CVerifier Class Reference

#include <asymmetric.h>

class CVerifier : public CBase, public MSignatureSystem

Inherits from

CVerifier
- CBase
- MSignatureSystem

Public Member Functions
pure virtual TBool	VerifyL(const TDesC8 &, const CSignature &)

Protected Member Functions
	CVerifier(void)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()
	MSignatureSystem::MSignatureSystem(void)
	MSignatureSystem::MaxInputLength(void)const

Detailed Description

Abstract class for all public key verifiers.

The template parameter, CSignature, should be a class that encapsulates the concept of a digital signature. Derived signature classes must own their respective signatures (and hence be CBase derived). There are no other restrictions on the formation of the signature classes.

Constructor & Destructor Documentation

CVerifier ( void )

CVerifier

(

void

)

[protected]

Member Function Documentation

VerifyL ( const TDesC8 &, const CSignature & )

TBool	VerifyL	(	const TDesC8 &	aInput,
			const CSignature &	aSignature
		)	const [pure virtual]

Verifies the specified digital signature

Parameters
aInput	The message digest that was originally signed
aSignature	The signature to be verified

Return Value: Whether the signature is the result of signing aInput with the supplied key