1 #include <unistd.h> 2 #include <stdio.h> 3 #include <stdlib.h> 4 #include <errno.h> 5 #include <selinux/selinux.h> 6 #include <selinux/android.h> 7 8 static const char *progname; 9 10 static void usage(void) 11 { 12 fprintf(stderr, "usage: %s [-DFnrRv] pathname...\n", progname); 13 exit(1); 14 } 15 16 int restorecon_main(int argc, char **argv) 17 { 18 int ch, i, rc; 19 unsigned int flags = 0; 20 21 progname = argv[0]; 22 23 do { 24 ch = getopt(argc, argv, "DFnrRv"); 25 if (ch == EOF) 26 break; 27 switch (ch) { 28 case 'D': 29 flags |= SELINUX_ANDROID_RESTORECON_DATADATA; 30 break; 31 case 'F': 32 flags |= SELINUX_ANDROID_RESTORECON_FORCE; 33 break; 34 case 'n': 35 flags |= SELINUX_ANDROID_RESTORECON_NOCHANGE; 36 break; 37 case 'r': 38 case 'R': 39 flags |= SELINUX_ANDROID_RESTORECON_RECURSE; 40 break; 41 case 'v': 42 flags |= SELINUX_ANDROID_RESTORECON_VERBOSE; 43 break; 44 default: 45 usage(); 46 } 47 } while (1); 48 49 argc -= optind; 50 argv += optind; 51 if (!argc) 52 usage(); 53 54 for (i = 0; i < argc; i++) { 55 rc = selinux_android_restorecon(argv[i], flags); 56 if (rc < 0) 57 fprintf(stderr, "Could not restorecon %s: %s\n", argv[i], 58 strerror(errno)); 59 } 60 61 return 0; 62 } 63
