Function check_get_key

phx_percona/percona/sql/sql_acl.cc:1906–1911

}

static uchar* check_get_key(ACL_USER *buff, size_t *length,
                            my_bool not_used MY_ATTRIBUTE((unused)))
{
  *length=buff->host.get_host_len();
  return (uchar*) buff->host.get_host();
}


static void acl_update_user(const char *user, const char *host,