nn::crypto::EncryptAes128Ctr Function

void EncryptAes128Ctr(
     void * pDst,
     const void * pSrc,
     size_t srcSize,
     const void * pKey
);

	Name	Description
out	pDst	Pointer to the buffer storing the encryption results. This buffer must be at least as big as srcSize + ENCRYPT_HEADER_SIZE.
in	pSrc	Pointer to the buffer storing data to encrypt.
in	srcSize	Size in bytes of the data to encrypt.
in	pKey	Pointer to the buffer storing the key. The key is 16 bytes in length.

None.

Encrypts.

Internally generates IV and other elements needed for encryption and uses 128-bit AES in CTR mode to encrypt.

Use the DecryptAes128Ctr function to decrypt data encrypted by this function.

Data encrypted by this function is increased in size by ENCRYPT_HEADER_SIZE (that is, 16) bytes. Consequently, the buffer pointed to by pDst must be big enough to hold srcSize + ENCRYPT_HEADER_SIZE bytes of data.

2011/10/27

Initial version.