[PATCH ovpn net-next 1/5] ovpn: use bound device in UDP when available
Antonio Quartulli <[email protected]>
| Newsgroups | gmane.network.openvpn.devel |
|---|---|
| Message-ID | <[email protected]> |
From: Ralf Lici <[email protected]> Use the socket’s bound network interface if it’s explicitly specified via the --bind-dev option in openvpn. Signed-off-by: Ralf Lici <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]> --- drivers/net/ovpn/udp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ovpn/udp.c b/drivers/net/ovpn/udp.c index 493a5a0744af..78b9aea06de9 100644 --- a/drivers/net/ovpn/udp.c +++ b/drivers/net/ovpn/udp.c @@ -153,6 +153,7 @@ static int ovpn_udp4_output(struct ovpn_peer *peer, struct ovpn_bind *bind, .fl4_dport = bind->remote.in4.sin_port, .flowi4_proto = sk->sk_protocol, .flowi4_mark = sk->sk_mark, + .flowi4_oif = sk->sk_bound_dev_if, }; int ret; @@ -230,7 +231,8 @@ static int ovpn_udp6_output(struct ovpn_peer *peer, struct ovpn_bind *bind, .fl6_dport = bind->remote.in6.sin6_port, .flowi6_proto = sk->sk_protocol, .flowi6_mark = sk->sk_mark, - .flowi6_oif = bind->remote.in6.sin6_scope_id, + .flowi6_oif = sk->sk_bound_dev_if ?: + bind->remote.in6.sin6_scope_id, }; local_bh_disable(); -- 2.53.0 _______________________________________________ Openvpn-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/openvpn-devel