NewDeviceMetadataType - Amazon Cognito User Pools
ContentsSee Also
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NewDeviceMetadataType

Information that your user pool responds with in AuthenticationResultwhen you configure it to remember devices and a user signs in with an unrecognized device. Amazon Cognito presents a new device key that you can use to set up device authentication in a "Remember me on this device" authentication model.

This data type is a response parameter of authentication operations like InitiateAuth, AdminInitiateAuth, RespondToAuthChallenge, and AdminRespondToAuthChallenge.

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DeviceGroupKey

The device group key, an identifier used in generating the DEVICE_PASSWORD_VERIFIER for device SRP authentication.

Type: String

Length Constraints: Minimum length of 0. Maximum length of 131072.

Required: No

DeviceKey

The device key, an identifier used in generating the DEVICE_PASSWORD_VERIFIER for device SRP authentication.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 55.

Pattern: [\w-]+_[0-9a-f-]+

Required: No

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: