set ab_range explicitly to 1 for appl_agentx_session instead of relying

on malloc random garbage.

OK tb@

diff --git a/usr.sbin/snmpd/application_agentx.c b/usr.sbin/snmpd/application_agentx.c
index 594ef09..2d13f04 100644 (file)
--- a/usr.sbin/snmpd/application_agentx.c
+++ b/usr.sbin/snmpd/application_agentx.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: application_agentx.c,v 1.11 2023/10/24 14:02:52 martijn Exp $ */
+/*     $OpenBSD: application_agentx.c,v 1.12 2023/10/24 14:11:14 martijn Exp $ */
 /*
  * Copyright (c) 2022 Martijn van Duren <martijn@openbsd.org>
  *
@@ -548,6 +548,7 @@ appl_agentx_open(struct appl_agentx_connection *conn, struct ax_pdu *pdu)
        session->sess_backend.ab_cookie = session;
        session->sess_backend.ab_retries = 0;
        session->sess_backend.ab_fn = &appl_agentx_functions;
+       session->sess_backend.ab_range = 1;
        RB_INIT(&(session->sess_backend.ab_requests));
        TAILQ_INSERT_TAIL(&(conn->conn_sessions), session, sess_conn_entry);