oauthjs/node-oauth2-server
Node Oauth2 Server
node-oauth2-server ist eine OAuth2-Server-Implementierung für Node.js, die als Autorisierungsanbieter fungiert. Sie ermöglicht die Erstellung eines zentralen Servers zur Verwaltung der Client-Registrierung und zur Ausstellung von Access-Tokens für Drittanbieteranwendungen unter Verwendung des OAuth2-Protokolls.
Das Projekt arbeitet als Node.js-Middleware und integriert die Autorisierungslogik direkt in die Request-Pipelines der Webanwendung. Es bietet einen Bearer-Token-Validator zur Überprüfung von Identität und Berechtigungen durch die Prüfung von Sicherheitstokens in eingehenden HTTP-Request-Headern.
Das System deckt API-Zugriffskontrolle, Token-Management und Benutzer-Autorisierungs-Workflows ab. Es handhabt die Generierung, Speicherung und Validierung von Access- und Refresh-Tokens, einschließlich scope-basierter Zugriffskontrolle, um den Zugriff auf Ressourcen basierend auf definierten Benutzerberechtigungen einzuschränken.
Features
- OAuth2 Access Token Issuance - Generates short-lived access tokens using various OAuth2 grant types to control resource access.
- API Access Scopes - Enforces granular API access by comparing requested scopes against granted token permissions.
- Request Token Validators - Verifies that incoming authorization tokens are active and authorized before granting access.
- Access and Refresh Token Issuances - Manages the generation, storage, and expiration of both access and refresh tokens.
- API Access Control - Secures web endpoints by validating bearer tokens to restrict access to authorized clients.
- Bearer Token Authentication - Validates bearer tokens in request headers to authenticate API requests.
- Third-Party Account Authorizations - Facilitates the workflow where users grant third-party applications limited access to their accounts.
- OAuth2 Implementations - Implements a centralized OAuth2 server to issue and manage access tokens for third-party applications.
- OAuth2 Providers - Functions as an OAuth2 provider managing client registration, token persistence, and scope control.
- Bearer Token Validators - Provides a mechanism to verify identity and permissions via bearer tokens in HTTP headers.
- Request Interception Middlewares - Provides middleware that intercepts HTTP requests to verify bearer tokens before routing.
- Model Persistence Layers - Delegates data persistence to user-defined model objects to remain database-agnostic.
- Authorization Data Writings - Stores client, token, and user authorization data within a persistent database system.
- Token Lifecycle Management - Manages the lifecycle of authorization grants, including creation and expiration timestamps.
- Multi-Grant Type Flows - Implements multiple OAuth2 grant type flows to handle various token issuance requirements.
- Interface-Driven Component Models - Uses strict interface contracts for data models to ensure compatibility with the authorization server.
- Authorization Middlewares - Integrates authorization logic directly into Node.js web application request pipelines as middleware.
