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959bbb5a19
Older versions of fallocate do not support the --posix option that the test needs. If --posix is not supported, skip the test. Also check for availability of the losetup tool. Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
52 lines
1.0 KiB
Bash
Executable File
52 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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if ! [[ "$(uname -s)" =~ Linux ]]; then
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echo "This test currently only runs on Linux."
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exit 77
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fi
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if [ "$(id -u)" -ne 0 ]; then
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echo "Need to be root to run this test."
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exit 77
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fi
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STATEDIR="$(mktemp -d)" || exit 1
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STATEIMG=$STATEDIR/tpm2.img
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STATEFILE=""
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trap "cleanup" SIGTERM EXIT
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function cleanup()
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{
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rm -rf $STATEDIR
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if [ -n "$STATEFILE" ]; then
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losetup -d $STATEFILE
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fi
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}
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if [ -z "$(type -P fallocate)" ]; then
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echo "This test requires the fallocate tool."
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exit 77
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fi
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if [ -z "$(fallocate --help 2>&1 | grep -E "\-\-posix")" ]; then
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echo "This test requires fallocate to support --posix."
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exit 77
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fi
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if [ -z "$(type -P losetup)" ]; then
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echo "This test requires the losetup tool."
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exit 77
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fi
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# allocate 4 MiB file
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fallocate --posix -l $((4 * 1024 * 1024)) "$STATEIMG"
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# and loop mount it
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STATEFILE=$(losetup --show -f $STATEIMG)
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export SWTPM_TEST_LINEAR_FILE=1
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export TPM_COMMAND_PORT=65462
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export STATEFILE
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# don't exec so cleanup will remove the loop device
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$(dirname $0)/test_tpm2_save_load_state_2
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