diff options
Diffstat (limited to 'libtransport/src/hicn/transport/core/vpp_forwarder_interface.h')
-rwxr-xr-x | libtransport/src/hicn/transport/core/vpp_forwarder_interface.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/libtransport/src/hicn/transport/core/vpp_forwarder_interface.h b/libtransport/src/hicn/transport/core/vpp_forwarder_interface.h new file mode 100755 index 000000000..322cd1f8b --- /dev/null +++ b/libtransport/src/hicn/transport/core/vpp_forwarder_interface.h @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2017-2019 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. + */ + +#pragma once + +#include <hicn/transport/config.h> + +#ifdef __vpp__ + +#include <hicn/transport/core/forwarder_interface.h> +#include <hicn/transport/core/memif_connector.h> +#include <hicn/transport/core/prefix.h> + +#include <deque> + +namespace transport { + +namespace core { + +class VPPForwarderInterface + : public ForwarderInterface<VPPForwarderInterface, MemifConnector> { + public: + VPPForwarderInterface(MemifConnector &connector); + + typedef MemifConnector ConnectorType; + + ~VPPForwarderInterface(); + + void connect(bool is_consumer); + + void registerRoute(Prefix &prefix); + + TRANSPORT_ALWAYS_INLINE std::uint16_t getMtu() { return interface_mtu; } + + private: + uint32_t getMemifConfiguration(); + + void consumerConnection(); + + void producerConnection(); + + static vpp_binary_api_t *api_; + static vpp_plugin_binary_api_t *memif_api_; + static vpp_plugin_binary_api_t *hicn_api_; + uint32_t memif_id_; + uint32_t sw_if_index_; + uint32_t face_id_; + static std::mutex global_lock_; + static constexpr std::uint16_t interface_mtu = 1500; +}; + +} // namespace core + +} // namespace transport + +#endif
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