EAP-TTLS session development continues...

lib/TLS/include/Session.h

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+/*
+    Copyright 2015-2016 Amebis
+    Copyright 2016 G<>ANT
+
+    This file is part of G<>ANTLink.
+
+    G<>ANTLink is free software: you can redistribute it and/or modify it
+    under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    G<>ANTLink is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with G<>ANTLink. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+namespace eap
+{
+    ///
+    /// TLS session
+    ///
+    class session_tls;
+}
+
+#pragma once
+
+#include "../include/Config.h"
+#include "../include/Credentials.h"
+
+#include "../../EAPBase/include/Session.h"
+
+#include <WinStd/Crypt.h>
+
+
+namespace eap
+{
+    class session_tls : public session<config_method_tls, credentials_tls, bool, bool>
+    {
+    public:
+        ///
+        /// Constructor
+        ///
+        /// \param[in] mod  Reference of the EAP module to use for global services
+        ///
+        session_tls(_In_ module &mod);
+
+        ///
+        /// Copies TLS session
+        ///
+        /// \param[in] other  Session to copy from
+        ///
+        session_tls(_In_ const session_tls &other);
+
+        ///
+        /// Moves TLS session
+        ///
+        /// \param[in] other  Session to move from
+        ///
+        session_tls(_Inout_ session_tls &&other);
+
+        ///
+        /// Copies TLS session
+        ///
+        /// \param[in] other  Session to copy from
+        ///
+        /// \returns Reference to this object
+        ///
+        session_tls& operator=(_In_ const session_tls &other);
+
+        ///
+        /// Moves TLS session
+        ///
+        /// \param[in] other  Session to move from
+        ///
+        /// \returns Reference to this object
+        ///
+        session_tls& operator=(_Inout_ session_tls &&other);
+
+        /// \name Session start/end
+        /// @{
+
+        ///
+        /// Starts an EAP authentication session on the peer EAPHost using the EAP method.
+        ///
+        /// \sa [EapPeerBeginSession function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363600.aspx)
+        ///
+        /// \returns
+        /// - \c true if succeeded
+        /// - \c false otherwise. See \p ppEapError for details.
+        ///
+        //virtual bool begin(
+        //    _In_        DWORD         dwFlags,
+        //    _In_  const EapAttributes *pAttributeArray,
+        //    _In_        HANDLE        hTokenImpersonateUser,
+        //    _In_        DWORD         dwMaxSendPacketSize,
+        //    _Out_       EAP_ERROR     **ppEapError);
+
+        /// @}
+
+        /// \name Packet processing
+        /// @{
+
+        ///
+        /// Processes a packet received by EAPHost from a supplicant.
+        ///
+        /// \sa [EapPeerProcessRequestPacket function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363621.aspx)
+        ///
+        /// \returns
+        /// - \c true if succeeded
+        /// - \c false otherwise. See \p ppEapError for details.
+        ///
+        virtual bool process_request_packet(
+            _In_                                       DWORD               dwReceivedPacketSize,
+            _In_bytecount_(dwReceivedPacketSize) const EapPacket           *pReceivedPacket,
+            _Out_                                      EapPeerMethodOutput *pEapOutput,
+            _Out_                                      EAP_ERROR           **ppEapError);
+
+        ///
+        /// Obtains the result of an authentication session from the EAP method.
+        ///
+        /// \sa [EapPeerGetResult function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363611.aspx)
+        ///
+        /// \returns
+        /// - \c true if succeeded
+        /// - \c false otherwise. See \p ppEapError for details.
+        ///
+        virtual bool get_result(
+            _In_  EapPeerMethodResultReason reason,
+            _Out_ EapPeerMethodResult       *ppResult,
+            _Out_ EAP_ERROR                 **ppEapError);
+
+        /// @}
+
+    public:
+        winstd::crypt_prov m_cp;    ///< Cryptography provider
+    };
+}