blockstack

<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/encryption/cryptoUtils.ts</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../../prettify.css" /> <link rel="stylesheet" href="../../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../../index.html">All files</a> / <a href="index.html">src/encryption</a> cryptoUtils.ts </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 78.26% Statements 18/23 </div> <div class='fl pad1y space-right2'> 70% Branches 7/10 </div> <div class='fl pad1y space-right2'> 100% Functions 3/3 </div> <div class='fl pad1y space-right2'> 78.26% Lines 18/23 </div> </div> Press n or j to go to the next uncovered block, b, p or k for the previous block. </div> <div class='status-line medium'></div> <pre><table class="coverage"> <tr><td class="line-count quiet"><a name='L1'></a><a href='#L1'>1</a> <a name='L2'></a><a href='#L2'>2</a> <a name='L3'></a><a href='#L3'>3</a> <a name='L4'></a><a href='#L4'>4</a> <a name='L5'></a><a href='#L5'>5</a> <a name='L6'></a><a href='#L6'>6</a> <a name='L7'></a><a href='#L7'>7</a> <a name='L8'></a><a href='#L8'>8</a> <a name='L9'></a><a href='#L9'>9</a> <a name='L10'></a><a href='#L10'>10</a> <a name='L11'></a><a href='#L11'>11</a> <a name='L12'></a><a href='#L12'>12</a> <a name='L13'></a><a href='#L13'>13</a> <a name='L14'></a><a href='#L14'>14</a> <a name='L15'></a><a href='#L15'>15</a> <a name='L16'></a><a href='#L16'>16</a> <a name='L17'></a><a href='#L17'>17</a> <a name='L18'></a><a href='#L18'>18</a> <a name='L19'></a><a href='#L19'>19</a> <a name='L20'></a><a href='#L20'>20</a> <a name='L21'></a><a href='#L21'>21</a> <a name='L22'></a><a href='#L22'>22</a> <a name='L23'></a><a href='#L23'>23</a> <a name='L24'></a><a href='#L24'>24</a> <a name='L25'></a><a href='#L25'>25</a> <a name='L26'></a><a href='#L26'>26</a> <a name='L27'></a><a href='#L27'>27</a> <a name='L28'></a><a href='#L28'>28</a> <a name='L29'></a><a href='#L29'>29</a> <a name='L30'></a><a href='#L30'>30</a> <a name='L31'></a><a href='#L31'>31</a> <a name='L32'></a><a href='#L32'>32</a> <a name='L33'></a><a href='#L33'>33</a> <a name='L34'></a><a href='#L34'>34</a> <a name='L35'></a><a href='#L35'>35</a> <a name='L36'></a><a href='#L36'>36</a> <a name='L37'></a><a href='#L37'>37</a> <a name='L38'></a><a href='#L38'>38</a> <a name='L39'></a><a href='#L39'>39</a> <a name='L40'></a><a href='#L40'>40</a> <a name='L41'></a><a href='#L41'>41</a> <a name='L42'></a><a href='#L42'>42</a> <a name='L43'></a><a href='#L43'>43</a> <a name='L44'></a><a href='#L44'>44</a> <a name='L45'></a><a href='#L45'>45</a> <a name='L46'></a><a href='#L46'>46</a> <a name='L47'></a><a href='#L47'>47</a> <a name='L48'></a><a href='#L48'>48</a> <a name='L49'></a><a href='#L49'>49</a> <a name='L50'></a><a href='#L50'>50</a> <a name='L51'></a><a href='#L51'>51</a> <a name='L52'></a><a href='#L52'>52</a> <a name='L53'></a><a href='#L53'>53</a> <a name='L54'></a><a href='#L54'>54</a> <a name='L55'></a><a href='#L55'>55</a> <a name='L56'></a><a href='#L56'>56</a> <a name='L57'></a><a href='#L57'>57</a> <a name='L58'></a><a href='#L58'>58</a> <a name='L59'></a><a href='#L59'>59</a> <a name='L60'></a><a href='#L60'>60</a> <a name='L61'></a><a href='#L61'>61</a> <a name='L62'></a><a href='#L62'>62</a> <a name='L63'></a><a href='#L63'>63</a> <a name='L64'></a><a href='#L64'>64</a> <a name='L65'></a><a href='#L65'>65</a> <a name='L66'></a><a href='#L66'>66</a> <a name='L67'></a><a href='#L67'>67</a> <a name='L68'></a><a href='#L68'>68</a> <a name='L69'></a><a href='#L69'>69</a> <a name='L70'></a><a href='#L70'>70</a></td><td class="line-coverage quiet">  1x 124x           1x     159x 159x 159x       159x 159x     159x 159x 159x               1x                                   1x 124x 4x         120x     120x 120x                  </td><td class="text"><pre class="prettyprint lang-js">  export function isSubtleCryptoAvailable(): boolean { return typeof crypto !== 'undefined' && typeof crypto.subtle !== 'undefined' }   export function isNodeCryptoAvailable<T>( withFeature: (nodeCrypto: typeof import('crypto')) => boolean | T ): false | T export function isNodeCryptoAvailable<T>( withFeature?: (nodeCrypto: typeof import('crypto')) => boolean | T ): boolean | T { try { const resolvedResult = require.resolve('crypto') Iif (!resolvedResult) { return false } // eslint-disable-next-line import/no-nodejs-modules,no-restricted-modules,global-require const cryptoModule = require('crypto') as typeof import('crypto') Iif (!cryptoModule) { return false } Eif (withFeature) { const features = withFeature(cryptoModule) return features } return true } catch (error) { return false } }   export const NO_CRYPTO_LIB = 'Crypto lib not found. Either the WebCrypto "crypto.subtle" or Node.js "crypto" module must be available.'   export type TriplesecDecryptSignature = ( arg: { data: Buffer; key: Buffer }, cb: (err: Error | null, buff: Buffer | null) => void ) => void   export interface WebCryptoLib { lib: SubtleCrypto; name: 'subtleCrypto' }   export interface NodeCryptoLib { lib: typeof import('crypto'); name: 'nodeCrypto' }   // Make async for future version which may lazy load. // eslint-disable-next-line @typescript-eslint/require-await export async function getCryptoLib(): Promise<WebCryptoLib | NodeCryptoLib> { if (isSubtleCryptoAvailable()) { return { lib: crypto.subtle, name: 'subtleCrypto' } } else { try { // eslint-disable-next-line max-len // eslint-disable-next-line import/no-nodejs-modules,no-restricted-modules,global-require,@typescript-eslint/no-var-requires const nodeCrypto = require('crypto') as typeof import('crypto') return { lib: nodeCrypto, name: 'nodeCrypto' } } catch (error) { throw new Error(NO_CRYPTO_LIB) } } }  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Mon Aug 24 2020 16:23:18 GMT-0400 (Eastern Daylight Time) </div> </div> <script src="../../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../../sorter.js"></script> <script src="../../block-navigation.js"></script> </body> </html>