/*
 * Copyright 2011 Jonathan Anderson
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package me.footlights.boot;

import java.security.AllPermission;
import java.security.CodeSource;
import java.security.PermissionCollection;
import java.security.Permissions;
import java.security.Policy;
import java.security.ProtectionDomain;
import java.util.regex.Pattern;


/** A very restrictive Java security policy. */
class RestrictivePolicy extends Policy
{
	@Override public PermissionCollection getPermissions(CodeSource codesource)
	{
		Permissions p = new Permissions();

		// give system libraries all permissions
		String url = codesource.getLocation().toString();

		if (Pattern.matches("file:/System/Library/Frameworks/Java.*\\.jar", url))
			p.add(new AllPermission());

		// TODO: temporary!
		else if (Pattern.matches("file:/.*bootstrap/", url)
			|| Pattern.matches("file:/.*bootstrap.jar", url))
			p.add(new AllPermission());

		else
			System.out.println("Code source: " + codesource.getLocation());

		// otherwise, give *no* static permissions (e.g. sockets)
		return p;
	}

	@Override public PermissionCollection getPermissions(ProtectionDomain domain)
	{
		return getPermissions(domain.getCodeSource());
	}

	@Override public void refresh() {}
}

@@ -627,44 +627,8 @@
 t;%0A%0A
-import java.security.AllPermission;%0A
 impo
@@ -656,16 +656,16 @@
 Source;%0A
+
 import j
@@ -805,40 +805,8 @@
 in;%0A
-import java.util.regex.Pattern;%0A
 %0A%0A/*
@@ -978,554 +978,32 @@
 %7B%0A%09%09
-Permissions p = new Permissions();%0A%0A%09%09// give system libraries all permissions%0A%09%09String url = codesource.getLocation().toString();%0A%0A%09%09if (Pattern.matches(%22file:/System/Library/Frameworks/Java.*%5C%5C.jar%22, url))%0A%09%09%09p.add(new AllPermission());%0A%0A%09%09// TODO: temporary!%0A%09%09else if (Pattern.matches(%22file:/.*bootstrap/%22, url)%0A%09%09%09%7C%7C Pattern.matches(%22file:/.*bootstrap.jar%22, url))%0A%09%09%09p.add(new AllPermission());%0A%0A%09%09else%0A%09%09%09System.out.println(%22Code source: %22 + codesource.getLocation());%0A%0A%09%09// otherwise, give *no* static permissions (e.g. sockets)%0A%09%09return p
+return new Permissions()
 ;%0A%09%7D

Make RestrictivePolicy more restrictive.