content/browser/android/devtools_auth.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/public/browser/android/devtools_auth.h"
   6
   7 #include "base/logging.h"
   8
   9 namespace content {
  10
  11 bool CanUserConnectToDevTools(uid_t uid, gid_t gid) {
  12   struct passwd* creds = getpwuid(uid);
  13   if (!creds || !creds->pw_name) {
  14     LOG(WARNING) << "DevTools: can't obtain creds for uid " << uid;
  15     return false;
  16   }
  17   if (gid == uid &&
  18       (strcmp("root", creds->pw_name) == 0 ||  // For rooted devices
  19        strcmp("shell", creds->pw_name) == 0)) {  // For non-rooted devices
  20     return true;
  21   }
  22   LOG(WARNING) << "DevTools: connection attempt from " << creds->pw_name;
  23   return false;
  24 }
  25
  26 }  // namespace content