AWS SDK Version 3 for .NET
API Reference

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Container for the parameters to the AdminSetUserMFAPreference operation. Sets the user's multi-factor authentication (MFA) preference, including which MFA options are activated, and if any are preferred. Only one factor can be set as preferred. The preferred MFA factor will be used to authenticate a user if multiple factors are activated. If multiple options are activated and no preference is set, a challenge to choose an MFA option will be returned during sign-in.

This operation doesn't reset an existing TOTP MFA for a user. To register a new TOTP factor for a user, make an AssociateSoftwareToken request. For more information, see TOTP software token MFA.

Amazon Cognito evaluates Identity and Access Management (IAM) policies in requests for this API operation. For this operation, you must use IAM credentials to authorize requests, and you must grant yourself the corresponding IAM permission in a policy.

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Inheritance Hierarchy

System.Object
  Amazon.Runtime.AmazonWebServiceRequest
    Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderRequest
      Amazon.CognitoIdentityProvider.Model.AdminSetUserMFAPreferenceRequest

Namespace: Amazon.CognitoIdentityProvider.Model
Assembly: AWSSDK.CognitoIdentityProvider.dll
Version: 3.x.y.z

Syntax

C#
public class AdminSetUserMFAPreferenceRequest : AmazonCognitoIdentityProviderRequest
         IAmazonWebServiceRequest

The AdminSetUserMFAPreferenceRequest type exposes the following members

Constructors

Properties

NameTypeDescription
Public Property EmailMfaSettings Amazon.CognitoIdentityProvider.Model.EmailMfaSettingsType

Gets and sets the property EmailMfaSettings.

User preferences for email message MFA. Activates or deactivates email MFA and sets it as the preferred MFA method when multiple methods are available. To activate this setting, advanced security features must be active in your user pool.

Public Property SMSMfaSettings Amazon.CognitoIdentityProvider.Model.SMSMfaSettingsType

Gets and sets the property SMSMfaSettings.

User preferences for SMS message MFA. Activates or deactivates SMS MFA and sets it as the preferred MFA method when multiple methods are available.

Public Property SoftwareTokenMfaSettings Amazon.CognitoIdentityProvider.Model.SoftwareTokenMfaSettingsType

Gets and sets the property SoftwareTokenMfaSettings.

User preferences for time-based one-time password (TOTP) MFA. Activates or deactivates TOTP MFA and sets it as the preferred MFA method when multiple methods are available.

Public Property Username System.String

Gets and sets the property Username.

The username of the user that you want to query or modify. The value of this parameter is typically your user's username, but it can be any of their alias attributes. If username isn't an alias attribute in your user pool, this value must be the sub of a local user or the username of a user from a third-party IdP.

Public Property UserPoolId System.String

Gets and sets the property UserPoolId.

The ID of the user pool where you want to set a user's MFA preferences.

Version Information

.NET:
Supported in: 8.0 and newer, Core 3.1

.NET Standard:
Supported in: 2.0

.NET Framework:
Supported in: 4.5 and newer, 3.5