kernel/include/linux/ipv6.h, branch linux-3.6.y

net: ipv6: fix TCP early demux

2012-08-06T20:33:21Z

IPv6 needs a cookie in dst_check() call. We need to add rx_dst_cookie and provide a family independent sk_rx_dst_set(sk, skb) method to properly support IPv6 TCP early demux. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

ipv6: fix inet6_csk_xmit()

2012-07-18T15:59:58Z

We should provide to inet6_csk_route_socket a struct flowi6 pointer, so that net6_csk_xmit() works correctly instead of sending garbage. Also add some consts Signed-off-by: Eric Dumazet Reported-by: Yuchung Cheng Cc: Neal Cardwell Signed-off-by: David S. Miller

ipv6: Move ipv6 twsk accessors outside of CONFIG_IPV6 ifdefs.

2012-07-11T09:39:24Z

Fixes build when ipv6 is disabled. Reported-by: Fengguang Wu Signed-off-by: David S. Miller

net: implement IP_RECVTOS for IP_PKTOPTIONS

2012-02-13T05:46:41Z

Currently, it is not easily possible to get TOS/DSCP value of packets from an incoming TCP stream. The mechanism is there, IP_PKTOPTIONS getsockopt with IP_RECVTOS set, the same way as incoming TTL can be queried. This is not actually implemented for TOS, though. This patch adds this functionality, both for IPv4 (IP_PKTOPTIONS) and IPv6 (IPV6_2292PKTOPTIONS). For IPv4, like in the IP_RECVTTL case, the value of the TOS field is stored from the other party's ACK. This is needed for proxies which require DSCP transparency. One such example is at http://zph.bratcheda.org/. Signed-off-by: Jiri Benc Signed-off-by: David S. Miller

ipv6: helper function to get tclass

2012-02-13T05:45:38Z

Implement helper inline function to get traffic class from IPv6 header. Signed-off-by: Jiri Benc Signed-off-by: David S. Miller

ipv6: Implement IPV6_UNICAST_IF socket option.

2012-02-08T20:52:45Z

The IPV6_UNICAST_IF feature is the IPv6 compliment to IP_UNICAST_IF. Signed-off-by: Erich E. Hoover Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

net: use IS_ENABLED(CONFIG_IPV6)

2011-12-11T23:25:16Z

Instead of testing defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

ipv6: mcast: RCU conversion

2010-11-24T19:16:42Z

ipv6_sk_mc_lock rwlock becomes a spinlock. readers (inet6_mc_check()) now takes rcu_read_lock() instead of read lock. Writers dont need to disable BH anymore. struct ipv6_mc_socklist objects are reclaimed after one RCU grace period. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

tproxy: added tproxy sockopt interface in the IPV6 layer

2010-10-21T14:08:28Z

Support for IPV6_RECVORIGDSTADDR sockopt for UDP sockets were contributed by Harry Mason. Signed-off-by: Balazs Scheidler Signed-off-by: KOVACS Krisztian Signed-off-by: Patrick McHardy

header: fix broken headers for user space

2010-08-23T04:15:39Z

__packed is only defined in kernel space, so we should use __attribute__((packed)) for the code shared between kernel and user space. Two __attribute() annotations are replaced with __attribute__() too. Signed-off-by: Changli Gao Signed-off-by: David S. Miller