Searched refs:derived_buf (Results 1 – 1 of 1) sorted by relevance
365 u8 *derived_buf; in get_derived_key() local373 derived_buf = kzalloc(derived_buf_len, GFP_KERNEL); in get_derived_key()374 if (!derived_buf) in get_derived_key()378 strcpy(derived_buf, "AUTH_KEY"); in get_derived_key()380 strcpy(derived_buf, "ENC_KEY"); in get_derived_key()382 memcpy(derived_buf + strlen(derived_buf) + 1, master_key, in get_derived_key()384 ret = calc_hash(hash_tfm, derived_key, derived_buf, derived_buf_len); in get_derived_key()385 kzfree(derived_buf); in get_derived_key()
