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CertificateSigner

@totemsdk/wots-lease

@totemsdk/wots-lease / CertificateSigner

Interface: CertificateSigner

Identity used to authenticate lease certificates (Layer 4/5).

A certificate's signature is a signature over the canonical certificate payload (see certificate.ts). Verifiers reject unsigned certificates.

Properties​

name?​

optional name?: string

Identity label stored on issued certificates via issuedBy.

publicKeyDigest​

publicKeyDigest: string

Hex (0x-prefixed or bare) public key digest of the issuing identity.

Methods​

sign()​

sign(message): Promise<Uint8Array<ArrayBufferLike>>

Sign the canonical certificate message.

Parameters​

message​

Uint8Array

Returns​

Promise<Uint8Array<ArrayBufferLike>>

verify()?​

optional verify(message, signature): Promise<boolean>

Verify a signature over the canonical certificate message.

Parameters​

message​

Uint8Array

signature​

Uint8Array

Returns​

Promise<boolean>