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+::: cowboy_protocol
+
+The `cowboy_protocol` module implements HTTP/1.1 and HTTP/1.0
+as a Ranch protocol.
+
+:: Types
+
+: opts() = [{compress, boolean()}
+ | {env, cowboy_middleware:env()}
+ | {max_empty_lines, non_neg_integer()}
+ | {max_header_name_length, non_neg_integer()}
+ | {max_header_value_length, non_neg_integer()}
+ | {max_headers, non_neg_integer()}
+ | {max_keepalive, non_neg_integer()}
+ | {max_request_line_length, non_neg_integer()}
+ | {middlewares, [module()]}
+ | {onrequest, cowboy:onrequest_fun()}
+ | {onresponse, cowboy:onresponse_fun()}
+ | {timeout, timeout()}]
+
+Configuration for the HTTP protocol handler.
+
+This configuration is passed to Cowboy when starting listeners
+using `cowboy:start_http/4` or `cowboy:start_https/4` functions.
+
+It can be updated without restarting listeners using the
+Ranch functions `ranch:get_protocol_options/1` and
+`ranch:set_protocol_options/2`.
+
+:: Option descriptions
+
+The default value is given next to the option name.
+
+: compress (false)
+
+When enabled, Cowboy will attempt to compress the response body.
+
+: env ([{listener, Ref}])
+
+Initial middleware environment.
+
+: max_empty_lines (5)
+
+Maximum number of empty lines before a request.
+
+: max_header_name_length (64)
+
+Maximum length of header names.
+
+: max_header_value_length (4096)
+
+Maximum length of header values.
+
+: max_headers (100)
+
+Maximum number of headers allowed per request.
+
+: max_keepalive (100)
+
+Maximum number of requests allowed per connection.
+
+: max_request_line_length (4096)
+
+Maximum length of the request line.
+
+: middlewares ([cowboy_router, cowboy_handler])
+
+List of middlewares to execute for every requests.
+
+: onrequest (undefined)
+
+Fun called every time a request is received.
+
+: onresponse (undefined)
+
+Fun called every time a response is sent.
+
+: timeout (5000)
+
+Time in ms with no requests before Cowboy closes the connection.
+
+:: Exports
+
+None.