crypto_alloc_shash(9) - phpMan
CRYPTO_ALLOC_SHASH(9) Programming Interface CRYPTO_ALLOC_SHASH(9)
NAME
crypto_alloc_shash - allocate message digest handle
SYNOPSIS
struct crypto_shash * crypto_alloc_shash(const char * alg_name, u32 type, u32 mask);
ARGUMENTS
alg_name
is the cra_name / name or cra_driver_name / driver name of the message digest cipher
type
specifies the type of the cipher
mask
specifies the mask for the cipher
DESCRIPTION
Allocate a cipher handle for a message digest. The returned struct crypto_shash is the
cipher handle that is required for any subsequent API invocation for that message digest.
RETURN
allocated cipher handle in case of success; IS_ERR is true in case of an error, PTR_ERR
returns the error code.
AUTHORS
Stephan Mueller <smueller AT chronox.de>
Author.
Marek Vasut <marek AT denx.de>
Author.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 CRYPTO_ALLOC_SHASH(9)
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