method webcrypto.SubtleCrypto.verify

#SubtleCrypto.verify(algorithm: AlgorithmIdentifier
 | RsaPssParams
 | EcdsaParams
 | Ed448Params,
key: CryptoKey,
signature: BufferSource,
data: BufferSource,
): Promise<boolean>

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.

The algorithms currently supported include:

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

Parameters #

#algorithm: AlgorithmIdentifier
 | RsaPssParams
 | EcdsaParams
 | Ed448Params

#key: CryptoKey

#signature: BufferSource

#data: BufferSource

Return Type #

Promise<boolean>

method webcrypto.SubtleCrypto.verify

Parameters #

Return Type #

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