File 3172-dia-Add-callback-attributes-to-diameter_transport.patch of Package erlang

From fb2a3e1d6dd7921fcd911ecd716d3d057cc34882 Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang.org>
Date: Wed, 27 Sep 2023 16:08:08 +0200
Subject: [PATCH 2/2] dia: Add callback attributes to diameter_transport

---
 lib/diameter/src/transport/diameter_transport.erl | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/lib/diameter/src/transport/diameter_transport.erl b/lib/diameter/src/transport/diameter_transport.erl
index 3ca4d97f50..8da90ed9bb 100644
--- a/lib/diameter/src/transport/diameter_transport.erl
+++ b/lib/diameter/src/transport/diameter_transport.erl
@@ -20,6 +20,8 @@
 
 -module(diameter_transport).
 
+-include_lib("diameter/include/diameter.hrl").
+
 %%
 %% This module implements a transport start function that
 %% evaluates its config argument.
@@ -30,6 +32,16 @@
          select/3,
          eval/3]).
 
+-callback start({Type, Ref}, Svc, Config) ->
+    {ok, Pid} | {ok, Pid, LAddrs} | {error, Reason} when
+      Type :: connect | accept,
+      Ref :: diameter:transport_ref(),
+      Svc :: #diameter_service{},
+      Config :: term(),
+      Pid :: pid(),
+      LAddrs :: [inet:ip_address()],
+      Reason :: term().
+
 %% start/3
 
 %% Call a start function in this module ...
-- 
2.35.3