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Diffstat (limited to 'test/util/uid_util.cc')
-rw-r--r-- | test/util/uid_util.cc | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/test/util/uid_util.cc b/test/util/uid_util.cc deleted file mode 100644 index b131b4b99..000000000 --- a/test/util/uid_util.cc +++ /dev/null @@ -1,44 +0,0 @@ -// 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. - -#include "test/util/posix_error.h" -#include "test/util/save_util.h" - -namespace gvisor { -namespace testing { - -PosixErrorOr<bool> IsRoot() { - uid_t ruid, euid, suid; - int rc = getresuid(&ruid, &euid, &suid); - MaybeSave(); - if (rc < 0) { - return PosixError(errno, "getresuid"); - } - if (ruid != 0 || euid != 0 || suid != 0) { - return false; - } - gid_t rgid, egid, sgid; - rc = getresgid(&rgid, &egid, &sgid); - MaybeSave(); - if (rc < 0) { - return PosixError(errno, "getresgid"); - } - if (rgid != 0 || egid != 0 || sgid != 0) { - return false; - } - return true; -} - -} // namespace testing -} // namespace gvisor |