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GB/T 43578-2023 English PDF

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GB/T 43578-2023: Information security technology - Universal cryptography service interface specification
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Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 43578-2023	English	1889	Add to Cart	10 days [Need to translate]	Information security technology - Universal cryptography service interface specification	Valid	GB/T 43578-2023

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Basic data

Standard ID	GB/T 43578-2023 (GB/T43578-2023)
Description (Translated English)	Information security technology - Universal cryptography service interface specification
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	L80
Classification of International Standard	35.030
Word Count Estimation	94,974
Date of Issue	2023-12-28
Date of Implementation	2024-07-01
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration

GB/T 43578-2023: Information security technology - Universal cryptography service interface specification

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 35:030 CCSL80 National Standards of People's Republic of China Information security technology general cryptographic service interface specification Published on 2023-12-28 2024-07-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration Committee

Preface III 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Abbreviations 1 5 General cryptographic service interface description 2 5:1 The position of the general cryptographic service interface in the public key cryptography application technology system framework 2 5:2 General password service interface composition and function description 2 6 General cryptographic service interface function definition 3 6:1 Algorithm identification and data structure 3 6:2 Environment class functions 5 6:3 Certificate class functions 8 6:4 Cryptographic operation functions 18 6:5 Message functions 44 7 Verification methods 56 7:1 Verification environment 56 7:2 Operation verification of cryptographic service environment 56 7:3 Certificate class function function verification 57 7:4 Signature verification and verification 60 7:5 Digest calculation verification 63 7:6 Asymmetric encryption and decryption verification 64 7:7 Symmetric encryption and decryption verification 65 7:8 Generate key pair verification 67 7:9 PKCS

Foreword

This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Drafting: Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents: This document is proposed and coordinated by the National Information Security Standardization Technical Committee (SAC/TC260): This document was drafted by: Beijing Digital Certification Co:, Ltd:, Wuxi Jiangnan Information Security Engineering Technology Center, China Electric Power Research Institute Research Institute, China Electronics Technology Standardization Institute, Boya Zhongke (Beijing) Information Technology Co:, Ltd:, Shandong De'an Information Technology Co:, Ltd:, Shanghai Haishi Digital Certificate Certification Center Co:, Ltd:, Beijing Xin'an Century Technology Co:, Ltd:, Zhixun Password (Shanghai) Detection Technology Co:, Ltd: Company, Geer Software Co:, Ltd:, Zhongke Information Security Common Technology National Engineering Research Center Co:, Ltd:, DataAn Times Technology Co:, Ltd: Co:, Ltd:, Alibaba Cloud Computing Co:, Ltd:, Zhengzhou Xinda Jiian Information Technology Co:, Ltd:, China Electronics Network Security Technology Co:, Ltd: Company, China Mobile (Hangzhou) Information Technology Co:, Ltd:, Zhejiang Jiuzhou Quantum Information Technology Co:, Ltd:, Aerospace Information Co:, Ltd:, OP- PO Guangdong Mobile Communications Co:, Ltd:, Shenzhen Real Estate Registration Center: The main drafters of this document: Zhao Song, Wang Yinping, Cheng Lei, Xia Luning, Hou Pengliang, Li Shusheng, Liu Ping, Li Zhihu, Huang Jingjing, Cheng Kewei, Pu Yusan, Ma Hongfu, Yuan Zhonglin, Xu Tao, Wang Yulin, Jiao Jingwei, Han Wei, Tan Wuzheng, Gao Zhenpeng, Du Zhiqiang, Xiao Shuting, Liang Songtao, Liu Weihua, Wang Zhongwu, Wang Chenguang, Zhang Wenke, Dong Liangliang, Li Gen, Lu Xiaoming, Yang Qianmei, Yan Hailong: Information security technology general cryptographic service interface specification

1 Scope

This document specifies the data structure, interface description, and function definition requirements of the universal cryptographic service interface, and describes the corresponding verification methods: This document is applicable to the development of cryptographic application services under the public key application technology system, the development and testing of cryptographic application support platforms, and the development and testing of cryptographic application support platforms: Development of application systems for code equipment:

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document: GB/T 20518 Information security technology public key infrastructure digital certificate format GB/T 25069 Information Security Technical Terminology GB/T 32918:1 Information security technology SM2 elliptic curve public key cryptography algorithm Part 1: General principles GB/T 33560 Information security technology password application identification specification GB/T 35275 Information security technology SM2 cryptographic algorithm encryption signature message syntax specification GB/T 35276 Information security technology SM2 cryptographic algorithm usage specifications GB/T 35291 Information security technology smart password key application interface specification GB/T 36322 Information security technology cryptographic equipment application interface specification GB/T 41389 Information security technology SM9 cryptographic algorithm usage specifications GM/T 0094-2020 Public key cryptography application technology system framework specification GM/Z4001 cryptographic terminology PKCS key containerkey container The cryptographic device is used to save the unique storage space of the key:

4 Abbreviations

The following abbreviations apply to this document: CA: Certificate Authority CRL: Certificate Revocation List

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