Merge pull request #601 from D4nte/ci-in-github-action

[rust-lightning] / fuzz / ci-fuzz.sh

diff --git a/fuzz/ci-fuzz.sh b/fuzz/ci-fuzz.sh
new file mode 100755 (executable)
index 0000000..57e3264
--- /dev/null
+++ b/fuzz/ci-fuzz.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+set -e
+
+pushd src/msg_targets
+rm msg_*.rs
+./gen_target.sh
+[ "$(git diff)" != "" ] && exit 1
+popd
+pushd src/bin
+rm *_target.rs
+./gen_target.sh
+[ "$(git diff)" != "" ] && exit 1
+popd
+
+cargo install --force honggfuzz
+sed -i 's/lto = true//' Cargo.toml
+HFUZZ_BUILD_ARGS="--features honggfuzz_fuzz" cargo hfuzz build
+for TARGET in src/bin/*.rs; do
+       FILENAME=$(basename $TARGET)
+       FILE="${FILENAME%.*}"
+       HFUZZ_RUN_ARGS="--exit_upon_crash -v -n2"
+       if [ "$FILE" = "chanmon_consistency_target" ]; then
+               HFUZZ_RUN_ARGS="$HFUZZ_RUN_ARGS -F 64 -N100000"
+       else
+               HFUZZ_RUN_ARGS="$HFUZZ_RUN_ARGS -N1000000"
+       fi
+       export HFUZZ_RUN_ARGS
+       HFUZZ_BUILD_ARGS="--features honggfuzz_fuzz" cargo hfuzz run $FILE
+       if [ -f hfuzz_workspace/$FILE/HONGGFUZZ.REPORT.TXT ]; then
+               cat hfuzz_workspace/$FILE/HONGGFUZZ.REPORT.TXT
+               for CASE in hfuzz_workspace/$FILE/SIG*; do
+                       cat $CASE | xxd -p
+               done
+               exit 1
+       fi
+done