module huawei-pbr {

    yang-version 1;

    namespace "urn:huawei:yang:huawei-pbr";

    prefix pbr;

    import huawei-extension {
      prefix ext;
    }
    import huawei-qos {
      prefix qos;
    }
    import huawei-network-instance {
      prefix ni;
    }
    import huawei-devm {
      prefix devm;
    }
    import huawei-devm-vnf {
      prefix devm-vnf;
    }
    import huawei-ifm {
      prefix ifm;
    }
    import ietf-inet-types {
      prefix inet;
    }
    import huawei-nqa {
      prefix nqa;
    }
    import huawei-mpls {
      prefix mpls;
    }
    import huawei-mpls-ldp {
      prefix mpls-ldp;
    }

    organization
      "Huawei Technologies Co., Ltd.";

    contact
      "Huawei Industrial Base
     Bantian, Longgang
     Shenzhen 518129
     People's Republic of China
     Website: http://www.huawei.com
     Email: support@huawei.com";

    description "PBR module.";

    revision "2021-02-05" {
      description
        "Modify max-elements for IPv4-multinhp.";
      reference
        "Huawei private.";

    }

    revision "2020-03-14" {
      description
        "Split L2VPN related nodes to pbr-l2vpn YANG file.";
      reference
        "Huawei private.";

    }

    revision "2020-03-11" {
      description
        "The modifications in the schema file are synchronized to the YANG file.";
      reference
        "Huawei private.";

    }

    revision "2019-10-09" {
      description
        "The modifications in the schema file are synchronized to the YANG file.";
      reference
        "Huawei private.";

    }

    revision "2019-04-09" {
      description "Initial revision.";
      reference
        "Huawei private.";

    }

    ext:task-name "qos";

    typedef routing-type {
      type enumeration {
        enum "false" {
          value 0;
          description "No route.";
        }
        enum "default" {
          value 1;
          description
            "Filter default route.";
        }
        enum "blackhole" {
          value 2;
          description
            "Filter blackhole route.";
        }
        enum "default-blackhole" {
          value 3;
          description
            "Filter default and blackhole route.";
        }
      }
      description "Routing type.";
    }

    typedef routing-filter-type {
      type enumeration {
        enum "default" {
          value 1;
          description
            "Filter default route.";
        }
        enum "blackhole" {
          value 2;
          description
            "Filter blackhole route.";
        }
        enum "default-blackhole" {
          value 3;
          description
            "Filter default and blackhole route.";
        }
      }
      description "Routing type.";
    }

    typedef sid-type {
      type enumeration {
        enum "sid" {
          value 0;
          description "Public network SID.";
        }
        enum "vpnsid" {
          value 1;
          description "Private network SID.";
        }
      }
      description "SID/VPNSID.";
    }

    typedef ip-type {
      type enumeration {
        enum "ipv4" {
          value 0;
          description "IPv4.";
        }
        enum "ipv6" {
          value 1;
          description "IPv6.";
        }
        enum "ipv4ipv6" {
          value 2;
          description "IPv4 and IPv6.";
        }
      }
      description "Ip type.";
    }
  }  // module huawei-pbr