gtp: provide interface to set family
Kernel now supports for TID/I_TEI to be used in both IPv4 and IPv6 GTP
tunnels. This improves dualstack support for MS/UE so GTP traffic can
be identified with the same tunnel identifier.
Update gtp-tunnel to specify the family, since a tunnel is now
identified by the following tuple [ version, identifier, family ].
Change-Id: I584d3997ffb89cd430dfda9615a4ce0ce517ab2a
diff --git a/src/libgtpnl.map b/src/libgtpnl.map
index 1237e69..41b7dd7 100644
--- a/src/libgtpnl.map
+++ b/src/libgtpnl.map
@@ -43,3 +43,7 @@
gtp_tunnel_set_ms_ip6;
gtp_tunnel_set_sgsn_ip6;
} LIBGTPNL_1.0;
+
+LIBGTPNL_1.2 {
+ gtp_tunnel_set_family;
+} LIBGTPNL_1.1;