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
|
/*
* sandbox.h
*
* Main sandbox related functions.
*
* Copyright 1999-2008 Gentoo Foundation
* Licensed under the GPL-2
*
* Some parts might have Copyright:
* Copyright (C) 2002 Brad House <brad@mainstreetsoftworks.com>
*/
#ifndef __SANDBOX_H__
#define __SANDBOX_H__
struct sandbox_info_t {
char sandbox_log[SB_PATH_MAX];
char sandbox_debug_log[SB_PATH_MAX];
char sandbox_message_path[SB_PATH_MAX];
char sandbox_lib[SB_PATH_MAX];
char sandbox_rc[SB_PATH_MAX];
char work_dir[SB_PATH_MAX];
char tmp_dir[SB_PATH_MAX];
char *home_dir;
};
extern char **setup_environ(struct sandbox_info_t *sandbox_info, bool interactive);
extern bool sb_get_cnf_bool(const char *, bool);
#ifdef __linux__
extern pid_t setup_namespaces(void);
#else
#define setup_namespaces() fork()
#endif
#define sb_warn(fmt, args...) fprintf(stderr, "%s:%s " fmt "\n", "sandbox", __func__, ## args)
#define sb_pwarn(fmt, args...) sb_warn(fmt ": %s\n", ## args, strerror(errno))
#define _sb_err(func, fmt, args...) do { sb_##func(fmt, ## args); exit(EXIT_FAILURE); } while (0)
#define sb_err(fmt, args...) _sb_err(warn, fmt, ## args)
#define sb_perr(fmt, args...) _sb_err(pwarn, fmt, ## args)
#define xasprintf(fmt, ...) \
({ \
int _ret = asprintf(fmt, __VA_ARGS__); \
if (_ret == 0) \
sb_perr("asprintf(%s) failed", #fmt); \
_ret; \
})
/* Option parsing related code */
extern void parseargs(int argc, char *argv[]);
extern int opt_use_namespaces;
extern int opt_use_ns_cgroup;
extern int opt_use_ns_ipc;
extern int opt_use_ns_mnt;
extern int opt_use_ns_net;
extern int opt_use_ns_pid;
extern int opt_use_ns_sysv;
extern int opt_use_ns_time;
extern int opt_use_ns_user;
extern int opt_use_ns_uts;
extern bool opt_use_bash;
extern int opt_debug;
#endif
|
GitWeb
