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annotate test/runtime/7107135/Test7107135.sh @ 14909:4ca6dc0799b6

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Backout jdk9 merge
author Gilles Duboscq <duboscq@ssw.jku.at>
date Tue, 01 Apr 2014 13:57:07 +0200
parents 5e7eb4244604
children
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1 #!/bin/sh
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2
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3 #
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4 # Copyright (c) 1998, 2013, Oracle and/or its affiliates. All rights reserved.
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5 # Copyright (c) 2011 SAP AG. All Rights Reserved.
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6 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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7 #
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8 # This code is free software; you can redistribute it and/or modify it
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9 # under the terms of the GNU General Public License version 2 only, as
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10 # published by the Free Software Foundation.
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11 #
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12 # This code is distributed in the hope that it will be useful, but WITHOUT
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13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 # version 2 for more details (a copy is included in the LICENSE file that
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16 # accompanied this code).
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17 #
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18 # You should have received a copy of the GNU General Public License version
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19 # 2 along with this work; if not, write to the Free Software Foundation,
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20 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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21 #
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22 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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23 # or visit www.oracle.com if you need additional information or have any
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24 # questions.
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25 #
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26
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27 ##
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28 ## @test Test7107135.sh
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29 ## @bug 7107135
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30 ## @bug 8021296
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31 ## @summary Stack guard pages lost after loading library with executable stack.
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32 ## @run shell Test7107135.sh
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33 ##
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34
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35 if [ "${TESTSRC}" = "" ]
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36 then
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37 TESTSRC=${PWD}
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38 echo "TESTSRC not set. Using "${TESTSRC}" as default"
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39 fi
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40 echo "TESTSRC=${TESTSRC}"
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41 ## Adding common setup Variables for running shell tests.
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42 . ${TESTSRC}/../../test_env.sh
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43
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44 # set platform-dependent variables
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45 OS=`uname -s`
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46 case "$OS" in
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47 Linux)
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48 echo "Testing on Linux"
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49 gcc_cmd=`which gcc`
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50 if [ "x$gcc_cmd" == "x" ]; then
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51 echo "WARNING: gcc not found. Cannot execute test." 2>&1
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52 exit 0;
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53 fi
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54 ;;
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55 *)
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56 echo "Test passed; only valid for Linux"
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57 exit 0;
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58 ;;
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59 esac
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60
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61 ARCH=`uname -m`
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62
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63 THIS_DIR=.
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64
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65 cp ${TESTSRC}${FS}*.java ${THIS_DIR}
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66 ${TESTJAVA}${FS}bin${FS}javac *.java
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67
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68 $gcc_cmd -fPIC -shared -c -o test.o \
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69 -I${TESTJAVA}${FS}include -I${TESTJAVA}${FS}include${FS}linux \
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70 ${TESTSRC}${FS}test.c
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71
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72 ld -shared -z execstack -o libtest-rwx.so test.o
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73 ld -shared -z noexecstack -o libtest-rw.so test.o
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74
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75
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76 LD_LIBRARY_PATH=${THIS_DIR}
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77 echo LD_LIBRARY_PATH = ${LD_LIBRARY_PATH}
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78 export LD_LIBRARY_PATH
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79
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80 # This should not fail.
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81 echo Check testprogram. Expected to pass:
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82 echo ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rw
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83 ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rw
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84
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85 echo
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86 echo Test changing of stack protection:
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87 echo ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rwx
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88 ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} Test test-rwx
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89 JAVA_RETVAL=$?
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90
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91 if [ "$JAVA_RETVAL" == "0" ]
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92 then
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93 echo
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94 echo ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} TestMT test-rwx
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95 ${TESTJAVA}${FS}bin${FS}java -cp ${THIS_DIR} TestMT test-rwx
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96 JAVA_RETVAL=$?
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97 fi
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98
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99 exit $JAVA_RETVAL