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31 lines
1.1 KiB
31 lines
1.1 KiB
#!/usr/bin/env bash
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# Runs every parser fuzz target for the given duration each (default 20s).
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# FUZZ_PARALLEL limits the number of fuzzing workers; each one keeps a
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# 100 MB shared-memory file in the temporary directory.
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# FUZZ_MINIMIZE is the time spent minimising each new input (default 0):
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# minimisation stalls FuzzInspect for minutes, so short runs skip it; a
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# failing input is still saved under testdata/fuzz as found.
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set -euo pipefail
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duration="${1:-20s}"
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parallel=(-fuzzminimizetime="${FUZZ_MINIMIZE:-0}")
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if [[ -n "${FUZZ_PARALLEL:-}" ]]; then
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parallel+=(-parallel "$FUZZ_PARALLEL")
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fi
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targets=(
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"./codec FuzzUnmarshal"
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"./profile FuzzDecode"
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"./datekey FuzzParse"
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"./agewrap FuzzStanzas"
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"./accesskey FuzzDecode"
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"./capsule FuzzParsePrelude"
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"./capsule FuzzDecodeHeader"
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"./capsule FuzzDecodeControl"
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"./capsule FuzzInspect"
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"./capsule FuzzEncodeImpliesDecode"
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)
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for t in "${targets[@]}"; do
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read -r pkg name <<<"$t"
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echo "== $pkg $name ($duration)"
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go test -run='^$' -fuzz="^${name}\$" -fuzztime="$duration" "${parallel[@]}" "$pkg"
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done
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