Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/src/spdk/test/nvmf/target/fuzz.sh b/src/spdk/test/nvmf/target/fuzz.sh
new file mode 100755
index 000000000..5a18be856
--- /dev/null
+++ b/src/spdk/test/nvmf/target/fuzz.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+testdir=$(readlink -f $(dirname $0))
+rootdir=$(readlink -f $testdir/../../..)
+source $rootdir/test/common/autotest_common.sh
+source $rootdir/test/nvmf/common.sh
+
+rpc_py="$rootdir/scripts/rpc.py"
+
+nvmftestinit
+
+"${NVMF_APP[@]}" -m 0xF > $output_dir/nvmf_fuzz_tgt_output.txt 2>&1 &
+nvmfpid=$!
+
+trap 'process_shm --id $NVMF_APP_SHM_ID; rm -f $testdir/nvmf_fuzz.conf; killprocess $nvmfpid; nvmftestfini $1; exit 1' SIGINT SIGTERM EXIT
+
+waitforlisten $nvmfpid
+$rpc_py nvmf_create_transport $NVMF_TRANSPORT_OPTS -u 8192
+
+$rpc_py bdev_malloc_create -b Malloc0 64 512
+
+$rpc_py nvmf_create_subsystem nqn.2016-06.io.spdk:cnode1 -a -s SPDK00000000000001
+$rpc_py nvmf_subsystem_add_ns nqn.2016-06.io.spdk:cnode1 Malloc0
+$rpc_py nvmf_subsystem_add_listener nqn.2016-06.io.spdk:cnode1 -t $TEST_TRANSPORT -a $NVMF_FIRST_TARGET_IP -s $NVMF_PORT
+
+echo "[Nvme]" > $testdir/nvmf_fuzz.conf
+echo "  TransportID \"trtype:$TEST_TRANSPORT adrfam:IPv4 subnqn:nqn.2016-06.io.spdk:cnode1 traddr:$NVMF_FIRST_TARGET_IP trsvcid:$NVMF_PORT\" Nvme0" >> $testdir/nvmf_fuzz.conf
+
+# Note that we chose a consistent seed to ensure that this test is consistent in nightly builds.
+$rootdir/test/app/fuzz/nvme_fuzz/nvme_fuzz -m 0xF0 -r "/var/tmp/nvme_fuzz" -t 30 -S 123456 -C $testdir/nvmf_fuzz.conf -N -a 2> $output_dir/nvmf_fuzz_logs1.txt
+# We don't specify a seed for this test. Instead we run a static list of commands from example.json.
+$rootdir/test/app/fuzz/nvme_fuzz/nvme_fuzz -m 0xF0 -r "/var/tmp/nvme_fuzz" -C $testdir/nvmf_fuzz.conf -j $rootdir/test/app/fuzz/nvme_fuzz/example.json -a 2> $output_dir/nvmf_fuzz_logs2.txt
+
+rm -f $testdir/nvmf_fuzz.conf
+$rpc_py nvmf_delete_subsystem nqn.2016-06.io.spdk:cnode1
+
+trap - SIGINT SIGTERM EXIT
+
+nvmfcleanup
+killprocess $nvmfpid
+nvmfpid=
+
+nvmftestfini