diff options
| author | Hangbin Liu <liuhangbin@gmail.com> | 2019-02-27 16:15:29 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-10 07:17:17 +0100 |
| commit | 99ed9458212602e1a286196c488c52952d2e9e7a (patch) | |
| tree | 3b8cb8bdab23988c002eb4c44fd2ccc4c74687d9 /include/net | |
| parent | d61918a5e401bc1911d761a7f0c5c760ea1cac4b (diff) | |
ipv4: Add ICMPv6 support when parse route ipproto
[ Upstream commit 5e1a99eae84999a2536f50a0beaf5d5262337f40 ]
For ip rules, we need to use 'ipproto ipv6-icmp' to match ICMPv6 headers.
But for ip -6 route, currently we only support tcp, udp and icmp.
Add ICMPv6 support so we can match ipv6-icmp rules for route lookup.
v2: As David Ahern and Sabrina Dubroca suggested, Add an argument to
rtm_getroute_parse_ip_proto() to handle ICMP/ICMPv6 with different family.
Reported-by: Jianlin Shi <jishi@redhat.com>
Fixes: eacb9384a3fe ("ipv6: support sport, dport and ip_proto in RTM_GETROUTE")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/ip.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/ip.h b/include/net/ip.h index e44b1a44f67a..bf2209f861af 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -687,7 +687,7 @@ extern int sysctl_icmp_msgs_burst; int ip_misc_proc_init(void); #endif -int rtm_getroute_parse_ip_proto(struct nlattr *attr, u8 *ip_proto, +int rtm_getroute_parse_ip_proto(struct nlattr *attr, u8 *ip_proto, u8 family, struct netlink_ext_ack *extack); #endif /* _IP_H */ |