netifd: Add interface config support to enable/disable IPv6 in the kernel per device

[project/netifd.git] / device.h

diff --git a/device.h b/device.h
index dbcaf77..6fceaa1 100644 (file)
--- a/device.h
+++ b/device.h
@@ -31,6 +31,7 @@ enum {
        DEV_ATTR_MACADDR,
        DEV_ATTR_TXQUEUELEN,
        DEV_ATTR_ENABLED,
+       DEV_ATTR_IPV6,
        __DEV_ATTR_MAX,
 };
 
@@ -59,7 +60,8 @@ struct device_type {
 enum {
        DEV_OPT_MTU             = (1 << 0),
        DEV_OPT_MACADDR         = (1 << 1),
-       DEV_OPT_TXQUEUELEN      = (1 << 2)
+       DEV_OPT_TXQUEUELEN      = (1 << 2),
+       DEV_OPT_IPV6            = (1 << 3),
 };
 
 /* events broadcasted to all users of a device */
@@ -68,6 +70,7 @@ enum device_event {
        DEV_EVENT_REMOVE,
 
        DEV_EVENT_UPDATE_IFNAME,
+       DEV_EVENT_UPDATE_IFINDEX,
 
        DEV_EVENT_SETUP,
        DEV_EVENT_TEARDOWN,
@@ -77,6 +80,9 @@ enum device_event {
        DEV_EVENT_LINK_UP,
        DEV_EVENT_LINK_DOWN,
 
+       /* Topology changed (i.e. bridge member added) */
+       DEV_EVENT_TOPO_CHANGE,
+
        __DEV_EVENT_MAX
 };
 
@@ -101,6 +107,7 @@ struct device_settings {
        unsigned int mtu;
        unsigned int txqueuelen;
        uint8_t macaddr[6];
+       bool ipv6;
 };
 
 /*
@@ -122,6 +129,7 @@ struct device {
        bool sys_present;
        bool present;
        int active;
+       bool link_active;
 
        bool external;
        bool disabled;
@@ -178,6 +186,8 @@ void device_remove_user(struct device_user *dep);
 void device_broadcast_event(struct device *dev, enum device_event ev);
 
 void device_set_present(struct device *dev, bool state);
+void device_set_link(struct device *dev, bool state);
+void device_set_ifindex(struct device *dev, int ifindex);
 void device_refresh_present(struct device *dev);
 int device_claim(struct device_user *dep);
 void device_release(struct device_user *dep);