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/*
* Copyright (c) 2010 .SE (The Internet Infrastructure Foundation)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*****************************************************************************
Session.h
This class represents a single session
*****************************************************************************/
#ifndef _SOFTHSM_V2_SESSION_H
#define _SOFTHSM_V2_SESSION_H
#include "Slot.h"
#include "FindOperation.h"
#include "HashAlgorithm.h"
#include "MacAlgorithm.h"
#include "AsymmetricAlgorithm.h"
#include "SymmetricAlgorithm.h"
#include "Token.h"
#include "cryptoki.h"
#define SESSION_OP_NONE 0x0
#define SESSION_OP_FIND 0x1
#define SESSION_OP_ENCRYPT 0x2
#define SESSION_OP_DECRYPT 0x3
#define SESSION_OP_DIGEST 0x4
#define SESSION_OP_SIGN 0x5
#define SESSION_OP_VERIFY 0x6
#define SESSION_OP_DIGEST_ENCRYPT 0x7
#define SESSION_OP_DECRYPT_DIGEST 0x8
#define SESSION_OP_SIGN_ENCRYPT 0x9
#define SESSION_OP_DECRYPT_VERIFY 0x10
class Session
{
public:
Session(Slot* inSlot, bool inIsReadWrite, CK_VOID_PTR inPApplication, CK_NOTIFY inNotify);
// Destructor
virtual ~Session();
// Slot and token
Slot* getSlot();
Token* getToken();
// Session properties
CK_RV getInfo(CK_SESSION_INFO_PTR pInfo);
bool isRW();
CK_STATE getState();
void setHandle(CK_SESSION_HANDLE inHSession);
CK_SESSION_HANDLE getHandle();
// Operations
int getOpType();
void setOpType(int inOperation);
void resetOp();
// Find
void setFindOp(FindOperation *inFindOp);
FindOperation *getFindOp();
// Digest
void setDigestOp(HashAlgorithm* inDigestOp);
HashAlgorithm* getDigestOp();
void setHashAlgo(HashAlgo::Type inHashAlgo);
HashAlgo::Type getHashAlgo();
// Mac
void setMacOp(MacAlgorithm* inMacOp);
MacAlgorithm* getMacOp();
// Asymmetric Crypto
void setAsymmetricCryptoOp(AsymmetricAlgorithm* inAsymmetricCryptoOp);
AsymmetricAlgorithm* getAsymmetricCryptoOp();
// Symmetric Crypto
void setSymmetricCryptoOp(SymmetricAlgorithm* inSymmetricCryptoOp);
SymmetricAlgorithm* getSymmetricCryptoOp();
void setMechanism(AsymMech::Type inMechanism);
AsymMech::Type getMechanism();
void setParameters(void* inParam, size_t inParamLen);
void* getParameters(size_t& inParamLen);
void setReAuthentication(bool inReAuthentication);
bool getReAuthentication();
void setAllowMultiPartOp(bool inAllowMultiPartOp);
bool getAllowMultiPartOp();
void setAllowSinglePartOp(bool inAllowSinglePartOp);
bool getAllowSinglePartOp();
void setPublicKey(PublicKey* inPublicKey);
PublicKey* getPublicKey();
void setPrivateKey(PrivateKey* inPrivateKey);
PrivateKey* getPrivateKey();
void setSymmetricKey(SymmetricKey* inSymmetricKey);
SymmetricKey* getSymmetricKey();
void setKeyHandle(CK_OBJECT_HANDLE inHKey);
CK_OBJECT_HANDLE getKeyHandle();
private:
// Constructor
Session();
// Slot and token
Slot* slot;
Token* token;
// Application data (not in use)
CK_VOID_PTR pApplication;
CK_NOTIFY notify;
// Session properties
bool isReadWrite;
CK_SESSION_HANDLE hSession;
// Operations
int operation;
// Find
FindOperation *findOp;
// Digest
HashAlgorithm* digestOp;
HashAlgo::Type hashAlgo;
// Mac
MacAlgorithm* macOp;
// Asymmetric Crypto
AsymmetricAlgorithm* asymmetricCryptoOp;
// Symmetric Crypto
SymmetricAlgorithm* symmetricCryptoOp;
AsymMech::Type mechanism;
void* param;
size_t paramLen;
bool reAuthentication;
bool allowMultiPartOp;
bool allowSinglePartOp;
PublicKey* publicKey;
PrivateKey* privateKey;
// Symmetric Crypto
SymmetricKey* symmetricKey;
// Storing Key handle in session
CK_OBJECT_HANDLE hKey;
};
#endif // !_SOFTHSM_V2_SESSION_H
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