From e4124de2c71564d37b3732ede0fe1542de1d6f99 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Mon, 27 Aug 2012 11:50:35 +0200
Subject: Switch to Ranch for connection handling

This is the first of many API incompatible changes.

You have been warned.
---
 src/cowboy_tcp_transport.erl | 119 -------------------------------------------
 1 file changed, 119 deletions(-)
 delete mode 100644 src/cowboy_tcp_transport.erl

(limited to 'src/cowboy_tcp_transport.erl')

diff --git a/src/cowboy_tcp_transport.erl b/src/cowboy_tcp_transport.erl
deleted file mode 100644
index 1ee3da9..0000000
--- a/src/cowboy_tcp_transport.erl
+++ /dev/null
@@ -1,119 +0,0 @@
-%% Copyright (c) 2011-2012, Loïc Hoguin <essen@ninenines.eu>
-%%
-%% Permission to use, copy, modify, and/or distribute this software for any
-%% purpose with or without fee is hereby granted, provided that the above
-%% copyright notice and this permission notice appear in all copies.
-%%
-%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-%% @doc TCP transport API.
-%%
-%% Wrapper around <em>gen_tcp</em> implementing the Cowboy transport API.
-%%
-%% @see gen_tcp
--module(cowboy_tcp_transport).
-
--export([name/0, messages/0, listen/1, accept/2, recv/3, send/2, setopts/2,
-	controlling_process/2, peername/1, close/1, sockname/1]).
--export([connect/3]).
-
-%% @doc Name of this transport API, <em>tcp</em>.
--spec name() -> tcp.
-name() -> tcp.
-
-%% @doc Atoms used in the process messages sent by this API.
-%%
-%% They identify incoming data, closed connection and errors when receiving
-%% data in active mode.
--spec messages() -> {tcp, tcp_closed, tcp_error}.
-messages() -> {tcp, tcp_closed, tcp_error}.
-
-%% @private
-connect(Host, Port, Opts) when is_list(Host), is_integer(Port) ->
-	gen_tcp:connect(Host, Port,
-		Opts ++ [binary, {active, false}, {packet, raw}]).
-
-%% @doc Setup a socket to listen on the given port on the local host.
-%%
-%% The available options are:
-%% <dl>
-%%  <dt>port</dt><dd>Mandatory. TCP port number to open.</dd>
-%%  <dt>backlog</dt><dd>Maximum length of the pending connections queue.
-%%   Defaults to 1024.</dd>
-%%  <dt>ip</dt><dd>Interface to listen on. Listen on all interfaces
-%%   by default.</dd>
-%% </dl>
-%%
-%% @see gen_tcp:listen/2
--spec listen([{port, inet:port_number()} | {ip, inet:ip_address()}])
-	-> {ok, inet:socket()} | {error, atom()}.
-listen(Opts) ->
-	{port, Port} = lists:keyfind(port, 1, Opts),
-	Backlog = proplists:get_value(backlog, Opts, 1024),
-	ListenOpts0 = [binary, {active, false},
-		{backlog, Backlog}, {packet, raw}, {reuseaddr, true}],
-	ListenOpts =
-		case lists:keyfind(ip, 1, Opts) of
-			false -> ListenOpts0;
-			Ip -> [Ip|ListenOpts0]
-		end,
-	gen_tcp:listen(Port, ListenOpts).
-
-%% @doc Accept an incoming connection on a listen socket.
-%% @see gen_tcp:accept/2
--spec accept(inet:socket(), timeout())
-	-> {ok, inet:socket()} | {error, closed | timeout | atom()}.
-accept(LSocket, Timeout) ->
-	gen_tcp:accept(LSocket, Timeout).
-
-%% @doc Receive a packet from a socket in passive mode.
-%% @see gen_tcp:recv/3
--spec recv(inet:socket(), non_neg_integer(), timeout())
-	-> {ok, any()} | {error, closed | atom()}.
-recv(Socket, Length, Timeout) ->
-	gen_tcp:recv(Socket, Length, Timeout).
-
-%% @doc Send a packet on a socket.
-%% @see gen_tcp:send/2
--spec send(inet:socket(), iolist()) -> ok | {error, atom()}.
-send(Socket, Packet) ->
-	gen_tcp:send(Socket, Packet).
-
-%% @doc Set one or more options for a socket.
-%% @see inet:setopts/2
--spec setopts(inet:socket(), list()) -> ok | {error, atom()}.
-setopts(Socket, Opts) ->
-	inet:setopts(Socket, Opts).
-
-%% @doc Assign a new controlling process <em>Pid</em> to <em>Socket</em>.
-%% @see gen_tcp:controlling_process/2
--spec controlling_process(inet:socket(), pid())
-	-> ok | {error, closed | not_owner | atom()}.
-controlling_process(Socket, Pid) ->
-	gen_tcp:controlling_process(Socket, Pid).
-
-%% @doc Return the address and port for the other end of a connection.
-%% @see inet:peername/1
--spec peername(inet:socket())
-	-> {ok, {inet:ip_address(), inet:port_number()}} | {error, atom()}.
-peername(Socket) ->
-	inet:peername(Socket).
-
-%% @doc Close a TCP socket.
-%% @see gen_tcp:close/1
--spec close(inet:socket()) -> ok.
-close(Socket) ->
-	gen_tcp:close(Socket).
-
-%% @doc Get the local address and port of a socket
-%% @see inet:sockname/1
--spec sockname(inet:socket())
-	-> {ok, {inet:ip_address(), inet:port_number()}} | {error, atom()}.
-sockname(Socket) ->
-	inet:sockname(Socket).
-- 
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