xnu-3789.51.2.tar.gz

[apple/xnu.git] / bsd / netinet6 / ip6_fw.c

diff --git a/bsd/netinet6/ip6_fw.c b/bsd/netinet6/ip6_fw.c
index 3f0e4b23fe3a89a4a7c362a215672ec7a5796733..dfa12ff11c336aa86d42d9b5b0f169a98d4aca15 100644 (file)
--- a/bsd/netinet6/ip6_fw.c
+++ b/bsd/netinet6/ip6_fw.c
@@ -571,6 +571,7 @@ ip6_fw_chk(struct ip6_hdr **pip6,
        u_int16_t ignport = ntohs(*cookie);
 #endif
        struct timeval timenow;
+       struct tcp_respond_args tra;
 
        getmicrotime(&timenow);
 
@@ -872,8 +873,11 @@ got_match:
                                flags = TH_RST|TH_ACK;
                        }
                        bcopy(&ti, ip6, sizeof(ti));
+                       bzero(&tra, sizeof(tra));
+                       tra.ifscope = IFSCOPE_NONE;
+                       tra.awdl_unrestricted = 1;
                        tcp_respond(NULL, ip6, (struct tcphdr *)(ip6 + 1),
-                               *m, ack, seq, flags, IFSCOPE_NONE, 0);
+                               *m, ack, seq, flags, &tra);
                        *m = NULL;
                        break;
                  }