145 	uint8_t digest[20];  in find_key()  local
166 		sha1_csum(buf, buf_len, digest);  in find_key()
167 		if (!memcmp(digest, pubkey_digest, 20)) {  in find_key()
202 	sha1_finish(&ctx, fix_hregs[FIX_HREG_DEVICE_ID_HASH].digest);  in read_common_data()
266 					result->digest, 20);  in access_hreg()
274 					memcpy(result->digest, vendor, 20);  in access_hreg()
329 	uint8_t digest[20];  in compute_extend()  local
335 	sha1_finish(&ctx, digest);  in compute_extend()
336 	memcpy(_dst, digest, min(n, sizeof(digest)));  in compute_extend()
349 	if (find_key(src_reg->digest, dst_reg->digest, &parent_handle))  in hre_op_loadkey()
352 		src_reg->digest, &key_handle);  in hre_op_loadkey()
411 				if (src_reg->digest[i])  in hre_execute_op()
434 			src_buf = src_reg->digest;  in hre_execute_op()
452 		bin_func(dst_reg->digest, src_buf, 20);  in hre_execute_op()
465 		hre_tpm_err = tpm_extend(HREG_IDX(dst_spec), dst_reg->digest,  in hre_execute_op()
466 			dst_reg->digest);  in hre_execute_op()