1 files changed, 18 insertions, 0 deletions

diff --git a/include/opkele/types.h b/include/opkele/types.h
index f63bf5d..4471e6a 100644
--- a/include/opkele/types.h
+++ b/include/opkele/types.h
@@ -134,24 +134,42 @@ namespace opkele {
             virtual const string& get_field(const string& n) const = 0;
 
             virtual fields_iterator fields_begin() const = 0;
             virtual fields_iterator fields_end() const = 0;
 
             virtual string append_query(const string& url,const char *pfx=0) const;
             virtual string query_string(const char *pfx=0) const;
 
             virtual void reset_fields();
             virtual void set_field(const string& n,const string& v);
             virtual void reset_field(const string& n);
 
+            void from_query(const string& qs);
+    };
+
+    class fields_t : public basic_fields, public map<string,string> {
+        public:
+            fields_t() { }
+            fields_t(const basic_fields& x)
+                : basic_fields(x) { }
+
+            bool has_field(const string& n) const;
+            const string& get_field(const string& n) const;
+
+            virtual fields_iterator fields_begin() const;
+            virtual fields_iterator fields_end() const;
+
+            virtual void reset_fields();
+            virtual void set_field(const string& n,const string& v);
+            virtual void reset_field(const string& n);
     };
 
     class basic_openid_message : public basic_fields {
         public:
 
             basic_openid_message() { }
             basic_openid_message(const basic_openid_message& x);
 
             virtual bool has_ns(const string& uri) const;
             virtual string get_ns(const string& uri) const;
 
             virtual string append_query(const string& url,const char *pfx="openid.") const {