/* * Copyright 2022 Google LLC * 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. */ /* A detector that uses ptrace to identify DNS arbitrary resolutions. */ /* POSIX */ #include /* Linux */ #include void inspect_dns_syscalls(pid_t pid, const user_regs_struct ®s);