auto import from //depot/cupcake/@135843
diff --git a/core/java/android/net/Credentials.java b/core/java/android/net/Credentials.java
new file mode 100644
index 0000000..7f6cf9d
--- /dev/null
+++ b/core/java/android/net/Credentials.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * 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 android.net;
+
+/**
+ * A class for representing UNIX credentials passed via ancillary data
+ * on UNIX domain sockets. See "man 7 unix" on a desktop linux distro.
+ */
+public class Credentials {
+    /** pid of process. root peers may lie. */
+    private final int pid;
+    /** uid of process. root peers may lie. */
+    private final int uid;
+    /** gid of process. root peers may lie. */
+    private final int gid;
+
+    public Credentials (int pid, int uid, int gid) {
+        this.pid = pid;
+        this.uid = uid;
+        this.gid = gid;
+    }
+
+    public int getPid() {
+        return pid;
+    }
+
+    public int getUid() {
+        return uid;
+    }
+    
+    public int getGid() {
+        return gid;
+    }
+}