-/*****************************************************************************
+/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
+ * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
*
- * This is the 'proxyauth.c' test app posted by Shmulik Regev on the libcurl
+ * 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 http://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.
+ *
+ ***************************************************************************/
+/* This is the 'proxyauth.c' test app posted by Shmulik Regev on the libcurl
* mailing list on 10 Jul 2007, converted to a test case.
*
* argv1 = URL
#include "test.h"
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include "testutil.h"
+#include "warnless.h"
#include "memdebug.h"
+#define TEST_HANG_TIMEOUT 60 * 1000
+
#define PROXY libtest_arg2
#define PROXYUSERPWD libtest_arg3
#define HOST test_argv[4]
-static int init(CURLM *cm, const char* url, const char* userpwd,
+#define NUM_HANDLES 2
+
+CURL *eh[NUM_HANDLES];
+
+static int init(int num, CURLM *cm, const char* url, const char* userpwd,
struct curl_slist *headers)
{
- CURL *eh;
- int res;
+ int res = 0;
- if ((eh = curl_easy_init()) == NULL) {
- fprintf(stderr, "curl_easy_init() failed\n");
- return 1; /* failure */
- }
+ res_easy_init(eh[num]);
+ if(res)
+ goto init_failed;
- res = curl_easy_setopt(eh, CURLOPT_URL, url);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_PROXY, PROXY);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_PROXYUSERPWD, userpwd);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_VERBOSE, 1L);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_HEADER, 1L);
- if(res) return 1;
- res = curl_easy_setopt(eh, CURLOPT_HTTPHEADER, headers); /* custom Host: */
- if(res) return 1;
-
- if ((res = (int)curl_multi_add_handle(cm, eh)) != CURLM_OK) {
- fprintf(stderr, "curl_multi_add_handle() failed, "
- "with code %d\n", res);
- return 1; /* failure */
- }
+ res_easy_setopt(eh[num], CURLOPT_URL, url);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_PROXY, PROXY);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_PROXYUSERPWD, userpwd);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_VERBOSE, 1L);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_HEADER, 1L);
+ if(res)
+ goto init_failed;
+
+ res_easy_setopt(eh[num], CURLOPT_HTTPHEADER, headers); /* custom Host: */
+ if(res)
+ goto init_failed;
+
+ res_multi_add_handle(cm, eh[num]);
+ if(res)
+ goto init_failed;
return 0; /* success */
+
+init_failed:
+
+ curl_easy_cleanup(eh[num]);
+ eh[num] = NULL;
+
+ return res; /* failure */
}
-static int loop(CURLM *cm, const char* url, const char* userpwd,
+static int loop(int num, CURLM *cm, const char* url, const char* userpwd,
struct curl_slist *headers)
{
CURLMsg *msg;
- CURLMcode code;
long L;
- int M, Q, U = -1;
+ int Q, U = -1;
fd_set R, W, E;
struct timeval T;
+ int res = 0;
- if(init(cm, url, userpwd, headers))
- return 1; /* failure */
+ res = init(num, cm, url, userpwd, headers);
+ if(res)
+ return res;
while (U) {
- do {
- code = curl_multi_perform(cm, &U);
- } while (code == CURLM_CALL_MULTI_PERFORM);
+ int M = -99;
+
+ res_multi_perform(cm, &U);
+ if(res)
+ return res;
+
+ res_test_timedout();
+ if(res)
+ return res;
if (U) {
FD_ZERO(&R);
FD_ZERO(&W);
FD_ZERO(&E);
- if (curl_multi_fdset(cm, &R, &W, &E, &M)) {
- fprintf(stderr, "E: curl_multi_fdset\n");
- return 1; /* failure */
- }
+ res_multi_fdset(cm, &R, &W, &E, &M);
+ if(res)
+ return res;
- /* In a real-world program you OF COURSE check the return that maxfd is
- bigger than -1 so that the call to select() below makes sense! */
+ /* At this point, M is guaranteed to be greater or equal than -1. */
- if (curl_multi_timeout(cm, &L)) {
- fprintf(stderr, "E: curl_multi_timeout\n");
- return 1; /* failure */
- }
+ res_multi_timeout(cm, &L);
+ if(res)
+ return res;
+
+ /* At this point, L is guaranteed to be greater or equal than -1. */
if(L != -1) {
- T.tv_sec = L/1000;
- T.tv_usec = (L%1000)*1000;
+ int itimeout = (L > (long)INT_MAX) ? INT_MAX : (int)L;
+ T.tv_sec = itimeout/1000;
+ T.tv_usec = (itimeout%1000)*1000;
}
else {
T.tv_sec = 5;
T.tv_usec = 0;
}
- if (0 > select(M+1, &R, &W, &E, &T)) {
- fprintf(stderr, "E: select\n");
- return 1; /* failure */
- }
+ res_select_test(M+1, &R, &W, &E, &T);
+ if(res)
+ return res;
}
- while ((msg = curl_multi_info_read(cm, &Q))) {
- if (msg->msg == CURLMSG_DONE) {
+ while((msg = curl_multi_info_read(cm, &Q)) != NULL) {
+ if(msg->msg == CURLMSG_DONE) {
+ int i;
CURL *e = msg->easy_handle;
fprintf(stderr, "R: %d - %s\n", (int)msg->data.result,
curl_easy_strerror(msg->data.result));
curl_multi_remove_handle(cm, e);
curl_easy_cleanup(e);
+ for(i=0; i < NUM_HANDLES; i++) {
+ if(eh[i] == e) {
+ eh[i] = NULL;
+ break;
+ }
+ }
}
- else {
+ else
fprintf(stderr, "E: CURLMsg (%d)\n", (int)msg->msg);
- }
}
+
+ res_test_timedout();
+ if(res)
+ return res;
}
return 0; /* success */
CURLM *cm = NULL;
struct curl_slist *headers = NULL;
char buffer[246]; /* naively fixed-size */
- int res;
+ int res = 0;
+ int i;
+
+ for(i=0; i < NUM_HANDLES; i++)
+ eh[i] = NULL;
+
+ start_test_timing();
if(test_argc < 4)
return 99;
return TEST_ERR_MAJOR_BAD;
}
- if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
- fprintf(stderr, "curl_global_init() failed\n");
+ res_global_init(CURL_GLOBAL_ALL);
+ if(res) {
curl_slist_free_all(headers);
- return TEST_ERR_MAJOR_BAD;
+ return res;
}
- if ((cm = curl_multi_init()) == NULL) {
- fprintf(stderr, "curl_multi_init() failed\n");
- curl_slist_free_all(headers);
+ res_multi_init(cm);
+ if(res) {
curl_global_cleanup();
- return TEST_ERR_MAJOR_BAD;
+ curl_slist_free_all(headers);
+ return res;
}
- res = loop(cm, URL, PROXYUSERPWD, headers);
+ res = loop(0, cm, URL, PROXYUSERPWD, headers);
if(res)
goto test_cleanup;
fprintf(stderr, "lib540: now we do the request again\n");
- res = loop(cm, URL, PROXYUSERPWD, headers);
+
+ res = loop(1, cm, URL, PROXYUSERPWD, headers);
test_cleanup:
- curl_multi_cleanup(cm);
+ /* proper cleanup sequence - type PB */
+ for(i=0; i < NUM_HANDLES; i++) {
+ curl_multi_remove_handle(cm, eh[i]);
+ curl_easy_cleanup(eh[i]);
+ }
+
+ curl_multi_cleanup(cm);
curl_global_cleanup();
curl_slist_free_all(headers);
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