crypto_shash_digestsize

函数名称：获得消息文摘大小

函数原型：static inline unsigned int crypto_shash_digestsize(struct crypto_shash *tfm)

返回类型：unsigned int

参数：

类型	参数	名称
struct crypto_shash *	tfm

763

返回:These fields must match hash_alg_common.

**调用者**
名称	描述
kdf_alloc
kdf_ctr	Implementation of the KDF in counter mode according to SP800-108 section 5
keyctl_dh_compute_kdf
init_profile_hash
ima_calc_file_hash_tfm
ima_calc_field_array_hash_tfm	Calculate the hash of template data
calc_buffer_shash_tfm
ima_calc_boot_aggregate
evm_calc_hmac_or_hash	Calculate the HMAC value across the set of protected security xattrs.* Instead of retrieving the requested xattr, for performance, calculate* the hmac using the requested xattr value. Don't alloc/free memory for
fscrypt_init_hkdf	Compute HKDF-Extract using the given master key as the input keying material,* and prepare an HMAC transform object keyed by the resulting pseudorandom key.* Afterwards, the keyed HMAC transform object can be used for HKDF-Expand many

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码