Hi, According to the krb5 API description for krb5_kt_default(), "The key table is not opened." Still, valgrind reports a memory leak in my program, and points back to a calloc() inside krb5_kt_default(). When I call krb5_kt_close() on the keytab this leak is gone. Might this be a glitch in the documentation, or elsewhere? Cheers, -Rick