PKIFMemoryUtils.cpp File Reference

---

Detailed Description

Subsystem: Miscellaneous/Utility (PKIFUTILS)

Module: Miscellaneous

Id

PKIFMemoryUtils.cpp 9905 2009-05-13 14:14:33Z agalustyan

Definition in file PKIFMemoryUtils.cpp.

#include "PKIFMemoryUtils.h"

Include dependency graph for PKIFMemoryUtils.cpp:

Go to the source code of this file.

Functions
void *	PKIFZero (void *buf, size_t len)
	Some compilers will optimize away memset under certain circumstances.
CAC_API void *	PKIFNew (size_t size)
void CAC_API	PKIFDelete (void *p)

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Function Documentation

void CAC_API PKIFDelete

(

void *

p

)

Interface: External

This function deletes the poiter that was passed in

Returns:

None

Parameters:

p	[in] A pointer to an object to be deleted

Definition at line 57 of file PKIFMemoryUtils.cpp.

Referenced by PKIFAlloc< T >::deallocate(), CPKIFCAPIUserRepository2::FindCertificates(), CPKIFCAPITrustStore2::FindCertificates(), CPKIFCAPIRepository2::FindCertificates(), CPKIFCAPICredential2::SetPassword(), CPKIFNSSPasswordStorage::SetUserCallback(), CPKIFNSSDatabase::Shutdown(), CPKIFAlgorithm::~CPKIFAlgorithm(), CPKIFCAPICredential2::~CPKIFCAPICredential2(), CPKIFNSSCertUpdate::~CPKIFNSSCertUpdate(), CPKIFNSSCredential::~CPKIFNSSCredential(), CPKIFNSSCRLUpdate::~CPKIFNSSCRLUpdate(), CPKIFNSSRepository::~CPKIFNSSRepository(), and CPKIFNSSTrustStore::~CPKIFNSSTrustStore().

CAC_API void* PKIFNew

(

size_t

size

)

Interface: External

This function creates an object of size specified by the parameter size and returns a pointer to that object.

Returns:

None

Parameters:

size	[in] size_t is a typedef for unsigned integer

Definition at line 44 of file PKIFMemoryUtils.cpp.

Referenced by PKIFAlloc< T >::allocate(), CPKIFSimplePasswordCallback::operator()(), and CPKIFCAPICredential2::SetPassword().

void* PKIFZero	(	void *	buf,
		size_t	len
	)

Some compilers will optimize away memset under certain circumstances.

Interface: External

This function is used for zeroing passwords and keys. Some compilers will optimize away "memset" invocations under certain circumstances. Accordingly, this function should be used in place of calls to "memset".

Returns:

None

Parameters:

buf	[in] Pointer to the buffer to be zeroized
len	[in] Buffer byte length

Definition at line 22 of file PKIFMemoryUtils.cpp.

Referenced by _MakeCredentialFromP8File(), CPKIFCryptoPPKAContext::SetSecret(), UnwrapSymmKey(), WrapSymmKey(), CPKIFCAPIRawCryptContext::~CPKIFCAPIRawCryptContext(), CPKIFCryptoPPCredential::~CPKIFCryptoPPCredential(), CPKIFCryptoPPKAContext::~CPKIFCryptoPPKAContext(), and CPKIFNSSCredential::~CPKIFNSSCredential().