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Runtime.java: Comment fix.

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* java/lang/Runtime.java: Comment fix.
	* java/lang/ClassLoader.java (isAncestorOf): New method.
	(getParent): Uncommented security check.  Use isAncestorOf.
	* include/jvm.h (_Jv_CheckAccess): Declare.
	* java/lang/reflect/natConstructor.cc (newInstance): Perform
	access check.
	Include IllegalAccessException.h, ArrayIndexOutOfBoundsException.h.
	* java/lang/reflect/natArray.cc (newInstance): Pass caller's
	class loader to _Jv_GetArrayClass.
	Include ArrayIndexOutOfBoundsException.h.
	* java/lang/reflect/Field.java: Update comment to reflect status.
	(equals): Fixed indentation.
	* java/lang/Class.h (Class): Declare memberAccessCheck, not
	checkMemberAccess.  Make _Jv_CheckAccess a friend.
	* java/lang/Class.java (memberAccessCheck): New method from
	Classpath.
	(checkMemberAccess): Removed.
	(getDeclaredMethod): Use memberAccessCheck.
	(getField): Likewise.
	(getMethod): Likewise.
	* resolve.cc (_Jv_ResolvePoolEntry): Use _Jv_CheckAccess.
	(_Jv_SearchMethodInClass): Likewise.
	* prims.cc (_Jv_CheckAccess): New function.
	* jni.cc (_Jv_JNI_FindClass): Use getClassLoaderInternal.
	(_Jv_JNI_GetAnyFieldID): Likewise.
	* java/lang/natClass.cc (forName): Use getClassLoaderInternal.
	(getClassLoader): Added security check.
	(getConstructor): Call memberAccessCheck.
	(getDeclaredClasses): Likewise.
	(getDeclaredField): Likewise.
	(getDeclaredFields): Likewise.
	(_getConstructors): Likewise.
	(getDeclaredConstructor): Likewise.
	(getDeclaredMethods): Likewise.
	(getFields): Likewise.
	(getMethods): Likewise.
	(newInstance): Likewise.
	(_Jv_MakeVTable): Put method name in exception.
	* java/lang/reflect/natMethod.cc (getType): Use
	getClassLoaderInternal.
	(_Jv_GetTypesFromSignature): Likewise.
	(invoke): Perform access check.
	(_Jv_CallAnyMethodA): Removed old FIXME comments.
	Include ArrayIndexOutOfBoundsException.h.
	* java/lang/reflect/natField.cc (getType): Use
	getClassLoaderInternal.
	(_Jv_CheckFieldAccessibility): Removed.
	(getAddr): Use _Jv_CheckAccess; find caller.
	Include ArrayIndexOutOfBoundsException.h.

From-SVN: r69621
This commit is contained in:
Tom Tromey 2003-07-21 01:54:06 +00:00 • committed by Tom Tromey
parent 3c87bc22a9
commit ffd94572f4
15 changed files with 286 additions and 152 deletions
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26
libjava/resolve.cc
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@ -166,15 +166,7 @@ _Jv_ResolvePoolEntry (jclass klass, int index)
if (! _Jv_equalUtf8Consts (field->name, field_name))
continue;
// now, check field access.
if ( (cls == klass)
|| ((field->flags & Modifier::PUBLIC) != 0)
|| (((field->flags & Modifier::PROTECTED) != 0)
&& cls->isAssignableFrom (klass))
|| (((field->flags & Modifier::PRIVATE) == 0)
&& _Jv_ClassNameSamePackage (cls->name,
klass->name)))
if (_Jv_CheckAccess (klass, cls, field->flags))
{
/* resove the field using the class' own loader
if necessary */
@ -347,20 +339,10 @@ _Jv_SearchMethodInClass (jclass cls, jclass klass,
method_signature)))
continue;
if (cls == klass
|| ((method->accflags & Modifier::PUBLIC) != 0)
|| (((method->accflags & Modifier::PROTECTED) != 0)
&& cls->isAssignableFrom (klass))
|| (((method->accflags & Modifier::PRIVATE) == 0)
&& _Jv_ClassNameSamePackage (cls->name,
klass->name)))
{
return method;
}
if (_Jv_CheckAccess (klass, cls, method->accflags))
return method;
else
{
throw new java::lang::IllegalAccessError;
}
throw new java::lang::IllegalAccessError;
}
return 0;
}