Use field in basic_parser

test/http/field.cpp

@@ -253,6 +253,7 @@ public:
         match(field::proxy_authenticate, "Proxy-Authenticate");
         match(field::proxy_authentication_info, "Proxy-Authentication-Info");
         match(field::proxy_authorization, "Proxy-Authorization");
+        match(field::proxy_connection, "Proxy-Connection");
         match(field::proxy_features, "Proxy-Features");
         match(field::proxy_instruction, "Proxy-Instruction");
         match(field::public_, "Public");

test/http/parser_bench.cpp

@@ -178,9 +178,8 @@ public:
         }
 
         void
-        on_field(string_view,
-            string_view,
-                error_code&)
+        on_field(field,
+            string_view, string_view, error_code&)
         {
         }
 

test/http/test_parser.hpp

@@ -75,9 +75,8 @@ public:
     }
 
     void
-    on_field(string_view,
-        string_view,
-            error_code& ec)
+    on_field(field f, string_view,
+        string_view, error_code& ec)
     {
         got_on_field = true;
         if(fc_)