Module types 

Core types and structures for SD-JWT RFC 9901

This module defines the main data structures used throughout the library.

Structs

IssuerConfig

Issuer configuration

KeyBindingJwtPayload

Key Binding JWT payload per RFC 9901 Section 4.3

KeyBindingParams

Parameters for creating a Key Binding JWT

KeyBindingVerificationParams

Parameters for verifying a Key Binding JWT

ProcessedPayload

Processed SD-JWT payload after verification

SdJwt

Represents an SD-JWT (Issuer-signed JWT + Disclosures)

SdJwtConfig

Configuration for SD-JWT creation

SdJwtKb

Represents an SD-JWT+KB (SD-JWT with Key Binding JWT)

VerifierConfig

Verifier configuration

Enums

HashAlgorithm

Supported hash algorithms per RFC 9901

Constants

ARRAY_DIGEST_KEY

SD-JWT reserved claim for array element digest

DEFAULT_HASH_ALG

Default hash algorithm

SD_ALG_CLAIM

SD-JWT reserved claim name for hash algorithm

SD_CLAIM

SD-JWT reserved claim name for selective disclosure array

SD_JWT_SEPARATOR

SD-JWT component separator per RFC 9901