test/jdk/sun/security/tools/jarsigner/multiRelease/SignedJar.policy

keystore "file:keystore.jks";
keystorePasswordURL "file:keypass";

grant signedBy "JavaTest" {
    permission java.lang.RuntimePermission "setIO";
};

grant signedBy "other" {
    permission java.lang.RuntimePermission "setFactory";
};