@eddie109109/msal-browser-modified
v3.21.1
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a changed msal from Microsoft Authentication Library for js
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Microsoft Authentication Library for JavaScript (MSAL.js) for Browser-Based Single-Page Applications
| Getting Started | AAD Docs | Library Reference | | --------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
- About
- FAQ
- Changelog
- Roadmap
- Prerequisites
- Installation
- Usage
- Samples
- Build and Test
- Authorization Code vs Implicit
- Framework Wrappers
- Security Reporting
- License
- Code of Conduct
About
The MSAL library for JavaScript enables client-side JavaScript applications to authenticate users using Azure AD work and school accounts (AAD), Microsoft personal accounts (MSA) and social identity providers like Facebook, Google, LinkedIn, Microsoft accounts, etc. through Azure AD B2C service. It also enables your app to get tokens to access Microsoft Cloud services such as Microsoft Graph.
The @azure/msal-browser
package described by the code in this folder uses the @azure/msal-common
package as a dependency to enable authentication in JavaScript Single-Page Applications without backend servers. This version of the library uses the OAuth 2.0 Authorization Code Flow with PKCE. To read more about this protocol, as well as the differences between implicit flow and authorization code flow, see the section below.
This is an improvement upon the previous @azure/msal
library which will utilize the authorization code flow in the browser. Most features available in the old library will be available in this one, but there are nuances to the authentication flow in both. The @azure/msal-browser
package does NOT support the implicit flow.
FAQ
See here.
Roadmap
See here.
Prerequisites
@azure/msal-browser
is meant to be used in Single-Page Application scenarios.Before using
@azure/msal-browser
you will need to register a Single Page Application in Azure AD to get a validclientId
for configuration, and to register the routes that your app will accept redirect traffic on.
Installation
Via NPM
npm install @azure/msal-browser
Usage
Migrating from Previous MSAL Versions
MSAL Basics
- Initialization
- Logging in a User
- Acquiring and Using an Access Token
- Managing Token Lifetimes
- Managing Accounts
- Logging Out a User
Advanced Topics
- Configuration Options
- Request and Response Details
- Cache Storage
- Performance Enhancements
- Instance Aware Flow
Samples
The msal-browser-samples
folder contains sample applications for our libraries.
More instructions to run the samples can be found in the README.md
file of the VanillaJSTestApp2.0 folder.
More advanced samples backed with a tutorial can be found in the Azure Samples space on GitHub:
- JavaScript SPA calling Express.js web API
- JavaScript SPA calling Microsoft Graph via Express.js web API using on-behalf-of flow
- Deployment tutorial for Azure App Service and Azure Storage
We also provide samples for addin/plugin scenarios:
Build and Test
See the contributing.md
file for more information.
Building the package
To build the @azure/msal-browser
library, you can do the following:
// Change to the msal-browser package directory
cd lib/msal-browser/
// To run build only for browser package
npm run build
To build both the @azure/msal-browser
library and @azure/msal-common
libraries, you can do the following:
// Change to the msal-browser package directory
cd lib/msal-browser/
// To run build only for browser package
npm run build:all
Running Tests
@azure/msal-browser
uses jest to run unit tests.
// To run tests
npm test
// To run tests with code coverage
npm run test:coverage
Framework Wrappers
If you are using a framework such as Angular or React you may be interested in using one of our wrapper libraries:
- Angular: @azure/msal-angular v2
- React: @azure/msal-react
Security Reporting
If you find a security issue with our libraries or services please report it to [email protected] with as much detail as possible. Your submission may be eligible for a bounty through the Microsoft Bounty program. Please do not post security issues to GitHub Issues or any other public site. We will contact you shortly upon receiving the information. We encourage you to get notifications of when security incidents occur by visiting this page and subscribing to Security Advisory Alerts.
License
Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the MIT License.
We Value and Adhere to the Microsoft Open Source Code of Conduct
This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact [email protected] with any additional questions or comments.