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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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83
src/java.base/share/classes/java/lang/Runtime.java
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@ -142,9 +142,9 @@ public class Runtime {
/**
* Initiates the {@linkplain ##shutdown shutdown sequence} of the Java Virtual Machine.
* Unless the security manager denies exiting, this method initiates the shutdown sequence
* (if it is not already initiated) and then blocks indefinitely. This method neither returns
* nor throws an exception; that is, it does not complete either normally or abruptly.
* This method initiates the shutdown sequence (if it is not already initiated) and
* then blocks indefinitely. This method neither returns nor throws an exception; that
* is, it does not complete either normally or abruptly.
*
* <p> The argument serves as a status code. By convention, a nonzero status code
* indicates abnormal termination.
@ -169,13 +169,6 @@ public class Runtime {
* Termination status. By convention, a nonzero status code
* indicates abnormal termination.
*
* @throws SecurityException
* If a security manager is present and its
* {@link SecurityManager#checkExit checkExit} method does not permit
* exiting with the specified status
*
* @see java.lang.SecurityException
* @see java.lang.SecurityManager#checkExit(int)
* @see #addShutdownHook
* @see #removeShutdownHook
* @see #halt(int)
@ -233,10 +226,6 @@ public class Runtime {
* @throws IllegalStateException
* If the shutdown sequence has already begun
*
* @throws SecurityException
* If a security manager is present and it denies
* {@link RuntimePermission}{@code ("shutdownHooks")}
*
* @see #removeShutdownHook
* @see #halt(int)
* @see #exit(int)
@ -265,10 +254,6 @@ public class Runtime {
* @throws IllegalStateException
* If the shutdown sequence has already begun
*
* @throws SecurityException
* If a security manager is present and it denies
* {@link RuntimePermission}{@code ("shutdownHooks")}
*
* @see #addShutdownHook
* @see #exit(int)
* @since 1.3
@ -284,8 +269,7 @@ public class Runtime {
/**
* Immediately {@linkplain ##termination terminates} the Java Virtual Machine.
* If the security manager denies exiting, throws {@link SecurityException}.
* Otherwise, termination of the Java Virtual Machine is unconditional and immediate.
* Termination of the Java Virtual Machine is unconditional and immediate.
* This method does not initiate the {@linkplain ##shutdown shutdown sequence}, nor does
* it wait for the shutdown sequence to finish if it is already in progress. An
* invocation of this method never returns normally.
@ -303,11 +287,6 @@ public class Runtime {
* has already been invoked then this status code
* will override the status code passed to that method.
*
* @throws SecurityException
* If a security manager is present and its
* {@link SecurityManager#checkExit checkExit} method
* does not permit an exit with the specified status
*
* @see #exit
* @see #addShutdownHook
* @see #removeShutdownHook
@ -341,11 +320,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws IOException
* If an I/O error occurs
*
@ -392,11 +366,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws IOException
* If an I/O error occurs
*
@ -457,11 +426,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws IOException
* If an I/O error occurs
*
@ -505,11 +469,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws IOException
* If an I/O error occurs
*
@ -551,11 +510,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws IOException
* If an I/O error occurs
*
@ -610,12 +564,6 @@ public class Runtime {
* If {@code dir} is {@code null}, the subprocess inherits the
* current working directory of the current process.
*
* <p>If a security manager exists, its
* {@link SecurityManager#checkExec checkExec}
* method is invoked with the first component of the array
* {@code cmdarray} as its argument. This may result in a
* {@link SecurityException} being thrown.
*
* <p>Starting an operating system process is highly system-dependent.
* Among the many things that can go wrong are:
* <ul>
@ -647,11 +595,6 @@ public class Runtime {
*
* @return A new {@link Process} object for managing the subprocess
*
* @throws SecurityException
* If a security manager exists and its
* {@link SecurityManager#checkExec checkExec}
* method doesn't allow creation of the subprocess
*
* @throws UnsupportedOperationException
* If the operating system does not support the creation of processes.
*
@ -808,10 +751,6 @@ public class Runtime {
* Otherwise, the filename argument is mapped to a native library image in
* an implementation-dependent manner.
* <p>
* First, if there is a security manager, its {@code checkLink}
* method is called with the {@code filename} as its argument.
* This may result in a security exception.
* <p>
* This is similar to the method {@link #loadLibrary(String)}, but it
* accepts a general file name as an argument rather than just a library
* name, allowing any file of native code to be loaded.
@ -820,9 +759,6 @@ public class Runtime {
* convenient means of invoking this method.
*
* @param filename the file to load.
* @throws SecurityException if a security manager exists and its
* {@code checkLink} method doesn't allow
* loading of the specified dynamic library
* @throws UnsatisfiedLinkError if either the filename is not an
* absolute path name, the native library is not statically
* linked with the VM, or the library cannot be mapped to
@ -833,8 +769,6 @@ public class Runtime {
* does not have native access enabled.
* @spec jni/index.html Java Native Interface Specification
* @see java.lang.Runtime#getRuntime()
* @see java.lang.SecurityException
* @see java.lang.SecurityManager#checkLink(java.lang.String)
*/
@CallerSensitive
@Restricted
@ -871,10 +805,6 @@ public class Runtime {
* location and mapped to a native library image in an
* implementation-dependent manner.
* <p>
* First, if there is a security manager, its {@code checkLink}
* method is called with the {@code libname} as its argument.
* This may result in a security exception.
* <p>
* The method {@link System#loadLibrary(String)} is the conventional
* and convenient means of invoking this method. If native
* methods are to be used in the implementation of a class, a standard
@ -891,9 +821,6 @@ public class Runtime {
* name, the second and subsequent calls are ignored.
*
* @param libname the name of the library.
* @throws SecurityException if a security manager exists and its
* {@code checkLink} method doesn't allow
* loading of the specified dynamic library
* @throws UnsatisfiedLinkError if either the libname argument
* contains a file path, the native library is not statically
* linked with the VM, or the library cannot be mapped to a
@ -903,8 +830,6 @@ public class Runtime {
* @throws IllegalCallerException if the caller is in a module that
* does not have native access enabled.
* @spec jni/index.html Java Native Interface Specification
* @see java.lang.SecurityException
* @see java.lang.SecurityManager#checkLink(java.lang.String)
*/
@CallerSensitive
@Restricted