device: Don't process link events anymore in device user specific callback handlers

[project/netifd.git] / device.h

diff --git a/device.h b/device.h
index dbcaf771e73ac2e04a8bb591f219a381f435b78d..4ff335d116fe43a9b6dbbc0e631fc6292e0a849d 100644 (file)
--- a/device.h
+++ b/device.h
@@ -11,8 +11,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  */
-#ifndef __LL_H
-#define __LL_H
+#ifndef __NETIFD_DEVICE_H
+#define __NETIFD_DEVICE_H
 
 #include <libubox/avl.h>
 #include <libubox/safe_list.h>
@@ -21,16 +21,29 @@
 struct device;
 struct device_user;
 struct device_hotplug_ops;
+struct interface;
 
 typedef int (*device_state_cb)(struct device *, bool up);
 
 enum {
        DEV_ATTR_TYPE,
-       DEV_ATTR_IFNAME,
        DEV_ATTR_MTU,
+       DEV_ATTR_MTU6,
        DEV_ATTR_MACADDR,
        DEV_ATTR_TXQUEUELEN,
        DEV_ATTR_ENABLED,
+       DEV_ATTR_IPV6,
+       DEV_ATTR_PROMISC,
+       DEV_ATTR_RPFILTER,
+       DEV_ATTR_ACCEPTLOCAL,
+       DEV_ATTR_IGMPVERSION,
+       DEV_ATTR_MLDVERSION,
+       DEV_ATTR_NEIGHREACHABLETIME,
+       DEV_ATTR_RPS,
+       DEV_ATTR_XPS,
+       DEV_ATTR_DADTRANSMITS,
+       DEV_ATTR_MULTICAST_TO_UNICAST,
+       DEV_ATTR_MULTICAST_ROUTER,
        __DEV_ATTR_MAX,
 };
 
@@ -57,9 +70,22 @@ struct device_type {
 };
 
 enum {
-       DEV_OPT_MTU             = (1 << 0),
-       DEV_OPT_MACADDR         = (1 << 1),
-       DEV_OPT_TXQUEUELEN      = (1 << 2)
+       DEV_OPT_MTU                     = (1 << 0),
+       DEV_OPT_MACADDR                 = (1 << 1),
+       DEV_OPT_TXQUEUELEN              = (1 << 2),
+       DEV_OPT_IPV6                    = (1 << 3),
+       DEV_OPT_PROMISC                 = (1 << 4),
+       DEV_OPT_RPFILTER                = (1 << 5),
+       DEV_OPT_ACCEPTLOCAL             = (1 << 6),
+       DEV_OPT_IGMPVERSION             = (1 << 7),
+       DEV_OPT_MLDVERSION              = (1 << 8),
+       DEV_OPT_NEIGHREACHABLETIME      = (1 << 9),
+       DEV_OPT_RPS                     = (1 << 10),
+       DEV_OPT_XPS                     = (1 << 11),
+       DEV_OPT_MTU6                    = (1 << 12),
+       DEV_OPT_DADTRANSMITS            = (1 << 13),
+       DEV_OPT_MULTICAST_TO_UNICAST    = (1 << 14),
+       DEV_OPT_MULTICAST_ROUTER        = (1 << 15),
 };
 
 /* events broadcasted to all users of a device */
@@ -68,6 +94,7 @@ enum device_event {
        DEV_EVENT_REMOVE,
 
        DEV_EVENT_UPDATE_IFNAME,
+       DEV_EVENT_UPDATE_IFINDEX,
 
        DEV_EVENT_SETUP,
        DEV_EVENT_TEARDOWN,
@@ -77,6 +104,9 @@ 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
 };
 
@@ -99,8 +129,22 @@ struct device_user {
 struct device_settings {
        unsigned int flags;
        unsigned int mtu;
+       unsigned int mtu6;
        unsigned int txqueuelen;
        uint8_t macaddr[6];
+       bool ipv6;
+       bool promisc;
+       unsigned int rpfilter;
+       bool acceptlocal;
+       unsigned int igmpversion;
+       unsigned int mldversion;
+       unsigned int neigh4reachabletime;
+       unsigned int neigh6reachabletime;
+       bool rps;
+       bool xps;
+       unsigned int dadtransmits;
+       bool multicast_to_unicast;
+       unsigned int multicast_router;
 };
 
 /*
@@ -120,8 +164,12 @@ struct device {
        struct blob_attr *config;
        bool config_pending;
        bool sys_present;
+       /* DEV_EVENT_ADD */
        bool present;
+       /* DEV_EVENT_UP */
        int active;
+       /* DEV_EVENT_LINK_UP */
+       bool link_active;
 
        bool external;
        bool disabled;
@@ -129,7 +177,13 @@ struct device {
        bool hidden;
 
        bool current_config;
+       bool iface_config;
        bool default_config;
+       bool wireless;
+       bool wireless_ap;
+       bool wireless_isolate;
+
+       struct interface *config_iface;
 
        /* set interface up or down */
        device_state_cb set_state;
@@ -153,6 +207,7 @@ extern const struct device_type simple_device_type;
 extern const struct device_type bridge_device_type;
 extern const struct device_type tunnel_device_type;
 extern const struct device_type macvlan_device_type;
+extern const struct device_type vlandev_device_type;
 
 void device_lock(void);
 void device_unlock(void);
@@ -163,11 +218,12 @@ void device_init_settings(struct device *dev, struct blob_attr **tb);
 void device_init_pending(void);
 
 enum dev_change_type
-device_set_config(struct device *dev, const struct device_type *type,
-                 struct blob_attr *attr);
+device_apply_config(struct device *dev, const struct device_type *type,
+                   struct blob_attr *config);
 
 void device_reset_config(void);
 void device_reset_old(void);
+void device_set_default_ps(bool state);
 
 void device_init_virtual(struct device *dev, const struct device_type *type, const char *name);
 int device_init(struct device *iface, const struct device_type *type, const char *ifname);
@@ -178,6 +234,8 @@ 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);