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::TAP(7, "TAP");
  29 const interface::type_t interface::type_t::TAPV2(8, "TAPV2");
  30 const interface::type_t interface::type_t::VHOST(9, "VHOST");
  31 const interface::type_t interface::type_t::BOND(10, "Bond");
  32 const interface::type_t interface::type_t::PIPE(11, "Pipe");
  33 const interface::type_t interface::type_t::PIPE_END(12, "Pipe-end");
  34
  35 const interface::oper_state_t interface::oper_state_t::DOWN(0, "down");
  36 const interface::oper_state_t interface::oper_state_t::UP(1, "up");
  37
  38 const interface::admin_state_t interface::admin_state_t::DOWN(0, "down");
  39 const interface::admin_state_t interface::admin_state_t::UP(1, "up");
  40
  41 const interface::stats_type_t interface::stats_type_t::DETAILED(0, "detailed");
  42 const interface::stats_type_t interface::stats_type_t::NORMAL(1, "normal");
  43
  44 interface::type_t
  45 interface::type_t::from_string(const std::string& str)
  46 {
  47   if ((str.find("Virtual") != std::string::npos) ||
  48       (str.find("vhost") != std::string::npos) ||
  49       (str.find("vhu") != std::string::npos)) {
  50     return interface::type_t::VHOST;
  51   } else if (str.find("Bond") != std::string::npos) {
  52     return interface::type_t::BOND;
  53   } else if (str.find("Ethernet") != std::string::npos) {
  54     return interface::type_t::ETHERNET;
  55   } else if (str.find("vxlan") != std::string::npos) {
  56     return interface::type_t::VXLAN;
  57   } else if ((str.find("loop") != std::string::npos) ||
  58              (str.find("recirc") != std::string::npos)) {
  59     return interface::type_t::LOOPBACK;
  60   } else if (str.find("host-") != std::string::npos) {
  61     return interface::type_t::AFPACKET;
  62   } else if (str.find("local") != std::string::npos) {
  63     return interface::type_t::LOCAL;
  64   } else if ((str.find("tapcli") != std::string::npos) ||
  65              (str.find("tuntap") != std::string::npos)) {
  66     return interface::type_t::TAP;
  67   } else if (str.find("tap") != std::string::npos) {
  68     return interface::type_t::TAPV2;
  69   } else if (str.find("bvi") != std::string::npos) {
  70     return interface::type_t::BVI;
  71   } else if (str.find("pipe") != std::string::npos) {
  72     return interface::type_t::PIPE;
  73   }
  74
  75   return interface::type_t::UNKNOWN;
  76 }
  77
  78 interface::type_t::type_t(int v, const std::string& s)
  79   : enum_base<interface::type_t>(v, s)
  80 {
  81 }
  82
  83 interface::oper_state_t::oper_state_t(int v, const std::string& s)
  84   : enum_base<interface::oper_state_t>(v, s)
  85 {
  86 }
  87
  88 interface::admin_state_t::admin_state_t(int v, const std::string& s)
  89   : enum_base<interface::admin_state_t>(v, s)
  90 {
  91 }
  92
  93 interface::stats_type_t::stats_type_t(int v, const std::string& s)
  94   : enum_base<interface::stats_type_t>(v, s)
  95 {
  96 }
  97
  98 interface::admin_state_t
  99 interface::admin_state_t::from_int(uint8_t v)
 100 {
 101   if (0 == v) {
 102     return (interface::admin_state_t::DOWN);
 103   }
 104   return (interface::admin_state_t::UP);
 105 }
 106
 107 interface::oper_state_t
 108 interface::oper_state_t::from_int(uint8_t v)
 109 {
 110   if (0 == v) {
 111     return (interface::oper_state_t::DOWN);
 112   }
 113   return (interface::oper_state_t::UP);
 114 }
 115 }
 116
 117 /*
 118  * fd.io coding-style-patch-verification: ON
 119  *
 120  * Local Variables:
 121  * eval: (c-set-style "mozilla")
 122  * End:
 123  */