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Diffstat (limited to 'lib/diameter/src/transport/diameter_tcp.erl')
-rw-r--r--lib/diameter/src/transport/diameter_tcp.erl30
1 files changed, 22 insertions, 8 deletions
diff --git a/lib/diameter/src/transport/diameter_tcp.erl b/lib/diameter/src/transport/diameter_tcp.erl
index dd875e6485..ce54effab6 100644
--- a/lib/diameter/src/transport/diameter_tcp.erl
+++ b/lib/diameter/src/transport/diameter_tcp.erl
@@ -42,6 +42,9 @@
-export([ports/0,
ports/1]).
+-export_type([connect_option/0,
+ listen_option/0]).
+
-include_lib("diameter/include/diameter.hrl").
%% Keys into process dictionary.
@@ -80,6 +83,21 @@
-type frag() :: {length(), size(), binary(), list(binary())}
| binary().
+-type connect_option() :: {raddr, inet:ip_address()}
+ | {rport, pos_integer()}
+ | option()
+ | {ssl_options, true | [ssl:connect_option()]}
+ | ssl:connect_option()
+ | gen_tcp:connect_option().
+
+-type listen_option() :: option()
+ | {ssl_options, true | [ssl:listen_option()]}
+ | ssl:listen_option()
+ | gen_tcp:listen_option().
+
+-type option() :: {port, non_neg_integer()}
+ | {fragment_timer, 0..16#FFFFFFFF}.
+
%% Accepting/connecting transport process state.
-record(transport,
{socket :: inet:socket() | ssl:sslsocket(), %% accept/connect socket
@@ -100,17 +118,13 @@
%% # start/3
%% ---------------------------------------------------------------------------
--spec start({accept, Ref}, Svc, [Opt])
+-spec start({accept, Ref}, #diameter_service{}, [listen_option()])
-> {ok, pid(), [inet:ip_address()]}
- when Ref :: diameter:transport_ref(),
- Svc :: #diameter_service{},
- Opt :: diameter:transport_opt();
- ({connect, Ref}, Svc, [Opt])
+ when Ref :: diameter:transport_ref();
+ ({connect, Ref}, #diameter_service{}, [connect_option()])
-> {ok, pid(), [inet:ip_address()]}
| {ok, pid()}
- when Ref :: diameter:transport_ref(),
- Svc :: #diameter_service{},
- Opt :: diameter:transport_opt().
+ when Ref :: diameter:transport_ref().
start({T, Ref}, #diameter_service{capabilities = Caps}, Opts) ->
diameter_tcp_sup:start(), %% start tcp supervisors on demand