module Cisco-IOS-XR-um-flowspec-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-um-flowspec-cfg";

    prefix um-flowspec-cfg;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import Cisco-IOS-XR-um-interface-cfg {
      prefix a1;
    }
    import cisco-semver {
      prefix semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service
     
     Postal: 170 West Tasman Drive
     San Jose, CA 95134
     
     Tel: +1 800 553-NETS
     
     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions
     for Cisco IOS-XR flowspec package configuration.
     
     This YANG module augments the
     modules with configuration data.
     
     Copyright (c) 2020-2021 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-01-05" {
      description "Initial release";
    }

    semver:module-version "1.0.0";

    grouping IF-IPV4-BODY {
      container ipv4 {
        description
          "IPv4 interface subcommands";
        container flowspec {
          description
            "Flowspec on IPv4 interface";
          container disable {
            presence
              "Indicates a disable node is configured.";
            description
              "Disable FlowSpec on this interface";
          }  // container disable
        }  // container flowspec
      }  // container ipv4
    }  // grouping IF-IPV4-BODY

    grouping IF-IPV6-BODY {
      container ipv6 {
        description
          "IPv6 interface subcommands";
        container flowspec {
          description
            "Flowspec on IPv6 interface";
          container disable {
            presence
              "Indicates a disable node is configured.";
            description
              "Disable flowspec on interface";
          }  // container disable
        }  // container flowspec
      }  // container ipv6
    }  // grouping IF-IPV6-BODY

    augment /a1:interfaces/a1:interface {
      uses IF-IPV4-BODY;
    }

    augment /a1:interfaces/a1:interface-preconfigure {
      uses IF-IPV4-BODY;
    }

    augment /a1:interfaces/a1:interface {
      uses IF-IPV6-BODY;
    }

    augment /a1:interfaces/a1:interface-preconfigure {
      uses IF-IPV6-BODY;
    }

    container flowspec {
      presence
        "Indicates a flowspec node is configured.";
      description "FlowSpec configuration";
      container address-families {
        description
          "Address Family Identifier Type (IPv4/IPv6)";
        list address-family {
          key "af-name";
          description
            "Address Family Identifier Type (IPv4/IPv6)";
          leaf af-name {
            type enumeration {
              enum "ipv4" {
                value 1;
                description "IPv4 FlowSpec";
              }
              enum "ipv6" {
                value 2;
                description "IPv6 FlowSpec";
              }
            }
            description
              "Address Family Identifier Type (IPv4/IPv6)";
          }

          container service-policies {
            description
              "Service Policy configuration";
            list service-policy {
              key "type policy-name";
              leaf type {
                type enumeration {
                  enum "pbr" {
                    value 2;
                    description
                      "PBR policy type";
                  }
                }
                description
                  "Type of the service policy";
              }

              leaf policy-name {
                type xr:Cisco-ios-xr-string {
                  length "1..1024";
                }
                description
                  "Policy map name";
              }

              container local {
                presence
                  "Indicates a local node is configured.";
                description
                  "Only install locally, do not redistribute.";
              }  // container local
            }  // list service-policy
          }  // container service-policies

          container local-install {
            description
              "Local installation of FlowSpec policy";
            container interface-all {
              presence
                "Indicates a interface-all node is configured.";
              description
                "Install FlowSpec policy on all interfaces";
            }  // container interface-all
          }  // container local-install
        }  // list address-family
      }  // container address-families

      container vrfs {
        description "VRF configuration";
        list vrf {
          key "vrf-name";
          description "VRF configuration";
          leaf vrf-name {
            type xr:Cisco-ios-xr-string {
              length "1..32";
            }
            description "VRF configuration";
          }

          container address-families {
            description
              "Address Family Identifier Type (IPv4/IPv6)";
            list address-family {
              key "af-name";
              description
                "Address Family Identifier Type (IPv4/IPv6)";
              leaf af-name {
                type enumeration {
                  enum "ipv4" {
                    value 1;
                    description
                      "IPv4 FlowSpec";
                  }
                  enum "ipv6" {
                    value 2;
                    description
                      "IPv6 FlowSpec";
                  }
                }
                description
                  "Address Family Identifier Type (IPv4/IPv6)";
              }

              container service-policies {
                description
                  "Service Policy configuration";
                list service-policy {
                  key "type policy-name";
                  leaf type {
                    type enumeration {
                      enum "pbr" {
                        value 2;
                        description
                          "PBR policy type";
                      }
                    }
                    description
                      "Type of the service policy";
                  }

                  leaf policy-name {
                    type xr:Cisco-ios-xr-string {
                      length "1..1024";
                    }
                    description
                      "Policy map name";
                  }

                  container local {
                    presence
                      "Indicates a local node is configured.";
                    description
                      "Only install locally, do not redistribute.";
                  }  // container local
                }  // list service-policy
              }  // container service-policies

              container local-install {
                description
                  "Local installation of FlowSpec policy";
                container interface-all {
                  presence
                    "Indicates a interface-all node is configured.";
                  description
                    "Install FlowSpec policy on all interfaces";
                }  // container interface-all
              }  // container local-install
            }  // list address-family
          }  // container address-families
        }  // list vrf
      }  // container vrfs

      container local-install {
        description
          "Local installation of FlowSpec policy";
        container interface-all {
          presence
            "Indicates a interface-all node is configured.";
          description
            "Install FlowSpec policy on all interfaces";
        }  // container interface-all
      }  // container local-install
    }  // container flowspec
  }  // module Cisco-IOS-XR-um-flowspec-cfg