cryptsetup: warn if keyfiles are world-readable

[elogind.git] / src / nspawn / nspawn.c

diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index a49cbc2238cf142de9adcd6b0929407794e2a3bb..0a46313636bd0183739fb6607dd20bb6345c2131 100644 (file)
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -222,6 +222,11 @@ static int parse_argv(int argc, char *argv[]) {
                         break;
 
                 case ARG_UUID:
+                        if (!id128_is_valid(optarg)) {
+                                log_error("Invalid UUID: %s", optarg);
+                                return -EINVAL;
+                        }
+
                         arg_uuid = optarg;
                         break;