dissect: Use must_be_root()

2026-02-12 10:38:33 +01:00
parent f933e959b1
commit 01fb2d4a9e
1 changed files with 5 additions and 2 deletions
@@ -863,8 +863,11 @@ static int parse_argv(int argc, char *argv[]) {
        if (arg_action == ACTION_SHIFT && r == 0)
                return log_error_errno(SYNTHETIC_ERRNO(EPERM), "Need to have CAP_CHOWN to shift UID ranges");

-        if (IN_SET(arg_action, ACTION_ATTACH, ACTION_DETACH) && geteuid() != 0)
-                return log_error_errno(SYNTHETIC_ERRNO(EPERM), "Need to be root.");
+        if (IN_SET(arg_action, ACTION_ATTACH, ACTION_DETACH)) {
+                r = must_be_root();
+                if (r < 0)
+                        return r;
+        }

        SET_FLAG(arg_flags, DISSECT_IMAGE_ALLOW_INTERACTIVE_AUTH, isatty_safe(STDIN_FILENO));