module Cisco-IOS-XE-wireless-image-download-cfg {

    yang-version 1;

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

    prefix wireless-image-download-cfg;

    import Cisco-IOS-XE-wireless-enum-types {
      prefix wireless-enum-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 AP and MEWLC image download configurations
     Copyright (c) 2016-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-03-01" {
      description
        "- Added HTTP support for the image upgrade mode";
      reference
        "1.1.0";

    }

    revision "2019-03-20" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "1.1.0";
    cisco-semver:module-version "1.0.0";

    typedef image-download-mode {
      type enumeration {
        enum
          "image-download-mode-unconfigured" {
          value 0;
          description "Leave Mode Undefined";
        }
        enum "image-download-mode-tftp" {
          value 1;
          description
            "TFTP Image Download Mode";
        }
        enum "image-download-mode-sftp" {
          value 2;
          description
            "SFTP Image Download Mode";
        }
        enum "image-download-mode-http" {
          value 3;
          description
            "HTTP Image Download Mode";
        }
        enum "image-download-mode-cco" {
          value 4;
          description
            "Cisco Login Image Download Mode";
        }
        enum "image-download-mode-https" {
          value 5;
          description
            "Secure HTTP Image Download Mode";
        }
      }
      description
        "Image Download Mode Description";
    }

    typedef cco-version-type {
      type enumeration {
        enum "cco-latest-version" {
          value 0;
          description
            "Cisco Login Latest Version";
        }
        enum "cco-suggested-version" {
          value 1;
          description
            "Cisco Login Suggested Version";
        }
      }
      description "Cisco Login Version Type";
    }

    container image-download-cfg-data {
      description
        "Top container for image download config";
      container image-download-profiless {
        description
          "image download profiles configurations";
        list image-download-profiles {
          key "image-download-profile-name";
          description
            "image download profiles configurations";
          leaf image-download-profile-name {
            type string;
            must
              "(../image-download-profile-name = 'default')" {
              error-message
                "image download name must be default";
              error-app-tag "must-violation";
            }
            description
              "image download profile name : 'default' always";
          }

          leaf description {
            type string;
            default "";
            description
              "Default Image Download Profile Name";
          }

          choice image-download-mode-choice {
            default
              "image-download-mode-unconfigured";
            description
              "Supported Transport Mode : TFTP, HTTP, SFTP, Cisco Login, HTTPS";
            leaf unconfigure {
              type uint32;
              default "0";
              description
                "Configure Image Download Mode to None";
            }

            case image-download-mode-tftp {
              leaf tftp-image-server {
                type inet:ip-address;
                default "127.0.0.1";
                description
                  "TFTP image server";
              }

              leaf tftp-image-path {
                type string;
                default "";
                description
                  "TFTP image path";
              }
            }  // case image-download-mode-tftp

            case image-download-mode-sftp {
              leaf sftp-image-server {
                type inet:ip-address;
                default "127.0.0.1";
                description
                  "SFTP image server";
              }

              leaf sftp-image-path {
                type string;
                default "";
                description
                  "SFTP image path";
              }

              leaf sftp-username {
                type string;
                default "";
                description "SFTP username";
              }

              leaf sftp-password {
                type string;
                default "";
                description "SFTP password";
              }

              leaf sftp-password-type {
                type wireless-enum-types:crypt-type;
                default "clear-to-aes";
                description "SFTP pass type";
              }

              leaf sftp-port {
                type uint32;
                must "(../sftp-port = 22)" {
                  error-message
                    "sftp port must be 22";
                  error-app-tag
                    "must-violation";
                }
                default "22";
                description "SFTP port";
              }
            }  // case image-download-mode-sftp

            case image-download-mode-cco {
              leaf cco-username {
                type string;
                default "";
                description
                  "Cisco Account username";
              }

              leaf cco-password {
                type string;
                default "";
                description
                  "Cisco Account password";
              }

              leaf cco-password-type {
                type wireless-enum-types:crypt-type;
                default "clear-to-aes";
                description
                  "Cisco Account password type";
              }

              leaf cco-auto-check {
                type boolean;
                default "true";
                description
                  "Cisco Account auto check";
              }

              leaf cco-version {
                type cco-version-type;
                default
                  "cco-suggested-version";
                description
                  "Cisco Account version";
              }
            }  // case image-download-mode-cco
            leaf https-image-path {
              type string;
              default "";
              description
                "HTTPS image server";
            }
            leaf auto-path {
              type boolean;
              must "../auto-path = 'true'" {
                error-message
                  "HTTP mode only supports automatic paths";
                error-app-tag
                  "must-violation";
              }
              description "HTTP auto path";
            }
          }  // choice image-download-mode-choice
        }  // list image-download-profiles
      }  // container image-download-profiless
    }  // container image-download-cfg-data
  }  // module Cisco-IOS-XE-wireless-image-download-cfg