system-linux: improve handling of device rename

[oweals/netifd.git] / system.h

diff --git a/system.h b/system.h
index 14b1e53dbe7a79e6e125c7d56eab3d1e15861998..252fd923dd23a61db83b349bfe12e47b780c9dfc 100644 (file)
--- a/system.h
+++ b/system.h
@@ -21,6 +21,7 @@
 #include "device.h"
 #include "interface-ip.h"
 #include "iprule.h"
+#include "utils.h"
 
 enum tunnel_param {
        TUNNEL_ATTR_TYPE,
@@ -30,11 +31,7 @@ enum tunnel_param {
        TUNNEL_ATTR_DF,
        TUNNEL_ATTR_TTL,
        TUNNEL_ATTR_TOS,
-       TUNNEL_ATTR_6RD_PREFIX,
-       TUNNEL_ATTR_6RD_RELAY_PREFIX,
        TUNNEL_ATTR_LINK,
-       TUNNEL_ATTR_FMRS,
-       TUNNEL_ATTR_INFO,
        TUNNEL_ATTR_DATA,
        __TUNNEL_ATTR_MAX
 };
@@ -45,6 +42,8 @@ enum vxlan_data {
        VXLAN_DATA_ATTR_ID,
        VXLAN_DATA_ATTR_PORT,
        VXLAN_DATA_ATTR_MACADDR,
+       VXLAN_DATA_ATTR_RXCSUM,
+       VXLAN_DATA_ATTR_TXCSUM,
        __VXLAN_DATA_ATTR_MAX
 };
 
@@ -55,11 +54,48 @@ enum gre_data {
        GRE_DATA_OCSUM,
        GRE_DATA_ISEQNO,
        GRE_DATA_OSEQNO,
+       GRE_DATA_ENCAPLIMIT,
        __GRE_DATA_ATTR_MAX
 };
 
+enum vti_data {
+       VTI_DATA_IKEY,
+       VTI_DATA_OKEY,
+       __VTI_DATA_ATTR_MAX
+};
+
+enum xfrm_data {
+       XFRM_DATA_IF_ID,
+       __XFRM_DATA_ATTR_MAX
+};
+
+enum sixrd_data {
+       SIXRD_DATA_PREFIX,
+       SIXRD_DATA_RELAY_PREFIX,
+       __SIXRD_DATA_ATTR_MAX
+};
+
+enum ipip6_data {
+       IPIP6_DATA_ENCAPLIMIT,
+       IPIP6_DATA_FMRS,
+       __IPIP6_DATA_ATTR_MAX
+};
+
+enum fmr_data {
+       FMR_DATA_PREFIX6,
+       FMR_DATA_PREFIX4,
+       FMR_DATA_EALEN,
+       FMR_DATA_OFFSET,
+       __FMR_DATA_ATTR_MAX
+};
+
 extern const struct uci_blob_param_list vxlan_data_attr_list;
 extern const struct uci_blob_param_list gre_data_attr_list;
+extern const struct uci_blob_param_list vti_data_attr_list;
+extern const struct uci_blob_param_list xfrm_data_attr_list;
+extern const struct uci_blob_param_list sixrd_data_attr_list;
+extern const struct uci_blob_param_list ipip6_data_attr_list;
+extern const struct uci_blob_param_list fmr_data_attr_list;
 
 enum bridge_opt {
        /* stp and forward delay always set */
@@ -123,9 +159,17 @@ enum vlan_proto {
        VLAN_PROTO_8021AD = 0x88A8
 };
 
+struct vlan_qos_mapping {
+       struct vlist_simple_node node; /* entry in vlandev_config->{e,in}gress_qos_mapping_list */
+       uint32_t from;
+       uint32_t to;
+};
+
 struct vlandev_config {
        enum vlan_proto proto;
        uint16_t vid;
+       struct vlist_simple_tree ingress_qos_mapping_list; /* list of struct vlan_qos_mapping */
+       struct vlist_simple_tree egress_qos_mapping_list;  /* list of struct vlan_qos_mapping */
 };
 
 static inline int system_get_addr_family(unsigned int flags)
@@ -184,6 +228,9 @@ int system_add_route(struct device *dev, struct device_route *route);
 int system_del_route(struct device *dev, struct device_route *route);
 int system_flush_routes(void);
 
+int system_add_neighbor(struct device *dev, struct device_neighbor * neighbor);
+int system_del_neighbor(struct device *dev, struct device_neighbor * neighbor);
+
 bool system_resolve_rt_type(const char *type, unsigned int *id);
 bool system_resolve_rt_proto(const char *type, unsigned int *id);
 bool system_resolve_rt_table(const char *name, unsigned int *id);
@@ -203,6 +250,10 @@ time_t system_get_rtime(void);
 
 void system_fd_set_cloexec(int fd);
 
-int system_update_ipv6_mtu(struct device *device, int mtu);
+int system_update_ipv6_mtu(struct device *dev, int mtu);
+
+int system_link_netns_move(struct device *dev, const pid_t target_ns, const char *target_ifname);
+int system_netns_open(const pid_t target_ns);
+int system_netns_set(int netns_fd);
 
 #endif