106 lines
3.4 KiB
C++

/*
Copyright 2015-2016 Amebis
Copyright 2016 GÉANT
This file is part of GÉANTLink.
GÉANTLink 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.
GÉANTLink 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 GÉANTLink. If not, see <http://www.gnu.org/licenses/>.
*/
namespace eap
{
///
/// EAPMsg method
///
class method_eapmsg;
}
#pragma once
#include "Config.h"
#include "Credentials.h"
#include "../../EAPBase/include/Method.h"
namespace eap
{
class method_eapmsg : public method_noneap
{
WINSTD_NONCOPYABLE(method_eapmsg)
public:
///
/// Constructs an EAP method
///
/// \param[in] mod EAP module to use for global services
/// \param[in] cfg Method configuration
/// \param[in] cred User credentials
///
method_eapmsg(_In_ module &module, _In_ config_method_eapmsg &cfg, _In_ credentials_eapmsg &cred);
///
/// Moves an EAP method
///
/// \param[in] other EAP method to move from
///
method_eapmsg(_Inout_ method_eapmsg &&other);
///
/// Moves an EAP method
///
/// \param[in] other EAP method to move from
///
/// \returns Reference to this object
///
method_eapmsg& operator=(_Inout_ method_eapmsg &&other);
/// \name Packet processing
/// @{
///
/// 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)
///
virtual void begin_session(
_In_ DWORD dwFlags,
_In_ const EapAttributes *pAttributeArray,
_In_ HANDLE hTokenImpersonateUser,
_In_opt_ DWORD dwMaxSendPacketSize = MAXDWORD);
///
/// Processes a packet received by EapHost from a supplicant.
///
/// \sa [EapPeerProcessRequestPacket function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363621.aspx)
///
virtual void process_request_packet(
_In_bytecount_(dwReceivedPacketSize) const void *pReceivedPacket,
_In_ DWORD dwReceivedPacketSize,
_Inout_ EapPeerMethodOutput *pEapOutput);
/// @}
protected:
credentials_eapmsg &m_cred; ///< Method user credentials
enum {
phase_unknown = -1, ///< Unknown phase
phase_init = 0, ///< Handshake initialize
phase_finished, ///< Connection shut down
} m_phase; ///< What phase is our communication at?
};
}