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https://github.com/CorentinTh/it-tools.git
synced 2024-09-11 13:37:53 +03:00
feat: disable some built-in regex
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933d824083
commit
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@ -18,15 +18,15 @@ describe('sensitive-data-masker', () => {
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}`;
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it('should maks sensitive data', () => {
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expect(maskSensitiveData(
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data,
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)).toBe(`{
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expect(maskSensitiveData({
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value: data,
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})).toBe(`{
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email: 'jo****************om',
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creditCard: '12***************76',
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id: '3f********************************7b',
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name: 'John',
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surname: 'Doe',
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phone: '+35**********67',
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phone: '+3***********67',
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url: 'tr***********om',
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ip4: '83*******56',
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ip6: '20*************************01',
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@ -35,21 +35,40 @@ describe('sensitive-data-masker', () => {
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}`);
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});
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it('should maks sensitive data (with custom regex)', () => {
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expect(maskSensitiveData(
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data,
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'John\nDoe',
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)).toBe(`{
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expect(maskSensitiveData({
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value: data,
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customRegex: 'John\nDoe',
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})).toBe(`{
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email: 'jo****************om',
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creditCard: '12***************76',
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id: '3f********************************7b',
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name: '****',
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surname: '***',
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phone: '+35**********67',
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phone: '+3***********67',
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url: 'tr***********om',
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ip4: '83*******56',
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ip6: '20*************************01',
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mac: '3D*************4F',
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token: 'ey*****************************************************************************************************************************************************************b8',
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}`);
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});
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it('should maks sensitive data (with excluded matchers)', () => {
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expect(maskSensitiveData({
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value: data,
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excludedMatchers: ['mac', 'ipv4'],
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})).toBe(`{
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email: 'jo****************om',
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creditCard: '12***************76',
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id: '3f********************************7b',
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name: 'John',
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surname: 'Doe',
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phone: '+3***********67',
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url: 'tr***********om',
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ip4: '83.24.45.56',
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ip6: '20*************************01',
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mac: '3D:F2:C9:A6:B3:4F',
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token: 'ey*****************************************************************************************************************************************************************b8',
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}`);
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});
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});
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@ -1,22 +1,34 @@
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import { maskString } from 'data-guardian';
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import ipRegex from 'ip-regex';
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const jwtRegex = /\b([a-zA-Z0-9_=]+)\.([a-zA-Z0-9_=]+)\.([a-zA-Z0-9_\-\+\/=]*)\b/g;
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const phoneRegex = /\b(?:(\+\d{1,4})[-.\s]?)?(?:[(](\d{1,3})[)][-.\s]?)?(\d{1,4})[-.\s]?(\d{1,4})[-.\s]?(\d{1,9})\b/g;
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const jwtRegex = /\b([a-zA-Z0-9_=]{5,})\.([a-zA-Z0-9_=]{5,})\.([a-zA-Z0-9_\-\+\/=]{5,})\b/g;
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const phoneRegex = /(?:(\+\d{1,4})[-.\s]?)(?:[(](\d{1,3})[)][-.\s]?)?(\d{1,4})[-.\s]?(\d{1,4})[-.\s]?(\d{1,9})\b/g;
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const macRegex = /\b([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})\b/g;
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const ipv6Regex = /\b(?:(::|[0-9a-fA-F]{1,4}:{1,2})([0-9a-fA-F]{1,4}:{1,2}){0,6}([0-9a-fA-F]{1,4}|::)?)\b/g;
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const urlWithOrWithoutPrefixRegex = /\b(https?:\/\/)?(www\\.)?[-a-zA-Z0-9@:%.\_\\+~#=]{2,256}\\.[a-z]{2,6}\\b([-a-zA-Z0-9@:%\_\\+.~#?&//=]\*)\b/g;
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const urlWithOrWithoutPrefixRegex = /\b(https?:\/\/)?(www\.)?[a-zA-Z0-9@:%._+~#=-]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_+.~#?&\/=]*)\b/g;
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export function maskSensitiveData(value: string, customRegex?: string) {
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export type MatcherNames = 'uuid' | 'creditCard' | 'ssn' | 'url' | 'ipv4' | 'email' | 'passwordInUri' | 'mac' | 'ipv6' | 'urlWithOrWithoutPrefix' | 'jwt' | 'phone';
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export function maskSensitiveData({
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value,
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customRegex = '',
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excludedMatchers = [],
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}: {
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value: string
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customRegex?: string
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excludedMatchers?: Array<MatcherNames>
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}) {
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excludedMatchers = excludedMatchers || [];
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const emptyRegex = /(?:)/g;
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return maskString(value, null as never, {
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customRegex: new RegExp((customRegex || '').split('\n').map(line => `(${line})`).join('|'), 'gi'),
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macRegex,
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ipv6Regex,
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urlWithOrWithoutPrefixRegex,
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jwtRegex,
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phoneRegex,
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macRegex: excludedMatchers.includes('mac') ? emptyRegex : macRegex,
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ipv6Regex: excludedMatchers.includes('ipv6') ? emptyRegex : ipRegex.v6({ includeBoundaries: false }),
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urlWithOrWithoutPrefixRegex: excludedMatchers.includes('urlWithOrWithoutPrefix') ? emptyRegex : urlWithOrWithoutPrefixRegex,
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jwtRegex: excludedMatchers.includes('jwt') ? emptyRegex : jwtRegex,
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phoneRegex: excludedMatchers.includes('phone') ? emptyRegex : phoneRegex,
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}, {
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excludeMatchers: [
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excludeMatchers: [...excludedMatchers, ...[
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'passwordMention', 'password', 'passwordSubstring',
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],
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]],
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});
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}
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@ -1,5 +1,5 @@
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<script setup lang="ts">
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import { maskSensitiveData } from './sensitive-data-masker.service';
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import { type MatcherNames, maskSensitiveData } from './sensitive-data-masker.service';
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import { withDefaultOnError } from '@/utils/defaults';
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const defaultValue = `{
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@ -17,12 +17,18 @@ const defaultValue = `{
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}`;
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const customRegex = useStorage('sensitive-data:regex', '');
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const excludedMatchers = useStorage('sensitive-data:exclude', [] as string[]);
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const allMatchers = [
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'uuid', 'creditCard', 'ssn', 'url', 'ipv4', 'email',
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'passwordInUri', 'mac', 'ipv6', 'urlWithOrWithoutPrefix',
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'jwt', 'phone'];
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function transformer(value: string) {
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return withDefaultOnError(() => maskSensitiveData(
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return withDefaultOnError(() => maskSensitiveData({
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value,
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customRegex.value,
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), '');
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customRegex: customRegex.value,
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excludedMatchers: excludedMatchers.value as MatcherNames[],
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}), '');
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}
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</script>
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@ -35,6 +41,16 @@ function transformer(value: string) {
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raw-text
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multiline
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rows="4"
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mb-2
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/>
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<n-select
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v-model:value="excludedMatchers"
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placeholder="No Fallback"
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multiple
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:fallback-option="false"
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:options="allMatchers.map(v => ({ label: v, value: v }))"
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mb-2
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/>
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<format-transformer
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