2 * Copyright (C) 2007 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
20 * A class for representing UNIX credentials passed via ancillary data
21 * on UNIX domain sockets. See "man 7 unix" on a desktop linux distro.
23 public class Credentials {
24 /** pid of process. root peers may lie. */
25 private final int pid;
26 /** uid of process. root peers may lie. */
27 private final int uid;
28 /** gid of process. root peers may lie. */
29 private final int gid;
31 public Credentials (int pid, int uid, int gid) {