I2NSF Network Security Function-Facing Interface YANG Data Model
draft-ietf-i2nsf-nsf-facing-interface-dm-00

Document Type Active Internet-Draft (i2nsf WG)
Last updated 2018-03-05
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Network Working Group                                             J. Kim
Internet-Draft                                                  J. Jeong
Intended status: Standards Track                 Sungkyunkwan University
Expires: September 6, 2018                                       J. Park
                                                                    ETRI
                                                                S. Hares
                                                                  Q. Lin
                                                                  Huawei
                                                           March 5, 2018

    I2NSF Network Security Function-Facing Interface YANG Data Model
              draft-ietf-i2nsf-nsf-facing-interface-dm-00

Abstract

   This document defines a YANG data model corresponding to the
   information model for Network Security Functions (NSF) facing
   interface in Interface to Network Security Functions (I2NSF).  It
   describes a data model for the features provided by generic security
   functions.  This data model provides generic components whose vendors
   is well understood, so that the generic component can be used even if
   it has some vendor specific functions.  These generic functions
   represent a point of interoperability, and can be provided by any
   product that offers the required Capabilities.  Also, if vendors need
   additional features for its network security function, they can add
   the features by extending the YANG data model.

Status of This Memo

   This Internet-Draft is submitted to IETF in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF), its areas, and its working groups.  Note that
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   Drafts.

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Kim, et al.             Expires September 6, 2018               [Page 1]
Internet-Draft    NSF-Facing Interface YANG Data Model        March 2018

   This Internet-Draft will expire on September 6, 2018.

Copyright Notice

   Copyright (c) 2018 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
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   described in the Simplified BSD License.

Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  3
   2.  Requirements Language  . . . . . . . . . . . . . . . . . . . .  3
   3.  Terminology  . . . . . . . . . . . . . . . . . . . . . . . . .  3
     3.1.  Tree Diagrams  . . . . . . . . . . . . . . . . . . . . . .  4
   4.  The Structure and Objective of I2NSF Security Policy . . . . .  4
     4.1.  I2NSF Security Policy Rule . . . . . . . . . . . . . . . .  4
     4.2.  Event Clause . . . . . . . . . . . . . . . . . . . . . . .  4
     4.3.  Condition Clause . . . . . . . . . . . . . . . . . . . . .  5
     4.4.  Action Clause  . . . . . . . . . . . . . . . . . . . . . .  5
   5.  Data Model Structure . . . . . . . . . . . . . . . . . . . . .  5
     5.1.  I2NSF Security Policy Rule . . . . . . . . . . . . . . . .  5
     5.2.  Event Clause . . . . . . . . . . . . . . . . . . . . . . .  7
     5.3.  Condition Clause . . . . . . . . . . . . . . . . . . . . .  7
     5.4.  Action Clause  . . . . . . . . . . . . . . . . . . . . . . 10
   6.  YANG Module  . . . . . . . . . . . . . . . . . . . . . . . . . 11
     6.1.  IETF NSF-Facing Interface YANG Data Module . . . . . . . . 11
   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . 43
   8.  Acknowledgments  . . . . . . . . . . . . . . . . . . . . . . . 43
   9.  Contributors . . . . . . . . . . . . . . . . . . . . . . . . . 43
   10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 43
     10.1. Normative References . . . . . . . . . . . . . . . . . . . 43
     10.2. Informative References . . . . . . . . . . . . . . . . . . 44
   Appendix A.  Changes from
                draft-kim-i2nsf-nsf-facing-interface-data-model-04  . 44
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