Move base to DEPS

base/md5.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_MD5_H_
-#define BASE_MD5_H_
-
-#include <stdint.h>
-
-#include "base/base_export.h"
-#include "base/strings/string_piece.h"
-
-namespace base {
-
-// MD5 stands for Message Digest algorithm 5.
-// MD5 is a robust hash function, designed for cyptography, but often used
-// for file checksums.  The code is complex and slow, but has few
-// collisions.
-// See Also:
-//   http://en.wikipedia.org/wiki/MD5
-
-// These functions perform MD5 operations. The simplest call is MD5Sum() to
-// generate the MD5 sum of the given data.
-//
-// You can also compute the MD5 sum of data incrementally by making multiple
-// calls to MD5Update():
-//   MD5Context ctx; // intermediate MD5 data: do not use
-//   MD5Init(&ctx);
-//   MD5Update(&ctx, data1, length1);
-//   MD5Update(&ctx, data2, length2);
-//   ...
-//
-//   MD5Digest digest; // the result of the computation
-//   MD5Final(&digest, &ctx);
-//
-// You can call MD5DigestToBase16() to generate a string of the digest.
-
-// The output of an MD5 operation.
-struct MD5Digest {
-  uint8_t a[16];
-};
-
-// Used for storing intermediate data during an MD5 computation. Callers
-// should not access the data.
-typedef char MD5Context[88];
-
-// Initializes the given MD5 context structure for subsequent calls to
-// MD5Update().
-BASE_EXPORT void MD5Init(MD5Context* context);
-
-// For the given buffer of |data| as a StringPiece, updates the given MD5
-// context with the sum of the data. You can call this any number of times
-// during the computation, except that MD5Init() must have been called first.
-BASE_EXPORT void MD5Update(MD5Context* context, const StringPiece& data);
-
-// Finalizes the MD5 operation and fills the buffer with the digest.
-BASE_EXPORT void MD5Final(MD5Digest* digest, MD5Context* context);
-
-// MD5IntermediateFinal() generates a digest without finalizing the MD5
-// operation.  Can be used to generate digests for the input seen thus far,
-// without affecting the digest generated for the entire input.
-BASE_EXPORT void MD5IntermediateFinal(MD5Digest* digest,
-                                      const MD5Context* context);
-
-// Converts a digest into human-readable hexadecimal.
-BASE_EXPORT std::string MD5DigestToBase16(const MD5Digest& digest);
-
-// Computes the MD5 sum of the given data buffer with the given length.
-// The given 'digest' structure will be filled with the result data.
-BASE_EXPORT void MD5Sum(const void* data, size_t length, MD5Digest* digest);
-
-// Returns the MD5 (in hexadecimal) of a string.
-BASE_EXPORT std::string MD5String(const StringPiece& str);
-
-}  // namespace base
-
-#endif  // BASE_MD5_H_