Searched refs:HKDF_HASHLEN (Results 1 – 1 of 1) sorted by relevance
24 #define HKDF_HASHLEN SHA512_DIGEST_SIZE macro44 unsigned int ikmlen, u8 prk[HKDF_HASHLEN]) in hkdf_extract() argument46 static const u8 default_salt[HKDF_HASHLEN]; in hkdf_extract()49 err = crypto_shash_setkey(hmac_tfm, default_salt, HKDF_HASHLEN); in hkdf_extract()67 u8 prk[HKDF_HASHLEN]; in fscrypt_init_hkdf()121 u8 tmp[HKDF_HASHLEN]; in fscrypt_hkdf_expand()123 if (WARN_ON(okmlen > 255 * HKDF_HASHLEN)) in fscrypt_hkdf_expand()131 for (i = 0; i < okmlen; i += HKDF_HASHLEN) { in fscrypt_hkdf_expand()138 err = crypto_shash_update(desc, prev, HKDF_HASHLEN); in fscrypt_hkdf_expand()152 if (okmlen - i < HKDF_HASHLEN) { in fscrypt_hkdf_expand()
