101 lines
2.5 KiB
C
101 lines
2.5 KiB
C
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <string.h>
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <errno.h>
|
||
|
|
#include <selinux/selinux.h>
|
||
|
|
#include <selinux/label.h>
|
||
|
|
|
||
|
|
int main (int argc, char **argv)
|
||
|
|
{
|
||
|
|
struct selabel_handle *hnd = NULL;
|
||
|
|
int nopt = 0;
|
||
|
|
unsigned int backend = 0;
|
||
|
|
|
||
|
|
struct selinux_opt selabel_option [] = {
|
||
|
|
{ SELABEL_OPT_PATH, NULL },
|
||
|
|
{ SELABEL_OPT_SUBSET, NULL },
|
||
|
|
{ SELABEL_OPT_VALIDATE, (char *) 1 },
|
||
|
|
{ SELABEL_OPT_BASEONLY, (char *) 1 }
|
||
|
|
};
|
||
|
|
|
||
|
|
if (argc < 6) {
|
||
|
|
fprintf(stderr, "Invalid number of arguments\n");
|
||
|
|
return 255;
|
||
|
|
}
|
||
|
|
|
||
|
|
// set backend
|
||
|
|
if (strcmp(argv[1], "CTX_FILE") == 0)
|
||
|
|
backend = SELABEL_CTX_FILE;
|
||
|
|
else if (strcmp(argv[1], "CTX_MEDIA") == 0)
|
||
|
|
backend = SELABEL_CTX_MEDIA;
|
||
|
|
else if (strcmp(argv[1], "CTX_X") == 0)
|
||
|
|
backend = SELABEL_CTX_X;
|
||
|
|
else if (strcmp(argv[1], "CTX_DB") == 0)
|
||
|
|
backend = SELABEL_CTX_DB;
|
||
|
|
#ifndef RHEL6
|
||
|
|
else if (strcmp(argv[1], "CTX_ANDROID_PROP") == 0)
|
||
|
|
backend = SELABEL_CTX_ANDROID_PROP;
|
||
|
|
#endif
|
||
|
|
else
|
||
|
|
backend = strtoul(argv[1], NULL, 10);
|
||
|
|
|
||
|
|
// set file contexts path
|
||
|
|
if (strcmp(argv[2], "NULL") == 0) {
|
||
|
|
selabel_option[0].value = NULL;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
selabel_option[0].value = argv[2];
|
||
|
|
}
|
||
|
|
|
||
|
|
// set subset
|
||
|
|
if (strcmp(argv[3], "NULL") == 0) {
|
||
|
|
selabel_option[1].value = NULL;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
selabel_option[1].value = argv[3];
|
||
|
|
}
|
||
|
|
|
||
|
|
// set validate
|
||
|
|
if (strcmp(argv[4], "0") == 0) {
|
||
|
|
selabel_option[2].value = NULL;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
selabel_option[2].value = (char *) 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
// set baseonly
|
||
|
|
if (strcmp(argv[5], "0") == 0) {
|
||
|
|
selabel_option[3].value = NULL;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
selabel_option[3].value = (char *) 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (argc == 7) {
|
||
|
|
nopt = strtol(argv[6], NULL, 10);
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
nopt = 4;
|
||
|
|
}
|
||
|
|
|
||
|
|
printf("selabel_options: ");
|
||
|
|
printf("SELABEL_OPT_PATH = %s, ", selabel_option[0].value);
|
||
|
|
printf("SELABEL_OPT_SUBSET = %s, ", selabel_option[1].value);
|
||
|
|
printf("SELABEL_OPT_VALIDATE = %ld, ", (long int)(intptr_t) selabel_option[2].value);
|
||
|
|
printf("SELABEL_OPT_BASEONLY = %ld\n", (long int)(intptr_t) selabel_option[3].value);
|
||
|
|
|
||
|
|
printf("Executing: selabel_open(SELABEL_%s, &selabel_option, %d)\n\n", argv[1], nopt);
|
||
|
|
|
||
|
|
errno = 0;
|
||
|
|
|
||
|
|
if ((hnd = selabel_open(backend, selabel_option, nopt)) == NULL) {
|
||
|
|
int e = errno;
|
||
|
|
perror("selabel_open - ERROR");
|
||
|
|
return e;
|
||
|
|
}
|
||
|
|
|
||
|
|
selabel_close(hnd);
|
||
|
|
return 0;
|
||
|
|
}
|