submodule ietf-snmp-notification {

  belongs-to ietf-snmp {
    prefix snmp;
  }

  include ietf-snmp-common;
  include ietf-snmp-target;

  organization
    "IETF NETMOD (NETCONF Data Modeling Language) Working Group";

  contact
    "WG Web:   <http://tools.ietf.org/wg/netmod/>
     WG List:  <mailto:netmod@ietf.org>

     WG Chair: Thomas Nadeau
               <mailto:tnadeau@lucidvision.com>

     WG Chair: Juergen Schoenwaelder
               <mailto:j.schoenwaelder@jacobs-university.de>

     Editor:   Martin Bjorklund
               <mailto:mbj@tail-f.com>

     Editor:   Juergen Schoenwaelder
               <mailto:j.schoenwaelder@jacobs-university.de>";

  description
    "This submodule contains a collection of YANG definitions
     for configuring SNMP notifications.

     Copyright (c) 2014 IETF Trust and the persons identified as
     authors of the code.  All rights reserved.

     Redistribution and use in source and binary forms, with or
     without modification, is permitted pursuant to, and subject
     to the license terms contained in, the Simplified BSD License
     set forth in Section 4.c of the IETF Trust's Legal Provisions
     Relating to IETF Documents
     (http://trustee.ietf.org/license-info).

     This version of this YANG module is part of RFC XXXX; see
     the RFC itself for full legal notices.";

  // RFC Ed.: replace XXXX with actual RFC number and remove this
  // note.

  reference
    "RFC3413: Simple Network Management Protocol (SNMP)
              Applications";

  // RFC Ed.: update the date below with the date of RFC publication
  // and remove this note.

  revision 2014-05-06 {
    description
      "Initial revision.";
    reference
      "RFC XXXX: A YANG Data Model for SNMP Configuration";
  }

  feature notification-filter {
    description
      "A server implements this feature if it supports SNMP
      notification filtering.";
  }

  augment /snmp:snmp {

    list notify {
      key name;
      description
        "Targets that will receive notifications.

         Entries in this lists are mapped 1-1 to entries in
         snmpNotifyTable, except that if an entry in snmpNotifyTable
         has a snmpNotifyTag for which no snmpTargetAddrEntry exists,
         then the snmpNotifyTable entry is not mapped to an entry in
         this list.";
      reference "SNMP-NOTIFICATION-MIB.snmpNotifyTable";

      leaf name {
        type snmp:identifier;
        description
          "An arbitrary name for the list entry.";
        reference "SNMP-NOTIFICATION-MIB.snmpNotifyName";
      }
      leaf tag {
        type snmp:tag-value;
        mandatory true;
        description
          "Target tag, selects a set of notification targets.

           Implementations MAY restrict the values of this leaf
           to be one of the available values of /snmp/target/tag in
           a valid configuration.";
        reference "SNMP-NOTIFICATION-MIB.snmpNotifyTag";
      }
      leaf type {
        type enumeration {
          enum trap { value 1; }
          enum inform { value 2; }
        }
        default trap;
        description
          "Defines the notification type to be generated.";
        reference "SNMP-NOTIFICATION-MIB.snmpNotifyType";
      }
    }

    list notify-filter-profile {
      if-feature snmp:notification-filter;
      key name;

      description
        "Notification filter profiles.

         The leaf /snmp/target/notify-filter-profile is used
         to associate a filter profile with a target.

         If an entry in this list is referred to by one or more
         /snmp/target/notify-filter-profile, each such
         notify-filter-profile is represented by one
         snmpNotifyFilterProfileEntry.

         If an entry in this list is not referred to by any
         /snmp/target/notify-filter-profile, the entry is not mapped
         to snmpNotifyFilterProfileTable.";
      reference "SNMP-NOTIFICATION-MIB.snmpNotifyFilterProfileTable
                 SNMP-NOTIFICATION-MIB.snmpNotifyFilterTable";

      leaf name {
        type snmp:identifier;
        description
          "Name of the filter profile";
        reference
          "SNMP-NOTIFICATION-MIB.snmpNotifyFilterProfileName";
      }

      leaf-list include {
        type snmp:wildcard-object-identifier;
        description
          "A family of subtrees included in this filter.";
        reference "SNMP-NOTIFICATION-MIB.snmpNotifyFilterSubtree
                   SNMP-NOTIFICATION-MIB.snmpNotifyFilterMask
                   SNMP-NOTIFICATION-MIB.snmpNotifyFilterType";
      }

      leaf-list exclude {
        type snmp:wildcard-object-identifier;
        description
          "A family of subtrees excluded from this filter.";
        reference "SNMP-NOTIFICATION-MIB.snmpNotifyFilterSubtree
                   SNMP-NOTIFICATION-MIB.snmpNotifyFilterMask
                   SNMP-NOTIFICATION-MIB.snmpNotifyFilterType";
      }
    }

  }

  augment /snmp:snmp/snmp:target-params {
    reference "SNMP-NOTIFICATION-MIB.snmpNotifyFilterProfileTable";
    leaf notify-filter-profile {
      if-feature snmp:notification-filter;
      type leafref {
        path "/snmp/notify-filter-profile/name";
      }
      description
        "This leafref leaf is used to represent the sparse
         relationship between the /snmp/target-params list and the
         /snmp/notify-filter-profile list.";
      reference "SNMP-NOTIFICATION-MIB.snmpNotifyFilterProfileName";
    }
  }

}