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SP-706 Adds local cryptography to SDK HTML report
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79 changes: 79 additions & 0 deletions
79
src/sdk/Report/DataLayer/DataProviders/CryptographyDataProvider.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,79 @@ | ||
| import { | ||
| ComponentCryptography, | ||
| DataProvider, | ||
| IDataLayers | ||
| } from '../DataLayerTypes'; | ||
| import { | ||
| ScannerComponent, | ||
| ScannerResults | ||
| } from '../../../scanner/ScannerTypes'; | ||
| import { IDependencyResponse } from '../../../Dependencies/DependencyTypes'; | ||
| import { | ||
| CryptoAlgorithm, | ||
| ICryptoItem | ||
| } from '../../../Cryptography/CryptographyTypes'; | ||
|
|
||
| export class CryptographyDataProvider implements DataProvider { | ||
| private files: Array<ICryptoItem>; | ||
| private scanRawResults: ScannerResults; | ||
| private componentList: Array<ScannerComponent>; | ||
| constructor(files: Array<ICryptoItem>, scanRawResults: ScannerResults,) { | ||
| this.files = files; | ||
| this.scanRawResults = scanRawResults; | ||
| } | ||
| async getData():Promise<IDataLayers> { | ||
|
|
||
| if(!this.files && !this.scanRawResults) return <IDataLayers>{ cryptography: null } | ||
|
|
||
| this.componentList = Object.values(this.scanRawResults).flat(); | ||
| this.componentList = this.componentList.filter( | ||
| (component) => component.id !== 'none' | ||
| ); | ||
|
|
||
| const componentCryptography = this.getCrypto(this.componentList); | ||
|
|
||
| return <IDataLayers>{ | ||
| cryptography:{ | ||
| files: this.files, | ||
| components: componentCryptography, | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private getCrypto(scanComponents: Array<ScannerComponent>):Array<ComponentCryptography> { | ||
| const componentCrypto = []; | ||
| scanComponents.forEach((c)=>{ | ||
| if(c.cryptography.length > 0){ | ||
| const crypto = { | ||
| purl: c.purl, | ||
| version: c.version, | ||
| algorithms: c.cryptography | ||
| } | ||
| componentCrypto.push(crypto); | ||
| } | ||
| }); | ||
| return this.normalizeAlgorithms(componentCrypto) | ||
| } | ||
|
|
||
| private normalizeAlgorithms(crypto: Array<ComponentCryptography>):Array<ComponentCryptography> { | ||
| crypto.forEach((c)=>{ | ||
| c.algorithms = this.removeRepeatedAlgorithms(c.algorithms); | ||
| }) | ||
|
|
||
| return crypto; | ||
|
|
||
| } | ||
|
|
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| private removeRepeatedAlgorithms(algorithms: Array<CryptoAlgorithm>):Array<CryptoAlgorithm> { | ||
| const algorithmsMapper = new Map<string, { algorithm: string, strength: string }>(); | ||
| algorithms.forEach((a) => { | ||
| const algorithmToLowerCase = a.algorithm.toLowerCase(); | ||
| algorithmsMapper.set(algorithmToLowerCase, {...a, algorithm: algorithmToLowerCase}) | ||
| }); | ||
| return Array.from(algorithmsMapper.values()); | ||
| } | ||
|
|
||
| getLayerName(): string { | ||
| return ''; | ||
| } | ||
| } |