[PATCH 4/6] nvmeof-tcp/004: test hash and dhgroup variations
From: Hannes Reinecke <hare@suse.de>
Date: 2021-11-12 15:00:20
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Hannes Reinecke <hare@suse.de> --- tests/nvmeof-tcp/004 | 86 ++++++++++++++++++++++++++++++++++++++++ tests/nvmeof-tcp/004.out | 37 +++++++++++++++++ 2 files changed, 123 insertions(+) create mode 100644 tests/nvmeof-tcp/004 create mode 100644 tests/nvmeof-tcp/004.out
diff --git a/tests/nvmeof-tcp/004 b/tests/nvmeof-tcp/004
new file mode 100644
index 0000000..b9569dc
--- /dev/null
+++ b/tests/nvmeof-tcp/004@@ -0,0 +1,86 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-3.0+ +# Copyright (C) 2021 Hannes Reinecke, SUSE Labs +# +# Test nvme over tcp hash and dh group selection + +. tests/nvmeof-tcp/rc + +DESCRIPTION="Test hash and DH group for authenticated TCP connection via localhost" +QUICK=1 + +requires() { + _nvme_requires + _have_modules loop + _require_nvme_trtype_is_fabrics +} + + +test() { + local port + local genctr + local subsys="blktests-subsystem-" + local hostid="$(uuidgen)" + local hostnqn="nqn.2014-08.org.nvmexpress:uuid:${hostid}" + local scratch="/tmp/blktest-ns1.img" + local hostkey + + echo "Running ${TEST_NAME}" + + hostkey="$(nvme gen-dhchap-key -n ${subsys}1 2> /dev/null)" + if [ $? -ne 0 ] ; then + echo "nvme gen-dhchap-key command missing" + return 1 + fi + + _setup_nvmet + + truncate -s 512M "${scratch}" + + port="$(_create_nvmet_port "${nvme_trtype}")" + + _create_nvmet_subsystem "${subsys}1" "${scratch}" + _add_nvmet_subsys_to_port "${port}" "${subsys}1" + _create_nvmet_host "${subsys}1" "${hostnqn}" "${hostkey}" + + for hash in "hmac(sha384)" "hmac(sha512)" ; do + + echo "Testing hash ${hash}" + + _set_nvmet_hash "${hostnqn}" "${hash}" + + nvme connect -t "${nvme_trtype}" -n "${subsys}1" \ + -a "${def_traddr}" -s "${def_trsvcid}" -S "${hostkey}" \ + --hostnqn="${hostnqn}" --hostid="${hostid}" + + nvme list-subsys + + nvme disconnect -n "${subsys}1" + done + + for dhgroup in "ffdhe2048" "ffdhe3072" "ffdhe4096" "ffdhe6144" "ffdhe8192" ; do + + echo "Testing DH group ${dhgroup}" + + _set_nvmet_dhgroup "${hostnqn}" "${dhgroup}" + + nvme connect -t "${nvme_trtype}" -n "${subsys}1" \ + -a "${def_traddr}" -s "${def_trsvcid}" -S "${hostkey}" \ + --hostnqn="${hostnqn}" --hostid="${hostid}" + + nvme list-subsys + + nvme disconnect -n "${subsys}1" + done + + _remove_nvmet_subsystem_from_port "${port}" "${subsys}1" + _remove_nvmet_subsystem "${subsys}1" + + _remove_nvmet_port "${port}" + + _remove_nvmet_host "${hostnqn}" + + rm ${scratch} + + echo "Test complete" +}
diff --git a/tests/nvmeof-tcp/004.out b/tests/nvmeof-tcp/004.out
new file mode 100644
index 0000000..dc226c8
--- /dev/null
+++ b/tests/nvmeof-tcp/004.out@@ -0,0 +1,37 @@ +Running nvmeof-tcp/004 +Testing hash hmac(sha384) +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing hash hmac(sha512) +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing DH group ffdhe2048 +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing DH group ffdhe3072 +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing DH group ffdhe4096 +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing DH group ffdhe6144 +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Testing DH group ffdhe8192 +nvme-subsys0 - NQN=blktests-subsystem-1 +\ + +- nvme0 tcp traddr=127.0.0.1,trsvcid=4420 live +NQN:blktests-subsystem-1 disconnected 1 controller(s) +Test complete
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2.26.2