MD5
a JavaScript function for hashing messages with MD5.
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Installation
You can use this package on the server side as well as the client side.Node.js:
API
message
-- String
, Buffer
, Array
or Uint8Array
returns String
Usage
console.log(md5('message'));
This will print the following
It supports buffers, too
fs.readFile('example.txt', function(err, buf) { console.log(md5(buf)); });
Versions
Before version 2.0.0 there were two packages called md5 on npm, one lowercase, one uppercase (the one you're looking at). As of version 2.0.0, all new versions of this module will go to lowercase md5 on npm. To use the correct version, users of this module will have to change their code fromrequire('MD5')
to require('md5')
if they want to use versions >=
2.0.0.Bugs and Issues
If you encounter any bugs or issues, feel free to open an issue at github.Credits
This package is based on the work of Jeff Mott, who did a pure JS implementation of the MD5 algorithm that was published by Ronald L. Rivest in 1991. I needed a npm package of the algorithm, so I used Jeff’s implementation for this package. The original implementation can be found in the CryptoJS project.License
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this
- Redistributions in binary form must reproduce the above copyright notice, this
- Neither the name Crypto-JS nor the names of its contributors may be used to
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.