Request for approval for CR7067974: multiple ETYPE-INFO-ENTRY with same etype and different salt

[Weijun Wang]

Hi All

This is a request to backport a jdk8 fix into jdk7u2.

7067974: multiple ETYPE-INFO-ENTRY with same etype and different salt
Weblink: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7067974

Description:

After the code changes for 6959292, a bug in MIT's krb5 impl might 
prevent a Java client from successfully authenticate to KDC. We need to 
fix this regression issue.

The fix is already included in jdk8 as:

    changeset:   4521:c62794c9caea
    user:        weijun
    date:        Wed Sep 07 08:56:55 2011 +0800
    Reviewed-by: valeriep
    URL:         http://hg.openjdk.java.net/jdk8/tl/jdk/rev/c62794c9caea

The patch for jdk7u is identical to the one in jdk8.

I intend to push it to

    ssh://hg.openjdk.java.net/jdk7u/jdk7u-dev-gate/jdk

Thanks
Weijun