projects / apple / javascriptcore.git / blame
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|---|---|---|
| 4e4e5a6f A |
1 | /* |
| 2 | * Copyright (C) 2010 Google Inc. All rights reserved. | |
| 3 | * | |
| 4 | * Redistribution and use in source and binary forms, with or without | |
| 5 | * modification, are permitted provided that the following conditions are | |
| 6 | * met: | |
| 7 | * | |
| 8 | * * Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * * Redistributions in binary form must reproduce the above | |
| 11 | * copyright notice, this list of conditions and the following disclaimer | |
| 12 | * in the documentation and/or other materials provided with the | |
| 13 | * distribution. | |
| 14 | * * Neither the name of Google Inc. nor the names of its | |
| 15 | * contributors may be used to endorse or promote products derived from | |
| 16 | * this software without specific prior written permission. | |
| 17 | * | |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 19 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 20 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 21 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 22 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 23 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 24 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 26 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 27 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 28 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 | */ | |
| 30 | ||
| 31 | #ifndef WTF_MD5_h | |
| 32 | #define WTF_MD5_h | |
| 33 | ||
| 34 | #include <wtf/Vector.h> | |
| 35 | ||
| 36 | namespace WTF { | |
| 37 | ||
| 38 | class MD5 { | |
| 39 | public: | |
| 40 | MD5(); | |
| 41 | ||
| 42 | void addBytes(const Vector<uint8_t>& input) | |
| 43 | { | |
| 44 | addBytes(input.data(), input.size()); | |
| 45 | } | |
| 46 | void addBytes(const uint8_t* input, size_t length); | |
| 47 | ||
| 48 | // checksum has a side effect of resetting the state of the object. | |
| 49 | Vector<uint8_t, 16> checksum(); | |
| 50 | ||
| 51 | private: | |
| 52 | uint32_t m_buf[4]; | |
| 53 | uint32_t m_bits[2]; | |
| 54 | uint8_t m_in[64]; | |
| 55 | }; | |
| 56 | ||
| 57 | } // namespace WTF | |
| 58 | ||
| 59 | using WTF::MD5; | |
| 60 | ||
| 61 | #endif // WTF_MD5_h |