xnu-4570.51.1.tar.gz

[apple/xnu.git] / bsd / netinet / raw_ip.c

diff --git a/bsd/netinet/raw_ip.c b/bsd/netinet/raw_ip.c
index cb4e31a2225c9fd5f37231a65ea99b804f520010..30c5e8e338dfd21f96cd76847c4265fd0fa5b212 100644 (file)
--- a/bsd/netinet/raw_ip.c
+++ b/bsd/netinet/raw_ip.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000-2016 Apple Inc. All rights reserved.
+ * Copyright (c) 2000-2018 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
@@ -355,13 +355,18 @@ rip_output(
        struct ip *ip;
        struct inpcb *inp = sotoinpcb(so);
        int flags = (so->so_options & SO_DONTROUTE) | IP_ALLOWBROADCAST;
-       struct ip_out_args ipoa =
-           { IFSCOPE_NONE, { 0 }, IPOAF_SELECT_SRCIF, 0, 0, 0 };
+       struct ip_out_args ipoa;
        struct ip_moptions *imo;
        int error = 0;
+
+       bzero(&ipoa, sizeof(ipoa));
+       ipoa.ipoa_boundif = IFSCOPE_NONE;
+       ipoa.ipoa_flags = IPOAF_SELECT_SRCIF;
+
        int sotc = SO_TC_UNSPEC;
        int netsvctype = _NET_SERVICE_TYPE_UNSPEC;
 
+
        if (control != NULL) {
                sotc = so_tc_from_control(control, &netsvctype);