subtle.verify(algorithm, key, signature, data)

版本历史

版本	变更
v18.4.0, v16.17.0	Added `'Ed25519'`, and `'Ed448'` algorithms.
v15.0.0	新增于: v15.0.0

algorithm: <AlgorithmIdentifier> | <RsaPssParams> | <EcdsaParams> | <Ed448Params>
key: <CryptoKey>
signature: <ArrayBuffer> | <TypedArray> | <DataView> | <Buffer>
data: <ArrayBuffer> | <TypedArray> | <DataView> | <Buffer>
返回：<Promise> 以 <boolean> 完成

使用 algorithm 中给定的方法和参数以及 key 提供的密钥材料，subtle.verify() 尝试验证 signature 是否是 data 的有效加密签名。返回的 Promise 会解析为 true 或 false。

【Using the method and parameters given in algorithm and the keying material provided by key, subtle.verify() attempts to verify that signature is a valid cryptographic signature of data. The returned promise is resolved with either true or false.】

目前支持的算法包括：

【The algorithms currently supported include:】

'RSASSA-PKCS1-v1_5'
'RSA-PSS'
'ECDSA'
'Ed25519'
'Ed448' ¹
'HMAC'