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-rw-r--r--extras/vom/vom/vxlan_gbp_tunnel_cmds.cpp4
-rw-r--r--extras/vom/vom/vxlan_gbp_tunnel_cmds.hpp2
-rw-r--r--extras/vom/vom/vxlan_tunnel.cpp64
-rw-r--r--extras/vom/vom/vxlan_tunnel.hpp18
4 files changed, 79 insertions, 9 deletions
diff --git a/extras/vom/vom/vxlan_gbp_tunnel_cmds.cpp b/extras/vom/vom/vxlan_gbp_tunnel_cmds.cpp
index 24d1883ed75..db4e7fc796c 100644
--- a/extras/vom/vom/vxlan_gbp_tunnel_cmds.cpp
+++ b/extras/vom/vom/vxlan_gbp_tunnel_cmds.cpp
@@ -24,9 +24,11 @@ namespace vxlan_gbp_tunnel_cmds {
create_cmd::create_cmd(HW::item<handle_t>& item,
const std::string& name,
const vxlan_tunnel::endpoint_t& ep,
+ bool is_l2,
handle_t mcast_itf)
: interface::create_cmd<vapi::Vxlan_gbp_tunnel_add_del>(item, name)
, m_ep(ep)
+ , m_is_l2(is_l2)
, m_mcast_itf(mcast_itf)
{
}
@@ -52,6 +54,8 @@ create_cmd::issue(connection& con)
payload.tunnel.encap_table_id = 0;
payload.tunnel.vni = m_ep.vni;
payload.tunnel.instance = ~0;
+ payload.tunnel.mode =
+ (m_is_l2 ? VXLAN_GBP_API_TUNNEL_MODE_L2 : VXLAN_GBP_API_TUNNEL_MODE_L3);
VAPI_CALL(req.execute());
diff --git a/extras/vom/vom/vxlan_gbp_tunnel_cmds.hpp b/extras/vom/vom/vxlan_gbp_tunnel_cmds.hpp
index c7ec87245df..87bca98d302 100644
--- a/extras/vom/vom/vxlan_gbp_tunnel_cmds.hpp
+++ b/extras/vom/vom/vxlan_gbp_tunnel_cmds.hpp
@@ -38,6 +38,7 @@ public:
create_cmd(HW::item<handle_t>& item,
const std::string& name,
const vxlan_tunnel::endpoint_t& ep,
+ bool is_l2,
handle_t mcast_itf);
/**
@@ -59,6 +60,7 @@ private:
* Enpoint values of the tunnel to be created
*/
const vxlan_tunnel::endpoint_t m_ep;
+ bool m_is_l2;
handle_t m_mcast_itf;
};
diff --git a/extras/vom/vom/vxlan_tunnel.cpp b/extras/vom/vom/vxlan_tunnel.cpp
index 248aadfeade..db2886321c5 100644
--- a/extras/vom/vom/vxlan_tunnel.cpp
+++ b/extras/vom/vom/vxlan_tunnel.cpp
@@ -15,6 +15,7 @@
#include "vom/vxlan_tunnel.hpp"
#include "vom/api_types.hpp"
+#include "vom/interface_cmds.hpp"
#include "vom/logger.hpp"
#include "vom/singular_db_funcs.hpp"
#include "vom/vxlan_gbp_tunnel_cmds.hpp"
@@ -26,8 +27,9 @@ const std::string VXLAN_TUNNEL_NAME = "vxlan-tunnel-itf";
vxlan_tunnel::event_handler vxlan_tunnel::m_evh;
const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::STANDARD(0, "standard");
-const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::GBP(1, "GBP");
-const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::GPE(2, "GPE");
+const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::GBP_L2(1, "GBP-L2");
+const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::GBP_L3(2, "GBP-L3");
+const vxlan_tunnel::mode_t vxlan_tunnel::mode_t::GPE(3, "GPE");
vxlan_tunnel::mode_t::mode_t(int v, const std::string s)
: enum_base<vxlan_tunnel::mode_t>(v, s)
@@ -92,6 +94,8 @@ vxlan_tunnel::vxlan_tunnel(const boost::asio::ip::address& src,
, m_tep(src, dst, vni)
, m_mode(mode)
, m_mcast_itf()
+ , m_rd()
+ , m_table_id(route::DEFAULT_TABLE)
{
}
@@ -106,6 +110,24 @@ vxlan_tunnel::vxlan_tunnel(const boost::asio::ip::address& src,
, m_tep(src, dst, vni)
, m_mode(mode)
, m_mcast_itf(mcast_itf.singular())
+ , m_rd()
+ , m_table_id(route::DEFAULT_TABLE)
+{
+}
+
+vxlan_tunnel::vxlan_tunnel(const boost::asio::ip::address& src,
+ const boost::asio::ip::address& dst,
+ uint32_t vni,
+ const route_domain& rd,
+ const mode_t& mode)
+ : interface(mk_name(src, dst, mode, vni),
+ interface::type_t::VXLAN,
+ interface::admin_state_t::UP)
+ , m_tep(src, dst, vni)
+ , m_mode(mode)
+ , m_mcast_itf()
+ , m_rd(rd.singular())
+ , m_table_id(m_rd->table_id())
{
}
@@ -114,6 +136,8 @@ vxlan_tunnel::vxlan_tunnel(const vxlan_tunnel& o)
, m_tep(o.m_tep)
, m_mode(o.m_mode)
, m_mcast_itf(o.m_mcast_itf)
+ , m_rd(o.m_rd)
+ , m_table_id(o.m_table_id)
{
}
@@ -142,7 +166,7 @@ vxlan_tunnel::sweep()
if (m_hdl) {
if (mode_t::STANDARD == m_mode)
HW::enqueue(new vxlan_tunnel_cmds::delete_cmd(m_hdl, m_tep));
- else if (mode_t::GBP == m_mode)
+ else if (mode_t::GBP_L2 == m_mode || mode_t::GBP_L3 == m_mode)
HW::enqueue(new vxlan_gbp_tunnel_cmds::delete_cmd(m_hdl, m_tep));
}
HW::write();
@@ -156,11 +180,21 @@ vxlan_tunnel::replay()
HW::enqueue(new vxlan_tunnel_cmds::create_cmd(
m_hdl, name(), m_tep,
(m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
- else if (mode_t::GBP == m_mode)
+ else if (mode_t::GBP_L2 == m_mode)
HW::enqueue(new vxlan_gbp_tunnel_cmds::create_cmd(
- m_hdl, name(), m_tep,
+ m_hdl, name(), m_tep, true,
+ (m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
+ else if (mode_t::GBP_L3 == m_mode)
+ HW::enqueue(new vxlan_gbp_tunnel_cmds::create_cmd(
+ m_hdl, name(), m_tep, false,
(m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
}
+ if (m_rd && (m_rd->table_id() != route::DEFAULT_TABLE)) {
+ HW::enqueue(
+ new interface_cmds::set_table_cmd(m_table_id, l3_proto_t::IPV4, m_hdl));
+ HW::enqueue(
+ new interface_cmds::set_table_cmd(m_table_id, l3_proto_t::IPV6, m_hdl));
+ }
}
vxlan_tunnel::~vxlan_tunnel()
@@ -192,10 +226,20 @@ vxlan_tunnel::update(const vxlan_tunnel& desired)
HW::enqueue(new vxlan_tunnel_cmds::create_cmd(
m_hdl, name(), m_tep,
(m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
- else if (mode_t::GBP == m_mode)
+ else if (mode_t::GBP_L2 == m_mode)
HW::enqueue(new vxlan_gbp_tunnel_cmds::create_cmd(
- m_hdl, name(), m_tep,
+ m_hdl, name(), m_tep, true,
(m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
+ else if (mode_t::GBP_L3 == m_mode)
+ HW::enqueue(new vxlan_gbp_tunnel_cmds::create_cmd(
+ m_hdl, name(), m_tep, false,
+ (m_mcast_itf ? m_mcast_itf->handle() : handle_t::INVALID)));
+ }
+ if (!m_table_id && m_rd) {
+ HW::enqueue(
+ new interface_cmds::set_table_cmd(m_table_id, l3_proto_t::IPV4, m_hdl));
+ HW::enqueue(
+ new interface_cmds::set_table_cmd(m_table_id, l3_proto_t::IPV6, m_hdl));
}
}
@@ -255,7 +299,11 @@ vxlan_tunnel::event_handler::handle_populate(const client_db::key_t& key)
boost::asio::ip::address dst = from_api(payload.tunnel.dst);
std::shared_ptr<vxlan_tunnel> vt =
- vxlan_tunnel(src, dst, payload.tunnel.vni, mode_t::GBP).singular();
+ vxlan_tunnel(src, dst, payload.tunnel.vni,
+ (payload.tunnel.mode == VXLAN_GBP_API_TUNNEL_MODE_L2
+ ? mode_t::GBP_L2
+ : mode_t::GBP_L3))
+ .singular();
vt->set(hdl);
VOM_LOG(log_level_t::DEBUG) << "dump: " << vt->to_string();
diff --git a/extras/vom/vom/vxlan_tunnel.hpp b/extras/vom/vom/vxlan_tunnel.hpp
index c085ba0b629..4c46e75a700 100644
--- a/extras/vom/vom/vxlan_tunnel.hpp
+++ b/extras/vom/vom/vxlan_tunnel.hpp
@@ -82,7 +82,8 @@ public:
{
~mode_t() = default;
const static mode_t STANDARD;
- const static mode_t GBP;
+ const static mode_t GBP_L2;
+ const static mode_t GBP_L3;
const static mode_t GPE;
private:
@@ -102,6 +103,11 @@ public:
uint32_t vni,
const interface& mcast_itf,
const mode_t& mode = mode_t::STANDARD);
+ vxlan_tunnel(const boost::asio::ip::address& src,
+ const boost::asio::ip::address& dst,
+ uint32_t vni,
+ const route_domain& rd,
+ const mode_t& mode = mode_t::STANDARD);
/*
* Destructor
@@ -227,6 +233,16 @@ private:
std::shared_ptr<interface> m_mcast_itf;
/**
+ * The RD an L3 interface is bound to
+ */
+ std::shared_ptr<const route_domain> m_rd;
+
+ /**
+ * HW state of the VPP table mapping
+ */
+ HW::item<route::table_id_t> m_table_id;
+
+ /**
* Construct a unique name for the tunnel
*/
static std::string mk_name(const boost::asio::ip::address& src,