multipathd: restrict /var/run/multipathd.sock permissions further

Use a more restrictive umask for /var/run/multipathd.sock
Group and Other do not need to access the socket.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>

diff --git a/multipathd/main.c b/multipathd/main.c
index c7ef4df..dfa1098 100644 (file)
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -759,6 +759,7 @@ uxlsnrloop (void * ap)
        set_handler_callback(RESTOREQ+MAPS, cli_restore_all_queueing);
        set_handler_callback(QUIT, cli_quit);
 
+       umask(077);
        uxsock_listen(&uxsock_trigger, ap);
 
        return NULL;