crypto_ahash_setkey (9) - Linux Manuals
crypto_ahash_setkey: set key for cipher handle
NAME
crypto_ahash_setkey - set key for cipher handle
SYNOPSIS
-
int crypto_ahash_setkey(struct crypto_ahash
* tfm, const u8* key, unsigned intkeylen);
ARGUMENTS
tfm
-
- cipher handle
key
- buffer holding the key
keylen
- length of the key in bytes
DESCRIPTION
The caller provided key is set for the ahash cipher. The cipher handle must point to a keyed hash in order for this function to succeed.
RETURN
0 if the setting of the key was successful; < 0 if an error occurred
AUTHORS
Stephan Mueller <smueller [at] chronox.de>
- Author.
Marek Vasut <marek [at] denx.de>
- Author.
COPYRIGHT