NAME
ahash_request_set_crypt - set data buffers
SYNOPSIS
void ahash_request_set_crypt(struct ahash_request * req, struct scatterlist * src, u8 * result, unsigned int nbytes);
ARGUMENTS
req
ahash_request handle to be updated
src
source scatter/gather list
result
buffer that is filled with the message digest -- the caller must ensure that the buffer has sufficient space by, for example, calling crypto_ahash_digestsize
nbytes
number of bytes to process from the source scatter/gather list
DESCRIPTION
By using this call, the caller references the source scatter/gather list. The source scatter/gather list points to the data the message digest is to be calculated for.
AUTHORS
Stephan Mueller <[email protected]>
Author.
Marek Vasut <[email protected]>
Author.