nn::crypto::CalculateHmacSha1 Function

void CalculateHmacSha1(
     void * pOut,
     const void * pData,
     size_t length,
     const void * pKeyData,
     size_t keyLength
);

	Name	Description
out	pOut	Pointer to the location in which to store the HMAC value (4-byte alignment)
in	pData	Pointer to the input data.
in	length	Length of the input data.
in	pKeyData	Pointer to the key data.
in	keyLength	Length of the key data.

None.

Performs HMAC-SHA1 calculation.

pOut is a 4-byte aligned pointer. It requires Sha1Context::HASH_SIZE (=20) bytes of space as the destination for storing the indicated hash.

2011/03/04

Added note about 4-byte alignment restriction.

2010/01/07

Initial version.