Set FLOWI_FLAG_ANYSRC in flowi->flags if the socket has the
transparent socket option set. This way we selectively enable certain
connections with non-local source addresses to be routed.
Signed-off-by: KOVACS Krisztian <hidden@xxxxxxxxxx>
---
include/net/route.h | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/include/net/route.h b/include/net/route.h
index 88fed3c..9788cc2 100644
--- a/include/net/route.h
+++ b/include/net/route.h
@@ -158,6 +158,10 @@ static inline int ip_route_connect(struct rtable **rp, __be32 dst,
.dport = dport } } };
int err;
+
+ if (inet_sk(sk)->transparent)
+ fl.flags |= FLOWI_FLAG_ANYSRC;
+
if (!dst || !src) {
err = __ip_route_output_key(rp, &fl);
if (err)
-
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