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| author | YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2007-11-14 15:56:23 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 14:53:58 -0800 |
| commit | 2a8cc6c89039e0530a3335954253b76ed0f9339a (patch) | |
| tree | df7c77496032025bf73d0ee60441e0cc2724ed29 /include/linux/if_addrlabel.h | |
| parent | 303065a8545bf7524550bd9564afb48e8a685a2d (diff) | |
| download | lwn-2a8cc6c89039e0530a3335954253b76ed0f9339a.tar.gz lwn-2a8cc6c89039e0530a3335954253b76ed0f9339a.zip | |
[IPV6] ADDRCONF: Support RFC3484 configurable address selection policy table.
Policy table is implemented as an RCU linear list since we do not expect
large list nor frequent updates.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_addrlabel.h')
| -rw-r--r-- | include/linux/if_addrlabel.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/linux/if_addrlabel.h b/include/linux/if_addrlabel.h new file mode 100644 index 000000000000..9fe79c95dd28 --- /dev/null +++ b/include/linux/if_addrlabel.h @@ -0,0 +1,32 @@ +/* + * if_addrlabel.h - netlink interface for address labels + * + * Copyright (C)2007 USAGI/WIDE Project, All Rights Reserved. + * + * Authors: + * YOSHIFUJI Hideaki @ USAGI/WIDE <yoshfuji@linux-ipv6.org> + */ + +#ifndef __LINUX_IF_ADDRLABEL_H +#define __LINUX_IF_ADDRLABEL_H + +struct ifaddrlblmsg +{ + __u8 ifal_family; /* Address family */ + __u8 __ifal_reserved; /* Reserved */ + __u8 ifal_prefixlen; /* Prefix length */ + __u8 ifal_flags; /* Flags */ + __u32 ifal_index; /* Link index */ + __u32 ifal_seq; /* sequence number */ +}; + +enum +{ + IFAL_ADDRESS = 1, + IFAL_LABEL = 2, + __IFAL_MAX +}; + +#define IFAL_MAX (__IFAL_MAX - 1) + +#endif |