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8338411: Implement JEP 486: Permanently Disable the Security Manager

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Co-authored-by: Sean Mullan <mullan@openjdk.org>
Co-authored-by: Alan Bateman <alanb@openjdk.org>
Co-authored-by: Weijun Wang <weijun@openjdk.org>
Co-authored-by: Aleksei Efimov <aefimov@openjdk.org>
Co-authored-by: Brian Burkhalter <bpb@openjdk.org>
Co-authored-by: Daniel Fuchs <dfuchs@openjdk.org>
Co-authored-by: Harshitha Onkar <honkar@openjdk.org>
Co-authored-by: Joe Wang <joehw@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Justin Lu <jlu@openjdk.org>
Co-authored-by: Kevin Walls <kevinw@openjdk.org>
Co-authored-by: Lance Andersen <lancea@openjdk.org>
Co-authored-by: Naoto Sato <naoto@openjdk.org>
Co-authored-by: Roger Riggs <rriggs@openjdk.org>
Co-authored-by: Brent Christian <bchristi@openjdk.org>
Co-authored-by: Stuart Marks <smarks@openjdk.org>
Co-authored-by: Ian Graves <igraves@openjdk.org>
Co-authored-by: Phil Race <prr@openjdk.org>
Co-authored-by: Erik Gahlin <egahlin@openjdk.org>
Co-authored-by: Jaikiran Pai <jpai@openjdk.org>
Reviewed-by: kevinw, aivanov, rriggs, lancea, coffeys, dfuchs, ihse, erikj, cjplummer, coleenp, naoto, mchung, prr, weijun, joehw, azvegint, psadhukhan, bchristi, sundar, attila
This commit is contained in:
Sean Mullan 2024-11-12 17:16:15 +00:00
parent c12b386d19
commit db85090553
1885 changed files with 5528 additions and 65650 deletions
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38
src/java.base/share/classes/java/lang/ModuleLayer.java
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@ -359,10 +359,6 @@ public final class ModuleLayer {
* @throws LayerInstantiationException
* If the layer cannot be created for any of the reasons specified
* by the static {@code defineModulesWithOneLoader} method
* @throws SecurityException
* If {@code RuntimePermission("createClassLoader")} or
* {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*
* @see #findLoader
*/
@ -401,10 +397,6 @@ public final class ModuleLayer {
* @throws LayerInstantiationException
* If the layer cannot be created for any of the reasons specified
* by the static {@code defineModulesWithManyLoaders} method
* @throws SecurityException
* If {@code RuntimePermission("createClassLoader")} or
* {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*
* @see #findLoader
*/
@ -440,9 +432,6 @@ public final class ModuleLayer {
* @throws LayerInstantiationException
* If the layer cannot be created for any of the reasons specified
* by the static {@code defineModules} method
* @throws SecurityException
* If {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*/
public ModuleLayer defineModules(Configuration cf,
Function<String, ClassLoader> clf) {
@ -490,10 +479,6 @@ public final class ModuleLayer {
* a module named "{@code java.base}", or a module contains a package named
* "{@code java}" or a package with a name starting with "{@code java.}". </p>
*
* <p> If there is a security manager then the class loader created by
* this method will load classes and resources with privileges that are
* restricted by the calling context of this method. </p>
*
* @param cf
* The configuration for the layer
* @param parentLayers
@ -510,10 +495,6 @@ public final class ModuleLayer {
* @throws LayerInstantiationException
* If all modules cannot be defined to the same class loader for any
* of the reasons listed above
* @throws SecurityException
* If {@code RuntimePermission("createClassLoader")} or
* {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*
* @see #findLoader
*/
@ -563,10 +544,6 @@ public final class ModuleLayer {
* methods) in the module defined to the class loader before searching
* the parent class loader. </p>
*
* <p> If there is a security manager then the class loaders created by
* this method will load classes and resources with privileges that are
* restricted by the calling context of this method. </p>
*
* @param cf
* The configuration for the layer
* @param parentLayers
@ -586,11 +563,6 @@ public final class ModuleLayer {
* named "{@code java}" or a package with a name starting with
* "{@code java.}"
*
* @throws SecurityException
* If {@code RuntimePermission("createClassLoader")} or
* {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*
* @see #findLoader
*/
public static Controller defineModulesWithManyLoaders(Configuration cf,
@ -673,9 +645,6 @@ public final class ModuleLayer {
* configuration of the parent layers, including order
* @throws LayerInstantiationException
* If creating the layer fails for any of the reasons listed above
* @throws SecurityException
* If {@code RuntimePermission("getClassLoader")} is denied by
* the security manager
*/
public static Controller defineModules(Configuration cf,
List<ModuleLayer> parentLayers,
@ -906,11 +875,6 @@ public final class ModuleLayer {
* parent} layers are searched in the manner specified by {@link
* #findModule(String) findModule}.
*
* <p> If there is a security manager then its {@code checkPermission}
* method is called with a {@code RuntimePermission("getClassLoader")}
* permission to check that the caller is allowed to get access to the
* class loader. </p>
*
* @apiNote This method does not return an {@code Optional<ClassLoader>}
* because `null` must be used to represent the bootstrap class loader.
*
@ -921,8 +885,6 @@ public final class ModuleLayer {
*
* @throws IllegalArgumentException if a module of the given name is not
* defined in this layer or any parent of this layer
*
* @throws SecurityException if denied by the security manager
*/
public ClassLoader findLoader(String name) {
Optional<Module> om = findModule(name);