44 lines
1.2 KiB
Plaintext
44 lines
1.2 KiB
Plaintext
$OpenBSD: patch-socket_c,v 1.1 2009/11/26 22:55:27 fkr Exp $
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--- socket.c.orig Thu Oct 1 18:02:18 2009
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+++ socket.c Thu Oct 29 21:27:46 2009
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@@ -503,6 +503,20 @@ socket_set_tcp_nodelay (int sd, int state)
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#endif
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}
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+static void
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+socket_set_rdomain (int sd, int rdomain)
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+{
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+#ifdef TARGET_OPENBSD
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+ if (rdomain > 0)
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+ {
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+ if (setsockopt (sd, IPPROTO_IP, SO_RDOMAIN, &rdomain, sizeof(rdomain)) == -1)
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+ msg (M_SOCKERR, "Socket flags: SO_RDOMAIN=%d failed, cannot bind on specified routing domain", rdomain);
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+ else
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+ dmsg (D_SOCKET_DEBUG, "Socket flags: SO_RDOMAIN=%d succeeded", rdomain);
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+ }
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+#endif
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+}
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+
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static bool
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socket_set_flags (int sd, unsigned int sockflags)
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{
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@@ -1181,6 +1195,7 @@ link_socket_init_phase1 (struct link_socket *sock,
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int mtu_discover_type,
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int rcvbuf,
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int sndbuf,
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+ int rdomain,
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unsigned int sockflags)
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{
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ASSERT (sock);
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@@ -1291,6 +1306,10 @@ link_socket_init_phase1 (struct link_socket *sock,
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else if (mode != LS_MODE_TCP_ACCEPT_FROM)
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{
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create_socket (sock);
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+
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+ /* set the routing domain for the socket */
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+ socket_set_rdomain (sock->sd, rdomain);
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+
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resolve_bind_local (sock);
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resolve_remote (sock, 1, NULL, NULL);
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}
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