diff --git a/lib/protocol/http1/connection.rb b/lib/protocol/http1/connection.rb
index fccd78f..a709468 100644
--- a/lib/protocol/http1/connection.rb
+++ b/lib/protocol/http1/connection.rb
@@ -115,6 +115,8 @@ def close
 			end
 			
 			def write_request(authority, method, path, version, headers)
+				sending_request if respond_to?(:sending_request)
+				
 				@stream.write("#{method} #{path} #{version}\r\n")
 				@stream.write("host: #{authority}\r\n")
 				
@@ -157,8 +159,12 @@ def read_line
 			end
 			
 			def read_request
+				waiting_for_request if respond_to?(:waiting_for_request)
+
 				return unless line = read_line?
 				
+				receiving_request if respond_to?(:receiving_request)
+				
 				if match = line.match(REQUEST_LINE)
 					_, method, path, version = *match
 				else
@@ -177,12 +183,16 @@ def read_request
 			end
 			
 			def read_response(method)
+				waiting_for_response if respond_to?(:waiting_for_response)
+				
 				version, status, reason = read_line.split(/\s+/, 3)
 				
 				status = Integer(status)
 				
 				headers = read_headers
 				
+				received_response if respond_to?(:received_response)
+				
 				@persistent = persistent?(version, method, headers)
 				
 				body = read_response_body(method, status, headers)