├── .gitignore
├── LICENSE
├── README.md
├── blakesum.js
└── package.json


/.gitignore:
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1 | node_modules
2 | 


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/LICENSE:
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 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2018 Mathias Buus
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in
13 | all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 | THE SOFTWARE.
22 | 


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/README.md:
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 1 | # blakesum
 2 | 
 3 | Like shasum but for blake2b
 4 | 
 5 | ## Usage
 6 | 
 7 | ```sh
 8 | npm install -g blakesum
 9 | blakesum filename.txt # prints the blake2b 32 byte hash of this
10 | ```
11 | 
12 | ## License
13 | 
14 | MIT
15 | 


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/blakesum.js:
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 1 | #!/usr/bin/env node
 2 | 
 3 | const fs = require('fs')
 4 | const sodium = require('sodium-universal')
 5 | 
 6 | const hash = sodium.crypto_generichash_instance()
 7 | 
 8 | fs.createReadStream(process.argv[2])
 9 |   .on('data', function (data) {
10 |     hash.update(data)
11 |   })
12 |   .on('end', function () {
13 |     const out = Buffer.alloc(32)
14 |     hash.final(out)
15 |     console.log(out.toString('hex'))
16 |   })
17 | 


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/package.json:
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 1 | {
 2 |   "name": "blakesum",
 3 |   "version": "1.0.0",
 4 |   "description": "Like shasum but for blake2b",
 5 |   "bin": {
 6 |     "blakesum": "./blakesum.js"
 7 |   },
 8 |   "dependencies": {
 9 |     "sodium-universal": "^2.0.0"
10 |   },
11 |   "license": "MIT",
12 |   "repository": "hyperdivision/blakesum"
13 | }
14 | 


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