Supports DevTools socket access authentication based on Android permissions.

net/socket/unix_domain_server_socket_posix_unittest.cc

Index: net/socket/unix_domain_server_socket_posix_unittest.cc
diff --git a/net/socket/unix_domain_server_socket_posix_unittest.cc b/net/socket/unix_domain_server_socket_posix_unittest.cc
index 07209f6605657757cd97378615cefb8d4de6f4ac..14ecfd0723d4bc734b117ec8e20f77bce3d6aaa4 100644
--- a/net/socket/unix_domain_server_socket_posix_unittest.cc
+++ b/net/socket/unix_domain_server_socket_posix_unittest.cc
@@ -24,8 +24,13 @@ namespace {
 const char kSocketFilename[] = "socket_for_testing";
 const char kInvalidSocketPath[] = "/invalid/path";
 
-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;