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:
7 * http://www.apache.org/licenses/LICENSE-2.0
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.
16 #include "vom/dhcp_config_cmds.hpp"
18 DEFINE_VAPI_MSG_IDS_DHCP_API_JSON;
21 namespace dhcp_config_cmds {
23 bind_cmd::bind_cmd(HW::item<bool>& item,
25 const std::string& hostname,
26 const l2_address_t& client_id)
29 , m_hostname(hostname)
30 , m_client_id(client_id)
35 bind_cmd::operator==(const bind_cmd& other) const
37 return ((m_itf == other.m_itf) && (m_hostname == other.m_hostname));
41 bind_cmd::issue(connection& con)
43 msg_t req(con.ctx(), std::ref(*this));
45 auto& payload = req.get_request().get_payload();
46 payload.sw_if_index = m_itf.value();
48 payload.pid = getpid();
49 payload.want_dhcp_event = 1;
51 memset(payload.hostname, 0, sizeof(payload.hostname));
52 memcpy(payload.hostname, m_hostname.c_str(),
53 std::min(sizeof(payload.hostname), m_hostname.length()));
55 memset(payload.client_id, 0, sizeof(payload.client_id));
56 payload.client_id[0] = 1;
57 std::copy_n(begin(m_client_id.bytes),
58 std::min(sizeof(payload.client_id), m_client_id.bytes.size()),
59 payload.client_id + 1);
61 VAPI_CALL(req.execute());
63 m_hw_item.set(wait());
69 bind_cmd::to_string() const
72 s << "Dhcp-config-bind: " << m_hw_item.to_string()
73 << " itf:" << m_itf.to_string() << " hostname:" << m_hostname;
78 unbind_cmd::unbind_cmd(HW::item<bool>& item,
80 const std::string& hostname)
83 , m_hostname(hostname)
88 unbind_cmd::operator==(const unbind_cmd& other) const
90 return ((m_itf == other.m_itf) && (m_hostname == other.m_hostname));
94 unbind_cmd::issue(connection& con)
96 msg_t req(con.ctx(), std::ref(*this));
98 auto& payload = req.get_request().get_payload();
99 payload.sw_if_index = m_itf.value();
101 payload.pid = getpid();
102 payload.want_dhcp_event = 0;
104 memcpy(payload.hostname, m_hostname.c_str(),
105 std::min(sizeof(payload.hostname), m_hostname.length()));
107 VAPI_CALL(req.execute());
110 m_hw_item.set(rc_t::NOOP);
116 unbind_cmd::to_string() const
118 std::ostringstream s;
119 s << "Dhcp-config-unbind: " << m_hw_item.to_string()
120 << " itf:" << m_itf.to_string() << " hostname:" << m_hostname;
125 events_cmd::events_cmd(dhcp_config::event_listener& el)
126 : event_cmd(el.status())
132 events_cmd::operator==(const events_cmd& other) const
138 events_cmd::issue(connection& con)
141 * Set the call back to handle DHCP complete envets.
143 m_reg.reset(new reg_t(con.ctx(), std::ref(*this)));
146 * return in-progress so the command stays in the pending list.
152 events_cmd::retire(connection& con)
159 m_listener.handle_dhcp_event(this);
163 events_cmd::to_string() const
165 return ("dhcp-events");
170 * fd.io coding-style-patch-verification: ON
173 * eval: (c-set-style "mozilla")