Kerberos configuration error

[Raja V, Scientist - B (CS)]

Hi all,

till we are facing the same issue. Please anyone suggest the solution.

Thanks,

Raja V

2016-05-16 11:59:28,097 - INFO
[net.shibboleth.idp.authn.impl.ValidateUsernamePasswordAgainstKerberos:212]
- Profile Action ValidateUsernamePasswordAgainstKerberos: Login by
kerberosuser1 failed
javax.security.auth.login.LoginException: Checksum failed
        at
com.sun.security.auth.module.Krb5LoginModule.attemptAuthentication(Krb5LoginModule.java:804)
Caused by: sun.security.krb5.KrbCryptoException: Checksum failed
        at
sun.security.krb5.internal.crypto.Aes128CtsHmacSha1EType.decrypt(Aes128CtsHmacSha1EType.java:102)
Caused by: java.security.GeneralSecurityException: Checksum failed
        at
sun.security.krb5.internal.crypto.dk.AesDkCrypto.decryptCTS(AesDkCrypto.java:451)
2016-05-16 11:59:34,105 - WARN
[net.shibboleth.idp.authn.impl.ValidateUsernamePasswordAgainstKerberos:215]
- Profile Action ValidateUsernamePasswordAgainstKerberos: Login by
kerberosuser1 failed during GSS context establishment to verify KDC
org.ietf.jgss.GSSException: No valid credentials provided (Mechanism level:
Server not found in Kerberos database (7) - LOOKING_UP_SERVER)
        at
sun.security.jgss.krb5.Krb5Context.initSecContext(Krb5Context.java:770)
Caused by: sun.security.krb5.KrbException: Server not found in Kerberos
database (7) - LOOKING_UP_SERVER
        at sun.security.krb5.KrbTgsRep.<init>(KrbTgsRep.java:73)
Caused by: sun.security.krb5.Asn1Exception: Identifier doesn't match
expected value (906)
        at sun.security.krb5.internal.KDCRep.init(KDCRep.java:140)
~


On Thu, May 12, 2016 at 6:16 PM, Raja V, Scientist - B (CS) <
raja at inflibnet.ac.in> wrote:

> Hi,
> I am getting the below error while configuring the kerberos.
>
> Login Failure: No valid credentials provided (Mechanism level: Server not
> found in Kerberos database (7) - LOOKING_UP_SERVER)
>
>
>
> thanks,
> Raja V
>
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