Use authentication context in OAuth2CredentialSource to obtain additional credentials from a callback handler ------------------------------------------------------------------------------------------------------------- Key: ELY-1023 URL: https://issues.jboss.org/browse/ELY-1023 Project: WildFly Elytron Issue Type: Enhancement Components: Authentication Client Affects Versions: 1.1.0.Beta32 Reporter: Pedro Igor Assignee: Pedro Igor Currently, all required credentials (client/user) for {{OAuth2CredentialSource}} should come from the configuration file. In some cases, we may want to obtain these credentials using a callback handler provided during runtime. On use case for this is how authentication in CLI stands today, where users can be prompted for their credentials.