DigestAuthenticationMechanism generates quoted strings for algorithm and stale fields which violates RFC7616 ------------------------------------------------------------------------------------------------------------ Key: ELY-1141 URL: https://issues.jboss.org/browse/ELY-1141 Project: WildFly Elytron Issue Type: Bug Reporter: Stuart Douglas Section 3.3 For historical reasons, a sender MUST NOT generate the quoted string syntax values for the following parameters: stale and algorithm.