ISO_IEC_13157-4_2016.pdf

Information technology Telecommunications and information exchange between systems NFC Security Part 4:NFC-SEC entity authentication and key agreement using asymmetric cryptographyTechnologies de linformation Tlcommunications et change dinformation entre systmes Scurit NFC Partie4:AuthentificationdentitNFC-SECetaccorddeclsutilisantune cryptographie asymtriqueINTERNATIONAL STANDARDISO/IEC13157-4Reference numberISO/IEC 13157-4:2016(E)First edition?16?6?15 ISO/IEC 2016 ii ISO/IEC 2016 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2016,Published in SwitzerlandAll rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized otherwise in any form or by any means,electronic or mechanical,including photocopying,or posting on the internet or an intranet,without prior written permission.Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh.de Blandonnet 8 CP 401CH-1214 Vernier,Geneva,SwitzerlandTel.+41 22 749 01 11Fax+41 22 749 09 47copyrightiso.orgwww.iso.orgISO/IEC 13157-4:2016(E)ISO/IEC 13157-4:2016(E)ISO/IEC 2016 All rights reserved iiiContents PageForeword.v Introduction.vi 1Scope.12Conformance.13Normative references.14Terms and definitions.15Conventions and notations.36Acronyms.37General.48Fields and PDUs for NEAU-A.58.1Protocol Identifier(PID).58.2NFC-SEC-PDUs.58.3TTP involving.68.3.1TTP policy and field.68.3.2TTP policy negotiation.68.4Entity identifiers.78.5Cert field.78.6Res field.79Primitives.89.1General requirements.89.2Entity authentication.99.2.1Mechanisms.99.2.2EC curve.109.2.3ECDSA.109.2.4Certificate validation.129.3Key agreement.139.4Key confirmation.139.5Key Derivation Function(KDF).1310NEAU-A mechanism.1310.1Entity authentication involving a TTP.1310.1.1Protocol overview.1310.1.2Preparation.1410.1.3Sender(A)transformation.1410.1.4Recipient(B)transformation.1610.1.5TTP transformation.1710.2Entity authentication without involving a TTP.1710.2.1Protocol overview.1710.2.2Preparation.1710.2.3Sender(A)transformation.1810.2.4Recipient(B)transformation.1910.3Key derivation.2010.3.1Sender(A).2010.3.2Recipient(B).2011Data Authenticated Encryption in SCH.20Annex A(normative)UDP Port 5111 and TAEP.21A.1UDP and port 5111.21ISO/IEC 13157-4:2016(E)iv ISO/IEC 2016 All rights reservedA.1.1UDP.21A.1.2Port 5111.21A.2TAEP.22A.2.1TAEP packet format.22A.2.2TAEP_REQ and TAEP_RES format.22Annex B(informative)ECDSA test vectors.24Bibliography.27 ISO/IEC 13157-4:2016(E)ISO/IEC 2016 All rights reserved vForeword ISO(the International Organization for Standardization)and IEC(the International Electrotechnical Commission)form the specialized system for worldwide standardization.National bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity.ISO and IEC technical committees collaborate in fields of mutual interest.Other international organizations,governmental and non-governmental,in liaison with ISO and IEC,also take part in the work.In the field of information technology,ISO and IEC have established a joint technical committee,ISO/IEC JTC 1.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives,Part 1.In particular the different approval criteria needed for the different types of document should be noted.This document was drafted in accordance with the editorial rules of the ISO/IEC Directives,Part 2(see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.ISO and IEC shall not be held responsible for identifying any or all such patent rights.Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received(see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment,as well as information about ISOs adherence to the World Trade Organization(WTO)principles in the Technical Barriers to Trade(TBT)see the following URL:www.iso.org/iso/foreword.html.ISO/IEC 13157-4 was prepared by Ecma International(as ECMA-410)and was adopted,under a special“fast-track procedure”,by Joint Technical Committee ISO/IEC JTC 1,Information technology,in parallel with its approval by national bodies of ISO and IEC.ISO/IEC 13157 consists of the following parts,under the general title Information technology Telecommunications and information exchange between systems NFC Security:Part 1:NFC-SEC NFCIP-1 security services and protocol Part 2:NFC-SEC cryptography standard using ECDH and AES Part 3:NFC-SEC cryptogra