gbp_bridge_domain_cmds.cpp

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/*
 * 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_bridge_domain_cmds.hpp"

namespace VOM {
namespace gbp_bridge_domain_cmds {

create_cmd::create_cmd(HW::item<uint32_t>& item,
                       const handle_t bvi,
                       const handle_t uu_fwd,
                       const handle_t bm_flood,
                       const gbp_bridge_domain::flags_t& flags)
  : rpc_cmd(item)
  , m_bvi(bvi)
  , m_uu_fwd(uu_fwd)
  , m_bm_flood(bm_flood)
  , m_flags(flags)
{
}

bool
create_cmd::operator==(const create_cmd& other) const
{
  return ((m_hw_item.data() == other.m_hw_item.data()) &&
          (m_bvi == other.m_bvi) && (m_uu_fwd == other.m_uu_fwd) &&
          (m_bm_flood == other.m_bm_flood) && (m_flags == other.m_flags));
}

rc_t
create_cmd::issue(connection& con)
{
  msg_t req(con.ctx(), std::ref(*this));

  auto& payload = req.get_request().get_payload();

  payload.bd.bd_id = m_hw_item.data();
  payload.bd.bvi_sw_if_index = m_bvi.value();
  payload.bd.uu_fwd_sw_if_index = m_uu_fwd.value();
  payload.bd.bm_flood_sw_if_index = m_bm_flood.value();

  vapi_enum_gbp_bridge_domain_flags flags = GBP_BD_API_FLAG_NONE;
  if (gbp_bridge_domain::flags_t::DO_NOT_LEARN & m_flags)
    flags = static_cast<vapi_enum_gbp_bridge_domain_flags>(
      flags | GBP_BD_API_FLAG_DO_NOT_LEARN);
  if (gbp_bridge_domain::flags_t::UU_FWD_DROP & m_flags)
    flags = static_cast<vapi_enum_gbp_bridge_domain_flags>(
      flags | GBP_BD_API_FLAG_UU_FWD_DROP);
  if (gbp_bridge_domain::flags_t::MCAST_DROP & m_flags)
    flags = static_cast<vapi_enum_gbp_bridge_domain_flags>(
      flags | GBP_BD_API_FLAG_MCAST_DROP);
  if (gbp_bridge_domain::flags_t::UCAST_ARP & m_flags)
    flags = static_cast<vapi_enum_gbp_bridge_domain_flags>(
      flags | GBP_BD_API_FLAG_UCAST_ARP);

  payload.bd.flags = flags;
  VAPI_CALL(req.execute());

  return (wait());
}

std::string
create_cmd::to_string() const
{
  std::ostringstream s;
  s << "gbp-bridge-domain: " << m_hw_item.to_string()
    << " flags:" << m_flags.to_string() << " bvi:" << m_bvi.to_string()
    << " uu-fwd:" << m_uu_fwd.to_string();

  return (s.str());
}

delete_cmd::delete_cmd(HW::item<uint32_t>& item)
  : rpc_cmd(item)
{
}

bool
delete_cmd::operator==(const delete_cmd& other) const
{
  return (m_hw_item.data() == other.m_hw_item.data());
}

rc_t
delete_cmd::issue(connection& con)
{
  msg_t req(con.ctx(), std::ref(*this));

  auto& payload = req.get_request().get_payload();

  payload.bd_id = m_hw_item.data();

  VAPI_CALL(req.execute());

  wait();
  m_hw_item.set(rc_t::NOOP);

  return rc_t::OK;
}

std::string
delete_cmd::to_string() const
{
  std::ostringstream s;
  s << "gbp-bridge-domain: " << m_hw_item.to_string();

  return (s.str());
}

bool
dump_cmd::operator==(const dump_cmd& other) const
{
  return (true);
}

rc_t
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
dump_cmd::to_string() const
{
  return ("gbp-bridge-domain-dump");
}

}; // namespace gbp_bridge_domain_cmds
}; // namespace VOM

/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "mozilla")
 * End:
 */