diff options
| author | Roopa Prabhu <roopa@cumulusnetworks.com> | 2018-05-22 23:03:28 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-23 21:14:12 +0200 |
| commit | eacb9384a3fec5ea1fd227f37d2b3bcd153d73a2 (patch) | |
| tree | fbf6d91981e82f4ec992673a64e1502a7698ca6d /net/ipv6/route.c | |
| parent | ipv4: support sport, dport and ip_proto in RTM_GETROUTE (diff) | |
| download | linux-eacb9384a3fec5ea1fd227f37d2b3bcd153d73a2.tar.xz linux-eacb9384a3fec5ea1fd227f37d2b3bcd153d73a2.zip | |
ipv6: support sport, dport and ip_proto in RTM_GETROUTE
This is a followup to fib6 rules sport, dport and ipproto
match support. Only supports tcp, udp and icmp for ipproto.
Used by fib rule self tests.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv6/route.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index bcb8785c0451..038d661d5ffc 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -63,6 +63,7 @@ #include <net/lwtunnel.h> #include <net/ip_tunnels.h> #include <net/l3mdev.h> +#include <net/ip.h> #include <trace/events/fib6.h> #include <linux/uaccess.h> @@ -4083,6 +4084,9 @@ static const struct nla_policy rtm_ipv6_policy[RTA_MAX+1] = { [RTA_UID] = { .type = NLA_U32 }, [RTA_MARK] = { .type = NLA_U32 }, [RTA_TABLE] = { .type = NLA_U32 }, + [RTA_IP_PROTO] = { .type = NLA_U8 }, + [RTA_SPORT] = { .type = NLA_U16 }, + [RTA_DPORT] = { .type = NLA_U16 }, }; static int rtm_to_fib6_config(struct sk_buff *skb, struct nlmsghdr *nlh, @@ -4795,6 +4799,19 @@ static int inet6_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh, else fl6.flowi6_uid = iif ? INVALID_UID : current_uid(); + if (tb[RTA_SPORT]) + fl6.fl6_sport = nla_get_be16(tb[RTA_SPORT]); + + if (tb[RTA_DPORT]) + fl6.fl6_dport = nla_get_be16(tb[RTA_DPORT]); + + if (tb[RTA_IP_PROTO]) { + err = rtm_getroute_parse_ip_proto(tb[RTA_IP_PROTO], + &fl6.flowi6_proto, extack); + if (err) + goto errout; + } + if (iif) { struct net_device *dev; int flags = 0; |