misc: deprecate VOM

[vpp.git] / extras / deprecated / vom / vom / tap_interface_cmds.cpp

diff --git a/extras/deprecated/vom/vom/tap_interface_cmds.cpp b/extras/deprecated/vom/vom/tap_interface_cmds.cpp
new file mode 100644 (file)
index 0000000..b809c13
--- /dev/null
+++ b/extras/deprecated/vom/vom/tap_interface_cmds.cpp
@@ -0,0 +1,158 @@
+/*
+ * 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/tap_interface_cmds.hpp"
+
+#include <vapi/tapv2.api.vapi.hpp>
+
+DEFINE_VAPI_MSG_IDS_TAPV2_API_JSON;
+
+namespace VOM {
+namespace tap_interface_cmds {
+/*
+ * TAPV2
+ */
+tapv2_create_cmd::tapv2_create_cmd(HW::item<handle_t>& item,
+                                   const std::string& name,
+                                   const route::prefix_t& prefix,
+                                   const l2_address_t& l2_address)
+  : interface::create_cmd<vapi::Tap_create_v2>(item, name)
+  , m_prefix(prefix)
+  , m_l2_address(l2_address)
+{}
+
+rc_t
+tapv2_create_cmd::issue(connection& con)
+{
+  msg_t req(con.ctx(), std::ref(*this));
+
+  auto& payload = req.get_request().get_payload();
+  memset(payload.host_if_name, 0, sizeof(payload.host_if_name));
+  memcpy(payload.host_if_name,
+         m_name.c_str(),
+         std::min(m_name.length(), sizeof(payload.host_if_name)));
+  payload.host_if_name_set = 1;
+
+  if (m_prefix != route::prefix_t::ZERO) {
+    if (m_prefix.address().is_v6()) {
+      m_prefix.to_vpp((uint8_t*)&payload.host_ip6_prefix_set,
+                      payload.host_ip6_prefix.address,
+                      &payload.host_ip6_prefix.len);
+    } else {
+      m_prefix.to_vpp((uint8_t*)&payload.host_ip4_prefix_set,
+                      payload.host_ip4_prefix.address,
+                      &payload.host_ip4_prefix.len);
+      payload.host_ip4_prefix_set = 1;
+    }
+  }
+
+  if (m_l2_address != l2_address_t::ZERO) {
+    m_l2_address.to_bytes(payload.host_mac_addr, 6);
+    payload.host_mac_addr_set = 1;
+  }
+
+  payload.id = 0xffffffff;
+  payload.use_random_mac = 1;
+  payload.tx_ring_sz = 1024;
+  payload.rx_ring_sz = 1024;
+
+  VAPI_CALL(req.execute());
+
+  wait();
+
+  if (m_hw_item.rc() == rc_t::OK) {
+    insert_interface();
+  }
+
+  return rc_t::OK;
+}
+
+std::string
+tapv2_create_cmd::to_string() const
+{
+  std::ostringstream s;
+  s << "tapv2-intf-create: " << m_hw_item.to_string()
+    << " ip-prefix:" << m_prefix.to_string();
+
+  return (s.str());
+}
+
+tapv2_delete_cmd::tapv2_delete_cmd(HW::item<handle_t>& item)
+  : interface::delete_cmd<vapi::Tap_delete_v2>(item)
+{}
+
+rc_t
+tapv2_delete_cmd::issue(connection& con)
+{
+
+  msg_t req(con.ctx(), std::ref(*this));
+
+  auto& payload = req.get_request().get_payload();
+
+  payload.sw_if_index = m_hw_item.data().value();
+
+  VAPI_CALL(req.execute());
+
+  wait();
+  m_hw_item.set(rc_t::NOOP);
+
+  remove_interface();
+  return rc_t::OK;
+}
+std::string
+tapv2_delete_cmd::to_string() const
+{
+  std::ostringstream s;
+  s << "tapv2-itf-delete: " << m_hw_item.to_string();
+
+  return (s.str());
+}
+
+tapv2_dump_cmd::tapv2_dump_cmd() {}
+
+bool
+tapv2_dump_cmd::operator==(const tapv2_dump_cmd& other) const
+{
+  return (true);
+}
+
+rc_t
+tapv2_dump_cmd::issue(connection& con)
+{
+  m_dump.reset(new msg_t(con.ctx(), std::ref(*this)));
+
+  VAPI_CALL(m_dump->execute());
+
+  wait();
+
+  return rc_t::OK;
+}
+
+std::string
+tapv2_dump_cmd::to_string() const
+{
+  return ("tapv2-itf-dump");
+}
+
+} // namespace tap_interface_cmds
+} // namespace VOM
+
+/*
+ * fd.io coding-style-patch-verification: OFF
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */