Supports DevTools socket access authentication based on Android permissions.

content/browser/android/devtools_auth.cc

 // Copyright (c) 2012 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 "content/public/browser/android/devtools_auth.h"
 
 #include <unistd.h>
 #include <sys/types.h>
 
 #include "base/logging.h"
 
 namespace content {
 
-bool CanUserConnectToDevTools(uid_t uid, gid_t gid) {
+bool CanUserConnectToDevTools(pid_t, uid_t uid, gid_t gid) {
   struct passwd* creds = getpwuid(uid);
   if (!creds || !creds->pw_name) {
     LOG(WARNING) << "DevTools: can't obtain creds for uid " << uid;
     return false;
   }
   if (gid == uid &&
       (strcmp("root", creds->pw_name) == 0 ||   // For rooted devices
        strcmp("shell", creds->pw_name) == 0 ||  // For non-rooted devices
        uid == getuid())) {  // From processes signed with the same key
     return true;
   }
   LOG(WARNING) << "DevTools: connection attempt from " << creds->pw_name;
   return false;
 }
 
 }  // namespace content