config_method split into config_method and config_method_with_cred<>

lib/TTLS/include/Config.h

@@ -40,7 +40,7 @@ namespace eap
 
 
 namespace eap {
-    class config_method_ttls : public config_method_tls
+    class config_method_ttls : public config_method
     {
     public:
         ///
@@ -150,7 +150,14 @@ namespace eap {
         ///
         virtual eap::type_t get_method_id() const;
 
+        ///
+        /// Generates public identity using current configuration and given credentials
+        ///
+        std::wstring get_public_identity(const credentials &cred) const;
+
     public:
+        config_method_tls m_outer;          ///< Outer authentication configuration
         std::unique_ptr<config> m_inner;    ///< Inner authentication configuration
+        std::wstring m_anonymous_identity;  ///< Anonymous identity
     };
 }

lib/TTLS/include/Credentials.h

@@ -36,7 +36,7 @@ namespace eap
 
 namespace eap
 {
-    class credentials_ttls : public credentials_tls
+    class credentials_ttls : public credentials
     {
     public:
         ///
@@ -189,6 +189,7 @@ namespace eap
         /// @}
 
     public:
+        credentials_tls m_outer;                ///< Outer credentials
         std::unique_ptr<credentials> m_inner;   ///< Inner credentials
     };
 }