サンプル

Sign and verify flattened JWS with FlattenedSign and flattenedVerify in jose

sha256:96f698f6e5b1dfec05b7098de3d97f367dd9083573c93b468959db75201395cf

MIT-0

実行証拠

宣言された環境と署名済みの実行を分けてあります。このサンプルが何をどこで実行したかをそのまま確認できます。

宣言された環境 linux 24 · ubuntu · glibc 2.39 x64 npm

環境	コントラクト	ステージ	実行日
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4	PASS	compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5…	2026-08-28

HOW

ゴール: Sign and verify flattened JWS with FlattenedSign and flattenedVerify in jose
パッケージ: jose 6.2.5
シンボル: FlattenedSign
flattenedVerify
作成日: 2026-08-28T07:36:01Z

FlattenedSign signs binary Uint8Array payload with HS256 and flattenedVerify resolves to raw Uint8Array payload and protected header
FlattenedSign and flattenedVerify support unprotected header parameters via setUnprotectedHeader and unprotectedHeader
FlattenedSign constructor rejects non-Uint8Array payload such as string or object with TypeError
FlattenedSign sign rejects with JWSInvalid when sign is called before setProtectedHeader or setUnprotectedHeader
FlattenedSign and flattenedVerify reject string secret keys with TypeError requiring CryptoKey, KeyObject, JSON Web Key, or Uint8Array
flattenedVerify rejects incorrect key or tampered payload with JWSSignatureVerificationFailed
flattenedVerify rejects non-object or missing mandatory fields with JWSInvalid
flattenedVerify rejects algorithms not in allowed algorithms list with JOSEAlgNotAllowed
FlattenedSign and flattenedVerify support asymmetric signing and verification with ES256 ECDSA key pair
flattenedVerify supports dynamic key resolution via key resolver callback function

匿名