diff options
Diffstat (limited to 'ANDROID_3.4.5/include/net/rtnetlink.h')
-rw-r--r-- | ANDROID_3.4.5/include/net/rtnetlink.h | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/ANDROID_3.4.5/include/net/rtnetlink.h b/ANDROID_3.4.5/include/net/rtnetlink.h deleted file mode 100644 index 37029390..00000000 --- a/ANDROID_3.4.5/include/net/rtnetlink.h +++ /dev/null @@ -1,133 +0,0 @@ -#ifndef __NET_RTNETLINK_H -#define __NET_RTNETLINK_H - -#include <linux/rtnetlink.h> -#include <net/netlink.h> - -typedef int (*rtnl_doit_func)(struct sk_buff *, struct nlmsghdr *, void *); -typedef int (*rtnl_dumpit_func)(struct sk_buff *, struct netlink_callback *); -typedef u16 (*rtnl_calcit_func)(struct sk_buff *, struct nlmsghdr *); - -extern int __rtnl_register(int protocol, int msgtype, - rtnl_doit_func, rtnl_dumpit_func, - rtnl_calcit_func); -extern void rtnl_register(int protocol, int msgtype, - rtnl_doit_func, rtnl_dumpit_func, - rtnl_calcit_func); -extern int rtnl_unregister(int protocol, int msgtype); -extern void rtnl_unregister_all(int protocol); - -static inline int rtnl_msg_family(const struct nlmsghdr *nlh) -{ - if (nlmsg_len(nlh) >= sizeof(struct rtgenmsg)) - return ((struct rtgenmsg *) nlmsg_data(nlh))->rtgen_family; - else - return AF_UNSPEC; -} - -/** - * struct rtnl_link_ops - rtnetlink link operations - * - * @list: Used internally - * @kind: Identifier - * @maxtype: Highest device specific netlink attribute number - * @policy: Netlink policy for device specific attribute validation - * @validate: Optional validation function for netlink/changelink parameters - * @priv_size: sizeof net_device private space - * @setup: net_device setup function - * @newlink: Function for configuring and registering a new device - * @changelink: Function for changing parameters of an existing device - * @dellink: Function to remove a device - * @get_size: Function to calculate required room for dumping device - * specific netlink attributes - * @fill_info: Function to dump device specific netlink attributes - * @get_xstats_size: Function to calculate required room for dumping devic - * specific statistics - * @fill_xstats: Function to dump device specific statistics - */ -struct rtnl_link_ops { - struct list_head list; - - const char *kind; - - size_t priv_size; - void (*setup)(struct net_device *dev); - - int maxtype; - const struct nla_policy *policy; - int (*validate)(struct nlattr *tb[], - struct nlattr *data[]); - - int (*newlink)(struct net *src_net, - struct net_device *dev, - struct nlattr *tb[], - struct nlattr *data[]); - int (*changelink)(struct net_device *dev, - struct nlattr *tb[], - struct nlattr *data[]); - void (*dellink)(struct net_device *dev, - struct list_head *head); - - size_t (*get_size)(const struct net_device *dev); - int (*fill_info)(struct sk_buff *skb, - const struct net_device *dev); - - size_t (*get_xstats_size)(const struct net_device *dev); - int (*fill_xstats)(struct sk_buff *skb, - const struct net_device *dev); - int (*get_tx_queues)(struct net *net, struct nlattr *tb[], - unsigned int *tx_queues, - unsigned int *real_tx_queues); -}; - -extern int __rtnl_link_register(struct rtnl_link_ops *ops); -extern void __rtnl_link_unregister(struct rtnl_link_ops *ops); - -extern int rtnl_link_register(struct rtnl_link_ops *ops); -extern void rtnl_link_unregister(struct rtnl_link_ops *ops); - -/** - * struct rtnl_af_ops - rtnetlink address family operations - * - * @list: Used internally - * @family: Address family - * @fill_link_af: Function to fill IFLA_AF_SPEC with address family - * specific netlink attributes. - * @get_link_af_size: Function to calculate size of address family specific - * netlink attributes exlusive the container attribute. - * @validate_link_af: Validate a IFLA_AF_SPEC attribute, must check attr - * for invalid configuration settings. - * @set_link_af: Function to parse a IFLA_AF_SPEC attribute and modify - * net_device accordingly. - */ -struct rtnl_af_ops { - struct list_head list; - int family; - - int (*fill_link_af)(struct sk_buff *skb, - const struct net_device *dev); - size_t (*get_link_af_size)(const struct net_device *dev); - - int (*validate_link_af)(const struct net_device *dev, - const struct nlattr *attr); - int (*set_link_af)(struct net_device *dev, - const struct nlattr *attr); -}; - -extern int __rtnl_af_register(struct rtnl_af_ops *ops); -extern void __rtnl_af_unregister(struct rtnl_af_ops *ops); - -extern int rtnl_af_register(struct rtnl_af_ops *ops); -extern void rtnl_af_unregister(struct rtnl_af_ops *ops); - - -extern struct net *rtnl_link_get_net(struct net *src_net, struct nlattr *tb[]); -extern struct net_device *rtnl_create_link(struct net *src_net, struct net *net, - char *ifname, const struct rtnl_link_ops *ops, struct nlattr *tb[]); -extern int rtnl_configure_link(struct net_device *dev, - const struct ifinfomsg *ifm); -extern const struct nla_policy ifla_policy[IFLA_MAX+1]; - -#define MODULE_ALIAS_RTNL_LINK(kind) MODULE_ALIAS("rtnl-link-" kind) - -#endif |