diff options
| author | Roopa Prabhu <roopa@cumulusnetworks.com> | 2018-03-01 06:41:37 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-01 06:44:43 +0300 |
| commit | bb0ad1987e963e47a02cc53b8275ffe2b38d4b70 (patch) | |
| tree | ebcf6f357c03c59969fda012bebd14fc989affc9 /net/ipv6/fib6_rules.c | |
| parent | 4a2d73a4fb36ed4d73967bd3892cfab014a52ab2 (diff) | |
| download | linux-bb0ad1987e963e47a02cc53b8275ffe2b38d4b70.tar.xz | |
ipv6: fib6_rules: support for match on sport, dport and ip proto
support to match on src port, dst port and ip protocol.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/fib6_rules.c')
| -rw-r--r-- | net/ipv6/fib6_rules.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c index 95a2c9e8699a..bcd1f22ac7b1 100644 --- a/net/ipv6/fib6_rules.c +++ b/net/ipv6/fib6_rules.c @@ -223,6 +223,17 @@ static int fib6_rule_match(struct fib_rule *rule, struct flowi *fl, int flags) if (r->tclass && r->tclass != ip6_tclass(fl6->flowlabel)) return 0; + if (rule->ip_proto && (rule->ip_proto != fl6->flowi6_proto)) + return 0; + + if (fib_rule_port_range_set(&rule->sport_range) && + !fib_rule_port_inrange(&rule->sport_range, fl6->fl6_sport)) + return 0; + + if (fib_rule_port_range_set(&rule->dport_range) && + !fib_rule_port_inrange(&rule->dport_range, fl6->fl6_dport)) + return 0; + return 1; } |