test1531: verify POSTFIELDSIZE set after add_handle (51569823) · Commits · CYBER - Cyber Security / TS 103 523 MSP / TLMSP / TLMSP curl

tests/data/Makefile.inc

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		@@ -153,7 +153,7 @@ test1516 \
		\
		test1520 \
		\
		test1525 test1526 test1527 test1528 test1529 test1530 \
		test1525 test1526 test1527 test1528 test1529 test1530 test1531 \
		\
		test1600 test1601 test1602 \
		\

tests/data/test1531

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tests/libtest/Makefile.inc

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		@@ -23,7 +23,7 @@ noinst_PROGRAMS = chkhostname libauthretry libntlmconnect \
		lib1500 lib1501 lib1502 lib1503 lib1504 lib1505 lib1506 lib1507 lib1508 \
		lib1509 lib1510 lib1511 lib1512 lib1513 lib1514 lib1515 \
		lib1520 \
		lib1525 lib1526 lib1527 lib1528 lib1529 lib1530 \
		lib1525 lib1526 lib1527 lib1528 lib1529 lib1530 lib1531 \
		lib1900 \
		lib2033

		@@ -384,6 +384,10 @@ lib1530_SOURCES = lib1530.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
		lib1530_LDADD = $(TESTUTIL_LIBS)
		lib1530_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1530

		lib1531_SOURCES = lib1531.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
		lib1531_LDADD = $(TESTUTIL_LIBS)
		lib1531_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1531

		lib1900_SOURCES = lib1900.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
		lib1900_LDADD = $(TESTUTIL_LIBS)
		lib1900_CPPFLAGS = $(AM_CPPFLAGS)

tests/libtest/lib1531.c

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		/***************************************************************************
		* _ _ ____ _
		* Project ___\| \| \| \| _ \\| \|
		* / __\| \| \| \| \|_) \| \|
		* \| (__\| \|_\| \| _ <\| \|___
		* \___\|\___/\|_\| \_\_____\|
		*
		* Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, 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 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.
		*
		***************************************************************************/
		#include "test.h"

		#include "testutil.h"
		#include "warnless.h"
		#include "memdebug.h"

		#define TEST_HANG_TIMEOUT 60 * 1000

		char const testData[] = ".abc\0xyz";
		off_t const testDataSize = sizeof(testData) - 1;

		int test(char *URL)
		{
		CURL *easy;
		CURLM *multi_handle;
		int still_running; /* keep number of running handles */
		CURLMsg msg; / for picking up messages with the transfer status */
		int msgs_left; /* how many messages are left */

		/* Allocate one CURL handle per transfer */
		easy = curl_easy_init();

		/* init a multi stack */
		multi_handle = curl_multi_init();

		/* add the individual transfer */
		curl_multi_add_handle(multi_handle, easy);

		/* set the options (I left out a few, you'll get the point anyway) */
		curl_easy_setopt(easy, CURLOPT_URL, URL);
		curl_easy_setopt(easy, CURLOPT_POSTFIELDSIZE_LARGE, testDataSize);
		curl_easy_setopt(easy, CURLOPT_POSTFIELDS, testData);

		/* we start some action by calling perform right away */
		curl_multi_perform(multi_handle, &still_running);

		do {
		struct timeval timeout;
		int rc; /* select() return code */
		CURLMcode mc; /* curl_multi_fdset() return code */

		fd_set fdread;
		fd_set fdwrite;
		fd_set fdexcep;
		int maxfd = -1;

		long curl_timeo = -1;

		FD_ZERO(&fdread);
		FD_ZERO(&fdwrite);
		FD_ZERO(&fdexcep);

		/* set a suitable timeout to play around with */
		timeout.tv_sec = 1;
		timeout.tv_usec = 0;

		curl_multi_timeout(multi_handle, &curl_timeo);
		if(curl_timeo >= 0) {
		timeout.tv_sec = curl_timeo / 1000;
		if(timeout.tv_sec > 1)
		timeout.tv_sec = 1;
		else
		timeout.tv_usec = (curl_timeo % 1000) * 1000;
		}

		/* get file descriptors from the transfers */
		mc = curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);

		if(mc != CURLM_OK)
		{
		fprintf(stderr, "curl_multi_fdset() failed, code %d.\n", mc);
		break;
		}

		/* On success the value of maxfd is guaranteed to be >= -1. We call
		select(maxfd + 1, ...); specially in case of (maxfd == -1) there are
		no fds ready yet so we call select(0, ...) --or Sleep() on Windows--
		to sleep 100ms, which is the minimum suggested value in the
		curl_multi_fdset() doc. */

		if(maxfd == -1) {
		#ifdef _WIN32
		Sleep(100);
		rc = 0;
		#else
		/* Portable sleep for platforms other than Windows. */
		struct timeval wait = { 0, 100 * 1000 }; /* 100ms */
		rc = select(0, NULL, NULL, NULL, &wait);
		#endif
		}
		else {
		/* Note that on some platforms 'timeout' may be modified by select().
		If you need access to the original value save a copy beforehand. */
		rc = select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
		}

		switch(rc) {
		case -1:
		/* select error */
		break;
		case 0: /* timeout */
		default: /* action */
		curl_multi_perform(multi_handle, &still_running);
		break;
		}
		} while(still_running);

		/* See how the transfers went */
		while ((msg = curl_multi_info_read(multi_handle, &msgs_left))) {
		if (msg->msg == CURLMSG_DONE) {
		printf("HTTP transfer completed with status %d\n", msg->data.result);
		break;
		}
		}

		curl_multi_cleanup(multi_handle);

		/* Free the CURL handles */
		curl_easy_cleanup(easy);

		return 0;
		}