// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #ifndef GVISOR_TEST_SYSCALLS_UID_UTIL_H_ #define GVISOR_TEST_SYSCALLS_UID_UTIL_H_ #include "test/util/posix_error.h" namespace gvisor { namespace testing { // Returns true if the caller's real/effective/saved user/group IDs are all 0. PosixErrorOr<bool> IsRoot(); } // namespace testing } // namespace gvisor #endif // GVISOR_TEST_SYSCALLS_UID_UTIL_H_