[JBWS-3843] Username Token Digest Authentication failure with EJB3 endpoints

Steps to Reproduce:

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See attached zip. There is a SOAPUI project that hits the service with the same username. Error can be seen with as little as 3-5 concurrent requests.

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See attached zip. There is a SOAPUI project that hits the service with the same username. Error can be seen with as little as 3-5 concurrent requests.
Bugzilla References:
https://bugzilla.redhat.com/show_bug.cgi?id=1157472, https://bugzilla.redhat.com/show_bug.cgi?id=1157482, https://bugzilla.redhat.com/show_bug.cgi?id=1157539

EJB3 Web Service using username token for digest authentication fails when you load test it with parallel invocations. See attached reproducer.

is related to

SECURITY-866 Add jboss module option to ServerLoginModule

SECURITY-868 Multithread issue when validate with cached hased password + nonce credential info from JBossCachedAuthenticationManager

relates to

JBWS-3916 Remove the workaround for JBWS-3843