hg: jdk10/jdk10/jdk: 8186576: KerberosTicket does not properly handle renewable tickets at the end of their lifetime

[weijun.wang at oracle.com]

Changeset: fa7582840977
Author:    weijun
Date:      2017-08-25 09:28 +0800
URL:       http://hg.openjdk.java.net/jdk10/jdk10/jdk/rev/fa7582840977

8186576: KerberosTicket does not properly handle renewable tickets at the end of their lifetime
Reviewed-by: xuelei

! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosTicket.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbTgsReq.java
! src/jdk.security.auth/share/classes/com/sun/security/auth/module/Krb5LoginModule.java
! test/sun/security/krb5/auto/KDC.java
+ test/sun/security/krb5/auto/NullRenewUntil.java