--- /dev/null
+/*
+ * 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>
+#include <vom/route.hpp>
+#include <vom/route_api_types.hpp>
+
+namespace VOM {
+
+const route::itf_flags_t&
+from_api(vapi_enum_mfib_itf_flags val)
+{
+ if (route::itf_flags_t::ACCEPT == val)
+ return route::itf_flags_t::ACCEPT;
+ else
+ return route::itf_flags_t::FORWARD;
+}
+
+vapi_enum_mfib_itf_flags
+to_api(const route::itf_flags_t& in)
+{
+ vapi_enum_mfib_itf_flags out = MFIB_API_ITF_FLAG_NONE;
+
+ if (route::itf_flags_t::ACCEPT & in)
+ out = static_cast<vapi_enum_mfib_itf_flags>(out | MFIB_API_ITF_FLAG_ACCEPT);
+ if (route::itf_flags_t::FORWARD & in)
+ out =
+ static_cast<vapi_enum_mfib_itf_flags>(out | MFIB_API_ITF_FLAG_FORWARD);
+
+ return (out);
+}
+
+void
+to_api(const route::path& p, vapi_type_fib_path& payload)
+{
+ payload.flags = FIB_API_PATH_FLAG_NONE;
+ payload.proto = to_api(p.nh_proto());
+ payload.sw_if_index = ~0;
+
+ if (route::path::flags_t::DVR & p.flags()) {
+ payload.type = FIB_API_PATH_TYPE_DVR;
+ } else if (route::path::special_t::STANDARD == p.type()) {
+ to_api(p.nh(), payload.nh.address);
+
+ if (p.rd()) {
+ payload.table_id = p.rd()->table_id();
+ }
+ if (p.itf()) {
+ payload.sw_if_index = p.itf()->handle().value();
+ }
+ } else if (route::path::special_t::DROP == p.type()) {
+ payload.type = FIB_API_PATH_TYPE_DROP;
+ } else if (route::path::special_t::UNREACH == p.type()) {
+ payload.type = FIB_API_PATH_TYPE_ICMP_UNREACH;
+ } else if (route::path::special_t::PROHIBIT == p.type()) {
+ payload.type = FIB_API_PATH_TYPE_ICMP_PROHIBIT;
+ } else if (route::path::special_t::LOCAL == p.type()) {
+ payload.type = FIB_API_PATH_TYPE_LOCAL;
+ }
+
+ payload.weight = p.weight();
+ payload.preference = p.preference();
+ payload.n_labels = 0;
+}
+
+route::path
+from_api(const vapi_type_fib_path& p)
+{
+ switch (p.type) {
+ case FIB_API_PATH_TYPE_DVR: {
+ std::shared_ptr<interface> itf = interface::find(p.sw_if_index);
+ if (!itf)
+ throw invalid_decode("fib-path deocde no interface:" +
+ std::to_string(p.sw_if_index));
+
+ return (route::path(*itf, from_api(p.proto), route::path::flags_t::DVR,
+ p.weight, p.preference));
+ }
+ case FIB_API_PATH_TYPE_NORMAL: {
+ boost::asio::ip::address address = from_api(p.nh.address, p.proto);
+ std::shared_ptr<interface> itf = interface::find(p.sw_if_index);
+ if (itf) {
+ return (route::path(address, *itf, p.weight, p.preference));
+ } else {
+ std::shared_ptr<route_domain> rd = route_domain::find(p.table_id);
+
+ if (!rd)
+ throw invalid_decode("fib-path deocde no route-domain:" +
+ std::to_string(p.table_id));
+
+ return (route::path(*rd, address, p.weight, p.preference));
+ }
+ }
+ case FIB_API_PATH_TYPE_LOCAL:
+ return (route::path(route::path::special_t::LOCAL));
+ case FIB_API_PATH_TYPE_DROP:
+ return (route::path(route::path::special_t::DROP));
+ case FIB_API_PATH_TYPE_ICMP_UNREACH:
+ return (route::path(route::path::special_t::PROHIBIT));
+ case FIB_API_PATH_TYPE_ICMP_PROHIBIT:
+ return (route::path(route::path::special_t::UNREACH));
+
+ case FIB_API_PATH_TYPE_UDP_ENCAP:
+ case FIB_API_PATH_TYPE_BIER_IMP:
+ case FIB_API_PATH_TYPE_SOURCE_LOOKUP:
+ case FIB_API_PATH_TYPE_INTERFACE_RX:
+ case FIB_API_PATH_TYPE_CLASSIFY:
+ // not done yet
+ break;
+ }
+ return (route::path(route::path::special_t::DROP));
+};
+
+vapi_enum_ip_dscp
+to_api(const ip_dscp_t& d)
+{
+ return static_cast<vapi_enum_ip_dscp>((int)d);
+}
+const ip_dscp_t&
+from_api(vapi_enum_ip_dscp d)
+{
+ switch (d) {
+ case IP_API_DSCP_CS0:
+ return ip_dscp_t::DSCP_CS0;
+ case IP_API_DSCP_CS1:
+ return ip_dscp_t::DSCP_CS1;
+ case IP_API_DSCP_CS2:
+ return ip_dscp_t::DSCP_CS2;
+ case IP_API_DSCP_CS3:
+ return ip_dscp_t::DSCP_CS3;
+ case IP_API_DSCP_CS4:
+ return ip_dscp_t::DSCP_CS4;
+ case IP_API_DSCP_CS5:
+ return ip_dscp_t::DSCP_CS5;
+ case IP_API_DSCP_CS6:
+ return ip_dscp_t::DSCP_CS6;
+ case IP_API_DSCP_CS7:
+ return ip_dscp_t::DSCP_CS7;
+ case IP_API_DSCP_EF:
+ return ip_dscp_t::DSCP_EF;
+ case IP_API_DSCP_AF11:
+ return ip_dscp_t::DSCP_AF11;
+ case IP_API_DSCP_AF12:
+ return ip_dscp_t::DSCP_AF12;
+ case IP_API_DSCP_AF13:
+ return ip_dscp_t::DSCP_AF13;
+ case IP_API_DSCP_AF21:
+ return ip_dscp_t::DSCP_AF21;
+ case IP_API_DSCP_AF22:
+ return ip_dscp_t::DSCP_AF22;
+ case IP_API_DSCP_AF23:
+ return ip_dscp_t::DSCP_AF23;
+ case IP_API_DSCP_AF31:
+ return ip_dscp_t::DSCP_AF31;
+ case IP_API_DSCP_AF32:
+ return ip_dscp_t::DSCP_AF32;
+ case IP_API_DSCP_AF33:
+ return ip_dscp_t::DSCP_AF33;
+ case IP_API_DSCP_AF41:
+ return ip_dscp_t::DSCP_AF41;
+ case IP_API_DSCP_AF42:
+ return ip_dscp_t::DSCP_AF42;
+ case IP_API_DSCP_AF43:
+ return ip_dscp_t::DSCP_AF43;
+ }
+
+ return ip_dscp_t::DSCP_CS0;
+}
+
+}; // namespace VOM
+
+/*
+ * fd.io coding-style-patch-verification: OFF
+ *
+ * Local Variables:
+ * eval: (c-set-style "mozilla")
+ * End:
+ */
Code Review / vpp.git / blobdiff