machine: validate machine names using machine_name_is_valid() instead of string_is_safe()

[elogind.git] / src / journal / sd-journal.c

diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c
index daa04ac4fac7184f0863ef8730b07f4a614b1f75..ac57f4f6f8942f28d6ff9469f6d132e97487da16 100644 (file)
--- a/src/journal/sd-journal.c
+++ b/src/journal/sd-journal.c
@@ -1735,7 +1735,7 @@ _public_ int sd_journal_open_container(sd_journal **ret, const char *machine, in
         assert_return(machine, -EINVAL);
         assert_return(ret, -EINVAL);
         assert_return((flags & ~(SD_JOURNAL_LOCAL_ONLY|SD_JOURNAL_SYSTEM)) == 0, -EINVAL);
-        assert_return(filename_is_safe(machine), -EINVAL);
+        assert_return(machine_name_is_valid(machine), -EINVAL);
 
         p = strappenda("/run/systemd/machines/", machine);
         r = parse_env_file(p, NEWLINE, "ROOT", &root, "CLASS", &class, NULL);