osmith has uploaded this change for review. (
https://gerrit.osmocom.org/c/libgtpnl/+/34736?usp=email )
Change subject: add IPv6 API for GTP tunnel
......................................................................
add IPv6 API for GTP tunnel
Extend existing API to allow to set family and IPv6 ms and sgsn address.
Change-Id: Ic9c1a5cd791b285d214e7f2aeb76f8bf372e01c6
---
M include/libgtpnl/gtp.h
M src/gtp.c
M src/libgtpnl.map
3 files changed, 38 insertions(+), 0 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libgtpnl refs/changes/36/34736/1
diff --git a/include/libgtpnl/gtp.h b/include/libgtpnl/gtp.h
index a6cd8e2..b7b582b 100644
--- a/include/libgtpnl/gtp.h
+++ b/include/libgtpnl/gtp.h
@@ -9,10 +9,13 @@
struct gtp_tunnel *gtp_tunnel_alloc(void);
void gtp_tunnel_free(struct gtp_tunnel *t);
+void gtp_tunnel_set_family(struct gtp_tunnel *t, uint8_t family);
void gtp_tunnel_set_ifns(struct gtp_tunnel *t, int ifns);
void gtp_tunnel_set_ifidx(struct gtp_tunnel *t, uint32_t ifidx);
void gtp_tunnel_set_ms_ip4(struct gtp_tunnel *t, struct in_addr *ms_addr);
void gtp_tunnel_set_sgsn_ip4(struct gtp_tunnel *t, struct in_addr *sgsn_addr);
+void gtp_tunnel_set_ms_ip6(struct gtp_tunnel *t, const struct in6_addr
*ms_addr);
+void gtp_tunnel_set_sgsn_ip6(struct gtp_tunnel *t, const struct in6_addr
*sgsn_addr);
void gtp_tunnel_set_version(struct gtp_tunnel *t, uint32_t version);
void gtp_tunnel_set_tid(struct gtp_tunnel *t, uint64_t tid);
void gtp_tunnel_set_i_tei(struct gtp_tunnel *t, uint32_t i_tei);
diff --git a/src/gtp.c b/src/gtp.c
index 05e3731..9952278 100644
--- a/src/gtp.c
+++ b/src/gtp.c
@@ -47,6 +47,12 @@
}
EXPORT_SYMBOL(gtp_tunnel_free);
+void gtp_tunnel_set_family(struct gtp_tunnel *t, uint8_t family)
+{
+ t->family = family;
+}
+EXPORT_SYMBOL(gtp_tunnel_set_family);
+
void gtp_tunnel_set_ifns(struct gtp_tunnel *t, int ifns)
{
t->ifns = ifns;
@@ -71,6 +77,18 @@
}
EXPORT_SYMBOL(gtp_tunnel_set_sgsn_ip4);
+void gtp_tunnel_set_ms_ip6(struct gtp_tunnel *t, const struct in6_addr
*ms_addr)
+{
+ t->ip6.ms_addr = *ms_addr;
+}
+EXPORT_SYMBOL(gtp_tunnel_set_ms_ip6);
+
+void gtp_tunnel_set_sgsn_ip6(struct gtp_tunnel *t, const struct in6_addr
*sgsn_addr)
+{
+ t->ip6.sgsn_addr = *sgsn_addr;
+}
+EXPORT_SYMBOL(gtp_tunnel_set_sgsn_ip6);
+
void gtp_tunnel_set_version(struct gtp_tunnel *t, uint32_t version)
{
t->gtp_version = version;
diff --git a/src/libgtpnl.map b/src/libgtpnl.map
index 804f8b3..cfb1b20 100644
--- a/src/libgtpnl.map
+++ b/src/libgtpnl.map
@@ -38,3 +38,9 @@
local: *;
};
+
+LIBGTPNL_1.1 {
+ gtp_tunnel_set_family;
+ gtp_tunnel_set_ms_ip6;
+ gtp_tunnel_set_sgsn_ip6;
+} LIBGTPNL_1.0;
--
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Gerrit-Project: libgtpnl
Gerrit-Branch: master
Gerrit-Change-Id: Ic9c1a5cd791b285d214e7f2aeb76f8bf372e01c6
Gerrit-Change-Number: 34736
Gerrit-PatchSet: 1
Gerrit-Owner: osmith <osm...@sysmocom.de>
Gerrit-MessageType: newchange
