session.py 文件源码

def search(self, base, scope=ldap.SCOPE_SUBTREE, ldap_filter='(objectClass=*)', attributes=None,
               serverctrls=None):
        """
        Perform a low level LDAP search (synchronous) using the given arguments.

        :param base: Base DN of the search
        :param scope: Scope of the search, default is SCOPE_SUBTREE
        :param ldap_filter: ldap filter, default is '(objectClass=*)'
        :param attributes: An array of attributes to return, default is ['*']
        :param serverctrls: An array server extended controls
        :return: a list of tuples (dn, attributes)
        """
        if serverctrls is None:
            logger.debug("Performing LDAP search: base: {}, scope: {}, filter: {}".format(base, scope, ldap_filter))
            return self._server.search_s(base, scope, ldap_filter, attributes)
        else:
            logger.debug("Performing ext LDAP search: base: {}, scope: {}, filter: {}, serverctrls={}".
                         format(base,
                                scope,
                                ldap_filter,
                                serverctrls))
            return self._server.search_ext_s(base, scope, ldap_filter, attrlist=attributes,
                                             serverctrls=serverctrls)