KV5M_GSS_QUEUE
err = krb5_ser_pack_int32(KV5M_GSS_QUEUE, buffer, lenremain);
err = krb5_ser_pack_int32(KV5M_GSS_QUEUE, buffer, lenremain);
if (ibuf != KV5M_GSS_QUEUE)
if (ibuf != KV5M_GSS_QUEUE) {