CMS
RFC 5652 Cryptographic Message Syntax
PKCS #7 から続く メールの暗号文形式。
平文はIMF
S/MIME
RFC 5652 Cryptographic Message Syntax (CMS)
RFC 3852 Cryptographic Message Syntax (CMS) → 5652
RFC 3370 Cryptographic Message Syntax (CMS) Algorithms
RSA, SHA-1
RFC 3369 Cryptographic Message Syntax (CMS) → 3852
RFC 2630 Cryptographic Message Syntax → 3369,3370
RFC 2315 PKCS #7 v1.5 → 2630
いろいろ
RFC 3217
RFC 3274 Compressed Data Content Type for Cryptographic Message Syntax (CMS)
RFC 3657 Use of the Camellia Encryption Algorithm in Cryptographic Message Syntax (CMS)
RFC 4055
RFC 4056 Use of the RSASSA-PSS Signature Algorithm in Cryptographic Message Syntax (CMS)
RFC 5208 PKCS #8
RFC 5754 Using SHA2 Algorithms with Cryptographic Message Syntax
RFC 5911 New ASN.1 Modules for Cryptographic Message Syntax (CMS) and S/MIME
RFC 5912 New ASN.1 Modules for the Public Key Infrastructure Using X.509 (PKIX)
RFC 5958 Asymmetric Key Packages
RFC 6211 Cryptographic Message Syntax (CMS) Algorithm Identifier Protection Attribute
RFC 6268 Additional New ASN.1 Modules for the Cryptographic Message Syntax (CMS) and the Public Key Infrastructure Using X.509 (PKIX)
RFC 8072 Use of the SHAKE One-Way Hash Functions in the Cryptographic Message Syntax (CMS)