Increase refresh token lifetime in B2C custom policy

Question

I am able to retrieve refresh tokens for my custom B2C policies but would like to increase the token lifetime to the max limit or set the sliding window lifetime to No Expiry.

This was able to be done via the Azure Portal B2C settings for Basic policies but is not available in the portal for custom policies.

https://learn.microsoft.com/en-us/azure/active-directory-b2c/active-directory-b2c-token-session-sso#token-lifetimes-configuration

How can I configure this in my policies?

Answer 1

Check out this article.

Specifically add the following in your RP technical profile.

<Item Key="token_lifetime_secs">3600</Item>

Can look like this (copied from docs)

<ClaimsProviders>
   <ClaimsProvider>
      <DisplayName>Token Issuer</DisplayName>
      <TechnicalProfiles>
         <TechnicalProfile Id="JwtIssuer">
            <Metadata>
               <Item Key="token_lifetime_secs">3600</Item>
               <Item Key="id_token_lifetime_secs">3600</Item>
               <Item Key="refresh_token_lifetime_secs">1209600</Item>
               <Item Key="rolling_refresh_token_lifetime_secs">7776000</Item>
               <Item Key="IssuanceClaimPattern">AuthorityAndTenantGuid</Item>
               <Item Key="AuthenticationContextReferenceClaimPattern">None</Item>
            </Metadata>
         </TechnicalProfile>
      </TechnicalProfiles>
   </ClaimsProvider>
</ClaimsProviders>