module Cisco-IOS-XE-wireless-fqdn-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XE-wireless-fqdn-cfg";

    prefix wireless-fqdn-ios-cfg;

    import Cisco-IOS-XE-wireless-types {
      prefix wireless-types;
    }
    import ietf-inet-types {
      prefix inet;
    }
    import cisco-semver {
      prefix cisco-semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service

     Postal: 170 W Tasman Drive
     San Jose, CA 95134

     Tel: +1 1800 553-NETS

     E-mail: cs-yang@cisco.com";

    description
      "Model for managing fqdn configurations
     Copyright (c) 2016-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-03-01" {
      description
        "- Add special characters restriction for URL filter name";
      reference
        "3.0.0";

    }

    revision "2019-11-01" {
      description
        "Added enhanced FQDN ACL configuration support";
      reference
        "2.2.0";

    }

    revision "2019-05-01" {
      description "Added semantic version";
      reference
        "2.1.0";

    }

    revision "2018-08-20" {
      description
        "Data type changed for redirect-server ipv4 and redirect-server ipv6";
      reference
        "2.0.0";

    }

    revision "2018-01-01" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "3.0.0";
    cisco-semver:module-version "2.2.0";
    cisco-semver:module-version "2.1.0";
    cisco-semver:module-version "2.0.0";
    cisco-semver:module-version "1.0.0";

    grouping st-fqdn-urllist {
      description
        "This structure stores the domain names for the corresponding url-filter list";
      leaf fqdn-url {
        type string;
        description
          "Each entry represents a url domain name configured in the given url-filter list";
      }
    }  // grouping st-fqdn-urllist

    grouping st-fqdn-cfg {
      description
        "This structure stores the details for the url-filter list";
      leaf url-list-name {
        type string {
          pattern "[^#'%?+ ]+";
        }
        description
          "This is the name for url-filter name which will contain the url domain names";
      }

      leaf action {
        type wireless-types:ewlc-url-rule-type;
        default "urllist-bl";
        description
          "This is Action on the url-filter list which is boolean, may have blacklist or whitelist";
      }

      leaf ipv4-redirect-server {
        type inet:ipv4-address;
        description
          "This is the IPv4 address redirect server to redirect the user if trying to access any unauthorized domain";
      }

      leaf ipv6-redirect-server {
        type inet:ipv6-address;
        description
          "This is the IPv6 address redirect server to redirect the user if trying to access any unauthorized domain";
      }

      leaf filter-type {
        type wireless-types:ewlc-url-filter-type;
        default "pre-auth-url-type";
        description
          "This is the filter type for the given url-filter list which dictates if it has to be used as have post auth or pre auth filter";
      }

      container fqdn-urllists {
        description
          "This object encompasses the url domain names configurations";
        list fqdn-urllist {
          key "fqdn-url";
          description
            "This object encompasses the url domain name configurations";
          uses wireless-fqdn-ios-cfg:st-fqdn-urllist;
        }  // list fqdn-urllist
      }  // container fqdn-urllists
    }  // grouping st-fqdn-cfg

    grouping st-fqdn-urllist-enhanced {
      description
        "Fully Qualified Domain Name and action applied in the wireless network";
      leaf fqdn-url {
        type string;
        description
          "Fully Qualified Domain Name for which deny/permit action is applied in the wireless network";
      }

      leaf action {
        type wireless-types:ewlc-url-rule-type;
        description
          "Permit or Deny action that is applied for Fully Qualified Domain Name in the wireless network";
      }

      leaf preference {
        type uint16;
        description
          "Preference indicates the order of Fully Qualified Domain Names in the ACL list applied in the wireless network";
      }
    }  // grouping st-fqdn-urllist-enhanced

    grouping st-fqdn-cfg-enhanced {
      description
        "Fully Qualified Domain Name ACL applied in wireless network";
      leaf url-list-name {
        type string;
        description
          "Identifier name for the Fully Qualified Domain Name ACL that is applied in the wireless network";
      }

      container fqdn-enhanced-urls {
        description
          "Fully Qualified Domain Names and actions applied in the wireless network";
        list fqdn-enhanced-url {
          key "fqdn-url";
          unique "preference";
          description
            "Fully Qualified Domain Name and action applied in the wireless network";
          uses wireless-fqdn-ios-cfg:st-fqdn-urllist-enhanced {
            refine 
          }
        }  // list fqdn-enhanced-url
      }  // container fqdn-enhanced-urls
    }  // grouping st-fqdn-cfg-enhanced

    container fqdn-cfg-data {
      description
        "Top container for fqdn url-filter list config";
      container fqdn-configs {
        description
          "This object encompasses the url-filter lists configurations";
        list fqdn-config {
          key "url-list-name";
          description
            "This object encompasses the url-filter list configurations";
          uses wireless-fqdn-ios-cfg:st-fqdn-cfg;
        }  // list fqdn-config
      }  // container fqdn-configs

      container fqdn-enhanced-configs {
        description
          "Fully Qualified Domain Name ACLs applied in the wireless network";
        list fqdn-enhanced-config {
          key "url-list-name";
          description
            "Fully Qualified Domain Name ACL applied in the wireless network";
          uses wireless-fqdn-ios-cfg:st-fqdn-cfg-enhanced;
        }  // list fqdn-enhanced-config
      }  // container fqdn-enhanced-configs
    }  // container fqdn-cfg-data
  }  // module Cisco-IOS-XE-wireless-fqdn-cfg