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
|
/* vi: set sw=4 ts=4: */
/*
* applets.h - a listing of all busybox applets.
*
* If you write a new applet, you need to add an entry to this list to make
* busybox aware of it.
*/
/*
name - applet name as it is typed on command line
help - applet name, converted to C (ether-wake: help = ether_wake)
main - corresponding <applet>_main to call (bzcat: main = bunzip2)
l - location to install link to: [/usr]/[s]bin
s - suid type:
BB_SUID_REQUIRE: will complain if busybox isn't suid
and is run by non-root (applet_main() will not be called at all)
BB_SUID_DROP: will drop suid prior to applet_main()
BB_SUID_MAYBE: neither of the above
(every instance of BB_SUID_REQUIRE and BB_SUID_MAYBE
needs to be justified in comment)
NB: please update FEATURE_SUID help text whenever you add/remove
BB_SUID_REQUIRE or BB_SUID_MAYBE applet.
*/
#if defined(PROTOTYPES)
# define APPLET(name,l,s) int name##_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
# define APPLET_ODDNAME(name,main,l,s,help) int main##_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
# define APPLET_NOEXEC(name,main,l,s,help) int main##_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
# define APPLET_NOFORK(name,main,l,s,help) int main##_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
#elif defined(NAME_MAIN)
# define APPLET(name,l,s) name name##_main
# define APPLET_ODDNAME(name,main,l,s,help) name main##_main
# define APPLET_NOEXEC(name,main,l,s,help) name main##_main
# define APPLET_NOFORK(name,main,l,s,help) name main##_main
#elif defined(MAKE_USAGE) && ENABLE_FEATURE_VERBOSE_USAGE
# define APPLET(name,l,s) MAKE_USAGE(#name, name##_trivial_usage name##_full_usage)
# define APPLET_ODDNAME(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage help##_full_usage)
# define APPLET_NOEXEC(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage help##_full_usage)
# define APPLET_NOFORK(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage help##_full_usage)
#elif defined(MAKE_USAGE) && !ENABLE_FEATURE_VERBOSE_USAGE
# define APPLET(name,l,s) MAKE_USAGE(#name, name##_trivial_usage)
# define APPLET_ODDNAME(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage)
# define APPLET_NOEXEC(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage)
# define APPLET_NOFORK(name,main,l,s,help) MAKE_USAGE(#name, help##_trivial_usage)
#elif defined(MAKE_LINKS)
# define APPLET(name,l,c) LINK l name
# define APPLET_ODDNAME(name,main,l,s,help) LINK l name
# define APPLET_NOEXEC(name,main,l,s,help) LINK l name
# define APPLET_NOFORK(name,main,l,s,help) LINK l name
#elif defined(MAKE_SUID)
# define APPLET(name,l,s) SUID s l name
# define APPLET_ODDNAME(name,main,l,s,help) SUID s l name
# define APPLET_NOEXEC(name,main,l,s,help) SUID s l name
# define APPLET_NOFORK(name,main,l,s,help) SUID s l name
#else
static struct bb_applet applets[] = { /* name, main, location, need_suid */
# define APPLET(name,l,s) { #name, #name, l, s },
# define APPLET_ODDNAME(name,main,l,s,help) { #name, #main, l, s },
# define APPLET_NOEXEC(name,main,l,s,help) { #name, #main, l, s, 1 },
# define APPLET_NOFORK(name,main,l,s,help) { #name, #main, l, s, 1, 1 },
#endif
#if ENABLE_INSTALL_NO_USR
# define BB_DIR_USR_BIN BB_DIR_BIN
# define BB_DIR_USR_SBIN BB_DIR_SBIN
#endif
INSERT
#if !defined(PROTOTYPES) && !defined(NAME_MAIN) && !defined(MAKE_USAGE) \
&& !defined(MAKE_LINKS) && !defined(MAKE_SUID)
};
#endif
#undef APPLET
#undef APPLET_ODDNAME
#undef APPLET_NOEXEC
#undef APPLET_NOFORK
|
