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authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>2006-03-20 16:54:09 -0800
committerDavid S. Miller <davem@davemloft.net>2006-03-20 16:54:09 -0800
commit955189efb44742890f33c91df478877af25246da (patch)
tree7e98451f91422ad33bc8f4df62cb8166317b9796 /net/ipv6/Kconfig
parent955aaa2fe39e21e49521449c09548ce1ba501010 (diff)
downloadop-kernel-dev-955189efb44742890f33c91df478877af25246da.zip
op-kernel-dev-955189efb44742890f33c91df478877af25246da.tar.gz
[IPV6]: ADDRCONF: Use our standard algorithm for randomized ifid.
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>
Diffstat (limited to 'net/ipv6/Kconfig')
-rw-r--r--net/ipv6/Kconfig7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index ab7a912..f925f20 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -6,8 +6,6 @@
config IPV6
tristate "The IPv6 protocol"
default m
- select CRYPTO if IPV6_PRIVACY
- select CRYPTO_MD5 if IPV6_PRIVACY
---help---
This is complemental support for the IP version 6.
You will still be able to do traditional IPv4 networking as well.
@@ -22,7 +20,7 @@ config IPV6
module will be called ipv6.
config IPV6_PRIVACY
- bool "IPv6: Privacy Extensions (RFC 3041) support"
+ bool "IPv6: Privacy Extensions support"
depends on IPV6
---help---
Privacy Extensions for Stateless Address Autoconfiguration in IPv6
@@ -30,6 +28,9 @@ config IPV6_PRIVACY
pseudo-random global-scope unicast address(es) will assigned to
your interface(s).
+ We use our standard pseudo random algorithm to generate randomized
+ interface identifier, instead of one described in RFC 3041.
+
By default, kernel do not generate temporary addresses.
To use temporary addresses, do
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