1 | /* vi: set sw=4 ts=4: */
|
---|
2 | /*
|
---|
3 | * Mini mkdir implementation for busybox
|
---|
4 | *
|
---|
5 | * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
|
---|
6 | *
|
---|
7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
|
---|
8 | */
|
---|
9 |
|
---|
10 | /* BB_AUDIT SUSv3 compliant */
|
---|
11 | /* http://www.opengroup.org/onlinepubs/007904975/utilities/mkdir.html */
|
---|
12 |
|
---|
13 | /* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
|
---|
14 | *
|
---|
15 | * Fixed broken permission setting when -p was used; especially in
|
---|
16 | * conjunction with -m.
|
---|
17 | */
|
---|
18 |
|
---|
19 | /* Nov 28, 2006 Yoshinori Sato <ysato@users.sourceforge.jp>: Add SELinux Support.
|
---|
20 | */
|
---|
21 |
|
---|
22 | #include <getopt.h> /* struct option */
|
---|
23 | #include "libbb.h"
|
---|
24 |
|
---|
25 | /* This is a NOFORK applet. Be very careful! */
|
---|
26 |
|
---|
27 | #if ENABLE_FEATURE_MKDIR_LONG_OPTIONS
|
---|
28 | static const char mkdir_longopts[] ALIGN1 =
|
---|
29 | "mode\0" Required_argument "m"
|
---|
30 | "parents\0" No_argument "p"
|
---|
31 | #if ENABLE_SELINUX
|
---|
32 | "context\0" Required_argument "Z"
|
---|
33 | #endif
|
---|
34 | ;
|
---|
35 | #endif
|
---|
36 |
|
---|
37 | int mkdir_main(int argc, char **argv);
|
---|
38 | int mkdir_main(int argc, char **argv)
|
---|
39 | {
|
---|
40 | mode_t mode = (mode_t)(-1);
|
---|
41 | int status = EXIT_SUCCESS;
|
---|
42 | int flags = 0;
|
---|
43 | unsigned opt;
|
---|
44 | char *smode;
|
---|
45 | #if ENABLE_SELINUX
|
---|
46 | security_context_t scontext;
|
---|
47 | #endif
|
---|
48 |
|
---|
49 | #if ENABLE_FEATURE_MKDIR_LONG_OPTIONS
|
---|
50 | applet_long_options = mkdir_longopts;
|
---|
51 | #endif
|
---|
52 | opt = getopt32(argv, "m:p" USE_SELINUX("Z:"), &smode USE_SELINUX(,&scontext));
|
---|
53 | if (opt & 1) {
|
---|
54 | mode = 0777;
|
---|
55 | if (!bb_parse_mode(smode, &mode)) {
|
---|
56 | bb_error_msg_and_die("invalid mode '%s'", smode);
|
---|
57 | }
|
---|
58 | }
|
---|
59 | if (opt & 2)
|
---|
60 | flags |= FILEUTILS_RECUR;
|
---|
61 | #if ENABLE_SELINUX
|
---|
62 | if (opt & 4) {
|
---|
63 | selinux_or_die();
|
---|
64 | setfscreatecon_or_die(scontext);
|
---|
65 | }
|
---|
66 | #endif
|
---|
67 |
|
---|
68 | if (optind == argc) {
|
---|
69 | bb_show_usage();
|
---|
70 | }
|
---|
71 |
|
---|
72 | argv += optind;
|
---|
73 |
|
---|
74 | do {
|
---|
75 | if (bb_make_directory(*argv, mode, flags)) {
|
---|
76 | status = EXIT_FAILURE;
|
---|
77 | }
|
---|
78 | } while (*++argv);
|
---|
79 |
|
---|
80 | return status;
|
---|
81 | }
|
---|