-#include "internal.h"
-#include <errno.h>
-#include <sys/param.h>
-
-const char mkdir_usage[] = "mkdir [-m mode] directory [directory ...]\n"
-"\tCreate directories.\n"
-"\n"
-"\t-m mode:\tSpecifiy the mode for the new directory\n"
-"\t\tunder the argument directory.";
-
-/*make directories skipping the last part of the path. Used here and by untar*/
-int mkdir_until(const char *fpath, const struct FileInfo * fi)
-{
- char path[PATH_MAX];
- char * s = path;
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini mkdir implementation for busybox
+ *
+ * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ */
+/* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
+ *
+ * Fixed broken permission setting when -p was used; especially in
+ * conjunction with -m.
+ */
+/* Nov 28, 2006 Yoshinori Sato <ysato@users.sourceforge.jp>: Add SELinux Support.
+ */
+//config:config MKDIR
+//config: bool "mkdir (4.4 kb)"
+//config: default y
+//config: help
+//config: mkdir is used to create directories with the specified names.
- strcpy(path, fpath);
- if ( s[0] == '\0' && s[1] == '\0' ) {
- usage(mkdir_usage);
- return 1;
- }
- s++;
- while ( *s != '\0' ) {
- if ( *s == '/' ) {
- int status;
-
- *s = '\0';
- status = mkdir(path, (fi?fi->orWithMode:0700) );
- *s = '/';
-
- if ( status != 0 ) {
- if ( errno != EEXIST ) {
- name_and_error(fpath);
- return 1;
- }
- }
+//applet:IF_MKDIR(APPLET_NOFORK(mkdir, mkdir, BB_DIR_BIN, BB_SUID_DROP, mkdir))
- }
- s++;
- }
- return 0;
-}
+//kbuild:lib-$(CONFIG_MKDIR) += mkdir.o
+
+/* BB_AUDIT SUSv3 compliant */
+/* http://www.opengroup.org/onlinepubs/007904975/utilities/mkdir.html */
+
+//usage:#define mkdir_trivial_usage
+//usage: "[OPTIONS] DIRECTORY..."
+//usage:#define mkdir_full_usage "\n\n"
+//usage: "Create DIRECTORY\n"
+//usage: "\n -m MODE Mode"
+//usage: "\n -p No error if exists; make parent directories as needed"
+//usage: IF_SELINUX(
+//usage: "\n -Z Set security context"
+//usage: )
+//usage:
+//usage:#define mkdir_example_usage
+//usage: "$ mkdir /tmp/foo\n"
+//usage: "$ mkdir /tmp/foo\n"
+//usage: "/tmp/foo: File exists\n"
+//usage: "$ mkdir /tmp/foo/bar/baz\n"
+//usage: "/tmp/foo/bar/baz: No such file or directory\n"
+//usage: "$ mkdir -p /tmp/foo/bar/baz\n"
+
+#include "libbb.h"
+
+/* This is a NOFORK applet. Be very careful! */
-int
-mkdir_fn(const struct FileInfo * i)
+int mkdir_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int mkdir_main(int argc UNUSED_PARAM, char **argv)
{
- if ( i->makeParentDirectories ) {
- if(mkdir_until(i->source, i)) return 1;
- }
+ long mode = -1;
+ int status = EXIT_SUCCESS;
+ int flags = 0;
+ unsigned opt;
+ char *smode;
+#if ENABLE_SELINUX
+ security_context_t scontext;
+#endif
- if ( mkdir(i->source, i->orWithMode) != 0 && errno != EEXIST ) {
- name_and_error(i->source);
- return 1;
+ opt = getopt32long(argv, "m:pv" IF_SELINUX("Z:"),
+ "mode\0" Required_argument "m"
+ "parents\0" No_argument "p"
+# if ENABLE_SELINUX
+ "context\0" Required_argument "Z"
+# endif
+# if ENABLE_FEATURE_VERBOSE
+ "verbose\0" No_argument "v"
+# endif
+ , &smode IF_SELINUX(,&scontext)
+ );
+ if (opt & 1) {
+ mode_t mmode = bb_parse_mode(smode, 0777);
+ if (mmode == (mode_t)-1) {
+ bb_error_msg_and_die("invalid mode '%s'", smode);
+ }
+ mode = mmode;
}
- else
- return 0;
-}
+ if (opt & 2)
+ flags |= FILEUTILS_RECUR;
+ if ((opt & 4) && FILEUTILS_VERBOSE)
+ flags |= FILEUTILS_VERBOSE;
+#if ENABLE_SELINUX
+ if (opt & 8) {
+ selinux_or_die();
+ setfscreatecon_or_die(scontext);
+ }
+#endif
+ argv += optind;
+ if (!argv[0])
+ bb_show_usage();
+
+ do {
+ if (bb_make_directory(*argv, mode, flags)) {
+ status = EXIT_FAILURE;
+ }
+ } while (*++argv);
+
+ return status;
+}