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<!doctype html> <html lang="en"> <head> <title>Code coverage report for src/keys.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</a> keys.ts </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">88.24% </span> <span class="quiet">Statements</span> <span class='fraction'>15/17</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Branches</span> <span class='fraction'>0/0</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Functions</span> <span class='fraction'>4/4</span> </div> <div class='fl pad1y space-right2'> <span class="strong">88.24% </span> <span class="quiet">Lines</span> <span class='fraction'>15/17</span> </div> </div> <p class="quiet"> Press <em>n</em> or <em>j</em> to go to the next uncovered block, <em>b</em>, <em>p</em> or <em>k</em> for the previous block. </p> </div> <div class='status-line high'></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 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class="cline-any cline-yes">47x</span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-yes">1x</span> <span class="cline-any cline-yes">29x</span> <span class="cline-any cline-yes">29x</span> <span class="cline-any cline-neutral"> </span> <span class="cline-any cline-neutral"> </span></td><td class="text"><pre class="prettyprint lang-js">  import { randomBytes, randomFillSync } from 'crypto' import { ECPair, address as baddress, crypto as bcrypto } from 'bitcoinjs-lib'   /** * * @param numberOfBytes * * @ignore */ export function getEntropy(arg: Buffer | number): Buffer { if (!arg) { <span class="cstat-no" title="statement not covered" > arg = 32</span> } if (typeof arg === 'number') { return randomBytes(arg) } else { <span class="cstat-no" title="statement not covered" > return randomFillSync(arg)</span> } }   /** * @ignore */ export function makeECPrivateKey() { const keyPair = ECPair.makeRandom({ rng: getEntropy }) return keyPair.privateKey.toString('hex') }   /** * @ignore */ export function publicKeyToAddress(publicKey: string) { const publicKeyBuffer = Buffer.from(publicKey, 'hex') const publicKeyHash160 = bcrypto.hash160(publicKeyBuffer) const address = baddress.toBase58Check(publicKeyHash160, 0x00) return address }   /** * @ignore */ export function getPublicKeyFromPrivate(privateKey: string) { const keyPair = ECPair.fromPrivateKey(Buffer.from(privateKey, 'hex')) return keyPair.publicKey.toString('hex') }  </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 Tue Aug 06 2019 10:21:34 GMT-0400 (Eastern Daylight Time) </div> </div> <script src="../prettify.js"></script> <script> 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