Class JavaPolicySecurity
- java.lang.Object
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- org.mozilla.javascript.SecurityController
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- org.mozilla.javascript.tools.shell.SecurityProxy
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- org.mozilla.javascript.tools.shell.JavaPolicySecurity
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public class JavaPolicySecurity extends SecurityProxy
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Nested Class Summary
Nested Classes Modifier and Type Class Description private static class
JavaPolicySecurity.ContextPermissions
private static class
JavaPolicySecurity.Loader
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Constructor Summary
Constructors Constructor Description JavaPolicySecurity()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
callProcessFileSecure(Context cx, Scriptable scope, java.lang.String filename)
java.lang.Object
callWithDomain(java.lang.Object securityDomain, Context cx, Callable callable, Scriptable scope, Scriptable thisObj, java.lang.Object[] args)
CallCallable.call(Context cx, Scriptable scope, Scriptable thisObj, Object[] args)
of callable under restricted security domain where an action is allowed only if it is allowed according to the Java stack on the moment of the execWithDomain call and securityDomain.GeneratedClassLoader
createClassLoader(java.lang.ClassLoader parentLoader, java.lang.Object securityDomain)
Get class loader-like object that can be used to define classes with the given security context.private java.security.ProtectionDomain
getDynamicDomain(java.security.ProtectionDomain staticDomain)
java.lang.Object
getDynamicSecurityDomain(java.lang.Object securityDomain)
Get dynamic security domain that allows an action only if it is allowed by the current Java stack and securityDomain.java.lang.Class<?>
getStaticSecurityDomainClassInternal()
private java.security.ProtectionDomain
getUrlDomain(java.net.URL url)
private java.net.URL
getUrlObj(java.lang.String url)
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Methods inherited from class org.mozilla.javascript.SecurityController
createLoader, execWithDomain, getStaticSecurityDomainClass, hasGlobal, initGlobal
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Method Detail
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getStaticSecurityDomainClassInternal
public java.lang.Class<?> getStaticSecurityDomainClassInternal()
- Overrides:
getStaticSecurityDomainClassInternal
in classSecurityController
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callProcessFileSecure
protected void callProcessFileSecure(Context cx, Scriptable scope, java.lang.String filename)
- Specified by:
callProcessFileSecure
in classSecurityProxy
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getUrlObj
private java.net.URL getUrlObj(java.lang.String url)
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getUrlDomain
private java.security.ProtectionDomain getUrlDomain(java.net.URL url)
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createClassLoader
public GeneratedClassLoader createClassLoader(java.lang.ClassLoader parentLoader, java.lang.Object securityDomain)
Description copied from class:SecurityController
Get class loader-like object that can be used to define classes with the given security context.- Specified by:
createClassLoader
in classSecurityController
- Parameters:
parentLoader
- parent class loader to delegate search for classes not defined by the class loader itselfsecurityDomain
- some object specifying the security context of the code that is defined by the returned class loader.
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getDynamicSecurityDomain
public java.lang.Object getDynamicSecurityDomain(java.lang.Object securityDomain)
Description copied from class:SecurityController
Get dynamic security domain that allows an action only if it is allowed by the current Java stack and securityDomain. If securityDomain is null, return domain representing permissions allowed by the current stack.- Specified by:
getDynamicSecurityDomain
in classSecurityController
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getDynamicDomain
private java.security.ProtectionDomain getDynamicDomain(java.security.ProtectionDomain staticDomain)
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callWithDomain
public java.lang.Object callWithDomain(java.lang.Object securityDomain, Context cx, Callable callable, Scriptable scope, Scriptable thisObj, java.lang.Object[] args)
Description copied from class:SecurityController
CallCallable.call(Context cx, Scriptable scope, Scriptable thisObj, Object[] args)
of callable under restricted security domain where an action is allowed only if it is allowed according to the Java stack on the moment of the execWithDomain call and securityDomain. Any call toSecurityController.getDynamicSecurityDomain(Object)
during execution ofcallable.call(cx, scope, thisObj, args)
should return a domain incorporate restrictions imposed by securityDomain and Java stack on the moment of callWithDomain invocation.The method should always be overridden, it is not declared abstract for compatibility reasons.
- Overrides:
callWithDomain
in classSecurityController
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