#include "netifd.h"
#include "device.h"
#include "interface.h"
+#include "interface-ip.h"
#include "proto.h"
#include "ubus.h"
#include "system.h"
-int interface_add_address(struct interface *iface, struct interface_addr *addr)
+static int
+addr_cmp(const void *k1, const void *k2, void *ptr)
{
- int family;
-
- if (addr->flags & IFADDR_INET6)
- family = AF_INET6;
- else
- family = AF_INET;
+ return memcmp(k1, k2, sizeof(struct device_addr) -
+ offsetof(struct device_addr, mask));
+}
- list_add(&addr->list, &iface->address);
- return system_add_address(iface->l3_iface->dev, family, &addr->addr.in, addr->mask);
+static int
+route_cmp(const void *k1, const void *k2, void *ptr)
+{
+ return memcmp(k1, k2, sizeof(struct device_route) -
+ offsetof(struct device_route, mask));
}
-void interface_del_address(struct interface *iface, struct interface_addr *addr)
+static void
+interface_update_proto_addr(struct vlist_tree *tree,
+ struct vlist_node *node_new,
+ struct vlist_node *node_old)
{
- int family;
+ struct interface *iface;
+ struct device *dev;
+ struct device_addr *addr;
- if (addr->flags & IFADDR_INET6)
- family = AF_INET6;
- else
- family = AF_INET;
+ iface = container_of(tree, struct interface, proto_addr);
+ dev = iface->l3_dev->dev;
- list_del(&addr->list);
- system_del_address(iface->l3_iface->dev, family, &addr->addr.in);
+ if (node_old) {
+ addr = container_of(node_old, struct device_addr, node);
+ if (!(addr->flags & DEVADDR_EXTERNAL))
+ system_del_address(dev, addr);
+ free(addr);
+ }
+
+ if (node_new) {
+ addr = container_of(node_new, struct device_addr, node);
+ if (!(addr->flags & DEVADDR_EXTERNAL))
+ system_add_address(dev, addr);
+ }
}
-void interface_del_ctx_addr(struct interface *iface, void *ctx)
+static void
+interface_update_proto_route(struct vlist_tree *tree,
+ struct vlist_node *node_new,
+ struct vlist_node *node_old)
{
- struct interface_addr *addr, *tmp;
+ struct interface *iface;
+ struct device *dev;
+ struct device_route *route;
- list_for_each_entry_safe(addr, tmp, &iface->address, list) {
- if (ctx && addr->ctx != ctx)
- continue;
+ iface = container_of(tree, struct interface, proto_route);
+ dev = iface->l3_dev->dev;
- interface_del_address(iface, addr);
+ if (node_old) {
+ route = container_of(node_old, struct device_route, node);
+ if (!(route->flags & DEVADDR_EXTERNAL))
+ system_del_route(dev, route);
+ free(route);
}
+
+ if (node_new) {
+ route = container_of(node_new, struct device_route, node);
+ if (!(route->flags & DEVADDR_EXTERNAL))
+ system_add_route(dev, route);
+ }
+}
+
+void
+interface_ip_init(struct interface *iface)
+{
+ vlist_init(&iface->proto_route, route_cmp, interface_update_proto_route,
+ struct device_route, node, mask);
+ vlist_init(&iface->proto_addr, addr_cmp, interface_update_proto_addr,
+ struct device_addr, node, mask);
}