crypto_interface_md5.h File Reference

Cryptographic Interface header file for declaring MD5 functions. More...

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Functions
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5_cloneCtx (MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *pDest, MD5_CTX *pSrc)
	Makes a clone of a previously allocated MD5_CTX. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5_completeDigest (MOC_HASH(hwAccelDescr hwAccelCtx) const ubyte *pData, ubyte4 dataLen, ubyte *pOutput)
	Perform a MD5 digest in one step. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5Alloc_m (MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *pp_context)
	Allocate a new MD5 context. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5Final_m (MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *pContext, ubyte pOutput[MD5_DIGESTSIZE])
	Finalize a digest operation and recieve the result. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5Free_m (MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *pp_context)
	Free a MD5 context previously allocated with CRYPTO_INTERFACE_MD5Alloc_m. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5Init_m (MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *pContext)
	Initialize a MD5 context for a new digest operation. More...
MOC_EXTERN MSTATUS	CRYPTO_INTERFACE_MD5Update_m (MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *pContext, const ubyte *pData, ubyte4 dataLen)
	Update a digest operation. More...

Detailed Description

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crypto_interface_md5.h

Function Documentation

CRYPTO_INTERFACE_MD5_cloneCtx()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5_cloneCtx	(	MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *	pDest,
		MD5_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_MD5_completeDigest()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5_completeDigest	(	MOC_HASH(hwAccelDescr hwAccelCtx) const ubyte *	pData,
		ubyte4	dataLen,
		ubyte *	pOutput
	)

Parameters

pData	Data to digest.
dataLen	Length in bytes of the data to digest.
pOutput	Buffer of size MD5_RESULT_SIZE that will recieve the digest.

Returns

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

CRYPTO_INTERFACE_MD5Alloc_m()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5Alloc_m

(

MOC_HASH(hwAccelDescr hwAccelCtx) BulkCtx *

pp_context

)

It is the callers responsibility to free this object after use by calling CRYPTO_INTERFACE_MD5Free_m.

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_MD5Final_m()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5Final_m	(	MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *	pContext,
		ubyte	pOutput[MD5_DIGESTSIZE]
	)

Parameters

pContext	The digest context used to update the data.
pOutput	Buffer of size MD5_RESULT_SIZE that will recieve the digest.

Returns

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

CRYPTO_INTERFACE_MD5Free_m()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5Free_m

(

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_MD5Init_m()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5Init_m

(

MOC_HASH(hwAccelDescr hwAccelCtx) MD5_CTX *

pContext

)

Parameters

pContext

The MD5 context to initialize.

Returns

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

CRYPTO_INTERFACE_MD5Update_m()

MOC_EXTERN MSTATUS CRYPTO_INTERFACE_MD5Update_m	(	MOC_HASH(hwAccelDescr hwAccelCtx) MD5_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.