add missing virtual destructors

This commit is contained in:
weidai 2007-06-01 17:29:27 +00:00
parent 83abc985b2
commit ce494f5bb4
2 changed files with 6 additions and 0 deletions

View File

@ -353,6 +353,8 @@ public:
class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE SimpleKeyingInterface
{
public:
virtual ~SimpleKeyingInterface() {}
//! returns smallest valid key length in bytes */
virtual size_t MinKeyLength() const =0;
//! returns largest valid key length in bytes */
@ -678,6 +680,8 @@ class CallStack;
class CRYPTOPP_NO_VTABLE Waitable
{
public:
virtual ~Waitable() {}
//! maximum number of wait objects that this object can return
virtual unsigned int GetMaxWaitObjectCount() const =0;
//! put wait objects into container

View File

@ -64,6 +64,7 @@ enum KeystreamOperation {
struct CRYPTOPP_DLL CRYPTOPP_NO_VTABLE AdditiveCipherAbstractPolicy
{
virtual ~AdditiveCipherAbstractPolicy() {}
virtual unsigned int GetAlignment() const {return 1;}
virtual unsigned int GetBytesPerIteration() const =0;
virtual unsigned int GetOptimalBlockSize() const {return GetBytesPerIteration();}
@ -160,6 +161,7 @@ protected:
class CRYPTOPP_DLL CRYPTOPP_NO_VTABLE CFB_CipherAbstractPolicy
{
public:
virtual ~CFB_CipherAbstractPolicy() {}
virtual unsigned int GetAlignment() const =0;
virtual unsigned int GetBytesPerIteration() const =0;
virtual byte * GetRegisterBegin() =0;