about summary refs log tree commit diff
path: root/include/sys/ptrace.h
blob: c72e3c061c3bb9ea7154efdcc9ab7ec83d940c51 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
#ifndef _SYS_PTRACE_H
#define _SYS_PTRACE_H
#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>

#define PTRACE_TRACEME 0
#define PT_TRACE_ME PTRACE_TRACEME

#define PTRACE_PEEKTEXT 1
#define PTRACE_PEEKDATA 2
#define PTRACE_PEEKUSER 3
#define PTRACE_POKETEXT 4
#define PTRACE_POKEDATA 5
#define PTRACE_POKEUSER 6
#define PTRACE_CONT 7
#define PTRACE_KILL 8
#define PTRACE_SINGLESTEP 9
#define PTRACE_GETREGS 12
#define PTRACE_SETREGS 13
#define PTRACE_GETFPREGS 14
#define PTRACE_SETFPREGS 15
#define PTRACE_ATTACH 16
#define PTRACE_DETACH 17
#define PTRACE_GETFPXREGS 18
#define PTRACE_SETFPXREGS 19
#define PTRACE_SYSCALL 24
#define PTRACE_SETOPTIONS 0x4200
#define PTRACE_GETEVENTMSG 0x4201
#define PTRACE_GETSIGINFO 0x4202
#define PTRACE_SETSIGINFO 0x4203
#define PTRACE_GETREGSET 0x4204
#define PTRACE_SETREGSET 0x4205
#define PTRACE_SEIZE 0x4206
#define PTRACE_INTERRUPT 0x4207
#define PTRACE_LISTEN 0x4208
#define PTRACE_PEEKSIGINFO 0x4209
#define PTRACE_GETSIGMASK 0x420a
#define PTRACE_SETSIGMASK 0x420b
#define PTRACE_SECCOMP_GET_FILTER 0x420c
#define PTRACE_SECCOMP_GET_METADATA 0x420d
#define PTRACE_GET_SYSCALL_INFO 0x420e
#define PTRACE_GET_RSEQ_CONFIGURATION	0x420f

#define PT_READ_I PTRACE_PEEKTEXT
#define PT_READ_D PTRACE_PEEKDATA
#define PT_READ_U PTRACE_PEEKUSER
#define PT_WRITE_I PTRACE_POKETEXT
#define PT_WRITE_D PTRACE_POKEDATA
#define PT_WRITE_U PTRACE_POKEUSER
#define PT_CONTINUE PTRACE_CONT
#define PT_KILL PTRACE_KILL
#define PT_STEP PTRACE_SINGLESTEP
#define PT_GETREGS PTRACE_GETREGS
#define PT_SETREGS PTRACE_SETREGS
#define PT_GETFPREGS PTRACE_GETFPREGS
#define PT_SETFPREGS PTRACE_SETFPREGS
#define PT_ATTACH PTRACE_ATTACH
#define PT_DETACH PTRACE_DETACH
#define PT_GETFPXREGS PTRACE_GETFPXREGS
#define PT_SETFPXREGS PTRACE_SETFPXREGS
#define PT_SYSCALL PTRACE_SYSCALL
#define PT_SETOPTIONS PTRACE_SETOPTIONS
#define PT_GETEVENTMSG PTRACE_GETEVENTMSG
#define PT_GETSIGINFO PTRACE_GETSIGINFO
#define PT_SETSIGINFO PTRACE_SETSIGINFO

#define PTRACE_O_TRACESYSGOOD   0x00000001
#define PTRACE_O_TRACEFORK      0x00000002
#define PTRACE_O_TRACEVFORK     0x00000004
#define PTRACE_O_TRACECLONE     0x00000008
#define PTRACE_O_TRACEEXEC      0x00000010
#define PTRACE_O_TRACEVFORKDONE 0x00000020
#define PTRACE_O_TRACEEXIT      0x00000040
#define PTRACE_O_TRACESECCOMP   0x00000080
#define PTRACE_O_EXITKILL       0x00100000
#define PTRACE_O_SUSPEND_SECCOMP 0x00200000
#define PTRACE_O_MASK           0x003000ff

#define PTRACE_EVENT_FORK 1
#define PTRACE_EVENT_VFORK 2
#define PTRACE_EVENT_CLONE 3
#define PTRACE_EVENT_EXEC 4
#define PTRACE_EVENT_VFORK_DONE 5
#define PTRACE_EVENT_EXIT 6
#define PTRACE_EVENT_SECCOMP 7
#define PTRACE_EVENT_STOP 128

#define PTRACE_PEEKSIGINFO_SHARED 1

#define PTRACE_SYSCALL_INFO_NONE 0
#define PTRACE_SYSCALL_INFO_ENTRY 1
#define PTRACE_SYSCALL_INFO_EXIT 2
#define PTRACE_SYSCALL_INFO_SECCOMP 3

#include <bits/ptrace.h>

struct __ptrace_peeksiginfo_args {
	uint64_t off;
	uint32_t flags;
	int32_t nr;
};

struct __ptrace_seccomp_metadata {
	uint64_t filter_off;
	uint64_t flags;
};

struct __ptrace_syscall_info {
	uint8_t op;
	uint8_t __pad[3];
	uint32_t arch;
	uint64_t instruction_pointer;
	uint64_t stack_pointer;
	union {
		struct {
			uint64_t nr;
			uint64_t args[6];
		} entry;
		struct {
			int64_t rval;
			uint8_t is_error;
		} exit;
		struct {
			uint64_t nr;
			uint64_t args[6];
			uint32_t ret_data;
		} seccomp;
	};
};

struct __ptrace_rseq_configuration {
	uint64_t rseq_abi_pointer;
	uint32_t rseq_abi_size;
	uint32_t signature;
	uint32_t flags;
	uint32_t pad;
};

long ptrace(int, ...);

#ifdef __cplusplus
}
#endif
#endif