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8266459: Implement JEP 411: Deprecate the Security Manager for Removal

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Co-authored-by: Sean Mullan <mullan@openjdk.org>
Co-authored-by: Lance Andersen <lancea@openjdk.org>
Co-authored-by: Weijun Wang <weijun@openjdk.org>
Reviewed-by: erikj, darcy, chegar, naoto, joehw, alanb, mchung, kcr, prr, lancea
This commit is contained in:
Weijun Wang 2021-06-02 11:57:31 +00:00
parent 19450b9951
commit 6765f90250
826 changed files with 2734 additions and 757 deletions
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5
src/java.base/share/classes/java/lang/invoke/MethodHandles.java
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@ -228,6 +228,7 @@ public class MethodHandles {
return new Lookup(targetClass);
}
@SuppressWarnings("removal")
SecurityManager sm = System.getSecurityManager();
if (sm != null) sm.checkPermission(ACCESS_PERMISSION);
if (targetClass.isPrimitive())
@ -440,6 +441,7 @@ public class MethodHandles {
* @since 1.8
*/
public static <T extends Member> T reflectAs(Class<T> expected, MethodHandle target) {
@SuppressWarnings("removal")
SecurityManager smgr = System.getSecurityManager();
if (smgr != null) smgr.checkPermission(ACCESS_PERMISSION);
Lookup lookup = Lookup.IMPL_LOOKUP; // use maximally privileged lookup
@ -1845,6 +1847,7 @@ public class MethodHandles {
if (allowedModes == TRUSTED) return;
if (!hasFullPrivilegeAccess()) {
@SuppressWarnings("removal")
SecurityManager sm = System.getSecurityManager();
if (sm != null)
sm.checkPermission(new RuntimePermission("defineClass"));
@ -3740,6 +3743,7 @@ return mh1;
void checkSecurityManager(Class<?> refc) {
if (allowedModes == TRUSTED) return;
@SuppressWarnings("removal")
SecurityManager smgr = System.getSecurityManager();
if (smgr == null) return;
@ -3771,6 +3775,7 @@ return mh1;
if (allowedModes == TRUSTED) return;
@SuppressWarnings("removal")
SecurityManager smgr = System.getSecurityManager();
if (smgr == null) return;