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| author | YOSHIFUJI Hideaki / 吉藤英明 <yoshfuji@linux-ipv6.org> | 2013-01-28 10:44:29 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-29 15:43:04 -0500 |
| commit | 5e98a36ed4bf6ea396170e3af0dd4fcbe51d772f (patch) | |
| tree | 948287c0f2960b75f477bc22fe628324b3709add /net | |
| parent | 00d3d51e9d8c983e237236a41863d138b7f77ff6 (diff) | |
| download | op-kernel-dev-5e98a36ed4bf6ea396170e3af0dd4fcbe51d772f.zip op-kernel-dev-5e98a36ed4bf6ea396170e3af0dd4fcbe51d772f.tar.gz | |
ipv6 addrconf: Fix interface identifiers of 802.15.4 devices.
The "Universal/Local" (U/L) bit must be complmented according to RFC4944
and RFC2464.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv6/addrconf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 420e563..1b5d8cb 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1660,6 +1660,7 @@ static int addrconf_ifid_eui64(u8 *eui, struct net_device *dev) if (dev->addr_len != IEEE802154_ADDR_LEN) return -1; memcpy(eui, dev->dev_addr, 8); + eui[0] ^= 2; return 0; } |
