module huawei-ietf-netconf-acm-deviations-OC-NE-X8X16 {

    yang-version 1;

    namespace
      "urn:huawei:yang:huawei-ietf-netconf-acm-deviations-OC-NE-X8X16";

    prefix nacm-devs-OC-NE-X8X16;

    import ietf-netconf-acm {
      prefix nacm;
    }
    import ietf-yang-types {
      prefix yang;
    }

    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
      "This module defines deviation statements for ietf-netconf-acm module.";

    revision "2021-05-07" {
      description "Initial revision.";
      reference
        "Huawei private.";

    }


    typedef group-name-type-deviations {
      type string {
        length "1..max";
        pattern '[^\*].*';
      }
      description
        "Name of administrative group to which
       users can be assigned.";
    }

    typedef node-instance-identifier-deviations {
      type yang:xpath1.0;
      description
        "Path expression used to represent a special
       data node instance identifier string.
       A node-instance-identifier value is an
       unrestricted YANG instance-identifier expression.
       All the same rules as an instance-identifier apply
       except predicates for keys are optional.
       If a key predicate is missing, then the node-instance-identifier
       represents all possible server instances for that key.
       This XPath expression is evaluated in the following context:
         The set of namespace declarations are those in scope on
          the leaf element where this type is used.
         The set of variable bindings contains one variable,
          'USER', which contains the name of the user of the current
           session.
         The function library is the core function library, but
          note that due to the syntax restrictions of an
          instance-identifier, no functions are allowed.
         The context node is the root node in the data tree.";
    }

    typedef user-name-type-deviations {
      type string {
        length "1..max";
      }
      description
        "General Purpose Username string.";
    }
    deviation /nacm:nacm/nacm:enable-external-groups {
      deviate not-supported;
    }
    deviation /nacm:nacm/nacm:enable-nacm {
      deviate replace {
        default "false";
      }
    }
    deviation /nacm:nacm/nacm:read-default {
      deviate replace {
        default "deny";
      }
    }
    deviation /nacm:nacm/nacm:exec-default {
      deviate replace {
        default "deny";
      }
    }
    deviation /nacm:nacm/nacm:groups/nacm:group {
      deviate add {
        max-elements 16;
      }
    }
    deviation /nacm:nacm/nacm:groups/nacm:group/nacm:name {
      deviate replace {
        type group-name-type-deviations {
        }
      }
    }
    deviation /nacm:nacm/nacm:groups/nacm:group/nacm:user-name {
      deviate replace {
        type user-name-type-deviations {
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list {
      deviate add {
        max-elements 64;
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:name {
      deviate replace {
        type string {
          length "1..15";
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:group {
      deviate replace {
        type union {
          type nacm:matchall-string-type;
          type string {
            length "1..32";
            pattern '[^\*].*';
          }
        }
      }
      deviate add {
        max-elements 16;
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule {
      deviate add {
        max-elements 256;
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:name {
      deviate replace {
        type string {
          length "1..15";
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:module-name {
      deviate replace {
        type union {
          type nacm:matchall-string-type;
          type string {
            length "1..63";
          }
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:rule-type/nacm:protocol-operation/nacm:rpc-name {
      deviate replace {
        type union {
          type nacm:matchall-string-type;
          type string {
            length "1..63";
          }
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:rule-type/nacm:notification/nacm:notification-name {
      deviate replace {
        type union {
          type nacm:matchall-string-type;
          type string {
            length "1..63";
          }
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:rule-type/nacm:data-node/nacm:path {
      deviate replace {
        type node-instance-identifier-deviations {
        }
      }
    }
    deviation /nacm:nacm/nacm:rule-list/nacm:rule/nacm:comment {
      deviate replace {
        type string {
          length "1..63";
        }
      }
    }
  }  // module huawei-ietf-netconf-acm-deviations-OC-NE-X8X16