RFC 8419: Use of Edwards-Curve Digital Signature Algorithm (EdDSA) Signatures in the Cryptographic Message Syntax (CMS)

This document specifies the conventions for using the Edwards-curve Digital Signature Algorithm (EdDSA) for curve25519 and curve448 in the Cryptographic…

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Outgoing relationships (6 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 5652: Cryptographic Message Syntax (CMS)
Normative reference — RFC 8032: Edwards-Curve Digital Signature Algorithm (EdDSA)
Informative reference — RFC 4086: Randomness Requirements for Security
Informative reference — RFC 6234: US Secure Hash Algorithms (SHA and SHA-based HMAC and HKDF)

Incoming relationships (3 related RFCs)

Normatively referenced by — RFC 8551: Secure/Multipurpose Internet Mail Extensions (S/MIME) Version 4.0 Message Specification
Normatively referenced by — RFC 9481: Certificate Management Protocol (CMP) Algorithms
Informatively referenced by — RFC 9882: Use of the ML-DSA Signature Algorithm in the Cryptographic Message Syntax (CMS)