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-rw-r--r--src/basic/smack-util.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/basic/smack-util.c b/src/basic/smack-util.c
index 6d5c205117..9e221d6eab 100644
--- a/src/basic/smack-util.c
+++ b/src/basic/smack-util.c
@@ -185,6 +185,23 @@ int mac_smack_fix(const char *path, bool ignore_enoent, bool ignore_erofs) {
return r;
}
+int mac_smack_copy(const char *dest, const char *src) {
+ int r = 0;
+ _cleanup_free_ char *label = NULL;
+
+ assert(dest);
+ assert(src);
+
+ r = mac_smack_read(src, SMACK_ATTR_ACCESS, &label);
+ if (r < 0)
+ return r;
+
+ r = mac_smack_apply(dest, SMACK_ATTR_ACCESS, label);
+ if (r < 0)
+ return r;
+
+ return r;
+}
#else
bool mac_smack_use(void) {
@@ -214,4 +231,8 @@ int mac_smack_apply_pid(pid_t pid, const char *label) {
int mac_smack_fix(const char *path, bool ignore_enoent, bool ignore_erofs) {
return 0;
}
+
+int mac_smack_copy(const char *dest, const char *src) {
+ return 0;
+}
#endif