void
nm_ip4_config_add_address (NMIP4Config *config,
NMIP4Address *address)
{
NMIP4ConfigPrivate *priv;
GSList *iter;
g_return_if_fail (NM_IS_IP4_CONFIG (config));
g_return_if_fail (address != NULL);
priv = NM_IP4_CONFIG_GET_PRIVATE (config);
for (iter = priv->addresses; iter; iter = g_slist_next (iter)) {
if (nm_ip4_address_compare ((NMIP4Address *) iter->data, address))
return;
}
priv->addresses = g_slist_append (priv->addresses, nm_ip4_address_dup (address));
}
/**
* nm_setting_ip4_config_add_address:
* @setting: the #NMSettingIP4Config
* @address: the new address to add
*
* Adds a new IPv4 address and associated information to the setting. The
* given address is duplicated internally and is not changed by this function.
*
* Returns: %TRUE if the address was added; %FALSE if the address was already
* known.
**/
gboolean
nm_setting_ip4_config_add_address (NMSettingIP4Config *setting,
NMIP4Address *address)
{
NMSettingIP4ConfigPrivate *priv;
NMIP4Address *copy;
GSList *iter;
g_return_val_if_fail (NM_IS_SETTING_IP4_CONFIG (setting), FALSE);
g_return_val_if_fail (address != NULL, FALSE);
priv = NM_SETTING_IP4_CONFIG_GET_PRIVATE (setting);
for (iter = priv->addresses; iter; iter = g_slist_next (iter)) {
if (nm_ip4_address_compare ((NMIP4Address *) iter->data, address))
return FALSE;
}
copy = nm_ip4_address_dup (address);
g_return_val_if_fail (copy != NULL, FALSE);
priv->addresses = g_slist_append (priv->addresses, copy);
return TRUE;
}
static gboolean
addr_slist_compare (GSList *a, GSList *b)
{
GSList *iter_a, *iter_b;
gboolean found = FALSE;
for (iter_a = a; iter_a; iter_a = g_slist_next (iter_a)) {
NMIP4Address *addr_a = (NMIP4Address *) iter_a->data;
for (iter_b = b, found = FALSE; iter_b; iter_b = g_slist_next (iter_b)) {
NMIP4Address *addr_b = (NMIP4Address *) iter_b->data;
if (nm_ip4_address_compare (addr_a, addr_b)) {
found = TRUE;
break;
}
}
if (!found)
return FALSE;
}
return TRUE;
}