diff options
Diffstat (limited to 'libtransport/src/io_modules/raw_socket/raw_socket_interface.cc')
-rw-r--r-- | libtransport/src/io_modules/raw_socket/raw_socket_interface.cc | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/libtransport/src/io_modules/raw_socket/raw_socket_interface.cc b/libtransport/src/io_modules/raw_socket/raw_socket_interface.cc new file mode 100644 index 000000000..dcf489f59 --- /dev/null +++ b/libtransport/src/io_modules/raw_socket/raw_socket_interface.cc @@ -0,0 +1,56 @@ +/* + * 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. + */ + +#include <core/raw_socket_interface.h> +#include <hicn/transport/utils/linux.h> + +#include <fstream> + +namespace transport { + +namespace core { + +static std::string config_folder_path = "/etc/transport/interface.conf.d"; + +RawSocketInterface::RawSocketInterface(RawSocketConnector &connector) + : ForwarderInterface<RawSocketInterface, RawSocketConnector>(connector) {} + +RawSocketInterface::~RawSocketInterface() {} + +void RawSocketInterface::connect(bool is_consumer) { + std::string complete_filename = + config_folder_path + std::string("/") + output_interface_; + + std::ifstream is(complete_filename); + std::string interface; + + if (is) { + is >> remote_mac_address_; + } + + // Get interface ip address + struct sockaddr_in6 address = {0}; + utils::retrieveInterfaceAddress(output_interface_, &address); + + std::memcpy(&inet6_address_.v6.as_u8, &address.sin6_addr, + sizeof(address.sin6_addr)); + connector_.connect(output_interface_, remote_mac_address_); +} + +void RawSocketInterface::registerRoute(Prefix &prefix) { return; } + +} // namespace core + +} // namespace transport |