Commit 1fa4d590 authored by Mao Jiang's avatar Mao Jiang Committed by Tomasz Zawadzki
Browse files

test/vfio_user: add vfio-user fuzzing test 



Change-Id: Ia1431a9aad103ebc80e9071b984ee152c7a27a53
Signed-off-by: default avatarMao Jiang <maox.jiang@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9891


Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Reviewed-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
parent 72a5fa13

test/nvmf/nvmf.sh

+2 −1
Original line number Diff line number Diff line
@@ -32,7 +32,7 @@ if [[ $SPDK_TEST_URING -eq 0 ]]; then 
fi



if [ $RUN_NIGHTLY -eq 1 ]; then

	run_test "nvmf_fuzz" test/nvmf/target/fuzz.sh "${TEST_ARGS[@]}"

	run_test "nvmf_fuzz" test/nvmf/target/fabrics_fuzz.sh "${TEST_ARGS[@]}"

	run_test "nvmf_multiconnection" test/nvmf/target/multiconnection.sh "${TEST_ARGS[@]}"

	run_test "nvmf_initiator_timeout" test/nvmf/target/initiator_timeout.sh "${TEST_ARGS[@]}"

fi
@@ -52,6 +52,7 @@ fi 
if [[ $SPDK_TEST_VFIOUSER -eq 1 && $SPDK_TEST_URING -eq 0 ]]; then

	run_test "nvmf_vfio_user" test/nvmf/target/nvmf_vfio_user.sh "${TEST_ARGS[@]}"

	run_test "nvmf_vfio_user_nvme_compliance" test/nvme/compliance/compliance.sh "${TEST_ARGS[@]}"

	run_test "nvmf_vfio_user_fuzz" test/nvmf/target/vfio_user_fuzz.sh "${TEST_ARGS[@]}"

fi



if ! check_ip_is_soft_roce $NVMF_FIRST_TARGET_IP; then

test/nvmf/target/vfio_user_fuzz.sh

0 → 100755
+47 −0
Original line number Diff line number Diff line 
#!/usr/bin/env bash



testdir=$(readlink -f $(dirname $0))

rootdir=$(readlink -f $testdir/../../..)

source $rootdir/test/common/autotest_common.sh

source $rootdir/test/nvmf/common.sh



MALLOC_BDEV_SIZE=64

MALLOC_BLOCK_SIZE=512



rpc_py="$rootdir/scripts/rpc.py"

nqn=nqn.2021-09.io.spdk:cnode0

traddr=/var/run/vfio-user



export TEST_TRANSPORT=VFIOUSER



rm -rf $traddr



# Start the target

"${NVMF_APP[@]}" -m 0x1 > $output_dir/vfio_user_fuzz_tgt_output.txt 2>&1 &

nvmfpid=$!

echo "Process pid: $nvmfpid"



trap 'killprocess $nvmfpid; exit 1' SIGINT SIGTERM EXIT

waitforlisten $nvmfpid



sleep 1



$rpc_py nvmf_create_transport -t $TEST_TRANSPORT



mkdir -p $traddr



$rpc_py bdev_malloc_create $MALLOC_BDEV_SIZE $MALLOC_BLOCK_SIZE -b malloc0

$rpc_py nvmf_create_subsystem $nqn -a -s spdk

$rpc_py nvmf_subsystem_add_ns $nqn malloc0

$rpc_py nvmf_subsystem_add_listener $nqn -t $TEST_TRANSPORT -a $traddr -s 0



trid="trtype:$TEST_TRANSPORT subnqn:$nqn traddr:$traddr"



$rootdir/test/app/fuzz/nvme_fuzz/nvme_fuzz -m 0x2 -r "/var/tmp/vfio_user_fuzz" -t 30 -S 123456 -F "$trid" -N -a 2> $output_dir/vfio_user_fuzz_log.txt

$rpc_py nvmf_delete_subsystem $nqn



killprocess $nvmfpid



rm -rf $traddr



trap - SIGINT SIGTERM EXIT