Line data    Source code

       1             : /*
       2             :  *  Copyright 2015 The WebRTC Project Authors. All rights reserved.
       3             :  *
       4             :  *  Use of this source code is governed by a BSD-style license
       5             :  *  that can be found in the LICENSE file in the root of the source
       6             :  *  tree. An additional intellectual property rights grant can be found
       7             :  *  in the file PATENTS.  All contributing project authors may
       8             :  *  be found in the AUTHORS file in the root of the source tree.
       9             :  */
      10             : 
      11             : #include "webrtc/base/md5digest.h"
      12             : 
      13             : namespace rtc {
      14             : 
      15           0 : size_t Md5Digest::Size() const {
      16           0 :   return kSize;
      17             : }
      18             : 
      19           0 : void Md5Digest::Update(const void* buf, size_t len) {
      20           0 :   MD5Update(&ctx_, static_cast<const uint8_t*>(buf), len);
      21           0 : }
      22             : 
      23           0 : size_t Md5Digest::Finish(void* buf, size_t len) {
      24           0 :   if (len < kSize) {
      25           0 :     return 0;
      26             :   }
      27           0 :   MD5Final(&ctx_, static_cast<uint8_t*>(buf));
      28           0 :   MD5Init(&ctx_);  // Reset for next use.
      29           0 :   return kSize;
      30             : }
      31             : 
      32             : };  // namespace rtc