1 files changed, 31 insertions, 0 deletions
diff --git a/third_party/wasm2c/include/wabt/sha256.h b/third_party/wasm2c/include/wabt/sha256.h
new file mode 100644
index 0000000000..744e2d1c63
--- /dev/null
+++ b/third_party/wasm2c/include/wabt/sha256.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2017 WebAssembly Community Group participants
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef WABT_SHA256_H_
+#define WABT_SHA256_H_
+
+#include "wabt/config.h"
+
+#include <string>
+#include <string_view>
+
+namespace wabt {
+
+void sha256(std::string_view input, std::string& digest);
+
+}  // namespace wabt
+
+#endif  // WABT_SHA256_H_