2 * netifd - network interface daemon
3 * Copyright (C) 2012 Felix Fietkau <nbd@openwrt.org>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2
7 * as published by the Free Software Foundation
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 #ifndef __NETIFD_SYSTEM_H
15 #define __NETIFD_SYSTEM_H
18 #include <sys/socket.h>
19 #include <arpa/inet.h>
21 #include "interface-ip.h"
31 TUNNEL_ATTR_6RD_PREFIX
,
32 TUNNEL_ATTR_6RD_RELAY_PREFIX
,
38 const struct uci_blob_param_list tunnel_attr_list
;
41 /* stp and forward delay always set */
42 BRIDGE_OPT_AGEING_TIME
= (1 << 0),
43 BRIDGE_OPT_HELLO_TIME
= (1 << 1),
44 BRIDGE_OPT_MAX_AGE
= (1 << 2),
47 struct bridge_config
{
48 enum bridge_opt flags
;
51 unsigned short priority
;
61 MACVLAN_OPT_MACADDR
= (1 << 0),
64 struct macvlan_config
{
67 enum macvlan_opt flags
;
68 unsigned char macaddr
[6];
72 VLAN_PROTO_8021Q
= 0x8100,
73 VLAN_PROTO_8021AD
= 0x88A8
76 struct vlandev_config
{
77 enum vlan_proto proto
;
81 static inline int system_get_addr_family(unsigned int flags
)
83 if ((flags
& DEVADDR_FAMILY
) == DEVADDR_INET6
)
89 static inline int system_get_addr_len(unsigned int flags
)
91 if ((flags
& DEVADDR_FAMILY
) == DEVADDR_INET6
)
92 return sizeof(struct in_addr
);
94 return sizeof(struct in6_addr
);
97 int system_init(void);
99 int system_bridge_addbr(struct device
*bridge
, struct bridge_config
*cfg
);
100 int system_bridge_delbr(struct device
*bridge
);
101 int system_bridge_addif(struct device
*bridge
, struct device
*dev
);
102 int system_bridge_delif(struct device
*bridge
, struct device
*dev
);
104 int system_macvlan_add(struct device
*macvlan
, struct device
*dev
, struct macvlan_config
*cfg
);
105 int system_macvlan_del(struct device
*macvlan
);
107 int system_vlan_add(struct device
*dev
, int id
);
108 int system_vlan_del(struct device
*dev
);
110 int system_vlandev_add(struct device
*vlandev
, struct device
*dev
, struct vlandev_config
*cfg
);
111 int system_vlandev_del(struct device
*vlandev
);
113 void system_if_clear_state(struct device
*dev
);
114 int system_if_up(struct device
*dev
);
115 int system_if_down(struct device
*dev
);
116 int system_if_check(struct device
*dev
);
117 int system_if_dump_info(struct device
*dev
, struct blob_buf
*b
);
118 int system_if_dump_stats(struct device
*dev
, struct blob_buf
*b
);
119 struct device
*system_if_get_parent(struct device
*dev
);
120 bool system_if_force_external(const char *ifname
);
121 void system_if_apply_settings(struct device
*dev
, struct device_settings
*s
,
122 unsigned int apply_mask
);
124 int system_add_address(struct device
*dev
, struct device_addr
*addr
);
125 int system_del_address(struct device
*dev
, struct device_addr
*addr
);
127 int system_add_route(struct device
*dev
, struct device_route
*route
);
128 int system_del_route(struct device
*dev
, struct device_route
*route
);
129 int system_flush_routes(void);
131 bool system_resolve_rt_type(const char *type
, unsigned int *id
);
132 bool system_resolve_rt_table(const char *name
, unsigned int *id
);
133 bool system_is_default_rt_table(unsigned int id
);
135 int system_del_ip_tunnel(const char *name
);
136 int system_add_ip_tunnel(const char *name
, struct blob_attr
*attr
);
138 int system_add_iprule(struct iprule
*rule
);
139 int system_del_iprule(struct iprule
*rule
);
140 int system_flush_iprules(void);
142 bool system_resolve_iprule_action(const char *action
, unsigned int *id
);
144 time_t system_get_rtime(void);
146 void system_fd_set_cloexec(int fd
);
148 int system_update_ipv6_mtu(struct device
*device
, int mtu
);