[security-dev 00642]: Review request: Infinite loop if SPNEGO specified as sun.security.jgss.mechanism

[Weijun Wang]

Hi Andrew or Valerie

Please take a review at this bug fix:

   http://cr.openjdk.java.net/~weijun/6770883/webrev.01/
   http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6770883

Basically. Since SPNEGO is a pseudo-mech that's meant to negotiate a
real concrete mech, SPNEGO itself cannot be used as the underlying
default mech under.

Thanks
Max