file-allhash

Simply return an sum of a given file. It's can use md5, sha1, sha256, sha512, more and more.. If using async version (by including callback), it will stream;.

Installation

$ npm install file-allhash

Test:

$ npm test

hash list compatibility: You can list all hash

$ npm run-script hashlist

It's dependent on the available algorithms supported by the version of OpenSSL on the platform. src: crypto.createHash

API

file-allhash(path,hashprotocol, [callback])

var fileallhash = require('file-allhash');

// sync (no callback)

fileallhash('./path/to/a_file'); // '345eec8796c03e90b9185e4ae3fc12c1e8ebafa540f7c7821fb5da7a54edc704'

// sync (no callback) & SET one hash
fileallhash('./path/to/a_file','sha256'); // '345eec8796c03e90b9185e4ae3fc12c1e8ebafa540f7c7821fb5da7a54edc704'

// async/streamed (if using callback)

fileallhash('./path/to/a_file', function (error, sum) {
  if (error) return console.log(error);
  console.log(sum) // '345eec8796c03e90b9185e4ae3fc12c1e8ebafa540f7c7821fb5da7a54edc704'
})

// async/streamed (if using callback) & SET one hash

fileallhash('./path/to/a_file','sha256', function (error, sum) {
  if (error) return console.log(error);
  console.log(sum) // '345eec8796c03e90b9185e4ae3fc12c1e8ebafa540f7c7821fb5da7a54edc704'
})

License

MIT

Thanks

fileallhash is based on sha256-file
sha256-file is based on sha1-file