net/tls: allow compiling TLS TOE out
TLS "record layer offload" requires TOE, and bypasses most of
the normal networking stack. It is also significantly less
maintained. Allow users to compile it out to avoid issues.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: John Hurley <john.hurley@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c
index 483dda6..237e58e 100644
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -679,10 +679,11 @@ static void build_protos(struct proto prot[TLS_NUM_CONFIG][TLS_NUM_CONFIG],
prot[TLS_HW][TLS_HW] = prot[TLS_HW][TLS_SW];
#endif
-
+#ifdef CONFIG_TLS_TOE
prot[TLS_HW_RECORD][TLS_HW_RECORD] = *base;
prot[TLS_HW_RECORD][TLS_HW_RECORD].hash = tls_toe_hash;
prot[TLS_HW_RECORD][TLS_HW_RECORD].unhash = tls_toe_unhash;
+#endif
}
static int tls_init(struct sock *sk)
@@ -692,8 +693,10 @@ static int tls_init(struct sock *sk)
tls_build_proto(sk);
+#ifdef CONFIG_TLS_TOE
if (tls_toe_bypass(sk))
return 0;
+#endif
/* The TLS ulp is currently supported only for TCP sockets
* in ESTABLISHED state.
