public class java.lang.SecurityManager
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: java.lang.SecurityManager
super_class: java.lang.Object
{
protected boolean inCheck;
descriptor: Z
flags: (0x0004) ACC_PROTECTED
RuntimeVisibleAnnotations:
java.lang.Deprecated()
private boolean initialized;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private static java.lang.ThreadGroup rootGroup;
descriptor: Ljava/lang/ThreadGroup;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static boolean packageAccessValid;
descriptor: Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static java.lang.String[] packageAccess;
descriptor: [Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static final java.lang.Object packageAccessLock;
descriptor: Ljava/lang/Object;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static boolean packageDefinitionValid;
descriptor: Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static java.lang.String[] packageDefinition;
descriptor: [Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
private static final java.lang.Object packageDefinitionLock;
descriptor: Ljava/lang/Object;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: invokestatic java.lang.SecurityManager.getRootGroup:()Ljava/lang/ThreadGroup;
putstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
1: iconst_0
putstatic java.lang.SecurityManager.packageAccessValid:Z
2: new java.lang.Object
dup
invokespecial java.lang.Object.<init>:()V
putstatic java.lang.SecurityManager.packageAccessLock:Ljava/lang/Object;
3: iconst_0
putstatic java.lang.SecurityManager.packageDefinitionValid:Z
4: new java.lang.Object
dup
invokespecial java.lang.Object.<init>:()V
putstatic java.lang.SecurityManager.packageDefinitionLock:Ljava/lang/Object;
return
LocalVariableTable:
Start End Slot Name Signature
private boolean hasAllPermission();
descriptor: ()Z
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic sun.security.util.SecurityConstants.ALL_PERMISSION:Ljava/security/AllPermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack: java.lang.SecurityException
pop
3: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
Exception table:
from to target type
0 1 2 Class java.lang.SecurityException
public boolean getInCheck();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.lang.SecurityManager.inCheck:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/lang/SecurityManager;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iconst_0
putfield java.lang.SecurityManager.initialized:Z
2: ldc Ljava/lang/SecurityManager;
dup
astore 1
monitorenter
3: invokestatic java.lang.System.getSecurityManager:()Ljava/lang/SecurityManager;
astore 2
start local 2 4: aload 2
ifnull 8
5: aload 2
new java.lang.RuntimePermission
dup
6: ldc "createSecurityManager"
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
7: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
8: StackMap locals: java.lang.SecurityManager java.lang.Class java.lang.SecurityManager
StackMap stack:
aload 0
iconst_1
putfield java.lang.SecurityManager.initialized:Z
end local 2 9: aload 1
monitorexit
10: goto 13
StackMap locals: java.lang.SecurityManager java.lang.Class
StackMap stack: java.lang.Throwable
11: aload 1
monitorexit
12: athrow
13: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Ljava/lang/SecurityManager;
4 9 2 sm Ljava/lang/SecurityManager;
Exception table:
from to target type
3 10 11 any
11 12 11 any
protected native java.lang.Class[] getClassContext();
descriptor: ()[Ljava/lang/Class;
flags: (0x0104) ACC_PROTECTED, ACC_NATIVE
protected java.lang.ClassLoader currentClassLoader();
descriptor: ()Ljava/lang/ClassLoader;
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.SecurityManager.currentClassLoader0:()Ljava/lang/ClassLoader;
astore 1
start local 1 1: aload 1
ifnull 3
aload 0
invokevirtual java.lang.SecurityManager.hasAllPermission:()Z
ifeq 3
2: aconst_null
astore 1
3: StackMap locals: java.lang.ClassLoader
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
1 4 1 cl Ljava/lang/ClassLoader;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
private native java.lang.ClassLoader currentClassLoader0();
descriptor: ()Ljava/lang/ClassLoader;
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
protected java.lang.Class<?> currentLoadedClass();
descriptor: ()Ljava/lang/Class;
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.SecurityManager.currentLoadedClass0:()Ljava/lang/Class;
astore 1
start local 1 1: aload 1
ifnull 3
aload 0
invokevirtual java.lang.SecurityManager.hasAllPermission:()Z
ifeq 3
2: aconst_null
astore 1
3: StackMap locals: java.lang.Class
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
1 4 1 c Ljava/lang/Class;
Signature: ()Ljava/lang/Class<*>;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
protected native int classDepth(java.lang.String);
descriptor: (Ljava/lang/String;)I
flags: (0x0104) ACC_PROTECTED, ACC_NATIVE
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
MethodParameters:
Name Flags
name
protected int classLoaderDepth();
descriptor: ()I
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.SecurityManager.classLoaderDepth0:()I
istore 1
start local 1 1: iload 1
iconst_m1
if_icmpeq 5
2: aload 0
invokevirtual java.lang.SecurityManager.hasAllPermission:()Z
ifeq 4
3: iconst_m1
istore 1
goto 5
4: StackMap locals: int
StackMap stack:
iinc 1 -1
5: StackMap locals:
StackMap stack:
iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/lang/SecurityManager;
1 6 1 depth I
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
private native int classLoaderDepth0();
descriptor: ()I
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
protected boolean inClass(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual java.lang.SecurityManager.classDepth:(Ljava/lang/String;)I
iflt 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
0 2 1 name Ljava/lang/String;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
MethodParameters:
Name Flags
name
protected boolean inClassLoader();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.SecurityManager.currentClassLoader:()Ljava/lang/ClassLoader;
ifnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
RuntimeVisibleTypeAnnotations:
METHOD_RETURN
java.lang.Deprecated()
public java.lang.Object getSecurityContext();
descriptor: ()Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic java.security.AccessController.getContext:()Ljava/security/AccessControlContext;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/lang/SecurityManager;
public void checkPermission(java.security.Permission);
descriptor: (Ljava/security/Permission;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.security.AccessController.checkPermission:(Ljava/security/Permission;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
0 2 1 perm Ljava/security/Permission;
MethodParameters:
Name Flags
perm
public void checkPermission(java.security.Permission, java.lang.Object);
descriptor: (Ljava/security/Permission;Ljava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 2
instanceof java.security.AccessControlContext
ifeq 3
1: aload 2
checkcast java.security.AccessControlContext
aload 1
invokevirtual java.security.AccessControlContext.checkPermission:(Ljava/security/Permission;)V
2: goto 4
3: StackMap locals:
StackMap stack:
new java.lang.SecurityException
dup
invokespecial java.lang.SecurityException.<init>:()V
athrow
4: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/lang/SecurityManager;
0 5 1 perm Ljava/security/Permission;
0 5 2 context Ljava/lang/Object;
MethodParameters:
Name Flags
perm
context
public void checkCreateClassLoader();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic sun.security.util.SecurityConstants.CREATE_CLASSLOADER_PERMISSION:Ljava/lang/RuntimePermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
private static java.lang.ThreadGroup getRootGroup();
descriptor: ()Ljava/lang/ThreadGroup;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=1, locals=1, args_size=0
0: invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
astore 0
start local 0 1: goto 3
2: StackMap locals: java.lang.ThreadGroup
StackMap stack:
aload 0
invokevirtual java.lang.ThreadGroup.getParent:()Ljava/lang/ThreadGroup;
astore 0
3: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.lang.ThreadGroup.getParent:()Ljava/lang/ThreadGroup;
ifnonnull 2
4: aload 0
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
1 5 0 root Ljava/lang/ThreadGroup;
public void checkAccess(java.lang.Thread);
descriptor: (Ljava/lang/Thread;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "thread can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
getstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
if_acmpne 4
3: aload 0
getstatic sun.security.util.SecurityConstants.MODIFY_THREAD_PERMISSION:Ljava/lang/RuntimePermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
4: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/lang/SecurityManager;
0 5 1 t Ljava/lang/Thread;
MethodParameters:
Name Flags
t
public void checkAccess(java.lang.ThreadGroup);
descriptor: (Ljava/lang/ThreadGroup;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "thread group can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
getstatic java.lang.SecurityManager.rootGroup:Ljava/lang/ThreadGroup;
if_acmpne 4
3: aload 0
getstatic sun.security.util.SecurityConstants.MODIFY_THREADGROUP_PERMISSION:Ljava/lang/RuntimePermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
4: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/lang/SecurityManager;
0 5 1 g Ljava/lang/ThreadGroup;
MethodParameters:
Name Flags
g
public void checkExit(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.lang.RuntimePermission
dup
new java.lang.StringBuilder
dup
ldc "exitVM."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
0 2 1 status I
MethodParameters:
Name Flags
status
public void checkExec(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: new java.io.File
dup
aload 1
invokespecial java.io.File.<init>:(Ljava/lang/String;)V
astore 2
start local 2 1: aload 2
invokevirtual java.io.File.isAbsolute:()Z
ifeq 6
2: aload 0
new java.io.FilePermission
dup
aload 1
3: ldc "execute"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
4: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
5: goto 9
6: StackMap locals: java.io.File
StackMap stack:
aload 0
new java.io.FilePermission
dup
ldc "<<ALL FILES>>"
7: ldc "execute"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
8: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
9: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/lang/SecurityManager;
0 10 1 cmd Ljava/lang/String;
1 10 2 f Ljava/io/File;
MethodParameters:
Name Flags
cmd
public void checkLink(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "library can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
new java.lang.RuntimePermission
dup
new java.lang.StringBuilder
dup
ldc "loadLibrary."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 lib Ljava/lang/String;
MethodParameters:
Name Flags
lib
public void checkRead(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "file descriptor can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
new java.lang.RuntimePermission
dup
ldc "readFileDescriptor"
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 fd Ljava/io/FileDescriptor;
MethodParameters:
Name Flags
fd
public void checkRead(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.io.FilePermission
dup
aload 1
1: ldc "read"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 file Ljava/lang/String;
MethodParameters:
Name Flags
file
public void checkRead(java.lang.String, java.lang.Object);
descriptor: (Ljava/lang/String;Ljava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
1: new java.io.FilePermission
dup
aload 1
ldc "read"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: aload 2
3: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
4: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/lang/SecurityManager;
0 5 1 file Ljava/lang/String;
0 5 2 context Ljava/lang/Object;
MethodParameters:
Name Flags
file
context
public void checkWrite(java.io.FileDescriptor);
descriptor: (Ljava/io/FileDescriptor;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "file descriptor can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
new java.lang.RuntimePermission
dup
ldc "writeFileDescriptor"
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 fd Ljava/io/FileDescriptor;
MethodParameters:
Name Flags
fd
public void checkWrite(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.io.FilePermission
dup
aload 1
1: ldc "write"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 file Ljava/lang/String;
MethodParameters:
Name Flags
file
public void checkDelete(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.io.FilePermission
dup
aload 1
1: ldc "delete"
invokespecial java.io.FilePermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 file Ljava/lang/String;
MethodParameters:
Name Flags
file
public void checkConnect(java.lang.String, int);
descriptor: (Ljava/lang/String;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "host can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
ldc "["
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 4
aload 1
bipush 58
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 4
3: new java.lang.StringBuilder
dup
ldc "["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 1
4: StackMap locals:
StackMap stack:
iload 2
iconst_m1
if_icmpne 9
5: aload 0
new java.net.SocketPermission
dup
aload 1
6: ldc "resolve"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
7: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
8: goto 12
9: StackMap locals:
StackMap stack:
aload 0
new java.net.SocketPermission
dup
new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc ":"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
10: ldc "connect"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
11: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
12: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 13 0 this Ljava/lang/SecurityManager;
0 13 1 host Ljava/lang/String;
0 13 2 port I
MethodParameters:
Name Flags
host
port
public void checkConnect(java.lang.String, int, java.lang.Object);
descriptor: (Ljava/lang/String;ILjava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "host can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
ldc "["
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 4
aload 1
bipush 58
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 4
3: new java.lang.StringBuilder
dup
ldc "["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 1
4: StackMap locals:
StackMap stack:
iload 2
iconst_m1
if_icmpne 10
5: aload 0
new java.net.SocketPermission
dup
aload 1
6: ldc "resolve"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
7: aload 3
8: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
9: goto 14
10: StackMap locals:
StackMap stack:
aload 0
new java.net.SocketPermission
dup
new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc ":"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
11: ldc "connect"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
12: aload 3
13: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;Ljava/lang/Object;)V
14: StackMap locals:
StackMap stack:
return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Ljava/lang/SecurityManager;
0 15 1 host Ljava/lang/String;
0 15 2 port I
0 15 3 context Ljava/lang/Object;
MethodParameters:
Name Flags
host
port
context
public void checkListen(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.net.SocketPermission
dup
new java.lang.StringBuilder
dup
ldc "localhost:"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
1: ldc "listen"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 port I
MethodParameters:
Name Flags
port
public void checkAccept(java.lang.String, int);
descriptor: (Ljava/lang/String;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "host can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 1
ldc "["
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 4
aload 1
bipush 58
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 4
3: new java.lang.StringBuilder
dup
ldc "["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 1
4: StackMap locals:
StackMap stack:
aload 0
new java.net.SocketPermission
dup
new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc ":"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
5: ldc "accept"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
6: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
7: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/lang/SecurityManager;
0 8 1 host Ljava/lang/String;
0 8 2 port I
MethodParameters:
Name Flags
host
port
public void checkMulticast(java.net.InetAddress);
descriptor: (Ljava/net/InetAddress;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 1
invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
astore 2
start local 2 1: aload 2
ldc "["
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 3
aload 2
bipush 58
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 3
2: new java.lang.StringBuilder
dup
ldc "["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 2
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 2
3: StackMap locals: java.lang.String
StackMap stack:
aload 0
new java.net.SocketPermission
dup
aload 2
4: ldc "connect,accept"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
5: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
6: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/lang/SecurityManager;
0 7 1 maddr Ljava/net/InetAddress;
1 7 2 host Ljava/lang/String;
MethodParameters:
Name Flags
maddr
public void checkMulticast(java.net.InetAddress, byte);
descriptor: (Ljava/net/InetAddress;B)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 1
invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
astore 3
start local 3 1: aload 3
ldc "["
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 3
aload 3
bipush 58
invokevirtual java.lang.String.indexOf:(I)I
iconst_m1
if_icmpeq 3
2: new java.lang.StringBuilder
dup
ldc "["
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 3
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 3
3: StackMap locals: java.lang.String
StackMap stack:
aload 0
new java.net.SocketPermission
dup
aload 3
4: ldc "connect,accept"
invokespecial java.net.SocketPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
5: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
6: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/lang/SecurityManager;
0 7 1 maddr Ljava/net/InetAddress;
0 7 2 ttl B
1 7 3 host Ljava/lang/String;
RuntimeVisibleAnnotations:
java.lang.Deprecated()
MethodParameters:
Name Flags
maddr
ttl
public void checkPropertiesAccess();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=1, args_size=1
start local 0 0: aload 0
new java.util.PropertyPermission
dup
ldc "*"
1: ldc "read,write"
invokespecial java.util.PropertyPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
public void checkPropertyAccess(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.util.PropertyPermission
dup
aload 1
1: ldc "read"
invokespecial java.util.PropertyPermission.<init>:(Ljava/lang/String;Ljava/lang/String;)V
2: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/lang/SecurityManager;
0 4 1 key Ljava/lang/String;
MethodParameters:
Name Flags
key
public boolean checkTopLevelWindow(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "window can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
getstatic sun.security.util.SecurityConstants.TOPLEVEL_WINDOW_PERMISSION:Ljava/awt/AWTPermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
3: iconst_1
ireturn
4: StackMap locals:
StackMap stack: java.lang.SecurityException
pop
5: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/lang/SecurityManager;
0 6 1 window Ljava/lang/Object;
Exception table:
from to target type
2 3 4 Class java.lang.SecurityException
MethodParameters:
Name Flags
window
public void checkPrintJobAccess();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
new java.lang.RuntimePermission
dup
ldc "queuePrintJob"
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
public void checkSystemClipboardAccess();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic sun.security.util.SecurityConstants.ACCESS_CLIPBOARD_PERMISSION:Ljava/awt/AWTPermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
public void checkAwtEventQueueAccess();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getstatic sun.security.util.SecurityConstants.CHECK_AWT_EVENTQUEUE_PERMISSION:Ljava/awt/AWTPermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
private static java.lang.String[] getPackages(java.lang.String);
descriptor: (Ljava/lang/String;)[Ljava/lang/String;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=4, locals=6, args_size=1
start local 0 0: aconst_null
astore 1
start local 1 1: aload 0
ifnull 12
aload 0
ldc ""
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 12
2: new java.util.StringTokenizer
dup
aload 0
ldc ","
invokespecial java.util.StringTokenizer.<init>:(Ljava/lang/String;Ljava/lang/String;)V
3: astore 2
start local 2 4: aload 2
invokevirtual java.util.StringTokenizer.countTokens:()I
istore 3
start local 3 5: iload 3
ifle 12
6: iload 3
anewarray java.lang.String
astore 1
7: iconst_0
istore 4
start local 4 8: goto 11
9: StackMap locals: java.lang.String java.lang.String[] java.util.StringTokenizer int int
StackMap stack:
aload 2
invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
invokevirtual java.lang.String.trim:()Ljava/lang/String;
astore 5
start local 5 10: aload 1
iload 4
iinc 4 1
aload 5
aastore
end local 5 11: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.util.StringTokenizer.hasMoreElements:()Z
ifne 9
end local 4 end local 3 end local 2 12: StackMap locals:
StackMap stack:
aload 1
ifnonnull 14
13: iconst_0
anewarray java.lang.String
astore 1
14: StackMap locals:
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 p Ljava/lang/String;
1 15 1 packages [Ljava/lang/String;
4 12 2 tok Ljava/util/StringTokenizer;
5 12 3 n I
8 12 4 i I
10 11 5 s Ljava/lang/String;
MethodParameters:
Name Flags
p
public void checkPackageAccess(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "package name can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic java.lang.SecurityManager.packageAccessLock:Ljava/lang/Object;
dup
astore 3
monitorenter
3: getstatic java.lang.SecurityManager.packageAccessValid:Z
ifne 9
4: new java.lang.SecurityManager$1
dup
aload 0
invokespecial java.lang.SecurityManager$1.<init>:(Ljava/lang/SecurityManager;)V
5: invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
checkcast java.lang.String
6: astore 4
start local 4 7: aload 4
invokestatic java.lang.SecurityManager.getPackages:(Ljava/lang/String;)[Ljava/lang/String;
putstatic java.lang.SecurityManager.packageAccess:[Ljava/lang/String;
8: iconst_1
putstatic java.lang.SecurityManager.packageAccessValid:Z
end local 4 9: StackMap locals: java.lang.SecurityManager java.lang.String top java.lang.Object
StackMap stack:
getstatic java.lang.SecurityManager.packageAccess:[Ljava/lang/String;
astore 2
start local 2 10: aload 3
monitorexit
11: goto 14
end local 2 StackMap locals:
StackMap stack: java.lang.Throwable
12: aload 3
monitorexit
13: athrow
start local 2 14: StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[]
StackMap stack:
iconst_0
istore 3
start local 3 15: goto 22
16: StackMap locals: int
StackMap stack:
aload 1
aload 2
iload 3
aaload
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 17
aload 2
iload 3
aaload
new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc "."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 21
17: StackMap locals:
StackMap stack:
aload 0
18: new java.lang.RuntimePermission
dup
new java.lang.StringBuilder
dup
ldc "accessClassInPackage."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
19: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
20: goto 23
21: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
22: iload 3
aload 2
arraylength
if_icmplt 16
end local 3 23: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Ljava/lang/SecurityManager;
0 24 1 pkg Ljava/lang/String;
10 12 2 pkgs [Ljava/lang/String;
14 24 2 pkgs [Ljava/lang/String;
7 9 4 tmpPropertyStr Ljava/lang/String;
15 23 3 i I
Exception table:
from to target type
3 11 12 any
12 13 12 any
MethodParameters:
Name Flags
pkg
public void checkPackageDefinition(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=5, args_size=2
start local 0 start local 1 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "package name can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
getstatic java.lang.SecurityManager.packageDefinitionLock:Ljava/lang/Object;
dup
astore 3
monitorenter
3: getstatic java.lang.SecurityManager.packageDefinitionValid:Z
ifne 9
4: new java.lang.SecurityManager$2
dup
aload 0
invokespecial java.lang.SecurityManager$2.<init>:(Ljava/lang/SecurityManager;)V
5: invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
checkcast java.lang.String
6: astore 4
start local 4 7: aload 4
invokestatic java.lang.SecurityManager.getPackages:(Ljava/lang/String;)[Ljava/lang/String;
putstatic java.lang.SecurityManager.packageDefinition:[Ljava/lang/String;
8: iconst_1
putstatic java.lang.SecurityManager.packageDefinitionValid:Z
end local 4 9: StackMap locals: java.lang.SecurityManager java.lang.String top java.lang.Object
StackMap stack:
getstatic java.lang.SecurityManager.packageDefinition:[Ljava/lang/String;
astore 2
start local 2 10: aload 3
monitorexit
11: goto 14
end local 2 StackMap locals:
StackMap stack: java.lang.Throwable
12: aload 3
monitorexit
13: athrow
start local 2 14: StackMap locals: java.lang.SecurityManager java.lang.String java.lang.String[]
StackMap stack:
iconst_0
istore 3
start local 3 15: goto 22
16: StackMap locals: int
StackMap stack:
aload 1
aload 2
iload 3
aaload
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifne 17
aload 2
iload 3
aaload
new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc "."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 21
17: StackMap locals:
StackMap stack:
aload 0
18: new java.lang.RuntimePermission
dup
new java.lang.StringBuilder
dup
ldc "defineClassInPackage."
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
19: invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
20: goto 23
21: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
22: iload 3
aload 2
arraylength
if_icmplt 16
end local 3 23: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Ljava/lang/SecurityManager;
0 24 1 pkg Ljava/lang/String;
10 12 2 pkgs [Ljava/lang/String;
14 24 2 pkgs [Ljava/lang/String;
7 9 4 tmpPropertyStr Ljava/lang/String;
15 23 3 i I
Exception table:
from to target type
3 11 12 any
12 13 12 any
MethodParameters:
Name Flags
pkg
public void checkSetFactory();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
new java.lang.RuntimePermission
dup
ldc "setFactory"
invokespecial java.lang.RuntimePermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
public void checkMemberAccess(java.lang.Class<?>, );
descriptor: (Ljava/lang/Class;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "class can't be null"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
iload 2
ifeq 7
3: aload 0
invokevirtual java.lang.SecurityManager.getClassContext:()[Ljava/lang/Class;
astore 3
start local 3 4: aload 3
arraylength
iconst_4
if_icmplt 6
5: aload 3
iconst_3
aaload
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
aload 1
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
if_acmpeq 7
6: StackMap locals: java.lang.Class[]
StackMap stack:
aload 0
getstatic sun.security.util.SecurityConstants.CHECK_MEMBER_ACCESS_PERMISSION:Ljava/lang/RuntimePermission;
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
end local 3 7: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/lang/SecurityManager;
0 8 1 clazz Ljava/lang/Class<*>;
0 8 2 which I
4 7 3 stack [Ljava/lang/Class;
Signature: (Ljava/lang/Class<*>;I)V
MethodParameters:
Name Flags
clazz
which
public void checkSecurityAccess(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
new java.security.SecurityPermission
dup
aload 1
invokespecial java.security.SecurityPermission.<init>:(Ljava/lang/String;)V
invokevirtual java.lang.SecurityManager.checkPermission:(Ljava/security/Permission;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/lang/SecurityManager;
0 2 1 target Ljava/lang/String;
MethodParameters:
Name Flags
target
private native java.lang.Class currentLoadedClass0();
descriptor: ()Ljava/lang/Class;
flags: (0x0102) ACC_PRIVATE, ACC_NATIVE
public java.lang.ThreadGroup getThreadGroup();
descriptor: ()Ljava/lang/ThreadGroup;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
invokevirtual java.lang.Thread.getThreadGroup:()Ljava/lang/ThreadGroup;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/lang/SecurityManager;
}
SourceFile: "SecurityManager.java"
NestMembers:
java.lang.SecurityManager$1 java.lang.SecurityManager$2
InnerClasses:
java.lang.SecurityManager$1
java.lang.SecurityManager$2