Commit 1823730f authored by Thomas Graf's avatar Thomas Graf Committed by David S. Miller
Browse files

[IPv4]: Move interface address bits to linux/if_addr.h


Signed-off-by: default avatarThomas Graf <tgraf@suug.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 47f68512
#ifndef __LINUX_IF_ADDR_H
#define __LINUX_IF_ADDR_H
#include <linux/netlink.h>
struct ifaddrmsg
{
__u8 ifa_family;
__u8 ifa_prefixlen; /* The prefix length */
__u8 ifa_flags; /* Flags */
__u8 ifa_scope; /* Address scope */
__u32 ifa_index; /* Link index */
};
/*
* Important comment:
* IFA_ADDRESS is prefix address, rather than local interface address.
* It makes no difference for normally configured broadcast interfaces,
* but for point-to-point IFA_ADDRESS is DESTINATION address,
* local address is supplied in IFA_LOCAL attribute.
*/
enum
{
IFA_UNSPEC,
IFA_ADDRESS,
IFA_LOCAL,
IFA_LABEL,
IFA_BROADCAST,
IFA_ANYCAST,
IFA_CACHEINFO,
IFA_MULTICAST,
__IFA_MAX,
};
#define IFA_MAX (__IFA_MAX - 1)
/* ifa_flags */
#define IFA_F_SECONDARY 0x01
#define IFA_F_TEMPORARY IFA_F_SECONDARY
#define IFA_F_DEPRECATED 0x20
#define IFA_F_TENTATIVE 0x40
#define IFA_F_PERMANENT 0x80
struct ifa_cacheinfo
{
__u32 ifa_prefered;
__u32 ifa_valid;
__u32 cstamp; /* created timestamp, hundredths of seconds */
__u32 tstamp; /* updated timestamp, hundredths of seconds */
};
#endif
......@@ -384,62 +384,6 @@ struct rta_session
};
/*********************************************************
* Interface address.
****/
struct ifaddrmsg
{
unsigned char ifa_family;
unsigned char ifa_prefixlen; /* The prefix length */
unsigned char ifa_flags; /* Flags */
unsigned char ifa_scope; /* See above */
int ifa_index; /* Link index */
};
enum
{
IFA_UNSPEC,
IFA_ADDRESS,
IFA_LOCAL,
IFA_LABEL,
IFA_BROADCAST,
IFA_ANYCAST,
IFA_CACHEINFO,
IFA_MULTICAST,
__IFA_MAX
};
#define IFA_MAX (__IFA_MAX - 1)
/* ifa_flags */
#define IFA_F_SECONDARY 0x01
#define IFA_F_TEMPORARY IFA_F_SECONDARY
#define IFA_F_DEPRECATED 0x20
#define IFA_F_TENTATIVE 0x40
#define IFA_F_PERMANENT 0x80
struct ifa_cacheinfo
{
__u32 ifa_prefered;
__u32 ifa_valid;
__u32 cstamp; /* created timestamp, hundredths of seconds */
__u32 tstamp; /* updated timestamp, hundredths of seconds */
};
#define IFA_RTA(r) ((struct rtattr*)(((char*)(r)) + NLMSG_ALIGN(sizeof(struct ifaddrmsg))))
#define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg))
/*
Important comment:
IFA_ADDRESS is prefix address, rather than local interface address.
It makes no difference for normally configured broadcast interfaces,
but for point-to-point IFA_ADDRESS is DESTINATION address,
local address is supplied in IFA_LOCAL attribute.
*/
/**************************************************************
* Neighbour discovery.
......
......@@ -35,6 +35,7 @@
#include <linux/init.h>
#include <linux/security.h>
#include <linux/mutex.h>
#include <linux/if_addr.h>
#include <asm/uaccess.h>
#include <asm/system.h>
......
......@@ -34,6 +34,7 @@
#include <linux/seq_file.h>
#include <linux/timer.h>
#include <linux/string.h>
#include <linux/if_addr.h>
#include <linux/if_arp.h>
#include <linux/if_ether.h>
#include <linux/skbuff.h>
......
......@@ -43,6 +43,7 @@
#include <linux/in.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/if_addr.h>
#include <linux/if_ether.h>
#include <linux/inet.h>
#include <linux/netdevice.h>
......
......@@ -32,6 +32,7 @@
#include <linux/inet.h>
#include <linux/inetdevice.h>
#include <linux/netdevice.h>
#include <linux/if_addr.h>
#include <linux/if_arp.h>
#include <linux/skbuff.h>
#include <linux/netlink.h>
......
......@@ -48,6 +48,7 @@
#include <linux/net.h>
#include <linux/in6.h>
#include <linux/netdevice.h>
#include <linux/if_addr.h>
#include <linux/if_arp.h>
#include <linux/if_arcnet.h>
#include <linux/if_infiniband.h>
......
......@@ -62,6 +62,7 @@
#include <linux/sysctl.h>
#endif
#include <linux/if_addr.h>
#include <linux/if_arp.h>
#include <linux/ipv6.h>
#include <linux/icmpv6.h>
......
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