Hi, This little patch avoids a build issue on systems different than Linux.
Hope it is useful. Kindest regards.
From 24d0feb7981ebabf987ee881768eaf2aea685319 Mon Sep 17 00:00:00 2001 From: David CARLIER <dcarl...@afilias.info> Date: Tue, 29 Sep 2015 14:48:28 +0100 Subject: [PATCH] BUG/MINOR: proto_tcp: Wrong setsockopt flag for other systems than Linux. The SOL_IP flag is available only on Linux, whereas for Solaris and *BSD flavors it is IPPROTO_IP causing build break in the silent-drop function. --- src/proto_tcp.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/proto_tcp.c b/src/proto_tcp.c index f698889..3642398 100644 --- a/src/proto_tcp.c +++ b/src/proto_tcp.c @@ -1456,7 +1456,11 @@ static enum act_return tcp_exec_action_silent_drop(struct act_rule *rule, struct * network and has no effect on local net. */ #ifdef IP_TTL +#ifdef SOL_IP setsockopt(conn->t.sock.fd, SOL_IP, IP_TTL, &one, sizeof(one)); +#else + setsockopt(conn->t.sock.fd, IPPROTO_IP, IP_TTL, &one, sizeof(one)); +#endif #endif out: /* kill the stream if any */ -- 2.5.1
