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authorYu Watanabe <watanabe.yu+github@gmail.com>2024-02-22 04:31:49 +0100
committerYu Watanabe <watanabe.yu+github@gmail.com>2024-04-04 22:57:14 +0200
commit44e8cf303b1e54752637725d55d01811e05ed482 (patch)
treebfd86da036cb6fe1f4eb12c1544f8b8df88ea937 /src/libsystemd-network/icmp6-util.c
parentnetwork/ndisc: remember the latest RA from the default router (diff)
downloadsystemd-44e8cf303b1e54752637725d55d01811e05ed482.tar.xz
systemd-44e8cf303b1e54752637725d55d01811e05ed482.zip
sd-ndisc: add basic support of Redirect message
This makes sd-ndisc support Redirect message defined in RFC 4861.
Diffstat (limited to 'src/libsystemd-network/icmp6-util.c')
-rw-r--r--src/libsystemd-network/icmp6-util.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsystemd-network/icmp6-util.c b/src/libsystemd-network/icmp6-util.c
index 44c15f9044..070e94add1 100644
--- a/src/libsystemd-network/icmp6-util.c
+++ b/src/libsystemd-network/icmp6-util.c
@@ -43,6 +43,7 @@ int icmp6_bind(int ifindex, bool is_router) {
};
ICMP6_FILTER_SETPASS(ND_ROUTER_ADVERT, &filter);
ICMP6_FILTER_SETPASS(ND_NEIGHBOR_ADVERT, &filter);
+ ICMP6_FILTER_SETPASS(ND_REDIRECT, &filter);
}
s = socket(AF_INET6, SOCK_RAW | SOCK_CLOEXEC | SOCK_NONBLOCK, IPPROTO_ICMPV6);