kwiberg@webrtc.org | 67186fe | 2015-03-09 22:21:53 +0000 | [diff] [blame] | 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 | |
Mirko Bonadei | 92ea95e | 2017-09-15 06:47:31 +0200 | [diff] [blame] | 11 | #include "rtc_base/md5digest.h" |
kwiberg@webrtc.org | 67186fe | 2015-03-09 22:21:53 +0000 | [diff] [blame] | 12 | |
| 13 | namespace rtc { |
| 14 | |
| 15 | size_t Md5Digest::Size() const { |
| 16 | return kSize; |
| 17 | } |
| 18 | |
| 19 | void Md5Digest::Update(const void* buf, size_t len) { |
Peter Boström | 0c4e06b | 2015-10-07 12:23:21 +0200 | [diff] [blame] | 20 | MD5Update(&ctx_, static_cast<const uint8_t*>(buf), len); |
kwiberg@webrtc.org | 67186fe | 2015-03-09 22:21:53 +0000 | [diff] [blame] | 21 | } |
| 22 | |
| 23 | size_t Md5Digest::Finish(void* buf, size_t len) { |
| 24 | if (len < kSize) { |
| 25 | return 0; |
| 26 | } |
Peter Boström | 0c4e06b | 2015-10-07 12:23:21 +0200 | [diff] [blame] | 27 | MD5Final(&ctx_, static_cast<uint8_t*>(buf)); |
kwiberg@webrtc.org | 67186fe | 2015-03-09 22:21:53 +0000 | [diff] [blame] | 28 | MD5Init(&ctx_); // Reset for next use. |
| 29 | return kSize; |
| 30 | } |
| 31 | |
| 32 | }; // namespace rtc |