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open( filePath, [mode] )

k6

check( val, sets, [tags] )
fail( [err] )
group( name, fn )
randomSeed( int )
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k6/crypto

createHash( algorithm )
createHMAC( algorithm, secret )
hmac( algorithm, secret, data, outputEncoding )
md4( input, outputEncoding )
md5( input, outputEncoding )
randomBytes( int )
ripemd160( input, outputEncoding )
sha1( input, outputEncoding )
sha256( input, outputEncoding )
sha384( input, outputEncoding )
sha512( input, outputEncoding )
sha512_256( input, outputEncoding )
sha512_224( input, outputEncoding )
Hasher

k6/data

SharedArray

k6/encoding

b64decode( input, [encoding], [format] )
b64encode( input, [encoding] )

k6/execution

k6/experimental

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connect( url, params, callback )
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sha1( input, outputEncoding )

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Use sha1 to hash input data.

ParameterTypeDescription
inputstring / ArrayBufferThe input string or ArrayBuffer object to hash.
outputEncodingstringDescribes the type of encoding to use for the hash value. Can be "base64", "base64url", "base64rawurl", "hex" or "binary".

Returns

TypeDescription
string / ArrayThe hash digest as string (for "base64", "base64url", "base64rawurl", "hex" outputEncoding) or raw array of integers (for "binary" outputEncoding).

Example

import crypto from 'k6/crypto';


export default function () {
  let hash = crypto.sha1('hello world!', 'hex');
  console.log(hash);
  const binArray = [104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100, 33];
  hash = crypto.sha1(new Uint8Array(binArray).buffer, 'hex');
  console.log(hash);
}

The above script should result in the following being printed during execution:

INFO[0000] 430ce34d020724ed75a196dfc2ad67c77772d169
INFO[0000] 430ce34d020724ed75a196dfc2ad67c77772d169