static bool finish_set_pool(PgSocket *client, bool takeover)
{
	PgUser *user = client->auth_user;
	bool ok = false;
	int auth;

	/* pool user may be forced */
	if (client->db->forced_user) {
		user = client->db->forced_user;
	}
	client->pool = get_pool(client->db, user);
	if (!client->pool) {
		disconnect_client(client, true, "no memory for pool");
		return false;
	}

	if (cf_log_connections) {
		if (client->sbuf.tls) {
			char infobuf[96] = "";
			tls_get_connection_info(client->sbuf.tls, infobuf, sizeof infobuf);
			slog_info(client, "login attempt: db=%s user=%s tls=%s",
				  client->db->name, client->auth_user->name, infobuf);
		} else {
			slog_info(client, "login attempt: db=%s user=%s tls=no",
				  client->db->name, client->auth_user->name);
		}
	}

	if (!check_fast_fail(client))
		return false;

	if (takeover)
		return true;

	if (client->pool->db->admin) {
		if (!admin_post_login(client))
			return false;
	}

	if (client->own_user)
		return finish_client_login(client);

	auth = cf_auth_type;
	if (auth == AUTH_HBA) {
		auth = hba_eval(parsed_hba, &client->remote_addr, !!client->sbuf.tls,
				client->db->name, client->auth_user->name);
	}

	/* remember method */
	client->client_auth_type = auth;

	switch (auth) {
	case AUTH_ANY:
	case AUTH_TRUST:
		ok = finish_client_login(client);
		break;
	case AUTH_PLAIN:
	case AUTH_MD5:
		ok = send_client_authreq(client);
		break;
	case AUTH_CERT:
		ok = login_via_cert(client);
		break;
	case AUTH_PEER:
		ok = login_as_unix_peer(client);
		break;
	default:
		disconnect_client(client, true, "login rejected");
		ok = false;
	}
	return ok;
}
static bool finish_set_pool(PgSocket *client, bool takeover)
{
	PgUser *user = client->auth_user;
	bool ok = false;
	int auth;

	 
	if (client->db->forced_user) {
		user = client->db->forced_user;
	}
	client->pool = get_pool(client->db, user);
	if (!client->pool) {
		disconnect_client(client, true, "no memory for pool");
		return false;
	}

	if (cf_log_connections) {
		if (client->sbuf.tls) {
			char infobuf[96] = "";
			tls_get_connection_info(client->sbuf.tls, infobuf, sizeof infobuf);
			slog_info(client, "login attempt: db=%s user=%s tls=%s",
				  client->db->name, client->auth_user->name, infobuf);
		} else {
			slog_info(client, "login attempt: db=%s user=%s tls=no",
				  client->db->name, client->auth_user->name);
		}
	}

	if (!check_fast_fail(client))
		return false;

	if (takeover)
		return true;

	if (client->pool->db->admin) {
		if (!admin_post_login(client))
			return false;
	}

	if (client->own_user)
		return finish_client_login(client);

	auth = cf_auth_type;
	if (auth == AUTH_HBA) {
		auth = hba_eval(parsed_hba, &client->remote_addr, !!client->sbuf.tls,
				client->db->name, client->auth_user->name);
	}

	 
	client->client_auth_type = auth;

	switch (auth) {
	case AUTH_ANY:
	case AUTH_TRUST:
		ok = finish_client_login(client);
		break;
	case AUTH_PLAIN:
	case AUTH_MD5:
		ok = send_client_authreq(client);
		break;
	case AUTH_CERT:
		ok = login_via_cert(client);
		break;
	case AUTH_PEER:
		ok = login_as_unix_peer(client);
		break;
	default:
		disconnect_client(client, true, "login rejected");
		ok = false;
	}
	return ok;
}