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-rw-r--r--lib/diameter/src/transport/diameter_sctp.erl8
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/diameter/src/transport/diameter_sctp.erl b/lib/diameter/src/transport/diameter_sctp.erl
index 46473e7bf1..cb024c77b1 100644
--- a/lib/diameter/src/transport/diameter_sctp.erl
+++ b/lib/diameter/src/transport/diameter_sctp.erl
@@ -411,6 +411,14 @@ transition({diameter, {send, Msg}}, S) ->
transition({diameter, {close, Pid}}, #transport{parent = Pid}) ->
stop;
+%% TLS over SCTP is described in RFC 3436 but has limitations as
+%% described in RFC 6083. The latter describes DTLS over SCTP, which
+%% addresses these limitations, DTLS itself being described in RFC
+%% 4347. TLS is primarily used over TCP, which the current RFC 3588
+%% draft acknowledges by equating TLS with TLS/TCP and DTLS/SCTP.
+transition({diameter, {tls, _Ref, _Type, _Bool}}, _) ->
+ stop;
+
%% Listener process has died.
transition({'DOWN', _, process, Pid, _}, #transport{mode = {accept, Pid}}) ->
stop;