1 // Copyright 2019 Google LLC 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef SANDBOXED_API_SANDBOX2_UNWIND_PTRACE_HOOK_H_ 16 #define SANDBOXED_API_SANDBOX2_UNWIND_PTRACE_HOOK_H_ 17 18 #include <unistd.h> 19 20 #include "absl/strings/string_view.h" 21 22 namespace sandbox2 { 23 24 // Sets the register values that the ptrace emulation will return. 25 void EnablePtraceEmulationWithUserRegs(pid_t pid, absl::string_view regs, 26 int mem_fd); 27 28 } // namespace sandbox2 29 30 #endif // SANDBOXED_API_SANDBOX2_UNWIND_PTRACE_HOOK_H_ 31