--- /dev/null
+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "vom/gbp_endpoint.hpp"
+#include "vom/api_types.hpp"
+#include "vom/gbp_endpoint_cmds.hpp"
+#include "vom/singular_db_funcs.hpp"
+
+namespace VOM {
+
+singular_db<gbp_endpoint::key_t, gbp_endpoint> gbp_endpoint::m_db;
+
+gbp_endpoint::event_handler gbp_endpoint::m_evh;
+
+const gbp_endpoint::flags_t gbp_endpoint::flags_t::NONE(0, "none");
+const gbp_endpoint::flags_t gbp_endpoint::flags_t::BOUNCE(1, "bounce");
+const gbp_endpoint::flags_t gbp_endpoint::flags_t::LEARNT(2, "learnt");
+const gbp_endpoint::flags_t gbp_endpoint::flags_t::REMOTE(4, "remote");
+const gbp_endpoint::flags_t gbp_endpoint::flags_t::EXTERNAL(8, "external");
+
+gbp_endpoint::flags_t::flags_t(int v, const std::string& s)
+ : enum_base<gbp_endpoint::flags_t>(v, s)
+{
+}
+
+gbp_endpoint::gbp_endpoint(
+ const interface& itf,
+ const std::vector<boost::asio::ip::address>& ip_addrs,
+ const mac_address_t& mac,
+ const gbp_endpoint_group& epg,
+ const flags_t& flags)
+ : m_hdl(handle_t::INVALID)
+ , m_itf(itf.singular())
+ , m_ips(ip_addrs)
+ , m_mac(mac)
+ , m_epg(epg.singular())
+ , m_flags(flags)
+{
+}
+
+gbp_endpoint::gbp_endpoint(const gbp_endpoint& gbpe)
+ : m_hdl(gbpe.m_hdl)
+ , m_itf(gbpe.m_itf)
+ , m_ips(gbpe.m_ips)
+ , m_mac(gbpe.m_mac)
+ , m_epg(gbpe.m_epg)
+ , m_flags(gbpe.m_flags)
+{
+}
+
+gbp_endpoint::~gbp_endpoint()
+{
+ sweep();
+ m_db.release(key(), this);
+}
+
+const gbp_endpoint::key_t
+gbp_endpoint::key() const
+{
+ return (std::make_pair(m_itf->key(), m_mac));
+}
+
+bool
+gbp_endpoint::operator==(const gbp_endpoint& gbpe) const
+{
+ return ((key() == gbpe.key()) && (m_epg == gbpe.m_epg) &&
+ (m_flags == gbpe.m_flags));
+}
+
+void
+gbp_endpoint::sweep()
+{
+ if (m_hdl) {
+ HW::enqueue(new gbp_endpoint_cmds::delete_cmd(m_hdl));
+ }
+ HW::write();
+}
+
+void
+gbp_endpoint::replay()
+{
+ if (m_hdl) {
+ HW::enqueue(new gbp_endpoint_cmds::create_cmd(
+ m_hdl, m_itf->handle(), m_ips, m_mac, m_epg->sclass(), m_flags));
+ }
+}
+
+std::string
+gbp_endpoint::to_string() const
+{
+ std::ostringstream s;
+ s << "gbp-endpoint:[" << m_itf->to_string() << ", ips:[";
+
+ for (auto ip : m_ips)
+ s << ip.to_string();
+
+ s << "], " << m_mac.to_string() << ", epg:" << m_epg->to_string() << "]";
+
+ return (s.str());
+}
+
+void
+gbp_endpoint::update(const gbp_endpoint& r)
+{
+ if (rc_t::OK != m_hdl.rc()) {
+ HW::enqueue(new gbp_endpoint_cmds::create_cmd(
+ m_hdl, m_itf->handle(), m_ips, m_mac, m_epg->sclass(), m_flags));
+ }
+}
+
+std::shared_ptr<gbp_endpoint>
+gbp_endpoint::find_or_add(const gbp_endpoint& temp)
+{
+ return (m_db.find_or_add(temp.key(), temp));
+}
+
+std::shared_ptr<gbp_endpoint>
+gbp_endpoint::find(const key_t& k)
+{
+ return (m_db.find(k));
+}
+
+std::shared_ptr<gbp_endpoint>
+gbp_endpoint::singular() const
+{
+ return find_or_add(*this);
+}
+
+void
+gbp_endpoint::dump(std::ostream& os)
+{
+ db_dump(m_db, os);
+}
+
+gbp_endpoint::event_handler::event_handler()
+{
+ OM::register_listener(this);
+ inspect::register_handler({ "gbp-endpoint" }, "GBP Endpoints", this);
+}
+
+void
+gbp_endpoint::event_handler::handle_replay()
+{
+ m_db.replay();
+}
+
+void
+gbp_endpoint::event_handler::handle_populate(const client_db::key_t& key)
+{
+ std::shared_ptr<gbp_endpoint_cmds::dump_cmd> cmd =
+ std::make_shared<gbp_endpoint_cmds::dump_cmd>();
+
+ HW::enqueue(cmd);
+ HW::write();
+
+ for (auto& record : *cmd) {
+ auto& payload = record.get_payload();
+
+ std::vector<boost::asio::ip::address> addresses;
+
+ for (uint8_t n = 0; n < payload.endpoint.n_ips; n++)
+ addresses.push_back(from_api(payload.endpoint.ips[n]));
+ std::shared_ptr<interface> itf =
+ interface::find(payload.endpoint.sw_if_index);
+ std::shared_ptr<gbp_endpoint_group> epg =
+ gbp_endpoint_group::find(payload.endpoint.sclass);
+ mac_address_t mac = from_api(payload.endpoint.mac);
+
+ VOM_LOG(log_level_t::DEBUG) << "data: " << payload.endpoint.sw_if_index;
+
+ if (itf && epg) {
+ gbp_endpoint gbpe(*itf, addresses, mac, *epg);
+ OM::commit(key, gbpe);
+
+ VOM_LOG(log_level_t::DEBUG) << "read: " << gbpe.to_string();
+ } else {
+ VOM_LOG(log_level_t::ERROR)
+ << "no interface:" << payload.endpoint.sw_if_index
+ << "or sclass:" << payload.endpoint.sclass;
+ }
+ }
+}
+
+dependency_t
+gbp_endpoint::event_handler::order() const
+{
+ return (dependency_t::ENTRY);
+}
+
+void
+gbp_endpoint::event_handler::show(std::ostream& os)
+{
+ db_dump(m_db, os);
+}
+
+std::ostream&
+operator<<(std::ostream& os, const gbp_endpoint::key_t& key)
+{
+ os << key.first << "," << key.second;
+
+ return os;
+}
+
+} // namespace VOM
+
+/*
+ * fd.io coding-style-patch-verification: OFF
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */
Code Review / vpp.git / blobdiff