crypto_interface_sha1.h File Reference

Cryptographic Interface header file for declaring SHA1 functions. More...

Go to the source code of this file.

Functions
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_allocDigest (MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *pp_context)
	Allocate a new SHA1 context. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_cloneCtx (MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *pDest, SHA1_CTX *pSrc)
	Makes a clone of a previously allocated SHA1_CTX. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_completeDigest (MOC_HASH(hwAccelDescr hwAccelCtx) const ubyte *pData, ubyte4 dataLen, ubyte *pShaOutput)
	Perform a SHA1 digest in one step. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_finalDigest (MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *pContext, ubyte *pOutput)
	Finalize a digest operation and recieve the result. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_freeDigest (MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *pp_context)
	Free a SHA1 context previously allocated with CRYPTO_INTERFACE_SHA1_allocDigest. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_G (ubyte *pData, ubyte *pOutput)
	Custom SHA1 for the Digicert RNG. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_GK (ubyte *pData, ubyte *pOutput)
	Second Custom SHA1 for the Digicert RNG. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_initDigest (MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *pContext)
	Initialize a SHA1 context for a new digest operation. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_SHA1_updateDigest (MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *pContext, const ubyte *pData, ubyte4 dataLen)
	Update a digest operation. More...

Detailed Description

Add details here.

crypto_interface_sha1.h

Function Documentation

CRYPTO_INTERFACE_SHA1_allocDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_allocDigest

(

MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *

pp_context

)

It is the callers responsibility to free this object after use by calling CRYPTO_INTERFACE_SHA1_freeDigest.

Parameters

pp_context

On return, pointer to the address of the allocated context.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_cloneCtx()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_cloneCtx	(	MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *	pDest,
		SHA1_CTX *	pSrc
	)

Parameters

pDest	Pointer to an already allocated destination context.
pSrc	Pointer to the context to be copied.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_completeDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_completeDigest	(	MOC_HASH(hwAccelDescr hwAccelCtx) const ubyte *	pData,
		ubyte4	dataLen,
		ubyte *	pShaOutput
	)

Parameters

pData	Data to digest.
dataLen	Length in bytes of the data to digest.
pShaOutput	Buffer of size SHA_HASH_RESULT_SIZE that will recieve the digest.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_finalDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_finalDigest	(	MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *	pContext,
		ubyte *	pOutput
	)

Parameters

pContext	The digest context used to update the data.
pOutput	Buffer of size SHA_HASH_RESULT_SIZE that will recieve the digest.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_freeDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_freeDigest

(

MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *

pp_context

)

Parameters

pp_context

Context to be freed.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_G()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_G	(	ubyte *	pData,
		ubyte *	pOutput
	)

Parameters

pData	Data to process.
pOutput	Buffer that will recieve the result.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_GK()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_GK	(	ubyte *	pData,
		ubyte *	pOutput
	)

Parameters

pData	Data to process.
pOutput	Buffer that will recieve the result.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_initDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_initDigest

(

MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *

pContext

)

Parameters

pContext

The SHA1 context to initialize.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.

CRYPTO_INTERFACE_SHA1_updateDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_SHA1_updateDigest	(	MOC_HASH(hwAccelDescr hwAccelCtx) SHA1_CTX *	pContext,
		const ubyte *	pData,
		ubyte4	dataLen
	)

Parameters

pContext	The digest context to be updated.
pData	The data to update the context with.
dataLen	Length in bytes of the update data.

Returns

OK (0) if successful, otherwise a negative number error code from merrors.h.