1 files changed, 167 insertions, 0 deletions
diff --git a/src/vpp-api/vom/route_domain.cpp b/src/vpp-api/vom/route_domain.cpp
new file mode 100644
index 00000000000..8ae5785e9f6
--- /dev/null
+++ b/src/vpp-api/vom/route_domain.cpp
@@ -0,0 +1,167 @@
+/*
+ * 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/route_domain.hpp"
+#include "vom/cmd.hpp"
+
+namespace VOM {
+/**
+ * A DB of al the interfaces, key on the name
+ */
+singular_db<route::table_id_t, route_domain> route_domain::m_db;
+
+/**
+ * Construct a new object matching the desried state
+ */
+route_domain::route_domain(route::table_id_t id)
+  : m_hw_v4(true)
+  , m_hw_v6(true)
+  , m_table_id(id)
+{
+}
+
+route_domain::route_domain(const route_domain& o)
+  : m_hw_v4(o.m_hw_v4)
+  , m_hw_v6(o.m_hw_v6)
+  , m_table_id(o.m_table_id)
+{
+}
+
+route::table_id_t
+route_domain::table_id() const
+{
+  return (m_table_id);
+}
+
+route_domain::key_t
+route_domain::key() const
+{
+  return (table_id());
+}
+
+void
+route_domain::sweep()
+{
+  if (m_hw_v4) {
+    HW::enqueue(new delete_cmd(m_hw_v4, l3_proto_t::IPV4, m_table_id));
+  }
+  if (m_hw_v6) {
+    HW::enqueue(new delete_cmd(m_hw_v6, l3_proto_t::IPV6, m_table_id));
+  }
+  HW::write();
+}
+
+void
+route_domain::replay()
+{
+  if (m_hw_v4) {
+    HW::enqueue(new create_cmd(m_hw_v4, l3_proto_t::IPV4, m_table_id));
+  }
+  if (m_hw_v6) {
+    HW::enqueue(new create_cmd(m_hw_v6, l3_proto_t::IPV6, m_table_id));
+  }
+}
+
+route_domain::~route_domain()
+{
+  sweep();
+
+  // not in the DB anymore.
+  m_db.release(m_table_id, this);
+}
+
+std::string
+route_domain::to_string() const
+{
+  std::ostringstream s;
+  s << "route-domain:["
+    << "table-id:" << m_table_id << " v4:" << m_hw_v4 << " v6:" << m_hw_v6
+    << "]";
+
+  return (s.str());
+}
+
+std::shared_ptr<route_domain>
+route_domain::find(const route_domain& temp)
+{
+  std::shared_ptr<route_domain> rd;
+
+  auto it = m_db.cbegin();
+
+  while (it != m_db.cend()) {
+    /*
+ * The key in the DB is a pair of the interface's name and prefix.
+ * If the keys match, save the L3-config
+ */
+    auto key = it->first;
+
+    if (temp.table_id() == key) {
+      rd = it->second.lock();
+      break;
+    }
+
+    ++it;
+  }
+
+  return (rd);
+}
+
+void
+route_domain::update(const route_domain& desired)
+{
+  /*
+ * create the table if it is not yet created
+ */
+  if (rc_t::OK != m_hw_v4.rc()) {
+    HW::enqueue(new create_cmd(m_hw_v4, l3_proto_t::IPV4, m_table_id));
+  }
+  if (rc_t::OK != m_hw_v6.rc()) {
+    HW::enqueue(new create_cmd(m_hw_v6, l3_proto_t::IPV6, m_table_id));
+  }
+}
+
+std::shared_ptr<route_domain>
+route_domain::get_default()
+{
+  route_domain rd(route::DEFAULT_TABLE);
+
+  return (find_or_add(rd));
+}
+
+std::shared_ptr<route_domain>
+route_domain::find_or_add(const route_domain& temp)
+{
+  return (m_db.find_or_add(temp.m_table_id, temp));
+}
+
+std::shared_ptr<route_domain>
+route_domain::singular() const
+{
+  return find_or_add(*this);
+}
+
+void
+route_domain::dump(std::ostream& os)
+{
+  m_db.dump(os);
+}
+}
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */