diff options
Diffstat (limited to 'tools/testing/crypto/chacha20-s390/run-tests.sh')
| -rw-r--r-- | tools/testing/crypto/chacha20-s390/run-tests.sh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tools/testing/crypto/chacha20-s390/run-tests.sh b/tools/testing/crypto/chacha20-s390/run-tests.sh new file mode 100644 index 000000000..43108794b --- /dev/null +++ b/tools/testing/crypto/chacha20-s390/run-tests.sh @@ -0,0 +1,34 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# +# Copyright (C) 2022 Red Hat, Inc. +# Author: Vladis Dronov <vdronoff@gmail.com> +# +# This script runs (via instmod) test-cipher.ko module which invokes +# generic and s390-native ChaCha20 encryprion algorithms with different +# size of data. Check 'dmesg' for results. +# +# The insmod error is expected: +# insmod: ERROR: could not insert module test_cipher.ko: Operation not permitted + +lsmod | grep chacha | cut -f1 -d' ' | xargs rmmod +modprobe chacha_generic +modprobe chacha_s390 + +# run encryption for different data size, including whole block(s) +/- 1 +insmod test_cipher.ko size=63 +insmod test_cipher.ko size=64 +insmod test_cipher.ko size=65 +insmod test_cipher.ko size=127 +insmod test_cipher.ko size=128 +insmod test_cipher.ko size=129 +insmod test_cipher.ko size=511 +insmod test_cipher.ko size=512 +insmod test_cipher.ko size=513 +insmod test_cipher.ko size=4096 +insmod test_cipher.ko size=65611 +insmod test_cipher.ko size=6291456 +insmod test_cipher.ko size=62914560 + +# print test logs +dmesg | tail -170 |