C++ NM_IS_SETTING_IP4_CONFIG函数代码示例

/**
 * nm_setting_ip4_config_get_num_dns:
 * @setting: the #NMSettingIP4Config
 *
 * Returns: the number of configured DNS servers
 **/
guint32
nm_setting_ip4_config_get_num_dns (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), 0);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dns->len;
}

/**
 * nm_setting_ip4_config_get_may_fail:
 * @setting: the #NMSettingIP4Config
 *
 * Returns the value contained in the #NMSettingIP4Config:may-fail
 * property.
 *
 * Returns: %TRUE if this connection doesn't require IPv4 addressing to complete
 * for the connection to succeed.
 **/
gboolean
nm_setting_ip4_config_get_may_fail (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), FALSE);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->may_fail;
}

const char *
nm_setting_ip4_config_get_dhcp_client_id (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), FALSE);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dhcp_client_id;
}

/**
 * nm_setting_ip4_config_get_ignore_auto_routes:
 * @setting: the #NMSettingIP4Config
 *
 * Returns the value contained in the #NMSettingIP4Config:ignore-auto-routes
 * property.
 *
 * Returns: %TRUE if automatically configured (ie via DHCP) routes should be
 * ignored.
 **/
gboolean
nm_setting_ip4_config_get_ignore_auto_routes (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), FALSE);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->ignore_auto_routes;
}

/**
 * nm_setting_ip4_config_get_dhcp_send_hostname:
 * @setting: the #NMSettingIP4Config
 *
 * Returns the value contained in the #NMSettingIP4Config:dhcp-send-hostname
 * property.
 *
 * Returns: %TRUE if NetworkManager should send the machine hostname to the
 * DHCP server when requesting addresses to allow the server to automatically
 * update DNS information for this machine.
 **/
gboolean
nm_setting_ip4_config_get_dhcp_send_hostname (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), FALSE);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dhcp_send_hostname;
}

/**
 * nm_setting_ip4_config_get_method:
 * @setting: the #NMSettingIP4Config
 *
 * Returns: the #NMSettingIP4Config:method property of the setting
 **/
const char *
nm_setting_ip4_config_get_method (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), NULL);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->method;
}

/**
 * nm_setting_ip4_config_get_dhcp_hostname:
 * @setting: the #NMSettingIP4Config
 *
 * Returns the value contained in the #NMSettingIP4Config:dhcp-hostname
 * property.
 *
 * Returns: the configured hostname to send to the DHCP server
 **/
const char *
nm_setting_ip4_config_get_dhcp_hostname (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), NULL);

	return NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dhcp_hostname;
}

/**
 * nm_setting_ip4_config_get_num_routes:
 * @setting: the #NMSettingIP4Config
 *
 * Returns: the number of configured routes
 **/
guint32
nm_setting_ip4_config_get_num_routes (NMSettingIP4Config *setting)
{
	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), 0);

	return g_slist_length (NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->routes);
}

/**
 * nm_setting_ip4_config_clear_dns_searches:
 * @setting: the #NMSettingIP4Config
 *
 * Removes all configured DNS search domains.
 **/
void
nm_setting_ip4_config_clear_dns_searches (NMSettingIP4Config *setting)
{
	g_return_if_fail (NM_IS_SETTING_IP4_CONFIG (setting));

	nm_utils_slist_free (NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dns_search, g_free);
	NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting)->dns_search = NULL;
}

/**
 * nm_setting_ip4_config_clear_dns:
 * @setting: the #NMSettingIP4Config
 *
 * Removes all configured DNS servers.
 **/
void
nm_setting_ip4_config_clear_dns (NMSettingIP4Config *setting)
{
	NMSettingIP4ConfigPrivate *priv;

	g_return_if_fail (NM_IS_SETTING_IP4_CONFIG (setting));

	priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
	g_array_remove_range (priv->dns, 0, priv->dns->len);
}

/**
 * nm_setting_ip4_config_clear_routes:
 * @setting: the #NMSettingIP4Config
 *
 * Removes all configured routes.
 **/
void
nm_setting_ip4_config_clear_routes (NMSettingIP4Config *setting)
{
	NMSettingIP4ConfigPrivate *priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);

	g_return_if_fail (NM_IS_SETTING_IP4_CONFIG (setting));

	nm_utils_slist_free (priv->routes, (GDestroyNotify) nm_ip4_route_unref);
	priv->routes = NULL;
}

/**
 * nm_setting_ip4_config_get_dns:
 * @setting: the #NMSettingIP4Config
 * @i: index number of the DNS server to return
 *
 * Returns: the IPv4 address (network byte order) of the DNS server at index
 * @i
 **/
guint32
nm_setting_ip4_config_get_dns (NMSettingIP4Config *setting, guint32 i)
{
	NMSettingIP4ConfigPrivate *priv;

	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), 0);

	priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
	g_return_val_if_fail (i <= priv->dns->len, 0);

	return g_array_index (priv->dns, guint32, i);
}

/**
 * nm_setting_ip4_config_remove_dns:
 * @setting: the #NMSettingIP4Config
 * @i: index number of the DNS server to remove
 *
 * Removes the DNS server at index @i.
 **/
void
nm_setting_ip4_config_remove_dns (NMSettingIP4Config *setting, guint32 i)
{
	NMSettingIP4ConfigPrivate *priv;

	g_return_if_fail (NM_IS_SETTING_IP4_CONFIG (setting));

	priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
	g_return_if_fail (i <= priv->dns->len);

	g_array_remove_index (priv->dns, i);
}

/**
 * nm_setting_ip4_config_get_dns_search:
 * @setting: the #NMSettingIP4Config
 * @i: index number of the DNS search domain to return
 *
 * Returns: the DNS search domain at index @i
 **/
const char *
nm_setting_ip4_config_get_dns_search (NMSettingIP4Config *setting, guint32 i)
{
	NMSettingIP4ConfigPrivate *priv;

	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), NULL);

	priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
	g_return_val_if_fail (i <= g_slist_length (priv->dns_search), NULL);

	return (const char *) g_slist_nth_data (priv->dns_search, i);
}

/**
 * nm_setting_ip4_config_get_route:
 * @setting: the #NMSettingIP4Config
 * @i: index number of the route to return
 *
 * Returns: the route at index @i
 **/
NMIP4Route *
nm_setting_ip4_config_get_route (NMSettingIP4Config *setting, guint32 i)
{
	NMSettingIP4ConfigPrivate *priv;

	g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), NULL);

	priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
	g_return_val_if_fail (i <= g_slist_length (priv->routes), NULL);

	return (NMIP4Route *) g_slist_nth_data (priv->routes, i);
}