OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	05/09/2024 07:14:13 AM	rwxr-xr-x
📄 aio.h	530 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 arch.h	350 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 as-layout.h	1.56 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 common-offsets.h	1.05 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf_user.h	385 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 frame_kern.h	392 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 init.h	3.89 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq_kern.h	409 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq_user.h	652 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kern.h	569 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kern_util.h	2.1 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 longjmp.h	440 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mem.h	455 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mem_user.h	2.42 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 net_kern.h	1.81 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 net_user.h	1.6 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 os.h	10.63 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ptrace_user.h	1.88 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 registers.h	1002 bytes	06/16/2023 05:32:39 PM	rw-r--r--
📄 sigio.h	271 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📁 skas	-	05/09/2024 07:14:16 AM	rwxr-xr-x
📄 timer-internal.h	275 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 um_malloc.h	384 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 user.h	1.45 KB	01/28/2018 09:20:33 PM	rw-r--r--

Editing: ptrace_user.h

/* 
 * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
 * Licensed under the GPL
 */

#ifndef __PTRACE_USER_H__
#define __PTRACE_USER_H__

#include <sys/ptrace.h>
#include <sysdep/ptrace_user.h>

extern int ptrace_getregs(long pid, unsigned long *regs_out);
extern int ptrace_setregs(long pid, unsigned long *regs_in);

/* syscall emulation path in ptrace */

#ifndef PTRACE_SYSEMU
#define PTRACE_SYSEMU 31
#endif
#ifndef PTRACE_SYSEMU_SINGLESTEP
#define PTRACE_SYSEMU_SINGLESTEP 32
#endif

/* On architectures, that started to support PTRACE_O_TRACESYSGOOD
 * in linux 2.4, there are two different definitions of
 * PTRACE_SETOPTIONS: linux 2.4 uses 21 while linux 2.6 uses 0x4200.
 * For binary compatibility, 2.6 also supports the old "21", named
 * PTRACE_OLDSETOPTION. On these architectures, UML always must use
 * "21", to ensure the kernel runs on 2.4 and 2.6 host without
 * recompilation. So, we use PTRACE_OLDSETOPTIONS in UML.
 * We also want to be able to build the kernel on 2.4, which doesn't
 * have PTRACE_OLDSETOPTIONS. So, if it is missing, we declare
 * PTRACE_OLDSETOPTIONS to be the same as PTRACE_SETOPTIONS.
 *
 * On architectures, that start to support PTRACE_O_TRACESYSGOOD on
 * linux 2.6, PTRACE_OLDSETOPTIONS never is defined, and also isn't
 * supported by the host kernel. In that case, our trick lets us use
 * the new 0x4200 with the name PTRACE_OLDSETOPTIONS.
 */
#ifndef PTRACE_OLDSETOPTIONS
#define PTRACE_OLDSETOPTIONS PTRACE_SETOPTIONS
#endif

void set_using_sysemu(int value);
int get_using_sysemu(void);
extern int sysemu_supported;

#define SELECT_PTRACE_OPERATION(sysemu_mode, singlestep_mode) \
	(((int[3][3] ) { \
		{ PTRACE_SYSCALL, PTRACE_SYSCALL, PTRACE_SINGLESTEP }, \
		{ PTRACE_SYSEMU, PTRACE_SYSEMU, PTRACE_SINGLESTEP }, \
		{ PTRACE_SYSEMU, PTRACE_SYSEMU_SINGLESTEP, \
		  PTRACE_SYSEMU_SINGLESTEP } }) \
		[sysemu_mode][singlestep_mode])

#endif