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This section describes the usage of the User Information Recovery APIs in WSO2 Identity Server. Using the API there are two ways to recover a lost/forgotten password, i.e., by using email notifications or secret questions. Additionally it is also possible to retrieve the username if forgotten. See the following topics for more information on how to do all this.

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Enable the Identity Listener by setting the following property to true in the <IS_HOME>/repository/conf/identity/identity.xml file.

Code Block

language	xml

<EventListener type="org.wso2.carbon.user.core.listener.UserOperationEventListener" name="org.wso2.carbon.identity.mgt.IdentityMgtEventListener" orderId="50" enable="true"/>

Edit the identity-mgt.properties file with the following configurations. This file is found in the <PRODUCT_HOME>/repository/conf/identity directory.

Code Block

language	java

Notification.Sending.Enable=true
Notification.Expire.Time=3
Notification.Sending.Internally.Managed=true
UserAccount.Recovery.Enable=true
Captcha.Verification.Internally.Managed=false

See the following table for descriptions of these configurations.

Configuration	Description
Notification.Sending.Enable=true	This enables the email sending function when recovering the account and verifying the user creation
Notification.Expire.Time=3	The time specified here is in minutes. In this case, the recovery expires after three minutes.
Notification.Sending.Internally.Managed=true	This enables the internal email sending module. If `false`, the email sending data is available to application via a Web service. Thus the application can send the email using its own email sender.
UserAccount.Recovery.Enable=true	This enables the user account recovery process.
Captcha.Verification.Internally.Managed=false	Set this to `true` if you do not have an existing captcha validation module.

Ensure that the email-admin-config.xml file has the following configurations. This file is found in the <PRODUCT_HOME>/repository/conf/email directory. Use the email format with the type “passwordReset”.

Code Block

language	html/xml

<configuration type="passwordReset">
	<targetEpr></targetEpr>
	<subject>Password Reset Notification</subject>
	<body>
		Hi {first-name}
		We received a request to change the password on the {user-name} account
		associated with this email address. If you made this request, please click
		the link below to securely change your password:


		https://localhost:8443/InfoRecoverySample/infoRecover/verify?confirmation={confirmation-code}&amp;userstoredomain={userstore-domain}&amp;username={user-name}&amp;tenantdomain={tenant-domain}

		If clicking the link doesn't seem to work, you can copy and paste the link
		into your browser's address window.


		If you did not request to have your {user-name} password reset, simply
		disregard this email and no changes to your
		account will be made.
	</body>
	<footer>
		Best Regards,
		WSO2 Carbon Team http://www.wso2.com
	</footer>
	<redirectPath></redirectPath>
</configuration>

The email sent to user includes the {confirmation-code}, which the Identity Server API caller needs to pass along with the user name.

Edit the axis.xml file with the following configuration. This file is found in the <PRODUCT_HOME>/repository/conf/axis2/ directory. Uncomment the following in the file and provide the necessary email settings.

Code Block

language	html/xml

<transportSender name="mailto"
class="org.apache.axis2.transport.mail.MailTransportSender">
	<parameter name="mail.smtp.from">sampleemail@gmail.com</parameter>
	<parameter name="mail.smtp.user">sampleemail</parameter>
	<parameter name="mail.smtp.password">password</parameter>
	<parameter name="mail.smtp.host">smtp.gmail.com</parameter>
	<parameter name="mail.smtp.port">587</parameter>
	<parameter name="mail.smtp.starttls.enable">true</parameter>
	<parameter name="mail.smtp.auth">true</parameter>
</transportSender>

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Enter your username and password to log on to the Management Console.
From the Main menu, click List under Claims.
Click the WSO2 claim dialect (http://wso2.org/claims).
You must select and configure three claim mappings. These are Challenge Question, Challenge Question1 and Challenge Question2.
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The following are the three claims necessary. For each claim URI below, there should be one claim mapping.
- http://wso2.org/claims/challengeQuestionUris
- http://wso2.org/claims/challengeQuestion1
- http://wso2.org/claims/challengeQuestion2

For the mapped attribute, provide any attribute that your underlying user store supports. This example keeps the defaults as they are. The three claims are set as ‘Supported by Default’ so that these attributes will appear in the user’s profile when viewing from the management console.

The following table lists out how these claims are used.

Claim URI	Description
http://wso2.org/claims/challengeQuestionUris	This claim holds the claim URIs of the challenge question sets associated with the user’s profile. If the user has challenge question 1 and 2 set, the value will be all the associated claims separated by the ! mark. For example, http://wso2.org/claims/challengeQuestion1!http://wso2.org/claims/challengeQuestion2
http://wso2.org/claims/challengeQuestion1	This claim holds the details of the first challenge question of the user. Here the claim value will contain the question and the answer. The answer is a hashed value and not in plain text. For example, Favorite sport ?!jyf0Mvy6pLUYChzHqPoWapPNo8G85vGZIt1RnQL0uzk=
http://wso2.org/claims/challengeQuestion2	This claim holds the details of the second challenge question of the user. Here the claim value will contain the question and the answer. The answer is a hashed value and not in plain text. For example, Favorite food ?!IJ92QY7OfJNrZf9Hd6V42GD3YsN61sfwj1gmJCGZ71E=

Now the required claim mappings for challenge questions feature are set.

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On the Main tab in the Management Console, click List under Users and Roles.
Click Users. This link is only visible to users with the Admin role.
Click User Profile next to the user you created.
You can see that the challenge question values are set for this user.

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