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authorAnders Svensson <[email protected]>2015-01-25 09:33:27 +0100
committerAnders Svensson <[email protected]>2015-02-20 02:23:38 +0100
commitce062c0e079c8b43ba0ea74f9cc97dd1e01c6aad (patch)
treedaadd1a0290e28009e6cf0f2faf8c4b1d915ee63 /lib/diameter/examples/code/peer.erl
parent85d44b58e75782c3e3ee8f092a0debd7dc0c371f (diff)
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Refresh example code
Which hasn't received any attention for some time. Clean it up, rename the poorly named peer.erl (it's Diameter *nodes* that are implemented), and make the it possible to specify arbitrary transport configuration.
Diffstat (limited to 'lib/diameter/examples/code/peer.erl')
-rw-r--r--lib/diameter/examples/code/peer.erl150
1 files changed, 0 insertions, 150 deletions
diff --git a/lib/diameter/examples/code/peer.erl b/lib/diameter/examples/code/peer.erl
deleted file mode 100644
index 7519abfb2c..0000000000
--- a/lib/diameter/examples/code/peer.erl
+++ /dev/null
@@ -1,150 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
-%%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
-%%
-%% %CopyrightEnd%
-%%
-
-%%
-%% A library module that factors out commonality in the example
-%% Diameter peers.
-%%
-
--module(peer).
-
--include_lib("diameter/include/diameter.hrl").
--include_lib("diameter/include/diameter_gen_base_rfc3588.hrl").
-
--export([start/2,
- listen/2,
- connect/2,
- stop/1]).
-
--type service_name()
- :: term().
-
--type protocol()
- :: tcp | sctp.
-
--type ip_address()
- :: default
- | inet:ip_address().
-
--type server_config()
- :: protocol()
- | {protocol(), ip_address(), non_neg_integer()}.
-
--type client_config()
- :: protocol()
- | {protocol(), ip_address(), non_neg_integer()}
- | {protocol(), ip_address(), ip_address(), non_neg_integer()}.
-
--define(DEFAULT_PORT, 3868).
-
-%% ---------------------------------------------------------------------------
-%% Interface functions
-%% ---------------------------------------------------------------------------
-
-%% start/2
-
--spec start(service_name(), list())
- -> ok
- | {error, term()}.
-
-start(Name, Opts)
- when is_atom(Name), is_list(Opts) ->
- diameter:start_service(Name, Opts).
-
-%% connect/2
-
--spec connect(service_name(), client_config())
- -> {ok, reference()}
- | {error, term()}.
-
-connect(Name, T) ->
- diameter:add_transport(Name, {connect, [{connect_timer, 5000}
- | client(T)]}).
-
-%% listen/2
-
--spec listen(service_name(), server_config())
- -> {ok, reference()}
- | {error, term()}.
-
-listen(Name, T) ->
- diameter:add_transport(Name, {listen, server(T)}).
-
-%% stop/1
-
--spec stop(service_name())
- -> ok
- | {error, term()}.
-
-stop(Name) ->
- diameter:stop_service(Name).
-
-%% ---------------------------------------------------------------------------
-%% Internal functions
-%% ---------------------------------------------------------------------------
-
-%% server/1
-%%
-%% Return config for a listening transport.
-
-server({T, Addr, Port}) ->
- [{transport_module, tmod(T)},
- {transport_config, [{reuseaddr, true},
- {ip, addr(Addr)},
- {port, Port}]}];
-
-server(T) ->
- server({T, loopback, ?DEFAULT_PORT}).
-
-%% client/1
-%%
-%% Return config for a connecting transport.
-
-client({all, LA, RA, RP}) ->
- [[M,{K,C}], T]
- = [client({P, LA, RA, RP}) || P <- [sctp,tcp]],
- [M, {K,C,2000} | T];
-
-client({T, LA, RA, RP}) ->
- [{transport_module, tmod(T)},
- {transport_config, [{raddr, addr(RA)},
- {rport, RP},
- {reuseaddr, true}
- | ip(LA)]}];
-
-client({T, RA, RP}) ->
- client({T, default, RA, RP});
-
-client(T) ->
- client({T, loopback, loopback, ?DEFAULT_PORT}).
-
-tmod(tcp) -> diameter_tcp;
-tmod(sctp) -> diameter_sctp.
-
-ip(default) ->
- [];
-ip(loopback) ->
- [{ip, {127,0,0,1}}];
-ip(Addr) ->
- [{ip, Addr}].
-
-addr(loopback) ->
- {127,0,0,1};
-addr(A) ->
- A.