/[classpath]/classpath/java/lang/SecurityManager.java
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Diff of /classpath/java/lang/SecurityManager.java

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revision 1.20 by mkoch, Fri Jun 4 06:17:34 2004 UTC revision 1.21 by jfrijters, Mon Oct 11 13:20:37 2004 UTC
# Line 49  import java.security.AccessControlContex Line 49  import java.security.AccessControlContex
49  import java.security.AccessController;  import java.security.AccessController;
50  import java.security.AllPermission;  import java.security.AllPermission;
51  import java.security.Permission;  import java.security.Permission;
52    import java.security.PrivilegedAction;
53  import java.security.Security;  import java.security.Security;
54  import java.security.SecurityPermission;  import java.security.SecurityPermission;
55  import java.util.PropertyPermission;  import java.util.PropertyPermission;
# Line 1013  public class SecurityManager Line 1014  public class SecurityManager
1014     * @see #checkPackageAccess(String)     * @see #checkPackageAccess(String)
1015     * @see #checkPackageDefinition(String)     * @see #checkPackageDefinition(String)
1016     */     */
1017    void checkPackageList(String packageName, String restriction,    void checkPackageList(String packageName, final String restriction,
1018                          String permission)                          String permission)
1019    {    {
1020      // Use the toString() hack to do the null check.      // Use the toString() hack to do the null check.
1021      Permission p = new RuntimePermission(permission + packageName.toString());      Permission p = new RuntimePermission(permission + packageName.toString());
1022      String list = Security.getProperty("package." + restriction);      String list = (String)AccessController.doPrivileged(new PrivilegedAction() {
1023            public Object run() {
1024                return Security.getProperty("package." + restriction);
1025            }
1026        });
1027      if (list == null)      if (list == null)
1028        return;        return;
1029      while (! "".equals(packageName))      while (! "".equals(packageName))

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