What version of JDK are you using ? Sun's implementation of Java GSS includes support for SPNEGO starting from Java SE 6.
Has the SPN been setup correctly ? Seema Michael B Allen wrote On 11/06/06 11:26,: >I wrote an SPNEGO Java Servlet Filter that decodes the SPNEGO token, >plucks out the krb5 mechToken and passes it to acceptSecContext. Works >great on Linux/Jetty. Tomcat on Windows gives me the following exception. >Basically it looks like it's failing to decrypt the ticket as if the >password was wrong (but it's not). The service account is set for DES >only. For the service credential, I manually create a KerberosKey with a >plaintext password and enctype of "DES". > >Before I start doing byte for byte checking can anyone recommend potential >reasons for this error? > >GSSException: Failure unspecified at GSS-API level (Mechanism level: >Integrity check on decrypted field failed (31)) > > sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:734) > > sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:300) > > sun.security.jgss.GSSContextImpl.acceptSecContext(GSSContextImpl.java:246) > com.ibi.security.spnego.SpnegoFilter.doFilter(SpnegoFilter.java:262) >________________________________________________ >Kerberos mailing list [email protected] >https://mailman.mit.edu/mailman/listinfo/kerberos > > ________________________________________________ Kerberos mailing list [email protected] https://mailman.mit.edu/mailman/listinfo/kerberos
