WNA SETUP FOR MULTIDOMAIN HAVE ISSUES WHEN USING MULTI FOREST

(Doc ID 2221891.1)

Last updated on JANUARY 10, 2017

Applies to:

Oracle Access Manager - Version 11.1.2.2.2 and later
Information in this document applies to any platform.

Symptoms

Using OAM 11.1.2.2 and accessing an application configured with Kerberos authentication and OAM connects to three Active Directory Domains.

Some users from one domain have been facing slow response issue while other two domain users are not. 

Seeing the error below in the logs:
=========================

Entered Krb5Context.acceptSecContext with state=STATE_NEW
>>> EType: sun.security.krb5.internal.crypto.ArcFourHmacEType
Checksum failed !
GSSException: Failure unspecified at GSS-API level (Mechanism level: Checksum failed)
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:741)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:323)
at sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:267)

Caused By: KrbException: Checksum failed
at sun.security.krb5.internal.crypto.ArcFourHmacEType.decrypt(ArcFourHmacEType.java:85)
at sun.security.krb5.internal.crypto.ArcFourHmacEType.decrypt(ArcFourHmacEType.java:77)
at sun.security.krb5.EncryptedData.decrypt(EncryptedData.java:168)
at sun.security.krb5.KrbApReq.authenticate(KrbApReq.java:268)

Caused By: java.security.GeneralSecurityException: Checksum failed
at sun.security.krb5.internal.crypto.dk.ArcFourCrypto.decrypt(ArcFourCrypto.java:388)
at sun.security.krb5.internal.crypto.ArcFourHmac.decrypt(ArcFourHmac.java:74)
at sun.security.krb5.internal.crypto.ArcFourHmacEType.decrypt(ArcFourHmacEType.java:83)

 

Cause

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