| // Copyright (c) 2012 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| // setuid cras helper. We need to ask cras for some system info when generating |
| // debug data, but cras is only useable by user cras or group cras, and putting |
| // debugd into group cras would allow it to manipulate system audio arbitrarily. |
| // Instead, this helper is installed setuid cras and hardcoded to run the |
| // command we need. |
| |
| #include <unistd.h> |
| |
| namespace { |
| |
| const char kClient[] = "/usr/bin/cras_test_client"; |
| |
| } // namespace |
| |
| int main() { |
| return execl(kClient, kClient, "--dump_server_info", nullptr); |
| } |
