Add IPv6 support
Implement IPv6 in libgtpnl and the gtp-tunnel testing tool. Allow to
combine:
- GTPA_MS_ADDRESS and GTPA_PEER_ADDR6
- GTPA_MS_ADDR6 and GTPA_PEER_ADDRESS
to specify IPv4-in-IPv6-GTP and IPv6-in-IPv4-GTP in the tunnel
declaration from control plane.
This patch is based on multiple patches from Pablo in OS#6123. I decided
to squash them to directly implement v4-in-v6 and vice versa, instead of
implementing another variant first and then changing it again.
Co-developed-by: Pablo Neira Ayuso <pablo@netfilter.org>
Related: OS#6096
Change-Id: If864c9170f74af52a95cbc4cdb1b866e0309306b
diff --git a/src/libgtpnl.map b/src/libgtpnl.map
index 804f8b3..1237e69 100644
--- a/src/libgtpnl.map
+++ b/src/libgtpnl.map
@@ -38,3 +38,8 @@
local: *;
};
+
+LIBGTPNL_1.1 {
+ gtp_tunnel_set_ms_ip6;
+ gtp_tunnel_set_sgsn_ip6;
+} LIBGTPNL_1.0;