CK_DEFINE_FUNCTION(CK_RV, C_EX_GetFunctionListExtended)(
	CK_FUNCTION_LIST_EXTENDED_PTR_PTR	ppFunctionList 
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetTokenInfoExtended)(
	CK_SLOT_ID					slotID,
	CK_TOKEN_INFO_EXTENDED_PTR	pInfo
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_InitToken)(
	CK_SLOT_ID					slotID,
	CK_UTF8CHAR_PTR				pPin,
	CK_ULONG					ulPinLen,
	CK_RUTOKEN_INIT_PARAM_PTR	pInitInfo
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_UnblockUserPIN)(
	CK_SESSION_HANDLE hSession
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SetTokenName)(
	CK_SESSION_HANDLE       hSession,
	CK_BYTE_PTR             pLabel,
	CK_ULONG                ulLabelLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetTokenName)( 
	CK_SESSION_HANDLE       hSession,
	CK_BYTE_PTR             pLabel,
	CK_ULONG_PTR            ulLabelLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SetLicense)(
	CK_SESSION_HANDLE       hSession,
	CK_ULONG                ulLicenseNum,
	CK_BYTE_PTR             pLicense,
	CK_ULONG                ulLicenseLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetLicense)(
	CK_SESSION_HANDLE       hSession,
	CK_UKONG                ulLicenseNum,
	CK_BYTE_PTR             pLicense,
	CK_ULONG_PTR            pulLicenseLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SetLocalPIN)(
	CK_SLOT_ID 			slotID,
	CK_UTF8CHAR_PTR 	pUserPin,      // или pOldLocalPin
	CK_ULONG 			ulUserPinLen,  // или pOldLocalPinLen
	CK_UTF8CHAR_PTR 	pNewLocalPin,
	CK_ULONG 			ulNewLocalPinLen,
	CK_ULONG 			ulLocalID
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetCertificateInfoText)(
	CK_SESSION_HANDLE	hSession, 
	CK_OBJECT_HANDLE 	hCert,
	CK_CHAR_PTR* 		pInfo, 
	CK_ULONG_PTR 		pulInfoLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_CreateCSR)(
	CK_SESSION_HANDLE 	hSession,
	CK_OBJECT_HANDLE 	hPublicKey,
	CK_CHAR_PTR 		*dn,
	CK_ULONG 			dnLength,
	CK_BYTE_PTR 		*pCsr,
	CK_ULONG_PTR 		pulCsrLength,
	CK_OBJECT_HANDLE 	hPrivKey,
	CK_CHAR_PTR 		*pAttributes,
	CK_ULONG 			ulAttributesLength,
	CK_CHAR_PTR 		*pExtensions,
	CK_ULONG 			ulExtensionsLength
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_PKCS7Sign)(
	CK_SESSION_HANDLE 		hSession,
	CK_BYTE_PTR 			pData,
	CK_ULONG 				ulDataLen,
	CK_OBJECT_HANDLE 		hCert,
	CK_BYTE_PTR 			*ppEnvelope,
	CK_ULONG_PTR 			pEnvelopeLen,
	CK_OBJECT_HANDLE 		hPrivKey,
	CK_OBJECT_HANDLE_PTR 	phCertificates,
	CK_ULONG 				ulCertificatesLen,
	CK_ULONG 				flags
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_PKCS7VerifyInit)(
	CK_SESSION_HANDLE 			hSession,
	CK_BYTE_PTR 				pCms,
	CK_ULONG 					ulCmsSize,
	CK_VENDOR_X509_STORE_PTR 	pStore,
	CK_VENDOR_CRL_MODE 			ckMode,
	CK_FLAGS 					flags 
);
 
typedef struct CK_VENDOR_X509_STORE {
	CK_VENDOR_BUFFER_PTR 	pTrustedCertificates; 		// указатель на массив доверенных сертификатов	
	CK_ULONG 				ulTrustedCertificateCount;	// количество доверенных сертификатов в массиве
	CK_VENDOR_BUFFER_PTR 	pCertificates; 				// указатель на массив, содержащий сертификаты для проверки подписи
	CK_ULONG 				ulCertificateCount;			// количество сертификатов в цепочке сертификатов
	CK_VENDOR_BUFFER_PTR 	pCrls;						// указатель на массив списков отзыва сертификатов
	CK_ULONG 				ulCrlCount;					// количество списков отзыва сертификатов в массиве
} CK_VENDOR_X509_STORE; 


typedef struct CK_VENDOR_BUFFER {
	CK_BYTE_PTR pData;		// указатель на массив байтов
	CK_ULONG ulSize;		// длина массива
}

CK_DEFINE_FUNCTION(CK_RV, C_EX_PKCS7Verify)(
	CK_SESSION_HANDLE 			hSession,
	CK_BYTE_PTR_PTR 			ppData,
	CK_ULONG_PTR 				pulDataSize,
	CK_VENDOR_BUFFER_PTR_PTR 	ppSignerCertificates,
	CK_ULONG_PTR 				pulSignerCertificatesCount 
);

typedef struct CK_VENDOR_BUFFER {
	CK_BYTE_PTR pData;		// указатель на массив байтов
	CK_ULONG ulSize;		// длина массива
}

CK_DEFINE_FUNCTION(CK_RV, C_EX_PKCS7VerifyFinal)(
	CK_SESSION_HANDLE 			hSession,
	CK_VENDOR_BUFFER_PTR_PTR 	ppSignerCertificates,
	CK_ULONG_PTR 				pulSignerCertificatesCount 
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetDriveSize)(
  CK_SLOT_ID            slotID,
  CK_ULONG_PTR          pulDriveSize 
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_FormatDrive)  (
  CK_SLOT_ID                    slotID, 
  CK_USER_TYPE                  userType,  
  CK_UTF8CHAR_PTR               pPin,    
  CK_ULONG                      ulPinLen,  
  CK_VOLUME_FORMAT_INFO_EXTENDED_PTR   pInitParams,
  CK_ULONG                      ulInitParamsCount
);
 
typedef struct CK_VOLUME_FORMAT_INFO_EXTENDED
{
  CK_ULONG                ulVolumeSize; 
  CK_ACCESS_MODE_EXTENDED accessMode;      
  CK_OWNER_EXTENDED       volumeOwner;
  CK_FLAGS                flags;
} CK_VOLUME_FORMAT_INFO_EXTENDED;

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetVolumesInfo)(
  CK_SLOT_ID                    slotID,
  CK_VOLUME_INFO_EXTENDED_PTR   pInfo,
  CK_ULONG_PTR                  pulInfoCount
);

typedef struct CK_VOLUME_INFO_EXTENDED
{
  CK_VOLUME_ID_EXTENDED   idVolume;     
  CK_ULONG                ulVolumeSize;
  CK_ACCESS_MODE_EXTENDED accessMode;   
  CK_OWNER_EXTENDED       volumeOwner;  
  CK_FLAGS                flags;  
} CK_VOLUME_INFO_EXTENDED;

CK_DEFINE_FUNCTION(CK_RV, C_EX_ChangeVolumeAttributes)(
  CK_SLOT_ID                    slotID,
  CK_USER_TYPE                  userType,
  CK_UTF8CHAR_PTR               pPin,
  CK_ULONG                      ulPinLen,
  CK_VOLUME_ID_EXTENDED         idVolume,
  CK_ACCESS_MODE_EXTENDED       newAccessMode,
  CK_BBOOL                      bPermanent
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GetJournal)(
  CK_SLOT_ID            slotID,          
  CK_BYTE_PTR           pJournal,        
  CK_ULONG_PTR          pulJournalSize   
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SignInvisibleInit)(
  CK_SESSION_HANDLE hSession,
  CK_MECHANISM_PTR  pMechanism,
  CK_OBJECT_HANDLE  hKey       
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SignInvisible)(
  CK_SESSION_HANDLE hSession,
  CK_BYTE_PTR       pData,
  CK_ULONG          ulDataLen,   
  CK_BYTE_PTR       pSignature, 
  CK_ULONG_PTR      pulSignatureLen
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_LoadActivationKey)(
  CK_SESSION_HANDLE hSession,
  CK_BYTE_PTR       key,
  CK_ULONG          keySize
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SetActivationPassword)(
  CK_SLOT_ID        slotID,
  CK_UTF8CHAR_PTR   password
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_GenerateActivationPassword)(
  CK_SESSION_HANDLE     hSession,
  CK_ULONG              ulPasswordNumber,
  CK_UTF8CHAR_PTR       pPassword,
  CK_ULONG_PTR          pulPasswordSize,
  CK_ULONG              ulPasswordCharacterSet
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_TokenManage)(
  CK_SESSION_HANDLE     hSession,
  CK_ULONG              ulMode,
  CK_VOID_PTR           pValue
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_SlotManage)(
  CK_SESSION_HANDLE     hSession,
  CK_ULONG              ulMode,
  CK_VOID_PTR           pValue
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_WrapKey)(
 CK_SESSION_HANDLE hSession,
 CK_MECHANISM_PTR pGenerationMechanism,
 CK_ATTRIBUTE_PTR pKeyTemplate,
 CK_ULONG ulKeyAttributeCount,
 CK_MECHANISM_PTR pDerivationMechanism,
 CK_OBJECT_HANDLE hBaseKey,
 CK_MECHANISM_PTR pWrappingMechanism,
 CK_BYTE_PTR pWrappedKey,
 CK_ULONG_PTR pulWrappedKeyLen,
 CK_OBJECT_HANDLE_PTR phKey
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_UnwrapKey)(
 CK_SESSION_HANDLE hSession,
 CK_MECHANISM_PTR pDerivationMechanism,
 CK_OBJECT_HANDLE hBaseKey,
 CK_MECHANISM_PTR pUnwrappingMechanism,
 CK_BYTE_PTR pWrappedKey,
 CK_ULONG ulWrappedKeyLen,
 CK_ATTRIBUTE_PTR pKeyTemplate,
 CK_ULONG ulKeyAttributeCount,
 CK_OBJECT_HANDLE_PTR phKey
);

CK_DEFINE_FUNCTION(CK_RV, C_EX_FreeBuffer)(
	CK_BYTE_PTR		pBuffer
);

CK_BYTE_PTR		pInfo

.
.
rv = pfGetFunctionListEx -> C_EX_FreeBuffer(pInfo);				// очистка буфера, использующегося функцией C_EX_GetCertificateInfoText()
if (rv != CKR_OK)												// проверка результата
	printf("C_EX_FreeBuffer() -> failed \n");
else
	printf("C_EX_FreeBuffer() -> OK \n");