tests/libtest/lib1554.c @@ -0,0 +1,81 @@ +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2017, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at https://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#include "test.h" +#include "memdebug.h" + +static void my_lock(CURL *handle, curl_lock_data data, + curl_lock_access laccess, void *useptr) +{ + (void)handle; + (void)data; + (void)laccess; + (void)useptr; + printf("-> Mutex lock\n"); +} + +static void my_unlock(CURL *handle, curl_lock_data data, void *useptr) +{ + (void)handle; + (void)data; + (void)useptr; + printf("<- Mutex unlock\n"); +} + +/* test function */ +int test(char *URL) +{ + CURL *curl; + CURLcode res; + CURLSH *share; + int i; + + share = curl_share_init(); + curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_CONNECT); + curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock); + curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock); + + /* Loop the transfer and cleanup the handle properly every lap. This will + still reuse connections since the pool is in the shared object! */ + + for(i = 0; i < 3; i++) { + curl = curl_easy_init(); + if(curl) { + curl_easy_setopt(curl, CURLOPT_URL, URL); + + /* use the share object */ + curl_easy_setopt(curl, CURLOPT_SHARE, share); + + /* Perform the request, res will get the return code */ + res = curl_easy_perform(curl); + /* Check for errors */ + if(res != CURLE_OK) + fprintf(stderr, "curl_easy_perform() failed: %s\n", + curl_easy_strerror(res)); + + /* always cleanup */ + curl_easy_cleanup(curl); + } + } + + curl_share_cleanup(share); + return 0; +} -- cgit v1.2.3