This module wraps the ranch_tcp module to parse the
proxy protocol
(version 1) before handing the socket on to the ranch handler.
It has the same API as the ranch_tcp module but with two new
functions; connect/4 and proxyname/1.
The transport is called ranch_proxy.
connect/4 allows you to connect with to a remote host, and sending
the proxy protocol header automatically before going on to use the
socket. It's similar to the regular ranch_tcp:connect/3 but accepts
a third tuple containing proxy protocol information:
-type proxy_opts() :: [{inet_version, ipv4 | ipv6} |
{source_address, inet:ip_address() | inet:hostname()} |
{source_port, inet:port_number()} |
{dest_address, inet:ip_address() | inet:hostname()} |
{source_port, inet:port_number()}].
-spec connect(inet:ip_address() | inet:hostname(),
inet:port_number(), any(), proxy_opts())
-> {ok, #proxy_socket{}} | {error, atom()}.proxyname/1 gives you the proxy protocol information:
-type proxy_protocol_info() :: [{source_address, inet:ip_address()} |
{dest_address, inet:ip_address()} |
{source_port, inet:port_number()} |
{dest_port, inet:port_number()}].
-spec proxyname(proxy_socket()) ->
{ok, proxy_protocol_info()} | {error, atom()}.Sure why don't you
$ rebar3 ctSee the LICENSE file.
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