extras/vom/vom/interface_types.cpp

   1 /*
   2  * Copyright (c) 2017 Cisco and/or its affiliates.
   3  * Licensed under the Apache License, Version 2.0 (the "License");
   4  * you may not use this file except in compliance with the License.
   5  * You may obtain a copy of the License at:
   6  *
   7  *     http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software
  10  * distributed under the License is distributed on an "AS IS" BASIS,
  11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12  * See the License for the specific language governing permissions and
  13  * limitations under the License.
  14  */
  15
  16 #include "vom/interface.hpp"
  17 namespace VOM {
  18 /*
  19  * constants and enums
  20  */
  21 const interface::type_t interface::type_t::UNKNOWN(0, "unknown");
  22 const interface::type_t interface::type_t::BVI(1, "BVI");
  23 const interface::type_t interface::type_t::ETHERNET(2, "Ethernet");
  24 const interface::type_t interface::type_t::VXLAN(3, "VXLAN");
  25 const interface::type_t interface::type_t::AFPACKET(4, "AFPACKET");
  26 const interface::type_t interface::type_t::LOOPBACK(5, "LOOPBACK");
  27 const interface::type_t interface::type_t::LOCAL(6, "LOCAL");
  28 const interface::type_t interface::type_t::TAPV2(7, "TAPV2");
  29 const interface::type_t interface::type_t::VHOST(8, "VHOST");
  30 const interface::type_t interface::type_t::BOND(9, "Bond");
  31 const interface::type_t interface::type_t::PIPE(10, "Pipe");
  32 const interface::type_t interface::type_t::PIPE_END(11, "Pipe-end");
  33
  34 const interface::oper_state_t interface::oper_state_t::DOWN(0, "down");
  35 const interface::oper_state_t interface::oper_state_t::UP(1, "up");
  36
  37 const interface::admin_state_t interface::admin_state_t::DOWN(0, "down");
  38 const interface::admin_state_t interface::admin_state_t::UP(1, "up");
  39
  40 const interface::stats_type_t interface::stats_type_t::DETAILED(0, "detailed");
  41 const interface::stats_type_t interface::stats_type_t::NORMAL(1, "normal");
  42
  43 interface::type_t
  44 interface::type_t::from_string(const std::string& str)
  45 {
  46   if ((str.find("Virtual") != std::string::npos) ||
  47       (str.find("vhost") != std::string::npos) ||
  48       (str.find("vhu") != std::string::npos)) {
  49     return interface::type_t::VHOST;
  50   } else if (str.find("Bond") != std::string::npos) {
  51     return interface::type_t::BOND;
  52   } else if (str.find("Ethernet") != std::string::npos) {
  53     return interface::type_t::ETHERNET;
  54   } else if (str.find("vxlan") != std::string::npos) {
  55     return interface::type_t::VXLAN;
  56   } else if ((str.find("loop") != std::string::npos) ||
  57              (str.find("recirc") != std::string::npos)) {
  58     return interface::type_t::LOOPBACK;
  59   } else if (str.find("host-") != std::string::npos) {
  60     return interface::type_t::AFPACKET;
  61   } else if (str.find("local") != std::string::npos) {
  62     return interface::type_t::LOCAL;
  63   } else if ((str.find("tapcli") != std::string::npos) ||
  64              (str.find("tuntap") != std::string::npos)) {
  65     return interface::type_t::UNKNOWN;
  66   } else if (str.find("tap") != std::string::npos) {
  67     return interface::type_t::TAPV2;
  68   } else if (str.find("bvi") != std::string::npos) {
  69     return interface::type_t::BVI;
  70   } else if (str.find("pipe") != std::string::npos) {
  71     return interface::type_t::PIPE;
  72   }
  73
  74   return interface::type_t::UNKNOWN;
  75 }
  76
  77 interface::type_t::type_t(int v, const std::string& s)
  78   : enum_base<interface::type_t>(v, s)
  79 {
  80 }
  81
  82 interface::oper_state_t::oper_state_t(int v, const std::string& s)
  83   : enum_base<interface::oper_state_t>(v, s)
  84 {
  85 }
  86
  87 interface::admin_state_t::admin_state_t(int v, const std::string& s)
  88   : enum_base<interface::admin_state_t>(v, s)
  89 {
  90 }
  91
  92 interface::stats_type_t::stats_type_t(int v, const std::string& s)
  93   : enum_base<interface::stats_type_t>(v, s)
  94 {
  95 }
  96
  97 interface::admin_state_t
  98 interface::admin_state_t::from_int(uint8_t v)
  99 {
 100   if (0 == v) {
 101     return (interface::admin_state_t::DOWN);
 102   }
 103   return (interface::admin_state_t::UP);
 104 }
 105
 106 interface::oper_state_t
 107 interface::oper_state_t::from_int(uint8_t v)
 108 {
 109   if (0 == v) {
 110     return (interface::oper_state_t::DOWN);
 111   }
 112   return (interface::oper_state_t::UP);
 113 }
 114 }
 115
 116 /*
 117  * fd.io coding-style-patch-verification: ON
 118  *
 119  * Local Variables:
 120  * eval: (c-set-style "mozilla")
 121  * End:
 122  */