examples/fuzz: add a script to generate seed with wasm-tools

yamt · Jun 16, 2024 · 83ca0f6 · 83ca0f6
1 parent 369953c
commit 83ca0f6
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/examples/fuzz/seed.sh b/examples/fuzz/seed.sh
@@ -0,0 +1,15 @@
+#! /bin/sh
+
+set -e
+
+WASM_TOOLS=${WASM_TOOLS:-wasm-tools}
+SEED_DIR=seed
+mkdir -p ${SEED_DIR}
+for x in $(seq 10000); do
+    dd if=/dev/urandom bs=10240 count=100 2> /dev/null | ${WASM_TOOLS} smith \
+    --max-imports=8 \
+    --allow-invalid-funcs=true \
+    --reference-types-enabled=true \
+    --simd-enabled=true \
+    -o ${SEED_DIR}/$x
+done