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[IPV6]: ADDRCONF: Use our standard algorithm for randomized ifid.

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RFC 3041 describes an algorithm to generate random interface
identifier.  In RFC 3041bis, it is allowed to use different
algorithm than one described in RFC 3041.

So, let's use our standard pseudo random algorithm to simplify
our implementation.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YOSHIFUJI Hideaki
2006-03-20 16:54:09 -08:00
committed by David S. Miller
parent 955aaa2fe3
commit 955189efb4
3 changed files with 5 additions and 50 deletions
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3
include/net/if_inet6.h
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@ -180,11 +180,8 @@ struct inet6_dev
#ifdef CONFIG_IPV6_PRIVACY
u8 rndid[8];
u8 entropy[8];
struct timer_list regen_timer;
struct inet6_ifaddr *tempaddr_list;
__u8 work_eui64[8];
__u8 work_digest[16];
#endif
struct neigh_parms *nd_parms;