Supports DevTools socket access authentication based on Android permissions.

net/socket/unix_domain_client_socket_posix_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/socket/unix_domain_client_socket_posix.h"
 
 #include <unistd.h>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/scoped_ptr.h"
 #include "net/base/io_buffer.h"
 #include "net/base/net_errors.h"
 #include "net/base/test_completion_callback.h"
 #include "net/socket/unix_domain_server_socket_posix.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 namespace {
 
 const char kSocketFilename[] = "socket_for_testing";
 
-bool UserCanConnectCallback(bool allow_user, uid_t uid, gid_t gid) {
+bool UserCanConnectCallback(bool allow_user, pid_t pid, uid_t uid, gid_t gid) {
   // Here peers are running in same process.
+#if defined(OS_LINUX) || defined(OS_ANDROID)
+  EXPECT_EQ(getpid(), pid);
+#else
+  EXPECT_EQ(0, pid);
+#endif
   EXPECT_EQ(getuid(), uid);
   EXPECT_EQ(getgid(), gid);
   return allow_user;
 }
 
 UnixDomainServerSocket::AuthCallback CreateAuthCallback(bool allow_user) {
   return base::Bind(&UserCanConnectCallback, allow_user);
 }
 
 // Connects socket synchronously.
@@ skipping 352 matching lines @@
                               0));
 
   // Disconnect from server side after read-write.
   accepted_socket->Disconnect();
   EXPECT_FALSE(accepted_socket->IsConnected());
   EXPECT_FALSE(client_socket.IsConnected());
 }
 
 }  // namespace
 }  // namespace net