Class: Aws::CognitoIdentityProvider::Types::RespondToAuthChallengeRequest

Inherits:
Struct
  • Object
show all
Includes:
Structure
Defined in:
lib/aws-sdk-cognitoidentityprovider/types.rb

Overview

The request to respond to an authentication challenge.

See Also:

Constant Summary collapse

SENSITIVE = 
[:client_id, :session, :challenge_responses, :user_context_data]

Instance Attribute Summary collapse

Instance Attribute Details

#analytics_metadata ⇒ Types::AnalyticsMetadataType

The Amazon Pinpoint analytics metadata that contributes to your metrics for ‘RespondToAuthChallenge` calls.

Returns:



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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#challenge_name ⇒ String

The challenge name. For more information, see [InitiateAuth].

‘ADMIN_NO_SRP_AUTH` isn’t a valid value.

[1]: docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_InitiateAuth.html

Returns:

  • (String) 


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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#challenge_responses ⇒ Hash<String,String>

The responses to the challenge that you received in the previous request. Each challenge has its own required response parameters. The following examples are partial JSON request bodies that highlight challenge-response parameters.

You must provide a SECRET_HASH parameter in all challenge responses to an app client that has a client secret.

SMS_MFA

: ‘“ChallengeName”: “SMS_MFA”, “ChallengeResponses”:

{"SMS_MFA_CODE": "[code]", "USERNAME": "[username]"}`

EMAIL_OTP

: ‘“ChallengeName”: “EMAIL_OTP”, “ChallengeResponses”:

{"EMAIL_OTP_CODE": "[code]", "USERNAME": "[username]"}`

PASSWORD_VERIFIER

: This challenge response is part of the SRP flow. Amazon Cognito

requires that your application respond to this challenge within a
few seconds. When the response time exceeds this period, your user
pool returns a `NotAuthorizedException` error.

`"ChallengeName": "PASSWORD_VERIFIER", "ChallengeResponses":
{"PASSWORD_CLAIM_SIGNATURE": "[claim_signature]",
"PASSWORD_CLAIM_SECRET_BLOCK": "[secret_block]", "TIMESTAMP":
[timestamp], "USERNAME": "[username]"}`

Add `"DEVICE_KEY"` when you sign in with a remembered device.

CUSTOM_CHALLENGE

: ‘“ChallengeName”: “CUSTOM_CHALLENGE”, “ChallengeResponses”:

{"USERNAME": "[username]", "ANSWER": "[challenge_answer]"}`

Add `"DEVICE_KEY"` when you sign in with a remembered device.

NEW_PASSWORD_REQUIRED

: ‘“ChallengeName”: “NEW_PASSWORD_REQUIRED”, “ChallengeResponses”:

{"NEW_PASSWORD": "[new_password]", "USERNAME": "[username]"}`

To set any required attributes that `InitiateAuth` returned in an
`requiredAttributes` parameter, add
`"userAttributes.[attribute_name]": "[attribute_value]"`. This
parameter can also set values for writable attributes that aren't
required by your user pool.

<note markdown="1"> In a `NEW_PASSWORD_REQUIRED` challenge response, you can't modify
a required attribute that already has a value. In
`RespondToAuthChallenge`, set a value for any keys that Amazon
Cognito returned in the `requiredAttributes` parameter, then use
the `UpdateUserAttributes` API operation to modify the value of
any additional attributes.

 </note>

SOFTWARE_TOKEN_MFA

: ‘“ChallengeName”: “SOFTWARE_TOKEN_MFA”, “ChallengeResponses”:

{"USERNAME": "[username]", "SOFTWARE_TOKEN_MFA_CODE":
[authenticator_code]}`

DEVICE_SRP_AUTH

: ‘“ChallengeName”: “DEVICE_SRP_AUTH”, “ChallengeResponses”:

{"USERNAME": "[username]", "DEVICE_KEY": "[device_key]", "SRP_A":
"[srp_a]"}`

DEVICE_PASSWORD_VERIFIER

: ‘“ChallengeName”: “DEVICE_PASSWORD_VERIFIER”,

"ChallengeResponses": {"DEVICE_KEY": "[device_key]",
"PASSWORD_CLAIM_SIGNATURE": "[claim_signature]",
"PASSWORD_CLAIM_SECRET_BLOCK": "[secret_block]", "TIMESTAMP":
[timestamp], "USERNAME": "[username]"}`

MFA_SETUP

: ‘“ChallengeName”: “MFA_SETUP”, “ChallengeResponses”: 

"[username]", "SESSION": "[Session ID from VerifySoftwareToken]"`

SELECT_MFA_TYPE

: ‘“ChallengeName”: “SELECT_MFA_TYPE”, “ChallengeResponses”:

"[username]", "ANSWER": "[SMS_MFA or
SOFTWARE_TOKEN_MFA]"`

For more information about ‘SECRET_HASH`, see [Computing secret hash values]. For information about `DEVICE_KEY`, see [Working with user devices in your user pool].

[1]: docs.aws.amazon.com/cognito/latest/developerguide/signing-up-users-in-your-app.html#cognito-user-pools-computing-secret-hash [2]: docs.aws.amazon.com/cognito/latest/developerguide/amazon-cognito-user-pools-device-tracking.html

Returns:

  • (Hash<String,String>) 


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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#client_id ⇒ String

The app client ID.

Returns:

  • (String) 


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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#client_metadata ⇒ Hash<String,String>

A map of custom key-value pairs that you can provide as input for any custom workflows that this action triggers.

You create custom workflows by assigning Lambda functions to user pool triggers. When you use the RespondToAuthChallenge API action, Amazon Cognito invokes any functions that are assigned to the following triggers: *post authentication*, *pre token generation*, *define auth challenge*, *create auth challenge*, and *verify auth challenge*. When Amazon Cognito invokes any of these functions, it passes a JSON payload, which the function receives as input. This payload contains a ‘clientMetadata` attribute, which provides the data that you assigned to the ClientMetadata parameter in your RespondToAuthChallenge request. In your function code in Lambda, you can process the `clientMetadata` value to enhance your workflow for your specific needs.

For more information, see [ Customizing user pool Workflows with Lambda Triggers] in the *Amazon Cognito Developer Guide*.

<note markdown=“1”> When you use the ClientMetadata parameter, remember that Amazon Cognito won’t do the following:

* Store the ClientMetadata value. This data is available only to
 Lambda triggers that are assigned to a user pool to support custom
 workflows. If your user pool configuration doesn't include
 triggers, the ClientMetadata parameter serves no purpose.

  • Validate the ClientMetadata value.

  • Encrypt the ClientMetadata value. Don’t use Amazon Cognito to provide sensitive information.

</note>

[1]: docs.aws.amazon.com/cognito/latest/developerguide/cognito-user-identity-pools-working-with-aws-lambda-triggers.html

Returns:

  • (Hash<String,String>) 


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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#session ⇒ String

The session that should be passed both ways in challenge-response calls to the service. If ‘InitiateAuth` or `RespondToAuthChallenge` API call determines that the caller must pass another challenge, they return a session with other challenge parameters. This session should be passed as it is to the next `RespondToAuthChallenge` API call.

Returns:

  • (String) 


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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end

#user_context_data ⇒ Types::UserContextDataType

Contextual data about your user session, such as the device fingerprint, IP address, or location. Amazon Cognito advanced security evaluates the risk of an authentication event based on the context that your app generates and passes to Amazon Cognito when it makes API requests.

Returns:



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# File 'lib/aws-sdk-cognitoidentityprovider/types.rb', line 7486

class RespondToAuthChallengeRequest < Struct.new(
  :client_id,
  :challenge_name,
  :session,
  :challenge_responses,
  :analytics_metadata,
  :user_context_data,
  :client_metadata)
  SENSITIVE = [:client_id, :session, :challenge_responses, :user_context_data]
  include Aws::Structure
end