1/*
2 * Copyright (c) 2017 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#include "vom/vxlan_tunnel_cmds.hpp"
17
18DEFINE_VAPI_MSG_IDS_VXLAN_API_JSON;
19
20namespace VOM {
21namespace vxlan_tunnel_cmds {
22
23create_cmd::create_cmd(HW::item<handle_t>& item,
24                       const std::string& name,
25                       const vxlan_tunnel::endpoint_t& ep,
26                       handle_t mcast_itf)
27  : interface::create_cmd<vapi::Vxlan_add_del_tunnel>(item, name)
28  , m_ep(ep)
29  , m_mcast_itf(mcast_itf)
30{}
31
32bool
33create_cmd::operator==(const create_cmd& other) const
34{
35  return (m_ep == other.m_ep);
36}
37
38rc_t
39create_cmd::issue(connection& con)
40{
41  msg_t req(con.ctx(), std::ref(*this));
42
43  auto& payload = req.get_request().get_payload();
44  payload.is_add = 1;
45  to_bytes(m_ep.src,
46           (uint8_t*)&payload.src_address.af,
47           (uint8_t*)&payload.src_address.un);
48  to_bytes(m_ep.dst,
49           (uint8_t*)&payload.dst_address.af,
50           (uint8_t*)&payload.dst_address.un);
51  payload.mcast_sw_if_index = m_mcast_itf.value();
52  payload.encap_vrf_id = 0;
53  payload.decap_next_index = ~0;
54  payload.vni = m_ep.vni;
55
56  VAPI_CALL(req.execute());
57
58  wait();
59
60  if (rc_t::OK == m_hw_item.rc()) {
61    insert_interface();
62  }
63
64  return rc_t::OK;
65}
66
67std::string
68create_cmd::to_string() const
69{
70  std::ostringstream s;
71  s << "vxlan-tunnel-create: " << m_hw_item.to_string() << " "
72    << m_ep.to_string();
73
74  return (s.str());
75}
76
77delete_cmd::delete_cmd(HW::item<handle_t>& item,
78                       const vxlan_tunnel::endpoint_t& ep)
79  : interface::delete_cmd<vapi::Vxlan_add_del_tunnel>(item)
80  , m_ep(ep)
81{}
82
83bool
84delete_cmd::operator==(const delete_cmd& other) const
85{
86  return (m_ep == other.m_ep);
87}
88
89rc_t
90delete_cmd::issue(connection& con)
91{
92  msg_t req(con.ctx(), std::ref(*this));
93
94  auto payload = req.get_request().get_payload();
95  payload.is_add = 0;
96  to_bytes(m_ep.src,
97           (uint8_t*)&payload.src_address.af,
98           (uint8_t*)&payload.src_address.un);
99  to_bytes(m_ep.dst,
100           (uint8_t*)&payload.dst_address.af,
101           (uint8_t*)&payload.dst_address.un);
102  payload.mcast_sw_if_index = ~0;
103  payload.encap_vrf_id = 0;
104  payload.decap_next_index = ~0;
105  payload.vni = m_ep.vni;
106
107  VAPI_CALL(req.execute());
108
109  wait();
110  m_hw_item.set(rc_t::NOOP);
111
112  remove_interface();
113  return (rc_t::OK);
114}
115
116std::string
117delete_cmd::to_string() const
118{
119  std::ostringstream s;
120  s << "vxlan-tunnel-delete: " << m_hw_item.to_string() << m_ep.to_string();
121
122  return (s.str());
123}
124
125dump_cmd::dump_cmd() {}
126
127bool
128dump_cmd::operator==(const dump_cmd& other) const
129{
130  return (true);
131}
132
133rc_t
134dump_cmd::issue(connection& con)
135{
136  m_dump.reset(new msg_t(con.ctx(), std::ref(*this)));
137
138  auto& payload = m_dump->get_request().get_payload();
139  payload.sw_if_index = ~0;
140
141  VAPI_CALL(m_dump->execute());
142
143  wait();
144
145  return rc_t::OK;
146}
147
148std::string
149dump_cmd::to_string() const
150{
151  return ("Vpp-vxlan_tunnels-Dump");
152}
153} // namespace vxlan_tunnel_cmds
154} // namespace VOM
155
156/*
157 * fd.io coding-style-patch-verification: ON
158 *
159 * Local Variables:
160 * eval: (c-set-style "mozilla")
161 * End:
162 */
163