1/* Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 * Use of this source code is governed by a BSD-style license that can be 3 * found in the LICENSE file. */ 4 5#ifndef CHROME_INSTALLER_MAC_THIRD_PARTY_BSDIFF_SHA1_ADAPTER_H_ 6#define CHROME_INSTALLER_MAC_THIRD_PARTY_BSDIFF_SHA1_ADAPTER_H_ 7 8/* This file defines a wrapper around Chromium's C++ base::SHA1HashBytes 9 * function allowing it to be called from C code. */ 10 11#include <sys/types.h> 12 13#define SHA1_DIGEST_LENGTH 20 14 15#if defined(__cplusplus) 16extern "C" { 17#endif 18 19void SHA1(const unsigned char* data, size_t len, unsigned char* hash); 20 21#if defined(__cplusplus) 22} // extern "C" 23#endif 24 25#endif /* CHROME_INSTALLER_MAC_THIRD_PARTY_BSDIFF_SHA1_ADAPTER_H_ */ 26