Use ibuf_data() and ibuf_size() instead of accessing struct ibuf.

OK tb@

diff --git a/usr.sbin/ripd/message.c b/usr.sbin/ripd/message.c
index 5f46ddb..423ef0f 100644 (file)
--- a/usr.sbin/ripd/message.c
+++ b/usr.sbin/ripd/message.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: message.c,v 1.16 2023/03/08 04:43:14 guenther Exp $ */
+/*     $OpenBSD: message.c,v 1.17 2023/07/03 10:34:08 claudio Exp $ */
 
 /*
  * Copyright (c) 2006 Michele Marchetto <mydecay@openbeer.it>
@@ -134,7 +134,7 @@ send_triggered_update(struct iface *iface, struct rip_route *rr)
        ibuf_add(buf, &nexthop, sizeof(nexthop));
        ibuf_add(buf, &metric, sizeof(metric));
 
-       send_packet(iface, buf->buf, buf->wpos, &dst);
+       send_packet(iface, ibuf_data(buf), ibuf_size(buf), &dst);
        ibuf_free(buf);
 
        return (0);
@@ -210,7 +210,7 @@ send_request(struct packet_head *r_list, struct iface *i, struct nbr *nbr)
                        delete_entry(entry->rr);
                        free(entry);
                }
-               send_packet(iface, buf->buf, buf->wpos, &dst);
+               send_packet(iface, ibuf_data(buf), ibuf_size(buf), &dst);
                ibuf_free(buf);
        }
 
@@ -305,7 +305,7 @@ free:
                if (iface->auth_type == AUTH_CRYPT)
                        auth_add_trailer(buf, iface);
 
-               send_packet(iface, buf->buf, buf->wpos, &dst);
+               send_packet(iface, ibuf_data(buf), ibuf_size(buf), &dst);
                ibuf_free(buf);
        }