Installations

npm install simple-pkce-browser

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

12.18.4

NPM Version

6.14.8 Pull Requests

Open

0

Total

0

Closed

0

Issues

Open

0

Total

0

Closed

0

Releases

Unable to fetch releases

Languages

2

JavaScript

TypeScript

JavaScript (71.35%)

TypeScript (28.65%)

Developer

yarsky-tgz

Download Statistics

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0

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0

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0

GitHub Statistics

MIT License

7 Commits

1 Watchers

1 Branches

1 Contributors

Updated on Oct 15, 2020

Maintainers

1

View All 1 Contributors

Package Meta Information

Latest Version

1.0.3

Package Id

simple-pkce-browser@1.0.3

Unpacked Size

10.63 kB

Size

3.92 kB

File Count

12

NPM Version

6.14.8

Node Version

12.18.4

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

0%

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0%

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0%

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Dependencies

2

abstract-pkce fast-sha256

Dev Dependencies

12

@types/node @typescript-eslint/eslint-plugin @typescript-eslint/parser eslint eslint-config-airbnb-typescript eslint-config-prettier eslint-plugin-import husky lint-staged prettier ts-node typescript

simple-pkce-browser

PKCE HMAC or hash SHA256 base64 challenge & verifier generator for any browser (using fast-sha256)

Installation

1npm i simple-pkce-browser

Usage

Library exports single function - createPKCEHelper(isHMAC = true)

This function returns object with two methods on it:

getChallenge(verifier: string) => string - for getting challenge from verifier
generateChallenge(verifierLength: number) => PKCEChallenge - generates verifier of given length and returns PKCEChallenge:

1interface PKCEChallenge {
2    verifier: string;
3    challenge: string;
4}

Examples

if you need SHA256 base64 HMAC challenge:

1import { createPKCEHelper, PKCEChallenge, PKCEHelperLegacyBrowser } from 'simple-pkce-browser'
2
3const VERIFIER_LENGTH = 64
4const { generateChallenge, getChallenge }: PKCEHelperLegacyBrowser = createPKCEHelper()
5const { verifier, challenge }: PKCEChallenge = generateChallenge(VERIFIER_LENGTH)

if you need SHA256 base64 hash you do exactly the same, but need to pass false as the first parameter to createPKCEHelper():

1import { createPKCEHelper, PKCEChallenge, PKCEHelperLegacyBrowser } from 'simple-pkce-browser'
2
3const VERIFIER_LENGTH = 64
4const { generateChallenge, getChallenge }: PKCEHelperLegacyBrowser = createPKCEHelper(false)
5const { verifier, challenge }: PKCEChallenge = generateChallenge(VERIFIER_LENGTH)

No vulnerabilities found.

10

Binary-Artifacts

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10

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SAST

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Fuzzing

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Branch-Protection

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0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Score

1.7

/10

Last Scanned on 2025-07-07

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