s4:librpc/rpc: make dcerpc_bh_is_connected() more robust

metze

diff --git a/source4/librpc/rpc/dcerpc.c b/source4/librpc/rpc/dcerpc.c
index caf421ba87d2912398531cf7b28b834b2c48a65f..8317778bc8e654fb92552ac43d4f4ee7645e5f58 100644 (file)
--- a/source4/librpc/rpc/dcerpc.c
+++ b/source4/librpc/rpc/dcerpc.c
@@ -165,6 +165,14 @@ static bool dcerpc_bh_is_connected(struct dcerpc_binding_handle *h)
                return false;
        }
 
+       if (!hs->p->conn) {
+               return false;
+       }
+
+       if (hs->p->conn->dead) {
+               return false;
+       }
+
        return true;
 }