Fix #2085 About director segfault in cram-md5 function

[bacula/bacula] / bacula / src / dird / authenticate.c

diff --git a/bacula/src/dird/authenticate.c b/bacula/src/dird/authenticate.c
index e0eb7aca01de76a3d6bf3ae27ff733c4d70d1ccd..0dce7ef5db62f139bf0c325ddf15d336c8cfb704 100644 (file)
--- a/bacula/src/dird/authenticate.c
+++ b/bacula/src/dird/authenticate.c
@@ -67,6 +67,11 @@ bool authenticate_storage_daemon(JCR *jcr, STORE *store)
    int compatible = true;
    bool auth_success = false;
 
+   if (!sd) {
+      Dmsg0(dbglvl, "Invalid bsock\n");
+      return false;
+   }
+
    /*
     * Send my name to the Storage daemon then do authentication
     */