This standard mainly stipulates the cryptographic function interfaces to be used in the blockchain, requirements related to function input parameters, and requirements related to function return values. It mainly includes key generation functions, hash functions, signature functions, signature verification functions, encryption functions, decryption functions, random number generation functions, etc.; it explains the blockchain cryptographic service interface from the aspects of key management, cryptographic algorithms and cryptographic hardware. Implement security requirements.
T/SCCIA 009-2020 history
2020T/SCCIA 009-2020 Blockchain cryptography service interface specification and security requirements