hg: jdk/sandbox: 8215032: Support Kerberos cross-realm referrals (RFC 6806)

[chris.hegarty at oracle.com]

Changeset: d65d3c37232c
Author:    mbalao
Date:      2019-06-05 01:42 -0300
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/d65d3c37232c

8215032: Support Kerberos cross-realm referrals (RFC 6806)
Reviewed-by: weijun

! src/java.base/share/conf/security/java.security
! src/java.security.jgss/share/classes/javax/security/auth/kerberos/KerberosPrincipal.java
! src/java.security.jgss/share/classes/sun/security/krb5/Checksum.java
! src/java.security.jgss/share/classes/sun/security/krb5/Config.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbAsRep.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbAsReq.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbAsReqBuilder.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbKdcRep.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbTgsRep.java
! src/java.security.jgss/share/classes/sun/security/krb5/KrbTgsReq.java
! src/java.security.jgss/share/classes/sun/security/krb5/PrincipalName.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/CredentialsUtil.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/EncASRepPart.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/EncKDCRepPart.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/EncTGSRepPart.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/KDCOptions.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/KDCReq.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/KRBError.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/Krb5.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/PAData.java
+ src/java.security.jgss/share/classes/sun/security/krb5/internal/ReferralsCache.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/TicketFlags.java
! src/java.security.jgss/share/classes/sun/security/krb5/internal/crypto/KeyUsage.java
! test/jdk/sun/security/krb5/auto/KDC.java
+ test/jdk/sun/security/krb5/auto/ReferralsTest.java