Part 1 of SPNEGO/Windows authentication support.
This adds authentication support but not authorisation. Some Realm refactoring is required to get authorisation working.
SPNEGO is tricky to configure correctly. Some things I know will break it, some I suspect might. There is a long list of questions in the Javadoc that need to be tested.
This authenticator started off as a patch by Michael Osipov.
git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@
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