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Posted to dev@harmony.apache.org by "Tim Ellison (JIRA)" <ji...@apache.org> on 2006/02/22 21:46:40 UTC
[jira] Created: (HARMONY-121) Stack overflow running security
manager test
Stack overflow running security manager test
--------------------------------------------
Key: HARMONY-121
URL: http://issues.apache.org/jira/browse/HARMONY-121
Project: Harmony
Type: Bug
Components: Classlib
Reporter: Tim Ellison
The following test case runs ok on the reference impl.but fails with a stack overflow on Harmony code.
private static class MySecurityManager extends SecurityManager {
private static final RuntimePermission SET_MANAGER_PERMISSION =
new RuntimePermission("setSecurityManager");
public void checkPermission(Permission perm) {
if (!perm.equals(SET_MANAGER_PERMISSION)) {
super.checkPermission(perm);
}
}
}
public void test_getProperties() {
System.setSecurityManager(new MySecurityManager());
try {
System.getProperties();
} catch (SecurityException e) {
// Expected
} finally {
System.setSecurityManager(null);
}
}
The stack overflow is as follows:
java.lang.StackOverflowError
at java.util.PropertyPermission.equals(PropertyPermission.java:78)
at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:44)
at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
at java.lang.System.getProperties(System.java:519)
at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
at java.security.AccessController.doPrivileged(AccessController.java:183)
at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
at java.security.Policy.implies(Policy.java:77)
at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
at java.security.AccessController.checkPermission(AccessController.java:88)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
at java.lang.System.getProperties(System.java:519)
at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
at java.security.AccessController.doPrivileged(AccessController.java:183)
at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
at java.security.Policy.implies(Policy.java:77)
at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
at java.security.AccessController.checkPermission(AccessController.java:88)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
at java.lang.System.getProperties(System.java:519)
<snip>
at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
at java.security.AccessController.doPrivileged(AccessController.java:183)
at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
at java.security.Policy.implies(Policy.java:77)
at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
at java.security.AccessController.checkPermission(AccessController.java:88)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
at java.lang.System.getProperties(System.java:519)
at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
at java.security.AccessController.doPrivileged(AccessController.java:183)
at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
at java.security.Policy.implies(Policy.java:77)
at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
at java.security.AccessController.checkPermission(AccessController.java:88)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
at java.lang.System.getProperties(System.java:519)
at org.apache.harmony.tests.java.lang.SecurityManagerTest.test_getProperties(SecurityManagerTest.java:53)
at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
at java.lang.reflect.Method.invoke(Method.java:248)
at junit.framework.TestCase.runTest(TestCase.java:154)
at junit.framework.TestCase.runBare(TestCase.java:127)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
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Re: [jira] Updated: (HARMONY-121) Stack overflow running security manager test
Posted by Mikhail Loenko <ml...@gmail.com>.
Hi Richard
I'll apply the patch as soon as I get back broadband (in ~15 hours from now)
Thanks,
Mikhail
2006/4/3, Richard Liang <ri...@gmail.com>:
> Mikhail Loenko (JIRA) wrote:
> > [ http://issues.apache.org/jira/browse/HARMONY-121?page=all ]
> >
> > Mikhail Loenko updated HARMONY-121:
> > -----------------------------------
> >
> > Attachment: policy.txt
> >
> > I've replaced 'Preload classes used for checkPackageAccess' with 'Preload and initialize Policy implementation classes'
> > One need to run regression tests to verify that everything works fine with checkPackageAccess.
> >
> > Anyway calling checkPackageAccess from the System does not guarantee the desired result:
> > in the user's security manager it might be void
> >
> > Thanks,
> > Mikhail
> >
> >
> >> Stack overflow running security manager test
> >> --------------------------------------------
> >>
> >> Key: HARMONY-121
> >> URL: http://issues.apache.org/jira/browse/HARMONY-121
> >> Project: Harmony
> >> Type: Bug
> >> Components: Classlib
> >> Reporter: Tim Ellison
> >> Attachments: policy.txt
> >>
> >> The following test case runs ok on the reference impl.but fails with a stack overflow on Harmony code.
> >> private static class MySecurityManager extends SecurityManager {
> >> private static final RuntimePermission SET_MANAGER_PERMISSION =
> >> new RuntimePermission("setSecurityManager");
> >>
> >> public void checkPermission(Permission perm) {
> >> if (!perm.equals(SET_MANAGER_PERMISSION)) {
> >> super.checkPermission(perm);
> >> }
> >> }
> >> }
> >> public void test_getProperties() {
> >> System.setSecurityManager(new MySecurityManager());
> >> try {
> >> System.getProperties();
> >> } catch (SecurityException e) {
> >> // Expected
> >> } finally {
> >> System.setSecurityManager(null);
> >> }
> >> }
> >> The stack overflow is as follows:
> >> java.lang.StackOverflowError
> >> at java.util.PropertyPermission.equals(PropertyPermission.java:78)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:44)
> >> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> >> at java.lang.System.getProperties(System.java:519)
> >> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> >> at java.security.AccessController.doPrivileged(AccessController.java:183)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> >> at java.security.Policy.implies(Policy.java:77)
> >> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> >> at java.security.AccessController.checkPermission(AccessController.java:88)
> >> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> >> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> >> at java.lang.System.getProperties(System.java:519)
> >> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> >> at java.security.AccessController.doPrivileged(AccessController.java:183)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> >> at java.security.Policy.implies(Policy.java:77)
> >> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> >> at java.security.AccessController.checkPermission(AccessController.java:88)
> >> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> >> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> >> at java.lang.System.getProperties(System.java:519)
> >> <snip>
> >> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> >> at java.security.AccessController.doPrivileged(AccessController.java:183)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> >> at java.security.Policy.implies(Policy.java:77)
> >> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> >> at java.security.AccessController.checkPermission(AccessController.java:88)
> >> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> >> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> >> at java.lang.System.getProperties(System.java:519)
> >> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> >> at java.security.AccessController.doPrivileged(AccessController.java:183)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> >> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> >> at java.security.Policy.implies(Policy.java:77)
> >> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> >> at java.security.AccessController.checkPermission(AccessController.java:88)
> >> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> >> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> >> at java.lang.System.getProperties(System.java:519)
> >> at org.apache.harmony.tests.java.lang.SecurityManagerTest.test_getProperties(SecurityManagerTest.java:53)
> >> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> >> at java.lang.reflect.Method.invoke(Method.java:248)
> >> at junit.framework.TestCase.runTest(TestCase.java:154)
> >> at junit.framework.TestCase.runBare(TestCase.java:127)
> >> at junit.framework.TestResult$1.protect(TestResult.java:106)
> >> at junit.framework.TestResult.runProtected(TestResult.java:124)
> >> at junit.framework.TestResult.run(TestResult.java:109)
> >> at junit.framework.TestCase.run(TestCase.java:118)
> >> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> >> at junit.framework.TestSuite.run(TestSuite.java:203)
> >> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> >> at junit.framework.TestSuite.run(TestSuite.java:203)
> >> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> >> at junit.framework.TestSuite.run(TestSuite.java:203)
> >> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
> >> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
> >> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
> >>
> >
> >
> Hello Mikhail,
>
> Would you please apply the patch you provided? :-) We have some
> dependency on this issue. Thanks a lot.
>
> --
> Richard Liang
> China Software Development Lab, IBM
>
>
>
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Re: [jira] Updated: (HARMONY-121) Stack overflow running security
manager test
Posted by Richard Liang <ri...@gmail.com>.
Mikhail Loenko (JIRA) wrote:
> [ http://issues.apache.org/jira/browse/HARMONY-121?page=all ]
>
> Mikhail Loenko updated HARMONY-121:
> -----------------------------------
>
> Attachment: policy.txt
>
> I've replaced 'Preload classes used for checkPackageAccess' with 'Preload and initialize Policy implementation classes'
> One need to run regression tests to verify that everything works fine with checkPackageAccess.
>
> Anyway calling checkPackageAccess from the System does not guarantee the desired result:
> in the user's security manager it might be void
>
> Thanks,
> Mikhail
>
>
>> Stack overflow running security manager test
>> --------------------------------------------
>>
>> Key: HARMONY-121
>> URL: http://issues.apache.org/jira/browse/HARMONY-121
>> Project: Harmony
>> Type: Bug
>> Components: Classlib
>> Reporter: Tim Ellison
>> Attachments: policy.txt
>>
>> The following test case runs ok on the reference impl.but fails with a stack overflow on Harmony code.
>> private static class MySecurityManager extends SecurityManager {
>> private static final RuntimePermission SET_MANAGER_PERMISSION =
>> new RuntimePermission("setSecurityManager");
>>
>> public void checkPermission(Permission perm) {
>> if (!perm.equals(SET_MANAGER_PERMISSION)) {
>> super.checkPermission(perm);
>> }
>> }
>> }
>> public void test_getProperties() {
>> System.setSecurityManager(new MySecurityManager());
>> try {
>> System.getProperties();
>> } catch (SecurityException e) {
>> // Expected
>> } finally {
>> System.setSecurityManager(null);
>> }
>> }
>> The stack overflow is as follows:
>> java.lang.StackOverflowError
>> at java.util.PropertyPermission.equals(PropertyPermission.java:78)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:44)
>> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
>> at java.lang.System.getProperties(System.java:519)
>> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
>> at java.security.AccessController.doPrivileged(AccessController.java:183)
>> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
>> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
>> at java.security.Policy.implies(Policy.java:77)
>> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
>> at java.security.AccessController.checkPermission(AccessController.java:88)
>> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
>> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
>> at java.lang.System.getProperties(System.java:519)
>> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
>> at java.security.AccessController.doPrivileged(AccessController.java:183)
>> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
>> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
>> at java.security.Policy.implies(Policy.java:77)
>> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
>> at java.security.AccessController.checkPermission(AccessController.java:88)
>> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
>> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
>> at java.lang.System.getProperties(System.java:519)
>> <snip>
>> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
>> at java.security.AccessController.doPrivileged(AccessController.java:183)
>> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
>> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
>> at java.security.Policy.implies(Policy.java:77)
>> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
>> at java.security.AccessController.checkPermission(AccessController.java:88)
>> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
>> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
>> at java.lang.System.getProperties(System.java:519)
>> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
>> at java.security.AccessController.doPrivileged(AccessController.java:183)
>> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
>> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
>> at java.security.Policy.implies(Policy.java:77)
>> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
>> at java.security.AccessController.checkPermission(AccessController.java:88)
>> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
>> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
>> at java.lang.System.getProperties(System.java:519)
>> at org.apache.harmony.tests.java.lang.SecurityManagerTest.test_getProperties(SecurityManagerTest.java:53)
>> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
>> at java.lang.reflect.Method.invoke(Method.java:248)
>> at junit.framework.TestCase.runTest(TestCase.java:154)
>> at junit.framework.TestCase.runBare(TestCase.java:127)
>> at junit.framework.TestResult$1.protect(TestResult.java:106)
>> at junit.framework.TestResult.runProtected(TestResult.java:124)
>> at junit.framework.TestResult.run(TestResult.java:109)
>> at junit.framework.TestCase.run(TestCase.java:118)
>> at junit.framework.TestSuite.runTest(TestSuite.java:208)
>> at junit.framework.TestSuite.run(TestSuite.java:203)
>> at junit.framework.TestSuite.runTest(TestSuite.java:208)
>> at junit.framework.TestSuite.run(TestSuite.java:203)
>> at junit.framework.TestSuite.runTest(TestSuite.java:208)
>> at junit.framework.TestSuite.run(TestSuite.java:203)
>> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
>> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
>> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
>>
>
>
Hello Mikhail,
Would you please apply the patch you provided? :-) We have some
dependency on this issue. Thanks a lot.
--
Richard Liang
China Software Development Lab, IBM
[jira] Updated: (HARMONY-121) Stack overflow running security
manager test
Posted by "Mikhail Loenko (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-121?page=all ]
Mikhail Loenko updated HARMONY-121:
-----------------------------------
Attachment: policy.txt
I've replaced 'Preload classes used for checkPackageAccess' with 'Preload and initialize Policy implementation classes'
One need to run regression tests to verify that everything works fine with checkPackageAccess.
Anyway calling checkPackageAccess from the System does not guarantee the desired result:
in the user's security manager it might be void
Thanks,
Mikhail
> Stack overflow running security manager test
> --------------------------------------------
>
> Key: HARMONY-121
> URL: http://issues.apache.org/jira/browse/HARMONY-121
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: Tim Ellison
> Attachments: policy.txt
>
> The following test case runs ok on the reference impl.but fails with a stack overflow on Harmony code.
> private static class MySecurityManager extends SecurityManager {
> private static final RuntimePermission SET_MANAGER_PERMISSION =
> new RuntimePermission("setSecurityManager");
>
> public void checkPermission(Permission perm) {
> if (!perm.equals(SET_MANAGER_PERMISSION)) {
> super.checkPermission(perm);
> }
> }
> }
> public void test_getProperties() {
> System.setSecurityManager(new MySecurityManager());
> try {
> System.getProperties();
> } catch (SecurityException e) {
> // Expected
> } finally {
> System.setSecurityManager(null);
> }
> }
> The stack overflow is as follows:
> java.lang.StackOverflowError
> at java.util.PropertyPermission.equals(PropertyPermission.java:78)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:44)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> <snip>
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest.test_getProperties(SecurityManagerTest.java:53)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> at java.lang.reflect.Method.invoke(Method.java:248)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
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[jira] Commented: (HARMONY-121) Stack overflow running security
manager test
Posted by "Mikhail Loenko (JIRA)" <ji...@apache.org>.
[ http://issues.apache.org/jira/browse/HARMONY-121?page=comments#action_12368262 ]
Mikhail Loenko commented on HARMONY-121:
----------------------------------------
At the first call of custom SecurityManager.checkPermission() the classes required for permission check are not initialized.
Initialization of these classes (e.g. reading system properties or loading of the policy file) causes other permissions checks and thus falls into an infinite recursion.
I see the following way to fix the problem: Initialize Policy (e.g. call Policy.getPolicy()) at the first System.setSecurityManager call.
Currently IBM's System calls 's.checkPackageAccess("java.lang")' that might work well with some
security managers and don't work with others.
If all agree I'll submit a patch for both System and Policy.
> Stack overflow running security manager test
> --------------------------------------------
>
> Key: HARMONY-121
> URL: http://issues.apache.org/jira/browse/HARMONY-121
> Project: Harmony
> Type: Bug
> Components: Classlib
> Reporter: Tim Ellison
>
> The following test case runs ok on the reference impl.but fails with a stack overflow on Harmony code.
> private static class MySecurityManager extends SecurityManager {
> private static final RuntimePermission SET_MANAGER_PERMISSION =
> new RuntimePermission("setSecurityManager");
>
> public void checkPermission(Permission perm) {
> if (!perm.equals(SET_MANAGER_PERMISSION)) {
> super.checkPermission(perm);
> }
> }
> }
> public void test_getProperties() {
> System.setSecurityManager(new MySecurityManager());
> try {
> System.getProperties();
> } catch (SecurityException e) {
> // Expected
> } finally {
> System.setSecurityManager(null);
> }
> }
> The stack overflow is as follows:
> java.lang.StackOverflowError
> at java.util.PropertyPermission.equals(PropertyPermission.java:78)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:44)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> <snip>
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.security.fortress.PolicyUtils$SystemKit.run(PolicyUtils.java:84)
> at java.security.AccessController.doPrivileged(AccessController.java:183)
> at org.apache.harmony.security.fortress.DefaultPolicy.refresh(DefaultPolicy.java:272)
> at org.apache.harmony.security.fortress.DefaultPolicy.getPermissions(DefaultPolicy.java:194)
> at java.security.Policy.implies(Policy.java:77)
> at java.security.ProtectionDomain.implies(ProtectionDomain.java:118)
> at java.security.AccessController.checkPermission(AccessController.java:88)
> at java.lang.SecurityManager.checkPermission(SecurityManager.java:704)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest$MySecurityManager.checkPermission(SecurityManagerTest.java:45)
> at java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:343)
> at java.lang.System.getProperties(System.java:519)
> at org.apache.harmony.tests.java.lang.SecurityManagerTest.test_getProperties(SecurityManagerTest.java:53)
> at java.lang.reflect.AccessibleObject.invokeV(AccessibleObject.java:211)
> at java.lang.reflect.Method.invoke(Method.java:248)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
> at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
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