From: Roopa Prabhu <roopa@cumulusnetworks.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, dsa@cumulusnetworks.com,
nikolay@cumulusnetworks.com, idosch@mellanox.com
Subject: [PATCH net-next v3 2/3] ipv6: support sport, dport and ip_proto in RTM_GETROUTE
Date: Tue, 15 May 2018 20:55:07 -0700 [thread overview]
Message-ID: <1526442908-13183-3-git-send-email-roopa@cumulusnetworks.com> (raw)
In-Reply-To: <1526442908-13183-1-git-send-email-roopa@cumulusnetworks.com>
From: Roopa Prabhu <roopa@cumulusnetworks.com>
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>
---
net/ipv6/route.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index af04167..31fb5bc 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>
@@ -4073,6 +4074,9 @@ 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,
@@ -4784,6 +4788,19 @@ 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;
--
2.1.4
next prev parent reply other threads:[~2018-05-16 3:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-16 3:55 [PATCH net-next v3 0/3] fib rule selftest Roopa Prabhu
2018-05-16 3:55 ` [PATCH net-next v3 1/3] ipv4: support sport, dport and ip_proto in RTM_GETROUTE Roopa Prabhu
2018-05-16 18:37 ` David Miller
2018-05-16 20:30 ` Roopa Prabhu
2018-05-17 2:36 ` David Miller
2018-05-17 13:58 ` Roopa Prabhu
2018-05-16 3:55 ` Roopa Prabhu [this message]
2018-05-16 3:55 ` [PATCH net-next v3 3/3] selftests: net: initial fib rule tests Roopa Prabhu
2018-05-22 5:15 ` [lkp-robot] [selftests] 3f45449746: kernel_selftests.net.fib_rule_tests.sh.fail kernel test robot
2018-05-22 5:15 ` kernel test robot
2018-05-22 16:01 ` Roopa Prabhu
2018-05-22 16:01 ` Roopa Prabhu
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