diff options
| author |   KOVACS Krisztian <hidden@sch.bme.hu> | 2008-10-01 07:30:02 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2008-10-01 07:30:02 -0700 |
| commit | f5715aea4564f233767ea1d944b2637a5fd7cd2e (patch) | |
| tree | e74e56e56dff19940ba3a5002355ba1bfc73f573 /include/net | |
| parent | ipv4: Loosen source address check on IPv4 output (diff) | |
| download | linux-dev-f5715aea4564f233767ea1d944b2637a5fd7cd2e.tar.xz linux-dev-f5715aea4564f233767ea1d944b2637a5fd7cd2e.zip | |
ipv4: Implement IP_TRANSPARENT socket option
This patch introduces the IP_TRANSPARENT socket option: enabling that
will make the IPv4 routing omit the non-local source address check on
output. Setting IP_TRANSPARENT requires NET_ADMIN capability.
Signed-off-by: KOVACS Krisztian <hidden@sch.bme.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | include/net/inet_sock.h | 3 | ||||
| -rw-r--r-- | include/net/inet_timewait_sock.h | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index 643e26be058e..e97b66e2a9d0 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -129,7 +129,8 @@ struct inet_sock { is_icsk:1, freebind:1, hdrincl:1, - mc_loop:1; + mc_loop:1, + transparent:1; int mc_index; __be32 mc_addr; struct ip_mc_socklist *mc_list; diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index 91324908fccd..80e4977631b8 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -128,7 +128,8 @@ struct inet_timewait_sock { __be16 tw_dport; __u16 tw_num; /* And these are ours. */ - __u8 tw_ipv6only:1; + __u8 tw_ipv6only:1, + tw_transparent:1; /* 15 bits hole, try to pack */ __u16 tw_ipv6_offset; unsigned long tw_ttd; |