4340N/A#!/bin/sh
4340N/A
4340N/A#
4340N/A# Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
4340N/A# Copyright (c) 2011 SAP AG. All Rights Reserved.
4340N/A# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4340N/A#
4340N/A# This code is free software; you can redistribute it and/or modify it
4340N/A# under the terms of the GNU General Public License version 2 only, as
4340N/A# published by the Free Software Foundation.
4340N/A#
4340N/A# This code is distributed in the hope that it will be useful, but WITHOUT
4340N/A# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
4340N/A# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
4340N/A# version 2 for more details (a copy is included in the LICENSE file that
4340N/A# accompanied this code).
4340N/A#
4340N/A# You should have received a copy of the GNU General Public License version
4340N/A# 2 along with this work; if not, write to the Free Software Foundation,
4340N/A# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
4340N/A#
4340N/A# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
4340N/A# or visit www.oracle.com if you need additional information or have any
4340N/A# questions.
4340N/A#
4340N/A
4340N/A##
4340N/A## @test Test7107135.sh
4340N/A## @bug 7107135
4340N/A## @summary Stack guard pages lost after loading library with executable stack.
4340N/A## @run shell Test7107135.sh
4340N/A##
4340N/A
4340N/Aif [ "${TESTSRC}" = "" ]
4503N/Athen
4503N/A TESTSRC=${PWD}
4503N/A echo "TESTSRC not set. Using "${TESTSRC}" as default"
4340N/Afi
4503N/Aecho "TESTSRC=${TESTSRC}"
4503N/A## Adding common setup Variables for running shell tests.
4503N/A. ${TESTSRC}/../../test_env.sh
4340N/A
4340N/A# set platform-dependent variables
4340N/AOS=`uname -s`
4340N/Acase "$OS" in
4340N/A Linux)
4503N/A echo "Testing on Linux"
4340N/A ;;
4340N/A *)
4340N/A NULL=NUL
4340N/A PS=";"
4340N/A FS="\\"
4340N/A echo "Test passed; only valid for Linux"
4340N/A exit 0;
4340N/A ;;
4340N/Aesac
4340N/A
4340N/AARCH=`uname -m`
4340N/A
4503N/ATHIS_DIR=.
4340N/A
4340N/Acp ${TESTSRC}${FS}*.java ${THIS_DIR}
4340N/A${TESTJAVA}${FS}bin${FS}javac *.java
4340N/A
4340N/Agcc -fPIC -shared -c -o test.o -I${TESTJAVA}${FS}include -I${TESTJAVA}${FS}include${FS}linux ${TESTSRC}${FS}test.c
4340N/Ald -shared -z execstack -o libtest-rwx.so test.o
4340N/Ald -shared -z noexecstack -o libtest-rw.so test.o
4340N/A
4340N/A
4340N/ALD_LIBRARY_PATH=${THIS_DIR}
4340N/Aecho LD_LIBRARY_PATH = ${LD_LIBRARY_PATH}
4340N/Aexport LD_LIBRARY_PATH
4340N/A
4340N/A# This should not fail.
4340N/Aecho Check testprogram. Expected to pass:
4340N/Aecho ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rw
4340N/A${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rw
4340N/A
4340N/Aecho
4340N/Aecho Test changing of stack protection:
4340N/Aecho ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rw
4340N/A${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rwx
4340N/A
4340N/Aif [ "$?" == "0" ]
4340N/Athen
4340N/A echo
4340N/A echo ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} TestMT test-rwx
4340N/A ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} TestMT test-rwx
4340N/Afi
4340N/A
4340N/Aexit $?