diff options
author | Neale Ranns <neale.ranns@cisco.com> | 2018-08-29 06:37:18 -0700 |
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committer | Dave Barach <openvpp@barachs.net> | 2018-08-31 11:58:46 +0000 |
commit | de5b08fb302e84142e4ba0cf0cbed4e740e4165c (patch) | |
tree | 7e98b2a17dcb1c511f7603bf5b2d6206326cfe47 /extras/vom/vom/api_types.cpp | |
parent | 45478933b21cf1bce028b757e1358936dd08380b (diff) |
Introduce a mac_address_t on the API and in VPP
Change-Id: I05d6c2cb5d34de469eb050e4ee10dc6b954c986d
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
Diffstat (limited to 'extras/vom/vom/api_types.cpp')
-rw-r--r-- | extras/vom/vom/api_types.cpp | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/extras/vom/vom/api_types.cpp b/extras/vom/vom/api_types.cpp new file mode 100644 index 00000000000..1b9ff2913a1 --- /dev/null +++ b/extras/vom/vom/api_types.cpp @@ -0,0 +1,123 @@ +/* + * Copyright (c) 2018 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/api_types.hpp> + +namespace VOM { + +static vapi_type_ip4_address +to_api(const boost::asio::ip::address_v4& a) +{ + vapi_type_ip4_address v; + + std::copy_n(a.to_bytes().data(), 4, v.address); + + return v; +} + +static vapi_type_ip6_address +to_api(const boost::asio::ip::address_v6& a) +{ + vapi_type_ip6_address v; + + std::copy_n(a.to_bytes().data(), 16, v.address); + + return v; +} + +vapi_type_address +to_api(const ip_address_t& a) +{ + if (a.is_v4()) { + vapi_type_address v = { + .af = ADDRESS_IP4, + .un = + { + .ip4 = to_api(a.to_v4()), + }, + }; + return (v); + } else { + vapi_type_address v = { + .af = ADDRESS_IP6, + .un = + { + .ip6 = to_api(a.to_v6()), + }, + }; + return (v); + } +} + +ip_address_t +from_api(const vapi_type_address& v) +{ + boost::asio::ip::address addr; + + if (ADDRESS_IP6 == v.af) { + std::array<uint8_t, 16> a; + std::copy(v.un.ip6.address, v.un.ip6.address + 16, std::begin(a)); + boost::asio::ip::address_v6 v6(a); + addr = v6; + } else { + std::array<uint8_t, 4> a; + std::copy(v.un.ip6.address, v.un.ip6.address + 4, std::begin(a)); + boost::asio::ip::address_v4 v4(a); + addr = v4; + } + + return addr; +} + +vapi_type_mac_address +to_api(const mac_address_t& a) +{ + vapi_type_mac_address v; + + std::copy(std::begin(a.bytes), std::end(a.bytes), v.bytes); + + return (v); +} + +mac_address_t +from_api(const vapi_type_mac_address& v) +{ + return mac_address_t(v.bytes); +} + +route::prefix_t +from_api(const vapi_type_prefix& v) +{ + return route::prefix_t(from_api(v.address), v.address_length); +} + +vapi_type_prefix +to_api(const route::prefix_t& p) +{ + vapi_type_prefix v = { + .address = to_api(p.address()), .address_length = p.mask_width(), + }; + + return v; +} +}; + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "mozilla") + * End: + */ |