| /* |
| * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl> |
| * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl> |
| * Copyright (c) 1993-1996 Rick Sladkey <jrs@world.std.com> |
| * Copyright (c) 2004 Roland McGrath <roland@redhat.com> |
| * Copyright (c) 2010 Wang Chao <wang.chao@cn.fujitsu.com> |
| * Copyright (c) 2011-2013 Denys Vlasenko <vda.linux@googlemail.com> |
| * Copyright (c) 2011-2016 Dmitry V. Levin <ldv@altlinux.org> |
| * Copyright (c) 2013 Ali Polatel <alip@exherbo.org> |
| * Copyright (c) 2015 Mike Frysinger <vapier@gentoo.org> |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifdef NEED_PTRACE_PROTOTYPE_WORKAROUND |
| # define ptrace xptrace |
| # include <sys/ptrace.h> |
| # undef ptrace |
| extern long ptrace(int, int, char *, long); |
| #else |
| # include <sys/ptrace.h> |
| #endif |
| |
| #ifdef HAVE_STRUCT_IA64_FPREG |
| # define ia64_fpreg XXX_ia64_fpreg |
| #endif |
| #ifdef HAVE_STRUCT_PT_ALL_USER_REGS |
| # define pt_all_user_regs XXX_pt_all_user_regs |
| #endif |
| #ifdef HAVE_STRUCT_PTRACE_PEEKSIGINFO_ARGS |
| # define ptrace_peeksiginfo_args XXX_ptrace_peeksiginfo_args |
| #endif |
| |
| #include <linux/ptrace.h> |
| |
| #ifdef HAVE_STRUCT_IA64_FPREG |
| # undef ia64_fpreg |
| #endif |
| #ifdef HAVE_STRUCT_PT_ALL_USER_REGS |
| # undef pt_all_user_regs |
| #endif |
| #ifdef HAVE_STRUCT_PTRACE_PEEKSIGINFO_ARGS |
| # undef ptrace_peeksiginfo_args |
| #endif |
| |
| #ifndef PTRACE_EVENT_FORK |
| # define PTRACE_EVENT_FORK 1 |
| #endif |
| #ifndef PTRACE_EVENT_VFORK |
| # define PTRACE_EVENT_VFORK 2 |
| #endif |
| #ifndef PTRACE_EVENT_CLONE |
| # define PTRACE_EVENT_CLONE 3 |
| #endif |
| #ifndef PTRACE_EVENT_EXEC |
| # define PTRACE_EVENT_EXEC 4 |
| #endif |
| #ifndef PTRACE_EVENT_VFORK_DONE |
| # define PTRACE_EVENT_VFORK_DONE 5 |
| #endif |
| #ifndef PTRACE_EVENT_EXIT |
| # define PTRACE_EVENT_EXIT 6 |
| #endif |
| #ifndef PTRACE_EVENT_SECCOMP |
| # define PTRACE_EVENT_SECCOMP 7 |
| #endif |
| #ifdef PTRACE_EVENT_STOP |
| /* Linux 3.1 - 3.3 releases had a broken value. It was fixed in 3.4. */ |
| # if PTRACE_EVENT_STOP == 7 |
| # undef PTRACE_EVENT_STOP |
| # endif |
| #endif |
| #ifndef PTRACE_EVENT_STOP |
| # define PTRACE_EVENT_STOP 128 |
| #endif |
| |
| #ifndef PTRACE_O_TRACESYSGOOD |
| # define PTRACE_O_TRACESYSGOOD 1 |
| #endif |
| #ifndef PTRACE_O_TRACEFORK |
| # define PTRACE_O_TRACEFORK (1 << PTRACE_EVENT_FORK) |
| #endif |
| #ifndef PTRACE_O_TRACEVFORK |
| # define PTRACE_O_TRACEVFORK (1 << PTRACE_EVENT_VFORK) |
| #endif |
| #ifndef PTRACE_O_TRACECLONE |
| # define PTRACE_O_TRACECLONE (1 << PTRACE_EVENT_CLONE) |
| #endif |
| #ifndef PTRACE_O_TRACEEXEC |
| # define PTRACE_O_TRACEEXEC (1 << PTRACE_EVENT_EXEC) |
| #endif |
| #ifndef PTRACE_O_TRACEVFORKDONE |
| # define PTRACE_O_TRACEVFORKDONE (1 << PTRACE_EVENT_VFORK_DONE) |
| #endif |
| #ifndef PTRACE_O_TRACEEXIT |
| # define PTRACE_O_TRACEEXIT (1 << PTRACE_EVENT_EXIT) |
| #endif |
| #ifndef PTRACE_O_TRACESECCOMP |
| # define PTRACE_O_TRACESECCOMP (1 << PTRACE_EVENT_SECCOMP) |
| #endif |
| #ifndef PTRACE_O_EXITKILL |
| # define PTRACE_O_EXITKILL (1 << 20) |
| #endif |
| #ifndef PTRACE_O_SUSPEND_SECCOMP |
| # define PTRACE_O_SUSPEND_SECCOMP (1 << 21) |
| #endif |
| |
| #ifndef PTRACE_SETOPTIONS |
| # define PTRACE_SETOPTIONS 0x4200 |
| #endif |
| #ifndef PTRACE_GETEVENTMSG |
| # define PTRACE_GETEVENTMSG 0x4201 |
| #endif |
| #ifndef PTRACE_GETSIGINFO |
| # define PTRACE_GETSIGINFO 0x4202 |
| #endif |
| #ifndef PTRACE_SETSIGINFO |
| # define PTRACE_SETSIGINFO 0x4203 |
| #endif |
| #ifndef PTRACE_GETREGSET |
| # define PTRACE_GETREGSET 0x4204 |
| #endif |
| #ifndef PTRACE_SETREGSET |
| # define PTRACE_SETREGSET 0x4205 |
| #endif |
| #ifndef PTRACE_SEIZE |
| # define PTRACE_SEIZE 0x4206 |
| #endif |
| #ifndef PTRACE_INTERRUPT |
| # define PTRACE_INTERRUPT 0x4207 |
| #endif |
| #ifndef PTRACE_LISTEN |
| # define PTRACE_LISTEN 0x4208 |
| #endif |
| #ifndef PTRACE_PEEKSIGINFO |
| # define PTRACE_PEEKSIGINFO 0x4209 |
| #endif |
| #ifndef PTRACE_GETSIGMASK |
| # define PTRACE_GETSIGMASK 0x420a |
| #endif |
| #ifndef PTRACE_SETSIGMASK |
| # define PTRACE_SETSIGMASK 0x420b |
| #endif |
| #ifndef PTRACE_SECCOMP_GET_FILTER |
| # define PTRACE_SECCOMP_GET_FILTER 0x420c |
| #endif |
| |
| #if !HAVE_DECL_PTRACE_PEEKUSER |
| # define PTRACE_PEEKUSER PTRACE_PEEKUSR |
| #endif |
| #if !HAVE_DECL_PTRACE_POKEUSER |
| # define PTRACE_POKEUSER PTRACE_POKEUSR |
| #endif |