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dhcp: cleanup selecting GType from DHCP client factory

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Instead of returning a client-factory, return the GType right
away.
This commit is contained in:
Thomas Haller
2019-07-31 15:46:03 +02:00
parent 05175562f5
commit b32cf71814
1 changed files with 14 additions and 14 deletions
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26
src/dhcp/nm-dhcp-manager.c
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@@ -89,10 +89,11 @@ _client_factory_available (const NMDhcpClientFactory *client_factory)
return NULL;
}
static const NMDhcpClientFactory *
_client_factory_get_effective (const NMDhcpClientFactory *client_factory,
static GType
_client_factory_get_gtype (const NMDhcpClientFactory *client_factory,
int addr_family)
{
GType gtype;
nm_auto_unref_gtypeclass NMDhcpClientClass *klass = NULL;
nm_assert (client_factory);
@@ -118,23 +119,25 @@ _client_factory_get_effective (const NMDhcpClientFactory *client_factory,
* to those plugins. But we don't intend to do so. The internal plugin is the way forward and
* not extending other plugins. */
gtype = client_factory->get_type ();
if (client_factory == &_nm_dhcp_client_factory_internal) {
/* already using internal plugin. Nothing to do. */
return client_factory;
/* we are already using the internal plugin. Nothing to do. */
return gtype;
}
klass = g_type_class_ref (client_factory->get_type ());
klass = g_type_class_ref (gtype);
nm_assert (NM_IS_DHCP_CLIENT_CLASS (klass));
if (addr_family == AF_INET6) {
return klass->ip6_start
? client_factory
: &_nm_dhcp_client_factory_internal;
? gtype
: _nm_dhcp_client_factory_internal.get_type ();
}
return klass->ip4_start
? client_factory
: &_nm_dhcp_client_factory_internal;
? gtype
: _nm_dhcp_client_factory_internal.get_type ();
}
/*****************************************************************************/
@@ -225,7 +228,6 @@ client_start (NMDhcpManager *self,
NMDhcpClient *client;
gboolean success = FALSE;
gsize hwaddr_len;
const NMDhcpClientFactory *client_factory;
g_return_val_if_fail (NM_IS_DHCP_MANAGER (self), NULL);
g_return_val_if_fail (iface, NULL);
@@ -255,8 +257,6 @@ client_start (NMDhcpManager *self,
priv = NM_DHCP_MANAGER_GET_PRIVATE (self);
client_factory = _client_factory_get_effective (priv->client_factory, addr_family);
/* Kill any old client instance */
client = get_client_for_ifindex (self, addr_family, ifindex);
if (client) {
@@ -271,7 +271,7 @@ client_start (NMDhcpManager *self,
g_object_unref (client);
}
client = g_object_new (client_factory->get_type (),
client = g_object_new (_client_factory_get_gtype (priv->client_factory, addr_family),
NM_DHCP_CLIENT_MULTI_IDX, multi_idx,
NM_DHCP_CLIENT_ADDR_FAMILY, addr_family,
NM_DHCP_CLIENT_INTERFACE, iface,