ISO/IEC INTERNATIONAL STANDARD 11889-2 Secondedition 2015-12-15 Information technology Trusted Platform Module Library - Part 2: Structures Technologies de I'information Bibliotheque de module de plate-forme de confiance - Partie 2: Structures Reference number IS0/IEC 11889-2:2015(E) IEC . International Organization for Standardization nicial Academy of Standardization 5944055 @ IS0/IEC 2015 vided by IHS under Not for Resale, itted without license from IHS IS0/IEC 11889-2:2015(E) COPYRIGHTPROTECTEDDOCUMENT ISO/IEC2015,PublishedinSwitzerland All 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 ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel.+41 22 749 0111 Fax+412274909 47 [email protected] www.iso.org Intenationai br Prganization for Standardization icensee-Guangdong Provinicial Acad ISSta/JFdzan0 J.4as:All rights reserved vided by IHS unde etworking permitted without license from IHS ISO/IEC 11889-2:2015(E) CONTENTS Foreword. XV Introduction KVi Scope 2 Normative references.... 3 Terms and definitions. 4 Symbols and abbreviated terms.. 5 Notation 5.1 Introduction... 5.2 Named Constants.. 5.3 Data Type Aliases (typedefs). 3 5.4 Enumerations .. 5.5 Interface Type 5.6 Arrays. 5.7 Structure Definitions.. .6 5.8 Conditional Types. 5.9 Unions . 5.9.1 Introduction... 8 5.9.2 Union Definition .. 5.9.3 Union Instance. 5.9.4 Union Selector Definition 10 5.10 Bit Field Definitions.. 5.11 Parameter Limits ... 5.12 Enumeration Macro .. .13 5.13 Size Checking ... ..13 5.14 Data Direction. 5.15 Structure Validations... 5.16 Name Prefix Convention 15 5.17 Data Alignment.. 16 5.18 Parameter Unmarshaling Errors ...16 6 Base Types ... 6.1 Primitive Types.... ..18 6.2 Miscellaneous Types. 7 Constants ... 7.1 TPM_SPEC (Specification Version Values). .19 7.2 TPM_GENERATED ..19 7.3 TPM_ALG_ID... .. 20 7.4 TPM_ECC_CURVE. 24 7.5 TPM_CC (Command Codes) .24 Intemalional organizalin @s4@AEC 2015 - All rights reserved i No repror ISO/IEC11889-2:2015(E) 7.5.1 Format.. .24 7.5.2 Description.. 25 7.5.3TPM_CC Listing . 26 7.6 TPM_RC (Response Codes) .. 7.6.1 Description.... 29 7.6.2 Response Code Formats.... .30 7.6.3 TPM_RC Values. 7.7 TPM_CLOCK_ADJUST 7.8 TPM_EO (EA Arithmetic Operands) ..38 7.9 TPM_ST (Structure Tags) ..39 7.10 TPM_SU (Startup Type).. .41 7.11 TPM_SE (Session Type)... .41 7.12 TPM_CAP (Capabilities)... 7.13 TPM_PT (Property Tag)... 43 7.14 TPM_PT_PCR (PCR Property Tag). 48 7.15 TPM_PS (Platform Specific).. ..50 8 Handles .. 8.1 Introduction... ...51 8.2 TPM_HT (Handle Types) . .51 8.3 Persistent Handle Sub-ranges . 8.4 TPM_RH (Permanent Handles) 8.5 TPM_HC (Handle Value Constants)... 9 Attribute Structures.. ..56 9.1 Description 9.2 TPMA_ALGORITHM.. ..56 9.3 TPMA_OBJECT (Object Attributes).. 9.3.1 Introduction .... 9.3.2 Structure Definition . 9.3.3 Attribute Descriptions 9.4 TPMA_SESSION (Session Attributes).. 9.5 TPMA_LOCALITY (Locality Attribute)... 9.6 TPMA_PERMANENT.. 9.7 TPMA_STARTUP_CLEAR. 9.8 TPMA_MEMORY .67 9.9 TPMA_CC (Command Code Attributes) ... ..68 9.9.1 Introduction... 68 9.9.2 Structure Definition . 9.9.3 Fieid Descriptions . 10 Interface Types. 71 10.1 Introduction. .71 10.2 TPMI_YES_NO 10.3 TPMI_DH_OBJECT ..71 Nonen@EGa2015n5Al1 rights reserved No repror ISO/IEC 11889-2:2015(E) 10.4 TPMI_DH_PERSISTENT.. ..72 10.5 TPMI_DH_ENTITY.. 10.6 TPMI_DH_PCR... 10.7 TPMI_SH_AUTH_SESSION. 10.8 TPMI_SH_HMAC. ..73 10.9 TPMI_SH_POLICY. 10.10 TPMI_DH_CONTEXT. 10.11 TPMI_RH_HIERARCHY 74 10.12 TPMI_RH_ENABLES 10.13 TPMI RH HIERARCHY AUTH.. .75 10.14 TPMI_RH_PLATFORM. 75 10.15 TPMI_RH_OWNER. 10.16 TPMI_RH_ENDORSEMENT 76 10.17 TPMLRHPROVISION 10.18 TPMI_RH_CLEAR