| /* Copyright 2016 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. |
| */ |
| |
| #ifndef _SYSCALL_WRAPPER_H_ |
| #define _SYSCALL_WRAPPER_H_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Seccomp filter related flags. */ |
| #ifndef PR_SET_NO_NEW_PRIVS |
| # define PR_SET_NO_NEW_PRIVS 38 |
| #endif |
| |
| #ifndef SECCOMP_MODE_FILTER |
| #define SECCOMP_MODE_FILTER 2 /* Uses user-supplied filter. */ |
| #endif |
| |
| #ifndef SECCOMP_SET_MODE_STRICT |
| # define SECCOMP_SET_MODE_STRICT 0 |
| #endif |
| #ifndef SECCOMP_SET_MODE_FILTER |
| # define SECCOMP_SET_MODE_FILTER 1 |
| #endif |
| |
| #ifndef SECCOMP_FILTER_FLAG_TSYNC |
| # define SECCOMP_FILTER_FLAG_TSYNC 1 |
| #endif |
| |
| #ifndef SECCOMP_FILTER_FLAG_SPEC_ALLOW |
| # define SECCOMP_FILTER_FLAG_SPEC_ALLOW (1 << 2) |
| #endif |
| /* End seccomp filter related flags. */ |
| |
| int sys_seccomp(unsigned int operation, unsigned int flags, void *args); |
| |
| #ifdef __cplusplus |
| }; /* extern "C" */ |
| #endif |
| |
| #endif /* _SYSCALL_WRAPPER_H_ */ |
