Variable: Lms

const Lms: object

Defined in: lms.ts:36

Type Declaration

inspectPublicKey()

readonly inspectPublicKey(publicKey): HssPublicKeyInfo

Reads the parameter set of an HSS public key without verifying anything.

Parameters

publicKey

Uint8Array

Returns

HssPublicKeyInfo

isValid()

readonly isValid(publicKey, message, signature): boolean

Like Lms.verify but returns false for a well-formed, invalid signature. Structural problems still throw.

Parameters

publicKey

Uint8Array

message

Uint8Array

signature

Uint8Array

Returns

boolean

verify()

readonly verify(publicKey, message, signature): void

Verifies an HSS signature over message.

Parameters

publicKey

Uint8Array

HSS public key: u32(levels) || LMS public key (60 bytes), as in RFC 8554 §6.3.

message

Uint8Array

signature

Uint8Array

HSS signature: u32(levels - 1) || (LMS signature || LMS public key)* || LMS signature.

Returns

void

Throws

if the signature is well formed but does not verify.

Throws

if the public key is structurally invalid.

Throws

if the signature is truncated, has trailing bytes, or its level count disagrees with the key.

Throws

for parameter sets outside the supported list.